Lower support for fixing front storage box of automobile

Abstract

The utility model discloses a lower fixing support for a front storage box of an automobile, and belongs to the technical field of auxiliary parts of storage boxes of automobiles. A storage box is arranged at the top of the base, a fixing plate is connected to the bottom of the storage box, the bottom of the fixing plate is attached to the top of the base, a first groove is formed in the base, a first motor is fixedly connected to the right side of the base, and forward and reverse threaded rods are rotationally connected to the front side and the rear side in the first groove. Through the arrangement of the first motor, the positive and negative tooth screw rod, the first movable plate and the first clamping plate, the first limiting block can be driven to be inserted into the first limiting groove, the first clamping plate clamps the fixing plate at the bottom of the storage box from the two sides, and the fixing plate is positioned; the first movable plate drives the first clamping plate and the third clamping plate to move at the same time, clamping and positioning can be conducted from the periphery of the storage box, the stability of the storage box is improved, and meanwhile the storage box is convenient to disassemble and assemble.

Description

Technical Field

[0001] This utility model belongs to the technical field of auxiliary components for automotive storage boxes, specifically a fixing bracket for a front automotive storage box. Background Technology

[0002] As living standards improve, cars are becoming increasingly common in daily life. Some cars have a front glove box, which can be used to store items.

[0003] To facilitate the individual storage of certain items, storage boxes are usually placed in the front glove compartment. While this method allows for the storage of items separately, the storage boxes may shake inside the glove compartment when the vehicle is driving on bumpy roads, resulting in poor usability. Utility Model Content

[0004] To address the problems mentioned in the background art, the purpose of this utility model is to provide a lower bracket for fixing a car front storage box, which has the advantage of facilitating the positioning and disassembly of the storage box.

[0005] This utility model provides the following technical solution: a lower bracket for fixing a front storage box in a car, including a base, a storage box on the top of the base, a fixing plate fixedly connected to the bottom of the storage box, the bottom of the fixing plate fitting against the top of the base, a first groove inside the base, a first motor fixedly connected to the right side of the base, and two threaded screws rotatably connected to the front and rear sides of the first groove, the output end of the first motor fixedly connected to the threaded screws, a synchronous pulley fixedly connected to the surface of the threaded screws, and the synchronous pulleys on both sides being connected by a synchronous belt drive. A first movable plate is threadedly connected to the surface of the screw. The first movable plate is slidably connected to a first groove. A first clamping plate is fixedly connected to the top of the first movable plate. The inner side of the first clamping plate is movably connected to a fixed plate. A first limiting block is fixedly connected to the inner side of the first clamping plate. A first limiting groove is opened on the outer side of the fixed plate. The first limiting groove is movably connected to the first limiting block. Second clamping plates are fixedly connected to both the front and rear sides of the top of the first movable plate. The inner side of the second clamping plate is movably connected to a storage box. A third clamping plate is fixedly connected to the outer side of the second clamping plate. The third clamping plate is slidably connected to the base.

[0006] The beneficial effects of this utility model are as follows:

[0007] 1. This utility model, by setting a first motor, a positive and negative threaded screw, a first moving plate and a first clamping plate, can drive the first limiting block to be inserted into the first limiting groove. The first clamping plate clamps the fixing plate at the bottom of the storage box from both sides to position the fixing plate. By setting a second clamping plate and a third clamping plate, the first moving plate simultaneously drives the first clamping plate and the third clamping plate to move, which can clamp and position the storage box from all sides, increasing the stability of the storage box and making the storage box easy to disassemble and assemble.

[0008] 2. This utility model includes a second motor, a stud, and a second movable plate. The second movable plate can drive the base to move up and down, and the base can adjust the height of the storage box, making it easier to remove the storage box from the vehicle body. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the structure of this utility model.

[0010] Figure 2 This is a schematic diagram of the top structure of the base of this utility model.

[0011] Figure 3 This is a schematic diagram of the top structure of the first movable plate of this utility model.

[0012] Figure 4 This is a schematic diagram of the internal structure of the protective plate of this utility model.

[0013] Figure 5 This is a schematic diagram of the bottom structure of the storage box of this utility model.

[0014] Figure 6 This is a schematic diagram of the inner structure of the support rod of this utility model. Detailed Implementation

[0015] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0016] like Figures 1 to 6As shown, the lower bracket for fixing the front storage box of the car in this embodiment includes a base 1, a storage box 2 is provided on the top of the base 1, and a fixing plate 3 is fixedly connected to the bottom of the storage box 2. The bottom of the fixing plate 3 fits against the top of the base 1. A first groove 4 is provided inside the base 1. A first motor 5 is fixedly connected to the right side of the base 1. A threaded screw 6 is rotatably connected to both the front and rear sides inside the first groove 4. The output end of the first motor 5 is fixedly connected to the threaded screw 6. A synchronous pulley 7 is fixedly connected to the surface of the threaded screw 6, and the synchronous pulleys 7 on both sides are connected by a synchronous belt drive. A first movable plate 8 is threadedly connected to the surface of the threaded screw 6. The movable plate 8 is slidably connected to the first groove 4. The top of the first movable plate 8 is fixedly connected to the first clamping plate 9. The inner side of the first clamping plate 9 is movably connected to the fixed plate 3. The inner side of the first clamping plate 9 is fixedly connected to the first limiting block 10. The outer side of the fixed plate 3 is provided with the first limiting groove 11. The first limiting groove 11 is movably connected to the first limiting block 10. There are two first limiting blocks 10 and two first limiting grooves 11. The front and rear sides of the top of the first movable plate 8 are fixedly connected to the second clamping plate 12. The inner side of the second clamping plate 12 is movably connected to the storage box 2. The outer side of the second clamping plate 12 is fixedly connected to the third clamping plate 13. The third clamping plate 13 is slidably connected to the base 1.

[0017] refer to Figures 1 to 6 Support rods 14 are slidably connected to both sides of the base 1. A second motor 15 is fixedly connected to the bottom of the right support rod 14. A second groove 16 is provided on the inner side of the support rod 14. A stud 17 is fixedly connected to the output end of the second motor 15. The stud 17 is rotatably connected to the second groove 16. A second moving plate 18 is threadedly connected to the surface of the stud 17. The second moving plate 18 is slidably connected to the second groove 16. The inner side of the second moving plate 18 is fixedly connected to the base 1. Mounting rings are fixedly connected to both the front and rear sides of the support rod 14. The support rod 14 can be fixedly installed in the vehicle body through the mounting rings.

[0018] In this embodiment, a second motor 15, a stud 17, and a second moving plate 18 are provided. The second moving plate 18 can drive the base 1 to move up and down, and the base 1 can drive the storage box 2 to adjust its height, making it easier to remove the storage box 2 from the vehicle body.

[0019] refer to Figures 1 to 6 The base 1 has protective plates 19 fixedly connected to the front and rear sides of the top. The protective plates 19 have a third groove 20 on the outer side. The third groove 20 has a third moving block 21 slidably connected to the left and right sides of the inside. The third moving block 21 has a third limiting block 22 fixedly connected to the outer side. The third limiting block 22 is slidably connected to the protective plates 19. The storage box 2 has a connecting ring fixedly connected to the outer side. The connecting ring has a fourth limiting block 23 fixedly connected to the front and rear sides of the bottom. The fourth limiting block 23 is movably connected to the third limiting block 22. The fourth limiting block 23 is an L-shaped limiting block.

[0020] In this embodiment, by setting up a protective plate 19, a third limiting block 22 and a fourth limiting block 23, the protective plate 19 can protect the front and rear sides of the storage box 2, and connecting the third limiting block 22 and the fourth limiting block 23 can increase the stability of the top of the storage box 2.

[0021] refer to Figures 1 to 6 A reinforcing block 24 is fixedly connected to the top of the first movable plate 8, and a support plate 25 is fixedly connected to the top of the reinforcing block 24. The bottom of the support plate 25 is fixedly connected to the first clamping plate 9.

[0022] In this embodiment, by setting up reinforcing blocks 24 and support plates 25, the bottom of both sides of the storage box 2 can be supported to prevent the storage box 2 from shaking and tilting to both sides.

[0023] refer to Figures 1 to 6 The top of the support plate 25 is rotatably connected to the first rotating rod 26, the inner side of the protective plate 19 is rotatably connected to the second rotating rod 27, and the inner side of the third clamping plate 13 is rotatably connected to the third rotating rod 28. The surfaces of the first rotating rod 26, the second rotating rod 27, and the third rotating rod 28 are all in contact with the storage box 2. There are several of the first rotating rod 26, the second rotating rod 27, and the third rotating rod 28.

[0024] In this embodiment, by setting a first rotating rod 26, a second rotating rod 27, and a third rotating rod 28, the first rotating rod 26 can prevent the top of the support plate 25 from sticking too tightly to the bottom of the storage box 2, which would result in a large friction between the support plate 25 and the storage box 2 and make it difficult to move. The second rotating rod 27 can reduce the friction between the protective plate 19 and the storage box 2. The third rotating rod 28 can reduce the friction between the inner side of the third clamping plate 13 and the storage box 2, making it easier for the support plate 25 and the third clamping plate 13 to move, and at the same time, making it easier for the storage box 2 to move up and down inside the protective plate 19.

[0025] refer to Figures 1 to 6 A spring 29 is fixedly connected inside the third groove 20. The two ends of the spring 29 are fixedly connected to the third moving block 21. A pull block 30 is fixedly connected to the outside of the third moving block 21. The pull block 30 is slidably connected to the third groove 20.

[0026] In this embodiment, by setting a spring 29 and a pull block 30, the spring 29 can automatically push the third moving block 21 to move outward, increasing the stability when the third limiting block 22 and the fourth limiting block 23 are connected.

[0027] refer to Figures 1 to 6 Both the first motor 5 and the second motor 15 are fixedly connected to a protective shell, and a filter screen is provided on the inner side of the protective shell.

[0028] This embodiment reduces the contact between dust and the first motor 5 and the second motor 15 by setting up a protective shell and a filter, thus protecting the first motor 5 and the second motor 15.

[0029] When storage box 2 is removed, the second motor 15 drives the stud 17 to rotate, which in turn drives the second moving plate 18 to move upward. The second moving plate 18 then moves the base 1 upward, which in turn moves the top structure and the first motor 5 upward. The first motor 5 then drives the threaded screw 6 to rotate, which in turn drives the synchronous pulley 7 on the surface to rotate. The synchronous pulley 7 drives the outer synchronous belt, which in turn drives the other synchronous pulley 7 and the threaded screw 6 to rotate. The threaded screw 6 then moves the first moving plate 8 outward, which in turn moves the first clamping plate 9, the reinforcing block 24, and the second clamping plate 12. The storage box 2 can be moved by the first clamping plate 9, which causes the first limiting block 10 to separate from the first limiting groove 11. The supporting plate 25 can be moved at the bottom of the storage box 2 by the reinforcing block 24. The third clamping plate 13 can be moved by the second clamping plate 12, causing the inner side of the second clamping plate 12 to separate from the two sides of the storage box 2. At this time, the pull block 30 is pulled inward, which causes the third moving block 21 to move towards the middle. The third moving block 21 causes the third limiting block 22 to move, causing it to separate from the inner side of the fourth limiting block 23. Then the storage box 2 can be moved upward, so that its two sides can slide between the second rotating rod 27 and the third rotating rod 28, allowing the storage box 2 to be disassembled and assembled.

Claims

1. A mounting bracket for fixing a front storage box in a car, comprising a base (1), characterized in that: A storage box (2) is provided on the top of the base (1), and a fixing plate (3) is fixedly connected to the bottom of the storage box (2). The bottom of the fixing plate (3) is in contact with the top of the base (1). A first groove (4) is provided inside the base (1). A first motor (5) is fixedly connected to the right side of the base (1). A threaded screw (6) is rotatably connected to both the front and rear sides inside the first groove (4). The output end of the first motor (5) is fixedly connected to the threaded screw (6). A synchronous pulley (7) is fixedly connected to the surface of the threaded screw (6), and the synchronous pulleys (7) on both sides are connected by a synchronous belt drive. A first moving plate (8) is threadedly connected to the surface of the threaded screw (6). The plate (8) is slidably connected to the first groove (4). The top of the first movable plate (8) is fixedly connected to the first clamping plate (9). The inner side of the first clamping plate (9) is movably connected to the fixed plate (3). The inner side of the first clamping plate (9) is fixedly connected to the first limiting block (10). The outer side of the fixed plate (3) is provided with the first limiting groove (11). The first limiting groove (11) is movably connected to the first limiting block (10). The front and rear sides of the top of the first movable plate (8) are fixedly connected to the second clamping plate (12). The inner side of the second clamping plate (12) is movably connected to the storage box (2). The outer side of the second clamping plate (12) is fixedly connected to the third clamping plate (13). The third clamping plate (13) is slidably connected to the base (1).

2. The lower bracket for fixing a car front storage box according to claim 1, characterized in that: Support rods (14) are slidably connected to both the left and right sides of the base (1). A second motor (15) is fixedly connected to the bottom of the support rod (14) on the right side. A second groove (16) is provided on the inner side of the support rod (14). A stud (17) is fixedly connected to the output end of the second motor (15). The stud (17) is rotatably connected to the second groove (16). A second moving plate (18) is threadedly connected to the surface of the stud (17). The inner side of the second moving plate (18) is fixedly connected to the base (1).

3. The lower bracket for fixing a car front storage box according to claim 2, characterized in that: Protective plates (19) are fixedly connected to the front and rear sides of the top of the base (1). A third groove (20) is provided on the outer side of the protective plate (19). A third moving block (21) is slidably connected to the left and right sides inside the third groove (20). A third limiting block (22) is fixedly connected to the outer side of the third moving block (21). The third limiting block (22) is slidably connected to the protective plate (19). A connecting ring is fixedly connected to the outer side of the storage box (2). A fourth limiting block (23) is fixedly connected to the front and rear sides of the bottom of the connecting ring. The fourth limiting block (23) is movably connected to the third limiting block (22).

4. The lower bracket for fixing a car front storage box according to claim 3, characterized in that: A reinforcing block (24) is fixedly connected to the top of the first movable plate (8), and a support plate (25) is fixedly connected to the top of the reinforcing block (24). The bottom of the support plate (25) is fixedly connected to the first clamping plate (9).

5. The lower bracket for fixing a car front storage box according to claim 4, characterized in that: The top of the support plate (25) is rotatably connected to a first rotating rod (26), the inner side of the protective plate (19) is rotatably connected to a second rotating rod (27), and the inner side of the third clamping plate (13) is rotatably connected to a third rotating rod (28). The surfaces of the first rotating rod (26), the second rotating rod (27), and the third rotating rod (28) are all in contact with the storage box (2).

6. The lower bracket for fixing a car front storage box according to claim 5, characterized in that: A spring (29) is fixedly connected inside the third groove (20). The two ends of the spring (29) are fixedly connected to the third moving block (21). A pull block (30) is fixedly connected to the outside of the third moving block (21). The pull block (30) is slidably connected to the third groove (20).

7. The lower bracket for fixing a car front storage box according to claim 6, characterized in that: The first motor (5) and the second motor (15) are both fixedly connected to a protective shell, and a filter screen is provided on the inner side of the protective shell.

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