CN211272362U - Sealing mechanism of medicine packaging container - Google Patents
Sealing mechanism of medicine packaging container Download PDFInfo
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- CN211272362U CN211272362U CN201922216207.3U CN201922216207U CN211272362U CN 211272362 U CN211272362 U CN 211272362U CN 201922216207 U CN201922216207 U CN 201922216207U CN 211272362 U CN211272362 U CN 211272362U
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- packaging container
- medicine packaging
- sealing
- sealing cover
- sealing mechanism
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Abstract
The utility model relates to a container sealing technical field, specifically speaking relates to a sealing mechanism of medicine packaging container, including sealed lid, the inside of sealed lid is equipped with the annular thread groove that is linked together with the external world, is equipped with sealed the pad on the diapire of annular thread groove, and sealed central point puts the department and is equipped with the through-hole that is linked together with the external world, and the top surface central point of sealed lid puts the department and is equipped with the exhaust tube that is linked together with annular thread groove, and the exhaust tube is linked together with the through-hole, is equipped with the check valve on the exhaust tube, still is equipped with the ball valve on the exhaust tube, and the terminal integrated into one piece that. The utility model discloses it is sealed effectual, and be convenient for and external vacuum pump connection, realize taking the air in the medicine packaging container out for, be in the environment of relative seal in the medicine packaging container, do benefit to the save of medicine.
Description
Technical Field
The utility model relates to a container sealing technical field, specifically speaking relates to a medicine packaging container's sealing mechanism.
Background
Utilize medicine packaging container to pack or during the splendid attire medicine, in order to avoid the medicine to receive outside air's influence, generally can use corresponding sealing mechanism to seal medicine packaging container, and conventional sealing mechanism can only play isolated air's effect when using, can not play and be connected with external vacuum apparatus, realize giving taking out the air in the medicine packaging container, and then cause still to store partial air in the medicine packaging container easily, can bring the influence to the quality of medicine.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a medicine packaging container's sealing mechanism to the conventional sealing mechanism who proposes in solving above-mentioned background art can only play isolated air's effect when using, can not play and be connected with external vacuum apparatus, realizes giving taking out the air in the medicine packaging container, and then causes still to have stored the part air in the medicine packaging container easily, can bring the problem of influence to the quality of medicine.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a medicine packaging container's sealing mechanism, includes sealed lid, the inside of sealed lid is equipped with the annular thread groove that is linked together with the external world, be equipped with sealed the pad on the diapire of annular thread groove, the central point department of putting of sealed pad is equipped with the through-hole that is linked together with the external world, the top surface central point department of putting of sealed lid be equipped with the exhaust tube that the annular thread groove is linked together, the exhaust tube with the through-hole is linked together, be equipped with the check valve on the exhaust tube, still be equipped with the ball valve on the exhaust tube, the terminal integrated into one piece that sealed lid was kept away from to the exhaust tube has.
Preferably, be equipped with a plurality of anti-skidding stripes that are cyclic annular equidistant range on the annular side of sealed lid, anti-skidding stripe along the direction of height of sealed lid sets up, increases the frictional force between sealed lid and the palm, is convenient for screw on the medicine packaging container with sealed lid, perhaps unscrews from medicine packaging container.
Preferably, the check valve is located between the ball valve and the sealing cover, so that outside air cannot enter the medicine packaging container along the air exhaust pipe.
Preferably, the exhaust tube and the sealing cover are of an integrally formed structure, so that the structure is firmer and more stable.
Preferably, the first joint of the three-way pipe is connected with the exhaust pipe, and the inner wall of the second joint of the three-way pipe is provided with internal threads, so that the second joint can be conveniently connected with an external threaded joint.
Preferably, the inner wall of the third joint of the three-way pipe is provided with an anti-slip pad, so that the third joint and an external pipeline without external threads can be conveniently spliced and fixed, and the friction force between the third joint and the external pipeline is increased through the arranged anti-slip pad, so that the external pipeline and the third joint are not easy to fall off.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a sealed lid that sets up, twist sealed lid back on the medicine packaging container, when using, can utilize the pipeline articulate on the corresponding joint on the three-way pipe and the external vacuum pump, and open the ball valve, utilize external vacuum pump work, realize giving taking out the gas in the medicine packaging container, thereby be in vacuum environment in the at utmost making the medicine packaging container, do benefit to the saving of medicine, the sealing mechanism of having solved conventional when using, can only play isolated air's effect, can not play and be connected with external vacuum equipment, realize giving taking out the air in the medicine packaging container, and then cause still to have stored the part air in the medicine packaging container easily, can bring the problem of influence to the quality of medicine.
2. The utility model discloses a sealed pad that sets up further guarantees that the leakproofness between sealed lid and the medicine packaging container is good, avoids sealed lid and medicine packaging container's hookup location the condition that gas was revealed to appear.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an exploded view of the present invention;
fig. 3 is a schematic structural diagram of the three-way pipe of the present invention.
In the figure: 1. a sealing cover; 10. anti-skid stripes; 11. an annular thread groove; 12. a gasket; 121. a through hole; 13. an air exhaust pipe; 131. a one-way valve; 132. a ball valve; 14. a three-way pipe; 14a, a first joint; 14b, a second joint; 14c, a third joint; 141. a three-way valve; 142. an internal thread; 143. a non-slip mat.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", "third" may explicitly or implicitly include one or more of the features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-3, the present invention provides a technical solution:
a sealing mechanism of a medicine packaging container comprises a sealing cover 1, wherein an annular thread groove 11 communicated with the outside is formed in the sealing cover 1, the annular thread groove 11 is annular, and the sealing cover 1 can be screwed into a threaded bottle mouth of the outside medicine packaging container when the sealing mechanism is used; a sealing gasket 12 is tightly bonded on the bottom wall of the annular thread groove 11, a through hole 121 communicated with the outside is arranged at the central position of the sealing gasket 12, an exhaust pipe 13 communicated with the annular thread groove 11 is arranged at the central position of the top surface of the sealing cover 1, and the exhaust pipe 13 and the sealing cover 1 are of an integrally formed structure, so that the structure is firmer and more stable; the air exhaust pipe 13 is communicated with the through hole 121, so that when the air exhaust pipe 13 is used for exhausting air in the medicine packaging container, the air in the medicine packaging container can be exhausted from the air exhaust pipe 13 along the through hole 121;
furthermore, the exhaust tube 13 is provided with a one-way valve 131, which ensures that gas can only be exhausted from the medicine packaging container along the exhaust tube 13, but can not enter the medicine packaging container along the exhaust tube 13, thereby achieving the effect of isolating the outside air; the air suction pipe 13 is further provided with a ball valve 132, so that the effect of isolating the outside air is further achieved, and after the ball valve 132 is closed, the outside air can not enter the medicine packaging container along the air suction pipe 13.
In this embodiment, the three-way pipe 14 is integrally formed at the end of the air exhaust pipe 13 far away from the sealing cover 1, the first joint 14a of the three-way pipe 14 is connected with the air exhaust pipe 13, the three-way valve 141 is arranged on the three-way pipe 14, the inner wall of the second joint 14b of the three-way pipe 14 is provided with the internal thread 142, the second joint 14b is conveniently connected with the external threaded joint, the inner wall of the third joint 14c of the three-way pipe 14 is provided with the anti-slip pad 143, the third joint 14c and the external pipeline without external thread are conveniently spliced and fixed, through the anti-slip pad 143, the friction force between the external pipeline and the external pipeline is increased, the external pipeline and the third joint 14c are not easy to fall off, and the effect of connecting with various external pipelines can be achieved.
In this embodiment, the annular side surface of the sealing cover 1 is provided with a plurality of anti-slip stripes 10 arranged in an annular shape at equal intervals, and the anti-slip stripes 10 are arranged along the height direction of the sealing cover 1, so as to increase the friction force between the sealing cover 1 and the palm, and facilitate screwing the sealing cover 1 onto a medicine packaging container or unscrewing the sealing cover from the medicine packaging container.
Specifically, the check valve 131 is located between the ball valve 132 and the sealing cover 1, so as to prevent outside air from entering the medicine packaging container through the air suction pipe 13.
When the sealing mechanism of the medicine packaging container of the utility model is used, the sealing cover 1 is screwed into the medicine packaging container, the sealing cover 1 is screwed tightly, the sealing gasket 12 is pressed on the bottleneck of the medicine packaging container, then the ball valve 132 is opened, and the external pipeline is judged to be connected with the second joint 14b or the third joint 14c, then the three-way valve 141 is adjusted to the air exhaust pipe 13 to be communicated with the second joint 14b or the air exhaust pipe 13 is communicated with the third joint 14c, then the pipeline joint on the external vacuum pump is connected with the second joint 14b or the third joint 14c, and the external vacuum pump is connected with the external power supply to work, so that the gas in the medicine packaging container is pumped out, the medicine packaging container is in a relatively vacuum environment, after the gas in the medicine packaging container is pumped out, the ball valve 132 is closed again, and the power supply of the external vacuum pump is disconnected, the problem of conventional sealing mechanism when using, can only play isolated air's effect, can not play and be connected with external vacuum apparatus is solved, realize giving the air in the medicine packaging container and take out, and then cause still to store partial air in the medicine packaging container easily, can bring the influence to the quality of medicine.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A sealing mechanism of a medicine packaging container comprises a sealing cover (1), and is characterized in that: the sealing structure is characterized in that an annular thread groove (11) communicated with the outside is formed in the sealing cover (1), a sealing gasket (12) is arranged on the bottom wall of the annular thread groove (11), a through hole (121) communicated with the outside is formed in the center position of the sealing gasket (12), an exhaust pipe (13) communicated with the annular thread groove (11) is arranged in the center position of the top surface of the sealing cover (1), the exhaust pipe (13) is communicated with the through hole (121), a one-way valve (131) is arranged on the exhaust pipe (13), a ball valve (132) is further arranged on the exhaust pipe (13), a three-way pipe (14) is integrally formed at the tail end, far away from the sealing cover (1), of the exhaust pipe (13), and a three-way valve (141) is arranged on the three-way.
2. A sealing mechanism for a pharmaceutical packaging container according to claim 1, wherein: the anti-skid device is characterized in that a plurality of anti-skid stripes (10) which are annularly arranged at equal intervals are arranged on the annular side surface of the sealing cover (1), and the anti-skid stripes (10) are arranged along the height direction of the sealing cover (1).
3. A sealing mechanism for a pharmaceutical packaging container according to claim 1, wherein: the one-way valve (131) is located between the ball valve (132) and the sealing cover (1).
4. A sealing mechanism for a pharmaceutical packaging container according to claim 1, wherein: the air exhaust pipe (13) and the sealing cover (1) are of an integrally formed structure.
5. A sealing mechanism for a pharmaceutical packaging container according to claim 1, wherein: the first joint (14 a) of the three-way pipe (14) is connected with the extraction pipe (13), and the inner wall of the second joint (14 b) of the three-way pipe (14) is provided with internal threads (142).
6. A sealing mechanism for a pharmaceutical packaging container according to claim 1, wherein: and an anti-skid pad (143) is arranged on the inner wall of the third joint (14 c) of the three-way pipe (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922216207.3U CN211272362U (en) | 2019-12-12 | 2019-12-12 | Sealing mechanism of medicine packaging container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922216207.3U CN211272362U (en) | 2019-12-12 | 2019-12-12 | Sealing mechanism of medicine packaging container |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211272362U true CN211272362U (en) | 2020-08-18 |
Family
ID=72028564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922216207.3U Active CN211272362U (en) | 2019-12-12 | 2019-12-12 | Sealing mechanism of medicine packaging container |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211272362U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113442330A (en) * | 2021-05-08 | 2021-09-28 | 佛山市汇友装饰材料有限公司 | Vacuum high-temperature processing device for high-temperature powder and using method thereof |
-
2019
- 2019-12-12 CN CN201922216207.3U patent/CN211272362U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113442330A (en) * | 2021-05-08 | 2021-09-28 | 佛山市汇友装饰材料有限公司 | Vacuum high-temperature processing device for high-temperature powder and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210330 Address after: 523000 Building 1, 9 Hongmei Avenue, Hongmei Town, Dongguan City, Guangdong Province Patentee after: Dongguan Asia Pharmaceutical Technology Co.,Ltd. Address before: Yingbin Avenue, Hongmei Town, Dongguan City, Guangdong Province 523000 Patentee before: DONGGUAN ASIA PHARMACEUTICAL Co.,Ltd. |
|
| TR01 | Transfer of patent right |