KR200389109Y1 - Amusement toy set using the magnetic substance - Google Patents

Abstract

The present invention relates to a play equipment set using a magnetic material that can implement a structure of various shapes using a stick, a panel, a metal sphere, and the like having a magnet and a magnetic material attached to the magnet, the characteristic configuration for this, as a magnetic material In the play equipment using a magnetic sphere connected to each other by a magnetic force consisting of a metal sphere of the shape, a stick having magnets at both ends and a panel installed in an area where the metal spheres and the stick is connected, the stick, A stick cover made of a magnetic material and forming a tubular shape having a predetermined thickness; One side forms a protrusion for fitting in accordance with one end of the stick cover, the other side extends from the protrusion to form a shape of the outer diameter is extended, the mounting cap consisting of a body provided with a receiving area on the other side; And a magnet mounted to the receiving area of the body.

Description

Amusement toy set using the magnetic substance}

The present invention relates to a play equipment set using a magnetic material, and more particularly to a play equipment set using a magnetic material to realize a structure of various shapes using a stick, a panel, a metal sphere, etc., having a magnet and a magnetic body attached to the magnet. It is about.

In general, some of the play equipment for children to improve children's intelligence development and creativity, for example, to form a structure of the desired shape by stacking or sandwiching blocks of various shapes.

However, such a block toy is limited in the number of blocks of each shape, each of which is assembled in a vertical or horizontal direction, the structure of the structure by the assembly is simple, there is no specific shape block or the number In case of lack, children had to give up the image they wanted to make or the model was unnatural.

Recently, in order to solve the above-mentioned problem, a magnet is provided on both ends of the metal rod, and the stick is formed in a straight or curved shape by covering the outside with a resin so that the magnet surfaces of both ends are exposed, and the metal sphere connected to the stick by magnetic force, and these There has been the development of a play equipment set using magnetic materials composed of panels sandwiched between and forming a structure by interconnecting them.

In the prior art configuration of a play equipment set using such a magnetic material, as shown in Figs. 1 and 2, the magnet surfaces of both ends are exposed with the magnets 14 attached to both ends of the straight or curved metal rods 12, respectively. The stick 10 formed by covering the outer side part with the resin layer 16 is provided. In addition, the prior art configuration includes a metal sphere 18 made of a magnetic body attached by the magnetic force of the magnet 14 provided at both ends of the stick 10 together with the stick 10. In the prior art configuration, the surface of the resin layer 16 described above is formed in a polygonal shape along the circumferential direction. From this, the above-described configuration and a predetermined depth at the edge side corresponding to each corner portion of the polyhedron. In some cases, the panel 20 having the grooves 22 is provided. At this time, the panel 20 is assembled such that the grooves 22 of the panel 20 span each corner portion in a structure connected between the sticks 10 or a structure between the stick 10 and the metal sphere 18. To achieve the configuration.

The feature of this configuration is that the plurality of sticks 10 are connected in a radial direction with respect to the metal sphere 18 to be connected at various angles as well as in the vertical and horizontal directions to form a colorful shape of the structure.

However, in the prior art of the above-mentioned play equipment set using the magnet, the stick forms a weight body in which the metal rod and the magnets provided at both ends thereof are covered with resin. In addition, the metal sphere to form a diameter of more than the stick in order to connect a plurality of sticks, the inside is filled to form a weight more than the stick. Therefore, the size of the stick and the metal spheres can not be limited, and the structure they are also limited to the height from the floor.

And in order to increase the length of the stick is connected to a number of sticks connected to each other, but the connection between each other is by the magnetic force, because the connection of the intermediate part without the support base is difficult to maintain its shape in response to the external force is easily separated Structures formed according to this has the problem of having to support each one between them and maintaining the shape of the structure is difficult. That is, the above connection structure of the stick, the longer the length of the other side extending based on any one of the supporting base connected by magnetic force is difficult to maintain the shape of the connection structure as the moment is increased by the weight of the stick It has a problem that can only fall.

In addition, each magnet provided at both ends of the stick has any one polarity and is affected by the repulsive force between the same polarity and the attractive force between the relative polarities. Therefore, in order to connect these mutually, not only the inconvenience of having to arrange the polarities opposite to each other, but also the limitation of the shape implementation of the structure. If a more specific problem is pointed out, at least two models are formed and the polarities of the parts to be directly connected in the process of interconnecting them are the same, and eventually, one model has to be reworked as a whole. That is, in the configuration of interconnecting the magnets and the metal rods at both ends, it was difficult to manufacture so that both ends have the same polarity.

In addition, the resin layer covering the side of the stick forms a certain thickness from the surface of the metal rod to have sufficient durability to prevent the deformation of the stick, and the thickness of the resin layer corresponds to the position of the low magnetic flux density corresponding to the magnets of other sticks. By doing so, there is a problem that attachment between them is not made firmly, and maintaining the shape is difficult.

In addition, the panel installed corresponding to the area formed by the sticks and the metal spheres is simply not fitted in the form of fitting, the shape is also a constant thickness and the surface is planar to various shapes as There are many restrictions on the use.

The present invention was developed to solve the above problems, to be manufactured in a light weight of each configuration, to make a structure made of a connection between each other, and to have a magnetic material that can be implemented in a variety of shapes of the structure It is to provide a play equipment set to use.

In addition, the present invention is to provide a play equipment set using a magnetic material to reduce the hassle, to take a variety of shapes by being able to connect regardless of the polarity of the magnet in connecting the sticks.

In addition, the present invention provides a play equipment set using a magnetic material that can be used to form a variety of the length of the stick having a magnet, and to be connected as a magnet to the panel as well as the stick.

In addition, the present invention is to provide a play equipment set using a magnetic material to have a three-dimensional aesthetic of the shape by applying a variety of shapes to the shape of the panel as well as the plane as a sphere.

A characteristic constitution of the present invention for achieving the above object is, as a magnetic material, a spherical metal sphere, a stick having magnets at both ends, and the panel is installed in the region formed by connecting the metal spheres and the stick In the play equipment using a magnetic material made of a magnetic body interconnected by a magnetic force, the stick, the stick cover made of a magnetic material to form a tubular shape of a predetermined thickness; One side forms a protrusion for fitting in accordance with one end of the stick cover, the other side extends from the protrusion to form a shape of the outer diameter is extended, the mounting cap consisting of a body provided with a receiving area on the other side; And a magnet mounted to the receiving area of the body.

Hereinafter, each configuration of the play equipment set using the magnetic material according to each embodiment of the present invention will be described with reference to the accompanying drawings.

First, the stick 30 constituting the present invention shown in FIG. 3 includes a stick cover 32 formed of a magnetic material subjected to magnetic attraction to form a tubular shape having a predetermined thickness t. In addition, the other components constituting the stick 30 forms a rod-shaped protrusion 34 so that one side is fitted in accordance with one end of the stick cover 32 described above, and the other side is in a shape extending in contact with the protrusion 34. The outer diameter of the protrusion 34 is expanded, and a mounting cap 40 including a body 38 having a predetermined receiving area 36 on the other side is provided. And the receiving area 36 on the mounting cap 40 is made of a configuration in which the magnet 42 is mounted.

In addition to such a configuration, the present invention, as shown in Figure 3, the magnetic material to be attached to the magnet 42 and the magnetic force described above has a hollow (C) therein, a metal made of a film of a constant thickness (t ') It consists of a configuration including a sphere (44). At this time, the thickness (t, t ') of the above-described stick cover 32 and the metal sphere 44 is preferably in the range of 0.1 ~ 1mm.

On the other hand, the present invention, as shown in Figure 4, is made by further comprising a first connecting member 46 for connecting the two stick cover 32 in a row arranged in the longitudinal direction in series between them Can be. The first connection member 46 has a round bar shape, and both ends of the protrusions 34 are fitted to match each end of the stick cover 32 opposite to each other, similar to the protrusion 34 of the mounting cap 40 described above. On the center thereof, the annular protrusion 48 is formed to extend. In addition, on the annular projection 48 of the first connecting member 46 may be provided with at least one magnet or magnetic material (S) in the circumferential direction. And when provided with at least two or more magnets or magnetic bodies (S) on the annular projection 48 described above, it is preferable to arrange them in a radial direction at a predetermined angle with respect to a predetermined interval or the center thereof.

In addition to the above-described configuration, the present invention, as shown in Figure 5a and 5b, the second connecting member having a projection 34 to connect the stick cover 32 or the mounting caps 40 in at least one direction ( 50a, 50b) may be further provided. The second connection members 50a and 50b may have a predetermined shape of the central portions 52a and 52b and a protrusion 34 or a protrusion 34 of the mounting cap 40 protruding from the edge or surface of the central portions 52a and 52b. B) a configuration having a groove G or a hole H into which the protrusion 34 of the first connecting member 46 and the protrusion 34 of the other second connecting members 50a and 50b can be fitted. It may be made in a shape. In addition to this configuration, the grooves G or holes H and the protrusions 34 of the second connection members 50a and 50b described above may include the protrusions 34 and the first connection members 46 of the mounting cap 40. The second connecting members 50a and 50b may naturally rotate in response to the connection of the protrusions 34, the grooves G, or the holes H of the protrusions 34 and the other second connecting members 50a and 50b. It may be further provided with a rotating portion 54 having a bearing or the like. In addition, the second connecting members 50a and 50b may be mechanically connected to each other so that the second connecting members 50a and 50b may be utilized as a support base for more stably connecting the stick 30 and the metal sphere 44. .

Meanwhile, the shapes of the protrusion 34 of the mounting cap 40, the protrusion 34 of the first connection member 46, and the protrusion 34 of the second connection members 50a and 50b are illustrated in FIG. 6 or 7. As shown in the figure, the rod-shaped polyhedron having at least three or more faces is formed, and corner portions between the neighboring faces are formed on the inner wall of the stick cover 32 and the grooves G or holes H described above. It forms a shape receiving support by being in close contact with a certain area on the inner wall. In addition, the side wall of the protrusion 34 forms a fitting groove 56 having a predetermined width and depth in at least one number in the circumferential direction thereof so as to have a portion where the formation is not made and the locking step 56a. . In addition to such a configuration, a mounting groove 58 having a predetermined width and depth in the longitudinal direction of the protrusion 34 is formed on the sidewall of the protrusion 34 described above. As illustrated in FIG. 7, each of the protrusions 34 has an insertion hole h penetrating in a relative direction from the center of the surface of the distal end thereof, or an insertion groove h 'and an insertion hole having a predetermined depth in the direction. h) and the insertion groove 68 is formed by forming any one of the insertion groove (h ') corresponding to the formed.

On the other hand, the subject innovation is provided with a panel 60 having a constant thickness and shape, such as polygon or disc. As shown in FIG. 10, the panel 60 has a configuration in which at least one or more magnets 42 and 42 ′ are disposed at a predetermined interval or at an angle from the center of gravity at a center portion and an edge portion thereof. At this time, the magnets 42 and 42 'provided on the panel 60 are preferably configured to be equal to or smaller than the magnetic force of the magnet 42 provided on the mounting cap 40 described above.

In this case, the magnets 42 and 42 ′ provided at the edge portion of the panel 60, as shown in FIGS. 8 to 11, space at least one mounting portion 62 along the edge portion of the panel 60 at regular intervals. It can be configured so that the mounting portion 62 is elastically sandwiched by the projection 34 of the mounting cap 40 on which the magnet 42 is mounted. As shown in the contents shown in any one of Figs. 8, 9 and 11, the mounting portion 62 is formed in a shape cut in a predetermined depth in the center direction at a predetermined position of the edge of the panel 60. Can be done. In addition, the mounting portion 62 forms at least one or more projections 64 on both inner walls facing each other by the shape cut at the edge portion of the panel 60, as shown in FIG. It may also be configured to be fitted in correspondence to the fitting groove 56 formed along the periphery on the protrusion 34 of the (). In addition, a mounting protrusion (corresponding to a mounting groove 58 formed on the protrusion 34 of the mounting cap 40) may be formed on an inner wall surface including the inner walls or the protrusions 64 facing each other of the mounting portion 62. 66) can be formed further. The seating projection 66 functions to align the position at the same time to more stably secure the mounting cap 40 in the process of fitting the mounting cap 40 to the mounting portion 62. In addition, it is preferable to further form a locking projection 56b on the inner circumference of the end of the mounting portion 62 so as to have a locking action corresponding to the locking projection 56a by the fitting groove 56 of the protrusion 34. In addition, both side walls of the mounting portion 62 are elastically opened at a predetermined angle in the process of fitting the locking jaw 56a from the insertion of the protrusion 34 to both side portions of the mounting portion 62 having the locking protrusion 56b. It may be formed in a configuration having a cutout 56c. And as shown in FIGS. 10 and 11, the arrangement of the magnets 42 provided in the panel 60 described above is preferably such that the magnets 42 are in a radial direction from the center of the panel 60. When formed on opposite sides, the panel 60 may be configured to rotate based on the attachment of both magnets 42. In addition, the mounting portion 62 shown in FIG. 9 has an insertion protrusion 68 fitted in correspondence with the insertion hole h / insertion groove h 'formed on the mounting cap 40, and the inner wall of the mounting portion 62. FIG. It is shown that it can be made in the shape projecting in the forming direction. Also in the configuration of the mounting portion 62, when the above-described locking projection 56b and the cutout groove 56c are formed, each of the protrusions 34 is fitted or mounted to the mounting portion 62 by physical force. Can be separated from.

In addition, as shown in FIGS. 10 and 11, the panel 60 may have a configuration in which a mounting hole 70 through which the above-described stick cover 32 penetrates is formed in a central portion thereof. The inner wall of the mounting hole 70 is provided with a magnet 42 for fixing a magnet or magnetic material S to a portion of the annular projection 48 of the stick cover 32 or the first connection member 46. Or, as described in the groove (G) or the hole (H) of the second connecting member (50a, 50b), it may be made of a configuration further provided with a rotating portion 54 having a bearing or the like. The mounting hole 70 and the grooves G or holes H of the second connection members 50a and 50b described above may serve as a function of fixing the metal sphere 44 described above.

On the other hand, the configuration of the mounting cap 40 shown in Figures 12 to 14 is an exploded perspective view showing a modified embodiment of the present invention and a cross-sectional view for explaining the operation configuration, the magnet 42 is the mounting cap 40 It is shown to be able to rotate in the receiving area of the.

First, according to the configuration shown in FIG. 12, the magnet 42 ″ is formed into a spherical shape cut out of the upper and lower portions, respectively, and the accommodating region 36 ′ of the mounting cap 40 ′ corresponding thereto is the magnet 42. The inner wall is formed into a spherical shape so that the side wall of the ") corresponds to the spherical shape so that rotation in each direction is free. In this case, the magnet 42 "may be formed in a disk shape having a predetermined thickness, and may be formed by insert injection molding as a resin so that the thickness portion of the edge thereof has a spherical shape. In addition, the receiving area 36 of the mounting cap 40 'may be formed. ') Preferably facilitates rotation of the magnet 42 ", which forms part of the sphere, and simultaneously exposes the surface of the magnet 42" from one end of the mounting cap 40'. The receiving area 36 'of the 40' is formed as a hemispherical groove, and the portion corresponding to the remaining hemispherical shape is a ring shape to prevent the detachment while the magnet 42 "is located in the receiving area 36 '. In this case, the inner wall may form a spherical guard 72 corresponding to the outer periphery of the receiving region 36 '.

In addition, the configuration shown in FIG. 13 includes a support ring 76 having a rotating shaft 74 directed to both sides in the radial direction on the edge sidewall of the magnet 42 with respect to its center of gravity, and having a mounting cap 40 ". The guide groove 78 may be formed in the depth direction on both inner walls of the receiving area 36 ″ in which the magnet 42 is mounted. At this time, the above-mentioned support ring 76 is supported by the rotation shaft 74 protruding to both sides in the state of fixing the magnet 42 to the guide groove 78 so as to rotate and slide in the depth direction.

According to such a configuration, as shown in FIG. 14, the magnet 42 in the mounting cap 40 rotates relative polarities having mutual magnetic attraction forces in response to the proximity of any one magnetic pole from the opposite side. It shows a process that is located opposite from the surface, from which can be easily connected to each other.

On the other hand, Figure 15 is composed of a single tube-shaped ring 80 made of a magnetic material in the configuration connected to the magnet 42 in the present invention, such a ring 80 is the length of the stick cover 32 described above It can be made by forming a shorter.

And Figure 16 is a modified embodiment of the panel 60 constituting the subject innovation, the panel 60 'of such a modification forms a configuration in which both sides are symmetrical with respect to any one central axis passing through the center of gravity. In addition, the center portion of the weight of the panel 60 'is formed in a shape curved in a direction perpendicular to any one of the surfaces of the stick 30, the metal sphere 44 and the first and second connecting members 46, 50a, 50b) to create a three-dimensional aesthetic in the connection configuration.

According to this configuration, the stick cover 32 and the metal sphere 44 of the stick 30 constituting the present invention is made of a magnetic material film of a predetermined thickness (t, t ') to achieve a light weight, the mounting cap 40 The magnet 42 provided in the receiving area 36 of the c) is positioned at the end where the connection is made, and thus the center of gravity can be stabilized at the site where the center of the connection is connected.

In addition, the structure using the first connection member 46 and the second connection member (50a, 50b) can be formed by a mechanical connection as well as by the magnetic force to form a more diverse and robust structure.

As described above, the present invention reduces the weight of the stick and the metal sphere, and concentrates the weight specific gravity on the connection portion between the magnet and the magnetic body. By including the mechanical connection using the first and second connection members, the stability of the connection and the structure shape are diversified.

In addition, the structure of the structure can be realized more colorfully by being installed as a magnetic force of the panel with a magnet between the structure connected with the stick and the metal sphere, and enabling the rotation of the panel about the central axis in the connected state. As a result, it can be expected to learn the change of shape and the three-dimensional sense by the rotation.

And by allowing the magnet to rotate at its installation position, the connection is possible regardless of the repulsive magnetic field, so that children can learn the properties of the magnet according to the shape change and easily connect each component. .

In addition, the panel can be connected in the shape of the stick or metal sphere penetrating to the center, and can be applied to the shape of the shape of the center portion is curved, there is an effect that can implement a variety of structures.

Although specific embodiments have been described with respect to the present invention, modifications within the scope of the technical idea of the present invention will be easily understood by those skilled in the art to which the present invention belongs, and such modifications are within the utility model registration claims of the present invention. Will belong.

1 is a perspective view showing a play equipment set 2 using a magnetic material according to the prior art.

2 is a cross-sectional view showing the structure of the stick shown in FIG.

3 is an exploded perspective view according to an embodiment of the present invention.

Figure 4 is an exploded perspective view for explaining the configuration and application examples of the first connection member according to the present invention.

5A and 5B are planar views for explaining the configuration and application examples of the second connection member according to the present invention.

6 and 7 are perspective views for explaining the configuration of the mounting cap according to the present invention.

8 and 9 are partially cut perspective views for explaining the connection relationship of the mounting cap to the panel.

10 and 11 are plan views illustrating panel configurations and application relations of the embodiments according to the present invention.

12 to 14 is a view showing each modified embodiment of the mounting configuration of the mounting cap and the magnet according to the present invention.

15 is a plan view showing another application example of the present invention.

16 is a view for explaining the shape of the panel according to another application example of the present invention.

Claims (22)

In the play equipment using a magnetic material consisting of a spherical metal sphere, a magnetic stick at both ends and a panel installed in a region formed by connecting the metal spheres and the stick to each other by magnetic force, The stick, A stick cover made of a magnetic material and forming a tubular shape having a predetermined thickness; One side forms a protrusion for fitting in accordance with one end of the stick cover, the other side extends from the protrusion to form a shape of the outer diameter is extended, the mounting cap consisting of a body provided with a receiving area on the other side; And A magnet mounted to the receiving area of the body; Play equipment set using a magnetic material, including a. The method of claim 1, The metal sphere is a play equipment using the magnetic material, characterized in that made of a film of a certain thickness having a hollow therein. The method of claim 2, A thickness of the stick cover and the metal sphere is a play equipment set using the magnetic material, characterized in that 0.1 ~ 0.5mm. The method of claim 1, The magnetic body characterized in that the both ends in the shape of a round bar to form a projection to be fitted to each of the opposite ends of the stick cover to each other, and the first connection member formed to extend the annular projection on the center thereof; Play equipment set to use. The method of claim 1, A central portion of a constant shape; And a second connecting member having a protruding portion protruding at least one outward from the surface or the edge of the central portion. The method according to claim 4 or 5, And a groove or a hole formed at a central portion of the second connection member to form a groove or a hole through which the protrusions of the mounting cap or the first connection member and the other second connection members are connected to each other. The method of claim 6, In the grooves or holes and protrusions formed on the second connection member, the bearings can rotate so that the second connection member rotates in response to the fitting of the protrusions, grooves and holes of the mounting cap or the first connection member and the second connection member. A play equipment set using the magnetic material, characterized by further comprising a rotating part provided with the back. The method according to claim 4 or 5, The mounting cap and the protrusions of the first connecting member and the second connecting member form a columnar shape of a polyhedron having at least three or more surfaces, and corner portions between adjacent surfaces of the mounting cap are supported by the inner wall of the stick cover. A set of amusement equipment using the magnetic material, characterized in that the contact is made in a close shape. The method of claim 8, The play piece set using the magnetic material, characterized in that formed at the front end of the protruding portion any one of an insertion hole or an insertion groove toward the relative direction from the surface and the insertion projection protruding from the surface. The method of claim 1, The panel is a play equipment set using the magnetic material, characterized in that provided with at least one magnet at a predetermined interval at the edge portion. The method according to any one of claims 1, 4, 5 and 10, The panel has at least one mounting portion formed in a predetermined position on the edge portion, and the mounting portion corresponds to any one of the mounting cap or the first connecting member and the second connecting member on which the magnet is mounted. A set of amusement equipment using the magnetic material, characterized in that the fixing. The method of claim 11, The mounting portion forms a shape cut in a predetermined depth and shape in the center direction of the edge of the panel, and at least one projection is formed on each of the opposite inner wall by the cut shape, the protrusion is formed around Play set using the magnetic material, characterized in that formed by forming a fitting groove for fitting the projection accordingly. The method of claim 12, At least one or more of the inner wall or the surface of the projection facing each other of the mounting portion to form a seating protrusion protruding along the longitudinal center portion of the inner wall, and a mounting groove is formed on the inner wall of the protrusion facing the seating protrusion Play equipment using the magnetic material, characterized in that made by. The method of claim 11, The mounting portion forms a shape cut in a predetermined depth and shape in the center direction at the edge of the panel, and at least one protrusion is formed on each of the inner side walls facing each other by the cut shape, and the protrusion is formed in the mounting portion Play equipment set using the magnetic material, characterized in that formed by forming a locking jaw or fitting groove so that the locking action by the projection corresponding to the fitting in the forming direction. The method of claim 11, Placement of the magnet provided in the panel is a play equipment set using the magnetic material, characterized in that any one of the polarity is directed in the radial direction with respect to the center of gravity of the panel. The method of claim 1, The upper panel is a play equipment set using the magnetic material, characterized in that the center portion of the weight is formed to be curved in a direction perpendicular to any one surface. The method of claim 1, The magnetic body has a central hole through which the metal sphere penetrates, and the inner wall of the center hole further includes at least one magnet or magnetic material at regular intervals to fix the metal sphere. Play equipment set to use. The method of claim 1, The magnetic part of the panel has a center hole through which the stick cover is penetrated, and the inner wall of the center hole further includes at least one magnet or magnetic material in a predetermined arrangement to fix the stick cover. Play equipment set. The method of claim 1, On both sides of the inner wall facing each other of the receiving area formed in the mounting cap has a guide groove having a length in the depth direction, and the side of the magnet is provided with a rotating shaft for rotating the magnet corresponding to the guide groove The play cap set using the magnetic material, characterized in that the front end of the mounting cap further comprises a ring-shaped guard to prevent the separation of the guide groove and the magnet. The method of claim 19, The magnet is formed in a disk shape of a predetermined thickness, and the side of the magnet is rotatable in the receiving area of the mounting cap, characterized in that the configuration further comprises a support ring protruding the rotating shaft formed on both sides A play equipment set using the magnetic material. The method of claim 1, The magnet is formed in a disk shape of a predetermined thickness, the side shape of the magnet to form a sphere from the center of gravity, the inner wall shape of the receiving area provided in the mounting cap so that the magnet can rotate in each direction from the stop position A play equipment set using the magnetic material, characterized in that a support groove is formed to form a circular arc shape of a predetermined depth from the inner wall. The method of claim 1, A play equipment set using the magnetic material, characterized in that it further comprises a single tube-shaped ring made of a magnetic material.