CN212451284U - Screen shock attenuation bubble cotton protection architecture - Google Patents
Screen shock attenuation bubble cotton protection architecture Download PDFInfo
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- CN212451284U CN212451284U CN202020952408.XU CN202020952408U CN212451284U CN 212451284 U CN212451284 U CN 212451284U CN 202020952408 U CN202020952408 U CN 202020952408U CN 212451284 U CN212451284 U CN 212451284U
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Abstract
The utility model relates to a cotton technical field of bubble, especially, relate to a cotton protection architecture of screen shock attenuation bubble, including the cotton main part of square bubble, be provided with the support shell fragment in the cotton main part of bubble, the support shell fragment is the wave structure along the length direction of the cotton main part of bubble, the one end of support shell fragment and one side butt of the cotton main part of bubble, the other end of support shell fragment and the opposite side butt of the cotton main part of bubble, the front and the reverse side of the cotton main part of bubble are provided with positive protection film and reverse side protection film respectively, the front protection film is provided with outside outstanding portion of tearing in the positive hand of the cotton main part of bubble, the reverse side protection film is provided with outside outstanding portion of tearing in the reverse side hand of cotton main part of bubble, be provided with the conductive fiber cloth between positive protection film and the cotton main part of bubble, be provided with first double-sided adhesive layer between conductive fiber cloth and the positive protection film. Effectively reduce the whole thickness of bubble cotton, improve the shock attenuation performance.
Description
Technical Field
The utility model relates to a cotton technical field of bubble especially relates to a screen shock attenuation bubble cotton protection architecture.
Background
With the rapid development of electronic products, users also put forward higher and higher requirements on the service performance of the electronic products, foam cotton is widely applied to the electronic products, the existing foam cotton is mainly common PU foam cotton and hot melt adhesive which are adhered together through mold heating, EVA or PE foam cotton is used as a base material, one side or two sides of the base material are coated with solvent-based pressure-sensitive adhesive, and then release paper is compounded to manufacture the foam cotton. The prior foam has the problems of complex and thick structure, non-ideal damping performance, poor connection stability and the like.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art not enough, provide a cotton protection architecture of screen shock attenuation bubble, compact structure and reasonable in design, the support shell fragment of built-in wave structure effectively reduces the cotton whole thickness of bubble, improves the damping performance.
In order to achieve the above object, the utility model discloses a screen damping foam protection structure, which comprises a square foam main body, wherein a supporting spring plate is arranged in the foam main body, the supporting spring plate is in a wave structure along the length direction of the foam main body, one end of the supporting spring plate is abutted against one side of the foam main body, the other end of the supporting spring plate is abutted against the other side of the foam main body, the front and the back of the foam main body are respectively provided with a front protection film and a back protection film, the front protection film is provided with a front hand tearing part protruding outwards from the foam main body, the back protection film is provided with a back hand tearing part protruding outwards from the foam main body, a conductive fiber cloth is arranged between the front protection film and the foam main body, a first double-sided adhesive layer is arranged between the conductive fiber cloth and the foam main body, a second double-sided adhesive layer is arranged between the conductive fiber cloth and the front protection, and a third double-sided adhesive layer is arranged between the reverse-side protective film and the foam main body.
Preferably, the supporting elastic sheet is made of 304 stainless steel materials, and the supporting elastic sheet and the foam main body are integrally formed.
Preferably, the outer surface of the conductive fiber cloth is provided with a TPU film.
Preferably, the front protective film and the back protective film are both silica gel protective films.
Preferably, the conductive fiber cloth is formed by interweaving a plurality of conductive fibers.
The utility model has the advantages that: a shock absorption foam protection structure for a screen comprises a square foam main body, wherein a supporting elastic sheet is arranged in the foam main body, the supporting elastic sheet is in a wave-shaped structure along the length direction of the foam main body, one end of the supporting elastic sheet is abutted against one side of the foam main body, the other end of the supporting elastic sheet is abutted against the other side of the foam main body, the front and the back of the foam main body are respectively provided with a front protective film and a back protective film, the front protective film is provided with a front hand tearing part protruding outwards from the foam main body, the back protective film is provided with a back hand tearing part protruding outwards from the foam main body, a conductive fiber cloth is arranged between the front protective film and the foam main body, a first double-sided adhesive layer is arranged between the conductive fiber cloth and the foam main body, a second double-sided adhesive layer is arranged between the conductive fiber cloth and the front protective film, and a third double-sided adhesive layer is arranged between the back protective film and the foam main body.
The one side of the cotton main part of square bubble is connected with the conductive fiber cloth through first two-sided glue film, the conductive fiber cloth is connected with positive protection film through the second two-sided glue film, the another side of the cotton main part of bubble is connected with reverse side protection film through the third two-sided glue film, through tearing the portion of tearing in the positive hand that outwards outstanding in the cotton main part of bubble and the portion of tearing in the reverse side hand, the cotton main part of square bubble comes the fixed mounting position with the attached mode of viscidity through positive protection film and reverse side protection film, high durability and convenient operation, good connection stability, the built-in support shell fragment that has of the cotton main part of bubble, support the shell fragment and be wave structure along the length direction of the cotton main part of bubble, the both ends of support shell fragment correspond butt respectively in the both sides of the cotton main part of bubble, high durability and convenient operation. The utility model discloses compact structure and reasonable in design, the support shell fragment of built-in wave structure effectively reduces the cotton whole thickness of bubble, improves the damping performance.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic side view of the present invention.
Fig. 3 is a partially enlarged structural diagram of a in fig. 2.
The reference numerals include:
1-foam main body 2-supporting spring plate
3 front protective film 31 front hand-tearing part
4-reverse side protective film 41-reverse side hand tearing part
5-conductive fiber cloth 6-first double-sided adhesive layer 7-second double-sided adhesive layer
8-third double-sided adhesive layer 9-TPU film.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 3, the screen damping foam protection structure of the present invention comprises a square foam body 1, wherein a supporting spring plate 2 is arranged in the foam body 1, the supporting spring plate 2 is of a wave structure along the length direction of the foam body 1, one end of the supporting spring plate 2 is abutted against one side of the foam body 1, the other end of the supporting spring plate 2 is abutted against the other side of the foam body 1, a front protective film 3 and a back protective film 4 are respectively arranged on the front side and the back side of the foam body 1, the front protective film 3 is provided with a front hand tearing portion 31 protruding outwards from the foam body 1, the back protective film 4 is provided with a back hand tearing portion 41 protruding outwards from the foam body 1, a conductive fiber cloth 5 is arranged between the front protective film 3 and the foam body 1, a first double-sided adhesive layer 6 is arranged between the conductive fiber cloth 5 and the foam body 1, a second double-sided adhesive layer 7 is arranged between the conductive fiber cloth 5 and the front protective film 3, and a third double-sided adhesive layer 8 is arranged between the back protective film 4 and the foam main body 1.
One side of the square foam main body 1 is connected with the conductive fiber cloth 5 through a first double-sided adhesive layer 6, the conductive fiber cloth 5 is connected with the front protective film 3 through a second double-sided adhesive layer 7, the other side of the foam main body 1 is connected with the back protective film 4 through a third double-sided adhesive layer 8, through tearing outwards outstanding portion 31 and the reverse side hand of tearing in the cotton main part 1 of bubble tears the portion 41 in the front hand, the cotton main part 1 of square bubble comes the fixed mounting position with the attached mode of viscidity through front protection film 3 and reverse side protection film 4, high durability and convenient operation, connection stability is good, the cotton main part 1 of bubble embeds there is support shell fragment 2, support shell fragment 2 is the wave structure along the length direction of the cotton main part 1 of bubble, the both ends of supporting shell fragment 2 correspond the butt respectively in the both sides of the cotton main part 1 of bubble, high durability and stability are good, improve the buffering damping performance of the cotton main part 1 of bubble, conductive fiber cloth 5 can improve the electromagnetic shielding performance of the cotton main part 1 of bubble. The utility model discloses compact structure and reasonable in design, the support shell fragment 2 of built-in wave structure effectively reduces the cotton whole thickness of bubble, improves the damping performance.
As shown in fig. 3, the supporting spring 2 of the present embodiment is made of 304 stainless steel, and the supporting spring 2 is integrally formed with the foam body 1. Specifically, the supporting elastic sheet 2 made of 304 stainless steel has high structural strength, good processing performance and high toughness, and the supporting elastic sheet 2 and the foam main body 1 which are designed by adopting an integrated forming process have compact structure, effectively reduce the manufacturing and production cost and prolong the service life.
As shown in fig. 3, the conductive fiber cloth 5 of the present embodiment is provided with a TPU film 9 on the outer surface thereof. Specifically, the outer surface of the conductive fiber cloth 5 is provided with the TPU film 9, so that the waterproof performance of the foam main body 1 is improved, and a good waterproof effect is achieved.
As shown in fig. 1, 2 and 3, the front surface protective film 3 and the back surface protective film 4 of the present embodiment are both silicone protective films. Specifically, the silica gel protection film covers the foam body 1 completely, can improve the structural strength of the foam body 1, and has the characteristics of buffering, shock absorption, sealing and dust prevention.
As shown in fig. 3, the conductive fiber cloth 5 of the present embodiment is formed by interweaving a plurality of conductive fibers. Specifically, the conductive fiber cloth 5 is formed by three-dimensionally and alternately weaving a plurality of conductive fibers, has excellent electromagnetic shielding performance and structural strength, is light and thin in material, and effectively reduces the harm of electromagnetic waves to human bodies.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (5)
1. The utility model provides a cotton protection architecture of screen shock attenuation bubble which characterized in that: comprises a square foam body, wherein a supporting elastic sheet is arranged in the foam body, the supporting elastic sheet is in a wave-shaped structure along the length direction of the foam body, one end of the supporting elastic sheet is abutted against one side of the foam main body, the other end of the supporting elastic sheet is abutted against the other side of the foam main body, the front and the back of the foam main body are respectively provided with a front protective film and a back protective film, the front protective film is provided with a front hand tearing part which protrudes outwards from the foam main body, the back side protective film is provided with a back side hand tearing part protruding outwards from the foam main body, conductive fiber cloth is arranged between the front side protective film and the foam main body, be provided with first double faced adhesive tape layer between conductive fiber cloth and the cotton main part of bubble, be provided with the double faced adhesive tape layer of second between conductive fiber cloth and the positive protection film, be provided with the third double faced adhesive tape layer between reverse side protection film and the cotton main part of bubble.
2. The screen shock absorption foam protection structure of claim 1, wherein: the supporting elastic sheet is made of 304 stainless steel materials, and the supporting elastic sheet and the foam main body are integrally formed.
3. The screen shock absorption foam protection structure of claim 1, wherein: and a TPU film is arranged on the outer surface of the conductive fiber cloth.
4. The screen shock absorption foam protection structure of claim 1, wherein: and the front protective film and the back protective film are both silica gel protective films.
5. The screen shock absorption foam protection structure of claim 1, wherein: the conductive fiber cloth is formed by interweaving a plurality of conductive fibers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020952408.XU CN212451284U (en) | 2020-05-29 | 2020-05-29 | Screen shock attenuation bubble cotton protection architecture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020952408.XU CN212451284U (en) | 2020-05-29 | 2020-05-29 | Screen shock attenuation bubble cotton protection architecture |
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| Publication Number | Publication Date |
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| CN212451284U true CN212451284U (en) | 2021-02-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020952408.XU Active CN212451284U (en) | 2020-05-29 | 2020-05-29 | Screen shock attenuation bubble cotton protection architecture |
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| CN (1) | CN212451284U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113923285A (en) * | 2021-10-14 | 2022-01-11 | 维沃移动通信有限公司 | Electronic device |
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2020
- 2020-05-29 CN CN202020952408.XU patent/CN212451284U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113923285A (en) * | 2021-10-14 | 2022-01-11 | 维沃移动通信有限公司 | Electronic device |
| CN113923285B (en) * | 2021-10-14 | 2024-05-24 | 维沃移动通信有限公司 | Electronic equipment |
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