CN201718155U - Electric induced draft blade radiator - Google Patents
Electric induced draft blade radiator Download PDFInfo
- Publication number
- CN201718155U CN201718155U CN2010202451050U CN201020245105U CN201718155U CN 201718155 U CN201718155 U CN 201718155U CN 2010202451050 U CN2010202451050 U CN 2010202451050U CN 201020245105 U CN201020245105 U CN 201020245105U CN 201718155 U CN201718155 U CN 201718155U
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- Prior art keywords
- heat
- heat conduction
- radiator
- conducting
- rotor
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- Expired - Fee Related
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- Motor Or Generator Frames (AREA)
Abstract
The utility model relates to an electric induced draft blade radiator comprising a heat-absorbing base, wherein the heat-absorbing base is provided with a heat-conducting sleeve internally sheathed with a heat-conducting rotor, the outer end of the heat-conducting rotor is provided with a motor casing externally provided with radiating blades; the internal cavity of the motor casing is sheathed with a ring-shaped magnet, the internal cavity of which is sheathed with a motor coil, the upper part of which is connected with a rack, and the rack is connected with the heat-absorbing seat by a support rod. The electric induced draft blade radiator adopts a mode of induced draft radiation, is provided with the heat-absorbing base, the heat-conducting sleeve, the heat-conducting rotor, the motor casing and the radiating blade which are made of materials with good heat-conducting performance, can transmit the heat generated when an electronic part works into the blade made of heat-conducting material when a motor rotates, and adopts the induced-draft manner to extract the heat and lead the heat to radiate in the casing so as to lead the heat energy to be transmitted directly, therefore, the radiator and the casing thereof can be manufactured to be smaller, the radiating mode is direct, the noise is low, the radiation is fast and the efficiency is high.
Description
[technical field]
The utility model relates to a kind of heat abstractor, thereby relates in particular to a kind of electronic exhausting formula fan blade radiator that utilizes blade heat absorption distribute heat.
[background technology]
The radiating mode of electronic device has two kinds of active heat radiation and passive heat radiations.As fin is housed on some common electronic device faces is exactly the mode that adopts active heat radiation, and the heat that produces when by fin electronic device being worked exactly is dispersed in the air naturally, latent fixed to guarantee electronic device work.Adopt the nature distribute heat, its radiating effect is poor, and radiating effect is directly proportional with the fin size, on general the device that applied power is less and caloric value is lower.CPU in the PC of individual's use at present, generally all adopt the passive heat radiation mode to dispel the heat, passive heat radiation is exactly by heat dissipation equipments such as fans, the heat that produces when electronic device is worked conducts in fin to be taken away heat by fan again, radiating effect is more excellent than active heat radiation, but noise is big.The radiator fan of passive heat radiation mode blows to fin with cold wind, but simultaneously also the hot blast of fin is blowed to mainboard, and circulates in cabinet, if the space is less in the cabinet, bad because of dispelling the heat, will cause the electronic equipment can not steady operation, thereby influence operating efficiency.
[utility model content]
In order to overcome the above-mentioned shortcoming of prior art, the heat that produces when the utility model provides a kind of electronic device can work is transmitted to Heat Conduction Material and makes in the fan blade and adopt the mode of air draught that heat is directly extracted out and distribute in cabinet, and volume is little, noise is low, rapid heat dissipation and the high electronic exhausting formula fan blade radiator of efficient.
The technical method that its technical problem that solves the utility model adopts is: a kind of electronic exhausting formula fan blade radiator, Endothermic Block is arranged, on this Endothermic Block, be provided with the heat conduction cover, in the heat conduction cover, be set with the heat conduction rotor, this heat conduction rotor outer end is an electric machine casing, is provided with radiator shutter outside electric machine casing; Suit ringshaped magnet in the electric machine casing inner chamber, suit motor coil in the annular magnet inner chamber, this motor coil top links to each other with frame, and described frame links to each other with Endothermic Block by support bar.
Described electric machine casing is a Rotation Shell Structure.
Annotate between described heat conduction cover and the heat conduction rotor conductive fluid is housed.
Between described heat conduction cover and the heat conduction rotor sealing ring is housed also.
Described Endothermic Block, heat conduction cover, heat conduction rotor, electric machine casing and radiator shutter material are that Heat Conduction Material is made.
The beneficial effects of the utility model are: change traditional bleed type radiating mode into exhausting formula radiating mode, the Endothermic Block made from the material of good heat conductivity, the heat conduction cover, the heat conduction rotor, electric machine casing and radiator shutter, the heat that produces in the time of electronic device being worked when motor rotates is transmitted to Heat Conduction Material and makes in the fan blade and adopt the mode of air draught that heat is directly extracted out and distribute in cabinet, heat energy directly conducts, do not blow to " secondary pollution " that mainboard causes, can do heat radiation and cabinet device thereof littler like this, the utility model radiating mode be direct, noise is low, rapid heat dissipation, the efficient height.
[description of drawings]
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is Fig. 1 vertical view.
Among the figure: 1-Endothermic Block, 2-heat conduction cover, 3-heat conduction rotor, 4-electric machine casing, 5-radiator shutter, 6-ringshaped magnet,, 7-motor coil, 8-frame, 9-support bar, 10-sealing ring, 11-conductive fluid.
[embodiment]
Below in conjunction with drawings and Examples the utility model is further specified:
Referring to Fig. 1 and Fig. 2, a kind of electronic exhausting formula fan blade radiator has Endothermic Block 1, is provided with heat conduction cover 2 on Endothermic Block 1, in heat conduction cover 2, be set with heat conduction rotor 3, between heat conduction cover 2 and heat conduction rotor 3, sealing ring 10 be housed and in the slit, annotate conductive fluid 11 is housed.These heat conduction rotor 3 outer ends are electric machine casing 4, are provided with radiator shutter 5 outside electric machine casing 4; Suit ringshaped magnet 6 in electric machine casing 4 inner chambers, suit motor coil 7 in annular magnet 6 inner chambers, these motor coil 7 tops link to each other with frame 8, and described frame 8 links to each other with Endothermic Block 1 by support bar 9.Above-mentioned electric machine casing is a Rotation Shell Structure; The material of above-mentioned Endothermic Block 1, heat conduction cover 2, heat conduction rotor 3, electric machine casing 4 and radiator shutter 5 adopts Heat Conduction Material to make.
It is Rotation Shell Structure and exhausting formula radiating mode heat abstractor that the material of employing good heat conductivity is made Endothermic Block 1, heat conduction cover 2, heat conduction rotor 3, electric machine casing 4 and motor of radiator shutter 5 compositions.With this heat abstractor be installed in that power is big, on the high electronic device face of caloric value, the heat that produces in the time of electronic device being worked when motor rotates is transmitted to Heat Conduction Material and makes in the heat radiation fan blade 5 and adopt the mode of air draught that heat is directly extracted out and distribute in cabinet, heat energy directly conducts, because of hot blast does not blow to mainboard, so can not cause " secondary pollution ", and rapid heat dissipation, the efficient height, the utlity model has advantage rational in infrastructure, that volume is little and noise is low, be applicable to that power is big, the heat radiation of the high electronic device of caloric value.
Claims (4)
1. an electronic exhausting formula fan blade radiator has Endothermic Block, it is characterized in that: be provided with the heat conduction cover on this Endothermic Block, be set with the heat conduction rotor in the heat conduction cover, this heat conduction rotor outer end is an electric machine casing, is provided with radiator shutter outside electric machine casing; Suit ringshaped magnet in the electric machine casing inner chamber, suit motor coil in the annular magnet inner chamber, this motor coil top links to each other with frame, and described frame links to each other with Endothermic Block by support bar.
2. electronic exhausting formula fan blade radiator as claimed in claim 1, it is characterized in that: described electric machine casing is a Rotation Shell Structure.
3. electronic exhausting formula fan blade radiator as claimed in claim 1 is characterized in that: annotate between described heat conduction cover and the heat conduction rotor conductive fluid is housed.
4. as claim 1 or 3 described electronic exhausting formula fan blade radiators, it is characterized in that: between described heat conduction cover and the heat conduction rotor sealing ring is housed also.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202451050U CN201718155U (en) | 2010-06-26 | 2010-06-26 | Electric induced draft blade radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202451050U CN201718155U (en) | 2010-06-26 | 2010-06-26 | Electric induced draft blade radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201718155U true CN201718155U (en) | 2011-01-19 |
Family
ID=43464165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202451050U Expired - Fee Related CN201718155U (en) | 2010-06-26 | 2010-06-26 | Electric induced draft blade radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201718155U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107990765A (en) * | 2017-12-19 | 2018-05-04 | 中国电子科技集团公司第十六研究所 | A kind of efficient phase transformation centrifugation heat exchanger of novel integrated |
-
2010
- 2010-06-26 CN CN2010202451050U patent/CN201718155U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107990765A (en) * | 2017-12-19 | 2018-05-04 | 中国电子科技集团公司第十六研究所 | A kind of efficient phase transformation centrifugation heat exchanger of novel integrated |
| CN107990765B (en) * | 2017-12-19 | 2024-02-09 | 中国电子科技集团公司第十六研究所 | Integrated high-efficiency phase-change centrifugal heat exchanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110119 Termination date: 20130626 |