CN105252974A - Sliding prevention chain on motorcycle - Google Patents
Sliding prevention chain on motorcycle Download PDFInfo
- Publication number
- CN105252974A CN105252974A CN201510747395.6A CN201510747395A CN105252974A CN 105252974 A CN105252974 A CN 105252974A CN 201510747395 A CN201510747395 A CN 201510747395A CN 105252974 A CN105252974 A CN 105252974A
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- China
- Prior art keywords
- elastic covering
- chain
- circular arc
- arc portion
- elastic covers
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Abstract
The invention discloses a sliding prevention chain on a motorcycle. The sliding prevention chain on the motorcycle comprises a sliding prevention chain body formed by connection of a plurality of chain links; each chain link comprises an arc part and a straight-line part; each arc part comprises a left arc part and a right arc part; the left arc parts are provided with left elastic covers in a sleeving manner; the right arc parts are provided with right elastic covers in a sleeving manner; the internal structures of the left elastic covers and the right elastic covers are in honeycomb shapes; the left elastic covers and the right elastic covers are in arc shapes matched with the shapes of the arc parts; the outer arc surfaces of the left elastic covers and the right elastic covers are provided with a plurality of tu-shaped (tu is a Chinese letter) bulges; and sound absorption materials are arranged on the straight-line parts, are fixedly connected with the left elastic covers and the right elastic covers, and are in spiral shapes. The scheme mainly solves a problem that a sliding prevention chain of an existing motorcycle is large in noise so as to be inconvenient to use in a city during use.
Description
Technical field
The present invention relates to vehicle limited slip accessory field, be specifically related to the anti-slipping chain on a kind of motor bike.
Background technology
Motor bike, is driven by spark ignition engine, and by two-wheeled or the three-wheel vehicle of bar handle front-wheel steering, light and flexible, travels rapidly, be widely used in patrol, passenger and freight transportation etc., is also used as sports movement apparatus.From large direction, motor bike is divided into streetcar, racing cycle motor bike, cross-country motorcycle, and cruise car, este wagon etc.
At present; in winter, spring time rainy and freezing; road conditions are very poor, go out by motorcycle, usually can run into road and skid and travel difficulty; sometimes because road skids; usually can occur to fall down by bike, cause the phenomenons such as personal injury, therefore great majority can use the anti-slipping chain of metal; and mainly through being manually directly bundled on the tire of motor bike, play certain anti-skidding effect.Its shortcoming is that this kind of chain is made of metal, and when with earth surface, can produce larger noise, is unsuitable for using in city.
Summary of the invention
The invention is intended to provide that a kind of noise is little, anti-slipping chain on the motor bike that facilitates city to use.
Achieve the above object, base case of the present invention is as follows: the anti-slipping chain on motor bike, comprise and connect to form anti-slipping chain by several chain links, described each chain link comprises circular arc portion and straight line portion, described circular arc portion comprises left circular arc portion and right circular arc portion, described left circular arc portion is socketed with left elastic covering, described right circular arc portion is socketed with right elastic covering, the inner structure of described left elastic covering and right elastic covering is cellular, and left elastic covering and right elastic covering are set to the arc-shaped that matches with circular arc portion, the external arc surface of described left elastic covering and right elastic covering is equipped with several convex shapes projections, described straight line portion is provided with sound absorption materials, described sound absorption materials is fixedly connected with left elastic covering and right elastic covering, and sound absorption materials is spiral fashion.
The principle of base case and advantage: first left elastic covering is socketed on the left circular arc portion of chain link, right elastic covering is socketed on the right circular arc portion of chain link; Then utilize sound absorption materials to connect left elastic covering and right elastic covering, connect several above-mentioned chain link composition anti-slipping chains; Finally shaping anti-slipping chain is bundled on the tire of motor bike.This programme mainly through being connected with left elastic covering, right elastic covering and sound absorption materials on chain link, when motorcycle driving is on snowfield or heavy road, because the inner structure of left elastic covering and right elastic covering is cellular, cellular structure has certain sound-absorbing effect, just effectively reduces noise pollution when left elastic covering and right elastic covering and earth surface; Left elastic covering and right elastic covering are set to the arc-shaped matched with circular arc portion, make the laminating Du Genggao of left elastic covering and right elastic covering and circular arc portion, avoid causing landing in motorcycle driving process, and it is protruding by several on left elastic covering and right elastic covering, increase the friction on left elastic covering and right elastic covering and ground, increase skidproof effect; Sound absorption materials is set to spiral fashion, because spiral fashion has certain damping and sound-absorbing effect, effectively reduces the intensity of noise, be convenient to use in city.
Preferred version one: based on the preferred version of scheme, the material of described elastic covering is government rubber, the material of described sound absorption materials is butyl rubber, by above-mentioned setting, because government rubber mainly adopts emulsion polymerization at low temperature to produce, fuel resistance is fabulous, resistance to abrasion is higher, and resistance to effect of heat is better, and bonding force is strong, make the laminating Du Genggao of left elastic covering and right elasticity cover and chain link, and use is more permanent; Because butyl rubber is primarily of isobutylene and the synthesis of a small amount of isoprene, good, heat-resisting stronger, the resistance to ozone of air-tightness, ageing-resistant and have the function of shock-absorbing, make sound absorption materials have better sound-absorbing effect, and use more permanent.
Preferred version two: based on the another preferred version of scheme, by pinned connection between described chain link and chain link, by above-mentioned setting, adopt pinned connection chain link and chain link, compact conformation, stable, and bearing pin is convenient for assembly and dismounting.
Preferred version three: the preferably preferred version of two, the junction of described chain link and bearing pin is provided with antislip ring, and bearing pin and antislip ring interference fit, by above-mentioned setting, bearing pin and antislip ring interference fit, further enhance the stability that bearing pin is connected with chain link, and when adding lubricating oil to chain link, certain sealing function are played to lubricating oil, increases the service life of chain link further.
Accompanying drawing explanation
Fig. 1 is the partial schematic diagram of the anti-slipping chain embodiment on motor bike of the present invention;
Fig. 2 is the structural representation of chain link.
Detailed description of the invention
Below by detailed description of the invention, the present invention is further detailed explanation:
Reference numeral in Figure of description comprises: chain link 1, left circular arc portion 2, right circular arc portion 3, straight line portion 4, left elastic covering 5, right elastic covering 6, projection 7, sound absorption materials 8, bearing pin 9, antislip ring 10.
Embodiment is basic as accompanying drawing 1, shown in accompanying drawing 2: the anti-slipping chain on motor bike, comprise and connect to form anti-slipping chain by several chain links 1, each chain link 1 comprises circular arc portion and straight line portion 4, circular arc portion comprises left circular arc portion 2 and right circular arc portion 3, left circular arc portion 2 is socketed with left elastic covering 5, right circular arc portion 3 is socketed with right elastic covering 6, the inner structure of described left elastic covering 5 and right elastic covering 6 is cellular, and left elastic covering 5 and right elasticity 6 cover the arc-shaped being set to match with circular arc portion, the outer arc surface of described left elastic covering 5 and right elastic covering 6 is equipped with several convex shape projections 7, straight line portion 4 is provided with two sound absorption materialss 8, and sound absorption materials is spiral fashion, wherein a sound absorption materials 8 is fixedly connected with the upper end of left elastic covering 5 and the upper end of right elastic covering 6, another root sound absorption materials 8 is fixedly connected with the lower end of left elastic covering 5 and the lower end of right elastic covering 6, sound absorption materials selects the vertical S1007 sound absorption materials along auto sound material factory of Shenzhen's treasured.
In addition, select the material of elastic covering to be government rubber, according to the fuel resistance of government rubber, resistance to abrasion, resistance to effect of heat and gleyness, make the laminating Du Genggao of left elastic covering 5 and right elastic covering 6 and chain link 1, and use more permanent; Select the material of sound absorption materials 8 to be butyl rubber, according to the air-tightness of butyl rubber, resistance to effect of heat, ozone resistance, resistance to ag(e)ing and shock absorption, make sound absorption materials 8 have better sound-absorbing effect, and use more permanent; Be connected by bearing pin 9 between chain link 1 with chain link 1, it is compacter, stable that bearing pin 9 makes it connect, and convenient for assembly and dismounting; Chain link 1 is also provided with antislip ring 10 with the junction of bearing pin 9, and bearing pin 9 and antislip ring 10 interference fit, further enhance the stability that bearing pin 9 is connected with chain link 1, and when adding lubricating oil to chain link 1, certain sealing function are played to lubricating oil, increases the service life of chain link 1 further.
In the present embodiment, be first socketed on the left circular arc portion 2 of chain link 1 by left elastic covering 5, right elastic covering 6 is socketed on the right circular arc portion 3 of chain link 1; Then utilize sound absorption materials 8 to connect left elastic covering 5 and right elastic covering 6, connect several above-mentioned chain links 1 and form anti-slipping chain; Finally shaping anti-slipping chain is bundled on the tire of motor bike.This programme mainly through being connected with left elastic covering 5, right elastic covering 6 and sound absorption materials 8 on chain link 1, when motorcycle driving is on snowfield or heavy road, because the inner structure of left elastic covering 5 and right elastic covering 6 is cellular, cellular structure has certain sound-absorbing effect, effectively reduces noise pollution at left elastic covering 5 and right elastic covering 6 with during earth surface; Left elastic covering 5 and right elastic covering 6 are set to the arc-shaped matched with circular arc portion, make the laminating Du Genggao of left elastic covering 5 and right elastic covering 6 and circular arc portion, avoid causing landing in motorcycle driving process, and by several projections 7 on left elastic covering 5 and right elastic covering 6, increase the friction on left elastic covering 5 and right elastic covering 6 and ground, increase skidproof effect; Sound absorption materials 8 is set to spiral fashion, because spiral fashion has certain damping and sound-absorbing effect, effectively reduces the intensity of noise, be convenient to use in city.
Above-described is only embodiments of the invention, and in scheme, the general knowledge such as known concrete structure and/or characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from structure of the present invention, some distortion and improvement can also be made; these also should be considered as protection scope of the present invention, and these all can not affect effect of the invention process and practical applicability.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in specification sheets etc. record the content that may be used for explaining claim.
Claims (4)
1. the anti-slipping chain on motor bike, comprise and connect to form anti-slipping chain by several chain links, its spy is just: described each chain link comprises circular arc portion and straight line portion, described circular arc portion comprises left circular arc portion and right circular arc portion, described left circular arc portion is socketed with left elastic covering, described right circular arc portion is socketed with right elastic covering, the inner structure of described left elastic covering and right elastic covering is cellular, and left elastic covering and right elastic covering are set to the arc-shaped that matches with circular arc portion, the external arc surface of described left elastic covering and right elastic covering is equipped with several convex shapes projections, described straight line portion is provided with sound absorption materials, described sound absorption materials is fixedly connected with left elastic covering and right elastic covering, and sound absorption materials is spiral fashion.
2. the anti-slipping chain on motor bike according to claim 1, is characterized in that: the material of described elastic covering is government rubber, and the material of described sound absorption materials is butyl rubber.
3. the anti-slipping chain on motor bike according to claim 1, is characterized in that: pass through pinned connection between described chain link and chain link.
4. the anti-slipping chain on motor bike according to claim 3, is characterized in that: the junction of described chain link and bearing pin is provided with antislip ring, and bearing pin and antislip ring interference fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510747395.6A CN105252974A (en) | 2015-11-06 | 2015-11-06 | Sliding prevention chain on motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510747395.6A CN105252974A (en) | 2015-11-06 | 2015-11-06 | Sliding prevention chain on motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105252974A true CN105252974A (en) | 2016-01-20 |
Family
ID=55093038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510747395.6A Pending CN105252974A (en) | 2015-11-06 | 2015-11-06 | Sliding prevention chain on motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105252974A (en) |
-
2015
- 2015-11-06 CN CN201510747395.6A patent/CN105252974A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160120 |