Aerosol storage tank with sealing connection structure

Abstract

The utility model relates to the technical field of aerosol storage tanks, and discloses an aerosol storage tank with a sealing connection structure, which comprises a mist storage tank body and a mouth-nose mask, an anti-slip sleeve is mounted outside the mist storage tank body, a sealing pipe is fixedly connected to the top end of the mist storage tank body, a switch valve is mounted on the right side of the sealing pipe, and a sealing sleeve is mounted on the mouth-nose mask. And the top end of the sealing pipe is fixedly connected with an air spraying pipe, a quantitative air outlet button is installed on the air spraying pipe, and a prompting assembly is installed on the left side of the quantitative air outlet button. The aerosol storage tank with the sealing connection structure is sealed through the switch valve, when the aerosol storage tank is used, the switch valve is opened, then the quantitative air outlet button is pressed down, aerosol in the aerosol storage tank body can be quantitatively discharged through the quantitative air outlet button, and when air is discharged, the prompt assembly on the quantitative air outlet button can give out a light and prompt sound to remind a patient to inhale air in time; when not in use, the switch valve is closed to keep the sealing state, so that the problem of poor sealing effect is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to aerosol storage tank technical field, concretely is an aerosol storage tank with sealing connection structure. BACKGROUND

[0002] Aerosol refers to containing medicine, emulsion or suspension and suitable propellant are sealed in pressure-resistant container with special valve system, when using, the content is sprayed as mist with the help of propellant pressure, the storage tank is very important as the container of aerosol.

[0003] Common aerosol storage tank adopts press structure and inhales synchronously to realize the synchronization coordination of inhaling and pressing when using, and the synchronization coordination requirement of the storage tank to inhale and press is higher, the patient of smaller age is not easy to realize the operation when using the aerosol storage tank, and the sealing effect of part aerosol storage tank is poor, and the problem of gas leakage is easy to appear after opening.

[0004] An aerosol storage tank with sealing connection structure is urgently needed to solve the technical defects in the above-mentioned technology. UTILITY MODEL CONTENT

[0005] The utility model aims at providing an aerosol storage tank with sealing connection structure to solve the problem of poor sealing effect in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an aerosol storage tank with sealing connection structure, comprising a storage tank body and a mouth and nose cover, a non-slip sleeve is installed on the outside of the storage tank body, a sealing pipe is fixedly connected to the top end of the storage tank body, an on-off valve is installed on the right side of the sealing pipe, a jet pipe is fixedly connected to the top end of the sealing pipe, a quantitative gas outlet button is installed on the jet pipe, a prompt assembly is installed on the left side of the quantitative gas outlet button, a nozzle is fixedly connected to the top end of the jet pipe, a connecting hose is fixedly connected to the mouth and nose cover, a connecting pipe is fixedly connected to the end of the connecting hose, an elastic band is connected to the mouth and nose cover, a connecting band is installed on the storage tank body, and a dust cover is fixedly connected to the top end of the connecting band.

[0007] As a further technical scheme of the utility model, the on-off valve is arranged in the interior of the sealing pipe, and the sealing pipe is in communication with the interior of the storage tank body.

[0008] As a further technical scheme of the utility model, the interior of the prompt assembly comprises a prompt lamp and an alarm, and the quantitative gas outlet button is in communication with the jet pipe.

[0009] As a further technical scheme of the utility model, a sealing pad is fixedly connected to the mouth and nose cover, and the connecting pipe is embedded in the interior of the nozzle in a threaded connection.

[0010] As a further technical scheme of the utility model, the front end and the rear end of the anti-skid sleeve are fixedly connected with a handle, and the handle and the anti-skid sleeve are made of rubber material.

[0011] As a further technical scheme of the utility model, the dust cover can cover the outside of the nozzle, and the bottom end of the mist storage tank body is fixedly connected with a protection base.

[0012] Compared with the prior art, the aerosol mist storage tank with the sealing connection structure has the advantages that the aerosol mist storage tank not only realizes the function of enhancing the sealing effect, realizes the function of convenient connection and disassembly, but also realizes the function of convenient and stable use.

[0013] (1) By setting the sealing pipe, the quantitative air outlet button, the switch valve, the nozzle and the prompting assembly, when using the device, the switch valve needs to be rotated to be opened first, after the switch valve is opened, the aerosol in the inside of the mist storage tank body can enter the inside of the air injection pipe through the sealing pipe, then the quantitative air outlet button is pressed, the quantitative air outlet button can quantitatively discharge the aerosol in the inside of the mist storage tank body, when discharging the air, the prompting assembly on the quantitative air outlet button can emit light and a prompt sound to remind the patient to inhale in time, the switch valve can be closed to maintain the sealing state without using, and the inside of the mist storage tank body is prevented from leaking, the structure realizes the functions of enhancing the sealing effect and reminding the patient to inhale in time.

[0014] (2) By setting the connecting hose, the mouth and nose cover, the nozzle and the connecting pipe, the mouth and nose cover can be connected and used with the nozzle of the mist storage tank body, when connecting, the dust cover is opened first, then the connecting pipe is inserted into the inside of the nozzle and is screwed, after the nozzle is communicated with the connecting pipe, the aerosol in the inside of the mist storage tank body can be inhaled through the mouth and nose cover, when disassembling, only the connecting pipe needs to be taken out from the inside of the nozzle, the structure realizes the function of convenient connection and disassembly.

[0015] (3) By setting the anti-skid sleeve, the mouth and nose cover, the elastic band, the handle and the sealing gasket, when using the mist storage tank body, the patient can hold the anti-skid sleeve area, the handle on the anti-skid sleeve is convenient for the patient to stably hold the mist storage tank body, when using, the mouth and nose cover is covered on the mouth and nose, the sealing gasket can improve the sealing effect of the mouth and nose cover and the face, then the elastic band is worn on the head to conveniently and stably inhale, the structure realizes the function of convenient and stable use. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a front view sectional structure schematic view of the utility model;

[0017] Figure 2 It is a front view structure schematic view of the sealing pipe of the utility model;

[0018] Figure 3 It is a front view structure schematic view of the sealing pipe of the utility model; Figure 1Enlarged structural schematic view at A in the middle;

[0019] Figure 4 Front view structural schematic view of the mouth and nose mask of the utility model.

[0020] In the figure: 1, mist storage tank body; 2, anti-skid sleeve; 3, sealing pipe; 4, dust cover; 5, connecting hose; 6, connecting belt; 7, quantitative air outlet button; 8, mouth and nose mask; 9, elastic belt; 10, on-off valve; 11, handle; 12, protection base; 13, nozzle; 14, air jet pipe; 15, prompt assembly; 16, connecting pipe; 17, sealing gasket. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] Please refer to Figures 1-4 The utility model provides an embodiment: a kind of aerosol mist storage tank with sealing connection structure, including mist storage tank body 1 and mouth and nose mask 8, the outside of mist storage tank body 1 is equipped with anti-skid sleeve 2, the top of mist storage tank body 1 is fixedly connected with sealing pipe 3, sealing pipe 3's right side is equipped with on-off valve 10, the top of sealing pipe 3 is fixedly connected with air jet pipe 14, air jet pipe 14 is equipped with quantitative air outlet button 7, quantitative air outlet button 7's left side is equipped with prompt assembly 15, the top of air jet pipe 14 is fixedly connected with nozzle 13, mouth and nose mask 8 is fixedly connected with connecting hose 5, the end of connecting hose 5 is fixedly connected with connecting pipe 16, mouth and nose mask 8 is connected with elastic belt 9, connecting belt 6 is installed on mist storage tank body 1, the top of connecting belt 6 is fixedly connected with dust cover 4;

[0023] On-off valve 10 is arranged in the inside of sealing pipe 3, sealing pipe 3 is communicated with the inside of mist storage tank body 1, the inside of prompt assembly 15 includes prompt light and alarm, quantitative air outlet button 7 is communicated with air jet pipe 14;

[0024] Specifically, as shown in Figure 1 And Figure 2 After opening on-off valve 10, aerosol in the inside of mist storage tank body 1 can pass through sealing pipe 3 and enter the inside of air jet pipe 14, then quantitative air outlet button 7 is pressed, quantitative air outlet button 7 can quantitatively discharge aerosol in the inside of mist storage tank body 1, when discharging, prompt assembly 15 on quantitative air outlet button 7 can emit light and prompt sound, to remind patient to inhale in time, on-off valve 10 is closed without using, to keep sealing state, to avoid leakage in the inside of mist storage tank body 1.

[0025] The sealing gasket 17 is fixedly connected to the oral-nasal mask 8, and the handles 11 are fixedly connected to the front end and the rear end of the anti-skid sleeve 2, and the handles 11 and the anti-skid sleeve 2 are made of rubber material;

[0026] Specifically, as shown in Figure 1 and Figure 4 When the aerosol storage tank body 1 is used, the anti-skid sleeve 2 can be held by hand, the handles 11 on the anti-skid sleeve 2 facilitate the patient to stably hold the aerosol storage tank body 1, the oral-nasal mask 8 is covered on the mouth and nose during use, the sealing gasket 17 can improve the sealing effect of the oral-nasal mask 8 and the face, and then the elastic band 9 is worn on the head to facilitate stable inhalation.

[0027] The connecting pipe 16 is embedded in the inside of the nozzle 13 in a threaded connection mode, the dust cover 4 can cover the outside of the nozzle 13, and the bottom end of the aerosol storage tank body 1 is fixedly connected with the protective base 12.

[0028] Specifically, as shown in Figure 1 and Figure 3 When connected, the dust cover 4 is first opened, then the connecting pipe 16 is inserted into the inside of the nozzle 13 and is screwed, the nozzle 13 is communicated with the connecting pipe 16, and then the aerosol in the inside of the aerosol storage tank body 1 can be inhaled through the oral-nasal mask 8, and when disassembled, the connecting pipe 16 only needs to be taken out from the inside of the nozzle 13.

[0029] Working principle: when the aerosol storage tank body 1 is used, the anti-skid sleeve 2 can be held by hand, the handles 11 on the anti-skid sleeve 2 facilitate the patient to stably hold the aerosol storage tank body 1, the oral-nasal mask 8 is covered on the mouth and nose during use, then the elastic band 9 is worn on the head to facilitate, the aerosol in the inside of the aerosol storage tank body 1 can enter the inside of the air injection pipe 14 through the sealing pipe 3 after the switch valve 10 is opened, then the quantitative air outlet button 7 is pressed, the quantitative air outlet button 7 can quantitatively discharge the aerosol in the inside of the aerosol storage tank body 1, the prompt assembly 15 on the quantitative air outlet button 7 can emit light and give an alarm sound to remind the patient to inhale in time, the switch valve 10 is closed without use to keep the sealing state, the inside of the aerosol storage tank body 1 is prevented from leaking, the nozzle 13 is communicated with the connecting pipe 16, and then the aerosol in the inside of the aerosol storage tank body 1 can be inhaled through the oral-nasal mask 8, when disassembled, the connecting pipe 16 only needs to be taken out from the inside of the nozzle 13, and the structure enhances the sealing effect of the aerosol storage tank.

[0030] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. An aerosol storage can having a sealed connection structure, comprising a storage can body (1) and a mouth and nose cap (8), characterized in that: The outside of the fog storage tank body (1) is provided with an anti-skid sleeve (2), the top end of the fog storage tank body (1) is fixedly connected with a sealing pipe (3), the right side of the sealing pipe (3) is provided with an on-off valve (10), the top end of the sealing pipe (3) is fixedly connected with a jet pipe (14), the jet pipe (14) is provided with a quantitative air outlet button (7), the left side of the quantitative air outlet button (7) is provided with a prompt assembly (15), the top end of the jet pipe (14) is fixedly connected with a nozzle (13), the mouth and nose cover (8) is fixedly connected with a connecting hose (5), the end of the connecting hose (5) is fixedly connected with a connecting pipe (16), the mouth and nose cover (8) is connected with an elastic belt (9), the fog storage tank body (1) is provided with a connecting belt (6), and the top end of the connecting belt (6) is fixedly connected with a dust cover (4).

2. An aerosol storage container having a sealed connection according to claim 1, wherein: The on-off valve (10) is arranged in the sealing pipe (3), and the sealing pipe (3) is communicated with the inside of the fog storage tank body (1).

3. An aerosol storage container having a sealed connection according to claim 1, wherein: The inside of the prompt assembly (15) comprises a prompt lamp and an alarm, and the quantitative air outlet button (7) is communicated with the jet pipe (14).

4. An aerosol storage container having a sealed connection according to claim 1, wherein: The mouth and nose cover (8) is fixedly connected with a sealing gasket (17), and the connecting pipe (16) is embedded in the inside of the nozzle (13) in a threaded connection.

5. An aerosol storage container having a sealed connection according to claim 1, wherein: The front end and the rear end of the anti-skid sleeve (2) are fixedly connected with handles (11), and the handles (11) and the anti-skid sleeve (2) are made of rubber material.

6. An aerosol storage container having a sealed connection according to claim 1, wherein: The dust cover (4) can cover the outside of the nozzle (13), and the bottom end of the fog storage tank body (1) is fixedly connected with a protection base (12).

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