CN118124987A - Instant brewing spinning bottle cap - Google Patents

Abstract

The invention discloses a spinning bottle cap for instant brewing, which belongs to the technical field of beverage packaging, and is technically characterized in that: including bottle lid main part, spiral cover and storage lid, spiral cover movable joint is in the bottle lid main part, storage lid and bottle lid main part threaded connection, be provided with the storage chamber that is used for storing the brewing raw materials in the storage lid, the bottom of storing the lid is provided with the sealing membrane, the sealing membrane is used for sealed discharge gate of storing the chamber, be provided with the broken portion in the bottle lid main part, when rotating the spiral cover, the spiral cover can drive the storage lid and rotate, make the storage lid move towards the direction that is close to broken portion, until broken portion will seal membrane broken by the broken portion of top, the brewing raw materials filling of this bottle lid is convenient, and can simplify the bottle lid packaging process, improve bottle lid packaging efficiency.

Description

Instant brewing spinning bottle cap

Technical Field

The invention belongs to the technical field of beverage packaging, and particularly relates to a spinning bottle cap for instant brewing.

Background

The beverage is a liquid which can be directly drunk by people or is brewed by water according to a certain proportion, is one of the indispensable beverages in daily life, has very many types and can be classified according to different classification standards, wherein the packaged beverage is a beverage sold after being quantitatively packaged, and generally comprises a plurality of packaging forms such as plastic bottles, glass bottles, aluminum cans, paper boxes and the like, and the packaged beverage has the advantages of convenient carrying, easy preservation and transportation and the like, thus being very popular in modern society, but a plurality of special beverages such as coffee, tea, honey water and the like are usually more suitable for drinking immediately after brewing, because the direct preparation of the drinkable liquid can influence the mouthfeel thereof and cause the loss of nutrient contents, and the beverages usually need to be in special packaging forms to keep the mouthfeel and the quality thereof.

The Chinese patent with the publication number of CN216612413U discloses a bottle cap of an instant brewing beverage packaging bottle, which comprises a lower bottle cap connected with a bottle body of the packaging bottle and an upper bottle cap connected with the lower bottle cap, wherein a discharge hole is formed in the lower bottle cap, a piston extending into the lower bottle cap is connected in the upper bottle cap, a sealable storage space is limited between the lower bottle cap and the piston, the upper bottle cap can drive the piston to ascend relative to the lower bottle cap and is provided with a blocking cover capable of blocking the discharge hole, and a discharge hole is limited between the inner wall of the piston and the blocking cover; when the upper bottle cap drives the piston to rise, the blocking cover moves upwards relative to the discharge hole, the discharge hole is communicated with the discharge hole, and the storage space is opened.

The technical scheme has the following defects: the storage space of this bottle lid is formed by last bottle lid and piston cooperation, and the piston passes through the buckle embedding catching groove to accomplish with last bottle lid's connection, the structure is comparatively complicated, inconvenient filling of brewing raw materials, and the assembly process is comparatively complicated, is unfavorable for the production equipment of bottle lid, because the piston need cooperate the bottle lid just can form the storage space in addition, can't sell the use alone, has certain limitation.

Disclosure of Invention

The invention aims at solving the problems in the prior art and provides a spinning bottle cap for instant brewing, which has the advantages of convenient filling of brewing raw materials and simplified assembly process of the bottle cap.

The technical aim of the invention can be achieved by the following technical scheme: the utility model provides a spinning formula bottle lid of instant brewing, includes bottle lid main part, spiral cover and stores the lid, spiral cover movable joint is in the bottle lid main part, store the lid with bottle lid main part threaded connection, be provided with the storage chamber that is used for storing the brewing raw materials in the storage lid, the bottom of storing the lid is provided with the sealing membrane, the sealing membrane is used for sealedly store the discharge gate in chamber, be provided with the broken portion in the bottle lid main part, when rotating the spiral cover, the spiral cover can drive the storage lid rotates, makes the storage lid is towards being close to the direction of broken portion of top removes, until broken portion will the sealing membrane is broken.

In the spinning bottle cap for instant brewing, the inner side wall of the spinning cap is provided with the first annular raised line, the outer side wall of the bottle cap main body is provided with the second annular raised line, the spinning cap is sleeved on the outer side wall of the bottle cap main body, the first annular raised line is clamped with the second annular raised line in a matched mode, and the spinning cap can rotate relative to the bottle cap main body.

In the above-mentioned instant brewing spinning bottle cap, the upper surface of the first annular protruding strip abuts against the lower surface of the second annular protruding strip, and the first annular protruding strip and the second annular protruding strip cooperate to form a seal.

In the spinning bottle cap for instant brewing, the first linkage block is arranged on the spinning cap, the storage cap is provided with the groove, the second linkage block which is used for being matched and linked with the first linkage block is arranged in the groove, and the spinning cap can drive the storage cap to rotate through the matching of the first linkage block and the second linkage block.

In the above-mentioned instant brewing rotary pressing bottle cap, the side wall of the storage cap is provided with a communication hole, the communication hole is communicated with the groove, and the communication hole is communicated with the bottle body.

In the spinning bottle cap for instant brewing, the spinning cap is provided with the annular protrusion, the annular protrusion is inserted into the bottle cap main body, and the outer side wall of the annular protrusion is abutted against the inner side wall of the bottle cap main body.

In the spinning bottle cap for instant brewing, the first linkage block extends into the groove, and when the spinning cap is rotated, the side wall of the first linkage block can abut against the side wall of the second linkage block.

In the spinning bottle cap for instant brewing, the bottle cap main body is integrally formed with a plurality of connecting strips, the connecting strips are integrally formed with the bursting part, a first through hole is formed between two adjacent connecting strips at intervals, and the first through hole is communicated with the bottle body.

In the spinning bottle cap for instant brewing, the bursting part and the bottle cap main body are integrally formed, an annular groove is formed between the bursting part and the bottle cap main body in a matched mode, a second through hole is formed in the bottom of the annular groove, and the second through hole is communicated with the bottle body.

In the spinning bottle cap for instant brewing, the bottom point of the spinning cap is connected with the anti-theft ring.

In summary, compared with the prior art, the invention has the following beneficial effects:

1. The storage cavity for storing brewing raw materials is arranged in the storage cover, when the brewing raw materials are filled, the brewing raw materials can be directly filled into the storage cavity, then the discharge hole of the storage cavity is sealed through the sealing film, the brewing raw materials are convenient to fill, the storage cover can be sold for use independently, the application range is wide, when the bottle cover is assembled, the filling of the brewing raw materials and the sealing of the sealing film to the discharge hole are finished firstly, then the storage cover is arranged on the rotary cover, finally the rotary cover is movably clamped on the bottle cover main body, the assembly of the bottle cover can be finished, the assembly process is simple, the assembly is convenient, and the improvement of the assembly efficiency is facilitated;

2. The spiral cover movable joint is in the bottle lid main part, through rotating the bottle lid when using, the bottle lid drives to store the lid and rotates, makes to store the lid and moves towards the direction that is close to the broken portion, until the broken portion breaks up the sealing membrane, and the brewing raw materials of storing the intracavity falls into the bottle from the discharge gate and accomplishes the mixing with liquid this moment, easy operation, it is convenient to use.

Drawings

FIG. 1 is a cross-sectional view of a first embodiment;

FIG. 2 is a schematic view of a screw cap according to an embodiment;

FIG. 3 is a schematic view of a storage cap according to an embodiment;

FIG. 4 is a schematic view of another angle structure of a storage cap according to an embodiment;

FIG. 5 is a schematic view of a bottle cap body according to an embodiment;

Fig. 6 is a cross-sectional view of the second embodiment.

Reference numerals: 1. a bottle cap main body; 2. screwing the cover; 3. a storage cover; 4. a storage chamber; 5. a sealing film; 6. a discharge port; 7. a bursting part; 8. annular raised strips I; 9. annular convex strips II; 10. a first linkage block; 11. a groove; 12. a second linkage block; 13. a communication hole; 14. an annular protrusion; 15. a connecting strip; 16. a first through hole; 17. an annular groove; 18. a second through hole; 19. an anti-theft ring; 20. a material passing hole; 21. a first bump; 22. a second bump; 23. a sharp protrusion.

Detailed Description

The following are specific embodiments of the present invention and the technical solutions of the present invention will be further described with reference to the accompanying drawings, but the present invention is not limited to these embodiments.

Embodiment one:

the spinning bottle cap for instant brewing comprises a bottle cap main body 1, a spinning cap 2 and a storage cap 3, wherein the bottle cap main body 1 is in threaded connection with a bottle mouth of a bottle body as shown in fig. 1 to 5.

The storage cover 3 is internally provided with a storage cavity 4 for storing brewing raw materials, the bottom of the storage cover 3 is provided with a sealing film 5, the sealing film 5 is used for sealing a discharge hole 6 of the storage cavity 4, the discharge hole 6 is positioned at the lower end of the storage cover 3, and it is noted that the discharge hole 6 is sealed through the sealing film 5, so that the storage cavity 4 is sealed, and preferably, the sealing film 5 adopts aluminum foil.

It should be further noted that, because the storage cavity 4 is arranged in the storage cover 3, the brewing raw material can be directly filled into the storage cavity 4, and the storage cover 3 is matched with the sealing film 5 to form the sealed storage cavity 4, so that the storage cover 3 can be independently sold for use, the storage cover 3 can be suitable for other bottle caps, and the application range is wide.

The storage cap 3 is in threaded connection with the bottle cap main body 1, in this embodiment, the outer side wall of the storage cap 3 is provided with an external thread, and the inner side wall of the bottle cap main body 1 is provided with an internal thread which can be in threaded fit with the external thread, so that when the storage cap 3 rotates, the storage cap 3 can be made to move through the threaded fit of the internal thread and the external thread.

The spiral cover 2 is movably clamped on the bottle cap main body 1, specifically, an annular protruding strip I8 is arranged on the inner side wall of the spiral cover 2, an annular protruding strip II 9 is arranged on the outer side wall of the bottle cap main body 1, and preferably, the annular protruding strip I8 and the spiral cover 2 are integrally formed, and the annular protruding strip II 9 and the bottle cap main body 1 are integrally formed.

The outer side wall at bottle lid main part 1 is established to spiral cover 2 cover, annular sand grip 8 and annular sand grip two 9 cooperation joint, and specifically, the upper surface of annular sand grip 8 and the lower surface of annular sand grip two 9 are supported against, through annular sand grip two 9 spacing to annular sand grip one 8 to this guarantees the stability of spiral cover 2, prevents that spiral cover 2 from breaking away from bottle lid main part 1, avoids appearing spiral cover 2 in the middle of the use and loses the condition.

It should be noted that, the upper surface of the first annular protruding strip 8 abuts against the lower surface of the second annular protruding strip 9, and the first annular protruding strip 8 and the second annular protruding strip 9 cooperate to form a seal, so as to avoid liquid from leaking between the screw cap 2 and the bottle cap main body 1.

The rotary cap 2 can rotate relative to the bottle cap main body 1, and the upper surface of the annular protruding strip I8 is propped against the lower surface of the annular protruding strip II 9, so that the rotary cap 2 can rotate relative to the bottle cap main body 1 only by limiting the axial direction of the rotary cap 2.

The bottle cap main body 1 is provided with a bursting part 7, in this embodiment, the bursting part 7 is annular, a material passing hole 20 is formed in the middle of the bursting part 7, and brewing raw materials and liquid can pass through the material passing hole 20.

The bursting disc 7 is located the lower extreme of bottle lid main part 1, and is located the below of storing lid 3, and the upper end of bursting disc 7 is provided with a plurality of sharp-pointed protruding 23 along circumference, what needs to be explained is, can more effectually burst sealing membrane 5 through sharp-pointed protruding 23, needs to be further explained, and the upper end of bursting disc 7 does not fully cover sharp-pointed protruding 23 to guarantee that sharp-pointed protruding 23 is burst sealing membrane 5 in the time of, can prevent again that sealing membrane 5 and inner cup from completely separating, thereby avoid sealing membrane 5 to fall into the bottle and cause sanitary problems.

The bottle cap main body 1 is integrally formed with a plurality of connecting strips 15, the connecting strips 15 are uniformly distributed along the circumferential direction, the connecting strips 15 and the bursting part 7 are integrally formed, so that the stability of the structure can be effectively ensured, a first through hole 16 is formed between two adjacent connecting strips 15 at intervals, the first through hole 16 is communicated with the bottle body, and brewing raw materials and liquid can pass through the first through hole 16.

When the rotary cover 2 is rotated, the rotary cover 2 can drive the storage cover 3 to rotate, so that the storage cover 3 moves towards the direction close to the bursting disc 7 until the bursting disc 7 bursts the sealing film 5.

Specifically, be provided with linkage piece one 10 on the spiral cover 2, preferably, linkage piece one 10 has a plurality of and along circumference evenly distributed, has seted up recess 11 on storing lid 3, is provided with in the recess 11 and is used for with linkage piece one 10 cooperation linkage piece two 12, preferably, linkage piece two 12 have a plurality of and along circumference evenly distributed, and spiral cover 2 can drive through linkage piece one 10 and linkage piece two 12 cooperation and store lid 3 rotation.

Specifically, the first linkage block 10 stretches into the groove 11, when the rotary cover 2 is rotated, the side wall of the first linkage block 10 can be abutted against the side wall of the second linkage block 12, so that the storage cover 3 can be driven to rotate through the cooperation of the first linkage block 10 and the second linkage block 12 when the rotary cover 2 is rotated, and along with the rotation of the storage cover 3, the storage cover 3 moves towards the direction close to the bursting disc 7 through the cooperation of the internal threads and the external threads, the sealing film 5 is contacted with the bursting disc 7, and the bursting disc 7 bursts the sealing film 5.

The side wall of the storage cover 3 is provided with the communication hole 13, the communication hole 13 is communicated with the groove 11, and the communication hole 13 is communicated with the bottle body, and it is required to be noted that, in order to ensure that the brewing raw material and the liquid are fully mixed, a user can fully mix the brewing raw material and the liquid in a shaking manner, but the liquid in the bottle body easily enters the groove 11 from between the bottle cover main body 1 and the storage cover 3 during shaking, so that the liquid in the groove 11 can flow out through the communication hole 13 and flow into the bottle body again through the communication hole 13 on the side wall of the storage cover 3, and the liquid is prevented from remaining in the groove 11.

The spiral cover 2 is provided with the annular bulge 14, the annular bulge 14 is inserted into the bottle cover main body 1, and the outer side wall of the annular bulge 14 is abutted against the inner side wall of the bottle cover main body 1, so that sealing is realized, and liquid is prevented from seeping outwards from between the outer side wall of the annular bulge 14 and the inner side wall of the bottle cover main body 1.

The bottom point of spiral cover 2 is connected with theftproof circle 19, whether the bottle lid has been opened is judged to the state of user accessible observation theftproof circle 19, in this embodiment, the inside wall of theftproof circle 19 evenly is provided with a plurality of lug one 21 along circumference, the lateral wall of bottle lid main part 1 evenly is provided with a plurality of lug two 22 along circumference, along with the rotation of spiral cover 2, the lateral wall of lug one 21 can lean on with the lateral wall of lug two 22, along with the circumferential limit of lug two 22 to lug one 21, along with the continuous rotation spiral cover 2, the disconnection of point connection between theftproof circle 19 and the spiral cover 2, theftproof circle 19 and spiral cover 2 separation, moreover through the circumferential limit of lug two 22 to lug one 21, can effectively avoid the mistake to rotate spiral cover 2 and lead to the condition that sealing membrane 5 is broken by the top.

The working principle of the invention is as follows:

When the bottle cap is used, a user rotates the rotary cap 2, drives the storage cap 3 to rotate through the cooperation of the first linkage block 10 and the second linkage block 12, the storage cap 3 moves towards the direction close to the bursting part 7 through the cooperation of the internal threads and the external threads until the sealing film 5 contacts with the bursting part 7, the sealing film 5 is burst through the bursting part 7, at the moment, brewing raw materials in the storage cavity 4 fall from the discharge hole 6 and enter the bottle body through the material hole 20 and the first through hole 16 respectively, and after the user fully mixes the brewing raw materials with liquid of the bottle body, the bottle cap main body 1 can be taken down from the bottle mouth of the bottle body through rotating the bottle cap main body 1, so that drinking can be carried out at the bottle mouth of the bottle body.

Embodiment two:

The difference between the second embodiment and the first embodiment is that, as shown in fig. 6, the bursting part 7 and the bottle cap main body 1 are integrally formed and are matched with each other to form an annular groove 17, a second through hole 18 is formed at the bottom of the annular groove 17, the second through hole 18 is communicated with the bottle body, and brewing raw materials and liquid in the annular groove 17 can enter the bottle body from the second through hole 18, so that the brewing raw materials and the liquid are prevented from remaining in the annular groove 17.

The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention; those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims (10)

1. The utility model provides a spinning formula bottle lid of instant brewing which characterized in that: including bottle lid main part (1), spiral cover (2) and storage lid (3), spiral cover (2) activity joint is in on bottle lid main part (1), store lid (3) with bottle lid main part (1) threaded connection, be provided with in storing lid (3) and be used for storing the storage chamber (4) of brewing raw materials, the bottom of storing lid (3) is provided with sealing membrane (5), sealing membrane (5) are used for sealedly discharge gate (6) of storing chamber (4), be provided with on bottle lid main part (1) broken portion (7), when rotating spiral cover (2), spiral cover (2) can drive storage lid (3) rotate, make storage lid (3) are towards being close to the direction of broken portion (7) removes, until broken portion (7) will sealed membrane (5) are broken.

2. The instant brewing spin-on closure as in claim 1, wherein: the inner side wall of spiral cover (2) is provided with annular sand grip one (8), the lateral wall of bottle lid main part (1) is provided with annular sand grip two (9), spiral cover (2) cover is established the lateral wall of bottle lid main part (1), annular sand grip one (8) with annular sand grip two (9) cooperation joint, spiral cover (2) can be relative bottle lid main part (1) rotate.

3. The instant brewing spin-on closure as in claim 2, wherein: the upper surface of the annular raised strip I (8) is propped against the lower surface of the annular raised strip II (9), and the annular raised strip I (8) and the annular raised strip II (9) are matched to form a seal.

4. The instant brewing spin-on closure as in claim 1, wherein: the novel rotary storage cover is characterized in that a first linkage block (10) is arranged on the rotary cover (2), a groove (11) is formed in the storage cover (3), a second linkage block (12) which is used for being in matched linkage with the first linkage block (10) is arranged in the groove (11), and the rotary cover (2) can be driven by the first linkage block (10) and the second linkage block (12) to rotate through the cooperation of the first linkage block (10) and the second linkage block (12).

5. A ready-to-brew spin-on closure according to claim 3, wherein: the side wall of the storage cover (3) is provided with a communication hole (13), the communication hole (13) is communicated with the groove (11), and the communication hole (13) is communicated with the bottle body.

6. The instant brewing spin-on closure as in claim 1, wherein: the rotary cap (2) is provided with an annular bulge (14), the annular bulge (14) is inserted into the bottle cap main body (1), and the outer side wall of the annular bulge (14) is abutted to the inner side wall of the bottle cap main body (1).

7. The instant brewing spin-on closure of claim 4, wherein: the first linkage block (10) stretches into the groove (11), and when the rotary cover (2) is rotated, the side wall of the first linkage block (10) can abut against the side wall of the second linkage block (12).

8. The instant brewing spin-on closure as in claim 1, wherein: the bottle cap is characterized in that a plurality of connecting strips (15) are integrally formed on the bottle cap main body (1), the connecting strips (15) are integrally formed with the bursting part (7), a first through hole (16) is formed between two adjacent connecting strips (15) at intervals, and the first through hole (16) is communicated with the bottle body.

9. The instant brewing spin-on closure as in claim 1, wherein: the bursting part (7) and the bottle cap main body (1) are integrally formed and are matched with each other to form an annular groove (17), a second through hole (18) is formed in the bottom of the annular groove (17), and the second through hole (18) is communicated with the bottle body.

10. The instant brewing spin-on closure as in claim 1, wherein: the bottom point of the spiral cover (2) is connected with an anti-theft ring (19).