CN2246600Y - Downpressing wiper - Google Patents
Downpressing wiper Download PDFInfo
- Publication number
- CN2246600Y CN2246600Y CN 95235094 CN95235094U CN2246600Y CN 2246600 Y CN2246600 Y CN 2246600Y CN 95235094 CN95235094 CN 95235094 CN 95235094 U CN95235094 U CN 95235094U CN 2246600 Y CN2246600 Y CN 2246600Y
- Authority
- CN
- China
- Prior art keywords
- rain brush
- spoiler
- rack
- sheet rubber
- disturbing
- 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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- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
The utility model relates to a down-pressing turbulent stream rain strip, which is the structural improvement on a rain strip for front window glass of an automobile. The utility model comprises a rubber piece which is supported by a small rack, a middle rack and a large rack, wherein, the large rack is composed of two side plates and is connected with a spoiler above the large rack into a whole; the large rack, which covers the small rack and the middle rack, is screened above the long bar-shaped rubber piece; an n-shaped joint of the rain strip is arranged in the middle of the upper part of the spoiler. The utility model has the advantages that the rain strip can be made of firm, and vertically and firmly pressed down on the glass of the automobile to erase, brush and clean the glass; the small rack and the middle rack are safely covered by the spoiler and the large rack; the rubber piece is screened from solarization, which extends service life.
Description
The utility model relates to a kind of improvement of car windscreen window wiper structure, is a kind of press-down type flow-disturbing rain brush specifically.
The existing car windscreen rain brush of adorning on glass, below, be attached to sheet rubber on glass above respectively through too small, middle frame, big frame supports and driven by the rain brush joint and to slide the rainwater vestige on the brushing front screen.Its shortcoming is that the side at big frame is provided with a tabular side arc plate, when automobile traveling, no matter runs into high wind or gentle breeze, the capital makes the position of its both sides because of side arc plate, and the unbalance stress deflection takes place, after large, medium and small, power is passed to sheet rubber, cause firmly firm and glass gluing of sheet rubber, beat, and influence the brushing effect, and leave the rainwater vestige, the overslaugh driver vision, and then traffic accident takes place easily.In addition, structure is covered in the whole no any protection of rain brush, and sheet rubber is subjected to the sunlight direct irradiation, chaps, wears out, shortens its service life easily.
The utility model purpose is to overcome the shortcoming in the above-mentioned technology, a kind of press-down type flow-disturbing rain brush is proposed, can make the firm vertical car windscreen that is pressed under firmly of rain brush on glass, the vehicle glass brushing is clean, and the big frame clad that makes its little, middle frame be provided with spoiler is fully lived, also sheet rubber can be covered, avoid being subjected to sun direct irradiation, increase the service life.
The utility model purpose is realized by following technical scheme: this press-down type flow-disturbing rain brush, central authorities at the strip shape sheet rubber, be provided with support, the fixing middle frame of sheet rubber, two side ends at sheet rubber is captiveed joint with little one side of support fixation strip shape sheet rubber, the opposite side of middle frame then is arranged on little, middle frame upside is connected on the big frame, big frame is made of two blocks of side plates, and fuse with the spoiler of big frame top, little, middle frame are coated and cover above the strip shape sheet rubber, Jiong shape rain brush joint is assemblied in the spoiler upper center.
Spoiler is the smooth connection of circular arc of two epireliefs along its length, and broad ways also is a circular arc, and its former degree is that the centre is thicker, to both sides attenuation gradually, is provided with 1～5 circular arc wedge shape recess in two side ends.Make between automobile advances, press-down type flow-disturbing rain brush has and glass face vertical depression strength, can firmly be posted by the glass face, can not produce shake, and the rainwater equilibrium on the brushing automotive glazing is clean.Jiong type rain brush joint mounting hole is that an open-work is arranged above spoiler, on the flange of big frame central authorities axis hole is arranged, and Jiong type rain brush joint inserts the open-work of spoiler, inserts the axis hole of big frame central authorities with screw or pin and fixes.
The utility model has the advantages that owing to improved the structure of big frame and top spoiler thereof, can make press-down type flow-disturbing rain brush firm, vertical, be pressed on the automotive glazing firmly, when drive Jiong type rain brush joint by power, drive press-down type and disturb rain brush and on automotive glazing, during crank motion, glass wipe is cleaned down, can not leave a trace, influence driver's sight line, guarantee safety traffic.In addition, can make little, middle frame is coated by spoiler and big frame fully, and covers the strip shape sheet rubber, prevents the be full of cracks that Exposure to Sunlight easily causes, increases service life.
Embodiment of accompanying drawings:
Fig. 1 is the constructional drawing of press-down type flow-disturbing rain brush,
Fig. 2 is the three-dimensional cutaway view of press-down type flow-disturbing rain brush,
Fig. 3, Fig. 4, Fig. 5, Fig. 6 are respectively A-A, B-B, and C-C, the D-D part sectional view,
Fig. 7 is a press-down type flow-disturbing rain brush block diagram,
Fig. 8 is a Jiong type rain brush joint block diagram,
This press-down type flow-disturbing rain brush, central authorities in strip shape sheet rubber (14), be provided with support, the fixing middle frame (13) of sheet rubber (14), two side ends at sheet rubber (14) is captiveed joint with little (12) one side of support fixation sheet rubber (14), the opposite side of middle frame (13) is arranged on little (12), middle frame (13) upside is connected on the big frame (1), big frame (1) is made of two blocks of side plates, and fuse with the spoiler (11) of big frame (1) top, little (12), middle frame (13) are coated, and cover in strip shape sheet rubber (14) top.Jiong type rain brush joint (2) is assemblied in spoiler (11) upper center, inserts the open-work (111) of spoiler (11) top, and the axis hole (112) that penetrates big frame (1) central authorities with screw or pin is fixing.The shape of spoiler (11), the surface is circular arc, and its purpose is to make sheet rubber (14) when press-down type flow-disturbing rain brush wiper automotive glazing, directly suppresses on the wind glass of automobile with vertical strength.Moreover, spoiler (11) presses down firm strength for itself being had more, respectively be provided with 3 circular arc wedge shape recesses (113) at its two ends, from circle 4B-B cutaway view, it is the middle position that is positioned at big frame (1), its two side plate central authorities have flange, on axis hole (112) is arranged, after Jiong type rain brush joint (2) embeds, penetrate pivot pin from axis hole (112), (21), to connect Jiong type rain brush joint (2).Cross section A-A, C-C is when the structure of big frame (1) with middle frame (13) junction.The D-D section is represented the structure of 3 circular arc wedge shape recesses (113) of the two side ends of spoiler (11).Big frame (1) and the formed space of spoiler (11) can be with middle frame (13), and little (12) are coated fully and cover strip shape sheet rubber (14), and it can be exposed under the sunlight for a long time, be subjected to its direct projection and Hardening crack easily takes place, and increase makes the life-span.
Claims (3)
1, a kind of press-down type flow-disturbing rain brush, in the central authorities of strip shape as film, be provided with support, the fixing middle frame of sheet rubber, two side ends at sheet rubber is captiveed joint with little one side of support fixation sheet rubber, the opposite side of middle frame then is arranged on little, middle frame upside is connected on the big frame, it is characterized in that big frame is made of two blocks of side plates, and fuse with the spoiler of big frame top, with little, middle frame coats and covers above the strip shape sheet rubber, and Jiong type rain brush joint is assemblied in the spoiler upper center.
2, according to the described press-down type flow-disturbing of claim 1 rain brush, it is characterized in that spoiler along its length, is two smooth connections of epirelief circular arc, broad ways also is a circular arc, its thickness is that the centre is thicker, to both sides attenuation gradually, is provided with 1～5 circular arc wedge shape recess in two side ends.
3, according to the described press-down type flow-disturbing of claim 1 rain brush, it is characterized in that Jiong type rain brush joint mounting hole is that an open-work is arranged above flow-disturbing, on the flange of its big central authorities axis hole is arranged, Jiong type rain brush joint inserts the open-work of spoiler, and the axis hole that penetrates big frame central authorities with screw or pin is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95235094 CN2246600Y (en) | 1995-11-14 | 1995-11-14 | Downpressing wiper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95235094 CN2246600Y (en) | 1995-11-14 | 1995-11-14 | Downpressing wiper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2246600Y true CN2246600Y (en) | 1997-02-05 |
Family
ID=33878860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95235094 Expired - Fee Related CN2246600Y (en) | 1995-11-14 | 1995-11-14 | Downpressing wiper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2246600Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8327496B2 (en) | 2007-10-17 | 2012-12-11 | Adm21 Co., Ltd. | Wiper blade with heating elements |
| CN106143416A (en) * | 2015-04-28 | 2016-11-23 | 无锡百科知识产权有限公司 | A kind of vehicle windshield wiper system |
-
1995
- 1995-11-14 CN CN 95235094 patent/CN2246600Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8327496B2 (en) | 2007-10-17 | 2012-12-11 | Adm21 Co., Ltd. | Wiper blade with heating elements |
| CN106143416A (en) * | 2015-04-28 | 2016-11-23 | 无锡百科知识产权有限公司 | A kind of vehicle windshield wiper system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |