CN203300402U - Assembled transformer - Google Patents
Assembled transformer Download PDFInfo
- Publication number
- CN203300402U CN203300402U CN2013202502802U CN201320250280U CN203300402U CN 203300402 U CN203300402 U CN 203300402U CN 2013202502802 U CN2013202502802 U CN 2013202502802U CN 201320250280 U CN201320250280 U CN 201320250280U CN 203300402 U CN203300402 U CN 203300402U
- Authority
- CN
- China
- Prior art keywords
- seat
- iron core
- primary coil
- base
- side supporting
- 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
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- Coils Or Transformers For Communication (AREA)
Abstract
The utility model discloses an assembled transformer, which comprises an upper base, a lower base and a side support base connected between the left ends of the upper base and the lower base, wherein the inner base wall of the side support base is provided with a plurality of installing grooves; support plates are arranged in the installing grooves; the support plates are provided with secondary iron cores; secondary coils are wound on the secondary iron cores; the top of the upper base and the bottom of the lower base are provided with sliding chutes respectively; and clamping posts on the top and at the bottom of a primary coil iron core are clamped into the sliding chutes on the top of the upper base and at the bottom of the lower base respectively. The assembled transformer has the advantages of convenience in using, and capability of changing the turns per coil and prolonging of the service life of the transformer.
Description
Technical field
The utility model relates to field transformer, is specially a kind of assembly type transformer.
Background technology
Transformer is the element that often uses in circuit, in circuit, can realize the functions such as voltage transformation, impedance transformation, isolation, voltage stabilizing, and transformer is generally by iron core be wrapped in coil on iron core etc. and form.Coil turn on its iron core of prior art transformer mostly is fixing, can't to coil turn, adjust according to actual requirement, if the coil turn that requires changes, and can only whole replacing transformer.
The utility model content
The purpose of this utility model is to provide a kind of assembly type transformer, the problem that can't adjust according to actual needs to solve the prior art transformer coil number of turn.
In order to achieve the above object, the technical scheme that adopts of the utility model is:
a kind of assembly type transformer, include, lower seat, and be connected to, side supporting seat between lower seat left end, it is characterized in that: on described side supporting seat inner seat wall, be provided with multiple tracks respectively with lower parallel mounting groove, the supporting bracket vertical with side supporting seat inner seat wall is installed in wherein one or more mounting grooves, on described supporting bracket, vertically be provided with secondary iron core, on secondary iron core, be wound with secondary coil, top, the described seat of honour, lower seat bottom has the chute perpendicular to side supporting seat inner seat wall, also include the primary coil iron core, on the primary coil iron core, be wound with primary coil, described primary coil iron core top and bottom are respectively arranged with card column, and the card column of primary coil iron core top and bottom snaps in respectively top, the seat of honour, in the chute of lower seat bottom.
Described a kind of assembly type transformer is characterized in that: between described upper and lower seat rear side, be connected with the rear support seat, rear support seat left part is provided with many binding posts of secondary coil to vertical word order, and rear support seat right part is provided with the primary coil binding post.
The primary and secondary coil of the utility model is wrapped in respectively on primary and secondary iron-core coil, wherein the secondary coil iron core is connected on supporting bracket, can be by the coil winding of the different numbers of turn on the secondary coil iron core, then by supporting bracket, be arranged on side supporting seat inner seat wall, while needing to change, take off supporting bracket and get final product.The utility model is easy to use, can realize the replacing to coil turn, has improved the useful life of transformer.
The accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Embodiment
As shown in Figure 1.a kind of assembly type transformer, include, lower seat 1, 2, and be connected to, lower seat 1, side supporting seat 3 between 2 left ends, on side supporting seat 3 inner seat walls, be provided with multiple tracks respectively with lower 2 parallel mounting grooves 4, the supporting bracket 5 vertical with side supporting seat 3 inner seat walls is installed in wherein one or more mounting grooves 4, on supporting bracket 5, vertically be provided with secondary iron core 6, on secondary iron core 6, be wound with secondary coil 7, 1 top, the seat of honour, lower seat 2 bottoms have the chute 8 perpendicular to side supporting seat 3 inner seat walls, also include primary coil iron core 9, on primary coil iron core 9, be wound with primary coil 10, primary coil iron core 9 tops and bottom are respectively arranged with card column 11, and the card column 11 of primary coil iron core 9 tops and bottom snaps in respectively 1 top, the seat of honour, in lower seat 2 bottom chutes 8.Between upper and lower seat 1,2 rear sides, be connected with rear support seat 12, rear support seat 12 left parts are provided with many binding posts of secondary coil to vertical word order 13, and rear support seat 12 right parts are provided with primary coil binding post 14.
Claims (2)
1. assembly type transformer, include, lower seat, and be connected to, side supporting seat between lower seat left end, it is characterized in that: on described side supporting seat inner seat wall, be provided with multiple tracks respectively with lower parallel mounting groove, the supporting bracket vertical with side supporting seat inner seat wall is installed in wherein one or more mounting grooves, on described supporting bracket, vertically be provided with secondary iron core, on secondary iron core, be wound with secondary coil, top, the described seat of honour, lower seat bottom has the chute perpendicular to side supporting seat inner seat wall, also include the primary coil iron core, on the primary coil iron core, be wound with primary coil, described primary coil iron core top and bottom are respectively arranged with card column, and the card column of primary coil iron core top and bottom snaps in respectively top, the seat of honour, in the chute of lower seat bottom.
2. a kind of assembly type transformer according to claim 1, it is characterized in that: between described upper and lower seat rear side, be connected with the rear support seat, rear support seat left part is provided with many binding posts of secondary coil to vertical word order, and rear support seat right part is provided with the primary coil binding post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202502802U CN203300402U (en) | 2013-05-06 | 2013-05-06 | Assembled transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202502802U CN203300402U (en) | 2013-05-06 | 2013-05-06 | Assembled transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203300402U true CN203300402U (en) | 2013-11-20 |
Family
ID=49576397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202502802U Expired - Fee Related CN203300402U (en) | 2013-05-06 | 2013-05-06 | Assembled transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203300402U (en) |
-
2013
- 2013-05-06 CN CN2013202502802U patent/CN203300402U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20131120 Termination date: 20210506 |