CN104527603A - Three-scraper round hole inner support windscreen wiper rubber strip supported by flexible walls - Google Patents
Three-scraper round hole inner support windscreen wiper rubber strip supported by flexible walls Download PDFInfo
- Publication number
- CN104527603A CN104527603A CN201510021109.8A CN201510021109A CN104527603A CN 104527603 A CN104527603 A CN 104527603A CN 201510021109 A CN201510021109 A CN 201510021109A CN 104527603 A CN104527603 A CN 104527603A
- Authority
- CN
- China
- Prior art keywords
- scraping blade
- flexible wall
- adhesive tape
- rubber strip
- windscreen wiper
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
- B60S1/38—Wiper blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/32—Wipers or the like, e.g. scrapers characterised by constructional features of wiper blade arms or blades
- B60S1/38—Wiper blades
- B60S2001/3812—Means of supporting or holding the squeegee or blade rubber
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
Abstract
The invention relates to a three-scraper round hole inner support windscreen wiper rubber strip supported by flexible walls. Windscreen wiper rubber strip fixing clamping grooves (2) are formed in the upper portion of the windscreen wiper rubber strip (1), and scrapers (6) are arranged on the lower portion of the windscreen wiper rubber strip (1). The windscreen wiper rubber strip is characterized in that two tubular cavities are formed in parallel in bottom plates (3) of the windscreen wiper rubber strip fixing clamping grooves (2) in a bilateral symmetry mode in the axial direction of the windscreen wiper rubber strip (1) and comprise the left cavity (17) and the right cavity (16), the left flexible wall (4) and the right flexible wall (5) and a middle partition wall (12) are formed, and the bottom plates (3), the left cavity (17) and the right cavity (16) form a flexible wall supporting structure (7); the left scraper (10), the right scraper (11) and the middle scraper (14) are arranged in parallel at the lower ends of the two sides of the bottom plates (3) in the axial direction of the flexible wall supporting structure (7) respectively. The three-scraper round hole inner support windscreen wiper rubber strip has the advantages that under the supporting of the flexible supporting structure, the fitting degree of the scrapers is higher, the cleaning degree is higher, and the three-scraper efficiency is higher.
Description
Art
The present invention relates to a kind of adhesive tape for wiper blade of wiper, belong to vehicle wiper field, especially there is the rain shaving blade of three scraping blade flexible wall supportings, the curved surface change of windshield can be adapted to better, increase laminating degree, improve and scrape cleanliness and strike off efficiency.
Background technology
At present, the supporting station of the scraping blade of the adhesive tape for wiper blade on market is all rigidity usually, because windshield is curve form, manufacture the reason such as reason and use procedure wearing and tearing in addition and cause windshield surface imperfection defect, the scraping blade under non-yielding prop is difficult to the change adapting to windshield surface, and only have a scraping blade, in the process struck off, scrape cleanliness low, strike off efficiency difference, not easily quick scraping, easily cause blurred vision, bring potential safety hazard to driving.
Summary of the invention
In order to overcome the defect of existing adhesive tape for wiper blade, the invention provides a kind of three scraping blade flexible wall supporting circular hole inner support adhesive tape for wiper blades, it can be fitted with windshield better, and rapid scraping, makes windshield Clear & Transparent, provide sound assurance to safe driving.
The technical solution adopted for the present invention to solve the technical problems is: be provided with adhesive tape for wiper blade fixed card slot (2) on the top of adhesive tape for wiper blade (1), bottom is provided with scraping blade (6), it is characterized in that: along symmetrical two tubular cavities that be arranged in parallel of the axis of adhesive tape for wiper blade (1) in the base plate (3) of described adhesive tape for wiper blade fixed card slot (2), left cavity (17) and right cavity (16), form left flexible wall (4) and right flexible wall (5) and median septum (12), base plate (3) and left cavity (17) and right cavity (16) form flexible wall supporting structure (7), be respectively equipped with in the lower end, both sides of base plate (3) and prolong the left scraping blade (10) and right scraping blade (11) and middle scraping blade (14) that flexible wall supporting structure (7) axially be arranged in parallel.Scraping blade can adapt to the curved surface change of windshield better under the supporting of flexible wall supporting structure, laminating makes to scrape cleanliness better increases, article two, tubular cavity is while guarantee flexible wall flexibility, possess again certain anti-excessive deformation and keep stable effect, and three scraper structures are three times that general single scraping blade strikes off efficiency.
The wall thickness of left flexible wall (4) and right flexible wall (5) is by thick gradual change shape thinning gradually from the upper and lower side of wall to centre.The middle part outwardly convex of left flexible wall (4) and right flexible wall (5).This design has again good stability while making flexible wall supporting structure have good flexibility.
The upper end of left scraping blade (10) and right scraping blade (11) and middle scraping blade (14) is respectively equipped with left scraping blade inverted trapezoidal supporting station (9) and right scraping blade inverted trapezoidal supporting station (8) and middle scraping blade inverted trapezoidal supporting station (15).The design of inverted trapezoidal supporting station prevents scraping blade from lodging, and rises and support and booster action, strengthens the toughness of scraping blade and have the effect preventing flexible wall supporting structure excessive deformation concurrently.
The invention has the beneficial effects as follows that scraping blade rains in the supporting of flexible supporting structure better with the application of a surface degree of windshield, thus improve rain shaving blade scrape cleanliness, article two, tubular cavity is while guarantee flexible wall flexibility, possess again certain anti-excessive deformation and keep stable effect, three scraper structures are three times that general single scraping blade strikes off efficiency, strike off efficiency to improve, Clear & Transparent gaze area can be provided to driver rapidly, provide sound assurance to safe driving.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is practical application schematic diagram of the present invention.
Fig. 2 is adhesive tape for wiper blade cross sectional drawing of the present invention.
1. adhesive tape for wiper blades in figure, 2. adhesive tape for wiper blade fixed card slot, 3. adhesive tape for wiper blade draw-in groove base plate, 4. left flexible wall, 5. right flexible wall, 6. scraping blade, 7. flexible wall supporting structure, 8. right scraping blade inverted trapezoidal supporting station, 9. left scraping blade inverted trapezoidal supporting station, 10. left scraping blade, 11. right scraping blades, 12. median septums, scraping blade in 14., scraping blade inverted trapezoidal supporting station in 15., 16. right cavitys, 17. left cavitys.
Detailed description of the invention
In Fig. 1-Fig. 2 embodiment, adhesive tape for wiper blade fixed card slot (2) is provided with on the top of adhesive tape for wiper blade (1), bottom is provided with scraping blade (6), it is characterized in that: along symmetrical two tubular cavities that be arranged in parallel of the axis of adhesive tape for wiper blade (1) in the base plate (3) of described adhesive tape for wiper blade fixed card slot (2), left cavity (17) and right cavity (16), form left flexible wall (4) and right flexible wall (5) and median septum (12), base plate (3) and left cavity (17) and right cavity (16) form flexible wall supporting structure (7), be respectively equipped with in the lower end, both sides of base plate (3) and prolong the left scraping blade (10) and right scraping blade (11) and middle scraping blade (14) that flexible wall supporting structure (7) axially be arranged in parallel.The wall thickness of left flexible wall (4) and right flexible wall (5) is by thick gradual change shape thinning gradually from the upper and lower side of wall to centre.The middle part outwardly convex of left flexible wall (4) and right flexible wall (5).The upper end of left scraping blade (10) and right scraping blade (11) and middle scraping blade (14) is respectively equipped with left scraping blade inverted trapezoidal supporting station (9) and right scraping blade inverted trapezoidal supporting station (8) and middle scraping blade inverted trapezoidal supporting station (15).
Claims (4)
1. a scraping blade flexible wall supporting circular hole inner support adhesive tape for wiper blade, adhesive tape for wiper blade fixed card slot (2) is provided with on the top of adhesive tape for wiper blade (1), bottom is provided with scraping blade (6), it is characterized in that: along symmetrical two tubular cavities that be arranged in parallel of the axis of adhesive tape for wiper blade (1) in the base plate (3) of described adhesive tape for wiper blade fixed card slot (2), left cavity (17) and right cavity (16), form left flexible wall (4) and right flexible wall (5) and median septum (12), base plate (3) and left cavity (17) and right cavity (16) form flexible wall supporting structure (7), be respectively equipped with in the lower end, both sides of base plate (3) and prolong the left scraping blade (10) and right scraping blade (11) and middle scraping blade (14) that flexible wall supporting structure (7) axially be arranged in parallel.
2. three scraping blade flexible wall supporting circular hole inner support adhesive tape for wiper blades according to claim 1, is characterized in that: the wall thickness of left flexible wall (4) and right flexible wall (5) is by thick gradual change shape thinning gradually from the upper and lower side of wall to centre.
3. three scraping blade flexible wall supporting circular hole inner support adhesive tape for wiper blades according to claim 2, is characterized in that: the middle part outwardly convex of left flexible wall (4) and right flexible wall (5).
4. three scraping blade flexible walls supporting circular hole inner support adhesive tape for wiper blades according to claim 1, is characterized in that: the upper end of left scraping blade (10) and right scraping blade (11) and middle scraping blade (14) is respectively equipped with left scraping blade inverted trapezoidal supporting station (9) and right scraping blade inverted trapezoidal supporting station (8) and middle scraping blade inverted trapezoidal supporting station (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510021109.8A CN104527603A (en) | 2015-01-15 | 2015-01-15 | Three-scraper round hole inner support windscreen wiper rubber strip supported by flexible walls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510021109.8A CN104527603A (en) | 2015-01-15 | 2015-01-15 | Three-scraper round hole inner support windscreen wiper rubber strip supported by flexible walls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104527603A true CN104527603A (en) | 2015-04-22 |
Family
ID=52843319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510021109.8A Pending CN104527603A (en) | 2015-01-15 | 2015-01-15 | Three-scraper round hole inner support windscreen wiper rubber strip supported by flexible walls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104527603A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107856640A (en) * | 2017-10-27 | 2018-03-30 | 焦子茗 | A kind of rain brush |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4473919A (en) * | 1982-09-28 | 1984-10-02 | Smear Clear Wiper Corporation | Windshield wiper blade |
| JPH037642A (en) * | 1989-06-05 | 1991-01-14 | Honda Motor Co Ltd | Rubber for wiper blade |
| CN201264589Y (en) * | 2008-06-18 | 2009-07-01 | 沈清怀 | Supporting structure of windshield wiper rubber strip |
| CN201553127U (en) * | 2009-12-08 | 2010-08-18 | 王泽青 | Rubber strip wiper blade |
| CN203450090U (en) * | 2013-09-06 | 2014-02-26 | 汪玉华 | Wiper |
| CN103707852A (en) * | 2014-01-09 | 2014-04-09 | 任强 | Wiper rubber strip with double wiper blades |
-
2015
- 2015-01-15 CN CN201510021109.8A patent/CN104527603A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4473919A (en) * | 1982-09-28 | 1984-10-02 | Smear Clear Wiper Corporation | Windshield wiper blade |
| JPH037642A (en) * | 1989-06-05 | 1991-01-14 | Honda Motor Co Ltd | Rubber for wiper blade |
| CN201264589Y (en) * | 2008-06-18 | 2009-07-01 | 沈清怀 | Supporting structure of windshield wiper rubber strip |
| CN201553127U (en) * | 2009-12-08 | 2010-08-18 | 王泽青 | Rubber strip wiper blade |
| CN203450090U (en) * | 2013-09-06 | 2014-02-26 | 汪玉华 | Wiper |
| CN103707852A (en) * | 2014-01-09 | 2014-04-09 | 任强 | Wiper rubber strip with double wiper blades |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107856640A (en) * | 2017-10-27 | 2018-03-30 | 焦子茗 | A kind of rain brush |
| CN107856640B (en) * | 2017-10-27 | 2019-06-11 | 焦子茗 | A kind of rain brush |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into 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: 20150422 |