CN106704468A - Shock absorber device of electric vehicle - Google Patents
Shock absorber device of electric vehicle Download PDFInfo
- Publication number
- CN106704468A CN106704468A CN201611189243.XA CN201611189243A CN106704468A CN 106704468 A CN106704468 A CN 106704468A CN 201611189243 A CN201611189243 A CN 201611189243A CN 106704468 A CN106704468 A CN 106704468A
- Authority
- CN
- China
- Prior art keywords
- spring
- connecting rod
- cylinder
- piston body
- rod
- 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.)
- Pending
Links
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
- F16F13/00—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs
- F16F13/04—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper
- F16F13/06—Units comprising springs of the non-fluid type as well as vibration-dampers, shock-absorbers, or fluid springs comprising both a plastics spring and a damper, e.g. a friction damper the damper being a fluid damper, e.g. the plastics spring not forming a part of the wall of the fluid chamber of the damper
-
- 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
- F16F3/00—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic
- F16F3/02—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction
- F16F3/04—Spring units consisting of several springs, e.g. for obtaining a desired spring characteristic with springs made of steel or of other material having low internal friction composed only of wound springs
-
- 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
- F16F5/00—Liquid springs in which the liquid works as a spring by compression, e.g. combined with throttling action; Combinations of devices including liquid springs
-
- 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
- F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
- F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
- F16F9/16—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts
- F16F9/18—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein
- F16F9/19—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only straight-line movement of the effective parts with a closed cylinder and a piston separating two or more working spaces therein with a single cylinder and of single-tube type
-
- 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
- F16F9/3214—Constructional features of pistons
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Abstract
The invention discloses a shock absorber device of an electric vehicle. The shock absorber device comprises an upper fixing plate, a lower fixing plate, fixing holes, a barrel body, a shock absorption rod, a spring, a first connecting rod, a second connecting rod, a piston body, a cavity, an elastic body, a water storage body, a water inlet and a water outlet, wherein one end of the shock absorption rod is connected with the lower fixing plate; the other end of the shock absorption rod stretches into the barrel body and is connected with the first connecting rod; the spring is arranged between the shock absorption rod and the lower fixing plate; one end of the spring is fixedly connected with the lower fixing plate; the other end of the spring is fixedly connected with the barrel body; the first connecting rod is connected with the second connecting rod through the elastic body; one end of the second connecting rod is connected with the piston body; the piston body moves up and down in the cavity; the water storage body is arranged on the barrel body; the water inlet and the water outlet are formed in the water storage body; the upper fixing plate is arranged at one end of the barrel body; and the fixing holes are formed in the upper fixing plate and the lower fixing plate. The shock absorber device of the electric vehicle is novel in structure, convenient to use, solid, durable, high in practicability and excellent in shock absorption performance.
Description
Technical field
The present invention relates to electric accessory motor field, and in particular to a kind of damping of electric vehicles device device.
Background technology
Damper be mainly used in buffering because ground in face of vehicular impact and caused by the impact shock of driver, to improve driving
The car accessory of personnel's comfortableness.With the fast development of vehicle technology, because many advantages such as its spatter property, portability are more next
More received by people, but in the prior art, the damping device structure of electric motor car is similar, and using effect is general, it is impossible to fully
Play the damping effect of damper.The comfortableness of driving be always people pursue one side, and good damping effect car
Son can also be greatly enhanced the security driven.
The content of the invention
It is an object of the invention to provide a kind of damping of electric vehicles device device, with asking for solving to propose in above-mentioned background technology
Topic.
To achieve the above object, the present invention provides following technical scheme：A kind of damping of electric vehicles device device, including upper fixation
Plate, bottom plate, fixing hole, cylinder, decoupling rod, spring, head rod, the second connecting rod, piston body, cavity, elastomer,
Water storage tank, water inlet, delivery port, described decoupling rod one end are connected with bottom plate, and the decoupling rod other end is stretched into cylinder with
One connecting rod is connected, and spring is provided between decoupling rod and bottom plate, and spring one end is fixedly connected with bottom plate, and spring is another
End is fixedly connected with cylinder, and head rod is connected by elastomer with the second connecting rod, second connecting rod one end and piston body
Connection, piston body moves up and down in cavity, and cylinder is provided with water storage tank, and water storage tank is provided with water inlet, delivery port, cylinder one
End is provided with upper mounted plate, and fixing hole is equipped with upper mounted plate and bottom plate.
Preferably, it is hollow section in the cylinder, piston body is made using resin material, piston body outside is provided with resistance to
Rub layer.
Compared with prior art, the beneficial effects of the invention are as follows：This damping of electric vehicles device apparatus structure is novel, by bullet
Spring, elastomer and the common damping of piston body, damping performance are superior；The water storage tank of setting effectively alleviates the heat that piston body acting is produced
Amount, increases the service life.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
In figure：1- upper mounted plates, 2- water inlets, 3- delivery ports, the connecting rods of 4- second, 5- elastomers, 6- decoupling rods, under 7-
Fixed plate, 8- cavitys, 9- water storage tanks, 10- piston bodies, 11- head rods, 12- springs, 13- fixing holes, 14- cylinders.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to Fig. 1, a kind of embodiment that the present invention is provided：A kind of damping of electric vehicles device device, including upper mounted plate 1,
Bottom plate 7, fixing hole 13, cylinder 14, decoupling rod 6, spring 12, head rod 11, the second connecting rod 4, piston body 10, chamber
Body 8, elastomer 5, water storage tank 9, water inlet 2, delivery port 3, one end of the decoupling rod 6 are connected with bottom plate 7, and decoupling rod 6 is another
One end is connected in stretching into cylinder 14 with head rod 11, and spring 12, spring 12 1 are provided between decoupling rod 6 and bottom plate 7
End be fixedly connected with bottom plate 7, the other end of spring 12 is fixedly connected with cylinder 14, head rod 11 pass through elastomer 5 and
Second connecting rod 4 is connected, and the one end of the second connecting rod 4 is connected with piston body 10, and piston body 10 moves up and down in cavity 8, cylinder
14 are provided with water storage tank 9, and water storage tank 9 is provided with water inlet 2, delivery port 3, and the one end of cylinder 14 is provided with upper mounted plate 1, upper mounted plate
1 and bottom plate 7 on be equipped with fixing hole 13, be hollow section in cylinder 14, piston body 10 is made using resin material, living
The outside of cock body 10 is provided with antifriction layer.
Specifically used mode：In the present invention, by upper mounted plate 1, bottom plate 7, fixing hole 13, cylinder 14, decoupling rod
6th, spring 12, head rod 11, the second connecting rod 4, piston body 10, cavity 8, elastomer 5, water storage tank 9, water inlet 2, water outlet
Mouth 3 constitutes the present apparatus, and upper mounted plate 1 is connected with electromobile frame, and bottom plate 7 is connected with Wheel shaft, by fixation
Hole 13 will be fixedly connected between damping device and electric motor car, and spring 12 can simply eliminate shaking force, when vibrations are jolted it is larger when
Elastomer 5 can damping vibration power again, and piston body 10 further offsets shaking force by the acting in cavity 8, passes through
Water storage tank 9 is filled liquid by water inlet 2 can lower the temperature to cavity 8, put liquid from delivery port 3 when needing and changing liquid
Go out, again filling liquid.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be in other specific forms realized.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires to be limited rather than described above, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined
May be appreciated other embodiment.
Claims (2)
1. a kind of damping of electric vehicles device device, including upper mounted plate（1）, bottom plate（7）, fixing hole（13）, cylinder（14）, subtract
Shake bar（6）, spring（12）, head rod（11）, the second connecting rod（4）, piston body（10）, cavity（8）, elastomer（5）, storage
Water body（9）, water inlet（2）, delivery port（3）, it is characterised in that：The decoupling rod（6）One end and bottom plate（7）Connection, subtracts
Shake bar（6）The other end stretches into cylinder（14）In with head rod（11）Connection, decoupling rod（6）And bottom plate（7）Between set
There is spring（12）, spring（12）One end and bottom plate（7）It is fixedly connected, spring（12）The other end and cylinder（14）It is fixed to connect
Connect, head rod（11）By elastomer（5）With the second connecting rod（4）Connection, the second connecting rod（4）One end and piston body
（10）Connection, piston body（10）In cavity（8）Interior up and down motion, cylinder（14）It is provided with water storage tank（9）, water storage tank（9）On set
There is water inlet（2）, delivery port（3）, cylinder（14）One end is provided with upper mounted plate（1）, upper mounted plate（1）And bottom plate（7）On
It is equipped with fixing hole（13）.
2. a kind of damping of electric vehicles device device according to claim 1, it is characterised in that the cylinder（14）It is interior for hollow
Section, piston body（10）It is made using resin material, piston body（10）Outside is provided with antifriction layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611189243.XA CN106704468A (en) | 2016-12-21 | 2016-12-21 | Shock absorber device of electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611189243.XA CN106704468A (en) | 2016-12-21 | 2016-12-21 | Shock absorber device of electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106704468A true CN106704468A (en) | 2017-05-24 |
Family
ID=58939570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611189243.XA Pending CN106704468A (en) | 2016-12-21 | 2016-12-21 | Shock absorber device of electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106704468A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107085979A (en) * | 2017-06-01 | 2017-08-22 | 代欣宏 | Multimedia overhead projector equipment is used in one kind teaching |
| CN109532692A (en) * | 2018-12-17 | 2019-03-29 | 江山市蓝科科技有限公司 | A kind of car condition inductor |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2591328Y (en) * | 2002-12-13 | 2003-12-10 | 胡建普 | Inflating air bag shock dampener for motorcycle |
| CN201496463U (en) * | 2009-08-07 | 2010-06-02 | 浙江名震机械制造有限公司 | Shock absorber for motorbike or electric motor car |
| EP2743537A1 (en) * | 2011-08-08 | 2014-06-18 | Kayaba Industry Co., Ltd. | Damper with vehicle height adjusting function |
| CN104196945A (en) * | 2014-09-02 | 2014-12-10 | 南阳淅减汽车减振器有限公司 | Water-cooled shock absorber |
| CN204477170U (en) * | 2015-01-26 | 2015-07-15 | 台州市奋力达汽摩配件有限公司 | For the vibration damper of motorcycle or electric motor car |
| CN206361075U (en) * | 2016-12-21 | 2017-07-28 | 李晓彤 | A kind of damping of electric vehicles device device |
-
2016
- 2016-12-21 CN CN201611189243.XA patent/CN106704468A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2591328Y (en) * | 2002-12-13 | 2003-12-10 | 胡建普 | Inflating air bag shock dampener for motorcycle |
| CN201496463U (en) * | 2009-08-07 | 2010-06-02 | 浙江名震机械制造有限公司 | Shock absorber for motorbike or electric motor car |
| EP2743537A1 (en) * | 2011-08-08 | 2014-06-18 | Kayaba Industry Co., Ltd. | Damper with vehicle height adjusting function |
| CN104196945A (en) * | 2014-09-02 | 2014-12-10 | 南阳淅减汽车减振器有限公司 | Water-cooled shock absorber |
| CN204477170U (en) * | 2015-01-26 | 2015-07-15 | 台州市奋力达汽摩配件有限公司 | For the vibration damper of motorcycle or electric motor car |
| CN206361075U (en) * | 2016-12-21 | 2017-07-28 | 李晓彤 | A kind of damping of electric vehicles device device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107085979A (en) * | 2017-06-01 | 2017-08-22 | 代欣宏 | Multimedia overhead projector equipment is used in one kind teaching |
| CN109532692A (en) * | 2018-12-17 | 2019-03-29 | 江山市蓝科科技有限公司 | A kind of car condition inductor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103591207A (en) | Piston valve of shock absorber | |
| CN105501242B (en) | Rubber nodal point, power truck and rail vehicle | |
| CN206361075U (en) | A kind of damping of electric vehicles device device | |
| CN201083245Y (en) | Oil gas spring with control valve | |
| CN106704445A (en) | Damper | |
| CN103671688B (en) | Double-liquid-chamber liquid resistance suspension | |
| CN106704468A (en) | Shock absorber device of electric vehicle | |
| CN206503871U (en) | A kind of mute shock absorption device | |
| CN103671686B (en) | Passive fluidic resistor suspension with equivalent mechanical structure | |
| CN103832236B (en) | A kind of motor vehicle suspension vibration insulating system | |
| CN209385574U (en) | A kind of novel automobile shock absorber | |
| CN201818694U (en) | Shock absorber for bicycle | |
| CN203641383U (en) | Passive hydraulically-damped mount having equivalent mechanical structure | |
| CN2898435Y (en) | Pressure and hydraulic interdynamic gas pocket damper for automobile and beach vehicle | |
| CN113417966B (en) | Parallel type internal and external combined shock absorber | |
| CN201184386Y (en) | Bidirectional damping variable damper | |
| CN105626761B (en) | A kind of efficient automobile air-bag vibration damper | |
| CN209228929U (en) | A kind of fixed car damping device | |
| CN204083045U (en) | Membrane type amplitude is correlated with vibration damper | |
| CN105856959A (en) | Wheel with inertial accumulator | |
| CN201810716U (en) | Vehicle absorber | |
| CN202531721U (en) | Wing-shaped automobile shock absorber | |
| CN205569621U (en) | Adjustment type shock attenuation exercise bicycle | |
| CN204004155U (en) | A kind of bipolar corrugated plate dst magneto-rheological vibration damper | |
| CN217002857U (en) | Front shock absorber with outer spring |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170524 |
|
| WD01 | Invention patent application deemed withdrawn after publication |