CN212686342U

CN212686342U - Container and cover thereof

Info

Publication number: CN212686342U
Application number: CN202021408894.5U
Authority: CN
Inventors: 丁伊央
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-03-12
Anticipated expiration: 2030-07-16

Abstract

An object of the utility model is to provide a lid can solve at least one problem among the prior art. It is another object of the present invention to provide a container having a lid as before. A closure for achieving the foregoing object is provided for a closed container which includes a closure body member and a tamper-evident ring member. The cover body piece comprises a body part and a convex ring part protruding from the periphery of the body part, the body part is provided with a first matching unit matched with the container, and an annular groove is formed in the convex ring part. The periphery of the anti-theft ring piece is provided with a flange, the flange has a shape matched with the annular groove, and the anti-theft ring piece is connected with the cover body piece through the flange.

Description

Container and cover thereof

Technical Field

The utility model relates to a container and lid thereof.

Background

The beverage in the existing market is usually contained in a bottled container, for example, for carbonated beverage bottle caps and non-carbonated beverages, an anti-theft bottle cap is a common packaging form for the beverage bottle packages.

The beer bottle cap for glass bottles is usually made of iron or steel materials, has good hardness, and can be tightly wrapped with beer bottles, so that the beer bottle cap needs tools when being opened.

However, the inventor has found that, in the case of the conventional anti-theft bottle cap, the anti-theft ring is separated from the bottle cap after being opened, and thus the anti-theft ring in the anti-theft bottle cap needs to be collected after being used. For beer bottle caps, people often bite the beer bottle caps through teeth when tools are not available, so that the teeth are damaged, and serious danger can be caused to lives because beer bottles explode. Meanwhile, the opened bottle cap can not be covered back to the beer bottle, which causes waste of residual beer.

There is thus a need for a bottle cap that solves at least one of the problems of the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lid can solve at least one problem among the prior art.

It is another object of the present invention to provide a container having a lid as described above.

To achieve the foregoing object, a lid for closing a container includes:

the cover body piece comprises a body part and a convex ring part protruding out of the periphery of the body part, the body part is provided with a first matching unit matched with the container, and an annular groove is formed in the convex ring part; and

and the periphery of the anti-theft ring piece is provided with a flange, the flange has a shape matched with the annular groove, and the anti-theft ring piece is connected with the cover body piece through the flange.

In one or more embodiments, the tamper ring comprises:

an upper ring member having the flange;

the lower ring piece is provided with an inner ring part and an outer ring part, the upper end of the outer ring part is connected with the upper ring piece through a connecting rib, the lower end of the inner ring part is connected with the lower end of the outer ring part, and the inner ring part inclines towards the inner side of the anti-theft ring piece from the lower end to the upper end;

wherein the inner side of the inner ring part is engaged with the outer periphery of the closed container.

In one or more embodiments, the connecting ribs include first connecting ribs and second connecting ribs that are provided at intervals in a circumferential direction of the anti-theft ring member, and a width of the second connecting ribs in the circumferential direction is larger than a width of the first connecting ribs in the circumferential direction.

In one or more embodiments, one of the inner ring portion and the outer ring portion has a notch, and the other has an indentation corresponding to the position of the notch.

In one or more embodiments, the outer diameter of the collar portion is 1.2 to 1.6 times the outer diameter of the body portion.

In one or more embodiments, a gasket is disposed in the lid body member.

In one or more embodiments, the outer peripheral side of the lid body member has a slip prevention portion.

In one or more embodiments, the lid body member is made of aluminum and the tamper ring is made of plastic.

To achieve the aforementioned further object, a container comprises a lid for closing the container, said lid being as described above.

In one or more embodiments, the container is a beer bottle having an external thread, and the first fitting unit is an internal thread capable of fitting with the external thread.

The utility model discloses an advance effect includes following one or combination:

1) through the flange of the anti-theft ring piece, the anti-theft ring piece cannot fall off after the container is opened on the premise of ensuring the basic function of the anti-theft ring piece, so that the anti-theft ring is prevented from being additionally collected.

2) Through passing through threaded connection with lid and beer bottle, can solve the lid in the traditional beer bottle and be difficult to the problem of opening under the condition that lacks the instrument, make beer bottle lid to utilize repeatedly many times simultaneously.

3) The cover is simple in structure, easy to process and manufacture, good in sealing performance and wide in applicability.

Drawings

The above and other features, properties and advantages of the present invention will become more apparent from the following description of the embodiments with reference to the accompanying drawings, in which:

FIG. 1 shows an exploded view of one embodiment of the present cover;

FIG. 2 is a schematic view in partial cutaway of an embodiment of the present cover;

figure 3 shows a perspective view of an embodiment of the tamper-evident ring.

Detailed Description

The following discloses many different embodiments or examples for implementing the subject technology described. Specific examples of components and arrangements are described below to simplify the present disclosure, but these are merely examples and are not intended to limit the scope of the present disclosure. For example, if a first feature is formed over or on a second feature described later in the specification, this may include embodiments in which the first and second features are formed in direct contact, and may also include embodiments in which additional features are formed between the first and second features, such that the first and second features may not be in direct contact. Additionally, reference numerals and/or letters may be repeated among the various examples throughout this disclosure. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. Further, when a first element is described as being coupled or coupled to a second element, the description includes embodiments in which the first and second elements are directly coupled or coupled to each other, as well as embodiments in which one or more additional intervening elements are added to indirectly couple or couple the first and second elements to each other.

It should be noted that, where used, the following description of upper, lower, left, right, front, rear, top, bottom, positive, negative, clockwise, and counterclockwise are used for convenience only and do not imply any particular fixed orientation. In fact, they are used to reflect the relative position and/or orientation between the various parts of the object.

It should be noted that these and other figures are given by way of example only and are not drawn to scale, and should not be construed as limiting the scope of the invention as it is actually claimed. Further, the conversion methods in the different embodiments may be appropriately combined.

To address one or more of the problems associated with prior art closures and containers, one aspect of the present invention is to provide a closure for a closed container.

Fig. 1 is an exploded view of an embodiment of the present cap, and fig. 2 is a partially cut-away view of the embodiment of the present cap.

Referring to fig. 1 and 2, the cap includes a cap body 1 and a tamper-proof ring 2. The lid body member 1 includes a body portion 10 and a projecting ring portion 11 provided to project from an outer periphery of the body portion 10, and the body portion 10 has a first engaging unit 12 to be engaged with the container. An annular groove 110 is formed in the protruding ring portion 11, and the annular groove 110 is formed in the protruding ring portion 11 along the inner circumferential side of the protruding ring portion 11 as shown in the drawing.

Fig. 3 shows a perspective view of an embodiment of the tamper-evident ring member 2, wherein the outer periphery of the tamper-evident ring member 2 is provided with a flange 20, and the flange 20 has a shape matched with the annular groove 110, specifically, the height and width of the flange 20 are configured to be capable of being snapped into the annular groove 110, so that the tamper-evident ring member 2 is matched and connected with the cap body member 1 after the flange 20 is snapped into the annular groove 110.

When the cover closes the container, the first matching unit 12 is matched and connected with the container, and the anti-theft ring piece 2 is clamped at the opening of the container. When it is desired to open the lid, the lid is manipulated to separate the first fitting unit 12 from the container, while the tamper-evident ring member 2 is also separated from the container opening. At this time, since the outer peripheral side of the tamper-proof ring member 2 has the flange 20, the tamper-proof ring member 2 separated from the container can still be attached to the lid body member 1, so that the tamper-proof ring member 2 and the lid body member 1 can still be connected to each other when the container is opened.

By providing the flange 20 of the security ring 2, the security ring 2 does not fall off after opening the container, thereby avoiding additional collection of the security ring.

While one embodiment of the present cover is described above, in other embodiments of the present cover, the cover may have many more details than the embodiments described above, and at least some of these details may have many variations. At least some of these details and variations are described below in several embodiments.

With continued reference to fig. 3, in one embodiment of the cap, the tamper-evident ring 2 includes an upper ring 21 and a lower ring 22. The upper ring member 21 has a flange 20, the lower ring member 22 has an inner ring portion 221 and an outer ring portion 222, the upper end of the outer ring portion 222 is connected with the upper ring member 21 through a connecting rib 23, the lower end of the inner ring portion 221 is bonded with the lower end of the outer ring portion 222 in a row, and the inner ring portion 221 is inclined toward the inner side of the anti-theft ring member 2 from the lower end 221a to the upper end 221b, so that an included angle is formed between the inner ring portion 221 and the outer ring portion 222, and the cross section is in a V shape. The inner side of the inner ring portion 221 is engaged with the outer periphery of the closed container, and specifically, the inner ring portion 221 is gradually engaged with the bottle mouth from the upper end 221b by a converging shape in which the inner ring portion 221 is inwardly folded from the lower end 221a to the upper end 221b toward the inner side of the tamper-proof ring member 2, so that the engagement and fixation of the container opening are realized, and the sealing property of the cap with respect to the container is further realized.

In some embodiments that differ from the illustration, the tamper-evident ring 2 may also differ from the illustration in other suitable variations or modifications, such as in an exemplary embodiment, the tamper-evident ring may comprise only an outer ring having an inner circumferential tapered mouth, such that a snap-fit fixation of the container opening is achieved through the tapered mouth.

In one embodiment of the lid, the upper ring member 21 has a larger outer diameter than the lower ring member 22 to form the flange 20.

Continuing with the detailed description of fig. 3, in one embodiment of the lid, the connecting ribs 23 comprise first connecting ribs 23a and second connecting ribs 23b spaced apart in the circumferential direction of the tamper-evident ring member, wherein the width of the second connecting ribs 23b in the circumferential direction of the security ring is larger than the width of the first connecting ribs 23a in the circumferential direction as shown in the figure, so that the second connecting ribs 23b have more connecting area between the upper ring member 21 and the lower ring member 22 than the first connecting ribs 23a, so that, when the cap is operated, the first connecting ribs 23a are relatively more likely to break, and when the first connecting ribs 23a are broken, the second connecting ribs 23b can still maintain the connection state between the upper ring member 21 and the lower ring member 22, thereby ensuring that the integrity of the lid is maintained while the lower ring 22 is released from engagement with the container opening.

In some embodiments different from the one shown, the first and/or

second connection ribs

23a, 23b may also differ from the one shown, with other suitable variations or modifications, as in an exemplary embodiment the first connection ribs may be connected toothed members and the second connection ribs may be rib-like connections.

Continuing with fig. 3 in detail, in one embodiment of the lid, an indentation 2211 is formed in the inner ring portion 221, and an indentation 2221 is formed in the outer ring portion 222 corresponding to the position of the indentation 2211. Wherein, indentation 2221 makes the joint strength reduce between the outer loop portion 222 of both sides, and the fracture is taken place more easily, and the setting up of breach 2211 makes the joint portion between the interior loop portion 221 of both sides reduce, and the fracture is taken place more easily to use lighter power can make interior loop portion 221 fracture, thereby remove the theftproof state, can follow the container opening department and take off.

In some embodiments other than those shown, the positions of the indentation 2211 and the indentation 2221 may be interchanged. In other embodiments, the indentation 2211 and the indentation 2221 may be replaced by an opening or a slot.

In one embodiment of the cap, the outer diameter of the collar portion 11 is 1.2 to 1.6 times the outer diameter of the body portion 10.

In one embodiment of the lid, a gasket 3 is provided in the lid body member 1 to provide better sealing of the lid in the closed state.

In one embodiment of the lid, the outer peripheral side of the lid body member 1 has a slip prevention portion 15 to facilitate handling of the lid. The anti-slip portion 15 may be a pattern provided on the outer peripheral side of the lid body member 1 as shown in the figure.

In one embodiment of the cap, the cap body member 1 is made of aluminum and the tamper ring member 2 is made of plastic to provide the cap with a lighter weight. In a preferred embodiment, the security ring 2 is made of Polyethylene (PE) or polypropylene (PP).

The present cap may be employed in a container for use as a closure for the container, wherein the container may be a bottle container.

In one embodiment, the container may be a beer bottle having an external thread, and the first fitting unit 12 is an internal thread capable of fitting with the external thread. Through passing through threaded connection with lid and beer bottle, can solve the lid in the traditional beer bottle and be difficult to the problem of opening under the condition that lacks the instrument, make beer bottle lid to utilize repeatedly many times simultaneously.

In an exemplary embodiment, after the cap is mounted on a beer bottle and the beer bottle needs to be opened, the cap can be rotated, the inner ring portion 221 at this time is clamped and arranged at the opening of the beer bottle, due to the torque generated by rotating the cap, the inner ring portion 221 is broken at the notch 2211, meanwhile, the outer ring portion 222 is broken at the notch 2221, the first connecting rib 23a is broken, the second connecting rib 23b can still maintain the connection state between the upper ring member 21 and the lower ring member 22, at this time, the anti-theft state of the beer bottle is released, and the broken surface of the lower ring member 22 in the anti-theft ring member 2 is opened for the beer bottle. At this time, the cap is rotated continuously to unlock the internal thread and the external thread, the cap is separated from the beer bottle, and the separated tamper-evident ring member 2 can still maintain the connection state with the cap body member 1 due to the cooperation of the flange 20 and the ring groove 110. When needs make the lid seal beer bottle again, only need through twisting the lid once more for internal thread and external screw thread cooperation can make the lid reclose beer bottle, thereby realize the reuse of lid.

It will be appreciated that reference herein to "tamper ring" and "anti-theft" is intended to be understood in the art to have a special meaning in which the provision of a tamper ring prevents others from opening the container at will.

Although the present invention has been described with reference to the preferred embodiments, it is not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, any modification, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention, all without departing from the content of the technical solution of the present invention, fall within the scope of protection defined by the claims of the present invention.

Claims

1. A lid for closing a container, comprising:

2. The lid of claim 1, wherein the tamper ring comprises:

an upper ring member having the flange;

3. The cap according to claim 2, wherein said connecting ribs include a first connecting rib and a second connecting rib provided at intervals in a circumferential direction of said tamper-evident ring member, and a width of said second connecting rib in said circumferential direction is larger than a width of said first connecting rib in said circumferential direction.

4. The cap of claim 2, wherein one of the inner ring portion and the outer ring portion has a notch, and the other has an indentation corresponding to the position of the notch.

5. The cap of claim 1, wherein the outer diameter of the collar portion is 1.2 to 1.6 times the outer diameter of the body portion.

6. The closure of claim 1, wherein a gasket is disposed in said closure body member.

7. The cap of claim 1, wherein an outer peripheral side of the cap body member has a slip prevention portion.

8. The closure of claim 1 wherein said closure body member is made of aluminum and said tamper ring member is made of plastic.

9. A container comprising a lid for closing the container, wherein the lid is as claimed in any one of claims 1 to 8.

10. The container according to claim 9, wherein the container is a beer bottle having an external thread, and the first fitting unit is an internal thread capable of fitting with the external thread.