CN215972977U

CN215972977U - Wine bottle cap

Info

Publication number: CN215972977U
Application number: CN202122223834.7U
Authority: CN
Inventors: 孟凡召
Original assignee: Yuncheng Yulin Glass Co ltd
Current assignee: Haipingxian (Shandong) Supply Chain Management Co.,Ltd.
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-03-08
Anticipated expiration: 2031-09-14

Abstract

The utility model relates to the field of wine product packaging, in particular to a wine bottle cap. Comprises an outer cap seat, a wine pourer, an inner cap, an inner plug, an inner barrel and an outer barrel; the inner anti-rotation ribs on the inner wall of the outer cap seat are engaged and assembled with the outer anti-rotation ribs on the outer wall of the inner cap; the annular clamping groove at the top of the wine pourer is correspondingly buckled and assembled with the annular clamping ring on the inner wall of the top of the inner cap; the internal thread at the lower part of the inner wall of the inner cap is assembled with the external thread at the upper part of the outer wall of the inner barrel in a corresponding thread way, and the positioning buckle at the upper part of the inner wall of the inner barrel is clamped into the positioning clamping groove on the outer wall of the wine pourer; the inner plug is assembled on the central cylinder body of the wine pourer. The utility model can reduce the whole height of the wine bottle cap, can be matched with a wine bottle with a higher bottle opening height, reduces the production difficulty of the wine bottle, can be produced by a common line machine and diversifies the production mode of the wine bottle. In addition, the utility model adopts a tooth twist-off mode to prevent counterfeiting, and after the bottle cap is opened, the anti-counterfeiting teeth are damaged, so that the anti-counterfeiting effect is achieved.

Description

Wine bottle cap

Technical Field

The utility model relates to the field of wine product packaging, in particular to a wine bottle cap.

Background

The traditional wine bottle cap structure is shown in figure 1, the height of a traditional wine pourer arranged in the traditional wine bottle cap is high (about 36 mm), and further the total height h1 of the wine bottle cap is at least 43mm, so that the packaging of finished wine has limitation, and the integral attractiveness is influenced. Therefore, people adopt a method for reducing the height of the wine bottle cap to solve the problem, but the premise of reducing the height and the size of the wine bottle cap is that the height of the opening of the wine bottle needs to be reduced, and the production difficulty of the wine bottle is improved. In addition, the existing bottle cap has poor anti-counterfeiting effect and is easy to be imitated and counterfeited.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a wine bottle cap to solve the technical problems.

In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:

a kind of wine bottle lid, its characteristic is: comprises an outer cap seat, a wine pourer, an inner cap, an inner plug, an inner barrel and an outer barrel; the inner anti-rotation ribs on the inner wall of the outer cap seat are engaged and assembled with the outer anti-rotation ribs on the outer wall of the inner cap; the annular clamping groove at the top of the wine pourer is correspondingly buckled and assembled with the annular clamping ring on the inner wall of the top of the inner cap; the internal thread at the lower part of the inner wall of the inner cap is assembled with the external thread at the upper part of the outer wall of the inner barrel in a corresponding thread way, and meanwhile, the positioning buckle at the upper part of the inner wall of the inner barrel is clamped into the positioning clamping groove on the outer wall of the wine pourer; the inner plug is assembled on the central cylindrical body of the wine pourer in an interference fit manner; the anti-counterfeiting teeth on the inner wall of the lower part of the outer barrel are meshed with the shifting teeth on the outer wall of the lower part of the inner barrel, and meanwhile, the limiting lugs on the lower part of the inner barrel are clamped into gaps between the anti-counterfeiting teeth and the limiting teeth.

Preferably, the top of the outer cap base is fixedly provided with an outer cap sheet in an interference fit mode.

Preferably, the outer wall of the central cylindrical body of the wine pourer is provided with an outer limiting stem, the inner wall of the inner plug is correspondingly provided with an inner limiting stem, and the inner plug and the wine pourer are assembled in an interference fit mode and then the outer limiting stem and the inner limiting stem are staggered.

Preferably, the overall height h2 of the wine bottle cap is 31-32mm, and the height h2 from the top plate of the outer cap base to the bottom edge of the wine bottle cap is 24-25 mm.

Has the advantages that: compared with the prior art, the structural design of the wine bottle cap reduces the overall height of the wine bottle cap, and can be matched with a wine bottle with a higher bottle opening height (h 4 is 15.4mm as shown in figure 4), so that the production difficulty of the wine bottle is reduced, the wine bottle can be produced by using a common line machine, and the production mode of the wine bottle is diversified. In addition, the utility model adopts a tooth twist-off mode to prevent counterfeiting, and after the wine bottle cap is opened, the anti-counterfeiting teeth are damaged, so that the anti-counterfeiting effect is achieved.

Drawings

Fig. 1 is an assembly structure diagram of a conventional wine bottle cap.

FIG. 2 is a schematic view of an assembly structure according to an embodiment of the present invention;

FIG. 3 is an exploded view of an embodiment of the present invention;

fig. 4 is a schematic structural view of a wine bottle fitted with the wine bottle cap according to the present invention.

Detailed Description

The utility model is further described with reference to the following figures and specific embodiments.

Example (b):

referring to fig. 1-2, the wine bottle cap according to the present embodiment includes an outer cap base 2, a wine pourer 3, an inner cap 4, an inner plug 5, an inner barrel 6 and an outer barrel 7, wherein an outer cap sheet 1 is fixedly mounted on the top of the outer cap base 2 in an interference fit manner.

In the present embodiment, the inner anti-rotation rib 21 on the inner wall of the outer cap base 2 and the outer anti-rotation rib 42 on the outer wall of the inner cap 4 are engaged with each other to prevent rotation, and meanwhile, the flange 44 at the bottom of the inner cap 4 is supported by the anti-release 22 on the inner wall of the lower portion of the outer cap base 2 to play a limiting role and prevent the inner cap 4 from moving in the height direction.

The annular clamping groove 31 at the top of the wine pourer 3 is correspondingly buckled and assembled with the annular clamping ring 41 on the inner wall at the top of the inner cap 4; the internal thread 44 at the lower part of the inner wall of the inner cap 4 is assembled with the external thread 62 at the upper part of the outer wall of the inner barrel 6 correspondingly in a threaded manner, and meanwhile, the positioning buckle 61 at the upper part of the inner wall of the inner barrel 6 is clamped into the positioning clamping groove 32 on the outer wall of the wine pourer 3.

The inner plug 5 is assembled on the central cylindrical body of the wine pourer 3 in an interference fit manner; the outer limiting stem 33 is arranged on the outer wall of the central cylindrical body of the wine pourer 3, the inner wall of the inner plug 5 is correspondingly provided with the inner limiting stem 51, and the outer limiting stem 33 and the inner limiting stem 51 are staggered after the inner plug 5 and the wine pourer 3 are assembled in an interference fit manner, so that the movement in the height direction is prevented.

The anti-counterfeiting teeth 71 on the inner wall of the lower part of the outer barrel 7 are engaged with the shifting teeth 63 on the outer wall of the lower part of the inner barrel 6, and meanwhile, the limiting lugs 64 on the lower part of the inner barrel 6 are clamped into gaps between the anti-counterfeiting teeth 71 and the limiting teeth 72.

The wine bottle cap of the embodiment is assembled as follows: firstly, the wine pourer 3 and the inner barrel 6 are assembled together, then the outer barrel 7 is assembled on the inner barrel 6, then the inner cap 4 is assembled on the inner barrel 6 through screw threads, then the outer cap base 2 and the outer cap piece 1 are pressed, and finally the inner plug 5 is pressed.

This embodiment the beverage bottle lid adopt to twist off the mode and carry out anti-fake, promptly: when the outer cap base 2 rotates anticlockwise to be opened, the four anti-counterfeiting teeth 71 on the inner wall of the outer barrel 7 fall off after being broken under the influence of external force, and when the outer cap base is closed again, the four anti-counterfeiting teeth cannot recover, so that the anti-counterfeiting purpose is achieved.

The foregoing shows and describes the fundamental principles, principal features and technical characteristics of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the present invention, but various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the claims and their equivalents.

Claims

1. A kind of wine bottle lid, its characteristic is: comprises an outer cap seat (2), a wine pourer (3), an inner cap (4), an inner plug (5), an inner barrel (6) and an outer barrel (7); wherein, the inner anti-rotation rib (21) on the inner wall of the outer cap seat (2) is engaged and assembled with the outer anti-rotation rib (42) on the outer wall of the inner cap (4); the annular clamping groove (31) at the top of the wine pourer (3) is correspondingly buckled and assembled with the annular clamping ring (41) on the inner wall at the top of the inner cap (4); the internal thread (44) at the lower part of the inner wall of the inner cap (4) is assembled with the external thread (62) at the upper part of the outer wall of the inner barrel (6) in a corresponding thread way, and meanwhile, the positioning buckle (61) at the upper part of the inner wall of the inner barrel (6) is clamped into the positioning clamping groove (32) on the outer wall of the wine pourer (3); the inner plug (5) is assembled on the central cylindrical body of the wine pourer (3) in an interference fit manner; the anti-counterfeiting teeth (71) on the inner wall of the lower part of the outer barrel (7) are meshed with the shifting teeth (63) on the outer wall of the lower part of the inner barrel (6) for assembly, and meanwhile, the limiting lugs (64) on the lower part of the inner barrel (6) are clamped into gaps between the anti-counterfeiting teeth (71) and the limiting teeth (72).

2. The wine bottle cap of claim 1, wherein: the top of the outer cap seat (2) is fixedly provided with an outer cap sheet (1) in an interference fit mode.

3. The wine bottle cap of claim 1, wherein: the wine pourer is characterized in that an outer limiting stem (33) is arranged on the outer wall of a central cylindrical body of the wine pourer (3), an inner limiting stem (51) is correspondingly arranged on the inner wall of the inner plug (5), and the outer limiting stem (33) and the inner limiting stem (51) are staggered after the inner plug (5) and the wine pourer (3) are assembled in an interference fit mode.

4. The wine bottle cap of claim 1, wherein: the overall height h2 of the wine bottle cap is 31-32mm, and the height h2 from the top plate of the outer cap base (2) to the bottom edge of the wine bottle cap is 24-25 mm.