CN105658040B - A kind of power module radiator structure with power-type component - Google Patents
A kind of power module radiator structure with power-type component Download PDFInfo
- Publication number
- CN105658040B CN105658040B CN201610162887.3A CN201610162887A CN105658040B CN 105658040 B CN105658040 B CN 105658040B CN 201610162887 A CN201610162887 A CN 201610162887A CN 105658040 B CN105658040 B CN 105658040B
- Authority
- CN
- China
- Prior art keywords
- plate
- side plate
- power
- heat emission
- emission hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
A kind of power module radiator structure with power-type component of the present invention,Including aluminum hull base,Covered on the aluminum hull engaged with aluminum hull base,Aluminum hull base includes bottom plate,The first side plate being connected with bottom plate,Second side plate and the 3rd side plate,The upper surface of bottom plate is provided with pcb board,The inner surface of 3rd side plate is provided with two aluminium blocks arranged side by side,The side of two aluminium blocks is equipped with power-type component,Two power-type components are connected by pressing plate,The midpoint of pressing plate passes through the second inner surface for being bolted to the 3rd side plate,The structure of second side plate and the 3rd side plate is identical,Second side plate is provided with the first heat emission hole and the second heat emission hole,First heat emission hole and the second heat emission hole are respectively positioned at the outside of two power-type components,Lid includes square cover plate on aluminum hull,The fastening plate down-set positioned at cover plate surrounding,Fastening plate is vertical with cover plate,Cover plate is provided with fan and the 3rd heat emission hole.Turn into a radiator, good heat dissipation effect the invention enables overall.
Description
Technical field
The present invention relates to power supply energy storage field, specifically a kind of power module radiator structure with power-type component.
Background technology
With the progress of science and technology and the development of society, the application of new energy is more and more extensive, in DC power module industry,
Common power module radiating is completed by adding the form of aluminium flake in the outer surface of power module housing, such a mode
Long-term uninterruptedly in use, because power-type component can produce very big heat, that is, occur that heat can not dissipate in time
Go, accumulation of heat can damage component.
Therefore, it is necessary to it is above-mentioned to solve to provide a kind of new power module radiator structure with power-type component
Problem.
The content of the invention
It is an object of the invention to provide a kind of power module radiator structure with power-type component of good heat dissipation effect.
The present invention is achieved through the following technical solutions above-mentioned purpose：
A kind of power module radiator structure with power-type component, including aluminum hull base and the aluminum hull base card
Covered on the aluminum hull of conjunction, the aluminum hull base includes bottom plate, the first side plate being connected with the bottom plate, the second side plate and the 3rd side
Plate, first side plate, second side plate and the 3rd side plate are vertical with the base, second side plate, described
First side plate and the 3rd side plate are end to end successively, and the upper surface of the bottom plate is provided with pcb board, the 3rd side plate it is interior
Surface is provided with two aluminium blocks arranged side by side, and the side of two aluminium blocks is equipped with power-type component, two power-type members
Device is connected by pressing plate, and the midpoint of the pressing plate is described by the second inner surface for being bolted to the 3rd side plate
Second side plate is identical with the structure of the 3rd side plate, and second side plate is provided with the first heat emission hole and the second heat emission hole, institute
State the first heat emission hole and the second heat emission hole and cover the side of including on the outside of two power-type components, the aluminum hull respectively
The cover plate of shape, it is integrally formed with the cover plate positioned at the down-set fastening plate of the cover plate surrounding, the fastening plate, the card
Plywood is vertical with the cover plate, and the cover plate is provided with fan and the 3rd heat emission hole.
Further, the bottom plate, first side plate, second side plate and the 3rd side plate are square, institute
It is vertical with first side plate to state the 3rd side plate, second side plate.
Further, the pcb board is fixed by the first bolt and the bottom plate.
Further, the pressing plate is strip.
Further, the 3rd heat emission hole is located at the top of the pcb board, and the 3rd heat emission hole shares ten, pressed
It is distributed according to the mode of two rows five row.
Compared with prior art, there is the present invention beneficial effect of the power module radiator structure of power-type component to be：
Heat is passed to the external world by aluminum hull base, with aluminum hull base and aluminium block so that it is overall to turn into a radiator, pass through simultaneously
First heat emission hole, the second heat emission hole and the 3rd heat emission hole further radiate, when internal temperature reaches certain value, starting fan,
Internal heat is detached, such a radiating mode can preferably solve heat dissipate do not go out with heat build-up and cause
The problem of component damage, for a long time using effectively being ensured, be not in because temperature it is too high when, power module pause work
Make this phenomenon.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Embodiment
Referring to Fig. 1, the power module radiator structure with power-type component, including aluminum hull base 1 and aluminum hull base
Lid 2 on the aluminum hull of 1 engaging, aluminum hull base 1 include bottom plate 11, the first side plate 14 being connected with bottom plate 11, the second side plate 12 and the
Three side plates 13, bottom plate 11, the first side plate 14, the second side plate 12 and the 3rd side plate 13 are square, the first side plate 14, the second side plate
12 and the 3rd side plate 13 it is vertical with base 11, the second side plate 12, the first side plate 14 and the 3rd side plate 13 are end to end successively,
Three side plates 13, the second side plate 12 are vertical with the first side plate 14, and the upper surface of bottom plate 11 is provided with pcb board, and pcb board passes through the first spiral shell
Bolt is fixed with bottom plate 11, and the inner surface of the 3rd side plate 13 is provided with two aluminium blocks 3 arranged side by side, and the sides of two aluminium blocks 3 is all provided with active
Rate type component 4, two power-type components 4 are connected by pressing plate 5, and pressing plate 5 is strip, and the midpoint of pressing plate 5 passes through
Two are bolted to the inner surface of the 3rd side plate 13.Second side plate 12 is identical with the structure of the 3rd side plate 13, is set on the second side plate
There are the first heat emission hole 121 and the second heat emission hole 122, the first heat emission hole 121 and the second heat emission hole 122 are vertical waist hole, the
One heat emission hole 121 and the second heat emission hole 122 are respectively positioned at the outside of two power-type components 4, the first heat emission hole 121 and second
The quantity of heat emission hole 122 is respectively two and three.
Lid 2 includes square cover plate 21, positioned at the down-set fastening plate 22 of the surrounding of cover plate 21 on aluminum hull, fastening plate 22 with
Cover plate 21 is integrally formed, and fastening plate 22 is vertical with cover plate 21, the side plate 14 of fastening plate 22 and first, the second side plate 12 and the 3rd side plate
Engaging is completed in 13 inner surface contact.Cover plate 21 is provided with the heat emission hole 211 of fan 6 and the 3rd, and the 3rd heat emission hole is located at pcb board
Top, the 3rd heat emission hole shares ten, is distributed in the way of two rows five arrange.
The design of above-mentioned radiator structure so that it is overall to turn into a radiator, by aluminum hull base 1 and aluminum hull base 1 and
Aluminium block 3 passes to heat to the external world, while enters one by the first heat emission hole 121, the second heat emission hole 122 and the 3rd heat emission hole 211
Step radiating, when internal temperature reaches certain value, fan 6 starts, and internal heat is detached, such a radiating mode energy
It is enough preferably solves the problems, such as heat dissipate do not go out with heat build-up and cause component damage, for a long time using obtaining effectively
Ensure, be not in because temperature it is too high when, this phenomenon of power module break-off.
Above-described is only some embodiments of the present invention.For the person of ordinary skill of the art, not
On the premise of departing from the invention design, various modifications and improvements can be made, these belong to the protection model of the present invention
Enclose.
Claims (1)
- A kind of 1. power module radiator structure with power-type component, it is characterised in that：Including aluminum hull base and the aluminium Shell base engaging aluminum hull on cover, the aluminum hull base include bottom plate, the first side plate being connected with the bottom plate, the second side plate and 3rd side plate, first side plate, second side plate and the 3rd side plate are vertical with the base, second side Plate, first side plate and the 3rd side plate are end to end successively, and the upper surface of the bottom plate is provided with pcb board, and the described 3rd The inner surface of side plate is provided with two aluminium blocks arranged side by side, and the side of two aluminium blocks is equipped with power-type component, described in two Power-type component is connected by pressing plate, and the midpoint of the pressing plate passes through the second interior table for being bolted to the 3rd side plate Face, second side plate is identical with the structure of the 3rd side plate, and second side plate is provided with the first heat emission hole and second and dissipated Hot hole, first heat emission hole and the second heat emission hole are respectively on the outside of two power-type components, the aluminum hull Lid includes square cover plate, positioned at the down-set fastening plate of the cover plate surrounding, the fastening plate and the cover plate it is integral into Type, the fastening plate is vertical with the cover plate, and the cover plate is provided with fan and the 3rd heat emission hole, the bottom plate, described Side plate, second side plate and the 3rd side plate are square, and the 3rd side plate, second side plate are with described Side plate is vertical, and the pcb board is fixed by the first bolt and the bottom plate, and the pressing plate is strip, the 3rd radiating Hole position shares ten in the top of the pcb board, the 3rd heat emission hole, is distributed in the way of two rows five arrange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610162887.3A CN105658040B (en) | 2016-03-22 | 2016-03-22 | A kind of power module radiator structure with power-type component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610162887.3A CN105658040B (en) | 2016-03-22 | 2016-03-22 | A kind of power module radiator structure with power-type component |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105658040A CN105658040A (en) | 2016-06-08 |
| CN105658040B true CN105658040B (en) | 2018-01-09 |
Family
ID=56495157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610162887.3A Active CN105658040B (en) | 2016-03-22 | 2016-03-22 | A kind of power module radiator structure with power-type component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105658040B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106102371A (en) * | 2016-06-30 | 2016-11-09 | 铜陵海源超微粉体有限公司 | Safeguard the manufacture method of electronic equipment |
| CN106211709A (en) * | 2016-06-30 | 2016-12-07 | 铜陵海源超微粉体有限公司 | Powder drying method |
| CN106028754A (en) * | 2016-06-30 | 2016-10-12 | 铜陵海源超微粉体有限公司 | Detection method for powder density |
| CN106659041B (en) * | 2016-11-15 | 2021-02-09 | 智恩电子(大亚湾)有限公司 | Mounting seat for printed circuit board |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1240277A (en) * | 1998-06-24 | 2000-01-05 | 台达电子工业股份有限公司 | Radiation improved small power supply system for portable computer |
| JP2007288061A (en) * | 2006-04-19 | 2007-11-01 | Toyota Industries Corp | Electronic equipment |
| CN201160356Y (en) * | 2008-01-14 | 2008-12-03 | 昂鼎企业有限公司 | Improvement of radiating structure |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5170336A (en) * | 1990-03-05 | 1992-12-08 | Dimensions Unlimited, Inc. | DC to AC inverter with improved forced air cooling method and apparatus |
| TW470873B (en) * | 1998-01-02 | 2002-01-01 | Delta Electronics Inc | Miniaturization of power supply system of portable computer by improving heat dissipation |
| US7423871B2 (en) * | 2003-11-14 | 2008-09-09 | Det International Holding Limited | Electric device with improved cooling and casing therefor |
| TWM301437U (en) * | 2006-04-25 | 2006-11-21 | Hipro Electronics Taiwan Co Lt | Power supply |
| CN1852641A (en) * | 2006-05-09 | 2006-10-25 | 株洲南车时代电气股份有限公司 | Method and apparatus for laying-out power-supply of electric appliance metal housing/box |
| CN200980037Y (en) * | 2006-09-06 | 2007-11-21 | 王保亮 | A switch power supply |
| CN201349388Y (en) * | 2007-09-28 | 2009-11-18 | 汤齐电子股份有限公司 | Heat radiation structure of power supply apparatus |
| CN102611177B (en) * | 2012-03-20 | 2014-09-03 | 江苏凯灵汽车电器有限公司 | Electric automobile charger |
| CN203850880U (en) * | 2014-05-16 | 2014-09-24 | 重庆莱格特电气有限公司 | Distributed DC power supply device for high-voltage switch cabinet |
| CN108054907B (en) * | 2015-03-04 | 2019-11-15 | 江苏理工学院 | Method for manufacturing shell of switching power supply |
| CN205648303U (en) * | 2016-03-22 | 2016-10-12 | 江苏峰谷源储能技术研究院有限公司 | Power module heat radiation structure with power type components and parts |
-
2016
- 2016-03-22 CN CN201610162887.3A patent/CN105658040B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1240277A (en) * | 1998-06-24 | 2000-01-05 | 台达电子工业股份有限公司 | Radiation improved small power supply system for portable computer |
| JP2007288061A (en) * | 2006-04-19 | 2007-11-01 | Toyota Industries Corp | Electronic equipment |
| CN201160356Y (en) * | 2008-01-14 | 2008-12-03 | 昂鼎企业有限公司 | Improvement of radiating structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105658040A (en) | 2016-06-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105658040B (en) | A kind of power module radiator structure with power-type component | |
| CN205430848U (en) | Heat dissipation device | |
| CN210225656U (en) | Liquid cooling power amplifier | |
| CN218483141U (en) | Inverter heat dissipation structure and energy storage power supply | |
| CN102722230A (en) | Computer power supply | |
| CN202406385U (en) | Efficient heat dissipation circuit board | |
| CN205648303U (en) | Power module heat radiation structure with power type components and parts | |
| CN205847813U (en) | A kind of radiator structure of power amplifier | |
| CN205782751U (en) | Portable high power LED light source lamp bead heat abstractor | |
| TWM506371U (en) | A whole structure of an intelligent power semiconductor module having an integrated heat sink | |
| CN202018626U (en) | Computer power supply | |
| CN202946849U (en) | Electronic product heat dissipation support | |
| CN207626000U (en) | A kind of LED switch power pack that radiating efficiency is high | |
| CN105932003A (en) | Integrated circuit convenient to package | |
| CN203445111U (en) | Section copper strip TO-252 packaging lead wire framework | |
| CN210444696U (en) | MOS pipe forced air cooling radiator | |
| CN207459990U (en) | Power supply with PFC inductance | |
| CN206432253U (en) | Semiconductor devices | |
| CN218483054U (en) | Energy storage power supply | |
| CN217544592U (en) | Double-sided heat dissipation packaging device | |
| CN203788620U (en) | Novel electronic component radiation structure | |
| CN110545644B (en) | Full cladding formula graphite alkene radiator | |
| CN104617064B (en) | Stack-up power module | |
| CN203553138U (en) | Superposed power module | |
| CN210610124U (en) | Direct welding type module power supply |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200427 Address after: 277600 419 Binhu Huayuan pedestrian street, Zhaoyang street, Weishan County, Jining City, Shandong Province Patentee after: Shandong heguan New Energy Technology Co., Ltd Address before: 212000 Zhenjiang city of Jiangsu province science and Technology Park Building No. C25 Dingmao Patentee before: JIANGSU FGY ENERGY STORAGE RESEARCH INSTITUTE Co.,Ltd. |
|
| TR01 | Transfer of patent right |