CN108899171B - Magnetic element with heat dissipation winding base - Google Patents
Magnetic element with heat dissipation winding base Download PDFInfo
- Publication number
- CN108899171B CN108899171B CN201810692077.8A CN201810692077A CN108899171B CN 108899171 B CN108899171 B CN 108899171B CN 201810692077 A CN201810692077 A CN 201810692077A CN 108899171 B CN108899171 B CN 108899171B
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- fixedly connected
- magnetic element
- heat
- mounting seat
- 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.)
- Expired - Fee Related
Links
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 74
- 238000004804 winding Methods 0.000 title claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 12
- 238000010438 heat treatment Methods 0.000 claims abstract description 6
- 239000000428 dust Substances 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 abstract description 20
- 239000000696 magnetic material Substances 0.000 description 8
- 241000791841 Alectis ciliaris Species 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920001821 foam rubber Polymers 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/06—Mounting, supporting or suspending transformers, reactors or choke coils not being of the signal type
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/08—Cooling; Ventilating
- H01F27/22—Cooling by heat conduction through solid or powdered fillings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention relates to the technical field of magnetic elements and discloses a magnetic element with a heat dissipation winding base, which comprises an installation seat, wherein the installation seat is provided with an installation groove, the bottom of the inner wall of the installation groove is fixedly connected with two installation columns, the tops of the two installation columns are fixedly connected with stabilizing seats, the tops of the two stabilizing seats are provided with magnetic element bodies, the inner walls of the tops of the installation seats, which are positioned at the left side and the right side of the installation groove, are fixedly connected with fastening mechanisms, and the two fastening mechanisms are clamped with the magnetic element bodies. This magnetic element with heat dissipation wire winding base uses through the cooperation of stabilizing seat and fastening device and can make its use more stable to the installation of magnetic element body is fixed, uses through heating panel and the bellied cooperation of heat dissipation and can carry out a preliminary heat dissipation to the magnetic element body and handle, makes its use safer.
Description
Technical Field
The invention relates to the technical field of magnetic elements, in particular to a magnetic element with a heat dissipation winding base.
Background
Magnetic elements are generally composed of windings and magnetic cores, and are necessary power electronic devices for energy storage, energy conversion and electrical isolation, mainly including two types of transformers and inductors, almost all power circuits have magnetic components that cannot be separated, the magnetic elements are one of the most important components of power electronic technology, and the magnetic elements are divided into hard magnetic materials and soft magnetic materials, and the hard magnetic materials: a magnetic material which is not easy to demagnetize after magnetization and can retain magnetism for a long time, also called a permanent magnetic material or a permanent magnetic material, a soft magnetic material: magnetic materials with low coercive force and high magnetic permeability are easy to magnetize and demagnetize, and are widely used in electrical and electronic equipment, such as silicon steel sheets, soft magnetic ferrites and the like.
Although magnetic elements such as electronic transformers and inductors are only small parts which seem inconspicuous, the magnetic elements play an indispensable role in products such as new energy automobiles, LED power supplies and photovoltaic inverters, and poor heat dissipation inside the magnetic elements causes poor operating efficiency of the magnetic elements and easy quality problems, so that the service life of the products is shortened.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the magnetic element with the heat dissipation winding base, which has the advantages of better heat dissipation effect, more convenience in use and the like, and solves the problems of poor operation efficiency and easy quality generation of the magnetic element due to poor heat dissipation inside the magnetic element, and thus the service life of the product is shortened.
In order to achieve the purposes of better heat dissipation effect and more convenient use, the invention provides the following technical scheme: a magnetic element with a heat dissipation winding base comprises a mounting seat, wherein the top of the mounting seat is provided with a mounting groove, the bottom of the inner wall of the mounting groove is fixedly connected with two mounting columns, the tops of the two mounting columns are fixedly connected with stabilizing seats, the tops of the two stabilizing seats are provided with magnetic element bodies, the top of the mounting seat and the inner walls of the left side and the right side of the mounting groove are fixedly connected with fastening mechanisms, the two fastening mechanisms are clamped with the magnetic element bodies, the left side and the right side of the inner wall of the mounting groove are fixedly connected with heat dissipation plates, the opposite sides of the two heat dissipation plates are fixedly connected with heat dissipation bulges, the left side and the right side of the mounting seat are provided with two heat dissipation holes, one ends of the two heat dissipation holes penetrate through the heat dissipation plates and are communicated with the mounting groove, the bottom of picture peg runs through two louvres and pegs graft with the mount pad, be equipped with the heat pipe between erection column and the heating panel, the top of heat pipe runs through the mount pad and is in same horizontal plane with the top of mount pad, the inner wall bottom of mounting groove just is located the fixedly connected with spliced pole between two erection columns, the top fixedly connected with heat radiation fins of spliced pole.
Preferably, the fastening mechanism comprises a fixed support, the fixed support is fixedly connected with the mounting seat, one side of the fixed support, which is close to the magnetic element body, is fixedly connected with a fixed spring, one side of the fixed spring, which is far away from the fixed support, is fixedly connected with a fixed plate, and the fixed plate is connected with the fixed support in a sliding manner.
Preferably, a sponge pad is fixedly connected to one side, far away from the fixing spring, of the fixing plate, and the sponge pad is in contact with the magnetic element body.
Preferably, the number of the heat dissipation protrusions is four, and the four heat dissipation protrusions are arranged at equal intervals from top to bottom.
Preferably, one side fixedly connected with dust screen of louvre far away from the heating panel, the dust screen contacts with the picture peg, the top fixedly connected with handle of picture peg.
Preferably, the inner wall of the heat conduction pipe is fixedly connected with a threaded cooling fin, and the stretching height of the threaded cooling fin is twenty centimeters.
Compared with the prior art, the invention provides a magnetic element with a heat dissipation winding base, which has the following beneficial effects:
1. this magnetic element with heat dissipation wire winding base uses through the cooperation of stabilizing seat and fastening device and can make its use more stable to the installation of magnetic element body is fixed, uses through heating panel and the bellied cooperation of heat dissipation and can carry out a preliminary heat dissipation to the magnetic element body and handle, makes its use safer, prolongs its life.
2. This magnetic element with heat dissipation wire winding base, the heat that can produce the work of magnetic element body through the setting of louvre can be effectively transmitted the heat dissipation, use through the picture peg can guarantee to plug up the louvre when not needing to carry out the radiating operation, prevent it and get into the dust, use through heat pipe, screw thread fin and heat radiation fins's cooperation and can further transmit the heat dissipation at the magnetic element body during operation, guarantee that the efficiency of its work is higher, it is safer to use more.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the fastening mechanism of the present invention;
FIG. 3 is a schematic view of a heat pipe structure according to the present invention.
In the figure: the heat dissipation device comprises a mounting seat 1, a mounting groove 2, a mounting column 3, a stabilizing seat 4, a magnetic element body 5, a fastening mechanism 6, a heat dissipation plate 7, a heat dissipation protrusion 8, a heat dissipation hole 9, a plug board 10, a heat conduction pipe 11, a threaded heat dissipation plate 12, a connecting column 13, heat dissipation fins 14, a fixing support 61, a fixing spring 62, a fixing plate 63 and a sponge cushion 64.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, a magnetic element with a heat dissipation winding base comprises an installation base 1, the installation base 1 is provided with an installation groove 2, the bottom of the inner wall of the installation groove 2 is fixedly connected with two installation columns 3, the tops of the two installation columns 3 are fixedly connected with stabilizing seats 4, the tops of the two stabilizing seats 4 are provided with magnetic element bodies 5, the top of the installation base 1 and the inner walls of the left and right sides of the installation groove 2 are fixedly connected with fastening mechanisms 6, the two fastening mechanisms 6 are clamped with the magnetic element bodies 5, each fastening mechanism 6 comprises a fixing support 61, the fixing support 61 is fixedly connected with the installation base 1, one side of the fixing support 61 close to the magnetic element body 5 is fixedly connected with a fixing spring 62, one side of the fixing spring 62 far away from the fixing support 61 is fixedly connected with a fixing plate 63, and the fixing plate 63 is connected with the, can be fixed more convenient to the installation of magnetic element body 5, make it use more stable, one side fixedly connected with foam-rubber cushion 64 of fixed spring 62 is kept away from to fixed plate 63, and foam-rubber cushion 64 and the contact of magnetic element body 5 can protect magnetic element body 5 not scratched and receive the damage.
The left side and the right side of the inner wall of the mounting groove 2 are fixedly connected with heat dissipation plates 7, the opposite sides of the two heat dissipation plates 7 are fixedly connected with heat dissipation bulges 8, the number of the heat dissipation bulges 8 is four, and the four heat dissipation bulges 8 are arranged at equal intervals from top to bottom, so that the magnetic element body 5 can be subjected to primary heat dissipation treatment, the use is safer, the service life of the magnetic element body is prolonged, the left side and the right side of the mounting seat 1 are respectively provided with two heat dissipation holes 9, one ends of the two heat dissipation holes 9 penetrate through the heat dissipation plates 7 and are communicated with the mounting groove 2, the top of the mounting seat 1 is inserted with an insertion plate 10 corresponding to the heat dissipation holes 9, one side of the heat dissipation holes 9 far away from the heat dissipation plates 7 is fixedly connected with a dustproof net, the dustproof net is contacted with the, so as to prevent the dust from entering the dust,
the bottom of picture peg 10 runs through two louvres 9 and pegs graft with mount pad 1, be equipped with heat pipe 11 between erection column 3 and the heating panel 7, the inner wall fixedly connected with screw thread fin 12 of heat pipe 11, the tensile height of screw thread fin 12 is twenty centimeters, the top of heat pipe 11 runs through mount pad 1 and is in same horizontal plane with the top of mount pad 1, the inner wall bottom of mounting groove 2 just is located fixedly connected with spliced pole 13 between two erection columns 3, the top fixedly connected with heat radiation fins 14 of spliced pole 13, can further carry out the transmission heat dissipation at magnetic element body 5 during operation, guarantee that the efficiency of its work is higher, it is safer to use more.
In summary, the magnetic element with the heat dissipation winding base can more conveniently install and fix the magnetic element body 5 through the matching use of the stabilizing base 4 and the fastening mechanism 6, so that the use of the magnetic element is more stable, the magnetic element body 5 can be primarily subjected to heat dissipation treatment through the matching use of the heat dissipation plate 7 and the heat dissipation protrusion 8, so that the use of the magnetic element is safer, and the service life of the magnetic element is prolonged, the magnetic element with the heat dissipation winding base can effectively transmit and dissipate heat generated by the working of the magnetic element body 5 through the arrangement of the heat dissipation holes 9, the heat dissipation holes 9 can be guaranteed to be blocked when the heat dissipation operation is not required through the use of the plug board 10, so that dust is prevented from entering the magnetic element body, and the transmission heat dissipation can be further performed when the magnetic element body 5 works through the matching use of the heat conduction pipe 11, the thread heat dissipation fins 12, the working efficiency of the device is higher, and the device is safer to use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A magnetic element with a heat dissipation winding base comprises a mounting seat (1), and is characterized in that: the mounting seat (1) is provided with a mounting groove (2), the bottom of the inner wall of the mounting groove (2) is fixedly connected with two mounting columns (3), the tops of the two mounting columns (3) are fixedly connected with stabilizing seats (4), the tops of the two stabilizing seats (4) are provided with magnetic element bodies (5), the top of the mounting seat (1) and the inner walls positioned at the left side and the right side of the mounting groove (2) are fixedly connected with fastening mechanisms (6), the two fastening mechanisms (6) are clamped with the magnetic element bodies (5), the left side and the right side of the inner wall of the mounting groove (2) are fixedly connected with heat dissipation plates (7), the opposite sides of the two heat dissipation plates (7) are fixedly connected with heat dissipation bulges (8), the left side and the right side of the mounting seat (1) are provided with two heat dissipation holes (9), one ends of the two heat dissipation plates (9) penetrate through the heat dissipation plates (7) and are communicated, the top of the mounting seat (1) is inserted with an inserting plate (10) corresponding to the heat dissipation hole (9), the bottom of the plug board (10) penetrates through two heat dissipation holes (9) to be inserted into the mounting seat (1), one side of each heat dissipation hole (9) far away from the heat dissipation plate (7) is fixedly connected with a dust screen, the dust screen is in contact with the plug board (10), the top of the plug board (10) is fixedly connected with a handle, can ensure that the heat dissipation hole (9) is blocked when the heat dissipation operation is not needed, prevent the heat dissipation hole from entering dust, a heat conducting pipe (11) is arranged between the mounting column (3) and the heat radiating plate (7), the top of the heat conducting pipe (11) penetrates through the mounting seat (1) and is positioned on the same horizontal plane with the top of the mounting seat (1), a connecting column (13) is fixedly connected between the two mounting columns (3) and at the bottom of the inner wall of the mounting groove (2), the top of the connecting column (13) is fixedly connected with a radiating fin (14).
2. The magnetic component of claim 1, wherein the magnetic component comprises a heat sink bobbin base, and wherein: fastening device (6) include fixed bolster (61), fixed bolster (61) and mount pad (1) fixed connection, one side fixedly connected with fixed spring (62) that fixed bolster (61) are close to magnetic element body (5), one side fixedly connected with fixed plate (63) of fixed bolster (61) are kept away from in fixed spring (62), fixed plate (63) and fixed bolster (61) sliding connection.
3. The magnetic component with a heat dissipating bobbin base of claim 2, wherein: one side of the fixing plate (63) far away from the fixing spring (62) is fixedly connected with a sponge pad (64), and the sponge pad (64) is in contact with the magnetic element body (5).
4. The magnetic component of claim 1, wherein the magnetic component comprises a heat sink bobbin base, and wherein: the number of the heat dissipation bulges (8) is four, and the four heat dissipation bulges (8) are arranged at equal intervals from top to bottom.
5. The magnetic component of claim 1, wherein the magnetic component comprises a heat sink bobbin base, and wherein: one side fixedly connected with dust screen that heating panel (7) were kept away from in louvre (9), the dust screen contacts with picture peg (10), the top fixedly connected with handle of picture peg (10).
6. The magnetic component of claim 1, wherein the magnetic component comprises a heat sink bobbin base, and wherein: the inner wall of the heat conduction pipe (11) is fixedly connected with a threaded cooling fin (12), and the stretching height of the threaded cooling fin (12) is twenty centimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810692077.8A CN108899171B (en) | 2018-06-28 | 2018-06-28 | Magnetic element with heat dissipation winding base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810692077.8A CN108899171B (en) | 2018-06-28 | 2018-06-28 | Magnetic element with heat dissipation winding base |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108899171A CN108899171A (en) | 2018-11-27 |
| CN108899171B true CN108899171B (en) | 2020-11-17 |
Family
ID=64347092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810692077.8A Expired - Fee Related CN108899171B (en) | 2018-06-28 | 2018-06-28 | Magnetic element with heat dissipation winding base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108899171B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103390486A (en) * | 2012-05-07 | 2013-11-13 | 台达电子工业股份有限公司 | Magnetic element provided with heat-radiation wire-wrapping base |
| JP2015002285A (en) * | 2013-06-17 | 2015-01-05 | 富士通株式会社 | Coil device, electronic apparatus, and method for controlling coil device |
| CN207038302U (en) * | 2017-05-27 | 2018-02-23 | 天津通安变压器有限公司 | A kind of supporting construction of new high-power transformer cooler |
| CN206991877U (en) * | 2017-06-23 | 2018-02-09 | 安徽皖宏电气设备股份有限公司 | A kind of transformer of good heat dissipation effect |
| CN107452486A (en) * | 2017-06-26 | 2017-12-08 | 桐乡市大麻杰匠电子产品经营部 | A kind of vibration-damping radiating transformer |
| CN207302805U (en) * | 2017-10-13 | 2018-05-01 | 浙江江山源光电气有限公司 | One kind has load low-loss power transformer |
-
2018
- 2018-06-28 CN CN201810692077.8A patent/CN108899171B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN108899171A (en) | 2018-11-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211236069U (en) | Easily assemble smart power grids transformer substation relay protection tester | |
| CN108899171B (en) | Magnetic element with heat dissipation winding base | |
| US20190349690A1 (en) | System with thermoelectric conversion device | |
| CN212907332U (en) | Planar transformer with good insulation performance | |
| CN210778107U (en) | Annular transformer | |
| CN209930713U (en) | Converter for network science and technology with clamping function | |
| CN211294806U (en) | Antidetonation noise reduction transformer | |
| US10939586B2 (en) | Heat exchanger structure for a rack assembly | |
| CN210640968U (en) | Network type audio and video card insertion type mixed high-definition matrix management equipment | |
| CN216849559U (en) | Indoor dry-type combined transformer | |
| CN213276051U (en) | Novel optical cable distributing box | |
| CN219677005U (en) | Inductor capable of reducing working temperature rise | |
| CN217134160U (en) | High-stability electronic transformer | |
| CN221281870U (en) | Power transformer convenient to heat dissipation | |
| CN110942900A (en) | Conveniently-installed heat dissipation device for small transformer | |
| CN214068509U (en) | Miniature inductor with waterproof construction | |
| CN217444194U (en) | Skeleton structure of small transformer | |
| CN210519266U (en) | Electromechanical integrated equipment operation box | |
| CN214588356U (en) | Automatic heat dissipation wind power generation transformer | |
| CN212516769U (en) | Dry-type transformer convenient to assembly | |
| CN207674231U (en) | The good LED light of a kind of safe and thermal diffusivity | |
| JP2014086499A (en) | Transformer | |
| CN221058554U (en) | Improved structure of electronic grille | |
| CN218214877U (en) | Power transformer with protection mechanism | |
| CN213691287U (en) | High-brightness LED device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201117 |