JP3029730U - Luminous toys - Google Patents

Abstract

(57) [PROBLEMS] To provide a novel luminous toy utilizing the safety and decorativeness of a chemiluminescer, especially the scientific interest in children. SOLUTION: The coil spring (1) and one or more chemiluminescers (2) provided in the coil spring are provided, and the chemiluminescer (2) is fixedly or movably provided in the coil spring (1). Luminous toys that are doing. Then, both ends of the coil spring (1) are connected to each other to form a ring shape, which can be transformed into a light band, a leg band, a bracelet or the like that emits light. In addition, the chemiluminescent body (2) is movably provided inside the coil spring (1), and by expanding and contracting the coil spring (1) while holding it at both ends, various motions of light can be produced. . [Effect] The light-emitting toy according to the present invention is a toy having great practical value, which has a learning function and gives scientific interest to children.

Description

[Detailed description of the device]

[0001]

[Technical field to which the device belongs]

 The present invention relates to a light-emitting toy, and more particularly to a light-emitting toy that uses a chemiluminescer that emits light by a chemiluminescence reaction.

[0002]

[Prior art]

 Conventionally, chemiluminescers that emit light by chemiluminescence reaction are known. For example, in Japanese Patent Application No. 2-12401 (Microfilm of Japanese Utility Model Application No. 4-81301), a glass ampoule is inserted into a cylindrical translucent plastic container, and each of the plastic container and the glass ampoule is inserted. The insides are individually filled with multiple solutions that produce chemiluminescence when mixed, and the plastic container is bent to break the glass ampoule inside to mix the multiple solutions and emit the fluorescent substance. A chemiluminescer adapted to do so is described.

The above-mentioned light-emitting body can emit light without using electricity or flame, is extremely safe, is beautiful and has excellent decorative properties, and moreover, in particular, the liquid substance emits light. It can increase children's scientific interest.

[0004]

[Problems to be solved by the device]

 An object of the present invention is to provide a novel luminescent toy utilizing the safety and decorative properties of chemiluminescers, especially the scientific interest in children.

[0005]

[Means for Solving the Problems]

 The above object of the present invention is characterized by comprising a coil spring and one or more chemiluminescers provided in the coil spring, wherein the chemiluminescer is fixedly or movably provided in the coil spring. Achieved by light emitting toys.

[0006]

DETAILED DESCRIPTION OF THE INVENTION Embodiments of the present invention will be described below with reference to the accompanying drawings. FIG. 1 is an explanatory diagram of an example of a component article of a light emitting toy according to the present invention, and FIGS. 2 to 4 are explanatory diagrams of an example of usage of the light emitting toy according to the present invention.

As shown in FIG. 1, the luminous toy according to the present invention comprises a combination of a coil spring (1) and a chemiluminescent body (2) provided in the coil spring. The coil spring (1) is usually formed by spirally winding a colored or non-colored wire (wire diameter of about 0.1 to 3 mm), and the coloring paint includes not only ordinary paint but also so-called phosphorescent paint. Can also be used.

The length of the coil spring (1) is appropriately selected in relation to the usage as a toy. For example, in the case of a skipping rope to be described later, the length is 2 to 10 m, and in the case of a hair band to be described later, about 10 to 50 cm is usually appropriate. The inner diameter of the coil spring (1) is appropriately determined in relation to the outer diameter dimension of the chemiluminescent substance described later and the usage as a toy, but is usually selected from the range of 0.3 to 2 cm. The coil spring (1) is usually made of plastic, but may be a coil spring made of metal or other material.

The chemiluminescent body (2) has a glass translucent plastic container (20) in which a glass ampoule (21) is inserted, so that the plastic container (20) and the glass ampoule (21) are separated from each other. Each interior is constructed by separately filling multiple solutions that produce chemiluminescence when mixed. For example, a plastic container (20) is filled with a solution containing a reaction substance such as an oxalic acid derivative and a fluorescent substance that is excited by the reaction of the reaction substance to emit light, and the inside of the glass ampoule (21) is filled. Is filled with a solution containing a catalyst, hydrogen peroxide and the like.

In the case of the above chemiluminescer, when the plastic container (20) is bent and the glass sample (21) is broken and shaken, the above-mentioned reaction material is mixed with hydrogen peroxide to react with each other. The fluorescent substance is excited to emit light.

In the chemiluminescent material illustrated in FIG. 1, one glass ampoule (21) is inserted inside the plastic container (20) to obtain one color emission, but the plastic container (20) It is also possible to insert multiple glass ampoules inside to obtain multicolored light emission. In this case, the glass ampoule is filled with a solution containing a fluorescent substance out of a plurality of solutions, and the type of fluorescent substance is different for each glass ampoule.

For example, a plastic container (20) is filled with a solution prepared by dissolving hydrogen peroxide as a reactant and tetrabutylammonium salicylate (commonly known as TBAS) as a catalyst in dimethyl phthalate as a solvent. On one glass ampoule (21), bis (2,4,5-trichloro-6-carbobutoxyphenyl oxalate) (commonly called TCCPO) was used as a reactant, and 9,10-bis (phenylethynyl) was used as a fluorescent substance. Anthracene (commonly known as BPEA) is dissolved in dibutyl phthalate as a solvent and filled with a prepared solution, and the other glass ampoule (21) is filled with TCCPO as a reaction substance and 9,10-diphenylanthracene (as a fluorescent substance). A solution prepared by dissolving (commonly known as DPA) in dibutyl phthalate as a solvent is charged.

In the case of the above chemiluminescent body, when the plastic container (20) is bent and each glass ampoule (21) is broken and shaken, the solution in the plastic container (20) and each glass ampoule (21) are broken. ) And the solution in each of them mix and react. Then, BPEA emits green fluorescence, and DPA emits blue fluorescence. Moreover, when these two colors are mixed, blue-green fluorescence is also emitted.

The light-emitting toy according to the present invention comprises a combination of the coil spring (1) as described above and one or more chemiluminescers (2) provided in the coil spring, and as a toy according to various aspects. used. The following examples can be given as examples of toys.

(A) As shown in FIG. 2, the chemiluminescent body (2) is fixedly provided inside one end of the coil spring (1), and the chemiluminescent body (2) emits light. In such a mode, one end of the coil spring (1) can be held and swung to play. The chemiluminescent body (2) in the coil spring (1) can draw a circle of light toward the outside by a stretching force. That is, the chemiluminescent body moves according to the expansion and contraction trajectory of the coil spring (1), giving children fun as a toy. In this case, if a plurality of chemiluminescers (2) having different luminescent colors are movably provided inside the coil spring (1), a light emitting toy that can draw a more interesting circle of light can be obtained.

(B) The coil spring (1) may be hung on the waist, for example, it may be used as a hanging tool for a key holder. (C) By using the chemiluminescer (2) as a connector, the coil spring (1) can be connected and transformed into a solitary jump rope for one person or so-called jump rope for jumping by a plurality of people. Such a jump rope gives a layer of fun by playing in a dark environment such as at night. (D) A hair band, a leg that emits light by connecting both ends of the coil spring (1) to form a ring by fixing the chemiluminescent body (2) to the other end of the coil spring (1). It can also be transformed into a band, bracelet, etc.

(E) As shown in FIG. 3, the chemiluminescent body (2) is movably provided inside the coil spring (1) to cause the chemiluminescent body (2) to emit light. Then, for example, as shown in FIG. 4, the coil spring (1) is expanded and contracted while holding it by holding both ends thereof. In such an aspect, the following scientific interest can be given to the child.

(A) When the coil spring (1) expands and contracts, the chemiluminescer (2) inside the coil spring (1) appears and disappears, and the amount of emitted light changes. In addition, a spiral pattern with a coil color is formed around the light of the chemiluminescent body (2). (B) When the coil spring (1) expands and contracts while rotating, the light emitted from the chemiluminescent body (2) rotates. (C) Further, due to the movement of the chemiluminescent body (2) in the coil spring (1), the light emission from the chemiluminescent body (2) makes a more varied and attractive movement.

In the above case, if the coil spring (1) colored with a phosphorescent paint is used, the light emitted from the chemiluminescent body (2) can be diffusely reflected, and the coil spring (1) colored with a black paint can be used. ) Is used, it is possible to make the chemiluminescer (2) inside and out more clearly. Furthermore, if a plurality of chemiluminescers (2) having different luminescent colors are movably provided inside the coil spring (1), it becomes a more interesting luminescent toy. In the case of a luminescent type toy in which the chemiluminescent body (2) is movably installed inside the coil spring (1), the coil spring (1) may be added as necessary to ensure that the chemiluminescent body (2) does not pop out. Both ends may be fused.

[0020]

[Effect of device]

 The light-emitting toy according to the present invention described above is a toy with great practical value, which has a learning function and gives scientific interest to children. In addition, in the light-emitting toy according to the present invention, the chemiluminescent body (2) is provided inside the coil spring (1) and is protected from pressure from the outside, so that the safety is extremely high.

[Brief description of drawings]

FIG. 1 is an explanatory view of an example of a component article of a light emitting toy according to the present invention.

FIG. 2 is an explanatory view of an example of a usage mode of the light emitting toy according to the present invention.

FIG. 3 is an explanatory view of an example of a usage mode of the light emitting toy according to the present invention.

FIG. 4 is an explanatory diagram showing an example of a usage mode of the light emitting toy according to the present invention.

[Explanation of symbols]

 1: Coil spring 2: Chemiluminescent body 20: Plastic container 21: Glass ampoule

Claims (1)

[Scope of utility model registration request] 1. A luminescent toy comprising a coil spring and one or more chemiluminescers provided in the coil spring, wherein the chemiluminescer is fixedly or movably provided in the coil spring. .