CN207352554U - A kind of computer motherboard radiator - Google Patents

Abstract

The utility model discloses a kind of computer motherboard radiator, including big ventilation shaft, thin ventilation shaft, upper holder and flange, the big ventilation shaft is fixedly connected with thin ventilation shaft by regulating course, the big ventilation shaft side is equipped with air inlet, flange is installed with the air inlet, the thin ventilation shaft side is equipped with gas outlet two, flange is installed with the gas outlet two, the regulating course side is equipped with gas outlet one, flange is installed with the gas outlet one, the big ventilation shaft is identical with one side flange size of regulating course.The utility model, computer motherboard is connect by way of electronic cooling to radiate, the low-temperature receiver produced on cooling piece is blown on computer motherboard by cooling piece and inflatable gas formula centrifugal blower, cold air is carried out hybrid cooling with hot-air, be used for increasing refrigeration area by fin under installing in cooling piece lower end.

Description

A kind of computer motherboard radiator

Technical field

Computer equipment technical field is the utility model is related to, is specially a kind of computer motherboard radiator.

Background technology

At present, computer has become a necessity of most people life, and the most important portion of computer Part is exactly computer motherboard, is called motherboard, system board or motherboard；It is divided into commercial two kinds of mainboard and industrial master board.It is installed In cabinet, be microcomputer it is most basic be also one of most important component.The generally rectangular cross-section circuit board of mainboard, group installed above Into the main circuit system of computer, generally there are BIOS chips, I/O control chips, key and panel control switch interface, indicator light Plug connector, expansion slot, the DC power supply of mainboard and plug-in card can be produced for elements such as electrical connectors during computer use Substantial amounts of heat, the generation of computer heat are mainly produced by mainboard, and the heat that mainboard produces must be excluded to equipment in time Outside, otherwise can produce extreme influence to the performance of computer, while influence the service life of computer, how to design one kind Significantly more efficient computer motherboard radiator just becomes most important.

The content of the invention

The purpose of this utility model is to provide a kind of computer motherboard radiator, to solve to carry in above-mentioned background technology The problem of going out.

To achieve the above object, the utility model provides following technical solution：A kind of computer motherboard radiator, including Big ventilation shaft, thin ventilation shaft, upper holder and flange, the big ventilation shaft are fixed with thin ventilation shaft by regulating course Connection, the big ventilation shaft side are equipped with air inlet, and flange, the thin ventilation shaft one are installed with the air inlet Side is equipped with gas outlet two, is installed with flange at the gas outlet two, and the regulating course side is equipped with gas outlet one, it is described go out Flange is installed with gas port one, the big ventilation shaft is identical with one side flange size of regulating course, the thin ventilation shaft The flange of side installation is the half of big ventilation shaft, and the big ventilation shaft is provided with side with thin ventilation shaft side and fixes Frame, the big ventilation shaft are provided with upper holder with thin ventilation shaft upper end, and fixed frame is by big ventilation shaft and carefully Ventilation shaft connects into an entirety.

Preferably, the big ventilation shaft lower end both sides are respectively equipped with horn mouth one and horn mouth two, the horn mouth one Identical with two structure of horn mouth, symmetrically placed, the horn mouth one and horn mouth two, which are internally embedded, is provided with annular fixing frame, institute To state and cooling piece is installed among the annular fixing frame at horn mouth one, the cooling piece lower end is fixedly installed lower fin, Heating piece is installed among annular fixing frame at the horn mouth two, the heating piece upper end is fixedly installed upper fin Piece, the lower fin is identical with upper fin structure, and mounting means is different, and the cooling piece is connected to heating piece by connecting line On control panel.

Preferably, the control panel is installed on inside interlayer, and the interlayer is located at big ventilation shaft bosom, described Interlayer is formed by two pieces of bulkhead seals.

Preferably, both sides are separately installed with air blowing type centrifugal blower and air suction type centrifugation wind inside the big ventilation shaft Machine, the air blowing type centrifugal blower air port are connected with horn mouth one, and the air suction type centrifugal blower is connected with horn mouth two, described Air blowing type centrifugal blower and air suction type centrifugal blower mounting means are installed for mirror type.

Preferably, shaft is installed inside the regulating course, two block baffles, the shaft are fixedly installed in the shaft Upper end is rotatablely connected through regulating course and servomotor, and the shaft lower end is fixedly connected with the bearing seat through regulating course.

Preferably, the side fixing bracket is equipped with threaded hole with upper fixing bracket.

Compared with prior art, the beneficial effects of the utility model are：The utility model is connect by way of electronic cooling Computer motherboard radiates, and the low-temperature receiver produced on cooling piece is blown into computer by cooling piece and air blowing type centrifugal blower On mainboard, cold air is carried out hybrid cooling with hot-air, be used for increasing chill surface by fin under installing in cooling piece lower end Product, increases the cold air amount of surrounding, so as to produce more cold airs, is conducive to fast cooling, is centrifuged by installing air suction type Wind turbine again discharges mixed air, so as to form cross-ventilation, after ensureing that cold air is mixed with hot-air, is discharged fast into The outside of equipment, simultaneously because electronic cooling, refrigeration while, can also be heated, and piece will be heated by air suction type centrifugal blower The heat of generation, and mixed air are discharged outside computer in the lump, by installing fin in heating piece upper end, prevent from making Backing hot-spot, is unfavorable for heat extraction, increases heat dissipation area by upper fin, easy to air suction type centrifugal blower quickly by heat Amount discharge, the direction of heat outlet can be adjusted by installation and adjustment layer, is that heat can directly pass through gas outlet when winter One discharge, this outlet face human body, can warm oneself other of people's computer operation using waste heat, makes utilization when summer Regulating course, hot gas are discharged from below, accomplish making full use of for resource, and simple in structure, use easy to spread.

Brief description of the drawings

Fig. 1 is a kind of main structure diagram of computer motherboard radiator of the utility model；

Fig. 2 is a kind of overlooking the structure diagram of computer motherboard radiator of the utility model；

Fig. 3 is a kind of internal structure schematic diagram of computer motherboard radiator of the utility model；

Fig. 4 is a kind of refrigerating part structure diagram of computer motherboard radiator of the utility model.

In figure：1- air inlets；2- flanges；3- horn mouths one；4- sides fixed frame；5- threaded holes；The big ventilation shafts of 6-；7- Upper holder；8- servomotors；9- horn mouths two；10- gas outlets one；11- bearing blocks；12- cooling pieces；13- annular fixing frames； Fin under 14-；15- connecting lines；16- control panels；17- heats piece；The upper fins of 18-；The thin ventilation shafts of 19-；20- gas outlets two； 21- partition plates；22- interlayers；23- air blowing type centrifugal blowers；24- air suction type centrifugal blowers；25- shafts；26- baffles；27- is adjusted Layer.

Embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained, shall fall within the protection scope of the present invention.

- 4 are please referred to Fig.1, a kind of embodiment provided by the utility model：A kind of computer motherboard radiator, Yi Zhongji Calculate owner's plate heat dissipating device, including big ventilation shaft 6, thin ventilation shaft 19, upper holder 7 and flange 2, big ventilation shaft 6 with Thin ventilation shaft 19 is fixedly connected by regulating course 27, and big 6 side of ventilation shaft is equipped with air inlet 1, and peace is fixed at air inlet 1 Equipped with flange 2, thin 19 side of ventilation shaft is equipped with gas outlet 2 20, and flange 2, regulating course 27 are installed with gas outlet 2 20 Side is equipped with gas outlet 1, and flange 2, big ventilation shaft 6 and 27 1 side flange 2 of regulating course are installed with gas outlet 1 Size is identical, and the flange 2 of thin 19 side of ventilation shaft installation is the half of big ventilation shaft 6, big ventilation shaft 6 and thin ventilation duct 19 side of road is provided with side fixed frame 4, and big ventilation shaft 6 is provided with upper holder 7, upper fixation with thin 19 upper end of ventilation shaft Big ventilation shaft 6 and thin ventilation shaft 19 are connected into an entirety by frame 7, and big 6 lower end both sides of ventilation shaft are respectively equipped with loudspeaker Mouth 1 and horn mouth 29, horn mouth 1 is identical with 29 structure of horn mouth, symmetrically placed, in horn mouth 1 and horn mouth 29 Portion, which is embedded in, is provided with annular fixing frame 13, is installed with cooling piece 12 among the annular fixing frame 13 at horn mouth 1, freezes 12 lower end of piece is fixedly installed lower fin 14, and heating piece 17 is installed among the annular fixing frame 13 at horn mouth 29, 17 upper end of heating piece is fixedly installed fin 18, and lower fin 14 is identical with upper 18 structure of fin, and mounting means is different, refrigeration Piece 12 is connected on control panel 16 with heating piece 17 by connecting line 15, and control panel 16 is installed on inside interlayer 22, interlayer 22 At big 6 bosom of ventilation shaft, interlayer 22 is sealed to form by two pieces of partition plates 21, big 6 inside both sides of ventilation shaft It is separately installed with air blowing type centrifugal blower 23 and air suction type centrifugal blower 24,23 air port of air blowing type centrifugal blower and horn mouth 1 Connection, air suction type centrifugal blower 24 are connected with horn mouth 29,24 side of installation of air blowing type centrifugal blower 23 and air suction type centrifugal blower Formula is mirror type installation, is provided with shaft 25 inside regulating course 27, is fixedly installed two block baffles 26 in shaft 25, in shaft 25 End is rotatablely connected through regulating course 27 and servomotor 8, and 25 lower end of shaft is fixedly connected through regulating course 27 with bearing block 11, side Fixed frame 4 is equipped with threaded hole 5 with upper holder 7.

Specifically used mode：In utility model works, by upper fixing bracket 7 and side fixing bracket 4 and counter body It is attached by screw, connecing computer motherboard using the mode of electronic cooling during use radiates, after energization, refrigeration Piece 12 freezes, and the low-temperature receiver produced on cooling piece is blown on computer motherboard by cooling piece and air blowing type centrifugal blower 23, is made cold Air and hot-air carry out hybrid cooling, and fin 14 is used for increasing refrigeration area, increase surrounding under being installed in 12 lower end of cooling piece Cold air amount, so as to produce more cold airs, be conducive to fast cooling, air suction type centrifugal blower 24 is again by mixed sky Gas is discharged, so as to form cross-ventilation, after ensureing that cold air is mixed with hot-air, is discharged fast into the outside of equipment, while by It can also be heated while electronic cooling, refrigeration, the heat that air suction type centrifugal blower 24 produces heating piece 17, and mixing Air afterwards is discharged outside computer in the lump, by installing fin 18 in 17 upper end of heating piece, prevents 17 local mistake of heating piece Heat, is unfavorable for heat extraction, and upper fin 18 increases heat dissipation area, quickly discharges heat easy to air suction type centrifugal blower 24, pacifies Adjustment ganglionic layer 27 can adjust the direction of heat outlet, be that heat can be discharged directly by gas outlet 1 when winter, this A outlet face human body, can warm oneself other of people's computer operation using waste heat, makes to utilize regulating course 27 when summer, Hot gas is discharged from below, accomplishes making full use of for resource.

It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that the equivalency fallen in claim is contained All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation Involved claim.

Claims (6)

1. a kind of computer motherboard radiator, including big ventilation shaft (6), thin ventilation shaft (19), upper holder (7) and method Blue (2), it is characterised in that：The big ventilation shaft (6) is fixedly connected with thin ventilation shaft (19) by regulating course (27), described Big ventilation shaft (6) side is equipped with air inlet (1), and air inlet (1) place is installed with flange (2), the thin ventilation duct Road (19) side is equipped with gas outlet two (20), and described two (20) place of gas outlet is installed with flange (2), the regulating course (27) Side is equipped with gas outlet one (10), and described one (10) place of gas outlet is installed with flange (2), the big ventilation shaft (6) with Regulating course (27) one side flange (2) size is identical, and the flange (2) of thin ventilation shaft (19) side installation is big ventilation shaft (6) half, the big ventilation shaft (6) are provided with side fixed frame (4), the big ventilation duct with thin ventilation shaft (19) side Road (6) is provided with upper holder (7) with thin ventilation shaft (19) upper end, and fixed frame (7) is by big ventilation shaft (6) and carefully Ventilation shaft (19) connects into an entirety.

A kind of 2. computer motherboard radiator according to claim 1, it is characterised in that：The big ventilation shaft (6) Lower end both sides are respectively equipped with horn mouth one (3) and horn mouth two (9), the horn mouth one (3) and horn mouth two (9) structure phase Together, symmetrically placed, the horn mouth one (3) and horn mouth two (9) are internally embedded and are provided with annular fixing frame (13), the loudspeaker Cooling piece (12), cooling piece (12) the lower end fixed setting are installed among the annular fixing frame (13) at one (3) place of mouth There is lower fin (14), heating piece (17), the system are installed among the annular fixing frame (13) at described two (9) place of horn mouth Backing (17) upper end is fixedly installed fin (18), and the lower fin (14) is identical with upper fin (18) structure, mounting means Difference, the cooling piece (12) are connected on control panel (16) with heating piece (17) by connecting line (15).

A kind of 3. computer motherboard radiator according to claim 2, it is characterised in that：Control panel (16) installation Internal in interlayer (22), the interlayer (22) is located at big ventilation shaft (6) bosom, and the interlayer (22) is by two pieces Partition plate (21) is sealed to form.

A kind of 4. computer motherboard radiator according to claim 1, it is characterised in that：The big ventilation shaft (6) Internal both sides are separately installed with air blowing type centrifugal blower (23) and air suction type centrifugal blower (24), the air blowing type centrifugal blower (23) air port is connected with horn mouth one (3), and the air suction type centrifugal blower (24) is connected with horn mouth two (9), the air blowing type Centrifugal blower (23) and air suction type centrifugal blower (24) mounting means are installed for mirror type.

A kind of 5. computer motherboard radiator according to claim 1, it is characterised in that：The regulating course (27) is internal Shaft (25) is installed, two block baffles (26) are fixedly installed on the shaft (25), shaft (25) upper end, which passes through, to be adjusted Layer (27) is rotatablely connected with servomotor (8), and shaft (25) lower end connects through regulating course (27) and bearing block (11) are fixed Connect.

A kind of 6. computer motherboard radiator according to claim 1, it is characterised in that：The side fixed frame (4) with Upper holder (7) is equipped with threaded hole (5).