Showing stand convenient to assemble
By designing a display rack that is easy to assemble, the columns are fixed and disassembled with clamp holes and clamp column structures, and through the design of hinges and water storage chambers, the display rack is not assembled, dumped and carried inconvenient, and the effect of rapid assembly, easy handling and reduced space occupied is achieved.
Patent Information
- Application Number
- CN202421843843.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-01
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-08-01
AI Technical Summary
The existing display racks have problems such as inconvenient assembly and easy to dump when used, and the heavier display racks are not conducive to carrying.
A display rack is designed for easy assembly, using the structure of the clamp hole and the clamp column to fix and disassemble the columns, and the rotation and fixation of the display boards are achieved through hinges. At the same time, a water storage chamber is installed on the bottom plate, which increases weight or drains through water irrigation, making it easier to carry.
The rapid assembly and disassembly of the display rack is achieved, reducing space occupancy, while avoiding dumping through water management and easy portability.
Smart Images
Figure CN222980140U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of display stands, in particular to a display stand convenient for assembly. Background Art
[0002] Cultural publicity mainly refers to the publicity of ideology, morality, science, culture and education, aiming to cultivate "four haves" citizens and improve people's ideological and moral qualities and scientific and cultural qualities. The culture can be publicized through display stands.
[0003] However, when the existing display stands are in use, there are situations of inconvenient assembly, which affects the use of personnel. Moreover, the lighter display stands are prone to tipping over during use, while the heavier display stands are not conducive to carrying. In view of the above problems, the inventor proposes a display stand convenient for assembly to solve the above problems. Content of the Utility Model
[0004] In order to solve the problems of inconvenient assembly and inconvenient carrying when the existing display stands are in use, the purpose of the utility model is to provide a display stand convenient for assembly.
[0005] To solve the above technical problems, the utility model adopts the following technical scheme: A display stand convenient for assembly, including a bottom plate, the top surface of the bottom plate is fixedly connected with a first upright post, the side wall of the first upright post is fixedly connected with a first display board, the top surface of the first upright post is detachably provided with a second upright post, the side wall of the second upright post is fixedly connected with a second display board, a hinge is arranged between the first display board and the second display board, a stepped groove is arranged at the bottom surface of the second upright post, a clamping post is arranged in the stepped groove, a clamping hole is arranged at the top surface of the first upright post, and the clamping post corresponds to and cooperates with the clamping hole.
[0006] Preferably, a cross bar is fixedly connected to the upper part of the side wall of the first upright post, one end of the hinge is rotatably connected to the cross bar, the other end of the hinge is rotatably connected to the bottom surface of the second display board. Both the first display board and the second display board are used for displaying documents, and the second display board can be rotated through the hinge.
[0007] Preferably, a limit plate is fixedly connected to the top surface of the clamping post. The size of the limit plate is larger than that of the clamping post. The clamping post corresponds to and cooperates with the small notch of the stepped groove, and the limit plate corresponds to and cooperates with the large notch of the stepped groove. A notch is provided on the side of the clamping post facing away from the limit plate, and a handle is fixedly connected to the inner top wall of the notch. The handle facilitates the staff to extract the clamping post from the stepped groove. The function of the limit plate is to prevent the clamping post from falling out of the stepped groove. A magnetic plate is fixedly embedded in the top surface of the limit plate, and a magnetic attraction plate is fixedly embedded in the inner top wall of the large notch of the stepped groove. The magnetic plate corresponds to and attracts the magnetic attraction plate. When the display is completed, the first upright column and the second upright column can be separated. Push the clamping post upward to make the magnetic attraction plate and the magnetic plate attract each other, and the clamping post can be limited and fixed to prevent the clamping post from easily falling out of the stepped groove. Four corners of the top surface of the bottom plate are fixedly connected with water storage cavities. A water inlet is provided through the top surface of the water storage cavity, and a water outlet is provided through the lower part of the side wall of the water storage cavity. Plug heads are detachably arranged at the ports of the water inlet and the water outlet. After the device is carried to the required position, remove the plug head at the water inlet, and the liquid can be poured into the water storage cavity through the water inlet, so as to increase the weight of the device and prevent the device from easily tipping over. After the display is completed, remove the plug head at the water outlet to empty the liquid in the water storage cavity to reduce the overall weight and facilitate handling.
[0008] Preferably, a threaded hole is provided through the upper part of the side wall of the first upright column, and one end of the threaded hole extends into the clamping hole. A fastening knob is arranged on one side of the first upright column. The rod part of the fastening knob is a threaded rod, and the threaded rod corresponds to and cooperates with the threaded hole. When the device needs to be assembled, lift the second display board to make the second upright column correspond to the first upright column, and pull the clamping post downward through the handle to separate the magnetic plate from the magnetic attraction plate and make the clamping post fall into the clamping hole. Then, turn the fastening knob. Through the mutual cooperation of the rod part of the fastening knob and the threaded hole, the fastening knob can be moved, so that the rod end of the fastening knob is in close contact with the clamping post, and the clamping post can be limited and fixed. Furthermore, through the mutual cooperation of the clamping post and the clamping hole, the first upright column and the second upright column can be fixed to complete the unfolding and use of the second display board.
[0009] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0010] 1. The present utility model is convenient to assemble. When in use, lifting the second display board can make the second upright column correspond to the first upright column. Through the mutual cooperation of the clamping post and the clamping hole and under the action of the fastening knob, the first upright column and the second upright column can be fixed, thus completing the unfolding and use of the second display board and finishing the assembly operation of the device. When the display is completed, the device can be folded to reduce the occupied space.
[0011] 2. The utility model is convenient to carry. When in use, the device can be carried to the required position and then water is poured into the water storage cavity to increase the weight of the device, so as to prevent the device from tipping over easily. After the display is completed, the plug at the water outlet is removed, and the water in the water storage cavity can be emptied to reduce the overall weight and facilitate carrying. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.
[0013] Figure 1 It is a schematic diagram of the overall structure of the present utility model.
[0014] Figure 2 It is a schematic diagram of the structure of the present utility model after being folded.
[0015] Figure 3 It is a schematic diagram of the internal structure of the first column and the second column of the present utility model.
[0016] Figure 4 It is an enlarged view of part A of the present utility model.
[0017] Figure 5 It is a schematic diagram of the structure of the clamping column of the present utility model.
[0018] In the figure: 1. bottom plate; 2. first column; 3. first display board; 4. card hole; 5. threaded hole; 6. fastening knob; 7. cross bar; 8. second column; 9. second display board; 10. hinge; 11. stepped groove; 12. magnetic attraction plate; 13. clamping column; 14. limiting plate; 15. magnetic plate; 16. notch; 17. handle; 18. water storage cavity. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, rather than 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 efforts belong to the scope of protection of the present utility model.
[0020] Embodiment: As Figures 1-5As shown in the figure, the utility model provides a display rack that is convenient for assembly, including a bottom plate 1. A first upright post 2 is fixedly connected to the top surface of the bottom plate 1. A first display board 3 is fixedly connected to the side wall of the first upright post 2. A second upright post 8 is detachably arranged on the top surface of the first upright post 2. A second display board 9 is fixedly connected to the side wall of the second upright post 8. A hinge 10 is arranged between the first display board 3 and the second display board 9. A stepped groove 11 is arranged on the bottom surface of the second upright post 8. A clamping post 13 is arranged in the stepped groove 11. A clamping hole 4 is arranged on the top surface of the first upright post 2. The clamping post 13 corresponds to and cooperates with the clamping hole 4.
[0021] A cross bar 7 is fixedly connected to the upper part of the side wall of the first upright post 2. One end of the hinge 10 is rotatably connected to the cross bar 7, and the other end of the hinge 10 is rotatably connected to the bottom surface of the second display board 9.
[0022] By adopting the above technical solution, both the first display board 3 and the second display board 9 are used for displaying documents, and the second display board 9 can be rotated through the hinge 10.
[0023] A limiting plate 14 is fixedly connected to the top surface of the clamping post 13. The size of the limiting plate 14 is larger than that of the clamping post 13. The clamping post 13 corresponds to and cooperates with the small notch of the stepped groove 11, and the limiting plate 14 corresponds to and cooperates with the large notch of the stepped groove 11.
[0024] By adopting the above technical solution, a notch 16 is arranged on the side of the clamping post 13 facing away from the limiting plate 14. A handle 17 is fixedly connected to the inner top wall of the notch 16. The handle 17 facilitates the staff to pull out the clamping post 13 from the stepped groove 11. The function of the limiting plate 14 is to prevent the clamping post 13 from falling out of the stepped groove 11.
[0025] A threaded hole 5 is arranged through the upper part of the side wall of the first upright post 2. One end of the threaded hole 5 extends into the clamping hole 4. A fastening knob 6 is arranged on one side of the first upright post 2. The rod part of the fastening knob 6 is a threaded rod, and the threaded rod corresponds to and cooperates with the threaded hole 5.
[0026] By adopting the above technical solution, when the device needs to be assembled, lift the second display board 9 to make the second upright post 8 correspond to the first upright post 2, and pull down the clamping post 13 through the handle 17 to separate the magnetic plate 15 from the magnetic attraction plate 12 and make the clamping post 13 fall into the clamping hole 4. Then, turn the fastening knob 6. Through the mutual cooperation between the rod part of the fastening knob 6 and the threaded hole 5, the fastening knob 6 can be moved, so that the rod end of the fastening knob 6 is in close contact with the clamping post 13, thereby limiting and fixing the clamping post 13. Furthermore, through the mutual cooperation between the clamping post 13 and the clamping hole 4, the first upright post 2 and the second upright post 8 can be fixed to complete the unfolding and use of the second display board 9.
[0027] The top surface of the limit plate 14 is fixedly connected with a magnetic plate 15 in an embedded manner, and the inner top wall of the large notch of the stepped groove 11 is fixedly connected with a magnetic attraction plate 12 in an embedded manner. The magnetic plate 15 corresponds to and attracts the magnetic attraction plate 12.
[0028] By adopting the above technical solution, after the display is completed, the first upright post 2 and the second upright post 8 can be separated. Push the clamping post 13 upward to make the magnetic attraction plate 12 attract the magnetic plate 15, and then the clamping post 13 can be limited and fixed to prevent the clamping post 13 from easily falling off from the stepped groove 11.
[0029] Four corners of the top surface of the bottom plate 1 are fixedly connected with water storage cavities 18. The top surface of the water storage cavity 18 is provided with a water inlet in a penetrating manner, and the lower part of the side wall of the water storage cavity 18 is provided with a water outlet in a penetrating manner. Plug heads are detachably arranged at the ports of the water inlet and the water outlet.
[0030] By adopting the above technical solution, after the device is carried to the required position, remove the plug head at the water inlet, and then the water liquid can be poured into the water storage cavity 18 through the water inlet, so as to increase the weight of the device and prevent the device from easily tipping over. After the display is completed, remove the plug head at the water outlet to empty the water liquid in the water storage cavity 18 to reduce the overall weight and facilitate handling.
[0031] Working principle: When the utility model is in use, when the device needs to be assembled, lift the second display board 9. Through the hinge 10, the second upright post 8 corresponds to the first upright post 2, and pull the clamping post 13 downward through the handle 17 to separate the magnetic plate 15 from the magnetic attraction plate 12 and make the clamping post 13 fall into the clamping hole 4.
[0032] Then, turn the fastening knob 6. Through the mutual cooperation between the rod part of the fastening knob 6 and the threaded hole 5, the fastening knob 6 can be moved, so that the rod end of the fastening knob 6 is in close contact with the clamping post 13, and then the clamping post 13 can be limited and fixed. Furthermore, through the mutual cooperation between the clamping post 13 and the clamping hole 4, the first upright post 2 and the second upright post 8 can be fixed to complete the unfolding and use of the second display board 9.
[0033] Then, remove the plug head at the water inlet, and the water liquid can be poured into the water storage cavity 18 through the water inlet to increase the weight of the device and prevent the device from easily tipping over.
[0034] After the display is completed, remove the plug head at the water outlet to empty the water liquid in the water storage cavity 18 to reduce the overall weight. Then, push the clamping post 13 upward to separate the first upright post 2 from the second upright post 8 and make the magnetic attraction plate 12 attract the magnetic plate 15, so as to limit and fix the clamping post 13. Push the second display board 9 to complete the folding of the device.
[0035] Obviously, those skilled in the art can make various changes and modifications to the present utility model without departing from the spirit and scope of the present utility model. Thus, if these modifications and variations of the present utility model fall within the scope of the claims of the present utility model and its equivalent technologies, the present utility model also intends to include these modifications and variations.
Claims
1. A display stand that is easy to assemble, comprising a bottom plate (1), characterized in that: The top surface of the bottom plate (1) is fixedly connected to a first column (2), the side wall of the first column (2) is fixedly connected to a first display board (3), the top surface of the first column (2) is detachably provided with a second column (8), the side wall of the second column (8) is fixedly connected to a second display board (9), a hinge (10) is provided between the first display board (3) and the second display board (9), the bottom surface of the second column (8) is provided with a stepped groove (11), a clamping column (13) is provided in the stepped groove (11), the top surface of the first column (2) is provided with a clamping hole (4), the clamping column (13) corresponds to and matches the clamping hole (4).
2. A display stand that is easy to assemble as claimed in claim 1, characterized in that: A cross bar (7) is fixedly connected to the upper part of the side wall of the first column (2), one end of the hinge (10) is rotatably connected to the cross bar (7), and the other end of the hinge (10) is rotatably connected to the bottom surface of the second display board (9).
3. A display stand that is easy to assemble as claimed in claim 1, characterized in that: The top surface of the clamping column (13) is fixedly connected to a limiting plate (14), and the size of the limiting plate (14) is larger than the size of the clamping column (13).
4. A display stand that is easy to assemble as claimed in claim 3, characterized in that: The clamping column (13) corresponds to and matches the small notch of the stepped groove (11), and the limiting plate (14) corresponds to and matches the large notch of the stepped groove (11).
5. The display stand that is easy to assemble as claimed in claim 1, characterized in that: A threaded hole (5) is provided through the upper portion of the side wall of the first column (2), and one end of the threaded hole (5) extends into the clamping hole (4).
6. A display stand that is easy to assemble as claimed in claim 5, characterized in that: A tightening knob (6) is provided on one side of the first column (2); the rod portion of the tightening knob (6) is a threaded rod, and the threaded rod corresponds to and matches the threaded hole (5).
7. The display stand that is easy to assemble as claimed in claim 3, characterized in that: A magnetic plate (15) is embedded and fixedly connected to the top surface of the limiting plate (14), and a magnetic attraction plate (12) is embedded and fixedly connected to the top wall of the large slot of the stepped groove (11), and the magnetic plate (15) corresponds to the magnetic attraction plate (12) and attracts each other.
8. The display stand that is easy to assemble as claimed in claim 1, characterized in that: The four corners of the top surface of the bottom plate (1) are fixedly connected to a water storage cavity (18), the top surface of the water storage cavity (18) is provided with a water inlet, the lower part of the side wall of the water storage cavity (18) is provided with a water outlet, and the ports of the water inlet and the water outlet are both provided with detachable plugs.