CN201158441Y

CN201158441Y - Full-circumference force application pedal of the bicycle

Info

Publication number: CN201158441Y
Application number: CNU2007201899087U
Authority: CN
Inventors: 陈烁
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-10-13
Filing date: 2007-10-13
Publication date: 2008-12-03
Anticipated expiration: 2017-10-13

Abstract

The utility model relates to an all-around force application pedal of a bicycle, which comprises a pedal shaft, a bearing, a pedal plate and pedal rods. Since the pedal plate is in the shape of a triangle, feet are put into the gap among three pedal rods so that the feet not only can apply force through pedaling, but also can be lifted to apply force, thus achieving all-around force application and improving operation efficiency.

Description

Complete all application of force pedals of bicycle

Technical field

The utility model belongs to field of vehicles, particularly the pedal on the bicycle.

Background technology

Various bicycles comprise that the rickshaw of two-wheel bicycle or three-wheel provides great convenience for people in daily life, common this car is that the both legs by the people drive two soles and scrunch pedal and rotate and produce ahead power, pedal is stepped on axle and retaining bowl by being positioned at silk that pin turns an end in the hole, steel ball, sleeve pipe, inside and outside edge, compositions such as long Luo Ding, shape approximation one square shape, about each one, be in two ends with the line of axis, left and right sides pin alternately scrunches the application of force, when the left foot application of force, right crus of diaphragm then again the application of force and can only along with right pedal by down backward again to highest point, the right crus of diaphragm application of force then afterwards, by highest point forward, left foot is then pedaled motion with left foot and can not the application of force, then every as can be seen thus batter has only half cycle to come the application of force and produce power when pedal rotates a circle, in addition half cycle then is in temporary transient idle shape, if this half cycle also can be by idle can both feet simultaneously the application of force rotate then that the work efficiency of bicycle can improve many.

Summary of the invention

The purpose of this utility model just provides a kind of complete all application of force pedals of bicycle, and it can improve the work efficiency of bicycle.

Allow both feet when pedal rotates complete all application of forces, be that both feet can both exert oneself to promote rotation simultaneously, then need both feet to pedal and step on pedal, also can be in by the next and lift pedal on can be when back position is again in the idle zone of a high position with instep at traditional pedal, like this, every batter can not only scrunch the application of force with the vola and promote, and also can cooperate scrunching with lifting pedal on the instep of another side pin to be synchronized with the movement.In view of this, the technical program is as follows: select the suitable ball-bearing casing of a size, to fix one be the pedal axle to circle within it, and the outer ring is fixed a sheet shaped substrate and pedaled plate, pedals plate and preferably is triangular shape, three angles pedaling plate then connect three ends of pedaling bar respectively, the other end then level is protruding, and the other end of pedal spindle is processed with silk, can screw in original hole that is connected pedal spindle of common bicycle pin end portion to connect, so, then the design's pedal civilian dress is joined and is finished.

Thereby the design's beneficial effect is both feet at any time can both be pedaled or lift pedal down and can allow both feet work simultaneously, can improve work efficiency greatly.

Description of drawings

Fig. 1, Fig. 2, Fig. 3 are the design's three-view diagram, and Fig. 1 is a front elevation, and Fig. 2 is a lateral plan, and Fig. 3 is a birds-eye view.Among each figure, 1 is the pedal axle, and 2 is ball-bearing casing, and 3 for pedaling plate, and 4 for pedaling bar.

The specific embodiment

The pedal axle that normal installation foot pedal is used is passed through in taking-up, keep the silk of butt end and be used for the convenient pin that screws in and turn outer a bit of of six ribs of silk mouthful and six ribs, remaining is dismissed, part tooling cost design-calculated pedal axle with this reservation, a bit of tightening outside six ribs is inserted in a ball-bearing casing 2, but mouthful connection of flush fit or silk is solid dead, the middle part macropore of promptly pedaling on the plate 3 by a plate on the outer ring of this ball-bearing casing is affixed, but flush fit, silk mouthful connection or integrally welded, this pedals plate and is preferably triangular shape, as Fig. 1, Fig. 2, shown in Figure 3, pedal then vertical welding on three angles of plate or silk at this and connect three isometric bars 4 of pedaling, three bars parallel, length equals or to be slightly larger than pin wide, protruding from the junction of pedaling plate, like this then form a space that holds forefoot, as Fig. 1, pedal axle 1 is screwed in the connecting bore of pin end portion, the sole point stretches into by the below two to be pedaled bar and top one and pedals in the space that bar forms, both feet are to scrunch the application of force when then moving, again can more than lift the application of force, thereby the application of force when having realized both feet complete thorough.

For preventing to skid and protect instep, also can pedal the cover that puts colloid on the bar above-mentioned three.

Claims

1, a kind of complete all application of force pedals of bicycle, comprise the pedal axle, the inner ring that it is characterized in that the pedal axle other end and a ball-bearing casing is affixed, the outer ring of ball-bearing casing is then affixed with the mider hole of pedaling plate, at each affixed pedal rod of limit portion of three directions of lateral surface of pedaling plate, pedal vertically protruding that bar parallels for three from pedal.

2, according to complete all application of force pedals of the described a kind of bicycle of claim 1, it is characterized in that pedaling plate is triangular shape, pedals bar for three and is in respectively on three angles, and each is pedaled and all is with soft gum cover on the bar.