TWM593372U - Easy-open can pull tab having cover function and easy-open can - Google Patents

Abstract

An easy-open can pull ring with a covering function is used for combining a cover of an easy-open can body, the easy-open can pull ring with a covering function includes a pivoting portion, a pulling portion and a pressing portion , The pivoting portion is located between the pulling portion and the pressing portion, and the pivoting portion is riveted to the cover, and the pressing portion is used to press against an opening piece of the cover, The cover is formed into an opening, and the pulling portion has a covering surface and a convex portion, the convex portion is located on the covering surface and faces the cover; thereby, the pulling portion is connected by the pivot When the part rotates and shifts from a pulling position to a covering position, the covering surface covers the opening, and the convex portion is engaged with an inner edge of an opening of the opening.

Description

Easy-open can pull ring with cover function, easy-open can

This creation is about an easy-to-open can pull ring and an easy-to-open can, especially those whose easy-open can pull ring has a covering function.

Easy-open cans can be directly used to open the openings with easy-open cans without having to resort to external tools such as can openers, so it gets its name.

The main structure of the easy-open can consists of an easy-open can body, a cover and an easy-open can pull ring made of metal materials. The cover is combined with one end of the easy-open can body, and the easy-open can ring is riveted to the cover to By pulling the pulling part of the easy-open can pull ring, the opening piece on the cover is opened.

However, after opening the easy-open can, the opening cannot be re-covered, which is inconvenient for users who cannot drink the beverage in a short time. Because the beverage that has not been finished, it may lose its original flavor quickly after opening, such as the rapid dissipation of carbon dioxide gas filled with soda, the loss of coffee aroma, etc. On the other hand, foreign dust and other impurities may also fall into the beverage. There are health concerns.

In addition, most of the traditional easy-open can pull tabs are closely attached to the surface of the cover, which is often difficult for users with thick fingers or short nails to pull, and there are many inconveniences in use.

This, in order to improve the convenience of using the easy-open can, the author proposes an easy-open can pull ring with a covering function, which is used to combine a cover of an easy-open can body, the easy-opening with a covering function The can pull ring includes a pivoting part, a pulling part and a pressing part, the pivoting part is located between the pulling part and the pressing part, and the pivoting part is riveted to the cover , The pressing part is used to press against an opening piece of the cover, so that the cover forms an opening, the triggering part has a covering surface and a convex portion, the convex portion is located on the covering surface and the surface For the cover; by this, when the pivoting part is pivotally displaced from a triggering position to a covering position by the pivoting part, the covering surface covers the opening and the convex portion is engaged with the cover The inner edge of an opening of the opening.

This creation is also an easy-open can pull ring with a covering function, including a pivoting portion, a pulling portion and a pressing portion, the pivoting portion is located between the pulling portion and the pressing portion The triggering part has a covering surface and a convex portion, and the convex portion is located on the covering surface.

Further, when the pulling portion is in the pulling position, the convex portion supports the cover, so that there is a gap between the covering surface and the cover. The gap is for example between 1 mm and 3 mm.

Further, the cross-sectional shape of the convex portion is substantially equal to the opening to securely close the opening.

Further, the triggering portion has a top surface opposite to the covering surface, and the top surface is concave at a position corresponding to the convex portion, which is convenient for the user to pull the finger.

Further, all the slits in the outer periphery of the pivoting part are provided with a slit, which can take into account the convenience of pulling and maintain sufficient strength.

Further, the pulling portion extends obliquely in a direction away from the pivoting portion and the cover, and a pulling portion is provided to facilitate a user's finger to reach into and operate the pulling portion.

Further, a rubber sleeve is further included, and the rubber sleeve at least covers the pulling portion to avoid contamination of the pulling portion with dust and the like.

This creation is also an easy-open can, which includes the easy-open can pull ring with a covering function as described above, the easy-open can includes an easy-open can body, a cover, and the easy-open can pull with a covering function A ring, the cover is coupled to one end of the body of the easy-open can, and the pull ring of the easy-open can with a covering function is coupled to the cover with the pivotal portion.

With the above features, the following effects can be achieved:

1. The pulling part of the easy-open can pull ring has a covering surface, which is convenient for the user to turn the easy-open can pull ring to cover the opening, so as to prolong the storage time of the contents of the easy-open can.

2. The covering surface has a convex part, which can be used to engage the opening when the easy-open can pull ring is turned to the covering position to avoid any displacement of the easy-open can pull ring; when the easy-open can pull ring is in the pulled position, it can be supported For capping, the pulling part of the easy-open can pull ring is prevented from being too close to the sealing cap, and the convenience of pulling the easy-open can pull ring is improved.

3. The easy-open can pull ring can be covered with a rubber sleeve, which can make the easy-open can pull ring closely fit the opening and improve the tightness. When the rubber sleeve is contaminated with dust and other dirt, you can also tear off the rubber sleeve first, and then turn the easy-open can pull ring to the covering position.

Based on the above technical features, the main functions of the easy-open can pull tab and easy-open can with cover function will be clearly presented in the following embodiments.

Please refer to FIG. 1 and FIG. 2 first to reveal the easy-opening can of this creative embodiment, which includes an easy-opening can body (1), a cover (2) and an easy-opening can pull ring (3) with a covering function (Can also be referred to as easy-open can pull ring), the cover (2) is combined with one end of the easy-open can body (1), the cover (2) has an opening piece (21) on one side, the opening piece (21) A tear line (22) with a relatively low strength is preset around the edge, so that the opening piece (21) is pried open along the tear line (22).

The easy-open can pull ring (3) with a covering function can be riveted to the cover (2), and includes a pivoting part (31), a pulling part (32) and a pressing part (33), The pivoting portion (31) is located between the pulling portion (32) and the pressing portion (33), and the pivoting portion (31) can be riveted to this by a riveting member (310) Cover (2). The outer periphery of the pivoting portion (31) may be provided with a slit (311) in order to pull the easy-opening can pull ring (3) with a covering function, and the pivoting portion (31) When rotating, sufficient strength can be maintained [because there are adjacent side walls on both sides of the pivot portion (31) that can be used as supports]. The trigger portion (32) has a covering surface (321) and a convex portion (322), the convex portion (322) is located on the covering surface (321), and the convex portion (322) can be connected to the covering surface There is a distance at the edge of (321) to allow pulling. In this embodiment, the trigger portion (32) has a top surface (323) opposite to the covering surface (321), and the top surface (323) is recessed at a position corresponding to the convex portion, which is convenient for the user Pull your finger. For processing, the convex portion (322) can be stamped from the top surface (323) toward the covering surface (321). In addition, the trigger portion (32) can extend obliquely away from the pivoting portion (31) and the cover (2) with a pulling portion (324), which is convenient for the user to reach into and operate the finger Said trigger part (32).

3, when the trigger portion (32) is in a trigger position (P1), the convex portion (322) supports the cover (2), so that the cover surface (321) and There is a gap (d) between the cover (2), for example, the gap (d) is between 1 mm and 3 mm. On the other hand, the pressing portion (33) is located at the opening piece (21). Preferably, there is also a gap between the pulling portion (324) and the edge (24) of the cover (2), which is convenient for the user to insert his fingers. In addition, when the pulling portion (32) is in the pulling position (P1), the connecting portion of the pivoting portion (31) and the pressing portion (33) may accumulate an elastic force due to slight deformation .

For usage, please refer to FIG. 3 and FIG. 4 again, when the user pulls the pulling part (32), the pressing part (33) will press against an opening piece of the cover (2) ( 21), and the lid (2) is formed with an opening (23) for drinking contents. 5 and 6, when the user wants to cover the opening (23) again, the triggering part (32) can be pivotally displaced to a covering position by the pivoting part (31) P2). In the covering position (P2), the covering surface (321) can cover the opening (23), and the convex portion (322) is engaged with the opening by the released elastic force and/or its own weight ( 23) The inner edge of the opening is positioned to prevent arbitrary displacement. Preferably, the cross-sectional shape of the convex portion (322) may be substantially equal to the opening (23), so as to surely close the opening (23). In this way, the opening (23) can be re-covered to save the content that has not been consumed, on the other hand, it can also prevent foreign dust and other impurities from falling into the content, and improve the convenience of product use.

Please refer to FIG. 7 for another embodiment of the creation. The easy-opening tab with cover function also includes a pivoting portion (31), a pulling portion (32) and a pressing portion (33) ), the main difference is that it further includes a rubber sleeve (34), the rubber sleeve (34) can cover the pivot portion (31), the trigger portion (32) and the pressing portion (33) [However, in practice, only the trigger portion (32) may be covered] to avoid contamination of the trigger portion (32) with dust and the like. Preferably, the rubber sleeve (34) may have a tear line (341), the tear line (341) is located at the pivot portion (31), and the rubber sleeve (34) is easy to ) Tear off the trigger (32).

Please refer to FIG. 8 again, when the rubber sleeve (34) is not suspected of being contaminated with dust or the like, the trigger portion (32) can be displaced without tearing the rubber sleeve (34) To the covering position (P2), the easy-opening can pull ring (3) with the covering function can be closely attached to the opening (23), thereby improving the sealing performance and preventing the content from leaking out. As shown in FIG. 9, if the rubber sleeve (34) is suspected of being contaminated with dust or the like, the rubber sleeve (34) located on the trigger portion (32) may be torn off first, and then the The trigger part (32) is displaced to the covering position (P2), so that the user can use it more at ease.

It should be noted that the above content is only a preferred embodiment of this creation, the purpose is to enable ordinary people in the field to understand this creation and implement it accordingly, not to limit the scope of patent application in this case; The equivalent changes or modifications are all covered by the patent application.

(1): Easy to open the main body (2): Cover (21): opening piece (22): tear off line (23): opening (24): Edge (3): Easy-open can pull tab with cover function (31): pivot joint (310): Riveting (311): Cutting (32): Pulling part (321): Cover the surface (322): convex part (323): top surface (324): Pulling part (33): Pressure part (34): Rubber sleeve (341): tear line (P1): flip position (P2): Cover position (d): clearance

[FIG. 1] It is a three-dimensional exploded schematic diagram of this creative embodiment.

[Figure 2] This is a three-dimensional appearance diagram of this creative embodiment.

[Fig. 3] This is a schematic cross-sectional view of this creative embodiment before opening.

[FIG. 4] This is a schematic plan view of the creative embodiment when it is unsealed.

[FIG. 5] This is a schematic plan view of the triggering portion located at the covering position in this creative embodiment.

[FIG. 6] This is a schematic cross-sectional view of the triggering portion located at the covering position in this creative embodiment.

[Fig. 7] It is a three-dimensional appearance schematic diagram of another embodiment of the present creation.

[FIG. 8] This is a schematic cross-sectional view of the trigger portion in the covering position without tearing off the rubber sleeve in another embodiment of the present creation.

[FIG. 9] It is a schematic cross-sectional view of the pull part located at the covering position and tearing off part of the rubber sleeve in another embodiment of the present creation.

(1): Easy to open the main body

(2): Cover

(21): opening piece

(22): tear off line

(3): Easy-open can pull tab with cover function

(31): pivot joint

(311): Cutting

(32): Pulling part

(321): Cover the surface

(322): convex part

(323): top surface

(324): Pulling part

(33): Pressure part

Claims (10)

An easy-open can pull ring with a covering function is used for combining a cover of an easy-open can body, the easy-open can pull ring with a covering function includes a pivoting portion, a pulling portion and a pressing portion , The pivoting portion is located between the pulling portion and the pressing portion, and the pivoting portion is riveted to the cover, and the pressing portion is used to press against an opening piece of the cover, The cover is formed into an opening, and the pulling portion has a covering surface and a convex portion, the convex portion is located on the covering surface and faces the cover; thereby, the pulling portion is connected by the pivot When the part rotates and shifts from a pulling position to a covering position, the covering surface covers the opening, and the convex portion is engaged with an inner edge of an opening of the opening. The easy-to-open can pull tab with a covering function as described in item 1 of the scope of the patent application, wherein when the pulling portion is in the pulling position, the convex portion bears against the cover, causing the pulling There is a gap between the covering surface of the part and the cover. The easy-opening tab with a covering function as described in item 2 of the patent application scope, wherein the gap is between 1 mm and 3 mm. The easy-opening can pull tab with a covering function as described in any one of items 1 to 3 of the patent application range, wherein the cross-sectional shape of the convex portion is substantially equal to the opening. An easy-open can pull ring with a covering function includes a pivoting part, a pulling part and a pressing part, the pivoting part is located between the pulling part and the pressing part, the pulling part The moving part has a covering surface and a convex portion, and the convex portion is located on the covering surface. The easy-opening tab with a covering function as described in item 2 or 5 of the patent application scope, wherein the pulling portion has a top surface opposite to the covering surface, and the top surface corresponds to the convex portion The place is concave. The easy-to-open can pull tab with a covering function as described in item 1 or item 5 of the patent application scope, wherein the periphery of the pivotal portion is provided with all-shaped slits. The easy-open can pull tab with a covering function as described in item 1 or item 5 of the patent application scope, wherein the pulling portion extends obliquely in a direction away from the pivoting portion and the cover with a pulling portion . The easy-to-open can pull ring with a covering function as described in item 1 or item 5 of the scope of patent application further includes a rubber sleeve that at least covers the pulling portion. An easy-to-open can, which includes the easy-open-to-open tab with a covering function as described in any one of the items 1 to 9 of the patent application scope, the easy-to-open can includes an easy-to-open can body, a cover and In the easy-open can pull tab with a covering function, the cover is coupled to one end of the easy-open can body, and the easy-open can pull tab with a covering function is coupled to the cover with the pivotal portion.

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