CN2138602Y - Spring type bicycle saddle pad - Google Patents
Spring type bicycle saddle pad Download PDFInfo
- Publication number
- CN2138602Y CN2138602Y CN 92238297 CN92238297U CN2138602Y CN 2138602 Y CN2138602 Y CN 2138602Y CN 92238297 CN92238297 CN 92238297 CN 92238297 U CN92238297 U CN 92238297U CN 2138602 Y CN2138602 Y CN 2138602Y
- Authority
- CN
- China
- Prior art keywords
- saddle pad
- spring
- plate
- pressure
- torsion spring
- 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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Abstract
The utility model provides a torsion spring type bicycle saddle pad which is mainly composed of a saddle pad plate, a lower supporting plate, a torsion spring and a pressure spring, wherein the torsion spring and the pressure spring are arranged between the saddle pad plate and the lower supporting plate, the torsion spring forms a triangular structure, one end of the torsion spring is fixed in a head cover at the front end of the supporting plate by a pressure plate bolt, and other two symmetric elastic end supporting points are fixed to the saddle pad plate through the bolt to form a reverse triangular pressure supporting face with the pressure spring which is arranged at the rear end of the saddle pad. In this way, the utility model is fit for the gravity center when the human body rides and sits. The bicycle saddle pad has simple structure and small vibration, the middle part of the saddle pad is not easy to collapse, and a rider feels comfortable when the rider rides and sits.
Description
The utility model relates to a kind of torsional spring type bicycle saddle cushion.
Existing bicycle saddle cushion is general to adopt two or three stage clip structures, or the stage clip structure of a midship mounting.The seat cushion of two or three stage clip structures, the centre subsides easily, and the shock-absorbing effect is poor, takes not too comfortable; The medial support structures seat cushion of a stage clip though the problem of subsiding in the middle of solving owing to have only a fulcrum, makes the people feel to shake shakiness when taking, has obvious deficiency.
The purpose of this utility model provides a kind of torque spring and combines the bicycle saddle cushion that constitutes with pressure spring, to overcome the deficiency of prior art.
The utility model is to be made of seat board, lower supporting plate, torque spring and pressure spring, and torque spring and pressure spring are installed between seat board and the lower supporting plate; Torque spring is made the triangular structure that the upper end has two elastic force fulcrums, is installed in the front end of vehicle seat pad, with the pressure support face of the pressure spring formation del that is installed in the rear end.Focus point when taking advantage of with human body matches, and stability better meets body mechanics's structure.The deficiencies in the prior art have been overcome.
Fig. 1 is the utility model structural representation
Fig. 2 is the supporting plate structure scheme drawing.
Below in conjunction with accompanying drawing the utility model is further described:
As shown in Figure 1: torsional spring type bicycle saddle cushion of the present utility model mainly is made of seat board 1, stay bearing plate 2, torque spring 3 and pressure spring 4.Torque spring 3 elastic force end structures triangular in shape, wherein two symmetrical fulcrums are by on the stress point that is bolted to seat board 1, and another elastic force end of torque spring 3 is fixed on follower bolt in the front end packet header of stay bearing plate 2; Pressure spring 4 is fixed on the rear portion between seat board 1 and the stay bearing plate 2, when bearing bicycle running, and driver's rear portion component, stay bearing plate 2 bottoms are provided with pressure-formed iron plate bayonet socket, and available binding bolt is connected with the bicycle saddle cushion pivot shaft.Seat board 1 surperficial available plastic foam and artificial leather are done overplate, increase comfort.
The utility model is simple in structure, is difficult for subsiding in the middle of the seat cushion, and stressed science shakes for a short time, feels more comfortable when taking.
Claims (1)
1, a kind of torsional spring type bicycle saddle cushion, mainly constitute by seat board 1, lower supporting plate 2, torque spring 3 and pressure spring 4, it is characterized in that torque spring 3 structures triangular in shape, two symmetries are wherein arranged with the fixing elastic force fulcrum of seat board, another elastic force end is fixed in the front end packet header of stay bearing plate 2 by follower bolt; Pressure spring 4 is fixed between seat board 1 and the stay bearing plate 2, with two symmetrical fulcrums formation del bearing surfaces of torque spring 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92238297 CN2138602Y (en) | 1992-10-29 | 1992-10-29 | Spring type bicycle saddle pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92238297 CN2138602Y (en) | 1992-10-29 | 1992-10-29 | Spring type bicycle saddle pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2138602Y true CN2138602Y (en) | 1993-07-21 |
Family
ID=33779353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92238297 Expired - Fee Related CN2138602Y (en) | 1992-10-29 | 1992-10-29 | Spring type bicycle saddle pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2138602Y (en) |
-
1992
- 1992-10-29 CN CN 92238297 patent/CN2138602Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
| RN01 | Renewal of patent term | ||
| 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 |