JPS61149312U

JPS61149312U -

Info

Publication number: JPS61149312U
Application number: JP3283485U
Authority: JP
Priority date: 1985-03-06
Filing date: 1985-03-06
Publication date: 1986-09-16

Description

[Brief explanation of the drawing]

第１図は本考案に係るインダクタンス素子の一
の実施例のコアを示した図で、イは正面図ロは側
面の断面図、第２図はその端子台を示した図でイ
は平面図ロは正面図、第３図はその組立てた状況
を示した正面図、第４図は従来起きやすかつた巻
線の巻きずれの状況を示した図、第５図は従来用
いられているインダクタンス素子のコアを、第６
図はその端子台を示す図で、いずれもイは平面図
、ロは正面図、第７図はその一部断面を含む組立
図である。１……インダクタンス素子、２……コア、３…
…端子台、３Ａ……溝、３Ｂ……側壁、３Ｃ……
切欠き、３Ｄ……端子ピン、３Ｅ……ガイド面、
１１……インダクタンス素子、１２……コア、１
２Ａ……外側面、１２Ｂ……内側面、１２Ｃ……
曲面、１３……端子台、１３Ａ……溝、１３Ｂ…
…側壁、１３Ｃ……切欠き、１３Ｄ……端子ピン
、１３Ｅ……ガイド面、１４……巻線。 Fig. 1 is a diagram showing the core of one embodiment of the inductance element according to the present invention, A is a front view, B is a side sectional view, Fig. 2 is a view showing the terminal block, and A is a plan view. B is a front view, Figure 3 is a front view showing the assembled situation, Figure 4 is a diagram showing the situation where winding misalignment occurs, which conventionally tends to occur, and Figure 5 is a diagram showing the conventionally used inductance. The core of the element is
The figures show the terminal block, in which A is a plan view, B is a front view, and FIG. 7 is an assembled view including a partial cross section. 1...Inductance element, 2...Core, 3...
...terminal block, 3A...groove, 3B...side wall, 3C...
Notch, 3D... terminal pin, 3E... guide surface,
11...Inductance element, 12... Core, 1
2A...Outer surface, 12B...Inner surface, 12C...
Curved surface, 13...terminal block, 13A...groove, 13B...
...Side wall, 13C... Notch, 13D... Terminal pin, 13E... Guide surface, 14... Winding wire.

Claims

[Scope of utility model registration request]

A terminal block having a groove with a rectangular cross-section and a terminal pin, and a ring-shaped magnetic body inserted into the groove and having an outer surface and an inner surface each having a substantially rectangular cross-sectional shape, each ridge of which is inserted into the groove. An inductance element consisting of a core with a chamfered or curved surface and a coil wound around the core.