CN206181307U - Headphone - Google Patents
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- CN206181307U CN206181307U CN201620876309.1U CN201620876309U CN206181307U CN 206181307 U CN206181307 U CN 206181307U CN 201620876309 U CN201620876309 U CN 201620876309U CN 206181307 U CN206181307 U CN 206181307U
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Abstract
The utility model provides a headphone. This headphone includes left earphone, auris dextra machine and connects left earphone and the first roof beam of auris dextra machine, and be equipped with the gesture recognition module in left earphone or auris dextra machine, wherein, the gesture recognition module includes: infrared emission unit, infrared sensing unit, gesture recognition unit, instruction generation unit. Through the utility model discloses, the problem that operable control command is few, control mode is single when having solved head -mounted apparatus's human -computer interaction in the correlation technique provides a non -contact's control mode to operable control command among the human -computer interaction has been increased.
Description
Technical field
This utility model is related to wearable device field, in particular to a kind of headband receiver.
Background technology
At present the interactive mode of most of helmets is divided into two classes, and a class is the mode of physical button, i.e., set wearing
Standby upper setting physical button, by clicking on, it is long by etc. operation realize certain command function；The low cost of this kind of method, design
Simply, but only a small amount of instruction is disclosure satisfy that, and interactive mode is stiff barren.Another kind of is the mode of touch control, by
The head head wearable device such as machine it is installed above can contact panel plane, by recognizing slip, point that finger carried out on panel
The instruction such as hit, command signal is passed to by master chip by IC bus (IIC) agreement or other communication modes, phase is made
The reaction answered, such as suspends/plays, change song, adjust volume etc.；Touch control flexibly can be manipulated to equipment, but
It is which manipulates the area that region is confined to Trackpad, it is necessary to press close to Trackpad and can just be operated, simultaneously because touch-control plate suqare
Restriction, cannot also use complicated or various operating gesture.
Utility model content
This utility model provides a kind of headband receiver, at least to solve the man-machine interaction of helmet in correlation technique
When the problem that control instruction is few, control mode is single that can use.
According to one side of the present utility model, there is provided a kind of headband receiver, including left earphone, right earphone and connection
The head beam of the left earphone and right earphone, is provided with gesture recognition module in the left earphone or the right earphone, wherein, institute
Stating gesture recognition module includes：Infra-red ray transmitting unit, infrared detection unit, gesture identification unit, instruction generation unit；
The infra-red ray transmitting unit, for launching infrared ray；
The infrared detection unit, for detecting ultrared light intensity characteristic that Jing body surfaces are reflected；
The gesture identification unit, is connected with the infrared detection unit, corresponding for recognizing the light intensity characteristic
Gesture motion；
The instruction generation unit, is connected with the main control module of the gesture identification unit and the headband receiver respectively
Connect, for the gesture motion is converted to control signal, and control signal is passed to into the main control module.
Alternatively, the infra-red ray transmitting unit and the infrared detection unit be disposed side by side on the left earphone or
The outside of the right earphone.
Alternatively, the infra-red ray transmitting unit includes：Photodiode and emission control circuit.
Alternatively, the infrared detection unit includes：One or more infrared ray sensor.
Alternatively, it is in the case where the infrared detection unit includes multiple infrared ray sensors, the plurality of infrared
Line sensor is evenly arranged into infrared ray sensor array.
Alternatively, the gesture identification unit includes：Gesture motion storehouse and gesture identification subelement, wherein, the gesture
Maneuver library is used for the first corresponding relation for storing light intensity characteristic and gesture motion；The gesture identification subelement, respectively with it is described
Infrared detection unit, the instruction generation unit and gesture motion storehouse electrical connection, for according to the gesture motion storehouse
First corresponding relation of middle storage, recognizes the corresponding gesture motion of the light intensity characteristic.
Alternatively, the instruction generation unit includes：Control signal storehouse and instruction generate subelement, wherein, the control
Signal library is used for the second corresponding relation for storing gesture motion and control signal；It is described instruction generate subelement, respectively with it is described
Gesture identification unit, the main control module and control signal storehouse electrical connection, for according to depositing in the control signal storehouse
The gesture motion is converted to corresponding control signal, and the control signal is passed to by second corresponding relation of storage
The main control module.
By this utility model, the headband receiver of employing, including left earphone, right earphone and the left earphone of connection and right earphone
Head beam, be provided with gesture recognition module in left earphone or right earphone, wherein, gesture recognition module includes：Infrared emitting
Unit, infrared detection unit, gesture identification unit, instruction generation unit, solve the man-machine of helmet in correlation technique
A kind of problem that control instruction is few, control mode is single that can be used during interaction, there is provided contactless control mode, and
And the control instruction that can be used in increased man-machine interaction.
Description of the drawings
Accompanying drawing described herein is used for providing further understanding to of the present utility model, constitutes the part of the application,
Schematic description and description of the present utility model is used to explain this utility model, does not constitute to of the present utility model improper
Limit.In the accompanying drawings：
Fig. 1 is the structural representation of the headband receiver according to this utility model embodiment；
Fig. 2 is the infrared ray sensor array operating diagram according to this utility model embodiment；
Fig. 3 is the gesture recognition module alternative construction schematic diagram one according to this utility model embodiment；
Fig. 4 is the gesture recognition module alternative construction schematic diagram two according to this utility model embodiment.
Specific embodiment
Below with reference to accompanying drawing and in conjunction with the embodiments describing this utility model in detail.It should be noted that not rushing
In the case of prominent, the feature in embodiment and embodiment in the application can be mutually combined.
It should be noted that specification and claims of the present utility model and the term " first " in above-mentioned accompanying drawing,
" second " etc. is for distinguishing similar object, without being used to describe specific order or precedence.
A kind of headband receiver, including left earphone, right earphone and the left earphone of connection and auris dextra are provided in the present embodiment
The head beam of machine, is provided with gesture recognition module in left earphone or right earphone.Fig. 1 is wearing according to this utility model embodiment
The structural representation of formula earphone, as shown in figure 1, gesture recognition module includes：Infra-red ray transmitting unit 100, infrared detection list
Unit 200, gesture identification unit 300, instruction generation unit 400；Wherein, infra-red ray transmitting unit 100, for launching infrared ray；
Infrared detection unit 200, for detecting ultrared light intensity characteristic that Jing objects (such as human body) are reflected；Gesture identification
Unit 300, is connected with infrared detection unit 200, for recognizing the corresponding gesture motion of light intensity characteristic；Instruction generation unit
400, it is connected with the main control module 500 of gesture identification unit 300 and headband receiver respectively, for gesture motion is converted to
Control signal, and control signal is passed to into main control module 500.
Above-mentioned infra-red ray transmitting unit 100 and infrared detection unit 200 are arranged on the outer of left earphone or right earphone
Side, and infra-red ray transmitting unit 100 and infrared detection unit 200 be arranged side by side, and the two distance is between 1mm to 5mm.
The Cleaning Principle of the sensor adopted in the present embodiment is by infrared reflection principle.When the handss or body of human body
Certain part in infrared spectral range, the infrared ray that infra-red ray transmitting unit sends is picked up gear due to human body handss or body and is reflexed to
Infrared detection unit, infrared detection unit will reflect back into the infrared ray for coming and be converted to the signal of telecommunication for carrying light intensity characteristic, and
The signal of telecommunication is sent to into gesture identification unit, the change of gesture state is recognized through signal processing system, by instructing identification single
The corresponding control signal of unit's identification gesture motion, passes to the main control module of earphone finally by communication line, completes corresponding
Instruction control.
Alternatively, in this utility model, infra-red ray transmitting unit is by photodiode (such as two pole of infrared light emission
Pipe, i.e. IR LED) and emission control circuit composition, infrared detection unit is using one or more infrared ray sensor structure
Into.The simple motion of object is able to detect that using an infrared ray sensor, such as in infra-red range, leave it is infrared
In the range of line.But, for the action of more complicated object, such as the volume speed of object movement, moving direction etc. are still difficult to examine
Survey.For this purpose, in this utility model, constituting infrared ray sensor array using multiple infrared ray sensors, with detection object
Movement velocity and direction.
Additionally, the infrared ray of the transmitting of infra-red ray transmitting unit 100 can be continuous transmitting, it is also possible to launch infrared ray arteries and veins
Punching.In addition, no object proximity infra-red ray transmitting unit, i.e. infrared detection unit be not detected by reflecting it is infrared
In the case of line, infra-red ray transmitting unit can increase the transmit cycle of infrared pulse, for example, can be launched once with every 0.5s
Infrared pulse；When infrared ray detector unit has detected infrared emitting returns, the transmitting of infrared pulse is reduced immediately
Cycle persistently launches infrared ray, to reach the detection function of gesture motion.Using which, can be with saves energy.
Alternatively, the infrared ray sensor array in the present embodiment can be uniformly arranged according to the number of infrared ray sensor
Row, for example, can arrange triangularity, polygon or the diverging arrangement centered on one or more infrared ray sensor.It is right
It is numbered in each infrared ray sensor and records its arrangement position in infrared ray sensor array, and will be infrared
The position of line sensor and numbering also serve as one of light intensity characteristic and are recorded.
Below by taking the infrared ray sensor array of quadrangular array as an example.
In the present embodiment, using four directional ir line sensors come the infrared ray of perceived reflection, then the data are turned
It is changed to physical motion information, including speed, direction and distance.Realize the gesture sensing of four direction, ambient light sensing, be close to
Sensing and other all standard features.Support gesture sensing, button and the touch function in eight directions.
The infrared signal that infra-red ray transmitting unit sends is set of pulses signal.By configuring, its frequency can be adjusted
And latent period, so as to select the balance of power consumption and digit rate.
Once entering gesture induction state, infrared inductor starts the signal for receiving photodiode, and passes through four
The signal intensity that the diode (i.e. infrared ray sensor) of individual eight is accumulated, draws the corresponding signal of telecommunication for carrying light intensity characteristic.
And after filtering, amplify and the later stage process, obtain accurate gesture motion signal.
In the above-described embodiments, photodiode defines two main signal paths in couples：North and South direction and east
West to.A variety of hand signals are drawn by the difference for capturing and contrasting the amplitude and phase place of different directions signal.Such as
Shown in Fig. 2.
In fig. 2, the signal of four infrared sensors of the left figure to obtain after North-south direction inductor；Right figure is east-west
To the signal of four infrared sensors for sensing.It can clearly be seen that the amplitude and phase contrast between them.So as to obtain standard
True directional information.
Fig. 3 is the alternative construction schematic diagram one of the gesture recognition module according to this utility model embodiment, as shown in figure 3,
Alternatively, gesture identification unit 300 includes：Gesture motion storehouse 310 and gesture identification subelement 320, wherein, gesture motion storehouse
310 are used to store the first corresponding relation of light intensity characteristic and gesture motion；Gesture identification subelement 320, is examined with infrared ray respectively
Survey unit 200, instruction generation unit 400 and gesture motion storehouse 310 to electrically connect, for according to storing in gesture motion storehouse 310
First corresponding relation, the corresponding gesture motion of identification light intensity characteristic.
Fig. 4 is the alternative construction schematic diagram two of the gesture recognition module according to this utility model embodiment, as shown in figure 4,
Alternatively, instruction generation unit 400 includes：Control signal storehouse 410 and instruction generate subelement 420, wherein, control signal storehouse
410 are used to store the second corresponding relation of gesture motion and control signal；Instruction generates subelement 420, respectively with gesture identification
Unit 300, main control module 500 and control signal storehouse 410 electrically connect, for according to second stored in control signal storehouse 410
Gesture motion is converted to corresponding control signal, and the control signal is passed to main control module 500 by corresponding relation.
Alternatively, the light intensity characteristic in gesture motion storehouse 310 and the first corresponding relation of gesture motion can be deposited in advance
It is storage, or being recorded and stored by user.User can utilize infrared detection unit 200 and gesture identification unit
300 record corresponding gesture motion, and the gesture motion is set as corresponding control information；Light intensity characteristic and gesture motion
Corresponding relation is stored in gesture motion storehouse 310, and gesture motion is stored in control signal storehouse 410 with the corresponding relation of control information
In.
Additionally, the position that gesture recognition module is arranged on headband receiver is not limited only to ear beam position, may be located on
On each aspect on Tou Liang ends, and ear's side panel.
In sum, by above-described embodiment or preferred embodiment, user is when song is listened using headband receiver, left
Ear or auris dextra side carry gesture recognition module, can inductive near field in real time hand motion.When sensing certain specific hands
After gesture action operations such as (such as) carrying out brandishing, swing, slide, signal is conveyed to into the Master control chip of earphone, is analyzed in real time
Process signal is instructed, so as to make corresponding movement response.By this way, the MIMD manipulation of helmet can be realized, no
It is only limitted to again click on, grows by and slide；Can provide and more enrich, dazzle cruel interactive mode, meet more variation interaction fields
Close；Button or control panel are no longer limited to, can freely be manipulated in whole region, more freedom and hommization.
It should be noted that above-mentioned modules can be by software or hardware to realize, for the latter, Ke Yitong
Cross in the following manner realization, but not limited to this：Above-mentioned module is respectively positioned in same processor；Or, above-mentioned module is located at many respectively
In individual processor.
Preferred embodiment of the present utility model is the foregoing is only, this utility model is not limited to, for this
For the technical staff in field, this utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. are should be included within protection domain of the present utility model.
Claims (5)
1. the head beam of a kind of headband receiver, including left earphone, right earphone and the connection left earphone and right earphone, its feature exist
In, gesture recognition module is provided with the left earphone or the right earphone, wherein, the gesture recognition module includes：It is red
Outside line transmitter unit, infrared detection unit, gesture identification unit, instruction generation unit；
The infra-red ray transmitting unit, for launching infrared ray；
The infrared detection unit, for detecting ultrared light intensity characteristic that Jing body surfaces are reflected；
The gesture identification unit, is connected with the infrared detection unit, for recognizing the corresponding gesture of the light intensity characteristic
Action；
The instruction generation unit, is connected with the main control module of the gesture identification unit and the headband receiver respectively,
For the gesture motion is converted to control signal, and control signal is passed to into the main control module.
2. headband receiver according to claim 1, it is characterised in that the infra-red ray transmitting unit and the infrared ray
Detector unit is disposed side by side on the outside of the left earphone or the right earphone.
3. headband receiver according to claim 1, it is characterised in that the infra-red ray transmitting unit includes：Photoelectricity two
Pole pipe and emission control circuit.
4. headband receiver according to claim 1, it is characterised in that the infrared detection unit includes：One or
The multiple infrared ray sensors of person.
5. headband receiver according to claim 4, it is characterised in that include in the infrared detection unit multiple red
In the case of outside line sensor, the plurality of infrared ray sensor is evenly arranged into infrared ray sensor array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620876309.1U CN206181307U (en) | 2016-08-12 | 2016-08-12 | Headphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620876309.1U CN206181307U (en) | 2016-08-12 | 2016-08-12 | Headphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206181307U true CN206181307U (en) | 2017-05-17 |
Family
ID=60239872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620876309.1U Active CN206181307U (en) | 2016-08-12 | 2016-08-12 | Headphone |
Country Status (1)
| Country | Link |
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| CN (1) | CN206181307U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107817896A (en) * | 2017-10-09 | 2018-03-20 | 维沃移动通信有限公司 | A kind of exchange method based on wireless headset, wireless headset and mobile terminal |
| CN109246525A (en) * | 2018-11-06 | 2019-01-18 | 西安Tcl软件开发有限公司 | Headset control method, device and headphone based on gesture |
| CN109729456A (en) * | 2017-10-27 | 2019-05-07 | 北京金锐德路科技有限公司 | The infrared gesture identifying device of formula interactive voice earphone is worn for neck |
| CN109729453A (en) * | 2017-10-27 | 2019-05-07 | 北京金锐德路科技有限公司 | The infrared gesture identifying device of formula interactive voice earphone is worn for neck |
| WO2020135817A1 (en) * | 2018-12-29 | 2020-07-02 | 青岛海尔空调器有限总公司 | Sensing array-based control method and apparatus, storage medium, and computer device |
| CN112770215A (en) * | 2021-02-25 | 2021-05-07 | 厦门中莘光电科技有限公司 | Gesture-based earphone control device and method and earphone device |
-
2016
- 2016-08-12 CN CN201620876309.1U patent/CN206181307U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107817896A (en) * | 2017-10-09 | 2018-03-20 | 维沃移动通信有限公司 | A kind of exchange method based on wireless headset, wireless headset and mobile terminal |
| CN107817896B (en) * | 2017-10-09 | 2019-08-20 | 维沃移动通信有限公司 | A kind of exchange method based on wireless headset, wireless headset and mobile terminal |
| CN109729456A (en) * | 2017-10-27 | 2019-05-07 | 北京金锐德路科技有限公司 | The infrared gesture identifying device of formula interactive voice earphone is worn for neck |
| CN109729453A (en) * | 2017-10-27 | 2019-05-07 | 北京金锐德路科技有限公司 | The infrared gesture identifying device of formula interactive voice earphone is worn for neck |
| CN109246525A (en) * | 2018-11-06 | 2019-01-18 | 西安Tcl软件开发有限公司 | Headset control method, device and headphone based on gesture |
| CN109246525B (en) * | 2018-11-06 | 2021-01-12 | 西安Tcl软件开发有限公司 | Gesture-based earphone control method and device and headset |
| WO2020135817A1 (en) * | 2018-12-29 | 2020-07-02 | 青岛海尔空调器有限总公司 | Sensing array-based control method and apparatus, storage medium, and computer device |
| CN112770215A (en) * | 2021-02-25 | 2021-05-07 | 厦门中莘光电科技有限公司 | Gesture-based earphone control device and method and earphone device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Head-wearing earphone with breathing ear cushion Effective date of registration: 20171102 Granted publication date: 20170517 Pledgee: Pudong Development Silicon Valley Bank Co., Ltd. Beijing branch Pledgor: BEIJING JINRUIDELU TECHNOLOGY CO., LTD. Registration number: 2017990001012 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |