JP3179685U - Broach type air purifier - Google Patents

Abstract

The present invention relates to an air purifier having a small air purifying function such as a brooch that can be attached to a collar, pocket, chest, hat, bag, coat, etc. of a Western-style clothes with a locking device such as a pin, hook, clip or fastener. Provide equipment.
A container with a lid closed by a storage part 1 for storing a substance that generates an air cleaning gas and a detachable lid part 2 having an opening capable of dissipating the air cleaning gas. A locking tool is attached.
[Selection] Figure 1

Description

  The present invention provides a compact portable and fashionable air purifying function that can be attached to a jacket, collar, pocket, chest, hat, etc. with a locking device such as a pin, hook, clip or fastener. The present invention relates to an air cleaning device.

Chlorine dioxide (ClO ₂ ) is currently a highly safe disinfectant, and its expectations are very high, especially at air concentrations below 500 ppm, because it has little effect on dermatitis, allergies, and the respiratory system. ing. Chlorine dioxide is known to protect against viruses, disinfect and deodorize even at air concentrations of 0.1 to 10 ppm or less, and its use is expected.
In particular, attempts have been made to disinfect drinking water with chlorine dioxide, and attempts have been made to use it for water purification.

  Chlorine dioxide is a very explosive gas at high concentrations. It must be diluted in use and tends to become unstable due to the effects of heat, vibration, light, etc. Need attention. There are currently several types of chlorine dioxide generation and production methods known, but at specific chlorine dioxide usage sites, supply by means of a chlorine dioxide generator, on-site chlorine dioxide preparation equipment, etc. It is common to do. After that, special forms of chlorine dioxide, tablets, powders, granules, pellets, jelly and other convenient forms became known, and it became possible to expand the special practical use or application range. It was.

  Measures to reduce the effects of air infection and air pollution due to viruses, colds, influenza, exhaust gas pollution, pollen, bad breath, etc. are very important. For this reason, it is usually like a so-called filter such as cloth or nonwoven fabric. It is common to wear a “mask”. There is also a need for a method that plays a role like an “air mask” that purifies the air itself, which has a function to purify the familiar air itself, which has a function to replace such a “mask”, and has a so-called air cleaning function. Yes.

Therefore, in order to purify the air sucked by humans and prevent virus infection, etc., it consists of a container that can store internal powder and chlorine dioxide generating powder, and the chlorine dioxide generating powder reacts with moisture to produce chlorine dioxide. There is known a portable air purification tool that releases air to the outside (Patent Document 1).
However, this air purification device is not a strong case for containing the chlorine dioxide generating powder, and there is no measure to stably protect the chlorine dioxide generating powder against the external pressure, and it is constantly dissipated. There is no opening or notch of the standard to be used, the diffusion is unstable, and there is no problem that the attachment position is adjacent to the respiratory part such as a collar or pocket, and its efficacy is stably maintained It is inconvenient to handle. In addition, the neck-like structure like a nameplate is used on the neck in places other than offices and schools, especially for children, bicycle rides, amusement park slides, and playground equipment. It is assumed to be dangerous. In addition, there is some inconvenience in adjustment in stably generating chlorine dioxide heavier than air at a predetermined position.

In addition, as a portable air purification tool to be worn around the neck, such as a name card case, a case having an opening, a chlorine dioxide gas generator stored in the case, and a fixing for fixing the case to a fixed article worn by a person A portable air purification tool comprising means is known (Patent Document 2).
However, the storage case is inconvenient in handling, and convenient when the gas generator is stored in a breathable bag. However, when the gas generator is a powder, the amount is troublesome. is there. In addition, the neck-like structure like a name card case is not only inconvenient for activities, but it is also very useful when children run on bicycles, playground slides, playground equipment, etc. Is dangerous.

  There is known an environmental purifier (Patent Document 3) that generates chlorine dioxide from a stabilized chlorine dioxide solution and brings it into contact with air to purify smoke, odor, bacteria, and the like contained in the air. However, this prior art is not intended for portable air purification.

Utility model registration No. 3154094 JP 2012-90743 A JP-A-3-2288771

  The present invention is an air purifying function of a portable type or a clothing type that can be attached to a jacket, a collar of a Japanese clothes, a pocket, a chest, a hat, etc. with a locking device such as a pin, hook, clip or fastener. An object of the present invention is to solve the problem of stably and continuously generating chlorine dioxide in the vicinity of a cleaning instrument.

The present invention has developed an article related to a so-called brooch-type air purifying device of a portable and clothing type having an air purifying function effective for sterilization, deodorization, virus, pollen countermeasures and the like.
The first feature of the present invention is that a storage part (1) for storing a substance that generates an air cleaning gas and a detachable lid part (2) having an opening capable of radiating the air cleaning gas. This can be achieved by a portable and fashionable air purifier (5) having an air purifying function, characterized in that a locking tool (3) is attached to a closed container with a lid. Is.

The second characteristic point of the present invention can be achieved by an air cleaning device characterized in that the substance that generates the air cleaning gas is a substance that generates chlorine dioxide.
The third feature of the present invention is that the storage portion (1) has the shape of a container, and the content portion is provided with ribs for reinforcing and partitioning the container. It can be achieved with an air cleaning device.

The fourth feature of the present invention is that the lid (2) is provided with openings such as cutouts, perforations, and lattices on the outer surface of the lid to the extent that air purifying gas can be dissipated. It can be achieved by an air purifying instrument.
The fifth feature of the present invention is that on the back inner surface of the lid (2), the storage of the substance that generates the air cleaning gas and the emission of the air cleaning gas are controlled, and the entry of water and foreign matters from the outside. It can be achieved by an air cleaning device characterized in that the opening is protected by a breathable partition film such as a nonwoven fabric, sponge, or cloth.

A sixth feature of the present invention is that the locking tool (3) has a clip structure including a mechanism for sandwiching the gripped portion between the surface of the storage portion (1) and the gripping strip surface. It can be achieved with a cleaning implement.
The seventh feature of the present invention is that the fastener (3) is an attachment such as a pin, hook, clip, button or fastener for attaching to a collar, pocket, hat, back, caster, etc. It can be achieved by an air cleaning device characterized by the above.
The eighth feature of the present invention resides in an air cleaning instrument characterized in that the storage part (1), the lid part (2) and the locking tool (3) are made of a plastic material.

  The air cleaning device of the present invention is a lightweight, portable, clothing that can be easily attached to a jacket, a collar, a pocket, a chest, a hat, etc. with a locking device such as a pin, hook, clip or fastener. It is a product-type product that has a continuous air-cleaning function, and it can be worn near the person's body as a fashion when going out, and is effective for sterilization, deodorization, viruses, and pollen control indoors and outdoors. is there. In addition, since it is an attachment-type air purifying device, it can be attached at a fixed distance and interval at a stable position with respect to the respiratory organs such as the mouth and nose, so that the emission of chlorine dioxide is relatively low. By being able to dissipate stably and constantly, the effective and sustained effect of chlorine dioxide can be enhanced.

The perspective view of the air cleaning instrument (5) of this invention. The side view of the air cleaning instrument (5). Schematic diagram of front view (FIG. 3 (a)), side view (FIG. 3 (b)) and partition membrane (4) (FIG. 3 (c)) protecting the opening of the air cleaning device (5). The schematic diagram which shows the use condition which mounted | wore clothing etc. with the air cleaning instrument (5) of this invention. The schematic diagram of the container (1) which comprises the accommodating part of the instrument for air purification of this invention. The front view of the cover part (2) of the instrument for air purification of this invention. The back view which looked at the cover part (2) of the instrument for air purification of this invention from the back. The schematic diagram of the holding | grip strip (32) which comprises the latching tool (3) of the instrument for air cleaning.

  The outline of the most preferable form in terms of design as an article of a portable and garment-type air purifying instrument (5) having an air purifying function of the present invention will be described with reference to the drawings. As shown in the perspective view, the container (1) in which the substance that generates the air-cleaning gas is stored, the opening (23) having a substantially square shape (23) and a substantially semicircular divided shape (24) on the surface of the lid. ) (24) is an article having a compact structure in a state where the lid (2) optionally having the cover (24) is covered so as to cover the upper mouth part (13) and the side wall part (12) of the container. Moreover, a partition film (4) (see FIG. 3C) is covered so as to cover the entire upper mouth part (13) including the openings (23) and (24). In order to cover the partition membrane (4), it may simply be placed on the container of the storage portion (1), but it is the container upper opening of the storage portion (1) and is in contact with the partition membrane (4). The partition film (4) may be adhered and fixed by applying an adhesive to the portion or the lid bottom surface portion (21) of the lid portion (2). Further, a locking tool (3) for attaching the lidded container to clothing or the like is attached. Examples of the locking tool (3) include a handle piece (31) (32) for a clip, for example. This is an article with a structure attached. Of course, since the form, structure, pattern, color, and dimensions of the container (1) and the lid (2) can be arbitrarily changed and designed, the structure is interpreted as being limited to the form of FIG. is not.

  Similarly, the side view of the air cleaning device (5) is as shown in FIG. 2, and the lid (2) covers the upper surface mouth of the container of the storage unit (1) and the front of the side wall. Is covered. The bottom surface back side portion (111) of the container (1) has a structure in which a pair of support protrusions (17) for attaching a gripping strip portion (32) serving as a clip is integrally attached. The structure in which the lid (2) is provided on the container (1) may be a structure in which a conventional box is capped from above, but when mounted, the lid is placed in the direction of the so-called handle piece (31), which is the upper side. A structure in which the cover is slid by the method of sliding is also included within the scope of design change.

  When the shape, structure, and approximate dimensions of a specific article of the air cleaning instrument are shown, the outline is as shown in FIG. Specifically, the dimensions based on the design drawing of the air cleaning device are as follows. When the outline of the size is shown based on the front view of FIG. 3A, the width of the lidded container is 20 to 80 mm, preferably 30 to 50 mm. About 43.5 mm, and optimally. Furthermore, the width portion of the grip portion that performs the clip function as an attachment is preferably about 8 to 20 mm, and most preferably about 11 mm.

On the other hand, the height of the container part with a lid of the air cleaning device may be 30 to 85 mm, preferably about 40 to 60 mm, and most preferably about 53.5 mm. The height is preferably about 8 to 20 mm, and most preferably about 10 mm, as the height of the gripper that performs the clip function as an attachment.
The thickness of the cover-equipped container is preferably designed to be about 5 to 20 mm, and most preferably about 8.8 mm, particularly based on the side view of FIG. If the thickness of the grip part which performs a clip function is added to this, it will have a thickness of about 10-40 mm.

  The size of the capacity of the container part with the lid, which is the main part of the air cleaning device, is the type and amount of the substance that generates the air cleaning gas, the performance of the generated substance, the gas generation duration, This is a matter that is designed in consideration of weight, size, or fashion sensation because of its small portable nature. It is recommended that the housing part (1) of the present invention, in which the storage part (1) has a cover part (2) so as to cover the entire upper surface mouth part and side wall part of the storage part, are fitted together, Specifically, a typical article configuration is as seen in the perspective view of FIG.

  In this way, as shown in FIG. 4, the air purifying device (5) is attached to a collar, a pocket, a hat, a bag, etc. of a western clothes by a locking device (3) such as a pin, hook, clip, button or fastener. It is used by attaching. For example, as shown in FIG. 4, it is a compact portable article that is worn in a collar or pocket of a garment and is used in a fashion sense.

The most preferable aspect of the structure of the article of the storage part (1) and the cover part (2) containing the substance that generates the air cleaning gas is as follows.
Formed by cutting out about 20 to 90%, preferably about 40 to 60% of the surface area of the lid capable of dissipating the air cleaning gas from the container of the storage unit (1) for storing the substance that generates the air cleaning gas. The structure that is closed by a detachable lid (2) having an opening to be opened can adopt a box structure called a normal lidded container, but it generates air-cleaning gas. In view of the above, the preferred embodiment is preferably a step between the upper mouth part (13) and the side wall part (22) of the container constituting the storage part (1), as shown in FIGS. It is preferable that it is a container with a lid | cover closed with the lid | cover material of the structure covered through these.

  In this case, the structure of the locking member (3) attached to the outer jacket, the collar of the western clothes, the pocket, the hat, the bag, the caster, etc. shows one of typical examples. As shown in b), the gripping structure is sandwiched between two gripping pieces. One gripping piece is fixed to the back side outer surface (111) of the container bottom of the storage section (1), and the other gripping piece is a handle piece (32). It is attached in such a state, and has a clip structure that arbitrarily gives a gripping force via a spring (33).

  It is preferable that the substance that generates the air cleaning gas that is housed in the lidded container, which is the main part of the air cleaning device, is a substance that generates chlorine dioxide, and is stable when stored in the container of the storage part (1). In actual use, it is recommended to use a pre-processed form that reacts with water vapor or carbon dioxide in the air to disperse chlorine dioxide continuously and stably. As the form thereof, powder, granule, crushed piece, spherical substance, microencapsulated form, gel form, and liquid form can be arbitrarily used. In advance, the form in which the substance that generates chlorine dioxide is used is determined in consideration of the state of use of the air purifier. Specifically, a porous carrier such as sepiolite impregnated with a chlorite and an alkali agent and dried (Daiso-Co., Ltd. JP2011-173758) is known, and this is used. Recommended.

  Therefore, in the case of such a substance that generates chlorine dioxide, a predetermined amount to be put into a tablet of a certain size or put into the container of the storage unit (1) is packed in advance using, for example, a permeable inner bag. Store it in a non-permeable outer bag made of plastic such as polyethylene, store it in a double package, remove the outer bag during use, and store it as a cartridge It is good to store in the container (1) of a part (A). In this case, for example, it is ideal to prepare a fixed amount pack so that the efficacy is dissipated for one month.

  The amount of emission of substances that generate chlorine dioxide is determined in consideration of the shape, amount used, and emission time. If the average particle size is about 1 to 5 mm, it is convenient for handling, and a small particle size is expected to increase the surface area per unit weight and increase the amount of diffusion. In order to adjust the emission amount and the emission time of chlorine dioxide, it is necessary to make adjustments such as increasing the amount used and relatively increasing the concentration of the substance that generates chlorine dioxide. In the case of powder, etc., a certain amount can be sorted in a packed state and stored in a sealed state.

  The amount of chlorine dioxide released can be used in a wide range of 0.001 to 500 ppm, but it is less than 100 ppm, taking into account individual differences in health hazards such as sensitive allergies and the effects of corrosion on equipment. Depending on the amount and performance of the chlorine dioxide generating material, it may be arbitrarily determined depending on the amount and performance of 50 ppm or less, if necessary, about 2 ppm, or 1 ppm, 0.5 ppm. In any case, it is one of the beneficial features of the device for air purification according to the present invention that it can be arbitrarily determined in consideration of bacteria, viruses, pollen, hygiene, fluency, time, place and situation. is there.

  The structure of the container of the storage unit (1) can be used for any ordinary container that stores a substance that generates an air cleaning gas. However, the structure of a preferable typical storage unit (1) is shown in FIG. As shown, a container (1) such as a case or tray having an upper mouth (13) formed by a bottom part (11) and a side wall part (12) in the form of a shallow box or container. . In the extending direction of the bottom surface portion, a handle piece (31) serving as a clip as a locking tool (3) used when attaching to an instrument, clothes or the like is attached. The side wall portion (12) of the container (1) constituting the storage portion has an appropriate step, for example, one step (121), two steps, in order to ensure the attachment / detachment of the lid (2) and enhance the sealing effect. Adopting a structure that increases the occlusal strength and contact area between the container (1) and the lid (2) constituting the storage part (A) to increase the sealing effect by providing the step (122) and the three steps (123) in sequence. It is preferable to do this.

  In order to prevent the lid (2) from falling off easily, by laying the stopper mechanism (16), once the lid is closed, the lock mechanism is activated so that the lid does not open easily. It is preferable to consider the safety when used by children. Further, for example, a protrusion and a depression can be provided in the engagement portion between the main body and the lid portion, respectively, and the engagement can be strengthened. In addition, in order to prevent twisting and deformation of the container of the storage part (1) and to increase the strength of the side wall part (12), a rib-like rib (14) (15) is provided. It is possible to arrange an appropriate number in an arbitrary direction such as a slightly oblique direction. The partition by the ribs (14) and (15) is formed on the lower side of the material by excessive vibration or swinging when the material that generates the air cleaning gas is granular, granular, or bag-like. Since it functions to prevent bias and concentration in a part of the air, it also plays a role of constantly maintaining the generation of the air cleaning gas. This rib structure plays a role of preventing the risk of a child or the like putting a nail or a finger or protecting the stored nonwoven fabric.

  The structure of the lid part (2) is provided with notches, perforations, and openings such as lattices on the outer surface of the lid to the extent that air purifying gas such as chlorine dioxide can be dissipated. It is characterized by. Usually, as shown in FIG. 6, a lattice-shaped opening (23) is preferably formed in a portion having a margin on the surface, and a semicircle is divided into two in a portion having a margin on the surface, preferably in a pair. The openings (24) as described above are preferably arranged in pairs. Of course, it is possible to arrange a large number of perforations (not shown) to keep the generation of the air cleaning gas constant and constant.

  The outer surface of the lid (2) fulfills the function of using as a brooch-type fashion sensation attached to clothing if the present invention is a portable and garment-type air cleaning device having an air cleaning function. Therefore, it is preferable to decorate like a decoration, a pattern, or a sculpture. For example, if necessary, as seen in FIG. 1, FIG. 3, FIG. 6, etc., for example, “EA MASK” (Ecom Air Mask), a character pattern such as a print that performs a function, advertisement Or by decorating like a floral pattern, or by cutting out like various letters, patterns, sculptures that can dissipate the air-cleaning gas by molding mold, by engraving or by secondary processing, Or what is called a display part (25) arbitrarily formed by cutting by printing can also be formed.

  As shown in FIG. 7, the back surface of the lid portion (B) has a shallow container shape formed by the bottom surface portion (21) and the side wall portion (22) of the lid, and the side wall portion (22). Is appropriately fitted to the steps formed as appropriate one step (121), two steps (122) and three steps (123) on the outer peripheral wall (12) of the container-like storage part (1). By providing a one-step step (222) and a two-step step (221) shaped on the side wall portion (22) of the lid portion (2) at a proper interval, the storage portion (1) and the lid portion (2) It is possible to increase the fitting strength and the contact area to enhance the close contact effect, and furthermore, the interval between the storage portion (1) and the lid portion (2) can always be kept constant. Even when viewed from the back of the lid, the appropriate openings (23), (24) and, for example, “EA MASK” (Ecom Air Mask), moderate printing that fulfills the function and advertisement A display part (25) such as engraving and clipping is formed.

The article of the present invention, which constitutes an air purifying instrument and is integrally fitted with the container-like storage portion (1) and the lid portion (2), has a form as seen in the external view of FIG.
On the back inner wall surface of the lid (2), non-woven fabric, sponge, cloth, as shown in FIG. 3 (c), for controlling the storage of the substance that generates the air cleaning gas and the emission of the air cleaning gas. Thus, the opening (23, 24) and the display part (25) such as a cut-out are protected by the partition film (4) having a size along the contour of the inner surface of the lid. The thickness of the partition film (4) is determined in consideration of the passing amount of the air cleaning gas. In addition, the function of the partition film (4) is to release a substance (not shown) that generates an air cleaning gas from the openings (23) and (24) and the display unit (25) of the lid (2). It also plays a protective role so as not to jump out. Furthermore, water such as rain, fog, and snow enters from the outside through the openings (23, 24), and promotes the inadvertent reaction of the substance that generates the air-cleaning gas. Preventing the occurrence of an obstacle. In addition, if the partition membrane (4) shown in Fig. 3 (c) is made of a non-breathable plastic material, it will function as a seal when air cleaners are not used, thus preventing the release of chlorine dioxide. It will also play a role, and waste will be saved. In any case, it is appropriate that the partition membrane (4) is made of a breathable material having chemical resistance such as a nonwoven fabric, cloth, sponge, leather, and perforated plate.

  The air cleaning device is accompanied by a locking device (3) that serves as an attachment such as a pin, hook, clip or fastener for attaching to a collar, pocket, hat, or the like of a Japanese clothes. As this locking tool (3), a commercially available thing can be acquired and attached arbitrarily. In consideration of convenience, the clip mechanism of a typical locking tool (3) will be described. The side view of FIGS. 2 and 3B and the outline of the gripping part as shown in FIG. The protrusion of the handle piece (31) having dimensions and strength is fixed to the back side outer surface (111) of the bottom surface portion (11) of the container-like storage portion (1), and using the fulcrum as a fulcrum, One end of the gripping strip (32) is always pressed against the outer surface (111) on the back side of the bottom surface portion (11) of the storage portion (1) by force, so that it can be opened and closed. When attaching to clothes, etc. Clip function that pushes the ends of both the handle piece (31) and the grip strip (32) with finger pressure to pinch the clothes, etc. It has a structure that plays a role. Of course, by conventional locking means such as pins, hooks, clips, for example clamping clips, or push-type clips made of U-shaped elastic material, universal fasteners, or adhesive fasteners with release paper A locking tool (3) can be arbitrarily adopted.

  The grip strip (32) has a shape as shown in FIG. As shown in FIGS. 2 and 3 (b), the details are movably fixed to the outer surface (111) on the back side of the bottom surface portion (11) of the container-like storage portion (1). The protrusion shaft (34) of the gripping strip (32) is inserted into the tip hole portion of the support protrusion (17) provided in a pair on the outer surface (111), and is attached so as to be rotatable about the shaft. Further, it is preferable to provide a spring holding projection (35) in order to prevent the spring from shifting or coming off and to ensure a stable pressing of the spring. The spring holding projection (35) has a diameter and length enough to receive a circular spiral spring. Of course, in order to employ a leaf spring, the structure can be devised. These mechanisms and devices are within the scope of design changes. The mechanism has a structure in which the back of the part on which the spring of the gripping strip (32) is arranged is pressed and pinched with a finger, but an anti-slip with a moderate notch in the opposite end. By providing the structure (36), it is possible to prevent the clothes from falling off.

  Clip materials for air cleaning instruments, particularly containers (1), lids (2) and gripping strips (32) of the storage section, can be made of metals such as aluminum, plastics, and many other materials. In general, plastic is most suitable. Plastic materials include polyethylene, polypropylene, polyacetal, polycarbonate, polyester, polysulfone, polyphenylene sulfide, polyacrylate, polyamide, and other general-purpose plastic materials, such as engineering plastics, Comprehensive from the aspect of price etc., it is decided arbitrarily. In addition, it is sufficient to obtain and use a conventional spiral or leaf spring product for the spring.

The field of application of the air cleaning device (5) of the present invention is determined by what the substance that generates the air cleaning gas is, but in the case of chlorine dioxide in particular, anti-virus, pollen, cold, sterilization, deodorization Excellent function in such as. It is also expected to avoid mosquitoes, ticks and flies.
It is preferable to always carry it when going out, as shown in FIG. 4, but in particular, it is a secret place such as a train, a car, an airplane, a crowd such as a dining room, a restaurant, a coffee room, a karaoke room, It is preferable to carry it for disinfecting and deodorizing places such as towns and places with discharge such as toilets. Also, in places where food processing, farms, production and sales of crops, etc., when an operator carries an air purifying device of the present invention and works, it is possible to prevent infection, and to place marine products, It is also expected to increase the shelf life and freshness of fruits.
Of course, the basic shape of this air purifier has the shape shown in Fig. 1, but it is also decorated with flowers such as sunflowers, paintings, sculptures, and various types with petals. Various decorations such as anime characters and art decorations can be used to enhance the effect of brooches.

  Hereinafter, although evaluation about the effectiveness of the present invention will be described with reference to examples, the present invention is not limited to this embodiment.

[Example]
The storage device (1) for storing the substance that generates the air-cleaning gas having the approximate dimensions shown in FIG. 3 and the opening that can dissipate the air-cleaning gas are provided. The lid part (2), which is detachable but can be completely fitted and fixed in use, and the locking tool (3) having a length of about 33.5 mm are formed by pressure molding or injection molding. Using polyethylene resin as plastic material, it is molded as separate parts. The dimensions of the container portion of this instrument are a standard specification box having a width of 43.5 mm, a height of 53.5 mm, and a thickness of about 8.8 mm. Applying a slight force to the arc of the pair of support protrusions (17) provided on the outer surface on the back side of the bottom of the storage section (1), the protrusion shaft (34) of the gripping strip (32) is fitted, Attaches so that it can rotate freely. Next, a spiral spring is assembled to the spring holding projection (35) to complete.
Next, the container (1) is placed in a container, the porous carrier is impregnated with chlorite and an alkaline agent and dried, and the average particle size is about 0.1 to 5 mm, preferably the average particle size is 0.5. About 3 to 3 mm of chlorine dioxide generating material is stored about 1 to 25 g, preferably about 3 to 10 g, and then closed with a lid (2) with a breathable nonwoven fabric (4) attached to the opening. Thus, the air cleaning device (5) is completed.
This air cleaning device is very compact, lightweight, and excellent in design, and can dissipate chlorine dioxide for a long time. If a substance that generates chlorine dioxide once is loaded into an air purifier, it is practically possible that the emission can be sustained effectively for about 20 days or more, until about March, depending on the concentration and amount of loading. Is. Furthermore, it can be made usable for a long period of time by adjusting the substance generating chlorine dioxide by means of slow release and sustaining, for example, by making it into micro-caxels.

The results of the deodorization test of trimethylamine conducted at the “Sanitary Microbiology Research Center” in 2012 are as follows. The ECOM air mask is an abbreviation for the air purifying device of the present invention, and the same test was conducted using only odor as a control.
[Deodorization test]
Test Sample Measurement Time Ecom Air Mask Control Deodorization Test (%)
0 min 20ppm 20ppm 0%
After 30 minutes 18ppm 20ppm 10%
After 60 minutes 14ppm 20ppm 30%
After 90 minutes 10ppm 20ppm 50%
120 minutes later 6ppm 20ppm 70%
After 150 minutes 4ppm 20ppm 80%
After 180 minutes 0ppm 10ppm 100%

Thus, it can be easily understood that the air cleaning device of the present invention has a beneficial effect in the deodorization test.

Similarly, an experiment conducted in 2012 at the "Sanitary Microbiology Research Center" to examine the antibacterial activity of specimens is shown.
1. Sample: Air mask 1 point Staphylococcus aureus (Staphylococcus aureus) NBRC 13276
Escherichia coli (E. coli) NBRC 3972
3. Test method 3-1. Preparation of test bacterial solution: The test bacterial solution was inoculated on a normal agar medium, cultured at 35 ° C. for 24 hours, and then adjusted to 10 ⁷ / ml with sterile physiological saline to obtain a test bacterial solution.
3-2. Test sample: Cotton cloth cut into 5 cm × 5 cm.
3-3. Inoculation and culture of test bacterial solution: Inoculate the test sample with the prepared test bacterial solution, suspend it in a sealed container (L25cm × W30cm × H25cm), attach one specimen to the lid of this sealed container, and relative humidity 90 % Environment and completely sealed. This container was cultured at 35 ° C. for 24 hours. In addition, a test was performed in the same manner using a sample to which no specimen was attached as a control.
3-4. Viable count measurement: After culturing for 24 hours, a cloth was placed in a stomacher bag and washed with an SCDLP medium to prepare a 10-fold dilution series of the test solution. These diluted solutions were inoculated on SCDLP agar medium and cultured at 35 ° C. for 48 hours. After culturing, the formed colonies were counted and the number of viable bacteria was converted.
The results of the antibacterial test of the specimen are shown in Tables 1 and 2.



From the results of Tables 1 and 2, it can be easily understood that the air cleaning device of the present invention has a beneficial effect in the antibacterial test.

  This air purifier can be worn in the body's collar and pocket, breathe, and can be worn at a certain distance to the mouth and nose, so that chlorine dioxide can be stably and stably diffused. In consideration of circumstances such as cold, virus, pollen, etc., the mounting position, distance, type of generated substance, and loading amount can be adjusted according to the situation of the place.

The device for air purification of the present invention has the effect of powerful sterilization, disinfection, deodorization, repelling, etc. of chlorine dioxide, so it participates in in-flight, in-car, workplace, travel, theater, watching field, school activities, etc. If you wear it when you wear it, it is expected to prevent influenza, bronchitis, colds, infectious diseases, and pollen, and is useful for tourism and entertainment such as commuting, vacation, travel, and gatherings both in Japan and overseas.
In addition, in order to maintain the disinfection and hygiene of customers in eating and drinking, karaoke, kitchens, etc., it is useful just to put it in that place, and it is also expected to maintain the hygiene of cooks. It is beneficial.
At the medical site, it is expected to transmit and prevent illnesses in nursing and treatment, so this air purifier should be installed especially when traveling or dispatching to areas where hygiene is not good due to floods or natural disasters. Is beneficial, and is also beneficial to the medical field and industry. In addition, fisheries such as aquaculture, pig farming, fish, eel, sardine, and salmon, fishery and animal and plant infections, and those engaged in farming should be equipped to prevent disease, fungal transmission, and proliferation. There is expected.
In addition, when cultivating crops that are relatively susceptible to bacteria, such as tomatoes, cucumbers, eggplants, pears, and grapes, air cleaners must be installed inside the vinyl house and during maintenance work. It is expected to be used in the field of agriculture, aquaculture and forestry because it can keep breeding and hygiene.
Moreover, it can be supplied easily and stably at a relatively low cost, and indirectly contributes to the development of Japanese life, tourism, travel, production, agriculture and fisheries industry and the revitalization and development of the local economy. Can do.

1. 10. Container for storage section Container bottom 111. 11. Back side outer surface of bottom surface portion (11) Sidewall portion 121. First step 122. Second step 123. Third step 13. 13. Upper mouth of container Ribs 15. Rib 16. Stopper 17. Support protrusion

2. Lid 21. Lid bottom part 22. Lid side wall portion 221. Two-stage part 222. First stage 23. Square opening 24. Semi-circular divided opening 25. Display section

3. Locking tool (3)
31. Handle piece 32. Grip strip 33. Spring 34. Projection shaft 35. Spring holding projection 36. Anti-slip mechanism

4). Partition membrane

5. Air purifier

  The present invention provides a compact portable and fashionable air purifying function that can be attached to a jacket, collar, pocket, chest, hat, etc. with a locking device such as a pin, hook, clip or fastener. The present invention relates to an air cleaning device.

Chlorine dioxide (ClO ₂ ) is currently a highly safe disinfectant, and its expectations are very high, especially at air concentrations below 500 ppm, because it has little effect on dermatitis, allergies, and the respiratory system. ing. Chlorine dioxide is known to protect against viruses, disinfect and deodorize even at air concentrations of 0.1 to 10 ppm or less, and its use is expected.
In particular, attempts have been made to disinfect drinking water with chlorine dioxide, and attempts have been made to use it for water purification.

  Chlorine dioxide is a very explosive gas at high concentrations. It must be diluted in use and tends to become unstable due to the effects of heat, vibration, light, etc. Need attention. There are currently several types of chlorine dioxide generation and production methods known, but at specific chlorine dioxide usage sites, supply by means of a chlorine dioxide generator, on-site chlorine dioxide preparation equipment, etc. It is common to do. After that, special forms of chlorine dioxide, tablets, powders, granules, pellets, jelly and other convenient forms became known, and it became possible to expand the special practical use or application range. It was.

Measures to reduce the effects of air infection and air pollution due to viruses, colds, influenza, exhaust gas pollution, pollen, bad breath, etc. are very important. For this reason, it is usually like a so-called filter such as cloth or nonwoven fabric. It is common to wear a “mask”. With an alternative to such a "mask", so-called, to purify the familiar air itself, the so-called air with a cleaning function, is also a need for a method to play a'll UNA role to purify the air itself.

Therefore, in order to purify the air sucked by humans and prevent virus infection, etc., it consists of a container that can store internal powder and chlorine dioxide generating powder, and the chlorine dioxide generating powder reacts with moisture to produce chlorine dioxide. There is known a portable air purification tool that releases air to the outside (Patent Document 1).
However, this air purification device is not a strong case for containing the chlorine dioxide generating powder, and there is no measure to stably protect the chlorine dioxide generating powder against the external pressure, and it is constantly dissipated. There is no opening or notch of the standard to be used, the diffusion is unstable, and there is no problem that the attachment position is adjacent to the respiratory part such as a collar or pocket, and its efficacy is stably maintained It is inconvenient to handle. In addition, the neck-like structure like a nameplate is used on the neck in places other than offices and schools, especially for children, bicycle rides, amusement park slides, and playground equipment. It is assumed to be dangerous. In addition, there is some inconvenience in adjustment in stably generating chlorine dioxide heavier than air at a predetermined position.

In addition, as a portable air purification tool to be worn around the neck, such as a name card case, a case having an opening, a chlorine dioxide gas generator stored in the case, and a fixing for fixing the case to a fixed article worn by a person A portable air purification tool comprising means is known (Patent Document 2).
However, the storage case is inconvenient in handling, and convenient when the gas generator is stored in a breathable bag. However, when the gas generator is a powder, the amount is troublesome. is there. In addition, the neck-like structure like a name card case is not only inconvenient for activities, but it is also very useful when children run on bicycles, playground slides, playground equipment, etc. Is dangerous.

  There is known an environmental purifier (Patent Document 3) that generates chlorine dioxide from a stabilized chlorine dioxide solution and brings it into contact with air to purify smoke, odor, bacteria, and the like contained in the air. However, this prior art is not intended for portable air purification.

Utility model registration No. 3154094 JP 2012-90743 A JP-A-3-2288771

  The present invention is an air purifying function of a portable type or a clothing type that can be attached to a jacket, a collar of a Japanese clothes, a pocket, a chest, a hat, etc. with a locking device such as a pin, hook, clip or fastener. An object of the present invention is to solve the problem of stably and continuously generating chlorine dioxide in the vicinity of a cleaning instrument.

The present invention has developed an article related to a so-called brooch-type air purifying device of a portable and clothing type having an air purifying function effective for sterilization, deodorization, virus, pollen countermeasures and the like.
The first feature of the present invention is that a storage part (1) for storing a substance that generates an air cleaning gas and a detachable lid part (2) having an opening capable of radiating the air cleaning gas. This can be achieved by a portable and fashionable air purifier (5) having an air purifying function, characterized in that a locking tool (3) is attached to a closed container with a lid. Is.

The second characteristic point of the present invention can be achieved by an air cleaning device characterized in that the substance that generates the air cleaning gas is a substance that generates chlorine dioxide.
The third feature of the present invention is that the storage portion (1) has the shape of a container, and the content portion is provided with ribs for reinforcing and partitioning the container. It can be achieved with an air cleaning device.

The fourth feature of the present invention is that the lid (2) is provided with openings such as cutouts, perforations, and lattices on the outer surface of the lid to the extent that air purifying gas can be dissipated. It can be achieved by an air purifying instrument.
The fifth feature of the present invention is that on the back inner surface of the lid (2), the storage of the substance that generates the air cleaning gas and the emission of the air cleaning gas are controlled, and the entry of water and foreign matters from the outside. It can be achieved by an air cleaning device characterized in that the opening is protected by a breathable partition film such as a nonwoven fabric, sponge, or cloth.

A sixth feature of the present invention is that the locking tool (3) has a clip structure including a mechanism for sandwiching the gripped portion between the surface of the storage portion (1) and the gripping strip surface. It can be achieved with a cleaning implement.
The seventh feature of the present invention is that the fastener (3) is an attachment such as a pin, hook, clip, button or fastener for attaching to a collar, pocket, hat, back, caster, etc. It can be achieved by an air cleaning device characterized by the above.
The eighth feature of the present invention resides in an air cleaning instrument characterized in that the storage part (1), the lid part (2) and the locking tool (3) are made of a plastic material.

  The air cleaning device of the present invention is a lightweight, portable, clothing that can be easily attached to a jacket, a collar, a pocket, a chest, a hat, etc. with a locking device such as a pin, hook, clip or fastener. It is a product-type product that has a continuous air-cleaning function, and it can be worn near the person's body as a fashion when going out, and is effective for sterilization, deodorization, viruses, and pollen control indoors and outdoors. is there. In addition, since it is an attachment-type air purifying device, it can be attached at a fixed distance and interval at a stable position with respect to the respiratory organs such as the mouth and nose, so that the emission of chlorine dioxide is relatively low. By being able to dissipate stably and constantly, the effective and sustained effect of chlorine dioxide can be enhanced.

The perspective view of the air cleaning instrument (5) of this invention. The side view of the air cleaning instrument (5). Schematic diagram of front view (FIG. 3 (a)), side view (FIG. 3 (b)) and partition membrane (4) (FIG. 3 (c)) protecting the opening of the air cleaning device (5). The schematic diagram which shows the use condition which mounted | wore clothing etc. with the air cleaning instrument (5) of this invention. The schematic diagram of the container (1) which comprises the accommodating part of the instrument for air purification of this invention. The front view of the cover part (2) of the instrument for air purification of this invention. The back view which looked at the cover part (2) of the instrument for air purification of this invention from the back. The schematic diagram of the holding | grip strip (32) which comprises the latching tool (3) of the instrument for air cleaning.

  The outline of the most preferable form in terms of design as an article of a portable and garment-type air purifying instrument (5) having an air purifying function of the present invention will be described with reference to the drawings. As shown in the perspective view, the container (1) in which the substance that generates the air-cleaning gas is stored, the opening (23) having a substantially square shape (23) and a substantially semicircular divided shape (24) on the surface of the lid. ) (24) is an article having a compact structure in a state where the lid (2) optionally having the cover (24) is covered so as to cover the upper mouth part (13) and the side wall part (12) of the container. Moreover, a partition film (4) (see FIG. 3C) is covered so as to cover the entire upper mouth part (13) including the openings (23) and (24). In order to cover the partition membrane (4), it may simply be placed on the container of the storage portion (1), but it is the container upper opening of the storage portion (1) and is in contact with the partition membrane (4). The partition film (4) may be adhered and fixed by applying an adhesive to the portion or the lid bottom surface portion (21) of the lid portion (2). Further, a locking tool (3) for attaching the lidded container to clothing or the like is attached. Examples of the locking tool (3) include a handle piece (31) (32) for a clip, for example. This is an article with a structure attached. Of course, since the form, structure, pattern, color, and dimensions of the container (1) and the lid (2) can be arbitrarily changed and designed, the structure is interpreted as being limited to the form of FIG. is not.

  Similarly, the side view of the air cleaning device (5) is as shown in FIG. 2, and the lid (2) covers the upper surface mouth of the container of the storage unit (1) and the front of the side wall. Is covered. The bottom surface back side portion (111) of the container (1) has a structure in which a pair of support protrusions (17) for attaching a gripping strip portion (32) serving as a clip is integrally attached. The structure in which the lid (2) is provided on the container (1) may be a structure in which a conventional box is capped from above, but when mounted, the lid is placed in the direction of the so-called handle piece (31), which is the upper side. A structure in which the cover is slid by the method of sliding is also included within the scope of design change.

  When the shape, structure, and approximate dimensions of a specific article of the air cleaning instrument are shown, the outline is as shown in FIG. Specifically, the dimensions based on the design drawing of the air cleaning device are as follows. When the outline of the size is shown based on the front view of FIG. 3A, the width of the lidded container is 20 to 80 mm, preferably 30 to 50 mm. About 43.5 mm, and optimally. Furthermore, the width portion of the grip portion that performs the clip function as an attachment is preferably about 8 to 20 mm, and most preferably about 11 mm.

On the other hand, the height of the container part with a lid of the air cleaning device may be 30 to 85 mm, preferably about 40 to 60 mm, and most preferably about 53.5 mm. The height is preferably about 8 to 20 mm, and most preferably about 10 mm, as the height of the gripper that performs the clip function as an attachment.
The thickness of the cover-equipped container is preferably designed to be about 5 to 20 mm, and most preferably about 8.8 mm, particularly based on the side view of FIG. If the thickness of the grip part which performs a clip function is added to this, it will have a thickness of about 10-40 mm.

  The size of the capacity of the container part with the lid, which is the main part of the air cleaning device, is the type and amount of the substance that generates the air cleaning gas, the performance of the generated substance, the gas generation duration, This is a matter that is designed in consideration of weight, size, or fashion sensation because of its small portable nature. It is recommended that the housing part (1) of the present invention, in which the storage part (1) has a cover part (2) so as to cover the entire upper surface mouth part and side wall part of the storage part, are fitted together, Specifically, a typical article configuration is as seen in the perspective view of FIG.

  In this way, as shown in FIG. 4, the air purifying device (5) is attached to a collar, a pocket, a hat, a bag, etc. of a western clothes by a locking device (3) such as a pin, hook, clip, button or fastener. It is used by attaching. For example, as shown in FIG. 4, it is a compact portable article that is worn in a collar or pocket of a garment and is used in a fashion sense.

The most preferable aspect of the structure of the article of the storage part (1) and the cover part (2) containing the substance that generates the air cleaning gas is as follows.
Formed by cutting out about 20 to 90%, preferably about 40 to 60% of the surface area of the lid capable of dissipating the air cleaning gas from the container of the storage unit (1) for storing the substance that generates the air cleaning gas. The structure that is closed by a detachable lid (2) having an opening to be opened can adopt a box structure called a normal lidded container, but it generates air-cleaning gas. In view of the above, the preferred embodiment is preferably a step between the upper mouth part (13) and the side wall part (22) of the container constituting the storage part (1), as shown in FIGS. It is preferable that it is a container with a lid | cover closed with the lid | cover material of the structure covered through these.

  In this case, the structure of the locking member (3) attached to the outer jacket, the collar of the western clothes, the pocket, the hat, the bag, the caster, etc. shows one of typical examples. As shown in b), the gripping structure is sandwiched between two gripping pieces. One gripping piece is fixed to the back side outer surface (111) of the container bottom of the storage section (1), and the other gripping piece is a handle piece (32). It is attached in such a state, and has a clip structure that arbitrarily gives a gripping force via a spring (33).

  It is preferable that the substance that generates the air cleaning gas that is housed in the lidded container, which is the main part of the air cleaning device, is a substance that generates chlorine dioxide, and is stable when stored in the container of the storage part (1). In actual use, it is recommended to use a pre-processed form that reacts with water vapor or carbon dioxide in the air to disperse chlorine dioxide continuously and stably. As the form thereof, powder, granule, crushed piece, spherical substance, microencapsulated form, gel form, and liquid form can be arbitrarily used. In advance, the form in which the substance that generates chlorine dioxide is used is determined in consideration of the state of use of the air purifier. Specifically, a porous carrier such as sepiolite impregnated with a chlorite and an alkali agent and dried (Daiso-Co., Ltd. JP2011-173758) is known, and this is used. Recommended.

  Therefore, in the case of such a substance that generates chlorine dioxide, a predetermined amount to be put into a tablet of a certain size or put into the container of the storage unit (1) is packed in advance using, for example, a permeable inner bag. Store it in a non-permeable outer bag made of plastic such as polyethylene, store it in a double package, remove the outer bag during use, and store it as a cartridge It is good to store in the container (1) of a part (A). In this case, for example, it is ideal to prepare a fixed amount pack so that the efficacy is dissipated for one month.

  The amount of emission of substances that generate chlorine dioxide is determined in consideration of the shape, amount used, and emission time. If the average particle size is about 1 to 5 mm, it is convenient for handling, and a small particle size is expected to increase the surface area per unit weight and increase the amount of diffusion. In order to adjust the emission amount and the emission time of chlorine dioxide, it is necessary to make adjustments such as increasing the amount used and relatively increasing the concentration of the substance that generates chlorine dioxide. In the case of powder, etc., a certain amount can be sorted in a packed state and stored in a sealed state.

  The amount of chlorine dioxide released can be used in a wide range of 0.001 to 500 ppm, but it is less than 100 ppm, taking into account individual differences in health hazards such as sensitive allergies and the effects of corrosion on equipment. Depending on the amount and performance of the chlorine dioxide generating material, it may be arbitrarily determined depending on the amount and performance of 50 ppm or less, if necessary, about 2 ppm, or 1 ppm, 0.5 ppm. In any case, it is one of the beneficial features of the device for air purification according to the present invention that it can be arbitrarily determined in consideration of bacteria, viruses, pollen, hygiene, fluency, time, place and situation. is there.

  The structure of the container of the storage unit (1) can be used for any ordinary container that stores a substance that generates an air cleaning gas. However, the structure of a preferable typical storage unit (1) is shown in FIG. As shown, a container (1) such as a case or tray having an upper mouth (13) formed by a bottom part (11) and a side wall part (12) in the form of a shallow box or container. . In the extending direction of the bottom surface portion, a handle piece (31) serving as a clip as a locking tool (3) used when attaching to an instrument, clothes or the like is attached. The side wall portion (12) of the container (1) constituting the storage portion has an appropriate step, for example, one step (121), two steps, in order to ensure the attachment / detachment of the lid (2) and enhance the sealing effect. Adopting a structure that increases the occlusal strength and contact area between the container (1) and the lid (2) constituting the storage part (A) to increase the sealing effect by providing the step (122) and the three steps (123) in sequence. It is preferable to do this.

  In order to prevent the lid (2) from falling off easily, by laying the stopper mechanism (16), once the lid is closed, the lock mechanism is activated so that the lid does not open easily. It is preferable to consider the safety when used by children. Further, for example, a protrusion and a depression can be provided in the engagement portion between the main body and the lid portion, respectively, and the engagement can be strengthened. In addition, in order to prevent twisting and deformation of the container of the storage part (1) and to increase the strength of the side wall part (12), a rib-like rib (14) (15) is provided. It is possible to arrange an appropriate number in an arbitrary direction such as a slightly oblique direction. The partition by the ribs (14) and (15) is formed on the lower side of the material by excessive vibration or swinging when the material that generates the air cleaning gas is granular, granular, or bag-like. Since it functions to prevent bias and concentration in a part of the air, it also plays a role of constantly maintaining the generation of the air cleaning gas. This rib structure plays a role of preventing the risk of a child or the like putting a nail or a finger or protecting the stored nonwoven fabric.

  The structure of the lid part (2) is provided with notches, perforations, and openings such as lattices on the outer surface of the lid to the extent that air purifying gas such as chlorine dioxide can be dissipated. It is characterized by. Usually, as shown in FIG. 6, a lattice-shaped opening (23) is preferably formed in a portion having a margin on the surface, and a semicircle is divided into two in a portion having a margin on the surface, preferably in a pair. The openings (24) as described above are preferably arranged in pairs. Of course, it is possible to arrange a large number of perforations (not shown) to keep the generation of the air cleaning gas constant and constant.

The outer surface of the lid (2) fulfills the function of using as a brooch-type fashion sensation attached to clothing if the present invention is a portable and garment-type air cleaning device having an air cleaning function. Therefore, it is preferable to decorate like a decoration, a pattern, or a sculpture. For example, to any necessary, FIGS. 1, 3, as seen in such FIG. 6, for example, Function, character patterns and such as printing, such as play a promotion, to the decoration, such as a floral pattern, or A so-called display unit that is arbitrarily formed by cutting, such as various characters, patterns, engravings that can dissipate the air-cleaning gas, by molding, engraving or secondary processing, or by cutting such as engraving (25) can also be formed.

As shown in FIG. 7, the back surface of the lid portion (B) has a shallow container shape formed by the bottom surface portion (21) and the side wall portion (22) of the lid, and the side wall portion (22). Is appropriately fitted to the steps formed as appropriate one step (121), two steps (122) and three steps (123) on the outer peripheral wall (12) of the container-like storage part (1). By providing a one-step step (222) and a two-step step (221) shaped on the side wall portion (22) of the lid portion (2) at a proper interval, the storage portion (1) and the lid portion (2) It is possible to increase the fitting strength and the contact area to enhance the close contact effect, and furthermore, the interval between the storage portion (1) and the lid portion (2) can always be kept constant. Even from the back surface of the lid, also moderate opening (23), (24) or, for example, Function, moderate as fulfill advertising printing, engraving, display unit such as a cut-out (25) is formed Has been.

The article of the present invention, which constitutes an air purifying instrument and is integrally fitted with the container-like storage portion (1) and the lid portion (2), has a form as seen in the external view of FIG.
On the back inner wall surface of the lid (2), non-woven fabric, sponge, cloth, as shown in FIG. 3 (c), for controlling the storage of the substance that generates the air cleaning gas and the emission of the air cleaning gas. Thus, the opening (23, 24) and the display part (25) such as a cut-out are protected by the partition film (4) having a size along the contour of the inner surface of the lid. The thickness of the partition film (4) is determined in consideration of the passing amount of the air cleaning gas. In addition, the function of the partition film (4) is to release a substance (not shown) that generates an air cleaning gas from the openings (23) and (24) and the display unit (25) of the lid (2). It also plays a protective role so as not to jump out. Furthermore, water such as rain, fog, and snow enters from the outside through the openings (23, 24), and promotes the inadvertent reaction of the substance that generates the air-cleaning gas. Preventing the occurrence of an obstacle. In addition, if the partition membrane (4) shown in Fig. 3 (c) is made of a non-breathable plastic material, it will function as a seal when air cleaners are not used, thus preventing the release of chlorine dioxide. It will also play a role, and waste will be saved. In any case, it is appropriate that the partition membrane (4) is made of a breathable material having chemical resistance such as a nonwoven fabric, cloth, sponge, leather, and perforated plate.

  The air cleaning device is accompanied by a locking device (3) that serves as an attachment such as a pin, hook, clip or fastener for attaching to a collar, pocket, hat, or the like of a Japanese clothes. As this locking tool (3), a commercially available thing can be acquired and attached arbitrarily. In consideration of convenience, the clip mechanism of a typical locking tool (3) will be described. The side view of FIGS. 2 and 3B and the outline of the gripping part as shown in FIG. The protrusion of the handle piece (31) having dimensions and strength is fixed to the back side outer surface (111) of the bottom surface portion (11) of the container-like storage portion (1), and using the fulcrum as a fulcrum, One end of the gripping strip (32) is always pressed against the outer surface (111) on the back side of the bottom surface portion (11) of the storage portion (1) by force, so that it can be opened and closed. When attaching to clothes, etc. Clip function that pushes the ends of both the handle piece (31) and the grip strip (32) with finger pressure to pinch the clothes, etc. It has a structure that plays a role. Of course, by conventional locking means such as pins, hooks, clips, for example clamping clips, or push-type clips made of U-shaped elastic material, universal fasteners, or adhesive fasteners with release paper A locking tool (3) can be arbitrarily adopted.

  The grip strip (32) has a shape as shown in FIG. As shown in FIGS. 2 and 3 (b), the details are movably fixed to the outer surface (111) on the back side of the bottom surface portion (11) of the container-like storage portion (1). The protrusion shaft (34) of the gripping strip (32) is inserted into the tip hole portion of the support protrusion (17) provided in a pair on the outer surface (111), and is attached so as to be rotatable about the shaft. Further, it is preferable to provide a spring holding projection (35) in order to prevent the spring from shifting or coming off and to ensure a stable pressing of the spring. The spring holding projection (35) has a diameter and length enough to receive a circular spiral spring. Of course, in order to employ a leaf spring, the structure can be devised. These mechanisms and devices are within the scope of design changes. The mechanism has a structure in which the back of the part on which the spring of the gripping strip (32) is arranged is pressed and pinched with a finger, but an anti-slip with a moderate notch in the opposite end. By providing the structure (36), it is possible to prevent the clothes from falling off.

  Clip materials for air cleaning instruments, particularly containers (1), lids (2) and gripping strips (32) of the storage section, can be made of metals such as aluminum, plastics, and many other materials. In general, plastic is most suitable. Plastic materials include polyethylene, polypropylene, polyacetal, polycarbonate, polyester, polysulfone, polyphenylene sulfide, polyacrylate, polyamide, and other general-purpose plastic materials, such as engineering plastics, Comprehensive from the aspect of price etc., it is decided arbitrarily. In addition, it is sufficient to obtain and use a conventional spiral or leaf spring product for the spring.

The field of application of the air cleaning device (5) of the present invention is determined by what the substance that generates the air cleaning gas is, but in the case of chlorine dioxide in particular, anti-virus, pollen, cold, sterilization, deodorization Excellent function in such as. It is also expected to avoid mosquitoes, ticks and flies.
It is preferable to always carry it when going out, as shown in FIG. 4, but in particular, it is a secret place such as a train, a car, an airplane, a crowd such as a dining room, a restaurant, a coffee room, a karaoke room, It is preferable to carry it for disinfecting and deodorizing places such as towns and places with discharge such as toilets. Also, in places where food processing, farms, production and sales of crops, etc., when an operator carries an air purifying device of the present invention and works, it is possible to prevent infection, and to place marine products, It is also expected to increase the shelf life and freshness of fruits.
Of course, the basic shape of this air purifier has the shape shown in Fig. 1, but it is also decorated with flowers such as sunflowers, paintings, sculptures, and various types with petals. Various decorations such as anime characters and art decorations can be used to enhance the effect of brooches.

  Hereinafter, although evaluation about the effectiveness of the present invention will be described with reference to examples, the present invention is not limited to this embodiment.

[Example]
The storage device (1) for storing the substance that generates the air-cleaning gas having the approximate dimensions shown in FIG. 3 and the opening that can dissipate the air-cleaning gas are provided. The lid part (2), which is detachable but can be completely fitted and fixed in use, and the locking tool (3) having a length of about 33.5 mm are formed by pressure molding or injection molding. Using polyethylene resin as plastic material, it is molded as separate parts. The dimensions of the container portion of this instrument are a standard specification box having a width of 43.5 mm, a height of 53.5 mm, and a thickness of about 8.8 mm. Applying a slight force to the arc of the pair of support protrusions (17) provided on the outer surface on the back side of the bottom of the storage section (1), the protrusion shaft (34) of the gripping strip (32) is fitted, Attaches so that it can rotate freely. Next, a spiral spring is assembled to the spring holding projection (35) to complete.
Next, the container (1) is placed in a container, the porous carrier is impregnated with chlorite and an alkaline agent and dried, and the average particle size is about 0.1 to 5 mm, preferably the average particle size is 0.5. About 3 to 3 mm of chlorine dioxide generating material is stored about 1 to 25 g, preferably about 3 to 10 g, and then closed with a lid (2) with a breathable nonwoven fabric (4) attached to the opening. Thus, the air cleaning device (5) is completed.
This air cleaning device is very compact, lightweight, and excellent in design, and can dissipate chlorine dioxide for a long time. If a substance that generates chlorine dioxide once is loaded into an air purifier, it is practically possible that the emission can be sustained effectively for about 20 days or more, until about March, depending on the concentration and amount of loading. Is. Furthermore, it can be made usable for a long period of time by adjusting the substance generating chlorine dioxide by means of slow release and sustaining, for example, by making it into micro-caxels.

The results of the deodorization test of trimethylamine conducted at the “Sanitary Microbiology Research Center” in 2012 are as follows. The product of the present invention is an abbreviation for the air purifying apparatus of the present invention, and the same test was performed using only odor as a control.
[Deodorization test]
Test sample Measurement time Product control of the present invention Deodorization test (%)
0 min 20ppm 20ppm 0%
After 30 minutes 18ppm 20ppm 10%
After 60 minutes 14ppm 20ppm 30%
After 90 minutes 10ppm 20ppm 50%
120 minutes later 6ppm 20ppm 70%
After 150 minutes 4ppm 20ppm 80%
After 180 minutes 0ppm 10ppm 100%

Thus, it can be easily understood that the air cleaning device of the present invention has a beneficial effect in the deodorization test.

Similarly, an experiment conducted in 2012 at the "Sanitary Microbiology Research Center" to examine the antibacterial activity of specimens is shown.
1.
Sample: One product of the present invention 2.
Staphylococcus aureus (Staphylococcus aureus) NBRC 13276
Escherichia coli (E. coli) NBRC 3972
3. Test method 3-1. Preparation of test bacterial solution: The test bacterial solution was inoculated on a normal agar medium, cultured at 35 ° C. for 24 hours, and then adjusted to 10 ⁷ / ml with sterile physiological saline to obtain a test bacterial solution.
3-2. Test sample: Cotton cloth cut into 5 cm × 5 cm.
3-3. Inoculation and culture of test bacterial solution: Inoculate the test sample with the prepared test bacterial solution, suspend it in a sealed container (L25cm × W30cm × H25cm), attach one specimen to the lid of this sealed container, and relative humidity 90 % Environment and completely sealed. This container was cultured at 35 ° C. for 24 hours. In addition, a test was performed in the same manner using a sample to which no specimen was attached as a control.
3-4. Viable count measurement: After culturing for 24 hours, a cloth was placed in a stomacher bag and washed with an SCDLP medium to prepare a 10-fold dilution series of the test solution. These diluted solutions were inoculated on SCDLP agar medium and cultured at 35 ° C. for 48 hours. After culturing, the formed colonies were counted and the number of viable bacteria was converted.
The results of the antibacterial test of the specimen are shown in Tables 1 and 2.



From the results of Tables 1 and 2, it can be easily understood that the air cleaning device of the present invention has a beneficial effect in the antibacterial test.

  This air purifier can be worn in the body's collar and pocket, breathe, and can be worn at a certain distance to the mouth and nose, so that chlorine dioxide can be stably and stably diffused. In consideration of circumstances such as cold, virus, pollen, etc., the mounting position, distance, type of generated substance, and loading amount can be adjusted according to the situation of the place.

The device for air purification of the present invention has the effect of powerful sterilization, disinfection, deodorization, repelling, etc. of chlorine dioxide, so it participates in in-flight, in-car, workplace, travel, theater, watching field, school activities, etc. If you wear it when you wear it, it is expected to prevent influenza, bronchitis, colds, infectious diseases, and pollen, and is useful for tourism and entertainment such as commuting, vacation, travel, and gatherings both in Japan and overseas.
In addition, in order to maintain the disinfection and hygiene of customers in eating and drinking, karaoke, kitchens, etc., it is useful just to put it in that place, and it is also expected to maintain the hygiene of cooks. It is beneficial.
At the medical site, it is expected to transmit and prevent illnesses in nursing and treatment, so this air purifier should be installed especially when traveling or dispatching to areas where hygiene is not good due to floods or natural disasters. Is beneficial, and is also beneficial to the medical field and industry. In addition, fisheries such as aquaculture, pig farming, fish, eel, sardine, and salmon, fishery and animal and plant infections, and those engaged in farming should be equipped to prevent disease, fungal transmission, and proliferation. There is expected.
In addition, when cultivating crops that are relatively susceptible to bacteria, such as tomatoes, cucumbers, eggplants, pears, and grapes, air cleaners must be installed inside the vinyl house and during maintenance work. It is expected to be used in the field of agriculture, aquaculture and forestry because it can keep breeding and hygiene.
Moreover, it can be supplied easily and stably at a relatively low cost, and indirectly contributes to the development of Japanese life, tourism, travel, production, agriculture and fisheries industry and the revitalization and development of the local economy. Can do.

1. 10. Container for storage section Container bottom 111. 11. Back side outer surface of bottom surface portion (11) Sidewall portion 121. First step 122. Second step 123. Third step 13. 13. Upper mouth of container Ribs 15. Rib 16. Stopper 17. Support protrusion

2. Lid 21. Lid bottom part 22. Lid side wall portion 221. Two-stage part 222. First stage 23. Square opening 24. Semi-circular divided opening 25. Display section

3. Locking tool (3)
31. Handle piece 32. Grip strip 33. Spring 34. Projection shaft 35. Spring holding projection 36. Anti-slip mechanism

4). Partition membrane

5. Air purifier

Claims (8)

  A locking tool is attached to a container with a lid that is closed by a detachable lid having a housing that contains a substance that generates the air-cleaning gas and an opening that can dissipate the air-cleaning gas. A portable and fashionable air purifying device having an air purifying function.   2. The air cleaning device according to claim 1, wherein the substance that generates the air cleaning gas is a substance that generates chlorine dioxide.   The air cleaning device according to claim 1 or 2, wherein the storage portion is in the shape of a container, and the content portion is provided with ribs for reinforcing and partitioning the container.   The lid portion is provided with openings such as cut portions, perforations, and lattices on the outer surface of the lid so as to dissipate the air cleaning gas. Air purifier.   On the back inner surface of the lid, the opening is protected by a breathable partition membrane such as non-woven fabric, sponge, cloth to control the storage of substances that generate the air cleaning gas and the emission of the air cleaning gas. It is characterized by the above-mentioned. The air-cleaning instrument in any one of Claims 1-4 characterized by the above-mentioned.   The air purifier according to any one of claims 1 to 5, wherein the locking device has a clip structure including a mechanism for sandwiching the gripped portion between the surface of the storage portion and the gripping strip surface.   The locking device is a mounting device such as a pin, a hook, a clip, a button, or a fastener for mounting on a collar, pocket, hat, bag, etc. of a western clothes. An air cleaning device as described in 1. The air cleaning instrument according to any one of claims 1 to 7, wherein the storage portion, the lid portion, and the locking tool are made of a plastic material.