Swimming drowning prevention device based on electromagnetic transformation

An anti-drowning and electromagnetic technology, applied in the field of swimming equipment, can solve the problems of large lifebuoy, prone to drowning, and unfavorable swimming normal learning, and achieves the effects of reducing the impact, reducing the volume and improving the safety.

Active Publication Date: 2020-09-29
HAINING SHIZHENG TRADING CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In the process of swimming, there are also certain dangers. If an accident occurs, it is easy to cause a drowning accident. However, the traditional life buoy is very large, and when in use, it will affect the normal movement of the swimmer and is not conducive to swimming. For those who can swim, if they have cramps or lack of energy, they are also prone to drowning

Method used

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  • Swimming drowning prevention device based on electromagnetic transformation
  • Swimming drowning prevention device based on electromagnetic transformation
  • Swimming drowning prevention device based on electromagnetic transformation

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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0024] The embodiment of the anti-drowning device for swimming based on electromagnetic transformation is as follows:

[0025] see Figure 1-5 , an anti-drowning device for swimming based on electromagnetic transformation, comprising a housing 1, a strap 2, a resistance wire 3, an electric shock sheet 4, a spring 5, a piston 6, a first magnetic block 7, a metal ball 8, a pull wire 9, Notch 10, iron core 11, coil 12, power connection block 13, second magnetic ...

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Abstract

The invention provides a swimming drowning prevention device based on electromagnetic transformation, and relates to the technical field of swimming instruments. The swimming drowning prevention device based on electromagnetic transformation comprises a shell; a bandage is fixedly connected with the left end of the shell; a resistance wire is wound in the shell; an electric shock piece is slidablyconnected with the upper portion of the resistance wire in the shell; a spring is fixedly connected with the left end of the electric shock piece; a piston is fixedly connected with the right end ofthe electric shock piece, and a first magnetic block is fixedly installed at the bottom of the piston. According to the swimming drowning prevention device based on electromagnetic transformation, thedevice can be attached to the surface of the body when being worn, the size is greatly reduced, the influence on swimming is reduced, normal learning of swimming is facilitated, and when a user is drowned, the head of the user can float out of the water surface, the face of the user faces upwards, the user can breathe normally, self rescue is achieved, and the swimming safety is improved.

Description

technical field [0001] The invention relates to the technical field of swimming equipment, in particular to an electromagnetic conversion-based anti-drowning device for swimming. Background technique [0002] Swimming refers to sports and sports that use the movements of the head, trunk, arms, and legs to make the body move or swim in the water. Swimming is a healthy sport. During the exercise, more oxygen will be breathed, which is harmful to the lungs. The waist has great benefits, and swimming is more comfortable than equipment fitness, which makes our body more symmetrical and better-looking. Therefore, swimming is one of the sports that men, women, and children like. [0003] In the process of swimming, there are also certain dangers. If an accident occurs, it is easy to cause a drowning accident. However, the traditional life buoy is very large, and when in use, it will affect the normal movement of the swimmer and is not conducive to swimming. For those who can swim,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B63C9/15B63C9/18B63C9/00
CPCB63C9/155B63C9/18B63C9/00B63C2009/0052
Inventor 金红光
Owner HAINING SHIZHENG TRADING CO LTD
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