CN103552548A - Demisting device for automobile windshield - Google Patents
Demisting device for automobile windshield Download PDFInfo
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- CN103552548A CN103552548A CN201310576544.8A CN201310576544A CN103552548A CN 103552548 A CN103552548 A CN 103552548A CN 201310576544 A CN201310576544 A CN 201310576544A CN 103552548 A CN103552548 A CN 103552548A
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- windshield
- air supply
- humidity sensor
- demisting
- demisting device
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Abstract
The invention provides a demisting device for an automobile windshield, belongs to automobile accessories, and mainly solves the problem that the windshield demisting efficiency is low. The demisting device comprises an annular air supply pipe, air outlets, a humidity sensor, a single-chip microcomputer controller and an air supply system, wherein the annular air supply pipe is arranged on the periphery of the automobile windshield; the air outlets are formed in four corners of the annular air supply respectively, are attached to the windshield and point to the central position of the windshield; the humidity sensor is attached to the surface of the windshield; and the single-chip microcomputer controller is connected with the humidity sensor and controls the air supply system. According to the demisting device, the humidity sensor is used for automatically detecting and monitoring the misting condition of the windshield, the single-chip microcomputer controller controls the air supply system for demisting operations with different strength, and the all-side air supply annular structure is used, so that the windward area of the windshield is increased, and the demisting speed is increased.
Description
Technical field
The present invention relates to a kind of vehicular spare parts, specifically a kind of for giving the device of Windshield demist.
Background technology
In winter, windshield temperature difference reason is easily tied mist phenomenon, and this makes chaufeur cannot see the situation outside car clearly, and this kind of phenomenon can be disturbed the sight line of chaufeur, causes traffic accidents.Existing solution is by the demist of blowing of the air outlet of Windshield bottom, but demist efficiency is lower.
Summary of the invention
The object of the present invention is to provide a kind of automobile windshield demisting device, mainly solve the inefficient problem of Windshield demist.
The present invention solves the technical scheme that its technical matters takes: a kind of automobile windshield demisting device, its structure comprises annular air supply pipe, air outlet, humidity sensor, singlechip controller and supply air system, described annular air supply pipe is arranged on the edge of windshield, in the position that is positioned at four jiaos of annular air supply pipes, be respectively provided with a fan-shaped air outlet, air outlet is pasting Windshield and is pointing to its center; Described humidity sensor is attached to the surface of Windshield, and described singlechip controller connects humidity sensor, and controls supply air system.
The invention has the beneficial effects as follows: adopt humidity sensor automatically to detect the monitoring mode of Windshield knot mist situation, by singlechip controller, controlling supply air system carries out the demist of varying strength and operates, adopt the loop configuration of four sides air-supply, increase the wind area of Windshield, accelerate the elimination of fog.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1 Windshield, 2 annular air supply pipes, 3 air outlets, 4 humidity sensors, 5 supply air systems, 6 singlechip controllers.
The specific embodiment
As shown in Figure 1.A kind of automobile windshield demisting device, its structure comprises annular air supply pipe 2, air outlet 3, humidity sensor 4, singlechip controller 6 and supply air system 5, described annular air supply pipe 2 is arranged on the edge of windshield 1, in the position that is positioned at 2 four jiaos of annular air supply pipes, be respectively provided with a fan-shaped air outlet 3, air outlet 3 is pasting Windshield 1 and is pointing to its center; Described humidity sensor 4 is attached to the surface of Windshield 1, and described singlechip controller 6 connects humidity sensor 4, and controls supply air system 5.
During use, when humidity sensor 4 detects appearance knot mist situation on Windshield 1 automatically, by electric signal, feed back to singlechip controller 6, then by singlechip controller 6, according to knot mist degree, judge demist intensity, fog is larger, adopts the pattern of getting over Wind Volume and temperature to blow, the warm braw that supply air system 5 is sent is delivered to each air outlet 3 by annular air supply pipe 2, then from air outlet 3, to Windshield 1, blow out, blowing area is large, can accelerate the elimination of fog.
The above, it is only preferred embodiment of the present invention, not the present invention is done to any pro forma restriction, any those skilled in the art are not within departing from the scope of technical solution of the present invention, when can utilizing the technology contents of above-mentioned announcement to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be the content that does not depart from technical solution of the present invention, technical spirit according to the present invention, to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belongs in the scope of technical solution of the present invention.
Claims (1)
1. an automobile windshield demisting device, it is characterized in that, its structure comprises annular air supply pipe, air outlet, humidity sensor, singlechip controller and supply air system, described annular air supply pipe is arranged on the edge of windshield, in the position that is positioned at four jiaos of annular air supply pipes, be respectively provided with a fan-shaped air outlet, air outlet is pasting Windshield and is pointing to its center; Described humidity sensor is attached to the surface of Windshield, and described singlechip controller connects humidity sensor, and controls supply air system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310576544.8A CN103552548A (en) | 2013-11-18 | 2013-11-18 | Demisting device for automobile windshield |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310576544.8A CN103552548A (en) | 2013-11-18 | 2013-11-18 | Demisting device for automobile windshield |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103552548A true CN103552548A (en) | 2014-02-05 |
Family
ID=50006978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310576544.8A Pending CN103552548A (en) | 2013-11-18 | 2013-11-18 | Demisting device for automobile windshield |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103552548A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107472197A (en) * | 2017-08-16 | 2017-12-15 | 安徽信息工程学院 | A kind of windshield water smoke remove device |
| CN108143192A (en) * | 2017-12-28 | 2018-06-12 | 潘远新 | A kind of smart home glass device |
| CN108979464A (en) * | 2018-07-29 | 2018-12-11 | 周爱霞 | A kind of method of automatic dehumidifying |
| CN109209177A (en) * | 2018-07-29 | 2019-01-15 | 周爱霞 | Automatic dehumidifying formula triplex glass window |
| CN112277888A (en) * | 2020-02-19 | 2021-01-29 | 王英婷 | Intelligent blowing heating driving method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000085545A (en) * | 1998-09-10 | 2000-03-28 | Chiyuugi Shoji Kk | Freezing melting and drying method for automobile window glass |
| CN2696891Y (en) * | 2003-11-13 | 2005-05-04 | 彭小毛 | Automatic anti-fogging device for car |
| CN201784585U (en) * | 2010-08-19 | 2011-04-06 | 浙江吉利汽车研究院有限公司 | Demister for automobile window glass |
| CN202200949U (en) * | 2011-05-27 | 2012-04-25 | 浙江吉利汽车研究院有限公司 | Automobile windshield demisting device |
| JP2012096652A (en) * | 2010-11-02 | 2012-05-24 | Denso Corp | Device for thawing frozen body on vehicle glass |
| CN202624165U (en) * | 2011-12-08 | 2012-12-26 | 孙哲 | Automobile demisting and defrosting device |
| CN103204138A (en) * | 2013-04-02 | 2013-07-17 | 四川大学 | Surrounding window side-feeding defogging system |
-
2013
- 2013-11-18 CN CN201310576544.8A patent/CN103552548A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000085545A (en) * | 1998-09-10 | 2000-03-28 | Chiyuugi Shoji Kk | Freezing melting and drying method for automobile window glass |
| CN2696891Y (en) * | 2003-11-13 | 2005-05-04 | 彭小毛 | Automatic anti-fogging device for car |
| CN201784585U (en) * | 2010-08-19 | 2011-04-06 | 浙江吉利汽车研究院有限公司 | Demister for automobile window glass |
| JP2012096652A (en) * | 2010-11-02 | 2012-05-24 | Denso Corp | Device for thawing frozen body on vehicle glass |
| CN202200949U (en) * | 2011-05-27 | 2012-04-25 | 浙江吉利汽车研究院有限公司 | Automobile windshield demisting device |
| CN202624165U (en) * | 2011-12-08 | 2012-12-26 | 孙哲 | Automobile demisting and defrosting device |
| CN103204138A (en) * | 2013-04-02 | 2013-07-17 | 四川大学 | Surrounding window side-feeding defogging system |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107472197A (en) * | 2017-08-16 | 2017-12-15 | 安徽信息工程学院 | A kind of windshield water smoke remove device |
| CN108143192A (en) * | 2017-12-28 | 2018-06-12 | 潘远新 | A kind of smart home glass device |
| CN108979464A (en) * | 2018-07-29 | 2018-12-11 | 周爱霞 | A kind of method of automatic dehumidifying |
| CN109209177A (en) * | 2018-07-29 | 2019-01-15 | 周爱霞 | Automatic dehumidifying formula triplex glass window |
| CN112277888A (en) * | 2020-02-19 | 2021-01-29 | 王英婷 | Intelligent blowing heating driving method |
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| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140205 |