Damping device convenient to disassemble, assemble and replace

Abstract

The utility model relates to the technical field of damping equipment, in particular to a damping device convenient to disassemble, assemble and replace, the surface of a base is fixedly connected with a spring, the surface of an inserting shaft is meshed and connected with a clamp, the surface of the clamp is hinged with a spoke, the surface of the spoke is movably connected with an abutting block, and the abutting block is movably connected with the inserting shaft. The surface of the abutting block is fixedly connected with a connecting rod, the surface of the connecting rod is connected with a compressed spring in a wound mode, and the connecting rod is inserted into the bottom plate. According to the damping device convenient to disassemble, assemble and replace, the inserting shaft is in butt joint with the interior of the symmetry axis, the clamp is clamped on the surface of the tail end of the inserting shaft, and then the spring is installed on the lower surface of the base, so that a worker or a driver can conveniently replace the spring exceeding the service life or the damaged spring; the damping spring is convenient to replace, the replacement process does not need assistance of a professional tool, and high practicability is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of shock absorbing equipment, in particular to a shock absorbing device which is easy to disassemble, assemble and replace. Background Art

[0002] An electric motorcycle is a type of electric vehicle that uses a battery to drive the motor. The electric drive and control system consists of a drive motor, a power supply, and a motor speed control device. Other devices are basically the same as those of an internal combustion engine motorcycle. Electric motorcycles are divided into electric mopeds and electric regular motorcycles according to their maximum speed or motor power. Since electric motorcycles include electric drive and control systems, power supply systems, mechanical systems such as drive force transmission, and working devices to complete a given task, both electric mopeds and electric regular motorcycles have a large vehicle weight. Therefore, the shock absorber of an electric motorcycle has become one of the more important components to maintain the stability of the motorcycle.

[0003] Since electric motorcycles are heavy, have complex road conditions, and travel at high speeds, long-term driving will cause a lot of damage to the shock absorber. Therefore, existing electric motorcycle shock absorber springs are components with a certain service life. After the set service life expires or when the shock absorber fails, the shock absorber spring usually needs to be replaced to continue to ensure the driving stability of the motorcycle. When replacing the shock absorber, the staff needs to manually replace it with the assistance of external tools. When restricted by environmental conditions, the shock absorber spring cannot be replaced by hand, which may affect the normal driving of the electric motorcycle. Utility Model Content

[0004] The purpose of the utility model is to provide a shock absorbing device which is easy to disassemble, assemble and replace, so as to solve the above-mentioned technical problems existing in the prior art.

[0005] The technical solution adopted by the utility model to solve the above technical problems is:

[0006] A shock absorbing device that is easy to disassemble, assemble and replace comprises a shock absorbing column, a symmetry axis is inserted into the surface of the shock absorbing column, a socket is provided on the surface of the symmetry axis, an insertion shaft is inserted inside the socket, a base is fixedly connected to the surface of the insertion shaft, a spring is fixedly connected to the surface of the base, a clamp is meshingly connected to the surface of the insertion shaft, spokes are hinged on the surface of the clamp, a stop block is movably connected to the surface of the spoke, a connecting rod is fixedly connected to the surface of the stop block, a compression spring is wound around the surface of the connecting rod, and the connecting rod is inserted inside a bottom plate.

[0007] Furthermore, one end of the spoke is installed at the front end of the inner surface of the clamp, and the other end is installed at the middle position of the surface of the stop block, which maximizes the control ability of the overall device and ensures the practicality of the overall device.

[0008] Furthermore, the end of the clamp is movably connected to the surface of the base plate, and the surface of the base plate is provided with a groove engaged with the end of the clamp, which effectively enhances the stability of each component and strengthens the support strength of the overall device.

[0009] Furthermore, one end of the compression spring is mounted on the surface of the bottom plate, and the other end is mounted on the end of the stop block, which better protects the use of the entire device from being affected and enhances the practicality of operating the entire device.

[0010] Furthermore, the jack is provided on the top surface of the symmetry axis, and the diameter of the jack is larger than the diameter of the plug shaft, which better enhances the balance of the overall device and effectively increases the flexibility of use of the overall device.

[0011] Furthermore, the number of the spokes is consistent with the number of the clamps, and the spokes are located on the inner side of the clamps, which further enhances the operability of the overall device and ensures firmness and stability during use.

[0012] Furthermore, the symmetry axis is inserted into the interior of the shock-absorbing column, and the diameter of the shock-absorbing column is larger than the diameter of the symmetry axis, which maximizes the controllability of the entire device by the staff, improves the experience of using the entire device, and reduces the operating difficulty of the staff.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The shock absorbing device of the present application is easy to disassemble, assemble and replace. The plug-in shaft is connected to the inside of the symmetrical axis, and the clamp is clamped on the end surface of the plug-in shaft. The spring is then installed on the lower surface of the base, which is convenient for staff or drivers to replace springs that have exceeded their service life or are damaged. The above structural arrangement facilitates the replacement of the shock absorbing spring, and the replacement process does not require the assistance of professional tools, and has high practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the overall symmetrical axis structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the overall structure of the clamp of the utility model.

[0018] In the figure: 1. shock-absorbing column; 2. symmetry axis; 3. socket; 4. plug shaft; 5. base; 6. spring; 7. block; 8. spoke; 9. clamp; 10. compression spring; 11. connecting rod; 12. bottom plate. DETAILED DESCRIPTION

[0019] The technical solution of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0020] like Figure 1-3 As shown, a shock absorbing device which is easy to disassemble, assemble and replace includes a shock absorbing column 1, a symmetry axis 2 is inserted into the surface of the shock absorbing column 1, a socket 3 is opened on the surface of the symmetry axis 2, an insertion shaft 4 is inserted inside the socket 3, a base 5 is fixedly connected to the surface of the insertion shaft 4, a spring 6 is fixedly connected to the surface of the base 5, a clamp 9 is meshingly connected to the surface of the insertion shaft 4, a spoke 8 is hinged on the surface of the clamp 9, a stop block 7 is movably connected to the surface of the spoke 8, a connecting rod 11 is fixedly connected to the surface of the stop block 7, a compression spring 10 is wound around the surface of the connecting rod 11, and the connecting rod 11 is inserted inside the bottom plate 12.

[0021] In this embodiment, one end of the spoke 8 is installed at the front end of the inner surface of the clamp 9, and the other end is installed at the middle position of the surface of the block 7, which can effectively ensure the stability of the center of gravity of the entire device; the end of the clamp 9 is movably connected to the surface of the base plate 12, and the surface of the base plate 12 is provided with a groove that engages with the end of the clamp 9; one end of the compression spring 10 is installed on the surface of the base plate 12, and the other end is installed at the end of the block 7; the socket 3 is provided on the top surface of the symmetry axis 2, and the diameter of the socket 3 is larger than the diameter of the plug shaft 4, so as to improve the matching strength of the overall device during use and avoid the situation where the parts of the overall device are asymmetrically matched during use; the number of the spokes 8 is consistent with the number of the clamps 9, and the position of the spokes 8 is on the inner side of the clamp 9, and the overall device is supported together according to the existing structure to improve the stability and durability of the overall device; the symmetry axis 2 is inserted into the inside of the shock absorber column 1, and the diameter of the shock absorber column 1 is larger than the diameter of the symmetry axis 2.

[0022] Working principle: When in use, Figure 1-3 As shown, first, the staff or driver needs to manually connect the base 5 to the end surface of the symmetry axis 2, and the spring 6 is fixedly installed on the lower surface of the base 5. When the base 5 is connected to the surface of the symmetry axis 2, the plug-in shaft 4 is inserted into the interior of the socket 3, and then contacts the surface of the stop block 7, and presses the stop block 7 downward, driving the spoke 8 to deflect, thereby controlling the clamp 9 to fix the end surface of the plug-in shaft 4, making it convenient for the staff or driver to replace the spring 6.

[0023] The above are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereto. Any equivalent replacement or modification made by a technician familiar with the technical field according to the technical solution and concept of the present invention should be included in the protection scope of the present invention.

Claims

1. A shock absorbing device that is easy to disassemble, assemble and replace, comprising a shock absorbing column (1), characterized in that: The surface of the shock-absorbing column (1) is plugged with a symmetry axis (2), the surface of the symmetry axis (2) is provided with a socket (3), the interior of the socket (3) is plugged with an insertion shaft (4), the surface of the insertion shaft (4) is fixedly connected with a base (5), the surface of the base (5) is fixedly connected with a spring (6), the surface of the insertion shaft (4) is meshingly connected with a clamp (9), the surface of the clamp (9) is hinged with a spoke (8), the surface of the spoke (8) is movably connected with a stop block (7), the surface of the stop block (7) is fixedly connected with a connecting rod (11), the surface of the connecting rod (11) is wound with a compression spring (10), and the connecting rod (11) is plugged into the interior of the bottom plate (12).

2. A shock absorbing device that is easy to disassemble, assemble and replace according to claim 1, characterized in that: One end of the spoke (8) is mounted on the front end of the inner surface of the clamp (9), and the other end is mounted on the middle position of the surface of the stop block (7).

3. A shock absorbing device that is easy to disassemble, assemble and replace according to claim 1, characterized in that: The end of the clamp (9) is movably connected to the surface of the bottom plate (12), and the surface of the bottom plate (12) is provided with a groove engaged with the end of the clamp (9).

4. A shock absorbing device that is easy to disassemble, assemble and replace according to claim 1, characterized in that: One end of the compression spring (10) is mounted on the surface of the bottom plate (12), and the other end is mounted on the end of the stop block (7).

5. The shock absorbing device that is easy to disassemble, assemble and replace according to claim 1, characterized in that: The insertion hole (3) is opened on the top surface of the symmetry axis (2), and the diameter of the insertion hole (3) is larger than the diameter of the insertion shaft (4).

6. The shock absorbing device that is easy to disassemble, assemble and replace according to claim 1, characterized in that: The number of the spokes (8) is consistent with the number of the clamps (9), and the spokes (8) are located inside the clamps (9).

7. The shock absorbing device that is easy to disassemble, assemble and replace according to claim 1, characterized in that: The symmetry axis (2) is inserted into the interior of the shock absorbing column (1), and the diameter of the shock absorbing column (1) is greater than the diameter of the symmetry axis (2).

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