CN2618210Y

CN2618210Y - Computer power supplier

Info

Publication number: CN2618210Y
Application number: CN 03228613
Authority: CN
Inventors: 周青麟
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-01-29
Filing date: 2003-01-29
Publication date: 2004-05-26
Anticipated expiration: 2013-01-29

Abstract

The utility model relates to a power supply for computers, which is characterized in that a control device is arranged at the position of a socket for a plurality of electrical equipments of computers; the control device comprises an electronic solid jointless switch (SSR: SOLID STETEREALLY) or a relay (REALLY) and a signal port. The signal port is connected with a signal port of the power supply, while the input power respectively supplies the power supply and the control device at the same time. When the power host is electrified and switched off, a plurality of peripheral electrical equipments, which are connected with the control device, are synchronously electrified and relayed. The operation is convenient, and the service life of the peripheral electrical equipments can be prolonged.

Description

Computer power source supply device

Technical field:

The utility model relates to computer power supply, particularly a kind of improvement of computer power source supply device.

Background technology:

Reform the conversion machine by computer now with rapid changepl. never-ending changes and improvementsly, generally can be divided into AT type machine and ATX type machine, the rerum natura of this two machine is all different with power supply unit, wherein AT type machine is more early stage machine, see also shown in Figure 1, Fig. 1 is a combination synoptic diagram of commonly using AT type power supply unit, learn by figure, this power supply unit 10 is provided with a display socket 11 and a supply socket 12 can be imported power supply into for external power 110V, other has a circuit to be connected to a key switch 13 (as shown in Figure 2) main power line 14 of power supply unit 15 is combined with computer motherboard 15, as seen from the figure, it is to utilize one often to open, the normal key switch 13 that closes is pushed and is started supply socket 12 power supply is imported, power supply gives main power line 14 and starts motherboard 15, also power supply synchronization uses for display socket 11 for display, when Shutdown Hosts, only need pressing keys formula switch 13, this main frame and display close synchronously.

Another ATX type machine is current computer main flow, it is switch (PUSH BOOTOM) machine that a kind of intelligent software opens and closes for electricity, have remote control and keyboard and open and close function, see also shown in Figure 3, system is used for the combination synoptic diagram of ATX type power supply unit, learn by figure, this power supply unit 20 is only established a supply socket 21, the displayless socket, (COMS) memory operating system IC23 set data of this motherboard 25, start and (STAND BY) little electric holding state as remote control, the keying of this computer is that the COMS by host version 25 detects touch switch 24 and opens and closes the power up function spare of computer or detecting WIN95 (WIN98) operating system and open computer or start computer by the remote controlled with signals of detecing MODEM (modem), only this power supply unit 20 only has a supply socket 21, there is not other hardware socket, cause the power supply of other hardware to need extrapolation, very inconvenience, after each manufacturer's suggestion, set up a display socket 26 at power supply unit, (seeing also shown in Figure 4), but this display socket 26 is the type that do not cut off the power supply, can't with the main frame synchronous opening/closing, though display design is battery saving mode now, still have five watts to ten watts power consumption at standby (STAND BY) state, nowadays it is a lot of that enterprise has 30 above computer persons, when average power consumption behind the shut down of computer still reaches more than 150 watts, whole nation total power consumption is considerable, moreover, because this display socket 26 is the type that do not cut off the power supply, therefore, when be inserted on the display socket 26 electric equipment also because of power supply can't with the main frame synchronous opening/closing, make this electric equipment be in the current flowing state for a long time and reduced the serviceable life of electric equipment relatively.

Summary of the invention:

The technical problems to be solved in the utility model is to overcome the shortcoming of above-mentioned conventional power source supply; a kind of computer power source supply device is provided; make all energising synchronously or the outages of electric equipment that are connected to electric equipment socket place; can avoid the power supply waste; prolong and protect the serviceable life of peripheral electric equipment, and easy to operate.

Technical solution of the present utility model is as follows:

A kind of computer power source supply device, it is characterized in that connecing a control device in the electric equipment socket disposal of computer, this control device system is made up of the solid-state contactless switch of an electronics (SSR:SOLID STATEREALLY) or relay (REALLY) and signal end, signal end on this signal end and the power supply unit mutually in succession, the input power supply is power supply supply and this control device simultaneously respectively then;

But described electric equipment socket place external connection electrical apparatus extended line.

When host computer shuts down (or start), its host computer can be exported an outage (or power supply) signal and give power supply unit, this power supply unit (or power supply) signal that then will cut off the power supply again reaches control device, make electronics solid state contactless switch (SSR) or relay on this control device open (or closed), and make cut off the power supply the synchronously state of (or power supply) of the electric equipment that places the electric equipment socket that connects; Be a kind of power supply waste of both can effectively having avoided, can prolong and protect the serviceable life of peripheral electric equipment again, and easy to operate power supply unit.

Description of drawings:

Fig. 1 is a combination synoptic diagram of commonly using AT type power supply unit.

Fig. 2 is a simple and easy conspectus of commonly using AT type power supply unit.

Fig. 3 is a combination synoptic diagram of commonly using ATX type power supply unit.

Fig. 4 commonly uses the simple and easy conspectus that ATX type power supply unit adds the hardware socket.

Fig. 5 is the solid combination synoptic diagram of the utility model ATX type power supply unit embodiment.

Fig. 6 is the conspectus of the utility model ATX type power supply unit embodiment.

Fig. 7 is the use synoptic diagram of the utility model ATX type power supply unit embodiment.Among the figure:

The utility model part:

30-control device, 31-electric equipment socket

Solid-state contactless switch of 32-electronics (SSR) or relay

33,35-signal end, 34-power supply unit, 36-power supply

37-host computer, 38-electrical equipment extended line

Commonly use part:

10,20-power supply unit 11,26-display socket

12,21-supply socket, 13-key switch, 14-main power line

15-power supply unit wiring board 16,25-motherboard

23-memory operating system IC, 24-detecting touch switch

Embodiment:

The utility model is described in further detail below in conjunction with accompanying drawing.

At first consult Fig. 5, Fig. 6, Fig. 5 and Fig. 6 are respectively three-dimensional combination figure and the conspectus of the utility model ATX type power supply unit embodiment, by among the figure as can be known:

The utility model computer power source supply device, mainly be to dispose at the electric equipment socket 31 of computer to connect a control device 30, this control device 30 mainly is made up of the solid-state contactless switch of an electronics (SSR:SOLID STATE REALLY) or relay (REALLY) 32 and signal end 33, wherein, signal end 35 on this signal end 33 and the power supply unit 34 mutually in succession, the power supply 36 of input is then respectively simultaneously to this power supply unit 34 and control device 30 power supplies.

When desire is cut off the power supply to host computer 37, its host computer 37 can be given power supply unit 34 by output one outage signal, and this moment, power supply unit 34 received that this outage reaches this signal mat signal end 35 the signal end 33 on the control device 30 behind signal simultaneously, and this outage signal is reached electronics solid state contactless switch (SSR) or relay 32 on the control device 30 by signal end 33, make electronics solid state contactless switch (SSR) or relay 32 carry out the action that disconnects, at this moment, connect place electric equipment socket place 31 electric equipment then synchronously by relay; Otherwise, when if desire is started shooting to host computer 37, its host computer 37 can be given power supply unit 34 by output one power supply signal, and this moment, power supply unit 34 received that this power supply reaches this signal mat signal end 35 the signal end 33 on the control device 30 behind signal simultaneously, and this power supply signal is reached electronics solid state contactless switch (SSR) or relay 32 on the control device 30 by signal end 33, make electronics solid state contactless switch (SSR) or relay 32 carry out closed action, at this moment, connect the electric equipment power supply synchronization then that places electric equipment socket place 31.

For making use of the present utility model and applicable object more become flexible, can connect an electrical equipment extended line 38 at the utility model electric equipment socket 31 places, as shown in Figure 7, Fig. 7 is the use synoptic diagram of the utility model ATX type power supply unit embodiment, such as hard disc, tabulating machine ... or the like electrical equipment after being inserted into extended line 38 places, also simultaneously by its energising of synchro control, outage, it controls quite convenient.

Certainly, the above only is the utility model preferred embodiment, should be as limit.The i.e. conversion of doing according to conception of the present utility model such as must belong to protection domain of the present utility model.

Claims

1, a kind of computer power source supply device, it is characterized in that connecing a control device (30) in electric equipment socket (31) disposal of computer, this control device (30) is made up of the solid-state contactless switch of an electronics (SSR:SOLID STATE REALLY) or relay (REALLY) (32) and signal end (33), signal end (35) on this signal end (33) and the power supply unit (34) mutually in succession, input power supply (36) is power supply supply (34) and control device (30) simultaneously respectively then.

2, computer power source supply device according to claim 1, it is characterized in that electric equipment socket (31) but locate external connection electrical apparatus extended line (38).