JP3053139U - Manual portable generator - Google Patents

Abstract

(57) [Summary] (Modifications required) [Problem] By carrying it, small power generation can be performed at any time and anywhere by manual operation. In other words, since power can be manually generated at a place where there is no power supply, it can be used as a flashlight or the like without a storage battery, and can also be used for charging a power storage battery of a portable electric product that has become increasingly popular in recent years. SOLUTION: The power generator is characterized in that the generator is downsized, and power is generated by manually generating high-speed rotation by a combination of gears.

Description

[Detailed description of the invention]

[0001]

[Industrial applications]

 This device can be used as a flashlight or the like without a storage battery because power can be manually generated at any time where there is no power supply. In addition, it can be used to charge a power storage battery of portable electric products that have become increasingly popular in recent years.

[0002]

[Prior art]

 There is no manual power generator of this type that can be carried by hand.

[0003]

[Problems to be solved by the invention]

 The use of a palm-sized handset enables low power generation at any time, anywhere, and with no pollution.

[0004]

[Means for Solving the Problems]

 The conventional generator (Fig. 1) (Fig. 2) is reduced in size (Fig. 3) (Fig. 4), assembled into the case (15), and the rack gear of (13) is moved by hand (finger) (12). (1) The gears of (11), (10), (9), and (8) are sequentially rotated at high speed, and electricity can be obtained by turning the generator.

[0005]

[Action]

 By continuously moving the rack gear (13) of FIG. 3 (FIG. 4) by hand (finger), the gears (12), (11), (10), (9), and (8) are sequentially rotated at high speed. The rotor (1) of the power generator (FIG. 1) (FIG. 2) rotates and generates power, and electricity can be extracted from the output cord (6).

[0006]

【Example】

 Hereinafter, the present invention will be described. (A) The generator of (FIG. 1) (FIG. 2) is miniaturized, and a case (15) is provided and set as in (FIG. 3) (FIG. 4). Similarly, gears (12), (11), (10), (9), (8) and a manual rack gear (13) are set. (B) Since the rack gear (13) reciprocates manually, attach a spring that automatically returns to the rack gear (13). Therefore, what is important here is that the gears (11) and (12) or other gears require a clutch-type gear at one place.

[0007]

[Effect of the invention]

 Since the present invention can easily generate power anytime and anywhere, it can be used for battery-free flashlights, etc. And can be charged. Furthermore, it is an excellent idea that is very eco-friendly because it can contribute to reducing the use of fossil fuels, albeit in a very small amount, by reducing the amount of commercial batteries used for consumables and switching to commercial electricity use by charging storage batteries.

[Brief description of the drawings]

FIG. 1 is a front view of a generator body.

FIG. 2 is a sectional view of the internal structure of the generator body.

FIG. 3 is a front view of the assembly structure of the hand-held portable generator of the present invention.

FIG. 4 is a sectional side view of the assembly structure of the hand-held portable generator of the present invention.

[Explanation of symbols]

 (1) Generator body base (2) Generator rotor (3) Generator core (4) Generator winding (5) Generator magnet (6) Generator output code (7) Generator rotor, magnet drive shaft ( 8) Gear for drive shaft (9) Intermediate gear (10) Intermediate two-stage gear (11) Clutch gear (outside) (12) Clutch gear (inside) (13) Rack gear (14) Spring (15) Case

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[Procedure amendment]

[Submission date] August 27, 1997

[Procedure amendment 1]

[Document name to be amended] Statement

[Correction target item name] Claims for utility model registration

[Correction method] Change

[Correction contents]

[Utility model registration claims]

1. The generator body housed in the case (15) of FIGS. 3 and 4, the rack gear of (13) is operated manually or by stepping on the generator of FIGS. A portable generator that generates electricity by rotating the generator rotor and magnet drive shaft (7) in FIG.

[Procedure amendment]

[Submission date] January 16, 1998

[Procedure amendment 1]

[Document name to be amended] Statement

[Correction target item name] Claims for utility model registration

[Correction method] Change

[Correction contents]

[Utility model registration claims]

A small generator housed in a one-handed palm-sized case is converted into a rotary motion by converting a reciprocating motion into a rotary motion by continuously holding or stepping on a hand by a rack and a pin-on mechanism. A portable power generator dedicated to rotating one hand or one foot. ────────────────────────────────────────────────── ───

[Procedure amendment]

[Submission date] May 12, 1998

[Procedure amendment 1]

[Document name to be amended] Statement

[Correction target item name] Claims for utility model registration

[Correction method] Change

[Correction contents]

[Utility model registration claims]

Claims (1)

[Utility model registration claims] 1. A portable generator for generating electricity by manually operating a generator