CN2593858Y

CN2593858Y - Electric top

Info

Publication number: CN2593858Y
Application number: CN 02277303
Authority: CN
Inventors: 谢泸春
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-09-18
Filing date: 2002-09-18
Publication date: 2003-12-24
Anticipated expiration: 2012-09-18

Abstract

The utility model relates to an electric gyro. A motor and a flywheel are arranged in a casing, and a rotary shaft of a main body of the gyro and a rotary shaft of the flywheel are in the same shaft line. By controlling a power switch K1 or a centrifugal switch K2, the gyro can rotate. The electric gyro has various methods for playing, and can enlighten the intelligence of children and combine the teaching and entertainment into a whole.

Description

Electric top

Technical field

The utility model relates to a kind of electric top.

Background technology

At present, the electric top of applying for a patent has a variety of, wherein have the fan sheet is installed on the gyro body, what have is equipped with acousto-optic device, and having with the shell is electrode, and structure is various.But can only be conventional playing method all generally, balance be poor, and some design is difficult to realize.The inventor has then manufactured experimently out a kind ofly can have multiple playing method, as can pyramid or edge-on motion and can not falling, also can load onto acousto-optic device, magnificent especially moving at night.

The purpose of this utility model is: provide and establish flywheel in a kind of, balance is strong, and collection amusement and tap intellectual resources are the electric top of one.

Summary of the invention

This electric top is made up of gyro body 10 and motor 11, motor 1, battery case 9 and battery 4 are installed on the gyro body 10, flywheel 2 is installed on the machine shaft 15, place the interior space of gyro body 10, gyro body rotating shaft and flywheel rotating shaft on same axis 14, the upper and lower back shaft 12,5 of gyro body respectively with upper and lower shell 3,7 corresponding fixed installations, upper and lower shell 3,7 joints are provided with rubber washer 13, last lower casing 3,7 is by screw driving fit, power switch K ₁6 with centrifugal trigger switch K ₂11 adopt also, and tie is installed on the lower casing 7, and as Fig. 3, acousto-optic device 8 is installed on the surface of upper casing 3.

Closed power switch K during use ₁6, electric motor starting, armature spindle drive 2 rotations of metal flywheel, when rotating speed reaches certain, can produce enough inertia balances, this moment, gyro began to do opposite rotation with flywheel 2 and do not fall under the anti-twisting force of flywheel when placing ground or holder to hold thing on the lower support axle 5 of gyro or upper support axle 12.Another kind of using method is disconnecting power switch K ₁6, upper support axle 12 or lower support axle 5 are placed on ground or the support, the both hands spinning top of exerting oneself, this moment centrifugal switch K ₂11 touch and close, 2 rotations of driven by motor flywheel, and lumination of light emitting diode provides power for the rotation of gyro body simultaneously.

Advantage of the present utility model is: 1. multiple playing method can be arranged, as gyro safety being inverted rotation, can multiple angles edge-on and do not fall, can on planar object, roll not fall, can on finger or pointed support bar, not fall, can play folded gyro with two or more electric tops, as Fig. 4-8; 2. can inspire child's thinking, teach through lively activities.

Description of drawings

Fig. 1: electric top front view; Fig. 2: electric top upward view;

Fig. 3: electric top circuit diagram; Fig. 4-Fig. 8: electric top user mode figure.

The specific embodiment

A kind of electric top is made up of gyro body 10 and motor 1, and motor 1, battery case 9 and battery 4 are installed on the gyro body 10 of dish or other shape, and flywheel 2 is installed on the machine shaft 15, and gyro body rotating shaft and flywheel rotating shaft are on same axis 14.The upper and lower back shaft 12,5 of gyro body respectively with upper and lower shell 3,7 corresponding fixed installations, upper and lower shell 3,7 joints are provided with

rubber washer

13,16 driving fits of upper and lower shell 3,7 usefulness screws, power switch K ₁6, centrifugal trigger switch K ₂11 adopt also, and tie is installed in (as shown in Figure 1) on the lower casing 7, and acousto-optic device 8 is installed on the surface of upper casing 3.

Claims

1. electric top, form by gyro body [10] and motor [1], it is characterized in that: motor [1], battery case [9] and battery [4] are installed in the gyro body [10] of dish or other shape, flywheel [2] is installed on the machine shaft [15], place the interior space of gyro body [10], gyro body rotating shaft and flywheel rotating shaft are on same axis [14], on the gyro body, lower support axle [12], [5] respectively with last, lower casing [3], [7] corresponding fixed installation, on, lower casing [3], [7] joint is provided with rubber washer [13], on, lower casing [3], [7] with screw [16] driving fit, power switch K ₁[6] with centrifugal trigger switch K ₂[11] employing and tie are installed on the lower casing [7], and acousto-optic device [8] is installed on the surface of upper casing 3.