TWM509773U - Structure of popped can - Google Patents

Description

Easy open can structure

This creation is related to easy opening, and more specifically to an open can structure.

According to the general easy-opening structure, the structure mainly comprises a can body and a pull ring, and the top surface of the can body has an arc-shaped indentation for surrounding the force receiving zone by the indentation. The pull ring is pressed against the force receiving zone, and the force receiving zone is broken along the indentation to form an opening for the user to drink the internal liquid (beverage).
However, the user often cannot drink the liquid in the easy-opening can once, which causes the foreign matter to easily enter the inside from the opening, thereby causing contamination of the liquid.

In view of this, in order to improve the prior art, it is easy to open the can, after opening the can, it is easy to allow foreign matter to enter the interior from the opening, thereby causing problems such as contamination of the liquid; thus, the creation provides an easy opening can The structure mainly comprises: a tank body having a bottom wall, a top wall and a peripheral wall connected between the bottom wall and the periphery of the top wall to surround a closed receiving space, the top wall having a An arc-shaped indentation for surrounding the force receiving zone by the indentation; a pull ring having a pivoting portion, a pressing portion at one end of the pivoting portion, and a pulling at the other end of the pivoting portion a pivoting portion pivotally connected to an outer side surface of the top wall of the can body, the pull ring being rotatably biased relative to the can body by an external force; a cover sheet is attached thereto The pull-out portion of the pull ring is combined, and the outer cover area of the cover sheet is larger than the area of the force-receiving area of the can body; and the opening of the force-receiving area along the indentation is closed by the cover sheet, and Prevent foreign matter from entering the accommodation space.
The present invention further provides an easy-opening structure, which mainly comprises: a can body having a bottom wall, a top wall and a peripheral wall connected between the bottom wall and the periphery of the top wall to surround the closed one to accommodate a space, the top wall has an arc-shaped indentation for surrounding the force receiving area by the indentation; a pull ring having a pivoting portion, a pressing portion at one end of the pivoting portion, and a a pulling portion at the other end of the pivoting portion, the pivoting portion is pivotally connected to an outer side surface of the top wall of the can body, and the pulling ring can be rotated by the external force to rotate the can body with the pivoting portion as an axis And the outer contour area of the pulling portion is larger than the area of the force receiving area of the can body; and the opening of the force receiving area along the indentation is closed by the pulling portion, thereby preventing foreign matter from entering Inside the accommodation space.

"First preferred embodiment"
100‧‧‧Easy can opener structure 10‧‧‧Cans 11‧‧‧Bottom wall 12‧‧‧Wall wall 13‧‧‧Top wall 131‧‧‧Indentation 132‧‧‧ Force zone 14‧‧‧ Opening 15 ‧ ‧ 凸 20 20 20 20 20 20 20 20 20 20 20 20 ‧ ‧ ‧ ‧ ‧ ‧ ‧ ‧ ‧ ‧ ‧ ‧ ‧ ‧ ‧ ‧ ‧ ‧ ‧ ‧ ‧ ‧ ‧ ‧ ‧ ‧ ‧ ‧ ‧ ‧ ‧ ‧ ‧ ‧ ‧ Cover sheet body 32‧‧‧second joint

"Second preferred embodiment"
200‧‧‧Easy can opener structure 40‧‧‧Cans 41‧‧‧Bottom wall 42‧‧‧Wall wall 43‧‧‧Top wall 431‧‧‧Indentation 432‧‧‧ Force zone 50‧‧‧ pull ring 51‧‧‧Pivot part 52‧‧‧Folding part 53‧‧‧ Pulling part 531‧‧‧Depression

The first figure is an exploded perspective view of the first preferred embodiment of the present creation.
The second drawing is a perspective assembled view of the embodiment shown in the first figure.
3 to 5 are schematic views showing the state of use of the embodiment shown in the first figure.
The sixth drawing is a three-dimensional combination diagram of the second preferred embodiment of the present creation.

In order to enable your review committee to have a better understanding and recognition of the characteristics and characteristics of this creation, the following preferred examples are listed below with the following description:
Please refer to the first to fifth figures, which are an easy-opening structure 100 provided by the first preferred embodiment of the present invention, which mainly comprises a can body 10, a pull ring 20 and a cover sheet 30, wherein:
Referring to the first to second figures, the can body 10 has a bottom wall 11 , a top wall 13 , and a peripheral wall 12 connected between the bottom wall 11 and the periphery of the top wall 13 , such that the bottom wall 11 is The peripheral wall 12 and the top wall 13 collectively surround a closed receiving space (not shown) for containing liquid from the receiving space. The outer side surface of the top wall 13 of the can body 10 has an arc-shaped indentation 131, so that the indentation 131 surrounds a force receiving zone 132.
Referring to the first to second figures, the pull ring 20 has a pivoting portion 21, a pressing portion 22 at one end of the pivoting portion 21, and a pulling portion 23 at the other end of the pivoting portion 21. The pivoting portion 21 is pivotally connected to the outer side surface of the top wall 13 of the can body 10, so that the pull ring 20 can be rotated by the external force and pivoted relative to the can body 10 by the pivoting portion 21, the pulling The first joint portion 231 is a joint hole 231 in the embodiment.
Referring to the first to second figures, the cover sheet 30 has a cover sheet body 31 and a second joint portion 32 at the bottom of the cover sheet body 31. In this embodiment, the second joint portion 32 is a The cover sheet body 31 has a profile area greater than or equal to the area of the force receiving area 132 of the can body 10 in combination with the bump.
Therefore, the above is the introduction of each component of the easy-opening structure 100 and the assembly method thereof provided by the first preferred embodiment of the present invention, and then the use characteristics thereof are as follows:
First, the second joint portion 32 of the cover sheet 30 is combined with the first joint portion 231 of the pull ring 20, that is, the joint protrusion is engaged in the joint hole, so that the cover sheet 30 and the pull ring 20 are The pull-out portion 23 is combined (as shown in the second figure).
Then, the pressing portion 22 of the pull ring 20 is rotated onto the force receiving portion 132 of the can body 10, and the pulling portion 23 is pulled up, so that the pressing portion 22 is pressed downward against the receiving portion 22 The force zone 132 is separated from the top wall 13 of the can body 10 along the indentation 131 (as shown in the third figure), thereby forming an opening 14. In this way, the user can drink the liquid in the accommodating space.
When the user cannot drink the liquid in the accommodating space at a time, the pulling portion 23 can be pressed down first (as shown in FIG. 4) and then rotated onto the force receiving area 132 to be covered by the cover sheet body 31. The cover closes the opening 14 (i.e., the extent of the force zone 132) as shown in the fifth figure. The foreign matter (such as dust, etc.), which can avoid the outside, is dropped into the accommodation space through the opening 14 (i.e., the range of the force receiving area 132) to maintain the cleanliness of the liquid.
In addition, in the above embodiment, at least one convex portion 15 is further protruded from the top wall 13 of the can body 10, so that the pressing portion 22 is supported by the convex portion 15, so that the cover sheet 30 can be more closely The opening 14 is closed.
Next, in the above embodiment, the first bonding portion is a bonding hole, and the second bonding portion is a bonding bump; in fact, the first bonding portion may also be a bonding bump, and the second bonding portion It is a bonding hole, which can also achieve the purpose of combining with each other.
Please refer to the sixth figure, which is an easy-opening structure 200 provided by the second preferred embodiment of the present invention, which mainly comprises a can body 40 and a pull ring 50, wherein:
Referring to FIG. 6 , the can body 40 has a bottom wall 41 , a top wall 43 , and a peripheral wall 42 connected between the bottom wall 41 and the periphery of the top wall 43 , so that the bottom wall 41 and the peripheral wall 42 are The top wall 43 collectively surrounds a closed receiving space (not shown) for containing liquid from the receiving space. The outer surface of the top wall 43 of the can body 40 has an arcuate indentation 431 for surrounding a force receiving zone 432.
Referring to FIG. 6 , the pull ring 50 has a pivoting portion 51 , a pressing portion 52 at one end of the pivoting portion 51 , and a pulling portion 53 at the other end of the pivoting portion 51 . The portion 53 has a recessed portion 531 which is pivotally connected to the outer side surface of the top wall 43 of the can body 40 so that the pull ring 50 can be axially opposed to the pivoting portion 51 by an external force. The can body 40 is rotated, and the outer peripheral area of the pulling portion 53 is larger than the area of the force receiving portion 432.
In this embodiment, the outer peripheral area of the pulling portion 53 of the pull ring 50 is larger than the area of the force receiving portion 432. Therefore, when the pulling portion 53 is rotated above the force receiving portion 432, the covering portion 53 can be completely covered. An opening (not shown) that is broken by the stress area 432 along the indentation 431 is closed to prevent foreign matter (such as dust, etc.) from passing through the opening (ie, the range of the force receiving area 432). And falling into the accommodating space to maintain the cleanliness of the liquid, the recessed portion 531 is convenient for the user to rotate the pulling portion 53.
The above description is only for the preferred embodiment provided by the present invention, and is not intended to limit the scope of implementation of the present invention. All of the relevant artisans in the art are equally varied according to the present creation, and should belong to the present invention. The scope of coverage.

100‧‧‧easy can opener structure

10‧‧‧ tank

11‧‧‧ bottom wall

12‧‧‧Wall

13‧‧‧ top wall

131‧‧‧Indentation

132‧‧‧Resident area

15‧‧‧ convex

20‧‧‧ Pull ring

21‧‧‧ pivotal department

22‧‧‧The Ministry of Pressure

23‧‧‧ Pulling Department

231‧‧‧ First Joint Department

30‧‧‧ Cover

31‧‧‧ Cover Sheet Body

32‧‧‧Second junction

Claims (7)

An easy open can structure, which mainly comprises:
a can body having a bottom wall, a top wall and a peripheral wall connected between the bottom wall and the periphery of the top wall to surround a closed receiving space, the top wall having an arc-shaped indentation Surrounding a force zone by the indentation;
a pull ring has a pivoting portion, a pressing portion at one end of the pivoting portion, and a pulling portion at the other end of the pivoting portion, the pivoting portion is pivoted to the outer side of the top wall of the can body The pull ring can be rotated by the external force and rotated relative to the can body with the pivoting portion as an axis;
A cover sheet is coupled to the pull-out portion of the pull ring, and the outer cover area of the cover sheet is larger than the area of the force-receiving area of the can body. The easy-opening can structure according to the first aspect of the invention, wherein the pull-out portion of the pull ring has a first joint portion, the cover sheet has a cover sheet body and a second joint portion, the second The joint portion is combined with the first joint portion, and the cover sheet body outer profile area is larger than the force receiving area of the can body. The easy-opening can structure according to claim 2, wherein the first joint portion is a joint hole, and the second joint portion is a joint bump. The easy-opening can structure according to the second aspect of the invention, wherein the first joint portion is a joint bump, and the second joint portion is a joint hole. The easy-opening structure according to the first aspect of the invention, wherein the top wall of the can body has at least one convex portion. An easy open can structure, which mainly comprises:
a can body having a bottom wall, a top wall and a peripheral wall connected between the bottom wall and the periphery of the top wall to surround a closed receiving space, the top wall having an arc-shaped indentation Surrounding a force zone by the indentation;
a pull ring has a pivoting portion, a pressing portion at one end of the pivoting portion, and a pulling portion at the other end of the pivoting portion, the pivoting portion is pivoted to the outer side of the top wall of the can body The pull ring can be rotated by the external force with the pivoting portion as an axis relative to the can body, and the outer diameter of the pull portion is larger than the area of the force receiving portion of the can body. The easy-opening structure according to the sixth aspect of the invention, wherein the top wall of the can body has at least one convex portion.