Buckling structure of liquid crystal display screen

Abstract

The utility model relates to a buckling structure of a liquid crystal display screen. The buckling structure of the liquid crystal display screen comprises a substrate assembly and protective glue, the substrate assembly comprises a first glass plate body, a clamping position and a marking line, the clamping position is arranged on the first glass plate body, and the marking line is arranged on the periphery of the clamping position; the first glass plate body is provided with a coating area, the coating area is located on one side of the identification line, and the protective glue is arranged in the coating area. According to the scheme provided by the invention, the buckle of the whole machine can be installed in a special area, so that interference between the buckle and the protective glue is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of display screens, in particular to a buckle structure of a liquid crystal display screen. Background Art

[0002] In the related art, in order to protect the FPC binding area and the ITO traces on the surface of the large glass, the LCD screen will apply protective glue to the area where the large glass protrudes from the small glass. However, when the whole machine needs to design a buckle in the protruding area of ​​the large glass, the protective glue will interfere with the buckle, causing the glue to fall off and stain other components of the display. Utility Model Content

[0003] The purpose of the utility model is to overcome the shortcomings of the prior art and provide a buckle structure of a liquid crystal display screen, which can set a special area to install the whole machine buckle, thereby avoiding interference between the buckle and the protective glue.

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

[0005] The first aspect of the present application provides a snap-in structure for a liquid crystal display screen, comprising: a substrate assembly, comprising a first glass plate body, a snap-in position and an identification line, the snap-in position being arranged on the first glass plate body, and the identification line being arranged on the periphery of the snap-in position; a protective glue, a coating area being provided on the first glass plate body, the coating area being located on one side of the identification line, and the protective glue being arranged in the coating area.

[0006] The substrate assembly further includes a second glass plate body, and the second glass plate body is disposed on the first glass plate body.

[0007] The substrate assembly further includes a binding position, and the binding position is arranged on the first glass plate body.

[0008] It also includes an FPC board, which is arranged on the binding position.

[0009] It also includes a buckle, which is arranged on the buckle position.

[0010] The substrate assembly further includes a first polarizer, and the first polarizer is disposed on the first glass plate.

[0011] The substrate assembly further includes a second polarizer, and the second polarizer is disposed on the second glass plate.

[0012] The width of the marking line ranges from 0.20 mm to 0.25 mm.

[0013] The width of the buckle is smaller than the width of the locking position.

[0014] The first glass plate is also provided with a viewing area.

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

[0016] By setting a special snap-in position, the buckle can be snapped into the snap-in position, and by setting an identification line, it can be ensured that the snap-in position will not be touched during the application of the protective glue, so that the snap-in position and the protective glue will not interfere with each other and the two are independent of each other. 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 are briefly introduced below.

[0018] Figure 1 It is a structural schematic diagram of the buckle structure of the liquid crystal display screen in one embodiment of the utility model;

[0019] Figure 2 It is a structural schematic diagram of another implementation of the buckle structure of the liquid crystal display screen in one embodiment of the utility model;

[0020] Figure 3 It is a schematic structural diagram of the first glass plate in one embodiment of the utility model. DETAILED DESCRIPTION

[0021] The embodiments of the present application will be described in more detail below with reference to the accompanying drawings. Although the embodiments of the present application are shown in the accompanying drawings, it should be understood that the present application can be implemented in various forms and should not be limited by the embodiments described herein. On the contrary, these embodiments are provided to make the present application more thorough and complete, and to fully convey the scope of the present application to those skilled in the art.

[0022] It should be understood that although the terms "first", "second", "third", etc. may be used in this application to describe various information, this information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of this application, the first information may also be referred to as the second information, and similarly, the second information may also be referred to as the first information. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0023] Unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, or a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0024] In the related art, in order to protect the FPC binding area and the ITO traces on the surface of the large glass, the LCD screen will apply protective glue to the area where the large glass protrudes from the small glass. However, when the whole machine needs to design a buckle at the protruding position of the large glass, the protective glue will interfere with the buckle, causing the glue to fall off and stain other components of the display.

[0025] In view of the above problems, an embodiment of the present application provides a buckle structure of a liquid crystal display screen, which can set up a special area to install the buckle of the whole machine, thereby avoiding interference between the buckle and the protective glue.

[0026] The technical solution of the embodiments of the present application is described in detail below with reference to the accompanying drawings.

[0027] See also Figure 1 , Figure 2 and Figure 3 A buckling structure of a liquid crystal display screen includes: a substrate assembly 100 and a protective glue 200, the substrate assembly 100 includes a first glass plate body 110, a snap-in position 120 and an identification line 130, the snap-in position 120 is arranged on the first glass plate body 110, and the identification line 130 is arranged at the periphery of the snap-in position 120; a coating area is opened on the first glass plate body 110, the coating area is located on one side of the identification line 130, and the protective glue 200 is arranged in the coating area.

[0028] It should be noted that the coating area is used to apply the protective glue 200, and the coating area and the engaging position 120 are separated by the marking line 130 to achieve the purpose of complementary interference, so that the buckle 300 can be stably engaged with the display screen without damaging the protective glue 200.

[0029] See also Figure 1 In one embodiment, the substrate assembly 100 further includes a second glass plate 140 , and the second glass plate 140 is disposed on the first glass plate 110 .

[0030] It should be noted that the second glass plate 140 and the first glass plate 110 form a liquid crystal box, and the liquid crystal box is used to inject liquid crystal.

[0031] See also Figure 3In one embodiment, the substrate assembly 100 further includes a binding position 150 , which is disposed on the first glass plate 110 . Specifically, the substrate assembly 100 further includes an FPC board 400 , which is disposed on the binding position 150 .

[0032] It should be noted that the FPC board 400 is bound to the first glass plate 110 via the binding position 150 .

[0033] See also Figure 1 and Figure 2 In one embodiment, the invention further comprises a buckle 300, which is disposed on the engaging position 120. Specifically, the width of the buckle 300 is smaller than the width of the engaging position 120.

[0034] It should be noted that, in order to prevent the buckle 300 from hitting the protective glue 200 , the width of the engaging position 120 is usually greater than the width of the buckle 300 to provide a larger assembly tolerance and prevent the buckle 300 from scratching the protective glue 200 .

[0035] See also Figure 1 In one embodiment, the substrate assembly 100 further includes a first polarizer 160 , which is disposed on the first glass plate 110 . Specifically, the substrate assembly 100 further includes a second polarizer 170 , which is disposed on the second glass plate 140 .

[0036] It should be noted that the first polarizer 160 and the second polarizer 170 play a role in polarizing light.

[0037] See also Figure 2 In one embodiment, the width of the marking line ranges from 0.20 mm to 0.25 mm.

[0038] It should be noted that, in order to facilitate observation by the operator, the width of the identification line 130 is usually in the range of 0.20 mm to 0.25 mm.

[0039] See also Figure 1 In one embodiment, a viewing area 111 is further defined on the first glass plate 110 .

[0040] It should be noted that the viewing area 111 is an area where patterns are displayed.

[0041] The scheme of the present application has been described in detail above with reference to the accompanying drawings. In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, please refer to the relevant description of other embodiments. Those skilled in the art should also know that the actions and modules involved in the description are not necessarily required for the present application. In addition, it can be understood that the steps in the method of the embodiment of the present application can be adjusted in order, merged and deleted according to actual needs, and the modules in the device of the embodiment of the present application can be merged, divided and deleted according to actual needs.

[0042] The embodiments of the present application have been described above, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The selection of terms used herein is intended to best explain the principles of the embodiments, practical applications, or improvements to the technology in the market, or to enable other persons of ordinary skill in the art to understand the embodiments disclosed herein.

Claims

1. A buckle structure of a liquid crystal display screen, characterized in that: include: The substrate assembly comprises a first glass plate, a clamping position and a marking line, wherein the clamping position is arranged on the first glass plate, and the marking line is arranged at the periphery of the clamping position; Protective glue: a coating area is provided on the first glass plate, the coating area is located on one side of the marking line, and the protective glue is arranged in the coating area.

2. The buckle structure of the liquid crystal display screen according to claim 1, characterized in that: The substrate assembly further includes a second glass plate body, and the second glass plate body is disposed on the first glass plate body.

3. The buckle structure of the liquid crystal display screen according to claim 1, characterized in that: The substrate assembly further includes a binding position, and the binding position is arranged on the first glass plate body.

4. The buckle structure of the liquid crystal display screen according to claim 3, characterized in that: It also includes an FPC board, which is arranged on the binding position.

5. The buckle structure of the liquid crystal display screen according to claim 1, characterized in that: It also includes a buckle, which is arranged on the buckle position.

6. The buckle structure of a liquid crystal display screen according to claim 1, characterized in that: The substrate assembly further includes a first polarizer, and the first polarizer is disposed on the first glass plate.

7. The buckle structure of a liquid crystal display screen according to claim 2, characterized in that: The substrate assembly further includes a second polarizer, and the second polarizer is disposed on the second glass plate.

8. The buckle structure of a liquid crystal display screen according to claim 1, characterized in that: The width of the marking line ranges from 0.20 mm to 0.25 mm.

9. The buckle structure of a liquid crystal display screen according to claim 5, characterized in that: The width of the buckle is smaller than the width of the locking position.

10. The buckle structure of a liquid crystal display screen according to claim 1, characterized in that: The first glass plate is also provided with a viewing area.

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