CN111186419A

CN111186419A - Automobile window cleaner with conveniently replaced window cleaning sheet

Info

Publication number: CN111186419A
Application number: CN202010019613.5A
Authority: CN
Inventors: 张文辉; 牟海东; 高强; 霍雷刚; 孟繁营
Original assignee: Dezhou Vocational and Technical College
Current assignee: Dezhou Vocational and Technical College
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-05-22
Anticipated expiration: 2040-01-08
Also published as: CN111186419B

Abstract

The invention relates to the technical field of automobile cleaning devices, in particular to an automobile window cleaner with a conveniently replaced window cleaning sheet, which comprises a handle, a connecting rod, a hinge joint, a clamping piece, a scraping blade and the window cleaner, wherein the connecting rod is welded at the upper end of the handle, the hinge joint is welded at the tail end of the connecting rod, the clamping piece is hinged on the hinge joint, the scraping blade is clamped at the front end of the clamping piece, the window cleaner is welded at the rear side of the hinge joint, and the automobile window cleaner has the beneficial effects that: merge window cleaner and wiper together, need not switch different instruments, only need to rotate the handle and can change, increase the convenience of use, the doctor-bar of wiper front end passes through the holder centre gripping, and fasten through fastening bolt, the structure is more stable, and it is also more convenient to change, and the doctor-bar is pegged graft in spacing card, spacing card centre gripping is in the holder, can compress tightly spacing card through fastening bolt, the inside fixture block of spacing card can be cliied the doctor-bar, prevent that the doctor-bar from droing, increase stability.

Description

Automobile window cleaner with conveniently replaced window cleaning sheet

Technical Field

The invention relates to the technical field of automobile cleaning devices, in particular to an automobile window cleaner with a conveniently replaced window cleaning sheet.

Background

The automobile window wiper is a device for cleaning the window of an automobile, and can quickly clean the window of the automobile, so that the window of the automobile can be conveniently cleaned, and the cleanness of the window of the automobile is improved.

The existing automobile window wiper needs to use a wiper to wipe off water stains and foams on a window after the window is wiped, two tools are needed to be switched for use, the use is not convenient enough, the angle of the wiper cannot be changed, the water stains in corners are inconvenient to wipe off, and the cleaning effect is influenced after the water stains are accumulated.

Disclosure of Invention

The invention aims to provide an automobile window cleaner with a conveniently replaced window cleaning sheet, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a conveniently change car window cleaner of wiping window piece, includes handle, connecting rod, articulated joint, holder, doctor-bar and window cleaner, handle upper end welded connection pole, the articulated joint of connecting rod end welding, articulated holder on the articulated joint, holder front end centre gripping doctor-bar, articulated joint rear side welding window cleaner.

Preferably, the handle is cylindrical, the handle both ends integrated into one piece be equipped with the hand protector that is the cake form, the outside cover is equipped with the protection pad in the middle of the handle, and the protection pad is spindle form, handle upper end welded connection pole.

Preferably, the connecting rod cuboid form, the terminal welding hinge of connecting rod, the hinge is crooked form, and welds the window cleaner at the hinge rear side, the articulated holder of hinge front end is at hinge and holder department side threaded connection fastening knob, fastening knob side welding fastening screw, fastening screw threaded connection are to the hinge and the inside articulated shaft that acts as of holder.

Preferably, the window cleaner comprises a connecting block welded at the rear end of the hinge joint, a fixing frame is welded at the upper end of the connecting block, a slot is formed in the fixing frame, an opening is formed in one side of the slot, sliding rails are arranged on the inner walls of the upper side and the lower side of the slot in a protruding mode, and a window cleaning sheet is inserted in the slot.

Preferably, the window cleaning sheet comprises a base plate, sliding grooves corresponding to the sliding rails are formed in the upper side and the lower side of the base plate, the sliding grooves are inserted into the sliding rails, the upper end of the base plate protrudes out of the inserting grooves, anti-static cleaning cloth is bonded to the front end of the base plate, and limiting bolts are connected to the opening of the inserting grooves through threads.

Preferably, the lower end of the clamping piece is fixedly connected with the clamping plate through a fixing bolt, a limiting groove is formed between the clamping piece and the clamping plate, a fastening screw hole is formed in the front end of the upper side of the clamping piece and penetrates through the fastening screw hole to be connected with a fastening bolt in a threaded manner, the lower end of the fastening bolt is connected into the limiting groove, a limiting clamp is inserted into the limiting groove and tightened and fixed through the fastening bolt, and a scraping blade is clamped in the limiting clamp.

Preferably, the limiting clamp comprises a clamping piece at the front end, and a connecting arc-shaped protruding block integrally formed at the rear end of the clamping piece, a buckle is arranged in the protruding mode at the inner side of the front end of the clamping piece, a clamping groove is formed between the clamping piece and the arc-shaped protruding block, a scraping piece is inserted in the clamping groove and made of rubber, the limiting clamp corresponds to the limiting groove, and an arc-shaped groove corresponding to the arc-shaped protruding block is formed in the limiting groove.

Compared with the prior art, the invention has the beneficial effects that:

1. the window wiper is combined with the window wiper, different tools do not need to be switched, the window wiper can be exchanged only by rotating the handle, the use convenience is improved, the window wiper is internally connected with the window wiping piece in an inserting manner, the window wiping piece is convenient to replace, the window wiping piece is kept clean, the cleaning effect is improved, the scraping blade at the front end of the window wiper is clamped by the clamping piece and is fastened by the fastening bolt, the structure is more stable, the replacement is more convenient, the scraping blade is inserted into the limiting card, the limiting card is clamped in the clamping piece, the limiting card can be pressed by the fastening bolt, the scraping blade can be clamped by the clamping block in the limiting card, the scraping blade is prevented from falling off, and the stability is improved;

2. the clamping piece can clamp the scraping blade, the position of the scraping blade can be limited through the limiting clamp at the rear end of the scraping blade, so that the scraping blade is kept stable in the clamping piece, the fastening bolt is loosened when the scraping blade needs to be replaced, the scraping blade and the limiting clamp are drawn out together, the scraping blade is pulled out of the limiting clamp for replacement, the replacement is more convenient and faster, and the use convenience is improved;

3. the window cleaner is internally provided with a slot, the inner walls of two sides of the slot are convexly provided with slide blocks, a window cleaning sheet is inserted into the slot and comprises a base plate, two sides of the base plate are provided with slide grooves corresponding to the slide rails, the window cleaning sheet can be more easily replaced by matching the slide rails and the slide grooves, the use convenience is improved, and the window cleaning sheet is inserted into the window cleaner and then clamped at the front end of the slot by a limiting bolt for limiting.

Drawings

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

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is an enlarged view of the structure at B in FIG. 1;

fig. 4 is an enlarged schematic view of the structure at C in fig. 1.

In the figure: the window cleaner comprises a handle 1, a connecting rod 2, a hinge 3, a clamping piece 4, a limiting clamp 5, a scraping blade 6, a window cleaner 7, a window cleaning sheet 8, a fastening knob 9, a fixing bolt 10, a fastening bolt 11, an arc-shaped bump 12, a clamping plate 13, a limiting groove 14, a clamping groove 15, a buckle 16, a slot 17, a slide rail 18, a base plate 19 and a slide groove 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a conveniently change car window cleaner who wipes window piece, includes handle 1, connecting rod 2, articulated joint 3, holder 4, doctor-bar 6 and

wipes window cleaner

7, 1 upper end welded connection pole 2 of handle, 2 terminal welding articulated joints 3 of connecting rod, articulated holder 4 on the articulated joint 3, holder 4 front end centre gripping doctor-

bar

6, 3 rear side weldings of articulated joint wipe window cleaner 7.

The invention can be further arranged in a way that the handle 1 is cylindrical, the two ends of the handle 1 are integrally provided with round cake-shaped armguards, the outer side of the middle of the handle 1 is sleeved with a protection pad which is in a spindle shape, the upper end of the handle 1 is welded with the connecting rod 2, the handle 1 can be used for being conveniently held by a human hand, the comfort degree of holding can be increased by the protection pad, and the handle can be conveniently rotated for being convenient for exchanging the window wiper 7 and the scraper 6.

The invention can be further set to be in a cuboid shape, the tail end of the connecting rod 2 is welded with the hinged joint 3, the hinged joint 3 is in a bent shape, the window cleaner 7 is welded on the rear side of the hinged joint 3, the front end of the hinged joint 3 is hinged with the clamping piece 4, the side edges of the hinged joint 3 and the clamping piece 4 are in threaded connection with the fastening knob 9, the side edges of the fastening knob 9 are welded with fastening screws, the fastening screws are in threaded connection with the hinged joint 3 and the clamping piece 4 to serve as hinged shafts, the angle of the clamping piece 4 can be changed through the hinged joint 3 and the clamping piece 4, the use convenience is increased, the angle between the hinged joint 3 and the clamping piece 4 can be fixed through the fastening knob 9, and the stability is improved.

The invention can be further arranged that the window cleaner 7 comprises a connecting block welded at the rear end of the hinge joint 3, a fixing frame is welded at the upper end of the connecting block, a slot 17 is arranged in the fixing frame, an opening is arranged at one side of the slot 17, sliding rails 18 are arranged on the inner walls of the upper side and the lower side of the slot 17 in a protruding manner, and a window cleaning sheet 8 is inserted in the slot 17.

The invention can be further set that the window wiping sheet 8 comprises a base plate 19, sliding grooves 20 corresponding to the sliding rails 18 are formed in the upper side and the lower side of the base plate 19, the sliding grooves 20 are inserted in the sliding rails 18, the upper end of the base plate 19 protrudes to the outer side of the slot 17, the antistatic cleaning cloth is bonded at the front end of the base plate 19, the opening of the slot 17 is connected with a limiting bolt through threads, the window wiping sheet 8 can be conveniently inserted through the slot 17 formed in the window wiper 7, the window wiping sheet 8 can be conveniently replaced, the position of the window wiping sheet 8 can be limited, the window wiping sheet 8 is prevented from moving or falling off, and the stability of the window wiping sheet 8 in use is.

The invention can be further set that the lower end of the clamping piece 4 is fixedly connected with the clamping plate 13 through the fixing bolt 10, the limiting groove 14 is arranged between the clamping piece 4 and the clamping plate 13, the front end of the upper side of the clamping piece 4 is provided with a fastening screw hole which is communicated with the fastening bolt 11 through a thread, the lower end of the fastening bolt 11 is connected into the limiting groove 14, the limiting clamp 5 is inserted into the limiting groove 14 and is tightened and fixed through the fastening bolt 11, the scraping blade 6 is clamped and connected into the limiting clamp 5, the limiting groove 14 can be formed by the clamping piece and the clamping plate 13, the plugging of the scraping blade 6 can be facilitated through the limiting groove 14, the upper end of the clamping piece 4 is communicated with the fastening bolt 11 through a thread, the scraping blade 6 can be fastened through the fastening bolt 11 to keep.

The invention can be further arranged that the limiting clamp 5 comprises a clamping sheet at the front end, the rear end of the clamping sheet is integrally formed and connected with the arc-shaped bump 12, the inner side of the front end of the clamping sheet is convexly provided with a buckle 16, a clamping groove 15 is formed between the clamping sheet and the arc-shaped bump 12, the scraping blade 6 is inserted in the clamping groove 15, the scraping blade 6 is made of rubber, the limiting clamp 5 corresponds to the limiting groove 14, the limiting groove 14 is internally provided with the arc-shaped groove corresponding to the arc-shaped bump 12, the scraping blade 6 can be clamped through the limiting clamp 5, the limiting clamp 5 corresponds to the limiting groove 14, the insertion into the limiting groove 14 is convenient, the stability of the scraping blade 6 is improved, the scraping blade 6 is more convenient to insert and replace, and the use effect is improved.

The working principle is as follows: when in work, the window wiper 8 is inserted into the slot 17 from the opening of the slot 17 at one side of the window wiper 7, then the position of the window cleaning sheet 8 is limited by connecting a limiting bolt through a bolt at the opening of the slot 17, then the clamping piece 4 and the clamping plate 13 at the lower end are fixedly connected through a fixing bolt, then the scraping blade 6 is inserted into the limiting card 5, the limiting card 5 and the scraping blade 6 are inserted into a limiting groove 14 between the clamping piece 4 and the clamping plate 13, then the limiting card 5 is fastened and limited through a fastening bolt 11 communicated with the upper end of the clamping piece 4, the scraping blade 6 can be fixed, the replacement of the scraping blade 6 is convenient, the use convenience is improved, the automobile glass is firstly scrubbed by the window scrubber 7 and the window scrubbing sheet 8 inside the window scrubber in the use process, after the wiping is finished, the handle 1 is rotated to align the wiper blade 6 with the automobile glass, and water stains and foams generated by wiping on the automobile glass are scraped completely by the wiper blade 6 to finish the cleaning of the automobile glass.

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

1. The utility model provides a conveniently change car window cleaner of wiping window piece, includes handle (1), connecting rod (2), articulated joint (3), holder (4), doctor-bar (6) and wipes window ware (7), its characterized in that: handle (1) upper end welded connection pole (2), connecting rod (2) end welding hinge joint (3), articulated holder (4) are gone up in hinge joint (3), holder (4) front end centre gripping doctor-bar (6), hinge joint (3) rear side welding wipes window ware (7).

2. The vehicle window cleaner facilitating the replacement of the window cleaning sheet according to claim 1, wherein: handle (1) are cylindrical, handle (1) both ends integrated into one piece be equipped with the hand protector that is the cake form, the outside cover is equipped with the protection pad in the middle of handle (1), and the protection pad is spindle form, handle (1) upper end welded connection pole (2).

3. The vehicle window cleaner facilitating the replacement of the window cleaning sheet according to claim 1, wherein: connecting rod (2) cuboid form, terminal welding hinge (3) of connecting rod (2), hinge (3) are crooked form, and weld window cleaner (7) in hinge (3) rear side, the articulated holder (4) of hinge (3) front end locates side threaded connection fastening knob (9) in hinge (3) and holder (4), fastening knob (9) side welding fastening screw, fastening screw threaded connection acts as the articulated shaft to hinge (3) and holder (4) inside.

4. The vehicle window cleaner facilitating the replacement of the window cleaning sheet according to claim 1, wherein: wipe window ware (7) including the welding at the connecting block of hinge (3) rear end, connecting block upper end welded fastening frame, slot (17) have been seted up to fixed frame inside, the opening has been seted up to slot (17) one side, the both sides inner wall protrusion is equipped with slide rail (18) about slot (17), window piece (8) are wiped in the interpolation of slot (17).

5. The vehicle window cleaner facilitating the replacement of the window cleaning sheet according to claim 4, wherein: the window cleaning sheet (8) comprises a base plate (19), sliding grooves (20) corresponding to the sliding rails (18) are formed in the upper side and the lower side of the base plate (19), the sliding grooves (20) are inserted into the sliding rails (18), the upper end of the base plate (19) protrudes out of the slots (17), anti-static cleaning cloth is bonded to the front end of the base plate (19), and limiting bolts are connected to the openings of the slots (17) through threads.

6. The vehicle window cleaner facilitating the replacement of the window cleaning sheet according to claim 1, wherein: the clamping part is characterized in that the lower end of the clamping part (4) is fixedly connected with a clamping plate (13) through a fixing bolt (10), a limiting groove (14) is formed between the clamping part (4) and the clamping plate (13), a fastening screw hole is formed in the front end of the upper side of the clamping part (4), the fastening screw hole penetrates through a threaded connection fastening bolt (11), the lower end of the fastening bolt (11) is connected into the limiting groove (14), a limiting clamp (5) is inserted into the limiting groove (14) and tightened and fixed through the fastening bolt (11), and a scraping blade (6) is clamped in the limiting clamp (5).

7. The vehicle window cleaner facilitating the replacement of the window cleaning sheet according to claim 6, wherein: spacing card (5) include the supporting piece of front end, supporting piece rear end integrated into one piece connect arc lug (12), the inboard protrusion of supporting piece front end is equipped with buckle (16), forms between supporting piece and arc lug (12) and presss from both sides groove (15), peg graft doctor-bar (6) in pressing from both sides groove (15), doctor-bar (6) are made for rubber, spacing card (5) correspond with spacing groove (14), in spacing groove (14) and set up the arcuation groove that corresponds with arc lug (12).