KR20120001558A - Multi-functional vacuum cleaner available for bedding cleaning - Google Patents

Abstract

PURPOSE: A multi-functional vacuum cleaner suitable for bedding cleaning is provided to adsorb and eliminate foreign materials such as dust permeated into an object to be cleaned, thereby improving bedding cleaning effects. CONSTITUTION: A multi-functional vacuum cleaner suitable for bedding cleaning includes a cleaner main body(20), a suction head(10), and a connection hose(30). The cleaner main body has suction force for cleaning an object to be cleaned. The suction head comprises a hitting plate(14) and a head main body(12). The hitting plate comprises a hitting protrusion and a penetration hole. The hitting protrusion directly strikes the object. The penetration hole sucks dust and foreign materials. The head main body is combined in the upper side of the hitting plate in order to arrange a suction path with the cleaner main body. The connection hose is placed between the cleaner main body and the head main body of the suction head.

Description

Multifunctional vacuum cleaner suitable for bedding cleaning {MULTI-FUNCTIONAL VACUUM CLEANER AVAILABLE FOR BEDDING CLEANING}

The present invention relates to a multi-functional vacuum cleaner suitable for bedding cleaning, and more particularly, a blow function for directly or automatically hitting a cleaning object (for example, bed mattress, blanket, carpet, clothing, etc.) to shake off dust and suction And a multi-functional vacuum cleaner suitable for bedding cleaning, which can be selectively operated by attaching an ultraviolet sterilization lamp to sterilize a cleaning object, a sweeping function to sweep the cleaning object, and a drying function by hot air. .

In general, bedding used in homes and commercial lodging is a situation that is likely to grow or breed bacteria or fungi harmful to the human body by the moisture (ie sweat) discharged from the human body.

Therefore, the bedding is only cleaned or sucked by a conventional vacuum cleaner, but in the case of a normal vacuum suction suction, only the vacuum suction input dust or bacteria (e.g. house It is difficult to completely remove the mite or mold), and even in the case of washing, it is difficult to completely remove the dust and the like penetrated into the tissue of the bedding.

As such, when dust penetrates the bedding or breeds bacteria or fungus, it invades the human body through breathing during sleep, causing or intensifying respiratory diseases, and affecting the human skin in the case of bacteria or fungi, such as atopic diseases. May cause or aggravate skin diseases.

In particular, when raising a pet indoors, dirt, such as hair and dandruff falling from the pet, frequently occurs in the tissues of bedding, carpets, or clothing. Using bedding or carpets or clothing that has not been properly removed can cause skin diseases such as atopic dermatitis or respiratory diseases such as rhinitis, but weaved tissue such as hair and dandruff in pets If it penetrates inside, it is difficult to remove adsorption only by the vacuum suction input of the vacuum cleaner.

Accordingly, the present invention has been made in view of the above-described conventional situation, and a first object thereof is to clean the suction head with the suction head having an intake path therein integrally or detachably connected to the cleaning main body as a cleaning object. It is to provide a vacuum cleaner suitable for cleaning bedding that inhales foreign substances such as dust by directly hitting the bedding (bed mattress, duvet, carpet, etc.) with an appropriate force.

The second object of the present invention is to provide a suitable force for the bedding (bed mattress, duvet, carpet, etc.) as the object to be cleaned with the suction head in a state in which the suction head having an intake path therein is integrally connected or detachably connected to the cleaning main body. Bed cleaning with a blow cleaning function to inhale foreign substances such as dust by directly hitting the air, and a sterilization function to sterilize and remove bacteria or fungi that grow on the object to be cleaned inside the auxiliary unit detachable from the suction head. To provide a multi-functional vacuum cleaner suitable for.

The third object of the present invention is to provide a suitable force for the bedding (bed mattress, duvet, carpet, etc.) as an object to be cleaned with the suction head in a state in which the suction head having an intake path therein is integrally connected or detachably connected to the cleaning main body. Manual blow cleaning function to inhale foreign matter such as dust by directly hitting, and the sterilization function for sterilizing bacteria or molds to be cleaned on the inside of the cleaning unit removable to the suction head, and the manual blow cleaning function Instead, the automatic lifting and lowering of the hitting piece to automatically hit the bedding as a cleaning object to inhale foreign substances such as dust, automatic blow cleaning function, sweeping function to sweep the bedding as the cleaning object while rotating the electric power, generating hot air By blowing air to dry the object to be cleaned It is to provide a multifunctional vacuum cleaner suitable for selectively operating bed cleaning.

The fourth object of the present invention is to remove the auxiliary unit, the suction head having an intake path therein, which is connected to the cleaning main body integrally or detachably connectable, while being electrically lifted in the suction head inside the suction head to be cleaned Automatic blow cleaning function to automatically blow up bedding (bed mattress, bedding, carpet, etc.) to inhale foreign substances such as dust, sterilization function to sterilize bacteria or molds to be cleaned, and electric rotation It is to provide a multifunctional vacuum cleaner suitable for cleaning the bedding function is selectively operated by the sweeping function to sweep the bedding as the cleaning object by a brush to dry, and the drying function to dry the cleaning object by blowing and blowing hot air.

In order to achieve the above object, according to a preferred embodiment of the present invention, in the vacuum cleaner for cleaning the cleaning object, a cleaning base for forming a suction force for cleaning the cleaning object, and for directly hitting the cleaning object Suction head including a blow plate formed with a plurality of through holes for suction of the blow projection and dust / foreign matter and a head body coupled to the upper side of the blow plate to form an intake path and the cleaning main body, the head body of the suction head and the It includes a connection hose interposed between the cleaning main body, wherein the connection hose of any one of the structure coupled to the rear end of the handle that is addressed to the rear of the head and coupled to the hose connector provided on the lower side of the handle A vacuum cleaner suitable for bedding cleaning coupled to the head main body is provided.

The striking projection formed on the striking plate is formed of a structure having a predetermined height or a structure protruding from the center of the striking plate.

On the lower side of the head body, the sterilization module for the sterilization function for the cleaning object, the blow module / electric brush module for the automatic blow / sweep function, the auxiliary unit to which the drying function by hot air is added and detached, the auxiliary unit It includes a control module for controlling the sterilization function and the blow / sweep function and the drying function.

According to the present invention, the unit body of the auxiliary unit is defined in the sterilization lamp mounting portion that the sterilization lamp constituting the sterilization module is detachably received, the lower side of the sterilization lamp mounting portion of the reticular lamp cover is removable Coupled, a plurality of intake ports for cleaning the object to be cleaned by the suction of the cleaning main body.

The control module includes a lamp operation control sensor installed on a bottom surface of the unit main body to detect whether the unit main body is in contact with the cleaning object, and a power switch for turning on / off the operation of the sterilization lamp. A control unit for controlling the operation of the germicidal lamp according to the state detection signal of the lamp operation control sensor in the ON state of the power switch, and the power supply is turned on and the unit body is controlled by the lamp operation control sensor. A timer is provided to indicate to the controller that is not in contact with the controller, wherein the controller is configured to turn on the power switch according to a timer result of the timer and to contact the cleaning object by the lamp operation control sensor. It also includes a control to stop the operation of the sterilization lamp when a predetermined time elapses without It is.

According to the present invention, a brush for manually sweeping the surface of the cleaning object is installed on both sides of the bottom of the unit body of the auxiliary unit, and a plurality of wheels are additionally installed to support the sweeping operation by the brush.

Further, according to the present invention, the striking module of the auxiliary unit is formed between the electric motor and the eccentric rotation lever interlocked with the electric motor, the elevating operation of lifting and lowering according to the eccentric rotation movement of the rotation lever, and the lower side of the elevating operation. And a striking member having a predetermined length so that the striking body and the elastic spring that elastically adds the striking body to the unit body and one end thereof are fixed to the unit body and have elasticity on their own. The area for striking the cleaning object is opened while the striking body or the striking piece is raised and lowered.

The control module includes a sterilization mode switch for turning on / off the operation of the sterilization lamp, a blow cleaning mode switch for setting the blow function by the blow module, a mode by the sterilization mode switch and the blow cleaning mode switch. Control unit for controlling the operation of the germicidal lamp and the operation of the striking module according to the setting and the state detection signal of the lamp operation control sensor, the sterilization mode switch is ON and the unit body is controlled by the lamp operation control sensor. A timer is provided to the controller to time the time not in contact with the control unit, and an electric motor driving unit for driving the electric motor under the control of the control unit. The unit body is not in contact with the cleaning object by the lamp operation control sensor. As a predetermined time elapses to include the control to stop the operation of the sterilization lamp.

In addition, according to the present invention, the electric brush module of the auxiliary unit is an electric motor disposed on the unit body, a plurality of electric motors rotated by the electric motor while the lower end is exposed through the open portion of the unit body. It includes a brush, each end of the electric brush is rotated by a rotation shaft support provided on the unit body corresponding to, and installed on the other end of the electric brush on one side with respect to the motor gear coupled to the shaft of the electric motor The first brush gear is directly engaged, and the second brush gear installed at the other end of the electric brush on the other side is connected to the motor gear through a rotation direction gear in the middle so that the electric brushes rotate inwardly. .

The control module includes a blow / sweep mode switch for setting functions of the blow module and the electric brush module, and a motor driving unit for driving the electric motor, and the controller is controlled by the blow / sweep mode switch. As the striking / sweeping mode is set, the electric motor is driven through the motor driving unit.

According to the present invention, for the drying function of the auxiliary unit, the unit body is provided with a heating element and a blowing fan for blowing hot air through the heating element, and the control module drives a drying mode switch, the heating element and the blowing fan. A drying function driving unit is included, and the control unit controls the heating element to blow the hot air to the cleaning object by activating the heating element and the blowing fan through the drying function driving unit as the drying function is set by the drying mode switch. It will be included.

The auxiliary unit may include an ozone generator for sterilizing the cleaning object.

According to another preferred embodiment of the present invention, in the vacuum cleaner for cleaning the cleaning object, a cleaning main body for forming a suction force for cleaning the cleaning object, and a plurality of surfaces for sucking dust / foreign matter from the cleaning object on the bottom A head body having an inlet formed therein for communication with the cleaning main body and the intake path, and a connection hose connecting the intake path between the head main body and the cleaning main body, wherein the head body has a sterilization function for the cleaning object. A sterilization module, a blow module / electric brush module for an automatic blow / sweep function, and a drying function module by hot air are provided, and a control module for controlling the sterilization function, a blow / sweep function and a drying function is included.

The head body defines a sterilization lamp mounting portion for detachably received sterilization lamp constituting the sterilization module, the lamp cover of the reticulated (하) is detachably coupled to the lower side of the sterilization lamp mounting portion, the corresponding bottom A plurality of lamp operation control sensors are provided for detecting whether the head body is in contact with the cleaning object.

In this regard, the control module includes the lamp operation control sensor, a power switch for turning on / off the operation of the germicidal lamp, and the germicidal lamp according to the state detection signal of the lamp operation control sensor in the ON state of the power switch. And a controller for controlling the operation of the controller, and a timer provided to the controller by indicating that the power switch is on and the head body is not in contact with the cleaning object by the lamp operation control sensor. And the control to stop the operation of the sterilizing lamp when a predetermined time elapses while the power switch is ON and the head body is not in contact with the cleaning object by the lamp operation control sensor. do.

According to the present invention, the striking module is an electric motor and an eccentric rotation lever interlocked with the electric motor, a striking body formed on the lower side between the elevating operation of lifting and lowering according to the eccentric rotation of the pivoting lever, and the striking operation It includes any one of an elastic spring for elastically adding the sieve and one end of the striking piece having a predetermined length to have its own elasticity while being fixed to the head body, the head body has the striking body or the striking As the side moves up and down, an area for hitting the cleaning object is opened.

The control module includes a sterilization mode switch for turning on / off the operation of the sterilization lamp, a blow cleaning mode switch for setting the blow function by the blow module, a mode by the sterilization mode switch and the blow cleaning mode switch. A control unit for controlling the operation of the sterilization lamp and the operation of the striking module according to a setting and the state detection signal of the lamp operation control sensor, the sterilization mode switch is ON, and the head body is controlled by the lamp operation control sensor. A timer is provided to the controller to time the time not in contact with the control unit, and an electric motor driving unit for driving the electric motor under the control of the control unit. The head body is not in contact with the cleaning object by a lamp operation control sensor. When the defined time is a control for stopping the operation of the sterilizing lamp.

In addition, according to the present invention, the electric brush module includes an electric motor disposed on the head body, and a plurality of electric brushes rotated by the electric motor while the lower end is exposed through the open portion of the head body. Each end of the electric brush is pivotally supported by a rotation shaft support provided correspondingly on the head body, the first end of which is installed at the other end of the electric brush on one side with respect to the motor gear coupled to the shaft of the electric motor. The brush gear is directly engaged and the second brush gear installed at the other end of the electric brush on the other side is connected to the motor gear via a rotation direction conversion gear in the middle so that the electric brushes rotate inwardly.

The control module includes a blow / sweep mode switch for setting functions of the blow module and the electric brush module, and a motor driving unit for driving the electric motor, and the controller is controlled by the blow / sweep mode switch. As the striking / sweeping mode is set, the electric motor is driven through the motor driving unit.

In addition, according to the present invention for the drying function of the auxiliary unit, the head body is provided with a heating fan and a blowing fan for blowing hot air through the heating element.

The control module includes a drying mode switch, and a drying function driver for driving the heating element and the blower fan, and the controller is configured to control the drying function through the drying function driver as the drying function is set by the drying mode switch. And activating a heating element and the blowing fan to control hot air to be blown to the cleaning object.

According to the multifunctional vacuum cleaner suitable for cleaning the bedding according to the present invention, while hitting the cleaning object with a blow plate coupled to the head body of the suction head which is integrally or detachably connected to the cleaning main body through the connection hose; By being sucked by the vacuum suction input of the cleaning main body, dust or foreign matter (such as bacteria, such as dust mites, etc.) penetrated into the cleaning object can be shaken off and removed, thereby improving the cleaning effect of bedding (bed mattress, duvet, etc.). have.

In addition, when the auxiliary unit is detachably coupled to the lower side of the head of the suction head, a sterilization function is possible by a sterilization lamp provided in the auxiliary unit, so that the sterilization of the bedding as the object to be cleaned is possible, and the unit of the auxiliary unit. In the case of forming a plurality of intake holes in addition to installing a brush and a wheel on the bottom of the main body, the cleaning object can be cleaned by the suction force of the cleaning main body while sweeping the cleaning object. Passive sweep functions can be combined to be advantageous.

When the blow module / electric brush module installed in the auxiliary unit is electrically operated, cleaning is performed by the suction force of the cleaning base while automatically hitting the cleaning object by the blow module instead of the manual blow by the blow plate. In addition, it is possible to remove and remove the dust / foreign matter wiped by the electric brush module is more advantageous.

In addition, when the auxiliary unit is provided with a heating element and a blowing fan for a drying function, it is possible to dry the moisture absorbed by the cleaning object by blowing heat generated in the heating element into the blowing fan.

On the contrary, if the head body of the suction head is provided with the sterilization module, the blow / power brush module, the heating element and the blower fan for the drying function, the sterilization and cleaning of the object to be cleaned without using the auxiliary unit is performed. The cleaning by the blow and the automatic sweep by the electric brush, the drying by the heating element and the blowing fan can be selectively carried out, thereby allowing various cleaning of the cleaning object.

1 is a view for explaining a multifunctional vacuum cleaner suitable for bedding cleaning according to a first embodiment of the present invention.
Figure 2 is a view for explaining the structure of the blow plate coupled to the head body of the suction head configured in the vacuum cleaner shown in FIG.
3 is a view for explaining the deformation structure of the striking plate coupled to the head body of the suction head shown in FIG.
4 and 5 are views for explaining a multifunctional vacuum cleaner suitable for bedding cleaning according to a second embodiment of the present invention.
Figure 6 is a functional block diagram of a control module for an auxiliary unit added to the suction head of the vacuum cleaner according to a second embodiment of the present invention.
7 is a view showing a modification of the auxiliary unit of the vacuum cleaner according to the second embodiment of the present invention shown in FIG. 4 and FIG.
8 is a view for explaining another example of the multifunctional vacuum cleaner suitable for bedding cleaning according to the present invention shown in Figs.
9 is a view schematically showing an auxiliary unit detachable from a suction head provided in a vacuum cleaner suitable for bedding cleaning according to the third embodiment of the present invention.
10 is a view for explaining a hitting module configured in the auxiliary unit shown in FIG.
FIG. 11 is a functional block diagram of a control module of an auxiliary unit detachable from a suction head provided in a vacuum cleaner suitable for bedding cleaning according to the third embodiment of the present invention shown in FIGS. 9 and 10.
12 is a view for explaining the operating state of the striking module configured in the auxiliary unit shown in FIG.
FIG. 13 is a view for explaining a modification of the striking module configured in the auxiliary unit shown in FIGS. 10 and 12.
14 and 15 are views showing another modified example of the auxiliary unit detachable from the suction head of the vacuum cleaner according to the third embodiment of the present invention described with reference to FIGS.
16 and 17 schematically show an auxiliary unit attached to and detached from a suction head provided in a vacuum cleaner suitable for bedding cleaning according to the fourth embodiment of the present invention.
18 is a functional block diagram of a control module applied to the auxiliary unit shown in FIGS. 16 and 17.
19 is a view for schematically explaining an auxiliary unit detachable from the suction head provided in the vacuum cleaner suitable for bedding cleaning according to the fifth embodiment of the present invention.
20 is a functional block diagram of a control module for the auxiliary unit detachable from the suction head provided in the vacuum cleaner suitable for bedding cleaning according to the fifth embodiment of the present invention shown in FIG.
21 is a functional block diagram showing a modification of the control module for the auxiliary unit provided in the vacuum cleaner suitable for bedding cleaning according to the fifth embodiment of the present invention shown in FIG.
Fig. 22 is a view for explaining an intake head provided in a vacuum cleaner suitable for cleaning bedding according to the sixth embodiment of the present invention.
Figure 23 is a functional block diagram of a control module applied to the intake head provided in the vacuum cleaner suitable for bedding cleaning according to the present invention shown in FIG.

Hereinafter, with reference to the accompanying drawings, the present invention will be described in detail.

1 is a view for explaining a multifunctional vacuum cleaner suitable for bedding cleaning according to a first embodiment of the present invention.

The suction head 10 for sucking / removing foreign substances such as dust by directly hitting bedding (eg, bed mattresses, blankets, carpets, etc.) as a cleaning object shown in the drawing is provided with respect to the cleaning body 20. Directly connected through a connection hose 30, the vacuum suction motor provided inside the cleaning main body 20 is operated by hitting the bedding as an object to be cleaned by the suction head 10 with an appropriate force directly by the suction head (10) Effective cleaning of foreign matter penetrated deeply into the bedding as an object becomes possible.

According to the present invention, the suction head 10, for example, the head body 12 is formed of a synthetic resin, and when coupled to the bottom surface of the head body 12, when hitting the bedding as a cleaning object during the blow to the bedding damage The blow plates 14, which are made of relatively flexible synthetic resin, are mutually joined, for example, by screws.

On the other hand, the suction head 10 forms the striking plate 14 in a bag shape, for example, and the head body 12 is formed to have only the skeletons of the side and the rear side so that the striking plate 14 of the bag shape You may form in the structure which inserts the head main body 12. FIG. Here, the side frame of the head body 12 may be maintained in the shape of the bag-shaped blow plate 14, the rear frame of the head body 12 is inserted into the bag-shaped blow plate 14 In this case, the bag opening may cover the bag opening of the blow plate 14.

Preferably, the jaw 14a formed by coupling the striking plate 14 to the bottom of the head body 12 functions as a guide jaw for attaching and detaching an auxiliary unit to be described later.

In addition, the rear of the head body 12 is formed with a handle 16, which is useful when striking the bedding, the interior of the handle 16 is also formed in a hollow state so as to communicate with the connection hose (30). .

In addition, the intake adjusting device 18 formed in the head body 12 is formed to adjust the suction force (that is, strength) sucked through the head body 12, one end of the connection hose 30 is In addition to being directly connected to the handle 16 of the head body 12, the other end is directly connected to the hose coupling hole (20a) formed in the cleaning main body (20).

Here, the connection hose 30 is connected to the rear end of the handle 16 is advantageous because it has a simple structure as a whole, while the thinner the handle 16, the lower the vacuum suction input, for example, When a hose coupling hole (not shown) is formed at the lower side of the handle 16 for coupling the connection hose 30, the handle 16 can be thinned and sufficient vacuum suction input can be secured.

According to the present invention, in consideration of the fact that the inner surface of the head body 12 of the suction head 10 and the upper and lower surfaces of the hitting plate 14 are repeatedly cleaned for bedding, suitable antibacterial properties such as silver nano, for example. It is preferable to apply the coating material including the material or to make the molding in the state of containing the antimicrobial material in the head body 12 and the blow plate 14, and in particular, the lower surface of the blow plate 14 (that is, For the bottom surface) it is more advantageous if the molding is made by mixing the antibacterial and far-infrared / negative ion emitting material.

2 is a view for explaining the structure of the striking plate 14 coupled to the head body 12 of the suction head 10 shown in FIG.

Referring to the drawings, the striking plate 14 of the suction head 10 is formed with a plurality of through-holes 14b through which the bedding as the cleaning object is blown and the dust or foreign matter is sucked, and the bedding as the actual cleaning object. A plurality of hitting protrusions 14c for hitting are formed.

According to the present invention, the hitting protrusion 14c may be designed in any shape or height as long as an appropriate hitting on the bedding as a cleaning object is possible, for example, as shown in FIG. 3. If the blow projection 14c of the highest height is formed in the center so that only the blow projection 14c hits the cleaning object, the intake air is made to the cleaning base 20 through the through-hole 14b around the blow plate. It is possible to suppress the scattering of dust and the like, which will be caused when the side surface of (14) hits the cleaning object.

4 and 5 are views for explaining a multifunctional vacuum cleaner suitable for bedding cleaning according to the second embodiment of the present invention, in the second embodiment is an additional function (for example, in the suction head associated with the corresponding multifunctional vacuum cleaner) , Sterilization function, etc.) will be provided.

That is, the first embodiment of the present invention is configured to hit and clean the cleaning object with a proper striking force while the cleaning main body 20 is operated. In this embodiment, the suction head 10 is cleaned. There is provided an auxiliary unit 40 which is provided detachably to and added with a function (for example, sterilization function) suitable for cleaning of bedding as an object to be cleaned.

4 and 5, the auxiliary unit 40 is designed in a detachable structure in consideration of the fact that the suction head 10 directly strikes a cleaning object. The unit body of the auxiliary unit 40 is provided. The upper both ends of the 42 are inwardly bent to define the engaging jaw 44 with respect to the head body 12 of the suction head 10.

The engaging jaw 44 is a portion of the guide jaw 14a formed by the striking plate 14 when the striking plate 14 is coupled to the head body 12 of the suction head 10. The unit body 42 of the auxiliary unit 40 is to be guided in the forward and backward direction.

Here, the coupling between the head main body 12 and the striking plate 14 of the suction head 10 is not limited to the slide detachable method by the coupling jaw 44 and the guide jaw 14a. However, other suitable coupling structures or methods may be applied.

A germicidal lamp mounting portion 46 is generally defined at the center of the unit body 42. The germicidal lamp mounting portion 46 is equipped with an ultraviolet sterilization lamp 48 in a known manner, for example, and the germicidal lamp mounting portion 46 is provided. At the lower side of the lamp), the lamp cover 50, which is formed in a mesh shape by a metal material such as stainless steel, for example, for replacement or cleaning of the UV sterilization lamp 48, is screwed or other suitable opening and closing (or detachment). Is installed as a structure.

In addition, the outer periphery of the lamp cover 50, a plurality of intake vents to enable the vacuum suction in accordance with the operation of the cleaning main body 20 even when the unit body 42 is coupled to the head body 12 42a is formed.

Preferably, according to the second embodiment of the present invention, the auxiliary unit 40 is cleaned on both sides of the sterilizing lamp mounting part 46 by considering that the human eyesight is adversely affected by the sterilizing lamp 48, for example. At least one lamp operation control sensor 52a, 52b for allowing the sterilization lamp 48 to operate normally only when the object is in contact with the object, while the power to the sterilization lamp 48 is cut off when lifted from the cleaning object. Is installed.

The lamp operation control sensors 52a and 52b may be an illuminance detection sensor that cuts off the power of the sterilization lamp 48 by the illuminance detected when the unit body 42 is lifted from the object to be cleaned, or infrared light emission. When the unit body 42 is in contact with the object to be cleaned, the light from the infrared light emitting lamp is received by the infrared light receiving lamp while the unit body 42 is fixed at the object to be cleaned. Infrared sensor to prevent the light from the infrared light emitting lamp is received by the infrared light receiving lamp when lifted to, or proximity sensor to cut off the power of the sterilization lamp 48 when the unit body 42 is lifted from the cleaning object Etc. are included.

In addition, at a predetermined position of the unit body 42, a power switch 62b is provided for turning on / off the power to the sterilization lamp 48.

6 is a functional block diagram of a control module for an auxiliary unit added to a suction head of a vacuum cleaner according to a second embodiment of the present invention.

In the drawing, the control module 70 converts AC / DC to the rear end of the power plug 62a for receiving commercial AC power, and provides AC / DC for providing the operating power (Vcc, B +) necessary for the auxiliary unit 40. The DC converter 62 is provided, and the power switch 62b is interposed in the rear end of the AC / DC converter 62, and the power switch 62b is disposed in front of the AC / DC converter 62. You may be.

In addition, the rear end of the lamp operation control sensor (52a, 52b) is provided with a control unit 72 in charge of the overall control of the control module 70, the control unit 72, the actual control of the sterilization lamp 48 The lamp driver 76 for the normal driving is connected.

In FIG. 6, the timer 74 is configured to control the lamp operation control sensors 52a and 52b in a state where the power switch 62b is turned on and the unit body 42 of the auxiliary unit 40 is not in contact with a cleaning object. If power is continuously applied to the germicidal lamp 48 due to a malfunction, the controller 72 controls the lamp driver 76 when a predetermined time (for example, 5 minutes; which can be changed) has elapsed for safety. The power supplied to the sterilization lamp 48 is provided to be cut off.

In the multifunctional vacuum cleaner according to the second embodiment of the present invention, the unit body 42 of the auxiliary unit 40 is mounted on the lower side of the head body 12, and in the ON state of the power switch 62b. The operating power sources Vcc and B + from the AC / DC converter 62 are applied to each component configured in the corresponding auxiliary unit 40.

In this state, when the unit body 42 of the auxiliary unit 40 comes into contact with the cleaning object, the state detection signal is applied from the lamp operation control sensors 52a and 52b to the control unit 72, and the control unit ( 72, the sterilization lamp 48 is turned on through the lamp driving unit 76 to sterilize the cleaning object.

On the other hand, when the unit body 42 of the auxiliary unit 40 is lifted from the cleaning object, the state is detected by the lamp operation control sensors 52a and 52b and applied to the control unit 72. The control unit 72 controls the lamp driving unit 76 to cut off power applied to the sterilization lamp 48 so that the sterilization lamp 48 is turned off.

In addition, when the power switch 62b is turned on and the main unit 42 of the auxiliary unit 40 is not in contact with the cleaning object, the lamp operation control sensors 52a and 52b make contact with the cleaning object. Is not detected and a predetermined time (eg, 5 minutes) has elapsed by the timer 74, the controller 72 controls the lamp driver 76 for safety and is transmitted to the sterilization lamp 48. Power will be cut off.

On the other hand, when the cleaning main body 20 is operated even in a state in which the sterilization lamp 48 of the auxiliary unit 40 is operated or in an inoperative state, the plurality of intake holes 42a formed on the bottom surface of the auxiliary unit 40 and Through the through hole 14b of the striking plate 14, it is possible to remove or remove dust or foreign matter.

7 is a view showing a modification of the auxiliary unit shown in FIGS. 4 and 5.

Referring to the drawings, the brush unit 54 is installed on both sides of the lower part of the unit body 42 of the auxiliary unit 40 to sweep the bedding as an object to be cleaned more effectively, and the auxiliary unit 40 On the inside of the brush 54 on the bottom surface of the unit body 42 of the plurality of intake holes 58 (corresponding to 42a of FIG. 4) for suction of dust or foreign matter during the operation of the cleaning body 20 is installed do.

The brush 54 may be cleaned while sweeping the surface of the cleaning object when the cleaning main body 20 is operated while the unit body 42 of the auxiliary unit 40 is mounted to the head body 12. It is provided to make it possible. In this case, the power switch 62b may be turned on to proceed simultaneously with the sterilization function in the state where the sterilization lamp 48 is turned on.

In addition, at least one wheel 56 is installed at both ends of the lower end of the unit body 42 of the auxiliary unit 40, and the wheel 56 is formed of the unit body 42 of the auxiliary unit 40. In the state in contact with the cleaning object has a function to facilitate the sweeping operation by the brush (54).

8 is a view for explaining another example of the multifunctional vacuum cleaner suitable for bedding cleaning according to the first and second embodiments of the present invention described with reference to FIGS.

That is, in the first and second embodiments described above, the head body 12 is directly connected to the cleaning main body 20 through the connection hose 30, but in this example, the head body 12 is coupled to the head body 12. The connection member 100 is provided at one end of the connection hose 30, and the connection member 100 is provided at one end of the control handle 24 coupled to the extension hose 22 of the cleaning base 20. It is assumed that the structure of the extension pipe (not shown) is detachable to the connector (24a) is coupled.

That is, in the case of the first and second embodiments, the cleaning main body 20 is configured exclusively for the head body 12 for the blow and sterilization function of the cleaning object, but in the example shown in FIG. The main body 20 may be used interchangeably with a well-known floor cleaning suction head or a brush attachment head for clearance cleaning.

 9 is a view schematically showing an auxiliary unit detachable from a suction head provided in a vacuum cleaner suitable for bedding cleaning according to the third embodiment of the present invention.

Referring to the drawings, a predetermined position of the auxiliary unit 40 attached to or detached from the head body 12 in a state in which dust or foreign matter is inhaled (also when sterilization is performed in parallel) through the auxiliary unit 40. A striking module 120 for automatically cleaning the bedding as an object to be cleaned by the elastic force obtained by the rotation of the electric motor 122 is added.

9 and 10, an example of the striking module 120 is defined on one side of the sterilizing lamp mounting portion 46 and the transmission on the base 120a having a height forming a striking working distance of the striking piece to be described later. The motor 122 is fixedly installed by the motor fixing bracket 124, and an eccentric rotation lever 132 interlocked with the rotation of the electric motor 122 is installed on the shaft 122a of the electric motor 122. .

In addition, the striking module 120 is provided with a lifting operation interval 126 having a generally '∩' shape, and a rotation roller 130 at the roller rotation shaft 128 fixed at the center of the lifting operation interval 126. ) Is provided, the rotation roller 130 is to move up and down with the lifting operation 126 in accordance with the rotation of the eccentric rotation lever 132.

A striking body 134 is defined at both lower ends of the lifting operation period 126 to strike a cleaning object, and is disposed between the bottom surface of the unit body 42 of the auxiliary unit 40 and the striking body 134. There is an elastic spring 136 for increasing the elastic force when the lifting operation 126 hits the cleaning object is interposed.

Here, the lifting operation height of the eccentric rotation lever 132 and the rotation lever 132 and the lifting operation 126 coupled to the shaft 122a of the electric motor 122 is the sterilization lamp mounting portion 46. It should not go beyond the height of.

On the other hand, considering that the more powerful impact force is generated when the lifting operation height is sufficiently ensured that the impact module 120 is located when the head body 12 is coupled to the auxiliary unit 40 The rear lower end of the head body 12 may be formed higher than the middle and front portions thereof to ensure a sufficient lifting operation interval for the striking module 120.

In addition, when the head body 12 is coupled to the auxiliary unit 40, the auxiliary unit 40 is formed longer than the length of the head body 12, so that the lifting operation interval sufficient for the striking module 120 You can also guarantee.

FIG. 11 shows a control module of an auxiliary unit detachable from a suction head provided in a vacuum cleaner suitable for bedding cleaning according to the third embodiment of the present invention shown in FIGS. 9 and 10.

Since the control module 70 illustrated in the drawing includes the sterilization lamp 48, the control module 70 includes the components shown in FIG. 6. The sterilization lamp 48 and the striking module 120 may include the components shown in FIG. 6. Sterilization mode switch 16c is adopted in place of the power switch 62b for selective operation, the blow cleaning is installed at a predetermined position of the auxiliary unit 40 for the blow function by the blow module 120 And a motor switch 140 for driving the electric motor 122 under the control of the mode switch 138 and the control unit 72 when the blow cleaning mode switch 138 is turned on. In addition, according to the on / off of the blow cleaning mode switch 138, the control for whether or not to execute the blow function by the electric motor 122 is included.

Therefore, in the above configuration, the blow cleaning mode switch 138 is operated while the sterilization lamp 48 is operated or inactive in the state in which the unit body 42 of the auxiliary unit 40 is coupled to the head body 12. When ON is turned on, the electric motor driving unit 140 operates the electric motor 122 under the control of the controller 70, and the rotation lever 132 is also rotated by the operation of the electric motor 122. .

The rotation roller 130 is repeatedly raised / lowered by the rotation of the rotation lever 132, and the lifting operation 126 is also lifted by the lifting action of the rotation roller 130. When the lifting operation 126 is raised, the elastic spring 136 is compressed to accumulate elastic force (see FIG. 12), and then, in the lowering section of the lifting operation 126, by the elastic force of the elastic spring 136. The striking body 136 hits the cleaning object more strongly (see FIG. 10) to shake off the dust or foreign matter that has penetrated the cleaning object and to be sucked to the cleaning main body 20 side.

Accordingly, in the suction head of the multifunctional vacuum cleaner according to the third embodiment of the present invention shown in FIGS. 9 to 12, the sterilization function of the object to be cleaned by the sterilization lamp 48 and the operation of the cleaning main body 20 are performed. The sweep cleaning function of the cleaning object by the brush 54 and the wheels 56 and the blow cleaning function of the cleaning object by the blow module 120 may be selectively performed.

In addition, the auxiliary unit 40 may be configured such that only the striking module 120 is provided without the germicidal lamp 48. In this case, the control module 70 includes the striking cleaning mode switch 138. And the control unit 72, the electric motor driving unit 140 and the electric motor 122 is included, only the blow cleaning function by the blow module 120 is automatically executed.

FIG. 13 is a view showing a modification of the auxiliary unit detachable from the suction head of the vacuum cleaner according to the third embodiment of the present invention shown in FIGS. 9 to 11.

Referring to the drawings, the pivoting lever 132 coupled to the shaft 122a of the electric motor 122 in the striking module 120 illustrated in FIGS. 9 and 10 has an eccentric configuration. In the modified example, the rotation lever 132a is eccentric to both sides, and the lifting operation interval 126 is lifted twice each time the electric motor 122 rotates, so that the number of hits of the cleaning object by the hitting body 134 is two. The configuration which doubles is employ | adopted.

14 and 15 are views showing another modified example of the auxiliary unit detachable from the suction head of the vacuum cleaner according to the third embodiment of the present invention described above.

That is, in the examples illustrated in FIGS. 9, 10, 12, and 13, the striking bodies 134 for striking the cleaning object are formed at both lower ends of the lifting operation 126 so as to strike a narrow range. Although formed, in the present modification, the striking piece 150 for striking the cleaning object is formed with a constant length to strike a wide area.

One end of the striking piece 150 is delivered to the lifting operation 126 in the form shown in FIGS. 9, 10, 12, and 13, while the other end of the striking piece 150 is mounted on the auxiliary unit 40. 122 is fixedly installed on the striking piece support port 152 is formed at a constant interval on the opposite side.

Preferably, the elastic piece 150 is formed of a metal or synthetic resin having elasticity by itself, and the elastic piece 150 is elastically formed on the bottom surface of the unit body 42 of the auxiliary unit 40. By forming a blow hole (not shown) for hitting a cleaning object, a simpler structure can be provided.

16 and 17 are views schematically showing an auxiliary unit detachable from a suction head provided in a vacuum cleaner suitable for bedding cleaning according to the fourth embodiment of the present invention.

In the fourth embodiment shown in the drawings, an electric brush module 160 for sweeping bedding, etc., as an object to be cleaned by an electric method is additionally included or independently included in the components of the above-described embodiments and modified examples. The electric brush module 160 is disposed on the auxiliary unit 40 so that the sterilizing lamp mounting part 46 is disposed laterally and parallel to the sterilizing lamp mounting part 46.

The electric brush module 16 includes an electric motor 162 disposed on the unit body 42 of the auxiliary unit 40 and a plurality of electric brushes 164a and 164b rotated by the electric motor 162. And the position of the unit body 42 corresponding to the electric brushes 164a and 164b is opened to a certain range so as to sweep the cleaning object while the electric brushes 164a and 164b rotate. 172).

Preferably, according to the present invention, the electric brushes 164a and 16b are installed to have an inward rotation direction in order to effectively wipe off dust or foreign matter, and each end of the electric brushes 164a and 164b is the unit body. An electric brush disposed on the left side with respect to the motor gear 162a which is pivotally supported by the pivot shafts 166a and 166b installed on the 42 and referring to FIG. 17 and coupled to the shaft of the electric motor 162. The first brush gear 168a installed at the other end of 164a is directly engaged with the motor gear 162a, while the second brush gear 168b installed at the other end of the electric brush 164b disposed at the right side is in the middle. It is connected to the motor gear 162a via the rotation direction conversion gear 170, so that the electric brush (164a, 16b) is rotated inward to open the part of the unit body 42 (Fig. From 17 to 172) It will function to sweep the material inwards.

Here, when the electric brushes 164a and 164b described above are applied, the sole 54 shown in FIG. 7 may be excluded.

FIG. 18 is a block diagram of a control module applied to the auxiliary unit shown in FIGS. 16 and 17. The control module is configured assuming that the components of the above-described embodiments and modifications are included.

That is, the control module 70 is a sterilization mode switch 62c in the configuration shown in Figure 6, the sweep mode switch 180 provided at a predetermined position of the unit body 42 of the auxiliary unit 40, When the sweep mode is set by the sweep mode switch 180, an electric brush driving unit 182 for driving the electric motor 162 for driving the brush is further included, and in this case, the controller 72 includes the sweep mode. When the sweep mode is set by the switch 180, the electric motor 162 rotates the electric brushes 164a and 164b in the form shown in FIG. 17 through the electric brush driving unit 182. The electric brushes 164a and 16b are rotated inward to sweep dust or foreign matter inwards through the open portion (172 in FIG. 17) of the unit body 42.

In addition, when the sterilization lamp 48 is excluded from the unit body 42 of the auxiliary unit 40 shown in FIGS. 16 and 17 and only a sweep function by the electric brushes 164a and 164b is assumed, FIG. In the block diagram shown in FIG. 18, the electric motor for driving the brush when the sweep mode switch 180 including the AC / DC converter 62 and the sweep mode switch 180 is set by the sweep mode switch 180 is set. Only the electric brush driving unit 182 for driving the (162).

FIG. 19 is a view schematically illustrating an auxiliary unit detachable from a suction head provided in a vacuum cleaner suitable for bedding cleaning according to the fifth embodiment of the present invention.

The unit body 42 of the auxiliary unit 40 shown in the drawing includes a sweeping function by an electric brush and an automatic hitting function by a hitting piece and / or a sterilization function by a sterilizing lamp, which are selectively merged and included. The electric brush and the striking piece are configured to be operated by a motor.

That is, in the auxiliary unit 40 according to the fifth embodiment, the motor gear 162a described with reference to FIG. 17 is coupled to the electric motor 162 for brush driving described with reference to FIGS. 16 and 17. A first brush gear (not shown in FIG. 10-see 168a in FIG. 17) is connected to the left side of the motor gear 162a, and a second brush gear (23) is provided on the right side of the motor gear 162a via a rotation direction switching gear 170. Not shown in FIG. 10—see 168b in FIG. 17).

In addition, the motor gear 162a includes a rotation lever 190 shown in FIGS. 10, 12, or 13 so as not to collide with or interfere with the first and second brush gears and the rotation direction change gear 170. At least one installation is provided, and the hitting piece 194 is also provided with the pivoting roller 130 shown in Figs. 10 and 12 or 13 with respect to the pivoting lever 190.

The other end of the striking piece 194 is fixedly installed by the striking piece supporter 196, and the other end of the electric brush (typically 164b) is supported by the pivoting shaft (typically 166b).

In addition, when the sterilization lamp mounting portion 46 described in FIG. 16 is also installed in the auxiliary unit 40 of the embodiment shown in FIG. 19, the sterilization function can be selectively executed.

20 is a functional block diagram of a control module for the auxiliary unit detachable from the suction head provided in the vacuum cleaner suitable for bedding cleaning according to the fifth embodiment of the present invention shown in FIG.

Referring to the drawings, the control module 40 has a sterilization mode switch 62c, the electric brush (typically 164b) and the striking / swept mode for operating the striking piece 194 in the configuration shown in FIG. The control unit 72 includes a switch 200 and a motor driving unit 202 for driving the electric motor 162 when the blow / write mode switch 200 is set by the blow / write mode switch 200. When the blow / sweep mode switch 200 is set by the blow / sweep mode switch 200, the motor driving unit 202 is driven to perform the automatic hit function by the blow piece 194 and the sweep by the electric brush 164a and 164b. It will further include a control for the function to be executed.

Therefore, in the above configuration, the control unit 72 controls the lamp driving unit 76 and the motor driving unit 202 according to the selective ON state of the sterilization mode switch 62c and the striking / sweeping mode switch 200. By selectively operating to drive the sterilization lamp 48 and the electric motor 162, the sterilization function for the cleaning object, the sweeping function by the electric brush (164a, 164b) and the striking function by the striking piece (194) This is optionally done.

Here, when the configuration for driving the electric brush (typically 164b) and the striking piece 194 simultaneously using the one electric motor 162 is applied, the sweep function and the striking function should be selected at the same time, but the electric In a configuration in which separate electric motors are applied to the brush and the striking piece, the sweep mode switch and the striking mode switch are separately installed in FIG. 20, and the electric brushes 164a and 16b and the striking piece 194 are independently controlled. The motor driving unit for driving the electric motor is installed separately, and the control unit 72 may include a control for selectively operating the hitting function and the sweeping function.

21 is a functional block diagram showing a modification of the control module for the auxiliary unit provided in the vacuum cleaner suitable for bedding cleaning according to the fifth embodiment of the present invention shown in FIG.

According to this modification, in addition to the auxiliary unit and the control module according to the fifth embodiment of the present invention described with reference to FIG. 20, the unit body 42 of the auxiliary unit 40 is shown in FIG. After defining the heating element mounting region in the form of a predetermined shape, a heating element (see 216 in FIG. 21) where a PTC heating element is assumed, for example, is installed on the lower side of the region, and the heat of the heating element 216 is used as a cleaning object on the upper side. A blowing fan (see 218 in FIG. 21) is installed to blow the bedding, and the control module 70 has a drying mode switch 210 for drying the object to be cleaned and a heating element 216 to which the PTC heating element is applied, and a blowing air. Further comprising a drying function driving unit 214 for driving the fan 218, the control unit 72 is the drying function driving unit 214 when the drying function by the drying mode switch 210 is turned on Heating element 216 and The control unit for driving the blower fan 218 is further included.

Drying function by the heating element 216 and the blowing fan 218 is the heat of the heating element 216 in the state that the bedding is soaked by the sweat discharged from the human body during sleep or the humidity of the air is soaked. Is blown to the bedding as an object to be cleaned by the blowing fan 218 to be dried.

On the other hand, in the above embodiments and modifications, but only the sterilization lamp 48 for the sterilization of the bedding as a cleaning object, the present invention is limited to the ultraviolet sterilization function by the ultraviolet sterilization lamp 48 for the sterilization function Instead, for example, an ozone generator may be applied to limit the ozone generated by the ozone generator to a concentration lower than that which is detrimental to the human body so that sterilization may be performed.

22 is a view illustrating an intake head provided in the vacuum cleaner suitable for bedding cleaning according to the sixth embodiment of the present invention, Figure 23 is a vacuum cleaner suitable for the bedding cleaning according to the present invention shown in FIG. This is a functional block diagram of a control module applied to the intake head.

In the case of the embodiments and modified examples shown in FIGS. 1 to 21 described above, since the cleaning is performed while brushing the bedding as the object to be cleaned directly to the head body 12 of the suction head 10, the sterilization function is performed. The automatic hitting function, the sweeping function and / or the drying function may be provided in a separate auxiliary unit 40 so that the unit body 42 of the auxiliary unit 40 may be detached from the head body 12. A process or work that requires detachment of the unit body 42 from the head body 12 is required.

Therefore, in the case of the intake head according to the sixth embodiment of the present invention, the unit body of the auxiliary unit 40 in the above-described embodiments and modifications, while excluding the manual blow mode in which the bedding object directly strikes the bedding, 42) the sterilization function, the automatic striking function, the sweeping function, and / or the drying function assumed in the corresponding head main body 12 will be provided to increase the convenience. 23, reference is made to the same reference numerals in consideration of the same or similarity as the components disclosed in the above embodiments and modifications.

That is, referring to FIG. 22, the sterilizing lamp provided on the sterilizing lamp mounting unit 46 is provided on the bottom surface of the head body 12 of the suction head 10 as in the description of the unit body 42 of the auxiliary unit 40. A reticulated lamp cover 50 for (see 48 in Fig. 23) is provided.

In addition, both sides of the lamp cover 50 allows the sterilization lamp 48 to operate normally only when the corresponding head body 12 is in contact with the cleaning object, while the sterilization lamp 48 is lifted from the cleaning object. At least one lamp operation control sensor (52a, 52b) is installed so that the power to the power is cut off.

In addition, a plurality of intake holes 42a are formed on the bottom surface of the head body 12 through which the dust or foreign matter is sucked from the bedding as a cleaning object by the operation of the cleaning main body 20 shown in FIG. 1 or 8.

Further, according to the control module 70a of the head main body 12 shown in FIG. 23, AC / DC conversion is performed at the rear end of the power plug 62a for receiving commercial AC power to convert operating power (Vcc, B +). Provided is an AC / DC converter 62 is provided, for example, the upper surface of the head body 12 is equipped with a sterilization mode switch 62c for turning on / off the sterilization function by the sterilization lamp 48, The rear end of the lamp operation control sensor 52a, 52b is provided with a control unit 72 for the overall control of the corresponding control module 70, the control unit 72 is the actual drive of the sterilization lamp 48 Lamp driving unit 76 is connected.

In addition, the timer 74 malfunctions of the lamp operation control sensors 52a and 52b when the sterilization mode switch 62c is turned on and the bottom surface of the corresponding head body 12 is not in contact with the cleaning object. When power is continuously applied to the germicidal lamp 48 by a predetermined time (for example, 5 minutes; this can be changed) for safety, the control unit 72 controls the lamp driving unit 76 to It is provided to cut off the power to the sterilization lamp 48.

In the control module 70a, when the hitting / switting mode described with reference to FIGS. 19 and 20 is applied to the controller 72, the hitting / sweeping mode switch 200 for setting the hitting / sweeping mode is provided. In addition to being connected to the control unit 72, the drying mode switch 210 is also connected to the control unit 72 when the drying function of the bedding as the cleaning object described with reference to FIG. 21 is applied.

The control unit 72 operates the electric brushes 164a and 164b and the striking piece 194 described with reference to FIG. 19 when the striking / sweeping mode switch 200 is turned on in the application state of the striking / sweeping mode. When the motor driving unit 202 is connected and the drying function of the cleaning object is applied, driving the heating element 216 and the blowing fan 218 described with reference to FIG. 21 in the ON state of the drying mode switch 210. Drying function driving unit 214 is connected.

Therefore, in the present embodiment, a sterilization function, an automatic hitting / sweeping function and a drying function are selectively applied in the head body 12 of the suction head 10 to refer to the above-described embodiments and modified examples according to the mode setting. As described above, the operation of directly hitting the bedding as the object to be cleaned can be eliminated and automatically cleaned.

Meanwhile, the present invention is not limited to the above embodiments and / or modifications, and various changes and modifications can be made without departing from the technical gist and the gist of the invention.

That is, the shape of the striking plate 14 installed below the head body 12 of the suction head 10 and the through hole 14b and the striking protrusion 14c formed on the bottom surface of the striking plate 14. It is possible to change so that an effective blow to the cleaning object.

In addition, in the above description, one end of the connection hose 30 is connected to the handle 16 of the suction head 10, in which case the portion of the handle 16 is relatively in order to secure a minimum intake passage. Although it should be thick, sufficient intake can be ensured if the connector of the connection hose 30 is formed at a portion of the head body 12 other than the rear end of the handle 16 (for example, the lower position of the handle 16). While being part of the handle 16 can be formed thinner to be suitable for holding.

In addition, the shape of the unit body 42 of the auxiliary unit 40 is preferably formed to match the shape of the head body 12 of the suction head 10, but by the sterilization lamp 48 If the sterilization function, the sweeping function by the brush 54 and the wheel 56, and the electric blow function and the drying function by the hitting module 120 are selectively combined, various modifications are possible.

Furthermore, according to the present invention, the hitting module 120 is applied to hit the cleaning object automatically. In that respect, the structure of the hitting module 120 is not limited to the above description, but the electric motor ( If the striking piece strikes the cleaning object elastically by the rotation of 120, any configuration can be applied.

10: suction head, 12: head body,
14: blow plate, 14c: blow projection,
20: cleaning body, 30: connecting hose,
40: auxiliary unit, 48: sterilization lamp,
54: brush, 56: wheels,
70, 70a: control module, 72: control unit,
120: blow module, 122: electric motor,
134: hitting body, 164a, 164b: electric brush,
194: hitting piece, 216: heating element,
218: blower fan.

Claims (14)

In the vacuum cleaner for cleaning the object to be cleaned,
A cleaning base body for forming a suction force for cleaning the cleaning object;
A suction head including a blow plate for directly hitting the cleaning object and a blow plate having a plurality of through holes for suction of dust / foreign material and a head body coupled to an upper side of the blow plate to form an intake path with the cleaning main body;
A connection hose interposed between the head body of the suction head and the cleaning base body,
The connection hose is a bedding, characterized in that coupled to the head body of any one of the structure coupled to the rear end of the handle that is addressed to the rear of the head body and the structure coupled to the hose connector provided on the lower side of the handle Vacuum cleaner suitable for cleaning. The vacuum cleaner according to claim 1, wherein the striking protrusion formed on the striking plate is formed of any one of a structure having a constant height and a structure protruding from the center of the striking plate. According to claim 1, wherein the lower side of the head body is a sterilization module for the sterilization function for the cleaning object, a blow module / electric brush module for the automatic blow / sweep function, the auxiliary unit is added to the drying function by hot air Detached,
The auxiliary unit is a vacuum cleaner suitable for bedding cleaning, characterized in that it comprises a control module for controlling the sterilization function, the blow / sweep function and the drying function. According to claim 3, The auxiliary unit is a sterilization lamp mounting portion is defined in the unit body of the auxiliary unit detachably received the sterilization lamp constituting the sterilization module, the lamp cover of the reticular type removable under the sterilization lamp mounting portion Is coupled to the, by the suction of the cleaning main body is formed a plurality of inlet for cleaning the cleaning object,
The control module is installed on the bottom surface of the unit body, a lamp operation control sensor for detecting whether the unit body is in contact with the cleaning object, a power switch for turning on / off the operation of the sterilization lamp, A control unit for controlling the operation of the sterilization lamp according to the state detection signal of the lamp operation control sensor in the ON state of the power switch, and the power switch is ON and the unit body contacts the cleaning object by the lamp operation control sensor. A timer is provided to indicate the state that is not provided to the controller.
The control unit stops the operation of the sterilizing lamp when a predetermined time has elapsed while the power switch is turned on and the unit body is not in contact with the cleaning object by the lamp operation control sensor. Multifunctional vacuum cleaner suitable for bedding cleaning, characterized in that it also includes a control. According to claim 3, The brush is provided on both sides of the bottom of the unit body of the auxiliary unit for manually sweeping the surface of the cleaning object,
Multifunctional vacuum cleaner suitable for bedding cleaning, characterized in that additionally installed a plurality of wheels to support the sweeping operation by the brush. According to claim 3, wherein the striking module of the auxiliary unit is formed between the electric motor and the lifting and lowering operation between the lifting and lowering operation according to the eccentric rotation lever, the eccentric rotation movement of the rotation lever and the electric motor. It will include any one of the hitting body and the elastic spring for elastically adding the striking body and the striking piece having a certain length so that one end is fixed to the unit body and has its own elasticity,
The unit body is open for hitting the cleaning object while the striking body or the striking piece is lifted,
The control module includes a sterilization mode switch for turning on / off the operation of the sterilization lamp, a blow cleaning mode switch for setting a blow function by the blow module, a mode setting by the sterilization mode switch and a blow cleaning mode switch; Control unit for controlling the operation of the sterilization lamp and the operation of the striking module according to the state detection signal of the lamp operation control sensor, the sterilization mode switch is ON and the unit body is in contact with the cleaning object by the lamp operation control sensor Timer that provides a time to the control unit for not indicating the time, the electric motor driving unit for driving the electric motor under the control of the control unit is included,
The control unit stops the operation of the sterilizing lamp when a predetermined time has elapsed while the power switch is turned on and the unit body is not in contact with the cleaning object by the lamp operation control sensor. Multifunctional vacuum cleaner suitable for bedding cleaning comprising a control. The electric brush module of any one of claims 3 and 6, wherein the electric brush module of the auxiliary unit is an electric motor disposed on the unit body, and the lower part is exposed through an open portion of the unit body. It includes a plurality of electric brushes rotated by the motor,
Each end of the electric brush is pivotally supported by a rotating shaft support provided on the unit body, and the first brush gear installed at the other end of the electric brush on one side with respect to the motor gear coupled to the shaft of the electric motor is The second brush gear which is directly engaged and installed at the other end of the electric brush on the other side is configured to rotate inwardly with respect to the motor gear in connection with the motor gear through a rotation direction conversion gear in the middle.
The control module includes a blow / sweep mode switch for setting the functions of the blow module and the electric brush module, and a motor driving unit for driving the electric motor, and the control unit blows / Multifunction vacuum cleaner suitable for bedding cleaning, characterized in that it comprises a control to drive the electric motor through the motor driving unit as the sweep mode is set. The method of claim 3, wherein the unit body is provided with a heating fan and a blowing fan for blowing hot air through the heating element for the drying function of the auxiliary unit,
The control module includes a drying mode switch, a drying function driving unit for driving the heating element and the blowing fan,
The control unit includes a control for activating the heating element and the blowing fan through the drying function driving unit to allow hot air to be blown to the cleaning object as the drying function is set by the drying mode switch. Suitable multifunctional vacuum cleaner. The vacuum cleaner according to claim 3, wherein the unit body of the auxiliary unit includes an ozone generator for sterilizing the cleaning object. In the vacuum cleaner for cleaning the object to be cleaned,
A cleaning base body for forming a suction force for cleaning the cleaning object;
A head body having a plurality of inlets formed therein for suctioning dust / dirt from the object to be cleaned on the bottom thereof, wherein the main body and the intake path communicate with each other;
It includes a connection hose for connecting the intake path of the head body and the cleaning body,
Inside the head body is a sterilization module for the sterilization function for the cleaning object, a blow module / electric brush module for the automatic blow / sweep function, a drying function module by hot air is provided, the sterilization function and blow / sweep Vacuum cleaner suitable for bedding cleaning, characterized in that the control module for controlling the function and drying function. 11. The method of claim 10, wherein the head body is a sterilization lamp mounting portion that is detachably received sterilization lamp constituting the sterilization module is defined, the lamp cover of the reticular mesh is detachably coupled to the lower side of the sterilization lamp mounting portion; On the bottom thereof, a plurality of lamp operation control sensors are installed to detect whether the corresponding head body is in contact with the cleaning object.
The control module controls the operation of the sterilization lamp according to the lamp operation control sensor, a power switch for turning on / off the operation of the germicidal lamp, and a state detection signal of the lamp operation control sensor in the ON state of the power switch. And a timer provided to the controller by indicating a state in which the power switch is ON and the head body is not in contact with the cleaning object by the lamp operation control sensor.
The control unit stops the operation of the sterilizing lamp when a predetermined time has elapsed while the power switch is ON and the head body is not in contact with the cleaning object by the lamp operation control sensor. Multifunctional vacuum cleaner suitable for bedding cleaning, characterized in that it also includes a control. The striking module according to claim 10, wherein the striking module includes an electric motor and an eccentric rotation lever interlocked with the electric motor, a striking body formed between the elevating operation of lifting and lowering according to the eccentric rotation of the pivoting lever, and the elevating operation. It includes any one of an elastic spring for elastically adding the striking body and the striking piece having a predetermined length so that one end is fixed to the head body and has its own elasticity.
The head body is open to the area for striking the cleaning object while the striking body or the striking piece is lifted,
The control module includes a sterilization mode switch for turning on / off the operation of the sterilization lamp, a blow cleaning mode switch for setting a blow function by the blow module, a mode setting by the sterilization mode switch and a blow cleaning mode switch; Control unit for controlling the operation of the sterilization lamp and the operation of the striking module according to the state detection signal of the lamp operation control sensor, the sterilization mode switch is ON and the head body is in contact with the cleaning object by the lamp operation control sensor Timer that provides a time to the control unit for not indicating the time, the electric motor driving unit for driving the electric motor under the control of the control unit is included,
The control unit stops the operation of the sterilizing lamp when a predetermined time has elapsed while the power switch is ON and the head body is not in contact with the cleaning object by the lamp operation control sensor. Multifunctional vacuum cleaner suitable for bedding cleaning comprising a control. The electric brush module of claim 10, wherein the electric brush module includes an electric motor disposed on the head body, and a plurality of electric brushes rotated by the electric motor while a lower end thereof is exposed through an open portion of the head body. Become,
Each end of the electric brush is pivotally supported by a rotation shaft support provided correspondingly on the head body, and the first brush gear installed at the other end of the electric brush on one side with respect to the motor gear coupled to the shaft of the electric motor is The second brush gear which is directly engaged and installed at the other end of the electric brush on the other side is configured to rotate inwardly with respect to the motor gear in connection with the motor gear through a rotation direction conversion gear in the middle.
The control module includes a blow / sweep mode switch for setting the functions of the blow module and the electric brush module, and a motor driving unit for driving the electric motor, and the control unit blows / Multifunction vacuum cleaner suitable for bedding cleaning, characterized in that it comprises a control to drive the electric motor through the motor driving unit as the sweep mode is set. 11. The method of claim 10, wherein the head unit for the drying function of the auxiliary unit is provided with a heating element and a blowing fan for blowing hot air through the heating element,
The control module includes a drying mode switch, a drying function driving unit for driving the heating element and the blowing fan,
The control unit includes a control for activating the heating element and the blowing fan through the drying function driving unit to allow hot air to be blown to the cleaning object as the drying function is set by the drying mode switch. Suitable multifunctional vacuum cleaner.

Images