JPS6385493U

JPS6385493U -

Info

Publication number: JPS6385493U
Application number: JP17986586U
Authority: JP
Priority date: 1986-11-21
Filing date: 1986-11-21
Publication date: 1988-06-03

Description

[Brief explanation of the drawing]

第１図から第３図は、この考案の第１実施例に
係り、第１図は格納容器の一部が切り欠かれた平
面図。第２図はＡ―Ａ線に沿つた断面図となる正
面図。第３図は作動時のＡ―Ａ線に沿つた断面図
。第４図は携帯時の平面図。第５図は緊急時の使
用例を示す側面図。第６図は第２実施例の要部が
断面図となる正面図。第７図は第３実施例の要部
が断面図となる正面図。第８図は第４実施例の要
部が断面図となる正面図。第９図から第１０図は
第５実施例に係り、第９図はＢ―Ｂ線に沿つた断
面図となる正面図。第１０図は缶蓋が一部切り欠
かれた平面図。符号、１……格納容器、２……ベルト掛け、３
……格納容器上蓋、４……上蓋支軸、５……引手
リング、６……上蓋テコ突起、７……反応容器、
８……浮袋、９……反応水取入弁、１０……板バ
ネ、１１……水に溶解して反応する、又は水と反
応してガスを発生させる薬剤、１２……ネツト、
１３……ガス送出口、１４……スライド弁突起、
１５……バネ、１６……すき間保持錠剤、１７…
…すき間保持糸、１８……格納缶体、１９……缶
蓋、２０……プルタブ、２１……取付けバンド、
２２……帯。 1 to 3 relate to a first embodiment of this invention, and FIG. 1 is a partially cutaway plan view of the containment vessel. FIG. 2 is a front view that is a cross-sectional view taken along line A-A. FIG. 3 is a sectional view taken along line AA during operation. Figure 4 is a plan view when carried. FIG. 5 is a side view showing an example of use in an emergency. FIG. 6 is a front view showing a cross-sectional view of the main parts of the second embodiment. FIG. 7 is a front view showing a cross-sectional view of the main parts of the third embodiment. FIG. 8 is a front view showing a cross-sectional view of the main part of the fourth embodiment. 9 to 10 relate to the fifth embodiment, and FIG. 9 is a front view that is a sectional view taken along line BB. Figure 10 is a plan view of the can lid with a portion cut away. Code, 1...Containment container, 2...Belt hook, 3
... Containment vessel upper lid, 4 ... Upper lid support shaft, 5 ... Pull ring, 6 ... Upper lid lever projection, 7 ... Reaction container,
8... Swim bladder, 9... Reaction water intake valve, 10... Leaf spring, 11... Agent that dissolves in water and reacts, or reacts with water to generate gas, 12... Net,
13...Gas outlet, 14...Slide valve protrusion,
15... Spring, 16... Gap maintaining tablet, 17...
... Gap holding thread, 18 ... Storage can body, 19 ... Can lid, 20 ... Pull tab, 21 ... Mounting band,
22... obi.

Claims

[Claims for Utility Model Registration] 1. A drug 11 that dissolves in and reacts with water or reacts with water to generate gas in a reaction container 7 which is an airtight container provided with a reaction water intake valve 9. A gas generating device is constructed by storing the reaction vessel 7 and the folded floating bladder 8, which communicates through the gas outlet 13 of the reaction vessel, in the containment vessel 1, and covering it with the openable containment vessel top lid 3. and a watertight container,
The containment vessel 1 is equipped with a portable water rescue device that has an attachment part that can be attached to a swimsuit or the like. 2 The main ingredient is a mixture of organic acid crystals in sodium bicarbonate and/or sodium carbonate in a drug that dissolves and reacts in water or reacts with water to generate gas. 1. A portable water lifesaving device according to claim 1 of the utility model registration claim, which uses a drug containing a drug. 3. The portable water rescue device as set forth in claim 1 of the utility model registration claim, which uses a fully open type (entirely open type) easy-to-open can as the storage container. 4. On the upper lid 3 of the containment vessel, an upper lid lever protrusion 6, which has a lever relationship with the upper lid support shaft 4 as a fulcrum, is provided inside the container in an integral structure with the upper lid. The upper lid lever protrusion 6 is close to the top of the reaction water intake valve 9 of the reaction vessel 7. In the process of opening the top lid 3, the top lid lever protrusion 6 pushes open the reaction water intake valve 9 while making a circular motion around the top lid support shaft 4. When the top lid is fully opened, the top lid lever protrusion 6 moves away from the valve. establish. The reaction water intake valve 9 receives a closing force from a leaf spring 10. The opening/closing mechanism of the reaction water intake valve of the reaction container of the portable water rescue device as set forth in claim 1 of the utility model registration having the above configuration. 5 The upper lid 3 of the containment vessel is provided with an upper lid lever protrusion 6 in a lever relationship with the upper lid support shaft 4 as a fulcrum on the inside of the container in an integral structure with the upper lid 3. Upper lid lever protrusion 6
is adjacent to the side of the slide valve protrusion 14 of the sliding reaction water intake valve 9 of the reaction vessel 7. Top lid 3
In the process of opening, the upper lid lever projection 6 makes a circular motion around the upper lid support shaft 4, pushes the slide valve projection 14 sideways, and slides the reaction water intake valve 9 open. At the angle at which the upper cover 3 is fully opened, it is provided in a positional relationship away from the slide valve protrusion 14. The sliding reaction water intake valve 9 is provided with a spring 15 that applies a closing force. The opening/closing mechanism of the reaction water intake valve of the reaction container of the portable water safety device as set forth in claim 1 of the utility model registration having the above configuration. 6. Insert a gap retaining tablet 16 made of a drug that rapidly dissolves in water into the reaction water intake valve 9 of the reaction vessel 7. The reaction water intake valve 9 is provided with a leaf spring 10 that applies a closing force. With the above configuration,
An opening/closing mechanism for a reaction water intake valve of a reaction container of a portable water rescue device according to claim 1 of the utility model registration claim. 7 The reaction water intake valve 9 of the reaction vessel 7 is made of a material that dissolves and breaks when wet with water, using a gap maintaining thread 17.
Connect it to the inner bottom of the reaction vessel, and provide a gap in advance. The reaction water intake valve 9 is provided with a leaf spring 10 that applies a closing force. The opening/closing mechanism of the reaction water intake valve of the reaction container of the portable water rescue device as set forth in claim 1 of the utility model registration having the above configuration.