CN201156187Y

CN201156187Y - Energy-saving controller

Info

Publication number: CN201156187Y
Application number: CNU2008200039961U
Authority: CN
Inventors: 郭琅
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-02-14
Filing date: 2008-02-14
Publication date: 2008-11-26
Anticipated expiration: 2018-02-14

Abstract

The utility model relates to an energy-saving controller, which comprises an alternate-current power output socket, a video and audio signal detection unit, a computer signal detection unit, more than one alternate-current power-controlled socket and a shell; wherein, the alternate-current power output socket can constantly provide alternate-current power for a television or a host computer; the video and audio signal detection unit is connected with the signal output end of the television to detect video and audio signal input signals; the computer signal detection unit is connected with the host computer to detect the input signals of the host computer; the alternate-current power-controlled socket is connected with a power strip extension wire; the shell is provided with a power wire, through which alternate-current power is inputted, and the alternate-current power output socket, the video and audio signal detection unit, the computer signal detection unit and the alternate-current power-controlled socket are arranged inside the shell; the output signals of the host computer are connected with the computer signal detection unit; the signal output end of the television is connected with the video and audio signal detection unit; the power wire of the host computer or the television is connected with the alternate-current power output socket, and the power strip extension wire is connected with the alternate-current power-controlled socket. The energy-saving controller can simultaneously shut down the television and the peripheral equipment of the host computer in order to save energy.

Description

Energy-saving controller

Technical field

The utility model relates to a kind of energy-saving controller, and directly input ac power is provided with detecting unit and AC power control module, is connected in the socket extended line, the signal control AC power of utilizing detecting unit to detect.

Background technology

Along with popularizing of home computer and audio-visual devices; people's quality of life promotes gradually; and more be the electrical appliance of hommization; when plug gang socket; surely be to need more stand-by electric; to supply start-up mode easily; as TV; the remote control module of audio-visual devices; the computer peripheral equipment that family expenses or enterprise use; all need higher stand-by electric; based on the convenience on using; the above-mentioned electrical appliance of stand-by electric that needs can not pulled out plug under obsolete state yet; with regard to energy consume; find with the investigation of international energy general administration; the family of advanced country is because the electric power (stand-by electric) that does not have unplugg to waste; account for 11 3 percent to 1 of total power consumption; and be positioned at Taiwan summer of subtropical zone; peak times of power consumption more can be imagined so surprising stand-by electric consumption; in addition with the idea of fire preventing; plug is connected on the socket; even electrical appliance is under obsolete state, also regular meeting is because contamination conduction and initiation fire.

For these reasons, the Power-economizing socket that the existing socket extended line of improvement is also arranged on the market, close or start this control loop in the mode that detects voltage, to reach the powered-down function of system's formula, wish to reach energy-conservation function, but the voltage detecting mode is utilized in the use and the voltage difference of holding state is judged, when being used in the higher electrical appliance of standby voltage, may produce error, close on the contrary when causing this power-on and this error is actual, when closing, this opens on the contrary, form great puzzlement for the user, moreover, because need the extra Power-economizing socket of buying, make that the use of general family and enterprise is not general, and the loop of additional complexity all is positioned over the small space of socket extended line, very likely when high capacity, cause damage, thereby under the idea of saving the energy and fire preventing, demand a kind of energy saver easily urgently.

The utility model content

The purpose of this utility model is, by a kind of energy-saving controller is provided, can be connected in general socket extended line, and a kind of Energy Saving Control pattern that connects computing machine and TV peripherals is provided.

The utility model is to adopt following technological means to realize:

A kind of energy-saving controller, it comprises: an alternating current power supply output socket continues to provide TV or main frame equipment AC power; An audio-visual signal detecting unit connects the television signal output terminal, detects audio-visual input signal; A computer signal detecting unit connects main frame, the input signal of detection computations machine host; More than one AC power is subjected to control socket, connects the socket extended line; A housing is provided with power lead, and AC power is imported via power lead, and this enclosure interior is provided with alternating current power supply output socket, audio-visual signal detecting unit, computer signal detecting unit and AC power and is subjected to control socket;

The output signal of described main frame connects the computer signal detecting unit;

The signal output end of described TV connects audio-visual signal detecting unit;

Described main frame or TV power supply line connect alternating current power supply output socket, and the socket extended line is connected in AC power and is subjected to control socket.

The junction of aforesaid audio-visual signal detecting unit is provided with the lotus flower jack.

The junction of aforesaid computer signal detecting unit is provided with the USB jack.

The utility model energy-saving controller compared with prior art has following remarkable advantages and beneficial effect:

Because utility model energy-saving controller inside is provided with audio-visual signal detecting unit, the computer signal detecting unit, alternating current power supply output socket and more than one AC power are subjected to control socket, AC power is through power lead input energy-saving controller, AC power is subjected to control socket to connect the socket extended line, with TV and the peripheral audio-visual devices of TV is example: the audio-visual signal output end of TV is connected in audio-visual signal detecting unit, but the TV power line connects the alternating current power supply output socket of regular supply AC power, and be connected in the audio-visual peripherals of TV, power lead is connected in AC power and is subjected to control socket socket extended line afterwards, when TV during in user mode, audio-visual detecting unit detects audio-visual output signal, open the power supply that AC power is subjected to control socket with the AC power control module, the synchronous regular supply AC power of the socket extended line of its binding, the peripheral audio-visual devices of TV can normally be started, otherwise, when TV is closed, audio-visual detecting unit detects no audio-visual input signal, then the AC power control module is promptly closed the power supply that the AC power power supply is subjected to control socket, the synchronous stop supplies AC power of the socket extended line of its binding, the audio-visual peripherals that is connected in the socket extended line is closed automatically, even allow user not unplugg or power lead, also can reach energy-conservation function.

As above-mentioned mode, the utility model is connected in the socket extended line that generally uses with energy-saving controller, do not need to bear extra-pay and change difference row extended line, and the non-voltage detecting of detection mode of the present utility model, can not produce error, make power saving function can apply to a greater variety of electrical appliances because of the difference of standby voltage.

Description of drawings

Fig. 1 is the stereographic map of the utility model structure;

Fig. 2 is the calcspar of the utility model structure;

Fig. 3 is the embodiment reference diagram of the utility model structure;

Fig. 4 is the embodiment reference diagram of the utility model structure.

Embodiment

Below in conjunction with accompanying drawing specific embodiment of the utility model is illustrated:

See also as shown in Figure 1, a kind of energy-saving controller of the utility model, its structure comprises housing 1, alternating current power supply output socket 10, detecting unit, AC power is subjected to control socket 13 and power lead 14, wherein: housing 1 inside is provided with detecting unit, wherein detecting unit comprises: audio-visual signal detecting unit 11 and computer signal detecting unit 12, AC power is subjected to control socket 13, an alternating current power supply output socket 10 and a power lead 14, audio-visual signal detecting unit junction is provided with lotus flower head jack (RCA jack), computer signal detecting unit junction is provided with USB jack (universal serial bus, the USB jack), alternating current power supply output socket 10 and AC power are subjected to control socket 13 junctions then to be set to general Three-hole socket, see also as shown in Figures 2 and 3, with computing machine and computer peripheral equipment is embodiment, power lead 14 connects AC power, main frame power lead 312 connects alternating current power supply output socket 10, main frame 31 connects computer signal detecting unit 12 with USB transmission line 311, socket extended line 5 is connected in AC power with socket power lead 51 and is subjected to control socket 13, and the week that is connected with main frame 31 just equipment, display 32, printer 33 and scanner 34 connect socket extended line 5 with power lead.

See also as shown in Figure 2, when main frame 31 is user mode, its computer signal transfers to computer signal detecting unit 12 by USB transmission line 311, make AC power be subjected to control socket 13 regular supply AC power in socket extended line 5, the display 32, printer 33 and the scanner 34 that then are connected in socket extended line 5 are all holding state, can start at any time; And when main frame 31 when closing, computer signal detecting unit 12 detects no input signal, be subjected to control socket 13 stop supplies AC power in socket extended line 5 with AC power this moment, the display 32, printer 33 and the scanner 34 that are connected in socket extended line 5 all are closed condition, avoid just equipment of computing machine week, lose stand-by electric because of not pulling out plug.

In the above described manner, see also as shown in Figure 4, connect AC power with power lead 14, TV power supply line 412 connects alternating current power supply output socket 10, TV 41 connects audio-visual signal detecting unit 11 with lotus flower line 411, socket extended line 5 is connected in AC power with socket power lead 51 and is subjected to control socket 13, and the peripherals that is connected with TV 41, loudspeaker 42, DVD player 43 and station selector 44 connect socket extended line 5 with power lead, when TV 41 is user mode, its television video signal transfers to audio-visual signal detecting unit 11 by lotus flower line 411, make AC power be subjected to control socket 13 regular supply AC power in socket extended line 5, the television video peripherals that then is connected in socket extended line 5 is holding state, can start at any time; And when TV 41 when closing, audio-visual signal detecting unit 12 detects no input signal, is subjected to control socket 13 stop supplies AC power in socket extended line 5 with AC power at this moment, the television video peripherals that is connected in socket extended line 5 all is closed condition.

Energy-saving controller of the present utility model, it is to detect to judge that its audio-visual signal detecting unit 12 and computer signal detecting unit 12 utilize the signal of being exported in TV and the computing machine use, stop using when the main frame of output signal and promptly to close peripherals automatically and reach energy-conservation function, therefore be applicable to the electrical appliance that standby voltage is different, also need do not change the socket extended line.

It should be noted that at last: above embodiment only in order to the explanation the utility model and and the described technical scheme of unrestricted the utility model; Therefore, although this instructions has been described in detail the utility model with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can make amendment or be equal to replacement the utility model; And all do not break away from the technical scheme and the improvement thereof of the spirit and scope of utility model, and it all should be encompassed in the middle of the claim scope of the present utility model.

Claims

1, a kind of energy-saving controller comprises: an alternating current power supply output socket continues to provide TV or main frame equipment AC power; An audio-visual signal detecting unit connects the television signal output terminal, detects audio-visual input signal; A computer signal detecting unit connects main frame, the input signal of detection computations machine host; More than one AC power is subjected to control socket, connects the socket extended line; A housing is provided with power lead, and AC power is imported via power lead, and this enclosure interior is provided with alternating current power supply output socket, audio-visual signal detecting unit, computer signal detecting unit and AC power and is subjected to control socket; It is characterized in that:

Described main frame or TV power supply line connect alternating current power supply output socket, and the socket extended line connects AC power and is subjected to control socket.

2, energy-saving controller according to claim 1 is characterized in that: the junction of wherein audio-visual signal detecting unit is provided with the lotus flower jack.

3. energy-saving controller according to claim 1 is characterized in that: wherein the junction of computer signal detecting unit is provided with the USB jack.