CN212686347U - Protective structure of glass paste - Google Patents
Protective structure of glass paste Download PDFInfo
- Publication number
- CN212686347U CN212686347U CN202020720099.3U CN202020720099U CN212686347U CN 212686347 U CN212686347 U CN 212686347U CN 202020720099 U CN202020720099 U CN 202020720099U CN 212686347 U CN212686347 U CN 212686347U
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- China
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- dimensional
- toughened glass
- glass
- protective frame
- protection
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- Expired - Fee Related
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Abstract
The utility model discloses a protection structure that glass pasted, it contains: the screen protection device comprises toughened glass, a three-dimensional protection frame and a transparent adhesive layer, wherein the toughened glass has a shape corresponding to the shape of a screen to be protected; the bottom of the three-dimensional protective frame is provided with a plane part, the top of the three-dimensional protective frame is convexly provided with a three-dimensional face part, the three-dimensional protective frame is provided with an embedded groove, the embedded groove is arranged on the inner periphery of the three-dimensional protective frame, the edge of the toughened glass is embedded in the embedded groove, the height of the bottom surface of the toughened glass is flush with the height of the plane part, and the height of the top surface of the toughened glass is lower than the height of the highest point of the three-dimensional face part; the transparent adhesive layer is arranged on the bottom surface of the toughened glass and the plane part of the three-dimensional protective frame; by means of the structure, the three-dimensional protective frame with the three-dimensional face part surrounds and is combined on the periphery of the toughened glass, so that the toughened glass is protected to achieve the bidirectional protection effect of preventing the surface from falling and preventing the edge from being collided.
Description
Technical Field
The utility model relates to a glass of cell-phone pastes, especially indicates a glass pastes marginal utensil protective frame, can reach the protection structure that prevents falling and avoid the glass of the direct striking in edge to paste of two-way protection.
Background
The mobile phone brings convenience to life, almost one hand is used for one machine, the mobile phone is provided with at least one touch screen, and the screen is larger and larger so as to meet the enjoyment of a user on visual images. When scratches or abrasion are generated on the surface of the mobile phone screen, the visibility of the screen is deteriorated, so the readability of the screen is also reduced, and a glass protective sticker is usually adhered to the screen of the user to prevent the screen from being scratched directly in order to avoid the screen of the mobile phone from being cracked by collision or scratched by friction. However, most of the glass pastes manufactured at present use tempered glass, although the tempered glass has high hardness, the edges are quite weak, and once the edges are collided carelessly, the edges can be cracked or cracked, and the cracks can be easily derived inwards, and finally the problem of cracking of the whole glass paste is caused. In addition, when the mobile phone glass sticker falls down accidentally, the chance that the surface of the large-area screen glass sticker directly collides with the ground is greatly increased, and therefore, how to improve the defects of the conventional mobile phone glass sticker becomes an object to be pursued in the related art.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main objective lies in solving above-mentioned problem, and provides a protection structure that glass pasted, and main technique and purpose are: the protection structure can prevent the edge of the toughened glass protection paste for the mobile phone from being broken due to lateral direct impact, reduce the possibility of breakage of the toughened glass due to falling, and achieve the effect of bidirectional protection.
According to the above object of the present invention, there is provided a protection structure for glass paste, comprising: the screen protection device comprises toughened glass, a three-dimensional protection frame and a transparent adhesive layer, wherein the toughened glass has a shape corresponding to the shape of a screen to be protected; the bottom of the three-dimensional protective frame is provided with a plane part, the top of the three-dimensional protective frame is convexly provided with a three-dimensional face part, the three-dimensional protective frame is provided with an embedded groove surrounding the edge of the toughened glass, the embedded groove is arranged on the inner periphery of the three-dimensional protective frame, the edge of the toughened glass is embedded in the embedded groove, the height of the bottom surface of the toughened glass is flush with that of the plane part, and the height of the top surface of the toughened glass is lower than that of the highest point of the three-dimensional face part; and the transparent adhesive layer is arranged on the bottom surface of the toughened glass and the plane part of the three-dimensional protective frame.
In an embodiment of the present invention, the edge of the tempered glass is provided with a convex portion at the asymmetric position, the caulking groove is further provided with a concave portion corresponding to the convex portion, and the convex portion is embedded in the concave portion.
In an embodiment of the present invention, the recessed groove is formed by recessing a vertical angle at a position adjacent to the plane portion and the inner periphery of the three-dimensional protection frame.
In an embodiment of the present invention, the solid surface portion may be one of a convex arc surface, a polygonal surface or a conical surface.
In an embodiment of the present invention, the transparent adhesive layer has a plurality of notches formed at the periphery thereof.
By means of the structure, the three-dimensional protective frame with the three-dimensional face part surrounds and is combined on the periphery of the toughened glass, so that the toughened glass is protected to achieve the bidirectional protection effect of preventing the surface from falling and preventing the edge from being collided.
Drawings
Fig. 1 is an exploded perspective view of the present invention.
Fig. 2 is a perspective view of the present invention.
Fig. 3 is a combined cross-sectional view of the present invention combined with a mobile phone.
Symbolic illustration in the drawings:
10, tempering glass; 11 a convex portion; 20 a three-dimensional protective frame; 21 a planar portion; 22 a stereoscopic face; 23, caulking grooves; 24 a recess; 30 transparent adhesive layer; 31 is notched.
Detailed Description
To further understand the present invention, a preferred embodiment is shown in the drawings, and the following detailed description is given:
referring to fig. 1 to 3, a protection structure of a glass paste includes: the screen protection device comprises toughened glass 10, a three-dimensional protection frame 20 and a transparent adhesive layer 30, wherein the toughened glass 10 has a shape corresponding to the shape of a screen to be protected, and a convex part 11 is arranged at the edge of the toughened glass at an asymmetric position; the bottom of the three-dimensional protective frame 20 is provided with a plane part 21, the top of the three-dimensional protective frame 20 is convexly provided with a three-dimensional face part 22, the three-dimensional protective frame 20 is provided with an embedded groove 23 surrounding the edge of the toughened glass 10, the embedded groove 23 is formed by concavely arranging a vertical angle at the adjacent position of the inner peripheral edge of the three-dimensional protective frame 20 and the plane part 21, the embedded groove 23 is also provided with a concave part 24 corresponding to the convex part 11, the edge of the toughened glass 10 is embedded in the embedded groove 23, the convex part 11 is embedded in the concave part 24, the height of the bottom surface of the toughened glass 10 is flush with that of the plane part 21, and the height of the top surface of the toughened glass 10 is lower than that of the highest point of the three-dimensional face; the transparent adhesive layer 30 is arranged on the bottom surface of the toughened glass 10 and the plane part 21 of the three-dimensional protective frame 20; with the above structure, the three-dimensional protection frame 20 having the three-dimensional face 22 is combined around the periphery of the tempered glass 10 to protect the tempered glass 10 to achieve the bidirectional protection effect of surface falling prevention and edge collision prevention.
The composition, action and efficacy of the above examples are explained in detail as follows: referring to fig. 1 to 3, the three-dimensional protection frame 20 of the present invention can be made of hard plastic, metal material or elastic rubber, but not limited thereto; so that the stereoscopic protective frame 20 has a buffering function of buffering the tempered glass 10 from being impacted. The raised three-dimensional face 22 is the highest point of the three-dimensional protective frame 20, so that if the glass falls down carelessly, the top of the three-dimensional protective frame 20 touches the ground first, and the three-dimensional face 22 collides with the ground first, the three-dimensional face 22 can separate the surface of the toughened glass 10 from the ground by a certain distance, so that the surface of the toughened glass 10 is protected from directly touching the ground, and the chance of breakage caused by strong collision is reduced; preferably, the solid surface portion 22 can be a convex arc surface, a polygonal surface or a conical surface, but not limited thereto; the highest point is higher than the surface of the toughened glass 10, so that the effect of protection is achieved. The edge of the toughened glass 10 is combined with the caulking groove 23 of the three-dimensional protective frame 20, so that the periphery of the fragile toughened glass 10 surrounds the three-dimensional protective frame 20 for protection, and the edge of the toughened glass 10 is not easy to directly impact, so that the problem of edge breakage of the toughened glass 10 caused by impact can be avoided, and the effect of better protection is achieved. Moreover, the convex portion 11 of the tempered glass 10 is disposed at an asymmetric position, in other words, only the tempered glass 10 has a fixed direction and a fixed surface, so that the convex portion 11 is at a fixed position, i.e. so-called "fool-proof", such that when the tempered glass 10 is combined with the caulking groove 23 of the three-dimensional protective frame 20, first, the convex portion 11 of the tempered glass 10 is rotated to a set direction position, at this time, the tempered glass 10 presents a correct surface for assembly, and the concave portion 24 of the three-dimensional protective frame 20 correctly corresponds to the convex portion 11, so that the tempered glass 10 and the three-dimensional protective frame 20 can be correctly assembled, such that an assembler does not need to pay attention, experience and professional knowledge, and the assembly can be completed accurately and rapidly by intuition. Furthermore, if the three-dimensional protection frame 20 is made of plastic, the three-dimensional protection frame can be integrally formed around the periphery of the tempered glass 10 by using an in-mold injection molding method, the transparent adhesive layer 30 can be AB adhesive, and a plurality of notches 31 are formed on the periphery of the transparent adhesive layer, so that the notches 31 can avoid the injection points of the three-dimensional protection frame 20 without interfering with the injection molding process of the three-dimensional protection frame 20. With the above structure, the three-dimensional protection frame 20 having the three-dimensional face 22 is combined around the periphery of the tempered glass 10 to protect the tempered glass 10 to achieve the bidirectional protection effect of surface falling prevention and edge collision prevention.
The above-mentioned embodiments are only embodiments for fully explaining the present invention and the preferred embodiments are not used to limit the features of the present invention, which can be used to solve the problems of related technical means and creation principle of the present invention, and still belong to the scope of the inventive equivalent structure.
Claims (5)
1. A protective structure of a glass paste is characterized by comprising: the screen protection device comprises toughened glass, a three-dimensional protection frame and a transparent adhesive layer, wherein the toughened glass has a shape corresponding to the shape of a screen to be protected; the bottom of the three-dimensional protective frame is provided with a plane part, the top of the three-dimensional protective frame is convexly provided with a three-dimensional face part, the three-dimensional protective frame is provided with an embedded groove surrounding the edge of the toughened glass, the embedded groove is arranged on the inner periphery of the three-dimensional protective frame, the edge of the toughened glass is embedded in the embedded groove, the height of the bottom surface of the toughened glass is flush with that of the plane part, and the height of the top surface of the toughened glass is lower than that of the highest point of the three-dimensional face part; and the transparent adhesive layer is arranged on the bottom surface of the toughened glass and the plane part of the three-dimensional protective frame.
2. The structure of claim 1, wherein the edge of the tempered glass has a protrusion at the asymmetric position, the groove has a recess corresponding to the protrusion, and the protrusion is inserted into the recess.
3. The protection structure of a glass paste as claimed in claim 1, wherein the recessed groove is formed by recessing a vertical angle at a position where the inner periphery of the three-dimensional protection frame is adjacent to the planar portion.
4. A protective structure of a glass paste according to claim 1, wherein the three-dimensional surface portion is one of a convex arc surface and a polygonal surface.
5. A protective structure of a glass paste as defined in claim 1, wherein the transparent adhesive layer has a plurality of notches formed at its periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020720099.3U CN212686347U (en) | 2020-05-06 | 2020-05-06 | Protective structure of glass paste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020720099.3U CN212686347U (en) | 2020-05-06 | 2020-05-06 | Protective structure of glass paste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212686347U true CN212686347U (en) | 2021-03-12 |
Family
ID=74886485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020720099.3U Expired - Fee Related CN212686347U (en) | 2020-05-06 | 2020-05-06 | Protective structure of glass paste |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212686347U (en) |
-
2020
- 2020-05-06 CN CN202020720099.3U patent/CN212686347U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210312 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |