CN208278174U - A kind of Study on Vehicle Front Wheel House - Google Patents
A kind of Study on Vehicle Front Wheel House Download PDFInfo
- Publication number
- CN208278174U CN208278174U CN201820855625.XU CN201820855625U CN208278174U CN 208278174 U CN208278174 U CN 208278174U CN 201820855625 U CN201820855625 U CN 201820855625U CN 208278174 U CN208278174 U CN 208278174U
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- support
- study
- wheelhouse panel
- sound attenuating
- vehicle front
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Abstract
The utility model relates to technical field of automobile accessories more particularly to a kind of Study on Vehicle Front Wheel House.The Study on Vehicle Front Wheel House includes support Wheelhouse panel, and the sound attenuating wheel casing plate of splicing corresponding with the support Wheelhouse panel, and the material of the support Wheelhouse panel is plastics, and the material of the sound attenuating wheel casing plate is resin.The support Wheelhouse panel in the utility model has certain intensity, can prevent soil, rubble etc. from splashing on vehicle body, while playing the role of supporting front bumper, can be improved the intensity of the front bumper, prevents the front bumper stress deformation；Wheel, front bumper, engine etc. will cause the support Wheelhouse panel and generate vibration, the sound attenuating wheel casing plate can prevent to vibration, prevent vibration or noise from coming into carriage, have the function of good noise control, noise abatement noise reduction, it can be improved the NVH performance of automobile, and can be improved the safety and comfort level of automobile.
Description
Technical field
The utility model relates to technical field of automobile accessories more particularly to a kind of Study on Vehicle Front Wheel House.
Background technique
NVH (Noise, Vibration, Harshness, noise, vibration and sound vibration roughness) is to measure automobile manufacture matter
One global question of amount, it brings being experienced as most directly and most surface for user vehicle.The source of automobile noise has very
It is more, such as engine, gearbox, drive axle, transmission shaft, compartment, windowpane, tire, relay, loudspeaker, sound equipment etc., these
Part can all generate noise at work.Engine noise and tyre noise scurry into passenger compartment in order to prevent, in addition to reducing to the greatest extent
Outside noise source, the improvement of material and structure is also carried out to the wheel cover installed above automotive wheel, prevents automobile in the process of moving
The collision and friction of foreign object (extraneous) and wheel cover generate biggish noise, reduce the driving experience of driver.
Wheel cover of automobile is very important a part in auto parts and components, is mounted on the vehicle body sheet metal above wheel, vapour
Car wheel cover can not only play decoration function to wheel, moreover it is possible to prevent stone, soil to be splashed on vehicle body and cause to damage to vehicle body sheet metal
Wound, while playing the role of absorbing sound and lowering noise.Because automobile can jolt in the process of moving, stone, soil also can be to wheel cover of automobile
It causes to collide and wear, so wheel cover of automobile will have higher intensity, anti-seismic performance and noise abatement performance.It is common currently on the market
The advantages of Study on Vehicle Front Wheel House is made of plastics or aluminium sheet, this wheel cover is intensity height, can prevent some soil, rubble etc.
It splashes on vehicle body, while playing the role of supporting front bumper, improve the intensity of front bumper, prevent front bumper stress from becoming
Shape；The disadvantage is that the ability of such automobile wheelhouse absorbing sound and lowering noise is weaker, the noise of the generations such as wheel can not be carried out well
Noise-reduction processing, and promote auto NVH performance.
Therefore, it is badly in need of a kind of Study on Vehicle Front Wheel House that noise control acoustic performance is good.
Utility model content
The utility model provides a kind of Study on Vehicle Front Wheel House, and to solve, Study on Vehicle Front Wheel House cannot be to wheel etc. in the prior art
The noise of generation carries out the problem of noise-reduction processing.
The utility model provides a kind of Study on Vehicle Front Wheel House, including support Wheelhouse panel, and with the support Wheelhouse panel pair
The sound attenuating wheel casing plate that should splice, the material of the support Wheelhouse panel are plastics, and the material of the sound attenuating wheel casing plate is resin.
Further, support Wheelhouse panel riveting corresponding with the sound attenuating wheel casing plate.
Further, the support Wheelhouse panel is polypropylene material, and the sound attenuating wheel casing plate is polyester resin material.
Further, the thickness range of the support Wheelhouse panel is 1-2mm.
Further, the thickness range of the sound attenuating wheel casing plate is 2-4mm.
Further, the support Wheelhouse panel and the sound attenuating wheel casing plate are arc plate, and the support Wheelhouse panel and
The center of circle of circle where the sound attenuating wheel casing plate camber line is identical.
Further, multiple be used for and body of a motor car metal plate is equipped on the support Wheelhouse panel and the sound attenuating wheel casing plate
The mounting hole of connection.
Further, antiaging coatings are equipped on the support Wheelhouse panel and the sound attenuating wheel casing plate.
Further, one end of the support Wheelhouse panel is provided with deflector and the guarantor for connecting with automobile front beam
Dangerous thick stick mounting plate.
Further, the deflector, the bumper mounting plate are integrally formed with the support Wheelhouse panel.
Study on Vehicle Front Wheel House provided by the utility model has the advantage that compared with prior art
(1) the support Wheelhouse panel has certain intensity, can prevent soil, rubble etc. from splashing on vehicle body, rise simultaneously
To the effect of support front bumper, it can be improved the intensity of the front bumper, prevent the front bumper stress deformation；Vehicle
Wheel, front bumper, engine etc. will cause the support Wheelhouse panel and generate vibration, and the sound attenuating wheel casing plate can carry out vibration
It prevents, prevents vibration or noise from coming into carriage, have the function of good noise control, noise abatement noise reduction, can be improved the NVH of automobile
Performance, and can be improved the safety and comfort level of automobile.
(2) support Wheelhouse panel splicing corresponding with the sound attenuating wheel casing plate can be guaranteed into institute using the mode of riveting
The fastness connected between support Wheelhouse panel and the sound attenuating wheel casing plate is stated, reliability and stabilization that Study on Vehicle Front Wheel House uses are improved
Property, it also can be improved the safety in running car.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and being implemented in accordance with the contents of the specification, and in order to allow above and other purpose, feature of the utility model
It can be more clearly understood with advantage, it is special below to lift specific embodiment of the present utility model.
Detailed description of the invention
By reading the following detailed description of the preferred embodiment, various other advantages and benefits are common for this field
Technical staff will become clear.The drawings are only for the purpose of illustrating a preferred embodiment, and is not considered as practical to this
Novel limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of Study on Vehicle Front Wheel House in the utility model embodiment.
Description of symbols: support Wheelhouse panel 100, deflector 110, bumper mounting plate 120, sound attenuating wheel casing plate 200, peace
Fill hole 300.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
The utility model embodiment provides a kind of Study on Vehicle Front Wheel House.
Fig. 1 is the structural schematic diagram of Study on Vehicle Front Wheel House in the present embodiment；Such as Fig. 1, the Study on Vehicle Front Wheel House of the present embodiment, including
Wheelhouse panel 100, and the sound attenuating wheel casing plate 200 of splicing corresponding with the support Wheelhouse panel are supported, when it is implemented, the support
Wheelhouse panel riveting corresponding with the sound attenuating wheel casing plate, when it is implemented, the modes such as be spirally connected also can be used by the support wheel cover
Plate links together with the sound attenuating wheel casing plate；The support Wheelhouse panel and the sound attenuating wheel casing plate are arc plate, and described
Support Wheelhouse panel identical as the center of circle of circle where the sound attenuating wheel casing plate camber line, the support Wheelhouse panel and the sound attenuating wheel casing
Shape, specification, the size of plate etc. are all the same, to guarantee the splicing effect of the support Wheelhouse panel and the sound attenuating wheel casing plate；Institute
The material for stating support Wheelhouse panel is PP (polypropylene is a kind of thermoplastic resin as prepared by propylene polymerization) material, described to disappear
The material of phonic wheel cover plate is PET (polyester resin) material, and PP material has good heat resistance, chemical stability, and intensity is big,
PET material has the performance of high temperature resistant, low temperature resistant, oil resistant, folding resistance, endurance, rub resistance, excellent noise reduction effect, using PP material
It is described made of matter to support Wheelhouse panel and using the corresponding vehicle front being spliced of the sound attenuating wheel casing plate made of PET material
Cover, had not only had the advantages that high intensity, but also have the advantages that noise-reduction；When it is implemented, the support Wheelhouse panel can also be adopted
With other plastic materials, the sound attenuating wheel casing plate can also be made of other textile flexibility materials.When production is embodied,
The support Wheelhouse panel can be by the way of injection molding, and the sound attenuating wheel casing plate can be carried out by the way of compression molding
Production, production method is simple, at low cost, high production efficiency；The bottom end of the support Wheelhouse panel and the sound attenuating wheel casing plate is all provided with
There is antiaging coatings (not shown), the antiaging coatings are the gloss paint layers by polishing treatment, are able to extend institute
The service life for stating support Wheelhouse panel and the sound attenuating wheel casing plate, saves the manufacturing cost of automobile.
When it is implemented, mounting guiding board 110 can be distinguished on the support Wheelhouse panel and for dangerous with automobile front protecting
The bumper mounting plate 120 of thick stick connection, the support Wheelhouse panel are solid by the front bumper of the bumper mounting plate and automobile
It is fixed, the fixed effect of support can be played to the front bumper, improves the intensity of the front bumper, prevent the preceding insurance
Thick stick stress deformation；The deflector mainly plays guide functions to the silt encountered in car running process, prevents silt from splashing
Vehicle body beauty and damage vehicle body are influenced on vehicle body；The deflector, the bumper mounting plate are in the support Wheelhouse panel
Angle installation, in specific production, the deflector, the bumper mounting plate with the support Wheelhouse panel integrated injection molding at
Type saves production stage, improves production efficiency；It can also be using riveting or by the way of being spirally connected by the deflector, the guarantor
Dangerous thick stick mounting plate is separately mounted on the support Wheelhouse panel, and part is split, is easy to carry about with one and installs；The bumper installation
Plate, the deflector match with the shape and size of the front bumper of automobile, the shape and size of automotive wheel respectively
And installation, the design and production of shape and size are carried out according to the actual situation；It is described support Wheelhouse panel with a thickness of 1-2mm, such as
It, can also be according to the actual situation by the thicker of the thickness design of the support Wheelhouse panel for 1mm, 1.5mm, 2mm, preferably 1.5mm
Or it is thinner；The sound attenuating wheel casing plate with a thickness of 2-4mm, for example 2mm, 3mm, 4mm, preferably 3mm, can also be according to practical feelings
Condition is thicker or thinner by the thickness design of the sound attenuating wheel casing plate；On the support Wheelhouse panel and the sound attenuating wheel casing plate
Equipped with multiple mounting holes 300 for connecting with body of a motor car metal plate, installation such as plastic expansion is followed closely institute in the mounting hole
It states support Wheelhouse panel and the sound attenuating wheel casing plate is fixed on body of a motor car metal plate.
In the Study on Vehicle Front Wheel House of the present embodiment, the support Wheelhouse panel has certain intensity, can prevent soil, rubble
Etc. splashing on vehicle body, while playing the role of supporting front bumper, can be improved the intensity of the front bumper, prevent it is described before
Bumper stress deformation；Wheel, front bumper, engine etc. will cause the support Wheelhouse panel and generate vibration, the noise reduction wheel
Cover plate can prevent to vibration, prevent vibration or noise from coming into carriage, the function with good noise control, noise abatement noise reduction
Can, it can be improved the NVH performance of automobile, and can be improved the safety and comfort level of automobile.
When the Study on Vehicle Front Wheel House of the present embodiment is mounted on automobile, multiple it is used for using what the Study on Vehicle Front Wheel House was equipped with
The mounting hole being connect with body of a motor car metal plate, and the position one of the front wheel housing fixation hole on the mounting hole and the vehicle body sheet metal
One is corresponding, is fixed using such as plastic expansion nail, snap-fastener etc., and the side of the Study on Vehicle Front Wheel House, which is equipped with, is used for Matching installation vapour
The front-wheel installation cavity of Chinese herbaceous peony wheel, the size of the front-wheel installation cavity and the size of vehicle front match, the front-wheel installation cavity
Cavity wall be equipped with antiaging coatings, to extend the service life of the Study on Vehicle Front Wheel House.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of Study on Vehicle Front Wheel House, which is characterized in that including support Wheelhouse panel, and splicing corresponding with the support Wheelhouse panel
Sound attenuating wheel casing plate, the material of the support Wheelhouse panel are plastics, and the material of the sound attenuating wheel casing plate is resin.
2. Study on Vehicle Front Wheel House according to claim 1, which is characterized in that the support Wheelhouse panel and the sound attenuating wheel casing plate
Corresponding riveting.
3. Study on Vehicle Front Wheel House according to claim 2, which is characterized in that the support Wheelhouse panel is polypropylene material, institute
Stating sound attenuating wheel casing plate is polyester resin material.
4. Study on Vehicle Front Wheel House according to claim 3, which is characterized in that the thickness range of the support Wheelhouse panel is 1-
2mm。
5. Study on Vehicle Front Wheel House according to claim 4, which is characterized in that the thickness range of the sound attenuating wheel casing plate is 2-
4mm。
6. Study on Vehicle Front Wheel House according to claim 5, which is characterized in that the support Wheelhouse panel and the sound attenuating wheel casing plate
It is arc plate, and the support Wheelhouse panel is identical as the center of circle of circle where the sound attenuating wheel casing plate camber line.
7. Study on Vehicle Front Wheel House according to claim 6, which is characterized in that the support Wheelhouse panel and the sound attenuating wheel casing plate
On be equipped with multiple mounting holes for connecting with body of a motor car metal plate.
8. Study on Vehicle Front Wheel House according to claim 7, which is characterized in that the support Wheelhouse panel and the sound attenuating wheel casing plate
On be equipped with antiaging coatings.
9. Study on Vehicle Front Wheel House according to claim 8, which is characterized in that one end of the support Wheelhouse panel is provided with water conservancy diversion
Plate and bumper mounting plate for being connect with automobile front beam.
10. Study on Vehicle Front Wheel House according to claim 9, which is characterized in that the deflector, the bumper mounting plate are equal
It is integrally formed with the support Wheelhouse panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820855625.XU CN208278174U (en) | 2018-06-04 | 2018-06-04 | A kind of Study on Vehicle Front Wheel House |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820855625.XU CN208278174U (en) | 2018-06-04 | 2018-06-04 | A kind of Study on Vehicle Front Wheel House |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208278174U true CN208278174U (en) | 2018-12-25 |
Family
ID=64705805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820855625.XU Active CN208278174U (en) | 2018-06-04 | 2018-06-04 | A kind of Study on Vehicle Front Wheel House |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208278174U (en) |
-
2018
- 2018-06-04 CN CN201820855625.XU patent/CN208278174U/en active Active
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