CN101598183A - A kind of spring - Google Patents
A kind of spring Download PDFInfo
- Publication number
- CN101598183A CN101598183A CNA2009101584907A CN200910158490A CN101598183A CN 101598183 A CN101598183 A CN 101598183A CN A2009101584907 A CNA2009101584907 A CN A2009101584907A CN 200910158490 A CN200910158490 A CN 200910158490A CN 101598183 A CN101598183 A CN 101598183A
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- CN
- China
- Prior art keywords
- spring
- outer ring
- damping
- buffering
- inner ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The embodiment of the invention discloses a kind of spring, comprise: the first spring outer ring, the second spring outer ring and the spring inner ring that form with a steel wire coiling, described first spring outer ring and the described second spring outer ring are distributed in spring inner ring both sides, and the bore of the described spring inner ring of relative aperture of described first spring outer ring and the described second spring outer ring is big.The spring of this shape has damping, buffering and on-deformable characteristics.The spring of this shape is equivalent to reduce the stroke space greatly with two combinations that the pagoda spring microcephaly is relative, than adopting two combinations that the pagoda spring microcephaly is relative, reduces material, saves cost.And the spring of this shape has damping and on-deformable characteristics.Be applicable in any mechanical structure that needs the tension force damping, particularly form in the limited structure in space.Buffering gum cover with in the alternative clutch of motorcycle of this damping, buffering spring in the life-span that can strengthen clutch, can play the effect of damping, buffering.
Description
Technical field
The present invention relates to the spring technical field, more particularly, relate to a kind of motorcycle damping, buffering spring.
Background technique
At present, the clutch housing combination of motorcycle use is made up of clutch housing, buffering gum cover, driven gear.Driven gear is sleeved on the boss of clutch housing, and the buffering gum cover is housed between the two, driven gear is clamped and fastening with the riveting post by cover plate, makes driven tooth and clutch housing affixed.The power of motor passes to clutch housing by driven gear through the buffering gum cover, be delivered to active friction plate by clutch housing again, be delivered to from movable friction plate by active friction plate again,, have central sleeve to be delivered to the sequence delivery moment of torsion of main shaft more again by being delivered to central sleeve from movable friction plate.Because the buffering gum cover is generally made with rubber, when working, clutch is in high temperature and bump environment, be easy to wear out, cause the noise of clutch to strengthen, lose the damping, buffering function.
Summary of the invention
In view of this, the invention provides a kind of spring, influence the problem of life of clutch to realize solving easy the wearing out of buffering gum cover in the clutch of motorcycle.
For achieving the above object, the invention provides a kind of spring, comprise: the first spring outer ring, the second spring outer ring and the spring inner ring that form with a steel wire coiling, described first spring outer ring and the described second spring outer ring are distributed in spring inner ring both sides, and the bore of the described spring inner ring of relative aperture of described first spring outer ring and the described second spring outer ring is big.
Preferably, in the above-mentioned spring, in the above-mentioned clutch of motorcycle outer cover, the described first spring outer ring, the second spring outer ring and spring inner ring are rounded.
Preferably, in the above-mentioned spring, the described first spring outer ring, the second spring outer ring and spring inner ring ovalize.
Preferably, in the above-mentioned spring, the described first spring outer ring, the second spring outer ring and spring inner ring assume diamond in shape.
From above-mentioned technological scheme as can be seen, the embodiment of the invention, the spring of this shape is equivalent to two combinations that the pagoda spring microcephaly is relative, but can reduce the stroke space greatly, than adopting two combinations that the pagoda spring microcephaly is relative, reduces material, saves cost.And the spring of this shape has damping and on-deformable characteristics.Be applicable in any mechanical structure that needs the tension force damping, particularly form in the limited structure in space.Buffering gum cover with in the alternative clutch of motorcycle of this damping, buffering spring in the life-span that can strengthen clutch, can play the effect of damping, buffering.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technological scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the plan view of disclosed a kind of spring in the embodiment of the invention one;
Fig. 2 is the side view of disclosed a kind of spring in the embodiment of the invention one;
Fig. 3 is the plan view of disclosed a kind of spring in the embodiment of the invention two;
Fig. 4 is the plan view of disclosed a kind of spring in the embodiment of the invention three.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technological scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiments.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment who is obtained under the creative work prerequisite.
The embodiment of the invention discloses a kind of spring, replace the buffering gum cover in the clutch of motorcycle to be implemented in, one plays the effect of damping, buffering.
Embodiment one
A kind of spring as shown in Figure 1, this spring steel wire coiled comprises spring outer ring 1 and 2, spring inner ring 3, wherein, the spring outer ring is bigger than spring inner ring bore.The global shape of its spring is that two turriform spring microcephalies are joined, as shown in Figure 2.
The spring of this shape is equivalent to two combinations that the pagoda spring microcephaly is relative, but can reduce the stroke space greatly, than adopting two combinations that the pagoda spring microcephaly is relative, reduces material, saves cost.And the spring of this shape has damping and on-deformable characteristics.Be applicable in any mechanical structure that needs the tension force damping, particularly form in the limited structure in space.Buffering gum cover with in the alternative clutch of motorcycle of this damping, buffering spring in the life-span that can strengthen clutch, can play the effect of damping, buffering.
Embodiment two
As shown in Figure 3, this damping, buffering spring plan view is oval.
Embodiment three
As shown in Figure 4, this damping, buffering spring plan view is a rhombus.
During spring work, the outer ring is fixed in the circular hole, inner ring is fixed on the cylinder, when producing lateral displacement between circular hole and the cylinder, also produce dislocation between the inner ring of spring and the outer ring thereupon, because the effect of bumper and absorbing shock is played in steel wire self the rigidity resilience of forming spring, be to utilize the dislocation of the Internal and external cycle of this spring to come the displacement of bumper and absorbing shock external force.By adopting a Spring Steel Wire to turn to inner ring and outer ring, the dislocation of inner ring and outer ring produces buffer function again.
To the above-mentioned explanation of the disclosed embodiments, make related domain professional and technical personnel can realize or use the present invention.Multiple modification to these embodiments will be conspicuous concerning those skilled in the art, and defined herein General Principle can realize under the situation that does not break away from the spirit or scope of the present invention in other embodiments.Therefore, the present invention will can not be restricted to these embodiments shown in this article, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (4)
1, a kind of spring, it is characterized in that, comprise: the first spring outer ring, the second spring outer ring and the spring inner ring that form with a steel wire coiling, described first spring outer ring and the described second spring outer ring are distributed in spring inner ring both sides, and the bore of the described spring inner ring of relative aperture of described first spring outer ring and the described second spring outer ring is big.
2, spring according to claim 1 is characterized in that, the described first spring outer ring, the second spring outer ring and spring inner ring are rounded.
3, spring according to claim 1 is characterized in that, the described first spring outer ring, the second spring outer ring and spring inner ring ovalize.
4, spring according to claim 1 is characterized in that, the described first spring outer ring, the second spring outer ring and spring inner ring assume diamond in shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101584907A CN101598183A (en) | 2009-07-10 | 2009-07-10 | A kind of spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2009101584907A CN101598183A (en) | 2009-07-10 | 2009-07-10 | A kind of spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101598183A true CN101598183A (en) | 2009-12-09 |
Family
ID=41419732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2009101584907A Pending CN101598183A (en) | 2009-07-10 | 2009-07-10 | A kind of spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101598183A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103062268A (en) * | 2012-11-14 | 2013-04-24 | 黄国富 | Monofilament integrated coil in coil |
| CN114046105A (en) * | 2021-11-10 | 2022-02-15 | 中山市基信锁芯有限公司 | Transmission structure and intelligent lock of intelligence lock core |
-
2009
- 2009-07-10 CN CNA2009101584907A patent/CN101598183A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103062268A (en) * | 2012-11-14 | 2013-04-24 | 黄国富 | Monofilament integrated coil in coil |
| CN114046105A (en) * | 2021-11-10 | 2022-02-15 | 中山市基信锁芯有限公司 | Transmission structure and intelligent lock of intelligence lock core |
| CN114046105B (en) * | 2021-11-10 | 2022-10-21 | 中山市基信锁芯有限公司 | Transmission structure and intelligent lock of intelligence lock core |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Open date: 20091209 |