Wind-resistant hanging advertising board

Abstract

The wind-resistant hanging advertising board comprises a frame and an advertising board body, an installation assembly is installed on the top of the frame, the installation assembly comprises a support and a screw rod, a connecting assembly is installed at the bottom of the support and comprises a hanging rod and a connecting rod, a rotating assembly is installed on the outer side of the connecting rod, and the hanging rod is connected with the rotating assembly. The rotating assembly comprises a clamping sleeve and a clamping sleeve, a locking assembly is installed on the inner side of the clamping sleeve, the locking assembly comprises a clamping pin and a first spring, and an anti-loosening assembly is installed on the screw rod. When the wind-resistant hanging advertising board encounters strong wind, the advertising board can be rotated to be in a horizontal state, and wind force borne by the advertising board is greatly reduced; the advertising board is prevented from being damaged by strong wind, the safety of the advertising board is guaranteed, the second spring can be used for pushing the inserting rod outwards and clamping the inserting rod in the fluffy mounting hole, the mounting firmness of the support is guaranteed, looseness is avoided, the hung advertising board is effectively prevented from falling off, and the advertising board is suitable for advertising display in public places.

Description

Technical Field

[0001] This utility model relates to the technical field of suspended advertising billboard equipment, specifically a wind-resistant suspended advertising billboard. Background Technology

[0002] Billboards are commonly used advertising display equipment, among which suspended billboards are a common type. Patent application number 202320550640.4 discloses a suspended billboard. During installation, the spacing between two support components is adjusted according to the pre-drilled holes on the support frame. After installation and fixation, vibrations from the support components are filtered and weakened by the rubber columns and seats of the buffer components during later use, effectively reducing vibrations and improving the stability of the advertising board. According to the disclosed technical solution, existing suspended billboards have two main problems: firstly, they are easily damaged by strong winds, compromising safety; secondly, when the mounting screws at the top of the billboard loosen from the mounting base, the billboard can easily fall, endangering the safety of the billboard and personnel at the bottom.

[0003] Therefore, how to design a wind-resistant suspended billboard has become the problem we need to solve. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a wind-resistant hanging billboard to solve the problems mentioned in the background technology. This utility model is reasonably designed, convenient to use, and suitable for advertising display in public places.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a wind-resistant suspended billboard, comprising a frame and a billboard, wherein an installation component is installed on the top of the frame, the installation component includes a support and a screw, a connecting component is installed on the bottom of the support, the connecting component includes a suspension rod and a connecting rod, a rotating component is installed on the outer side of the connecting rod, the rotating component includes a clamp and a sleeve, a locking component is installed on the inner side of the sleeve, the locking component includes a locking pin and a first spring, an anti-loosening component is installed on the screw, the anti-loosening component includes a plug and a second spring, and a warning component is installed on the support and the frame, the warning component includes a button and a warning light.

[0006] Furthermore, the frame is bolted to the outside of the billboard, the frame is fitted onto the outer side of the billboard, the top end of the hanger is welded to the bottom of the support, and the bottom end of the hanger is welded to the top of the connecting rod.

[0007] Furthermore, the ferrule is welded to the top of the frame, the ferrule is fitted onto the outer sides of both ends of the connecting rod, and the clamp is welded to one side of the ferrule.

[0008] Furthermore, the locking pin is engaged inside the sleeve, and one end of the locking pin is connected to the inner wall of the sleeve via a spring.

[0009] Furthermore, a slot is provided on the outer side of the connecting rod, and the other end of the locking pin passes through the sleeve and extends to the inner side of the slot.

[0010] Furthermore, the bottom end of the screw is mounted on the bottom of the support, and the top end of the screw passes through the support and extends to the top of the support.

[0011] Furthermore, an inner groove is provided on the inner side of the screw, one end of the insertion rod is installed on the inner side of the inner groove, and the other end of the insertion rod passes through the inner groove and extends to the outer side of the screw. One end of the insertion rod is connected to the inner wall of the inner groove by a spring.

[0012] Furthermore, the button is bolted to the inside of the support, the top of the button extends to the top of the support, the warning light is bolted to the perimeter of the frame, and the button is connected to the warning light via a wire.

[0013] Beneficial effects: 1. During use, when encountering strong winds, the strong winds blow the billboard and frame, causing the frame to rotate the clamp to one side. This, in turn, causes the clamp to rotate the locking pin. When the pressure of the clamp on the locking pin is too great, the reaction force of the locking pin is greater than the elastic force of the spring on the pair of locking pins. The locking pin is squeezed into the inside of the clamp, causing the clamp to rotate on the connecting rod. When the clamp rotates 90 degrees on the connecting rod, the spring pushes the locking pin into the inside of the other locking pin on the connecting rod. At this point, the billboard rotates to a horizontal position. Only one side of the billboard needs to withstand the wind force, thus greatly reducing the wind force on the billboard, preventing the billboard from being damaged by strong winds, and ensuring the safety of the billboard.

[0014] 2. When fixing the wind-resistant suspended billboard, the screw is threaded onto the bottom of the mounting base at the top of the support. The insert rod in the inner groove is clamped onto the inner wall of the mounting hole in the mounting base by the elastic force of spring two. Even if the inner wall of the mounting hole becomes loose, spring two can push the insert rod outward and clamp it onto the loose inner wall of the mounting hole, thus effectively ensuring the installation firmness of the support and preventing loosening. Even if the support becomes loose, the button loses pressure and the warning light is turned on to warn people to stay away from the suspended billboard and to reinforce the billboard in time, thus effectively preventing the suspended billboard from falling and ensuring the safety of the suspended billboard and the personnel at the bottom.

[0015] 3. This wind-resistant suspended billboard is reasonably designed, highly efficient and convenient to use, and suitable for advertising display in public places. Attached Figure Description

[0016] Figure 1 This is a structural schematic diagram of a wind-resistant suspended advertising billboard according to the present invention;

[0017] Figure 2 This is a cross-sectional view of a card sleeve for a wind-resistant suspended advertising sign according to the present invention;

[0018] Figure 3 This is a schematic diagram of the screw structure of a wind-resistant suspended billboard according to the present invention;

[0019] In the diagram: 1. Frame; 2. Billboard; 3. Support; 4. Hanging rod; 5. Connecting rod; 6. Sleeve; 7. Clamp; 8. Pin; 9. Bay; 10. Spring 1; 11. Screw; 12. Inner groove; 13. Insert rod; 14. Spring 2; 15. Button; 16. Warning light. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not 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 effort are within the protection scope of the present utility model.

[0021] Please see Figures 1 to 3This utility model provides a technical solution: a wind-resistant suspended billboard, including a frame 1 and a billboard 2. An installation assembly is mounted on the top of the frame 1, the installation assembly including a support 3 and a screw 11. A connecting assembly is mounted on the bottom of the support 3, the connecting assembly including a suspension rod 4 and a connecting rod 5. A rotating assembly is mounted on the outer side of the connecting rod 5, the rotating assembly including a retaining sleeve 6 and a clamping sleeve 7. A locking assembly is mounted on the inner side of the clamping sleeve 7, the locking assembly including a locking pin 8 and a first spring 10. An anti-loosening assembly is mounted on the screw 11, the anti-loosening assembly including an insert rod 13 and a second spring 14. A warning assembly is mounted on the support 3 and the frame 1, the warning assembly including a button 15 and a warning light 16. An inner groove 12 is formed on the inner side of the screw 11. One end of the insert rod 13 is installed inside the inner groove 12, and the other end of the insert rod 13 passes through the inner groove 12 and extends to the outer side of the screw 11. One end of the insert rod 13 is connected to the inner groove 12 by the second spring 14. The wall is connected, and the button 15 is installed on the inner side of the support 3 by bolts. The top of the button 15 extends to the top of the support 3. The warning light 16 is installed around the frame 1 by bolts. The button 15 is connected to the warning light 16 by wires. When fixing, the screw 11 is installed at the bottom of the mounting base at the top of the support 3 by threads. The insert rod 13 in the inner groove 12 is clamped on the inner wall of the mounting hole in the mounting base by the elastic force of the spring 14. Even if the inner wall of the mounting hole becomes loose, the spring 14 can push the insert rod 13 outward and clamp it on the loose inner wall of the mounting hole, thereby effectively ensuring the installation firmness of the support 3 and avoiding loosening. Even if the support 3 becomes loose, the button 15 loses pressure and turns on the warning light 16 to provide a warning, so as to remind people to stay away from the hanging billboard and to reinforce the hanging billboard in time, thereby effectively preventing the hanging billboard from falling and ensuring the safety of the hanging billboard and the personnel at the bottom.

[0022] In this embodiment, the frame 1 is bolted to the outside of the billboard 2, and the frame 1 is fitted onto the outer side of the billboard 2. The top end of the suspension rod 4 is welded to the bottom of the support 3, and the bottom end of the suspension rod 4 is welded to the top of the connecting rod 5. The retaining sleeve 6 is welded to the top of the frame 1 and fitted onto the outer sides of both ends of the connecting rod 5. The clamping sleeve 7 is welded to one side of the retaining sleeve 6. The locking pin 8 is engaged with the inner side of the clamping sleeve 7, and one end of the locking pin 8 is connected to the inner wall of the clamping sleeve 7 via a spring 10. A notch 9 is provided on the outer side of the connecting rod 5, and the other end of the locking pin 8 passes through the retaining sleeve 6 and extends to the inner side of the notch 9. The bottom end of the screw 11 is installed at the bottom of the support 3, and the top end of the screw 11 passes through the support 3 and extends to the top of the support 3. When encountering strong winds, the strong winds blow the billboard 2 and the frame 1, causing the frame 1 to rotate the sleeve 6 to one side. This, in turn, causes the sleeve 6 to rotate the locking pin 8. When the pressure of the sleeve 6 and the locking pin 8 on the locking slot 9 becomes too great, the reaction force of the locking slot 9 on the locking pin 8 becomes greater than the elastic force of the spring 10 on the locking pin 8. The locking pin 8 is squeezed into the inner side of the clamp 7 by the locking slot 9, causing the sleeve 6 to rotate on the connecting rod 5. This continues until the sleeve 6 rotates 90 degrees on the connecting rod 5. At this point, the spring 10 pushes the locking pin 8 to insert into the inner side of another locking slot 9 on the connecting rod 5. The billboard 2 then rotates to a horizontal position. At this point, only one side of the billboard 2 needs to withstand the wind force, thus greatly reducing the wind force on the billboard 2, preventing the billboard 2 from being damaged by strong winds, and ensuring the safety of the billboard 2.

[0023] This wind-resistant suspended advertising billboard provides power to all electrical equipment via an external power source. During installation, the screw 11 is threaded onto the bottom of the mounting base at the top of the support 3. The insert 13 within the inner groove 12 is secured to the inner wall of the mounting hole within the mounting base by the elastic force of the spring 14. Even if the inner wall of the mounting hole becomes loose, the spring 14 can push the insert 13 outwards and secure it to the loosened inner wall of the mounting hole, effectively ensuring the installation firmness of the support 3 and preventing loosening. Even if the support 3 becomes loose, the button 15 releases pressure and activates the warning light 16, providing a warning to personnel to stay away from the suspended advertising billboard and to promptly reinforce it, thus effectively preventing the billboard from falling and protecting the people below. To ensure the safety of the staff, during use, when strong winds blow, the billboard 2 and frame 1 are moved, causing the frame 1 to rotate the sleeve 6 to one side. This, in turn, causes the sleeve 6 to rotate the locking pin 8. When the pressure of the sleeve 6 and locking pin 8 on the locking slot 9 becomes too great, the reaction force of the locking slot 9 on the locking pin 8 exceeds the elastic force of the spring 10 on the locking pin 8. The locking pin 8 is squeezed into the inner side of the clamp 7 by the locking slot 9, causing the sleeve 6 to rotate on the connecting rod 5. This continues until the sleeve 6 rotates 90 degrees on the connecting rod 5. At this point, the spring 10 pushes the locking pin 8 to insert into the inner side of another locking slot 9 on the connecting rod 5. The billboard 2 then rotates to a horizontal position. Only one side of the billboard 2 needs to withstand the wind force, thus greatly reducing the wind force on the billboard 2 and preventing it from being damaged by strong winds, ensuring the safety of the billboard 2.

[0024] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A wind-resistant suspended billboard, comprising a frame (1) and a billboard (2), wherein an installation assembly is mounted on the top of the frame (1), the installation assembly comprising a support (3) and a screw (11), and a connecting assembly is mounted on the bottom of the support (3), the connecting assembly comprising a suspension rod (4) and a connecting rod (5), characterized in that: A rotating assembly is installed on the outside of the connecting rod (5). The rotating assembly includes a sleeve (6) and a clamp (7). A locking assembly is installed on the inside of the clamp (7). The locking assembly includes a locking pin (8) and a spring (10). An anti-loosening assembly is installed on the screw (11). The anti-loosening assembly includes a plug (13) and a spring (14). A warning assembly is installed on the support (3) and the frame (1). The warning assembly includes a button (15) and a warning light (16).

2. The wind-resistant suspended billboard according to claim 1, characterized in that: The frame (1) is bolted to the outside of the billboard (2). The frame (1) is fitted onto the outside of the billboard (2). The top of the rod (4) is welded to the bottom of the support (3), and the bottom of the rod (4) is welded to the top of the connecting rod (5).

3. The wind-resistant suspended billboard according to claim 2, characterized in that: The sleeve (6) is welded to the top of the frame (1), the sleeve (6) is fitted on the outer sides of both ends of the connecting rod (5), and the clamp (7) is welded to one side of the sleeve (6).

4. A wind-resistant suspended advertising billboard according to claim 3, characterized in that: The locking pin (8) is locked inside the sleeve (7), and one end of the locking pin (8) is connected to the inner wall of the sleeve (7) through a spring (10).

5. A wind-resistant suspended advertising billboard according to claim 4, characterized in that: The outer side of the connecting rod (5) has a slot (9), and the other end of the locking pin (8) passes through the sleeve (6) and extends to the inside of the slot (9).

6. A wind-resistant suspended billboard according to claim 1, characterized in that: The bottom end of the screw (11) is installed at the bottom of the support (3), and the top end of the screw (11) passes through the support (3) and extends to the top of the support (3).

7. A wind-resistant suspended billboard according to claim 6, characterized in that: The screw (11) has an inner groove (12) on its inner side. One end of the insert rod (13) is installed on the inner side of the inner groove (12). The other end of the insert rod (13) passes through the inner groove (12) and extends to the outer side of the screw (11). One end of the insert rod (13) is connected to the inner wall of the inner groove (12) by a spring (14).

8. A wind-resistant suspended billboard according to claim 7, characterized in that: The button (15) is bolted to the inside of the support (3), the top of the button (15) extends to the top of the support (3), the warning light (16) is bolted to the perimeter of the frame (1), and the button (15) is connected to the warning light (16) by wire.

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