CN105253232A - Front-back-linked foldable electric scooter frame - Google Patents
Front-back-linked foldable electric scooter frame Download PDFInfo
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- CN105253232A CN105253232A CN201410337766.9A CN201410337766A CN105253232A CN 105253232 A CN105253232 A CN 105253232A CN 201410337766 A CN201410337766 A CN 201410337766A CN 105253232 A CN105253232 A CN 105253232A
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- vehicle frame
- front vehicle
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Abstract
The invention discloses a front-back-linked foldable electric scooter frame. The front-back-linked foldable electric scooter frame comprises a front frame, a back frame, a front wheel set, a seat and a joystick controlling the direction. The seat is arranged on the back frame and linked with the front frame via a seat connecting rod. The lower end of the joystick controlling the direction and a pin joint portion are in pin joint, the joystick controlling the direction is provided with an extension rod and linked with the seat connecting rod via a first link member. According to the front-back-linked foldable electric scooter frame, the front frame and the back frame are connected via a shaft, the front frame and the back frame are coplanar when unfolded, and the front frame and the back frame can be only folded in one direction after the front frame and the back frame pivot opposite upwards from the coplane. The seat is linked with the front vehicle frame, the joystick controlling the direction is linked with the seat connecting rod, so the joystick controlling the direction, the seat, the front frame and the rear frame are linked together to be unfolded and folded at the same time, operation steps can be simplified, so the front-back-linked foldable electric scooter frame is suitable for the elderly.
Description
Technical field
The present invention relates to a kind of folding type electric cycle skeleton, being specifically related to a kind of direction joystick, seat and front vehicle frame and Rear frame can interlock and simultaneously carry out the electric cycle skeleton of amounting to or launching mutually.
Background technology
Electric cycle can provide the elderly go out usually voluntarily short distance shopping, life leisure all as convenient.Due to electric cycle general at present, about 1.3 meters of its total length, height about 1.1 to 1.3 meters, far continue to use to take to car long-term travel to what take, first must be disassembled or folding, just can insert car trunk.Vehicle frame is divided into front vehicle frame and Rear frame by some electric cycle at present, and makes front vehicle frame and Rear frame be coupling and be able to pivotable folding, but first must pull down seat when folding.Due to seat not only wide, but also to weigh, its dismounting needs suitable strength and skill with assembling, and the elderly of not all can be by oneself.In addition, if front vehicle frame and Rear frame are amounted to, but direction joystick still freely rocks uncontrollably, neglect and vertical neglect, cause old man must open arm, divert one's attention draw direction joystick in and seem in a rush, just in case crank for the moment, be easy to fall together with the electric cycle of folding to half, cause danger.
In view of this, still need that invention is a kind of exempts to tear seat open when folding, as long as amount to the electric cycle that front vehicle frame and Rear frame just amount to direction joystick and seat simultaneously; Otherwise as long as this electric cycle also will be made to launch front vehicle frame and Rear frame, just expansion direction joystick and seat, to spendable state, could the real the elderly of being applicable to use simultaneously.
Summary of the invention
For meeting the demand, the object of the present invention is to provide a kind of folding type electric cycle skeleton of forward and backward linkage, can make direction joystick, seat and front vehicle frame and Rear frame can interlock and simultaneously carry out amounting to or launching mutually.
A folding type electric cycle skeleton for forward and backward linkage, comprising:
One front vehicle frame, is located at the front end of the folding type electric cycle skeleton of this forward and backward linkage;
One Rear frame, be located at the rear end of the folding type electric cycle skeleton of this forward and backward linkage and be coupling through a pivot with front vehicle frame, the axle center of this pivot is positioned under the copline that forms when front vehicle frame and Rear frame are launched, and the arranged on left and right sides in its lower end establish one respectively after wheels;
Wheels before one, are coupling under front vehicle frame, and one first articulated section is established in its upper end;
One seat, is installed in Rear frame through a seat link and front vehicle frame interlock; And
One direction joystick, lower end is articulated in the first articulated section, and this direction joystick is provided with an extension rod and utilizes one first moving part and seat link interlock.
Preferably, trunnion mount before the rear end of described front vehicle frame is provided with, trunnion mount after the front end of Rear frame is provided with, this pivot is be coupling this front vehicle frame and Rear frame through front trunnion mount and rear trunnion mount.
Preferably, be pivoted between described seat and Rear frame a front arm and a rear arm and form a parallel-crank mechanism, preferred further, described front vehicle frame is provided with one second articulated section, front arm connects a front arm, and be provided with one the 3rd articulated section in the free end of front arm, seat link two ends are articulated in the second articulated section and the 3rd articulated section respectively, preferred, described seat is pivoted a backrest, in this backrest rear side and be provided with a backrest Extension support to downward-extension, and rear arm pivot joint one back arm utilizes one second pivot and this backrest Extension support pivot joint.
Preferably, be provided with one first latching device between front vehicle frame and Rear frame, described first latching device comprises:
One by the first hook assembly of spring-biased, be located at front vehicle frame and Rear frame one of them; And
One first latch, be located at front vehicle frame and Rear frame one of them and can for this first hook assembly hook by spring-biased.Preferred further, be provided with one second latching device between described direction joystick and front vehicle frame, this second latching device tool
Have a lock-out state and to release open state, thus make direction joystick be locked in the angle of a rise and be switched to an angle of amounting to, described second latching device comprises:
One second latch, direction joystick is fixed in one end, and one end is extended from direction joystick;
One jiao of seat, is fixed in front vehicle frame; And
One, by the second hook assembly of spring-biased, is operationally located at angle seat.
Preferred, still comprise a connecting rod and be linked between the first latching device and the second latching device.
The folding type electric cycle skeleton of forward and backward linkage of the present invention, still comprise a driven unit and the first hook assembly interlock that should be subject to spring-biased, one end of described driven unit be articulated in front vehicle frame and Rear frame one of them, the other end provides the position can drawn and hold, and described driven unit is leader, holds ring or lever.Preferably, also comprise one second latching device, it has:
One second latch, direction joystick is fixed in one end, and one end is extended from direction joystick;
One jiao of seat, is fixed in front vehicle frame;
One, by the second hook assembly of spring-biased, is operationally located at angle seat; And.
One connecting rod, is linked in driven unit and the second hook assembly by spring-biased.
The folding type electric cycle skeleton of forward and backward linkage of the present invention, described Rear frame rear end is provided with an anti-tip wheel and a support towards different directions.
The folding type electric cycle skeleton of forward and backward linkage of the present invention, its front vehicle frame and Rear frame system are coupling and deployable formation one copline each other, and can only from then on upwards be pivoted relative to each other and amount to by copline uniaxially.By seat and front vehicle frame interlock, direction joystick and seat link interlock, can make the mutual interlock of direction joystick, seat, front vehicle frame and Rear frame and carry out expansion simultaneously and fold, simplifying control step, is applicable to the elderly and uses.
Accompanying drawing explanation
Fig. 1 is one according to the schematic perspective view of the folding type electric cycle skeleton of forward and backward linkage of the invention process.
Fig. 2 is the side schematic view of the folding type electric cycle skeleton embodiment of the forward and backward linkage of Fig. 1.
Fig. 3 be the folding type electric cycle skeleton embodiment of the forward and backward linkage of Fig. 1 fold diagram of work.
Fig. 4 is that the completing of folding type electric cycle skeleton embodiment of the forward and backward linkage of Fig. 1 folds schematic diagram.
Fig. 5 is one according to the folding type electric cycle skeleton of forward and backward linkage of the invention process, adds the alternate embodiment of backrest closing-folding mechanism.
Fig. 6 is the side schematic view of the folding type electric cycle skeleton change case of the forward and backward linkage of Fig. 5.
Fig. 7 is another block diagram of the folding type electric cycle skeleton change case of the forward and backward linkage of Fig. 5.
Fig. 8 is the exploded isometric figure of the folding type electric cycle skeleton change case of the forward and backward linkage of Fig. 5.
Fig. 9 is the schematic diagram that the interlock of the folding type electric cycle skeleton change case of the forward and backward linkage of Fig. 5 unlocks.
Figure 10 be the folding type electric cycle skeleton change case of the forward and backward linkage of Fig. 5 fold diagram of work.
Figure 11 is that the completing of folding type electric cycle skeleton change case of the forward and backward linkage of Fig. 5 folds schematic diagram.
[primary clustering nomenclature]
| 1 | Front vehicle frame | 2 | Rear frame |
| 3 | Direction joystick | 4 | Seat |
| 6 | First latching device | 8 | Second latching device |
| 9 | Pivot | 10 | Folding type electric cycle skeleton |
| 11 | Front wheels | 12 | First articulated section |
| 13 | Front trunnion mount | 14 | Second articulated section |
| 15 | Seat link | 21 | Rear wheels |
| 23 | Anti-tip wheel | 24 | Rear trunnion mount |
| 25 | Support | 31 | Extension rod |
| 32 | First moving part | 41a | Front arm |
| 41b | Rear arm | 42 | Front arm |
| 43 | Backrest | 44 | Backrest Extension support |
| 45 | Back arm | 46 | Second pivot |
| 61 | By the first hook assembly of spring-biased | 62 | First latch |
| 63 | Driven unit | 81 | Second latch |
| 82 | Angle seat | 83 | By the second hook assembly of spring-biased |
| 84 | Connecting rod | 91 | Copline |
| 301 | The angle risen | 302 | The angle of amounting to |
| 420 | 3rd articulated section | 801 | Lock-out state |
| 802 | Release open state |
Detailed description of the invention
As shown in Figure 1 to Figure 2, for a kind of according to the folding type electric cycle skeleton 10 of forward and backward linkage of the invention process, comprise wheels 11, seat 4 and a direction joystick 3 before front vehicle frame 1, Rear frame 2.Wherein front vehicle frame 1 is located at the front end of folding type electric cycle skeleton 10, and Rear frame 2 is located at the rear end of folding type electric cycle skeleton 10 and is coupling through a pivot 9 with front vehicle frame 1.The axle center of pivot 9 is positioned under the copline 91 of front vehicle frame 1 and Rear frame 2, make front vehicle frame 1 and Rear frame 2 be able in time launching by the copline 91 against each other and described in maintaining by this, and make front vehicle frame 1 and Rear frame 2 only can upwards be pivoted relative to each other from copline 91 and amount to.
Wheels 21 after the arranged on left and right sides of Rear frame 2 lower end establishes one respectively.Seat 4 is installed in through a seat link 15 and front vehicle frame 1 interlock in Rear frame 2, can amount to thereupon, and also launch when front vehicle frame 1 is launched toward copline 91 with Rear frame 2 thereupon when front vehicle frame 1 is upwards pivoted relative to each other with Rear frame 2.
Please also refer to Fig. 3 to Fig. 4 illustrated, front wheels 11 are coupling under front vehicle frame 1, and its upper end is exposed from front vehicle frame 1 and is provided with one first articulated section 12.Namely the lower end of direction joystick 3 is articulated in the first described articulated section 12, can be locked in the angle 301 of a rise and is switched to an angle of amounting to 302 and presses close to front vehicle frame 1.Be provided with an extension rod 31 in the lower end of direction joystick 3, and utilize one first moving part 32 and seat link 15 interlock, make direction joystick 3 launch with front vehicle frame 1, Rear frame 2 and seat 4 and to fold, thus produce the folding effect of forward and backward linkage.
The present invention makes front vehicle frame 1 and Rear frame 2 pivot joint and in time launching, forms the concrete mode of a copline 91, can include but not limited to be provided with one backward in the rear end of front vehicle frame 1, to one of downward-extension before trunnion mount 13, and the front end of Rear frame 2 can be established one forward, to trunnion mount 24 after of downward-extension, utilize pivot 9 can be coupling front vehicle frame 1 and Rear frame 2 through front trunnion mount 13 and rear trunnion mount 24, and produce the effect of aforementioned formation copline 91.
Seat 4 is installed on the concrete mode of Rear frame 2 by the present invention, a front arm 41a and rear arm 41b that is pivoted between seat 4 and Rear frame 2 can be included but not limited to, form a parallel-crank mechanism, therefore roughly can keep parallel with Rear frame 2 in process in folding of seat 4.
The present invention make seat 4 be installed on Rear frame 2 but with the concrete mode of front vehicle frame 1 interlock folding, can include but not limited to establish one second articulated section 14 in front vehicle frame 1, and connect a front arm 42 at front arm 41a, and be provided with one the 3rd articulated section 420 in the free end of front arm 42, utilize the two ends of a seat link 15 to be articulated in the second articulated section 14 and the 3rd articulated section 420 respectively, make front vehicle frame 1 and seat 4 produce the relation of interlock by this.
Better one, the alternate embodiment that can illustrate with reference to figure 5 to Fig. 8, seat 4 can be pivoted a backrest 43, and establishes a backrest Extension support 44 to downward-extension in the rear side of backrest 43, then Rocker arm 4 1b then pivot joint one back arm 45.Back arm 45 can utilize one second pivot 46 and backrest Extension support 44 pivot joint.By this, when seat 4 is folded by interlock, rear arm 41b will affect back arm 45 to turn backrest Extension support 44 simultaneously, and therefore backrest 43 also can be folded by interlock, thus complete as shown in Figure 11 fold state.
The concrete mode that the present invention makes front vehicle frame 1 upwards cannot be pivoted relative to each other from copline 91 when usually using with Rear frame 2, include but not limited between front vehicle frame 1 and this Rear frame 2, arrange one first latching device 6, make both upwards be pivoted relative to each other from this copline 91 and to start whole folding program.
Aforesaid first latching device 6 can comprise the first hook assembly 61 and one first latch 62 that is subject to spring-biased.Wherein by the first hook assembly 61 of spring-biased be located at front vehicle frame 1 and Rear frame 2 one of them, first latch 62 be then located at this front vehicle frame 1 and this Rear frame 2 one of them and can for the first hook assembly 61 hook by spring-biased, use to produce making front vehicle frame 1 and Rear frame 2 cannot the effect of upwards pivotable.
Better one, a driven unit 63 and the first hook assembly 61 interlock by spring-biased can be established, the first hook assembly 61 by spring-biased is made to be released out the first latch 62, make front vehicle frame 1 and Rear frame 2 be able to be pulled upwardly from copline 91 lift and amount to each other, thus the folding program of whole folding type electric cycle skeleton 10 can be started.
For ease of operation, driven unit 63 can be embodied as leader, hold ring or lever, with its one end be articulated in front vehicle frame 1 and Rear frame 2 one of them, the other end then provides the position can drawn and hold.Draw hold driven unit 63 time, the first hook assembly 61 by spring-biased can be driven by pivotable to release out the first latch 62, make front vehicle frame 1 and Rear frame 2 be able to upwards pivotable, thus the folding program of whole folding type electric cycle skeleton 10 can be started.
The folding of whole folding type electric cycle skeleton 10, comprises the interlock folding of direction joystick 3, front vehicle frame 1, Rear frame 2 and seat 4.The present invention makes direction joystick 3 can be locked in the concrete mode of the angle 301 that it rises, include but not limited between direction joystick 3 and front vehicle frame 1, establish one second latching device 8, make the second latching device 8 have a lock-out state 801 and and release open state 802, direction joystick 3 is locked in the angle 301 of rise when lock-out state 801; And in time releasing open state 802 feasible direction joystick 3 from the angle 301 risen toward angle 302 pivotable of amounting to.
Because direction joystick 3 is longer relative to the moment of the first articulated section 12, apply little power and can form huge moment, therefore when direction joystick 3 is from the angle 301 risen toward angle 302 pivotable of amounting to, the strength that direction joystick 3 rotates, by through extension rod 31, first moving part 32, seat link 15 and be delivered to the 3rd articulated section 420 of the second articulated section 14 and front arm 42 end, will force front vehicle frame 1, Rear frame 2 and seat 4 to be amounted to thereupon simultaneously.
Aforesaid second latching device 8 can comprise one second latch, 81, one jiao of seat 82 and by the second hook assembly 83 of spring-biased.Wherein the second latch 81 is fixed on direction joystick 3 with one end, the other end extends from direction joystick 3, angle seat 82 is then fixed in front vehicle frame 1, angle seat 82 is operationally located at by the second hook assembly 83 by spring-biased, and when lock-out state 801, catch on the second latch 81, use the angle 301 direction joystick 3 being locked in rise; And in time releasing open state 802, the second hook assembly 83 by spring-biased will release out the second latch 81, make direction joystick 3 be able to, from the angle 301 risen toward angle 302 pivotable of amounting to, force front vehicle frame 1, Rear frame 2 and seat 4 to be amounted to thereupon simultaneously.
For making the folding type electric cycle skeleton 10 after folding stand separately, during enforcement, anti-tip wheel 23 and a support 25 can be established in the rear end of Rear frame 2 towards different directions, enablely standing on ground.Better one, as shown in Fig. 9 to Figure 10, can arrange a connecting rod 84, synchronously to remove the lock-out state of the first latching device 6 and the second latching device 8 between the first latching device 6 and the second latching device 8.Its concrete embodiment comprises and to be linked in by connecting rod 84 between driven unit 63 and the second hook assembly 83 by spring-biased, by pulling driven unit 63, will remove the lock-out state of the first latching device 6 and the second latching device 8 simultaneously.Now user can lift driven unit 63 on the other hand, another hand forces in direction joystick 3, its strength of rotating of mat is through extension rod 31, first moving part 32, seat link 15 and be delivered to the 3rd articulated section 420 of the second articulated section 14 and front arm 42 end, can simultaneously folding direction joystick 3, front vehicle frame 1, Rear frame 2 and seat 4 easily, effortlessly, complete as Fig. 4 and illustrated in Figure 11 fold state.
Claims (15)
1. a folding type electric cycle skeleton for forward and backward linkage, is characterized in that, comprising:
One front vehicle frame, is located at the front end of the folding type electric cycle skeleton of this forward and backward linkage;
One Rear frame, be located at the rear end of the folding type electric cycle skeleton of this forward and backward linkage and be coupling through a pivot with front vehicle frame, the axle center of this pivot is positioned under the copline that forms when front vehicle frame and Rear frame are launched, and the arranged on left and right sides in its lower end establish one respectively after wheels;
Wheels before one, are coupling under front vehicle frame, and one first articulated section is established in its upper end;
One seat, is installed in Rear frame through a seat link and front vehicle frame interlock; And
One direction joystick, lower end is articulated in the first articulated section, and this direction joystick is provided with an extension rod and utilizes one first moving part and seat link interlock.
2. the folding type electric cycle skeleton of forward and backward linkage according to claim 1, it is characterized in that, trunnion mount before the rear end of described front vehicle frame is provided with one, trunnion mount after the front end of Rear frame is provided with, this pivot is be coupling this front vehicle frame and Rear frame through front trunnion mount and rear trunnion mount.
3. the folding type electric cycle skeleton of forward and backward linkage according to claim 1, is characterized in that, be pivoted between described seat and Rear frame a front arm and a rear arm and form a parallel-crank mechanism.
4. the folding type electric cycle skeleton of forward and backward linkage according to claim 3, it is characterized in that, described front vehicle frame is provided with one second articulated section, front arm connects a front arm, and being provided with one the 3rd articulated section in the free end of front arm, seat link two ends are articulated in the second articulated section and the 3rd articulated section respectively.
5. the folding type electric cycle skeleton of forward and backward linkage according to claim 4, it is characterized in that, described seat is pivoted a backrest, in this backrest rear side and be provided with a backrest Extension support to downward-extension, and rear arm pivot joint one back arm utilizes one second pivot and this backrest Extension support pivot joint.
6. the folding type electric cycle skeleton of forward and backward linkage according to claim 1, is characterized in that, is provided with one first latching device between front vehicle frame and Rear frame.
7. the folding type electric cycle skeleton of forward and backward linkage according to claim 6, is characterized in that, described first latching device comprises:
One by the first hook assembly of spring-biased, be located at front vehicle frame and Rear frame one of them; And
One first latch, be located at front vehicle frame and Rear frame one of them and can for this first hook assembly hook by spring-biased.
8. the folding type electric cycle skeleton of forward and backward linkage according to claim 7, it is characterized in that, still comprise a driven unit and the first hook assembly interlock that should be subject to spring-biased, one end of described driven unit be articulated in front vehicle frame and Rear frame one of them, the other end provides the position can drawn and hold.
9. the folding type electric cycle skeleton of forward and backward linkage according to claim 8, it is characterized in that, described driven unit is leader, holds ring or lever.
10. the folding type electric cycle skeleton of forward and backward linkage according to claim 1, it is characterized in that, one second latching device is provided with between described direction joystick and front vehicle frame, this second latching device has a lock-out state and and releases open state, thus makes direction joystick be locked in the angle of a rise and be switched to an angle of amounting to.
The folding type electric cycle skeleton of 11. forward and backward linkages according to claim 10, is characterized in that, described second latching device comprises:
One second latch, direction joystick is fixed in one end, and one end is extended from direction joystick;
One jiao of seat, is fixed in front vehicle frame; And
One, by the second hook assembly of spring-biased, is operationally located at angle seat.
The folding type electric cycle skeleton of 12. forward and backward linkages according to claim 6, it is characterized in that, one second latching device is provided with between described direction joystick and front vehicle frame, this second latching device has a lock-out state and and releases open state, thus makes direction joystick be locked in the angle of a rise and be switched to an angle of amounting to.
The folding type electric cycle skeleton of 13. forward and backward linkages according to claim 12, is characterized in that, still comprises a connecting rod and is linked between the first latching device and the second latching device.
The folding type electric cycle skeleton of 14. forward and backward linkages according to claim 8, is characterized in that, still comprise one second latching device, it has:
One second latch, direction joystick is fixed in one end, and one end is extended from direction joystick;
One jiao of seat, is fixed in front vehicle frame;
One, by the second hook assembly of spring-biased, is operationally located at angle seat; And
One connecting rod, is linked in driven unit and the second hook assembly by spring-biased.
The folding type electric cycle skeleton of 15. forward and backward linkages according to any one of claim 1 to 14, it is characterized in that, described Rear frame rear end is provided with an anti-tip wheel and a support towards different directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410337766.9A CN105253232A (en) | 2014-07-16 | 2014-07-16 | Front-back-linked foldable electric scooter frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410337766.9A CN105253232A (en) | 2014-07-16 | 2014-07-16 | Front-back-linked foldable electric scooter frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105253232A true CN105253232A (en) | 2016-01-20 |
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ID=55093270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410337766.9A Pending CN105253232A (en) | 2014-07-16 | 2014-07-16 | Front-back-linked foldable electric scooter frame |
Country Status (1)
| Country | Link |
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| CN (1) | CN105253232A (en) |
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| CN106043560A (en) * | 2016-06-30 | 2016-10-26 | 宁波市鄞州发辉机械科技有限公司 | Intelligent electric bicycle |
| CN106184552A (en) * | 2016-08-10 | 2016-12-07 | 深圳洛可可工业设计有限公司 | A kind of folded bicycle |
| CN106184553A (en) * | 2016-08-10 | 2016-12-07 | 深圳洛可可工业设计有限公司 | A kind of folded bicycle retaining mechanism and folded bicycle |
| CN107364528A (en) * | 2017-08-03 | 2017-11-21 | 苏州本丞工业设计有限公司 | A kind of motor bicycle of portable folding |
| KR101807742B1 (en) | 2016-07-06 | 2017-12-12 | (주)머케인 | A folding kickboard |
| CN108082372A (en) * | 2018-01-02 | 2018-05-29 | 宁波斯普锐汽车部件有限公司 | A kind of scooter with linkage fold mechanism |
| CN108725665A (en) * | 2018-07-17 | 2018-11-02 | 爱步科技（深圳）有限公司 | A kind of electric motor bicycle with folding |
| US10647377B2 (en) | 2016-08-10 | 2020-05-12 | Shenzhen Relync Tech Ltd. | Foldable vehicle |
| CN111186519A (en) * | 2020-01-21 | 2020-05-22 | 吴旭 | Dead point structure is prevented to folding car of riding instead of walk |
| CN111186521A (en) * | 2020-01-21 | 2020-05-22 | 吴旭 | Folding scooter |
| KR20230001123A (en) * | 2021-06-28 | 2023-01-04 | 모델솔루션(주) | Electric kickboard with stand folding structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106043560A (en) * | 2016-06-30 | 2016-10-26 | 宁波市鄞州发辉机械科技有限公司 | Intelligent electric bicycle |
| KR101807742B1 (en) | 2016-07-06 | 2017-12-12 | (주)머케인 | A folding kickboard |
| WO2018008869A1 (en) * | 2016-07-06 | 2018-01-11 | 주식회사 머케인 | Folding-type kickboard |
| CN106184552A (en) * | 2016-08-10 | 2016-12-07 | 深圳洛可可工业设计有限公司 | A kind of folded bicycle |
| CN106184553A (en) * | 2016-08-10 | 2016-12-07 | 深圳洛可可工业设计有限公司 | A kind of folded bicycle retaining mechanism and folded bicycle |
| WO2018028598A1 (en) * | 2016-08-10 | 2018-02-15 | 深圳市随行科技有限公司 | Foldable vehicle |
| CN106184552B (en) * | 2016-08-10 | 2019-02-12 | 深圳市随行科技有限公司 | A kind of folded bicycle |
| CN106184553B (en) * | 2016-08-10 | 2019-04-05 | 深圳市随行科技有限公司 | A kind of folded bicycle retaining mechanism and folded bicycle |
| US10647377B2 (en) | 2016-08-10 | 2020-05-12 | Shenzhen Relync Tech Ltd. | Foldable vehicle |
| CN107364528B (en) * | 2017-08-03 | 2022-08-30 | 苏州自然并美科技有限公司 | Portable folding electric bicycle |
| CN107364528A (en) * | 2017-08-03 | 2017-11-21 | 苏州本丞工业设计有限公司 | A kind of motor bicycle of portable folding |
| CN108082372A (en) * | 2018-01-02 | 2018-05-29 | 宁波斯普锐汽车部件有限公司 | A kind of scooter with linkage fold mechanism |
| CN108725665A (en) * | 2018-07-17 | 2018-11-02 | 爱步科技（深圳）有限公司 | A kind of electric motor bicycle with folding |
| CN111186521A (en) * | 2020-01-21 | 2020-05-22 | 吴旭 | Folding scooter |
| CN111186519B (en) * | 2020-01-21 | 2021-11-16 | 吴旭 | Dead point structure is prevented to folding car of riding instead of walk |
| CN111186519A (en) * | 2020-01-21 | 2020-05-22 | 吴旭 | Dead point structure is prevented to folding car of riding instead of walk |
| KR20230001123A (en) * | 2021-06-28 | 2023-01-04 | 모델솔루션(주) | Electric kickboard with stand folding structure |
| KR102551699B1 (en) | 2021-06-28 | 2023-07-06 | 모델솔루션(주) | Electric kickboard with stand folding structure |
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Application publication date: 20160120 |