JPH0544843Y2 - - Google Patents

Description

[Detailed description of the invention] "Industrial application field" This invention is a sheet-like teaching tool that uses a self-propelled running body that is equipped with a permanent magnet piece on one side of the front wheel steering member and is self-propelled by an internal power source. More specifically, it relates to a structure in which a guide path for magnetically guiding a traveling object is formed on the back side of the seat.

``Prior Art'' Conventional educational materials for young children shaped like picture books have, for example, columns for writing questions on each page.
A plurality of answer display columns including the correct answer are formed, and the correct answer display column on a separate page is referred to when an infant selects an answer.

``The problem that the invention aims to solve'' However, according to the conventional structure described above, even if the child understands the contents of the column for writing the above problem, in order to judge the child's answer, the correct answer column on a separate page is used. They require an adult to accompany them in order to refer to them, so they cannot be used by young children alone, and even if they are used as play tools for young children, they do not move, so they easily get bored with them. Ta.

The present invention was devised in view of the above-mentioned drawbacks of the conventional type, and aims to provide a teaching tool that can be used not only as a picture book but also as a tool for play involving movement.

"Means for Solving the Problems" The means of the present invention for solving the above problems are as follows: (a) The running body has rear wheels driven by an internal power source and one side of the steering member of the front wheels. be equipped with a permanent magnet piece. (b) The main body of the sheet shall be made of non-magnetic material, with multiple answer examples displayed on one side of the sheet, and the starting point and question details displayed on the other side. (c)
The main body of the sheet must have a guide path made of ferromagnetic material that connects the starting point and one answer example. (d) The taxiway shall not be easily visible from the front side of the seat. It constitutes a teaching tool that satisfies each of the following requirements.

"Operation" In the above configuration, the traveling body is self-propelled by an internal power source, and when the magnetic force of the permanent magnet piece provided on one side of the steering member of the front wheel acts on the guide path made of the ferromagnetic material of the seat body, The direction of the steering member is controlled by the guideway, and the vehicle can travel along the guideway. Therefore, by forming a guide path connecting the starting point and the correct answer corresponding to the problem displayed on the sheet body in such a way that it cannot be easily identified just by looking from the surface of the sheet, it is possible to By running the body from the starting point, the running body can be automatically guided to the correct position.

``Embodiment'' The present invention will be explained with reference to an embodiment shown in the figure below. 1 is a running body, and the chassis of the running body 1 has a rear wheel 3 driven by a power device 2 including a battery and a motor. , a permanent magnet piece 6 is installed on one side of the steering member 5 of the front wheel 4.

Reference numeral 7 denotes a sheet body, and the sheet body 1 is made of a non-magnetic material such as cardboard, cardboard, or a synthetic resin sheet, and one end is bound like a book. Further, on one side of the surface of the sheet body 1, a plurality of answer examples a are displayed, and on the other side, a starting point b, question content c, etc. are displayed.

According to the example shown in FIG. 1, the content c of the question on the sheet body 1 is "Which panda's rice is it?", and the example answer a is a plurality of figures, which are visible from the surface of the sheet. In order to avoid this problem, please use the above starting point b and the bamboo picture answer example a that corresponds to the correct answer.
A required guide path 8 made of a ferromagnetic material containing iron powder etc. is formed on the inner surface or back side of the sheet body 1 on the path connecting the starting point b in 1. and the answer example a1 of the bamboo picture corresponding to the correct answer. There is.

In this case, in addition to the route corresponding to the correct answer, a route connecting incorrect answers may be displayed on the surface of the sheet body 1 using a non-magnetic material.

Therefore, when a child understands the content of a problem, decides on an answer, and searches for the correct answer to the problem, if the traveling object 1 is placed on the starting point b and runs, the traveling object 1
The magnetic force of the permanent magnet piece 6 of the steering member 5 acts on the guideway 8 to control the movement of the steering member 5, and the traveling body 1 is steered along the guideway 8 and automatically answers the question. The user is guided to the position of "bamboo" in example a1. Moreover, since the guiding path 8 is formed in such a way that it cannot be easily distinguished even when viewed from the surface of the seat body 1, it is easy for young children to automatically guide the traveling object 1 to the correct position of the problem. It is recognized as a strange movement.

``Effects of the invention'' As described above, according to the invention, a sheet-like teaching tool is constructed that utilizes a self-propelled running body powered by an internal power source and is equipped with means for magnetically guiding it. The main body of the sheet can be configured, for example, as a picture book displaying questions and a plurality of example answers.

In addition, when using this teaching tool, young children can use the above-mentioned self-propelled traveling object as the starting point of the seat, without requiring an adult's help as with conventional teaching tools. Just by placing the vehicle on the vehicle and driving it, the vehicle is automatically guided to the correct position by magnetic guidance, so the correct answer can be easily confirmed by the movement of the vehicle. Moreover, by using a running object, it is possible to have the child experience moving play, which prevents the child from getting bored with the original teaching tools and maintains interest in learning.

[Brief explanation of the drawing]

FIG. 1 is a perspective view of a teaching tool showing an embodiment of the present invention, and FIG. 2 is a perspective view of essential parts of an example of a traveling body. In the figure, 1 is a running body, 2 is a power unit, 3 is a rear wheel, 4 is a front wheel, 5 is a steering member, 6 is a permanent magnet piece,
7 is the sheet body, 8 is the taxiway, a is the answer example, b is the starting point, and c is the content of the question.

Claims (1)

[Scope of claim for utility model registration] A teaching tool characterized by meeting the following requirements. (a) The running body has a rear wheel driven by an internal power source,
A permanent magnet piece is provided on one side of the front wheel steering member. (b) The main body of the sheet shall be made of non-magnetic material, with multiple example answers displayed on one side of the sheet, and the starting point and question details displayed on the other side. (c) The main body of the sheet shall have a guiding path made of ferromagnetic material connecting the above starting point and one answer example. (d) The taxiway shall not be easily visible from the front side of the seat.