Display module cover plate with back protection structure

Abstract

A display module cover plate with a back protection structure comprises a cover plate body, an FPC is arranged on the left side of the front face of the cover plate body, a protection film is attached to the right side of the front face of the cover plate body, and a tearing film is attached to the back of the cover plate body; and tearing handles are arranged on the tearing film and the protective film. According to the display module cover plate with the back protection structure, the protection film is attached to the position, where no electronic part is arranged, in the cover plate main body, and the tearing film is arranged on the back of the cover plate main body, so that the exposed position on the cover plate main body can be protected, and the phenomenon that in the production and goods making process or the customer installation process, the tearing film is damaged can be avoided. The back surface of the cover plate main body is damaged or scratched, so that the production yield is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of display module covers, in particular to a display module cover with a back protection structure. Background Art

[0002] With the improvement of living standards, intelligent wearable devices such as watches and bracelets are becoming more and more common. In order to pursue a high screen-to-body ratio, device manufacturers have increasingly stringent requirements for the border size of the display module. Therefore, AMOLED glass is used for mid- to high-end display screens to achieve high resolution. However, in the design process, sometimes the cover body is much larger than the AMOLED glass, which results in the back of the cover body being exposed. If not protected, it is easy to cause breakage or scratches during production and transportation. Summary of the Utility Model

[0003] The purpose of the utility model is to overcome the deficiencies in the prior art and provide a display module cover with a back protection structure.

[0004] The purpose of the utility model is achieved by the following technical solutions:

[0005] A display module cover with a back protection structure includes: a cover body, an FPC is arranged on the left side of the front of the cover body, a protective film is attached to the right side of the front of the cover body, and a peeling film is attached to the back of the cover body; peeling handles are arranged on both the peeling film and the protective film.

[0006] In one embodiment, electronic components are arranged on the right side of the top of the front of the FPC, and the overall length and width of the front of the FPC are adapted to the length and width of the front of the cover body.

[0007] In one embodiment, a COF is arranged in the center of the right side of the front of the FPC, and the right side of the COF is arranged on the back of the protective film.

[0008] In one embodiment, the shape and size of the front of the protective film match the shape and size of the right side of the front of the cover body.

[0009] In one embodiment, the two peeling handles are respectively arranged on the right side of the bottom of the front of the protective film, and the other is arranged on the top of the left side of the front of the peeling film.

[0010] In one embodiment, an IC is arranged in the center of the right side of the front of the COF, and a metal PIN is arranged on the top of the right side of the front of the COF and is connected to the FPC through the metal PIN.

[0011] In one embodiment, the shape and size of the front surface of the peeling film are the same as those of the front surface of the cover plate body.

[0012] In one embodiment, the right side of the front surface of the cover plate body is an exposed area, and the area of the front surface of the exposed area is 2 / 5 of the area of the entire front surface of the cover plate body.

[0013] In one embodiment, a PI reinforcing plate is provided on the block at the bottom of the front surface of the FPC.

[0014] In one embodiment, both the peeling film and the protective film are designed to be transparent, and the surfaces on the side away from the cover plate body are smooth surfaces.

[0015] Compared with the prior art, the present utility model has at least the following advantages:

[0016] A display module cover plate with a back protection structure according to the present utility model protects the exposed parts on the cover plate body by attaching a protective film to the position where no electronic components are provided in the cover plate body and providing a peeling film on the back of the cover plate body, and can avoid damage or scratches to the back of the cover plate body during production or customer installation, thereby improving the production yield. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0018] Figure 1 It is a schematic diagram of the overall front view of a display module cover plate with a back protection structure according to the present utility model.

[0019] In the figure: 1. Cover plate body; 11. FPC; 12. Electronic components; 13. COF; 14. Protective film; 15. Peeling handle; 16. Peeling film. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] In order to facilitate the understanding of the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. The preferred embodiments of the present utility model are shown in the drawings. However, the present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present utility model more thorough and comprehensive.

[0021] In the description of the present application, it should be understood that the orientation or positional relationship indicated by terms such as "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present application.

[0022] Unless otherwise clearly defined and limited, terms such as "installed", "connected", "connected to", "fixed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements or the interaction relationship between two elements.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which the present utility model belongs. The terms used in the description of the present utility model herein are only for the purpose of describing specific embodiments, and are not intended to limit the present utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0024] As Figure 1 shown, a display module cover plate with a back protection structure includes: a cover plate main body 1. An FPC 11 is provided on the left side of the front surface of the cover plate main body 1. A protective film 14 is attached to the right side of the front surface of the cover plate main body 1. A peeling film 16 is attached to the back of the cover plate main body 1. Peeling handles 15 are provided on both the peeling film 16 and the protective film 14. It should be noted that the shapes of the protective film 14 and the peeling film 16 need to be designed according to the shape of the exposed area on the cover plate main body 1.

[0025] As Figure 1 shown, in an embodiment, electronic components 12 are provided on the right side part of the top of the front surface of the FPC 11. The overall length and width of the front surface of the FPC 11 are adapted to the length and width of the front surface of the cover plate main body 1. It should be noted that this design enables the FPC 11 to be completely placed on the plate body of the cover plate main body 1 and thus sealed by the cover plate main body 1.

[0026] As Figure 1As shown in the figure, in one embodiment, a COF13 is disposed at the center of the right side of the front surface of the FPC11, and the right side of the COF13 is disposed on the back of the protective film 14. An IC is disposed at the center of the right side of the front surface of the COF13, and a metal PIN is disposed at the top of the right side of the front surface of the COF13, and the FPC11 is interconnected through the metal PIN. It should be noted that the other side of the FPC11 is interconnected with the display screen of the display module.

[0027] As Figure 1 shown in the figure, in one embodiment, the shape and size of the front surface of the protective film 14 match the shape and size of the right side of the front surface of the cover body 1. It should be noted that the protective film 14 can effectively protect the exposed area of the cover body 1.

[0028] As Figure 1 shown in the figure, in one embodiment, two peeling handles 15 are respectively disposed on the right side of the bottom of the front surface of the protective film 14, and the other is disposed on the top of the left side of the front surface of the peeling film 16. It should be noted that this design can facilitate the staff to tear the peeling film 16 and the protective film 14.

[0029] As Figure 1 shown in the figure, in one embodiment, the shape and size of the front surface of the peeling film 16 are the same as the shape and size of the front surface of the cover body 1. It should be noted that this design enables the peeling film 16 to protect the back of the cover body 1.

[0030] As Figure 1 shown in the figure, in one embodiment, the right side of the front surface of the cover body 1 is an exposed area, and the area of the front surface of the exposed area is 2 / 5 of the area of the entire front surface of the cover body 1.

[0031] As Figure 1 shown in the figure, in one embodiment, a PI reinforcing plate is disposed on the block body at the bottom of the front surface of the FPC11. It should be noted that a connector is disposed on the back of the FPC11 where the PI reinforcing plate is provided.

[0032] As Figure 1 shown in the figure, in one embodiment, both the peeling film 16 and the protective film 14 are designed to be transparent, and the surfaces on the side away from the cover body 1 are smooth surfaces. It should be noted that this design can play a role in preventing dust and scratches.

[0033] The above-described embodiments merely represent several implementation manners of the present utility model, and the description thereof is relatively specific and detailed, but it should not be construed as a limitation to the scope of the utility model patent. It should be pointed out that for those of ordinary skill in the art, without departing from the concept of the present utility model, several modifications and improvements can still be made, and these all belong to the protection scope of the present utility model. Therefore, the protection scope of the utility model patent shall be subject to the appended claims.

Claims

1. A display module cover with a back protection structure, characterized in that: include: A cover plate body (1), wherein an FPC (11) is arranged on the left side of the front face of the cover plate body (1), a protective film (14) is attached to the right side of the front face of the cover plate body (1), and a tear-off film (16) is attached to the back of the cover plate body (1); The tear-off film (16) and the protective film (14) are both provided with a tear-off handle (15).

2. The display module cover with a back protection structure according to claim 1, characterized in that: An electronic component (12) is arranged on the right side of the top of the front face of the FPC (11), and the overall length and width of the front face of the FPC (11) are compatible with the length and width of the front face of the cover plate body (1).

3. The display module cover with a back protection structure according to claim 1, characterized in that: A COF (13) is arranged at the center of the right side of the front side of the FPC (11), and the right side of the COF (13) is arranged on the back of the protective film (14).

4. The display module cover with a back protection structure according to claim 1, characterized in that: The shape and size of the front side of the protective film (14) match the shape and size of the right side of the front side of the cover plate body (1).

5. The display module cover with a back protection structure according to claim 1, characterized in that: The two tearing handles (15) are respectively arranged on the right side of the bottom of the front side of the protective film (14), and the other is arranged on the top of the left side of the front side of the tearing film (16).

6. The display module cover with a back protection structure according to claim 3, characterized in that: An IC is arranged in the center of the right side of the front face of the COF (13), and a metal PIN is arranged at the top of the right side of the front face of the COF (13), and is connected to the FPC (11) through the metal PIN.

7. The display module cover with a back protection structure according to claim 1, characterized in that: The shape and size of the front side of the tear-off film (16) are the same as the shape and size of the front side of the cover plate body (1).

8. The display module cover with a back protection structure according to claim 1, characterized in that: The right side of the front face of the cover plate body (1) is an exposed area, and the area of ​​the front face of the exposed area is 2 / 5 of the area of ​​the entire front face of the cover plate body (1).

9. The display module cover with a back protection structure according to claim 1, characterized in that: A PI reinforcing plate is arranged on the block body at the bottom of the front side of the FPC (11).

10. The display module cover with a back protection structure according to claim 1, characterized in that: The tear-off film (16) and the protective film (14) are both transparent in design, and the surfaces on the side away from the cover plate body (1) are both smooth surfaces.

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