CN102673524B - Ice and snow removal device for automobile front windshield glass - Google Patents
Ice and snow removal device for automobile front windshield glass Download PDFInfo
- Publication number
- CN102673524B CN102673524B CN201210178308.6A CN201210178308A CN102673524B CN 102673524 B CN102673524 B CN 102673524B CN 201210178308 A CN201210178308 A CN 201210178308A CN 102673524 B CN102673524 B CN 102673524B
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- breather pipe
- airtight
- snow
- windshield wiper
- ice
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Abstract
The invention discloses an ice and snow removal device for automobile front windshield glass. The ice and snow removal device comprises a hot wind machine (1), a closed breather pipe (2), a water scraping device (3) and a ventilation pipe (4). A lifting device is arranged at the position of a swing arm rotation supporting point of the water scraping device (3), one end of the closed breather pipe (2) is connected with a wind outlet of the hot wind machine (1), the other end of the closed breather pipe (2) is connected with the ventilation pipe (4) which is arranged on the water scraping device, a ventilation port is arranged on the ventilation pipe (4), and the ventilation port is opposite to the automobile front windshield glass. Compared with the existing ice and snow removal device for the automobile front windshield glass, the ice and snow removal device for the automobile front windshield glass achieves rapid ice and snow removal of the automobile front windshield glass through arrangement of the hot wind machine, the closed breather pipe, the ventilation pipe, the lifting device and the like and reasonable connection of all physical devices. The ice and snow removal device for the automobile front windshield glass is simple in structure, rapid and effective in ice and snow removal and low in cost, and has good practical application and popularization value.
Description
Technical field
The present invention relates to a kind of front windscreen for vehicle device for expelling ice and snow.
Background technology
At cold winter and temperature lower spring and autumn night, airborne steam can condense on front windscreen for vehicle under the impact of lower temperature, forms one deck thin ice, if these ice are not cleaned out, will bury larger hidden danger for safe driving.On the other hand, the northern area in China, Winter Snow number of times and snowfall are conventionally all larger, chaufeur all needs to remove in advance the accumulated snow on front windscreen for vehicle when at every turn with car, and, in vehicle traveling process, also may there is snowfall, this makes troubles for driving work; If accumulated snow partial melting, and the accumulated snow after melting is under the impact of low temperature and freeze, and is more difficult to quick removing.
For rear front windshield glass, can in glass, lay heater strip, and by electro heat, realize deicing and remove the snow.If lay heater strip in windscreen, can affect the sight line of chaufeur, thereby cause larger potential safety hazard, the deicing method of therefore laying heater strip is inapplicable for windscreen.For windscreen, although we can heat to realize deicing by the straight glass-blowing of air-conditioning, remove the snow, yet due to the inner side of hot blast at windscreen, and ice and snow is in the outside of windscreen, the wait time that this deicing mode need to be longer.
Number of patent application is 200710186475.4, and denomination of invention is the patent of " for windscreen being cleared up or the system and method for deicing ", and it discloses " a kind of liquid heating that can use together with injector device with vehicle windscreen Windshield Wiper ".Number of patent application is 200610093227.0, and the patent of invention that name is called " deicing and washing equipment and the method that are applied to vehicle " " relates to a kind of for having deicing and washing equipment and the method on the vehicle of rain brush module, main water box, pump, nozzle ".Above two characteristic feature of an inventions are first liquid to be heated, and then inject liquid into and on windscreen, carry out deicing.Because the portable cleaning liquid capacity of vehicle itself is limited, if vehicle travelled for a long time in snowy day, cleaning liquid runs out soon, and therefore above two kinds of inventions are not easy to remove the accumulated snow on windscreen.Number of patent application is 201020042636.X, and the patent of invention that name is called " electrothermic type deicing rain brush " " provides a kind of electrothermic type deicing rain brush, by the heating to rain brush body, and heat conducted to vehicle glass to realize deicing ".But realize need to be longer to the heating of front windscreen for vehicle wait time.Number of patent application is 200810105531.1, and denomination of invention is the patent of " a kind of snow loader for automobile ", and its feature is " comprise a deicing rifle, in rifle head position, have a heating arrangement, also comprise a blowing device ".This snow plough is external deicing rifle, is not easy to carry and use, and can not in automobile traveling process, use.In prior art, temporary transient also by introducing the device and method of the equipment realizations such as hot-air heater to front windscreen for vehicle deicing snow removing.
Therefore, need a kind of new front windscreen for vehicle device for expelling ice and snow to solve the problems referred to above.
Summary of the invention
Goal of the invention: the present invention seeks to for overcome the deicing efficiency of cleaning snow that front windscreen for vehicle device for expelling ice and snow in prior art exists low, be not easy to the defect of carrying and using, a kind of de-icing snow-removing device of front windscreen for vehicle effective and rapid, with low cost is provided.
Technical scheme: for achieving the above object, front windscreen for vehicle device for expelling ice and snow of the present invention can adopt following technical scheme:
A kind of front windscreen for vehicle device for expelling ice and snow, comprise Windshield Wiper, hot-air heater, airtight breather pipe and breather pipe, the rocking arm pivot point place of described Windshield Wiper is provided with jacking system, one end of described airtight breather pipe connects the air outlet of described hot-air heater, the other end of described airtight breather pipe connects described breather pipe, described breather pipe is arranged on described Windshield Wiper, and described breather pipe is provided with vent window, and described vent window is relative with front windscreen for vehicle.
Inventive principle: front windscreen for vehicle device for expelling ice and snow of the present invention containing closing, deicing and three kinds of mode of operations of snow removing.Wiper arm pivot point place is provided with jacking system, and for rise wiper arm under deice mode, to guarantee not damage the wiper rubber sheet of Windshield Wiper under deice mode, under snow removing pattern or " shut " mode", wiper arm is reduced to normal position.Deice mode: wiper arm upwards raises, hot-air heater produces hot blast and delivers to breather pipe by airtight breather pipe, and Windshield Wiper is started working.Because hot blast directly blows on the ice face of windscreen, can realize quick deicing function.Snow removing pattern: hot-air heater produces hot blast and delivers to breather pipe by airtight breather pipe, and Windshield Wiper is started working, under this mode of operation, Windshield Wiper can be wiped part accumulated snow off on the one hand, on the other hand, the hot blast that hot-air heater produces can blow away and melt part ice and snow, thereby realizes snow removing function fast.If part accumulated snow is frozen on windscreen, selects de-icing work pattern, thereby prevent that freezing accumulated snow from damaging the wiper rubber sheet of Windshield Wiper.
Beneficial effect: compare with existing front windscreen for vehicle device for expelling ice and snow, the present invention is by hot-air heater, airtight breather pipe, breather pipe and jacking system etc. are set, and by rationally connecting each physical equipment, realization is to the quick deicing snow removing of front windscreen for vehicle.The present invention is simple in structure, and deicing is effective and rapid and with low cost, has good practical application and promotional value.
Accompanying drawing explanation
Fig. 1 is the structural representation of front windscreen for vehicle device for expelling ice and snow of the present invention;
Fig. 2 is the workflow diagram of front windscreen for vehicle device for expelling ice and snow of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, the present invention is further described.Below in conjunction with the drawings and specific embodiments, further illustrate the present invention, should understand these embodiment is only not used in and limits the scope of the invention for the present invention is described, after having read the present invention, those skilled in the art all fall within the application's claims limited range to the modification of the various equivalent form of values of the present invention.
Refer to shown in Fig. 1, front windscreen for vehicle device for expelling ice and snow of the present invention, comprises hot-air heater 1, airtight breather pipe 2, Windshield Wiper 3 and breather pipe 4.The rocking arm pivot point place of Windshield Wiper 3 is provided with jacking system, and one end of airtight breather pipe 2 connects the air outlet of hot-air heater 1, and the other end of airtight breather pipe connects breather pipe 4.Breather pipe 4 is arranged on Windshield Wiper, on breather pipe 4, is provided with vent window, and vent window is relative with front windscreen for vehicle.Wherein, vent window can be strip shape gap, with guarantee chaufeur can be easily with dust and earth in blade cleaning vent window, the length in strip shape gap and Windshield Wiper 3 equal in length, the end of breather pipe is solid.Wherein, hot-air heater 1 is for blowing out the blowing engine of hot blast.Because car front windshield windscreen has two Windshield Wipers 2 conventionally, so in this device, the quantity of air outlet, airtight breather pipe 2 and the breather pipe 4 of hot-air heater 1 is two.
In the present embodiment, airtight breather pipe 2 comprises the airtight breather pipe 21 of bearing 23, first and the second airtight breather pipe 22, the two ends of the first airtight breather pipe 21 connect respectively hot-air heater 1 and bearing 23, the two ends of the second airtight breather pipe 22 are connection bearing 23 and breather pipe 4 respectively, and the line of centers of bearing 23 is consistent with the rotation axis of Windshield Wiper 3.The object of introducing bearing is that the second airtight breather pipe can freely be rotated with wiper arm, thereby avoids this second airtight breather pipe to be twisted off.Hot-air heater 1 is arranged on the rest position of automobile engine nacelle, in the situation that machinery space space allows, the installation principle of hot-air heater 1 is to make hot-air heater 1 air outlet try one's best for straight tube, to make air-flow more unobstructed to the first airtight breather pipe 21 between bearing 23.The first airtight breather pipe 21 and the second airtight breather pipe 22 are metal tube, the outside metallic walls weld together of the first airtight breather pipe 21 and bearing 23, the inner side metallic walls weld together of the second airtight breather pipe 22 and bearing 23.
The present invention also comprises deicing control dial and wind speed control dial.Wherein, deicing control dial containing closing, deicing and three kinds of mode of operations of snow removing.Deicing control button is connected with jacking system with hot-air heater 1.Under deice mode, jacking system drives Windshield Wiper 3 to rise; Under " shut " mode" and snow removing pattern, jacking system is reduced to normal position; Wind speed control dial is containing low speed, middling speed, three kinds of mode of operations of high speed, and wind speed control dial is connected with hot-air heater 1, and controls the wind speed of hot-air heater 1.Deicing control dial and wind speed control dial are all arranged on windscreen Windshield Wiper control stalk, facilitate chaufeur to control.
Refer to shown in Fig. 1, Fig. 2, the principle of work of the present embodiment: hot-air heater is arranged on the rest position of machinery space, airtight breather pipe 2 is delivered to breather pipe 4 for the hot blast that hot-air heater 1 is produced, bearing 23 can freely rotate with Windshield Wiper 3 the second airtight breather pipe 22, thereby avoid the second airtight breather pipe 22 to be twisted off, the end of the second airtight breather pipe 22 is connected airduct 4, the metallic support weld together of breather pipe 4 and Windshield Wiper 3, and the vent window of breather pipe 4 is perpendicular to front windscreen for vehicle.When user selects deicing or snow removing, when being completed hot-air heater 1 wind speed and upwards being pushed away windscreen Windshield Wiper control stalk by the setting of wind speed control dial, deicing or Snow removing will start.Specific works flow process of the present invention is as follows:
Deicing control dial, wind speed control dial are set on windscreen Windshield Wiper control stalk.Deicing control dial containing closing, deicing and three kinds of mode of operations of snow removing.Wind speed control dial is containing low speed, middling speed, three kinds of mode of operations of high speed, and wind speed is higher, and corresponding hot-air heater 1 leaving air temp is higher.When chaufeur deicing control dial is rotated to deicing position and on while pushing away windscreen Windshield Wiper control stalk, Windshield Wiper 3 upwards raises, hot-air heater 1 produces hot blast and also delivers to breather pipe 4, and Windshield Wiper 3 is started working; When deicing control dial being adjusted to when closing or removing the snow, Windshield Wiper 3 is reduced to normal position, and Windshield Wiper 3 works on to wipe off the water on windscreen; When current window cleaner control stalk is adjusted to off position, Windshield Wiper 3 quits work.When chaufeur deicing control dial is rotated to snow removing position and on while pushing away windscreen Windshield Wiper control stalk, hot-air heater 1 produces hot blast and also delivers to breather pipe 4, and Windshield Wiper 3 starts working, to wipe resulting water after accumulated snow and snow melting off; When current window cleaner control stalk is adjusted to off position, Windshield Wiper 3 quits work.
As mentioned above, front windscreen for vehicle device for expelling ice and snow hardware annexation of the present invention is simple, easy to use.The present invention is effective and rapid, with low cost and be easy to realization, is convenient to realize to front windscreen for vehicle deicing snow removing, has actual application value.
Claims (6)
1. a front windscreen for vehicle device for expelling ice and snow, comprise hot-air heater (1), airtight breather pipe (2), Windshield Wiper (3) and breather pipe (4), it is characterized in that, the rocking arm pivot point place of described Windshield Wiper (3) is provided with jacking system, one end of described airtight breather pipe (2) connects the air outlet of described hot-air heater (1), the other end of described airtight breather pipe connects described breather pipe (4), described breather pipe (4) is arranged on described Windshield Wiper, described breather pipe is provided with vent window on (4), described vent window is relative with front windscreen for vehicle, described airtight breather pipe (2) comprises bearing (23), the first airtight breather pipe (21) and the second airtight breather pipe (22), the two ends of described the first airtight breather pipe (21) connect respectively described hot-air heater (1) and described bearing (23), the two ends of described the second airtight breather pipe (22) connect respectively described bearing (23) and described breather pipe (4), the line of centers of described bearing (23) is consistent with the rotation axis of described Windshield Wiper (3), described the first airtight breather pipe (21) and described the second airtight breather pipe (22) are metal tube, described the first airtight breather pipe (21) is fixedly connected with the outside metallic walls of described bearing (23), described the second airtight breather pipe (22) is fixedly connected with the inner side metallic walls of described bearing (23).
2. front windscreen for vehicle device for expelling ice and snow as claimed in claim 1, is characterized in that, described vent window is strip shape gap, the length in described strip shape gap and described Windshield Wiper (3) equal in length.
3. front windscreen for vehicle device for expelling ice and snow as claimed in claim 1, it is characterized in that, the quantity of the air outlet of described Windshield Wiper (3), described hot-air heater (1), described airtight breather pipe (2) and described breather pipe (4) is two.
4. front windscreen for vehicle device for expelling ice and snow as claimed in claim 1, it is characterized in that, also comprise windscreen Windshield Wiper control stalk and deicing control dial, described deicing control dial is connected with described jacking system with described hot-air heater (1), and described deicing control dial is arranged on described windscreen Windshield Wiper control stalk.
5. front windscreen for vehicle device for expelling ice and snow as claimed in claim 1, is characterized in that, also comprises windscreen Windshield Wiper control stalk and wind speed control dial, and described wind speed control dial is connected with described hot-air heater (1).
6. the front windscreen for vehicle device for expelling ice and snow as described in claim 1-5 any one, is characterized in that, the blowing engine that described hot-air heater (1) is blowing hot-air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210178308.6A CN102673524B (en) | 2012-06-01 | 2012-06-01 | Ice and snow removal device for automobile front windshield glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210178308.6A CN102673524B (en) | 2012-06-01 | 2012-06-01 | Ice and snow removal device for automobile front windshield glass |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102673524A CN102673524A (en) | 2012-09-19 |
| CN102673524B true CN102673524B (en) | 2014-10-22 |
Family
ID=46806270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210178308.6A Expired - Fee Related CN102673524B (en) | 2012-06-01 | 2012-06-01 | Ice and snow removal device for automobile front windshield glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102673524B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103350689A (en) * | 2013-07-13 | 2013-10-16 | 刘畅 | Windshield wind energy brush device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6954965B1 (en) * | 2002-10-25 | 2005-10-18 | Jacobson Arnold P | Forced hot air windshield wiper system |
| CN101456406A (en) * | 2007-12-14 | 2009-06-17 | 东风汽车有限公司 | Wiper arm lifting device and control method |
| CN201432645Y (en) * | 2009-07-21 | 2010-03-31 | 初明明 | Apparatus for clearing away ice or snow on windshield of automobile |
| CN101758816A (en) * | 2008-10-30 | 2010-06-30 | 于克强 | Vehicle windshield rain blower |
| CN201619556U (en) * | 2010-01-19 | 2010-11-03 | 沈广兴 | Device for heating front windshield through waste heat of automobile engine |
| CN101875343A (en) * | 2009-12-11 | 2010-11-03 | 奇瑞汽车股份有限公司 | Jet wiper arm assembly |
| CN201932128U (en) * | 2011-02-23 | 2011-08-17 | 山东理工大学 | Automobile windscreen wiper |
-
2012
- 2012-06-01 CN CN201210178308.6A patent/CN102673524B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6954965B1 (en) * | 2002-10-25 | 2005-10-18 | Jacobson Arnold P | Forced hot air windshield wiper system |
| CN101456406A (en) * | 2007-12-14 | 2009-06-17 | 东风汽车有限公司 | Wiper arm lifting device and control method |
| CN101758816A (en) * | 2008-10-30 | 2010-06-30 | 于克强 | Vehicle windshield rain blower |
| CN201432645Y (en) * | 2009-07-21 | 2010-03-31 | 初明明 | Apparatus for clearing away ice or snow on windshield of automobile |
| CN101875343A (en) * | 2009-12-11 | 2010-11-03 | 奇瑞汽车股份有限公司 | Jet wiper arm assembly |
| CN201619556U (en) * | 2010-01-19 | 2010-11-03 | 沈广兴 | Device for heating front windshield through waste heat of automobile engine |
| CN201932128U (en) * | 2011-02-23 | 2011-08-17 | 山东理工大学 | Automobile windscreen wiper |
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| Publication number | Publication date |
|---|---|
| CN102673524A (en) | 2012-09-19 |
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| C14 | Grant of patent or utility model | ||
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Granted publication date: 20141022 Termination date: 20180601 |