CN2608718Y

CN2608718Y - Hand magnetic force generating structure

Info

Publication number: CN2608718Y
Application number: CN 03220564
Authority: CN
Inventors: 陈定兴
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-03-20
Filing date: 2003-03-20
Publication date: 2004-03-31
Anticipated expiration: 2013-03-20

Abstract

The utility model discloses a manual magnetic force generator which comprises a cartoon-shaped shell, a gear group, a generating group and knobs. By rotating the knob, the drive gear of the gear group will drive a first driven gear, a second and a third driven gears that are with different gear ratios and drives the magnet of the generating group to do relative movement inside the coil through the third driven gear so as to produce current to supply to the bulbs inside the shell of or the motor with the needed electricity. The utility model can light the bulbs or actuate the motor to drive fans or windmill to bring the effect of fun.

Description

Manual magnetic power generator structure

Technical field

The utility model relates to a kind of manual magnetic power generator structure.

Background technique

The toy of cartoon appearance or object for appreciation dipole are subjected to liking of children, and the electronic cartoon toy or the doll of installing bulb or motor, then more be subjected to children's welcome, but these cartoon toys or doll all utilize battery supplied electric power, thereby some common shortcomings are arranged because the General of light and action is arranged:

1, owing to be to utilize the electric power of dryelement cell that power supply is provided, often interim when needs use, the electric power of just finding battery in disappearance unconsciously totally and can't find reserve battery can supply replacement in good time.

2, often need more renew battery, to guarantee the electric power abundance, in case of need, thus cause energy waste in the use easily, and for yearsly get off, the appropriate litigation fees of purchasing on a barter basis of battery is considerable.

3, because dryelement cell promptly need abandon after using,,, then cause environmental pollution easily owing to can't carry out really though have the environmental protection treatment measure of concentrating the used battery unification to abandon at present.

The model utility content

The purpose of this utility model provides a kind of manual magnetic power generator structure of saving the energy, reducing cost.

For achieving the above object, solution of the present utility model is: manual magnetic power generator structure, the housing that comprises casper, gear train, generating set and knob, wherein enclosure interior is provided with containing groove, the front end of this containing groove is equipped with electrical equipment portion, be provided with electrical equipment in this electrical equipment portion, the tail end of housing engages in addition bottom, wherein: gear train, be to establish in the containing groove of housing, this gear train comprises driving gear, first axle center, first driven gear, second driven gear, second axle center, the 3rd driven gear and the 3rd axle center, wherein driving gear is located on first axle center, first driven gear and second driven gear are to be located at jointly on second axle center, the 3rd driven gear then is located on the 3rd axle center, and driving gear is that engagement drives to have first driven gear and second driven gear, second follower then to mesh to drive the 3rd driven gear, wherein driving gear are arranged, first driven gear, second driven gear and the 3rd driven gear are to have different gear ratios respectively; Generating set is to comprise coil and magnet, is to be provided with coil in this generating set, and this coil is to be provided with the electrical equipment that electric wire is switched to electrical equipment portion, and the inner edge in this coil is to be provided with magnet again, this magnet be located at the 3rd axle center and with the 3rd driven gear interlock; Knob is to be fixedly arranged on first axle center of driving gear of gear train.

The electrical equipment of described electrical equipment portion is luminous device LED.

The electrical equipment of described electrical equipment portion is charger.

After adopting such scheme, the magnet that can drive generating set by the 3rd driven gear is done relative movement in coil, and then generation electric current, be located at bulb or the required power supply of motor in the housing with supply, make it shinny and produce that the effect of illumination or starter motor drive fan or windmill and the effect that produces entertaining, can reach cause save the energy, reduce cost, conform with environmental protection, save time, laborsaving, use rapidly and effect easily.

Description of drawings

Fig. 1 is the exploded view of the utility model first example;

Fig. 2 is the assembled sectional view of the utility model first example;

Fig. 3 is the External view of the utility model second example;

Fig. 4 is the External view of the utility model the 3rd example.

11A 1B housing 11 containing grooves

13 LED of 12 electrical equipment portions

14 chargers, 16 chutes

17 bottoms, 2 gear trains

21 driving gears, 211 first axle center

22 first driven gears, 221 second axle center

23 second driven gears 24 the 3rd driven gear

241 the 3rd axle center, 3 generating sets

31 coils, 311 electric wires

32 magnet, 4 knobs

41 protruding sleeves

Embodiment

At first, see also shown in Figure 1ly, the utility model first example is housing 1, gear train 2, generating set 3 and the knob 4 that comprises cartoon appearance, wherein:

Housing 1, the moulding of this housing 1 can be the children toys of the humanoid or cartoon thing shape of any cartoon, other cartoon animals image dolls, the toy electric fan, toy windmill, or other use any toy of the electronic toys of motor, or have the shell of the toy etc. of light and action concurrently, housing 1 inside is to be provided with a containing groove 11, the front end of this containing groove 11 is to be equipped with an electrical equipment portion 12, any electrical equipment such as bulb or LED, charger, electrical equipment in this electrical equipment portion 12 are to be provided with luminous device such as LED13 also can be small bulb etc. in this example, charger 14 can be storage battery, charging capacitor etc., the side of housing 1 offers a chute 16 again, and the tail end of housing 1 engages in addition a bottom 17.

Gear train 2, it is to establish in the containing groove 11 of housing 1, this gear train 2 is to be equipped with driving gear 21 on first axle center 211, this driving gear 21 is that the engagement drive has first driven gear 22 and second driven gear 23, this first driven gear 22 and second driven gear 23 are to be fixedly arranged on jointly on second axle center 221, second driven gear 23 then meshes to drive the 3rd driven gear 24, the 3rd driven gear 24 is to be located on the 3rd axle center 241, wherein the driving gear 21 and second driven gear 23 are to be gearwheel, and first driven gear 22 and the 3rd driven gear 24 then are small gear.

Generating set 3, be to be fixedly arranged on the gear train 2, be to be provided with a coil 31 in this generating set 3, as shown in Figure 3, this coil 31 is to be provided with electric wire 311 to be switched to LED13 and charger 14, and the inner edge in this coil 31 is to be provided with a magnet 32 again, and this magnet 32 is to be fixed on the 3rd axle center 241 of the 3rd driven gear 24, produce relative movement by magnet 32 and coil 31, and generated electricity.

Knob 4 is to be fixedly arranged on first axle center 211 of gear train 2 with protruding sleeve 41.

During combination, as shown in Figure 2, it is that this gear train 2 is established in the containing groove 11 of housing 1, first axle center 211 of gear train 2 can be passed through by the chute 16 of this housing 1 side, be halved together fixing with protruding sleeve 41 with axle center 211 this knob 4 then, last in the tail end that bottom 17 is connected to housing 1, so, then can assemble easily and finish.

During use, only need to hold housing 1 with one, another holds this knob 4, can begin turning knob 4 then, when knob 4 rotates, then can see through first axle center 211 and drive driving gear 21 rotations, as shown in Figure 2, after rotating, driving gear 21 then can drive first driven gear 22 in regular turn, second driven gear 23 and the 3rd driven gear 24 rotate, utilize the different gear ratios of these big small gears, and can make the 3rd driven gear 24 quick rotation, therefore 32 of the magnet on the 3rd axle center 241 of the 3rd driven gear 24 can form quick relative movement with coil 31, and then the generation electric current, and this electric current can be seen through power line 311 and be conducted to LED13 and charger 14 by coil 31.

And for example shown in Figure 3, the utility model second example is to be applied on the decoration of windmill moulding, and the fan blade of windmill-shaped housing 1A is provided with LED (13A), and still rotates generating with knob 4A, and is identical with first example as for internal structure.

As shown in Figure 4, the utility model the 3rd example is to be applied in the fan moulding, establishes knob 4B behind its housing 1B, and remaining structure is identical with first example and second example fully with application.

Claims

1, a kind of manual magnetic power generator structure comprises housing, gear train, generating set and the knob of casper, and wherein enclosure interior is provided with containing groove, the front end of this containing groove is equipped with electrical equipment portion, be provided with electrical equipment in this electrical equipment portion, the tail end of housing engages in addition bottom, it is characterized in that:

Gear train, be to establish in the containing groove of housing, this gear train comprises driving gear, first axle center, first driven gear, second driven gear, second axle center, the 3rd driven gear and the 3rd axle center, wherein driving gear is located on first axle center, first driven gear and second driven gear are to be located at jointly on second axle center, the 3rd driven gear then is located on the 3rd axle center, and driving gear is that the engagement drive has first driven gear and second driven gear, second follower then meshes to drive the 3rd driven gear, wherein driving gear, first driven gear, second driven gear and the 3rd driven gear are to have different gear ratios respectively;

Generating set is to comprise coil and magnet, is to be provided with coil in this generating set, and this coil is to be provided with the electrical equipment that electric wire is switched to electrical equipment portion, and the inner edge in this coil is to be provided with magnet again, this magnet be located at the 3rd axle center and with the 3rd driven gear interlock;

Knob is to be fixedly arranged on first axle center of driving gear of gear train.

2, manual magnetic power generator structure as claimed in claim 1, it is characterized in that: the electrical equipment of electrical equipment portion is luminous device.

3, manual magnetic power generator structure as claimed in claim 2, it is characterized in that: luminous device is LED.

4, the described manual magnetic power generator structure of claim 1, it is characterized in that: the electrical equipment of electrical equipment portion is charger.