CN204077943U - A kind of locking of vehicle folded state and tripper - Google Patents
A kind of locking of vehicle folded state and tripper Download PDFInfo
- Publication number
- CN204077943U CN204077943U CN201420546160.1U CN201420546160U CN204077943U CN 204077943 U CN204077943 U CN 204077943U CN 201420546160 U CN201420546160 U CN 201420546160U CN 204077943 U CN204077943 U CN 204077943U
- Authority
- CN
- China
- Prior art keywords
- lock ring
- set pin
- locking
- tripper
- folded state
- 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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- Motorcycle And Bicycle Frame (AREA)
Abstract
The utility model discloses a kind of locking and tripper of vehicle folded state, it is characterized in that, rear wheel frame arranges set pin, bottom pedal, the position of corresponding set pin arranges lock ring, time folding, set pin inserts lock ring, lock ring comprises card-tight part and opening portion, and card-tight part is by bracing wire setting operation handle.The locking of a kind of vehicle folded state of the utility model and tripper, after the vehicle are folding, each folding joint place is locked, Stability Analysis of Structures, deposit or can not surprisingly scatter in carrying process, the unblock of blocking device is controlled by bracing wire, and manual mode operation handle can complete, and operation is very easy, guy structure can be good at hiding, and does not affect vehicle outward appearance.
Description
Technical field
The utility model belongs to folding vehicle accessory, is specifically related to a kind of locking and tripper of vehicle folded state.
Background technology
Along with the raising of people's living standard, the life idea of individual character, fashion, health, environmental protection starts to be rooted in the hearts of the people, the daily necessities, the vehicle etc. of fashion environmental protection are again subject to pursuing of more and more people, the folding type vehicle save parking space, being convenient for carrying, its volume after folding is little and lightweight, portable folding vehicle stair activity, drive, ride in a bus or subway trip etc. all very convenient, more and more obtain liking of fashionable group.
The existing folding vehicle are as folding bicycle, electric motor bicycle with folding, folding electric wheelchair etc., its folding mode is all comparatively simple, usually a folding joint is set between two joint frame tube front-wheel directions, by folding joint, namely horizontal for vehicle frame doubling is completed folding, do not add blocking device, meet unexpected situation folding joint place easily to scatter, impact is carried and is deposited, another because of after foldable locking, reuse before vehicle rides, need first blocking device to be unlocked, then vehicle frame could be launched, so the locking of folding vehicle folded state and tripper particularly important, blocking device has influence on the structural stability of vehicle, whether locking is fast convenient with unlocking operation process, becoming affects people whether investigate the folding vehicle convenient, practical important evaluation and test factor.
How to research and develop a kind of locking and tripper of vehicle folded state of convenient operation, become the technical barrier that those skilled in the art need solution badly.
Utility model content
Problem to be solved in the utility model is: the locking and the tripper that provide a kind of vehicle folded state, and after vehicle frame folding, each folding joint can quick lock in and unblock, and Stability Analysis of Structures is simple to operate.
The utility model is achieved by the following technical solution: the locking and the tripper that design a kind of vehicle folded state, it is characterized in that, rear wheel frame arranges set pin, bottom pedal, the position of corresponding set pin arranges lock ring, time folding, set pin inserts lock ring, lock ring comprises card-tight part and opening portion, and card-tight part is by bracing wire setting operation handle; Described rear wheel frame comprises left and right wheel carrier, and corresponding left and right wheel carrier arranges set pin respectively, and bottom pedal, the position of corresponding set pin arranges lock ring; The end face of described pedal arranges lock ring, before corresponding lock ring position, frame is arranged set pin; Described set pin receives thin neck in the middle of comprising one; Described set pin comprises a up big and down small level and smooth head; Described lock ring connects retracing spring; Described bracing wire to connect before the lock ring of corresponding left and right wheel carrier and correspondence the lock ring of frame, comes together in operating handle.
The beneficial effects of the utility model are:
1, the locking of a kind of vehicle folded state of the utility model and tripper, after the vehicle are folding, each folding joint place is locked, Stability Analysis of Structures, deposit or can not surprisingly scatter in carrying process, the unblock of blocking device is controlled by bracing wire, and manual mode operation handle can complete, and operation is very easy, guy structure can be good at hiding, and does not affect vehicle outward appearance.
2, left and right wheel carrier arranges set pin respectively, and bottom pedal, the position of corresponding set pin arranges lock ring, and after folding, revolver frame, right wheel carrier lock mutually with pedal respectively, and two wheel carriers are all locked, Stability Analysis of Structures.
3, the end face of described pedal arranges lock ring, before corresponding lock ring position, frame is arranged set pin, and after folding, pedal and front frame to be locked mutually, pedal can not surprisingly launch.
4, described set pin receives thin neck in the middle of comprising one, time folding, the neck of set pin inserts the card-tight part of lock ring, set pin and lock rings, during unblock, rotary control handle, bracing wire pulls card-tight part that lock ring occurred level is moved, when lock ring development department moves to set pin neck scope, set pin can be deviate from from lock ring, and set pin and lock ring unlock.
5, described set pin comprises a up big and down small level and smooth head, and with the edges co-operate of lock ring, set pin can easily slip into lock ring card-tight part.
6, described lock ring connects retracing spring, under the effect of retracing spring power-assisted, and lock ring self-return.
7, described bracing wire connects before the lock ring of corresponding left and right wheel carrier and correspondence the lock ring of frame, come together in operating handle, revolver frame, right wheel carrier, front the locking of frame and pedal or unlock synchronously to be carried out, namely an action (rotary control handle) realizes tripartite and unlocks, simple to operate, rapidly and efficiently.
Accompanying drawing explanation
Fig. 1 is the utility model locking and tripper structural representation;
Fig. 2 is the new pedal of this practicality and rear wheel frame latch-up structure schematic diagram;
Fig. 3 is the utility model pedal and front frame latch-up structure schematic diagram;
Fig. 4 is the utility model set pin structural representation;
Fig. 5 is the utility model set pin and lock rings structural representation;
Fig. 6 is the utility model set pin and lock ring unlocking structure schematic diagram;
Fig. 7 is that the utility model bracing wire comes together in operating handle structural representation;
Fig. 8 is the utility model folding vehicle deployed configuration schematic diagram;
Fig. 9 is the utility model folding vehicle closing structure schematic diagram;
As shown in FIG.: 1, rear wheel frame; 2, wheel carrier set pin; 3, pedal; 4, wheel carrier lock ring; 5, card-tight part; 6, opening portion; 7, bracing wire; 8, operating handle; 9, revolver frame; 10, right wheel carrier; 11, front frame; 12, neck; 13, level and smooth head; 14, retracing spring; 15, Seat support bar; 16, front frame lock ring; 17, front frame set pin.
Detailed description of the invention
As shown in FIG.: the locking of a kind of vehicle folded state of the utility model and tripper, it is characterized in that, rear wheel frame 1 arranges wheel carrier set pin 2, bottom pedal 3, the position of corresponding wheel carrier set pin 2 arranges wheel carrier lock ring 4, time folding, wheel carrier set pin 2 inserts wheel carrier lock ring 4, wheel carrier lock ring 4 comprises card-tight part 5 and opening portion 6, and card-tight part 5 is by bracing wire 7 setting operation handle 8.
Described rear wheel frame 1 comprises revolver frame 9 and right wheel carrier 10, corresponding revolver frame 9 arranges wheel carrier set pin 2 respectively with right wheel carrier 10, bottom pedal 3, the position of corresponding wheel carrier set pin 2 arranges wheel carrier lock ring 4, after folding, revolver frame 9, right wheel carrier 10 lock mutually with pedal 3 respectively, revolver frame 9 is all locked with right wheel carrier 10, Stability Analysis of Structures.
Frame lock ring 16 before the end face of described pedal 3 is arranged, front frame set pin 2 frame 11 being arranged before corresponding, after folding, pedal 3 and front frame 11 to be locked mutually, pedal 3 can not surprisingly launch frame lock ring 16 the position before.
Described wheel carrier set pin 2 or front frame set pin 17 is comprised in the middle of one receive thin neck 12; Described wheel carrier set pin 2 comprises a up big and down small level and smooth head 13, and wheel carrier set pin 2 easily can slip in the card-tight part 5 of wheel carrier lock ring 4 along the edge of wheel carrier lock ring 4.
Time folding, the neck 12 of wheel carrier set pin 2 inserts the card-tight part 5 of wheel carrier lock ring 4, wheel carrier set pin 2 and wheel carrier lock ring 4 lock, during unblock, rotary control handle 8, bracing wire 7 pulls wheel carrier lock ring 4 to move, and the card-tight part 5 of wheel carrier lock ring 4 departs from wheel carrier set pin 2, and wheel carrier set pin 2 is positioned at the scope of opening portion 6, the level and smooth head 13 of wheel carrier set pin 2 can be deviate from from opening portion 6, and wheel carrier set pin 2 and wheel carrier lock ring 4 unlock.Same, before bracing wire 7 pulls, frame lock ring 16 is moved, front frame set pin 17 and front frame lock ring 16 to be unlocked.
Described wheel carrier lock ring 4 or front frame lock ring 16 is connected retracing spring 14, under the effect of retracing spring 14 power-assisted, wheel carrier lock ring 4 self-return.
Described bracing wire 7 connect before the wheel carrier lock ring 4 of corresponding left and right wheel carrier and correspondence before frame 11 frame lock ring 16, come together in operating handle 8, revolver frame 9, right wheel carrier 10, front the unblock of frame 11 and pedal 3 synchronously to be carried out, namely an action (rotary control handle 8) realizes tripartite's unblock, simple to operate, rapidly and efficiently.
Embodiment: the locking of a kind of vehicle folded state of the utility model and tripper, be applied to electric foldable vehicle, frame 11, pedal 3, Seat support bar 15, revolver frame 9 and right wheel carrier 10 before electric foldable vehicle comprises, front frame 11 and pedal 3 can be folded, Seat support bar 15 and pedal 3 can fold, and pedal 3 and left and right wheel carrier can fold.
Vehicle is folded by deployed condition: by the direction downstairs merger of Seat support bar 15 towards pedal 3, by revolver frame 9 and the direction downstairs merger of right wheel carrier 10 towards pedal 3 bottom surface, pedal 3, Seat support bar 15, left and right wheel carrier are upwards merged towards the front direction frame 11 together, after having merged, pedal 3 end face and front frame 11 to be fitted, front frame set pin 17 is inserted set by pedal 3 end face before the card-tight part of frame lock ring 16, pedal 3 locks frame 11 mutually with front; Revolver frame 9, right wheel carrier 10 fit with the bottom surface of pedal 3 respectively, and wheel carrier set pin 2 set by the wheel carrier of left and right inserts the card-tight part of two wheel carrier lock rings 4 set by pedal 3 bottom surface respectively, and pedal 3 and left and right wheel carrier lock mutually.
Vehicle is launched by folded state: rotary control handle 8, the front of pedal 3 end face is synchronously pulled two wheel carrier lock rings 4 of frame lock ring 16 and pedal 3 bottom surface, frame set pin 17 before the front card-tight part 5 frame lock ring 16 departs from, the neck of frame set pin 17 before the front opening portion frame lock ring 16 moves to, front frame set pin 17 can be deviate from frame lock ring 16 by front, pedal 3 unlocks frame 11 with front; Same, wheel carrier set pin 2 is deviate from by wheel carrier lock ring 4, and pedal 3 and left and right wheel carrier unlock.After loosing one's grip, wheel carrier lock ring 4 resets.
The locking of a kind of vehicle folded state of the utility model and tripper, after the vehicle are folding, each folding joint place is locked, Stability Analysis of Structures, deposit or can not surprisingly scatter in carrying process, the unblock of blocking device is controlled by span wire system, and manual mode operation handle can complete, and operation is very easy, guy structure can be good at hiding, and does not affect vehicle outward appearance.
It is to be noted; above-mentioned embodiment is only the utility model preferred embodiment; for those skilled in the art, under the prerequisite meeting utility model works principle, any equivalent or similar replacement all falls into protection domain of the present utility model.
Claims (7)
1. the locking of vehicle folded state and a tripper, it is characterized in that, rear wheel frame arranges set pin, bottom pedal, the position of corresponding set pin arranges lock ring, time folding, set pin inserts lock ring, and lock ring comprises card-tight part and opening portion, and card-tight part is by bracing wire setting operation handle.
2. the locking of a kind of vehicle folded state according to claim 1 and tripper, it is characterized in that, described rear wheel frame comprises left and right wheel carrier, and corresponding left and right wheel carrier arranges set pin respectively, and bottom pedal, the position of corresponding set pin arranges lock ring.
3. the locking of a kind of vehicle folded state according to claim 1 and tripper, it is characterized in that, the end face of described pedal arranges lock ring, before corresponding lock ring position, frame is arranged set pin.
4. the locking of a kind of vehicle folded state according to claim 1 and tripper, is characterized in that, described set pin receives thin neck in the middle of comprising one.
5. the locking of a kind of vehicle folded state according to claim 1 and tripper, it is characterized in that, described set pin comprises a up big and down small level and smooth head.
6. the locking of a kind of vehicle folded state according to claim 1 and tripper, is characterized in that, described lock ring connects retracing spring.
7. the locking of a kind of vehicle folded state according to claim 1 and tripper, is characterized in that, described bracing wire to connect before the lock ring of corresponding left and right wheel carrier and correspondence the lock ring of frame, comes together in operating handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420546160.1U CN204077943U (en) | 2014-09-23 | 2014-09-23 | A kind of locking of vehicle folded state and tripper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420546160.1U CN204077943U (en) | 2014-09-23 | 2014-09-23 | A kind of locking of vehicle folded state and tripper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204077943U true CN204077943U (en) | 2015-01-07 |
Family
ID=52170684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420546160.1U Expired - Fee Related CN204077943U (en) | 2014-09-23 | 2014-09-23 | A kind of locking of vehicle folded state and tripper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204077943U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527888A (en) * | 2015-01-26 | 2015-04-22 | 张丽明 | Multifunctional scooter |
| WO2016044985A1 (en) * | 2014-09-23 | 2016-03-31 | 于永飞 | Locking and unlocking mechanism for foldable transportation device |
-
2014
- 2014-09-23 CN CN201420546160.1U patent/CN204077943U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016044985A1 (en) * | 2014-09-23 | 2016-03-31 | 于永飞 | Locking and unlocking mechanism for foldable transportation device |
| CN104527888A (en) * | 2015-01-26 | 2015-04-22 | 张丽明 | Multifunctional scooter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150107 Termination date: 20170923 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |