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a life-saving device

A technology of life-saving equipment and shell, which is applied to offensive equipment, swimming aids, swimming and other directions, can solve the problems of lack of fun in water, and achieve the effects of increasing fun in water, easy to carry and use, and labor-saving for swimming.

Active Publication Date: 2021-11-26
山东蓝城智能环境科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The above-mentioned patents can only be used as auxiliary equipment for swimming, and lack a certain amount of fun in water. When users play in water, they often need richer water content, not just fast swimming.

Method used

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Embodiment Construction

[0041] according to Figure 1 to Figure 12 As shown, a kind of life-saving equipment described in this embodiment includes a lower casing 10 and an upper casing 2 that is sealed and fixedly connected to the upper end of the lower casing 10 and the interior is a cavity; the inside of the upper casing 2 The cavity is the water storage chamber 23; the upper end of the lower housing 10 is symmetrically formed with water guide grooves 101 with openings at both ends; the upper housing 2 makes the upper ends of each water guide groove 101 closed; Water pumps 6 are fixedly connected to the front end in 101 respectively.

[0042] The lower part of the lower housing 10 is provided with two water guns 8 for playing with water; the water gun 8 is provided with a trigger for controlling water spraying; The water spray hole 1011 at the rear end is used for spraying water to the rear; the inner wall of the water guiding groove 101 is formed with a water flow channel 1013 communicating with ...

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Abstract

A life-saving device, comprising a lower shell and an upper shell; the upper end of the lower shell is formed with a water guide groove; the water guide groove is fixedly connected with a water pump; the lower part of the lower shell is provided with a water gun; The water spray hole at the rear end; the inner wall of the water guide groove is formed with a water flow channel; the rear part of the lower shell is provided with two sealing parts; the sealing part includes a sealing plate and a sliding column; when the sliding column is at the upper limit position, the sealing plate seals the water flow channel , the water pump works so that the water spray hole sprays water to the rear end, and the lower housing moves forward; when the sliding column is at the lower limit position, the sealing plate seals the water spray hole; the water pump works to make water pass through the water flow channel and can be sprayed from the water gun . The invention can drive the user to swim, the swimming speed is faster, and the swimming is more labor-saving; the invention can be used as a water gun, which increases the fun of playing in water. The invention has a simple structure, a light design, and is easy to carry and store.

Description

technical field [0001] The invention belongs to the technical field of lifesaving equipment, and in particular relates to a lifesaving equipment. Background technique [0002] The Chinese patent document whose document number is CN210971447U discloses a kind of power buoyant plate, which includes a plate body and a propeller installed on the plate body. The two propellers are angled towards the middle of the head. This application adopts a double propeller scheme, which can reduce the volume of a single propeller. In addition, the two propellers are inclined to the middle of the head, so that a figure-eight water outlet structure can be formed, and the water sprayed by the propellers rarely hits the It greatly enhances the user experience. [0003] The above-mentioned patents can only be used as auxiliary equipment for swimming, and lack a certain amount of fun in water. When users play in water, they often need richer water content, not just fast swimming. Contents of t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A63B31/00F41B9/00
CPCA63B31/00F41B9/0031F41B9/0087
Inventor 张愉
Owner 山东蓝城智能环境科技有限公司
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