JP2002313117A - Solar flashlight and wall-hanger - Google Patents

Abstract

PROBLEM TO BE SOLVED: To enable to look for a flashlight in the dark at time of casualty, without fear of a battery getting exhausted by discharge nor of pollution due to waste disposal of a battery after use. SOLUTION: Solar power is an economic earth-friendly energy, of which, automatic lighting is possible with the use of a sensor, energy reassuring to an elderly at a two-generation family. Nuisance from natural discharge of a battery is no more worry. A flashlight can be shaped like a wall-hanger or a character, utility range as an interior decoration product being wide, almost an everyday necessity. Electricity at night can be greatly saved. A small solar battery can make your surroundings light.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION A solar battery is provided on the surface of a pocket battery. The batteries of the flashlight were replaced with solar power. A power storage device is installed in the place where the dry battery was inserted, and it charges automatically, and when it becomes dark by the sensor, the flashlight is automatically turned on. In the event of a disaster, the flashlight can tell you where the flashlight is and is safe. There is no need to dispose of used batteries after use, and it is friendly to environmental pollution. It also contributes to saving on electricity costs.

[0002]

2. Description of the Related Art Dry batteries often run out of power during discharge. Also, disposal of the used batteries after use became a pollution and was concerned about the natural environment. It was also hard to find where the flashlight was in the dark in the dark.

[0003]

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned drawbacks. The most worrying thing about a flashlight that is always prepared is that the battery is discharged and cannot be used. Isn't it? I was worried.
In addition, there was no way to see the capacity of the battery, whether there was a battery or not, and I replaced it with a new one in preparation for the typhoon while thinking that it was wasteful, and the batteries were much useless. He was also mindful of the disposal of polluting batteries.

[0004]

[Means to solve the problem] The concept to solve these problems is that there is no worry about the battery running out by solar power generation, and the sensor automatically turns on the sensor. I was so excited. There is no longer any need to dispose of batteries after use, making it easier on nature. It will also save energy and may be economical for an aging population.

[0005]

[Practical example] Solar power can be automatically stored even in a house, and no charging work is required. The sensor automatically turns on electricity when it gets dark, so if you turn it down here and there, it will become a guide light in the event of a night disaster. With the aging of society, there is no electricity bill, and security is great. Seeing excellent food visually
It can be used as a guide light in the event of a disaster if you put it in each room.

[0006]

As described above, the solar electric power generation is an earth-friendly and economical energy, and can be turned on automatically by using a sensor. The natural discharge of the battery no longer stops suddenly turning off electricity. It becomes induction electricity at the time of disaster. The shape of the flashlight is used as a character, the range of use is large, and the savings on electricity costs are great.

[Brief description of the drawings]

[Fig. 1] Solar flashlight A

[Fig. 2] Solar flashlight B

Fig. 3 Small storage battery

[Fig. 4] 5 guide lights for good food, mirrors, memos, etc.

[Fig. 5] It is like an interior light because it is a guide light that is scattered around the house

[Explanation of symbols]

Reference Signs List 1 solar power generation device 2 small storage battery 3 guide light in the event of a disaster 3 intellectual and wind with character because of electricity 4 display of necessary foods due to illness 5 light bulb 6 message board of family 7 hand of guide light 8 mirror 9 sensor

Claims (3)

[Claims] (1) A solar power generation device is mounted on the surface of a flashlight, and a storage battery capable of charging electricity generated by the solar power generation device is provided in a place where a conventional battery is inserted. 2. The solar battery can generate electricity even in a room, so it is difficult to handle. The solar battery can be turned on automatically by attaching a sensor. 3. The use of emergency induction electricity enables economical electricity such as a wall-mounted, vase-type or character-shaped solar power generation battery, regardless of the shape of a flashlight.