KR20130088262A

KR20130088262A - Eraser for whiteboard

Info

Publication number: KR20130088262A
Application number: KR1020120009390A
Authority: KR
Inventors: 임주영
Original assignee: 임주영
Priority date: 2012-01-31
Filing date: 2012-01-31
Publication date: 2013-08-08

Abstract

The present invention relates to a whiteboard eraser having a space that can be attached to the surface of the whiteboard by installing a permanent magnet on a portion of the eraser and having a space for storing the whiteboard pen therein. The lower portion of the case 10 having a closed bottom surface 11, the bottom pad 11 of the case 10 is installed below the erase pad 30 having an opening groove 31 and the opening groove ( 31) it is characterized in that it consists of a permanent magnet (40) to be fitted.
According to the present invention, the whiteboard eraser can be attached anywhere on the whiteboard so that the whiteboard eraser can be mounted without installing a stand.

Description

Whiteboard Eraser {Eraser for Whiteboard}

The present invention relates to a whiteboard eraser, and more particularly to a whiteboard eraser that can be attached to the surface of the whiteboard by installing a permanent magnet on a portion of the eraser, and the board pen can be stored therein.

In general, a whiteboard is installed in place of a conventional blackboard in schools and academy, and lectures using the whiteboard are made.

Whiteboards are white boards that can be written with a specific board pen. The whiteboards have a tendency to provide a clean environment because there is little occurrence of chalk powder, etc., and thus they are used a lot.

The structure of this whiteboard is installed on the back of the iron plate, the white acrylic is coated on the front of the iron plate, and a base for mounting the whiteboard eraser and pen at the lower end protrudes to the front side of the whiteboard.

By the way, in the conventional whiteboard as described above, the base for mounting an eraser is protruded toward the front side of the whiteboard, thus preventing writing or drawing on the whiteboard, causing inconvenience to traffic, and causing injury. And there is a problem, such as dropping the eraser or pen placed by mounting.

In addition, the pedestal is often manufactured separately from the whiteboard, and the pedestal produced separately has a problem that must be separately installed on the lower side of the whiteboard.

The present invention has been made to solve the above problems, the problem to be solved in the present invention is to provide an eraser to the iron plate, to provide a whiteboard eraser that can accommodate the board pen therein. .

In order to solve the above problems, the whiteboard eraser according to the present invention has a case 10 having a closed bottom surface 11 and a bottom bottom of the case 10 and having an opening groove 31. It is characterized by consisting of a permanent magnet 40 is inserted into the erase pad 30 and the opening groove 31.

Another problem to be solved in the present invention is a hinge coupled to the case 10, the inner surface of the technical features that includes a cover 20 is provided with a fixing clip 21 for fixing the board pen (1) It is done.

According to the present invention, the whiteboard eraser can be attached anywhere on the whiteboard, so that it is easy to mount and use, and the board pen can be accommodated therein, so that the eraser and pen can be mounted without installing a stand. It is possible to provide a whiteboard eraser that is easy to install and promotes ease of use.

1 is a perspective view of a whiteboard eraser according to the present invention;
2 is an exploded perspective view of a whiteboard eraser according to the present invention;
3 is a cross-sectional view of the whiteboard eraser according to the present invention;
4 is an exploded perspective view of a whiteboard eraser according to another embodiment of the present invention.

Hereinafter, the whiteboard eraser according to the present invention will be described in more detail with reference to the accompanying drawings.

The present invention relates to a whiteboard eraser that can be attached to the surface of the whiteboard by installing a permanent magnet on a portion of the whiteboard eraser, the whiteboard pen can be stored therein, Figure 1 of the accompanying drawings 2 and 3 illustrate exploded perspective and cross-sectional views of the whiteboard eraser according to the present invention.

The whiteboard eraser according to the present invention is composed of a case 10, a cover 20, an erase pad 30, and a permanent magnet 40.

The case 10 has a predetermined shape, and a lower portion thereof has a closed bottom surface 11, and an upper portion thereof is opened. In this case, the shape of the case 10 may be configured in various ways, such as a rectangular parallelepiped, a cylindrical shape that the user can grip by hand.

The upper opening of the case 10 is provided with a cover 20 hinged to one surface of the case 10, the other side is configured with a locking projection 12 to control the opening and closing of the cover 20.

Erase pad 30 is attached to the bottom of the bottom surface 11, the erase pad 30 is a portion to erase the drawing or letters drawn on the whiteboard (not shown in the drawing) by friction, the permanent magnet ( A predetermined opening groove 31 for installing the 40 is provided.

Permanent magnet 40 is fitted into the opening groove 31, the upper surface may be attached to the bottom surface 11 of the case 10, or may be installed as interference fit on the erase pad (30). That is, the permanent magnet 40 has a separate groove (not shown in the figure) at the bottom of the bottom surface 11 of the case 10 and is installed by inserting in the groove provided with a permanent magnet 40 or permanent magnet 40 By applying an adhesive on the upper surface of the permanent magnet 40 may be attached to the bottom surface 11 of the case 10, or may be installed in the opening groove 31 of the erase pad 30 by interference fit. Can be.

In this case, the thickness (height) of the permanent magnet 40 may be made thinner than the thickness of the erase pad 30 so that the permanent magnet 40 may come into contact with the whiteboard so that scratches may not occur.

In the present invention, the iron plate is installed on the back and the whiteboard on the premise that the white acrylic is coated on the front of the iron plate as a whiteboard eraser, a whiteboard eraser for erasing a picture or text drawn on such a whiteboard, erase pad Since it is attached to the whiteboard by the permanent magnet 40 installed in the 30, it is attached to any place of the whiteboard does not need a separate pedestal, there is an advantage that the mounting and use of the eraser is convenient.

4 of the accompanying drawings shows an exploded perspective view of a whiteboard eraser according to another embodiment of the present invention, a plurality of opening grooves 31 are provided in the erase pad 30, and the plurality of opening grooves 31 are provided in the plurality of opening grooves 31. Each of the permanent magnets 40 is installed, the plurality of permanent magnets 40 can be provided by the whiteboard eraser further enhanced adhesion to the whiteboard.

On the other hand, the cover 20 is hingedly installed on the upper portion of the case 10, the fixing clip 21 for fixing the board pen 1 is installed on the inner surface of the cover 20.

The fixing clip 21 is formed of a predetermined elastic body to fix the board pen 1 by forcibly fitting the board pen 21.

Here, although the fixing clip 21 is shown and described as being installed on the inner surface of the cover 20, the fixing clip 21 may be installed on the bottom 11 of the case 10.

In addition, the locking protrusion 12 for controlling the opening and closing of the cover 20 is configured on the other side hinged to the case 10 and the cover 20, the cover 20 is a lock corresponding to the locking projection 12 The groove 22 is provided so that the board pen 1 detached from the fixing clip 21 is accommodated in the case 10.

In this case, the fixing clip 21 may be configured in a pair to fix the board pen 1 on both sides, and the pair of fixing clips 21 may be provided in plural to accommodate a plurality of board pens 1. have.

According to the present invention, the whiteboard eraser can be attached anywhere on the whiteboard, so that it is easy to mount and use, and the board pen can be accommodated therein, so that the eraser and pen can be mounted without installing a stand. It is possible to provide a whiteboard that is easy to install and enhances the convenience of use.

1: board pen 10: case
11: bottom surface 12: locking projection
20: cover 21: fixed clip
22: lock groove 30: erase pad
31: opening groove 40: permanent magnet

Claims

In the white board eraser for erasing the drawing or writing drawn on the white board is coated with a white acrylic coated on the front of the iron plate,
The whiteboard eraser,
A lower portion of the case 10 having a closed bottom surface 11;
An erase pad 30 installed below the bottom surface 11 of the case 10 and having an opening groove 31;
The whiteboard eraser, characterized in that consisting of a permanent magnet 40 is inserted into the opening groove 31.

The method according to claim 1,
The cover is hinged to the case 10, the cover 20, characterized in that the cover 20 is further provided with a fixing clip 21 for fixing the board pen (1) on the inner side.

The method according to claim 2,
On the other side of the case 10 hinged to the cover 20 is configured a locking projection 12 to control the opening and closing of the cover 20,
White cover eraser, characterized in that the cover 20 is provided with a locking groove 22 corresponding to the locking projection (12).