JPH0176008U

JPH0176008U -

Info

Publication number: JPH0176008U
Application number: JP1987170035U
Authority: JP
Priority date: 1987-11-09
Filing date: 1987-11-09
Publication date: 1989-05-23

Description

[Brief explanation of the drawing]

第１図は、本考案の一実施例による小型コイル
ケースの斜視図、第２図は同じく断面図、第３図
はその小型コイルケースに合わされる外蓋の外観
斜視図、第４図はその小型コイルケースを用いて
得られた小型コイルの外観斜視図、第５図は従来
の小型コイルケースの断面図である。１；ケース本体、１１；外部導出端子、１２；
スタンドオフ、２；インダクター素子、２１；フ
エライト・コア、２３；信号線リード、３；ケー
ス本体、３１；凹部、３２；外縁部、３３；補強
部、３４；突部、４；外蓋、４１；開口部。 Fig. 1 is a perspective view of a small coil case according to an embodiment of the present invention, Fig. 2 is a sectional view thereof, Fig. 3 is an external perspective view of an outer cover fitted to the small coil case, and Fig. 4 is a perspective view of the outer cover. A perspective view of the appearance of a small coil obtained using a small coil case, and FIG. 5 is a sectional view of a conventional small coil case. 1; Case body, 11; External lead-out terminal, 12;
Standoff, 2; Inductor element, 21; Ferrite core, 23; Signal wire lead, 3; Case body, 31; Recess, 32; Outer edge, 33; Reinforcement, 34; Projection, 4; Outer cover, 41 ;Aperture.

Claims

[Scope of utility model registration request]

A small coil case used for a small coil having a plurality of lead terminals for external lead-out includes a case body made of an electrically insulating resin material and has a recess for accommodating an inductor element, and the case body is made of an electrically insulating resin material and has a plurality of lead terminals for lead-out to the outside. is made of a band-shaped metal plate, and is embedded through the side wall of the recess of the case main body, and the tip of the lead terminal for external extraction in the recess is folded up and serves as a holding piece for holding the inductor element. A small coil case characterized in that the holding piece has a guide groove for receiving a lead of an inductor element at the tip end of the holding piece.