CN206407024U - Side wheel mechanism before a kind of electric bicycle - Google Patents

Side wheel mechanism before a kind of electric bicycle Download PDF

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Publication number
CN206407024U
CN206407024U CN201621347732.9U CN201621347732U CN206407024U CN 206407024 U CN206407024 U CN 206407024U CN 201621347732 U CN201621347732 U CN 201621347732U CN 206407024 U CN206407024 U CN 206407024U
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CN
China
Prior art keywords
side wheel
fork
wheel
wheel fork
link
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.)
Expired - Fee Related
Application number
CN201621347732.9U
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Chinese (zh)
Inventor
刘在元
Original Assignee
刘在元
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 刘在元 filed Critical 刘在元
Priority to CN201621347732.9U priority Critical patent/CN206407024U/en
Application granted granted Critical
Publication of CN206407024U publication Critical patent/CN206407024U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is related to side wheel mechanism before a kind of electric bicycle, it includes middle wheel and middle wheel fork, and it is additionally provided with positioned at the middle side wheel fork taken turns above fork, is connected with middle wheel fork and side wheel fork with wheel fork, side wheel fork and side wheel in the apparatus for controlling of lifting of the relative motion in driving between wheel fork and side wheel fork, the side wheel positioned at middle wheel both sides, connection so that supporting mechanism is packed up or put down to side wheel with the middle relative motion taken turns between fork and side wheel fork.The beneficial effects of the utility model:It is novel in design, and rational in infrastructure, horizontal equilibrant force is good, is applicable road ability by force, the problem of stability is poor is solved first, the personal safety of driver has been effectively ensured, comfort level is improved;Secondly novel outward appearance improves human concept, enhances modern life theory.

Description

Side wheel mechanism before a kind of electric bicycle
Technical field
The utility model is related to electric bicycle field, and in particular to side wheel mechanism before a kind of electric bicycle.
Background technology
At present in simple walking-replacing tool, two wheel electric bicycles are small because of pollution environment, economical and practical, the advantages of noiseless and Be widely recognized as by people, but its bring facilitate while, the drawbacks of can not being mediated there is also some and hidden danger, first Because its is simple in construction, operating efficiency is largely reduced;Secondly because of its two-wheeled, stability is poor, reduce security performance with The comfort level of driver.
The content of the invention
The utility model aims to provide the electric bicycle that a kind of efficiency high, safety and stability are good, comfort level is high.
The technical solution of the utility model is as follows:
Side wheel mechanism before a kind of electric bicycle, includes middle wheel and middle wheel fork, it is characterized in that, is additionally provided with:
Side wheel fork:Above middle wheel fork;
Apparatus for controlling of lifting:It is connected with middle wheel fork and side wheel fork, to take turns fork and the phase between side wheel fork in driving To motion;
Side wheel:Positioned at the both sides of middle wheel;
Supporting mechanism:Fork, side wheel fork and side wheel are taken turns in connection, makes side wheel with middle wheel fork and the phase between side wheel fork Motion is packed up or put down.
Wherein, supporting mechanism includes the link I being hinged with middle wheel fork, the link being hinged respectively with side wheel fork II and link III;The other end of link I is hinged on the frame of link II, the other end of link II and link III It is connected respectively with being provided with the side wheel frame of side wheel.
Preferably, above-mentioned apparatus for controlling of lifting can be spindle motor(Or electric pushrod), the spindle motor (or Electric pushrod) it is fixed in side wheel fork, spindle motor(Or electric pushrod)Flexible leading screw(Or push rod)Connect with middle wheel fork Connect, by controlling flexible leading screw(Or push rod)Move up and down it is controllable in relative motion between wheel fork and side wheel fork;With The distance between wheel fork and side wheel fork is increasing, and supporting mechanism pulls side wheel to be gradually increasing and packed up, in now only having Wheel lands;As the distance between middle wheel fork and side wheel fork is less and less, supporting mechanism control side wheel, which is gradually put down, to land, in Wheel is gradually packed up, and now only side wheel lands, and car body has preferable stationarity.
The beneficial effects of the utility model:It is novel in design, and rational in infrastructure, horizontal equilibrant force is good, is applicable road ability by force, The problem of stability is poor is solved first, and the personal safety of driver has been effectively ensured, comfort level is improved;Secondly novelty is outer Sight improves human concept, enhances modern life theory.
Brief description of the drawings
The utility model is illustrated below according to accompanying drawing:
Fig. 1 is simple structure schematic diagram of the present utility model;
Fig. 2 is three-dimensional structure diagram of the present utility model;
In figure, 1 flexible leading screw, 2 spindle motors, 3 side wheel forks take turns fork in 4,5 side wheels, are taken turns in 6,7 links I, 8 Link II, 9 links III, 10 side wheel framves.
Embodiment
The utility model is further described with reference to specific embodiment.
Embodiment 1
The implementation is for example shown in accompanying drawing 1,2, and it includes middle wheel 6 and middle wheel fork 4, and it is characterized in that, is additionally provided with:
Side wheel fork 3:Above middle wheel fork;
Apparatus for controlling of lifting:It is connected with middle wheel fork and side wheel fork, to take turns fork and the phase between side wheel fork in driving To motion;
Side wheel 5:Positioned at the both sides of middle wheel;
Supporting mechanism:Fork, side wheel fork and side wheel are taken turns in connection, makes side wheel with middle wheel fork and the phase between side wheel fork Motion is packed up or put down.
Wherein, supporting mechanism includes the link I 7 being hinged with middle wheel fork, the connection being hinged respectively with side wheel fork Frame II 8 and link III 9;The other end of link I is hinged on the frame of link II, link II and link III it is another One end is hinged with being provided with the side wheel frame 10 of side wheel respectively.
Apparatus for controlling of lifting can be spindle motor 2, and the spindle motor is fixed in side wheel fork, the flexible silk of spindle motor Thick stick 1 is connected with middle wheel fork, by controlling moving up and down for flexible leading screw relative between controllable middle wheel fork and side wheel fork Motion;As the distance between middle wheel fork and side wheel fork is increasing, supporting mechanism pulls side wheel to be gradually increasing and packed up, now Only middle wheel lands;As the distance between middle wheel fork and side wheel fork is less and less, supporting mechanism control side wheel is gradually put down Land, middle wheel is gradually packed up, and now only side wheel lands, and car body has preferable stationarity.

Claims (2)

1. side wheel mechanism before a kind of electric bicycle, including middle wheel(6)With middle wheel fork(4), it is characterised in that it is additionally provided with:
Side wheel fork(3):Above middle wheel fork;
Apparatus for controlling of lifting:It is connected with middle wheel fork and side wheel fork, to take turns the relative fortune between fork and side wheel fork in driving It is dynamic;
Side wheel(5):Positioned at the both sides of middle wheel;
Supporting mechanism:Fork, side wheel fork and side wheel are taken turns in connection, makes side wheel with the relative fortune between middle wheel fork and side wheel fork Move and pack up or put down;
Wherein, the supporting mechanism includes the link I being hinged with middle wheel fork(7), the company that is hinged with side wheel fork respectively Connect frame II(8)With link III(9);The other end of the link I is hinged on the frame of link II, the link II With the other end of link III respectively with being provided with the side wheel frame of side wheel(10)It is hinged.
2. side wheel mechanism before electric bicycle according to claim 1, it is characterised in that:The apparatus for controlling of lifting is leading screw Motor(2), the spindle motor is fixed on side wheel support, the flexible leading screw of the spindle motor(1)It is connected with middle wheel vehicle frame.
CN201621347732.9U 2016-12-09 2016-12-09 Side wheel mechanism before a kind of electric bicycle Expired - Fee Related CN206407024U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621347732.9U CN206407024U (en) 2016-12-09 2016-12-09 Side wheel mechanism before a kind of electric bicycle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621347732.9U CN206407024U (en) 2016-12-09 2016-12-09 Side wheel mechanism before a kind of electric bicycle

Publications (1)

Publication Number Publication Date
CN206407024U true CN206407024U (en) 2017-08-15

Family

ID=59549744

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621347732.9U Expired - Fee Related CN206407024U (en) 2016-12-09 2016-12-09 Side wheel mechanism before a kind of electric bicycle

Country Status (1)

Country Link
CN (1) CN206407024U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107985459A (en) * 2017-11-28 2018-05-04 芜湖航天汽车连杆有限公司 Wheel carrier

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107985459A (en) * 2017-11-28 2018-05-04 芜湖航天汽车连杆有限公司 Wheel carrier

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170815

Termination date: 20181209

CF01 Termination of patent right due to non-payment of annual fee