CN102673706A - Anti-theft improved mechanism for seat cushion rod - Google Patents
Anti-theft improved mechanism for seat cushion rod Download PDFInfo
- Publication number
- CN102673706A CN102673706A CN2011100660366A CN201110066036A CN102673706A CN 102673706 A CN102673706 A CN 102673706A CN 2011100660366 A CN2011100660366 A CN 2011100660366A CN 201110066036 A CN201110066036 A CN 201110066036A CN 102673706 A CN102673706 A CN 102673706A
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- CN
- China
- Prior art keywords
- cushion rod
- cable wire
- umbrella
- seat cushion
- steel rope
- 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.)
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- Burglar Alarm Systems (AREA)
Abstract
The invention relates to an anti-theft mechanism (I) for a seat cushion rod.. The anti-theft mechanism is mounted between the seat cushion rod and a frame seat tube, the seat cushion rod is inserted into the frame seat tube, the anti-theft mechanism is of a steel rope, one end of the steel rope where a limiting part is formed, penetrates through an umbrella-shaped washer in the seat cushion rod, the umbrella-shaped washer is made of a rigid material, a through hole which can enable the steel rope to penetrate through is arranged at the middle part of the umbrella-shaped washer, a plurality of spring leaves which are distributed like an umbrella are arranged on the periphery of the umbrella-shaped washer, and the other end of the steel rope where a steel rope ring is formed, is fixed in the frame seat tube through a bolt penetrating through the steel rope ring. The anti-theft mechanism disclosed by the invention can not only play the effect of a seat cushion during riding of a rider, but also play an anti-theft role, the appearance can be prevented from being affected, and the anti-theft mechanism further has practical value.
Description
Technical field
The invention belongs to bicycle theft-prevention mechanism, particularly a kind of burglar-proof mechanism that prevents that cushion rod is extracted on the bicycle.
Background technology
As everyone knows, the bicycle stepping is a kind of good walking-replacing tool, and helps people and take exercises, and for the personalized requirement of rider, each parts of bicycle are designed to as far as possible can self-control, and cushion rod is no exception on the bicycle.Cushion rod upper end is used for fixing cushion, and the lower end is used for inserting vehicle frame and manages, and it is fixing again through pipe upper clamping mechanism in the vehicle frame to insert in the vehicle frame pipe back at cushion rod.Dock at the bicycle of public arena then, cushion rod usually takes place on the bicycle extracted by the people and steal, how to design a kind of cushion rod burglar-proof mechanism of not only having guarded against theft but also having satisfied the requirement of rider's cushion, be the problem that technical personnel solves always.
Summary of the invention
In order to overcome the above problems, the present invention provides a kind of cushion rod burglar-proof mechanism (), not only satisfied the rider by bike cushion effect but also play the antitheft effect, outward appearance does not influence yet, and has practical value.
Technical scheme of the present invention is achieved in that a kind of cushion rod burglar-proof mechanism (); Be installed in cushion rod and the vehicle frame between the pipe, this cushion rod is inserted in this vehicle frame and manages, and this burglar-proof mechanism is a cable wire; This cable wire one end is defined in this cushion rod, and the other end is defined in this vehicle frame in the pipe.
As further improvement of the present invention; This cable wire one end forms the limited section; Pass the umbrella shape washer that is fixed in this cushion rod, this umbrella shape washer is the rigidity material, and the middle part has the through hole that can pass this cable wire and perimembranous has the shell fragment that the multi-disc umbrella distributes; And this cable wire other end forms cable wire circle, and in managing in this vehicle frame through the bolt of passing this cable wire circle.
Useful technique effect of the present invention is: these burglar-proof mechanism two ends are defined in respectively in this cushion rod and the vehicle frame manages; And spacing can telescopic adjustment between the two ends; Particularly, this burglar-proof mechanism realizes that through cable wire the cable wire two ends are defined in respectively in this cushion rod and the vehicle frame manages; Spacing is utilized the flexibility of cable wire own between the two ends, realizes telescopic adjustment.Realize both pipe height in scalable and the vehicle frame of this cushion rod thus, prevent again that cushion rod is pulled out to steal phenomenon.
Description of drawings
Fig. 1 is structural representation of the present invention (said cushion rod is extracted preceding);
Fig. 2 is structural representation of the present invention (said cushion rod inserts the back).
Contrast above accompanying drawing, make following supplemental instruction:
1---cushion rod 32---cable wire circle
2---managing 4 in the vehicle frame---umbrella shape washer
3---cable wire 5---bolt
31---the limited section
The specific embodiment
In conjunction with Fig. 1 and Fig. 2, below describe in detail:
A kind of cushion rod burglar-proof mechanism (one) is installed in cushion rod 1 and the vehicle frame and manages between 2, and this cushion rod 1 is inserted in this vehicle frame manages 2; This burglar-proof mechanism is a cable wire 3; These cable wire 3 one ends form limited section 31, pass the umbrella shape washer 4 that is fixed in this cushion rod 1, and this umbrella shape washer 4 is the rigidity material; And the middle part has the through hole that can pass this cable wire 3 and perimembranous has the shell fragment that the multi-disc umbrella distributes; The shell fragment expansion that when this umbrella shape washer 4 is pressed in this cushion rod, distributes through this multi-disc umbrella like this realize being fixed in this cushion rod 1 inside, and these cable wire 3 other ends forms cable wire circle 32; And be fixed in this vehicle frame in the pipe 2 through the bolt 5 that passes this cable wire circle, being connected spacing between managing 2 in this cushion rod 1 and this vehicle frame can pass through any telescopic adjustment of cable wire.
Claims (2)
1. a cushion rod burglar-proof mechanism (); Be installed on and manage between (2) in cushion rod (1) and the vehicle frame; This cushion rod (1) is inserted in pipe (2) in this vehicle frame, it is characterized in that this burglar-proof mechanism is a cable wire (3); This cable wire one end is defined in this cushion rod (1), and the other end is defined in this vehicle frame in the pipe (2).
2. a kind of cushion rod burglar-proof mechanism as claimed in claim 1 (); It is characterized in that these cable wire (3) one ends form limited section (31), pass the umbrella shape washer (4) that is fixed in this cushion rod (1); This umbrella shape washer (4) is the rigidity material; And the middle part has the through hole that can pass this cable wire (3) and perimembranous has the shell fragment that the multi-disc umbrella distributes, and this cable wire (3) other end forms cable wire circle (32), and is fixed in this vehicle frame in the pipe (2) through the bolt (5) that passes this cable wire circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100660366A CN102673706A (en) | 2011-03-18 | 2011-03-18 | Anti-theft improved mechanism for seat cushion rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100660366A CN102673706A (en) | 2011-03-18 | 2011-03-18 | Anti-theft improved mechanism for seat cushion rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102673706A true CN102673706A (en) | 2012-09-19 |
Family
ID=46806416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011100660366A Pending CN102673706A (en) | 2011-03-18 | 2011-03-18 | Anti-theft improved mechanism for seat cushion rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102673706A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106965878A (en) * | 2017-05-05 | 2017-07-21 | 成都步共享科技有限公司 | A kind of anti-theft device for saddle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2093794U (en) * | 1991-01-07 | 1992-01-22 | 朱其锋 | Appliance preventing theft of cycles |
| CN2222665Y (en) * | 1995-04-18 | 1996-03-20 | 李树富 | Bicycle's saddle |
| CN2352424Y (en) * | 1998-11-06 | 1999-12-08 | 温宜玲 | Theft-proof apparatus having quick disassembling structure on saddle suport |
| DE10039848A1 (en) * | 2000-08-10 | 2002-02-21 | Hans Spethmann | Device for protection of two-wheelers and luggage against theft has securing element which when not in use can be accommodated on two-wheeler without impairing function, and may be accommodated at least partially in part of frame |
| CN202098485U (en) * | 2011-03-18 | 2012-01-04 | 捷安特(中国)有限公司 | Anti-theft mechanism of cushion rod |
-
2011
- 2011-03-18 CN CN2011100660366A patent/CN102673706A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2093794U (en) * | 1991-01-07 | 1992-01-22 | 朱其锋 | Appliance preventing theft of cycles |
| CN2222665Y (en) * | 1995-04-18 | 1996-03-20 | 李树富 | Bicycle's saddle |
| CN2352424Y (en) * | 1998-11-06 | 1999-12-08 | 温宜玲 | Theft-proof apparatus having quick disassembling structure on saddle suport |
| DE10039848A1 (en) * | 2000-08-10 | 2002-02-21 | Hans Spethmann | Device for protection of two-wheelers and luggage against theft has securing element which when not in use can be accommodated on two-wheeler without impairing function, and may be accommodated at least partially in part of frame |
| CN202098485U (en) * | 2011-03-18 | 2012-01-04 | 捷安特(中国)有限公司 | Anti-theft mechanism of cushion rod |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106965878A (en) * | 2017-05-05 | 2017-07-21 | 成都步共享科技有限公司 | A kind of anti-theft device for saddle |
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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 | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120919 |