Advertising board convenient to install

By designing a billboard structure including shell fixing components and billboard boards, the rapid installation and disassembly of billboard boards is achieved using elastic connections and buckles, the problem of slow disassembly and assembly of existing billboards is solved, improving efficiency and reducing maintenance difficulty.

CN222672573UActive Publication Date: 2025-03-25BEIJING YUERUI CULTURE MEDIA CO LTD
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Patent Information

Application Number
CN202323375258.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2023-12-12
Publication Date
2025-03-25
Estimated Expiration
2033-12-12

AI Technical Summary

Technical Problem

The installation and disassembly of existing billboards requires repeated rotation of bolts, which leads to slow disassembly and assembly speed, especially in outdoor environments, it is more difficult to replace billboards after bolts are corroded.

Method used

A billboard structure including a housing fixing assembly and a billboard board is designed, and the billboard board is quickly installed and removed by elastic connections and buckle fixing. The specific implementation includes snapping the billboard board into the card slot, pulling the connecting shell upward and bending the upper frame shell, and using the elastic connecting part and buckle to achieve rapid fixing and unsegmentation.

Benefits of technology

It realizes the rapid disassembly and assembly of billboard boards. Compared with the traditional bolt installation method, it significantly improves the installation and disassembly efficiency, reduces the dependence on bolt rust, and reduces the difficulty of maintenance of outdoor billboards.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides an advertising board convenient to install, and belongs to the technical field of advertising boards. The advertising board convenient to install comprises a shell fixing assembly and an advertising board body. The shell fixing assembly comprises a lower frame shell, an upper frame shell, connecting shells and elastic connecting parts, the outer walls of the two sets of connecting shells are connected with the two side walls of the top of the lower frame shell through the elastic connecting parts respectively, the upper frame shell is hinged to the front sides of the connecting shells, hasps are installed on the rear sides of the upper frame shell and the connecting shells for fixing, and clamping grooves are formed in the inner sides of the lower frame shell, the upper frame shell and the connecting shells; the outer edge of the advertising board is clamped in the clamping groove. The upper frame shell moves downwards to be clamped on the outer side of the top of the advertising board, and finally the advertising board is rapidly installed through the hasps. The advertising board can be quickly taken out by unfastening the hasp, pulling the connecting shell upwards and rotating the upper frame shell. Compared with a traditional bolt disassembly and assembly mode, the advertising board can be quickly disassembled and assembled through the structure.
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Description

Technical Field

[0001] The utility model relates to the technical field of billboards, in particular to a billboard which is easy to install. Background Art

[0002] With the rapid development of commodity advertising, billboards have become a common advertising method. Today's billboards are novel in design and are widely used indoors or outdoors. There are many types of billboards. For billboards with smaller frame installations, the billboard board is usually fixed inside the square frame by bolts. In order to ensure the stability of the billboard installation, the billboard board and the frame are installed with multiple sets of bolts. This installation method causes the bolts to be repeatedly rotated whether the billboard is installed or disassembled, and the disassembly speed is slow. Especially for outdoor billboards, it becomes more difficult to replace the billboard after the bolts are rusted. Utility Model Content

[0003] In order to make up for the above shortcomings, the utility model provides a billboard that is easy to install, aiming to improve the existing technology in which the billboard panel and the frame are installed through multiple sets of bolts. This installation method causes the bolts to be repeatedly rotated whether the billboard is installed or disassembled, resulting in a slow disassembly and assembly speed.

[0004] The utility model is achieved in this way:

[0005] The utility model provides an advertisement board which is easy to install and comprises a shell fixing component and an advertisement board plate.

[0006] The shell fixing assembly includes a lower frame shell, an upper frame shell, a connecting shell and an elastic connecting part. The two groups of outer walls of the connecting shell are respectively connected to the two side walls of the top of the lower frame shell through the elastic connecting parts. The upper frame shell is hinged to the front side of the connecting shell, and the upper frame shell and the connecting shell are fixed with buckles on the rear side. The lower frame shell, the upper frame shell and the connecting shell are all provided with card slots on the inner sides; the outer edge of the billboard is clamped inside the card slot.

[0007] In an embodiment of the utility model, the elastic connecting part includes a fixed block, a movable block, a first guide rod and a first spring, the fixed block is fixed to the outside of the lower frame shell, the movable block is fixed to the outside of the connecting shell, the bottom end of the first guide rod is fixedly connected to the fixed block, and the top end of the first guide rod movably passes through the movable block, a first limit block is fixedly provided on the top end of the first guide rod, and the first spring is sleeved on the outside of the first guide rod between the first limit block and the movable block.

[0008] In an embodiment of the present invention, the upper frame shell is connected to the front side of the connecting shell by a hinge.

[0009] The application provides a billboard that is easy to install and further includes a clamp assembly, which is installed on one side of the lower frame shell.

[0010] In an embodiment of the present utility model, the clamp assembly includes a first hoop plate, a second hoop plate and an elastic support portion, and the elastic support portion connects the first hoop plate and one end of the second hoop plate.

[0011] In one embodiment of the utility model, the elastic support portion includes a second guide rod and a second spring, one end of the second guide rod is fixedly connected to one end of the first hoop plate, the other end of the second guide rod movably passes through one end of the second hoop plate, and a second limit block is provided at the other end of the second guide rod, and a second spring is sleeved on the outside of the second guide rod between the second limit block and the second hoop plate.

[0012] In an embodiment of the utility model, a connecting rod is fixedly provided at one end of the second hoop plate, one end of the connecting rod movably passes through the first hoop plate, and a handle is provided at the end of the connecting rod.

[0013] In an embodiment of the present invention, anti-slip pads are provided on the inner sides of the first hoop plate and the second hoop plate.

[0014] The beneficial effect of the utility model is as follows: the utility model obtains an easy-to-install billboard through the above design, the billboard board is inserted into the lower frame shell and the connecting shell along the card slots on the opposite sides of the connecting shell, and then the connecting shell is pulled upward, and the upper frame shell is bent to a vertical state. Under the elastic tension of the elastic connection part, the upper frame shell moves down and is clamped on the outer side of the top of the billboard board, and finally the billboard board is quickly installed through the buckle. Unfasten the buckle, pull the connecting shell upward, and rotate the upper frame shell to quickly remove the billboard board. Compared with the traditional bolt disassembly and assembly method, this structure can realize the rapid disassembly and assembly of the billboard board. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is a schematic diagram of a billboard structure that is easy to install provided by an embodiment of the utility model;

[0017] Figure 2 A schematic diagram of the front structure of the housing fixing assembly provided in an embodiment of the utility model;

[0018] Figure 3 A schematic diagram of the back structure of the housing fixing assembly provided in an embodiment of the utility model;

[0019] Figure 4 A schematic diagram of the structure of the elastic connection part provided in the embodiment of the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of a clamp assembly provided in an embodiment of the utility model.

[0021] In the figure: 10-housing fixing assembly; 110-lower frame shell; 120-upper frame shell; 130-connecting shell; 140-slot; 150-elastic connecting part; 151-fixed block; 152-movable block; 153-first guide rod; 154-first spring; 155-first limit block; 160-buckle; 170-hinge; 20-billboard; 30-clamp assembly; 310-first hoop plate; 320-second hoop plate; 330-elastic supporting part; 331-second guide rod; 332-second spring; 333-second limit block; 340-handle; 350-connecting rod; 360-anti-slip pad. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the implementation of the utility model clearer, the technical solution in the implementation of the utility model will be clearly and completely described below in conjunction with the drawings in the implementation of the utility model. Obviously, the described implementation is a part of the implementation of the utility model, not all of the implementations. Based on the implementation of the utility model, all other implementations obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example

[0024] See also Figure 1-Figure 5 The utility model provides a billboard that is easy to install, including a shell fixing component 10 and a billboard board 20.

[0025] The housing fixing assembly 10 can be used for quick disassembly and assembly of the billboard panel 20 , which is faster than the conventional method of installing the billboard panel 20 with bolts.

[0026] See also Figure 1-Figure 3The housing fixing assembly 10 includes a lower frame shell 110, an upper frame shell 120, a connecting shell 130 and an elastic connecting portion 150. The outer walls of the two groups of connecting shells 130 are connected to the two side walls of the top of the lower frame shell 110 through the elastic connecting portions 150. The upper frame shell 120 and the connecting shell 130 are hinged at the front side, and the upper frame shell 120 and the connecting shell 130 are fixed with a buckle 160 at the rear side. The inner sides of the lower frame shell 110, the upper frame shell 120 and the connecting shell 130 are all provided with a card slot 140. The outer edge of the billboard board 20 is carded inside the card slot 140.

[0027] When the billboard 20 needs to be installed, the buckle 160 is unfastened so that the upper frame shell 120 above the connecting shell 130 is in a bent state, and the bending angle should be greater than 90°. The billboard 20 is inserted into the lower frame shell 110 and the connecting shell 130 along the card slot 140 on the opposite side of the connecting shell 130, and then the connecting shell 130 is pulled upward. There is a certain space between the lower frame shell 110 and the connecting shell 130. At this time, the elastic connecting part 150 is in an elastic tension state. After bending the upper frame shell 120 to a vertical state, the tension on the connecting shell 130 is removed. Under the elastic tension of the elastic connecting part 150, the upper frame shell 120 moves down and is clamped on the outer side of the top of the billboard 20. Finally, the upper frame shell 120 and the connecting shell 130 are fixed by the buckle 160 to achieve rapid installation of the billboard 20. Similarly, by unfastening the buckle 160, pulling the connecting shell 130 upwards, and rotating the upper frame shell 120, the billboard board 20 can be quickly taken out. Compared with the traditional bolt disassembly and assembly method, this structure can realize the quick disassembly and assembly of the billboard board 20.

[0028] In the above specific implementation, please refer to Figure 4 The elastic connection part 150 includes a fixed block 151, a movable block 152, a first guide rod 153 and a first spring 154. The fixed block 151 is welded and fixed to the outside of the lower frame shell 110, and the movable block 152 is welded and fixed to the outside of the connecting shell 130. The bottom end of the first guide rod 153 is welded and fixedly connected to the fixed block 151, and the top end of the first guide rod 153 is movable through the movable block 152. The top end of the first guide rod 153 is fixedly provided with a first limit block 155 by screws, and the first spring 154 is sleeved on the outside of the first guide rod 153 located between the first limit block 155 and the movable block 152. When the connecting shell 130 is pulled upward, the connecting shell 130 drives the movable block 152 to move upward and compress the first spring 154. The upper frame shell 120 is connected to the front side of the connecting shell 130 by a hinge 170, that is, the upper frame shell 120 is rotated between the hinge 170 and the connecting shell 130.

[0029] See also Figure 1 and Figure 5The present application provides a billboard that is easy to install and further includes a clamp assembly 30, which is installed on one side of the lower frame shell 110. The arrangement of the clamp assembly 30 allows the billboard to be installed outside a column such as a street lamp.

[0030] The clamp assembly 30 includes a first hoop plate 310, a second hoop plate 320 and an elastic support portion 330. The elastic support portion 330 connects the first hoop plate 310 and one end of the second hoop plate 320. The elastic support portion 330 includes a second guide rod 331 and a second spring 332. One end of the second guide rod 331 is fixedly connected to one end of the first hoop plate 310, and the other end of the second guide rod 331 movably penetrates one end of the second hoop plate 320, and a second limit block 333 is provided at the other end of the second guide rod 331. The second spring 332 is sleeved on the outside of the second guide rod 331 between the second limit block 333 and the second hoop plate 320. A connecting rod 350 is fixedly provided at one end of the second hoop plate 320, and one end of the connecting rod 350 movably penetrates the first hoop plate 310, and a handle 340 is provided at the end of the connecting rod 350. When the handle 340 is pushed, the connecting rod 350 is driven to push the second hoop plate 320 away from the first hoop plate 310, so that the distance between the first hoop plate 310 and the second hoop plate 320 is increased, and at this time, the second spring 332 on the rear side of the second hoop plate 320 is compressed, so that the first hoop plate 310 and the second hoop plate 320 can be clamped on the outside of the column, and the thrust applied to the handle 340 is removed. Under the elastic force of the second spring 332, the first hoop plate 310 and the second hoop plate 320 are clamped on the outside of the column to quickly fix and install the billboard.

[0031] Specifically, anti-skid gaskets 360 are provided on the inner sides of the first hoop plate 310 and the second hoop plate 320. The anti-skid gaskets 360 can be rubber gaskets to increase the friction between the first hoop plate 310 and the second hoop plate 320 and the column, so that the clamp assembly 30 can be more stably installed on the outside of the column.

[0032] The working principle of the billboard that is easy to install is as follows: when the billboard board 20 needs to be installed, the buckle 160 is unfastened so that the upper frame shell 120 above the connecting shell 130 is in a bent state, and the bending angle should be greater than 90°. The billboard board 20 is inserted into the lower frame shell 110 and the connecting shell 130 along the card slot 140 on the opposite side of the connecting shell 130, and then the connecting shell 130 is pulled upward, and a certain space is left between the lower frame shell 110 and the connecting shell 130. At this time, the elastic connecting part 150 is in an elastic tension state. After bending the upper frame shell 120 to a vertical state, the tension on the connecting shell 130 is removed. Under the elastic tension of the elastic connecting part 150, the upper frame shell 120 moves down and is clamped on the outer side of the top of the billboard board 20. Finally, the upper frame shell 120 and the connecting shell 130 are fixed by the buckle 160 to achieve rapid installation of the billboard board 20. Similarly, by unfastening the buckle 160, pulling the connecting shell 130 upwards, and rotating the upper frame shell 120, the billboard board 20 can be quickly taken out. Compared with the traditional bolt disassembly and assembly method, this structure can realize the quick disassembly and assembly of the billboard board 20.

[0033] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A billboard that is easy to install, characterized in that: include A shell fixing component (10), the shell fixing component (10) comprising a lower frame shell (110), an upper frame shell (120), a connecting shell (130) and an elastic connecting portion (150), two groups of outer walls of the connecting shell (130) are respectively connected to the top two side walls of the lower frame shell (110) through the elastic connecting portion (150), the upper frame shell (120) and the connecting shell (130) are hingedly arranged at the front side, and the upper frame shell (120) and the connecting shell (130) are fixedly installed with buckles (160) at the rear sides, and the inner sides of the lower frame shell (110), the upper frame shell (120) and the connecting shell (130) are all provided with card slots (140); A billboard (20), wherein the outer edge of the billboard (20) is clamped inside the clamping slot (140).

2. The easy-to-install billboard according to claim 1, characterized in that: The elastic connection part (150) comprises a fixed block (151), a movable block (152), a first guide rod (153) and a first spring (154); the fixed block (151) is fixed to the outside of the lower frame shell (110); the movable block (152) is fixed to the outside of the connecting shell (130); the bottom end of the first guide rod (153) is fixedly connected to the fixed block (151); the top end of the first guide rod (153) movably passes through the movable block (152); a first limiting block (155) is fixedly provided at the top end of the first guide rod (153); and the first spring (154) is sleeved on the outside of the first guide rod (153) located between the first limiting block (155) and the movable block (152).

3. The easy-to-install billboard according to claim 1, characterized in that: The upper frame shell (120) is connected to the front side of the connecting shell (130) via a hinge (170).

4. The easy-to-install billboard according to claim 1, characterized in that: It also includes a clamp assembly (30), wherein the clamp assembly (30) is installed on one side of the lower frame shell (110).

5. The easy-to-install billboard according to claim 4, characterized in that: The clamp assembly (30) comprises a first hoop plate (310), a second hoop plate (320) and an elastic support portion (330), wherein the elastic support portion (330) connects one end of the first hoop plate (310) and the second hoop plate (320).

6. The easy-to-install billboard according to claim 5, characterized in that: The elastic support portion (330) comprises a second guide rod (331) and a second spring (332), one end of the second guide rod (331) is fixedly connected to one end of the first hoop plate (310), the other end of the second guide rod (331) is movably passed through one end of the second hoop plate (320), and a second limiting block (333) is provided at the other end of the second guide rod (331), and a second spring (332) is sleeved on the outside of the second guide rod (331) between the second limiting block (333) and the second hoop plate (320).

7. The easy-to-install billboard according to claim 6, characterized in that: A connecting rod (350) is fixedly provided at one end of the second hoop plate (320), one end of the connecting rod (350) movably passes through the first hoop plate (310), and a handle (340) is provided at the end of the connecting rod (350).

8. The easy-to-install billboard according to claim 7, characterized in that: Anti-slip pads (360) are provided on the inner sides of the first hoop plate (310) and the second hoop plate (320).