CN204990642U

CN204990642U - Take voice prompt's earphone

Info

Publication number: CN204990642U
Application number: CN201520753720.5U
Authority: CN
Inventors: 吕文霞
Original assignee: Jiaxing Vocational and Technical College
Current assignee: Jiaxing Vocational and Technical College
Priority date: 2015-09-25
Filing date: 2015-09-25
Publication date: 2016-01-20
Anticipated expiration: 2025-09-25

Abstract

The utility model provides a take voice prompt's earphone, it includes wireless module and earphone module, it still includes singlechip, human infrared sensor, LED lamp, voice module, storage module and displacement sensor, storage module, displacement sensor, singlechip and human infrared sensor establish inside the earphone, and storage module, displacement sensor and human infrared sensor all be connected with the singlechip, the LED lamp is established on the surface of earphone and is connected with the singlechip, voice module is connected with the singlechip, wireless module and earphone module all are connected with the singlechip. Adopt this kind of structure, the earphone is difficult to lose, and under black environment, the user finds the earphone easily moreover.

Description

Earphone with voice prompts

Technical field

The utility model relates to computer fittings technical field, is specifically a kind of earphone with voice prompts.

Background technology

The bluetooth earphone of prior art is generally be provided with bluetooth module in earphone, carrying out received audio signal, thus sounding, playing the function of earphone by carrying out matching rear communication with the bluetooth module in audio frequency generation equipment.If with on computers, be exactly increase a bluetooth module on computers, communicate with the bluetooth module in earphone.Due to wireless connections between bluetooth earphone and equipment, and volume is smaller, and therefore earphone can easily be lost, or user forgets where earphone is placed on, use inconvenience, particularly under night or more black environment, finds earphone to be more not easy.

Utility model content

The technical problems to be solved in the utility model is, overcomes the defect of prior art, provides one to be not easy to lose, and under more black environment, easily finds the earphone with voice prompts of earphone.

For solving the problems of the technologies described above, the utility model provides a kind of earphone with voice prompts, it comprises wireless module and handset module, it also comprises single-chip microcomputer, infrared sensor of the human body, LED, voice module, memory module and displacement transducer, described memory module, displacement transducer, single-chip microcomputer and infrared sensor of the human body are located at earphone inside, and memory module, displacement transducer and infrared sensor of the human body are all connected with single-chip microcomputer, described LED is located at the surface of earphone and is connected with single-chip microcomputer, described voice module is connected with single-chip microcomputer, described wireless module is all connected with single-chip microcomputer with handset module.

After adopting said structure, the utility model has the following advantages: the utility model detects in certain limit whether have people by arranging infrared sensor of the human body, if someone, lighted by Single-chip Controlling LED or glimmer and play the voice messaging stored in a storage module by voice module, until displacement transducer detects that earphone is picked up or moved, then Single-chip Controlling LED is gone out and is closed information of voice prompt, adopt this structure, as long as user is near earphone, earphone will inform the position of user's earphone by LED and voice module, and when user is when using earphone, LED and voice module would not work, do not affect user to use, earphone is not easy to lose, and under more black environment, user easily finds earphone.

Described infrared sensor of the human body is human body pyroelectricity infrared sensor.

It also comprises a communication interface, and described communication interface is connected with single-chip microcomputer.Adopt communication interface then can with smart machine, as computer, mobile phone etc. carry out communication, user can change storage voice messaging in a storage module by communication interface, that is user can arrange the content of voice message voluntarily, more humane, and can adding users use interest.

Institute's displacement sensors is linear acceleration transducer.This sensor can detect the movement of object, as long as detect in the present embodiment that earphone moves just can send a signal to single-chip microcomputer, single-chip microcomputer just controls LED and goes out, and speech play stops, simple and convenient.

Accompanying drawing explanation

Fig. 1 is block diagram of the present utility model.

Embodiment

Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail:

As shown in Figure 1, the utility model provides a kind of earphone with voice prompts, it comprises wireless module and handset module, it also comprises single-chip microcomputer, infrared sensor of the human body, LED, voice module, memory module and displacement transducer, described memory module, displacement transducer, single-chip microcomputer and infrared sensor of the human body are located at earphone inside, and memory module, displacement transducer and infrared sensor of the human body are all connected with single-chip microcomputer, described LED is located at the surface of earphone and is connected with single-chip microcomputer, described voice module is connected with single-chip microcomputer, described wireless module is all connected with single-chip microcomputer with handset module.

Described infrared sensor of the human body is human body pyroelectricity infrared sensor.In the present embodiment, when earphone is in holding state, the sensing range of human body pyroelectricity infrared sensor is 2 meters, when detect in 2 meters have people time, then control speech play and LED bright, then stop when displacement transducer detects mobile speech play and control LED go out, earphone is in running order, until when human body pyroelectricity infrared sensor detects no one within the scope of 2 meters, then earphone is in holding state again.

In the present embodiment, communication interface is USB interface.

Claims

1. an earphone with voice prompts, it comprises bluetooth module and handset module, it is characterized in that: it also comprises single-chip microcomputer, infrared sensor of the human body, LED, voice module, memory module and displacement transducer, described memory module, displacement transducer, single-chip microcomputer and infrared sensor of the human body are located at earphone inside, and memory module, displacement transducer and infrared sensor of the human body are all connected with single-chip microcomputer, described LED is located at the surface of earphone and is connected with single-chip microcomputer, described voice module is connected with single-chip microcomputer, described bluetooth module is all connected with single-chip microcomputer with handset module.

2. earphone with voice prompts according to claim 1, is characterized in that: described infrared sensor of the human body is human body pyroelectricity infrared sensor.

3. earphone with voice prompts according to claim 1, it is characterized in that: it also comprises a communication interface, described communication interface is connected with single-chip microcomputer.

4. earphone with voice prompts according to claim 1, is characterized in that: institute's displacement sensors is linear acceleration transducer.