Supporting device for producing liquid crystal display screen

Abstract

The utility model relates to the technical field of liquid crystal display screen supporting, and discloses a supporting device for producing a liquid crystal display screen, which comprises a supporting box, universal wheels are fastened and connected to four corners of the lower surface of the supporting box through bolts, and five groups of bearing plates are welded in the supporting box. Two sets of stabilizing plates are welded to the upper surface of the supporting box, and stabilizing rods are inserted into the stabilizing plates. According to the supporting device for producing the liquid crystal display screen, through the arrangement of a stabilizing plate, a stabilizing rod, a second supporting plate, a worm, a worm gear and a rotating ring, the adjusting function of the device is achieved, the inclination amplitude of a concave plate can be adjusted according to the requirement of a worker, the worker can conveniently carry the liquid crystal display screen on a production line into the device, labor is saved during work of the worker, and the working efficiency is improved. And the rotating rings are arranged at the two ends of the worm, so that a worker can conveniently use the adjusting structure of the device, more labor is saved when the concave plate is rotated, and the worker can conveniently use the adjusting structure.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid crystal display supports, and specifically relates to a support device for producing liquid crystal displays. Background Technique

[0002] A liquid crystal display, abbreviated as LCD in English, belongs to a type of flat panel display and is used for the screen display of televisions and computers. The advantages of this display are low power consumption, small size, and low radiation. There are various types of liquid crystal display support devices on the existing market. Although they can all achieve the support function, the existing support devices cannot achieve multi-angle free adjustment during the support of liquid crystal displays, which is inconvenient for personnel to carry the display. Therefore, a support device for producing liquid crystal displays is proposed. Content of the Utility Model

[0003] In view of the deficiencies of the prior art, the utility model provides a support device for producing liquid crystal displays, which solves the problems raised in the above background technique.

[0004] To achieve the above object, the utility model provides the following technical solution: A support device for producing liquid crystal displays, including a support box. Four corners of the lower surface of the support box are fixedly connected by bolts with universal wheels. Five bearing plates are welded inside the support box. Two stabilizing plates are welded on the upper surface of the support box. A stabilizing rod is inserted inside the stabilizing plate. A first support plate sleeved on the stabilizing rod is arranged inside the two stabilizing plates. Both ends of the stabilizing rod are fixedly sleeved with second support plates. Concave plates are welded on the upper surfaces of the first support plate and the second support plate. Five partition plates are welded on the bottom inner wall of the concave plate. A liquid crystal display is arranged inside the partition plate and the concave plate. Two limiting plates are inserted on the upper surface of the partition plate. A protective box is welded on the right side of the support box. Two reinforcing plates are welded on the lower surface of the protective box. A worm is rotatably connected inside the protective box. The worm meshes with a worm gear fixedly sleeved on the stabilizing rod. The two ends of the worm penetrate through the protective box and are fixedly sleeved with rotating rings.

[0005] Preferably, the five bearing plates are arranged at an inclination of ten degrees inside the support box, and the thickness of the bearing plate is the same as the wall thickness of the support box.

[0006] Preferably, the thickness of the first support plate is the same as the distance between the inner sides of the two stabilizing plates, and the size of the first support plate is the same as the size of the second support plate.

[0007] Preferably, the two second support plates are symmetrically arranged on the lower surface of the concave plate, and the horizontal center line on the upper surface of the second support plate is coaxial with the horizontal center line on the lower surface of the concave plate.

[0008] Preferably, a card slot for the limiting plate to be inserted is provided at the vertically corresponding position of the upper surface of the partition plate.

[0009] Preferably, the left side surface of the reinforcing plate is welded to the right side surface of the support box, and the thickness of the reinforcing plate is twice the wall thickness of the protective box.

[0010] Compared with the prior art, the present utility model provides a support device for producing liquid crystal display screens, having the following beneficial effects:

[0011] 1. For the support device for producing liquid crystal display screens, through the arranged stabilizing plate, stabilizing rod, second support plate, worm, worm gear and rotating ring, the adjustment function of the device is realized, and the inclination amplitude of the concave plate can be adjusted according to the needs of personnel, facilitating the personnel to carry the liquid crystal display screens on the production line into the device, making the work of the personnel more labor-saving. Moreover, the rotating rings are arranged at both ends of the worm, facilitating the personnel to use the adjustment structure of the device, making it more labor-saving to rotate the concave plate and facilitating the personnel to use.

[0012] 2. For the support device for producing liquid crystal display screens, through the arranged universal wheels, the support device has a moving function, facilitating the personnel to transport the processed liquid crystal display screens, and also facilitating the rotation of the device angle. Then, in cooperation with the adjustment structure of the device, the inclination direction of the concave plate can be adjusted in multiple directions, adapting to production lines with different inclination directions, facilitating the subsequent handling of liquid crystal display screens by the personnel. Through the arranged support box and bearing plate, it is convenient to bear the liquid crystal display screens, and the bearing plate is inclined, facilitating the personnel to store and take out the liquid crystal display screens and facilitating the personnel to use.

[0013] 3. For the support device for producing liquid crystal display screens, through the arranged concave plate and partition plate, the liquid crystal display screens can be stored, and the concave plate and partition plate are in relatively close contact with the liquid crystal display screens, which can reduce the amplitude of shaking during the transportation of the liquid crystal display screens, prevent the liquid crystal display screens from being damaged during handling, and reduce the losses of the factory. Through the arranged limiting plate, the position of the liquid crystal display screens can be further restricted, preventing the liquid crystal display screens from shaking, thereby improving the stability of handling the liquid crystal display screens. Description of the Drawings

[0014] Figure 1 is a schematic structural diagram of the present utility model;

[0015] Figure 2 is a schematic cross-sectional structure diagram of the concave plate of the present utility model;

[0016] Figure 3 is a schematic cross-sectional structure diagram of the protective box of the present utility model.

[0017] In the figure: 1. Support box; 2. Universal wheel; 3. Bearing plate; 4. Stabilizing plate; 5. Stabilizing rod; 6. First support plate; 7. Second support plate; 8. Concave plate; 9. Partition plate; 10. Liquid crystal display screen; 11. Limiting plate; 12. Protection box; 13. Reinforcing plate; 14. Worm; 15. Worm gear; 16. Swivel ring. Specific implementation manner

[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0019] Please refer to Figures 1-3 , the present invention provides a technical solution: a support device for producing a liquid crystal display screen, including a support box 1. Universal wheels 2 are fixedly connected to the four corners of the lower surface of the support box 1 by bolts. By providing the universal wheels 2, the support device has a moving function, which is convenient for personnel to transport the processed liquid crystal display screen 10, and is also convenient for rotating the angle of the device. Then, in cooperation with the adjustment structure of the device, the inclination direction of the concave plate 8 can be adjusted in multiple directions, which can be adapted to production lines with different inclination directions, and is convenient for personnel to carry the liquid crystal display screen 10 later. Five bearing plates 3 are welded inside the support box 1. By providing the support box 1 and the bearing plates 3, it is convenient to carry the liquid crystal display screen 10, and the bearing plates 3 are inclined, which is convenient for personnel to store and take out the liquid crystal display screen 10 and is convenient for personnel to use. Two stabilizing plates 4 are welded on the upper surface of the support box 1. A stabilizing rod 5 is inserted into the stabilizing plates 4. A first support plate 6 sleeved on the stabilizing rod 5 is arranged inside the two stabilizing plates 4. Both ends of the stabilizing rod 5 are fixedly sleeved with second support plates 7.

[0020] In the present invention, in order to improve the practicability of the device, five bearing plates 3 are arranged to be inclined at an angle of ten degrees inside the support box 1, which is convenient for personnel to store and take out the inclined liquid crystal display screen 10 on the bearing plates 3. The thickness of the bearing plates 3 is the same as the wall thickness of the support box 1, which can maintain the stability of the support box 1 itself and is also convenient for manufacturing the support box

[0021] Please refer to Figures 1-3 , on the upper surfaces of the first support plate 6 and the second support plate 7, a concave plate 8 is welded. On the bottom inner wall of the concave plate 8, a five-component partition plate 9 is welded. By providing the concave plate 8 and the partition plate 9, the liquid crystal display screen 10 can be stored, and the concave plate 8 and the partition plate 9 are in relatively close contact with the liquid crystal display screen 10, which can slow down the shaking amplitude of the liquid crystal display screen 10 during transportation, prevent the liquid crystal display screen 10 from being damaged during handling, reduce factory losses. Inside the partition plate 9 and the concave plate 8, there is a liquid crystal display screen 10. On the upper surface of the partition plate 9, two limiting plates 11 are inserted. By providing the limiting plates 11, the position of the liquid crystal display screen 10 can be further restricted, preventing the liquid crystal display screen 10 from shaking, thereby improving the stability of the liquid crystal display screen 10 during handling. On the right side surface of the support box 1, a protective box 12 is welded. On the lower surface of the protective box 12, two reinforcing plates 13 are welded. Inside the protective box 12, a worm 14 is rotatably connected. The worm 14 meshes with a worm wheel 15 fixedly sleeved on the stabilizing rod 5. The two ends of the worm 14 pass through the protective box 12 and are fixedly sleeved with rotating rings 16. By providing the stabilizing plate 4, the stabilizing rod 5, the second support plate 7, the worm 14, the worm wheel 15 and the rotating rings 16, the adjusting function of the device is realized, and the tilting amplitude of the concave plate 8 can be adjusted according to the needs of personnel, facilitating the personnel to carry the liquid crystal display screen on the production line into the device, making the work of the personnel more labor-saving. Moreover, the rotating rings 16 are provided at both ends of the worm 14, facilitating the personnel to use the adjusting structure of the device, making it more labor-saving to rotate the concave plate 8 and facilitating the personnel to use.

[0022] In the present utility model, in order to improve the firmness of the connection between the structures of the device, a card slot for the limiting plate 11 to be inserted is opened at the vertically corresponding position on the upper surface of the partition plate 9 and the limiting plate 11, making the engagement between the partition plate 9 and the limiting plate 11 firm, facilitating the fixation of the liquid crystal display screen 10 inside the concave plate 8. The left side surface of the reinforcing plate 13 is welded to the right side surface of the support box 1. The thickness of the reinforcing plate 13 is twice that of the wall thickness of the protective box 12, enabling the reinforcing plate 13 to more stably support the protective box 12. When the personnel rotate the worm 14, the shaking amplitude of the protective box 12 can be reduced.

[0023] During use, the device is moved to the production site of the liquid crystal display screen 10 through the universal wheels 2. The completed liquid crystal display screen 10 is placed within the spacing between the concave plate 8 and the partition plate 9, or the liquid crystal display screen 10 can also be stored on the bearing plate 3 within the support box 1. When the inclination angle of the concave plate 8 is not convenient for personnel to carry the liquid crystal display screen 10 from the production line, rotate the rotating ring 16. The rotating ring 16 drives the worm 14 to rotate, the worm 14 drives the worm gear 15 to rotate, the worm gear 15 drives the stabilizing rod 5 to rotate, the stabilizing rod 5 drives the second support plate 7 to rotate, and the second support plate 7 drives the concave plate 8 to rotate, thereby adjusting the angle of the concave plate 8. After placing the liquid crystal display screen 10 within the spacing between the concave plate 8 and the partition plate 9, snap the limiting plate 11 into the partition plate 9, thereby fixing the liquid crystal display screen 10 within the concave plate 8, completing the support for the liquid crystal display screen 10. Subsequently, the device is moved through the universal wheels 2 to carry the liquid crystal display screen 10.

[0024] In summary, for the support device for producing liquid crystal display screens, through the provided stabilizing plate 4, stabilizing rod 5, second support plate 7, worm 14, worm gear 15, and rotating ring 16, the adjustment function of the device is realized. It can adjust the inclination amplitude of the concave plate 8 according to the needs of personnel, facilitating the transfer of the liquid crystal display screens on the production line into the device by personnel, making the work of personnel more labor-saving. Moreover, the rotating ring 16 is provided at both ends of the worm 14, facilitating the use of the adjustment structure of the device by personnel, making it more labor-saving when rotating the concave plate 8 and convenient for personnel to use.

[0025] For the support device for producing liquid crystal display screens, through the provided universal wheels 2, the support device has a moving function, facilitating the transportation of the processed liquid crystal display screens 10 by personnel, and also facilitating the rotation of the device's angle. When combined with the adjustment structure of the device, it can adjust the inclination direction of the concave plate 8 in multiple directions, adapt to production lines with different inclination directions, and facilitate the subsequent handling of the liquid crystal display screens 10 by personnel. Through the provided support box 1 and bearing plate 3, it is convenient to carry the liquid crystal display screens 10, and the bearing plate 3 is inclined, facilitating the storage and removal of the liquid crystal display screens 10 by personnel and convenient for personnel to use.

[0026] For the support device for producing liquid crystal display screens, through the provided concave plate 8 and partition plate 9, it can store the liquid crystal display screens 10, and the concave plate 8 and the partition plate 9 are in relatively close contact with the liquid crystal display screens 10, which can reduce the amplitude of shaking during the transportation of the liquid crystal display screens 10, prevent damage to the liquid crystal display screens 10 during handling, and reduce factory losses. Through the provided limiting plate 11, it can further limit the position of the liquid crystal display screens 10, prevent the liquid crystal display screens 10 from shaking, and thus improve the stability of handling the liquid crystal display screens 10.

[0027] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A support device for producing a liquid crystal display screen, comprising a support box (1), characterized in that: Four corners of the lower surface of the support box (1) are fixedly connected with universal wheels (2) through bolts. Five groups of bearing plates (3) are welded inside the support box (1). Two groups of stabilizing plates (4) are welded on the upper surface of the support box (1). A stabilizing rod (5) is inserted into the stabilizing plate (4). A first support plate (6) sleeved on the stabilizing rod (5) is arranged inside the two stabilizing plates (4). Second support plates (7) are fixedly sleeved at both ends of the stabilizing rod (5). A concave plate (8) is welded on the upper surfaces of the first support plate (6) and the second support plate (7). Five partition plates (9) are welded on the bottom inner wall of the concave plate (8). A liquid crystal display screen (10) is arranged inside the partition plate (9) and the concave plate (8). Two limiting plates (11) are inserted into the upper surface of the partition plate (9). A protective box (12) is welded on the right side of the support box (1). Two reinforcing plates (13) are welded on the lower surface of the protective box (12). A worm (14) is rotatably connected inside the protective box (12). The worm (14) meshes with a worm gear (15) fixedly sleeved on the stabilizing rod (5). The two ends of the worm (14) penetrate through the protective box (12) and are fixedly sleeved with rotating rings (16).

2. The support device for producing a liquid crystal display screen according to claim 1, wherein: The five groups of bearing plates (3) are arranged obliquely at an angle of ten degrees inside the support box (1). The thickness of the bearing plate (3) is the same as the wall thickness of the support box (1).

3. A support device for producing a liquid crystal display screen according to claim 1, characterized in that: The thickness of the first support plate (6) is the same as the distance between the inner sides of the two stabilizing plates (4). The size of the first support plate (6) is the same as the size of the second support plate (7).

4. A support device for producing a liquid crystal display screen according to claim 1, characterized in that: The two second support plates (7) are symmetrically arranged on the lower surface of the concave plate (8). The horizontal center line on the upper surface of the second support plate (7) is coaxial with the horizontal center line on the lower surface of the concave plate (8).

5. The support device for producing a liquid crystal display screen according to claim 1, wherein: A card slot for the limiting plate (11) to be inserted is formed at the vertical corresponding position of the upper surface of the partition plate (9).

6. The support device for producing a liquid crystal display screen according to claim 1, wherein: The left side surface of the reinforcing plate (13) is welded to the right side surface of the support box (1). The thickness of the reinforcing plate (13) is twice the wall thickness of the protective box (12).

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