CN203012634U - Computer energy-saving device capable of automatically cutting off power supply - Google Patents
Computer energy-saving device capable of automatically cutting off power supply Download PDFInfo
- Publication number
- CN203012634U CN203012634U CN 201220650416 CN201220650416U CN203012634U CN 203012634 U CN203012634 U CN 203012634U CN 201220650416 CN201220650416 CN 201220650416 CN 201220650416 U CN201220650416 U CN 201220650416U CN 203012634 U CN203012634 U CN 203012634U
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- computer
- power
- power supply
- control chip
- picture signal
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Abstract
The utility model discloses a computer energy-saving device capable of automatically cutting off a power supply, which comprises a computer host and a computer monitor, wherein a power line of a power supply socket of the computer host and the computer monitor is electrically connected with an electromagnetic switch, a picture signal of a camera is transmitted to the computer host, the computer host identifies whether a person exists in front of the computer monitor or not according to the picture signal and sends out an instruction signal for triggering a control chip to work according to information of the picture signal, and the control chip is used for controlling the electromagnetic switch to connect or disconnect the power line of the power supply socket and is supplied with power by a power circuit or a battery. With the computer energy-saving device, a computer can be automatically shut down after the person leaves the computer for a certain time, so that power consumption is reduced.
Description
Technical field:
The utility model relates to the energy-efficient equipment technical field, more specifically to a kind of computer energy-saving switchgear.
Background technology:
Existing computer need to turn on the power switch when the people uses, and can use computer after turning on the power switch, and after computer used certain hour, the user left separately the time, and forgets and close computer, causes still electricity consumption of computer, the generation waste of energy.
The utility model content:
The purpose of this utility model is exactly the deficiency for prior art, and a kind of automatic cut-off power computer energy-saving apparatus is provided, it can be after the people leaves certain hour the autoshutdown computer, save electric energy.
Technology solution of the present utility model is as follows:
The automatic cut-off power computer energy-saving apparatus, comprise host computer and computer monitor, the power lead of the power supply base of host computer and computer monitor is electrically connected to electromagnetic switch, the picture signal of camera flows to host computer, whether host computer has the people according to this picture signal identification computer monitor front portion, host computer triggers control chip work according to the delivering command signal of picture signal, control chip is controlled the power lead that electromagnetic switch is switched on or switched off power supply base, and control chip is by power circuit or powered battery.It can be after the people leaves certain hour autoshutdown computer and cutting off the electricity supply, save electric energy.
The bottom of described camera is fixed with chip cartridges, is fixed with control chip and electromagnetic switch in chip cartridges.
The beneficial effects of the utility model are:
It can be after the people leaves certain hour autoshutdown computer and cutting off the electricity supply, save electric energy.
Description of drawings:
Fig. 1 is structural representation of the present utility model
Fig. 2 is circuit block diagram of the present utility model
In figure: 1, host computer; 2, computer monitor; 3, power supply base; 4, electromagnetic switch; 5, camera; 6, control chip; 7, chip cartridges; 8, power circuit or battery.
Embodiment:
embodiment: see Fig. 1, shown in 2, the automatic cut-off power computer energy-saving apparatus, comprise host computer 1 and computer monitor 2, the power lead of the power supply base 3 of host computer 1 and computer monitor 2 is electrically connected to electromagnetic switch 4, the picture signal of camera 5 flows to host computer 1, whether host computer 1 has the people according to this picture signal identification computer monitor 2 front portions, host computer 1 triggers control chip 6 work according to the delivering command signal of picture signal, control chip 6 is controlled the power lead that electromagnetic switch 4 is switched on or switched off power supply base 3, control chip 6 is by power circuit or battery 8 power supplies.It can be after the people leaves certain hour autoshutdown computer and cutting off the electricity supply, save electric energy.
The bottom of described camera 5 is fixed with chip cartridges 7, is fixed with control chip 6 and electromagnetic switch 4 in chip cartridges 7.
Principle of work: the picture signal of camera 5 flows to host computer 1, whether host computer 1 has the people according to this picture signal identification computer monitor 2 front portions, if the anterior more than ten of computer monitor 2 minute nobody, host computer 1 can send the power lead that disconnects power supply base 3 command signal to control chip 6, control chip 6 is controlled the power lead that electromagnetic switch 4 disconnect power supply bases 3.What fix on control chip 6 is delay circuit and electromagnetic switch control circuit, during concrete operations, can set before dispatching from the factory computer monitor 2 front portions how long nobody close again the power lead of power supply base 3, can be clock very, also can be 15 minutes or half an hour.
Claims (2)
1. automatic cut-off power computer energy-saving apparatus, comprise host computer (1) and computer monitor (2), it is characterized in that: the power lead of the power supply base (3) of host computer (1) and computer monitor (2) is electrically connected to electromagnetic switch (4), the picture signal of camera (5) flows to host computer (1), whether host computer (1) has the people according to this picture signal identification computer monitor (2) front portion, host computer (1) triggers control chip (6) work according to the delivering command signal of picture signal, control chip (6) is controlled the power lead that electromagnetic switch (4) is switched on or switched off power supply base (3), control chip (6) is by power circuit or battery (8) power supply.
2. automatic cut-off power computer energy-saving apparatus according to claim 1, it is characterized in that: the bottom of camera (5) is fixed with chip cartridges (7), is fixed with control chip (6) and electromagnetic switch (4) in chip cartridges (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220650416 CN203012634U (en) | 2012-11-28 | 2012-11-28 | Computer energy-saving device capable of automatically cutting off power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220650416 CN203012634U (en) | 2012-11-28 | 2012-11-28 | Computer energy-saving device capable of automatically cutting off power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203012634U true CN203012634U (en) | 2013-06-19 |
Family
ID=48604208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220650416 Expired - Fee Related CN203012634U (en) | 2012-11-28 | 2012-11-28 | Computer energy-saving device capable of automatically cutting off power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203012634U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107077903A (en) * | 2014-10-30 | 2017-08-18 | 株式会社岛津制作所 | X-ray apparatus |
-
2012
- 2012-11-28 CN CN 201220650416 patent/CN203012634U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107077903A (en) * | 2014-10-30 | 2017-08-18 | 株式会社岛津制作所 | X-ray apparatus |
| CN107077903B (en) * | 2014-10-30 | 2019-06-18 | 株式会社岛津制作所 | X-ray apparatus |
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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: 20130619 Termination date: 20131128 |