Automobile model fixing support

Abstract

The utility model discloses an automobile model fixing support which comprises a base, a rotating seat is arranged in the middle of the upper end of the base, a lifting seat is arranged over the rotating seat, an adjusting frame is arranged at the upper end of the lifting seat, and a glue mounting plate is arranged at the adjusting end of the adjusting frame. A glue mounting plate is arranged in the rotating seat and used for fixing an automobile model, a transmission cavity is formed in the rotating seat, a rotating shaft is rotatably arranged in the transmission cavity, one end of the rotating shaft penetrates through and extends to the outside of the transmission cavity, the rotating shaft is fixedly adhered to a lifting seat, and a lifting supporting block is arranged in the lifting seat. According to the automobile model fixing support, the automobile model can face visitors in different directions by adjusting the horizontal angle, the optimal display effect is ensured, complex adjusting steps or tool assistance is not needed, the time for adjusting the display height of the automobile model is greatly shortened, and the operation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of model display, in particular to a car model fixing bracket. Background Art

[0002] A car model is a scale model that is strictly scaled down according to the shape, structure, color, and even interior components of a real car. According to incomplete statistics, in the past 90 years, automobile manufacturers around the world have launched tens of thousands of styles of car models. These models have not only broken the dominance of European and American car model production and collection, but have also gradually developed into a collection and investment project popular all over the world. A car model fixing bracket is a device used to display car models. Its design purpose is to ensure that the model can be displayed stably and safely in a specific location, while being convenient for the audience to watch.

[0003] The existing Chinese patent with announcement number CN221044666U discloses a car model stand, which includes a main support base with a secondary support base connected to one side by a hinge, a swivel base for auxiliary rotation fixedly connected to the top of the main support base, a guide cylinder for guidance connected to the top of the outer surface of the swivel base via a rotating shaft, an adjustment rod for adjustment inserted into the inner wall of the guide cylinder, an adjustment frame for adjustment connected to one side of the outer surface of the adjustment rod via a rotating shaft, and mounting plates for sliding inserted on both sides of the outer surfaces of the main support base and the secondary support base.

[0004] Although the above solution can adjust the display angle of the car model by setting the adjustment frame, the horizontal angle of the car model is still not adjusted, resulting in visitors on the front side being unable to see the details of the rear side of the car model. Therefore, it does not meet the existing needs. In this regard, we propose a car model fixing bracket. Summary of the Invention

[0005] The purpose of the utility model is to provide a car model fixing bracket to solve the problem proposed in the above background technology that the horizontal angle of the car model cannot be adjusted conveniently when the car model is displayed on the fixing bracket, resulting in the visitor on the fixed side being unable to fully appreciate the overall appearance and details of the car model.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a car model fixing bracket, comprising a base, a rotating seat is provided at the middle position of the upper end of the base, a lifting seat is provided directly above the rotating seat, an adjustment frame is provided at the upper end of the lifting seat, an adhesive mounting plate is provided at the adjustment end of the adjustment frame, and the adhesive mounting plate is used to fix the car model, a transmission cavity is provided inside the rotating seat, a rotating shaft is provided inside the transmission cavity, one end of the rotating shaft passes through and extends to the outside of the transmission cavity, and the rotating shaft is connected to the lifting seat. The lifting seat is fixed by adhesion, and a lifting support block is provided inside the lifting seat, one end of the lifting support block extends to the outside of the lifting seat, and the lifting support block slides with the lifting seat, and a pulling cavity is opened on one side of the upper end of the lifting seat, and a moving block is provided inside the pulling cavity, and one side of the moving block is adhered and fixed with a limiting block, and one end of the limiting block passes through the pulling cavity and extends to the inside of the lifting seat, and the other side of the moving block is adhered and fixed with a pulling plate, one end of the pulling plate passes through and extends to the outside of the pulling cavity, and the pulling plate slides with the pulling cavity.

[0007] Preferably, a transmission worm wheel is provided on the outer wall of the rotating shaft at one end inside the transmission cavity, a transmission worm is rotatably provided on the front side inside the transmission cavity, and worm transmission is performed between the transmission worm and the transmission worm wheel.

[0008] Preferably, a rotating rod is adhered and fixed to one end of the transmission worm, one end of the rotating rod passes through and extends to the outside of the transmission cavity, and the rotating rod rotates with the transmission cavity, and a knob is installed on one end of the rotating rod located outside the transmission cavity.

[0009] Preferably, a first guide rod is adhered and fixed to the front and rear sides of the pulling cavity, the first guide rod passes through the moving block, and the first guide rod and the moving block are slidably matched, and a first spring is sleeved on one side of the outside of the first guide rod, one end of the first spring is connected to the pulling cavity, and the other end of the first spring is connected to the moving block.

[0010] Preferably, a plurality of equally spaced limiting grooves are provided inside the lifting support block, and the limiting grooves are all matched with one end of the limiting block located inside the lifting seat.

[0011] Preferably, two second guide rods are adhered and fixed to one side of the interior of the lifting seat, a guide block is adhered and fixed to one side of the lower end of the lifting support block, the second guide rods pass through the guide blocks, and the second guide rods and the guide blocks are slidably engaged.

[0012] Preferably, one side of the lifting support block located inside the lifting seat is connected to the lifting seat via a second spring.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The utility model has a transmission cavity opened inside the rotating base. When the knob is turned, the knob will rotate the transmission worm. Since the transmission worm and the transmission worm wheel are driven by a worm, the transmission worm wheel will be driven to rotate the rotating shaft, and the rotating shaft will drive the lifting base to rotate synchronously, thereby driving the adhesive mounting plate above the lifting base to adjust the horizontal angle of the car model. Through the adjustment of the horizontal angle, the car model can face visitors in different directions, ensuring the best display effect. At the same time, the worm drive has a self-locking property, which ensures that the angle of the car model will not be changed by external forces after adjustment, thereby improving the stability of the display.

[0015] The utility model provides a lifting support block inside the lifting seat. An operator can lift the lifting support block inside the lifting seat by pulling the lifting support block. The elastic action of the first spring can make the moving block drive the limit block to be clamped into the inside of the limit groove, so that the lifting support block can be limited and fixed. The limit block can be moved out of the inside of the limit groove by pulling the pull plate. The operator only needs to pull the pull plate and the lifting support block to adjust the height of the lifting support block. No complicated adjustment steps or tools are required, which greatly shortens the time for adjusting the display height of the car model and improves the operation efficiency.

[0016] The utility model provides two second guide rods on one side of the lifting seat. When the lifting support block moves up and down, it drives the guide block to move up and down on the second guide rod. The second guide rod serves as a guiding structure of the lifting support block, ensuring stability and linearity during the lifting process, avoiding possible deviation or shaking of the lifting support block during the movement, thereby ensuring the stability of the car model during the lifting process. At the same time, a second spring is provided at the lower end of the lifting support block. After the lifting support block rises, the elastic force of the second spring can help it stably maintain the set height. Even if it is slightly deviated under the action of external force, it can quickly and automatically reset, ensuring the stability and accuracy of the display. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a front view schematic diagram of the internal structure of the utility model;

[0019] Figure 3 This is a top view of the internal structure of the pulling cavity of the present invention;

[0020] Figure 4 This is a schematic top view of the internal structure of the transmission chamber of the present invention;

[0021] Figure 5 For the utility model Figure 3 A partial enlarged view of area A in the middle.

[0022] In the figure: 1. Base; 2. Rotating seat; 3. Lifting seat; 4. Transmission chamber; 5. Rotating shaft; 6. Transmission worm gear; 7. Transmission worm; 8. Rotating rod; 9. Knob; 10. Lifting support block; 11. Adjusting frame; 12. Adhesive mounting plate; 13. Pulling chamber; 14. First guide rod; 15. Moving block; 16. First spring; 17. Limiting block; 18. Limiting slot; 19. Pulling plate; 20. Second spring; 21. Second guide rod; 22. Guide block. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-5 The utility model provides a technical solution: a car model fixing bracket, including a base 1, a rotating base 2 is provided at the middle position of the upper end of the base 1, a lifting base 3 is provided just above the rotating base 2, an adjusting frame 11 is provided at the upper end of the lifting base 3, an adjusting end of the adjusting frame 11 is provided with an adhesive mounting plate 12, and the adhesive mounting plate 12 is used to fix the car model, a transmission cavity 4 is opened inside the rotating base 2, a rotating shaft 5 is provided inside the transmission cavity 4, one end of the rotating shaft 5 passes through and extends to the outside of the transmission cavity 4, and the rotating shaft 5 is adhered and fixed to the lifting base 3, and the inner portion of the lifting base 3 is provided with an adjustable frame 11. A lifting support block 10 is provided on the part, one end of the lifting support block 10 extends to the outside of the lifting seat 3, and the lifting support block 10 slides with the lifting seat 3. A pulling cavity 13 is opened on one side of the upper end of the lifting seat 3, and a moving block 15 is provided inside the pulling cavity 13. A limiting block 17 is adhered and fixed to one side of the moving block 15, and one end of the limiting block 17 passes through the pulling cavity 13 and extends to the inside of the lifting seat 3. A pulling plate 19 is adhered and fixed to the other side of the moving block 15, one end of the pulling plate 19 passes through and extends to the outside of the pulling cavity 13, and the pulling plate 19 slides with the pulling cavity 13.

[0025] The car model is fixed with the adhesive mounting plate 12, and the rotating knob 9 drives the rotating rod 8, which drives the transmission worm 7 to rotate. Since the transmission worm 7 and the transmission worm wheel 6 adopt worm transmission, the transmission worm wheel 6 will drive the rotating shaft 5 and the lifting seat 3 to rotate synchronously, thereby adjusting the horizontal angle of the car model so that it faces visitors in different directions to ensure the best display effect. At the same time, the self-locking nature of the worm transmission ensures the stability of the car model. Pull the pull plate 19, the moving block 15 moves on the first guide rod 14, compress the first spring 16 and move out the limit block 17, adjust the lifting support block 10 to slide in the lifting seat 3, release the pull plate 19 after reaching the appropriate height, and the first spring 16 resets and fixes the lifting support block 10. The operation is simple and convenient.

[0026] See also Figure 2 and Figure 4 , the outer wall of the rotating shaft 5 at one end of the transmission chamber 4 is provided with a transmission worm gear 6, which can ensure stable transmission between the transmission worm gear 6 and the transmission worm 7, thereby realizing precise rotation of the rotating shaft 5 and the lifting seat 3, and adjusting the horizontal angle of the car model. The front side of the transmission chamber 4 is provided with a transmission worm 7, and the transmission worm 7 and the transmission worm wheel 6 are driven by a worm. The worm transmission has self-locking properties, which can ensure the stability of the car model after the adjustment is completed. One end of the transmission worm 7 is adhered and fixed with a rotating rod 8, one end of the rotating rod 8 passes through and extends to the outside of the transmission chamber 4, and the rotating rod 8 rotates with the transmission chamber 4 to convert the rotation of the transmission worm 7 into the rotation of the knob 9, which is convenient for the operator to operate. The end of the rotating rod 8 outside the transmission chamber 4 is equipped with a knob 9. The knob 9 provides a convenient rotation operation interface, so that the operator can easily adjust the horizontal angle of the car model;

[0027] See also Figure 5 , the front and rear sides of the pulling cavity 13 are adhered and fixed with a first guide rod 14, the first guide rod 14 passes through the moving block 15, and the first guide rod 14 and the moving block 15 slide together, which can ensure the stability of the moving block 15 during the pulling process to prevent it from deflecting or shaking. A first spring 16 is sleeved on one side of the outside of the first guide rod 14, one end of the first spring 16 is connected to the pulling cavity 13, and the other end of the first spring 16 is connected to the moving block 15. The first spring 16 can provide resistance when the moving block 15 moves, and provide thrust when the moving block 15 is reset, so that the limit block 17 can be stably stuck in the limit groove 18;

[0028] See also Figure 1 and Figure 2, the interior of the lifting support block 10 is provided with a number of equally spaced limiting grooves 18, and the limiting grooves 18 are adapted to one end of the limiting block 17 located inside the lifting seat 3, which can ensure that the limiting block 17 can be stably inserted into the limiting groove 18, thereby achieving the fixing of the lifting support block 10 and preventing it from deflecting or shaking during the lifting process;

[0029] See also Figure 2 Two second guide rods 21 are adhered and fixed to one side of the inside of the lifting seat 3, and a guide block 22 is adhered and fixed to one side of the lower end of the lifting support block 10. The second guide rod 21 passes through the guide block 22, and the second guide rod 21 and the guide block 22 slide together to ensure the stability of the lifting support block 10 during the lifting process and prevent it from deflecting or shaking. The lifting support block 10 is located on one side of the inside of the lifting seat 3 and is connected to the lifting seat 3 through a second spring 20. The second spring 20 can provide resistance when the lifting support block 10 is lifted and lowered, and provide tension when the lifting support block 10 is fixed, so that the connection between the limit block 17 and the limit groove 18 is more secure.

[0030] Working principle: When in use, the car model is fixed by the adhesive mounting plate 12. When the knob 9 is turned, the knob 9 will drive the rotating rod 8 to rotate, and the rotating rod 8 will cause the transmission worm 7 to rotate. Since the transmission worm 7 and the transmission worm wheel 6 are worm-driven, the transmission worm wheel 6 will be driven to cause the rotating shaft 5 to rotate synchronously, and the rotating shaft 5 will drive the lifting seat 3 to rotate synchronously, so that the horizontal angle of the car model above the lifting seat 3 can be adjusted. The car model can face visitors in different directions to ensure the best display effect, and the stability of the car model is guaranteed under the self-locking nature of the worm drive. Pull the pull plate 19, the pull plate 19 will drive the moving block 15 to move synchronously on the first guide rod 14, and the movement of the moving block 15 will cause the first elastic The spring 16 is compressed and the limit block 17 moves out of the limit groove 18. The operator can adjust the height of the model as needed to make the lifting support block 10 slide inside the lifting seat 3. The lifting support block 10 will drive the guide block 22 to slide on the second guide rod 21, avoiding the possible deviation or shaking of the lifting support block 10 during the movement. After the corresponding limit groove 18 is moved to the height of the limit block 17, the pull plate 19 is released. Under the elastic action of the first spring 16, the limit block 17 can be stuck in the corresponding limit groove 18, conveniently completing the fixation of the lifting support block 10. The operation is simple and convenient. At the same time, under the pull of the second spring 20, the limit block 17 and the limit groove 18 can be more firmly connected.

[0031] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A car model fixing bracket, comprising a base (1), characterized in that: A rotating seat (2) is provided at the middle position of the upper end of the base (1), a lifting seat (3) is provided just above the rotating seat (2), an adjusting frame (11) is provided at the upper end of the lifting seat (3), an adjusting end of the adjusting frame (11) is provided with an adhesive mounting plate (12), and the adhesive mounting plate (12) is used to fix the car model, a transmission cavity (4) is provided inside the rotating seat (2), a rotating shaft (5) is provided inside the transmission cavity (4), one end of the rotating shaft (5) passes through and extends to the outside of the transmission cavity (4), and the rotating shaft (5) is adhered and fixed to the lifting seat (3), a lifting support block (10) is provided inside the lifting seat (3), and the One end of the lifting support block (10) extends to the outside of the lifting seat (3), and the lifting support block (10) and the lifting seat (3) are slidably matched. A pulling cavity (13) is provided on one side of the upper end of the lifting seat (3). A moving block (15) is provided inside the pulling cavity (13). One side of the moving block (15) is adhered and fixed with a limiting block (17), and one end of the limiting block (17) passes through the pulling cavity (13) and extends to the inside of the lifting seat (3). The other side of the moving block (15) is adhered and fixed with a pulling plate (19), one end of the pulling plate (19) passes through and extends to the outside of the pulling cavity (13), and the pulling plate (19) and the pulling cavity (13) are slidably matched.

2. The car model fixing bracket according to claim 1, characterized in that: A transmission worm wheel (6) is provided on the outer wall of the rotating shaft (5) at one end inside the transmission cavity (4), a transmission worm (7) is rotatably provided on the front side inside the transmission cavity (4), and worm transmission is performed between the transmission worm (7) and the transmission worm wheel (6).

3. The car model fixing bracket according to claim 2, characterized in that: One end of the transmission worm (7) is adhered and fixed with a rotating rod (8), one end of the rotating rod (8) passes through and extends to the outside of the transmission cavity (4), and the rotating rod (8) and the transmission cavity (4) are rotatably matched, and the end of the rotating rod (8) located outside the transmission cavity (4) is installed with a knob (9).

4. The car model fixing bracket according to claim 1, characterized in that: A first guide rod (14) is adhered and fixed to the front and rear sides of the pulling cavity (13), the first guide rod (14) passes through the moving block (15), and the first guide rod (14) and the moving block (15) are slidably matched, and a first spring (16) is sleeved on one side of the outside of the first guide rod (14), one end of the first spring (16) is connected to the pulling cavity (13), and the other end of the first spring (16) is connected to the moving block (15).

5. The car model fixing bracket according to claim 1, characterized in that: The interior of the lifting support block (10) is provided with a plurality of equally spaced limiting grooves (18), and the limiting grooves (18) are all adapted to one end of the limiting block (17) located inside the lifting seat (3).

6. The car model fixing bracket according to claim 1, characterized in that: Two second guide rods (21) are adhered and fixed on one side of the interior of the lifting seat (3), and a guide block (22) is adhered and fixed on one side of the lower end of the lifting support block (10). The second guide rods (21) pass through the guide block (22), and the second guide rods (21) and the guide block (22) are slidably matched.

7. The car model fixing bracket according to claim 1, characterized in that: The lifting support block (10) is located on one side inside the lifting seat (3) and is connected to the lifting seat (3) via a second spring (20).

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