TWM506213U - Patch sucker - Google Patents

Description

SMD suction cup

The present invention relates to a suction cup structure, in particular to a body of the suction cup combined with a patch body, which is an innovative suction cup designer with enhanced adsorption function.

In modern living spaces, the space is getting smaller and smaller, and the interior walls are designed to be as good as possible. Therefore, in order to hang objects on the wall, the nails or hooks are usually knocked on the walls. The law is a way that modern people always want to discard. For this reason, some people gradually want to use a suction cup instead of a nail. However, the structural characteristics of the suction cup cannot be adsorbed on the surface of the object for a long time, because the principle of the traditional suction cup is to press the suction cup. As soon as the air in the adsorption surface is squeezed out, the pressure inside is reduced, and the outside atmospheric pressure is sufficient to hold it down so that it does not fall.

However, when the suction cup is pressurized, the air on the suction surface of the suction cup can not be completely extruded, and the surface material, dust, roughness, and whether or not the adhesive is adsorbed on the suction cup can affect the suction force of the suction cup. In addition, once the suction cup is used for a long period of time, the air outside the suction cup will still run into the inside of the suction cup, affecting the durability of the suction cup, which may cause the user to adjust or re-adsorb it separately, and if the suction cup is in the bathroom or other When it is exposed to a hot environment, it is feared that the deformation of the disk causes the air to run in, which also affects its adsorption capacity.

In order to increase the suction force of the suction cup, it is necessary to increase the area of the disc body, that is to say, if the suction cup is larger, the suction force is larger, but the larger the suction cup, the visual effect on the object. The effect is poor and the space area of the combined object is consumed.

Therefore, there is a patent number: M401713 has a suction-cup structure of a sheet-shaped adhesive body, the suction cup comprises: a main body, which is composed of an elastic material, and has a hollow disc-shaped body shape, and defines an inner space having an adsorption end relative to the main body and An action portion in a state opposite to the adsorption end; at least one piece of the adhesive body defining a joint surface and an adhesive surface in a sheet-like shape, the joint surface being coupled to the adsorption end of the body, and The adhesive system is a type in which the overall structure is adhesive and can be repeatedly peeled and adhered; at least one penetrating portion is a type that penetrates the sheet-like adhesive body and communicates with the internal space of the body.

The suction cup combines the adsorption surface of the conventional suction cup with a viscous sheet, but the viscous sheet is not fully integrated with the adsorption end, and has a partial penetration type. Further, the suction cup is generally silicone. Made of soft material or soft plastic, but because of the disc nature of the soft material, the adsorption surface is deformable. Even if the adhesive is added, the adhesive is bonded to the soft body. Once the weight is attached to the suction cup. At this time, the suction end of the suction cup main body causes the air to enter the internal space due to the pulling deformation of the suction cup. Therefore, the structure cannot be subjected to the heavy object pulling for a long time and is firmly adsorbed on the object.

The main purpose of this creation is to provide a patch type suction cup, and the problem to be solved is to solve the problem that the conventional suction cup still has a long time of adsorption on the surface of the object, and the creation of the patch type suction cup includes The first part and the second part, the first part is made of a non-ductile plastic material, such as PVC (PolyVinyl Chloride), which is in a planar sheet form, the first part has a first side and a second part The first side of the surface is tightly bonded to a bonded film body, and the adhesive film body has reusable adhesive properties, such as TPU glue, and the adhesive film body is coated on the first surface. The entire area or most of the area; the second part is a soft plastic such as silicone rubber, nitrile rubber, polyurethane rubber, fluoro rubber, etc., the second part is provided with a disk body and an assembly portion, and the disk body The central extension protrudes to form an assembly portion, and the second surface of the first portion is tightly coupled to the disk portion of the second portion, whereby the first portion has suction cup characteristics, and the adhesive film body has adhesive properties. The first portion can be attached to the surface of the object, and the assembly portion of the second portion provides a combination of components such as a hook or a bolt, thereby providing easy and smooth adsorption to the surface of the object, and the advancement of the combined hanging function.

Moreover, the surface of the adhesive film body is attached with an anti-adhesive sheet which is made of PET plastic material, thereby providing protection for the adhesive film body from being stained, but the anti-adhesive sheet is not used in the patch type suction cup. The state is combined.

The disk area of the second portion may coincide with or be smaller than the area of the first portion.

1‧‧‧ first

1a‧‧‧ first side

1b‧‧‧ second side

11‧‧‧Adhesive Department

12‧‧‧Reservation Department

2‧‧‧Bounded film body

3‧‧‧ second

3a‧‧‧ dish

31‧‧‧ Assembly Department

4‧‧‧Anti-adhesive tablets

5‧‧‧ objects

6‧‧‧ Hanging objects

The first picture is an exploded view of the creation.

The second picture is an exploded view of the first part of the creation and the bonded film body.

The third picture is a schematic diagram of the implementation of this creation.

The fourth picture is a schematic diagram of the state of use of the present creation.

The fifth figure is another implementation diagram of the present creation.

For the sake of further understanding of the purpose, features and effects of this creation, we will further explain the following in conjunction with the drawings of the preferred embodiment of the present creation, in order to enable familiarity. The person who created the relevant technology may implement it according to the statement of this specification: First, please refer to the first type of the suction cup, which includes the first part 1 and the second part 3, as shown in the first to third figures. The first portion 1 is made of a non-ductile plastic material, such as PVC (PolyVinyl Chloride), which is in a planar sheet form, and the first portion 1 has a first surface 1a and a second surface 1b, wherein the first portion 1 has a first surface 1a and a second surface 1b. The second surface 1b is tightly bonded to a bonded film body 2, which has reusable adhesive properties, such as TPU glue, which is coated on the entire area or large of the first surface 1a. a part of the area; the second part 3 is a soft plastic such as silicone rubber, nitrile rubber, polyurethane rubber, fluoro rubber, etc., and the second portion 3 is provided with a disk body 3a and an assembly portion 31, and the disk body 3a The central portion of the first portion 1 is tightly coupled to the disk body 3a of the second portion 3, whereby the first portion 1 can be pasted by the adhesive film body 2 The adsorption characteristic is such that the first portion 1 can be closely attached to the surface of the object 5, and the assembly portion 31 of the second portion 3 provides components such as a hanging hook or a screw hole. Combination, the specific type can be combined with hooks, storage trays, hangers, bolts, etc.; and the assembly portion 31 can also be integrally extended to form a bolt-shaped body or a hook-shaped body or a buckle-shaped body, thereby being able to be easily and smoothly The function of adsorbing on the surface of the object 5 for hanging in combination is as shown in the fourth figure, and the assembly portion 31 is fastened to a hanging object 6.

Moreover, the surface of the bonded film body 2 is attached with an anti-adhesive sheet 4 which is made of PET plastic material, thereby providing protection for the adhesive film body from being soiled, but the anti-adhesive sheet 4 is in the patch. The suction cups are combined without being used.

The area of the disk body 3a of the second portion 3 may be equal to or smaller than the area of the first portion 1.

Referring to FIG. 5, the second side 1b of the first portion 1 is provided with a retaining portion. 12, the adhesive film body 2 is completely flat coated on the second surface 1b, in other words, the adhesive film body 2 covers most or all of the area of the second surface 1b.

And the bonded film body 2 is made of TPU (Thermoplastic Polyurethane), which has the characteristics of viscosity and elasticity. The TPU film is extruded by a flat film and then coated with an adhesive or UV-UV. And ultrasonically combined to closely adhere to the second surface 1b of the first portion 1, the disk portion 3a of the second portion 3 and the first surface 1a of the first portion 1 are ultrasonic, UV ultraviolet or heat Or the glue is tightly bonded to each other.

Continuing, as shown in the fifth figure, another embodiment of the present invention includes a first portion 1 and a second portion 3, the first portion 1 having a first surface 1a and a second surface 1b, The two sides 1b are divided into an adhesive portion 11 and a retaining portion 12, the second surface 1b is tightly bonded to a bonded film body 2, and the adhesive film body 2 is applied to the adhesive portion 11 of the second surface 1b, and the bonded film body 2 The second portion 3 is provided with a disk body 3a and an assembly portion 31. The central portion of the disk body 3a is extended to form an assembly portion 31. The disk portion 3a is tightly coupled to the first portion. The first surface 1a of the first portion 1 can be adhered to the surface of the object 5 by the adhesive film body 2, so that the first portion 1 can be closely attached to the surface of the object 5, the second portion The assembly portion 31 of the 3 provides a combination of components such as a hanging hook or a screw hole, thereby being capable of being easily and smoothly adsorbed to the surface of the object 5 for the function of the combination suspension; wherein the first portion 1 is characterized by the retained The portion 12 is provided with a function of convenient removal by the user. When the user wants to disassemble the patch type suction cup, since the first portion 1 has the reserved portion 12 preset, Fully attached to the surface of the object 5, and the retaining portion 12 does not have the adhesive film body 2, so the first portion 1 can be separated from the surface of the object 5 by a space distance in the region, so that the user can The first portion 1 is opened at the retaining portion 12, and the object 5 can be easily detached.

The advantages of this creation are:

1. The first 1 flat piece of this creation is made of PVC material with rigidity, high strength, weather resistance and excellent geometric stability. The creation is made of hard PVC material and is not malleable. .

2. The second part of the creation is a soft plastic material with ductility and elasticity, so it can withstand stretching, in other words, it can be stretched with its material characteristics, when the assembly part 31 is hung. In the case of the object, the second portion 3 can cushion the traction of gravity due to the weight of the hanger 6.

3. The first portion 1 is completely flat, and the bonded film body 2 is flatly coated on the second surface 1b; the material property of the above item is integrated, when the first portion 1 is flatly attached to the object 5 (wall surface, glass, etc.) When there is no excess air present between the bonding surfaces in the bonded portion, the atmospheric pressure outside the first surface 1a is pressed again, so that the first portion 1 is more closely adhered to the object 5 and When the second part 3 is subjected to the gravity traction of the hanging object, only the second part 3 is pulled down by the hanging object 6 to be slightly deformed, as shown in the fourth figure, the first The portion 1 is still closely attached to the object 5 and is not affected by the pulling force of the hanger 6.

In summary, it is only a preferred embodiment of the present invention and is not intended to limit the scope of the present invention. That is, the equal changes and modifications made by the patent application scope of this creation are covered by the scope of the creation patent.

1‧‧‧ first

1a‧‧‧ first side

2‧‧‧Bounded film body

3‧‧‧ second

3a‧‧‧ dish

31‧‧‧ Assembly Department

4‧‧‧Anti-adhesive tablets

Claims (11)

A patch type suction cup comprising: a first portion formed of a non-ductile plastic material, in a planar sheet form, the first portion having a first side and a second side, wherein the second portion The surface is tightly bonded to a bonded film body having a reusable adhesive property, and the adhesive film body covers the entire area or a large area of the second surface, whereby the first The portion can be adhesively adsorbed by the bonding film body; the second portion is a soft elastic and malleable plastic, and the second portion is provided with a disk body and an assembly portion, and the central portion of the disk body is extended to form the An assembly portion; wherein the first surface of the first portion is tightly coupled to the disk portion of the second portion, and the assembly portion of the second portion is combined with a component such as a hanging hook or a screw hole, and the specific type can be combined with a hook and a storage Disks, hangers, bolts, etc., thereby being able to easily and smoothly adsorb on the surface of the object for the function of combination hanging. The patch type suction cup according to claim 1, wherein the surface of the adhesive film body is attached with an anti-adhesive sheet, and the anti-adhesive sheet is made of PET plastic material, thereby providing protection for the joint film body. It is dirty, but the anti-adhesive sheet is bonded in a state where the patch type suction cup is not used. The patch type chuck of claim 1, wherein the second portion has a disk area that is equal to or smaller than an area of the first portion. The patch type suction cup according to the first aspect of the invention, wherein the second surface of the first portion is provided with an adhesive portion and a retaining portion, and the adhesive film body is applied to the adhesive portion of the second surface. Not covered by the reservation. The patch type suction cup according to claim 1, wherein the adhesive film body is made of TPU (Thermoplastic Polyurethane). The patch type suction cup according to claim 1, wherein the first part is made of PVC (PolyVinyl Chloride). The patch type suction cup according to claim 1, wherein the second part is made of silicone rubber, nitrile rubber, polyurethane rubber or fluororubber. The patch type suction cup according to claim 1, wherein the adhesive film system is made of TPU (Thermoplastic Polyurethane), which has the characteristics of viscosity and elasticity, and the TPU film is extruded by a flat film. Then, it is bonded by an adhesive or UV-UV or ultrasonic, and is closely attached to the second surface of the first portion. The patch type suction cup according to claim 1, wherein the second body and the first surface of the first portion are closely coupled to each other by UV ultraviolet rays, ultrasonic waves, heat or adhesive. The patch type suction cup according to claim 1, wherein the assembly part provides a combination of components such as a hanging hook or a screw hole, and the specific type can be combined with a hook, a storage tray, a hanger or a bolt. The patch type suction cup according to claim 1, wherein the assembly portion can be integrally extended to form a bolt shape or a hook shape or a buckle head shape, thereby being easily and smoothly adsorbed on the surface of the object for combination. Hanging function.