KR20200028715A - Mask pack cartridge, device for injecting oxygen gas, and mask pack set with the mask pack cartridge and the device for injecting oxygen gas - Google Patents

Abstract

Disclosed are a mask pack cartridge, an oxygen injector, and a mask pack set including the mask pack cartridge and oxygen injector, which provide skin sedation effect, wrinkle mitigation effect, and the like due to oxygen supplied to a face. According to the present invention, the mask pack cartridge comprises: a mask pack container having an internal space formed therein; a facial sheet received in the internal space of the mask pack container and corresponding to the shape of a face; a gel-type essence filled in the internal space of the mask pack container to immerse the facial sheet therein; a cartridge base closing one side of the mask pack container and coupled to the mask pack container; a cartridge cap closing the other side of the mask pack container and detachably coupled to the mask pack container; an oxygen supply needle having a hollow formed therein and fixed and supported to the cartridge base; an oxygen capsule holder coupled and supported to the cartridge base to move in the direction getting close to the oxygen supply needle and the opposite direction; and an oxygen capsule mounted in the oxygen capsule holder to face the oxygen supply needle and having high pressure oxygen gas filled therein. When the oxygen capsule holder moves in the direction close to the oxygen supply needle, a hole is perforated in the oxygen capsule by the oxygen supply needle and oxygen gas is discharged outside the oxygen capsule through the hollow of the oxygen supply needle to be supplied to the internal space of the mask pack container.

Description

Mask pack cartridge, device for injecting oxygen gas, and mask pack set with the mask pack cartridge and the device for injecting oxygen gas}

The present invention relates to a mask pack, and more specifically, a mask pack cartridge containing a mask pack, an oxygen injector for injecting oxygen gas into a mask pack container provided in the mask pack cartridge, and the mask pack cartridge and oxygen injector It relates to a mask pack set provided.

A mask pack is a face-shaped sheet containing various nutrients and moisturizing ingredients, and is also called a sheet mask. The mask pack is covered on the face and used to invade the nutritional and moisturizing ingredients on the face. Depending on the expected function and effect, the nutritional or moisturizing ingredients included in the mask pack can be applied in various ways.

In recent years, a mask pack is known in which oxygen is supplied to a sheet to expect a skin soothing effect, a wrinkle improvement effect, and the like. However, the mask pack in which oxygen is supplied to the sheet during the manufacture and packaging of the mask pack, a problem that oxygen is not sufficiently contained in an essence in the form of a gel containing the nutrient component and the moisturizing component. There is. That is, while oxygen is not stably maintained in the essence and is vaporized and escaped, the oxygen content remaining in the essence becomes small.

The mask pack disclosed in Republic of Korea Patent Publication No. 10-1655811 is provided with an oxygen capsule inside the mask pack packaging material to be configured to supply oxygen to the mask pack from the oxygen capsule before opening the mask pack packaging material. However, in the mask pack disclosed in the reference, the structure in which oxygen contained in an oxygen capsule is supplied to a mask pack accommodated in a pouch type packaging material is not clearly disclosed. Therefore, it is difficult to expect to actually implement a mask pack in which oxygen is uniformly diffused and supplied within the mask pack packaging material with reference to the reference. In addition, when opening the mask pack packaging material, the essence overflows due to the pressure difference between the inside and the outside of the packaging material and may splash out in all directions.

Republic of Korea Registered Patent Publication No. 10-1655811

The present invention, the mask pack container containing the mask pack and the essence and a mask pack cartridge equipped with an oxygen capsule filled with high pressure oxygen gas, and when the mask pack cartridge is mounted, the oxygen gas filled in the oxygen capsule in the mask pack container It provides an oxygen injector to be injected into, and a mask pack set including the mask pack cartridge and the oxygen injector.

The present invention, the mask pack container is provided with an inner space, accommodated in the inner space of the mask pack container, the face sheet (sheet) corresponding to the shape of the face, the face sheet is filled in the inner space of the mask pack container to be locked Gel-type essence, one side of the mask pack container is closed and the cartridge base coupled to the mask pack container, the other side of the mask pack container is closed and detachable from the mask pack container A cartridge cap that is operatively coupled, an oxygen supply needle having a hollow, fixedly supported on the cartridge base, and the cartridge movably in a direction close to the oxygen supply needle and vice versa An oxygen capsule holder supported on the base and mounted on the oxygen capsule holder so as to face the oxygen supply needle. When the oxygen capsule holder is provided with an oxygen capsule filled with oxygen gas, and the oxygen capsule holder moves in a direction close to the oxygen supply needle, a perforation is formed in the oxygen capsule by the oxygen supply needle, and the oxygen supply An oxygen gas is discharged to the outside of the oxygen capsule through the hollow of a needle to provide a mask pack cartridge that is introduced into the inner space of the mask pack container.

The mask pack cartridge of the present invention allows oxygen gas discharged outside the oxygen capsule to be introduced into the interior space of the mask pack container through the hollow of the oxygen supply needle, and fluid is discharged from the interior space of the mask pack container. The inflow of the oxygen supply needle into the hollow may further include a one-way valve to block.

The one-way valve is a member that is fixedly fixed to the cartridge base, and is capable of fluid flow in a radial direction in the intermediate space in which the oxygen gas discharged to the outside of the oxygen capsule through the hollow of the oxygen supply needle is received, and in the intermediate space A valve case in which a plurality of oxygen-exhausting vents are extended, and a ring-shaped member formed of rubber material, and an elastic bias in a direction of closing the plurality of oxygen-releasing vents ) Is provided with a ring shutter wound on the valve case, and the ring shutter is elastically restored and pushed resiliently by the pressure of oxygen gas moved to the intermediate space through the hollow of the oxygen supply needle. Oxygen release apertures can be opened.

The mask pack container is a partition wall that divides its internal space into first and second spaces, and includes an intermediate partition wall in which a plurality of nozzle through-holes are formed, and one space of the first and second spaces. The face sheet is disposed on, and the oxygen gas released through the plurality of nozzles through the plurality of nozzle through holes is formed in the oxygen capsule to cross the intermediate partition wall through the plurality of nozzles. It may be moved from one space that is not arranged to the space where the face sheet is arranged.

The shape of the mask pack container is a cylinder shape having a length longer than its diameter, the cartridge base is coupled to the bottom of the mask pack container, and the cartridge cap is coupled to the top of the mask pack container, The mask pack cartridge further includes a face sheet support fixed to the cartridge cap and extended to be inserted into the mask pack container, and the face sheet is wound around the face sheet support and inside the mask pack container. It can be inserted into the space and located at the center of the space inside the mask pack container.

In addition, the present invention, the housing (housing) is provided with a mounting groove (groove) on which the mask pack cartridge is mounted, a cartridge cap contact member that is in close contact with the cartridge cap when the mask pack cartridge is fitted into the mounting groove, and the cartridge A mask pack cartridge support unit having a first electric motor that provides power to move a cap contact member in a direction close to and close to the cartridge cap, and the oxygen supply when the mask pack cartridge is fitted into the mounting groove The oxygen capsule holder pressing member that is in close contact with the oxygen capsule holder to move the oxygen capsule holder toward the oxygen supply needle so that a perforation is formed in the oxygen capsule by a needle, and the oxygen capsule holder pressing member to the oxygen supply needle To provide power to move in the direction of getting closer and vice versa The oxygen provides an injector comprising a mask pack cartridge pressing unit includes a second electric motor.

The oxygen injector of the present invention, after the oxygen capsule holder pressurizing member moves in a direction close to the oxygen supply needle, a perforation is formed in the oxygen capsule and oxygen gas is introduced into the inner space of the mask pack container, and then the mask pack A pressure discharge needle having a hollow, which forms a perforation in the cartridge cap, may be further provided such that the pressure in the inner space of the container is equal to the air pressure outside the mask pack cartridge.

The pressure discharge needle is included in the mask pack cartridge support unit, and the housing has a vent hole so that gas discharged out of the mask pack container through the hollow of the pressure discharge needle is discharged to the outside of the housing. The mask pack cartridge support unit is formed, and a flexible guide hose guiding the gas discharged out of the mask pack container through the hollow of the pressure discharge needle to the vent hole, and other than the gas A filter fitted to one of the guide hose and the vent hole may be further provided to prevent material from being discharged to the outside of the housing through the vent hole.

The oxygen injector of the present invention further includes a tilt angle sensor for measuring the inclination angle of the housing, and when the inclination angle measured by the inclination angle sensor is outside a preset angle range, the first electric motor and the first 2 The electric motor may not work.

In addition, the present invention, the mask pack cartridge, and the mask pack cartridge is provided with an oxygen injector that is detachably mounted, the oxygen injector, the housing is provided with a mounting groove (groove) in which the mask pack cartridge is mounted (housing) ), When the mask pack cartridge is fitted in the mounting groove, the cartridge cap contact member that is in close contact with the cartridge cap, and the cartridge cap contact member to provide power to move in the direction close to the cartridge cap and vice versa 1 A mask pack cartridge support unit having an electric motor, and when the mask pack cartridge is fitted into the mounting groove, the oxygen capsule holder is in close contact with the oxygen capsule holder so that a perforation is formed in the oxygen capsule by the oxygen supply needle. Oxygen capsule holder pressing member for moving toward the oxygen supply needle, And a mask pack cartridge pressing unit having a second electric motor that provides power to move the oxygen capsule holder pressing member in a direction close to the oxygen supply needle and vice versa.

According to the present invention, when the mask pack cartridge is inserted into the oxygen injector and an operation instruction is input to the oxygen injector, the electric motor operates to automatically supply sufficiently high-pressure oxygen to the mask pack. After the oxygen injection is completed, the user can remove the mask pack cartridge from the oxygen injector and take out the mask pack with sufficient oxygen from the mask pack cartridge. Therefore, a mask pack in which oxygen is sufficiently supplied can be conveniently used, and an effect through oxygen supply to the face, for example, a skin soothing effect and a wrinkle improvement effect, can be expected.

According to the oxygen injector according to the embodiment of the present invention having a pressure discharge needle (needle), after the high pressure oxygen gas is injected into the mask pack container of the mask pack cartridge, a perforation is formed in the cartridge cap by the pressure discharge needle to form a mask pack The pressure difference between the space inside the container and the outside of the mask pack cartridge is eliminated. Therefore, even if the cartridge cap is removed from the mask pack container in order to take out the mask pack, the rapid ejection of the essence contained in the mask pack container is prevented and the mask pack can be easily and cleanly used.

According to the oxygen injector according to the embodiment of the present invention having an inclination angle sensor, the oxygen injector does not operate when the housing of the oxygen injector is inclined. Therefore, the electric motor is operated with the oxygen injector housing inclined, and oxygen is insufficiently and non-uniformly injected into the space inside the mask pack container, or the essence is released when the gas is released to the outside of the mask pack container by the pressure discharge needle. Incomplete operation, such as ejection together, is prevented.

1 to 6 is a cross-sectional view showing a mask pack cartridge and a mask pack set having the same according to an embodiment of the present invention, a view sequentially showing the operation of the mask pack set.

Hereinafter, a mask pack cartridge, an oxygen injector, and a mask pack set including the mask pack cartridge and an oxygen injector according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings. Terminology used in the present specification are terms used to properly express a preferred embodiment of the present invention, which may vary according to a user's or operator's intention or customs in the field to which the present invention pertains. Therefore, definitions of these terms should be made based on the contents throughout the present specification.

1 to 6 is a cross-sectional view showing a mask pack cartridge and a mask pack set having the same according to an embodiment of the present invention, a view sequentially showing the operation of the mask pack set. 1 and 6 together, the mask pack set 1 according to an embodiment of the present invention includes a mask pack cartridge 2 and an oxygen injector 50. The mask pack cartridge 2 includes a mask pack container 3 provided with an inner space 7, a face sheet 15 accommodated in the first space 8 of the mask pack container 3, and a face sheet ( 15) the essence 16 (see FIG. 6) filled in the inner space 7 of the mask pack container 3 so as to be locked, one side of the mask pack container 3, specifically, the lower side is closed and the mask is closed. Cartridge base (20) coupled to the pack container (3), the other side of the mask pack container (3), specifically closing the upper side and the cartridge cap (cap) detachably coupled to the mask pack container (3) (10), the oxygen supply needle (24) fixedly supported on the cartridge base 20, the oxygen supply needle 24 is coupled to the cartridge base 20 to be movable in a direction close to the opposite direction and vice versa Oxygen capsule holder 27, an oxygen capsule 17 mounted on the oxygen capsule holder 27 to face the oxygen supply needle 24, and one room It has a one-way valve (30).

The mask pack container 3 is a cylinder-shaped container extending along an imaginary center line CA so as to be longer than its diameter. The mask pack cartridge 2 is erected so that the center line CA is parallel to the Z axis and is mounted on the oxygen injector 50 to be described later. The mask pack container 3 may be formed of a transparent glass or plastic material. The mask pack container 3 is provided with an intermediate partition wall 5 that divides its inner space 7 into two spaces: a first space 8 on the upper side and a second space 9 on the lower side. The intermediate partition wall 5 is formed with a plurality of nozzle through-holes 6 arranged at the same distance from the center line CA. The plurality of nozzle through holes 6 are spaced at the same angular interval around the center line CA.

The cartridge base 20 closes the opening at the bottom of the mask pack container 3 and is coupled to the bottom of the mask pack container 3. Although not specifically shown in FIG. 3, for example, a male screw pattern is formed on the outer circumferential surface of the lower end of the mask pack container 3, and the male screw pattern is engaged on the inner circumferential surface of the upper end of the cartridge base 20. A female screw pattern is formed so that the lower end of the mask pack container 3 and the upper end of the cartridge base 20 can be fastened. The cartridge cap 10 closes the opening at the top of the mask pack container 3 and is coupled to the top of the mask pack container 3. Although not specifically shown in FIG. 4, for example, a male screw pattern is formed on the outer circumferential surface of the upper end of the mask pack container 3, and is engaged with the male screw pattern on the inner circumferential surface of the downwardly extending portion of the cartridge cap 10. Since a female screw pattern is formed, the upper end of the mask pack container 3 and the cartridge cap 10 may be fastened.

The upper surface of the cartridge cap 10 is a contact surface 12 on which the cartridge cap contact member 82 of the mask pack cartridge support unit 60 to be described later is in close contact, so that the cartridge cap contact member 82 contacts the correct position. A recessed groove is formed concavely downward. The cartridge cap 10 is provided with a downward protrusion 11 protruding downward along the center line CA, and the mask pack cartridge 2 is a face sheet support with an upper end fixedly supported and extended downward to the downward protrusion 11 (14) is provided.

The face sheet support 14 may be, for example, a cylindrical member. When the face sheet 15 is wound on the face sheet support 14 and the cartridge cap 10 is coupled to the upper end of the mask pack container 3, the face sheet support 14 and the face sheet 15 wound thereon Is inserted into the inside of the mask pack container 3, the face sheet 15 is located in the center of the mask pack container inner space (7), specifically, the first space (8). Since the face sheet 15 is wound on the face sheet support 14, the face sheet 15 does not sink down by gravity in the first space 8, and the mask pack cartridge 2 is tilted The face sheet 15 is not biased to the left and right of the mask pack container 3 even if it is lying or lying down. In addition, when the cartridge cap 10 is separated from the mask pack container 3 and lifted, the face sheet 15 can be removed from the mask pack container 3, so that the face sheet 15, that is, the mask pack can be easily used. .

The face sheet 15 is a flexible sheet that is cut to correspond to the shape and size of the face and can be bent to fit the face. The essence 16 is a gel type fluid, and contains nutrients or moisturizing ingredients that are invaded into the face. The essence 16 filled in the inner space 7 of the mask pack container 3 becomes a mask pack that can penetrate the face sheet 15 and spread on the face.

The outer peripheral surface 28 of the oxygen capsule holder 27 faces the inner peripheral surface of the lower end of the cartridge base 20. Although not shown in detail in the drawings, the oxygen capsule holder 27 can only move up and down parallel to the Z axis relative to the cartridge base 20 and cannot be rotated around the center line CA, for example, the oxygen A guide rail may be formed on the outer peripheral surface of the capsule holder 28 and the inner peripheral surface of the lower end of the cartridge base 20.

In the center of the oxygen capsule holder 27, an oxygen capsule seating groove recessed downwardly is formed so that the lower end of the oxygen capsule 17 is inserted and seated, so that the lower end of the oxygen capsule 17 is oxygen of the oxygen capsule holder 27 It is detachably seated in the capsule seating groove. The oxygen capsule 17 is a cylindrical member formed of a metal material, for example, an aluminum alloy, and is filled with high-pressure oxygen gas in the interior space. The lower side of the oxygen capsule holder 27 is a contact surface 29 on which the oxygen capsule holder pressing member 98 of the mask pack cartridge pressing unit 90 to be described later is in close contact, and the oxygen capsule holder pressing member 98 is in the correct position. A recessed groove (groove) is formed concavely upward so as to contact the.

The center of the cartridge base 20 is an oxygen capsule contact portion 21 in which the upper end portion of the oxygen capsule 17 is contacted. The oxygen capsule contacting portion 21 is formed with an upper end of the oxygen capsule 17 to be inserted and seated, and a concave oxygen capsule seating groove is formed upward, and an oxygen capsule 17 is placed inside the oxygen capsule seating groove of the oxygen capsule contacting portion 21. A damper 26 for alleviating the impact when the upper end portion of the vehicle rises and collides is installed.

As shown in Fig. 3, the oxygen supply needle 24 is installed in the oxygen capsule contact 21 so that the pointed tip 24e faces down. Inside the oxygen supply needle 24, a hollow 25 extending along the center line CA is formed. The oxygen capsule contact portion 21 extends along the center line CA to connect with the hollow 25 of the oxygen supply needle 24, and is formed with a connecting hollow 22 open upward.

The one-way valve 30 is a mask pack container through the hollow 22 of the oxygen supply needle 24, the oxygen gas discharged to the outside of the oxygen capsule 17 and the connecting hollow 22 of the oxygen capsule contact portion 21 ( It is allowed to be introduced into the interior space 7 of 3), and on the contrary, a fluid such as essence 16 or oxygen gas is connected to the oxygen capsule contact 21 in the interior space 7 of the mask pack container 3 It is blocked from flowing into the hollow 25 of the 22 and the oxygen supply needle 24. The one-way valve 30 includes a valve case 31 and a ring shutter 36.

The valve case 31 is disposed in the second space 9 and fixedly installed in the oxygen capsule contact portion 21 of the cartridge base 20. Although not specifically shown in FIG. 3, for example, a male screw pattern is formed on the outer circumferential surface of the upper end portion of the oxygen capsule contact portion 21, and a female screw pattern fitted to the male screw pattern is formed on the inner circumferential surface of the lower end of the valve case 31. It is formed so that the valve case 31 can be fastened to the oxygen capsule contact portion 21. The upper end of the valve case 31 is a part of a substantially cylindrical shape having a diameter smaller than the diameter of the lower end of the valve case 31, the inside of which is discharged to the outside of the oxygen capsule 17 and the hollow 25 of the oxygen supply needle 24 An intermediate space 33 in which oxygen gas moved upward along the connecting hollow 22 is accommodated is formed. On the outer circumferential wall of the upper end portion of the valve case 31, a plurality of oxygen discharge holes 34 extending in a radial direction in the intermediate space 33 are formed. The plurality of oxygen emission through holes 34 are formed at the same angular interval around the center line CA.

The ring shutter 36 is a ring-shaped member formed of a rubber material, and the outer circumferential surface of the upper end of the valve case 31 is elastically biased in a direction to close the plurality of oxygen-emitting apertures 34 It is wound on. A ring shutter seating groove 35 is formed on the outer circumferential surface of the upper end of the valve case 31 so that the ring shutter 36 is recessed so as to be seated at a position where the plurality of oxygen discharge holes 34 are closed.

The oxygen injector 50 is a portable device in which the mask pack cartridge 2 is detachably mounted, a housing 51 and a mask pack cartridge support unit 60 installed inside the housing 51 ), A mask pack cartridge pressing unit 90, a printed circuit board (PCB) 57, a tilt angle sensor 58, and a battery 59 are provided. The housing 51 is provided with a mounting groove 52 on which the mask pack cartridge 2 is mounted.

Mask pack cartridge support unit 60 is a unit disposed on the upper side inside the housing 51, the first electric motor 61, the upper shaft gear 62, the upper first and second connecting gear (63, 66) , An upper lifting member 70, and a cartridge cap contact member 82. When the mask pack cartridge 2 is fitted into the mounting groove 52 of the housing 51, the first electric motor 61 replaces the cartridge cap contact member 82 with the cartridge cap 10 of the mask pack cartridge 2 ), And provide power to move in a direction close to and vice versa.

The upper shaft gear 62 is fastened to the rotating shaft of the first electric motor 61 and rotates around the first motor axis MS1 extending along the rotating shaft of the first electric motor 61. The first motor axis MS1 is parallel to the Z axis. The upper first connecting gear 63 is a gear rotatable along the upper first connecting gear axis UP1 parallel to the Z axis, and has a large diameter outer peripheral surface 64 engaged with the outer peripheral surface of the upper shaft gear 62, A small diameter outer circumferential surface 65 having a smaller diameter than the large diameter outer circumferential surface 64 is provided. The upper second connecting gear 66 is a gear rotatable about the upper second connecting gear axis UP2 parallel to the Z axis, and meshes with the small diameter outer peripheral surface 64 of the upper first connecting gear 63 The outer peripheral surface 67 is provided. The outer circumferential surface of the upper shaft gear 62, the large diameter outer circumferential surface 64 and the small diameter outer circumferential surface 65 of the upper first connection gear 63, and the outer circumferential surface 67 of the upper second connection gear 66 A plain gear is formed.

The upper second connection gear 66 is formed with a through hole extending along the second connection gear axis UP2, and a female screw pattern is formed on the inner circumferential surface 68 of the through hole. The upper elevating member 70 includes a cylindrical upper portion 71 (see FIG. 4), a disk-shaped lower portion 72 (see FIG. 4), and an upper portion 71 and a lower portion 72. It has an intermediate portion in the form of a cylinder (cylinder) open to the lower side between. On the outer circumferential surface of the upper part 71, a male screw pattern that is engaged with the female screw pattern of the inner circumferential surface 68 of the upper second connection gear 66 is formed, so that the upper second connection gear 66 is The upper lifting member 70 is elevated as it rotates clockwise and counterclockwise around the second connecting gear axis UP2.

The cartridge cap contact member 82 is provided with a central pin portion 83 protruding upward to be accommodated in an intermediate portion of the upper elevating member 70, and a lower end of the central pin portion 83 (see FIG. 4). It is provided with a flange portion 85 (see FIG. 4) which is stepped and expanded to increase the diameter. The flange portion 85 is disposed under the lower portion 72 of the upper lifting member 70. The lower surface 86 of the flange portion 85 is in close contact with the contact surface 12 of the cartridge cap 10 after the mask pack cartridge 2 is mounted in the mounting groove 52 of the housing 51. A compression spring 80 is interposed between the lower end portion 72 of the upper elevating member 70 and the flange portion 85 of the cartridge cap contact member 82.

The upper end of the central pin portion 83 of the cartridge cap contact member 82 is formed with a hook 84 extended stepwise so as to increase the diameter outward, and at the lower end portion 72 of the upper lifting member 70 A stepped jaw 73 is formed to protrude inwardly so as to be caught by the hook 84. Accordingly, the compression spring even if the flange portion 85 is in close contact with the cartridge cap 10 so that the cartridge cap contact member 82 can no longer move downward, that is, parallel to the Z-axis negative (-) direction. The upper elevating member 70 may further move downward until the elastic force of 80 becomes equal to the rotational power of the first electric motor 61. On the other hand, after the upper lifting member 70 is raised, that is, moving in parallel with the Z-axis positive (+) direction, the upper lifting member 70 after the stepped jaw 73 is caught by the hook 84 If it continues to rise, the cartridge cap contact member 82 is pulled together by the upper elevating member 70, and thus the flange portion 85 is spaced apart from the cartridge cap 10.

After the oxygen injector 50 has a perforation formed in the oxygen capsule 17 of the mask pack cartridge 2 fitted in the mounting groove 52 and oxygen gas is introduced into the interior space 7 of the mask pack container 3 , Pressure discharge needle (76) to form a perforation in the cartridge cap 10 so that the pressure in the inner space (7) of the mask pack container (3) equals the pressure outside the mask pack cartridge (2) It is further provided. In the embodiment of the present invention shown in Figures 1 to 6, the pressure discharge needle 76 is included in the mask pack cartridge support unit 60.

Specifically, the pressure discharge needle 76 is supported by the lower end 72 of the upper elevating member 70 so that the pointed tip 76e faces downward and extends downward. The pressure discharge needle 76 penetrates the flange portion 85 of the cartridge cap contact member 82 and protrudes downward, and a hollow 77 extending parallel to the Z axis is formed inside. The mask pack cartridge support unit 60 induces the fluid discharged from the inner space 7 of the mask pack container 3 to be discharged outside the housing 51 through the hollow 77 of the pressure discharge needle 76 It is further provided with a flexible guide hose (78).

If it expands, one end of the guide hose 78 is fitted into a vent hole 55 formed on the side surface of the housing 51, and the hollow protrusion 74 protruding upward from the lower end portion 72 of the upper elevating member In the other end of the guide hose 78 is fitted. Inside the guide hose 78, for example, a filter 79 is fitted so that a substance other than gas, such as gel-like essence 16, is not discharged through the vent hole 55 to the outside of the housing 51. Lose. Accordingly, when the tip 76e of the pressure discharge needle 76 forms a perforation in the cartridge cap 10, the high pressure oxygen filled in the inner space 7 of the mask pack container 3 is discharged from the pressure needle ( 76) through the hollow, the hollow projection 74, the hollow 75, the guide hose 78, through the vent hole 55 in order to be discharged to the outside of the housing 51, the pressure inside the mask pack container (3) It becomes equal to the pressure outside the mask pack cartridge 2.

The mask pack cartridge pressing unit 90 is a unit disposed on the lower side inside the housing 51, the second electric motor 91, the lower shaft gear 92, the lower connecting gear 93, and the lower lifting member 96 , And an oxygen capsule holder pressing member 98. The second electric motor 91 supplies the oxygen capsule holder pressing member 98 with the oxygen supply needle of the mask pack cartridge 2 when the mask pack cartridge 2 is fitted into the mounting groove 52 of the housing 51. It provides power to move in the direction nearing (24) and vice versa.

The lower shaft gear 92 is fastened to the rotating shaft of the second electric motor 91, and rotates around the second motor axis MS2 extending along the rotating shaft of the second electric motor 91. The second motor axis MS2 is parallel to the Z axis. The lower connecting gear 93 is a gear rotatable along the lower connecting gear axis LO1 parallel to the Z axis, and the large-diameter outer peripheral surface 94 meshes with the outer peripheral surface of the lower shaft gear 92, and the large-diameter outer peripheral surface A small diameter outer peripheral surface 95 having a diameter smaller than (94) is provided. A plain gear is formed on the outer circumferential surface of the lower shaft gear 92 and the outer circumferential surface 94 of the lower connecting gear 93. A male screw pattern is formed on the outer peripheral surface 95 of the small diameter of the lower connection gear 93.

A male screw pattern fitted to the male screw pattern of the small diameter outer peripheral surface 95 is formed on the outer peripheral surface 97 of the lower elevating member 96. Although not clearly shown, the lower elevating member 96 is installed in the housing 51 so that it is possible to elevate and move parallel to the Z axis, but not rotate about an axis parallel to the Z axis. Therefore, when the lower connecting gear 93 rotates clockwise and counterclockwise around the lower connecting gear axis LO1, the lower lifting member 96 moves up and down parallel to the Z axis.

The oxygen capsule holder pressing member 98 is fixedly supported on the upper surface of the lower lifting member 96. The upper side 99 of the oxygen capsule holder pressurizing member 98 has the Z-axis positive (or lower) lifting member 96 after the mask pack cartridge 2 is mounted in the mounting groove 52 of the housing 51 ( As it rises parallel to the direction of +), it is in close contact with the contact surface 29 of the oxygen capsule holder 27. Conversely, when the lower elevating member 96 descends parallel to the Z-axis negative (-) direction, the upper surface 99 of the oxygen capsule holder pressing member 98 is the contact surface 29 of the oxygen capsule holder 27 Are separated from.

The printed circuit board (PCB) 57 is installed to be fixedly supported on the inner surface of the housing 51 inside the housing 51, preferably on the upper side of the mask pack cartridge support unit 60. A circuit corresponding to a controller that controls operations of the first electric motor 61 and the second electric motor 91 is formed on the PCB 57. The tilt angle sensor 58 is a sensor that measures the tilt angle of the housing 51 and is installed inside the housing 51. The inclination angle sensor 58 is connected to the PCB 57 so as to be energized, and preferably may be mounted on the PCB 57.

When the inclination angle measured by the inclination angle sensor 58 is outside a preset angle range, the first electric motor 61 and the second electric motor 91 do not operate. For example, assuming that the preset angular range is 10 °, the oxygen injector 50 is 10 ° from the Z axis while the mask pack cartridge 2 is fitted in the mounting groove 52 of the oxygen injector 50. If it is tilted over an angle, the cartridge support unit 60 and the mask pack cartridge pressing unit 90 do not operate. If the inclination angle sensor 58 is not provided and the cartridge support unit 60 and the mask pack cartridge pressurizing unit 90 are operated while the oxygen injector 50 is inclined severely, the oxygen capsule 17 goes outward. The released oxygen gas may not be evenly diffused in the essence 16 and the face sheet 15 accommodated in the inner space 7 of the mask pack container 3. In addition, when the perforation is formed in the cartridge cap 10 by the pressure discharge needle 76, the essence 16 of the cantilever 7 inside the mask pack container unintentionally leaks out of the mask pack cartridge 2 through the perforation. Can be.

The battery 59 supplies power to the PCB 57 of the oxygen injector 50, the first electric motor 61, and the second electric motor 91. Preferably, the battery 59 is disposed between the cartridge support unit 60 and the mask pack cartridge pressing unit 90 inside the housing 50. The battery 59 may be a secondary battery capable of charging and discharging, or may be a primary battery only capable of discharging. Although not shown in FIGS. 1 to 6, the oxygen injector 50 further includes an instruction input means for inputting an operation instruction so that the cartridge support unit 60 and the mask pack cartridge pressing unit 90 operate sequentially. For example, the instruction input means may be a push button provided on the housing 51 to be exposed to the outside. The push button may be provided at a position directly pressed by the user, or may be pressed by the mask pack cartridge 2 when the mask pack cartridge 2 is mounted in the mounting groove 52 of the housing 51. It can be provided in a location.

Hereinafter, a method and operation of using the mask pack set 1 will be described with reference to FIGS. 1 to 6 sequentially. First, referring to FIG. 1, the mask pack cartridge 2 in which the essence 16 and the face sheet 15 are accommodated in the first space 8 inside the mask pack container 3, and the oxygen capsule 17 is mounted thereon ) Is mounted in the mounting groove 51 of the oxygen injector 50. At this time, the cartridge cap contact member 82 is in an elevated state, and the oxygen capsule holder pressing member 98 is in a downward state so that the mask pack cartridge 2 is not interfered with being fitted into the mounting groove 51.

Referring to FIG. 2, the upper elevating member 70 and the cartridge cap contact member 80 are lowered by rotation of the first electric motor 61 rotating shaft so that the flange portion 85 of the cartridge cap contact member 80 is described above. It descends through the upper opening 53 of the mounting groove 52, and the lower surface 86 of the flange portion 85 is in close contact with the contact surface 12 of the cartridge cap 10. The flange portion 85 is not in contact with the lower end portion 72 of the upper lifting member 70, but is elastically in close contact with the cartridge cap 10 by the elastic force of the compression spring 80.

In addition, the lower elevating member 96 is raised by the rotation of the rotation shaft of the second electric motor 91, and the oxygen capsule holder pressing member 98 supported thereto is passed through the lower opening 54 of the mounting groove 52. Ascending, the upper surface 99 of the oxygen capsule holder pressing member 98 is in close contact with the contact surface 29 of the oxygen capsule holder 27. Thereby, the mask pack cartridge 2 is fixed to the oxygen injector 50 so as not to deviate from the mounting groove 52 of the oxygen injector 50.

Referring to FIG. 3, the rotating shaft of the second electric motor 91 further rotates, so that the lower lifting member 96 and the oxygen capsule holder pressing member 98 are further raised. Due to this, the oxygen capsule holder 27 and the oxygen capsule 17 mounted thereon move upward to move closer to the oxygen supply needle 24, and are punctured on the upper side of the oxygen capsule 17 by the oxygen supply needle 24. It is formed. Then, the high-pressure oxygen gas is released inside the oxygen capsule 17, the hollow 25 of the oxygen supply needle 24, the connecting hollow 22 of the oxygen capsule contact 21, the intermediate space 33, and a plurality The oxygen is released into the second space 9 through the through hole 34. In addition, it is introduced into the first space 8 through the plurality of nozzle through holes 6 of the intermediate partition wall 5 and diffuses and penetrates the essence 16 and the face sheet 15 evenly. As a result, the face sheet 15 becomes a functional mask pack in which the essence 16 and oxygen gas are evenly and sufficiently penetrated.

At this time, the ring shutter 36 is resiliently pushed back by the pressure of oxygen gas moved to the intermediate space 33 through the hollow 25 and the connecting hollow 22 of the oxygen supply needle 24 so that the plurality of Oxygen release through hole 34 is opened. The pressure of the interior space 7 of the mask pack container 3 is in a state where a high-pressure oxygen gas is injected and higher than the external air pressure of the mask pack cartridge 2.

Referring to FIG. 4, when the rotating shaft of the first electric motor 61 further rotates so that the lower end portion 72 of the upper elevating member 70 descends closer to the flange portion 85, the upper elevating pressure discharge needle ( A tip 76e of 76) penetrates through the cartridge cap 10 and a perforation is formed in the cartridge cap 10. Accordingly, the high-pressure oxygen gas in the interior space 7 of the hollow 77 of the pressure discharge needle 76, the hollow 75 of the hollow projection 74, the guide hose 78, the housing 51 It is discharged to the outside of the housing 51 through the vent hole 55 so that the pressure in the inner space 7 becomes equal to the air pressure outside the mask pack cartridge 2.

5, the motor shaft of the first electric motor 61 rotates in the opposite direction as when mounting and fixing the mask pack cartridge 2 to the mounting groove 52, so that the cartridge cap contact member 82 descends Separated from the cartridge cap (10). In addition, the motor shaft of the second electric motor 91 rotates in the opposite direction to when the mask pack cartridge 2 is mounted and fixed to the mounting groove 52, so that the oxygen capsule holder pressing member 98 rises to increase the oxygen capsule holder Separated from (27). Thus, the mask pack cartridge 2 is in a detachable state from the mounting groove 52 of the oxygen injector 50.

Referring to FIG. 6, the user holds the mask pack cartridge 2 and pulls it out of the mounting groove 52. Then, lift the cartridge cap 10 so that the cartridge cap 10 is separated from the mask pack container 3, and the mask pack 15 supported by the face sheet support 14 fixed to the cartridge cap 10 is recalled. It is separated from the face sheet support 14. Then, the user can spread the mask pack 15 and attach it to the face.

In the mask pack set 1 described above, when the mask pack cartridge 2 is inserted into the oxygen injector 50 and an operation instruction is input to the oxygen injector 50, the first and second electric motors 61 and 91 are By acting automatically, high pressure oxygen gas is sufficiently supplied to the mask pack 15. After the oxygen injection is completed, the user can take out the mask pack cartridge 2 from the oxygen injector 50 and take out and use the mask pack 15 that is sufficiently supplied with oxygen from the mask pack cartridge 2. Therefore, the mask pack 15 in which oxygen is sufficiently supplied can be conveniently used, and an effect through supply of oxygen to the face, for example, a skin soothing effect and a wrinkle improvement effect, can be expected.

In addition, the oxygen injector 50 is provided with a pressure discharge needle 76, the cartridge cap by the pressure discharge needle 76 after the high pressure oxygen gas is injected into the mask pack container 3 of the mask pack cartridge 2 The perforation is formed in (10), thereby eliminating the pressure difference between the space 7 inside the mask pack container and the outside of the mask pack cartridge 2. Therefore, even if the cartridge cap 10 is removed from the mask pack container 3 in order to take out the mask pack 15, rapid ejection of the essence 16 accommodated in the mask pack container 3 is prevented and the mask pack 15 is easily and cleanly removed. Can be used.

In addition, the oxygen injector 50 is provided with an inclination angle sensor 58, the oxygen injector 50 does not operate when the housing 51 of the oxygen injector 50 is inclined. Therefore, the first and second electric motors 61 and 91 are operated while the oxygen injector housing 51 is inclined, such that oxygen gas is insufficiently or non-uniformly introduced into the space 7 inside the mask pack container, or pressure. When the gas is discharged to the outside of the mask pack container 3 by the discharge needle 76, incomplete operation such as a phenomenon in which the essence 16 is ejected together is prevented.

The present invention has been described with reference to the embodiments shown in the drawings, but these are merely exemplary, and those skilled in the art will understand that various modifications and other equivalent embodiments are possible therefrom. Therefore, the true protection scope of the present invention should be defined only by the appended claims.

1: Mask pack set 2: Mask pack cartridge
3: Mask pack container 15: Face sheet
17: oxygen capsule 24: oxygen supply needle
50: oxygen injector 60: mask pack cartridge support unit
76: pressure release needle 90: mask pack cartridge pressurizing unit

Claims (10)

A mask pack container provided with an interior space; A face sheet accommodated in the interior space of the mask pack container and corresponding to a face shape; A gel type essence filled in the inner space of the mask pack container so that the face sheet is locked; A cartridge base closing one side of the mask pack container and coupled to the mask pack container; A cartridge cap closing the other side of the mask pack container and detachably coupled to the mask pack container; An oxygen supply needle fixedly supported on the cartridge base and formed with a hollow; An oxygen capsule holder coupled and supported to the cartridge base so as to be movable in a direction close to the oxygen supply needle and vice versa; And an oxygen capsule filled with a high-pressure oxygen gas inside, mounted on the oxygen capsule holder so as to face the oxygen supply needle.
When the oxygen capsule holder moves in a direction closer to the oxygen supply needle, a perforation is formed in the oxygen capsule by the oxygen supply needle, and oxygen gas is released outside the oxygen capsule through the hollow of the oxygen supply needle. A mask pack cartridge characterized in that it is introduced into the interior space of the mask pack container. According to claim 1,
The oxygen gas discharged outside the oxygen capsule is allowed to be introduced into the inner space of the mask pack container through the hollow of the oxygen supply needle, and fluid flows into the hollow of the oxygen supply needle from the inner space of the mask pack container. Mask pack cartridge characterized in that it further comprises a one-way valve (one-way valve); According to claim 2,
The one-way valve is a member that is closely fixed to the cartridge base, and is capable of fluid flow in the radial direction in the intermediate space in which the oxygen gas discharged to the outside of the oxygen capsule through the hollow of the oxygen supply needle is received, and in the intermediate space A valve case in which a plurality of oxygen-exhausting vents are extended, and a ring-shaped member formed of a rubber material, an elastic bias in a direction of closing the plurality of oxygen-exhausting vents ) To be provided with a ring shutter (ring shutter) wound on the valve case,
The mask pack cartridge, characterized in that the ring shutter is elastically resiliently pushed by the pressure of oxygen gas moved to the intermediate space through the hollow of the oxygen supply needle to open the plurality of oxygen discharge holes. According to claim 1,
The mask pack container is a partition wall that divides its internal space into first and second spaces, and includes a middle partition wall in which a plurality of nozzle through-holes are formed.
The face sheet is disposed in one of the first and second spaces,
Oxygen gas, which is formed in the oxygen capsule and is discharged outside the oxygen capsule, crosses the intermediate partition wall through the plurality of nozzle apertures, from one space in which face sheets are not disposed among the first and second spaces. Mask pack cartridge, characterized in that to move to the space in which the face sheet is placed. According to claim 1,
The shape of the mask pack container is a cylinder (cylinder) shape longer than its diameter,
The cartridge base is coupled to the bottom of the mask pack container, the cartridge cap is coupled to the top of the mask pack container,
The mask pack cartridge further comprises a face sheet support extended to be fixedly supported on the cartridge cap and inserted into the mask pack container,
The face sheet is wound on the face sheet support, is inserted into the inner space of the mask pack container, the mask pack cartridge, characterized in that located in the center of the inner space of the mask pack container. A housing provided with a mounting groove in which the mask pack cartridge of any one of claims 1 to 5 is mounted; A first electric motor that provides power to move the cartridge cap contact member and the cartridge cap contact member in a direction close to and opposite to the cartridge cap when the mask pack cartridge is fitted into the mounting groove A mask pack cartridge support unit having a motor; And an oxygen capsule holder that is in close contact with the oxygen capsule holder to move the oxygen capsule holder toward the oxygen supply needle so that a perforation is formed in the oxygen capsule by the oxygen supply needle when the mask pack cartridge is fitted into the mounting groove. It characterized in that it comprises; a pressing member, and a mask pack cartridge pressing unit having a second electric motor that provides power to move the oxygen capsule holder pressing member in a direction close to the oxygen supply needle and vice versa. Oxygen injector. The method of claim 6,
After the oxygen capsule holder pressing member moves in a direction close to the oxygen supply needle, a perforation is formed in the oxygen capsule, and after oxygen gas is introduced into the inner space of the mask pack container, the pressure of the inner space of the mask pack container is reduced. Oxygen injector, characterized in that it further comprises; a pressure discharge needle (neutral) is formed with a hollow to form a perforation in the cartridge cap so as to be equal to the air pressure outside the mask pack cartridge. The method of claim 7,
The pressure discharge needle is included in the mask pack cartridge support unit,
A vent hole is formed in the housing such that gas discharged through the hollow of the pressure discharge needle to the outside of the mask pack container is discharged to the outside of the housing,
The mask pack cartridge support unit includes a flexible guide hose for guiding the gas discharged out of the mask pack container through the pressure discharge needle to the vent hole, and a material other than the gas. Oxygen injector, characterized in that it further comprises a filter (filter) fitted to one of the guide hose and the vent so as not to be discharged to the outside of the housing through the vent. The method of claim 6,
It further comprises a tilt angle sensor (tilt angle sensor) for measuring the inclination angle of the housing,
When the inclination angle measured by the inclination angle sensor is out of a preset angle range, the first and second electric motors, the oxygen injector, characterized in that the operation does not work. A mask pack cartridge according to any one of claims 1 to 5, and an oxygen injector to which the mask pack cartridge is detachably mounted, the oxygen injector comprising:
A housing provided with a mounting groove on which the mask pack cartridge is mounted; A first electric motor that provides power to move the cartridge cap contact member and the cartridge cap contact member in a direction close to and opposite to the cartridge cap when the mask pack cartridge is fitted into the mounting groove A mask pack cartridge support unit having a motor; And an oxygen capsule holder that is in close contact with the oxygen capsule holder to move the oxygen capsule holder toward the oxygen supply needle so that a perforation is formed in the oxygen capsule by the oxygen supply needle when the mask pack cartridge is fitted into the mounting groove. It characterized in that it comprises; a pressing member, and a mask pack cartridge pressing unit having a second electric motor that provides power to move the oxygen capsule holder pressing member in a direction close to the oxygen supply needle and vice versa. Mask pack set.

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