CN108944687A - A kind of automobile rearview mirror automatic water-removing demister - Google Patents
A kind of automobile rearview mirror automatic water-removing demister Download PDFInfo
- Publication number
- CN108944687A CN108944687A CN201810622212.1A CN201810622212A CN108944687A CN 108944687 A CN108944687 A CN 108944687A CN 201810622212 A CN201810622212 A CN 201810622212A CN 108944687 A CN108944687 A CN 108944687A
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- Prior art keywords
- rearview mirror
- motor
- frame
- mirror
- gear
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- 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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- 230000033001 locomotion Effects 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims description 7
- 239000012535 impurity Substances 0.000 abstract description 6
- 230000002452 interceptive effect Effects 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 206010039203 Road traffic accident Diseases 0.000 description 2
- 210000004209 hair Anatomy 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 210000004709 eyebrow Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/02—Rear-view mirror arrangements
- B60R1/06—Rear-view mirror arrangements mounted on vehicle exterior
- B60R1/0602—Rear-view mirror arrangements mounted on vehicle exterior comprising means for cleaning or deicing
-
- 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
- B60S1/566—Cleaning windscreens, windows or optical devices specially adapted for cleaning other parts or devices than front windows or windscreens including wiping devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
A kind of automobile rearview mirror automatic water-removing demister, by increasing windscreen wiper frame and rain shaving blade on rearview mirror, it drives rain shaving blade to move reciprocatingly on eyeglass by rack and pinion drive mechanism, to effectively realize the functions such as water removal, removal of impurities and demisting, improves the safety of driving；When rack pinion, rack gear is fixed, and gear is mounted on motor shaft, and motor and windscreen wiper frame link together and realize reciprocating motion, to save space；Windscreen wiper frame is equipped with guide rail, and rain shaving blade can be made smoothly to keep laterally linear motion on mirror surface；After rearview mirror wiper blade switch is closed, the leftmost side or the rightmost side of rearview mirror wiper blade piece energy self-return to eyeglass avoid rain shaving blade from blocking sight；Stepper motor, driver and controller are as integral type, it is possible to reduce the use of conducting wire avoids each conducting wire from interfering during exercise.
Description
Technical field
The present invention relates to technical field of automobile accessories, specifically a kind of electronic water removal demister of automobile rearview mirror.
Background technique
The case where rearview mirror belongs to important safety part, automotive rear-view mirror reaction automobile rear, side and lower section, make driver
The case where can seeing these positions indirectly.When rainwater weather drives, outside rear-view mirror not only becomes mould because being blocked by rainwater
It pastes unclear, is also easy to form sight blind area, dead angle, the visual field, which is obstructed, causes great security risk.Rearview mirror water removal, demisting,
Impurity removal scheme is currently used to be had: 1, being wiped water with rag, this scheme cannot use in vehicle traveling.2, in rearview mirror
Upper installation rain eyebrow, this scheme the rainy day encounter blow when without positive effect.3, deicer, this scheme are sprayed on rearview mirror
Validity period there was only 3-4 months.4, this kind of scheme works such as electric heating, hair dryer, vibration are also undesirable, at the same difficult implementation degree compared with
Height, therefore it is also not rearview mirror water removal, demisting, the best solution of removal of impurities.According to the report of related news media it is found that rain
Water bring road surface slippery situation is not the main reason for traffic accident occur, cause most wet traffic accidents immediate cause its
Reality is that the visual field of driver is obstructed.Rainy day, greasy weather bad luck visibility, along in outside rear-view mirror without suitably removing water demisting
Device seriously affects traffic safety.
Summary of the invention
In order to overcome the defects of the prior art described above, technical problem to be solved by the invention is to provide one kind convenient for removing
The electronic water removal demister of automobile rearview mirror of the water of rear-view mirror on piece, mist and sundries.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention are as follows:
A kind of automobile rearview mirror automatic water-removing demister, comprising: back-mirror housing, the eyeglass being assemblied in back-mirror housing,
Rearview mirror wiper blade frame, the rain shaving blade being assemblied in windscreen wiper frame, linear motion bearing, windscreen wiper frame lead rail axis, battery, rearview mirror rain
Scrape switch, gear, rack gear, motor, motor driver and controller, it is characterised in that: the back-mirror housing is surrounded with eyeglass
One cavity, the shell are equipped with rack gear on the one side inside parallel with mirror surface, and the rack gear is engaged with the gear, the tooth
Wheel is mounted on the motor shaft, and the motor is mounted on the rearview mirror wiper blade frame, and the windscreen wiper frame is in the windscreen wiper frame
It is moved in lead rail axis, the rearview mirror wiper blade frame drives rain shaving blade to move reciprocatingly on mirror surface, and the motor is by automobile electric power storage
Pond provides power supply.
Wherein, the windscreen wiper frame lead rail axis, linear motion bearing, gear, rack gear, motor, driver and controller are all set
In the cavity inside that back-mirror housing and eyeglass enclose.
Wherein, the back-mirror housing approximation cuboid, the back-mirror housing lower part offer multiple holes, facilitate rain
Water is discharged in time.
Wherein, the rearview mirror wiper blade frame, the approximate rectangular frame of side-glance shape, the rain shaving blade installed on the windscreen wiper frame
It is connected, can be convenient for changing when needed using screw with the motor.
Wherein, lateral circular hole is provided among the windscreen wiper frame, the linear bearing is mounted among windscreen wiper frame in circular hole, institute
It states windscreen wiper frame lead rail axis and is fixed on two sides of shell across linear bearing.
Wherein, the motor, driver and controller are as integral type.
Wherein, the gear, rack gear are transmission mechanism, when the gear, rack gear engaged transmission, keep the rack gear solid
Fixed, the gear is mounted on the motor shaft, and the motor and the windscreen wiper frame are fixed together and realize reciprocating motion.
The beneficial effects of the present invention are: by the increase windscreen wiper frame on rearview mirror, increase rain shaving blade on windscreen wiper frame,
By gear, rack-driving, windscreen wiper frame is driven to move reciprocatingly on eyeglass, to effectively realize water removal, demisting and removal of impurities
Etc. functions, improve the safety of driving；Windscreen wiper frame lead rail axis, linear motion bearing, gear, rack gear, motor, driver and control
Device processed is all placed in the cavity inside that back-mirror housing and eyeglass enclose, and avoids part from placing excessively scattered, is exposed to driver
In the visual field, driving safety is influenced；Back-mirror housing approximation cuboid, the lower part of the housing of the rearview mirror offer multiple holes, side
Just the rainwater being scraped is discharged in time；Rearview mirror wiper blade frame, side-glance shape approximate rectangular frame are installed on the windscreen wiper frame described
Rain shaving blade is connected with the motor using screw, can be convenient for changing when needed；It is provided with circular hole among the windscreen wiper frame, it is described
Linear motion bearing is mounted among windscreen wiper frame in circular hole, and the windscreen wiper frame lead rail axis passes through linear bearing and is fixed on shell two
Side can make rain shaving blade smoothly keep laterally linear motion on mirror surface；Motor, driver and controller are as one
Formula, it is possible to reduce the use of conducting wire avoids each conducting wire from interfering during exercise, after rearview mirror wiper blade switch is closed, by motor
Rearview mirror wiper blade piece energy self-return is controlled to the leftmost side or the rightmost side of eyeglass, rain shaving blade is avoided to block sight；Gear, rack gear
Fix the rack gear, the gear is mounted on the motor shaft, institute when gear, rack gear engaged transmission for transmission mechanism
It states motor and the windscreen wiper frame is fixed together and realizes reciprocating motion, compared to fixed motor and gear, the biography for making rack movement
Dynamic arrangement, increases space utilization rate.
Detailed description of the invention
Fig. 1 show the scheme of installation of the electronic water removal demister of automobile rearview mirror of the embodiment of the present invention.
Fig. 2 show the shaft side figure of the electronic water removal demister of automobile rearview mirror of the embodiment of the present invention.
Fig. 3 show the structural schematic diagram of the electronic water removal demister of automobile rearview mirror of the embodiment of the present invention.
Label declaration:
1- back-mirror housing；2- rear view mirror lens；3- rearview mirror wiper blade frame；4- rearview mirror wiper blade piece；5- linear bearing；6- guide rail
Axis；7- rack gear；8- motor；9- driver；10- controller.
Specific embodiment
To explain the technical content, the achieved purpose and the effect of the present invention in detail, below in conjunction with embodiment and cooperate attached
Figure is explained.
The most critical design of the present invention is: increasing rain shaving blade on rearview mirror, formed in back-mirror housing and eyeglass
Increase transmission mechanism, the frame of fixed conveyor mechanism and the leading for rearview mirror wiper blade for driving rain shaving blade to move back and forth in cavity
To mechanism, to effectively remove water, mist and the sundries on eyeglass, the functions such as water removal, removal of impurities and demisting are realized.
It please refers to shown in Fig. 1, Fig. 2, Fig. 3, the electronic water removal demister of automobile rearview mirror of the invention, by skeleton, passes
Dynamic, 1 three parts of shell composition.Skeleton part is mainly the rearview mirror wiper blade frame 3, windscreen wiper frame lead rail axis 6 and is connected thereto
Certain parts.Installation rearview mirror wiper blade frame 3 on rear view mirror lens 2, the approximate rectangular frame of 3 side-glance shape of rearview mirror wiper blade frame, and
Rearview mirror wiper blade piece 4 is installed with screw on rearview mirror wiper blade frame 3, can be convenient for changing when needed.The rearview mirror wiper blade
Lateral circular hole is provided among frame 3, the linear motion bearing 5 is mounted in the 3 intermediate lateral circular hole of rearview mirror wiper blade frame, institute
State two sides that windscreen wiper frame lead rail axis 6 is fixed on shell 1 across the linear motion bearing 5.
Further, running part is driven using gear-tooth item 7.Pacify on the inside of the shell 1 one side parallel with mirror surface
Toothing item keeps the rack gear fixed, and the rack gear 7 is engaged with the gear, and the gear is mounted on the motor shaft,
The motor 8 is mounted on the rearview mirror wiper blade frame 3 using screw connection, and the rearview mirror wiper blade frame 3 is in the windscreen wiper frame
It is moved in lead rail axis 6, the windscreen wiper frame drives rain shaving blade to move reciprocatingly on mirror surface.The motor is provided by automobile storage battery
Power supply is rotated, wherein the motor, driver and controller are done by the controller, driver control and the driving motor
For integral type.
Further, the approximate cuboid of the back-mirror housing 1,1 lower part of shell of the rearview mirror offer multiple holes,
Rainwater is facilitated to be discharged in time.The windscreen wiper frame lead rail axis 6, linear motion bearing 5, gear, rack gear 7, motor 8, driver 9 and control
Device 10 processed is all placed in the cavity inside that back-mirror housing and eyeglass enclose.
Working principle of the present invention is as follows:
When 2 water drenching of eyeglass or when speckling with sundries, the rearview mirror wiper blade switch at steering wheel is pressed, backsight mirror motor 8 is logical
Electricity, by the program of write-in early period electric machine controller 10, control motor starts that the gear being mounted on motor shaft is driven to rotate, and tooth
Item 7 is fixed on 1 two sides of back-mirror housing, and wheel and rack 7 engages, and gear and motor 8 carry out straight reciprocating motion, drives backsight
The transverse movement on mirror surface of mirror rain wiper frame 3, rearview mirror wiper blade piece 4 are bonded with rear view mirror lens 2, to realize water removal, demisting
With the function of removal of impurities.To guarantee that rain shaving blade 4 smoothly carries out lateral linear motion on windscreen wiper frame 3, windscreen wiper is added on windscreen wiper frame 3
Frame lead rail axis 6 and linear motion bearing 5, and then effectively and quickly remove water or sundries on eyeglass.Rearview mirror wiper blade is closed to open
Close, certain angular displacement continued to rotate by mcu programming control stepper motor 8,4 self-return of rain shaving blade in 2 side of rearview mirror,
It is bonded with back-mirror housing 1, avoids any position in eyeglass of rain shaving blade 4, block pilot's line of vision.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalents made by bright specification and accompanying drawing content are applied directly or indirectly in relevant technical field, similarly include
In scope of patent protection of the invention.
Claims (7)
1. a kind of electronic water removal demister of automobile rearview mirror, comprising: back-mirror housing, the mirror being assemblied in back-mirror housing
Piece, rearview mirror wiper blade frame, the rain shaving blade being assemblied in windscreen wiper frame, linear motion bearing, windscreen wiper frame lead rail axis, battery, backsight
Mirror rain wiper switch, gear, rack gear, motor, motor driver and controller, it is characterised in that: the back-mirror housing and eyeglass
A cavity is surrounded, the shell is equipped with rack gear on the one side inside parallel with mirror surface, and the rack gear is engaged with the gear, institute
It states gear to be mounted on the motor shaft, the motor is mounted on the rearview mirror wiper blade frame, and the rearview mirror wiper blade frame exists
It is moved in the windscreen wiper frame lead rail axis, the rearview mirror wiper blade frame drives rain shaving blade to move reciprocatingly on mirror surface, the motor
Power supply is provided by automobile storage battery.
2. the automobile rearview mirror automatic water-removing demister according to claim 1, it is characterised in that: the windscreen wiper frame
Lead rail axis, linear motion bearing, gear, rack gear, motor, driver and controller are all placed in what back-mirror housing was surrounded with eyeglass
Cavity inside.
3. the automobile rearview mirror automatic water-removing demister according to claim 1, it is characterised in that: the rearview mirror
Shell approximation cuboid, the lower part of the housing of the rearview mirror offer multiple holes, rainwater are facilitated to be discharged in time.
4. the automobile rearview mirror automatic water-removing demister according to claim 1, it is characterised in that: the rearview mirror
Windscreen wiper frame, the approximate rectangular frame of side-glance shape, the rain shaving blade and the motor are connected and installed in the rearview mirror rain using screw
It scrapes on frame, can be convenient for changing when needed.
5. the automobile rearview mirror automatic water-removing demister according to claim 1, it is characterised in that: the rearview mirror
Lateral circular hole is provided among windscreen wiper frame, the linear motion bearing is mounted among the rearview mirror wiper blade frame in circular hole, described
Windscreen wiper frame lead rail axis passes through the linear motion bearing and is fixed on two sides of shell.
6. the automobile rearview mirror automatic water-removing demister according to claim 1, it is characterised in that: the motor, drive
Dynamic device and controller are as integral type.
7. the automobile rearview mirror automatic water-removing demister according to claim 1, it is characterised in that: the gear, tooth
Item is transmission mechanism, when the gear, rack gear engaged transmission, fixes the rack gear, the gear is mounted on the motor
On axis, the motor and the windscreen wiper frame are fixed together and realize reciprocating motion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810622212.1A CN108944687A (en) | 2018-06-15 | 2018-06-15 | A kind of automobile rearview mirror automatic water-removing demister |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810622212.1A CN108944687A (en) | 2018-06-15 | 2018-06-15 | A kind of automobile rearview mirror automatic water-removing demister |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108944687A true CN108944687A (en) | 2018-12-07 |
Family
ID=64489047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810622212.1A Pending CN108944687A (en) | 2018-06-15 | 2018-06-15 | A kind of automobile rearview mirror automatic water-removing demister |
Country Status (1)
| Country | Link |
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| CN (1) | CN108944687A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113581082A (en) * | 2021-07-07 | 2021-11-02 | 武汉格罗夫氢能汽车有限公司 | Outer rear-view mirror self-cleaning lens device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07309214A (en) * | 1994-05-18 | 1995-11-28 | Ichikoh Ind Ltd | String type wiper of self-traveling driving part |
| US20070266515A1 (en) * | 2006-05-22 | 2007-11-22 | Chiang-Fen Lin | Wiper for an automobile rear-view mirror |
| CN201385648Y (en) * | 2009-05-19 | 2010-01-20 | 上海市格致中学 | Automobile rearview mirror windshield wiper |
| CN102642523A (en) * | 2012-04-24 | 2012-08-22 | 李河林 | Rearview mirror scrubber |
| CN104228777A (en) * | 2014-09-13 | 2014-12-24 | 昆山格天美治农机设备有限公司 | Farm vehicle rearview mirror capable of being automatically cleaned |
| CN104309583A (en) * | 2014-10-31 | 2015-01-28 | 安徽工业大学 | Automobile rear view mirror water removing and defogging device |
| CN106043239A (en) * | 2016-06-07 | 2016-10-26 | 张仕光 | Vehicle rearview mirror wiper |
-
2018
- 2018-06-15 CN CN201810622212.1A patent/CN108944687A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07309214A (en) * | 1994-05-18 | 1995-11-28 | Ichikoh Ind Ltd | String type wiper of self-traveling driving part |
| US20070266515A1 (en) * | 2006-05-22 | 2007-11-22 | Chiang-Fen Lin | Wiper for an automobile rear-view mirror |
| CN201385648Y (en) * | 2009-05-19 | 2010-01-20 | 上海市格致中学 | Automobile rearview mirror windshield wiper |
| CN102642523A (en) * | 2012-04-24 | 2012-08-22 | 李河林 | Rearview mirror scrubber |
| CN104228777A (en) * | 2014-09-13 | 2014-12-24 | 昆山格天美治农机设备有限公司 | Farm vehicle rearview mirror capable of being automatically cleaned |
| CN104309583A (en) * | 2014-10-31 | 2015-01-28 | 安徽工业大学 | Automobile rear view mirror water removing and defogging device |
| CN106043239A (en) * | 2016-06-07 | 2016-10-26 | 张仕光 | Vehicle rearview mirror wiper |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113581082A (en) * | 2021-07-07 | 2021-11-02 | 武汉格罗夫氢能汽车有限公司 | Outer rear-view mirror self-cleaning lens device |
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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: 20181207 |
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| RJ01 | Rejection of invention patent application after publication |