KR102301709B1 - Breath equipment of subaqueous - Google Patents

Abstract

The present invention relates to a dive depth expandable underwater breathing apparatus which is able to be made of a combination of a snorkel-based inspirator, a vent unit for transferring the outer air to the inspirator, and an air hole pipe body extending the length of the vent unit, which allows a user to dive to a greater depth than before, have a buoy between the air hole pipe body and the vent unit, which prevents the vent unit from being underwater even if the dive depth of the user exceeds the length of the air hole pipe body, and safely maintains and manages the air circulation passage. More specifically, the present invention relates to a dive depth expandable underwater breathing apparatus, which comprises: a snorkel-type inspirator (10) in which one end is inserted into the mouth of the user, and the other end is exposed to the outside of the water, and which provides a path for the inhalation and exhalation of the user; an air hole pipe body (20) extended from the other end of the inspirator and extending the dive depth range of the user; a buoy (30) engaged with a bottom unit of the air hole pipe body and accommodating the air inside, and limiting the dive depth of the user, and preventing a vent unit from being underwater; and the vent unit (40) engaged with and communicating with the air hole pipe body on an upper side of the buoy and transferring the outer air to the user or discharging the lung air of the user to the outside.

Description

Breath equipment of subaqueous

The present invention relates to an underwater breathing apparatus that can breathe by receiving external air even while diving, and more particularly, a snorkel-based respirator, a ventilation hole that delivers external air to the respirator, and a hole extending the length of the respirator and the ventilation hole It is made up of a combination of tubular bodies to make it possible to dive deeper than before. In addition, a buoyancy hole is provided between the pore tube and the ventilation hole to prevent the vent from being submerged in water even if the wearer's diving depth exceeds the length of the pore tube. It relates to a submersible depth-extended underwater breathing apparatus in which air circulation passages are safely maintained.

In general, skin scuba for seaweed collection and seabed exploration and various leisure must be equipped with equipment that can breathe underwater, and such underwater breathing apparatus is divided into an air tank type and a snorkel type.

The former air tank type underwater breathing apparatus is composed of expensive products such as air tanks, regulators, and pressure gauges, so it has an economic burden to purchase. Various inconveniences were accompanied by the weight of the equipment, such as not being able to move freely in the water.

On the other hand, the latter snorkel-type underwater breathing apparatus consists of a ventilation port exposed to the surface of the water while fixed on the head of the acquirer, and a respirator that receives the air supplied by the ventilation hole by biting the wearer's mouth. There are possible advantages. However, there was a limit to the depth of diving because breathing was possible only when the ventilation hole was exposed to the surface of the water. In addition, when water penetrates into the ventilation hole, it is accompanied by a problem that it is impossible to breathe.

On the other hand, as a representative example of the technology related to the underwater breathing apparatus, Laid-Open Patent Publication No. 10-2019-0026313 "snorkeling mask" is published, and the technology wraps the user's face so that water does not penetrate and see the outside in the water. goggles configured to be able to, one end connected to the wearer's mouth and the other end exposed outside the water surface through which the user's inhalation and exhalation passes, and the goggles and the snorkel are connected so that the inside passes through each, but connected to the snorkel The portion includes a connection tube connected to protrude a predetermined length into the interior of the snorkel, and while passing through the protruding portion of the connection tube in the process where the user's exhalation passes through the inside of the snorkel and is discharged to the outside, by Bernoulli's principle This is a technique in which the moisture inside the goggles passes through the connection pipe and is discharged to the outside through the snorkel.

As another representative example of the technology related to the underwater breathing apparatus, Registered Utility Model Publication No. 20-0408098 "Waterglasses for snorkeling" is published. When the free end surrounds the eyes, the contact part is in contact with the surface of the face to form an internal space, and the nose receiving part protrudes in the lower center of the viewing window and communicates with the internal space and is in contact with the surface of the face while covering the nose And, a hydraulic part consisting of a band part covering the head while connecting both sides of the close contact part, and a tubular snorkel part connected to the upper part of the hydraulic part to be detachably connected while communicating with the internal space and extending vertically upwards. do.

All conventional underwater breathing apparatuses, including the above-mentioned Patent Publication No. 10-2019-0026313 "snorkeling mask" and Utility Model Registration No. 20-0408098 "goggles for snorkeling", have a length of tube that guides air to circulate. is limited, so the wearer's diving depth was limited, and, moreover, when the body was submerged in water, the function as a breathing apparatus was lost, so it was very inconvenient to use.

Therefore, the present invention is to actively solve the problems in the past to provide an underwater breathing apparatus with improved function and convenience.

Publication No. 10-2019-0026313 "Snorkeling Mask" Registered Utility Model Publication No. 20-0408098 "Snorkeling Goggles"

The present invention was created to more actively solve the above problems, and it is to provide an underwater breathing apparatus that can smoothly supply oxygen even when diving deeper than before when wearing a snorkel-type breathing apparatus is the main solution.

In addition, the present invention is another problem to provide an underwater breathing apparatus in which the problem of blocking the flow of air as the outdoor air inlet is submerged into the water when the wearer dives in excess of the specified level of water depth is actively resolved.

In addition, the present invention is another problem to provide an underwater breathing apparatus with an improved structure to determine whether or not the inflow of air circulating through the breathing apparatus according to the wearer's choice or will.

In addition, the present invention is another problem to provide an underwater breathing apparatus that can be used for multiple purposes by providing various functions necessary for diving in addition to the basic function of the underwater breathing apparatus that smoothly promotes diving of the wearer by receiving external air.

The configuration of the diving depth expansion type underwater breathing apparatus proposed in the present invention in order to achieve the above solution is as follows.

The underwater breathing apparatus of the present invention is a snorkel-type respirator 10 that has one end inserted into the wearer's mouth and the other end is exposed outside the water surface to provide a path for the wearer's inhalation and exhalation; and, extended from the other end of the respirator to the wearer The pore tube body 20, which extends the diving depth range of It is characterized in that it is composed of a; it is coupled with the pore tube at the upper part of the sphere and is internally connected to the ventilation hole 40 to deliver external air to the wearer or to discharge the wearer's waste to the outside.

In addition, the respirator 10 is made of an external shape corresponding to the shape of the oral cavity to induce wear in the wearer's oral cavity, and a suction port 11 provided with a pore path to circulate air therein; and, extending from the suction port, It is characterized in that it consists of a; and a bent portion 12 that is made in the form of a bellows and is switched in various directions; and an outlet 13 that has one end extended from the bent portion and the other end is integrally coupled with the pore tube by a screw thread.

In addition, in the suction port 11, a first blocking film 11-1 and a second blocking film 11-2 for shielding the pore passage are arranged in a double structure, and the first and second blocking films are each cut in the slot direction. and a first vent 11-2 and a second vent 11-4 are formed, and the first and second blocking membranes 11-1 and 11-2 have a first vent 11-2. When the upper and lower surfaces of the suction port 11 are pressed by the jaw force in a state where the air circulation is blocked by intersecting the and second ventilation holes 11-4, the first and second blocking membranes are crushed and the first It is characterized in that the vent hole and the second vent hole are converted into concentric circles to resume air circulation.

In addition, the ventilation hole 40 is provided with a suction hole 42 for sucking outside air at the top, and the suction hole 42 has a built-in LED lamp 41 to be used as a distress lamp in case of an emergency. do it with

According to the present invention consisting of the above-described configuration, a pore tube body having a set length is extended between the respirator inserted into the wearer's oral cavity to receive external air and the vent exposed to the surface to receive external air, so that it can dive deeper than before. Even if it does, it is possible to supply fresh outdoor air or to smoothly discharge the waste that the wearer breathes, so that it is possible to enjoy water leisure more conveniently and safely.

In addition, the present invention is provided with a buoyancy hole between the pore tube body and the ventilation hole, so that the ventilation hole is not submerged in water as the ventilation hole is always exposed to the water surface. It works.

In addition, the present invention can selectively open or shield outside air by a combination of the first blocking membrane and the second blocking membrane installed in a double structure on the inlet of the respirator, so that it can be used as an emergency rescue breathing apparatus other than a water leisure breathing apparatus. It has a multi-purpose effect.

In addition, the present invention has another effect that can contribute to the safety of the wearer by being used as a rescue distress signal as the LED lamp is built in the ventilation hole and emits light in an emergency situation.

1 is a perspective view of a diving depth expansion type underwater breathing apparatus configured according to a preferred embodiment of the present invention.
Figure 2 is an exploded perspective view showing the coupling relationship between each component of the underwater breathing apparatus proposed by the present invention.
Figure 3 is a use state diagram showing a state in which the underwater breathing apparatus proposed by the present invention is floating by buoyancy.
Figure 4 is a detailed view of the respirator proposed by the present invention.
Figure 5 is a state diagram of the use of the ventilation port proposed by the present invention.

Hereinafter, with reference to the accompanying drawings, it will be collectively described for the configuration of the present invention and the resulting action and effect.

Advantages and features of the present invention, and a method for achieving them will become apparent with reference to the embodiments described below in detail in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various different forms, and only this embodiment serves to complete the disclosure of the present invention, and common knowledge in the technical field to which the present invention pertains It is provided to fully inform those who have the scope of the invention, and the present invention is only defined by the scope of the claims. In addition, like reference numerals refer to like elements throughout the specification.

The present invention relates to an underwater breathing apparatus capable of breathing while receiving external air while diving.

Above all, the present invention is composed of a combination of a snorkel-based respirator, a ventilation port that delivers external air to the respirator, and a pore tube body that extends the length of the respirator and the ventilation hole to make it possible to dive deeper than before, and with the pore tube body Note that a buoyancy sphere is provided between the ventilator and the ventilator to prevent the vent from being submerged in water even if the wearer's diving depth exceeds the length of the pore tube, so that the air circulation passage is safely maintained.

1 is a perspective view of a diving depth expansion type underwater breathing apparatus configured according to a preferred embodiment of the present invention, Figure 2 is an exploded perspective view showing the coupling relationship between each component of the underwater breathing apparatus proposed by the present invention, Figure 3 is It is a state diagram showing the state in which the underwater breathing apparatus proposed by the present invention is floating by buoyancy, FIG. 4 is a detailed view of the respirator proposed by the present invention, and FIG. 5 is a state diagram of the use of the ventilation port proposed by the present invention.

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As shown in Figures 1 to 5, the underwater breathing apparatus 1 of the present invention has one end inserted into the wearer's oral cavity, and the other end is exposed outside the water surface to provide a path for the wearer's inhalation and exhalation. ); And, extended from the other end of the respirator to extend the dive depth range of the wearer pore tube body 20; And, coupled to the bottom of the pore tube body and air is accommodated inside, limiting the wearer's diving depth and locking the sleep of the ventilation hole The buoyancy sphere 30 to prevent the buoyancy ball; and the ventilator 40 which is internally coupled with the pore tube at the upper part of the buoyancy sphere and transmits external air to the wearer or discharges the wearer's waste to the outside; consists of.

As mentioned above, the respirator 10 is a snorkel-type respirator. One end of the respirator is held by the wearer's mouth to induce inhalation and exhalation, and the other end is exposed above the water surface to supply external air or to discharge waste exhaled by the wearer.

Of course, the one end and the other end are made in an internal communication state to provide a path through which external air can be supplied or waste can be discharged.

As shown in Figure 3, the respirator 10 is made of an external shape corresponding to the shape of the oral cavity to induce wear in the wearer's oral cavity, and a suction port 11 provided with a pore path to circulate air inside; and extending from the suction port and a bent portion 12 that is formed in the form of a bellows and is switched in various directions; and an outlet 13 that has one end extended from the bent portion and the other end is integrally coupled with the pore tube by a screw thread.

The suction port 11 has an outer shape corresponding to the inside of the wearer's oral cavity, and the central portion is opened to provide an inlet through which external air can be supplied or waste can be discharged. Preferably, the suction port 11 is formed in a shape similar to a mouthpiece so that the upper and lower teeth are occluded and bitten in the wearer's oral cavity, and external air is transmitted from the pore inside the center to provide inhalation, and vice versa. The exhaled breath exhaled by the wearer becomes an inlet through which the wearer can discharge to the outside.

The suction port 11 is formed to extend left and right in accordance with the arrangement position of the teeth and the occlusal part, and a plurality of protrusions on the extended surface are formed in a preset pattern to increase frictional force, so that the underwater breathing apparatus 1 is Prevents unwanted release.

The bent portion 12 is formed extending from the other end of the suction port 11, and as mentioned above, has a bellows shape so that the position or angle is changed in various directions, or it has tension or contraction of a predetermined distance.

The bent portion 12 is expressed as a bellows shape, but is not limited thereto, and any material or shape that can be flexibly deformed like a bellows can be substituted.

For example, it may be composed of a tubular body made of a flexible silicone material.

The outlet 13 is a tubular body extending from the bent part 12, and one end is integrally connected with the bent part, and the other end is exposed above the water surface to receive external air, or is selectively used for connection with the pore tubular body 20 do.

The inlet 11, the bent portion 12, and the outlet 13 have an integrated structure, and the hollow portion is internally communicated with each other to participate in the supply of external air and the discharge of waste.

The porous tube body 20 includes a tubular body 21 in which air can move, and a first binding member formed at the upper end of the body to induce an integrated coupling with the buoyancy hole 30 or the ventilation hole 40 and the screw thread. (22) and a second binding member (23) formed at the lower end of the body to induce integral coupling with the respirator (10) by a screw thread.

The body 21 may be made of any shape in which air can move, and it is preferably made of an elastic material that allows a predetermined tension or contraction, and is made of a material that can be freely bent in the current or underwater terrain.

The first and second binding members 22 and 23 are made of a plastic material to ensure a positive bonding force, and are internally communicated with the body without interfering with the circulation of air. , the buoyancy sphere 30, has a function that can be integrally combined with the ventilation port (40).

The buoyancy sphere 30 is made of a predetermined sphere, and a hollow part is formed therein so as to float on the water surface by accommodating air.

The buoyancy sphere 30 is preferably made of a plastic material, and the present invention suggests a spherical shape, but this is only an example and is not limited to the external appearance.

The buoyancy sphere 30 is formed with a hollow inner space and is formed to protrude upward from the upper portion of the body and is induced to be coupled to the vent 40 with a spherical body 31 that is exposed above the water surface by accommodating air full. The first coupling member 32 and the second coupling member 33 that is formed to protrude downward from the lower portion of the body and is coupled to the outlet 13 of the respirator 10 or the second coupling member 23 of the pore tube 20 is composed of

The first and second coupling members 32 and 33 are also made of a plastic material like the first and second coupling members 22 and 23 so that coupling force is actively guaranteed, and they are internally communicated with the body 31 to interfere with air circulation. The inner diameter has a thread formed therein, so it has a function that can be integrally coupled with the object, that is, the respirator 10 , the pore tube body 20 , and the ventilation port 40 .

One end of the ventilation port 40 is integrally coupled with the respirator 10 or the pore tube body 20 or the buoyancy ball 30 by a screw thread, and the other end has a structure in which water does not permeate, but it effectively inhales external air to the respirator. serves to provide

The ventilation hole 40 includes a fastening member 43 coupled by a screw thread to the respirator 10 or the pore tube body 20 or the buoyancy hole 30, and a suction hole 42 for effectively inhaling external air without water permeating. ) and a connecting pipe body 41 that interconnects the suction hole and the fastening member.

As described above, the underwater breathing apparatus 1 of the present invention is a pore tube body 20 having a set length between the respirator 10 inserted into the wearer's oral cavity to receive external air and the ventilation port 40 exposed to the surface to receive external air. ) is extended, so even if you dive deeper than before, you can enjoy water leisure more conveniently and safely by supplying fresh outdoor air or smoothly discharging the waste that the wearer breathes.

In addition, in the present invention, the buoyancy port 30 is provided between the pore tube body 20 and the ventilation port 40, so that the ventilation hole is not submerged in water as the ventilation hole is exposed on the water surface at all times, so that comfortable outdoor air is supplied at all times. You can enjoy stable water leisure activities.

On the other hand, as shown in Figure 4, the underwater breathing apparatus 1 of the present invention combines a structure that can breathe or block breathing only when the wearer wants it.

To this end, in the suction port 11 of the present invention, a first blocking film 11-1 and a second blocking film 11-2 for shielding the pore passage are overlapped in a double structure, and the first blocking film is located adjacent to the lower end. Including the formation of the first vent holes 11-3 formed through the slot shape, and the second blocking film also includes the formation of the second vent holes 11-4 formed through the slot shape at a position adjacent to the lower end. include On the other hand, the first blocking film 11-1 shields the pore path of the inlet 11, but secures a predetermined free space on the upper side, and the second blocking film 11-2, unlike the first blocking film, has a predetermined space on the lower side. It is placed in a state where the free space of In addition, the first vent holes 11-3 are initially shielded by the upper surface of the second blocking film 11-2, and the second vent holes 11-4 are the first first blocking films 11-1. Since it is constructed in a shielded state by the upper surface of the Here, when the wearer presses the upper and lower surfaces of the suction port 11 with a dental force as needed, the first blocking membrane 11-1 is crushed into the free space provided on the upper side of the pore passage, and the first ventilation hole 11-3 ) moves upward together with the first blocking membrane, and the second blocking membrane 11-2 is squashed into the free space provided below the pore, while the second ventilation holes 11-4 move downward together with the second blocking membrane. As a result, the first vent hole and the second vent hole are converted into concentric circles, and air circulation is resumed.

This is only one embodiment proposed by the present invention, but is not limited thereto, and may include any means capable of blocking or opening the pore path of the suction port 11 . In addition, since a disposable valve is formed in the pore passage, the first air passage is provided in a shielded state, and when used, the valve is quickly cut or removed to secure the pore passage, and then a one-time structure that can be used may be provided, It may be a structure that can be used repeatedly by continuously replacing the corresponding valve.

In addition, the inlet cover of the shape corresponding to the outer shape of the inlet 11 is manufactured, and the cover is put on before use to prevent foreign substances or water from penetrating. do.

On the other hand, the ventilation port 40 of the present invention is configured to include a distress report lamp.

The ventilation hole 40 is provided with a suction hole 42 for sucking outside air at the upper end, and the suction hole 42 has a built-in LED lamp, and is guided to be used as a distress lamp when an emergency occurs.

As described above, the underwater breathing apparatus 1 of the present invention is a combination of a first blocking membrane 11-1 and a second blocking membrane 11-2 installed in a double structure on the inlet 11 of the respirator 10 to provide external air. can be selectively opened or shielded, so it has a multi-purpose function that can be used as an emergency rescue breathing apparatus in addition to a water leisure breathing apparatus.

In addition, the present invention can contribute to the safety of the wearer by being used as a rescue distress signal as the LED lamp is built in the ventilation hole and emits light in an emergency.

Although the present invention described above has been described with reference to one embodiment shown in the drawings, this is merely exemplary, and various modifications and equivalent other embodiments are possible by those skilled in the art. should be made clear. Accordingly, the true technical protection scope of the present invention should be construed by the appended claims, and all technical ideas within the equivalent scope should be construed as being included in the scope of the present invention.

10. Respiratory 11. Intake
12. Bend 13. Outlet
20. Spore tube body 21. Body
22. First binding member 23. Second binding member
30. Buoyancy Ball 31. Body
32. First coupling member 33. Second coupling member
40. Ventilation hole 41. Connector body
42. Suction hole 43. Fastening member
1. Underwater breathing apparatus

Claims (4)

One end is inserted into the wearer's mouth, and the other end is exposed outside the water surface to provide a path for the wearer's inhalation and exhalation; and a snorkel-type respirator (10) extending from the other end of the respirator to extend the diving depth range of the wearer The pore tube body (20); and the buoyancy sphere (30) coupled to the bottom of the pore tube body and accommodated therein to limit the wearer's diving depth and prevent the ventilating surface from locking; In an underwater breathing apparatus comprising a; and a ventilation port 40 that combines to be coupled to deliver external air to the wearer or to discharge the wearer's waste to the outside,
The respirator 10 has an external shape corresponding to the shape of the oral cavity to induce wear in the oral cavity of the wearer, and an inlet 11 having a pore path to circulate air therein, and a bellows extending from the inlet It includes a bent portion 12 that is switched in various directions, one end extending from the bent portion and the other end including an outlet 13 that is integrally coupled with the pore tube body by a thread,
The suction port 11 has a first blocking membrane 11-1 and a second blocking membrane 11-2 for shielding the pore passages in a double structure, the first blocking membrane having a slot-shaped first vent 11 at the bottom. -3) is formed, and the second blocking film includes a slot-shaped second vent hole 11-4 formed at the bottom,
The first vent holes 11-3 are shielded to face the upper surface of the second blocking film 11-2, and the second vent holes 11-4 are connected to the upper surface of the first blocking film 11-1. When the upper and lower surfaces of the suction port 11 are pressed by selectively pressing the upper and lower surfaces of the suction port 11, the first blocking membrane 11-1 is crushed and the first ventilation hole is formed on the upper side by blocking the air circulation and the inflow of water. Diving, characterized in that as the second vents move upward and the first and second vents are arranged concentrically with each other as the second blocking membrane 11-2 is crushed, the circulation of air is resumed. Deeply expandable underwater breathing apparatus.
delete delete According to claim 1,
The ventilation hole 40 is provided with a suction hole 42 for sucking the outside air at the upper end,
The suction hole 42 has a built-in LED lamp, so that it is used as a distress lamp when an emergency occurs.

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