JPH0429678Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a positioning mechanism for a doll block toy that is optimal for positioning the head and face of the doll block toy.

[Conventional technology]

A conventional doll block toy has a head integrally provided with a protruding connecting shaft, a face portion provided with a through hole through which the connecting shaft of the head passes, and the connecting shaft of the head rotatably supported. and a body provided with a bearing. A connecting shaft of the head is passed through a through hole of the face, and the connecting shaft of the head is rotatably supported on a bearing of the body, so that the head and face can be rotated relative to the body. Connect to.

[The problem that the idea aims to solve]

However, in the above-mentioned conventional doll block toy, the front-to-back positional relationship between the head and the face is determined, so it is necessary to determine the front-to-back position of the head and the face before adjusting the head and face. It is necessary to rotatably set the part on the body part.

An object of the present invention is to provide a positioning mechanism for a doll block toy that allows easy front-to-back positioning of the head and face.

[Means to solve the problem]

In order to achieve the above-mentioned object, the present invention provides an engaging pawl on the side surface of the connecting shaft of the head along the axial direction of the connecting shaft, and a locking groove in the cylindrical portion of the face. A guide inclined end surface is provided in the axial direction of the cylindrical portion from the end surface on the side where the connecting shaft penetrates, and a portion of the cylindrical portion from the end surface on the side where the connecting shaft penetrates to the engagement groove is sloped downward. It is characterized by:

[Effect]

With the above-described configuration, when the connecting shaft of the head is passed through the cylindrical part of the face, the engaging piece of the head is guided by the guide inclined end surface of the cylindrical part of the face, and the engaging piece is guided into the engaging groove. This completes the front-to-back positioning of the head and face. Therefore, the head can be easily positioned in front and back with respect to the face.

〔Example〕

Hereinafter, one embodiment of the positioning mechanism in the doll block toy according to the present invention will be described with reference to the accompanying drawings.

In the figure, 1 is the head, and this head 1 imitates Okatsupa hair, with the side cut short and straight facing the front. A bowl-shaped cavity is provided inside the head 1, and an annular step 14 is provided on the inner surface of the head 1. A connecting shaft 10 is integrally provided to protrude from the inside of the top of the head 1. This connecting shaft 10 has a cylindrical shape,
An engagement recess 11 is provided in the circumferential direction at the distal end, the distal end is formed into a truncated cone shape, and a split 12 is provided from the distal end to the middle of the engagement recess 11.
will be established. An engagement piece 13 is integrally protruded from the inside of the top of the head 1 in the axial direction of the connecting shaft 10 to approximately the middle of the connecting shaft. Set up The lower end of this engaging piece 13 is cut off diagonally.

2 is a face part, and this face part 2 has a hollow cylindrical shape with one end (upper part) open and the other end (lower part) closed;
In other words, it forms a bowl shape. A circular hole 20 is provided at the center of the other end of the face 2, and a short cylindrical neck 21 is integrally provided outward from the edge of the hole 20 at the other end of the face 2. The eyes and mouth are attached to the side of the face, and the side where the eyes and mouth are located is the front. A cylindrical portion 22 is integrally erected inside (on one end side) from the edge of the through hole 20 at the other end of the face portion 2. The end face of this face part 2 and the end face of the cylindrical part 22 are made flush. The end face of this cylindrical part 22 is inclined downward from the left and right sides of the face part 2 to the rear side (when the open end side of the face part 2 is set upward) to provide a guide inclined end face 23. The slope of the guide inclined end surface 23 is such that the inclined end surface of the engaging piece 13 of the head 1 is similar to the guide inclined end surface 23.
3. It should be able to slide smoothly on the surface while being guided. Note that this guide inclined end surface 23 is connected to the face portion 2.
However, this range can be arbitrarily determined depending on the above-mentioned slope and the limited height of the face part 2. An engagement groove 24 is formed in the guide inclined end surface 23 in the axial direction of the cylindrical portion 22 at the lowest position of the guide inclined end surface 23 of the cylindrical portion 22 of the face portion 2, that is, at the rear side of the face portion 2.
to approximately the middle height of the cylindrical portion 22.

While passing the connecting shaft 10 of the head 1 thus formed through the through hole 20 of the face 2, the face 2 is housed in the head 1 and the end surface of the face 2 is brought into contact with the step 14 of the head 1. Then, the head 1 and face part 2 are assembled. At this time,
The inclined end surface of the engaging piece 13 of the head 1 slides while being guided on the guide inclined end surface 23 of the face part 2, and when the engaging piece 13 reaches the engaging groove 24 of the face part 2,
The engaging piece 13 engages with the engaging groove 24, so that the head 1 and the face 2 can be easily positioned back and forth. Note that the guide inclined end surfaces 23 are located on the left and right sides of the face portion 2.
Although it is only provided within a range of 180°, the head 1
is an imitation of Okatsupa hair, and the side cut short is the front, and the side with the eyes and mouth is the front of the face 2. Since the front and back of the head 1 and the face 2 can be roughly estimated, the head When assembling the part 1 and the face part 2, the head part 1 and the face part 2 can be roughly positioned in the front and back, and the engaging piece 13 of the head part 1 is attached to the guide inclined end surface 23 of the face part 2. can be located.

Reference numeral 3 denotes a waist part, and this waist part 3 has a hollow rectangular parallelepiped protrusion 31 on one side of a rectangular plate part 30 with chamfered ends, which is integrally formed above (when one side of the plate part 30 is taken as the upper side). To protrude. A circular through hole 32 is provided in the center of the upper plate of the protrusion 31 as a bearing for rotatably supporting the recess 11 of the connecting shaft 10 of the head 1 but immovably in the axial direction of the connecting shaft 10. .
Elongated rectangular locking holes 33 are provided at both left and right ends of the upper plate of the protrusion 31, and semi-elliptic notches 34 are provided in the left and right side plates of the protrusion 31 approximately halfway from the upper plate of the protrusion 31. Provide up to a place. The notch 34 has a width slightly smaller than the long side of the locking hole 33 and is connected to the locking hole 33 . The front plate of this protrusion 31 is removed. A large-diameter short cylindrical portion 35 is integrally provided to project from the other surface (lower surface) of the plate portion 30, and a small-diameter cylindrical portion 36 is integrally provided to protrude from both end surfaces of this large-diameter short cylindrical portion 35. A space 37 is provided on the front side of 36. The inner circumferential surface of the through hole 32 may be sloped so that the diameter gradually decreases from the top to the bottom so that the connecting shaft 10 of the head 1 described above can be easily fitted therein.

4 is a chest, and this chest 4 has a hollow, almost rectangular parallelepiped shape with one end open, and when viewed from the front or back, the other end (the upper part when one end is facing down) forms a trapezoid shape with a slightly smaller width. . A circular through hole 40 for a connecting shaft is provided in the center of the upper plate of the chest 4, and a stepped portion 41 is provided at the upper edge of the through hole 40. A circular recess 42 is provided in the upper part of the left and right side plates of the chest 4,
A circular arm hole 43 is provided in the recess 42. The lower end of the front panel of the chest 4 is slightly removed, and the front surface of the lower end of the rear panel of the chest 4 is slightly recessed.

Reference numeral 5 designates an arm portion, and this arm portion 5 is L-shaped, and has a hand portion 50 integrally provided at one end, a shaft portion 51 integrally protruding from the other end, and a disk-shaped engagement member at the tip of the shaft portion 51. A stop portion 52 is integrally provided in a protruding manner. A chamfered portion is provided on a part of the outer peripheral surface of this locking portion 52.

6L and 6R are left leg parts and right leg parts, and these leg parts 6L and 6R are integrally provided with a foot part 60 at one end, and have a circular fitting hole 61 on the inside surface of the other end. will be established. The foot portions 60 of the leg portions 6L and 6R are configured to allow the doll block toy to stand upright.

Thus, the locking portions 52 and shaft portions 51 of the two arm portions 5 are rotatably inserted into the through hole 43 of the chest 4, and the other end of the arm portion 5 is inserted into the recess 42 of the chest 4.
Store it in. On the other hand, the fitting holes 61 of the left and right legs 6L, 6R are rotatably fitted into the small diameter cylindrical part 36 of the waist part 3, respectively. The protrusion 31 and plate part 30 of the waist part 3 are press-fitted into the chest 4 through the opening, and the locking part 52 of the arm part 5 can be rotated into the locking hole 33 of the waist part 3 but cannot be removed. This waist part 3
The shaft portion 51 of the arm portion 5 is rotatably positioned in the notch 34, and the torso portion with the limbs is assembled. The connecting shaft 10 of the head 1, which was assembled with the face part 2 earlier, is inserted into the through holes 40, 32 of the chest 4 and waist part 3 of this torso, and the recess 1 of the connecting shaft 10 is inserted into the through hole 32 of the waist part 3.
1 is rotatably but immovably fitted in the axial direction, the lower end is rotatably set to the neck part 21 of the face part 2 and the stepped part 41 of the chest 4, and the head part 1, the face part 2, The waist 3, chest 4, arms 5, and legs 6 are assembled in a non-disassembly manner.

The head 1, face 2, waist 3, chest 4, arms 5, and legs 6 are each made of synthetic resin, such as ABS.
Molded from resin.

In the above-described embodiment, the torso has hands and legs, but it may be a simplified torso without the hands and legs.

Furthermore, although the head 1 imitates Okatsupa hair, it may also imitate other hairstyles or hats.

[Effect of idea]

As is clear from the above, the positioning mechanism in the doll block toy of the present invention includes an engaging claw provided on the side surface of the connecting shaft of the head along the axial direction of the connecting shaft,
A locking groove is provided in the cylindrical part of the head in the axial direction of the cylindrical part from the end face on the side where the connecting shaft penetrates, and a locking groove is provided in the axial direction of the cylindrical part from the end face on the side where the connecting shaft penetrates to the engaging groove. Since the part is inclined downward and is provided on the inclined end face of the guide, when the connecting shaft of the head is passed through the cylindrical part of the face part, the engaging piece of the head part will not touch the cylindrical part of the face part. is guided by the guide inclined end surface and engaged with the engagement groove, completing the front-to-back positioning of the head and face. Therefore, the front and back positioning of the head and face can be easily performed.

[Brief explanation of the drawing]

The attached drawings show an embodiment of the positioning mechanism in the doll block toy according to the present invention, FIG. 1 is an exploded perspective view of the doll block toy equipped with the positioning mechanism of the present invention, and FIG. 2 is an assembled view of the doll block toy. 3 is a side view, FIG. 4 is a sectional view taken along the - line in FIG. 2, FIG. 5 is a front view of the head, FIG. 6 is a side view of the head, and FIG. is a bottom view of the head, FIG. 8 is a sectional view taken along the - line in FIG. 5, FIG. 9 is a plan view of the face, FIG. 10 is a front view of the face, and FIG. 12 is a plan view of the lower back, Figure 13 is a front view of the lower back, Figure 14 is a side view of the lower back, Figure 15 is a sectional view taken along the - line in Figure 13, and Figure 16 is a front view of the chest. Figure 17 is a side view of the chest, Figure 18 is the same as in Figure 16.
The line sectional view, FIG. 19, is the − in FIG. 17.
- Line sectional view, Figure 20 is a left side view of the arm, Figure 21 is a front view of the arm, Figure 22 is a right side view, Figure 23 is a front view of the leg, and Figure 24 is the leg. The side view of Fig. 25 is - in Fig. 23.
FIG. 1... Head, 10... Connection shaft, 11... Recessed part,
13...Engagement piece, 2...Face, 20...Through hole, 2
2...Cylindrical portion, 23...Guide inclined end surface, 24...
...Engagement groove, 3...Waist part, 32...Through hole, 4...Chest, 40...Through hole, 5...Arm part, 6L, 6R...
leg.

Claims (1)

[Claims for Utility Model Registration] A head integrally provided with a protruding connecting shaft, a face portion provided with a cylindrical portion through which the connecting shaft of the head passes, and a bearing such that the connecting shaft of the head is rotatable. a body part provided with a bearing for adjusting the position, and a positioning mechanism for positioning the head and face part back and forth; a connecting shaft of the head part is passed through a cylindrical part of the face part; A doll in which the head and face are positioned back and forth, a connecting shaft of the head is rotatably supported on a bearing of the body, and the head and face are rotatably connected to the body. In the block toy, the positioning mechanism includes: an engaging piece provided along the axial direction of the connecting shaft on a side surface of the connecting shaft of the head; and an engaging piece provided from the end surface of the side where the connecting shaft penetrates into the cylindrical portion of the face. an engagement groove that is provided in the axial direction of the cylindrical portion and completes the positioning of the head and the face by engagement with the engagement piece; A portion extending into the engaging groove is provided with a downward slope, and when the connecting shaft of the head portion passes through the cylindrical portion of the face portion, the engaging piece is guided and engaged with the engaging groove. A positioning mechanism for a doll block toy, comprising: a guide inclined end surface; and a positioning mechanism for a doll block toy.