CN105711551A - Water spray type windscreen wiper - Google Patents
Water spray type windscreen wiper Download PDFInfo
- Publication number
- CN105711551A CN105711551A CN201610054325.7A CN201610054325A CN105711551A CN 105711551 A CN105711551 A CN 105711551A CN 201610054325 A CN201610054325 A CN 201610054325A CN 105711551 A CN105711551 A CN 105711551A
- Authority
- CN
- China
- Prior art keywords
- water inlet
- cleaning mixture
- water
- arm
- pipeline
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 78
- 239000007921 spray Substances 0.000 title claims abstract description 38
- 238000005406 washing Methods 0.000 claims abstract description 24
- 238000004140 cleaning Methods 0.000 claims description 61
- 239000000203 mixture Substances 0.000 claims description 56
- 238000007790 scraping Methods 0.000 claims description 49
- 239000006210 lotion Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 abstract description 17
- 239000011521 glass Substances 0.000 abstract description 11
- 239000002699 waste material Substances 0.000 abstract description 7
- 239000000428 dust Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000001360 synchronised effect Effects 0.000 abstract description 3
- 230000007547 defect Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010009 beating Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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
- B60S1/34—Wiper arms; Mountings therefor
- B60S1/3415—Wiper arms; Mountings therefor with means for supplying cleaning fluid to windscreen cleaners, e.g. washers
-
- 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
- B60S1/3806—Means, or measures taken, for influencing the aerodynamic quality of the wiper blades
- B60S1/381—Spoilers mounted on the squeegee or on the vertebra
-
- 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
- B60S1/46—Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
- B60S1/48—Liquid supply therefor
- B60S1/52—Arrangement of nozzles; Liquid spreading means
- B60S1/522—Arrangement of nozzles; Liquid spreading means moving liquid spreading means, e.g. arranged in wiper arms
- B60S1/524—Arrangement of nozzles; Liquid spreading means moving liquid spreading means, e.g. arranged in wiper arms arranged in wiper blades
Abstract
The invention aims at providing a water spray type windscreen wiper to improve the washing effect of a front windscreen, reduce waste of washing liquid and meanwhile avoid the defect that a traditional washer and a wiper are arranged in cooperation.The water spray type windscreen wiper comprises a wiping arm and a wiping piece.The water spray type windscreen wiper is characterized in that a washing liquid pipeline is fixed to the wiping arm, a water flowing pipe and multiple water outlets communicated with the water flowing pipe are fixed to the wiping piece, and the water flowing pipe is communicated with the washing liquid pipeline.When the windscreen needs to be washed due to too much dust, in cooperation with an electronic motor, the water spray angle is defined according to the wiping angle of the wiping piece, and the washer sprays the washing liquid in a specified glass wiping region.The wiping arm of the wiper can move to drive the washing liquid pipeline, the water flowing pipe and the water outlets to synchronously move, and synchronous motion of the position where the washing liquid is sprayed out and the position of the wiping piece of the wiper is achieved.On the premise that it is guaranteed that the washing liquid is evenly sprayed, waste of the washing liquid is reduced to the maximum degree, and the use cost of clients is reduced.
Description
Technical field
The invention belongs to field of automobile, be specifically related to the wiper of automobile.
Background technology
Automobile wiper and scrubber are the parts for cleaning windshield glass.At present, the arrangement of wiper is: rain shaving electrical machine and trace are partially disposed in the gutter channel position of car load, exposes two output shafts through front windshield decorative panel, and scraping arm is contained in above output shaft.The arrangement of scrubber is: washing liquid tank is arranged in inside forward engine room, and according to the disguise of nozzle, front nozzle can be divided into concealed nozzle, two kinds of non-concealed formula nozzle；Wherein concealed nozzle is typically located on forward engine room hood inner panel, and washing pipeline is arranged on hood inner panel by hinge for engine hood, is finally connected with the concealed nozzle on cover plate in engine.The arrangement of non-concealed formula nozzle mainly has two kinds: Yi Zhongshi, arrangement of nozzles is on hood outside plate, washing pipeline trend is drawn by forward engine room washing liquid tank, is arranged on the outside plate of hood through forward engine room panel beating, hinge for engine hood, is connected with the nozzle of hood outside plate.Another kind is, arrangement of nozzles is on front windshield decorative panel, and washing pipeline is directly connected to front windshield decorative panel from the panel beating side of forward engine room, by designing the fixing card on decorative panel, is fixed on front windshield decorative panel, and is connected to the nozzle on decorative panel.
Above wiper and scrubber can realize cleaning the effect of windshield when wiper.But, there is also some shortcomings:
The first, above-mentioned wiper and scrubber's combination use and all there is one common defect, and before cleaning during windshield, the position that each cleaning mixture sprays is integrally fixed at the certain point of windshield, it is impossible at will move.Such scraping blade cannot realize washing and follow scraping blade and move when wiper, and cleaning mixture just spray is less than each desirable position of whole glass.Not only result in portion washes liquid can not be fully used, cause certain waste, cleaning mixture can not be realized and be sprayed on uniformly on windshield.
The second, by the washing pipeline of hinge, washing pipeline bending easily occurs in assembling process, cause the phenomenon that cleaning mixture cannot spray.
3rd, when the nozzle location in scrubber is fixed, when the cleaning mixture of Washing spray nozzle can not well be sprayed on glass surface, the mode of the non-hidden nozzle height improved on decorative panel is generally adopted to ensure the eject position of cleaning mixture and glass.So can arbitrarily increase the height of nozzle according to performance requirement, cause that the installation nozzle carrier on decorative panel increases, badly influence the attractive in appearance of vehicle.
Summary of the invention
The purpose of the present invention is to propose to a kind of spray wiper, to improve the cleaning performance of windshield glass, and reduce the waste of cleaning mixture, when avoiding conventional scrubber to coordinate with wiper, arranged the drawback affected simultaneously by locus.
The spray wiper of the present invention includes scraping arm and scraping blade, it is critical only that described scraping arm is fixed with cleaning mixture pipeline, and described scraping blade is fixed with water service pipe and the some outlets communicated with water service pipe, and described water service pipe communicates with cleaning mixture pipeline.
When windshield needs to clean because dust is more, coordinate electric motor, define the angle of water spray according to the wiper angle of scraping blade, make scrubber's spray rinsing liquid within the scope of certain glass, go beyond the scope and namely stop spray rinsing liquid.The motion of wiper arm can drive cleaning mixture pipeline, water service pipe and outlet to be synchronized with the movement, it is achieved that the position of cleaning mixture ejection and the synchronizing moving of Wiper blade position.Under ensureing the premise that cleaning mixture uniformly sprays, decrease again the waste of cleaning mixture to greatest extent, reduce the use cost of client.
Above-mentioned outlet is positioned on scraping blade, eliminates traditional washer nozzle, effectively prevent non-hidden nozzle to the vehicle impact brought attractive in appearance.
The structure of above-mentioned cleaning mixture pipeline has following two:
1, it is formed with auxiliary tube in the arm seat of described scraping arm, the two ends of described auxiliary tube are exposed to arm seat and form water inlet interface and the water outlet mouthpiece of hollow columnar respectively, described water outlet mouthpiece is connected with cleaning mixture pipeline, the periphery of described water inlet interface is arranged with a bearing, the periphery of described bearing is socketed with a water inlet pipe, thus being flexibly connected with water inlet pipe by water inlet interface.
Further, described scraping arm is fixed with several " C " shape pipeline cards, and described washing lotion tube an outpost of the tax office, in " C " shape pipeline card, is connected thus fixing with scraping arm.
Cleaning mixture pipeline is arranged by this kind of mode with scraping arm split, it is simple to maintenance and replacing cleaning mixture pipeline, reduces maintenance cost, but cleaning mixture pipeline exposes, it is possible to can affect attractive in appearance.
2, described cleaning mixture pipeline is integrally formed in scraping arm, one end of cleaning mixture pipeline is exposed to the arm seat of scraping arm and forms the water inlet interface of hollow columnar, the periphery of described water inlet interface is arranged with a bearing, the periphery of described bearing is socketed with a water inlet pipe, thus being flexibly connected with water inlet pipe by water inlet interface.This kind of mode is embedded in scraping arm by cleaning mixture pipeline, more attractive in appearance.
In above two mode, cleaning mixture pipeline is all be flexibly connected with water inlet pipe by bearing, and so in the reciprocating rotation process of scraping arm, water inlet pipe and cleaning mixture pipeline, all without there is reciprocal bending, therefore can improve the service life of water inlet pipe and cleaning mixture pipeline.
Further, described water service pipe is integrally formed in the upper end cover of scraping blade；Upper end cover is also formed with a hollow inflow column connected with water service pipe, and the end of described inflow column is connected with cleaning mixture pipeline by two pass joints.Water service pipe and cleaning mixture pipeline being set to Split type structure, is conducive to being convenient for changing Wiper blade (without changing scraping arm), thus improve the maintainability of vehicle, reducing the work time cost that client produces because changing wiper doctor-bar.
Further, described upper end cover is also formed with the effluent column of several hollows, and described outlet is positioned on effluent column；The baseplane angle of described effluent column and scraping blade is 40 °～50 °.The water spray angle of outlet can be controlled, to improve clean result by effluent column.
Further, described outlet is flat port, it is possible to water column is converted into cascade, thus expanding the water spray area coverage of outlet, improves clean result.
Further, it is provided with check valve in described two pass joints, avoid owing to the reason of washing pipeline length causes that cleaning mixture is back in washing liquid tank idle time, cause, during use cleaning mixture hydro-peening glass next time, delay function occurs, it is impossible to be Tong Bu with control action.
The spray wiper simple in construction of the present invention, manufacture, installation and maintenance are changed all very convenient, it is possible to improving the uniformity that cleaning mixture sprays, thus improve the cleaning performance of windshield glass, and decreasing the waste of cleaning mixture.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the spray wiper of the present invention.
Fig. 2 is the explosive view of the spray wiper of the present invention.
Fig. 3 is the schematic perspective view of the spray wiper of the present invention.
Fig. 4 is the mounting structure schematic diagram of cleaning mixture pipeline and scraping arm.
Fig. 5 is the mounting structure sectional view of cleaning mixture pipeline and scraping arm.
Fig. 6 is the arm seat structure sectional view of scraping arm.
Fig. 7 is the sectional view of water service pipe and inflow column.
Fig. 8 is the sectional view of water service pipe and effluent column.
Accompanying drawing indicates: 1, scraping arm；2, pipeline card；3, cleaning mixture pipeline；4, auxiliary tube；41, water inlet interface；42, water outlet mouthpiece；5, bearing；6, water inlet pipe；7, scraping blade；8, water service pipe；9, inflow column；10, effluent column；11, two pass joint；12, fixing Ka Gai；13, arm seat.
Detailed description of the invention
Below against accompanying drawing, by the description to embodiment, the effect and operation principle etc. of the mutual alignment between the such as involved shape of each component of the specific embodiment of the present invention, structure, each several part and annexation, each several part is described in further detail.
Embodiment 1:
As it can be seen, the spray wiper of the present embodiment includes scraping arm 1 and scraping blade 7, wherein:
Scraping arm 1 is provided with several " C " shape pipeline cards 2, and the cleaning mixture pipeline 3 of a slat gum it is fixed with by being somebody's turn to do " C " shape pipeline card 2, it is formed with auxiliary tube 4 in the arm seat 13 of scraping arm 1, the two ends of described auxiliary tube 4 are exposed to arm seat 13 and form water inlet interface 41 and the water outlet mouthpiece 42 of hollow columnar respectively, described water outlet mouthpiece 42 is connected with cleaning mixture pipeline 3, the periphery of described water inlet interface 41 is arranged with a bearing 5, the periphery of described bearing 5 is socketed with a water inlet pipe 6, thus being flexibly connected with water inlet pipe 6 by water inlet interface 41；Water inlet pipe 6 is connected with cleaning mixture holding vessel, for supply cleaning mixture.Cleaning mixture pipeline 3 is arranged with scraping arm 1 split, it is simple to maintenance and replacing cleaning mixture pipeline 3, reduces maintenance cost.It addition, cleaning mixture pipeline 3 is flexibly connected with water inlet pipe 6 by bearing 5, so in the reciprocating rotation process of scraping arm 1, water inlet pipe 6 and cleaning mixture pipeline 3, all without there is reciprocal bending, therefore can improve the service life of water inlet pipe 6 and cleaning mixture pipeline 3.
The upper end cover of scraping blade 7 prevents the effluent column 10 being formed with water service pipe 8 and several hollows communicated with water service pipe 8 with the hollow inflow column 9 of water service pipe 8 connection in the floating wing, the end of effluent column 10 is outlet, the end of inflow column 9 is connected with cleaning mixture pipeline 3 by two pass joints 11, and the baseplane angle of effluent column 10 and scraping blade 7 is 40 ° ~ 50 °.Above-mentioned two pass joints 11 are positioned at the fixing card lid 12 connecting scraping arm 1 with scraping blade 7.The water spray angle of outlet can be controlled, to improve clean result by effluent column 10.
Water service pipe 8 and cleaning mixture pipeline 3 are set to Split type structure, are conducive to being convenient for changing Wiper blade 7(without changing scraping arm 1), thus improve the maintainability of vehicle, reduce the work time cost that client produces because changing wiper doctor-bar 7.
When windshield needs to clean because dust is more, coordinate electric motor, define the angle of water spray according to the wiper angle of scraping blade 7, make scrubber's spray rinsing liquid within the scope of certain glass, go beyond the scope and namely stop spray rinsing liquid.The motion of wiper arm 1 can drive cleaning mixture pipeline 3, water service pipe 8 and outlet to be synchronized with the movement, it is achieved that the position of cleaning mixture ejection and the synchronizing moving of Wiper blade 7 position.Under ensureing the premise that cleaning mixture uniformly sprays, decrease again the waste of cleaning mixture to greatest extent, reduce the use cost of client.
Above-mentioned outlet is positioned on scraping blade 7, eliminates traditional washer nozzle, effectively prevent non-hidden nozzle to the vehicle impact brought attractive in appearance.
It is provided with check valve in two pass joints 11, it is to avoid owing to the reason of washing pipeline length causes that cleaning mixture is back in washing liquid tank idle time, causes, during use cleaning mixture hydro-peening glass next time, delay function occurs, it is impossible to be Tong Bu with control action.
Claims (8)
1. a spray wiper, including scraping arm and scraping blade, it is characterised in that described scraping arm is fixed with cleaning mixture pipeline, and described scraping blade is fixed with water service pipe and the some outlets communicated with water service pipe, and described water service pipe communicates with cleaning mixture pipeline.
2. spray wiper according to claim 1, it is characterized in that being formed with auxiliary tube in the arm seat of described scraping arm, the two ends of described auxiliary tube are exposed to arm seat and form water inlet interface and the water outlet mouthpiece of hollow columnar respectively, described water outlet mouthpiece is connected with cleaning mixture pipeline, the periphery of described water inlet interface is arranged with a bearing, the periphery of described bearing is socketed with a water inlet pipe, thus being flexibly connected with water inlet pipe by water inlet interface.
3. spray wiper according to claim 2, it is characterised in that described scraping arm is fixed with several " C " shape pipeline cards, described washing lotion tube an outpost of the tax office, in " C " shape pipeline card, is connected thus fixing with scraping arm.
4. spray wiper according to claim 1, it is characterized in that described cleaning mixture pipeline is integrally formed in scraping arm, one end of cleaning mixture pipeline is exposed to the arm seat of scraping arm and forms the water inlet interface of hollow columnar, the periphery of described water inlet interface is arranged with a bearing, the periphery of described bearing is socketed with a water inlet pipe, thus being flexibly connected with water inlet pipe by water inlet interface.
5. the spray wiper according to claim 1 or 2 or 3 or 4, it is characterised in that described water service pipe is integrally formed in the upper end cover of scraping blade；Upper end cover is also formed with a hollow inflow column connected with water service pipe, and the end of described inflow column is connected with cleaning mixture pipeline by two pass joints.
6. spray wiper according to claim 5, it is characterised in that described upper end cover is also formed with the effluent column of several hollows, and described outlet is positioned on effluent column；The baseplane angle of described effluent column and scraping blade is 40 °～50 °.
7. spray wiper according to claim 6, it is characterised in that described outlet is flat port.
8. spray wiper according to claim 5, it is characterised in that be provided with check valve in described two pass joints.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610054325.7A CN105711551B (en) | 2016-01-27 | 2016-01-27 | A kind of spray wiper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610054325.7A CN105711551B (en) | 2016-01-27 | 2016-01-27 | A kind of spray wiper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105711551A true CN105711551A (en) | 2016-06-29 |
| CN105711551B CN105711551B (en) | 2018-06-26 |
Family
ID=56154136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610054325.7A Active CN105711551B (en) | 2016-01-27 | 2016-01-27 | A kind of spray wiper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105711551B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111845638A (en) * | 2020-05-11 | 2020-10-30 | 路国廷 | Wiper and vehicle |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2202686Y (en) * | 1994-09-19 | 1995-07-05 | 冯卫宁 | Hydraulic washing brush for vehicles |
| CN201736958U (en) * | 2010-07-08 | 2011-02-09 | 苏州科技学院 | Vehicle glass integrated device for spraying, cleaning, scraping and sweeping |
| CN102874223A (en) * | 2012-06-12 | 2013-01-16 | 浙江吉利汽车研究院有限公司杭州分公司 | Automobile wiper blade |
| CN103863256A (en) * | 2012-12-18 | 2014-06-18 | 现代自动车株式会社 | Apparatus for supplying washer liquid of vehicle |
| CN203698224U (en) * | 2014-01-11 | 2014-07-09 | 任强 | Single doctor blade water-proof electromagnetic reversing synchronous scrubbing windscreen wiper |
| CN204097947U (en) * | 2014-09-30 | 2015-01-14 | 文山市洁城清运处理有限公司 | A kind of sprinkling truck of comprehensive sprinkling |
| CN204172861U (en) * | 2014-09-16 | 2015-02-25 | 柳州华世通汽车部件有限公司 | A kind of Novel windscreen wiper |
-
2016
- 2016-01-27 CN CN201610054325.7A patent/CN105711551B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2202686Y (en) * | 1994-09-19 | 1995-07-05 | 冯卫宁 | Hydraulic washing brush for vehicles |
| CN201736958U (en) * | 2010-07-08 | 2011-02-09 | 苏州科技学院 | Vehicle glass integrated device for spraying, cleaning, scraping and sweeping |
| CN102874223A (en) * | 2012-06-12 | 2013-01-16 | 浙江吉利汽车研究院有限公司杭州分公司 | Automobile wiper blade |
| CN103863256A (en) * | 2012-12-18 | 2014-06-18 | 现代自动车株式会社 | Apparatus for supplying washer liquid of vehicle |
| CN203698224U (en) * | 2014-01-11 | 2014-07-09 | 任强 | Single doctor blade water-proof electromagnetic reversing synchronous scrubbing windscreen wiper |
| CN204172861U (en) * | 2014-09-16 | 2015-02-25 | 柳州华世通汽车部件有限公司 | A kind of Novel windscreen wiper |
| CN204097947U (en) * | 2014-09-30 | 2015-01-14 | 文山市洁城清运处理有限公司 | A kind of sprinkling truck of comprehensive sprinkling |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111845638A (en) * | 2020-05-11 | 2020-10-30 | 路国廷 | Wiper and vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105711551B (en) | 2018-06-26 |
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