Large plastic label convenient to replace

Abstract

The utility model relates to the field of plastic labels, and discloses a large plastic label convenient to replace. According to the signboard, limiting mounting columns are fixedly mounted on the four surfaces of the adjusting base, adjusting auxiliary pulleys are arranged at the bottoms of the limiting mounting columns, and limiting sliding grooves are formed in the positions, matched with the adjusting auxiliary pulleys, of the upper surface of the signboard base. After the sign base is placed, the inner mounting T-shaped block on the back of the plastic sign body is clamped into the mounting clamping groove, then the mounting sleeve plate is pressed downwards, the anti-falling mounting buckle can be clamped into the mounting clamping groove, and then the plastic sign body is fixed. At the moment, an adjusting motor can be controlled to rotate through a control box, an adjusting base is driven to rotate along with the adjusting motor, meanwhile, an upper mounting column and the portions, on the two sides of the upper mounting column, of the plastic label body also rotate, and therefore the display angle of the plastic label body can be adjusted, and the use convenience of the plastic label body is improved.

Description

Technical Field

[0001] This application belongs to the technical field of plastic signs, and specifically relates to a large plastic sign that is easy to replace. Background Art

[0002] Plastic signs, as a common identification tool, are widely used in multiple fields such as product descriptions, advertising, warning reminders, etc. It is made of plastic as the base material through processes such as printing, engraving, die-cutting, etc., and has the characteristics of being lightweight, durable, and beautiful. The following is a detailed introduction to plastic signs: Plastic signs are made of plastic materials with stable performance, such as ABS, PC, PVC, etc. These materials have good weather resistance, corrosion resistance, and mechanical strength, and can adapt to various indoor and outdoor environments. The production process of plastic signs is diverse, and different processing methods such as screen printing, gold stamping, heat transfer printing, laser engraving, etc. can be selected according to requirements.

[0003] For example, the application with the publication number CN220873181U discloses a plastic sign that is easy to fix, including a base and two sign bodies. A support rod is provided on the base, a collar is fixedly sleeved on the support rod, two card seats are provided on the collar, a T-shaped card slot is provided on the card seat, a T-shaped card block is provided on one side of the sign body, the T-shaped card block corresponds to the T-shaped card slot, a cover plate corresponding to the T-shaped card slot is sleeved on the support rod, and a sheep's horn nut is in threaded cooperation with the support rod. In this utility model, the T-shaped card block on the sign body is slid into the T-shaped card slot on the card seat, then the T-shaped card slot is covered by the cover plate, and then the sheep's horn nut is rotated to position the cover plate, thereby facilitating the quick and simultaneous fixing of the two sign bodies and improving the portability and fixing efficiency of the sign body fixing.

[0004] However, when the plastic sign in this application needs to be displayed at multiple angles, the whole needs to be moved, which will cause inconvenience in use. At the same time, the rain cover is disassembled by screws, wasting a lot of installation time. Summary of the Utility Model

[0005] The purpose of this application is to provide a large plastic sign that is easy to replace in order to solve the problems mentioned above.

[0006] The technical solution adopted in this application is as follows: A large plastic sign that is easy to replace, including a sign base, an adjustable base is provided on the upper surface of the sign base, four surfaces of the adjustable base are fixedly installed with limit mounting columns, an adjustment auxiliary pulley is provided at the bottom of the limit mounting column, and a limit sliding groove is opened at the place on the upper surface of the sign base that is adapted to the adjustment auxiliary pulley.

[0007] By adopting the above technical solution, after placing the sign base, the inner installation T-shaped block on the back of the plastic sign body is snapped into the internal installation card slot. Then, by pressing down the installation sleeve plate, the anti-detachment installation buckle can be snapped into the internal installation card slot, and then the plastic sign body is fixed. When it is necessary to adjust the display angle of the plastic sign body, at this time, the control box can be used to control the rotation of the adjustment motor, so as to drive the adjustment base to rotate accordingly. At the same time, the upper installation column and the plastic sign body on both sides of the upper installation column also rotate, so that the display angle of the plastic sign body can be adjusted, increasing the convenience of the plastic sign body during use.

[0008] In a preferred embodiment, an adjustment motor is fixedly installed inside the sign base. The top of the adjustment motor is connected to the installation point on the lower surface of the adjustment base. A central installation plate is fixedly installed outside the adjustment motor. A plurality of support buffer rods are arranged between the lower surface of the central installation plate and the bottom inner wall of the sign base.

[0009] By adopting the above technical solution, the adjustment motor provides power for the rotation of the adjustment base, so that it is not necessary to manually adjust the rotation of the plastic sign body, increasing the convenience during use.

[0010] In a preferred embodiment, a resistance rubber pad is arranged on the upper surface of the sign base. A fixed extension plate is arranged below the side surface of the adjustment base. A threaded hole is opened at the place where the fixed extension plate is adapted to the resistance rubber pad, and an anti-shake fixing screw is threadedly connected inside the threaded hole.

[0011] By adopting the above technical solution, after rotating to the appropriate angle, the fixed extension plate and the adjustment base can be fixed by screwing the anti-shake fixing screw, so as to prevent the adjustment base from shifting, increasing the stability during use.

[0012] In a preferred embodiment, an upper installation column is arranged on the top of the adjustment base. An installation sleeve is fixedly installed on the outer wall of the upper installation column. Sign installation bases are fixedly installed on both sides of the installation sleeve. An installation card slot is opened on the top of the sign installation base. The plastic sign body is snap-fitted inside the installation card slot. An inner installation T-shaped block is arranged at the place where the plastic sign body is adapted to the installation card slot.

[0013] By adopting the above technical solution, after snapping two plastic sign bodies into the internal installation card slot, the plastic sign bodies can be snap-fixed simultaneously through the installation sleeve plate, improving the convenience during installation.

[0014] In a preferred embodiment, a slidable mounting sleeve plate is provided above the mounting sleeve on the outer wall of the upper mounting post. Anti-detachment mounting buckles are fixedly installed at both ends of the mounting sleeve plate corresponding to the mounting card slots, and the anti-detachment mounting buckles are adapted to the mounting card slots.

[0015] By adopting the above technical solution, the anti-detachment mounting buckle and the inner mounting T-shaped block are respectively supported by magnetic materials that can adsorb and fix each other. After the anti-detachment mounting buckle is inserted into the interior of the mounting card slot, the mounting card slot will not shift, increasing the stability of the installation of the plastic sign body during the overall use process.

[0016] In a preferred embodiment, a rainshield mounting groove is provided at the top of the upper mounting post. A magnetic metal block is arranged inside the rainshield mounting groove. A rainshield body is arranged at the top of the upper mounting post. A mounting post is fixedly installed at the bottom of the rainshield body. A magnetic adsorption fixing head is arranged on the bottom surface of the mounting post, and the magnetic adsorption fixing head is adsorbed and fixed to the magnetic metal block.

[0017] By adopting the above technical solution, the rainshield body can be disassembled, installed and fixed, increasing the installation convenience of the rainshield body during the use process. At the same time, the rainshield body can block the rainwater on the upper surface of the plastic sign body as much as possible, increasing the safety during the overall use process.

[0018] In a preferred embodiment, a control box is arranged on the front surface of the sign base.

[0019] By adopting the above technical solution, the adjustment motor can be controlled through the control box, increasing the convenience during the overall use process.

[0020] In summary, due to the adoption of the above technical solution, the beneficial effects of the present application are as follows:

[0021] In the present application, after placing the sign base, the inner mounting T-shaped block on the back of the plastic sign body is inserted into the interior of the mounting card slot. Then, press down the mounting sleeve plate, and the anti-detachment mounting buckle can be inserted into the interior of the mounting card slot, and then the plastic sign body is fixed. When it is necessary to adjust the display angle of the plastic sign body, at this time, the control box can be used to control the adjustment motor to rotate, thereby driving the adjustment base to rotate together, and at the same time, the upper mounting post and the plastic sign bodies on both sides of the upper mounting post also rotate, so as to adjust the display angle of the plastic sign body, increasing the convenience of the plastic sign body during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic structural diagram of the plastic sign of the present application without the rainshield body installed;

[0023] Figure 2 Schematic diagram of the structure of the rain shield body in this application;

[0024] Figure 3 Schematic diagram of the overall structure of the plastic sign in this application;

[0025] Figure 4 Schematic diagram of the structure of the plastic sign body in this application;

[0026] Figure 5 Schematic diagram of the internal structure of the sign base in this application.

[0027] Markings in the figure: 1. Sign base; 2. Adjusting base; 3. Installation sleeve; 4. Sign installation base; 5. Plastic sign body; 6. Installation sleeve plate; 7. Anti - detachment installation buckle; 8. Installation card slot; 9. Upper installation post; 10. Rain shield body; 11. Limit installation post; 12. Adjusting auxiliary pulley; 13. Resistance rubber pad; 14. Fixed extension plate; 15. Limit sliding groove; 16. Control box; 17. Inner installation T - shaped block; 18. Middle installation plate; 19. Adjusting motor; 20. Installation post; 21. Magnetic adsorption fixing head; 22. Anti - sway fixing screw; 23. Rain shield installation slot. Detailed implementation manners

[0028] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the embodiments of this application. Obviously, the described embodiments are part of the embodiments of this application, rather than all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of this application.

[0029] Refer to Figures 1-5 ,

[0030] Embodiment:

[0031] A large plastic sign that is convenient to replace, including a sign base 1. An adjustable base 2 with an adjustable angle is provided on the upper surface of the sign base 1. Four surfaces of the adjustable base 2 are fixedly installed with limit mounting posts 11. An adjustment auxiliary pulley 12 is provided at the bottom of the limit mounting post 11. A limit chute 15 is opened at the place where the upper surface of the sign base 1 is adapted to the adjustment auxiliary pulley 12. After placing the sign base 1, the inner mounting T-shaped block 17 on the back of the plastic sign body 5 is snapped into the installation card slot 8. Then, press down the installation sleeve plate 6, and the anti-detachment installation buckle 7 can be snapped into the installation card slot 8, and then the plastic sign body 5 is fixed. When it is necessary to adjust the display angle of the plastic sign body 5, at this time, the adjustment motor 19 can be controlled to rotate through the control box 16, so as to drive the adjustable base 2 to rotate accordingly. At the same time, the upper mounting post 9 and the plastic sign body 5 on both sides of the upper mounting post 9 also rotate, so that the display angle of the plastic sign body 5 can be adjusted, increasing the convenience of the plastic sign body 5 during use.

[0032] An adjustment motor 19 is fixedly installed inside the sign base 1. The top of the adjustment motor 19 is connected to the mounting point on the lower surface of the adjustable base 2. A central mounting plate 18 is fixedly installed outside the adjustment motor 19. A plurality of support buffer rods are provided between the lower surface of the central mounting plate 18 and the bottom inner wall of the sign base 1. The adjustment motor 19 provides power for the rotation of the adjustable base 2, so that it is not necessary to manually rotate and adjust the plastic sign body 5, increasing the convenience during use.

[0033] A resistance rubber pad 13 is provided on the upper surface of the sign base 1. A fixed extension plate 14 is provided below the side surface of the adjustable base 2. A threaded hole is opened at the place where the fixed extension plate 14 is adapted to the resistance rubber pad 13, and an anti-shake fixing screw 22 is threadedly connected inside the threaded hole. After rotating to the appropriate angle, the fixed extension plate 14 and the adjustable base 2 can be fixed by screwing the anti-shake fixing screw 22, so as to prevent the adjustable base 2 from shifting, increasing the stability during use.

[0034] An upper mounting post 9 is provided at the top of the adjustable base 2. An installation sleeve 3 is fixedly installed on the outer wall of the upper mounting post 9. Sign mounting bases 4 are fixedly installed on both sides of the installation sleeve 3. An installation card slot 8 is opened at the top of the sign mounting base 4. The plastic sign body 5 is snap-fitted inside the installation card slot 8. An inner mounting T-shaped block 17 is provided at the place where the plastic sign body 5 is adapted to the installation card slot 8. After snapping two plastic sign bodies 5 into the installation card slot 8, the plastic sign bodies 5 can be snap-fixed simultaneously through the installation sleeve plate 6, improving the convenience during installation.

[0035] On the outer wall of the upper mounting post 9 above the mounting sleeve 3, a slidable mounting sleeve plate 6 is provided. At both ends of the mounting sleeve plate 6 corresponding to the mounting card slots 8, anti-disengagement mounting buckles 7 are fixedly installed, and the anti-disengagement mounting buckles 7 are adapted to the mounting card slots 8. Between the anti-disengagement mounting buckles 7 and the inner mounting T-shaped blocks 17, magnetic materials that can adsorb and fix each other are used for support. After the anti-disengagement mounting buckles 7 are inserted into the interior of the mounting card slots 8, the mounting card slots 8 will not shift, increasing the stability of the installation of the plastic sign body 5 during the overall use process.

[0036] On the top of the upper mounting post 9, a rain shield mounting groove 23 is opened. Inside the rain shield mounting groove 23, a magnetic metal block is provided. On the top of the upper mounting post 9, a rain shield body 10 is provided. At the bottom of the rain shield body 10, a mounting post 20 is fixedly installed. On the bottom surface of the mounting post 20, a magnetic fixing head 21 is provided, and the magnetic fixing head 21 and the magnetic metal block are adsorbed and fixed to each other, which can disassemble, install and fix the rain shield body 10, increasing the installation convenience of the rain shield body 10 during the use process. At the same time, the rain shield body 10 can block the rainwater on the upper surface of the plastic sign body 5 as much as possible, increasing the safety during the overall use process.

[0037] On the front surface of the sign base 1, a control box 16 is provided. Through the control box 16, the adjustment motor 19 can be controlled, increasing the convenience during the overall use process.

[0038] The implementation principle of an embodiment of a large plastic sign that is easy to replace in this application is as follows: During use, after placing the sign base 1, the inner mounting T-shaped block 17 on the back of the plastic sign body 5 is inserted into the interior of the mounting card slot 8. Then, press down the mounting sleeve plate 6, and the anti-disengagement mounting buckle 7 can be inserted into the interior of the mounting card slot 8, and then the plastic sign body 5 is fixed. When it is necessary to adjust the display angle of the plastic sign body 5, at this time, the control box 16 can be used to control the adjustment motor 19 to rotate, thereby driving the adjustment base 2 to rotate accordingly, and at the same time, the upper mounting post 9 and the plastic sign bodies 5 on both sides of the upper mounting post 9 also rotate, so that the display angle of the plastic sign body 5 can be adjusted, increasing the convenience of the plastic sign body 5 during use.

[0039] The above embodiments are only used to illustrate the technical solutions of this application, rather than to limit it; although this application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: They can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A large plastic sign that is easy to replace, including a sign base (1), characterized in that: The upper surface of the sign base (1) is provided with an adjustable-angle adjustment base (2). Four surfaces of the adjustment base (2) are fixedly installed with limit installation columns (11). The bottom of the limit installation column (11) is provided with an adjustment auxiliary pulley (12). A limit sliding groove (15) is opened at the position on the upper surface of the sign base (1) adapted to the adjustment auxiliary pulley (12). An adjustment motor (19) is fixedly installed inside the sign base (1). The top of the adjustment motor (19) is connected to the installation point on the lower surface of the adjustment base (2). A central installation plate (18) is fixedly installed outside the adjustment motor (19). A plurality of support buffer rods are arranged between the lower surface of the central installation plate (18) and the bottom inner wall of the sign base (1).

2. The large plastic signboard that is easy to replace according to claim 1, characterized in that: A resistance rubber pad (13) is arranged on the upper surface of the sign base (1). A fixed extension plate (14) is arranged below the side surface of the adjustment base (2). A threaded hole is opened at the position on the fixed extension plate (14) adapted to the resistance rubber pad (13), and an anti-vibration fixing screw (22) is threadedly connected inside the threaded hole.

3. The large plastic signboard that is easy to replace according to claim 1, wherein: The top of the adjustment base (2) is provided with an upper installation column (9). An installation sleeve (3) is fixedly installed on the outer wall of the upper installation column (9). Sign installation bases (4) are fixedly installed on both sides of the installation sleeve (3). An installation card slot (8) is opened at the top of the sign installation base (4). A plastic sign body (5) is clamped inside the installation card slot (8). An inner installation T-shaped block (17) is arranged at the position on the plastic sign body (5) adapted to the installation card slot (8).

4. The large plastic signboard that is convenient to replace according to claim 3, characterized in that: An adjustable sliding installation sleeve plate (6) is arranged on the outer wall of the upper installation column (9) above the installation sleeve (3). Anti-disengagement installation buckles (7) are fixedly installed at the two ends of the installation sleeve plate (6) corresponding to the installation card slot (8), and the anti-disengagement installation buckles (7) are adapted to the installation card slot (8).

5. The large plastic signboard that is easy to replace according to claim 3, characterized in that: A rain shield installation groove (23) is opened at the top of the upper installation column (9). A magnetic metal block is arranged inside the rain shield installation groove (23). A rain shield body (10) is arranged at the top of the upper installation column (9). An installation column (20) is fixedly installed at the bottom of the rain shield body (10). A magnetic adsorption fixing head (21) is arranged on the bottom surface of the installation column (20), and the magnetic adsorption fixing head (21) is fixedly adsorbed with the magnetic metal block.

6. The large plastic signboard that is convenient for replacement according to claim 1, characterized in that: A control box (16) is arranged on the front surface of the sign base (1).

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