CN206596333U - A kind of magnesium alloy heat radiation air ducting - Google Patents
A kind of magnesium alloy heat radiation air ducting Download PDFInfo
- Publication number
- CN206596333U CN206596333U CN201720298506.4U CN201720298506U CN206596333U CN 206596333 U CN206596333 U CN 206596333U CN 201720298506 U CN201720298506 U CN 201720298506U CN 206596333 U CN206596333 U CN 206596333U
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- Prior art keywords
- housing
- magnesium alloy
- driven pulley
- wall
- air ducting
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Abstract
The utility model discloses a kind of magnesium alloy heat radiation air ducting, including housing, the outer wall both sides of the housing are arranged with fixed block, heat dissipation cavity is provided with the inside center of the housing, the inner wall surrounding of the heat dissipation cavity is provided with several heat sinks, one end of each heat sink is communicated with several ventilating ducts, the upper end inwall of the housing is provided with installing plate, the outer wall of the rotating shaft is socketed with driving gear, the both sides of the driving gear, which are engaged, is connected with the first driven pulley, fix bar is plugged with two bearings, the side of two first driven pulleys, which is engaged, is connected with the second driven pulley, the inner side of two second driven pulleys is plugged with screw rod, the external screw-thread of two screw rods is connected with annular wind deflector, and it is plugged with gag lever post in two slotted eyes；The utility model is simple in construction, easy to operate, has the advantages that lightweight and radiating efficiency are high, the device is easy to use ingenious, suitable to promote.
Description
Technical field
The utility model is related to non-ferrous metal field of material technology, more particularly to a kind of magnesium alloy heat radiation air ducting.
Background technology
Electronic device can produce substantial amounts of heat when work, if these heats not distributed in time, gently then
Cause to crash, heavy then may burn machine mainboard, stable operation of the radiator to electronic device plays conclusive effect, greatly
Radiator fan is directly installed on a radiator more, a good air flow passage is not formed, fan airstream does not have
It is fully utilized, and using effect is not obvious, easy gather dust, radiating efficiency is low, it is impossible to form one and benign follow
Ring cooling system；Magnesium alloy has good thermal diffusivity, specific strength and specific stiffness height, good damping shock absorption, heat conduction, dimensionally stable and cutting
The advantages of good processability, this causes magnesium alloy as radiator material, and with lightweight, antidetonation, radiate uniform, service life
Long the features such as；In current magnesium alloy series, heat dispersion changes with alloy content and phase composition, conventional extrusion magnesium alloy
For AZ31（Thermal conductivity factor is 96m-K）, but it is compared with conventional aluminium alloy heat radiator 6063 (thermal conductivity factor is 209W/m-K),
Thermal conductivity factor differs half, therefore heat-conductive characteristic declines more than 50%, thus needs to select other magnesium alloy materials, or to dissipating
Hot device structure optimizes adjustment.
Utility model content
The problem of in order to solve to mention in above-mentioned background technology, the utility model provides a kind of magnesium alloy heat radiation wind-guiding dress
Put.
To achieve these goals, the utility model employs following technical scheme：
A kind of magnesium alloy heat radiation air ducting, including housing, the outer wall both sides of the housing are arranged with fixed block, described
Heat dissipation cavity is provided with the inside center of housing, the inner wall surrounding of the heat dissipation cavity is provided with several heat sinks, each radiating
One end of plate is communicated with several ventilating ducts, and each heat sink center through there is a ventilation shaft, the housing it is upper
Inwall is held to be provided with installing plate, the upper end of the installing plate is provided with motor, and the upper end of the motor is provided with rotating shaft, described
One end outer wall uniform ring of the rotating shaft away from motor is arranged with three impellers, and the outer wall of the rotating shaft is socketed with driving gear,
The both sides of the driving gear, which are engaged, is connected with the first driven pulley, and the inwall of two first driven pulleys is equipped with bearing,
Be plugged with fix bar in two bearings, and two fix bars are both secured to the upper end of installing plate, two described first from
The side of driving wheel, which is engaged, is connected with the second driven pulley, and the inner side of two second driven pulleys is plugged with screw rod, two
The external screw-thread of the screw rod is connected with annular wind deflector, and the upper end both sides of the annular wind deflector are all provided with grooved hole, and two
Gag lever post is plugged with individual slotted eye, the motor is electrically connected with civil power by external controlling switch.
Preferably, two one end of the screw rod away from the second driven pulley are equipped with block.
Preferably, one end of each heat sink is communicated with 3-5 ventilating duct.
Preferably, the upper end of two fixed blocks is equipped with bolt.
Preferably, the outer wall of the housing is around provided with several heat emission holes.
In the utility model, housing is fixed on to the outside of electronic device first, because case inside is provided with heat dissipation cavity,
And the inwall of heat dissipation cavity is provided with several heat sinks, the side of each heat sink is communicated with 3-5 ventilating duct, added scattered
Hot area, radiating effect is more preferable, and the upper end inwall of housing is provided with installing plate, and the upper end of installing plate is provided with driving electricity
Machine, motor is connected with three impellers by rotating shaft, and the outer wall of rotating shaft is socketed with driving gear, and the both sides of driving gear
Engagement is connected with the first driven pulley, and the inner side of the first driven pulley is plugged with fix bar by bearing, and the one of the first driven pulley
Side engagement, which is connected with the inside of the second driven pulley, the second driven pulley, is plugged with screw rod, and the outer wall thread of screw rod is connected with
Annular wind deflector, and the both sides of annular wind deflector are symmetrically arranged with gag lever post, and position-limiting action, driving tooth are played to annular wind deflector
Wheel rotates in the presence of motor, so as to drive the first driven pulley and the second driven pulley to rotate, and then causes screw rod band
Rotating ring shape wind deflector is moved up and down, and the heat that electronic device is distributed is dredged, so as to improve radiating efficiency；This reality
It is simple with new structure, it is easy to operate, have the advantages that lightweight and radiating efficiency are high, the device is easy to use ingenious, suitably pushes away
Extensively.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the utility model A-A structural section schematic diagrames.
In figure：Housing 1, fixed block 2, heat dissipation cavity 3, motor 4, rotating shaft 5, impeller 6, driving gear 7, fix bar 8,
One driven pulley 9, the second driven pulley 10, annular wind deflector 11, screw rod 12, block 13, installing plate 14, ventilation shaft 15, radiating
Plate 16, ventilating duct 17, gag lever post 18, bolt 19, bearing 20.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.
Reference picture 1-2, a kind of magnesium alloy heat radiation air ducting, including housing 1, the outer wall both sides of housing 1 are arranged with admittedly
Determine to be provided with heat dissipation cavity 3 at block 2, the inside center of housing 1, the inner wall surrounding of heat dissipation cavity 3 is provided with several heat sinks 16, each to dissipate
One end of hot plate 16 is communicated with several ventilating ducts 17, and each heat sink 16 center through having ventilation shaft 15, shell
The upper end inwall of body 1 is provided with installing plate 14, and the upper end of installing plate 14 is provided with motor 4, and the upper end of motor 4 is provided with rotating shaft
5, one end outer wall uniform ring of the rotating shaft 5 away from motor 4 is arranged with three impellers 6, and the outer wall of rotating shaft 5 is socketed with driving gear
7, the both sides of driving gear 7, which are engaged, is connected with the first driven pulley 9, and the inwall of two the first driven pulleys 9 is equipped with bearing 20, two
Fix bar 8 is plugged with individual bearing 20, and two fix bars 8 are both secured to the upper end of installing plate 14, two the first driven pulleys 9
Side engage and be connected with the second driven pulley 10, the inner side of two the second driven pulleys 10 is plugged with screw rod 12, two spiral shells
The external screw-thread of swing arm 12 is connected with annular wind deflector 11, and the upper end both sides of annular wind deflector 11 are all provided with grooved hole, and two grooves
Gag lever post 18 is plugged with hole, motor 4 is electrically connected with civil power by external controlling switch.
Specifically, the one end of two screw rods 12 away from the second driven pulley 10 is equipped with block 13, can be to annular wind-guiding
Plate 11 carries out spacing, it is to avoid depart from screw rod 12.
Specifically, one end of each heat sink 16 is communicated with 3-5 ventilating duct 17, area of dissipation, radiating effect are added
Fruit is more preferably.
Specifically, the upper end of two fixed blocks 2 is equipped with bolt 19, housing 1 is fixed by bolt 19.
Specifically, the outer wall of housing 1 outwards discharges heat around several heat emission holes are provided with by heat emission hole.
In the utility model, housing 1 is fixed on to the outside of electronic device first, because the inner side of housing 1 is provided with radiating
Chamber 3, and the inwall of heat dissipation cavity 3 is provided with several heat sinks 16, the side of each heat sink 16 is communicated with 3-5 ventilating duct
17, add area of dissipation, more preferably, and the upper end inwall of housing 1 is provided with installing plate 14 to radiating effect, and installing plate 14 is upper
End is provided with motor 4, and motor 4 is connected with three impellers 6 by rotating shaft 5, and the outer wall of rotating shaft 5 is socketed with driving tooth
Wheel 7, and the both sides of driving gear 7 are engaged and are connected with the first driven pulley 9, the inner side of the first driven pulley 9 passes through the grafting of bearing 20
There is fix bar 8, and the engagement of the side of the first driven pulley 9 is connected with the second driven pulley 10, the inner side of the second driven pulley 10 is plugged with
Screw rod 12, and the outer wall thread of screw rod 12 is connected with annular wind deflector 11, and the both sides of annular wind deflector 11 are symmetrical arranged
Limited location bar 18, position-limiting action is played to annular wind deflector 11, driving gear 7 rotates in the presence of motor 4, so that band
Dynamic first driven pulley 9 and the second driven pulley 10 rotate, and then cause screw rod 12 to drive annular wind deflector 11 to move up and down,
And the heat that electronic device is distributed is dredged, so as to improve radiating efficiency.
It is described above, only the utility model preferably embodiment, but protection domain of the present utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model is disclosed, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. a kind of magnesium alloy heat radiation air ducting, including housing（1）, it is characterised in that：The housing（1）Outer wall both sides it is symmetrical
Provided with fixed block（2）, the housing（1）Inside center at be provided with heat dissipation cavity（3）, the heat dissipation cavity（3）Inner wall surrounding set
There are several heat sinks（16）, each heat sink（16）One end be communicated with several ventilating ducts（17）, and it is each scattered
Hot plate（16）Center through there is ventilation shaft（15）, the housing（1）Upper end inwall be provided with installing plate（14）, the peace
Fill plate（14）Upper end be provided with motor（4）, the motor（4）Upper end be provided with rotating shaft（5）, the rotating shaft（5）Far
From motor（4）One end outer wall uniform ring be arranged with three impellers（6）, the rotating shaft（5）Outer wall be socketed with driving tooth
Wheel（7）, the driving gear（7）Both sides engage and be connected with the first driven pulley（9）, two first driven pulleys（9）'s
Inwall is equipped with bearing（20）, two bearings（20）Inside it is plugged with fix bar（8）, and two fix bars（8）Fix
In installing plate（14）Upper end, two first driven pulleys（9）Side engage and be connected with the second driven pulley（10）, two
Second driven pulley（10）Inner side be plugged with screw rod（12）, two screw rods（12）External screw-thread be connected with
Annular wind deflector（11）, the annular wind deflector（11）To be all provided with grooved hole, and two slotted eyes equal grafting limited for upper end both sides
Position bar（18）, the motor（4）Civil power is electrically connected with by external controlling switch.
2. a kind of magnesium alloy heat radiation air ducting according to claim 1, it is characterised in that：Two screw rods（12）
Away from the second driven pulley（10）One end be equipped with block（13）.
3. a kind of magnesium alloy heat radiation air ducting according to claim 1, it is characterised in that：Each heat sink（16）
One end be communicated with 3-5 ventilating duct（17）.
4. a kind of magnesium alloy heat radiation air ducting according to claim 1, it is characterised in that：Two fixed blocks（2）
Upper end be equipped with bolt（19）.
5. a kind of magnesium alloy heat radiation air ducting according to claim 1, it is characterised in that：The housing（1）Outer wall
Around provided with several heat emission holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720298506.4U CN206596333U (en) | 2017-03-25 | 2017-03-25 | A kind of magnesium alloy heat radiation air ducting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720298506.4U CN206596333U (en) | 2017-03-25 | 2017-03-25 | A kind of magnesium alloy heat radiation air ducting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206596333U true CN206596333U (en) | 2017-10-27 |
Family
ID=60122218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720298506.4U Active CN206596333U (en) | 2017-03-25 | 2017-03-25 | A kind of magnesium alloy heat radiation air ducting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206596333U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108260330A (en) * | 2017-12-29 | 2018-07-06 | 南京超华电子信息科技有限公司 | A kind of device for controlling automatic door waterproof cooling protects shell |
| CN108429136A (en) * | 2018-03-27 | 2018-08-21 | 周琼 | A kind of power equipment control case convenient for dedusting |
| CN108521749A (en) * | 2018-04-16 | 2018-09-11 | 南京铁道职业技术学院 | A kind of radiating structure of frequency converter |
| CN109282220A (en) * | 2018-08-10 | 2019-01-29 | 尚科照明集团有限公司 | A kind of LED street lamp |
-
2017
- 2017-03-25 CN CN201720298506.4U patent/CN206596333U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108260330A (en) * | 2017-12-29 | 2018-07-06 | 南京超华电子信息科技有限公司 | A kind of device for controlling automatic door waterproof cooling protects shell |
| CN108429136A (en) * | 2018-03-27 | 2018-08-21 | 周琼 | A kind of power equipment control case convenient for dedusting |
| CN108521749A (en) * | 2018-04-16 | 2018-09-11 | 南京铁道职业技术学院 | A kind of radiating structure of frequency converter |
| CN108521749B (en) * | 2018-04-16 | 2019-12-17 | 南京铁道职业技术学院 | Heat radiation structure of frequency converter |
| CN109282220A (en) * | 2018-08-10 | 2019-01-29 | 尚科照明集团有限公司 | A kind of LED street lamp |
| CN109282220B (en) * | 2018-08-10 | 2021-04-27 | 尚科照明集团有限公司 | LED street lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200707 Address after: Hebi City, Henan province 458030 east of Longgang Jinshan Industrial Zone Qibin District Road Patentee after: Henan jiemeite Magnesium Technology Co., Ltd Address before: 471600 Yiyang Economic Development Zone, Luoyang, Henan Patentee before: LUOYANG HUA LING MAGNESIUM INDUSTRY Co.,Ltd. |
|
| TR01 | Transfer of patent right |