CN205554444U - Folding car and folding device - Google Patents
Folding car and folding device Download PDFInfo
- Publication number
- CN205554444U CN205554444U CN201520910980.9U CN201520910980U CN205554444U CN 205554444 U CN205554444 U CN 205554444U CN 201520910980 U CN201520910980 U CN 201520910980U CN 205554444 U CN205554444 U CN 205554444U
- Authority
- CN
- China
- Prior art keywords
- folding
- button
- folding device
- rocker
- moving
- 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
Links
Abstract
The utility model discloses a folding device of folding car, include folding rocker that links to each other with the frame and the folding support that links to each other with the footboard, folding rocker and folding support pass through the axis of rotation and rotate and is connected, and fold the rocker can be in the spout of folding the support relative slip, still include locking mechanical system, locking mechanical system includes: install two sets of buttons of the positioning hole on folding support, two sets of buttons are including expanding locking button and folding locking button, can drive the first piece that resets of push -button reset, the guide pin bushing of intercommunication button, lie in guide pin bushing and can be at the gliding removal of guide pin bushing round pin, the button promotes to move the round pin and can switch over and move the round pin card and go into to launch in the locating hole or in the folding locating hole, can drive and remove second that the round pin the resets piece that resets. Folding and the agile scheduling problem of expansion of folding device of folding car has been solved effectively to this folding device. The utility model also discloses a folding car of including above -mentioned folding device.
Description
Technical field
The utility model relates to folded bicycle technical field, particularly relates to the folding device of a kind of folded bicycle.Additionally, the utility model further relates to a kind of folded bicycle including above-mentioned folding device.
Background technology
There are now many folded bicycles, such as electric bicycle, Segway Human Transporter on the market, in use, folded bicycle launched and the locking of folding device just can be ridden on above road；In the not used time, being folded up by folded bicycle, folded bicycle spatial volume diminishes, it is simple to portable, conveniently deposits.
But, there is many problems in the folded bicycle in currently available technology, folds apparatus structure design unreasonable, not only folds and launches not agilely, the most stuck；And folding time is long, 2 to 3 minutes；After the folding and expanding even having, locking device is unstable, easily slips, the most dangerous；And encounter stone when riding, the insufficient strength of folding, frangibility is very, dangerous.
In sum, how to efficiently solve the folding devices fold of folded bicycle and launch the problems such as the most agile, being current those skilled in the art's urgent problem.
Utility model content
The purpose of this utility model is to provide a kind of folding device, efficiently solves the folding devices fold of folded bicycle and launches the problems such as the most agile；Another object of the present utility model is to provide a kind of folded bicycle including above-mentioned folding device.
For solving above-mentioned technical problem, the utility model following technical scheme of offer:
A kind of folding device of folded bicycle, rocker and the folding rack being connected with pedal is folded including be connected with vehicle frame, described folding rocker is rotationally connected by rotary shaft with described folding rack, and described folding rocker can slide in the chute of described folding rack relatively；Also include that locking mechanism, described locking mechanism include:
Being installed on described folding rack two groups of buttons at hole, location, described two groups of buttons include launching locking press button and foldable locking button；
The first return unit of described push-button reset can be driven；
Connect the guide pin bushing of described button；
Being positioned at described guide pin bushing and the moving pin that can slide at described guide pin bushing, described button promotes described moving pin to allow hand over described moving pin and snaps in hole, expansion location or in collapsed position hole；
The second return unit that described moving pin resets can be driven.
Preferably, the end of described moving pin is provided with roller ball, and described button promotes described moving pin to slide by promoting described roller ball.
Preferably, often organizing described button and include two points of buttons, point button described in two lays respectively at the both sides of described folding rack, and point button described in described guide pin bushing connection two, described moving pin includes two and half moving pins, has gap between two described half moving pins.
Preferably, described second return unit is specially stage clip, and described stage clip is arranged in the gap between two described half moving pins.
Preferably, described first return unit is specially back-moving spring, and described back-moving spring is set on described button.
Preferably, described folding rocker offering stopper slot, described folding rack is provided with gag lever post, described gag lever post is stuck in described stopper slot and relatively can slide along described stopper slot.
Preferably, described rotary shaft is connected for fixing with described folding rack.
Preferably, described folding rocker is provided with the reinforcement of its intensity of increase.
The utility model also provides for a kind of folded bicycle, and including vehicle frame, pedal and the folding device connecting described vehicle frame and described pedal, described folding device is specially the folding device described in any of the above-described item.
Preferably, described folded bicycle is specially electric bicycle or Segway Human Transporter.
The folding device of folded bicycle provided by the utility model, including folding rocker and folding rack, folding rocker and be connected with vehicle frame, folding rack is connected with pedal, folding rocker to be rotationally connected by rotary shaft with folding rack, folding rocker can slide in the chute of folding rack relatively.Fold device and also include that locking folds rocker and the locking mechanism of folding rack, locking mechanism includes button, the first return unit, guide pin bushing, moving pin and the second return unit, button has two groups, two groups of buttons include launching locking press button and foldable locking button, there is on folding rack expansion hole, location and collapsed position hole, be installed at hole, location.Guide pin bushing connection button, moving pin is positioned at guide pin bushing, pressing button can drive moving pin to slide in guide pin bushing, button promote moving pin turn folding simultaneously fork allow hand over moving pin snap in expansion location hole in or collapsed position hole in, by folding pendulum lever lock in the hole, location of folding rack, complete folded stowed position locking or be deployed into the locking of folding open position.First return unit can activation button reset, and the second return unit can drive moving pin to reset.
The folding device of folded bicycle provided by the utility model, simple in construction, reasonable in design, fold and launch agilely, it is difficult to stuck, the shorter length of folding time, after folding or launching, moving pin sliding guide sleeve is slidably inserted in hole, folding rack location, locking is stable, is difficult to slip, safer.
The utility model also provides for a kind of folded bicycle, and including the folding device of vehicle frame, pedal and connecting vehicle frame and pedal, this folding device is specially any of the above-described kind and folds device.Owing to above-mentioned folding device has above-mentioned technique effect, the folded bicycle with this folding device also should have corresponding technique effect.
Accompanying drawing explanation
In order to be illustrated more clearly that the utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
The partial schematic diagram folding device that Fig. 1 is provided by detailed description of the invention a kind of in the utility model；
Fig. 2 is another view of Fig. 1；
Fig. 3 is the partial schematic diagram of locking mechanism in Fig. 1.
Accompanying drawing marks as follows:
1-rotary shaft, 2-fold fork, 3-folding rack, 4-button, 5-push-button socket, 6-back-moving spring, 7-roller ball, 8-moving pin, 9-stage clip, 10-gag lever post, 11-guide pin bushing, 12-reinforcement, 13-stopper slot, 14-pedal.
Detailed description of the invention
Core of the present utility model is to provide a kind of folding device, efficiently solves the folding devices fold of folded bicycle and launches the problems such as the most agile；Another core of the present utility model is to provide a kind of folded bicycle including above-mentioned folding device.
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the utility model rather than whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of the utility model protection.
Refer to the partial schematic diagram folding device that Fig. 1 to Fig. 3, Fig. 1 are provided by detailed description of the invention a kind of in the utility model；Fig. 2 is another view of Fig. 1；Fig. 3 is the partial schematic diagram of locking mechanism in Fig. 1.
In a kind of detailed description of the invention, the folding device of folded bicycle provided by the utility model, including folding rocker and folding rack 3, fold rocker to be connected with vehicle frame, folding rack 3 is connected with pedal 14, folding rocker to be rotationally connected by rotary shaft 1 with folding rack 3, folding rocker can slide in the chute of folding rack 3 relatively.Fold device and also include that locking folds rocker and the locking mechanism of folding rack 3, locking mechanism includes button the 4, first return unit, guide pin bushing 11, moving pin 8 and the second return unit, button 4 has two groups, two groups of buttons 4 include launching locking press button and foldable locking button, there is on folding rack 3 expansion hole, location and collapsed position hole, be installed at hole, location.Hole, location can be oval, it is also possible to is other suitable shape, and this is not done restriction further by the utility model.Guide pin bushing 11 connects button 4, moving pin 8 is positioned at guide pin bushing 11, pressing button 4 can drive moving pin 8 to slide in guide pin bushing 11, button 4 promote moving pin 8 turn folding simultaneously fork 2 allow hand over moving pin 8 snap in expansion location hole in or collapsed position hole in, it is locked in folding fork 2 in the hole, location of folding rack 3, completes folded stowed position locking or be deployed into the locking of folding open position.First return unit can activation button 4 reset, and the second return unit can drive moving pin 8 to reset.
The folding device of folded bicycle provided by the utility model, simple in construction, reasonable in design, fold and launch agilely, it is difficult to stuck, the shorter length of folding time, after folding or launching, moving pin 8 sliding guide sleeve 11 is slidably inserted into folding rack 3 and positions in hole, locking is stable, is difficult to slip, safer.
Above-mentioned folding device is only a kind of preferred version, specifically it is not limited thereto, can make according to actual needs having on this basis and adjust targetedly, thus obtain different embodiments, the end of moving pin 8 is provided with roller ball 7, button 4 promotes moving pin 8 to slide by promoting roller ball 7, can be grease-added in locking mechanism, roller ball 7 rolls in folding rack 3, moving pin 8 slides in guide pin bushing 11, fold and launch agilely, it is difficult to stuck, folding time is short, only need about 2 seconds, roller ball 7 is for rolling simultaneously, friction with guide pin bushing 11 is less, button 4 is prone to promote moving pin 8 to slide, the power of pressing button 4 reduces.
On the basis of above-mentioned detailed description of the invention, those skilled in the art can be according to the difference of concrete occasion, doubling stacking device carries out some changes, often group button 4 includes two points of buttons, two points of buttons lay respectively at the both sides of folding rack 3, the push-button socket 5 installing button 4, convenient installation button 4 can be set at hole, location.Guide pin bushing 11 connects two points of buttons, and moving pin 8 includes two and half moving pins 8, places respectively close to point button, has gap between two and half moving pins 8, can be with relative movement.Arranging two groups of buttons 4 and hole, two groups of location can lock with both sides simultaneously, locking effect is preferable；Further, symmetrical, lock more stable.
Obviously, under the guidance of this thought, those skilled in the art can carry out some changes according to the difference of concrete occasion to the second return unit in above-mentioned detailed description of the invention, and the second return unit is specially stage clip 9, and stage clip 9 is arranged in the gap between two and half moving pins 8.One stage clip 9 compresses two and half moving pins 8, simple in construction simultaneously, and thrust is symmetrical, and two and half moving pin 8 stress are identical, are inserted simultaneously into folding rack 3 and position in hole, and locking is stable, is difficult to slip.
It needs to be noted, folding device provided by the utility model is not intended to be limited to this kind of situation, first return unit is specially back-moving spring 6, back-moving spring 6 is set on button 4, during pressing button 4, back-moving spring 6 compresses, after release button 4, the compression stress activation button 4 of back-moving spring 6 resets, simple in construction, it is easy to control.
In order to optimize technique scheme further, fold and offer stopper slot 13 on rocker, gag lever post 10 it is provided with on folding rack 3, in gag lever post 10 is stuck in stopper slot 13 and relatively can slide along stopper slot 13, gag lever post 10 swings set angle in stopper slot 13, limits and folds fork 2 hunting range in folding rack 3.
Folding device provided by the utility model, in the case of other parts are immovable, rotary shaft 1 is connected for fixing with folding rack 3, rotary shaft 1 is to slide to rotate with folding fork 2, folding rack 3 is relatively fixed, and folds fork 2 and rotates around rotary shaft 1, folds the most laborsaving, easy.
Specifically, when folding is packed up, Manual press launches locking press button, and by earth, button 4 promotes roller ball 7, and then promotes moving pin 8, and stage clip 9 is compressed, and moving pin 8 moves inward, and departs from hole, expansion location；Rotary folding fork 2 again, release button 4 after rotation, folded fork 2 to the folded stowed position of turnover, stage clip 9 resets, moving pin 8, roller ball 7, button 4 is promoted to be displaced outwardly, moving pin 8 inserts in the collapsed position hole of folding rack 3, and roller ball 7, button 4 reset, and folds fork 2 and locks at folded stowed position with folding rack 3.In like manner, moving pin 8 inserts in the hole, expansion location of folding rack 3 method that method when expansion is opened and above-mentioned folding are packed up, and folds fork 2 with folding rack 3 in the locking folding open position.
Another inventive concept provided by the utility model is, folding to be provided with on rocker increases the reinforcement 12 of its intensity, and the intensity of folding is relatively big, encounters stone when riding, and folds rocker and is not easily broken, safer.
Based on the folding device provided in above-described embodiment, the utility model additionally provides a kind of folded bicycle, and this folded bicycle includes the folding device of vehicle frame, pedal 14 and connecting vehicle frame and pedal 14, and wherein folding device is that in above-described embodiment, any one folds device.The folding device in above-described embodiment is have employed, so the beneficial effect of this folded bicycle refer to above-described embodiment due to this folded bicycle.
Preferably, folded bicycle is specially electric bicycle or Segway Human Transporter, certainly can also is that other folded bicycle, uses this folded bicycle folding device all in protection domain of the present utility model.
In this specification, each embodiment uses the mode gone forward one by one to describe, and what each embodiment stressed is the difference with other embodiments, and between each embodiment, identical similar portion sees mutually.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses the utility model.Multiple amendment to these embodiments will be apparent from for those skilled in the art, and generic principles defined herein can realize in the case of without departing from spirit or scope of the present utility model in other embodiments.Therefore, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to the widest scope consistent with principles disclosed herein and features of novelty.
Claims (10)
1. the folding device of a folded bicycle, including the folding rocker being connected with vehicle frame and the folding rack (3) being connected with pedal (14), it is characterized in that, described folding rocker is rotationally connected by rotary shaft (1) with described folding rack (3), and described folding rocker can slide in the chute of described folding rack (3) relatively；Also include that locking mechanism, described locking mechanism include:
Being installed on two groups of buttons (4) at hole, described folding rack (3) upper location, described two groups of buttons (4) include launching locking press button and foldable locking button；
The first return unit that described button (4) resets can be driven；
Connect the guide pin bushing (11) of described button (4)；
Being positioned at described guide pin bushing (11) and the moving pin (8) that can slide at described guide pin bushing (11), described button (4) promotes described moving pin (8) to allow hand over described moving pin (8) and snaps in hole, expansion location or in collapsed position hole；
The second return unit that described moving pin (8) resets can be driven.
Folding device the most according to claim 1, it is characterized in that, the end of described moving pin (8) is provided with roller ball (7), and described button (4) promotes described moving pin (8) to slide by promoting described roller ball (7).
Folding device the most according to claim 2, it is characterized in that, often organize described button (4) and include two points of buttons, described in two, point button lays respectively at the both sides of described folding rack (3), described guide pin bushing (11) divides button described in connecting two, described moving pin (8) includes two and half moving pins (8), has gap between two described half moving pins (8).
Folding device the most according to claim 3, it is characterised in that described second return unit is specially stage clip (9), described stage clip (9) is arranged in the gap between two described half moving pins (8).
Folding device the most according to claim 4, it is characterised in that described first return unit is specially back-moving spring (6), described back-moving spring (6) is set on described button (4).
6. according to the folding device described in any one of claim 1-5, it is characterized in that, stopper slot (13) is offered on described folding rocker, being provided with gag lever post (10) on described folding rack (3), described gag lever post (10) is stuck in described stopper slot (13) and relatively can slide along described stopper slot (13).
Folding device the most according to claim 6, it is characterised in that described rotary shaft (1) is connected for fixing with described folding rack (3).
Folding device the most according to claim 7, it is characterised in that be provided with the reinforcement (12) increasing its intensity on described folding rocker.
9. a folded bicycle, including vehicle frame, pedal (14) and connect described vehicle frame and the folding device of described pedal (14), it is characterised in that described folding device is specially the folding device described in any one of claim 1 to 8.
Folded bicycle the most according to claim 9, it is characterised in that described folded bicycle is specially electric bicycle or Segway Human Transporter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520910980.9U CN205554444U (en) | 2015-11-16 | 2015-11-16 | Folding car and folding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520910980.9U CN205554444U (en) | 2015-11-16 | 2015-11-16 | Folding car and folding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205554444U true CN205554444U (en) | 2016-09-07 |
Family
ID=56822426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520910980.9U Expired - Fee Related CN205554444U (en) | 2015-11-16 | 2015-11-16 | Folding car and folding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205554444U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108177718A (en) * | 2017-12-11 | 2018-06-19 | 浙江英洛华康复器材有限公司 | Folding scooter |
| CN108317701A (en) * | 2018-02-01 | 2018-07-24 | 苏州万君筑天建设工程有限公司 | A kind of environment monitoring device and monitoring method suitable for dust-free workshop |
-
2015
- 2015-11-16 CN CN201520910980.9U patent/CN205554444U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108177718A (en) * | 2017-12-11 | 2018-06-19 | 浙江英洛华康复器材有限公司 | Folding scooter |
| CN108317701A (en) * | 2018-02-01 | 2018-07-24 | 苏州万君筑天建设工程有限公司 | A kind of environment monitoring device and monitoring method suitable for dust-free workshop |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103693148B (en) | The battery-driven car folding device of motor drive and auto-manual | |
| CN104097725B (en) | The folding driving structure of electric motor car | |
| CN205554444U (en) | Folding car and folding device | |
| WO2018028598A1 (en) | Foldable vehicle | |
| EP2366372A1 (en) | Apparatus for locking a cross frame | |
| CN204021143U (en) | The folding fixed sleeve part of Segway Human Transporter and Segway Human Transporter | |
| WO2018028597A1 (en) | Folding vehicle | |
| CN107531262A (en) | The skate apparatus of attachable trolley | |
| CN203996366U (en) | A kind of children trolley | |
| CN201769849U (en) | Folding trolley frame | |
| CN104638580B (en) | Cable head manufacture bracket | |
| CN203623759U (en) | Foldable joint structure of bassinet | |
| CN203876910U (en) | Folding locking device of electric foldable bicycle | |
| CN105083364A (en) | Baby stroller | |
| CN203698365U (en) | Stroller | |
| CN104188313A (en) | Folding bicycle draw-bar box | |
| CN205022647U (en) | Child stroller | |
| CN204605907U (en) | Locking joint and baby carriage frame | |
| CN102700594A (en) | Multifunctional gravity self-lock baby carriage | |
| CN205589393U (en) | Portable folding scooter | |
| CN206900157U (en) | It is a kind of to push fixed car sunshade | |
| CN205273569U (en) | Child stroller | |
| CN206288164U (en) | Folding handles and scooter | |
| CN106184331B (en) | Infant car seat chair frame and perambulator | |
| CN203005498U (en) | Baby stroller |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160907 Termination date: 20171116 |