JPH02149258U - - Google Patents

Info

Publication number
JPH02149258U
JPH02149258U JP5940989U JP5940989U JPH02149258U JP H02149258 U JPH02149258 U JP H02149258U JP 5940989 U JP5940989 U JP 5940989U JP 5940989 U JP5940989 U JP 5940989U JP H02149258 U JPH02149258 U JP H02149258U
Authority
JP
Japan
Prior art keywords
microswitch
case
actuating plate
power supply
turned
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
JP5940989U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP5940989U priority Critical patent/JPH02149258U/ja
Publication of JPH02149258U publication Critical patent/JPH02149258U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Burglar Alarm Systems (AREA)
  • Emergency Alarm Devices (AREA)
  • Fire Alarms (AREA)

Description

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

第１図はこの考案の一部切欠せる斜視図、第２
図は同じく側面図、第３図は同じく蓋を取外した
ケース体内の正面図、第４図は同じく回路図を示
す。 １……ケース体、４……電子発音回路、４１…
…スピーカー、４２，４３……発振器、４４……
合成器、４５……増幅器、５……電源回路、６…
…電池、８……マイクロスイツチ、８１……開閉
接点、９……作動板、９２……長孔、９３……当
接壁、９４……突出部、９５……掛止部、１０…
…ビス、１１……スプリング、１２……消火器、
１３……掛止金具。 Figure 1 is a partially cutaway perspective view of this device, Figure 2
The same figure shows a side view, FIG. 3 shows a front view of the inside of the case body with the lid removed, and FIG. 4 shows a circuit diagram. 1...Case body, 4...Electronic sound generation circuit, 41...
... Speaker, 42, 43 ... Oscillator, 44 ...
Combiner, 45...Amplifier, 5...Power supply circuit, 6...
...Battery, 8...Micro switch, 81...Opening/closing contact, 9...Operating plate, 92...Elongated hole, 93...Abutment wall, 94...Protrusion part, 95...Latching part, 10...
...screw, 11...spring, 12...fire extinguisher,
13... Latch fitting.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ケース体内に電子発音回路を構成する発音器、
発振器、増幅器と、電源回路を構成する電源電池
、マイクロスイツチを内蔵すると共に、上記マイ
クロスイツチに近接して作動板を上下動可能に配
設し、該作動板には上記ケース体より下方に突出
する下端に消火器等の常備物品を着脱可能に吊下
する掛止部を形成すると共に、該作動板を上方に
付勢するスプリングを作動板とケース体との間に
張設し、作動板の下動変位位置で上記マイクロス
イツチの開閉接点をＯＦＦ状態とし、作動板の上
動変位位置で該開閉接点をＯＮ状態に作動して発
音器より発音させること特徴とする警報装置。 A sound generator that configures an electronic sounding circuit inside the case,
It contains an oscillator, an amplifier, a power supply battery constituting a power supply circuit, and a microswitch, and has an actuation plate movable up and down adjacent to the microswitch, with the actuation plate protruding downward from the case body. A hanging part is formed at the lower end of the case to removably hang a regular item such as a fire extinguisher, and a spring that biases the actuating plate upward is stretched between the actuating plate and the case body. An alarm device characterized in that an opening/closing contact of the microswitch is turned off at a downward displacement position of the microswitch, and is turned on at an upward displacement position of the actuating plate to generate a sound from a sound generator.
JP5940989U 1989-05-23 1989-05-23 Pending JPH02149258U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5940989U JPH02149258U (en) 1989-05-23 1989-05-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5940989U JPH02149258U (en) 1989-05-23 1989-05-23

Publications (1)

Publication Number Publication Date
JPH02149258U true JPH02149258U (en) 1990-12-19

Family

ID=31585878

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5940989U Pending JPH02149258U (en) 1989-05-23 1989-05-23

Country Status (1)

Country Link
JP (1) JPH02149258U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014223267A (en) * 2013-05-16 2014-12-04 後藤　洋一 Fire labeling posting plate for wall surface with fire extinguisher suspension hook

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS526560A (en) * 1975-07-04 1977-01-19 Casio Comput Co Ltd Pace adjusting device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS526560A (en) * 1975-07-04 1977-01-19 Casio Comput Co Ltd Pace adjusting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014223267A (en) * 2013-05-16 2014-12-04 後藤　洋一 Fire labeling posting plate for wall surface with fire extinguisher suspension hook

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