CN201076769Y - Rotary toy with coil induction controlled lamp to emit light - Google Patents

Abstract

The utility model relates to a luminous rotatory toy of coil induction control lamp, its characterized in that: the rotary support B is connected with the transmission device, a pair of magnets are fixed on the rotary support B, the rear cover is sleeved in a groove of the face shell, the base is sleeved in the rear cover, the support is placed in the center of the base in a sleeved mode, the pair of magnets are fixed on the bottom frame of the rotary support and correspond to the magnets on the rotary support B, the toy ball is fixed on the upper frame of the rotary support, the front cover is connected with the rear cover, the face shell and the rear cover respectively fix coils, the face shell coil is connected with the alternating current power supply, and the coils on the rear cover are connected with the LED. The utility model discloses simple structure through alternating current power supply control LED's change, makes rotatory toy seem more beautiful under different LED's light shines.

Description

Rotating toy with coil induction control light

technical field

The utility model relates to a toy which uses coil induction to control the light emission of a lamp.

Background technique

Existing toy with light-emitting has following two kinds: 1, a kind of rotating musical bell toy with flashing light, it is to be provided with a group of flashing lights on the upper casing of musical bell toy, when upper casing rotates, by The lower casing controls the trigger switch to control the flashing lights, and the spring on the musical bell can be rotated by rotating the lower casing, through a pair of spring-supported ratchet discs and swivels with ratchet teeth on the end face, or by using the swivel on the swivel. Pull the rope to make the spring shaft of the music bell rotate, realize the energy storage of the spring of the music bell, and release the energy of the spring to make the music bell emit music. At the same time, the upper and lower shells rotate relatively, and the flashing lights shine, which increases the entertainment and sex of the toy. glitter effect. 2. A flashing rotating ball toy, including a light-emitting element, a battery, a housing with a switch and a battery box, and a battery box cover. It is characterized in that: one end of the housing is provided with a spherical transparent cover, and There is a brush static plate, a micro motor is installed in the shell, and the output shaft is provided with a connecting sleeve extending into the spherical light-transmitting cover, and the connecting sleeve is equipped with a brush static plate fixed on the shell. The moving piece of the brush is fixedly connected to the flashing ring with a core plate of decorative shape at the end of the connecting shaft sleeve in the spherical light-transmitting cover. There is a flashing drive control circuit board with a similar shape inside the flashing ring, that is, the corresponding The flash drive control circuit board at the ring body is provided with at least two light-emitting elements of at least two colors, and the flash drive control circuit board at the correspondingly decorated core board is provided with a flash drive integrated circuit and a driver for each light-emitting element. Amplifying elements and devices, and the flash drive control circuit board are connected to the battery by wires through the moving brush plate on the connection shaft sleeve, the static brush plate fixed on the shell, and the switch. The power supply of the above toys is directly connected to the light bulb through wires, and the power supply and the light bulb are fixed in the rotating body. The power supply can only be a battery, and cannot be connected to the power supply.

Utility model content

The purpose of the utility model is to provide a rotating toy in which LED lights are controlled to emit light through coil induction and the rotating body is separated from the power supply.

In order to achieve the above object, the utility model adopts the following technical solutions:

A rotating toy with coil induction control lights, which includes a front cover, a decoration, a rotating bracket A, a base, an LED, two pairs of magnets, a back cover, a face shell, two coils, a rotating bracket B, and a transmission device. The rotating bracket B is connected with the transmission device, a pair of magnets are fixed on the rotating bracket B, the back cover is set in the groove of the face shell, the back cover is covered with a base, the center of the base is covered with a bracket, and the bottom frame of the rotating bracket A is fixed with a pair of magnets. And corresponding to the magnet on the rotating bracket B, the upper shelf of the rotating bracket fixes the decoration, the front cover is connected to the back cover, the front cover and the back cover respectively fix the coil, the front cover coil is connected to the AC power supply, and the coil on the back cover is connected to the LED .

The face shell is fixed on the fixed bracket and forms an empty chamber, and the central axis of the rotating bracket B is sleeved on the fixed bracket.

The front cover is transparent.

The utility model has a simple structure, and the change of the fixed LED in the rotating body is controlled by an external power supply induction, so that the power supply and the LED light of the rotating body are connected through induction, so that the rotating toy looks more beautiful under the light of different LEDs.

Description of drawings

Fig. 1 is a structural sectional view of the utility model.

Detailed ways

As shown in Figure 1, the rotating toy with coil induction control lights, which includes a front cover 1, a toy ball 2, a rotating bracket 3, a base 4, an LED 5, a magnet 6, a rear cover 7, a face shell 8, two coils 9, Fixed bracket 10, magnet 11, rotating bracket 12, gear 13, motor 14, gear 15, switch 16, conductive wire 17. The face shell 8 is fixed on the fixed bracket 10 and forms an empty chamber. The central axis of the rotating bracket 12 is sleeved on the fixed bracket 10. The rotating bracket 12 meshes with the transmission gear 15 on the rotating shaft of the motor 14 through the gear 13, and the rotating bracket 12 is fixed. Two magnets 11, the back cover 7 is set in the groove of the face shell 8, the back cover 7 sets the base 4, the center of the base 4 covers the rotating bracket 3, the bottom frame of the rotating bracket 3 fixes two magnets 6, and is connected with the rotating bracket 12 Corresponding to the magnet 11 on the top, the upper shelf of the rotating bracket 3 fixes the toy ball 2, the front cover 1 is connected with the back cover 7, the face shell 8 and the back cover 7 fix the coil 9 respectively, and the coil 9 on the face shell 8 is connected to the switch through the wire 17 16 connection, the coil 9 on the back cover 7 is connected to the LED5. Its working principle is that the motor 14 drives the gear 15 through the gear 13, the gear 15 drives the rotating bracket 12 to rotate, the magnet 11 on the rotating bracket 12 and the magnet 6 have a magnetic cutting effect, thereby driving the toy ball 2 of the rotating bracket 3 to rotate, and the surface shell 8 is fixed The coil 9 on the back cover 7 is induced after the coil 9 is energized, so that the LED5 is illuminated.

Claims (3)

1. A rotating toy with a coil induction control lamp, which includes a front cover, a decoration, a rotating bracket A, a base, an LED, two pairs of magnets, a back cover, a face shell, two coils, a rotating bracket B, and a transmission device. It is: the rotating bracket B is connected with the transmission device, a pair of magnets are fixed on the rotating bracket B, the back cover is set in the groove of the face shell, the back cover is covered with a base, the center of the base is placed on the bracket, and the bottom frame of the rotating bracket is fixed with a pair of magnets , and correspond to the magnet on the rotating bracket B, the upper frame of the rotating bracket fixes the toy ball, the front cover is connected with the back cover, the front cover and the back cover respectively fix the coil, the front cover coil is connected with the AC power supply, and the coil on the back cover is connected LED. 2. The rotary toy with coil induction control lamp lighting according to claim 1, characterized in that: the face shell is fixed on the fixed bracket to form an empty chamber, and the central axis of the rotary bracket B is sleeved on the fixed bracket. 3. The rotary toy with coil induction control light emission according to claim 1, characterized in that the front cover is transparent.

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