CN109246970A - A kind of control circuit board mounting base that radiating efficiency is high - Google Patents
A kind of control circuit board mounting base that radiating efficiency is high Download PDFInfo
- Publication number
- CN109246970A CN109246970A CN201811181440.6A CN201811181440A CN109246970A CN 109246970 A CN109246970 A CN 109246970A CN 201811181440 A CN201811181440 A CN 201811181440A CN 109246970 A CN109246970 A CN 109246970A
- Authority
- CN
- China
- Prior art keywords
- hole
- air
- rectangular support
- outlet
- support framework
- 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.)
- Pending
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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
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1417—Mounting supporting structure in casing or on frame or rack having securing means for mounting boards, plates or wiring boards
-
- 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
-
- 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
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
-
- 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
- H05K7/20172—Fan mounting or fan specifications
Abstract
The invention discloses a kind of control circuit board mounting bases that radiating efficiency is high, including mounting seat body, the mounting seat body includes main floor, rectangular support framework is fixed in the middle part of the top surface of main floor, air inlet through-hole is formed on the lateral wall of two side plates in left and right of rectangular support framework, forms multiple air outlet holes on former and later two side plates of rectangular support framework；Multiple outlet air circulating fans are respectively and fixedly provided on the lateral wall of former and later two side plates of the rectangular support framework, the air intake of outlet air circulating fan is communicated with corresponding air outlet hole；It is respectively and fixedly provided with air inlet circulating fan on the lateral wall of two side plates in left and right of the rectangular support framework, the outlet air end for entering the wind circulating fan is communicated with corresponding air inlet through-hole.The present invention is run by outlet air circulating fan and air inlet circulating fan, is realized and is realized continuous air inlet and the outlet in the rectangular support framework of mounting seat body, realizes rapid cooling, and good heat dissipation effect is high-efficient.
Description
Technical field:
The present invention relates to radio-electronic equipment technical field, the more specifically to a kind of control that radiating efficiency is high electricity
Road plate mounting base.
Background technique:
It is typically mounted on the mounting plate of mounting base for existing controller, control circuit board etc., and heat dissipation is usually
Heat sink is welded and fixed by the bottom surface of mounting plate and carries out heat conduction and heat radiation, effect is poor, and radiating efficiency is low, so that at mounting base
Temperature is constantly in the condition of high temperature, and cooling effect is limited.
Summary of the invention:
The purpose of the present invention is to the deficiencies of the prior art, and provide a kind of control circuit board that radiating efficiency is high peace
Seat is filled, it is realized and realized in the rectangular support framework of mounting seat body by outlet air circulating fan and air inlet circulating fan operation
Continuous air inlet and the outlet, realize rapid cooling, and good heat dissipation effect is high-efficient.
Technology solution of the invention is as follows:
A kind of control circuit board mounting base that radiating efficiency is high, including mounting seat body, the mounting seat body include master
Bottom plate, is fixed with rectangular support framework in the middle part of the top surface of main floor, on the lateral wall of two side plates in left and right of rectangular support framework
Air inlet through-hole is formed, forms multiple air outlet holes on former and later two side plates of rectangular support framework；
Multiple outlet air circulating fans, outlet air are respectively and fixedly provided on the lateral wall of former and later two side plates of the rectangular support framework
The air intake of circulating fan is communicated with corresponding air outlet hole；
Air inlet circulating fan, air inlet circulation are respectively and fixedly provided on the lateral wall of two side plates in left and right of the rectangular support framework
The outlet air end of blower is communicated with corresponding air inlet through-hole；
The outlet air end of the outlet air circulating fan connects air draft bend pipe, the bottom end of air draft bend pipe connect the edge of main floor at
The vertical through-hole that type has；
The edge bottom surface of the main floor is fixed with guide pad, and multiple transition bending through-holes, transition are formed in guide pad
The top of bending through-hole is communicated with corresponding vertical through-hole, and the transverse end of transition bending through-hole is against below the middle part of main floor.
Multiple connecting screw holes are formed on the main floor.
The bottom surface of the main floor is welded with the lateral heat dissipation plate that multiple left and right extend.
Multiple heat-dissipation spacers are welded between two neighboring lateral heat dissipation plate, the top surface of heat-dissipation spacer is weldingly fixed on
On the bottom surface of main floor.
Multiple blowing through-holes, transverse end of the blowing through-hole against transition bending through-hole are formed on all lateral heat dissipation plates.
The beneficial effects of the present invention are: it realizes mounting base by outlet air circulating fan and air inlet circulating fan operation
Continuous air inlet and the outlet are realized in the rectangular support framework of ontology, realize rapid cooling, and good heat dissipation effect is high-efficient.
Detailed description of the invention:
Fig. 1 is partial top view of the invention；
Fig. 2 is cross-sectional view of the invention；
Fig. 3 changes sectional view for of the invention.
Specific embodiment:
Embodiment: as shown in Fig. 1 to Fig. 3, a kind of control circuit board mounting base that radiating efficiency is high, including mounting seat body
10, the mounting seat body 10 includes main floor 11, is fixed with rectangular support framework 12, rectangle branch in the middle part of the top surface of main floor 11
Air inlet through-hole 13, former and later two sides of rectangular support framework 12 are formed on the lateral wall of two side plates in left and right of support frame body 12
Multiple air outlet holes 14 are formed on plate；
Multiple outlet air circulating fans 15 are respectively and fixedly provided on the lateral wall of former and later two side plates of the rectangular support framework 12,
The air intake of outlet air circulating fan 15 is communicated with corresponding air outlet hole 14；
Air inlet circulating fan 16, air inlet are respectively and fixedly provided on the lateral wall of two side plates in left and right of the rectangular support framework 12
The outlet air end of circulating fan 16 is communicated with corresponding air inlet through-hole 13；
The outlet air end of the outlet air circulating fan 15 connects air draft bend pipe 151, and the bottom end of air draft bend pipe 151 connects main floor
The vertical through-hole 112 that 11 edge forms；
The edge bottom surface of the main floor 11 is fixed with guide pad 17, and multiple transition bending through-holes are formed in guide pad 17
171, the top of transition bending through-hole 171 is communicated with corresponding vertical through-hole 112, and the transverse end of transition bending through-hole 171 is opposite
Below the middle part of main floor 11.
Further, multiple connecting screw holes 111 are formed on the main floor 11.
Further, the bottom surface of the main floor 11 is welded with the lateral heat dissipation plate 18 that multiple left and right extend.
Further, multiple heat-dissipation spacers 19, heat-dissipation spacer are welded between two neighboring lateral heat dissipation plate 18
19 top surface is weldingly fixed on the bottom surface of main floor 11.
Further, multiple blowing through-holes 181 are formed on all lateral heat dissipation plates 18, blowing through-hole 181 is against mistake
Cross the transverse end of bending through-hole 171.
When the present embodiment is in use, control circuit board etc. is mounted on the top surface of main floor 11, then, all is gone out
Wind circulating fan 15 and air inlet circulating fan 16 are electrically connected by connecting line with control circuit board, and control circuit board passes through connecting line
It is connect with extraneous electric power connection line, may be implemented to power, since it is common connection type, be no longer described in detail；
In use, being run by all outlet air circulating fans 15 and air inlet circulating fan 16, so that extraneous air is logical
It crosses in the air inlet entrance rectangular support framework 12 of circulating fan 16 and exchanges heat to components such as the control circuit boards of its inside, heat exchange
Gas afterwards is run by all outlet air circulating fans 15, is discharged and is blown to lateral heat dissipation plate 18 along transition bending through-hole 171
On heat-dissipation spacer 19, since the temperature of lateral heat dissipation plate 18 and heat-dissipation spacer 19 is higher than the temperature of the wind of blowing, to make
The wind that must be blown out is exchanged heat again with lateral heat dissipation plate 18 and heat-dissipation spacer 19, reduces lateral heat dissipation plate 18 and heat-dissipation spacer 19
Temperature, to further decrease the temperature of the components such as mounting seat body 10 and control circuit board, good cooling effect, efficiency
It is high.
The above embodiments are only used to illustrate the present invention, and not limitation of the present invention, in relation to the common of technical field
Technical staff can also make a variety of changes and modification without departing from the spirit and scope of the present invention, therefore all
Equivalent technical solution also belongs to scope of the invention, and scope of patent protection of the invention should be defined by the claims.
Claims (5)
1. a kind of control circuit board mounting base that radiating efficiency is high, including mounting seat body (10), it is characterised in that: the installation
Seat ontology (10) includes main floor (11), is fixed with rectangular support framework (12), rectangular support in the middle part of the top surface of main floor (11)
Air inlet through-hole (13), the front and back two of rectangular support framework (12) are formed on the lateral wall of two side plates in left and right of framework (12)
Multiple air outlet holes (14) are formed on a side plate；
Multiple outlet air circulating fans (15) are respectively and fixedly provided on the lateral wall of former and later two side plates of the rectangular support framework (12),
The air intake of outlet air circulating fan (15) is communicated with corresponding air outlet hole (14)；
Air inlet circulating fan (16), air inlet are respectively and fixedly provided on the lateral wall of two side plates in left and right of the rectangular support framework (12)
The outlet air end of circulating fan (16) is communicated with corresponding air inlet through-hole (13)；
The outlet air end of the outlet air circulating fan (15) connects air draft bend pipe (151), and the bottom end of air draft bend pipe (151) connects main bottom
The vertical through-hole (112) that the edge of plate (11) forms；
The edge bottom surface of the main floor (11) is fixed with guide pad (17), and it is logical that multiple transition bendings are formed in guide pad (17)
Hole (171), the top of transition bending through-hole (171) are communicated with corresponding vertical through-hole (112), transition bending through-hole (171)
Transverse end against main floor (11) middle part below.
2. a kind of control circuit board mounting base that radiating efficiency is high according to claim 1, it is characterised in that: the main floor
(11) multiple connecting screw holes (111) are formed on.
3. a kind of control circuit board mounting base that radiating efficiency is high according to claim 1, it is characterised in that: the main floor
(11) bottom surface is welded with the lateral heat dissipation plate (18) that multiple left and right extend.
4. a kind of control circuit board mounting base that radiating efficiency is high according to claim 3, it is characterised in that: two neighboring cross
To multiple heat-dissipation spacers (19) are welded between heat sink (18), the top surface of heat-dissipation spacer (19) is weldingly fixed on main floor
(11) on bottom surface.
5. a kind of control circuit board mounting base that radiating efficiency is high according to claim 3, it is characterised in that: all transverse directions dissipate
Multiple blowing through-holes (181), transverse end of blowing through-hole (181) against transition bending through-hole (171) are formed on hot plate (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811181440.6A CN109246970A (en) | 2018-10-11 | 2018-10-11 | A kind of control circuit board mounting base that radiating efficiency is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811181440.6A CN109246970A (en) | 2018-10-11 | 2018-10-11 | A kind of control circuit board mounting base that radiating efficiency is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109246970A true CN109246970A (en) | 2019-01-18 |
Family
ID=65052619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811181440.6A Pending CN109246970A (en) | 2018-10-11 | 2018-10-11 | A kind of control circuit board mounting base that radiating efficiency is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109246970A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2662323Y (en) * | 2003-10-20 | 2004-12-08 | 林传洪 | Radiating exhaust duct holder for computer radiator capable of stretching and arbitrary angle buckling |
| JP2007317825A (en) * | 2006-05-25 | 2007-12-06 | Yaskawa Electric Corp | Heat sink and electronic device using the same |
| CN201789710U (en) * | 2010-09-02 | 2011-04-06 | 万宇 | Movement radiating structure for commercial induction cooker |
| CN204065998U (en) * | 2014-08-22 | 2014-12-31 | 联想(北京)有限公司 | Terminal device |
| CN104790161A (en) * | 2015-05-18 | 2015-07-22 | 湖州新创丝织品有限公司 | Energy-saving and circulating drying oven for tentering former |
| CN105140194A (en) * | 2015-07-03 | 2015-12-09 | 浙江嘉熙光电设备制造有限公司 | Heat-superconducting radiator and manufacturing method thereof |
| CN206525072U (en) * | 2017-01-20 | 2017-09-26 | 东莞市冠锦电子科技有限公司 | A kind of automatic heat radiation type power supply adaptor |
| CN206977908U (en) * | 2017-07-21 | 2018-02-06 | 中国建筑第八工程局有限公司 | A kind of packing machine electrical control cabinet |
| CN207836065U (en) * | 2018-03-08 | 2018-09-07 | 曾文学 | A kind of energy-saving electric equipment radiator |
-
2018
- 2018-10-11 CN CN201811181440.6A patent/CN109246970A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2662323Y (en) * | 2003-10-20 | 2004-12-08 | 林传洪 | Radiating exhaust duct holder for computer radiator capable of stretching and arbitrary angle buckling |
| JP2007317825A (en) * | 2006-05-25 | 2007-12-06 | Yaskawa Electric Corp | Heat sink and electronic device using the same |
| CN201789710U (en) * | 2010-09-02 | 2011-04-06 | 万宇 | Movement radiating structure for commercial induction cooker |
| CN204065998U (en) * | 2014-08-22 | 2014-12-31 | 联想(北京)有限公司 | Terminal device |
| CN104790161A (en) * | 2015-05-18 | 2015-07-22 | 湖州新创丝织品有限公司 | Energy-saving and circulating drying oven for tentering former |
| CN105140194A (en) * | 2015-07-03 | 2015-12-09 | 浙江嘉熙光电设备制造有限公司 | Heat-superconducting radiator and manufacturing method thereof |
| CN206525072U (en) * | 2017-01-20 | 2017-09-26 | 东莞市冠锦电子科技有限公司 | A kind of automatic heat radiation type power supply adaptor |
| CN206977908U (en) * | 2017-07-21 | 2018-02-06 | 中国建筑第八工程局有限公司 | A kind of packing machine electrical control cabinet |
| CN207836065U (en) * | 2018-03-08 | 2018-09-07 | 曾文学 | A kind of energy-saving electric equipment radiator |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190118 |