CN208400652U - A kind of inductor bracket - Google Patents
A kind of inductor bracket Download PDFInfo
- Publication number
- CN208400652U CN208400652U CN201821085172.3U CN201821085172U CN208400652U CN 208400652 U CN208400652 U CN 208400652U CN 201821085172 U CN201821085172 U CN 201821085172U CN 208400652 U CN208400652 U CN 208400652U
- Authority
- CN
- China
- Prior art keywords
- ring
- protrusion
- recess portion
- slot
- semicircle
- 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
Landscapes
- Coils Of Transformers For General Uses (AREA)
Abstract
The utility model discloses a kind of inductor brackets；Belong to inductors technique field；Technical points include ring winding seat, and the ring winding seat is made of first annular winding slot and the second ring winding slot matched with first annular winding slot；The concave part of the first and second ring winding slot is oppositely arranged；The first annular winding slot includes first connection ring in the first outer ring portion being arranged concentrically and the first inner ring portion and the first outer ring portion of connection and the first inner ring portion wherein one end；The second ring winding slot includes second connection ring in the second outer ring portion being arranged concentrically and the second inner ring portion and the second outer ring portion of connection and the second inner ring portion wherein one end；It is circumferentially spaced on ring winding seat lateral wall to be evenly equipped with several lineation convex blocks；Insulation system is equipped in ring winding seat inner hole；The utility model is intended to provide a kind of good inductor bracket of compact-sized, easy to operate and using effect；For inductor.
Description
Technical field
The utility model relates to a kind of winding brackets, more specifically more particularly to a kind of inductor bracket.
Background technique
In existing many electronic equipments, circuit or device itself can all generate a certain number of electromagnetic interferences, especially
It is that electronic equipment gradually tends to minimize, multiple electronic components are closely by being crowded together, it is easier to electromagnetic interference problem occurs,
And the excessive electromagnetic interference of electronic equipment generation generation can interfere with the normal work of the electronic equipment around other, or
It is interfered with each other with the generation of other electronic devices.Therefore in the electronic device, inductor is often used, using inductor come anti-dry
Element is disturbed, and the effects of can also playing anti-interference filtration, energy storage is shielded to high-frequency noise.But have in the prior art
Not only coiling is troublesome in winding process and is also extremely difficult to ideal effect in jamproof effect for many inductor brackets.
Utility model content
The purpose of this utility model is that in view of the above shortcomings of the prior art, providing a kind of compact-sized, easy to operate
And the good inductor bracket of using effect.
The technical solution of the utility model is achieved in that a kind of inductor bracket, including ring winding seat, the ring
Shape bobbin winder base is made of first annular winding slot and the second ring winding slot matched with first annular winding slot；Described
One, the concave part of second ring winding slot is oppositely arranged；
The first annular winding slot includes the first outer ring portion being arranged concentrically and the first inner ring portion and the first outer ring of connection
First connection ring of portion and the first inner ring portion wherein one end；
The second ring winding slot includes the second outer ring portion being arranged concentrically and the second inner ring portion and the second outer ring of connection
Second connection ring of portion and the second inner ring portion wherein one end；
It is circumferentially arranged in the first outer ring portion free end end face to have the first protrusion and the first recess portion, the second outer ring portion from
Second protrusion and the second recess portion are equipped with by end end face；When the first protrusion is located in the second recess portion, the second protrusion is located at first
In recess portion；
It is circumferentially spaced on ring winding seat lateral wall to be evenly equipped with several lineation convex blocks；It is equipped in ring winding seat inner hole
Insulation system.
In a kind of above-mentioned inductor bracket, first protrusion and the second protrusion are the arc bump of semicircle；It is described
First recess portion and the second recess portion are the arc notch of semicircle；Semicircle where first protrusion is matched with the semicircle where the first recess portion
It closes and forms circle.
In a kind of above-mentioned inductor bracket, the lineation convex block is by being integrally formed in first annular coiling groove sidewall
It first convex block and is integrally formed in the second ring winding groove sidewall and opposite with the first convex block the second convex block composition.
In a kind of above-mentioned inductor bracket, the insulation system is evenly arranged on ring winding seat inner hole wall by circumferentially spaced
Upper and several guide-localization slots cooperated two-by-two and the insulating barrier being plugged between the two guide-localization slots cooperated two-by-two
Composition；Ring winding seat inner hole is separated into several equal parts and independent region by each insulating barrier cooperation.
In a kind of above-mentioned inductor bracket, the guide-localization slot altogether there are four；The insulating barrier by operation item and
Insulation board composition of the operation item wherein in the middle part of one side is set along its length；Phase mutual conductance is equipped at the middle part of insulation board plate face
Logical the first resigning breach and the second resigning breach；The width of first resigning breach is identical as the thickness of insulation board and length
Greater than the insulation board along the half of ring winding seat axial length；Second resigning breach and operation item are adapted；It is operating
Both ends are respectively integrally formed with limited block, and when insulation board is located in guide-localization slot, limited block is located at guide-localization slot edge
Wherein one end of length direction.
In a kind of above-mentioned inductor bracket, it is equipped in the first connection ring and the second connection ring outer wall and guide-localization
The one-to-one supplementary insulation convex block of slot.
In a kind of above-mentioned inductor bracket, in the first inner ring portion free end end face it is circumferentially arranged have third protrusion and
Third recess portion is equipped with the 4th protrusion and the 4th recess portion in the second inner ring portion free end end face；When third protrusion is recessed positioned at the 4th
When in portion, the 4th protrusion is located in third recess portion.
In a kind of above-mentioned inductor bracket, the third protrusion and the 4th protrusion are the arc bump of semicircle；It is described
Third recess portion and the 4th recess portion are the arc notch of semicircle；Semicircle where third protrusion is matched with the semicircle where third recess portion
It closes and forms circle.
The utility model is after adopting the above structure, convex by the first outer ring portion and the second outer ring portion respectively arranged first
The cooperation two-by-two in portion and the second recess portion, the first recess portion and the second protrusion makes first annular winding slot and the second ring winding slot
Connection is bonded and consolidates, and prevents from loosening because of first annular winding slot and the connection of the second ring winding slot, influences ring winding seat
Coiling effect.Meanwhile the coil on ring winding seat is set to arrange succinct, arrangement by lineation convex block.By the way that insulation system is arranged,
The each group coil being wound on ring winding seat is separated, avoids influencing each other.Further, to make first annular winding slot and
The connection of second ring winding slot is more bonded firm, and the cooperated two-by-two is respectively set in the first inner ring portion and the second inner ring portion
Three protrusions, third recess portion, the 4th protrusion and the 4th recess portion.Preferably, in order to make the first and second ring winding slot after assembling will not
There is mutually rotation, in the utility model, each protrusion and recess portion are the arcuate structure of semicircle.
Detailed description of the invention
The utility model is described in further detail for embodiment in reference to the accompanying drawing, but does not constitute to this reality
With novel any restrictions.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic cross-sectional view in Fig. 1 at A-A；
The decomposition texture schematic diagram of Fig. 3 the utility model ring winding seat；
Fig. 4 is the structural schematic diagram of the utility model insulating barrier；
Fig. 5 is the use state diagram of the utility model.
In figure: ring winding seat 1, first annular winding slot 2, the first outer ring portion 2a, the first inner ring portion 2b, the first connection ring
2c, the first protrusion 2d, the first recess portion 2e, third protrusion 2f, third recess portion 2g, the second ring winding slot 3, the second outer ring portion 3a,
Second inner ring portion 3b, the second connection ring 3c, the second protrusion 3d, the second recess portion 3e, the 4th protrusion 3f, the 4th recess portion 3g, lineation are convex
Block 4, the first convex block 4a, the second convex block 4b, guide-localization slot 5, insulating barrier 6, operation 6a, insulation board 6b, first, which are stepped down, to be lacked
Mouth 6c, the second resigning breach 6d, limited block 6e, supplementary insulation convex block 7.
Specific embodiment
Referring to FIG. 1 to 5, a kind of inductor bracket of the utility model, including ring winding seat 1, the annular
Bobbin winder base 1 is made of first annular winding slot 2 and the second ring winding slot 3 matched with first annular winding slot 2.Described
One, second ring winding slot 2,3 concave part are oppositely arranged.
The first annular winding slot 2 includes the first outer ring portion 2a being arranged concentrically and the first inner ring portion 2b and connection first
The first connection ring 2c of the wherein one end outer ring portion 2a and the first inner ring portion 2b.The second ring winding slot 3 includes being arranged concentrically
The second outer ring portion 3a and the second inner ring portion 3b and connection the second outer ring portion 3a and the second inner ring portion 3b wherein one end second connect
Meet ring 3c.
It is specifically, circumferentially arranged in the first outer ring portion 2a free end end face to have the first protrusion 2d and the first recess portion 2e,
The second protrusion 3d and the second recess portion 3e is equipped in the second outer ring portion 3a free end end face.When the first protrusion 2d is located at the second recess portion
When interior, the second protrusion 3d is located in the first recess portion 2e.Pass through matching for the first protrusion, the first recess portion, the second protrusion and the second recess portion
It closes, is bonded the connection of first annular winding slot and the second ring winding slot and firm, prevent because of first annular winding slot and the
The connection of second ring winding slot loosens, and influences the coiling effect of ring winding seat, and then make the electricity formed after ring winding seat coiling
Sensor is in contact phenomena such as bad.
In the present embodiment, the first protrusion 2d and the second protrusion 3d is the arc bump of semicircle.Described first is recessed
Portion 2e and the second recess portion 3e is the arc notch of semicircle.The semicircle where semicircle and the first recess portion 2e where first protrusion 2d
Cooperatively form circle.Using the structure of the arc notch of the arc bump and semicircle of semicircle, not only make each protrusion and recess structure letter
Between, and can prevent first annular winding slot and the second ring winding slot from relative rotation occurring upon connection.
It is circumferentially spaced on 1 lateral wall of ring winding seat to be evenly equipped with to make the coil marshalling on ring winding seat
Several lineation convex blocks 4.Preferably, the lineation convex block 4 is by the first convex block for being integrally formed on first annular 2 side wall of winding slot
It 4a and is integrally formed on 3 side wall of the second ring winding slot and opposite with the first convex block 4a the second convex block 4b composition.
Insulation system is equipped in 1 inner hole of ring winding seat.The insulation system is evenly arranged on ring winding by circumferentially spaced
On 1 inner hole wall of seat and several guide-localization slots 5 for cooperating two-by-two and it is plugged between the two guide-localization slots 5 cooperated two-by-two
Insulating barrier 6 form.1 inner hole of ring winding seat is separated into several equal parts and independent region by each cooperation of insulating barrier 6.
By the cooperation of each insulating barrier, each group coil being wound on ring winding seat can be separated, prevent from interfering with each other between coil.
In the present embodiment, there are four the guide-localization slot 5 is total to.The insulating barrier 6 is by operation 6a and along length
Insulation board 6b composition of the operation 6a wherein in the middle part of one side is arranged in direction.Phase mutual conductance is equipped at the middle part of insulation board 6b plate face
Logical the first resigning breach 6c and the second resigning breach 6d.The thickness phase of the width and insulation board 6b of the first resigning breach 6c
Same and length is greater than insulation board 6b along the half of 1 axial length of ring winding seat.The second resigning breach 6d and operation item
6a is adapted.At the operation both ends 6a respectively integrally formed with limited block 6e, when insulation board 6b is located in guide-localization slot 5,
Limited block 6e is located at the wherein one end of guide-localization slot 5 along its length.By the cooperation of limited block and guide-localization slot, make absolutely
Edge partition can make to form completely isolated isolated area between each insulating barrier precisely in place in assembly.
Preferably, it is equipped on the first connection ring 2c and the second connection ring 3c outer wall and is corresponded with guide-localization slot 5
Supplementary insulation convex block 7.Using the structure of supplementary insulation convex block, the interference between each coil of inductor can be preferably separated.
Further, circumferentially arranged in the first inner ring portion 2b free end end face to have third protrusion 2f and third recess portion
2g is equipped with the 4th protrusion 3f and the 4th recess portion 3g in the second inner ring portion 3b free end end face.When third protrusion 2f is located at the 4th
When in recess portion, the 4th protrusion 3f is located in third recess portion 2g.The third protrusion 2f and the 4th protrusion 3f is the arc of semicircle
Convex block.The third recess portion 2g and the 4th recess portion 3g is the arc notch of semicircle.Semicircle and third where the 2f of third protrusion
Semicircle where recess portion 2g cooperatively forms circle.By the cooperation of third protrusion and the 4th recess portion, third recess portion and the 4th protrusion, make
The connection of first annular winding slot and the second ring winding slot is bonded and consolidates.
In addition, it is necessary to which explanation, the position of each protrusion of the application can be located at inner end, the outer end of correspondence ring end surface
Or middle part circularizes gap structure when being located at inner end or outer end, when being located at middle part, forms bulge loop structure；Accordingly
Ground also changes with the variation of protrusion with each recess location of each protrusion cooperation.Although the application only defines each protrusion and recessed
A kind of position in portion, still, those skilled in the art can in the case where not needing any creative work, by each protrusion and
Recess portion is changed in above three position, and effect is identical.
First outer ring portion, the first inner ring portion, the first connection ring, the first protrusion, third protrusion, the first convex block are one
Body formed overall structure, second outer ring portion, the second inner ring portion, the second connection ring, the second protrusion, the 4th protrusion, second
Convex block is integrally formed overall structure, using above two structure, the installation of ring winding seat can be made simpler and more
Add and facilitates coiling.
In use, first by the first protrusion and third protrusion respectively and on the second ring winding slot on first annular winding slot
The second recess portion and the 4th recess portion connection, then two insulating barriers are intersected and are connected and inserted into guide-localization slot,
Finally by copper wire around between adjacent lineation convex block.
Embodiment provided above is the better embodiment of the utility model, only is used to facilitate to illustrate the utility model, and
It is non-to impose any limitation on the present invention, any those of ordinary skill in the art, if not departing from
In the range of the mentioned technical characteristic of the utility model, locally changes or repair using made by the utility model disclosed technology content
The equivalent embodiment of decorations, and without departing from the technical characteristics of the utility model content, still fall within the utility model technical characteristic
In the range of.
Claims (8)
1. a kind of inductor bracket, including ring winding seat (1), which is characterized in that the ring winding seat (1) is by first annular
Winding slot (2) and the second ring winding slot (3) matched with first annular winding slot (2) composition；It is described first and second annular around
The concave part of wire casing (2,3) is oppositely arranged；
The first annular winding slot (2) includes the first outer ring portion (2a) being arranged concentrically and the first inner ring portion (2b) and connection the
First connection ring (2c) of one outer ring portion (2a) and the first inner ring portion (2b) wherein one end；
The second ring winding slot (3) includes the second outer ring portion (3a) being arranged concentrically and the second inner ring portion (3b) and connection the
Second connection ring (3c) of two outer rings portion (3a) and the second inner ring portion (3b) wherein one end；
It is circumferentially arranged in first outer ring portion (2a) free end end face to have the first protrusion (2d) and the first recess portion (2e), second
Outer ring portion (3a) free end end face is equipped with the second protrusion (3d) and the second recess portion (3e)；When the first protrusion (2d) is recessed positioned at second
When in portion, the second protrusion (3d) is located in the first recess portion (2e)；
It is circumferentially spaced on ring winding seat (1) lateral wall to be evenly equipped with several lineation convex blocks (4)；In ring winding seat (1)
Hole is equipped with insulation system.
2. a kind of inductor bracket according to claim 1, which is characterized in that first protrusion (2d) and the second protrusion
(3d) is the arc bump of semicircle；First recess portion (2e) and the second recess portion (3e) are the arc notch of semicircle；First
The semicircle where semicircle and the first recess portion (2e) where protrusion (2d) cooperatively forms circle.
3. a kind of inductor bracket according to claim 1, which is characterized in that the lineation convex block (4) is by being integrally formed
On first annular winding slot (2) side wall the first convex block (4a) and be integrally formed on second ring winding slot (3) side wall and
Second convex block (4b) composition opposite with the first convex block (4a).
4. a kind of inductor bracket according to claim 1, which is characterized in that the insulation system is by circumferentially spaced equal
Several guide-localization slots (5) and be plugged in two cooperated two-by-two that cloth cooperates on ring winding seat (1) inner hole wall and two-by-two
Insulating barrier (6) composition between a guide-localization slot (5)；Each insulating barrier (6) cooperation separates ring winding seat (1) inner hole
At several equal parts and independent region.
5. a kind of inductor bracket according to claim 4, which is characterized in that there are four the guide-localization slot (5) is total；
Insulation board of operation item (6a) wherein in the middle part of one side is arranged in by operation item (6a) and along its length for the insulating barrier (6)
(6b) composition；The first resigning breach (6c) and the second resigning breach of mutual conduction are equipped at the middle part of insulation board (6b) plate face
(6d)；The width of first resigning breach (6c) is identical as the thickness of insulation board (6b) and length is greater than the edge insulation board (6b)
The half of ring winding seat (1) axial length；Second resigning breach (6d) and operation item (6a) are adapted；In operation item
The both ends (6a) respectively integrally formed with limited block (6e), when insulation board (6b) be located at guide-localization slot (5) it is interior when, limited block (6e)
Positioned at the wherein one end of guide-localization slot (5) along its length.
6. a kind of inductor bracket according to claim 4 or 5, which is characterized in that in the first connection ring (2c) and second
It is equipped on connection ring (3c) outer wall and the one-to-one supplementary insulation convex block (7) of guide-localization slot (5).
7. a kind of inductor bracket according to claim 1, which is characterized in that in first inner ring portion (2b) free end end face
It is above circumferentially arranged to have third protrusion (2f) and third recess portion (2g), the 4th is equipped in second inner ring portion (3b) free end end face
Protrusion (3f) and the 4th recess portion (3g)；When third protrusion (2f) is located in the 4th recess portion, it is recessed that the 4th protrusion (3f) is located at third
In portion (2g).
8. a kind of inductor bracket according to claim 7, which is characterized in that the third protrusion (2f) and the 4th protrusion
(3f) is the arc bump of semicircle；The third recess portion (2g) and the 4th recess portion (3g) are the arc notch of semicircle；Third
The semicircle where semicircle and third recess portion (2g) where protrusion (2f) cooperatively forms circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821085172.3U CN208400652U (en) | 2018-07-10 | 2018-07-10 | A kind of inductor bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821085172.3U CN208400652U (en) | 2018-07-10 | 2018-07-10 | A kind of inductor bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208400652U true CN208400652U (en) | 2019-01-18 |
Family
ID=65131178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821085172.3U Active CN208400652U (en) | 2018-07-10 | 2018-07-10 | A kind of inductor bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208400652U (en) |
-
2018
- 2018-07-10 CN CN201821085172.3U patent/CN208400652U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107017083B (en) | Laminated inductor | |
| CN208315366U (en) | transformer | |
| KR20030017746A (en) | Spiral inductor having parallel-branch structure | |
| CN208400652U (en) | A kind of inductor bracket | |
| CN101123136B (en) | Filtering electrical sensor | |
| CN201039660Y (en) | Filter and its casing | |
| CN103578695A (en) | Annular inductor | |
| CN100543891C (en) | Transformer device structure | |
| CN113053622A (en) | Radio frequency inductor with three-dimensional structure and design method thereof | |
| KR200456894Y1 (en) | low profile transformer for SMPS | |
| CN101801170A (en) | Electric field shield and manufacturing method thereof | |
| CN101777414B (en) | Integral inductor and manufacturing method thereof | |
| WO2011161533A1 (en) | Wiring duct, wiring duct system, and electric device connected to the wiring duct | |
| CN110993254B (en) | Integrated difference-common mode filter of magnetic materials in multiple frequency bands | |
| CN101377972A (en) | Filter element and manufacturing method thereof | |
| JP2006186620A (en) | Line filter | |
| CN105655202A (en) | Contactor having low eddy-current loss | |
| CN101854113B (en) | Power supply filter used for inhibiting coupling of input port and output port and design method | |
| EP2658137A1 (en) | Surge isolating device | |
| CN201725649U (en) | Integrated inductor | |
| CN204464424U (en) | Cavity body filter and the resonant column for cavity body filter | |
| CN105742001A (en) | Improved structure of magnetic coil | |
| CN101399115A (en) | Transformer structure | |
| CN205847206U (en) | Lamination network filter | |
| CN2927282Y (en) | Low-interference transformer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |