CN213567474U

CN213567474U - Rotary type separated storage beverage bottle cap

Info

Publication number: CN213567474U
Application number: CN202022109590.5U
Authority: CN
Inventors: 孙艳艳
Original assignee: Shaanxi Guofengda Health Industry Co Ltd
Current assignee: Shaanxi Guofengda Health Industry Co Ltd
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-06-29
Anticipated expiration: 2030-09-23

Abstract

The utility model discloses a rotary type separating and storing beverage bottle cap, which comprises an upper press ring extending downwards from the top of an upper cap, and a lower press ring matched with the upper press ring in the upper cap is arranged at the top of a middle cap; the bottom of the upper pressure ring is in a smooth transition step shape, the shape of the lower pressure ring is in a reverse transition step shape matched with the shape of the bottom of the upper pressure ring, and the upper pressure ring is matched with the lower pressure ring to enable the middle cover to move downwards when the upper cover is unscrewed; the middle cover is inserted into the lower cover and fixed with the lower cover through the limiting structure, the lower cover seals an upper outlet on the side wall of the middle cover, the upper cover is screwed on the lower cover and seals the top of the middle cover, the upper cover is unscrewed to drive the upper pressure ring to rotate, the upper pressure ring is matched with the lower pressure ring to press the middle cover downwards, the middle cover is separated from the lower cover, and ingredients stored in the middle cover enter the bottle through an outlet on the edge of the middle cover; the utility model has the advantages of simple integral structure, sealed effectual, do not have complicated sealed and press the structure, assembly process is simple, and the use is light, convenient, need not complicated operation, improves customer satisfaction.

Description

Rotary type separated storage beverage bottle cap

Technical Field

The utility model belongs to the technical field of the beverage package, concretely relates to rotation type separation storage beverage bottle lid.

Background

The instant beverage does not contain additional additives such as preservatives, preservatives and the like, so that the natural taste of the beverage is guaranteed, the beverage tastes fresh, and the quality of the beverage is more and more popular. At present, in the common instant drink in the market, the mode of separating ingredients and water for storage is mostly adopted to arrange a cavity for containing the ingredients in a bottle cap, the bottom of the cavity is sealed by a breakable sealing film, the sealing film is broken through a puncture part during drinking, and the ingredients automatically fall into water and are shaken uniformly to drink.

The bottom of the cavity is generally sealed by a thin aluminum foil sealing film or plastic, when the aluminum foil sealing film is used for puncturing, the problems that the sealing film is small in breaking area and ingredients are not easy to fall off easily occur, particularly for viscous ingredients such as honey and the like, water is required to enter the cavity for washing and can be dissolved and fall off, and because the breaking area is small, a large amount of water in a bottle is difficult to enter the cavity and is not completely dissolved, so that a large amount of honey is remained; when the crevasse is too big, the aluminium foil is less with the bottleneck junction, has to remain the aluminium foil and drops into the risk of drink easily, influences and drinks.

The plastic sealing film can solve the problem that the residual sealing film falls off, but the damaged plastic sealing film can hang above the bottle from the bottom of the bottle cap, so that the appearance is influenced; after the present plastic seal membrane structure is creased, seal the unable fixed meeting of closing once more of membrane when water recoil gets into the cavity, the problem of secondary jam creased appears often, to thick liquid batching, especially like the honey beverage, honey water taste is better after refrigerating honey summer, but once honey is refrigerated or after winter weather temperature in the north descends crystallization phenomenon can appear in honey, the thick mobility that the honey after the crystallization becomes is poor, seal membrane shutoff creased after, creased area reduces to make the water in the bottle obstructed hardly fill in the bottle lid cavity and contact with honey, lead to honey hardly to melt, a large amount of residuals, must rock the bottle many times for a long time, just can be with the beverage allotment even, seriously influence is drunk and customer experience.

There are some bottle lids that adopt the separation structure to open the cavity in the existing market, this structure makes the separation of cavity part position through pressing the bottle lid, and then make the batching in the storage cavity fall into the bottle, current storage structure is by the upper cover, the lower cover, a storage section of thick bamboo, safety ring, the multi-structure of component parts such as gland is complicated, the equipment is troublesome, do not utilize commercial application, moreover this structure has sealed effect not good, the leakage problem often appears in a storage section of thick bamboo top, in addition, it is hard to press the bottle lid open mode to use, especially it is little to ms or child's hand strength, hardly open the cavity fast, consumer experiences poorly.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a simple structure of the rotary separation storage beverage bottle cap, convenient use and good sealing effect.

In order to achieve the above object, the utility model adopts the following technical scheme:

a rotary separating storage beverage bottle cap comprises an upper cap, a middle cap and a lower cap;

the upper cover comprises a cover body and an upper pressing ring which extends downwards from the top in the cover body, and an upper cover internal thread which is in threaded fit with the lower cover is arranged on the inner wall of the upper cover;

the middle cover comprises a cylinder with an open top, a plurality of outlets are uniformly formed in the side wall, close to the bottom, of the cylinder along the circumference, and a lower pressing ring matched with the upper pressing ring in the upper cover is arranged at the top of the cylinder; the bottom of the upper pressure ring is in a smooth transition step shape, the shape of the lower pressure ring is in a reverse transition step shape matched with the shape of the bottom of the upper pressure ring, and the upper pressure ring is matched with the lower pressure ring to enable the middle cover to move downwards when the upper cover is unscrewed; the outer circumference of the cylinder close to the top is fixedly connected with an outer ring, and the top opening of the outer ring is sealed by the top of the upper cover;

the lower cover comprises an inner cylinder and an outer cylinder positioned in the middle of the inner cylinder and surrounding the outer part of the inner cylinder, the outer wall of the upper part of the inner cylinder is provided with lower cover external threads matched with the upper cover internal threads, and the inner wall of the outer cylinder is provided with lower cover internal threads assembled with the bottle;

be provided with limit structure between the inner tube of lower cover and well lid, well lid inserts the lower cover and passes through limit structure and fix the two, the export shutoff on the lower cover lateral wall will be well to the lower cover, the upper cover is screwed and is covered simultaneously and cover the top closure in with well lid on the lower cover, well lid is as the cavity of storing the batching, through unscrewing the upper cover drive the clamping ring rotation, go up the clamping ring and press down the ring cooperation with well lid down and press, well lid breaks away from the lower cover, the batching of storage passes through well lid edge export entering bottle in the well lid.

Furthermore, a circle of groove is arranged on the outer circumference of the cylinder close to the bottom edge, a circle of convex edge is correspondingly arranged on the outer circumference of the inner cylinder close to the bottom edge, and the groove and the convex edge are embedded and matched to form a limiting structure.

Furthermore, after the cylinder of the middle cover is inserted into the lower cover, the outer wall of the middle cover is tightly attached to the inner wall of the lower cover, and the side wall of the lower cover seals an outlet on the side wall of the middle cover.

Furthermore, a shoulder for supporting the middle cover is arranged on the inner wall of the inner cylinder, and the middle cover falls on the shoulder when moving downwards.

Further, the outer ring and the cylinder are of an integral structure.

Furthermore, the outer parts of the upper cover and the lower cover are both provided with anti-skid grains.

The utility model discloses following beneficial effect has:

the utility model consists of an upper cover, a middle cover and a lower cover, wherein the middle cover is inserted into the lower cover and is fixed with the lower cover through a limit structure, ingredients are placed in the middle cover, the upper cover is screwed on the lower cover, the top opening of the middle cover is sealed by the top of the upper cover, the lower part sealing is realized between the middle cover and the lower cover, the whole structure is simple, the sealing effect is good, no complex sealing and pressing structure is provided, and the assembly process is simple; when the upper cover is unscrewed during drinking, the pressing ring rotates and is mutually extruded with the stepped lower pressing ring at the top of the middle cover, the upper pressing ring pushes the middle cover to move downwards, the limiting structure is separated from the middle cover and the lower cover, the middle cover falls to expose the outlet of the side wall, ingredients flow out from the outlet and enter the bottle, the ingredients can be drunk after shaking uniformly, the process of opening the bottle cover realizes beverage brewing, the use process is easy and convenient, complex operation is not needed, and the customer satisfaction is improved.

The pressing ring extends downwards from the top in the upper cover, the top of the middle cover is provided with the lower pressing ring matched with the middle pressing ring in the upper cover, the shape of the lower pressing ring is in a reverse transition step shape matched with the shape of the bottom of the pressing ring, the pressing ring is driven to rotate by unscrewing the upper cover, the pressing ring and the outer step shape of the middle cover are extruded mutually, the pressing ring pushes the middle cover to move downwards, the purpose of moving the middle cover downwards can be achieved through the matching of the pressing ring and the step shape lower pressing ring by the aid of the reversely arranged transition step shape structure, the structure is ingenious and compact, the bottle cap structure is simplified, and the size of the bottle cap.

Further, the drum is close to the recess that the bottom edge set up and the bead that sets up on the outer circumference of inner tube are inlayed the cooperation and are constituted limit structure, firstly play the effect of lid in the fixed, secondly play the effect of lower part sealing between well lid and the lower cover, prevent before the bottle lid is opened that water in the bottle from passing through between well lid and the lower cover gets into well lid cavity, well lid outer wall and lower cover inner wall closely laminate after the drum of well lid inserts the lower cover, the lower cover is with export shutoff on the well lid lateral wall, play the secondary seal effect, the overall seal is effectual.

Drawings

FIG. 1 is a schematic view of the assembly of the present invention with a bottle

FIG. 2 is a sectional view of the assembly structure of the present invention and a bottle

FIG. 3a is a perspective view of the upper cover of the present invention

Fig. 3b is a perspective view of the upper cover of the present invention

FIG. 3c is a cross-sectional view of the upper cover of the present invention

Figure 4a is a perspective view of the middle cover of the present invention

Figure 4b is a perspective view of the middle cover of the present invention

Fig. 4c is a cross-sectional view of the middle cap of the present invention

FIG. 4d is a partial enlarged view of the portion I in FIG. 4c

FIG. 5a is a perspective view of the lower cover of the present invention

Fig. 5b is a perspective view of the lower cover of the present invention

Fig. 5c is a cross-sectional view of the lower cover of the present invention

FIG. 5d is a partial enlarged view of FIG. 5c at II

In the figure: 1-upper cover, 2-middle cover, 3-lower cover, 4-bottle, 101-upper press ring, 102-upper cover internal thread, 201-cylinder, 202-outer ring, 203-lower press ring, 204-outlet, 205-groove, 301-outer cylinder, 302-inner cylinder, 303-lower cover external thread, 304-shoulder and 305-convex edge.

Detailed Description

The present invention will be described in further detail with reference to the following specific examples, which should not be construed as limiting the invention.

As shown in fig. 1 and 2, the utility model discloses a rotation type separation storage beverage bottle lid, the bottle lid is by upper cover 1, well lid 2 and lower cover 3 are constituteed, during the installation well lid 2 inserts the limit structure that lower cover 3 constitutes through the bead that sets up between the two and recess is fixed, upper cover 1 screws and seals 2 tops of well lid in the lower cover 3 simultaneously, well lid is as the cavity of storing the batching, when drinking with upper cover 1 from the lower cover 3 spin down simultaneously through the extending structure between upper cover 1 and the well lid 2 with well lid 2 extrusion downwards, well lid 2 breaks away from in the lower cover 3, the batching of well storage in the lid passes through well lid edge export and gets into bottle 4, can drink.

As shown in fig. 3 a-3 c, the upper cover 1 includes a cover body and an upper press ring 101 extending downward from the top in the cover body, an upper cover internal thread 102 in threaded fit with the lower cover is arranged on the inner wall of the upper cover 1, and an anti-skid thread is arranged outside the upper cover 1.

The bottom of the upper pressing ring 101 is in a smooth transition step shape and is matched with the shape of a lower pressing ring 203 arranged in the middle cover, the upper pressing ring 101 rotates when the upper cover 1 is unscrewed, and the middle cover 2 generates downward displacement through the matching of the upper pressing ring 101 and the step-shaped lower pressing ring outside the middle cover, so that the effect of downward pressing of the middle cover is realized.

As shown in fig. 4a to 4d, the middle cap 2 includes a cylinder 201 with an open top, a plurality of outlets 204 are uniformly formed on a side wall of the cylinder 201 close to the bottom along the circumference, a lower pressing ring 203 matched with the upper pressing ring 101 in the upper cap is arranged on the top of the cylinder 201, and the shape of the lower pressing ring and the shape of the bottom of the upper pressing ring 101 are in a reverse transition step shape. Fixedly connected with outer lane 202 on the outer circumference that drum 201 is close to the top, outer lane 202 and drum 201 structure as an organic whole, during the installation drum 201 upper portion outer lane 202 stretched into upper cover 1, and outer lane 202 open-top is closed by upper cover 1 top, drives upper press ring 101 through unscrewing upper cover 1 and rotates, presses down the well lid through the cooperation of upper press ring 101 and the echelonment lower press ring 203 at well lid top.

As shown in fig. 4c and 4d, a circle of groove 205 is provided on the outer circumference of the cylinder 201 near the bottom edge, the groove is engaged with the rib in the lower cap, and the middle cap 2 is inserted into the lower cap 3 to fix the two by the engagement of the groove and the rib.

As shown in fig. 5 a-5 b, the lower cover 3 comprises an inner cylinder 302 and an outer cylinder 301 surrounding the inner cylinder 302 at the middle part of the inner cylinder 302, and the outer wall of the upper part of the inner cylinder 302 is provided with a lower cover external thread 303 matched with the upper cover internal thread 102. The inner wall of the outer cylinder 301 is provided with lower cover internal threads assembled with the bottle.

As shown in fig. 5 c-5 d, a ring of ribs 305 is provided on the outer circumference of the inner cylinder 302 near the bottom edge, the ribs 305 are engaged with the grooves 205 on the outer circumference of the middle cap when the middle cap is inserted into the lower cap, the middle cap is pushed by the upper cap to move downward, the grooves 205 on the outer circumference of the middle cap are disengaged from the ribs 305 on the outer circumference of the inner cylinder, the middle cap falls, and the ingredients stored in the middle cap 2 enter the bottle through the outlet 204. Meanwhile, a shoulder 304 for supporting the middle cover is arranged on the inner wall of the inner cylinder 302, and the middle cover falls on the shoulder 304 when moving downwards, so that the middle cover is prevented from falling into the bottle.

As shown in fig. 1 and 2, when assembling, the middle cap 2 is inserted into the lower cap 3 to fix the middle cap and the lower cap through the matching of the grooves and the ribs 305, ingredients are placed in the middle cap, the upper cap 1 is screwed on the lower cap 3, the top opening of the middle cap 2 is closed by the top of the upper cap 1, meanwhile, the upper pressing ring 101 in the upper cap is tightly contacted with the lower pressing ring 203 on the top of the middle cap, and the assembled cap is screwed on the bottle, thus completing the assembly of the bottle cap and the bottle.

When the beverage bottle needs to be drunk, the upper cover 1 is screwed open, the pressing ring 101 rotates and is mutually extruded with the stepped lower pressing ring at the top of the middle cover, the upper pressing ring 101 pushes the middle cover to move downwards, the rib and groove structures between the middle cover and the lower cover are separated, the middle cover falls to expose the side wall outlet, the ingredients stored in the middle cover flow out from the outlet and enter the bottle, and the water in the bottle can enter the middle cover 2 from the outlet to wash the middle cover by shaking the bottle, and the ingredients can enter the bottle and can be drunk after shaking uniformly.

Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the same, and although the present invention is described in detail with reference to the above embodiments, those of ordinary skill in the art should understand that: modifications and equivalents may be made to the embodiments of the invention without departing from the spirit and scope of the invention, which is intended to be covered by the claims.

Claims

1. The utility model provides a rotation type separation storage beverage bottle lid which characterized in that: comprises an upper cover (1), a middle cover (2) and a lower cover (3);

the upper cover (1) comprises a cover body and an upper pressing ring (101) extending downwards from the top in the cover body, and an upper cover internal thread (102) in threaded fit with the lower cover is arranged on the inner wall of the upper cover (1);

the middle cover (2) comprises a cylinder (201) with an open top, a plurality of outlets (204) are uniformly formed in the side wall, close to the bottom, of the cylinder (201) along the circumference, and a lower pressing ring (203) matched with the upper pressing ring (101) in the upper cover is arranged at the top of the cylinder (201); the bottom of the upper pressing ring (101) is in a smooth transition step shape, the shape of the lower pressing ring is in a reverse transition step shape matched with the shape of the bottom of the upper pressing ring (101), and the upper pressing ring (101) is matched with the lower pressing ring to enable the middle cover (2) to move downwards when the upper cover (1) is unscrewed; an outer ring (202) is fixedly connected to the outer circumference of the cylinder (201) close to the top, and the top opening of the outer ring (202) is closed by the top of the upper cover (1);

the lower cover (3) comprises an inner cylinder (302) and an outer cylinder (301) which is positioned in the middle of the inner cylinder (302) and surrounds the outer part of the inner cylinder (302), the outer wall of the upper part of the inner cylinder (302) is provided with a lower cover external thread (303) matched with the upper cover internal thread (102), and the inner wall of the outer cylinder (301) is provided with a lower cover internal thread assembled with the bottle;

be provided with limit structure between inner tube (302) and the well lid of lower cover (3), well lid (2) insert lower cover (3) and pass through limit structure and fix the two, the lower cover is with export (204) shutoff on the well lid lateral wall, upper cover (1) are screwed on lower cover (3) and are simultaneously closed well lid (2) top in the lid, well lid is as the cavity of storing the batching, drive upper press ring (101) and rotate through unscrewing upper cover (1), upper press ring (101) and push down ring (203) cooperation are pressed down well lid, well lid (2) break away from in lower cover (3), the batching of storing in the well lid passes through well lid edge export and gets into bottle (4).

2. The rotary breakaway storage beverage bottle cap of claim 1, wherein: a circle of grooves (205) are arranged on the outer circumference of the cylinder (201) close to the bottom edge, a circle of convex ribs (305) are correspondingly arranged on the outer circumference of the inner cylinder (302) close to the bottom edge, and the grooves and the convex ribs are embedded and matched to form a limiting structure.

3. The rotary breakaway storage beverage bottle cap of claim 2, wherein: after the cylinder (201) of the middle cover is inserted into the lower cover (3), the outer wall of the middle cover is tightly attached to the inner wall of the lower cover, and the side wall of the lower cover seals an outlet (204) on the side wall of the middle cover.

4. A rotary type separation storage beverage bottle cap according to any one of claims 1 to 3, characterized in that: a shoulder (304) for supporting the middle cover is arranged on the inner wall of the inner cylinder (302), and the middle cover falls on the shoulder (304) when moving downwards.

5. A rotary type separation storage beverage bottle cap according to any one of claims 1 to 3, characterized in that: the outer ring (202) and the cylinder (201) are of an integral structure.

6. A rotary type separation storage beverage bottle cap according to any one of claims 1 to 3, characterized in that: the outer parts of the upper cover (1) and the lower cover (3) are both provided with anti-skid grains.