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Inductor

A technology of inductors and ribs, applied in the field of inductors, can solve the problems of insufficient hardness of the shell, simple manufacturing process, and difficulty in heat dissipation, etc., and achieve the effects of strengthening hardness, improving pass rate, and facilitating flow

Pending Publication Date: 2018-04-06
安徽英大科特磁电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the manufacturing process of inductors on the market is simple, and most of the products use epoxy potting glue to encapsulate the inductors in the shell, but this kind of inductor is not easy to dissipate heat, and the shell used to encapsulate the inductor is not strong enough

Method used

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Embodiment Construction

[0021] Below, the present invention will be further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of not conflicting, the various embodiments described below or the technical features can be combined arbitrarily to form new embodiments. .

[0022] Please refer to Figure 1-4 , an inductor provided by an embodiment of the present invention includes an inductor body 10, a potting compound (not shown in the figure) and a housing 20, the housing 20 is provided with a potting cavity 21, and inside the potting cavity 21 is provided At least one reinforcing rib 22, the two ends of these reinforcing ribs 22 are respectively fixedly connected on both sides of the glue filling cavity 21, thereby dividing the glue filling cavity 21 into multiple cavities. In this embodiment, the inductor body 10 is installed On the potting cavity 21, and then encapsulated by potting glue, after adopting the above t...

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Abstract

The invention discloses an inductor, which comprises an inductor body and a shell provided with a glue filling cavity, the inductor body is installed on the glue filling cavity, and the glue filling cavity is filled with potting glue, so The glue filling chamber is provided with a reinforcing rib that divides the glue filling chamber into multiple parts, and the reinforcing rib is provided with a reinforcing rib through hole; the strength of the shell can be strengthened through the reinforcing rib, so as to avoid collision and damage during processing. It will cause damage to the product and improve the qualified rate of the product; in addition, there are rib through holes on the rib to facilitate the flow of the potting glue in the potting cavity.

Description

technical field [0001] The invention relates to the technical field of inductance elements, in particular to an inductor. Background technique [0002] Inductors are an indispensable part of power electronic devices, and inductors come in various forms. At present, the manufacturing process of inductors on the market is simple, and most of the products use epoxy potting glue to encapsulate the inductors in the shell, but this kind of inductor is not easy to dissipate heat, and the shell used to encapsulate the inductor is not strong enough. Contents of the invention [0003] In order to overcome the deficiencies of the prior art, the object of the present invention is to provide an inductor, which not only solves the problem of the rigidity of the casing used to package the inductor, but also improves the heat dissipation effect of the inductor. [0004] The purpose of the present invention adopts following technical scheme to realize: [0005] An inductor, comprising an...

Claims

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Application Information

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IPC IPC(8): H01F27/02H01F27/22
CPCH01F27/02H01F27/22
Inventor 王健
Owner 安徽英大科特磁电科技有限公司
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