CN214242048U - Easy-to-open bottle cap with invisible score line - Google Patents

Easy-to-open bottle cap with invisible score line Download PDF

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Publication number
CN214242048U
CN214242048U CN202120242720.4U CN202120242720U CN214242048U CN 214242048 U CN214242048 U CN 214242048U CN 202120242720 U CN202120242720 U CN 202120242720U CN 214242048 U CN214242048 U CN 214242048U
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CN
China
Prior art keywords
bottle lid
score line
lid body
pull ring
cap
Prior art date
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Active
Application number
CN202120242720.4U
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Chinese (zh)
Inventor
唐一军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huang Jiaping
Original Assignee
He Gaoyun
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
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Application filed by He Gaoyun filed Critical He Gaoyun
Priority to CN202120242720.4U priority Critical patent/CN214242048U/en
Application granted granted Critical
Publication of CN214242048U publication Critical patent/CN214242048U/en
Priority to EP22745087.1A priority patent/EP4194360A4/en
Priority to PCT/CN2022/072515 priority patent/WO2022161211A1/en
Active legal-status Critical Current
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
    • B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
    • B65D41/40—Caps or cap-like covers adapted to be secured in position by permanent deformation of the wall-engaging parts
    • B65D41/42—Caps or cap-like covers adapted to be secured in position by permanent deformation of the wall-engaging parts made of relatively-stiff metallic material, e.g. crown caps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2251/00—Details relating to container closures
    • B65D2251/02—Grip means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D2543/00—Lids or covers essentially for box-like containers
    • B65D2543/00009—Details of lids or covers for rigid or semi-rigid containers
    • B65D2543/00824—Means for facilitating removing of the closure
    • B65D2543/00833—Integral tabs, tongues, handles or similar
    • B65D2543/00842—Integral tabs, tongues, handles or similar outside of the lid

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)

Abstract

The utility model discloses a stealthy score line easy-to-draw bottle lid, including the circular shape bottle lid body, be equipped with pull ring and score line and a plurality of on the bottle lid body and evenly lay bottle lid body tooth all around, the score line is equipped with two, contained angle alpha between two score lines is 120-140, and each score line all is located the bottle lid body and corresponds the central line of tooth all around on, the one end of pull ring is equipped with the trompil and draws on the upper cover face of bottle lid body is located in the hole, the other end of pull ring is fixed in the side of bottle lid body and this end is located the bisector of contained angle alpha between two score lines. The utility model discloses in the crease line is located bottle lid body central line of corresponding tooth all around and establishes the contained angle alpha between two crease lines into 120-140 to utilize the other end of pull ring to divide the contained angle between two crease lines equally, can effectively guarantee can not hinder the hand when opening the bottle lid, also only need less opening force can open the bottle lid simultaneously, have simple structure and convenient safe characteristics.

Description

Easy-to-open bottle cap with invisible score line
Technical Field
The utility model relates to a easy-to-draw bottle lid especially relates to an invisible score line easy-to-draw bottle lid.
Background
The easy-to-open bottle cap is a sealing device for most of bottled beverages at present, and has the advantages of convenient use and low cost. The current pop-top bottle cap is mostly made of thin metal sheets by punching, so that the pull ring and the sealing cap are inconvenient to clean after use, wherein the sealing cap is easy to scratch a human body, and meanwhile, when the bottle cap is opened, a larger opening force is often needed, so that the bottle cap is extremely difficult to open, and a bottle opening is easy to damage.
In summary, it is a technical problem to be solved by those skilled in the art to develop a pop-top bottle cap that can be opened with a small opening force without causing damage to human body.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem, the utility model provides an invisible score line easy-to-draw bottle cap, including the circular shape bottle lid body, be equipped with pull ring and score line and a plurality of on the bottle lid body and evenly lay bottle lid body tooth all around, the score line is equipped with two, contained angle alpha between two score lines is 120-140, and each score line all is located the bottle lid body and corresponds the central line of tooth all around, the one end of pull ring is equipped with the trompil and draws on the upper cover face of bottle lid body is located to the trompil, the other end of pull ring is fixed in the side of bottle lid body and this end is located on the bisector of contained angle alpha between two score lines.
As a further improvement of the technical scheme, each score line is arranged inside the corresponding tooth center line in a hidden mode, and each score line and the bottle cap body are integrally formed.
As a further improvement of the above technical solution, an extension section is provided at one end of the score line on the upper lid surface of the bottle lid body, and the length of the extension section is set to be 0.5-0.8 mm.
As a further improvement of the above technical solution, the number of the teeth is set to 21 or 23.
As a further improvement of the technical scheme, the pull holes are circular holes or cross-shaped holes.
As a further improvement of the technical scheme, the body and the pull ring are integrally formed.
As a further improvement of the technical scheme, the bottle cap body and the pull ring are both made of tinplate or aluminum alloy.
Compared with the prior art, the utility model discloses in the scoreline is located the bottle lid body central line of corresponding tooth all around and establishes the contained angle between two scorelines to 120-140 to utilize the other end of pull ring to divide the contained angle between two scorelines equally, can effectively guarantee can not hinder the hand when opening the bottle lid, also only need less opening power can open the bottle lid simultaneously, have simple structure and convenient safe characteristics.
Drawings
Figure 1 is a perspective view of a pop-top can cap with invisible score line,
fig. 2 is a schematic structural view of the pop-top can cap with invisible score line in the state of being pulled open.
In the figure: 1. the bottle cap comprises a bottle cap body, 2-teeth, 3-pull rings, 4-score lines and 5-pull holes.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
In fig. 1, the upper surface is outward from the vertical paper surface and the lower surface is inward from the vertical paper surface.
As shown in fig. 1 and 2, the pop-top bottle cap with invisible score lines comprises a bottle cap body 1, wherein the bottle cap body 1 is provided with a plurality of teeth 2, a pull ring 3 and score lines 4, the teeth 2 are uniformly distributed around the circular bottle cap body 1, the score lines 4 are provided with two and are respectively arranged at the positions of the inner central lines of the teeth 2, the included angle alpha between the two score lines 4 is 120-140 degrees, one end of the pull ring 3 is provided with a pull hole 5 and is arranged on the upper cap surface of the bottle cap body 1, the other end of the pull ring 3 is fixed on the side surface of the bottle cap body 1, and the other end is arranged on the bisector of the included angle alpha between the two score lines (4).
In this embodiment, the score line 4 is located the central line of the corresponding tooth around the bottle lid body, two the contained angle between the score line 4 is established to 120 ° -140 °, and the contained angle between two score lines 4 is divided equally to the other end of pull ring 3, and when the user opened easy-to-draw bottle lid, utilize the trompil 5 to mention the one end of pull ring 3 and use the other end of the pull ring 3 that fixedly locates 1 side of bottle lid body as the fulcrum rotation certain angle and then draw the bottle lid, at this moment, bottle lid body 1 can split along score line 4 and then realize opening of easy-to-draw bottle lid, can effectively guarantee can not hinder the hand when opening the bottle lid, also only need less opening force can open the bottle lid simultaneously, has simple structure and convenient safe characteristics.
Each wherein, every score line 4 is all stealthily located the inside that corresponds 2 central lines of tooth, and each score line 4 all with 1 integrated into one piece of bottle lid body, the one end that score line 4 is located 1 upper cover face of bottle lid body is equipped with the extension, the length of extension is established to 0.5-0.8 mm.
In this embodiment, the one end tip that the score line 4 is located 1 upper cover of bottle lid body with the extension junction sets up to the arc, through locating the inside that corresponds 2 central lines of tooth with 4 stealthy score lines, can effectively reduce the opening force of bottle, does not receive the injury when guaranteeing to open the bottle lid, and the one end that is located 1 upper cover of bottle lid body at score line 4 sets up an extension and establishes this extension end length to 0.6mm, the one end tip that the score line 4 is located 1 upper cover of bottle lid body with the extension junction sets up to the arc, can enough reduce the dynamics of opening of bottle lid, the angle when guaranteeing the bottle lid to open is enough big again. In other embodiments, the extension distance of the extension section may be set to a value other than 0.6 mm.
Wherein the number of teeth 2 is set to 21 or 23. In this embodiment, when the number of the teeth 2 around the bottle cap body 1 is 21, the included angle α between the two corresponding score lines 4 is 120 °; when the number of the teeth 2 around the bottle cap body 1 is 23, the included angle α between the two corresponding score lines 4 is 140 degrees, in other embodiments, the number of the teeth 2 and the degree of the included angle α between the two corresponding score lines 4 can be adjusted according to actual conditions, so as to ensure that the bottle cap has small opening force and does not hurt hands.
Wherein, the trompil 5 is circular port or cross shape hole, pull ring 3 and 1 integrated into one piece of bottle lid body, and pull ring 3 and bottle lid body 1 are tinplate or aluminum alloy material preparation and form.
In this embodiment, pull ring 3 and bottle lid body 1 are mould integrated into one piece, and pull ring 3 and bottle lid body 1 all adopt the tinplate material to make and form, and the round hole that can supply the finger to pass is established to the trompil 5, is convenient for open the bottle lid on the one hand, and on the other hand is unlikely to pull bad pull ring 3 when also guaranteeing to open the bottle lid. In other embodiments, the pull ring 3 and the bottle cap body 1 may also be made of an aluminum alloy material, and the pull hole 5 may also be a cross-shaped hole or a hole with other shapes, as long as it is ensured that the pull ring 3 is easily lifted by fingers and the pull ring 3 is not easily damaged by pulling.
The above introduces the utility model provides an invisible score line easy-to-draw bottle cap in detail. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the core concepts of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims (7)

1. The utility model provides an invisible score line easy-to-draw bottle lid, a serial communication port, including circular shape bottle lid body (1), be equipped with pull ring (3) and score line (4) and a plurality of evenly lay in bottle lid body (1) tooth (2) all around on bottle lid body (1), score line (4) are equipped with two, contained angle alpha between two score lines (4) is 120-140, and each score line (4) all is located bottle lid body (1) central line that corresponds tooth (2) all around, the one end of pull ring (3) is equipped with trompil (5) and trompil (5) locate on the upper cover face of bottle lid body (1), the other end of pull ring (3) is fixed in the side of bottle lid body (1) and this end is located the bisector of contained angle alpha between two score lines (4).
2. The pop-top can cap with invisible score lines as claimed in claim 1, wherein each score line (4) is arranged inside the central line of the corresponding tooth (2) in a hidden way, and each score line (4) is integrally formed with the can cap body (1).
3. The pop-top can cap with invisible score line as claimed in claim 2, wherein the end of the score line (4) on the upper cap surface of the can cap body (1) is provided with an extension, and the length of the extension is set to be 0.5-0.8 mm.
4. The pop-top cap with invisible score line as claimed in claim 1, wherein the number of the teeth (2) is set to 21 or 23.
5. The pop-top can cap with invisible score line as claimed in claim 1, wherein the pulling hole (5) is a circular hole or a cross-shaped hole.
6. The pop-top cap with invisible score line as claimed in claim 1, wherein the pull ring (3) is integrally formed with the cap body (1).
7. The pop-top bottle cap with the invisible score line is characterized in that the bottle cap body (1) and the pull ring (3) are both made of tinplate or aluminum alloy.
CN202120242720.4U 2021-01-28 2021-01-28 Easy-to-open bottle cap with invisible score line Active CN214242048U (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN202120242720.4U CN214242048U (en) 2021-01-28 2021-01-28 Easy-to-open bottle cap with invisible score line
EP22745087.1A EP4194360A4 (en) 2021-01-28 2022-01-18 Easy pull bottle cap having invisible cutting lines
PCT/CN2022/072515 WO2022161211A1 (en) 2021-01-28 2022-01-18 Easy pull bottle cap having invisible cutting lines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120242720.4U CN214242048U (en) 2021-01-28 2021-01-28 Easy-to-open bottle cap with invisible score line

Publications (1)

Publication Number Publication Date
CN214242048U true CN214242048U (en) 2021-09-21

Family

ID=77795067

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120242720.4U Active CN214242048U (en) 2021-01-28 2021-01-28 Easy-to-open bottle cap with invisible score line

Country Status (3)

Country Link
EP (1) EP4194360A4 (en)
CN (1) CN214242048U (en)
WO (1) WO2022161211A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022161211A1 (en) * 2021-01-28 2022-08-04 唐一军 Easy pull bottle cap having invisible cutting lines

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8700091A (en) * 1987-01-15 1988-08-01 Spencer S C Hsu METHOD FOR MANUFACTURING AN EASY-TO-OPEN CROWN CORK AND CROWN CORK MANUFACTURED BY THE METHOD
JP3440349B2 (en) * 1996-04-09 2003-08-25 大和製罐株式会社 Wide-mouth bottle cap
CN2633779Y (en) * 2003-06-17 2004-08-18 李奕鲜 Imbedded easy open crown bottle cap
WO2010141001A1 (en) * 2009-06-05 2010-12-09 H.P. Llc Ring-pull bottle top
CN201729365U (en) * 2010-04-12 2011-02-02 李奕鲜 Inlaid-type easy-open lid
CN202464366U (en) * 2011-11-09 2012-10-03 邹智超 Novel easy-open metal crown lid
CN202728808U (en) * 2012-07-16 2013-02-13 曾楚倩 Easy open bottle cap
CN202807353U (en) * 2012-07-16 2013-03-20 曾楚倩 Pop-top bottle cap
CN203047735U (en) * 2012-08-01 2013-07-10 曾楚倩 Bottle cap easy to open
CN210593231U (en) * 2019-08-22 2020-05-22 烟台盛创包装科技股份有限公司 Integral type tears and draws crown cap
CN214242048U (en) * 2021-01-28 2021-09-21 唐一军 Easy-to-open bottle cap with invisible score line
CN306823280S (en) * 2021-06-01 2021-09-14

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022161211A1 (en) * 2021-01-28 2022-08-04 唐一军 Easy pull bottle cap having invisible cutting lines

Also Published As

Publication number Publication date
EP4194360A1 (en) 2023-06-14
WO2022161211A1 (en) 2022-08-04
EP4194360A4 (en) 2024-09-04

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20220330

Address after: 511458 room 103, No. 333, Nansha Avenue, Dongyong Town, Nansha District, Guangzhou City, Guangdong Province

Patentee after: Guangzhou Lekai Packaging Technology Co.,Ltd.

Address before: 425100 Guangyuan shopping center, coral Street Railway Station clothing wholesale city, Lengshuitan District, Yongzhou City, Hunan Province

Patentee before: Tang Yijun

Patentee before: Li Jiangao

Patentee before: He Gaoyun

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20240829

Address after: Room 302, 207 Xingmin Road, Tianhe District, Guangzhou City, Guangdong Province 510630

Patentee after: Huang Jiaping

Country or region after: China

Address before: 511458 room 103, No. 333, Nansha Avenue, Dongyong Town, Nansha District, Guangzhou City, Guangdong Province

Patentee before: Guangzhou Lekai Packaging Technology Co.,Ltd.

Country or region before: China

TR01 Transfer of patent right