CN206288172U

CN206288172U - Parking device after bicycle folding

Info

Publication number: CN206288172U
Application number: CN201621429250.8U
Authority: CN
Inventors: 陈勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-12-24
Filing date: 2016-12-24
Publication date: 2017-06-30
Anticipated expiration: 2026-12-24

Abstract

The utility model is related to bicycle art, parking device after more particularly to a kind of bicycle folding, including：Foot rest axis, carbine, steady pin, spacer pin, spring, foot stool fixed plate, mounting hole, spring carrier arm, elastic card, guide groove, the pedal spindle turnover structure of bicycle pedals of the present utility model, its support frame structure can play the effect of support bicycle in the deployed condition of bicycle with folded state.

Description

Parking device after bicycle folding

Technical field

The utility model is related to bicycle art, parking device after more particularly to a kind of bicycle folding.

Background technology

High ferro in the popularization of China, strike fire into the people's hearts by its quick, cheap, convenient, safety, and sitting height iron is gone out tourism, it should be Individual trend；But after once get off, convenience, the economy of the vehicles allow people to feel uncomfortable again, the elderly's sitting height iron is influenceed Tourism.Certainly it is them if there is such vehicles after getting off but their bicycle, tricycle are all ridden very smooth Liked, not only tempered body, also add travelling property.After producing folding, high ferro can be taken, meet railway luggage requirement Bicycle, tricycle just can be adapted to their demand.

Existing support frame is arranged on position of mounting hole, and it can only play supporting role during deployed condition, bicycle folding Overlapping state lower bracing frame can not play a supporting role.

The content of the invention

Problem to be solved in the utility model is, by the utility model, enables that the bicycle after folding is reliable to be parked.

To realize the purpose, the utility model provides a kind of pedal spindle turnover structure of bicycle pedals, and its feature exists In including：Foot rest axis, carbine, steady pin, spacer pin, spring, foot stool fixed plate, mounting hole, spring carrier arm, elastic card, lead Groove, the foot rest axis are solid axis body, and through having steady pin and spacer pin, there is a carbine at foot rest axis axis body middle part for axis body upper end Spring is hung, the carbine is located at foot rest axis middle part, is a part for foot rest axis, allows that spring hangs over foot rest axis by it On, the steady pin is located at the top of foot rest axis, and through foot rest axis and foot stool fixed plate, steady pin to foot stool fixed plate is pacified The distance increase 6-8cm of the more current foot stool of distance in hole is filled, steady pin external diameter size matches with the pore size on foot rest axis, Foot rest axis are fixed in foot stool fixed plate through steady pin, and foot rest axis can be upper and lower in foot stool fixed plate with steady pin as the center of circle Rotated between spacing, the spacer pin is located at foot rest axis upper end, close to steady pin, also extends through foot rest axis and foot stool fixed plate, Spacer pin limits its movement locus, the spring when being rotated with foot rest axis by the guide groove in foot stool fixed plate：Two ends respectively have one Individual hook, is hung on foot rest axis and foot stool fixed plate, and foot rest axis stabilization can be kept using its feature, is had no abnormal sound, described Foot stool fixed plate：On bicycle rear axle, there is a mounting hole in its upper left corner, the whole foot stool of fixation can be installed；With mounting hole On same horizontal line, and adjacent runs through a steady pin, fixed foot rest axis；There is a hook to hang spring in its upper right corner； The upper and lower spacing place rotated positioned at the foot stool fixed plate lower right corner, i.e. foot rest axis respectively has the elastic card that a section is triangle, can make Foot rest axis produce a supporting role when crossing elastic card to foot stool；It is kidney-shaped guide groove with elastic card adjacent, spacer pin is being led It is internal mobile for groove, the mounting hole：Positioned at acting on stand of bicycle fixed plate left end, size shape and bicycle rear axle diameter phase Match somebody with somebody, the whole foot stool of fixation can be installed, the spring carrier arm is located at the foot stool fixed plate upper right corner, and spring is hung above it, the bullet Property be positioned in the foot stool fixed plate lower right corner, section be triangle and toughness preferably, foot rest axis are rotated upwardly and downwardly when crossing its top, bullet Property card can to foot rest axis produce support force, the guide groove be located at foot stool fixed plate on, it is adjacent with elastic card, be shaped as kidney-shaped, limit Position pin is in its internal motion.

Beneficial effect

The pedal spindle turnover structure of bicycle pedals of the present utility model, deployed condition of its support frame structure in bicycle The effect of support bicycle can be played with folded state.

Brief description of the drawings：

As shown in Figure 1, Figure 2：

Fig. 1 is support figure of the foot stool to bicycle when bicycle is opened；

Fig. 2 is support figure of the foot stool to bicycle when bicycle is folded.

In figure：Foot rest axis are that 1, carbine is that 2, steady pin is that 3, spacer pin is that 4, spring is that 5, foot stool fixed plate is 6, peace Dress hole is that 7, spring carrier arm is that 8, elastic card is that 9, guide groove is 10.

Specific embodiment

The utility model is described in detail below in conjunction with Fig. 1, Fig. 2, to the technology in the utility model embodiment Scheme is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the utility model, without It is whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative labor The every other embodiment obtained under the premise of dynamic, belongs to the scope of the utility model protection.

Embodiment：

Parking device after the folding of the utility model bicycle, including：Foot rest axis, carbine, steady pin, spacer pin, spring, Foot stool fixed plate, mounting hole, spring carrier arm, elastic card, guide groove, the foot rest axis are solid axis body, and axis body upper end is solid through having Rationed marketing and spacer pin, foot rest axis axis body middle part have a spring to hook spring, and the carbine is located at foot rest axis middle part, is foot rest axis A part, allow that spring is hung on foot rest axis by it, the steady pin is located at the top of foot rest axis, and through pin Frame axle and foot stool fixed plate, the distance increase 6-8cm of the more current foot stool of distance of steady pin to foot stool fixed plate mounting hole, fix Pin external diameter size matches with the pore size on foot rest axis, and foot rest axis are fixed in foot stool fixed plate through steady pin, and foot stool Axle can be rotated with steady pin as the center of circle between foot stool fixed plate is spacing up and down, and the spacer pin is located at foot rest axis upper end, tightly Adjacent steady pin, also extends through foot rest axis and foot stool fixed plate, and spacer pin with foot rest axis when rotating by leading in foot stool fixed plate Groove limits its movement locus, the spring：Respectively there is a hook at two ends, are hung on foot rest axis and foot stool fixed plate, utilize Its feature can keep foot rest axis stabilization, have no abnormal sound, the foot stool fixed plate：On bicycle rear axle, have in its upper left corner One mounting hole, can install the whole foot stool of fixation；It is on same horizontal line with mounting hole, and adjacent runs through a steady pin, Fixed foot rest axis；There is a hook to hang spring in its upper right corner；Positioned at the foot stool fixed plate lower right corner, i.e., foot rest axis rotation is upper and lower Spacing place respectively has the elastic card that a section is triangle, and foot rest axis can be made to produce a support to make when crossing elastic card to foot stool With；It is kidney-shaped guide groove with elastic card adjacent, spacer pin is moved inside it in guide groove, the mounting hole：Positioned at acting on stand of bicycle Fixed plate left end, size shape matches with bicycle rear axle diameter, can install the whole foot stool of fixation, and the spring carrier arm is located at The foot stool fixed plate upper right corner, spring hang above it, the elastic card be located at the foot stool fixed plate lower right corner, section be triangle and Preferably, foot rest axis are rotated upwardly and downwardly when crossing its top toughness, and elastic card can produce support force, the guide groove to be located at pin to foot rest axis It is adjacent with elastic card in frame fixed plate, kidney-shaped is shaped as, spacer pin is in its internal motion.

Operation principle：

Support of the foot stool to bicycle when bicycle is opened：Due to the foot stool steady pin after improvement（3）To mounting hole（7）'s Distance increase, suitable distance is 6-8cm, so working as foot rest axis（1）Pack up, foot rest axis during in upper limit（1）End is beyond certainly Driving trailing wheel outer, and work as foot rest axis（1）When putting down bicycle to be supported, foot rest axis（1）End is by after much less than bicycle Wheel outer, is easy to bicycle to stand up and more stablizes, foot stool fixed plate（6）On elastic card（9）So that foot rest axis（1）Be in, Keep fixing during lower limit；

Support of the foot stool to bicycle when bicycle is folded：First by foot rest axis（1）Upper limit is turned to from lower limit, Foot rest axis during this（1）Cross the elastic card of lower limit（9）When, need to be to foot rest axis（1）Apply an external force, in foot rest axis （1）Cross elastic card（9）When, due to spring（5）Shrink and drive foot rest axis（1）It is rotated up to upper limit elastic card（9）When stop Only, then to foot rest axis（1）Apply an external force so that foot rest axis（1）Cross upper limit elastic card（9）, at this moment elastic card（9）It is right Foot rest axis（1）Produce support force so that foot rest axis（1）Stabilization is kept, due to present steady pin（3）To mounting hole（7）Distance 6-8cm is increased, so foot rest axis now（1）End exceeds bicycle rear outer, so, after being folded by bicycle two Wheel and the foot rest axis in upper limit（1）3 points collectively constitute a plane, may be such that the bicycle after folding keeps standing up.

The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or new using this practicality Type.Various modifications to these embodiments will be apparent for those skilled in the art, determine herein The General Principle of justice can in other embodiments be realized in the case where spirit or scope of the present utility model are not departed from.Cause This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein The most wide scope consistent with features of novelty.

Claims

1. the pedal spindle turnover structure of bicycle pedals, it is characterised in that including：Foot rest axis, carbine, steady pin, spacer pin, Spring, foot stool fixed plate, mounting hole, spring carrier arm, elastic card, guide groove, the foot rest axis are solid axis body, and axis body upper end is run through There are steady pin and spacer pin, foot rest axis axis body middle part has a spring to hook spring, and the carbine is located at foot rest axis middle part, is pin A part for frame axle, allows that spring is hung on foot rest axis by it, and the steady pin is located at the top of foot rest axis, and passes through Foot rest axis and foot stool fixed plate are worn, the distance of the more current foot stool of distance of steady pin to foot stool fixed plate mounting hole increases 6-8cm, Steady pin external diameter size matches with the pore size on foot rest axis, and foot rest axis are fixed in foot stool fixed plate through steady pin, and Foot rest axis can be rotated with steady pin as the center of circle between foot stool fixed plate is spacing up and down, and the spacer pin is located on foot rest axis End, close to steady pin, also extends through foot rest axis and foot stool fixed plate, and spacer pin with foot rest axis when rotating by foot stool fixed plate Guide groove limit its movement locus, the spring：Respectively there is a hook at two ends, are hung on foot rest axis and foot stool fixed plate, Foot rest axis stabilization can be kept using its feature, is had no abnormal sound, the foot stool fixed plate：On bicycle rear axle, in its upper left There is a mounting hole at angle, installs the whole foot stool of fixation, is on same horizontal line with mounting hole, and adjacent is fixed through one Pin, fixed foot rest axis have a hook to hang spring in its upper right corner；Positioned at the foot stool fixed plate lower right corner, i.e., foot rest axis rotate it is upper, The elastic card for respectively having a section to be triangle at lower limit, can make foot rest axis produce a support to make when crossing elastic card to foot stool With；It is kidney-shaped guide groove with elastic card adjacent, spacer pin is moved inside it in guide groove, and the mounting hole site is solid in acting on stand of bicycle Fixed board left end, size shape matches with bicycle rear axle diameter, can install the whole foot stool of fixation, and the spring carrier arm is located at pin The frame fixed plate upper right corner, spring is hung above it, and the elastic card is located at the foot stool fixed plate lower right corner, and section is triangle and tough Property preferably, foot rest axis rotate upwardly and downwardly crosses its top when, elastic card can to foot rest axis produce support force, the guide groove be located at foot stool It is adjacent with elastic card in fixed plate, kidney-shaped is shaped as, spacer pin is in its internal motion.