CN204713302U - The front driving wheel location fold mechanism of portable stacked Segway Human Transporter easy to break - Google Patents
The front driving wheel location fold mechanism of portable stacked Segway Human Transporter easy to break Download PDFInfo
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- CN204713302U CN204713302U CN201520342408.7U CN201520342408U CN204713302U CN 204713302 U CN204713302 U CN 204713302U CN 201520342408 U CN201520342408 U CN 201520342408U CN 204713302 U CN204713302 U CN 204713302U
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Abstract
The front driving wheel location fold mechanism of portable stacked Segway Human Transporter easy to break, comprise front vehicle frame and stretcher, front vehicle frame is provided with chargeable battery, front vehicle frame lower end is provided with front driving wheel, front driving wheel center is provided with wheel hub motor, front vehicle frame comprises stationary pipes and telescopic pipe, and telescopic pipe lower end is provided with front fork, and front driving wheel rotates and is located in front fork; Outside stationary pipes, integration is provided with battery case, and chargeable battery is located in battery case, is provided with master controller in battery case, and handle side is provided with brake crank, and handle opposite side is provided with electric switch.The utility model achieves fast folding and novelty controls flexibly, is more easy to manipulation, and practicality is stronger, and market outlook are more wide, is specially adapted to the traffic conversion of working clan after subway is taken in metropolis.
Description
Technical field
The utility model relates to a kind of single vehicle, particularly relates to a kind of front driving wheel location fold mechanism of portable stacked Segway Human Transporter easy to break.
Background technology
Current Segway Human Transporter is particularly grown up the Segway Human Transporter used, and the trip of ultrashort way very has advantage.Stand driving, small volume and less weight is applicable to navigating within narrow space.Weight, relative to very light common electric car, can be carried more easily.Even can be accommodated in private savings dolly boot, such as trip can take out use when riding instead of walk and needing after arriving destination.Constantly perfect along with urban mass-transit system, has many people to start to consider to use this light slide plate electric vehicle to ride instead of walk and transfer in public transit system is ridden instead of walk in the short distance from family to bus station.Although current Segway Human Transporter is accomplished comparatively light, also folder function is had, but still can not be satisfactory on folding rate and folding mode, especially on folding mode, generally need whole vehicle body refolding of falling, this causes very large inconvenience just to operation under crowded environment, and be also not suitable for racing against time the rhythm of public transit system of coming in and going out.In order to folding electric sliding plate car, to be applicable to different environment, just needs to make corresponding improvement to fold mechanism and battery-driven car relevant control pattern quickly and easily.
The patent No. is the front driving wheel location fold mechanism that the Chinese utility model patent of ZL2014202275729 discloses a kind of portable stacked Segway Human Transporter easy to break, although this Segway Human Transporter has carried out a series of solution for above-mentioned technical matters, but this Segway Human Transporter is higher, the complex operation of complex structure, cost still, particularly quick not enough at folding process, therefore, also lifting is required further improvement.
Utility model content
The utility model, in order to solve weak point of the prior art, provides that a kind of structure is simple, the front driving wheel location fold mechanism of convenient operation, simple to operate, folding portable stacked Segway Human Transporter easy to break faster.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: the front driving wheel location fold mechanism of portable stacked Segway Human Transporter easy to break, comprise front vehicle frame and stretcher, front vehicle frame is provided with chargeable battery, front vehicle frame lower end is provided with front driving wheel, front driving wheel center is provided with wheel hub motor, it is characterized in that: described front vehicle frame comprises stationary pipes and telescopic pipe, telescopic pipe to be located in stationary pipes and to be rotationally connected by bearing and stationary pipes, telescopic pipe upper end level is provided with handle, telescopic pipe lower end is provided with front fork, and front driving wheel rotates and is located in front fork;
Be provided with front erecting frame on rear side of stationary pipes, outside stationary pipes, integration is provided with battery case, and chargeable battery is located in battery case, is provided with master controller in battery case, and handle side is provided with brake crank, and handle opposite side is provided with electric switch; Chargeable battery, master controller, to be connected by cable between wheel hub motor and electric switch;
Front erecting frame rear side level is provided with jointed shaft, jointed shaft two ends are hinged with a treadle respectively, two treadle rear ends are fixedly connected with stretcher front end upper surface by connecting panel, between two treadle front ends, level is provided with the adapter shaft be positioned on front side of front driving wheel, adapter shaft two ends are respectively equipped with a roller, Bidirectional unlocking pedal is hinged with between two treadles, both sides, Bidirectional unlocking pedal bottom are hinged with one respectively and separate inserted bar of lock, Bidirectional unlocking pedal top backward bending is positioned at above adapter shaft, is provided with extension spring between Bidirectional unlocking pedal lower front side and adapter shaft;
The arranged on left and right sides face of front fork is provided with the locking spigot surface of outwards transition gradually from top to bottom in outside respectively and between front fork top, the arranged on left and right sides face of front fork is equipped with drum and stops mounting hole and front fork lockhole; Two drums are stopped the bulging brake apparatus be provided with between mounting hole for braking front driving wheel, and brake crank is connected with drum brake apparatus by brake cable;
Locking pin seat is provided with outside treadle, locking pin seat inside is provided with mounting groove in left-right direction, locking pin seat is provided with inserted link perforation along treadle length direction, inserted link perforation is communicated with mounting groove, treadle is provided with the lockpin hole that be communicated with corresponding to mounting groove in left-right direction, lock pin is provided with in mounting groove, lock pin is made up of homoaxial inner wider section and outside thinner section, outside thinner section is equipped with the Compress Spring with locking pin seat top force fit, locking pin seat outside is provided with for the pilot hole through outside thinner section, the axial direction that the inside wider section of locking pin seat is bored a hole along inserted link is provided with jack, separate inserted bar of lock by penetrating in inserted link perforation and jack after forward direction, the bearing fit part of separating inserted bar of lock outside face and jack inwall is rear thin front thick wedge structure, when folding, lock pin the inner extend in front fork lockhole through lockpin hole.
The stretcher rear end of portable stacked Segway Human Transporter easy to break is fixedly connected with rear erecting frame, rear erecting frame rotates and is provided with trailing wheel, trailing wheel is provided with rear brake device, rear erecting frame front portion is hinged with the rear braking pedal be positioned at above trailing wheel, rear braking pedal front end is fixedly connected with pull bar, rear erecting frame is provided with brake cable fixed block and cut-off switch, bracing wire is equipped with in brake cable fixed block, brake cable fixed block is provided with draw-in groove, detouchable fixture block is provided with in draw-in groove, bracing wire front end is connected with fixture block, bracing wire rear end is connected with rear brake device, corresponding matching before and after pull bar lower rearward side and cut-off switch, cut-off switch is connected by data signal line with master controller.
Described telescopic pipe is equipped with steady ring, is connected with grab outside steady ring, steady ring inwall is provided with the friction structure of locating with telescopic pipe outer wall, and steady ring is hinged with baffle plate, and baffle plate is connected by lock with grab.
On the front erecting frame of portable stacked Segway Human Transporter easy to break, level is fixedly connected with registration mast, and registration mast two ends are respectively equipped with one and launch knock hole, and registration mast two ends are respectively equipped with a guide piece, and on front side of two guide pieces, relative bending is formed and launches spigot surface;
Chargeable battery in portable stacked Segway Human Transporter easy to break can be set in power brick, and power brick to be located on front erecting frame and to be connected with stationary pipes and registration mast.Trailing wheel can only arrange rear braking pedal, and other components can remove.Baffle plate on steady ring and lock also can remove.
Technique scheme is portable stacked Segway Human Transporter easy to break structure in the deployed state.When riding, first launched by folded state by Segway Human Transporter, stretcher is in horizontality, and lock pin is under the effect of Compress Spring, and lock pin the inner extend in the expansion knock hole on registration mast, so just the angle between stretcher and fixed mount can be fixed.On the footrests, operation electric switch, wheel hub motor is energized, and front driving wheel rotates and can advance at bicyclist station.
When needs are folding, brake crank is pressed with hand, front driving wheel is located by drum brake apparatus, tramp with one's feet lower Bidirectional unlocking pedal, Bidirectional unlocking pedal depression adapter shaft, simultaneously Bidirectional unlocking pedal rotates to be hinged on hinge-point on treadle for fulcrum, overcome the application force of extension spring, Bidirectional unlocking pedal lower end drives solution inserted bar of lock to move forward, separate the wedge structure forward slip of inserted bar of lock outside face, promote the resistance that lock pin outwards overcomes Compress Spring, lock pin departs from expansion knock hole, Bidirectional unlocking pedal drives treadle by adapter shaft, treadle take jointed shaft as fulcrum, treadle rear end drives stretcher upwards to overturn, when rear braking pedal contacts with handle, unclamp Bidirectional unlocking pedal, under the effect of extension spring, Bidirectional unlocking pedal lower end drives solution inserted bar of lock to move backward, the wedge structure separating inserted bar of lock outside face slides backward, under the effect of Compress Spring, promoting lock pin inwardly extend in front fork lockhole through lockpin hole, so just stretcher bottom is fixed, so latter two roller contact ground, hand-held handle can pull Segway Human Transporter to advance.Rotate grab rear braking pedal is hooked, hold stationary pipes and just the utility model can be mentioned.Also grab can be connected with baffle plate by lock, the utility model is locked into installation site and deposits by lock.
When portable stacked Segway Human Transporter easy to break is opened by folded state, grab is departed from rear braking pedal, front driving wheel kiss the earth, brake crank is pressed with hand, front driving wheel is located by drum brake apparatus, tramp with one's feet lower Bidirectional unlocking pedal, Bidirectional unlocking pedal depression adapter shaft, simultaneously Bidirectional unlocking pedal rotates to be hinged on hinge-point on treadle for fulcrum, overcome the application force of extension spring, Bidirectional unlocking pedal lower end drives solution inserted bar of lock to move forward, separate the wedge structure forward slip of inserted bar of lock outside face, promote the resistance that lock pin outwards overcomes Compress Spring, lock pin departs from front fork lockhole, stretcher rotates backward, adapter shaft and Bidirectional unlocking pedal is driven upwards to rotate by treadle, lock pin is by overcoming the elastic force of Compress Spring during expansion spigot surface on front side of guide piece, when lock pin enters into the expansion knock hole at registration mast two ends, lock pin is pushed expansion knock hole and positions by Compress Spring.So just very quickly and easily the utility model is launched.
When driver needs brake, manual manipulation brake crank can be used, or trample rear braking pedal, or parking brake service brake operates simultaneously, rear braking pedal can with trailing wheel contact friction, play brake action, while stepping on rear braking pedal, drive pull bar moves forward, and pull bar pulls bracing wire, and bracing wire drives rear brake device braking rear-wheel, because pull bar moves forward, cut-off switch and pull bar depart from, cut-off switch by Signal transmissions to master controller, the power supply supply of the cut-out front driving wheel on master controller.Play good drag effect like this.
The scientific in principle that Bidirectional unlocking pedal in portable stacked Segway Human Transporter easy to break unlocks, designs ingenious, and structure is simple, is easy to manipulation.Chargeable battery adopts lithium cell, can alleviate the weight of car load like this.Good effect is played in the setting of foot-operated Quick folding mechanism and location locking structure.
The main design thought of portable stacked Segway Human Transporter easy to break is exactly stretcher folding and expansion under the prerequisite of not falling, and requires convenient and swift simultaneously.Need the carrying mode that similar pulling-rod trunk is provided after folding, the convenient transport when not using ride mode.Long Distances and more easily telescopic pipe adopt a key pull-out of similar pulling-rod trunk formula equally and pack up.
Portable stacked Segway Human Transporter structure easy to break is simple, reasonable in design, the existing Segway Human Transporter of riding instead of walk for short distance, ultrashort way that everybody accepts carries out upgrading improve, achieve fast folding and novelty controls flexibly, more be easy to manipulation, practicality is stronger, market outlook are more wide, are specially adapted to the traffic conversion of working clan after subway is taken in metropolis.
Accompanying drawing explanation
Fig. 1 is portable stacked Segway Human Transporter embodiment one easy to break perspective view in a folded configuration;
Fig. 2 is portable stacked Segway Human Transporter embodiment one easy to break planar structure schematic diagram in a folded configuration;
Fig. 3 is A-A cutaway view in Fig. 2;
Fig. 4 is that portable stacked Segway Human Transporter embodiment one easy to break is launching the perspective view under using state;
Fig. 5 is that portable stacked Segway Human Transporter embodiment two easy to break is launching the perspective view under using state;
Fig. 6 is the enlarged drawing at B place in Fig. 5;
Fig. 7 is the structural representation of steady ring in Fig. 5, grab, baffle plate and lock.
Detailed description of the invention
Embodiment one: as shown in Figure 1, Figure 2, Figure 3 and Figure 4, portable stacked Segway Human Transporter easy to break, comprise front vehicle frame and stretcher 1, front vehicle frame is provided with chargeable battery, front vehicle frame lower end is provided with front driving wheel 2, front driving wheel 2 center is provided with wheel hub motor 3, stretcher 1 rear portion is provided with trailing wheel 4, front vehicle frame comprises stationary pipes 5 and telescopic pipe 6, telescopic pipe 6 to be located in stationary pipes 5 and to be rotationally connected by bearing 7 and stationary pipes 5, telescopic pipe 6 upper end level is provided with handle 8, and telescopic pipe 6 lower end is provided with front fork 9, and front driving wheel 2 rotates and is located in front fork 9.
Front erecting frame 10 is provided with on rear side of stationary pipes 5, on front erecting frame 10, level is fixedly connected with registration mast 11, registration mast 11 two ends are respectively equipped with one and launch knock hole 12, and registration mast 11 two ends are respectively equipped with relative bending on front side of a guide piece 13, two guide pieces 13 and form expansion spigot surface.
Front erecting frame 10 is provided with the power brick 15 be connected with stationary pipes 5 and registration mast 11 respectively, and chargeable battery is located in power brick 15, and handle 8 side is provided with brake crank 16, and handle 8 opposite side is provided with electric switch 17; Wheel hub motor 3 is connected respectively by cable with electric switch 17 with chargeable battery, chargeable battery.
Front erecting frame 10 rear side level is provided with jointed shaft 18, jointed shaft 18 two ends are hinged with a treadle 19 respectively, two treadle 19 rear ends are fixedly connected with stretcher 1 front end upper surface by connecting panel, between two treadle 19 front ends, level is provided with the adapter shaft 20 be positioned on front side of front driving wheel 2, adapter shaft 20 two ends are respectively equipped with a roller 21, Bidirectional unlocking pedal 22 is hinged with between two treadles 19, both sides, Bidirectional unlocking pedal 22 bottom are hinged with one respectively and separate inserted bar of lock 23, Bidirectional unlocking pedal 22 top backward bending is positioned at above adapter shaft 20, extension spring 24 is provided with between Bidirectional unlocking pedal 22 lower front side and adapter shaft 20.
The arranged on left and right sides face of front fork 9 is provided with the locking spigot surface 25 of outwards transition gradually from top to bottom in outside respectively and between front fork 9 top, the arranged on left and right sides face of front fork 9 is equipped with drum and stops mounting hole 26 and front fork lockhole 29; Two drums are stopped the bulging brake apparatus 27 be provided with between mounting hole 26 for braking front driving wheel 2, and brake crank 16 is connected with drum brake apparatus 27 by brake cable 28.
Locking pin seat 30 is provided with outside treadle 19, locking pin seat 30 inside is provided with mounting groove 31 in left-right direction, locking pin seat 30 is provided with inserted link perforation 32 along treadle 19 length direction, inserted link perforation 32 is communicated with mounting groove 31, treadle 19 is provided with the lockpin hole 33 that be communicated with corresponding to mounting groove 31 in left-right direction, lock pin 34 is provided with in mounting groove 31, lock pin 34 is made up of homoaxial inner wider section and outside thinner section, outside thinner section is equipped with the Compress Spring 35 pushing up force fit with locking pin seat 30, locking pin seat 30 outside is provided with for the pilot hole 36 through outside thinner section, the inside wider section of locking pin seat 30 is provided with jack 37 along the axial direction of inserted link perforation 32, separating inserted bar of lock 23 bores a hole in 32 and jack 37 by penetrating into inserted link after forward direction, the bearing fit part of separating inserted bar of lock 23 outside face and jack 37 inwall is rear thin front thick wedge structure 38, when folding, lock pin 34 the inner extend in front fork lockhole 29 through lock pin 34 hole 33, upon deployment, lock pin 34 the inner extend in the expansion knock hole 12 on registration mast 11.
Stretcher 1 rear portion is provided with the rear braking pedal 39 be positioned at above trailing wheel 4.
Telescopic pipe 6 is equipped with steady ring 40, is connected with grab 41 outside steady ring 40, steady ring 40 inwall is provided with the friction structure of locating with telescopic pipe 6 outer wall.Steady ring 40 and grab 41 adopt one-body molded.
The front driving wheel location fold mechanism of portable stacked Segway Human Transporter easy to break is when riding, first Segway Human Transporter is launched by folded state, stretcher 1 is in horizontality, lock pin 34 is under the effect of Compress Spring 35, lock pin 34 the inner extend in the expansion knock hole 12 on registration mast 11, so just the angle between stretcher 1 and fixed mount can be fixed.Bicyclist stands on stretcher 1, operation electric switch 17, and wheel hub motor 3 is energized, and front driving wheel 2 rotates and can advance.
When needs are folding, brake crank 16 is pressed with hand, front driving wheel 2 is located by drum brake apparatus 27, tramp with one's feet lower Bidirectional unlocking pedal 22, Bidirectional unlocking pedal 22 presses down adapter shaft 20, simultaneously Bidirectional unlocking pedal 22 rotates to be hinged on hinge-point on treadle 19 for fulcrum, overcome the application force of extension spring 24, Bidirectional unlocking pedal 22 lower end drives solution inserted bar of lock 23 to move forward, separate wedge structure 38 forward slip of inserted bar of lock 23 outside face, promote the resistance that lock pin 34 outwards overcomes Compress Spring 35, lock pin 34 departs from expansion knock hole 12, Bidirectional unlocking pedal 22 drives treadle 19 by adapter shaft 20, treadle 19 with jointed shaft 18 for fulcrum, treadle 19 rear end drives stretcher 1 upwards to overturn, when rear braking pedal 39 contacts with handle 8, unclamp Bidirectional unlocking pedal 22, under the effect of extension spring, Bidirectional unlocking pedal 22 lower end drives solution inserted bar of lock 23 to move backward, the wedge structure 38 separating inserted bar of lock 23 outside face slides backward, under the effect of Compress Spring 35, promoting lock pin 34 inwardly extend in front fork lockhole 29 through lock pin 34 hole 33, so just stretcher 1 bottom is fixed, so latter two roller 21 kiss the earth, hand-held handle 8 can pull Segway Human Transporter to advance.Rotate grab 41 rear braking pedal 39 is hooked, hold stationary pipes 5 and just the utility model can be mentioned.
When the utility model is opened by folded state, grab 41 is departed from rear braking pedal 39, front driving wheel 2 kiss the earth, brake crank 16 is pressed with hand, front driving wheel 2 is located by drum brake apparatus 27, tramp with one's feet lower Bidirectional unlocking pedal 22, Bidirectional unlocking pedal 22 presses down adapter shaft 20, simultaneously Bidirectional unlocking pedal 22 rotates to be hinged on hinge-point on treadle 19 for fulcrum, overcome the application force of extension spring 24, Bidirectional unlocking pedal 22 lower end drives solution inserted bar of lock 23 to move forward, separate wedge structure 38 forward slip of inserted bar of lock 23 outside face, promote the resistance that lock pin 34 outwards overcomes Compress Spring 35, lock pin 34 departs from front fork lockhole 29, stretcher 1 rotates backward, adapter shaft 20 and Bidirectional unlocking pedal 22 is driven upwards to rotate by treadle 19, lock pin 34 is by overcoming the elastic force of Compress Spring 35 during expansion spigot surface on front side of guide piece 13, when lock pin 34 enters into the expansion knock hole 12 at registration mast 11 two ends, lock pin 34 is pushed expansion knock hole 12 and positions by Compress Spring 35.So just very quickly and easily the utility model is launched.
When driver need brake time, can manual manipulation brake crank 16 be used, or trample rear braking pedal 39, or parking brake service brake operates simultaneously, rear braking pedal 39 can with trailing wheel 4 contact friction, play brake action.
Embodiment two: as shown in Fig. 5, Fig. 6 and Fig. 7, the difference of this embodiment and embodiment one is:
1, outside stationary pipes 5, integration is provided with battery case 50, and chargeable battery is located in battery case 50, is provided with master controller 51 in battery case 50, chargeable battery, master controller 51, is connected by cable between wheel hub motor 3 and electric switch 17.This hidden battery design, profile is more attractive in appearance.
2, stretcher 1 rear end is fixedly connected with rear erecting frame 52, rear erecting frame 52 rotates and is provided with trailing wheel 4, trailing wheel 4 is provided with rear brake device 53, rear erecting frame 52 front portion is hinged with the rear braking pedal 39 be positioned at above trailing wheel 4, rear braking pedal 39 front end is fixedly connected with pull bar 54, rear erecting frame 52 is provided with brake cable fixed block 55 and cut-off switch 56, bracing wire 57 is equipped with in brake cable fixed block 55, brake cable fixed block 55 is provided with draw-in groove, detouchable fixture block 58 is provided with in draw-in groove, bracing wire 57 front end is connected with fixture block 58, bracing wire 57 rear end is connected with rear brake device 53, corresponding matching before and after pull bar 54 lower rearward side and cut-off switch 56, cut-off switch 56 is connected by data signal line with master controller 51.
When driver needs brake, trample rear braking pedal 39, rear braking pedal 39 can with trailing wheel 4 contact friction, play brake action, while stepping on rear braking pedal 39, drive pull bar 54 to move forward, pull bar 54 pulls bracing wire 57, and bracing wire 57 drives rear brake device 53 braking rear-wheel, because pull bar 54 moves forward, cut-off switch 56 and pull bar 54 depart from, cut-off switch 56 by Signal transmissions to master controller 51, the power supply supply of the cut-out front driving wheel 2 on master controller 51.Play good drag effect like this.
3, steady ring 40 is hinged with baffle plate 59, baffle plate 59 is connected by lock 60 with grab 41.After folding, grab 41 can be connected with baffle plate 59 by lock 60, the utility model is locked into installation site and deposits by lock 60.
The present embodiment not does any pro forma restriction to shape of the present utility model, material, structure etc.; every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all belong to the protection domain of technical solutions of the utility model.
Claims (1)
1. the front driving wheel location fold mechanism of portable stacked Segway Human Transporter easy to break, comprise front vehicle frame and stretcher, front vehicle frame is provided with chargeable battery, front vehicle frame lower end is provided with front driving wheel, and front driving wheel center is provided with wheel hub motor, it is characterized in that: described front vehicle frame comprises stationary pipes and telescopic pipe, telescopic pipe to be located in stationary pipes and to be rotationally connected by bearing and stationary pipes, telescopic pipe upper end level is provided with handle, and telescopic pipe lower end is provided with front fork, and front driving wheel rotates and is located in front fork;
Be provided with front erecting frame on rear side of stationary pipes, outside stationary pipes, integration is provided with battery case, and chargeable battery is located in battery case, is provided with master controller in battery case, and handle side is provided with brake crank, and handle opposite side is provided with electric switch; Chargeable battery, master controller, to be connected by cable between wheel hub motor and electric switch;
Front erecting frame rear side level is provided with jointed shaft, jointed shaft two ends are hinged with a treadle respectively, two treadle rear ends are fixedly connected with stretcher front end upper surface by connecting panel, between two treadle front ends, level is provided with the adapter shaft be positioned on front side of front driving wheel, adapter shaft two ends are respectively equipped with a roller, Bidirectional unlocking pedal is hinged with between two treadles, both sides, Bidirectional unlocking pedal bottom are hinged with one respectively and separate inserted bar of lock, Bidirectional unlocking pedal top backward bending is positioned at above adapter shaft, is provided with extension spring between Bidirectional unlocking pedal lower front side and adapter shaft;
The arranged on left and right sides face of front fork is provided with the locking spigot surface of outwards transition gradually from top to bottom in outside respectively and between front fork top, the arranged on left and right sides face of front fork is equipped with drum and stops mounting hole and front fork lockhole; Two drums are stopped the bulging brake apparatus be provided with between mounting hole for braking front driving wheel, and brake crank is connected with drum brake apparatus by brake cable;
Locking pin seat is provided with outside treadle, locking pin seat inside is provided with mounting groove in left-right direction, locking pin seat is provided with inserted link perforation along treadle length direction, inserted link perforation is communicated with mounting groove, treadle is provided with the lockpin hole that be communicated with corresponding to mounting groove in left-right direction, lock pin is provided with in mounting groove, lock pin is made up of homoaxial inner wider section and outside thinner section, outside thinner section is equipped with the Compress Spring with locking pin seat top force fit, locking pin seat outside is provided with for the pilot hole through outside thinner section, the axial direction that the inside wider section of locking pin seat is bored a hole along inserted link is provided with jack, separate inserted bar of lock by penetrating in inserted link perforation and jack after forward direction, the bearing fit part of separating inserted bar of lock outside face and jack inwall is rear thin front thick wedge structure, when folding, lock pin the inner extend in front fork lockhole through lockpin hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520342408.7U CN204713302U (en) | 2015-05-20 | 2015-05-20 | The front driving wheel location fold mechanism of portable stacked Segway Human Transporter easy to break |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520342408.7U CN204713302U (en) | 2015-05-20 | 2015-05-20 | The front driving wheel location fold mechanism of portable stacked Segway Human Transporter easy to break |
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| CN204713302U true CN204713302U (en) | 2015-10-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520342408.7U Expired - Fee Related CN204713302U (en) | 2015-05-20 | 2015-05-20 | The front driving wheel location fold mechanism of portable stacked Segway Human Transporter easy to break |
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| CN (1) | CN204713302U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018120118A1 (en) * | 2016-12-30 | 2018-07-05 | 深圳市智盛富科技有限公司 | Foldable mechanism and foldable scooter |
| CN109533164A (en) * | 2018-11-27 | 2019-03-29 | 金华卓远实业有限公司 | A kind of Segway Human Transporter of preposition safety switch |
-
2015
- 2015-05-20 CN CN201520342408.7U patent/CN204713302U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018120118A1 (en) * | 2016-12-30 | 2018-07-05 | 深圳市智盛富科技有限公司 | Foldable mechanism and foldable scooter |
| CN109533164A (en) * | 2018-11-27 | 2019-03-29 | 金华卓远实业有限公司 | A kind of Segway Human Transporter of preposition safety switch |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20160520 |
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| CF01 | Termination of patent right due to non-payment of annual fee |