CN201521591U

CN201521591U - Universally adjustable rear damper of motorcycle

Info

Publication number: CN201521591U
Application number: CN2009202536677U
Authority: CN
Inventors: 姚铁明; 弗雷迪
Original assignee: WUXI E-MAX LOCOMOTIVE TECHNOLOGY Co Ltd
Current assignee: Nanjing Ruimo Vehicle Industry Co., Ltd.
Priority date: 2009-11-10
Filing date: 2009-11-10
Publication date: 2010-07-07
Anticipated expiration: 2019-11-10

Abstract

Disclosed is a universally adjustable rear damper of a motorcycle. An upper universal bearing (2) is assembled inside an upper lantern ring (1); a lower universal bearing (4) is assembled inside a lower lantern ring (5); the upper lantern ring and the lower lantern ring respectively consists of a circular sleeve (6) and a lining (8); and the surface of the lining (8) is a spherical surface. By employing the principal of spherical surface and adopting automatic centering, the working state of the assembled damper is guaranteed to be the best, and the damper solves the problems of forcible compression, uneven force, early damaged spring and not high comfortableness.

Description

But the rear shock absorber of motorcycle of universal regulated

Technical field

The utility model is applied in the substitute products of the back damping of electronic trail bike, battery-operated motor cycle and motorcycle.

Background technique

What adopted the inside of the collar up and down of the back damping of electronic trail bike, battery-operated motor cycle and motorcycle all is that common axle sleeve and rubber are realized connecting, the work that realizes vibration damper mainly realizes by the distortion of rubber, cause vibration damper work to have some setbacks, uncomfortable, simultaneously rubber uses for a long time, adds agingly, is easy to damage, uncomfortable, also cause security incident simultaneously easily.

Summary of the invention

The purpose of this utility model, provide a kind of vibration damper to utilize the sphere principle for the above-mentioned defective that overcomes existing rear shock absorber existence just, automatic centering, guarantee that the working state of assembling rear shock absorber is in best state, solve strong shape compression, unbalance stress, spring damage ahead of time, but the rear shock absorber of motorcycle of the not high universal regulated that denounces of travelling comfort.

The purpose of this utility model is achieved by the following technical solution.

The utility model will be gone up universal bearing and be assemblied in the collar, and following universal bearing is assemblied in the collar; The upper and lower collar is made of circle cover and lining, and the surface of lining is a sphere.

Effect of the present utility model is: by the design's use, can realize automatic capturing because of universal bearing, vibration damper is in more satisfactory working state all the time, and travelling comfort improves, and the damage of part reduces.Damping realized the predicament of work fully after the utility model had solved in electronic trail bike, battery-operated motor cycle and the motorcycle design by rubber deformation, allowed damping handle optimum working state all the time.

Knot and drawings and Examples are further set forth the utility model content below.

Description of drawings

Fig. 1 is a back damping scheme of installation;

Fig. 2 is the structural representation of universal bearing.

Embodiment

See Fig. 1, number in the figure is universal bearing, 5-lower collar, 6-outer sleeve, the circular cover of 7-, 8-lining under the last collar of 1-, the last universal bearing of 2-, 3-absorber main body, the 4-.

The utility model will be gone up universal bearing 2 and be assemblied in the collar 1, and following universal bearing 4 is assemblied in the lower collar 5; The upper and lower collar is made of circle cover 7 and lining 8, and the surface of lining 8 is a sphere.

The utility model has constituted a brand-new vibration damper, in actual the use, because lining 8 outsides are spheres, can overlap 7 inner ball surface rotation in circle, realizes the function of automatic capturing; By the last universal bearing 2 and the autoregulation of universal bearing 4 down, can make vibration damper be in best, the most effective working state all the time, reduce parts working life, it is remarkable to improve travelling comfort.

Claims

1. but the rear shock absorber of motorcycle of universal regulated

Constitute by absorber main body (3), last universal bearing (2), following universal bearing (4), the last collar (1) and lower collar (5), it is characterized in that will go up universal bearing (2) to be assemblied in the collar (1), following universal bearing (4) is assemblied in the collar (5); The upper and lower collar is made of circle cover (6) and lining (8), and the surface of lining (8) is a sphere.