CN215972994U - Easy-to-draw bottle lid with curved surface two-dimensional code - Google Patents

Abstract

The utility model discloses an easy-to-pull bottle cap with a curved surface two-dimensional code, which relates to the technical field of bottle caps and comprises a bottle cap main body, a reinforcing component and a two-dimensional code, wherein an outer ring area and an inner ring area are respectively arranged on the outer side and the inner side of the upper surface of the bottle cap main body, a protective component is fixed on the outer wall of the bottle cap main body, meshing cap teeth are fixed at the bottom of the bottle cap main body, the reinforcing component is arranged inside the bottle cap main body and comprises a reinforcing ring, a gasket and a reinforcing sheet, the reinforcing ring is fixed on the middle outer side of the inner wall of the bottle cap main body, the gasket is fixed on the outer side of the reinforcing ring, the reinforcing sheet is fixed on the inner side of the inner wall of the bottle cap main body, and the two-dimensional code is arranged on the middle lower part inside the bottle cap main body. This easy-to-draw bottle lid with curved surface two-dimensional code can prepare out the easy-to-draw beer bottle lid that the deformation condition is less to reduce the deformation camber of two-dimensional code position, the scanning of the two-dimensional code of being convenient for reads.

Description

Easy-to-draw bottle lid with curved surface two-dimensional code

Technical Field

The utility model relates to the technical field of bottle caps, in particular to an easy-to-pull bottle cap with a curved surface two-dimensional code.

Background

The bottle cap is used for sealing a bottle, and has different shapes and different operation methods according to different functions, beer refers to low-alcohol-content wine prepared by utilizing starch hydrolysis and fermentation to produce sugar, a beer bottle is a container of beer, and the common beer bottle is provided with a special beer bottle cap.

The cover surface of an existing pop-top beer bottle cover is partially bent and deformed after the existing pop-top beer bottle cover is used, so that a two-dimensional code printed in the cover cannot be read.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the easy-to-draw bottle cap with the curved surface two-dimensional code, and solves the problem that the two-dimensional code printed in the cap cannot be read due to the bending deformation of the cap surface part of the existing easy-to-draw beer bottle cap provided in the background art after the existing easy-to-draw beer bottle cap is used.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the easy-to-draw bottle cap with the curved surface two-dimensional code comprises a bottle cap main body, a reinforcing assembly and the two-dimensional code, wherein an outer ring area and an inner ring area are respectively arranged on the outer side and the inner side of the upper surface of the bottle cap main body, a protective assembly is fixed on the outer wall of the bottle cap main body, meshing cap teeth are fixed at the bottom of the bottle cap main body, the reinforcing assembly is arranged inside the bottle cap main body and comprises a reinforcing ring, a gasket and a reinforcing sheet, the reinforcing ring is fixed on the outer side in the inner wall of the bottle cap main body, the gasket is fixed on the inner side of the reinforcing ring, the reinforcing sheet is fixed on the inner wall inner side of the bottle cap main body, the two-dimensional code is arranged below the inner side of the bottle cap main body, the easy-to-draw assembly is fixed on one side of the outer portion of the bottle cap main body and comprises an outer convex cap, a fixing buckle and a pull ring, and the outer side of the outer convex cap is fixed with the pull ring through the fixing buckle.

Optionally, the outer ring area is of an arc-shaped arch structure, and the symmetric center of the outer ring area and the inner ring area are of concentric circle structures.

Optionally, the protection assembly comprises an anti-abrasion convex strip and an outer fixing ring, the anti-abrasion convex strip is fixed above the outer wall of the bottle cap main body, and the outer fixing ring is fixed in the middle of the outer wall of the bottle cap main body.

Optionally, the center of symmetry of the reinforcing ring coincides with the center of symmetry of the bottle cap body, and the reinforcing ring is in an annular hollow structure.

Optionally, the reinforcing plate on the inner side of the reinforcing ring is of a semi-closed structure, and the reinforcing plate is fixedly connected with the bottle cap main body.

Optionally, the size of the two-dimensional code is 6 × 6mm, and the error range of the two-dimensional code is 0.5 mm.

Optionally, the two-dimensional code has a level of 3, and when the error correction level is Q, 47 characters are accommodated, so that the current use requirement can be met, and when the requirement on the number of characters is 35 or less, the error correction level is upgraded to H, so that the readability is further improved.

The utility model provides an easy-to-pull bottle cap with a curved surface two-dimensional code, which has the following beneficial effects:

this easy-to-draw bottle lid with curved surface two-dimensional code can prepare out the easy-to-draw beer bottle lid that the deformation condition is less to reduce the deformation camber of two-dimensional code position, the scanning of the two-dimensional code of being convenient for reads.

1. This easy-to-draw bottle lid with curved surface two-dimensional code, in the preparation process, the outer loop district of bottle lid main part caping, the abrasionproof sand grip of inner loop district and lateral wall, outer solid ring and interlock lid tooth are integrated into one piece, stamping speed is very fast, wherein the outer loop district that is the arc hunch-up structure makes the bottle lid main part periphery be protruding column structure, compare the increase of planar structure area, thereby reduce the influence of the time variant degree of uncapping to bottle lid main part periphery, make the regional at utmost of deformation cover in peripheral part of uncapping, and the abrasionproof sand grip is bellied bar column structure, be convenient for protect the outer wall of bottle lid main part, increase frictional force simultaneously, the structural strength of this bottle lid main part can be strengthened in the setting of outer solid ring.

2. This easy-to-draw bottle lid with curved surface two-dimensional code adds reinforcing ring, gasket and welding reinforcing piece in its inside through the process of part equipment, and the inner wall of reinforcing ring has the gasket, and the setting of outer solid ring can strengthen the structural strength of this bottle lid main part, and the setting of gasket can play sealed effect, seals up the beer bottleneck, and the setting of reinforcing piece can undertake deformation pressure, avoids reinforcing piece coverage area to warp.

3. This easy-to-draw bottle lid with curved surface two-dimensional code, the reinforcing piece is semi-enclosed structure and can wraps the two-dimensional code, make when uncapping deformation zone position in the reinforcing piece keep away from the opening part of two-dimensional code one side, thereby reduce the deformation camber design of two-dimensional code position and can let the two-dimensional code expose completely after the bottle lid main part is opened, can place the minimum position of bottle lid main part camber at bending deformation with the two-dimensional code simultaneously, these all make the two-dimensional code be convenient for scan, consequently this design makes the readable rate of two-dimensional code improve by a wide margin, read speed also obviously accelerate.

4. This easy-to-draw bottle lid with curved surface two-dimensional code, the pull ring structure of easy-to-draw subassembly is convenient for uncap, and partly deformation pressure can be undertaken equally to the evagination lid to when pressure in the beer bottle caused when too high because external factors, the evagination lid is inboard does not have interlock lid tooth with bottleneck looks laminating part, can be expanded, causes and loses heart, has reduced the danger of blowing out after the beer bottle encapsulation.

Drawings

FIG. 1 is a schematic external top view of the present invention;

FIG. 2 is a schematic view of an external front view structure of the present invention;

FIG. 3 is a schematic diagram of an internal top view of the present invention;

fig. 4 is a schematic perspective view of a reinforcing ring according to the present invention.

In the figure: 1. a bottle cap body; 2. an outer ring area; 3. an inner loop region; 4. a guard assembly; 401. anti-abrasion convex strips; 402. an outer fixing ring; 5. engaging the cover teeth; 6. a reinforcement assembly; 601. a reinforcing ring; 602. a gasket; 603. A reinforcing sheet; 7. two-dimensional codes; 8. an easy-to-pull assembly; 801. a convex cover; 802. a fixing buckle; 803. and (4) a pull ring.

Detailed Description

Referring to fig. 1 to 4, the present invention provides a technical solution: an easy-to-pull bottle cap with a curved surface two-dimensional code comprises a bottle cap main body 1, a reinforcing component 6 and a two-dimensional code 7, wherein the outer side and the inner side of the upper surface of the bottle cap main body 1 are respectively provided with an outer ring area 2 and an inner ring area 3, the outer wall of the bottle cap main body 1 is fixedly provided with a protective component 4, and the bottom of the bottle cap body 1 is fixed with a snap cap tooth 5, the reinforcing component 6 is arranged in the bottle cap body 1, and the reinforcing assembly 6 comprises a reinforcing ring 601, a gasket 602 and a reinforcing plate 603, the reinforcing ring 601 is fixed on the outer side of the inner wall of the bottle cap body 1, a gasket 602 is fixed on the inner side of the reinforcing ring 601, a reinforcing plate 603 is fixed on the inner side of the inner wall of the bottle cap body 1, a two-dimensional code 7 is arranged at the middle lower part in the bottle cap body 1, an easy-to-pull assembly 8 is fixed on one side of the outer part of the bottle cap body 1, the pop-top assembly 8 comprises an outer convex cover 801, a fixing buckle 802 and a pull ring 803, wherein the pull ring 803 is fixed on the outer side of the outer convex cover 801 through the fixing buckle 802.

Referring to fig. 1, the outer ring area 2 is in an arc arch structure, and the symmetric center of the outer ring area 2 and the inner ring area 3 are in concentric circle structures;

the outer ring area 2 which is of the arc-shaped arched structure enables the periphery of the bottle cap main body 1 to be of a convex structure, and the area of the bottle cap main body is increased compared with that of a plane structure, so that the influence of the deformation degree during uncovering on the inner periphery of the bottle cap main body 1 is reduced, and the uncovering deformation area is covered on the peripheral part to the maximum extent.

Referring to fig. 2, the protection assembly 4 includes an anti-wear protrusion 401 and an outer fixing ring 402, the anti-wear protrusion 401 is fixed above the outer wall of the bottle cap body 1, and the outer fixing ring 402 is fixed in the middle of the outer wall of the bottle cap body 1;

the concrete operation is as follows, and abrasionproof sand grip 401 is bellied bar column structure, is convenient for protect the outer wall of bottle lid main part 1, increases frictional force simultaneously, and the structural strength of this bottle lid main part 1 can be strengthened in the setting of outer solid ring 402.

Referring to fig. 3, the center of symmetry of the reinforcing ring 601 coincides with the center of symmetry of the bottle cap body 1, and the reinforcing ring 601 is in a ring-shaped hollow structure; the reinforcing sheet 603 on the inner side of the reinforcing ring 601 is of a semi-closed structure, and the reinforcing sheet 603 is fixedly connected with the bottle cap main body 1;

the outer wall of reinforcement ring 601 has gasket 602, the setting of outer solid ring 402 can strengthen the structural strength of this bottle lid main part 1, and the setting of gasket 602 can play sealed effect, seal up the beer bottle mouth, reinforcing plate 603 can undertake deformation pressure, avoid reinforcing plate 603 coverage area to warp, reinforcing plate 603 is the semi-enclosed structure and can wraps the encirclement to two-dimensional code 7, the deformation region is located reinforcing plate 603 and keeps away from the opening part of two-dimensional code 7 one side when making the lid, thereby reduce the deformation camber of two-dimensional code 7 position, be convenient for the scanning of two-dimensional code 7 to read.

Referring to fig. 1 to 4, the method for manufacturing the pop-top bottle cap with the curved two-dimensional code includes the following steps:

s1, cutting raw materials

Taking aluminum alloy as a bottle cap processing raw material, flattening the surface of the aluminum alloy by adopting a compression roller to ensure that the surface of the aluminum alloy is flat and uniform in thickness, and then cutting aluminum alloy sheets with corresponding sizes to be used as bottle cap blanks;

s2 stamping preparation

Stamping the aluminum alloy sheet blank, sleeving the aluminum alloy sheet blank at the corresponding bottom die position of the bottleneck part during stamping, and stamping the upper part of the aluminum alloy sheet blank by adopting a corresponding stamping composite die;

s3, assembling parts

The reinforcing ring 601 is integrally welded in the bottle cap body 1, meanwhile, the reinforcing sheet 603 is continuously welded on the inner side of the reinforcing ring 601, and then the gasket 602 is firmly pressed on the inner side ring of the reinforcing ring 601 through a compression molding process without adding any glue;

s4, fixing pull ring

Fixing a fixing buckle 802 and a pull ring 803 in the area of an external convex cover 801 of a bottle cap body 1 by injection molding, wherein the pull ring 803 is made of plastic, and then trimming is carried out on the pull ring 803, so that the outer edge of the pull ring 803 is prevented from having a sharp angle to cut a user;

s5 two-dimensional code spraying

And spraying or engraving the two-dimensional code 7 on the inner side of the bottle cap main body 1 by adopting an ink-jet printer or a laser code printer, and finishing the processing and manufacturing of the easy-to-draw bottle cap.

In the stamping preparation process of S2, the size of the bottom die of the bottle mouth part for stamping is matched with that of the stamping composite die at the upper part.

In the stamping preparation process of S2, the outer ring area 2, the inner ring area 3, the anti-wear convex strip 401 of the outer side wall, the outer fixing ring 402 and the meshing cap teeth 5 of the cap top of the bottle cap body 1 are integrally formed.

The size of the two-dimensional code 7 is 6 x 6mm, and the error range of the two-dimensional code 7 is 0.5 mm; the grade of the two-dimensional code 7 is 3 grade, 47 characters are accommodated under the condition that the error correction grade is Q, the current use requirement can be met, when the character number requirement is 35 or less, the error correction grade is upgraded to H, the readable rate is further improved, and the size requirement and the structural arrangement greatly improve the readable rate of the two-dimensional code 7.

In conclusion, when the easy-to-pull bottle cap with the curved surface two-dimensional code is used, firstly, the processing and preparation of the bottle cap main body 1 need to be completed, aluminum alloy is taken as a bottle cap processing raw material during preparation, a compression roller is adopted to roll the surface of the aluminum alloy to be flat, the surface of the aluminum alloy is enabled to be flat and uniform in thickness, and then aluminum alloy pieces with corresponding sizes are cut out to serve as bottle cap blanks; then, stamping the aluminum alloy sheet blank, sleeving the aluminum alloy sheet blank at the corresponding bottom die position of the bottleneck part during stamping, stamping the upper part of the aluminum alloy sheet blank by adopting a corresponding stamping composite die, so that a plurality of anti-abrasion convex strips 401 are formed above the outer part of the aluminum alloy sheet blank, an outer fixing ring 402 is protruded from the middle part of the aluminum alloy sheet blank, and a plurality of occluding cover teeth 5 are formed below the outer part of the aluminum alloy sheet blank, thus finishing primary preparation; then integrally welding a reinforcing ring 601 in the bottle cap body 1, continuously welding reinforcing sheets 603 on the inner side of the reinforcing ring 601, integrally welding the reinforcing ring 601 in the bottle cap body 1, continuously welding the reinforcing sheets 603 on the inner side of the reinforcing ring 601, and then pressing and fixing a gasket 602 on the inner side ring of the reinforcing ring 601 through a compression molding process without adding any glue; fixing a fixing buckle 802 and a pull ring 803 in the area of an external convex cover 801 of a bottle cap body 1 by injection molding, wherein the pull ring 803 is made of plastic, and then trimming is carried out on the pull ring 803, so that the outer edge of the pull ring 803 is prevented from having a sharp angle to cut a user; finally, spraying or engraving the two-dimensional code 7 on the inner side of the bottle cap main body 1 by adopting an ink-jet printer or a laser code printer, and finishing the processing and manufacturing of the easy-to-draw bottle cap;

when the anti-abrasion convex strip 401 is in a convex strip-shaped structure in use, the outer wall of the bottle cap main body 1 is protected conveniently, friction force is increased, the structural strength of the bottle cap main body 1 can be enhanced through the arrangement of the outer fixing ring 402, the gasket 602 can play a role in sealing, the opening of a beer bottle is sealed, the cover can be opened through the pull ring 803 structure of the easy-to-pull assembly 8 when the cover needs to be opened, part of the outer convex cover 801 can bear part of deformation pressure, and when the pressure in the beer bottle is too high due to external factors, the part, attached to the bottle opening, on the inner side of the outer convex cover 801 does not have the meshing cover teeth 5 and can be expanded to cause air leakage, and the risk of bottle explosion after the beer bottle is packaged is reduced;

the outer ring area 2 with the arc-shaped structure can reduce the influence of the deformation degree during uncovering on the inner periphery of the bottle cap main body 1, so that the uncovering deformation area can be covered on the peripheral part to the maximum extent, the reinforcing sheet 603 can bear the deformation pressure to avoid the deformation of the coverage area of the reinforcing sheet 603, the reinforcing sheet 603 is in a semi-closed structure and can surround the two-dimensional code 7, so that the deformation area during uncovering is positioned at the opening of the reinforcing sheet 603 far away from one side of the two-dimensional code 7, the deformation curvature of the position of the two-dimensional code 7 is reduced, the scanning and reading of the two-dimensional code 7 are facilitated, the design can ensure that the two-dimensional code 7 is completely exposed after the bottle cap main body 1 is opened, meanwhile, the two-dimensional code 7 can be placed at the position with the minimum curvature of the bottle cap main body 1 which is bent and deformed, the two-dimensional code 7 is convenient to scan, and therefore, the readable rate of the two-dimensional code 7 is greatly improved, the reading speed is obviously accelerated, so that the whole using process of the easy-to-draw bottle cap with the curved surface two-dimensional code is completed.

Claims (6)

1. The easy-to-draw bottle cap with the curved surface two-dimensional code is characterized by comprising a bottle cap main body (1), a reinforcing component (6) and a two-dimensional code (7), wherein an outer ring area (2) and an inner ring area (3) are respectively arranged on the outer side and the inner side of the upper surface of the bottle cap main body (1), a protective component (4) is fixed on the outer wall of the bottle cap main body (1), meshing cap teeth (5) are fixed at the bottom of the bottle cap main body (1), the reinforcing component (6) is arranged inside the bottle cap main body (1), the reinforcing component (6) comprises a reinforcing ring (601), a gasket (602) and a reinforcing sheet (603), the reinforcing ring (601) is fixed on the middle outer side of the inner wall of the bottle cap main body (1), the gasket (602) is fixed on the inner side of the reinforcing ring (601), the reinforcing sheet (603) is fixed on the inner side of the inner wall of the bottle cap main body (1), and the two-dimensional code (7) is arranged in the middle lower part of the bottle cap main body (1), the bottle cap is characterized in that an easy-to-pull assembly (8) is fixed on one side of the outer portion of the bottle cap body (1), the easy-to-pull assembly (8) comprises an outer convex cover (801), a fixing buckle (802) and a pull ring (803), and the pull ring (803) is fixed on the outer side of the outer convex cover (801) through the fixing buckle (802).

2. The pop-top can cap with the curved two-dimensional code as claimed in claim 1, wherein the outer ring area (2) has an arc-shaped arch structure, and the center of symmetry of the outer ring area (2) and the inner ring area (3) have concentric structures.

3. The pop-top bottle cap with the curved two-dimensional code is characterized in that the protective assembly (4) comprises an anti-abrasion convex strip (401) and an outer fixing ring (402), the anti-abrasion convex strip (401) is fixed above the outer wall of the bottle cap body (1), and the outer fixing ring (402) is fixed in the middle of the outer wall of the bottle cap body (1).

4. The pop-top bottle cap with the curved two-dimensional code is characterized in that the center of symmetry of the reinforcing ring (601) coincides with the center of symmetry of the bottle cap body (1), and the reinforcing ring (601) is of an annular hollow structure.

5. The pop-top bottle cap with the curved two-dimensional code is characterized in that the reinforcing sheet (603) on the inner side of the reinforcing ring (601) is of a semi-closed structure, and the reinforcing sheet (603) is fixedly connected with the bottle cap body (1).

6. The pop-top bottle cap with the curved two-dimensional code is characterized in that the size of the two-dimensional code (7) is 6 x 6mm, and the error range of the two-dimensional code (7) is 0.5 mm.

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