Aluminum-plastic identification plate with strong anti-bending performance

Abstract

The utility model discloses an aluminum-plastic sign with strong anti-bending performance, which comprises: a mounting frame, a reinforcing plate and a sign body are arranged inside the mounting frame, the front and rear surfaces of the reinforcing plate are in tight contact with the rear surface of the sign body and the inner wall of the mounting frame respectively, a base is arranged below the mounting frame, a ball bearing and a torsion spring are fixedly connected between the base and the mounting frame, the ball bearing is located inside the torsion spring, an isolation tube is arranged between the mounting frame and the base, the torsion spring is located inside the isolation tube, a receiving groove is arranged on the upper surface of the base, and the lower end of the isolation tube is located inside the receiving groove. Through the above device, the anti-bending ability of the aluminum-plastic sign is improved, and the impact of collision on the service life and use effect of the sign is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum-plastic identification plates, in particular to an aluminum-plastic identification plate with strong anti-bending performance. Background Art

[0002] Aluminum-plastic signboards with strong anti-bending properties are usually made of high-quality aluminum alloy and plastic materials. Such signboards are suitable for use in outdoor environments and under severe weather conditions, and can maintain clear logos and information content for a long time. However, the signboards may be deformed by collisions with external objects during use, which reduces the effectiveness of the signboard. The "A kind of impact-resistant and earthquake-resistant aluminum-plastic plate signboard" disclosed on the China Patent Network has an application number of "202121252480.2". The signboard is connected to the fixing plate by fixing bolts, making it easier to replace the signboard body. After the signboard body is connected to the support frame, it will rotate around the supporting cross bar through the rotating sleeve after being subjected to a large impact force, thereby reducing the impact force of the signboard body and protecting the signboard body. After the impact force disappears, the signboard body will return to its original position under the action of gravity, and the signboard will be fixed by a magnet. However, the direction of the signboard cannot be ensured after rotation, which affects the effectiveness of the signboard. Utility Model Content

[0003] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, to provide an aluminum-plastic signboard with strong anti-bending properties, to improve the anti-bending ability of the aluminum-plastic signboard, while reducing the impact of external factors on the signboard, and reducing the impact of collision on the service life and use effect of the signboard, to ensure that the signboard is still facing the display direction after the signboard is rotated to buffer the negative stress.

[0004] The utility model also provides the above-mentioned aluminum-plastic identification plate with strong anti-bending performance, comprising: an installation frame, a reinforcing plate and an identification plate body are arranged inside the installation frame, the front and rear surfaces of the reinforcing plate are in tight contact with the rear surface of the identification plate body and the inner wall of the installation frame respectively, a base is arranged below the installation frame, a ball bearing and a torsion spring are fixedly connected between the base and the installation frame, the ball bearing is located inside the torsion spring, an isolation tube is arranged between the installation frame and the base, the torsion spring is located inside the isolation tube, a storage groove is arranged on the upper surface of the base, and the lower end of the isolation tube is located inside the storage groove.

[0005] According to the aluminum-plastic sign with strong anti-bending performance described in the utility model, the surface of the sign body is provided with a plurality of openings, and the plurality of openings are of the same size and evenly distributed, so as to disperse the negative impact force received by the reinforcing plate.

[0006] According to the aluminum-plastic identification plate with strong anti-bending performance described in the utility model, a winding box is fixedly connected to the upper surface of the installation frame, and an isolation film is arranged inside the winding box, and the isolation film is in close contact with the front surface of the identification plate body to prevent impurities from contacting the identification plate.

[0007] According to the utility model, the aluminum-plastic identification plate with strong anti-bending performance, the winding box is composed of a winding rod and a storage box, the winding rod is rotatably connected to the storage box, and the left end of the winding rod passes through the storage box, so that the winding box is convenient to use.

[0008] According to the aluminum-plastic identification plate with strong anti-bending performance described in the utility model, the lower end of the front surface of the installation frame is rotatably connected with a clamping plate, and the clamping plate and the installation frame clamp the lower end of the isolation membrane, so as to facilitate the fixing of the isolation membrane.

[0009] According to the aluminum-plastic identification plate with strong anti-bending performance described in the utility model, the diameter of the receiving groove is larger than the diameter of the isolation tube, and the bottom wall of the receiving groove is an arc structure, so as to ensure the normal rotation of the isolation tube.

[0010] According to the anti-bending aluminum-plastic signboard of the utility model, a drainage interface is fixedly connected to the lower surface of the base, and the upper end of the drainage interface penetrates into the interior of the receiving groove, so as to conveniently drain the water source in the receiving groove.

[0011] Beneficial Effects

[0012] 1. Compared with the prior art, the aluminum-plastic sign with strong anti-bending performance improves the strength of the aluminum-plastic sign by installing a frame, a reinforcing plate, an isolation membrane, a ball bearing, a torsion spring, an isolation tube, a storage groove, and a drainage interface, while reducing the impact of collision on the sign and ensuring that the front of the sign is always facing the original display direction. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0014] Figure 1 This is a top view of the structure of an aluminum-plastic sign with strong anti-bending properties according to the utility model;

[0015] Figure 2 This is a bottom-up structural diagram of an aluminum-plastic sign with strong anti-bending properties according to the utility model;

[0016] Figure 3 This is a cross-sectional structural diagram of an aluminum-plastic sign with strong anti-bending properties according to the utility model;

[0017] Figure 4 The utility model is an aluminum-plastic sign with strong anti-bending performance Figure 3 Enlarged structural diagram at point B in the middle.

[0018] Legend:

[0019] 1. Installation frame; 2. Identification plate body; 3. Reinforcement plate; 4. Winding box; 5. Isolation film; 6. Card plate; 7. Base; 8. Isolation tube; 9. Drain interface; 10. Storage groove; 11. Ball bearing; 12. Torsion spring; 13. Opening; 14. Winding rod; 15. Storage box. DETAILED DESCRIPTION

[0020] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0021] Reference Figure 1-4 The utility model embodiment is an aluminum-plastic sign with strong anti-bending performance, which includes: a mounting frame 1, a reinforcing plate 3 and a sign body 2 are arranged inside the mounting frame 1, the front and rear surfaces of the reinforcing plate 3 are in tight contact with the rear surface of the sign body 2 and the inner wall of the mounting frame 1 respectively, a plurality of openings 13 are arranged on the surface of the sign body 2, and the plurality of openings 13 are uniformly distributed in size, the mounting frame 1 and the reinforcing plate 3 improve the strength of the sign and increase the sign's anti-bending ability.

[0022] A winding box 4 is fixedly connected to the upper surface of the mounting frame 1, and an isolation film 5 is arranged inside the winding box 4. The isolation film 5 is in close contact with the front surface of the identification plate body 2. The winding box 4 is composed of a winding rod 14 and a storage box 15. The winding rod 14 is rotatably connected to the storage box 15, and the left end of the winding rod 14 passes through the storage box 15. A clamping plate 6 is rotatably connected to the lower end of the front surface of the mounting frame 1. The clamping plate 6 and the mounting frame 1 clamp the lower end of the isolation film 5. The isolation film 5 and the clamping plate 6 cooperate with each other to prevent external impurities from directly adhering to the surface of the identification plate body 2, thereby improving the service life of the identification plate body 2.

[0023] A base 7 is provided below the mounting frame 1, and a ball bearing 11 and a torsion spring 12 are fixedly connected between the base 7 and the mounting frame 1, and the ball bearing 11 is located inside the torsion spring 12. The ball bearing 11 and the torsion spring 12 cooperate with each other to provide conditions for the impact force of the rotating link for the identification plate when in use, wherein the torsion spring 12 uses its own elasticity to ensure that the identification plate returns to its original position after rotation, and an isolation tube 8 is provided between the mounting frame 1 and the base 7, and the torsion spring 12 is located inside the isolation tube 8. A receiving groove 10 is provided on the upper surface of the base 7, and the lower end of the isolation tube 8 is located inside the receiving groove 10. The diameter of the receiving groove 10 is larger than the diameter of the isolation tube 8, and the bottom wall of the receiving groove 10 is an arc structure, and the isolation tube 8 cooperates with the receiving groove 10 to reduce the influence of external factors on the torsion spring 12 and the ball bearing 11, and a drainage interface 9 is fixedly connected to the lower surface of the base 7, and the upper end of the drainage interface 9 penetrates into the interior of the receiving groove 10, and the drainage interface 9 cooperates with the structure at the bottom of the receiving groove 10 to avoid the convenient discharge of rainwater entering the receiving groove 10.

[0024] Working principle: Use the base 7 to install the identification plate, clamp the identification plate body 2 inside the installation frame 1, and then apply the isolation film 5 to the surface of the identification plate body 2. When a foreign object collides with the identification plate, the identification plate is forced to rotate to alleviate the impact of the impact on the identification plate. When the rotation angle of the identification plate exceeds the release limit of the torsion spring 12, the identification plate begins to rotate in the opposite direction under the influence of the torsion spring 12. After the rotation stress is eliminated, the torsion spring 12 resets the identification plate.

[0025] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. An aluminum-plastic sign with strong anti-bending properties, characterized in that: include: An installation frame (1), wherein a reinforcing plate (3) and a sign body (2) are arranged inside the installation frame (1), and the front and rear surfaces of the reinforcing plate (3) are in tight contact with the rear surface of the sign body (2) and the inner wall of the installation frame (1) respectively; A base (7) is provided below the installation frame (1); a ball bearing (11) and a torsion spring (12) are fixedly connected between the base (7) and the installation frame (1); the ball bearing (11) is located inside the torsion spring (12); an isolation tube (8) is provided between the installation frame (1) and the base (7); the torsion spring (12) is located inside the isolation tube (8); a receiving groove (10) is provided on the upper surface of the base (7); the lower end of the isolation tube (8) is located inside the receiving groove (10).

2. The aluminum-plastic sign with strong anti-bending property according to claim 1, characterized in that: The surface of the identification plate body (2) is provided with a plurality of openings (13), and the plurality of openings (13) are of uniform size and evenly distributed.

3. The aluminum-plastic sign with strong anti-bending property according to claim 1, characterized in that: A winding box (4) is fixedly connected to the upper surface of the installation frame (1), an isolation film (5) is arranged inside the winding box (4), and the isolation film (5) is in close contact with the front surface of the identification plate body (2).

4. The aluminum-plastic sign with strong anti-bending property according to claim 3, characterized in that: The winding box (4) is composed of a winding rod (14) and a storage box (15); the winding rod (14) is rotatably connected to the storage box (15), and the left end of the winding rod (14) passes through the storage box (15).

5. The aluminum-plastic sign with strong anti-bending property according to claim 3, characterized in that: The lower end of the front surface of the installation frame (1) is rotatably connected to a clamping plate (6), and the clamping plate (6) and the installation frame (1) clamp the lower end of the isolation membrane (5).

6. The aluminum-plastic sign with strong anti-bending property according to claim 1, characterized in that: The diameter of the receiving groove (10) is greater than the diameter of the isolation tube (8), and the bottom wall of the receiving groove (10) is an arc structure.

7. The aluminum-plastic sign with strong anti-bending property according to claim 1, characterized in that: A drainage interface (9) is fixedly connected to the lower surface of the base (7), and the upper end of the drainage interface (9) penetrates into the interior of the receiving groove (10).

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