Combined liquid crystal display module

Abstract

The utility model discloses a combined type liquid crystal display module which comprises a telescopic mechanism and connecting blocks, the connecting blocks are symmetrically arranged on the two sides of the telescopic mechanism, a bracket is arranged at the top of each connecting block and is of an L-shaped structure, and fixing frames are arranged on the side face of a supporting plate. The liquid crystal display module is fixed in cooperation with lifting of the limiting frame on the fixing frame, modules of different sizes are installed and fixed, and the problems that in the background technology, in the combined installation process, the installation size of the liquid crystal display module is inconvenient to adjust according to the size of a shell of the liquid crystal display module, and the installation cost is low are solved. Therefore, convenient installation can be carried out according to shells of different liquid crystal display modules.

Description

TECHNICAL FIELD

[0001] The utility model belongs to liquid crystal display module technical field, especially relate to a combined liquid crystal display module. BACKGROUND

[0002] Liquid crystal module is simply said screen + backlight assembly, and the display part of liquid crystal television is liquid crystal module, and its position is equivalent to picture tube in CRT, and other parts include power supply circuit, signal processing circuit etc, of course, there are also shell, module is mainly divided into screen and backlight assembly, and two parts are assembled together.

[0003] The existing combined liquid crystal display module is inconvenient to adjust the installation size according to the shell size of liquid crystal display module during combination installation, so as to conveniently install according to the shells of different liquid crystal display modules, and therefore, a combined liquid crystal display module is proposed. UTILITY MODEL CONTENTS

[0004] The utility model discloses a kind of combined liquid crystal display modules, including telescopic mechanism and connecting block, the connecting block is symmetrically arranged in telescopic mechanism two sides, the connecting block top is equipped with bracket, the bracket is L type structure, bracket side surface is equipped with fixed frame.

[0005] In order to achieve the above object, the utility model provides a kind of combined liquid crystal display module, including telescopic mechanism and connecting block, the connecting block is symmetrically arranged in telescopic mechanism two sides, the connecting block top is equipped with bracket, the bracket is L type structure, bracket side surface is equipped with fixed frame.

[0006] Preferably, the fixed frame includes a fixed plate, a fixed hole, a sliding block, a fixed rod, a limiting frame and a sliding rail, the fixed plate is arranged on the side surface of the bracket, the sliding rail is arranged on the side surface of the fixed plate, the sliding block is movably connected to the sliding rail, the fixed holes are evenly distributed and penetrate through the fixed plate, the fixed rod is rotatably connected to the sliding block and the fixed holes, the limiting frame is arranged at the lower end of the side surface of the sliding block, the limiting frame is L-shaped, and a groove structure is arranged in the limiting frame.

[0007] Preferably, the fixed holes are symmetrically arranged on both sides of the sliding rail, and the fixed rod has two groups to improve the stability of the sliding block on the fixed plate.

[0008] Preferably, an inclined plate is arranged on the bracket.

[0009] Preferably, a limiting plate is arranged on the sliding rail.

[0010] Preferably, the telescopic mechanism comprises a telescopic bin, telescopic pipes, rails, sliding blocks, a center plate, driving motors and driving screws, the telescopic pipes are arranged on the side of the connecting block, the telescopic bin is arranged between the telescopic pipes, the center plate is arranged in the middle of the telescopic bin, the driving motors are symmetrically arranged on the two sides of the center plate, the driving screws are fixedly connected to the driving motors, the telescopic pipes are sleeved on the driving screws, the telescopic pipes are internally provided with internal thread structures matched with the outer sides of the driving screws, the rails are symmetrically arranged in the telescopic bin and on the two sides of the center plate, and the sliding blocks are movably sleeved on the rails and fixedly arranged on the telescopic pipes.

[0011] Preferably, the telescopic bin is symmetrically provided with stabilizing frames on the two sides, sleeve pipes are arranged through the stabilizing frames, the sleeve pipes are sleeved on the telescopic pipes, and the telescopic pipes are movably arranged through the sleeve pipes.

[0012] Preferably, the telescopic bin is internally provided with an internal limiting pipe, and the internal limiting pipe is movably sleeved on the telescopic pipe.

[0013] The telescopic mechanism is used for controlling the horizontal movement of the fixing frames on the two sides, the limiting frames on the fixing frames are used for lifting and fixing the liquid crystal display module, different sizes of modules can be installed and fixed, and the problem that the installation size cannot be adjusted according to the shell size of the liquid crystal display module during the combination and installation is solved.

[0014] The telescopic mechanism is used for controlling the horizontal movement of the fixing frames on the two sides, the limiting frames on the fixing frames are used for lifting and fixing the liquid crystal display module, different sizes of modules can be installed and fixed, and the problem that the installation size cannot be adjusted according to the shell size of the liquid crystal display module during the combination and installation is solved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is the overall structure diagram of the combined liquid crystal display module.

[0016] Figure 2 is Figure 1 is the local enlarged view of A in FIG.

[0017] Figure 3 is the internal structure diagram of the telescopic mechanism in the combined liquid crystal display module.

[0018] In the drawing: 1, telescopic mechanism; 2, connecting block; 3, bracket; 4, fixing frame; 5, fixed plate; 6, fixed hole; 7, sliding block; 8, fixed rod; 9, limiting frame; 10, sliding rail; 11, inclined plate; 12, limiting plate; 13, telescopic bin; 14, telescopic pipe; 15, rail; 16, sliding block; 17, center plate; 18, driving motor; 19, driving screw; 20, stabilizing frame; 21, sleeve pipe; 22, internal limiting pipe. DETAILED DESCRIPTION

[0019] The specific embodiments of the present application will be described below in conjunction with the accompanying drawings. Figures 1-3In order to make the technical solutions of the embodiments of the present application clear and complete, obviously, the described embodiments are only part of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0020] In the description of the present application, it should be understood that the orientation or position relationship indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application, and does not indicate or imply that the device or element referred to must have a particular orientation, a particular orientation structure and operation, therefore it cannot be understood as a limitation of the present application.

[0021] The present embodiment provides a combined liquid crystal display module, which comprises a telescopic mechanism 1 and a connecting block 2, the connecting block 2 is symmetrically arranged on both sides of the telescopic mechanism 1, the connecting block 2 is provided with a bracket 3 on the top, the bracket 3 is an L-shaped structure, the bracket 3 is provided with an inclined plate 11, and the bracket 3 is provided with a fixing frame 4 on the side.

[0022] In one embodiment, specifically, the fixing frame 4 comprises a fixed plate 5, a fixed hole 6, a sliding block 7, a fixed rod 8, a limiting frame 9 and a sliding rail 10, the fixed plate 5 is arranged on the side of the bracket, the sliding rail 10 is arranged on the side of the fixed plate 5, the limiting plate 12 is arranged on the sliding rail 10, the sliding block 7 is movably connected to the sliding rail 10, the fixed holes 6 are uniformly distributed and arranged through the fixed plate 5, the fixed rod 8 is rotatably arranged through the sliding block 7 and the fixed hole 6, the limiting frame 9 is arranged at the lower end of the side of the sliding block 7, the limiting frame 9 is an L-shaped structure, the limiting frame 9 is provided with a groove structure, the fixed holes 6 are symmetrically arranged on both sides of the sliding rail 10, and the fixed rod 8 is provided with two groups.

[0023] In one embodiment, specifically, the telescopic mechanism 1 comprises a telescopic bin 13, telescopic pipes 14, rails 15, sliding blocks 16, a center plate 17, driving motors 18 and driving screws 19, the telescopic pipes 14 are arranged on the side of the connecting block 2, the telescopic bin 13 is arranged between the telescopic pipes 14, the center plate 17 is arranged in the middle of the telescopic bin 13, the driving motors 18 are symmetrically arranged on both sides of the center plate 17, the driving screws 19 are fixedly connected to the driving motors 18, the telescopic pipes 14 are sleeved on the driving screws 19, the telescopic pipes 14 are internally provided with internal thread structures matched with the outer side of the driving screws 19, the telescopic bin 13 is internally provided with an internal limiting pipe 22, the internal limiting pipe 22 is movably sleeved on the telescopic pipes 14, the rails 15 are symmetrically arranged in the telescopic bin 13 and on both sides of the center plate 17, the sliding blocks 16 are movably sleeved on the rails 15 and fixedly arranged on the telescopic pipes 14, the telescopic bin 13 is symmetrically provided with stabilizing frames 20 on both sides, sleeve pipes 21 are arranged through the stabilizing frames 20, the sleeve pipes 21 are sleeved on the telescopic pipes 14, and the telescopic pipes 14 are movably arranged through the sleeve pipes 21.

[0024] The working process of the combined liquid crystal display module in the embodiment is as follows: the driving motors 18 drive the driving screws 19 to rotate, the driving screws 19 drive the telescopic pipes 14 to move, and then drive the fixed frames 4 to move, the interval between the two groups of fixed frames 4 is adjusted according to the length of the liquid crystal display module, the liquid crystal display module is manually placed on the bracket 3 by the worker, then the fixed rods 8 are rotated out of the fixed holes 6, then the limiting frame 9 is controlled to descend, the limiting frame 9 is sleeved on one side of the top of the liquid crystal display module, and then the fixed rods 8 are rotated into the fixed holes 6 to complete the installation.

[0025] The above is only an example and description of the structure of the utility model, and those skilled in the art can make various modifications or supplements or adopt similar ways to replace the described specific embodiments, as long as the modifications or supplements or replacements do not deviate from the structure of the utility model or exceed the range defined by the claims, and should belong to the protection range of the utility model.

Claims

1. A combined liquid crystal display module, characterized in that, It includes a telescopic mechanism (1) and a connecting block (2). The connecting block (2) is symmetrically arranged on both sides of the telescopic mechanism (1). The top of the connecting block (2) is provided with a bracket (3). The bracket (3) has an L-shaped structure. The side of the bracket (3) is provided with a fixing frame (4). The fixing frame (4) includes a fixing plate (5), fixing holes (6), a slider (7), a fixing rod (8), a limiting frame (9), and a slide rail (10). The fixing plate (5) is located on the side of the support plate, and the slide rail (10) is located on the side of the fixing plate (5). The slider (7) is movably sleeved on the slide rail (10). The fixing holes (6) are evenly distributed and penetrate the fixing plate (5). The fixing rod (8) rotates and penetrates the slider (7) and the fixing holes (6). The limiting frame (9) is located at the lower end of the side of the slider (7). The limiting frame (9) has an L-shaped structure and a groove structure inside.

2. The combined liquid crystal display module according to claim 1, characterized in that, The fixing holes (6) are symmetrically arranged on both sides of the slide rail (10), and the fixing rods (8) are provided in two sets.

3. The combined liquid crystal display module according to claim 1, characterized in that, The bracket (3) is provided with an inclined plate (11).

4. The combined liquid crystal display module according to claim 1, characterized in that, The slide rail (10) is provided with a limiting plate (12).

5. The combined liquid crystal display module according to claim 1, characterized in that, The telescopic mechanism (1) includes a telescopic chamber (13), a telescopic tube (14), a track (15), a sliding block (16), a center plate (17), a drive motor (18), and a drive screw (19). The telescopic tube (14) is located on the side of the connecting block (2). The telescopic chamber (13) is located between the telescopic tubes (14). The center plate (17) is located in the middle of the telescopic chamber (13). The drive motor (18) is symmetrically located on both sides of the center plate (17). The drive screw (19) is fixedly connected to the drive motor (18). The telescopic tube (14) is sleeved on the drive screw (19). The telescopic tube (14) has an internal thread structure that matches the outer side of the drive screw (19). The track (15) is symmetrically located in the telescopic chamber (13) and on both sides of the center plate (17). The sliding block (16) is movably sleeved on the track (15) and fixedly located on the telescopic tube (14).

6. The combined liquid crystal display module according to claim 5, characterized in that, The telescopic compartment (13) is symmetrically provided with a stabilizing frame (20) on both sides. A sleeve (21) is provided through the stabilizing frame (20). The sleeve (21) is sleeved on the telescopic tube (14). The telescopic tube (14) moves through the sleeve (21).

7. The combined liquid crystal display module according to claim 5, characterized in that, The telescopic compartment (13) is provided with an inner limiting tube (22), which is movably sleeved on the telescopic tube (14).

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