Tumbler equipped with oxygen generator

Abstract

The present invention relates to a tumbler equipped with an oxygen generator, in which, by removing a cap, a face air shield is exposed below the oxygen generator and is worn on the face, the face air shield is inflated by supplying compressed oxygen in an upper layer portion, hydrogen peroxide inside the oxygen generator is dropped into and supplied to a first middle layer portion as a first connection hose opens, so as to generate oxygen via a chemical reaction with a catalyst, and the generated oxygen is cooled by water accommodated in a lower layer portion via a second connection hose and then supplied to the face air shield to allow breathing.

Description

Tumbler with oxygen generator installed

[0001] The present invention relates to a tumbler having an oxygen generator installed, and more particularly, to a tumbler having an oxygen generator installed, in which a cap exposed downwardly of the oxygen generator is opened, a face air shield is worn so that the face is covered, and at this time, compressed oxygen from an upper layer is supplied to the face air shield, and the face air shield expands, and at the same time, heated oxygen generated in a first layer is diverted to the lower layer to be cooled by water in the lower layer and supplied to the face air shield, so that the face is protected by the face air shield, but cooled oxygen is supplied to the facial area of ​​the face through the face air shield, thereby preventing moisture from forming on the surface of the face air shield, and allowing stable breathing within the face air shield.

[0002] In general, modern people who are active indoors or outdoors are directly exposed to external hazards such as natural disasters, building collapses, earthquakes, fires, and toxic gases.

[0003] In particular, when suddenly isolated in a designated location or forced to leave a danger zone, people have difficulty breathing oxygen, and this difficulty can lead to loss of life.

[0004] Also, when a fire or toxic gas occurs, you must wear an oxygen mask to breathe, but it is difficult to carry an oxygen mask, making it difficult to wear one.

[0005] Here, the fire generates heat and flames, and as by-products, toxic gases, noxious gases, smoke, etc., and accordingly, after about two minutes after the fire breaks out, the hallway or surrounding area becomes filled with smoke, making it almost impossible to breathe.

[0006] At this time, when a fire breaks out, it is unfortunate that many people die from suffocation or breathing problems caused by harmful gases, smoke, and heat (or heat gases) rather than deaths due to direct causes such as burns.

[0007] Patent Document 1 (KR10-1152722 B1) shows a conventional helmet-type personal disaster relief device, and with reference to this, it is composed of a helmet body having an open bottom and a hollow shape, an inner and outer shell formed to form a double-wall structure, and an air storage space formed therebetween, a transparent window formed on the front of the outer shell of the helmet body, an inlet switch formed on the outer shell of the helmet to allow air to be injected into the air storage space, an exhaust switch formed on the inner shell of the helmet to open and close an air outlet to allow air in the air storage space to be supplied to the breathing space, and an exhaust operating device installed on the outer shell to operate the exhaust switch.

[0008] Here, a neck cover drawstring is further formed within the neck cover formed along the lower edge of the outer skin to tighten the neck cover and force the neck cover to cover the wearer's neck.

[0009] That is, in an area where fire or toxic gas is generated, the face is inserted into the breathing space through the lower part of the helmet, so that the face is positioned within the breathing space, and in that state, the neck cover is tightened with the neck cover tightening string so that the neck cover covers the neck, thereby sealing the space inside the breathing space.

[0010] At this time, when the exhaust actuator is operated to open the exhaust valve, the air in the air storage space is directed toward the air outlet through the exhaust valve, and then the air is discharged to the upper part of the lung through the air outlet, and air is supplied into the breathing space.

[0011] Then, breathe the air inside the breathing space, but check the outside situation through the transparent window and escape from the area where there is fire or toxic gas remaining.

[0012] However, the above-described patent document 1 has a problem in that it is very difficult to carry the helmet in case of an emergency due to the volume and weight of the helmet body, and this problem in activity causes the inconvenience of having to set up the helmet body in a fixed location, and in addition, in case of an emergency, it is difficult to move to the location where the helmet body is set up and put on the helmet body, and in the process of moving to the location where the helmet body is set up, the timing of putting on the helmet body is delayed, which may cause casualties, and in particular, it may cause respiratory distress symptoms due to lack of air in a closed breathing space, and it is difficult for the wearer, whose judgment ability is significantly reduced due to the sudden outbreak of toxic gas or fire, to perform a number of actions such as manually opening and closing the exhaust valve with the exhaust actuator, so there is a risk of inhaling the toxic gas as it is, and accordingly, there is a problem in that the reliability of the product is reduced.

[0013] The present invention is to solve the above-described problems, and an object of the present invention is to provide an oxygen generator having a tumbler having a female spiral portion formed on the bottom surface, a hollow shape, a male spiral portion formed at the top to be connected to the female spiral portion, an upper portion, a first multi-layer portion, a second multi-layer portion, and a lower portion formed adjacent to each other by a plurality of partition walls on the inside, wherein compressed oxygen is stored in the upper portion, and a receiving portion is formed at the bottom of the lower portion, and the first multi-layer portion and the second multi-layer portion are connected by a first connecting hose, and the first multi-layer portion and the lower portion are connected by a second connecting hose, and a catalyst is accommodated in the first multi-layer portion, hydrogen peroxide is accommodated in the second multi-layer portion, and water is accommodated in the lower portion, and a face air shield connected to the upper portion and the lower portion is embedded in the receiving portion, and the bottom surface of the oxygen generator is closed with a stopper,

[0014] When the face air shield is exposed to the lower part of the oxygen generator by removing and separating the cap and wearing the face air shield on the face, compressed oxygen from the upper part is supplied to the face air shield, causing the face air shield to expand, and when the first connecting hose and the second connecting hose are opened, hydrogen peroxide contained in the second multi-layer part is supplied by dropping to the first multi-layer part through the first connecting hose, and in the first multi-layer part, oxygen is generated in a heated state as the hydrogen peroxide and the catalyst are heated by a chemical reaction, and at this time, the heated oxygen moves to the lower part through the second connecting hose, is cooled by water contained in the lower part, and is then supplied to the face air shield, thereby preventing moisture from forming on the surface of the face air shield and enabling breathing while protecting the wearer's face with the face air shield.

[0015] In order to achieve the above object of the present invention, a tumbler having an oxygen generator installed therein according to the present invention comprises: a tumbler having a hollow shape, a beverage storage portion formed by being sunken downwardly on an upper surface to accommodate a beverage, and a female spiral portion formed on an inner edge of a bottom surface opposite to the beverage storage portion; an oxygen generator having a male spiral portion formed on an upper outer edge to be fastened to the female spiral portion of the tumbler, and a plurality of partition walls formed at a set interval from the inner upper end toward the lower end, and forming an upper portion, a first multi-layer portion, a second multi-layer portion, and a lower portion adjacent to each other based on the partition walls, and forming a receiving portion at a lower end of the lower portion, and storing compressed oxygen in the upper portion; a first connecting hose installed to connect between the first multi-layer portion and the second multi-layer portion of the oxygen generator, and operating to open and close to communicate between the first multi-layer portion and the second multi-layer portion; The present invention is characterized by comprising: a second connecting hose installed to connect the first multilayer portion and the lower portion, and operating in an opening and closing manner to communicate between the first multilayer portion and the lower portion; a catalyst formed in a powder or liquefied form and accommodated in the first multilayer portion of the oxygen generator; hydrogen peroxide formed in a liquid state and accommodated in the second multilayer portion of the oxygen generator, and injected into the first multilayer portion through the first connecting hose, wherein the hydrogen peroxide chemically reacts with the catalyst to produce oxygen; water formed in a liquefied form and accommodated in the lower portion of the oxygen generator, and which cools the oxygen supplied to the lower portion through the second connecting hose; a face air shield which is housed in the receiving portion of the oxygen generator, communicates with the upper portion and the lower portion, receives compressed oxygen stored in the upper portion and cooled oxygen from the lower portion, and expands downward to wrap and cover the periphery of the face while supplying oxygen in the direction of the face; and a stopper which seals the bottom surface of the oxygen generator.

[0016] In a tumbler equipped with an oxygen generator according to the present invention, the first connecting hose is characterized by comprising: a first opening / closing valve installed at the top so as to be open / closed; and a first operating string installed to connect between the first opening / closing valve and the face air shield, and opened by being tensioned by the face air shield exposed downward from the oxygen generator.

[0017] In a tumbler equipped with an oxygen generator according to the present invention, the face air shield comprises: a protective film having a double-layer structure, an oxygen supply path connected to the upper and lower layers therein, and expanded by oxygen supplied to the oxygen supply path to wrap and cover the periphery of the face, and having a discharge hole formed on the inner surface thereof in communication with the oxygen supply path and supplying air toward the facial area of ​​the face; an exhaust valve formed on the lower outer surface of the protective film corresponding to the facial area of ​​the face, and in communication with the internal space of the protective film, and discharging air within the protective film to the outside of the protective film to prevent the pressure within the protective film from rising above a predetermined pressure; a high-pressure side hose connecting the upper layer and the oxygen supply path and operating to open and close to guide compressed oxygen from the upper layer to be supplied to the oxygen supply path; It is characterized by comprising a low pressure side hose that connects the lower part and the oxygen supply path and guides oxygen generated in the lower part to be supplied to the oxygen supply path by opening and closing.

[0018] A tumbler having an oxygen generator installed therein according to the present invention is hollow, and has a beverage storage portion formed by recessing downwardly on the upper surface to accommodate a beverage, and a plurality of partition walls formed by recessing upwardly on the lower surface opposite to the beverage storage portion and spaced apart from the inner upper end in a downward direction at a set interval, thereby dividing an upper portion, a middle portion, and a lower portion adjacent to each other based on the partition walls, and forming a receiving portion at the lower end of the lower portion, and storing compressed oxygen in the upper portion; a connecting hose installed to connect the booster portion and the lower portion of the tumbler and operating to open and close to communicate between the booster portion and the lower portion; manganese dioxide formed in a powder or liquefied form and accommodated in the middle portion of the tumbler; hydrogen peroxide formed in a liquid state and accommodated in the lower portion of the tumbler and injected into the booster portion through the connecting hose, wherein the hydrogen peroxide chemically reacts with the manganese dioxide to generate oxygen; It is characterized by comprising: a face air shield which is embedded in the receiving portion of the tumbler, communicates with the upper and middle portions, receives oxygen from the upper and middle portions, expands downwards, and wraps and covers the periphery of the face while supplying oxygen in the direction of the face; and a stopper installed to seal the bottom surface of the tumbler.

[0019] In a tumbler equipped with an oxygen generator according to the present invention, the face air shield comprises: a protective film having a double-layer structure, an oxygen supply path connected to the upper and middle layers therein, and expanded by oxygen supplied to the oxygen supply path to wrap and cover the periphery of the face, and having a discharge hole formed on the inner surface thereof in communication with the oxygen supply path and supplying air toward the facial area of ​​the face; an exhaust valve formed on the lower outer surface of the protective film corresponding to the facial area of ​​the face, and in communication with the internal space of the protective film, and discharging air within the protective film to the outside of the protective film to prevent the pressure within the protective film from rising above a predetermined pressure; a high-pressure side hose connecting the upper layer portion and the oxygen supply path and operating to open and close to guide compressed oxygen from the upper layer portion to be supplied to the oxygen supply path; It is characterized by comprising a low pressure side hose that connects between the above-mentioned intermediate section and the oxygen supply path and guides oxygen generated in the above-mentioned intermediate section to be supplied to the oxygen supply path by opening and closing.

[0020] In a tumbler having an oxygen generator according to the present invention, the high-pressure side hose includes a second opening / closing valve operably installed at the top, and a second operating string installed to connect between the second opening / closing valve and the face air shield and to open / close the second opening / closing valve by tensioning the face air shield exposed downward from the tumbler, and the low-pressure side hose further includes a third opening / closing valve operably installed at the top, and a third operating string installed to connect between the third opening / closing valve and the face air shield and to open / close the third opening / closing valve by tensioning the face air shield exposed downward from the tumbler.

[0021] According to the present invention, an oxygen generator is detachably and attachably coupled to a tumbler. It can be carried and used for drinking beverages in everyday life, and in an emergency, the face air shield can be easily put on by opening the cap so that the face air shield is exposed below the oxygen generator, and by wearing the face air shield, it protects the face from falling objects or by-products, preventing injury. In particular, the heated oxygen generated by a chemical reaction in the oxygen generator is cooled with water and then supplied to the face air shield, preventing moisture from forming on the surface of the face air shield during the oxygen supply process. In addition, oxygen is supplied through the face air shield, allowing stable breathing within the face air shield. The face air shield expands and oxygen is supplied automatically by the simple action of opening the cap, making it easy to use. The oxygen generator can be carried separately from the tumbler, improving portability. Accordingly, it is possible to protect the face and breathe at the same time so that a quick escape can be made in a dangerous area or emergency, and there are advantages in that the rate of casualties is reduced and the reliability of the product is improved.

[0022] FIG. 1 is a perspective view showing a tumbler having an oxygen generator installed according to a first embodiment of the present invention.

[0023] Figure 2 is an exploded perspective view of Figure 1.

[0024] Figure 3 is a cross-sectional view of a tumbler having an oxygen generator installed according to the first embodiment of the present invention.

[0025] Fig. 4 is a cross-sectional view showing a state in which the face air shield of a tumbler having an oxygen generator installed according to the first embodiment of the present invention is unfolded.

[0026] Figure 5 is a bottom perspective view showing a state in which the bottom of the protective film of a tumbler in which an oxygen generator according to the first embodiment of the present invention is installed is spread out and expanded.

[0027] Figure 6 is a perspective view showing a tumbler having an oxygen generator installed according to a second embodiment of the present invention.

[0028] Fig. 7 is a cross-sectional view of Fig. 6.

[0029] Fig. 8 is a cross-sectional view showing a face air shield with an oxygen generator installed according to a second embodiment of the present invention in an unfolded state.

[0030] Figure 9 is a bottom perspective view showing a state in which the bottom of the protective film of a tumbler in which an oxygen generator according to the second embodiment of the present invention is installed is spread out and expanded.

[0031] [First embodiment]

[0032] Hereinafter, a first embodiment of the present invention will be described in more detail with reference to the attached drawings.

[0033] Referring to FIGS. 1 to 5, the tumbler (100) has a hollow shape, and has a beverage storage portion (101) formed downwardly on the upper surface to accommodate a beverage, and a female spiral portion (102) is formed on the inner edge of the bottom surface opposite to the beverage storage portion (101).

[0034] The above tumbler (100) is preferably formed in a cylindrical shape to accommodate a beverage in the beverage storage section (101).

[0035] The above tumbler (100) can cover the beverage storage section (101) with a lid (not shown).

[0036] The above tumbler (100) can be separated from the oxygen generator (200) and used independently.

[0037] The above tumbler (100) allows the male spiral portion (201) of the oxygen generator (200) to be connected in a spiral manner to the female spiral portion (102), thereby fixing the oxygen generator (200) at the bottom.

[0038] The oxygen generator (200) forms a male spiral portion (201) that is connected to the female spiral portion (102) of the tumbler (100) on the upper outer edge, forms a plurality of partition walls (202) spaced apart from the inner upper side in a downward direction at a set interval, and forms an upper layer (200a), a first layer (200b), a second layer (200c), and a lower layer (200d) adjacent to each other based on the partition walls (202), and forms a receiving portion (200e) at the bottom of the lower layer (200d), and stores compressed oxygen in the upper layer (200a).

[0039] The above oxygen generator (200) is fixed to the bottom of the tumbler (100) by connecting the male spiral part (201) to the female spiral part (102) in a spiral manner.

[0040] It is preferable that the oxygen generator (200) above be partitioned and sealed with a partition wall (202) into the upper part (200a), the first multi-layer part (200b), the second multi-layer part (200c), and the lower part (200d).

[0041] The upper part (200a) supplies oxygen to the face air shield (800) through the high pressure hose (830).

[0042] The first layer (200b) allows the catalyst (500) and hydrogen peroxide (600) to undergo a chemical reaction therein to produce oxygen.

[0043] The first layer portion (200b) is connected to the second layer portion (200c) containing hydrogen peroxide (600) through a first connection hose (300), and is supplied with hydrogen peroxide (600) through the first connection hose (300).

[0044] The first layer (200b) moves heated oxygen generated by a chemical reaction within the first layer (200b) to the lower layer (200d) through the second connecting hose (400).

[0045] The above second layer (200c) accommodates the hydrogen peroxide (600) so that the hydrogen peroxide (600) is supplied by dropping to the first booster (200b) through the first connecting hose (300).

[0046] The lower layer (200d) contains water inside it that cools the oxygen received from the first layer (200b).

[0047] The lower part (200d) of the above oxygen generator (200) receives oxygen generated by a chemical reaction through the first intermediate part (200b) through the second connecting hose (400) and guides it to be forced into the water (700) contained therein, thereby cooling the oxygen by causing bubbles to form within the water.

[0048] The above lower part (200d) supplies oxygen to the face air shield (800) through the low pressure side hose (840).

[0049] The above-mentioned receiving portion (200e) allows the above-mentioned face air shield (800) in a pressed and compressed state to be received.

[0050] The above-mentioned receiving portion (200e) is closed by the above-mentioned stopper (900) and accommodates a face air shield (800) therein.

[0051] The first connecting hose (300) is installed to connect between the first layer section (200b) and the second layer section (200c) of the oxygen generator (200), and is opened and closed to connect between the first layer section (200b) and the second layer section (200c).

[0052] The first connecting hose (300) guides the hydrogen peroxide (600) contained in the second layer (200c) to be supplied by dropping to the first layer (200b).

[0053] The above first connecting hose (300) is configured with a first opening / closing valve (301) that is installed at the top so as to be open / closed, and a first operating string (302) that is installed to connect between the first opening / closing valve (301) and the face air shield (800), and is tensioned by the face air shield (800) exposed downward from the oxygen generator (200) to open the first opening / closing valve (301).

[0054] The above first opening / closing valve (301) is opened by the above first operating string (302) to allow the first layer portion (200b) and the second layer portion (200c) to communicate with each other.

[0055] The first operating string (302) is tensioned relatively later than the third operating string (832) of the face air shield (800), but is tensioned relatively earlier than the fourth operating string (842), thereby opening the first opening / closing valve (301).

[0056] The second connecting hose (400) is installed to connect between the first layer (200b) and the lower layer (200d), and is opened and closed to connect the first layer (200b) and the lower layer (200d).

[0057] The second connecting hose (400) is configured with a second opening / closing valve (401) that is installed at the top so as to be open / closed, and a second operating string (402) that is installed to connect the second opening / closing valve (401) and the face air shield (800), and is tensioned by the face air shield (800) exposed below the oxygen generator (200) to open the second opening / closing valve (401).

[0058] The second connecting hose (400) moves oxygen generated by a chemical reaction and heated within the first layer (200b) to the lower layer (200d).

[0059] The above second opening / closing valve (401) is opened by the above second operating string (402) to allow the first layer portion (200b) and the lower layer portion (200d) to communicate with each other.

[0060] The second operating string (402) is tensioned relatively later than the third operating string (832) of the face air shield (800), but is tensioned relatively earlier than the fourth operating string (842), thereby opening the second opening / closing valve (401).

[0061] The catalyst material (500) is formed in powder or liquefied form and is accommodated in the first layer (200b) of the oxygen generator (200).

[0062] The above catalyst (500) generates oxygen by causing a chemical reaction with the hydrogen peroxide (600) supplied by dropping to the first layer (200b) through the first connecting hose (300) while being accommodated in the first layer (200b).

[0063] It is preferable that the above catalyst (500) is sealed and contained within the first layer (200b) by the partition wall (202).

[0064] The above catalyst (500) is formed of any one of manganese dioxide, potassium iodide, and alkali metal.

[0065] Hydrogen peroxide (600) is formed in a liquid state and is contained in the second layer portion (200c) of the oxygen generator (200), and is injected into the first layer portion (200b) through the first connecting hose (300), where it chemically reacts with the catalyst (500) to generate oxygen.

[0066] It is preferable that the above hydrogen peroxide (600) is sealed and contained in the second layer (200c) by the partition wall (202).

[0067] The above hydrogen peroxide (600) causes a chemical reaction with the catalyst (500) within the first layer (200b) to produce oxygen in a heated state.

[0068] Water (700) is formed in a liquefied form and is accommodated in the lower part (200d) of the oxygen generator (200), and cools the oxygen supplied to the lower part (200d) through the second connecting hose (400).

[0069] The water (700) is contained within the lower layer (200d), and allows heated oxygen supplied to the lower layer (200d) to enter the water, thereby cooling the oxygen within the water by causing bubbles.

[0070] The above water (700) is filled in a set amount in the lower part (200d) to cool the oxygen in a heated state.

[0071] The face air shield (800) is embedded in the receiving portion (200e) of the oxygen generator (200), is connected to the upper portion (200a) and the lower portion (200d), and receives compressed oxygen stored in the upper portion (200a) and cooled oxygen from the lower portion (200d), expands downward, and covers the area around the face while supplying oxygen in the direction of the face.

[0072] The above face air shield (800) receives high-pressure oxygen from the upper part (200a) and expands to discharge the high-pressure oxygen to the facial area of ​​the face, while receiving cooled low-pressure oxygen from the lower part (200d) to discharge the oxygen to the facial area of ​​the face.

[0073] The above face air shield (800) receives cooled oxygen from the lower layer (200d), thereby preventing moisture from forming on the surface.

[0074] The above face air shield (800) receives oxygen from the upper layer (200a) and oxygen from the lower layer (200d) in different directions.

[0075] The above face air shield (800) is expanded to correspond to the shape of the face so as to cover the area surrounding the face.

[0076] The above face air shield (800) is formed with a flame-retardant and heat-radiating coating material that blocks high-temperature heat or flames on the outer surface or is formed with a flame-retardant and heat-radiating material, and a viewing window (850) for checking the outside within the face air shield (800) is formed on the outer surface of the face air shield (800) corresponding to the facial area of ​​the face, and a neck strap (860) that provides tightening force to the lower part of the face air shield (800) is formed on the inside of the lower edge.

[0077] The above face air shield (800) prevents the wearer from being burned on the face by surrounding heat or flames.

[0078] The above viewing window (850) is installed on the outer surface of the protective film (810) to correspond to the wearer's eye level, allowing the wearer to check the outside of the protective film (810) of the face air shield (800).

[0079] It is preferable that the above viewing window (850) be formed of a transparent material.

[0080] The above-mentioned neck strap (860) is installed on the inside of the lower edge of the protective film (810), and the lower end of the protective film (810) is tightened in proportion to the thickness of the wearer's neck, thereby preventing toxic gases or harmful gases in a dangerous area from flowing into the face air shield (800) through the lower end of the face air shield (800).

[0081] It is preferable that the above-mentioned neck strap (860) be tightened by the wearer.

[0082] The above face air shield (800) has a double-layer structure, and an oxygen supply path (811) is formed inside it, which is connected to the upper part (200a) and the lower part (200d), and is expanded by the oxygen supplied to the oxygen supply path (811) to wrap and cover the periphery of the face, and a protective film (810) having an exhaust hole (812) formed on the inner surface thereof to supply air in the direction of the facial area of ​​the face by communicating with the oxygen supply path (811), and an exhaust valve (820) formed on the lower outer surface of the protective film (810) corresponding to the facial area of ​​the face, and communicating with the internal space of the protective film (810), and discharging the air inside the protective film (810) to the outside of the protective film (810) to prevent the pressure inside the protective film (810) from rising above a predetermined pressure, and connecting between the upper part (200a) and the oxygen supply path (811), and being operated to open and close. It is composed of a high-pressure side hose (830) that guides the compressed oxygen of the upper part (200a) to be supplied to the oxygen supply path (811), and a low-pressure side hose (840) that connects between the lower part (200d) and the oxygen supply path (811) and is operated to open and close so that the oxygen generated in the lower part (200d) is supplied to the oxygen supply path (811).

[0083] The above protective film (810) is formed in an inflatable upper-lower structure to correspond to the shape of the wearer's face, wraps around and covers the face, and its lower part is tightly attached to the neck to prevent harmful gases from entering the lower part.

[0084] When the pressure inside the protective film (810) of the face air shield (800) rises above a predetermined pressure due to oxygen flowing into the space inside the protective film (810) and carbon dioxide exhaled by the wearer, the exhaust valve (820) opens and discharges the air inside the protective film (810) to the outside to prevent the air pressure inside the protective film (810) from rising above the predetermined air pressure.

[0085] The above exhaust valve (820) is automatically opened and closed according to the air pressure within the protective film (810).

[0086] The high pressure side hose (830) is relatively open compared to the low pressure side hose (840), and supplies compressed oxygen stored in the upper part (200a) to the oxygen supply path (811) of the protective film (810).

[0087] The high pressure side hose (830) supplies compressed oxygen in the upper part (200a) to the face air shield (800), thereby causing the protective film (810) of the face air shield (800) to expand.

[0088] The above low pressure side hose (840) opens relatively later than the above high pressure side hose (830), and supplies the oxygen cooled in the lower part (200d) to the oxygen supply path (811) of the protective film (810).

[0089] The above low pressure side hose (840) supplies oxygen cooled within the lower portion (200d) to the face air shield (800), so that oxygen is supplied to the facial area of ​​the face through the discharge port (812) of the protective film (810).

[0090] The high-pressure side hose (830) includes a third opening / closing valve (831) operably installed at the top, and a third operating string (832) installed to connect between the third opening / closing valve (831) and the face air shield (800), and which is tensioned by the face air shield (800) exposed downward from the oxygen generator (200) to open the third opening / closing valve (831). The low-pressure side hose (840) further includes a fourth opening / closing valve (841) operably installed at the top, and a fourth operating string (842) installed to connect between the fourth opening / closing valve (841) and the face air shield (800), and which is tensioned by the face air shield (800) exposed downward from the oxygen generator (200) to open the fourth opening / closing valve (841).

[0091] The high pressure side hose (830) opens the third opening / closing valve (831) with the third operating string (832) that is tensioned, thereby connecting the oxygen supply path (811) of the protective film (810) and the upper part (200a).

[0092] The third operating string (832) is relatively tensioned compared to the first operating string (302), the second operating string (402), and the fourth operating string (842), thereby opening the third opening / closing valve (831) earlier than the first opening / closing valve (301), the second opening / closing valve (401), and the fourth opening / closing valve (841).

[0093] The above low pressure side hose (840) opens the fourth opening / closing valve (841) with the fourth operating string (842) that is tensioned, thereby connecting the oxygen supply path (811) of the protective film (810) and the lower part (200d).

[0094] The fourth operating string (842) is tensioned relatively later than the first operating string (302), the second operating string (402), and the third operating string (832), thereby opening the fourth opening / closing valve (841) relatively later than the first opening / closing valve (301), the second opening / closing valve (401), and the third opening / closing valve (831).

[0095] The plug (900) seals the bottom surface of the oxygen generator (200).

[0096] It is preferable that the above plug (900) be connected to the bottom edge of the oxygen generator (200) so as to close the bottom of the oxygen generator (200).

[0097] The above plug (900) forms a handle (901) on the bottom surface, and is formed to be attached to the face air shield (800), so that when it is detached from the oxygen generator (200), the face air shield (800) is forced to be exposed downward from the oxygen generator (200).

[0098] It is preferable that the above handle (901) be formed so that the wearer's fingers can be caught.

[0099] It is preferable that the above plug (900) be torn off so that it is detached from the bottom surface of the oxygen generator (200) by an external force.

[0100]

[0101] A tumbler having an oxygen generator installed according to the first embodiment of the present invention configured as described above is used as follows.

[0102] Hereinafter, the oxygen generator (200) is described as an example in which compressed air, a catalyst (500) and hydrogen peroxide (600) are received in each of the upper layer (200a), the first multilayer layer (200b), the second multilayer layer (200c) and the lower layer (200d), a face air shield (800) is received in the receiving portion (200e), and the bottom surface is closed with a stopper (900).

[0103] In addition, the catalyst (500) can be formed in a powder form or a liquefied form, and the following description will be given as an example where the catalyst (500) is in a powder form.

[0104] First, the male spiral part (201) of the oxygen generator (200) containing compressed air, a catalyst (500), hydrogen peroxide (600), and a face air shield (800) is connected in a spiral manner to the female spiral part (102) of the tumbler (100), so that the oxygen generator (200) is fixed to the bottom of the tumbler (100).

[0105] At this time, when drinking a beverage, the tumbler (100) is held so that the beverage storage section (101) faces upward, and the beverage is stored in the beverage storage section (101) in that state to drink the beverage.

[0106] In addition, by covering the upper part of the beverage storage unit (101) with a cover (not shown), dust or foreign substances can be prevented from entering the beverage storage unit (101).

[0107] Meanwhile, in the event of a fire, toxic gas outbreak, or when escaping from a designated location, the direction of the tumbler (100) is rotated so that the beverage storage portion (101) of the tumbler (100) faces downwards, so that the oxygen generator (200) faces upwards, and in that state, while inserting a finger into the handle (901) of the stopper (900), pull the stopper (900) so that the stopper (900) detaches from the bottom surface of the oxygen generator (200).

[0108] At this time, the plug (900) maintains the attached state of the face air shield (800) compressed and accommodated in the receiving portion (200e) of the oxygen generator (200), so that when the plug (900) is detached and separated, the face air shield (800) is exposed to the bottom of the oxygen generator (200) by being drawn to the plug (900).

[0109] Here, when the face air shield (800) is exposed to the bottom of the oxygen generator (200), the third opening / closing valve (831), the first opening / closing valve (301), the second opening / closing valve (401) and the fourth opening / closing valve (841) installed in each of the high-pressure side hose (830), the first connection hose (300), the second connection hose (400) and the low-pressure side hose (840) are opened while maintaining the state of wearing the face air shield (800) on the face so that the face is covered.

[0110] At this time, the point at which the face air shield (800) is worn is when the high-pressure side hose (830), the first connection hose (300), the second connection hose (400), and the low-pressure side hose (840) are open.

[0111] That is, when the third operating string (832) connected to the third opening / closing valve (831) of the high-pressure side hose (830) is tensioned, the third opening / closing valve (831) is opened, and then, when the first operating string (302) connected to the first opening / closing valve (301) of the first connecting hose (300) is tensioned, the first opening / closing valve (301) is opened, and when the second operating string (402) connected to the second opening / closing valve (401) of the second connecting hose (400) is tensioned, the second opening / closing valve (401) is opened, and when the fourth operating string (842) connected to the fourth opening / closing valve (841) of the low-pressure side hose (840) is tensioned, the fourth opening / closing valve (841) is sequentially opened.

[0112] At this time, compressed oxygen stored in the upper part (200a) of the tumbler (100) is supplied to the face air shield (800) through the high-pressure hose (830), and oxygen is continuously supplied to the oxygen supply path (811) formed in the protective film (810) of the face air shield (800), thereby expanding the protective film (810) and then being discharged through the discharge hole (812).

[0113] Then, the wearer opens the lower part of the protective film (810) so that it is expanded by the compressed oxygen stored in the upper part (200a), and in that state, the wearer puts his / her head into the protective film (810) so that the wearer's face faces the viewing window (850), and the area around the wearer's face is covered by the protective film (810).

[0114] That is, when the protective film (810) is expanded, the lower part of the protective film (810) is opened so that the lower part of the protective film (810) expands radially while the lower part of the protective film (810) is held in place, and at this time, the head is inserted into the space between the lower part of the protective film (810) in this expanded state, thereby wearing the face air shield (800).

[0115] At this time, the protective film (810) is expanded to have a hot air balloon shape and is maintained in a state of being connected to the oxygen generator (200) by the high-pressure side hose (830) and the low-pressure side hose (840) which are formed symmetrically to each other, and the lengths of the high-pressure side hose (830) and the low-pressure side hose (840) are formed to be proportional to the distance that the lower end of the protective film (810) is expanded, thereby preventing the protective film (810) from being separated from the lower end.

[0116] Then, the wearer's eyes that enter the protective film (810) are positioned at the same height as the viewing window (850), and the outside is confirmed through the viewing window (850).

[0117] Here, the protective film (810) is formed in a structure with a light-to-dark ratio so that it covers the area around the wearer's face, but its lower part is in close contact with the area around the neck, thereby preventing harmful gases from entering the protective film (810) through the lower part of the protective film (810).

[0118] However, if the lower opening of the protective film (810) is formed to be relatively wider than the wearer's neck circumference, when the neck strap (860) formed at the lower end of the protective film (810) is held and the neck strap (860) is tightened and fixed, the lower end of the protective film (810) is tightened by the neck strap (860) and the lower end of the protective film (810) is pressed against the wearer's neck, thereby preventing harmful gases from entering the protective film (810) through the lower end of the protective film (810).

[0119] Meanwhile, after the third opening / closing valve (831) of the high-pressure side hose (830) is opened, the first opening / closing valve (301) of the first connecting hose (300) is opened by the first operating strap (302), and at this time, the hydrogen peroxide (600) stored in the second layer section (200c) is supplied by dropping to the first layer section (200b) through the first connecting hose (300).

[0120] Then, as hydrogen peroxide (600) and the catalyst (500) undergo a chemical reaction within the first layer (200b), oxygen is generated, and oxygen remains within the first layer (200b).

[0121] At this time, oxygen is generated in a heated state by the heating effect during the chemical reaction within the first layer (200b).

[0122] At the same time, the second opening / closing valve (401) of the second connecting hose (400) is opened by the second operating string (402), and accordingly, the heated oxygen remaining in the first layer (200b) is supplied to the lower layer (200d) through the second connecting hose (400).

[0123] Here, the heated oxygen supplied to the lower layer (200d) is forced into the water (700) contained in the lower layer (200d), cooled while changing into bubbles, and then moves upward within the water, bursting the moment it reaches the water surface, so that the cooled oxygen remains within the lower layer (200d).

[0124] And, the fourth opening / closing valve (841) of the low pressure side hose (840) is opened by the fourth operating string (842), and accordingly, the cooled oxygen remaining in the lower part (200d) is supplied to the oxygen supply path (811) of the protective film (810) through the low pressure side hose (840).

[0125] At this time, oxygen in a cooled state is supplied through the oxygen supply path (811), thereby preventing moisture from forming on the surface of the face air shield (800).

[0126] Thereafter, oxygen supplied into the oxygen supply path (811) of the protective film (810) through the high-pressure side hose (830) and the low-pressure side hose (840) passes through the oxygen supply path (811) and is discharged toward the wearer's face through the discharge hole (812) of the protective film (810), thereby supplying oxygen to the internal space of the protective film (810).

[0127] At this time, the discharge hole (812) is formed to correspond to the height of the wearer's nose or mouth, thereby preventing oxygen discharged into the protective film (810) from being discharged around the wearer's eyes, thereby securing vision.

[0128] Afterwards, with the face covered with the face air shield (800) as described above, the surrounding situation is observed through the viewing window (850) formed in the protective film (810), and further, oxygen supplied into the protective film (810) is breathed while moving to a safe location.

[0129] That is, by supplying cooled oxygen into the face air shield (800) through the low pressure side hose (840), moisture is prevented from forming in the viewing window (850) of the face air shield (800), thereby enabling the surrounding situation to be accurately recognized through the viewing window (850).

[0130] Here, when the air pressure inside the protective film (810) rises above a predetermined pressure in the process of supplying oxygen and expelling carbon dioxide, the exhaust valve (820) opens to discharge the air inside the protective film (810) to the outside of the protective film (810), thereby preventing the air pressure inside the protective film (810) from rising above a predetermined pressure.

[0131] In particular, the space inside the protective film (810) forms a positive pressure while maintaining a pressure determined by oxygen and carbon dioxide, thereby preventing external toxic gases from flowing into the protective film (810).

[0132] In addition, the protective film (810) covers the area around the wearer's face, thereby preventing falling objects or debris from flying or falling toward the wearer's face, thereby preventing the falling objects or debris from hitting the wearer's face.

[0133] In the above, the sequential operation of the third opening / closing valve (831), the first opening / closing valve (301), the second opening / closing valve (401), and the fourth opening / closing valve (841) is described as an example, but it is preferable that the sequential opening time of the third opening / closing valve (831), the first opening / closing valve (301), the second opening / closing valve (401), and the third opening / closing valve (841) is within 1 to 2 seconds.

[0134] In addition, although the oxygen generator (200) is used in a state of being fixedly fastened to the bottom of the tumbler (100) as exemplified above, the oxygen generator (200) can be detached from the bottom of the tumbler (100) and used in the same manner as above.

[0135]

[0136] [Second Embodiment]

[0137] Hereinafter, a second embodiment of the present invention will be described in more detail with reference to the attached drawings.

[0138] Referring to FIGS. 6 to 9, the tumbler (100') has a hollow shape, and has a beverage storage section (101') formed by being sunken downwardly on the upper surface to accommodate a beverage, and a plurality of partition walls (102') are formed by being sunken upwardly on the lower surface opposite to the beverage storage section (101') and spaced apart from the inner upper side in a downward direction at a set interval, thereby forming an upper layer (102a'), a middle layer (102b'), and a lower layer (102c') adjacent to each other based on the partition walls (102'), and a receiving section (102d') is formed at the bottom of the lower layer (102c'), and compressed oxygen is stored in the upper layer (102a').

[0139] It is preferable that the above tumbler (100') be formed in a cylindrical shape to accommodate a beverage in the beverage storage section (101').

[0140] It is preferable that the above tumbler (100') be sealed by partitioning the upper part (102a'), the middle part (102b) and the lower part (102c') with a partition wall (102').

[0141] The above tumbler (100') can cover the beverage storage section (101') with a lid (not shown).

[0142] The upper part (102a') supplies oxygen to the face air shield (500') through the high pressure hose (530').

[0143] The above-mentioned intermediate layer (102b') allows the manganese dioxide (300') and the hydrogen peroxide (400') to undergo a chemical reaction therein to produce oxygen.

[0144] The above-mentioned middle layer (102b') supplies oxygen to the face air shield (500') through the low pressure side hose (540').

[0145] The above lower part (102c') accommodates the hydrogen peroxide (400') so that the hydrogen peroxide (400') is supplied by dropping to the booster (102b') through the connecting hose (200').

[0146] The above-mentioned receiving portion (102d') allows the face air shield (500') in a pressed and compressed state to be received.

[0147] The connecting hose (200') is installed to connect between the booster section (102b') and the lower section (102c') of the tumbler (100'), and is opened and closed to connect the booster section (102b') and the lower section (102c').

[0148] The above connecting hose (200') guides the hydrogen peroxide (400') contained in the lower layer (102c') to be supplied by dropping to the middle layer (102b').

[0149] The above connecting hose (200') is configured with a first opening / closing valve (201') that is installed at the top so as to be open / closed, and a first operating string (202') that is installed to connect between the first opening / closing valve (201') and the face air shield (500'), and is tensioned by the face air shield (500') exposed downward from the tumbler (100') to open / close the first opening / closing valve (201').

[0150] The above first opening / closing valve (201') is opened by the above first operating string (202') to allow the middle layer (102b') and the lower layer (102c') to communicate with each other.

[0151] The first operating string (202') is tensioned relatively later than the second operating string (532') of the face air shield (500'), but is tensioned relatively earlier than the third operating string (542'), thereby opening the first opening / closing valve (201').

[0152] Manganese dioxide (300') is formed in powder or liquefied form and is accommodated in the middle layer (102b') of the tumbler (100').

[0153] The above manganese dioxide (300') produces oxygen by causing a chemical reaction with the hydrogen peroxide (400') that is supplied by dropping to the middle layer (102b') through the connecting hose (200').

[0154] It is preferable that the above manganese dioxide (300') is sealed in the middle layer (102b') by the partition wall (102').

[0155] Hydrogen peroxide (400') is formed in a liquid state and is contained in the lower layer (102c') of the tumbler (100'), and is injected into the middle layer (102b') through the connecting hose (200'), and chemically reacts with manganese dioxide (300') to generate oxygen.

[0156] It is preferable that the above hydrogen peroxide (400') is sealed and contained in the lower part (102c') by the partition wall (102').

[0157] The face air shield (500') is embedded in the receiving portion (102d') of the tumbler (100'), is connected to the upper portion (102a') and the middle portion (102b'), and receives oxygen from the upper portion (102a') and the middle portion (102b') and expands downward to cover the area around the face while supplying oxygen in the direction of the face.

[0158] The above face air shield (500') receives high-pressure oxygen from the upper layer (102a') and expands to discharge the high-pressure oxygen to the facial area of ​​the face, while receiving low-pressure oxygen from the middle layer (102b') to discharge the oxygen to the facial area of ​​the face.

[0159] The above face air shield (500') receives oxygen from the upper layer (102a') and oxygen from the middle layer (102b') in different directions.

[0160] The above face air shield (500') is expanded to correspond to the shape of the face so as to cover the area around the face.

[0161] The above face air shield (500') is formed with a flame-retardant and heat-radiating coating material that blocks high-temperature heat or flame on the outer surface or is formed with a flame-retardant and heat-radiating material, and a viewing window (550') for confirming the outside within the face air shield (500') is formed on the outer surface of the face air shield (500') corresponding to the facial area of ​​the face, and a neck strap (560') that provides tightening force to the lower part of the face air shield (500') is formed on the inside of the lower edge.

[0162] The above face air shield (500') prevents the wearer from being burned on the face by surrounding heat or flames.

[0163] The above viewing window (550') is installed on the outer surface of the protective film (510') to correspond to the wearer's eye level, allowing the wearer to check the outside of the protective film (510') of the face air shield (500').

[0164] It is preferable that the above viewing window (550') be formed of a transparent material.

[0165] The above-mentioned neck strap (560') is installed on the inside of the lower edge of the protective film (510'), and the lower end of the protective film (510') is tightened in proportion to the thickness of the wearer's neck, thereby preventing toxic or harmful gases in the danger zone from flowing into the face air shield (500') through the lower end of the face air shield (500').

[0166] It is preferable that the above-mentioned neck strap (560') be tightened by the wearer.

[0167] The above face air shield (500') has a double-layer structure, and an oxygen supply path (511') connected to the upper layer (102a') and the middle layer (102b') is formed therein, and the oxygen supplied to the oxygen supply path (511') is expanded and spread to cover the periphery of the face, and a protective film (510') having an exhaust hole (512') formed on the inner surface thereof to supply air in the direction of the facial area of ​​the face by communicating with the oxygen supply path (511'), and an exhaust valve (520') formed on the lower outer surface of the protective film (510') corresponding to the facial area of ​​the face, and communicating with the internal space of the protective film (510'), and discharging the air within the protective film (510') to the outside of the protective film (510') to prevent the pressure within the protective film (510') from rising above a predetermined pressure, and the upper layer (102a') and the It is composed of a high-pressure side hose (530') that connects between the oxygen supply paths (511') and guides compressed oxygen of the upper layer (102a') to be supplied to the oxygen supply path (511') by means of an opening and closing operation, and a low-pressure side hose (540') that connects between the middle layer (102b') and the oxygen supply path (511') and guides oxygen generated in the middle layer (102b') to be supplied to the oxygen supply path (511').

[0168] The above protective film (510') is formed in an inflatable upper-lower structure to correspond to the shape of the wearer's face, wraps around and covers the face, and its lower part is tightly attached to the neck to prevent harmful gases from entering the lower part.

[0169] The above exhaust valve (520') is opened when the pressure inside the protective film (510') of the face air shield (500') rises above a predetermined pressure due to oxygen flowing into the space inside the protective film (510') and carbon dioxide exhaled by the wearer, thereby preventing the air pressure inside the protective film (510') from rising above the predetermined air pressure and discharging the air inside the protective film (510') to the outside.

[0170] The above exhaust valve (520') is automatically opened and closed according to the air pressure within the protective film (510').

[0171] The high pressure side hose (530') is relatively open compared to the low pressure side hose (540') and supplies compressed oxygen stored in the upper portion (102a') to the oxygen supply path (511') of the protective film (510').

[0172] The above high pressure side hose (530') supplies compressed oxygen in the upper part (102a') to the face air shield (500'), thereby causing the protective film (510') of the face air shield (500') to expand.

[0173] The above low pressure side hose (540') opens relatively later than the above high pressure side hose (530'), and supplies oxygen generated in the middle layer (102b') to the oxygen supply path (511') of the protective film (510').

[0174] The above low pressure side hose (540') supplies oxygen generated within the intermediate layer (102b') to the face air shield (500'), thereby supplying oxygen to the facial area of ​​the face through the discharge port (512') of the protective film (510').

[0175] The high pressure side hose (530') includes a second opening / closing valve (531') that is installed at the top so as to be open / closed, and a second operating string (532') that is installed to connect between the second opening / closing valve (531') and the face air shield (500') and is tensioned by the face air shield (500') exposed downward from the tumbler (100') to open / close the second opening / closing valve (531'), and the low pressure side hose (540') includes a third opening / closing valve (541') that is installed at the top so as to be open / closed, and a second operating string (532') that is installed to connect between the third opening / closing valve (541') and the face air shield (500') and is tensioned by the face air shield (500') exposed downward from the tumbler (100') to open / close the second opening / closing valve (531'). It further includes a third operating string (542') that opens and operates the third opening / closing valve (541').

[0176] The above high pressure side hose (530') opens the second opening / closing valve (532') with the second operating string (532') that is tensioned, thereby connecting the oxygen supply path (511') of the protective film (510') and the upper part (102a').

[0177] The second operating string (532') is relatively tensioned compared to the first operating string (202') and the third operating string (542') to open the second opening / closing valve (531') earlier than the first opening / closing valve (201') and the third opening / closing valve (541').

[0178] The above low pressure side hose (540') opens the third opening / closing valve (541') with the third operating string (542') that is tensioned, thereby connecting the oxygen supply path (511') of the protective film (510') and the intermediate portion (102b').

[0179] The third operating string (542') is tensioned relatively later than the first operating string (202') and the second operating string (532'), thereby opening the third opening / closing valve (541') relatively later than the first opening / closing valve (201') and the second opening / closing valve (531').

[0180] The stopper (600') is installed to seal the bottom of the tumbler (100').

[0181] It is preferable that the above stopper (600') be connected to the edge of the bottom edge of the tumbler so as to close the bottom edge of the tumbler.

[0182] The above plug (600') forms a handle (601') on the bottom surface, and is formed by being attached to the face air shield (500'), so that when it is detached from the tumbler (100'), the face air shield (500') is forced to be exposed downward from the tumbler (100').

[0183] It is preferable that the above handle (601') be formed so that the wearer's finger can be caught.

[0184] It is preferable that the above plug (600') be torn off so as to be separated from the bottom surface of the tumbler (100') by an external force.

[0185] A tumbler having an oxygen generator installed according to the second embodiment of the present invention configured as described above is used as follows.

[0186] Hereinafter, an example will be described in which compressed air, manganese dioxide (300') and hydrogen peroxide (400') are contained in the upper part (102a'), the middle part (102b') and the lower part (102c') of the tumbler (100'), respectively, and a face air shield (500') is contained in the receiving part (102d'), and the bottom surface of the tumbler (100') is closed with a stopper (600').

[0187] In addition, manganese dioxide (300') can be formed in a powder form or a liquefied form, and the following description will be given as an example of manganese dioxide (300') in a powder form.

[0188] First, when drinking a beverage, the tumbler (100') is held so that the beverage storage section (101') faces upward, and the beverage is stored in the beverage storage section (101') in that state to drink the beverage.

[0189] At this time, by covering the upper part of the beverage storage unit (101') with a cover (not shown), dust or foreign substances can be prevented from entering the beverage storage unit (101').

[0190] Meanwhile, in the event of a fire, toxic gas outbreak, or when attempting to escape from a designated location, hold the tumbler (100') so that the beverage storage section (101') of the tumbler (100') faces downward, and in that state, insert your finger into the handle (601') of the stopper (600') and pull the stopper (600') so that the stopper (600') detaches from the bottom of the tumbler (100').

[0191] At this time, the plug (600') maintains the attached state of the face air shield (500') compressed and accommodated in the receiving portion (102d') of the tumbler (100'), so that the face air shield (500') is exposed to the bottom of the tumbler (100') by being drawn to the plug (600') along with the detachment and separation of the plug (600').

[0192] Here, when the face air shield (500') is exposed to the bottom of the tumbler (100'), the second opening / closing valve (531'), the first opening / closing valve (201') and the third opening / closing valve (541') installed in the high-pressure side hose (530'), the connection hose (200') and the low-pressure side hose (540') are opened while maintaining the state of wearing the face air shield (500') on the face so that the face is covered.

[0193] At this time, the point at which the face air shield (500') is worn is when the high-pressure side hose (530'), connection hose (200'), and low-pressure side hose (540') are open.

[0194] That is, when the second operating string (532') connected to the second opening / closing valve (531') of the high-pressure side hose (530') is tensioned, the second opening / closing valve (531') is opened, and then, when the first operating string (202') connected to the first opening / closing valve (201') of the connecting hose (200') is tensioned, the first opening / closing valve (201') is opened, and when the third operating string (542') connected to the third opening / closing valve (541') of the low-pressure side hose (540') is tensioned, the third opening / closing valve (541') is sequentially opened.

[0195] At this time, compressed oxygen stored in the upper part (102a') of the tumbler (100') is supplied to the face air shield (500') through the high-pressure side hose (530'), and oxygen is continuously supplied to the oxygen supply path (511') formed in the protective film (510') of the face air shield (500'), thereby expanding the protective film (510') and then being discharged through the discharge hole (512').

[0196] Then, the wearer opens the lower part of the protective film (510') which is maintained in an expanded state by the compressed oxygen stored in the upper part (102a') so that it expands, and in that state, the wearer puts his head into the protective film (510') so that the wearer's face faces the viewing window (550'), and the area around the wearer's face is covered by the protective film (510').

[0197] That is, when the protective film (510') is expanded, the lower part of the protective film (510') is opened so that the lower part of the protective film (510') expands radially while the lower part of the protective film (510') is held in place, and at this time, the head is inserted into the space between the lower part of the protective film (510') in this expanded state, thereby wearing the face air shield (500').

[0198] At this time, the protective film (510') is expanded to have a hot air balloon shape, and is maintained in a state of being connected to the tumbler (100') through the high-pressure side hose (530') and the low-pressure side hose (540') which are formed symmetrically to each other, and the length of the high-pressure side hose (530') and the low-pressure side hose (540') is formed to a length proportional to the distance that the lower end of the protective film (510') is expanded, thereby preventing the protective film (510') from being separated from the lower end.

[0199] Then, the wearer's eyes that have entered the protective film (510') are positioned at the same height as the viewing window (550'), so that the outside can be viewed through the viewing window (550').

[0200] Here, the protective film (510') is formed in a structure with a light-to-dark ratio so that it covers the area around the wearer's face, but its lower part is in close contact with the area around the neck, thereby preventing harmful gases from entering the protective film (510') through the lower part of the protective film (510').

[0201] However, when the lower opening of the protective film (510') is formed relatively wider than the wearer's neck circumference, when the neck strap (560') formed at the lower end of the protective film (510') is held and the neck strap (560') is tightened and fixed, the lower end of the protective film (510') is tightened by the neck strap (560') and the lower end of the protective film (510') is pressed against the wearer's neck, thereby preventing harmful gases from entering the protective film (510') through the lower end of the protective film (510').

[0202] Meanwhile, after the second opening / closing valve (531') of the high-pressure side hose (530') is opened, the first opening / closing valve (201') of the connecting hose (200') is opened by the first operating string (202'), and at this time, the hydrogen peroxide (400') stored in the lower part (102c') is supplied by dropping to the middle part (102b') through the connecting hose (200').

[0203] Then, as hydrogen peroxide (400') and manganese dioxide (300') react within the intermediate layer (102b'), oxygen is generated, and oxygen remains within the intermediate layer (102b').

[0204] At the same time, the third opening / closing valve (541') of the low-pressure side hose (540') is opened by the third operating string (542'), and accordingly, the oxygen remaining in the middle layer (102b') is supplied to the oxygen supply path (511') of the protective film (510') through the low-pressure side hose (540').

[0205] Thereafter, oxygen supplied into the oxygen supply path (511') of the protective film (510') through the high-pressure side hose (530') and the low-pressure side hose (540') passes through the oxygen supply path (511') and is discharged toward the wearer's face through the discharge hole (512') of the protective film (510'), thereby supplying oxygen to the internal space of the protective film (510').

[0206] At this time, the discharge hole (512') is formed to correspond to the height of the wearer's nose or mouth, thereby preventing oxygen discharged into the protective film (510') from being discharged around the wearer's eyes, thereby securing vision.

[0207] Afterwards, with the face covered with the face air shield (500') as described above, the surrounding situation is observed through the viewing window (550') formed in the protective film (510'), and further, the oxygen supplied into the protective film (510') is breathed while moving to a safe location.

[0208] Here, when the air pressure inside the protective film (510') rises above a predetermined pressure in the process of supplying oxygen and expelling carbon dioxide inside the protective film (510'), the exhaust valve (520') opens to discharge the air inside the protective film (510') to the outside of the protective film (510'), thereby preventing the air pressure inside the protective film (510') from rising above a predetermined pressure.

[0209] In particular, the space inside the protective film (510') forms a positive pressure while maintaining the pressure determined by oxygen and carbon dioxide, thereby preventing external toxic gases from flowing into the protective film (510').

[0210] In addition, the protective film (510') covers the area around the wearer's face, thereby preventing falling objects or debris from flying or falling toward the wearer's face, thereby preventing the falling objects or debris from hitting the wearer's face.

[0211] In the above, the second opening / closing valve (531'), the first opening / closing valve (201'), and the third opening / closing valve (541') are sequentially operated as an example, but it is preferable that the sequential opening time of the second opening / closing valve (531'), the first opening / closing valve (201'), and the third opening / closing valve (541') is within 1 to 2 seconds.

[0212] As described above, the structure in which the face air shield (800) exposed to the bottom of the oxygen generator (200) is expanded and formed by being supplied with compressed oxygen from the upper layer (200a) and cooled oxygen discharged from the lower layer (200d) to cover the wearer's face is formed by detachably and attaching the oxygen generator (200) to the tumbler (100). It can be carried and used for drinking beverages in everyday life, and in an emergency, the face air shield (800) can be easily worn by opening the cap (900) so that the face air shield (800) is exposed below the oxygen generator (200), and by wearing the face air shield (800), falling objects or by-products are protected from falling on the face, thereby preventing injury, and in particular, by cooling the heated oxygen generated by a chemical reaction in the oxygen generator (200) with water and then supplying it to the face air shield (800), moisture is prevented from being generated on the surface of the face air shield (800) during the oxygen supply process.

[0213] The tumbler equipped with an oxygen generator according to the present invention described above is not limited to the above-described embodiment, and has the technical spirit to the extent that anyone with ordinary knowledge in the field to which the present invention pertains can make various modifications and implement the tumbler without departing from the gist of the present invention claimed in the claims below.

Claims

1. A tumbler (100) having a hollow shape, a beverage storage section (101) formed downwardly on the upper surface to accommodate a beverage, and a female spiral section (102) formed on the inner edge of the lower surface opposite to the beverage storage section (101); An oxygen generator (200) having a male spiral portion (201) that is connected to a female spiral portion (102) of the tumbler (100) formed on the upper outer edge, a plurality of partition walls (202) spaced apart from the inner upper side in a downward direction at a set interval, and forming an upper layer (200a), a first layer (200b), a second layer (200c), and a lower layer (200d) adjacent to each other based on the partition walls (202), and forming a receiving portion (200e) at the bottom of the lower layer (200d), and storing compressed oxygen in the upper layer (200a); A first connecting hose (300) installed to connect between the first layer section (200b) and the second layer section (200c) of the oxygen generator (200), and operated to open and close to connect between the first layer section (200b) and the second layer section (200c); A second connecting hose (400) installed to connect between the first layer (200b) and the lower layer (200d), and operated to open and close to connect the first layer (200b) and the lower layer (200d); A catalyst material (500) formed in powder or liquefied form and accommodated in the first layer (200b) of the oxygen generator (200); Hydrogen peroxide (600) formed in a liquid state and contained in the second layer portion (200c) of the oxygen generator (200), and injected into the first layer portion (200b) through the first connecting hose (300), which causes a chemical reaction with a catalyst (500) to generate oxygen; Water (700) formed in a liquefied form and accommodated in the lower part (200d) of the oxygen generator (200) and cooling the oxygen supplied to the lower part (200d) through the second connecting hose (400); A face air shield (800) that is embedded in the receiving portion (200e) of the oxygen generator (200), communicates with the upper portion (200a) and the lower portion (200d), receives compressed oxygen stored in the upper portion (200a) and cooled oxygen from the lower portion (200d), expands downward, and covers the face while supplying oxygen in the direction of the face; and A plug (900) that seals the bottom surface of the oxygen generator (200); A tumbler having an oxygen generator installed therein, characterized by comprising:

2. In paragraph 1, The above first connecting hose (300) is A first opening / closing valve (301) installed at the top so as to be open / closed; A first operating string (302) installed to connect between the first opening / closing valve (301) and the face air shield (800), and opened by being tensioned by the face air shield (800) exposed downward from the oxygen generator (200) to open the first opening / closing valve (301); A tumbler having an oxygen generator installed therein, characterized by comprising:

3. In paragraph 1, The above face air shield (800) is A protective film (810) having a double-layer structure, an oxygen supply path (811) connected to the upper layer (200a) and the lower layer (200d) is formed therein, and the protective film (810) is expanded and spread by oxygen supplied to the oxygen supply path (811) to wrap and cover the periphery of the face, and has an outlet hole (812) formed on the inner surface to supply air toward the facial area of ​​the face by communicating with the oxygen supply path (811); An exhaust valve (820) formed on the lower outer surface of the protective film (810) corresponding to the facial area of ​​the face and communicating with the internal space of the protective film (810), and discharging air within the protective film (810) to the outside of the protective film (810), thereby preventing the pressure within the protective film (810) from rising above a predetermined pressure; A high-pressure hose (830) that connects between the upper part (200a) and the oxygen supply path (811) and guides the compressed oxygen of the upper part (200a) to be supplied to the oxygen supply path (811) by opening and closing operation; A low pressure hose (840) that connects between the lower part (200d) and the oxygen supply path (811) and guides oxygen generated in the lower part (200d) to be supplied to the oxygen supply path (811) by opening and closing operation; A tumbler having an oxygen generator installed therein, characterized by comprising:

4. A tumbler (100') having a hollow shape, a beverage storage section (101') formed by being sunken downwardly on the upper surface to accommodate a beverage, and a plurality of partition walls (102') formed by being sunken upwardly on the lower surface opposite to the beverage storage section (101') and spaced apart from the inner upper side in a downward direction at a set interval, thereby forming an upper layer (102a'), a middle layer (102b'), and a lower layer (102c') adjacent to each other based on the partition walls (102'), and forming a receiving section (102d') at the bottom of the lower layer (102c'), and storing compressed oxygen in the upper layer (102a'); A connecting hose (200') installed to connect between the filling part (102b') and the lower part (102c') of the above tumbler (100'), and operated to open and close to connect between the filling part (102b') and the lower part (102c'); Manganese dioxide (300') formed in powder or liquefied form and accommodated in the middle layer (102b') of the tumbler (100'); Hydrogen peroxide (400') formed in a liquid state and contained in the lower part (102c') of the tumbler (100') and injected into the booster (102b') through the connecting hose (200'), which chemically reacts with manganese dioxide (300') to produce oxygen; A face air shield (500') which is embedded in the receiving portion (102d') of the tumbler (100'), communicates with the upper portion (102a') and the middle portion (102b'), receives oxygen from the upper portion (102a') and the middle portion (102b'), expands downward, and wraps and covers the periphery of the face while supplying oxygen in the direction of the face; A stopper (600') installed to seal the bottom of the above tumbler (100'); An oxygen-supplying tumbler characterized by comprising:

5. In paragraph 4, The above face air shield (500') is A protective film (510') having a double-layer structure, an oxygen supply path (511') connected to the upper layer (102a') and the middle layer (102b') is formed therein, and the protective film (510') is expanded and spread by oxygen supplied to the oxygen supply path (511') to wrap and cover the periphery of the face, and has an outlet hole (512') formed on the inner surface to supply air toward the facial area of ​​the face by communicating with the oxygen supply path (511'); An exhaust valve (520') formed on the lower outer surface of the protective film (510') corresponding to the facial area of ​​the face and communicating with the internal space of the protective film (510'), and discharging air within the protective film (510') to the outside of the protective film (510') to prevent the pressure within the protective film (510') from rising above a predetermined pressure; A high-pressure hose (530') that connects between the upper part (102a') and the oxygen supply path (511') and guides compressed oxygen of the upper part (102a') to be supplied to the oxygen supply path (511') by opening and closing operation; A low pressure side hose (540') that connects between the above-mentioned intermediate section (102b') and the above-mentioned oxygen supply path (511') and guides oxygen generated in the above-mentioned intermediate section (102b') to be supplied to the above-mentioned oxygen supply path (511') by opening and closing operation; An oxygen-supplying tumbler characterized by comprising:

6. In paragraph 4, The above high pressure side hose (530') is It includes a second opening / closing valve (531') installed at the top so as to be open / closed, and a second operating string (532') installed to connect between the second opening / closing valve (531') and the face air shield (500'), and which is tensioned by the face air shield (500') exposed downward from the tumbler (100') to open / close the second opening / closing valve (531'). The above low pressure side hose (540') is A tumbler capable of supplying oxygen, characterized in that it further includes a third opening / closing valve (541') that is installed at the top so as to be open / closed, and a third operating string (542') that is installed to connect the third opening / closing valve (541') and the face air shield (500'), and is tensioned by the face air shield (500') exposed downward from the tumbler (100') to open / close the third opening / closing valve (541').

Images