CN211288590U - Damping device for vehicle control unit - Google Patents
Damping device for vehicle control unit Download PDFInfo
- Publication number
- CN211288590U CN211288590U CN201922251846.3U CN201922251846U CN211288590U CN 211288590 U CN211288590 U CN 211288590U CN 201922251846 U CN201922251846 U CN 201922251846U CN 211288590 U CN211288590 U CN 211288590U
- Authority
- CN
- China
- Prior art keywords
- piston
- plate
- lower piston
- rubber pad
- damping
- 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
Images
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The utility model provides a damping device for car vehicle control unit relates to car vehicle control unit technical field. The damping device for the vehicle control unit comprises a base plate, wherein the top of the base plate is connected with a lower damping spring, one end of the lower damping spring is connected with a fixed plate, the bottom of the fixed plate is connected with a lower piston pipe, the lower piston pipe is internally connected with a lower piston, the bottom of the lower piston is connected with a lower piston rod, and the top of the fixed plate is connected with a lower fixing rubber pad. This a damping device for car vehicle control unit through stacking up the fixed rubber pad of lower part to equipment body fixed mounting on the fixed plate, reduces vibrations through lower part fixed rubber pad, through the buckle mounting panel, support column and fixed plate joint together, makes the installation more convenient, reduces the vibrations power that roof and bottom plate transmitted through a plurality of upper portion damping spring and lower part damping spring simultaneously.
Description
Technical Field
The utility model relates to a car vehicle control unit technical field specifically is a damping device for car vehicle control unit.
Background
The vehicle controller, namely a power assembly controller, is a core control component of the whole vehicle, collects signals of an accelerator pedal, a brake pedal and other components, controls the action of each component controller at the lower layer after making corresponding judgment, drives the vehicle controller to manage, schedule, analyze and operate network information through collecting driving signals of a driver and vehicle states and through a CAN bus, and performs corresponding energy management aiming at different configurations of vehicle types, thereby realizing the functions of vehicle driving control, energy optimization control, brake feedback control, network management and the like.
However, the automobile can be subjected to road jolt to generate vibration during driving, although the automobile is provided with a shock absorber, the vibration effect cannot be completely removed, the controller serves as a control center on the automobile and plays a vital role on the automobile, and internal parts of the controller are very fine and are easily damaged by vibration or the thread ends are loosened.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a damping device for car vehicle control unit has solved the problem that the controller that proposes among the above-mentioned background art easily received vibration damage.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a damping device for an automobile controller comprises a base plate, wherein the top of the base plate is connected with a lower damping spring, one end of the lower damping spring is connected with a fixed plate, the bottom of the fixed plate is connected with a lower piston pipe, the inside of the lower piston pipe is connected with a lower piston, the bottom of the lower piston is connected with a lower piston rod, the top of the fixed plate is connected with a lower fixing rubber pad, the top of the lower fixing rubber pad is connected with an equipment body, the top of the lower fixing rubber pad is connected with a supporting column, one end of the supporting column is connected with an upper rubber pad, the top of the upper rubber pad is connected with a mounting plate, the top of the mounting plate is connected with an upper damping spring, the top of the mounting plate is connected with an upper piston pipe, the inside of the upper piston pipe, the one end of upper portion piston rod is connected with the roof, the side of fixed plate is connected with the buckle, the top of bottom plate is connected with fixed support plate, fixed support plate's surface is connected with the heating panel, the top of bottom plate is connected with the rubber shock absorber post.
Preferably, the lower piston tube, the lower piston and the lower piston rod are in one group, a plurality of groups of lower piston tubes, a plurality of groups of lower pistons and a plurality of groups of lower piston rods are arranged on the lower piston tube, the lower piston and the lower piston rod, and the lower piston tubes, the lower pistons and the lower piston rods are uniformly connected to the bottom of the fixing plate and the top of the bottom plate.
Preferably, the lower damping springs are arranged in a plurality and are uniformly connected to the bottom of the fixing plate and the top of the bottom plate, and the lower damping springs, the lower piston tubes, the lower pistons and the lower piston rods are arranged in a staggered mode.
Preferably, the upper piston tube, the upper piston and the upper piston rod are in a group, the upper piston tube, the upper piston and the upper piston rod are matched with the lower piston tube, the lower piston and the lower piston rod, and the upper damping spring is matched with the lower damping spring.
Preferably, the mounting panel carries out the joint through buckle and fixed plate, and the roof passes through bolt fixed connection on the fixed bolster.
(III) advantageous effects
The utility model provides a damping device for car vehicle control unit. Has the following beneficial effects:
the damping device for the vehicle controller of the automobile reduces the vibration by fixedly mounting the equipment body on the lower fixed rubber pad on the fixed plate and clamping the mounting plate, the supporting column and the fixed plate together by the buckle plate, thereby leading the mounting to be more convenient, simultaneously reducing the vibration force transmitted by the top plate and the bottom plate by the plurality of upper damping springs and the lower damping springs, leading the top plate to transmit the vibration force to the upper piston by the upper piston pipe, the upper piston and the upper piston rod, leading the upper piston to carry out the up-and-down friction motion in the upper piston pipe, leading the upper piston pipe to be a sealing pipe, leading the upper piston to better buffer and absorb the vibration force in the upper piston pipe, thereby reducing the vibration of the top, and leading the lower piston rod to transmit the vibration force to the lower piston by the bottom plate through the lower piston pipe, the lower piston and the lower piston rod, make lower part piston carry out lower frictional motion in lower part piston tube, and lower part piston tube is the sealed tube, make the lower part piston can be better the shock force absorb the shock in lower part piston tube, thereby reduce the vibrations of bottom, mounting panel and fixed plate do not with roof and bottom plate direct contact simultaneously, and the buckle does not with fixed stay board direct contact, the equipment body that can be better does not receive vibrations, simultaneously through the better absorption roof of a plurality of rubber shock absorber posts of connecting around the bottom plate top, the shock force of bottom plate and fixed stay board, make the better heat dissipation of equipment through the heating panel around the fixed stay board, increase life.
Drawings
FIG. 1 is the overall internal structure of the present invention;
FIG. 2 is an overall structure diagram of the present invention;
fig. 3 is a sectional structure view of the present invention.
In the figure: the device comprises a base plate 1, a fixed supporting plate 2, a heat dissipation plate 3, an upper damping spring 4, an upper piston tube 5, a top plate 6, a mounting plate 7, an upper fixed rubber pad 8, a pinch plate 9, a support column 10, a lower piston tube 11, a lower piston rod 12, a lower damping spring 13, a fixed plate 14, a lower fixed rubber pad 15, an upper piston rod 16, an upper piston 17, a lower piston 18, a rubber damping column 19 and a device body 20.
Detailed Description
The invention is explained in more detail below with reference to the figures and examples.
Referring to fig. 1-3, embodiments of the present invention provide the following technical solutions: a damping device for an automobile controller comprises a base plate 1, wherein the top of the base plate 1 is connected with a lower damping spring 13, one end of the lower damping spring 13 is connected with a fixed plate 14, the bottom of the fixed plate 14 is connected with a lower piston tube 11, a lower piston 18 is connected inside the lower piston tube 11, the bottom of the lower piston 18 is connected with a lower piston rod 12, the top of the fixed plate 14 is connected with a lower fixing rubber pad 15, the top of the lower fixing rubber pad 15 is connected with an equipment body 20, the top of the lower fixing rubber pad 15 is connected with a supporting column 10, one end of the supporting column 10 is connected with an upper rubber pad 8, the top of the upper rubber pad 8 is connected with a mounting plate 7, the top of the mounting plate 7 is connected with an upper damping spring 4, the top of the mounting plate, the top of upper portion piston 17 is connected with upper portion piston rod 16, and the other end of upper portion piston rod 16 is connected with roof 6, and the side of fixed plate 14 is connected with buckle 9, and the top of bottom plate 1 is connected with fixed support plate 2, and the surface of fixed support plate 2 is connected with heating panel 3, and the top of bottom plate 1 is connected with rubber shock absorber post 19.
In this embodiment: the device also comprises a device body 20 fixedly arranged on a lower fixed rubber pad 15 on a fixed plate 14, the vibration is reduced by the lower fixed rubber pad 15, a mounting plate 7, a support column 10 and the fixed plate 14 are clamped together by a pinch plate 9, the mounting is more convenient, the vibration force transmitted by a top plate 6 and a bottom plate 1 is reduced by a plurality of upper damping springs 4 and lower damping springs 13, the top plate 6 enables an upper piston rod 16 to transmit the vibration force to an upper piston 17 through an upper piston tube 5, the upper piston 17 and an upper piston rod 16, the upper piston 17 carries out up-and-down friction motion in the upper piston tube 5, the upper piston tube 5 is a sealing tube, the upper piston 17 can better buffer and absorb the vibration force in the upper piston tube 5, thereby the vibration at the top is reduced, meanwhile, the bottom plate 1 enables a lower piston rod 12 to transmit the vibration force to a lower piston 18 through a lower piston tube 11, a lower piston 18 and a lower piston rod 12, make lower part piston 18 carry out lower frictional motion in lower part piston tube 11, and lower part piston tube 11 is the sealed tube, make lower part piston 18 can be better absorb the vibrations power in lower part piston tube 11 buffering, thereby reduce the vibrations of bottom, mounting panel 7 and fixed plate 14 do not with roof 6 and bottom plate 1 direct contact simultaneously, and buckle 9 does not with fixed support plate 2 direct contact, equipment body 20 that can be better does not receive vibrations, simultaneously through the better absorption roof 6 of a plurality of rubber shock absorber posts 19 of connecting around the bottom plate 1 top, the vibrations power of bottom plate 1 and fixed support plate 2, make the better heat dissipation of equipment through heat dissipation plate 3 around fixed support plate 2, increase life.
Specifically, the method comprises the following steps: the lower piston tube 11, the lower piston 18 and the lower piston rod 12 form a group, the lower piston tube 11, the lower piston 18 and the lower piston rod 12 are provided with a plurality of groups, and the plurality of groups of lower piston tubes 11, the lower pistons 18 and the lower piston rods 12 are uniformly connected to the bottom of the fixed plate 14 and the top of the bottom plate 1; therefore, the lower piston tube 11 is connected to the bottom of the fixing plate 14, the lower piston rod 12 is connected to the top of the base plate 1, the lower piston rod 12 can better transmit the vibration force to the lower piston 18, the lower piston 18 can perform the downward friction motion in the lower piston tube 11, the lower piston 18 can better buffer and absorb the vibration force in the lower piston tube 11, and the vibration of the bottom can be reduced.
Specifically, the method comprises the following steps: the lower damping springs 13 are provided in plurality, the lower damping springs 13 are uniformly connected to the bottom of the fixing plate 14 and the top of the base plate 1, and the lower damping springs 13, the lower piston tubes 11, the lower pistons 18 and the lower piston rods 12 are arranged in a staggered manner; therefore, the vibration force of the base plate 1 can be absorbed and damped more effectively by the plurality of lower damping springs 13 arranged alternately with the plurality of sets of the lower piston tubes 11, the lower pistons 18, and the lower piston rods 12.
Specifically, the method comprises the following steps: the upper piston tube 5, the upper piston 17 and the upper piston rod 16 form a group, the upper piston tube 5, the upper piston 17 and the upper piston rod 16 are mutually matched with the lower piston tube 11, the lower piston 18 and the lower piston rod 12, and the upper damping spring 4 is mutually matched with the lower damping spring 13; therefore, the upper piston tube 5, the upper piston 17 and the upper piston rod 16 correspond to the lower piston tube 11, the lower piston 18 and the lower piston rod 12, and the lower damping spring 13 corresponds to the upper damping spring 4, so that the vibration force of the top plate 6 can be absorbed more effectively, and the damping efficiency can be improved.
Specifically, the method comprises the following steps: the mounting plate 7 is clamped with the fixing plate 14 through a pinch plate 9, and the top plate 6 is fixedly connected to the fixed support plate 2 through bolts; therefore, the mounting plate 7 and the supporting column 10 are clamped with the fixing plate 14 through the pinch plate 9, and the mounting is more convenient.
The working principle is as follows: when the device is used, the device body 20 is fixedly arranged on the lower fixed rubber pad 15 on the fixed plate 14, the mounting plate 7, the supporting column 10 and the fixed plate 14 are clamped together through the buckle plate 9, the vibration force transmitted by the top plate 6 and the bottom plate 1 is reduced through the upper damping springs 4 and the lower damping springs 13, the vibration force is transmitted by the top plate 6 to the upper piston 17 through the upper piston tube 5, the upper piston 17 and the upper piston rod 16, the upper piston 17 performs the up-and-down friction motion in the upper piston tube 5, the upper piston 17 can better buffer and absorb the vibration force in the upper piston tube 5, the bottom plate 1 transmits the vibration force to the lower piston 18 through the lower piston tube 11, the lower piston 18 and the lower piston 12, and the lower piston 18 performs the down-and-down friction motion in the lower piston tube 11, the lower piston 18 can better absorb the vibration force in the lower piston tube 11, and simultaneously, the vibration force of the top plate 6, the bottom plate 1 and the fixed supporting plate 2 can be better absorbed through a plurality of rubber shock absorption columns 19 connected around the top of the bottom plate 1, and the equipment can better radiate heat through the heat dissipation plates 3 around the fixed supporting plate 2.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a damping device for car vehicle control unit, includes bottom plate (1), the top of bottom plate (1) is connected with lower part damping spring (13), its characterized in that: one end of the lower damping spring (13) is connected with a fixing plate (14), the bottom of the fixing plate (14) is connected with a lower piston pipe (11), the inside of the lower piston pipe (11) is connected with a lower piston (18), the bottom of the lower piston (18) is connected with a lower piston rod (12), the top of the fixing plate (14) is connected with a lower fixing rubber pad (15), the top of the lower fixing rubber pad (15) is connected with an equipment body (20), the top of the lower fixing rubber pad (15) is connected with a support column (10), the other end of the support column (10) is connected with an upper rubber pad (8), the top of the upper rubber pad (8) is connected with a mounting plate (7), the top of the mounting plate (7) is connected with an upper damping spring (4), the top of the mounting plate (7) is connected, the utility model discloses a fixed support plate, including bottom plate (1), the internal connection of upper portion piston pipe (5) has upper portion piston (17), the top of upper portion piston (17) is connected with upper portion piston rod (16), the one end of upper portion piston rod (16) is connected with roof (6), the side of fixed plate (14) is connected with buckle (9), the top of bottom plate (1) is connected with fixed support plate (2), the surface connection of fixed support plate (2) has heating panel (3), the top of bottom plate (1) is connected with rubber shock absorber post (19).
2. The damping device for the vehicle controller of the automobile according to claim 1, wherein: the lower piston tube (11), the lower piston (18) and the lower piston rod (12) are a group, a plurality of groups of lower piston tubes (11), a plurality of groups of lower pistons (18) and a plurality of groups of lower piston rods (12) are arranged, and the plurality of groups of lower piston tubes (11), the lower pistons (18) and the lower piston rods (12) are uniformly connected to the bottom of the fixing plate (14) and the top of the base plate (1).
3. The damping device for the vehicle controller of the automobile according to claim 1, wherein: the lower damping springs (13) are arranged in a plurality of numbers, the lower damping springs (13) are uniformly connected to the bottom of the fixing plate (14) and the top of the bottom plate (1), and the lower damping springs (13) are arranged with the lower piston tubes (11), the lower pistons (18) and the lower piston rods (12) in a staggered mode.
4. The damping device for the vehicle controller of the automobile according to claim 1, wherein: the damping device is characterized in that the upper piston tube (5), the upper piston (17) and the upper piston rod (16) form a group, the upper piston tube (5), the upper piston (17) and the upper piston rod (16) are mutually matched with the lower piston tube (11), the lower piston (18) and the lower piston rod (12), and the upper damping spring (4) is mutually matched with the lower damping spring (13).
5. The damping device for the vehicle controller of the automobile according to claim 1, wherein: mounting panel (7) carry out the joint through buckle (9) and fixed plate (14), and roof (6) pass through bolt fixed connection on fixed support board (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922251846.3U CN211288590U (en) | 2019-12-16 | 2019-12-16 | Damping device for vehicle control unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922251846.3U CN211288590U (en) | 2019-12-16 | 2019-12-16 | Damping device for vehicle control unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211288590U true CN211288590U (en) | 2020-08-18 |
Family
ID=72022541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922251846.3U Active CN211288590U (en) | 2019-12-16 | 2019-12-16 | Damping device for vehicle control unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211288590U (en) |
-
2019
- 2019-12-16 CN CN201922251846.3U patent/CN211288590U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108061125B (en) | A kind of working method of the automobile absorber power generation mechanism based on hydraulic tube | |
| CN1603155A (en) | Automobile vibrational energy piezo-electric generating method and system | |
| CN201890125U (en) | Power suspension device for pure electric automobile | |
| CN1610209A (en) | Rail vehicle vibrating energy piezoelectric power generating method and system thereof | |
| CN208428918U (en) | A kind of automobile-used damping chassis of new energy 4 wheel driven | |
| CN110925527B (en) | Motor base shock attenuation equipment | |
| CN211288590U (en) | Damping device for vehicle control unit | |
| CN201592938U (en) | Elevator car shock absorbing device | |
| CN116424471A (en) | Suspension damping device based on helmet fuses electric motor car | |
| CN214928969U (en) | Gearbox suspension system and operation machinery | |
| CN211429076U (en) | A damping device for new energy automobile motor | |
| CN213138512U (en) | High-efficient motor system of electric automobile | |
| CN214295548U (en) | Three-dimensional fuel cell power system integrated frame | |
| CN200964058Y (en) | Gear box suspension mechanism for heavy truck | |
| CN210652777U (en) | Vehicle seat suspension | |
| CN113187577A (en) | Shock-resistant VVT engine solenoid valve | |
| CN112469224A (en) | Generator data acquisition device and method based on industrial Internet of things | |
| CN213332215U (en) | Damping device for electric automobile controller | |
| CN213366720U (en) | New energy automobile battery assembly quality | |
| CN205202711U (en) | Preceding suspension crossbeam shock attenuation module | |
| CN215444877U (en) | Structure-reinforced automobile rubber shock-absorbing block | |
| CN214044608U (en) | Damping support system for vehicle-mounted mobile substation | |
| CN220358943U (en) | Damping device for electric automobile motor | |
| CN212290127U (en) | Controller with novel heat radiation structure | |
| CN215928240U (en) | Novel automobile lightweight shock pad assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |