CN108502028A - A kind of automobile mud guard - Google Patents
A kind of automobile mud guard Download PDFInfo
- Publication number
- CN108502028A CN108502028A CN201810277797.8A CN201810277797A CN108502028A CN 108502028 A CN108502028 A CN 108502028A CN 201810277797 A CN201810277797 A CN 201810277797A CN 108502028 A CN108502028 A CN 108502028A
- Authority
- CN
- China
- Prior art keywords
- baffle
- connecting rod
- inner panel
- muddy water
- scraper plate
- 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
-
- 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
- B62D25/16—Mud-guards or wings; Wheel cover panels
- B62D25/18—Parts or details thereof, e.g. mudguard flaps
- B62D25/182—Movable mudguards, or mudguards comprising movable or detachable parts
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Road Paving Structures (AREA)
Abstract
The present application relates to auto-parts technical fields, disclose a kind of automobile mud guard, include the outside plate of arc, and the inner panel of arc is slidably connected on the inside of outside plate, baffle is equipped on the inside of inner panel, elastic component is connected between baffle and inner panel；The lower end of outside plate is connected with support case, and support case upper end is equipped with the first opening, and supporting box is hinged with the first scraper plate；The upper end of outside plate is fixedly connected with curved support pipe, curved support tube outer surface is hinged with first connecting rod, the second tension spring is connected between first connecting rod and curved support pipe, first connecting rod is rotatably connected to second connecting rod, second connecting rod end is hinged with the second scraper plate, and third tension spring is connected between first connecting rod and second connecting rod；It by muddy water impingement baffles, baffle compression elastic piece and rotates, soil is understood in rotation process.The present invention has the advantages that prevent the rebound of muddy water from splashing and can clear up the soil on baffle surface.
Description
Technical field
The present invention relates to auto-parts technical field more particularly to a kind of mud guards.
Background technology
As the improvement of people's living standards, automobile becomes more and more popular as a kind of vehicles, traveling is on the way
Automobile always stone, gravel, sewage, the muddy water on ground are rolled.We can install mud guard at automotive wheel rear
It blocks, mud guard can effectively prevent the stone to fly up and grit to injure the lacquer painting of vehicle body, can prevent soil from splashing car body
On pull rod and bulb on lead to premature get rusty.
Widely used at present is that flat mud guard only has the effect for stopping muddy water, when a large amount of muddy water are by centrifugal force height
After speed knocks mud guard, since kinetic energy can not be absorbed by tablet mud guard, elimination, muddy water will be rebounded by mud guard and project.In this way,
A large amount of muddy water are shot back vehicle external environment again, and the vehicles or pedestrians travelled to car body itself, surrounding are all very unfavorable；And in gear mud
Some soil can be caused to be sticked on the surface of mud guard during plate prolonged use, when soil runs up to certain thickness,
Soil can touch wheel, can influence the normal rotation effect of wheel.
Therefore, it is badly in need of that one kind is wanted to be avoided that muddy water rebound is disorderly splashed, and the mud guard of soil on surface can be cleared up.
Invention content
The invention is intended to provide a kind of automobile mud guard, soil cannot be cleared up in the prior art and muddy water is anti-to overcome
The problem of bullet disorderly splashes.
In order to achieve the above objectives, base case of the invention is as follows, and a kind of automobile mud guard includes the outside plate of arc,
Slidably connect the inner panel of arc on the inside of the outside plate, be equipped with the baffle of arc on the inside of the inner panel, the baffle and inner panel it
Between be connected with elastic component；The lower end of the outside plate is fixedly connected with support case, and the support case upper end is equipped with the first opening, described
Support case is hinged with the first scraper plate on the side wall of baffle, is connected between first scraper plate and supporting box for by the
One scraper plate end abuts the first tension spring contacted with baffle；The upper end of the outside plate is fixedly connected with curved support pipe, the arc
Shape support tube outer surface is hinged with first connecting rod, and the second tension spring is connected between the first connecting rod and curved support pipe, described
First connecting rod is rotatably connected to second connecting rod, and the second connecting rod is hinged with the second scraper plate, the first connecting rod and second connecting rod
Between be connected with for the second scraper plate end and baffle to be abutted the third tension spring contacted.
The operation principle of this base case is：During automobile travels on the road for having muddy water, wheel surface meeting
It is stained with certain muddy water, muddy water is thrown off wheel under the influence of centrifugal force, and muddy water is blocked by baffle, since muddy water is with certain
Kinetic energy, so that baffle can be pushed so that elastic component compresses, and the kinetic energy of muddy water constantly reduces in the process, until muddy water without
Method generates pressure to elastic component, and muddy water will flow downward on baffle surface, to prevent the rebound of muddy water disorderly to splash, not have
When muddy water strikes baffle, elastic component restores original form and baffle is pushed to be moved towards close to wheel direction.Since muddy water is thrown off
When wheel, moved along wheel tangential direction, after muddy water is contacted with baffle, baffle is by muddy water in thrust straight up
Effect so that baffle drives inner panel upwards along outside plate inner surface upward sliding, during baffle upward sliding, muddy water
A part for kinetic energy is converted to the kinetic energy of baffle, so the kinetic energy of muddy water fades away, until muddy water is along baffle inner surface
Naturally flow downward, when baffle moves upwards, due to being acted on by the first scraper plate and the second scraper plate, the first scraper plate
Soil on baffle surface is scraped with the second scraper plate, while being got rid of when on baffle in no muddy water, effect of the inner panel in gravity
Lower natural downslide, inner panel drive baffle to reset, during resetting movement the first scraper plate and the second scraper plate again to gear
Plate surface carries out the cleaning of soil；The sliding of inner panel is also resulted in when car speed brakes or slows down suddenly, to
Repeat the above-mentioned work that soil is cleared up baffle surface.
Above-mentioned technical proposal compared with prior art the advantages of be：It 1, can by setting elastic component between outside plate and inner panel
The kinetic energy of muddy water to be converted to the elastic potential energy of the kinetic energy and elastic component of baffle when muddy water impingement baffles, so that
The kinetic energy of muddy water reduces to achieve the effect that muddy water can not rebound splashing；2, inner panel is arranged to the side being slidably connected with outside plate
Formula can transform into the part kinetic energy of muddy water so that the power that baffle and inner panel move up, in the process of flapper
In the first scraper plate and the second scraper plate the soil being stained on baffle is cleared up；3, by being arranged in first connecting rod and curved support
Second tension spring is set between pipe, third tension spring is set between first connecting rod and second connecting rod, it is ensured that second connecting rod end
Second scraper plate is in contact with what baffle abutted, while also ensureing that the second scraper plate can scrape the mud on the baffle surface of different radians
Soil.Not only have the function of keeping off muddy water in the technical program, but also can also prevent the rebound of muddy water from splashing, while also can be to baffle
The advantages of soil on surface is cleared up.
It advanced optimizes, the surface of the baffle is equipped with several " V " shape grooves；Since muddy water is along wheel tangential direction
And it is thrown off wheel upwards, when muddy water is got rid of in " V " shape groove, since the effect of " V " shape recess sidewall makes portion
Divide muddy water to rebound towards " V " shape inside grooves, the kinetic energy of muddy water is converted to the elasticity of elastic component during rebound
Potential energy, while muddy water can only rebound in " V " shape inside grooves, until kinetic energy consumption is naturally flowed out from " V " shape groove,
To further avoid muddy water the phenomenon that directly rebound is splashed on baffle surface.
It advanced optimizes, first opening is equipped with the limiting plate for preventing inner panel lower end slide downward；Be conducive to
Prevent the downslide of inner panel transition from inner panel end being caused to be touched with ground, to influence the normally travel of vehicle.
It advanced optimizes, the inner panel lower end is fixedly connected with the first spring；During inner panel slides from top to bottom
Certain pressure can be generated to the first spring, the first spring can be to one reversed elastic force of inner panel so that inner panel generates one etc.
It is same as sliding up and down for vibrations, so that the part soil on inner plate surfaces is detached from inner plate surfaces during vibrations.
It advanced optimizes, the support case lower end is equipped with the second opening；During vehicle travels, has part mudflow and enter
Into support case, the accumulation in case can supported to avoid muddy water by the second opening of setting.
It advanced optimizes, the elastic component is second spring；Spring is common parts, and the maintenance for being conducive to the later stage is repaiied
Science and engineering is made.
Description of the drawings
Fig. 1 is a kind of schematic diagram of automobile mud guard embodiment of the present invention.
Specific implementation mode
Below by specific implementation mode, the present invention is described in further detail：
Reference numeral in Figure of description includes：Outside plate 1, inner panel 2, baffle 3, elastic component 4, support case 5, the first scraper plate
6, curved support pipe 7, first connecting rod 8, second connecting rod 9, the second scraper plate 10, wheel 11.
Embodiment is substantially as shown in Fig. 1：A kind of automobile mud guard, includes the outside plate 1 of arc, Slideslip in outside plate 1
It is connected with the inner panel 2 of arc, 2 inside of inner panel is equipped with the baffle 3 of arc, elastic component 4 is connected between baffle 3 and inner panel 2；Outside plate
1 lower end is fixedly connected with support case 5, and 5 upper end of support case is equipped with the first opening, and support case 5 is hinged on the side wall of baffle 3
There is the first scraper plate 6, is connected between the first scraper plate 6 and support 5 body of case and is contacted with baffle 3 for abutting 6 end of the first scraper plate
The first tension spring；The upper end of outside plate 1 is fixedly connected with curved support pipe 7, and 7 outer surface of curved support pipe is hinged with first connecting rod 8,
The second tension spring is connected between first connecting rod 8 and curved support pipe 7, first connecting rod 8 is rotatably connected to second connecting rod 9, and second connects
Bar 9 is hinged with the second scraper plate 10, is connected between first connecting rod 8 and second connecting rod 9 for by 10 end of the second scraper plate and baffle 3
Against the third tension spring of contact.
The surface of baffle 3 is equipped with several " V " shape grooves；First opening is equipped with for preventing 2 lower end slide downward of inner panel
Limiting plate；2 lower end of inner panel is fixedly connected with the first spring；5 lower end of case is supported to be equipped with the second opening；Elastic component 4 is the second bullet
Spring.
The specific implementation mode of the present invention is as follows：During automobile travels on the road for having muddy water, 11 table of wheel
Face can be stained with certain muddy water, and muddy water is thrown off wheel 11 under the influence of centrifugal force, and muddy water is blocked by baffle 3, due to muddy water
With certain kinetic energy, to which baffle 3 can be pushed so that elastic component 4 compresses, and the kinetic energy of muddy water constantly reduces in the process,
Until muddy water can not generate pressure to elastic component 4, muddy water will flow downward on 3 surface of baffle, to prevent the anti-of muddy water
Bullet disorderly splashes, and when no muddy water strikes baffle 3, elastic component 4 restores original form and baffle 3 is pushed to be moved towards close to 11 direction of wheel
It is dynamic.When being thrown off wheel 11 due to muddy water, moved along 11 tangential direction of wheel, after muddy water is contacted with baffle 3, baffle 3
It being acted in thrust straight up by muddy water so that baffle 3 drives inner panel 2 upwards along 1 inner surface upward sliding of outside plate,
During 3 upward sliding of baffle, a part for the kinetic energy of muddy water is converted to the kinetic energy of baffle 3, thus the kinetic energy of muddy water by
Fade mistake, until muddy water naturally flows downward along 3 inner surface of baffle, when baffle 3 moves upwards, due to by the
The effect of one scraper plate 6 and the second scraper plate 10, the first scraper plate 6 and the second scraper plate 10 scrape soil on 3 surface of baffle, while having
There is muddy water to be got rid of when on baffle 3, natural downslide, inner panel 2 drive baffle 3 to reset to inner panel 2 under gravity, are transported resetting
The cleaning that soil is carried out to 3 surface of baffle of first scraper plate 6 and the second scraper plate 10 again in dynamic process；It is prominent in car speed
The sliding that inner panel 2 is also resulted in when so braking or slow down, to repeat the above-mentioned work to 3 removing surface soil of baffle
Make.
Since muddy water is along 11 tangential direction of wheel and to be thrown off wheel 11 upwards, when muddy water is got rid of in " V " shape groove
When interior, since the effect of " V " shape recess sidewall makes part muddy water rebound towards " V " shape inside grooves, rebounding
During the kinetic energy of muddy water is converted to the elastic potential energy of elastic component 4, while muddy water can only be carried out in " V " shape inside grooves it is anti-
Bullet, until kinetic energy consumption is naturally flowed out from " V " shape groove, it is straight on 3 surface of baffle to further avoid muddy water
The phenomenon that reversed bullet splashes；Certain pressure, the first bullet can be generated to the first spring during inner panel 2 slides from top to bottom
Spring can be to 2 one reversed elastic force of inner panel so that inner panel 2 generates one and is equal to sliding up and down for vibrations, so that inner panel 2
Part soil on surface is detached from 2 surface of inner panel during vibrations.
Above-described is only the embodiment of the present invention, and the common sense such as well known specific technical solution were not made herein in scheme
More descriptions.It should be pointed out that for those skilled in the art, under the premise of not departing from present invention knot technical solution, also
Several modifications and improvements can be made, these should also be considered as protection scope of the present invention, these all do not interfere with of the invention real
The effect and patent practicability applied.The scope of protection required by this application should be based on the content of the claims, specification
In the records such as specific implementation mode can be used for explaining the content of claim.
Claims (6)
1. a kind of automobile mud guard, it is characterised in that：Outside plate including arc, the outside plate inside slidably connect arc
Inner panel, the inner panel inside are equipped with the baffle of arc, elastic component are connected between the baffle and inner panel；The lower end of the outside plate
It is fixedly connected with support case, the support case upper end is equipped with the first opening, and the support case is hinged on the side wall of baffle
First scraper plate is connected between first scraper plate and supporting box for the first scraper plate end to be abutted contacted with baffle the
One tension spring；The upper end of the outside plate is fixedly connected with curved support pipe, and the curved support tube outer surface is hinged with first connecting rod,
The second tension spring is connected between the first connecting rod and curved support pipe, the first connecting rod is rotatably connected to second connecting rod, institute
State second connecting rod and be hinged with the second scraper plate, be connected between the first connecting rod and second connecting rod for by the second scraper plate end with
Third tension spring of the baffle against contact.
2. automobile mud guard according to claim 1, it is characterised in that：The surface of the baffle is equipped with several " V " shapes
Groove.
3. automobile mud guard according to claim 1, it is characterised in that：First opening is equipped in preventing
The limiting plate of plate lower end slide downward.
4. automobile mud guard according to claim 1, it is characterised in that：The inner panel lower end is fixedly connected with the first bullet
Spring.
5. automobile mud guard according to claim 1, it is characterised in that：The support case lower end is equipped with the second opening.
6. automobile mud guard according to claim 1, it is characterised in that：The elastic component is second spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810277797.8A CN108502028A (en) | 2018-03-30 | 2018-03-30 | A kind of automobile mud guard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810277797.8A CN108502028A (en) | 2018-03-30 | 2018-03-30 | A kind of automobile mud guard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108502028A true CN108502028A (en) | 2018-09-07 |
Family
ID=63379459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810277797.8A Pending CN108502028A (en) | 2018-03-30 | 2018-03-30 | A kind of automobile mud guard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108502028A (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109131591A (en) * | 2018-11-16 | 2019-01-04 | 安徽江山机械有限公司 | A kind of heavy truck mud guard |
| CN109533039A (en) * | 2018-12-25 | 2019-03-29 | 重庆欧文机械制造有限公司 | A kind of adjustable mud guard with tire distance |
| CN109941355A (en) * | 2019-05-05 | 2019-06-28 | 王凯 | Telescopic fender when a kind of steering |
| CN110027513A (en) * | 2019-04-19 | 2019-07-19 | 郑江恋 | A kind of new-energy automobile mud guard auto-testing cleaning device |
| CN110816481A (en) * | 2019-11-20 | 2020-02-21 | 绍兴市米莉农业科技有限公司 | Novel mud removing device for rotating wheel mud blocking tile of paddy field tiller |
| CN110949532A (en) * | 2018-09-26 | 2020-04-03 | 北汽福田汽车股份有限公司 | Control system of splash guard and splash cleaning method of vehicle |
| CN111645761A (en) * | 2020-06-15 | 2020-09-11 | 金华一纵一横工业设计有限公司 | Classified screening formula automobile mudguard based on magnetism is fallen and is made an uproar |
| CN112703908A (en) * | 2020-12-28 | 2021-04-27 | 南京坛欣旭贸易有限公司 | Green belt trimming device |
| CN113306631A (en) * | 2021-05-31 | 2021-08-27 | 李港 | Auxiliary equipment for reducing dirt adhesiveness and automatically cleaning automobile mudguard |
| CN115973284A (en) * | 2023-03-21 | 2023-04-18 | 江苏天一航空工业股份有限公司 | Automatic driving tractor for civil aviation |
| CN116615981A (en) * | 2023-07-24 | 2023-08-22 | 山东巴博斯重工有限公司 | Wheeled tractor suitable for agriculture |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8465058B1 (en) * | 2011-09-15 | 2013-06-18 | Mario A. Herrera | Sprung mud flap device |
| CN105365898A (en) * | 2015-12-10 | 2016-03-02 | 渝北区千里马模具加工厂 | Double-layer automobile fender |
| KR20160051984A (en) * | 2014-10-30 | 2016-05-12 | 현대자동차주식회사 | Mud guarder for vehicles |
| CN107336751A (en) * | 2017-07-06 | 2017-11-10 | 安徽江山机械有限公司 | A kind of fender structure of absorbable muddy water Impact energy |
| CN107336752A (en) * | 2017-07-06 | 2017-11-10 | 安徽江山机械有限公司 | A kind of multisection type elasticity fender structure |
| CN207089457U (en) * | 2017-07-25 | 2018-03-13 | 中国第一汽车股份有限公司 | A kind of closed mud guard assembly with anti-splashing device |
-
2018
- 2018-03-30 CN CN201810277797.8A patent/CN108502028A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8465058B1 (en) * | 2011-09-15 | 2013-06-18 | Mario A. Herrera | Sprung mud flap device |
| KR20160051984A (en) * | 2014-10-30 | 2016-05-12 | 현대자동차주식회사 | Mud guarder for vehicles |
| CN105365898A (en) * | 2015-12-10 | 2016-03-02 | 渝北区千里马模具加工厂 | Double-layer automobile fender |
| CN107336751A (en) * | 2017-07-06 | 2017-11-10 | 安徽江山机械有限公司 | A kind of fender structure of absorbable muddy water Impact energy |
| CN107336752A (en) * | 2017-07-06 | 2017-11-10 | 安徽江山机械有限公司 | A kind of multisection type elasticity fender structure |
| CN207089457U (en) * | 2017-07-25 | 2018-03-13 | 中国第一汽车股份有限公司 | A kind of closed mud guard assembly with anti-splashing device |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110949532A (en) * | 2018-09-26 | 2020-04-03 | 北汽福田汽车股份有限公司 | Control system of splash guard and splash cleaning method of vehicle |
| CN109131591A (en) * | 2018-11-16 | 2019-01-04 | 安徽江山机械有限公司 | A kind of heavy truck mud guard |
| CN109131591B (en) * | 2018-11-16 | 2021-08-31 | 安徽江山机械有限公司 | Heavy truck fender |
| CN109533039A (en) * | 2018-12-25 | 2019-03-29 | 重庆欧文机械制造有限公司 | A kind of adjustable mud guard with tire distance |
| CN110027513A (en) * | 2019-04-19 | 2019-07-19 | 郑江恋 | A kind of new-energy automobile mud guard auto-testing cleaning device |
| CN110027513B (en) * | 2019-04-19 | 2020-11-13 | 泰州新滨江环保科技有限公司 | New energy automobile fender automated inspection belt cleaning device |
| CN109941355A (en) * | 2019-05-05 | 2019-06-28 | 王凯 | Telescopic fender when a kind of steering |
| CN109941355B (en) * | 2019-05-05 | 2023-12-22 | 王凯 | Telescopic automobile mudguard during steering |
| CN110816481B (en) * | 2019-11-20 | 2021-01-29 | 绍兴市米莉农业科技有限公司 | Mud removing device for rotating wheel mud blocking tile of paddy field cultivator |
| CN110816481A (en) * | 2019-11-20 | 2020-02-21 | 绍兴市米莉农业科技有限公司 | Novel mud removing device for rotating wheel mud blocking tile of paddy field tiller |
| CN111645761A (en) * | 2020-06-15 | 2020-09-11 | 金华一纵一横工业设计有限公司 | Classified screening formula automobile mudguard based on magnetism is fallen and is made an uproar |
| CN112703908A (en) * | 2020-12-28 | 2021-04-27 | 南京坛欣旭贸易有限公司 | Green belt trimming device |
| CN113306631A (en) * | 2021-05-31 | 2021-08-27 | 李港 | Auxiliary equipment for reducing dirt adhesiveness and automatically cleaning automobile mudguard |
| CN115973284A (en) * | 2023-03-21 | 2023-04-18 | 江苏天一航空工业股份有限公司 | Automatic driving tractor for civil aviation |
| CN115973284B (en) * | 2023-03-21 | 2023-08-29 | 江苏天一航空工业股份有限公司 | Automatic driving tractor for civil aviation |
| CN116615981A (en) * | 2023-07-24 | 2023-08-22 | 山东巴博斯重工有限公司 | Wheeled tractor suitable for agriculture |
| CN116615981B (en) * | 2023-07-24 | 2023-09-22 | 山东巴博斯重工有限公司 | Wheeled tractor suitable for agriculture |
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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 |
Application publication date: 20180907 |
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| RJ01 | Rejection of invention patent application after publication |