CN209871154U - Combined sealed medicine bottle - Google Patents
Combined sealed medicine bottle Download PDFInfo
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- CN209871154U CN209871154U CN201920179353.0U CN201920179353U CN209871154U CN 209871154 U CN209871154 U CN 209871154U CN 201920179353 U CN201920179353 U CN 201920179353U CN 209871154 U CN209871154 U CN 209871154U
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- bottle
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- annular sealing
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Abstract
The utility model discloses a combined sealed medicine bottle, relating to the technical field of medicine bottles, comprising a bottle body and a bottle cap, wherein, the upper end of the bottle body is provided with a bottle mouth, an inner cover is arranged at the bottle mouth, the inner cover is embedded at the bottle mouth, and the inner cover is matched with the bottle mouth in an elastic clamping way; the inner cover comprises a plug body which is elastically clamped at the bottle mouth, and the plug body extends along the circumferential direction to form an annular sealing edge; the bottle cap is fixedly connected with the bottle opening through threads, and the annular sealing edge is pressed at the circumferential edge of the bottle opening through the inner bottom surface of the bottle cap. The inner cover is elastically clamped at the bottle mouth, and the plug body is matched with the annular sealing edge to realize the first-stage sealing of the inner cover on the bottle mouth; the bottle cap is in threaded connection with the bottle opening, and the bottle cap is pressed and tightly abutted to the annular sealing edge, so that the bottle cap can seal the bottle opening at the second level. The bottle lid cooperatees with the inner cup and realizes the two-stage of bottle sealed to reach the purpose that improves the leakproofness of medicine bottle, and then reach the purpose of the drug effect of protection powdered medicine.
Description
Technical Field
The utility model belongs to the technical field of the medicine bottle technique and specifically relates to a combination sealed medicine bottle is related to.
Background
A medicine bottle is a container for containing liquid medicine, powder medicine or granular medicine in the field of medicine. The types and storage conditions of the medicines are different, so that the structures of the medicine bottles are different; generally, a medicine bottle includes a bottle body and a cap threadedly coupled to an opening at an upper end of the bottle body.
The bottle cap is fixedly connected with the bottle opening of the bottle body through threads, when a user takes the powdered medicine (which is easily volatilized and lost or becomes damp and deteriorated) in the bottle body, the bottle cap and the bottle body need to be rotated and separated, and then the powdered medicine in the bottle body is poured out; and then the bottle cap is rotated reversely to block the bottle mouth of the bottle body again. However, the bottle cap and the bottle body which are connected by the threads have poor sealing performance, and the inner cavity of the bottle body is exchanged with the external environment; the prior art is improved when the air circulation of the external environment is good or the humidity is high, which may result in the loss of potency and even damp deterioration of the powdered medicine.
SUMMERY OF THE UTILITY MODEL
To the technical problem, an object of the utility model is to provide a combination sealed medicine bottle cooperatees through bottle lid and inner cup and realizes the twice of bottle sealed, and then reaches the purpose of the drug effect of protection powdered medicine.
In order to achieve the above purpose, the utility model provides a following technical scheme: a combined sealed medicine bottle comprises a bottle body and a bottle cap, wherein a bottle mouth is formed at the upper end of the bottle body, an inner cover is arranged at the bottle mouth and is embedded at the bottle mouth, and the inner cover is elastically clamped and matched with the bottle mouth; the inner cover comprises a plug body which is elastically clamped at the bottle mouth, and the plug body extends along the circumferential direction to form an annular sealing edge; the bottle cap is fixedly connected with the bottle opening in a threaded manner, and the annular sealing edge is pressed at the circumferential edge of the bottle opening by the inner bottom surface of the bottle cap.
By adopting the technical scheme, the inner cover is elastically clamped at the bottle mouth, and the plug body is matched with the annular sealing edge to realize the first-stage sealing of the inner cover on the bottle mouth; the bottle cap is in threaded connection with the bottle opening, and the bottle cap is pressed and tightly abutted to the annular sealing edge, so that the bottle cap can seal the bottle opening at the second level. The bottle lid cooperatees with the inner cup and realizes the two-stage of bottle sealed to reach the purpose that improves the leakproofness of medicine bottle, and then reach the purpose of the drug effect of protection powdered medicine.
The utility model discloses further set up to: the top surface of the plug body is provided with a recess, and the plug body is of a thin-wall elastic cover body structure.
By adopting the technical scheme, the plug body is arranged into the thin-wall elastic cover body, so that the stability and the sealing property of the combination of the plug body and the bottle opening are improved, and the aim of improving the sealing property of the medicine bottle is fulfilled; and the concave opening is convenient for a user to separate or combine the inner cover and the bottle mouth.
The utility model discloses further set up to: the annular sealing edge horizontally extends towards the direction far away from the plug body to form an elastic bulge.
Through adopting above-mentioned technical scheme, user's accessible elastic bulge separates inner cup and bottleneck, and the user's operation of being convenient for has better practicality.
The utility model discloses further set up to: and the elastic lug plates are integrally formed on the annular inner side surface of the recess.
Through adopting above-mentioned technical scheme, user's accessible elasticity otic placode separation inner cup has better practicality with the bottleneck, and the elasticity otic placode sets up on interior annular side, can not influence the production and processing of being connected of bottle lid and bottleneck, is convenient for.
The utility model discloses further set up to: and a handle-shaped elastic pulling plate is integrally formed on the bottom surface of the recess.
By adopting the technical scheme, a user can separate the inner cover from the bottle mouth through the handle-shaped elastic pulling plate, so that the bottle cap has better practicability; the forming position of the handle-shaped elastic pulling plate cannot influence the combination or separation of the bottle cap and the bottle mouth; meanwhile, the handle-loaded elastic pulling plate is formed at the concave part, so that a user can separate the inner cover from the bottle mouth by applying force.
The utility model discloses further set up to: the plug is characterized in that an annular bulge is formed on the outer annular surface of the plug body in a coaxial extending mode, an annular groove is formed on the inner wall of the bottle mouth in a coaxial mode, and the annular bulge is fixed with the annular groove in an elastic clamping mode.
Through adopting above-mentioned technical scheme, when inner cup elastic joint in bottleneck department, the protruding elastic joint of annular on the inner cup is in the annular groove of bottleneck department, and annular is protruding to cooperate with the annular groove promptly and reaches the purpose of further fixed inner cup and bottle.
The utility model discloses further set up to: the bottom surface of annular banding is provided with first sealed the pad, just first sealed pad sets up to annular structure.
Through adopting above-mentioned technical scheme, set up to the effect that first sealed pad of annular structure played sealed bottleneck and annular banding clearance to reach the purpose that improves inner cup and bottleneck leakproofness.
The utility model discloses further set up to: an annular sealing groove is coaxially formed in the inner bottom surface of the bottle cap, and the annular sealing groove is matched with the annular sealing edge in an embedding mode.
By adopting the technical scheme, when the bottle cap is combined with the bottle mouth, the annular sealing edge is embedded in the annular sealing groove on the inner bottom surface of the bottle cap, namely the annular sealing groove is matched with the annular sealing edge in an embedding manner, so that the aim of further sealing the gap between the inner cap and the bottle mouth is fulfilled.
The utility model discloses further set up to: a second sealing gasket is arranged in the annular sealing groove, and the second sealing gasket is of an annular structure.
Through adopting above-mentioned technical scheme, set up to the effect that the sealed pad of second of annular structure played further sealed bottleneck and annular banding clearance to reach the purpose that further improves inner cup and bottleneck leakproofness.
The utility model discloses further set up to: the second sealing gasket is arranged to be an aluminum foil paper tape.
Through adopting above-mentioned technical scheme, it sets up the second sealed pad into the aluminium foil paper tape to avoid powdered medicine to glue on the second sealed pad, realize the further sealed of inner cup and bottleneck simultaneously.
To sum up, the utility model discloses following beneficial effect has:
one is as follows: the bottle cap and the inner cap are matched to realize two-stage sealing of the bottle opening of the bottle body, so that the aim of improving the sealing property of the medicine bottle is fulfilled, and the aim of protecting the medicine effect of the powdery medicine is fulfilled;
the second step is as follows: the separation mode of the inner cover and the bottle mouth comprises three modes, namely, an elastic bulge separation mode is selected, or an elastic lug plate separation mode is selected, or a handle-shaped elastic pull plate separation mode is selected; can be selected according to actual requirements, and has better practicability and adaptability.
Drawings
Fig. 1 is a schematic view showing the overall structure of a combination sealed medicine bottle;
FIG. 2 is an exploded view of a combination sealed vial;
FIG. 3 is a schematic structural view of an inner lid in the second embodiment;
FIG. 4 is a schematic structural view of an inner lid in the third embodiment;
fig. 5 is a schematic structural view of the bottle cap.
Reference numerals: 1. a bottle body; 11. a bottle mouth; 111. an annular groove; 2. an inner cover; 21. a plug body; 211. an annular projection; 22. recessing; 23. ring-shaped edge sealing; 3. a bottle cap; 4. a separation section; 41. an elastic bulge; 42. an elastic ear plate; 43. an elastic pulling plate; 5. a first gasket; 6. a second gasket; 7. an annular seal groove.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, a combined sealed medicine bottle includes a bottle body 1 vertically arranged in a cylindrical structure, a bottle mouth 11 vertically extending upward from the upper end of the bottle body 1, and an inner cap 2 and a bottle cap 3 arranged at the bottle mouth 11 for matching use; the bottle cap 3 is matched with the inner cap 2 to seal the bottle opening 11, so that the drug effect of the drug in the bottle body 1 is protected.
The inner cap 2 comprises a plug body 21 embedded in the bottle mouth 11, a recess 22 is arranged on the top surface of the plug body 21 and forms a thin-wall columnar structure, namely, the plug body 21 is arranged into a thin-wall elastic cap body structure; when the plug body 21 is integrally embedded in the bottle mouth 11, the plug body 21 and the bottle mouth 11 are in elastic clamping fit. The top circumferential edge of the plug body 21 extends outwards to form an annular sealing edge 23; when the plug body 21 is embedded in the bottle mouth 11, the annular sealing edge 23 is horizontally attached and clamped at the circumferential edge of the top end of the bottle mouth 11.
In order to further fix the inner cap 2 and the bottle mouth 11, an annular protrusion 211 is coaxially formed on the outer annular cylindrical side surface of the plug body 21 in an extending manner, an annular groove 111 is coaxially formed on the inner wall of the bottle mouth 11, and the annular protrusion 211 is elastically clamped and matched with the annular groove 111.
As shown in fig. 2, in order to facilitate the user to separate the inner cap 2 from the bottle mouth 11 by overcoming the elastic clamping force, a separation portion 4 is formed on the inner cap 2, and the user can pull and separate the inner cap 2 from the bottle mouth 11 by holding the separation portion 4. According to different specifications of the medicine bottles, three different structures of the separating part 4 are arranged. The first separating portion 4 is an elastic protrusion 41, the elastic protrusion 41 is integrally formed at the outer edge of the upper end of the ring-shaped sealing edge 23, and the elastic protrusion 41 horizontally extends towards the direction away from the plug body 21 to form an arc-shaped elastic plate structure. As shown in fig. 3, the second separating portion 4 is provided as an elastic ear plate 42, the elastic ear plate 42 is integrally formed on the cylindrical annular inner side surface of the recess 22, and the elastic ear plate 42 extends horizontally towards the center of the recess 22 to form a strip-shaped elastic plate structure. As shown in fig. 4, the third separating portion 4 is provided as an elastic pulling plate 43, the elastic pulling plate 43 is integrally formed at the middle position of the bottom surface of the recess 22, and the elastic pulling plate 43 is integrally formed into a handle-shaped bent plate structure.
Referring to fig. 2 and 5, the internal thread of the bottle cap 3 is engaged with the external thread of the bottle mouth 11 to fasten the bottle cap 3 to the bottle mouth 11, and the inner bottom surface of the bottle cap 3 is engaged with and pressed against the annular sealing edge 23. A first sealing gasket 5 is arranged on the bottom surface of the annular sealing edge 23 in an adhering mode, the first sealing gasket 5 is an annular rubber gasket, and the first sealing gasket 5 plays a role in improving the sealing performance of the annular sealing edge 23 and the bottle opening 11; the inner bottom surface of the bottle cap 3 is coaxially formed with an annular sealing groove 7, the edge of the annular sealing groove 7 close to the bottle cap 3 is formed, a second sealing gasket 6 is bonded in the annular sealing groove 7, and an aluminum foil annular belt is adopted as the second sealing gasket 6 in the embodiment. When the bottle cap 3 is buckled with the bottle mouth 11, the annular sealing edge 23 is embedded in the annular sealing groove 7, and the second sealing gasket 6 plays a role in improving the sealing performance of the bottle cap 3 and the annular sealing edge 23.
The present embodiment is further described below with reference to specific actions:
when a user needs to open the combination sealed medicine bottle, the bottle cap 3 is unscrewed, that is, the bottle cap 3 is separated from the bottle opening 11 of the bottle body 1, then the inner cap 2 is separated from the bottle opening 11 of the bottle body 1 by pulling the separating part 4, that is, the elastic lug 41 is pulled selectively, the elastic lug plate 42 is pulled selectively, or the elastic pull plate 43 is pulled selectively, and finally the medicine in the bottle body 1 is poured. When the combined sealed medicine bottle needs to be closed, the operations are performed reversely, namely, the inner cap 2 is pressed into the bottle opening 11 of the bottle body 1, so that the inner cap 2 is elastically clamped and fixed with the bottle opening 11 of the bottle body 1, and finally the bottle cap 3 is screwed on.
The present invention is not limited to the above embodiment, and those skilled in the art can make modifications to the embodiment as required without inventive contribution after reading the present specification, but all the modifications are protected by patent laws within the scope of the claims of the present invention.
Claims (10)
1. The utility model provides a combination sealed medicine bottle, including bottle (1) and bottle lid (3), just the upper end of bottle (1) is formed with bottleneck (11), its characterized in that: an inner cover (2) is arranged at the bottle mouth (11), the inner cover (2) is embedded at the bottle mouth (11), and the inner cover (2) is elastically clamped and matched with the bottle mouth (11); the inner cover (2) comprises a plug body (21) elastically clamped at the bottle mouth (11), and the plug body (21) extends along the circumferential direction to form an annular sealing edge (23); the bottle cap (3) is fixedly connected with the bottle mouth (11) in a threaded manner, and the annular sealing edge (23) is pressed on the circumferential edge of the bottle mouth (11) by the inner bottom surface of the bottle cap (3).
2. The combination sealed-type medicine bottle as claimed in claim 1, wherein: the top surface of the plug body (21) is provided with a recess (22), and the plug body (21) is of a thin-wall elastic cover body structure.
3. The combination sealed-type medicine bottle as claimed in claim 1, wherein: the annular sealing edge (23) horizontally extends towards the direction far away from the plug body (21) to form an elastic bulge (41).
4. The combination sealed medicine bottle of claim 2, wherein: an elastic lug plate (42) is integrally formed on the annular inner side surface of the recess (22).
5. The combination sealed medicine bottle of claim 2, wherein: a handle-shaped elastic pulling plate (43) is integrally formed on the bottom surface of the recess (22).
6. The combination sealed medicine bottle according to any one of claims 1 to 5, wherein: the plug is characterized in that an annular bulge (211) is coaxially formed on the annular surface of the outer side of the plug body (21) in an extending mode, an annular groove (111) is coaxially formed in the inner wall of the bottle mouth (11), and the annular bulge (211) is elastically clamped and fixed with the annular groove (111).
7. The combination sealed medicine bottle according to any one of claims 1 to 5, wherein: the bottom surface of annular banding (23) is provided with first sealed pad (5), just first sealed pad (5) set up to annular structure.
8. The combination sealed medicine bottle according to any one of claims 1 to 5, wherein: an annular sealing groove (7) is coaxially formed in the inner bottom surface of the bottle cap (3), and the annular sealing groove (7) is embedded with an annular sealing edge (23) to be matched with the annular sealing edge.
9. The combination sealed medicine bottle of claim 8, wherein: a second sealing gasket (6) is arranged in the annular sealing groove (7), and the second sealing gasket (6) is of an annular structure.
10. The combination sealed-type medicine bottle as claimed in claim 9, wherein: the second sealing gasket (6) is made of aluminum foil paper tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920179353.0U CN209871154U (en) | 2019-01-31 | 2019-01-31 | Combined sealed medicine bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920179353.0U CN209871154U (en) | 2019-01-31 | 2019-01-31 | Combined sealed medicine bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209871154U true CN209871154U (en) | 2019-12-31 |
Family
ID=68952270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920179353.0U Active CN209871154U (en) | 2019-01-31 | 2019-01-31 | Combined sealed medicine bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209871154U (en) |
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2019
- 2019-01-31 CN CN201920179353.0U patent/CN209871154U/en active Active
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