CN110425064A - Air filter damping device a kind of easy to disassemble and that installation is firm - Google Patents
Air filter damping device a kind of easy to disassemble and that installation is firm Download PDFInfo
- Publication number
- CN110425064A CN110425064A CN201910628298.3A CN201910628298A CN110425064A CN 110425064 A CN110425064 A CN 110425064A CN 201910628298 A CN201910628298 A CN 201910628298A CN 110425064 A CN110425064 A CN 110425064A
- Authority
- CN
- China
- Prior art keywords
- pad body
- fast plug
- damping pad
- installation
- 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.)
- Granted
Links
- 238000013016 damping Methods 0.000 title claims abstract description 48
- 238000009434 installation Methods 0.000 title claims abstract description 20
- 230000000694 effects Effects 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 238000003780 insertion Methods 0.000 abstract description 3
- 230000037431 insertion Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000555293 Bassariscus astutus Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K13/00—Arrangement in connection with combustion air intake or gas exhaust of propulsion units
- B60K13/02—Arrangement in connection with combustion air intake or gas exhaust of propulsion units concerning intake
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/02—Air cleaners
- F02M35/04—Air cleaners specially arranged with respect to engine, to intake system or specially adapted to vehicle; Mounting thereon ; Combinations with other devices
- F02M35/048—Arranging or mounting on or with respect to engines or vehicle bodies
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/16—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines characterised by use in vehicles
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The present invention provides air filter damping devices a kind of easy to disassemble and that installation is firm, including damping pad body, fixed device, fast plug and snap ring, it is spherical stepped hole that bottom is provided in damping pad body, fixed device is located on the outside of the stepped hole of damping pad body and the two is concentric, fixation device in entrance damping pad body encapsulated when damping pad body forms by achieving a fixed connection, resilient cushion outer body is provided with the annular groove for installation, fast plug shaped upper part is adapted with ladder hole shape, interference fit both after the fast plug insertion stepped hole, ring flange is equipped in the middle part of fast plug, the fast plug bottom is threaded post, fixed device two sides laterally offer the limiting slot of perforation side wall, snap ring is caught in the limiting slot of two sides tightening engaging under the effect of elasticity after strutting, bullet after engaging Play position-limiting action in the ring flange lower surface that property snap ring is located at fast plug.Convenient disassembly of the present invention, good damping effect.
Description
Technical field
The present invention relates to a kind of vehicle shock-absorbing devices, subtract more particularly, to air filter a kind of easy to disassemble and that installation is firm
Shake device.
Background technique
With the development of the times, requirement of the user for trip mode and trip experience is higher and higher, is especially driving
In the process, the very serious driving experience for affecting passenger and driver of noise that air filter is generated due to vibration.It is existing traditional
Air filter is connect often through the mode of resilient cushion, bushing, screw with automobile rack or engine, this kind of connection type may
Air filter can be made to generate during car steering to jolt and Joint failure, cause air filter to fall, vehicle damage influences the person
Safety.And this kind of connection type installation procedure is cumbersome, is unfavorable for the vehicle maintenance and filter core maintenance replacement in later period.
Summary of the invention
In view of the above-mentioned problems, the present invention is intended to provide air filter damping device a kind of easy to disassemble and that installation is firm, is somebody's turn to do
Device can be used to be fixed on air filter on automobile rack or engine, and install firm, convenient disassembly.
The technical scheme is that air filter damping device a kind of easy to disassemble and that installation is firm, including damping advance capital for
Body fixes device, fast plug and snap ring, is provided with stepped hole in the damping pad body, the stepped hole bottom is
Spherical shape, the fixed device is located on the outside of the stepped hole of damping pad body and the two is concentric, and the fixed device passes through in damping
It achieves a fixed connection in encapsulated entrance damping pad body when advance capital for is body formed, the resilient cushion outer body is provided with for installing
Annular groove, the fast plug shaped upper part is adapted with ladder hole shape and top is spherical shape, the fast plug insertion
Fully mated or interference fit both after stepped hole, the fast plug middle part are equipped with ring flange, the fast plug bottom
For threaded post, the fixed device two sides laterally offer the limiting slot of perforation side wall, and the snap ring is caught in two after strutting
Tightening engaging under the effect of elasticity in the limiting slot of side, the ring flange lower surface that the snap ring after engaging is located at fast plug are risen
To position-limiting action.
Preferably, be vertically provided with detent portion at the fixation device of the limit slot tail, the snap ring tail end to
Upper bending, the snap ring, which is caught in its tail portion after limiting slot and vertically supports, to carry out detent in detent portion and fixes.
Preferably, the annular slot number of the resilient cushion outer body be two, the two up and down arrange, by annular groove with
Interference fit or fully mated state are kept when auto parts and components connect.
Preferably, the damping pad body is rubber material, and the fixed device is rigid plastics, and the fast plug is
Metalwork.
Preferably, there is the hexagonal double-ended bolt section convenient for spanner operation above the ring flange.
The present invention is used to for air filter being fixed on automobile rack or engine, and good damping effect, connection type is simple, tears open
Unload conveniently, compared to original resilient cushion, bushing, screw mode for have good promotion.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is explosive view of the invention；
Fig. 3 is the cross-sectional view of damping pad body in the present invention, fast plug and fixed device；
Fig. 4 is the cross-sectional view of damping pad body and fixed device in the present invention；
Fig. 5 is the structural schematic diagram that device is fixed in the present invention；
Wherein: 1-damping pad body；2-fixed devices；3-fast plugs；4-snap rings；5-stepped holes；6-annulars
Slot；7-ring flanges；8-limiting slots；9-detent portions；10-hexagonal double-ended bolt sections.
Specific embodiment
With reference to the accompanying drawing, invention is further described in detail.
As shown in Figures 1 to 5, the present invention provides air filter damping device a kind of easy to disassemble and that installation is firm, packets
Damping pad body 1, fixed device 2, fast plug 3 and snap ring 4 are included, is provided with stepped hole 5 in the damping pad body 1,
5 bottom of stepped hole is spherical shape, and the fixed device 2 is located at 5 outside of stepped hole of damping pad body 1 and the two is concentric, institute
State fixed device 2 by damping pad body 1 form when it is encapsulated enter damping pad body 1 in achieve a fixed connection, the damping
Be provided with the annular groove 6 for installation on the outside of pad body 1, fast 3 shaped upper part of plug be adapted with 5 shape of stepped hole and
Top is spherical shape, fully mated or interference fit both after the fast insertion of plug 3 stepped hole 5, in the fast plug 3
Portion is equipped with ring flange 7, and fast 3 bottom of plug is threaded post, and fixed 2 two sides of device laterally offer perforation side wall
Limiting slot 8, the snap ring 4 are caught in the limiting slot 8 of two sides tightening engaging under the effect of elasticity, the bullet after engaging after strutting
Play position-limiting action in 7 lower surface of ring flange that property snap ring 4 is located at fast plug 3.
As a preferred mode, it is vertically provided with detent portion 9 at the fixation device 2 of 8 tail portion of limiting slot, it is described
4 tail end of snap ring is folded upward at, and the snap ring 4 is caught in its tail portion after limiting slot 8 and vertically supports to carry out in detent portion 9
Detent is fixed, and snap ring 4 is preferably fixed, not easily to fall off.
Preferably, 6 quantity of annular groove in 1 outside of damping pad body is two, and the two is arranged up and down, passes through annular groove
6 keep interference fit or fully mated state when connecting with auto parts and components.
Preferably, the damping pad body 1 is rubber material, and the fixed device 2 is rigid plastics, the fast plug
3 be metalwork.
Further, there is the hexagonal double-ended bolt section 10 convenient for spanner operation above the ring flange 7, will be under fast plug 3
When end is threaded on automobile rack or engine, operation is tightened against hexagonal double-ended bolt section 10 with spanner.
Fast plug 3 is arranged on installation rack when use, with the threaded shank portion and installation rack spiral shell of fast plug 3
Line connection damping pad body 1 is arranged on the auto parts and components on installation rack, the annular groove 6 and automobile of damping pad body 1
Damping pad body 1, is then inserted on fast plug 3, is fully inserted into and snap ring 4 is buckled into fixation afterwards in place by components connection
It is in the limiting slot 8 of device 2, fast plug 3 is stuck in damping pad body 1, it is installed.When disassembly is desired, it is only necessary to
Pull ring is extracted, components can be separated with installation rack.In use, when auto parts and components generate during the work time
When vibration, the damping pad body 1 of rubber material can eliminate vibration by compression and deformation, then reduce due to vibration generation
Sound, improves the usage experience of passenger and driver, and only needs drawing snap ring 4, i.e. fast demountable auto parts and components, exempts from
Original tedious steps for looking for spanner the turn of the screw have been removed, have been improved work efficiency.
The above is only better embodiment of the invention, not makes any form of restriction to invention, it is all according to
According to technical principle any simple modification, equivalent variations or modification made to the above embodiment of the invention, the present invention is still fallen within
In the range of technical solution.
Claims (5)
1. air filter damping device a kind of easy to disassemble and that installation is firm, it is characterised in that: including damping pad body (1), admittedly
Determine device (2), fast plug (3) and snap ring (4), is provided with stepped hole (5), the rank in the damping pad body (1)
Terraced hole (5) bottom is spherical shape, and the fixed device (2) is located on the outside of the stepped hole (5) of damping pad body (1) and the two is concentric,
The fixed device (2) is achieved a fixed connection by encapsulated when damping pad body (1) forms into damping pad body (1) is interior,
The annular groove (6) for installation, fast plug (3) shaped upper part and ladder are provided on the outside of the damping pad body (1)
Hole (5) shape is adapted and top is spherical shape, and the fast plug (3) is inserted into stepped hole (5) fully mated or mistake of the two afterwards
It is full of cooperation, is equipped with ring flange (7) in the middle part of the fast plug (3), fast plug (3) bottom is threaded post, the fixation
Device (2) two sides laterally offer the limiting slot (8) of perforation side wall, and the snap ring (4) is caught in the limit of two sides after strutting
Tightening engaging, the snap ring (4) after engaging are located at ring flange (7) following table of fast plug (3) under the effect of elasticity in slot (8)
Play position-limiting action in face.
The air filter damping device that 2. one kind according to claim 1 is easy to disassemble and installation is firm, it is characterised in that: institute
It states and is vertically provided with detent portion (9) at the fixation device (2) of limiting slot (8) tail portion, snap ring (4) tail end is bent up
Folding, the snap ring (4) is caught in limiting slot (8), and its tail portion vertically supports and carries out detent in detent portion (9) and fix afterwards.
The air filter damping device that 3. one kind according to claim 1 is easy to disassemble and installation is firm, it is characterised in that: institute
Stating annular groove (6) quantity on the outside of damping pad body (1) is two, and the two is arranged up and down, passes through annular groove (6) and zero, automobile
Interference fit or fully mated state are kept when part connects.
The air filter damping device that 4. one kind according to claim 1 is easy to disassemble and installation is firm, it is characterised in that: institute
Stating damping pad body (1) is rubber material, and the fixed device (2) is rigid plastics, and the fast plug (3) is metalwork.
The air filter damping device that 5. one kind according to claim 1 is easy to disassemble and installation is firm, it is characterised in that: institute
State the hexagonal double-ended bolt section (10) having above ring flange (7) convenient for spanner operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910628298.3A CN110425064B (en) | 2019-07-12 | 2019-07-12 | Air filter damping device convenient to detach and firm to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910628298.3A CN110425064B (en) | 2019-07-12 | 2019-07-12 | Air filter damping device convenient to detach and firm to install |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110425064A true CN110425064A (en) | 2019-11-08 |
| CN110425064B CN110425064B (en) | 2024-03-26 |
Family
ID=68409286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910628298.3A Active CN110425064B (en) | 2019-07-12 | 2019-07-12 | Air filter damping device convenient to detach and firm to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110425064B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10299817A (en) * | 1997-04-21 | 1998-11-13 | Kayaba Ind Co Ltd | Stay damper |
| KR20050076859A (en) * | 2004-01-26 | 2005-07-29 | 현대모비스 주식회사 | Shock absorber assembly for a vehicle |
| JP2011163245A (en) * | 2010-02-12 | 2011-08-25 | Daihatsu Motor Co Ltd | Cover body mounting structure |
| KR20110125006A (en) * | 2010-05-12 | 2011-11-18 | 주식회사 광진엔지니어링 | Connection structure of car lift |
| CN103538640A (en) * | 2013-09-25 | 2014-01-29 | 浙江吉利控股集团有限公司 | Buffer structure between inner hood plate and engine room longitudinal girder for vehicle engine room |
| CN106402232A (en) * | 2016-10-12 | 2017-02-15 | 山东国金汽车工程技术有限公司 | Pagoda type rear-suspension upper limiting block |
| CN207048937U (en) * | 2017-06-20 | 2018-02-27 | 武汉比亚迪汽车有限公司 | A kind of damping fixing device of vavuum pump |
| CN210370966U (en) * | 2019-07-12 | 2020-04-21 | 恒勃控股股份有限公司 | Convenient empty filter damping device who dismantles and install firmly |
-
2019
- 2019-07-12 CN CN201910628298.3A patent/CN110425064B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10299817A (en) * | 1997-04-21 | 1998-11-13 | Kayaba Ind Co Ltd | Stay damper |
| KR20050076859A (en) * | 2004-01-26 | 2005-07-29 | 현대모비스 주식회사 | Shock absorber assembly for a vehicle |
| JP2011163245A (en) * | 2010-02-12 | 2011-08-25 | Daihatsu Motor Co Ltd | Cover body mounting structure |
| KR20110125006A (en) * | 2010-05-12 | 2011-11-18 | 주식회사 광진엔지니어링 | Connection structure of car lift |
| CN103538640A (en) * | 2013-09-25 | 2014-01-29 | 浙江吉利控股集团有限公司 | Buffer structure between inner hood plate and engine room longitudinal girder for vehicle engine room |
| CN106402232A (en) * | 2016-10-12 | 2017-02-15 | 山东国金汽车工程技术有限公司 | Pagoda type rear-suspension upper limiting block |
| CN207048937U (en) * | 2017-06-20 | 2018-02-27 | 武汉比亚迪汽车有限公司 | A kind of damping fixing device of vavuum pump |
| CN210370966U (en) * | 2019-07-12 | 2020-04-21 | 恒勃控股股份有限公司 | Convenient empty filter damping device who dismantles and install firmly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110425064B (en) | 2024-03-26 |
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