CN206485486U - A kind of handle folding mechanism and folded bicycle - Google Patents
A kind of handle folding mechanism and folded bicycle Download PDFInfo
- Publication number
- CN206485486U CN206485486U CN201621467979.4U CN201621467979U CN206485486U CN 206485486 U CN206485486 U CN 206485486U CN 201621467979 U CN201621467979 U CN 201621467979U CN 206485486 U CN206485486 U CN 206485486U
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- China
- Prior art keywords
- handle
- drive mechanism
- folding mechanism
- drive
- telescoping tube
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Abstract
The utility model discloses a kind of handle folding mechanism and folded bicycle, including front fork tube, telescoping tube, leading cross bar, left handle and right handle and drive mechanism, the left and right handle is rotatably connected on the two ends of the leading cross bar；The drive mechanism is accommodated in the hollow bulb of the front fork tube and telescoping tube；Left and right handle correspondence rotates the left and right driver plate of connection, and the second end of the Left Drive plate and the second end of right driver plate are connected to the output end of the drive mechanism；The left and right driver plate can be at least driven to move up and down left and right handle is rotated when the output end of the drive mechanism is moved along hollow bulb axial reciprocating.Compression to telescoping tube while can realizing that handle is folded by the technology, and auto-folder is realized, reach labour-saving effect.
Description
Technical field
The utility model is related to folded bicycle technical field, especially a kind of folding handles and folded bicycle.
Background technology
As urban traffic pressure is increasing, increasingly block up, people need badly it is a kind of it is simple in construction, be easy to carry, operate
Convenient walking-replacing tool.
In the case, Segway Human Transporter arises at the historic moment, and Segway Human Transporter relies on its great portability and ease for use, obtains
To liking for more and more people, particularly young man, the walking-replacing tool commonly used in people's daily life is had become.Wherein, may be used
The Segway Human Transporter of folding more because with small volume, it is lightweight, be convenient for carrying the features such as obtained the favor of more and more people.
Common foldable electric scooter mainly includes the pedal as car body, is arranged on the rear wheel at pedal rear portion,
For the faucet mechanism of control direction, the front-wheel in faucet mechanism is set, and connects the fold mechanism of faucet mechanism and pedal.
This foldable structure is that by two parts folded bicycle is folded into an entirety mostly, and operate it is complex, for example
Need just to fold the telescoping tube of front fork mechanism after first handle is folded.
Utility model content
The utility model proposes a kind of handle folding mechanism and folded bicycle to overcome the deficiencies in the prior art so that knot
Structure is simple, easy to operate.
In order to solve above-mentioned technical problem, the utility model proposes basic technical scheme be：A kind of handle folding
Structure, including：
One is used for the front fork tube that front-wheel is connected；
One is slidably received at the telescoping tube in the front fork tube；
One leading cross bar, is fixed on the top of the telescoping tube；And
Left handle and right handle, the left and right handle are rotatably connected on the two ends of the leading cross bar and form left respectively
The point of rotation and dextrorotation turning point；
Characterized in that, also including：
In one drive mechanism, the hollow bulb for being accommodated in the front fork tube and telescoping tube, and the fixing end of the drive mechanism
It is fixed in the front fork tube；
One Left Drive plate, its first end rotates the position for being connected to the non-left-handed turning point in the left handle；
One right driver plate, its first end rotates the position for being connected to the non-dextrorotation turning point on the right handle；
Wherein, the second end of the Left Drive plate and the second end of right driver plate are connected to the output of the drive mechanism
End；
The left and right transmission can be at least driven when the output end of the drive mechanism is moved along hollow bulb axial reciprocating
Plate moves up and down left and right handle is rotated.
Further, the output end of the drive mechanism along hollow bulb axially forward breeches pipe bottom direction shrink move when,
At least after mobile specific range the telescoping tube can be driven to shrink.
Further, the output end of the drive mechanism connects a stator, and the two ends of the stator rotate connection respectively
Second end of described left and right driver plate.
Further, the arranged on left and right sides of the telescoping tube has respectively can allow the chute that the stator is slipped over.
Further, when the telescoping tube is in extended configuration, the lower surface of the chute is located at the upper of the front fork tube
On end face.
Further, one left cutting ferrule of corresponding setting and right cutting ferrule on the left handle and right handle, the left cutting ferrule with
The first end of the Left Drive plate rotates connection, and right cutting ferrule is rotated with the first end of right driver plate and is connected.
Further, in addition to a control device, the control device includes controller, supply unit and controlling switch,
The controller connects the supply unit, controlling switch and drive mechanism respectively, when drive control is switched, and controller will be controlled
Make the drive mechanism running.
Further, in addition to it is one of above-mentioned described in a kind of handle folding mechanism, the handle folding mechanism connects one
Front-wheel, and be connected with vehicle frame rotation.
The beneficial effects of the utility model are：
The technical solution of the utility model connects Left Drive bar and right drive link by drive mechanism, and power is exported at it
When, folding and expansion of the left and right drive link realization to left and right handle are pullled, its is simple in construction, and simplifies folding
The step of, and need not manually apply extra power, it is ensured that the convenience of folding and automation.
Brief description of the drawings
Fig. 1 is a kind of deployed condition structural representation of handle folding mechanism；
Fig. 2 is a kind of explosive view of handle folding mechanism；
The folding first state schematic diagram of Fig. 3 handle folding mechanisms；
Fig. 4 is the view of folding second of handle folding mechanism；
Fig. 5 is interlock circuit connection diagram；
Fig. 6 is a kind of structural representation of folded bicycle.
Embodiment
It is described further below with reference to 1 to 6 pair of the utility model of accompanying drawing, but it is new that this practicality should not be limited with this
The protection domain of type.
A kind of handle folding mechanism of the utility model, its object is to realize the folding of grip structure, simplifies structure and folding
Folded step.
Specifically, referring to figs. 1 to Fig. 5, a kind of handle folding mechanism, including front fork tube 1, telescoping tube 2, leading cross bar 3, a left side
Handle 4, right handle 5；Wherein, the front fork tube 1 is used to connect front-wheel；The telescoping tube 2 is slidably received at the front fork
In pipe 1, i.e., the telescoping tube 2 can reciprocatingly move in the front fork tube 1；In the present embodiment, when the telescoping tube 2 is pressed
After shrinking in front fork tube 1, if removing active force, this telescoping tube 2 can recover to default deployed condition automatically.
Wherein, leading cross bar 3 is fixed on the top of the telescoping tube 2.Left handle 4 and right handle 5 company of being rotated respectively
It is connected on the two ends of the leading cross bar 3 and forms left-handed turning point 01 and dextrorotation turning point 02 respectively；I.e. left handle 4 can be around anticlockwise
Point 01 is rotated, and right handle 5 is rotated around dextrorotation turning point 02.
Wherein, a drive mechanism 6 is set in the hollow bulb of the front fork tube 1 and telescoping tube 2, and the drive mechanism 6 can be with
Produce reciprocal output；I.e. the drive mechanism 6 can stretch.Specifically, the drive mechanism 6 can be with its electric cylinders or servo electricity
Machine.The drive mechanism 6 can produce reciprocal driving output, and the drive mechanism in the hollow bulb of front fork tube 1 and telescoping tube 2
6 fixing end is fixed in the front fork tube 1, specific fixation and the lower part of the inner chamber of front fork tube 1.
The first end of one Left Drive plate 7 of connection is rotated in the left handle 4, the right handle 5 rotates one right side of connection
Driver plate 8 connects the first end of a right driver plate 5.Second end of the Left Drive plate 7 rotates and is connected to the drive mechanism 6
Output end, the second end of the right driver plate 8 rotates the output end for being connected to the drive mechanism 6.Wherein, the Left Drive plate
7 with left handle 4 rotation the non-left-handed turning point 01 of tie point position；The right driver plate 8 is connected with the rotation of right handle 5
The position of the non-dextrorotation turning point 02 of point.I.e. described first run-on point 01, Left Drive plate 7 and the first end formation of left handle 4
The run-on point that rotation tie point and the second end of Left Drive plate 7 and the output end of drive mechanism 6 are formed is triangular shaped.
Similarly, also form triangular shaped between the right handle 5, right driver plate 8 and drive mechanism 6.So, when described driving machine
When structure 6 exports power, moving up and down for the left and right driver plate 7,8 is driven, left handle 4 is thus driven around left-hand rotation dynamic point 01
Rotate, right handle 5 is rotated around right drive station 02, finally realizes the folding and expansion of left and right handle 4,5.
, at least being capable of band when the output end of the drive mechanism 6 is moved along hollow bulb axial reciprocating in the technical program
The left and right driver plate 7,8 is moved to move up and down left and right handle 4,5 is rotated.
Wherein, the output end of the drive mechanism 6 along hollow bulb axially forward the bottom direction of breeches pipe 1 shrink move when, extremely
After mobile specific range the telescoping tube 2 can be driven to shrink less.I.e. when drive mechanism 6 is shunk, Left Drive can be passed through
Plate 7 and right driver plate 8 drive the left handle 4 and the rotary folding of right handle 5, after left and right handle 4,5 is folded, driving
Mechanism 6 continues to move down, and can produce a power to expansion link 2 during continuing to move down so that the quilt of expansion link 2
It is compressed in front fork tube 1, is realized with this scalable.The technical program, it is only necessary to just can be realized by drive mechanism 6 left and right
The rotation of handle and stretching for telescoping tube 2, its is easy to operate, simple in construction.
Further, the output end of the drive mechanism 6 connects a stator 9, the two ends of the stator 9 company of rotation respectively
Connect the second end of described left and right driver plate 4,5.By setting the effect of the stator 9 to be to preferably realize driving machine
The transmission of structure 6 and left and right driver plate 7,8.Meanwhile, in order to which described stator 9 can be moved up and down, in telescoping tube 2
Arranged on left and right sides have can allow the chute 21 that the stator is slipped over respectively.During assembling, the two ends of described stator 9 are worn
Described chute 21 is crossed, and is rotatably connected with the left and right driver plate 7,8.The telescoping tube 2 is in extended configuration
When, the lower surface of the chute 21 is located on the upper surface of the front fork tube 1.
In order to preferably realize that the rotation of left and right handle 4,5 and left and right driver plate 7,8 is connected, left handle 4 and right handle 5
Upper corresponding setting one left cutting ferrule 10 and right cutting ferrule 11, the left cutting ferrule 10 are rotated with the first end of the Left Drive plate 7 and are connected,
Right cutting ferrule 11 is rotated with the first end of right driver plate 8 and is connected.In addition, in the present embodiment, in order to realize that automation is folded
With it is flexible, also set up a control device 12, the control device 12 includes controller 121, supply unit 122 and controlling switch
123, the controller 121 connects the supply unit 122, controlling switch 123 and drive mechanism 6 respectively, when drive control is opened
When closing 123, controller 121 will control the drive mechanism 6 to operate.It should be noted that in the present embodiment, passing through supply unit
122 power to the controller 121 and drive mechanism 6.And described supply unit 122 and controller 121 be placed in it is described before
In breeches pipe 1, the controlling switch 123 is led on the leading cross bar 3 by wire, preferably to use.That is, using
When, the controlling switch 123 is pressed, controller 121 drives the driving according to the electric signal of the controlling switch 123
The operation of mechanism 6, when the drive mechanism 6 is run, can move up or move down, left and right handle 4,5 can be driven when moving up
Expansion, and telescoping tube 2 is also unfolded；When moving down, tender consolidation drives the folding of left and right handle 4,5, simultaneous retractable pipe 2
Also it is compressed into front fork tube 1.
On the other hand, reference picture 6, the technical program also proposes a kind of folded bicycle, including vehicle frame 13 and is placed in the end of vehicle frame 13
The trailing wheel 14 at end.The folded bicycle also includes a kind of above-mentioned handle folding mechanism 15, and the handle folding mechanism connects a front-wheel
16, the handle folding mechanism 15 is rotated with the vehicle frame 13 and is connected.Wherein handle folding mechanism 15 is handle described above
Fold mechanism, herein without repeating.
The technical solution of the utility model realizes the auto-folder of handle by control device 12, very easy to use.
The announcement and teaching of book according to the above description, the utility model those skilled in the art can also be to above-mentioned reality
The mode of applying is changed and changed.Therefore, the utility model is not limited to embodiment disclosed and described above, right
Some modifications and changes of the present utility model should also be as falling into scope of the claims of the present utility model.In addition, to the greatest extent
Some specific terms have been used in pipe this specification, but these terms are merely for convenience of description, not to the utility model
Constitute any limitation.
Claims (8)
1. a kind of handle folding mechanism, including：
One is used for the front fork tube that front-wheel is connected；
One is slidably received at the telescoping tube in the front fork tube；
One leading cross bar, is fixed on the top of the telescoping tube；And
Left handle and right handle, the left and right handle are rotatably connected on the two ends of the leading cross bar and form anticlockwise respectively
Point and dextrorotation turning point；
Characterized in that, also including：
In one drive mechanism, the hollow bulb for being accommodated in the front fork tube and telescoping tube, and the fixing end of the drive mechanism is fixed
In the front fork tube；
One Left Drive plate, its first end rotates the position for being connected to the non-left-handed turning point in the left handle；
One right driver plate, its first end rotates the position for being connected to the non-dextrorotation turning point on the right handle；
Wherein, the second end of the Left Drive plate and the second end of right driver plate are connected to the output end of the drive mechanism；
The left and right driver plate can be at least driven when the output end of the drive mechanism is moved along hollow bulb axial reciprocating
Move up and down that left and right handle is rotated.
2. a kind of handle folding mechanism as claimed in claim 1, it is characterised in that：
The output end of the drive mechanism along hollow bulb axially forward breeches pipe bottom direction shrink move when, at least can be in movement
The telescoping tube is driven to shrink after specific range.
3. a kind of handle folding mechanism as claimed in claim 1 or 2, it is characterised in that：
The output end of the drive mechanism connects a stator, and the two ends of the stator rotate the left and right biography described in connection respectively
Second end of dynamic plate.
4. a kind of handle folding mechanism as claimed in claim 3, it is characterised in that：
The arranged on left and right sides of the telescoping tube has respectively can allow the chute that the stator is slipped over.
5. a kind of handle folding mechanism as claimed in claim 4, it is characterised in that：
When the telescoping tube is in extended configuration, the lower surface of the chute is located on the upper surface of the front fork tube.
6. a kind of handle folding mechanism as claimed in claim 1 or 2, it is characterised in that：
One left cutting ferrule of corresponding setting and right cutting ferrule in the left handle and right handle, the left cutting ferrule and the Left Drive plate
First end rotates connection, and right cutting ferrule is rotated with the first end of right driver plate and is connected.
7. a kind of handle folding mechanism as claimed in claim 1 or 2, it is characterised in that：
Also include a control device, the control device includes controller, supply unit and controlling switch, the controller difference
The supply unit, controlling switch and drive mechanism are connected, when drive control is switched, controller will control the drive mechanism
Running.
8. a kind of folded bicycle, including vehicle frame and the trailing wheel for being placed in frame end, it is characterised in that：
Also include a kind of handle folding mechanism as described in one of claim 1 to 7, the handle folding mechanism is connected before one
Wheel, and be connected with vehicle frame rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621467979.4U CN206485486U (en) | 2016-12-29 | 2016-12-29 | A kind of handle folding mechanism and folded bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621467979.4U CN206485486U (en) | 2016-12-29 | 2016-12-29 | A kind of handle folding mechanism and folded bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206485486U true CN206485486U (en) | 2017-09-12 |
Family
ID=59769740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621467979.4U Expired - Fee Related CN206485486U (en) | 2016-12-29 | 2016-12-29 | A kind of handle folding mechanism and folded bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206485486U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108791647A (en) * | 2018-04-09 | 2018-11-13 | 大行科技(深圳)有限公司 | Folding handle bar system |
| CN110823062A (en) * | 2019-10-29 | 2020-02-21 | 陕西众策网络科技发展有限公司 | Overhead cable detection device |
| KR20220087023A (en) * | 2020-12-17 | 2022-06-24 | 설윤호 | Handle for mobility, carrier and carriage |
-
2016
- 2016-12-29 CN CN201621467979.4U patent/CN206485486U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108791647A (en) * | 2018-04-09 | 2018-11-13 | 大行科技(深圳)有限公司 | Folding handle bar system |
| CN110823062A (en) * | 2019-10-29 | 2020-02-21 | 陕西众策网络科技发展有限公司 | Overhead cable detection device |
| CN110823062B (en) * | 2019-10-29 | 2021-08-17 | 陕西众策网络科技发展有限公司 | Overhead cable detection device |
| KR20220087023A (en) * | 2020-12-17 | 2022-06-24 | 설윤호 | Handle for mobility, carrier and carriage |
| KR102470609B1 (en) * | 2020-12-17 | 2022-11-25 | 설윤호 | Handle for mobility, carrier and carriage |
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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: 20170912 Termination date: 20181229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |