CN107786912B - Earphone device - Google Patents
Earphone device Download PDFInfo
- Publication number
- CN107786912B CN107786912B CN201610730015.2A CN201610730015A CN107786912B CN 107786912 B CN107786912 B CN 107786912B CN 201610730015 A CN201610730015 A CN 201610730015A CN 107786912 B CN107786912 B CN 107786912B
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- Prior art keywords
- control unit
- mode
- unit
- display
- key
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Links
- 238000012544 monitoring process Methods 0.000 claims abstract description 38
- 238000012545 processing Methods 0.000 claims description 38
- 238000001514 detection method Methods 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 17
- PFFIDZXUXFLSSR-UHFFFAOYSA-N 1-methyl-N-[2-(4-methylpentan-2-yl)-3-thienyl]-3-(trifluoromethyl)pyrazole-4-carboxamide Chemical compound S1C=CC(NC(=O)C=2C(=NN(C)C=2)C(F)(F)F)=C1C(C)CC(C)C PFFIDZXUXFLSSR-UHFFFAOYSA-N 0.000 claims description 4
- 238000004148 unit process Methods 0.000 claims description 2
- 230000008054 signal transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000035479 physiological effects, processes and functions Effects 0.000 description 2
- 241001325280 Tricardia watsonii Species 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005802 health problem Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1041—Mechanical or electronic switches, or control elements
Abstract
The invention discloses an earphone device, which comprises a key unit and a control unit; the key unit outputs an instruction signal for switching the working mode of the earphone; the control unit is electrically connected with the key unit, receives the instruction signal output by the key unit, and adjusts the working mode of the earphone device according to the instruction signal, wherein the working mode comprises an audio playing mode, a motion monitoring mode and a display indication mode. The invention not only can monitor the physiological sign information of the human body, but also can remind the movement state of the user according to the physiological sign information of the human body, and can enhance the visibility during the night movement.
Description
Technical Field
The present invention relates to an earphone device, and more particularly, to a wireless sports intelligent earphone device capable of prompting a user state according to audio frequency and a sports state.
Background
In the 21 st century, people are increasingly focusing on health problems, exercises are ubiquitous, music playing can be realized in the boring exercise process, meanwhile, health indexes during the exercises can be monitored, the people feel very important, and the combination of intelligent science and technology and health exercises is realized. The birth of radio wave is an important step for the civilization of human science and technology, various wireless equipment products are inoculated and become active, and the wireless sports earphone is a very typical product, so that the sports earphone provides a body and a mind for people who like sports and pursue music. The physical health condition is often subjective in the exercise process, and cannot be objectively judged by scientific biological index data, so that very important problems are posed for healthy exercise, and indexes such as heart rate, beat, blood oxygen, distance and the like during exercise affect how much on the health of people? Meanwhile, people running on the street at night can walk on the road, safety is very important, and people running on the road can be observed by automobiles and other rapid motor vehicles, and the situation is better improved by intelligent technology products. Therefore, developing an earphone device that can objectively determine physiological parameters of a user during exercise and has visibility during night exercise has become an urgent problem to be solved.
Disclosure of Invention
The technical problem to be solved by the present invention is to provide an earphone device, which comprises:
a key unit for outputting an instruction signal for switching the earphone working mode;
the control unit is electrically connected with the key unit, receives the instruction signal output by the key unit, and adjusts the working mode of the earphone device according to the instruction signal, wherein the working mode comprises an audio playing mode, a motion monitoring mode and a display indication mode.
The above earphone device, wherein the key unit comprises three keys, and is electrically connected to the control unit, and after the command signal is output through the three keys, the control unit correspondingly controls the earphone device to switch among the audio playing mode, the motion monitoring mode and the display indication mode according to the command signal.
The above earphone device, further comprising:
the monitoring unit is used for collecting human physiological sign information in the motion monitoring mode;
the data processing unit is electrically connected with the monitoring unit and the control unit, and the data processing unit receives and processes the human physiological sign information acquired by the plurality of sensors to obtain detection data; the data processing unit outputs the detection data to the control unit, and the control unit stores the detection data.
The above earphone device, further comprising:
the Bluetooth receiving and transmitting unit is electrically connected with the control unit and outputs a first voice signal in the audio playing mode;
the voice playing device is electrically connected with the Bluetooth receiving and transmitting unit and is used for receiving and playing the first voice signal output by the Bluetooth receiving and transmitting unit.
The earphone device further comprises a display device electrically connected to the control unit, wherein in the display indication mode, the control unit outputs a first display signal according to the instruction signal, and the display device receives and displays the first display signal output by the control unit.
In the above earphone device, the bluetooth transceiver unit receives and processes the detection data output by the control unit in the motion monitoring mode to obtain a second voice signal, and the voice playing device receives and plays the second voice signal.
In the earphone device, the control unit processes the detection data to obtain a second display signal in the motion monitoring mode, and the display device receives and displays the second display signal output by the control unit.
The earphone device further comprises a voice receiving device, the voice receiving device is electrically connected to the Bluetooth receiving and transmitting unit, in the audio playing mode, the voice receiving device receives a third voice signal, the Bluetooth receiving and transmitting unit receives and processes the third voice signal and then outputs the third voice signal to the control unit, the control unit obtains a third display signal according to the processed third voice signal, and the display device receives and displays the third display signal output by the control unit.
The above earphone device, wherein, bluetooth transceiver unit electric connection is in the electronic equipment that has bluetooth transceiver function, electronic equipment contains data processing module, data processing module output after the first display signal passes through bluetooth transceiver unit and control unit is transmitted to display device, display device receives and shows first display signal, data processing module still outputs command signal, control unit is according to command signal corresponds control earphone device switches in audio playback mode, motion monitoring mode and under the demonstration instruction mode, data processing module receives and stores the detection data of bluetooth transceiver unit output.
In the above earphone device, the bluetooth transceiver unit performs data and signal transmission with the data processing module through a GAIA or SPP profile protocol.
The invention aims at the prior art and has the following effects: when wearing this earphone device and going to the motion, not only can monitor human physiology vital sign information, can also remind user's motion form according to human physiology vital sign information, can also strengthen the visibility when moving night simultaneously to this earphone device design compact structure, portable, practicality are strong, sexual valence relative altitude.
Drawings
Fig. 1 is a schematic structural view of an earphone device of the present invention;
fig. 2 is a functional schematic diagram of the earphone device of the present invention.
Detailed Description
The detailed description and technical descriptions of the present invention will now be further described with reference to a preferred embodiment, but should not be construed as limiting the practice of the invention. In the following embodiments of the present invention, the electronic device may be an electronic device having a data processing function, an execution function, and a bluetooth transceiver function, such as a mobile phone, a tablet computer, a notebook computer, and a desktop computer, where an arrow direction in the figure is a signal transmission direction.
Fig. 1 is a schematic structural diagram of an earphone device according to the present invention. As shown in fig. 1, an earphone device 1 of the present invention includes: a key unit 11, a control unit 12, a monitoring unit 13, a data processing unit 14, a Bluetooth transceiver unit 15, a voice playing device 16, a display device 17 and a voice receiving device 18; the key unit 11 outputs an instruction signal for switching the working mode of the earphone; the control unit 12 is electrically connected to the key unit 11, the control unit 12 receives the command signal output by the key unit 11, and the control unit 12 adjusts the working mode of the earphone device 1 according to the command signal, where the working mode includes an audio playing mode, a motion monitoring mode and a display indication mode; the monitoring unit 13 collects human physiological sign information in the motion monitoring mode, wherein the monitoring unit 13 comprises a plurality of sensors for collecting human physiological sign information; the data processing unit 14 is electrically connected to the monitoring unit 13 and the control unit 12, and the data processing unit 14 receives and processes the physiological sign information of the human body acquired by the plurality of sensors to obtain detection data, wherein the data processing unit 14 is electrically connected to the control unit 12 through the I2C and UART ports; the data processing unit 14 outputs the detection data to the control unit 12, and the control unit 12 stores the detection data; the bluetooth transceiver unit 15 is electrically connected to the control unit 12 through an I2C port, and in the audio playing mode, the bluetooth transceiver unit 15 outputs a first voice signal; the voice playing device 16 is electrically connected to the bluetooth transceiver unit 15, and the voice playing device 16 receives and plays the first voice signal output by the bluetooth transceiver unit 15, where the voice playing device in this embodiment includes two speakers 161 and 162; the display device 17 is electrically connected to the control unit 12, and in the display indication mode, the control unit 12 outputs a first display signal according to the instruction signal, and the display device 17 receives and displays the first display signal output by the control unit 12; the bluetooth transceiver unit 15 receives and processes the detection data output by the control unit 12 in the motion monitoring mode to obtain a second voice signal, and the voice playing device 16 receives and plays the second voice signal; in the motion monitoring mode, the control unit 12 processes the detection data to obtain a second display signal, and the display device 17 receives and displays the second display signal output by the control unit 12; the voice receiving device 18 is electrically connected to the bluetooth transceiver unit 15, and in the audio playing mode, the voice receiving device 18 receives a third voice signal, the bluetooth transceiver unit 15 receives and processes the third voice signal and outputs the third voice signal to the control unit 12, the control unit 12 obtains a third display signal according to the processed third voice signal, and the display device 17 receives and displays the third display signal output by the control unit 12, where the voice receiving device 18 is a microphone, but the invention is not limited thereto.
Further, the key unit 11 includes three keys 111, 112, 113, the three keys 111, 112, 113 are electrically connected to the control unit 12, and the three keys 111, 112, 113 control the earphone device 1 to switch among the audio playing mode, the motion monitoring mode and the display indication mode in a one-to-one correspondence manner, i.e. enter the motion monitoring mode when the key 111 is pressed; or enter the audio play mode when key 112 is pressed; or enter the display indication mode when the key 113 is pressed; simultaneously, when the keys 111 and 113 are pressed, the function in the display indication mode can be realized in the motion monitoring mode; the function of displaying the indication mode can be realized in the audio playing mode when the keys 112 and 113 are pressed at the same time or simultaneously, but the invention is not limited thereto, and in other embodiments, the function realized by other elements is also included in the protection scope of the appended claims.
Further, the bluetooth transceiver unit 15 is electrically connected to the electronic device 2, the electronic device 2 includes a data processing module 21, the data processing module 21 outputs the first display signal, and the first display signal is transmitted to the display device 17 through the bluetooth transceiver unit 15 and the control unit 12, and the display device 17 receives and displays the first display signal. In addition, the data processing module 21 outputs the instruction signal, the control unit 12 correspondingly controls the earphone device 1 to switch among the audio playing mode, the motion monitoring mode and the display instruction mode according to the instruction signal, and the data processing module 21 receives and stores the detection data output by the bluetooth transceiver unit 15. For example, a plurality of different first display signals are pre-stored in the data processing module 21, a user selects one of the plurality of different first display signals according to the needs of the user and outputs the selected first display signal, meanwhile, the detection data received by the data processing module 21 can also be displayed (not shown) by a display module (not shown) of the electronic device, which is electrically connected to the data processing module 21, and the bluetooth transceiver unit 15 performs data and signal transmission with the data processing module 21 through the GAIA or SPP profile protocol.
Referring to fig. 2, fig. 2 is a schematic diagram of an earphone device according to the present invention. The operation of the earphone device of the present invention is further described below with reference to fig. 2. In this embodiment, the control unit 12 is a single chip microcomputer, the bluetooth transceiver unit 15 is a bluetooth chip, the display device 17 is formed by a plurality of LEDs, and the electronic device is a mobile phone, but the invention is not limited thereto.
As shown in fig. 2, the user operable earphone device 1 is turned on as follows:
motion monitoring mode: when the user presses the key 111, the key 111 outputs an instruction signal to the control unit 12, the control unit 12 switches the headset device 1 into the exercise monitoring mode, the plurality of sensors of the monitoring unit 13 transmit the collected human physiological sign information to the data processing unit 14, the data processing unit 14 obtains detection data according to the human physiological sign information and outputs the detection data to the control unit 12, the control unit 12 stores the detection data, the bluetooth receiving and transmitting unit 15 receives and processes the detection data output by the control unit 12 and obtains a second voice signal, the two speakers 161 and 162 play the second voice signal, for example, when the sensors collect heart rate information of the current user, the data processing unit 14 obtains heart rate data according to the heart rate information and outputs the heart rate data to the control unit 12, the control unit stores the heart rate data and outputs the heart rate data to the bluetooth receiving and transmitting unit 15, three heart rate state second voice signals, such as too high heart rate, too low heart rate and normal heart rate, are preset in the bluetooth receiving and transmitting unit 15 selects the corresponding second voice signals according to the heart rate data and plays the second voice signals through the speakers 161 and 162.
Audio playback mode: when the user presses the key 112, the key 112 outputs an instruction signal to the control unit 12, the control unit 12 switches the earphone device 1 to the audio playing mode, the bluetooth transceiver unit 15 stores a plurality of first voice signals therein, and the voice playing device 16 receives and plays the first voice signals output by the bluetooth transceiver unit 15, for example, to realize a function of listening to music.
Display indication mode: when the user presses the button 113, the button 113 outputs an instruction signal to the control unit 12, the control unit 12 switches the earphone device 1 to a display indication mode, the control unit 12 stores a first display signal therein, the control unit 12 outputs the first display signal to the display device 17 in the display indication mode, and the display device 17 displays the first display signal, for example, when the display device 17 is composed of a plurality of LED lamps, the plurality of LED lamps flash so as to display the position of the user at night, but the invention is not limited thereto.
In another embodiment of the exercise monitoring mode, the user can further press the key 113, so that the exercise monitoring mode has the function of displaying the indication mode. The principle of the motion monitoring mode is the same as that described above, and the details thereof will not be repeated. The control unit 12 processes the detection data to obtain a second display signal, and the display device 17 receives and displays the second display signal output by the control unit 12.
In another embodiment of the audio playing mode, the user may further press the key 113, so as to have the function of displaying the indication mode in the audio playing mode. The principle of the audio playing mode is the same as that described above, and details thereof will not be described herein.
The control unit 12 processes the detection data to obtain a second display signal, and the display device 17 receives and displays the second display signal output by the control unit 12. The voice receiving device 18 receives the third voice signal, the bluetooth transceiver unit 15 receives and processes the third voice signal, and outputs the third voice signal to the control unit 12, the control unit 12 obtains a third display signal according to the processed third voice signal, and the display device 17 receives and displays the third display signal output by the control unit 12.
Referring to fig. 1 again, in another embodiment, the bluetooth transceiver unit 15 is electrically connected to the electronic device 2, the electronic device 2 includes a data processing module 21, the data processing module 21 outputs a first display signal, and then the first display signal is transmitted to the display device 17 through the bluetooth transceiver unit 15 and the control unit 12, and the display device 17 receives and displays the first display signal; the data processing module 21 also outputs an instruction signal, and the control unit 12 correspondingly controls the earphone device 1 to switch among an audio playing mode, a motion monitoring mode and a display indication mode according to the instruction signal; the data processing module 21 receives and stores the detection data output from the bluetooth transceiver unit 15.
It should be noted that, in the present embodiment, the bluetooth transceiver unit 15 performs data and signal transmission with the data processing module 21 through the GAIA or SPP profile protocol, but the invention is not limited thereto.
The foregoing is merely illustrative of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, since various modifications and variations can be made in the light of the above teachings by those skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (4)
1. An earphone device, comprising:
a key unit for outputting an instruction signal for switching the earphone working mode;
the control unit is electrically connected with the key unit, receives the instruction signal output by the key unit, and adjusts the working mode of the earphone device according to the instruction signal, wherein the working mode comprises an audio playing mode, a motion monitoring mode and a display indication mode;
the Bluetooth receiving and transmitting unit is electrically connected with the control unit and outputs a first voice signal in the audio playing mode;
the voice playing device is electrically connected with the Bluetooth receiving and transmitting unit and is used for receiving and playing the first voice signal output by the Bluetooth receiving and transmitting unit;
the monitoring unit is used for collecting human physiological sign information in the motion monitoring mode;
the data processing unit is electrically connected with the monitoring unit and the control unit, and the data processing unit receives and processes the human physiological sign information acquired by the plurality of sensors to obtain detection data; the data processing unit outputs the detection data to the control unit, the control unit stores the detection data, and the Bluetooth receiving and transmitting unit receives and processes the detection data output by the control unit to obtain a second voice signal and plays the second voice signal;
the display device is electrically connected with the control unit, and in the display indication mode, the control unit outputs a first display signal according to the instruction signal, and the display device receives and displays the first display signal output by the control unit;
the voice receiving device is electrically connected with the Bluetooth receiving and transmitting unit, and in the audio playing mode, the voice receiving device receives a third voice signal, the Bluetooth receiving and transmitting unit receives and processes the third voice signal and then outputs the third voice signal to the control unit, the control unit obtains a third display signal according to the processed third voice signal, and the display device receives and displays the third display signal output by the control unit;
the key unit comprises three keys, namely a first key, a second key and a third key; each key is electrically connected with the control unit; the first key corresponds to the audio playing mode, the second key corresponds to the motion monitoring mode, and the third key corresponds to the display indication mode; when one of the keys is pressed, entering a working mode corresponding to the key; when the first key and the third key are pressed simultaneously, the audio playing mode and the display indication mode are entered simultaneously; when the second key and the third key are pressed simultaneously, the motion monitoring mode and the display indication mode are entered simultaneously;
the Bluetooth receiving and transmitting unit receives and processes the detection data output by the control unit in the motion monitoring mode to obtain a second voice signal, and the voice playing device receives and plays the second voice signal;
the Bluetooth receiving and transmitting unit is electrically connected to an electronic device with a Bluetooth receiving and transmitting function, the electronic device comprises a data processing module, the data processing module outputs a first display signal and then transmits the first display signal to the display device through the Bluetooth receiving and transmitting unit and the control unit, the display device receives and displays the first display signal, the data processing module also outputs the instruction signal, the control unit correspondingly controls the earphone device to switch in the audio playing mode, the motion monitoring mode and the display indicating mode according to the instruction signal, and the data processing module receives and stores the detection data output by the Bluetooth receiving and transmitting unit.
2. The device according to claim 1, wherein the key unit comprises three keys electrically connected to the control unit, and after the command signal is output through the three keys, the control unit correspondingly controls the device to switch among the audio playing mode, the motion monitoring mode and the display indication mode according to the command signal.
3. The headphone device according to claim 1, wherein the control unit processes the detection data to obtain a second display signal in the motion monitoring mode, and the display device receives and displays the second display signal output by the control unit.
4. The headset device of claim 1, wherein the bluetooth transceiver unit communicates data and signals with the data processing module via GAIA or SPP profile protocol.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610730015.2A CN107786912B (en) | 2016-08-25 | 2016-08-25 | Earphone device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610730015.2A CN107786912B (en) | 2016-08-25 | 2016-08-25 | Earphone device |
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| Publication Number | Publication Date |
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| CN107786912A CN107786912A (en) | 2018-03-09 |
| CN107786912B true CN107786912B (en) | 2024-03-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610730015.2A Active CN107786912B (en) | 2016-08-25 | 2016-08-25 | Earphone device |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102327115A (en) * | 2011-10-31 | 2012-01-25 | 北京超思电子技术有限责任公司 | Heart rate detection equipment |
| CN203563174U (en) * | 2013-10-22 | 2014-04-23 | 伟成工业有限公司 | A luminous earphone |
| CN104840203A (en) * | 2015-05-18 | 2015-08-19 | 上海交通大学 | Ear wearing type sign monitoring system |
| CN105049995A (en) * | 2015-05-27 | 2015-11-11 | 广州黑格智能科技有限公司 | Aural multimedia player |
| CN105451115A (en) * | 2016-01-05 | 2016-03-30 | 深圳市汇顶科技股份有限公司 | Earphones with biological feature detection function, interaction system, and method |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140211956A1 (en) * | 2013-01-30 | 2014-07-31 | Great Performance Industries Co., Ltd. | Earpiece set variably emitting light and flashing according to changing of acoustic frequency |
| US20150269342A1 (en) * | 2014-03-18 | 2015-09-24 | Lilliane S. Swagger | Medical Monitoring Systems |
-
2016
- 2016-08-25 CN CN201610730015.2A patent/CN107786912B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102327115A (en) * | 2011-10-31 | 2012-01-25 | 北京超思电子技术有限责任公司 | Heart rate detection equipment |
| CN203563174U (en) * | 2013-10-22 | 2014-04-23 | 伟成工业有限公司 | A luminous earphone |
| CN104840203A (en) * | 2015-05-18 | 2015-08-19 | 上海交通大学 | Ear wearing type sign monitoring system |
| CN105049995A (en) * | 2015-05-27 | 2015-11-11 | 广州黑格智能科技有限公司 | Aural multimedia player |
| CN105451115A (en) * | 2016-01-05 | 2016-03-30 | 深圳市汇顶科技股份有限公司 | Earphones with biological feature detection function, interaction system, and method |
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| CN107786912A (en) | 2018-03-09 |
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