Damping assembly device of electric scooter

Abstract

The utility model relates to the technical field of shock absorption assembly of electric scooters, and discloses a shock absorption assembly device of an electric scooter, which comprises a front fork frame assembly, a rear fork frame assembly, a pedal piece, a front shock absorber, a rear shock absorber, a front support frame and a rear support frame, the front support frame is assembled with the front fork frame assembly, and the rear support frame is assembled with the rear fork frame assembly. The upper portion of the front shock absorber is in butt joint with the front fork frame assembly, the lower portion of the front shock absorber is assembled with the front supporting frame, the front supporting frame is used for supporting the front shock absorber, the upper portion of the rear shock absorber is in butt joint with the rear fork frame assembly, the lower portion of the rear shock absorber is assembled with the rear supporting frame, and the rear supporting frame is used for supporting the rear shock absorber. The front shock absorber and the rear shock absorber reduce the impact of the road surface on the electric scooter, the bumping feeling is reduced, and the driving comfort is improved; the front supporting frame and the rear supporting frame increase the supporting force and the bearing force on the front shock absorber and the rear shock absorber and cooperate with the front fork frame assembly and the rear fork frame assembly to achieve cooperative fixing and supporting, and the assembling stability of the front shock absorber and the rear shock absorber is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model discloses a shock absorbing assembly technical field of electric scooter, concretely speaking, shock absorbing assembly device of electric scooter. BACKGROUND

[0002] Electric scooter is a new product form of another new product form of the traditional skateboard after the skateboard movement, and the electric scooter includes a pedal piece and a battery piece, and the battery piece provides power to realize the running of the electric scooter, and the battery piece is assembled on the pedal piece to realize the supply of electric energy.

[0003] The electric scooter includes a shock absorbing device, and the shock absorbing device is assembled through a front fork frame and a rear fork frame. For example, the prior art patent with the authorization announcement number CN217753959U discloses a rear pedal connecting structure of an electric scooter, which comprises a rear fork connecting plate, a rear pedal, a first rear flat fork, a second rear flat fork and a shock absorber. The rear pedal is connected to the rear fork connecting plate, and the rear fork connecting plate and the rear pedal are integrally formed. The first rear flat fork and the second rear flat fork are respectively connected to the left and right sides of the rear fork connecting plate. The upper end of the shock absorber is rotatably connected to the bottom of the rear pedal, and the lower end of the shock absorber is rotatably connected between the first rear flat fork and the second rear flat fork.

[0004] In the prior art, the shock absorbing device is directly assembled on the rear fork frame, and the supporting force of the shock absorbing device is insufficient, which can easily lead to unstable assembly of the shock absorbing device and affect the service life of the shock absorbing device. UTILITY MODEL CONTENTS

[0005] The utility model discloses a shock absorbing assembly device of electric scooter, and aims at solving the problem of unstable assembly of the shock absorbing device of the electric scooter in the prior art.

[0006] The utility model discloses a shock absorbing assembly device of electric scooter, and aims at solving the problem of unstable assembly of the shock absorbing device of the electric scooter in the prior art.

[0007] Further, the front support frame comprises a front bottom plate and a front baffle, the front bottom plate has a front plate seat, the lower part of the front shock absorber is movably arranged on the front plate seat; the front fork assembly comprises two front fork rods, the front fork rods are used for assembling the front wheel component, two ends of the front bottom plate are fixedly arranged with the two front fork rods respectively, the lower part of the front baffle is in abutting arrangement with the front bottom plate, the upper part of the front baffle extends upward, and the front baffle is between the front wheel component and the front shock absorber.

[0008] Further, the front support frame comprises two front side plates, the two front side plates are in one-to-one corresponding and superimposed assembly arrangement with the two front fork rods, the two front side plates are in spaced corresponding arrangement and are synchronously in upper and lower abutting arrangement with the front bottom plate, and the front side plates and the front fork rods are synchronously in upper and lower abutting fixed arrangement with the front bottom plate.

[0009] Further, the front side plate has a front protruding part, the front protruding part is arranged in protruding arrangement in a direction towards the front fork rod, the front fork rod has a front rod groove, and the front protruding part is in embedded arrangement with the front rod groove.

[0010] Further, the front side plate has a front adjusting hole, the front adjusting hole is in through arrangement, a fixing rod is in assembly arrangement with the front plate seat, the fixing rod is used for assembling the lower part of the front shock absorber, and the front adjusting hole is in opposite arrangement with the fixing rod.

[0011] Further, the rear support frame comprises a rear bottom plate and a rear baffle, the rear bottom plate has a rear plate seat, the lower part of the rear shock absorber is movably arranged on the rear plate seat; the rear fork assembly comprises two rear fork rods, the rear fork rods are used for assembling the rear wheel component, two ends of the rear bottom plate are fixedly arranged with the two rear fork rods respectively, the lower part of the rear baffle is in abutting arrangement with the rear bottom plate, the upper part of the rear baffle extends upward, and the rear baffle is between the rear wheel component and the rear shock absorber.

[0012] Further, the pedal component comprises a pedal main body and a pedal support, the pedal support is assembled on the pedal main body, and the pedal support is used for single-foot pedaling; a lower part of the pedal support forms a support bottom part, one end of the rear bottom plate forms a rear fixing groove, the rear fixing groove is in through arrangement, the support bottom part is embedded in the rear fixing groove, and a groove wall of the rear fixing groove is in abutting arrangement with an outer surface of the support bottom part.

[0013] Further, the rear support frame comprises two rear side plates, the two rear side plates are in one-to-one corresponding and superimposed assembly arrangement with the two rear fork rods, the two rear side plates are in spaced corresponding arrangement and are synchronously in upper and lower abutting arrangement with the rear bottom plate, and the rear side plates and the rear fork rods are synchronously in upper and lower abutting fixed arrangement with the rear bottom plate.

[0014] Further, the shock absorbing assembly device of the electric scooter comprises a rear fender, which is arranged correspondingly with the rear wheel part and is fixedly arranged with the rear fork rod; the rear side plate has a rear edge piece, which is arranged convexly upwards, and the rear edge piece clamps the rear fender with the rear fork rod, and a fixing piece synchronously extends through the rear fork rod and the rear fender to lock the rear edge piece.

[0015] Further, the rear side plate has a rear adjusting hole arranged through, and a fixing rod is arranged with the rear plate seat, and the fixing rod is used for assembling the lower part of the rear shock absorber, and the rear adjusting hole is arranged oppositely with the fixing rod.

[0016] Compared with the prior art, the shock absorbing assembly device of the electric scooter provided by the utility model reduces and alleviates the impact of the road surface on the electric scooter under the cooperation of the front shock absorber and the rear shock absorber, reduces the bumping feeling of the driver, thereby improving the stability and comfort of driving; meanwhile, under the action of the front support frame and the rear support frame, the support force and the bearing force of the front shock absorber and the rear shock absorber are increased, the front support frame is matched with the front fork frame assembly, the rear support frame is matched with the rear fork frame assembly, the cooperation of the front support frame and the rear support frame greatly increases the assembly stability of the front shock absorber and the rear shock absorber, and the front shock absorber and the rear shock absorber have sufficient bearing force and long service life. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is the three-dimensional schematic view of the electric scooter provided by the utility model;

[0018] Figure 2 is the exploded schematic view of the front fork frame assembly of the shock absorbing assembly device of the electric scooter provided by the utility model;

[0019] Figure 3 is the three-dimensional schematic view of the front support frame of the shock absorbing assembly device of the electric scooter provided by the utility model;

[0020] Figure 4 is the exploded schematic view of the rear support frame and the rear fork frame assembly of the shock absorbing assembly device of the electric scooter provided by the utility model. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the utility model more clear, the utility model is further described in detail below by combining with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model and are not used to limit the utility model.

[0022] The implementation of the utility model is described in detail below by combining with specific examples.

[0023] The same or similar reference numerals in the drawings of the embodiments correspond to the same or similar components; in the description of the utility model, it is understood that if the orientation or position relationship indicated by the terms "upper", "lower", "left", "right" and the like is based on the orientation or position relationship shown in the drawings, it is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore the terms describing the position relationship in the drawings are only used for exemplary illustration, and cannot be understood as a limitation on the patent, for those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0024] Referring to Figures 1-4 The preferred embodiment provided by the utility model is shown in the drawings.

[0025] The shock absorbing assembly device of the electric scooter comprises a front fork assembly 5, a rear fork assembly 6, a pedal piece 7, a front shock absorber 3, a rear shock absorber 4, a front support frame 1 and a rear support frame 2, the front fork assembly 5 and the rear fork assembly 6 are arranged in assembly with the front and rear ends of the pedal piece 7 respectively, the front shock absorber 3 and the rear shock absorber 4 are arranged in longitudinal extension respectively, the front support frame 1 is arranged in assembly with the front fork assembly 5, the rear support frame 2 is arranged in assembly with the rear fork assembly 6, the upper part of the front shock absorber 3 is arranged in butt joint with the front fork assembly 5, the lower part of the front shock absorber 3 is arranged in assembly with the front support frame 1, the front support frame 1 is used for supporting the front shock absorber 3, the upper part of the rear shock absorber 4 is arranged in butt joint with the rear fork assembly 6, the lower part of the rear shock absorber 4 is arranged in assembly with the rear support frame 2, and the rear support frame 2 is used for supporting the rear shock absorber 4.

[0026] The shock absorbing assembly device of the electric scooter described above, under the cooperation of the front shock absorber 3 and the rear shock absorber 4, reduces and alleviates the impact of the road surface on the electric scooter, reduces the bumping feeling of the driver, thereby improving the stability and comfort of driving; at the same time, under the action of the front support frame 1 and the rear support frame 2, the supporting force and the bearing force of the front shock absorber 3 and the rear shock absorber 4 are increased, and the front support frame 1 cooperates with the front fork assembly 5, and the rear support frame 2 cooperates with the rear fork assembly 6, which plays a synergistic fixed support role, greatly increases the assembly stability of the front shock absorber 3 and the rear shock absorber 4, and has sufficient bearing force, thereby improving the service life of the front shock absorber 3 and the rear shock absorber 4.

[0027] The front support frame 1 comprises a front bottom plate 12 and a front baffle plate 13, the front bottom plate 12 has a front plate seat 14, and the lower part of the front shock absorber 3 is movably arranged in the front plate seat 14; the front fork assembly 5 comprises two front fork rods 6151, the front fork rods 6151 are used for assembling the front wheel piece 8, the two ends of the front bottom plate 12 are respectively arranged in fixed connection with the two front fork rods 6151, the lower part of the front baffle plate 13 is arranged in butt joint with the front bottom plate 12, the upper part of the front baffle plate 13 extends upward, and the front baffle plate 13 is between the front wheel piece 8 and the front shock absorber 3.

[0028] In this way, the support force on the front shock absorber 3 is increased under the action of the front bottom plate 12, the setting stability of the front shock absorber 3 is improved, and at the same time, the impact of the front shock absorber 3 caused by the splashing sand and stones of the front wheel assembly 8 is avoided under the action of the front baffle 13, thereby protecting the front shock absorber 3.

[0029] The front support frame 1 comprises two front side plates 11, which are in one-to-one correspondence with the two front fork rods 6151 and are arranged in superimposed assembly. The two front side plates 11 are arranged in spaced correspondence and are arranged in upper and lower butt joint with the front bottom plate 12. The front side plate 11 and the front fork rod 6151 are arranged in upper and lower butt joint and fixed with the front bottom plate 12.

[0030] In this way, the strength is enhanced under the cooperation of the front side plate 11 and the front fork rod 6151, the setting stability of the front bottom plate 12 is improved, and the assembly stability of the front shock absorber 3 is further enhanced.

[0031] The front side plate 11 has a front protruding part 111, which is arranged in protrusion in the direction towards the front fork rod 6151. The front fork rod 6151 has a front rod groove, and the front protruding part 111 is arranged in embedding with the front rod groove. Under the cooperation of the front protruding part 111 and the front rod groove, the assembly effect of the front side plate 11 and the front fork rod 6151 is enhanced, thereby playing a positioning and reinforcing role.

[0032] The front side plate 11 has a front adjusting hole arranged in penetration. A fixing rod is arranged in assembly with the front plate seat 14. The fixing rod is used for assembling the lower part of the front shock absorber 3. The front adjusting hole is arranged in direct opposition with the fixing rod. In this way, the fixing rod is tightened or loosened through the front adjusting hole, and the assembly angle of the front shock absorber 3 is adjusted.

[0033] The front fork frame assembly 5 comprises a front beam rod. The two front fork rods 6151 are arranged in assembly with the front beam rod. The front beam rod has a beam rod hole. The upper part of the front shock absorber 3 is arranged in the front beam rod, and the upper part of the front shock absorber 3 is arranged in correspondence with the beam rod hole. The spacing of the beam rod hole is greater than the spacing of the front shock absorber 3. In this way, the upper part of the front shock absorber 3 has a space for movement, and the setting angle of the front shock absorber 3 is adjusted.

[0034] The rear support frame 2 comprises a rear bottom plate 21 and a rear baffle 22. The rear bottom plate 21 has a rear plate seat 24. The lower part of the rear shock absorber 4 is movably arranged in the rear plate seat 24. The rear fork frame assembly 6 comprises two rear fork rods for assembling the rear wheel assembly. The two ends of the rear bottom plate 21 are respectively arranged in fixed arrangement with the two rear fork rods. The lower part of the rear baffle 22 is arranged in butt joint with the rear bottom plate 21. The upper part of the rear baffle 22 is arranged in upward extension. The rear baffle 22 is between the rear wheel assembly and the rear shock absorber 4.

[0035] In this way, the support force on the rear shock absorber 4 is increased under the action of the rear bottom plate 21, the setting stability of the rear shock absorber 4 is improved, and at the same time, the rear shock absorber 4 is protected from the impact of sand and stones splashing on the rear wheel assembly under the action of the rear fender 22.

[0036] The pedal member 7 comprises a pedal body and a pedal frame, the pedal frame is assembled on the pedal body, and the pedal frame is used for single-foot stepping; the lower part of the pedal frame forms a frame bottom part, one end of the rear bottom plate 21 forms a rear fixed groove, the rear fixed groove is arranged in a through manner, the frame bottom part is embedded in the rear fixed groove, and the groove wall of the rear fixed groove is in abutment with the outer surface of the frame bottom part.

[0037] In this way, through the cooperation of the pedal frame and the rear bottom plate 21, the assembly positioning of the rear support frame 2 is realized, the deviation of the rear support frame 2 is limited, the setting stability of the rear support frame 2 is improved, and the setting stability of the rear shock absorber 4 is improved.

[0038] The rear support frame 2 comprises two rear side plates 23, the two rear side plates 23 are in one-to-one correspondence with the two rear fork rods and are assembled in a superimposed manner, the two rear side plates 23 are arranged in a spaced correspondence and are in upper and lower butt joint with the rear bottom plate 21, and the rear side plate 23 and the rear fork rod are in upper and lower butt joint and fixed with the rear bottom plate 21.

[0039] In this way, under the cooperation of the rear side plate 23 and the rear fork rod, the strength is enhanced, the setting stability of the rear bottom plate 21 is improved, and the assembly stability of the rear shock absorber 4 is further enhanced.

[0040] The shock absorbing assembly device of the electric scooter comprises a rear fender, the rear fender is arranged in correspondence with the rear wheel assembly, and the rear fender is fixedly arranged with the rear fork rod; the rear side plate 23 has a rear edge piece, the rear edge piece is arranged in a convex manner upward, the rear edge piece clamps the rear fender with the rear fork rod, and a fixing member extends through the rear fork rod and the rear fender to lock the rear edge piece.

[0041] In this way, the rear fender, the rear fork rod and the rear side plate 23 form a fixed whole, the whole formed by the rear fender, the rear fork rod and the rear side plate 23 is more firm, and the assembly stability of the rear shock absorber 4 is improved.

[0042] The rear side plate 23 has a rear adjusting hole, the rear adjusting hole is arranged in a through manner, a fixing rod is arranged in assembly with the rear plate seat 24, the fixing rod is used for assembling the lower part of the rear shock absorber 4, and the rear adjusting hole is arranged in direct opposition with the fixing rod.

[0043] In this way, the fixing rod is tightened or loosened through the rear adjusting hole, and the assembly angle of the rear shock absorber 4 is adjusted.

[0044] The above merely describes preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, and improvement within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A shock-absorbing assembly for an electric scooter, characterized in that, The device includes a front fork assembly, a rear fork assembly, a pedal assembly, a front shock absorber, a rear shock absorber, a front support frame, and a rear support frame. The front fork assembly and the rear fork assembly are respectively assembled to the front and rear ends of the pedal assembly. The front shock absorber and the rear shock absorber are respectively arranged longitudinally. The front support frame is assembled to the front fork assembly, and the rear support frame is assembled to the rear fork assembly. The upper part of the front shock absorber is mated to the front fork assembly, and the lower part of the front shock absorber is assembled to the front support frame. The front support frame supports the front shock absorber. The upper part of the rear shock absorber is mated to the rear fork assembly, and the lower part of the rear shock absorber is assembled to the rear support frame. The rear support frame supports the rear shock absorber.

2. The shock absorption assembly device for an electric scooter as described in claim 1, characterized in that, The front support frame includes a front base plate and a front baffle. The front base plate has a front plate seat, and the front plate seat is movably mounted on the lower part of the front shock absorber. The front fork assembly includes two front fork rods, which are used for assembling the front wheel assembly. The two ends of the front base plate are fixedly arranged with the two front fork rods respectively. The lower part of the front baffle is mated with the front base plate, and the upper part of the front baffle extends upward, with the front baffle positioned between the front wheel assembly and the front shock absorber.

3. The shock absorption assembly device for an electric scooter as described in claim 2, characterized in that, The front support frame includes two front side plates, which are arranged in a one-to-one correspondence with the two front fork rods and are stacked together. The two front side plates are arranged at intervals and are simultaneously connected to the front bottom plate vertically. The front side plates and the front fork rods are simultaneously connected to the front bottom plate vertically and fixedly.

4. The shock absorption assembly device for an electric scooter as described in claim 3, characterized in that, The front side plate has a forward protrusion, which is arranged to protrude in the direction toward the front fork, and the front fork has a front rod groove, with the forward protrusion and the front rod groove being embedded in each other.

5. The shock absorption assembly device for an electric scooter as described in claim 3, characterized in that, The front side plate has a front adjustment hole, which is arranged through the front plate. The mounting rod is assembled with the front plate seat. The mounting rod is used to assemble the lower part of the front shock absorber. The front adjustment hole and the mounting rod are arranged opposite each other.

6. The shock-absorbing assembly device for an electric scooter as described in any one of claims 1-5, characterized in that, The rear support frame includes a rear bottom plate and a rear baffle. The rear bottom plate has a rear plate seat, and the lower part of the rear shock absorber is movably mounted on the rear plate seat. The rear fork assembly includes two rear fork rods, which are used for assembling the rear wheel assembly. The two ends of the rear bottom plate are fixedly arranged with the two rear fork rods respectively. The lower part of the rear baffle is mated with the rear bottom plate, and the upper part of the rear baffle extends upward, with the rear baffle positioned between the rear wheel assembly and the rear shock absorber.

7. The shock absorption assembly device for an electric scooter as described in claim 6, characterized in that, The pedal component includes a pedal body and a footrest. The footrest is mounted on the pedal body and is used for single-foot pedaling. The lower part of the footrest forms the bottom of the frame. One end of the rear bottom plate forms a rear fixed groove. The rear fixed groove is arranged in a through manner. The bottom of the frame is embedded in the rear fixed groove, and the groove wall of the rear fixed groove is arranged in abutment against the outer surface of the bottom of the frame.

8. The shock absorption assembly device for an electric scooter as described in claim 6, characterized in that, The rear support frame includes two rear side plates, which are arranged in a one-to-one correspondence with the two rear forks and are stacked together. The two rear side plates are arranged at intervals and are simultaneously connected to the rear bottom plate vertically. The rear side plates and the rear forks are simultaneously connected to the rear bottom plate vertically and fixedly.

9. The shock absorption assembly device for an electric scooter as described in claim 8, characterized in that, The shock-absorbing assembly of the electric scooter includes a rear mudguard, which is arranged correspondingly to the rear wheel and is fixedly assembled with the rear fork. The rear side plate has a rear edge piece, which is arranged to protrude upwards. The rear edge piece and the rear fork clamp the rear mudguard, and a fixing member extends through the rear fork and the rear mudguard to lock the rear edge piece.

10. The shock-absorbing assembly device for an electric scooter as described in claim 8, characterized in that, The rear side plate has a rear adjustment hole, which is arranged through the rear plate. The mounting rod is assembled with the rear plate seat. The mounting rod is used to assemble the lower part of the rear shock absorber. The rear adjustment hole and the mounting rod are arranged opposite each other.

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