CN213503770U

CN213503770U - Aluminium system bottle lid with gasket

Info

Publication number: CN213503770U
Application number: CN202022241950.7U
Authority: CN
Inventors: 梁慧; 郭绪伦
Original assignee: Qingdao Longyou Cover Co ltd
Current assignee: Qingdao Longyou Cover Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-06-22
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses an aluminium system bottle lid with gasket technical field, including the bottle lid, be provided with round antiskid line on the outside wall of bottle lid, the cavity has been seted up to the inside of bottle lid, be provided with the internal thread on the lateral wall face in the cavity, the built-in bottleneck of cavity bottom fixedly connected with, there is built-in flip on the top of built-in bottleneck through the draw-in groove joint, built-in bottleneck and built-in flip pass through connecting strip interconnect, the central axis department of built-in bottleneck has seted up the apopore, the apopore extends to the top of bottle lid, apopore and bottle lid top UNICOM department are provided with the guard circle, guard circle fixed connection is in the top of bottle lid, the beneficial: through bottle lid, internal thread and seal gasket, seal through two kinds of sealing methods of mechanical seal and seal gasket, be favorable to improving the sealing performance of water-jug, prevent to leak in the use, through the structure of built-in bottleneck, built-in flip and apopore, provide the second kind of water outlet means.

Description

Aluminium system bottle lid with gasket

Technical Field

The utility model relates to a bottle lid technical field specifically is an aluminium system bottle lid with gasket.

Background

The bottle cap is used for sealing a bottle, has different shapes and different operation methods according to different functions, and is made of plastic, glass or metal in most bottle caps in the market, wherein the plastic bottle cap is the most common, low in price and wide in application range; the glass bottle caps are less in use and are mostly used for matched glass bottles; the metal bottle cap is used for a matched metal cup.

Present aluminium system bottle lid, the structure is comparatively simple, and the sealing means adopts mechanical seal mode more, through threaded connection, does not have seal gasket, and simultaneously, the play water mode is comparatively single, and when the connector because mechanical collision warp the back, the unable normal bottle lid of unscrewing then can't pour the water in the bottle. Accordingly, those skilled in the art have provided an aluminum bottle cap with a gasket to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aluminium system bottle lid with gasket to solve the problem that proposes among the above-mentioned background art.

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

the utility model provides an aluminium system bottle lid with gasket, includes the bottle lid, be provided with round anti-skidding line on the outside wall of bottle lid, the cavity has been seted up to the inside of bottle lid, is provided with the internal thread on the cavity inside wall face, the built-in bottleneck of cavity bottom fixedly connected with, the top of built-in bottleneck has built-in flip through the draw-in groove joint, built-in bottleneck passes through connecting strip interconnect with built-in flip, the central axis department of built-in bottleneck has seted up the apopore, the apopore extends to the top of bottle lid, apopore and bottle lid top UNICOM department are provided with the guard circle, guard circle fixed connection is in the top.

As a further aspect of the present invention: the clamping groove is formed in one side, close to the built-in bottleneck, of the built-in turnover cover, the clamping block is fixedly connected to one side, close to the built-in turnover cover, of the built-in bottleneck, and the clamping groove is tightly matched with the clamping block.

As a further aspect of the present invention: the bottom end of the water outlet hole penetrates through the built-in bottleneck and extends to the clamping block, and the inner diameter of the water outlet hole is smaller than the outer diameter of the built-in bottleneck.

As a further aspect of the present invention: the bottom of the cavity in the bottle cap is provided with a circular sealing gasket, the sealing gasket is made of food-grade silica gel, a hole is formed in the center of the sealing gasket, and the inner diameter of the hole is equal to the outer diameter of the built-in bottleneck.

As a further aspect of the present invention: the bottle cap is made of high-purity metal aluminum.

As a further aspect of the present invention: the material of the built-in flip cover is food grade silica gel.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through bottle lid, internal thread and seal gasket, seal through two kinds of sealing methods of mechanical seal and seal gasket, be favorable to improving the sealing performance of water-jug, prevent to leak in the use.

2. The utility model discloses in, through the structure of built-in bottleneck, built-in flip and apopore, provide the play water mode of second kind, be favorable to because mechanical collision seriously warp and under the unable condition of unscrewing the bottle lid at the bottle lid kneck, will embed flip by the apopore and open, the water that can pour out in the bottle is used for emergent.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is a top view of the present invention;

fig. 4 is a cross-sectional view of the present invention;

fig. 5 is an enlarged schematic view of a portion a in fig. 4 according to the present invention.

In the figure: 1. a bottle cap; 2. anti-skid lines; 3. a bottleneck is arranged inside; 4. a flip cover is arranged inside; 5. an internal thread; 6. sealing gaskets; 7. a connecting strip; 8. a guard ring; 9. a water outlet hole; 10. a clamping block; 11. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-5, in an embodiment of the present invention, an aluminum bottle cap with a gasket, includes a bottle cap 1, a circle of anti-skid lines 2 is disposed on an outer side wall surface of the bottle cap 1, a cavity is disposed inside the bottle cap 1, an internal thread 5 is disposed on an inner side wall surface of the cavity, a built-in bottle neck 3 is fixedly connected to a bottom end of the cavity, a built-in flip 4 is clamped to a top end of the built-in bottle neck 3 through a clamping groove 11, the built-in bottle neck 3 and the built-in flip 4 are connected to each other through a connecting strip 7, a second water outlet mode is provided through a structure of the built-in bottle neck 3, the built-in flip 4 and a water outlet 9, which is beneficial to ejecting the built-in flip 4 through the water outlet 9 under a condition that the bottle cap; the central axis department of built-in bottleneck 3 has seted up apopore 9, and apopore 9 extends to the top of bottle lid 1, and

apopore

9 and 1 top UNICOM department of bottle lid are provided with guard circle 8, and guard circle 8 fixed connection is in the top of bottle lid 1.

The bottle cap comprises a bottle cap 1, an internal thread 5 and a sealing gasket 6, wherein a clamping groove 11 is formed in one side, close to a built-in bottleneck 3, of the built-in flip-open cover 4, a clamping block 10 is fixedly connected to one side, close to the built-in flip-open cover 4, of the built-in bottleneck 3, the clamping groove 11 is tightly matched with the clamping block 10, the bottom end of a water outlet hole 9 penetrates through the built-in bottleneck 3 and extends to the clamping block 10, the inner diameter of the water outlet hole 9 is smaller than the outer diameter of the built-in bottleneck 3, the bottom end of an inner cavity of the bottle cap 1 is provided with the circular sealing gasket 6, the sealing gasket 6 is made of edible silica gel, a hole is formed in the center of the sealing gasket 6; the bottle cap 1 is made of high-purity metal aluminum, and the built-in flip cover 4 is made of food-grade silica gel.

The utility model discloses a theory of operation is: the utility model discloses when using, internal thread 5 through setting up on the 1 inside cavity wall of bottle lid, with 1 threaded connection of bottle lid in the bottleneck department of water-jug, the bottleneck will be sealed by seal gasket 6 of food level silica gel material, prevent to leak in the use, can pass through 2 rotatory bottle lids of anti-skidding line of 1 outer wall of bottle lid 1 when drinking water, directly quote by the bottleneck after taking off, also can lift built-in flip 4 on the built-in bottleneck 3, cover bottle lid 1 again, directly get water by 8 departments of guard circle of apopore 9, through built-in bottleneck 3, the structure of built-in flip 4 and apopore 9, the second water outlet mode is provided, be favorable to being under the condition that can't unscrew bottle lid 1 because mechanical collision seriously warp at 1 kneck, push away built-in flip 4 by apopore 9, the water in the bottle that can pour out is used for emergently.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an aluminium system bottle lid with gasket, includes bottle lid (1), its characterized in that: be provided with round anti-skidding line (2) on the outside wall of bottle lid (1), the cavity has been seted up to the inside of bottle lid (1), is provided with internal thread (5) on the wall of cavity inboard wall, and cavity bottom fixedly connected with embeds bottleneck (3), the top of built-in bottleneck (3) is passed through draw-in groove (11) joint and is had built-in flip (4), built-in bottleneck (3) and built-in flip (4) are through connecting strip (7) interconnect, apopore (9) have been seted up to the central axis department of built-in bottleneck (3), apopore (9) extend to the top of bottle lid (1), apopore (9) and bottle lid (1) top UNICOM department are provided with guard circle (8), guard circle (8) fixed connection is in the top of bottle lid (1).

2. The aluminum bottle cap with gasket of claim 1, wherein: a clamping groove (11) is formed in one side, close to the built-in bottleneck (3), of the built-in flip cover (4), a clamping block (10) is fixedly connected to one side, close to the built-in flip cover (4), of the built-in bottleneck (3), and the clamping groove (11) is tightly matched with the clamping block (10).

3. The aluminum bottle cap with gasket of claim 1, wherein: the bottom end of the water outlet hole (9) penetrates through the built-in bottleneck (3) and extends to the clamping block (10), and the inner diameter of the water outlet hole (9) is smaller than the outer diameter of the built-in bottleneck (3).

4. The aluminum bottle cap with gasket of claim 1, wherein: the bottom of the cavity in the bottle cap (1) is provided with a circular sealing gasket (6), the sealing gasket (6) is made of food-grade silica gel, a hole is formed in the center of the sealing gasket (6), and the inner diameter of the hole is equal to the outer diameter of the built-in bottleneck (3).

5. The aluminum bottle cap with gasket of claim 1, wherein: the bottle cap (1) is made of high-purity metal aluminum.

6. The aluminum bottle cap with gasket of claim 1, wherein: the material of the built-in flip cover (4) is food grade silica gel.