CN104527602A - Flexible wall supporting windshield wiper rubber strip with three scraping pieces - Google Patents
Flexible wall supporting windshield wiper rubber strip with three scraping pieces Download PDFInfo
- Publication number
- CN104527602A CN104527602A CN201510021100.7A CN201510021100A CN104527602A CN 104527602 A CN104527602 A CN 104527602A CN 201510021100 A CN201510021100 A CN 201510021100A CN 104527602 A CN104527602 A CN 104527602A
- Authority
- CN
- China
- Prior art keywords
- flexible wall
- scraping blade
- scraping
- adhesive tape
- 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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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
Abstract
Disclosed is a flexible wall supporting windshield wiper rubber strip with three scraping pieces. A windshield wiper rubber strip fixing clamping groove (2) is formed in the upper portion of the windshield wiper rubber strip (1), and the scraping pieces (6) are arranged on the lower portion. The flexible wall supporting windshield wiper rubber strip with the three scraping pieces is characterized in that the two sides of a bottom plate (3) of the windshield wiper rubber strip fixing clamping groove (2) extend downwards to form a left flexible wall (4) and a right flexible wall (5) respectively, and the left flexible wall, the right flexible wall and the two sides of a flexible wall bottom plate (13) arranged at the upper ends of the scrapping pieces (6) are converged to form a hollow flexible wall supporting structure (7). The left scraping piece (10), the right scraping piece (11) and the middle scraping piece (14) parallel with the axial direction of the flexible wall supporting structure (7) are arranged on the two sides and the middle of the lower portion of the flexible wall bottom plate (13) respectively. The flexible wall supporting windshield wiper rubber strip with the three scraping pieces has the advantages that the scrapping pieces are better attached to the curved surface of windshield glass under the supporting of the flexible wall supporting structure, and therefore the scraping degree of the scraping pieces is improved, and the scraping efficiency of the three-scraping-piece structure is three times that of a common single scraping piece.
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 the soft wall supporting of three scraping blades, 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 soft wall supporting adhesive tape for wiper blade, 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: form left flexible wall (4) and right flexible wall (5) in the both sides of the base plate (3) of described adhesive tape for wiper blade fixed card slot (2) respectively to downward-extension, this left and right flexible wall and the both sides of flexible wall base plate (13) being located at scraping blade (6) upper end cross the flexible wall supporting structure (7) of formation one hollow; Be respectively equipped with in the both sides of flexible wall base plate (13) bottom and middle part 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, and laminating makes to scrape cleanliness better increases, 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 transversal surface of described flexible wall base plate (13) is the thicker arcuation in the thinner centre of thickness of two sides, and this design is to resist the side force produced when rain brush scrapes, to prevent flexible wall supporting structure excessive deformation.
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, 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, 13. flexible wall base plates, scraping blade in 14., scraping blade inverted trapezoidal supporting station in 15..
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: form left flexible wall (4) and right flexible wall (5) in the both sides of the base plate (3) of described adhesive tape for wiper blade fixed card slot (2) respectively to downward-extension, this left and right flexible wall and the both sides of flexible wall base plate (13) being located at scraping blade (6) upper end cross the flexible wall supporting structure (7) of formation one hollow; Be respectively equipped with in the both sides of flexible wall base plate (13) bottom and middle part 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 transversal surface of described flexible wall base plate (13) is the thicker arcuation in the thinner centre of thickness of two sides.
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 (5)
1. a scraping blade soft wall supporting 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: form left flexible wall (4) and right flexible wall (5) in the both sides of the base plate (3) of described adhesive tape for wiper blade fixed card slot (2) respectively to downward-extension, this left and right flexible wall and the both sides of flexible wall base plate (13) being located at scraping blade (6) upper end cross the flexible wall supporting structure (7) of formation one hollow; Be respectively equipped with in the both sides of flexible wall base plate (13) bottom and middle part 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 according to claim 1 soft wall supporting adhesive tape for wiper blade, 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 according to claim 2 soft wall supporting adhesive tape for wiper blade, is characterized in that: the middle part outwardly convex of left flexible wall (4) and right flexible wall (5).
4. three scraping blade according to claim 1 soft wall supporting adhesive tape for wiper blade, 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).
5. three scraping blade according to claim 1 soft wall supporting adhesive tape for wiper blade, is characterized in that: the transversal surface of described flexible wall base plate (13) is the thicker arcuation in the thinner centre of thickness of two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510021100.7A CN104527602A (en) | 2015-01-15 | 2015-01-15 | Flexible wall supporting windshield wiper rubber strip with three scraping pieces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510021100.7A CN104527602A (en) | 2015-01-15 | 2015-01-15 | Flexible wall supporting windshield wiper rubber strip with three scraping pieces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104527602A true CN104527602A (en) | 2015-04-22 |
Family
ID=52843318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510021100.7A Pending CN104527602A (en) | 2015-01-15 | 2015-01-15 | Flexible wall supporting windshield wiper rubber strip with three scraping pieces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104527602A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4473919A (en) * | 1982-09-28 | 1984-10-02 | Smear Clear Wiper Corporation | Windshield wiper blade |
| DD294667A5 (en) * | 1990-05-31 | 1991-10-10 | Paedagogische Hochschule "Dr. Theodor Neubauer" Erfurt/Muehlhausen,De | WIPER BLADE FOR WIPER WIPER |
| US5251357A (en) * | 1991-05-03 | 1993-10-12 | Alberee Ltd., Inc. | Windshield wiper blade with deformable internal cavity |
| CN104527604A (en) * | 2015-01-15 | 2015-04-22 | 陈学琴 | Flexible wall supporting windshield wiper rubber strip with three scraping pieces |
| CN104527601A (en) * | 2015-01-15 | 2015-04-22 | 陈学琴 | Flexible wall windshield wiper rubber strip with three scraping pieces |
-
2015
- 2015-01-15 CN CN201510021100.7A patent/CN104527602A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4473919A (en) * | 1982-09-28 | 1984-10-02 | Smear Clear Wiper Corporation | Windshield wiper blade |
| DD294667A5 (en) * | 1990-05-31 | 1991-10-10 | Paedagogische Hochschule "Dr. Theodor Neubauer" Erfurt/Muehlhausen,De | WIPER BLADE FOR WIPER WIPER |
| US5251357A (en) * | 1991-05-03 | 1993-10-12 | Alberee Ltd., Inc. | Windshield wiper blade with deformable internal cavity |
| CN104527604A (en) * | 2015-01-15 | 2015-04-22 | 陈学琴 | Flexible wall supporting windshield wiper rubber strip with three scraping pieces |
| CN104527601A (en) * | 2015-01-15 | 2015-04-22 | 陈学琴 | Flexible wall windshield wiper rubber strip with three scraping pieces |
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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 |