CN203623606U - Windscreen wiper of automobile - Google Patents
Windscreen wiper of automobile Download PDFInfo
- Publication number
- CN203623606U CN203623606U CN201320630017.6U CN201320630017U CN203623606U CN 203623606 U CN203623606 U CN 203623606U CN 201320630017 U CN201320630017 U CN 201320630017U CN 203623606 U CN203623606 U CN 203623606U
- Authority
- CN
- China
- Prior art keywords
- windscreen
- air
- vent device
- air hole
- air vent
- 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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Abstract
The utility model discloses a windscreen wiper of an automobile, and belongs to the field of electric appliances of automobiles. The windscreen wiper is mainly characterized in that a control circuit is connected with a signal receiver; the control circuit, an air check valve and air flues are connected with one another; the air flues are mounted on the lower side of a windscreen and are connected with an air conditioning cabinet; air hole devices are connected with the air flues; the corresponding first air hole device and the corresponding second air hole device are mounted on two sides of each windscreen wiping plate; dense small holes are formed in each first air hole device and are close to a windscreen side of the first air hole device; sparse large holes are formed in each second air hole device and are close to a windscreen side of the second air hole device. The windscreen wiper has the advantages that the windscreen wiper can be normally used in frost and snow weather, and damage to the surface of the windscreen can be prevented; dust and dirt which are positioned on the surface of the windscreen and inside the windscreen wiper can be removed, and a visual field is clear after the windscreen and the windscreen wiper are cleaned.
Description
Technical field
The utility model relates to a kind of vehicle wiper, belongs to car electrics field.
Background technology
General wiper is made up of one or two rain wiping plate, a bit fixing, whole rain wiping plate rotates around it, thereby rainwater on glass is scraped off, but the automobile long period does not start in the winter time, on glass can frosting, cause windscreen wiper difficulty in starting, damage glass, the service life of reducing windscreen wiper when inswept.This problem is further improved.
Summary of the invention
This is tested novel object and is to address the above problem, and a kind of wiper that can normally use is in the winter time provided.Be achieved through the following technical solutions:
A kind of vehicle wiper, comprises control circuit, air flue, the valve of holding one's breath, gas valve, the first air vent device, the second air vent device, Wiper blade, and described control circuit is connected with signal receiver; Described control circuit, the valve of holding one's breath are connected with air flue; Described air flue is arranged on Windshield downside and is connected with air-conditioning box; Described air vent device is connected with gas valve, described gas valve is connected with air flue; Described the first air vent device and the second air vent device are arranged on Wiper blade both sides; Described the first air vent device is opened Process near glass side; Described the second air vent device is being opened loose macropore near glass side.
The utility model is the advantage of prior art relatively:
1, this wiper can normally use at the glass surface that has frost, snow, does not damage glass surface.
2, this wiper can be removed dust, the foul of glass surface and wiper inside, makes to get a clear view.
Accompanying drawing explanation
Fig. 1 is the utility model driveline arrangement schematic diagram.
Fig. 2 is the Wiper blade of the utility model driving system and the scheme of installation of air vent device.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, windshield wiper described in the utility model comprises Wiper blade 1, the first air vent device 2, the second air vent device 3, the valve 4 of holding one's breath, air flue 5, air-conditioning box 6, control circuit 7, gas valve 8; Described control circuit 7 is powered by automobile power source; The described valve 4 of holding one's breath is connected with control circuit 7; The effect of described control circuit 7 is in the time that needs start wiper, opens the valve 4 of holding one's breath, and makes the gas in air-conditioning box 6 from air flue 5, gas valve 8, flow to air vent device; Control circuit can be controlled the switch position of gas check valve door 4 simultaneously, adapts to frost on glass, snowfall.
As shown in Figure 2, described the first air vent device 2 and the second air vent device 3 are arranged on Wiper blade 1 both sides; Described the first air vent device is opened Process near glass side; Described the second air vent device is being opened loose macropore near glass side.
Claims (1)
1. a vehicle wiper, comprises control circuit, air flue, the valve of holding one's breath, the first air vent device, the second air vent device, Wiper blade, it is characterized in that: described control circuit is connected with signal receiver; Described control circuit, the valve of holding one's breath are connected with air flue; Described air flue is arranged on Windshield downside and is connected with air-conditioning box; Described air vent device is connected with gas valve, and described gas valve is connected with air flue; Described the first air vent device and the second air vent device are arranged on Wiper blade both sides; Described the first air vent device is opened Process near glass side; Described the second air vent device is being opened loose macropore near glass side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320630017.6U CN203623606U (en) | 2013-09-30 | 2013-09-30 | Windscreen wiper of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320630017.6U CN203623606U (en) | 2013-09-30 | 2013-09-30 | Windscreen wiper of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203623606U true CN203623606U (en) | 2014-06-04 |
Family
ID=50810110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320630017.6U Expired - Fee Related CN203623606U (en) | 2013-09-30 | 2013-09-30 | Windscreen wiper of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203623606U (en) |
-
2013
- 2013-09-30 CN CN201320630017.6U patent/CN203623606U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20140604 Termination date: 20140930 |
|
| EXPY | Termination of patent right or utility model |