CN104309583B - A kind of Rear mirror of vehicle is except water demister - Google Patents
A kind of Rear mirror of vehicle is except water demister Download PDFInfo
- Publication number
- CN104309583B CN104309583B CN201410606290.4A CN201410606290A CN104309583B CN 104309583 B CN104309583 B CN 104309583B CN 201410606290 A CN201410606290 A CN 201410606290A CN 104309583 B CN104309583 B CN 104309583B
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- CN
- China
- Prior art keywords
- view mirror
- shell type
- windscreen wiper
- drivewheel
- limit switch
- 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.)
- Expired - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/56—Cleaning windscreens, windows or optical devices specially adapted for cleaning other parts or devices than front windows or windscreens
- B60S1/60—Cleaning windscreens, windows or optical devices specially adapted for cleaning other parts or devices than front windows or windscreens for signalling devices, e.g. reflectors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
The invention discloses a kind of Rear mirror of vehicle and remove water demister, belong to rear-view mirror cleaning technique field.The rear-view mirror eyeglass left and right sides of the present invention is arranged with drivewheel and driven pulley in parallel, drivewheel is connected with the output shaft driving motor, and drivewheel is connected by transmission band with driven pulley, shell type windscreen wiper is sleeved on rear-view mirror lens periphery and is slidably connected with rear-view mirror eyeglass, offer connecting hole at the back side of shell type windscreen wiper and walk hole, the side of transmission band passes from walking hole, the opposite side of transmission band is connected with connecting hole, it is provided with the first limited block and the second limited block at two ends, rear-view mirror eyeglass left and right, and rotating and the rotating speed of motor is controlled by electric machine controller.Start position can be automatically returned to after present invention achieves the adjustability except water speed, and closedown shell type windscreen wiper, not affect sight line, the definition of rain travelling in fog day rear-view mirror can be effectively improved, improve travel safety.
Description
Technical field
The present invention relates to rear-view mirror cleaning technique field, more particularly, it relates to a kind of Rear mirror of vehicle is except water demister.
Background technology
The generally both sides of automobile are fitted with rear-view mirror, by the windscreen that dilly is typically mounted on car door, and oversize vehicle
It is typically mounted on vehicle body, for reflecting automobile two sides, rear, both sides and the road conditions of lower section, makes the driver can be just
While front link, also can indirectly see the situation of above-mentioned position, therefore, Rear mirror of vehicle has expanded driving significantly
The field range of member, particularly when turning or changing Lane, can determine whether there is other vehicles or obstacle by rear-view mirror
Thing, occurs with accident prevention.According to the statistics made by the departments concerned, because the vehicle accident ratio caused by Rear mirror of vehicle defect is the highest, and lead
Cause rear-view mirror defect because have a lot, such as: rainwater, fog, dust, the visual field, dazzle the eyes, particularly on rainy day,
Rainwater concentrates on rear-view mirror, and when instantly playing bigger rain, rainwater is beaten on rear-view mirror, after often allowing driver be difficult to judge car
Situation, and surprisingly also would generally occur in this case.Some driver runs into this situation and can first stop or not parking and shake
Lower Qianmen glass is by rear-view mirror wiped clean, and wiping rear-view mirror ratio is relatively hazardous when automobile is advanced, and the rear-view mirror of copilot side
Farther out, wiping is inconvenient, and as got off, clothes then can be drenched by wiping for distance driver.In order to solve the problems referred to above, people study
Going out Rear mirror of vehicle wiper, and Rear mirror of vehicle wiper structure of the prior art is complicated, rear-view mirror does not washes clean clearly, still
Need to improve further.
By patent retrieval, Chinese Patent Application No.: 201210123140.9, the applying date: on April 24th, 2012, invention wound
Making entitled: rearview mirror scrubber, this application case discloses a kind of rearview mirror scrubber, and this rearview mirror scrubber includes wiper arm
With the rain shaving blade being close on rear-vision mirror face, rear view mirror lens at least leaves between side outer rim and the picture frame of casing of rearview mirror
Gap, in casing of rearview mirror, the rear of rear view mirror lens be provided with driving motor, and with drive motor power outfan
Joining the tooth bar of connection, this tooth bar be arranged in parallel with described gap, and the front portion of Wiper arm is stretched out to install rain shaving blade by described gap,
The rear portion of wiper arm is fixed on guide rail apart parallel with described tooth bar by slide block, drives motor and wiper arm to fix and is connected；
What the length direction of rain shaving blade and Wiper arm were anterior stretch out, and direction is vertical, and the rain shaving blade in this application case cannot regulate according to rainfall
Rain shaving blade movement velocity, and structure is complicated.
Chinese Patent Application No.: 201310636870.3, the applying date: on December 3rd, 2013, invention and created name is: automobile
Rearview mirror wiper blade device, this application case discloses a kind of wiper for automobile rearview mirror, including rearview mirror, at rearview mirror horizontally set one
Root wiper bar, inside rearview mirror two ends, upper-lower position respectively arranges a rotating shaft, and the two ends of rotating shaft are provided with drive pulley, with two
Root transmission band will be located in the drive pulley up and down on the drive pulley up and down on the left of rearview mirror and right side respectively and connects, and by wiper bar two
End and transmission band connect, and wherein a rotating shaft is driving shaft, and driving shaft realizes positive and negative under driving the control of motor and drive circuit
Transhipment is dynamic, and this application case structure is complicated, takes up room relatively big, and cannot ensure that rain scraping rod returns to rear-view mirror limit when closing windshield wiper
Edge, impact is observed sight line, is brought certain hidden danger to traffic safety.
Summary of the invention
1. invention to solve the technical problem that
It is an object of the invention to overcome that rear-view mirror water removal effect in prior art is poor, water trap can not return to starting point after closing
And the deficiency of rain speed can not be blown according to rainfall size adjustment, it is provided that a kind of Rear mirror of vehicle removes water demister, the present invention's
With minute surface laminating closely, water removal effect is good for shell type windscreen wiper, except water scope is throughout whole eyeglass, and can be automatically after closedown shell type windscreen wiper
Return to start position, do not affect driving sight line, the definition of rain travelling in fog day rear-view mirror can be effectively improved, improve travel safety.
2. technical scheme
For reaching above-mentioned purpose, the technical scheme that the present invention provides is:
A kind of Rear mirror of vehicle of the present invention removes water demister, including rear-view mirror eyeglass, also includes performance element and control unit,
Wherein: described performance element includes driving motor, drivewheel, shell type windscreen wiper, transmission band and driven pulley, described driving electricity
Machine is arranged on the close rear-view mirror root side of rear-view mirror back lens surface, and the described rear-view mirror eyeglass left and right sides is arranged with master in parallel
Driving wheel and driven pulley, and drivewheel is vertical with the minute surface of rear-view mirror eyeglass with the axis of driven pulley, described drivewheel and driving electricity
The output shaft of machine is connected, and drivewheel is connected by transmission band with driven pulley；Described shell type windscreen wiper is sleeved on rear-view mirror eyeglass
Periphery is also slidably connected with rear-view mirror eyeglass, and this shell type windscreen wiper is loop configuration, and the water suction side of shell type windscreen wiper is provided with adsorbing material,
The front flexibility laminating of this adsorbing material and rear-view mirror eyeglass, the back side of described shell type windscreen wiper offers connecting hole and walks hole,
Described transmission band side passes from walking hole, and the opposite side of transmission band is connected with connecting hole；
Described control unit includes electric machine controller, the first limit switch and the second limit switch, the first described limit switch
With the left and right sides that the second limit switch is separately fixed at rear-view mirror eyeglass, the signal input part of described electric machine controller is by control
Circuit processed and the first limit switch, the second limit switch are connected, and the signal output part of electric machine controller is by controlling circuit and driving
Motor is connected.
As further improvement of the present invention, described connecting hole and the distance walked between hole are equal to drivewheel and driven pulley
Pitch diameter.
As further improvement of the present invention, the first described limit switch and the spacing of the second limit switch and rear-view mirror eyeglass
Effective width equal.
As further improvement of the present invention, described electric machine controller is single-chip microcomputer.
3. beneficial effect
The technical scheme using the present invention to provide, compared with prior art, has the advantages that
(1) a kind of Rear mirror of vehicle of the present invention removes water demister, is set with shell type windscreen wiper, structural stability on rear-view mirror
Good, the water suction side of this shell type windscreen wiper is provided with adsorbing material, and the front flexibility laminating of adsorbing material and rear-view mirror eyeglass, motor control
Device processed can blow rain speed according to rainfall size adjustment, good except fog effect except water, rear-view mirror mirror clear when making driving.
(2) a kind of Rear mirror of vehicle of the present invention removes water demister, is provided with limit switch, and first in rear-view mirror minute surface both sides
The spacing of limit switch and the second limit switch is equal with the effective width of rear-view mirror eyeglass, makes except water scope is throughout whole eyeglass；
Additionally, start position can be automatically returned to after closedown wiper, do not affect driving sight line, rain travelling in fog day rear-view mirror can be effectively improved
Definition, improve travel safety.
(3) a kind of Rear mirror of vehicle of the present invention removes water demister, and reasonable in design, principle is simple, it is simple to promote the use of.
Accompanying drawing explanation
Fig. 1 is a kind of Rear mirror of vehicle structural representation except water demister of the present invention；
Fig. 2 is the structural representation of shell type windscreen wiper in the present invention.
Label declaration in schematic diagram:
1, motor is driven；2, drivewheel；3, shell type windscreen wiper；301, connecting hole；302, hole is walked；4, transmission band；5、
Driven pulley；6, rear-view mirror eyeglass；7, electric machine controller；701, the first limit switch；702, the second limit switch.
Detailed description of the invention
For further appreciating that present disclosure, the present invention is described in detail in conjunction with the accompanying drawings and embodiments.
In conjunction with Fig. 1 and Fig. 2, a kind of Rear mirror of vehicle of the present embodiment removes water demister, mainly by rear-view mirror eyeglass 6, execution
Unit and control unit composition.Performance element in the present embodiment includes driving motor 1, drivewheel 2, shell type windscreen wiper 3, transmission
Band 4 and driven pulley 5, the described close rear-view mirror root side driving motor 1 to be arranged on rear-view mirror eyeglass 6 back side, this drives
The velocity of rotation of galvanic electricity machine 1 and rotating can regulate and control, and then blow rain speed according to rainfall size adjustment shell type windscreen wiper 3.This
Rear-view mirror eyeglass 6 left and right sides in embodiment is arranged with drivewheel 2 and driven pulley 5 in parallel, and drivewheel 2 and driven pulley 5
Axis vertical with the minute surface of rear-view mirror eyeglass 6, drivewheel 2 with drive motor 1 output shaft be connected, drivewheel 2 is with driven
Wheel 5 is connected by transmission band 4, and after starting motor, drivewheel 2 just can drive transmission band 4 to work；Shell type in the present embodiment
Windscreen wiper 3 is sleeved on rear-view mirror eyeglass 6 periphery and is slidably connected with rear-view mirror eyeglass 6, makes shell type windscreen wiper 3 to horizontally slip；Should
Shell type windscreen wiper 3 is loop configuration, and the water suction side of shell type windscreen wiper 3 is provided with adsorbing material, and this adsorbing material has relatively strong absorptive,
And with the front flexibility laminating of rear-view mirror eyeglass 6, this structure not only good stability, and shell type windscreen wiper 3 and rear-view mirror can be made
Eyeglass 6 is fitted closely, and water removal effect is good；Offer connecting hole 301 at the back side of shell type windscreen wiper 3 and walk hole 302, described
Transmission band 4 side pass from walking hole 302, the opposite side of transmission band 4 is connected with connecting hole 301, utilizes transmission band 4
Directly driving the shell type windscreen wiper 3 to work, it is to avoid unnecessary intermediate link, simple in construction, transmission is effective, set company
Connect hole 301 and the distance walked between hole 302 is equal to drivewheel 2 and the pitch diameter of driven pulley 5, it is to avoid transmission band 4 and set
Formula windscreen wiper 3 contacts and produces friction, affects using effect.
Described control unit includes electric machine controller the 7, first limit switch 701 and the second limit switch 702, described first
Limit switch 701 and the second limit switch 702 are separately fixed at the both sides of rear-view mirror eyeglass 6, the first limit switch 701 and
The spacing of two limit switches 702 is equal with the effective width of rear-view mirror eyeglass 6, makes except water scope is throughout whole eyeglass.Described
Electric machine controller 7 is single-chip microcomputer, the signal input part of electric machine controller 7 by control circuit and the first limit switch 701, the
Two limit switches 702 are connected, and the signal output part of electric machine controller 7 is connected with driving motor 1 by controlling circuit.Concrete work
When making, electric machine controller 7 control rotating speed and the rotating of motor, thus drive transmission band 4 to move, it is achieved shell type windscreen wiper 3
Moving left and right along rear-view mirror eyeglass 6, shell type windscreen wiper 3 is located close to the rear-view mirror side near root when not working, and i.e. first
Side, limit switch 701 place, changes automatically when shell type windscreen wiper 3 touches the limit switch being fixed on rear-view mirror eyeglass 6 both sides
The direction of motion.When closing shell type windscreen wiper 3, electric machine controller 7 ensures to touch the first limit switch 701 when shell type windscreen wiper 3
Time the most thoroughly allow motor stop motion, it is achieved it can be made when turning off shell type windscreen wiper 3 to be parked in the starting point side of rear-view mirror, no every time
Impact driving sight line, can be effectively improved the definition of rain travelling in fog day rear-view mirror, improve travel safety.
Schematically being described the present invention and embodiment thereof above, this description does not has restricted, shown in accompanying drawing yet
Simply one of embodiments of the present invention, actual structure is not limited thereto.So, if those of ordinary skill in the art
Enlightened by it, in the case of without departing from the invention objective, design the knot similar to this technical scheme without creative
Structure mode and embodiment, all should belong to protection scope of the present invention.
Claims (3)
1. Rear mirror of vehicle removes a water demister, including rear-view mirror eyeglass (6), it is characterised in that: also include performance element
And control unit, wherein:
Described performance element includes driving motor (1), drivewheel (2), shell type windscreen wiper (3), transmission band (4) and driven pulley
(5), described driving motor (1) is arranged on the close rear-view mirror root side at rear-view mirror eyeglass (6) back side, described sight
Rear mirror eyeglass (6) left and right sides is arranged with drivewheel (2) and driven pulley (5) in parallel, and drivewheel (2) and driven pulley (5)
Axis vertical with the minute surface of rear-view mirror eyeglass (6), described drivewheel (2) with drive motor (1) output shaft be connected,
And drivewheel (2) is connected by transmission band (4) with driven pulley (5)；Described shell type windscreen wiper (3) is sleeved on rear-view mirror
Eyeglass (6) periphery is also slidably connected with rear-view mirror eyeglass (6), and this shell type windscreen wiper (3) is loop configuration, and shell type windscreen wiper (3)
Water suction side be provided with adsorbing material, the front flexibility laminating of this adsorbing material and rear-view mirror eyeglass (6), described shell type windscreen wiper (3)
The back side offer connecting hole (301) and walk hole (302), described transmission band (4) side is worn from walking hole (302)
Crossing, the opposite side of transmission band (4) is connected with connecting hole (301)；
Described control unit includes electric machine controller (7), the first limit switch (701) and the second limit switch (702), institute
The first limit switch (701) stated and the second limit switch (702) are separately fixed at the left and right sides of rear-view mirror eyeglass (6),
The signal input part of described electric machine controller (7) is by controlling circuit and the first limit switch (701), the second limit switch (702)
Being connected, the signal output part of electric machine controller (7) is connected with driving motor (1) by controlling circuit；Described first is spacing
The spacing of switch (701) and the second limit switch (702) is equal with the effective width of rear-view mirror eyeglass (6), when shell type windscreen wiper
(3) direction of motion is automatically changed when touching the limit switch being fixed on rear-view mirror eyeglass (6) both sides.
A kind of Rear mirror of vehicle the most according to claim 1 is except water demister, it is characterised in that: described connecting hole
And the distance walked between hole (302) is equal to drivewheel (2) and the pitch diameter of driven pulley (5) (301).
A kind of Rear mirror of vehicle the most according to claim 2 is except water demister, it is characterised in that: described motor controls
Device (7) is single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410606290.4A CN104309583B (en) | 2014-10-31 | 2014-10-31 | A kind of Rear mirror of vehicle is except water demister |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410606290.4A CN104309583B (en) | 2014-10-31 | 2014-10-31 | A kind of Rear mirror of vehicle is except water demister |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104309583A CN104309583A (en) | 2015-01-28 |
| CN104309583B true CN104309583B (en) | 2016-08-17 |
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ID=52364953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410606290.4A Expired - Fee Related CN104309583B (en) | 2014-10-31 | 2014-10-31 | A kind of Rear mirror of vehicle is except water demister |
Country Status (1)
| Country | Link |
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| CN (1) | CN104309583B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106627377A (en) * | 2017-03-03 | 2017-05-10 | 施维 | Vehicle reflector rain and snow removing device and rain and snow removing method thereof |
| CN108944687A (en) * | 2018-06-15 | 2018-12-07 | 西华大学 | A kind of automobile rearview mirror automatic water-removing demister |
| CN108657134A (en) * | 2018-07-17 | 2018-10-16 | 苏州大学 | A kind of rearview mirror and its rain brush of vehicle |
| CN114312571A (en) * | 2021-07-08 | 2022-04-12 | 罗小波 | Automobile rearview mirror wiper system |
| CN114290992A (en) * | 2022-01-10 | 2022-04-08 | 东风汽车集团股份有限公司 | Passenger car exterior rearview mirror system and water removal method |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2354821Y (en) * | 1998-10-09 | 1999-12-22 | 汪佛华 | Wing mirror with wiper |
| CN101973232B (en) * | 2010-10-29 | 2012-01-11 | 常熟理工学院 | Vehicle rearview mirror wiper |
| CN103129529A (en) * | 2011-12-01 | 2013-06-05 | 西安西达地质技术服务有限责任公司 | Automobile rearview mirror |
| CN202863396U (en) * | 2012-11-02 | 2013-04-10 | 张子汉 | Automobile rearview mirror wiper |
| CN203558007U (en) * | 2013-11-13 | 2014-04-23 | 李广胜 | Automobile rearview mirror capable of being cleaned automatically |
| CN103723131A (en) * | 2013-12-03 | 2014-04-16 | 范君 | Vehicle rearview windscreen wiper |
| CN203666601U (en) * | 2014-01-02 | 2014-06-25 | 辽宁工业大学 | Four-bar drive window-wiping device for automobile rearview mirror |
| CN204136947U (en) * | 2014-10-31 | 2015-02-04 | 安徽工业大学 | A kind of Rear mirror of vehicle dewaters demister |
-
2014
- 2014-10-31 CN CN201410606290.4A patent/CN104309583B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
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| CN104309583A (en) | 2015-01-28 |
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20210531 Address after: 272600 Industrial Park, Liangshan Town, Jining City, Shandong Province Patentee after: SHANDONG LIANGSHAN HUAYU GROUP AUTOMOBILE MANUFACTURING Co.,Ltd. Address before: 243002 Anhui province Ma'anshan Huashan Lake District Road No. 59 Patentee before: ANHUI University OF TECHNOLOGY |
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| 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: 20160817 Termination date: 20211031 |