CN204774374U - Rim - Google Patents

Abstract

The utility model relates to a rim, including the rim body, its characterized in that: the recess that the both sides face of rim body, the outer fringe that is located the rim body have circumference shape, the recess has ring shape bottom surface and circumference shape side, on the rim body, be located ring shape bottom surface department, circumference equipartition have a plurality of jacks. This rim's side can the cartridge side guard plate, not only can protect rim to avoid warping, and the side guard plate dismouting of being convenient for. The rim side of installing the side guard plate can not cause the interference to the working property of floodgate skin, and the appearance is pleasing to the eye still for the plane.

Description

A kind of rim

Technical field

The utility model belongs to bicycle rim technical field, particularly relates to a kind of rim that can be equipped with side guard plate.

Background technology

Cycle wheel is the primary member of bicycle.Rim is the main body of cycle wheel, is the support unit of bicycle.Rim is provided with cover tire, and cover tire inside has the inner tube of a tyre.Blowing out is problem common in bicycle use procedure, once bicycle is blown out, not only can bring very large trouble to user, and after bicycle blows out, the rim of wheel directly carries the overall weight of bicycle and rolls, in this case, after longer distance carried out by bicycle, the outer weekly assembly of rim is impaired, and the change of rim circular degree, rim is out of shape, and affects the in-use performance of bicycle.

My company is for overcoming the problems referred to above; devise a kind of anti-deformation rim; the patent No. is 201320386493.8; though this rim can solve the problem of rim distortion; but the profile of rim is affected; the fender protruding rim side affects the serviceability of brake rubber block, thus reduces the braking quality of bicycle.

Summary of the invention

The utility model provides a kind of structure simple for solving in known technology the technical matters that exists, can installation side backplate, good looking appearance after installation side backplate, and the rim that can not reduce braking quality.

The technical scheme that the utility model is taked for the technical matters existed in solution known technology is: a kind of rim, comprise rim body, it is characterized in that: the two sides of described rim body, the outer rim being positioned at rim body have the groove of circumferential, described groove has an annular arrangement bottom surface and a circumferential side, on described rim body, is positioned at described annular arrangement bottom surface place, is evenly distributed in some jacks.

The utility model can also adopt following technical measures:

The aperture place of described jack is bell mouth shape.

The advantage that the utility model has and good effect are:

The side of this rim can plug-in mounting side guard plate, rim not only can be protected to avoid distortion, and side guard plate is convenient to dismounting.The rim side being provided with side guard plate is still plane, can not cause interference to the serviceability of brake rubber block, and good looking appearance.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the lateral plan of Fig. 1.

In figure: 1, rim body; 1-1, groove; 1-2, annular arrangement bottom surface; 1-3, circumferential side; 1-4, jack.

Detailed description of the invention

For summary of the invention of the present utility model, Characteristic can be understood further, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:

Refer to Fig. 1 and Fig. 2, a kind of rim, comprise rim body 1.The two sides of described rim body 1, the outer rim being positioned at rim body 1 have the groove 1-1 of circumferential, described groove 1-1 has an an annular arrangement bottom surface 1-2 and circumferential side 1-3, on described rim body 1, is positioned at 1-2 place, described annular arrangement bottom surface, is evenly distributed in some jack 1-4.Side guard plate can be inlaid on the side of rim body 1 by the mode of plug-in mounting, rim not only can be protected to avoid distortion, and side guard plate is convenient to dismounting.The rim side being provided with side guard plate is still plane, can not cause interference to the serviceability of brake rubber block, and good looking appearance.For the ease of side guard plate plug-in mounting, the aperture place of described jack is bell mouth shape.

Claims (2)

1. a rim, comprise rim body (1), it is characterized in that: the two sides of described rim body (1), the outer rim being positioned at rim body (1) have the groove (1-1) of circumferential, described groove (1-1) has an annular arrangement bottom surface (1-2) and a circumferential side (1-3), and described rim body (1) is gone up, is positioned at described annular arrangement bottom surface (1-2) place, is evenly distributed in some jacks (1-4).

2. rim according to claim 1, is characterized in that: the aperture place of described jack (1-4) is bell mouth shape.