CN2499308Y

CN2499308Y - Improved bicycle saddle pad frame

Info

Publication number: CN2499308Y
Application number: CN 01260895
Authority: CN
Inventors: 余彩云
Original assignee: Weile Industry Co ltd
Current assignee: Weile Industry Co ltd
Priority date: 2001-09-14
Filing date: 2001-09-14
Publication date: 2002-07-10
Anticipated expiration: 2011-09-14

Abstract

The utility model provides a bicycle saddle pad frame, which comprises a main body and an elastic body, wherein the main body is made of hard plastic materials and comprises a narrow front end and a wide back end; an elastic body is connected by a molding mode with the narrow front end of the main body and has a leading edge take a shape of a circular arc, the elastic body is made of plastics, the hardness of plastics is lower than that of the main body; thereby a front end of the saddle is moderate in hardness and the discomfort feeling of a bicyclist caused by accidentally bumping the front end of the saddle is lessened.

Description

A kind of bike saddle poppet of improvement

Technical field

The utility model is relevant with bicycle saddle cushion, and particularly about a kind of bike saddle poppet of improvement, it can reduce the sense of discomfort of rider's buttocks when touching this seat cushion front end accidentally.

Background technology

Generally speaking, its front end of existing bicycle saddle cushion is narrow, and the rear end is roomy, its normally by the seat frame, of a plastic cement paste this seat frame foaming thing middle level, and cover cloth matter or the cortex top layer of covering this middle level formed.Take one's seat pad itself, the elasticity of seat cushion is mainly provided by this foaming thing middle level, this seat frame of bottom side then is as the base that supports the middle level, and the pedestal that links with the bicycle skeleton, so must have more than the certain degree of hardness, and since the user when driving, thigh and buttocks hit touch base pad front end easily accidentally, thereby allow the user produce sense of discomfort.

Content of the present utility model

Therefore, main purpose of the present utility model is promptly providing a kind of bike saddle poppet of improvement, can reduce the sense of discomfort of rider when hitting touch base pad front end accidentally.

Take off purpose for before reaching, the bike saddle poppet of improvement provided by the utility model includes: a main body made from hard plastics has a narrow front end and a wide rear end; One elastic body be to take plastics that hardness is lower than this main body to be incorporated into the narrow front end of this main body in molded mode, and its leading edge generally is circular arc.Thus, make the soft durometer of seat cushion front end comparatively moderate, reduce the rider because of hitting the sense of discomfort that touch base pad front end is produced.

Wherein from the narrow front end of this main body long groove that extends back, and this elastic body from the narrow front end of this main body backward one extend and fill up this long groove.

Wherein should long groove rough centre link a short groove that extends to side, and this elastic body is autonomous agent narrow front end one extension is filled up into this long groove and this weak point groove.

Wherein this elastic body is slightly to be the arc strip, encloses the narrow front end that is covering this seat frame.

Wherein this elastic body is general semicircular in shape, is engaged in the narrow front end of this seat frame with straight side edges.

Description of drawings

Now lift after several preferred embodiments and conjunction with figs. be described in more detail in the utility model, wherein:

Fig. 1 is the three-dimensional exploded view that includes the bicycle saddle cushion of the utility model first preferred embodiment;

Fig. 2 is the cutaway view along 2-2 hatching line among Fig. 1;

Fig. 3 is the block diagram of the utility model second preferred embodiment; And

Fig. 4 is the block diagram of the utility model the 3rd preferred embodiment.

The specific embodiment

As shown in Figures 1 and 2, the seat cushion 10 of a bicycle is made of the cortex top layer 13 that a seat frame 11, is covered on foaming thing middle level 12 on this seat frame 11 and a cover covers this middle level 12.

And first preferred embodiment of the present utility model is this seat frame 11, it includes: a main body, and molded by the plastic material of hard, it has a comparatively elongated narrow front end 21, and the wide rear end 22 that protrudes out of two sides to the left and right, be provided with a cavern part 23 by these narrow front end 21 places partially.And narrow front end 21 joints of this main body 20 have a front end to be circular-arc elastic body 30, and its material is that hardness is low plastics (present embodiment adopts the rubber with flexible resilient) than this main body 20, is to be engaged in this main body 20 front ends in molded mode.For make elastic body 30 can with main body 20 fastening combinations, the narrow front end 21 of this main body 20 is provided with a long groove 24 that extands rearward to this cavern part 23 from leading edge, and should long groove 24 rough centre link a short groove 25 to the side extension, and this elastic body 30 narrow front end 21 one that are autonomous agents 20 are extended and are filled up into long groove 24 and short groove 25, and with main body 20 fastening combinations.

By said structure, make seat cushion 10 front ends have flexible resilient, hardness is lower, the sense of discomfort in the time of can effectively reducing the sharp protruding front end that the rider hits the touch base pad accidentally.

Elastic body in the utility model also can be other shape and connect aspect, please refer to Fig. 3 and Fig. 4, be second preferred embodiment of the present utility model and the 3rd preferred embodiment, wherein, the elastic body 50 in this second preferred embodiment is that the rough arc strip that is encloses the narrow front end 41 that is covering seat frame 40.Elastic body 70 in the 3rd preferred embodiment is narrow front ends 61 that general semicircular in shape is engaged in seat frame 60.And this two preferred embodiment also has the equal function of first embodiment, that is all can finish intended purposes of the present utility model.

Claims

1. the bike saddle poppet of an improvement is characterized in that, includes: a main body, make with hard plastics, and have a narrow front end and a wide rear end; One elastic body is to take plastics that hardness is lower than this main body to be incorporated into the narrow front end of this main body in molded mode, and its leading edge generally is circular arc.

2. according to the bike saddle poppet of the described improvement of claim 1, it is characterized in that, wherein from the narrow front end of this main body long groove that extends back, and this elastic body from the narrow front end of this main body backward one extend and fill up this long groove.

3. according to the bike saddle poppet of the described improvement of claim 2, it is characterized in that, wherein should long groove rough centre link a short groove that extends to side, and this elastic body is autonomous agent narrow front end one extension is filled up into this long groove and this weak point groove.

4. according to the bike saddle poppet of the described improvement of claim 1, it is characterized in that wherein this elastic body is slightly to be the arc strip, enclose the narrow front end that is covering this seat frame.

5. according to the bike saddle poppet of the described improvement of claim 1, it is characterized in that wherein this elastic body is general semicircular in shape, be engaged in the narrow front end of this seat frame with straight side edges.