CN104709423A - Adjustable handlebar - Google Patents
Adjustable handlebar Download PDFInfo
- Publication number
- CN104709423A CN104709423A CN201510035645.3A CN201510035645A CN104709423A CN 104709423 A CN104709423 A CN 104709423A CN 201510035645 A CN201510035645 A CN 201510035645A CN 104709423 A CN104709423 A CN 104709423A
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- CN
- China
- Prior art keywords
- handlebar
- handle
- transverse
- cross handle
- handlebar body
- 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.)
- Pending
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- Steering Devices For Bicycles And Motorcycles (AREA)
Abstract
The invention provides an adjustable handlebar. The adjustable handlebar comprises a transverse handlebar body, a vertical handlebar body and a handle, wherein the vertical handlebar body is fixedly connected to the lower end of the middle of the transverse handlebar body which is hollow. The adjustable handlebar is characterized in that two partition plates are arranged in the middle of the interior of the transverse handlebar body and divide the transverse handlebar body into three cavities, a positioning block is arranged at the tail end of the transverse handlebar body, the two ends of the transverse handlebar body are sleeved with auxiliary handlebar bodies, a fixing block is arranged at one end of each auxiliary handlebar body, the fixing blocks are located in the cavities in the two ends of the transverse handlebar body, the other ends of the auxiliary handlebar bodies are fixed to a connecting block, a rectangular groove is formed in the connecting block, a rotating shaft is fixed in the groove, and the handle is rotationally connected to the connecting block through the rotating shaft. The auxiliary handlebar bodies can stretch and retract in the cavities in the two ends of the transverse handlebar body, the handle can rotate in the rectangular groove around the rotating shaft in the connecting block, the handle can be parallel with the transverse handlebar body and can also be perpendicular to the transverse handlebar body so that the width of the handlebar can be adjusted, and the handlebar is applicable to persons with different shoulder widths.
Description
Technical field
The present invention relates to bicycle accessories field, be specifically related to a kind of adjusting type handlebar.
Background technology
Bicycle handle bar's length is in the market fixed non-adjustable, and the people that can not meet different shoulder breadth uses, and the long-time arm that uses easily produces sense tired out, and waist also can produce sense of aching because of stressed.Because handlebar length is non-adjustable, also make bicycle be not easy to pass through in narrower passage, also considerably increase collision frequency.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of adjusting type handlebar, can adjust handlebar width as required, the people being applicable to different shoulder breadth uses, and handle can laterally or longitudinally be arranged flexibly, reduce the collision frequency when narrower passage travels, improve safety.
For solving the problems of the technologies described above, the technical scheme that the present invention proposes is: a kind of adjusting type handlebar, comprise cross handle, vertical handle, handle, described vertical handle is fixed in lower end in the middle part of described cross handle, described cross handle is that hollow is arranged, it is characterized in that: in described cross handle, middle part is provided with two dividing plates, described cross handle end is provided with locating piece, cross handle two ends are socketed with secondary handle, described pair is provided with fixed block one end, described fixed block is positioned at the cavity at described cross handle two ends, described pair is fixed on the other end on contiguous block, described contiguous block is provided with rectangular recess, described groove internal fixtion has adapter shaft, handle is articulated and connected on described contiguous block by described adapter shaft, described handle upper ring cap has grip.
Further, described fixed block top is provided with screw, and described cross handle two ends are provided with the through hole that multiple and described screw matches, and are fixedly connected with by described fixed block by binding bolt with described cross handle.
Further, described contiguous block one end is provided with tapped communication port, and the other end of described secondary handle is provided with the outside thread matched with described negative thread.
Further, described adapter shaft is equipped with some spring washers.
Advantage of the present invention and beneficial effect are:
1, secondary stretching in the cavity at cross handle two ends, and by binding bolt, described fixed block is fixedly connected with described cross handle the width adjusting handlebar, the people adapting to different shoulder breadth uses;
2, handle can rotate by the turning cylinder in contiguous block in rectangular recess, can be parallel with cross handle, also can be vertical with cross handle, can reduce the collision frequency with other vehicles in time, improve safety when narrower passage travels by adjustment handle angle.
Accompanying drawing explanation
Fig. 1 is the structural representation of handlebar contraction state of the present invention;
Fig. 2 is the schematic diagram of the structure of handlebar extended state of the present invention;
Fig. 3 is the front elevation of contiguous block of the present invention;
Fig. 4 is the lateral plan of contiguous block of the present invention.
In figure: 1. cross handle, 2. vertical, 3. secondary, 4. contiguous block, 5. handle, 6. grip, 7. locating piece, 8. dividing plate, 9. fixed block, 10. cavity, 11. adapter shafts, 12. through holes, 13. screws, 14. binding bolt 15. communication ports, 16. grooves, 17. spring shims.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is elaborated
As Fig. 1, shown in Fig. 2, a kind of adjusting type handlebar, comprise cross handle 1, vertical 2, handle 5, described handle vertical 2 is fixed in lower end in the middle part of described cross handle 1, described cross handle 1 is arranged in hollow, it is characterized in that: in described cross handle 1, middle part is provided with two dividing plates 8, described cross handle 1 end is provided with locating piece 7, cross handle 1 two ends are socketed with secondary 3, described pair is provided with fixed block 93 one end, described fixed block 9 is positioned at the cavity 10 at described cross handle 1 two ends, described pair is fixed on 3 other ends on contiguous block 4, described contiguous block 4 is provided with rectangular recess 16, described groove 16 internal fixtion has adapter shaft 11, handle 5 is articulated and connected on described contiguous block 4 by described adapter shaft 11, described handle 5 upper ring cap has grip 6.
Further, in order to avoid secondary rocking in cross handle, increase the steadiness of handle bar structure, described fixed block 9 top is provided with screw 13, described cross handle 1 two ends are provided with the through hole 12 that multiple and described screw 13 matches, and are fixedly connected with by described fixed block 9 by binding bolt 14 with described cross handle 1.
Further, it is secondary on 3 in order to contiguous block 4 is firmly connected to, conveniently utilize the structure of contiguous block 4 to regulate the angle of handle 5, described contiguous block 4 one end is provided with tapped communication port 15, and described pair is provided with the other end of 3 outside thread matched with described negative thread.
Further, in order to strengthen hinged effect, the wearing and tearing reducing frequent use generation, on the impact of hinged effect, described adapter shaft 11 are equipped with some spring washers 17.
Above section Example of the present invention has been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the present patent application scope change and improve, and all should still belong within patent covering scope of the present invention.
Claims (4)
1. an adjusting type handlebar, comprise cross handle (1), vertical (2), handle (5), described handle vertical (2) is fixed in lower end, described cross handle (1) middle part, described cross handle (1) is arranged in hollow, it is characterized in that: in described cross handle (1), middle part is provided with two dividing plates (8), described cross handle (1) end is provided with locating piece (7), cross handle (1) two ends are socketed with secondary (3), described secondary (3) one end is provided with fixed block (9), described fixed block (9) is positioned at the cavity (10) at described cross handle (1) two ends, described secondary (3) other end is fixed on contiguous block (4), described contiguous block (4) is provided with rectangular recess (16), described groove (16) internal fixtion has adapter shaft (11), handle (5) is articulated and connected on described contiguous block (4) by described adapter shaft (11).
2. a kind of adjusting type handlebar according to claim 1, it is characterized in that: described fixed block (9) top is provided with screw (12), described cross handle (1) two ends are provided with the through hole (13) that multiple and described screw (12) matches, and are fixedly connected with by described fixed block (9) by binding bolt (14) with described cross handle (1).
3. a kind of adjusting type handlebar according to claim 1, it is characterized in that: described contiguous block (4) one end is provided with tapped communication port (15), a described secondary other end of (3) is provided with the outside thread matched with described negative thread.
4. a kind of adjusting type handlebar according to claim 1, is characterized in that: described adapter shaft (11) is equipped with some spring washers (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510035645.3A CN104709423A (en) | 2015-01-23 | 2015-01-23 | Adjustable handlebar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510035645.3A CN104709423A (en) | 2015-01-23 | 2015-01-23 | Adjustable handlebar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104709423A true CN104709423A (en) | 2015-06-17 |
Family
ID=53409260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510035645.3A Pending CN104709423A (en) | 2015-01-23 | 2015-01-23 | Adjustable handlebar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104709423A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105365985A (en) * | 2015-12-21 | 2016-03-02 | 常熟市华美自行车零件有限公司 | Length-adjustable bicycle handle |
| TWI690450B (en) * | 2019-04-03 | 2020-04-11 | 國立勤益科技大學 | Bicycle steering handle with human engineering functions |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201211914Y (en) * | 2008-05-08 | 2009-03-25 | 黄京平 | Telescopic handle for bicycle |
| CN201856870U (en) * | 2010-11-19 | 2011-06-08 | 俞钟晓 | Bicycle with width-variable handlebar |
| CN102424087A (en) * | 2011-11-07 | 2012-04-25 | 昆山山下贸易有限公司 | Shrinkable bicycle handle |
| CN102806973A (en) * | 2012-08-10 | 2012-12-05 | 太仓市哲泰天产品设计有限公司 | Tool-free angle-adjustable small bicycle assistant-handlebar |
| CN203318610U (en) * | 2013-05-23 | 2013-12-04 | 同济大学 | Bent handlebar and straight handlebar interconversion mechanism of bicycle |
| US20140144280A1 (en) * | 2012-11-26 | 2014-05-29 | Freerider Corp. | Retractable handle for mobility scooter |
-
2015
- 2015-01-23 CN CN201510035645.3A patent/CN104709423A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201211914Y (en) * | 2008-05-08 | 2009-03-25 | 黄京平 | Telescopic handle for bicycle |
| CN201856870U (en) * | 2010-11-19 | 2011-06-08 | 俞钟晓 | Bicycle with width-variable handlebar |
| CN102424087A (en) * | 2011-11-07 | 2012-04-25 | 昆山山下贸易有限公司 | Shrinkable bicycle handle |
| CN102806973A (en) * | 2012-08-10 | 2012-12-05 | 太仓市哲泰天产品设计有限公司 | Tool-free angle-adjustable small bicycle assistant-handlebar |
| US20140144280A1 (en) * | 2012-11-26 | 2014-05-29 | Freerider Corp. | Retractable handle for mobility scooter |
| CN203318610U (en) * | 2013-05-23 | 2013-12-04 | 同济大学 | Bent handlebar and straight handlebar interconversion mechanism of bicycle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105365985A (en) * | 2015-12-21 | 2016-03-02 | 常熟市华美自行车零件有限公司 | Length-adjustable bicycle handle |
| TWI690450B (en) * | 2019-04-03 | 2020-04-11 | 國立勤益科技大學 | Bicycle steering handle with human engineering functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150617 |