CN202025920U - Power supply manager - Google Patents
Power supply manager Download PDFInfo
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- CN202025920U CN202025920U CN2011200883069U CN201120088306U CN202025920U CN 202025920 U CN202025920 U CN 202025920U CN 2011200883069 U CN2011200883069 U CN 2011200883069U CN 201120088306 U CN201120088306 U CN 201120088306U CN 202025920 U CN202025920 U CN 202025920U
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Abstract
The utility model discloses a power supply manager, which comprises an alternating current power supply switch, an indicating lamp (4), a fuse box (3), an alternating current power socket (5), a direct current power supply switch, an indicating lamp (7), a fuse box (6), a multi-path synchronous voltage adapter (8), a USB (Universal Serial Bus) socket (9), a USB power supply indicating lamp (10), a USB signal indicating lamp (11), at least one adapter socket, an indicating lamp panel (12), at least one additional USB socket, at least one VGA (Video Graphics Array) socket, at least one network cable socket, an adapter socket (12-1), an adapter power supply indicating lamp (12-6), an adapter USB signal indicating lamp (12-7), a network signal indicating lamp (12-8), a video signal indicating lamp (12-9), an upper key strip (12-3), a USB digital transmission part and the like. The power supply manager has the advantages of convenience in use, high utilization rate, spam reduction, electricity saving, wide application, safety and reliability; and the power supply manager can be applied to various household and office occasions.
Description
Technical field:
The utility model relates to a kind of power supervisor, and it is the integrated of AC Power supply socket, multi-channel DC voltage stabilization supply socket and signal source conversion socket.
Background technology:
AC Power supply socket, power supply adaptor and signal source conversion at present has following weak point:
1, current family expenses and office electronic apparatus are along with the development kind of social technology is more and more many, and the power consumption of each equipment is less and less, use adapter also with more than get up, so need ac power plug socket and lead more and more many, certainly power supply adaptor is also and then more and more many, also will be connected in series AC Power supply socket when not enough.Signal processing is to transmit with line between the equipment in addition, do not focus on, so plugs and sockets and lead is many, adapter is many, occupation of land side and messy, be out of order easily, easy damaged equipment.
2, the voltage of D.C. regulated power supply or adapter is fixed at present, can not change with the electric equipment required voltage, same electric principle, same circuit, same electric current output are because the difference of the difference of plugs and sockets, voltage and can not realize that an adapter uses more.
3, a present electric equipment is joined an adapter, and versatility is poor, and neither one can coordinate signal and electric power transfer and power supply between each equipment unlatching, close, the unified power supply management device of dormancy.Existing electric equipment can not control voltage regulation of electric power sources, cuts out, unlatching, dormancy, and therefore economize on electricity is not thorough.
4, at present portable type electronic product is more and more, and the adapter of use and charger are also more and more, but its weight too heavy too messy inconvenience of carrying not very, and leave behind easily or lose, delay use.Adapter, charger, plug under eliminating, lead are difficult to utilize once more, therefore waste resource.
5, the transmission of signal is to do things in his own way between the present electronic equipment, and plugs and sockets is separately respectively arranged, and each have their own circuit does not have to utilize fully mutually and manage.
6, AC Power supply socket, multi-channel DC voltage stabilization supply socket and signal source conversion socket well do not combine at present, mutually cooperation.
The utility model content:
The purpose of this utility model be to overcome the deficiency of above-mentioned prior art and provide a kind of easy to use, utilance is high, reduce electronic waste, electrical energy saving, applied widely, can adapt to various family expenses, office occasion, safe and reliable power supervisor, existing family expenses, office equipment just can use as long as change a transformed connecting line.
The purpose of this utility model can reach by following measure: a kind of power supervisor, it comprises casing, it is characterized in that attaching plug is by ac power switch and indicator light on the panel of power line connection casing, ac power switch and indicator light connect the insurance in the AC power safety box, insurance in the AC power safety box connects AC power～220V socket and DC power supply switch and indicator light respectively, DC power supply switch and indicator light connect insurance in the DC power supply safety box, insurance connects multiplexing synchronization voltage adapter in the DC power supply safety box, be respectively equipped with USB socket on the panel of multiplexing synchronization voltage adapter, the USB power supply indicator, the usb signal indicator light, at least one adapter jack and indicator light panel, the casing side is provided with at least one additional USB socket, at least one VGA socket, at least one netting twine socket, be equipped with adapter jack on each adapter jack and the indicator light panel, the adaptor power supplies indicator light, adapter usb signal indicator light, network signal indicator light and vision signal indicator light, adapter jack is provided with strip of keys in the hole, the Switching Power Supply of multiplexing synchronization voltage adapter connects first via power supply respectively, USB socket, additional USB socket, the VGA socket, netting twine socket and multichannel adapter jack, last strip of keys connection adaptor power supply indicator and USB Digital Transmission part.
In order further to realize the purpose of this utility model, described USB Digital Transmission partly comprises usb hub, usb hub connects USB socket respectively, additional USB socket and Ge Lu USB change-over circuit, each road USB change-over circuit connects the last strip of keys and the latching circuit of adapter jack separately, interconnect between each latching circuit, latching circuit connection adaptor usb signal indication drive circuit, adapter usb signal indication drive circuit connection adaptor usb signal indicator light, USB socket connects usb signal indication drive circuit, and usb signal indication drive circuit connects the usb signal indicator light.
In order further to realize the purpose of this utility model, described adapter jack is provided with middle strip of keys in the hole, and middle strip of keys connects network signal indicator light and network digital hop.
In order further to realize the purpose of this utility model, described network digital hop comprises netting twine HUB hub, netting twine HUB hub connects the middle strip of keys in the first netting twine socket, the second netting twine socket and the Ge Lu adapter jack, middle strip of keys in each adapter jack all is connected HUB signal indication drive circuit with the second netting twine socket, and HUB signal indication drive circuit connects the network signal indicator light.
In order further to realize the purpose of this utility model, be provided with down strip of keys in the described adapter jack hole and connect vision signal indicator light and video transmission part.
In order further to realize the purpose of this utility model, described video transmission partly comprises each road video amplifier and each road bidirectional buffering amplifying circuit, interconnect between each road video amplifier and each the road bidirectional buffering amplifying circuit, each road bidirectional buffering amplifying circuit connects the following strip of keys of adapter jack separately and lock to device, each lock interconnects between device, each lock connects vision signal indication drive circuit separately to device, and each vision signal indication drive circuit connects vision signal indicator light separately.
In order further to realize the purpose of this utility model, described casing is provided with lamp stand, lamp stand is provided with desk lamp switch, lamp stand connects desk lamp pole by the desk lamp pole double wall, one end of desk lamp pole passes through down, and holding screw flexibly connects pressing plate, the other end of desk lamp pole connects baffle plate by tightening screw, and desk lamp pole connects the lampshade that has fluorescent tube by universal drive shaft.
In order further to realize the purpose of this utility model, described going up between strip of keys and the middle strip of keys is provided with barrier shield.
In order further to realize the purpose of this utility model, described adapter jack is outer is wrapped up by the iron sheet shell.
In order further to realize the purpose of this utility model, the panel of described multiplexing synchronization voltage adapter is provided with LCDs, fault alarm, fault alarm indicator light, multiplexing synchronization voltage adapter connects LCDs drive circuit, fault alarm and fault alarm indicator light, and the LCDs drive circuit connects LCDs.
The utility model can produce following good effect compared with the prior art:
1, all there are control desk or distribution board in stage, studio, workshop etc.Along with scientific and technical application and development, the portable type electronic product of communication, amusement, office is development thereupon also, need several electric equipments to work simultaneously during work, exist various kinds lead, various adapter and the rambling phenomenon of many sockets, the utility model has solved this problem, the voltage and the signal relation of having smoothed out with the fingers suitable between the equipment, reduce and regular plugs and sockets and lead, mainly being voltage, electric current and the signal that is used for managing and distributing each electric equipment, is the control desk or the distribution board of a micro.
2, the utility model can unite two into one electric equipment power line and holding wire, can reduce lead and help management and the distribution of the utility model to each various signal in road.High-power ancillary equipment such as portable hard disk, portable CD-ROM drive, high-power wireless network interface card etc. can directly be inserted on the utility model and be powered by the utility model, and its signal then is transferred on the computer by the utility model; The utility model also can be to mobile phone, MP3, MP4 and charging of audio-video video equipment and power supply, and digital signal is transferred on the computer through the utility model simultaneously; The utility model can be to the direct direct current supply of direct current LCD, vision signal is transferred on the LCD through the utility model by computer simultaneously, if desired, the utility model shielding, isolation, de-noising, amplification, match circuit that can install multi-channel video signal additional can connect many LCD and work simultaneously.Router or demodulator are made module insertion the utility model, utilize the utility model power supply, signal is by the utility model input and output.
3, the utility model can control the voltage height of each electric equipment and power supply unlatching, close dormancy.Output voltage is not 0 volt when the electric equipment attaching plug inserts the utility model adapter, just obtaining a stand-by voltage when electric equipment inserts feeds back through voltage stabilizing, provide reference voltage to adapter of the present utility model, this adapter obtains just beginning formally to power to the needed voltage of electric equipment behind this reference voltage.Adapter output also was 0 volt when computer or electric equipment made reference voltage be 0 volt; at this moment powered-down; just controlled output voltage as long as controlled reference voltage, realized power source voltage conversion very easily, open, close, dormancy and the protection of overcurrent-overvoltage overbump.
4, the utility model can be monitored each road electric current and voltage, sends the protection alarm when over-voltage and over-current occurring.The utility model can also add miscellaneous function as installing desk lamp additional, fault alarm, electric current and voltage indication.In the future the utility model is received the partial circuit of computer periphery as a voltage transformation and signal transfer platform, can alleviate computer part burden.The utility model seems the function complexity, be DC power supply or adapter, cable and the plugs and sockets of having concluded except that electronic equipment in fact, they are concentrated in together, with being electrically connected of various electronic equipments serves as main to provide electric power and switching signal, play desk tops neatly, the effect of the side of occupation of land, easy to use, electrical energy saving, saving resource, elegant in appearance, safety utilization of electric power less.
5, AC Power supply socket, multi-channel DC voltage stabilization supply socket and the organic combination of signal source conversion socket, reduce the contact resistance that tie point has also reduced tie point, circuit reliability is improved; Concentrating of electronic circuit makes the enhancing of the shared property of circuit, for desktop computer and ancillary equipment miniaturization provide a management platform.
6, portable family expenses, amusement, office electric equipment need direct current directly to power, the AC Power supply socket demand is reduced, the Direct current power source socket demand is seen many, direct direct current multiple-way supply, reduced the ac power plug socket, after the extensive use in the future, going on business or travelling does not just need with carrying adapter and charger.
Description of drawings:
Fig. 1 is the utility model surface structure schematic diagram;
Fig. 2 is the end view of Fig. 1;
Fig. 3 is adapter jack and the indicator light panel schematic diagram among Fig. 1;
Fig. 4 is Fig. 1 circuit block diagram;
Fig. 5 installs the desk lamp schematic diagram additional for Fig. 1;
Fig. 6 connects the use schematic diagram for Fig. 1;
Fig. 7 uses the display schematic diagram for Fig. 1 connects;
Embodiment 1: embodiment of the present utility model is elaborated below in conjunction with accompanying drawing:
Embodiment: a kind of power supervisor is (referring to Fig. 1, Fig. 2), its casing is made of upper casing 21 and lower casing 22, panel 23 on the upper casing 21 is provided with ac power switch and indicator light 4, AC power safety box 3,～220V socket 5, DC power supply switch and indicator light 7, DC power supply safety box 6, multiplexing synchronization voltage adapter 8, attaching plug 1 is by power line 2 be linked in sequence ac power switch and indicator light 4, AC power safety box 3,～220V socket 5, DC power supply switch and indicator light 7, DC power supply safety box 6, multiplexing synchronization voltage adapter 8 is respectively equipped with USB socket 9 on the panel of multiplexing synchronization voltage adapter 8, USB power supply indicator 10, usb signal indicator light 11, at least one adapter jack and indicator light panel 12 (present embodiment is 3), LCDs 13, fault alarm 14, fault alarm indicator light 15.Lower casing 22 lower ends are provided with pad pin 26, in order to be connected communication interface at present commonly used, its side is provided with at least one additional USB socket (present embodiment is provided with two the i.e. first additional USB socket 24 and the second additional USB socket 25), at least one VGA socket (present embodiment is provided with two i.e. a VGA socket 27 and the 2nd VGA sockets 28), at least one netting twine socket (present embodiment is provided with two the i.e. first netting twine socket 29 and the second netting twine sockets 30) and network signal indicator light 12-8, can make the utility model adapt to more computer equipment like this.
Referring to Fig. 3, the top of each adapter jack and indicator light panel 12 is equipped with adapter jack 12-1, be provided with strip of keys 12-3 in the adapter jack 12-1 hole, middle strip of keys 12-4, following strip of keys 12-5, be provided with barrier shield 12-10 between last strip of keys 12-3 and the middle strip of keys 12-4, adapter jack and indicator light panel 12 middle parts are provided with adaptor power supplies indicator light 12-6, the adaptor power supplies indicator light 12-6 key row 12-3 that Connects Power, adapter jack and indicator light panel 12 bottoms are provided with adapter usb signal indicator light 12-7, network signal indicator light 12-8, vision signal indicator light 12-9, adapter jack 12-1 is outer to be wrapped up by iron sheet shell 12-11.Corresponding adaper plug (comprising strip of keys, middle strip of keys and following strip of keys) 12-2, adaper plug also can be provided with the adaper plug 12-2 ' that has only last key row and middle strip of keys or have only last key row as required.The utility model adapter jack 12-1 is a kind of adapter jack of multichannel multifunctional signal transmission, and interior upward strip of keys 12-3 is used for power supply, reference voltage, usb data connection, so because of the big telegraph key contact-making surface of source current wants big, the telegraph key copper sheet is thicker; Strip of keys 12-4 is used for network signal to connect in the interior centre; Interior strip of keys 12-5 down can be used for vision signal and connects, and being added with barrier shield 12-10 in the middle of their carrier ring is for fear of a mutual interference and a reinforcement effect mutually between the signal with iron sheet outer casing 12-11.When adaper plug inserted adapter jack, after the slow startup of power supply, other signal circuit is just Methodistic started working.
Fig. 4 is a circuit block diagram of the present utility model, and this schematic block circuit diagram mainly contains four relatively independent major parts, and it is power unit, USB Digital Transmission part, network digital hop, video signal transmission part.This four part all is integrated in the adapter jack and connects, their position is as follows: two wide telegraph keys going up the both sides of strip of keys 12-3 in (please see Figure shown in 3) adapter jack 12-1 are the main power source key, four middle keys are reference voltage and USB digital data transmission telegraph key, the middle strip of keys 12-4 of adapter jack 12-1 is network digital signal transmission key row, the following strip of keys 12-5 of adapter jack 12-1 is video signal transmission key row, when the adaper plug 12-2 of electronic equipment inserts adapter jack 12-1, above-mentioned four parts can be carried out being connected of voltage transformation and conversion of signals according to the electronic equipment needs, electronic equipment also can select for use certain part wherein to connect as required, and the utility model can carry out signal allocation by the power supply of electronic equipment required voltage separately and by signal source separately.
1, power unit is by the insurance of 220V civil power in ac power switch and indicator light 4 connection AC power safety boxs 3, insurance one tunnel in the AC power safety box 3 connects AC power～220V socket 5, another road connects DC power supply switch and indicator light 7, DC power supply switch and indicator light 7 connect insurance in the DC power supply safety box 6, and insurance connects multiplexing synchronization voltage adapter 8 in the DC power supply safety box 6.Multiplexing synchronization voltage adapter 8 is made of many groups Switching Power Supply, every group of Switching Power Supply outwards powered by adapter jack behind alternating current-direct current and voltage transformation, connection first via power supply 1 ' for the native system electricity consumption, other each road power supply is outwards powered by the last strip of keys 12-3 that USB socket 9, first additional USB socket 24, the second additional USB socket 25 reaches by the multichannel adapter jack respectively, and the adaptor power supplies indicator light 12-6 that while USB power supply indicator 10 is lighted, connected is glittering.What provide on the current ratio computer that the power supply of USB socket 9, the first additional USB socket 24 and the second additional USB socket 25 is provided by the utility model wants big, can drive miniature electrical equipment, but because the electric current that USB socket provides still is limited, therefore the last strip of keys 12-3 with adapter jack can replace USB socket so that by bigger electric current, drive notebook computer, printer, scanner and display etc.In addition multiplexing synchronization voltage adapter 8 connect LCDs drive circuits 13 ', fault alarm 14 and fault alarm indicator light 15, LCDs drive circuit 13 ' connection LCDs 13, they are to be used for showing and monitoring each road electric current and voltage operating state.
2, the USB Digital Transmission partly comprise usb hub 3 ', usb hub 3 ' connect respectively USB socket 9, the first additional USB socket 24, second additional USB socket 25 and other each road USB change-over circuit 2 ' (present embodiment is 3 tunnel), each road USB change-over circuit 2 ' connect separately the last strip of keys 12-3 of adapter jack 12-1 and latching circuit 4 ', each latching circuit 4 ' between interconnect, latching circuit 4 ' connection adaptor usb signal indication drive circuit 5 ', adapter usb signal indication drive circuit 5 ' connection adaptor usb signal indicator light 12-7, USB socket 9 connection usb signal indication drive circuits 12 ', usb signal indication drive circuit 12 ' connection usb signal indicator light 11.The operation principle of this part is as follows: the utility model can be the electric current and voltage output and the various signal communication of at least one road adapter, be illustrated with No. one adapter operation principle wherein: during the adapter energising on all the USB interface of strip of keys 12-3 by usb signal change-over circuit 2 ' be connected to usb hub 3 ' output, as computer output USB digital signal during through wherein a certain road, this road latching circuit 4 ' remove to pin other latching circuits to be failure to actuate, drive simultaneously usb signal change-over circuit 2 ' two signal line of USB interface from usb hub 3 ' output forward to usb hub 3 ' input, and other each road usb signal change-over circuit 2 ' still maintains the output of usb hub, will guarantee all under the situation of sample that whatsoever the input-output line of usb hub is corresponding one by one with the USB digital signal line on each road.Adapter usb signal indication drive circuit 5 ' absorption latching circuit 4 ' isolated USB input signal and USB output signal signal amplify to drive lights dichromatic LED usb signal indicator light, when certain color led lighting, just know that it is USB input signal or USB output signal signal, shows no signal when unglazed.
3, network digital signal hop is with netting twine HUB hub 7 ' be that the center connects the middle strip of keys 12-4 in the first netting twine socket 29, the second netting twine socket 30 and other each road adapter jack 12-1, wherein the second netting twine socket 30 is set at the netting twine input socket, other is set at the netting twine accessory power outlet, middle strip of keys 12-4 in each adapter jack 12-1 and the second netting twine socket 30 all be connected HUB signal indication drive circuit 6 ', HUB signal indication drive circuit 6 ' connection network signal indicator light 12-8.
4, video transmission partly comprises each road video amplifier 8 ' (present embodiment is a two-way) and each road bidirectional buffering amplifying circuit 9 ' (present embodiment is 3 tunnel), each road video amplifier 8 ' and each road bidirectional buffering amplifying circuit 9 ' between interconnect, each road bidirectional buffering amplifying circuit 9 ' connect separately the following strip of keys 12-5 of adapter jack and lock to device 10 ', each the lock to device 10 ' between interconnect, each lock to device 10 ' connect separately vision signal indication drive circuit 11 ', each vision signal indication drive circuit 11 ' connect vision signal indicator light 12-9 separately.Each video amplifier 8 ' correspondence connects a VGA socket 27 and the 2nd VGA socket 28 outside outputting video signals.This circuit partly has some identical with the USB Digital Transmission, different is that change-over circuit becomes the bidirectional buffering amplifying circuit, be to send or receive to control to device by lock, because only need one the tunnel for sending other for receiving, so lock all is in transmit status at ordinary times to device, the upset of delaying time a little when a certain Lu Suoxiang device receives video synchronization signal notifies this bidirectional transmit-receive buffer to transfer accepting state to, and notify other lock must not overturn to device, when outage or this socket of adaper plug output of pulling up computer became 0V, lock resetted to device.Suppose video synchronization signal from the following strip of keys 12-5 of a certain road adapter jack enter bidirectional transmit-receive buffer 9 ' and lock to 10 ' time of device, begin all bidirectional transmit-receive buffers 9 ' be in transmit status (amplifying arrow in the frame upwards), this Lu Suoxiang device time-delay upset removes to control the bidirectional transmit-receive buffer 9 on this road ' be accepting state (it is downward to amplify arrow in the frame) that vision signal sends into other bidirectional transmit-receive buffer after amplifying and the video amplifier amplifies output then.From lock to the video input and output signal instructed voltage of device 10 ' taking-ups enter vision signal indicate drive circuit 11 ', after amplifying, go to drive corresponding the lighting of vision signal indicator light 12-9 dichromatic LED, differentiating input according to glow color still is outputting video signal, unglazed no signal.
Fig. 5 installs the desk lamp schematic diagram additional for Fig. 1, and just in time the height and length with desk lamp are suitable because of length of the present utility model and width, and the utlity model has the stable base that certain weight can become desk lamp.Casing is provided with lamp stand 33, lamp stand 33 is provided with desk lamp switch 34, lamp stand 33 connects desk lamp pole 39 by desk lamp pole double wall 35, one end of desk lamp pole 39 passes through down, and holding screw 36 flexibly connects pressing plates 37, the other end of desk lamp pole 39 connects baffle plate 38 by tightening screw 40, and desk lamp pole 39 connects the lampshade 42 that has fluorescent tube by universal drive shaft 41.When using desk lamp, back out down holding screw 36, take off pressing plate 37, hold up desk lamp, again pressing plate 37 is put into the side and chokes under desk lamp pole 39 usefulness trip bolt 36 and tighten.
Fig. 6 uses connection diagram for Fig. 1, USB plug 16 is inserted in the USB socket 9 among the figure, the other end connects mobile phone 17, notebook computer 18, router one 9 or demodulator, scanner 20 or printer insert among the adapter jack 12-1, are easy to from figure find out that purposes of the present utility model is by the adaper plug 12-2 corresponding with adapter jack 12-1 respectively: various electronic equipments can insert among any one adapter jack 12-1 with a stranded conductor and plug, and the utility model just can be organized various power electronic equipment and the co-ordination of communicating by letter.The concrete operation principle of the utility model is as follows:
Attaching plug 1 is inserted in the commercial power socket, press ac power switch and power supply indicator 4, power supply indicator on the ac power switch is lighted,～220V socket 5 powers on, press DC power supply switch and indicator light 7 again, power supply indicator on the DC power supply switch is lighted, and USB power supply indicator 10 is lighted and shown that USB socket 9 has+5V output, and this adapter jack of the glittering expression of each adapter indicator light 12-6 12-1 output voltage 0V waits for.When the USB plug 16 of mobile phone 17 is inserted in the USB socket 9, can charge to mobile phone 17, when notebook computer 18 when adaper plug 12-2 inserts any one orchestration socket 12-1 at random, originally adapter jack is output as 0V, after the adapter accessory power supply sends stand-by voltage, confirm and set up reference voltage and return through notebook computer 18, adapter begins to notebook computer 18 desired power voltage supplies, and this adapter indicator light 12-6 is by glittering this adapter jack output voltage of the bright expression of length that becomes.Can carry out signal communication automatically by the utility model between mobile phone signal and the notebook computer signal simultaneously, usb signal indicator light 11 is lighted with the adapter usb signal indicator light 12-7 that links to each other with notebook computer.With should router one 9 or demodulator, scanner 20 or the printer passage that usb signal and network signal are respectively walked each when inserting distribute automatically, power supply and signal lamp are corresponding separately lights.Each road voltage shows by LCDs 13, when a certain when having met g-load or fault on the way fault alarm 14 and fault alarm indicator light 15 report to the police.The utility model is applicable to that nearly all low-voltage direct electronic equipment is as low power electrical equipment such as notebook computer, mobile phone, router or demodulator, scanner or printer, video disc player, broadcast receiver, LED illuminating lamp, direct current adjustable electric flatiron, charger, displays.Why can become general D.C. regulated power supply is to adopt a kind of multiplexing synchronization voltage adapter, be because its output voltage can be exported according to the electronic equipment required voltage, electronic equipment also can control D.C. regulated power supply and changes voltage or cut out unlatching on the contrary, and the patent No. that the internal circuit diagram of multiplexing synchronization voltage adapter 8, principle and operation instruction and the applicant applied on August 11st, 2010 is that a kind of utility application of multiplexing synchronization voltage adapter of 201010253218.X is identical.
Fig. 7 uses the display schematic diagram for Fig. 1 connects, since the utility model can power also can do signal transmission so can a band multi-section direct current display, provide a platform for promoting Keyboard computer, as can be seen from the figure it can drive a notebook computer 18, two direct current displays 32, USB flash disk 31.The utility model purposes can be associated following aspect: because the power supply of computer peripheral is provided by the utility model, so it can drive the plug-in CD-ROM drive beyond the little electric current USB flash disk, plug-in hard disk etc., when power is big again, just use adapter jack 12-1 instead, can directly drive video disc players such as direct current VCD, DVD, more than the signal of video signal and closed circuit, the satellite image signal of various memories can distribute to direct current display or direct current TV by the utility model.
The AC Power supply socket T﹠B of our usefulness, most in early time electrical equipment is to use alternating current, occurs that filament is to use alternating current behind the electron tube receipts machine, the high pressure direct current; Nearly all use direct current to transistor and integrated circuit epoch, and use low-voltage DC.Every electric equipment just needs an AC/DC changeover switch, this AC/DC changeover switch is merged in the AC Power supply socket, borrow this platform that most signal feed-through connector is also merged wherein, even computer peripheral also is incorporated in wherein, be called a kind of power supervisor.It is the electric power and the message transmission hinge of family expenses, office electronic apparatus, also is for the microminiaturized development of desktop computer and uses many displays that a platform is provided.Popularized in family, office, hotel the AC Power supply socket if use the utility model to resemble, mobile phone, camera, video camera just need not carry charger so, and laptop computer just need not carry adapter.Make our desk bright more clean and tidy, and use convenient.
Claims (10)
1. power supervisor, it comprises casing, it is characterized in that attaching plug (1) is by ac power switch and indicator light (4) on the panel (23) of power line (2) connection casing, ac power switch and indicator light (4) connect the insurance in the AC power safety box (3), insurance in the AC power safety box (3) connects AC power～220V socket (5) and DC power supply switch and indicator light (7) respectively, DC power supply switch and indicator light (7) connect insurance in the DC power supply safety box (6), insurance connects multiplexing synchronization voltage adapter (8) in the DC power supply safety box (6), be respectively equipped with USB socket (9) on the panel of multiplexing synchronization voltage adapter (8), USB power supply indicator (10), usb signal indicator light (11), at least one adapter jack and indicator light panel (12), the casing side is provided with at least one additional USB socket, at least one VGA socket, at least one netting twine socket, be equipped with adapter jack (12-1) on each adapter jack and the indicator light panel (12), adaptor power supplies indicator light (12-6), adapter usb signal indicator light (12-7), network signal indicator light (12-8) and vision signal indicator light (12-9), adapter jack (12-1) is provided with strip of keys (12-3) in the hole, the Switching Power Supply of multiplexing synchronization voltage adapter (8) connects first via power supply (1 ') respectively, USB socket (9), additional USB socket, the VGA socket, netting twine socket and multichannel adapter jack (12-1), last strip of keys (12-3) connection adaptor power supply indicator (12-6) and USB Digital Transmission part.
2. a kind of power supervisor according to claim 1, it is characterized in that described USB Digital Transmission partly comprises usb hub (3 '), usb hub (3 ') connects USB socket (9) respectively, additional USB socket and Ge Lu USB change-over circuit (2 '), each road USB change-over circuit (2 ') connects the last strip of keys (12-3) and the latching circuit (4 ') of adapter jack (12-1) separately, each latching circuit interconnects between (4 '), latching circuit (4 ') connection adaptor usb signal indication drive circuit (5 '), adapter usb signal indication drive circuit (5 ') connection adaptor usb signal indicator light (12-7), USB socket (9) connects usb signal indication drive circuit (12 '), and usb signal indication drive circuit (12 ') connects usb signal indicator light (11).
3. a kind of power supervisor according to claim 1 is characterized in that being provided with middle strip of keys (12-4) in described adapter jack (12-1) hole, and middle strip of keys (12-4) connects network signal indicator light (12-8) and network digital hop.
4. a kind of power supervisor according to claim 3, it is characterized in that described network digital hop comprises netting twine HUB hub (7 '), netting twine HUB hub (7 ') connects the middle strip of keys (12-4) in the first netting twine socket (29), the second netting twine socket (30) and each the road adapter jack (12-1), middle strip of keys (12-4) in each adapter jack (12-1) all is connected HUB signal indication drive circuit (6 ') with the second netting twine socket (30), and HUB signal indication drive circuit (6 ') connects network signal indicator light (12-8).
5. a kind of power supervisor according to claim 1 is characterized in that being provided with down in described adapter jack (12-1) hole strip of keys (12-5) and connects vision signal indicator light (12-9) and video transmission part.
6. a kind of power supervisor according to claim 5, it is characterized in that described video transmission partly comprises each road video amplifier (8 ') and each road bidirectional buffering amplifying circuit (9 '), interconnect between each road video amplifier (8 ') and each the road bidirectional buffering amplifying circuit (9 '), each road bidirectional buffering amplifying circuit (9 ') connects the following strip of keys (12-5) of adapter jack separately and lock to device (10 '), each lock interconnects between device (10 '), each lock connects vision signal indication drive circuit (11 ') separately to device (10 '), and each vision signal indication drive circuit (11 ') connects vision signal indicator light (12-9) separately.
7. a kind of power supervisor according to claim 1, it is characterized in that described casing is provided with lamp stand (33), lamp stand (33) is provided with desk lamp switch (34), lamp stand (33) connects desk lamp pole (39) by desk lamp pole double wall (35), one end of desk lamp pole (39) passes through down, and holding screw (36) flexibly connects pressing plate (37), the other end of desk lamp pole (39) connects baffle plate (38) by tightening screw (40), and desk lamp pole (39) connects the lampshade (42) that has fluorescent tube by universal drive shaft (41).
8. a kind of power supervisor according to claim 1 is characterized in that described going up between strip of keys (12-3) and the middle strip of keys (12-4) is provided with barrier shield (12-10).
9. a kind of power supervisor according to claim 1 is characterized in that being wrapped up by iron sheet shell (12-11) outside the described adapter jack (12-1).
10. a kind of power supervisor according to claim 1, the panel that it is characterized in that described multiplexing synchronization voltage adapter (8) is provided with LCDs (13), fault alarm (14), fault alarm indicator light (15), multiplexing synchronization voltage adapter (8) connects LCDs drive circuit (13 '), fault alarm (14) and fault alarm indicator light (15), and LCDs drive circuit (13 ') connects LCDs (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200883069U CN202025920U (en) | 2011-03-23 | 2011-03-23 | Power supply manager |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200883069U CN202025920U (en) | 2011-03-23 | 2011-03-23 | Power supply manager |
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| Publication Number | Publication Date |
|---|---|
| CN202025920U true CN202025920U (en) | 2011-11-02 |
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| CN2011200883069U Expired - Lifetime CN202025920U (en) | 2011-03-23 | 2011-03-23 | Power supply manager |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102255481A (en) * | 2011-03-23 | 2011-11-23 | 杨大鸣 | Power manager |
| CN103187803A (en) * | 2011-12-28 | 2013-07-03 | 谢秉伦 | Power management system and stage type power switch and socket thereof |
| CN104852222A (en) * | 2014-02-19 | 2015-08-19 | 胜德国际研发股份有限公司 | Power extension cord and cable thereof |
| CN104934819A (en) * | 2015-05-19 | 2015-09-23 | 北京创羿智能科技有限公司 | Multifunctional socket |
| CN103187803B (en) * | 2011-12-28 | 2016-11-30 | 谢秉伦 | Electric power management system and stagewise on and off switch thereof and socket |
| CN109254938A (en) * | 2018-08-31 | 2019-01-22 | 河南省云乐科技有限公司 | A kind of energy saving and environment friendly dedicated USBkey integrator of finance |
-
2011
- 2011-03-23 CN CN2011200883069U patent/CN202025920U/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102255481A (en) * | 2011-03-23 | 2011-11-23 | 杨大鸣 | Power manager |
| CN102255481B (en) * | 2011-03-23 | 2013-09-25 | 杨大鸣 | Power manager |
| CN103187803A (en) * | 2011-12-28 | 2013-07-03 | 谢秉伦 | Power management system and stage type power switch and socket thereof |
| CN103187803B (en) * | 2011-12-28 | 2016-11-30 | 谢秉伦 | Electric power management system and stagewise on and off switch thereof and socket |
| CN104852222A (en) * | 2014-02-19 | 2015-08-19 | 胜德国际研发股份有限公司 | Power extension cord and cable thereof |
| CN104852222B (en) * | 2014-02-19 | 2018-07-10 | 胜德国际研发股份有限公司 | Power extension cord and cable thereof |
| CN104934819A (en) * | 2015-05-19 | 2015-09-23 | 北京创羿智能科技有限公司 | Multifunctional socket |
| CN104934819B (en) * | 2015-05-19 | 2017-03-22 | 北京创羿智能科技有限公司 | Multifunctional socket |
| CN109254938A (en) * | 2018-08-31 | 2019-01-22 | 河南省云乐科技有限公司 | A kind of energy saving and environment friendly dedicated USBkey integrator of finance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20111102 Effective date of abandoning: 20130925 |
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| RGAV | Abandon patent right to avoid regrant |