Liquid crystal tiled display unit

Abstract

The utility model discloses a liquid crystal splicing display unit which comprises a liquid crystal display body, a controller is arranged on the back of the liquid crystal display body, and fixed handles are arranged on the left side and the right side, close to the controller, of the back of the liquid crystal display body. First heat dissipation holes are formed in the positions, close to the two sides of the fixed handle, of the back of the liquid crystal display body, hook mounting holes are formed in the positions, close to the positions between the fixed handle and the first heat dissipation holes, of the back of the liquid crystal display body, and second heat dissipation holes are formed in the positions, close to the upper side and the lower side of the controller, of the back of the liquid crystal display body; by arranging the liquid crystal display body, the controller, the fixed handle, the first heat dissipation hole, the second heat dissipation hole, the third heat dissipation hole and the hook mounting hole, the function of facilitating heat dissipation is achieved, the problem of poor heat dissipation effect is solved, the service life is prolonged, and the damage condition caused by high temperature is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical direction of liquid crystal splicing display units, and specifically relates to liquid crystal splicing display units. Background Art

[0002] In the LCD splicing screen, the LCD screen generally exists as a whole. This is because of the particularity of the LCD device and the need for special tools for connection and assembly, coupled with the difficulty of operating technology, etc., the manufacturer encloses the LCD screen, connectors, PCB circuit board of the drive circuit, backlight and other components with steel plates, leaving only the backlight plug and the drive signal input socket. This component is called LCDMODUEL (LCM), also known as liquid crystal display module.

[0003] The existing liquid crystal splicing display unit has poor heat dissipation effect during use, which leads to the situation that it is easy to be damaged by high temperature during use, thereby reducing the service life. This phenomenon has become a problem that needs to be solved urgently by people in this field. Utility Model Content

[0004] The purpose of the utility model is to solve the problems raised in the above background technology with respect to the existing device liquid crystal splicing display unit.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a liquid crystal splicing display unit, comprising a liquid crystal display body, a controller is arranged on the back of the liquid crystal display body, fixed handles are arranged on the left and right sides of the back of the liquid crystal display body near the controller, first heat dissipation holes are arranged on the back of the liquid crystal display body near the fixed handles on both sides, a hook mounting hole is arranged on the back of the liquid crystal display body near the fixed handles and between the first heat dissipation holes, second heat dissipation holes are arranged on the upper and lower sides of the back of the liquid crystal display body near the controller, and third heat dissipation holes are arranged on the back of the controller. By arranging the liquid crystal display body, the controller, the fixed handles, the first heat dissipation holes, the second heat dissipation holes, the third heat dissipation holes and the hook mounting holes, the function of facilitating heat dissipation is realized, the problem of poor heat dissipation effect is solved, which is conducive to extending the service life, avoiding damage caused by high temperature, meeting people's work needs, and worthy of popularization and use.

[0006] Furthermore, two fixed handles are provided, and the two fixed handles are in a "U"-shaped structure, which facilitates holding the liquid crystal display body through the handles.

[0007] Furthermore, the first heat dissipation holes are symmetrically distributed in two rows, and each row of first heat dissipation holes has three groups of first heat dissipation holes distributed at equal intervals, and each group of first heat dissipation holes has a plurality of first heat dissipation holes evenly distributed, which facilitates heat dissipation through the first heat dissipation holes.

[0008] Furthermore, there are two groups of second heat dissipation holes symmetrically distributed, and each group of second heat dissipation holes has a plurality of holes evenly distributed, which facilitates heat dissipation through the second heat dissipation holes.

[0009] Furthermore, the third heat dissipation holes are symmetrically distributed in two groups, and each group of third heat dissipation holes has a plurality of evenly distributed third heat dissipation holes, which facilitates heat dissipation through the third heat dissipation holes.

[0010] Furthermore, the hook mounting holes are distributed in pairs in four groups, and each group of hook mounting holes is provided with two, which facilitates installation through the hook mounting holes.

[0011] Compared with the prior art, the beneficial effects achieved by the utility model are: the utility model,

[0012] (1) By providing a liquid crystal display body, a controller, a fixed handle, a first heat dissipation hole, a second heat dissipation hole, a third heat dissipation hole and a hook mounting hole, the function of facilitating heat dissipation is achieved, the problem of poor heat dissipation effect is solved, and it is beneficial to extend the service life and avoid damage caused by high temperature. It meets people's work needs and is worthy of promotion and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 It is a back-view stereoscopic structural schematic diagram of the utility model;

[0015] Figure 2 It is a schematic diagram of the back plane structure of the utility model;

[0016] Figure 3 It is a front three-dimensional schematic diagram of the utility model.

[0017] In the figure: 1. LCD display body; 2. Controller; 3. Fixed handle; 4. First heat dissipation hole; 5. Second heat dissipation hole; 6. Third heat dissipation hole; 7. Hook mounting hole. DETAILED DESCRIPTION

[0018] The following is a further non-limiting detailed description of the technical solution of the utility model in conjunction with the preferred embodiments and the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments 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.

[0019] See also Figure 1-3The utility model provides a technical solution: a liquid crystal splicing display unit includes a liquid crystal display body 1, a controller 2 is arranged on the back of the liquid crystal display body 1, fixed handles 3 are arranged on the left and right sides of the back of the liquid crystal display body 1 near the controller 2, first heat dissipation holes 4 are arranged on the two sides of the back of the liquid crystal display body 1 near the fixed handles 3, a hook mounting hole 7 is arranged on the back of the liquid crystal display body 1 near the fixed handles 3 and the first heat dissipation holes 4, second heat dissipation holes 5 are arranged on the upper and lower sides of the back of the liquid crystal display body 1 near the controller 2, and third heat dissipation holes 6 are arranged on the back of the controller 2. By arranging the liquid crystal display body 1, the controller 2, the fixed handles 3, the first heat dissipation holes 4, the second heat dissipation holes 5, the third heat dissipation holes 6 and the hook mounting holes 7, the function of facilitating heat dissipation is realized, the problem of poor heat dissipation effect is solved, and then it is conducive to prolonging the service life, avoiding damage caused by high temperature, meeting people's work needs, and worthy of popularization and use.

[0020] Furthermore, two fixed handles 3 are provided, and the two fixed handles 3 are in a "U"-shaped structure, which facilitates holding the liquid crystal display body 1 through the handles.

[0021] Furthermore, the first heat dissipation holes 4 are symmetrically distributed in two rows, and each row of first heat dissipation holes 4 has three groups distributed at equal intervals, and each group of first heat dissipation holes 4 has a plurality of first heat dissipation holes 4 evenly distributed, which facilitates heat dissipation through the first heat dissipation holes 4 .

[0022] Furthermore, there are two groups of second heat dissipation holes 5 symmetrically distributed, and each group of second heat dissipation holes 5 has a plurality of evenly distributed second heat dissipation holes 5 , which facilitates heat dissipation through the second heat dissipation holes 5 .

[0023] Furthermore, there are two groups of third heat dissipation holes 6 symmetrically distributed, and each group of third heat dissipation holes 6 has a plurality of evenly distributed third heat dissipation holes 6 , which facilitates heat dissipation through the third heat dissipation holes 6 .

[0024] Furthermore, the hook mounting holes 7 are distributed in four groups in pairs, and each group of hook mounting holes 7 is provided with two, which facilitates installation through the hook mounting holes 7.

[0025] When in use, first, the LCD display body 1 can be held by the fixed handle 3, which facilitates the installation work and solves the problem of damage after falling due to inconvenient holding during installation, thereby improving the safety during installation. Then, the LCD display body 1 is connected to the hook of the wall through the hook installation hole 7 to complete the installation work. Subsequently, the LCD display body 1 can be effectively cooled through the first heat dissipation hole 4 and the second heat dissipation hole 5, and the controller 2 can be effectively cooled through the third heat dissipation hole 6, which improves the heat dissipation efficiency, solves the problem of easy damage caused by poor heat dissipation, and thus extends the service life.

[0026] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0027] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit them. Although the utility model is described in detail with reference to the above embodiments, a person skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some of the technical features can be replaced by equivalents, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. A liquid crystal splicing display unit, comprising a liquid crystal display body (1), characterized in that: The back of the liquid crystal display body (1) is provided with a controller (2); the back of the liquid crystal display body (1) is provided with fixed handles (3) on the left and right sides of the controller (2); the back of the liquid crystal display body (1) is provided with first heat dissipation holes (4) on both sides of the fixed handles (3); the back of the liquid crystal display body (1) is provided with hook installation holes (7) between the fixed handles (3) and the first heat dissipation holes (4); the back of the liquid crystal display body (1) is provided with second heat dissipation holes (5) on the upper and lower sides of the controller (2); and the back of the controller (2) is provided with third heat dissipation holes (6).

2. The liquid crystal splicing display unit according to claim 1, characterized in that: Two fixed handles (3) are provided, and the two fixed handles (3) are in a "U"-shaped structure.

3. The liquid crystal splicing display unit according to claim 1, characterized in that: The first heat dissipation holes (4) are symmetrically distributed in two rows, and each row of first heat dissipation holes (4) has three groups distributed at equal intervals, and each group of first heat dissipation holes (4) has a plurality of evenly distributed first heat dissipation holes (4).

4. The liquid crystal splicing display unit according to claim 1, characterized in that: The second heat dissipation holes (5) are symmetrically distributed in two groups, and each group of second heat dissipation holes (5) has a plurality of evenly distributed second heat dissipation holes (5).

5. The liquid crystal splicing display unit according to claim 1, characterized in that: The third heat dissipation holes (6) are symmetrically distributed in two groups, and each group of third heat dissipation holes (6) has a plurality of evenly distributed third heat dissipation holes (6).

6. The liquid crystal splicing display unit according to claim 1, characterized in that: The hook mounting holes (7) are distributed in pairs in four groups, and each group of hook mounting holes (7) is provided with two.

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