CN108825704A - A kind of new-energy automobile damper - Google Patents
A kind of new-energy automobile damper Download PDFInfo
- Publication number
- CN108825704A CN108825704A CN201810721428.3A CN201810721428A CN108825704A CN 108825704 A CN108825704 A CN 108825704A CN 201810721428 A CN201810721428 A CN 201810721428A CN 108825704 A CN108825704 A CN 108825704A
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- China
- Prior art keywords
- brake plate
- motion bar
- oscillating rod
- new
- energy automobile
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- 238000009434 installation Methods 0.000 claims description 2
- 230000035939 shock Effects 0.000 abstract description 4
- 238000013016 damping Methods 0.000 description 15
- 230000000694 effects Effects 0.000 description 14
- 239000000725 suspension Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 239000006096 absorbing agent Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 230000010358 mechanical oscillation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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- 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
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/36—Special sealings, including sealings or guides for piston-rods
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- 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
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/3207—Constructional features
-
- 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
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/48—Arrangements for providing different damping effects at different parts of the stroke
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Dampers (AREA)
Abstract
The invention belongs to automobile shock equipment technical field, specifically a kind of new-energy automobile damper, including cylinder, motion bar, guide sleeve, brake plate and oscillating rod；Brake plate one end is hinged on cylinder inboard wall；By spring pressure touching in motion bar periphery, motion bar periphery corresponds to brake plate and one group of oscillating rod is arranged the brake plate other end；Oscillating rod one end is hinged on motion bar periphery, and the oscillating rod other end is arranged to spherical shape, and is plugged in the link slot being arranged in the middle part of brake plate, and link slot one end is equipped with arc groove, and the spherical side pressure of oscillating rod is touched in arc groove.The present invention passes through setting brake plate and oscillating rod, motion bar moves up after receiving impact and is pushed brake plate toward side by oscillating rod, as oscillating rod gradually tends to be horizontal, after the spherical end of oscillating rod is skidded off out of arc groove, spring makes brake plate compress motion bar and falls motion bar slowly after rise, absorbs wheel and encounters vibration caused by concave-convex road surface.
Description
Technical field
The invention belongs to automobile shock equipment technical field, specifically a kind of new-energy automobile damper.
Background technique
Damper or shock absorber are a kind of devices for slowing down mechanical oscillation using damping characteristic and consuming kinetic energy.It is commonly used in
In the suspension system and motorcycle of automobile, some bicycles also have shock absorber.
Since elastic element is hit generation vibration in automobile suspension system, to improve vehicle running smoothness, in suspension
It is installed in parallel damper with elastic element, is damping vibrations, it is mostly hydraulic damper that damper is used in automobile suspension system,
Working principle is that the piston when shaking between vehicle frame (or vehicle body) and vehicle bridge and relative motion occur, in damper moves up and down,
It is intracavitary that oil liquid in snubber cavity just repeatedly from a chamber by different holes flows into another.At this time between hole wall and oil liquid
Friction and oil liquid intermolecular interior friction damping force is formed to vibration, so that thump energy is converted into oil liquid thermal energy, then by
Absorber is dispersed into atmosphere.Oil passage section and etc. factors it is constant when, damping force is with vehicle frame and vehicle bridge (or vehicle
Wheel) between speed of related movement increase and decrease, and it is related with oil viscosity.
Damper and elastic element carry the task of buffer and damping, and damping force is excessive, and suspension flexibility will be made to degenerate,
Even damage damper connector.Thus to adjust elastic element and damper this contradiction.
Existing damper will appear heat fading when temperature is excessively high, and damping weakens, and damping performance greatly reduces, shadow
The damping effect of damper is rung, the adjusting of damper is by changing the relatively small damping spring of intensity, and spring changes soft
The problem of being likely to occur, is exactly later：The service life of damper may shorten, be also exactly encounter comparison it is difficult walk road, by
Become larger in buffer distance, there is the danger for scraping chassis；So a kind of facilitate is needed to adjust and subtracting for damping effect can be changed
Shake damper.
Summary of the invention
In order to make up for the deficiencies of the prior art, a kind of new-energy automobile damper proposed by the present invention, by setting
Brake plate and oscillating rod are set, motion bar moves up after receiving impact and is pushed brake plate toward side by oscillating rod, with
Oscillating rod gradually tend to be horizontal, the spherical end of oscillating rod is skidded off out of arc groove, and after oscillating rod slippage, spring makes
Brake plate compresses motion bar and falls motion bar slowly after rise, absorbs wheel and encounters vibration caused by concave-convex road surface.
The technical solution adopted by the present invention to solve the technical problems is：A kind of new-energy automobile of the present invention is with subtracting
Damper, including cylinder, motion bar and guide sleeve are shaken, two guide sleeves are arranged in the inner barrel interval；The motion bar is sliding
It is dynamic to be mounted on guide sleeve；It further include brake plate and oscillating rod；Described brake plate one end is hinged on cylinder inboard wall；The brake plate
The other end is by spring pressure touching in motion bar periphery, and one group of brake plate is uniformly arranged in motion bar periphery, outside the motion bar
Week, one group of oscillating rod was arranged in corresponding brake plate；The oscillating rod and brake plate correspond；Described oscillating rod one end is hinged on work
Lever periphery, the shaft of oscillating rod is interior to be equipped with torsional spring, and the oscillating rod other end is arranged to spherical shape, and is plugged in the middle part of brake plate
In the link slot of setting, described link slot one end is equipped with arc groove, and the spherical side pressure of the oscillating rod is touched in arc groove.
When work, motion bar receive impact after move up and by oscillating rod by brake plate toward side push, at this time brake plate with
Motion bar separation, as oscillating rod gradually tends to be horizontal, the spherical end of oscillating rod is skidded off out of arc groove, sliding in oscillating rod
After de-, spring makes brake plate compress motion bar and falls motion bar slowly after rise, absorbs wheel and encounters caused by concave-convex road surface
Vibration.
Preferably, the arc groove side is equipped with adjustable plate；The adjustable plate is welded on the inserting groove of link slot side
It is interior；The inserting groove and arc groove are tangent.It can be arranged on different automobiles different according to the fluctuating quantity of track
The adjustable plate of length, the opportunity being detached from by control oscillating rod, and then brake plate and motion bar time of contact are adjusted, it can adjust
The rigidity of damper, and then control the shock-proof effect of damper.
Preferably, be slidably installed sliding block on the adjustable plate.In order to slow down oscillating rod slip after brake plate to motion bar
Impact force, when oscillating rod slips, arc groove pusher movable slider is mobile, makes brake plate is gentle to connect under the blocking of sliding block
Contact motion bar.
Preferably, the motion bar periphery is socketed with slip ring, and the slip ring can be slided up and down along motion bar；The slip ring
Bottom is equipped with the adjusting nut for being screwed in motion bar periphery.The different ground of fluctuating situation is being encountered, can adjusted by rotation
Nut to control the opportunity of oscillating rod disengaging, and then adjusts system so that the initial angle of oscillating rod and brake plate changes
Movable plate and motion bar time of contact can adjust the rigidity of damper, and then control the shock-proof effect of damper.
Preferably, the brake plate upper side is equipped with rubber pad；The rubber pad is equipped with one group of V-groove, V-groove side
To axially perpendicular with cylinder, the rubber pad is used for and motion bar connects.By the way that V-groove is arranged, increase brake plate pair
The frictional force of motion bar.
Preferably, arc groove is additionally provided between the rubber pad and brake plate, the arc groove is arranged on brake plate.It is logical
Setting rubber pad is crossed, on the other hand one side buffer-braking plate passes through the effect of arc groove, rubber pad to the impact force of motion bar
Motion bar is fitted closely, improves brake plate to the frictional force of motion bar.
Preferably, it is equipped with one group of venthole for running through rubber pad in the rubber pad, described venthole one end is ined succession arc
Slot, the venthole other end are ined succession V-groove bottom.Setting venthole is improved, is produced using impact force of the brake plate to motion bar
Anger stream, the abrasive dust in V-groove is cleared up.
Preferably, radially one group of adjusting block is arranged in corresponding brake plate to the cylinder, and adjusting block is slidably connected with cylinder；It is described
Adjusting block is connected by spring with brake plate end；It is cooperatively connected adjusting ring on the outside of one group of adjusting block by taper thread, it is described
Adjusting ring rotation can be such that adjusting block radially slides along cylinder.By moving radially for adjusting block, adjustment spring is to brake plate pressure
Clamp force adjusts the damping of damper.
Preferably, be slidably installed a gag lever post on the adjusting ring, and the gag lever post is arranged radially along adjusting ring；Institute
Cylinder outer ring is stated equipped with one group of limiting slot；The direction of limiting slot is parallel with tubular axis.By the way that limiting slot is arranged, to brake plate
After pressing force adjustment, gag lever post enters in limiting slot, effectively avoids the rotation for adjusting ring.
Preferably, the limit club shaft is equipped with the elastic slice of outwardly convex, adjusts ring and installs in the mounting hole of gag lever post
Wall is equipped with annular groove.After gag lever post extracts limiting slot, elastic slice is blocked in annular groove, and gag lever post is kept not loosen.
Beneficial effects of the present invention are as follows：
1. the present invention moves up after receiving impact by setting brake plate and oscillating rod, motion bar and passes through oscillating rod
Brake plate is pushed toward side, as oscillating rod gradually tends to be horizontal, the spherical end of oscillating rod is skidded off out of arc groove,
After oscillating rod slips, spring makes brake plate compress motion bar and falls motion bar slowly after rise, absorbs wheel and encounters concave-convex road
Vibration caused by face.
2. the present invention can be with the fluctuating journey of the main track of automobile in damper production by setting adjustable plate
The adjustable plate of different length is arranged in degree on different automobiles, the opportunity being detached from by control oscillating rod, and then adjusts brake plate
With motion bar time of contact, the rigidity of damper can be adjusted, and then controls the shock-proof effect of damper.
3. the present invention is by setting adjusting nut, by rotating adjusting nut, so that the initial angle of oscillating rod and brake plate
Degree changes, to control the opportunity of oscillating rod disengaging, and then adjusts brake plate and motion bar time of contact, can adjust resistance
The rigidity of Buddhist nun's device, and then control the shock-proof effect of damper.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings.
Fig. 1 is main view of the invention；
Fig. 2 is A-A cross-sectional view in Fig. 1；
Fig. 3 is the connection schematic diagram of brake plate and oscillating rod of the invention；
Fig. 4 is B-B cross-sectional view in Fig. 3；
Fig. 5 is the connection schematic diagram of gag lever post and adjusting ring of the invention；
In figure：Cylinder 1, motion bar 2, guide sleeve 3, brake plate 4, link slot 41, arc groove 42, adjustable plate 43, sliding block
44, inserting groove 45, oscillating rod 5, slip ring 6, adjusting nut 61, rubber pad 62, V-groove 63, arc groove 64, venthole 65, adjusting
Block 7 adjusts ring 71, gag lever post 72, limiting slot 73, elastic slice 8, annular groove 81.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
As shown in Figures 1 to 5, a kind of new-energy automobile damper of the present invention, including cylinder 1, activity
Bar 2 and guide sleeve 3, setting two guide sleeves 3 in interval inside the cylinder 1；The motion bar 2 is slidably mounted on guide sleeve 3；
It further include brake plate 4 and oscillating rod 5；Described 4 one end of brake plate is hinged on 1 inner wall of cylinder；4 other end of brake plate passes through bullet
In 2 periphery of motion bar, one group of brake plate 4 is uniformly arranged in 2 periphery of motion bar, the corresponding system in 2 periphery of motion bar for spring pressure touching
One group of oscillating rod 5 is arranged in movable plate 4；The oscillating rod 5 and brake plate 4 correspond；Described 5 one end of oscillating rod is hinged on motion bar
2 peripheries, the shaft of oscillating rod 5 is interior to be equipped with torsional spring, and 5 other end of oscillating rod is arranged to spherical shape, and is plugged on 4 middle part of brake plate
In the link slot 41 of setting, described 41 one end of link slot is equipped with arc groove 42, and the spherical side pressure of the oscillating rod 5 is touched in arc
In groove 42.When work, motion bar 2 moves up after receiving impact and is pushed brake plate 4 toward side by oscillating rod 5,
Brake plate 4 is separated with motion bar 2 at this time, and as oscillating rod 5 gradually tends to be horizontal, the spherical end of oscillating rod 5 is from arc groove
It is skidded off in 42, after the slippage of oscillating rod 5, spring makes brake plate 4 compress motion bar 2 and falls motion bar 2 slowly after rise, absorbs
Wheel encounters vibration caused by concave-convex road surface.
As one embodiment of the present invention, 42 side of arc groove is equipped with adjustable plate 43；The adjustable plate 43
It is welded in the inserting groove 45 of 41 side of link slot；The inserting groove 45 and arc groove 42 are tangent.It can be according to track
Fluctuating quantity, on different automobiles be arranged different length adjustable plate 43, by control oscillating rod 5 be detached from opportunity, into
And 2 time of contact of brake plate 4 and motion bar is adjusted, the rigidity of damper can be adjusted, and then control the shock-proof effect of damper.
As one embodiment of the present invention, be slidably installed sliding block 44 on the adjustable plate 43.It is swung to slow down
Brake plate 4 moves the impact force of motion bar 2 when oscillating rod 5 slips 42 pusher movable slider 44 of arc groove after bar 5 slips,
Under the blocking of sliding block 44 so that brake plate 4 it is gentle touch motion bar 2.
As one embodiment of the present invention, 2 periphery of motion bar is socketed with slip ring 6, and the slip ring 6 can be along work
Lever 2 slides up and down；6 bottom of slip ring is equipped with the adjusting nut 61 for being screwed in 2 periphery of motion bar.Encountering fluctuating situation not
Same ground, can be by rotating adjusting nut 61, so that the initial angle of oscillating rod 5 and brake plate 4 changes, to control
The opportunity that oscillating rod 5 processed is detached from, and then brake plate 4 and 2 time of contact of motion bar are adjusted, the rigidity of damper can be adjusted, into
And control the shock-proof effect of damper.
As one embodiment of the present invention, 4 upper side of brake plate is equipped with rubber pad 62；The rubber pad 62
It is equipped with one group of V-groove 63,63 direction of V-groove is axial perpendicular with cylinder 1, and the rubber pad 62 is used for and motion bar 2 contacts
Connection.By the way that V-groove 63 is arranged, increase brake plate 4 to the frictional force of motion bar 2.
As one embodiment of the present invention, arc groove 64 is additionally provided between the rubber pad 62 and brake plate 4, it is described
Arc groove 64 is arranged on brake plate 4.By being arranged rubber pad 62, one side buffer-braking plate 4 to the impact force of motion bar 2,
On the other hand pass through the effect of arc groove 64, rubber pad 62 fits closely motion bar 2, improves the rubbing to motion bar 2 of brake plate 4
Wipe power.
As one embodiment of the present invention, one group of venthole for running through rubber pad 62 is equipped in the rubber pad 62
65, described 65 one end of venthole is ined succession arc groove 64, and 65 other end of venthole is ined succession 63 bottom of V-groove.It is logical to improve setting
Stomata 65 generates air-flow using impact force of the brake plate 4 to motion bar 2, the abrasive dust in V-groove 63 is cleared up.
As one embodiment of the present invention, one group of adjusting block 7 is arranged in the radial corresponding brake plate 4 of cylinder 1, adjusts
Block 7 is slidably connected with cylinder 1；The adjusting block 7 is connected by spring with 4 end of brake plate；Pass through cone on the outside of one group of adjusting block 7
It is threadedly engaged and is connected to adjust ring 71, the rotation of adjusting ring 71 can be such that adjusting block 7 radially slides along cylinder 1.Pass through adjusting
Block 7 moves radially, and adjustment spring adjusts the damping of damper to 4 pressing force of brake plate.
As one embodiment of the present invention, be slidably installed a gag lever post 72 on the adjusting ring 71, the limit
Bar 72 is arranged radially along adjusting ring 71；1 outer ring of cylinder is equipped with one group of limiting slot 73；The direction of limiting slot 73 and cylinder 1
Axis is parallel.By the way that limiting slot 73 is arranged, after to the adjustment of 4 pressing force of brake plate, gag lever post 72 enters in limiting slot 73, effectively
Avoid adjusting the rotation of ring 71.
As one embodiment of the present invention, 72 body of rod of gag lever post is equipped with the elastic slice 8 of outwardly convex, adjusts ring
The inner wall of the hole installing of 71 installation gag lever posts 72 is equipped with annular groove 81.After gag lever post 72 extracts limiting slot 73, elastic slice 8 blocks ring
In shape slot 81, gag lever post 72 is kept not loosen.
When work, motion bar 2 moves up after receiving impact and is pushed brake plate 4 toward side by oscillating rod 5, this
When brake plate 4 separated with motion bar 2, as oscillating rod 5 gradually tends to be horizontal, the spherical end of oscillating rod 5 is from arc groove 42
It inside skids off, after the slippage of oscillating rod 5, spring makes brake plate 4 compress motion bar 2 and falls motion bar 2 slowly after rise, absorbs vehicle
Wheel encounters vibration caused by concave-convex road surface；It, can be in several ways to damping in order to adjust the damper to vibrating effect
The buffering effect of device is adjusted；On the one hand in damper production, can with the fluctuating quantity of the main track of automobile,
The adjustable plate 43 of different length is set on different automobiles, the opportunity being detached from by control oscillating rod 5, and then adjust brake plate 4
With 2 time of contact of motion bar, the rigidity of damper can be adjusted, and then controls the shock-proof effect of damper；On the other hand, it is meeting
The ground different to fluctuating situation, can be by rotating adjusting nut 61, so that the initial angle of oscillating rod 5 and brake plate 4 is sent out
It is raw to change, to control the opportunity of the disengaging of oscillating rod 5, and then brake plate 4 and 2 time of contact of motion bar are adjusted, resistance can be adjusted
The rigidity of Buddhist nun's device, and then control the shock-proof effect of damper；Furthermore ring 71 can be adjusted by rotation, adjusting the rotation of ring 71 can
Radially slide adjusting block 7 along cylinder 1, by moving radially for adjusting block 7, adjustment spring adjusts resistance to 4 pressing force of brake plate
The damping of Buddhist nun's device.
Although the present invention be illustrated by specific embodiment, it will be appreciated by those skilled in the art that, do not departing from
In the case where the scope of the invention, various transformation and equivalent substitute can also be carried out to the present invention.In addition, being directed to particular condition or material
Material, can do various modifications to the present invention, without departing from the scope of the present invention.Therefore, the present invention is not limited to disclosed tool
Body embodiment, and should include the whole embodiments fallen within the scope of the appended claims.
Claims (10)
1. a kind of new-energy automobile damper, including cylinder (1), motion bar (2) and guide sleeve (3), the cylinder (1)
Two guide sleeves (3) of inside interval setting；The motion bar (2) is slidably mounted on guide sleeve (3)；It is characterized in that：Also wrap
Include brake plate (4) and oscillating rod (5)；Described brake plate (4) one end is hinged on cylinder (1) inner wall；Brake plate (4) other end
By spring pressure touching in motion bar (2) periphery, one group of brake plate (4) is uniformly arranged in motion bar (2) periphery, the motion bar
(2) periphery corresponds to one group of oscillating rod (5) of brake plate (4) setting；The oscillating rod (5) and brake plate (4) correspond；The pendulum
Lever (5) one end is hinged on motion bar (2) periphery, is equipped with torsional spring, oscillating rod (5) other end in the shaft of oscillating rod (5)
It is arranged to spherical shape, and is plugged in the link slot (41) being arranged in the middle part of brake plate (4), described link slot (41) one end is equipped with arc
Groove (42), the spherical side pressure touching of the oscillating rod (5) is in arc groove (42).
2. a kind of new-energy automobile damper according to claim 1, it is characterised in that：The arc groove
(42) side is equipped with adjustable plate (43)；The adjustable plate (43) is welded in the inserting groove (45) of link slot (41) side；It is described
Inserting groove (45) and arc groove (42) are tangent.
3. a kind of new-energy automobile damper according to claim 2, it is characterised in that：The adjustable plate (43)
On be slidably installed sliding block (44).
4. a kind of new-energy automobile damper according to claim 1, it is characterised in that：The motion bar (2)
Periphery is socketed with slip ring (6), and the slip ring (6) can slide up and down along motion bar (2)；Slip ring (6) bottom is equipped with and is screwed on
Adjusting nut (61) in motion bar (2) periphery.
5. a kind of new-energy automobile damper according to claim 1, it is characterised in that：The brake plate (4)
Upper side is equipped with rubber pad (62)；The rubber pad (62) is equipped with one group of V-groove (63), V-groove (63) direction and cylinder
(1) axial perpendicular, the rubber pad (62) is used for and motion bar (2) connect.
6. a kind of new-energy automobile damper according to claim 5, it is characterised in that：The rubber pad (62)
It is additionally provided between brake plate (4) arc groove (64), the arc groove (64) is arranged on brake plate (4).
7. a kind of new-energy automobile damper according to claim 6, it is characterised in that：The rubber pad (62)
It is inside equipped with one group of venthole (65) for running through rubber pad (62), described venthole (65) one end is ined succession arc groove (64), described logical
Stomata (65) other end is ined succession V-groove (63) bottom.
8. a kind of new-energy automobile damper according to claim 1, it is characterised in that：Cylinder (1) diameter
One group of adjusting block (7) is set to corresponding brake plate (4), adjusting block (7) is slidably connected with cylinder (1)；The adjusting block (7) passes through
Spring is connected with brake plate (4) end；It is cooperatively connected adjusting ring (71) on the outside of one group of adjusting block (7) by taper thread, it is described
Adjusting ring (71) rotation can be such that adjusting block (7) radially slides along cylinder (1).
9. a kind of new-energy automobile damper according to claim 8, it is characterised in that：The adjusting ring (71)
On be slidably installed a gag lever post (72), the gag lever post (72) is along adjusting being arranged radially for ring (71)；Cylinder (1) outer ring
Equipped with one group of limiting slot (73)；The direction of limiting slot (73) is parallel with cylinder (1) axis.
10. a kind of new-energy automobile damper according to claim 9, it is characterised in that：The gag lever post
(72) body of rod is equipped with the elastic slice (8) of outwardly convex, and the inner wall of the hole installing for adjusting ring (71) installation gag lever post (72) is equipped with ring
Shape slot (81).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810721428.3A CN108825704B (en) | 2018-07-04 | 2018-07-04 | New energy automobile is with damping attenuator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810721428.3A CN108825704B (en) | 2018-07-04 | 2018-07-04 | New energy automobile is with damping attenuator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108825704A true CN108825704A (en) | 2018-11-16 |
| CN108825704B CN108825704B (en) | 2019-12-10 |
Family
ID=64134302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810721428.3A Expired - Fee Related CN108825704B (en) | 2018-07-04 | 2018-07-04 | New energy automobile is with damping attenuator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108825704B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020201722A1 (en) * | 2019-03-29 | 2020-10-08 | Christopher Paulet Melmoth Walters | Vibration damper and/or absorber |
| CN112758853A (en) * | 2020-12-24 | 2021-05-07 | 常州市瑞悦车业有限公司 | High-precision protection mechanism for mold transfer |
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| US5655632A (en) * | 1992-11-06 | 1997-08-12 | Etienne Lacroix Tous Artifices S.A. | Damper device for a mechanical system |
| EP1120524A2 (en) * | 2000-01-27 | 2001-08-01 | Julius Blum Gesellschaft m.b.H. | Damping device for movable furniture parts |
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| CN204985473U (en) * | 2015-09-10 | 2016-01-20 | 西安仕贤科技有限公司 | A attenuator for elevating system |
| CN205226198U (en) * | 2015-12-24 | 2016-05-11 | 北京工业大学 | Two pressure springs are flat - entad become friction damper |
| EP3101307A1 (en) * | 2015-05-14 | 2016-12-07 | Barnes Group Inc. | Interference arrangement for spring |
| CN107956026A (en) * | 2017-12-28 | 2018-04-24 | 苏州鱼得水电气科技有限公司 | A kind of fabric is unedged into thread-clamping device with preventing |
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2018
- 2018-07-04 CN CN201810721428.3A patent/CN108825704B/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1689691A1 (en) * | 1989-02-27 | 1991-11-07 | Предприятие П/Я Г-4152 | Friction damper |
| US5655632A (en) * | 1992-11-06 | 1997-08-12 | Etienne Lacroix Tous Artifices S.A. | Damper device for a mechanical system |
| EP1120524A2 (en) * | 2000-01-27 | 2001-08-01 | Julius Blum Gesellschaft m.b.H. | Damping device for movable furniture parts |
| CN201166078Y (en) * | 2008-01-18 | 2008-12-17 | 北京工业大学 | Barrel type friction changeable damper |
| EP3101307A1 (en) * | 2015-05-14 | 2016-12-07 | Barnes Group Inc. | Interference arrangement for spring |
| CN204985473U (en) * | 2015-09-10 | 2016-01-20 | 西安仕贤科技有限公司 | A attenuator for elevating system |
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| WO2020201722A1 (en) * | 2019-03-29 | 2020-10-08 | Christopher Paulet Melmoth Walters | Vibration damper and/or absorber |
| CN113631827A (en) * | 2019-03-29 | 2021-11-09 | 克里斯托弗·保莱特·梅尔莫斯·沃尔特斯 | Vibration damper and/or absorber |
| GB2582636B (en) * | 2019-03-29 | 2023-02-08 | Paulet Melmoth Walters Christopher | A linear vibration damper |
| EP4219977A1 (en) * | 2019-03-29 | 2023-08-02 | Christopher Paulet Melmoth Walters | Vibration damper and/or absorber |
| US11846340B2 (en) | 2019-03-29 | 2023-12-19 | Christopher Paulet Melmoth Walters | Vibration damper and/or absorber |
| CN113631827B (en) * | 2019-03-29 | 2024-03-26 | 克里斯托弗·保莱特·梅尔莫斯·沃尔特斯 | Vibration damper and/or absorber |
| CN112758853A (en) * | 2020-12-24 | 2021-05-07 | 常州市瑞悦车业有限公司 | High-precision protection mechanism for mold transfer |
| CN112758853B (en) * | 2020-12-24 | 2022-05-31 | 常州市瑞悦车业有限公司 | High-precision protection mechanism for mold transfer |
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