CN107256777A - A kind of positioner of transformer framework - Google Patents
A kind of positioner of transformer framework Download PDFInfo
- Publication number
- CN107256777A CN107256777A CN201710669038.1A CN201710669038A CN107256777A CN 107256777 A CN107256777 A CN 107256777A CN 201710669038 A CN201710669038 A CN 201710669038A CN 107256777 A CN107256777 A CN 107256777A
- Authority
- CN
- China
- Prior art keywords
- mentioned
- centring ring
- positioner
- support bar
- transformer 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
Links
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
- 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
Abstract
The invention discloses a kind of positioner of transformer framework, including：Centring ring, at least two positioning support bars, at least two support bases, elastic mechanism, above-mentioned centring ring is fixed on the end of bobbin, above-mentioned positioning support bar is through above-mentioned centring ring and points to home position, above-mentioned support base is assemblied in the above-mentioned Inner ends for being set to support bar, and the positioning that above-mentioned elastic mechanism is assemblied in above-mentioned centring ring circle supports bar part.The beneficial effects of the present invention are be capable of the performance of comprehensive raising transformer framework.
Description
Technical field
The present invention relates to a kind of positioner of transformer framework, belong to the technical field of transformer.
Background technology
Also known as transformer coil holder, English is referred to as Bobbin, is the agent structure part of transformer, " skeleton " image
Described its effect in transformer.Transformer is widely used in today's society, and corresponding main body is also essential,
So skeleton has irreplaceable effect at present.
Effect of the skeleton in transformer mainly have it is following some：
The 1st, the space of winding is provided for the copper cash in transformer,
2nd, the magnetic core in stationary transformer.
3rd, the wire casing in skeleton for transformer production coiling when the path of line was provided.
4th, the pillar that the metal stitch in skeleton winds for the copper cash of transformer；It is connected after scolding tin with pcb board,
Transformer plays the effect of conduction when working.
5th, in skeleton salient point, concave point or chamfering, can determine placement direction or stitch order when transformer is used.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of positioner of transformer framework.
The present invention is achieved through the following technical solutions.
A kind of positioner of transformer framework, including：Centring ring, at least two positioning support bars, at least two supports
Seat, elastic mechanism, above-mentioned centring ring are fixed on the end of bobbin, and above-mentioned positioning support bar is through above-mentioned centring ring and points to circle
Heart position, above-mentioned support base is assemblied in the above-mentioned Inner ends for being set to support bar, and above-mentioned elastic mechanism is assemblied in positioned at above-mentioned centring ring
Positioning support bar part in circle.
Further, above-mentioned support base is set to two cross sectional shapes, one of section push down the side of magnetic core and
Radian is matching, and another section pushes down the end face of magnetic core and is plane.
Further, above-mentioned elastic mechanism is set to recover spring, and one end of above-mentioned recovery spring is fixed on above-mentioned positioning
Circle, the other end is fixed on the Inner ends of above-mentioned support bar.
Beneficial effects of the present invention：
The setting of detent mechanism, magnetic core loads after bobbin, and centring ring and support bar, the setting of elastic mechanism can make
Obtain positioning seat and be tightly fastened the port that magnetic core is located at bobbin end, while the shape design of support base and core shapes phase contract
Conjunction, which can be played, protects magnetic core injury-free, improves the position stability of magnetic core.
Brief description of the drawings
Fig. 1 is the overall schematic of transformer framework of the present invention；
Fig. 2 is the structural representation of the positioner of transformer framework of the present invention；
Fig. 3 is the side schematic view of the positioner of transformer framework of the present invention.
Embodiment
The present invention is described in further detail below according to drawings and examples.
Reference picture 1- Fig. 3, a kind of positioner of transformer framework, including centring ring 2-1, at least two positioning support bars
2-2, at least two support base 2-3, elastic mechanism 2-4, above-mentioned centring ring 2-1 are fixed on bobbin 1-1 end, above-mentioned positioning
Support bar 2-2 is through above-mentioned centring ring 2-1 and pointing to home position, and above-mentioned support base 2-3, which is assemblied in, above-mentioned is set to support bar 2-2
Inner ends, above-mentioned elastic mechanism 2-4 be assemblied in positioned at above-mentioned centring ring 2-1 circle in positioning support bar 2-2 parts.
Above-mentioned support base 2-3 is set to two cross sectional shapes, one of section push down the side of magnetic core and radian with
Matching, the end face of magnetic core is pushed down and for plane in another section.
Above-mentioned elastic mechanism 2-4 is set to recover spring, and one end of above-mentioned recovery spring is fixed on above-mentioned centring ring 2-1,
The other end is fixed on above-mentioned support bar 2-2 Inner ends.
The setting of detent mechanism, magnetic core loads after bobbin, and centring ring and support bar, the setting of elastic mechanism can make
Obtain positioning seat and be tightly fastened the port that magnetic core is located at bobbin end, while the shape design of support base and core shapes phase contract
Conjunction, which can be played, protects magnetic core injury-free, improves the position stability of magnetic core.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow be familiar with this art
Personage can understand present invention and be carried out, and it is not intended to limit the scope of the present invention.It is all according to the present invention
The equivalent change or modification that Spirit Essence is made, should all cover within the scope of the present invention.
Claims (3)
1. a kind of positioner of transformer framework, it is characterised in that including centring ring, at least two positioning support bars, at least
Two support bases, elastic mechanisms, the centring ring are fixed on the end of bobbin, and the positioning support bar passes through the centring ring
And home position is pointed to, the support base is assemblied in the Inner ends for being set to support bar, and the elastic mechanism is assemblied in positioned at institute
State the positioning support bar part in centring ring circle.
2. the positioner of transformer framework according to claim 1, it is characterised in that the support base is set to two
Cross sectional shape, the side of magnetic core is pushed down in one of section and radian is matching, and the end face of magnetic core is pushed down in another section
And for plane.
3. the positioner of transformer framework according to claim 1, it is characterised in that the elastic mechanism is set to extensive
Multiple spring, one end of the recovery spring is fixed on the centring ring, and the other end is fixed on the Inner ends of the support bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710669038.1A CN107256777A (en) | 2017-08-08 | 2017-08-08 | A kind of positioner of transformer framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710669038.1A CN107256777A (en) | 2017-08-08 | 2017-08-08 | A kind of positioner of transformer framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107256777A true CN107256777A (en) | 2017-10-17 |
Family
ID=60025762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710669038.1A Pending CN107256777A (en) | 2017-08-08 | 2017-08-08 | A kind of positioner of transformer framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107256777A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109110440A (en) * | 2018-07-28 | 2019-01-01 | 合肥市菲力克斯电子科技有限公司 | The fortune of transformer framework fills assembly |
| CN109178906A (en) * | 2018-07-28 | 2019-01-11 | 合肥市菲力克斯电子科技有限公司 | A kind of transfer positioning clip loading system of transformer framework |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11135332A (en) * | 1997-10-31 | 1999-05-21 | Canon Inc | Variable inductance transformer |
| CN201898015U (en) * | 2010-12-06 | 2011-07-13 | 一诺科技股份有限公司 | Buckling structure of iron core group and wire winding frame of transformer |
| CN203197495U (en) * | 2013-02-22 | 2013-09-18 | 浙江吉利汽车有限公司 | Screw tap quick welding tool |
| CN106783108A (en) * | 2016-12-22 | 2017-05-31 | 合肥迅达电器有限公司 | A kind of induction coil of adjustable coil size |
-
2017
- 2017-08-08 CN CN201710669038.1A patent/CN107256777A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11135332A (en) * | 1997-10-31 | 1999-05-21 | Canon Inc | Variable inductance transformer |
| CN201898015U (en) * | 2010-12-06 | 2011-07-13 | 一诺科技股份有限公司 | Buckling structure of iron core group and wire winding frame of transformer |
| CN203197495U (en) * | 2013-02-22 | 2013-09-18 | 浙江吉利汽车有限公司 | Screw tap quick welding tool |
| CN106783108A (en) * | 2016-12-22 | 2017-05-31 | 合肥迅达电器有限公司 | A kind of induction coil of adjustable coil size |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109110440A (en) * | 2018-07-28 | 2019-01-01 | 合肥市菲力克斯电子科技有限公司 | The fortune of transformer framework fills assembly |
| CN109178906A (en) * | 2018-07-28 | 2019-01-11 | 合肥市菲力克斯电子科技有限公司 | A kind of transfer positioning clip loading system of transformer framework |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171017 |