JPH0324220Y2 - - Google Patents

Description

[Detailed description of the invention] (Industrial application field) The present invention has left and right arms and legs rotatably provided on the doll body, and a head movably provided on the doll body is attached to the arms and legs. This relates to a doll configured to tilt in conjunction with the rotation of the doll.

(Prior art) A device in which the limbs are attached using a simple structure such as a universal joint type is known from Japanese Patent Publication No. 49-14895, etc., but the ball joint tends to become loose due to wear and tear, and is not repairable. It is extremely difficult to transmit the movements of the arms, etc. into the doll's body. Utility Model Publication No. 48-4394 is known as a device for transmitting arm movements into the doll body. However, in this device, the arm and the main body must be assembled as one piece.

(Technical Problem) The present invention was developed in view of the above-mentioned points, and its object is to be able to attach the limbs to the main body as easily as with ball joints, and to make it possible to attach the limbs to the main body even when the limbs are moved. The purpose is to make it difficult to cause problems and to facilitate connection with the movable parts of the main body.

(Technical Means) In order to solve the above problems, the present invention has left and right arms and legs rotatably provided on the doll body A, and a head B movably provided on the doll body A is attached to the arms and legs. 7, the doll body A is provided with a pair of left and right mounting shafts 6, and each mounting shaft 6 is arranged in the left-right direction and Each arm 22 is connected to the hemisphere 24 of the head B supported by the spherical fulcrum 26 of the doll body A by a connecting cable 25. A circumferential groove 5 is formed at the outer end of each mounting shaft 6.
A cylindrical connecting tube 4 into which the mounting shaft 6 is inserted is provided at the base of the arm 7, and the tip of the connecting tube 4 in the insertion direction can be elastically deformed outward in the radial direction by a slot 3 in the axial direction. , and a protrusion 2 that engages with the groove 5 is formed on the inside thereof, and by fitting the connecting tube 4 into the connecting port 1 formed at the base of the arm 7, it can be forcefully fitted onto the mounting shaft 6. This method was taken by press-fitting it into the formula.

(Function) With the above configuration, when the arm 7 is attached, when the connecting tube 4 of the arm 7 is connected to the attachment shaft 6 on the doll body side,
The tip portion separated by the split groove 3 is elastically deformed to fit the engagement protrusion 2 and the groove 5, and the tip portion is connected to the connection port 1.
Since expansion is suppressed by the force-fit type press-fit, a firm connection is achieved. The movement of the arm 7 thus connected is transmitted to the mounting shaft 6 without any play, and the head B is smoothly interlocked.

(Embodiment) The illustrated embodiment relates to a doll that has the function of blinking when the hand moves, and the arms 7 and legs 8 have core parts 11 and 12 that have bendable and extensible joints 9 and 10, respectively.
The connection end 11 of the core portions 11 and 12 corresponding to the base is provided with a structure in which the fleshing F is integrally molded on the
There is a connection port 1 at a, 12a, and a connection tube 4 is fixed thereto.

A groove 13 that engages with the core portions 11 and 12 at the connection port 1
is provided on the outer periphery of the connecting tube near the base end of the split groove 3 formed in several places in the axial direction of the connecting tube 4 on the side of the fleshing F, and the connecting tube is separated by the split groove 3 and has elasticity. A protrusion 2 for engagement with the mounting shaft 6 is provided on the inner periphery of the tip. In the embodiment, the shaft end member 14 having the groove 5 that engages with the protrusion 2 has a separate structure from the mounting shaft 6, but they may be integrated. Even if the mounting shaft 6 is pre-assembled to the doll body A during the doll manufacturing stage, the arms 7 and legs 8 can be easily attached by simply force-fitting the protrusion 2 of the connecting tube 4 into the groove 5 at the end of the shaft. Can be easily installed on. It is preferable that the thickening F is made up to the inner edge 4a of the connecting tube 4, and that the connecting tube 4 and the connecting ends 11a, 12a are bonded together.

15 is a headed shaft of the joints 9 and 10, 16 is an insertion hole thereof, 17 is a tip fixing portion of the headed shaft 15, and 18 is a locking portion that defines the arm rotation range by cutting out the inner end of the connecting tube 4. , 19 is a protrusion that engages with the protrusion and is fixed to the main body A (Fig. 4). The rotation range of the leg 8 at the knee is defined by engaging the upper end step 20 of the lower core part of the joint 10 with the rear lower end 21 of the upper core part (Figs. 2 and 5). ). The rotation regulations at the elbow joint 9 of the arm 7 are also the same as those for the leg 8, so the reference numerals are shared and the explanation will be omitted.

By rotating the arm 7 within the range mentioned above, the head B can be tilted and blinked.The configuration will be explained below.The mounting shaft 6 of the arm 7 is attached to the inner end in the front and rear direction It has a small arm 22 of
Each small arm 22 has two locking pins 23 on the front and back, and each locking pin 23 connects the head B to the main body A.
The head hemisphere 24 is connected to the head hemisphere 24 supported by the head by means of a connecting rope 25, so that, for example, when the arm is raised forward, the head is tilted to the right. 26 is therefore head hemisphere 2
4, a spherical fulcrum provided tiltably within the head; 27, its base; 28, a pendulum suspended in the cavity within the head B; 2;
9 is a triangular engagement element provided on the pendulum 28; 30 is a blinking plate that is flipped up each time it engages with the pendulum; 31 has a blinking plate 30 at the rear and is biased by a weight 32 to keep the eyes open at all times. eyeball member, 33
indicates its pivot. 34 also connects the mounting shaft 6 to the main body A.
A bearing 35 is a portion that variably connects the waist portion of the main body and the torso portion.

According to the above embodiment, the arm 7 and the leg 8 can be attached by connecting the mounting shaft 6 of the main body A and the connecting tube 4, and when the arm 7 is rotated back and forth, the movable part inside the main body and the mounting shaft 6 can be attached. In conjunction with this, the head B can be tilted and the blinking mechanism built into the head B can be actuated and blinked.

(Effects) Therefore, according to the present invention, the limbs of the doll can be assembled by simply press-fitting the connecting tube 4 fixed to the base of the arm or leg onto the mounting shaft 6 in a force-fitting manner. Since the connecting tube 4 into which the mounting shaft 6 is fitted has an appropriate number of split grooves 3 in the axial direction, the connecting tube 4 between the split grooves 3 exhibits elasticity with respect to the mounting shaft 6. Since the connection tube 4 is prevented from expanding by the connection port 1 formed at the base of the arm or leg, the attachment part will not loosen after being force-fitted and the movement of the attachment shaft 6 can be used. By linking with the movable part of the main body, for example, a mechanism such as a blinking mechanism can be suitably linked with the movement of the arm or leg.

[Brief explanation of the drawing]

The drawings show an embodiment of the doll according to the present invention, and FIG. 1 is a front view, FIG. 2 is a side view, FIG. 3 is a sectional view of the main part, FIG. FIG. 5 is a partial perspective view of another example of the same as the above, and FIG. 6 is a perspective view showing a linking mechanism with the movable part of the main body. 1...Connection port, 2...Protrusion, 3...Split groove, 4
... Connection tube, 5 ... Groove, 6 ... Mounting shaft.

Claims (1)

[Claims for Utility Model Registration] (1) A doll body A has left and right arms and legs that are rotatably provided, and a head B that is movably provided on the doll body A rotates the arms 7. In a doll configured to rock in conjunction with movement, the doll body A is provided with a pair of left and right mounting shafts 6, each mounting shaft 6 being arranged in the left and right direction and rotating around the shaft. It is movable and has an arm 22 in the front and back direction at its inner end, and each arm 22 is connected to the hemisphere 24 of the head B supported by the spherical fulcrum 26 of the doll body A and the connecting rope 25. A circumferential groove 5 is formed at the outer end of each mounting shaft 6, and a cylindrical connecting tube 4 into which the mounting shaft 6 is inserted is provided at the base of the arm 7. The tip in the insertion direction can be elastically deformed radially outward by the axial split groove 3, and the groove 5 is formed inside the axially split groove 3.
A protrusion 2 is formed to engage with the arm 7, and the connecting tube 4 is force-fitted into the mounting shaft 6 by fitting into the connecting port 1 formed at the base of the arm 7. A doll characterized by (2) The doll according to claim 1, wherein the connecting tube 4 is provided with a locking portion for regulating the rotation of the joints of the arms or legs within a certain range.