Diving equipment

Abstract

A diving equipment includes an inflatable body including a first gas inlet, a gas outlet and an inner space; a gas filling device including a power supply unit and a first gas filling unit connected to the power supply unit; a first conduit having one end connected to the first gas filling unit and another end connected to the first gas inlet; and a discharging device connected to the gas inlet. The first gas filling unit provides gas to the inflatable body and the discharging device discharges gas from the inflatable body, whereby a user can breathe normally under water and can stay in water for a long time.

What is claimed is: 
     
         1 . A diving equipment, comprising:
 an inflatable body comprising a first gas inlet, a gas outlet and an inner space;   a gas filling device comprising a power supply unit and a first gas filling unit connected to the power supply unit;   a first conduit having one end connected to the first gas filling unit and another end connected to the first gas inlet; and   an discharging device connected to the gas inlet.   
     
     
         2 . The diving equipment as claimed in  claim 1 , wherein the inflatable body comprises a head cover portion and a body cover portion, the first gas inlet is disposed in the head cover portion, and the gas outlet is disposed in the body cover portion. 
     
     
         3 . The diving equipment as claimed in  claim 2 , wherein the inflatable body further comprises a connecting end disposed in the head cover portion and a corresponding connecting end disposed in the body cover portion, and the connecting end is connected to the corresponding connecting end through an engagement structure, a zipper or adhesive. 
     
     
         4 . The diving equipment as claimed in  claim 2 , wherein the inflatable body further comprises a third conduit having one end connected to the head portion and another end connected to the gas outlet. 
     
     
         5 . The diving equipment as claimed in  claim 2 , wherein the body cover portion comprises a second gas inlet and an inflation space connected to the second gas inlet, and the gas filling device further comprising a second gas filling unit having one end connected to the power supply unit and another end connected to the second gas inlet through a second conduit so as to allow gas to flow into or flow out of the inflation space. 
     
     
         6 . The diving equipment as claimed in  claim 2 , wherein the body cover portion further comprises a heating unit connected to the power supply unit, and the power supply unit provides electrical power to the heating unit for heating. 
     
     
         7 . The diving equipment as claimed in  claim 1 , wherein the inflatable body is a rubber inflatable body. 
     
     
         8 . The diving equipment as claimed in  claim 1 , wherein the first gas filling device and the second gas filling device are air pumps, fans or oxygen containers. 
     
     
         9 . The diving equipment as claimed in  claim 1 , wherein the power supply unit is a solar battery, a rechargeable battery or a power generator. 
     
     
         10 . The diving equipment as claimed in  claim 1 , wherein the discharging device is a vent valve, an air exhauster or a fan. 
     
     
         11 . The diving equipment as claimed in  claim 1 , wherein the gas filling device is a floating body. 
     
     
         12 . The diving equipment as claimed in  claim 5 , wherein the gas filling device is a floating body. 
     
     
         13 . The diving equipment as claimed in  claim 1  further comprising a propelling device connected to the inflatable body. 
     
     
         14 . The diving equipment as claimed in  claim 13 , wherein the propelling device comprises at least one propeller. 
     
     
         15 . The diving equipment as claimed in  claim 1 , wherein the inflatable body further comprises an operational unit. 
     
     
         16 . The diving equipment as claimed in  claim 1 , wherein the gas filling device further comprises at least one positioning unit electrically connected to the power supply unit and a driving unit electrically connected to the power supply unit. 
     
     
         17 . The diving equipment as claimed in  claim 1 , wherein the inflatable body comprises at least one bag. 
     
     
         18 . The diving equipment as claimed in  claim 1 , wherein the power supply unit further comprises a cable connected to the inflatable body, and the power supply unit provides electrical power to the inflatable body through the cable. 
     
     
         19 . The diving equipment as claimed in  claim 1 , wherein the inflatable body further comprising a wireless communication unit.