CN205468296U

CN205468296U - Novel rim

Info

Publication number: CN205468296U
Application number: CN201620240155.7U
Authority: CN
Inventors: 潘之杰; 叶明瑞
Original assignee: HANGZHOU YUNLE VEHICLE TECHNOLOGY Co Ltd
Current assignee: HANGZHOU YUNLE VEHICLE TECHNOLOGY Co Ltd
Priority date: 2016-03-25
Filing date: 2016-03-25
Publication date: 2016-08-17
Anticipated expiration: 2026-03-25

Abstract

The utility model provides a novel rim, includes body, bcad seats, rim, and the body is cylindricly, and the body edge extends to both sides and the protruding bcad seats that forms, and the bcad seats edge extends to both sides and the protruding rim that forms, this internal circle side is equipped with the radials, and radials center department is equipped with the round hole that can supply the bearing installation. The utility model provides a pair of novel rim light in weight, intensity be high, easily install and use. Compare traditional rim, the utility model provides a rim is direct at rim center department installation bearing, simple to operate, and preparation simple process, and evenly be equipped with the trompil on the rim, guaranteeing that the rim enough uses under the prerequisite of intensity, lightened the weight of rim greatly.

Description

A kind of Novel rim

Technical field

This utility model relates to a kind of Novel rim.

Background technology

Wheel rim is commonly called as wheel rim, and for the parts of wheel periphery mounting tyre, rim structure is the important of automotive wheel Ingredient, is assembling and the immobilizing foundation of tire.

Current rim for automobile wheel mostly is steel construction wheel rim or aluminum alloy materials is made, and bearing is mounted in The bead of rim.Have the drawback that weight is big, add automobile in travelling way with the frictional force on ground, add The abrasion of speed automobile tire, be therefore badly in need of a kind of lightweight, intensity is high, be easily installed the wheel rim of use.

Summary of the invention

The disadvantages mentioned above that this utility model exists for wheel rim in prior art, it is provided that a kind of Novel rim, Lightweight, intensity is high, be easily installed use.

In order to solve above-mentioned technical problem, this utility model is addressed by following technical proposals: Yi Zhongxin Type wheel rim, including wheel rim body, bcad seats, wheel rim, wheel rim body cylindrically, wheel rim body edges to Both sides extend and convex to form bcad seats, and bcad seats edge extends to both sides and convexes to form wheel rim；Wheel rim is originally Internal round side is provided with disc, and disc center is provided with the circular hole installed for bearing.

As preferably, disc is evenly distributed with perforate along circular hole outer radial direction.

As preferably, perforate includes the first perforate and the second perforate, and disc outer ring is located in the first perforate, second Disc inner ring is located in perforate, and the radius of the second perforate is more than the first perforate.

As preferably, the first perforate and the second perforate alternate and are located on disc.

As preferably, also including reinforcing ring, reinforcing ring is located at wheel rim body inner ring side.

This utility model, owing to have employed technique scheme, has a significant technique effect: this utility model A kind of Novel rim provided is lightweight, intensity is high, be easily installed use.Compare tradition wheel rim, this practicality Bearing directly installed by the wheel rim of novel offer in wheel rim center, and easy for installation, processing technology is simple, and wheel It is uniformly provided with perforate on rim, on the premise of ensureing that wheel rim enough uses intensity, significantly reduces the weight of wheel rim Amount.

Accompanying drawing explanation

Fig. 1 is the structural representation of this utility model one embodiment；

Fig. 2 is the Facad structure schematic diagram of another embodiment of this utility model；

Fig. 3 is the side structure schematic diagram of another embodiment of this utility model.

Detailed description of the invention

With embodiment, this utility model is described in further detail below in conjunction with the accompanying drawings.

As it is shown in figure 1, a kind of Novel rim, including wheel rim body 1, bcad seats 2, wheel rim 3, wheel rim is originally Cylindrically, wheel rim body 1 edge extends and convexes to form bcad seats 2, bcad seats 2 edge to body 1 to both sides Extend to both sides and convex to form wheel rim 3；Wheel rim body 1 inner circle side is provided with disc 6, and disc 6 center sets Have and be available for the circular hole 4 that bearing is installed.By bearing is directly installed at wheel rim center hole 4, it is greatly decreased The weight of wheel rim.

As shown in Figure 2 and Figure 3, in another embodiment, equal along circular hole 4 outer radial direction on disc 6 Even perforate is distributed.On the premise of ensureing wheel rim bearing strength, disc 6 offers perforate, further Reduce the weight of wheel rim.Perforate includes the first perforate 5 and the second perforate 7, and the first perforate 5 is located at outside disc Enclosing, disc inner ring is located in the second perforate 7, and the radius of the second perforate 7 is more than the first perforate 5, the first perforate 5 Alternate with the second perforate 7 and be located on disc 6, be arranged so as to perforate, not only reduce wheel rim entirety Weight, and make wheel rim entirety uniform force, it is more beneficial for wheel rim heat radiation in the course of the work, makes wheel rim It is not easy to produce work fatigue.In order to strengthen taking turns rim intensity, increase the area of dissipation of wheel rim, wheel rim body 1 On be additionally provided with reinforcing ring 8, reinforcing ring 8 is located at wheel rim body 1 inner ring side.

In a word, the foregoing is only preferred embodiment of the present utility model, all apply for a patent according to this utility model Equalization change and the modification that scope is made, all should belong to the covering scope of this utility model patent.

Claims

1. a Novel rim, it is characterised in that include wheel rim body (1), bcad seats (2), wheel rim (3)； Wheel rim body (1) includes bcad seats (2) and wheel rim (3), and wheel rim body (1) edge extends also to both sides Convexing to form bcad seats (2), bcad seats (2) edge extends to both sides and convexes to form wheel rim (3)；Wheel rim Body (1) inner circle side is provided with disc (6), and disc (6) center is provided with the circular hole (4) installed for bearing.

A kind of Novel rim the most according to claim 1, it is characterised in that along circular hole on disc (6) (4) it is evenly distributed with perforate on outer radial direction.

A kind of Novel rim the most according to claim 2, it is characterised in that perforate includes the first perforate (5) and the second perforate (7), the first perforate (5) is located at disc (6) outer ring, and the second perforate (7) sets In disc (6) inner ring, the radius of the second perforate (7) is more than the first perforate (5).

A kind of Novel rim the most according to claim 3, it is characterised in that the first perforate (5) and the Two perforates (7) alternate to be located on disc (6).

A kind of Novel rim the most according to claim 1, it is characterised in that also include reinforcing ring (8), Reinforcing ring (8) is located at wheel rim body (1) inner ring side.