JPH067521Y2 - Chemiluminescer - Google Patents

Description

Detailed Description of the Invention <Prior Art> All conventional chemiluminescers are rod-shaped, and the structure is such that a glass ampoule is put in a cylinder and
Two cylinders of chemiluminescent liquid are filled in the cylinder outside the ampoule. Further, the light emitting method is to bend the ampoule inside to mix the two liquids. In the above structure, it is impossible to break the ampoule by the conventional method when the diameter of the one having a large surface area such as a cylindrical light-emitting body becomes large, and in the case of the light-emitting body having a large internal volume, the central part of the liquid The light emitted from the surface is extinguished by the liquid being absorbed by the liquid before it reaches the surface of the light emitter due to the thickness of the liquid, and the light emitted from the surface does not increase proportionally even if the liquid amount increases. It has drawbacks. Also, chemiluminescent liquids are very expensive,
A product having a large content capacity also has a drawback that it is difficult to commercialize it in terms of cost.

<Problems to be Solved by the Invention> The present invention is intended to solve the above problems. That is, it is intended to provide a light emitting method other than the conventional bending, and to provide a light emitting body having a large light emitting area and a light emitting body having a large shape while minimizing the internal content.

<Field of Utilization of the Invention> By solving the above problems, the present invention can provide a light-emitting body having a versatile purpose which has never been seen. The main uses are guide lights, indicator lights, safety lights, rescue lights, life lights,
There are sign boards, bulletin boards, fish lights, illuminators, emergency lights, etc. In particular, because the surface area of the luminous body can be significantly increased,
It is considered that it can be widely used for nighttime aviation markings, etc., because it is more visible from a distance.

<Detailed Description of the Invention> The present invention will be described with reference to the drawings. The shape of the outer container and the shape of the inner container are not limited to the shapes shown in the drawings, but one example is expressed in the drawings. The outer container is a cylindrical container having a dome-shaped upper portion, and the inner container is a cylindrical container having a recessed upper portion. The lower part of the outer container and the lower part of the inner container are fitted to each other and are integrated by ultrasonic waves or heat welding. In order to maintain a constant gap between the inner container and the outer container of the cylindrical part, that is, the outer container inside and the outer container inside, a convex portion is attached to the side wall of the inner container or the outer periphery of the lower part of the inner container. Is provided with a flange for fitting with the outer container. Also, by making the inner container itself or the surface white, or by making the inner container surface a mirror surface, a light reflection effect can be obtained, and the luminous intensity of the illuminator surface is improved 1.3 to 1.6 times compared to the case where nothing is applied. To do. In terms of structure, the present invention houses a glass ampoule between the upper part of the inner container and the upper part of the outer container. The shape of this ampoule is not limited to a spherical shape, but an example thereof is shown in the drawings. To prevent instability of the ampoule, the upper part of the inner container is made concave. The ampoule and the outer container should be in intimate contact with each other. And, in the ampoule and between the inner container and the outer container,
It is filled with two kinds of liquids each of which emits chemiluminescence. When light emission is required, the domed upper part of the light emitter is struck on a solid wall surface or floor surface, or the upper part is dropped down to the floor surface to break the ampoule inside. Mixing is quick if you shake the light emitter. A chemical reaction starts when the two liquids are mixed, and light emission starts. The emitted light is emitted from the liquid stored outside the inner container and emitted from the entire outer container. Depending on the purpose of use, it is included in the present invention to combine the chemiluminescent body with various attachments, for example, an umbrella-shaped light reflecting plate, a self-supporting leg, or a fixture to a wall or a door.

<Effects of the Invention> As described above, the present invention has a hollow illuminator structure, and by illuminating the luminescent liquid filled in the gap between the outer container and the inner container, a large luminescent area and shape can be increased. In the case of a luminous body, a large luminous effect can be obtained by minimizing the amount of expensive generated liquid. Further, in the case of a non-hollow illuminant, the light emitted from the central portion of the liquid has a quenching action that is absorbed by the liquid before reaching the surface of the illuminator due to the liquid thickness. The present invention is considered to be effective in this respect as well. In addition, during emergency use such as emergency lights, guide lights, lifesaving lights, etc., which are considered to be the uses of the present invention, the dome-shaped upper part of the light emitter can be hit or dropped without using any other tool to easily emit light. It is also an advantage to be able to start.

[Brief description of drawings]

FIG. 1 is a front view of a chemiluminescent body according to the present invention, FIG. 2 is a plan view thereof, FIG. 3 is a bottom view thereof, and FIG. 4 is a sectional view taken along the line II of FIG. In the figure, outer container Inner container Fragile ampoule Concave part Convex part Flange

Claims (1)

[Scope of utility model registration request] 1. A dome-shaped outer container in which a lower portion of a light-transmitting outer container, which is a cylindrical body having an elasticity and an upper portion in a dome shape, is fitted to a lower portion of an inner container, which is a cylindrical body having a recess in the upper portion. Between the part and the hollow of the inner container, a breakable ampoule is built in so that the upper and lower parts come into contact with the container, and a gap of 2-10 mm is provided between the side wall of the outer container cylindrical body and the side wall of the inner container cylindrical body.
A chemiluminescent body in which one liquid exhibiting chemiluminescence by mixing two liquids is placed in an ampoule, and the other liquid is filled between an outer container and an inner container.