JP2002306856A - Core material for dolls of girl's festival with attachable and detachable head - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a core material for dolls of Girl's festival with at least freely attachable and detachable head which is superior in terms of hygiene and management to the conventional core material for the dolls of Girl's festival made of straw and is low cost and is easily manufactured. SOLUTION: This core material 1 for he dolls of Girl's festival has at least freely attachable and detachable head and the clothes 8 is nailed. The core material 1 is constituted by alternately laminating plural thin flat sheets 2 and thin corrugated sheets 3 consisting of materials to permit thrusting of needles 9 to each other and many head connecting holes 4 formed by laminating the thin flat sheets 2 and thin corrugated sheets 3 to each other are formed at their peak surfaces 1c. An insertion rod 6c of the head 6 is inserted and connected into these head connecting hole 4.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a core structure for a doll having a detachable head. In the present specification, the dolls are all dolls collectively referred to as dolls including both female chicks and male chicks. In the present specification, the term "nail" is not limited to a general nail, but in this type of doll, it is interpreted to include a general nail-shaped sharp stopper that functions similarly to a nail for fixing a costume to a core material. It shall be.

[0002]

2. Description of the Related Art Hina dolls are roughly classified into a type in which the head is integrated with a core (also referred to as a body) and a type in which the head is detachable from the core.

[0003] The type in which the head is detachable from the core is used only for the head separately and for storage thereof, and is often used for high-grade dolls. Heretofore, as a core material of this kind of doll, a material in which a large number of straws are gathered in a longitudinal direction and hardened into a bar shape has been used. As described above, since the core material is made of straw, the insertion rod provided on the lower surface of the head can be freely attached and detached by selecting an arbitrary position on the top surface of the core material. It was done. In addition, even in the case of the arm portion, it was detachable behind the head connection position on the top surface of the core material. In such a high-quality doll, the costume to be put on the core is fixed to the core with nails or the like. In other words, when the costume was attached to the core material with glue or adhesive, there was a problem that the glue or adhesive protruded over time or stained and stained the costume,
Particularly in the case of high-grade dolls, a structure in which the costume is nailed to the core material (meaning that the costume is fixed using a sharp stopper such as a nail, the same in the present specification) has been adopted as described above. . According to the prior art, even when wearing the costume on the core material, nailing was possible because the core material was composed only of straw.

[0004]

However, such a conventional technique has the following problems to be solved. As a problem on the material, straw has a problem in terms of hygiene and management because insects and fungi are easily generated. Straw used for this kind of core material is cut and stored in special order for core material, and the amount of straw provided is limited, and the number of core material straw suppliers is decreasing year by year. The fact is that the production of this kind of core material is becoming difficult. For this reason, there is a possibility that the selling price will rise. Since the straw is simply put together and hardened, when inserting the insertion rod on the head at an arbitrary position on the top surface, the straw on the top surface is forcibly spread or crushed and inserted.
Therefore, every time the head is attached or detached, the straw in the inserted portion is damaged, and handling and storage are difficult. In addition, the damaged straw may fall and soil the surroundings, or the fallen straw may adhere to costumes and the like. In addition, a similar inconvenience occurs when the insertion rod of the arm is inserted. The conventional core material is, as described above, a column-shaped upper trunk portion made of straw and a knee portion and a waist portion molded of wood bristles or foamed plastic separately, and then both are molded. Was fixed and integrated. Therefore, the molding process is separate, and furthermore, the positioning and fixing processes of both are added, so that not only is it troublesome, but the production efficiency is poor, and there remains a problem in mass production. As a result, there is a possibility that the selling price will rise in addition to the material problem.

Therefore, a substitute for such a core material has been desired. For example, a wooden core may be used, which solves the problem of the straw core. However, when a wooden core is used, it is difficult for nails to penetrate into the core when putting on the costume, and it is difficult and costly to attach the costume. In addition, a hole for inserting the insertion rod on the head had to be separately formed at a predetermined position on the top surface of the wooden core material. However, since the hole is provided in the columnar timber and lacks elasticity, the insertion rod cannot be inserted unless the diameter is larger than the diameter of the head insertion rod. This resulted in the insertion stick being loosely fitted into the hole and was unstable. Also, for example, it is conceivable that the core material is made of a foam material and the surrounding area is covered with a synthetic resin material. Nailing was impossible. In addition, when it is formed only of a foam material, it is possible to nail it, but the overall strength is weakened and there is a high possibility of breakage. In addition, in the case of such a configuration, if the foam material portion is exposed on the top surface and the insertion rod of the head is inserted into the foam material, the insertion rod can be easily inserted. However, it requires skill to insert the head straight and exactly so as to come to a predetermined position, and in many cases, it is not possible to insert the head in the vertical direction at one time. In the case of such a foamed material, once the insertion rod is inserted, a hole is formed in the top surface of the core material, and it is impossible to easily correct it. When trying to insert the insertion rod straight again, the hole previously formed widens, and the insertion and holding of the head may become unstable.
Furthermore, in the case of forming a foam material or a synthetic resin material in this way, a molding die is absolutely necessary, and the cost of the die is expensive. Cannot be adopted.

Accordingly, the present inventors have conducted intensive research on the development of a core material that is optimal as a substitute for a conventional core material made of straw, and have reached the present invention.

[0007] The present invention has been made in view of such problems of the prior art.
In a doll with a removable head at least, the core material can be easily secured regardless of the season compared to the conventional core material for straw dolls, and it is excellent in hygiene, management, handling, storage, and cost. An object of the present invention is to provide a core material for a doll which is inexpensive and easy to manufacture.

[0008]

The technical means achieved by the present invention to achieve the above object is a doll doll core material having at least a removable head and a nail attached to a costume.
A plurality of thin flat plates and a thin corrugated plate made of a material that can be pierced with nails are alternately bonded to each other, and on the top surface, a number of head connection holes formed by bonding the thin flat plate and the thin corrugated plate are provided. It is a core material for a doll which can be detached from the head and formed with a notch groove for connecting an arm portion on one of the top surface and the back surface.

The diameter of the head connecting hole is the same as or slightly smaller than the diameter of the insertion rod provided on the lower surface of the head. Further, in the above-mentioned core material, the groove width of the notch for connecting the arm portion is equal to or slightly smaller than the rod diameter of the insertion rod of the arm portion.

The core material has a desired shape by laminating a plurality of paper corrugated boards integrally formed by at least a pair of thin paper flat sheets and a thin paper corrugated sheet interposed between the thin flat sheets. A plurality of holes formed by each concave portion of the thin corrugated board in the corrugated cardboard and each opposing surface of the thin flat plate facing the concave portion are formed as head connection holes, That is, the opening surface of the hole is located on the top surface.

[0011]

DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to the drawings. The present embodiment is merely an embodiment of the core material for a doll of the present invention, and is not to be construed as being limited to the embodiment. The design can be appropriately changed within the scope of the present invention.

FIG. 1 is a perspective view showing an embodiment of a core material for a doll of the present invention, and FIG. 2 is a plan view of an upper torso portion of the core material, in which a head insertion rod and an arm insertion rod are inserted. FIG. 3 is a cross-sectional view taken along the line III-III of FIG. 2 with a part omitted, and FIG. 4 shows a state where a head insertion rod is inserted, and FIG. FIG. 5A is a sectional view taken along the line IV, showing a state in which the head insertion rod and the arm insertion rod are pointed, and FIG. 5A shows the hole diameter of the insertion hole provided in the core material, and FIG. FIG. 6 is a cross-sectional view showing a state in which a costume is nailed to a core material, and FIG. 7 is another embodiment of the core material of the present invention, showing one embodiment of a core material for a standing doll. FIG. 8 is a schematic front view showing an embodiment of a doll with a head and arms attached to a core material and wearing costumes.

In the drawing, 1 is a core material, 6 is a head, and 7 is an arm. In the present embodiment, both the head 6 and the arm 7 are configured to be detachable from the core 1. Further, in the present embodiment, as shown in FIG. 1, a paper covering material 10 is wound around the side surface 1 f of the core material 1 to both prevent slippage and hide the end surface. Although this coating material 10 is not a particularly essential component,
When adopting, it is made of a material that allows the nail 9 to pierce.

The core material 1 in the present embodiment is roughly divided into a core material portion 1a corresponding to an upper trunk (also referred to as a torso) and a core material portion 1b corresponding to a lower torso (also referred to as a knee). (FIG. 1). Needless to say, if the core material of the present invention is formed for a standing doll, it can be applied to a standing doll (FIG. 7).

The core material 1 is a core material for a doll in which at least the head 6 is detachable and the costume 8 is nailed to the side face 1f, and a plurality of thin materials made of a material through which the nail 9 can be pierced. The flat plate 2 and the thin corrugated plate 3 are alternately bonded to each other to form a desired appearance shape such as a substantially L-shaped side view in which a core portion 1a corresponding to the upper body and a core portion 1b corresponding to the lower body are integrally formed.
The outer shape and size of the entire core material 1 are not particularly limited. As described above, according to the present embodiment, since the core portion 1a corresponding to the upper body and the core portion 1b corresponding to the lower body are integrally formed, the labor for the operation is reduced, the production efficiency is increased, and the problem in mass production is solved. As a result, the cost of the core material also decreases. The thin flat plate 2 and the thin corrugated plate 3 are bonded and integrated on their opposing surfaces. The material of the core material 1 is not particularly limited as long as the material is made of a material that the nail 9 can pierce, and any material can be applied. For example, paper, rubber, or soft synthetic resin is appropriately selected within the scope of the present invention. Further, if one or both of the thin flat plate 2 and the thin corrugated plate 3 are formed of an elastic material such as rubber or a soft synthetic resin material, the head 6 and the arm 7 are further tightly attached to the core 1. It is possible to connect to The thickness of the thin plate 2 and the thickness of the thin corrugated plate 3
The shape of the wave in plan view is not particularly limited, and the design can be appropriately changed within the scope of the present invention.

The top surface 1c of the core material 1 has a head connecting hole continuous in the height direction (a direction extending between the top surface 1c and the bottom surface 1d) formed by laminating the thin flat plate 2 and the thin corrugated plate 3. 4 were formed, and a notch groove 5 for connecting an arm portion was formed on one of the top surface 1c and the back surface 1e. In this embodiment, the cutout groove 5 is provided on the top surface 1c behind the connection position of the head 6 (see FIGS. 1, 2, and 4).

The head connecting hole 4 is formed by each concave portion 3a of the thin corrugated plate 3 and each opposing surface 2a of the thin plate 2 facing the concave portion 3a. 6c has a hole diameter D1 that is hard to swing and can be inserted and connected. That is, the head connecting hole 4 is preferably configured to be elastic or deformable. For example,
The hole diameter D1 of the head connection hole 4 is not limited, but especially when the material of the core material 1 is made of a material that is elastic or deformable as described above, the insertion rod of the head 6 is inserted. The diameter of the insertion rod 6c is the same as or slightly smaller than the diameter D3 of the insertion rod 6c provided on the lower surface 6b of the head 6 so that the insertion hole 6c is tightly inserted into the hole 4 and connected thereto. Is also preferable (see FIG. 5). Thus, the insertion rod 6c of the head 6 is tightly connected to the head connection hole 4. Similarly, the groove width D2 of the notch groove 5 for connecting the arm portion is the same as or slightly smaller than the rod diameter D4 of the insertion rod 7b of the arm portion 7. The number of the head connection holes 4 is not particularly limited as long as the head connection holes 4 are provided at least at a portion where the head 6 can be connected to the core material 1 at an optimum position. The hole shape of the head connecting hole 4 is not particularly limited, but is preferably a circular shape in plan view or a shape in which the insertion rod 6c can rotate. That is, by making the insertion rod 6c circular in cross section, the head 6 can be turned on the core 1 in any direction. In the present embodiment, as shown in the figure, the insertion rod 6c having a substantially U-shape in plan view and a circular shape in cross-section can be rotated in the head connection hole 4 having a substantially U-shape in plan view (FIGS. 1 and 2). , 5). In addition,
The shape of the head connection hole 4 and the rod shape of the insertion rod 6c are not particularly limited as long as they can be connected at least, and can be appropriately changed and selected such as a polygonal shape that can be connected to each other or an arbitrary shape that can be matched with each other. is there.

The core material 1 can have, for example, the following configuration, and is one of the most suitable embodiments in terms of sanitation, management, production, cost, and the like. A core material 1 having a desired shape is formed by stacking a plurality of paper corrugated boards integrally formed by at least a pair of thin paper plates 2 made of paper and a thin corrugated paper sheet 3 interposed between the thin flat plates 2. did. The core material 1 is formed in each corrugated board 3 by a concave portion 3a
And each facing surface 2a of the thin flat plate 2 facing the concave portion 3a.
Are formed as head connection holes 4, and the opening surface 4a of the hole 4 is located on the top surface 1c. In the present embodiment, the notch groove 5 for connecting the arm portion is provided at a desired position on the top surface 1c behind the connecting position of the head 6. Therefore, when the head connecting hole 4 has the same diameter as or slightly smaller than the insertion rod 6c of the head 6, when the insertion rod 6c starts to be inserted into the head connection hole 4, the hole 4 is formed. The thin flat plate facing surface 2a and the thin corrugated plate concave portion 3a are bent and inserted in accordance with the rod shape of the insertion rod 6c.
The insertion rod 6c is tightly connected to the head connection hole 4. Also,
The insertion rod 7b of the arm 7 is also tightly connected to the notch 5 for connecting the arm.

In the case where the core material is constituted by a plurality of corrugated boards as described above, the following constitution can be considered. A core material having a desired appearance is formed by laminating each one of the corrugated cardboard boards which has been cut into a desired shape in advance and bonding the respective mating surfaces. A cut is made in the longitudinal direction at a desired position of one long corrugated cardboard plate, and each is folded at the cut position, and the mating surfaces are adhered to each other. Form. In this case, the initially long state is constituted by two sheets each having a half length, each of which is folded at a cut position provided at each desired position, and which is folded and the respective mating surfaces are bonded to each other. Each of the articles may be bonded and fixed, and then cut into a desired external shape to form a core material. In the present embodiment, the corrugated board will be described as a corrugated board integrally formed by a pair of thin flat plates 2 and a single thin corrugated plate 3 interposed between the thin flat plates 2 and 2. Between a pair of thin plates 2
A well-known corrugated board configuration such as a type in which a plurality of thin corrugated boards 3 are juxtaposed can be appropriately employed.

The core 1 can be used as a standing doll core as shown in FIG. 7, which is an embodiment of the present invention. In the present embodiment, two core portions 1g corresponding to the legs are provided vertically from the lower surface of the core portion 1a corresponding to the upper trunk. In the present embodiment, the core portions 1a and 1g are integrally formed with corrugated paper in the same manner as described above. The specific configuration is the same as the configuration described above. Note that the core material portion 1g corresponding to the leg portion is not limited to the illustrated embodiment, and the design can be changed within the scope of the present invention. For example, a notch extending in the radial direction may be formed at a desired height in a lower portion of the side surface of the core material formed in a long cylindrical shape, and the two pieces divided into right and left by the cut may be regarded as left and right legs, respectively. Yes, this allows for easier molding.
Further, in the case of the present embodiment, a desired number of short corrugated paperboards having no portion corresponding to the core material 1g and a long number of long corrugated paperboards having the portion corresponding to the core material 1g are formed, and each is overlaid. It is also within the scope of the present invention to configure the core material 1 by bonding.

The head 6 is formed from a lower surface 6b of a doll head main body 6a (including the face portion above the neck portion).
It is provided with an insertion rod 6c that is integrally provided vertically. The insertion rod 6c is a rod having a length L that does not swing and having a desired diameter D3 when the head 6 is completely inserted into the core 1, and has a desired diameter D3. And tightly connected. Further, it is preferable that the tip of the rod is tapered because the tip serves as a guide to the hole 4. Therefore, as described above, the rod diameter D3 of the insertion rod 6c is at least the same as or slightly smaller than the hole diameter D1 of the head connection hole 4 provided in the core material 1. Is most preferred. It should be noted that the head 6 shown in the present embodiment is merely an embodiment and is not particularly limited, and an insertion rod 6 c that can be inserted into the head connection hole 4 of the core material 1 is attached to the head 6. The design can be changed within the scope of the present invention, such as its shape and material, as long as it has a structure provided integrally.

The arm 7 includes left and right arm main bodies 7a, 7a,
An insertion rod (also referred to as a horizontal rod) 7b connecting the main bodies 7a, 7a is inserted into the notch groove 5 for connecting the arm of the core material 1 to connect the insertion rod 7b. The arm 7 shown in the present embodiment is merely an embodiment, and is not particularly limited, and includes an insertion rod 7b that can be inserted into the notch groove 5 for connecting the arm of the core 1. If it is, the design can be changed within the scope of the present invention, such as its shape and material. As described above, the groove width D of the notch groove 5 for connecting the arm portion is used.
It is preferable that the rod diameter D4 of the insertion rod 7b of the arm portion 7 is the same as or slightly smaller than that of the insertion rod 7 of FIG.

Therefore, an arbitrary head connection hole 4 of the core material 1 is selected, and the insertion rod 6c of the head 6 is inserted and connected. Then, the insertion rod 7b of the arm part 7 is inserted into the notch groove 5 for arm part connection and connected. Then, the costume 8 is aligned with the side surface of the core material 1 and the nail 9 is inserted from above the costume 8 toward the core material 1 to fix the costume 8 to the core material 1 (see FIGS. 1, 6, and 7).
The procedure for connecting and attaching the head 6, the arm 7, and the costume 8 to the core 1 is not particularly limited, and can be arbitrarily changed according to the specifications. In addition, the costumes 8 generally apply to costumes for dolls, and there is no particular limitation on the shape, pattern, color, or combination thereof.

[0024]

According to the present invention, since the above-mentioned structure is adopted, instead of the conventional straw core material in which insects and fungi easily occur,
A new and useful core material for dolls with excellent hygiene and management was provided. In addition, the core material of the present invention can be easily and inexpensively made, and because it does not use a natural material unlike the straw core material, the material can be easily secured regardless of the season and the cost rises. As a result, a doll using the core material can be provided at low cost. Further, according to the present invention, since the head connection hole is provided in advance, the material is not damaged by forcibly expanding or crushing the straw as in the case of a straw core material. Further, since a large number of head connection holes are provided, the position of the head can be subtly changed, and it is also possible to change the overall expression of the doll and enjoy it.

[Brief description of the drawings]

FIG. 1 is a perspective view showing an embodiment of a doll doll core material of the present invention.

FIG. 2 is a plan view of the upper torso portion of the core material, showing a state where the insertion rod of the head is inserted and a state where the arm insertion rod is inserted.

3 is a cross-sectional view taken along the line III-III of FIG. 2 with a part thereof omitted, showing a state where a head is inserted.

FIG. 4 is a cross-sectional view taken along the line IV-IV of FIG. 2 with a part thereof omitted, showing a state where a head and an arm are inserted.

5A shows the diameter of the insertion hole provided in the core material, and FIG. 5B shows the diameter of the head insertion rod.

FIG. 6 is a sectional view showing a state in which costumes are nailed to the core material.

FIG. 7 is a perspective view showing another embodiment of the core material for a doll of the present invention.

FIG. 8 is a schematic front view showing one embodiment of a doll with a head and an arm attached to a core material and wearing costumes.

[Explanation of symbols]

 1: Core material 1c: Top surface 2: Thin flat plate 3: Thin corrugated plate 4: Head connection hole D1: Hole diameter 5: Notch groove for arm connection D2: Groove width 6: Head 6a: Head body 6c: Insertion rod D3: Rod diameter (rod diameter of head insertion rod) L: Length 7: Arm 7a: Arm body 7b: Insertion rod D4: Rod diameter (rod diameter of arm insertion rod) 8 ： Clothing 9 ： Nail 10 ： Coating material

Claims (4)

[Claims] 1. A core material for a doll having at least a removable head and a nail attached to a costume, wherein a plurality of thin flat plates and a thin corrugated plate made of a material that can be pierced with nails are alternately bonded. On the top surface, a number of head connection holes formed by laminating the thin flat plate and the thin corrugated plate are formed, and on one of the top surface or the back surface, a notch groove for arm connection is formed. A core material for a removable doll, characterized by forming a head. 2. The head connecting hole according to claim 1, wherein the diameter of the connecting hole is equal to or slightly smaller than the diameter of the insertion rod provided on the lower surface of the head. Core material for dolls with removable head. 3. The head according to claim 1, wherein the groove width of the notch for connecting the arm is equal to or slightly smaller than the diameter of the insertion rod of the arm. Removable doll core material. 4. A core material having a desired shape is formed by laminating a plurality of paper corrugated boards integrally formed by at least a pair of thin paper flat sheets and a thin paper corrugated sheet interposed between the thin flat sheets. In the core material, a number of holes formed by each concave portion of the thin corrugated board in the corrugated cardboard and each opposing surface of the thin flat plate facing the concave portion are head connection holes, and the opening surface of the hole is formed. The core material for a removable chick doll according to any one of claims 1 to 3, wherein is positioned on a top surface.