CN106870614A - A kind of damper and vehicle - Google Patents
A kind of damper and vehicle Download PDFInfo
- Publication number
- CN106870614A CN106870614A CN201710107448.7A CN201710107448A CN106870614A CN 106870614 A CN106870614 A CN 106870614A CN 201710107448 A CN201710107448 A CN 201710107448A CN 106870614 A CN106870614 A CN 106870614A
- Authority
- CN
- China
- Prior art keywords
- fixed
- damper
- storage tank
- fixed arm
- arm
- 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
- F16F7/00—Vibration-dampers; Shock-absorbers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/08—Front or rear portions
- B62D25/10—Bonnets or lids, e.g. for trucks, tractors, busses, work vehicles
- B62D25/105—Bonnets or lids, e.g. for trucks, tractors, busses, work vehicles for motor cars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/08—Front or rear portions
- B62D25/10—Bonnets or lids, e.g. for trucks, tractors, busses, work vehicles
- B62D25/12—Parts or details thereof
-
- 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
- F16F2230/00—Purpose; Design features
- F16F2230/0023—Purpose; Design features protective
Abstract
A kind of damper and vehicle that the present invention is provided, damper include the first fixed component, the second fixed component and damping body, and one end of the first fixed component is provided with least one first fixed arms, and the other end is provided with first fixed structure；One end of second fixed component is provided with least one second fixed arms, and the other end is provided with the second fixed structure；Damping body is made up of elastomeric material, and one end is provided with the first storage tank being adapted to the first fixed arm, and the other end is provided with the second storage tank being adapted to the second fixed arm；First fixed arm and the first storage tank interference fit, the second fixed arm and the second storage tank interference fit.So, during vehicle vibration, the damping body being made up of elastomeric material plays certain cushioning effect, is connected with the first fixed component and the second fixed component so as to not easily lead to the bolt fracture of stationary engine Decorative Cover, and more facilitate, and improves the efficiency of connection.
Description
Technical field
The present invention relates to automotive field, more particularly to a kind of damper and vehicle.
Background technology
With the development of science and technology, the popularity more and more higher of automobile, the arrangement in car engine room becomes increasingly complex,
Various wire harness are crisscross on engine.In order to ensure the neat and tidy of vehicle cabin, one decorative cover of engine of design is fixed
On the engine, attractive in appearance, decoration is played a part of.
The mode that decorative cover of engine fixes on the engine has various, and fixed form main at present is straight by bolt
Connect and fix on the engine decorative cover of engine, but, all long for fixed bolt, vehicle is during traveling
Vibrations, the vibrations of vehicle are often produced to be easily caused the bolt fracture of stationary engine Decorative Cover.
The content of the invention
The embodiment of the present invention provides a kind of damper and vehicle, and being easily caused stationary engine with the vibration for solving vehicle fills
Adorn the problem of the bolt fracture of cover.
In a first aspect, the embodiment of the invention provides a kind of damper, the fixed component of the damper first, second are fixed
Part and damping body, one end of first fixed component are provided with least one first fixed arms, and the other end is provided with first and consolidates
Fixed structure；One end of second fixed component is provided with least one second fixed arms, and the other end is provided with the second fixed structure；Institute
Damping body is stated to be made up of elastomeric material, and one end is provided with the first storage tank being adapted to first fixed arm, the other end sets
There is the second storage tank being adapted to second fixed arm；First fixed arm and the first storage tank interference fit, institute
The second fixed arm is stated with the second storage tank interference fit.
Optionally, the elastomeric material is vulcanized rubber.
Optionally, when first fixed arm for it is multiple when, multiple first fixed arms are spaced be arranged on it is described
On the same circumference of the first fixed component.
Optionally, when second fixed arm for it is multiple when, multiple second fixed arms are spaced be arranged on it is described
On the same circumference of the second fixed component.
Optionally, the first fixed structure is external screw thread bolt structure or internal threaded nut structure.
Optionally, second fixed structure is external screw thread bolt structure or internal threaded nut structure.
Optionally, multiple first fixed arms and multiple second fixed arms are cylindrical body structure.
Optionally, the cross section of the column construction is fan-shaped, rectangle or circle.
Second aspect, the embodiment of the present invention also provides a kind of vehicle, the vehicle include decorative cover of engine, engine with
And damper；Wherein, the damper is connected by the first fixed structure with decorative cover of engine, and the damper passes through
Second fixed structure is connected with the engine.
In the embodiment of the present invention, there is provided a kind of damper and vehicle, the damper include the first fixed component, second
Fixed component and damping body, one end of first fixed component are provided with least one first fixed arms, and the other end is provided with
One fixed structure；One end of second fixed component is provided with least one second fixed arms, and the other end is provided with the second fixed knot
Structure；The damping body is made up of elastomeric material, and one end is provided with the first storage tank being adapted to first fixed arm, another
End is provided with the second storage tank being adapted to second fixed arm；First fixed arm is matched somebody with somebody with the first storage tank interference
Conjunction, second fixed arm and the second storage tank interference fit.So, during vehicle vibration, by subtracting that elastomeric material is made
Shake body plays certain cushioning effect, so as to not easily lead to the bolt fracture of stationary engine Decorative Cover and more square
Just it is connected with the first fixed component and the second fixed component, improves the efficiency of connection.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, below will be to needed for embodiment of the present invention description
The accompanying drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention,
For those of ordinary skill in the art, without having to pay creative labor, can also be obtained according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is one of schematic diagram of damper provided in an embodiment of the present invention；
Fig. 2 is the two of the schematic diagram of damper provided in an embodiment of the present invention；
Fig. 3 is the three of the schematic diagram of damper provided in an embodiment of the present invention.
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 a part of embodiment of the invention, rather than whole embodiments.Based on this hair
Embodiment in bright, the every other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
In the present invention, in the case where opposite explanation is not made, the noun of locality for using such as " upper and lower, left and right " is typically referred to
Upper and lower, left and right shown in refer to the attached drawing；" inside and outside " refers to the inside and outside of the profile relative to each part in itself.
Referring to Fig. 1 and Fig. 2, damper provided in an embodiment of the present invention, the damper includes the first fixed component 10, the
Two fixed components 11 and damping body 12, one end of first fixed component 10 are provided with least one first fixed arms 101, separately
One end is provided with first fixed structure 102；One end of second fixed component 11 is provided with least one second fixed arms 111, separately
One end is provided with the second fixed structure 112；The damping body 12 is made up of elastomeric material, and one end is provided with and is fixed with described first
First storage tank of the adaptation of arm 101, the other end is provided with the second storage tank being adapted to second fixed arm 111；Described first
Fixed arm 101 and the first storage tank interference fit, second fixed arm 111 and the second storage tank interference fit.
Specifically, the fixed structure 112 of first fixed structure 102 and second is used for fixation and treats damping device such as stationary engine
Decorative Cover and engine.Wherein, the fixed structure 112 of first fixed structure 102 and second can be external screw thread bolt structure or interior
Screw nut structure, but be not limited to it is above-mentioned enumerate structure, and needs are used cooperatively with damping device is treated.For example, such as Fig. 3 institutes
Show, the lower section of decorative cover of engine 13 is provided with internal threaded nut structure, and engine top is provided with external screw thread bolt structure 14,
Now, the first fixed structure 102 for being used cooperatively with it is externally threaded bolt structure, and the second fixed structure 112 is internal thread
Nut structure.The material of damping body 12 is elastomeric material, can effectively act as cushioning effect, the two ends of damping body 12
The first storage tank and the second storage tank are respectively arranged with, wherein, the quantity of the first storage tank is more than or equal to the first fixed arm
101 quantity, the quantity of the quantity more than or equal to the second fixed arm 111 of the second storage tank, and interference fit.So, should
Damper can both play fixed effect, and damping can be played a part of again.
When using, the first fixed arm 101 and the second fixed arm 111 are inserted into the first storage tank and the second storage tank respectively,
First fixed arm 101 and the second fixed arm can be mutually butted in storage tank, it is also possible to intersect and coordinate.The cross section of fixed arm
Can be fan-shaped, circular or rectangle, when the cross section of fixed arm is for fan-shaped or rectangle, mutually be put down when its side is static
OK, because leaving some gaps between fixed arm, the contact area between fixed arm and damping body 12 can so be increased, from
And its fastness can be strengthened, on the other hand can cut down torsional deflection vertically and radially shake.It should be noted that damping
Device can apply to the damping of the decorative cover of engine of automobile, can also be applied to other damping scenes, and can reach phase
Same beneficial effect, is not construed as limiting here.
Optionally, as shown in figure 1, when the first fixed arm 101 is for multiple, multiple first fixed arms 101 are spaced to be set
Put on the same circumference of the first fixed component 10.
Specifically, the center section of the first fixed component 10 is a circular configuration, on the circumference of the circular configuration mutually
It is arranged at intervals with multiple first fixed arms 101.It should be noted that the shape of multiple first fixed arms 101 can be cylindricality knot
It is parallel to each other between structure, and multiple first fixed arms 101, so, gap and damping body 12 between the first fixed arm 101
Elastomeric material interference fit, enhance its fastness.
Optionally, as shown in figure 1, when the second fixed arm 111 is for multiple, multiple second fixed arms 111 are spaced to be set
Put on the same circumference of the second fixed component 11.
Specifically, specifically, the center section of the second fixed component 11 be a circular configuration, in the circumference of the circular configuration
It is above spaced to be provided with multiple second fixed arms 111.It should be noted that the shape of multiple second fixed arms 111 can be
It is parallel to each other between column construction, and multiple second fixed arms 111, so, gap and damping between the second fixed arm 111
The elastomeric material interference fit of body 12, enhances its fastness.
Optionally, first fixed structure 102 is external screw thread bolt structure or internal threaded nut structure.
Specifically, when first fixed structure 102 be internal threaded nut structure when, its female thread structure can be six face posts or
Angular column, but it is not limited to both structures.So, cooperation spanner can be with more convenient to install and fixed when mounted.
Optionally, the second fixed structure 112 is external screw thread bolt structure or internal threaded nut structure.
Specifically, when the second fixed structure 112 is internal threaded nut structure, its female thread structure can be six face posts or
Angular column, but it is not limited to both structures.So, cooperation spanner can be with more convenient to install and fixed when mounted.
Optionally, multiple first fixed arms 101 and multiple second fixed arms 111 are cylindrical body structure.
Optionally, the cross section of column construction is fan-shaped, rectangle or circle.
Optionally, the elastomeric material is vulcanized rubber.
Specifically, vulcanized rubber refers to the rubber crossed by vulcanizing treatment, with constant glutinous, the speciality, rubber such as it is not easily broken
Glue product is mostly made of this rubber, such as Heveatex, NBR latex, polychloroprene latex, natural gum.So, Ke Yizeng
The elasticity and toughness of plus-minus shake body.
Present invention also offers a kind of vehicle, as shown in figure 3, vehicle includes decorative cover of engine 13, engine and subtracts
Shake device；Wherein, damper is connected by first fixed structure 102 with decorative cover of engine 13, and damper passes through the second fixed knot
Structure 112 is connected with engine.
The vehicle includes the first fixed component, the second fixed component and damping body, one end of first fixed component
At least one first fixed arms are provided with, the other end is provided with first fixed structure；One end of second fixed component is provided with least
One the second fixed arm, the other end is provided with the second fixed structure；The damping body is made up of elastomeric material, and one end be provided with
First storage tank of the first fixed arm adaptation, the other end is provided with the second storage tank being adapted to second fixed arm；Institute
State the first fixed arm and the first storage tank interference fit, second fixed arm and the second storage tank interference fit.
So, during vehicle vibration, the damping body being made up of elastomeric material plays certain cushioning effect, so as to not easily lead to fix
The bolt fracture of decorative cover of engine, and more facilitate be connected with the first fixed component and the second fixed component, raising connect
Efficiency.
The above, specific embodiment only of the invention, but protection scope of the present invention is not limited thereto, and it is any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all contain
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be defined by scope of the claims.
Claims (9)
1. a kind of damper, it is characterised in that the damper includes the first fixed component, the second fixed component and damping sheet
Body, one end of first fixed component is provided with least one first fixed arms, and the other end is provided with first fixed structure；Described
One end of two fixed components is provided with least one second fixed arms, and the other end is provided with the second fixed structure；The damping body by
Elastomeric material is made, and one end is provided with the first storage tank being adapted to first fixed arm, and the other end is provided with and described second
Second storage tank of fixed arm adaptation；First fixed arm and the first storage tank interference fit, second fixed arm
With the second storage tank interference fit.
2. damper according to claim 1, it is characterised in that the elastomeric material is vulcanized rubber.
3. damper according to claim 1, it is characterised in that when first fixed arm for it is multiple when, it is multiple described
First fixed arm is spaced to be arranged on the same circumference of first fixed component.
4. damper according to claim 3, it is characterised in that when second fixed arm for it is multiple when, it is multiple described
Second fixed arm is spaced to be arranged on the same circumference of second fixed component.
5. damper according to claim 4, it is characterised in that the first fixed structure be external screw thread bolt structure or
Internal threaded nut structure.
6. damper according to claim 4, it is characterised in that second fixed structure be external screw thread bolt structure or
Internal threaded nut structure.
7. the damper according to claim 5 or 6, it is characterised in that described in multiple first fixed arms and multiple
Second fixed arm is cylindrical body structure.
8. damper according to claim 7, it is characterised in that the cross section of the column construction for fan-shaped, rectangle or
Person is circular.
9. a kind of vehicle, it is characterised in that including decorative cover of engine, engine and such as any one of claim 1 to 8 institute
The damper stated；Wherein, the damper is connected by the first fixed structure with decorative cover of engine, and the damper leads to
Second fixed structure is crossed to be connected with the engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710107448.7A CN106870614A (en) | 2017-02-27 | 2017-02-27 | A kind of damper and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710107448.7A CN106870614A (en) | 2017-02-27 | 2017-02-27 | A kind of damper and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106870614A true CN106870614A (en) | 2017-06-20 |
Family
ID=59168858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710107448.7A Pending CN106870614A (en) | 2017-02-27 | 2017-02-27 | A kind of damper and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106870614A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2226505A (en) * | 1938-04-04 | 1940-12-24 | Firestone Tire & Rubber Co | Insulator |
| EP0604215A1 (en) * | 1992-12-22 | 1994-06-29 | Nissan European Technology Centre Limited | Bump stop for interposal between relatively movable body parts |
| US20050249549A1 (en) * | 2004-05-10 | 2005-11-10 | Gp Daikyo Corporation | Joint structure between members |
| CN201827279U (en) * | 2010-09-17 | 2011-05-11 | 浙江吉利汽车研究院有限公司 | Front vibration isolator of automobile engine |
| CN102089547A (en) * | 2008-07-04 | 2011-06-08 | 大和化成工业株式会社 | Cushion clip |
| US20160076294A1 (en) * | 2014-09-16 | 2016-03-17 | GM Global Technology Operations LLC | Adjustable panel closure bumpers incorporating shape memory polymers |
| CN205736924U (en) * | 2016-06-29 | 2016-11-30 | 长城汽车股份有限公司 | Vibration reduction support mechanism |
-
2017
- 2017-02-27 CN CN201710107448.7A patent/CN106870614A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2226505A (en) * | 1938-04-04 | 1940-12-24 | Firestone Tire & Rubber Co | Insulator |
| EP0604215A1 (en) * | 1992-12-22 | 1994-06-29 | Nissan European Technology Centre Limited | Bump stop for interposal between relatively movable body parts |
| US20050249549A1 (en) * | 2004-05-10 | 2005-11-10 | Gp Daikyo Corporation | Joint structure between members |
| CN102089547A (en) * | 2008-07-04 | 2011-06-08 | 大和化成工业株式会社 | Cushion clip |
| CN201827279U (en) * | 2010-09-17 | 2011-05-11 | 浙江吉利汽车研究院有限公司 | Front vibration isolator of automobile engine |
| US20160076294A1 (en) * | 2014-09-16 | 2016-03-17 | GM Global Technology Operations LLC | Adjustable panel closure bumpers incorporating shape memory polymers |
| CN205736924U (en) * | 2016-06-29 | 2016-11-30 | 长城汽车股份有限公司 | Vibration reduction support mechanism |
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Legal Events
| 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 |
Application publication date: 20170620 |
|
| RJ01 | Rejection of invention patent application after publication |