KR100520782B1 - Oxygen can for portable - Google Patents

Abstract

The present invention relates to a portable gas beverage can made of intermittent continuous discharge of fresh air or oxygen compressed in the can at regular intervals.

The portable gas beverage cans are intermittently ejecting apparatuses for storing the main body of the gas container such as fresh air or oxygen, which are stored in a compressed state, and the gas stored in the main body at a predetermined interval. And a decompression tank for temporarily storing the ejected high pressure gas under a predetermined pressure and temporarily storing the exhaust gas, a discharge control device for controlling the discharge of the gas beverage decompressed at a predetermined pressure, and a predetermined pressure connected to the discharge control device. The present invention provides a portable gas beverage can including an outlet configured to allow a user to inhale a gas beverage intermittently discharged with an over cycle.

Description

Portable gas beverage cans {OXYGEN CAN FOR PORTABLE}

The present invention relates to a portable gas beverage can, and more particularly, to a portable gas beverage can configured to intermittently discharge the fresh air or oxygen compressed in the can at regular intervals.

In recent years, air pollution has become serious due to smoke and destruction of the natural environment due to the increase of automobiles, and various diseases such as various respiratory diseases and heart diseases are increasing due to such air pollution.

When the air is polluted, oxygen concentration in the air is diminished, and the function of various organs of the human body is lowered, and the flow of the blood is disturbed and it is more likely to be caused by various diseases. Therefore, children or the elderly should take special care.

Normally, 99.5% of the oxygen required by the human body is supplied through breathing, and the remaining 0.5% is supplied through the skin. The most suitable oxygen concentration for the human body is known to be about 25% in the atmosphere, but the oxygen concentration in urban areas is 18-20%. It is not enough to reach the proper concentration.

When the human body is supplied with clean air containing about 25% of oxygen, it is known to promote cerebral activity, improve memory and concentration, and relieve symptoms and metabolism in patients with respiratory and circulatory systems.

In order to be able to inhale such clear air, a portable oxygen inhalation device that can inhale oxygen while filling with oxygen inside the container is easily carried.

The portable oxygen inhalation device includes a container filled with oxygen, a discharge port mounted on one side of the container to allow oxygen inside the container to be discharged to the outside, and an opening and closing unit for opening and closing the discharge port.

In the use of such a portable oxygen suction device, when the outlet is positioned near the nose of the oxygen inhaler and pressurized, the outlet is opened and the compressed oxygen inside the container is discharged through the outlet, and the user releases the oxygen discharged. Inhale.

When the pressurized opening and closing part is released, the opening and closing part is closed while the opening and closing part is closed, thereby discharging oxygen.

However, such a conventional portable oxygen suction device has a problem in that the amount of oxygen that is wasted without being sucked increases because oxygen is continuously discharged when the outlet is pressurized.

In other words, the respiration must be exhaled and exhaled repeatedly, the inhalation of oxygen is inhaled during inhalation and oxygen can not be inhaled at the time of exhalation, so unnecessary oxygen is wasted and the use time of the oxygen inhalation device is shortened.

In addition, the conventional oxygen inhalation device to adjust the discharge in a manner to adjust the pressure applied to the outlet to control the discharge of oxygen, there is a problem in that it is inconvenient in use and also can not maintain a constant discharge.

The present invention has been made to solve the conventional problems as described above, an object of the present invention is a portable gas beverage can made to intermittently discharge a predetermined amount at regular intervals of fresh air or oxygen stored in the container at regular intervals To provide.

In order to realize the object of the present invention as described above, a storage container body in which a gas beverage such as fresh air or oxygen is stored in a compressed state, and a gas provided at one side of the body and stored in the body at predetermined intervals. An intermittent ejection apparatus for ejecting, a decompression tank for temporarily storing the ejected high pressure gas at a predetermined pressure, and a temporary storage device; an exhaust regulating device for regulating the output of the gas beverage decompressed at a predetermined pressure; In connection with the present invention, there is provided a portable gas beverage can including a discharge port configured to allow a user to inhale a gas beverage intermittently discharged with a predetermined pressure and period.

The intermittent ejection apparatus includes a rotating shaft rotatably supported, a driving member for imparting a driving force to rotate the rotating shaft, and an operation control member for restraining or restraining the flywheel provided on the rotating shaft to control rotation of the rotating shaft; It is installed on one side of the rotary shaft includes an intermittent ejection member for ejecting the gas beverage compressed by the rotation of the rotary shaft while maintaining a predetermined interval.

The discharge control device includes a lever, a movable shaft for elevating along the support fixed to the support plate by the rotation of the lever, an operation control member for controlling the operation of the intermittent ejection device during the elevating operation of the movable shaft, and the elevating operation of the movable shaft. It is composed of an opening and closing part to control the discharge of gas beverage by opening and closing the city discharge pipe.

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

1 is a partial cutaway perspective view showing the structure of a portable gas beverage can according to the present invention, Figure 2 is a cross-sectional view of a portable gas beverage can according to the present invention, the portable gas beverage can according to the present invention is fresh air or oxygen and A storage container main body 2 in which the same gas beverage is stored in a compressed state, an intermittent ejection apparatus 4 installed at one side of the main body 2 to eject the gas stored in the main body at a predetermined interval, and the The decompression tank 6 for depressurizing and temporarily storing the ejected high-pressure gas at a predetermined pressure, and controls the operation of the intermittent ejection device 4, while decompressing the decompression tank 6 at a predetermined pressure to temporarily Discharge control device (8) for controlling the discharge of the stored gas beverage, and connected to the discharge control device (8) so that the user can suck the gas beverage intermittently discharged with a predetermined pressure and period It comprises an outlet 10 made up.

The storage container body 2 may be made of aluminum alloy or the like, and the container body 2 may be divided up and down on the basis of the decompression tank 6 fixed in a sealed state therein, and the gas compressed at the lower portion thereof. The beverage is stored, and the upper part has a structure in which all the above devices are installed through a plurality of support plates 14 fixed at predetermined intervals on the frame 12.

The intermittent ejection apparatus 4 includes a rotating shaft 16 rotatably supported through the support plate 14, a driving member for applying a driving force so that the rotating shaft 16 can rotate, and the rotating shaft 16. It is installed on one side and comprises an intermittent ejection member 18 to eject the gas beverage compressed by the rotation of the rotary shaft while maintaining a predetermined interval.

The rotary shaft 16 has one end thereof supported by the intermittent ejection member 18, and the other end of the rotary shaft 16 is disposed on the support plate 14 and fixed to the upper portion of the outlet case 20 to accommodate the outlet 10. It is rotatably fixed.

The drive member is composed of a spring (24) in the form of a compression coil spring is provided on the rotary shaft 16 to impart a rotational force, or the motor 28 and rotated by the power of the battery 26, this motor (28) Drive gear 30 provided on the rotary shaft of the drive shaft, driven gear 32 which is geared to the drive gear 30 to rotate the rotary shaft 16, and a switch for turning on / off the power of the battery 26 ( 34) and a variable resistor 36 for adjusting the rotational speed of the motor 28.

And the rotary shaft 16 is provided with a flywheel 40 when the rotary shaft 16 is rotated, by using the inertia to average the fluctuation of the rotational speed, while further enhancing the rotational energy of the rotary shaft by its own weight To this end, the toothed screw 42 is machined in the circumferential direction of the outer periphery of the flywheel 40 and a plurality of projections 44 are provided on both sides.

As described later, the flywheel 40 of this structure controls the driving amount of the gas beverage ejected through the intermittent ejecting member 18 by controlling the driving of the rotary shaft 16 by adjusting the exhaust regulating device 8. It is supposed to be.

As shown in FIG. 3, the intermittent ejecting member 18 is installed inside the decompression tank 6, and a gas outlet 46 through which the gas beverage of the container body 2 in which the gas beverage is stored is ejected to the decompression tank 6. ) Is installed at a predetermined interval in the housing 48 and the housing 48, and is fixed to the rotating shaft 16 and passes through the gas beverage ejected through the jet hole 46 while rotating together when the rotating shaft rotates. It includes a plurality of rotating plate (50a) (50b) (50c) for intermittently ejecting or blocking.

Each of the rotating plates 50a, 50b, 50c has an outer surface consisting of flange portions 52a, 52b, 52c, and is formed at different axial positions with equal spacing on the rotation shaft 16. The holes 54a, 54b and 54c are drilled, respectively, and these holes 54a, 54b and 54c communicate with the spout 46 when the rotor plates 50a, 50b and 50c rotate respectively. In the above, the gas beverage to be ejected is passed through the upper portion of the ejection opening 46, and the ejection of the gas beverage is intermittently by blocking the ejection of the gas beverage at a position which does not communicate with the ejection opening 46.

Accordingly, when the gas beverage is discharged, the gas beverage is sucked through inhalation and exhaled when the gas beverage is temporarily discharged, thereby preventing unnecessary gas beverages from being wasted.

This intermittently ejected gas drink is stored in a reduced pressure to a predetermined pressure while being discharged to a large pressure reduction tank (6).

In addition, a discharge pipe line 56 is connected to the decompression tank 6, and on one side of the discharge pipe line 56, a discharge pipe line 58 through which the gas beverage decompressed by the control of the discharge control device 8 is discharged. Connected.

The discharge control device 8 includes a lever 60, a movable shaft 64 that moves up and down along the support portion 62 fixed to the support plate 14 by the rotation of the lever 60, and the movable shaft 64. To control the operation of the intermittent ejection device 4 during the lifting operation of the control unit 66 and the discharge pipe 58 during the lifting operation of the movable shaft 64 to adjust the discharge of the gas beverage. It is comprised by the opening-closing part 68.

A female screw portion is processed in the support portion 62, and a male screw portion corresponding to the female screw portion of the support portion 62 is processed in the movable shaft 64 so that the movable shaft 64 can be elevated when the lever 60 is rotated. It is.

In addition, when the drive member of the intermittent ejection apparatus 4 is used as the motor 28, the movable shaft 64 controls a rotational speed of the motor 28 to adjust a rotational speed of the rotational shaft 16 ( 36 and a drive pedal 70 for substantially operating the operation control member 66.

As shown in Figure 4, the operation control member 66, the operation member for operating or stopping the intermittent ejection device 4, and the interval between the gas beverage is intermittently ejected by the operation of the intermittent ejection device (4). Consists of a control member to adjust, the operation member is hinged to one side of the frame 12 or the support plate 14, the stopper 72 for stopping or rotating the flywheel 40, the stopper 72 and the movable shaft ( 64, which is connected to 64 to substantially operate the stopper 72, and the control member is located in a state where one side is in contact with the bottom surface of the driving pedal 70 and intersects with each other. A pair of drive plates 78 which are hinged and receive outward elasticity of the compression coil spring 76 and are coupled to the end portions of these drive plates 78 to press both sides of the flywheel 40 to press the rotating shaft 16. It consists of a friction plate 80 for controlling the rotational speed.

The actuating member is normally engaged so that the stopper 72 is caught by the gear gear 42 of the flywheel 40 to constrain the rotation of the rotating shaft 16 and to rotate the lever 60 of the discharge control device 8. As the shaft 64 rotates, the wire 74 is wound to pull the stopper 72 away from the gear 42 to operate the rotation shaft 16.

When the control member rotates the lever 60 of the discharge control device 8, the movable shaft 64 rotates while lowering the driving pedal 70 to press a pair of hinged drive plates 78, and by this action. The driving plates 78 are compressed while compressing the compression coil spring 76 to adjust the rotational speed of the rotating shaft 16 while the friction plate 80 is brought into contact with the protrusion 44 of the flywheel 40.

On the other hand, on the discharge pipe 58 through which the gas beverage is discharged may be further provided with a flavor selection member that can add aroma to the gas beverage is discharged.

The fragrance selecting member includes a case 82 connected to the discharge pipe 58, a fragrance storing unit 84 accommodated in the case 82, and each fragrance is stored, and an incense of the fragrance storing unit 84. It is composed of a selection button 86 to be mixed with the discharged gas beverage by selecting.

In addition, a lid 88 is coupled to an upper portion of the storage container body 2, and a belt ring 90 is provided outside the storage container body 2 so as to conveniently carry a gas beverage can.

The outlet 10 may be made of a flexible tube free of bending, or may be configured to maintain a curved state of the outlet 10 by embedding a metal wire free of bending along the flexible tube.

6 and 7 show a second embodiment of the intermittent ejection member provided in the portable gas beverage can of the present invention, which is the same as the above embodiment except for the following matters.

That is, the intermittent ejection member 92 according to the second embodiment of the present invention is fixed to the end of the rotating shaft 16, and a toothed thread 94 is formed on the bottom thereof, and the groove ( 96 is a rotating portion 98 is processed, and the fixing portion 102 is provided with one side is fixedly supported in the decompression tank 6 and the other side is provided with a thread 100 corresponding to the thread 94 of the rotating portion 98 It is composed of

The rotating part 98 is installed while receiving outward elasticity of the elastic member 106 having one side supported on the support plate 104 fixedly installed in the decompression tank 6, and the groove 96 formed at the center thereof stores a gas beverage. One end of the discharge pipe 108 communicating with the main body 2 is located in intimate surface contact.

Such an intermittent ejection member 92 is a discharge pipe in a state in which the rotating parts 98 and the threads 94 and 100 of the fixing part 102 are engaged with each other by the outward elasticity of the elastic member 106 as shown in FIG. 6. The upper portion of the 108 is in close contact with the end of the groove 96 so that the gas beverage of the container body 2 is not discharged.

In this state, when the rotating shaft 16 rotates, the rotating part 98 also rotates while compressing the elastic member 106. At this time, the threads 100 and 94 formed on the fixing part 102 and the rotating part 98 are rotated. Due to the gap between the fixing part 102 and the rotating part 98 to the apex of the thread 104, 94 after passing through the apex of the thread, the rotating part 98 by the outward elastic force of the elastic member 106 was compressed And the fixing part 102 is to repeat the process of being in close contact with each other (see Figure 7).

This action is repeated at regular intervals depending on the number of threads 100 and 94 formed on the fixing part 102 and the rotating part 98 and the length of the hypotenuse.

In this case, as shown in FIG. 7, the groove 96 of the rotary part 98 opens or blocks the end of the discharge pipe 108, and thus the compressor body stored in the container body 2 has the groove 108 having a constant period. It is discharged between the rotating part 98 and the fixing part 102 through the decompression tank (6).

The interval between the ejection of the gas beverage can be adjusted by the rotational speed of the rotating shaft 16 or the number of threads 94, 100 formed on the rotating part 98 and the fixing part 102.

In the portable gas beverage can of the present invention as described above, fresh air or oxygen compressed at a predetermined pressure is stored in the storage container main body 2 at the time of manufacture, and the stopper 72 is flywheeled in the state in which the spring 24 is compressed. The gear 40 of the gear 40 is restrained, and the friction plate 80 of the operation control member 66 is manufactured in a state in which the protrusion 44 of the flywheel 40 is pressed.

Such a portable gas beverage can of the present invention can be carried by walking on a belt of the portable person using the belt ring 90. To inhale the gas beverage during the carrying, the lid 88 is first removed from the main body 2. The outlet 10 wound around the outlet case 20 is taken out by an appropriate length and placed near the nose of the gas beverage inhaler.

Then, when the lever 60 of the discharge control device 8 is rotated, the movable shaft 64 is lowered along the support 62, and the wire 74 is wound around the movable shaft 64 to pull the wire 74. As the stopper 72 is separated and the lock is released from the gear tooth 42 by pulling, the friction plate which is in contact with the projection 44 of the flywheel 40 by pressing the driving plate 78 by the lowering of the driving pedal 70 ( The gap between the 80 is widened, and the rotating shaft 16 rotates as the compressed spring 24 is released.

The rotation speed and rotation energy of the rotation shaft 16 are kept constant due to the flywheel 4 during the rotation of the rotation shaft 16.

When the rotating shaft 16 rotates in this manner, the respective rotating plates 50a, 50b, and 50c also rotate at the same time. At this time, when the hole 54a of the rotary plate 50a located at the lowermost part is located at the ejection opening 46, The gas beverage compressed and stored in the main body 2 is ejected at the pressure, and temporarily stays in the ejection opening 46 between the next rotating plates 50b.

And the gas drink which stayed, when the hole 54b of the next rotating plate 50b comes to the position of the ejection opening 46, it will rise to the gas beverage pressure, and will move to the ejection opening 46 between the rotating plates 50c located in the upper part, When the hole 54c of the rotating plate 50c is located at the ejection opening 46, the gas beverage remaining between the rotating plates 50b and 50c is discharged to the decompression tank 6 having a large area and decompressed to a predetermined pressure. And stored.

And the gas beverage stored in the decompression tank (6) is discharged to the outlet (10) through the fragrance selection member through the discharge pipe (56) and the discharge pipe (58), at this time, the choice to choose the fragrance according to the taste of the gas beverage inhaler When the button 86 is pressed, the gas beverage and the aroma discharged are mixed and discharged.

In order to adjust the interval between the spray of the gas beverage is emitted intermittently, by rotating the lever 60 to adjust the interval of the friction plate 80 located on both sides of the flywheel 40 to adjust the pressure holding the flywheel (40) rotating shaft ( The rotation speed of the rotating plate 50a, 50b, 50c is also controlled by adjusting the rotational speed of 16, thereby controlling the ejection interval of the gas beverage.

In order to stop the discharge of the gas beverage, when the lever 60 is rotated in the opposite direction to the above, the stopper 72 and the friction plate 80 rotate the gears 42 and the projections of the flywheel 40 in the reverse order. 44, the rotation of the rotary shaft 16 is stopped to stop the discharge of the gas beverage.

In the above description, the driving of the rotary shaft 16 by the force of the spring 24 has been described as an example. However, the present invention is not limited thereto, and the motor 28 rotates by being supplied with the power of the battery 26 by the operation of the switch 34. By rotating the rotating shaft 16 by the driving of the same) it can perform the same operation as described above.

As described above, the portable gas beverage can according to the present invention can be discharged continuously at regular intervals, thereby preventing unnecessary waste of gas beverage and maximizing the suction efficiency of the gas beverage. Is provided to make carrying more convenient.

1 is a partial cutaway perspective view showing the structure of a portable gas beverage can according to the present invention.

2 is a cross-sectional view of a portable gas beverage can according to the present invention.

Figure 3 is an enlarged cross-sectional view of the intermittent jet member provided in the portable gas beverage can of the present invention.

Figure 4 is an enlarged view from the side of the operation control member constituting the discharge control device for a portable gas beverage can of the present invention.

Figure 5 is an enlarged view showing a flavor selection member provided in a portable gas beverage can according to the present invention.

Figure 6 is a side cross-sectional view showing another embodiment of the intermittent jet member provided in the portable gas beverage can of the present invention.

7 is an enlarged cross-sectional view showing the operating state of FIG.

Claims (12)

(Correction) A storage container body in which a gas beverage such as fresh air or oxygen is stored in a compressed state, an intermittent ejection device installed on one side of the body to eject the gas stored in the body at predetermined intervals, and the ejection device A pressure reducing tank for temporarily storing the high pressure gas at a predetermined pressure and temporarily storing the gas, and controlling the operation of the intermittent ejection device and controlling the discharge of the gas beverage temporarily reduced by the predetermined pressure in the pressure reducing tank. It is connected to the device and the discharge control device, the outlet is configured to allow the user to suck the gas beverage intermittently discharged with a predetermined pressure and cycle, and the gas beverage is installed between the discharge control device and the discharge port for Portable gas beverage cans comprising a flavor selection member for adding a. The method of claim 1, wherein the intermittent ejection device is configured to control the rotation of the rotating shaft by restraining or restraining the rotating shaft rotatably supported, the driving member for applying a driving force to rotate the rotating shaft, and the flywheel provided on the rotating shaft. A portable gas beverage can including an operation control member and an intermittent ejection member installed on one side of the rotating shaft to eject the compressed gas beverage by the rotation of the rotating shaft at a predetermined interval. The portable gas beverage can of claim 2, wherein the driving member is formed on a rotating shaft and has a spring in the form of a compression coil spring to impart rotational force. The method of claim 2, wherein the drive member is a motor that is rotated by receiving the power of the battery, a drive gear installed on the rotary shaft of the motor, a driven gear coupled to the drive gear to rotate the rotary shaft, and the power supply of the battery Portable gas beverage cans made of a switch to turn on / off and a variable resistance to control the rotational speed of the motor. The method of claim 2, wherein the intermittent ejection member is installed in the decompression tank and the housing through which the gas outlet of the container body is ejected into the decompression tank is perforated, and is installed inside the housing and rotates together when the rotating shaft rotates through the spout Portable gas beverage cans consisting of a plurality of rotating plates to intermittently eject by passing or intercepting the ejected gas beverage. The discharge control device according to claim 1, wherein the discharge control device comprises: a lever, a movable shaft for elevating along the support fixed to the support plate by the rotation of the lever, and an operation control member for controlling the operation of the intermittent ejection device during the elevating operation of the movable shaft; Portable gas beverage cans comprising an opening and closing portion for controlling the discharge of the gas beverage by opening and closing the discharge pipe during the lifting operation of the movable shaft. The driving member according to claim 6, wherein the operation control member is hinged to a frame or a support plate to stop or rotate the flywheel, an operation member comprising the stopper and a wire connected to the movable shaft to operate the stopper, and a drive installed on the movable shaft. A pair of drive plates in which the one side is in contact with the bottom surface of the pedal and intersects with each other is hinged and the outward elasticity of the compression coil spring is coupled to both ends of the flywheel Portable gas beverage cans consisting of a control member including a friction plate to control the rotational speed of the rotating shaft by pressing the. (Correction) The method of claim 1, wherein the fragrance selection member is a case connected to the discharge pipe, a fragrance storage unit accommodated in the case and stored in each of the fragrance, and the gas discharged by selectively discharge the fragrance of the fragrance storage unit Portable gas beverage cans with selectable buttons for mixing into beverages. The portable gas beverage can of claim 1, wherein a belt ring is provided outside the main body of the storage container so as to conveniently carry the gas beverage can. The portable gas beverage can of claim 1, wherein the storage container body has an outlet storage case for storing an outlet. The method of claim 2, wherein the intermittent ejection member is fixed to the inside of the decompression tank and the discharge pipe for discharging the gas beverage is installed, one side is in contact with the fixing portion and the other side is fixed to the rotating shaft while receiving the outward elasticity of the elastic member And a rotating unit, wherein the rotating unit is configured to allow the gas beverage of the container to be intermittently ejected by opening or blocking the discharge pipe at regular intervals while moving up and down during the rotation of the rotating shaft. The portable gas beverage can of claim 1, wherein the outlet is made of a flexible tube that is free of bending, or is configured to maintain a curved state of the outlet by embedding a metal wire that is free of bending along the flexible tube.