JP4109312B2 - Moped toy car set - Google Patents

Description

  In this invention, a permanent magnet is provided on the bottom of a moped toy car, and a non-magnetic belt-like three-dimensional roadway used in combination with this is formed in a three-dimensional and loop shape by providing a fine and belt-like metal rail on the center surface. In addition, the present invention relates to a moped toy car set that can run in all directions without falling off due to the attraction of permanent magnets and metal rails during running of the moped toy car.

Conventional moped toy cars simply run horizontally on a flat roadway with the frictional force of the tires due to their own weight. Further, there has been a concept of providing a permanent magnet on the bottom surface of the traveling toy of the vehicle and a magnetic plate in the center of the traveling path so that the vehicle can run without being removed or dropped by the attractive force of the magnet. This is because two permanent magnets are provided on the bottom of the traveling vehicle toy on the front and back, the traveling path for traveling this is the same shape on the front and back, so that the vehicle traveling toy can travel on both front and back surfaces, It is a thing of the structure comprised with the mounting leg for support. (For example, see Patent Document 1)
JP-A-9-313744

Problems to be solved by the invention

  According to the above conventional moped toy car, you can enjoy the speed but you can not enjoy the thrill, and in order to enjoy the speed in the horizontal direction, you need a large place to lay the roadway, and on the second floor roadway In order to climb, a long slanted roadway and an elevator device were required. In addition, according to the vehicle traveling toy, it is necessary to provide permanent magnets at two locations before and after matching the center line of the carriage in order to prevent derailment and reverse running, and the position selection needs to be accurate, and this is caused to travel. Since the traveling road is made to travel on both the front and back surfaces, the magnetic material provided in the road surface of the traveling road needs to be accurately provided on the center line of the cross section of the road surface, and the three-dimensionally assembled traveling road has many mounting legs. Since it must be formed so as to support it, the manufacturing cost is greatly increased, and since it requires a lot of labor and skill when used, it is difficult for a small child to play.

Means for solving the problem

The present invention aims to solve the above-mentioned drawbacks, and the moped toy car set is a moped toy car set provided with a moped toy car made of plastic material and a three-dimensional roadway on which the moped toy car runs. in the center of the bottom surface of the carriage to the moped toy car, the permanent magnet plate-like surfaces are magnetized such that N-pole or S-pole rectangular, as side length dimension along the direction of travel The solid road is provided in a position not in contact with the solid road, and the solid road is formed in a loop shape with a plastic material, and a belt-like metal rail made of a magnetic material is provided on one surface of the center of the solid road.

The three-dimensional roadway is formed in a loop shape, and the portion in contact with the floor in the middle of the loop shape is a horizontal roadway and an L-shaped bent roadway, and a spiral roadway, a roller coaster roadway, a twisted roadway, a vertical roadway and It is a combination of one or more things that are integrated with somersault roads.

  The three-dimensional roadway is formed in a loop shape, and the portion in contact with the floor in the middle of the loop shape is a horizontal roadway and an L-shaped curved roadway, and a spiral roadway, a roller coaster roadway, a twisted roadway, a vertical roadway or Each of the somersault road is composed of one or more.

In addition, the three-dimensional road is formed in a loop shape, and the both ends of the L-shaped pedestal are fitted to the sides of both horizontal roads in the horizontal road and the L-shaped bent road that are in contact with the floor in the middle of the loop. It is configured to be inserted freely to form a stable base.

The invention's effect

As described above, according to the moped toy car set of the present invention, the moped toy car is provided with a permanent magnet magnetized so that the rectangular and plate-like surface is an N pole or an S pole at the center of the bottom surface of the carriage. The three-dimensional roadway is formed in a loop shape so that the long dimension side is along the traveling direction and is not in contact with the three-dimensional roadway, and a belt-like metal rail is formed of a magnetic material on one surface of the central part of the three-dimensional roadway. Since the permanent magnet does not require accuracy in the installation at one place, the metal rail does not need the accuracy in the surface installation, and it is possible to prevent the wheel from falling off, dropping off or reverse running.

  Further, the three-dimensional roadway is formed in a loop shape, and the portion in contact with the floor in the middle of the loop shape is a horizontal roadway and an L-shaped bent roadway, and a spiral roadway, a roller coaster roadway, a twisted roadway, a vertical roadway and One or more flip-over roads are formed to be combined, and on both the horizontal road and the L-shaped bent road that are in contact with the floor in the middle of the loop shape of the three-dimensional road, both ends of the L-shaped pedestal are both horizontal. Since it can be fitted to the side of the roadway and inserted to form a stable base, the assembled three-dimensional roadway is difficult to fall down, the mounting legs for support can be omitted, and the manufacturing cost can be greatly reduced. Assembly work can also be greatly shortened.

Embodiment 1. FIG.
(B) The bottom surface of the cart 2 of the moped toy car 1 made of a plastic material as shown in FIG. A small distance α (about 1 to 2 mm) is provided inside.
(B) Permanent magnet 3 may be replaced by a commercially available columnar cylindrical plate.
(C) The permanent magnet 3 is magnetized so that the wide surface becomes the N or S pole, and the magnetizing force is not so strong. If it is too strong, the tires of the wheels 4 will sink and reduce the traveling speed, so it is sufficient if there is a suction force that does not escape from the vehicle weight or traveling centrifugal force.
(D) On the other hand, the solid roadway 5 used in combination with this is
a, a belt-like three-dimensional roadway 5 made of a plastic material as shown in FIG. 1 (B) has a width of about the width of the vehicle, and a spiral roadway 5A, a roller coaster roadway 5B, a turnover roadway 5C, a vertical roadway 5D, etc. are inserted in the middle. A strip-shaped metal rail 6 made of a ferromagnetic material having the same width as that of the permanent magnet 3 is provided in the center portion around the entire circumference and fixed to the base 7. However, this three-dimensional roadway 5 can be extended to a large size by bending the middle in the horizontal direction and extending it, and adding a roadway of a desired shape.
b, FIG. 4 is a perspective view showing an example of another embodiment of a moped toy car set, and a thin strip-like metal rail 6 made of a magnetic material on a sheet plate 9 made of wood or plastic material. Is processed into a desired shape and fixed. It can also be miniaturized and suspended.

Embodiment 2. FIG.
This embodiment will be described with reference to the drawings.
5 (C) is a perspective view of the running state of a moped toy car showing Embodiment 2 of the present invention, FIG. 5 (D) is a perspective view of a three-dimensional roadway used in combination with the moped toy car, and FIG. -Y sectional view, FIG. 7 is a perspective view of a solid roadway fixedly integrated with a box-like table. In the figure, the same components as those in the first embodiment are denoted by the same reference numerals and the description thereof is omitted.

  A permanent magnet 3 magnetized so that the plate-like surface is an N-pole or an S-pole at the center of the bottom surface of the carriage 2 of the moped toy car 1 made of a plastic material is positioned so as not to contact the three-dimensional roadway 5. It is provided so that the long side is along the traveling direction. The permanent magnet 3 may be replaced with a commercially available columnar flat plate. If the magnetizing force is too strong, the tires of the wheels 4 will sink and reduce the running speed, so that the wheel weight and running centrifugal force will be overcome and the wheel will not fall off or fall off.

  The three-dimensional roadway 5 used in combination with the above is made of a plastic material and is formed in a loop shape. The width is slightly larger than the width of the vehicle to form a belt-like flat plate, and a thin belt-like metal rail 6 made of a magnetic material on the surface of the central portion. Is configured to be attached with glue or double-sided tape to reduce the manufacturing cost.

The three-dimensional roadway 5 is formed in a loop shape, and the portions in contact with the floor in the middle of the loop shape are a horizontal roadway 5F and an L-shaped bent roadway 5E, and a spiral roadway 5A, a roller coaster roadway 5B, and a twisted roadway 5G connected thereto. In addition, one or a plurality of vertical roadways 5D and somersault roadways 5C are integrated so as to form a three-dimensional shape, thereby enabling traveling in any posture. In addition, it is usually possible to divide and make it convenient for storage, but it can also be integrated continuously.

The three-dimensional road 5 is formed into a loop, a portion in contact with the middle of the floor of the loop is a horizontal roadway 5F and L-bent roadway 5E, spiral roadway 5A connected thereto, roller coaster roadway 5B, twisted is roadway Any one of 5G, vertical roadway 5D, or somersault roadway 5C, or the like may be incorporated to form a three-dimensional shape.

  The three-dimensional roadway 5 is formed in a loop shape, and both ends 10A of the L-shaped base rod 10 are connected to the horizontal roadway 5F on the horizontal roadway 5F and the L-shaped bent roadway 5E in contact with the floor in the middle of the loop shape. It is inserted into the side so that it can be freely fitted, and it is configured to be a stable platform that stabilizes the three-dimensional roadway so that it does not fall over even if placed on the floor. However, if the portion in contact with the floor such as the horizontal roadway 5F and the L-shaped bent roadway 5E is made heavy, the base bar 10 can be omitted.

  As described above, since the rectangular permanent magnet 3 provided in the moped toy car 1 is provided at one place in the center of the bottom surface of the carriage 2, it does not have to be provided accurately at the center position before and after the traveling direction.

  As described above, the metal rail 6 provided at the central portion of the three-dimensional roadway 5 is a method of being attached to one surface of a plate shape and is a single-sided traveling method, so it does not have to be accurately provided on the cross-sectional center line of the traveling road.

Embodiment 3. FIG.
FIG. 7 is a perspective view of a moped toy car set showing Embodiment 3 of the present invention. The three-dimensional roadway 5 similar to that of the second embodiment is assembled and integrated into a hollow columnar or prismatic box-shaped table 11 made of plastic material, and the base bar 10 is omitted. Ideal for infants.

Next, a method of using this moped toy car set will be described.
When the moped toy car 1 is put on the three-dimensional roadway 5, the permanent magnet 3 and the metal rail 6 always face each other through a small space by attractive force, and the spiral roadway 5A, the roller coaster roadway 5B, and the horizontal roadway 5F. It is possible to continue traveling at the same speed as traveling on the tatami along the metal rail 6 without derailing, dropping off, or traveling in the reverse direction on the L-shaped curved road 5E, the somersault road 5C, and the like.

The following experiment proves the traveling principle of the present invention.
(B) Do not take off, drop off or run in the reverse direction a. Place a sheet of paper on a belt-shaped metal plate and place a rectangular permanent magnet vertically, and place the entire permanent magnet in a perpendicular direction on the edge of the metal plate. When you pull your finger out of it, it will be pulled back to its original position.
b. Next, when only the tip of the permanent magnet is pulled away from the edge of the metal plate, only the tip is pulled back to the original position.
(B) Traveling speed a. If a permanent magnet is placed directly on a metal plate, the permanent magnet cannot be moved at all.
b. If a permanent magnet is placed with paper in between, it can be moved easily by pushing from the side with a force that overcomes the frictional force between the permanent magnet and the paper.
c. If a permanent magnet is placed with a thin wire in between, it can be moved horizontally with little force.
In other words, the attractive force of the permanent magnet 3 works only to prevent the motorized toy car 1 from falling off or falling off, and it does not work as a braking force to reduce the running speed. There is no need to increase the capacity.

  As described above, the three-dimensional roadway 5 is a single-sided driving system, but by inserting the spiral roadway 5A, the flip-over roadway 5C, the vertical roadway 5D, etc., it is possible to enjoy driving in any posture such as turning overside, sideways driving, vertical driving, etc. You can taste it and you don't need a large space.

  According to the experiment for the embodiment of the present invention, the moped toy car 1 is commercially available with a vehicle length of 85 mm and a vehicle width of about 40 mm, and the permanent magnet 3 is two pieces of 15φ mm of a hundred-yen shop (lined up into a rectangle). The metal rail 6 was successfully used by cutting and using a commercially available metal confectionery box material having a thickness of about 0.1 mm and a width of about 20 mm. For this reason, it can be profitable by commercializing it without requiring much material cost and production cost to be added to the moped toy set that is currently running in the horizontal direction.

  The AA / A4 batteries used in the power source of the present invention are also commercially available, such as rechargeable nickel metal hydride batteries, which can be charged 500 times or more, and the purchase price including the charger is 1/3. Hereinafter, in contrast to the conventional disposal of 250 dry batteries, only one nickel metal hydride battery needs to be discarded, and a significant resource saving can be achieved.

BRIEF DESCRIPTION OF THE DRAWINGS It is a perspective view of the moped toy car set which shows Embodiment 1 of this invention, (A) is a perspective view which shows the driving | running state of a moped toy car, (B) is a perspective view which shows a three-dimensional roadway. It is a figure which shows the state by which a permanent magnet is mounted | worn with the moped toy car of this invention. FIG. 3 is a cross-sectional view taken along the line XX of FIG. It is a perspective view which shows an example of other embodiment of the moped toy car set of this invention. It is a perspective view of the moped toy car set which shows Embodiment 2 of this invention, (C) is a perspective view which shows the driving | running state of a moped toy car, (D) is a perspective view which shows a solid roadway. FIG. 6 is a sectional view taken along the line YY of FIG. It is a perspective view which shows the solid roadway of the moped toy car set which shows Embodiment 3 of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Moped toy car 2 Car 3 Permanent magnet 4 Wheel 5 Solid road 5A Spiral road 5B Roller coaster road 5C Somersault road 5D Vertical road 5E L-shaped road 5F Horizontal road 5G Twist road 6 Metal rail 10 Pole 10A Both ends

Claims (2)

In a moped toy car set including a moped toy car made of plastic material and a three-dimensional roadway on which the moped toy car runs, the moped toy car has a rectangular plate-like surface at the center of the bottom of the carriage. A permanent magnet magnetized so as to be a pole or S pole is provided at a position where the long dimension side is along the traveling direction and is not in contact with the three-dimensional roadway, and the three-dimensional roadway is formed of a plastic material in a loop shape. The surface of the central part of the three-dimensional roadway is provided with a belt-shaped metal rail made of a magnetic material, and the part in contact with the floor in the middle of the loop is a horizontal roadway and an L-shaped bent roadway, and the spiral connected thereto A combination of one or a plurality of roadways, roller coaster roads, twisted roadways, vertical roadways, and somersault roadways, and the horizontal roadways and L-shaped roadways are L-shaped. Insert to the both ends of Taibo freely fitted to the side of both the horizontal road, moped toy car set, and forming a stable base. In a moped toy car set including a moped toy car made of plastic material and a three-dimensional roadway on which the moped toy car runs, the moped toy car has a rectangular plate-like surface at the center of the bottom of the carriage. A permanent magnet magnetized so as to be a pole or S pole is provided at a position where the long dimension side is along the traveling direction and is not in contact with the three-dimensional roadway, and the three-dimensional roadway is formed of a plastic material in a loop shape. The surface of the central part of the three-dimensional roadway is provided with a belt-shaped metal rail made of a magnetic material, and the part in contact with the floor in the middle of the loop is a horizontal roadway and an L-shaped bent roadway, and the spiral connected thereto An L-shaped platform is used for the horizontal road and the L-shaped bent road while combining one or a plurality of roads, roller coaster roads, twist roads, vertical roads, and somersault roads. Both ends insert is freely fitted on the sides of both horizontal roadway, moped toy car set, and forming a stable base.

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