CN204403258U - A kind of vibration damper suspension ring of binodal spring - Google Patents
A kind of vibration damper suspension ring of binodal spring Download PDFInfo
- Publication number
- CN204403258U CN204403258U CN201420844819.1U CN201420844819U CN204403258U CN 204403258 U CN204403258 U CN 204403258U CN 201420844819 U CN201420844819 U CN 201420844819U CN 204403258 U CN204403258 U CN 204403258U
- Authority
- CN
- China
- Prior art keywords
- wire spring
- spring
- middle base
- round steel
- cylinder barrel
- 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.)
- Active
Links
Abstract
The utility model relates to vapour and to rub accessory technical field, be specially a kind of vibration damper suspension ring of binodal spring, comprise piston assembly, the piston rod that piston assembly comprises cylinder barrel and is connected with cylinder barrel, the outer cover of described piston assembly is provided with Round Steel Wire spring, middle base and square wire spring, cylinder barrel is connected with fixed base, described middle base is provided with annular bead, piston rod is connected with Mobile base, the two ends of described Round Steel Wire spring are connected with middle base with fixed base respectively, the two ends of described side's wire spring are connected with Mobile base with middle base respectively, described piston rod slidably connects cushion pad, cushion pad is positioned at the inside of square wire.The utility model structure is simple, practical.
Description
Technical field
The utility model relates to technical field of automobile, is specially a kind of vibration damper suspension ring of binodal spring.
Background technique
The patent No. is 201310244423.3 Chinese invention patents: a kind of two-man act rear shock absorber of motorcycle up and down, comprise shell, piston rod is provided with in shell, one end of piston rod is provided with installation sleeve, the other end is provided with lower installation sleeve, and described shell inner piston rod is provided with damper assembly and beam; One end of described shell is provided with regulator, it is characterized in that: the outer surface of described shell is provided with spring seat cushion, spring seat cushion is provided with upper spring and lower spring, is provided with spring insert between upper spring and lower spring; Described spring insert is circular, is socketed on shell, and spring insert is the dividing plate that the steel plate being 2-3cm by thickness is made.The good stability of spring of the present invention, bending deformation quantity is little, avoid the phase mutual friction of the guard shield because spring bending causes, damper and spring and getting rusty of causing and damage and abnormal sound, but, upper spring and lower spring easily slide with the joint of spring insert respectively, cause vibration damper suspension ring to be scrapped, and spring insert is easy and cylinder barrel generation mechanical wear.
Meanwhile, traditional vibration damper suspension ring utilize Round Steel Wire spring, cause the Mi Quan of spring to dredge circle transition position and easily occur bending and deformation.
Model utility content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of long service life, the inner vibration damper suspension ring that mechanical wear not easily occurs.
For achieving the above object, the utility model provides following technological scheme: a kind of vibration damper suspension ring of binodal spring, comprise piston assembly, the piston rod that piston assembly comprises cylinder barrel and is connected with cylinder barrel, the outer cover of described piston assembly is provided with Round Steel Wire spring, middle base and square wire spring, cylinder barrel is connected with fixed base, the exterior contour of middle base is cylindrical shape, the height of middle base and the lenth ratio of cylinder barrel are 0.16-0.18, described middle base is provided with annular bead, annular bead comprises A face and B face, piston rod is connected with Mobile base, the two ends of described Round Steel Wire spring are connected with middle base with fixed base respectively, the two ends of described side's wire spring are connected with Mobile base with middle base respectively, described piston rod slidably connects cushion pad, cushion pad is positioned at the inside of square wire, the poly-power pad of cylindrical shape that described cushion pad comprises round table-like loose power pad and is connected with loose power pad, the external diameter of poly-power pad is greater than the barrel dliameter of cylinder barrel.
Further, the center line of described side's wire spring and the center line of Round Steel Wire spring are same straight line, and the external diameter of square wire spring is identical with the external diameter of Round Steel Wire, and the internal diameter of square wire spring is also identical with the internal diameter of Round Steel Wire spring.
Further, the pitch of described Round Steel Wire spring and the pitch ratio of square wire spring are 1.5-2.
Further, described middle base offers through hole, the aperture 0.2mm larger than the external diameter of cylinder barrel of described through hole.
Further, in described middle base through hole hole wall on scribble lubricant oil.
Further, described Round Steel Wire spring is conflicted with A face and middle base respectively and is connected, and described side's wire spring is conflicted with B face and middle base respectively and is connected.
Contrast the deficiencies in the prior art, the beneficial effect that the technological scheme that the utility model provides is brought: 1. this use is novel is provided with annular bead by middle base, annular bead comprises A face and B face, Round Steel Wire spring is conflicted with A face and middle base respectively and is connected, described side's wire spring is conflicted with B face and middle base respectively and is connected, fix Round Steel Wire spring and square wire spring from two faces, make Round Steel Wire spring and square wire spring be not easy to slide with the joint of middle base respectively.2. the utility model is the design of 0.16-0.18 by the height of middle base and the lenth ratio of cylinder barrel, and in middle base through hole inwall on scribble lubricant oil, decrease the mechanical wear of middle base and cylinder barrel, extend working life.3. the utility model is slidably connected by piston rod and cushion pad, and the poly-power pad of cylindrical shape that cushion pad comprises round table-like loose power pad and is connected with loose power pad, the external diameter of poly-power pad is greater than the barrel dliameter of cylinder barrel.Make vibration damper suspension ring when bearing larger external force; cushion pad slides; frictional force serves as cushion effect; and dispersion strength can be crossed in the side of round table-like loose power pad; and the poly-power pad of cylindrical shape can absorb strength; effective protection and support whole cushion pad and be not damaged, extends the physical life of cushion pad.4. the utility model is by the design of square wire spring and Round Steel Wire spring, square wire spring when there is elastic strain, the Mi Quan of square wire spring dredges circle transition position and bending deflection is less likely to occur.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of this middle base.
Embodiment
With reference to Fig. 1-Fig. 2, the utility model is described further.
A kind of vibration damper suspension ring of binodal spring, comprise piston assembly, the piston rod 12 that piston assembly comprises cylinder barrel 11 and is connected with cylinder barrel 11, the outer cover of described piston assembly is provided with Round Steel Wire spring 2, middle base 31 and square wire spring 4, cylinder barrel 11 is connected with fixed base 33, the exterior contour of middle base 31 is cylindrical shape, the height of middle base 31 and the lenth ratio of cylinder barrel 11 are 0.16-0.18, described middle base 31 is provided with annular bead 311, annular bead 311 comprises A face 312 and B face 313, piston rod 12 is connected with Mobile base 32, the two ends of described Round Steel Wire spring 2 are connected with middle base 31 with fixed base 33 respectively, the two ends of described side's wire spring 4 are connected with Mobile base 32 with middle base 31 respectively, described piston rod 12 slidably connects cushion pad 5, the inside of cushion pad 5 side of being positioned at wire spring 4, the poly-power pad 52 of cylindrical shape that described cushion pad 5 comprises round table-like loose power pad 51 and is connected with loose power pad 51, the external diameter of poly-power pad 52 is greater than the barrel dliameter of cylinder barrel 11.
Be slidably connected by piston rod 12 and cushion pad 5, and the poly-power pad 52 of cylindrical shape that cushion pad 5 comprises round table-like loose power pad 51 and is connected with loose power pad 51, the external diameter gathering power pad 52 is greater than the barrel dliameter of cylinder barrel 11.Make vibration damper suspension ring when bearing larger external force; cushion pad 5 slides; frictional force serves as cushion effect; and dispersion strength can be crossed in the side of round table-like loose power pad 51; and the poly-power pad 52 of cylindrical shape can absorb strength; effective protection and support whole cushion pad 5 and be not damaged, extends the physical life of cushion pad 5.
Be the design of 0.16-0.18 by the height of middle base 31 and the lenth ratio of cylinder barrel 11, and in middle base 31 through hole 32 inwall on scribble lubricant oil, decrease middle base 31 and the mechanical wear of cylinder barrel 11, extend working life.
Annular bead 311 is provided with by middle base 31, annular bead 311 comprises A face 312 and B face 313, Round Steel Wire spring 2 welds with A face 312 and middle base 31 respectively, described side's wire spring 4 welds with B face 313 and middle base 31 respectively, fix Round Steel Wire spring 2 and square wire spring 4 from two faces, make Round Steel Wire spring 2 and square wire spring 4 be not easy to rupture with the joint of middle base 31 respectively.
By the design of square wire spring 4 with Round Steel Wire spring 2, square wire spring 4 when there is elastic strain, the Mi Quan of square wire spring 4 dredges circle transition position and bending deflection is less likely to occur.
Further, the center line of described side's wire spring 4 and the center line of Round Steel Wire spring 2 are same straight line, and the external diameter of square wire spring 4 is identical with the external diameter of Round Steel Wire, and the internal diameter of square wire spring 4 is also identical with the internal diameter of Round Steel Wire spring 2.
Further, the pitch of described Round Steel Wire spring 2 and the pitch ratio of square wire spring 4 are 1.5-2.
Further, described middle base 31 offers through hole 32, the aperture 0.2mm larger than the external diameter of cylinder barrel 11 of described through hole 32.
Further, in described middle base 31 through hole 32 hole wall on scribble lubricant oil.
Further, described Round Steel Wire spring 2 is conflicted with A face 312 and middle base 31 respectively and is connected, and described side's wire spring 4 is conflicted with B face 313 and middle base 31 respectively and is connected.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, those skilled in the art carries out common change and replaces should being included in protection domain of the present utility model within the scope of technical solutions of the utility model.
Claims (6)
1. the vibration damper suspension ring of a binodal spring, comprise piston assembly, the piston rod that piston assembly comprises cylinder barrel and is connected with cylinder barrel, it is characterized in that: the outer cover of described piston assembly is provided with Round Steel Wire spring, middle base and square wire spring, cylinder barrel is connected with fixed base, the exterior contour of middle base is cylindrical shape, the height of middle base and the lenth ratio of cylinder barrel are 0.16-0.18, described middle base is provided with annular bead, annular bead comprises A face and B face, piston rod is connected with Mobile base, the two ends of described Round Steel Wire spring are connected with middle base with fixed base respectively, the two ends of described side's wire spring are connected with Mobile base with middle base respectively, described piston rod slidably connects cushion pad, cushion pad is positioned at the inside of square wire, the poly-power pad of cylindrical shape that described cushion pad comprises round table-like loose power pad and is connected with loose power pad, the external diameter of poly-power pad is greater than the barrel dliameter of cylinder barrel.
2. the vibration damper suspension ring of a kind of binodal spring according to claim 1, it is characterized in that: the center line of described side's wire spring and the center line of Round Steel Wire spring are same straight line, and the external diameter of square wire spring is identical with the external diameter of Round Steel Wire, the internal diameter of square wire spring is also identical with the internal diameter of Round Steel Wire spring.
3. the vibration damper suspension ring of a kind of binodal spring according to claim 1 and 2, is characterized in that: the pitch of described Round Steel Wire spring and the pitch ratio of square wire spring are 1.5-2.
4. the vibration damper suspension ring of a kind of binodal spring according to claim 1 and 2, is characterized in that: described middle base offers through hole, the aperture 0.2mm larger than the external diameter of cylinder barrel of described through hole.
5. the vibration damper suspension ring of a kind of binodal spring according to claim 4, is characterized in that: in described middle base through hole hole wall on scribble lubricant oil.
6. the vibration damper suspension ring of a kind of binodal spring according to claim 1, is characterized in that: described Round Steel Wire spring is conflicted with A face and middle base respectively and is connected, and described side's wire spring is conflicted with B face and middle base respectively and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420844819.1U CN204403258U (en) | 2014-12-26 | 2014-12-26 | A kind of vibration damper suspension ring of binodal spring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420844819.1U CN204403258U (en) | 2014-12-26 | 2014-12-26 | A kind of vibration damper suspension ring of binodal spring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204403258U true CN204403258U (en) | 2015-06-17 |
Family
ID=53427121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420844819.1U Active CN204403258U (en) | 2014-12-26 | 2014-12-26 | A kind of vibration damper suspension ring of binodal spring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204403258U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106122354A (en) * | 2016-08-12 | 2016-11-16 | 浙江工业大学 | A kind of brake cylinder that sun wing plate erecting by overhang is carried out brake buffering |
| CN106151360B (en) * | 2016-08-12 | 2018-05-18 | 浙江工商大学 | A kind of sun wing plate erecting by overhang brake gear with brake pooling feature |
| CN112483587A (en) * | 2020-11-25 | 2021-03-12 | 浙江博鑫涵汽车零部件有限公司 | Automobile shock absorber ware that shock attenuation is effectual |
-
2014
- 2014-12-26 CN CN201420844819.1U patent/CN204403258U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106122354A (en) * | 2016-08-12 | 2016-11-16 | 浙江工业大学 | A kind of brake cylinder that sun wing plate erecting by overhang is carried out brake buffering |
| CN106122354B (en) * | 2016-08-12 | 2018-01-05 | 浙江工业大学 | A kind of brake cylinder that brake buffering is carried out to sun wing plate erecting by overhang |
| CN106151360B (en) * | 2016-08-12 | 2018-05-18 | 浙江工商大学 | A kind of sun wing plate erecting by overhang brake gear with brake pooling feature |
| CN112483587A (en) * | 2020-11-25 | 2021-03-12 | 浙江博鑫涵汽车零部件有限公司 | Automobile shock absorber ware that shock attenuation is effectual |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204403258U (en) | A kind of vibration damper suspension ring of binodal spring | |
| CN202690853U (en) | Suspension type damping supporting seat | |
| CN104526316A (en) | Automobile damper bushing pressing-in device | |
| CN203431086U (en) | Rear damper | |
| CN103307190A (en) | Motorcycle rear shock absorber provided with upper and lower springs | |
| CN203297509U (en) | Upper-lower-spring rear shock absorber of motorcycle | |
| CN204113990U (en) | A kind of operator cabin damping air spring | |
| CN104690532A (en) | Press-in device for bushing tube of shock absorber of automobile | |
| CN203656018U (en) | Shock absorber provided with adjustable spring plate | |
| CN203926553U (en) | A kind of vibration damper | |
| CN204852169U (en) | Tank wagon engine damping device | |
| CN104251283A (en) | Two-stage buffer elastic shock absorber | |
| CN204186865U (en) | A kind of new automobile Special shock absorber | |
| CN204236171U (en) | External connecting sleeve assembly | |
| CN203656023U (en) | Vehicle shock absorber piston rod assembly | |
| CN105351434A (en) | Motorcycle shock absorber with auxiliary springs | |
| CN204413521U (en) | A kind of damper suspension ring assembling bushing device | |
| CN203926581U (en) | A kind of improved type automobile absorber | |
| CN203528231U (en) | Automobile shock absorbing bushing | |
| CN203161953U (en) | Embedded air-bag damper | |
| CN202833814U (en) | Cylinder body type spring shock absorber | |
| CN204477166U (en) | A kind of rear shock absorber | |
| CN204477163U (en) | A kind of rear shock absorber | |
| CN203656021U (en) | Shock absorber liquid storage cylinder assembly | |
| CN204413522U (en) | A kind of damper suspension ring press-in lining pipe device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 317016, Nanyang City, Zhejiang Province, Taizhou city Du Du Du Du Industrial Zone, Nanyang Road, No. five, eight Patentee after: MINGZHEN INDUSTRIAL HOLDING GROUP CO.,LTD. Address before: The coastal city of Taizhou City, Zhejiang province 317016 Duqiao ODA Patentee before: ZHEJIANG MINGZHEN MACHINERY MANUFACTURING Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 317000 Building 5, No. 19 Nanyang 9th Road, Taizhou Bay Economic and Technological Development Zone, Linhai City, Taizhou City, Zhejiang Province, China (self declared) Patentee after: MINGZHEN INDUSTRIAL HOLDING GROUP CO.,LTD. Address before: No. 8, Nanyang 5th Road, Dunan Industrial Zone, Duqiao Town, Linhai City, Taizhou City, Zhejiang Province 317016 Patentee before: MINGZHEN INDUSTRIAL HOLDING GROUP CO.,LTD. |