CN220164620U

CN220164620U - Easy-to-open external-pull bottle cap

Info

Publication number: CN220164620U
Application number: CN202321559415.3U
Authority: CN
Inventors: 李中健
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-19
Filing date: 2023-06-19
Publication date: 2023-12-12
Anticipated expiration: 2033-06-19

Abstract

The utility model provides an easy-to-open external-pull bottle cap, which comprises a cap top plate and a cap side plate, wherein the cap side plate is in a hollow round tube structure, the cap top plate and the cap side plate form an integral structure of the easy-to-open external-pull bottle cap, one end of the cap side plate, which is far away from the cap top plate, is provided with a tearing tongue arm for realizing the opening operation of the bottle cap, the cap side plate is provided with a pressing groove line, and the pressing groove line is stamped into a long mark on the surface of the cap side plate; the upper end of the indent line is abutted to the side edge of the top plate of the cover body, and the lower end of the indent line is abutted to the upper end of the tearing tab arm, namely, the indent line of the helical structure is pulled to tear the side plate of the cover body along the indent line and tear the lower end of the cover to the upper end along the indent line of the helical structure to finish the opening operation of the cover.

Description

Easy-to-open external-pull bottle cap

Technical Field

The utility model relates to the technical field of bottle caps, in particular to an easy-to-open external-pull bottle cap.

Background

The bottle cap is sealed on current more beer bottle or cocktail bottle, seals the beer bottle through the top with bottle cap seal lock at the bottle cap, and traditional more bottle caps that are used for sealed beverage bottle usually need open the bottle cap with the help of bottle-opener, because the help with the help of bottle-opener just can open the bottle, can cause to open the bottle cap more troublesome in the in-process that does not have the bottle-opener. However, more bottle cap settings which can be easily torn without tools are also appeared in the market, and the bottle caps of the type are very convenient for consumers to rapidly open the bottle caps without tools when drinking, and are very convenient in the use process.

For example, chinese patent CN 113844763A discloses a bottle cap for sealing a wine bottle and being convenient to open, which aims at the problem that in the prior art, the bottle cap needs to be opened by means of a bottle opener for opening the bottle cap, and is inconvenient to use; the hand pushing assembly is flexibly connected with one side of the bottom edge of the side wall of the bottle cap; slotted components are arranged on two sides of the side wall of the bottle cap; the inside spacing subassembly that sets up and the mutual butt of beverage bottle bottleneck of top of upper top cap, spacing subassembly is including moulding plastics the sealing component on the top inside of upper top cap, the sealing washer of being connected with sealing component. According to the bottle cap, the grooving assembly is arranged on the side wall of the bottle cap, the hand pushing assembly attached to the finger is arranged at the lower edge of the side wall of the bottle cap, the protrusion on the hand pushing assembly is pushed up by the finger to open the bottle cap, and the effect of opening the bottle cap of the wine bottle by one hand is achieved. However, the hand-push assembly of the bottle cap is complex in structure, more bulges are arranged relative to the bottle cap, so that the bottle cap is easily damaged in the transportation process, and the bottle cap is not beneficial to playing a good sealing effect on the bottle.

Disclosure of Invention

In order to solve the hand push subassembly structure of prior art bottle lid complicated and for the protruding more easy bottle lid that makes of bottle lid is destroyed in the transportation, be unfavorable for the bottle lid to the sealed problem of bottle.

The technical scheme of the utility model is as follows:

the utility model provides an easy-to-open external pulling bottle cap, including lid roof and lid curb plate, the lid curb plate is hollow circular tube column structure, the lid roof is discoid structure and fixed connection in lid curb plate one end makes lid curb plate one end that is hollow circular tube column structure be the closed condition, and lid roof and lid curb plate have formed the overall structure of easy-to-open external pulling bottle cap promptly, the one end that lid curb plate kept away from the lid roof is provided with tears the tongue arm and is used for realizing the opening operation of bottle cap, be provided with the indent line on the lid curb plate, the indent line is impressed into long strip impression on lid curb plate surface; the indent line is spiral structure on lid curb plate surface, the upper end butt of indent line in lid roof side, the lower extreme butt of indent line in tear the upper end of pulling the tongue arm, can make the lid curb plate tear along the indent line and tear along spiral structure's indent line and tear along bottle lid lower extreme upper end and accomplish the opening operation of bottle lid promptly through pulling the tongue arm.

Furthermore, the easy-to-open external-pull bottle cap provided by the utility model can be used for ensuring the sealing effect of the bottle cap relative to a bottle mouth and conveniently opening the bottle cap by tearing the tongue arm by tearing, and the embossing depth of the groove pressing line on the surface of the side plate of the bottle cap body is 30-60% of the thickness of the side plate material of the bottle cap body.

Furthermore, the easy-to-open external pulling bottle cap disclosed by the utility model has the advantages that the bottle cap can stably maintain the sealing effect on the bottle, namely, the bottle cap can be better and firmly connected with the bottle, the end, which is abutted to the top plate of the cap body, of the cap body side plate is provided with the tightening ring, the circumferential ring of the tightening ring is connected to the side edge of the top plate of the cap body, and the outer ring diameter of the tightening ring is larger than that of the outer ring of the cap body side plate which is in a hollow circular tube structure.

Furthermore, in order to better ensure the attractive appearance and reliable sealing performance of the bottle cap, the joint of the tightening ring and the body of the side plate of the cap body is provided with the tightening edge with an excessive structure, the tightening edge circumferentially surrounds the side plate of the cap body for one circle, and one side of the tightening edge is smoothly and excessively tightened to one side of the side plate body of the cap body.

Furthermore, the easy-to-open external pulling bottle cap provided by the utility model has the advantages that the appearance aesthetic property of the bottle cap is improved, and meanwhile, the bottle cap can be conveniently and integrally formed, so that the production cost of the bottle cap is reduced, the tearing tongue arm is embedded into the end part of the side plate of the cap body, which is in a hollow circular tube structure, and the tearing tongue arm and the side plate of the cap body are integrally in a hollow circular tube structure.

Furthermore, the easy-to-open external pulling bottle cap is convenient for the operation comfort of tearing operation of the bottle cap and ensures the convenience of tearing the bottle cap, the tearing tongue arm is of a U-shaped structure, and the lower end of the pressing groove line is abutted to the upper end of the U-shaped structure of the tearing tongue arm.

Furthermore, in order to prevent the tearing tongue arm from being easily scratched by the edge of the tearing tongue arm when being pulled by fingers, the tearing tongue arm is provided with a tongue arm protection edge on one side edge of the U-shaped structure.

Furthermore, in order to improve the overall aesthetic property of the bottle cap, the top plate of the cap body and the side plate of the cap body are integrally formed, and the tearing tongue arm is formed by stamping on one end of the side plate of the cap body far away from the top plate of the cap body.

The utility model has the beneficial effects that:

the easy-to-open external-pull bottle cap comprises a cap top plate and a cap side plate, wherein a tearing tongue arm is arranged at one end of the cap side plate far away from the cap top plate and used for realizing the opening operation of the bottle cap, a groove pressing line is arranged on the cap side plate, and the groove pressing line is stamped on the surface of the cap side plate to form a long mark; the groove pressing line is in a spiral structure on the surface of the side plate of the cover body, the side plate of the cover body can be torn along the groove pressing line by pulling the tearing tongue arm, and the opening operation of the cover body is completed by tearing along the groove pressing line of the spiral structure along the lower end of the cover to the upper end.

Drawings

FIG. 1 is a schematic view of a pull-out bottle cap according to the present utility model;

FIG. 2 is a front view of a pull-out closure of the present utility model;

FIG. 3 is a schematic view of the bottom structure of a pull-out bottle cap according to the present utility model;

FIG. 4 is a schematic view of a side panel of a pull-out lid according to the present utility model when the side panel is torn;

FIG. 5 is a schematic diagram of another side structure of a side panel of the easy-to-open outer pull bottle cap of the present utility model when the side panel is torn;

FIG. 6 is a schematic view of the structure of the easy-to-open outer pull bottle cap of the present utility model when being matched with a bottle;

name and number in the figure: 1. a cover top plate; 2. a cover side plate; 3. tearing the tongue arm; 4. a groove line is pressed; 5. a tightening ring; 6. a tightening edge; 7. a tongue arm guard; 8. an upper tearing edge; 9. lower tearing edges; 10. and (3) a bottle.

Detailed Description

In order to enable those skilled in the art to better understand the technical scheme of the present utility model, the present utility model is described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 3, the present utility model provides an easy-to-open outer-pull bottle cap, which mainly includes a cap top plate 1 and a cap side plate 2, wherein the cap side plate 2 has a hollow circular tube structure, and the cap top plate 1 has a disc structure and is fixedly connected to one end of the cap side plate 2 so that one end of the cap side plate 2 having the hollow circular tube structure is in a closed state, i.e. the cap top plate 1 and the cap side plate 2 form an integral structure of the easy-to-open outer-pull bottle cap. The integral bottle cap adopts an integral molding structure, namely a cap top plate 1 and a cap side plate 2 are integrally molded through stretching, one end of the cap side plate 2, which is far away from the cap top plate 1, is provided with a tearing tongue arm 3 for realizing the opening operation of the bottle cap, the cap side plate 2 is provided with a groove pressing line 4, and the groove pressing line 4 is stamped into a long mark on the surface of the cap side plate 2; the indent line 4 is the heliciform structure at lid curb plate 2 surface and promptly along lid curb plate 2 spiral setting, the upper end butt of indent line 4 in lid roof 1 side, the lower extreme butt of indent line 4 in tear the upper end of tongue arm 3, the indent line 4 of spiral strong structure extends along lid curb plate 2 lower extreme upper end promptly, can make lid curb plate 2 be torn along indent line 4 and tear along the indent line 4 of heliciform structure and tear along the upper end of bottle lid lower extreme and accomplish the opening operation of bottle lid through pulling tear tongue arm 3 promptly.

As shown in fig. 4 to 5, when the pull tab arm 3 is pulled to tear the cover side plate 2 along the indent line 4 of the spiral structure, the original indent line 4 is divided into an upper tear edge 8 and a lower tear edge 9 after the cover side plate 2 is torn, so that the cover side plate 2 is broken along the bottom, thereby completing the opening process of the bottle cap. As shown in FIG. 6, the structure of the easy-to-pull out bottle cap and the bottle 10 of the utility model is schematically shown, and as shown in FIG. 6, the easy-to-pull out bottle cap and the bottle 10 of the utility model have attractive and elegant appearance after being combined, and the tearing tongue arm 3 and the side plate 2 of the cap body are in an integral structure state, so that the bottle 10 is not easy to be damaged in the transportation process, and meanwhile, the easy-to-pull out bottle cap has high appearance, is easy to use and operate, has wide application range, can be applied to the packaging of wine bottles such as beer or red wine, and the like, and can also be applied to the packaging of the bottle 10 of beverage products.

Furthermore, the easy-to-open external pulling bottle cap disclosed by the utility model can be used for conveniently opening the bottle cap by tearing the tongue arm 3 by tearing the tool while ensuring the sealing effect of the bottle cap relative to the bottle mouth, and the embossing depth of the groove pressing line 4 on the surface of the side plate 2 of the bottle cap is 30-60% of the material thickness of the side plate 2 of the bottle cap. Namely, through the proper depth of the embossing line 4, the sealing performance when the bottle cap is matched with the bottle 10 can be ensured, and the structure of the cap can be reliably destroyed when the tearing tongue arm 3 is pulled, so that the opening of the bottle cap is realized, and the opening operation of the bottle cap is facilitated.

As shown in fig. 1 to 6, further, the easy-to-open external pulling bottle cap of the present utility model ensures that the bottle cap can stably maintain a sealing effect on the bottle 10, that is, the bottle cap can be better and stably connected with the bottle 10, one end of the cap side plate 2, which is abutted to the cap top plate 1, is provided with a tightening ring 5, the circumferential ring of the tightening ring 5 is connected to the side edge of the cap top plate 1, and the diameter of the outer ring of the tightening ring 5 is larger than that of the outer ring of the cap side plate 2, which is in a hollow circular tube structure. Namely, by arranging the protruded tightening ring 5 and arranging the corresponding matching structure at the bottle mouth of the bottle 10, the bottle cap can be firmly clamped with the bottle mouth, so that the cap can be ensured to seal the bottle 10 for a long time. Further, for better ensuring the attractive appearance and reliable sealing performance of the bottle cap, the joint of the tightening ring 5 and the body of the cap side plate 2 is provided with an excessive structure tightening edge 6, the tightening edge 6 circumferentially surrounds the cap side plate 2 for a circle, and the tightening edge 6 is smoothly excessive along one side of the tightening ring 5 to one side of the body of the cap side plate 2. I.e. by providing a smooth overtightening ring 5, a tighter fit of the cap to the bottle 10 can be achieved, which better ensures a secure connection of the bottle 10 to the bottle 10.

As shown in fig. 1 to 6, further, in order to improve the overall aesthetic appearance of the easy-to-open outer-pull bottle cap, the top cover plate 1 and the side cover plate 2 are integrally formed, and the tearing tongue arm 3 is formed by punching on one end of the side cover plate 2 away from the top cover plate 1. Further, in order to improve the appearance aesthetic property of the bottle cap, the bottle cap can be conveniently and integrally formed, so that the production cost of the bottle cap is reduced, the tearing tongue arm 3 is embedded into the end part of the side plate 2 of the cap body and is in a hollow circular tube structure, and the tearing tongue arm 3 and the side plate 2 of the cap body are integrally in a hollow circular tube structure. Namely, the tearing tab arm 3 and the cover body side plate 2 are integrally formed, and in the actual cover production process, the tearing tab arm 3 structure can be directly punched on the cover body side plate 2, so that the integral structure of the easy-to-pull external-pull bottle cover is more stable and reliable, and meanwhile, the production and the manufacturing of the cover can be facilitated. Further, for the operation comfort when being convenient for the bottle lid to tear the operation, guarantee simultaneously and tear the convenience of bottle lid, tear and draw the tongue arm 3 and be U type structure, the lower extreme butt of indent line 4 in tear the U type structure upper end of tongue arm 3. Namely, the tearing tab arm 3 with the U-shaped structure can be more suitable for fingers when the tearing tab arm 3 is torn, so that the bottle cap can be conveniently torn by clamping the fingers with the tearing tab arm 3. Furthermore, in order to prevent the tearing tongue arm 3 from being easily scratched by the edge of the tearing tongue arm 3 when being pulled by a finger, a tongue arm protection edge 7 is arranged on one side edge of the tearing tongue arm 3 with a U-shaped structure. Meanwhile, the tongue arm guard edge 7 is formed by using the burr curled edges formed by stamping the tearing tongue arm 3 and the cover body side plate 2 during stamping forming of the tearing tongue arm 3, so that a good round edge effect can be achieved on the stamping edge of the tearing tongue arm 3, and the edge of the tearing tongue arm 3 can be prevented from scratching fingers.

The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely a preferred embodiment of the utility model, and it should be noted that, due to the limited text expressions, there is objectively no limit to the specific structure, and that, for a person skilled in the art, modifications, adaptations or variations may be made without departing from the principles of the present utility model, and the above technical features may be combined in any suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.

Claims

1. The utility model provides an easy-to-open external pulling bottle lid, includes lid roof (1) and lid curb plate (2), lid curb plate (2) are hollow tubular structure, lid roof (1) are discoid structure and fixed connection in lid curb plate (2) one end makes lid curb plate (2) one end that is hollow tubular structure be the closed state, its characterized in that: one end, far away from the cover top plate (1), of the cover side plate (2) is provided with a tearing tongue arm (3), the cover side plate (2) is provided with a pressing groove line (4), and the pressing groove line (4) is stamped into a long mark on the surface of the cover side plate (2); the groove pressing line (4) is in a spiral structure on the surface of the cover body side plate (2), the upper end of the groove pressing line (4) is abutted to the side edge of the cover body top plate (1), and the lower end of the groove pressing line (4) is abutted to the upper end of the tearing tongue arm (3).

2. A top pop can lid as claimed in claim 1, wherein the embossing depth of the score line (4) on the surface of the lid side panel (2) is 30% to 60% of the thickness of the material of the lid side panel (2).

3. The easy-to-open outer bottle cap according to claim 1, wherein a tightening ring (5) is arranged at one end of the cap body side plate (2) abutted to the cap body top plate (1), the tightening ring (5) is circumferentially connected to the side edge of the cap body top plate (1), and the outer ring diameter of the tightening ring (5) is larger than that of the cap body side plate (2) in a hollow circular tube structure.

4. A top pop can lid as claimed in claim 3, wherein the junction of the tightening ring (5) and the body of the lid side plate (2) is provided with an excessively structured tightening edge (6), the tightening edge (6) circumferentially surrounds the lid side plate (2) for a circle, and the tightening edge (6) is smoothly excessively moved along one side of the tightening ring (5) to one side of the body of the lid side plate (2).

5. The easy-to-open outer pull bottle cap according to any one of claims 1 to 4, wherein the tearing tab arm (3) is embedded into the end part of the cap body side plate (2) in a hollow circular tube structure, and the tearing tab arm (3) and the cap body side plate (2) are integrally in a hollow circular tube structure.

6. The easy-to-open outer bottle cap according to claim 5, wherein the tearing tongue arm (3) is in a U-shaped structure, and the lower end of the indent line (4) is abutted to the upper end of the U-shaped structure of the tearing tongue arm (3).

7. The easy-to-open outer bottle cap according to claim 6, wherein the tearing tongue arm (3) is provided with a tongue arm protection edge (7) on one side edge of the U-shaped structure.

8. The easy-open outer-pull bottle cap according to claim 5, wherein the cap top plate (1) and the cap side plate (2) are integrally formed, and the tearing tongue arm (3) is formed by punching on one end of the cap side plate (2) far away from the cap top plate (1).