CN103359236A - Folding vehicle - Google Patents
Folding vehicle Download PDFInfo
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- CN103359236A CN103359236A CN2013101572268A CN201310157226A CN103359236A CN 103359236 A CN103359236 A CN 103359236A CN 2013101572268 A CN2013101572268 A CN 2013101572268A CN 201310157226 A CN201310157226 A CN 201310157226A CN 103359236 A CN103359236 A CN 103359236A
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- vehicle frame
- trace
- fork
- seat support
- articulated
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Abstract
The invention discloses a folding vehicle which comprises a front vehicle frame, a rear vehicle frame, oscillating rods, linking rods and an adjustment device, wherein the front vehicle frame is mounted on the rear vehicle frame horizontally and glidingly; the lower ends of the oscillating rods are pivoted with the front vehicle frame; the upper ends of the oscillating rods are pivoted with a chair seat; the lower ends of the linking rods are pivoted with the rear vehicle frame; the upper ends of the linking rods are movably connected with the chair seat; the linking rods are intersected with side projections of the oscillating rods; and the adjustment device is mounted on the rear vehicle frame, adjusts the front vehicle frame to extend and retract relative to the rear vehicle frame, and adjusts the ascent or the descent of the chair seat through the oscillating rods and the linking rods simultaneously. The folding vehicle has the advantages of convenience in folding, stable structure, smaller storing space, and convenience in carrying.
Description
Technical field
The present invention relates to a kind of folded bicycle, relate in particular to a kind of folding convenient, Stability Analysis of Structures is saved parking space, folding stand easy to carry.
Background technology
Raising along with people's living standard, the life idea of individual character, fashion, health, environmental protection begins to be rooted in the hearts of the people, the fashion again vehicle etc. of environmental protection is subject to pursuing of more and more people, and bicycle, battery-driven car also develop into a kind of fashion, healthy amusement tool movement from a kind of simple walking-replacing tool, medical instrument.
Existing folding electric car, its folding mode are all comparatively simple, and the volume after folding is still larger, and when vehicle body folded, complex operation step, for this personage with regard to inconvenience of some health action, the folding work that do complexity like this can be more difficult especially.
Based on above-mentioned deficiency, therefore, need a kind of folding convenient, Stability Analysis of Structures is saved parking space, folded bicycle easy to carry.
Summary of the invention
The object of the present invention is to provide a kind of folding convenient, Stability Analysis of Structures is saved parking space, folded bicycle easy to carry.
To achieve these goals, folded bicycle provided by the invention comprises front vehicle frame, rear vehicle frame, fork, trace and control apparatus, and described front vehicle frame is installed on the described rear vehicle frame horizontally slidingly; The lower end of described fork is articulated in described front vehicle frame, and the upper end of described fork is articulated in seat support; The lower end of described trace is articulated in described rear vehicle frame, is connected in described seat support the movable upper end of described trace; The side projection of described trace and described fork intersects; Described control apparatus is installed on the described rear vehicle frame and regulates the relatively described rear vehicle frame of described front vehicle frame and stretch, and adjusts simultaneously rising or the decline of described seat support by described fork and trace.
Preferably, the middle part of the middle part of described fork and described trace articulates mutually.Mutually articulate by the middle part with described fork and described trace, make described fork and coupled support more firm, structure is more stable.
Particularly, the direction of slip of the described front vehicle frame of upper end edge of described trace is located on the described seat support slidably.Because described fork becomes arranged in a crossed manner with described trace, when described front vehicle frame is slided, described trace and described fork rotate, and the upper end of described trace and described fork mutually away from, therefore, by described trace is arranged on the described seat support slidably, guaranteed that described trace and fork can successfully rotate.
Particularly, described folded bicycle also comprises attaching parts, and the lower end of described attaching parts and described trace articulate, and upper end and described seat support articulate.Described attaching parts can be when described fork and trace rotate automatic adjusting position, guaranteed that described trace and fork can successfully rotate, and kept the horizontality of described seat support.
Preferably, the upper end of described trace is articulated on the described seat support.
Particularly, the upper end of described trace and described fork are articulated in described seat support coaxially; Described folded bicycle also comprises the second fork and the second trace, and described the second fork is parallel with described fork, and the upper end of described the second fork is articulated in described seat support, and the lower end is articulated in described front frame; Described the second trace is parallel with described trace, and is articulated in coaxially described seat support with described the second fork on described the second trace, and the lower end is articulated in described rear vehicle frame.By setting up described the second fork and the second trace, make and form a parallelogram between described the second fork, fork, front vehicle frame and the seat support, make and form another parallelogram between described the second trace, trace, rear vehicle frame and the seat support, the deformable structure of two parallelogram guarantees the steady of described seat support.
Particularly, described trace offers elongated hole along the bearing of trend of the length of himself, and the middle part of described fork is fixed with pivot pin, and described pivot pin is arranged in the described elongated hole slidably.
Preferably, the rear end of described front vehicle frame is fixed with an articulated part, and described articulated part and described fork articulate.
Preferably, the middle part of the described trace a junction that stretches out, the end of described connecting portion and the middle part of described fork articulate.Described connecting portion is set can make described trace articulate with described fork easily on the one hand, make on the other hand and form a quadrilateral structure between described fork, trace, attaching parts and the seat support, thereby under the driving of described fork, order about this quadrilateral structure distortion, and then described seat support is descended and folding.
Preferably, the bearing of trend of described connecting portion is vertical with described trace.
Preferably, described setting device is to have mouth and mouth can be to the retractor device of external extension, described retractor device is installed on described rear vehicle frame, and mouth is connected with described front vehicle frame, and the flexible direction of described mouth is identical with the direction of slip of described front vehicle frame.Utilize the mouth energy horizontal extension of described retractor device, thereby driving described front vehicle frame slidably reciprocates at described rear vehicle frame, and then drive described fork and swing, realized on the one hand the purpose that front vehicle frame and rear vehicle frame fold mutually, can drive simultaneously described seat support folding again on the other hand, therefore, only step of need can be fully with described folded bicycle folding, avoid loaded down with trivial details control step, be very easy to user's use.
Compared with prior art, because the present invention arranges described front vehicle frame and rear vehicle frame, be installed on horizontally slidingly on the described rear vehicle frame by making described front vehicle frame, thereby reach the foldable purpose of vehicle body; And, by described fork and trace are set, the two ends of described fork be articulated in respectively with described front vehicle frame and seat support on, the two ends of described trace are connected on described rear vehicle frame and the seat support, thereby realize when vehicle body is folding, drive described seat support folding together.Simplify control step, made things convenient for the user to use; In addition, again by control apparatus is set, by regulating the flexible distance of the relatively rear vehicle frame of described front vehicle frame, thereby reach the purpose that the height of described seat support is regulated, its people who is fit to different heights is used, strengthen the applicability of folded bicycle of the present invention, make its broader applications.
Description of drawings
Fig. 1 is the structural representation of folded bicycle embodiment one of the present invention.
Fig. 2 is the lateral plan of folded bicycle embodiment one of the present invention.
Fig. 3 is the exploded drawings of folded bicycle embodiment one of the present invention.
Fig. 4 is folded bicycle embodiment of the present invention a view when folding.
Fig. 5 is the constitution diagram after the embodiment one of folded bicycle of the present invention folds.
Fig. 6 is the constructional drawing of folded bicycle embodiment two of the present invention.
Fig. 7 is the constructional drawing of folded bicycle embodiment three of the present invention.
Fig. 8 is the constructional drawing of folded bicycle embodiment four of the present invention.
The specific embodiment
Be the effect that describes technology contents of the present invention, structural attitude in detail, realizes, below in conjunction with embodiment and cooperate accompanying drawing to give in detail explanation.
As shown in Figures 1 to 4, the folded bicycle 100 of the embodiment of the invention one comprises front vehicle frame 1, rear vehicle frame 2, fork 3, trace 4, attaching parts 5, control apparatus, control stalk 7 and seat support 8.Described fork 3, trace 4 and attaching parts 5 are a pair of, are arranged in respectively the both sides of described rear vehicle frame 2, thereby form symmetrical structure is positioned at the top with support described seat support 8.Described front vehicle frame 1 is installed on the described rear vehicle frame 2 horizontally slidingly, particularly, described front vehicle frame 1 and rear vehicle frame 2 all have two side levers, the side lever of described front vehicle frame and the side lever of described rear vehicle frame are provided with slide rail, the side lever of described front vehicle frame 1 is with after the side lever of described rear vehicle frame 2 cooperates, and the mutual slip by slide rail makes described front vehicle frame 1 slidably reciprocate along the bearing of trend of the side lever of described rear vehicle frame 2.The rear end of described front vehicle frame 1 is fixed with an articulated part 11, and described articulated part 11 articulates with described fork 3, forms pivoting point a.The upper end of described fork 3 is articulated in the front end of described seat support 8, forms pivoting point b; Be fixed with battery bracket 21 on the described rear vehicle frame 2, the lower end of described trace 4 is articulated in outside the battery bracket 21 of front end of described rear vehicle frame 2, forms pivoting point c, and described trace 4 arranges across with described fork 3.The middle part of described trace 4 a junction 41 that stretches out, the bearing of trend of described connecting portion 41 is vertical with described trace 4, and the middle part of the end of described connecting portion 41 and described fork 3 articulates, and forms pivoting point d; Described connecting portion 41 is set can make described trace 4 articulate with described fork 3 easily.The lower end of described attaching parts 5 and described trace 4 articulate, and form pivoting point e, and the rear end of upper end and described seat support 8 articulates, and forms pivoting point f.Described control apparatus 6 is installed on the described rear vehicle frame 2 and regulates the distance that the relatively described rear vehicle frame 2 of described front vehicle frame 1 stretches out.Form a triangular structure between described pivoting point a, pivoting point c and the pivoting point d, by driving described fork 3, just this leg-of-mutton structure of capable of regulating reduces and folding the height of this triangular structure.Form a quadrilateral structure between described pivoting point b, pivoting point d, pivoting point e and the pivoting point f, swing described fork 3, just this quadrilateral structure of capable of regulating reduces and folding the height of this quadrilateral structure.By above-mentioned triangular structure and quadrilateral structure and then make described seat support 8 height-adjustable.
As shown in Figures 3 and 4, described setting device is to have mouth and mouth can be to the retractor device of external extension, described retractor device 6 is installed on described rear vehicle frame 2, and mouth is connected with described front vehicle frame 1, the flexible direction of described mouth is identical with the direction of slip of described front vehicle frame 1, and described retractor device is electric pushrod 6.The mouth energy horizontal extension of described electric pushrod 6, can drive described front vehicle frame 1 slidably reciprocates at described rear vehicle frame 2, and then drive described fork 3 and swing, and can accurately control the output length of push rod, therefore, utilize described electric pushrod 6 to drive described front vehicle frame 1, realized that on the one hand a step can be with the purpose of front vehicle frame 1 with the described seat support 8 of rear vehicle frame 2 mutual folding simultaneously foldings, avoid loaded down with trivial details control step, be very easy to user's use; Make on the other hand the relatively described rear vehicle frame 2 scalable certain distances of described front vehicle frame 1, thereby described seat support 8 is risen or the decline certain altitude, reach the purpose that the height of described seat support 8 is regulated, its people who is fit to different heights is used.Certainly, setting device of the present invention also can be other linear actuating device, perhaps also can other forms, for example, between described front vehicle frame 1 or rear vehicle frame 2, establish a blocking device, behind the vehicle frame 2 slip certain distances, blocking device is with front vehicle frame 1 and 2 lockings of rear vehicle frame after described front vehicle frame 1 is relatively described, and this form also can reach the purpose that folded bicycle is opened; Also can at the lock hole of offering a plurality of correspondences of described front vehicle frame 1 and rear vehicle frame 2, just described front vehicle frame 1 and rear vehicle frame 2 can be locked etc. by a pivot pin.
Comprehensively above-mentioned, and in conjunction with Fig. 4 and Fig. 5, the folding principle of the folded bicycle 100 of the embodiment of the invention one is as follows:
Fig. 1 has showed the state when described folded bicycle 100 is opened fully, when the described folded bicycle 100 of needs folding, only need to start described electric pushrod 6 by the control system that is electrically connected with described electric pushrod 6, the mouth of described electric pushrod 6 just can be to inside contracting, thereby promote described front vehicle frame 1 along described rear vehicle frame 2 horizontal slips, described front vehicle frame 1 is slided overlapping with described rear vehicle frame 2 time, the lower end that drives described fork 3 is that pivoting point a moves, described pivoting point a is away from pivoting point c, thereby described fork 3 is rotated counterclockwise, and described pivoting point b and described pivoting point e mutually away from, described trace 4 clockwise rotates, and at this moment, the height of described three-legged structure descends, and described quadrangle occurs to become table, and described seat support 8 is descended.After described electric pushrod 6 shortens fully, described front vehicle frame 1 overlaps fully with described rear vehicle frame 2, bodywork length shortens half, described trace 4 and described fork 3 roughly are transverse state, described seat support 8 is positioned at nadir, at this moment, again with seat and control stalk 7 foldings, can fully described folded bicycle 100 be folded.When needs are made a call to a described folded bicycle 100, only need a key to start described electric pushrod 6, make the mouth of described electric pushrod 6 protruding, under the promotion of electric pushrod 6, described front vehicle frame 1, fork 3, trace 4 and attaching parts 5 launch, expansion process is opposite with the folding process, can open described folded bicycle 100 fully after described electric pushrod 6 stretches out fully.In addition, because the mouth of described electric pushrod 6 can partly stretch out, and therefore, can regulate the output length of described electric pushrod 6 when opening folded bicycle, for example make 6 of described electric pushrods stretch out 1/2nd, thereby make the relatively described rear vehicle frame 2 of described front vehicle frame 1 stretch out 1/2nd, whole bodywork length is shortened, simultaneously, the height of described seat support 6 only raises 1/2nd, at this moment, the build of whole folded bicycle 100 diminishes, and just can be fit to the less people of stature or children and use.
Compared with prior art, because the present invention arranges described front vehicle frame 1 and rear vehicle frame 2, be installed on horizontally slidingly on the described rear vehicle frame 2 by making described front vehicle frame 1, thereby reach the foldable purpose of vehicle body; And, by described fork 3, trace 4 and attaching parts 5 are set, the two ends of described fork 3 are articulated with the rear end of described front vehicle frame 1 and the front end of seat support 8 respectively, described trace 4 articulates with the front end of described rear vehicle frame 2, the two ends of described attaching parts 5 articulate with the upper end of described trace 4 and the rear end of seat support 8 respectively, thereby realize when vehicle body is folding, drive described seat support 8 folding together.Simplify control step, made things convenient for the user to use; In addition, again by electric pushrod 6 is set, regulate the distance of stretch out and draw back of the relatively rear vehicle frame 2 of described front vehicle frame 1 by the retractable of electric pushrod 6, thereby reach the purpose that the height of described seat support 8 is regulated, its people who is fit to different heights is used, strengthened the applicability of folded bicycle 100 of the present invention, can broader applications.
As shown in Figure 6, the folded bicycle of the embodiment of the invention two comprises described front vehicle frame 1, rear vehicle frame 2, fork 3, trace 4, seat support 8 and the electric pushrod (not shown) among the embodiment one; The upper end of described fork 3 is articulated in the front end of described seat support 8, and the lower end is articulated in the rear end of described front vehicle frame 1.The sidewall of described seat support 8 offers elongated hole 81, and the direction of slip of the described front vehicle frame 1 of the upper end edge of described trace 4 is located in the described elongated hole 81 slidably, and described elongated hole 81 can guarantee that described trace 4 can successfully rotate with fork 3.The lower end of described trace 4 is articulated in the front end of described rear vehicle frame 2.The middle part of the middle part of described fork 3 and described trace 4 articulates mutually, and described fork 3 becomes cross-like each other with described trace 4.By the middle part of described fork 3 with described trace 4 articulated mutually, described fork 3 and trace 4 are supported more firm, structure is more stable.
During the described folded bicycle folding of the present embodiment or when adjusting the height of described seat support 8, only need the described electric pushrod of control, and then make the horizontal slip on described rear vehicle frame 2 of described front vehicle frame 1, described fork 3 rotates simultaneously downward or upward with described trace 4, the upper end of described trace 4 just slidably reciprocates in described elongated hole 81, at this moment, described seat support 8 can rise or descend, when the mouth of described electric pushrod is reduced to the most in short-term, described front vehicle frame 1 and rear vehicle frame 2 are overlapping, described seat support 8 can drop to nadir, and described folded bicycle can complete folding.
As shown in Figure 7, the folded bicycle of the embodiment of the invention three comprises described front vehicle frame 1, rear vehicle frame 2, fork 3, trace 4, seat support 8 and the electric pushrod (not shown) among the embodiment one, and described folded bicycle also comprises the second fork 3 ' and the second trace 4 '.The upper end of described fork 3 is articulated in the rear end of described seat support 8, and the lower end is articulated in the rear end of described front vehicle frame 1.The upper end of described trace 4 and described fork 3 are articulated in the rear end of described seat support 8 coaxially, and the lower end is articulated on the described rear vehicle frame 2.Described the second fork 3 ' is parallel with described fork 3, and the upper end is articulated in the front end of described seat support 8, and the lower end is articulated on the described front vehicle frame 1.Described the second trace 4 ' is parallel with described trace 4, and the upper end of upper end and described the second fork 3 ' is articulated in the front end of described seat support 8 coaxially, and the lower end is articulated in the front end of described rear vehicle frame 2.Form a parallelogram between described the second fork 3 ', fork 3, front vehicle frame 1 and the seat support 8, form another parallelogram between described the second trace 4 ', trace 4, rear vehicle frame 2 and the seat support 8, the deformable structure of two parallelogram guarantees the steady of described seat support 8.
During the described folded bicycle folding of the present embodiment or when adjusting the height of described seat support 8, only need the described electric pushrod of control, and then make the horizontal slip on described rear vehicle frame 2 of described front vehicle frame 1, rotate downward or upward the upper end of described fork 3, described trace 4 rotates in reverse direction downward or upward relative to described fork 3, described the second fork 3 ' and the second trace 4 ' rotate with the side with described fork 3 and trace 4 respectively simultaneously, at this moment, described seat support 8 can rise or descend, when the mouth of described electric pushrod is reduced to the most in short-term, described front vehicle frame 1 and rear vehicle frame 2 are overlapping, and described seat support 8 can drop to nadir, and described folded bicycle can complete folding.
As shown in Figure 8, the folded bicycle of the embodiment of the invention four comprises described front vehicle frame 1, rear vehicle frame 2, fork 3, trace 4, seat support 8 and the electric pushrod (not shown) among the embodiment one.The upper end of described fork 3 is articulated in the front end of described seat support 8, and the lower end is articulated in the rear end of described front vehicle frame 1.The upper end of described trace 4 is articulated in the rear end of seat support 8, the lower end is articulated in the front end of described rear vehicle frame 2, described fork 3 and described trace 4 cross-shaped attitudes, himself the bearing of trend of length of the upper end edge of described trace 4 offers elongated hole 4a, the middle part of described fork 3 is fixed with pivot pin 3a, and described pivot pin 31 is arranged among the described elongated hole 4a slidably.
During the described folded bicycle folding of the present embodiment or when adjusting the height of described seat support 8, control described electric pushrod, make the horizontal slip on described rear vehicle frame 2 of described front vehicle frame 1, move the lower end that drives described fork 3, thereby the upper end of described fork 3 is rotated downward or upward; Simultaneously, described trace 4 rotates downward or upward, and at this moment, described pivot pin 3a slides in described elongated hole 4a, to adapt to the relative position of described fork 3 and trace 4; At this moment, described seat support 8 can rise or descend.When the mouth of described electric pushrod is reduced to the most in short-term, described front vehicle frame 1 is overlapping with rear vehicle frame 2, and described seat support 8 can drop to nadir, and described folded bicycle can complete folding.
Above disclosed only is preferred embodiments of the present invention, certainly can not limit with this interest field of the present invention, and the equivalent variations of therefore doing according to the present patent application claim still belongs to the scope that the present invention is contained.
Claims (10)
1. folded bicycle, it is characterized in that: comprise front vehicle frame, rear vehicle frame, fork, trace and control apparatus, described front vehicle frame is installed on the described rear vehicle frame horizontally slidingly; The lower end of described fork is articulated in described front vehicle frame, and the upper end of described fork is articulated in seat support; The lower end of described trace is articulated in described rear vehicle frame, is connected in described seat support the movable upper end of described trace; The side projection of described trace and described fork intersects; Described control apparatus is installed on the described rear vehicle frame and regulates the relatively described rear vehicle frame of described front vehicle frame and stretch, and adjusts simultaneously rising or the decline of described seat support by described fork and trace.
2. folded bicycle as claimed in claim 1, it is characterized in that: the middle part of described fork and the middle part of described trace articulate mutually.
3. folded bicycle as claimed in claim 2, it is characterized in that: the direction of slip of the described front vehicle frame of upper end edge of described trace is arranged on the described seat support slidably.
4. folded bicycle as claimed in claim 2, it is characterized in that: described folded bicycle also comprises attaching parts, the lower end of described attaching parts and described trace articulate, upper end and the pivot joint of described seat support.
5. folded bicycle as claimed in claim 1, it is characterized in that: the upper end of described trace is articulated on the described seat support.
6. folded bicycle as claimed in claim 5, it is characterized in that: the upper end of described trace and described fork are articulated in described seat support coaxially; Described folded bicycle also comprises the second fork and the second trace, and described the second fork is parallel with described fork, and the upper end of described the second fork is articulated in described seat support, and the lower end is articulated in described front frame; Described the second trace is parallel with described trace, and is articulated in coaxially described seat support with described the second fork on described the second trace, and the lower end is articulated in described rear vehicle frame.
7. folded bicycle as claimed in claim 5, it is characterized in that: described trace offers elongated hole along the bearing of trend of the length of himself, and the middle part of described fork is fixed with pivot pin, and described pivot pin is arranged in the described elongated hole slidably.
8. folded bicycle as claimed in claim 1, it is characterized in that: the rear end of described front vehicle frame is fixed with an articulated part, and described articulated part and described fork articulate.
9. folded bicycle as claimed in claim 1 is characterized in that: the middle part of the described trace a junction that stretches out, the end of described connecting portion and the middle part of described fork articulate.
10. folded bicycle as claimed in claim 1, it is characterized in that: described setting device is to have mouth and mouth can be to the retractor device of external extension, described retractor device is installed on described rear vehicle frame, and mouth is connected with described front vehicle frame, and the flexible direction of described mouth is identical with the direction of slip of described front vehicle frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310157226.8A CN103359236B (en) | 2013-04-28 | 2013-04-28 | Folded bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310157226.8A CN103359236B (en) | 2013-04-28 | 2013-04-28 | Folded bicycle |
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| Publication Number | Publication Date |
|---|---|
| CN103359236A true CN103359236A (en) | 2013-10-23 |
| CN103359236B CN103359236B (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310157226.8A Active CN103359236B (en) | 2013-04-28 | 2013-04-28 | Folded bicycle |
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| CN104029772A (en) * | 2014-05-09 | 2014-09-10 | 浙江乐客来机械有限公司 | Folding storage method of portable electric tricycle |
| CN104029773A (en) * | 2014-05-09 | 2014-09-10 | 浙江乐客来机械有限公司 | Three-wheel electric vehicle convenient to store |
| CN104085480A (en) * | 2014-05-09 | 2014-10-08 | 浙江乐客来机械有限公司 | Portable three-wheeled electric vehicle |
| CN104691683A (en) * | 2014-12-30 | 2015-06-10 | 东莞威信运动用品有限公司 | Folding drive structure of folding bicycle |
| CN105197157A (en) * | 2015-10-14 | 2015-12-30 | 江苏金彭车业有限公司 | Telescopic electric bicycle |
| CN106043563A (en) * | 2016-07-21 | 2016-10-26 | 东莞威信运动用品有限公司 | Folding vehicle frame |
| CN106275197A (en) * | 2015-05-27 | 2017-01-04 | 电能有限公司 | Folding electric walk instead bassinet structure |
| CN106275143A (en) * | 2016-09-26 | 2017-01-04 | 崔学涛 | A kind of six axle foldable structures |
| CN106275196A (en) * | 2015-05-27 | 2017-01-04 | 电能有限公司 | The body frame structure for automotive of folding folding |
| CN106585819A (en) * | 2016-12-21 | 2017-04-26 | 南京金百合医疗器械有限公司 | One-key folding scooter |
| CN106741349A (en) * | 2017-03-21 | 2017-05-31 | 苏州万科星机械制造有限公司 | A kind of seat slide switching mechanism |
| TWI614175B (en) * | 2017-05-05 | 2018-02-11 | 伍氏科技股份有限公司 | Foldable frame of an electric-scooter |
| CN107933792A (en) * | 2017-11-03 | 2018-04-20 | 深圳市源创无限科技有限公司 | A kind of scheduled bus that length of wagon is adjusted based on linkage mechanism companding |
| CN115535118A (en) * | 2022-09-28 | 2022-12-30 | 广东群旺科技股份有限公司 | Folding seat and folding vehicle |
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Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104029773A (en) * | 2014-05-09 | 2014-09-10 | 浙江乐客来机械有限公司 | Three-wheel electric vehicle convenient to store |
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| CN106275197A (en) * | 2015-05-27 | 2017-01-04 | 电能有限公司 | Folding electric walk instead bassinet structure |
| CN105197157A (en) * | 2015-10-14 | 2015-12-30 | 江苏金彭车业有限公司 | Telescopic electric bicycle |
| CN105197157B (en) * | 2015-10-14 | 2018-02-09 | 江苏金彭车业有限公司 | A kind of extension type electric car |
| CN106043563A (en) * | 2016-07-21 | 2016-10-26 | 东莞威信运动用品有限公司 | Folding vehicle frame |
| CN106275143A (en) * | 2016-09-26 | 2017-01-04 | 崔学涛 | A kind of six axle foldable structures |
| CN106585819A (en) * | 2016-12-21 | 2017-04-26 | 南京金百合医疗器械有限公司 | One-key folding scooter |
| CN106741349A (en) * | 2017-03-21 | 2017-05-31 | 苏州万科星机械制造有限公司 | A kind of seat slide switching mechanism |
| TWI614175B (en) * | 2017-05-05 | 2018-02-11 | 伍氏科技股份有限公司 | Foldable frame of an electric-scooter |
| CN107933792A (en) * | 2017-11-03 | 2018-04-20 | 深圳市源创无限科技有限公司 | A kind of scheduled bus that length of wagon is adjusted based on linkage mechanism companding |
| CN115535118A (en) * | 2022-09-28 | 2022-12-30 | 广东群旺科技股份有限公司 | Folding seat and folding vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103359236B (en) | 2015-08-26 |
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Effective date of registration: 20221024 Address after: 523000 No. 8, 1st Road, Qiaotou third industrial zone, Houjie Town, Dongguan City, Guangdong Province Patentee after: Guangdong Qunwang Technology Co.,Ltd. Address before: 523000 Weixin Sporting Goods Co., Ltd., Qiaotou Third Industrial Zone, Houjie Town, Dongguan City, Guangdong Province Patentee before: Wu Jiqun |
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