KR-20260064396-A - cleaning tools using magnets

Abstract

The present invention relates to a cleaning tool using magnets, and more specifically, to a cleaning tool using magnets that can be used inside a building by utilizing magnetism, particularly in apartments or high-rise buildings where exterior wall cleaning is difficult. The cleaning tool using a magnet according to the present invention is characterized by comprising: an outer body part that is long and slender in a rectangular shape; a pair of blade parts in the shape of a cylinder divided into four sections that are coupled parallel to one side of the upper and lower parts of the outer body part and can wipe away moisture; an inner body part that is long and slender in a rectangular shape; a handle part that is coupled to one side of the inner body part and can be held by hand; and a magnet part that is coupled to one side of each of the outer body part and the inner body part and allows them to stick together.

Inventors

• 한수연

Assignees

• 한수연

Dates

Publication Date

20260507

Application Date

20241031

Claims (3)

1. A cleaning tool using a magnet comprising: an outer body part that is long and slender rectangular; a pair of blade parts in the shape of a quadrupled cylinder that are coupled parallel to one side of the upper and lower parts of the outer body part and can wipe away moisture; an inner body part that is long and slender rectangular; a handle part that is coupled to one side of the inner body part and can be grasped by hand; and a magnet part that is coupled to one side of each of the outer body part and the inner body part and allows them to stick together.
2. A cleaning tool using a magnet according to claim 1, characterized in that the blade portion can be adjusted in length with respect to the right and left sides.
3. A cleaning tool using a magnet according to claim 1, characterized in that the inner main body and the outer main body are used by facing each other with their respective magnet parts.

Description

Cleaning tools using magnets The present invention relates to a cleaning tool. Due to increasing air pollution, the air is becoming increasingly mixed with various types of dust, which accelerates the rate at which windows become dirty. Consequently, this entails highly irrational problems from both economic and practical perspectives, such as the excessive costs associated with hiring professional personnel to clean the windows of high-rise apartments and buildings. Accordingly, there have been proposals for cleaning tools such as Public Utility Model Publication No. 20-2009-0010220, but the prior art, including the aforementioned prior art document, has a curved magnetic rubber suction cup shape, making it difficult to clean even the edges of angular glass. Furthermore, since the suction plate utilizes the difference in atmospheric pressure, if it is used to clean a window, the tool itself may not move smoothly or may stick completely to the window and not move. Additionally, it takes up a lot of space when stored, so it cannot be considered practical, but the prior art does not take these considerations into account. FIG. 1 is a perspective view of a cleaning tool using a magnet according to an embodiment of the present invention, FIG. 2 is a rear view of a cleaning tool using a magnet according to an embodiment of the present invention, FIG. 3 is a perspective view of a deformed state in which the blade portion of a cleaning tool using a magnet according to an embodiment of the present invention is elongated. FIG. 4 is a rear view of a deformed state in which the blade portion of a cleaning tool using a magnet according to an embodiment of the present invention is elongated. FIG. 5 is a cross-sectional view of a cleaning tool using a magnet according to an embodiment of the present invention, FIG. 6 is an example of operation of a cleaning tool using a magnet according to an embodiment of the present invention. FIG. 7 is an example of operation of a cleaning tool using a magnet according to an embodiment of the present invention in a deformed state with an elongated blade. As shown in FIGS. 1 to 7, the cleaning tool using a magnet according to the present invention comprises a cleaning tool using a magnet (10), an outer body part (100), a handle part (200), a magnet part (300), a blade part (400), an inner body part (500), etc. The cleaning tool (10) using the above magnet is used by the user. The above outer body part (100) surrounds the magnet part (300), is used as a pair with the inner body part (500), and the blade part (400) is connected. The handle portion (200) is connected to the inner body portion (500) and used by gripping it with the hand. The above magnetic part (300) is coupled to the interior of the outer body part (100) and the inner body part (500), so that the outer body part (100) and the inner body part (500) can be used without separating from each other in the glass window. The blade portion (400) is made of a material such as rubber or sponge and is coupled to the outer body portion (100). The inner main body (500) has the magnet part (300) coupled inside, and the handle part (200) is coupled to one side of the inner main body (500) so that it can be grasped by hand, and is fixed so that the inner main body (500) and the outer main body (100) do not separate by being used in contact with the outer main body (100). The cleaning tool using a magnet according to the present invention is not limited to the aforementioned embodiments and can be implemented with various modifications within the scope permissible by the technical concept of the present invention.