A detachable display board structure of ABS plate

Abstract

The utility model discloses a detachable display board structure of ABS board, including wheel base, both ends of wheel base top are all fixedly connected with the installation cylinder, the inside of two installation cylinders all is provided with round pipe subassembly, is provided with the support plate subassembly between two round pipe subassemblies, the top of support plate subassembly is fixedly connected with the connecting rod through the flange, one end of connecting rod is fixedly connected with the first display board, and the inside of first display board is provided with the board cavity, and the inside of board cavity is provided with the secondary display board mechanism, the utility model discloses a detachable display board structure of ABS board, and the installation cylinder and the support round pipe can be connected fast through simple bolt fixing, then can be connected to the support plate subassembly through the screw and press tightly, and the display board mechanism can be connected fast through the flange, is convenient for carrying and removes, and can be assembled fast, can reduce the occupied space of storage when not using, can expand the second display board upwards simultaneously, can show more announcement message.

Description

Technical Field

[0001] This utility model relates to the technical field of display and exhibition, specifically to a detachable ABS panel display panel structure. Background Technology

[0002] ABS sheet is a thermoplastic engineering plastic sheet made primarily from acrylonitrile-butadiene-styrene copolymer. It possesses a variety of excellent properties and is widely used in industries, daily necessities, and construction. Among its applications, ABS sheet can be used to make display boards. Products that are temporarily promoted in shopping malls or supermarkets often need to be displayed to announce them to people and attract them to make purchases. Therefore, a detachable display board structure made of ABS sheet is needed.

[0003] Existing display panels are typically integrated, consisting of a base with casters, a support frame fixedly attached to the base, and a display panel on which posters are affixed to convey messages. However, the above-mentioned common display panel structure still has shortcomings:

[0004] Non-removable display panels take up a lot of storage space when not in use, and are difficult to move and carry when in use due to their large size. In addition, traditional display panels display less information, so it is necessary to increase the number of display panels to display more information, but the base of the display panel will take up too much space for pedestrians to pass through. Utility Model Content

[0005] The purpose of this utility model is to provide a detachable ABS display panel structure to solve the problems mentioned in the background art, such as the non-detachable display panels taking up a lot of storage space when not in use, and the large size making them difficult to move and carry when in use. In addition, traditional display panels display less information, requiring an increase in the number of display panels to display more information, but the base of the display panel takes up too much space for pedestrians to pass through.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a detachable ABS display panel structure, including a wheel base, with mounting cylinders fixedly connected to both ends of the top of the wheel base, and round tube assemblies arranged inside the two mounting cylinders, with a support plate assembly arranged between the two round tube assemblies, and a connecting rod fixedly connected to the top of the support plate assembly via a flange, with a first display panel fixedly connected to one end of the connecting rod, and a panel cavity opened inside the first display panel, with a secondary display panel mechanism arranged inside the panel cavity.

[0007] Preferably, the circular tube assembly includes a supporting circular tube, with positioning blocks fixedly connected to both sides of one end of the supporting circular tube, and limiting surfaces provided on both sides of the other end of the supporting circular tube.

[0008] Preferably, positioning grooves are provided on both sides of the inner wall of the mounting cylinder, and the inner wall of the positioning groove is slidably connected to the surface of the positioning block.

[0009] Preferably, the support plate assembly includes a display support plate, with connecting cylinders fixedly connected to both ends of the bottom of the display support plate. Threaded sleeves are provided on both sides of the surfaces of the two connecting cylinders, and a rotating mechanism is provided in the middle of the display support plate, which facilitates quick installation of the support plate assembly.

[0010] Preferably, the rotating mechanism includes a worm gear, which is rotatably connected to the display support plate. Two worm seats are fixedly connected to the middle of the bottom end of the display support plate. A transmission worm is rotatably connected between the two worm seats. One side of the transmission worm meshes with one side of the worm gear, which helps more people see the published information, and the base does not need to be moved, so it will not affect the foot space of pedestrians.

[0011] Preferably, the secondary display panel mechanism includes a second display panel, with connecting sliders fixedly connected to both sides of the second display panel. A threaded block and a round hole slider are fixedly connected to one side of each of the two connecting sliders, which is beneficial for the display panel to display more announcement information.

[0012] Preferably, mounting plates are fixedly connected to both ends of the first display panel, with a transmission screw rotatably connected between two of the mounting plates and a round rod fixedly connected between the other two mounting plates. Connecting grooves are provided on both sides of the interior cavity of the panel, and the inner wall of the connecting groove is slidably connected to the surface of the connecting slider. The threaded block is threadedly connected to the transmission screw, and the inner wall of the round hole slider is slidably connected to the surface of the round rod, which allows for expansion and contraction, thereby increasing the display area without taking up space when stored.

[0013] Compared with the prior art, the beneficial effects of this utility model are: the mounting cylinder and the supporting round tube can be quickly connected by simple bolt fixing, and then the support plate assembly can be connected by screws. The display plate mechanism can be quickly connected by flanges, which is convenient to carry and move, and can be quickly assembled. When not in use, it can be disassembled to reduce the storage space occupied.

[0014] The display panel mechanism can rotate by utilizing the characteristics of a worm gear. Rotating at regular intervals allows more people to see the published information, and the base does not need to move, so it will not affect the foot space of pedestrians.

[0015] It can also extend upwards to form a second display panel, which can display more announcements and messages. It utilizes vertical space and does not occupy much horizontal space, which helps to provide more pedestrian space around the display panel, making it convenient for pedestrians to pass through and view the announcements and messages. When storing, the second display panel can be reset into the cavity of the first display panel without taking up much space. Attached Figure Description

[0016] Figure 1 This is a structural diagram of the detachable display panel structure of this utility model;

[0017] Figure 2 A is a partial enlarged view of the detachable display panel structure of this utility model;

[0018] Figure 3 This is a bottom view of the detachable display panel structure of this utility model;

[0019] Figure 4 This is a structural diagram of the detachable display panel circular tube assembly of this utility model;

[0020] Figure 5 This is an exploded view of the detachable display panel structure of this utility model.

[0021] In the diagram: 1. Wheel base; 2. Mounting cylinder; 3. Positioning groove; 4. Supporting round tube; 5. Positioning block; 6. Limiting surface; 7. Display support plate; 8. Connecting cylinder; 9. Threaded sleeve; 10. Worm gear; 11. Transmission worm; 12. Connecting rod; 13. First display plate; 14. Mounting support plate; 15. Connecting slide groove; 16. Threaded block; 17. Second display plate; 18. Round hole slider; 19. Connecting slider; 20. Transmission screw; 21. Round rod. Detailed Implementation

[0022] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0023] Please see Figure 1-5 This utility model provides a detachable display board structure for ABS board, including a wheel base 1. Both ends of the top of the wheel base 1 are fixedly connected to the mounting cylinders 2. The interior of each mounting cylinder 2 is provided with a round tube assembly. A support plate assembly is provided between the two round tube assemblies. The top of the support plate assembly is fixedly connected to a connecting rod 12 through a flange. One end of the connecting rod 12 is fixedly connected to a first display board 13. The interior of the first display board 13 is provided with a board cavity, and a secondary display board mechanism is provided inside the board cavity.

[0024] See Figure 1 , Figure 2 , Figure 3 and Figure 4Furthermore, the circular tube assembly includes a supporting circular tube 4, with positioning blocks 5 fixedly connected to both sides of one end of the supporting circular tube 4, and limiting surfaces 6 provided on both sides of the other end of the supporting circular tube 4. Positioning grooves 3 are provided on both sides of the inner wall of the mounting cylinder 2, and the inner wall of the positioning grooves 3 is slidably connected to the surface of the positioning blocks 5. The support plate assembly includes a display support plate 7, with connecting cylinders 8 fixedly connected to both ends of the bottom of the display support plate 7. Threaded sleeves 9 are provided on both sides of the surface of the two connecting cylinders 8. A rotating mechanism is provided in the middle of the display support plate 7. The rotating mechanism includes a worm gear 10, which is rotatably connected to the display support plate 7. Two worm seats are fixedly connected to the middle of the bottom end of the display support plate 7, and a transmission worm 11 is rotatably connected between the two worm seats. One side of the transmission worm 11 is meshed with one side of the worm gear 10.

[0025] In use, rotating the transmission worm 11 drives the worm gear 10 to rotate. A connecting flange is fixedly connected to one end of the worm gear 10, and a connecting flange is also connected to the connecting rod 12. The two are connected through the connecting flange, and the connection is quick and stable. Simultaneously with the rotation of the worm gear 10, the first display panel 13 rotates. The worm gear and worm have a self-locking characteristic; after rotating to a suitable angle, the first display panel 13 will remain at that angle. Bolts are installed inside the threaded sleeve 9. When the supporting round tube 4 is installed, the limiting surface 6 faces the threaded sleeve 9. The limiting surface 6 is a plane, and tightening the bolts at this time provides better fixation of the display support plate 7. (See reference...) Figure 1 and Figure 5 Furthermore, the secondary display panel mechanism includes a second display panel 17, with connecting sliders 19 fixedly connected to both sides of the second display panel 17. Threaded blocks 16 and round hole sliders 18 are fixedly connected to one side of each of the two connecting sliders 19. Mounting support plates 14 are fixedly connected to both ends of the first display panel 13. A transmission screw 20 is rotatably connected between the two mounting support plates 14, and a round rod 21 is fixedly connected between the other two mounting support plates 14. Connecting grooves 15 are provided on both sides of the panel cavity. The inner wall of the connecting groove 15 is slidably connected to the surface of the connecting slider 19. The threaded block 16 is threadedly connected to the transmission screw 20, and the inner wall of the round hole slider 18 is slidably connected to the surface of the round rod 21.

[0026] In use, the second display panel 17 is located inside the cavity of the first display panel 13 and is connected to the outside by the connecting groove 15. When the transmission screw 20 is rotated, the threaded block 16 moves upward and the round hole slider 18 slides relative to the round rod 21, which can stabilize the process of raising and lowering the second display panel 17. When the top of the threaded block 16 and the round hole slider 18 abuts against the mounting plates 14 at both ends, they will be limited. Rotating the transmission screw 20 in the opposite direction can make the second display panel 17 completely hidden inside the cavity of the first display panel 13.

[0027] In this embodiment, the following steps are taken when using the device: Place the pulley base 1 in a suitable position, take out two support tubes 4, align the positioning block 5 with the positioning groove 3, and insert the support tubes 4 into the mounting cylinder 2. Corresponding screw holes are provided on the support tubes 4 and the pulley base 1. After insertion, connect the two tubes from the bottom using bolts. After the two support tubes 4 are installed, place the two connecting cylinders 8 on the support plate assembly onto the two support tubes 4 respectively. At this time, the limiting surface 6 is aligned with the threaded sleeve 9. Tighten bolts inside the four threaded sleeves 9 until they tightly abut against the limiting surface 6. The display support plate 7 is then fixed. Align the connecting flange on the connecting rod 12 with the connecting flange on the worm gear 10 and connect them using bolts. Before installing the display plate, the parts that need to be pasted can be... Posters or notices can be affixed to the first display board 13 and the second display board 17. This makes affixing easier before assembly. After the display boards are installed, events that only take place during fixed periods can be affixed to the second display board 17, allowing them to be hidden at other times without needing to be removed. This is very convenient and quick. When in use, the display board can be rotated towards areas with high foot traffic, making it easier for more people to see the announced information. When rotating, the position of the wheeled base 1 is inconvenient and will not take up too much space for pedestrians. The upward-extending second display board 17 can display more information without taking up horizontal space, making it very practical. When storing, the second display board 17 can also be completely folded up without taking up storage space.

[0028] Although the present invention 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 invention should be included within the protection scope of the present invention.

Claims

1. A detachable ABS display panel structure, comprising a wheeled base (1), characterized in that: The top of the wheel base (1) is fixedly connected to both ends of the mounting cylinder (2). The two mounting cylinders (2) are each provided with a round tube assembly. A support plate assembly is provided between the two round tube assemblies. The top of the support plate assembly is fixedly connected to a connecting rod (12) through a flange. One end of the connecting rod (12) is fixedly connected to a first display plate (13). The first display plate (13) has a plate cavity inside. A secondary display plate mechanism is provided inside the plate cavity.

2. The detachable ABS display panel structure according to claim 1, characterized in that: The circular tube assembly includes a supporting circular tube (4), with positioning blocks (5) fixedly connected to both sides of one end of the supporting circular tube (4), and limiting surfaces (6) provided on both sides of the other end of the supporting circular tube (4).

3. The detachable ABS display panel structure according to claim 2, characterized in that: The inner wall of the mounting cylinder (2) is provided with positioning grooves (3) on both sides, and the inner wall of the positioning groove (3) is slidably connected to the surface of the positioning block (5).

4. The detachable ABS display panel structure according to claim 1, characterized in that: The support plate assembly includes a display support plate (7), with connecting cylinders (8) fixedly connected to both ends of the bottom of the display support plate (7), threaded sleeves (9) provided on both sides of the surfaces of the two connecting cylinders (8), and a rotating mechanism provided in the middle of the display support plate (7).

5. The detachable ABS display panel structure according to claim 4, characterized in that: The rotating mechanism includes a worm gear (10), which is rotatably connected to the display support plate (7). Two worm seats are fixedly connected to the middle of the bottom end of the display support plate (7). A transmission worm (11) is rotatably connected between the two worm seats. One side of the transmission worm (11) is meshed with one side of the worm gear (10).

6. The detachable ABS display panel structure according to claim 1, characterized in that: The secondary display panel mechanism includes a second display panel (17), and connecting sliders (19) are fixedly connected to both sides of the second display panel (17). A threaded block (16) and a round hole slider (18) are fixedly connected to one side of each of the two connecting sliders (19).

7. The detachable ABS display panel structure according to claim 6, characterized in that: The first display plate (13) has mounting plates (14) fixedly connected to both ends on both sides. A transmission screw (20) is rotatably connected between two of the mounting plates (14), and a round rod (21) is fixedly connected between the other two mounting plates (14). A connecting groove (15) is provided on both sides inside the plate cavity. The inner wall of the connecting groove (15) is slidably connected to the surface of the connecting slider (19). The threaded block (16) is threadedly connected to the transmission screw (20), and the inner wall of the round hole slider (18) is slidably connected to the surface of the round rod (21).

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