JPH0543825Y2 - - Google Patents

Description

[Detailed Description of the Invention] (Industrial Application Field) The present invention relates to a doll toy that has both functions in an upright state and a running state.

(Prior Art) Regarding a doll toy that has both the functions of a standing state and a running state, there is a device as described in, for example, Japanese Utility Model Application Publication No. 145991/1983. The robot toy according to the invention houses a drive unit body having drive wheels and a power source in the upper body, has running wheels attached to the lower body, and can travel by bending the upper body and lower body. be.

(Problems to be solved by the invention) In the robot toy according to the invention, when changing from a standing state to a running state, the upper body and lower body must be folded in a complicated manner to make the drive wheels and running wheels protrude. First, it has the problem of a complicated structure. Furthermore, since it is necessary to separate the upper body part and the lower body part, which house the drive unit body, in the front-rear direction and run the vehicle, there is a problem that the weight balance during running is disrupted, resulting in a lack of running stability.

(Means for Solving the Problems) The doll toy according to the present invention has been devised in view of the above problems, and has the following configuration.

(a) The main body has a hollow body with an open upper part, a lower rear part rotatably attached to the upper rear part of the body so as to cover the open upper part of the body, and a lower front part that can be freely opened and closed. with a hollow head,
It must consist of legs that are installed at the bottom of the body and have a ground surface that allows the body to be maintained in an upright position.

(b) The body is provided with a drive wheel that protrudes from the open upper part and is housed in the head, and a power device that drives the drive wheel. , becoming exposed to the outside.

(c) The main body shall be configured so that it can run by touching the exposed drive wheels and legs to the ground.

(Function) Therefore, normally, the contact surface of the legs is placed on the ground to stand up, and while it can be used as a static doll toy, the head can be rotated to expose the drive wheel, and the drive wheel and It can be used as a dynamic running doll toy by placing the legs on the ground to make it run.

(Example) Hereinafter, an example of the present invention will be described based on the drawings. Reference numeral 1 denotes a toy doll body, which is composed of a body 2, a head 3, and a pair of legs 4. The head 3 is provided in the upper part of the body 2 so that it can freely rotate from the front upwards and backwards (in the direction of the arrow shown in Fig. 1). A pivot point 5 is provided at the rear so that there is sufficient space for the vehicle to move. Further, the pair of legs 4 are provided at the lower part of the body 2 so as to be rotatable from the front downward and rearward (in the direction of the arrow shown in FIG. 1), and a ground plane 4a is formed at the bottom. .
Cavities 2a and 3a are formed inside the body 2 and the head 3, and a drive unit 6 is housed in the cavities 2a and 3a, fixed to the side wall of the cavity 2a. The drive unit 6 consists of a drive wheel 7, a flywheel 8, and a series of gears 9 linking these. This drive wheel 7
is located near the front boundary between the body 2 and the head 3, and is exposed to the outside by rotating the head 3.

Therefore, normally, the main body 1 can be maintained in an upright state by directing the face of the head 3 toward the front and by grounding the ground surfaces 4a of the pair of legs 4. Further, from this state, the head 3 is rotated upward and backward to expose the drive wheel 7, and the drive wheel 7 and the toes of the pair of legs 4 are brought into contact with the ground, thereby forming a three-point supported running state. . In this running state, the center of gravity is located between the drive wheels 7 and the legs 4, so stable running can be achieved, and the legs 4 can be rotated downward and rearward to keep them in contact with the ground. Running resistance can be reduced by making the wheels at a certain angle. In addition, by attaching the arms 2b and 2b of the body 2 so that they can rotate freely and pointing the fist side in the direction of travel when running, the face of the head 3 faces in the direction of travel, making it look like it is flying in the sky. It can have a unique appearance and can increase interest as a toy.

(Effects of the invention) The doll toy according to the invention has an extremely simple structure, can easily change form from a standing state to a running state, and has the advantage of being able to run stably.

[Brief explanation of the drawing]

Figure 1a is a front view of the present invention, Figure 1b is a side view thereof, Figure 2 is a side sectional view of Figure 1b, Figure 3 is a side view showing the running state, Figure 4 is a partial view. It is an enlarged front view. 1...Main body, 2...Torso, 3...Head, 4...
Leg portion, 4a... ground plane, 6... drive unit, 7
...Drive wheel, 8...Flywheel.

Claims (1)

[Scope of Claim for Utility Model Registration] A doll toy characterized by meeting the following requirements. (a) The main body has a hollow body with an open upper part, a lower rear part rotatably attached to the upper rear part of the body so as to cover the open upper part of the body, and a lower front part that can be freely opened and closed. with a hollow head,
It must consist of legs that are installed at the bottom of the body and have a ground surface that allows the body to be maintained in an upright position. (b) The body is provided with a drive wheel that protrudes from the open upper part and is housed in the head, and a power device that drives the drive wheel. , becoming exposed to the outside. (c) The main body shall be configured so that it can run by touching the exposed drive wheels and legs to the ground.