CN201838263U - Display device for myopia prevention reminding - Google Patents
Display device for myopia prevention reminding Download PDFInfo
- Publication number
- CN201838263U CN201838263U CN2010205707228U CN201020570722U CN201838263U CN 201838263 U CN201838263 U CN 201838263U CN 2010205707228 U CN2010205707228 U CN 2010205707228U CN 201020570722 U CN201020570722 U CN 201020570722U CN 201838263 U CN201838263 U CN 201838263U
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- China
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- display device
- display screen
- mcu
- myopia prevention
- utility
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- Expired - Fee Related
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Abstract
The utility model relates to a display device for myopia prevention reminding, which comprises a display screen, and is characterized in that an input end of the display screen is connected with an MCU (microprogrammed control unit) for automatic timing in starting up and trigger signal generating at a fixed time, an output end of the MCU is connected to a loudspeaker. The display device is capable of realizing the function of automatically reminding a user of protecting eyes, avoids vision loss caused by long-term use of a MONITOR/TV, and prevents myopia of teenagers, and market competitiveness of the display device is enhanced.
Description
Technical field
The utility model relates to the display device that a kind of pre-myopia prevention is reminded.
Background technology
Along with popularizing of computer in the society and televisor, according to incompletely statistics, it all is before being sitting in computer that present working clan has time of 30%, it is TV in the face of family that time of 10% is arranged, watch display screen attentively for a long time like this, cause in recent years that the number of myopia sharply increases, particularly the teenager.How to overcome the problem that this problem has been social concerns.
Summary of the invention
The purpose of this utility model provides the display device that a kind of pre-myopia prevention is reminded, and can realize automatically prompting user protection eyes after the schedule time.
The utility model adopts following scheme to realize: the display device that a kind of pre-myopia prevention is reminded, comprise display screen, it is characterized in that: the input end of described display screen is connected with the start self-clocking and then produces the MCU of trigger pip, and the output terminal of described MCU connects loudspeaker.
The utility model is simple in structure, can be according to the time of user's setting, MCU self-clocking after start, timing is to setting-up time, and the user reminds by voice or on display screen automatically in system, takes a good rest, prevent excess eye-using, effectively raise product competitiveness, have marketable value preferably.
Description of drawings
Fig. 1 is the structural principle block diagram of the utility model embodiment one.
Fig. 2 is the structural principle block diagram of the utility model embodiment two.
Embodiment
As shown in Figure 1, the display device that the utility model provides a kind of pre-myopia prevention to remind, comprise display screen, it is characterized in that: the input end of described display screen is connected with the start self-clocking and then produces the MCU of trigger pip, and the output terminal of described MCU connects loudspeaker.
The utility model user can set the time of reminding by the OSD menu; for example we are set at 45 minutes here; behind display starting; the counter of the MCU of display carries out self-clocking, when timing to 45 timesharing, MCU sends trigger pip; drive loudspeaker output suggestion voice; simultaneously, MCU also can inform that the user notes the rest of eyes by the mode that the OSD menu is reminded by literal, the protection eyes.
In another embodiment of the present invention, as shown in Figure 2, the output terminal of described MCU is to link to each other with loudspeaker through a voice integration module.By among the figure as can be known, after MCU sends trigger pip, trigger the voice integration module because the voice integration module has multiple sound, therefore can according to the user like set.
Here what deserves to be mentioned is that display screen described in the utility model can be the display screen of televisor, also can be the display screen of computer.
The above only is preferred embodiment of the present utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.
Claims (4)
1. the display device that pre-myopia prevention is reminded comprises display screen, it is characterized in that: the input end of described display screen is connected with the start self-clocking and then produces the MCU of trigger pip, and the output terminal of described MCU connects loudspeaker.
2. the display device that pre-myopia prevention according to claim 1 is reminded, it is characterized in that: the output terminal of described MCU is to link to each other with loudspeaker through a voice integration module.
3. the display device that pre-myopia prevention according to claim 1 is reminded, it is characterized in that: described display screen is the display screen of televisor.
4. the display device that pre-myopia prevention according to claim 1 is reminded, it is characterized in that: described display screen is the display screen of computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205707228U CN201838263U (en) | 2010-10-21 | 2010-10-21 | Display device for myopia prevention reminding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205707228U CN201838263U (en) | 2010-10-21 | 2010-10-21 | Display device for myopia prevention reminding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201838263U true CN201838263U (en) | 2011-05-18 |
Family
ID=44008366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205707228U Expired - Fee Related CN201838263U (en) | 2010-10-21 | 2010-10-21 | Display device for myopia prevention reminding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201838263U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107896344A (en) * | 2017-09-21 | 2018-04-10 | 程盼盼 | Prevent the device of child myopia |
-
2010
- 2010-10-21 CN CN2010205707228U patent/CN201838263U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107896344A (en) * | 2017-09-21 | 2018-04-10 | 程盼盼 | Prevent the device of child myopia |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20131021 |