CN203283332U - Folding joint structure of scooter - Google Patents
Folding joint structure of scooter Download PDFInfo
- Publication number
- CN203283332U CN203283332U CN2013201802848U CN201320180284U CN203283332U CN 203283332 U CN203283332 U CN 203283332U CN 2013201802848 U CN2013201802848 U CN 2013201802848U CN 201320180284 U CN201320180284 U CN 201320180284U CN 203283332 U CN203283332 U CN 203283332U
- Authority
- CN
- China
- Prior art keywords
- pipe link
- joint piece
- bayonet lock
- turnover
- switch knob
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a folding joint structure of a scooter. The folding joint structure of the scooter comprises a connecting rod, an axle tube and a joint piece, wherein the connecting rod is fixedly connected with the axle tube, the connecting rod is connected with the joint piece in a hinging mode, a clamping mechanism used for preventing the joint piece from rotating in a clamping mode is arranged between the connecting rod and the joint piece, a switch knob is arranged on the connecting rod, and the clamping mechanism is controlled through the switch knob. According to the folding joint structure of the scooter, the scooter can be unfolded and folded by a single hand through the operation of the switch knob, and therefore simple and convenient operation is achieved; the structure is tidy, the strength is reliable, and the folding joint structure of the scooter can pass 14619 and EN71 tests; the scooter does not need to be tensioned through a locking switching bar when used and does not become loose, and therefore safety and reliability are achieved.
Description
Technical field
The utility model relates to the turnover articulation structure of a kind of Kickboard Scooter, particularly a kind of Kickboard Scooter.
Background technology
The headstock of traditional Kickboard Scooter is fixedly connected with base plate, adopts the scooter structure of this structure firm, safe, but while not using, takes up room very much, is difficult for being stored and takes in, and carry inconvenience; Although also there are on the market now some folding Kickboard Scooters, its folding device structure is too complicated, and complex operation, safety and reliability are not high.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides all very simple and turnover articulation structures Kickboard Scooter of stabilized structure while using of a kind of operation and structure.
The technical scheme that its technical matters that solves the utility model adopts is:
A kind of turnover articulation structure of Kickboard Scooter, it is characterized in that: comprise pipe link, axletree pipe and joint piece, and pipe link is fixedly connected with the axletree pipe, pipe link and joint piece are hinged, and be provided with the blocking mechanism that can the blocking joint piece rotates between pipe link and joint piece, described pipe link is provided with switch knob, and described blocking mechanism controls by switch knob.
Described blocking mechanism comprises the first connecting strap, bayonet lock, be arranged at least two draw-in grooves on joint piece and be hubbed at rotation part in pipe link, and this rotation part is fixedly connected with switch knob, can rotate by the drive of switch knob, described the first connecting strap and rotation part and bayonet lock pivot joint, and bayonet lock can snap in draw-in groove, is provided with the retracing spring that bayonet lock is resetted in described pipe link.
Described rotation part comprises a rotating shaft and a fork, and fork is fixedly connected with rotating shaft by the second connecting strap, this rotating shaft is hubbed on the two side of described pipe link, and an end of this rotating shaft passes sidewall and is fixedly connected with described switch knob, described the first connecting strap and fork pivot joint.
Be provided with pivot between described joint piece and pipe link, and joint piece and pipe link be by the pivot pivot joint, an end of described retracing spring is fixed on pivot.
The sidewall of described pipe link is provided with slotted hole, and described bayonet lock is provided with two parallel planes, and institute's bayonet lock can move up and down along slotted hole with coordinating of slotted hole by this two parallel plane.
Described joint piece is provided with curved portions, and described draw-in groove is positioned on curved portions.
Described joint piece is provided with middle protecting cover and side protecting cover.
The beneficial effects of the utility model are: the utility model comprises pipe link, axletree pipe and joint piece, and pipe link is fixedly connected with the axletree pipe, pipe link and joint piece are hinged, and be provided with the blocking mechanism that can the blocking joint piece rotates between pipe link and joint piece, described pipe link is provided with switch knob, and described blocking mechanism controls by switch knob, passes through said structure, can one hand stir the switch knob operation and open, return the vehicle to the garage and knock off, easy and simple to handle; Structure is neat, and intensity is reliable. can be by 14619 and EN71 test, and also car load need not to dial the tension of hand assembly and non-loosening situation with locking when the state of use, and safe and reliable.
Description of drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the overview of Kickboard Scooter;
Fig. 2 is the whole interior topology view of Kickboard Scooter.
Fig. 3 is cutaway view of the present utility model.
Fig. 4 is the topology view of pipe link.
Fig. 5 is the topology view of joint piece.
Fig. 6 is the topology view of bayonet lock.
Fig. 7 is the inner structure view of the other direction of Kickboard Scooter.
The specific embodiment
Referring to figs. 1 through Fig. 7, the utility model discloses a kind of turnover articulation structure of Kickboard Scooter, comprise pipe link 1, axletree pipe 2 and joint piece 3, and pipe link 1 is fixedly connected with axletree pipe 2, pipe link 1 is hinged with joint piece 3, being provided with in axletree pipe 2 can be at the deflecting bar of axletree pipe 2 interior rotations, joint piece 3 is fixedly connected with the vehicle body pedal, and 3 of pipe link 1 and joint pieces be provided with can the blocking joint piece the 3 blocking mechanisms that rotate, described pipe link 1 is provided with switch knob 10, and described blocking mechanism controls by switch knob 10.
in this instantiation, blocking mechanism comprises the first connecting strap 4 that is oppositely arranged, bayonet lock 5, be arranged at two draw-in grooves 6 on joint piece 3 and be hubbed at the interior rotation part of pipe link 1, pipe link 1 is a square tube, an and side opening, thereby first connecting strap 4, bayonet lock 5 and rotation part are all by the opening square tube of packing into, and this rotation part is fixedly connected with switch knob 10, can rotate by the drive of switch knob 10, the first connecting strap 4 and rotation part and bayonet lock 5 pivot joints, and bayonet lock 5 can snap in draw-in groove 6, be provided with the retracing spring 7 that bayonet lock 5 is resetted in described pipe link 1, but can drive bayonet lock 5 by the first connecting strap 4 when the rotation part rotates moves up, thereby bayonet lock 5 can be withdrawed from from draw-in groove 6, bayonet lock 5 is when being positioned at the position of corresponding draw-in groove 6, elastic force by retracing spring 7 pulls and snaps in draw-in groove 6, when scooter folding or expansion, bayonet lock 5 can snap in respectively in corresponding two draw-in grooves 6 automatically, thereby Kickboard Scooter can be in locked because of the blocking effect of bayonet lock 5 automatically, do not need to add again in addition safety mechanism and further operation.
as shown in the figure, the concrete structure of rotation part is: the rotation part comprises a rotating shaft 8 and a fork 9, and fork 9 is fixedly connected with rotating shaft 8 by the second connecting strap 11 that is oppositely arranged, this rotating shaft 8 is hubbed on the two side of pipe link 1, and an end of this rotating shaft 8 passes sidewall and is fixedly connected with described switch knob 10, the first connecting strap 4 and fork 9 pivot joints, said structure is simple, be convenient to assembling, and have in rotating shaft 8 and mill two flat planes, and square opening is arranged on the second connecting strap 11, thereby after square hole is passed in rotating shaft 8, by coordinating of two planes and square opening, avoid knowing clearly the relatively rotating of rotating shaft 8 and the second connecting strap 11, thereby rotating shaft 8 can take up fork 9 by the second connecting strap 11.
In said structure, adopt two the second connecting straps 11 to drive fork 9 and two the first connecting strap 4 pull-up bayonet locks 5, make that bayonet lock 5 and fork 9 are stressed can keep in balance, thereby thereby can not form an end and concentrate stressed bayonet lock 5 and the rugged situation of fork 9 of causing, make out, return the vehicle to the garage and knock off and be smooth-going.
As shown in the figure, the sidewall of pipe link 1 is provided with slotted hole 12, bayonet lock 5 is provided with two parallel planes, institute's bayonet lock 5 can move up and down along slotted hole 12 with coordinating of slotted hole 12 by this two parallel plane, said structure guarantees that bayonet lock 5 moves according to default mode, has guaranteed that also bayonet lock 5 can steadily can not become flexible and rotate when deviating from draw-in groove 6 or snapping in draw-in groove 6.
As shown in the figure, 1 of joint piece 3 and pipe link are provided with pivot 13, and joint piece 3 with pipe link 1 by pivot 13 pivot joints, an end of described retracing spring 7 is fixed on pivot 13, and the other end of retracing spring 7 is fixed on bayonet lock 5.
As shown in the figure, joint piece 3 is provided with curved portions, and draw-in groove 6 is positioned on curved portions, and when joint piece 3 rotates, bayonet lock 5 is deviate from and will snap in another groove the time,, by the guiding of curved portions, can guarantee that bayonet lock 5 more smoothly moves in groove from a groove.
Further, joint piece 3 is provided with middle protecting cover 14 and side protecting cover 15.Both sides protecting cover 15 lays respectively at the both sides of joint piece 3, and side protecting cover 15 is fixed on the vehicle body pedal, thereby, bayonet lock 5 limits it without jump ring and moves axially, limit the sway of bayonet locks 5 by side protecting cover 15, and do not affect the movement of other direction of bayonet lock 5, middle protecting cover 14 is fixed on joint piece 3, and an end stretches into pipe link 1 and is positioned at 11 of two second connecting straps, can prevent that two second connecting straps 11 are toward middle skew and can be with outer protecting cover gap less than 5 mm.
The turnover articulation structure of above a kind of Kickboard Scooter that the utility model embodiment is provided, be described in detail, applied specific case herein principle of the present utility model and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present utility model and core concept thereof; Simultaneously,, for one of ordinary skill in the art,, according to thought of the present utility model, all will change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (7)
1. the turnover articulation structure of a Kickboard Scooter, it is characterized in that: comprise pipe link, axletree pipe and joint piece, and pipe link is fixedly connected with the axletree pipe, pipe link and joint piece are hinged, and be provided with the blocking mechanism that can the blocking joint piece rotates between pipe link and joint piece, described pipe link is provided with switch knob, and described blocking mechanism controls by switch knob.
2. the turnover articulation structure of a kind of Kickboard Scooter according to claim 1, it is characterized in that: described blocking mechanism comprises the first connecting strap, bayonet lock, be arranged at least two draw-in grooves on joint piece and be hubbed at rotation part in pipe link, and this rotation part is fixedly connected with switch knob, can rotate by the drive of switch knob, described the first connecting strap and rotation part and bayonet lock pivot joint, and bayonet lock can snap in draw-in groove, is provided with the retracing spring that bayonet lock is resetted in described pipe link.
3. the turnover articulation structure of a kind of Kickboard Scooter according to claim 2, it is characterized in that: described rotation part comprises a rotating shaft and a fork, and fork is fixedly connected with rotating shaft by the second connecting strap, this rotating shaft is hubbed on the two side of described pipe link, and an end of this rotating shaft passes sidewall and is fixedly connected with described switch knob, described the first connecting strap and fork pivot joint.
4. the turnover articulation structure of a kind of Kickboard Scooter according to claim 2 is characterized in that: be provided with pivot between described joint piece and pipe link, and joint piece and pipe link be by the pivot pivot joint, an end of described retracing spring is fixed on pivot.
5. the turnover articulation structure of a kind of Kickboard Scooter according to claim 2, it is characterized in that: the sidewall of described pipe link is provided with slotted hole, described bayonet lock is provided with two parallel planes, and institute's bayonet lock can move up and down along slotted hole with coordinating of slotted hole by this two parallel plane.
6. the turnover articulation structure of a kind of Kickboard Scooter according to claim 2, it is characterized in that: described joint piece is provided with curved portions, and described draw-in groove is positioned on curved portions.
7. the turnover articulation structure of a kind of Kickboard Scooter according to claim 1, it is characterized in that: described joint piece is provided with middle protecting cover and side protecting cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201802848U CN203283332U (en) | 2013-04-11 | 2013-04-11 | Folding joint structure of scooter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201802848U CN203283332U (en) | 2013-04-11 | 2013-04-11 | Folding joint structure of scooter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203283332U true CN203283332U (en) | 2013-11-13 |
Family
ID=49539705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201802848U Expired - Fee Related CN203283332U (en) | 2013-04-11 | 2013-04-11 | Folding joint structure of scooter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203283332U (en) |
-
2013
- 2013-04-11 CN CN2013201802848U patent/CN203283332U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151229 Address after: The 528400 North Road in Guangdong province Zhongshan City Xiaolan Town, No. 248 Patentee after: Zhongshan Xuyang Sports Goods Co. Ltd. Address before: 528400 Guangdong province Zhongshan City Xiaolan Town Lianfeng road Lianfeng industrial zone of Zhongshan City Xuyang Sports Goods Co. Ltd. Patentee before: Cai Haobiao |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131113 Termination date: 20150411 |
|
| EXPY | Termination of patent right or utility model |