KR200313572Y1 - Breath equipment of subaqueous. - Google Patents

Abstract

The present invention is a simple structure to provide an underwater breathing apparatus capable of breathing smoothly in the water without the economic loss of air tanks and air refilling, the present invention, the tube is formed on the outside and the breathing apparatus in the center The buckle 10 is provided with a fixing portion, one end is assembled with the buckle to form an inlet in the inside of the buckle, the other end is a hose 16 is assembled with a breathing port, the breathing port 22 is a mouthpiece ( 20) and a check valve for breathing discharge 24 is provided.

Description

Underwater breathing apparatus. {Breath equipment of subaqueous.}

The present invention relates to an underwater breathing apparatus, and more particularly, to an underwater breathing apparatus that can smoothly breathe underwater through the air when the skin scuba through the hose.

Typically, skin scuba for algae harvesting, seabed exploration, and leisure requires equipment for breathing underwater, and those that use air tanks and snorkels are used. Underwater breathing apparatus using electronic air tank has not only expensive air tank but also regulator, pressure gauge, etc., and it has economic burden on purchase, and there is limited diving time according to storage capacity of air tank and equipment is heavy. Because of the inconvenience, such as not being free to move. In addition, the latter snorkel underwater breathing device is composed of a hose exposed to the surface of the water while holding it in the head of the recipient and a mouthpiece that breathes into the mouth and breathes, and can dive for a long time, Since the air intake is possible only when the upper part is exposed, there is a problem that can not dive deep under water. In addition, the underwater breathing apparatus using the snorkel is inhaled and discharged through a single hose, it is not expected to inhale fresh air, and breathing resistance is generated, it is difficult to dive for a long time.

The present invention is to overcome the above-mentioned conventional problems, the object of the present invention is to provide an underwater breathing apparatus that can be breathed smoothly without the economic loss consumed in the air tank and refilling the air as a simple structure .

In order to achieve the above object, the present invention provides a buoy 10 coupled to a tube 14 storing air outside and a respiratory fixation unit 13 at the center thereof, and one end thereof is assembled with the buckle. The inlet is formed in the inside of the mouth, and the other end is characterized in that the hose 16, the breathing port is assembled, the breathing opening 22 is provided with a mouthpiece 20 and the check valve 24 for breathing discharge.

1 is an overall view of the underwater breathing apparatus according to the present invention.

Figure 2 is a state of use of the underwater breathing apparatus according to the present invention.

<Description of the code | symbol about the principal part of drawing>

10: float 12: through-hole

13: respiratory tract 14: tube

16: Hose 18: Inlet

20: mouthpiece 22: breathing apparatus

24: check valve 26: belt

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a view showing the overall configuration of the underwater breathing apparatus according to the present invention, there is provided a float 10 floating on the water surface, the hose coupled to the float can be suspended from the hose to the body of the recipient in the center The belt is attached and the lower end of the hose is provided with a mouthpiece (20).

The above is described in more detail as follows.

First, the buoy 10 having buoyancy by the tube 14 forms a tube 14 on the outer circumference, and is provided with a respirator fixing part 13 to which a respirator can be mounted in the center. And the hose 16 is fitted in the center of the bottom face of the said mouth. At this time, the end of the hose 16 is located in the space portion of the floats. And the lower end of the hose is fitted with a breathing opening 22 to which the mouthpiece 20 is attached. And the breathing port 22 is equipped with a check valve 24 for discharging the air discharged to the breath of the recipient.

On the other hand, the lower portion of the hose is provided with a belt 26 that can be worn on the chest or waist of the acquirer to fix the hose to the part of the acquirer.

The present invention configured as described above is used as follows.

First, the float 10 floats on the water surface, and the acquirer wears the belt 16 to bring the hose 16 close to the body part, and then dive underwater by holding the mouthpiece 20 in the mouth. At this time, the outside air is supplied to the recipient through the hose in the inlet located inside the mouth by the intake of the intake, the air discharged from the intake is discharged to the check valve 24 of the breathing port (22). Therefore, the recipient can submerge deeply and breathe smoothly according to the length of the hose.

As described above, the aquatic breathing apparatus according to the present invention can be purchased at a low cost as a relatively simple structure, and can be continuously submerged for a long time without consuming the stored air such as an air tank, in particular, There is no expense expenditure and economic effect.

Claims (2)

A buckle 10 having a tube 14 formed at an outer circumference and having a respiratory fixation unit 13 at the center thereof; One end is assembled with the buoy to form an inlet 18 in the buoy and the other end is a hose 16 with the respirator 22 assembled with: The breathing apparatus 22 is characterized in that the mouthpiece 20 and the respiratory discharge check valve 24 is provided. The underwater breathing apparatus according to claim 1, wherein the hose (16) is provided with a belt (26).