CN209230932U - A kind of anti-beam wind detection device of automobile wiper - Google Patents
A kind of anti-beam wind detection device of automobile wiper Download PDFInfo
- Publication number
- CN209230932U CN209230932U CN201821917662.5U CN201821917662U CN209230932U CN 209230932 U CN209230932 U CN 209230932U CN 201821917662 U CN201821917662 U CN 201821917662U CN 209230932 U CN209230932 U CN 209230932U
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- China
- Prior art keywords
- watertight compartment
- beam wind
- windshield
- detection device
- wall
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Abstract
A kind of anti-beam wind detection device of automobile wiper, including open-topped watertight compartment, spray bar is fixed at the top of the watertight compartment, sealing is embedded with windshield on the inner wall of watertight compartment, and watertight compartment internal activity is equipped with the beam wind air injection unit towards windshield and adjustable spray angle；It is fixed with water blocking bracket on the watertight compartment inner wall of windshield bottom, which installs rain brush and multiple air nozzles, and the lower seal of water blocking bracket installs promising rain brush and provides the power box of power；Ventilation drainage cell is fixed on the watertight compartment side wall of windshield two sides.The detection device analog rainy weather sprays windshield, the air-flow of car body surface can be covered on when driving by the air nozzle simulated automotive on water blocking bracket, the service life of detectable each linkage mechanism of rain brush and friction mechanism finally can detect the influence that beam wind works to rain brush.
Description
Technical field
The utility model relates to technical field of automobile detection, especially a kind of anti-beam wind detection device of automobile wiper.
Background technique
Rain brush is mounted in the important accessory on air regulator, its effect is to clear away the sleet obstructed the view on windscreen
And dust, avoid dirt from blocking driver's sight to cause traffic accident.Therefore, it has important work for traffic safety
With.But Vehicles Collected from Market is got on the car many kinds of, the radian of windshield, setting angle and rain brush model are different, and
Not yet find a kind of dedusting water removal effect that can detecte rain brush, its linkage mechanism and friction mechanism on the market uses the longevity
Life, simulation rainy day environment measuring rain brush trend of work, and change detection wind direction to detect what beam wind influenced rain brush
Detection device.
Publication is retrieved, discovery and the maximally related following patent document of the technical program:
A kind of efficient extraordinary noise detection window wiper system (CN108482316A) of automobile specified discloses a kind of automobile
Dedicated efficient extraordinary noise detects window wiper system, including rubber blade, pull rod and synchronous belt, rubber blade are mounted on
The left side for scraping brush holder scrapes and is provided with wiper arm below brush holder, and pull rod is mounted on the lower section of swing rod, is provided on the right side of synchronous belt
Servo motor, and extraordinary noise detection device is provided on servo motor, it is driven below reducer of turbodrill and is provided with shaft coupling dress
It sets, rocker arm is mounted on the top of fixing axle.A kind of efficient extraordinary noise of automobile specified of the invention detects window wiper system, behaviour
Make convenient and safe, structure is simple, small volume, and full-featured, the extraordinary noise detection device of setting can work in rain brush
Shi Tiqian detection is gone wrong, it is not easy to be burnt out motor, and the double-faced rubber blade being arranged, the rainwater on glass can be scraped
Completely, it leaves no trace.
By comparative analysis, applicant thinks the technical solution of above-mentioned technical proposal and the application, and there are larger differences, no
Influence the novelty of the application.
Utility model content
The purpose of the utility model is to overcome in place of the deficiencies in the prior art, provide a kind of anti-beam wind inspection of automobile wiper
Device is surveyed, which sprays windshield, can pass through the air nozzle mould on water blocking bracket
It is covered on the air-flow of car body surface when quasi- running car, can detect the service life of each linkage mechanism of rain brush and friction mechanism,
It finally can detect the influence that beam wind works to rain brush.
The purpose of this utility model is achieved through the following technical solutions:
A kind of anti-beam wind detection device of automobile wiper, including open-topped watertight compartment, watertight compartment top are fixed with
Spray bar, sealing is embedded with windshield on the inner wall of watertight compartment, and watertight compartment internal activity is equipped with towards windshield simultaneously
The beam wind air injection unit of adjustable spray angle；It is fixed with water blocking bracket on the watertight compartment inner wall of windshield bottom, the water blocking
Frame upper installs rain brush and multiple air nozzles, and the lower seal of water blocking bracket installs promising rain brush and provides the power of power
Box；Ventilation drainage cell is fixed on the watertight compartment side wall of windshield two sides.
The preferred technical solution of the utility model are as follows: ventilation drainage cell includes discharge casing and multiple ventholes, wherein leading to
Stomata is provided on the side wall of watertight compartment；Discharge casing is packed on watertight compartment outer wall, the discharge casing top opening, in the middle part of discharge casing
It is connected to by venthole with watertight compartment, and the bottom of discharge casing is protruded into watertight compartment and is connected to watertight compartment.
The preferred technical solution of the utility model are as follows: beam wind air injection unit includes arc-shaped guide rail, air jet pipe, transmission belt and electricity
Machine, wherein arc-shaped guide rail is laterally packed on watertight compartment inner wall, longitudinal direction and multiple air jet pipes that are slidably installed inside arc-shaped guide rail；Spray
The middle part of tracheae is fixedly connected with transmission belt, and the both ends of the transmission belt penetrate watertight compartment side wall and are wrapped in motor output shaft end
On the turntable in portion；There are two motor settings and is packed on the outer wall of watertight compartment two sides.
The preferred technical solution of the utility model are as follows: be formed with driving hole on watertight compartment side wall, installation is penetrated in the driving hole
Transmission belt, and the waterproof hairbrush fitted closely with transmission belt is fixed on the side wall of driving hole.
The preferred technical solution of the utility model are as follows: gas valve is fixed at the top of watertight compartment, which passes through
Hose is connected to air jet pipe.
The preferred technical solution of the utility model are as follows: multiple high-pressure nozzles, the water inlet of the spray bar are fixed on spray bar
End is communicated with water circulating pump；The water inlet end of water circulating pump is connected to watertight compartment.
The preferred technical solution of the utility model are as follows: action pane is offered on the watertight compartment side wall of windshield bottom,
And water door is hinged on the watertight compartment side wall of action pane opposite direction.
The advantages of the utility model and economic effect are:
The beam wind air injection unit of the anti-beam wind detection device of the utility model automobile wiper, passes through longitudinally-moving in watertight compartment
The multiple air jet pipes being arranged are simulated beam wind and are sprayed to windshield, while can drive air jet pipe in arc-shaped guide rail by transmission belt
Displacement realizes that the jet angle of air jet pipe and position are adjusted, and can provide in such a way that motor drives transmission belt to pass through driving hole
Power, and prevent water from outflowing with transmission belt by the waterproof hairbrush in driving hole.
The ventilation drainage cell of the anti-beam wind detection device of the utility model automobile wiper, can simulated automotive to the maximum extent
After meeting rainfall during road traveling, wind conditions suffered by raindrop (are dissipated to upper windscreen and two sides), by ventilating
The exhaust of the top opening of hole and discharge casing, flows back into water in watertight compartment by the opening of discharge casing bottom, prevents because of windshield
The watertight compartment side wall of two sides blocks completely, so that wind direction is all towards upper windscreen, so that testing conditions are not met
Actual conditions and detection data distortion.
The anti-beam wind detection device of the automobile wiper of the utility model can be sealed by watertight compartment and be embedded in windshield, and
Windshield bottom is hanging, realizes detection process visualization, removes rain effect convenient for the dedusting of staff's field observation rain brush；
The power box of rain brush can be adjusted from action pane；The detection water that high-pressure nozzle ejection can be blocked by water blocking bracket, prevents from examining
Water is surveyed to enter in power box or flow out from action pane；The product being stored in watertight compartment later can will be sprayed by water circulating pump
Water is re-fed into spray bar, water-saving circulating system is formed, to reduce the consumption of water resource；Finally starts or tie in detection
Shu Shi, staff can be entered in watertight compartment by water door, convenient for windshield and rain brush are debugged and loaded and unloaded.
Detailed description of the invention
Fig. 1 is the main view (broken section) of the utility model；
Fig. 2 is the rearview of the utility model；
Fig. 3 is the right view of Fig. 1；
Fig. 4 is the partial enlarged view of the utility model beam wind air injection unit；
In figure: 1- watertight compartment；2- venthole；3- spray bar；4- high-pressure nozzle；5- windshield；6- motor；7- rain brush
Device；8- air nozzle；9- water blocking bracket；10- discharge casing；11- water circulating pump；12- action pane；13- power box；14- breather valve
Door；15- hose；16- air jet pipe；17- driving hole；18- waterproof hairbrush；19- transmission belt；20- arc-shaped guide rail；21- water door；
22- turntable；The observation area 23-.
Specific embodiment
For the contents, features and effects that can further appreciate that the utility model, the following examples are hereby given, and cooperates attached drawing
Detailed description are as follows.It should be noted that the present embodiment be it is descriptive, be not restrictive, cannot thus limit practical
Novel protection scope.
A kind of anti-beam wind detection device of automobile wiper, including open-topped watertight compartment 1, watertight compartment top are fixed with
Spray bar 3, sealing is embedded with windshield 5 on the inner wall of watertight compartment, and watertight compartment internal activity is equipped with towards windshield
And the beam wind air injection unit of adjustable spray angle；It is fixed with water blocking bracket 9 on the watertight compartment inner wall of windshield bottom, the gear
Water frame upper installs rain brush 7 and multiple air nozzles 8, and the lower seal of water blocking bracket installs promising rain brush and provides power
Power box 13；Ventilation drainage cell is fixed on the watertight compartment side wall of windshield two sides.
The preferred technical solution of the utility model are as follows: ventilation drainage cell includes discharge casing 10 and multiple ventholes 2, wherein
Venthole is provided on the side wall of watertight compartment；Discharge casing is packed on watertight compartment outer wall, the discharge casing top opening, in discharge casing
Portion is connected to by venthole with watertight compartment, and the bottom of discharge casing is protruded into watertight compartment and is connected to watertight compartment.
The preferred technical solution of the utility model are as follows: beam wind air injection unit includes arc-shaped guide rail 20, air jet pipe 16, transmission belt
19 and motor 6, wherein arc-shaped guide rail is laterally packed on watertight compartment inner wall, longitudinal direction and multiple sprays that are slidably installed inside arc-shaped guide rail
Tracheae；The middle part of air jet pipe is fixedly connected with transmission belt, and the both ends of the transmission belt penetrate watertight compartment side wall and are wrapped in motor
On the turntable 22 of output shaft end；There are two motor settings and is packed on the outer wall of watertight compartment two sides.
The preferred technical solution of the utility model are as follows: be formed with driving hole 17 on watertight compartment side wall, peace is penetrated in the driving hole
Transmission belt is filled, and is fixed with the waterproof hairbrush 18 fitted closely with transmission belt on the side wall of driving hole.
The preferred technical solution of the utility model are as follows: gas valve 14 is fixed at the top of watertight compartment, the gas valve is logical
Hose 15 is crossed to be connected to air jet pipe.
The preferred technical solution of the utility model are as follows: multiple high-pressure nozzles 4, the water inlet of the spray bar are fixed on spray bar
End is communicated with water circulating pump 11；The water inlet end of water circulating pump is connected to watertight compartment.
The preferred technical solution of the utility model are as follows: offer action pane on the watertight compartment side wall of windshield bottom
12, and water door 21 is hinged on the watertight compartment side wall of action pane opposite direction.
In addition, the utility model is preferred, the linkage mechanisms such as motor of wiper and rain brush connecting rod are installed in power box,
And the linkage mechanisms such as motor of wiper and rain brush connecting rod are all made of matured product in the prior art.
In addition, the utility model is preferred, watertight compartment bottom is provided with observation area 23, work people when for detecting operation
Trend of work and dedusting water removal effect of the member from windshield overleaf observing rain brush.
In addition, the utility model is preferred, multiple air nozzles on gas valve and water blocking bracket are communicated with air
Compressor, the air compressor are matured product in the prior art；And on the air nozzle and air jet pipe on water blocking bracket
Air nozzle is identical and is matured product in the prior art.
In addition, the utility model is preferred, motor is packed on the outer wall of watertight compartment two sides, and the output shaft of motor is coaxially solid
Equipped with turntable, transmission belt is wound on the turntable.
In order to more clearly describe specific embodiment of the present utility model, a kind of embodiment is provided below:
The anti-beam wind detection device of the automobile wiper of the utility model needs first to install windshield and rain brush before use,
Staff can enter in watertight compartment from water door when installing windshield, and windshield seals are mounted on inside watertight compartment
On inclined side wall, rain brush is then installed, while the dynamic of rain brush can be installed at the back side of water blocking bracket by action pane
Power box；Further, water door is closed and to watertight compartment internal water flooding, then open water circulating pump makes on water blocking bracket simultaneously
Air nozzle jet, the air-flow that simulated automotive covers on windshield when driving while spray bar carries out reciprocal spray operation
(can be by adjusting the different speeds of the air-flow size simulated automotive), thus simulated automotive and rainwater is to rain brush under rainy day traveling
The working resistance that device applies；Finally opening the jet angle that motor drives transmission belt to adjust air jet pipe (can equally pass through adjusting
Control beam wind size is realized in the air pressure of jet), thus work when simulated automotive meets with beam wind in the process of moving to rain brush
It influences.
Staff can observe trend of work and the cleaning of rain brush from the observation area of watertight compartment bottom in the detection process
Effect, while the control unit inside power box can be adjusted by action pane, so that the operating rate of rain brush is adjusted, wherein
Control unit in power box uses matured product in the prior art.
It should be understood that for those of ordinary skills, it can be modified or changed according to the above description,
And all these modifications and variations all should belong to the protection scope of the appended claims for the utility model.
Claims (7)
1. a kind of anti-beam wind detection device of automobile wiper, it is characterised in that: including open-topped watertight compartment, the watertight compartment top
Portion is fixed with spray bar, and sealing is embedded with windshield on the inner wall of watertight compartment, and watertight compartment internal activity is equipped with towards gear
The beam wind air injection unit of wind glass and adjustable spray angle；Water blocking is fixed on the watertight compartment inner wall of the windshield bottom
Bracket, the water blocking frame upper install rain brush and multiple air nozzles, and the lower seal of water blocking bracket is installed promising rain brush and mentioned
For the power box of power；Ventilation drainage cell is fixed on the watertight compartment side wall of the windshield two sides.
2. the anti-beam wind detection device of a kind of automobile wiper according to claim 1, it is characterised in that: the ventilation draining
Unit includes discharge casing and multiple ventholes, and wherein venthole is provided on the side wall of watertight compartment；The discharge casing is packed in water
On close wall out of my cabin, the discharge casing top opening, discharge casing middle part is connected to by venthole with watertight compartment, and the bottom of discharge casing is stretched
Enter in watertight compartment and is connected to watertight compartment.
3. the anti-beam wind detection device of a kind of automobile wiper according to claim 1, it is characterised in that: the beam wind jet
Unit includes arc-shaped guide rail, air jet pipe, transmission belt and motor, and wherein arc-shaped guide rail is laterally packed on watertight compartment inner wall, arc
Guide rail interior longitudinal direction and multiple air jet pipes that are slidably installed；The middle part of the air jet pipe is fixedly connected with transmission belt, the transmission belt
Both ends penetrate watertight compartment side wall and be wrapped on the turntable of motor output shaft end；There are two the motor settings and is fixedly mounted with
On the outer wall of watertight compartment two sides.
4. the anti-beam wind detection device of a kind of automobile wiper according to claim 3, it is characterised in that: the watertight compartment side
It is formed with driving hole on wall, installation transmission belt is penetrated in the driving hole, and is fixed on the side wall of driving hole and is closely pasted with transmission belt
The waterproof hairbrush of conjunction.
5. the anti-beam wind detection device of a kind of automobile wiper according to claim 3, it is characterised in that: the watertight compartment
Top is fixed with gas valve, which is connected to by hose with air jet pipe.
6. the anti-beam wind detection device of a kind of automobile wiper according to claim 1, it is characterised in that: on the spray bar
Multiple high-pressure nozzles are fixed with, the water inlet end of the spray bar is communicated with water circulating pump；The water inlet end and watertight of the water circulating pump
Cabin connection.
7. the anti-beam wind detection device of a kind of automobile wiper according to claim 1, it is characterised in that: the windshield
Action pane is offered on the watertight compartment side wall of bottom, and is hinged with water door on the watertight compartment side wall of action pane opposite direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821917662.5U CN209230932U (en) | 2018-11-21 | 2018-11-21 | A kind of anti-beam wind detection device of automobile wiper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821917662.5U CN209230932U (en) | 2018-11-21 | 2018-11-21 | A kind of anti-beam wind detection device of automobile wiper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209230932U true CN209230932U (en) | 2019-08-09 |
Family
ID=67503749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821917662.5U Expired - Fee Related CN209230932U (en) | 2018-11-21 | 2018-11-21 | A kind of anti-beam wind detection device of automobile wiper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209230932U (en) |
-
2018
- 2018-11-21 CN CN201821917662.5U patent/CN209230932U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190809 Termination date: 20201121 |