JPH0376128U

JPH0376128U -

Info

Publication number: JPH0376128U
Application number: JP13706989U
Authority: JP
Priority date: 1989-11-27
Filing date: 1989-11-27
Publication date: 1991-07-30
Anticipated expiration: 2004-11-27
Also published as: JPH0733136Y2

Description

[Brief explanation of drawings]

第１図は液面検知器の動作原理の説明図、第２
図は本考案の実施例を示す斜視図と部分断面図、
第３図は本考案の一部を示す端子の斜視図、第４
図は本考案の一部を示す蓋の平面図と断面図、第
５図は本考案の一部を示す正面図、側面図及び平
面図、第６図は従来の端子と絶縁板の蓋の構造図
である。１……容器、２……液体、３……液面検知器、
４……ケース、５……蓋、６……感温素子、７…
…端子、８，１０……リード線、９……はんだ付
部、１１，１２……穴、２０……ストツパ、２１
……抜け止め爪、２２，２３……爪、２５……挿
入穴、３０……端子、３１……爪、３２……スト
ツパ、３３……蓋、３４……穴、３５……かしめ
部。 Figure 1 is an explanatory diagram of the operating principle of the liquid level detector, Figure 2
The figures are a perspective view and a partial sectional view showing an embodiment of the present invention.
Figure 3 is a perspective view of a terminal showing a part of the present invention;
The figures are a plan view and a sectional view of a lid showing a part of the present invention, Figure 5 is a front view, side view and a top view showing a part of the present invention, and Figure 6 is a conventional terminal and insulating plate lid. It is a structural diagram. 1... Container, 2... Liquid, 3... Liquid level detector,
4... Case, 5... Lid, 6... Temperature sensing element, 7...
... Terminal, 8, 10 ... Lead wire, 9 ... Soldering part, 11, 12 ... Hole, 20 ... Stopper, 21
... Retention claw, 22, 23 ... claw, 25 ... insertion hole, 30 ... terminal, 31 ... claw, 32 ... stopper, 33 ... lid, 34 ... hole, 35 ... caulking part.

Claims

[Claim for Utility Model Registration] A cover made of an insulating material is fixed to a cylindrical case with a bottom made of metal, and a lead is provided between a metal terminal fitted and locked in the center of the cover and the bottom of the case. In a liquid level detector equipped with a temperature sensing element connected by a wire, a substantially U-shaped insertion hole is provided in the center of the lid, and the metal terminal is inserted into the insertion hole by an elastic flat plate material. The cross-sectional shape perpendicular to the direction of insertion into the hole is formed to have the substantially U-shape, and
A stopper claw that comes into contact with one side of the lid to determine the position after insertion when inserted into the insertion hole of the lid, and a stopper claw that elastically restores to the outside so that it does not return in the opposite direction to the insertion direction after insertion. and a retaining claw that abuts on the other surface of the lid, and when the metal terminal is inserted into the insertion hole of the lid, it is fitted into the lid by the stopper claw and the retaining claw. A liquid level detector characterized in that it is configured to be lockable.