CN219980871U

CN219980871U - Anti-falling cover plate

Info

Publication number: CN219980871U
Application number: CN202320988860.5U
Authority: CN
Inventors: 杨磊; 张志烁; 裴云飞
Original assignee: Truly Opto Electronics Ltd
Current assignee: Truly Opto Electronics Ltd
Priority date: 2023-04-27
Filing date: 2023-04-27
Publication date: 2023-11-07
Anticipated expiration: 2033-04-27

Abstract

The utility model relates to an anti-falling cover plate, which comprises a cover plate, wherein metal wrap angles are respectively arranged at four corners of the cover plate; the cover plate and the four metal wrap angles are provided with a color layer, and the color layer can enable the colors of the cover plate and the metal wrap angles to be consistent; and a protective layer is further arranged on the cover plate and the four metal wrap angles and can be used for protecting the cover plate and the four metal wrap angles. The metal wrap angle is provided with a layer of adhesive layer on the contact surface with the cover plate, so that the metal wrap angle can be bonded with the cover plate. The contact department of metal cornerite and apron is equipped with location structure, can fix four angles of metal cornerite and apron to prevent taking place the skew. The metal wrap angle can also be a metal film layer manufactured by a plating process. According to the utility model, the metal anti-falling wrap angles are additionally arranged at the four corners of the cover plate, so that the protection effect can be effectively achieved when the electronic equipment falls, furthermore, the edges of the metal wrap angles are larger than the edges of the cover plate and extend outwards to be protruded, and meanwhile, the buffer layer is further arranged at the edges of the metal wrap angles, so that the cover plate can be better protected.

Description

Anti-falling cover plate

Technical Field

The utility model relates to the technical field of electronic equipment cover plates, in particular to an anti-falling cover plate.

Background

The electronic equipment falls down frequently in the use, especially electronic equipment such as cell-phone that carries at any time, falls the most easily impaired apron after falling down, and replacement cost is high, and the operation is complicated. Therefore, there is an active study in the industry of a cover plate for preventing falling, which has a cover plate surrounding with metal, but the process is complicated in the later combination with a rear cover, and the anti-falling performance of the cover plate is improved, but the cost is high.

Disclosure of Invention

The utility model provides an anti-falling cover plate, which aims to solve the problem that the cover plate is easy to damage when electronic equipment falls.

Specifically, the technical scheme of the utility model is as follows: an anti-falling cover plate comprises a cover plate, wherein metal wrap angles are arranged at four corners of the cover plate; the setting of metal wrap angle can protect the apron, improves the anti performance that falls of apron. The cover plate and the four metal wrap angles are provided with a color layer, the color layers can enable the colors of the cover plate and the metal wrap angles to be consistent, and the attractiveness of the cover plate is improved. And a protective layer is further arranged on the cover plate and the four metal wrap angles and can be used for protecting the cover plate and the four metal wrap angles.

As the preferable technical scheme, the metal wrap angle is provided with a layer of adhesive layer on the contact surface with the cover plate, so that the metal wrap angle can be bonded with the cover plate.

As the preferable technical scheme, the contact part of the metal wrap angle and the cover plate is provided with a positioning structure, and the metal wrap angle and the four angles of the cover plate can be fixed to prevent deviation.

As an optimal technical scheme, the metal wrap angle is a metal film layer manufactured by a plating process.

As a preferable technical scheme, the edges of the metal wrap angle are larger than the edges of the four corners of the cover plate, and the metal wrap angle extends outwards to be convex.

As the preferable technical scheme, the color layer is a black ink layer or a white ink layer, so that the cover plate and the metal wrap angle are integrally black or integrally white.

As a preferable technical scheme, the protective film layer is a silicon rubber layer.

As the preferable technical scheme, the metal corner wrapping machine further comprises a buffer wrapping layer, wherein the buffer wrapping layer wraps the metal corner wrapping edge.

As the preferable technical scheme, the buffer wrapping layer is a plastic wrapping layer which is wrapped by rubber and is arranged at the edge of the metal wrap angle.

As the preferable technical scheme, the plastic rubber coating layer is a silica gel rubber coating layer, a TPU rubber coating layer or a PP rubber coating layer.

Compared with the prior art, the utility model has the following technical effects: according to the utility model, the metal anti-falling wrap angles are additionally arranged at the four corners of the cover plate, so that the protection effect can be effectively achieved when the electronic equipment falls, furthermore, the edges of the metal wrap angles are larger than the edges of the cover plate and extend outwards to be protruded, and meanwhile, the buffer layer is further arranged at the edges of the metal wrap angles, so that the cover plate can be better protected. Furthermore, a color layer is covered on the wrap angle and the cover plate, and the color layer can be black or white ink layer, so that the metal wrap angle is consistent with the cover plate in color.

Description of the drawings:

FIG. 1 is a schematic diagram of an anti-falling cover plate according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram of an anti-falling cover plate according to an embodiment of the present utility model;

reference numerals illustrate:

a cover plate 1; a metal wrap angle 2; positioning structure 21.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to specific embodiments of the present utility model and corresponding drawings. In the description of the present utility model, it should be noted that the term "or" is generally employed in its sense including "and/or" unless the content clearly dictates otherwise.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. In addition, in the description of the present utility model, the terms "first," "second," "upper," "lower," and the like are used merely to distinguish between descriptions and are not to be construed as indicating or implying relative importance.

It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the utility model, are within the scope of the utility model based on the embodiments of the utility model.

Examples

As shown in fig. 1, an anti-falling cover plate 1 structure provided in this embodiment includes a cover plate 1, and four corners of the cover plate 1 are provided with metal wrap angles 2. The metal wrap angle 2 treatment can improve the anti-falling performance of the cover plate 1. Further, in order to improve the aesthetic degree of the cover plate 1 and improve the experience of consumers, a color layer (not shown in the figure) is arranged on the cover plate 1 and the four metal wrap angles 2, and the color layer can make the colors of the cover plate 1 and the metal wrap angles 2 consistent. Preferably, the color layer may be a black ink layer or a white ink layer, so that the cover plate 1 and the metal wrap angle 2 are integrally black or integrally white.

A protective layer (not shown in the figure) is further arranged on the cover plate 1 and the four metal wrap angles 2, and can be used for protecting the cover plate 1 and the four metal wrap angles 2 as a whole. Preferably, the protective film layer is a silicone rubber layer. The silicon rubber layer is high-temperature resistant, ageing resistant, good in air permeability and good in elasticity, and is very suitable for being used as a protective film layer.

In some preferred embodiments, the metal wrap angle 2 is provided with a glue layer (not shown) on the contact surface with the cover plate 1, which can form a bond with the cover plate 1. Further preferably, as shown in fig. 2, a positioning structure 21 is arranged at the contact position of the metal wrap angle 2 and the cover plate 1, so that the metal wrap angle 2 and the four corners of the cover plate 1 can be fixed to prevent deflection. The metal wrap angle 2 arranged in this way is adhered to the cover plate 1 through a later process, and for the convenience of operation in the adhesion process, a positioning structure 21 is arranged at the contact part of the metal wrap angle 2 and the cover plate 1, and the positioning structure 21 can be a clamping point or a small clamping point to form clamping with the edge of the cover plate 1 and then is adhered through an adhesive layer.

In some preferred embodiments, the metal wrap angle 2 is a metal film layer made by a plating process. The metal wrap angle 2 is a metal film layer with a certain thickness which is plated on the four corners of the cover plate 1, so that the anti-falling function is realized.

Preferably, the edges of the metal wrap angle 2 are larger than the edges of the four corners of the cover plate 1, and extend outwards to be convex. Correspondingly, the whole shell of the electronic equipment is concavely designed to finish assembly.

Preferably, the anti-falling device further comprises a buffer wrapping layer (not shown in the figure), wherein the buffer wrapping layer wraps the edge of the metal wrap angle 2, and when the anti-falling device falls down, the buffer wrapping layer can play a good role in buffering, so that the anti-falling performance is further improved. Wherein, the buffering parcel layer can locate the plastic rubber coating layer at metal cornerite 2 edge for the rubber coating, and the plastic rubber coating layer can be silica gel rubber coating layer, TPU rubber coating layer or PP rubber coating layer.

Claims

1. The anti-falling cover plate is characterized by comprising a cover plate, wherein metal wrap angles are arranged at four corners of the cover plate; the cover plate and the four metal wrap angles are provided with a color layer, and the color layers can enable the colors of the cover plate and the metal wrap angles to be consistent; and a protective layer is further arranged on the cover plate and the four metal wrap angles and can be used for protecting the cover plate and the four metal wrap angles.

2. An anti-drop cover plate as claimed in claim 1, wherein the metal wrap angle is provided with a layer of glue on the contact surface with the cover plate, which can form adhesion with the cover plate.

3. The anti-drop cover plate according to claim 2, wherein a positioning structure is arranged at the contact position of the metal wrap angle and the cover plate, and the metal wrap angle and four angles of the cover plate can be fixed to prevent deflection.

4. The drop-resistant cover plate of claim 1, wherein the metal wrap angle is a metal film layer formed by a plating process.

5. The drop-resistant cover panel of claim 1, wherein the metal wrap angle edges are larger than the edges of the four corners of the cover panel and extend outwardly.

6. The drop-resistant cover sheet of claim 1, wherein the color layer is a black ink layer or a white ink layer, such that the cover sheet and the metal wrap angle are integrally black or integrally white.

7. The drop-resistant cover plate of claim 1, wherein the protective layer is a silicone rubber layer.

8. The drop-resistant cover plate of claim 1, further comprising a cushioning wrap wrapping the metal wrap angle edge.

9. The drop-resistant cover plate of claim 8, wherein the cushioning wrap is a plastic wrap layer encapsulated around the corner edges of the metal wrap.

10. The drop-resistant cover plate of claim 9, wherein the plastic coating is a silicone coating, a TPU coating, or a PP coating.