KR20120135577A - A learning instrument by using magnet for an infant - Google Patents

A learning instrument by using magnet for an infant Download PDF

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Publication number
KR20120135577A
KR20120135577A KR1020110054366A KR20110054366A KR20120135577A KR 20120135577 A KR20120135577 A KR 20120135577A KR 1020110054366 A KR1020110054366 A KR 1020110054366A KR 20110054366 A KR20110054366 A KR 20110054366A KR 20120135577 A KR20120135577 A KR 20120135577A
Authority
KR
South Korea
Prior art keywords
permanent magnet
magnet
block body
protective tube
fitting
Prior art date
Application number
KR1020110054366A
Other languages
Korean (ko)
Inventor
이규휘
Original Assignee
이규휘
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 이규휘 filed Critical 이규휘
Priority to KR1020110054366A priority Critical patent/KR20120135577A/en
Publication of KR20120135577A publication Critical patent/KR20120135577A/en

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F9/00—Games not otherwise provided for
    • A63F9/06—Patience; Other games for self-amusement
    • A63F9/12—Three-dimensional jig-saw puzzles
    • A63F9/1208—Connections between puzzle elements
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B1/00—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways
    • G09B1/02—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways and having a support carrying or adapted to carry the elements
    • G09B1/04—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways and having a support carrying or adapted to carry the elements the elements each bearing a single symbol or a single combination of symbols
    • G09B1/06—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways and having a support carrying or adapted to carry the elements the elements each bearing a single symbol or a single combination of symbols and being attachable to, or mounted on, the support
    • G09B1/08—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways and having a support carrying or adapted to carry the elements the elements each bearing a single symbol or a single combination of symbols and being attachable to, or mounted on, the support by means of magnets
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B1/00—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways
    • G09B1/32—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways comprising elements to be used without a special support
    • G09B1/38—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways comprising elements to be used without a special support the elements being connectible magnetically
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B1/00—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways
    • G09B1/32—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways comprising elements to be used without a special support
    • G09B1/40—Manually or mechanically operated educational appliances using elements forming, or bearing, symbols, signs, pictures, or the like which are arranged or adapted to be arranged in one or more particular ways comprising elements to be used without a special support to form symbols or signs by appropriate arrangement
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F9/00—Games not otherwise provided for
    • A63F9/06—Patience; Other games for self-amusement
    • A63F9/12—Three-dimensional jig-saw puzzles
    • A63F9/1208—Connections between puzzle elements
    • A63F2009/1212—Connections between puzzle elements magnetic connections

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  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Toys (AREA)

Abstract

PURPOSE: A teaching aid for an infant with a magnet is provided to prevent the inflow of adhesive used for a finishing material adhering to the operational position of a permanent magnet and to improve the attaching power of permanent magnets by narrowing the approaching distance between permanent magnets. CONSTITUTION: A block body(10) made of nonferrous metals includes an accommodating groove(11). A permanent magnet(20) is accommodated to the accommodating groove of a block body. A finishing material(30) with the permanent magnet accommodating the groove finishes the outside of a block body by bonding with adhesive. A hollow protected pipe body(40) with a vacant inner side secures the space for the rotational operation of a permanent magnet.

Description

A Learning Instrument by Using Magnet for an Infant}

The present invention relates to a teaching tool using a magnet, and more particularly, the finish of the product is excellent, not only the inner magnet is not detached, but also the adhesive used for bonding the finishing material is introduced into the working position of the permanent magnet. It is invented to prevent, and to improve the bonding force by reducing the proximity distance of the permanent magnet when the two block bodies are magnetized (磁 着).

In general, the prefabricated block toys are configured to allow the children to directly combine and disassemble the unit blocks of various shapes, so as to induce interest and sense of accomplishment, which is a playground equipment for developing the creativity and intelligence of the children to be.

The magnetic block for infant learning is a play tool designed for the cognitive development of preschool children. It is used for building blocks and puzzles using various shapes of blocks such as triangular pillar or cube, And the development and concentration of human accidents can be improved naturally.

At this time, in order to use the permanent magnet as a means for connecting the blocks to each other, the permanent magnet and the metal ball to be fixed to it is fixed to each side of the block.

However, the conventional permanent magnet should be fixed in a buried state to prevent the separation of the block body or the end of the connecting member.

In the case of fixing the permanent magnet to the block body or the connection member, the permanent magnet is forcibly fitted in a predetermined position, or fixed by an adhesive.

However, there is always a possibility that a gap is generated due to repeated use or impact when the permanent magnet is inserted by force.

In addition, in order to prevent this, it is common to prevent the release by applying an adhesive around the permanent magnet.

In this case, there was also a problem that there is a risk that the harmful ingredients ingested when the infant sucks the mouth.

The object of the present invention is to provide a teaching tool for children using a magnet using a magnet excellent in hygiene and stability of the product is harmless to the human body even if the infant sucks by mouth to solve the above problems.

Another object of the present invention is to prevent the exposure of the permanent magnets or ferrous metal parts to be attached to the outer wall of the product in advance, and excellent finish of the product, improving the reliability of the product through differentiation with other producers It is to provide a teaching tool for children using magnets using magnets that can contribute to profit creation.

Another object of the present invention is to prevent the adhesive used to bond the finishing material to the operating position of the permanent magnet, and to improve the bonding force by reducing the close distance of the permanent magnet when the two block body is fixed (착 着) It is to provide a teaching tool for children using a magnet using a magnet.

In order to achieve the object of the present invention, the present invention, the block body 10 is provided with a receiving groove 11 is made of a non-ferrous metal,

Permanent magnet 20 accommodated in the receiving groove 11 of the block body 10,

In the teaching tool for infants consisting of a non-ferrous metal finishing member 30 is glued to the outside of the block body 10 in the state in which the permanent magnets 20 are accommodated in the receiving groove 11 to close the outside,

The receiving groove 11 of the block body 10 is achieved by the insertion of a hollow protective tube 40 is further inserted to secure a space for the rotational operation of the permanent magnet 20.

At this time, the protective tube 40 is formed in a tubular shape that penetrates the inside, and the closing member 30 may be dug the fitting groove 31 so that a part of the end of the protective tube 40 is fitted.

In addition, the protective tube 40 protrudes toward the finishing member 30 with a small fitting protrusion 41, and the fitting member 32 has a fitting hole 32 to accommodate the fitting protrusion 41. Digging the fitting protrusion 41 can be fitted to assemble.

This protective tube 40 is molded of a synthetic resin material.

According to the present invention, since the permanent magnet 20 is received in the receiving groove 11, which is dug into the block body 10 is closed by the closing member 30, the permanent magnets 20 are each outside of the block body 10 It is not exposed to cotton.

Therefore, a more stable assembly state can be maintained.

In addition, even if the shock is applied by repeated use, or even if the infant carelessly sucked into the mouth, it is possible to prevent the safety accidents such as harmful or permanent magnet 20 is separated and passed to the neck in advance, the product quality and reliability This is to be improved.

In addition, the permanent magnet 20 is prevented from interfering with the adhesive or other foreign matters when the permanent magnet 20 is rotated for bonding by the other forces with the other block bodies 10 while being located inside the protective tube 40. Done.

In addition, in the case of digging the fitting groove 31 so that a part of the end of the protective tube 40 is coupled to the closing member 30, the coupling force is reduced by reducing the proximity distance of the permanent magnet 20 when the two block bodies are fixed. It can also improve.

1 is an exploded perspective view showing a structure according to an embodiment of the present invention.
FIG. 2 is a partially cutaway sectional view of FIG. 1. FIG.
Figure 3 is an exploded perspective view showing another embodiment configuration according to the present invention.
4 to 6 is a longitudinal sectional view showing an assembled state of the teaching tool body according to another embodiment of the present invention.
7 is a perspective view partially exploded illustrating the shape of a three-dimensional object completed by the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 to 7 as shown in the present invention, the present invention is formed of a block body 10 made of a material such as wood or synthetic resin material, receiving grooves for expansion with other block bodies (10) The position of 11 is to receive the permanent magnet 20 to finish with the finishing member (30).

The block body 10 includes a cube or a rectangular parallelepiped, a triangular prism, or a cylindrical shape as shown in the drawing.

The outer surface of the block body 10 of the present invention is fixed to the finishing member 30 by mainly using an adhesive.

The finishing member 30 is also selected from nonmagnetic materials such as wood or synthetic resin.

The block body 10 is provided with receiving grooves 11 for accommodating the protective tube 40 and the permanent magnet 20 inward.

That is, the receiving groove 11 is fitted with a protective tube (40) in order not to interfere with the rotational activity of the permanent magnets 20, and mainly to prevent the adhesive flows.

The protective tube 40 is made of a synthetic resin material in a hollow tubular shape or a cap shape, while securing a swelling space in which the permanent magnet 20 accommodated therein is rotated, and the block body 10 is finished. Adhesive to be injected into the contact portion for joining the member 30 flows into the receiving groove 11 to prevent the defect that the permanent magnet 20 is also bonded together.

1 and 2 in the embodiment protrudes the small fitting projection 41 with a diameter toward the finishing member 30 to the shape of the protective tube 40, the fitting projection 41 to the finishing member 30. Digging the fitting hole 32 to accommodate the fitting protrusion 41 is assembled.

Therefore, while protecting the active space of the permanent magnet 20 accommodated in the protective body 40, and the boundary between the block body 10 and the finishing member 30 and the permanent magnet 20 is protected As a result of blocking the internal space of the tubular body 40, it is possible to block the inflow of the adhesive and the like.

In addition, as in the embodiment of Figures 3 and 4, the protective tube 40 is molded into a tubular shape through which the inside, while the closing member 30 is fitted into the end portion of the protective tube 40 is fitted into the fitting groove ( By digging 31), the boundary between the block body 10 and the finishing member 30 and the inner space of the protective tube 40 in which the permanent magnet 20 is located can be obtained.

Therefore, the adhesive or the like introduced to attach the finishing member 30 to the block body 10 may prevent the permanent magnet 20 from flowing into the inner space of the protective tube 40 in which the permanent magnet 20 is activated.

 In this case, as a result of the thickness of the finishing member 30 being thinned to the position of the permanent magnet 20, when the block bodies 10 are attached to each other, the close distance between the two permanent magnets 20 is reduced, thereby improving the bonding force. It can be done.

The inner space of the protective tube 40 is hollowed out with a larger diameter than the permanent magnet 20 accommodated therein, so that the permanent magnets 20 of the mating block bodies 10 adjacent to each other are freely rotated in the direction of the magnetic poles which can be fixed to each other. .

When the block body 10 and the finishing member 30 are made of wood, it is possible to improve the merchandise by making the touch and visual sense that the infants feel when operating the blocks have a natural feeling.

According to the present invention as described above, there is no fear that the permanent magnets 20 are separated out of the block body 10.

The block body 10 having such a structure is used as a teaching tool to expand and connect the three-dimensional object in a state that is attached to each other by the permanent magnets 20 accommodated therein.

Permanent magnet 20 is divided into 'N' pole and 'S' pole by half of the area based on the approximately center line of the rod or cylindrical shape.

Therefore, when the permanent magnet 20 is close to the mating permanent magnet 20 in the protective tube 40, any one of the two permanent magnets 20 will be quickly reacted to quickly turn in order to be close to the magnetic pole that can be mutually self-supporting It can be.

Therefore, when the infants connect the two block bodies 10 in the desired direction and position, it is possible to immediately maintain a stable connection state without delay.

The present invention having such a configuration, in particular, when the permanent magnet 20 is located in the interior of the protective tube 40 when the rotary operation for the bonding by the other block bodies 10 and the magnetic force, such as adhesive or other foreign matter Interference can be prevented in advance.

In addition, in the case of digging the fitting groove 31 so that a part of the end of the protective tube 40 is coupled to the closing member 30, the coupling force is reduced by reducing the proximity distance of the permanent magnet 20 when the two block bodies are fixed. It can also improve.

10-Block Body 11-Receiving Groove
20-permanent magnet 30-finishing member
31-fitting groove 32-fitting hole
40-protective body 41-fitting

Claims (4)

A block body 10 into which the receiving groove 11 is made of non-ferrous metal,
Permanent magnet 20 accommodated in the receiving groove 11 of the block body 10,
In the teaching tool for infants consisting of a non-ferrous metal finishing member 30 is glued to the outside of the block body 10 in the state in which the permanent magnets 20 are accommodated in the receiving groove 11 to close the outside,
The receiving groove 11 of the block body 10 for the infant using a magnet, characterized in that the hollow protective tube 40 is further inserted to secure the space for the rotational operation of the permanent magnet (20) Teaching zone.
The method according to claim 1, wherein the protective tube 40 is formed in a tubular shape that penetrates inside, characterized in that the closing member 30 excavating the fitting groove 31 so that a part of the end of the protective tube 40 is fitted. Infant teaching tool using a magnet.
The fitting tube 41 protrudes toward the finishing member 30 in a stepped manner into the protective tube 40, and the fitting hole accommodates the fitting protrusion 41 in the finishing member 30. Teaching tool for children using a magnet, characterized in that the fitting projection 41 is inserted by digging out (32).
The teaching tool for children using a magnet according to any one of claims 1 to 3, wherein the protective tube (40) is formed of a synthetic resin material.


KR1020110054366A 2011-06-07 2011-06-07 A learning instrument by using magnet for an infant KR20120135577A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020110054366A KR20120135577A (en) 2011-06-07 2011-06-07 A learning instrument by using magnet for an infant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020110054366A KR20120135577A (en) 2011-06-07 2011-06-07 A learning instrument by using magnet for an infant

Publications (1)

Publication Number Publication Date
KR20120135577A true KR20120135577A (en) 2012-12-17

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020110054366A KR20120135577A (en) 2011-06-07 2011-06-07 A learning instrument by using magnet for an infant

Country Status (1)

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KR (1) KR20120135577A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112119439A (en) * 2017-09-05 2020-12-22 康图股份有限公司 Magnetic building kit and method for teaching calculation and spelling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112119439A (en) * 2017-09-05 2020-12-22 康图股份有限公司 Magnetic building kit and method for teaching calculation and spelling

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