CN204172777U - A kind of de-watering apparatus for automobile rear view - Google Patents
A kind of de-watering apparatus for automobile rear view Download PDFInfo
- Publication number
- CN204172777U CN204172777U CN201420624712.6U CN201420624712U CN204172777U CN 204172777 U CN204172777 U CN 204172777U CN 201420624712 U CN201420624712 U CN 201420624712U CN 204172777 U CN204172777 U CN 204172777U
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- CN
- China
- Prior art keywords
- controller
- gear wheel
- bevel gear
- motor
- rear view
- 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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- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
A kind of de-watering apparatus for automobile rear view, belong to automobile rear view mirror device field, comprise rain brush, casing of rearview mirror, big nut, primary nut, storage battery, button switch, controller, motor, bevel pinion, bevel gear wheel, bevel gear wheel output shaft, it is characterized in that: described big nut is used for fixing bevel gear wheel output shaft; Described primary nut has two, for fixed electrical machinery; Described button switch is connected with controller; Described controller is connected with motor; Described storage battery provides power supply to controller.The utility model utilizes rain brush to remove the rainwater be attached on back mirror, does not affect by external environment and time limitation, and this apparatus structure is simple, with low cost, is arranged in back mirror shell, does not take car load space.
Description
Technical field
The utility model relates to a kind of automobile rear view mirror device, particularly a kind of de-watering apparatus for automobile rear view.
Background technology
Rainy day drives a vehicle, wiper can only wipe the raindrop on front windshield off, but rain is slightly bigger, vehicle right and left back mirror will thicken, and cannot see the driving situation of both sides, rear in mirror clearly, this brings potential safety hazard when turning and lane change will to automobile, especially driving in evening rainy day, rear car light is radiated on the back mirror raindrop of left and right, raindrop is reflective also can bring driver dizzy, driving danger coefficient is improved greatly, easily causes traffic accident.
Nowadays, driver's line-of-sight problems is affected, some employing back mirror rain latch devices for the rainwater on rainy day back mirror, generally be bonded at above back mirror, install simple, economical convenient, but this device only rain little calm in rise and block left and right, run into strong wind and heavy rain weather, rain-proof effect is very micro-; Some repacking heating back mirrors, some back mirrors configuring high car have heating function, water evaporation can be fallen, and can become clear, good water removal effect, but recondition expense are expensive at rainy day driving mirror; Expelling water agent is smeared in some employings on back mirror, expelling water agent has the effect making back mirror have without water stained on its surface, but from actual service condition, general expelling water agent effect is not remarkable, and effective expelling water agent price comparison is expensive, expelling water effect limits if having time, cannot tackle burst weather condition, cure the symptoms, not the disease.Above-described problem has to be solved, and this just needs a kind of new de-watering apparatus for automobile rear view.
Summary of the invention
The purpose of this utility model is to solve the problem, and provides a kind of and fundamentally solves the device that rainy day, back mirror dewatered.Be achieved through the following technical solutions:
A kind of de-watering apparatus for automobile rear view of the utility model, comprise rain brush, casing of rearview mirror, big nut, primary nut, storage battery, button switch, controller, motor, bevel pinion, bevel gear wheel, bevel gear wheel output shaft, described storage battery provides power supply to controller; Whether described button switch is connected with controller, control back mirror de-watering apparatus and work; Described controller is connected with motor, for controlling running velocity and the rotation direction of motor; Described bevel pinion is enclosed within the output shaft of motor, together rotates with motor; Described bevel gear wheel engages with bevel pinion, plays reduction of speed and increases the effect turned round; Described bevel gear wheel output shaft is connected with rain brush, drives rain brush to swing back and forth, removes the rainwater be attached on back-mirror glass; Described motor is fixed on casing of rearview mirror by two primary nuts; Described bevel gear wheel output shaft is fixed on casing of rearview mirror by big nut, prevents rain brush from rocking because of the vibration of automobile.
Advantage of the present utility model:
1, utilize rain brush to remove the rainwater be attached on back mirror, do not affect by external environment and time limitation.
2, button switch is utilized to control the mode of operation of Wiper system, control comfort.
3, this apparatus structure is simple, with low cost, is arranged in back mirror shell, does not take car load space.
Accompanying drawing explanation
Fig. 1 is the INT COMP connection diagram of a kind of de-watering apparatus for automobile rear view of the utility model.
Fig. 2 is the outboard front view of a kind of de-watering apparatus for automobile rear view of the utility model.
Detailed description of the invention
1-rain brush; 2-casing of rearview mirror; 3-big nut; 4-storage battery; 5-button switch; 6-controller; 7-primary nut; 8-motor; 9-bevel pinion; 10-bevel gear wheel; 11-bevel gear wheel output shaft.
Below in conjunction with embodiment accompanying drawing, the utility model is described further.
As depicted in figs. 1 and 2, a kind of de-watering apparatus for automobile rear view of the utility model, comprises rain brush 1, casing of rearview mirror 2, big nut 3, storage battery 4, button switch 5, controller 6, primary nut 7, motor 8, bevel pinion 9, bevel gear wheel 10, bevel gear wheel output shaft 11, when button switch 5 is opened, controller 6 receives command signal, control motor 8 according to pre-set speed and transfer regularity energising running, motor 8 drives the equidirectional rotation of bevel pinion 9, bevel pinion 9 engages with bevel gear wheel 10, change the increasing of transmission direction reduction of speed to turn round, rain brush 1 is fixed on bevel gear wheel output shaft 11, the oscillating traverse motion of rain brush 1 on back-mirror glass is realized by the running of motor 8, reach the action effect removing rainwater on back-mirror glass, well-distributed aperture is opened in the bottom contacted with casing of rearview mirror at rain brush in addition, the ponding accumulated in bottom back mirror can be removed.
Claims (1)
1. a de-watering apparatus for automobile rear view, comprise rain brush, casing of rearview mirror, big nut, primary nut, storage battery, button switch, controller, motor, bevel pinion, bevel gear wheel, bevel gear wheel output shaft, it is characterized in that: described storage battery provides power supply to controller; Described button switch is connected with controller; Described controller is connected with motor; Described motor is fixed by two primary nuts; Described bevel gear wheel output shaft is fixed by big nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420624712.6U CN204172777U (en) | 2014-10-27 | 2014-10-27 | A kind of de-watering apparatus for automobile rear view |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420624712.6U CN204172777U (en) | 2014-10-27 | 2014-10-27 | A kind of de-watering apparatus for automobile rear view |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204172777U true CN204172777U (en) | 2015-02-25 |
Family
ID=52561608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420624712.6U Expired - Fee Related CN204172777U (en) | 2014-10-27 | 2014-10-27 | A kind of de-watering apparatus for automobile rear view |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204172777U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106184130A (en) * | 2016-07-29 | 2016-12-07 | 重庆新钰立金属科技有限公司 | Automobile rearview mirror wiper |
-
2014
- 2014-10-27 CN CN201420624712.6U patent/CN204172777U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106184130A (en) * | 2016-07-29 | 2016-12-07 | 重庆新钰立金属科技有限公司 | Automobile rearview mirror wiper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20151027 |
|
| EXPY | Termination of patent right or utility model |