CN211592496U

CN211592496U - Novel automobile windshield wiper

Info

Publication number: CN211592496U
Application number: CN202020057635.6U
Authority: CN
Inventors: 曹玲玲
Original assignee: Beijing Zhiyang Northern International Education Technology Co Ltd
Current assignee: Beijing Zhiyang Northern International Education Technology Co Ltd
Priority date: 2020-01-13
Filing date: 2020-01-13
Publication date: 2020-09-29
Anticipated expiration: 2030-01-13

Abstract

The utility model discloses a novel automobile windshield wiper, including the windshield wiper mounting bracket, the downside fixed mounting of windshield wiper mounting bracket has the shell, the lower surface of shell is the opening design, the inside slidable mounting of shell has the windshield wiper adhesive tape, elevating gear is installed in the upper surface left side of shell, elevating gear includes electric putter, the inside scarf joint of windshield wiper adhesive tape has the backup pad, the upper surface left side fixed mounting of backup pad has the internal thread pipe, the upper end of internal thread pipe extends to the upper surface of windshield wiper adhesive tape, the inside of internal thread pipe including the lower extreme spiro union of electric putter telescopic link, electric putter telescopic link's surface runs through the last casing of shell. Compared with the prior art, this device can accomodate into the shell with the windshield wiper adhesive tape when windshield wiper does not use through the cooperation of elevating gear with draw bail isotructure, avoids contacting with outside adverse circumstances for a long time, delays the ageing degree of windshield wiper, increases life.

Description

Novel automobile windshield wiper

Technical Field

The utility model relates to an automobile parts technical field specifically is a novel automobile windshield wiper.

Background

Automobile windshield wipers are generally arranged on automobile windshields, and when raining, the automobile windshield wipers are used for brushing raindrops on the surfaces of the automobile windshield wipers, so that the visual field of automobile drivers is clearer and wider, the driving automobiles that the automobile drivers can just can be ensured, the traffic accident rate is reduced, and the traveling safety of people is ensured.

Automobile windshield wiper that uses in the existing market, the structure is various, and the installation back all exposes always when work or out of work, fully contacts with adverse circumstances such as high temperature or cold, accelerates the ageing degree of windshield wiper easily, damages even, influences normal life, in order to solve above-mentioned problem, we propose a novel automobile windshield wiper.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel automobile windshield wiper to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel automobile windshield wiper, includes the windshield wiper mounting bracket, the downside fixed mounting of windshield wiper mounting bracket has the shell, the lower surface of shell is the opening design, the inside slidable mounting of shell has the windshield wiper adhesive tape, elevating gear is installed in the upper surface left side of shell, elevating gear includes electric putter, the inside scarf joint of windshield wiper adhesive tape has the backup pad, the upper surface left side fixed mounting of backup pad has the internal thread pipe, the upper end of internal thread pipe extends to the upper surface of windshield wiper adhesive tape, the inside of internal thread pipe is including the lower extreme spiro union of electric putter telescopic link, electric putter telescopic link's surface runs through the last casing of shell.

Preferably, the windshield wiper adhesive tape comprises rectangular adhesive, a windshield wiper strip is fixedly mounted on the lower surface of the rectangular adhesive, and circular arcs are formed in the front side and the rear side of the windshield wiper strip.

Preferably, the even fixed mounting in both sides has the gib block around the internal surface of shell, the gib block includes the fixed strip, the guide way that matches with the gib block is seted up to both sides around the rectangle is glued, guide way and fixed strip sliding assembly.

Preferably, fixed cover is installed in electric putter's the outside, fixed cover includes the toper dustcoat, the toper dustcoat passes through the bolt spiro union at the upper surface of shell, the wedge groove has evenly been seted up to the internal surface of toper dustcoat, electric putter's the even fixed mounting in surface have the wedge that matches with the wedge groove, the wedge is pegged graft in the inside of wedge groove.

Preferably, the distance between the upper surface of the rectangular rubber and the lower end of the wiper strip is the same as the height of the inside of the shell.

Compared with the prior art, the beneficial effects of the utility model are that: this novel automobile windshield wiper can accomodate the windshield wiper adhesive tape into the shell when the windshield wiper is not used through the cooperation of elevating gear with gib block isotructure inside, avoids contacting with outside adverse circumstances for a long time, delays the ageing degree of windshield wiper, increases life.

Drawings

Fig. 1 is a schematic cross-sectional view of the structure of the present invention.

Fig. 2 is a schematic cross-sectional view of the lifting device of the present invention.

In the figure: 1 windshield wiper mounting frame, 2 shells, 3 windshield wiper rubber strips, 31 rectangular rubber, 32 circular arcs, 33 windshield wiper strips, 4 lifting devices, 41 electric push rods, 42 internal threaded pipes, 43 supporting plates, 5 guide strips, 51 fixing strips, 52 guide grooves, 6 fixing covers, 61 conical outer covers, 62 wedge blocks and 63 wedge grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: the utility model provides a novel automobile windshield wiper, including windshield wiper mounting bracket 1, the downside fixed mounting of windshield wiper mounting bracket 1 has shell 2, the lower surface of shell 2 is the opening design, the inside slidable mounting of shell 2 has windshield wiper adhesive tape 3, elevating gear 4 is installed on the left of the upper surface of shell 2, elevating gear 4 includes electric putter 41, the inside of windshield wiper adhesive tape 3 has inlayed backup pad 43, the upper surface left side fixed mounting of backup pad 43 has internal thread pipe 42, the upper end of internal thread pipe 42 extends to the upper surface of windshield wiper adhesive tape 3, the inside of internal thread pipe 42 is followed closely connected to the lower extreme spiro union of electric putter 41 telescopic link, electric putter 41 telescopic link's surface runs through shell 2's last casing.

The windshield wiper mounting frame 1 can be rotatably assembled with the windshield wiper rotating rod, and the windshield wiper rubber strip 3 can be driven to move in the shell 2 through the contraction of the telescopic rod of the electric push rod 41 in the lifting device 4; the supporting plate 43 enables the wiper rubber strip 3 to have better toughness, and is matched with the internal threaded pipe 42, so that the wiper rubber strip is conveniently assembled with the lower end of the telescopic rod of the electric push rod 41.

The windshield wiper rubber strip 3 comprises a rectangular rubber 31, a windshield wiper strip 33 is fixedly mounted on the lower surface of the rectangular rubber 31, and circular arcs 32 are formed in the front side and the rear side of the windshield wiper strip 33.

Through the cooperation of rectangle glue 31, windscreen wiper strip 33, circular arc 32, can carry out effectual clearance to windshield, and loading and unloading replacement is convenient.

The even fixed mounting in both sides has gib block 5 around the internal surface of shell 2, and gib block 5 includes fixed strip 51, and the guide way 52 that matches with gib block 5 is seted up to the front and back both sides of rectangle glue 31, and guide way 52 and fixed strip 51 sliding assembly.

Through the sliding fit of the guide strip 5 and the guide groove 52, when the lifting device 4 drives the inner windshield wiper rubber strip 3 to move up and down, the inner windshield wiper rubber strip 3 has a good vertical moving effect.

Fixed cover 6 is installed in electric putter 41's the outside, and fixed cover 6 includes toper dustcoat 61, and toper dustcoat 61 passes through the bolt spiro union at the upper surface of shell 2, and wedge groove 63 has evenly been seted up to the internal surface of toper dustcoat 61, and the even fixed mounting of surface of electric putter 41 has the wedge 62 that matches with wedge groove 63, and wedge 62 pegs graft in the inside of wedge groove 63.

Through the grafting cooperation of wedge groove 63 with wedge 62, the mounted position of conveniently fixing electric putter 41 to install toper dustcoat 61 at shell 2 fixed surface through the bolt, protect inside electric putter 41 simultaneously.

The distance between the upper surface of the rectangular adhesive 31 and the lower end of the wiper strip 33 is the same as the height of the inside of the housing 2.

When the lifting device 4 is lifted up, the whole wiper rubber strip 3 is conveniently stored in the shell 2.

The working principle is as follows:

when the electric push rod 41 is electrically connected with a controller in the automobile through a lead, when the electric push rod 41 is used, the extension of the telescopic rod of the electric push rod 41 in the lifting device 4 drives the windshield wiper adhesive tape 3 to move outwards along the guide strip 5 through the supporting plate 43 and the internal threaded pipe 42, so that the windshield wiper strip 33 is completely extended out, and then the windshield wiper rotating rod is rotationally matched to clean the windshield; when not using, the windshield wiper bull stick resets, and electric putter 41 telescopic link shrink in elevating gear 4 drives the whole inside of accomodating into shell 2 of windshield wiper adhesive tape 3, original oppression piece on the windshield wiper bull stick for the lower surface and the automobile housing of shell 2 closely laminate, and the inside windshield wiper adhesive tape 3 of relative seal avoids being corroded and ageing too fast by external environment, influences normal use.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A novel automobile windshield wiper is characterized in that: the novel windscreen wiper comprises a windscreen wiper mounting frame (1), wherein a shell (2) is fixedly mounted on the lower side of the windscreen wiper mounting frame (1), the lower surface of the shell (2) is in an open design, a windscreen wiper rubber strip (3) is slidably mounted inside the shell (2), and a lifting device (4) is mounted on the left side of the upper surface of the shell (2);

elevating gear (4) are including electric putter (41), the inside scarf joint of wiper adhesive tape (3) has backup pad (43), the upper surface left side fixed mounting of backup pad (43) has internal thread pipe (42), the upper end of internal thread pipe (42) extends to the upper surface of wiper adhesive tape (3), the inside of internal thread pipe (42) is including the lower extreme spiro union of electric putter (41) telescopic link, the last casing of shell (2) is run through to the surface of electric putter (41) telescopic link.

2. The novel vehicle wiper as defined in claim 1, wherein: the windshield wiper rubber strip (3) comprises a rectangular rubber (31), a windshield wiper strip (33) is fixedly installed on the lower surface of the rectangular rubber (31), and circular arcs (32) are formed in the front side and the rear side of the windshield wiper strip (33).

3. The novel vehicle wiper as defined in claim 2, wherein: the even fixed mounting in both sides has gib block (5) around the internal surface of shell (2), gib block (5) are including fixed strip (51), guide way (52) that match with gib block (5) are seted up to both sides around rectangle glue (31), guide way (52) and fixed strip (51) sliding assembly.

4. The novel vehicle wiper as defined in claim 1, wherein: fixed cover (6) are installed in the outside of electric putter (41), fixed cover (6) are including toper dustcoat (61), toper dustcoat (61) are through the upper surface of bolt spiro union in shell (2), wedge groove (63) have evenly been seted up to the internal surface of toper dustcoat (61), the even fixed mounting in surface of electric putter (41) has wedge (62) that matches with wedge groove (63), wedge (62) are pegged graft in the inside of wedge groove (63).

5. The novel vehicle wiper as defined in claim 2, wherein: the distance between the upper surface of the rectangular glue (31) and the lower end of the wiper strip (33) is the same as the height of the interior of the shell (2).