CN206250035U - A kind of new type electronic transformers skeleton and core structure - Google Patents
A kind of new type electronic transformers skeleton and core structure Download PDFInfo
- Publication number
- CN206250035U CN206250035U CN201621238883.0U CN201621238883U CN206250035U CN 206250035 U CN206250035 U CN 206250035U CN 201621238883 U CN201621238883 U CN 201621238883U CN 206250035 U CN206250035 U CN 206250035U
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- magnetic core
- new type
- type electronic
- wrapping post
- electronic transformers
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Landscapes
- Coils Or Transformers For Communication (AREA)
Abstract
The utility model discloses a kind of new type electronic transformers skeleton and core structure,Including frame body and core body,The frame body includes accepting block and mounting seat,The mounting seat is provided with two groups,And it is symmetricly set on the two ends for accepting block,The inside for accepting block is provided with magnetic core groove,Plate face of the two ends of the magnetic core groove through mounting seat,The core body is provided with two groups,And be plugged in frame body from skeleton both sides respectively,The new type electronic transformers skeleton and core structure,Frame body is combined by undertaking block and two groups of mounting seats,Accept the magnetic core groove being provided with inside block for grafting magnetic core,And wrapping post that magnetic core is provided with is identical with the structure of magnetic core groove,Designed using loop configuration,The structure significantly increases effective work area of magnetic core,Improve the stability and reliability of magnetic core electromagnetic property,So that both are compacter in structure,Connection is also more fastened,The volume of transformer is reduced simultaneously,It is worthy to be popularized.
Description
Technical field
The utility model belongs to transformer technology field, and in particular to a kind of new type electronic transformers skeleton and magnetic core knot
Structure.
Background technology
Electronic transformer, also known as electronic power transformer, solid-state transformer or flexible transformer, is a kind of electric by electric power
Sub- technology realizes the novel transformer of energy transmission and power converter.Electronic transformer is a kind of new electric energy converting equipment,
It not only possesses the basic functions such as voltage transformation, electrical isolation and energy transmission that traditional power transformer has, additionally it is possible to
Realize other additional functions such as the regulation of the quality of power supply, the control of system load flow and reactive power compensation.Electronic transformer it
It is possible to realize these additional functions, after being primarily due to it by introducing Technics of Power Electronic Conversion technology and control technology,
Amplitude, the phase of the voltage or electric current of the original side of transformer and pair side can flexibly be processed and controlled, and can
It is controlled with the trend according to actual needs to system.Thus electronic transformer can be realized more stablizing and flexible defeated
Electricity, can solve many problems in the presence of current power system, and the prospect of its application also will be very wide.
Electronic transformer can operationally produce heat, and in order to improve radiating condition, the device body of transformer needs immersion to contain
In the closed fuel tank of full transformer oil, each winding is then drawn with the connection of external circuit through insulating sleeve.In order that transformer safety
Reliably run, be additionally provided with the annexes such as oil conservater, gas relay and pressure-relief vent, structure is more complicated, and it is not readily removable after damage
Repair.Currently, improvement and the exploitation aspect of production material are mostly focused on for the research of electronic transformer, are become for constituting electronics
The research of the skeleton and core structure of depressor important composition part is less, how to be carried by improving the structure of skeleton and magnetic core
Transformer performance and used life in itself is risen, is the technical problem that those skilled in the art need to face in the application.
Utility model content
The purpose of this utility model is to provide a kind of new type electronic transformers skeleton and core structure, to solve the above-mentioned back of the body
The problem proposed in scape technology.
To achieve the above object, the utility model provides following technical scheme：A kind of new type electronic transformers skeleton and magnetic
Cored structure, including frame body and core body, the frame body include accepting block and mounting seat, and the mounting seat is provided with two
Group, and be symmetricly set on the two ends for accepting block, the inside of the undertaking block is provided with magnetic core groove, the two ends of the magnetic core groove through
The plate face of mounting seat, the undertaking block, mounting seat and magnetic core groove are integrally formed, and the core body is provided with two groups, and respectively from
The both sides of frame body are plugged in frame body.
Preferably, the core body includes base plate, side plate and wrapping post, and the side plate is provided with two groups, and vertical fixed
Installed in the two ends of base plate, the wrapping post is vertically fixedly mounted on a wherein middle side edge of base plate, the base plate, side plate and
Wrapping post is integrally formed.
Preferably, the side plate and wrapping post is highly identical, and the height of the wrapping post is the half of magnetic core slot length.
Preferably, the cross section of the wrapping post be rectangle two ends add semicircle constitute loop configuration, and wrapping post horizontal stroke
Section is identical with the shape of cross section of magnetic core groove, magnetic core groove is connected in the wrapping post, and be connected with magnetic core groove gap.
Preferably, the outer surface for accepting block is evenly distributed with blade, and the arrangement pitch distance of the blade is undertaking
10 to the ten/10ths 1/5th of block length.
Preferably, the lateral wall of the mounting seat offers U-shaped wire casing, and the number of U-shaped wire casing is no less than three groups.
Preferably, the bottom of the mounting seat is respectively arranged at two ends with stitch seat, and the bottom of the stitch seat is provided with stitch, institute
The outer surface for stating stitch is electroplate with tin-cerium alloy layer, and the thickness of tin-cerium alloy layer is not less than 0.1 millimeter.
Technique effect of the present utility model and advantage：The new type electronic transformers skeleton and core structure, frame body by
Accept block and two groups of mounting seats to combine, accept the magnetic core groove being provided with inside block for grafting magnetic core, and magnetic core is provided with
Wrapping post is identical with the structure of magnetic core groove, is designed using loop configuration, and the structure significantly increases effective work of magnetic core
Area, improves the stability and reliability of magnetic core electromagnetic property so that both are compacter in structure, connects also tighter
Gu, while reducing the volume of transformer, it is worthy to be popularized.
Brief description of the drawings
Fig. 1 is frame body structural representation of the present utility model；
Fig. 2 is core body structural representation of the present utility model；
Fig. 3 is core body top view of the present utility model；
Fig. 4 is configuration schematic diagram of the present utility model.
In figure：Block, 1011 magnetic core grooves, 102 mounting seats, 103 blades, 104 stitch seat, 105 pins are accepted in 1 frame body, 101
Pin, 106 U-shaped wire casings, 2 core bodies, 201 base plates, 202 side plates, 203 wrapping posts.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of the utility model protection.
The utility model provides a kind of new type electronic transformers skeleton and core structure as shown in Fig. 1-4, including bone
Frame body 1 and core body 2, the frame body 1 include accepting block 101 and mounting seat 102, and the mounting seat 102 is provided with two
Group, and the two ends for accepting block 101 are symmetricly set on, the inside of the undertaking block 101 is provided with magnetic core groove 1011, the magnetic core groove
Through the plate face of mounting seat 102, the undertaking block 101, mounting seat 102 and magnetic core groove 1011 be integrally formed at 1011 two ends,
The core body 2 includes base plate 201, side plate 202 and wrapping post 203, and the side plate 202 is provided with two groups, and vertical fixed peace
Mounted in the two ends of base plate 201, the wrapping post 203 is vertically fixedly mounted on a wherein middle side edge of base plate 201, the side plate
202 and wrapping post 203 it is highly identical, the height of the wrapping post 203 is the half of the length of magnetic core groove 1011, the base plate
201st, side plate 202 and wrapping post 203 are integrally formed, and the core body 2 is provided with two groups, and pass through wrapping post 203 and magnetic respectively
The cooperation of core groove 1011 is plugged in frame body 1 from the both sides of frame body 1.
Specifically, the cross section of the wrapping post 203 is the loop configuration that rectangle two ends add semicircle to constitute, and wrapping post
203 cross section is identical with the shape of cross section of magnetic core groove 1011, and magnetic core groove 1011, and and magnetic are connected in the wrapping post 203
The gap of core groove 1011 is connected, and the structure significantly increases effective work area of core body 2, improves core body
The stability and reliability of 2 electromagnetic propertys so that both frame body 1 and core body 2 after fixation, are more stepped up in structure
Gather, connection is also more fastened, while reducing the volume of transformer.
Specifically, the outer surface for accepting block 101 is evenly distributed with blade 103, the arrangement pitch of the blade 103 away from
From to accept 10 to the ten/10ths 1/5th of the length of block 101, by setting blade 103, undertaking block 101 is significantly increased
The mechanical strength of body, when withstanding shocks, colliding or welding, unlikely fracture or deformation, and blade 103 also has the effect of radiating
Really, so as to improve the service life of transformer.
Specifically, the lateral wall of the mounting seat 102 offers U-shaped wire casing 106, and the number of U-shaped wire casing 106 is no less than
Three groups, when assembling is produced, U-shaped wire casing 106 can facilitate coil windings to cross line to transformer, while a copper cash can be prevented effectively
The insulated paint coating scratch of outer layer, improves the qualification rate of product.
Specifically, the bottom of the mounting seat 102 is respectively arranged at two ends with stitch seat 104, the bottom of the stitch seat 104 sets
The outer surface for having stitch 105, the stitch 105 is electroplate with tin-cerium alloy layer, and the thickness of tin-cerium alloy layer is not less than 0.1 milli
Rice, tin-cerium alloy layer can increase intensity, rigidity and the solderability of stitch 105, when stitch 105 and transformer armature winding or
When secondary windings is welded, can prevent from coming off.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, this is not limited to
Utility model, although being described in detail to the utility model with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Equivalent is carried out, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvements made etc.,
Should be included within protection domain of the present utility model.
Claims (7)
1. a kind of new type electronic transformers skeleton and core structure, including frame body（1）And core body（2）, its feature exists
In：The frame body（1）Including accepting block（101）And mounting seat（102）, the mounting seat（102）Two groups are provided with, and symmetrically
It is arranged on undertaking block（101）Two ends, the undertaking block（101）Inside be provided with magnetic core groove（1011）, the magnetic core groove
（1011）Two ends through mounting seat（102）Plate face, the undertaking block（101）, mounting seat（102）With magnetic core groove（1011）
It is integrally formed, the core body（2）Two groups are provided with, and respectively from frame body（1）Both sides be plugged on frame body（1）
It is interior.
2. a kind of new type electronic transformers skeleton according to claim 1 and core structure, it is characterised in that：The magnetic core
Body（2）Including base plate（201）, side plate（202）And wrapping post（203）, the side plate（202）Two groups are provided with, and it is vertical fixed
Installed in base plate（201）Two ends, the wrapping post（203）Vertically it is fixedly mounted on base plate（201）A wherein middle side edge,
The base plate（201）, side plate（202）And wrapping post（203）It is integrally formed.
3. a kind of new type electronic transformers skeleton according to claim 2 and core structure, it is characterised in that：The side plate
（202）And wrapping post（203）Highly identical, the wrapping post（203）Height be magnetic core groove（1011）The half of length.
4. a kind of new type electronic transformers skeleton according to claim 2 and core structure, it is characterised in that：The coiling
Post（203）Cross section add the loop configuration that semicircle constitutes, and wrapping post for rectangle two ends（203）Cross section and magnetic core groove
（1011）Shape of cross section it is identical, the wrapping post（203）Inside it is connected to magnetic core groove（1011）, and with magnetic core groove（1011）Gap
It is connected.
5. a kind of new type electronic transformers skeleton according to claim 1 and core structure, it is characterised in that：The undertaking
Block（101）Outer surface be evenly distributed with blade（103）, the blade（103）Arrangement pitch distance for accept block（101）It is long
10 to the ten/10ths 1/5th of degree.
6. a kind of new type electronic transformers skeleton according to claim 1 and core structure, it is characterised in that：The installation
Seat（102）Lateral wall offer U-shaped wire casing（106）, and U-shaped wire casing（106）Number be no less than three groups.
7. a kind of new type electronic transformers skeleton according to claim 1 and core structure, it is characterised in that：The installation
Seat（102）Bottom be respectively arranged at two ends with stitch seat（104）, the stitch seat（104）Bottom be provided with stitch（105）, it is described
Stitch（105）Outer surface be electroplate with tin-cerium alloy layer, and tin-cerium alloy layer thickness be not less than 0.1 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621238883.0U CN206250035U (en) | 2016-11-19 | 2016-11-19 | A kind of new type electronic transformers skeleton and core structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621238883.0U CN206250035U (en) | 2016-11-19 | 2016-11-19 | A kind of new type electronic transformers skeleton and core structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206250035U true CN206250035U (en) | 2017-06-13 |
Family
ID=59001385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621238883.0U Expired - Fee Related CN206250035U (en) | 2016-11-19 | 2016-11-19 | A kind of new type electronic transformers skeleton and core structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206250035U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113593854A (en) * | 2021-07-26 | 2021-11-02 | 东莞市嘉龙海杰电子科技有限公司 | Transformer framework with conical winding shaft structure and transformer |
-
2016
- 2016-11-19 CN CN201621238883.0U patent/CN206250035U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113593854A (en) * | 2021-07-26 | 2021-11-02 | 东莞市嘉龙海杰电子科技有限公司 | Transformer framework with conical winding shaft structure and transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| 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. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170613 |