LCM (Liquid Crystal Module) detection supporting device

Abstract

The utility model discloses an LCM module detection support device, which comprises a support table, two support plates and two top plates, the upper surface of each support plate is fixedly provided with two first fixing blocks, the outer surface of each first fixing block is fixedly provided with a spring, one end of each group of spring is fixedly provided with a baffle plate, and the other end of each group of spring is fixedly provided with a baffle plate. A check block is fixedly installed on the upper surface of each supporting plate, a second fixing block is fixedly installed on the upper surface of each supporting plate, and a first threaded hole is formed in the front face of each second fixing block. According to the device, by arranging the two movable supporting plates, the two supporting plates can jointly support the LCM, the first fixing blocks and the baffles are connected together through the springs, the two baffles can be prevented from excessively extruding the left side and the right side of the LCM, and by installing the check blocks on the upper surfaces of the supporting plates, the LCM can be conveniently and rapidly fixed. Therefore, the two stop blocks can jointly stop the rear side of the LCM.

Description

Technical Field

[0001] The utility model relates to the field of detection auxiliary devices, in particular to an LCM module detection support device. Background Art

[0002] LCM, or LCD display module, refers to a component that assembles liquid crystal display devices, connectors, peripheral circuits such as control and drive, PCB circuit boards, backlight sources, structural parts, etc. It is widely used in various consumer electronic products such as mobile phones, laptops, desktop display devices, and televisions.

[0003] Most of the existing LCM module detection support devices cannot provide effective clamping and fixation for the LCM module. During use, it was found that the LCM module is prone to falling during the detection process and has poor reliability. Therefore, we propose an LCM module detection support device to solve the above problem. Utility Model Content

[0004] The purpose of the utility model is to provide a LCM module detection support device to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A LCM module detection support device comprises a support platform, two support plates and two top plates, wherein two first fixed blocks are fixedly installed on the upper surface of each support plate, a spring is fixedly installed on the outer surface of each first fixed block, a baffle is fixedly installed on one end of each group of springs, a baffle is fixedly installed on the upper surface of each support plate, a second fixed block is fixedly installed on the upper surface of each support plate, a first threaded hole is opened on the front side of each second fixed block, a threaded rod is threadedly connected to the inner wall of each first threaded hole, a rotating wheel is fixedly installed on the front side of each threaded rod, a first bearing is fixedly inlaid on the front side of each top plate, and a rear end of each threaded rod is fixedly installed on the inner ring of the first bearing.

[0007] In a further embodiment, two load-bearing plates are fixedly installed on the bottom surface of the support platform, and two second bearings are fixedly embedded on the side surfaces of the two load-bearing plates close to each other, and two bidirectional screws are fixedly installed on the inner rings of the two second bearings, and two sliding rods are fixedly installed on the side surfaces of the two load-bearing plates close to each other.

[0008] In a further embodiment, two movable plates are provided under the support platform, and two sliding holes and second threaded holes are opened on the left side of each of the movable plates. The inner wall of each of the second threaded holes is threadedly connected to the outer surface of the bidirectional screw, and the inner wall of each of the sliding holes is slidably connected to the outer surface of the sliding rod.

[0009] In a further embodiment, a chassis is fixedly mounted on the left end of one of the load-bearing plates, a heat dissipation window is fixedly inlaid on the left side surface of the chassis, a servo motor is fixedly mounted on the inner wall of the chassis, and the output end of the servo motor is fixedly mounted to the left end of the bidirectional screw.

[0010] In a further embodiment, two strip-shaped openings are opened on the upper surface of the support platform, two connecting blocks are fixedly mounted on the upper surface of each of the movable plates, and the upper surface of each of the connecting blocks is fixedly mounted to the bottom surface of the support plate.

[0011] In a further embodiment, a controller is fixedly mounted on the upper surface of the support platform, four support legs are fixedly mounted on the bottom surface of the support platform, and a support base is fixedly mounted on the bottom surface of each of the support legs.

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

[0013] The device is provided with two movable support plates so that the two support plates can jointly support the LCM module. By using a spring to connect the first fixed block and the baffle plate together, the two baffle plates can be prevented from excessively squeezing the left and right sides of the LCM module. By installing a baffle on the upper surface of each support plate, the two baffles can jointly block the rear side of the LCM module. By threading the outer surface of the threaded rod with the inner wall of the first threaded hole, the staff can adjust the position of the first threaded rod and the top plate by rotating the rotating wheel, and the two top plates can jointly tighten and clamp the front side of the LCM module. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the front view of the LCM module detection support device.

[0015] Figure 2 It is a schematic diagram of the three-dimensional structure of the bottom view of the LCM module detection support device.

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the front cross-section of the chassis in the LCM module detection support device.

[0017] Figure 4 It is a schematic diagram of the three-dimensional structure of the top cross-section of the moving plate in the LCM module detection support device.

[0018] Figure 5It is a three-dimensional structural schematic diagram of a top-sectional view of the second fixing block in the LCM module detection support device.

[0019] In the figure: 1. support leg; 2. chassis; 3. heat dissipation window; 4. support seat; 5. block; 6. strip mouth; 7. support platform; 8. connection block; 9. spring; 10. first fixed block; 11. baffle; 12. support plate; 13. second fixed block; 14. rotating wheel; 15. controller; 16. bidirectional screw; 17. sliding rod; 18. moving plate; 19. second bearing; 20. load-bearing plate; 21. servo motor; 22. sliding hole; 23. second threaded hole; 24. first bearing; 25. top plate; 26. first threaded hole; 27. threaded rod. DETAILED DESCRIPTION

[0020] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0021] 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 an indirect connection 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 by specific circumstances.

[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 Figure 1-5 In the utility model, an LCM module detection support device includes a support platform 7, two support plates 12 and two top plates 25, two first fixed blocks 10 are fixedly installed on the upper surface of each support plate 12, a spring 9 is fixedly installed on the outer surface of each first fixed block 10, a baffle 11 is fixedly installed on one end of each group of springs 9, a baffle 5 is fixedly installed on the upper surface of each support plate 12, a second fixed block 13 is fixedly installed on the upper surface of each support plate 12, a first threaded hole 26 is opened on the front side of each second fixed block 13, a threaded rod 27 is threadedly connected to the inner wall of each first threaded hole 26, and each threaded rod 27 is threadedly connected to the inner wall of each threaded hole 26. The front end of the threaded rod 27 is fixedly installed with a rotating wheel 14, the front side of each top plate 25 is fixedly inlaid with a first bearing 24, the rear end of each threaded rod 27 is fixedly installed with the inner ring of the first bearing 24, the two support plates 12 can jointly support the LCM module, the two baffles 11 can jointly clamp the two sides of the LCM module, and the two blocks 5 can jointly block the rear side of the LCM module. The staff can respectively drive the two threaded rods 27 to rotate by rotating the two rotating wheels 14, and the rotation of each threaded rod 27 can drive the top plate 25 to move, and the two top plates 25 can jointly clamp the front side of the LCM module.

[0024] Two load-bearing plates 20 are fixedly installed on the bottom surface of the support platform 7, and two second bearings 19 are fixedly inlaid on the side surfaces of the two load-bearing plates 20 close to each other. The inner rings of the two second bearings 19 are jointly fixedly installed with a bidirectional screw 16, and two sliding rods 17 are jointly fixedly installed on the side surfaces of the two load-bearing plates 20 close to each other. The load-bearing plates 20 fix the two sliding rods 17. Two movable plates 18 are arranged under the support platform 7. Two sliding holes 22 and second threaded holes 23 are provided on the left side surface of each movable plate 18. The inner wall of each second threaded hole 23 is threadedly connected to the outer surface of the bidirectional screw 16, and the inner wall of each sliding hole 22 is slidably connected to the outer surface of the sliding rod 17. The rotation of the bidirectional screw 16 can drive the two movable plates 18 to move in opposite directions or towards each other at the same time, and the two sliding rods 17 limit the two movable plates 18.

[0025] The left end of one of the load-bearing plates 20 is fixedly installed with a chassis 2, and a heat dissipation window 3 is fixedly inlaid on the left side of the chassis 2. A servo motor 21 is fixedly installed on the inner wall of the chassis 2. The output end of the servo motor 21 is fixedly installed with the left end of the bidirectional screw 16. The servo motor 21 can provide rotational power for the rotation of the bidirectional screw 16. Two strip openings 6 are opened on the upper surface of the support platform 7. Two connecting blocks 8 are fixedly installed on the upper surface of each movable plate 18. The upper surface of each connecting block 8 is fixedly installed with the bottom surface of the support plate 12. The connecting block 8 connects the support plate 12 and the movable plate 18. When the movable plate 18 moves, the supporting plate 12 can be driven to move through the connecting block 8. A controller 15 is fixedly installed on the upper surface of the supporting platform 7, and four supporting legs 1 are fixedly installed on the bottom surface of the supporting platform 7. A supporting seat 4 is fixedly installed on the bottom surface of each supporting leg 1. The servo motor 21 is electrically connected to the controller 15 through a wire. The staff can conveniently start or shut down the servo motor 21 through the controller 15. The four supporting legs 1 jointly lift the device to a certain height. The four supporting seats 4 increase the contact area between the device and the ground, so that the device can be stably placed.

[0026] The working principle of the utility model is:

[0027] First, the staff places the LCM module on the upper surface of the two support plates 12, and then starts the servo motor 21 through the controller 15. The output end of the servo motor 21 rotates to drive the bidirectional screw 16 to rotate, and the rotation of the bidirectional screw 16 can drive the two support plates 12 to move toward each other. When the two baffles 11 jointly clamp the two sides of the LCM module, the staff can turn off the servo motor 21 through the controller 15, and then the staff rotates the two wheels 14 in turn. The rotation of each wheel 14 drives the threaded rod 27 to rotate and move. The movement of each threaded rod 27 pushes the top plate 25 to move, and the two top plates 25 can jointly clamp the front side of the LCM module.

[0028] 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 essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, 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 be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0029] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A LCM module detection support device, characterized in that: The invention comprises a support platform (7), two support plates (12) and two top plates (25), wherein two first fixed blocks (10) are fixedly mounted on the upper surface of each support plate (12), a spring (9) is fixedly mounted on the outer surface of each first fixed block (10), a baffle (11) is fixedly mounted on one end of each group of springs (9), a baffle (5) is fixedly mounted on the upper surface of each support plate (12), a second fixed block (13) is fixedly mounted on the upper surface of each support plate (12), a first threaded hole (26) is opened on the front surface of each second fixed block (13), a threaded rod (27) is threadedly connected to the inner wall of each first threaded hole (26), a rotating wheel (14) is fixedly mounted on the front end of each threaded rod (27), a first bearing (24) is fixedly inlaid on the front surface of each top plate (25), and a rear end of each threaded rod (27) is fixedly mounted on the inner ring of the first bearing (24).

2. The LCM module detection support device according to claim 1, characterized in that: Two load-bearing plates (20) are fixedly installed on the bottom surface of the support platform (7), and two second bearings (19) are fixedly embedded on the side surfaces of the two load-bearing plates (20) close to each other, and two bidirectional screws (16) are fixedly installed on the inner rings of the two second bearings (19), and two sliding rods (17) are fixedly installed on the side surfaces of the two load-bearing plates (20) close to each other.

3. The LCM module detection support device according to claim 2, characterized in that: Two movable plates (18) are provided below the support platform (7), and the left side of each movable plate (18) is provided with two sliding holes (22) and a second threaded hole (23), the inner wall of each second threaded hole (23) is threadedly connected to the outer surface of the bidirectional screw (16), and the inner wall of each sliding hole (22) is slidably connected to the outer surface of the sliding rod (17).

4. The LCM module detection support device according to claim 3, characterized in that: The left end of one of the load-bearing plates (20) is fixedly mounted with a chassis (2), the left side surface of the chassis (2) is fixedly inlaid with a heat dissipation window (3), the inner wall of the chassis (2) is fixedly mounted with a servo motor (21), and the output end of the servo motor (21) is fixedly mounted with the left end of the bidirectional screw (16).

5. The LCM module detection support device according to claim 4, characterized in that: The upper surface of the support platform (7) is provided with two strip-shaped openings (6), and the upper surface of each movable plate (18) is fixedly mounted with two connecting blocks (8), and the upper surface of each connecting block (8) is fixedly mounted with the bottom surface of the support plate (12).

6. The LCM module detection support device according to claim 1, characterized in that: A controller (15) is fixedly mounted on the upper surface of the support platform (7), four support legs (1) are fixedly mounted on the bottom surface of the support platform (7), and a support base (4) is fixedly mounted on the bottom surface of each support leg (1).

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