TWM596207U - Container lid - Google Patents

Abstract

The present invention provides a container cover, which includes an outer cover and at least one inner stopper, the outer cover can be placed on the open end of a container, the inner stopper is made of elastic material, and is arranged on the side of the outer cover , The edge of which can abut the inside of the open end of the container and close the container, so as to obtain the effect of double closing the container.

Description

Container lid

This creation is related to the lid of the container. More specifically, it refers to a container lid that can achieve the effect of double closing the container.

There are many types of lids for containers such as cups, bottles, cans or jugs. For example, they are placed directly in the opening of the container, or they can be clamped or screwed to the opening of the container. They are mainly used to close the container, There are many patents related to dustproof, leakproof or airtight, which are not repeated here.

Secondly, conventional container lids with leak-proof or airtight effects are mostly structured with an elastic layer or an elastic ring on the inside of the lid body, which is used to squeeze the elastic layer when the lid body is placed on the opening of the container Abut against the opening of the container to achieve leak-proof or air-tight effect. Although the cover with an elastic layer or elastic ring on the inside can have a proper leak-proof or air-tight effect, the elastic layer or elastic ring is squeezed or twisted by the cover, which will cause elastic fatigue and may easily lead to Obviously, there is some improvement in the effect of leak-proof or air-tightness after falling off from the cover.

The reason is that, based on years of experience in innovation and R&D, the creator has created a "container lid" that can solve the shortcomings of the previous disclosure.

The main purpose of this creation is to provide a container lid, which is composed of a double cover that can be placed in the opening of the container and close the inner wall of the opening of the container, which can produce the effect of double closing the container, dustproof, leakproof, Those with very good air tightness.

The reason is that, in order to achieve the foregoing purpose, the present invention provides a container lid, including an outer lid, which can be placed in an opening of a container; at least one inner stopper, made of elastic material, is arranged on the side of the outer lid, The edge can abut the inside of the opening of the container, thereby closing the container.

Further, it further includes a connecting piece connecting the outer cover and the inner stop.

Further, the outer cover is further provided with a clamping block, which can be used for finger clamping.

Further, the connecting member is generally tubular, and the inner stopper is generally conical ring-shaped.

Further, the connecting piece and the clamping block are integrally formed into a substantially tubular shape, and a straw can pass through the clamping block and the connecting piece to extend into the container.

Further, the inner stopper includes a slab portion and an integrally formed ring disposed on the outer side of the slab portion. The connecting member connects the slab portion, and the thickness of the slab portion is larger than the slab portion.

Further, the outer cover is made of elastic material, and is generally in the form of a retractable shell with one end open. The inner stopper is connected to the open end of the outer cover. An output member is fixed inside the outer cover and corresponds to the inner stopper Piece with an output The flow channel, one end of the output flow channel is opened on one side of the output member, and the other end extends beyond the outer cover. The inner stopper is provided with a port corresponding to the output member and the inside of the container. When the outer cover is compressed, the One end of the output member closes the opening. When the outer cover is stretched, the output member moves to be separated from the opening by an appropriate distance, so that the output flow channel can connect the opening and the inside of the container for the output of the substance in the container.

Further, the output member includes a plug portion, which is generally in the shape of a round shell, one end of which can abut and close the opening, and a number of through holes are opened on the peripheral side, and an output tube communicates with the other end of the plug portion and protrudes outward The cover, the output flow channel is formed inside each of the through hole, the plug portion, and the output tube.

Further, the inner stop includes a piece and a protrusion, the piece is connected to the outer cover, and the through opening is opened in the protrusion.

Further, the inner stop is made of food grade silicone.

This creation:

10‧‧‧Container lid

12‧‧‧Outer cover

14‧‧‧Inner stop

16‧‧‧Connector

21‧‧‧ clamping block

22‧‧‧Thick Film Department

24‧‧‧Slice Department

30‧‧‧Container lid

32‧‧‧Connector

34‧‧‧Inner stop

40‧‧‧Container lid

42‧‧‧Connector

44‧‧‧Clamping block

50‧‧‧Container lid

52‧‧‧Outer cover

54‧‧‧Inner stop

56‧‧‧ Film Department

58‧‧‧Bump

60‧‧‧port

62‧‧‧Output

64‧‧‧Cypriot

66‧‧‧ output tube

68‧‧‧Through hole

Learn:

1‧‧‧Container

2‧‧‧ straw

The first drawing is a perspective view of a preferred embodiment of the present creation.

The second diagram is a schematic diagram of the use of a preferred embodiment of the present creation.

The third figure is a cross-sectional view of another preferred embodiment of the present creation.

The fourth diagram is a schematic view of another preferred embodiment of the creation.

The fifth figure is a cross-sectional view of another preferred embodiment of the present invention, showing the state where the outer cover is elongated and the output member is not plugged through the port.

The sixth figure is a cross-sectional view of yet another preferred embodiment of the present invention, showing the state in which the outer cover is compressed and the output member plugs the through port.

In order to enable your reviewing committee to have a better understanding and recognition of the characteristics and features of this creation, here are a few preferred embodiments and the following description with the drawings:

First, referring to the first figure, the container lid 10 of the preferred embodiment of the present invention includes an outer lid 12, an inner stopper 14 and a connecting member 16.

The outer cover 12 is generally disc-shaped and can be placed in the opening of a container 1 with a holding block 21 for holding by fingers. The container 1 can be a conventional cup, bottle or can , Pots or bowls.

The inner baffle 14 is generally in the shape of a disk, and is made of an elastic material, such as food grade silicone or other elastic material. It has a thick portion 22 and a thin portion 24 integrally formed on the outside of the thick portion 24. The thickness of the portion 24 is smaller than the slab portion 22, which is convenient for bending. The central position of the slab portion 22 is connected to one end of the connecting member 16, and the other end of the connecting member 16 is connected to the central position of the outer cover 12. So that the inner stop 14 and the outer cover 12 are separated by an appropriate distance.

In this way, the container lid 10 can be used as a container mouth closure. Its features and functions are as follows:

The container lid 10 includes a cover 12 and an inner stop 14 that are separated by an appropriate distance, and can form a double-layer lid structure. Therefore, as shown in the second figure, when the container lid 10 is placed in the opening of the container 1, Not only can the outer cover 12 be placed on the opening of the container 1 to prevent dust, but the edge of the inner stopper 14 can also abut against the inside of the opening of the container 1 (the sheet portion 24 is bent against the opening of the container 1 wall), It can be leak-proof and airtight to produce the effect of double closing the container 1 and can be used as a lid for conventional cups (such as water or beverage cups), bottles, cans (such as seasoning powder cans), pots or bowls, etc. Leak-proof, dust-proof and air-tight.

As shown in the third figure, it is a container lid 30 according to another preferred embodiment of the present invention, and its composition is substantially the same as that of the container lid 10, except that the connecting member 32 is generally tubular and the inner block The piece 34 has a generally conical ring shape. Based on this, the container lid 30 can also obtain the effect of double-closing the opening of the container 1 in front.

As shown in the fourth figure, it is a container lid 40 according to yet another preferred embodiment of the present invention, and its composition is substantially the same as that of the container lid 10, except that the connecting member 42 and the clamping block 44 are formed integrally. It is in the shape of a tube to allow a straw 2 to pass through the clamping block 44 and the connecting member 42 and extend into the container 1. In this way, in addition to the effect of double-closing the opening of the container 1 by the front cover, the container cover 40 is also convenient for drinking.

As shown in the fifth and sixth figures, it is a container lid 50 according to yet another preferred embodiment of the present invention, and its structure is substantially the same as that of the container lid 30, except that the outer lid 52 and the inner stop 54 It is made of elastic material. The outer cover 52 is in the form of a retractable shell with an open bottom end for stretching or shortening. The inner stop 54 includes a piece 56 and a protrusion 58. The piece 56 It is generally in the shape of a disc and is connected to the open end of the outer cover 52. The protrusion 58 protrudes from the central portion of the piece 56 and has a through-opening 60 formed thereon. In addition, it further includes an output member 62, which The plug portion 64 and an output tube 66, the plug portion 64 is generally in the shape of a round shell, the bottom end of which can abut and close the opening 60, the peripheral side and a plurality of through holes 68 are opened, the output The tube 66 communicates with the top of the plug 64 and protrudes from the outer cover 52. Each through hole 68 forms an output flow path with the inside of the plug 64 and the output tube 66. In this way, in addition to the effect of double-closing the opening of the container 1 when the container cover 50 is exposed, when the outer cover 52 is compressed, as shown in the sixth figure, the plug portion 64 closes the opening 60, and When the outer cover 52 is elongated, the output member 62 moves upward without plugging the through port 60. As shown in the fifth figure, it can cover the contents of the container (such as water, beverages or seasoning powder, etc.) It is output from the output pipe 66 (that is, through the output flow path) through the port 60 and the plug 64.

It can be seen from the above that the container lid provided by this creation is composed of a double-layer lid body of the outer lid and the inner baffle. Not only is the outer lid for the lid to be placed on the opening of the container, but also the inner baffle can be used The edge is tightly in contact with the inside of the opening of the container, which can produce the effect of double-closing the container.

It must be mentioned that the outer lid and inner stop of the container lid are not limited to the previously revealed type, the outer lid only needs to be placed, nested or locked in a cup, bottle, jar, pot or bowl, etc. The opening of the container, and the inner stopper only needs to be tightly in contact with the inside of the opening of the container to produce an airtight effect, which should belong to the technical scope of this creation.

However, the above are just a few of the preferred embodiments of this creation, and it should not be used to limit the scope of patent protection for this creation, for simple equivalent changes and replacements made in accordance with the scope of patent application for this creation and the content of the specification , Should still fall within the scope of protection covered by the scope of patent application for this creation.

10‧‧‧Container lid

12‧‧‧Outer cover

14‧‧‧Inner stop

16‧‧‧Connector

21‧‧‧ clamping block

22‧‧‧Thick Film Department

24‧‧‧Slice Department

Claims (10)

A container lid, including: An outer lid that can be placed in the opening of a container; and At least one inner stopper is made of an elastic material and is disposed on one side of the outer cover, the edge of which can abut the inside of the opening of the container, thereby closing the container. The container lid as described in item 1 of the patent application scope, further comprising a connecting member connecting the outer lid and the inner stopper. The container lid as described in item 2 of the patent application scope, wherein the outer lid is further provided with a clamping block, which can be used for finger clamping. The container lid as described in item 2 of the patent application, wherein the connecting member is generally tubular, and the inner stopper is generally conical ring-shaped. The container cover as described in item 3 of the patent application scope, wherein the connecting piece and the clamping block are integrally formed into a substantially tubular shape, and a straw can be inserted into the container through the clamping block and the connecting piece. The container lid as described in item 1 of the patent application scope, wherein the inner stopper comprises a slab portion and an integrally formed ring on a slab portion provided outside the slab portion, the connecting member connects the slab portion, the The thickness of the thick sheet portion is greater than that of the thin sheet portion. The container lid as described in item 1 of the patent application scope, wherein the outer lid is made of elastic material and is generally in the form of a retractable shell with one end open, the inner stopper is connected to the open end of the outer lid, and an output member , Which is fixed inside the outer cover and corresponds to the inner stopper, and is provided with an output flow channel, one end of the output flow channel is opened on one side of the output member, the other end extends beyond the outer cover, and the inner stopper is provided with There is a port corresponding to the output part and the inside of the container. When the outer cover is compressed, the output The outlet is closed at one end. When the outer cover is stretched, the output member moves and is separated from the opening by an appropriate distance, so that the output flow path can connect the outlet and the inside of the container for the output of the substance in the container. The container lid as described in item 7 of the patent application scope, wherein the output member includes a plug portion, which is generally in the shape of a round shell, one end of which can abut and close the opening, and a number of through holes are opened on the peripheral side, an output The tube communicates with the other end of the plug portion and protrudes from the outer cover. The output flow channel is formed inside each of the through hole and the plug portion and the output tube. The container lid according to item 7 or 8 of the patent application scope, wherein the inner stopper comprises a piece and a protrusion, the piece is connected to the outer lid, and the through opening is opened at the protrusion. The container lid as described in item 1 of the patent application scope, wherein the inner stopper is made of food-grade silicone.

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