Sealed atomizer liquid storage device

Abstract

The utility model relates to a sealed atomizer liquid storage device which comprises a liquid storage container, an upper cover is arranged at the upper end of the liquid storage container and provided with an upper outer seat and an upper inner seat, the bottom of the upper inner seat is provided with an edge portion and a through hole, and the lower end of the upper cover is provided with a lower flange, a cotton swab fixing seat is sleeved with the lower flange and provided with a middle hole. The edge part is provided with a rubber ring and an oscillation sheet; the cotton swab is arranged in the middle hole in a sleeving manner; glue is arranged between the cotton swab and the middle hole of the soft cotton swab fixing seat, so that no gap exists between the cotton swab and the middle hole of the soft cotton swab fixing seat, and the length, protruding out of the bottom of the soft cotton swab fixing seat, of the cotton swab to the bottom of the oscillation piece is larger than the distance, protruding out of the bottom of the cotton swab fixing seat, of the cotton swab to the oscillation piece. The bottom of the soft cotton swab fixing base is slightly deformed, the top end of the cotton swab lightly presses the oscillation piece, and an oscillation piece positioning ring is arranged at the position, located at the upper end of the rubber ring, of the upper inner base.

Description

Technical Field

[0001] The utility model relates to a liquid storage device for an atomizer, in particular to a sealed liquid storage device for an atomizer which can prevent liquid leakage caused by the tipping of a transport liquid storage container. Background Art

[0002] According to the common structure of the liquid storage container of the atomizer in the market, its structure is based on a microporous oscillation plate at the top, and a cotton swab is provided at the bottom to maintain it in the liquid storage container. The top of the cotton swab is used to keep it in light contact with the oscillation plate to provide spray. In order to keep the cotton swab in light contact with the oscillation plate, a spring is generally used at the bottom of the cotton swab to provide the cotton swab to push the bottom surface of the oscillation plate upward. In addition, the upper part of the cotton swab is located inside the liquid storage container and is provided with a hard cotton swab fixing seat, and there is a gap between the upper part and the lower part. The gap is the main reason for the overflow of the liquid in the liquid storage container when the liquid storage container is tipped over. The tipping of the liquid storage container mainly occurs during transportation, which makes the liquid storage container very easy to tip over, greatly reducing its practicality. This is the point that the industry and consumers are eager to break through. Utility Model Content

[0003] In order to solve the above-mentioned shortcomings of the existing technology, the main purpose of this application is to provide a sealed atomizer liquid storage device, in which the cotton swab fixing seat is a soft cotton swab fixing seat, the middle hole of the cotton swab fixing seat and the cotton swab are provided with glue, the upper end of the oscillation plate positioning ring is provided with a soft plug cover that seals the micropores on the oscillation plate, the upper outer seat is provided with a top cover, and the side of the cotton swab protruding from the upper end of the middle hole of the cotton swab fixing seat is provided with a side glue seal for side sealing, so as to overcome the difficulties in the existing technology.

[0004] A secondary purpose of the present application is to provide a sealed atomizer liquid storage device, which utilizes the deformation of the bottom of a soft cotton swab fixing seat to lightly press the oscillation plate through the top of the cotton swab that is bonded without gaps and protrudes for a long time; utilizes an oscillation plate positioning ring to prevent the oscillation plate from retreating, utilizes a soft plug cover to seal the micropores on the oscillation plate, and prevents the liquid medicine from seeping out of the micropores of the oscillation plate; utilizes a top cover to strengthen the seal, and utilizes a side seal provided on the side of the cotton swab that protrudes from the upper end of the middle hole of the cotton swab fixing seat to ensure that the liquid medicine contained in the liquid storage container can only seep out from the top of the cotton swab.

[0005] Another object of the present application is to provide a sealed nebulizer liquid storage device to effectively improve its ease of use, safety and sealing, and prevent leakage of liquid medicine caused by spillage during transportation.

[0006] The problem to be solved by the present application is that according to the commonly seen atomizer liquid storage container structure on the market, its structure is based on a microporous oscillation plate on the top, and a cotton swab is provided at the bottom of the atomizer to maintain it in the liquid storage container. The top of the cotton swab is kept in light contact with the oscillation plate to provide spray, and a spring is placed at the bottom of the cotton swab to allow the cotton swab to push upward to the bottom surface of the oscillation plate; the upper part of the cotton swab is located inside the liquid storage container, and a hard cotton swab fixing seat is provided on the upper part, and there is a gap between the upper part and the lower part. Due to the gap, the liquid storage container is easily tipped over during transportation and the liquid medicine placed in the liquid storage container overflows, which greatly reduces its practicality.

[0007] Technical means to solve the problem, in order to achieve the above purpose, the present application provides a sealed atomizer liquid storage device,

[0008] A liquid storage container for storing liquid medicine, wherein the upper end of the liquid storage container is provided with an upper cover, and the outer edge and inner edge of the middle section of the upper end of the upper cover are respectively protruded with an upper outer seat and an upper inner seat in a concentric manner, and the bottom of the upper inner seat has a rim and a through hole in the center. The lower end of the upper cover is protruded with a lower flange, and the lower end of the lower flange is fitted with a cotton swab fixing seat and has a central hole. The rim of the lower section of the upper inner seat is provided with a rubber ring and fixes an oscillating plate having a plurality of micro holes;

[0009] A cotton swab is sleeved in the middle hole of the cotton swab fixing base, the cotton swab protrudes from the bottom of the cotton swab fixing base, passes through the through hole of the edge, and reaches the vibrating plate to form a gap;

[0010] It is characterized in that the cotton swab fixing seat is a soft cotton swab fixing seat, and a glue is provided between the cotton swab and the middle hole of the soft cotton swab fixing seat to stick the middle hole and the cotton swab so that there is no gap between them. The length of the cotton swab protruding from the bottom of the soft cotton swab fixing seat to the bottom of the vibration plate is greater than the distance between the cotton swab protruding from the bottom of the cotton swab fixing seat to the vibration plate, and the bottom of the soft cotton swab fixing seat is slightly deformed and the top of the cotton swab lightly presses the vibration plate, and the upper inner seat is located at the upper end of the rubber ring and is provided with an vibration plate positioning ring that prevents the vibration plate from retreating.

[0011] Among them, the inner ring of the middle section of the upper inner seat described in this application is provided with an internal thread, and the outer ring of the oscillation plate positioning ring provided relative to the upper inner seat is provided with an external thread that is screwed with the internal thread.

[0012] Among them, the upper section of the upper inner seat described in the present application is provided with a plurality of notches, the edge of the upper inner seat is located between the upper outer seat and the upper inner seat, and the corresponding notches of the upper inner seat are respectively provided with a boss and a screw hole, and the outer side of the oscillation plate positioning ring is extended with a plurality of outer flanges and has a through hole, and the outer flange is screwed through the fixing piece and corresponds to the notches of the upper inner seat and the boss with the screw hole.

[0013] Among them, the bottom surface of the liquid storage container described in the present application is protruded with an inner base, the bottom of the cotton swab is provided with a set of stop blocks and has an outer embedded edge on its outer edge, and the inner base is provided with the outer embedded edge of the stop block that stops the bottom of the cotton swab and a spring that makes the top of the cotton swab stop the oscillation plate.

[0014] Among them, the upper end of the oscillation plate positioning ring inside the upper inner seat of the upper cover described in this application is provided with a soft plug cover that seals the micropores on the oscillation plate, and the soft plug cover is provided with an outer edge corresponding to the upper end of the upper inner seat at the outer edge, and the bottom of the soft plug cover is protruding with a lower top protrusion that stops the upper end of the oscillation plate.

[0015] Wherein, the upper outer seat of the upper cover described in the present application is provided with a top cover for sealing the upper outer seat.

[0016] Among them, the side surface of the cotton swab protruding from the upper end of the middle hole of the cotton swab fixing seat described in the present application is provided with a side glue seal for side sealing.

[0017] The rubber ring described in this application can be replaced with polypropylene (PP) or other soft plastic materials.

[0018] Compared with the efficacy of the prior art, the cotton swab fixing seat described in the present application is a soft cotton swab fixing seat, the middle hole of the cotton swab fixing seat and the cotton swab are provided with the glue, the upper end of the oscillation plate positioning ring is provided with a soft plug cover for sealing the microholes on the oscillation plate, the upper outer seat is provided with the top cover, and the side of the cotton swab protruding from the upper end of the middle hole of the cotton swab fixing seat is provided with a side glue seal for side sealing; thereby achieving the purpose of utilizing the deformation of the bottom of the soft cotton swab fixing seat, and lightly pressing the oscillation plate through the bonding without gaps and the long protruding top of the cotton swab; utilizing The oscillation plate positioning ring prevents the oscillation plate from retreating, and the soft plug cover seals the micropores on the oscillation plate, preventing the drug solution from seeping out of the micropores of the oscillation plate. The top cover strengthens the seal, and the side seal provided on the side of the cotton swab protruding from the upper end of the middle hole of the cotton swab fixing seat is used to seal the side, so that the drug solution contained in the liquid storage container can only seep out from the top of the cotton swab; effectively improving its ease of use, safety and sealing, and preventing the leakage of drug solution caused by dumping during transportation, which will greatly expand the industry's applicability and is novel and progressive. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a three-dimensional exploded view of the present application;

[0020] Figure 2 A three-dimensional composite drawing of this application;

[0021] Figure 3 This is a cross-sectional view of the combination for this application;

[0022] Figure 4 This is a three-dimensional exploded view of another embodiment of the present application;

[0023] Figure 5 This is a three-dimensional combination diagram of another embodiment of the present application;

[0024] Figure 6 This is a combined cross-sectional view of another embodiment of the present application;

[0025] Figure 7 For this application Figure 3 The inner bottom surface of the liquid storage container is provided with an inner base and a built-in top

[0026] A cross-sectional view of the spring assembly at the bottom of the cotton swab;

[0027] Figure 8 For this application Figure 6 The inner bottom surface of the liquid storage container is provided with an inner base and a built-in top

[0028] A cross-sectional view of the spring assembly at the bottom of the cotton swab.

[0029] Explanation of symbols: liquid storage container 1; upper cover 10; lower flange 100; upper outer seat 101; upper inner seat 102;

[0030] Internal thread 1020; edge 1021; through hole 1022; notch 1023; boss 1024; screw hole 1025;

[0031] Oscillating plate positioning ring 103; external screw thread 1030; external flange 1031; through hole 1032; rubber ring 104;

[0032] Oscillating plate 105; micro hole 1051; cotton swab fixing seat 106; middle hole 1061; inner base 11;

[0033] Spring 12; sleeve stopper 13; outer edge 131; cotton swab 2; glue 3; side glue seal 31; top cover 4;

[0034] Soft plug cover 5; outer edge 51; lower top protrusion 52. DETAILED DESCRIPTION

[0035] The present application is hereby described in detail below in conjunction with the accompanying drawings and in the form of embodiments. The figures used in this text are for illustration and auxiliary description purposes only and may not reflect the actual proportions and precise configurations after the implementation of this application. Therefore, the proportions and configurations of the attached figures should not be used to limit the scope of the patent in actual implementation of this application. This should be stated in advance.

[0036] See also Figure 1、 Figure 2 、 Figure 3 、 Figure 7 and Figure 4 、 Figure 5 、 Figure 6 、 Figure 8 The following are the three-dimensional exploded view of the present application, the three-dimensional combined view of the present application, the combined cross-sectional view of the present application, and the three-dimensional combined cross-sectional view of the present application. Figure 3 The inner bottom surface of the liquid storage container is provided with an inner base and a spring built into the bottom of the cotton swab, and a three-dimensional exploded view of another embodiment of the present application, a three-dimensional combination view of another embodiment of the present application, a combined cross-sectional view of another embodiment of the present application, and a three-dimensional combination view of another embodiment of the present application. Figure 6 The bottom surface of the liquid storage container is provided with an inner base and a combined cross-sectional view of a spring with a built-in top stop cotton swab bottom; the sealed atomizer liquid storage device of the present application includes a liquid storage container 1 in a preferred embodiment, wherein the liquid storage container 1 is provided with an upper cover 10 at the upper end, and the outer edge and inner edge of the middle section of the upper end of the upper cover 10 are respectively protruded with a concentric upper outer seat 101 and an upper inner seat 102, the bottom of the upper inner seat 102 has a rim 1021 and a through hole 1022 in the center, the lower end of the upper cover 10 is protruded with a lower flange 100, the lower end of the lower flange 100 is fitted with a cotton swab fixing seat 106 and has a middle hole 1061 in the center, the rim 1021 of the lower section of the upper inner seat 102 is provided with a rubber ring 104 and fixed with an oscillation plate 105 having a plurality of micropores 1051, but this does not limit the present invention, it can also be made of polypropylene (Polypropylene). ly propyle ne, PP) or other soft plastic materials; a cotton swab 2, which is sleeved in the middle hole 1061 of the cotton swab fixing seat 106, the cotton swab 2 protrudes from the bottom of the cotton swab fixing seat 106 through the through hole 1022 of the edge 1021 and reaches the vibrating plate 105 and forms a spacing, characterized in that the cotton swab fixing seat 106 is a soft cotton swab fixing seat 106, and a glue 3 is provided between the cotton swab 2 and the middle hole 1061 of the soft cotton swab fixing seat 106 to fix the middle hole 1061 and the cotton swab 2 so that there is no gap therebetween, the cotton swab 2 protrudes from the bottom of the soft cotton swab fixing seat 106 The length from the top to the bottom of the oscillation plate 105 is greater than the distance between the cotton swab 2 protruding from the bottom of the cotton swab fixing seat 106 and the oscillation plate 105, and the bottom of the soft cotton swab fixing seat 106 is slightly deformed and the top of the cotton swab 2 lightly presses the oscillation plate 105. The upper inner seat 102 is located at the upper end of the rubber ring 104 and is provided with an oscillation plate positioning ring 103 that does not allow the oscillation plate 105 to retreat. The inner side ring of the middle section of the upper inner seat 102 is provided with an internal screw thread 1020. The outer ring of the upper inner seat 102 relative to the oscillation plate positioning ring 103 is provided with an external screw thread 1030 (such as Figure 1 、 Figure 2 、 Figure 3 、 Figure 7 shown).

[0037] Please refer to Figure 4 、 Figure 5 、 Figure 6 、 Figure 8 As shown, the upper section of the upper inner seat 102 described in the present application is provided with a plurality of notches 1023, the edge 1021 of the upper inner seat 102 is located between the upper outer seat 101 and the upper inner seat 102, and the notches 1023 corresponding to the upper inner seat 102 are respectively provided with a boss 1024 and a screw hole 1025, and the outer side of the oscillation plate positioning ring 103 is extended with a plurality of outer flanges 1031 and has a through hole 1032, and the outer flange 1031 is screwed through the fixing piece and corresponds to the notches 1023 of the upper inner seat 102 and the boss 1024 with the screw hole 1025.

[0038] The bottom surface of the liquid storage container 1 of the present application is provided with an inner base 11, the bottom of the cotton swab 2 is provided with a set of stop blocks 13 and an outer edge is provided on its outer edge, the inner base 11 is provided with the outer edge 131 of the stop block 13 that stops the bottom of the cotton swab 2 and enables the top of the cotton swab 2 to stop a spring 12 of the oscillating plate 105 (such as Figure 7 and Figure 8 The upper end of the oscillation plate positioning ring 103 inside the upper inner seat 102 of the upper cover 10 is provided with a soft plug cover 5 that seals the micropores 1051 on the oscillation plate 105. The soft plug cover 5 is provided with an outer edge 51 corresponding to the upper end of the upper inner seat 102 at the outer edge. The bottom of the soft plug cover 5 is protruding with a lower top protrusion 52 that stops the upper end of the oscillation plate 105, so that the liquid storage container 1 containing the built-in liquid will not leak out of the micropores 1051 of the oscillation plate 105 when it is poured for a long time (as shown in FIG. Figure 1 、 Figure 2 、 Figure 3 、 Figure 7 and Figure 4 、 Figure 5 、 Figure 6 、 Figure 8 As shown); the upper outer seat 101 of the upper cover 10 is provided with a top cover 4 that seals the upper outer seat 101; the side of the cotton swab 2 protruding from the upper end of the middle hole 1061 of the cotton swab fixing seat 106 is provided with a side seal 31, so that the liquid contained in the liquid storage container 1 can only seep out from the top of the cotton swab 2 (as ... Figure 1 、 Figure 2 、 Figure 3 、 Figure 7 and Figure 4 、 Figure 5、 Figure 6 、 Figure 8 shown).

[0039] The present application uses the glue 3 to glue the cotton swab 2 and the cotton swab fixing seat 106 together, so that there is no gap between the cotton swab 2 and the middle hole 1061 of the cotton swab fixing seat 106, so that the liquid contained in the liquid storage container 1 will not leak out; the cotton swab 2 and the soft cotton swab fixing seat 106 are glued together with the glue 3, so that the protruding length between the bottom of the soft cotton swab fixing seat 106 and the bottom of the vibration plate 105 is greater than the distance between the bottom of the cotton swab fixing seat 106 and the vibration plate 105, so that the middle hole 1061 of the soft cotton swab fixing seat 106 is glued to the cotton swab 2 and slightly deformed and extended toward the bottom due to its length relationship, thereby causing the top of the cotton swab 2 to lightly press the vibration plate 105, thereby replacing the function of the spring at the bottom of the cotton swab 2 of conventional products; in order to prevent the soft cotton swab fixing seat 106 from aging and losing its elasticity due to long-term use, the present application uses a spring at the bottom of the cotton swab 2 The spring 12 can still be provided at the bottom of the cotton swab 2. When the dense cotton swab 2 is used, when the liquid storage container 1 is poured for a long time, a small amount of liquid will still slowly seep out from the micropores 1051 of the oscillating plate 105 and from the top of the oscillating plate 105. Therefore, the soft plug cover 5 can be provided inside the upper inner seat 102 to seal the micropores 1051 on the oscillating plate 105, so that the liquid storage container 1 with the liquid inside can be poured for a long time. , the medicine will not leak out from the micropores 1051 of the oscillating plate 105; the present application further provides the top cover 4 on the upper outer seat 101 to enhance its sealing effect; furthermore, the cotton swab 2 protrudes from the side of the middle hole 1061 of the cotton swab fixing seat 106 and is provided with the side seal 31 to seal the cotton swab 2 on the side, so that the medicine in the liquid storage container 1 can only leak out from the top of the cotton swab 2, and will not leak out from the protruding side.

[0040] The cotton swab fixing seat 106 described in the present application is a soft cotton swab fixing seat 106, the middle hole 1061 of the cotton swab fixing seat 106 and the cotton swab 2 are provided with the glue 3, the upper end of the oscillation plate positioning ring 103 is provided with a soft plug cover 5 that seals the microhole 1051 on the oscillation plate 105, the upper outer seat 101 is provided with the top cover 4, and the side of the cotton swab 2 protruding from the upper end of the middle hole 1061 of the cotton swab fixing seat 106 is provided with a side glue seal 31 for side sealing; thereby achieving the purpose of utilizing the deformation of the bottom of the soft cotton swab fixing seat 106, and lightly pressing the oscillation plate 105 through bonding without gaps and the long protruding top of the cotton swab 2; The oscillation plate positioning ring 103 is used to prevent the oscillation plate 105 from retreating, and the soft plug cover 5 is used to seal the micropores 1051 on the oscillation plate 105, so that the medicine will not seep out of the micropores 1051 of the oscillation plate 105, and the top cover 4 is used to strengthen the seal, and the side seal 31 provided on the side of the cotton swab 2 protruding from the upper end of the middle hole 1061 of the cotton swab fixing seat 106 is used to seal the side so that the medicine contained in the liquid storage container 1 can only seep out from the cotton swab 2; it effectively improves its ease of use, safety and sealing, and prevents the leakage of medicine caused by dumping during transportation, which will greatly expand the industry's utilization and is novel and progressive.

[0041] The embodiments described above are merely for illustrating the technical ideas and features of the present application. Their purpose is to enable persons skilled in the art to understand the contents of the present application and implement them accordingly. They should not be used to limit the patent scope of the present application. In other words, any equivalent changes or modifications made according to the spirit disclosed in the present application should still be included in the patent scope of the present application.

Claims

1. A sealed atomizer liquid storage device comprising: A liquid storage container for storing liquid medicine, wherein the upper end of the liquid storage container is provided with an upper cover, and the outer edge and inner edge of the middle section of the upper end of the upper cover are respectively protruded with an upper outer seat and an upper inner seat in a concentric manner, and the bottom of the upper inner seat has a rim and a through hole in the center. The lower end of the upper cover is protruded with a lower flange, and the lower end of the lower flange is fitted with a cotton swab fixing seat and has a central hole. The rim of the lower section of the upper inner seat is provided with a rubber ring and fixes an oscillating plate having a plurality of micro holes; A cotton swab is sleeved in the middle hole of the cotton swab fixing base, the cotton swab protrudes from the bottom of the cotton swab fixing base, passes through the through hole of the edge, and reaches the vibrating plate to form a gap; It is characterized by : The cotton swab fixing seat is a soft cotton swab fixing seat, and a glue is provided between the cotton swab and the middle hole of the soft cotton swab fixing seat to stick the middle hole and the cotton swab so that there is no gap between them. The length of the cotton swab protruding from the bottom of the soft cotton swab fixing seat to the bottom of the vibration plate is greater than the distance between the cotton swab protruding from the bottom of the cotton swab fixing seat to the vibration plate, and the bottom of the soft cotton swab fixing seat is slightly deformed and the top of the cotton swab lightly presses the vibration plate. The upper inner seat is located at the upper end of the rubber ring and is provided with an vibration plate positioning ring that prevents the vibration plate from retreating.

2. The sealed atomizer liquid storage device according to claim 1, wherein: An inner thread is provided on the inner ring of the middle section of the upper inner seat, and an outer thread which is locked with the inner thread is provided on the outer periphery of the oscillation plate positioning ring arranged relative to the upper inner seat.

3. The sealed atomizer liquid storage device according to claim 1, wherein: The upper section of the upper inner seat is provided with a plurality of notches, the edge of the upper inner seat is located between the upper outer seat and the upper inner seat, and a boss is provided corresponding to the notches of the upper inner seat and a screw hole, and the outer side of the oscillation plate positioning ring is provided with a plurality of outer flanges and through holes, and the outer flanges are screwed through the fixing parts and correspond to the notches of the upper inner seat and the bosses with the screw holes.

4. The sealed atomizer liquid storage device according to any one of claims 1 to 3, wherein: An inner base is protruding from the bottom surface of the liquid storage container, and a stop block is sleeved on the bottom of the cotton swab and has an outer embedded edge on its outer edge. The inner base is provided with a spring for stopping the outer embedded edge of the stop block to stop the bottom of the cotton swab and for stopping the top of the cotton swab to stop the oscillation plate.

5. The sealed atomizer liquid storage device according to any one of claims 1 to 3, wherein: The upper end of the oscillation plate positioning ring inside the upper inner seat of the upper cover is provided with a soft plug cover for sealing the microholes on the oscillation plate. The soft plug cover is provided with an outer edge corresponding to the upper end of the upper inner seat at the outer edge, and the bottom of the soft plug cover is protruding with a lower top protrusion for stopping the upper end of the oscillation plate.

6. The sealed atomizer liquid storage device according to claim 4, wherein: The upper end of the oscillation plate positioning ring inside the upper inner seat of the upper cover is provided with a soft plug cover for sealing the microholes on the oscillation plate. The soft plug cover is provided with an outer edge corresponding to the upper end of the upper inner seat at the outer edge, and the bottom of the soft plug cover is protruding with a lower top protrusion for stopping the upper end of the oscillation plate.

7. The sealed atomizer liquid storage device according to claim 5, wherein: The upper outer seat of the upper cover is provided with a top cover that seals the upper outer seat.

8. The sealed atomizer liquid storage device according to claim 6, wherein: The upper outer seat of the upper cover is provided with a top cover that seals the upper outer seat.

9. The sealed atomizer liquid storage device according to claim 7, wherein: A side glue seal is provided on the side of the cotton swab protruding from the upper end of the middle hole of the cotton swab fixing seat.

10. The sealed atomizer liquid storage device according to claim 8, wherein: A side glue seal is provided on the side of the cotton swab protruding from the upper end of the middle hole of the cotton swab fixing seat.

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