CN204253664U - A kind of motorcycle clutch - Google Patents
A kind of motorcycle clutch Download PDFInfo
- Publication number
- CN204253664U CN204253664U CN201420552413.6U CN201420552413U CN204253664U CN 204253664 U CN204253664 U CN 204253664U CN 201420552413 U CN201420552413 U CN 201420552413U CN 204253664 U CN204253664 U CN 204253664U
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- China
- Prior art keywords
- clutch
- plate
- friction
- pressure plate
- motorcycle
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Abstract
The utility model provides a kind of motorcycle clutch, comprise transmission input shaft, central axle sleeve, clutch pressure plate, friction plate, movable connecting plate, Compress Spring, one end of described friction plate connects described clutch pressure plate, its the other end connects one end of described movable connecting plate, the other end of described movable connecting plate connects described Compress Spring, butterfly bullet pad is provided with between described clutch pressure plate and friction plate, the utility model structure is simple, with low cost, by being designed with butterfly bullet pad, make clutch when half-clutch state, cut-off clutch pressing plate and friction plate, solve clutch pressure plate easily by problem that friction disc wear causes clutch to lose efficacy, improve the Safety performance of motorcycle.
Description
Technical field
The utility model relates to a kind of clutch, in particular to a kind of motorcycle clutch.
Background technique
Clutch is the transmission device acted between motor and wheel, the effect of the Power output transmitting or cut off motor can be played, when clutch transmits engine power output, friction plate and clutch pressure plate contact with each other, and there is not mutual motion, do not produce friction, friction plate can not be damaged, clutch pressure plate is made up of aluminum alloy, and friction plate is powdered metallurgical material, and hardness is higher.In motion, due to propagation such as gearshift, decelerations, clutch is often in half-clutch state to motorcycle, and the clutch pressure plate under this state and friction plate are in relative movement, the therefore as easy as rolling off a log wearing and tearing of clutch pressure plate, thus causes clutch to lose efficacy.
Be CN2359519Y at Chinese patent notification number, the day for announcing is on January 19th, 2000, in " clutch of motorcycle " application documents by name, disclose the technological scheme of clutch of motorcycle, a kind of clutch of motorcycle, between driven hub and friction driving assembly and between platen and friction driving assembly, be respectively equipped with one piece of wear-resistant gasket, described wear-resistant gasket can be close to the internal surface of driven hub and platen.Although this model utility to some extent solves existing clutch of motorcycle driven hub and platen is easily worn and causes the problem of cltuch slipping, but because its wear-resistant gasket is common plane pad, be close to platen and friction driving assembly, when half-clutch state, still there is very large interaction in both, can not reach best maintenance to the maintenance of clutch.
Summary of the invention
The utility model aims to provide a kind of motorcycle clutch, can not be separated well, interact large to solve clutch pressure plate and friction plate when half-clutch state, cause the problem that friction plate damages because of friction, improve the Safety performance of motorcycle.
A kind of motorcycle clutch, comprise transmission input shaft, central axle sleeve, clutch pressure plate, friction plate, movable connecting plate, Compress Spring, one end of described friction plate connects described clutch pressure plate, its the other end connects one end of described movable connecting plate, the other end of described movable connecting plate connects described Compress Spring, is provided with butterfly bullet pad between described clutch pressure plate and friction plate.
Further, described butterfly bullet pad is slightly less than the height in described clutch and friction plate gap.
It can thus be appreciated that, the utility model has the advantage of: structure is simple, with low cost, by being designed with butterfly bullet pad, make clutch when half-clutch state, better clutch pressure plate and friction plate are separated, solve clutch pressure plate easily by the problem that friction disc wear causes clutch to lose efficacy, improve the Safety performance of motorcycle.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technological scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation of motorcycle clutch;
Fig. 2 is clutch partial structurtes enlarged diagrams;
Fig. 3 is the partial structurtes side view of butterfly bullet pad.
Embodiment
Can not be separated well to solve clutch pressure plate and friction plate when half-clutch state, interacting large, causing the problem that friction plate damages because of friction, a kind of motorcycle clutch is now provided.
Below in conjunction with the accompanying drawing in the utility model, be clearly and completely described the technological scheme in the utility model, obviously, that described is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite of not making creative work, belongs to the scope of the utility model protection.
As Fig. 1, 2, shown in 3, a kind of motorcycle clutch, comprise transmission input shaft 4, central axle sleeve 5, clutch pressure plate 1, friction plate 3, movable connecting plate 7, Compress Spring 6, one end of described friction plate 3 connects described clutch pressure plate 1, its the other end connects one end of described movable connecting plate 7, the other end of described movable connecting plate 7 connects described Compress Spring 6, can 7 to adjust movable connecting plate when clutch pressure plate 1 is in different conditions with friction plate 6, butterfly bullet pad 2 is provided with between described clutch pressure plate 1 and friction plate 3, described butterfly bullet pad 2 width is slightly less than the height in described clutch pressure plate 1 and friction plate 3 gap, utilize the resemblance of butterfly bullet pad 2 in peviform, and possess flexible characteristic, make clutch pressure plate 1 and friction plate 3 under half-clutch state, better be separated, interact and reduce, thus lower frictionally damage better.
From the above, advantage of the present utility model has: structure is simple, with low cost, by being designed with butterfly bullet pad, make clutch when half-clutch state, cut-off clutch pressing plate and friction plate, solve clutch pressure plate easily by the problem that friction disc wear causes clutch to lose efficacy, improve the Safety performance of motorcycle.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should be considered as belonging to protection domain of the present utility model.
Claims (2)
1. a motorcycle clutch, comprise transmission input shaft, central axle sleeve, clutch pressure plate, friction plate, movable connecting plate, Compress Spring, one end of described friction plate connects described clutch pressure plate, its the other end connects one end of described movable connecting plate, the other end of described movable connecting plate connects described Compress Spring, it is characterized in that, is provided with butterfly bullet pad between described clutch pressure plate and friction plate.
2. a kind of motorcycle clutch according to claim 1, is characterized in that, the wide height being slightly less than described clutch and friction plate gap of described butterfly bullet pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420552413.6U CN204253664U (en) | 2014-09-24 | 2014-09-24 | A kind of motorcycle clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420552413.6U CN204253664U (en) | 2014-09-24 | 2014-09-24 | A kind of motorcycle clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204253664U true CN204253664U (en) | 2015-04-08 |
Family
ID=52957977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420552413.6U Active CN204253664U (en) | 2014-09-24 | 2014-09-24 | A kind of motorcycle clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204253664U (en) |
-
2014
- 2014-09-24 CN CN201420552413.6U patent/CN204253664U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |