CN202363915U - 3d glasses and 3d display system - Google Patents
3d glasses and 3d display system Download PDFInfo
- Publication number
- CN202363915U CN202363915U CN2011203512200U CN201120351220U CN202363915U CN 202363915 U CN202363915 U CN 202363915U CN 2011203512200 U CN2011203512200 U CN 2011203512200U CN 201120351220 U CN201120351220 U CN 201120351220U CN 202363915 U CN202363915 U CN 202363915U
- Authority
- CN
- China
- Prior art keywords
- glasses
- battery
- unit
- display
- voltage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000011521 glass Substances 0.000 title claims abstract description 63
- 238000012545 processing Methods 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 6
- 238000012544 monitoring process Methods 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 210000004556 brain Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 241001062009 Indigofera Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001766 physiological effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Eyeglasses (AREA)
Abstract
The utility model relates to a pair of 3D glasses and a 3D display system. The 3D glasses includes a battery, a battery management unit and a wireless emitting unit, wherein the battery management unit is connected with the battery and the wireless emitting unit so as to monitor the residual capacity of the battery in real time and emit the capacity prompting message to a display device via the wireless emitting unit. The 3D display system is also provided at the same time, the 3D display system includes the above 3D glasses and the 3D display device.
Description
Technical field
The utility model relates to 3D Display Technique field, particularly a kind of 3D glasses and 3D display system.
Background technology
The 3 D stereo glasses abbreviate the 3D glasses usually as, are a kind of appurtenances that is specifically designed to the multiple image of watching display device output and makes human brain generation 3D stereoscopic visual effect.Generally speaking; The operation principle that produces the 3D image is that the image that image that left eye is seen and right eye are seen is sent to left eye and right eye respectively; Through the angle difference at right and left eyes visual angle, make the received image of right and left eyes in user's brain, be superimposed as 3D image with the depth of field and stereovision.Employed 3D glasses have polaroid glasses (polarizing glasses), shutter glasses (shutter glasses) and red green (or red indigo plant) goggles with color filter (anaglyph) etc. in the common 3D display system.At present, shutter glasses is because the light and the color of loss are minimum, can obtain better visual effect and becomes the 3D glasses of main flow.
The operation principle of shutter glasses is to adopt the left and right sides mirror shutter mode of switch in regular turn in turn that lets, and control chip IC sees the screen of three-dimensional signal to display device off, and sends sync signal simultaneously to the 3D glasses, makes the 3D glasses switch left-and right-eye images synchronously.When the mirror shutter of right eye is opened, can export to the image that right eye is seen synchronously on the screen; When the mirror shutter of left eye was opened, the image on the screen also can be exported to the image that left eye is seen synchronously.Like this, people's images of left and right eyes is just alternately seen the images of left and right eyes picture that is presented on the screen through the 3D glasses continuously, because the physiological property that human eye vision persists makes the user can see the 3D stereo-picture.
Above-mentioned 3D glasses generally also comprise corresponding signal process and control circuit except that the picture frame eyeglass; These signal processing and control circuit must have the support ability operate as normal of power supply; Do not receive the constraint of wired connection when guaranteeing that the user wears, existing 3D glasses generally adopt battery to supply power.But the user can not remove to pay close attention to the electric weight of battery at any time using the 3D glasses to watch in the process of video, thereby is watching through regular meeting and to occur the 3D glasses sudden failure that the battery electric quantity deficiency causes in the process, has had a strong impact on the result of use of 3D glasses.If use rechargeable battery powered 3D glasses, need additional waste a period of time to charge because of this emergency case, interior during this period user can only wait completion to be charged, has brought great inconvenience for user's use.
The utility model content
The technical problem that (one) will solve
To above-mentioned shortcoming; The utility model is in order to solve the problem that 3D glasses in the prior art lack tangible battery electric quantity monitor mode; A kind of 3D glasses and 3D display system are provided; Through the information of monitoring 3D glasses battery electric quantity is provided to display screen, make the user in time understand 3D glasses operating position.
(2) technical scheme
In order to solve the problems of the technologies described above, on the one hand, the utility model provides a kind of 3D glasses, and said 3D glasses comprise: battery, battery management unit and wireless transmitting unit; Wherein, said battery management unit connects said battery and said wireless transmitting unit, monitors the dump energy of said battery in real time, and sends capacity prompt information through said wireless transmitting unit to display device.
Preferably, said battery management unit comprises voltage reader, voltage comparator and data output unit.
Preferably, said voltage reader connects said battery and voltage comparator, detects the current voltage of said battery and offers said voltage comparator; The said voltage comparator voltage that said battery is current is converted into corresponding residual electric quantity and offers said data output unit; Said data output unit is exported said capacity prompt information to said wireless transmitting unit.
Preferably, said 3D glasses also comprise left and right eyeglass.
Preferably, said battery management unit comprises the eyeglass driver, is used for the switching of the left and right mirror shutter of the said 3D glasses of Synchronization Control.
Preferably, said battery is a rechargeable battery.
On the other hand, the utility model also provides a kind of 3D display system simultaneously, and said system comprises: aforesaid 3D glasses, and 3D display device; Wherein, Said 3D display device comprises radio receiving unit, display processing unit and display screen; Said display processing unit connects radio receiving unit and display screen; Said radio receiving unit receives the capacity prompt information of said 3D glasses transmission and offers said display processing unit, and said display processing unit is treated the display message of output and handled, and on display screen, shows said capacity prompt information.
Preferably, said 3D display device also comprises low electric weight alarm unit.
Preferably, said low electric weight alarm unit is sign lamp and/or sound play device.
(3) beneficial effect
In the technique scheme of the utility model; Monitor the dump energy of 3D glasses battery in real time; Through the low situation of battery dump energy is pointed out; The operating position that makes the user can in time grasp the 3D glasses is also handled in advance targetedly, thereby has avoided occurring the 3D glasses sudden failure that the battery electric quantity deficiency causes in the use, has guaranteed the continuous result of use of 3D glasses.
Description of drawings
Fig. 1 is the electrical block diagram of 3D glasses among the utility model embodiment;
Fig. 2 is the electrical block diagram of 3D display system among the utility model embodiment.
Embodiment
To combine the accompanying drawing among the utility model embodiment below, the technical scheme among the utility model embodiment is carried out clear, intactly description, obviously, described embodiment is a part of embodiment of the utility model, rather than whole embodiment.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skills are obtained under the prerequisite of not making creative work belongs to the scope that the utility model is protected.
In the embodiment of the utility model, on the battery of 3D glasses, increase testing circuit, through detecting the voltage on the battery, and with the charging and discharging curve contrast of this voltage and battery, the electric weight of output correspondence; Battery electric quantity information is transferred to display device through wireless protocols,, after the 3D television set is received this information, after the processing through micro-control unit MCU, on the 3D screen of TV set, shows like the 3D television set.
Particularly; As shown in Figure 1; In the embodiment of the utility model; The 3D glasses are accomplished the monitoring of battery electric quantity and the generation of capacity prompt information through battery management unit (normally being realized by a microcontroller MCU), and the 3D glasses of the utility model embodiment comprise: battery, battery management unit and wireless transmitting unit; Wherein, said battery management unit connects said battery and said wireless transmitting unit, monitors the dump energy of said battery in real time, and sends capacity prompt information through said wireless transmitting unit to display device.Be integrated with voltage reader, voltage comparator and data output unit on the said battery management unit; In the process of each use 3D glasses; When opening the mains switch of glasses, perhaps in use whenever at a distance from a preset time; The voltage reader detects the current voltage of battery, and the cell voltage that reads is offered voltage comparator; Voltage comparator compares the charging and discharging curve of voltage and battery, obtains battery current dump energy value, and residual electric quantity is offered the data output unit; The data output unit is according in advance setting, to the information of wireless transmitting unit output battery electric quantity; Wireless transmitting unit sends to display device with the information of battery electric quantity.
In the embodiment of the utility model shown in Figure 1, consider the advantage of environmental protection and battery service time, battery is preferably rechargeable battery.The voltage reader can detect cell voltage continuously, also can freely set the opportunity of detecting cell voltage by the user, detects start-up time as setting one during foot at battery dump energy, just begins to detect through after this detection start-up time again.At the data output unit, can in real time battery current electric quantity information be continued to export to display device as capacity prompt information, also can set a threshold value, the capacity prompt information that when dump energy is lower than this threshold value, just is used to warn to display device output.In addition, battery management unit also has the controlled function that mirror shutter is opened and closed, and this mainly comes synchronously to open and/or close the shutter of right and left eyes eyeglass through the eyeglass driver.
Further, as shown in Figure 2 in more detailed embodiment of the utility model, the 3D display system also comprises a 3D display device, such as the 3D television set except comprising above-mentioned 3D glasses.In the embodiment of the utility model shown in Figure 2; The 3D television set comprises radio receiving unit, display processing unit and display screen; Display processing unit connects radio receiving unit and display screen, and the capacity prompt information that radio receiving unit reception 3D glasses send also offers display processing unit; Display processing unit (also being to be realized by a microcontroller MCU usually) is handled the display message that will export; Arrange the display position of capacity prompt information in display screen, under the situation of not blocking actual displayed picture other guide, show said capacity prompt information.
In the embodiment of the utility model, the display position of capacity prompt information also can not considered occlusion issue, and directly perhaps (like the display screen center) shows in the most eye-catching position in the display screen corner; Display position can also be adjusted according to the situation of battery dump energy; When the battery electric quantity wretched insufficiency; Capacity prompt information moved from backseat (like screen edges and corners) be placed on more eye-catching position and show, perhaps enlarge the displaying ratio of information in display screen; In case of necessity can also be to the demonstration (as through screen flicker sign or through the prompting of flicker sign lamp) of glimmering of capacity prompt information, even can provide suitable alarm sound prompting (like the prompting of sounding of buzzer warning or loud speaker) or animation to point out.
By the way; The embodiment of the utility model provides a kind of means with fast eye-catching mode monitoring battery electric weight for the 3D glasses; Through the dump energy of real-time monitoring 3D glasses battery, the situation of battery dump energy to be pointed out, the operating position that makes the user can in time grasp the 3D glasses is also handled in advance targetedly; Cause the situation of 3D glasses sudden failure to take place thereby avoided occurring in the use battery electric quantity deficiency, guaranteed the continuous result of use of 3D glasses.
Above execution mode only is used to explain the utility model; And be not the restriction to the utility model; The those of ordinary skill in relevant technologies field under the situation of spirit that does not break away from the utility model and scope, can also be made various variations and modification; Therefore all technical schemes that are equal to also belong to the category of the utility model, and the real protection scope of the utility model should be defined by the claims.
Claims (9)
1. 3D glasses is characterized in that, said 3D glasses comprise:
Battery, battery management unit and wireless transmitting unit;
Wherein, said battery management unit connects said battery and said wireless transmitting unit, monitors the dump energy of said battery in real time, and sends capacity prompt information through said wireless transmitting unit to display device.
2. 3D glasses according to claim 1 is characterized in that, said battery management unit comprises voltage reader, voltage comparator and data output unit.
3. 3D glasses according to claim 2 is characterized in that, said voltage reader connects said battery and voltage comparator, detect the current voltage of said battery and offer said voltage comparator; The said voltage comparator voltage that said battery is current is converted into corresponding residual electric quantity and offers said data output unit; Said data output unit is exported said capacity prompt information to said wireless transmitting unit.
4. 3D glasses according to claim 1 is characterized in that, said 3D glasses also comprise left and right eyeglass.
5. 3D glasses according to claim 4 is characterized in that said battery management unit comprises the eyeglass driver, are used for the switching of the left and right mirror shutter of the said 3D glasses of Synchronization Control.
6. 3D glasses according to claim 1 is characterized in that, said battery is a rechargeable battery.
7. a 3D display system is characterized in that, said system comprises:
Like each described 3D glasses of claim 1-6, and the 3D display device;
Wherein, Said 3D display device comprises radio receiving unit, display processing unit and display screen; Said display processing unit connects radio receiving unit and display screen; Said radio receiving unit receives the capacity prompt information of said 3D glasses transmission and offers said display processing unit, and said display processing unit is treated the display message of output and handled, and on display screen, shows said capacity prompt information.
8. 3D display system according to claim 7 is characterized in that, said 3D display device also comprises low electric weight alarm unit.
9. 3D display system according to claim 8 is characterized in that, said low electric weight alarm unit is sign lamp and/or sound play device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203512200U CN202363915U (en) | 2011-09-19 | 2011-09-19 | 3d glasses and 3d display system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203512200U CN202363915U (en) | 2011-09-19 | 2011-09-19 | 3d glasses and 3d display system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202363915U true CN202363915U (en) | 2012-08-01 |
Family
ID=46575071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203512200U Expired - Lifetime CN202363915U (en) | 2011-09-19 | 2011-09-19 | 3d glasses and 3d display system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202363915U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103096175A (en) * | 2012-12-06 | 2013-05-08 | 深圳Tcl新技术有限公司 | Prompt method of three dimensional (3D) glasses battery power and three dimensional (3D) display system |
| CN103269437A (en) * | 2013-05-22 | 2013-08-28 | 青岛歌尔声学科技有限公司 | 3D glasses |
| CN105025288A (en) * | 2015-07-31 | 2015-11-04 | Tcl集团股份有限公司 | Interaction method and device for smart television and 3D glasses |
-
2011
- 2011-09-19 CN CN2011203512200U patent/CN202363915U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103096175A (en) * | 2012-12-06 | 2013-05-08 | 深圳Tcl新技术有限公司 | Prompt method of three dimensional (3D) glasses battery power and three dimensional (3D) display system |
| CN103269437A (en) * | 2013-05-22 | 2013-08-28 | 青岛歌尔声学科技有限公司 | 3D glasses |
| CN105025288A (en) * | 2015-07-31 | 2015-11-04 | Tcl集团股份有限公司 | Interaction method and device for smart television and 3D glasses |
| CN105025288B (en) * | 2015-07-31 | 2018-03-30 | Tcl集团股份有限公司 | The exchange method and device of a kind of intelligent television and 3D glasses |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101677251B1 (en) | 3-Dimension display apparatus and method for providing GUI thereof, and 3D glass | |
| US20130286163A1 (en) | 3d glasses | |
| CN102073140B (en) | Three-dimensional glasses and control method thereof | |
| JP4843829B2 (en) | Image display system that can automatically switch between 2D / 3D images | |
| CN202363915U (en) | 3d glasses and 3d display system | |
| CN102122076A (en) | 3D glasses and 3D display system | |
| EP2403260A2 (en) | Universal 3D Glasses | |
| MX2012009003A (en) | Stereoscopic display system based on glasses using photochromatic lenses. | |
| CN202486432U (en) | Active shutter 3D (three-dimensional) glasses | |
| JP2011118133A (en) | Stereoscopic image display system | |
| EP2337360A1 (en) | Solar powered 3D glasses | |
| WO2013078740A1 (en) | Liquid crystal stereo display system and drive method | |
| US20110221876A1 (en) | Solar Powered 3D Glasses | |
| CN102866507A (en) | 3D (three-dimensional) eyeglasses | |
| CN201945752U (en) | Three-dimensional glasses with power-volume-display device | |
| CN201726473U (en) | Double-eyepiece portable night vision camcorder | |
| CN105334630A (en) | Charging type 3D glasses capable of charging protection | |
| CN103269437A (en) | 3D glasses | |
| EP2638700A2 (en) | 3d glasses | |
| CN202178850U (en) | 3D (Three Dimensional) display terminal | |
| CN202649603U (en) | 3d glasses | |
| CN207096571U (en) | A kind of VR glasses of real-time anti-theft | |
| CN203193801U (en) | Circular polarization liquid crystal type shutter 3D imaging device | |
| CN201976218U (en) | Double view 3D glasses | |
| CN204143072U (en) | A kind of rechargeable 3D glasses of chargeable protection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 266555 Qingdao economic and Technological Development Zone, Shandong, Hong Kong Road, No. 218 Patentee after: Hisense Visual Technology Co., Ltd. Address before: 266555 Qingdao economic and Technological Development Zone, Shandong, Hong Kong Road, No. 218 Patentee before: QINGDAO HISENSE ELECTRONICS Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120801 |
|
| CX01 | Expiry of patent term |