New energy automobile spare tire support connecting mechanism

Abstract

The utility model relates to the technical field of new energy automobile spare tire supports, and discloses a new energy automobile spare tire support connecting mechanism which comprises a display board, an iron block is fixedly installed on the upper surface of the display board, a lock body is arranged on the upper surface of the iron block, a magnet is fixedly installed on the inner wall of the lock body, and the bottom face of the magnet makes contact with the upper surface of the iron block. A wire box is fixedly installed on the inner wall of the lock body, an unlocking button is fixedly installed on the bottom face of the lock body, a fixing plate is fixedly installed on the upper surface of the display plate, a fixing pin is fixedly installed on the inner wall of the fixing plate, and a hydraulic rod is arranged on the outer surface of the fixing pin. According to the new energy automobile spare tire support connecting mechanism, through the display plate, the iron block, the lock body, the magnet, the wire box, the unlocking button, the fixing plate, the fixing pin, the hydraulic rod and the rotating plate, the rotating locking effect is achieved through the wire box, the lock body, the magnet and the iron block, and the hydraulic rod can achieve the effect that rotation is more convenient; the purpose that the spare tire support is easy to open for replacement is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of spare tire brackets for new energy vehicles, in particular to a connection mechanism for spare tire brackets for new energy vehicles. Background Art

[0002] The spare tire refers to the spare tire of a car, and its specifications are the same as those of the original car tires. However, in order to remind car owners to check and replace faulty tires in time, some cars will use spare tires in the form of special color rims, small spare tires, folding spare tires, zero-pressure tires, etc. Therefore, cars equipped with such tires no longer need to carry spare tires, thus hiding the spare tire invisibly on the four tires in another way.

[0003] During the use of existing new energy vehicles, because the manufacturers do not equip them with spare tires, people who drive long distances for a long time will add spare tire brackets to the new energy vehicles. Since the bracket is closed by manual braking and the spare tire bracket is too heavy, it is too difficult to open it when the force is small. Therefore, technical personnel in this field provide a new energy vehicle spare tire bracket connection mechanism to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to provide a new energy vehicle spare tire bracket connection mechanism to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A new energy vehicle spare tire bracket connection mechanism comprises a display board, an iron block is fixedly mounted on the upper surface of the display board, a lock body is arranged on the upper surface of the iron block, a magnet is fixedly mounted on the inner wall of the lock body, the bottom surface of the magnet is in contact with the upper surface of the iron block, a wire box is fixedly mounted on the inner wall of the lock body, an unlocking button is fixedly mounted on the bottom surface of the lock body, a fixing plate is fixedly mounted on the upper surface of the display board, a fixing pin is fixedly mounted on the inner wall of the fixing plate, a hydraulic rod is arranged on the outer surface of the fixing pin, and a rotating plate is fixedly mounted on the telescopic end of the hydraulic rod.

[0007] As a further solution of the utility model: a U-shaped plate is fixedly mounted on the upper surface of the display board, a rotating shaft is fixedly mounted on the inner wall of the U-shaped plate, and the outer surface of the rotating plate is in contact with the inner wall of the U-shaped plate.

[0008] As a further solution of the utility model: a first fixed plate is fixedly installed on the upper surface of the rotating plate, and a reinforcement groove is opened inside the first fixed plate.

[0009] As a further solution of the utility model: two reinforcement blocks are fixedly installed on the upper surface of the display board, and a reinforcement pin is arranged inside each of the reinforcement blocks.

[0010] As a further solution of the utility model: a reinforcement plate is commonly provided inside the two reinforcement blocks, the outer surface of each reinforcement pin is in contact with the inner wall of the reinforcement plate, and a lock buckle is fixedly installed on the upper surface of the display board.

[0011] As a further solution of the utility model: the inner wall of the reinforcement plate is provided with two groups of license plate mounting holes, a second fixing plate is fixedly mounted on the bottom surface of the reinforcement plate, and a spare tire wheel is mounted on one side of the first fixing plate and the second fixing plate that are close to each other.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model is provided with a display board, an iron block, a lock body, a magnet, a wire box, an unlocking button, a fixing plate, a fixing pin, a hydraulic rod and a rotating plate. The wire box, the lock body, the magnet and the iron block play a role of rotational locking, and the hydraulic rod can play a role of more convenient rotation, thereby achieving the purpose of easily opening the spare tire bracket for replacement and solving the problem that the spare tire bracket is inconvenient to open due to weight issues. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of a spare tire bracket connection mechanism for a new energy vehicle;

[0015] Figure 2 It is a structural schematic diagram of a three-dimensional cross-sectional view of a reinforcement plate in a connection mechanism of a spare tire bracket of a new energy vehicle;

[0016] Figure 3 It is a three-dimensional structural diagram of an iron block in a connection mechanism of a spare tire bracket for a new energy vehicle;

[0017] Figure 4 It is a three-dimensional structural schematic diagram of a hydraulic rod in a connection mechanism of a spare tire bracket for a new energy vehicle.

[0018] In the figure: 1. Display board; 2. Reinforcement block; 3. Reinforcement pin; 4. Spare wheel; 5. Reinforcement plate; 6. License plate mounting hole; 7. U-shaped plate; 8. Rotating plate; 9. Lock body; 10. First fixed plate; 11. Reinforcement groove; 12. Lock buckle; 13. Rotating shaft; 14. Unlocking button; 15. Wire box; 16. Iron block; 17. Magnet; 18. Hydraulic rod; 19. Fixed plate; 20. Fixed pin; 21. Second fixed plate. DETAILED DESCRIPTION

[0019] See also Figure 1-4A new energy vehicle spare tire bracket connection mechanism includes a display board 1, an iron block 16 is fixedly installed on the upper surface of the display board 1, a lock body 9 is arranged on the upper surface of the iron block 16, a magnet 17 is fixedly installed on the inner wall of the lock body 9, the bottom surface of the magnet 17 is in contact with the upper surface of the iron block 16, a wire box 15 is fixedly installed on the inner wall of the lock body 9, an unlocking button 14 is fixedly installed on the bottom surface of the lock body 9, a fixing plate 19 is fixedly installed on the upper surface of the display board 1, a fixing pin 20 is fixedly installed on the inner wall of the fixing plate 19, a hydraulic rod 18 is arranged on the outer surface of the fixing pin 20, and a rotating plate 8 is fixedly installed on the telescopic end of the hydraulic rod 18.

[0020] A U-shaped plate 7 is fixedly installed on the upper surface of the display board 1, and the U-shaped plate 7 plays a reinforcing role. A rotating shaft 13 is fixedly installed on the inner wall of the U-shaped plate 7, and the rotating shaft 13 realizes the movement of the rotating plate 8 by rotation. The outer surface of the rotating plate 8 contacts the inner wall of the U-shaped plate 7. A first fixed plate 10 is fixedly installed on the upper surface of the rotating plate 8. The first fixed plate 10 plays a role in reinforcing the tire so that it will not move left and right. A reinforcing groove 11 is opened inside the first fixed plate 10, and the reinforcing groove 11 is bolted to make the tire more stable. Two reinforcing blocks 2 are fixedly installed on the upper surface of the display board 1. The spare tire bracket is reinforced by the reinforcing blocks 2, so that the tire can be more stable. A reinforcing pin 3 is arranged inside each reinforcing block 2. By inserting the reinforcing pin 3, the reinforcing plate 5 can be made more stable and not easy to fall off.

[0021] A reinforcement plate 5 is commonly provided inside the two reinforcement blocks 2 to reinforce the spare tire wheel 4 so that the spare tire wheel 4 is more stable on bumpy roads. The outer surface of each reinforcement pin 3 contacts the inner wall of the reinforcement plate 5. A lock buckle 12 is fixedly installed on the upper surface of the display board 1. After the electromagnetic lock is locked, the lock buckle 12 will also be locked, which is safer. Two sets of license plate mounting holes 6 are provided on the inner wall of the reinforcement plate 5. Installing the spare tire bracket will block the license plate, and the license plate can be reinstalled through the license plate mounting hole 6. A second fixed plate 21 is fixedly installed on the bottom surface of the reinforcement plate 5. The second fixed plate 21 and the first fixed plate 10 correspond to each other, making the spare tire wheel 4 more secure. The spare tire wheel 4 is commonly installed on the side where the first fixed plate 10 and the second fixed plate 21 are close to each other. In the event of a tire blowout, the spare tire wheel 4 can be replaced to realize emergency response of the vehicle.

[0022] The working principle of the utility model is as follows: when in use, first fix the U-shaped plate 7 on the display board 1, then install the rotating plate 8 on the rotating shaft 13, and make the spare wheel 4 more stable by clamping the first fixed plate 10 and the second fixed plate 21, and install the license plate on the reinforcing plate 5 through the license plate installation hole 6. When you want to open the trunk, after parking the car, press the unlocking button 14, and the magnet 17 on the lock body 9 will separate from the iron block 16 under the action of electricity, and the lock buckle 12 will also be unlocked, and the rotating plate 8 is held and pushed outward to rotate. The moving shaft 13 will generate friction with the rotating plate 8, and the two ends of the hydraulic rod 18 are firmly fixed, which will generate thrust, so that the rotating plate 8 will be easily opened. When it needs to be closed, just push it back to its original position. When the car is in the process of a tire blowout, stabilize the car in a safe place, unplug the reinforcement pin 3 inserted on the reinforcement block 2, and pull the reinforcement plate 5 out of the reinforcement block 2 by pulling it outward with the handle on the reinforcement plate 5. At this time, the spare tire wheel 4 can be removed from the first fixed plate 10 and replaced on the bad tire.

[0023] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A new energy vehicle spare tire bracket connection mechanism, comprising a display board (1), characterized in that: An iron block (16) is fixedly mounted on the upper surface of the display board (1), a lock body (9) is arranged on the upper surface of the iron block (16), a magnet (17) is fixedly mounted on the inner wall of the lock body (9), the bottom surface of the magnet (17) is in contact with the upper surface of the iron block (16), a wire box (15) is fixedly mounted on the inner wall of the lock body (9), an unlocking button (14) is fixedly mounted on the bottom surface of the lock body (9), a fixing plate (19) is fixedly mounted on the upper surface of the display board (1), a fixing pin (20) is fixedly mounted on the inner wall of the fixing plate (19), a hydraulic rod (18) is arranged on the outer surface of the fixing pin (20), and a rotating plate (8) is fixedly mounted on the telescopic end of the hydraulic rod (18).

2. A new energy vehicle spare tire bracket connection mechanism according to claim 1, characterized in that: A U-shaped plate (7) is fixedly mounted on the upper surface of the display board (1), a rotating shaft (13) is fixedly mounted on the inner wall of the U-shaped plate (7), and the outer surface of the rotating plate (8) is in contact with the inner wall of the U-shaped plate (7).

3. A new energy vehicle spare tire bracket connection mechanism according to claim 2, characterized in that: A first fixed plate (10) is fixedly mounted on the upper surface of the rotating plate (8), and a reinforcement groove (11) is provided inside the first fixed plate (10).

4. A new energy vehicle spare tire bracket connection mechanism according to claim 3, characterized in that: Two reinforcement blocks (2) are fixedly mounted on the upper surface of the display board (1), and a reinforcement pin (3) is arranged inside each reinforcement block (2).

5. A new energy vehicle spare tire bracket connection mechanism according to claim 4, characterized in that: A reinforcing plate (5) is commonly provided inside the two reinforcing blocks (2), the outer surface of each reinforcing pin (3) is in contact with the inner wall of the reinforcing plate (5), and a lock buckle (12) is fixedly mounted on the upper surface of the display board (1).

6. A new energy vehicle spare tire bracket connection mechanism according to claim 5, characterized in that: The inner wall of the reinforcement plate (5) is provided with two groups of license plate mounting holes (6), a second fixing plate (21) is fixedly mounted on the bottom surface of the reinforcement plate (5), and a spare wheel (4) is mounted on the mutually adjacent surfaces of the first fixing plate (10) and the second fixing plate (21).

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