CN204309747U - A kind of windshield wiper for automobile - Google Patents
A kind of windshield wiper for automobile Download PDFInfo
- Publication number
- CN204309747U CN204309747U CN201420637886.6U CN201420637886U CN204309747U CN 204309747 U CN204309747 U CN 204309747U CN 201420637886 U CN201420637886 U CN 201420637886U CN 204309747 U CN204309747 U CN 204309747U
- Authority
- CN
- China
- Prior art keywords
- guiding gutter
- scraping article
- group
- holder support
- brush holder
- 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 relates to a kind of windshield wiper for automobile, comprise brush holder support and scraping article, described brush holder support inside is provided with the distribution tube be connected with clean water-injection system, also comprise at least one group of guiding gutter group, described guiding gutter group comprises two guiding gutters, lead to scraping article outside from brush holder support distribution tube through scraping article inside, be communicated with distribution tube.Compared with prior art, the utility model is arranged on the guiding gutter in scraping article by many groups, and cleaning agent is directly sprayed onto on Windshield by scraping article, and when rain brush moves, cleaning agent, only from the front end guiding gutter ejection scraped, makes that it is more efficient, water saving.
Description
Technical field
The utility model relates to a kind of Wiper structure, particularly a kind of windshield wiper for automobile of spraying water.
Background technology
Along with the development of society, huge numbers of families come into by automobile, become the walking-replacing tool of a lot of family, particularly live in the family in city, and automobile has become their necessity., because automobile needs in outdoor application, inevitably touch dust and rainwater, usually use a period of time rear seat windscreen can be hidden by dust and become clear not, certain potential safety hazard is caused to the driving safety of passenger.
At this moment general automobile can be provided with shower head at Windshield place, first use shower head that cleaning agent is sprayed to Windshield, recycling rain brush scrapes clean Windshield, but because shower head can only spray to Windshield wherein sub-fraction region, cause rain brush not cleaned up by Windshield well.The patent No. 201420013245.3 discloses a kind of rain brush, and it comprises rain brush main body and rocking arm, and the side of rain brush main body is provided with shower nozzle, and described nozzle connecting is connected to cleaning agent structure for conveying, having by increasing spray point, increasing the beneficial effect of cleaning agent spray area.But this shower nozzle is because its discharge rate is comparatively large, and the cleaning agent that consumes of spraying water is more, and in use procedure, user has to be often its interpolation cleaning agent at every turn.
Utility model content
In view of this, problem to be solved in the utility model is, provides a kind of and has both met the comparatively average requirement of cleaning agent spray area needs, the windshield wiper for automobile can in use more economized on water again.
In order to solve the problem, the technical solution scheme that the utility model provides is as follows: a kind of windshield wiper for automobile, comprise brush holder support and scraping article, described brush holder support inside is provided with the distribution tube be connected with clean water-injection system, also comprise at least one group of guiding gutter group, described guiding gutter group comprises the first guiding gutter, the second guiding gutter, leads to scraping article outside, be communicated with distribution tube from brush holder support distribution tube through scraping article inside.
Preferably, described guiding gutter group is evenly distributed on scraping article, and the interval often between group is identical.
Preferably, described scraping article lower section is triangular structure, and described first guiding gutter, the second guiding gutter are outside from scraping article both sides pass-out respectively.
Preferably, the angle of groove face in scraping article of described first guiding gutter, the second guiding gutter and horizontal surface is 45 ° ~ 60 °.
Compared with prior art, the utility model is arranged on the guiding gutter in scraping article by many groups, and cleaning agent is directly sprayed onto on Windshield by scraping article, and when rain brush moves, cleaning agent, only from the front end guiding gutter ejection scraped, makes that it is more efficient, water saving.
Accompanying drawing explanation
Fig. 1 is the integral structure schematic diagram of rain brush embodiment described in the utility model;
Fig. 2 is the quiescence structural section figure of rain brush embodiment described in the utility model;
Fig. 3 be rain brush embodiment described in the utility model scrape status architecture section drawing.
Detailed description of the invention
Come below in conjunction with the accompanying drawings and the specific embodiments to be described in further detail the utility model content.
As shown in Figure 1, be a kind of windshield wiper for automobile of the present embodiment, comprise brush holder support 1 and scraping article 2, brush holder support 1 shell is that metallic material or plastics are made, and scraping article 2 is that soft elastomeric material is made.Brush holder support 1 inside is provided with the distribution tube 11 be connected with clean water-injection system, also comprise at least one group of guiding gutter group, this guiding gutter group comprises the first guiding gutter 21, second guiding gutter 22, leads to scraping article 2 outside, be communicated with distribution tube 11 from brush holder support 1 distribution tube 11 through scraping article 2 inside.Guiding gutter group is evenly distributed on scraping article 2, and the interval often between group is identical.Cleaning systems comprises reserve tank, conduit, water pump and valve, can start water pump, open valve after receiving energizing signal, the water of reserve tank is pressed onto the distribution tube 11 of brush holder support 1 inside by conduit.
As shown in Figure 2, for the present embodiment quiescence section drawing, this scraping article 2 lower section is triangular structure, often organizes guiding gutter group and comprises the first guiding gutter 21, second guiding gutter 22, and described first guiding gutter 21, second guiding gutter 22 is outside from scraping article 2 both sides pass-out respectively.Concrete, scraping article 2 and brush holder support 1 junction are provided with mounting groove, and brush holder support 1 is by being fixed in the mounting groove of embedding scraping article 2.Scraping article 2 lower section is triangular structure, comprises contact part 23, and two guiding gutters are outside from scraping article 2 contact part 23 both sides pass-out respectively, and preferably, the angle of guiding gutter and horizontal surface is 45 ° to 60 °.
During normal use, as shown in Figure 3, this figure is that embodiment scrapes state section drawing, can find out, when rain brush is to left movement, contact part 23 on scraping article 2 is because the friction force contacted when scraping with Windshield, to turn right canting, now, contact part 23 is urged to second guiding gutter 22 on right side, guiding gutter closes notch because of suffering oppression, and first guiding gutter 21 in left side is because contact part 23 is out of shape to the right, cause first guiding gutter 21 mouthfuls in left side downwards just to Windshield, when vehicle-mounted clean water-injection system starts, cleaning agent flows through from distribution tube 11, and sprayed by first guiding gutter 21 in left side, it is just in time the dead ahead of rain brush rain brush when scraping, now clean water can contact with Windshield dirt, cleaning performance is reached again by scraping article 2 contact part 23 is inswept.
Compared with prior art, because the left and right of scraping article 2 scrapes, its contact part 23 is out of shape respectively to left/right, guiding gutter only from sense of motion side ejection cleaning agent, has good water-saving result, and fifty-fifty cleaning agent can be sprayed at windscreen surface, coordinate with scraping article 2 and realize good cleaning effect, and cleaning agent is sprayed by scraping article 2, without the need to installing spout in addition, make windscreen wiper more attractive in appearance.
The above embodiment only have expressed preferred embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (4)
1. a windshield wiper for automobile, comprises brush holder support (1) and scraping article (2), it is characterized in that: described brush holder support (1) inside is provided with the distribution tube (11) be connected with clean water-injection system, also comprises
At least one group of guiding gutter group, described guiding gutter group comprises the first guiding gutter (21), the second guiding gutter (22), and it leads to scraping article (2) outside from brush holder support (1) distribution tube (11) through scraping article (2) inside, is communicated with distribution tube (11).
2. windshield wiper for automobile according to claim 1, is characterized in that: described guiding gutter group is evenly distributed on scraping article (2), and the interval often between group is identical.
3. windshield wiper for automobile according to claim 2, is characterized in that: described scraping article (2) lower section is triangular structure, and described first guiding gutter (21), the second guiding gutter (22) are outside from scraping article (2) both sides pass-out respectively.
4. windshield wiper for automobile according to claim 1, is characterized in that: the angle of groove face in scraping article (2) of described first guiding gutter (21), the second guiding gutter (22) and horizontal surface is 45 ° ~ 60 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420637886.6U CN204309747U (en) | 2014-10-31 | 2014-10-31 | A kind of windshield wiper for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420637886.6U CN204309747U (en) | 2014-10-31 | 2014-10-31 | A kind of windshield wiper for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204309747U true CN204309747U (en) | 2015-05-06 |
Family
ID=53132074
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420637886.6U Expired - Fee Related CN204309747U (en) | 2014-10-31 | 2014-10-31 | A kind of windshield wiper for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204309747U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105620427A (en) * | 2016-01-29 | 2016-06-01 | 成都力鑫科技有限公司 | Self-propelled wetting type automobile windscreen wiper |
| CN105857257A (en) * | 2016-05-30 | 2016-08-17 | 爱佩仪中测（成都）精密仪器有限公司 | Automatic-control lens improvement structure of one-armed three-dimensional measurement marking instrument |
-
2014
- 2014-10-31 CN CN201420637886.6U patent/CN204309747U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105620427A (en) * | 2016-01-29 | 2016-06-01 | 成都力鑫科技有限公司 | Self-propelled wetting type automobile windscreen wiper |
| CN105857257A (en) * | 2016-05-30 | 2016-08-17 | 爱佩仪中测（成都）精密仪器有限公司 | Automatic-control lens improvement structure of one-armed three-dimensional measurement marking instrument |
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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: 20150506 Termination date: 20151031 |
|
| EXPY | Termination of patent right or utility model |