Outdoor advertisement bulletin board with adjustable size
By combining the design of the extension frame, elastic blocks, and hinged plates, the problem of fixed size of outdoor advertising billboards is solved, achieving flexible adjustment and structural stability, reducing replacement costs and improving work efficiency.
Patent Information
- Application Number
- CN202520429568.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-12
- Publication Date
- 2026-02-06
- Estimated Expiration
- 2035-03-12
AI Technical Summary
The current outdoor advertising billboards have fixed sizes and cannot be adjusted according to needs, which leads to frequent replacements of billboards of different sizes, increasing production and installation costs.
The design employs a combination of extension frame, elastic locking block, spring and locking slot. The elastic locking allows for quick size adjustment, and the use of hinge plate, T-block and magnet block enhances structural stability and prevents shaking or collapse.
It enables flexible adjustment of the bulletin board size, reduces replacement frequency, saves costs, and improves work efficiency and structural stability.
Smart Images
Figure CN223884154U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to outdoor advertising column technical field, especially in a kind of outdoor advertising column of size of adjustable size. BACKGROUND
[0002] Propaganda column is the effective means of self-promotion of enterprise, and propaganda is often applied in various places, and the height adjustment range of existing propaganda column is small, which is inconvenient for use in daily life.
[0003] After exploration and analysis, the following shortcomings exist in actual use:
[0004] The size of the existing part of outdoor advertising column is usually fixed, and the size of the propaganda column cannot be adjusted according to the demand, so in order to meet the propaganda demand of different sizes, different size propaganda columns may need to be frequently replaced, which will increase the production and installation cost.
[0005] In view of the above, the present application proposes a kind of outdoor advertising column of size of adjustable size to solve the above-mentioned problems. UTILITY MODEL CONTENT
[0006] The utility model aims at providing a kind of outdoor advertising column of size of adjustable size, which can solve the problem that the size of outdoor advertising column is usually fixed, and the size of the propaganda column cannot be adjusted according to the demand, so in order to meet the propaganda demand of different sizes, different size propaganda columns may need to be frequently replaced, which will increase the production and installation cost.
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of outdoor advertising column of size of adjustable size, comprising:
[0008] Propaganda frame;
[0009] Combination assembly is arranged on the propaganda frame, and the combination assembly includes extension frame, elastic clamping block and clamping groove, both sides of the propaganda frame are provided with extension frame, recess is formed in the extension frame, elastic clamping block is slidably installed in the recess, both sides of the propaganda frame are provided with clamping groove, and the elastic clamping block is clamped and installed in the clamping groove;
[0010] Auxiliary assembly is arranged on the propaganda frame and extension frame, and the auxiliary assembly includes hinged plate and T-shaped block, two groups of hinged plates are hingedly installed on the back side of the propaganda frame and symmetrically distributed, T-shaped block is fixedly installed on the back side of the extension frame, and the top of the hinged plate is provided with a bayonet, and the T-shaped block is clamped and installed in the bayonet.
[0011] Preferably, the bottom of the propaganda frame is fixedly installed with a support.
[0012] Preferably, the combination assembly further comprises a spring, one side of the groove is fixedly provided with the spring, the other end of the spring is fixedly provided with the elastic clamping block, the spring is internally provided with a damper, and the extension frame of the elastic clamping block enables the size of the bulletin board to be quickly adjusted according to actual needs, so as to adapt to the advertising needs of different sizes, without the need to replace the whole bulletin board, the use flexibility is improved, the need of frequently replacing the bulletin board due to the size change of the advertising content is avoided, the cost of purchasing and replacing the bulletin board is saved, meanwhile, the design of the elastic clamping block makes the installation and dismounting of the extension frame simple and fast, without the need of complex tools or steps, and the work efficiency is improved.
[0013] Preferably, the auxiliary assembly further comprises a magnet and an iron block, the rear side of the advertising frame is inlaidly provided with the magnet, the front side of the hinged plate is inlaidly provided with the iron block, the magnet and the iron block are attracted to each other, the design of the hinged plate can effectively support the extension frame, so as to prevent the extension frame from shaking or collapsing under the action of external force, thereby increasing the stability of the whole structure, and the weight and pressure borne by the extension frame can be dispersed, the flexibility is provided, and the stability of the advertising frame after expansion is ensured, and the shaking or tilting caused by the size change is prevented.
[0014] Preferably, one side of the extension frame is clamped and provided with a U-shaped frame, the front and rear sides of the advertising frame and the extension frame are provided with mounting holes, the U-shaped frame is arranged in the mounting holes, and the extension frame and the U-shaped frame are threadedly installed through bolts, so that the edge is protected through the U-shaped frame, and the whole is more stable.
[0015] Preferably, the rear side of the advertising frame is fixedly provided with a fixed plate, the fixed plate is located below the hinged plate, the front side of the advertising frame is hingedly provided with a hinged transparent window plate, the inside of the advertising sheet can be conveniently replaced, and the front side of the extension frame is fixedly provided with a fixed transparent window plate.
[0016] Compared with the prior art, the utility model has the advantages that:
[0017] (1), this can adjust the size of the outdoor advertising bulletin board, through the cooperation of extension frame, elastic clamping block, spring and clamping groove, the extension frame of elastic clamping makes the size of the bulletin board can be quickly adjusted according to actual needs, adapts to the advertising needs of different sizes, without the need to replace the whole bulletin board, improves the use flexibility, avoids the need of frequently replacing the bulletin board due to the size change of the advertising content, thereby saves the cost of purchasing and replacing the bulletin board, simultaneously, the design of elastic clamping makes the installation and dismounting of the extension frame simple and fast, without the need of complex tools or steps, improves the work efficiency.
[0018] (2), the size of the outdoor advertising column that can be adjusted, through the cooperation of the hinged plate, T-shaped block, magnet block and iron block, the design of the hinged plate can effectively support the extension frame, prevent it from shaking or collapsing when subjected to external force, thereby increasing the stability of the entire structure, while being able to disperse the weight and pressure borne by the extension frame, providing flexibility while ensuring the stability of the extension frame after expansion, preventing shaking or tilting due to size changes. BRIEF DESCRIPTION OF DRAWINGS
[0019] The utility model is further illustrated below in combination with the drawings and examples:
[0020] Figure 1 The utility model is a three-dimensional Figure 1 ;
[0021] Figure 2 The utility model is a three-dimensional sectional view;
[0022] Figure 3 The utility model is a three-dimensional Figure 2 ;
[0023] Figure 4 The utility model is a three-dimensional structure schematic view.
[0024] Reference signs: 1, propaganda frame; 2, support; 3, extension frame; 4, elastic clamping block; 5, spring; 6, clamping groove; 7, hinged plate; 8, T-shaped block; 9, magnet block; 10, iron block; 11, fixed plate; 12, U-shaped frame; 13, mounting hole; 14, bolt; 15, hinged transparent window plate; 16, fixed transparent window plate. DETAILED DESCRIPTION
[0025] In the description of the utility model, it is understood that, in relation to the orientation description, for example, the orientation or position relationship of the indication such as upper, lower, front, rear, left, right is based on the orientation or position relationship shown in the drawings, only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, a particular orientation and operation, therefore it can not be understood as the limitation of the utility model.
[0026] Please refer to Figures 1-4The utility model provides a technical scheme: an outdoor advertising column of size can be adjusted, including propaganda frame 1, combined assembly and auxiliary assembly, combined assembly sets up on propaganda frame 1, and combined assembly includes extension frame 3, elastic clamp block 4 and clamping groove 6, the both sides of propaganda frame 1 are provided with extension frame 3, is provided with recess in extension frame 3, and elastic clamp block 4 is slidably installed in recess, the both sides of propaganda frame 1 are provided with clamping groove 6, and elastic clamp block 4 is installed in clamping groove 6, auxiliary assembly sets up on propaganda frame 1 and extension frame 3, and auxiliary assembly includes hinged plate 7 and T block 8, the rear side hinged plate 7 of propaganda frame 1 is symmetrically distributed and is installed with two groups, and T block 8 is fixedly installed on the rear side of extension frame 3, and the top of hinged plate 7 is provided with a bayonet, and T block 8 is installed in the bayonet.
[0027] Further, the bottom of the propaganda frame 1 is fixedly installed with a support 2.
[0028] Further, the combined assembly further includes a spring 5, one side of the recess is fixedly installed with the spring 5, the other end of the spring 5 is fixedly installed with the elastic clamp block 4, and the inside of the spring 5 is provided with a damper. The extension frame 3 of the elastic clamp can be quickly adjusted according to the actual demand, and the size of the propaganda column can be adjusted according to the actual demand. It is not necessary to replace the entire propaganda column, and the use flexibility is improved. The need for frequent replacement of the propaganda column due to the size change of the advertising content is avoided, thereby saving the cost of purchasing and replacing the propaganda column. At the same time, the design of the elastic clamp makes the installation and disassembly of the extension frame 3 simple and fast, without the need for complex tools or steps, thereby improving the work efficiency.
[0029] Further, the auxiliary assembly further includes a magnet 9 and an iron block 10, the rear side of the propaganda frame 1 is embeddedly installed with the magnet 9, the front side of the hinged plate 7 is embeddedly installed with the iron block 10, the magnet 9 and the iron block 10 are attracted to each other, the hinged plate 7 is rotated to the horizontal direction, the elastic clamp block 4 on the extension frame 3 is pressed against one side of the support 2, the elastic clamp block 4 moves to the inside of the recess and compresses the spring 5, then the T block 8 on the extension frame 3 is clamped and installed on the hinged plate 7, at the same time, the elastic clamp block 4 is aligned with the clamping groove 6 and is clamped and installed on the clamping groove 6 through the counterforce of the spring 5, the design of the hinged plate 7 can effectively support the extension frame 3, prevent it from shaking or collapsing when subjected to external force, thereby increasing the stability of the entire structure, and can also disperse the weight and pressure borne by the extension frame 3, providing flexibility while ensuring the stability of the propaganda frame 1 after expansion, preventing shaking or tilting due to size change.
[0030] Further, the U-shaped frame 12 is mounted on one side of the extension frame 3, the front and rear sides of the extension frame 3 and the U-shaped frame 12 are provided with mounting holes 13, the U-shaped frame 12 is arranged in the mounting hole 13, and the extension frame 3 and the U-shaped frame 12 are screwed by the bolts 14.
[0031] Secondly, the fixed plate 11 is fixedly installed on the rear side of the propaganda frame 1, the fixed plate 11 is located below the hinged plate 7, and the hinged plate 7 is limited, the hinged transparent window plate 15 is hingedly installed on the front side of the propaganda frame 1, the inside of the propaganda frame 1 is convenient to replace the inside of the propaganda frame 1, and the fixed transparent window plate 16 is fixedly installed on the front side of the extension frame 3.
[0032] Working principle: in use, according to the required propaganda length, the extension frame 3 is disassembled or installed, when the extension frame 3 needs to be installed, first of all, the hinged plate 7 is rotated to the horizontal direction, the elastic clamping block 4 on the extension frame 3 is abutted to one side of the support 2, the elastic clamping block 4 is moved to the inside of the recess and the spring 5 is compressed, then the T-shaped block 8 on the extension frame 3 is clamped and installed on the hinged plate 7, at the same time, the elastic clamping block 4 is aligned with the clamping groove 6 and is clamped and installed on the clamping groove 6 by the reaction force of the spring 5, then the U-shaped frame 12 is aligned with one side of the extension frame 3, the extension frame 3 and the U-shaped frame 12 are installed and fixed by the bolts 14, when the extension frame 3 needs to be disassembled, first of all, the U-shaped frame 12 is disassembled, then the extension frame 3 is pulled to move upwards, the T-shaped block 8 is away from the hinged plate 7, and the whole extension frame 3 can be taken off.
[0033] The above embodiment of the utility model is described in detail in combination with the drawings, but the utility model is not limited to the above embodiment, and various changes can be made within the knowledge range of ordinary skilled persons in the technical field without departing from the purpose of the utility model.
Claims
1. An outdoor advertising column of adjustable size, characterized in that, Include: Propaganda frame (1); The combination assembly is arranged on the propaganda frame (1), and the combination assembly comprises an extension frame (3), an elastic clamping block (4) and a clamping groove (6), both sides of the propaganda frame (1) are provided with the extension frame (3), the extension frame (3) is provided with a groove, the elastic clamping block (4) is slidably installed in the groove, both sides of the propaganda frame (1) are provided with the clamping groove (6), and the elastic clamping block (4) is clamped and installed in the clamping groove (6); The auxiliary assembly is arranged on the propaganda frame (1) and the extension frame (3), and the auxiliary assembly comprises a hinged plate (7) and a T-shaped block (8), the rear side of the propaganda frame (1) is hingedly connected with two groups of hinged plates (7) and is symmetrically distributed, the rear side of the extension frame (3) is fixedly connected with a T-shaped block (8), the top of the hinged plate (7) is provided with a bayonet, and the T-shaped block (8) is clamped and installed in the bayonet.
2. The outdoor advertising column according to claim 1, wherein: The bottom of the propaganda frame (1) is fixedly connected with a support (2).
3. The outdoor advertising column according to claim 2, wherein: The combination assembly further comprises a spring (5), one side of the groove is fixedly connected with the spring (5), the other end of the spring (5) is fixedly connected with one side of the elastic clamping block (4), and the spring (5) is provided with a damper in the inside.
4. The outdoor advertising column according to claim 3, wherein: The auxiliary assembly further comprises a magnet block (9) and an iron block (10), the rear side of the propaganda frame (1) is embeddedly connected with the magnet block (9), the front side of the hinged plate (7) is embeddedly connected with the iron block (10), and the magnet block (9) and the iron block (10) are attracted to each other.
5. The outdoor advertising column according to claim 4, wherein: One side of the extension frame (3) is clamped and installed with a U-shaped frame (12), the front and rear sides of the propaganda frame (1) and the extension frame (3) are provided with mounting holes (13), the U-shaped frame (12) is arranged in the mounting hole (13), and the extension frame (3) and the U-shaped frame (12) are screw-connected through bolts (14).
6. The outdoor advertising column according to claim 5, wherein: The rear side of the propaganda frame (1) is fixedly connected with a fixed plate (11), the fixed plate (11) is located below the hinged plate (7), the front side of the propaganda frame (1) is hingedly connected with a hinged transparent window plate (15), and the front side of the extension frame (3) is fixedly connected with a fixed transparent window plate (16).