CN201923449U

CN201923449U - External decorative cap of wine bottle

Info

Publication number: CN201923449U
Application number: CN2010206843003U
Authority: CN
Inventors: 龚夏娟
Original assignee: SHANGYU MANLONG PLASTIC Co Ltd
Current assignee: SHANGYU MANLONG PLASTIC Co Ltd
Priority date: 2010-12-28
Filing date: 2010-12-28
Publication date: 2011-08-10
Anticipated expiration: 2020-12-28

Abstract

The utility model discloses an external decorative cap of a wine bottle, which comprises a cylindrical cap body with a bottom surface, wherein a circle of anti-screwing rib is arranged on the inner wall of cap body, and the inner wall is close to the bottom surface; a cylindrical external cap body is also arranged on the periphery of the cap body and is also provided with the same bottom surface of the cap body; the opening end of the outer cap body is provided with a step which inwards concaves towards the inner surface of the outer cap body; a convex rib which outwards protrudes towards the inner surface of the step is arranged between the section of the step and an opening of the external cap body; and an anti-loosening ring is formed between the section of the step and the convex rib. When the external decorative cap of a wine bottle is adopted, the anti-loosening ring at the opening end of the external cap body is matched with a convex ring on a shoulder of the wine bottle, so that the external decorative cap can bear greater axial force, the wine bottle is prevented from loosening from the external decorative cap when the wine bottle is lifted and taken by a user, in addition, the hand area of the wine bottle lifted and taken by the user is larger due to the larger diameter of the external cap body, so that the wine bottle is more convenient to lift and take.

Description

The outer trim of a kind of bottle

Technical field

The utility model relates to a kind of bottle lid, relates to specifically a kind ofly be used to decorate and make things convenient for the user to extract the outer trim of bottle of usefulness.

Background technology

For the purpose of specious, existing bottle lid, generally include inner cap and enclosing cover, inner cap is used to seal bottle, enclosing cover is set in outside the inner cap by flush fit, enclosing cover is except being used for the attractive, decorative effect, and the user is carrying, direct usually handing covers outside when putting bottle, because existing bottle enclosing cover just is set in outside the inner cap by flush fit, just be combined together between the exterior and interior cover by friction, in bottle capacity for liquor more for a long time, the user hands at enclosing cover and carries, when putting, the total weight of wine is bigger in bottle and the bottle, overcome the friction between the exterior and interior cover easily, bottle is come off in enclosing cover, cause bottle to be broken into pieces, bottle fragment even can cause personal injury.In addition, existing bottle is decorated enclosing cover in order to be complementary with inner cap, and the profile size is basic identical with the bottle mouth, and area of thrust surface were less when the user was hand-held.

The utility model content

For overcoming above-mentioned defective, the utility model aims to provide that a kind of user carries, both safety, the outer trim of labour-saving bottle again when putting.

For achieving the above object, the technical solution adopted in the utility model is: the outer trim of a kind of bottle, comprise a kind of cylindric lid with bottom surface, described lid is provided with the anti-rib that revolves of a circle near the inwall of basal surface position, the periphery of described lid also is provided with a cylindric outer cover, described outer cover and lid have same bottom surface, the open end of described outer cover has a step to outer cover inside face indent, be provided with a fin between the section part of described step and the opening part of outer cover, form an anti-knocking between the section part of described step and the fin to the stepped inside surface evagination.

The external diameter of described outer cover be lid external diameter 2-4 doubly.

Described fin is made up of some little fins, and described little fin is at the same axial location rectangular distribution of the inside face of step.

Adopted the outer trim of bottle of the present utility model, match with protruding circle on bottle is takeed on the one hand by the anti-knocking over of outer cover open end, make outer trim can bear bigger axial force, and be unlikely to allow the user carry, bottle comes off in outer trim when getting bottle, simultaneously, larger-diameter outer cover diameter make the user carry, when getting bottle to hold area bigger, carry, to get bottle more convenient.

Description of drawings

Fig. 1 is a cross-sectional view of the present utility model;

Fig. 2 is the structural representation when trim cooperates with bottle outside the bottle of the present utility model.

Among the figure: the 1-lid, 2-is anti-to revolve rib, the 3-outer cover, 4-prevents knocking over, 5-bottle, 6-step, 7-fin, the little fin of 8-, 9-inner cap, the protruding circle of 10-.

The specific embodiment

As depicted in figs. 1 and 2, the utility model discloses the outer trim of a kind of bottle, comprise a kind of cylindric lid 1 with bottom surface, described lid 1 is provided with the anti-rib 2 that revolves of a circle near the inwall of bottom position, described anti-revolve rib 2 be used for inner cap 9 on the anti-rib that revolves match, prevent the rotation of outer trim, in sum, with the outer trim basically identical of existing bottle.

Innovative point of the present utility model is that mainly the periphery of described lid 1 also is provided with a cylindric outer cover 3, described outer cover 3 has same bottom surface with lid 1, the open end of described outer cover 3 has a step 6 to outer cover 3 inside face indents, be provided with a fin 7 between the opening part of the section part of described step 6 and outer cover 3, form an anti-knocking over 4 between the section part of described step 6 and the fin 7 to step 6 inside face evaginations.When outer trim is set on the bottleneck of bottle 5, lid 1 is set to outside the inner cap 9 of bottle 5, therefore, the internal diameter of lid 1 should be complementary with the external diameter of inner cap 9, and the anti-rib that revolves on the inner cap 9 should be complementary with the anti-rib 2 that revolves on lid 1 inwall, application force one is on time slightly to the bottom surface of lid 1 and outer cover 3 as the user, anti-knocking over 4 on the outer cover 3 just embeds on the protruding circle of establishing on bottle 5 shoulders 10, the axial force that trim can be born substantially exceeds the total weight of wine in bottle 5 and the bottle, thereby has avoided bottle 5 to come off and break into pieces from outer trim.

Bigger gripping area can be arranged when making the hand-held outer trim of user, the external diameter of described outer cover 3 is 2-4 times of external diameter of lid 1.The external diameter of described specifically outer cover 3 should be identical with the diameter of the body of bottle 5 or be slightly less than the diameter of the body of bottle 5.

Because the outer trim of bottle adopts injection molding production usually, the demoulding during injection moulding for convenience, described fin 7 is made up of some little fins 8, and described little fin 8 is at the same axial location rectangular distribution of the inside face of step 6.Usually the number of described little fin 8 is 2-5.When practical application, bottle 5 total weightes when the number of little fin 8 should be with full bottle are complementary, bottle 5 total weightes when full bottle hour, can adopt the less little fin 8 of number, as adopt 2, when bottle 5 total weightes when full bottle are big, can adopt the more little fin 8 of number, as adopt 5, when practical application, adopt 3 little fins 8 usually.

Claims

1. the outer trim of a bottle, comprise a kind of cylindric lid (1) with bottom surface, described lid (1) is provided with the anti-rib (2) that revolves of a circle near the inwall of basal surface position, the periphery that it is characterized in that described lid (1) also is provided with a cylindric outer cover (3), described outer cover (3) has same bottom surface with lid (1), the open end of described outer cover (3) has a step (6) to outer cover (3) inside face indent, be provided with a fin (7) between the opening part of the section part of described step (6) and outer cover (3), form an anti-knocking over (4) between the section part of described step (6) and the fin (7) to step (6) inside face evagination.

2. the outer trim of bottle according to claim 1, the external diameter that it is characterized in that described outer cover (3) be lid (1) external diameter 2-4 doubly.

3. the outer trim of bottle according to claim 1 is characterized in that described fin (7) is made up of some little fins (8), and described little fin (8) is at the same axial location rectangular distribution of the inside face of step (6).