JP2002218038A - Portable mobile telephone with lamp illumination - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a portable mobile telephone with a lamp illumination capable of easily illuminating a light like a flashlight even in the dark. SOLUTION: The portable mobile telephone 1 with the lamp illumination comprises a bulb 2, a lens 3 (or a lamp body 8) and a switch 4 at desired positions thereof. Thus, when the switch 4 is arbitrarily turned on, the bulb 2 shines and can illuminate the light to a target article.

Description

DETAILED DESCRIPTION OF THE INVENTION

According to the present invention, an electric lamp is provided at a desired position of a portable mobile telephone so that a target can be illuminated like a flashlight even in the dark.

[0002]

SUMMARY OF THE INVENTION A portable mobile telephone is
It is used as a familiar and convenient means of communication, making it easier to get in touch in the event of a disaster, and the mobile mobile phone can be used as an emergency means of communication even in the event of an emergency. I have.

[0003] Therefore, an object of the present invention is to provide an inadequate lighting in a building such as a dark cinema where feet can not be seen, in a car at night, or at the time of a power failure due to a natural disaster such as an earthquake or a typhoon. Therefore, the danger of falling down on something and falling down, and the inconvenience of having to find a lighting switch by fumbling in a dark building, or to find something, and find it difficult to see anything There is to improve. For this reason, people rarely carry their flashlights with them on a regular basis, and since they are bothersome and carry luggage, most people do not carry them with them. In some cases, a flashlight or the like cannot always be easily prepared at a desired place.

[0004]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention is directed to a portable mobile telephone which can be easily carried around on a daily basis. This portable mobile phone uses a battery as a power source and turns on a switch to turn on the battery as desired, so that it shines like a flashlight.

[0005]

Embodiments of the present invention will be described below with reference to the drawings.

FIG. 1A shows a normal type portable mobile telephone, and FIG. 1B shows a foldable portable mobile telephone (each referred to as a portable mobile telephone 1). , A lens 3, and a switch 4 for turning on the light bulb 2 are attached to the main body.

FIG. 2 is a circuit diagram for lighting the light bulb 2.

When the light bulb 2 is turned on, when the switch 4 is turned on, a current flows from the power source 5 through the control circuit 6 to turn on the light bulb 2.

[0009] The control circuit 6 may be provided with a circuit for preventing the power supply 5 from being over-discharged due to excessive use of the lamp lighting. If you do not want to always turn on the light bulb 2,
A circuit that can be set arbitrarily so that it does not light even if a symbol is inserted may be provided.

Note that the design of the circuit diagram for lighting the light bulb 2 is not limited to the design as in the circuit diagram of FIG. 2, but is free and is not limited at all.

The control circuit 6 transforms the voltage of the electric bulb 2 to an appropriate voltage. However, if the specified voltage of the electric bulb 2 matches the power supply 5 as appropriate, the voltage need not be changed. The design of the control circuit 6 is also free and is not limited at all.

As shown in FIGS. 3A and 3B, the bulb 2
The lens and the lens 3 may be integrated like a flashlight (the lamp body 8) may be detachable. When the portable mobile phone 1 is attached, the electric contact terminals 7
The light bulb 2 may be turned on via the.

The size, type, function, shape, and color of the bulb 2, the lens 3, and the lamp body 8 are not limited at all. The installation location is not limited to the above-described embodiment, and can be installed at an appropriate location, and is not limited at all.

The switch 4 may be a slide type or a push type. In addition, the type, shape, function, size, color, and installation location are not limited at all.

Although the above embodiments of the present invention have been described with respect to a portable mobile telephone, a mobile telephone such as a PHS, a pager (registered trademark), a portable mobile radio communication telephone, a portable mobile radio communication device, and the like. , Home phone handset, etc.
Its use is not limited.

【The invention's effect】

According to the present invention, the above-mentioned portable mobile telephones and the like are provided with electric light illumination. Therefore, when it is desired to illuminate the feet in the dark in a building, to search for objects in the dark, or to read characters, When looking for a light switch in a dark room, the built-in electric light illumination of the portable mobile phone can illuminate the light on the target, so there is less danger and work and chores can be done with peace of mind. Become like

Further, by providing electric lighting for a portable mobile telephone or the like, added value can be improved.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a portable mobile telephone according to the present invention. (A) is a perspective view of a normal type portable mobile phone,
(B) is a perspective view of a foldable portable mobile telephone.

FIG. 2 is a circuit diagram for lighting a light bulb 2;

FIGS. 3A and 3B are perspective views showing a state in which a light main body 8 in which a light bulb 2 and a lens 3 are integrated like a flashlight is mounted on a portable mobile phone 1. FIGS. (A) is a perspective view of a normal type portable mobile telephone, and (B) is a perspective view of a folding type portable mobile telephone.

[Explanation of Signs] 1 Portable mobile telephone 2 Light bulb 3 Lens 4 Switch 5 Power supply 6 Control circuit 7 Contact terminal 8 Electric lamp body

Claims (1)

[Claims] 1. A portable mobile telephone equipped with a light illumination, wherein a light illumination is provided at a desired position such as a portable mobile telephone.