Novel TFT display screen assembly

Abstract

The utility model discloses a novel TFT (Thin Film Transistor) display screen assembly, which relates to the technical field of liquid crystal screens and comprises an assembly frame, a mounting frame is mounted on the inner side of the assembly frame, a backlight plate module is mounted on the inner side of the mounting frame, a rear polarizer is mounted on the inner side of the mounting frame and is positioned in front of the backlight plate module, and the backlight plate module is positioned in front of the rear polarizer. A screen is installed on the inner side of the installation frame and located in front of the rear polarizer. The mounting frame and the assembling frame are installed to fix the inner side mounting frame, stability of the mounting frame is guaranteed, the mounting frame can conveniently support an inner side structure, stability of the structure is guaranteed, the mounting frame fixes a backlight plate module on the inner side, stability of the backlight plate module is guaranteed, and the mounting frame fixes a rear polarizer on the inner side. The installation frame is used for fixing the screen on the inner side, the installation frame is used for fixing the polarizer on the front side on the inner side, and the installation frame is used for limiting the structure on the inner side, so that the stability of the structure is guaranteed.

Description

Technical Field

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

[0002] FT-LCD is a thin film transistor type liquid crystal display, also known as "true color" (TFT). TFT liquid crystal has a semiconductor switch for each pixel, and each pixel can be directly controlled by a dot pulse, so each node is relatively independent and can be controlled continuously, which not only improves the response speed of the display, but also can accurately control the display color level, so the color of TFT liquid crystal is more true.

[0003] Patent document CN218647586U, "Display screen assembly, the display screen assembly includes: a shell, the shell is provided with a first photosensitive hole; a photosensitive component, the photosensitive component is arranged on one side of the shell and corresponds to the first photosensitive hole; a display screen, the display screen is arranged on the side of the shell away from the photosensitive component; double-sided tape, the double-sided tape is adhered to the first photosensitive hole, and the photosensitive component and the display screen are adhered to both sides of the double-sided tape." The existing internal lacks a limiting structure for the flat panel, which affects the stability of the display screen structure. Utility Model Content

[0004] The utility model aims to provide a novel TFT display screen assembly to solve the technical problem in the prior art that there is a lack of internal limiting structure for the flat panel, which affects the stability of the display screen structure.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new TFT display screen assembly, comprising an assembly frame, an installation frame is installed on the inner side of the assembly frame, a backlight module is installed on the inner side of the installation frame, a rear polarizer is installed on the inner side of the installation frame, the rear polarizer is located in front of the backlight module, a screen is installed on the inner side of the installation frame, the screen is located in front of the rear polarizer, a front polarizer is installed on the inner side of the installation frame, and the front polarizer is located in front of the screen.

[0006] Preferably, a rear cover assembly is installed at the inner rear end of the assembly frame, and the rear cover assembly includes an embedded frame installed at the inner side of the assembly frame, and a rear cover is installed at the rear end of the embedded frame.

[0007] Preferably, a shock absorber is installed at the rear end of the rear cover, and a clamp is installed at the rear end of the shock absorber.

[0008] Preferably, a support base is installed on the front side of the rear cover, and the support base is located on the inner side of the support base, and an assembly part is movably mounted on the inner side of the support base.

[0009] Preferably, a circuit board is installed at the front end of the assembly.

[0010] Preferably, an assembly groove is provided at the front end of the assembly frame, a fitting is installed inside the assembly groove, a transparent glass is installed at the front end of the fitting, and the transparent glass is embedded in the inner front end of the assembly frame.

[0011] Preferably, a support member is installed on the outer side of the assembly frame.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model is equipped with an installation frame, and the assembly frame fixes the inner installation frame to ensure the stability of the installation frame, so that the installation frame can support the inner structure to ensure the stability of the structure. The installation frame fixes the inner backlight module to ensure the stability of the backlight module, the installation frame fixes the inner rear polarizer to ensure the stability of the rear polarizer, the installation frame fixes the inner screen, and the installation frame fixes the inner front polarizer. The installation frame limits the inner structure to ensure the stability of the structure.

[0014] 2. The utility model is equipped with an anti-skid pad, and the embedded frame fixes the rear cover at the rear end to ensure the stability of the rear cover. The rear cover fixes the shock absorber at the rear end to ensure the stability of the shock absorber. The shock absorber is connected to the rear end clamp, and the clamp is connected to the external equipment, which is convenient for users to install. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the installation frame structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the rear cover structure of the utility model;

[0019] Figure 5 This is a schematic diagram of the transparent glass structure of the utility model.

[0020] In the figure: 1. assembly frame; 2. fitting; 3. transparent glass; 4. embedded frame; 5. back cover; 6. support seat; 7. assembly part; 8. circuit board; 9. shock absorber; 10. clamp; 11. installation frame; 12. backlight module; 13. rear polarizer; 14. screen; 15. front polarizer; 16. support. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The utility model provides an embodiment: a novel TFT display screen assembly, comprising an assembly frame 1, a mounting frame 11 is mounted on the inner side of the assembly frame 1, a backlight module 12 is mounted on the inner side of the mounting frame 11, a rear polarizer 13 is mounted on the inner side of the mounting frame 11, the rear polarizer 13 is located in front of the backlight module 12, a screen 14 is mounted on the inner side of the mounting frame 11, the screen 14 is located in front of the rear polarizer 13, a front polarizer 15 is mounted on the inner side of the mounting frame 11, and the front polarizer 15 is located in front of the screen 14;

[0024] The assembly frame 1 fixes the inner mounting frame 11 to ensure the stability of the mounting frame 11, and facilitates the mounting frame 11 to support the inner structure to ensure the stability of the structure. The mounting frame 11 fixes the inner backlight module 12 to ensure the stability of the backlight module 12. The mounting frame 11 fixes the inner rear polarizer 13 to ensure the stability of the rear polarizer 13. The mounting frame 11 fixes the inner screen 14. The mounting frame 11 fixes the inner front polarizer 15. The mounting frame 11 limits the inner structure to ensure the stability of the structure.

[0025] The backlight module 12 operates to emit backlight, the light is polarized by the rear polarizer 13, and the screen 14 displays the light. The screen 14 emits the light, and the light is polarized by the front polarizer 15.

[0026] A rear cover assembly is installed at the inner rear end of the assembly frame 1, and the rear cover assembly includes an embedded frame 4 installed at the inner side of the assembly frame 1, a rear cover 5 is installed at the rear end of the embedded frame 4, a shock absorber 9 is installed at the rear end of the rear cover 5, and a clamp 10 is installed at the rear end of the shock absorber 9;

[0027] The assembly frame 1 fixes the rear cover assembly at the rear end to ensure the stability of the rear cover assembly. The assembly frame 1 embeds the inner embedding frame 4. The embedding frame 4 fixes the rear cover 5 at the rear end to ensure the stability of the rear cover 5. The rear cover 5 fixes the shock absorber 9 at the rear end to ensure the stability of the shock absorber 9. The shock absorber 9 is connected to the rear end clamp 10, and the clamp 10 is connected to the external equipment to facilitate the user to install.

[0028] A support base 6 is installed on the front of the rear cover 5, and the support base 6 is located on the inner side of the support base 6. An assembly part 7 is movably mounted on the inner side of the support base 6, and a circuit board 8 is installed on the front end of the assembly part 7.

[0029] The back cover 5 fixes the front support base 6 to ensure the stability of the support base 6. The support base 6 limits the inner assembly 7 to facilitate the user to assemble the circuit board 8. The circuit board 8 and the assembly 7 are fixedly connected, and the circuit board 8 transmits electricity.

[0030] The front end of the assembly frame 1 is provided with an assembly groove, the inner side of the assembly groove is provided with a fitting 2, the front end of the fitting 2 is provided with a transparent glass 3, and the transparent glass 3 is embedded into the inner front end of the assembly frame 1;

[0031] The assembly frame 1 is engaged with the engaging member 2 through the assembly groove, so that the user can assemble the assembly conveniently. The engaging member 2 is opposite to the transparent glass 3 .

[0032] A support member 16 is installed on the outer side of the assembly frame 1 , and the assembly frame 1 is fixedly connected to the outer support member 16 , and the support member 16 is assembled with the screen.

[0033] Working principle: the assembly frame 1 fixes the inner mounting frame 11 to ensure the stability of the mounting frame 11, and facilitates the mounting frame 11 to support the inner structure to ensure the stability of the structure. The mounting frame 11 fixes the inner backlight module 12 to ensure the stability of the backlight module 12. The mounting frame 11 fixes the inner rear polarizer 13 to ensure the stability of the rear polarizer 13. The mounting frame 11 fixes the inner screen 14. The mounting frame 11 fixes the inner front polarizer 15. The backlight module 12 emits backlight, and the light is polarized by the rear polarizer 13. The screen 14 displays the light. The screen 14 emits the light, and the front polarizer 15 polarizes the light.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention, and any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. A new type of TFT display screen assembly, characterized in that: The invention comprises an assembly frame (1), wherein an installation frame (11) is installed on the inner side of the assembly frame (1), a backlight module (12) is installed on the inner side of the installation frame (11), a rear polarizer (13) is installed on the inner side of the installation frame (11), and the rear polarizer (13) is located in front of the backlight module (12), a screen (14) is installed on the inner side of the installation frame (11), and the screen (14) is located in front of the rear polarizer (13), and a front polarizer (15) is installed on the inner side of the installation frame (11), and the front polarizer (15) is located in front of the screen (14).

2. A novel TFT display screen assembly according to claim 1, characterized in that: A rear cover assembly is installed at the inner rear end of the assembly frame (1), and the rear cover assembly comprises an embedded frame (4) installed inside the assembly frame (1), and a rear cover (5) is installed at the rear end of the embedded frame (4).

3. A novel TFT display screen assembly according to claim 2, characterized in that: A shock absorber (9) is installed at the rear end of the rear cover (5), and a clamping member (10) is installed at the rear end of the shock absorber (9).

4. The novel TFT display screen assembly according to claim 2 is characterized in that: A support seat (6) is installed on the front side of the rear cover (5), and the support seat (6) is located on the inner side of the support seat (6). An assembly part (7) is movably mounted on the inner side of the support seat (6).

5. The novel TFT display screen assembly according to claim 4 is characterized in that: A circuit board (8) is installed at the front end of the assembly (7).

6. The novel TFT display screen assembly according to claim 1 is characterized in that: The front end of the assembly frame (1) is provided with an assembly groove, the inner side of the assembly groove is provided with an insert (2), the front end of the insert (2) is provided with a transparent glass (3), and the transparent glass (3) is embedded in the inner front end of the assembly frame (1).

7. The novel TFT display screen assembly according to claim 1 is characterized in that: A support member (16) is installed on the outer side of the assembly frame (1).

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