CN208498713U - A kind of self-priming is foot-operated - Google Patents

Abstract

It is foot-operated that the utility model relates to a kind of self-primings, it includes pedal frame frame body, increase in pedal frame frame body original basis and is mounted with magnetic substance, it can be with any paramagnet strong adsorption such as iron bar, steelframe, so that it is foot-operated have the function of centainly serve as heel brace, to realize the convenient stop of bicycle.

Description

A kind of self-priming is foot-operated

Technical field

The utility model relates to bicycle spare parts and accessories technical fields, foot-operated more particularly, to a kind of self-priming.

Background technique

Bicycle is as a kind of daily most common walking-replacing tool of people, society now especially universal in shared bicycle, The utilization rate of bicycle is higher and higher, during bicycle is idle, places more difficulty, when especially placing outdoors, due to Its length of existing Prop stand of bicycle is unadjustable, and support is unstable, is easy to topple over bicycle, bicycle is caused to damage, and Bicycle passes through long-term use, and the adjustable spring of the vehicle support of bicycle may cause spring to damage due to unsuitable use It is bad.

Utility model content

Problem to be solved in the utility model is to provide that a kind of structure is simple, makes bicycle parking easily and efficiently Self-priming is foot-operated.

In order to solve the above-mentioned technical problem, it is foot-operated that the utility model relates to a kind of self-primings, including pedal frame frame body, at this Magnetic substance is provided on step frame body sidewall.Magnetic substance is cylindric.The tail portion side wall of pedal frame frame body is provided with circle Groove, for inlaying magnetic substance.The end of groove is provided with protection plug, which is provided with external screw thread beyond the Great Wall.In groove Internal screw thread compatible with external screw thread is provided on wall.

Increase in foot pedal structure original basis and is mounted with strong magnetic body, it can be with any paramagnetism such as iron bar, steelframe Substance strong adsorption so that it is foot-operated have the function of centainly serve as heel brace, to realize the convenient stop of bicycle.Furthermore Magnetic substance is arranged on the tail portion side wall of pedal frame frame body, so that the stop of bicycle is more convenient.In the tail of pedal frame frame body Portion's side wall is provided with groove compatible with magnetic substance shape, and circular magnetized body is more conducive to install.The protection plug of groove setting Can be to avoid magnetic substance be hit and causes to rupture, or being adhered to by pollutants such as dust causes its adsorption capacity to decline.

Anti-skid bulge is provided on the tyre tread of pedal frame frame body as a further improvement of the utility model,.

Bicyclist's sole is contacted with the anti-skid bulge on tyre tread, increases the contact force with sole using anti-skid bulge, more Conducive to foot is grabbed, so as to avoid the generation of slipping phenomenon, especially in the environment of miriness is blocked.

Anti-skid bulge is uniformly distributed along the external profile of step frame as a further improvement of the utility model,.

Do not increasing foot-operated area, under the premise of anti-skid bulge quantity is as few as possible, to ride by reasonable Arrangement Has preferable non-skid property.

Anti-skid bulge and step frame body by integral forming as a further improvement of the utility model,.

When manufacturing foot-operated by way of casting or forging, anti-skid bulge can be convenient with pedal frame frame body one at Type, low manufacture cost, in conjunction with process that is firm, and saving the two assembly.

Reflecting piece is provided on the forward and backward side wall of pedal frame frame body as a further improvement of the utility model,.

Under rather dark environment, the reflecting piece energy reflection light being arranged on the forward and backward side wall of pedal frame frame body, to mistake Play the role of prompting toward vehicle, to improve the safety ridden.

It is respectively provided on the forward and backward side wall of pedal frame frame body as a further improvement of the utility model, anti-for placing The groove of mating plate, and the thickness of reflecting piece is not more than the depth of groove.

Pedal frame frame body places reflecting piece by groove, and the thickness of reflecting piece is not more than the depth of groove, and such one Come, reflecting piece can be made to place firm, prevent from being scratched by foreign object and damaging, fall.

Reflecting piece and groove use screw attachment as a further improvement of the utility model,.

The connection of reflecting piece and groove is realized by screw fastening means, process is convenient, fast, and it is firm to engage.

Pedal frame frame body uses aluminum alloy material as a further improvement of the utility model,.

Have that light weight, intensity is high, the series of advantages such as corrosion-resistant using the pedal frame frame body of aluminum alloy material production.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the structural schematic diagram that self-priming is foot-operated in the utility model.

Fig. 2 is the partial sectional view of the foot-operated I-I line along Fig. 1 of self-priming in the utility model.

Fig. 3 be in the utility model the foot-operated A along Fig. 1 of self-priming to schematic diagram.

Fig. 4 is the bicycle parking schematic diagram ridden using self-priming in the utility model.

1- magnetic substance；2- protection plug；3- anti-skid bulge；4- reflecting piece；5- screw；6- steelframe.

Specific embodiment

Combined with specific embodiments below, the content of the utility model is described in further detail:

In order to reach the purpose of this utility model, the structural schematic diagram that self-priming is foot-operated in the utility model is shown in Fig. 1, Fig. 2 shows the partial sectional view of the foot-operated I-I line along Fig. 1 of self-priming in the utility model, Fig. 3 is shown in the utility model certainly The foot-operated A along Fig. 1 is inhaled to schematic diagram.The foot-operated self-priming includes aluminium alloy pedal frame frame body, on the side wall of the pedal frame frame body Be arranged it is fluted, for placing magnetic substance 1, preferably have it is ferromagnetic, can be with any paramagnet such as iron bar, steelframe Absorption so that it is foot-operated have the function of centainly serve as heel brace, to realize the convenient stop of bicycle.In addition, in order into One step improves the convenience of bicycle parking, and magnetic substance 1 is arranged on the tail portion side wall of pedal frame frame body, furthermore, magnetic substance 1 is set It is set to cylinder, convenient for assembling to it.

Magnetic substance 1 is hit and causes to rupture in order to prevent, or is led to its adsorption capacity by the adherency of the pollutants such as dust Decline is also provided with protection plug 2 in the end of groove.It is provided with external screw thread on the protection plug 2, in the rear side of pedal frame frame body Internal screw thread compatible with external screw thread is provided on wall groove inner wall.

As advanced optimizing, anti-skid bulge 3 is provided on the tyre tread of pedal frame frame body.On bicyclist's sole and tyre tread Anti-skid bulge 3 contact, increase the contact force with sole using anti-skid bulge 3, be more conducive to grab foot, it is existing so as to avoid skidding The generation of elephant, especially in the environment of miriness is blocked.Do not increasing foot-operated area, it is as few as possible in 3 quantity of anti-skid bulge Under the premise of, increase foot-operated non-skid property as far as possible, anti-skid bulge 3 is uniformly distributed along the external profile of step frame.It is cast when passing through Or the mode of forging is when manufacturing foot-operated, anti-skid bulge 3 can be convenient with step frame body by integral forming, low manufacture cost, knot It is firm to close, and the process for saving the two assembly.

In order to improve Personal Safety of the bicyclist under rather dark environment, on the forward and backward side wall of pedal frame frame body It is provided with reflecting piece 4.The reflecting piece 4 is fixed in recessed on the forward and backward side wall of pedal frame frame body by the screw 5 of its quadrangle In slot, 4 energy reflection light of reflecting piece plays the role of prompting to vehicular traffic.In addition, reflecting piece 4 is by foreign object in order to prevent It scratches and damages, falls, the thickness of reflecting piece 4 is not more than the depth of groove.

Fig. 4 shows the bicycle parking schematic diagram ridden using self-priming in the utility model.

The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein The widest scope consistent with features of novelty.

Claims (8)

1. a kind of self-priming is foot-operated, including pedal frame frame body, which is characterized in that be arranged on the step frame body sidewall and be magnetic Body；The magnetic substance is cylindric；The tail portion side wall of the pedal frame frame body is provided with circular groove, for inlaying the magnetic Property body；The end of the groove is provided with protection plug, the protection is provided with external screw thread beyond the Great Wall；It is set on wall in the groove It is equipped with internal screw thread compatible with the external screw thread.

2. self-priming according to claim 1 is foot-operated, which is characterized in that be provided on the tyre tread of the pedal frame frame body anti- Sliding protrusion.

3. self-priming according to claim 2 is foot-operated, which is characterized in that the anti-skid bulge is taken turns in vitro along the step frame Exterior feature is uniformly distributed.

4. self-priming according to claim 3 is foot-operated, which is characterized in that the anti-skid bulge and pedal frame frame body one at Type.

5. self-priming according to claim 1 is foot-operated, which is characterized in that on the forward and backward side wall of the pedal frame frame body It is provided with reflecting piece.

6. self-priming according to claim 5 is foot-operated, which is characterized in that on the forward and backward side wall of the pedal frame frame body The groove for being used to place reflecting piece is set, and the thickness of the reflecting piece is not more than the depth of the groove.

7. self-priming according to claim 6 is foot-operated, which is characterized in that the reflecting piece and the groove are joined using screw It connects.

8. self-priming according to claim 1 is foot-operated, which is characterized in that the pedal frame frame body uses aluminum alloy material.