CN104049683A - Display with distance measurement function - Google Patents
Display with distance measurement function Download PDFInfo
- Publication number
- CN104049683A CN104049683A CN201310592128.7A CN201310592128A CN104049683A CN 104049683 A CN104049683 A CN 104049683A CN 201310592128 A CN201310592128 A CN 201310592128A CN 104049683 A CN104049683 A CN 104049683A
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- China
- Prior art keywords
- display screen
- display
- distance measurement
- measurement function
- infrared range
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- 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.)
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Abstract
The invention belongs to the technical field of computer hardware, and particularly relates to a display with a distance measurement function. The display comprises a display screen and a base arranged at the lower end of the display screen, wherein an infrared distance measurer and an alarming device connected with the infrared distance measurer are arranged below the display screen; a display screen switch is also arranged at the right lower corner of the display screen and is connected with the infrared distance measurer. The display with the distance measurement function has the advantages of preventing a user from being too close to a computer and protecting the eyesight.
Description
Technical field
The invention belongs to computer hardware technology field, be specifically related to a kind of display with distance measurement function.
Background technology
along with scientific and technological development, computer has become people's indispensable part of living.Use the people of computer more and more, and use the long eyesight that not only can affect people of machine time, also neck and shoulder part is caused to certain pressure.A lot of people go out in the time using computer, and display screen is still being opened, and also can waste a lot of electricity.Therefore, we need a kind of display of safeguarding that people are healthy.
Summary of the invention
The object of the invention is to overcome the problem that existing display does not have range finding alarm function.
For this reason, the invention provides a kind of display with distance measurement function, comprise display screen and the base that is arranged on display screen lower end, the below of described display screen is provided with an infrared range-measurement system and a warning device being connected with this infrared range-measurement system; The lower right corner of display screen is also provided with a display screen switch, and this display screen switch is connected with infrared range-measurement system.
Above-mentioned infrared range-measurement system is approach switch.
The left side of above-mentioned display screen is also provided with one for placing the draw-in groove of earphone.
This display with distance measurement function provided by the invention, comprises display screen and the base that is arranged on display screen lower end, and the below of described display screen is provided with an infrared range-measurement system and a warning device being connected with this infrared range-measurement system.Therefore, this display with distance measurement function has that the user distance of preventing computer is excessively near, vision protection.
Below with reference to accompanying drawing, the present invention is described in further details.
Brief description of the drawings
Fig. 1 is the schematic diagram with the display of distance measurement function.
Description of reference numerals: 1, display screen; 2, base; 3, infrared distance measurement device; 4, warning device; 5, switch; 6, draw-in groove.
Embodiment
In order to overcome the do not find range defect of prompt facility of present display, the present embodiment provides a kind of display with distance measurement function as shown in Figure 1, comprise display screen 1 and be arranged on the base 2 of display screen lower end, the below of described display screen 1 is provided with an infrared range-measurement system 3(as approach switch) with a warning device 4 being connected with this infrared range-measurement system 3.
The lower right corner of display screen 1 is also provided with a display screen switch 5, and this switch 5 is connected with infrared range-measurement system 3.And the left side of display screen 1 is also provided with one for placing the draw-in groove 6 of earphone.
The display of what above embodiment provided have distance measurement function in use, ultimate range and minor increment between user and display screen while dispatching from the factory, are set, infrared range-measurement system 3 is responded to the distance between user and screen, in the time that distance is less than minor increment, warning device sends sound prompting user by recoil; In the time that distance is greater than minor increment, display screen is closed automatically, saves power consumption.While not using computer, earphone can be hung on the draw-in groove on the left side, desktop is neat, and used convenient next time.
More than exemplifying is only to illustrate of the present invention, does not form the restriction to protection scope of the present invention, within the every and same or analogous design of the present invention all belongs to protection scope of the present invention.
Claims (3)
1. one kind has the display of distance measurement function, comprise display screen (1) and be arranged on the base (2) of display screen (1) lower end, it is characterized in that: the below of described display screen (1) is provided with an infrared range-measurement system (3) and a warning device (4) being connected with this infrared range-measurement system (3); The lower right corner of described display screen (1) is also provided with a display screen switch (5), and this display screen switch (5) is connected with infrared range-measurement system (3).
2. the display with distance measurement function as claimed in claim 1, is characterized in that: infrared range-measurement system (3) is approach switch.
3. the display with distance measurement function as claimed in claim 1 or 2, is characterized in that: the left side of described display screen (1) is also provided with one for placing the draw-in groove (6) of earphone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310592128.7A CN104049683A (en) | 2013-11-22 | 2013-11-22 | Display with distance measurement function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310592128.7A CN104049683A (en) | 2013-11-22 | 2013-11-22 | Display with distance measurement function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104049683A true CN104049683A (en) | 2014-09-17 |
Family
ID=51502674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310592128.7A Pending CN104049683A (en) | 2013-11-22 | 2013-11-22 | Display with distance measurement function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104049683A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104676210A (en) * | 2015-02-10 | 2015-06-03 | 上海果联信息科技有限公司 | Flat computer bracket with ranging function |
-
2013
- 2013-11-22 CN CN201310592128.7A patent/CN104049683A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104676210A (en) * | 2015-02-10 | 2015-06-03 | 上海果联信息科技有限公司 | Flat computer bracket with ranging function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140917 |