CN211265228U - Modular magnetic core inductor - Google Patents
Modular magnetic core inductor Download PDFInfo
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- CN211265228U CN211265228U CN201921973809.7U CN201921973809U CN211265228U CN 211265228 U CN211265228 U CN 211265228U CN 201921973809 U CN201921973809 U CN 201921973809U CN 211265228 U CN211265228 U CN 211265228U
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Abstract
The utility model provides a reasonable in design, simple structure, the machine of being convenient for wind, good heat dissipation, reduction loss and can make up the modularization magnetic core inductor of magnetic core according to actual magnetic core specification. The utility model discloses a plurality of annular magnetic core module and flat line, a plurality of annular magnetic core module corresponds the superpose in proper order and forms the under shed and be cylindric magnetic core, flat line is followed the circumferencial direction of the transversal circle face of magnetic core evenly winds immediately form flat coil on the magnetic core wall, the first end both ends of flat line are all followed the direction of height of magnetic core sets up and arranges in respectively the inboard and the outside of magnetic core, on the first end both ends of flat line respectively the adaptation cover be equipped with the sleeve pipe. The utility model is suitable for an inductor field.
Description
Technical Field
The utility model relates to a modularization magnetic core inductor.
Background
The inductor is indispensable components and parts in the circuit, mainly plays to worry effects such as ripples, energy storage, and present heavy current inductor is mostly the copper wire coiling, needs to accomplish that heavy current generally adopts the manual coiling of single strand thick line or stranded copper line, and efficiency is not high. Traditional heavy current inductor is because the restriction of structure and manufacturing process, and the required copper line of coiling is thicker single strand or with the coiling of stranded copper line, and the manual coiling degree of difficulty is big, and production efficiency is low, and the during operation radiating effect is poor. In addition, the magnetic cores of the traditional inductor are all single magnetic cores, and the magnetic cores with corresponding thicknesses must be correspondingly produced for the inductors with different specifications to be configured, so that the efficiency is influenced, the die sinking cost of enterprises is increased, and the management of the magnetic cores with different specifications is not convenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome prior art not enough, provide a reasonable in design, simple structure, be convenient for machine around, good heat dissipation, reduce the loss and can make up the modularization magnetic core inductor of magnetic core according to actual magnetic core specification.
The utility model discloses a plurality of annular magnetic core module and flat line, a plurality of annular magnetic core module corresponds the superpose in proper order and forms the under shed and be cylindric magnetic core, flat line is followed the circumferencial direction of the transversal circle face of magnetic core evenly winds immediately form flat coil on the magnetic core wall, the first end both ends of flat line are all followed the direction of height of magnetic core sets up and arranges in respectively the inboard and the outside of magnetic core, on the first end both ends of flat line respectively the adaptation cover be equipped with the sleeve pipe.
Furthermore, the number of the annular magnetic core modules is two, and the two annular magnetic core modules are correspondingly superposed.
Further, the head end and the tail end of the flat wire are both arranged above the magnetic core.
The utility model has the advantages that: the utility model discloses in, adopted and corresponded the superpose in proper order by a plurality of annular magnetic core module and formed upper and lower opening and be cylindric magnetic core, then evenly immediately around through the circumferencial direction with flat line along the transversal circle face of magnetic core on the magnetic core wall form flat coil. The flat wire is adopted to vertically wind the magnetic core, so that compared with the traditional inductor, the magnetic core has the following advantages: the flat wire can achieve the current value that the round copper wire can not reach the set requirement under the condition that the cross section area of the flat wire is the same as that of the round copper wire; the flat wire changes the prior round copper wire structure on the basis of a plane structure, adopts a flat design, increases the surface area and the coil gap, and is better than the round copper wire in terms of heat dissipation; because the overcurrent is large and the heat dissipation is good, higher indexes can be set when the magnetic core works, the characteristics of the magnetic core can be fully utilized, and the loss is reduced, so that the high efficiency is realized; compared with a round copper wire, the wire can be wound manually, automation of equipment used for flat wires is achieved, and materials and labor cost are saved.
In addition, the annular magnetic core module is adopted to superpose the magnetic cores according to the sizes of the magnetic cores required actually, so that redundant die sinking cost and time of the magnetic cores can be saved for enterprises, and the overall production efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is an exploded view of the structure of the present invention.
Detailed Description
As shown in fig. 1 and 2, the utility model discloses a plurality of annular magnetic core module 1 and flat wire 2, a plurality of annular magnetic core module 1 corresponds the superpose in proper order and forms the upper and lower opening and be cylindric magnetic core, flat wire 2 is followed the circumferencial direction of the transversal disc of magnetic core evenly immediately around form flat coil on the magnetic core wall, flat wire 2's first and last both ends are all followed the direction of height of magnetic core sets up and arranges respectively in the inboard and the outside of magnetic core, the adaptation cover is equipped with sleeve pipe 3 on flat wire 2's the first and last both ends respectively.
In this embodiment, the number of the annular magnetic core modules 1 is two, and the two annular magnetic core modules 1 are correspondingly stacked to form a magnetic core with a cylindrical upper and lower opening. The head end and the tail end of the flat wire 2 are arranged above the magnetic core.
The utility model is suitable for an inductor field.
Claims (3)
1. A modular magnetic core inductor, characterized by: it includes a plurality of annular magnetic core module (1) and flat line (2), a plurality of annular magnetic core module (1) corresponds the superpose in proper order and forms upper and lower opening and is cylindric magnetic core, flat line (2) are followed the circumferencial direction of the transversal disc of magnetic core evenly winds immediately form flat coil on the magnetic core wall, the first end both ends of flat line (2) are all followed the direction of height of magnetic core sets up and arranges in respectively the inboard and the outside of magnetic core, the adaptation cover is equipped with sleeve pipe (3) on the first end both ends of flat line (2) respectively.
2. The modular magnetic core inductor of claim 1, wherein: the number of the annular magnetic core modules (1) is two, and the two annular magnetic core modules (1) are correspondingly superposed.
3. The modular magnetic core inductor of claim 2, wherein: the head end and the tail end of the flat wire (2) are arranged above the magnetic core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921973809.7U CN211265228U (en) | 2019-11-15 | 2019-11-15 | Modular magnetic core inductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921973809.7U CN211265228U (en) | 2019-11-15 | 2019-11-15 | Modular magnetic core inductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211265228U true CN211265228U (en) | 2020-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921973809.7U Active CN211265228U (en) | 2019-11-15 | 2019-11-15 | Modular magnetic core inductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211265228U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115863019A (en) * | 2023-02-28 | 2023-03-28 | 深圳市斯比特技术股份有限公司 | Flat wire vertically-wound inductor with inductance coil |
-
2019
- 2019-11-15 CN CN201921973809.7U patent/CN211265228U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115863019A (en) * | 2023-02-28 | 2023-03-28 | 深圳市斯比特技术股份有限公司 | Flat wire vertically-wound inductor with inductance coil |
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