Wading protective device
A protection device and installation belt technology, which is applied in marine signal devices, lifesaving in water, transportation and packaging, etc., can solve the problems of not being able to predict oneself and being difficult to be completely clear, and achieve the effect of simple structure and reasonable design.
Active Publication Date: 2016-12-21
杨晓东
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Problems solved by technology
No matter how good a swimmer is, he can't predict whether he will have cramps in the water, and in the wild waters, it is difficult to fully understand what is going on in it
Method used
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Embodiment Construction
[0025] In order to clearly illustrate the technical features of the solution, the solution will be described below through specific implementation modes.
[0026] like figure 1 As shown, the present embodiment is a wading protection device, which includes a casing 1, and a gas generating mechanism is arranged in the casing 1, and the gas generating mechanism includes a liquid gas storage tank.
[0027] The gas generating mechanism is connected with an airbag 2, and there are 20 airbags. The airbag 2 is made of rubber elastic material. The airbag is connected with a hose 4. The hose 4 is connected with a buffer bag. In the most part of the ring, one end of the airbag 2 is provided with an air inlet connected to the gas generating mechanism, and the diameter of the airbag 2 becomes smaller and smaller from the end where the air inlet is provided to the other end, and the air bag air inlet is provided with a check valve.
[0028] The housing 1 is connected with a mounting belt 3...
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The invention discloses a wading protective device. The wading protective device is composed of a gas generation mechanism and gas bags and is worn on a wrist of a person in an inactive state through an installation belt, and the pleasant sensation of the body of the person during swimming cannot be reduced. As the size of the wading protective device is small, an arm of the person cannot obviously feel inconvenient to act. In addition, an indicator lamp for irradiating the area in front of the user is provided, accordingly, the brain of the person can obviously feel action of the wading protective device when the person faces danger underwater and limbs and sense organs are difficult to coordinate due to panic, the sense of security is provided to reduce panic, and the person is calm so as to get out of danger advantageously. According to the scheme, the wading protective device has the beneficial effects that the structure is simple, design is reasonable, and safety can be provided for the wading person; in addition, the wading protective device cannot influence the swimming comfort of the person in the mode of totally meeting man-machine engineering, so that the person can wear the device comfortably instead of contradicting the device; and meanwhile, the wading protective device still can be used reliably when the person is in danger in a very panic and nervous state.
Description
technical field [0001] The invention relates to the field of personal safety protection, in particular to a wading protection device. Background technique [0002] According to the estimates of the World Health Organization, about 372,000 people drown to death every year in the world, and among them, ignoring safety issues and wearing life jackets unreasonably are the chief culprits; every summer, some drowning cases due to wild swimming often appear on our news The reason for this is thought-provoking. Are they not worried about personal safety? Not really. Among them, the big reason is that the current safety protection equipment, such as life jackets and life buoys, will bring great inconvenience to swimming and playing in the water; it will also bring discomfort to the state of enjoyment, just imagine, in order to relax and cool down If you decide to go swimming, you still need to put something uncomfortable on your body, so why bother to go swimming? Or a group of...
Claims
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IPC IPC(8): B63C9/15B63C9/18B63C9/20
CPCB63C9/155B63C9/18B63C9/20B63C2009/131
Inventor 杨晓东杨光
Owner 杨晓东