JPH09161156A - Alarm for emergency - Google Patents

Abstract

PROBLEM TO BE SOLVED: To speedily and exactly report an emergency state to the outside and to take measures for speedily relieving a victim. SOLUTION: A bell 3 is supported by protruding a supporting shaft 2 at the center of pedestal 1, striking elements 5 for patting the bell 1 through the stress of elastic instruments 4 are respectively installed at several suitable positions of peripheral part, and several lines of guide grooves 6a are opened on a peripheral folded element 1a of pedestal 1 and used as guide grooves for vertically moving the patting elements 5. A lid body 7 in the shape of cover lid forming a folded element 7a is fitted through the elastic force of respective elastic instruments 4 for supporting the striking elements 5 to the pedestal 1 so as to be idly moved up and down, and a notched groove 8 for stopping the respective striking elements 5 at the time of returning these elements is provided at the peripheral part of folded element 7a. When the lid body 7 moves down, at the same time, outer head parts 5a of respective striking elements 5 are pushed down against the elastic force of elastic instruments 4, the lock due to the outer head parts 5a is automatically escaped and released at the position where push-down is fixed, and the bell 3 is simultaneously patted while utilizing the elastic force of elastic instruments 4.

Description

【発明の詳細な説明】Detailed Description of the Invention

【０００１】[0001]

【産業上の利用分野】この発明は、火災発生、地震によ
る家屋の倒壊、埋土等予期することが出来得ない事故発
生時において、外部に該緊急事態を急速、且つ的確に報
知し、以て犠牲者の救出措置を迅速に計らんとするをそ
の主な目的とする緊急用報知器にに関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention promptly and accurately informs the emergency situation to the outside in the event of an unexpected accident such as a fire, a collapse of a house due to an earthquake, or burial. The present invention relates to an emergency alarm whose main purpose is to promptly measure the rescue of victims.

【０００２】[0002]

【従来の技術】従来、この種の警報機器としては多数開
発されているがこれらの殆どは構造複雑であると共に使
用方法も困難であるが為に老人はもとより低、幼年者ら
には突然の事故発生時には全く使用が出来得ないと謂う
重大な欠点があった。また一部においてはベル等による
緊急用警報装置により事故発生を報知する手段として多
種、多様形式の器具が知られているが、その何れも警報
機構として電池等の電源が用いられているがために咄嗟
の場合には電池切れ等の憂いが生じ、使用が不可能であ
る等の事態が屡々存することは衆知の通りである。例え
ば、近時発生せる近畿地方の大地震の如く、倒壊家屋、
埋設家屋内に多数の生存者がいたにも関わらず、該状況
を外部に連絡する手段も全くなくこれが原因多数の尊い
生命を失ったことは記憶にも新しいところでもある。2. Description of the Related Art Conventionally, many alarm devices of this kind have been developed, but most of them have a complicated structure and are difficult to use. It had a serious drawback that it could not be used at all when an accident occurred. Also, in some parts, various types of equipment are known as means for notifying the occurrence of an accident by an emergency alarm device such as a bell, but all of them use a power source such as a battery as an alarm mechanism. It is a well-known fact that in the case of short-lived cases, there is often a concern that the battery may run out and the battery cannot be used. For example, a collapsed house, like the recent earthquake in the Kinki region,
Despite the large number of survivors in the buried house, there is no means to communicate the situation to the outside, and this has lost many precious lives, which is new to my memory.

【０００３】[0003]

【発明が解決しようとする課題】この発明はかかる重大
な事故発生に鑑みて、電池等の電源を全く必要とするこ
となく、構造簡単にて使用方法も容易であり、故障の憂
いも毛頭なく、室内においては楽しい装飾品兼緊急用報
知器として常備し、咄嗟の事故発生時には迅速に使用出
来得るは勿論、且つ全体形状も小型で軽量であるがため
に携帯も至便である等の利点を有した緊急用報知器を汎
く提供しようとするものである。因みに事故発生時にお
いて、蓋体を単に軽叩するのみにて音響が即時にして周
辺四方に汎く響鳴し、以て上記地震、火災時における人
命事故等を未然に迅速、且つ確実に解消行わしめんとす
る極めて有益な発明である。SUMMARY OF THE INVENTION In view of such a serious accident, the present invention requires no power source such as a battery, has a simple structure, is easy to use, and is free from troubles. In the room, it is always available as a fun accessory and an emergency alarm, and it can be used quickly in case of a sudden accident. It is intended to widely provide the emergency alarm device that the user has. By the way, in the event of an accident, the sound is instantaneous by simply tapping the lid and the sound is heard all over the surrounding area, so that the above-mentioned human life accidents in the event of an earthquake or fire are promptly and reliably eliminated. This is a very useful invention to be implemented.

【０００４】[0004]

【課題を解決するための手段】この発明に係る緊急用報
知器の概略構造を図面にて説明すると、器台１の中央に
支承軸２を突出設けて鐘体３を支承し、且つ該鐘体３の
周部適宜数ケ所にスプリング等の弾機４の反撥力を介し
て上記鐘体３を打叩する打叩片５を各設置すると共に上
記器台１の周部折曲片１ａに数条の案内溝６を切開設
け、上記打叩片５の上下可動時の案内溝とする、また上
記器台１全体を包囲すべく周部を下方に折曲し、折曲片
７ａを形成してなる帽蓋形状の蓋体７を上記器台１に打
叩片５を支承する各弾機４の弾機力を介して上下遊動自
在に嵌合行わしめると共に該折曲片７ａの周部に上記各
打叩片５の戻動時にこれを制止する切欠溝８を切欠設
け、該切欠溝８の下方切欠端８ａをして上記蓋体７の下
動と同時に各打叩片５の外頭部５ａを弾機４の弾撥力に
抗して下方に押下げ、該押下げが一定の箇所において上
記外頭部５ａによる係止を自動的に離脱開放し、かかる
外頭部５ａの係止離脱により弾機４の弾撥戻動力を利用
して各打叩片５の内側頭部５ｂにて器内設置の鐘体３を
一斉に打叩行わしめ外部に音響を発生すべく構成されて
いる。なお上記、打叩片５の開放手段として、器台１内
に弾機４を介して各設置せる各打叩片５の外頭部５ａ上
辺を緩傾斜面５ｃに形成すると共に上記器台１の折曲片
１ａ周部に形成せる案内溝６と隣接に斜下方に傾斜する
傾斜面Ａを形成してなる変型形状の作動孔９を開孔設
け、且つ該作動孔９に蓋体７の周部折曲片７ａの内辺部
に凸設せるビス１０の頭部を挿入係合し、蓋体７の押下
げと同時に作動孔９の傾斜面Ａとビス１０の作用とによ
って器台１に外嵌せる蓋体７全体を一方に回転偏位行わ
しめ、かかる蓋体７の偏位変動によって切欠溝８の下方
切欠端８ａで各止持中の打叩片５の外頭部５ａを離脱
し、該離脱時の急激な戻動力を利用して打叩片５の内側
頭部５ｂにて鐘体３を強叩行わしめようとするものであ
る。A schematic structure of an emergency alarm device according to the present invention will be described with reference to the drawings. A support shaft 2 is provided at a center of a base 1 to support a bell body 3, and the bell body 3 is supported. Striking pieces 5 for striking the bell 3 through the repulsive force of a bullet 4 such as a spring are provided at appropriate places on the circumference of the body 3 and the bent pieces 1a of the machine base 1 are attached to the circumference. Several guide grooves 6 are cut out to serve as guide grooves when the striking piece 5 is movable up and down, and a peripheral portion is bent downward so as to surround the entire table 1 to form a bent piece 7a. The cap-shaped lid body 7 formed on the instrument base 1 is movably fitted up and down through the bullet force of each bullet 4 which supports the hitting piece 5 and the circumference of the bent piece 7a. A notch groove 8 is provided in the portion to prevent the striking piece 5 from returning when the striking piece 5 is returned, and the lower notch end 8a of the notch groove 8 is formed so that the striking piece 5 moves simultaneously with the downward movement of the lid 7. The outer head 5a is pushed downward against the repulsive force of the ammunition machine 4, and the locking by the outer head 5a is automatically released and released at a position where the pushing is constant. In order to generate sound externally by tapping the bell bodies 3 installed inside the vessel at the inner head portion 5b of each striking piece 5 by utilizing the elastic repelling power of the bullet 4 due to the lock release of It is configured. As the means for releasing the hitting pieces 5, the upper side of the outer head 5a of each hitting piece 5 to be installed in the instrument base 1 through the ammunition 4 is formed on the gently inclined surface 5c, and the instrument stand 1 is also provided. A modified operation hole 9 having an inclined surface A inclined obliquely downward is provided adjacent to the guide groove 6 formed in the peripheral portion of the bent piece 1a, and the operation hole 9 is provided with a cover body 7. The head portion of the screw 10 that is provided in a convex shape on the inner side portion of the peripheral bending piece 7a is inserted and engaged, and at the same time as the lid 7 is pushed down, the inclined surface A of the operation hole 9 and the action of the screw 10 cause the instrument base 1 The entire lid body 7 to be fitted on the outside is rotationally displaced to one side, and the outer head portion 5a of the hitting piece 5 which is being held at each lower cut end 8a of the notch groove 8 is caused by the displacement variation of the lid body 7. The user tries to hit the bell body 3 strongly with the inner head portion 5b of the hitting piece 5 by using the sudden return power at the time of leaving.

【０００５】また、上記蓋体７の表面部分に蛍光色、ま
たは夜光色等の鮮色な色彩を施色行わしめることによっ
て、意匠的良好であると共に該報知器の設置場所が夜間
はもとより、薄暗場所であっても容易且つ確実に確認す
ることが出来得、以て事故発生を迅速に阻止することも
出来得るのである。Further, by applying a bright color such as a fluorescent color or a luminescent color to the surface portion of the lid 7, the design is good and the location of the alarm is not only at night, Even in a dimly lit place, it is possible to confirm easily and surely, and thus it is possible to promptly prevent an accident from occurring.

【０００６】[0006]

【作用】この発明は上記の構成を有するものであって、
室内の適宜箇所に定置し、万一火災発生時の煤煙、地震
による家屋の倒壊等により他に助けを呼ぶ等の事態発生
時に、おいて蓋体７を器台１方向、即ち下方に乱打行わ
しめることによって、該蓋体７に開溝せる切欠溝８の下
方切欠端８ａが各止持中の打叩片５の外頭部５ａから離
脱し、該離脱と同時に急激に弾機４による弾撥力が働
き、かかる弾撥力を介して各打叩片５の内側頭部５ｂに
て鐘体３を強叩行わしめる。かかる鐘体３の打叩響鳴音
によって被害者の位置場所を確実に確認することが可能
となり、救助等の事後処置を即時に行わしめることが出
来得るのである。更に図２の如く上記案内溝６と隣接し
て斜下方に傾斜する傾斜面Ａを形成せる変型形作動孔９
を開孔設け、且つ該作動孔９に蓋体７の周部折曲片７ａ
の内辺裏面に予め凸設のビス１０頭部を挿入係合した構
成とすることによって、該蓋体７の押下げと同時に作動
孔９の傾斜面Ａをビス１０が滑動して蓋体７全体を一方
に若干回転偏位し、かかる蓋体７の変動を利用して切欠
溝８の下方切欠端８ａにて打叩片５の外頭部５ａを自動
的に離脱し、各打叩片５の内側頭部５ｂにて鐘体３を一
斉に打叩行わしめることが出来得るのである。The present invention has the above configuration,
It is placed in an appropriate place in the room, and in the event of a situation such as calling for help due to soot in the event of a fire, collapse of a house due to an earthquake, etc. By tightening, the lower notch end 8a of the notch groove 8 that can be opened in the lid body 7 separates from the outer head portion 5a of each striking piece 5 that is being held, and at the same time as the detachment, the ammunition 4 is rapidly ejected. The repellency acts, and the bell 3 is strongly struck by the inner head portion 5b of each hitting piece 5 via the repellency. It is possible to surely confirm the position and location of the victim by the ringing sound of the bell 3 and it is possible to immediately perform post-treatment such as rescue. Further, as shown in FIG. 2, a modified working hole 9 is formed which is adjacent to the guide groove 6 and forms an inclined surface A inclined obliquely downward.
And a peripheral bending piece 7a of the lid 7 is provided in the operating hole 9.
The head of the screw 10 having a convex shape is inserted and engaged in advance on the rear surface of the inner side of the cover 7, so that the screw 10 slides on the inclined surface A of the operating hole 9 at the same time when the cover 7 is pushed down and the cover 7 is closed. The whole body is slightly eccentrically rotated to one side, and the outer head portion 5a of the striking piece 5 is automatically separated at the lower cut end 8a of the notch groove 8 by utilizing the variation of the lid body 7, and each striking piece is removed. The bell 3 can be struck all at once by the inner head portion 5b of the bell 5.

【０００７】[0007]

【実施例】以下、この発明の実施例を図面について説明
すると、１は円形皿状の器台にて該外周部を上方にＬ形
状に折曲し、中央に支承軸２を突出設け、該支承軸２に
金属製または硝子製等の良好な音響機能を有た碗形形状
の鐘体３を支承する。また打叩片５は上記器台１の外周
内部数ケ所にスプリング等の弾機４を介して前後反撥可
動自在に支承されており各打叩片５は上記器台１の周部
折曲片１ａに切開されている数条の案内溝６内において
上下可動自在に遊嵌されている。蓋体７は全体形状を上
記器台１及び打叩片５全体を包覆すべく周部を下方に折
曲した帽蓋形状を有するもので各打叩片５の弾撥力によ
り器台１上に上下可動自在に嵌合取付け、且つ折曲片７
ａの周部数ケ所に各打叩片５の戻動時に該打叩片５の上
昇を止持すべく該打叩片５と略同巾の切欠溝８が各切欠
開溝されている。この発明は蓋体７の下動時において上
記各打叩片５の外頭部５ａを切欠溝８の下方切欠端８ａ
に接当行わしめると同時に各打叩片５を弾機４の弾撥力
に抗して下方に押下げ、これを一定の箇所において離脱
開放し、該離脱時の弾撥力を利用して打叩片５の内側頭
部５ｂを鐘体３の側面に強打し音響を発生行わしめる。
また各打叩片５の上辺外頭部５ａを図３の如く、上辺の
一方を稍斜面の緩傾斜面５ｃに形成し、下降時における
離脱作用を容易とすることも一考である。更に上記蓋体
７面に多数の小孔を開孔するか、蓋体７の形成材料を軽
量薄形の金属体を用いることによって内部の響鳴音をよ
り効果的に周辺に発音出来得る。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will now be described with reference to the drawings, in which 1 is a circular dish-shaped base, the outer peripheral portion of which is bent upward in an L shape, and a bearing shaft 2 is provided at the center so as to project. A bowl-shaped bell 3 having a good acoustic function such as metal or glass is supported on the support shaft 2. Further, the hitting pieces 5 are movably supported in several positions inside the outer periphery of the instrument base 1 through a bullet 4 such as a spring so as to be reciprocally movable, and each hitting piece 5 is a bent portion of the peripheral portion of the instrument base 1. It is loosely fitted in a plurality of guide grooves 6 cut in 1a so as to be vertically movable. The lid body 7 has an overall shape of a cap lid whose peripheral portion is bent downward so as to cover the whole of the table 1 and the hitting pieces 5, and the table 1 is formed by the elastic force of each hitting piece 5. Fitting and mounting on the top so that it can move up and down, and bending piece 7
Notched grooves 8 having substantially the same width as the striking piece 5 are formed in several places on the periphery of a so as to prevent the striking piece 5 from rising when the striking piece 5 is returned. According to the present invention, the outer head portion 5a of each striking piece 5 is attached to the lower cutout end 8a of the cutout groove 8 when the lid 7 is moved downward.
At the same time, the hitting pieces 5 are pressed downward against the repulsive force of the ammunition machine 4, and they are released and released at a certain position, and the repulsive force at the time of the detachment is used. The inner head portion 5b of the hitting piece 5 is struck on the side surface of the bell 3 to generate sound.
Further, it is also a consideration to form the upper side outer head 5a of each hitting piece 5 as shown in FIG. 3 so that one of the upper sides is formed as a gently sloped surface 5c which is a sloping slope to facilitate the disengagement action when descending. Further, by opening a large number of small holes on the surface of the lid body 7 or by using a lightweight thin metal body as the material for forming the lid body 7, the internal ringing sound can be more effectively generated in the periphery.

【０００８】また上記器台１の折曲片１ａ周部に形成せ
る案内溝６と隣接側に斜下方に傾斜する傾斜面Ａを形成
してなる変型形状の作動孔９を開孔設け、該作動孔９内
に蓋体７の周部折曲片７ａの内部に予め付設せるビス１
０の頭部を挿入係合し、蓋体７の押下げと同時に作動孔
９の傾斜面Ａを上記ビス１０を滑動行わしめることによ
って器台１に外嵌せる蓋体７全体が若干一方に回転偏位
する、かかる蓋体７の偏位変動とによって切欠溝８の下
方切欠端８ａが各止持中の打叩片５の外頭部５ａを自動
的に離脱し、各打叩片５の内側頭部５ｂにて鐘体３を一
斉に打叩行わしめることが出来得るのである。Further, a deformed operating hole 9 is formed by forming a guide groove 6 formed in the peripheral portion of the bent piece 1a of the device base 1 and an inclined surface A inclined obliquely downward on the adjacent side. A screw 1 which is previously attached to the inside of the peripheral bending piece 7a of the lid 7 in the operation hole 9.
0 is inserted and engaged, and at the same time when the lid 7 is pushed down, the inclined surface A of the operation hole 9 is slid and the screw 10 is slid so that the entire lid 7 fitted on the base 1 is slightly shifted to one side. Due to the displacement deviation of the lid body 7 that is rotationally displaced, the lower notch end 8a of the notch groove 8 automatically separates the outer head portion 5a of each striking piece 5 that is being held, and each striking piece 5 It is possible to hit the bells 3 all at once with the inner head portion 5b of the.

【０００９】また、この発明による場合には上記打叩片
５の設置数として、発生音響の音響に応じて適宜複数個
を設置し、鐘体３周部を上記数個の打叩片５にて一斉に
打叩行わしめることによって理想的な響鳴音が得られる
が、他の実施手段として図例では示していないが、案内
溝６及び変型作動孔９の位置関係を相互にずらすか、変
更させることによって蓋体７の一回の押圧作動によって
打叩片５を上記一斉に打叩する以外に順次に、または交
互連続的に、あるいは点打等任意の打叩状体を容易に変
更求め得られる。Further, in the case of the present invention, as the number of the hitting pieces 5 to be installed, a plurality of hitting pieces 5 are appropriately installed according to the sound of the generated sound, and the bell body 3 peripheral portion is set to the above-mentioned several hitting pieces 5. An ideal sounding sound can be obtained by tapping all at once, but although not shown in the figure as another implementation means, the positional relationship between the guide groove 6 and the modified actuation hole 9 may be shifted from each other. By changing it, one hitting operation of the lid 7 makes it possible to easily change the hitting pieces 5 sequentially or alternately in succession other than hitting the hitting pieces 5 all at once, or to change any hitting object such as puncturing. You can get it.

【００１０】更に上記蓋体７の表面に蛍光色、または夜
光色等の鮮色な色彩を施色行わしめることによって、意
匠的良好であると共に夜間はもとより薄暮時、または相
当遠方からもその設置場所を容易に確認出来得ることは
謂うまでもない。。Further, by applying a bright color such as fluorescent color or luminescent color to the surface of the lid 7, the design is good and the lid 7 can be installed not only at night but also at dusk or from a considerable distance. It goes without saying that the location can be easily confirmed. .

【００１１】[0011]

【発明の効果】この発明は上記の如く、上部の蓋体７を
下方に単に軽圧するのみにて、各打叩片５の切欠溝８の
下方切欠端８ａより打叩片５の外頭部５ａとの接当が急
激に離脱し、該急激な離脱作用によって弾機４に弾撥力
が生じ、各打叩片５の内側頭部５ｂをして鐘体３の側部
を一斉に乱打する、かかる鐘体３の乱打により器内発生
の音響が碗形蓋体７の内部で乱反射し、これが重複して
器台１周辺に開溝せる多数の案内溝６より強大な響鳴音
として周辺に音響を発生行わしめようとするものである
から火災の発生、地震、登山等の緊急時において相当遠
方からも、該鐘音の響鳴音によって従来、全く被害位置
が掴めず救出不可能と為されていた被害者の位置をも容
易且つ迅速に確認することが出来得、従って上記災害被
害を最少限にくい止めることが出来得る等の重要な効果
を有している。しかもこの発明による場合は、電池及び
何等の機械力をも使用していないために構造簡単にて故
障の憂いもなく、家庭はもとより多数の集合場所、工
場、車内等何如なる箇所においても緊急用器具として直
ちに使用出来得る利点がある。また、この発明は全体形
状が嵩小にて軽量、安価であるから、携帯用としても最
適であり、以て上記等の事故以外に痴漢による身体の保
護、強盗による被害防止等防犯器としても絶大なる効果
を有している。As described above, according to the present invention, the outer head portion of the striking piece 5 is removed from the lower cutout end 8a of the cutout groove 8 of each striking piece 5 by simply pressing the upper lid 7 downward. The abutment with 5a is suddenly released, and due to the abrupt release action, the bullet 4 has a repulsive force, and the inner head portion 5b of each hitting piece 5 is used to hit the side portions of the bell body 3 all at once. The sound generated in the vessel is diffusely reflected inside the bowl-shaped lid body 7 due to the smashing of the bell body 3, and as a strong sounding sound than the multiple guide grooves 6 that are overlapped and opened around the bowl base 1. Since the sound of the surroundings is to be generated, even in the event of an emergency such as a fire, earthquake, or mountain climbing, the bell sound will not be able to grasp the damaged position and cannot be rescued from a considerable distance. It is possible to easily and quickly confirm the location of the victims who have been affected, and thus the damage from the above disasters is minimized. Mel it has a significant effect, such as can be. Moreover, according to the present invention, since the battery and any mechanical force are not used, the structure is simple and there is no fear of failure, and it is used for emergency not only at home but also at many gathering places, factories, cars, etc. There is an advantage that it can be used immediately as a device. Further, since the present invention is small in size, light in weight, and inexpensive, it is suitable for portable use as well, and in addition to accidents such as the above, it can also be used as a crime prevention device such as protection of the body due to molesting and damage prevention by robbery. Has a tremendous effect.

【００１２】また請求項２項記載の構成とすることによ
って、上記打叩片５と止持部分における離反作用がきわ
めて円滑、且つ確実に行わしめることが出来得、上記の
打叩作用をより効果的に行わしめることが出来得る。With the structure according to the second aspect, the separating action between the striking piece 5 and the retaining portion can be performed very smoothly and reliably, and the striking action is more effective. Can be done in a specific way.

【００１３】更に請求項３項記載の如く、蓋体７の表面
部分に蛍光色、または夜光色等の鮮色な色彩を施色行わ
しめることによって、夜間はもとより薄暮時、または相
当の遠方からも該報知器の設置場所を容易に確認行わし
めることも出来得る等の利点もある。Further, as described in claim 3, by applying a bright color such as a fluorescent color or a luminescent color to the surface portion of the lid body 7, not only at night but at dusk or from a considerable distance. Also, there is an advantage that the location of the alarm can be easily confirmed.

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

【図１】 本発明に係る緊急用報知器の一部内部構造を
示す正面図、FIG. 1 is a front view showing a partial internal structure of an emergency alarm according to the present invention,

【図２】 同上、要部である作動箇所の拡大正面図、FIG. 2 is an enlarged front view of an operating portion, which is a main part,

【図３】 同上、要部の断面拡大図である。FIG. 3 is an enlarged cross-sectional view of a main part of the same.

【符号の説明】[Explanation of symbols]

１ 器台 ２ 支承軸 ３ 鐘体 ４ 弾機 ５ 打叩片 ａ 外頭部 ｂ 内側頭部 ｃ 緩傾斜面 ６ 案内溝 ７ 蓋体 ８ 切欠溝 ａ 同上切欠端 ９ 作動孔 Ａ 傾斜面 １０ ビス 1 Instrument base 2 Bearing shaft 3 Bell body 4 Bullet machine 5 Hitting piece a Outer head b Inner head c Slightly sloping surface 6 Guide groove 7 Lid body 8 Notch groove a Same as above Notch end 9 Working hole A Inclination surface 10 Screw

Claims (3)

【特許請求の範囲】[Claims] 【請求項１】 周部を上方にＬ形状に折曲し形成してな
る器台１の中央に支承軸２を突出設け、該支承軸２に鐘
体３を支承し、且つ該鐘体３の周部適宜数ケ所にスプリ
ング等の弾機４の反撥力を介して上記鐘体３を打叩する
打叩片５を各設置すると共に上記器台１の周部折曲片１
ａに数条の案内溝６を切開設け、上記打叩片５の上下可
動時の案内溝とする。また上記器台１全体を包囲すべく
周部を下方に折曲し、折曲片７ａを形成してなる帽蓋形
状の蓋体７を上記器台１に打叩片５を支承する各弾機４
の弾機力に抗して上下遊動自在に嵌合行わしめると共に
該折曲片７ａの周部に上記各打叩片５の戻動時にこれを
制止する切欠溝８を切欠設け、該切欠溝８の下方切欠端
８ａをして上記蓋体７の下動と同時に各打叩片５の外頭
部５ａを弾機４の弾撥力に抗して下方に押下げ、該押下
げが一定の箇所において上記外頭部５ａによる係止を自
動的に離脱開放し、かかる外頭部５ａの急激な係止離脱
による弾機４の弾撥戻動力を利用して各打叩片５の内側
頭部５ｂにて器内設置の鐘体３を一斉に打叩警鐘行わし
めるように構成せしめたことを特徴とする緊急用報知
器。1. A support shaft 2 is provided at the center of an instrument base 1 formed by bending the peripheral portion upward in an L shape, a bell body 3 is supported on the support shaft 2, and the bell body 3 is also supported. Striking pieces 5 for striking the bell 3 through the repulsive force of a bullet 4 such as a spring are provided at appropriate places around the circumference of the machine, and the bent pieces 1 around the machine base 1 are installed.
A plurality of guide grooves 6 are cut out at a to serve as guide grooves when the hitting piece 5 is moved up and down. Further, each bullet for supporting the hitting piece 5 on the device base 1 is a cap-lid-shaped lid body 7 in which a peripheral portion is bent downward so as to surround the entire device base 1 and a bent piece 7a is formed. Machine 4
The bent piece 7a is fitted so as to freely move up and down against the elastic force, and a cutout groove 8 is formed in the peripheral portion of the bent piece 7a to prevent the striking piece 5 from returning when it is returned. At the same time as the lower notch end 8a of 8 is pushed down, the outer head 5a of each hitting piece 5 is pushed downward against the repulsive force of the ammunition machine 4 at the same time as the lowering of the lid body 7, and the pushing is constant. At this point, the locking by the outer head 5a is automatically released and released, and the inside of each hitting piece 5 is utilized by using the elastic repelling power of the ammunition machine 4 by the sudden locking and release of the outer head 5a. An emergency alarm device characterized in that the bell body 3 installed inside the device is struck all at once by the head 5b. 【請求項２】 上記、請求項１項記載の緊急用報知器に
おいて、各設置せる夫々の打叩片５の外頭部５ａ上辺の
一方を緩傾斜面５ｃに形成し、更に上記器台１の折曲片
１ａ周部に多数形成せる各案内溝６と隣接に斜下方に傾
斜する傾斜面Ａを形成してなる変型形状の作動孔９を開
孔設ける共に該作動孔９に蓋体７の周部折曲片７ａの内
部裏面に付設せるビス１０の頭部を挿入係合し、該ビス
１０を上記蓋体７の押下作動を介して作動孔９の傾斜面
Ａを滑動行わしめながら蓋体７全体を一方に若干回転偏
位させ、かかる蓋体７の変作動を利用して切欠溝８の下
方切欠端８ａにて上記止持せる打叩片５の外頭部５ａを
自動的に離脱し、内側頭部５ｂにて鐘体３を打叩行わし
めるように構成せしめた緊急用報知器。2. The emergency alarm device according to claim 1, wherein one of the upper sides of the outer heads 5a of the respective striking pieces 5 to be installed is formed as a gently sloped surface 5c, and the instrument base 1 is further provided. A plurality of guide grooves 6 formed in the periphery of the bent piece 1a are provided with a modified operation hole 9 formed adjacent to each guide groove 6 and an inclined surface A inclined obliquely downward, and a lid 7 is provided in the operation hole 9. While the head portion of the screw 10 attached to the inner back surface of the peripheral bent piece 7a is inserted and engaged, the screw 10 is slid on the inclined surface A of the operation hole 9 through the pressing operation of the lid body 7. The entire lid body 7 is slightly eccentrically rotated to one side, and the outer head 5a of the hitting piece 5 that can be held is automatically held at the lower cutout end 8a of the cutout groove 8 by utilizing the changing operation of the lid body 7. The emergency alarm which is configured to be tapped on the bell 3 with the inner head 5b. 【請求項３】 上記請求項１項または請求項２項記載の
緊急用報知器において、蓋体７の表面部分に蛍光色、ま
たは夜光色等の鮮色な色彩を施色せしめたことを特徴と
する緊急用報知器。3. The emergency alarm device according to claim 1 or 2, wherein the surface portion of the lid body 7 is colored with a bright color such as a fluorescent color or a luminescent color. And an emergency alarm.