WO2016187865A1

WO2016187865A1 - Bluetooth warning headset device with electromagnetic radiation test function

Info

Publication number: WO2016187865A1
Application number: PCT/CN2015/080036
Authority: WO
Inventors: 张小成
Original assignee: 苏州佑克骨传导科技有限公司
Priority date: 2015-05-28
Filing date: 2015-05-28
Publication date: 2016-12-01

Abstract

The present invention relates to a Bluetooth warning headset device with an electromagnetic radiation test function, comprising a locating ring, a housing, a drive power supply, a control system, an electromagnetic radiation sensor, an LED light source, a four-color sensor, a vibration signal converter, bone conduction oscillators, a voice coil, a magnetic body and a spring sheet, wherein the housing comprises a functional cavity and a control cavity, and a detection hole and a locating groove are additionally provided on a side wall of the functional cavity; the electromagnetic radiation sensor and the LED light source are embedded in the detection hole; the four-color sensor and the vibration signal converter are installed in the locating groove; the control system comprises a digital audio regulation and control module, a data processing module, a Bluetooth data transmission module, an indicator light key module, an electromagnetic radiation detection module, and a filtering module; the at least one bone conduction oscillator is additionally arranged on the outer surface of the control cavity of the housing; and the locating ring is hinged to the outer surface of the housing. The present invention improves the receiving and conducting capabilities of a headset device for audio signals on one hand, and is capable of detecting the electromagnetic radiation quantity of an environment where a user is located, and giving an alarm on the other hand.

Description

Bluetooth early warning earphone device with electromagnetic radiation test function

Technical field

The invention relates to a Bluetooth early warning earphone device with electromagnetic radiation test function, belonging to the technical field of wearable intelligent electronic devices.

Background technique

At present, in order to facilitate people's convenience in listening to audio preferences, improving audio signal listening quality and confidentiality, the earphone has become the most important portable audio signal listening device, and the usage is huge, but in use, it is found that the current earphone structure is mostly based on The small speaker prepared from the magnet material is prepared with the elastic sealing and the protective layer. The transmission efficiency of the audio signal is low when used, and the noise in the external environment of the earphone is also very easy to cause serious interference to the audio signal, thereby affecting the use. The listening effect of the current headphones is also very easy to cause the audio signal in the earphone to spread to the surrounding environment. On the one hand, the quality of the audio signal is reduced, and on the other hand, the audio information is leaked, and the information is unfavorable during the listening process. Safety and reliability, at the same time, the current living environment is filled with electromagnetic radiation of various intensities, which on the one hand will cause harm to human health, on the other hand, it will also operate normally on various electronic devices. Causes the impact, resulting in a decrease in the accuracy of its operation, even in severe cases As the device is damaged, how to combine the electromagnetic environment detection function with the earphones that people can easily carry and use has become an important direction for the development of the current earphone device. It is urgent to develop an invented earphone device to overcome the current deficiencies and meet the actual situation. Need to use.

Summary of the invention

In view of the deficiencies in the prior art, the present invention provides a Bluetooth early warning earphone device with electromagnetic radiation testing function. The invention has a high degree of integration, small size, and adopts wireless data transmission mode, thereby overcoming the use of the traditional wired earphone. The phenomenon of interference with the user's daily life and work activities improves the flexibility of use, and at the same time improves the ability of the earphone device to accept and transmit audio signals, and overcomes the problem. The influence of the boundary noise on the audio listening of the earphone improves the reliability of the use of the earphone device. On the other hand, it can detect and alarm the electromagnetic radiation in the environment where the user is located, thereby effectively avoiding the long time due to personnel or equipment. Bursts cause disease or equipment failure in a strong electromagnetic radiation environment.

In order to achieve the above object, the present invention is achieved by the following technical solutions:

A Bluetooth early warning earphone device with electromagnetic radiation test function, including positioning ring, outer casing, driving power supply, control system, electromagnetic radiation sensor, LED light source, four-color sensor, vibration signal converter, bone conduction oscillator, voice coil, magnet and The elastic piece, wherein the housing comprises a functional cavity and a control cavity, wherein the functional cavity and the control cavity are in communication with each other, wherein the functional cavity is a cylindrical structure, and the voice coil, the magnet and the elastic piece are located inside the functional cavity and are coaxially distributed with the functional cavity, wherein The voice coil has a ring structure and is distributed around the magnet. The elastic piece is additionally coated on the end face of the magnet. The detection cavity and the positioning groove are separately disposed on the side wall of the function cavity. The electromagnetic radiation sensor and the LED light source are embedded in the detection hole, and the front end of the detection hole is further The light-transmissive end cover, the four-color sensor and the vibration signal converter are installed in the positioning groove, and the inner surface of the shell function cavity is additionally provided with a sound insulation cotton layer, and the driving power source and the control system are all located in the control cavity, wherein the driving power source and the control system respectively , electromagnetic radiation sensor, LED light source, four-color sensor, vibration signal converter, voice coil electrical connection, control system including digital sound Control module, data processing module, Bluetooth data transmission module, indicator button module, electromagnetic radiation detection module and filtering module, wherein the data processing module and digital audio control module, Bluetooth data transmission module, indicator button module, electromagnetic radiation detection module And the driving power supply is electrically connected, the button in the indicator button module is additionally embedded on the outer surface of the control cavity, and the electromagnetic radiation detecting module is electrically connected to the electromagnetic radiation sensor, the LED light source, the four-color sensor, the vibration signal converter through the filtering module, and the number The audio control module is further electrically connected with the Bluetooth data transmission module and the voice coil respectively, and at least one bone guide oscillator is additionally disposed on the outer surface of the control cavity of the outer casing, and is connected with the bone conduction oscillator through the pressure regulation elastic piece, and the bone conduction oscillator is additionally regulated with digital audio. The module is electrically connected, the positioning ring is hinged to the outer surface of the outer casing, and a return spring is additionally provided at the hinge.

Further, the control chamber and the functional cavity of the outer casing and the human body contact surface are separately provided with a bomb Sexual gasket.

Further, at least one signal indicator light is additionally disposed on the control cavity of the outer casing, and the signal indicator light is electrically connected to the control system.

Further, the digital audio control module includes an audio conversion circuit, a noise reduction circuit, an equalizer adjustment circuit, and a volume and control adjustment circuit.

The invention has the advantages of high degree of integration, small size, and wireless data transmission mode, thereby overcoming the interference of the daily life and work activities of the user in the use of the traditional wired earphone, thereby improving the flexibility of use, and at the same time On the one hand, it improves the ability of the earphone device to accept and transmit the audio signal, and overcomes the influence of external noise on the audio listening of the earphone, improves the reliability of the use of the earphone device, and on the other hand, in the environment where the user is located. Electromagnetic radiation is detected and alarmed, thereby effectively preventing diseases or equipment failures caused by long-term leakage of personnel or equipment in a strong electromagnetic radiation environment.

DRAWINGS

The invention will be described in detail below with reference to the accompanying drawings and specific embodiments;

Figure 1 is a schematic structural view of the present invention;

2 is a schematic block diagram of an electrical principle of the present invention;

Figure 3 is a schematic block diagram of the electrical principle of the control system

detailed description

In order to make the technical means, the authoring features, the achievement of the object and the effect of the present invention easy to understand, the present invention will be further described below in conjunction with the specific embodiments.

As shown in FIGS. 1 and 2, a Bluetooth early warning earphone device with electromagnetic radiation test function includes a positioning ring 1, a casing 2, a driving power source 3, a control system, an electromagnetic radiation sensor 4, an LED light source 5, and a four-color sensor 6, The vibration signal converter 7, the bone transducer 8, the voice coil 9, the magnet 10 and the elastic piece 11, wherein the housing 2 includes a functional cavity 21 and a control cavity 22, and the functional cavity 21 and the control cavity 22 communicate with each other, wherein the functional cavity 21 is The cylindrical structure, the voice coil 9, the magnet 10 and the elastic piece 11 are all located inside the functional cavity 21 and distributed coaxially with the function 21 cavity, wherein the voice coil 9 has a ring structure and is distributed around the magnet 10, and the elastic piece 11 is additionally coated. On the end surface of the magnet 10, the detecting hole 12 and the positioning groove 13 are separately disposed on the side wall of the functional cavity 21, and the electromagnetic radiation sensor 4 and the LED light source 5 are respectively embedded in the detecting hole 12, and the transparent end cover 14 is further disposed at the front end of the detecting hole 12. The four-color sensor 6 and the vibration signal converter 7 are installed in the positioning slot 13, and the inner surface of the functional cavity 21 of the housing 2 is additionally provided with a sound insulating cotton layer 23. The driving power source 3 and the control system are all located in the control cavity 22, wherein the driving power source 3 They are electrically connected to the control system, the electromagnetic radiation sensor 4, the LED light source 5, the four-color sensor 6, the vibration signal converter 7, and the voice coil 9, respectively.

As shown in FIG. 3, the control system described in this embodiment includes a digital audio control module, a data processing module, a Bluetooth data transmission module, an indicator button module, an electromagnetic radiation detection module, and a filtering module, wherein the data processing module and the number respectively The audio control module, the Bluetooth data transmission module, the indicator button module, the electromagnetic radiation detecting module and the driving power source 3 are electrically connected, and the button 15 in the indicator button module is additionally embedded on the outer surface of the control cavity 22, and the electromagnetic radiation detecting module passes the filtering module The electromagnetic radiation sensor 4, the LED light source 5, the four-color sensor 6, and the vibration signal converter 7 are respectively electrically connected, and the digital audio control module is electrically connected to the Bluetooth data transmission module and the voice coil 9, respectively, and the outer surface of the control chamber 22 of the outer casing 2 is additionally At least one bone transducer 8 is disposed, and 16 pieces of the pressure adjusting elastic body are slidably connected with the bone conduction vibrator 8 , and the bone conduction vibrator 8 is electrically connected to the digital audio control module, and the positioning ring 1 is hinged to the outer surface of the outer casing, and the hinge is A return spring 17 is additionally provided.

In this embodiment, the control chamber 22 and the functional cavity 21 of the outer casing 2 and the human body contact surface are additionally provided with an elastic sealing pad 24.

In this embodiment, at least one signal indicator light 25 is additionally disposed on the control cavity 22 of the outer casing 2, and the signal indicator light 25 is electrically connected to the control system.

In this embodiment, the digital audio control module includes an audio conversion circuit, a noise reduction circuit, an equalizer adjustment circuit, and a volume and control adjustment circuit.

The invention has the advantages of high degree of integration, small size, and wireless data transmission mode, thereby overcoming the interference of the daily life and work activities of the user in the use of the traditional wired earphone, thereby improving the flexibility of use, and at the same time On the one hand, the earphone device is improved. At the same time, the audio signal receiving and transmitting ability overcomes the influence of external noise on the earphone audio listening, improves the reliability of the earphone device, and on the other hand detects the electromagnetic radiation in the environment where the user is located. Alarms, thus effectively avoiding illness or equipment failure caused by long-term leakage of personnel or equipment in a strong electromagnetic radiation environment.

The basic principles and main features of the present invention and the advantages of the present invention are shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, and that the present invention is only described in the foregoing description and the description of the present invention, without departing from the spirit and scope of the invention. Various changes and modifications are intended to be included within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and their equivalents.

Claims

A Bluetooth early warning earphone device with electromagnetic radiation testing function, comprising: a positioning ring, a casing, a driving power source, a control system, an electromagnetic radiation sensor, an LED light source, a four-color sensor, a vibration signal converter, a bone conduction oscillator, a voice coil, a magnet and a spring piece, wherein the housing comprises a functional cavity and a control cavity, wherein the functional cavity and the control cavity are in communication with each other, wherein the functional cavity is a cylindrical structure, the voice coil and the magnet And the elastic piece is located inside the functional cavity and is coaxially distributed with the functional cavity; the voice coil has an annular structure and is distributed around the magnet, and the elastic piece is additionally coated on the end surface of the magnet, and the side wall of the functional cavity is further The detection hole and the positioning groove are disposed, the electromagnetic radiation sensor and the LED light source are respectively embedded in the detection hole, and the front end of the detection hole is further provided with a transparent end cover, and the four-color sensor and the vibration signal converter are installed in the positioning groove. The inner surface of the shell function cavity is further provided with a sound insulation cotton layer, and the driving power source and the control system are all located in the control cavity, wherein the driving power source is respectively connected with the control system and the electromagnetic The sensor, the LED light source, the four-color sensor, the vibration signal converter, the voice coil electrical connection, the control system comprises a digital audio control module, a data processing module, a Bluetooth data transmission module, an indicator button module, an electromagnetic radiation detection module and a filtering module, wherein the data processing module is electrically connected to the digital audio control module, the Bluetooth data transmission module, the indicator button module, the electromagnetic radiation detecting module and the driving power source, and the button in the indicator button module is embedded in the On the outer surface of the control cavity, the electromagnetic radiation detecting module is electrically connected to the electromagnetic radiation sensor, the LED light source, the four-color sensor, and the vibration signal converter through the filtering module, and the digital audio control module is separately connected with the Bluetooth data transmission module. Electrically connected to the voice coil, the outer surface of the control chamber of the outer casing is provided with at least one bone oscillating body, and the pressure regulating elastic piece is The bone oscillating member is slidably connected, and the bone oscillating transducer is electrically connected to the digital audio control module. The positioning ring is hinged to the outer surface of the outer casing, and a return spring is additionally provided at the hinge.
The invention relates to a Bluetooth early warning earphone device with electromagnetic radiation test function according to claim 1, wherein an elastic sealing pad is further disposed on the control cavity and the functional cavity of the outer casing and the human body contact surface.
The Bluetooth early warning earphone device with electromagnetic radiation test function according to claim 1, wherein at least one signal indicator light is additionally disposed on the control cavity of the outer casing, and the signal indicator light is electrically connected to the control system. .
The Bluetooth early warning earphone device with electromagnetic radiation test function according to claim 1, wherein the digital audio control module comprises an audio conversion circuit, a noise reduction circuit, an equalizer adjustment circuit, and a volume and control adjustment circuit. .