CN210182203U - Lead wire clamping type transformer wire frame - Google Patents
Lead wire clamping type transformer wire frame Download PDFInfo
- Publication number
- CN210182203U CN210182203U CN201921387946.2U CN201921387946U CN210182203U CN 210182203 U CN210182203 U CN 210182203U CN 201921387946 U CN201921387946 U CN 201921387946U CN 210182203 U CN210182203 U CN 210182203U
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- connecting strip
- coil
- baffle
- neck
- terminal
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Abstract
The utility model relates to a lead wire card formula transformer line frame of putting, including line frame main part and wiring mechanism. The coil holder main body comprises a coil neck, a first coil baffle and a second coil baffle, the first coil baffle is wound at the top end of the coil neck, and the second coil baffle is wound at the bottom end of the coil neck; wiring mechanism, wiring mechanism includes first connecting strip, the second connecting strip, pin needle and terminal, first connecting strip and second connecting strip level respectively fix the relative both sides at second coil baffle, a plurality of wire winding breachs have on the first connecting strip, pin needle has a plurality ofly and vertically fixes the below at first connecting strip, the terminal has a plurality ofly and is the L type, the kink of terminal is fixed in the second connecting strip, the vertical below of stretching out at the second connecting strip of an arm portion of second connecting strip, another arm portion stretches out the second connecting strip and has U type fixed part, the flaring end of U type fixed part extends to the distant place. The utility model discloses the line is applicable to the winding thick line, and thick line winding stability improves.
Description
Technical Field
The utility model relates to a transformer field especially relates to a transformer line frame of adaptable thick line.
Background
A transformer is a very common electric device, and the most basic type of the transformer includes an iron core (a silicon steel sheet group) and an enamel wire wound on a framework. The iron core and the framework need to be provided with relevant wiring terminals for proper electrical connection of external wires and enameled wires.
The existing transformers are generally only suitable for winding thin wires at the terminals, and when it is necessary to wind thick wires, the problem of unstable winding occurs, and the thick wires may leave the terminals as the service time increases.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a solve lead card formula transformer line frame of putting of above-mentioned background problem.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
the utility model provides a lead card formula transformer line frame of putting, include:
the coil comprises a coil neck, a first coil baffle and a second coil baffle, wherein the coil neck is provided with an iron core hole, the first coil baffle is wound at the top end of the coil neck, and the second coil baffle is wound at the bottom end of the coil neck;
wiring mechanism, wiring mechanism includes first connecting strip, second connecting strip, pin needle and terminal, first connecting strip and second connecting strip level respectively are fixed the relative both sides of second coil baffle, a plurality of wire winding breachs have on the first connecting strip, the pin needle has a plurality ofly and vertically fixes the below of first connecting strip, the terminal has a plurality ofly and is the L type, the kink of terminal is fixed in the second connecting strip, just a vertical stretching out of an arm portion of second connecting strip is in the below of second connecting strip and be on a parallel with pin needle, another arm portion stretch out the second connecting strip just has U type fixed part, the flaring end of U type fixed part extends to the distant place, and the lead card of coil is established in U type fixed part.
Further, the first connecting bar and the second connecting bar are perpendicular to the height direction of the coil neck.
Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
the utility model discloses a lead wire clamping formula transformer line frame, the utility model discloses when using, the thin line portion that winds on the coil neck winds on pin needle, and the part is wound on one arm of terminal, and thicker line that winds on the coil neck is put in the U type fixed part of the other arm of terminal, and the two arms of U type fixed part are clamped mutually with the clamping machine again, make it block thicker copper line; the utility model discloses simple structure, the winding of line are more convenient, and are applicable to the winding thick line, and the winding stability of thick line improves.
Drawings
Some specific embodiments of the present invention will be described in detail hereinafter, by way of illustration and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:
fig. 1 is a top view of a lead clamping transformer bobbin according to one embodiment of the present invention;
fig. 2 is a front view of a lead clamping transformer bobbin according to an embodiment of the present invention;
fig. 3 is a rear view of a lead clamping transformer bobbin, according to an embodiment of the present invention.
Wherein the reference numerals are as follows:
1. a first connecting bar; 2. a second connecting strip; 3. a pin needle; 4. a terminal; 5. a coil neck; 6. a first coil baffle; 7. a second coil baffle; 8. a winding notch; 9. a U-shaped fixing part.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
A lead-clamping transformer bobbin as shown in fig. 1 to 3 comprises a bobbin body and a connection mechanism.
The coil comprises a coil neck 5, a first coil baffle 6 and a second coil baffle 7, wherein the coil neck 5 is provided with an iron core hole, the first coil baffle 6 is wound at the top end of the coil neck 5, and the second coil baffle 7 is wound at the bottom end of the coil neck 5;
wiring mechanism, wiring mechanism includes first connecting strip 1, second connecting strip 2, pin needle 3 and terminal 4, first connecting strip 1 and second connecting strip 2 level respectively are fixed the relative both sides of second coil baffle 7, a plurality of wire winding breach 8 have on the first connecting strip 1, pin needle 3 has a plurality ofly and vertically fixes the below of first connecting strip 1, terminal 4 has a plurality ofly and is the L type, the kink of terminal 4 is fixed in the second connecting strip 2, just an arm portion of second connecting strip 2 is vertical to be stretched out the below of second connecting strip 2 and be on a parallel with pin needle 3, another arm portion stretches out second connecting strip 2 and have U type fixed part 9, the flaring distant place end of U type fixed part 9 is to extending, and the lead wire card of coil is established in U type fixed part 9.
The first connecting strip and the second connecting strip are arranged in parallel, and the first connecting strip 1 and the second connecting strip 2 are both vertical to the height direction of the coil neck part 5.
The utility model discloses during the use, the thin line part that winds on the coil neck 5 twines on pin needle 3 through winding breach 8, and thicker ply-yarn drill that winds on the coil neck 5 presss from both sides the two arms looks centre gripping of U type fixed part 9 in the U type fixed part 9 of another arm of terminal 4, reuses the clamp machine, makes it block thicker line. The utility model discloses simple structure, the winding of line are more convenient, and are applicable to the winding thick line, and the winding stability of thick line improves.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (2)
1. A lead-clamping transformer bobbin, comprising:
the coil comprises a coil neck, a first coil baffle and a second coil baffle, wherein the coil neck is provided with an iron core hole, the first coil baffle is wound at the top end of the coil neck, and the second coil baffle is wound at the bottom end of the coil neck;
wiring mechanism, wiring mechanism includes first connecting strip, second connecting strip, pin needle and terminal, first connecting strip and second connecting strip level respectively are fixed the relative both sides of second coil baffle, a plurality of wire winding breachs have on the first connecting strip, the pin needle has a plurality ofly and vertically fixes the below of first connecting strip, the terminal has a plurality ofly and is the L type, the kink of terminal is fixed in the second connecting strip, just a vertical stretching out of an arm portion of second connecting strip is in the below of second connecting strip and be on a parallel with pin needle, another arm portion stretch out the second connecting strip just has U type fixed part, the flaring end of U type fixed part extends to the distant place, and the lead wire card of coil is in U type fixed part.
2. The lead-clamping transformer bobbin of claim 1, wherein: the first connecting strip and the second connecting strip are both perpendicular to the height direction of the coil neck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921387946.2U CN210182203U (en) | 2019-08-26 | 2019-08-26 | Lead wire clamping type transformer wire frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921387946.2U CN210182203U (en) | 2019-08-26 | 2019-08-26 | Lead wire clamping type transformer wire frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210182203U true CN210182203U (en) | 2020-03-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921387946.2U Active CN210182203U (en) | 2019-08-26 | 2019-08-26 | Lead wire clamping type transformer wire frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210182203U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114121455A (en) * | 2021-11-23 | 2022-03-01 | 中山华宏精密模具机械有限公司 | Transformer wire frame |
-
2019
- 2019-08-26 CN CN201921387946.2U patent/CN210182203U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114121455A (en) * | 2021-11-23 | 2022-03-01 | 中山华宏精密模具机械有限公司 | Transformer wire frame |
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