CN201390236Y - Rain and frost removing device for an automobile rearview mirror - Google Patents
Rain and frost removing device for an automobile rearview mirror Download PDFInfo
- Publication number
- CN201390236Y CN201390236Y CN200920145705U CN200920145705U CN201390236Y CN 201390236 Y CN201390236 Y CN 201390236Y CN 200920145705 U CN200920145705 U CN 200920145705U CN 200920145705 U CN200920145705 U CN 200920145705U CN 201390236 Y CN201390236 Y CN 201390236Y
- Authority
- CN
- China
- Prior art keywords
- rain
- blast pipe
- turbo
- exterior mirror
- defrosting device
- 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
The utility model discloses a rain and frost removing device for an automobile rearview mirror, which comprises an automobile rearview mirror lens and a rain-proof cover. An arc-shaped air disperse pipe is arranged along the rain-proof cover above the lens; the air disperse pipe is connected with one end of an air supply pipe; the other end of the air supply pipe is connected with a turbo-charging fan; and the turbo-charging fan is connected with an automobile power supply through a power switch. The air disperse pipe arranged on the rain-proof cover blows and supplies air to the rearview mirror, and therefore the effect that rain and frost are removed rapidly and the purpose of clear view and better grip of the surrounding road conditions are achieved, and the utility model has good economic and social benefits.
Description
Technical field
The utility model relates to automotive rear-view lens device field, specifically is a kind of automobile exterior mirror that has except that the rain defrosting.
Background technology
The automobile exterior mirror is in order to make chaufeur clearly see the outer situation on every side of car clearly.At present on the car general cargo-carring is common back mirror, when raining when big, particularly sleety weather attaches the visual field that sleet on back mirror can influence the people, is unfavorable for seeing the road conditions of grasping periphery clearly, so be unfavorable for the safety of driving a vehicle.
The utility model content
The purpose of this utility model be to provide a kind of remove water defrosting rapidly, get a clear view, improve the rain removing and defrosting device of traffic safety, the easy and simple to handle and exterior mirror that cost is low.
For achieving the above object, the technical solution adopted in the utility model is: a kind of rain removing and defrosting device of exterior mirror, it comprises automobile exterior mirror sheet and rain cover, rain cover along the eyeglass top is provided with an arc diffuser, described diffuser connects an end of a blast pipe one, the other end of described blast pipe one connects a turbo-charging fan, and described turbo-charging fan connects automobile power source by a source switch.
Preferably, described turbo-charging fan outlet is connected with blast pipe one by an airfilter.
Preferably, described turbo-charging fan is provided with a fan governor.
Preferably, described blast pipe one is provided with an airmoter.
Preferably, described blast pipe one is provided with a three-way interface, and described three-way interface connects on-board air conditioner by a blast pipe two.
Preferably, described diffuser is provided with several wind pushing holes.
After adopting technique scheme, back mirror is dried supply gas, thereby actv. plays and removes the rain defrosting fast by being arranged on diffuser on the rain cover; Reaching gets a clear view better grasps the purpose of condition of road surface on every side, has good economic benefit and social benefit.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
The utility model discloses a kind of rain removing and defrosting device of exterior mirror, it comprises automobile exterior mirror sheet 1 and rain cover 2, rain cover along the eyeglass top is provided with an arc diffuser 3, air communication is crossed this diffuser and back mirror is finished is supplied gas, blow rain, heat conduction and demist defrosting, described diffuser connects an end of a blast pipe 1, the other end of described blast pipe one connects a turbo-charging fan 5, the gas delivery that produces by this turbo-charging fan arrives blast pipe, described turbo-charging fan connects automobile power source by a source switch 6, by the mode of operation of this source switch control turbo-charging fan.
Described turbo-charging fan 5 air outlets are connected with blast pipe one by an airfilter 7, and this airfilter plays the effect of filtered airflow.
Described turbo-charging fan 5 is provided with a fan governor 8, and this fan governor is used for controlling the power of the air-flow that the turbo-charging fan produces.
Described blast pipe one is provided with an airmoter 9, and this airmoter is convenient to the pressure and the power of driver's observation air-flow, and chaufeur is regulated fan governor by the pressure and the power of air-flow again.
Described blast pipe one is provided with a three-way interface 10, and described three-way interface connects on-board air conditioner 12 by a blast pipe 2 11, and the hot blast that on-board air conditioner produces is the purpose that blast pipe one heat air delivery energy actv. plays defrosting by this three-way interface.
Described diffuser is provided with several wind pushing holes 13, by described wind pushing hole rain, heat conduction and demist defrosting are supplied gas, blown to back mirror.
Specific implementation method, when in the time of the sleet sky, attaching rainwater and frost on the automobile exterior mirror, it is that blast pipe carries wind-force to diffuser that the power-on switch makes the turbo-charging fan start working and open air-conditioning generation hot blast, by wind pushing hole back mirror is dried to supply gas again and knows rainwater.
Claims (6)
1, a kind of rain removing and defrosting device of exterior mirror, it comprises automobile exterior mirror sheet and rain cover, it is characterized in that: the rain cover along the eyeglass top is provided with an arc diffuser, described diffuser connects an end of a blast pipe one, the other end of described blast pipe one connects a turbo-charging fan, and described turbo-charging fan connects automobile power source by a source switch.
2, the rain removing and defrosting device of exterior mirror as claimed in claim 1 is characterized in that: described turbo-charging fan outlet is connected with blast pipe by an airfilter.
3, the rain removing and defrosting device of exterior mirror as claimed in claim 1 or 2 is characterized in that: described turbo-charging fan is provided with a fan governor.
4, the rain removing and defrosting device of exterior mirror as claimed in claim 1 is characterized in that: described blast pipe one is provided with an airmoter.
5, as the rain removing and defrosting device of claim 1 or 4 described exterior mirrors, it is characterized in that: described blast pipe one is provided with a three-way interface, and described three-way interface connects on-board air conditioner by a blast pipe two.
6, the rain removing and defrosting device of exterior mirror as claimed in claim 1 is characterized in that: described diffuser is provided with several wind pushing holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920145705U CN201390236Y (en) | 2009-03-24 | 2009-03-24 | Rain and frost removing device for an automobile rearview mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920145705U CN201390236Y (en) | 2009-03-24 | 2009-03-24 | Rain and frost removing device for an automobile rearview mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201390236Y true CN201390236Y (en) | 2010-01-27 |
Family
ID=41597058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920145705U Expired - Fee Related CN201390236Y (en) | 2009-03-24 | 2009-03-24 | Rain and frost removing device for an automobile rearview mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201390236Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102642524A (en) * | 2012-05-04 | 2012-08-22 | 山东理工大学 | Pressure mirror cleaning device for rearview mirrors |
| CN104494519A (en) * | 2014-12-23 | 2015-04-08 | 东风汽车公司 | Automotive rearview mirror cleaning assembly |
| CN104709179A (en) * | 2015-03-04 | 2015-06-17 | 重庆蓝岸通讯技术有限公司 | Water removing and demisting rearview mirror and control method thereof |
-
2009
- 2009-03-24 CN CN200920145705U patent/CN201390236Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102642524A (en) * | 2012-05-04 | 2012-08-22 | 山东理工大学 | Pressure mirror cleaning device for rearview mirrors |
| CN104494519A (en) * | 2014-12-23 | 2015-04-08 | 东风汽车公司 | Automotive rearview mirror cleaning assembly |
| CN104709179A (en) * | 2015-03-04 | 2015-06-17 | 重庆蓝岸通讯技术有限公司 | Water removing and demisting rearview mirror and control method thereof |
| CN104709179B (en) * | 2015-03-04 | 2016-08-31 | 重庆蓝岸通讯技术有限公司 | It is a kind of except water is except mist rearview mirror and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100127 Termination date: 20100324 |