CN106898464A - One kind is easily assembled type plus Antimagnetic hood transformer - Google Patents
One kind is easily assembled type plus Antimagnetic hood transformer Download PDFInfo
- Publication number
- CN106898464A CN106898464A CN201611232270.0A CN201611232270A CN106898464A CN 106898464 A CN106898464 A CN 106898464A CN 201611232270 A CN201611232270 A CN 201611232270A CN 106898464 A CN106898464 A CN 106898464A
- Authority
- CN
- China
- Prior art keywords
- coil windings
- antimagnetic hood
- positioning
- plastic shell
- antimagnetic
- 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
- 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
- H01F27/02—Casings
-
- 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
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
- H01F27/36—Electric or magnetic shields or screens
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
Abstract
Type plus Antimagnetic hood transformer are easily assembled the present invention relates to one kind, including coil windings, Antimagnetic hood and plastic shell, corresponding stitch is provided with the coil windings, the corresponding plastic cement positioning flange collar of a circle is provided with inside the plastic shell at its opening, the plastic cement positioning flange collar is structure as a whole with plastic shell, and the cross section of the plastic cement positioning flange collar is half-circle-arc shape；The top of the coil windings is provided with the corresponding positioning retainer ring of a circle, the width of the positioning retainer ring is equal to the wall thickness of the Antimagnetic hood, the coil winding apparatus are in the Antimagnetic hood, coil windings and Antimagnetic hood are installed on inside the plastic shell together with coordinating, and the plastic cement positioning flange collar that the plastic shell is provided with links closely the positioning retainer ring that the coil windings top is provided with.Assembling process of the present invention takes short, and low production cost, meets the demand of modern production, is being adapted to commercially be promoted.
Description
Technical field
The present invention relates to one kind plus Antimagnetic hood transformer, specifically refer to one kind and be easily assembled type plus Antimagnetic hood transformer.
Background technology
Transformer is that one kind utilizes mutual electromagnetic inductance, voltage of transformation, the device of electric current and impedance.Its most basic form,
Including two groups of coils for being wound with wire, and each other inductively claiming to unify.Because transformer is the important of power network distribution
Equipment, in people's daily life using to single-phase electric meter and three-phase kilowatt-hour meter be mounted on transformer, and work as transformer and run into by force
During magnetic, the supply voltage of ammeter can decline, so that ammeter electricity shortage, ammeter does not calculate electricity in electricity consumption to cause resident
Situation occurs.In order to prevent this behavior, the transformer with antimagnetic function turns into the new demand of industry.It is existing with antimagnetic
The transformer of function is usually to be made up of coil windings, Antimagnetic hood and plastic shell, coil windings, Antimagnetic hood and plastic shell it
Between positioner is carried out by infusion epoxy resin.Positioner, epoxy resin perfusion production are carried out using infusion epoxy resin
During, time-consuming, and production cost is of a relatively high, does not meet the demand of modern production.Therefore, design is a is not required to epoxy
Resin infusion carries out positioner, and the be easily assembled type plus Antimagnetic hood transformer that can be directly assembled are research mesh of the invention
's.
The content of the invention
For the weak point that above-mentioned prior art is present, type plus Antimagnetic hood transformation are easily assembled the invention reside in one kind is provided
Device, can effectively solve the problem that the problem that above-mentioned prior art is present.
The technical scheme is that：
One kind is easily assembled type plus Antimagnetic hood transformer, including coil windings, Antimagnetic hood and plastic shell, is set in the coil windings
Corresponding stitch is equipped with, the Antimagnetic hood and plastic shell are the hexahedron of one end open, at it inside the plastic shell
The corresponding plastic cement positioning flange collar of a circle is provided with opening, the plastic cement positioning flange collar is structure as a whole with plastic shell, described
The cross section of plastic cement positioning flange collar is half-circle-arc shape；The top of the coil windings is provided with the corresponding positioning retainer ring of a circle,
The width of the positioning retainer ring is equal to the wall thickness of the Antimagnetic hood, the coil winding apparatus in the Antimagnetic hood, coil around
Group is installed on inside the plastic shell together with coordinating with Antimagnetic hood, and the plastic cement positioning flange collar that the plastic shell is provided with links closely
The positioning retainer ring that the coil windings top is provided with.
One kind is easily assembled type plus Antimagnetic hood transformer, including coil windings, Antimagnetic hood and plastic shell, the coil windings
On be provided with corresponding stitch, the Antimagnetic hood and plastic shell are the hexahedron of one end open, inside the plastic shell
It is uniformly distributed at its opening and is provided with the corresponding locating slot of multiple tracks, corresponding position-limit mechanism, institute is provided with the locating slot
State position-limit mechanism and include the limit spring being installed in locating slot, corresponding positioning sleeve is socketed with the limit spring, it is described
The head of positioning sleeve is that semicircle is spherical, and the head of positioning sleeve is located at the outside of corresponding locating slot；The height of the Antimagnetic hood is low
Height where the positioning sleeve, the coil windings be provided with the position that the positioning sleeve is corresponding it is corresponding positioning
Hole, in Antimagnetic hood, coil windings are installed on inside the plastic shell coil winding apparatus together with Antimagnetic hood cooperation,
The positioning sleeve of the position-limit mechanism being provided with the locating slot of the plastic shell is embedded in the location hole that the coil windings are provided with.
Advantages of the present invention：
The present invention can directly by coil winding apparatus in Antimagnetic hood, then by coil windings coordinate with Antimagnetic hood together with by press-fiting
Insert inside plastic shell, make the plastic cement positioning flange collar that plastic shell is provided with link closely positioning retainer ring that coil windings top is provided with
Assembling can be completed.Assembling process takes short, and low production cost, meets the demand of modern production, is being adapted in market
On promoted.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings；
Fig. 1 is structural representation of the invention.
Fig. 2 is another structural representation of the invention.
Fig. 3 is the structural representation of position-limit mechanism in Fig. 2.
Specific embodiment
For the ease of it will be appreciated by those skilled in the art that existing make further in detail embodiment combination accompanying drawing to structure of the invention
Thin description：
With reference to Fig. 1, one kind is easily assembled type plus Antimagnetic hood transformer, including coil windings 1, Antimagnetic hood 2 and plastic shell 3, described
Corresponding stitch 4 is provided with coil windings 1, the Antimagnetic hood 2 and plastic shell 3 are the hexahedron of one end open, described
The corresponding plastic cement positioning flange collar 31 of a circle, the plastic cement positioning flange collar 31 and modeling are provided with inside plastic shell 3 at its opening
Glue shell 3 is structure as a whole, and the cross section of the plastic cement positioning flange collar 31 is half-circle-arc shape；The top of the coil windings 1
The corresponding positioning retainer ring 11 of a circle is provided with, the width of the positioning retainer ring 11 is equal to the wall thickness of the Antimagnetic hood 2, the coil
Winding 1 is installed in the Antimagnetic hood 2, coil windings 1 coordinate with Antimagnetic hood 2 together be installed on inside the plastic shell 3, institute
The plastic cement positioning flange collar 31 that plastic shell 3 is provided with is stated to link closely the positioning retainer ring 11 that the top of the coil windings 1 is provided with.
During assembling, directly coil windings 1 are installed in Antimagnetic hood 2, then by coil windings 1 and Antimagnetic hood 2 with unification
Play press device to enter inside plastic shell 3, the plastic cement positioning flange collar 31 that plastic shell 3 is provided with is linked closely the top of coil windings 1
Assembling is completed by the positioning retainer ring 11 being provided with.Assembling process takes short, and low production cost, meets the need of modern production
Ask, be adapted to commercially be promoted.
With reference to Fig. 2-3, one kind is easily assembled type plus Antimagnetic hood transformer, including coil around 1, Antimagnetic hood 2, plastic shell 3, institute
State and corresponding stitch 4 is provided with coil windings 1, the Antimagnetic hood 2 and plastic shell 3 are the hexahedron of one end open, institute
State to be uniformly distributed at its opening inside plastic shell 3 and be provided with the corresponding locating slot of multiple tracks, phase is provided with the locating slot
The position-limit mechanism 5 answered, the position-limit mechanism 5 includes the limit spring 51 being installed in locating slot, is covered in the limit spring 51
Corresponding positioning sleeve 52 is connected to, the head of the positioning sleeve 52 is that semicircle is spherical, the head of positioning sleeve 52 is located at corresponding positioning
The outside of groove；, less than the height where the positioning sleeve 52, the coil windings 1 are fixed with described for the height of the Antimagnetic hood 2
Position set 52 corresponding positions be provided with corresponding location hole, the coil windings 1 are installed in Antimagnetic hood 2, coil windings 1 with
Antimagnetic hood 2 coordinating the position-limit mechanism 5 for be installed on together inside the plastic shell 3, be provided with the locating slot of the plastic shell 3
Positioning sleeve 52 be embedded in the location hole that the coil windings 1 are provided with.
During production, directly coil windings 1 are installed in Antimagnetic hood 2, then by coil windings 1 and Antimagnetic hood 2 with unification
Play press device to enter inside plastic shell 3, the positioning sleeve 52 in the locating slot of plastic shell 3 is embedded in what coil windings 1 were provided with
Assembling can be completed in location hole.Assembling process takes short, and low production cost, meets the demand of modern production, suitable
Conjunction is commercially promoted.
The standardized element that the present invention is used can commercially, and shaped piece is according to specification and accompanying drawing note
Load can carry out customized, specific connected mode use ripe in the prior art bolt, rivet, welding etc. of each part
Conventional meanses, using in the prior art, conventional model adds circuit and is connected by prior art for machinery, part and equipment
Middle conventional connected mode, will not be described in detail herein.
The foregoing is only presently preferred embodiments of the present invention, all impartial changes done according to scope of the present invention patent with
Modification, should all belong to covering scope of the invention.
Claims (2)
1. one kind is easily assembled type plus Antimagnetic hood transformer, including coil windings, Antimagnetic hood and plastic shell, in the coil windings
Corresponding stitch is provided with, the Antimagnetic hood and plastic shell are the hexahedron of one end open, it is characterised in that：The plastic cement
Enclosure is provided with the corresponding plastic cement positioning flange collar of a circle at its opening, and the plastic cement positioning flange collar and plastic shell are one
Body structure, the cross section of the plastic cement positioning flange collar is half-circle-arc shape；It is corresponding that the top of the coil windings is provided with a circle
Positioning retainer ring, the width of the positioning retainer ring is equal to the wall thickness of the Antimagnetic hood, and the coil winding apparatus are in described antimagnetic
In cover, coil windings are installed on inside the plastic shell together with Antimagnetic hood cooperation, the plastic cement that the plastic shell is provided with
Positioning flange collar links closely the positioning retainer ring that the coil windings top is provided with.
2. one kind is easily assembled type plus Antimagnetic hood transformer, including coil windings, Antimagnetic hood and plastic shell, in the coil windings
Corresponding stitch is provided with, the Antimagnetic hood and plastic shell are the hexahedron of one end open, it is characterised in that：The plastic cement
Enclosure is uniformly distributed at its opening and is provided with the corresponding locating slot of multiple tracks, is provided with the locating slot corresponding spacing
Mechanism, the position-limit mechanism includes the limit spring being installed in locating slot, and corresponding positioning is socketed with the limit spring
Set, the head of the positioning sleeve is that semicircle is spherical, and the head of positioning sleeve is located at the outside of corresponding locating slot；The Antimagnetic hood
Highly less than the height where the positioning sleeve, the coil windings are being provided with corresponding on the position that the positioning sleeve is corresponding
Location hole, the coil winding apparatus in Antimagnetic hood, coil windings coordinate with Antimagnetic hood together be installed on outside the plastic cement
Inside shell, the positioning sleeve of the position-limit mechanism being provided with the locating slot of the plastic shell is embedded in the positioning that the coil windings are provided with
In hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611232270.0A CN106898464A (en) | 2016-12-28 | 2016-12-28 | One kind is easily assembled type plus Antimagnetic hood transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611232270.0A CN106898464A (en) | 2016-12-28 | 2016-12-28 | One kind is easily assembled type plus Antimagnetic hood transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106898464A true CN106898464A (en) | 2017-06-27 |
Family
ID=59198731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611232270.0A Pending CN106898464A (en) | 2016-12-28 | 2016-12-28 | One kind is easily assembled type plus Antimagnetic hood transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106898464A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111968847A (en) * | 2020-08-13 | 2020-11-20 | 东莞金坤新材料股份有限公司 | Manufacturing method of magnet assembly for directionally shielding magnetic field |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03120803A (en) * | 1989-10-04 | 1991-05-23 | Hitachi Metals Ltd | Magnet with built-in magnetic shield |
| JPH0644117U (en) * | 1992-11-18 | 1994-06-10 | 松下電器産業株式会社 | Trance |
| JPH11354339A (en) * | 1998-06-05 | 1999-12-24 | Citizen Electronics Co Ltd | Coil integral with shield case |
| CN201655488U (en) * | 2010-04-14 | 2010-11-24 | 优拓电子(广州)有限公司 | High frequency inductor |
| CN202905405U (en) * | 2012-10-27 | 2013-04-24 | 陕西宏星电器有限责任公司 | Industrial frequency transformer for electronic watt-hour meter |
| CN203733595U (en) * | 2013-12-20 | 2014-07-23 | 惠州鑫之源科技有限公司 | Encapsulated transformer additionally provided with antimagnetic cover and plastic shell |
| CN204991445U (en) * | 2015-10-12 | 2016-01-20 | 湖北鸿丰巍电器设备有限公司 | Be used for preventing strong magnetism interference current mutual -inductor positioner |
-
2016
- 2016-12-28 CN CN201611232270.0A patent/CN106898464A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03120803A (en) * | 1989-10-04 | 1991-05-23 | Hitachi Metals Ltd | Magnet with built-in magnetic shield |
| JPH0644117U (en) * | 1992-11-18 | 1994-06-10 | 松下電器産業株式会社 | Trance |
| JPH11354339A (en) * | 1998-06-05 | 1999-12-24 | Citizen Electronics Co Ltd | Coil integral with shield case |
| CN201655488U (en) * | 2010-04-14 | 2010-11-24 | 优拓电子(广州)有限公司 | High frequency inductor |
| CN202905405U (en) * | 2012-10-27 | 2013-04-24 | 陕西宏星电器有限责任公司 | Industrial frequency transformer for electronic watt-hour meter |
| CN203733595U (en) * | 2013-12-20 | 2014-07-23 | 惠州鑫之源科技有限公司 | Encapsulated transformer additionally provided with antimagnetic cover and plastic shell |
| CN204991445U (en) * | 2015-10-12 | 2016-01-20 | 湖北鸿丰巍电器设备有限公司 | Be used for preventing strong magnetism interference current mutual -inductor positioner |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111968847A (en) * | 2020-08-13 | 2020-11-20 | 东莞金坤新材料股份有限公司 | Manufacturing method of magnet assembly for directionally shielding magnetic field |
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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: 20170627 |