CN102179050A

CN102179050A - Power-driven spinning top

Info

Publication number: CN102179050A
Application number: CN 201110102953
Authority: CN
Inventors: 田文; 田继
Original assignee: Individual
Current assignee: GAOPING CITY SUNS PIPLINES CO Ltd
Priority date: 2011-04-22
Filing date: 2011-04-22
Publication date: 2011-09-14
Anticipated expiration: 2031-04-22
Also published as: CN102179050B

Abstract

The invention relates to the technical field of toys and in particular relates to a power-driven spinning top which applies rotation force on the spinning top by virtue of a direct-current motor. The power-driven spinning top is composed of a motor, a battery and a spinning top, wherein the motor, the battery and the spinning top are arranged in a shell; a motor shaft is provided with a gear; a pallet is hinged in the shell; one end of the pallet is clamped between the teeth of the gear under the action of a torsional spring on a hinged fulcrum; the shell is hinged with a mechanical switch; one end of the mechanical switch contacts with the other end of the pallet; the end part of the motor shaft is provided with a bolt with a bayonet; the center of the upper surface of the spinning top is provided with a nut with a bayonet; when the spinning top is started, the nut is connected with the bolt with the bayonet on the output shaft of the motor by virtue of the bayonet; the shell is provided with a circuit switch; a circuit switch button is arranged on the position from which the mechanical switch button is pressed down on the shell; and the spinning top is provided with a light emitting diode and a button battery, so that the spinning top lights when rotating. The power-driven spinning top has the advantages of long rotation time and strong enjoyment, can rotate quickly, is simple to operate and is easy to play, thereby being a toy suitable for children to play.

Description

Electric top

Technical field

The present invention relates to a kind of toy technique field, specifically a kind of electric top that utilizes direct current generator to apply revolving force to gyro.

Background technology

Gyro is one of toy of liking of people, and especially children miss potter.Existing gyro is to give revolving force of gyro with hand or mechanical device mostly, and gyro relies on the kinetic energy of initial velocity and direction of rotation to rotate.After energy discharged fully, gyro just stopped the rotation.Because the strength with hand varies with each individual, so the speed of gyro rotation will be different with the time.For underage child, the gyro of usually being unable to manage.The appearance of electric top has increased the glamour of gyro especially.It is not too easy that but the gyro of the drive part of most of electric top and rotation breaks away from, and makes the gyro can not quick rotation.

Summary of the invention

The purpose of this invention is to provide a kind of simple to operate, can make the atwirl electric top of gyro.

The present invention is by the motor in the housing, battery and gyro are formed, one gear is installed on the motor shaft, be hinged with clamp in the housing, clamp is under the effect of the torsion spring on the hinging supporting shaft, one end snaps in the between cog of gear, be hinged with organization switch on the housing, one end of mechanical switch and the other end of clamp contact, the motor shaft end is equipped with a bolt with bayonet, center on gyro is equipped with the nut of band bayonet socket (Active Interface), gyro is connected with bolt with bayonet on the motor output shaft by this bayonet socket when starting, is provided with contactor on housing, and the contactor button is arranged on the position that the mechanical switch button is pressed on the housing.

The upper and lower surface of above-mentioned gyro is equipped with light emitting diode, the middle part recess is equipped with button cell, power cathode links to each other with the negative pole of light emitting diode, the positive pole of light emitting diode links to each other with the gyro housing, switch is a little spring, one end of little spring is fixed and is linked to each other with positive source, and the other end is a free end.

When gyro rotated, the free end of little spring contacted with the gyro housing under action of centrifugal force, and circuit is switched on, and the light emitting diode that is installed in the upper and lower surface perimeter of gyro sends ruddiness.

Be fixed with a stove bolt on the free end of above-mentioned little spring.Gain in weight, strengthen centrifugal force.

Above-mentioned motor is a rotating speed at 400-450 rev/min motor.

Pull mechanical switch with forefinger, suitably firmly, the mechanical switch button is pressed touched contactor, make overhead 2-3 centimetre on gyro, decontrol forefinger, gyro comes off, and rotates on the ground.

The present invention has following advantage compared with prior art:

Adopt direct current generator to apply revolving force to gyro, make the gyro fast rotational, simple to operate, easy object for appreciation, rotational time length, interesting strong are the toys that a kind of suitable children play.

Description of drawings

The present invention is further described below in conjunction with drawings and Examples.

Fig. 1 is a structural representation of the present invention,

Fig. 2 is the vertical view of Fig. 1,

Fig. 3 is the front view of gyro,

Fig. 4 is the vertical view of Fig. 3,

Fig. 5 is the schematic perspective view of band bayonet socket bolt,

Fig. 6 is the schematic perspective view of band bayonet nut.

Among the figure, 1. housing, 2. motor, 3. gear, bolt 4. with bayonet, 5. clamp, 6. torsion spring, 7. hinging supporting shaft, 8. battery, 9. contactor, 10. mechanical switch, 11. gyros, 12. lids, 13. button cell, 14. light emitting diodes (LED), 15. nuts, 16. stove bolts, 17. little springs, 18. screws.

The specific embodiment

In the drawings, the present invention is by the motor 2 in the housing 1, battery 8 and gyro 11 are formed, on 2 in the motor gear 3 is installed, be hinged with clamp 5 in the housing 1, clamp 5 is under the effect of the torsion spring on the hinging supporting shaft 76, one end snaps in the between cog of gear 3, be hinged with organization switch 10 on the housing 1, one end of mechanical switch 10 contacts with the other end of clamp 5, the motor shaft end is equipped with a bolt 4 with bayonet, lid 12 centers on gyro 11 are equipped with the nut 15 of band bayonet socket (Active Interface), gyro 11 is gone up bolt 4 with bayonet by 2 in this bayonet socket (Active Interface) and motor and is connected when starting, be provided with contactor 9 on housing 1, contactor 9 buttons are arranged on the position that mechanical switch 10 buttons are pressed.

The upper and lower surface of above-mentioned gyro 11 is equipped with light emitting diode 14 (LED), the middle part recess is equipped with button cell 13, power cathode links to each other with the negative pole of light emitting diode, the positive pole of light emitting diode links to each other with gyro 11 housings, power switch is a little spring 17, one end of little spring 17 is fixed on the screw 18 and links to each other with positive source, and the other end is a free end.

Be fixed with a stove bolt 16 on the free end of above-mentioned little spring 17.Gain in weight, strengthen centrifugal force.

Above-mentioned motor is a rotating speed at 400-450 rev/min motor.Rotating speed is hurted sb.'s feelings very much soon easily.

When mechanical switch was pressed, the contactor button was pressed by the mechanical switch button simultaneously, the other end pushing clamp of mechanical switch, clamp breaks away from gear, and motor just can rotate, and motor rotates, bolt on the motor shaft rotates, the nut that drives the band bayonet socket Active Interface at gyro middle part rotates, and makes overhead 2-3 centimetre on gyro, when decontroling mechanical button, clamp blocks gear, motor stops operating, and gyro will break away from the bolt on the motor shaft, rotates on ground.Only press contactor, motor can not rotate.

Claims

1. electric top, by the motor in the housing, battery and gyro are formed, it is characterized in that being equipped with on the motor shaft gear, be hinged with clamp in the housing, clamp is under the effect of the torsion spring on the hinging supporting shaft, one end snaps in the between cog of gear, be hinged with organization switch on the housing, one end of mechanical switch and the other end of clamp contact, the motor shaft end is equipped with a bolt with bayonet, and the center on gyro is equipped with nut with bayonet, and gyro is connected with bolt with bayonet on the motor output shaft by this bayonet socket when starting, be provided with contactor on housing, the contactor button is arranged on the position that the mechanical switch button is pressed on the housing.

2. electric top as claimed in claim 1, it is characterized in that the upper and lower surface of described gyro is equipped with light emitting diode, the middle part recess is equipped with button cell, power cathode links to each other with the negative pole of light emitting diode, the positive pole of light emitting diode links to each other with the gyro housing, switch is a little spring, and an end of little spring is fixed and linked to each other with positive source, and the other end is a free end.

3. electric top as claimed in claim 2 is characterized in that being fixed with a stove bolt on the free end of described little spring.

4. electric top as claimed in claim 1 is characterized in that described motor is a rotating speed at 400-450 rev/min motor.