CN213924614U

CN213924614U - High-elastic conductive sponge

Info

Publication number: CN213924614U
Application number: CN202022565666.5U
Authority: CN
Inventors: 刘晚平
Original assignee: Jiangxi Boyihong Electronics Co ltd
Current assignee: Jiangxi Boyihong Electronics Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-08-10
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses a high-elastic conductive sponge, including cavernosum basic unit, cavernosum basic unit's lower extreme is provided with first elastic layer, the lower extreme on first elastic layer is provided with first antistatic backing, the lower extreme on first antistatic backing is provided with conductive adhesive layer, cavernosum basic unit's upper end is provided with the second elastic layer, the upper end of second elastic layer is provided with the second antistatic backing, the upper end on second antistatic backing is provided with the conducting layer. The utility model discloses a design first elastic layer and second elastic layer, and first elastic layer and second elastic layer set up the both sides at cavernosum basic unit respectively for cavernosum basic unit's overall structure's elasticity greatly increased, thereby make overall structure have better extensibility.

Description

High-elastic conductive sponge

Technical Field

The utility model relates to a conductive sponge technical field specifically is high-elastic conductive sponge.

Background

The conductive sponge is produced by a polymer composite material foaming technology, has uniform foaming pore diameter, is soft and elastic, can protect device pins without uniform distribution of the anti-scrap conductive sponge, has corrosion resistance, and is an ideal medium material for long-term storage of devices.

Present electrically conductive sponge is when using, and the elasticity of electrically conductive sponge is lower, leads to electrically conductive sponge can't be convenient for insert in the less gap for electrically conductive sponge's use has certain limitation, and electrically conductive sponge when using, can't eliminate static, leads to static probably to cause the interference to normal current's transmission.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-elastic conductive sponge has solved the relatively poor problem of conductive sponge elasticity, has still solved the problem that the wire sponge is not antistatic.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-elastic conductive sponge, includes cavernosum basic unit, cavernosum basic unit's lower extreme is provided with first elastic layer, the lower extreme on first elastic layer is provided with first antistatic backing, the lower extreme on first antistatic backing is provided with conductive adhesive layer, cavernosum basic unit's upper end is provided with the second elastic layer, the upper end of second elastic layer is provided with the second antistatic backing, the upper end on second antistatic backing is provided with the conducting layer.

Preferably, the first elastic layer is made of a thermoplastic elastomer material, and the thickness of the first elastic layer is 0.8 mm.

Preferably, the first anti-static layer is made of anti-static organic glass plate, and the thickness of the first anti-static layer is 0.5 mm.

Preferably, the conductive adhesive layer is an adhesive after curing or drying, and the thickness of the conductive adhesive layer is 0.1 mm.

Preferably, the second elastic layer is made of latex, and the thickness of the second elastic layer is 0.5 mm.

Preferably, the second anti-static layer is made of an anti-static nylon plate material, and the thickness of the second anti-static layer is 0.5 mm.

Preferably, the conducting layer is made of conducting cloth materials, and the thickness of the conducting layer is 0.4 mm.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a design first elastic layer and second elastic layer, and first elastic layer and second elastic layer set up the both sides at cavernosum basic unit respectively for cavernosum basic unit's overall structure's elasticity greatly increased, thereby make overall structure have better extensibility.

2. The utility model discloses a design first antistatic backing for the lower extreme of cavernosum basic unit has certain antistatic performance, prevents that static from disturbing, through designing second antistatic backing, makes the upper end of cavernosum basic unit also have certain antistatic performance, thereby makes antistatic effect better, and through the design conducting resin, makes overall structure be convenient for bond with other objects.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a top view of the structure of fig. 1 according to the present invention.

In the figure: 1. a cavernous body base layer; 2. a first elastic layer; 3. a first antistatic layer; 4. a conductive adhesive layer; 5. a second elastic layer; 6. a second antistatic layer; 7. and a conductive layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1 and 2, a high-elasticity conductive sponge includes a sponge base layer 1, the sponge base layer 1 is a main structure of the conductive sponge, a first elastic layer 2 is disposed at a lower end of the sponge base layer 1, a first anti-static layer 3 is disposed at a lower end of the first elastic layer 2, a conductive adhesive layer 4 is disposed at a lower end of the first anti-static layer 3, a second elastic layer 5 is disposed at an upper end of the sponge base layer 1, a second anti-static layer 6 is disposed at an upper end of the second elastic layer 5, and a conductive layer 7 is disposed at an upper end of the second anti-static layer 6.

Referring to fig. 1, the first elastic layer 2 is made of thermoplastic elastomer, and the thickness of the first elastic layer 2 is 0.8 mm. The elasticity of the lower end of the sponge base layer 1 is increased by designing the first elastic layer 2.

Referring to fig. 1, the first anti-static layer 3 is made of anti-static organic glass plate material, and the thickness of the first anti-static layer 3 is 0.5 mm. The lower end of the sponge base layer 1 has certain antistatic performance by designing the first antistatic layer 3.

Referring to fig. 1, the conductive adhesive layer 4 is a cured or dried adhesive, and the thickness of the conductive adhesive layer 4 is 0.1 mm. By designing the conductive adhesive layer 4, the whole structure can be bonded with other structures through the conductive adhesive layer 4.

Referring to fig. 1, the second elastic layer 5 is made of latex, and the thickness of the second elastic layer 5 is 0.5 mm. The elasticity of the upper end structure of the sponge base layer 1 is increased by designing the second elastic layer 5.

Referring to fig. 1, the second anti-static layer 6 is made of an anti-static nylon plate material, and the thickness of the second anti-static layer 6 is 0.5 mm. The upper end of the sponge base layer 1 also has certain antistatic performance by designing the second antistatic layer 6.

Referring to fig. 1 and 2, the conductive layer 7 is made of a conductive fabric material, and the thickness of the conductive layer 7 is 0.4 mm. The conductive layer 7 is designed such that the outer surface has a certain conductivity.

The utility model discloses the concrete implementation process as follows: the first elastic layer 2 of adoption is made for the thermoplastic elastomer material, make the lower extreme elasticity of cavernosum basic unit 1 obtain increasing, the first antistatic backing 3 of adoption is made for preventing static organic glass board material, make the lower extreme of cavernosum basic unit 1 have certain antistatic performance, the conductive adhesive layer 4 of adoption is adhesive after solidification or drying, make overall structure accessible conductive adhesive layer 4 bond with other structures, the second elastic layer 5 of adoption is made for the latex material, make the elasticity of the upper end structure of cavernosum basic unit 1 obtain increasing, the second antistatic backing 6 of adoption is made for preventing static nylon board material, make the upper end of cavernosum basic unit 1 also have certain antistatic performance, the conducting layer 7 of adoption is made for electrically conductive cloth material, make overall structure's surface have certain electric conductive property.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a high-elastic conductive sponge, includes cavernosum basic unit (1), its characterized in that: the sponge body base layer is characterized in that a first elastic layer (2) is arranged at the lower end of the sponge body base layer (1), a first anti-static layer (3) is arranged at the lower end of the first elastic layer (2), a conductive adhesive layer (4) is arranged at the lower end of the first anti-static layer (3), a second elastic layer (5) is arranged at the upper end of the sponge body base layer (1), a second anti-static layer (6) is arranged at the upper end of the second elastic layer (5), and a conductive layer (7) is arranged at the upper end of the second anti-static layer (6).

2. The high-elasticity conductive sponge as claimed in claim 1, wherein: the first elastic layer (2) is made of thermoplastic elastomer materials, and the thickness of the first elastic layer (2) is 0.8 mm.

3. The high-elasticity conductive sponge as claimed in claim 1, wherein: the first anti-static layer (3) is made of anti-static organic glass plates, and the thickness of the first anti-static layer (3) is 0.5 mm.

4. The high-elasticity conductive sponge as claimed in claim 1, wherein: the conductive adhesive layer (4) is an adhesive after being cured or dried, and the thickness of the conductive adhesive layer (4) is 0.1 mm.

5. The high-elasticity conductive sponge as claimed in claim 1, wherein: the second elastic layer (5) is made of latex materials, and the thickness of the second elastic layer (5) is 0.5 mm.

6. The high-elasticity conductive sponge as claimed in claim 1, wherein: the second anti-static layer (6) is made of an anti-static nylon plate material, and the thickness of the second anti-static layer (6) is 0.5 mm.

7. The high-elasticity conductive sponge as claimed in claim 1, wherein: the conducting layer (7) is made of conducting cloth materials, and the thickness of the conducting layer (7) is 0.4 mm.