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KR-20260064616-A - ASSEMBLY PREPARATION ASSISTANCE DEVICE OF WELDING BEADS TOYS

KR20260064616AKR 20260064616 AKR20260064616 AKR 20260064616AKR-20260064616-A

Abstract

[Project] To provide an auxiliary tool for producing assemblies of weldable bead toys that can easily produce three-dimensional assemblies. [Solution] An auxiliary tool for producing an assembly of weldable bead toys comprises a first mold member having a first cavity, a second mold member having a second cavity, and a hinge portion connecting the first mold member and the second mold member so as to enable mold closing or mold opening. The first cavity and the second cavity each have a plurality of bead placement portions for positioning weldable bead toys.

Inventors

  • 사카이 료

Assignees

  • 가부시키가이샤 에폭샤

Dates

Publication Date
20260507
Application Date
20251030
Priority Date
20241031

Claims (6)

  1. A first type member having a first cavity, and A second type member having a second cavity, and A hinge portion that connects the first mold member and the second mold member so as to enable mold closing or mold opening Equipped, The first cavity and the second cavity have a plurality of bead placement sections for positioning weldable bead toys. Auxiliary tool for making assemblies of weldable bead toys.
  2. In paragraph 1, The first type member has a first notch portion at a position adjacent to the first cavity, and The second type member is provided with a second notch portion at a position adjacent to the second cavity, and The first notch portion and the second notch portion are connected to an external space when the first mold member and the second mold member are mold-closed. Auxiliary tool for making assemblies of weldable bead toys.
  3. In paragraph 1, The above hinge part is an auxiliary tool for producing an assembly of weldable bead toys, which is a flexible member in the shape of a flat plate.
  4. In paragraph 1, The above-mentioned first type member has a first locking coupling part, and The above-mentioned second type member has the above-mentioned first locking coupling part and the second locking coupling part capable of being released, Auxiliary tool for making assemblies of weldable bead toys.
  5. In paragraph 4, The above-mentioned first type member has a first hook-and-lock coupling portion, and The above-mentioned second type member has the above-mentioned first locking coupling part and the second locking coupling part capable of being released, Auxiliary tool for making assemblies of weldable bead toys.
  6. In paragraph 1, The above-mentioned second type member is an auxiliary tool for producing an assembly of weldable bead toys having a core part instead of or together with the above-mentioned second cavity.

Description

ASSEMBLY PREPARATION ASSISTANCE DEVICE OF WELDING BEADS TOYS The present disclosure relates to an aid tool for making an assembly of weldable bead toys. An auxiliary tool for creating an assembly for storing weldable bead toys has been proposed. For example, Patent Document 1 discloses a flat-plate shaped bead holding support tray (auxiliary tool for creating an assembly) capable of creating an assembly of any shape by arranging weldable bead toys side by side. An assembly created using the bead holding support tray is, for example, made in a strip shape. It is described that the strip-shaped assembly is formed three-dimensionally by bending it using a tubular part. FIG. 1 is a planar perspective view of an assembly production aid tool of Embodiment 1. FIG. 2 is a bottom perspective view of an assembly production aid tool of Embodiment 1. Figure 3 is a drawing showing the assembly production aid tool in a closed state. FIG. 4 is a planar perspective view of an assembly production aid of Embodiment 2. FIG. 5 is a bottom perspective view of an assembly production aid of Embodiment 2. (Embodiment 1) First, an embodiment 1 of the present disclosure will be described with reference to FIGS. 1 to 3. FIG. 1 is a planar perspective view of an assembly manufacturing aid (1A(1)) of embodiment 1. FIG. 2 is a bottom perspective view of an assembly manufacturing aid (1A) of embodiment 1. The assembly manufacturing aid (1A) of FIGS. 1 and 2 shows a state in which the hinge portion (13) is extended and the mold is opened (unfolded state). The assembly production aid (1A) is a production aid for producing a three-dimensional assembly by placing weldable bead toys (6) of approximately spherical shape adjacently and welding them together. The weldable bead toy (6) is formed from a resin of a water-soluble material. Specifically, the weldable bead toy (6) is formed by mixing polyvinyl alcohol into the resin. Additionally, the resin forming the weldable bead toy can be selected from a transparent material, a light-transmitting material, or an opaque material. Furthermore, the weldable bead toy is formed in a roughly spherical shape, and various shapes such as a sphere, a convex polyhedron (a regular icosahedron, etc.), or a concave polyhedron (a star shape, etc.) can be used. An assembly manufacturing aid (1A) comprises a first mold member (11) having a first cavity (2), a second mold member (12) having a second cavity (3), and a hinge portion (13) that connects the first mold member (11) and the second mold member (12) to enable mold closing (state of FIG. 3) or mold opening (state of FIG. 1). The assembly manufacturing aid (1A) is formed of a hard or flexible material (e.g., resin). The first type member (11) and the second type member (12) are formed in the shape of a trapezoidal column that is approximately trapezoidal when viewed from the side. The first type member (11) and the second type member (12) have a base plate (11a, 12a) having a shape contact surface (11a1, 12a1) and a side wall (11b, 12b) that is extended from the outer periphery of the base plate (11a, 12a) and formed in the shape of a rectangular frame (see FIG. 2). The first mold member (11) has a positioning projection (111) (first locking coupling part) and a positioning hole (112) (first locking coupling part) on the mold contact surface (11a1) where the first cavity (2) is formed. The positioning projection (111) and the positioning hole (112) are located on the outer side of the outer circumference of the first cavity (2) and are also provided at the corner portions of the four corners of the mold contact surface (11a1). The positioning projection (111) of the first type member (11) is provided on the hinge portion (13) side. The positioning projection (111) is formed in a roughly cylindrical shape. In addition, the positioning hole (112) of the first type member (11) is provided on the side opposite to the hinge portion (13) with respect to the positioning projection (111) (far side). The positioning hole (112) is a through hole in a roughly polygonal shape. The first cavity (2) of the present embodiment is formed in a concave shape that is indented in a spherical shape overall. The inner diameter of the first cavity (2) is set large enough to form a three-dimensional assembly of weldable bead toys (6). For example, the inner diameter of the first cavity (2) and the inner diameter of the second cavity (3) described later are set to a length such that the weldable bead toy (6) of the bead placement part (21a) located at the bottom of the first cavity (2) and the weldable bead toy (6) of the bead placement part (31a) located at the bottom of the second cavity (3) do not come into contact (for example, the depth of the first cavity (2) and the second cavity (3) are each at least 1.5 times the weldable bead toy (6). Additionally, the first type member (11) has a first notch portion (22) connected to an external space at a position adjacent to the first ca