CN203299458U - 3D glasses having voice identification function - Google Patents
3D glasses having voice identification function Download PDFInfo
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- CN203299458U CN203299458U CN2013203350898U CN201320335089U CN203299458U CN 203299458 U CN203299458 U CN 203299458U CN 2013203350898 U CN2013203350898 U CN 2013203350898U CN 201320335089 U CN201320335089 U CN 201320335089U CN 203299458 U CN203299458 U CN 203299458U
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Abstract
Disclosed in the utility model is a pair of 3D glasses having a voice identification function. The pair of 3D glasses comprises a glasses frame, a power supply, a lens, an MIC array circuit, a master control MCU, and a communication circuit. The MIC array circuit includes an MIC array, an operational amplifier, and a filter circuit and is used for receiving an audio signal of an operator. The master control MCU is electrically connected with a lens drive circuit that is electrically connected with the lens; and the master control MCU is used for receiving and carrying out processing on a signal transmitted by the MIC array circuit and determining an operation instruction on 3D display equipment. The communication circuit that is in communication connection with the master control MCU and is in wireless communication connection with the 3D display equipment is used for enabling the 3D glasses to receive the synchronous signal of the 3D display equipment, transmitting the signal to the master control MCU, and emitting the operating instruction signal that is determined by the master control MCU to the 3D display equipment. The provided 3D glasses have the advantages of low cost and convenient usage.
Description
Technical field
The utility model relates to 3D optometric technology field, specifically, relates to a kind of 3D glasses with speech identifying function.
Background technology
The 3D display device, owing to making the people produce stereoscopic visual effect, makes the image on screen more true to nature, more and more is subject in recent years people's favor.At present, for the 3D display device, people still need to wear the 3D glasses, just can watch the 3D image.
Along with the development of 3D display device technology, the channel of 3D display device is increasing, and present 3D display device can realize that a plurality of people watch the 3D program of different channel on same 3D display device.And do not disturb each other.But, when need to being switched to the 3D display device another one 3D channel, the user need the extra manual operation of carrying out to make 3D glasses and 3D display device re-start Bluetooth pairing, or the communication of other kind pairing, to the user, use and brought operational inconvenience.
Although Gesture Recognition is applied in the channel switching of 3D display device at present, the application Gesture Recognition need to increase the video identification module extraly, has caused the waste of cost.
The utility model content
Technical problem to be solved in the utility model is: provide a kind of cost the 3D glasses with speech identifying function low, easy to use.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of 3D glasses with speech identifying function, comprise frame, power supply and eyeglass, also comprises:
The MIC array circuit, described MIC array circuit comprises MIC array, operational amplifier and filtering circuit, described MIC array circuit is for receiving operator's sound signal, and converts after electric signal described sound signal to send the following stated to main control MCU;
Main control MCU, described main control MCU is electrically connected with the eyeglass driving circuit, and described eyeglass driving circuit is electrically connected to described eyeglass, the signal that described main control MCU transmits for the described MIC array circuit of reception & disposal, and determine the operational order to the 3D display device;
Telecommunication circuit, described telecommunication circuit and the communication connection of described main control MCU, and be connected with 3D display device radio communication, after the synchronizing signal of described telecommunication circuit for 3D glasses reception 3D display device, send it to described main control MCU, and launch to the 3D display device operation instruction signal of being determined by described main control MCU;
Described MIC array circuit, described main control MCU and described telecommunication circuit are electrically connected to described power supply respectively.
Preferably, described telecommunication circuit is bluetooth communication circuit.
Preferably, described power supply is button cell; Perhaps described power supply is rechargeable battery, and described rechargeable battery is electrically connected with USB charging inlet or wireless charging circuit.
Preferably, described rechargeable battery is charged lithium cells.
Preferably, described wireless charging circuit is to comprise the radio-frequency antenna charging circuit that receives extraneous wireless charging signal or comprise the secondary induction coil charging circuit of responding to extraneous wireless charging signal.
Preferably, described 3D display device is the 3D TV.
After having adopted technique scheme, the beneficial effects of the utility model are:
Because the 3D glasses with speech identifying function of the present utility model comprise that MIC array circuit, main control MCU, telecommunication circuit, main control MCU are electrically connected with the eyeglass driving circuit, the eyeglass driving circuit is electrically connected to eyeglass.3D glasses with speech identifying function of the present utility model, by the MIC array circuit, receive operator's sound signal, and send main control MCU to after converting described sound signal to electric signal, the signal that main control MCU transmits for the described MIC array circuit of reception & disposal, and determine the operational orders such as switching channels to the 3D display device, by telecommunication circuit, the operation instruction signal of main control MCU is launched to the 3D display device.Thereby realize that the operator operates the 3D display device with voice, need not make 3D glasses and 3D display device re-start Bluetooth pairing, or the communication of other kind pairing, facilitated the operator 3D display device to be carried out to the operations such as channel switching.In addition, 3D glasses with speech identifying function of the present utility model, need not increase extraly again the video identification module, provide cost savings, and the 3D glasses with speech identifying function of the present utility model can be accomplished to settle at one go when operation 3D display device, simple and convenient, after for example the operator assigns the phonetic order that forwards specific channel, brightness or volume to, the 3D display device can be switched to this channel, brightness or volume moment, has avoided the repeatedly gesture operation switching under the gesture identification control method.
The accompanying drawing explanation
The utility model is described in further detail below in conjunction with drawings and Examples:
Fig. 1 is the theory diagram with 3D glasses of speech identifying function of the present utility model;
In figure: 1, power supply; 2, MIC array circuit; 3, main control MCU; 4, eyeglass driving circuit; 5, eyeglass; 6, bluetooth communication circuit.
Embodiment
Fig. 1 is the theory diagram with 3D glasses of speech identifying function of the present utility model, with reference to Fig. 1,3D glasses with speech identifying function of the present utility model, comprise frame, power supply 1 and eyeglass 5, also comprises MIC array circuit 2, main control MCU 3 and telecommunication circuit.Eyeglass 5 comprises left eyeglass and right eyeglass.Power supply 1 is button cell; Perhaps power supply 1 is charged lithium cells, and when power supply 1 was charged lithium cells, charged lithium cells was electrically connected with USB charging inlet or wireless charging circuit.Wireless charging circuit is to comprise the radio-frequency antenna charging circuit that receives extraneous wireless charging signal or comprise the secondary induction coil charging circuit of responding to extraneous wireless charging signal.
Telecommunication circuit and main control MCU 3 communication connections, and be connected with 3D display device radio communication, after the synchronizing signal of telecommunication circuit for 3D glasses reception 3D display device, send it to main control MCU 3, and launch by the definite operation instruction signal of described main control MCU to the 3D display device, in the present embodiment, telecommunication circuit is bluetooth communication circuit 6.
3D glasses with speech identifying function of the present utility model, by MIC array circuit 2, receive operator's sound signal, and send main control MCU 3 to after converting this sound signal to electric signal, the signal that main control MCU 3 transmits for reception & disposal MIC array circuit 2, it is carried out to the noise elimination, and determine the operational orders such as switching channels to the 3D display device, by telecommunication circuit, the operation instruction signal of main control MCU 3 is launched to the 3D display device.Thereby realize that the operator operates the 3D display device with voice, need not make 3D glasses and 3D display device re-start Bluetooth pairing, or the communication of other kind pairing, facilitated the operator 3D display device to be carried out to the operations such as channel switching.In addition, 3D glasses with speech identifying function of the present utility model, need not increase extraly again the video identification module, provide cost savings, and the 3D glasses with speech identifying function of the present utility model can be accomplished to settle at one go when operation 3D display device, simple and convenient, after for example the operator assigns the phonetic order that forwards specific channel, brightness or volume to, the 3D display device can be switched to this channel, brightness or volume moment, has avoided the repeatedly gesture operation switching under the gesture identification control method.
The above is giving an example of the utility model preferred forms, and the part of wherein not addressing in detail is those of ordinary skills' common practise.Protection domain of the present utility model is as the criterion with the content of claim, and any equivalent transformation that carries out based on technology enlightenment of the present utility model, also within protection domain of the present utility model.
Claims (6)
1. have the 3D glasses of speech identifying function, comprise frame, power supply and eyeglass, it is characterized in that, also comprise:
The MIC array circuit, described MIC array circuit comprises MIC array, operational amplifier and filtering circuit, described MIC array circuit is for receiving operator's sound signal, and converts after electric signal described sound signal to send the following stated to main control MCU;
Main control MCU, described main control MCU is electrically connected with the eyeglass driving circuit, and described eyeglass driving circuit is electrically connected to described eyeglass, the signal that described main control MCU transmits for the described MIC array circuit of reception & disposal, and determine the operational order to the 3D display device;
Telecommunication circuit, described telecommunication circuit and the communication connection of described main control MCU, and be connected with 3D display device radio communication, after the synchronizing signal of described telecommunication circuit for 3D glasses reception 3D display device, send it to described main control MCU, and launch to the 3D display device operation instruction signal of being determined by described main control MCU;
Described MIC array circuit, described main control MCU and described telecommunication circuit are electrically connected to described power supply respectively.
2. 3D glasses with speech identifying function as claimed in claim 1, it is characterized in that: described telecommunication circuit is bluetooth communication circuit.
3. 3D glasses with speech identifying function as claimed in claim 2, it is characterized in that: described power supply is button cell; Perhaps described power supply is rechargeable battery, and described rechargeable battery is electrically connected with USB charging inlet or wireless charging circuit.
4. 3D glasses with speech identifying function as claimed in claim 3, it is characterized in that: described rechargeable battery is charged lithium cells.
5. 3D glasses with speech identifying function as claimed in claim 3, it is characterized in that: described wireless charging circuit is to comprise the radio-frequency antenna charging circuit that receives extraneous wireless charging signal or comprise the secondary induction coil charging circuit of responding to extraneous wireless charging signal.
6. 3D glasses with speech identifying function as described as claim 1 to 5 any one, it is characterized in that: described 3D display device is the 3D TV.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203350898U CN203299458U (en) | 2013-06-09 | 2013-06-09 | 3D glasses having voice identification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203350898U CN203299458U (en) | 2013-06-09 | 2013-06-09 | 3D glasses having voice identification function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203299458U true CN203299458U (en) | 2013-11-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203350898U Expired - Lifetime CN203299458U (en) | 2013-06-09 | 2013-06-09 | 3D glasses having voice identification function |
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| CN (1) | CN203299458U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103293691A (en) * | 2013-06-09 | 2013-09-11 | 歌尔声学股份有限公司 | Three-dimensional (3D) glasses with voice recognition function |
-
2013
- 2013-06-09 CN CN2013203350898U patent/CN203299458U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103293691A (en) * | 2013-06-09 | 2013-09-11 | 歌尔声学股份有限公司 | Three-dimensional (3D) glasses with voice recognition function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 261031 Dongfang Road, Weifang high tech Industrial Development Zone, Shandong, China, No. 268 Patentee after: GOERTEK Inc. Address before: 261031 Dongfang Road, Weifang high tech Industrial Development Zone, Shandong, China, No. 268 Patentee before: Goertek Inc. |
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| CX01 | Expiry of patent term |
Granted publication date: 20131120 |
|
| CX01 | Expiry of patent term |