CN104309583A - Automobile rear view mirror water removing and defogging device - Google Patents
Automobile rear view mirror water removing and defogging device Download PDFInfo
- Publication number
- CN104309583A CN104309583A CN201410606290.4A CN201410606290A CN104309583A CN 104309583 A CN104309583 A CN 104309583A CN 201410606290 A CN201410606290 A CN 201410606290A CN 104309583 A CN104309583 A CN 104309583A
- Authority
- CN
- China
- Prior art keywords
- view mirror
- limit switch
- mirror
- shell type
- windscreen wiper
- 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.)
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Classifications
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- 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
Abstract
The invention discloses an automobile rear view mirror water removing and defogging device and belongs to the technical field of rear view mirror cleaning. Left and right sides of a mirror are provided with a drive wheel and a driven wheel parallelly; the drive wheel is connected to the output shaft of the drive motor and is connected to the driven wheel through a transmission belt, a sleeving type rain wiper sleeves the periphery of the mirror and is slidably connected to the mirror, the back of the sleeving type rain wiper is provided with a connecting hole and a penetrating hole, one side of the transmission belt penetrates the penetrating hole, and the other side of the transmission belt is fixedly connected to the connecting hole; left and right ends of the mirror are provided with a first limit block and a second limit block; a motor controller controls a motor to rotate forwardly or reversely and the rotating speed. By the aid of the device, the water removing speed can be adjusted, the sleeving type rain wiper returns to the starting position after being switched off, the line of sight is not affected, the clarity of the rear view mirror in rain and fog days can be improved effectively, and driving safety is improved.
Description
Technical field
The present invention relates to rear-view mirror cleaning technique field, more particularly, relate to a kind of Rear mirror of vehicle and to dewater demister.
Background technology
The both sides of usual automobile are all provided with rear-view mirror, dilly is generally arranged on by the front windshield glass on car door, full size vehicle is generally arranged on vehicle body, for reflecting the road conditions of automobile two sides, two proceeds posterolateral and below, make chaufeur can while facing front link, also the situation of above-mentioned position can indirectly be seen clearly, therefore, Rear mirror of vehicle has expanded the field range of chaufeur greatly, particularly when turning or lane change, other vehicles or obstacle can be determined whether there is by rear-view mirror, occur with accident prevention.According to the statistics made by the departments concerned; because the traffic accident ratio caused by Rear mirror of vehicle defect is very high; and cause a lot of because have of rear-view mirror defect; such as: rainwater, fog, dust, the visual field, to dazzle the eyes, particularly on rainy day, rainwater concentrates on rear-view mirror; when instantly playing larger rain; rainwater is beaten on rear-view mirror, often allows driver be difficult to the situation after judging car, and surprisingly also usually can occur in this case.Some chaufeur runs into this situation and can first stop or not stop and turn down Qianmen glass by rear-view mirror wiped clean, and wiping rear-view mirror is more dangerous when automobile is advanced, and the rear-view mirror of copilot side distance chaufeur is comparatively far away, wiping is inconvenient, and as got off, clothes then can drench by wiping.In order to solve the problem, people work out Rear mirror of vehicle wiper, and Rear mirror of vehicle wiper complex structure of the prior art, rear-view mirror does not wash clean clearly, still needs further improvement.
Pass through patent retrieval, Chinese Patent Application No.: 201210123140.9, the applying date: on April 24th, 2012, invention and created name is: rearview mirror scrubber, this application case discloses a kind of rearview mirror scrubber, this rearview mirror scrubber comprises wiper arm and is close to the rain shaving blade on rear-vision mirror face, rear view mirror lens has at least between side outer rim and the picture frame of casing of rearview mirror and leaves gap, in casing of rearview mirror, the rear of rear view mirror lens is provided with drive motor, and mate with drive motor clutch end the tooth bar be connected, this tooth bar and described gap be arranged in parallel, 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, drive motor is fixedly connected with wiper arm, the length direction of rain shaving blade and Wiper arm front portion to stretch out direction vertical, the rain shaving blade in this application case cannot regulate rain shaving blade kinematic velocity according to rainfall, and complex structure.
Chinese Patent Application No.: 201310636870.3, the applying date: on December 3rd, 2013, invention and created name is: wiper for automobile rearview mirror, this application case discloses a kind of wiper for automobile rearview mirror, comprise back mirror, at back mirror horizontally set wiper bar, inside back mirror two ends, upper-lower position respectively arranges a rotating shaft, the two ends of rotating shaft are provided with drive pulley, be connected being positioned at the drive pulley up and down on the left of back mirror with the drive pulley up and down on right side respectively with two driving bands, and wiper bar two ends are connected with driving band, wherein a rotating shaft is imput shaft, imput shaft realizes rotating campaign under the control of drive motor and driving circuit, this application case complex structure, take up room larger, and cannot ensure that rain scraping rod gets back to rear-view mirror edge when closing windshield wiper, sight line is observed in impact, certain hidden danger is brought to traffic safety.
Summary of the invention
1. invent the technical matters that will solve
The object of the invention is to overcome that rear-view mirror water removal effect in prior art is poor, de-watering apparatus can not get back to initial point after closing and can not blow the deficiency of rain speed according to rainfall size adjustment, provide a kind of Rear mirror of vehicle to dewater demister, shell type windscreen wiper of the present invention and minute surface are fitted closely, water removal effect is good, the scope that dewaters is throughout whole eyeglass, and can start position be automatically returned to after closing shell type windscreen wiper, do not affect driving sight line, effectively can improve the visibility of rain travelling in fog day rear-view mirror, improve travel safety.
2. technical scheme
For achieving the above object, technical scheme provided by the invention is:
A kind of Rear mirror of vehicle of the present invention dewaters demister, comprise rear-view mirror eyeglass, also comprise performance element and control unit, wherein: described performance element comprises drive motor, driving wheel, shell type windscreen wiper, driving band and flower wheel, described drive motor is arranged on the close rear-view mirror root side of rear-view mirror back lens surface, the described rear-view mirror eyeglass left and right sides is arranged with driving wheel and flower wheel in parallel, and driving wheel is vertical with the minute surface of rear-view mirror eyeglass with the axis of flower wheel, described driving wheel is connected with the output shaft of drive motor, and driving wheel is connected by driving band with flower wheel, described shell type windscreen wiper be sleeved on rear-view mirror lens periphery and with rear-view mirror eyeglass sliding block joint, this shell type windscreen wiper is loop configuration, and the water suction side of shell type windscreen wiper is provided with sorbing material, the front flexibility of this sorbing material and rear-view mirror eyeglass is fitted, the back side of described shell type windscreen wiper offers connecting bore and walks hole, described driving band side is passed from walking hole, and opposite side and the connecting bore of driving band are connected,
Described control unit comprises electric machine controller, the first limit switch and the second limit switch, the first described limit switch and the second limit switch are separately fixed at the left and right sides of rear-view mirror eyeglass, the signal input part of described electric machine controller is connected with the first limit switch, the second limit switch by control path, and the signal output part of electric machine controller is connected with drive motor by control path.
As further improvement of the present invention, described connecting bore and the distance of walking between hole equal the pitch circle diameter of driving wheel and flower wheel.
As further improvement of the present invention, the first described limit switch is equal with the Effective width of rear-view mirror eyeglass with the spacing of the second limit switch.
As further improvement of the present invention, described electric machine controller is micro controller system.
3. beneficial effect
Adopt technical scheme provided by the invention, compared with prior art, there is following beneficial effect:
(1) a kind of Rear mirror of vehicle of the present invention dewaters demister, rear-view mirror is set with shell type windscreen wiper, structural stability is good, the water suction side of this shell type windscreen wiper is provided with sorbing material, and the front of sorbing material and rear-view mirror eyeglass flexibility is fitted, electric machine controller can blow rain speed according to rainfall size adjustment, and the demist that dewaters is effective, rear-view mirror mirror clear when making driving.
(2) a kind of Rear mirror of vehicle of the present invention dewaters demister, be provided with limit switch, and the spacing of the first limit switch and the second limit switch is equal with the Effective width of rear-view mirror eyeglass, makes the scope of dewatering throughout whole eyeglass in rear-view mirror minute surface both sides; In addition, can start position be automatically returned to after closing wiper, not affect driving sight line, effectively can improve the visibility of rain travelling in fog day rear-view mirror, improve travel safety.
(3) a kind of Rear mirror of vehicle of the present invention dewaters demister, reasonable in design, and principle is simple, is convenient to promote the use of.
Accompanying drawing explanation
Fig. 1 is that a kind of Rear mirror of vehicle of the present invention dewaters the structural representation of demister;
Fig. 2 is the structural representation of shell type windscreen wiper in the present invention.
Label declaration in schematic diagram:
1, drive motor; 2, driving wheel; 3, shell type windscreen wiper; 301, connecting bore; 302, hole is walked; 4, driving band; 5, flower wheel; 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 understanding content of the present invention further, the present invention is described in detail in conjunction with the accompanying drawings and embodiments.
Composition graphs 1 and Fig. 2, a kind of Rear mirror of vehicle of the present embodiment dewaters demister, forms primarily of rear-view mirror eyeglass 6, performance element and control unit.Performance element in the present embodiment comprises drive motor 1, driving wheel 2, shell type windscreen wiper 3, driving band 4 and flower wheel 5, described drive motor 1 is arranged on the close rear-view mirror root side at rear-view mirror eyeglass 6 back side, the velocity of rotation of this drive motor 1 and rotating can regulate and control, and then blow rain speed according to rainfall size adjustment shell type windscreen wiper 3.Rear-view mirror eyeglass 6 left and right sides in the present embodiment is arranged with driving wheel 2 and flower wheel 5 in parallel, and driving wheel 2 is vertical with the minute surface of rear-view mirror eyeglass 6 with the axis of flower wheel 5, driving wheel 2 is connected with the output shaft of drive motor 1, driving wheel 2 is connected by driving band 4 with flower wheel 5, after starter motor, driving wheel 2 just can drive driving band 4 to work; In the present embodiment shell type windscreen wiper 3 be sleeved on rear-view mirror eyeglass 6 periphery and with rear-view mirror eyeglass 6 sliding block joint, shell type windscreen wiper 3 can be horizontally slipped; This shell type windscreen wiper 3 is loop configuration, and the water suction side of shell type windscreen wiper 3 is provided with sorbing material, and this sorbing material has comparatively strong absorptive, and fit with the front flexibility of rear-view mirror eyeglass 6, this structure not only good stability, and shell type windscreen wiper 3 and rear-view mirror eyeglass 6 can be made to fit closely, water removal effect is good; Offer connecting bore 301 at the back side of shell type windscreen wiper 3 and walk hole 302, described driving band 4 side is passed from walking hole 302, opposite side and the connecting bore 301 of driving band 4 are connected, driving band 4 is utilized directly to drive shell type windscreen wiper 3 to work, avoid unnecessary intermediate link, structure is simple, transmission is effective, set connecting bore 301 and the distance of walking between hole 302 equal the pitch circle diameter of driving wheel 2 and flower wheel 5, avoid driving band 4 contact with shell type windscreen wiper 3 and produce friction, affect result of use.
Described control unit comprises electric machine controller 7, first limit switch 701 and the second limit switch 702, the first described limit switch 701 and the second limit switch 702 are separately fixed at the both sides of rear-view mirror eyeglass 6, the spacing of the first limit switch 701 and the second limit switch 702 is equal with the Effective width of rear-view mirror eyeglass 6, makes the scope of dewatering throughout whole eyeglass.Described electric machine controller 7 is micro controller system, and the signal input part of electric machine controller 7 is connected with the first limit switch 701, second limit switch 702 by control path, and the signal output part of electric machine controller 7 is connected with drive motor 1 by control path.During specific works, rotating speed and the rotating of motor is controlled by electric machine controller 7, thus drive driving band 4 to move, realize shell type windscreen wiper 3 along rear-view mirror eyeglass 6 sway, shell type windscreen wiper 3 is positioned at when not working near rear-view mirror near the side of root, namely the first side, limit switch 701 place, changes sense of motion automatically when shell type windscreen wiper 3 touches the limit switch being fixed on rear-view mirror eyeglass 6 both sides.When closing shell type windscreen wiper 3, electric machine controller 7 ensures just thoroughly to allow when shell type windscreen wiper 3 touches the first limit switch 701 motor stop motion, realize it can being made to be parked in the starting point side of rear-view mirror when turning off shell type windscreen wiper 3 at every turn, do not affect driving sight line, effectively can improve the visibility of rain travelling in fog day rear-view mirror, improve travel safety.
Schematically above be described the present invention and embodiment thereof, this description does not have restricted, and also just one of the embodiments of the present invention shown in accompanying drawing, actual structure is not limited thereto.So, if those of ordinary skill in the art enlightens by it, when not departing from the invention aim, designing the frame mode similar to this technical scheme and embodiment without creationary, all should protection scope of the present invention be belonged to.
Claims (4)
1. Rear mirror of vehicle dewaters a demister, comprises rear-view mirror eyeglass (6), it is characterized in that: also comprise performance element and control unit, wherein:
Described performance element comprises drive motor (1), driving wheel (2), shell type windscreen wiper (3), driving band (4) and flower wheel (5), described drive motor (1) is arranged on the close rear-view mirror root side at rear-view mirror eyeglass (6) back side, described rear-view mirror eyeglass (6) left and right sides is arranged with driving wheel (2) and flower wheel (5) in parallel, and driving wheel (2) is vertical with the minute surface of rear-view mirror eyeglass (6) with the axis of flower wheel (5), described driving wheel (2) is connected with the output shaft of drive motor (1), and driving wheel (2) is connected by driving band (4) with flower wheel (5), described shell type windscreen wiper (3) be sleeved on rear-view mirror eyeglass (6) periphery and with rear-view mirror eyeglass (6) sliding block joint, this shell type windscreen wiper (3) is loop configuration, and the water suction side of shell type windscreen wiper (3) is provided with sorbing material, the front flexibility of this sorbing material and rear-view mirror eyeglass (6) is fitted, the back side of described shell type windscreen wiper (3) offers connecting bore (301) and walks hole (302), described driving band (4) side is passed from walking hole (302), opposite side and the connecting bore (301) of driving band (4) are connected,
Described control unit comprises electric machine controller (7), the first limit switch (701) and the second limit switch (702), described the first limit switch (701) 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 connected with the first limit switch (701), the second limit switch (702) by control path, and the signal output part of electric machine controller (7) is connected with drive motor (1) by control path.
2. a kind of Rear mirror of vehicle according to claim 1 dewaters demister, it is characterized in that: described connecting bore (301) and the distance of walking between hole (302) equal the pitch circle diameter of driving wheel (2) and flower wheel (5).
3. a kind of Rear mirror of vehicle according to claim 2 dewaters demister, it is characterized in that: described the first limit switch (701) is equal with the Effective width of rear-view mirror eyeglass (6) with the spacing of the second limit switch (702).
4. a kind of Rear mirror of vehicle according to claim 3 dewaters demister, it is characterized in that: described electric machine controller (7) is micro controller system.
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 true CN104309583A (en) | 2015-01-28 |
| CN104309583B CN104309583B (en) | 2016-08-17 |
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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 |
|---|---|
| CN (1) | CN104309583B (en) |
Cited By (4)
| 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 |
| CN108657134A (en) * | 2018-07-17 | 2018-10-16 | 苏州大学 | A kind of rearview mirror and its rain brush of vehicle |
| CN108944687A (en) * | 2018-06-15 | 2018-12-07 | 西华大学 | A kind of automobile rearview mirror automatic water-removing demister |
| 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 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2354821Y (en) * | 1998-10-09 | 1999-12-22 | 汪佛华 | Wing mirror with wiper |
| CN101973232A (en) * | 2010-10-29 | 2011-02-16 | 常熟理工学院 | Vehicle rearview mirror wiper |
| CN202863396U (en) * | 2012-11-02 | 2013-04-10 | 张子汉 | Automobile 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 |
| CN103723131A (en) * | 2013-12-03 | 2014-04-16 | 范君 | Vehicle rearview windscreen wiper |
| CN203558007U (en) * | 2013-11-13 | 2014-04-23 | 李广胜 | Automobile rearview mirror capable of being cleaned automatically |
| 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
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2354821Y (en) * | 1998-10-09 | 1999-12-22 | 汪佛华 | Wing mirror with wiper |
| CN101973232A (en) * | 2010-10-29 | 2011-02-16 | 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 |
Cited By (4)
| 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 |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104309583B (en) | 2016-08-17 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| 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 |