New energy drive motor with damping shell

Abstract

The invention relates to the technical field of new energy automobile accessories, in particular to a new energy driving motor with a damping outer shell, which comprises an outer shell and an inner shell, a mounting frame is arranged at the lower part of the outer shell, the inner shell is arranged in the outer shell, a stator and a rotor are arranged in the inner shell, the rotor rotates in the stator, and the stator is connected with the mounting frame. The left end and the right end of the rotor are clamped between the inner shell and the outer shell, and a flywheel piece used for stabilizing rotation of the rotor is installed. According to the new energy driving motor with the damping outer shell, the rotor drives the flywheel piece, the torque in the rotating axial direction of the rotor is increased, and therefore the rotating stability of the rotor is improved; by means of the driving piece and the rebounding piece, the position of the first balancing weight at different rotating speeds can be rapidly adjusted, then rapid adjustment of the rotating gravity center of the flywheel piece is achieved, therefore, the rotating stability of the rotor is improved, and stable driving and vibration suppression of the rotating ring can be achieved by means of the damping effect of lubricating liquid.

Description

Technical Field

[0001] The present invention relates to the technical field of new energy vehicle accessories, in particular to a new energy drive motor with a shock-absorbing housing. Background Art

[0002] New energy drive motors refer to motors used in new energy vehicles (such as pure electric vehicles, plug-in hybrid vehicles, etc.) to convert electrical energy into mechanical energy and drive the vehicle.

[0003] In the prior art, for example, a new energy vehicle motor housing provided by publication number CN109921551A adopts a shock-absorbing component composed of a plug barrel filled with hydraulic oil, a plug rod, a piston, a throttle hole, and the like, which is provided on the motor base. The hydraulic oil flows in the plug barrel through the throttle hole on the piston, buffering and absorbing the force generated by the rotation of the motor on the upper end plug rod, greatly enhancing the stability of the motor during long-term use and increasing the service life of the motor.

[0004] The rotor has uneven mass due to manufacturing factors. When the rotor rotates and its rotation period is consistent with the vibration period, it will cause vibration and enhance the vibration intensity. The above-mentioned device uses vibration damping parts to buffer the vibration generated by the rotation of the motor. This solves the vibration propagation path and reduces the interference of vibration to the outside world. However, the rotor itself still rotates inside the device and generates vibration, which reduces the service life of the rotor and thus reduces the service life of the motor. For this reason, we propose a new energy drive motor with a shock-absorbing shell. Summary of the Invention

[0005] One of the technical problems to be solved by this application is that the rotor vibrates when rotating due to uneven mass. The existing device solves the problem of vibration propagation through buffer parts, but does not solve the problem of rotor vibration, which reduces the service life of the motor.

[0006] To solve the above technical problems, the present application provides a new energy drive motor with a shock-absorbing housing, comprising an outer housing and an inner housing. A mounting frame is provided at the lower portion of the outer housing, the inner housing is disposed inside the outer housing, a stator and a rotor are mounted inside the inner housing, the rotor rotates inside the stator, and flywheels are mounted on the left and right ends of the rotor, sandwiched between the inner housing and the outer housing, for stabilizing the rotation of the rotor.

[0007] The flywheel component includes a fixed ring arranged at the left and right ends of the rotor, the outer wall of the fixed ring is rotatably connected to a rotating ring, an adjusting member for adjusting the center of gravity of the rotating ring is arranged inside the rotating ring, and a stabilizing member for adjusting the lubricating fluid is arranged inside the flywheel component.

[0008] Preferably, the adjusting member includes a plurality of evenly distributed counterweight blocks sliding inside the rotating ring, a guide block is provided on the side of the counterweight block away from the counterweight block, a guide hole is provided at the lower part of the guide block, a driving member for driving the counterweight block to slide is provided on the inner wall of the counterweight block, and a rebound member for driving the counterweight block to return to its position is provided inside the rotating ring.

[0009] Preferably, the driving member includes a pulley slidably connected to the inside of the counterweight block 1, a driving rod is provided in the middle of the pulley, a counterweight block 2 is provided at the upper end of the driving rod, a fixed rod is provided in the middle of the driving rod, and the fixed rod is rotatably connected to the inside of the rotating ring.

[0010] Preferably, the rebound member includes a fixed block 1 arranged on the left and right sides of the counterweight block 1, a spring 2 is arranged on the upper part of the fixed block 1, and the upper end of the spring 2 is arranged inside the rotating ring.

[0011] Preferably, the stabilizing member includes a curved groove and a damping channel opened in the upper inner part of the rotating ring, the outer wall of the rotating ring is provided with a plurality of evenly distributed through holes 1, the through holes 1, the curved groove and the damping channel are connected to each other, the upper wall of the guide block is located in the middle of the longitudinal section of the damping channel, the interior of the rotating ring is provided with a lubrication channel, and the outer wall of the flywheel component is provided with a lubricating component for lubricating the flywheel component.

[0012] Preferably, the lubricating part includes a lubrication groove 1 opened on the left and right sides of the outer wall of the fixed ring, and a lubrication groove 2 is opened on the left and right sides of the outer wall of the rotating ring. The lubrication groove 2 and the lubrication groove 1 are connected to each other, and a fixing part for supporting the inner shell is provided inside the outer shell.

[0013] Preferably, the fixing member includes a plurality of evenly distributed heat-conducting blocks and a plurality of evenly distributed fixing blocks 2 arranged on the outer wall of the inner shell, the heat-conducting blocks and the fixing blocks 2 are arranged on the inner wall of the outer shell at one end away from the inner shell, and the outer wall of the outer shell is provided with a plurality of evenly distributed fins.

[0014] Preferably, an L-shaped guide groove is provided on the inner wall of the counterweight block 1, and the pulley slides inside the guide groove.

[0015] Preferably, the internal rotation of the rotating ring is connected to a guide plate, two springs 1 are provided at the edge of the guide plate, the end of the spring 1 away from the guide plate is provided on the inner wall of the rotating ring, a damping groove 1 is provided inside the fixed ring, a damping block is provided on the outer wall of the fixed ring, and damping groove 2 is provided on the outer walls of the fixed ring and the damping block.

[0016] Preferably, an oil storage channel is provided inside the rotating ring, a plurality of evenly distributed through holes 2 are provided on the outer wall of the rotating ring, the through holes 2 and the oil storage channel are connected to each other, and the guide plate rotates inside the oil storage channel.

[0017] The present invention has at least the following beneficial effects:

[0018] 1. By making the rotor drive the flywheel, the torque on the rotor's axial direction is increased, thereby increasing the rotor's rotation stability.

[0019] 2. Through the centrifugal force generated by the rotation, the driving part and the rebound part can be used to quickly adjust the position of the counterweight block inside the rotating ring at different speeds, so as to adjust the rotation center of gravity of the flywheel as a whole, thereby increasing the rotation stability of the rotor from both ends of the rotor and reducing the probability of vibration generated by the rotor rotation.

[0020] 3. Through the coordination of stabilizing parts, lubricating parts and lubricating fluid, the friction between the various components can be reduced and the heat conduction efficiency can be improved. The damping effect of the lubricating fluid can be used to offset the vibration energy of the flywheel parts and achieve stable driving and vibration suppression of the rotating ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 This is a schematic diagram of the housing structure of the present invention;

[0023] Figure 3 This is a schematic diagram of the inner shell structure of the present invention;

[0024] Figure 4 This is a schematic diagram of the rotating ring structure of the present invention;

[0025] Figure 5 This is a schematic diagram of the curved groove structure of the present invention;

[0026] Figure 6 This is a schematic diagram of the structure of the lubricating component of the present invention;

[0027] Figure 7 This is a schematic structural diagram of the guide block of the present invention;

[0028] Figure 8 This is a structural schematic diagram of a lubrication groove of the present invention;

[0029] Figure 9 This is a structural diagram of Example 2 of the present invention.

[0030] In the figure: 1. Outer shell; 11. Inner shell; 12. Stator; 13. Rotor; 14. Flywheel; 141. Fixed ring; 142. Rotating ring; 1411. Damping groove 1; 1412. Damping block; 1413. Damping groove 2; 2. Adjusting member; 21. Counterweight block 1; 22. Guide block; 23. Guide hole; 24. Guide plate; 25. Spring 1; 3. Stabilizing member; 31. Through hole 1; 32. Curved groove; 33 , damping channel; 34, lubrication channel; 35, through hole 2; 36, oil storage channel; 4, driving part; 41, fixed rod; 42, driving rod; 43, counterweight block 2; 44, pulley; 45, guide groove; 5, rebound part; 51, fixed block 1; 52, spring 2; 6, fixing part; 61, heat transfer block; 62, fixed block 2; 63, fin; 7, mounting frame; 8, lubricating part; 81, lubrication groove 1; 82, lubrication groove 2. DETAILED DESCRIPTION

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments 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.

[0032] Example 1: Please refer to Figure 1-8 The present invention provides a technical solution: a new energy drive motor with a shock-absorbing housing, comprising an outer housing 1 and an inner housing 11. A mounting frame 7 is provided at the lower portion of the outer housing 1. The inner housing 11 is disposed inside the outer housing 1. A stator 12 and a rotor 13 are mounted inside the inner housing 11. The rotor 13 rotates inside the stator 12. A flywheel 14 for stabilizing the rotation of the rotor 13 is mounted at the left and right ends of the rotor 13, which are clamped between the inner housing 11 and the outer housing 1.

[0033] The outer shell 1 serves as a protective structure of the device and can form a heat dissipation lubrication cavity with the inner shell 11. The interior of the lubricating liquid is filled with lubricating liquid for storing the lubricating liquid and conducting heat. The mounting frame 7 can provide a mounting connection for the outer shell 1. The stator 12 and the rotor 13 can rotate together to make the device work. The flywheel part 14 can rotate, and the torque and centrifugal force generated by its own rotation change the rotational center of gravity of the rotor 13 and the flywheel part 14, thereby increasing the rotational stability of the rotor 13 and reducing the vibration caused by unstable rotation.

[0034] The flywheel 14 includes a fixed ring 141 disposed at the left and right ends of the rotor 13. The outer wall of the fixed ring 141 is rotatably connected to a rotating ring 142. The rotating ring 142 is internally provided with an adjustment member 2 for adjusting the center of gravity of the rotating ring 142. The flywheel 14 is internally provided with a stabilizing member 3 for regulating the lubricating fluid.

[0035] The fixed ring 141 can drive the rotating ring 142 to rotate. The centrifugal force generated by the rotation of the rotating ring 142 can drive the internal adjustment member 2 to operate to change the center of gravity of the flywheel member 14, thereby achieving rotational stability adjustment of the rotor 13 and the flywheel member 14.

[0036] Furthermore, the adjusting member 2 includes a plurality of evenly distributed counterweight blocks 21 sliding inside the rotating ring 142, a guide block 22 is provided on the side of the counterweight block 21 away from the counterweight block 21, a guide hole 23 is provided at the lower portion of the guide block 22, a driving member 4 for driving the counterweight block 21 to slide is provided on the inner wall of the counterweight block 21, and a rebound member 5 for driving the counterweight block 21 to return to its original position is provided inside the rotating ring 142;

[0037] The counterweight block 21 is the main source of counterweight. The center of gravity of the rotating ring 142 can be adjusted by changing the position of the counterweight block 21. The centrifugal force generated by the rotation of the rotating ring 142 throws the counterweight block 21 outward. Due to the traction of the rebound member 5, the counterweight block 21 can be kept in a stable position under the elastic force provided by the rebound member 5 and the centripetal force required for the rotation of the counterweight block 21. The guide block 22 is a channel connected to the damping channel 33. When the damping channel 33 is connected, as the rotating ring 142 rotates, the lubricating fluid inside it can flow inside the damping channel 33 under the action of inertia. The rotation of the rotating ring 142 can be further stabilized by the action of the lubricating fluid. The guide hole 23 provides a flow space for the lubricating fluid, thereby allowing the lubricating fluid inside the fixed ring 141 to convect with the lubricating fluid inside the rotating ring 142, thereby allowing the liquids inside the two to maintain consistency and better convect and conduct heat.

[0038] Furthermore, the driving member 4 includes a pulley 44 slidably connected to the inside of the counterweight 1 21, a driving rod 42 is provided in the middle of the pulley 44, a counterweight 2 43 is provided on the upper end of the driving rod 42, and a fixing rod 41 is provided in the middle of the driving rod 42, and the fixing rod 41 is rotatably connected to the inside of the rotating ring 142;

[0039] An L-shaped guide groove 45 is formed on the inner wall of the counterweight block 1 21 , and the pulley 44 slides inside the guide groove 45 ;

[0040] The fixing rod 41 can fix the rotating axis of the driving rod 42. The driving rod 42 can rotate under the push of the counterweight block 2 43 to drive the pulley 44 to move. The pulley 44 can cooperate with the guide groove 45 to push the counterweight block 21 to slide, thereby making the counterweight block 21 have better sensitivity when the rotor 13 rotates at a low speed. At the same time, since the lower part of the guide groove 45 is a straight line, when the rotation speed of the rotor 13 reaches a certain level, the counterweight block 21 can slide stably due to the centrifugal force it is subjected to, and is not affected by the driving member 4. Therefore, the adjusting member 2 can maintain a high sensitivity when the rotor 13 rotates at a low speed, and the adjusting member 2 will not respond excessively when the rotor 13 rotates at a high speed, causing damage to the rebound member 5.

[0041] Furthermore, the resilient member 5 includes a fixed block 51 disposed on the left and right sides of the counterweight block 21, a spring 52 is disposed on the upper portion of the fixed block 51, and the upper end of the spring 52 is disposed inside the rotating ring 142;

[0042] Fixed block 1 51 provides installation support for spring 2 52 and can limit the sliding of counterweight block 1 21, so that counterweight block 1 21 will not slide in the axial direction inside the rotating ring 142. Spring 2 52 can apply elastic force to counterweight block 1 21 through its own elastic force. When the rotation speed of the rotating ring 142 decreases, spring 2 52 rebounds to push counterweight block 1 21 to slide back to its position.

[0043] Furthermore, the stabilizer 3 includes a curved groove 32 and a damping channel 33 formed in the upper portion of the rotating ring 142. The outer wall of the rotating ring 142 is provided with a plurality of evenly distributed through holes 31. The through holes 31, the curved groove 32, and the damping channel 33 are interconnected. The upper wall of the guide block 22 is located in the middle of the longitudinal section of the damping channel 33. A lubrication channel 34 is formed in the interior of the rotating ring 142, and a lubricating member 8 for lubricating the flywheel 14 is provided on the outer wall of the flywheel 14.

[0044] The through hole 131 provides an opening for the lubricating liquid to enter the interior of the rotating ring 142. The curved groove 32 is an annular wavy channel, which can provide the flow of the lubricating liquid and at the same time limit the flow of the lubricating liquid to a certain extent, thereby reducing the fluidity of the lubricating liquid inside the bend. The damping channel 33 is a smooth annular channel, and the lubricating liquid inside it has no additional flow resistance. The lubrication channel 34 is a guide structure on the inner wall of the rotating ring 142, which can lubricate the adjusting part 2 and the rebound part 5, as well as the fixed ring 141 and the rotating ring 142, and increase the heat conduction efficiency, while taking into account the function of temporarily storing the lubricating liquid.

[0045] Furthermore, the lubricating member 8 includes a lubricating groove 81 provided on the left and right sides of the outer wall of the fixed ring 141, and a lubricating groove 82 provided on the left and right sides of the outer wall of the rotating ring 142. The lubricating groove 82 and the lubricating groove 81 are interconnected. A fixing member 6 for supporting the inner shell 11 is provided inside the outer shell 1.

[0046] Lubrication groove 1 81 is an annular, radial guide belt distributed on the outer wall of the fixed ring 141. Through the guidance of lubrication groove 1 81, the lubricating liquid can flow and penetrate the outer wall of the fixed ring 141, lubricating the fixed ring 141, the rotor 13, the inner shell 11 and the outer shell 1, and reducing friction. Lubrication groove 2 82 is a radial guide belt on the outer wall of the rotating ring 142. When the rotating ring 142 rotates, the lubricating liquid in lubrication groove 2 82 can contact the outer shell 1 and the inner shell 11, reducing friction and reducing the probability of the existence of gaps and air between the two, thereby increasing the efficiency of heat conduction and preventing heat accumulation.

[0047] Furthermore, the fixing member 6 includes a plurality of evenly distributed heat conducting blocks 61 and a plurality of evenly distributed second fixing blocks 62 provided on the outer wall of the inner shell 11. The ends of the heat conducting blocks 61 and second fixing blocks 62 away from the inner shell 11 are provided on the inner wall of the outer shell 1. The outer wall of the outer shell 1 is provided with a plurality of evenly distributed fins 63.

[0048] The heat-conducting block 61 is a heat-conducting structure connecting the outer shell 1 and the inner shell 11, and utilizes the high thermal conductivity between metals to enhance the heat transfer between the inner shell 11 and the outer shell 1. The fixing block 2 62 is the main supporting structure between the inner shell 11 and the outer shell 1, which prevents the stator 12 from driving the inner shell 11 to rotate and can fix the inner shell 11. The fins 63 are the heat dissipation structure of the outer wall of the outer shell 1, which can increase the surface area of the outer wall of the outer shell 1 and enhance the heat dissipation efficiency of the outer shell 1.

[0049] The speed is lower than the critical value during the low-speed start phase

[0050] When the rotor 13 starts, the speed is low, and the centrifugal force is not enough to quickly respond to the speed sliding and overcome the elastic force of the spring 2 52 of the rebound member 5. At this time, the driving member 4 leads the counterweight adjustment. The counterweight block 2 43 moves under the action of centrifugal force, driving the driving rod 42 to rotate around the fixed rod 41. The driving rod 42 drives the pulley 44 to slide along the L-shaped guide groove 45, pushing the counterweight block 1 21 to move outward. The spring 2 52 is stretched, but the elastic force is weak. The counterweight block 1 21 slides outward under the mechanical push of the driving member 4, and quickly The center of gravity of the rotating ring 142 is adjusted to compensate for the deficiency of the counterweight block 21 in sliding in response to the rotation speed due to the small centrifugal force at low speed. The lubricating fluid enters the interior of the rotating ring 142 through the through hole 31. At low speed, the lubricating fluid flows slowly in the curved groove 32, forming a local damping effect to help suppress vibration. The lubricating fluid in the lubricating groove 1 81 and the lubricating groove 2 82 covers the contact surface between the fixed ring 141 and the rotating ring 142, as well as the contact surface between the inner shell 11, the outer shell 1 and the flywheel part 14, thereby reducing starting friction.

[0051] The speed reaches above the critical value during the medium and high speed operation stage

[0052] When the speed increases, the centrifugal force gradually increases, and the centrifugal force dominates the counterweight adjustment. The counterweight block 21 slides outward under the action of the centrifugal force, and the pulley 44 of the driving member 4 slides along the straight section of the guide groove 45. The guide groove 45 acts in the opposite direction on the driving rod 42, so that the driving rod 42 cannot rotate and affect the sliding of the counterweight block 21, thereby isolating the action of the counterweight block 2 43. The elastic force of the spring 2 52 forms a dynamic balance with the centrifugal force, and the counterweight block 21 is stabilized at a balanced position where the centrifugal force and the elastic force are equal, adjusting the center of gravity of the rotating ring 142 in real time to offset the vibration of the rotor 13 caused by load changes or external disturbances. The lubricating fluid in the damping channel 33 flows at high speed. Under the action of centrifugal force, the lubricating fluid quickly passes through the smooth damping channel 33, forming an inertial flow and generating a reverse torque, further suppressing the vibration of the rotating ring 142. The curved groove 32 limits turbulence, and the wavy curved groove 32 increases the flow resistance of the lubricating fluid, reduces the turbulent impact at high speed, and avoids the center of gravity shift caused by the vibration of the lubricating fluid.

[0053] Ultra-high speed or sudden load conditions

[0054] When the speed increases sharply or the load changes suddenly, the centrifugal force increases sharply, and the counterweight block 21 slides outward quickly to the limit position. The pulley 44 moves to the L-shaped end of the guide groove 45, causing the counterweight block 21 to slide to the maximum stroke, forming a rigid limit to prevent the rotating ring 142 from becoming unstable due to excessive displacement of the center of gravity. The lubricating fluid forms an eddy current at the junction of the through hole 31 and the curved groove 32, and the local pressure increases, which accelerates the lubricating fluid to enter the gap between the fixed ring 141 and the rotor 13 through the guide hole 23, thereby increasing the flow rate of the lubricating fluid, increasing the heat exchange in the friction area, and preventing overheating.

[0055] Speed returns to zero during shutdown

[0056] After the centrifugal force disappears, spring 2 52 rebounds, pulling counterweight 1 21 to slide inward along the guide groove 45 and reset; counterweight 2 43 of the driving member 4 sags due to gravity, and the driving rod 42 drives the pulley 44 to reset to the L-shaped corner of the guide groove 45, presetting the initial position for the next start.

[0057] Since there is lubricating fluid between the fixed ring 141 and the rotating ring 142, the initial rotation of the fixed ring 141 can drive the lubricating fluid to rotate. Due to the liquid damping effect of the lubricating fluid, the rotating ring 142 can be slowly driven to rotate, thereby enabling the rotation center of gravity of the flywheel component 14 to be adjusted stably.

[0058] Example 2: Please refer to Figure 9The present invention provides a technical solution: the interior of the rotating ring 142 is rotatably connected to the guide plate 24, two springs 25 are provided at the edge of the guide plate 24, and the end of the spring 25 away from the guide plate 24 is provided on the inner wall of the rotating ring 142. A damping groove 1411 is provided inside the fixed ring 141, and a damping block 1412 is provided on the outer wall of the fixed ring 141. The outer walls of the fixed ring 141 and the damping block 1412 are both provided with a damping groove 2413.

[0059] The guide plate 24 can rotate inside the rotating ring 142. By driving the guide plate 24 to rotate, the oil storage channel 36 and the second through hole 35 can be connected, thereby allowing the lubricating fluid inside the second through hole 35 and the oil storage channel 36 to flow. The spring 1 25 can push the guide plate 24 to rotate back after the speed of the rotating ring 142 decreases, and then push the guide plate 24 to disconnect the connection between the oil storage channel 36 and the second through hole 35, so that the lubricating fluid cannot convect. The damping groove 1 1411 is filled with lubricating fluid, and the cross-section of the damping groove 1 1411 and the damping block 1412 is a smooth circular inner ring with a wavy edge. When the fixed ring 141 rotates, the lubricating fluid inside the damping groove 1 1411 The liquid moves toward the wave recess under the action of centrifugal force. When the rotation center of the fixed ring 141 is unstable, the lubricating liquid will move toward the centrifugal force under the action of centrifugal force, which causes the density of the lubricating liquid in the wave recess to increase. The overall rotation center of gravity of the fixed ring 141 can be fine-tuned by the flow of the lubricating liquid. The damping groove 2 1413 on the outer wall of the fixed ring 141 and the damping block 1412 can stir the lubricating liquid inside the lubrication channel 34 during rotation. The lubricating liquid inside the lubrication channel 34 rotates in a circular shape, and can drive the rotating ring 142 to rotate slowly under the liquid damping. Therefore, the rotation center of gravity of the rotating ring 142 can be further adjusted within a larger range under the adjustment of the fixed ring 141.

[0060] Furthermore, an oil storage channel 36 is formed inside the rotating ring 142, and a plurality of evenly distributed second through holes 35 are formed on the outer wall of the rotating ring 142. The second through holes 35 and the oil storage channel 36 are interconnected, and the guide plate 24 rotates inside the oil storage channel 36.

[0061] The rotation of the rotating ring 142 can make the guide plate 24 connect the oil storage channel 36 and the second through hole 35 under the action of centrifugal force, thereby increasing the flow of lubricating fluid inside the second through hole 35 and the oil storage channel 36 and improving the heat exchange efficiency.

[0062] While the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and alterations can be made to the embodiments without departing from the principles and spirit of the invention.

Claims

1. A new energy drive motor with a shock-absorbing housing, comprising an outer housing (1) and an inner housing (11), characterized in that: The inner shell (11) is arranged inside the outer shell (1), and a stator (12) and a rotor (13) are installed inside the inner shell (11). The rotor (13) rotates inside the stator (12), and a flywheel (14) for stabilizing the rotation of the rotor (13) is installed at the left and right ends of the rotor (13) between the inner shell (11) and the outer shell (1); The flywheel component (14) comprises a fixed ring (141) arranged at the left and right ends of the rotor (13); the outer wall of the fixed ring (141) is rotatably connected to a rotating ring (142); an adjusting member (2) for adjusting the center of gravity of the rotating ring (142) is arranged inside the rotating ring (142); and a stabilizing member (3) for adjusting lubricating fluid is arranged inside the flywheel component (14).

2. The new energy drive motor with a shock-absorbing housing according to claim 1, characterized in that: The adjusting member (2) includes a plurality of evenly distributed counterweight blocks (21) sliding inside the rotating ring (142), a guide block (22) is provided on a side of the counterweight block (21) away from the counterweight block (21), a guide hole (23) is provided at the lower part of the guide block (22), a driving member (4) for driving the counterweight block (21) to slide is provided on the inner wall of the counterweight block (21), and a rebound member (5) for driving the counterweight block (21) to return is provided inside the rotating ring (142).

3. The new energy drive motor with a shock-absorbing housing according to claim 2, characterized in that: The driving member (4) includes a pulley (44) slidably connected to the inside of the counterweight block (21), a driving rod (42) is provided in the middle of the pulley (44), a counterweight block (43) is provided at the upper end of the driving rod (42), a fixing rod (41) is provided in the middle of the driving rod (42), and the fixing rod (41) is rotatably connected to the inside of the rotating ring (142).

4. The new energy drive motor with a shock-absorbing housing according to claim 2, characterized in that: The resilient member (5) comprises a fixed block (51) arranged on the left and right sides of the counterweight block (21), a spring (52) is arranged on the upper portion of the fixed block (51), and the upper end of the spring (52) is arranged inside the rotating ring (142).

5. The new energy drive motor with a shock-absorbing housing according to claim 1, characterized in that: The stabilizing member (3) includes a curved groove (32) and a damping channel (33) provided on the upper inner portion of the rotating ring (142); a plurality of evenly distributed through holes (31) are provided on the outer wall of the rotating ring (142); the through holes (31), the curved groove (32) and the damping channel (33) are interconnected; a lubrication channel (34) is provided inside the rotating ring (142); and a lubricating member (8) for lubricating the flywheel member (14) is provided on the outer wall of the flywheel member (14).

6. The new energy drive motor with a shock-absorbing housing according to claim 5, characterized in that: The lubricating member (8) includes a first lubricating groove (81) provided on the left and right sides of the outer wall of the fixed ring (141), and a second lubricating groove (82) provided on the left and right sides of the outer wall of the rotating ring (142). The second lubricating groove (82) and the first lubricating groove (81) are connected to each other. A fixing member (6) for supporting the inner shell (11) is provided inside the outer shell (1).

7. The new energy drive motor with a shock-absorbing housing according to claim 6, characterized in that: The fixing member (6) comprises a plurality of evenly distributed heat-conducting blocks (61) and a plurality of evenly distributed second fixing blocks (62) arranged on the outer wall of the inner shell (11); one end of the heat-conducting blocks (61) and the second fixing blocks (62) away from the inner shell (11) is arranged on the inner wall of the outer shell (1); and the outer wall of the outer shell (1) is provided with a plurality of evenly distributed fins (63).

8. The new energy drive motor with a shock-absorbing housing according to claim 3, characterized in that: An L-shaped guide groove (45) is provided on the inner wall of the counterweight block 1 (21), and the pulley (44) slides inside the guide groove (45).

9. The new energy drive motor with a shock-absorbing housing according to claim 2, characterized in that: The rotating ring (142) is internally connected to a guide plate (24) for rotation, and two springs (25) are provided at the edge of the guide plate (24). One end of the spring (25) away from the guide plate (24) is provided on the inner wall of the rotating ring (142). A damping groove (1411) is provided inside the fixed ring (141), and a damping block (1412) is provided on the outer wall of the fixed ring (141). The outer walls of the fixed ring (141) and the damping block (1412) are both provided with damping grooves (1413).

10. The new energy drive motor with a shock-absorbing housing according to claim 5, characterized in that: An oil storage passage (36) is provided inside the rotating ring (142), and a plurality of evenly distributed second through holes (35) are provided on the outer wall of the rotating ring (142). The second through holes (35) and the oil storage passage (36) are communicated with each other.

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