CN108644308A - A kind of special motorcycle new multistage damper - Google Patents
A kind of special motorcycle new multistage damper Download PDFInfo
- Publication number
- CN108644308A CN108644308A CN201810754288.XA CN201810754288A CN108644308A CN 108644308 A CN108644308 A CN 108644308A CN 201810754288 A CN201810754288 A CN 201810754288A CN 108644308 A CN108644308 A CN 108644308A
- Authority
- CN
- China
- Prior art keywords
- spring
- wall
- downside
- fixedly connected
- connecting seat
- 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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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
Abstract
The invention discloses a kind of special motorcycle new multistage dampers, including the first link, outer wall position is fixedly connected with the first connecting seat on the downside of first link, side is provided with the first terminal pad below first connecting seat, it is provided with the first sealing cover on the downside of first terminal pad, outer wall position is fixedly connected with the second connecting seat on the downside of first sealing cover, outer wall and the second connecting seat external position is provided with the first spring on the downside of first sealing cover, outer wall and it is fixedly connected with connecting rod close to its center on the downside of second connecting seat, it is provided with second spring outside the connecting rod, the second spring lower position is provided with cylinder.Invention achieves solve common motorcycle vibration absorber to rely solely on the impact force that damping main spring buffers ground so that the design requirement rigidity of motorcycle vibration absorber increases, the problem of causing the comfort of motorcycle vibration absorber to be deteriorated.
Description
Technical field
The present invention relates to damper, specially a kind of special motorcycle new multistage damper.
Background technology
Concussion when damper is mainly used to inhibit to rebound after spring shock-absorbing and impact from road surface.By not level road
When face, although shock-absorbing spring can filter the vibrations on road surface, spring itself also has a reciprocating motion, and damper be exactly for
Inhibit this spring jump.Damper is too soft, vehicle body will vertical bounce, damper can bring about very much too big resistance firmly,
Interfere spring normal work.Shi Xiaohui indicates that in the retrofit process about suspension, hard damper will be with hard spring
Mutually arrange in pairs or groups, and the hardness of spring and car weight are closely bound up, therefore heavier vehicle generally uses harder damper.In repacking
It needs to be constantly trying to, to design best damper and spring assembly scheme.Professional repacking shop generally can be car owner
Find out best collocation.From the material of generation damping, this angular divisions mainly has two kinds of hydraulic pressure and inflation to damper, also a kind of
The damper of adaptive damping.Concussion when damper is mainly used to inhibit to rebound after spring shock-absorbing and impact from road surface.
When by uneven road surface, although shock-absorbing spring can filter the vibrations on road surface, spring itself also has a reciprocating motion, and damping
Device is exactly for inhibiting this spring to jump.Damper is too soft, vehicle body will vertical bounce, damper can bring about very much too firmly
Big resistance interferes spring normal work.In the retrofit process about suspension, hard damper will be with hard spring phase
Collocation, and the hardness of spring and car weight are closely bound up, therefore heavier vehicle generally uses harder damper.With draw shake bent axle
The device to connect, for the torsional shaking (i.e. the impact force of bent axle subject cylinder igniting and the phenomenon that twist) for the bent axle that contends with.It is existing
Motorcycle vibration absorber rely solely on damping main spring buffering ground impact force so that the design requirement of motorcycle vibration absorber is rigid
Degree increases, and the comfort of motorcycle vibration absorber is caused to be deteriorated.
Invention content
In view of the deficiencies of the prior art, it the present invention provides a kind of special motorcycle new multistage damper, solves
The existing larger damping effect of conventional motorcycle damping rigidity is poor, cannot be solved the problems, such as very well to ground impact force buffering.
In order to achieve the above object, the present invention is achieved by the following technical programs：A kind of special motorcycle is novel more
Grade damper, including the first link, the first link downside outer wall position are fixedly connected with the first connecting seat, and described first connects
Side is provided with the first terminal pad below joint chair, and the first sealing cover, first sealing are provided on the downside of first terminal pad
Lid downside outer wall position is fixedly connected with the second connecting seat, outer wall and outside the second connecting seat on the downside of first sealing cover
Position is provided with the first spring, outer wall and is fixedly connected with connecting rod close to its center on the downside of second connecting seat, institute
It states and is provided with second spring outside connecting rod, the second spring lower position is provided with cylinder, and the connecting rod runs through cylinder
Side top outer wall position is fixedly connected with movable block, and the is provided on the downside of the movable block outer wall and positioned at cylinder interior position
Three springs, the bottom of cylinder outer wall are fixedly connected with the second sealing cover, and the second sealing cover bottom outer wall is fixedly connected with
Second terminal pad, the second terminal pad bottom outer wall are fixedly connected with third connecting seat, the third connecting seat bottom outer wall
It is fixedly connected with the second link.
Preferably, the third spring bottom and inner wall position is provided with the first fixed seat on the downside of the cylinder.
Preferably, outside the connecting rod and position is provided with the second fixed seat between second spring and cylinder.
Preferably, first spring top and the first sealing cover lower part side is provided with third fixed seat.
Preferably, it is provided with sealing rubber ring outside first spring.
Preferably, the cylinder bore setting third number springs are 2.
The present invention provides a kind of special motorcycle new multistage dampers, have following advantageous effect：
1, the present invention is by being provided with the first spring on the downside of the first sealing cover, outer wall and close on the downside of second connecting seat
Its center is fixedly connected with connecting rod, and second spring, the second spring lower position setting are provided with outside connecting rod
There is cylinder, circle is logical to be internally provided with third spring, and it is 2 that third number springs, which are arranged, in cylinder bore, has reached more to cushion effect
The effect that a spring averagely undertakes, to reduce because the larger damping effect of single spring rate is poor, ground cushion effect is excessive to lead
The problem of jolting of cause.
2, the present invention is provided with cylinder by second spring lower position, and connecting rod runs through cylinder side top outer wall position
It is fixedly connected with movable block, third spring is provided on the downside of movable block outer wall and positioned at cylinder interior position, outside the first spring
It is provided with sealing rubber ring, solving conventional base can not accomplish to be classified damping, and poor environment damping is easily corroded,
Or because the problem of shock mitigation system causes effect to be deteriorated because of sundries.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is two level of the present invention, three-level damping schematic diagram；
Fig. 3 is the partial sectional view of the present invention.
Reference sign：
1, the first link；2, the first connecting seat；3, the first terminal pad；4, the first sealing cover；5, the second connecting seat；6, first
Spring；7, connecting rod；8, second spring；9, cylinder；10, movable block；11, third spring；12, the second sealing cover；13, second connects
Connect disk；14, third connecting seat；15, the second link；16, the first fixed seat；17, the second fixed seat；18, third fixed seat；19、
Sealing rubber ring.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of special motorcycle new multistage damper, packet
The first link 1 is included, 1 downside outer wall position of the first link is fixedly connected with the first connecting seat 2, and 2 lower section side of the first connecting seat is set
It is equipped with the first terminal pad 3,3 downside of the first terminal pad is provided with the first sealing cover 4, and 4 downside outer wall position of the first sealing cover is fixed
It is connected with the second connecting seat 5,4 downside outer wall of the first sealing cover and 5 external position of the second connecting seat is provided with the first spring
6,5 downside outer wall of the second connecting seat and connecting rod 7 is fixedly connected with close to its center, second is provided with outside connecting rod 7
Spring 8,8 lower position of second spring are provided with cylinder 9.
The connecting rod 7 is fixedly connected with movable block 10 through 9 side top outer wall position of cylinder, under 10 outer wall of movable block
Side and 9 interior location of cylinder being provided with third spring 11,9 bottom outer wall of cylinder is fixedly connected with the second sealing cover 12, and
Two sealing covers, 12 bottom outer wall is fixedly connected with the second terminal pad 13, and 13 bottom outer wall of the second terminal pad is fixedly connected with third company
Joint chair 14,14 bottom outer wall of third connecting seat are fixedly connected with the second link 15.
11 bottom of third spring and 9 downside inner wall position of cylinder is provided with the first fixed seat 16, outside connecting rod 7
Portion and position is provided with the second fixed seat 17 between second spring 8 and cylinder 9,6 top of the first spring and close positioned at first
It covers 4 lower part sides and is provided with third fixed seat 18, sealing rubber ring 19, the setting of 9 inner cavity of cylinder are provided with outside the first spring 6
11 number of third spring is 2.Solve the impact force that motorcycle vibration absorber relies solely on damping main spring buffering ground so that rub
The design requirement rigidity of motorcycle damper increases, the problem of causing the comfort of motorcycle vibration absorber to be deteriorated.
The operation principle of the present invention is that：It is fixed on motorcycle by the first link 1 and the second link 15, ground shock power
It is transmitted to the first spring by third connecting seat 14, the second seal disc 12 and rubs 6, the first spring 6 and second spring 8 and third spring
11 share impact force jointly, solve the impact force that common motorcycle vibration absorber relies solely on damping main spring buffering ground so that
The design requirement rigidity of motorcycle vibration absorber increases, the problem of causing the comfort of motorcycle vibration absorber to be deteriorated.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions.By sentence " including one ... the element limited, it is not excluded that
There is also other identical elements in the process, method, article or apparatus that includes the element ".
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of special motorcycle new multistage damper, which is characterized in that including the first link (1), first link
(1) downside outer wall position is fixedly connected with the first connecting seat (2), and side is provided with the first company below first connecting seat (2)
Disk (3) is connect, the first sealing cover (4), the first sealing cover (4) downside outer wall position are provided on the downside of first terminal pad (3)
It sets and is fixedly connected with the second connecting seat (5), outer wall and be located at the second connecting seat (5) outer position on the downside of first sealing cover (4)
It installs and is equipped with the first spring (6), outer wall and connecting rod is fixedly connected with close to its center on the downside of second connecting seat (5)
(7), it being provided with second spring (8) outside the connecting rod (7), second spring (8) lower position is provided with cylinder (9),
The connecting rod (7) is fixedly connected with movable block (10) through cylinder (9) side top outer wall position, and the movable block (10) is outside
It is provided with third spring (11) on the downside of wall and positioned at cylinder (9) interior location, cylinder (9) bottom outer wall is fixedly connected with the
Two sealing covers (12), the second sealing cover (12) bottom outer wall are fixedly connected with the second terminal pad (13), second connection
Disk (13) bottom outer wall is fixedly connected with third connecting seat (14), and third connecting seat (14) bottom outer wall is fixedly connected with
Two links (15).
2. motorcycle new multistage damper according to claim 1, which is characterized in that third spring (11) bottom
And inner wall position on the downside of cylinder (9) is provided with the first fixed seat (16).
3. motorcycle new multistage damper according to claim 1, which is characterized in that the connecting rod (7) it is external and
Position is provided with the second fixed seat (17) between second spring (8) and cylinder (9).
4. motorcycle new multistage damper according to claim 1, which is characterized in that the first spring (6) top
And the first sealing cover (4) lower part side is provided with third fixed seat (18).
5. motorcycle new multistage damper according to claim 1, which is characterized in that first spring (6) is external
It is provided with sealing rubber ring (19).
6. motorcycle new multistage damper according to claim 1, which is characterized in that cylinder (9) the inner cavity setting
Third spring (11) number is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810754288.XA CN108644308A (en) | 2018-07-10 | 2018-07-10 | A kind of special motorcycle new multistage damper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810754288.XA CN108644308A (en) | 2018-07-10 | 2018-07-10 | A kind of special motorcycle new multistage damper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108644308A true CN108644308A (en) | 2018-10-12 |
Family
ID=63751553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810754288.XA Withdrawn CN108644308A (en) | 2018-07-10 | 2018-07-10 | A kind of special motorcycle new multistage damper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108644308A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110696578A (en) * | 2019-11-27 | 2020-01-17 | 浙江科技学院 | Variable-rigidity third damping suspension for equation racing vehicle |
| CN110803221A (en) * | 2019-11-27 | 2020-02-18 | 浙江科技学院 | Integrated auxiliary frame for formula vehicle |
-
2018
- 2018-07-10 CN CN201810754288.XA patent/CN108644308A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110696578A (en) * | 2019-11-27 | 2020-01-17 | 浙江科技学院 | Variable-rigidity third damping suspension for equation racing vehicle |
| CN110803221A (en) * | 2019-11-27 | 2020-02-18 | 浙江科技学院 | Integrated auxiliary frame for formula vehicle |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181012 |
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| WW01 | Invention patent application withdrawn after publication |