TWM569597U - Composite titanium chopstick structure - Google Patents

Abstract

The present invention relates to a composite titanium chopstick structure, which mainly comprises an insert unit and a grip unit, wherein the insert unit is made of titanium metal or titanium alloy, and has a slotted hole at the end surface, and the The holding unit is made of a material different from the material of the inserting unit, and is provided with a fitting portion corresponding to the fitting slot hole, and the embedded rod portion and the slotted hole are disposed therebetween. There is a layer of glue; this allows the composite titanium chopsticks to be safe and flawless and to hold the hands.

Description

Composite titanium chopstick structure

This creation is about a composite titanium chopstick structure, especially a composite titanium chopstick structure with safety and high temperature resistance as the primary creative application.

According to the chopsticks, chopsticks are a frequently used tableware for the Asian region. They are chopsticks for food and contact with food. Therefore, the safety and hygiene of chopsticks are extremely important for users.

In the case of commercially available chopsticks, bamboo chopsticks, plastic chopsticks or metal chopsticks are mostly used as a whole. Among them, bamboo chopsticks are prone to mildew, and the surface of bamboo chopsticks must be bleached, and bleaching agents will have a negative impact on the human body; plastic chopsticks are not resistant to high temperatures, and usually produce toxic substances when they exceed a certain temperature; metal chopsticks are roughly Aluminum chopsticks or stainless steel chopsticks are more common. Aluminum chopsticks will dissolve aluminum ions when exposed to acidic substances. Long-term use will cause the body to accumulate multiple metals, and the heat dissipation of aluminum chopsticks is slow, which may cause burns. Stainless steel chopsticks will cause allergies. The body of the body is allergic, and the surface of the stainless steel chopsticks is usually plated with chrome metal to achieve anti-corrosion effect, but the chrome metal is harmful to the human body, and it is inevitable that there is health doubt in use.

Because of this, there is a titanium metal chopstick structure of the Taiwan Patent Publication No. M343444, which is a chopstick body made of titanium metal, the chopstick body comprising: a first rod body, the two ends of which are respectively a first a joint portion and a clamping portion, and extending from one end of the clamping portion to the first joint portion, wherein the clamping portion is provided with a plurality of grooves; and a second rod body having an upper end portion And a lower end portion, the lower end portion is provided with a second joint portion with respect to the first joint portion, and the upper end portion and the lower end portion have a plurality of bamboo joints, a plurality of joint portions and a plurality of ring grooves, and the plurality of bamboo joint rods The ends are respectively a large diameter section and a small diameter section, and the large diameter section and the small diameter section are in a contraction shape.

The chopstick body is made of titanium metal, and although it has the advantages of being light, strong, and resistant to corrosion, and does not cause skin allergies, the chopstick body can be used with peace of mind, and is matched with the bamboo clip portion and the clamping portion. The design makes the chopstick body ergonomically convenient to hold and hold the food. Although the chopsticks have a combined function, the whole chopsticks are made of titanium, so that the user can easily slide when gripping, and the slipper will be generated. Missing.

To solve the above-mentioned problem of the sliding hand, such as the Taiwanese Patent Publication No. M300507 "Chopsticks", the chopstick is composed of a first end for holding and a second end for holding food, wherein the second end is It is made of stainless steel, titanium and titanium-plated metal, and is integrally formed with an externally threaded column directly at the second end, which can be screwed with the first end. This solution solves the problem of inconvenient carrying or holding. However, due to the use of different materials, the chopsticks of this case do not take into account the difference in the hardness of the bilateral materials, and the joint hardness is softer and the one end is used for a long time and is easily deformed, resulting in insufficient bonding and easy release, making the chopsticks easy. damage.

Therefore, the above-mentioned problem is solved by the "combined chopsticks structure" of Taiwan Patent Publication No. M425597, which comprises a first chopstick body made of a metal material, which is provided with a clamping portion and a first joint portion at the two ends, the foregoing a joint portion is provided with a thread; a second chopstick body of non-metallic material has an opening at one end thereof; a second joint portion includes a serrated outer wall and a screw hole, and the second joint portion is embedded in the opening In the hole, the screw hole corresponds to the thread of the first chopstick body, so that the first chopstick body is coupled to the second chopstick body, so as to achieve convenient carrying, easy grip and good durability.

However, the above-mentioned predecessor case is complicated in production. It is necessary to thread the first chopstick body of the metal material, and it is necessary to separately fabricate the second joint portion to be correspondingly embedded in the second chopstick body, and the manufacturing process is complicated and at the same time Increasing the cost; in addition, the screwing method will also be loosely separated due to vibration, or lost due to disassembly and the like.

Today, the creator has been adhering to the rich experience of design, development and practical production of this related industry for many years, and specially provides a composite titanium chopstick structure to achieve better practical value.

The main purpose of this creation is to provide a composite titanium chopstick structure, especially a composite titanium chopstick structure with safety and high temperature resistance.

The main purpose and effect of the composite titanium chopsticks structure of this creation are achieved by the following specific technical means:

The utility model mainly comprises an inserting unit and a gripping unit, wherein the inserting unit is made of titanium metal or titanium alloy, has a slotted hole at the end surface, and the holding unit is different from the material of the clamping unit. The utility model is characterized in that a matching rod portion is arranged at a position corresponding to the slot hole, and a glue layer is arranged between the insert rod portion and the slotted hole; thereby, the compound titanium chopstick is provided It can keep you safe and easy to use.

A preferred embodiment of the composite titanium chopstick structure as described above, wherein the surface of the insert portion is distributed with a plurality of recessed holes, the recessed holes having the effect of increasing adhesion and bonding of the adhesive layer.

A preferred embodiment of the composite titanium chopstick structure as described above, wherein the holding unit is further made of wood material, plastic, glass, crystal or precious metal.

In a preferred embodiment of the composite titanium chopstick structure as described above, wherein the grip unit is a hexagonal body, the utility model has the advantages of convenient gripping.

In order to make the technical content, creative purpose and the effect achieved by this creation more complete and clear, please elaborate below, and please refer to the drawings and drawings:

First of all, please refer to the first to third figures, which is a three-dimensional exploded appearance and cross-sectional view of the composite titanium chopsticks structure, which includes:

An insert unit (1) is made of titanium or titanium alloy, one end of which is a clamping section (11) for gripping food, and the other end is formed with a slotted hole (12);

A holding unit (2) is made of a material different from the material of the inserting unit (1), and the holding unit (2) is a hexagonal rod body, and corresponds to the clamping unit (1) The embedded slot (12) is provided with a fitting portion (21) that can be fitted to each other, and a glue layer is provided between the insert portion (21) and the slotted hole (12). ).

Please refer to the first to fourth figures together. When assembled, the clamping unit (1) is a hollow tapered rod body, and the clamping section (11) is provided with a plurality of anti-slips. The ring groove (111) can have the effect of preventing slipping when the food is gripped, and the other end of the inserting unit (1) forms the slotted hole (12); and the holding unit (2) is different from the holding unit (2) The material of the insert unit (1) is made of wood material, plastic, glass, crystal or precious metal, and is mainly a hexagonal rod body, and the hexagon has the good luck of six or six Dashun; however, The hexagonal rod of the holding unit (2) can be provided with a stop, a carving or a pattern, and the like, so that the hexagon provides a convenient grip function, its texture, engraving or pattern. In addition to its anti-slip effect, it also provides an aesthetic effect.

Next, the outer diameter of the insert portion (21) is smaller than the holding unit (2), and can be correspondingly embedded in the slot hole (12), and then coated on the outside of the insert portion (21). The glue layer (3) is coated with a glue layer in the slot hole (12), and the insert portion (21) is embedded in the slot hole (12) to be fixed and fixed.

Referring to the fifth to sixth embodiments, in another implementation state of the present invention, a plurality of concave holes (211) are mainly distributed on the surface of the inserting portion (21) of the holding unit (2). The hole (211) has the effect of increasing the adhesion of the adhesive layer (3) and enhancing the bonding with the insert unit (1).

The present invention utilizes titanium or titanium alloy to form the inclusion unit (1). Here, the characteristics and advantages of the titanium metal are further explained:

Its titanium metal is characterized by light weight, high strength, metallic luster, and good corrosion resistance (including seawater, aqua regia and chlorine); due to its stable chemical properties, good high temperature resistance, low temperature resistance, strong acid resistance, Anti-strong alkali, as well as high strength, low density properties. Titanium alloy can be used for a long time at 550 ° C or higher. Titanium is a non-magnetic metal. It is not magnetized in a magnetic field. It is non-toxic and has good compatibility with human tissues and blood. Widely used in the world. The thermal conductivity of titanium is lower than that of carbon steel and copper, and the excellent corrosion resistance of titanium allows the wall thickness to be greatly reduced.

However, the above-described embodiments or drawings are not intended to limit the product, the structure, or the use of the present invention. Any changes or modifications of the ordinary skill in the art should be considered as not departing from the scope of the invention.

By the above, the composition and use description of the authoring structure can be seen that this creation has the following advantages compared with the existing structure:

1. The composite titanium chopsticks structure of the present invention is made of materials of different natures up and down, so that the object end has a hygienic and safe effect, and the grip end has the function of conveniently holding the non-slip hand, achieving double utility.

2. The composite titanium chopsticks structure of the present invention, with the above-mentioned titanium metal, is non-toxic, tasteless, rust-free, light in weight, does not release metal poison and high temperature resistance, and achieves safe and safe use. efficacy.

In summary, the present embodiment can achieve the expected use efficiency, and the specific structure disclosed therein has not been seen in similar products, nor has it been disclosed before the application, and has fully complied with the provisions of the Patent Law. And the request, the application for a new type of patent in accordance with the law, please forgive the review, and grant the patent, it is really sensible.

This creation

(1) ‧ ‧ affixing unit

(11) ‧‧‧Clip section

(111)‧‧‧Slip ring groove

(12)‧‧‧Slotted holes

(2) ‧‧‧ holding unit

(21)‧‧‧Inlay section

(211)‧‧‧ recessed holes

(22) ‧‧‧Slip-stop

(3) ‧ ‧ 胶 layer

The first picture: a schematic diagram of the stereoscopic decomposition of the creation.

The second picture: a schematic cross-sectional view of the creation.

The third picture: a partial enlarged cross-sectional view of the creation.

The fourth picture: the appearance of the creation combination (one pair).

The fifth figure: a schematic view of the stereoscopic decomposition of another implementation state of the present creation.

Fig. 6 is a partially enlarged cross-sectional view showing another embodiment of the present creation.

Claims (6)

The utility model relates to a composite titanium chopstick structure, which mainly comprises: an inserting unit, which is made of titanium metal or titanium alloy, one end of which is a clamping section for gripping food, and the other end end surface is formed with a slotted hole; a holding unit is formed by using a material different from the material of the clamping unit, and the holding unit is provided with a fitting portion that can be fitted to each other corresponding to the slotted hole of the clamping unit, and the embedded portion is embedded A glue layer is disposed between the rod portion and the slotted hole. The composite titanium chopstick structure according to claim 1, wherein the clamping section is provided with a plurality of anti-slip ring grooves. The composite titanium chopstick structure according to claim 1 or 2, wherein a plurality of recessed holes are distributed on the surface of the insert portion of the grip unit. The composite titanium chopstick structure according to claim 3, wherein the grip unit is a hexagonal rod body. The composite titanium chopstick structure according to claim 3, wherein the surface of the holding unit is provided with a sliding portion which is formed by a grain, an engraving or a pattern. The composite titanium chopstick structure according to claim 3, wherein the grip unit is made of wood material, plastic, glass, crystal or precious metal.