CN109532762A

CN109532762A - Vehicle wiper

Info

Publication number: CN109532762A
Application number: CN201811418690.7A
Authority: CN
Inventors: 周雅婷
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-11-26
Filing date: 2018-11-26
Publication date: 2019-03-29

Abstract

The invention discloses a kind of vehicle wipers, the fixed plate being installed on including one on wiper output shaft, the bottom of fixed plate opens up a cavity, cavity is embedded in one mounting plate of installation, a vertical engaging lug is respectively arranged in the lower end surface two sides of mounting plate, a shaft hole is opened up on engaging lug, one absorption axis is installed between two engaging lugs, a shaft is respectively set in the two sides of absorption axis, shaft faces shaft hole setting and shaft rotational installation in shaft hole, the bottom of the absorption axis stretch out in the lower end surface of engaging lug and with windshield face contact, the a piece of above blade insert is additionally provided on the mounting plate, the blade insert is set to windshield middle position side, one side is exported away from wiper output shaft.This vehicle wiper, sewage that can effectively on heat absorbing glass face reduce the stains that wiper is formed on windshield face.

Description

Vehicle wiper

Technical field

The present invention relates to auto parts field, in particular to a kind of vehicle wiper.

Background technique

It will be installed two dehydraters, that is, wiper on shield glass, these wipers pass through when in use The output shaft of vehicle, which exports, to be swung, and then removes the dust on glass surface, and when driving wiper, synchronization can spray water Column, water column are injected on glass surface and are struck off again by wiper, but wiper will form one and scrape blind area when scraping, We are frequent it will be seen that the edge blind zone position of windshield can all form a stains in this way, this stains seriously affects The aesthetics of windshield needs manually to wipe, while this stains also will affect the visual field, and there are many deficiencies.

Summary of the invention

It, being capable of dirt effectively on heat absorbing glass face technical problem to be solved by the invention is to provide a kind of vehicle wiper Water reduces the stains that wiper is formed on windshield face, can be effectively solved deficiency in the prior art.

The present invention is achieved through the following technical solutions: a kind of vehicle wiper, including one to be installed on wiper defeated Fixed plate on shaft, the bottom of fixed plate open up a cavity, and cavity is embedded in one mounting plate of installation, the lower end surface of mounting plate A vertical engaging lug is respectively arranged in two sides, and a shaft hole is opened up on engaging lug, and an absorption axis is installed between two engaging lugs, inhales The two sides of water axis are respectively set a shaft, and shaft faces shaft hole setting and shaft rotational installation is in shaft hole, the suction The bottom of water axis stretch out in the lower end surface of engaging lug and with windshield face contact, be additionally provided with more than a piece of on the mounting plate Blade insert, the blade insert is set to windshield middle position side, away from wiper output shaft output one side.

As a preferred technical solution, the bottom of the blade insert not with windshield face contact.

The absorption axis is using an elastic rubber material system with deformation recovery capability as a preferred technical solution, At.

The absorption axis is assembled into a complete column by the stitching section of four sector structures as a preferred technical solution, Shape structure, contiguous concatenation are bonded mutually between portion, and a storage chamber, filling in the storage chamber are opened up inside each stitching section Hydroscopic substance.

The hydroscopic substance uses absorbent wool as a preferred technical solution, offers one on the outer arc face of stitching section A above aperture, each aperture are communicated with the storage chamber inside each stitching section.

The intermediate of each stitching section forms a cylinder chamber as a preferred technical solution, installs a fixation in cylinder chamber Pipe, shaft are inserted in the lock chamber among fixing pipe Nei and stretch out in the two sides of fixing pipe.

It is fixed between the mounting plate and fixed plate by screw locking as a preferred technical solution,.

The beneficial effects of the present invention are: vehicle wiper of the invention, can sewage effectively on heat absorbing glass face, reduce The stains that dehydrater is formed on windshield face.

Detailed description of the invention

In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with It obtains other drawings based on these drawings.

Fig. 1 is bottom substance schematic diagram of the invention；

Fig. 2 is bottom surface structure schematic diagram of the invention；

Fig. 3 is the inner section schematic diagram of absorption axiss of the invention.

Specific embodiment

As depicted in figs. 1 and 2, this vehicle wiper is installed on fixed plate 1 on wiper output shaft including one, fixed The bottom of plate 1 opens up a cavity, and cavity is embedded in one mounting plate 7 of installation, and it is vertical that the lower end surface two sides of mounting plate 7 are respectively arranged one Engaging lug 3, open up a shaft hole on engaging lug 3, an absorption axis 5, the two sides point of absorption axis 5 be installed between two engaging lugs One shaft 4 is not set, and shaft 4 faces shaft hole setting and the rotational installation of shaft 4 in shaft hole, and the bottom of absorption axis 5 is stretched Lower end surface for engaging lug 3 and with windshield face contact, be additionally provided with a piece of above blade insert 6, rubber on mounting plate 7 Glue scraping blade 6 is set to windshield middle position side, away from wiper output shaft output one side, in this way when scraping, water suction Axis can increase the cleaning effect of blade insert prior to one face contact of glass.

In the present embodiment, the bottom of blade insert 6 not with windshield face contact, but by absorption axis 5 and windshield Face contact, and when absorption axis 5 and when the end thereof contacts of windshield face, absorption axis 5 can be crushed, so that blade insert 6 with Windshield face contact does not influence the normal use of blade insert 6.

In the present embodiment, absorption axis 5 is made of an elastic rubber material with deformation recovery capability, as shown in figure 3, Absorption axis is assembled into a complete column construction by the stitching section 22 of four sector structures, glues mutually between contiguous concatenation portion 22 It connects, a storage chamber 21 is opened up inside each stitching section, hydroscopic substance is filled in storage chamber 21, hydroscopic substance uses absorbent wool, spells Offer more than one aperture 8 on the outer arc face of socket part, each aperture 8 with the storage chamber 21 inside each stitching section 22 It communicates.It, in this way will be by with the stitching section of glass face contact one side since absorption axis uses the stitching section 22 of four sector structures It flattens, i.e., the storage chamber inside the stitching section is crushed, and internal gas is extruded, whole in this way when scraping with wiper A absorption axis can also roll therewith, and when the stitching section being crushed is rolled to upper end, it is empty slowly to pass through aperture sucking Gas restores deformation, during sucking air, can corresponding suction part water and dust, and during scrolling, Meeting so that water on glass surface pass through aperture enter it is internal absorbed by absorbent wool, achieve the purpose that no washmarking.

In the present embodiment, the intermediate of each stitching section forms a cylinder chamber, installs a fixing pipe 23, shaft in cylinder chamber 4 are inserted in the lock chamber 24 among fixing pipe 23 and stretch out in the two sides of fixing pipe 23, pass through between mounting plate and fixed plate 1 Screw locking is fixed.Using long afterwards, its entirety can be cleaned to remove whole device by unclamping screw.

In addition, swinging one side since absorption axis is set to wiper, absorption axis can be the blade insert of rear end Guiding removes the impurity on glass surface using absorption axis in advance, reduces the probability of blade insert adherency solid impurity, it is whole to increase its Body service life.

The beneficial effects of the present invention are: vehicle wiper of the invention, can sewage effectively on heat absorbing glass face, reduce The stains that wiper is formed on windshield face.

The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention Protection scope should be determined by the scope of protection defined in the claims.

Claims

1. a kind of vehicle wiper, it is characterised in that: be installed on fixed plate on wiper output shaft, the bottom of fixed plate including one Portion opens up a cavity, and cavity is embedded in one mounting plate of installation, and a vertical engaging lug is respectively arranged in the lower end surface two sides of mounting plate, A shaft hole is opened up on engaging lug, and an absorption axis is installed between two engaging lugs, a shaft is respectively set in the two sides of absorption axis, Shaft faces shaft hole setting and shaft rotational installation in shaft hole, and the bottom of the absorption axis stretches out under engaging lug End face and with windshield face contact, a piece of above blade insert is additionally provided on the mounting plate, the blade insert is set It is placed in windshield middle position side, away from wiper output shaft output one side.

2. vehicle wiper as described in claim 1, it is characterised in that: the bottom of the blade insert not with windshield face Contact.

3. vehicle wiper as described in claim 1, it is characterised in that: the absorption axis has deformation recovery capability using one Elastic rubber material be made.

4. vehicle wiper as claimed in claim 3, it is characterised in that: the absorption axis by four sector structures stitching section It is assembled into a complete column construction, contiguous concatenation is bonded mutually between portion, and a storage is opened up inside each stitching section Chamber, the storage chamber is interior to fill hydroscopic substance.

5. vehicle wiper as claimed in claim 4, it is characterised in that: the hydroscopic substance uses absorbent wool, stitching section it is outer More than one aperture is offered on the arc surface of side, each aperture is communicated with the storage chamber inside each stitching section.

6. vehicle wiper as claimed in claim 4, it is characterised in that: the intermediate of each stitching section forms a cylinder chamber, column A shape piece fixing pipe of intracavitary installation, shaft are inserted in the lock chamber among fixing pipe Nei and stretch out in the two sides of fixing pipe.

7. the vehicle wiper as described in claim 1, it is characterised in that: pass through spiral shell between the mounting plate and fixed plate Silk is locked.