CN207157400U - A kind of electronic underbody seat with anterior damping device - Google Patents
A kind of electronic underbody seat with anterior damping device Download PDFInfo
- Publication number
- CN207157400U CN207157400U CN201721004643.9U CN201721004643U CN207157400U CN 207157400 U CN207157400 U CN 207157400U CN 201721004643 U CN201721004643 U CN 201721004643U CN 207157400 U CN207157400 U CN 207157400U
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- CN
- China
- Prior art keywords
- groups
- keypad
- activity
- mobile bar
- damping device
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Abstract
The utility model discloses a kind of electronic underbody seat with anterior damping device of vehicle technology field,Including two groups it is symmetrical be in horizontally disposed wheel mounting seat,Bearing pin is arranged with opposing sidewalls between wheel mounting seat described in two groups,Activity keypad is socketed with the bearing pin,And the top of activity keypad is connected with buffer spring,The top of buffer spring is connected by installing plate described in two groups,One end of bearing pin is connected with connecting rod described in two groups,And connected between two groups of connecting rods by bearing plate,The top of the bearing plate is connected by two groups of bolsters with mobile bar,The utility model structure is novel,It is reasonable in design,The cushion space of vehicle frame is provided by the bolster of two groups of arcuate structures,Improve the damping performance of vehicle frame,Two groups of buffer springs are set in the bottom of installing plate simultaneously,Further reduce the vibrations of electric car in the process of moving,Improve the comfort level of driver and occupant.
Description
Technical field
Vehicle technology field is the utility model is related to, specially a kind of electronic underbody seat with anterior damping device.
Background technology
At present, electric car has become a kind of vehicles of people's daily life trip, during driving, due to
Pavement roughness so that electric car is easily produced and jolted, and then influences the driving comfort level of driver, and damping of electric vehicles device is then inhaled
Received electric car because Uneven road is steady and caused by shake.The electric car of in the market is generally equipped with damping bullet in the both sides of tire
Spring, and the damper of these electric cars installs ratio there is damping spring in place of some shortcomings, is installed in electric vehicle tyre both sides
It is cumbersome, and damping effect is poor, the stable traveling and safe driving, damping of electric vehicles device for influenceing vehicle are typically mounted at for solid
On the support of fixed wheel tire, generally require to remove on tire when electric car needs and changes damper, it is cumbersome.Therefore, we
Propose a kind of electronic underbody seat with anterior damping device to come into operation, to solve the above problems.
Utility model content
The purpose of this utility model is to provide a kind of electronic underbody seat with anterior damping device, to solve the above-mentioned back of the body
What is proposed in scape technology installs damping spring in electric vehicle tyre both sides, and installation is cumbersome, and damping effect is poor, influences vehicle
Stable traveling and safe driving, damping of electric vehicles device be typically mounted at the support for fixing tire, needed in electric car
The problem of generally requiring to remove on tire when changing damper.
To achieve the above object, the utility model provides following technical scheme：It is a kind of electronic with anterior damping device
Underbody seat, including it is in horizontally disposed wheel mounting seat that two groups are symmetrical, the opposite side between wheel mounting seat described in two groups
Bearing pin is arranged with wall, activity keypad is socketed with the bearing pin, and the top of activity keypad is connected with buffer spring, two groups
The top of the buffer spring is connected by installing plate, and one end of bearing pin is connected with connecting rod described in two groups, and two groups of connecting rods
Between connected by bearing plate, the top of the bearing plate is connected by two groups of bolsters with mobile bar, and the left and right of mobile bar
Bottom of the both ends respectively with activity keypad is flexibly connected.
Preferably, the curved plate that the bolster is sequentially reduced by multigroup length, which is overlapped mutually, to be formed, and curved plate
Between fixed by clamping screw.
Preferably, the inner chamber of the mobile bar is arranged with limited block in two side up and down, is laterally set between two groups of limited blocks
There is expansion link, and the left end of expansion link runs through the side wall of mobile bar and extends to its outside, the expansion link is located in mobile bar
One end of chamber is connected with baffle plate.
Preferably, one end that the expansion link is located on the outside of mobile bar is also associated with the method being connected with activity keypad bottom
Blue disk.
Compared with prior art, the beneficial effects of the utility model are：The utility model structure is novel, reasonable in design, leads to
The bolster for crossing two groups of arcuate structures provides the cushion space of vehicle frame, improves the damping performance of vehicle frame, while at the bottom of installing plate
Two groups of buffer springs of portion's setting, the further vibrations of reduction electric car in the process of moving, raising driver and occupant's
Comfort level.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model bolster structural representation；
Fig. 3 is the utility model mobile bar structural representation.
In figure：1 wheel mounting seat, 2 bearing pins, 3 activity keypads, 4 buffer springs, 5 installing plates, 6 connecting rods, 7 bearing plates, 8
Bolster, 81 curved plates, 82 clamping screws, 9 mobile bars, 91 limited blocks, 92 expansion links, 93 baffle plates.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of electric car bottom with anterior damping device
Seat, including it is in horizontally disposed wheel mounting seat 1 that two groups are symmetrical, the opposing sidewalls between wheel mounting seat 1 described in two groups
On be arranged with bearing pin 2, activity keypad 3 is socketed with the bearing pin 2, and the top of activity keypad 3 is connected with buffer spring 4,
The top of buffer spring 4 is connected by installing plate 5 described in two groups, and one end of bearing pin 2 is connected with connecting rod 6 described in two groups, and two
Being connected between group connecting rod 6 by bearing plate 7, the top of the bearing plate 7 is connected by two groups of bolsters 8 with mobile bar 9, and
Bottom of the left and right ends of mobile bar 9 respectively with activity keypad 3 is flexibly connected.
Wherein, the curved plate 81 that the bolster 8 is sequentially reduced by multigroup length, which is overlapped mutually, to be formed, and curved plate
Fixed between 81 by clamping screw 82, the inner chamber of the mobile bar 9 is arranged with limited block 91 in two side up and down, and two groups spacing
Expansion link 92 is transversely provided between block 91, and the left end of expansion link 92 runs through the side wall of mobile bar 9 and extends to its outside, it is described
One end that expansion link 92 is located at the inner chamber of mobile bar 9 is connected with baffle plate 93, and the expansion link 92 is located at the one end in the outside of mobile bar 9 also
It is connected with the ring flange being connected with the bottom of activity keypad 3.
Operation principle：Electric car car body is fixed on installing plate 5, is provided using two groups of buffer springs 4 for electric car car body
The cushion effect of damping, the damping performance of electric car is improved, when electric car car body is heavier, the stress of installing plate 5 is simultaneously moved to and held
Pressing plate 7 is in contact, and further provides cushion space by two groups of bolsters 8 of the bottom of bearing plate 7, bolster 8 is by multigroup arc
Steel plate 81, which is overlapped mutually, to be formed, and the both ends of the most long curved plate 81 of length are in contact with bearing plate 7 and mobile bar 9 respectively, hold
During 7 further stress of pressing plate, be only second to the most long curved plate 81 of length and contacted with bearing plate 7 and mobile bar 9, similarly length according to
The secondary curved plate 81 to successively decrease is in contact with bearing plate 7 and movable plate 9 successively, improves the damping property of electric car to greatest extent
Can, and the stable and reliable operation in shock absorbing process, two groups of wheel mounting seats 1 are when running into barrier, such as the wheel peace in left side
When dress seat 1 runs into higher barrier after installing wheel, the buffer spring 4 positioned at left side works, while the bottom of activity keypad 3
Portion fails to agree side movement, and expansion link 92 synchronously moves to left, and strengthens the stability of car body, using the principle of independent suspension, to greatest extent
Reduce vibrations of the electric car when running into barrier, when similarly the wheel on right side runs into higher barrier, the buffering on right side
Spring 4 works, and the expansion link 92 on right side moves to right, and keeps the stabilization of car body, and the utility model is rational in infrastructure, and practical value is strong.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of electronic underbody seat with anterior damping device, including it is in horizontally disposed wheel mounting seat that two groups are symmetrical
（1）, it is characterised in that：Wheel mounting seat described in two groups（1）Between opposing sidewalls on be arranged with bearing pin（2）, the bearing pin
（2）On be socketed with activity keypad（3）, and activity keypad（3）Top and buffer spring（4）Connection, buffer spring described in two groups
（4）Top pass through installing plate（5）Connection, bearing pin described in two groups（2）One end and connecting rod（6）Connection, and two groups of connecting rods
（6）Between pass through bearing plate（7）Connection, the bearing plate（7）Top pass through two groups of bolsters（8）With mobile bar（9）Connection,
And mobile bar（9）Left and right ends respectively with activity keypad（3）Bottom be flexibly connected.
A kind of 2. electronic underbody seat with anterior damping device according to claim 1, it is characterised in that：The buffering
Part（8）The curved plate being sequentially reduced by multigroup length（81）It is overlapped mutually and forms, and curved plate（81）Between pass through locking
Bolt（82）It is fixed.
A kind of 3. electronic underbody seat with anterior damping device according to claim 1, it is characterised in that：The movement
Bar（9）Inner chamber up and down two side be arranged with limited block（91）, two groups of limited blocks（91）Between be transversely provided with expansion link（92）,
And expansion link（92）Left end run through mobile bar（9）Side wall and extend to its outside, the expansion link（92）Positioned at mobile bar
（9）One end of inner chamber is connected with baffle plate（93）.
A kind of 4. electronic underbody seat with anterior damping device according to claim 3, it is characterised in that：It is described flexible
Bar（92）Positioned at mobile bar（9）The one end in outside is also associated with and activity keypad（3）The ring flange that bottom is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721004643.9U CN207157400U (en) | 2017-08-11 | 2017-08-11 | A kind of electronic underbody seat with anterior damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721004643.9U CN207157400U (en) | 2017-08-11 | 2017-08-11 | A kind of electronic underbody seat with anterior damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207157400U true CN207157400U (en) | 2018-03-30 |
Family
ID=61716498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721004643.9U Expired - Fee Related CN207157400U (en) | 2017-08-11 | 2017-08-11 | A kind of electronic underbody seat with anterior damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207157400U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107323584A (en) * | 2017-08-11 | 2017-11-07 | 徐州苏彭车辆科技有限公司 | Electronic underbody seat with anterior damping device |
-
2017
- 2017-08-11 CN CN201721004643.9U patent/CN207157400U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107323584A (en) * | 2017-08-11 | 2017-11-07 | 徐州苏彭车辆科技有限公司 | Electronic underbody seat with anterior damping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180330 Termination date: 20190811 |