CN208344168U - A kind of wiper of anti-aging abrasion - Google Patents

Abstract

The utility model discloses a kind of wipers of anti-aging abrasion, including motor, driving gear, driven gear, electric pushrod Swing Arm, the surface of windshield and vehicle shell, the output shaft of the motor is through vehicle shell and extends to the outside of vehicle shell and is fixedly connected with driving gear, driving gear is engaged with driven gear, the surface of driven gear is connected with electric pushrod Swing Arm by shaft, electric pushrod Swing Arm includes the first strut, the second strut and third strut, and the back side of the first strut is provided with the first rubber strip.The utility model passes through the cooperation of motor, driving gear, driven gear, electric pushrod Swing Arm, the first strut, the second strut, third strut, the first rubber strip, the second rubber strip, third rubber strip, antirust coat and anti-corrosion layer, it solves wiper to be chronically exposed under sunlight, the problem of ultraviolet light exacerbates the aging of rubber strip, needs to be replaced frequently rubber strip to guarantee wiper normal use.

Description

A kind of wiper of anti-aging abrasion

Technical field

The utility model relates to technical field of automobile accessories, specially a kind of wiper of anti-aging abrasion.

Background technique

As the improvement of people's living standards, people are also more and more to the consumption of automobile, this market of automobile parts Become also increasing, also in development at full speed, automobile parts were to constitute automobile entirety for auto parts machinery manufacture factory in recent years Each unit and a kind of product for serving automobile, wiper be also known as wiper, water dial or windscreen-wiper, be for scraping Except the equipment of the raindrop and dust that are attached in vehicle windscreen increases traffic safety, root to improve the visibility of driver According to actual needs, the automobile of almost all kinds all has rain brush, and the vehicle rear window for lifting the back vehicles such as vehicle and Recreational Vehicle is also equipped with rain Brush.

But since wiper is chronically exposed under sunlight, ultraviolet light exacerbates the aging of rubber strip, needs to be replaced frequently rubber Adhesive tape guarantees the normal use of wiper.

Summary of the invention

The purpose of this utility model is to provide a kind of wipers of anti-aging abrasion, have the advantages of anti-aging abrasion, It solves wiper to be chronically exposed under sunlight, ultraviolet light exacerbates the aging of rubber strip, needs to be replaced frequently rubber strip to protect The problem of demonstrate,proving wiper normal use.

To achieve the above object, the utility model provides the following technical solutions: a kind of wiper of anti-aging abrasion, including Motor, driving gear, driven gear, electric pushrod Swing Arm, the surface of windshield and vehicle shell, the output of the motor Axis is through vehicle shell and extends to the outside of vehicle shell and is fixedly connected with driving gear, and the driving gear is engaged with driven gear, The surface of the driven gear is connected with electric pushrod Swing Arm by shaft, and the electric pushrod Swing Arm includes first Strut, the second strut and third strut composition, the back side of first strut are provided with the first rubber strip, second strut The back side offers the first protector that the first rubber strip of cooperation uses, and the two sides of first protector are provided with the second rubber Item, the back side of the third strut offer the first protector of cooperation and the second protector for using of the second rubber strip, and described the The two sides of two protectors are provided with third rubber strip.

Preferably, first rubber strip, the second rubber strip and third rubber strip are far from the first strut, the second strut and One end of three struts is contacted with the surface of windshield, first rubber strip, the second rubber strip and third rubber The thickness of item is sequentially reduced.

Preferably, first rubber strip, the second rubber strip are identical with the material of third rubber strip.

Preferably, the motor is clockwise and anticlockwise motor.

Preferably, it is coated with antirust coat at the top of electric pushrod Swing Arm surface, the antirust coat is pushed away far from electronic The side of bar Swing Arm is coated with anti-corrosion layer.

Preferably, the antirust coat is collectively constituted by aluminum stearate coating and vaseline.

Preferably, the anti-corrosion layer is made of epoxy anticorrosive paint, and the epoxy anticorrosive paint is by epoxy resin, antirust face Material and filler are deployed.

Compared with prior art, the beneficial effects of the utility model are as follows:

The utility model passes through the table of motor, driving gear, driven gear, electric pushrod Swing Arm, windshield The setting in face, vehicle shell, the first strut, the second strut, third strut, the first rubber strip, the second rubber strip and third rubber strip, altogether With the wiper of anti-aging abrasion is constructed, wherein can by the first rubber strip, the second rubber strip and third rubber strip It is successively collapsible into the inside of electric pushrod Swing Arm, when not in use, the contact area with the external world is reduced, avoids invading for ultraviolet light Erosion, and the setting of antirust coat and anti-corrosion layer can be improved the service life of electric pushrod Swing Arm, reduce abrasion, prevent old Change, the cooperation of the above structure solves wiper and is chronically exposed under sunlight, and ultraviolet light exacerbates the aging of rubber strip, needs Often replacement rubber strip is come the problem of guaranteeing wiper normal use.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the first protector of the utility model and the second protection slot structure schematic diagram；

Fig. 3 is the first rubber strip of the utility model left view structural representation；

Fig. 4 is the utility model electric machine structure schematic diagram；

Fig. 5 is the utility model coating structure schematic diagram.

In figure: 1 motor, 2 driving gears, 3 driven gears, 4 electric pushrod Swing Arms, 401 first struts, 402 second Bar, 403 third struts, the surface of 5 windshields, 6 vehicle shells, 7 first rubber strips, 8 second rubber strips, 9 third rubber strips, 10 first protectors, 11 second protectors, 12 antirust coats, 13 anti-corrosion layers.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Please refer to Fig. 1-5, a kind of wiper of anti-aging abrasion, including it is motor 1, driving gear 2, driven gear 3, electronic The output shaft of push rod Swing Arm 4, the surface 5 of windshield and vehicle shell 6, motor 1 through vehicle shell 6 and extends to vehicle shell 6 External and be fixedly connected with driving gear 2, driving gear 2 is engaged with driven gear 3, and the surface of driven gear 3 passes through shaft work It is dynamic to be connected with electric pushrod Swing Arm 4, antirust coat 12 is coated at the top of 4 surface of electric pushrod Swing Arm, antirust coat 12 is separate The side of electric pushrod Swing Arm 4 is coated with anti-corrosion layer 13, and antirust coat 12 is collectively constituted by aluminum stearate coating and vaseline, Anti-corrosion layer 13 is made of epoxy anticorrosive paint, and epoxy anticorrosive paint is deployed by epoxy resin, rust resisting pigment and filler, electronic Push rod Swing Arm 4 includes that the first strut 401, the second strut 402 and third strut 403 form, the back side setting of the first strut 401 There is the first rubber strip 7, the first rubber strip 7, the second rubber strip 8 and third rubber strip 9 are far from the first strut 401, the second strut 402 It is contacted with the surface of windshield 5 with one end of third strut 403, the first rubber strip 7, the second rubber strip 8 and The thickness of three rubber strips 9 is sequentially reduced, and the first rubber strip 7, the second rubber strip 8 are identical with the material of third rubber strip 9, and second The back side of bar 402 offers the first protector 10 that the first rubber strip 7 of cooperation uses, and the two sides of the first protector 10 are provided with Second rubber strip 8, the second guarantor that the back side of third strut 403 offers the first protector 10 of cooperation and the second rubber strip 8 uses The two sides of protecting groove 11, the second protector 11 are provided with third rubber strip 9, pass through motor 1, driving gear 2, driven gear 3, electricity Dynamic push rod Swing Arm 4, the surface 5 of windshield, vehicle shell 6, the first strut 401, the second strut 402, third strut 403, The setting of first rubber strip 7, the second rubber strip 8 and third rubber strip 9 constructs the wiper of anti-aging abrasion jointly, The interior of electric pushrod Swing Arm 4 can be successively wherein collapsible by the first rubber strip 7, the second rubber strip 8 and third rubber strip 9 Portion, when not in use, reduce with extraneous contact area, avoid the erosion of ultraviolet light, and antirust coat 12 and anti-corrosion layer 13 Setting can be improved the service life of electric pushrod Swing Arm 4, reduce abrasion, prevent aging, and the cooperation of the above structure solves Wiper is chronically exposed under sunlight, and ultraviolet light exacerbates the aging of rubber strip, need to be replaced frequently rubber strip to guarantee rain The problem of curette normal use.

In use, being controlled by external Vehicle Controller motor 1 and electric pushrod Swing Arm 4, needed when the rainy day When using wiper, controller controls electric pushrod Swing Arm 4, the first strut 401 for keeping it internal, the second strut 402 and the The starting expansion of three struts 403, while starting motor 1 and being rotated, and motor 1 is clockwise and anticlockwise motor, is able to drive driving gear 2 It is rotated, to drive driven gear 3 to be rotated, and then it is reciprocal to drive electric pushrod Swing Arm 4 to rock from side to side Movement, then the first rubber strip 7 by being fixed on 403 bottom of the first strut 401, the second strut 402 and third strut, the second rubber Adhesive tape 8 and third rubber strip 9 can blow the rainwater on the surface 5 of windshield off, when not in use, controller control Electric pushrod Swing Arm 4 processed recycles the first strut 401, the second strut 402 and third strut 403 automatically, reduces rubber Item and extraneous contact area, avoid the erosion of ultraviolet light, and the setting of antirust coat 12 and anti-corrosion layer 13, can be improved electronic The service life of push rod Swing Arm 4 reduces abrasion, prevents aging.

In summary: the wiper of anti-aging abrasion passes through motor 1, driving gear 2, driven gear 3, electric pushrod Swing Arm 4, the first strut 401, the second strut 402, third strut 403, the first rubber strip 7, the second rubber strip 8, third rubber The cooperation of item 9, antirust coat 12 and anti-corrosion layer 13 solves wiper and is chronically exposed under sunlight, and ultraviolet light exacerbates rubber The aging of item, the problem of needing to be replaced frequently rubber strip to guarantee wiper normal use.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (7)

1. a kind of wiper of anti-aging abrasion, including motor (1), driving gear (2), driven gear (3), electric pushrod wave Arm (4), the surface (5) of windshield and vehicle shell (6), it is characterised in that: the output shaft of the motor (1) runs through vehicle shell (6) it and extends to the outside of vehicle shell (6) and is fixedly connected with driving gear (2), the driving gear (2) and driven gear (3) Engagement, the surface of the driven gear (3) are connected with electric pushrod Swing Arm (4) by shaft, and the electric pushrod shakes Swing arm (4) includes that the first strut (401), the second strut (402) and third strut (403) form, first strut (401) The back side is provided with the first rubber strip (7), and the back side of second strut (402) offers what cooperation the first rubber strip (7) used The two sides of first protector (10), first protector (10) are provided with the second rubber strip (8), the third strut (403) the back side offers cooperation the first protector (10) and the second protector (11) for using of the second rubber strip (8), and described the The two sides of two protectors (11) are provided with third rubber strip (9).

2. a kind of wiper of anti-aging abrasion according to claim 1, it is characterised in that: first rubber strip (7), Second rubber strip (8) and third rubber strip (9) are far from the first strut (401), the second strut (402) and third strut (403) There are contact, first rubber strip (7), the second rubber strip (8) and third rubber in one end with the surface of windshield (5) The thickness of item (9) is sequentially reduced.

3. a kind of wiper of anti-aging abrasion according to claim 1, it is characterised in that: first rubber strip (7), Second rubber strip (8) is identical with the material of third rubber strip (9).

4. a kind of wiper of anti-aging abrasion according to claim 1, it is characterised in that: the motor (1) is positive and negative Rotating motor.

5. a kind of wiper of anti-aging abrasion according to claim 1, it is characterised in that: the electric pushrod Swing Arm (4) it is coated at the top of surface antirust coat (12), the antirust coat (12) is coated with far from the side of electric pushrod Swing Arm (4) Anti-corrosion layer (13).

6. a kind of wiper of anti-aging abrasion according to claim 5, it is characterised in that: the antirust coat (12) is by hard Resin acid aluminium paint and vaseline collectively constitute.

7. a kind of wiper of anti-aging abrasion according to claim 5, it is characterised in that: the anti-corrosion layer (13) by Epoxy anticorrosive paint composition, the epoxy anticorrosive paint is deployed by epoxy resin, rust resisting pigment and filler.