CN212243281U

CN212243281U - Automobile windscreen wiper with good fastening performance

Info

Publication number: CN212243281U
Application number: CN202020834857.4U
Authority: CN
Inventors: 陈积洪
Original assignee: Ruian Zhuohong Automotive Motor Co ltd
Current assignee: Ruian Zhuohong Automotive Motor Co ltd
Priority date: 2020-05-19
Filing date: 2020-05-19
Publication date: 2020-12-29
Anticipated expiration: 2030-05-19

Abstract

The utility model discloses a car wiper with good fastening performance in auto-parts field, including last wiper, rain wiper and end, the bottom of going up the wiper is connected with rain wiper through the draw-in groove block, and rain wiper is by the connecting plate, the first spring of a plurality of and connecting seat are constituteed, and the bottom of connecting plate is through the first spring of a plurality of and connecting seat elastic connection, and the fluting has all been seted up to the top and the bottom at connecting seat both ends, and the equal swing joint in inside of every fluting has the picture peg, and the one end of two ends is all pegged graft with the connecting seat through wherein two slots of same height. The utility model has the advantages that: the upper windscreen wiper and the lower windscreen wiper can be conveniently disassembled and assembled, and the upper windscreen wiper or the lower windscreen wiper can be independently replaced, so that the use cost is reduced; the adjustable connecting seat of installer and the interval between the car windshield solve the wiper and can't clear up the problem of scrubbing to car windshield.

Description

Automobile windscreen wiper with good fastening performance

Technical Field

The utility model relates to an auto-parts field specifically is an automobile windscreen wiper with good fastening performance.

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.

The use of car wiper washs car windshield, and current car wiper formula structure as an organic whole usually appears damaging when needing to be changed when some parts, generally needs whole change, and use cost is higher, and in addition, when car wiper service life overlength, the wiper can produce not hard up, has the phenomenon that the interval between wiper body and the car windshield becomes big, leads to the result that can't clear up the scrubbing to car windshield, then the wiper needs regular change.

Disclosure of Invention

An object of the utility model is to provide an automobile windscreen wiper with good fastening performance 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: including last wiper, rain scraper and end, the bottom of going up the wiper is connected with the rain scraper through the draw-in groove block, the rain scraper comprises connecting plate, the first spring of a plurality of and connecting seat, the bottom of connecting plate is through the first spring of a plurality of and connecting seat elastic connection, the fluting has all been seted up to the top and the bottom at connecting seat both ends, every the equal swing joint in grooved inside has the picture peg, go up the equal fixedly connected with end in both ends of wiper, two the slot has all been seted up to the middle part and the bottom of end one end, two the one end of end is all pegged graft with the connecting seat through wherein slot of two co-altitude.

As a further aspect of the present invention: the connecting plate is characterized in that grooves are formed in two sides of the connecting plate, limiting plates are elastically connected to the inner portions of the grooves through a plurality of second springs, the limiting plates are connected with corresponding clamping grooves in a clamped mode respectively, the connecting plate is conveniently fixed through the two limiting plates, and therefore the upper windscreen wiper and the lower windscreen wiper are fixedly installed.

As a further aspect of the present invention: every the rectangular channel has all been seted up to grooved the inner, every the bottom of picture peg all passes through slider and fluting sliding connection, every the slider all is located the inside of the rectangular channel that corresponds, the height of connecting seat is adjusted to the convenience according to and the interval between the automobile windshield.

As a further aspect of the present invention: the plug board is inserted into the slots respectively, the limiting plates and one side of the front face and the back face of each plug board are fixedly provided with a first convex body and a second convex body, and installation of the fixed connecting plate and the connecting seat is facilitated for installation personnel.

As a further aspect of the present invention: every the surface of picture peg all is fixed and is equipped with the magnetic sheet, and every the inner wall of slot all is fixed and is equipped with the magnetic sheet, two that contact the magnetic sheet adsorbs mutually, is convenient for highly fix the use of connecting seat.

As a further aspect of the present invention: go up the fixed interface that is equipped with in middle part on wiper top, the fixed wiper body of easy to assemble, two the outside of end all is equipped with the visor, two the visor is the arc structure, increases the installation steadiness of connecting seat.

As a further aspect of the present invention: the arc wall has been seted up to the bottom of connecting seat, a plurality of adhesive tapes of bottom fixedly connected with of connecting seat, it is a plurality of the adhesive tape is made by the nitrile rubber material, guarantees that connecting seat and a plurality of adhesive tapes and car windshield laminate mutually, conveniently washs car windshield.

Advantageous effects

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

1. the utility model discloses in, be connected with the rain wiper through the draw-in groove block in the bottom of last wiper, this wiper body is split type structure, after the damage appears in the too long-term of last wiper and rain wiper service life, two limiting plates of installer accessible extrusion make connecting plate and draw-in groove joint, conveniently realize the dismouting to last wiper and rain wiper, prevent when partial part appears damaging and need change, can change last wiper or rain wiper alone, reduce use cost.

2. The utility model discloses in, the fluting has all been seted up through the top and the bottom at connecting seat both ends, the equal swing joint in every grooved inside has the picture peg, interval between installer accessible extrusion a plurality of spring adjustment connecting seat and the connecting plate, because the slot has all been seted up to the middle part and the bottom of two end one ends, the one end of two ends is all pegged graft with the connecting seat through wherein two slots of same height, conveniently adjust the interval between connecting seat and the car windshield, thereby make the bottom and a plurality of adhesive tape and the windshield of connecting seat contact, solve the wiper and can't clear up the problem of scrubbing to car windshield, increase the life of wiper.

Drawings

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

FIG. 2 is a schematic structural view of the middle end of the present invention;

FIG. 3 is a schematic structural view of the wiper device of the present invention;

fig. 4 is a schematic structural diagram of a part a of the present invention.

In the figure: 1. mounting a wiper; 2. a card slot; 3. a wiper; 4. a connecting plate; 5. a first spring; 6. a connecting seat; 7. a groove; 8. a second spring; 9. a limiting plate; 10. grooving; 11. inserting plates; 12. a slot; 13. a magnetic sheet; 14. an interface; 15. a tip; 16. a protective cover; 17. and (4) an adhesive tape.

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 to 4, in an embodiment of the present invention, an automobile wiper with good fastening performance includes an upper wiper 1, a wiper 3 and end heads 15, the bottom end of the upper wiper 1 is connected to the wiper 3 through a clip 2, the wiper 3 is composed of a connecting plate 4, a plurality of first springs 5 and a connecting seat 6, when part of the parts are damaged and need to be replaced, the upper wiper 1 or the wiper 3 can be replaced independently, the use cost is reduced, the bottom end of the connecting plate 4 is elastically connected to the connecting seat 6 through the plurality of first springs 5, the top and the bottom of the two ends of the connecting seat 6 are both provided with slots 10, each slot 10 is movably connected to the inside thereof with an insert plate 11, the two ends of the upper wiper 1 are both fixedly connected to the end heads 15, the middle and the bottom of one end of each end head 15 are both provided with slots 12, one end of each end head 15 is inserted into the connecting seat 6 through two slots 12 of the same height, the convenient interval of adjusting between connecting seat 6 and the car windshield to make the bottom of connecting seat 6 contact with windshield, solve the wiper body and can't clear up the problem of scrubbing to car windshield.

Grooves 7 are formed in two sides of the connecting plate 4, limiting plates 9 are elastically connected inside the two grooves 7 through a plurality of second springs 8, the two limiting plates 9 are respectively clamped with the corresponding clamping grooves 2, and the connecting plate 4 is conveniently fixed through the two limiting plates 9, so that the upper windscreen wiper 1 and the lower windscreen wiper 3 are fixedly installed; the inner end of each open groove 10 is provided with a rectangular groove, the bottom end of each plug board 11 is connected with the open groove 10 in a sliding mode through a sliding block, each sliding block is located inside the corresponding rectangular groove, the plug boards 11 can be moved conveniently, and the height between the connecting seat 6 and the connecting plate 4 can be adjusted conveniently according to the distance between the plug boards and the windshield of the automobile; the inserting plates 11 are respectively inserted into the group of inserting grooves 12, and the first convex body and the second convex body are fixedly arranged on the two limiting plates 9 and one side of the front surface and the back surface of each inserting plate 11, so that an installer can conveniently install the fixed connecting plate 4 and the connecting seat 6; the surface of each inserting plate 11 is fixedly provided with a magnetic sheet 13, the inner wall of each inserting groove 12 is fixedly provided with the magnetic sheet 13, the two magnetic sheets 13 which are contacted are adsorbed, and the connecting stability between the inserting plate 11 and the end head 15 is improved, so that the using height of the connecting seat 6 is conveniently fixed; the middle part of the top end of the upper windscreen wiper 1 is fixedly provided with an interface 14, the outer parts of two end heads 15 are respectively sleeved with a protective cover 16, and the two protective covers 16 are both arc-shaped structures, so that the mounting stability of the connecting seat 6 is improved; the arc wall has been seted up to the bottom of connecting seat 6, and a plurality of adhesive tape 17 of bottom fixedly connected with of connecting seat 6, a plurality of adhesive tape 17 are made by the butadiene acrylonitrile rubber material, guarantee that connecting seat 6 and a plurality of adhesive tape 17 laminate mutually with car windshield, guarantee that the wiper has good fastening performance, and the convenience is washd car windshield.

The utility model discloses a theory of operation is: when the windscreen wiper body is installed in front of a windshield of an automobile, firstly, an installer can move two limiting plates 9 to extrude a plurality of corresponding second springs 8 to enable a connecting plate 4 to be clamped with a clamping groove 2, so that the installation and the fixation of an upper windscreen wiper 1 and a lower windscreen wiper 3 are conveniently realized, then according to the distance between the connecting seat 6 and the windshield, the installer can adjust the distance between the connecting seat 6 and the connecting plate 4 by extruding a plurality of first springs 5, meanwhile, two inserting plates 11 at the same height are inserted into two inserting grooves 12 at the same height, the inner wall of each inserting groove 12 is fixedly provided with a magnetic sheet 13, the two magnetic sheets 13 which are contacted with each other are adsorbed to increase the connection stability between the inserting plates 11 and an end head 15, then, two protective covers 16 are covered to realize the installation and the fixation of the connecting seat 6, and then the upper windscreen wiper 1 is connected with a windscreen wiper installing, bottom and a plurality of adhesive tape 17 of connecting seat 6 contact with windshield, after using for a long time, wearing and tearing appear in a plurality of adhesive tape 17, there is the clearance in connecting seat 6 and windshield, take off two visor 16, move a plurality of picture peg 11 to the inside that is located fluting 10 through the slider again, increase the interval between connecting plate 4 and the connecting seat 6, cover two visor 16 again, thereby make connecting seat 6 and windshield contact, solve the wiper and can't clear up the problem of scrubbing to car windshield.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an automobile wiper with good fastening performance, includes wiper (1), rain wiper (3) and end (15), its characterized in that: go up the bottom of wiper (1) and be connected with rain wiper (3) through draw-in groove (2) block, rain wiper (3) comprises connecting plate (4), the first spring of a plurality of (5) and connecting seat (6), the bottom of connecting plate (4) is through the first spring of a plurality of (5) and connecting seat (6) elastic connection, fluting (10) have all been seted up to the top and the bottom at connecting seat (6) both ends, every the equal swing joint in inside of fluting (10) has picture peg (11), the equal fixedly connected with end (15) in both ends of going up wiper (1), two slot (12) have all been seted up to the middle part and the bottom of end (15) one end, two the one end of end (15) is all pegged graft with connecting seat (6) through slot (12) of wherein two same heights.

2. The wiper blade for an automobile of claim 1, having a good fastening performance, wherein: the connecting plate is characterized in that grooves (7) are formed in two sides of the connecting plate (4), two limiting plates (9) are elastically connected to the inner portions of the grooves (7) through a plurality of second springs (8), and the two limiting plates (9) are connected with corresponding clamping grooves (2) in a clamped mode respectively.

3. The wiper blade for an automobile of claim 1, having a good fastening performance, wherein: every rectangular channel has all been seted up to the inner of fluting (10), every the bottom of picture peg (11) all passes through slider and fluting (10) sliding connection, every the slider all is located the inside of the rectangular channel that corresponds.

4. The wiper blade for an automobile of claim 2, having a good fastening performance, wherein: the inserting plates (11) are respectively inserted into the slots (12), and the first convex bodies and the second convex bodies are fixedly arranged on the front side and the back side of each limiting plate (9) and each inserting plate (11).

5. The wiper blade for an automobile of claim 1, having a good fastening performance, wherein: every the surface of picture peg (11) all is fixed and is equipped with magnetic sheet (13), and every the inner wall of slot (12) all is fixed and is equipped with magnetic sheet (13), two that contact magnetic sheet (13) adsorb mutually.

6. The wiper blade for an automobile of claim 1, having a good fastening performance, wherein: the middle of the top end of the upper windscreen wiper (1) is fixedly provided with an interface (14), the outer portion of the end head (15) is sleeved with a protective cover (16), and the protective covers (16) are both arc-shaped structures.

7. The wiper blade for an automobile of claim 1, having a good fastening performance, wherein: the arc-shaped groove has been seted up to the bottom of connecting seat (6), a plurality of adhesive tape (17) of bottom fixedly connected with of connecting seat (6), it is a plurality of adhesive tape (17) are made by the butadiene acrylonitrile rubber material.