LCD hook structure

Abstract

The utility model relates to the technical field of LCD hooks, and discloses an LCD hook structure which comprises a hook body, one side of the hook body is provided with a first lock hole used for being connected with a screen, one side of the hook body is provided with a second lock hole used for being connected with the screen, the hook body is fixedly connected with a supporting piece, and the supporting piece is fixedly connected with the screen. The supporting piece is connected with the hook body in a welded mode, a support transverse rod is arranged in the supporting piece, a clamping groove plate is arranged on one side of the support transverse rod, and the first lock hole and the second lock hole are round and oval. The clamping groove plate and the support cross rod are driven to move in the vertical direction by rotating the longitudinal bolt, meanwhile, the clamping groove plate and the support cross rod are driven to move in the horizontal direction by rotating the transverse bolt, the clamping groove plate and the support cross rod are adjusted in a coordinated mode, the effect of adjusting the installation position and flatness of an LCD screen is achieved, and the problems that when an LCD hook structure is installed, the position is difficult to adjust accurately, and installation is not convenient are solved. And the requirements on installation flatness and position precision of different spliced screens cannot be met.

Description

Technical Field

[0001] This utility model relates to the field of LCD hook technology, and in particular to an LCD hook structure. Background Technology

[0002] In the information age, LCD screens, with their advantages of high definition and low energy consumption, are widely used in many fields such as commercial displays, education, and home entertainment. From advertising displays in large shopping malls to smart teaching screens in classrooms, and television screens in home theaters, the installation and fixing method of LCD screens directly affects their performance and safety. To meet the needs of different usage scenarios and users, developing a hook structure that can flexibly adjust the installation position and ensure the screen is flat and stable is of great significance for improving LCD screen installation efficiency, optimizing visual experience, and extending equipment lifespan.

[0003] The existing LCD screen hook structure is mainly a fixed hook, which is usually stamped from a single metal sheet and directly fixed to the wall or bracket with bolts. After the mounting holes reserved on the back of the LCD screen are aligned with the fixing holes on the hook, screws are used to tighten it. The principle is to use rigid connection to fix the screen. The structure is simple and the cost is low.

[0004] However, existing LCD hook structures are often difficult to adjust precisely during installation, failing to meet the flatness and positional accuracy requirements of different splicing screens. Moreover, existing hooks lack stability when connected to the finished splicing screen bracket, easily becoming loose and affecting the normal use and safety of the splicing screen. Therefore, an LCD hook structure is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an LCD hook structure, which aims to improve the problem that the existing LCD hook structure is often difficult to adjust accurately during installation, and cannot meet the flatness and positional accuracy requirements of different splicing screens.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] An LCD hook structure includes a hook body, a locking hole 1 for connecting to a screen on one side of the hook body, a locking hole 2 for connecting to a screen on another side of the hook body, a support member fixedly connected to the hook body, the support member being connected to the hook body by welding, a bracket crossbar being provided inside the support member, a slot plate being provided on one side of the bracket crossbar, and the locking holes 1 and 2 being circular and elliptical in shape, respectively.

[0008] As a further description of the above technical solution:

[0009] The support member is provided with a longitudinal bolt, which is threadedly connected to the slot plate.

[0010] As a further description of the above technical solution:

[0011] The support member is also provided with transverse bolts, which are threadedly connected to the slot plate.

[0012] As a further description of the above technical solution:

[0013] The slot plate is equipped with a set screw for locking the hook structure.

[0014] As a further description of the above technical solution:

[0015] The hook body is made of stainless steel with a chrome-plated surface to enhance its rust resistance and wear resistance.

[0016] As a further description of the above technical solution:

[0017] The heads of both the longitudinal and transverse bolts are provided with anti-slip grooves to facilitate the application of force during manual adjustment.

[0018] This utility model has the following beneficial effects:

[0019] In this invention, rotating the longitudinal bolts causes the slot plate and the support crossbar to move vertically, while rotating the transverse bolts causes the slot plate and the support crossbar to move horizontally. The two work together to adjust the position and flatness of the LCD screen, thus solving the problem that LCD hook structures are often difficult to adjust precisely during installation and cannot meet the flatness and position accuracy requirements of different splicing screens. This improves the applicability of the LCD hook structure. Attached Figure Description

[0020] Figure 1 This is a three-dimensional schematic diagram of an LCD hook structure proposed in this utility model;

[0021] Figure 2 This is a schematic diagram of the side wall structure of the hook body of an LCD hook structure proposed in this utility model;

[0022] Figure 3 This is a planar schematic diagram of the hook body of an LCD hook structure proposed in this utility model.

[0023] Legend:

[0024] 1. Hook body; 2. Support component; 3. Slot plate; 4. Longitudinal bolt; 5. Transverse bolt; 6. Set screw; 7. Lock hole one; 8. Lock hole two; 9. Bracket crossbar. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Reference Figures 1-3 This utility model provides an embodiment of an LCD hook structure, including a hook body 1. One side of the hook body 1 has a locking hole 7 for connecting to a screen, and another side has a locking hole 8 for connecting to the screen, respectively for connecting to the fixing interface on the back of the screen. A support member 2 is fixedly connected to the hook body 1. The main function of the support member 2 is to provide additional support force to ensure the load-bearing capacity of the hook. The support member 2 is connected to the hook body 1 by welding. A support crossbar 9 is provided inside the support member 2, which can distribute the external force applied to the hook, thereby improving the stability of the entire hook structure. A slot plate 3, locking hole 7, and locking hole 8 are provided on one side of the support crossbar 9. The shape of 8 is circular and elliptical. The support member 2 has a longitudinal bolt 4 inside, which is threaded to the slot plate 3. The support member 2 also has a transverse bolt 5, which is threaded to the slot plate 3. The main function of these two bolts is to connect the support member 2 and the slot plate 3 and to ensure their tightness through the threaded connection. The slot plate 3 is equipped with a set screw 6 for locking the hook structure. Its main function is to lock the entire hook structure and further enhance the stability of the screen fixation. The hook body 1 is made of stainless steel and chrome-plated to enhance its rust resistance and wear resistance. The heads of the longitudinal bolt 4 and the transverse bolt 5 are provided with anti-slip textures to facilitate the application of force when manually adjusting.

[0027] Working principle: During installation, the hook body 1 is first connected and fixed to the LCD screen using the circular and elliptical locking holes 7 and 8 on the hook body 1, respectively, through the matching connector. When the position of the hook structure needs to be adjusted, the longitudinal bolt 4 is rotated. Since the longitudinal bolt 4 is threaded to the slot plate 3 and passes through the support member 2, rotating the longitudinal bolt 4 will cause the slot plate 3 and the bracket crossbar 9 to move vertically relative to the hook body 1, thereby adjusting the up and down position. At the same time, rotating the transverse bolt 5, which is also threaded to the slot plate 3, allows the slot plate 3 and the bracket crossbar 9 to move horizontally relative to the support member 2, thereby adjusting the front and back position. Through the coordinated adjustment of the longitudinal bolt 4 and the transverse bolt 5, the installation position and flatness of the LCD screen can be precisely adjusted. After adjustment, the set screw 6 on the slot plate 3 is tightened. The set screw 6 applies pressure to firmly lock the hook structure onto the bracket crossbar 9, preventing loosening or displacement during use.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An LCD hanger structure comprising a hanger body (1), characterized by: The hook body (1) is provided with a lock hole one (7) for connecting with the screen on one side, the hook body (1) is provided with a lock hole two (8) for connecting with the screen on one side, the hook body (1) is fixedly connected with a support (2), the support (2) is connected with the hook body (1) in a welding manner, the support (2) is provided with a bracket cross bar (9) inside, the bracket cross bar (9) is provided with a clamping groove plate (3) on one side, the shapes of the lock hole one (7) and the lock hole two (8) are circular and elliptical.

2. The LCD hanger structure of claim 1, wherein: The support (2) is provided with a longitudinal bolt (4) inside, and the longitudinal bolt (4) is threadedly connected with the clamping groove plate (3).

3. The LCD hanger structure of claim 2, wherein: The support (2) is also provided with a transverse bolt (5), and the transverse bolt (5) is threadedly connected with the clamping groove plate (3).

4. The LCD hanger structure of claim 3, wherein: A jackscrew (6) is installed on the clamping groove plate (3) for locking the hook structure.

5. The LCD hanger structure of claim 4, wherein: The hook body (1) is made of stainless steel material, and the surface is subjected to chrome plating treatment, so as to enhance the rust prevention and wear resistance.

6. An LCD hanger structure according to claim 5, wherein: The heads of the longitudinal bolt (4) and the transverse bolt (5) are all provided with anti-skid lines, so as to facilitate force application during manual adjustment.

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