JPS6343339U

JPS6343339U -

Info

Publication number: JPS6343339U
Application number: JP13660586U
Authority: JP
Priority date: 1986-09-08
Filing date: 1986-09-08
Publication date: 1988-03-23
Also published as: JPH0418193Y2

Description

[Brief explanation of the drawing]

第１図ａ，ｂ，ｃ，ｄ，ｅ，ｆは本考案による
張力形警報ヒユーズの構造例図を示す横断面図、
接合手順の説明用斜視図、接合方法の説明用拡大
図、表示ばねのヒユーズ線取付部例を示す斜視図
、表示口及び排気孔の例を示す斜視図及び蓋と本
体の固定構造例を示す斜視図、第２図ａ，ｂ，ｃ
，ｄ，ｅ，ｆは従来の張力形警報ヒユーズの構造
例図を示す横断面図、接合手順の説明用斜視図、
接合方法の説明用拡大図、表示ばねのヒユーズ線
取付部例を示す斜視図、表示口及び排気孔の例を
示す斜視図及び蓋と本体の固定のための構造例を
示す斜視図である。１……蓋、２……本体、３……ヒユーズ管、４
……電源端子、５……負荷端子、６……表示ばね
、７……ヒユーズ線、８……表示口、９……排気
孔、１１……穴、１２……ヒユーズ線取付部（切
欠き部）、１３……突起部、１４，１５……かし
め治具、１６……凸部、１７……穴部、２０……
蓋、２１……本体、２２……ヒユーズ管、２３…
…電源端子、２４……負荷端子、２５……表示ば
ね、２６……警報ばね、２７……警報端子、２８
……警報ボタン、２９……ヒユーズ線、３０……
接合部、３１……表示口、３２……排気孔、３３
……ヒユーズ線取付部（穴）、３４……プロジエ
クシヨン、３５，３６……溶接電極、３７……小
ねじ、３８……穴、３９……タツプ。 Figures 1a, b, c, d, e, and f are cross-sectional views showing structural examples of a tension type alarm fuse according to the present invention;
A perspective view for explaining the joining procedure, an enlarged view for explaining the joining method, a perspective view showing an example of the fuse wire attachment part of the display spring, a perspective view showing an example of the display port and the exhaust hole, and an example of the fixing structure of the lid and the main body. Perspective view, Figure 2 a, b, c
, d, e, and f are a cross-sectional view showing a structural example of a conventional tension type alarm fuse, a perspective view for explaining the joining procedure,
FIG. 2 is an enlarged view for explaining a joining method, a perspective view showing an example of a fuse wire attachment part of a display spring, a perspective view showing an example of a display port and an exhaust hole, and a perspective view showing an example of a structure for fixing the lid and the main body. 1...Lid, 2...Body, 3...Fuse tube, 4
... Power terminal, 5 ... Load terminal, 6 ... Display spring, 7 ... Fuse wire, 8 ... Display port, 9 ... Exhaust hole, 11 ... Hole, 12 ... Fuse wire attachment part (notch) ), 13...protrusion, 14, 15...caulking jig, 16...protrusion, 17...hole, 20...
Lid, 21...Main body, 22...Fuse tube, 23...
...Power terminal, 24...Load terminal, 25...Display spring, 26...Alarm spring, 27...Alarm terminal, 28
...Alarm button, 29...Fuse wire, 30...
Joint part, 31...Display port, 32...Exhaust hole, 33
... Fuse wire attachment part (hole), 34 ... Projection, 35, 36 ... Welding electrode, 37 ... Machine screw, 38 ... Hole, 39 ... Tap.

Claims

[Claims for Utility Model Registration] A load terminal, an alarm terminal, and an alarm spring each having a power terminal and a curved indicator spring bonded to a main body made of plastic material are fixed, and a fuse wire is pasted between the power terminal and the indicator spring. , in a tension type alarm fuse in which a lid having an indicator port and an exhaust hole is fixed to the main body, the indicator spring and the load terminal are connected to each other by caulking, and the fuse wire is connected to a notch provided in the indicator spring. It is wrapped around and fixed by soldering.
The tension type alarm fuse is characterized in that the display port and the exhaust hole are formed in a grid shape, and the lid and the main body have a one-touch fitting and fixing structure.