CN106653323B - A kind of common-use size inductance - Google Patents
A kind of common-use size inductance Download PDFInfo
- Publication number
- CN106653323B CN106653323B CN201611018214.7A CN201611018214A CN106653323B CN 106653323 B CN106653323 B CN 106653323B CN 201611018214 A CN201611018214 A CN 201611018214A CN 106653323 B CN106653323 B CN 106653323B
- Authority
- CN
- China
- Prior art keywords
- ring
- annular
- several
- support
- platen
- 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
- 238000004804 winding Methods 0.000 claims abstract description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000003475 lamination Methods 0.000 claims abstract description 5
- 229920003023 plastic Polymers 0.000 claims abstract description 4
- 239000004033 plastic Substances 0.000 claims abstract description 4
- 230000006835 compression Effects 0.000 claims description 10
- 238000007906 compression Methods 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000013139 quantization Methods 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/30—Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
- H01F27/306—Fastening or mounting coils or windings on core, casing or other support
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F17/00—Fixed inductances of the signal type
- H01F17/04—Fixed inductances of the signal type with magnetic core
- H01F17/06—Fixed inductances of the signal type with magnetic core with core substantially closed in itself, e.g. toroid
- H01F17/062—Toroidal core with turns of coil around it
-
- 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
- H01F27/24—Magnetic cores
- H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
- H01F27/266—Fastening or mounting the core on casing or support
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Coils Or Transformers For Communication (AREA)
Abstract
The present invention relates to a kind of common-use size inductance, including winding support component and skeleton component；Skeleton component includes the support housing of annular, and the iron core that annular is provided in support housing fixes cavity, is fixed in cavity in iron core and is provided with the lamination of several annular concentrics, the supporting block of insulating trip, magnetic sheet and plastics matter；Winding support component is socketed in outside the support housing of annular, winding support component includes the supporting sleeve positioned at support housing inner wall, the axis both ends that support housing is corresponded at the axial both ends of supporting sleeve are respectively fixedly connected with platen component, platen component includes two platens worked in coordination, annular array is provided with several pressing grooves on platen, and the section of pressing groove is semicircle；The divider of several C-shapeds is connected between two platen components, the end of divider is clamped between corresponding two pressing grooves of platen component.
Description
Technical field
The present invention relates to a kind of common-use size inductance, belong to electronic component field.
Background technology
Inductor is the element that electric energy can be converted into magnetic energy and stored.The structure of inductor is similar to transformation
Device, but only there are one windings.Inductor has certain inductance, it only hinders the variation of electric current.If inductor is in no electricity
In the state that stream passes through, it will attempt that electric current is hindered to flow through it when circuit is connected；If inductor have electric current by state
Under, it will attempt to maintain electric current constant when circuit disconnects.
The structure of inductance is usually the solderless wrapped connection coil on skeleton or magnetic core, while the parameter of inductance is also mainly by coil
The number of turns be determined, it is however generally that coil is by dedicated coil winding machine around being connected to skeleton, on magnetic core；But for some experiments
For either established standards parameter is used, coil just needs artificial to go to carry out accurate solderless wrapped connection, and the density of solderless wrapped connection
Relative requirement is higher, if only the skeleton annular to one or magnetic core carry out solderless wrapped connection, can not ensure its precision.
Invention content
The technical problem to be solved by the present invention is to：The technical issues of overcoming in the prior art provides a kind of common-use size electricity
Sense.
The technical solution adopted by the present invention to solve the technical problems is：
A kind of common-use size inductance, including winding support component and skeleton component；The skeleton component includes an annular
Support housing, in the support housing setting there are one annular iron core fix cavity, the iron core fix cavity in
It is provided with the lamination of several annular concentrics, the supporting block of insulating trip, magnetic sheet and plastics matter；Winding support component is socketed in ring
Outside the support housing of shape, the winding support component includes a supporting sleeve for being located at support housing inner wall, in the support
The axis both ends that the axial both ends of set correspond to support housing are respectively fixedly connected with a platen component, and the platen component includes two
The platen worked in coordination, annular array is provided with several pressing grooves on the platen, and the section of the pressing groove is semicircle；
It is connected with the divider of several C-shapeds between two platen components, it is two corresponding that the end of divider is clamped in platen component
Between pressing groove；It is additionally provided with several groups in the supporting sleeve inner wall and fixes hole array, fixed hole array is with respect to supporting sleeve axis
Annular array is arranged, and every group of fixation hole array includes the mounting hole of several linear array arrangements, solid by every group of fixation hole array
It is fixed there are one demarcation strip, linear array is provided with several coupling bars for being inserted into mounting hole on demarcation strip.
It is socketed in as a further innovation of the present invention, the support housing of the annular includes a supporting sleeve and one
Covering jacket outside supporting sleeve, the supporting sleeve includes a support ring for being located at support housing inner wall, in the support ring
Axial one end wall coaxial is fixedly connected with a spacing ring；The covering jacket includes a covering for being located at support housing outer wall
Ring, in the coaxial fixation of axial one end inner wall of the cover ring, there are one compression rings；Pass through between the supporting sleeve and covering jacket
The combination of the combination of spacing ring and cover ring, compression ring and support ring is fixedly connected.
As a further innovation of the present invention, the peripheral annular array in the spacing ring is provided with several convex column A,
Annular array is provided with several inserting grooves corresponding with aforementioned convex column A, inserting groove and protrusion on cover ring axial direction one end
It is interference fitted between column, in axial one end of the support ring, several convex column B are arranged in also annular array, are gone back in the support ring
Fixed there are one fixed pressure ring, fixed pressure ring is pressed on compression ring, and several and B pairs of aforementioned convex column is provided on fixed pressure ring
The connecting hole answered, the end of the convex column B are the ball head structure that diameter is more than connection bore dia.
As a further innovation of the present invention, being threadably secured connection between the platen and supporting sleeve.
As a further innovation of the present invention, the divider is adopted and is made of resin.
The beneficial effects of the invention are as follows：
1, the present invention devises the support housing that can arbitrarily place magnetic conduction sheet, conductive sheet, iron plate, magnetic sheet according to demand,
Realize the control to iron core or magnetic core size and magnetic quantization, simultaneously for space can be filled out using supporting block
It fills；In addition the present invention is also provided with a winding support component that can have accurately controlled coil turn, passes through variable quantity
Divider, the demarcation strip of angle, which realize, accurately controls coil layout density quantity.
2, support housing of the invention is fixed using connected structure, convenient disassembly, while fixed pressure ring is using bulb type
Fixed structure realizes the locking to front connected structure, improves stability.
3, the divider elasticity of resin material is good, and durability is strong.
Description of the drawings
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the diagrammatic cross-section of the present invention；
Fig. 2 is the schematic diagram of winding support component；
Fig. 3 is the schematic diagram of demarcation strip.
In figure：1, spacing ring；2, support ring；3, cover ring；4, compression ring；5, fixed pressure ring；6, supporting block；7, magnetic sheet；
8, lamination；9, supporting sleeve；10, platen；11, divider；12, mounting hole；13, pressing groove；14, demarcation strip；15, coupling bar.
Specific implementation mode
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant to the invention.
As shown in Fig. 1 ~ 3, the present invention is a kind of common-use size inductance, including winding support component and skeleton component；It is described
Skeleton component includes an annular support housing, and the support housing of the annular includes that a supporting sleeve and one are socketed in
Covering jacket outside supporting sleeve, the supporting sleeve includes a support ring for being located at support housing inner wall, in the support ring
Axial one end wall coaxial is fixedly connected with a spacing ring；The covering jacket includes a covering for being located at support housing outer wall
Ring, in the coaxial fixation of axial one end inner wall of the cover ring, there are one compression rings；Pass through between the supporting sleeve and covering jacket
The combination of the combination of spacing ring and cover ring, compression ring and support ring is fixedly connected, in the peripheral annular of the spacing ring
Array is provided with several convex column A, and annular array is provided with several and A pairs of aforementioned convex column on cover ring axial direction one end
The inserting groove answered, is interference fitted between inserting groove and convex column, if being arranged in axial one end of the support ring also annular array
Convex column B is done, is further fixed on a fixed pressure ring in the support ring, fixed pressure ring is pressed on compression ring, on fixed pressure ring
Several connecting holes corresponding with aforementioned convex column B are provided with, the end of the convex column B is the ball that diameter is more than connection bore dia
Header structure；
There are one the iron cores of annular to fix cavity for setting in the support housing, fixes in cavity and is arranged in the iron core
There are the lamination of several annular concentrics, the supporting block of insulating trip, magnetic sheet and plastics matter；Winding support component is socketed in annular
Outside support housing, the winding support component includes a supporting sleeve for being located at support housing inner wall, in the supporting sleeve
The axis both ends that axial both ends correspond to support housing are respectively fixedly connected with a platen component, and the platen component includes two mutual
The platen of cooperation is threadably secured connection between the platen and supporting sleeve, if annular array is provided on the platen
The section of dry pressing groove, the pressing groove is semicircle；The divider of several C-shapeds is connected between two platen components, point
Parting bead, which is adopted, to be made of resin, and the end of divider is clamped between corresponding two pressing grooves of platen component；In the supporting sleeve
Inner wall is additionally provided with several groups and fixes hole array, and fixed hole array is arranged with respect to supporting sleeve axis annular array, every group of mounting hole
Array includes the mounting hole of several linear arrays arrangement, a demarcation strip is fixed with by every group of fixation hole array, on demarcation strip
Linear array is provided with several coupling bars for being inserted into mounting hole.
This structure can arbitrarily place the support housing of magnetic conduction sheet, conductive sheet, iron plate, magnetic sheet according to demand, realize pair
The control of iron core or magnetic core size and magnetic quantization, simultaneously for space can be filled using supporting block；In addition
The present invention, which is also provided with one and can accurately control coil, pounds several winding support components, passes through point of variable number of angle
Parting bead, demarcation strip, which realize, accurately controls coil layout density quantity.
It is enlightenment with above-mentioned desirable embodiment according to the present invention, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to determine its technical scope according to right.
Claims (3)
1. a kind of common-use size inductance, it is characterized in that：Including winding support component and skeleton component；The skeleton component includes one
The support housing of a annular, there are one the iron cores of annular to fix cavity for setting in the support housing, is fixed in the iron core
The lamination of several annular concentrics, the supporting block of insulating trip, magnetic sheet and plastics matter are provided in cavity；Winding support component set
It is connected on outside the support housing of annular, the winding support component includes a supporting sleeve for being located at support housing inner wall, in institute
The axial both ends for stating supporting sleeve correspond to the axis both ends of support housing and are respectively fixedly connected with a platen component, the platen component packet
Two platens worked in coordination are included, annular array is provided with several pressing grooves on the platen, and the section of the pressing groove is
It is semicircle；The divider of several C-shapeds is connected between two platen components, the end of divider is clamped in platen component correspondence
Two pressing grooves between；It is additionally provided with several groups in the supporting sleeve inner wall and fixes hole array, fixed hole array is opposite to be supported
The setting of axis annular array is covered, every group of fixation hole array includes the mounting hole of several linear array arrangements, passes through every group of mounting hole
Array is fixed there are one demarcation strip, and linear array is provided with several coupling bars for being inserted into mounting hole on demarcation strip；Institute
The support housing for stating annular includes the supporting sleeve and a covering jacket being socketed in outside supporting sleeve, the supporting sleeve include
One support ring for being located at support housing inner wall, a limit is fixedly connected in axial one end wall coaxial of the support ring
Ring；The covering jacket includes a cover ring for being located at support housing outer wall, coaxial in axial one end inner wall of the cover ring
It is fixed that there are one compression rings；Pass through the combination of spacing ring and cover ring, compression ring and support between the supporting sleeve and covering jacket
The combination of ring is fixedly connected；The peripheral annular array of the spacing ring is provided with several convex column A, in the cover ring
Annular array is provided with several inserting grooves corresponding with aforementioned convex column A, interference between inserting groove and convex column on axial one end
Cooperation, in axial one end of the support ring, several convex column B are arranged in also annular array, and one is further fixed in the support ring
Fixed pressure ring, fixed pressure ring are pressed on compression ring, and several connections corresponding with aforementioned convex column B are provided on fixed pressure ring
Hole, the end of the convex column B are the ball head structure that diameter is more than connection bore dia.
2. a kind of common-use size inductance as described in claim 1, it is characterized in that：Pass through screw thread between the platen and supporting sleeve
It is fixedly connected.
3. a kind of common-use size inductance as described in claim 1, it is characterized in that：The divider, which is adopted, to be made of resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611018214.7A CN106653323B (en) | 2016-11-20 | 2016-11-20 | A kind of common-use size inductance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611018214.7A CN106653323B (en) | 2016-11-20 | 2016-11-20 | A kind of common-use size inductance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106653323A CN106653323A (en) | 2017-05-10 |
| CN106653323B true CN106653323B (en) | 2018-10-02 |
Family
ID=58809047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611018214.7A Expired - Fee Related CN106653323B (en) | 2016-11-20 | 2016-11-20 | A kind of common-use size inductance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106653323B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2208268Y (en) * | 1994-12-08 | 1995-09-20 | 瞿安 | Electric reactor with stepless adjustable inductance |
| JPH09246034A (en) * | 1996-03-07 | 1997-09-19 | Alps Electric Co Ltd | Magnetic core for pulse transformer |
| DE10223995C1 (en) * | 2002-05-29 | 2003-11-27 | Epcos Ag | Coil body for annular choke coil has wire guide devices at its ends for maintaining wire windings in required pattern |
| CN201622910U (en) * | 2010-01-25 | 2010-11-03 | 广州金升阳科技有限公司 | Insulated shell used for annular magnetic core |
| CN205248025U (en) * | 2015-10-23 | 2016-05-18 | 丹佛斯电力电子有限公司 | Coil pack, converter and inductor |
-
2016
- 2016-11-20 CN CN201611018214.7A patent/CN106653323B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN106653323A (en) | 2017-05-10 |
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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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 224400 No.20, GCL Avenue, Funing Economic Development Zone, Yancheng City, Jiangsu Province Patentee after: Jiangsu Funing Haitian Jinning Sanhuan Electronic Co.,Ltd. Address before: 224400 Jiangsu Province, Yancheng City Funing Economic Development Zone East Fu Street No. 5 Concord Road No. 20 Patentee before: JIANGSU FUNING JINNING SANHUAN FDK CO.,LTD. |
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| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181002 |
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| CF01 | Termination of patent right due to non-payment of annual fee |