CN103057521B - Windscreen wiper - Google Patents
Windscreen wiper Download PDFInfo
- Publication number
- CN103057521B CN103057521B CN201310038302.3A CN201310038302A CN103057521B CN 103057521 B CN103057521 B CN 103057521B CN 201310038302 A CN201310038302 A CN 201310038302A CN 103057521 B CN103057521 B CN 103057521B
- Authority
- CN
- China
- Prior art keywords
- windscreen wiper
- fluid cavity
- rain brush
- windshield
- windscreen
- 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
Links
- 239000012530 fluid Substances 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 239000007788 liquid Substances 0.000 claims abstract description 17
- 239000011521 glass Substances 0.000 claims abstract description 15
- 238000004140 cleaning Methods 0.000 claims description 21
- 239000007789 gas Substances 0.000 description 9
- 238000007790 scraping Methods 0.000 description 8
- 239000000428 dust Substances 0.000 description 5
- 239000007921 spray Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009837 dry grinding Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Brushes (AREA)
Abstract
The invention discloses a windscreen wiper which comprises a windscreen wiper swing arm and a windscreen wiper body arranged on the windscreen wiper swing arm, wherein the windscreen wiper body is provided with a fluid cavity; the fluid cavity is provided with an opening which faces a cleaned surface of the automobile glass; the edge of the opening is matched with the cleaned surface of the automobile glass; a water inlet communicated with the fluid cavity is formed in the windscreen wiper body; and when the windscreen wiper body is filled with high-pressure gas or high-pressure liquid by utilizing the fluid cavity formed in the windscreen wiper body, the windscreen wiper body is suspended on the windscreen, and the automobile windscreen is cleaned by utilizing the high-pressure gas or high-pressure liquid under drive of the back-and-forth swing of the windscreen wiper swing arm. The windscreen wiper has unique concept, novel design, simple structure, high practicality and wide market popularization prospects, and the windscreen can be effectively cleaned and is prevented from being damaged.
Description
Technical field
The present invention relates to a kind of vehicle item, is a kind of wiper in particular.
Background technology
The wiper of automobile is used to water mark on wiping automobile wind screen or dirt, ensures the clean and bright of windshield, particularly when the rainy day, ensures that the sight line of chaufeur is clear, guarantee driving safety.At present, general wiper, when cleaning, is first spray cleaning liquid or clear water on the windshield, and then starts rain shaving blade and scrape wiping with swinging back and forth; Or when rainy day, rain shaving blade directly scrapes the rainwater removed on Windshield back and forth.First, this cleaning way cleans Windshield by rain shaving blade with the scraping that contacts of glass, it has certain frictional influence to Windshield, if there is no the lubrication of cleaning liquid or water, or the scraping blade of wiper is aging, this scraping blade all can cause the Windshield of dry grinding or scratch automobile, causes damage to the Windshield of vehicle; Secondly, the cleaning scraping effect of this cleaning way is not fine, the dirt on glass can not be removed very efficiently, when particularly Windshield having dust, when one spray cleaning liquid or clear water, dust and liquid are once having mixed into muddy water, and muddy water will repeatedly could relative clean through rain shaving blade wiping, and the scraping process of this rapid lapse of time seriously can have impact on the normal line of sight of chaufeur, have impact on driving safety.
In order to more effectively remove rainwater on windshield or dirt, also have and install some pressure device additional in wiper, such as disclosed Chinese patent, application number is: 200410099098.7, name is called: washing out rain strip unit under high pressure, it utilizes the pressure device be installed on wiper, direct ejection highly pressurised liquid, clean Windshield simultaneously, although the very fast dirt removed very neatly again on windshield of high-pressure hydraulic is utilized this, but this mode also will need to be swiped by the scraping blade on wiper and Windshield to clean, which also has certain friction to Windshield, also the damage of Windshield can be caused.
Summary of the invention
The invention provides a kind of wiper, its object is to overcome the above-mentioned deficiency and shortcoming that exist in prior art, make wiper more effectively can remove rainwater on Windshield or dirt, do not damage windshield again, make the sight line that automobile keeps good, improve the safety of vehicle drive.
The technical solution used in the present invention is as follows:
A kind of wiper, it comprises rain brush swing arm and is arranged on the rain brush body in this rain brush swing arm, described rain brush body is provided with fluid cavity, and this fluid cavity has one towards vehicle glass by the opening of cleaning surface, and the edge of this opening and this vehicle glass suitable by cleaning surface; Described rain brush body is provided with the water inlet be connected with this fluid cavity.
Further improve as of the present invention, described rain brush body is also provided with the admission port be connected with this fluid cavity.
Further improve as of the present invention, it also comprises a water pump, and described water inlet is connected to described water pump by the connection pipe that is provided with electromagnetic valve.
Further improve as of the present invention, it also comprises an air pump, and described admission port is connected to described air pump by the connection pipe that is provided with electromagnetic valve.
Known by the above-mentioned description of this invention, compared to the prior art, the invention has the advantages that:
1, the scraping cleaning way changing usual vehicle windscreen completely and commonly use of the present invention, described wiper does not arrange scraping blade, the rain brush body of described wiper is is close to suitable with windshield untapped time, when needs cleaning Windshield, start the electromagnetic valve be connected on described water inlet or admission port, now, liquid or gas will be full of in described fluid cavity, pressure raises rapidly, this rain brush body is suspended on windshield slightly, then under the drive of this rain brush swing arm, this rain brush body is cleaned windshield by high pressure gas or highly pressurised liquid, utilize this cleaning way, not only can complete cleaning object efficiently, and can effectively avoid rain brush to the frictionally damage of vehicle windscreen.
2, The present invention reduces the use to rain shaving blade, provide cost savings, and achieve better effect.
3, structure of the present invention is simple, novel in design, is easy to realize, practical, has good marketing application prospect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of rain brush body of the present invention.
Fig. 3 is fundamental diagram of the present invention.
Detailed description of the invention
Further illustrate the specific embodiment of the present invention with reference to the accompanying drawings.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of wiper, it comprises a rain brush swing arm 2 and is arranged on this rain brush puts a rain brush body 1 on 2 arms, this rain brush body 1 is provided with the fluid cavity 3 that is arch, this fluid cavity 3 has one towards vehicle glass by the opening of cleaning surface (not shown in FIG.), and described fluid cavity 3 is the opening of an open type by cleaning surface towards vehicle glass; And the edge of this opening and this vehicle glass suitable by cleaning surface, this rain brush body 1 is respectively equipped with the water inlet 12 be connected with this fluid cavity 3 and an admission port 13, this wiper also comprises water pump 4 and an air pump 5, this water inlet 12 is connected to this water pump 4 by the connection pipe (not shown in FIG.) that is provided with electromagnetic valve 6, and this admission port 13 is connected to this air pump 5 by the connection pipe (not shown in FIG.) that is provided with electromagnetic valve 6; Above-mentioned water inlet 12 and admission port 13 also can be connected in parallel, and are connected in parallel in above-mentioned water pump 4 and above-mentioned air pump 5 respectively by a connection pipe, also can add check valve (not shown in FIG.) respectively at water inlet 12 and admission port 13, prevent liquid backflow.
As shown in Figure 1 and Figure 2, the edge of this fluid cavity 3 opening and this windshield are close to by cleaning surface is suitable, when we use wiper time, owing to being full of high pressure gas or highly pressurised liquid in above-mentioned fluid cavity 11, this rain brush body 1 can be made slightly to be suspended on windshield; Swung back and forth down by rain brush swing arm 2, drive the high pressure cleaning operation back and forth of rain brush body 1.
Principle of work of the present invention: as Fig. 1, shown in Fig. 2 and Fig. 3, fluid cavity 3 is provided with in rain brush body 1 of the present invention, when use wiper, high pressure gas or highly pressurised liquid is full of in fluid cavity 3, due to the existence of these gases or liquid, whole windscreen wiper body 1 is made slightly to be suspended on windshield, then in the drive of rain brush swing arm 2, rain brush body 1 utilizes the high pressure gas in fluid cavity 11 or high pressure gas liquid to clean windshield, so not only can effectively clean carwash Windshield, and directly do not contact windshield, damage can not be formed to it, particularly in time Windshield having dust, we directly blow dust off with high pressure gas, restart highly pressurised liquid if necessary to clean, be switched to high pressure gas after highly pressurised liquid has cleaned again and dry up glass rapidly, moisture on minimizing Windshield is on the impact of pilot's line of vision, and prevent dust from again being sticked on glass by moisture content remaining on glass, the dirt on Windshield can be removed more up hill and dale.
Above are only the specific embodiment of the present invention, but design concept of the present invention is not limited thereto, all changes utilizing this design the present invention to be carried out to unsubstantiality, all belong to the behavior of invading scope.
Claims (3)
1. a wiper, it comprises rain brush swing arm and is arranged on the rain brush body in this rain brush swing arm, it is characterized in that: described rain brush body is provided with fluid cavity, this fluid cavity has one towards vehicle glass by the opening of cleaning surface, and described fluid cavity is the opening of an open type by cleaning surface towards vehicle glass; And the edge of this opening and this vehicle glass suitable by cleaning surface; Described rain brush body is provided with the water inlet be connected with this fluid cavity; Described rain brush body is also provided with the admission port be connected with this fluid cavity; Be full of high pressure gas or highly pressurised liquid in described fluid cavity, this rain brush body can be made slightly to be suspended on windshield.
2. a kind of wiper according to claim 1, it is characterized in that: it also comprises a water pump, described water inlet is connected to described water pump by the connection pipe that is provided with electromagnetic valve.
3. a kind of wiper according to claim 2, it is characterized in that: it also comprises an air pump, described admission port is connected to described air pump by the connection pipe that is provided with electromagnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310038302.3A CN103057521B (en) | 2013-01-31 | 2013-01-31 | Windscreen wiper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310038302.3A CN103057521B (en) | 2013-01-31 | 2013-01-31 | Windscreen wiper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103057521A CN103057521A (en) | 2013-04-24 |
| CN103057521B true CN103057521B (en) | 2015-06-17 |
Family
ID=48100504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310038302.3A Expired - Fee Related CN103057521B (en) | 2013-01-31 | 2013-01-31 | Windscreen wiper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103057521B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102015114928A1 (en) * | 2015-09-07 | 2017-03-09 | Valeo Systèmes d'Essuyage | Cleaning device for cleaning vehicle windows and wiper device |
| WO2017071671A1 (en) * | 2015-11-01 | 2017-05-04 | 刘光辰 | Method of using wind energy at vehicle interior and exterior and windshield air curtain device |
| CN108222574A (en) * | 2017-12-29 | 2018-06-29 | 三明市瑞雪智慧农业发展有限公司 | It is a kind of can automatic dust removing high refractive index soilless culture factory structure |
| CN108278013A (en) * | 2017-12-29 | 2018-07-13 | 三明市瑞雪智慧农业发展有限公司 | A kind of intelligent soilless culture factory structure |
| CN108252545A (en) * | 2017-12-29 | 2018-07-06 | 三明市瑞雪智慧农业发展有限公司 | It is a kind of can automatic de-icing snow high refractive index soilless culture factory structure |
| CN109131230A (en) * | 2018-09-17 | 2019-01-04 | 王致远 | A kind of storage-type vehicle wiper |
| CN109177929A (en) * | 2018-09-29 | 2019-01-11 | 北京经纬恒润科技有限公司 | A kind of cleaning method, cleaning device and the vehicle of vehicle-mounted optical detector |
| CN111391788B (en) * | 2020-04-01 | 2023-12-05 | 屈政 | Pneumatic rotary type automobile windshield wiper |
| CN111547009A (en) * | 2020-04-14 | 2020-08-18 | 芜湖职业技术学院 | Automobile window cleaning mechanism and automobile |
| CN111619513B (en) * | 2020-06-09 | 2021-08-31 | 杭州稠璇科技有限公司 | Windscreen wiper capable of cleaning rainwater by utilizing wind energy based on centrifugal force |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1796194A (en) * | 2004-12-28 | 2006-07-05 | 傅伟琪 | Washing out rain strip unit under high pressure |
| CN201128407Y (en) * | 2007-12-04 | 2008-10-08 | 方文杰 | Pressure type screen wiper having water scrub function |
| CN101695919A (en) * | 2009-10-30 | 2010-04-21 | 奇瑞汽车股份有限公司 | Water-gas two-purpose windshield washer |
| CN201800681U (en) * | 2010-09-02 | 2011-04-20 | 石豪举 | Automobile window wiper |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2902755B1 (en) * | 2006-06-26 | 2008-08-08 | Airbus France Sas | PROJECTION LIQUID PROJECTION SYSTEM FOR AIRCRAFT WINDSCREEN, AND COCKPIT PROVIDED WITH SUCH A PROJECTION SYSTEM |
-
2013
- 2013-01-31 CN CN201310038302.3A patent/CN103057521B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1796194A (en) * | 2004-12-28 | 2006-07-05 | 傅伟琪 | Washing out rain strip unit under high pressure |
| CN201128407Y (en) * | 2007-12-04 | 2008-10-08 | 方文杰 | Pressure type screen wiper having water scrub function |
| CN101695919A (en) * | 2009-10-30 | 2010-04-21 | 奇瑞汽车股份有限公司 | Water-gas two-purpose windshield washer |
| CN201800681U (en) * | 2010-09-02 | 2011-04-20 | 石豪举 | Automobile window wiper |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103057521A (en) | 2013-04-24 |
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| ASS | Succession or assignment of patent right |
Owner name: LIN SHUILONG Free format text: FORMER OWNER: LIN XIUHAN Effective date: 20150513 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20150513 Address after: 362341 Nanan City, Quanzhou Province, the town of Guan Lin Lin Lin village, No. 109 Applicant after: Lin Shuilong Address before: 362200 Fujian city in Quanzhou Province town of Jinjiang City New Village Wai Mei mountain No. 38-1 Applicant before: Lin Xiuhan |
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Effective date of registration: 20170103 Address after: 225400 Jiangsu Province, Taixing City Industrial Park Xiangrong Road No. 18 Patentee after: Shengzhou Wise Technology Service Co.,Ltd. Address before: 362341 Nanan City, Quanzhou Province, the town of Guan Lin Lin Lin village, No. 109 Patentee before: Lin Shuilong |
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| TR01 | Transfer of patent right |
Effective date of registration: 20190417 Address after: 233090 Zhongchuang Space A-43, 1st Floor, Chuangchuang Space, No. 8 Roadway 2595, Donghai Avenue, Bengbu City, Anhui Province Patentee after: Bengbu Yongyuan Electronic Technology Co.,Ltd. Address before: 225400 No. 18, Xiang Rong Road, industrial park, Taixing City, Jiangsu. Patentee before: Shengzhou Wise Technology Service Co.,Ltd. |
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Effective date of registration: 20191209 Address after: Room 06, floor 3, office building 5, No. 281, fengle South Road, Chuzhou City, Anhui Province Patentee after: Chuzhou Tianchuang Information Technology Co.,Ltd. Address before: 233090 Zhongchuang Space A-43, 1st Floor, Chuangchuang Space, No. 8 Roadway 2595, Donghai Avenue, Bengbu City, Anhui Province Patentee before: Bengbu Yongyuan Electronic Technology Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20220131 |