CN207311728U - A kind of folded bicycle - Google Patents
A kind of folded bicycle Download PDFInfo
- Publication number
- CN207311728U CN207311728U CN201721297199.4U CN201721297199U CN207311728U CN 207311728 U CN207311728 U CN 207311728U CN 201721297199 U CN201721297199 U CN 201721297199U CN 207311728 U CN207311728 U CN 207311728U
- Authority
- CN
- China
- Prior art keywords
- hook
- folded bicycle
- connector group
- shaft
- armrest assembly
- 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
Landscapes
- Motorcycle And Bicycle Frame (AREA)
Abstract
The utility model embodiment discloses a kind of folded bicycle, including vehicle frame, trailing wheel lid support, and the armrest assembly on vehicle frame, the armrest assembly can be relative to the vehicle frame folding, fixed mechanism is set on the trailing wheel lid support, the fixed mechanism is used for the armrest assembly after fixed fold.The armrest assembly includes the hook that beam is young, and the fixed mechanism includes and beam son coordinates.The utility model makes the beam of the fixed mechanism and armrest assembly is young to coordinate fixation, seeing can prevent fixed mechanism from touching user's knee, improve user experience by the way that the hook of fixed mechanism is arranged on trailing wheel lid support.
Description
Technical field
It the utility model is related to folded bicycle technical field, more particularly to a kind of folded bicycle.
Background technology
With the raising of quality of life and environmental consciousness, people's more options use electric car and cycling trip.Wherein,
Electric motor bicycle with folding is by making vehicle dimension smaller after folding, easy to store, obtained liking for masses.
But fixed mechanism is arranged in T-shaped hand handle after the folding of existing electric motor bicycle with folding, appearance compares protrusion, easily
User's knee is touched, is unfavorable for user health and experience.
Therefore, the prior art has yet to be improved and developed.
Utility model content
The utility model embodiment provides a kind of folded bicycle, there is provided a kind of new foldable locking structure.
The first aspect of the utility model embodiment, there is provided a kind of folded bicycle, including vehicle frame, trailing wheel lid support, Yi Jishe
In the armrest assembly on vehicle frame, the armrest assembly can set fixation relative to the vehicle frame folding on the trailing wheel lid support
Mechanism, the fixed mechanism are used for the armrest assembly after fixed fold；
The armrest assembly includes the hook that beam is young, and the fixed mechanism includes and beam son coordinates.
Optionally, the fixing piece further includes fixed seat, and the hook is rotatablely connected with the fixed seat, and by described
Fixed seat is fixed with the trailing wheel lid support.
Optionally, the fixing piece further includes the first elastic component, and the hook is connected with the fixed seat by shaft, institute
The first elastic component is stated in the shaft, to provide coupling mechanism force for the hook, so that the hook position is fixed.
Optionally, the hook is equipped with Handheld Division, and pulling the Handheld Division can make described link up with along the elastic component be institute
The opposite direction for stating the coupling mechanism force that hook provides rotates.
Optionally, the young connecting portion for including body and being connected with the body of the beam, the connecting portion with it is described
The adapted space for being used for accommodating at least partly described hook is equipped between body.
Optionally, the body is equipped with supporting part, and the connecting portion is fixedly connected with the supporting part.
Optionally, the armrest assembly includes connector group, and the connector group is rotated to be connected by locking mechanism and the vehicle frame
Connect, the locking mechanism includes main part, the locating plate being arranged in the main part, and the folding in the connector group
Folded hand handle, the locating plate are used to lock the connector group；
The folding handles can crimp the locating plate so that the locating plate is rotated to unlock the connector group.
Optionally, the folding handles are rotatablely connected by the 3rd shaft and the connector group, are set in the 3rd shaft
There is the second elastic component.
Optionally, accommodating space is equipped with the main part, the locating plate is arranged in the accommodating space, the connector
One end of group is arranged in the accommodating space, and the locating plate and one end of the connector group are supported to lock the connector group；
The locating plate is rotatablely connected by first rotating shaft and the main part, and one end of the connector group passes through second turn
Axis is rotatablely connected with the main part, and the main part is equipped with the spindle lock coordinated with the first rotating shaft, the second shaft.
Optionally, second shaft is equipped with the 3rd elastic component, and the 3rd elastic component is used to support the locating plate.
The utility model makes the fixed mechanism and handrail group by the way that the hook of fixed mechanism is arranged on trailing wheel lid support
The beam of part is young to coordinate fixation, and seeing can prevent fixed mechanism from touching user's knee, improve user experience.
Brief description of the drawings
Fig. 1 is that the exploded view of the folded state of folded bicycle in one embodiment of the utility model is intended to；
Fig. 2 is the exploded view using shape body of folded bicycle in one embodiment of the utility model.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those skilled in the art are obtained without creative efforts
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Fig. 1 is that the exploded view of the folded state of folded bicycle in one embodiment of the utility model is intended to；Fig. 2 is the utility model
The exploded view using shape body of folded bicycle in one embodiment.As shown in Figures 1 and 2, folded bicycle provided by the utility model, it is described
Folded bicycle can be electric car or folding bicycle, or other carry vehicles of fold mechanism, such as electric return board
Car.
The folded bicycle includes vehicle frame 1,12 lid support 5 of trailing wheel, and armrest assembly 2 on vehicle frame 1 (is located at front-wheel
On 11).The armrest assembly 2 can be folded relative to the vehicle frame 1,12 lid support 5 of the trailing wheel (positioned at trailing wheel 12 it
On) on set fixed mechanism 4, the fixed mechanism 4 is used for the armrest assembly 2 after fixed fold.The vehicle frame 1 is electric car
Main part 64 divide, the armrest assembly 2 includes sequentially connected handlebar 21, handrail upper tube 22, armrest down tube 23 and head tube master
Body 24.Wherein, the armrest down tube 23 is equipped with beam son 3, coordinates with the fixed mechanism 4；The head tube main body 24 with it is described
Vehicle frame 1 is rotatablely connected, to realize the folding of the armrest assembly 2.
The fixed mechanism includes hook 41, fixed seat 43, the first elastic component 44 and shaft.The fixed seat 43 passes through
Screw is fixed on 12 lid support 5 of trailing wheel, and the hook 41 passes through shaft 45 (such as rivet) and 43 turns of the fixed seat
Dynamic connection.First elastic component 44 is arranged in the shaft 45, to provide coupling mechanism force for the hook 41, forms the extension
The rotary resistance of hook 41, so that 41 positions of the hook are fixed.First elastic component 44 is torque spring, with the hook
The hook 41 is fixed on 12 lid support 5 of trailing wheel by 41 cooperations.The hook 41 is fixed on the trailing wheel 12 and covers branch
On frame 5, which is located at the caudal end of folded bicycle, is not easy to contact with user, can prevent user from touching.
The hook 41 is equipped with Handheld Division 42, and pulling the Handheld Division 42 can make that described to link up with 41 along the elastic component be institute
The opposite direction for stating the coupling mechanism force that hook 41 provides rotates.As shown in Figure 1, the semicircle hook part of the hook 41 is located at the hook
41 one end, the Handheld Division 42 are located at the other end of the hook 41, and both ends are opposite.Between the hook part and the hook 41
To be hollow, to reduce the weight of the hook 41, while Handheld Division 42 described in user's operation are also allowed for.
The beam son 3 includes body and the connecting portion 32 being connected with the body, and the connecting portion 32 is screw.Institute
State the adapted space for being equipped between connecting portion 32 and the body and being used for accommodating at least partly described hook 41.The connecting portion
32 can engage with the hook 41, and the part engaged with the connecting portion 32 of the hook 41 is located in the adapted space.
In one embodiment, the body is equipped with two supporting parts 31, and two supporting parts 31 are symmetrical arranged.The connecting portion 32
Achieve a fixed connection in the connecting hole penetrated in the supporting part 31.The supporting part 31 can integrally be tied with the body
Structure, can also weld with the body.The connecting hole set on the supporting part 31 is threaded hole, the connecting portion 32 and institute
A company of stating supporting part 31 is threadedly coupled.
When folded bicycle is in folded state, hook 41 is connected to one by fixed seat 43 and shaft with 12 lid support 5 of trailing wheel
Rise.The tail end circle hook part of hook 41 is buckled in above connecting portion 32, and connecting portion 32 is locked on beam son 3.Beam son 3 is sleeved under handrail
On pipe 23, link so as to be realized with armrest assembly 2.Under the action of the elastic force of the first elastic component 44, the tightly company of being buckled in of hook 41
Above socket part 32, folded state is in protect vehicle, ensures to mention vehicle by portable armrest down tube 23 enough and does
Move.The hook 41 is rotatablely connected with the fixed seat 43, and solid by the fixed seat 43 and 12 lid support 5 of trailing wheel
Fixed, the hook 41 coordinates with beam son 3 realizes that the folding of vehicle is fixed.Beam son 3 is only set on the armrest assembly 2, no
User's knee easily is touched, protects the body of user.
The fixed mechanism 4 is unlocked, when the folded bicycle is unfolded, the Handheld Division 42 of the tail end hooked is held up with finger
Pull, another hand, which is held armrest down tube 23 and up carried on a shoulder pole, to be carried, and is linked up with 41 circular hook part at this time and is departed from connecting portion 32, button bit solution
Remove.By armrest down tube 23 always toward being pushed forward, until cannot be moved forward by interference, vehicle completes expansion action.
As shown in Fig. 2, the armrest assembly 2 includes connector group 25, the connector group 25 is connected with the head tube main body 24,
The connector group 25 is rotated and is connected by locking mechanism 6 with the vehicle frame 1.The locking mechanism 6 includes main part 64, locating plate
66th, folding hand is 61.The main part 64 is the connected structure with rotation space, is fixed on the vehicle frame 1, the rotation
Space can house the locating plate 66 as accommodating space 65, and the locating plate 66 is used to lock the connector group 25.It is described
Folding hand is arranged in the connector group 25 61 so that 25 appearance of connector group integrally smoothes out, and is not only beneficial to operation, is also lifted
Beauty.The folding handles can crimp the locating plate 66 so that the locating plate 66 is rotated to unlock the connector group
25。
Specifically, the folding handles are rotatablely connected by the 3rd shaft 63 and the connector group 25, the 3rd shaft
63 are equipped with the second elastic component 62, which is torque spring, may be such that the folding handles abut against described connect
In head group 25.One end of the connector group 25 is arranged in the accommodating space 65, the locating plate 66 and the connector group 25
One end is supported to lock the connector group 25.The elastic force opposite direction provided along second elastic component 62 rotates the folding grip
Hand, one end of the folding handles can be with the activity end in contact of the locating plate 66, and the locating plate 66 is in the folding handles
Under the action of rotate down, depart from the connector group 25, realize unlock.
The tail end of the locating plate 66 is rotatablely connected by first rotating shaft and the main part 64, and the one of the connector group 25
End be rotatablely connected by the second shaft with the main part 64, the main part 64 equipped with the first rotating shaft, second turn
The spindle lock 67 that axis coordinates.Wherein, second shaft is equipped with the 3rd elastic component, and the 3rd elastic component is leaf spring, is had
Elasticity, is used to support the locating plate 66 so that and the locating plate 66 is not fallen out, while also so that the locating plate 66 has
Reset capability.
During folding during armrest assembly 2 (armrest assembly 2 connects front-wheel 11 and folds together), armrest down tube 23 is buttressed on the other hand, together
When the other hand finger scratch into folding hand the 61 hollow inside in upper end, move bottom to away from 25 side of connector group.Folding hand is 61
Rotated by the 3rd shaft 63, its lower end utilizes leverage, and folding hand is pressed in 61 end above locating plate 66, forces
Locating plate 66 rotates, so as to release the locking with connector group 25.
From the technical solution shown in above-described embodiment, the utility model is by the way that the hook 41 of fixed mechanism 4 is arranged on
On 12 lid support 5 of trailing wheel, coordinate the beam son 3 of the fixed mechanism 4 and armrest assembly 2 and fix, seeing can prevent fixed mechanism 4 from touching
User's knee is touched, improves user experience.Folding hand is arranged in the connector group 25 61 so that 25 appearance of connector group
Overall smooth-going, is not only beneficial to operation, also improves beauty.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to foregoing reality
Example is applied the utility model is described in detail, it will be understood by those of ordinary skill in the art that：It still can be to preceding
State the technical solution described in each embodiment to modify, or equivalent substitution is carried out to which part technical characteristic；And these
Modification is replaced, and the essence of appropriate technical solution is departed from the spirit and model of various embodiments of the utility model technical solution
Enclose.
Claims (10)
1. a kind of folded bicycle, it is characterised in that described including vehicle frame, trailing wheel lid support, and the armrest assembly on vehicle frame
Armrest assembly can set fixed mechanism relative to the vehicle frame folding on the trailing wheel lid support, the fixed mechanism is used for solid
The armrest assembly after fixed folding；
The armrest assembly includes the hook that beam is young, and the fixed mechanism includes and beam son coordinates.
2. folded bicycle according to claim 1, it is characterised in that the fixing piece further includes fixed seat, the hook with
The fixed seat rotation connection, and fixed by the fixed seat and the trailing wheel lid support.
3. folded bicycle according to claim 2, it is characterised in that the fixing piece further includes the first elastic component, the extension
Hook is connected with the fixed seat by shaft, and first elastic component is arranged in the shaft, to provide lock for the hook
Clamp force, so that the hook position is fixed.
4. folded bicycle according to claim 3, it is characterised in that the hook is equipped with Handheld Division, pulls the Handheld Division
Can rotate opposite direction of the hook along the elastic component for the coupling mechanism force of the hook offer.
5. folded bicycle according to claim 1, it is characterised in that the beam is young to be included body and connect with the body
The connecting portion connect, is equipped with the adapted space for being used for accommodating at least partly described hook between the connecting portion and the body.
6. folded bicycle according to claim 5, it is characterised in that the body is equipped with supporting part, the connecting portion
It is fixedly connected with the supporting part.
7. folded bicycle according to claim 1, it is characterised in that the armrest assembly includes connector group, the connector group
Rotation is connected by locking mechanism with the vehicle frame, and the locking mechanism includes main part, is arranged in the main part and determines
Bit slice, and the folding hand handle in the connector group, the locating plate are used to lock the connector group；
The folding handles can crimp the locating plate so that the locating plate is rotated to unlock the connector group.
8. folded bicycle according to claim 7, it is characterised in that the folding handles pass through the 3rd shaft and the connector
Group rotation connection, the 3rd shaft are equipped with the second elastic component.
9. folded bicycle according to claim 7, it is characterised in that be equipped with accommodating space, the positioning in the main part
Piece is arranged in the accommodating space, and one end of the connector group is arranged in the accommodating space, the locating plate and the connector
One end of group is supported to lock the connector group；
The locating plate is rotatablely connected by first rotating shaft and the main part, one end of the connector group by the second shaft with
The main part rotation connection, the main part are equipped with the spindle lock coordinated with the first rotating shaft, the second shaft.
10. folded bicycle according to claim 9, it is characterised in that second shaft is equipped with the 3rd elastic component, described
3rd elastic component is used to support the locating plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721297199.4U CN207311728U (en) | 2017-10-10 | 2017-10-10 | A kind of folded bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721297199.4U CN207311728U (en) | 2017-10-10 | 2017-10-10 | A kind of folded bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207311728U true CN207311728U (en) | 2018-05-04 |
Family
ID=62429180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721297199.4U Expired - Fee Related CN207311728U (en) | 2017-10-10 | 2017-10-10 | A kind of folded bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207311728U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020186615A1 (en) * | 2019-03-21 | 2020-09-24 | 姚宇满 | Novel folding device of electric scooter |
-
2017
- 2017-10-10 CN CN201721297199.4U patent/CN207311728U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020186615A1 (en) * | 2019-03-21 | 2020-09-24 | 姚宇满 | Novel folding device of electric scooter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7677590B2 (en) | Stroller having extendable handle | |
| US10328988B2 (en) | Scooter | |
| CN106828579B (en) | Seat and frame interlocked integrated folding baby stroller | |
| CN204895534U (en) | Return vehicle to garage and knock off improvement structure of subassembly of infant's car interlock | |
| US9981679B2 (en) | Full folding tricycle | |
| CN207311728U (en) | A kind of folded bicycle | |
| WO2017008411A1 (en) | Folding mechanism and foldable vehicle | |
| CN207773202U (en) | It is a kind of secondary to draw close the baby stroller to return the vehicle to the garage and knock off | |
| CN210083314U (en) | Folding control device and foldable angle-adjustable baby carriage seat frame | |
| CN206231528U (en) | Scooter | |
| CN108100010A (en) | It is a kind of secondary to draw close the baby stroller to return the vehicle to the garage and knock off | |
| CN202966387U (en) | Foldable baby carriage framework | |
| CN205632628U (en) | Collapsible baby's shallow | |
| CN213323501U (en) | Folding electric scooter | |
| CN108016480B (en) | Foldable baby stroller | |
| CN205292918U (en) | Turning device | |
| CN108068967A (en) | Foldable car handle and folding bike and type folding electric vehicle | |
| CN206288164U (en) | Folding handles and scooter | |
| CN208530774U (en) | It is a kind of can portable folding connecting structure and the scooter with it | |
| CN207737356U (en) | A kind of simple type stroller vehicle frame | |
| CN208746166U (en) | A kind of Telescopic folding connection structure and the scooter with it | |
| CN103271554B (en) | Folded bicycle | |
| CN207536078U (en) | A kind of foldable electric scooter | |
| CN202716918U (en) | Folding stroller | |
| CN204277988U (en) | A kind of new type foldable tool car |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180504 Termination date: 20211010 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |