JPH0568595U - Magnetic adsorption toy - Google Patents

Abstract

(57) [Abstract] [Purpose] The manufacturing means is extremely simple, and when the toy bodies are used in pairs, the strongest adsorption state with the NS magnetic poles facing each other can be obtained at any place on the toy body. When the toy body is attracted to the magnetic material of the opponent (magnetic material such as an iron plate), the toy body can be attracted to any position on the magnetic material as an attraction point. When attracted to the opponent's fixed magnetic body, the attraction position is limited to the place where the fixed magnet body exists, but it is attracted more strongly than when attracting to the opponent magnetic body at any point of the toy body as the attraction point. It is to provide a magnetic adsorption toy capable of performing. [Structure] In the magnetic attraction toy of the present invention, a hollow toy body 1 having a cavity 2 therein is formed of a non-magnetic material.
A small-sized permanent magnet body 3 having a strong magnetic force is housed in the inner cavity 2 so as to be freely movable along the inner wall 2a of the cavity.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a magnetic attraction toy that attracts using the magnetic force of a permanent magnet body.

[0002]

[Prior Art]

 BACKGROUND ART Conventionally, there is known a magnetic attraction toy in which a magnet mounting portion is provided on a part of a toy body, and a permanent magnet body is fitted and fixed to the magnet mounting portion.

[0003]

[Problems to be solved by the device]

 In the conventional magnetic attraction toy, since the permanent magnet body is fitted and fixed to the magnet mounting portion of the toy body, there is a drawback that the mounting of the magnet body is troublesome and the manufacturing is troublesome. When fixed at a predetermined position, the attraction position of the toy bodies or the attraction position of the toy body to the other magnetic body or the other magnet body is limited to one place, and even if you want to attract due to the relative positional relationship, it will repel. There were restrictions such as being stuck or being placed where you do not want to adsorb it against your will. In addition, there was also a point of dissatisfaction such that the relative relationship of the magnetic poles was deviated depending on the adsorption site, and only an incomplete adsorption state could be obtained.

This invention was devised to solve the above-mentioned conventional problems, and its purpose is that the manufacturing means is extremely simple, and that when the toy bodies are used in pairs, the NS magnetic pole is correct. The strongest adsorption state against the toy body can be obtained at any place on the toy body, and when the toy body is attached to the magnetic material of the opponent (magnetic material such as iron plate), the toy body can be placed at any position on the magnetic material. When an arbitrary point can be attracted as an attraction point and the toy body is further attracted to the fixed magnet body of the opponent, the attracting position is limited to the place where the fixed magnet body is present, but the arbitrary position of the toy body An object of the present invention is to provide a magnetically-adsorbed toy that can be attracted more strongly than when it is attracted to a counterpart magnetic body by using the point as an attraction point.

[0005]

[Means for Solving the Problems] In order to achieve the above-mentioned object, in the magnetic attraction toy of the present invention, a hollow toy body 1 having a cavity 2 therein is formed of a non-magnetic material, and the toy body 1 is formed. The permanent magnet body 3 having a small size and a strong magnetic force is housed in the inner cavity 2 so as to be freely movable along the inner wall 2a of the cavity.

[0006]

[Action]

 According to the magnetic attraction toy having the above structure, when the toy body 1 is held and moved by hand, the permanent magnet body 3 having a strong magnetic force and housed in the inner cavity 2 of the toy body 1 freely moves along the cavity inner wall 2a. .

[0007]

【Example】

 An embodiment of the present invention will be specifically described below with reference to the drawings.

In the magnetic attraction toy of this embodiment, a hollow toy body 1 having a cavity 2 therein is formed of a nonmagnetic material such as plastic, and the inner cavity 2 of the toy body 1 is small and has a strong magnetic force. The magnet body 3 is housed so that it can move freely along the inner wall 2a of the cavity. As the magnet body 3, for example, a rod-shaped magnet body having both ends NS magnetic poles having a strong magnetic force with a small size such as a rare earth magnet is used. ing.

In order to enable the magnet body 3 to be housed in the toy body internal cavity 2, the toy body 1 shown in FIG. 1 has a structure in which the half-divided bodies 1a and 1b are butt-joined to each other. 2) has a structure in which a hollow upper part 1c and a lower part 1d are elastically fitted to each other by a neck portion so as to be integrally connected. The toy body 1 shown in FIG. 2B is a hollow integrally molded product. For example, a magnet insertion hole 4 is provided at the bottom, and the magnet insertion hole 4 is closed with a plug 5.

According to the magnetically-adsorbed toy having the above-described structure, when the toy body 1 is held and moved by hand, the small permanent magnet body 3 housed in the internal cavity 2 of the toy body 1 has a strong magnetic force. Cavity Moves freely along the inner wall 2a.

Therefore, when the toy bodies 1, 1 ′ are used in pairs as shown in FIG. 3A, the magnet bodies 3, 3 ′ face each other with the NS magnetic pole, and the strongest attracted state is the toy body 1. , 1'can be obtained anywhere. For this reason, if a plurality of toy bodies 1, 1'is used for adsorption play, various assembled forms that are firmly adsorbed can be obtained, and by setting an appropriate toy body for infants and adults, a wide range of applications can be enjoyed. Moreover, since the magnet body 3 only needs to be housed so that it can be freely moved into the inner cavity 2 of the toy body 1, the manufacturing means is extremely simple.

When the toy body 1 is attracted to the magnetic body 6 (a magnetic body such as an iron plate) of the opponent as shown in FIG. 3B, the toy body 1 is placed at an arbitrary position on the magnetic body 6. 3B can be adsorbed at any arbitrary position as an adsorption point, and when the toy body 1 is adsorbed to the opponent fixed magnet body 7 as shown in FIG. 3B, the adsorption position is the fixed magnet body 7. Although it is limited to a place, it can be adsorbed more strongly than in the case of FIG. 3B by using an arbitrary point of the toy body 1 as an adsorption point.

FIG. 4 shows that the toy body 1, 1 ′ is configured as a sumo wrestler, and the wrestler toy body 1, 1 ′ is housed in its inner cavity so that it can move freely. The 2nd Example of this invention made to adsorb | suck is shown.

FIG. 5 shows that the small permanent magnets 3 and 3'having a strong magnetic force can be freely moved into the inner cavity of the toy body 1 in the shape of a fur seal and the inner cavity of the toy body 1'in the shape of a ball. 3 shows a third embodiment of the present invention which is configured as a magnetically attracting musical toy in which a ball-shaped toy body 1 ′ is attracted and rolled with respect to the toy body 1.

FIG. 6 is a view showing a toy body 1 in the shape of a ball-game and a toy body 1'in the shape of a ball. A fourth embodiment of the present invention is shown which is housed as much as possible and is constructed as a magnetic attraction ball-playing toy that attracts and rolls a ball-shaped toy body 1'to the toy body 1.

Although not shown in the figure, a plurality of cavities partitioned by a positional relationship that does not reach the magnetism of the magnet body 3 are provided in one toy body 1, and the NS magnetic poles on both front and back sides are provided in each cavity. Another example of a compact disk-shaped permanent magnet body having a strong magnetic force or a small rod-shaped permanent magnet body having NS magnetic poles at both ends is housed so as to be freely movable. it can. As a further special use, when the toy body 1 is used in a water tank or an oil tank, water or oil may be enclosed in the inner cavity of the toy body 1 together with the magnet body 3.

[0017]

[Effect of the device]

 Since the magnetic adsorption toy of the present invention is based on the construction described in the scope of claims for utility model registration, a magnet mounting portion is provided on a part of the toy body, and a permanent magnet body is fitted to this magnet mounting portion. The manufacturing means is much simpler than the conventional magnetic attraction toys that are fixed.

Moreover, if the permanent magnet body with a strong magnetic force housed in the inner cavity of the toy body is free to move along the inner wall of the cavity, the NS magnetic poles will be generated when the toy bodies are used in pairs. The strongest adhering state facing directly can be obtained at any place on the toy body, and when the toy body is attracted to a magnetic material such as a mating iron plate, the toy body can be placed at any position on the magnetic body. When the toy body can be attracted as an attraction point, and the toy body is attracted to the magnet body fixed to the opponent, the adsorption position is limited to the place where the magnet body fixed to the opponent is present, but at any position on the toy body. It has excellent practical effects such as being capable of strongly adsorbing magnetically with each other as an adsorption point.

[Brief description of drawings]

FIG. 1 is a structural explanatory view showing a magnetic attraction toy according to a first embodiment of the present invention.

FIG. 2 is a central longitudinal sectional view showing another magnetic attraction toy in which the toy body structure of the first embodiment is changed.

FIG. 3 is a central longitudinal sectional view showing another magnetic attraction toy in which the toy body structure of the first embodiment is changed.

FIG. 4 is a structural explanatory view showing a magnetic attraction toy according to a second embodiment of the present invention.

5 is a schematic diagram (A) of FIG. 5 showing a configuration of a magnetic attraction toy according to a third embodiment of the present invention, and a schematic diagram (B) of FIG.
FIG. 8 is a structural explanatory view showing a magnetic attraction toy according to a fourth embodiment of the present invention.

[Explanation of symbols]

1, 1 '... toy body, 2 ... internal cavity, 2a ... cavity inner wall, 3
… Permanent magnet body.

Claims (1)

[Scope of utility model registration request] 1. A hollow toy body having a cavity inside is formed of a non-magnetic material, and a small-sized permanent magnet body having a strong magnetic force is housed in the toy body so as to be freely movable along the inner wall of the cavity. A magnetic adsorption toy that is characterized.