CN2839097Y - Bi-directional folded bicycle handle bar - Google Patents
Bi-directional folded bicycle handle bar Download PDFInfo
- Publication number
- CN2839097Y CN2839097Y CN 200520076523 CN200520076523U CN2839097Y CN 2839097 Y CN2839097 Y CN 2839097Y CN 200520076523 CN200520076523 CN 200520076523 CN 200520076523 U CN200520076523 U CN 200520076523U CN 2839097 Y CN2839097 Y CN 2839097Y
- Authority
- CN
- China
- Prior art keywords
- handlebar assembly
- interpolation pipe
- main
- spring
- stay cord
- 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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- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
The utility model relates to a kind of bi-directional folded bicycle handle bar, it is characterized in that it comprises: main handlebar assembly (1), secondary handlebar assembly (3) and middle adapter (2), main handlebar assembly (1) and secondary handlebar assembly (3) the inner are hinged with the two ends of middle adapter (2) respectively, and main handlebar assembly (1) comprises snap (1.1), dead bolt (1.2), stay cord joint (1.4), interpolation pipe (1.5), outer tube (1.6), Internal baffle (1.7), stay cord (1.8), returns rope spring (1.9), spring (1.10), pull-button (1.11) and main handle (1.12).The utility model is realized the bi-directional folded of bicycle handle bar, makes the smaller volume behind the bicycle foldable integral, and it is little to take up room after folding.
Description
Technical field:
The utility model relates to a kind of bicycle.Particularly relate to a kind of bi-directional folded bicycle handle bar.Belong to the traffic appliance technical field.
Background technology:
Before the utility model was made, its handlebar of existing Folding Bicycle part can not fold, and caused the volume behind the bicycle foldable integral still bigger, and it is big to take up room after folding.
Summary of the invention:
The purpose of this utility model is to overcome above-mentioned deficiency, the bi-directional folded bicycle handle bar that provides a kind of bicycle handle bar to fold.
The purpose of this utility model is achieved in that a kind of bi-directional folded bicycle handle bar, it comprises: main handlebar assembly, secondary handlebar assembly and middle adapter, main handlebar assembly and secondary handlebar assembly the inner are hinged with the two ends of middle adapter respectively, described main handlebar assembly comprises snap, dead bolt, the stay cord joint, interpolation pipe, outer tube, Internal baffle, stay cord, return the rope spring, spring, pull-button and main handle, interpolation pipe is inserted in the middle of the outer tube, main handle is placed in the middle of the outer tube and afterbody, radially offer lockhole on the inner tube wall of outer tube, be plugged with dead bolt in the lockhole, the dead bolt retaining places the interpolation pipe inboard, snap axially is horizontally placed on the outer tube tube wall, link to each other with dead bolt, the Internal baffle radial separations is arranged in the middle of the interpolation pipe, returning the rope spring places in the interpolation pipe between interpolation pipe the inner and the Internal baffle, spring places in the interpolation pipe between Internal baffle and the main handle tail end, stay cord is placed through back rope spring and spring center, the one end is captiveed joint with stay cord joint and interpolation pipe are inner, the other end is captiveed joint with pull-button, and pull-button is placed through outside the main handle tail end.Spring is pushed interpolation pipe to middle adapter when folding; Return the rope spring and when left and right handlebar assembly is not folding, unnecessary stay cord is retracted interpolation pipe.
The utility model can be realized the bi-directional folded of bicycle handle bar with the folding inboard that is positioned over middle adapter of main handlebar assembly and secondary handlebar assembly, makes the smaller volume behind the bicycle foldable integral, and it is little to take up room after folding.
Description of drawings:
Fig. 1 is the full folded state structural representation of the bi-directional folded bicycle handle bar of the utility model.
Fig. 2 is the bi-directional folded bicycle handle bar of a utility model semi-collapsed condition structural representation.
The specific embodiment:
Referring to Fig. 1～2, Fig. 1～2 are the bi-directional folded bicycle handle bar of the utility model, mainly are made up of main handlebar assembly 1, secondary handlebar assembly 3 and middle adapter 2.Main handlebar assembly 1 and secondary handlebar assembly 3 the inners are hinged with the two ends of middle adapter 2 respectively.
Described main handlebar assembly 1 is made up of snap 1.1, dead bolt 1.2, pad 1.3, stay cord joint 1.4, interpolation pipe 1.5, outer tube 1.6, Internal baffle 1.7, stay cord 1.8, time rope spring 1.9, spring 1.10, pull-button 1.11 and main handle 1.12.Described interpolation pipe 1.5 is inserted in the middle of the outer tube 1.6, and main handle 1.12 is placed in the middle of the outer tube 1.6 and afterbody.Radially offer lockhole on the outer tube 1.6 inner tube walls, be plugged with dead bolt 1.2 in the lockhole, dead bolt 1.2 retainings place interpolation pipe 1.5 inboards.Snap 1.1 axially is horizontally placed on outer tube 1.6 tube walls, links to each other with dead bolt 1.2.Internal baffle 1.7 radial separations are arranged in the middle of the interpolation pipe 1.5, returning rope spring 1.9 places in the interpolation pipe 1.5 between the inner and Internal baffle 1.7 of interpolation pipe 1.5, spring 1.10 places in the interpolation pipe 1.5 between Internal baffle 1.7 and main handle 1.12 tail ends, stay cord 1.8 is placed through go back to rope spring 1.9 and spring 1.10 centers, the one end is captiveed joint with stay cord joint 1.4 and interpolation pipe 1.5 are inner, the other end is captiveed joint with pull-button 1.11, and pad 1.3 is embedded at back between rope spring 1.9 and the stay cord joint 1.4.Pull-button 1.11 is placed through outside main handle 1.12 tail ends.Spring 1.10 is pushed interpolation pipe 1.5 in middle adapter 2 and the secondary handlebar assembly to when opening; Return rope spring 1.9 and when left and right handlebar assembly is not folding, unnecessary stay cord is retracted interpolation pipe 1.5.
Described secondary handlebar assembly 3 is made up of secondary sleeve pipe 3.1 and auxiliary-handle 3.2.
When opening handlebar, earlier main handlebar assembly 1 is pushed into position with the middle adapter level, simultaneously, secondary handlebar assembly 3 also is pushed into position with the middle adapter level, at this moment, end by middle adapter 2, one end of snap 1.1 is pushed away outer tube 1.6, dead bolt 1.2 follows snap 1.1 to leave outer tube 1.6 tube walls at this moment, with interpolation pipe 1.5 releases that are locked in the outer tube 1.6, at this moment, under the promotion of spring 1.10, middle adapter 2 is passed in the secondary sleeve pipe of secondary handlebar assembly in interpolation pipe 1.5 the inners, and rests in this pair sleeve pipe, has finished opening of Foldable handlebar thus.When needing to fold, as long as pull-button is pulled out stay cord along handlebar, interpolation pipe 1.5 retracts to the position that is locked by dead bolt 1.2 again, with regard to collapsible main handlebar assembly and secondary main car assembly.
Claims (2)
1, a kind of bi-directional folded bicycle handle bar, it is characterized in that it comprises: main handlebar assembly (1), secondary handlebar assembly (3) and middle adapter (2), main handlebar assembly (1) and secondary handlebar assembly (3) the inner are hinged with the two ends of middle adapter (2) respectively, described main handlebar assembly (1) comprises snap (1.1), dead bolt (1.2), stay cord joint (1.4), interpolation pipe (1.5), outer tube (1.6), Internal baffle (1.7), stay cord (1.8), return rope spring (1.9), spring (1.10), pull-button (1.11) and main handle (1.12), interpolation pipe (1.5) is inserted in the middle of the outer tube (1.6), main handle (1.12) is placed in the middle of the outer tube (1.6) and afterbody, radially offer lockhole on the inner tube wall of outer tube (1.6), be plugged with dead bolt (1.2) in the lockhole, dead bolt (1.2) retaining places interpolation pipe (1.5) inboard, snap (1.1) axially is horizontally placed on outer tube (1.6) tube wall, link to each other with dead bolt (1.2), Internal baffle (1.7) radial separations is arranged in the middle of the interpolation pipe (1.5), returning rope spring (1.9) places in the interpolation pipe (1.5) between the inner and Internal baffle (1.7) of interpolation pipe (1.5), spring (1.10) places in the interpolation pipe (1.5) between Internal baffle (1.7) and main handle (1.12) tail end, stay cord (1.8) is placed through go back to rope spring (1.9) and spring (1.10) center, the one end is captiveed joint with interpolation pipe (1.5) is inner with stay cord joint (1.4), the other end is captiveed joint with pull-button (1.11), and pull-button (1.11) is placed through outside main handle (1.12) tail end; Described secondary handlebar assembly (3) comprises secondary sleeve pipe (3.1) and auxiliary-handle (3.2).
2, a kind of bi-directional folded bicycle handle bar according to claim 1 is characterized in that: be equipped with pad (1.3) between described time rope spring (1.9) and the stay cord joint (1.4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520076523 CN2839097Y (en) | 2005-10-13 | 2005-10-13 | Bi-directional folded bicycle handle bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520076523 CN2839097Y (en) | 2005-10-13 | 2005-10-13 | Bi-directional folded bicycle handle bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2839097Y true CN2839097Y (en) | 2006-11-22 |
Family
ID=37427082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520076523 Expired - Fee Related CN2839097Y (en) | 2005-10-13 | 2005-10-13 | Bi-directional folded bicycle handle bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2839097Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101746463B (en) * | 2008-12-15 | 2012-12-12 | 李梓强 | Foldable bicycle |
-
2005
- 2005-10-13 CN CN 200520076523 patent/CN2839097Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101746463B (en) * | 2008-12-15 | 2012-12-12 | 李梓强 | Foldable bicycle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |