CN205044634U - Rain automobile rearview mirror by oneself removes dust - Google Patents
Rain automobile rearview mirror by oneself removes dust Download PDFInfo
- Publication number
- CN205044634U CN205044634U CN201520814232.0U CN201520814232U CN205044634U CN 205044634 U CN205044634 U CN 205044634U CN 201520814232 U CN201520814232 U CN 201520814232U CN 205044634 U CN205044634 U CN 205044634U
- Authority
- CN
- China
- Prior art keywords
- mirror
- air outlet
- guidance tape
- mirror surface
- view mirror
- 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 automobile rearview mirror by oneself removes dust, including rear -view mirror mirror surface, rear -view mirror housing body, windward guidance tape, leeward guidance tape, go up the air intake, down the air intake, go up air outlet, air outlet down. The upper and lower wind channel board left and right sides is together fixed with rear -view mirror housing body, and middle and rear -view mirror housing body forms the wind channel, the length that the windward guidance tape extends the rear -view mirror mirror surface is more than the leeward guidance tape, the opening angle who goes up the air outlet just makes the wind energy that blows off reach the mirror surface lower limb. The windward guidance tape extends rear -view mirror mirror surface part and is used for preventing that daily dust from falling into the rear -view mirror mirror surface to be used for preventing that rain drops from falling into the rear -view mirror mirror surface and being close to last marginal portion, the wind that last air outlet blew out is used for driving dust and rain drops on the mirror surface, and the wind that lower air outlet blew out is used for the air flow of rear -view mirror mirror surface lower limb department with higher speed to accelerate the air flow velocity on the mirror surface, reach better dust removal and remove the rain effect.
Description
Technical field
The utility model relate to one voluntarily dedusting except rain automobile rearview mirror, belong to car accessories field.
Background technology
Because China's haze weather is serious, in air, contained dust granule is many, in vehicle stationary parking period, dust can drop on rear-vision mirror face, and when causing travelling, chaufeur does not see the vehicle of left and right and behind, and on rainy day, rainwater drops on rear-vision mirror face, cause the scattering of light, affect the visual field of chaufeur, there is great potential safety hazard.
Automobile rearview mirror is the vitals ensureing vehicle security drive, current back mirror dedusting needs chaufeur manually to carry out, so not only loaded down with trivial details, also to prepare corresponding instrument, and except rain is mostly by electric-heating-wire-heating or rain brush removing, namely waste energy also easily to damage, in order to ensure chaufeur energy safe driving, two sides clearly back mirror is essential.
Summary of the invention
The purpose of this utility model is to solve the problem, and provides a kind of and utilizes air flowing dedusting except the automobile rearview mirror of rain.
One described in the utility model voluntarily dedusting removes rain automobile rearview mirror, comprise rear-vision mirror face, back-mirror housing, windward guidance tape, leeward guidance tape, enterprising air port, lower ventilation inlet, upper air outlet, lower air outlet, it is characterized in that: the upper and lower air duct board left and right sides and back-mirror housing are fixed together, middle and back-mirror housing forms air channel; Windward guidance tape extends the length of rear-vision mirror face much larger than leeward guidance tape; The opening angle of upper air outlet just makes the wind energy of blowout reach minute surface lower edge.Described windward guidance tape extends rear-view mirror face portion and falls into rear-vision mirror face for preventing normal dust, and for preventing raindrop from falling into rear-vision mirror face near upper rim; The wind of described upper air outlet blowout is for removing dust on minute surface and raindrop, and the wind of lower air outlet blowout for accelerating the air flowing of rear-vision mirror face lower edge, thus accelerates the speed air flow on minute surface, reaches better dedusting except rain effect.
Advantage of the present utility model:
1, utilize air to flow dedusting except rain, do not need manual operation.
2, structure is simple, with low cost, not fragile.
3, chemical power is not consumed, more environmental protection.
Accompanying drawing explanation
Fig. 1 is that dedusting voluntarily described in the utility model is except rain automobile rear-view mirror structure schematic diagram.
Fig. 2 is that dedusting voluntarily described in the utility model is except rain automobile rearview mirror fundamental diagram.
Fig. 3 is that dedusting voluntarily described in the utility model is except rain automobile rearview mirror air duct board opening schematic diagram.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in the figure: 1-rear-vision mirror face, 2-back-mirror housing, 3-windward guidance tape, 4-leeward guidance tape, 5-enterprising air port, 6-lower ventilation inlet, 7-above air outlet, 8-lower air outlet, arrow-air-flow direction.
Described device is divided into two back mirrors in left and right, and principle is identical.The two ends, left and right of upper and lower air duct board and minute surface are fixed together, and middle and back-mirror housing forms air channel; Windward guidance tape extends the length of rear-vision mirror face much larger than leeward guidance tape; The opening angle of upper air outlet just makes the wind energy of blowout reach minute surface lower edge.
Because windward guidance tape extends minute surface certain length, can prevent a part of dust from falling on minute surface, a part of raindrop also can be stoped to drip to minute surface near upper rim.
When running car, the air-flow contrary with vehicle traveling direction can be formed, air-flow enters air channel through upper and lower ventilation inlet respectively, in air channel, compression forms high velocity air further, the high velocity air flowed out through upper air outlet flows through minute surface according to air outlet opening angle, reaches the effect of dedusting except rain, and the high velocity air flowed out through lower air outlet reaches the object driving the flowing of minute surface overdraught, make minute surface overdraught flowing velocity faster, reach better dedusting except rain effect.
Claims (2)
1. one kind voluntarily dedusting except rain automobile rearview mirror, comprise rear-vision mirror face, back-mirror housing, windward guidance tape, leeward guidance tape, enterprising air port, lower ventilation inlet, upper air outlet, lower air outlet, it is characterized in that: the upper and lower air duct board left and right sides and back-mirror housing are fixed together, middle and back-mirror housing forms air channel; Windward guidance tape extends the length of rear-vision mirror face much larger than leeward guidance tape; The opening angle of upper air outlet just makes the wind energy of blowout reach minute surface lower edge.
2. according to claim 1 one voluntarily dedusting except rain automobile rearview mirror, it is characterized in that: described windward guidance tape extends rear-view mirror face portion and falls into rear-vision mirror face for preventing normal dust, and for preventing raindrop from falling into rear-vision mirror face upper rim; The wind of described upper air outlet blowout is for removing dust on minute surface and raindrop, and the wind of lower air outlet blowout for accelerating the air flowing of rear-vision mirror face lower edge, thus accelerates the speed air flow on minute surface, reaches better dedusting except rain effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520814232.0U CN205044634U (en) | 2015-10-21 | 2015-10-21 | Rain automobile rearview mirror by oneself removes dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520814232.0U CN205044634U (en) | 2015-10-21 | 2015-10-21 | Rain automobile rearview mirror by oneself removes dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205044634U true CN205044634U (en) | 2016-02-24 |
Family
ID=55338236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520814232.0U Expired - Fee Related CN205044634U (en) | 2015-10-21 | 2015-10-21 | Rain automobile rearview mirror by oneself removes dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205044634U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107433915A (en) * | 2017-07-07 | 2017-12-05 | 浙江大华技术股份有限公司 | A kind of external vehicle mounted imaging apparatus and vehicle |
| CN107738615A (en) * | 2017-09-29 | 2018-02-27 | 白皓 | A kind of rearview mirror for reducing blind area |
| CN110217168A (en) * | 2019-06-11 | 2019-09-10 | 王道武 | A kind of rearview mirror rainwater blows mistake release unit |
-
2015
- 2015-10-21 CN CN201520814232.0U patent/CN205044634U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107433915A (en) * | 2017-07-07 | 2017-12-05 | 浙江大华技术股份有限公司 | A kind of external vehicle mounted imaging apparatus and vehicle |
| CN107738615A (en) * | 2017-09-29 | 2018-02-27 | 白皓 | A kind of rearview mirror for reducing blind area |
| CN110217168A (en) * | 2019-06-11 | 2019-09-10 | 王道武 | A kind of rearview mirror rainwater blows mistake release unit |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160224 Termination date: 20161021 |