CN208344170U - The windscreen wiper system of wiper and its motor vehicle - Google Patents

Abstract

The utility model discloses a kind of wiper and its windscreen wiper systems of motor vehicle, including support frame and adhesive tape, adhesive tape includes mounting portion for being mounted on support frame and scrapes water portion for scrape water, the upper end width for scraping water portion is greater than lower end width and section is integrally conical structure, the lower end for scraping water portion is to be fitted on glass to scrape water end (W.E.), it scrapes water portion and is located at the outboard end of its swaying direction and be fixedly connected with water bloking piece, the lower end of water bloking piece is flushed with the lower end for scraping water portion, both ends of the water bloking piece in its width direction stretch out in respectively scrapes two sides in its width direction of water portion lower end edge to form water-retaining structure.A kind of windscreen wiper system of motor vehicle is also disclosed, above-mentioned wiper is used.The utility model structure is simple, avoid wiper swaying direction outboard end formed washmarking, improve travel safety.

Description

The windscreen wiper system of wiper and its motor vehicle

Technical field

The utility model relates to a kind of automobile components, and in particular to the windscreen wiper system of a kind of wiper and its motor vehicle.

Background technique

With the improvement of people ' s living standards and the accelerating rhythm of life, people are gradually using car as walking-replacing tool, The efficiency for improving people's working trip in this way improves people's lives quality.When occur blowing and raining, snow beat frost feelings When condition, if driver drive when due to vehicle window sight it is bad, will cause serious damage sequence, it is seen that the wiper of automobile Play immeasurable effect.Vehicle wiper can be also known as wiper with wiper, water is dialled, rain brush or windshield rain Brush, is the equipment for striking off the raindrop and dust that are attached in vehicle windscreen, to improve the visibility of driver, is increased Traffic safety.On rainy day, driver starts wiper and strikes off to the rainwater on front windshield, and wiper is in direction one When a direction is mobile, the rainwater scraping water end (W.E.) just and will push on glass on wiper is moved together, but rainwater is by wiper During promotion, the relationship of wiper angular movement, the rainwater positioned at wiper end position will be thrown away, will be on glass One of washmarking is formed, washmarking can spread under wind-force effect during automobile advances again, drive if the washmarking after diffusion is in In the person's of sailing range of visibility, then just influencing whether the visual field of driver, there are security risks.

Utility model content

In view of the above shortcomings of the prior art, the technical problem to be solved by the utility model is to how to provide a kind of energy Enough avoid the wiper for forming washmarking in the outboard end of wiper swaying direction, improving travel safety.

In order to solve the above-mentioned technical problem, the utility model uses the following technical solution:

A kind of wiper, including support frame and adhesive tape, adhesive tape include mounting portion for being mounted on support frame and Water portion is scraped for scrape water, the upper end width for scraping water portion is greater than lower end width and section is integrally conical structure, scrapes under water portion Water end (W.E.) is scraped to be fitted on glass in end, scrapes water portion and is located at the outboard end of its swaying direction and is fixedly connected with water bloking piece, water bloking piece Lower end flushed with the lower end for scraping water portion, both ends of the water bloking piece in its width direction stretch out in respectively scrapes water portion lower end edge it is wide The two sides on direction are spent to form water-retaining structure.

In the present invention, water bloking piece scrape water portion one end formed water-retaining structure, no matter wiper be upwards or During scraping water to lower swing, scrapes water portion and push rainwater, it will be outside positioned at the rainwater for scraping outboard end on water portion swaying direction It is mobile, but will receive the blocking of the water-retaining structure of water bloking piece formation, and then can not be thrown out of, washmarking also can not be just formed, is kept away Exempt to block driver's seat, has improved the safety of driving.

As optimization, the water bloking piece is an integral molding structure with the water portion of scraping, the upper end of the water bloking piece with it is described The upper end for scraping water portion flushes, and the width of the water bloking piece is greater than the upper end width for scraping water portion, and the water bloking piece is with described The center line for scraping water portion width direction is the symmetrical structure of central axes.Using integrated formed structure, make simpler.In addition it keeps off Water block stretch out scrape water portion width direction two side lengths it is identical, and its width is greater than again and scrapes water portion upper end width, provides more greatly Water-retaining structure, whether wiper is swung upward or downward in this way, can preferably carry out water blocking, rainwater is avoided to cross gear Water block.

As optimization, the two sides side for scraping water portion in its width direction is the arcwall face towards indent.It can The space for forming bigger receiving rainwater, avoids excessive rainfall from crossing water bloking piece.

The invention also discloses a kind of windscreen wiper systems of motor vehicle, main windscreen wiper, position including being located at driver's seat side In the secondary windscreen wiper of passenger seat side and for driving main windscreen wiper and secondary windscreen wiper to do the drive system of reciprocal angular movement, main windscreen wiper is Wiper in above-mentioned any one claim, the water bloking piece on main windscreen wiper are located at it towards one end of secondary windscreen wiper.? In motor vehicle windscreen wiper system, drive system respectively drives main windscreen wiper and secondary windscreen wiper is swung, and main windscreen wiper is in the mistake for scraping water to lower swing Cheng Zhong, secondary windscreen wiper first scrape, and main windscreen wiper scrapes again, and the outboard end that main windscreen wiper is swung is namely towards one end of secondary windscreen wiper, rainwater It can throw away to form washmarking from main windscreen wiper towards passenger seat side, influence driver's seat.In the present invention, main windscreen wiper is The wiper of above-mentioned requirements protection avoids the appearance of washmarking then the water bloking piece on main windscreen wiper can block rainwater, makes to drive The visual field for the person of sailing is apparent, improves the safety of driving.

In conclusion avoiding and being put in wiper the utility model has the beneficial effects that: the utility model structure is simple The outboard end in dynamic direction forms washmarking, improves travel safety.

Detailed description of the invention

It is practical new to this below in conjunction with attached drawing in order to keep the purposes, technical schemes and advantages of utility model clearer Type is described in further detail, in which:

Fig. 1 is the mounting structure partial schematic diagram of water bloking piece in the utility model.

Specific embodiment

The utility model is described in further detail with reference to the accompanying drawing.

As shown in Figure 1, the wiper in present embodiment, including support frame 1 and adhesive tape, adhesive tape include for pacifying Mounting portion 2 on support frame 1 and water portion 3 is scraped for scrape water, the upper end width for scraping water portion 3 is greater than lower end width and cuts Face is integrally conical structure, and the lower end for scraping water portion 3 is to be fitted on glass to scrape water end (W.E.), scrapes water portion 3 and is located at its swaying direction Outboard end is fixedly connected with water bloking piece 4, and the lower end of water bloking piece 4 is flushed with the lower end for scraping water portion 3, and water bloking piece 4 is along its width direction On both ends stretch out in scrape two sides in its width direction of 3 lower end edge of water portion to form water-retaining structure respectively.

In present embodiment, the water bloking piece 4 is an integral molding structure with the water portion 3 of scraping, the water bloking piece 4 Upper end is flushed with the upper end for scraping water portion 3, and the width of the water bloking piece 4 is greater than the upper end width for scraping water portion 3, the gear Water block 4 is using the center line for scraping 3 width direction of water portion as the symmetrical structure of central axes.

In present embodiment, the two sides side for scraping water portion 3 in its width direction is the arc towards indent Shape face.

During specific implementation, the thickness of the water bloking piece and the equivalent width for scraping water subordinate end were avoided The formation of wide water bloking piece washmarking caused by its own width after scraping water.

A kind of windscreen wiper system of motor vehicle, the main windscreen wiper including being located at driver's seat side, the pair positioned at passenger seat side Windscreen wiper and for driving main windscreen wiper and secondary windscreen wiper to do the drive system of reciprocal angular movement, main windscreen wiper is that above-mentioned any one right is wanted Wiper in asking, the water bloking piece on main windscreen wiper are located at it towards one end of secondary windscreen wiper.

Finally, it is stated that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although logical The preferred embodiment crossed referring to the utility model has been described the utility model, but those skilled in the art It should be appreciated that various changes can be made to it in the form and details, without departing from the appended claims institute The spirit and scope of the utility model of restriction.

Claims (4)

1. a kind of wiper, including support frame and adhesive tape, adhesive tape includes the mounting portion and use for being mounted on support frame Water portion is scraped in scrape water, the upper end width for scraping water portion is greater than lower end width and section is integrally conical structure, scrapes the lower end in water portion Water end (W.E.) is scraped to be fitted on glass, it is characterised in that: is scraped water portion and is located at the outboard end of its swaying direction and is fixedly connected with water blocking Block, the lower end of water bloking piece are flushed with the lower end for scraping water portion, and both ends of the water bloking piece in its width direction stretch out in respectively scrapes water portion Two sides in its width direction of lower end edge are to form water-retaining structure.

2. wiper according to claim 1, it is characterised in that: the water bloking piece and the water portion of scraping are integrally formed knot Structure, the upper end of the water bloking piece are flushed with the upper end for scraping water portion, and the width of the water bloking piece scrapes the upper of water portion greater than described Width is held, the water bloking piece is using the center line for scraping water portion width direction as the symmetrical structure of central axes.

3. wiper according to claim 1, it is characterised in that: the two sides side for scraping water portion in its width direction It is the arcwall face towards indent.

4. a kind of windscreen wiper system of motor vehicle, including being located at the main windscreen wiper of driver's seat side, positioned at the secondary rain of passenger seat side It scrapes and for driving main windscreen wiper and secondary windscreen wiper to do the drive system of reciprocal angular movement, it is characterised in that: main windscreen wiper is above-mentioned any Wiper in one claim, the water bloking piece on main windscreen wiper are located at it towards one end of secondary windscreen wiper.