CN202608985U

CN202608985U - Improved structure of folder for bicycle

Info

Publication number: CN202608985U
Application number: CN 201220024850
Authority: CN
Inventors: 王平典
Original assignee: OYAMA BICYCLES (TAICANG)CO Ltd
Current assignee: OYAMA BICYCLES (TAICANG)CO Ltd
Priority date: 2012-01-19
Filing date: 2012-01-19
Publication date: 2012-12-19
Anticipated expiration: 2022-01-19

Abstract

The utility model discloses an improved structure of a folder for a bicycle. The improved structure of the folder for the bicycle comprises a first folding body and a second folding body, wherein one sides of the first folding body and the second folding body are connected in a hinged mode, and the other sides of the first folding body and the second folding body can be mutually fixedly locked and separated through a locking mechanism. One surface of the first folding body and one surface of the second folding body are respectively connected with two portions of different ends of the bicycle, and the surface of the first folding mechanism and the surface of the second mechanism are in an opposite state. The two portions of different ends of the bicycle are defined as the first portion and the second portion, the surface of the first folding body and the first portion are integrally formed in a forged mode, and the surface of the second folding body and the second portion are integrally formed in a forged mode. The improved structure of the folder for the bicycle is good in safety, the locking mechanism is reasonable, production process can be decreased, and production cost can be lowered.

Description

The structure-improved of bicycle use folder

Technical field

The utility model relates to bicycle use folder field, relates in particular to a kind of structure-improved of bicycle use folder.

Background technology

At present, people's living standard is increasingly high, and people are very high to the degree of utilization in living space.In order to save taking up room of bicycle, conveniently to deposit, the bicycle that the bicycle of integral type is folded type gradually replaces.The combination at two positions of the different ends of existing Foldable cycle normally is provided with a folder through between; Through folder with bicycle folding or open; Yet all be that folder welding or other fixed form are arranged on the bicycle at present usually; Can increase production process like this, and then increase productive costs; If misoperation also can influence the quality of production of product, and then influences the safety that drives.

Summary of the invention

In order to overcome above-mentioned defective, the utility model provides a kind of structure-improved of bicycle use folder, and this safety of structure is good, and catch gear is reasonable; Can reduce production process and reduce production costs.

The utility model for the technical scheme that solves its technical matters and adopt is: a kind of structure-improved of bicycle use folder; Comprise first folded formation and second folded formation; One side of said first and second folded formation is hinged, and the opposite side of said first and second folded formation can lock and separate through catch gear each other; And the one side of the one side of said first folded formation and said second folded formation is connected on two positions of the different ends of bicycle, and the one side of the one side of said first folded formation and said second folded formation is opposing to state; Two positions of the different ends of in addition said bicycle are defined as first and second position respectively, the one side of said first folded formation and the said first position one forging molding, the one side of said second folded formation and the said second position one forging molding.

Further improvement as the utility model; Said first position is a stem; Said second position is a front-wheel crotch pipe; The one side of said first folded formation and said stem one forging molding also are positioned the bottom of said stem, and the one side of said second folded formation and said front-wheel crotch pipe one forging molding also are positioned the top of said front-wheel crotch pipe.

Further improvement as the utility model; Said first position is the front vehicle frame pipe; Said second position is a back vehicle frame pipe; Front vehicle frame pipe one forging molding and be positioned an end of said front vehicle frame pipe vehicle frame pipe towards said back, the one side of said second folded formation is with said back vehicle frame pipe one forging molding and be positioned the end of said back vehicle frame pipe towards said front vehicle frame pipe with said for the one side of said first folded formation.

The beneficial effect of the utility model is: through between two positions of the different ends of bicycle, a folder being set; Said folder comprises first and second folded formation; One side of said first and second folded formation is hinged, and the opposite side of said first and second folded formation can lock and separate through catch gear each other; And two positions of the different ends of definition bicycle are respectively first and second position; The one side of said first folded formation and the said first position one forging molding; The one side of said second folded formation and the said second position one forging molding, and the one side of the one side of said first folded formation and said second folded formation is opposing to state.This safety of structure is good, and catch gear is reasonable; Can reduce production process and reduce production costs.

Description of drawings

Fig. 1 is the utility model structural representation;

Fig. 2 is an A shown in Figure 1 portion enlarged drawing;

Fig. 3 improves preceding mounting structure scheme drawing for folder.

The specific embodiment

Structure improved embodiment to the bicycle use folder of the utility model is elaborated with reference to the accompanying drawings.

The structure-improved of a kind of bicycle use folder of the utility model; Comprise first folded formation 1 and second folded formation 2; One side of said first and second folded formation is hinged, and the opposite side of said first and second folded formation can lock and separate through catch gear each other; And the one side of the one side of said first folded formation and said second folded formation is connected on two positions of the different ends of bicycle, and the one side of the one side of said first folded formation and said second folded formation is opposing to state; Two positions of the different ends of in addition said bicycle are defined as first position 3 and second position 4 respectively, the one side of said first folded formation 1 and said first position 3 one forging moldings, the one side of said second folded formation 2 and said second position 4 one forging moldings.

In the present embodiment; Said first position can be stem; Said second position should be front-fork frame pipe relatively; The one side of said first folded formation 1 and said stem one forging molding also are positioned the bottom of said stem, and the one side of said second folded formation 2 and said front-wheel crotch pipe one forging molding also are positioned the top of said front-wheel crotch pipe.

In the present embodiment; Said first position can also be front vehicle frame pipe (being car owner's beam leading portion); Said second position should be back vehicle frame pipe (being car owner's beam back segment) relatively; Front vehicle frame pipe one forging molding and be positioned an end of said front vehicle frame pipe vehicle frame pipe towards said back, the one side of said second folded formation 2 is with said back vehicle frame pipe one forging molding and be positioned the end of said back vehicle frame pipe towards said front vehicle frame pipe with said for the one side of said first folded formation 1.

The described folder of the utility model is applicable to needs other folding position on the bicycle, it is the utility model scope required for protection.

Claims

1. the structure-improved of a bicycle use folder comprises first folded formation (1) and second folded formation (2), and a side of said first and second folded formation is hinged, and the opposite side of said first and second folded formation can lock and separate through catch gear each other; And the one side of the one side of said first folded formation and said second folded formation is connected on two positions of the different ends of bicycle, and the one side of the one side of said first folded formation and said second folded formation is opposing to state; Two positions of the different ends of in addition said bicycle are defined as first and second position (3,4) respectively; It is characterized in that: the one side of said first folded formation (1) and said first position (3) one forging molding, the one side of said second folded formation (2) and said second position (4) one forging molding.

2. the structure-improved of bicycle use folder according to claim 1; It is characterized in that: said first position is a stem; Said second position is a front-wheel crotch pipe; The one side of said first folded formation (1) and said stem one forging molding also are positioned the bottom of said stem, and the one side of said second folded formation (2) and said front-wheel crotch pipe one forging molding also are positioned the top of said front-wheel crotch pipe.

3. the structure-improved of bicycle use folder according to claim 1; It is characterized in that: said first position is the front vehicle frame pipe; Said second position is a back vehicle frame pipe; Front vehicle frame pipe one forging molding and be positioned an end of said front vehicle frame pipe vehicle frame pipe towards said back, the one side of said second folded formation (2) is with said back vehicle frame pipe one forging molding and be positioned the end of said back vehicle frame pipe towards said front vehicle frame pipe with said for the one side of said first folded formation (1).