CN205737920U - Folding handles - Google Patents

Abstract

The open a kind of folding handles of this utility model, including cross bar and the handle that arranges described cross bar two ends, described folding handles also includes fixed cover, one end of described handle is articulated in described cross bar, and described fixed cover structure in the form of slot, when described handle and described cross bar are in same central shaft, one end of described fixed cover is connected to described cross bar, the other end of described fixed cover is connected to described handle, the two ends relative with described cross bar to be coated on described handle, makes described handle be relatively fixed with described cross bar.This utility model folding handles has simple in construction, folding convenient, effectively reduces the advantage taken up room.

Description

Folding handles

Technical field

This utility model relates to a kind of folded bicycle, particularly relates to a kind of folding handles.

Background technology

Present bicycle or electric motor car are mostly folding, and in order to adapt to the various requirement folded, people On the vehicle body of bicycle or electric motor car, devise various fold mechanism.But, for some body For long-pending little car assembly, such as handlebar, will seem after vehicle body folds space that is relatively big and that take More, in order to save parking space further, it is convenient for carrying, needs again handlebar is carried out foldover design； Although the handlebar of existing folded bicycle can also fold, but its structure is more complicated, folds inconvenience, makes Use unsatisfactory.

Utility model content

The purpose of this utility model is to provide a kind of simple in construction, folding convenient, effectively reduces and takes up room Folding handles.

To achieve these goals, the folding handles that this utility model provides includes cross bar and arranges described cross bar The handle at two ends, described folding handles also includes that fixed cover, one end of described handle are articulated in described cross bar, Described fixed cover structure in the form of slot, when described handle and described cross bar are in same central shaft, described fixed cover One end be connected to described cross bar, the other end of described fixed cover is connected to described handle, described to be coated on The two ends that handle is relative with described cross bar, make described handle be relatively fixed with described cross bar.

Compared with prior art, owing to this utility model is by being connected to described handle pivot on described cross bar, and The fixed cover of one structure in the form of slot is set, when described handle turns to be in same central shaft with described cross bar, Described fixed cover is simultaneously coupled to described handle and the relative two ends of described cross bar, thus is coated on described Hands and described cross bar, make described handle and described cross bar be relatively fixed, reach to launch the purpose of described handle； When described fixed cover departs from any one of described handle and described cross bar, described handle can the most described horizontal stroke Bar is movable, thus rotates folding；Therefore, whole folding handles simple in construction, can quickly open up during use Opening, can fold easily again when not using, minimizing takes up room, very convenient and practical.

It is preferred that one end of described fixed cover is articulated in described cross bar, the other end is connected to by locking mechanism Described handle.

Specifically, described locking mechanism includes that protuberance, described protuberance telescopically arrange described fixed cover and described The one of which of handle, the another one of described fixed cover and described handle offers connecting hole, and described protuberance is stretched It is sticked in when going out in described connecting hole.Coordinate with described connecting hole by arranging described protuberance, can make described Fixed cover is connected removedly with described handle, so that described fixed cover realizes fixing or unlocks described handle And described cross bar.

It is preferred that one end of described fixed cover is articulated in described handle, the other end is connected to by locking mechanism Described cross bar.

Specifically, described locking mechanism includes that protuberance, described protuberance telescopically arrange described fixed cover and described The one of which of cross bar, the another one of described fixed cover and described cross bar offers connecting hole, and described protuberance is stretched It is sticked in when going out in described connecting hole.

Specifically, described locking mechanism also includes elastic component, and described elastic component provides one to make described protuberance stretch out And it is sticked in the elastic force of described connecting hole.Arranging described elastic component can make described protuberance automatically and described card Conjunction hole engages, thus ensures that described locking mechanism is to described fixed cover, described cross bar and the locking of described handle.

Specifically, described protuberance is pivot pin or steel ball.

Accompanying drawing explanation

Fig. 1 is the structure chart during expansion of this utility model folding handles.

Fig. 2 is the exploded view of this utility model folding handles.

Fig. 3 is structure chart during this utility model folding handles folding.

Detailed description of the invention

By describing technology contents of the present utility model, structural feature, the effect that realized in detail, below in conjunction with Embodiment also coordinates accompanying drawing to be explained in detail.

As shown in Figure 1, Figure 2 and Figure 3, this utility model folding handles 100 is applicable on folded bicycle, and pacifies Being loaded on the mobile jib 200 in folded bicycle front, it includes cross bar 1 and arranges the handle 2 at described cross bar 1 two ends, Described folding handles 100 also includes that fixed cover 3, one end of described handle 2 are articulated in described cross bar 1, pivot joint Central shaft is along front and rear direction so that described handle 2 can rotate down along perpendicular, upon deployment with institute State cross bar 1 and be in same central shaft, become an angle of 90 degrees when folding with described cross bar 1；Described fixed cover 3 in The groove-like structure 31 of strip, cross section is semicircle, and one end of described fixed cover 3 has pivot joint ear 32, Described pivot joint ear 32 is articulated in described cross bar 1, and pivot joint central shaft is along front and rear direction so that described fixed cover 3 can rotate down along perpendicular, when the described the most described cross bar of handle 21 launches, and described fixed cover 3 turns The other end of dynamic level and described fixed cover 3 is connected to described handle 2, to be coated on described handle 2 The downside at the two ends relative with described cross bar 1, makes described handle 2 be relatively fixed with described cross bar 1.

Referring to Fig. 2 again, specifically, described fixed cover 3 is to be connected to described handle 2 by locking mechanism 4 's.Described locking mechanism 4 includes a pair protuberance 41 and an elastic component 42, and described protuberance 41 is pivot pin or steel Pearl, described elastic component 42 is the elasticity of compression or V-type spring.Described protuberance 41 is telescopically arranged at described In hands 2, described fixed cover 3 offering two relative connecting holes 33, described protuberance 41 stretches out described handle 2 outside time be sticked in described connecting hole 33.Join with described connecting hole 33 by arranging described protuberance 41 Close, described fixed cover 3 can be made to be connected removedly with described handle 2, so that described fixed cover 3 is real Now fix or unlock described handle 2 and described cross bar 1.The two ends of described elastic component 42 contact at two institutes respectively Stating protuberance 41, described elastic component 42 provides one to make described protuberance 41 stretch out and be sticked in described connecting hole 33 Elastic force.Arranging described elastic component 42 can make described protuberance 41 automatically engage with described connecting hole 33, from And ensure that described locking mechanism 4 is to described fixed cover 3, described cross bar 1 and the locking of described handle 2.

Owing to this utility model is by being articulated in described handle 2 on described cross bar 1, and it is in the form of slot to arrange one The fixed cover 3 of structure 31, when described handle 2 turns to be in same central shaft with described cross bar 1, will Described fixed cover 3 is simultaneously coupled to described handle 2 and the relative two ends of described cross bar 1, thus is coated on institute State handle 2 and described cross bar 1, make described handle 2 and described cross bar 1 be relatively fixed, reach to launch described The purpose of hands 2；When described fixed cover 3 departs from any one of described handle 2 and described cross bar 1, described Handle 2 can the most described cross bar 1 movable, thus rotate folding；Therefore, whole folding handles 100 Simple in construction, during use can rapid deployment, can fold easily again when not using, minimizing takes up room, non- The most convenient and practical.

The fixed cover 3 of folding handles 100 of the present utility model can also have other mounting means, such as: One end of described fixed cover 3 is articulated in described handle 2, and the other end is connected to described horizontal stroke by locking mechanism 4 Bar 1.When described handle 2 launches, described fixed cover 3 is equally by described cross bar 1 and described handle 2 Connection is fixed up.

Equally, the protuberance 41 of described locking mechanism 4 can also be arranged on fixed cover 3, with described protuberance 41 The connecting hole 33 of engaging is then arranged on handle 2 or on cross bar 1, this equally by described handle 2 and Described cross bar 1 is fixed.

Above disclosed only preferred embodiments of the present utility model, can not limit this reality with this certainly By novel interest field, the equivalent variations therefore made according to this utility model claim, still fall within The scope that this utility model is contained.

Claims (7)

1. a folding handles, including cross bar and the handle that arranges described cross bar two ends, it is characterised in that: described folding Handle also includes that fixed cover, one end of described handle are articulated in described cross bar, described fixed cover structure in the form of slot, When described handle and described cross bar are in same central shaft, one end of described fixed cover is connected to described cross bar, The other end of described fixed cover is connected to described handle, to be coated on described handle relative with described cross bar two End, makes described handle be relatively fixed with described cross bar.

2. folding handles as claimed in claim 1, it is characterised in that: one end of described fixed cover is articulated in described horizontal stroke Bar, the other end is connected to described handle by locking mechanism.

3. folding handles as claimed in claim 2, it is characterised in that: described locking mechanism includes protuberance, described convex Portion telescopically arranges the another of described fixed cover and the one of which of described handle, described fixed cover and described handle One offers connecting hole, and described protuberance is sticked in described connecting hole when stretching out.

4. folding handles as claimed in claim 1, it is characterised in that: one end of described fixed cover is articulated in described Hands, the other end is connected to described cross bar by locking mechanism.

5. folding handles as claimed in claim 4, it is characterised in that: described locking mechanism includes protuberance, described convex Portion telescopically arranges the another of described fixed cover and the one of which of described cross bar, described fixed cover and described cross bar One offers connecting hole, and described protuberance is sticked in described connecting hole when stretching out.

6. the folding handles as described in claim 3 or 5, it is characterised in that: described locking mechanism also includes elastic component, Described elastic component provides one to make described protuberance stretch out and be sticked in the elastic force of described connecting hole.

7. the folding handles as described in any one of claim 2 to 5, it is characterised in that: described protuberance is pivot pin or steel Pearl.