CN203126681U - Rearview mirror capable of removing rain - Google Patents
Rearview mirror capable of removing rain Download PDFInfo
- Publication number
- CN203126681U CN203126681U CN 201320134374 CN201320134374U CN203126681U CN 203126681 U CN203126681 U CN 203126681U CN 201320134374 CN201320134374 CN 201320134374 CN 201320134374 U CN201320134374 U CN 201320134374U CN 203126681 U CN203126681 U CN 203126681U
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- CN
- China
- Prior art keywords
- rainwater
- back mirror
- ventilation slot
- elimination
- minute surface
- 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 - Lifetime
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- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
The utility model relates to a rearview mirror capable of removing rain. The rearview mirror comprises an outer casing (1) and a mirror surface part (2), wherein a ventilating slot (3) is arranged in the upper part of the outer casing (1); an inlet of the ventilating slot (3) faces the advancing direction of an automobile, and an outlet of the ventilating slot (3) faces the mirror surface part (2). According to the rearview mirror, rain can be blown down through wind by virtue of the wind force formed in the advancing process of the automobile, and a power supply inside the automobile is not required, so that electricity consumption of the automobile is saved, and the rearview mirror is environment-friendly and sanitary.
Description
Technical field
The utility model relates to vehicular spare parts field, particularly automobile outer rear-view mirror.
Background technology
Along with the continuous progress of auto-industry, the parts of configuration also constantly are tending towards perfect in the automobile, and wherein, the housing that automobile outer rear-view mirror is installed also has many technical needs.At present, the effect of automobile rearview mirror is for people are being driven a car, convenient situation of observing the automobile back, thereby trouble-saving generation, existing back mirror are made up of shell and fixing mirror in the enclosure usually, only be adapted at fine day or cloudy day use, when raining or snowing, this type of back mirror is covered by rainwater or snowflake easily, thereby causes the situation after chaufeur can't be understood car, cause the generation of traffic accident easily, serious threat people's safety of life and property.
For example publication number be CN 202163358 U patent disclosure a kind of automobile rearview mirror, comprise the back mirror shell, the mirror body is fixed on the back mirror shell, groove and back mirror shell sliding block joint that transparent weather shield arranges by the back mirror shell upper; Transparent weather shield is poly (methyl methacrylate) plate.This automobile rearview mirror, because groove and back mirror shell sliding block joint that transparent weather shield arranges by the back mirror shell upper, when sleety weather, transparent weather shield can block rainwater and snowflake for back mirror.But this application must manually be propped baffle plate, can not in time keep off the rain or avenge sometimes.
Again for example publication number be CN 202641527 U patent disclosure a kind of back mirror except rainwater, comprise picture frame portion and minute surface portion, picture frame portion is provided with a tubaeform air channel entrance at least, the air channel entrance is arranged on picture frame portion surface, and open wide towards the automobile direct of travel, ducting outlet is arranged on minute surface portion side.This natural wind that can enter except tubaeform air channel that back mirror picture frame portion of rainwater arranges is through long and narrow and gradually during narrow air channel, intensity enhancing is skimmed over minute surface from outlet and can effectively be blown away or dry up water droplet behind the guide part of air channel, and with low cost, environmental protection is easily implemented.But this application bottom is difficult for rainwater to flow away.
The utility model content
The utility model is intended to overcome above-mentioned deficiency of the prior art, and a kind of back mirror of eliminating rainwater is provided, and comprises shell and minute surface portion, wherein, described shell upper is provided with a ventilation slot, and this ventilation slot entrance is towards the automobile working direction, and this ventilation slot outlet is towards described minute surface portion.
Preferably, described ventilation slot entrance bottom is the inclined ladder shape, outside being tilted to, is guaranteeing to have hindered entering of rainwater again under the prerequisite that wind-force is entered.
Preferably, described ventilation slot entrance top can cover inclined ladder position, described ventilation slot entrance bottom in above-mentioned arbitrary scheme, prevents that rainwater from flowing into.
Preferably, described ventilation slot is provided with air channel always in above-mentioned arbitrary scheme, to reduce resistance.
Preferably, described ventilation slot exit is provided with air dam in above-mentioned arbitrary scheme, and the wind that enters ventilation slot is by air dam, blows over from described minute surface portion.
Preferably, described air dam is provided with row's well-distributed mouth in above-mentioned arbitrary scheme, and this mouth down is over against described minute surface portion.
Preferably, described mouth is provided with the slope under being tilted in above-mentioned arbitrary scheme, and this slope is tilted to described minute surface portion, is conducive to air-flow and blows to minute surface.
Another alternative is, described air dam is set to a mouth under being tilted to, and this mouthful slope is towards described minute surface portion.
Preferably, described ventilation slot entrance exports greater than described ventilation slot in above-mentioned arbitrary scheme, makes exit wind-force multiplication like this.
Preferably, described minute surface portion is provided with the Drainage Division, makes the easier outflow of rainwater in above-mentioned arbitrary scheme.
Preferably, described Drainage Division is circular-arc in above-mentioned arbitrary scheme, makes the easier outflow of rainwater.
Another alternative is that described Drainage Division is the inclined ladder shape, makes the easier outflow of rainwater.
The purpose of this utility model is to provide a kind of back mirror of eliminating rainwater, the wind-force that the back mirror of this utility model can advance and form in the process by automobile makes rainwater be blown down by general mood, need not to use power supply in the car, namely saved the vehicle consumption of electric, again environmentally-friendly sanitary.
Description of drawings
Fig. 1 is the front view according to a preferred embodiment of the back mirror of the elimination rainwater of present embodiment.
Fig. 2 is the scheme drawing according to the minute surface portion of the preferred embodiment as shown in Figure 1 of the back mirror of the elimination rainwater of present embodiment.
Fig. 3 is the lateral plan according to the preferred embodiment as shown in Figure 1 of the back mirror of the elimination rainwater of present embodiment.
Reference numeral
Shell 1, minute surface portion 2, ventilation slot 3, ventilation slot entrance top 4, ventilation slot entrance bottom 5, air dam 6, Drainage Division 7.
The specific embodiment
In order to understand the utility model better; below in conjunction with accompanying drawing the preferred embodiment according to the back mirror of elimination rainwater of the present utility model is described in detail; following description only is exemplary and indicative, should any restriction not arranged to protection domain of the present utility model.
As shown in Figure 1, according to the back mirror of elimination rainwater of the present utility model, comprise shell 1 and minute surface portion 2, wherein, described shell 1 top is provided with a ventilation slot 3, and these ventilation slot 3 entrances are towards the automobile working direction, and these ventilation slot 3 outlets are towards described minute surface portion 2.
As shown in Figure 1, described ventilation slot entrance bottom 5 is the inclined ladder shape, outside being tilted to, is guaranteeing to have hindered entering of rainwater again under the prerequisite that wind-force is entered.
In the present embodiment, described ventilation slot entrance top 4 can cover 5 inclined ladder positions, described ventilation slot entrance bottom, prevents that rainwater from flowing into.
In the present embodiment, described ventilation slot 3 is provided with air channel always, to reduce resistance.
In the present embodiment, described ventilation slot 3 exits are provided with air dam 6, and the wind that enters ventilation slot 3 is by air dam 6, blow over from described minute surface portion 2.
In the present embodiment, described air dam 6 is provided with row's well-distributed mouth, and this mouth down is over against described minute surface portion 2.
In the present embodiment, described mouth is provided with the slope under being tilted to, and this slope is tilted to described minute surface portion 2, is conducive to air-flow and blows to minute surface.
In the present embodiment, another alternative is, described air dam 6 is set to a mouth under being tilted to, and this mouthful slope is towards described minute surface portion 2.
In the present embodiment, described ventilation slot 3 entrances make exit wind-force multiplication like this greater than described ventilation slot 3 outlets.
As shown in Figure 2, described minute surface portion 2 is provided with Drainage Division 7, makes the easier outflow of rainwater.
In the present embodiment, described Drainage Division 7 is circular-arc, makes the easier outflow of rainwater.
In the present embodiment, described Drainage Division 7 is the inclined ladder shape, makes the easier outflow of rainwater.
As shown in Figure 3, the car air-flow that goes enters from described ventilation slot 1, by described air dam 4, air-flow is imported described minute surface portion 2, and the water on the minute surface is blown toward the bottom, by described Drainage Division 5, rainwater is flowed out.
Need to prove; comprise any one and combination in any thereof in above-described embodiment according to the back mirror of elimination rainwater of the present utility model; but embodiment recited above is described preferred implementation of the present utility model; be not that the utility model scope is limited; design under the spiritual prerequisite not breaking away from the utility model; various distortion and improvement that the common engineering staff in this area make the technical solution of the utility model all should fall in the definite protection domain of claims of the present utility model.
Claims (12)
1. a back mirror of eliminating rainwater comprises shell and minute surface portion, and it is characterized in that: described shell upper is provided with a ventilation slot, and this ventilation slot entrance is towards the automobile working direction, and this ventilation slot outlet is towards described minute surface portion.
2. according to the back mirror of the elimination rainwater of claim 1, it is characterized in that: described ventilation slot entrance bottom is the inclined ladder shape, outside being tilted to.
3. according to the back mirror of the elimination rainwater of claim 1, it is characterized in that: described ventilation slot entrance top can cover inclined ladder position, described ventilation slot entrance bottom.
4. according to the back mirror of the elimination rainwater of claim 1, it is characterized in that: described ventilation slot is provided with air channel always.
5. according to the back mirror of the elimination rainwater of claim 1, it is characterized in that: described ventilation slot exit is provided with air dam.
6. according to the back mirror of the elimination rainwater of claim 5, it is characterized in that: described air dam is provided with row's well-distributed mouth, and this mouth down is over against described minute surface portion.
7. according to the back mirror of the elimination rainwater of claim 6, it is characterized in that: described mouth is provided with the slope under being tilted to, and this slope is tilted to described minute surface portion.
8. according to the back mirror of the elimination rainwater of claim 5, it is characterized in that: described air dam is set to a mouth under being tilted to, and this mouthful slope is towards described minute surface portion.
9. according to the back mirror of the elimination rainwater of claim 1, it is characterized in that: described ventilation slot entrance exports greater than described ventilation slot.
10. according to the back mirror of the elimination rainwater of claim 1, it is characterized in that: described minute surface portion is provided with the Drainage Division.
11. according to the back mirror of the elimination rainwater of claim 10, it is characterized in that: described Drainage Division is circular-arc.
12. according to the back mirror of the elimination rainwater of claim 10, it is characterized in that: described Drainage Division is the inclined ladder shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320134374 CN203126681U (en) | 2013-03-23 | 2013-03-23 | Rearview mirror capable of removing rain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320134374 CN203126681U (en) | 2013-03-23 | 2013-03-23 | Rearview mirror capable of removing rain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203126681U true CN203126681U (en) | 2013-08-14 |
Family
ID=48934691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320134374 Expired - Lifetime CN203126681U (en) | 2013-03-23 | 2013-03-23 | Rearview mirror capable of removing rain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203126681U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105291989A (en) * | 2015-11-10 | 2016-02-03 | 德文能源股份有限公司 | Automobile rearview mirror capable of preventing water mist |
-
2013
- 2013-03-23 CN CN 201320134374 patent/CN203126681U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105291989A (en) * | 2015-11-10 | 2016-02-03 | 德文能源股份有限公司 | Automobile rearview mirror capable of preventing water mist |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130814 |
|
| CX01 | Expiry of patent term |