CN211686386U - Easy-to-open type easy-to-tear bottle cap - Google Patents

Easy-to-open type easy-to-tear bottle cap Download PDF

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Publication number
CN211686386U
CN211686386U CN202020089239.1U CN202020089239U CN211686386U CN 211686386 U CN211686386 U CN 211686386U CN 202020089239 U CN202020089239 U CN 202020089239U CN 211686386 U CN211686386 U CN 211686386U
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easy
bottle cap
outer ring
ring body
tear
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CN202020089239.1U
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Chinese (zh)
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赖国鼎
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Individual
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Individual
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging

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Abstract

The utility model relates to a convenient-to-open easy-to-tear bottle cap, which comprises a bottle cap body and an outer ring body arranged at the bottom side of the bottle cap body; the bottle cap body is connected with the outer ring body through a loop line part; a convex handle is arranged at the position close to the upper part of the front end of the bottle cap body; the loop part is provided with a connecting part at a position close to the rear end and a circular seam at a position close to the front end; a first easy-to-tear tape is arranged on the circular seam and used for connecting the bottle cap body and the outer ring body; the loop portion further comprises a first tear portion located between the loop seam and the connecting portion for providing lateral tear guidance for the outer ring body. The utility model discloses a bottle lid is easily torn to just open, simple structure, it is convenient to open, repeatedly usable also disposable, reasonable in design, easy to produce and with the bottle equipment.

Description

Easy-to-open type easy-to-tear bottle cap
Technical Field
The utility model relates to a packing bottle field especially relates to a bottle lid is easily torn to convenient to open.
Background
In the plastic bottle cap in the prior art, as shown in fig. 5, the circular line on the bottle cap body has a radian, and when the plastic bottle cap is opened, the plastic bottle cap is pulled from bottom to top, which is not in accordance with human mechanics and is not easy to apply force, and the handle is arranged at the bottom of the bottle cap and is difficult to tear. The opening handle protrudes out of the bottom of the bottle cap, so that the design influences the upper cover, the cap arranging, the cap moving and the cap pressing of the filling equipment, the production efficiency is not high, and the labor cost is increased.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a bottle lid is easily torn to open, simple structure, it is convenient to open, repeatedly usable also disposable, reasonable in design, easy to produce and assemble with the bottle.
The utility model provides a technical scheme that its technical problem adopted is: a bottle cap easy to tear and convenient to open comprises a bottle cap body and an outer ring body arranged at the bottom side of the bottle cap body; the bottle cap body is connected with the outer ring body through a loop line part; a convex handle is arranged at the position close to the upper part of the front end of the bottle cap body; the loop part is provided with a connecting part at a position close to the rear end and a circular seam at a position close to the front end; a first easy-to-tear tape is arranged on the circular seam and used for connecting the bottle cap body and the outer ring body; the loop portion further comprises a first tear portion located between the loop seam and the connecting portion for providing lateral tear guidance for the outer ring body.
The thickness of the first easy-tearing part is smaller than that of the bottle cap body and that of the outer ring body, so that when the bottle cap body is torn from the outer ring body, the first easy-tearing strip of the circular seam is firstly broken, and then the first easy-tearing part is torn to the connecting part.
The lateral wall of the outer ring body is also provided with a vertical second easy-tearing part for providing vertical tearing guide for the outer ring body.
The second easy-to-tear part comprises a plurality of second easy-to-tear connecting bands which are vertically arranged on the side wall of the outer ring body; an easy-tearing hole is formed between every two adjacent easy-tearing connecting bands; the thickness of the easy-tearing connecting belt is smaller than that of the outer ring body; the second easily tears the portion and corresponds with one side of connecting portion.
The loop part is also provided with easily tearing the hole at the junction of connecting portion and first easily tearing portion and the position that corresponds with the second easily tearing portion.
In the second easy-to-tear part, the top surface of the second easy-to-tear connecting band positioned on the top side is flush with the top surface of the outer ring body, and the bottom surface of the second easy-to-tear connecting band positioned on the bottom side is flush with the bottom surface of the outer ring body; the outer sides of the second easy-tearing connecting bands are flush with the outer side of the outer ring body.
An inner snap ring is further arranged on the top face in the bottle cap body, and an outer snap ring is formed on the inner side wall of the bottle cap body and used for sealing the inner side and the outer side of the bottle opening.
An inner convex ring is further arranged on the outer side of the inner retaining ring on the top surface in the bottle cap body and used for sealing the top side of the bottle mouth.
The inner wall of the outer ring body is further annularly provided with buckling teeth for facilitating the outer ring body to buckle on the bottle mouth and be fixed with the bottle body through the buckling teeth.
The front end of the outer ring body is provided with a thickening part at the position close to the lower part for reinforcing the front end of the outer ring body and preventing the outer ring body from being pulled off from the bottle body when the bottle cap body is opened by the raised handle.
The utility model has the advantages that: the utility model discloses a bottle lid easy to tear of just opening adopts the design of protruding handle and loop portion, can be under the lift-up effect of protruding handle, tear the first easy tear area of circumferential weld and break, tear along first easy tear portion again to connecting portion, at this moment, outer annular body still fixes on the bottle, the bottle lid can be opened and closed repeatedly and use, the second easy tear portion of design can be after the bottle lid body is opened, break off from second easy tear portion, make outer annular body break away from the bottle, be disposable; the design of the circular seam of the circular line part and the first easy-tearing part ensures that the connection between the bottle cap body and the outer ring body is more stable, and the possibility of accidental disconnection is reduced; the bottle cap is fixed on the bottle body through the buckle teeth in the process of pressing the bottle cap to the bottle opening, the assembly is convenient, and the bottle cap is not easy to be broken in the process of pressing the bottle cap on the bottle opening through the design that the top surface of the second easy-to-tear connecting band on the top side is flush with the top surface of the outer ring body and the bottom surface of the second easy-to-tear connecting band on the bottom side is flush with the bottom surface of the outer ring body, so that the bottle cap is ensured to be high-quality and high; the outer side of the second easy-to-tear connecting band is flush with the outer side of the outer ring body, so that the circumferential strength of the bottle cap is increased, the phenomenon of breaking is further prevented, the appearance of the bottle cap is neat and attractive, and the bottle cap is prevented from being mistakenly opened due to rubbing; the design of the thickened part is adopted, so that the outer ring body is prevented from being pulled off from the bottle body when the bottle cap body is opened through the raised handle; the structure is simple, the opening is convenient and fast, and the design is reasonable; adopt the mode of impressing to assemble the bottle lid on the bottle, for spiral design, can realize fast assembly, easily production.
Drawings
Fig. 1 is a schematic perspective view of an easy-open type bottle cap according to an embodiment;
FIG. 2 is a left side schematic view of FIG. 1;
FIG. 3 is a schematic bottom view of FIG. 1;
FIG. 4 is a schematic sectional view A-A of FIG. 3;
fig. 5 is a schematic view of a prior art bottle cap.
Detailed Description
In order to deepen the understanding of the present invention, the present invention will be described in further detail with reference to the accompanying drawings and embodiments, which are only used for explaining the present invention and are not limited to the protection scope of the present invention.
Examples
As shown in fig. 1 to 4, the present embodiment provides a bottle cap easy to tear open, which includes a bottle cap body 1, an outer ring body 2 disposed at a bottom side of the bottle cap body 1; the bottle cap body 1 is connected with the outer ring body 2 through a loop part 3; a convex handle 11 is arranged at the position close to the upper part of the front end of the bottle cap body 1; the loop part 3 is provided with a connecting part 31 at a position close to the rear end and a circular seam 32 at a position close to the front end; the annular seam 32 is provided with a first easy-to-tear tape 33 for connecting the bottle cap body 1 and the outer ring body 2; the loop portion 3 further includes a first tear portion 34 between the circumferential seam 32 and the connecting portion 31 for providing a lateral tear guide for the outer ring body 2.
In the easy-to-open bottle cap of the present embodiment, the thickness of the first easy-to-tear portion 34 is smaller than the thickness of the bottle cap body 1 and the thickness of the outer ring body 2, so that when the bottle cap body 1 is torn from the outer ring body 2, the first easy-to-tear tape 33 of the circular seam 32 is cut off, and then the bottle cap is torn to the connecting portion 31 along the first easy-to-tear portion 34.
In the easy-to-open bottle cap of the present embodiment, a vertical second easy-to-tear portion is further disposed on the sidewall of the outer ring body 2, so as to provide a vertical tearing guide for the outer ring body 2.
In the easy-to-open type easy-to-tear bottle cap of the present embodiment, the second easy-to-tear portion includes a plurality of second easy-to-tear connecting bands 21 vertically disposed on the sidewall of the outer ring body 2; an easy-tearing hole 22 is formed between every two adjacent easy-tearing connecting strips 21; the thickness of the easy-tearing connecting belt 21 is smaller than that of the outer ring body 2; the second easy-tear portion corresponds to one side of the connecting portion 31.
In the easy-to-open type easy-to-tear bottle cap of the present embodiment, the loop portion 3 is also provided with an easy-to-tear hole 22 at a position corresponding to the second easy-to-tear portion and at a connection position between the connection portion 31 and the first easy-to-tear portion 34.
In the easy-to-open type easy-to-tear bottle cap of the present embodiment, in the second easy-to-tear portion, the top surface of the second easy-to-tear band 21 located at the top side is flush with the top surface of the outer ring body 2, and the bottom surface of the second easy-to-tear band 21 located at the bottom side is flush with the bottom surface of the outer ring body 2; the outer sides of a plurality of the second easy tear tapes 21 are flush with the outer side of the outer ring body 2.
In the easy-to-open bottle cap of the embodiment, an inner snap ring 12 is further arranged on the top surface in the bottle cap body 1, and an outer snap ring is formed on the inner side wall of the bottle cap body 1 and used for sealing the inner side and the outer side of a bottle opening.
In the easy-to-open bottle cap of the present embodiment, an inner collar 13 is further disposed on the outer side of the inner snap ring 12 on the top surface inside the bottle cap body 1, and is used for sealing the top side of the bottle mouth.
In the easy-to-open bottle cap of the present embodiment, the inner wall of the outer ring body 2 is further annularly provided with a buckle tooth 24 for facilitating the outer ring body 2 to buckle on the bottle mouth and to be fixed with the bottle body through the buckle tooth 24.
In the easy-to-open type bottle cap of the present embodiment, a thickened portion 23 is provided at a position below the front end of the outer ring body 2 for reinforcing the front end of the outer ring body 2 to prevent the outer ring body 2 from being pulled off the bottle body when the bottle cap body 1 is opened by the protruding handle 11.
According to the easy-to-open bottle cap, during assembly, the bottle cap is directly pressed on a bottle body and is fixed with the bottle body through the buckle teeth, downward pre-tightening force can be provided for the bottle cap body and a bottle opening, and the bottle cap body and the bottle opening form a sealing structure through the outer buckle ring, the inner buckle ring and the inner buckle ring; during the use, the protruding handle is broken with the fingers and thumb to the hand, tears the area breakage with tearing easily of circumferential weld position earlier, tears to connecting portion along first portion of easily tearing again, accomplishes opening of bottle lid promptly, if need take off the bottle lid completely, then turns round and draws the bottle lid body, makes the second of connecting portion department easily tear the area breakage of second in the portion, can take off the bottle lid completely.
According to the easy-to-open bottle cap, the design of the protruding handle and the ring line part is adopted, the first easy-to-tear strip of the ring seam can be broken under the lifting action of the protruding handle, then the bottle cap is torn to the connecting part along the first easy-to-tear part, at the moment, the outer ring body is still fixed on the bottle body, the bottle cap can be repeatedly opened and closed for use, and the designed second easy-to-tear part can be broken from the second easy-to-tear part after the bottle cap body is opened, so that the outer ring body is separated from the bottle body, and the bottle cap is disposable; the design of the circular seam of the circular line part and the first easy-tearing part ensures that the connection between the bottle cap body and the outer ring body is more stable, and the possibility of accidental disconnection is reduced; the bottle cap is fixed on the bottle body through the buckle teeth in the process of pressing the bottle cap to the bottle opening, the assembly is convenient, and the bottle cap is not easy to be broken in the process of pressing the bottle cap on the bottle opening through the design that the top surface of the second easy-to-tear connecting band on the top side is flush with the top surface of the outer ring body and the bottom surface of the second easy-to-tear connecting band on the bottom side is flush with the bottom surface of the outer ring body, so that the bottle cap is ensured to be high-quality and high; the outer side of the second easy-to-tear connecting band is flush with the outer side of the outer ring body, so that the circumferential strength of the bottle cap is increased, the phenomenon of breaking is further prevented, the appearance of the bottle cap is neat and attractive, and the bottle cap is prevented from being mistakenly opened due to rubbing; the design of the thickened part is adopted, so that the outer ring body is prevented from being pulled off from the bottle body when the bottle cap body is opened through the raised handle; the structure is simple, the opening is convenient and fast, and the design is reasonable; adopt the mode of impressing to assemble the bottle lid on the bottle, for spiral design, can realize fast assembly, easily production.
The above-mentioned embodiments should not limit the present invention in any way, and all the technical solutions obtained by adopting equivalent replacement or equivalent conversion fall within the protection scope of the present invention.

Claims (10)

1. The utility model provides a bottle lid is easily torn to convenient to open which characterized in that: comprises a bottle cap body and an outer ring body arranged at the bottom side of the bottle cap body; the bottle cap body is connected with the outer ring body through a loop line part; a convex handle is arranged at the position close to the upper part of the front end of the bottle cap body; the loop part is provided with a connecting part at a position close to the rear end and a circular seam at a position close to the front end; a first easy-to-tear tape is arranged on the circular seam and used for connecting the bottle cap body and the outer ring body; the loop portion further comprises a first tear portion located between the loop seam and the connecting portion for providing lateral tear guidance for the outer ring body.
2. A bottle cap easy to open according to claim 1, wherein: the thickness of the first easy-tearing part is smaller than that of the bottle cap body and that of the outer ring body, so that when the bottle cap body is torn from the outer ring body, the first easy-tearing strip of the circular seam is firstly broken, and then the first easy-tearing part is torn to the connecting part.
3. A bottle cap easy to open according to claim 1 or 2, wherein: the lateral wall of the outer ring body is also provided with a vertical second easy-tearing part for providing vertical tearing guide for the outer ring body.
4. A bottle cap easy to open according to claim 3, wherein: the second easy-to-tear part comprises a plurality of second easy-to-tear connecting bands which are vertically arranged on the side wall of the outer ring body; an easy-tearing hole is formed between every two adjacent easy-tearing connecting bands; the thickness of the easy-tearing connecting belt is smaller than that of the outer ring body; the second easily tears the portion and corresponds with one side of connecting portion.
5. The easy-open type bottle cap according to claim 4, wherein: the loop part is also provided with easily tearing the hole at the junction of connecting portion and first easily tearing portion and the position that corresponds with the second easily tearing portion.
6. A bottle cap easy to open according to claim 4 or 5, wherein: in the second easy-to-tear part, the top surface of the second easy-to-tear connecting band positioned on the top side is flush with the top surface of the outer ring body, and the bottom surface of the second easy-to-tear connecting band positioned on the bottom side is flush with the bottom surface of the outer ring body; the outer sides of the second easy-tearing connecting bands are flush with the outer side of the outer ring body.
7. A bottle cap easy to open according to claim 1, wherein: an inner snap ring is further arranged on the top face in the bottle cap body, and an outer snap ring is formed on the inner side wall of the bottle cap body and used for sealing the inner side and the outer side of the bottle opening.
8. The easy-open type bottle cap according to claim 7, wherein: an inner convex ring is further arranged on the outer side of the inner retaining ring on the top surface in the bottle cap body and used for sealing the top side of the bottle mouth.
9. A bottle cap easy to open according to claim 1, wherein: the inner wall of the outer ring body is further annularly provided with buckling teeth for facilitating the outer ring body to buckle on the bottle mouth and be fixed with the bottle body through the buckling teeth.
10. A bottle cap easy to open according to claim 1 or 9, wherein: the front end of the outer ring body is provided with a thickening part at the position close to the lower part for reinforcing the front end of the outer ring body and preventing the outer ring body from being pulled off from the bottle body when the bottle cap body is opened by the raised handle.
CN202020089239.1U 2020-01-16 2020-01-16 Easy-to-open type easy-to-tear bottle cap Active CN211686386U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020089239.1U CN211686386U (en) 2020-01-16 2020-01-16 Easy-to-open type easy-to-tear bottle cap

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020089239.1U CN211686386U (en) 2020-01-16 2020-01-16 Easy-to-open type easy-to-tear bottle cap

Publications (1)

Publication Number Publication Date
CN211686386U true CN211686386U (en) 2020-10-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020089239.1U Active CN211686386U (en) 2020-01-16 2020-01-16 Easy-to-open type easy-to-tear bottle cap

Country Status (1)

Country Link
CN (1) CN211686386U (en)

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