CN204537046U - Computer external electric supply system - Google Patents
Computer external electric supply system Download PDFInfo
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- CN204537046U CN204537046U CN201520294862.XU CN201520294862U CN204537046U CN 204537046 U CN204537046 U CN 204537046U CN 201520294862 U CN201520294862 U CN 201520294862U CN 204537046 U CN204537046 U CN 204537046U
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- power
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- 238000005057 refrigeration Methods 0.000 claims abstract description 4
- 238000006243 chemical reaction Methods 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
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Abstract
The utility model discloses a kind of computer external electric supply system, comprise host computer, primary power device, at least one independent power source device, adapter, connecting line, primary power device is arranged in machine room, refrigerating plant is provided with in machine room, primary power device is positioned at the refrigeration scope of refrigerating plant, adapter quantity is corresponding with independent power source device quantity, adapter one end is electrically connected with independent power source device by connecting line, the adapter other end is electrically connected with primary power device by connecting line, and independent power source device is electrically connected with described host computer.Adopt in this way, host computer does not need the supply unit possessing self, thus reduce the thickness of host computer, simultaneously, eliminate the cabinet vibrations caused owing to having power supply, improve the display quality of display, Consumer's Experience is better, and also can not again perplex by the dust in host power supply fan, reduce the impact on user.
Description
Technical field
The utility model relates to computer and to power servicing unit, particularly relates to the computer external electric supply system that a kind of desktop computer or all-in-one use.
Background technology
Existing computer all-in-one machine is in Internet bar, and in the use in the large-scale place such as enterprise, because it saves space, wiring succinctly and is more and more pursued.But computer all-in-one machine is due to integrated design, and computer power is born in display back, complete machine is caused to have larger noise and slight shake, and the suction wind of power supply heat sinking and power supply fan can cause larger dust, uses for a long time, all has a certain impact to computer and human body.And the heating of power supply also can cause the temperature of place of business higher, air quality is poor.
Summary of the invention
The purpose of this utility model is to provide a kind of computer external electric supply system that can improve computer performance.
In order to realize the purpose of this utility model, the technical scheme taked is:
A kind of computer external electric supply system, comprise host computer, primary power device, at least one independent power source device, adapter, connecting line, primary power device is arranged in machine room, refrigerating plant is provided with in machine room, primary power device is positioned at the refrigeration scope of refrigerating plant, adapter quantity is corresponding with independent power source device quantity, adapter one end is electrically connected with independent power source device by connecting line, the adapter other end is electrically connected with primary power device by connecting line, and independent power source device is electrically connected with described host computer.
The voltage that primary power device exports, electric current is larger, by the voltage that primary power device exports by adapter, electric current is reduced to suitable size, power to again independent power source device, thus make the voltage that independent power source device goes out to export, electric current is applicable to all-in-one or desktop computer uses, primary power device is stripped out, special machine room is set, can better safeguard primary power device, and corresponding refrigerating plant is set and can carries out cooling process to primary power device, make maintenance convenient, a corresponding independent power source device of adapter, a primary power device can be powered to multiple independent power source device, improve the service efficiency of primary power, adopt in this way, host computer does not need the supply unit possessing self, thus reduce the thickness of host computer, simultaneously, eliminate the cabinet vibrations caused owing to having power supply, improve the display quality of display, Consumer's Experience is better, and also can not again perplex by the dust in host power supply fan, reduce the impact on user.
Below technical scheme is further illustrated:
Preferably, also comprise power lead, described host computer is provided with power supply input conversion apparatus, power input port is provided with outside described power supply input conversion apparatus, described independent power source device is provided with power output interface, described power lead two ends are respectively equipped with the connector suitable with described power input port, output port of power source, and host computer is electrically connected with independent power source device by this power lead.Host computer itself no longer possesses power supply, decrease volume, by the power input port of power supply input conversion apparatus on power lead connection main frame and the power output interface of independent power source device, realize independent power source device to power to host computer, this structure is simple, use also very convenient, only need to be connected by power lead, easily, very quick.
Preferably, mainboard, hard disk CD-ROM drive is provided with in described host computer, the ATX power supply row pin of described power supply input conversion apparatus inside is electrically connected with outside power input interface, described power supply input conversion apparatus inside is provided with multiple ATX power supply row pin, and described multiple ATX power supply row pin is respectively at the motherboard power supply interface in host computer, the electrical connection of hard disk CD-ROM drive power interface.ATX (Advanced Technology eXtended) power supply row pin is the computer power interface of standard, the ATX power supply row pin of the inner employing standard of power supply input conversion apparatus realizes power supply to the mainboard in host computer, hard disk CD-ROM drive, thus main frame is normally run.
Preferably, described independent power source device is arranged on Computer card seat, and described independent power source device installation site is near described host computer.Be arranged on Computer card seat by independent power source device, thus be convenient to host computer and carry out wiring, thus make in whole region spick-and-span, space availability ratio is largely increased.
It is pointed out that the host computer described in the utility model mainly refers to computer all-in-one machine or desktop computer, but be not limited to all-in-one or desktop computer, other computer equipment with supply unit is suitable for too.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model computer external electric supply system.
Description of reference numerals:
100. host computers, 101. power supply input conversion apparatus, 102. power input port, 200. primary power devices, 300. independent power source devices, 301. power output interfaces, 400. adapters.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail:
Consult Fig. 1, in embodiment of the present utility model, a kind of computer external electric supply system, comprise host computer 100, primary power device 200, at least one independent power source device 300, adapter 400, connecting line, primary power device 200 is arranged in machine room, refrigerating plant is provided with in machine room, primary power device 200 is positioned at the refrigeration scope of refrigerating plant, adapter 400 quantity is corresponding with independent power source device 300 quantity, adapter 400 one end is electrically connected with independent power source device 300 by connecting line, adapter 400 other end is electrically connected with primary power device 200 by connecting line, independent power source device 300 is electrically connected with described host computer 100.
The voltage that primary power device 200 exports, electric current is larger, by the voltage that primary power device 200 exports by adapter 400, electric current is reduced to suitable size, power to again independent power source device 300, thus make the voltage that independent power source device 300 goes out to export, electric current is applicable to all-in-one or desktop computer uses, primary power device 200 is stripped out, special machine room is set, can better safeguard primary power device 200, and corresponding refrigerating plant is set and can carries out cooling process to primary power device 200, make maintenance convenient, a corresponding independent power source device 300 of adapter 400, a primary power device 200 can be powered to multiple independent power source device 300, improve the service efficiency of primary power, adopt in this way, host computer 100 does not need the supply unit possessing self, thus reduce the thickness of host computer 100, simultaneously, eliminate the cabinet vibrations caused owing to having power supply, improve the display quality of display, Consumer's Experience is better, and also can not again perplex by the dust in host power supply fan, reduce the impact on user.
Computer external electric supply system also comprises power lead, described host computer 100 is provided with power supply input conversion apparatus 101, power input port 102 is provided with outside described power supply input conversion apparatus 101, described independent power source device 300 is provided with power output interface 301, described power lead two ends are respectively equipped with the connector suitable with described power input port 102, output port of power source, and host computer 100 is electrically connected with independent power source device 300 by this power lead.Host computer 100 itself no longer possesses power supply, decrease volume, the power input port 102 of the power supply input conversion apparatus 101 on main frame and the power output interface 301 of independent power source device 300 is connected by power lead, realize independent power source device 300 pairs of host computers 100 to power, this structure is simple, use also very convenient, only need to be connected by power lead, easily, very quick.
Mainboard, hard disk CD-ROM drive is provided with in described host computer 100, the ATX power supply row pin of described power supply input conversion apparatus 101 inside is electrically connected with outside power input interface, described power supply input conversion apparatus 101 inside is provided with multiple ATX power supply row pin, and described multiple ATX power supply row pin is respectively at the motherboard power supply interface in host computer 100, the electrical connection of hard disk CD-ROM drive power interface.ATX (Advanced TechnologyeXtended) power supply row pin is the computer power interface of standard, the ATX power supply row pin of the inner employing standard of power supply input conversion apparatus 101 realizes power supply to the mainboard in host computer 100, hard disk CD-ROM drive, thus main frame is normally run.
Described independent power source device 300 is arranged on Computer card seat, and described independent power source device 300 installation site is near described host computer 100.Be arranged on Computer card seat by independent power source device 300, thus be convenient to host computer 100 and carry out wiring, thus make in whole region spick-and-span, space availability ratio is largely increased.
The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (4)
1. a computer external electric supply system, it is characterized in that, comprise host computer, primary power device, at least one independent power source device, adapter, connecting line, primary power device is arranged in machine room, refrigerating plant is provided with in machine room, primary power device is positioned at the refrigeration scope of refrigerating plant, adapter quantity is corresponding with independent power source device quantity, adapter one end is electrically connected with independent power source device by connecting line, the adapter other end is electrically connected with primary power device by connecting line, and independent power source device is electrically connected with described host computer.
2. computer external electric supply system according to claim 1, it is characterized in that, also comprise power lead, described host computer is provided with power supply input conversion apparatus, power input port is provided with outside described power supply input conversion apparatus, described independent power source device is provided with power output interface, and described power lead two ends are respectively equipped with the connector suitable with described power input port, output port of power source, and host computer is electrically connected with independent power source device by this power lead.
3. computer external electric supply system according to claim 2, it is characterized in that, mainboard, hard disk CD-ROM drive is provided with in described host computer, the ATX power supply row pin of described power supply input conversion apparatus inside is electrically connected with outside power input interface, described power supply input conversion apparatus inside is provided with multiple ATX power supply row pin, and described multiple ATX power supply row pin is respectively at the motherboard power supply interface in host computer, the electrical connection of hard disk CD-ROM drive power interface.
4. the computer external electric supply system according to any one of claim 1-3, is characterized in that, described independent power source device is arranged on Computer card seat, and described independent power source device installation site is near described host computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520294862.XU CN204537046U (en) | 2015-05-08 | 2015-05-08 | Computer external electric supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520294862.XU CN204537046U (en) | 2015-05-08 | 2015-05-08 | Computer external electric supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204537046U true CN204537046U (en) | 2015-08-05 |
Family
ID=53751021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520294862.XU Active CN204537046U (en) | 2015-05-08 | 2015-05-08 | Computer external electric supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204537046U (en) |
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2015
- 2015-05-08 CN CN201520294862.XU patent/CN204537046U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180130 Address after: 510000 room 801, No. two, Third Street, branch of Science City, Guangzhou Hi-tech Industrial Development Zone, Guangzhou City, Guangdong Patentee after: Guangzhou Maya WIA Display Technology Co Ltd Address before: 510000, room 20, 55, North District, China Normal University, No. 203, Zhongshan Avenue, Tianhe District, Guangdong, Guangzhou Patentee before: Lin Weihong |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190121 Address after: 510000 Dongcun Section 39, Lianlu Road, Dalongjie City, Panyu District, Guangzhou, Guangdong Province (Factory Building) 208 Patentee after: Guangzhou Mengxiangjia Electronic Technology Co., Ltd. Address before: 510000 Room 801, No. 2, Third Street, Science City, Guangzhou High-tech Industrial Development Zone, Guangzhou, Guangdong Province Patentee before: Guangzhou Maya WIA Display Technology Co Ltd |
|
| TR01 | Transfer of patent right |