CN211170565U

CN211170565U - High-compaction-degree connector compaction foam

Info

Publication number: CN211170565U
Application number: CN201922218006.7U
Authority: CN
Inventors: 乔飞
Original assignee: Dongguan Shichengtong Precision Electronics Co ltd
Current assignee: Dongguan Shichengtong Precision Electronics Co ltd
Priority date: 2019-12-12
Filing date: 2019-12-12
Publication date: 2020-08-04
Anticipated expiration: 2029-12-12

Abstract

The utility model discloses a high-compaction connector compaction foam, which comprises a support plate; foam cotton bodies are bonded to the upper side and the lower side of the support plate, adhesive layers are arranged on the outer sides of the two foam cotton bodies, one outward side of the two foam cotton bodies in the vertical direction is bonded with the adhesive through the adhesive layers, the front, the rear, the left and the right of the two foam cotton bodies are bonded with release films through the adhesive layers, and rubber pads are horizontally bonded to the upper side and the lower side of the outer sides of the two release films. The utility model discloses a set up the extension board, be convenient for the laminating originally compress tightly when the bubble is cotton, play certain limiting displacement to two cotton bodies of bubble, keep the stability of the cotton body laminating of bubble, then the accessible is torn two and is glued and paste, will originally compress tightly the cotton subsides of bubble in installation department, when two cotton bodies of bubble receive the extrusion, two rubber pads of accessible play certain limiting displacement to two cotton bodies of bubble, have effectively improved this compressing tightly degree of bubble cotton simultaneously, comparatively practical, be fit for extensively promoting and using.

Description

High-compaction-degree connector compaction foam

Technical Field

The utility model relates to a bubble is cotton, specifically is a connector that the compaction degree is high compresses tightly the bubble cotton.

Background

The foam is a material foamed by plastic particles, is called foam for short, and is divided into PU foam, antistatic foam, conductive foam, EPE, antistatic EPE, PORON, CR, EVA, bridging PE, SBR, EPDM and the like.

In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved: the existing foam plays a role in filling and compressing in electronic equipment, but the existing foam has a poor compressing and filling effect in electronic elements, cannot play a good role in protecting the inside of the electronic elements, and has a single function.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a connector that the degree of compression is high compresses tightly the bubble cotton, has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-compaction-degree connector compaction foam comprises a support plate;

Foam cotton bodies are bonded to the upper side and the lower side of the support plate, adhesive layers are arranged on the outer sides of the two foam cotton bodies, one outward side of the two foam cotton bodies in the vertical direction is bonded with the adhesive through the adhesive layers, the front, the rear, the left and the right of the two foam cotton bodies are bonded with release films through the adhesive layers, rubber pads are horizontally bonded to the upper side and the lower side of the outer sides of the two release films, and the cross sections of the top sides of the two rubber pads are in a shape of a Chinese character 'hui'.

As a preferred embodiment of the present invention, the release film is transparent and has a thickness of 0.075 mm.

As a preferred embodiment of the present invention, the adhesive layer tesa 68540 is a transparent double-sided self-adhesive tape and has a thickness of 0.05 mm.

As a preferred embodiment of the present invention, the left and right sides of the upper side of the rubber pad on the lower side of the extension plate are both bonded with rubber belts, and the top ends of the two rubber belts are respectively fixedly connected with the left and right sides of the lower side of the rubber pad on the upper side of the extension plate.

As a preferred embodiment of the present invention, two front cross sections of the adhesive tapes are all in the shape of an isosceles trapezoid.

As a preferred embodiment of the present invention, the vertical direction of the adhesive layer and the two foam bodies is provided with a heat dissipation layer between the outer sides.

As an preferable embodiment of the present invention, two the heat dissipation layers are made of graphene.

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

1. The utility model relates to a connector that degree of compression is high compresses tightly the bubble cotton, through setting up the extension board, be convenient for the laminating originally compress tightly the bubble when cotton, play certain limiting displacement to two cotton bodies of bubble, keep the stability of the cotton body laminating of bubble, then two adhesive stickers are torn down to the accessible, will originally compress tightly the bubble cotton and paste in installation department, when two cotton bodies of bubble received the extrusion, two rubber pads of accessible played certain limiting displacement to two cotton bodies of bubble, have effectively improved this degree of compressing tightly of bubble cotton simultaneously.

2. The utility model relates to a connector that the degree of compression is high compresses tightly the bubble cotton, because the top that the left and right sides of extension board downside rubber pad upside all bonded have rubber tape and two rubber tapes respectively with extension board upside rubber pad downside left and right sides fixed connection, be convenient for restrict the position of two rubber pads to avoid two cotton external expansions of bubble, thereby effectively improved this stretch-proofing of compressing tightly the bubble and pulled the performance.

3. The utility model relates to a connector that sticiss degree is high compresses tightly the bubble cotton, because the front side cross section that two glues pastes all is isosceles trapezoid shape, is convenient for reduce the possibility of the outside atress of gluing subsides to avoid the gluing to paste the perk.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

Fig. 1 is a front view of the high-compression connector of the present invention compressing foam;

Fig. 2 is a top view of the utility model relates to a connector that degree of compression is high compresses tightly the bubble cotton.

In the figure: the heat dissipation device comprises a support plate 1, an adhesive layer 2, an adhesive sticker 3, a rubber pad 4, a rubber belt 5, a foam body 6, a release film 7 and a heat dissipation layer 8.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: a high-compaction-degree connector compaction foam comprises a support plate 1;

Foam bodies 6 are bonded to the upper side and the lower side of the support plate 1, adhesive layers 2 are arranged on the outer sides of the two foam bodies 6, the outward sides of the two foam bodies 6 in the vertical direction are bonded with adhesive pastes 3 through the adhesive layers 2, the front, the rear, the left and the right sides of the two foam bodies 6 are bonded with release films 7 through the adhesive layers 2, rubber pads 4 are horizontally bonded to the upper side and the lower side of the outer sides of the two release films 7, and the top side cross sections of the two rubber pads 4 are in a shape of Chinese character 'hui'.

In this embodiment (as shown in fig. 1 and fig. 2), through extension board 1 that sets up, when this compresses tightly the bubble cotton of being convenient for laminate, play certain limiting displacement to two cotton bodies 6 of bubble, keep the stability of the cotton body 6 laminating of bubble, then the accessible tears two glue pastes 3 down, pastes the cotton paste of bubble in the installation department with this compressing tightly, when two cotton bodies 6 of bubble receive the extrusion, two rubber pads 4 of accessible play certain limiting displacement to two cotton bodies 6 of bubble, have effectively improved this compressing tightly the degree of compressing tightly of bubble cotton simultaneously.

In this embodiment (see fig. 1), the release film 7 is transparent and has a thickness of 0.075mm, so as to facilitate observation of the foam 6.

In this embodiment (see fig. 1), the adhesive layer 2 is tesa 68540 transparent double-sided self-adhesive tape and has a thickness of 0.05mm, so as to provide good adhesion, excellent weather resistance and excellent die cutting performance.

In this embodiment (see fig. 1), the rubber belts 5 are adhered to the left and right sides of the upper side of the rubber pad 4 on the lower side of the support plate 1, and the top ends of the two rubber belts 5 are respectively fixedly connected to the left and right sides of the lower side of the rubber pad 4 on the upper side of the support plate 1, so as to limit the positions of the two rubber pads 4, thereby preventing the two foam bodies 6 from expanding outwards, and effectively improving the anti-pulling performance of the compressed foam.

In this embodiment (see fig. 1), the cross sections of the front sides of the two adhesive tapes 3 are both in an isosceles trapezoid shape, so that the possibility of the stress on the outer sides of the adhesive tapes 3 is reduced, and the adhesive tapes 3 are prevented from tilting.

In this embodiment (see fig. 1), a heat dissipation layer 8 is disposed between the adhesive layer 2 and the outward side of the two foam bodies 6 in the vertical direction, so as to facilitate heat dissipation.

In this embodiment (see fig. 1), the two heat dissipation layers 8 are made of graphene, so as to provide good heat dissipation performance.

It should be noted that the utility model relates to a connector compressing foam with high compression degree, which comprises a support plate 1, an adhesive layer 2, an adhesive sticker 3, a rubber pad 4, a rubber belt 5, a foam body 6, a release film 7 and a heat dissipation layer 8, wherein the components are all universal standard components or components known by technicians in the field, the structure and the principle of the components can be known by technicians through technical manuals or conventional experimental methods, when the connector compressing foam is attached to the support plate 1, the support plate can play a certain limiting role for the two foam bodies 6 when the support plate is attached to the compressing foam, the stability of the attachment of the foam body 6 is kept, then the compressing foam can be attached to an installation position by tearing off the two adhesive stickers 3, when the two foam bodies 6 are extruded, the two rubber pads 4 can play a certain limiting role for the two foam bodies 6, and the compression degree of the compressing foam is effectively improved, the rubber belt 5 can limit the positions of the two rubber pads 4, so that the two foam bodies 6 are prevented from expanding outwards, and the anti-pulling performance of the compressed foam is effectively improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A high-compaction connector compaction foam is characterized by comprising a support plate (1);

Foam bodies (6) are bonded to the upper side and the lower side of the support plate (1), adhesive layers (2) are arranged on the outer sides of the two foam bodies (6), one side, facing outwards, of the two foam bodies (6) in the vertical direction is bonded with the adhesive sticker (3) through the adhesive layers (2), the four sides, front, back, left and right, of the two foam bodies (6) are bonded with the release film (7) through the adhesive layers (2), rubber pads (4) are horizontally bonded to the upper side and the lower side of the outer side of the release film (7), and the cross sections of the top sides of the two rubber pads (4) are in a shape of Chinese character 'hui'.

2. The high compression connector compression foam of claim 1, wherein: the release film (7) is transparent and 0.075mm in thickness.

3. The high compression connector compression foam of claim 1, wherein: the adhesive layer (2) is tesa 68540 transparent double-sided self-adhesive tape and is 0.05mm thick.

4. The high compression connector compression foam of claim 1, wherein: rubber belts (5) are bonded to the left side and the right side of the upper side of the rubber pad (4) on the lower side of the support plate (1), and the top ends of the two rubber belts (5) are fixedly connected with the left side and the right side of the lower side of the rubber pad (4) on the upper side of the support plate (1) respectively.

5. The high compression connector compression foam of claim 1, wherein: the cross sections of the front sides of the two adhesive stickers (3) are in an isosceles trapezoid shape.

6. The high compression connector compression foam of claim 1, wherein: and a heat dissipation layer (8) is arranged between the adhesive layer (2) and the outward side of the two foam bodies (6) in the vertical direction.

7. The high compression connector compression foam of claim 6, wherein: both the heat dissipation layers (8) are made of graphene.