CN222841269U - A highly sealed threaded oral liquid bottle - Google Patents
A highly sealed threaded oral liquid bottle Download PDFInfo
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- CN222841269U CN222841269U CN202421257262.1U CN202421257262U CN222841269U CN 222841269 U CN222841269 U CN 222841269U CN 202421257262 U CN202421257262 U CN 202421257262U CN 222841269 U CN222841269 U CN 222841269U
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Abstract
The utility model discloses a high-tightness threaded oral liquid bottle which comprises a glass bottle body, wherein a glass bottle opening is formed in the top end of the glass bottle body, an external thread is arranged on the outer side of the glass bottle opening, a sealing cover is arranged on the glass bottle opening, an internal thread is arranged on the inner side of the sealing cover, the external thread is meshed with the internal thread and is in threaded connection with the internal thread, a sealing ring for sealing a gap between the glass bottle opening and the sealing cover is arranged in the sealing cover, the sealing ring is positioned on the outer edge of the glass bottle opening, a sealing mechanism is arranged on one side, facing the glass bottle opening, of the glass bottle body, the glass bottle opening can be sealed through the structural design of the sealing cover and a reinforcing sleeve, after the sealing cover is sealed, the glass bottle opening and the sealing cover can be fixedly connected through the reinforcing sleeve, and secondary reinforcement is performed, and falling and leakage are avoided.
Description
Technical Field
The utility model relates to the technical field of glass bottles, in particular to a high-tightness threaded oral liquid bottle.
Background
The medicinal glass bottle has the characteristics of smoothness, transparency, easy disinfection, corrosion resistance, high temperature resistance, good sealing performance and the like, is still the preferred package of common infusion solutions, antibiotics, common powder, freeze-drying, vaccines, blood and biological agents, and is mainly packaged by medicinal glass, and mainly comprises a controlled white and brown oral liquid bottle and a molded brown medicinal glass bottle;
The medical glass bottle has higher standard, and has high requirements on the performance of the glass bottle, the performance of the bottle cap, the sealing performance and the like, however, the sealing of the existing oral liquid glass bottle is usually carried out by using a rubber plug and a metal cover, is relatively single and is easy to break, so that improvement is needed to ensure high sealing performance and safety.
Disclosure of utility model
The utility model aims to provide a high-tightness threaded oral liquid bottle so as to overcome the defects in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The application discloses a high-tightness threaded oral liquid bottle which comprises a glass bottle body, wherein the top end of the glass bottle body is provided with a glass bottle opening, the outer side of the glass bottle opening is provided with external threads, the glass bottle opening is provided with a sealing cover, the inner side of the sealing cover is provided with internal threads, the external threads are meshed with the internal threads and are in threaded connection, a sealing ring used for sealing a gap between the glass bottle opening and the sealing cover is arranged in the sealing cover, the sealing ring is positioned on the outer edge of the glass bottle opening, one side of the glass bottle body facing the glass bottle opening is provided with a sealing mechanism, the sealing mechanism comprises a reinforcing sleeve arranged on the glass bottle body and used for sealing an opening of the sealing cover, and the reinforcing sleeve is sleeved at the joint of the sealing cover and the glass bottle body.
Preferably, an auxiliary thread is arranged on the upper portion of the inner side of the reinforcing sleeve, a matching thread is arranged on the bottom of the outer side of the sealing cover, and the auxiliary thread is meshed with and connected with the matching thread.
Preferably, the reinforcing sleeve is provided with a liquid injection cavity, sealing liquid used for sealing is arranged in the liquid injection cavity, the bottom of the reinforcing sleeve is attached to the outer surface of the glass bottle mouth and sealed, the inner wall of the reinforcing sleeve is provided with a sealing cavity, and after the sealing liquid flows into the sealing cavity, a gap at the bottom of the sealing cover is sealed.
Preferably, the sealing liquid comprises clear water.
Preferably, a film is arranged at the opening of the liquid injection cavity, a film breaking piece is arranged at the bottom of the sealing cover, and the film breaking piece breaks the film.
Preferably, a compression hole is formed in the sealing cover, the compression hole is internally connected with a compression cover in a threaded manner, and the bottom of the compression cover is connected with the sealing ring.
Preferably, a projection for rotating the sealing cover is arranged on one side of the pressing cover away from the sealing ring.
Preferably, the sealing cover is provided with a drinking opening.
The utility model has the beneficial effects that:
(1) Through sealed lid and consolidate telescopic structural design, can seal the glass bottleneck, seal the back at sealed lid, can consolidate by the consolidate sleeve, carry out fixed connection with glass bottleneck and sealed lid, carry out the secondary and consolidate, avoid droing, spill and leak.
The features and advantages of the present utility model will be described in detail by way of example with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic perspective view of an embodiment of a high-tightness threaded oral liquid bottle according to the present utility model;
FIG. 2 is a schematic plan view of an embodiment of the present utility model at a first view angle;
FIG. 3 is a schematic plan view of an embodiment of the present utility model at a first view angle;
FIG. 4 is a schematic cross-sectional view of the structure at A-A in FIG. 3 in accordance with an embodiment of the present utility model;
FIG. 5 is an enlarged schematic view of the structure of FIG. 4B according to an embodiment of the present utility model;
In the figure, 1, a glass bottle body, 101, a glass bottle mouth, 102, external threads, 103, internal threads, 2, a sealing cover, 3, a sealing mechanism, 301, matching threads, 302, auxiliary threads, 303, a liquid injection cavity, 304, a film, 305, a sealing cavity, 310, a reinforcing sleeve, 4, a pressing cover, 401, a convex block, 402, a drinking opening, 403 and a sealing ring.
Detailed Description
The present utility model will be further described in detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the detailed description and specific examples, while indicating the utility model, are intended for purposes of illustration only and are not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.
Referring to fig. 1-5, an embodiment of the present utility model provides a high-tightness threaded oral liquid bottle, including a glass bottle body 1, a glass bottle opening 101 is provided at the top end of the glass bottle body 1, an external thread 102 is provided at the outer side of the glass bottle opening 101, a sealing cover 2 is provided on the glass bottle opening 101, an internal thread 103 is provided at the inner side of the sealing cover 2, the external thread 102 is meshed with the internal thread 103 and is in threaded connection with the internal thread 103, a sealing ring 403 for sealing a gap between the glass bottle opening 101 and the sealing cover 2 is provided in the sealing cover 2, the sealing ring 403 is located on the outer edge of the glass bottle opening 101, a sealing mechanism 3 is provided at the side of the glass bottle body 1 facing the glass bottle opening 101, the sealing mechanism 3 includes a reinforcing sleeve 310 provided on the glass bottle body 1 for sealing the opening of the sealing cover 2, and the reinforcing sleeve 310 is sleeved at the joint of the sealing cover 2 and the glass bottle body 1.
One end of the reinforcing sleeve 310 is fixed on the external thread 102 of the glass bottle mouth 101, and the other end is connected on the sealing cover 2, and the three are mutually connected, so that the connection stability is ensured.
An auxiliary thread 302 is arranged on the upper part of the inner side of the reinforcing sleeve 310, a matching thread 301 is arranged on the bottom of the outer side of the sealing cover 2, the auxiliary thread 302 is meshed with and connected with the matching thread 301, and the reinforcing sleeve 310 is fixedly connected with the sealing cover 2 when the matching thread 301 is connected with the auxiliary thread 302.
The reinforcing sleeve 310 is provided with a liquid injection cavity 303, sealing liquid used for sealing is arranged in the liquid injection cavity 303, the bottom of the reinforcing sleeve 310 is attached to the outer surface of the glass bottle mouth 101 and sealed, the inner wall of the reinforcing sleeve 310 is provided with a sealing cavity 305, and after the sealing liquid flows into the sealing cavity 305, a gap at the bottom of the sealing cover 2 is sealed.
The sealing liquid comprises clear water, and the clear water can block the gap to prevent leakage.
The opening part of the liquid injection cavity 303 is provided with a film 304, the bottom of the sealing cover 2 is provided with a film breaking member, the film breaking member breaks the film 304, and after the breaking, sealing liquid flows out to seal the sealing cavity 305 at the bottom.
The sealing cover 2 is provided with a pressing hole, an internal thread 103 of the pressing hole is connected with a pressing cover 4, the bottom of the pressing cover 4 is connected with a sealing ring 403, and the sealing ring 403 is pressed against the pressing hole to ensure that the sealing ring 403 is pressed against a gap.
The side of the compression cap 4 remote from the sealing ring 403 is provided with a projection 401 for rotating the sealing cap 2.
The sealing cover 2 is provided with a drinking opening 402.
The working process of the utility model comprises the following steps:
When the high-tightness threaded oral liquid bottle is used, liquid is filled, then the reinforcing sleeve 310 is placed at the glass bottle mouth 101 and sleeved in, then the sealing cover 2 is spirally installed, the internal thread 103 and the external thread 102 are matched and installed, the reinforcing sleeve 310 is spirally installed, the matched thread 301 and the auxiliary thread 302 are installed to the top, the membrane breaking piece breaks the membrane 304, sealing liquid flows out of the liquid injection cavity 303, the sealing cavity 305 is sealed, the pressing cover 4 is rotated and pressed down, the pressing hole is sealed, and the gap between the glass bottle mouth 101 and the sealing cover 2 and the gap between the pressing hole are sealed through the sealing ring 403, so that the high-tightness threaded oral liquid bottle can be drunk through the drinking hole 402 in use.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, or alternatives falling within the spirit and principles of the utility model.
Claims (8)
1. The high-tightness threaded oral liquid bottle is characterized by comprising a glass bottle body (1), wherein a glass bottle opening (101) is formed in the top end of the glass bottle body (1), an external thread (102) is arranged on the outer side of the glass bottle opening (101), a sealing cover (2) is arranged on the glass bottle opening (101), an internal thread (103) is arranged on the inner side of the sealing cover (2), the external thread (102) is meshed with the internal thread (103) and is in threaded connection, a sealing ring (403) for sealing a gap between the glass bottle opening (101) and the sealing cover (2) is arranged in the sealing cover (2), the sealing ring (403) is located on the outer edge of the glass bottle opening (101), a sealing mechanism (3) is arranged on one side, facing the glass bottle opening (101), of the glass bottle body (1) and comprises a reinforcing sleeve (310) for sealing the opening of the sealing cover (2), and the reinforcing sleeve (310) is sleeved at the joint of the sealing cover (2) and the glass bottle body (1).
2. The high-tightness threaded oral liquid bottle as claimed in claim 1, wherein an auxiliary thread (302) is arranged on the upper inner side part of the reinforcing sleeve (310), a matching thread (301) is arranged on the bottom of the outer side of the sealing cover (2), and the auxiliary thread (302) is meshed with and connected with the matching thread (301).
3. The high-tightness threaded oral liquid bottle as claimed in claim 1, wherein the reinforcing sleeve (310) is provided with a liquid injection cavity (303), sealing liquid for sealing is arranged in the liquid injection cavity (303), the bottom of the reinforcing sleeve (310) is attached to and sealed with the outer surface of the glass bottle opening (101), the inner wall of the reinforcing sleeve (310) is provided with a sealing cavity (305), and after the sealing liquid flows into the sealing cavity (305), a gap at the bottom of the sealing cover (2) is sealed.
4. The threaded oral liquid bottle with high tightness according to claim 3, wherein the sealing liquid comprises clean water.
5. The threaded oral liquid bottle with high tightness according to claim 3, wherein a film (304) is arranged at the opening of the liquid injection cavity (303), a film breaking piece is arranged at the bottom of the sealing cover (2), and the film breaking piece breaks the film (304).
6. The high-tightness threaded oral liquid bottle of claim 1, wherein the sealing cover (2) is provided with a compression hole, the internal thread (103) of the compression hole is connected with a compression cover (4), and the bottom of the compression cover (4) is connected with the sealing ring (403).
7. The high-tightness threaded oral liquid bottle as claimed in claim 6, wherein a bump (401) for rotating the sealing cover (2) is arranged on one side of the pressing cover (4) away from the sealing ring (403).
8. A high tightness threaded oral liquid bottle as claimed in claim 1, wherein the sealing cover (2) is provided with a drinking opening (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421257262.1U CN222841269U (en) | 2024-06-03 | 2024-06-03 | A highly sealed threaded oral liquid bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421257262.1U CN222841269U (en) | 2024-06-03 | 2024-06-03 | A highly sealed threaded oral liquid bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222841269U true CN222841269U (en) | 2025-05-09 |
Family
ID=95577085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421257262.1U Active CN222841269U (en) | 2024-06-03 | 2024-06-03 | A highly sealed threaded oral liquid bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222841269U (en) |
-
2024
- 2024-06-03 CN CN202421257262.1U patent/CN222841269U/en active Active
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