CN106828686A - Bicycle theft-prevention seatpost - Google Patents
Bicycle theft-prevention seatpost Download PDFInfo
- Publication number
- CN106828686A CN106828686A CN201710125607.6A CN201710125607A CN106828686A CN 106828686 A CN106828686 A CN 106828686A CN 201710125607 A CN201710125607 A CN 201710125607A CN 106828686 A CN106828686 A CN 106828686A
- Authority
- CN
- China
- Prior art keywords
- bicycle
- seatpost
- prevention
- elastic telescopic
- theft
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62J—CYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
- B62J1/00—Saddles or other seats for cycles; Arrangement thereof; Component parts
- B62J1/08—Frames for saddles; Connections between saddle frames and seat pillars; Seat pillars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
- B62H5/00—Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles
- B62H5/001—Preventing theft of parts or accessories used on cycles, e.g. lamp, dynamo
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Motorcycle And Bicycle Frame (AREA)
Abstract
Bicycle theft-prevention seatpost, it is characterized in that：The end of the bicycle seatpost is machined with elastic telescopic clamp, and after bicycle seatpost is inserted into the major diameter position of bicycle frame, elastic telescopic clamp is just stretched out automatically.When the small position of bicycle frame diameter is moved on on the end of bicycle seatpost, just it is stuck, bicycle seatpost upper cannot be moved again, therefore bicycle seatpost is not easy to be stolen.The beneficial effects of the invention are as follows the present invention is not easy to be stolen.
Description
Technical field
The present invention relates to a kind of bicycle accessories, more particularly to a kind of bicycle theft-prevention seatpost.
Background technology
Known bicycle seatpost be insertion bicycle frame in use, bench can be adjusted highly, it is also possible to release.
In the practice of shared bicycle, in order to be able to adjust bench highly, the demand of different clients is met, typically using readily removable structure, therefore
Seatpost is easily stolen.
The content of the invention
In order to overcome above-mentioned deficiency, the invention provides a kind of bicycle theft-prevention seatpost.
The technical scheme that is used to achieve the above object of the present invention is：
Bicycle theft-prevention seatpost, it is characterized in that：
The end of the bicycle seatpost is machined with elastic telescopic clamp, and bicycle seatpost is inserted into the major diameter of bicycle frame
Behind position, elastic telescopic clamp is just stretched out automatically.When moving on to the small position of bicycle frame diameter on the end of bicycle seatpost
When, just it is stuck, bicycle seatpost upper cannot be moved again, therefore bicycle seatpost is not easy to be stolen.
The beneficial effects of the invention are as follows the present invention is not easy to be stolen.
Brief description of the drawings
The present invention is further described with implementation below in conjunction with the accompanying drawings.Fig. 1 is schematic cross-section of the invention.
In figure, 1 is bicycle seatpost, and 2 is elastic telescopic clamp, and 3 is bicycle frame, and 4 is the position of major diameter.
Specific embodiment
In Fig. 1, bicycle theft-prevention seatpost, it is characterized in that：
The end of the bicycle seatpost 1 is machined with elastic telescopic clamp 2, just during insertion bicycle seatpost 1, elastic telescopic clamp
2 is in compressive state, and bicycle seatpost 1 is inserted into bicycle frame 3.When elastic telescopic clamp 2 moves down into major diameter
Position 4 when, just stretch out automatically.When the position of the minor diameter of bicycle frame 3 is moved on on the end of bicycle seatpost 1, just
It is stuck, bicycle seatpost 1 upper cannot be moved again, therefore bicycle seatpost is not easy to be stolen.
The above, is only presently preferred embodiments of the present invention, and any formal limitation is not made to the present invention, is appointed
What without departing from the present invention program content, any simple modification made to above example according to technical spirit of the invention, etc.
With change and modification, still fall within the range of technical solution of the present invention.
Claims (1)
1. bicycle theft-prevention seatpost, it is characterized in that：The end of the bicycle seatpost is machined with elastic telescopic clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710125607.6A CN106828686A (en) | 2017-03-04 | 2017-03-04 | Bicycle theft-prevention seatpost |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710125607.6A CN106828686A (en) | 2017-03-04 | 2017-03-04 | Bicycle theft-prevention seatpost |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106828686A true CN106828686A (en) | 2017-06-13 |
Family
ID=59138528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710125607.6A Pending CN106828686A (en) | 2017-03-04 | 2017-03-04 | Bicycle theft-prevention seatpost |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106828686A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201559737U (en) * | 2009-11-30 | 2010-08-25 | 深圳市喜德盛自行车有限公司 | Theftproof seat pipe of bicycle seat package |
| CN201745678U (en) * | 2010-06-13 | 2011-02-16 | 陈东 | Anti-theft device for bicycle saddle |
| CN203127025U (en) * | 2013-03-27 | 2013-08-14 | 张元久 | Anti-theft seat cushion for bicycle |
| CN203727521U (en) * | 2014-01-07 | 2014-07-23 | 常州市富利华车业有限公司 | Antitheft mechanism for bicycle saddle |
| ES2586753A1 (en) * | 2015-04-16 | 2016-10-18 | Jorge NARANJO DOMÍNGUEZ | Anti-theft for bicycle saddles (Machine-translation by Google Translate, not legally binding) |
-
2017
- 2017-03-04 CN CN201710125607.6A patent/CN106828686A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201559737U (en) * | 2009-11-30 | 2010-08-25 | 深圳市喜德盛自行车有限公司 | Theftproof seat pipe of bicycle seat package |
| CN201745678U (en) * | 2010-06-13 | 2011-02-16 | 陈东 | Anti-theft device for bicycle saddle |
| CN203127025U (en) * | 2013-03-27 | 2013-08-14 | 张元久 | Anti-theft seat cushion for bicycle |
| CN203727521U (en) * | 2014-01-07 | 2014-07-23 | 常州市富利华车业有限公司 | Antitheft mechanism for bicycle saddle |
| ES2586753A1 (en) * | 2015-04-16 | 2016-10-18 | Jorge NARANJO DOMÍNGUEZ | Anti-theft for bicycle saddles (Machine-translation by Google Translate, not legally binding) |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170613 |
|
| RJ01 | Rejection of invention patent application after publication |