CN214157198U

CN214157198U - Window cleaning device

Info

Publication number: CN214157198U
Application number: CN202020912521.5U
Authority: CN
Inventors: 沈新标
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-09-10
Anticipated expiration: 2030-05-26

Abstract

The utility model discloses a window cleaner, characteristics are equipped with first scraper blade on the outer cleaning portion, are equipped with the second scraper blade on the interior cleaning portion, are equipped with first doctor-bar on the first scraper blade, are equipped with the second doctor-bar on the second scraper blade, and when outer cleaning portion and interior cleaning portion pressed from both sides and inhale on glass, the second doctor-bar hugged closely respectively in the inside and outside both sides of glass with first doctor-bar, and the advantage is equipped with the doctor-bar and can wipe adnexed water stain on the glass off, and wiping effect is better, and glass is cleaner.

Description

Window cleaning device

Technical Field

The utility model relates to a burnisher especially relates to a window cleaner.

Background

When the glass window is cleaned, the window facing outwards is difficult to scrub by hands, and the efficiency of manual scrubbing is low, so that a large amount of manpower is needed. The window cleaner in the market generally utilizes the magnet adsorption principle, realizes the absorption of two sides glass cleaner to remove one side glass cleaner, the another side glass cleaner that is adsorbed by magnet also follows the removal, reaches one side and wipes two sides clean, clean high building outer glass's effect.

A window wiper as described in publication CN110881893A, comprising an inner window wiper body and an outer window wiper body.

However, the window wiper is only provided with the wiping materials on the contact surfaces of the inner window wiper body and the outer window wiper body with the glass, water stains can be left on the glass after wiping, the water stains can be stained with dust, and the problem that the glass cannot be wiped cleanly exists.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a window cleaner for cleaning glass is provided.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the window wiper comprises an outer cleaning part and an inner cleaning part which are connected through magnetic force, wherein a first scraper blade is arranged on the outer cleaning part, a second scraper blade is arranged on the inner cleaning part, a first scraper blade is arranged on the first scraper blade, a second scraper blade is arranged on the second scraper blade, and when the outer cleaning part and the inner cleaning part are clamped and absorbed on glass, the second scraper blade and the first scraper blade are respectively clung to the inner side and the outer side of the glass.

The utility model discloses a further preferred scheme does: the first scraping blade and the second scraping blade are obliquely arranged, and the oblique direction is opposite to the sliding direction of the window wiper.

The utility model discloses a further preferred scheme does: the first scraper blade comprises a first clamping plate and a second clamping plate, the first scraper blade is clamped between the first clamping plate and the second clamping plate and then fixed through screws, and the second scraper blade is identical to the first scraper blade in structure.

The utility model discloses a further preferred scheme does: the height of the scraping part of the first scraping blade is higher than that of the binding surface of the outer cleaning part and the glass, and the height of the scraping part of the second scraping blade is higher than that of the binding surface of the inner cleaning part and the glass.

The utility model discloses a further preferred scheme does: the outer cleaning part is internally provided with a first magnetic plate, the inner cleaning part is internally provided with a second magnetic plate, and the first magnetic plate is magnetically connected with the second magnetic plate.

The utility model discloses a further preferred scheme does: the inner cleaning part is provided with a magnetic strength regulator for controlling the second magnetic plate to move.

The utility model discloses a further preferred scheme does: the magnetic strength regulator comprises a knob and a screw rod which are connected, the screw rod is in threaded connection with the second magnetic plate, and the knob is rotated to control the position of the second magnetic plate.

The utility model discloses a further preferred scheme does: the inner cleaning part is connected with a scale gear in a rotating way, and the magnetic strength regulator is provided with a gear meshed with the scale gear.

The utility model discloses a further preferred scheme does: the gear ratio of the scale gear to the gear is 6: 1.

The utility model discloses a further preferred scheme does: the first scraping piece and the second scraping piece are made of rubber.

Compared with the prior art, the utility model has the advantages that be equipped with first scraper blade on the outer cleaning portion, be equipped with the second scraper blade on the interior cleaning portion, be equipped with first doctor-bar on the first scraper blade, be equipped with the second doctor-bar on the second scraper blade, when outer cleaning portion and interior cleaning portion clamp were inhaled on glass, first doctor-bar hugged closely respectively in the inside and outside both sides of glass with the second doctor-bar, was equipped with the doctor-bar and can wipe adnexed water stain on the glass and remove, and it is better to clean the effect, and glass is cleaner.

Drawings

The present invention will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of explaining the preferred embodiments, and therefore should not be taken as limiting the scope of the present invention. Furthermore, unless specifically stated otherwise, the drawings are merely schematic representations based on conceptual representations of elements or structures depicted and may contain exaggerated displays and are not necessarily drawn to scale.

FIG. 1 is a schematic view of a window wiper;

FIG. 2 is a schematic view in use;

FIG. 3 is an exploded view of the window wiper;

fig. 4 is a partially enlarged view of a portion a in fig. 3.

Detailed Description

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Those skilled in the art will appreciate that the description is illustrative only, and is not to be construed as limiting the scope of the invention.

It should be noted that: like reference numerals refer to like items in the following figures, and thus, once an item is defined in one figure, it may not be further defined and explained in subsequent figures.

Wipe window ware, including outer clean portion 1 and interior clean portion 2, be equipped with first magnetic sheet 3 in the outer clean portion 1, be equipped with second magnetic sheet 4 in the interior clean portion 2, first magnetic sheet 3 and second magnetic sheet 4 magnetism are connected for press from both sides outer clean portion 1 and interior clean portion 2 and inhale on glass.

A first scraper blade 5 is arranged on one side of the outer cleaning part 1, a first scraper blade 6 is arranged on the first scraper blade 5, a second scraper blade 7 corresponding to the first scraper blade 5 is arranged on the side part of the inner cleaning part 2, and a second scraper blade 8 is arranged on the second scraper blade 7.

When the outer cleaning part 1 and the inner cleaning part 2 are clamped on the glass, the first scraping blade 6 is tightly attached to the outer side of the glass 17, and the second scraping blade 8 is tightly attached to the inner side of the glass 17.

Further, the first scraper 5 comprises a first clamping plate 9 and a second clamping plate 10, the clamping ends of the first clamping plate 9 and the second clamping plate 10 are arranged in an inclined mode, the inclined direction is opposite to the sliding direction of the window wiper, and the second scraper 7 is identical to the first scraper 5 in structure.

The first wiper blade 6 or the second wiper blade 8 is clamped between the first clamping plate 9 and the second clamping plate 10 and then fixed by screws, and the first wiper blade 6 and the second wiper blade 8 are also arranged obliquely because the clamping ends of the first clamping plate 9 and the second clamping plate 10 are arranged obliquely.

The first and

second blades

6 and 8 are inclined in the direction opposite to the sliding direction of the window wiper, and when the window wiper slides, the wiping cloth 11 on the window wiper wipes the glass 17, and then the first and

second blades

6 and 8 scrape the wiped part to wipe off the residual water stains.

The heights of the scraping parts of the first scraping blade 6 and the second scraping blade 8 are higher than the height of the wiping cloth 11, so that the first scraping blade 6 and the second scraping blade 8 can be better attached to the glass 17, and the wiping effect is better.

Be equipped with the strong and weak regulator of magnetism that can control second magnetic sheet 4 and remove on interior cleaning portion 2, change the distance between second magnetic sheet 4 and the first magnetic sheet 3 through the position of adjusting second magnetic sheet 4 to change the magnetism between first magnetic sheet 3 and the second magnetic sheet 4, with the glass of the different thickness of adaptation.

The magnetic strength adjuster comprises a knob 12 and a screw 13 which are connected, the screw 13 is in threaded connection with the second magnetic plate 4, and the knob 12 is rotated to control the position of the second magnetic plate 4.

The knob 12 is turned once and the position of the second magnetic plate 4 is moved by 1 mm.

A scale gear 14 is rotatably connected in the inner cleaning part 2, a gear 15 meshed with the scale gear 14 is arranged on the screw 13, the number of teeth of the gear 15 is 4, the gear ratio of the scale gear 14 to the gear 15 is 6:1, and when the knob 12 is rotated, the gear 15 drives the scale gear 14 to rotate at the same time.

The scale gear 14 is provided with scales, the top surface of the inner cleaning part 2 is provided with an opening 16 for observing the scales, and when the knob 12 is rotated, the scale gear 14 rotates simultaneously to display the corresponding scales from the opening 16.

When the cleaning device is used, the outer cleaning part 1 is firstly attached to the glass 17, then the inner cleaning part 2 is correspondingly placed on the glass to enable the outer cleaning part 1 and the inner cleaning part 2 to be adsorbed on the glass 17 together, the outer cleaning part 1 is aligned with the inner cleaning part 2, the inner cleaning part 2 is pushed to drive the outer cleaning part 1 to move together, the wiping cloth 11 with water wipes stains, and then the scraper blade can pass through the position wiped by the wiping cloth 11 again to wipe the water stains left by the wiping cloth 11.

After the outer cleaning part 1 and the inner cleaning part 2 are clamped and attracted on the glass 17, if the situation that the magnetic force is not moved occurs, the knob can be rotated appropriately to lower the gear, and even if the second magnetic plate 4 is far away from the first magnetic plate 3, the magnetic force between the two is reduced, and the glass can be moved.

If the outer cleaning part 1 falls off, the situation that the magnetic force between the outer cleaning part and the outer cleaning part is too small is shown, the knob can be rotated to increase the gear, and even if the second magnetic plate 4 is close to the first magnetic plate 3, the magnetic force between the outer cleaning part and the first magnetic plate is increased, so that the window cleaner can be firmly adsorbed on glass.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "back", "inner", "outer", etc. indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship that the products of the present invention are usually placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

It is right above the utility model provides a window cleaner has carried out detailed introduction, and it is right to have used specific individual example herein the utility model discloses a principle and implementation mode have been elucidated, and the description of above embodiment is only used for helping understanding the utility model discloses and core thought. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. Window cleaner, including outer clean portion and the interior clean portion of magnetic connection, be equipped with first scraper blade on the outer clean portion of its characterized in that, be equipped with the second scraper blade on the interior clean portion, be equipped with first doctor-bar on the first scraper blade, be equipped with the second doctor-bar on the second scraper blade, when outer clean portion presss from both sides with interior clean portion and inhales on glass, the second doctor-bar hugs closely respectively in the inside and outside both sides of glass with first doctor-bar, first doctor-bar and second doctor-bar all be the slope setting, slope direction and window cleaner slip opposite direction, the portion of scraping of first doctor-bar highly be higher than the height with glass's binding face in outer clean portion, the portion of scraping of second doctor-bar highly be higher than in the interior clean portion with glass's binding face's height.

2. The window wiper according to claim 1, wherein the first scraper comprises a first clamping plate and a second clamping plate, the first scraper is clamped between the first clamping plate and the second clamping plate and then fixed through screws, and the second scraper has the same structure as the first scraper.

3. The window wiper of claim 1, wherein a first magnetic plate is disposed within the outer cleaning portion, and a second magnetic plate is disposed within the inner cleaning portion, the first magnetic plate being magnetically coupled to the second magnetic plate.

4. The window wiper according to claim 3, wherein a magnetic strength adjuster for controlling the movement of the second magnetic plate is provided on the inner cleaning portion.

5. The window cleaner of claim 4, wherein the magnetic force adjuster comprises a knob and a threaded rod connected to each other, the threaded rod being in threaded engagement with the second magnetic plate, rotation of the knob controlling the position of the second magnetic plate.

6. The window wiper according to claim 4, wherein a scale gear is rotatably connected to the inner cleaning portion, and a gear engaged with the scale gear is provided on the magnetism strength adjuster.

7. The window wiper of claim 6, wherein the ratio of the scale gear to the gear teeth is 6: 1.

8. A window wiper as defined in claim 1, wherein the first and second wiper blades are formed of rubber.