CN204065926U - A kind of display being conducive to vision protection - Google Patents
A kind of display being conducive to vision protection Download PDFInfo
- Publication number
- CN204065926U CN204065926U CN201420437451.7U CN201420437451U CN204065926U CN 204065926 U CN204065926 U CN 204065926U CN 201420437451 U CN201420437451 U CN 201420437451U CN 204065926 U CN204065926 U CN 204065926U
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- display
- distance
- conducive
- controller
- utility
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Abstract
The utility model discloses a kind of display being conducive to vision protection; comprise monitor body, it is characterized in that, monitor body is provided with groove; be provided with distance measuring sensor, controller, loudspeaker and switch in groove, controller is connected with distance measuring sensor, loudspeaker and switch respectively.Compared with prior art, the utility model reasonable in design, uses simple, effectively can monitor the distance of children user and display, reminds children and display to keep rational distance in time, avoids the problem causing myopia because of hypotelorism.
Description
Technical field
The utility model relates to a kind of display, particularly a kind of display being conducive to vision protection.
Background technology
Along with popularizing of computer, work and the daily amusement of people all be unable to do without computer, and increasing children also bring into use computer learning or amusement.But this also result in a very pervasive social problem usually, owing to closely watching display for a long time, cause increasing child myopia.
Utility model content
Goal of the invention: for above-mentioned technical matters, the utility model provides a kind of display being conducive to child protection eyesight, can respond to the distance of range display when children watch display, reminds children to adjust viewing distance, is conducive to child protection eyesight.
Technical scheme: for achieving the above object, the technical solution adopted in the utility model is as follows:
Be conducive to a display for vision protection, comprise monitor body, monitor body is provided with groove, is provided with distance measuring sensor, controller, loudspeaker and switch in groove, and controller is connected with distance measuring sensor, loudspeaker and switch respectively.
Also be provided with LED light in described groove, LED light is connected with controller.
Described groove is positioned at the below of display screen.
Principle of work: user is when watching display, by the distance between distance measuring sensor induction user and display, when distance is less than the numerical value pre-set, loudspeaker is driven to sound prompting user backward away from display certain distance, controller mute speaker after distance adjusts to the numerical value being greater than and pre-setting by controller.
Beneficial effect: compared with prior art, the utility model has the advantages that: reasonable in design, use simple, can the distance of effectively monitoring user and display, timely prompting children and display keep rational distance, avoid the problem causing myopia because of hypotelorism.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the connecting structure for electrical equipment schematic diagram of the utility model embodiment.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described:
As shown in Figure 1; be conducive to a display for vision protection, comprise monitor body 1, monitor body 1 is provided with groove 2; be provided with distance measuring sensor 3, controller 4, loudspeaker 5, switch 6 and LED light 7 in groove 2, groove 2 is positioned at the below of display screen.
As shown in Figure 2, controller 4 is connected with distance measuring sensor 3, loudspeaker 5, LED light 7 and switch 6 respectively, and controller 4 is connected with display power supply module 8 by switch 6, and provides power supply for distance measuring sensor 3, loudspeaker 5 and LED light 7.
User is when watching display, the distance between user and display is responded to by distance measuring sensor 3, when distance is less than numerical value (as the 35cm) that pre-set, by controller 4 drive loudspeaker 5 sound and driving LED pilot lamp 7 glimmer, user is backward away from display certain distance in prompting, controller 4 mute speaker 5 and LED light 7 after distance adjusts to the numerical value being greater than and pre-setting.When not needing service range monitoring function, user can close this function by switch 6.
The display of what the utility model embodiment provided be conducive to vision protection is specially adapted to household PC; its reasonable in design; use simple; effectively can monitor the distance of children and display; remind children and display to keep rational distance in time by sound and flashing light, avoid the problem causing myopia because of hypotelorism, even if father and mother are not supervising by the side of; also can for children with eye health certain guarantee is provided, there is very strong practicality.
The above is only preferred implementation of the present utility model; should be understood that; for those skilled in the art, under the prerequisite not departing from the utility model principle, the amendment done, replacement or improvement also should be considered as protection domain of the present utility model.
Claims (3)
1. one kind is conducive to the display of vision protection; comprise monitor body (1); it is characterized in that; monitor body (1) is provided with groove (2); be provided with distance measuring sensor (3), controller (4), loudspeaker (5) and switch (6) in groove (2), controller (4) is connected with distance measuring sensor (3), loudspeaker (5) and switch (6) respectively.
2. the display being conducive to vision protection according to claim 1, is characterized in that, is also provided with LED light (7) in described groove (2), and LED light (7) is connected with controller (4).
3. the display being conducive to vision protection according to claim 1 and 2, is characterized in that, described groove (2) is positioned at the below of display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420437451.7U CN204065926U (en) | 2014-08-04 | 2014-08-04 | A kind of display being conducive to vision protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420437451.7U CN204065926U (en) | 2014-08-04 | 2014-08-04 | A kind of display being conducive to vision protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204065926U true CN204065926U (en) | 2014-12-31 |
Family
ID=52207390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420437451.7U Expired - Fee Related CN204065926U (en) | 2014-08-04 | 2014-08-04 | A kind of display being conducive to vision protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204065926U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104991606A (en) * | 2015-07-09 | 2015-10-21 | 苏州硅果电子有限公司 | Infrared induction display |
| WO2017024487A1 (en) * | 2015-08-10 | 2017-02-16 | 胡丹丽 | Notebook computer and control method for notebook computer |
| WO2017028229A1 (en) * | 2015-08-18 | 2017-02-23 | 胡丹丽 | Smartphone having distance correction function and control method therefor |
| WO2017028230A1 (en) * | 2015-08-18 | 2017-02-23 | 胡丹丽 | Smartphone having distance correction function and control method therefor |
| WO2017028227A1 (en) * | 2015-08-18 | 2017-02-23 | 胡丹丽 | Eye-protection tablet computer and control method therefor |
| CN108071916A (en) * | 2016-11-15 | 2018-05-25 | 天津慧康溢德科技发展有限公司 | A kind of meeting dedicated display |
-
2014
- 2014-08-04 CN CN201420437451.7U patent/CN204065926U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104991606A (en) * | 2015-07-09 | 2015-10-21 | 苏州硅果电子有限公司 | Infrared induction display |
| WO2017024487A1 (en) * | 2015-08-10 | 2017-02-16 | 胡丹丽 | Notebook computer and control method for notebook computer |
| WO2017028229A1 (en) * | 2015-08-18 | 2017-02-23 | 胡丹丽 | Smartphone having distance correction function and control method therefor |
| WO2017028230A1 (en) * | 2015-08-18 | 2017-02-23 | 胡丹丽 | Smartphone having distance correction function and control method therefor |
| WO2017028227A1 (en) * | 2015-08-18 | 2017-02-23 | 胡丹丽 | Eye-protection tablet computer and control method therefor |
| CN108071916A (en) * | 2016-11-15 | 2018-05-25 | 天津慧康溢德科技发展有限公司 | A kind of meeting dedicated display |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141231 Termination date: 20180804 |