CN2158744Y - Cloth stuffed toy with sensible responding device - Google Patents

Abstract

The utility model relates to a cloth stuffed toy with a sensible responding device. The utility model comprises a sensible responding device and the main body of a cloth stuffed toy. The sensible responding device is composed of a sensor, a preamplifier, a buffer, a sound integrated circuit, a power amplifier, and an electric acoustic device. The sound integrated circuit can be a language sound integrated circuit or an animal sound integrated circuit or a music sound integrated circuit. The sensor can be a sound sensor, a light sensor, a fume sensor, a smoke sensor, or a touch sensor, a pressure sensor, etc. The main body of the cloth stuffed toy can be a cloth stuffed doll or a cloth stuffed animal. Because the adopted figure is vivid and lifelike, the utility model is the cloth stuffed toy which is popular with children and is combined with languages, animal sound, music, etc. The utility model can enlighten the thinking of the children. The utility model has simple structure and multiple control modes.

Description

Cloth stuffed toy with sensible responding device

The utility model relates to a kind of cloth suede doll with sound-producing device.

The toy that cloth suede doll such as cloth fabric doll, cloth suede animal etc. are liked for the juvenile.

The CN2069744U patent application discloses a kind of exquisite reptile sound equipment toy, and by core base, movement, tone chamber, turn axle, reptile etc. and form, turning has the sound equipment shell fragment and turn drum etc. on the axle, and melodious music can occur together.

The CN2069288U patent application discloses a kind of tumbler electronic music toy, is made of shell, base, music circuit and trigger switch.Trigger switch is made of electric conductor sheet and electric conductor pendulum, utilizes switch to send melodious music with contacting of music circuit plate upper contact, but the sounding dullness.

But the CN2062243U patent application discloses a kind of toy of apery language, comprise toys shell, sound pick-up, loudspeaker, function operating key and electronic circuit, electronic circuit is by language processor, imitative sound, say that memory, power amplifier and controller etc. form certainly.It has the function of repeated use person's language, and also can become adult's language virgin sound or the virgin change of tune is become the animal tone, but complex structure, cost is higher.

The purpose of this utility model is to provide a kind of can send language, the happy cotton flannel toy of simulated animal voice under the control of sensor.

The utility model comprises perception responsor and cotton flannel toy body.The perception responsor is made up of sensor and pre-amplification circuit, buffer circuit, audio ic, power amplification circuit, microphone device and power supply.

Said sensor comprises contactless (as sound, light, gas, cigarette, induction etc.) and contact (as touch, pressure, vibrations etc.) sensor.Signal of sensor earlier after behind pre-amplification circuit, buffer circuit, audio ic and the power amplification circuit by the microphone device sounding.

The cotton flannel toy body can adopt cloth fabric doll, cloth suede animal etc.

Said audio ic can adopt brief language audio ic (" welcome ", " you are good ", " happy birthday ", " happy new year ", " goodbye ", " getting up ", " please sleep ", " please not wanting smoking " and the baby laugh etc. of crying for example, perhaps simulated animal sound rings integrated circuit, perhaps music sound integrated circuit etc.

The utility model adopts lifelike image lively, be subjected to deeply cotton flannel toy that the juvenile likes especially cloth fabric doll, cloth suede animal combine with electronic sounds such as language, animal sound, music, can edify juvenile's thinking, heighten the enjoyment.And simple in structure, control mode is various, and cost is lower, helps implementing.

Fig. 1 is that perception responsor circuit of the present utility model is formed block diagram.

Fig. 2 is perception responsor circuit theory diagrams of the present utility model.

Below with reference to embodiment and accompanying drawing the utility model is done specific description.

Embodiment 1: the cloth fabric doll of band acoustic control or light-operated perception responsor.

As depicted in figs. 1 and 2, circuit of the present utility model is formed and is comprised sensor and pre-amplification circuit (1), buffer circuit (2), audio ic (3), power amplification circuit (4), microphone device (5).Utilize the output signal of acoustic control or light control sensor to deliver to language audio ic (SR7070) again through pre-amplification circuit (the sensor and pre-amplification circuit are integrated) behind buffer circuit, it is exported after power amplification circuit (D2822M) amplifies by the loudspeaker sounding.Foregoing circuit and power supply etc. is placed on the cloth fabric doll, promptly becomes the cloth fabric doll of acoustic control of a band or light-operated perception responsor.

Embodiment 2: with the cloth suede animal of touch perception responsor.

Its composition is similar to Example 1, its difference only is to use sensor instead tactile sensor, and audio ic uses animal sound sound equipment integrated circuit instead, and the said sensed responsor is placed on promptly becomes a kind of touch electronic sound cloth suede animal on the cloth suede animal.

Sensor and audio ic to other types can change accordingly by the foregoing description, and select suitable power supply type (exchanging or direct current dry cell or button cell etc.) can produce the cotton flannel toy series of products of band perception responsor according to size, class and the user situation of toy.

Claims (5)

1, a kind of cotton flannel toy with the perception responsor, it is characterized in that comprising perception responsor and cotton flannel toy body, said perception responsor comprises sensor and pre-amplification circuit, buffer circuit, audio ic, power amplification circuit, microphone device and power supply, and signal of sensor is earlier after deliver to microphone device behind the pre-amplification circuit, buffer circuit, audio ic, power amplification circuit.

2, the cotton flannel toy of band perception responsor as claimed in claim 1 is characterized in that sensor is a sound, light, gas, cigarette noncontacting proximity sensor.

3, the cotton flannel toy of band perception responsor as claimed in claim 1 is characterized in that sensor is touch, pressure, vibrations touch sensor.

4, the cotton flannel toy of band perception responsor as claimed in claim 1 is characterized in that audio ic is language audio ic or animal sound sound equipment integrated circuit or music sound integrated circuit.

5, the cotton flannel toy of band perception responsor as claimed in claim 1 is characterized in that the cotton flannel toy body is cloth fabric doll or cloth suede animal.

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