CN204296662U - Vehicle wiper - Google Patents

Vehicle wiper Download PDF

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Publication number
CN204296662U
CN204296662U CN201420682519.8U CN201420682519U CN204296662U CN 204296662 U CN204296662 U CN 204296662U CN 201420682519 U CN201420682519 U CN 201420682519U CN 204296662 U CN204296662 U CN 204296662U
Authority
CN
China
Prior art keywords
bath
glass
shaving blade
rain shaving
water
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
Application number
CN201420682519.8U
Other languages
Chinese (zh)
Inventor
王勇
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHONGQING SHIJIA AUTO PARTS Co Ltd
Original Assignee
CHONGQING SHIJIA AUTO PARTS Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CHONGQING SHIJIA AUTO PARTS Co Ltd filed Critical CHONGQING SHIJIA AUTO PARTS Co Ltd
Priority to CN201420682519.8U priority Critical patent/CN204296662U/en
Application granted granted Critical
Publication of CN204296662U publication Critical patent/CN204296662U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of auto parts and components, is specifically related to a kind of vehicle wiper; Comprise water spray motor, connecting rod, wiper rocking arm and rain shaving blade, described rain shaving blade comprises the spray water-dilution channel on the top being arranged on rain shaving blade, the bath of glass passage arranged in the rain shaving blade of the below of spray water-dilution channel and the air flue be arranged in the middle part of rain shaving blade sidewall; Described spray water-dilution channel is communicated with water jet standpipe, and other one end of water jet standpipe is connected with wiper rocking arm, and the rain shaving blade surface above described spray water-dilution channel arranges a plurality of hole for water spraying; The both sides of spray water-dilution channel arrange bath of glass supply chamber, and bath of glass supply chamber, by bath of glass conduit and bath of glass channel connection, arranges washout hole at bath of glass supply chamber upper surface; Air flue connecting fan, air flue is provided with docking successively and is formed longitudinally or crisscross cowl flap; Adopt the vehicle wiper of technical solutions of the utility model, cleaning performance is good, not fragile.

Description

Vehicle wiper
Technical field
The utility model relates to a kind of auto parts and components, is specifically related to a kind of vehicle wiper.
Background technology
Vehicle wiper is used to clean the device of sleet on automobile window glass and dust, and it is the indispensable vitals of automobile.Wiper is the earliest made up of a rocking arm and the arm accompanying rubber scraping blade, by driver's manual operations.Afterwards in order to see the needs of position, all having loaded onto wiper in the left and right sides, having connected with connecting rod, become manually two swept area of wiper blade, namely today vehicle wiper archetype.Wiper draught head afterwards replaces manpower, is called vacuum wiper.Receiving driving engine with a pipe utilizes the degree of vacuum of driving engine to drive piston inside wiper, promote rocking arm and rotate, and wiper just can action.Till now, automobile all uses electric windshield wiper.
Electric windshield wiper seems simple, in fact structure and remarkable, wiper assembly contains electrical motor, reductor, four-bar linkage, wiper axle, swept area of wiper blade assembly etc.When driver presses the switch of wiper, motor start-up, the rotating speed of electrical motor drives wiper rocking arm through the increasing torsion effect of worm and gear, wiper rocking arm drives four-bar linkage, four-bar linkage drives the rotating shaft be arranged in front panel to swing, and finally drives rain shaving blade to sweep Windshield by rotating shaft.Rain shaving blade in the market is mainly divided into traditional rain shaving blade (namely having bone rain shaving blade) and without bone rain shaving blade.Wherein, the principle of bone rain shaving blade is had to be by the some strong points on skeleton, rain shaving blade is pressed on glass, pressure suffered by each strong point is greater than other positions, therefore this structure causes rain shaving blade adhesive tape can not fit with glass perfection, cause and scrape the problems such as clean, adhesive tape is easy to wear and noise is large, progressively better replaced without bone rain shaving blade by performance.Be then carry out dispersive pressure by one whole integrated steel disc (namely leading power bar) without bone rain shaving blade, make rain shaving blade each several part uniform force, can closely be affixed on windshield, reduce the generation of washmarking, scratch, reach and better scrape effect.
The rain shaving blade of wiper must remove rainwater, snow and dirt by actv., there are the following problems for existing rain shaving blade: when rain shaving blade is dry time, when finding out car, need with rain shaving blade, the ash amassed on front window to be scraped totally, such dry grinding is not only difficult to reach good effect, also easily damages rain shaving blade.
Utility model content
The technical problems to be solved in the utility model is: provide a kind of cleaning performance good, non-damageable vehicle wiper.
In order to solve the problems of the technologies described above, the utility model provides a kind of vehicle wiper, comprise water spray motor, connecting rod, wiper rocking arm and rain shaving blade, described rain shaving blade comprises the spray water-dilution channel on the top being arranged on rain shaving blade, the bath of glass passage arranged in the rain shaving blade of the below of spray water-dilution channel and the air flue be arranged in the middle part of rain shaving blade sidewall; Described spray water-dilution channel is communicated with water jet standpipe, and other one end of water jet standpipe is connected with wiper rocking arm, and the rain shaving blade surface above described spray water-dilution channel arranges a plurality of hole for water spraying; The both sides of described spray water-dilution channel arrange bath of glass supply chamber, and described bath of glass supply chamber, by bath of glass conduit and bath of glass channel connection, arranges washout hole at bath of glass supply chamber upper surface; Described air flue connecting fan, air flue is provided with docking successively and is formed longitudinally or crisscross cowl flap.
The vehicle wiper tool of technique scheme is adopted to have the following advantages: bath of glass is stored in bath of glass supply chamber, spray water-dilution channel on the top of rain shaving blade makes in the process of rocking at rain shaving blade with the bath of glass passage of the below of spray water-dilution channel, clear water flows out from hole for water spraying, bath of glass flows out from washout hole, bath of glass and clear water synchronously carry out, both avoid rain shaving blade dry grinding and hold damageable situation, automobile window glass is made again to clean cleaner, cleaning performance is good, simultaneously, the air flue arranged in the middle part of rain shaving blade sidewall, contribute to the automobile window glass after by cleaning by blowing to dry up in time, cleaning liquid is avoided to remain on automobile window glass, further ensure the cleaning performance that automobile window glass has had.
Preferably, in order to increase bath of glass flow into bath of glass supply chamber path, slow down the flow velocity of bath of glass, described bath of glass conduit is obliquely installed.
Preferably, in order to control the flow velocity of bath of glass, further facilitate the circulation of bath of glass, the diameter of described bath of glass conduit is set to 3 ~ 5cm.
Preferably, in order to effectively reduce windage, described cowl flap is evenly equipped with multiple breather port.
Accompanying drawing explanation
Fig. 1 is the structural representation of vehicle wiper of the present utility model.
In figure: 1-rain shaving blade, 2-bath of glass passage, 3-bath of glass conduit, 4-sprays water-dilution channel, 5-hole for water spraying, 6-washout hole, 7-bath of glass supply chamber, 8-air flue.
Detailed description of the invention
Below in conjunction with drawings and Examples, technical solutions of the utility model are further illustrated:
As shown in Figure 1: the utility model provides a kind of vehicle wiper, comprise water spray motor, connecting rod, wiper rocking arm and rain shaving blade 1, rain shaving blade 1 comprises the spray water-dilution channel 4 on the top being arranged on windscreen wiper, the bath of glass passage 2 arranged in the rain shaving blade 1 of the below of spray water-dilution channel 4 and the air flue 8 be arranged in the middle part of rain shaving blade 1 sidewall; Spray water-dilution channel 4 is communicated with water jet standpipe (not shown in FIG.), and other one end of water jet standpipe is connected with wiper rocking arm, and at wiper rocking arm, place arranges water inlet, and rain shaving blade 1 surface above spray water-dilution channel 4 arranges a plurality of hole for water spraying 5; The both sides of spray water-dilution channel 4 arrange bath of glass supply chamber 7, and bath of glass supply chamber 7 is communicated with bath of glass passage 2 by bath of glass conduit 3, arranges washout hole 6 at bath of glass supply chamber 7 upper surface; The diameter of bath of glass conduit 3 is set to 4cm, air flue one end connecting fan, air flue 8 is provided with docking successively and is formed longitudinally or crisscross cowl flap, and it is that 30 degree of angles are arranged that bath of glass conduit 3 tilts, cowl flap is set to the globoidal structure bent, and cowl flap is evenly equipped with multiple breather port.
Bath of glass in the present embodiment is made up of water, alcohol, ethylene glycol, inhibiter and kinds of surface activating agent.Further, the diameter of bath of glass conduit can also be set to any value in 3 ~ 5cm as the case may be.
During use, starter motor, bath of glass through bath of glass passage 2, then flows into bath of glass supply chamber 7 by bath of glass conduit 3; Rinse water is by spray water-dilution channel 4, flowed out by hole for water spraying 5, bath of glass is flowed out by washout hole 6, and bath of glass and clear water synchronously carry out, start blower fan, the automobile window glass after cleaning is dried up by blowing by air flue 8 in time that arrange in the middle part of rain shaving blade 1 sidewall simultaneously.
Above-described is only preferred implementation of the present utility model; should be understood that; for a person skilled in the art; under the prerequisite not departing from the utility model principle; some distortion and improvement can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.

Claims (4)

1. a vehicle wiper, comprise water spray motor, connecting rod, wiper rocking arm and rain shaving blade, it is characterized in that: described rain shaving blade comprises the spray water-dilution channel on the top being arranged on rain shaving blade, the bath of glass passage arranged in the rain shaving blade of the below of spray water-dilution channel and the air flue be arranged in the middle part of rain shaving blade sidewall;
Described spray water-dilution channel is communicated with water jet standpipe, and other one end of water jet standpipe is connected with wiper rocking arm, and the rain shaving blade surface above described spray water-dilution channel arranges a plurality of hole for water spraying;
The both sides of described spray water-dilution channel arrange bath of glass supply chamber, and described bath of glass supply chamber, by bath of glass conduit and bath of glass channel connection, arranges washout hole at bath of glass supply chamber upper surface;
Described air flue connecting fan, air flue is provided with docking successively and is formed longitudinally or crisscross cowl flap.
2. vehicle wiper according to claim 1, is characterized in that: described bath of glass conduit is obliquely installed.
3. vehicle wiper according to claim 2, is characterized in that: the diameter of described bath of glass conduit is set to 3 ~ 5cm.
4. vehicle wiper according to claim 3, is characterized in that: on described cowl flap, be evenly equipped with multiple breather port.
CN201420682519.8U 2014-11-16 2014-11-16 Vehicle wiper Expired - Fee Related CN204296662U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420682519.8U CN204296662U (en) 2014-11-16 2014-11-16 Vehicle wiper

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420682519.8U CN204296662U (en) 2014-11-16 2014-11-16 Vehicle wiper

Publications (1)

Publication Number Publication Date
CN204296662U true CN204296662U (en) 2015-04-29

Family

ID=53102230

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420682519.8U Expired - Fee Related CN204296662U (en) 2014-11-16 2014-11-16 Vehicle wiper

Country Status (1)

Country Link
CN (1) CN204296662U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106347312A (en) * 2016-10-09 2017-01-25 天津盛欣佳业科技有限公司 Windscreen wiper

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106347312A (en) * 2016-10-09 2017-01-25 天津盛欣佳业科技有限公司 Windscreen wiper
CN106347312B (en) * 2016-10-09 2019-03-15 浙江盛林汽车部件有限公司 Vehicle wiper

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150429

Termination date: 20151116

EXPY Termination of patent right or utility model