CN214986508U - High leakproofness piston is bottle lid and bottle that adopts this bottle lid promptly joined in marriage - Google Patents
High leakproofness piston is bottle lid and bottle that adopts this bottle lid promptly joined in marriage Download PDFInfo
- Publication number
- CN214986508U CN214986508U CN202121212717.4U CN202121212717U CN214986508U CN 214986508 U CN214986508 U CN 214986508U CN 202121212717 U CN202121212717 U CN 202121212717U CN 214986508 U CN214986508 U CN 214986508U
- Authority
- CN
- China
- Prior art keywords
- piston
- cylinder
- cap
- cover cylinder
- lower cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007789 sealing Methods 0.000 claims abstract description 49
- 238000003860 storage Methods 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 15
- 230000001681 protective effect Effects 0.000 claims description 14
- 238000005192 partition Methods 0.000 claims description 8
- 230000007547 defect Effects 0.000 abstract description 3
- 235000013361 beverage Nutrition 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 239000003755 preservative agent Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002335 preservative effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Closures For Containers (AREA)
Abstract
The utility model relates to a high-tightness piston type instant bottle cap, which comprises an upper cap, a lower cap and a piston; the lower cover comprises a lower cover body and a lower cover cylinder, the lower cover body is sleeved on the lower cover cylinder and is integrally connected with the lower cover cylinder, and the upper end and the lower end of the lower cover cylinder are provided with openings; the upper cover comprises an upper cover cylinder and an upper cover body, the upper end of the upper cover cylinder is closed, the lower end of the upper cover cylinder is opened, and the upper cover body and the upper cover cylinder are integrally connected; the upper cover cylinder is inserted into the lower cover cylinder and movably abutted against the inner wall of the lower cover cylinder, the upper end of the piston is fixedly clamped with the inner wall of the upper cover cylinder, and the lower end of the piston and the bottom end of the lower cover cylinder are sealed and clamped to form a sealed material storage cavity in a closed state; in the open state, the slope of the piston is exposed to form the discharge hole. The upper cover is pressed to push the piston to slide downwards along the lower cover cylinder, so that the discharge port is separated from the lower cover cylinder to be shielded and exposed, and the storage cavity is opened. The high-tightness piston type instant bottle cap is of a structure without a sealing film or a weak layer, and overcomes the defects of the prior art that the sealing film is punctured or the weak layer is opened and other technical schemes are adopted.
Description
Technical Field
The utility model relates to a technical field is made to the beverage bottle lid, especially relates to a bottle lid is joined in marriage promptly to high leakproofness piston and adopts the bottle of this bottle lid.
Background
Along with the continuous improvement of living standard of people, the beverage for people to drink is various. In order to prolong the shelf life of beverages, manufacturers need to add various artificial chemically synthesized substances such as preservatives, stabilizers and the like into the beverages, so that the taste of the beverages is affected, and chemical substances such as the preservatives and the like in the beverages can cause certain harm to human bodies, which is not advocated by the current healthy life concept. Therefore, how to provide a packaged beverage which can be stored for a long time and has no artificial preservative is a problem to be solved urgently by the related art. The appearance of instant bottle caps provides a packaging technical solution for the requirement of healthy drinks.
However, the existing instant bottle caps with such functions usually adopt a structural design of a sealing film or a weak layer, and when drinking, the sealing film is broken or the weak layer is opened, so that solute in the storage cavity flows out and is mixed with water in the bottle. The problems with this type of design are: 1. the processing difficulty of the sealing film or the weak layer is large, so that the processing cost is high, for example, the bonding processing space of the sealing film structure is limited, the injection molding process difficulty of the weak layer structure is high, and the production reject ratio is high. 2. The sealing film or the weak layer has insufficient stability and sealability due to the thin structure, the oxygen and moisture barrier sealability of the sealing film or the weak layer is insufficient even under the condition of no damage, and the sealing film or the weak layer is easy to damage in the transportation and storage processes, so that the quality of the packaging solute is influenced.
SUMMERY OF THE UTILITY MODEL
In view of the above, there is a need to provide a piston-type instant dispensing bottle cap with high sealing performance and a bottle using the same, so as to solve the technical problems of the prior art that the weak structure of the instant dispensing bottle cap is difficult to process and the sealing effect is not good.
The utility model provides a bottle lid is joined in marriage promptly to high leakproofness piston, this bottle lid is joined in marriage promptly to high leakproofness piston includes: an upper cover, a lower cover, a piston and a protective cover; the lower cover comprises a lower cover body and a lower cover cylinder, the lower cover body is sleeved on the lower cover cylinder and is integrally connected with the lower cover cylinder, and the upper end and the lower end of the lower cover cylinder are provided with openings; the upper cover comprises an upper cover cylinder and an upper cover body, the upper end of the upper cover cylinder is closed, the lower end of the upper cover cylinder is opened, and the upper cover body and the upper cover cylinder are integrally connected; the upper cover cylinder is inserted into the lower cover cylinder and movably abutted against the inner wall of the lower cover cylinder, the upper end of the piston is fixedly clamped with the inner wall of the upper cover cylinder, and the lower end of the piston is sealed and clamped with the bottom end of the lower cover cylinder to form a sealed material storage cavity; the protective cover is in a cylindrical shape with the upper end closed and the lower end opened, and is detachably connected with the lower cover body to form a protective cavity for protecting the upper cover in a surrounding manner; the upper cover is pressed and can push the piston to slide downwards along the lower cover cylinder, so that the discharge hole formed by the slope of the piston is separated from the sealing shelter of the inner wall of the lower cover cylinder and exposed, and the material storage cavity is opened.
Further, the piston comprises a bottom plug, the upper surface of the bottom plug is a slope, the slope inclines downwards and points to the discharge hole, a first annular bulge is arranged on the side surface of the bottom plug, and a first annular groove is correspondingly arranged on the inner wall of the bottom end of the lower cover cylinder; when the storage cavity is closed, the first annular bulge is matched with the first annular groove in a sealing and clamping manner.
Further, the piston still includes the baffle, baffle lower extreme and end stopper upper surface an organic whole be connected, and the baffle side is provided with the second arch, corresponds on the upper cover section of thick bamboo inner wall to be provided with second annular groove, and the second arch is connected with second annular groove cooperation joint.
Furthermore, the upper cover body comprises an upper cover head which surrounds the upper cover cylinder and is integrally connected with the upper end of the upper cover cylinder, a third annular groove is formed in the outer side of the upper cover head, a third annular bulge and a fourth annular bulge are respectively arranged on the inner wall of the upper part of the lower cover body, and the third annular bulge is positioned above the fourth annular bulge; when the material storage cavity is closed, the third annular bulge is matched and clamped with the third annular groove.
Further, the upper cover body further comprises a sealing ring arranged around the upper cover cylinder, the upper end of the sealing ring is integrally connected with the top of the upper cover head, a connecting sliding groove is formed between the sealing ring and the upper cover cylinder, and the upper end of the lower cover cylinder is movably inserted into the connecting sliding groove.
Furthermore, a fourth annular groove is formed in the outer side of the lower cover body, a fifth annular protrusion is arranged on the inner side of the bottom end of the protective cover, the fourth annular groove is matched and clamped with the fifth annular protrusion, and the upper cover is protected from being acted by external force in a non-use state.
Further, a bottle opening connecting groove is formed between the lower portion of the lower cover body and the lower portion of the lower cover barrel, and an internal thread is arranged on the inner wall of the lower portion of the lower cover body.
Furthermore, an anti-theft ring is arranged below the lower cover body, and the top of the anti-theft ring is integrally connected with the bottom edge of the lower cover body through a plurality of filament-shaped structures.
The utility model provides an adopt high leakproofness piston to join in marriage bottle of bottle lid promptly, joins in marriage bottle lid and body promptly including high leakproofness piston, has seted up the internal thread on the lower cover body inner wall, and body bottleneck department is provided with the external screw thread corresponding with the internal thread, and the bottle body passes through internal thread and external screw thread sealing connection with high leakproofness piston is joined in marriage the bottle lid promptly.
Compared with the prior art, the high-tightness piston type instant bottle cap has the advantages that the whole design of the high-tightness piston type instant bottle cap is free of a sealing film or weak layer structure, the processing and assembling cost of parts is low, the reject ratio of product parts can be greatly reduced, and the automatic production is easy to realize; and when the discharge port is in a closed state, the whole structure is strong in stability, high in sealing performance and high in oxygen and moisture resistance, and the defects of the technical scheme that a sealing film is punctured or a weak layer is opened in the prior art are overcome.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, and to implement the technical means according to the content of the description, the preferred embodiments of the present invention are described in detail below with reference to the accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:
fig. 1 is a schematic structural view of a bottle adopting a high-sealability piston-type instant bottle cap provided by the present invention;
fig. 2 is a cross-sectional view of the piston-type instant bottle cap with high sealing performance before pressing;
fig. 3 is a cross-sectional view of the high-sealing piston type instant bottle cap provided by the present invention after being pressed;
fig. 4 is an exploded view of the high-sealability piston-type instant bottle cap according to the present invention in one direction;
fig. 5 is an exploded view of the high-sealability piston-type instant bottle cap according to the present invention in another direction.
Detailed Description
The following detailed description of the preferred embodiments of the invention, which is to be read in connection with the accompanying drawings, forms a part of this application, and together with the embodiments of the invention, serve to explain the principles of the invention and not to limit its scope.
Referring to fig. 1, the bottle using the high-sealability piston-type instant bottle cap includes a high-sealability piston-type instant bottle cap 100 and a bottle body 200, wherein an external thread is provided at a bottle mouth of the bottle body 200 and corresponds to an internal thread on the high-sealability piston-type instant bottle cap 100, and the bottle body 200 and the high-sealability piston-type instant bottle cap 100 are connected by thread sealing. The connection method is conventional in the art and well known to those skilled in the art, and thus will not be described herein.
Referring to fig. 2 to 5, the high-sealability piston-type instant bottle cap 100 includes a lower cap 1, an upper cap 2, a piston 3 and a protective cap 4.
The lower cover 1 comprises a lower cover cylinder 11 and a lower cover body 12, the lower cover cylinder 11 and the lower cover cylinder 12 are sleeved with the lower cover cylinder 11 and are integrally connected, the lower cover cylinder 11 is a straight cylinder, and the upper end and the lower end of the lower cover cylinder are both open. The lower cover body 12 and the lower cover barrel 11 form an annular connecting groove structure at the upper end and the lower end. Wherein, the lower part of the lower cover body 11 is provided with an internal thread in the inner wall of the bottleneck connecting groove for engaging and connecting with the external thread at the bottleneck.
The lower cover 1 further comprises an anti-theft ring 13, the anti-theft ring 13 is arranged below the lower cover body 12, and the top of the anti-theft ring 13 is integrally connected with the bottom edge of the lower cover body 12 through a plurality of filament-shaped structures. This arrangement is conventional in the art and is well known to those skilled in the art and will not be described in detail herein.
The upper cover 2 comprises an upper cover cylinder 21 and an upper cover body 22, the upper cover cylinder 21 is also of a straight cylinder type, the upper end of the upper cover cylinder closes the lower end opening, and the upper cover body 22 surrounds the upper cover cylinder 21 and is integrally connected with the upper cover cylinder 21. The upper cover cylinder 21 is inserted into the lower cover cylinder 11, and the outer diameter of the upper cover cylinder 21 is matched with the inner diameter of the lower cover cylinder 11, so that the outer wall of the upper cover cylinder 21 is movably abutted against the inner wall of the lower cover cylinder 11 and forms sealing connection.
The upper end of the piston 3 is fixedly clamped with the inner wall of the lower part of the upper cover cylinder 21, and the lower end of the piston 3 is hermetically clamped with the bottom end of the lower cover cylinder 11 to form a sealed material storage cavity in a surrounding manner. When the bottle is used, the upper cover is pressed, the upper cover 2 pushes the piston 3 to slide downwards along the lower cover cylinder 11, so that the discharge hole formed by the slope of the piston is separated from the sealing shielding of the inner wall of the lower cover cylinder and exposed, the material storage cavity is opened, and the solute pre-filled in the material storage cavity flows out under the action of gravity, flows into the bottle body 200 and is mixed with the solvent in the bottle body 200.
In the embodiment, the piston 3 comprises a bottom plug 31 and a partition 32, wherein the upper surface of the bottom plug 31 is a conical slope which is inclined downwards to the discharge hole, so that the solute in the storage cavity can flow out of the discharge hole conveniently. The bottom plug 31 and the lower cover cylinder 11 adopt a connection mode of sealing clamping, a first annular bulge 51A is arranged on the side surface of the bottom plug 31, and a first annular groove 51B is correspondingly arranged on the inner wall of the lower cover cylinder 11. When the material storage cavity is closed, the first annular protrusion 51A is matched with the first annular groove 51B for sealing clamping. It will be readily appreciated that in other embodiments, the projections and recesses are interchangeable here.
The lower ends of the partitions 32 are integrally connected to the upper surface of the bottom plug 31, and three or four partitions are generally provided on the bottom plug 31 and arranged at equal intervals. The partition plate 32 and the lower end of the upper cover cylinder 21 are connected in a clamping manner, a second bulge 52A is arranged on the side face of the partition plate 32, a second annular groove 52B is correspondingly arranged on the inner wall of the upper cover cylinder 21, and the second bulge 52A and the second annular groove 52B are in matched clamping connection. It will be readily appreciated that in other embodiments, the projections and recesses are interchangeable here.
In the present embodiment, the upper body 22 includes an upper head 221 and a sealing ring 222. The upper cover head 221 surrounds the upper cover cylinder 21 and is integrally connected with the upper end of the upper cover cylinder 21, and the lower end of the upper cover head 221 and the lower cover body 12 are also connected in a clamping manner. The outer side of the upper cover head 221 is provided with a third annular groove 53A, the inner wall of the upper part of the lower cover body 12 is respectively provided with a third annular bulge 53B and a fourth annular bulge 53C, and the third annular bulge 53B is positioned above the fourth annular bulge 53C. It will be readily appreciated that in other embodiments, the projections and recesses are interchangeable here. When the material storage cavity is closed, the third annular protrusion 53A is matched and clamped with the third annular groove 53B, when the upper cover 2 is pressed to open the material storage cavity, and when the third annular protrusion 53A is matched and clamped with the fourth annular groove 53C, the material storage cavity is opened in place.
The sealing ring 222 is disposed around the upper cover cylinder 21, and the upper end of the sealing ring 222 is fixedly connected to the upper cover head 221 and disposed between the upper cover cylinder 21 and the upper cover head 222. A connecting sliding groove is formed between the upper cover head 221222 and the upper cover cylinder 21, and the upper end of the lower cover cylinder 11 is movably inserted in the connecting sliding groove.
Since the top of the upper cover 2 is pressed by external force to open the storage cavity, a protective cover 4 is preferably provided to protect the upper cover 2 in order to avoid accidental opening during storage and transportation. The protective cover 4 is detachably connected with the lower cover body 12 to form a protective space 41 in a surrounding manner, and the upper end of the upper cover 2 is arranged in the protective space 41 to protect the upper end of the upper cover 2 from being acted by external force in a non-use state.
In this embodiment, visor 4 is the cylindric stereoplasm structure of upper end closed lower extreme open-ended, can dismantle with lower cover body 12 upper end and be connected, and similarly, also be connected through protruding groove structure mutually supporting between visor 4 and the lower cover body 12, if can set up fifth annular protrusion 54A at visor 4 bottom inboard, set up annular groove 54B in the lower cover body 12 upper end outside correspondence, both cooperation joints protect the upper cover not receive the effect of external force under non-use state. In other embodiments, the groove and the protrusion can be arranged in an alternative way.
The manufacturing process of the bottle with the high-sealing piston type instant bottle cap 100 comprises the following steps: the various components of the high-sealability piston-type instant bottle cap 100 are produced by an injection molding or compression molding process and the bottle body 200 is produced by a blow molding process. The upper cover cylinder 21 is inserted into the lower cover cylinder 11, so that the annular groove on the outer side of the upper cover body 22 is clamped with the annular protrusion on the inner side of the lower cover body 12. The opening of the upper cover 2 and the lower cover 1 is arranged upwards, and the solute is filled into the material storage cavity through the opening of the upper cover cylinder 21. The sealing piston 3 is then assembled to the upper and lower cover cylinders 21, 11 in a snap-tight sealing engagement to seal the reservoir. Furthermore, the bottom parts of the lower cover cylinder 11 and the sealing piston 3 can be covered with a layer of sealing film through an ultrasonic welding process, so that a gap between the lower cover cylinder 11 and the sealing piston 3 is completely covered by the sealing film, and a stronger and more stable sealing effect is achieved. The protective cover 4 is further sleeved on the lower cover body 12. After the bottle body 200 is purified and filled with water, the high-sealability piston type instant bottle cap 100 is assembled to the bottle body 200 by an automatic cap screwing process. This high leakproofness piston is joined in marriage bottle lid 100 promptly and is provided with the internal thread, and the bottleneck department of bottle 200 is provided with the external screw thread, and this high leakproofness piston is joined in marriage bottle lid 100 promptly and bottle 200 promptly and is screwed through internal thread and external screw thread, sealed cooperation.
During the use, take off visor 4, press upper cover 2 downwards, destroy the sealing connection between piston 3 and the lower cover 1, piston 3 is downward motion in the lower cover 1 under the impetus of upper cover 2 for the discharge gate that the slope of piston formed breaks away from the sealed shelter of lower cover section of thick bamboo inner wall and exposes, thereby opens the storage cavity. The solute which is pre-filled in the storage cavity can flow out from the discharge hole under the action of gravity, flows into the bottle body 200 and is mixed and dissolved with the water in the bottle body 200, and can be drunk after being shaken and mixed uniformly or standing for a period of time and being fully dissolved.
Implement the embodiment of the utility model provides a, following beneficial effect has: the high-sealing-performance piston type instant bottle cap is integrally designed to be of a structure without a sealing film or a weak layer, the processing and assembling cost of parts is low, the reject ratio of product parts can be greatly reduced, and the automatic production is easy to realize; and when the discharge port is in a closed state, the whole structure is strong in stability, high in sealing performance and high in oxygen and moisture resistance, and the defects of the technical scheme that a sealing film is punctured or a weak layer is opened in the prior art are overcome.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.
Claims (9)
1. A high leakproofness piston formula bottle lid of joining in marriage promptly which characterized in that it includes: an upper cover, a lower cover, a piston and a protective cover; the lower cover comprises a lower cover body and a lower cover cylinder, the lower cover body is sleeved on the lower cover cylinder and is integrally connected with the lower cover cylinder, and the upper end and the lower end of the lower cover cylinder are provided with openings; the upper cover comprises an upper cover cylinder and an upper cover body, the upper end of the upper cover cylinder is closed, the lower end of the upper cover cylinder is provided with an opening, and the upper cover body is integrally connected with the upper cover cylinder; the upper cover cylinder is inserted into the lower cover cylinder and movably abutted against the inner wall of the lower cover cylinder, the upper end of the piston is fixedly clamped with the inner wall of the upper cover cylinder, and the lower end of the piston is sealed and clamped with the bottom end of the lower cover cylinder to form a sealed material storage cavity in a surrounding manner; the protective cover is in a cylindrical shape with the upper end closed and the lower end opened, and is detachably connected with the lower cover body to form a protective cavity for protecting the upper cover in a surrounding manner; and the upper cover is pressed and can push the piston to slide downwards along the lower cover cylinder, so that a discharge hole formed by the slope of the piston is separated from the sealing shelter of the inner wall of the lower cover cylinder and exposed, and the material storage cavity is opened.
2. The high-sealability piston-type ready-to-dispense bottle cap of claim 1, wherein the piston comprises a bottom plug, the upper surface of the bottom plug is a slope, the slope is inclined downwards and points to the discharge hole, the side surface of the bottom plug is provided with a first annular bulge, and the inner wall of the bottom end of the lower cap cylinder is correspondingly provided with a first annular groove; when the storage cavity is closed, the first annular bulge is matched with the first annular groove in a sealing clamping manner.
3. The high-sealability piston type instant bottle cap according to claim 2, wherein the piston further comprises a partition plate, the lower end of the partition plate is integrally connected with the upper surface of the bottom plug, a second bulge is arranged on the side surface of the partition plate, a second annular groove is correspondingly arranged on the inner wall of the upper cap cylinder, and the second bulge is in fit clamping connection with the second annular groove.
4. The high-sealability piston-type instant bottle cap according to claim 1, wherein the upper cap body comprises an upper cap head surrounding the upper cap cylinder and integrally connected with the upper end of the upper cap cylinder, a third annular groove is arranged outside the upper cap head, a third annular protrusion and a fourth annular protrusion are respectively arranged on the inner wall of the upper part of the lower cap body, and the third annular protrusion is positioned above the fourth annular protrusion; when the material storage cavity is closed, the third annular bulge is matched and clamped with the third annular groove.
5. The high-sealability piston-type instant bottle cap according to claim 4, wherein the upper cap body further comprises a sealing ring arranged around the upper cap cylinder, the upper end of the sealing ring is integrally connected with the top of the upper cap head, a connecting chute is formed between the sealing ring and the upper cap cylinder, and the upper end of the lower cap cylinder is movably inserted into the connecting chute.
6. The high-sealability piston-type instant dispensing bottle cap according to claim 1, wherein a fourth annular groove is arranged on the outer side of the lower cap body, a fifth annular protrusion is arranged on the inner side of the bottom end of the protective cap, and the fourth annular groove and the fifth annular protrusion are in fit clamping connection to protect the upper cap from external force in a non-use state.
7. The high-sealability piston-type ready-to-dispense bottle cap of claim 1, wherein a neck connecting groove is formed between the lower portion of the lower cap body and the lower portion of the lower cap cylinder, and an inner wall of the lower portion of the lower cap body is provided with an internal thread.
8. The high-sealability piston-type ready-to-dispense bottle cap according to claim 1, wherein an anti-theft ring is provided under the lower cap body, and a top of the anti-theft ring is integrally connected with a bottom edge of the lower cap body through a plurality of filament-like structures.
9. A bottle with a high-sealing piston-type instant dispensing bottle cap is characterized by comprising: the high-sealability piston type instant mix bottle cap and the bottle body of any one of claims 1 to 8, wherein an inner thread is formed on the inner wall of the lower cap body, an outer thread corresponding to the inner thread is formed at the bottle mouth of the bottle body, and the bottle body and the high-sealability piston type instant mix bottle cap are connected in a sealing manner through the inner thread and the outer thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121212717.4U CN214986508U (en) | 2021-06-01 | 2021-06-01 | High leakproofness piston is bottle lid and bottle that adopts this bottle lid promptly joined in marriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121212717.4U CN214986508U (en) | 2021-06-01 | 2021-06-01 | High leakproofness piston is bottle lid and bottle that adopts this bottle lid promptly joined in marriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214986508U true CN214986508U (en) | 2021-12-03 |
Family
ID=79085552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121212717.4U Active CN214986508U (en) | 2021-06-01 | 2021-06-01 | High leakproofness piston is bottle lid and bottle that adopts this bottle lid promptly joined in marriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214986508U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115258401A (en) * | 2022-08-31 | 2022-11-01 | 康福永 | Storage bottle cap, ingredient bottle and assembly method of the ingredient bottle |
-
2021
- 2021-06-01 CN CN202121212717.4U patent/CN214986508U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115258401A (en) * | 2022-08-31 | 2022-11-01 | 康福永 | Storage bottle cap, ingredient bottle and assembly method of the ingredient bottle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4217448B2 (en) | Bottle cap | |
| CA2711890A1 (en) | Container top having sealable chamber for the storing and mixing of two or more substances | |
| CN214986508U (en) | High leakproofness piston is bottle lid and bottle that adopts this bottle lid promptly joined in marriage | |
| CN214731098U (en) | Piston type instant bottle cap and bottle adopting same | |
| CN112875037A (en) | High-sealing-performance bottle cap with multiple material cavities and bottle adopting bottle cap | |
| CN113212972A (en) | High leakproofness drawer type is bottle lid and is adopted bottle of this bottle lid promptly to join in marriage | |
| CN211811115U (en) | Drawer type instant bottle cap and bottle adopting same | |
| CN218086876U (en) | Negative pressure resistant instant bottle cap and bottle adopting same | |
| CN212314386U (en) | Multi-material-cavity instant-mixing type bottle cap and bottle adopting same | |
| CN209796265U (en) | Instant bottle cap and bottle adopting same | |
| CN214876920U (en) | High leakproofness drawer type is bottle lid and is adopted bottle of this bottle lid promptly to join in marriage | |
| CN219193128U (en) | Thin-wall-free seamless instant bottle cap and bottle adopting same | |
| CN216302028U (en) | High leakproofness is join in marriage formula bottle lid promptly and adopts bottle of this bottle lid | |
| JP3139281U (en) | Bottle cap | |
| KR102619274B1 (en) | Stopper structure for beverage container | |
| TWM657284U (en) | Ready-to-dispense bottle cap and ready-to-dispense bottle | |
| CN111071622A (en) | Solid-liquid separation bottle cap device | |
| CN216333977U (en) | High-sealing-performance bottle cap with multiple material cavities and bottle adopting bottle cap | |
| CN205470583U (en) | But oral liquid that solid -liquid is kept apart packing bottle | |
| CN201068259Y (en) | Bottle cap with multiple function | |
| KR200350969Y1 (en) | Bottle cap with storage space | |
| US20240359885A1 (en) | Instant-mix cap | |
| CN112777125A (en) | High leakproofness is join in marriage formula bottle lid promptly and adopts bottle of this bottle lid | |
| CN214825655U (en) | Large-opening instant bottle cap and bottle adopting same | |
| CN112960270A (en) | Piston type instant bottle cap and bottle adopting same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |