KR101632535B1 - magnetic block toy - Google Patents

Abstract

According to the present invention, a block toy having a magnet comprises: a block body formed in a polyhedral shape; an insertion groove formed by denting at least one side surface of the block body made in a polyhedral shape; and a protrusion formed to protrude from at least one side surface of the block body made in a polyhedral shape, and inserted into the insertion groove. A magnet portion having a magnetic force is formed on a top surface of the protrusion; and a metal iron plate, which responds to the magnetic force of the magnet portion, on an inner bottom surface of the insertion groove. When the protrusions formed on an outer side surface is assembled and released from the insertion groove in order to assemble the block toy, it is possible to easily assemble and release the protrusion using a small force using a magnet without using a method of forced insertion requiring a large force. Moreover, the assembled block toy after assembly is not easily disassembled.

Description

A block toy comprising a magnet {magnetic block toy}

The present invention relates to a block toy comprising a magnet, in which a magnet portion having a magnetic force is formed on an upper end of a protrusion formed on one side of a block toy for assembling a block toy formed of a polyhedron, The present invention relates to a block toy capable of easily assembling and separating a metal plate made of a metal material in response to a magnetic force with a small force without being coupled with an interference fit.

Generally, a block toy is a toy for the development of intelligence of an infant or a child, and a lot of prefabricated block toys that can make an arbitrary molding by assembling a plurality of blocks having various shapes is used.

Such a prefabricated block toy can be used to assemble a variety of shapes in accordance with the imagination of a child, and the assembled artifact can be used again after being disassembled to make other formworks.

These block toys are variously assembled according to the imagination of a child, which stimulates the creativity and imagination of a child, thereby increasing brain activity and enhancing intelligence.

In order to assemble a block toy having a specific shape, a conventional prefabricated block toy is provided with a projection on the outer side and a receiving groove for receiving the projection. The projection is positioned so that the receiving groove can be inserted, Lt; / RTI >

In such a conventional system, a pressure exceeding a predetermined level must be applied to assemble the block toy, and there is a problem that the assembly must be disassembled by applying a pressure of a predetermined pressure or higher even when releasing the engagement.

That is, since a considerable amount of force is required to assemble and disassemble the block toys, there is a problem that it is difficult to assemble and disassemble such a toys block toy in the case of a child or an infant having a weak strength. Particularly, There is a problem that a safety accident may occur.

The block toy including the magnet of the present invention can be manufactured by assembling the protruding portion formed on the outer side surface in order to assemble the block toy in a tight fitting manner using a considerable force at the time of assembling and disassembling into the insertion groove, And it is an object of the present invention to provide a block toy including a magnet which can be easily assembled and disassembled by force and which can prevent the assembled block toy from being easily disassembled even after assembly.

It is another object of the present invention to provide a block toy comprising a body of a block toy constituted by a polyhedron to constitute a block toy of various shapes, a magnet which can be assembled at various angles when assembling the block toy, have.

The problems to be solved by the present invention are not limited to the above-mentioned problems, and other problems to be solved by the present invention, which are not mentioned here, can be clarified to those skilled in the art from the following description It can be understood.

A block toy comprising a magnet according to the present invention comprises a block body formed in a polyhedral shape, an insertion groove formed by being embedded in at least one side of at least one of the block bodies formed by a polyhedron, and at least one of the block bodies formed by a polyhedron And a magnet portion having a magnetic force is formed on an upper end surface of the protrusion portion and a magnet portion is formed on an inner lower end surface of the insertion groove so as to react with a magnetic force of the magnet portion A metal plate made of a metal is formed.

Wherein a through hole is formed in the block body so as to pass between one side surface and the other side surface of the polyhedron constituting the block body and a shaft having a length longer than a length of the through hole is formed in the through hole, And one end of the shaft protruding outside the block body is inserted into the insertion groove.

Wherein a shaft protrusion formed to protrude outwardly of the shaft is provided on an outer surface of the shaft and a groove into which the shaft protrusion is inserted is formed on an inner side surface of the through hole to guide the slide movement of the shaft, And a guide line for restricting movement in the other direction is further provided.

Wherein a plurality of depressions formed by being recessed in the direction of the insertion groove outward are formed on the inner side surface of the insertion groove and a plurality of protrusions inserted into the depression are formed on the outer surface of the protrusion, And the block body is assembled while maintaining a predetermined angle when the block body is assembled.

Wherein the block body is divided into three equal parts by a predetermined interval and the block body divided into three equal parts is formed as a fixed body formed by fixing blocks formed on both sides, The block to be formed is provided with a rotating body which is rotatable 360 degrees with respect to the fixed body.

The block toy including the magnet of the present invention can be manufactured by assembling the protruding portion formed on the outer side surface in order to assemble the block toy in a tight fitting manner using a considerable force at the time of assembling and disassembling into the insertion groove, It is possible to assemble and disassemble easily by force, and it is possible to prevent the assembled block toy from being easily disassembled even after assembling.

In addition, the body of the block toy is formed of a polyhedron, and it is constituted by various kinds of block toy, and it can be assembled at various angles when the block toy is assembled, and the angle of assembly can be maintained.

1 is an assembled perspective view of a block toy including a magnet according to the present invention;
2 is a perspective view of a block toy including a magnet according to a first embodiment of the present invention;
3 is a perspective view of a block toy including a magnet according to a second embodiment of the present invention;
4 is a perspective view of a block toy including a magnet according to a third embodiment of the present invention;
5 is a perspective view of a block toy including a magnet according to a fourth embodiment of the present invention.

The above and other objects, features and advantages of the present invention will be more apparent from the following detailed description taken in conjunction with the accompanying drawings, in which: FIG. BRIEF DESCRIPTION OF THE DRAWINGS The advantages and features of the present invention and the manner of achieving them will become apparent by reference to an embodiment which will be described in detail below with reference to the accompanying drawings.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described in more detail with reference to the accompanying drawings.

≪ Embodiment 1 >

2, a block toy 100 including a magnet according to the first embodiment includes a block body 100 formed in a polyhedron shape and at least one of the block body 100 formed in a polyhedron, And a protrusion 110 protruding from at least one side of at least one of the block body 100 formed in a polyhedron and inserted into the insertion groove 120, .

First, a block body 100 including a magnet according to the first embodiment is provided. The block body 100 is formed of a non-ferrous metal material such as wood or synthetic resin.

Although the block body 100 is shown as a cube for convenience, the block body 100 may have a polygonal shape such as a square pillar, a cylinder, and a triangular pyramid.

On one side surface of the block body 100, an insertion groove 120 is formed.

The insertion groove 120 is recessed on at least one side of the block body 100 formed in a polyhedron.

That is, the insertion groove 120 is formed on one side of the block body 100, and when the block body 100 is assembled to each other, the insertion groove 120 serves to insert and fix the protrusion 110, which will be described later, do.

On one side surface of the block body 100, a protrusion 110 is formed.

The protrusions 110 protrude outward from at least one side of the block body 100 formed in a polyhedron.

That is, the protrusion 110 protrudes outwardly from the block body 100 and is formed in a shape corresponding to the insertion groove 120. When the block body 100 is assembled with the block body 100, The projecting portion 110 is inserted into the insertion groove 120 and assembled.

A magnet portion 112 having a magnetic force is formed on the upper end of the protrusion 110. The magnet part 112 is formed at the upper end of the protrusion 110 and generates a magnetic force. That is, when the protruding portion 110 is inserted into the insertion groove 120 and assembled, the magnet portion 112 is easily coupled to the steel plate 122 described below by the magnetic force of the magnet portion 112 .

An iron plate 122 is formed on an inner lower end surface of the insertion groove 120. The iron plate 122 is formed on the inner lower end surface of the insertion groove 120 and is made of a metal material which reacts with the magnetic force of the magnet part 112. This serves to fix the block body 100 adjacent to each other by the magnetic force of the magnet portion 112 when the protrusion 110 is inserted into the insertion groove 120.

That is, by the magnet portion 112 and the iron plate 122, the protrusions 110 can be assembled and disassembled in a simple manner with little force, There is an effect that disassembly is facilitated.

The outer diameter of the protrusion 110 is formed to be the same as the inner diameter of the insertion groove 120 so as to be assembled in an interference fit manner. However, in the block toy including the magnet according to the present invention, Even when the outer diameter of the insertion groove 110 is equal to or smaller than the inner diameter of the insertion groove 120, it has a fixed holding force when assembled by the magnet portion 112 and the iron plate 122, There is an effect that can be easily disassembled.

≪ Embodiment 2 >

First, the block toy including the magnet according to the second embodiment has the same configuration as the block body 200, the block body 200, and the steel plate 222 of the first embodiment described above, so that the description thereof is omitted.

3, the block toy including the magnet according to the second embodiment includes a through hole 202 passing between one side surface and the other side surface of the polyhedron constituting the block body 200, A shaft 210 inserted into the through hole 202, a shaft protrusion 214 formed on an outer surface of the shaft, and a guide line 204 formed on an inner surface of the through hole 202 There is a difference.

First, in the block toy including the magnet according to the second embodiment, a through hole 202 is formed. The through hole 202 is formed to penetrate between one side surface and the other side surface of the polyhedron constituting the block body 200. This allows the shaft 210, which will be described below, to be inserted into the through hole 202.

In the through hole 202, a shaft 210 is formed. The shaft 210 is formed to be longer than a length of the through hole 202 by a predetermined length and is formed inside the through hole 202. That is, the shaft 210, which is longer than the length of the through hole 202, is formed to protrude out of the block body 200.

The shaft 210 protrudes from the block body 200 and is inserted into the insertion groove 220 to assemble the block body 200.

A shaft protrusion 214 is formed on the outer surface of the shaft 210. The shaft protrusion 214 protrudes outward from the shaft 210 and is inserted into a guide line 204 to be described below and moves along the guide line 204.

On the inner side surface of the through hole 202, a guide line 204 is formed. The guide line 204 is formed as a groove into which the shaft protrusion 214 can be inserted on the inner side surface of the through hole 202 and guides sliding movement of the shaft 210.

The guide line 204 restricts movement of the shaft 210 toward one side and the other side. The shaft protrusions 214 are constrained at both ends of the guide line 204 to restrain the movement of the shaft 210.

In addition, the shaft 210, which is slidably driven along the through-hole 202, has a variety of fastening directions for assembling and disassembling the block body 200, thereby improving children's creativity have.

Further, at both ends of the shaft 210, a magnet portion 212 is formed. The magnet portion 212 has the same configuration and function as the magnet portion 212 of the first embodiment described above, so that its explanation is omitted.

≪ Third Embodiment >

First, the block toy including the magnet according to the third embodiment includes the block body 300, the protrusion 310, the magnet portion 312, the insertion groove 320, and the iron plate 322 of the first embodiment described above The description is omitted.

4, the block toy includes a protrusion 314 formed on the outer surface of the protrusion 310 and a recess formed inside the insertion groove 320. [ The portion 324 has a difference.

First, in the block toy including the magnet according to the third embodiment, a depression 324 is formed.

The depressed portion 324 is formed on the inner side surface of the insertion groove 320, and a plurality of depressed portions are formed in the insertion groove outwardly. This serves to allow the projection, which will be described below, to be inserted into the insertion groove 320.

On the outer surface of the protrusion 310, a protrusion 314 is formed. The protrusions 314 are formed on the outer surface of the protrusions 310 and protrude in a shape corresponding to the depressions 324 and are formed on the outer surface of the protrusions 310.

This allows the block body 300 to be assembled while maintaining the predetermined angle when the protrusion 310 is inserted into the insertion groove 320 and the block body 300 is assembled.

That is, when the conventional block toy is assembled so as to have a predetermined angle by the protruding part 310 formed in a circular shape, the protruding part 310 formed in a cylindrical shape can not maintain a predetermined angle Lt; / RTI >

However, the block toy according to the third embodiment serves to assemble the block body 300 assembled by the depressed portion 324 and the protrusion 314 while maintaining a predetermined angle.

For example, if the depressions 324 and the protrusions 314 are spaced equidistantly from the insertion grooves 320 and the protrusions 310, eight block bodies 300 may be formed at an angle of 45 degrees So that the block body 300 can be fastened while maintaining a predetermined angle. This is because when a child assembles the block body 300 to form a molding, various shapes of the molding can be realized, thereby stimulating creativity and imagination.

<Fourth Embodiment>

First, the block toy including the magnet according to the fourth embodiment has the same structure as the protruding portion 410, the magnet portion 412, the insertion groove 420, and the iron plate 422 of the first embodiment described above. Omit it.

On the other hand, the block toy including the magnet according to the fourth embodiment differs from the configuration in which the block body 400 is divided into three equal parts as shown in FIG.

First, a block body 400 including a magnet according to the fourth embodiment is formed.

The block body 400 is divided into three equal parts spaced apart from each other by a predetermined interval.

That is, the block body 400 divided into three equal parts is formed of a fixed body 402 and a rotating body 402.

First, the fixed body 402 corresponds to a block located on both sides of the block body 400 divided into three equal parts. The above-described insertion groove 420 is formed on the outer surface of the fixed body 402 and serves to support the rotation body 402, which will be described below.

On the other hand, the rotating body 402 is formed between the fixed bodies 402 and is rotatable 360 degrees with respect to the fixed body 402. That is, the rotating body 402 is formed to be rotatable 360 degrees with respect to the fixed body 402 like a cube corresponding to a conventional toy, and at least one protrusion 410 is formed on one side thereof And inserted into the insertion groove 420 to be assembled.

That is, in the block toy according to the fourth embodiment, the block body 400 formed of a polyhedron is composed of the fixed body 402 and the rotating body 402, and the block body 400 is assembled at various angles It is the role of

This is because when a child assembles the block body 400 to form a sculpture, various shapes of sculptures can be realized, thereby stimulating creativity and imagination.

As described above, it is to be understood that the technical structure of the present invention can be embodied in other specific forms without departing from the spirit and essential characteristics of the present invention.

Therefore, it should be understood that the above-described embodiments are to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than the foregoing description, All changes or modifications that come within the scope of the equivalent concept are to be construed as being included within the scope of the present invention.

100, 200, 300, 400: block body
112, 212, 312, 412:
110, 310, 410:
120, 220, 320, 420: insertion groove
122, 222, 322, 422: iron plate

Claims (5)

A block body formed in a polyhedral shape;
An insertion groove formed by being embedded in at least one side of the block body formed in a polyhedron;
And a protrusion protruding from at least one side of the block body formed in a polyhedron and inserted into the insertion groove,
A magnet portion having a magnetic force is formed on the upper end surface of the projecting portion,
A metal plate made of a metal material responsive to the magnetic force of the magnet portion is formed on an inner lower end surface of the insertion groove,
Wherein the block body is provided with a through hole penetrating between one side surface and the other side surface of the polyhedron constituting the block body,
Wherein the through hole is formed with a shaft longer than a length of the through hole by a predetermined length and protruding from the block body,
One end of the shaft protruding outside the block body is inserted into the insertion groove,
A shaft protrusion protruding outside the shaft is provided on an outer surface of the shaft,
And a guiding line for guiding the sliding movement of the shaft and restricting movement in one direction and the other direction is further provided on the inner side surface of the through hole with a groove into which the shaft projection is inserted. Including block toys. delete delete The method according to claim 1,
On the inner side surface of the insertion groove,
A plurality of depressions formed by being recessed in the outward direction of the insertion groove are formed,
On the outer surface of the projecting portion,
A plurality of protrusions inserted into the depressions are formed,
And the protrusion is inserted into the insertion groove to assemble the block body at a predetermined angle when the block body is assembled. The method according to claim 1,
The block body includes:
And is divided into three equal parts by a predetermined interval,
The block body, which is divided into three equal parts,
A block formed on both sides is formed as a fixed body formed by being fixed,
Wherein the block formed between the fixed bodies is provided with a rotating body that is rotatable 360 degrees with respect to the fixed body.

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