CN205801808U - A kind of full-open type easy-open end with positioning convex point - Google Patents
A kind of full-open type easy-open end with positioning convex point Download PDFInfo
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- CN205801808U CN205801808U CN201620563540.5U CN201620563540U CN205801808U CN 205801808 U CN205801808 U CN 205801808U CN 201620563540 U CN201620563540 U CN 201620563540U CN 205801808 U CN205801808 U CN 205801808U
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- draw ring
- rivet
- ring
- capping
- tear
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Abstract
This utility model relates to a kind of full-open type easy-open end with positioning convex point, capping arranges two rivet tear lines and two positioning convex points, two of which rivet tear line auxiliary draw ring is more prone to pull-up and tears annular indentation line, also make tear more smooth and easy, draw ring was then positioned before draw ring is pulled upwardly by two positioning convex points, draw ring is made to be on the axis of symmetry of two rivet tear lines, during so that pull up draw ring, avoid the centre position of active force two rivet tear lines of deviation of draw ring, the tear making two rivet tear lines is more uniform, tear so that drawing lid to be easier to from lid；It addition, two positioning convex points also function to strengthen the effect of capping；Further, even if the position of draw ring there occurs deflection in follow-up encapsulation, transportation, it is also possible to according to the good draw ring of the position adjustment of positioning convex point, again draw ring is positioned, consumer's more labour-saving pull-up draw ring is made to open easy-open end.
Description
Technical field
This utility model relates to a kind of easy-open end, particularly relates to a kind of full-open type easy-open end with positioning convex point.
Background technology
Existing easy-open end generally comprises lid and draw ring, opens for convenience, and lid is provided with the annular indentation line of closing,
The annular indentation line closed area defined on lid constitutes a sealing tab, and the draw ring of general easy-open end passes through riveting
Nail rivets with the one end of sealing tab.And for the easy-open end of full-open type, annular indentation line area defined is whole lid
The capping of body, commonly referred to draws lid, and draw ring passes through rivet at the edge drawing lid.
When user is pulled upwardly draw ring, draw ring drives and draws cover rim annular indentation line to tear, and is torn completely by whole capping
Split disengaging lid, thus expose the opening of lid, conveniently the material in easy open can is poured out.
Owing to the capping that draws of the easy-open end of full-open type amasss relatively greatly, part to be torn is longer, therefore, and the easy-open end of full-open type
Unlatching the most relatively elaborate, the most even draw ring is broken and cannot open.
Summary of the invention
Problem to be solved in the utility model is a kind of full-open type easy-open end with positioning convex point, and this full-open type is easy
Unlatching of uncapping is more laborsaving, it is to avoid draw ring is broken.The technical scheme used is as follows:
A kind of full-open type easy-open end with positioning convex point, including lid and draw ring, lid is provided with annular indentation line, ring
Shape line of weakness arranges along capping edge on lid and constitutes one and draws lid, and draw ring is riveted with the edge drawing lid by rivet, and
And the opening end of draw ring is the most right with annular indentation line, it is characterised in that: described capping is provided with two rivet tear lines and two
Positioning convex point, two rivet tear lines lay respectively at the both sides of rivet, and two positioning convex points are in corresponding rivet tear line
Inner side.
This utility model full-open type easy-open end arranges two rivet tear lines and two positioning convex points on capping, and wherein two
Bar rivet tear line auxiliary draw ring is more prone to pull-up and tears annular indentation line, also makes tear more smooth and easy, and two location
Draw ring was then positioned before draw ring is pulled upwardly by salient point, made draw ring be on the axis of symmetry of two rivet tear lines, from
And when making to pull up draw ring, it is to avoid the centre position of active force two rivet tear lines of deviation of draw ring, make two rivets
The tear of tear line is more uniform, tears so that drawing lid to be easier to from lid；It addition, two positioning convex points also function to strengthen lid
The effect in face；Further, even if the position of draw ring there occurs deflection in follow-up encapsulation, transportation, it is also possible to according to convex
The good draw ring of position adjustment of point, again positions draw ring, makes consumer's more labour-saving pull-up draw ring open easy-open end.
As preferred version of the present utility model, described rivet tear line is arc, and rivet tear line is near rivet
One end curve inwardly.Rivet tear line is designed arc, and rivet tear line curves inwardly near one end of rivet, to
On when pulling draw ring, pulling force is concentrated and is acted on rivet, is more prone to tear the tear line near rivet one end, enables a consumer to
Enough more labour-saving pull-up draw rings.
As preferred version of the present utility model, the opening end of described draw ring is a tip, and both sides, tip are provided with sawtooth.Draw
The opening end of ring uses tip design, and both sides, tip are additionally provided with sawtooth, enables draw ring to be concentrated by pulling force and acts on tip
On, tear line of weakness more easily.
As preferred version of the present utility model, described capping is provided with projection, the protruding hollow part with described draw ring
Corresponding.Capping is provided with projection, protruding corresponding with the hollow part of draw ring, strengthen the pressing position of finger on capping,
Opponent refers to be supported, and makes consumer more preferably exert a force pull-up draw ring, is more prone to open easy-open end.
As preferred version of the present utility model, the capping of described lid uses integrated punching molding, including center capping,
Multiple ring surfaces and multi-ring annular reinforcement；It is peripheral that multiple ring surfaces are looped around center capping successively, and multiple ring surfaces are the most flat
Connected by ring stiffener between capable and adjacent two ring surfaces；Center capping adds also by annular with adjacent ring surface
Strong muscle connects.Capping uses integrated punching molding, and it is peripheral that multiple ring surfaces are looped around center capping successively, and center capping with
Between ring surface, all connected by ring stiffener between adjacent two ring surfaces, enhance the intensity of capping, make capping have
The more preferable pressure performance whole degree of peace, it is possible to preferably ensure the safety in the encapsulation of pop can product, transport and storage.
This utility model compared with prior art, has the advantage that
This utility model full-open type easy-open end arranges two rivet tear lines and two positioning convex points on capping, and wherein two
Bar rivet tear line auxiliary draw ring is more prone to pull-up and tears annular indentation line, also makes tear more smooth and easy, and two location
Draw ring was then positioned before draw ring is pulled upwardly by salient point, made draw ring be on the axis of symmetry of two rivet tear lines, from
And when making to pull up draw ring, it is to avoid the centre position of active force two rivet tear lines of deviation of draw ring, make two rivets
The tear of tear line is more uniform, tears so that drawing lid to be easier to from lid；It addition, two positioning convex points also function to strengthen lid
The effect in face；Further, even if the position of draw ring there occurs deflection in follow-up encapsulation, transportation, it is also possible to according to convex
The good draw ring of position adjustment of point, again positions draw ring, makes consumer's more labour-saving pull-up draw ring open easy-open end.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model preferred implementation；
Fig. 2 is the structural representation of lid in Fig. 1；
Fig. 3 is the Fig. 1 profile along A-A.
Detailed description of the invention
It is described further with preferred implementation of the present utility model below in conjunction with the accompanying drawings.
As shown in Figure 1 to Figure 3, a kind of full-open type easy-open end with positioning convex point, including lid 1 and draw ring 2；Lid 1
Being provided with annular indentation line 3, annular indentation line 3 arranges along capping edge on lid 1 and constitutes one and draws lid, draw ring 2 to pass through
Rivet 4 rivets with the edge drawing lid, and the opening end of draw ring 2 is the most right with annular indentation line 3；Capping is provided with two rivets and tears
Split line 101 and two positioning convex points 102；Article two, rivet tear line 101 lays respectively at the both sides of rivet 4, two rivet tear lines
101 curve inwardly near one end of rivet 4 for arc and rivet tear line 101；Two positioning convex points 102 are in corresponding rivet
The inner side of tear line 101；The opening end of draw ring 2 is a tip 201, and both sides, tip 201 are provided with sawtooth 202；Capping is provided with convex
Playing 5, projection 5 is corresponding with the hollow part of draw ring 2；The capping of lid 1 uses integrated punching molding, including center capping 103,
Multiple ring surfaces 104 and multi-ring annular reinforcement 105, it is peripheral that multiple ring surfaces 104 are looped around center capping 103 successively, multiple
Ring surface 104 is parallel to each other and is connected by ring stiffener 105 between adjacent two ring surfaces 104, center capping 103 with
Adjacent ring surface 104 connects also by ring stiffener 105.
This utility model full-open type easy-open end arranges two rivet tear lines 101 and two positioning convex points 102 on capping,
Two of which rivet tear line 101 assists draw ring 2 be more prone to pull-up and tear annular indentation line 3, also makes tear more smooth and easy,
Draw ring 2 was then positioned before draw ring 2 is pulled upwardly by two positioning convex points 102, made draw ring be in two rivet tears
On the axis of symmetry of line 101, during so that pull up draw ring 2, it is to avoid active force two rivet tear lines of deviation of draw ring 2
The centre position of 101, the tear making two rivet tear lines 101 is more uniform, so that drawing lid to be easier to tear from lid 1；
It addition, two positioning convex points 102 also function to strengthen the effect of capping；Further, though in follow-up encapsulation, transportation draw ring 2
Position there occurs deflection, it is also possible to according to the good draw ring 2 of the position adjustment of positioning convex point 102, again draw ring 2 is positioned,
Consumer's more labour-saving pull-up draw ring 2 is made to open easy-open end.
It addition, rivet tear line 101 to be designed arc, and rivet tear line 101 near one end of rivet 4 to inflection
Song, when pulling up draw ring 2, pulling force is concentrated and is acted on rivet 4, is more prone to tear the tear line near rivet 4 one end
101, enable the customer to more labour-saving pull-up draw ring 2；The opening end of draw ring 2 uses tip design, and both sides, tip 201
It is additionally provided with sawtooth 202, makes draw ring 2 to be concentrated by pulling force and act on tip 201, tear line of weakness 3 more easily；At capping
Being provided with protruding 5, projection 5 is corresponding with the hollow part of draw ring 2, strengthens the pressing position of finger, opponent's fingering row on capping
Support, make consumer more preferably exert a force pull-up draw ring 2, be more prone to open easy-open end.
It addition, capping uses integrated punching molding, it is peripheral that multiple ring surfaces 104 are looped around center capping 103 successively, and
Between center capping 103 with ring surface 104, all connected by ring stiffener 105 between adjacent two ring surfaces 104, strengthen
The intensity of capping, makes capping have the more preferable pressure performance whole degree of peace, it is possible to preferably to ensure the encapsulation of pop can product, fortune
Safety in defeated and storage.
Furthermore, it is necessary to illustrate, the specific embodiment described in this specification, its each several part title etc. can not
With, all equivalences done according to structure, feature and the principle described in this utility model inventional idea or simple change, all it is included in this
In the protection domain of utility model patent.This utility model person of ordinary skill in the field can be to described concrete reality
Execute example make various amendment or supplement or use similar mode to substitute, without departing from structure of the present utility model or
Surmount scope defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (5)
1. having a full-open type easy-open end for positioning convex point, including lid and draw ring, lid is provided with annular indentation line, annular
Line of weakness arranges along capping edge on lid and constitutes one and draws lid, and draw ring is riveted with the edge drawing lid by rivet, and
The opening end of draw ring is the most right with annular indentation line, it is characterised in that: it is fixed that described capping is provided with two rivet tear lines and two
Position salient point, two rivet tear lines lay respectively at the both sides of rivet, and two positioning convex points are in the interior of corresponding rivet tear line
Side.
2. according to the full-open type easy-open end described in claim 1, it is characterised in that: described rivet tear line is arc, and riveting
Nail tear line curves inwardly near one end of rivet.
3. according to the full-open type easy-open end described in claim 1, it is characterised in that: the opening end of described draw ring is a tip, point
Both sides, portion are provided with sawtooth.
4. according to the full-open type easy-open end described in claim 1, it is characterised in that: described capping is provided with projection, protruding and institute
The hollow part stating draw ring is corresponding.
5. according to the full-open type easy-open end described in claim 1, it is characterised in that: the capping of described lid uses integrated punching to become
Type, including center capping, multiple ring surface and multi-ring annular reinforcement；It is peripheral that multiple ring surfaces are looped around center capping successively,
Multiple ring surfaces are parallel to each other and are connected by ring stiffener between adjacent two ring surfaces；Center capping and adjacent ring
Shape face connects also by ring stiffener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620563540.5U CN205801808U (en) | 2016-06-13 | 2016-06-13 | A kind of full-open type easy-open end with positioning convex point |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620563540.5U CN205801808U (en) | 2016-06-13 | 2016-06-13 | A kind of full-open type easy-open end with positioning convex point |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205801808U true CN205801808U (en) | 2016-12-14 |
Family
ID=58142191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620563540.5U Active CN205801808U (en) | 2016-06-13 | 2016-06-13 | A kind of full-open type easy-open end with positioning convex point |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205801808U (en) |
-
2016
- 2016-06-13 CN CN201620563540.5U patent/CN205801808U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230706 Address after: 515000 No.6 Nanqiang Road, nanshanwan Industrial Park, Haojiang District, Shantou City, Guangdong Province Patentee after: British Union Metal Technology (Shantou) Co.,Ltd. Address before: 515000 middle section of Danan Road, Haojiang District, Shantou City, Guangdong Province Patentee before: GUANGDONG ENPACK PACKAGING Co.,Ltd. |
|
| TR01 | Transfer of patent right |