CN220974452U - Electric cross-country scooter - Google Patents
Electric cross-country scooter Download PDFInfo
- Publication number
- CN220974452U CN220974452U CN202322687783.2U CN202322687783U CN220974452U CN 220974452 U CN220974452 U CN 220974452U CN 202322687783 U CN202322687783 U CN 202322687783U CN 220974452 U CN220974452 U CN 220974452U
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- shock absorber
- cantilevers
- electric
- pedal
- pivoted
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- 230000035939 shock Effects 0.000 claims abstract description 55
- 239000006096 absorbing agent Substances 0.000 claims abstract description 52
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 230000003139 buffering effect Effects 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 239000000725 suspension Substances 0.000 description 7
- 238000009434 installation Methods 0.000 description 4
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an electric off-road scooter, which comprises pedals, a front wheel assembly, a rear wheel assembly and a handle assembly, wherein the pedals are arranged on the front wheel assembly; the front wheel assembly is arranged at the front end of the pedal, the front wheel assembly comprises a front fork group, two front cantilevers, a front wheel and a front shock absorber, the front fork group comprises a front fork and a vertical pipe arranged at the upper end of the front fork, the vertical pipe is connected with the full break of the pedal and is also connected with the handlebar assembly, the lower end of the front fork extends towards the rear lower side, the lower end of the front fork is provided with a first pivot shaft, the middle parts of the two front cantilevers are respectively pivoted with two ends of the first pivot shaft, one part of the front shock absorber is pivoted with the rear ends of the two front cantilevers, the other part of the front shock absorber is pivoted with the lower end of the front fork, and the front wheel is arranged at the front end of the front cantilever; the rear wheel assembly comprises two rear cantilevers, a rear shock absorber and a rear wheel. In the electric scooter, the front shock absorber, the rear shock absorber and the corresponding connecting mechanisms can be used for realizing shock absorption and buffering of the front wheel and the rear wheel, so that the adaptability of the electric scooter to different road conditions is improved.
Description
Technical Field
The utility model relates to the technical field of scooters, in particular to an electric off-road scooter.
Background
The scooter itself structure is relatively simple, and the main structure includes footboard, front wheel, rear wheel and handlebar, and both connect into L type or approximately L type. The scooter is short and small in overall, and can be easily brought into a room for placement. Scooter is the convenient vehicle of short distance trip, compares conventional electric motor car, and is lighter and more exquisite portable.
Therefore, most of the whole structure of the electric scooter is designed for urban roads, and the design principle of the electric scooter is mostly light off-road and heavy portable, so that the electric scooter has adaptability to responsible road conditions.
Disclosure of utility model
In order to solve the technical problem that the electric scooter in the prior art has poor adaptability to road conditions, one of the purposes of the utility model is to provide an electric scooter which has good damping effect and good adaptability to different road conditions.
One of the purposes of the utility model is realized by adopting the following technical scheme:
an electric off-road scooter comprising pedals, a front wheel assembly, a rear wheel assembly and a handle bar assembly;
The front wheel assembly is arranged at the front end of the pedal, the front wheel assembly comprises a front fork group, two front cantilevers, a front wheel and a front shock absorber, the front fork group comprises a front fork and a vertical pipe arranged at the upper end of the front fork, the vertical pipe is connected with the full break of the pedal and is also connected with the handlebar assembly, the lower end of the front fork extends to the rear lower side, the lower end of the front fork is provided with a first pivot shaft, the middle parts of the two front cantilevers are respectively pivoted with two ends of the first pivot shaft, one part of the front shock absorber is pivoted with the rear ends of the two front cantilevers, the other part of the front shock absorber is pivoted with the lower end of the front fork, and the front wheel is arranged at the front end of the front cantilevers;
The rear wheel assembly comprises two rear cantilevers, a rear shock absorber and a rear wheel, one ends of the two rear cantilevers are pivoted with the rear end of the pedal, the rear wheel is arranged at the tail end of the rear cantilever, one part of the rear shock absorber is connected with the rear end of the pedal, and the other part of the shock absorber is connected with the rear cantilever.
Optionally, a rear end of the pedal is provided with a rearwardly extending mud guard;
The upper end of the rear shock absorber is connected with the mudguard.
Optionally, the electric off-road scooter further comprises a folding assembly, wherein one part of the folding assembly is connected with the handlebar assembly, and the other part of the folding assembly is connected with the vertical tube.
Optionally, the folding assembly includes an upper hinge, a lower hinge, a hinge shaft, and a locking mechanism;
The lower hinge piece is arranged at the top of the vertical pipe, and a lower clamping groove is formed in the first side of the lower hinge piece;
The upper hinge piece is arranged at the bottom of the handlebar assembly, an upper clamping groove is formed in the first side of the upper hinge piece, and the second side of the upper hinge piece is hinged with the second side of the lower hinge piece through the hinge shaft;
The locking mechanism is in threaded connection with the lower hinge piece or the upper hinge piece, when the locking mechanism is in a threaded locking state, the locking mechanism is partially embedded into the upper clamping groove, and the other part of the locking mechanism is embedded into the lower clamping groove.
Optionally, the locking mechanism comprises a knob screw and a locking piece, an upper protrusion is arranged at the upper part of the locking piece, a lower protrusion is arranged at the lower part of the locking piece, the locking piece is sleeved on the knob screw, and the knob screw is in threaded connection with the lower hinge piece or the upper hinge piece;
When the knob screw is screwed down, the knob screw pushes the locking piece to move, so that the upper protrusion is embedded into the upper clamping groove, and the lower protrusion is embedded into the lower clamping groove.
Optionally, a connecting seat is provided at the rear end of the pedal, a second pivot shaft is provided on the connecting seat, and the two rear cantilevers are pivoted to two ends of the second pivot shaft.
Optionally, front connecting shafts at the rear ends of the front cantilevers, the front connecting shafts of the two front cantilevers are oppositely arranged, and a third pivot shaft is arranged between the two front connecting shafts;
The lower end of the front shock absorber is pivoted with the third pivot shaft.
Optionally, a rear connecting shaft is arranged on the rear cantilever, the rear connecting shafts of the two rear cantilevers are arranged oppositely, and a fourth pivot shaft is arranged between the two rear connecting shafts;
The lower end of the rear shock absorber is pivoted with the fourth pivot shaft.
Optionally, the front end of footboard is equipped with the head post that upwards extends to one side, the end of head post is equipped with the head pipe, the head pipe rotatably cup joint in on the standpipe.
Compared with the prior art, the utility model has the beneficial effects that:
In the utility model, one part of the front shock absorber is connected with the rear ends of the two front cantilevers, the other part of the front shock absorber is connected with the lower end of the front fork, and the front shock absorber can keep the connection angle between the front fork and the front cantilevers and buffer the road surface impact transmitted by the front wheels. In the rear wheel assembly, a part of the rear shock absorber is connected with the rear end of the pedal, and the other part of the rear shock absorber is connected with the rear cantilever, and the rear shock absorber can keep the angle of the rear cantilever stretching backwards and buffer the impact transmitted by the rear wheel. Like this, among the electric scooter of this embodiment, can realize the shock attenuation buffering of front wheel and rear wheel through preceding bumper shock absorber, rear bumper shock absorber and corresponding coupling mechanism, improve electric scooter to the adaptability of different road conditions, especially improve electric scooter's cross-country performance, make it become electric cross-country scooter.
Drawings
FIG. 1 is a schematic view of an electric off-road scooter of the present utility model;
FIG. 2 is a schematic view of the electric all terrain vehicle with a portion of the housing structure removed;
FIG. 3 is a schematic view of the electric all terrain vehicle at the rear wheel assembly of the present utility model;
FIG. 4 is a schematic view of the electric off-road scooter of the present utility model in an exploded condition;
Fig. 5 is a schematic view showing a folded state in the electric off-road scooter of the present utility model.
In the figure:
1. A pedal; 11. a mud guard; 12. a head column; 13. a head pipe;
2. A front wheel assembly; 21. a front fork; 22. a standpipe; 23. a front cantilever; 24. a front wheel; 25. a front shock absorber;
3. A rear wheel assembly; 31. a rear cantilever; 32. a rear shock absorber; 33. a rear wheel;
4. A handle bar assembly;
5. A folding assembly; 51. an upper hinge; 52. a lower hinge; 53. a hinge shaft; 54. a locking mechanism; 541. a knob screw; 542. a locking piece.
Detailed Description
The technical solutions of the embodiments of the present application will be clearly and completely described below with reference to fig. 1 to 5 of the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
It should be noted that, in the embodiments of the present application, all directional indicators (such as up, down, left, right, front, and rear … …) are merely used to explain the relative positional relationship, movement conditions, and the like between the components in a specific gesture (as shown in the drawings), and if the specific gesture changes, the directional indicators correspondingly change.
Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present application.
The present utility model as shown in fig. 1 to 3 provides an electric off-road scooter comprising a pedal 1, a front wheel assembly 2, a rear wheel assembly 3 and a handle bar assembly 4.
The front wheel assembly 2 is arranged at the front end of the pedal 1, the front wheel assembly 2 comprises a front fork group, two front cantilevers 23, a front wheel 24 and a front shock absorber 25, the front fork group comprises a front fork 21 and a vertical pipe 22 arranged at the upper end of the front fork 21, the vertical pipe 22 is connected with the full break of the pedal 1 and is also connected with a handlebar assembly 4, the lower end of the front fork 21 extends towards the rear lower side, the lower end of the front fork 21 is provided with a first pivot shaft, the middle parts of the two front cantilevers 23 are respectively pivoted with two ends of the first pivot shaft, one part of the front shock absorber 25 is pivoted with the rear ends of the two front cantilevers 23, the other part of the front shock absorber 25 is pivoted with the lower end of the front fork 21, and the front wheel 24 is arranged at the front end of the front cantilever 23.
The rear wheel assembly 3 includes two rear cantilevers 31, a rear shock absorber 32 and a rear wheel 33, one ends of the two rear cantilevers 31 are pivoted to the rear end of the pedal 1, the rear wheel 33 is disposed at the end of the rear cantilever 31, one part of the rear shock absorber 32 is connected to the rear end of the pedal 1, and the other part of the shock absorber is connected to the rear cantilever 31.
The front damper 25 is a damper device in a stretched state, the front damper device applies a tensile force to the rear end of the front cantilever 23, the rear damper 32 is a damper device in a compressed state, and the rear damper 32 applies a compressive force to the rear cantilever 31.
In the front wheel assembly 2 of the present embodiment, the front shock absorber 25 is partially connected to the rear ends of the two front suspension arms 23, and partially connected to the lower end of the front fork 21, and the front shock absorber 25 is capable of maintaining the connection angle between the front fork 21 and the front suspension arms 23 and cushioning the road surface impact transmitted from the front wheels 24. In the rear wheel assembly 3, a part of the rear shock absorber 32 is connected to the rear end of the pedal 1, and the other part is connected to the rear suspension arm 31, and the rear shock absorber 32 is capable of maintaining the angle at which the rear suspension arm 31 extends rearward, and cushioning the shock transmitted from the rear wheel 33. Thus, in the electric scooter of this embodiment, the front wheel 24 and the rear wheel 33 can be damped through the front damper 25, the rear damper 32 and the corresponding connecting mechanism, so that the adaptability of the electric scooter to different road conditions is improved, and particularly, the off-road performance of the electric scooter is improved, so that the electric scooter becomes an electric off-road scooter.
In some further embodiments of the pedal 1, as shown in fig. 2, the rear end of the pedal 1 is provided with a rearwardly extending fender 11. The upper end of the rear shock absorber 32 is connected to the fender 11. The upper end of the rear shock absorber 32 moves rearward, specifically, to a position where the rear shock absorber 32 is perpendicular to the rear cantilever 31, so that the buffering efficiency of the rear shock absorber 32 can be increased and the buffering effect can be improved.
Of course, in the present embodiment, the fender 11 is not a thin plastic plate, and the fender 11 may be a metal skeleton, engineering plastic, or other alloy material meeting the strong requirements.
In some embodiments of the electric off-road scooter, as shown in fig. 4 and 5, the electric off-road scooter further comprises a folding assembly 5, a portion of the folding assembly 5 being connected to the handlebar assembly 4, and another portion of the folding assembly 5 being connected to the riser 22.
Specifically, as shown in fig. 4 and 5, the folding assembly 5 includes an upper hinge 51, a lower hinge 52, a hinge shaft 53, and a locking mechanism 54.
The lower hinge 52 is disposed on top of the standpipe 22, and a first side of the lower hinge 52 is provided with a lower catch. The upper hinge member 51 is disposed at the bottom of the handlebar assembly 4, and an upper clamping groove is disposed on a first side of the upper hinge member 51, and a second side of the upper hinge member 51 is hinged to a second side of the lower hinge member 52 through a hinge shaft 53. The locking mechanism 54 is in threaded connection with the lower hinge member 52 or the upper hinge member 51, and when the locking mechanism 54 is in a threaded locking state, part of the locking mechanism 54 is embedded in the upper clamping groove, and the other part of the locking mechanism 54 is embedded in the lower clamping groove. The upper hinge member 51 is connected to the handle bar assembly 4, the lower hinge member 52 is connected to the top of the standpipe 22 in the front wheel assembly 2, the upper hinge member 51 and the lower hinge member 52 are hinged by a hinge shaft 53, and the upper hinge member 51 and the lower hinge member 52 are locked by a locking mechanism 54, or the upper hinge member 51 and the lower hinge member 52 are released, so that locking or releasing of the handle bar assembly 4 is realized, and folding of the handle bar assembly 4 is facilitated.
Specifically, as shown in fig. 4 and 5, the locking mechanism 54 includes a knob screw 541 and a locking member 542, an upper protrusion is provided on an upper portion of the locking member 542, an upper locking groove is provided on a lower portion of the locking member 542, a lower protrusion is provided on a lower locking groove, the locking member 542 is sleeved on the knob screw 541, and the knob screw 541 is in threaded connection with the lower hinge member 52 or the upper hinge member 51. When the knob screw 541 is screwed down, the knob screw 541 moves toward the lower hinge member 52 or the upper hinge member 51, and the knob screw 541 pushes the locking member 542 to move, so that the upper protrusion is embedded in the upper clamping groove, and the lower protrusion is embedded in the lower clamping groove, and as the knob screw 541 is continuously screwed down, the locking of the handle bar assembly 4 is achieved. When the knob screw 541 is unscrewed, the knob screw 541 is withdrawn from either the lower hinge member 52 or the upper hinge member 51, thereby releasing the locking member 542 to facilitate folding of the handlebar assembly 4.
In some embodiments of the electric off-road scooter, a connecting seat is provided at the rear end of the pedal 1, and a second pivot shaft is provided on the connecting seat, and two rear cantilevers 31 are pivoted at two ends of the second pivot shaft. The rear suspension arm 31 is mounted with a connection seat to improve the stability of the rear wheel assembly 3.
In some embodiments of the front wheel assembly 2, the rear ends of the front suspension arms 23 are connected to the front axle, and the front connection axles of the two front suspension arms 23 are disposed opposite to each other with a third pivot axle therebetween. The lower end of the front shock absorber 25 is pivoted to the third pivot shaft. In this embodiment, the third pivot shaft is installed by two front connecting shafts, and the front damper 25 is connected by the third pivot shaft, so that the installation stability of the front damper 25 can be improved.
In some embodiments of the rear wheel assembly 3, a rear connecting shaft is provided on the rear cantilever 31, the rear connecting shafts of the two rear cantilevers 31 are disposed opposite to each other, and a fourth pivot shaft is provided between the two rear connecting shafts. The lower end of the rear shock absorber 32 is pivoted to the fourth pivot shaft. In this embodiment, the fourth pivot shaft is installed by two rear connecting shafts, and the rear shock absorber 32 is connected by the fourth pivot shaft, so that the installation stability of the rear shock absorber 32 can be improved.
In some embodiments of the pedal 1, the front end of the pedal 1 is provided with a head post 12 extending obliquely upwards, the tail end of the head post 12 is provided with a head pipe 13, and the head pipe 13 is rotatably sleeved on a vertical pipe 22. The head post 12 extends obliquely upwards to provide space for the fixed installation of the front fork 21, so that the arrangement and the installation of the front fork 21 are facilitated.
The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.
Claims (9)
1. An electric off-road scooter is characterized by comprising pedals, a front wheel assembly, a rear wheel assembly and a handle bar assembly;
The front wheel assembly is arranged at the front end of the pedal, the front wheel assembly comprises a front fork group, two front cantilevers, a front wheel and a front shock absorber, the front fork group comprises a front fork and a vertical pipe arranged at the upper end of the front fork, the vertical pipe is connected with the full break of the pedal and is also connected with the handlebar assembly, the lower end of the front fork extends to the rear lower side, the lower end of the front fork is provided with a first pivot shaft, the middle parts of the two front cantilevers are respectively pivoted with two ends of the first pivot shaft, one part of the front shock absorber is pivoted with the rear ends of the two front cantilevers, the other part of the front shock absorber is pivoted with the lower end of the front fork, and the front wheel is arranged at the front end of the front cantilevers;
The rear wheel assembly comprises two rear cantilevers, a rear shock absorber and a rear wheel, one ends of the two rear cantilevers are pivoted with the rear end of the pedal, the rear wheel is arranged at the tail end of the rear cantilever, one part of the rear shock absorber is connected with the rear end of the pedal, and the other part of the shock absorber is connected with the rear cantilever.
2. The electric off-road scooter of claim 1, wherein a rear end of the pedal is provided with a rearwardly extending fender;
The upper end of the rear shock absorber is connected with the mudguard.
3. The electric off-road scooter of claim 1, further comprising a folding assembly, a portion of the folding assembly coupled to the handlebar assembly and another portion of the folding assembly coupled to the riser.
4. The electric off-road scooter of claim 3, wherein the folding assembly comprises an upper hinge, a lower hinge, a hinge shaft, and a locking mechanism;
The lower hinge piece is arranged at the top of the vertical pipe, and a lower clamping groove is formed in the first side of the lower hinge piece;
The upper hinge piece is arranged at the bottom of the handlebar assembly, an upper clamping groove is formed in the first side of the upper hinge piece, and the second side of the upper hinge piece is hinged with the second side of the lower hinge piece through the hinge shaft;
The locking mechanism is in threaded connection with the lower hinge piece or the upper hinge piece, when the locking mechanism is in a threaded locking state, the locking mechanism is partially embedded into the upper clamping groove, and the other part of the locking mechanism is embedded into the lower clamping groove.
5. The electric off-road scooter of claim 4, wherein the locking mechanism comprises a knob screw and a locking member, an upper protrusion is arranged on the upper portion of the locking member, a lower protrusion is arranged on the lower portion of the locking member, the locking member is sleeved on the knob screw, and the knob screw is in threaded connection with the lower hinge member or the upper hinge member;
When the knob screw is screwed down, the knob screw pushes the locking piece to move, so that the upper protrusion is embedded into the upper clamping groove, and the lower protrusion is embedded into the lower clamping groove.
6. The electric off-road scooter of claim 1, wherein a connecting seat is provided at a rear end of the pedal, a second pivot shaft is provided on the connecting seat, and the two rear cantilevers are pivoted to two ends of the second pivot shaft.
7. The electric off-road scooter of claim 1, wherein a front connecting shaft is arranged at the rear end of the front cantilever, the front connecting shafts of the two front cantilevers are arranged oppositely, and a third pivot shaft is arranged between the two front connecting shafts;
The lower end of the front shock absorber is pivoted with the third pivot shaft.
8. The electric off-road scooter of claim 1, wherein a rear connecting shaft is arranged on the rear cantilever, the rear connecting shafts of the two rear cantilevers are arranged oppositely, and a fourth pivot shaft is arranged between the two rear connecting shafts;
The lower end of the rear shock absorber is pivoted with the fourth pivot shaft.
9. The electric off-road scooter of claim 1, wherein the front end of the pedal is provided with a head post extending obliquely upwards, the tail end of the head post is provided with a head pipe, and the head pipe is rotatably sleeved on the vertical pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322687783.2U CN220974452U (en) | 2023-09-28 | 2023-09-28 | Electric cross-country scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322687783.2U CN220974452U (en) | 2023-09-28 | 2023-09-28 | Electric cross-country scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220974452U true CN220974452U (en) | 2024-05-17 |
Family
ID=91057993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322687783.2U Active CN220974452U (en) | 2023-09-28 | 2023-09-28 | Electric cross-country scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220974452U (en) |
-
2023
- 2023-09-28 CN CN202322687783.2U patent/CN220974452U/en active Active
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