JPS593449U - pressure sensitive switch - Google Patents

pressure sensitive switch

Info

Publication number
JPS593449U
JPS593449U JP9721982U JP9721982U JPS593449U JP S593449 U JPS593449 U JP S593449U JP 9721982 U JP9721982 U JP 9721982U JP 9721982 U JP9721982 U JP 9721982U JP S593449 U JPS593449 U JP S593449U
Authority
JP
Japan
Prior art keywords
transmission shaft
tip
spring holder
main body
pressure setting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP9721982U
Other languages
Japanese (ja)
Inventor
宇田川　裕二
Original Assignee
宇田川製作所
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 宇田川製作所 filed Critical 宇田川製作所
Priority to JP9721982U priority Critical patent/JPS593449U/en
Publication of JPS593449U publication Critical patent/JPS593449U/en
Pending legal-status Critical Current

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  • Switches Operated By Changes In Physical Conditions (AREA)

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案に係る感圧スイッチの縦断面図、第２図
はその保護カバーを横方向に切断した状態の平面図、第
３図は伝動シャフト付近の分解断面図、第４図ａはスプ
リングホルダー付近の断面図、同すはスプリングホルダ
ーの側面図、第５図ａは取付板の正面図、同すはマイク
ロスイッチを取付けた状態の取付板の側面図である。 １・・・本体、２ａ・・・第一ダイアフラム、２ｂ・・
・第二ダイアフラム、６・・・伝動シャフト、１４・・
・アーム、１５・・・マイクロスイッチ、１８・・・ス
プリングホルダー、１９・・・切り欠き部、２０・・・
圧力設定バネ、２１・・・圧力設定スプリング。 第３図 へ　　／ＩFig. 1 is a longitudinal sectional view of the pressure-sensitive switch according to the present invention, Fig. 2 is a plan view of the protective cover cut in the horizontal direction, Fig. 3 is an exploded sectional view of the vicinity of the transmission shaft, and Fig. 4 a. FIG. 5A is a sectional view of the vicinity of the spring holder, FIG. 5A is a side view of the spring holder, FIG. 5a is a front view of the mounting plate, and FIG. 1... Main body, 2a... First diaphragm, 2b...
・Second diaphragm, 6... Transmission shaft, 14...
・Arm, 15...Micro switch, 18...Spring holder, 19...Notch, 20...
Pressure setting spring, 21...Pressure setting spring. Go to Figure 3 /I

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 本体内を仕切るダイアフラムに伝動シャフトを取付けて
、この伝動シャフトの先端部を摺動自在に本体上に突出
させる一方、本体上には下部に切り欠き部を有する筒状
のスプリングホルダーを立てて、先端部が伝動シャフト
先端上に位置する傾動自在なアームを切り欠き部を介し
てスプリングホルダーの下部を潜らせると共に、スプリ
ングホルダーの上部に圧力設定ネジを螺合して、この圧
力設定ネジと、スプリングホルダーの下部を潜っている
アームとの間に圧力設定スプリングを挾持させ、伝動シ
ャフトがこの圧力設定スプリングの押圧力に逆ってアー
ムの先端を上方へ傾動させたときに入・切されるスイッ
チが設けられていることを特徴とする感圧スイッチ。A transmission shaft is attached to a diaphragm that partitions the inside of the main body, and the tip of the transmission shaft is slidably protruded above the main body, while a cylindrical spring holder with a notch at the bottom is erected on the main body. A tiltable arm whose tip is located above the tip of the transmission shaft is inserted into the bottom of the spring holder through the notch, and a pressure setting screw is screwed into the top of the spring holder. A pressure setting spring is sandwiched between the arm that is hidden below the spring holder, and it is turned on and off when the transmission shaft tilts the tip of the arm upward against the pressing force of this pressure setting spring. A pressure-sensitive switch characterized by being provided with a switch.
JP9721982U 1982-06-30 1982-06-30 pressure sensitive switch Pending JPS593449U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9721982U JPS593449U (en) 1982-06-30 1982-06-30 pressure sensitive switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9721982U JPS593449U (en) 1982-06-30 1982-06-30 pressure sensitive switch

Publications (1)

Publication Number Publication Date
JPS593449U true JPS593449U (en) 1984-01-10

Family

ID=30231348

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9721982U Pending JPS593449U (en) 1982-06-30 1982-06-30 pressure sensitive switch

Country Status (1)

Country Link
JP (1) JPS593449U (en)

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