CN104460859B - One kind has safe distance prompt facility display - Google Patents
One kind has safe distance prompt facility display Download PDFInfo
- Publication number
- CN104460859B CN104460859B CN201410710177.0A CN201410710177A CN104460859B CN 104460859 B CN104460859 B CN 104460859B CN 201410710177 A CN201410710177 A CN 201410710177A CN 104460859 B CN104460859 B CN 104460859B
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- Prior art keywords
- distance
- safe distance
- module
- monitor body
- display
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
- G06F1/1607—Arrangements to support accessories mechanically attached to the display housing
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Computer Hardware Design (AREA)
- Human Computer Interaction (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The present invention relates to one kind to have safe distance prompt facility display.Including monitor body, be arranged at be used to detecting distance between user and monitor body on the monitor body whether be in the safe distance judge module of safe distance apart from detection module and for the distance of judging distance detection module collection, it is described to be connected apart from detection module and safe distance judge module with being built in the MCU of the monitor body.The present invention is realized when the indicator screen that user's distance uses is too near, prompting is made, to protect user's eyes.
Description
Technical field
The present invention relates to one kind to have safe distance prompt facility display.
Background technology
User's range display screen of existing display is too near in use, easily making eyes produce fatigue, to eye
Eyeball damages.Present displays can not be realized to user's suggesting effect without safe distance prompt facility.
The content of the invention
It is an object of the invention to provide a kind of indicator screen used when user's distance it is too near when, make prompting,
There is safe distance prompt facility display with protect user's eyes.
To achieve the above object, the technical scheme is that：One kind has safe distance prompt facility display, including
Monitor body, it is arranged at the distance detection for detecting distance between user and monitor body on the monitor body
Module and for judging distance detection module collection distance whether be in safe distance safe distance judge module, it is described away from
It is connected from detection module and safe distance judge module with being built in the MCU of the monitor body.
In embodiments of the present invention, one kind according to claim 1 has safe distance prompt facility display, its
It is characterised by：It is described to be arranged at apart from detection module and safe distance judge module in a housing.
In embodiments of the present invention, the housing is arranged at the top of the monitor body or is arranged at the display sheet
In vivo.
In embodiments of the present invention, it is described to include some distance detectors, some distance detections apart from detection module
Device is respectively arranged at the display screen front of the monitor body；The safe distance judge module is embedded at the display sheet
The top of body.
In embodiments of the present invention, the monitor body includes display screen, the bearing for supporting the display screen, band
Move the rotating shaft that the bearing rotates, the sliding block being placed in below the rotating shaft and the base with slide rail, the sliding block be connected to one with
MCU connects and is used for the slider-actuated circuit for driving the sliding block sliding.
In embodiments of the present invention, it is described apart from detection module be infrared or ultrasonic distance detection module.
In embodiments of the present invention, the safe distance judge module includes comparator circuit and connected with the comparator circuit
The alarm module connect.
In embodiments of the present invention, the operation principle with safe distance prompt facility display is：By built-in
In the MCU opening display safe distance detection functions in display, detected apart from detection module between user and display screen
Distance, the distance signal transmission is given and is built in MCU in display, and the safe distance is transferred to by MCU and judges mould
Block, safe distance judge module judges the distance whether in the range of safe distance, if it is not, then prompting to report by alarm module
It is alert, while MCU is slided by slide rail of the slider-actuated circuit drives sliding block on base, with cause display screen reach safety away from
From；If so, then continue safe distance detection and judge
Compared to prior art, the invention has the advantages that：
1st, the present invention makes prompting, to protect user's eyes when the indicator screen that user's distance uses is too near；
2nd, the present invention can control the distance between adjust automatically display and user, to cause user and display
The distance between reach safe distance.
Brief description of the drawings
Fig. 1 is one embodiment of the invention structural representation.
Fig. 2 is the structural representation of another embodiment of the present invention.
Fig. 3 is schematic block circuit diagram of the present invention.
Fig. 4 is understructure schematic diagram of the present invention.
In figure：The dust-proof housing 22- distance detectors 23- safe distances judge module 3- branch of 1- display screens 21-
Seat 4- rotating shaft 5- sliding block 6- base 61- slide rails.
Embodiment
Below in conjunction with the accompanying drawings, technical scheme is specifically described.
As Figure 1-4, one kind of the invention has a safe distance prompt facility display, including monitor body, sets
Be placed on the monitor body be used to detecting distance between user and monitor body apart from detection module and for sentencing
Turn-off from detection module gather with a distance from whether be in the safe distance judge module of safe distance, it is described apart from detection module and
Safe distance judge module is connected with being built in the MCU of the monitor body；It is described apart from detection module to be infrared or super
Sound wave apart from detection module or other apart from detection module.
It is as shown in Figure 1 a kind of structural representation of the present invention, it is described apart from detection module and safe distance judge module
It is arranged at a housing 21（The housing is the housing with waterproof and dustproof and the function such as shockproof）In, the housing 21 is arranged at institute
State at the top of monitor body；The housing 21 is integrally formed with the monitor body.
Another structural representation of the present invention is illustrated in figure 2, it is described to include several distance inspections apart from detection module
Device 22 is surveyed, uses four distance detectors in the present embodiment, four distance detectors 22 are respectively arranged at the display
The 1 positive corner of display screen of body；The safe distance judge module 23 is embedded at the top of the monitor body.
As shown in Figure 1, 2, 3, the monitor body includes display screen 1, bearing 3, band for supporting the display screen 1
The rotating shaft 4 that the bearing 3 rotates is moved, the sliding block 5 of the lower section of rotating shaft 4 is placed in and the base 6 with slide rail 61, the sliding block 5 connects
It is connected to one and the slider-actuated circuit for driving the sliding block 5 to slide is connected and be used for MCU；It is described in order to control the rotation of rotating shaft 4
Sliding block 5 is additionally provided with a stepper motor, by the rotation of the rotational band turn axle 4 of stepper motor, so as to which driving display screen rotates.
In order to realize the prompting of safe distance alarm, the safe distance judge module include comparator circuit and with the ratio
Compared with the alarm module of device circuit connection, in the present embodiment, the alarm module includes safe distance indicator lamp and safe distance language
Sound prompting device.
In the present invention, the operation principle with safe distance prompt facility display is：By being built in display
Interior MCU opening display safe distance detection functions, the distance between user and display screen are detected apart from detection module, will
The distance signal transmission, which is given, is built in MCU in display, and is transferred to the safe distance judge module by MCU, safety away from
Judge from judge module with a distance from this whether in the range of safe distance, if it is not, then by safe distance indicator lamp and safety away from
It please be alarm from voice message, while MCU is slided by slide rail of the slider-actuated circuit drives sliding block on base, to show
Screen reaches safe distance；If so, then continue safe distance detection and judge.
Above is presently preferred embodiments of the present invention, all changes made according to technical solution of the present invention, caused function are made
During with scope without departing from technical solution of the present invention, protection scope of the present invention is belonged to.
Claims (1)
1. one kind has safe distance prompt facility display, it is characterised in that：Including monitor body, it is arranged at the display
Be used to detecting distance between user and monitor body on device body detects mould apart from detection module and for judging distance
Whether the distance of block collection is in the safe distance judge module of safe distance, described to judge apart from detection module and safe distance
Module is connected with being built in the MCU of the monitor body；
The monitor body includes display screen, the bearing for supporting the display screen, the rotating shaft for driving the bearing to rotate, and puts
Sliding block below the rotating shaft and the base with slide rail, the sliding block are connected to one and are connected with MCU and are used to driving described
The slider-actuated circuit of sliding block sliding；
The safe distance judge module includes comparator circuit and the alarm module being connected with the comparator circuit；
The operation principle with safe distance prompt facility display is：Opened by the MCU being built in display aobvious
Show device safe distance detection function, detect the distance between user and display screen apart from detection module, the distance signal is passed
The MCU being built in display is defeated by, and the safe distance judge module is transferred to by MCU, safe distance judge module is sentenced
Whether the distance of breaking is in the range of safe distance, if it is not, then prompt to alarm by alarm module, while MCU is driven by sliding block
Slide rail of the dynamic circuit drives sliding block on base slides, to cause display screen to reach safe distance；If so, then continue safe distance
Detection and judgement；
It is described to be arranged at apart from detection module and safe distance judge module in a housing；The housing is arranged at the display
Bodies top is arranged in the monitor body；It is described to include some distance detectors apart from detection module, it is described some
Distance detector is respectively arranged at the display screen front of the monitor body；The safe distance judge module is embedded at described
The top of monitor body；It is described apart from detection module be infrared or ultrasonic distance detection module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410710177.0A CN104460859B (en) | 2014-12-01 | 2014-12-01 | One kind has safe distance prompt facility display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410710177.0A CN104460859B (en) | 2014-12-01 | 2014-12-01 | One kind has safe distance prompt facility display |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104460859A CN104460859A (en) | 2015-03-25 |
| CN104460859B true CN104460859B (en) | 2017-12-01 |
Family
ID=52907069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410710177.0A Active CN104460859B (en) | 2014-12-01 | 2014-12-01 | One kind has safe distance prompt facility display |
Country Status (1)
| Country | Link |
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| CN (1) | CN104460859B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017028110A1 (en) * | 2015-08-16 | 2017-02-23 | 胡丹丽 | Servo computer display and control method therefor |
| WO2017028225A1 (en) * | 2015-08-18 | 2017-02-23 | 胡丹丽 | Computer display having distance detection and prompting functions, and prompting method therefor |
| CN108279739A (en) * | 2018-01-26 | 2018-07-13 | 齐鲁工业大学 | A kind of computer radiation protection display screen |
| CN110925568A (en) * | 2019-11-14 | 2020-03-27 | 周口师范学院 | Recorder for computer graphic image processing |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203930583U (en) * | 2014-04-04 | 2014-11-05 | 成都艾塔科技有限公司 | Can protect the display of human eye |
| CN203966001U (en) * | 2014-06-09 | 2014-11-26 | 中国地质大学（武汉） | Multi-function computer display device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030117288A1 (en) * | 2001-12-21 | 2003-06-26 | Tung-Liang Li | Illuminance detection alarm device |
| CN203250240U (en) * | 2013-04-11 | 2013-10-23 | 浙江商业职业技术学院 | Computer monitor capable of protecting eyesight |
| CN104076925A (en) * | 2014-06-30 | 2014-10-01 | 天马微电子股份有限公司 | Method for reminding user of distance between eyes and screen |
-
2014
- 2014-12-01 CN CN201410710177.0A patent/CN104460859B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203930583U (en) * | 2014-04-04 | 2014-11-05 | 成都艾塔科技有限公司 | Can protect the display of human eye |
| CN203966001U (en) * | 2014-06-09 | 2014-11-26 | 中国地质大学（武汉） | Multi-function computer display device |
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| Publication number | Publication date |
|---|---|
| CN104460859A (en) | 2015-03-25 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 350300 Fuqing City, Fuzhou, Fujian, the reunification of overseas Chinese economic and Technological Development Zone Patentee after: TPV Electronic Technology (Fujian) Co., Ltd Address before: 350301 Fujian JIELIAN Electronics Co., Ltd Patentee before: Fujian Jielian Electronic Co Ltd |
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| CP03 | Change of name, title or address |