CN203996554U - The fixing protection of a kind of folded bicycle tows support - Google Patents

Abstract

The utility model provides the fixing protection of a kind of folded bicycle to tow support; comprise wheel disc and the protective cradle that is fixed on described wheel disc both sides; described protective cradle; comprise guard bar and the castor that is positioned at guard bar front end; described guard bar comprises horizon bar and is positioned at and described horizon bar front end and wheel strut bar perpendicular and that be rotationally connected with described castor, and described guard bar is fixedly connected with described wheel disc by the screw rod of the connecting bore through described horizon bar rear end.The beneficial effects of the utility model be simple in structure, be convenient to tow and protect wheel disc.

Description

The fixing protection of a kind of folded bicycle tows support

Technical field

The utility model relates to folded bicycle accessory field, especially relates to the fixing protection of a kind of folded bicycle and tows support.

Background technology

Folding bicycle is because it is convenient folding, and volume after folding is less, do not take up space and be convenient to carrying, more and more be subject to numerous crowds' approval and like, but the bicycle after folding still has suitable weight, some can not ride can only folding dragging occasion, carrying is real has any problem, but on the ground towing, because the cycle wheel after folding is unfavorable for towing, and be also unfavorable for holding dilatory, simultaneously, while depositing after folding, the wheel disc of bicycle directly contacts with ground, easily causes the deformed damaged of wheel disc.

Summary of the invention

The purpose of this utility model is to provide the fixing protection of a kind of folded bicycle simple in structure, that be convenient to tow and protect wheel disc and tows support.

The technical solution of the utility model is:

Folded bicycle tows a support,

Comprise wheel disc and the protective cradle that is fixed on described wheel disc both sides,

Described protective cradle, comprises guard bar and the castor that is positioned at guard bar front end,

Described guard bar comprises horizon bar and is positioned at and described horizon bar front end and wheel strut bar perpendicular and that be rotationally connected with described castor,

Described guard bar is fixedly connected with described wheel disc by the screw rod of the connecting bore through described horizon bar rear end.

Advantage and the good effect that the utlity model has are: simple in structure, be convenient to tow and protect wheel disc.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model

In figure:

1, wheel disc 2, protective cradle 3, guard bar

4, castor 5, horizon bar 6, wheel strut bar

The specific embodiment

As shown in Figure 1, the utility model comprises wheel disc 1 and the protective cradle 2 that is fixed on described wheel disc 1 both sides,

Described protective cradle 2, comprises guard bar 3 and the castor 4 that is positioned at guard bar 3 front ends,

Described guard bar 3 comprises horizon bar 5 and is positioned at and described horizon bar 5 front ends and wheel strut bar 6 perpendicular and that be rotationally connected with described castor 4,

Described guard bar 3 is fixedly connected with described wheel disc 1 by the screw rod of the connecting bore through described horizon bar 5 rear ends.

The working process of this example: after car is folding, wheel disc 1 and ground have produced contact point.First put down protective cradle 2, protective cradle 2 is fixed on wheel disc 1 by screw rod, the castor 4 of protective cradle 2 lower ends directly contacts with ground, not only balance car body, also fixed wheel disc, can utilize the dynamics of castor simultaneously, can move at any time and move ahead.

Above an embodiment of the present utility model is had been described in detail, but described content is only preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalization variations of doing according to the utility model application range and improvement etc., within all should still belonging to patent covering scope of the present utility model.

Claims (1)

1. folded bicycle tows a support, it is characterized in that:

Comprise wheel disc and the protective cradle that is fixed on described wheel disc both sides,

Described protective cradle, comprises guard bar and the castor that is positioned at guard bar front end,

Described guard bar comprises horizon bar and is positioned at and described horizon bar front end and wheel strut bar perpendicular and that be rotationally connected with described castor,

Described guard bar is fixedly connected with described wheel disc by the screw rod of the connecting bore through described horizon bar rear end.