CN2238610Y

CN2238610Y - Magnetic double-surface window wiper

Info

Publication number: CN2238610Y
Application number: CN 95239641
Authority: CN
Inventors: 龚心辉; 闻建英
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-04-24
Filing date: 1995-04-24
Publication date: 1996-10-30
Anticipated expiration: 2005-04-24

Abstract

The utility model relates to a magnetic double-faced window wiper, which is composed of two magnetic window wipers with the same structure. Each window wiper is composed of a plastic shell body, a handle, a sponge, a rubber scraper and four magnets. The utility model has the advantages of reasonable structure, convenient operation, good wiping effect, synchronous movement, synchronous rotation, etc. The cleaning problem of the glass of doors and windows of high buildings is solved.

Description

The magnetic double-face window cleaner

The utility model is a kind of utensil that cleans the windows, and belongs to the cleaning field of window.

For the window of cleaning skyscraper particularly the outside of window-glass be very difficult, have to let alone long-pending full dirt, have a strong impact on health, for many years, people have thought thousand and one way, wherein have plenty of the principle of utilizing magnet to attract each other and be designed to interior brush and outer brush, by the inside and outside two sides of magnet suction at glass, dragging outer brush by interior brush can be in the outside of indoor scouring glass, but a variety of causes such as scrub effect difference fail to come into the market because existence use inconvenience or magnetic force are strong, make the problem of skyscraper cleaned window glass in fact fail to solve.

The purpose of this utility model be for provide a kind of easy to use, scrub effect good, the magnetic double-face window cleaner that can be synchronized with the movement and can rotate synchronously.

Magnetic double-face window cleaner of the present utility model is made up of two identical magnetic window cleaners of structure, each window cleaner is by plastic casing, handle, sponge, rubber flap and permanent magnet are formed, there is the magnet chamber of a mounting permanent magnet at the housing middle part, there is a spongocoel that sponge is installed the housing front portion, the housing afterbody has a stripe shape notch that rubber flap is installed, for the scrub effect that obtains, window cleaner should have stronger magnetic force, and has an ability that is synchronized with the movement and rotates synchronously, measure of the present utility model is to use four magnet composition matrix patterns to stick on and is installed in the magnet chamber after an iron plate is gone up again, the polarity of forming four blocks of magnet of matrix pattern is that intersection is identical, and the polarity of adjacent magnets is opposite, the magnetic force of magnet face is strengthened, can making outside window again, window cleaner is synchronized with the movement with window cleaner in the window and rotates synchronously, and the magnetic force of iron plate face is very little, does not influence the particularly operate as normal of stem-winder such as wrist-watch.

Accompanying drawing 1 is a side-looking structural representation of the present utility model;

Accompanying drawing 2 is Pareto diagrams of magnet chamber internal permanent magnet.

With reference to accompanying drawing 1, the figure middle shell is processed by plastics or other nonmagnetic substance, sponge 2 is embedded in the spongocoel 1 of housing front portion, sponge thickness should exceed plastic cover plate 6, permanent magnet 4 and iron plate 5 are contained in the magnet chamber at housing middle part, plastic cover plate 6 is sealed on the magnet accent, rubber flap 8 is embedded in the stripe shape notch 9 of housing afterbody, the cutting edge of rubber flap 8 should exceed plastic cover plate 6, the aperture 3 that a tether is arranged on the housing wall of spongocoel, there is a handle 7 appropriate location of back side of shell, wherein the arrangement of permanent magnet position as shown in Figure 2, stick on four blocks of magnet forming matrix pattern on the iron plate 5 and be respectively 4-1,4-2,4-3,4-4, the polarity of its magnet face is identical for intersecting, and the polarity of adjacent magnets is opposite, be all the South Pole (or arctic) as 4 one 1 mutually with the polarity of 4-3, the polarity of 4-2 and 4-4 is all the arctic (or South Pole) mutually, arranging for the magnet polarity of two same set of window cleaners should be identical, can guarantee that two window cleaners just in time attract each other when wiping window, both can be synchronized with the movement, the effect of rotating synchronously preferably also can be arranged, when having overcome the relatively poor shortcoming of synchronous rotating effect that a window cleaner has only a magnet and having used, earlier with the rope of suitable length with window cleaner in the window hang the window catch of window or near on certain firm object, in inciting somebody to action again, the sponge of outer two window cleaners is soaked into the both sides of inhaling respectively behind the cleaning agent water at glass, press sponge preceding, the rubber scraping article after order, an end that makes the rubber scraping article is a little more than sponge and from top to bottom laterally scrape clearly by zigzag and get final product, and when the corner is scraped clearly the rubber scraping article is set to about 45 ° and gets final product.

The utlity model has rational in infrastructure, safe and reliable, easy to use, clean effective and can be synchronized with the movement and advantage such as can rotate synchronously, solved the cleaning problems of the door glass of skyscraper.

Claims

A kind of magnetic double-face window cleaner is made up of two identical magnetic window cleaners of structure, each window cleaner is formed by plastic casing, handle, sponge, rubber flap and permanent magnet, there is the magnet chamber of a mounting permanent magnet at the housing middle part, there is a spongocoel that sponge is installed the housing front portion, the housing afterbody has a stripe shape notch that rubber flap is installed, it is characterized in that permanent magnet forms matrix pattern by four blocks of magnet and stick on the iron plate and be installed in the magnet chamber again, the polarity of forming four blocks of magnet of matrix pattern is that intersection is identical, and the polarity of adjacent magnets is opposite.