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Diving equipment with safe self-saved function for leisure and self-saved method

A function and equipment technology, applied in the field of recreational diving equipment, can solve the problems of limiting diving depth and diving duration, and achieve the effect of expanding the volume

Inactive Publication Date: 2019-07-26
NANJING HANMINGZHI INTELLIGENT TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Physiological effects of the diver's immersion in water and exposure to high ambient pressures that limit the depth and duration of dives

Method used

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  • Diving equipment with safe self-saved function for leisure and self-saved method
  • Diving equipment with safe self-saved function for leisure and self-saved method
  • Diving equipment with safe self-saved function for leisure and self-saved method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] as attached figure 1 As shown, a recreational diving equipment with a safe self-rescue function includes three parts: a clothing unit, a backpack unit, and a self-rescue unit.

[0041]The clothing unit includes: a diving suit 1, a buoyancy adjustment vest 2, observation glasses and a breathing regulator. Diving suit 1 is made of double-layer nylon cloth, filled with foam rubber in the double-layer nylon cloth, which can fit the body curve of the diving wearer and also has the function of keeping warm. The wiring inside the double-layer nylon cloth ensures the reliability of the information transmission of the self-rescue system in the entire diving equipment. The buoyancy adjustment vest 2 is worn on the outside of the diving suit 1 , wherein the buoyancy adjustment vest 2 includes a weight bag 201 , a normal airbag 202 and a spare airbag 203 . Observation glasses and regulator. Worn on the eyes and mouth of the diving wearer, the breathing regulator adjusts the pres...

Embodiment 2

[0066] On the basis of embodiment 1, as attached image 3 , attached Figure 6 As shown, the spare airbag 203 is fully deployed in a ring shape, and the human body is located in the ring, covering at least the waist, chest and abdomen of the diver. After the spare airbag 203 releases the gas, the pressure increase of the spare airbag 203 will counteract the reduction of the water pressure. Thereby reducing the damage of pressure mutation to the human body, and the spare airbag 203 is divided into a plurality of chambers, gradually inflated, and the buoyancy gradually increases. On the one hand, the gradual ascent of the diver can be made as described above, rather than rapid ascent. On the one hand, the spare airbag 203 increases gradually, and while the buoyancy gradually increases, the diver ascends gradually, the water pressure decreases, and the increase in the pressure of the spare airbag 203 offsets the reduction of the water pressure gradually. 203 The pressure change ...

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Abstract

The invention discloses diving equipment with a safe self-saved function for leisure and a self-saved method, and belongs to diving equipment. The diving equipment comprises three parts of a clothingunit, a backpack unit and a self-saved unit. The clothing unit comprises a diving suit and a flotage adjusting waistcoat, and the diving suit and the flatage adjusting waistcoat are attached to the body shape of a diving wearer; and the self-saved unit comprises a plurality of sensors for detecting arranged in the diving suit, a control module arranged in the shell body of a backpack, and a control watch worn on the wrist of the diving wearer. According to the diving equipment, physiological data of the diving wearer are detected by the sensors for detecting and sent to the control module to be compared with correlation data, when the difference values of the two groups of data reach threshold value, the control module automatically control a supply device or a gas generator to act, the volume of a commonly-used air bag or a standby air bag is expanded, thus it is guaranteed that the diving wearer up floats at the predetermined speed, and the rate of accidents of injuries and deaths caused by near drowning and excessive change in water pressure due to emergency situation occurring in the process of diving of divers is decreased.

Description

technical field [0001] The invention belongs to diving equipment, in particular to recreational diving equipment with a safe self-rescue function and a self-rescue method thereof. Background technique [0002] With the rapid development of the tourism industry in recent years, the seaside has gradually become an important destination for leisure tourism, where tourists can fully relax, embrace the sea and enjoy the bright sunshine. As a representative of marine tourism projects, diving is the most distinctive marine tourism product. In our country, more than 1.5 million tourists participate in experiential diving every year, which greatly accelerates the promotion and popularization of sports in our country. [0003] Diving, as a human activity, is the practice of interacting with the environment below the surface of the water. The diver's immersion in water and exposure to high ambient pressures have certain physiological effects that limit the depth and duration of dives...

Claims

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Application Information

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IPC IPC(8): B63C11/08B63C11/04B63C9/125
CPCB63C9/1255B63C11/08B63C2011/046B63C2011/085
Inventor 陈焕若
Owner NANJING HANMINGZHI INTELLIGENT TECHNOLOGY CO LTD
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