CN204989772U

CN204989772U - Drowned wrist -watch of saving oneself

Info

Publication number: CN204989772U
Application number: CN201520549756.1U
Authority: CN
Inventors: 车天莹
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-07-27
Filing date: 2015-07-27
Publication date: 2016-01-20
Anticipated expiration: 2025-07-27

Abstract

The utility model provides a drowned wrist -watch of saving oneself, including wrist -watch body (1), set up water inlet (2) at wrist -watch body (1) upside, the cavity body (3) in water inlet (2) the intercommunication wrist -watch bodies (1), aperture (4) are seted up to the bottom of the cavity body (3), the tip oral area that holds the gasbag of sodium peroxide is connected to the bottom of the cavity body (3), rubber buffer (5) that set up in wrist -watch body (1) bottom are connected to the other end of gasbag, set up push type opening mechanism between the cavity body (3) and wrist -watch body (1). When saving oneself, at first through rubber buffer from this internal gasbag of pulling out of wrist -watch, then it is internal to let water get into the cavity from the water inlet through push type opening mechanism, and the aperture of water rethread cavity body bottom gets into the gasbag, and the intracapsular sodium peroxide of gas is met water and is taken place the reaction, can produce a large amount of oxygen fast to carry out quick aerate to the gasbag, later implement to save oneself through the gasbag that has filled.

Description

A kind of drowned wrist-watch of saving oneself

Technical field

The utility model relates to field of rescue equipment, specifically a kind of drowned wrist-watch of saving oneself.

Background technology

Recent years, drowned accident often occurs, especially children, and awareness of safety is poor, and self-saving ability is also more weak, although there is a lot of rescue aid miscellaneous, its volume is large and carry inconvenience, is not suitable with children population.

Summary of the invention

In order to overcome above-mentioned technical disadvantages, the utility model improves watch structure, provides a kind of drowned wrist-watch of saving oneself, simple to operate and easy to carry, is especially applicable to the more weak children population of self-saving ability.

For achieving the above object, the technical scheme that the utility model is taked is: comprise wrist-watch body 1, water inlet 2 is offered on the upside of wrist-watch body 1, water inlet 2 is communicated with the cavity body 3 in wrist-watch body 1, aperture 4 is offered in the bottom of cavity body 3, the bottom of cavity body 3 connects the end oral area holding the air bag of sodium peroxide, and the other end of air bag connects the rubber plug 5 be arranged on bottom wrist-watch body 1, arranges push type opener between cavity body 3 and wrist-watch body 1.

When saving oneself, first in wrist-watch body, air bag is pulled out by rubber plug, then enter cavity body in by water from water inlet by push type opener, water enters air bag by the aperture bottom cavity body again, sodium peroxide in air bag is met water and is reacted, can produce a large amount of oxygen fast, thus carry out fast aeration to air bag, the air bag afterwards by filling up is implemented to save oneself; Carry out combination with wrist-watch to transform, its small volume, achieve and carry for a long time and be easy to carry and not easily lose; Simultaneously owing to devising push type opener, make operation more simple reliable with unlatching, use this wrist-watch to greatly reduce the generation of drowning incident.

The utility model devises, described push type opener comprises column button 6, the gap that intakes is formed between column button 6 and water inlet 2, column button 6 is fixedly connected with the briquetting 7 be arranged in cavity body 3, arrange spring 8 between the bottom surface of briquetting 7 and the bottom surface of cavity body 3, the end face of briquetting 7 can withstand on the bottom surface on wrist-watch body 1 top.

Accompanying drawing explanation

Accompanying drawing is structural representation of the present utility model.

Embodiment

Accompanying drawing is an embodiment of the present utility model, illustrate the present embodiment by reference to the accompanying drawings, a kind of drowned wrist-watch of saving oneself, it is characterized in that: comprise wrist-watch body 1, water inlet 2 is offered on the upside of wrist-watch body 1, water inlet 2 is communicated with the cavity body 3 in wrist-watch body 1, aperture 4 is offered in the bottom of cavity body 3, the bottom of cavity body 3 connects the end oral area holding the air bag of sodium peroxide, the other end of air bag connects the rubber plug 5 be arranged on bottom wrist-watch body 1, push type opener is set between cavity body 3 and wrist-watch body 1, described push type opener comprises column button 6, the gap that intakes is formed between column button 6 and water inlet 2, column button 6 is fixedly connected with the briquetting 7 be arranged in cavity body 3, between the bottom surface of briquetting 7 and the bottom surface of cavity body 3, spring 8 is set, the end face of briquetting 7 can withstand on the bottom surface on wrist-watch body 1 top, when needs are saved oneself, pressing column button 6, the end face of briquetting 7 will depart from the bottom surface on wrist-watch body 1 top, water will be undertaken in cavity body by water inlet gap, when column button 6 is not stressed, spring 8 by briquetting 7 jack-up, will ensure that the end face of briquetting 7 and the bottom surface on wrist-watch body 1 top are laminated.

Technique effect of the present utility model is:

1. carry out combination with wrist-watch transform owing to devising, its small volume, achieve and carry for a long time and be easy to carry and not easily lose.

2., owing to devising push type opener, make operation more simple reliable with unlatching, use this wrist-watch to greatly reduce the generation of drowning incident.

3. owing to devising rubber plug 5, can air bag be pulled out, also play dustproof effect simultaneously.

4. the end face owing to devising briquetting 7 can withstand on the bottom surface on wrist-watch body 1 top, and when not using self-rescue function, anti-sealing enters in cavity body and reacts with sodium peroxide.

Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned citing, the change that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.

Claims

1. a drowned wrist-watch of saving oneself, it is characterized in that: comprise wrist-watch body (1), water inlet (2) is offered in wrist-watch body (1) upside, water inlet (2) is communicated with the cavity body (3) in wrist-watch body (1), aperture (4) is offered in the bottom of cavity body (3), the bottom of cavity body (3) connects the end oral area holding the air bag of sodium peroxide, the other end of air bag connects the rubber plug (5) being arranged on wrist-watch body (1) bottom, between cavity body (3) and wrist-watch body (1), arrange push type opener.

2. the drowned wrist-watch of saving oneself of one according to claim 1, it is characterized in that: described push type opener comprises column button (6), the gap that intakes is formed between column button (6) and water inlet (2), column button (6) is fixedly connected with the briquetting (7) be arranged in cavity body (3), arrange spring (8) between the bottom surface of briquetting (7) and the bottom surface of cavity body (3), the end face of briquetting (7) can withstand on the bottom surface on wrist-watch body (1) top.