CN212529575U - Automobile windshield wiper with cleaning function - Google Patents

Abstract

The utility model discloses a car windshield wiper with clean function, car windshield wiper with clean function includes skeleton, fixing base and presses the handle, the middle part integrated into one piece on skeleton top surface has the fixing base, there is a pressure handle fixing the fixing base top through pivot swing joint, surface mounting has seted up the spacing groove under the skeleton, spacing inslot chamber sliding connection has the windscreen wiper strip, the windscreen wiper strip comprises spacing cassette, flexible rubber strip and graphite coating rubber, the windscreen wiper strip is mutually supported through spacing cassette and spacing groove and is connected with the skeleton, spacing cassette bottom complex is connected with flexible rubber strip, flexible rubber strip bottom complex is connected with graphite coating rubber. The utility model discloses can promote the protection to the windscreen wiper strip in the use, be more convenient for simultaneously change the windscreen wiper strip to reduce use cost, and promoted the laminating degree to the glass surface, make cleaner to glass.

Description

Automobile windshield wiper with cleaning function

Technical Field

The utility model relates to an auto-parts equipment technical field specifically is a car windshield wiper with clean function.

Background

A wiper, also called a wiper, a wiper blade, or a windshield wiper, is a device for wiping off raindrops and dust attached to a windshield of a vehicle, so as to improve visibility of a driver and increase driving safety. Because of legal requirements, almost all motor vehicles come with wipers. The rear windows of vehicles such as hatchbacks and recreational vehicles are also equipped with wipers. In addition to automobiles, other transportation means are provided with wipers such as trains, trams, and the like. Some engineering machines, such as cranes, etc., are also equipped with wipers.

However, the existing automobile windshield wiper with the cleaning function has the following disadvantages in the using process:

the existing automobile windshield wiper with the cleaning function is most easily damaged by the windshield wiper strip in the use process, the service life of the windshield wiper is greatly shortened, and the windshield wiper strip is not easy to replace, so that the whole set of windshield wiper needs to be smoother, the use cost is improved, and meanwhile, the fitting degree of the surface of glass is poor, so that the cleaning effect on the glass is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a car windshield wiper with clean function to solve the current car windshield wiper that has clean function among the above-mentioned background art and receive the damage most easily in the use in the windscreen wiper strip, greatly reduced the life of windscreen wiper, and be difficult for changing the windscreen wiper strip, thereby need carry out more cunning to the windscreen wiper of whole set, improved use cost, it is relatively poor to the laminating degree on glass surface simultaneously, lead to the not good problem of clean effect to glass.

In order to achieve the above object, the utility model provides a following technical scheme: an automobile windshield wiper with a cleaning function comprises a framework, a fixed seat and a pressing handle, wherein the fixed seat is integrally formed in the middle of the surface of the top of the framework, the pressing handle is movably connected to the top of the fixed seat through a rotating shaft, a limiting groove is formed in the lower surface of the framework, a windshield wiper strip is slidably connected to the inner cavity of the limiting groove and consists of a limiting clamping seat, a flexible rubber strip and graphite coating rubber, the windshield wiper strip is mutually matched with the limiting groove through the limiting clamping seat and is connected with the framework, the flexible rubber strip is compositely connected to the bottom of the limiting clamping seat, the graphite coating rubber is compositely connected to the bottom of the flexible rubber strip, the top of the framework can be connected with an elbow at one end of a windshield wiper arm through the fixed seat, the framework can be fixed through the pressing handle, and the installation and the disassembly of the windshield wiper are more rapid, simultaneously skeleton bottom is through spacing groove swing joint has the windscreen wiper strip, the skeleton both ends are fixed through the end cover, dismantle the back with the end cover, but the person of facilitating the use changes the windscreen wiper strip, thereby will effectively prolong the life of windscreen wiper, reduce windscreen wiper use cost, the windscreen wiper strip is by spacing cassette, flexible rubber strip and graphite coating rubber are constituteed, the windscreen wiper is when reciprocating swing, can make graphite coating rubber follow the windscreen wiper swing through the flexible rubber strip and carry out the change of angle, make graphite coating rubber inseparabler with glass surface laminating, thereby make the cleanness more clean to glass surface, graphite coating rubber has stronger wear-resisting effect simultaneously, like this with further promotion to the life of windscreen wiper.

Preferably, the both ends of the framework are connected with the end covers in a plugging and unplugging manner, and after the end covers are disassembled, the wiper strip can be replaced by a user conveniently, so that the service life of the wiper can be effectively prolonged, and the use cost of the wiper can be reduced.

Preferably, the fixed billet of inlaying in the wall of skeleton inner chamber top chamber, support the skeleton inner chamber through the billet, can promote the laminating effect of windscreen wiper and glass surface.

Preferably, skeleton upper surface one side integrated into one piece has the arc spoiler, and the vehicle is when driving, can carry out the drainage to the air current through the arc spoiler to reduce the resistance of car when driving, can pressurize the windscreen wiper through the arc spoiler simultaneously, make the laminating more of windscreen wiper strip and glass surface, thereby make the cleanness to glass more clean.

Preferably, the fixed grafting in fixing base bottom one side has the water injection pipe, the water injection pipe other end passes through pipeline fixedly connected with nozzle, and the nozzle is located skeleton lower surface both sides, can connect glass water pump through the water injection pipe to the accessible nozzle spouts glass water to the glass surface, erodees the filth on glass surface through glass water, at first shovels the large granule filth on glass surface through the scraper blade simultaneously, can reduce the damage of filth to the windscreen wiper strip when using, thereby will further promote the life of windscreen wiper.

Preferably, the scraper blade is fixedly mounted on one side of the nozzle, the height of the scraper blade is lower than that of the wiper strip, large-particle dirt on the surface of the glass is firstly removed through the scraper blade, and damage of the dirt to the wiper strip can be reduced when the wiper strip is used.

The utility model provides a car windshield wiper with clean function possesses following beneficial effect:

(1) the utility model discloses the skeleton bottom has the windscreen wiper strip through spacing groove swing joint, the skeleton both ends are fixed through the end cover, dismantle the back with the end cover, but the person of facilitating the use changes the windscreen wiper strip, thereby will effectively prolong the life of windscreen wiper, reduce windscreen wiper use cost, can carry out the drainage to the air current through the arc spoiler, thereby reduce the resistance of car when driving, can pressurize the windscreen wiper through the arc spoiler simultaneously, make the more laminating of windscreen wiper strip and glass surface, thereby make the cleanness of glass more clean.

(2) The utility model discloses a water injection pipe can be connected glass water pump to the accessible nozzle spouts glass water to the glass surface, erodees the filth on glass surface through glass water, at first shovels away the large granule filth on glass surface through the scraper blade simultaneously, can reduce the damage of filth to the windscreen wiper strip when using, thereby with the life of further promotion windscreen wiper.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic sectional structure of the present invention;

fig. 3 is a schematic structural view of the wiper strip of the present invention;

fig. 4 is a schematic view of the framework structure of the present invention.

In the figure: 1. a framework; 101. a fixed seat; 102. pressing the handle; 2. a limiting groove; 201. a wiper strip; 202. a limiting clamping seat; 203. a flexible rubber strip; 204. graphite coating rubber; 205. an end cap; 3. a steel bar; 4. an arc spoiler; 5. a water injection pipe; 501. a nozzle; 502. a scraper.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: an automobile windshield wiper with a cleaning function comprises a framework 1, a fixed seat 101 and a pressing handle 102, wherein the fixed seat 101 is integrally formed in the middle of the top surface of the framework 1, the pressing handle 102 is movably connected to the top of the fixed seat 101 through a rotating shaft, a limiting groove 2 is fixedly formed in the lower surface of the framework 1, a windshield wiper strip 201 is slidably connected to an inner cavity of the limiting groove 2, the windshield wiper strip 201 comprises a limiting clamping seat 202, a flexible rubber strip 203 and graphite coating rubber 204, the windshield wiper strip 201 is mutually matched with the limiting groove 2 through the limiting clamping seat 202 and is connected with the framework 1, the flexible rubber strip 203 is compositely connected to the bottom of the limiting clamping seat 202, the graphite coating rubber 204 is compositely connected to the bottom of the flexible rubber strip 203, the top of the framework 1 can be connected with an elbow at one end of a windshield wiper arm through the fixed seat 101, and the pressing handle 102 downwards, thereby the framework 1 can be fixed by the fixed seat 101, the wiper can be more quickly installed and disassembled, meanwhile, the bottom of the framework 1 is movably connected with the wiper strip 201 through the limiting groove 2, two ends of the framework 1 are fixed through the end covers 205, after the end covers 205 are disassembled, a user can conveniently replace the wiper strip 201, thereby effectively prolonging the service life of the wiper and reducing the use cost of the wiper, the wiper strip 201 consists of a limit clamping seat 202, a flexible rubber strip 203 and graphite coating rubber 204, when the wiper swings back and forth, the graphite coating rubber 204 can change the angle along with the swinging of the wiper through the flexible rubber strip 203, so that the graphite coating rubber 204 is more closely attached to the surface of the glass, thereby make the glass surface clean cleaner more, graphite coating rubber 204 has stronger wear-resisting effect simultaneously, will further promote like this to the life of windscreen wiper.

The end covers 205 are connected to two ends of the framework 1 in a plugging and unplugging mode, after the end covers 205 are disassembled, a user can replace the wiper strips 201 conveniently, therefore, the service life of the wiper is effectively prolonged, and the use cost of the wiper is reduced.

Fixed the inlaying in the 1 inner chamber top chamber wall of skeleton has billet 3, supports 1 inner chamber of skeleton through billet 3, can promote the laminating effect on windscreen wiper and glass surface.

The integrated into one piece has arc spoiler 4 on one side of the upper surface of skeleton 1, and the vehicle can carry out the drainage to the air current through arc spoiler 4 when going to reduce the resistance of car when going, can pressurize the windscreen wiper through arc spoiler 4 simultaneously, make the laminating more on windscreen wiper strip 201 and glass surface, thereby make the cleanness of glass more clean.

Fixed the pegging graft in fixing base 101 bottom one side has water injection pipe 5, the 5 other ends of water injection pipe pass through pipeline fixedly connected with nozzle 501, and nozzle 501 is located 1 lower surface both sides of skeleton, can connect glass water pump through water injection pipe 5, thereby accessible nozzle 501 sprays glass water to the glass surface, wash out the filth on glass surface through glass water, at first carry out the shovel to the large granule filth on glass surface through scraper blade 502 simultaneously, can reduce the damage of filth to windscreen wiper strip 201 when using, thereby will further life who promotes the windscreen wiper.

All fixed mounting has scraper blade 502 on nozzle 501 one side, and the height of scraper blade 502 is less than the height of windscreen wiper strip 201, at first shovels the large granule filth on the glass surface through scraper blade 502, can reduce the damage of filth to windscreen wiper strip 201 when using.

It should be noted that, when the automobile windshield wiper with the cleaning function works, the top of the framework 1 can be connected with the elbow at one end of the wiper arm through the fixing seat 101, the framework 1 can be fixed through the fixing seat 101 by pressing the handle 102 downwards, so that the wiper can be mounted and dismounted more quickly, the inner cavity of the framework 1 is supported through the steel bar 3, the attaching effect of the wiper and the glass surface can be improved, meanwhile, the bottom of the framework 1 is movably connected with the wiper strip 201 through the limiting groove 2, the two ends of the framework 1 are fixed through the end covers 205, after the end covers 205 are dismounted, the wiper strip 201 can be conveniently replaced by a user, so that the service life of the wiper can be effectively prolonged, the use cost of the wiper is reduced, the wiper strip 201 is composed of the limiting clamping seat 202, the flexible rubber strip 203 and the graphite coating rubber 204, when the wiper swings to and the wiper swings, the graphite coating rubber 204 can follow the change of the angle through the flexible rubber strip 203, the graphite coating rubber 204 is more tightly attached to the surface of the glass, so that the surface of the glass is cleaner, and meanwhile, the graphite coating rubber 204 has a stronger wear-resistant effect, so that the service life of the wiper is further prolonged; when a vehicle runs, the arc spoiler 4 can guide air flow, so that the resistance of the vehicle during running is reduced, and meanwhile, the wiper can be pressurized through the arc spoiler 4, so that the wiper strip 201 is more attached to the surface of glass, and the glass is cleaner; can connect glass water pump through water injection pipe 5 to accessible nozzle 501 spouts glass water to the glass surface, erodees the filth on glass surface through glass water, and at first shovels the large granule filth on glass surface through scraper blade 502 simultaneously, can reduce the damage of filth to windscreen wiper strip 201 when using, thereby with the life of further promotion windscreen wiper.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an automobile windshield wiper with clean function which characterized in that: the automobile windshield wiper with the cleaning function comprises a framework (1), a fixed seat (101) and a pressing handle (102), a fixed seat (101) is integrally formed in the middle of the top surface of the framework (1), the top of the fixed seat (101) is movably connected with a pressing handle (102) through a rotating shaft, the lower surface of the framework (1) is fixedly provided with a limit groove (2), the inner cavity of the limit groove (2) is connected with a wiper strip (201) in a sliding way, the wiper strip (201) consists of a limiting clamping seat (202), a flexible rubber strip (203) and graphite coating rubber (204), the wiper strip (201) is mutually matched with the limiting groove (2) through the limiting clamping seat (202) and is connected with the framework (1), the bottom of the limit clamping seat (202) is compositely connected with a flexible rubber strip (203), the bottom of the flexible rubber strip (203) is compositely connected with graphite coating rubber (204).

2. The wiper blade for a vehicle having a cleaning function according to claim 1, wherein: both ends of the framework (1) are connected with end covers (205) in a plugging mode.

3. The wiper blade for a vehicle having a cleaning function according to claim 2, wherein: and steel bars (3) are fixedly embedded in the cavity wall at the top of the inner cavity of the framework (1).

4. The wiper blade for a vehicle having a cleaning function according to claim 3, wherein: an arc spoiler (4) is integrally formed on one side of the upper surface of the framework (1).

5. The wiper blade for a vehicle having a cleaning function according to claim 1, wherein: the water injection pipe (5) is fixedly inserted into one side of the bottom of the fixing seat (101), the other end of the water injection pipe (5) is fixedly connected with a nozzle (501) through a pipeline, and the nozzle (501) is located on two sides of the lower surface of the framework (1).

6. The wiper blade for a vehicle having a cleaning function according to claim 5, wherein: and scraping plates (502) are fixedly arranged on one sides of the nozzles (501), and the heights of the scraping plates (502) are lower than those of the wiper strips (201).

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