JPS58129168U

JPS58129168U - magnetic sensor

Info

Publication number: JPS58129168U
Application number: JP2518982U
Authority: JP
Inventors: 高瀬　明生; 幸治小川; 安田　佳則; 堤　孝夫; 田口　博識
Original assignee: 三菱電機株式会社
Priority date: 1982-02-24
Filing date: 1982-02-24
Publication date: 1983-09-01
Also published as: JPH0330865Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

図はこの考案の一実施例を示し、第１図は磁気センサー
全体を示すと共に基台に取付けた状態を示す正面図、第
２図は第１図の■−■線断面図１、第３図、第４図は磁
気センサーの分解斜視図、第５図は覆板を取外した磁気
センサーの正面図、第６図は磁気センサーのケース本体
の正面図、第７図は第６図の■−■線断面図、第８図は
第６図の左側面図、第９図は第６図の底面図である。１はケース本体、６は凸壁、７はコイル収納部、８は磁
石収納部、１５は磁石、１６はコイル、１７は信号線、
１８はシールド線、２０はモールド部材、２１は覆板、
２９は導電性成環である。The figures show one embodiment of this invention. Figure 1 is a front view showing the entire magnetic sensor and the state in which it is mounted on a base. Figure 2 is a cross-sectional view taken along the line ■-■ in Figure 1. Figure 4 is an exploded perspective view of the magnetic sensor, Figure 5 is a front view of the magnetic sensor with the cover plate removed, Figure 6 is a front view of the case body of the magnetic sensor, and Figure 7 is the 8 is a left side view of FIG. 6, and FIG. 9 is a bottom view of FIG. 6. 1 is the case body, 6 is a convex wall, 7 is a coil storage area, 8 is a magnet storage area, 15 is a magnet, 16 is a coil, 17 is a signal line,
18 is a shield wire, 20 is a mold member, 21 is a cover plate,
29 is a conductive ring.

Claims

[Scope of utility model registration request]

A keyhole-shaped case body with an open upper part, a cover plate provided in the upper open part of this case body, and a magnet storage part provided in the case body and formed in the center of the case body. a convex wall that partitions the outer periphery of the magnet storage part so as to form an annular coil storage part; a magnet stored in the magnet storage part; a circular coil stored in the coil storage part; a signal line connected to the output section and led out from the rectangular section of the case body;
A conductive ring ζ provided on the outer periphery of the case body and cover plate, a rectangular part of the case body that is partially held within the case body and electrically connected to the conductive ring. It is equipped with a shielded wire led out to the outside, and a molded member filled in the case body to fix the magnet, coil, etc. inside the case body, and the magnet, signal wire, and shielded wire are connected to the cover plate. The magnetic sensor is sandwiched between the case body and the cover plate is fixed to the case body with the adhesive property of the mold member.