CN106873737A - A kind of computer host system of liquid cooling - Google Patents

A kind of computer host system of liquid cooling Download PDF

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Publication number
CN106873737A
CN106873737A CN201611207527.7A CN201611207527A CN106873737A CN 106873737 A CN106873737 A CN 106873737A CN 201611207527 A CN201611207527 A CN 201611207527A CN 106873737 A CN106873737 A CN 106873737A
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CN
China
Prior art keywords
riser
embedded groove
coldplate
inner tube
steel ball
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Granted
Application number
CN201611207527.7A
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Chinese (zh)
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CN106873737B (en
Inventor
李俊
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Xinxiang Medical University
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Xinxiang Medical University
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Priority to CN201611207527.7A priority Critical patent/CN106873737B/en
Publication of CN106873737A publication Critical patent/CN106873737A/en
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Publication of CN106873737B publication Critical patent/CN106873737B/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/20Cooling means

Abstract

The invention discloses a kind of computer host system of liquid cooling, the computer host system includes host housing (1), the riser (2) being fixed on vertically in the host housing (1) and the liquid cooling plate (3) being covered on the outside of the riser (2).Be provided with for hard disk, mainboard and power supply and be placed on the riser in host housing vertically by host computer of the invention, can greatly reduce said elements accumulated heat.Liquid cooling plate is set in the outside of riser and said elements in addition, the temperature in shell can be further reduced.The bottom of liquid cooling plate is provided with retaining bag, it is possible to increase reservoir storage, keeps the temperature stabilization in liquid cooling plate.In addition, the bottom of liquid cooling plate is provided with water inlet and delivery port, safely and effectively the water in liquid cooling plate can be changed.

Description

A kind of computer host system of liquid cooling
Technical field
The present invention relates to field of computer technology, and in particular to a kind of computer host system of liquid cooling.
Background technology
Main frame refer to computer remove input-output equipment beyond major body part, be also for place mainboard and its Control casing (container Mainframe) of his critical piece, generally include CPU, internal memory, hard disk, CD-ROM drive, power supply and other IOC and interface.
The Chinese patent literature of Publication No. CN204883558U discloses a kind of separating computer main machine cooling system, its Including a cooling circulating box equipped with coolant;One be connected with cooling circulating box by input port, for cooling down circulating box Coolant pressurize the pump arrangement pumped;One is connected and inside is placed with multiple heat radiating fins with the delivery outlet of pump arrangement The heat sink of piece, is provided with micro- water channel in radiating fin;One is distributed in the cooling duct on the pyrotoxin inside main frame;Cooling circulation Connection is circulated in case, pump arrangement, heat sink and cooling duct successively by cooling down circulating line.Set by host computer Circulating cooling path, makes coolant that cooling is circulated to the inside of main frame, optimizes the cooldown rate of host computer, meanwhile, It is distributed in the pyrotoxin of host computer and micro- water channel is set, allow coolant directly to carry out cooling radiating to pyrotoxin body, makes heating The various pieces in source can synchronize cooling, further improve the cooling effectiveness of cooling system.
The Chinese patent literature of Publication No. CN205334362U discloses a kind of main frame be easy to and cool Case, including basic computer, coldplate, fixing device, the basic computer connect coldplate two ends, institute by fixing device Stating fixing device includes fixed seat, locking post, regulation spring, has multiple cooling holes, the radiating on the coldplate Cooling Holes are uniformly distributed on the cooling plate, and the coldplate top has cooling water pipe, the serpentine-like distribution of cooling water pipe, institute State cooling water pipe position mutually corresponding with cooling hole site, the cooling water pipe two ends have current joint, the calculating Owner's body has fixed seat link slot, and the fixed seat link slot connection fixing base, the fixed seat inside is solid with coldplate Dingan County's tankage, the coldplate fixed installation groove left side has regulation spring fixed lobe, and the regulation spring fixed lobe connects Connect regulation spring, the regulation spring attachment spacers.
The content of the invention
It is cold for solving existing host computer it is an object of the invention to provide a kind of computer host system of liquid cooling It is inefficient, and the cold easy leak liquid of liquid causes the problem of short circuit.
To achieve the above object, the computer host system of a kind of liquid cooling of the invention, the system include host housing, The riser being fixed on vertically in the host housing and the liquid cooling plate for being covered in the riser both sides;Set in the riser There are mainboard embedded groove, power supply embedded groove and a hard disk embedded groove, the mainboard embedded groove, between power supply embedded groove and hard disk embedded groove By interior via cabling, the mainboard embedded groove outside is provided with the outer via of outside cabling, and the bottom of the riser is provided with Vertically be formed as semicircular riser opening, riser top is provided with connecting hole;The liquid cooling plate includes hollow bottom Plate and it is vertical with the hollow base plate be connected and the first coldplate and the second coldplate that internal fluid communication is hollow, it is described The striped spatial for placing riser is provided between first coldplate and the second coldplate, the first coldplate top is set Have for the connect band through riser top connecting hole, the free end of the connect band can be with second coldplate Outside is snapped connection, and the hemispherical retaining bag being placed in the riser opening is provided with the middle part of the hollow base plate;Institute The both sides for stating the bottom of hollow base plate are provided with water inlet and delivery port, and female water receiving is provided with the water inlet and delivery port Mouthful;Female water inlet include outer extension, positioned at it is outer extension tube end inner tube, be wound on the outer extension periphery and with institute State the spaced annular slab of inner tube, be provided with the outer tube of undergauge section and between said inner tube and the annular slab Spring, the outer tube sleeve makes the undergauge section of the outer tube separate with the annular slab on the outside of said inner tube and by spring, institute The side wall for stating inner tube offers the steel ball hole that aperture is gradually reduced along the radial direction of inner tube, is placed with steel ball in the steel ball hole, institute Steel ball is stated from being put on the outside of said inner tube in the steel ball hole and be only capable of enabling the part of steel ball to enter in said inner tube Portion, water fender is provided with the outer extension;The computer host system also includes water pump, oral siphon and outlet pipe, described The outlet of water pump is in fluid communication by the oral siphon with the water inlet, and the outlet pipe is in fluid communication with the delivery port; The end of the oral siphon and outlet pipe is provided with female water inlet, and female water inlet is provided with the steel ball annular groove for blocking steel ball And in said inner tube and push the interior extension of water fender open for stretching into.
Optionally, hollow inner-layer plate, the hollow inner-layer are fixed with the inside of first coldplate and the second coldplate Silicone grease is provided with plate.
Optionally, the riser is glass-reinforced plastic material.
Optionally, the free end of the connect band passes through the outside of ladder lock, day sub-buckle or eye-splice and second coldplate Snap connection, the connect band is 3~5.
Optionally, the side wall of said inner tube offers 3~10 steel ball holes.
Optionally, the mainboard embedded groove is located at the front side of the riser, the power supply embedded groove and hard disk embedded groove position In the rear side of the riser, and the power supply embedded groove is located at the top of the hard disk embedded groove.
Optionally, the bottom of the host housing is provided with the perforate corresponding with the water inlet and delivery port.
The inventive method has the following advantages that:
Be provided with for hard disk, mainboard and power supply and be placed on the riser in host housing vertically by host computer of the invention, Said elements accumulated heat can be greatly reduced.Liquid cooling plate is set in the outside of riser and said elements in addition, can further be reduced Temperature in shell.The bottom of liquid cooling plate is provided with retaining bag, it is possible to increase reservoir storage, keeps the temperature stabilization in liquid cooling plate. In addition, the bottom of liquid cooling plate is provided with water inlet and delivery port, safely and effectively the water in liquid cooling plate can be changed.
Brief description of the drawings
Fig. 1 is a kind of structural representation of specific embodiment of existing main frame.
Fig. 2 is a kind of structural representation of specific embodiment of host computer of the present invention.
Fig. 3 is a kind of structural representation of specific embodiment of riser of the present invention.
Fig. 4 is a kind of structural representation of specific embodiment of riser of the present invention.
Fig. 5 is a kind of structural representation of specific embodiment (side view) of liquid cooling plate of the present invention.
Fig. 6 is a kind of structural representation of specific embodiment (bottom view) of liquid cooling plate of the present invention.
Fig. 7 is mother's a kind of structural representation of specific embodiment of water inlet of the invention.
Fig. 8 is mother's a kind of structural representation of specific embodiment of water inlet of the invention (not including outer tube).
Fig. 9 is a kind of structural representation of specific embodiment of water pump of the present invention and the public access mouth of a river.
Specific embodiment
Following examples are used to illustrate the present invention, but are not limited to the scope of the present invention.
Fig. 1 is a kind of structural representation of specific embodiment of existing main frame, as shown in figure 1, existing main frame is general by electricity Source 100, CD-ROM drive 200, hard disk 300 and mainboard 400 are separated and are close to host housing arrangement, easy accumulated heat.
As shown in figs. 2-9, the present invention provides a kind of computer host system of liquid cooling, and the system includes host housing 1st, the riser 2 being fixed on vertically in the host housing 1 and the liquid cooling plate 3 for being covered in the both sides of the riser 2;The riser 2 In be provided with mainboard embedded groove 21, power supply embedded groove 22 and hard disk embedded groove 23, the mainboard embedded groove 21, power supply embedded groove 22 By the cabling of interior via 24 and hard disk embedded groove 23 between, the outside of the mainboard embedded groove 21 is provided with the outer via of outside cabling 25, the bottom of the riser 2 is provided with the semicircular riser opening 26 that is formed as vertically, and the top of riser 2 is provided with Connecting hole 27;The liquid cooling plate 3 includes hollow base plate 31 and vertical with the hollow base plate 31 is connected and internal fluid communication Hollow the first coldplate 32 and the second coldplate 33, be provided between the coldplate 33 of first coldplate 32 and second for Place the striped spatial of riser 2, the top of first coldplate 32 is provided with for through the top connecting hole 27 of the riser 2 Connect band 34, the free end of the connect band 34 can snap connection with the outside of second coldplate 33, the hollow bottom The middle part of plate 31 is provided with the hemispherical retaining bag 35 being placed in the riser opening 26;The bottom of the hollow base plate 31 Both sides be provided with water inlet 36 and delivery port 37, be provided with female water inlet 4 in the water inlet 36 and delivery port 37;It is described Female water inlet 4 include outer extension 41, the inner tube 42 positioned at the end of outer extension 41, be wound on the periphery of outer extension 41 and with The spaced annular slab 43 of said inner tube 42, be provided with undergauge section outer tube 44 and positioned at said inner tube 42 and the ring Spring 45 between shape plate 43, the outer tube 44 is enclosed within the outside of said inner tube 42 and is made the undergauge of the outer tube 44 by spring 45 Section separates with the annular slab 43, and the side wall of said inner tube 42 offers the steel ball hole that aperture is gradually reduced along the radial direction of inner tube 42 46, steel ball 47 is placed with the steel ball hole 46, the steel ball 47 is put into the steel ball hole 46 from the outside of said inner tube 42 And it is only capable of enabling the part of steel ball 47 to enter the inside of said inner tube 42 (when outer tube 44 is covered in steel ball by the elastic force of spring 45 During 46 outside of hole, steel ball 47 can be headed into the inside of inner tube 42 and steel ball 47 is embedded in steel ball annular groove 61, when outer tube 44 is received During external force effect extrusion spring 45, can expose steel ball hole 46, and make part steel ball 47 in steel ball annular groove 61 from steel ball hole 46 outsides are exposed, so that the public access mouth of a river 6 departs from female water inlet 4), water fender 48 is provided with said inner tube 42;The computer Host computer system also includes water pump 5, oral siphon and outlet pipe, and the outlet of the water pump 5 passes through the oral siphon and the water inlet 36 are in fluid communication, and the outlet pipe is in fluid communication with the delivery port 37;The end of the oral siphon and outlet pipe is provided with The public access mouth of a river 6, the public access mouth of a river 6 is provided with the steel ball annular groove 61 that blocks steel ball 47 and for stretching into the outer extension 41 In and push the interior extension 62 of water fender 48 open.Hard disk, mainboard and power supply are provided with placement vertically by host computer of the invention On riser in host housing, said elements accumulated heat can be greatly reduced.Set in the outside of riser and said elements in addition Liquid cooling plate, can further reduce the temperature in shell.The bottom of liquid cooling plate is provided with retaining bag, it is possible to increase reservoir storage, protects Hold the temperature stabilization in liquid cooling plate.In addition, the bottom of liquid cooling plate is provided with water inlet and delivery port, can safely and effectively by liquid Water in cold drawing is changed or is kept circulation.
In order that liquid cooling plate is fitted with riser and each element, the material of liquid cooling plate be generally the rubber of flexibility, silica gel or Resin, after preventing liquid cooling plate leak, the inner side of the coldplate 33 of first coldplate 32 and second is fixed with hollow inner-layer Plate, silicone grease is provided with the hollow inner-layer plate.Even if silicone grease leakage will not also cause to damage to electronic component, can accelerate on the contrary Heat transfer rate, accelerates radiating.
As shown in Fig. 2 riser 2 is used to carrying element in All hosts, such as power supply, CD-ROM drive, hard disk and mainboard etc., its Material obtains light and resistance to principal characteristic can be good, for example, the riser 2 is glass-reinforced plastic material, fiberglass is also called fiber-reinforced plastic, light weight And hard, non-conductive, stable performance high mechanical strengths, it is corrosion-resistant.
As shown in figures 2 and 5, the first coldplate and the second coldplate top are by the way that connect band is through connecting hole and is covered in perpendicular Outside plate, the free end of the connect band 34 can be by the outside of ladder lock, day sub-buckle or eye-splice and second coldplate 33 Snap connection, the connect band can be 3~5.
In order that the public access mouth of a river and female water inlet card obtain more firm, as shown in fig. 7, the side wall of said inner tube 42 can be opened up There are 3~10 steel ball holes 46.
As shown in figure 3, a kind of arrangement, the mainboard embedded groove 21 is positioned at the front side of the riser 2, and the power supply is embedding Enter groove 22 and hard disk embedded groove 23 is located at the rear side of the riser 2, and the power supply embedded groove 22 is located at the hard disk embedded groove 23 top.
Directly change water from host housing bottom for convenience, the bottom of the host housing 1 can be provided with it is described enter The mouth of a river 36 and the corresponding perforate of delivery port 37.
Assembling and the occupation mode of host computer system of the invention are provided below in conjunction with accompanying drawing.
As shown in figure 3, mainboard, power supply and hard disk are embedded in into the respective groove of riser and respective lines is connected by interior via In, then as shown in Fig. 2 riser is fixed in host housing, remaining circuit is then passed through into outer via in host housing Each interface is opened up on backboard, host housing front is not provided with interface.
As seen in figs. 5-6, riser is surrounded using first coldplate and the second coldplate of liquid cooling plate, forms sandwich knot Structure, retaining bag is placed on the lower section of riser arcuate openings.The water inlet and delivery port of the bottom of liquid cooling plate are set just like Fig. 7 and 8 Shown female water inlet, when female water inlet of water inlet inserts the public access mouth of a river as shown in Figure 9, the water fender in outer extension Can be disclosed by interior extension and held, the steel ball of female water inlet is embedded in the steel ball annular groove at the public access mouth of a river, may then pass through water Pump is carried out into water, while the female water inlet in delivery port can also insert the public access mouth of a river and outlet pipe carries out water outlet, to realize liquid Water process is changed in cold drawing.After changing the public access mouth of a river is unpluged after water is finished, water fender sets back.
Although the present invention is described in detail above to have used general explanation and specific embodiment, at this On the basis of invention, it can be made some modifications or improvements, this will be apparent to those skilled in the art.Therefore, These modifications or improvements, belong to the scope of protection of present invention without departing from theon the basis of the spirit of the present invention.

Claims (7)

1. a kind of computer host system of liquid cooling, the computer host system includes host housing (1), is fixed on institute vertically State the riser (2) in host housing (1) and be covered in the liquid cooling plate (3) of the riser (2) both sides;Characterized in that, described Mainboard embedded groove (21), power supply embedded groove (22) and hard disk embedded groove (23), the mainboard embedded groove are provided with riser (2) (21), by interior via (24) cabling, the mainboard embedded groove (21) between power supply embedded groove (22) and hard disk embedded groove (23) Outside is provided with the outer via (25) of outside cabling, the bottom of the riser (2) be provided with vertically be formed as semicircle The riser opening (26) of shape, riser (2) top is provided with connecting hole (27);The liquid cooling plate (3) including hollow base plate (31), with And vertical with the hollow base plate (31) be connected and the first coldplate (32) and the second coldplate that internal fluid communication is hollow (33) striped spatial for placing riser (2), institute, are provided between first coldplate (32) and the second coldplate (33) The first coldplate (32) top is stated to be provided with for the connect band (34) through the riser (2) top connecting hole (27), it is described The free end of connect band (34) can with second coldplate (33) on the outside of snap connection, in the hollow base plate (31) Portion is provided with hemispherical retaining bag (35) being placed in the riser opening (26);The bottom of the hollow base plate (31) Both sides are provided with water inlet (36) and delivery port (37), and female water inlet is provided with the water inlet (36) and delivery port (37) (4);Female water inlet (4) including outer extension (41), the inner tube (42) positioned at outer extension (41) end, be wound on it is described outer Extension (41) periphery and with said inner tube (42) spaced annular slab (43), be provided with undergauge section outer tube (44), with And the spring (45) between said inner tube (42) and the annular slab (43), the outer tube (44) is enclosed within said inner tube (43) Outside simultaneously makes the undergauge section of the outer tube (44) separate with the annular slab (43) by spring (45), the side of said inner tube (42) Wall is offered in the steel ball hole (46) that aperture is gradually reduced along the radial direction of inner tube (42), the steel ball hole (46) and is placed with steel ball (47), the steel ball (47) is put into the steel ball hole (46) from the outside of said inner tube (42) and is only capable of making the portion of steel ball (47) Divide the inside that can enter said inner tube (42), water fender (48) is provided with the outer extension (41);The host computer System also includes water pump (5), oral siphon and outlet pipe, and the outlet of the water pump (5) passes through the oral siphon and the water inlet (36) it is in fluid communication, the outlet pipe is in fluid communication with the delivery port (37);The end of the oral siphon and outlet pipe is all provided with It is equipped with the public access mouth of a river (6), the public access mouth of a river (6) is provided with the steel ball annular groove (61) that blocks steel ball (47) and for stretching into State in inner tube (42) and push open the interior extension (62) of water fender (48).
2. system according to claim 1, it is characterised in that first coldplate (32) and the second coldplate (33) Inner side is fixed with hollow inner-layer plate, and silicone grease is provided with the hollow inner-layer plate.
3. system according to claim 1, it is characterised in that the riser (2) is glass-reinforced plastic material.
4. system according to claim 1, it is characterised in that the free end of the connect band (34) passes through ladder lock, date Snapped connection on the outside of button or eye-splice and second coldplate (33), the connect band is 3~5.
5. system according to claim 1, it is characterised in that the side wall of said inner tube (42) offers 3~10 steel balls Hole (46).
6. system according to claim 1, it is characterised in that the mainboard embedded groove (21) is positioned at the riser (2) Front side, the power supply embedded groove (22) and hard disk embedded groove (23) positioned at the riser (2) rear side, and the power supply embedded groove (22) positioned at the top of the hard disk embedded groove (23).
7. system according to claim 1, it is characterised in that the bottom of the host housing (1) be provided with it is described enter The mouth of a river (36) and the corresponding perforate of delivery port (37).
CN201611207527.7A 2016-12-23 2016-12-23 A kind of computer host system that liquid is cooling Active CN106873737B (en)

Priority Applications (1)

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CN201611207527.7A CN106873737B (en) 2016-12-23 2016-12-23 A kind of computer host system that liquid is cooling

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Application Number Priority Date Filing Date Title
CN201611207527.7A CN106873737B (en) 2016-12-23 2016-12-23 A kind of computer host system that liquid is cooling

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CN106873737A true CN106873737A (en) 2017-06-20
CN106873737B CN106873737B (en) 2019-06-21

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2544327Y (en) * 2002-05-15 2003-04-09 刘震宇 Water cooling type heat sink
WO2012072654A1 (en) * 2010-11-30 2012-06-07 Behr Thermot-Tronik Gmbh Thermostat valve with coolant stoppage function
CN104363742A (en) * 2014-11-13 2015-02-18 曙光信息产业(北京)有限公司 Liquid cooling server
CN204883558U (en) * 2015-07-21 2015-12-16 武汉名龙堂科技有限公司 Split type computer cooling system
CN205334362U (en) * 2016-01-30 2016-06-22 王拥国 Computer mainframe convenient to cooling

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2544327Y (en) * 2002-05-15 2003-04-09 刘震宇 Water cooling type heat sink
WO2012072654A1 (en) * 2010-11-30 2012-06-07 Behr Thermot-Tronik Gmbh Thermostat valve with coolant stoppage function
CN104363742A (en) * 2014-11-13 2015-02-18 曙光信息产业(北京)有限公司 Liquid cooling server
CN204883558U (en) * 2015-07-21 2015-12-16 武汉名龙堂科技有限公司 Split type computer cooling system
CN205334362U (en) * 2016-01-30 2016-06-22 王拥国 Computer mainframe convenient to cooling

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Inventor after: Li Jun

Inventor after: Zhao Min

Inventor after: Lei Guanglin

Inventor after: Zhang Xiaoxiao

Inventor before: Li Jun

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