JP3047142U - Night luminous glasses frame - Google Patents

Abstract

(57) [Summary] [PROBLEMS] To provide an eyeglass frame for displaying the location of the eyeglass frame in a dark place or in darkness. SOLUTION: A luminous body 10 made of a luminous agent-containing synthetic resin should be fitted to the roots of the vines 5 and 6 constituting the eyeglass frame or to a portion that does not obstruct the field of view, such as bridges 3 and 4 between the lens frames 1 and 2. The nose pads 7, 8 themselves are used as luminous bodies.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 This invention relates to a spectacle frame that illuminates in the dark at night and signs its existence.

[0002]

[Problems to be solved by the invention]

 Eyewear users tend to want to know where they are before looking for a light switch for lighting in the dark, such as in a bedroom, and behave as if they were wearing glasses first, especially in an emergency such as an earthquake. Elderly people often forget to put on their glasses, and often find it difficult to find them in dark places. The purpose of the present invention is to provide an eyeglass frame that makes it easy to find eyeglasses left in the dark and displays their position throughout the night by emitting light for a long time to provide a sense of security to eyeglass users.

[0003]

[Means for Solving the Problems]

The spectacle frame of the present invention is formed by fixing or fitting a small piece of a synthetic resin luminous luminous body described later to the root of a vine connected to the lens frame or a part or all of a bridge between the lens frames. The luminous body is made of a synthetic resin nose pad itself. The mounting location is a location where the luminous body does not obstruct the field of view. In the present invention, the shape and size of the luminous body can be freely selected according to the form of the spectacle frame to be worn. However, the structure is such that it can be easily fitted or fixed or detached so that it can be easily attached to a ready-made spectacle frame. A luminous luminous body is a luminous agent containing SrAl ₂ O ₃ as a parent crystal (trade name “N night light”) mixed with 10-15% by weight of a transparent synthetic resin such as ABS resin, vinyl chloride or polyethylene having elasticity. It has a pale yellow-green color that is close to white and is harmless to the human body. It has an afterglow time of 5 to 6 hours even at a saturation of 80%, and emits weak light at a level that can confirm its presence during the night. continue. In order to maintain the afterglow emission time, the content of the luminous agent is preferably set to 10% by weight or more. However, it is not preferable because it becomes fragile when it is close to 20% by weight. The luminous phosphor of the present invention emits light immediately in the dark even when exposed to sunlight or fluorescent light for a short time.

[0004]

[Embodiment of the invention]

 FIG. 1 is a perspective view of a metal spectacle frame, 1 and 2 are lens frames, 3 is an intermediate connecting bridge, 4 is an auxiliary bridge, 5, 6 are vines, 5a and 6a are hinges, and 7 and 8 are synthetic. It is a resin nose pad. The dotted line in the figure indicates a portion to which the synthetic resin luminous body 10 is attached, and this portion is selected as a portion that does not affect the field of view and does not directly contact the skin. In addition, it may be attached to a bent support bar (not shown) of the nose pad. When the luminous body 10 is attached to the roots of the vines 5 and 6, for example, it is fixed to the outer periphery of the roots with an adhesive. In addition, in the case of mounting to a bridge portion, as shown in FIG. 2, the annular body 11 having the center hole 12 provided with a fitting groove 13 or a small piece having a U-shaped cross section is used so that each user can detachably mount. It becomes possible. Although FIG. 2 shows an example of a relatively short annular body, a tubular body having a longer length can be used. Once these luminous bodies have been fitted in the required places, they are fitted by the elasticity of the synthetic resin and cannot be easily removed. In FIG. 3, the synthetic resin portions 15 of the nose pads 7, 8 are molded from a luminous agent-containing synthetic resin. Reference numeral 16 denotes a mounting screw embedded and fixed in the resin.

[0005]

【effect】

 The luminous body of the spectacle frame of the present invention is out of sight when wearing the spectacles and does not get in the way. This illuminant emits light in a dark place immediately after being irradiated with external light, so if you leave the mound frame in a dark place or its location is unknown, turn on the electric light and turn it off immediately. The location can be recognized very easily and is convenient. Also, in a dark place such as a bedroom at night, low light is emitted throughout the night, which makes it easier to find in an emergency and facilitates evacuation activities.

[Brief description of the drawings]

FIG. 1 is a perspective view of a spectacle frame of the present invention.

FIG. 2 is a perspective view of a light emitting body that can be attached to each part of the eyeglass frame.

FIG. 3 is a rear perspective view of a synthetic resin nose pad.

[Explanation of symbols]

 1, 2 lens frame 3, 4 bridge 5, 6 vine 7, 8 nose pad 10 luminous luminous body made of synthetic resin 11 annular body 13 groove 15 synthetic resin part

Claims (3)

[Utility model registration claims] 1. A night-time luminous spectacle frame in which a synthetic resin luminous luminous body containing at least 10% by weight of a luminous agent is fixed or detachably fixed to the root of a temple connected to a pair of lens frames. 2. A night-time luminous spectacle frame in which a synthetic resin nose pad removably attached to the spectacle frame is molded of a synthetic resin containing at least 10% by weight of a luminous agent. 3. A grooved annular body or tube of a synthetic resin luminous phosphor containing at least 10% by weight of a luminous agent is fitted to one or both of a bridge and an auxiliary bridge connecting a pair of lens frames. Night luminous glasses frame.