Scattering type liquid crystal display

Abstract

The utility model discloses a scattering type liquid crystal display, which belongs to the field of display structures and comprises a shell, a display main body is assembled in the shell, supporting mechanisms are sequentially and uniformly arranged on the inner walls of the two sides of the shell, each supporting mechanism comprises a mounting frame and a groove, a partition plate is integrally formed on the inner wall of each mounting frame, and the grooves are formed in the inner walls of the mounting frames. Supporting rods are symmetrically bonded to the surface between the bottom surface of the partition plate and the mounting frame, a supporting frame is assembled at the bottom of the shell, the two sides of the supporting frame are inserted into the bottom of the shell in a matched mode through clamping grooves, and mounting holes in the two sides of the supporting frame are fixed to the bottom of the shell in a matched mode through locking bolts; a compression-resistant assembly is arranged in the supporting frame, and a base plate is assembled on the surface of the supporting frame. According to the utility model, through optimizing the connecting structure of the shell part, the display has good protection performance, can also realize certain light weight, and effectively protects the display main body from being easily damaged due to external collision during use.

Description

Technical Field

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

[0002] The patent document with application number 200920136185.3 discloses a scattering type liquid crystal display, which belongs to the field of flat panel displays. The utility model includes two glass substrates arranged in parallel and corresponding to each other, a certain number of pads for supporting a moderate space are filled between the upper and lower glass substrates, frame sealant is designed around the upper and lower glass substrates, the upper and lower glass substrates and the frame sealant are sealed to form a closed inner cavity, a layer of alignment film is printed on the inner surface of the upper and lower glass substrates in the closed inner cavity, a liquid crystal with a large refractive index is filled between the two layers of alignment film, and a small microsphere polymer whose refractive index is different from that of the liquid crystal molecules is mixed and filled in the liquid crystal, and the diameter of the small microsphere polymer is 10 to 20 μm. As a scattering type liquid crystal display, the utility model is particularly suitable for application in light valve devices or electronic curtain products, and because it does not require the use of polarizers, it can also reduce the production cost of such liquid crystal displays.

[0003] However, the following problems still exist: the overall structural coordination is relatively simple, the overall supporting effect is poor, and it may be easily damaged due to external squeezing or bumping during actual use. Utility Model Content

[0004] In order to solve the above problems, the utility model provides a scattering type liquid crystal display, which has good protection performance by optimizing the connection structure of the outer shell part, and can also achieve a certain degree of lightweight, effectively protecting the display body from damage caused by external bumps during use.

[0005] The utility model is realized by the following technical solutions:

[0006] A scattering type liquid crystal display comprises a shell, a display body is mounted in the shell, support mechanisms are evenly arranged on the inner walls of both sides of the shell, the support mechanisms comprise a mounting frame, a partition, a support rod and a groove, a partition is integrally formed on the inner wall of the mounting frame, and support rods are symmetrically bonded between the bottom surface of the partition and the surface between the mounting frame;

[0007] A support frame is assembled at the bottom of the shell, and slots are opened on both sides of the surface of the support frame, and mounting holes are opened at the slots. The two sides of the support frame are respectively plugged into the bottom of the shell through the slots, and the mounting holes on both sides of the support frame are fixed to the bottom of the shell with locking bolts. A pressure-resistant component is arranged in the support frame, and a pad is assembled on the surface of the support frame.

[0008] Furthermore, a through hole is formed between the inner wall of the mounting frame and the top surface of the partition.

[0009] Furthermore, a groove is integrally formed on the bottom surface of the installation frame, and a vent is formed on the surface of the installation frame at the groove.

[0010] Furthermore, the installation frame and the support rods are both integrated structures made of steel structural materials.

[0011] Furthermore, the compression-resistant assembly includes a damping rod and a torsion spring, and both ends of the damping rod are respectively hinged to between the inner wall of the support frame and the surface of the pad through the torsion spring.

[0012] Furthermore, the pad includes a base plate, a pressure-resistant layer, an outer skin layer and reinforcing ribs. The base plate is installed on the inner wall of the support frame. The pressure-resistant layer is provided on one side of the base plate, and the outer skin layer is provided on the other side of the base plate. Reinforcing ribs are evenly and sequentially provided between the outer skin layer and the base plate.

[0013] Furthermore, the compression-resistant layer is paved with rubber material, and the reinforcing ribs are an integrated structure made of steel structural material.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model optimizes the connection structure of the shell part, sets a support frame on the side part to strengthen the overall resistance of the shell, and leaves enough space to achieve a good ventilation effect. While ensuring the overall installation stability, it has good protection performance and can also achieve a certain degree of lightness, effectively protecting the display body from being easily damaged by external bumps during use;

[0016] 2. The bottom support structure is optimized so that it can be supported by using a damping rod in combination with a buffered damping rod structure, thereby further improving the compression and seismic performance of the overall structure. At the same time, it is also convenient and can be easily disassembled and assembled at any time according to needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the support mechanism of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the support frame of the utility model;

[0020] Figure 4 It is a structural schematic diagram of the pad of the utility model.

[0021] In the figure: 1. outer shell; 2. display body; 3. supporting mechanism; 31. mounting frame; 32. partition; 33. through hole; 34. support rod; 35. vent; 36. groove; 4. support frame; 5. slot; 7. locking bolt; 8. pad; 81. base plate; 82. pressure-resistant layer; 83. outer skin layer; 84. reinforcing rib; 9. damping rod; 10. torsion spring. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.

[0023] See also Figures 1 to 4 , the utility model provides embodiments:

[0024] A scattering type liquid crystal display comprises a shell 1, in which a display body 2 is assembled, support mechanisms 3 are evenly arranged on the inner walls of both sides of the shell 1, and the support mechanisms 3 include a mounting frame 31, a partition 32, a support rod 34 and a groove 36. The partition 32 is integrally formed on the inner wall of the mounting frame 31, and the support rod 34 is symmetrically bonded to the bottom surface of the partition 32 and the surface between the mounting frame 31.

[0025] A through hole 33 is formed between the inner wall of the mounting frame 31 and the top surface of the partition 32. The through hole 33 is used as a reserved hole to facilitate assembly with other fasteners, and at the same time has a good deformation space, which can achieve a lightweight effect while ensuring the protective effect.

[0026] The bottom surface of the mounting frame 31 is integrally formed with a groove 36, and the surface of the mounting frame 31 at the groove 36 is provided with a vent 35. The partial structure of the groove 36 can reduce the mating contact area of ​​each mounting frame 31, so that it will not be displaced to avoid extrusion during the arrangement and installation process, and at the same time, a certain deformation space can be left, and the vent 35 is provided at the groove 36 to ensure the overall heat dissipation effect. The mounting frame 31 and the support rod 34 are both integrated structures made of steel structural materials. It has good strength and rigidity, can meet the accidental bumps or extrusions in most cases, and can provide sufficient and good protection for the housing 1 and the display body 2.

[0027] A support frame 4 is assembled at the bottom of the shell 1, and card slots 5 are opened on both sides of the surface of the support frame 4, and mounting holes are opened at the card slots 5. The two sides of the support frame 4 are respectively plugged into the bottom of the shell 1 through the card slots 5, and the mounting holes on both sides of the support frame 4 are fixed to the bottom of the shell 1 with locking bolts 7. A pressure-resistant component is arranged inside the support frame 4, and a pad 8 is assembled on the surface of the support frame 4.

[0028] Furthermore, the compression component includes a damping rod 9 and a torsion spring 10, and both ends of the damping rod 9 are respectively hinged to the inner wall of the support frame 4 and the surface of the pad 8 through the torsion spring 10. The damping rod 9 and the torsion spring 10 cooperate to enable the pad 8 and the support frame 4 to have good compression and impact resistance, and can play a good auxiliary protection effect when the pad 8 is compressed. Each damping rod 9 begins to deform under force, and uses the reaction force to provide a certain support and buffering effect, which has a good protection function.

[0029] The pad 8 includes a base plate 81, a compression layer 82, an outer skin layer 83 and a reinforcing rib 84. The base plate 81 is installed on the inner wall of the support frame 4. The base plate 81 is provided with a compression layer 82 on one side, and an outer skin layer 83 on the other side. Reinforcing ribs 84 are evenly arranged between the outer skin layer 83 and the base plate 81. The compression layer 82 is paved with rubber material, and the reinforcing ribs 84 are an integrated structure made of steel structural material. The layered structure is used to enhance the compression and impact resistance of the overall pad 8. The compression layer 82 of the rubber material has the effect of increasing surface friction and providing buffer protection, while the reinforcing rib 84 further ensures the overall compression and impact resistance, and has a good protective function.

[0030] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated 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. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0031] In summary, the above are only preferred embodiments of the present invention and are not intended to limit the scope of implementation of the present invention. All equivalent changes and modifications to the shapes, structures, features and spirits described in the claims of the present invention should be included in the claims of the present invention.

Claims

1. A scattering liquid crystal display, comprising a housing (1), characterized in that: The housing (1) is equipped with a display body (2), and supporting mechanisms (3) are evenly arranged on the inner walls of both sides of the housing (1), the supporting mechanisms (3) comprising a mounting frame (31), a partition (32), a supporting rod (34) and a groove (36), the inner wall of the mounting frame (31) is integrally formed with the partition (32), and the supporting rod (34) is symmetrically bonded to the bottom surface of the partition (32) and the surface between the mounting frame (31); The bottom of the housing (1) is equipped with a support frame (4), and both sides of the surface of the support frame (4) are provided with card slots (5), and the card slots (5) are provided with mounting holes. The two sides of the support frame (4) are respectively plugged into the bottom of the housing (1) through the card slots (5), and the mounting holes on both sides of the support frame (4) are fixed to the bottom of the housing (1) by locking bolts (7). A pressure-resistant component is provided inside the support frame (4), and a pad (8) is installed on the surface of the support frame (4).

2. A scattering type liquid crystal display according to claim 1, characterized in that: A through hole (33) is formed between the inner wall of the mounting frame (31) and the top surface of the partition plate (32).

3. A scattering type liquid crystal display according to claim 1, characterized in that: A groove (36) is integrally formed on the bottom surface of the installation frame (31), and a vent (35) is provided on the surface of the installation frame (31) at the groove (36).

4. A scattering type liquid crystal display according to claim 1, characterized in that: The installation frame (31) and the support rod (34) are both integrated structures made of steel structural materials.

5. A scattering type liquid crystal display according to claim 1, characterized in that: The anti-pressure component comprises a damping rod (9) and a torsion spring (10), and the two ends of the damping rod (9) are respectively hinged to between the inner wall of the support frame (4) and the surface of the pad (8) through the torsion spring (10).

6. A scattering type liquid crystal display according to claim 1, characterized in that: The pad (8) comprises a base plate (81), a pressure-resistant layer (82), an outer skin layer (83) and reinforcing ribs (84); the base plate (81) is mounted on the inner wall of the support frame (4); one side of the base plate (81) is provided with a pressure-resistant layer (82); the other side of the base plate (81) is provided with an outer skin layer (83); and reinforcing ribs (84) are uniformly arranged in sequence between the outer skin layer (83) and the base plate (81).

7. A scattering type liquid crystal display according to claim 6, characterized in that: The pressure-resistant layer (82) is paved with a rubber material, and the reinforcing ribs (84) are an integrated structure made of a steel structural material.

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