CN107344589A - Tricycle - Google Patents

Tricycle Download PDF

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Publication number
CN107344589A
CN107344589A CN201610463484.2A CN201610463484A CN107344589A CN 107344589 A CN107344589 A CN 107344589A CN 201610463484 A CN201610463484 A CN 201610463484A CN 107344589 A CN107344589 A CN 107344589A
Authority
CN
China
Prior art keywords
car frame
main car
tricycle
beat bar
wheel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610463484.2A
Other languages
Chinese (zh)
Inventor
李官德
陈洪亮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shengzhou Zhong Gong Electric Applicance Co Ltd
Original Assignee
Shengzhou Zhong Gong Electric Applicance Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shengzhou Zhong Gong Electric Applicance Co Ltd filed Critical Shengzhou Zhong Gong Electric Applicance Co Ltd
Priority to CN201610463484.2A priority Critical patent/CN107344589A/en
Publication of CN107344589A publication Critical patent/CN107344589A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62KCYCLES; CYCLE FRAMES; CYCLE STEERING DEVICES; RIDER-OPERATED TERMINAL CONTROLS SPECIALLY ADAPTED FOR CYCLES; CYCLE AXLE SUSPENSIONS; CYCLE SIDE-CARS, FORECARS, OR THE LIKE
    • B62K25/00Axle suspensions
    • B62K25/04Axle suspensions for mounting axles resiliently on cycle frame or fork
    • B62K25/12Axle suspensions for mounting axles resiliently on cycle frame or fork with rocking arm pivoted on each fork leg
    • B62K25/14Axle suspensions for mounting axles resiliently on cycle frame or fork with rocking arm pivoted on each fork leg with single arm on each fork leg
    • B62K25/20Axle suspensions for mounting axles resiliently on cycle frame or fork with rocking arm pivoted on each fork leg with single arm on each fork leg for rear wheel
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G17/00Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
    • B60G17/015Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
    • B60G17/016Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input
    • B60G17/0162Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input mainly during a motion involving steering operation, e.g. cornering, overtaking

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Cycles, And Cycles In General (AREA)

Abstract

The invention discloses a kind of tricycle, including main car frame and two rear arms, front vehicle wheel is installed on main car frame, rear wheel is separately installed with each rear arm;Main car frame is provided with axis, axis and rear wheel it is axially in parallel, each rear arm is rotatably sheathed on axis;Deflection mechanism is installed between main car frame and two rear arms, when tricycle is turned, deflection mechanism makes two rear arms be moved upwards around axis relative to main car frame relative to main car frame beat, one of rear arm, and another rear arm moves downward relative to main car frame around axis.Two rear arms of the invention can be in the presence of deflection mechanism relative to main car frame beat, i.e. two rear arms realize the swing of opposite direction with respect to main car frame, so as to ensure that the axle of two rear wheel hubs in any motor pattern is substantially parallel, ensure that three wheels contact ground all the time, add the ground connection gross area of tire, steady, comfortable, safety riding experience is provided, traveling is safer.

Description

Tricycle
Technical field
The present invention relates to a kind of tricycle.
Background technology
Tricycle, including vehicle frame, front-wheel and two trailing wheels, vehicle frame include main car frame and rear arm, rear arm and main car frame For be hinged and rear arm can relative main car frame realize it is equidirectional swing up or down, the tricycle of this structure when turning, Two trailing wheels are still to be operated with height, and unitized frame is in without rolling condition, and this causes tricycle when turning, its vehicle with And the centrifugal force of occupant can not balance with gravity, easily, there is potential safety hazard in rollover or sideslip.
The content of the invention
Present invention aim to address during the turning of current tricycle, two trailing wheels are to be operated with height, and unitized frame is in Without rolling condition, easily rollover, the big technical problem of potential safety hazard.
To realize above goal of the invention, the present invention provides a kind of tricycle, including main car frame and two rear arms, the master Front vehicle wheel is installed on vehicle frame, rear wheel is separately installed with each rear arm;
The main car frame is provided with axis, and the axis is axially in parallel with the rear wheel, and each rear arm is rotatably It is sheathed on the axis;
Deflection mechanism is installed between the main car frame and two rear arms, when the tricycle is turned, the beat Mechanism makes two rear arms relative to the main car frame beat, one of them described rear arm relative to the main car frame around The axis moves upwards, and another described rear arm moves downward relative to the main car frame around the axis.
Further, the first structure of the deflection mechanism includes beat bar, and the beat bar is located at the rear arm Top is simultaneously axially in parallel with the rear wheel, is sheathed in the middle part of the beat bar on pivot, described to be pivotally mounted on the master On vehicle frame;
The beat bar both ends are respectively equipped with the first oscillating bearing, and second joint bearing is respectively equipped with two rear arms, Each second joint bearing corresponds respectively to each first oscillating bearing and is disposed below, and each corresponding described first closes Damper is connected between bearings and the second joint bearing;
When the tricycle is turned, the beat bar pivots around described.
Further, second of structure of the deflection mechanism includes beat bar, and the beat bar is located at the rear arm Lower section is simultaneously axially in parallel with the rear wheel;
The beat bar both ends are respectively equipped with three-knuckle bearing, and the 4th oscillating bearing is respectively equipped with two rear arms, Each 4th oscillating bearing corresponds respectively to each three-knuckle bearing and is positioned above, each three-knuckle bearing Connected respectively by connecting rod with corresponding 4th oscillating bearing;
Lower swing arm is hinged between the main car frame in the middle part of the beat bar, when the tricycle is turned, the beat bar Axis around the lower swing arm is rotated, and the lower swing arm can be swung up and down relative to the main car frame to offset road shocks.
Further, damper is installed between the main car frame in the middle part of the lower swing arm.
Further, the third structure of the deflection mechanism includes beat bar, and the beat bar is located at the main car frame It is upper and axially in parallel with the rear wheel, it is sheathed in the middle part of the beat bar in support shaft, the support shaft is installed on described On main car frame;
The beat bar both ends are respectively equipped with the 5th oscillating bearing, and the 6th oscillating bearing is respectively equipped with two rear arms, Each 6th oscillating bearing corresponds respectively to each 5th oscillating bearing and is located at its rear, and each corresponding described 5th closes Damper is connected between bearings and the 6th oscillating bearing;
When the tricycle is turned, the beat bar rotates around the support shaft.
Further, the beat bar is located at the top of rear arm.
Further, the support shaft is installed vertically on the main car frame.
Further, in addition to cut-off switch, described two rear wheels are driving wheel, when the beat bar or rear arm revolve When going to predetermined angle, the wheel hub motor power supply for the rear wheel on the rear arm that the cut-off switch cut-out is moved upwards.
Compared with prior art, the beneficial effects of the invention are as follows:
Using the tricycle of structure of the present invention when turning, two rear arms can be in the presence of deflection mechanism relative to main car frame Beat, i.e. two rear arms realize the swing of opposite direction with respect to main car frame, and one of rear arm is relative to main car frame in Moved on axial direction, another rear arm moves downward relative to main car frame around axis, so as to ensure under any circumstance any The axle of two rear wheel hubs in motor pattern is substantially parallel, and is ensured that three wheels contact ground all the time, is added tire It is grounded the gross area, there is provided steady, comfortable, safety riding experience, traveling are safer;In addition, the present invention is also settable one Cut-off switch, the wheel hub motor power supply of two rear wheels is controlled respectively, when turning to the left, left rocking arm is swung up, on left rear wheel Rise, at the same time, right rocking arm declines to lower swing, off hind wheel, and tricycle vehicle lateriversion turns left, when beat bar or rear arm When turning to predetermined angle, left rear wheel power-off, off hind wheel remains powered on;When bending to right, right rocking arm is swung up, on off hind wheel Rise, at the same time, left rocking arm declines to lower swing, left rear wheel, and tricycle vehicle is rolled and bent to right, when beat bar or rear arm When turning to predetermined angle, off hind wheel power-off, left rear wheel remains powered on, and so as to realize the differential of two rear wheels, ensures to turn It is smooth.
Brief description of the drawings
Fig. 1 is the stereogram of one embodiment of the invention;
Fig. 2 is the partial enlarged drawing of deflection mechanism in Fig. 1;
Fig. 3 is the stereogram of another embodiment of the present invention;
Fig. 4 is the plan of tricycle in Fig. 3;
Fig. 5 is the partial enlarged drawing of deflection mechanism in Fig. 3;
Fig. 6 is the stereogram of another embodiment of the invention;
Fig. 7 is the plan of tricycle in Fig. 6.
In figure, main car frame 11,21,31;Rear arm 12,22,32;Front vehicle wheel 13,23,33;Rear wheel 14,24,34;Beat Mechanism 15,25,35;Beat bar 1501,2501,3501;Pivot 1502;Second joint bearing 1503;First oscillating bearing 1504; Damper 1505,2506,3505;Axis 16,26,36;Lower swing arm 2502;Three-knuckle bearing 2503;Connecting rod 2504;4th Oscillating bearing 2505;Support shaft 3502;5th oscillating bearing 3503;6th oscillating bearing 3504.
Embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings.
Embodiment 1
As shown in Figure 1-2, tricycle of the invention, including main car frame 11 and two rear arms 12, before being provided with main car frame 11 Wheel 13, rear wheel 14 is separately installed with each rear arm 12, each rear wheel 14 is driving wheel;Main car frame 11 is provided with axis 16, axis 16 is axially in parallel with rear wheel 14, and each rear arm 12 is rotatably sheathed on axis 16;
Deflection mechanism 15 is installed between main car frame 11 and two rear arms 12, when tricycle is turned, deflection mechanism 15 makes two Individual rear arm 12 moves upwards relative to the beat of main car frame 11, one of rear arm 12 relative to main car frame 11 around axis 16, Another rear arm 12 moves downward relative to main car frame 11 around axis 16;
Wherein, deflection mechanism 15 includes beat bar 1501, beat bar 1501 be located at the top of rear arm 12 and with the axle of rear wheel 14 To parallel, the middle part of beat bar 1501 is sheathed on pivot 1502, and pivot 1502 is installed on main car frame 11;
The both ends of beat bar 1501 are respectively equipped with the first oscillating bearing 1504, and second joint bearing is respectively equipped with two rear arms 12 1503, each second joint bearing 1503 corresponds respectively to each first oscillating bearing 1504 and is disposed below, and each corresponding first Damper 1505 is connected between oscillating bearing 1504 and second joint bearing 1503;
Preferably, each second joint bearing 1503 corresponds respectively to each first oscillating bearing 1504 and immediately below it;
When tricycle is turned, beat bar 1501 rotates around pivot 1502, and left rear wheel rises when turning to the left, and off hind wheel declines; Off hind wheel rises when bending to right, and left rear wheel declines, and the axle of the wheel hub of two rear wheels 14 is substantially parallel, and ensures that vehicle can be with side Vert curved, so that tricycle and the centrifugal force of occupant are cancelled out each other with its gravity, three wheels contact ground all the time, increase Add the ground connection gross area of tire, effectively prevent tricycle from turning on one's side and breakking away.
Preferably, cut-off switch is may also include, when beat bar 1501 or rear arm 12 rotate to predetermined angle, power-off is opened The wheel hub motor power supply of rear wheel 14 on the disconnected rear arm 12 moved upwards of concern, when such as turning left, left rear wheel moves upwards, The wheel hub motor power supply of left rear wheel is then cut off, during right-hand bend, off hind wheel moves upwards, then cuts off the power supply of trailing wheel.
Embodiment 2
As in Figure 3-5, tricycle of the invention, including main car frame 21 and two rear arms 22, before being provided with main car frame 21 Wheel 23, rear wheel 24 is separately installed with each rear arm 22, each rear wheel 24 is driving wheel;Main car frame 21 is provided with axis 26, axis 26 is axially in parallel with rear wheel 24, and each rear arm 22 is rotatably sheathed on axis 26;
Deflection mechanism 25 is installed between main car frame 21 and two rear arms 22, when tricycle is turned, deflection mechanism 25 makes two Individual rear arm 22 moves upwards relative to the beat of main car frame 21, one of rear arm 22 relative to main car frame 21 around axis 26, Another rear arm 22 moves downward relative to main car frame 21 around axis 26.
Wherein, deflection mechanism 25 includes beat bar 2501, beat bar 2501 be located at the lower section of rear arm 22 and with rear wheel 24 Axle axial it is parallel;The both ends of beat bar 2501 are respectively equipped with three-knuckle bearing 2503, are respectively equipped with two rear arms 22 4th oscillating bearing 2505, each 4th oscillating bearing 2505 correspond respectively to each three-knuckle bearing 2503 and are positioned above, Each three-knuckle bearing 2503 is connected by connecting rod 2504 with corresponding 4th oscillating bearing 2505 respectively;
Preferably, each 4th oscillating bearing 2505 corresponds respectively to each three-knuckle bearing 2503 and directly over it.
Lower swing arm 2502 is hinged between the middle part of beat bar 2501 and main car frame 21, when tricycle is turned, beat bar 2501 rotate around the axis of lower swing arm 2502, and lower swing arm 2502 can swing up and down relative to main car frame 21, left back when turning to the left Wheel rises, and off hind wheel declines;Off hind wheel rises when bending to right, and left rear wheel declines, and the axle of the wheel hub of two rear wheels 14 is complete It is parallel, ensure that vehicle can roll turning, so that tricycle and the centrifugal force of occupant are cancelled out each other with its gravity, ensure Three wheels contact ground all the time, add the ground connection gross area of tire, effectively prevent tricycle from turning on one's side and breakking away.
Preferably, damper 2506 is installed between the middle part of lower swing arm 2502 and main car frame 21.When tricycle is in bumpy road When face travels, lower swing arm 2502 is swung up and down relative to main car frame 21, serves the effect of vehicle damping.
Preferably, cut-off switch is may also include, when beat bar 2501 or rear arm 22 rotate to predetermined angle, power-off is opened The wheel hub motor power supply of rear wheel 24 on the disconnected rear arm 22 moved upwards of concern, when such as turning left, left rear wheel moves upwards, The wheel hub motor power supply of left rear wheel is then cut off, during right-hand bend, off hind wheel moves upwards, then cuts off the power supply of trailing wheel.
Embodiment 3
As shown in fig. 6-7, tricycle of the invention, including main car frame 31 and two rear arms 32, before being provided with main car frame 31 Wheel 33, rear wheel 34 is separately installed with each rear arm 32, each rear wheel 34 is driving wheel;Main car frame 21 is provided with axis 36, axis 36 is axially in parallel with rear wheel 34, and each rear arm 32 is rotatably sheathed on axis 36;
Deflection mechanism 35 is installed between main car frame 31 and two rear arms 32, when tricycle is turned, deflection mechanism 35 makes two Individual rear arm 32 moves upwards relative to the beat of main car frame 31, one of rear arm 32 relative to main car frame 31 around axis 36, Another rear arm 32 moves downward relative to main car frame 31 around axis 36.
Wherein, deflection mechanism 35 includes beat bar 3501, beat bar 3501 be located at the top of rear arm 32 and with rear wheel 34 It is axially in parallel, the middle part of beat bar 3501 is sheathed in support shaft 3502, and support shaft 3502 is installed vertically on main car frame 31;
The both ends of beat bar 3501 are respectively equipped with the 5th oscillating bearing 3503, and the 6th oscillating bearing is respectively equipped with two rear arms 32 3504, each 6th oscillating bearing 3504 corresponds respectively to each 5th oscillating bearing 3503 and is located at its rear, and each corresponding 5th Damper 3505 is connected between the oscillating bearing 3504 of oscillating bearing 3503 and the 6th;
Preferably, each 6th oscillating bearing 3504 corresponds respectively to each 5th oscillating bearing 3503 and is located at its dead astern.
When tricycle is turned, beat bar 3501 rotates around support shaft 3502, and left rear wheel rises when turning to the left, off hind wheel Decline;Off hind wheel rises when bending to right, and left rear wheel declines, and the axle of the wheel hub of two rear wheels 14 is substantially parallel, and ensures vehicle Turning can be rolled, so that tricycle and the centrifugal force of occupant are cancelled out each other with its gravity, ensures three wheels all the time Ground is contacted, adds the ground connection gross area of tire, effectively prevents tricycle from turning on one's side and breakking away.
Preferably, cut-off switch is may also include, when beat bar 3501 or rear arm 32 rotate to predetermined angle, power-off is opened The wheel hub motor power supply of rear wheel 34 on the disconnected rear arm 32 moved upwards of concern, when such as turning left, left rear wheel moves upwards, The wheel hub motor power supply of left rear wheel is then cut off, during right-hand bend, off hind wheel moves upwards, then cuts off the power supply of trailing wheel.
It is complete by above-mentioned description, relevant staff using the above-mentioned desirable embodiment according to the present invention as enlightenment Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention Property scope is not limited to the content on specification, it is necessary to determines its technical scope according to right.

Claims (8)

1. tricycle, it is characterised in that including main car frame and two rear arms, front vehicle wheel, each institute are provided with the main car frame State and rear wheel is separately installed with rear arm;
The main car frame is provided with axis, and the axis is axially in parallel with the rear wheel, and each rear arm is rotatably It is sheathed on the axis;
Deflection mechanism is installed between the main car frame and two rear arms, when the tricycle is turned, the beat Mechanism makes two rear arms relative to the main car frame beat, one of them described rear arm relative to the main car frame around The axis moves upwards, and another described rear arm moves downward relative to the main car frame around the axis.
2. tricycle as claimed in claim 1, it is characterised in that the deflection mechanism includes beat bar, the beat bar position It is axially in parallel above the rear arm and with the rear wheel, it is sheathed in the middle part of the beat bar on pivot, the pivot It is installed on the main car frame;
The beat bar both ends are respectively equipped with the first oscillating bearing, and second joint bearing is respectively equipped with two rear arms, Each second joint bearing corresponds respectively to each first oscillating bearing and is disposed below, and each corresponding described first closes Damper is connected between bearings and the second joint bearing;
When the tricycle is turned, the beat bar pivots around described.
3. tricycle as claimed in claim 1, it is characterised in that the deflection mechanism includes beat bar, the beat bar position It is below the rear arm and axially in parallel with the rear wheel;
The beat bar both ends are respectively equipped with three-knuckle bearing, and the 4th oscillating bearing is respectively equipped with two rear arms, Each 4th oscillating bearing corresponds respectively to each three-knuckle bearing and is positioned above, each three-knuckle bearing Connected respectively by connecting rod with corresponding 4th oscillating bearing;
Lower swing arm is hinged between the main car frame in the middle part of the beat bar, when the tricycle is turned, the beat bar Axis around the lower swing arm is rotated, and the lower swing arm can be swung up and down relative to the main car frame to offset road shocks.
4. tricycle as claimed in claim 3, it is characterised in that be provided with the middle part of the lower swing arm between the main car frame Damper.
5. tricycle as claimed in claim 1, it is characterised in that the deflection mechanism includes beat bar, and the beat bar is set In axially in parallel on the main car frame and with the rear wheel, it is sheathed in the middle part of the beat bar in support shaft, the support Axle is installed on the main car frame;
The beat bar both ends are respectively equipped with the 5th oscillating bearing, and the 6th oscillating bearing is respectively equipped with two rear arms, Each 6th oscillating bearing corresponds respectively to each 5th oscillating bearing and is located at its rear, and each corresponding described 5th closes Damper is connected between bearings and the 6th oscillating bearing;
When the tricycle is turned, the beat bar rotates around the support shaft.
6. tricycle as claimed in claim 5, it is characterised in that:The beat bar is located at the top of rear arm.
7. tricycle as claimed in claim 5, it is characterised in that:The support shaft is installed vertically on the main car frame.
8. the tricycle as described in claim any one of 2-7, it is characterised in that also including cut-off switch, described two rear cars Take turns as driving wheel, when the beat bar or rear arm rotate to predetermined angle, institute that the cut-off switch cut-out is moved upwards State the wheel hub motor power supply of the rear wheel on rear arm.
CN201610463484.2A 2016-06-24 2016-06-24 Tricycle Pending CN107344589A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610463484.2A CN107344589A (en) 2016-06-24 2016-06-24 Tricycle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610463484.2A CN107344589A (en) 2016-06-24 2016-06-24 Tricycle

Publications (1)

Publication Number Publication Date
CN107344589A true CN107344589A (en) 2017-11-14

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ID=60253699

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610463484.2A Pending CN107344589A (en) 2016-06-24 2016-06-24 Tricycle

Country Status (1)

Country Link
CN (1) CN107344589A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111846072A (en) * 2018-08-04 2020-10-30 扬顶(天津)科技有限公司 Self-balancing vehicle wheel shock absorption and balance correction mechanism

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2201326Y (en) * 1994-06-14 1995-06-21 熊国权 Reverse motor tricycle
CN101284486A (en) * 2008-03-10 2008-10-15 韩德玮 Rollover prevention structure of tricycle
CN101821154A (en) * 2007-10-11 2010-09-01 权龙范 Two-wheel moving device and autocycle having that
CN102442383A (en) * 2010-10-14 2012-05-09 光阳工业股份有限公司 Structure of electric tricycle
CN102874358A (en) * 2012-10-22 2013-01-16 无锡艾格尼科技有限公司 Tricycle capable of achieving tilting swing
CN103038074A (en) * 2010-06-23 2013-04-10 维利恩斯公司 Device for controlling the incline of a frame mounted on an inclinable running gear
CN204527446U (en) * 2015-04-08 2015-08-05 吉胜卫 Trailing wheel folding electric-tricycle
CN105599838A (en) * 2016-02-04 2016-05-25 常州市劲达科技实业有限公司 Electric environment-friendly all-terrain vehicle
CN205769915U (en) * 2016-06-24 2016-12-07 嵊州市中工电气有限公司 Tricycle

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2201326Y (en) * 1994-06-14 1995-06-21 熊国权 Reverse motor tricycle
CN101821154A (en) * 2007-10-11 2010-09-01 权龙范 Two-wheel moving device and autocycle having that
CN101284486A (en) * 2008-03-10 2008-10-15 韩德玮 Rollover prevention structure of tricycle
CN103038074A (en) * 2010-06-23 2013-04-10 维利恩斯公司 Device for controlling the incline of a frame mounted on an inclinable running gear
CN102442383A (en) * 2010-10-14 2012-05-09 光阳工业股份有限公司 Structure of electric tricycle
CN102874358A (en) * 2012-10-22 2013-01-16 无锡艾格尼科技有限公司 Tricycle capable of achieving tilting swing
CN204527446U (en) * 2015-04-08 2015-08-05 吉胜卫 Trailing wheel folding electric-tricycle
CN105599838A (en) * 2016-02-04 2016-05-25 常州市劲达科技实业有限公司 Electric environment-friendly all-terrain vehicle
CN205769915U (en) * 2016-06-24 2016-12-07 嵊州市中工电气有限公司 Tricycle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111846072A (en) * 2018-08-04 2020-10-30 扬顶(天津)科技有限公司 Self-balancing vehicle wheel shock absorption and balance correction mechanism

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Application publication date: 20171114

RJ01 Rejection of invention patent application after publication