CN206813196U - A kind of folded bicycle - Google Patents
A kind of folded bicycle Download PDFInfo
- Publication number
- CN206813196U CN206813196U CN201720283369.7U CN201720283369U CN206813196U CN 206813196 U CN206813196 U CN 206813196U CN 201720283369 U CN201720283369 U CN 201720283369U CN 206813196 U CN206813196 U CN 206813196U
- Authority
- CN
- China
- Prior art keywords
- strut
- headstock
- supporting rod
- folded bicycle
- main supporting
- 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 folded bicycle, including front-wheel, trailing wheel, headstock, vehicle body, vehicle seat and seat stay；The headstock includes headstock strut, the handle-bar located at headstock strut top, the front-wheel located at headstock strut bottom；The body structure is slidably connected on headstock strut, and rear end is hinged with trailing wheel；The headstock strut periphery is set with sliding sleeve, and vehicle body is fixed on sliding sleeve by adaptor；The seat stay includes main supporting rod and jury strut, and main supporting rod is articulated with trailing wheel, and jury strut one end is connected with vehicle body, and the other end in the middle part of main supporting rod with being connected；Headstock strut, vehicle body and the main supporting rod fold in N character form structures.Folded bicycle provided by the utility model, fold and deploy convenient and swift, floor space is small after folding, and be easy to carry transport.
Description
Technical field
The folded bicycle that floor space is small, is convenient for carrying is the utility model is related to after a kind of folding.
Background technology
Electric car with its it is convenient, green the advantages that increasingly by big well-established.Electric car be based on it is existing voluntarily
The structure of car is transformed it, and car is enabled in electrical energy drive by increasing battery, drive system and electric-control system
Lower quick operation.The electric car provided in the prior art is substantially two wheeler, in order to cause vehicle frame to have higher knot
Structure intensity, vehicle frame is using welding or integrated formed structure design.However, some producers do things creatively and are also configured as electric car
Foldable car structure, its folding mode are horizontally rotated in perpendicular, in this way, the overall space-consuming of electric car is reduced,
It is more convenient for the storage of electric car.But there are the following problems for the folding mode of existing electric motor bicycle with folding：Although reduce after folding
Space, but also it is unable to reach optimal state；Can not be again by wheel movement, it is necessary to manually carry after folding so that folding
The electric car of poststack is carried more difficult.
Utility model content
To solve the shortcomings of the prior art, the utility model provides one kind and can save accommodation space, be convenient for carrying
Transport, the folded bicycle for still being landed, being shoved along with wheel after folding.
In order to achieve the above object, the technical solution adopted in the utility model is：
A kind of folded bicycle, including front-wheel, trailing wheel, headstock, vehicle body, vehicle seat and seat stay；The headstock supports including headstock
Bar, the handle-bar located at headstock strut top, front-wheel are located at headstock strut bottom；The body structure is slidably connected at headstock
On strut, rear end is hinged with trailing wheel；The headstock strut periphery is set with sliding sleeve, and vehicle body is fixed on slip by adaptor
On sleeve；The seat stay includes main supporting rod and jury strut, and main supporting rod is articulated with trailing wheel, and jury strut one end connects with vehicle body
Connect, the other end in the middle part of main supporting rod with being connected；Headstock strut, vehicle body and the main supporting rod fold in N character form structures.
The vehicle body is provided with power drive unit, and power drive unit is connected with trailing wheel and drives rear wheel.
The vehicle body includes the car body panel being installed in from both sides on headstock strut and trailing wheel, is to accommodate headstock between car body panel
Accommodating cavity when strut and seat stay fold.
Clamp is provided with the accommodating cavity, clamp limits headstock strut and the arc of seat stay when being provided with folded state
Groove.
The vehicle seat is hinged with seat stay, and can be turned over.
The sliding sleeve both ends are connected by C-shaped joint with headstock strut, and C-shaped joint is provided with cam driving lever,
Cam driving lever is stirred so that C-shaped joint is stung tight or unclamped with headstock strut.
Fixed plate is provided with the inside of the car body panel, fixed plate is provided with rotating shaft, and rotating shaft is hinged therewith through adaptor.
Connecting portion in the middle part of the main supporting rod is provided with hanging scroll, and jury strut upper end is provided with the hook matched with hanging scroll.
The jury strut upper end is provided with bearing pin, and torsion spring is set with bearing pin, driving lever is hinged with bearing pin；Driving lever one end is set
There is the reverse hook in opposite direction with hook mounting, the other end is handle, by anti-on the hook and driving lever on jury strut
Tight hanging scroll is stung to hook, so as to which main supporting rod and jury strut be interfixed
Spring is additionally provided with the middle part of the jury strut and tenses connection with main supporting rod bottom.
The adaptor includes the fixed part locking onto on sliding sleeve, and rotation connection and the rotation section in rotating shaft；
The rotation section upper end is provided with stopper slot, and fixed plate is provided with the spacing lever coordinated with stopper slot.
Connected between vehicle seat and main supporting rod by foldable assembly；The foldable assembly includes the support being fixed at the top of main supporting rod
Seat, and the connector that one end is hinged with bracket, the other end and saddle base are be hinged.The bracket includes backing board and the bottom of located at
The baffle plate of supporting plate two sides, backing board leading portion are communicating structure, and rear end is provided with rotation be upturned, for guiding connector
The arc pallet of track；Connector is articulated with the baffle plate of back-end location.The overall L fonts in obtuse angle of the connector,
The one end being connected on connector with vehicle seat is round end structure, and vehicle seat front and rear can be overturn in round end structure.The round end structure connects
It is connected to the point midway of vehicle seat anterior-posterior length, the position to be fitted on connector with backing board is to be extended back from vehicle seat midpoint.
Folding mode of the present utility model is：Folded bicycle, by stirring cam driving lever, makes C-shaped joint when packing up
Opening is opened, and sliding sleeve and headstock strut are in sliding mode, and sliding sleeve is slid into headstock strut upper end, rotates vehicle body,
Gag lever post is set to deviate from stopper slot, finally by headstock stay folds in the accommodating cavity of vehicle body lower end；Vehicle seat turn over to master
The parallel direction of strut；By stirring driving lever, make reversely hook abjection hanging scroll, pressing main supporting rod upper end, make on jury strut
Hook also deviates from hanging scroll, then rotates main supporting rod and jury strut and is put into the accommodating cavity of vehicle body upper end, in this way, just completing
Vehicle folding, the car after folding are in N character form structures.When needing unfolded car, reverse operating.The utility model rugosity
State member in tight is close, saves space, and folds the landing of latter two wheel, and folded bicycle walking can be dragged during carrying, can
So that vehicle is lifted into walking easily.
Brief description of the drawings
Dimensional structure diagram when Fig. 1 is the utility model expansion；
Main supporting rod and jury strut connecting portion structural representation when Fig. 2 is the utility model expansion；
Fig. 3 is the utility model vehicle body and headstock decomposition texture schematic diagram.
In figure：1- front-wheels, 2- trailing wheels, 3- headstock struts, 4- vehicle bodies, 5- vehicle seats, 6- main supporting rods, 7- jury struts, 8- side
To handle, 9- sliding sleeves, 10-C shape connectors, 11- cam driving levers, 12- fixed plates, 13- rotating shafts, 14- adaptors, 1401-
Fixed part, 1402- rotation sections, 1403- stopper slots, 15- hanging scrolls, 16- hooks, 17- bearing pins, 18- driving levers, 19- are reversely linked up with,
20- handles, 21- torsion springs, 22- springs, 23- spacing levers, 24- brackets, 25- connectors.
Embodiment
As shown in drawings, a kind of folded bicycle, including front-wheel 1, trailing wheel 2, headstock, vehicle body 4, vehicle seat 5 and seat stay；It is described
Headstock includes headstock strut 3, the handle-bar 8 located at the top of headstock strut 3, and front-wheel 1 is located at the bottom of headstock strut 3；The car
The front end of body 4 is slidably connected on headstock strut 3, and rear end is be hinged with trailing wheel 3；The periphery of headstock strut 3 is set with sliding sleeve
9, vehicle body 4 is fixed on sliding sleeve 9 by adaptor 14；The seat stay includes main supporting rod 6 and jury strut 7, main brace
Bar 6 is articulated with trailing wheel 2, and the one end of jury strut 7 is connected with vehicle body 4, and the other end is connected with the middle part of main supporting rod 6；The headstock strut
3rd, vehicle body 4 and main supporting rod 7 fold in N character form structures.
The vehicle body 4 is provided with power drive unit, and power drive unit is connected with trailing wheel 2 and drives trailing wheel 2 to rotate.It is described
Vehicle body 4 includes the car body panel being installed in from both sides on headstock strut 3 and trailing wheel 2, is to accommodate headstock strut 3 and car between car body panel
Accommodating cavity when seat stay folds.Clamp is provided with the accommodating cavity, clamp limits the He of headstock strut 3 when being provided with folded state
The deep-slotted chip breaker of seat stay, clamp do not identify laterally to set in figure.
The vehicle seat 5 and the main supporting rod 6 of seat stay are be hinged, and can turn over.
The both ends of sliding sleeve 9 are connected by C-shaped joint 10 with headstock strut 3, and C-shaped joint 10 is provided with cam
Driving lever 11, cam driving lever 11 is stirred so that C-shaped joint 10 is stung tight or unclamped with headstock strut 3.It is provided with the inside of the car body panel
Fixed plate 12, fixed plate 12 are provided with rotating shaft 13, and rotating shaft 13 is hinged therewith through adaptor 14.
The connecting portion at the middle part of main supporting rod 6 is provided with hanging scroll 15, and the upper end of jury strut 7 is provided with the extension matched with hanging scroll 15
Hook 16.The upper end of jury strut 7 is provided with bearing pin 17, is set with torsion spring 21 on bearing pin 17, driving lever 18 is hinged with bearing pin 17；Dial
The one end of bar 18 is provided with the reverse hook 19 in opposite direction with the mounting of hook 16, and the other end is handle 20, by jury strut 7
Reverse hook 19 on hook 16 and driving lever 18 stings tight hanging scroll, so as to which main supporting rod 6 and jury strut 7 be interfixed.It is described auxiliary
Help the middle part of strut 7 to be additionally provided with spring and tense connection with the bottom of main supporting rod 6.
The adaptor 14 includes the fixed part 1401 locking onto on sliding sleeve 9, and in rotation connection and rotating shaft 13
Rotation section 1402；The upper end of rotation section 1402 is provided with stopper slot 1403, and fixed plate 12 is provided with to be coordinated with stopper slot 1403
Spacing lever 23.
Connected between vehicle seat 5 and main supporting rod 6 by foldable assembly；The foldable assembly includes being fixed at the top of main supporting rod
Bracket 24, and the connector 25 that one end is hinged with bracket 24, the other end and the bottom of vehicle seat 5 are be hinged.The bracket 24 includes bottom
Supporting plate and the baffle plate located at backing board two sides, backing board leading portion are communicating structure, rear end be provided with it is being upturned, for guiding
The arc pallet of the rotary motion trace of connector；Connector is articulated with the baffle plate of back-end location.The connector 25 is overall
L fonts in obtuse angle, the one end being connected with vehicle seat on connector are round end structure, and vehicle seat front and rear can be overturn in round end structure.
The round end structure is connected to the point midway of vehicle seat anterior-posterior length, and the position to be fitted on connector with backing board is from vehicle seat
Midpoint extends back.
Folding mode of the present utility model is：Folded bicycle, by stirring cam driving lever 11, makes C-shaped joint when packing up
10 opening is opened, and sliding sleeve 9 and headstock strut 3 are in sliding mode, and sliding sleeve 9 is slid into the upper end of headstock strut 3, is turned
Motor-car body, spacing lever 23 is deviate from stopper slot 1403, be finally folded in headstock strut 3 in the accommodating cavity of the lower end of vehicle body 4；Car
Seat 5 is turned over to the direction parallel with main supporting rod 6；By stirring driving lever 18, make the reversely abjection of hook 19 hanging scroll 15, pressing master
The upper end of strut 6, makes the hook on jury strut 7 also deviate from hanging scroll 15, then rotates main supporting rod 6 and jury strut 7 and is put into car
In the accommodating cavity of the upper end of body 4, in this way, just completing vehicle folding, the car after folding is in N character form structures.Need unfolded car
When, reverse operating.The utility model folded state member in tight is close, saves space, and fold latter two wheel
Son landing, folded bicycle walking can be dragged during carrying, vehicle can be lifted into walking easily.
Although depicting the invention by embodiment, one skilled in the art will appreciate that the invention has many
Deformation and change without departing from the invention spirit, be intended to be included in the utility model scope claimed it
It is interior.
Claims (10)
- A kind of 1. folded bicycle, it is characterised in that：Including front-wheel, trailing wheel, headstock, vehicle body, vehicle seat and seat stay；The headstock includes headstock strut, the handle-bar located at headstock strut top, and front-wheel is located at headstock strut bottom；The body structure is slidably connected on headstock strut, and rear end is hinged with trailing wheel；The headstock strut periphery is set with cunning Moving sleeve, vehicle body are fixed on sliding sleeve by adaptor；The seat stay includes main supporting rod and jury strut, and main supporting rod is articulated with trailing wheel, and jury strut one end is connected with vehicle body, The other end in the middle part of main supporting rod with being connected；Headstock strut, vehicle body and the main supporting rod fold in N character form structures.
- 2. folded bicycle according to claim 1, it is characterised in that：The vehicle body is provided with power drive unit, power drive Device is connected with trailing wheel and drives rear wheel.
- 3. folded bicycle according to claim 2, it is characterised in that：The vehicle body include from both sides be installed in headstock strut and Car body panel on trailing wheel, the accommodating cavity between car body panel to accommodate headstock strut and when seat stay folds.
- 4. folded bicycle according to claim 3, it is characterised in that：Clamp is provided with the accommodating cavity, clamp is provided with folding Headstock strut and the deep-slotted chip breaker of seat stay are limited during overlapping state.
- 5. folded bicycle according to claim 4, it is characterised in that：The vehicle seat is hinged with seat stay, and can be turned over backward Turn.
- 6. folded bicycle according to claim 5, it is characterised in that：The sliding sleeve both ends pass through C-shaped joint and car Head strut connection, C-shaped joint is provided with cam driving lever, stir cam driving lever so that C-shaped joint and headstock strut sting tightly or Unclamp.
- 7. folded bicycle according to claim 6, it is characterised in that：Fixed plate is provided with the inside of the car body panel, in fixed plate Provided with rotating shaft, rotating shaft is hinged therewith through adaptor.
- 8. folded bicycle according to claim 7, it is characterised in that：Connecting portion in the middle part of the main supporting rod is provided with hanging scroll, Jury strut upper end is provided with the hook matched with hanging scroll.
- 9. folded bicycle according to claim 8, it is characterised in that：The jury strut upper end is provided with bearing pin, is covered on bearing pin Equipped with torsion spring, driving lever is hinged with bearing pin；Driving lever one end is provided with the reverse hook in opposite direction with hook mounting, and the other end is hand Handle, tight hanging scroll is stung by the reverse hook on the hook and driving lever on jury strut, so as to which main supporting rod and jury strut is mutual It is fixed.
- 10. folded bicycle according to claim 9, it is characterised in that：Spring and main brace are additionally provided with the middle part of the jury strut Bar bottom tenses connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720283369.7U CN206813196U (en) | 2017-03-22 | 2017-03-22 | A kind of folded bicycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720283369.7U CN206813196U (en) | 2017-03-22 | 2017-03-22 | A kind of folded bicycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206813196U true CN206813196U (en) | 2017-12-29 |
Family
ID=60750833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720283369.7U Expired - Fee Related CN206813196U (en) | 2017-03-22 | 2017-03-22 | A kind of folded bicycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206813196U (en) |
-
2017
- 2017-03-22 CN CN201720283369.7U patent/CN206813196U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171229 Termination date: 20200322 |