CN203567694U - Water removal device for rear view mirror of automobile - Google Patents
Water removal device for rear view mirror of automobile Download PDFInfo
- Publication number
- CN203567694U CN203567694U CN201320729021.8U CN201320729021U CN203567694U CN 203567694 U CN203567694 U CN 203567694U CN 201320729021 U CN201320729021 U CN 201320729021U CN 203567694 U CN203567694 U CN 203567694U
- Authority
- CN
- China
- Prior art keywords
- air outlet
- base
- turbofan
- discharge pipe
- automobile
- 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
Links
Images
Abstract
The utility model discloses a water removal device for a rear view mirror of an automobile. The water removal device for the rear view mirror of the automobile comprises a base and an air outlet pipe, wherein the base is arranged inside a cab of the automobile, the air outlet pipe is installed on the edge of the rear view mirror of the automobile, the base is a cylindrical base, an air outlet is formed in the top end of the base, a motor is vertically installed at the bottom end inside the base, a turbofan is installed on an output shaft of the motor, a guiding cavity is arranged on the top of the turbofan, and is used for guiding air generated by the turbofan to the air outlet, and the air generated by the turbofan can only flow along the side wall of the guiding cavity, and is converged to the air outlet; an air inlet is formed in the side wall of the lower portion of the base, and is used for providing a wind force source for the turbofan; the air outlet pipe is an arc-shaped air outlet pipe, a strip-shaped air outlet channel is formed in the air outlet pipe in the axial direction of the air outlet pipe, and the end of the air outlet pipe is connected with the air outlet formed in the base through a hose. The water removal device for the rear view mirror of the automobile is simple in structure and practical in function, and traffic safety of a driver in rainy days is improved.
Description
Technical field
The utility model relates to motor vehicle driving security fields, particularly a kind of de-watering apparatus for automobile rearview mirror.
Technical background
The situation of automobile rearview mirror reflection automobile rear, side and below, makes driver can directly see the situation of these positions clearly, and it plays a part " second eye ", has expanded driver's field range.In normal driving process, chaufeur can be frequently determines the situation of automobile rear, side and below by back mirror, with driver assistance change safely, overtake other vehicles, the driving behavior such as parking.Therefore rear-vision mirror face must guarantee under various weather conditions all can clear reflection rear, side and below situation, with driver assistance normal driving.
Automobile rearview mirror does not generally all arrange automatic cleaning apparatus now, under the severe weather conditions such as rain, snow, special in the more area of southern rainwater, on rear-vision mirror face, often easily cling raindrop, thereby affected the reflecting effect of back mirror, have at present on the high-grade windshield of part and back-mirror glass and adopted rainwater-proof measure, but it has been expensive, and time length is not long, be not suitable for carrying out large-scale promotion use.
Summary of the invention
For above-mentioned problems of the prior art, the purpose of this utility model is, a kind of fan that dewaters for automobile rearview mirror is provided, and can, effectively to the water droplet on back mirror, guarantee driving safety.
In order to realize above-mentioned task, the utility model adopts following technical scheme to be achieved:
For a de-watering apparatus for automobile rearview mirror, comprise the base that is arranged on vehicle drive chamber interior, and be arranged on the discharge pipe on automobile rearview mirror edge:
Base is cylindrical base, base top offers air outlet, base inner bottom is vertically provided with electrical motor, on the output shaft of electrical motor, turbofan is installed, the directed cavity that is provided with the wind guiding air outlet for turbofan is produced above turbofan, the wind that turbofan is produced can only flow and converge to air outlet along the sidewall of directed cavity; On sidewall below base, offer the ventilation inlet for wind-force source is provided to turbofan;
Discharge pipe is arc discharge pipe, along discharge pipe on discharge pipe, axially offers bar shaped exhaust passage; The end of discharge pipe is connected with the air outlet on base by flexible pipe.
Further, described directed cavity is double-deck hemispherical Shell structure, and the diameter that is positioned at inner hemispherical Shell is less than the diameter of turbofan.
Further, described electrical motor is powered by USB interface.
The utility model provides a kind of automobile rearview mirror water trap, after the wind-force that this device produces turbofan converges, blows to the minute surface of automobile rearview mirror by discharge pipe, makes not have the globule on the minute surface of back mirror and is detained; The wind-force generating portion of device, at automotive interior, and only carries wind-force to discharge pipe by flexible pipe, makes air outlet mechanism can not take too large area of back mirror, thereby makes backsight visual field area unaffected.This apparatus structure is simple, and practical function, for chaufeur provides the good backsight visual field, has guaranteed the safety of driving.
Accompanying drawing explanation
Fig. 1 is whole device scheme of installation;
Fig. 2 is that air outlet and back mirror are installed enlarged drawing;
Fig. 3 is without blade fan constructional drawing;
Fig. 4 is the structural representation of discharge pipe;
Mark in figure represents respectively: 1, back mirror; 2, minute surface; 3, discharge pipe; 4, flexible pipe; 5, base; 6, electrical motor; 7, turbofan; 8, directed cavity; 9, ventilation inlet; 10, air outlet; 11, air channel.
Below in conjunction with drawings and Examples, particular content of the present utility model is described in more detail.
The specific embodiment
Below provide specific embodiment of the utility model, it should be noted that the utility model is not limited to following specific embodiment, all equivalents of doing on present techniques scheme basis all fall into protection domain of the present utility model.
Defer to technique scheme, as shown in Figure 1, a kind of de-watering apparatus for automobile rearview mirror, comprises the base 5 that is arranged on vehicle drive chamber interior, and is arranged on the discharge pipe 3 on automobile rearview mirror 1 edge:
Discharge pipe 3 is arc discharge pipe 3, along discharge pipe 3 on discharge pipe 3, axially offers bar shaped exhaust passage 11; The end of discharge pipe 3 is connected with the air outlet 10 on base 5 by flexible pipe 4.
In this device, base 5 adopts cylindrical base, be arranged in operator's compartment, and electrical motor 6 is by the USB interface power supply of automobile by microgroove bolt; During device work, electrical motor 6 drives turbofan 7 to rotate under the driving of power supply, and the wind-force of generation upwards flows along the sidewall of directed cavity 8, finally converges to the air outlet 10 on base 5 tops.
The effect of directed cavity 8 is that the wind-force that turbofan 7 is produced is directed to air outlet 10, and the wind-force that turbofan 7 produces is perpendicular to the flabellum plane of fan, therefore directed cavity 8 is when design, the wind-force that seasonable turbofan 7 produces flows to air outlet 10 from both sides, play the effect of converging, increasing wind-force; In the present embodiment, directed cavity 8 adopts double-deck hemisphere shell mould directed cavity 8, its cross-sectional plane is " n " shape, the wind-force straight up that turbofan 7 produces is like this blocked, wind-force can only blow out from the both sides of turbofan 7, and converging to air outlet 10 along the sidewall of directed cavity 8, thereby the wind-force of increase air outlet 10; The wind-force source that turbofan 7 produces is arranged on the ventilation inlet 9 on base 5 sidewalls, and as shown in Figure 3, the direction of arrow in figure is the mobile direction of wind-force.
The switch of this device should link together with the switch of windshield wiper, and when sleety weather is opened windshield wiper, this device is also started working simultaneously.
When sleety weather need to be removed the globule on automobile rearview mirror 1, the switch of device for opening, electrical motor 6 drives turbofan 7 to work, the wind-force that turbofan 7 produces converges to air outlet 10 through directed cavity 8, wind-force is enhanced, and then wind-force is transported to discharge pipe 3 by flexible pipe 4, and bar shaped exhaust passage 11 is less on discharge pipe 3, when wind blows out from exhaust passage 11, wind-force is further strengthened, thereby on automobile rearview mirror 1 surface, form even, fine and closely woven wind-force, the globule is dried up rapidly, guarantee the clean of back mirror 1.
Although below by reference to the accompanying drawings embodiment of the present utility model is described, the utility model is not limited to above-mentioned specific embodiments and applications field, and above-mentioned specific embodiments is only schematic, guiding, rather than restrictive.Those of ordinary skill in the art is under the enlightenment of this specification sheets, and in the case of not departing from the scope that the utility model claim protects, interpolation, the replacement made, all belong to protection domain of the present utility model.
Claims (3)
1. for a de-watering apparatus for automobile rearview mirror, it is characterized in that, comprise the base (5) that is arranged on vehicle drive chamber interior, and be arranged on the discharge pipe (3) on automobile rearview mirror (1) edge:
Base (5) is cylindrical base, base (5) top offers air outlet (10), base (5) inner bottom is vertically provided with electrical motor (6), turbofan (7) is installed on the output shaft of electrical motor (6), the directed cavity (8) that is provided with the wind guiding air outlet (10) for turbofan (7) is produced in the top of turbofan (7), the wind that turbofan (7) is produced can only flow and converge to air outlet (10) along the sidewall of directed cavity (8); On the sidewall of base (5) below, offer the ventilation inlet (9) for wind-force source is provided to turbofan (7);
Discharge pipe (3) is arc discharge pipe (3), and discharge pipe (3) is upper axially offers bar shaped exhaust passage (11) along discharge pipe (3); The end of discharge pipe (3) is connected with the air outlet (10) on base (5) by flexible pipe (4).
2. the de-watering apparatus for automobile rearview mirror as claimed in claim 1, is characterized in that, described directed cavity (8) is double-deck hemispherical Shell structure, and the diameter that is positioned at inner hemispherical Shell is less than the diameter of turbofan (7).
3. the de-watering apparatus for automobile rearview mirror as claimed in claim 1, is characterized in that, described electrical motor (6) is powered by USB interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320729021.8U CN203567694U (en) | 2013-11-15 | 2013-11-15 | Water removal device for rear view mirror of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320729021.8U CN203567694U (en) | 2013-11-15 | 2013-11-15 | Water removal device for rear view mirror of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203567694U true CN203567694U (en) | 2014-04-30 |
Family
ID=50535442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320729021.8U Expired - Fee Related CN203567694U (en) | 2013-11-15 | 2013-11-15 | Water removal device for rear view mirror of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203567694U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111409558A (en) * | 2020-03-03 | 2020-07-14 | 邓铉智 | Rearview mirror dewatering system |
-
2013
- 2013-11-15 CN CN201320729021.8U patent/CN203567694U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111409558A (en) * | 2020-03-03 | 2020-07-14 | 邓铉智 | Rearview mirror dewatering system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204774962U (en) | Take automobile rearview mirror of wiper | |
| CN102689622B (en) | Rainproof rearview mirror | |
| CN201881978U (en) | Anti-rain cover for rearview mirror of vehicle | |
| CN102320262A (en) | Rearview mirror capable of removing water by using wind power | |
| CN102336179A (en) | Automobile rearview mirror | |
| CN101870283A (en) | Rain, snow and wind-proof curtain wall technology for automobile front windshield glass | |
| CN202186357U (en) | Rearview mirror of automobile | |
| CN203567694U (en) | Water removal device for rear view mirror of automobile | |
| CN206086650U (en) | Automobile rearview mirror high pressure draught removes rain and fog device fast | |
| CN204368014U (en) | A kind of automobile rearview mirror | |
| CN108973942A (en) | Automobile windscreen rainproof system | |
| CN202106916U (en) | Rearview mirror removing water by wind energy | |
| CN203305899U (en) | Rearview mirror capable of removing rainwater | |
| CN110962748A (en) | Automobile rearview mirror with rainproof device | |
| CN203186303U (en) | Automobile inner side glass fog brush | |
| CN104057885A (en) | Automobile rearview mirror | |
| CN203558046U (en) | Warm air system used for removing automotive glass fog and frost | |
| CN202863266U (en) | Rearview mirror capable of automatic water removal | |
| CN101574957B (en) | Pneumatic water fog removing device for outer reflector of automobile | |
| CN201390236Y (en) | Rain and frost removing device for an automobile rearview mirror | |
| CN204432616U (en) | A kind of auto mirror | |
| CN106379278A (en) | Automobile air windscreen wiper device | |
| CN206749745U (en) | A kind of composite type vehicle wiper | |
| CN202764925U (en) | Automobile rear view mirror with windscreen wiper | |
| CN203032628U (en) | Automobile rearview mirror rain removing device |
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: 20140430 Termination date: 20141115 |
|
| EXPY | Termination of patent right or utility model |