CN102343886A - Windscreen wiper for automobile - Google Patents
Windscreen wiper for automobile Download PDFInfo
- Publication number
- CN102343886A CN102343886A CN2011102002629A CN201110200262A CN102343886A CN 102343886 A CN102343886 A CN 102343886A CN 2011102002629 A CN2011102002629 A CN 2011102002629A CN 201110200262 A CN201110200262 A CN 201110200262A CN 102343886 A CN102343886 A CN 102343886A
- Authority
- CN
- China
- Prior art keywords
- wiping blade
- wiper
- arm
- scraping
- blade
- 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.)
- Pending
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Landscapes
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The invention discloses a windscreen wiper for an automobile. The windscreen wiper comprises a wiper arm, wherein a wiping blade is connected with the wiper arm; the wiping blade is connected with a secondary wiping blade through a connecting arm; a returning sleeve is arranged at one end of the wiper arm; an oil filling hole is formed on the returning sleeve; and the wiping blade and the secondary wiping blade are both arc-shaped blades. In the windscreen wiper provided by the invention, the secondary wiping blade is added to the wiping blade, thereby increasing a wiping area of the wiping blade; the oil filling hole is formed on the returning sleeve and antirust lubricating oil is filled in the oil filling hole, thereby keeping lubricated interior, preventing rust, greatly decreasing failure times of the wiper arm and prolonging the service life of the wiper arm; and arc-shaped blades are adopted, thereby being more tightly jointed with glass, achieving a good wiping effect and achieving a clearer visual field of a driver.
Description
Technical field
The present invention relates to a kind of Windshield Wiper, particularly a kind of wiper on automobile.
Background technology
What now automobile adopted with wiper basically is singly to scrape along scraping formula wiper system (like Fig. 1), because the glass width is all bigger, adopts that this class is suitable scrapes formula, and it is bad to scrape brushing effects, and the wiper blind area is bigger, influences the driver visual field.
Summary of the invention
The object of the invention provides a kind of vehicle wiper, can increase scraping blade wiper area, makes the wiper better effects if, thereby makes the driver that the broadness visual field more clearly arranged more.
Technical scheme of the present invention is: a kind of vehicle wiper, comprise scraping arm, and be connected with scraping blade on the scraping arm, said scraping blade is connected with secondary scraping blade through connecting arm, and described scraping arm one end is provided with revolving sleeve, and revolving sleeve is provided with filler port.
Described scraping blade and secondary scraping blade all are the arc scraping blades.
Wiper of the present invention increases a secondary scraping blade again on scraping blade, increase scraping blade wiper area like this, on the revolving sleeve on the scraping arm filler port is set simultaneously; And the injection rust preventive lubricating oil, keep internal lubrication, antirust; The Failure count of scraping arm is from increase greatly, and scraping arm improves service life; Adopt the arc scraping blade simultaneously, tightr with glass gluing, wiper is effective, and the driver visual field is more clear.
Description of drawings
Fig. 1 is the structural representation of the Windshield Wiper of prior art;
Fig. 2 is a structural representation of the present invention;
Fig. 3 is the structural representation of revolving sleeve of the present invention;
Fig. 4 is the structural representation of scraping blade of the present invention.
The specific embodiment
Like Fig. 2, shown in 3, a kind of vehicle wiper comprises scraping arm 2, is connected with scraping blade 4 on the scraping arm 2, and said scraping blade 4 is connected with secondary scraping blade 5 through connecting arm 3, and described scraping arm 2 one ends are provided with revolving sleeve 1, and revolving sleeve 1 is provided with filler port 6.
Revolving sleeve 1 changes stainless steel tube into by steel pipe, and directly on the joint mould, carries out die casting.Its Failure count of resistance to abrasion that has increased scraping arm increases, and the life-span of scraping arm is doubled.
Wiper of the present invention increases a secondary scraping blade again on scraping blade, increase scraping blade wiper area like this, on the revolving sleeve on the scraping arm filler port is set simultaneously; And the injection rust preventive lubricating oil, keep internal lubrication, antirust; The Failure count of scraping arm is from increase greatly, and scraping arm improves service life.
Like Fig. 4, scraping blade 4 all adopts the arc scraping blade with secondary scraping blade 5, and tightr with glass 7 applyings, wiper is effective, and the driver visual field is more clear.
Claims (2)
1. a vehicle wiper comprises scraping arm, is connected with scraping blade on the scraping arm, it is characterized in that, said scraping blade is connected with secondary scraping blade through connecting arm, and described scraping arm one end is provided with revolving sleeve, and revolving sleeve is provided with filler port.
2. a kind of vehicle wiper according to claim 1 is characterized in that, described scraping blade and secondary scraping blade all are the arc scraping blades.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102002629A CN102343886A (en) | 2011-07-05 | 2011-07-05 | Windscreen wiper for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102002629A CN102343886A (en) | 2011-07-05 | 2011-07-05 | Windscreen wiper for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102343886A true CN102343886A (en) | 2012-02-08 |
Family
ID=45543055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102002629A Pending CN102343886A (en) | 2011-07-05 | 2011-07-05 | Windscreen wiper for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102343886A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108248553A (en) * | 2018-02-01 | 2018-07-06 | 三峡大学 | A kind of vehicle wiper and operating method with Telescopic |
| WO2023093581A1 (en) * | 2021-11-26 | 2023-06-01 | 北京车和家汽车科技有限公司 | Wiper assembly and vehicle having same |
-
2011
- 2011-07-05 CN CN2011102002629A patent/CN102343886A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108248553A (en) * | 2018-02-01 | 2018-07-06 | 三峡大学 | A kind of vehicle wiper and operating method with Telescopic |
| WO2023093581A1 (en) * | 2021-11-26 | 2023-06-01 | 北京车和家汽车科技有限公司 | Wiper assembly and vehicle having same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120208 |