CN211634343U

CN211634343U - Fast packaging aerosol bottle

Info

Publication number: CN211634343U
Application number: CN201921785349.5U
Authority: CN
Inventors: 不公告发明人
Original assignee: Pan Card Medical Technology Shanghai Co ltd
Current assignee: Pan Card Medical Technology Shanghai Co ltd
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-10-09
Anticipated expiration: 2029-10-23

Abstract

The utility model discloses a fast package aerosol bottle, including the aerosol bottle, the aerosol bottle bottleneck has ascending opening aerosol bottle bottleneck below is provided with the seal groove aerosol bottle's bottleneck department still is provided with the stop surface, and the valve gap can support when pushing down and lean on the stop surface, fast package aerosol bottle is still including sealing the sealing washer, it is the ring O shape circle to seal the sealing washer, seal the sealing washer half preassemble to the seal groove in, half exposes outside the seal groove, and during the encapsulation, the valve gap receives external force to warp, and the extrusion seals the sealing washer, forms sealedly, and outer seal device can move the stop surface, shows to seal and accomplishes.

Description

Fast packaging aerosol bottle

Technical Field

The utility model relates to an aerosol bottle especially relates to a fast packaging aerosol bottle.

Background

With the increasing severity of air pollution, the number of patients suffering from respiratory diseases in China and abroad is increasing, and the medicines for the respiratory system gradually enter the visual fields of medicine enterprises, doctors and patients. Asthma (Asthma) and Chronic Obstructive Pulmonary Disease (COPD) are two diseases with the most serious influence on patients in respiratory diseases, and the world health organization statistics in 2013 show that respiratory diseases are leaped to the third highest mortality rate, and the mortality rate is as high as 14.09%. However, with the development of new technologies for pulmonary inhalation, patients will prefer to treat pulmonary diseases and bronchial diseases by inhalation.

In the treatment of asthma, the use of aerosol vials to inject the drug into the trachea is the most effective treatment. The packaging system for inhaling the aerosol plays an extremely important role in ensuring the production quality of the inhaled aerosol medicines, the aerosol bottle is an important component in the aerosol packaging system, and meanwhile, the packaging of the aerosol packaging system is a great difficulty in improving the production quality of the inhaled aerosol medicines. The utility model discloses just designed a fast packaging aerosol bottle, through the pushing down of valve gap, the extrusion seals the sealing washer, makes it sealed, and the valve gap pushes down can support and lean on the surface that stops on the aerosol after certain degree seals completely, accomplishes the encapsulation. Therefore, the effect of quick packaging can be achieved only by pressing the valve cover to abut against the stop surface, complex measurement and calculation are not needed, and special opening grabbing equipment is not needed. The sealing ring is arranged at the bottleneck of the aerosol bottle, so that the contact area and time with the liquid medicine can be greatly reduced, and the leaching impurities in the liquid medicine are reduced. The packaging method has the advantages that the packaging method can be used for packaging without debugging, the problem of chronic leakage of the medicine in a packaging system is solved, the efficiency of finished products of the medicine is greatly improved, and the waste of medicine resources is avoided.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a fast packaging aerosol bottle.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a fast package aerosol bottle, includes the aerosol bottle, the aerosol bottle bottleneck has ascending opening aerosol bottle bottleneck below is provided with the seal groove the bottleneck department of aerosol bottle still is provided with the stop surface, fast package aerosol bottle is still including sealing the sealing washer, it is the ring O shape circle to seal the sealing washer, seal half pre-assembly of sealing washer in the seal groove, half exposes outside the seal groove.

Preferably, a sealing groove matched with the sealing ring is arranged below the bottle mouth, the sealing ring can be assembled in the sealing groove, the sealing ring is matched with the sealing groove, and the sealing ring can be compressed.

Preferably, the angle of the stop surface may be set to 15 ° or 30 ° or 45 ° or 60 ° or 75 ° or 90 ° or the like.

Preferably, the sealing ring is an elastomer, and the preferable material is rubber, silica gel, TPU and the like.

Preferably, the aerosol bottle is made of aluminum alloy, stainless steel, coated steel or iron, pressure-resistant polymer materials and the like.

Preferably, the aerosol bottle has a wall thickness of preferably 0.1-0.2mm, 0.2-0.3mm, 0.4-0.5mm, 0.5-0.6mm, 1mm, etc.

Compared with the prior art, the utility model discloses following beneficial effect has:

the aerosol bottle is characterized in that the valve cover of the valve is forced to deform and contract by external force to extrude the sealing ring to seal the sealing ring, and the outer sealing device can move to a stop surface when sealing, so that the sealing is finished. Therefore, the effect of quick packaging can be achieved only by deforming the valve cover and extruding the sealing ring, the complex measurement and calculation of the sealing height and the gasket compression data are not needed, and complex port grabbing equipment is also not needed. The sealing ring is arranged at the bottleneck of the aerosol bottle, so that the contact area and time with the liquid medicine can be greatly reduced, and the leaching impurities in the liquid medicine are reduced. The packaging method has the advantages that the packaging method can be used for packaging without debugging, the problem of chronic leakage of the medicine in a packaging system is solved, the efficiency of finished products of the medicine is greatly improved, and the waste of medicine resources is avoided.

Drawings

FIG. 1 is a cross-sectional view of an aerosol bottle according to a preferred embodiment of the present invention;

FIG. 2 is a perspective view of an aerosol bottle according to a preferred embodiment of the present invention;

fig. 3 and 4 are perspective views of parts according to a preferred embodiment of the present invention

FIG. 5 is an assembled cross-sectional view of an aerosol bottle according to a preferred embodiment of the present invention;

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

As shown in fig. 1-5, a fast packaging aerosol bottle comprises an aerosol bottle 1, wherein the opening of the aerosol bottle 1 has an upward opening, a sealing groove 2 is arranged below the opening of the aerosol bottle 1, a stopping surface 4 is arranged at the neck of the aerosol bottle 1, and an outer sealing device can move onto the stopping surface 4 when sealing.

Be equipped with on the seal groove 2 and seal sealing washer 3, seal sealing washer 3 is ring O shape circle, and half imbeds in seal groove 2, and half exposes outside seal groove 2.

Seal sealing washer 3 and seal groove 2 and mutually support to seal sealing washer 3 can compress, and during the encapsulation, the valve gap receives external force to force the valve gap deformation shrink diameter to diminish, and the valve gap diameter diminishes can extrude seal sealing washer 3, makes it sealed.

The aerosol bottle 1 is provided with a stop surface 4, the stop surface 7 has a certain angle 5, the angle 5 is an included angle between a stop surface edge line and a bottle body edge line, the included angle 5 is 60 degrees, and the completion of the packaging can be indicated when the outer sealing device can move to the stop surface 4 during sealing.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a fast packaging aerosol bottle, includes the aerosol bottle, the aerosol bottle bottleneck has ascending opening, its characterized in that aerosol bottle bottleneck below is provided with the seal groove the bottleneck department of aerosol bottle still is provided with the stop surface, fast packaging aerosol bottle is still including sealing the sealing washer, seal the sealing washer and be ring O shape circle, half pre-assembly to in the seal groove, half exposes outside the seal groove.

2. The rapidly packaging aerosol bottle of claim 1 wherein a seal groove is provided below the mouth for cooperating with a seal ring, the seal ring being capable of fitting into the seal groove, the seal ring cooperating with the seal groove.

3. A quick-fill aerosol bottle as claimed in claim 2 wherein the bottle body is provided with a stop surface to which the outer closure means can be moved to indicate completion of the closure.

4. A quick-fill aerosol bottle as claimed in claim 1, wherein the closure gasket is elastomeric and compressible.

5. A quick-fill aerosol bottle as claimed in claim 3, wherein the stop surface has an angle between the edge line of the stop surface and the edge line of the body, the angle being in the range of 0 to 180 degrees.

6. A quick-seal aerosol bottle as claimed in claim 1, wherein the material of the bottle is metal or plastic or metal with a coating.

7. The aerosol bottle of claim 1, wherein the diameter of the sealing ring is 0.5mm to 10 mm.

8. A quick-fill aerosol bottle as claimed in claim 1, wherein the aerosol bottle has a wall thickness of from 0.1mm to 5 mm.