CN108757823A - A kind of automobile filter of anti-vibration - Google Patents
A kind of automobile filter of anti-vibration Download PDFInfo
- Publication number
- CN108757823A CN108757823A CN201810584825.0A CN201810584825A CN108757823A CN 108757823 A CN108757823 A CN 108757823A CN 201810584825 A CN201810584825 A CN 201810584825A CN 108757823 A CN108757823 A CN 108757823A
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- plate
- filter
- sides
- installation cavity
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
-
- 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
- F16F2238/00—Type of springs or dampers
- F16F2238/02—Springs
- F16F2238/026—Springs wound- or coil-like
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a kind of automobile filters of anti-vibration, including mounting box, installation cavity is equipped in the mounting box, filter main body is equipped in the installation cavity, it is symmetrical in the filter main body to be fixedly connected there are two lantern ring, two gag lever posts are arranged in the installation cavity, the both ends of two gag lever posts are respectively fixedly connected with the inner wall of both sides above and below installation cavity, the cunning mouth for the gag lever post that is slidably connected is offered on two lantern rings, above and below the installation cavity mounting base is installed on the inner wall of both sides, two opposite sides of the mounting base are equipped with sliding slot, the bottom of two sliding slots has been fixedly connected with the first spring, slide bar is slidably connected in two sliding slots.The configuration of the present invention is simple, it is highly practical, the anti-seismic performance of automobile filter is improved, to be conducive to extend the service life of filter, has saved cost.
Description
Technical field
The present invention relates to wave filter technology field more particularly to a kind of automobile filters of anti-vibration.
Background technology
Filtering is the different characteristics according to useful signal and noise or interference, is eliminated from the signal containing noise or interference
Or weaken noise, extract the process of useful signal.The system for realizing filter function is known as filter.It is a kind of with certain biography
The signal processing apparatus of defeated characteristic, it realizes effective point of useful signal and noise signal using possessed specific transmission characteristic
From.
In recent years, it is continuously increased the continuous improvement required with system reliability with automobile function, more and more electricity
Sub-control unit (ECU) is introduced in Automobile Design, and the electrical system in automobile becomes to become increasingly complex, and has become automobile
The core of system synthesis.In general, the electrical system of automobile is divided into power supply system and electrical equipment two parts.With more and more
The electronic device of the various functions such as electronic control, communication, navigation, monitoring and display is applied in Automobile Design, it is also necessary to be examined
Consider electrical and electromagnetic environment residing when these electronic device functions, it may cause damages to the electronic equipment of surrounding, simultaneously
Also by other vehicle-mounted electrical equipments generate electromagnetic interference, the function of electronic device may be caused to reduce, of short duration failure even
Permanent damages.These electromagnetic interferences are often from the palaces system such as ignition system, generator and rectifier, motor and actuator
System, and the frequency band of electromagnetic interference is very wide, and by way of conduction, coupling or radiation, travel to vehicle electronics component or be
In system, its normal operation is influenced.To ensure that electrical equipment works normally, from the electric transient Conduction Interference arteries and veins on power cord
Punching, the emphasis of DC wave filter being designed in automotive electronics design.
Filter is when mounted, it will usually install damping device for reducing the vibrations in vehicle travel process to filter
Influence, the automobile filter of existing anti-vibration does not adapt to the vibrations in a variety of directions during antidetonation, to cause to resist
It shakes ineffective, influences filter use, therefore there is an urgent need for design a kind of automobile filter of anti-vibration.
Invention content
The purpose of the present invention is to solve disadvantages existing in the prior art, such as：The automobile of existing anti-vibration filters
Device does not adapt to the vibrations in a variety of directions during antidetonation, to cause anti seismic efficiency bad, influences filter use, and
A kind of automobile filter of the anti-vibration proposed.
To achieve the goals above, present invention employs following technical solutions：
A kind of automobile filter of anti-vibration, including mounting box, are equipped with installation cavity in the mounting box, in the installation cavity
It is symmetrical in the filter main body to be fixedly connected there are two lantern ring equipped with filter main body, it is symmetrically set in the installation cavity
There are two gag lever post, the both ends of two gag lever posts are respectively fixedly connected with the inner wall of both sides above and below installation cavity, two institutes
The cunning mouth offered on lantern ring for the gag lever post that is slidably connected is stated, is fixedly mounted on the inner wall of the upper and lower both sides of the installation cavity
There are mounting base, two opposite sides of the mounting base to be equipped with sliding slot, the bottom of two sliding slots has been fixedly connected with
One spring, slidably connects slide bar in two sliding slots, and one end of two slide bars has been fixedly connected with mounting plate, and two
A side of the mounting plate far from slide bar offsets with the both sides up and down of filter main body respectively, right on two mounting plates
Claim to be fixedly mounted there are two fixed plate, two opposite sides of the fixed plate are equipped with slide plate, and the slide plate is slided with mounting plate
Dynamic connection, the opposite side of two slide plates are fixedly connected with two fixed plates by two second springs respectively, two
Side of the slide plate far from fixed plate offsets with the front and rear sides of filter main body respectively.
Preferably, the opposite side of two slide plates is installed with the first cushion pad, two mounting plate phases
To side be installed with the second cushion pad.
Preferably, the sliding mouth annular is installed with multiple third springs, the other end of multiple third springs
It is fixedly connected with gag lever post.
Preferably, the mounting box is symmetrical above and below is fixedly connected there are two fixed seat, symmetrical in two fixed seats
It is threadedly coupled there are two bolt, the side of the mounting box offers placement mouth, closed plate, the envelope are equipped in the placement mouth
Closing plate is rotatablely connected by two shafts with mouth inner wall is placed.
Preferably, multiple 4th springs, multiple 4th spring phases are symmetrically installed on the installation cavity wall
To side be fixedly connected respectively with the both sides up and down of two lantern rings.
Preferably, two first springs are fixedly connected with two sides of the slide bar far from mounting plate respectively.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention passes through mounting plate, slide bar, the first spring, installation
Seat realizes damping to filter main body upper and lower directions, is realized pair by slide plate, second spring, third spring, fixed plate
Filter main body damping in the front-back direction is realized by sliding mouth, lantern ring, third spring, gag lever post to filter main body or so
The damping in direction, to realize the buffering shaken to filter main body multiple directions, to ensure that filter main body uses
The stability of process, to extend the service life of filter main body.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram in the automobile filter internal section of anti-vibration proposed by the present invention；
Fig. 2 is a kind of top structure schematic diagram of the automobile filter mounting plate of anti-vibration proposed by the present invention.
In figure：1 mounting box, 2 fixed seats, 3 bolts, 4 mounting bases, 5 first springs, 6 slide bars, 7 filter main bodies, 8 shafts,
Mouth, 17 fixations are slided in 9 the 4th springs, 10 sliding slots, 11 gag lever posts, 12 lantern rings, 13 closed plates, 14 mounting plates, 15 third springs, 16
Plate, 18 second springs, 19 slide plates.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-2, the automobile filter of a kind of anti-vibration, including mounting box 1, mounting box 1 is symmetrical above and below to be fixedly connected
There are two fixed seat 2, there are two bolts 3 for symmetrical threaded connection in two fixed seats 2, and the side of mounting box 1 offers placement
Mouthful, it places and is equipped with closed plate 13 in mouth, closed plate 13 is rotatablely connected by two shafts 8 with mouth inner wall is placed, and is placed mouth and is put
Chamber connection is set, fixed installation of the mounting box 1 in automobile is realized by fixed seat 2 and bolt 3, closed plate is facilitated by shaft 8
13 opening is conducive to carry out maintenance work to filter main body 7.
It is equipped with installation cavity in mounting box 1, is equipped with filter main body 7 in installation cavity, symmetrical fixation in filter main body 7
Connection is arranged with two gag lever posts 11 there are two lantern ring 12 in installation cavity, the both ends of two gag lever posts 11 respectively with installation
The inner wall of both sides is fixedly connected above and below chamber, and the cunning mouth 16 for the gag lever post 11 that is slidably connected is offered on two lantern rings 12, sliding
16 annulars of mouth are installed with multiple third springs 15, and the other end of multiple third springs 15, which is fixed with gag lever post 11, to be connected
It connects, is realized to lantern ring 12 or so and damping in the front-back direction by third spring 15, to realize left and right to filter main body 7
With damping in the front-back direction.
Symmetrically be installed with multiple 4th springs 9 on installation cavity wall, the opposite side of multiple 4th springs 9 respectively with
The both sides up and down of two lantern rings 12 are fixedly connected, and the damping to 7 upper and lower directions of filter main body is realized by the 4th spring 9；
It is installed with mounting base 4 on the inner wall of both sides above and below installation cavity, two opposite sides of mounting base 4 are equipped with sliding slot 10,
Slidably connect slide bar 6 in two sliding slots 10, the bottoms of two sliding slots 10 has been fixedly connected with the first spring 5, two first
Spring 5 is fixedly connected with two sides of the slide bar 6 far from mounting plate 14 respectively.
One end of two slide bars 6 has been fixedly connected with mounting plate 14, two sides of the mounting plate 14 far from slide bar 6 respectively with
The both sides up and down of filter main body 7 offset, and there are two fixed plate 17, two fixations for symmetrical fixed installation on two mounting plates 14
The opposite side of plate 17 is equipped with slide plate 19, and slide plate 19 is slidably connected with mounting plate 14, and the opposite side of two slide plates 19 is logical
Two second springs 18 are crossed to be fixedly connected with two fixed plates 17 respectively, two sides of the slide plate 19 far from fixed plate 17 respectively with
The front and rear sides of filter main body 7 offset, and the opposite side of two slide plates 19 is installed with the first cushion pad, two installations
The opposite side of plate 14 is installed with the second cushion pad, passes through the first cushion pad and the second cushion pad Promoting Layered Buffer effect.
In the present invention, when user uses the device, when the vibrations of automobile when front-rear direction, at this time because inertia makes
Filter main body 7, which squeezes, hits two slide plates 19 so that second spring 18 is compressed, and lantern ring 12 is slided towards vibrations direction
When, third spring 15 is squeezed, buffering in the front-back direction is realized, when the vibrations of upper and lower directions occur, filter main body 7 squeezes
The mounting plate 14 of side so that slide bar 6 slides in sliding slot, squeezes the first spring 5 of side, and elongates the first bullet of the other side
Spring 5, lantern ring 12 are slided along gag lever post 11, and the damping of upper and lower directions is realized by the cooperation of the 4th spring 9, when generation left and right
When the vibrations in direction, filter main body 7 drives lantern ring 12 to squeeze multiple third springs 15 at this time, to pass through third spring 15
Elastic force carries out the damping of left and right directions.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of automobile filter of anti-vibration, including mounting box (1), which is characterized in that be equipped with installation in the mounting box (1)
Chamber, is equipped with filter main body (7) in the installation cavity, symmetrical on the filter main body (7) to be fixedly connected with that there are two sets
Ring (12), is arranged with two gag lever posts (11) in the installation cavity, the both ends of two gag lever posts (11) respectively with peace
The inner wall of upper and lower both sides of behaveing affectedly is fixedly connected, and is offered for the gag lever post that is slidably connected (11) on two lantern rings (12)
Mouth (16) is slided, mounting base (4), two mounting base (4) phases are installed on the inner wall of the upper and lower both sides of the installation cavity
To side be equipped with sliding slot (10), the bottom of two sliding slots (10) has been fixedly connected with the first spring (5), described in two
Slidably connecting slide bar (6) in sliding slot (10), one end of two slide bars (6) has been fixedly connected with mounting plate (14), and two
Up and down both sides of side of a mounting plate (14) far from slide bar (6) respectively with filter main body (7) offset, two peaces
There are two fixed plates (17) for symmetrical fixed installation in loading board (14), and two opposite sides of the fixed plate (17) are equipped with cunning
Plate (19), the slide plate (19) are slidably connected with mounting plate (14), and two opposite sides of the slide plate (19) pass through two
Second spring (18) is fixedly connected with two fixed plates (17) respectively, side of two slide plates (19) far from fixed plate (17)
The front and rear sides with filter main body (7) offset respectively.
2. a kind of automobile filter of anti-vibration according to claim 1, which is characterized in that two slide plate (19) phases
To side be installed with the first cushion pad, it is slow that two opposite sides of the mounting plate (14) are installed with second
Punching pad.
3. a kind of automobile filter of anti-vibration according to claim 1, which is characterized in that described cunning mouth (16) annular
Multiple third springs (15) are installed with, the other end of multiple third springs (15), which is fixed with gag lever post (11), to be connected
It connects.
4. a kind of automobile filter of anti-vibration according to claim 1, which is characterized in that the mounting box (1) is up and down
It is symmetrical to be fixedly connected there are two fixed seat (2), it is symmetrical on two fixed seats (2) to be threadedly coupled that there are two bolt (3), institutes
The side for stating mounting box (1) offers placement mouth, is equipped with closed plate (13) in the placement mouth, the closed plate (13) passes through two
A shaft (8) is rotatablely connected with mouth inner wall is placed.
5. a kind of automobile filter of anti-vibration according to claim 1, which is characterized in that right on the installation cavity wall
Title is installed with multiple 4th springs (9), the opposite side of multiple 4th springs (9) respectively with two lantern rings (12)
Upper and lower both sides are fixedly connected.
6. a kind of automobile filter of anti-vibration according to claim 1, which is characterized in that two first springs
(5) it is fixedly connected respectively with side of two slide bars (6) far from mounting plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810584825.0A CN108757823A (en) | 2018-06-06 | 2018-06-06 | A kind of automobile filter of anti-vibration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810584825.0A CN108757823A (en) | 2018-06-06 | 2018-06-06 | A kind of automobile filter of anti-vibration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108757823A true CN108757823A (en) | 2018-11-06 |
Family
ID=63999516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810584825.0A Pending CN108757823A (en) | 2018-06-06 | 2018-06-06 | A kind of automobile filter of anti-vibration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108757823A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204328358U (en) * | 2014-12-22 | 2015-05-13 | 广东梅雁吉祥水电股份有限公司 | A kind of equipment shock-proof machine frame |
| CN105546031A (en) * | 2016-02-02 | 2016-05-04 | 泰州市凯华柴油发电机组有限公司 | Diesel generator with disc type support seat |
| CN206237136U (en) * | 2016-11-30 | 2017-06-09 | 珠海横琴鲲鹏新能源环保科技有限公司 | A kind of safe service life Active Power Filter-APF long |
| CN206754276U (en) * | 2017-06-05 | 2017-12-15 | 长江师范学院 | A kind of shock-absorbing device for mechanical equipment |
| CN107604892A (en) * | 2017-09-20 | 2018-01-19 | 高文英 | A kind of ramming machine of available buffer hand vibrations |
| CN107706333A (en) * | 2017-10-03 | 2018-02-16 | 沈磊 | Battery fixed structure |
| CN107704042A (en) * | 2017-10-19 | 2018-02-16 | 刘华英 | A kind of heat radiating type mainframe box easy to use |
-
2018
- 2018-06-06 CN CN201810584825.0A patent/CN108757823A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204328358U (en) * | 2014-12-22 | 2015-05-13 | 广东梅雁吉祥水电股份有限公司 | A kind of equipment shock-proof machine frame |
| CN105546031A (en) * | 2016-02-02 | 2016-05-04 | 泰州市凯华柴油发电机组有限公司 | Diesel generator with disc type support seat |
| CN206237136U (en) * | 2016-11-30 | 2017-06-09 | 珠海横琴鲲鹏新能源环保科技有限公司 | A kind of safe service life Active Power Filter-APF long |
| CN206754276U (en) * | 2017-06-05 | 2017-12-15 | 长江师范学院 | A kind of shock-absorbing device for mechanical equipment |
| CN107604892A (en) * | 2017-09-20 | 2018-01-19 | 高文英 | A kind of ramming machine of available buffer hand vibrations |
| CN107706333A (en) * | 2017-10-03 | 2018-02-16 | 沈磊 | Battery fixed structure |
| CN107704042A (en) * | 2017-10-19 | 2018-02-16 | 刘华英 | A kind of heat radiating type mainframe box easy to use |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181106 |