CN202189187U - 3D glasses - Google Patents
3D glasses Download PDFInfo
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- CN202189187U CN202189187U CN2010206817422U CN201020681742U CN202189187U CN 202189187 U CN202189187 U CN 202189187U CN 2010206817422 U CN2010206817422 U CN 2010206817422U CN 201020681742 U CN201020681742 U CN 201020681742U CN 202189187 U CN202189187 U CN 202189187U
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- 239000011521 glass Substances 0.000 title claims abstract description 60
- 238000012545 processing Methods 0.000 claims abstract description 59
- 239000004973 liquid crystal related substance Substances 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims description 20
- 230000005540 biological transmission Effects 0.000 claims description 15
- 230000008569 process Effects 0.000 claims description 15
- 230000003321 amplification Effects 0.000 claims description 8
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 8
- 230000007306 turnover Effects 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 abstract 5
- 230000006870 function Effects 0.000 description 12
- 238000013461 design Methods 0.000 description 7
- 230000005236 sound signal Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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Abstract
The utility model is suitable for the 3D technology field, and provides a pair of 3D glasses. The pair of 3D glasses includes an eyeglass frame, liquid crystal eyeglasses, and a central processor. The pair of 3D glasses also includes a 2.4 GHZ wireless digital duplex transmission-reception module, a 2.4 GHZ transmission-reception duplex decoding processing module, an image synchronous signal processing module, and an image synchronous signal drive module. The liquid crystal eyeglasses are embedded in the eyeglass frame. The 2.4 GHZ wireless digital duplex transmission-reception module is arranged on the eyeglass frame. The 2.4 GHZ wireless digital duplex transmission-reception module is electrically connected with the 2.4 GHZ transmission-reception duplex decoding processing module. The 2.4 GHZ transmission-reception duplex decoding processing module is electrically connected with the image synchronous signal processing module. The image synchronous signal processing module is electrically connected with the central processor. The image synchronous signal drive module is electrically connected with the central processor and the liquid crystal eyeglasses. Through arranging the 2.4 GHZ wireless digital duplex transmission-reception module on the pair of 3D glasses to replace an infrared receiving tube in the prior art, the problems of a pair of conventional 3D glasses are solved. The problems are that the pair of conventional 3D glasses is vulnerable to interferences from a remote control signal and a fluorescent lamp light source and is easy to block by an object, and the using angle is narrow.
Description
Technical field
The utility model belongs to the 3D technical field, relates in particular to a kind of 3D glasses.
Background technology
3D TV development at present is more and more faster, and this makes people improve a class for the appreciation enjoyment of 3D film and television program, and present effect 3D TV preferably need be worn special glasses mostly.Existing on the market at present many money 3D TVs all need the fast gate-type 3D glasses of supporting active, and promptly televisor adopts infrared form emission synchronizing signal, and the 3D glasses are partly used infrared receiving tube; Infrared with low cost, implementation method is simple, but receive interference such as remote signal, fluorescent light source easily, use angle is narrower, easily by object blocks.In addition, the 3D glasses of prior art have only the simple function of watching, and do not have corresponding audio frequency receiving function.Present Web TV can carry out the Internet phone-calling chat, but great majority also need hold the line microphone, and in addition, what sound can not be opened when watching TV at night is too big, need wear earphone.Yet, have under the situation of 3D glasses, it is very inconvenient wearing earphone again.
The utility model content
The purpose of the utility model is to provide a kind of 3D glasses, is intended to solve existing 3D glasses and adopts infrared technique to receive interference such as remote signal, fluorescent light source easily, and use angle is narrower, easily by the problem of object blocks.
The utility model is achieved in that a kind of 3D glasses, and it comprises picture frame, liquid crystal lens and central processing unit; Said 3D glasses also comprise: 2.4GHZ wireless digital duplex transceiver module, 2.4GHZ transmission duplex decoding process module, picture synchronization signal processing module and picture synchronization signal driver module; Said liquid crystal lens is embedded in the picture frame; Said 2.4GHZ wireless digital duplex transceiver module is positioned on the picture frame; Said 2.4GHZ wireless digital duplex transceiver module and said 2.4GHZ transmission duplex decoding process module electrically connect; Said 2.4GHZ transmission duplex decoding process module and said picture synchronization signal processing module electrically connect; Said picture synchronization signal processing module and said central processing unit electrically connect, and said picture synchronization signal driver module electrically connects with said central processing unit and liquid crystal lens respectively.
Said 3D glasses also comprise: audio-frequency signal processing module, power amplifier module and earphone speaker module; Said audio-frequency signal processing module electrically connects with said 2.4GHZ transmission duplex decoding process module and central processing unit respectively, and said power amplifier module electrically connects with said central processing unit and earphone speaker module respectively.
Said earphone speaker module is arranged on the picture frame.
Said earphone speaker module is arranged at the ear handle position of picture frame.
Being connected to of the ear handle position of said earphone speaker module and picture frame is turnover.
Said 3D glasses also comprise: microphone, said microphone and audio-frequency signal processing module electrically connect.
Said microphone is arranged on the picture frame.
Said 3D glasses also comprise: microphone amplification module, said microphone amplification module electrically connect with said microphone and audio-frequency signal processing module respectively.
In the utility model; Design 2.4GHZ wireless digital duplex transceiver module replaces the infrared receiving tube of prior art on the 3D glasses; Thereby adopt infrared technique to receive interference such as remote signal, fluorescent light source easily to solve existing 3D glasses; Use angle is narrower, easily by the problem of object blocks.In addition, design earphone speaker module makes the 3D glasses have ear-phone function on the 3D glasses, wears earphone in addition with the needs that solve prior art, causes the inconvenient problem of wearing.Moreover, on the 3D glasses, design microphone, make the 3D glasses have microphone function, need not to hold in addition the line microphone and realize Internet phone-calling and Kara OK function.The utility model makes the user can utilize the 3D glasses to obtain high-quality vision and hearing enjoying simultaneously.Owing to be that listen in the near field, can obtain very high sound pressure level and good tonequality, energy-conserving and environment-protective so power is very little.
Description of drawings
Fig. 1 is the schematic appearance of the 3D glasses that provide of the utility model.
Fig. 2 is the structural representation of the 3D glasses that provide of the utility model.
Embodiment
For the purpose, technical scheme and the advantage that make the utility model is clearer,, the utility model is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
In the utility model embodiment; Design 2.4GHZ wireless digital duplex transceiver module replaces the infrared receiving tube of prior art on the 3D glasses; Thereby adopt infrared technique to receive interference such as remote signal, fluorescent light source easily to solve existing 3D glasses; Use angle is narrower, easily by the problem of object blocks.
See also Fig. 1 and Fig. 2, said 3D glasses comprise: picture frame, liquid crystal lens and central processing unit 10; Said 3D glasses also comprise: 2.4GHZ wireless digital duplex transceiver module 20,2.4GHZ transmission duplex decoding process module 30, picture synchronization signal processing module 40 and picture synchronization signal driver module 50.Said liquid crystal lens is embedded in the picture frame; Said 2.4GHZ wireless digital duplex transceiver module 20 is positioned on the picture frame; Said 2.4GHZ wireless digital duplex transceiver module 20 electrically connects with said 2.4GHZ transmission duplex decoding process module 30; Said 2.4GHZ transmission duplex decoding process module 30 electrically connects with said picture synchronization signal processing module 40; Said picture synchronization signal processing module 40 electrically connects with said central processing unit 10, and said picture synchronization signal driver module 50 electrically connects with said central processing unit 10 and liquid crystal lens respectively.
In the utility model embodiment; After 2.4GHZ wireless digital duplex transceiver module receives the 2.4GHZ digital signal of playback equipment (like the 3D TV) emission; Be transferred to 2.4GHZ transmission duplex decoding process module and carry out decoding processing; Obtain picture synchronization signal; Then the picture synchronization signal that obtains is sent to the picture synchronization signal processing module and handles, be sent in the picture synchronization signal driver module through after the computing comparison process of central processing unit, the picture synchronization signal driver module drives liquid crystal lens and the image synchronization switch above the playback equipment.
As the utility model one preferred embodiment, said 3D glasses also comprise: audio-frequency signal processing module 60, power amplifier module 70 and earphone speaker module 80.Said audio-frequency signal processing module 60 electrically connects with said 2.4GHZ transmission duplex decoding process module 30 and central processing unit 10 respectively, and said power amplifier module 70 electrically connects with said central processing unit 10 and earphone speaker module 80 respectively.
Wherein, earphone speaker module 80 is arranged on the picture frame, is specially the ear handle position that is arranged at picture frame.Being connected to of the ear handle position of earphone speaker module 80 and picture frame is turnover, and when the 3D glasses are put on after, overturning the earphone speaker module get off just covers ear, its elasticity and highly all be designed to adjustable to adapt to the use of different user.
In the utility model embodiment; 2.4GHZ wireless digital duplex transceiver module is when receiving picture synchronization signal; Also received audio signal, through 2.4GHZ transmission duplex decoding process module decoding processing, decoded audio signal is sent in the audio-frequency signal processing module and handles; Sound signal after the processing is sent to power amplifier module after central processing unit is handled, power amplifier module amplifies the back and promotes earphone speaker module sounding.
As another preferred embodiment of the utility model, said 3D glasses also comprise: microphone 90, said microphone 90 electrically connects with audio-frequency signal processing module 60.Said microphone 90 is arranged on the picture frame.
In the utility model embodiment, when the user forwards televisor to the Internet phone-calling pattern, open the microphone function above the 3D glasses; Digital microphone converts user's sound into the corresponding digital electric signal, digital electric signal is delivered to carried out sound articulation, reverberation in the audio-frequency signal processing module; Tone; Tone color, the processing of sound performances such as volume is to obtain best result of use.Because adopt digital microphone, so antijamming capability is strong, noise is low.
Being sent to 2.4GHZ wireless digital duplex transceiver module through the digital audio and video signals part after the audio-frequency signal processing module processing launches; Delivered to 3D televisor internal circuit after the wireless duplexing transceiver module reception of 2.4G HZ above the 3D televisor and decoded; Processing such as amplification; Go out through Internet transmission, thereby realize the Internet phone-calling function.
When the user forwards televisor to karaoke mode, open the microphone function above the 3D glasses, digital microphone converts user's sound into the corresponding digital electric signal; Deliver to and carry out sound articulation in the audio-frequency signal processing module; Reverberation, tone, tone color; The processing of sound performances such as volume is to obtain best result of use.Because adopt digital microphone, so antijamming capability is strong, noise is low.
Being sent to 2.4G HZ wireless digital duplex transceiver module through the digital audio and video signals part after the audio-frequency signal processing module processing launches; Delivered to 3D televisor internal circuit after the wireless duplexing transceiver module reception of 2.4G HZ above the 3D televisor and decoded; Processing such as amplification; Sound through the loudspeaker of 3D televisor at last or sound, thereby realize Kara OK function with the earphone speaker module above the 3D glasses.
As the utility model preferred embodiment again, said 3D glasses also comprise: microphone amplification module 100, said microphone amplification module 100 electrically connect with said microphone 90 and audio-frequency signal processing module 60 respectively.
In sum; The utility model embodiment designs the infrared receiving tube that 2.4GHZ wireless digital duplex transceiver module replaces prior art on the 3D glasses; Thereby adopt infrared technique to receive interference such as remote signal, fluorescent light source easily to solve existing 3D glasses; Use angle is narrower, easily by the problem of object blocks.In addition, design earphone speaker module makes the 3D glasses have ear-phone function on the 3D glasses, wears earphone in addition with the needs that solve prior art, causes the inconvenient problem of wearing.Moreover, on the 3D glasses, design microphone, make the 3D glasses have microphone function, need not to hold in addition the line microphone and realize Internet phone-calling and Kara OK function.
The utility model embodiment makes the user can utilize the 3D glasses to obtain high-quality vision and hearing enjoying simultaneously.Owing to be that listen in the near field, can obtain very high sound pressure level and good tonequality, energy-conserving and environment-protective so power is very little.
The above is merely the preferred embodiment of the utility model; Not in order to restriction the utility model; Any modification of being done within all spirit and principles at the utility model, be equal to replacement and improvement etc., all should be included within the protection domain of the utility model.
Claims (8)
1. 3D glasses, it comprises picture frame, liquid crystal lens and central processing unit; It is characterized in that said 3D glasses also comprise: 2.4GHZ wireless digital duplex transceiver module, 2.4GHZ transmission duplex decoding process module, picture synchronization signal processing module and picture synchronization signal driver module; Said liquid crystal lens is embedded in the picture frame; Said 2.4GHZ wireless digital duplex transceiver module is positioned on the picture frame; Said 2.4GHZ wireless digital duplex transceiver module and said 2.4GHZ transmission duplex decoding process module electrically connect; Said 2.4GHZ transmission duplex decoding process module and said picture synchronization signal processing module electrically connect; Said picture synchronization signal processing module and said central processing unit electrically connect, and said picture synchronization signal driver module electrically connects with said central processing unit and liquid crystal lens respectively.
2. 3D glasses as claimed in claim 1 is characterized in that, said 3D glasses also comprise: audio-frequency signal processing module, power amplifier module and earphone speaker module; Said audio-frequency signal processing module electrically connects with said 2.4GHZ transmission duplex decoding process module and central processing unit respectively, and said power amplifier module electrically connects with said central processing unit and earphone speaker module respectively.
3. 3D glasses as claimed in claim 2 is characterized in that, said earphone speaker module is arranged on the picture frame.
4. 3D glasses as claimed in claim 3 is characterized in that, said earphone speaker module is arranged at the ear handle position of picture frame.
5. 3D glasses as claimed in claim 4 is characterized in that, being connected to of the ear handle position of said earphone speaker module and picture frame is turnover.
6. 3D glasses as claimed in claim 2 is characterized in that, said 3D glasses also comprise: microphone, said microphone and audio-frequency signal processing module electrically connect.
7. 3D glasses as claimed in claim 6 is characterized in that said microphone is arranged on the picture frame.
8. 3D glasses as claimed in claim 6 is characterized in that, said 3D glasses also comprise: microphone amplification module, said microphone amplification module electrically connect with said microphone and audio-frequency signal processing module respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206817422U CN202189187U (en) | 2010-12-27 | 2010-12-27 | 3D glasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206817422U CN202189187U (en) | 2010-12-27 | 2010-12-27 | 3D glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202189187U true CN202189187U (en) | 2012-04-11 |
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ID=45920627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206817422U Expired - Fee Related CN202189187U (en) | 2010-12-27 | 2010-12-27 | 3D glasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202189187U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102866507A (en) * | 2012-10-10 | 2013-01-09 | 歌尔声学股份有限公司 | 3D (three-dimensional) eyeglasses |
| CN104516115A (en) * | 2014-12-19 | 2015-04-15 | 张亚珍 | Inward vision type three-dimensional display glasses based on cloud technique |
-
2010
- 2010-12-27 CN CN2010206817422U patent/CN202189187U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102866507A (en) * | 2012-10-10 | 2013-01-09 | 歌尔声学股份有限公司 | 3D (three-dimensional) eyeglasses |
| CN102866507B (en) * | 2012-10-10 | 2014-10-29 | 歌尔声学股份有限公司 | 3D (three-dimensional) eyeglasses |
| CN104516115A (en) * | 2014-12-19 | 2015-04-15 | 张亚珍 | Inward vision type three-dimensional display glasses based on cloud technique |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20151227 |
|
| EXPY | Termination of patent right or utility model |