CN2140864Y

CN2140864Y - Bicycle saddle

Info

Publication number: CN2140864Y
Application number: CN 92231588
Authority: CN
Inventors: 陈凤平
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-08-31
Filing date: 1992-08-31
Publication date: 1993-08-25
Anticipated expiration: 2002-08-31

Abstract

The utility model relates to a bicycle saddle seat which belongs to a bicycle component. A supporting part and a shock absorption part of the utility model, which are integrated into a whole, are two plate type leaf springs with V-shaped variable cross sections; the front end of the leaf spring is annular and is hinged with a seat surface by pin bolts; the rear part of the leaf spring is in sliding joint with an antifriction block and a limiting ring which are fixed on the seat surface; the bicycle saddle seat is fixed on a bicycle by an inner fixing clip, an outer fixing clip and an adjusting rod sleeve. The utility model has the advantages of simple structure, raw material saving, and long service life. The utility model integrates support and shock absorption into a whole.

Description

Bicycle saddle

The utility model relates to a kind of bicycle part, is to integrate the bicycle saddle that supports with vibration damping.

At present, bicycle saddle is made up of three parts such as bracing or strutting arrangement, spiral shock attenuation unit, seat surfaces, Fabrication procedure's complexity, and the coil spring frangibility, service life is short.

The purpose of this utility model is to overcome weak point of the prior art and provides a kind of simple in structure, integrates the bicycle saddle of bracing or strutting arrangement and shock attenuation unit.

The purpose of this utility model is achieved in that this bicycle saddle is made up of bracing or strutting arrangement, shock attenuation unit, seat surface, its bracing or strutting arrangement and shock attenuation unit are integral, be two template reeds that variable section is V-shaped, the reed front end is a ring-type, with pin and seat surface hinge joint, reed rear portion and the anti-attrition piece and the limit coil slide joint that are fixed on the seat surface, to adapt to leaf spring relative displacement needs when the damping of vibrations, there is inside and outside fixed card at V shaped slab reed middle part, fastens by square hole on the fixed card and adjust bar cover.

The utility model can also reach by following measure: V shaped slab type reed rear end is bent downwardly, and plays position-limiting action, and limit coil is equipped with at its reed rear portion, and it is fixed with bolt or rivet with the anti-attrition piece that is fixed on the seat surface.

The utility model has simple in structure compared to existing technology, and collection supports and vibration damping is an one, and conservation has reduced advantages such as cost, long service life again.

The drawing explanation of accompanying drawing:

Accompanying drawing is a structural representation of the present utility model.

Among the figure: sponge seat leather sheath (1), seat skin (2), screw (3), anti-attrition piece (4), limit coil (5), adjust bar cover card (6), external fixation card (7), internal fixation card (8), variable section template spring (9), pin-and-hole (10).

Embodiment is described in further detail below in conjunction with (accompanying drawing): the utility model (referring to accompanying drawing) is to be integrated supporting with vibration damping, be two V-type variable section template springs (9), be fixed on the bicycle by internal fixation card (8), external fixation card (7) and adjust bar cover card (6), the front end of anterior reed (9-1) is a ring-type, form pin-and-hole, with the aperture screwed in place of threaded pin (10) by seat skin front end.Pin-and-hole on pin and the leaf spring is a running-fit, and seat surface comprises a skin (2) and sponge seat leather sheath (1), and seat skin (2) available iron plate stamping and forming or make with high strength plastics also can be made of ox-hide.The rear portion reed (9-2) of leaf spring (9) is a slide joint with anti-attrition piece (4) and the limit coil (5) fixed on the present skin (2).Seat skin (2), anti-attrition piece (4), limit coil (5) are consolidated with bolt or rivet.The people that be to adapt to the Different Weight level use, and can be divided into the sectional dimension of template spring (9) severally, to adapt to different people needs by bike, reach comfortable, saddle is durable.

Claims

1, a kind of bicycle saddle comprises support section, vibration damping part, seat surface, it is characterized in that support section and vibration damping partly are integral, and is two template reeds that variable section is V-shaped, and the reed front end is a ring-type, with pin and seat surface hinge joint; Reed rear portion and the anti-attrition piece and the limit coil slide joint that are fixed on the seat surface; There is inside and outside fixed card at V shaped slab reed middle part, fastens by square hole on the fixed card and adjust bar cover.

2, bicycle saddle according to claim 1 is characterized in that the reed top is bent downwardly.

3, bicycle saddle according to claim 1 is characterized in that limit coil places the reed rear portion and fixes with bolt or rivet with the anti-attrition piece that is fixed on the seat surface.