Folding type flexible T-shaped stop lever

Abstract

The utility model discloses a folding type flexible T-shaped gear lever which comprises a gear lever connecting piece, a left wing, a right wing and a folding rod connecting piece, the left wing and the right wing are symmetrically installed on the two sides of the gear lever connecting piece through a torsion spring and a shaft pin, a spring guide pipe is fixedly installed in the gear lever connecting piece, a compression spring is sleeved on the spring guide pipe, and the folding rod connecting piece is connected with the left wing and the right wing. The folding rod connecting pieces are installed in the gear rod connecting pieces and make contact with the compression springs, the folding rod connecting pieces are vertically connected with the left wing and the right wing through the gear rod connecting pieces, and the folding rod is connected with the whole gear rod structure through the folding rod connecting pieces. The gear lever is compact and reasonable in structural design, all the components are connected stably and reliably, the stability of the gear lever in the using process is guaranteed, and the gear lever is more smooth and easier to fold and unfold.

Description

Technical Field

[0001] The utility model belongs to the technical field of new energy vehicles, and particularly relates to a folding flexible T-shaped gear lever. Background Art

[0002] A berth controller is a new type of motor vehicle berth control device. By being installed directly behind the motor vehicle berth and relying on the extended folding gear lever, it can effectively block the parking space and is widely used in scenarios such as charging pile berths and reserved berths.

[0003] For the berth gear lever of the existing berth controller, the cross bar and the folding bar are rigidly connected. The design of the rigid connection makes the connection point between the cross bar and the folding bar the weak link of the whole structure. Once subjected to external forces, such as accidental collision by a vehicle or man-made damage, the connection part is very easy to deform or break, affecting the stability and functionality of the overall structure. Due to the unreasonable design of the connection part, under long-term use and frequent operation, material fatigue and wear will accelerate, resulting in more problems at the connection part. This not only increases the maintenance cost but also shortens the service life of the berth controller. When the gear lever encounters external forces, it is very easy to cause deformation at the connection part, and then when the cross bar and the folding bar cannot maintain the T-shaped structure, the effect of blocking the parking space will be greatly reduced. This will not only lead to the illegal occupation of the parking space, affecting the normal order of charging or reserved parking, but also may cause scratching or collision accidents between vehicles. Summary of the Invention

[0004] The purpose of the utility model is to provide a folding flexible T-shaped gear lever to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A folding flexible T-shaped gear lever, including a gear lever connector, a left wing, a right wing, and a folding lever connector. The left wing and the right wing are symmetrically installed on both sides of the gear lever connector through torsion springs and axles. A spring conduit is fixedly installed inside the gear lever connector, and a compression spring is sleeved on the spring conduit. The folding lever connector is installed inside the gear lever connector and contacts the compression spring. The folding lever connector is vertically connected to the left wing and the right wing through the gear lever connector, and the folding lever is connected to the entire gear lever structure through the folding lever connector.

[0006] Preferably, radar detection cores and buffer pads are installed on both the left wing and the right wing.

[0007] Preferably, a plurality of LED lights are installed on the lower end surface of the gear lever connector.

[0008] The technical effects and advantages of the utility model:

[0009] 1. High flexibility and adaptability: Through the design of torsion springs and pivot pins on the left and right wings, the gear lever can rotate and move flexibly when subjected to external forces, with a maximum rotation angle of up to 90°. This greatly enhances the adaptability and flexibility of the gear lever in different usage scenarios. Whether it is necessary to adjust the angle to adapt to a specific space or to quickly fold it to avoid collisions in case of emergencies, the gear lever can handle it easily.

[0010] 2. Automatic reset function: The addition of the torsion spring not only provides the driving force for rotation but also enables the gear lever to automatically reset to its initial T-shaped state after the external force is released. This automatic reset function not only improves the convenience of use but also ensures that the gear lever always maintains a stable form when not under external force.

[0011] 3. Buffer and shock absorption effect: The compression spring inside the gear lever connector can absorb part of the impact force when subjected to external forces, effectively reducing the damage to the gear lever and the surrounding environment caused by the impact force. This buffer and shock absorption effect not only protects the gear lever itself but also extends its service life, while also reducing the noise and vibration generated by collisions.

[0012] 4. Intelligent perception and safety: The radar detection cores installed on the left and right wings enable the gear lever to have intelligent perception capabilities, allowing it to monitor the surrounding environment in real-time to avoid collisions or misoperations. This greatly improves the safety and reliability of the gear lever during use, especially in complex or dynamic environments.

[0013] 5. Compact structure and stability: The entire gear lever structure is designed compactly and reasonably, and the connection between each component is firm and reliable. This structure not only ensures the stability of the gear lever during use but also makes the folding and unfolding of the gear lever smoother and easier. Description of the Drawings

[0014] Figure 1 is a schematic structural view of the present utility model;

[0015] Figure 2 is a bottom view of the present utility model;

[0016] Figure 3 is a rear view of the present utility model.

[0017] In the figure: gear lever connector - 1, left wing - 2, right wing - 3, compression spring - 4, spring conduit - 5, folding rod connector - 6, torsion spring - 7, pivot pin - 8, LED lamp - 9, radar detection core - 10, buffer pad 11. Detailed Description of the Invention

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0019] As Figures 1 - 3 shown in a specific embodiment of a folding flexible T-shaped shift lever of the present utility model: It includes a shift lever connecting member 1, a left wing 2, a right wing 3, and a folding lever connecting member 6. The left wing 2 and the right wing 3 are symmetrically installed on both sides of the shift lever connecting member 1 through a torsion spring 7 and a pin 8. A spring conduit 5 is fixedly installed inside the shift lever connecting member 1, and a compression spring 4 is sleeved on the spring conduit 5. The folding lever connecting member 6 is installed inside the shift lever connecting member 1 and contacts the compression spring 4. The folding lever connecting member 6 is vertically connected to the left wing 2 and the right wing 3 through the shift lever connecting member 1, and the folding lever is connected to the entire shift lever structure through the folding lever connecting member 6; Radar detection cores 10 and buffer pads 11 are installed on both the left wing 2 and the right wing 3. The radar detection cores 10 enable this shift lever to have intelligent sensing capabilities, can monitor the surrounding environment in real time, avoid collisions or misoperations, and improve the safety and reliability of the shift lever during use, especially in complex or dynamic environments. The buffer pads 11 effectively reduce the damage of the impact force to the shift lever and the surrounding environment; A plurality of LED lights 9 are installed on the lower end surface of the shift lever connecting member 1, which not only provides a lighting function but also enhances the visual effect of the shift lever, improves the overall aesthetics and sense of technology. These LED lights can also be adjusted in color or brightness according to needs to meet different usage requirements.

[0020] Parking space blocking

[0021] When the motor works, it drives the folding lever to rotate downward. The folding flexible T-shaped shift lever is T-shaped connected to the folding lever, and the folding flexible T-shaped shift lever runs synchronously with the folding lever until the whole is parallel to the ground to achieve the function of blocking vehicles from entering the parking space at will.

[0022] When an external force is applied to the left wing along the direction of the folding lever, the left wing rotates and moves, and the maximum rotation angle is 90°. When rotating, the torsion spring is compressed by the force. When the external force is released, the torsion spring of the left wing releases the force and rebounds, driving the left wing to rotate and move in the reverse direction until it returns to the T-shaped state.

[0023] When an external force is applied to the right wing along the direction of the folding lever, the right wing rotates and moves, and the maximum rotation angle is 90°. When rotating, the torsion spring is compressed by the force. When the external force is released, the torsion spring of the right wing releases the force and rebounds, driving the right wing to rotate and move in the reverse direction until it returns to the T-shaped state.

[0024] When an external force is applied to the position of the shift lever connecting part along the direction of the folding lever, the shift lever connecting part undergoes a backward displacement. At the same time, the internal compression spring is squeezed and compressed to buffer part of the impact force. The maximum displacement stroke allowed is 45 mm. When the external force is released, the compression spring releases its force and elongates with the release of the external force, pushing the shift lever to move forward until it returns to the initial state.

[0025] The applicant further declares that the present utility model uses the above embodiments to illustrate the implementation method and device structure of the present utility model. However, the present utility model is not limited to the above implementation manners, that is, it does not mean that the present utility model must rely on the above methods and structures to be implemented. Those skilled in the art should understand that any improvement to the present utility model, the equivalent replacement of the implementation method selected for the present utility model, the addition of steps, the selection of specific manners, etc., all fall within the protection scope and the disclosed scope of the present utility model.

[0026] The present utility model is not limited to the above implementation manners. All manners that adopt a structure and method similar to that of the present utility model to achieve the purpose of the present utility model are within the protection scope of the present utility model.

Claims

1. A foldable flexible T-shaped gear lever, characterized in that: The invention comprises a lever connecting member (1), a left wing (2), a right wing (3) and a folding rod connecting member (6); the left wing (2) and the right wing (3) are symmetrically mounted on both sides of the lever connecting member (1) via a torsion spring (7) and an axle pin (8); a spring guide tube (5) is fixedly mounted inside the lever connecting member (1); a compression spring (4) is sleeved on the spring guide tube (5); the folding rod connecting member (6) is mounted inside the lever connecting member (1) and contacts the compression spring (4); the folding rod connecting member (6) is vertically connected to the left wing (2) and the right wing (3) via the lever connecting member (1); and the folding rod is connected to the entire lever structure via the folding rod connecting member (6).

2. The foldable flexible T-shaped gear lever according to claim 1, characterized in that: A radar detection core (10) and a buffer pad (11) are installed on both the left wing (2) and the right wing (3).

3. The foldable flexible T-shaped gear lever according to claim 1, characterized in that: A plurality of LED lights (9) are mounted on the lower end surface of the gear lever connecting piece (1).

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