CN204078387U - Embedded Composite PaperCan - Google Patents
Embedded Composite PaperCan Download PDFInfo
- Publication number
- CN204078387U CN204078387U CN201420516123.6U CN201420516123U CN204078387U CN 204078387 U CN204078387 U CN 204078387U CN 201420516123 U CN201420516123 U CN 201420516123U CN 204078387 U CN204078387 U CN 204078387U
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- Prior art keywords
- seal closure
- tank body
- cover
- otch
- papercan
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Abstract
The utility model relates to a kind of packing jar, discloses a kind of embedded Composite PaperCan.It comprises tank body (1) and cover (2), seal closure (3) is provided with between tank body (1) and cover (2), seal closure (3) edge is bent into U-shaped groove (4), and the sidewall upper of tank body (1) is fixedly embedded in U-shaped groove (4); The sidewall of U-shaped groove (4) and tank body (1) madial wall consolidation is provided with pre-otch (5), and seal closure (3) is split to independently two parts by pre-otch (5).The utility model adopts embedded seal closure hot sealing, effectively ensures the pressure resistance of Composite PaperCan; Also on seal closure, arrange pre-otch and handle, seal closure can be made both can to have ensured when tearing, and tearing notch is smooth, again can be more time saving and energy saving.
Description
Technical field
The utility model relates to a kind of packing jar, has particularly related to a kind of embedded Composite PaperCan.
Background technology
Composite PaperCan is a kind of paper and the compounded packing container of other materials.In China, be mainly used in the packaging of the solid foods such as leisure food (potato chips, dry fruit etc.), chickens' extract, chicken powder, rice, ground rice, walnut powder, date, spirulina at present; Then be used for splendid attire protection against the tide abroad and require higher health food, oil plant food, freeze concentration food etc.
At present, in packaging industry, Composite PaperCan mainly adopts outer crimping heat-sealing easily tore film two kinds of sealing modes of easy open cover sealing or similar dixie cup.Wherein easy open cover is with high costs, and have the risk of incised wound user hand after pulling open, and seal the Composite PaperCan of easily tore film because the restriction of processing technology, paper can body can only adopt the paper that common paper tube 80% is thick, and therefore pressure resistance declines.
Summary of the invention
The utility model, for the problem having that safety is low, pressure resistance is low during Composite PaperCan encapsulation in prior art etc., provides a kind of embedded Composite PaperCan.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:
Embedded Composite PaperCan, comprises tank body and cover, is provided with seal closure between tank body and cover, and seal closure edge is bent into U-shaped groove, and tank wall upper end is fixedly embedded in U-shaped groove; The sidewall of U-shaped groove and tank body madial wall consolidation is provided with pre-otch, and seal closure is split to independently two parts by pre-otch;
The material of seal closure is aluminium foil, do not hurt the risk of user's hand, and pre-otch is set at seal closure and tank body consolidation position, seal closure outside face is provided with handle, and a part for handle is fixed part, and fixed part is fixed on seal closure outside face, the center of fixed part is L from the distance in the center of circle of seal closure, seal closure radius be R, wherein L=(0.25 ~ 0.75) R, another part formed handle portion.Pre-otch all can make seal closure more time saving and energy saving when tearing with handle, wherein seal closure is split to independently two parts by pre-otch, during by pulling open seal closure, have with a certain distance from the center of circle of seal closure owing to there being the center of the fixed part of handle, when applying pulling force, due to the existence of pre-otch, part seal closure on the sidewall from the tank body close to handle location comparison will slowly preferentially by drawing crack, simultaneously due to the existence of pre-otch, the U-shaped groove part of seal closure can not be torn, and ensures the planeness of tearing notch.Adopt this by embedded for the seal closure inside being cemented in tank body open end in addition, and by hot-forming consolidation, this technique does not restrict the paper that Composite PaperCan body adopts, thus effectively ensure the pressure resistance of Composite PaperCan.
As preferably, the width of pre-otch is for being less than 1.2mm.The width range of pre-otch will cause the leak tightness of seal closure inadequate because pre-cut is made a slip of the tongue wide.
As preferably, tank body madial wall is provided with aluminium foil layer.This aluminium foil layer can ensure stability when sealing of seal closure and tank body and fixing.
As preferably, the centre portion bottom cover is protruding, and projection is positioned at tank body.Cover mainly plays dustproof effect, and directly by the protruding part press-in tank body bottom cover during use, generally select molded plastic overcap, when opening, only needing cover to be forgotten gently pull-up can open cover.
As preferably, cover upper end is provided with groove, and slot opening upper end is extended with the arm-tie being convenient to pull open cover to cover axis direction.When pulling open cover, only need finger to put into the kerve that groove floor and arm-tie are formed, pull arm-tie to open cover, convenient and swift, time saving and energy saving.
As preferably, the length of arm-tie is 0.6-1.0mm.This width is the optimum width of arm-tie, namely can not point inconvenience force because of narrow the making of arm-tie width, also because of the wide increasing producting process difficulty of arm-tie and can not increase material cost.
The utility model, owing to have employed above technical scheme, has significant technique effect:
The utility model arranges and embeds tank interior seal closure between tank body and cover, and by hot-forming consolidation, effectively ensures the pressure resistance of Composite PaperCan; Also pre-otch and handle being set on seal closure, seal closure can being made more time saving and energy saving when tearing.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment 1.
The toponym that in accompanying drawing, each number designation refers to is as follows: 1-tank body, 2-cover, 3-seal closure, 4-" U " connected in stars, 5-pre-otch, 6-handle, 7-aluminium foil layer, 8-projection, 9-groove, 10-arm-tie.
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the utility model is described in further detail.
Embodiment 1
Embedded Composite PaperCan, as shown in Figure 1, comprise tank body 1 and cover 2, be provided with seal closure 3 between tank body 1 and cover 2, seal closure 3 edge is bent into U-shaped groove 4, and the sidewall upper of tank body 1 is fixedly embedded in U-shaped groove 4; U-shaped groove 4 is provided with the sidewall of tank body 1 madial wall consolidation the pre-otch 5 that width is 0.6mm, and seal closure 3 is split to independently two parts by pre-otch 5.
The concrete production stage of this embedded Composite PaperCan is:
A, choose aluminum foil coiled material, by handle 6 hot pressing on aluminum foil coiled material; The material of handle 6 is aluminium foil, and the hot pressing temperature of 6 hot pressing on aluminum foil coiled material of shaking hands is 200 DEG C, and hot pressing time is 1.2s.
B, by diel, stamping-out is carried out to the aluminum foil coiled material with handle 6, aluminum foil coiled material stamping-out is become seal closure 3; Be provided with 8 cutting knifes be evenly arranged around mold axis bottom diel, cutting knife forms 8 point of contacts of ring-type by seal closure 3 cuts out;
C, by calibration tool, internal diameter calibration is carried out to Composite PaperCan;
D, by blanking die by seal closure 3 blanking to Composite PaperCan end suitable for reading;
E, by heat seal die, the edge of seal closure 3 is bent into U-shaped groove 4, and by the sidewall upper hot pressing of tank body 1 in U-shaped groove 4, hot pressing temperature is 200 DEG C, hot pressing time is 1.2s, seal closure 3 is pushed the position of the tank mouth 7mm entered apart from tank body 1 by heat seal die simultaneously, make 8 point of contacts of the formation ring-type on seal closure 3 fragment into the pre-otch 5 of ring-type, the width of pre-otch 5 is 0.8mm;
F, finally by blanking mold Composite PaperCan upper end press-in molded plastic overcap 2.
The material of seal closure 3 is aluminium foil, do not hurt the risk of user's hand, and pre-otch 5 is set at seal closure 3 and tank body 1 consolidation position, seal closure 3 outside face is provided with handle, and a part for handle 6 is fixed part, and fixed part is fixed on seal closure 3 outside face, the center of fixed part is L from the distance in the center of circle of seal closure 3, seal closure 3 radius be R, wherein L=(0.25 ~ 0.75) R, another part formed handle portion.Pre-otch 5 all can make seal closure 3 more time saving and energy saving when tearing with handle 6.Wherein seal closure 3 is split to independently two parts by pre-otch, by shake hands 6 pull open seal closure 3 time, have with a certain distance from the center of circle of seal closure 3 owing to there being the center of the fixed part of handle 6, when applying pulling force, due to the existence of pre-otch 5, the part seal closure on the sidewall from the tank body 1 close to handle location comparison will be slow preferentially by drawing crack, simultaneously due to the existence of pre-otch 5, U-shaped groove 4 part of seal closure 3 can not be torn, and ensures the planeness of tearing notch.Adopt this by embedded for seal closure 3 inside being cemented in tank body 1 open end in addition, and by hot-forming consolidation, this technique does not restrict the paper sheet thickness that Composite PaperCan body adopts, thus effectively ensure the pressure resistance of Composite PaperCan.
The madial wall of tank body 1 is provided with aluminium foil layer 7.Aluminium foil layer 7 can ensure stability when sealing of seal closure 3 and tank body 1 and fixing.
Centre portion bottom molded plastic overcap 2 is protruding 8, and protruding 8 are positioned at tank body 1.Cover 2 upper end is provided with groove 9, and slot opening upper end is extended with the arm-tie 10 being convenient to pull open cover 2 to cover 2 axis direction; The length of arm-tie 10 is 0.6mm.When pulling open molded plastic overcap 2, only need finger to put into the kerve that groove floor and arm-tie 10 are formed, pull arm-tie can open cover 2, convenient and swift, time saving and energy saving
Embodiment 2
With embodiment 1, difference is, the width of pre-otch 5 is 1.1mm, and the length of arm-tie 10 is 1.0mm.
In a word, the foregoing is only preferred embodiment of the present utility model, all equalizations done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (7)
1. embedded Composite PaperCan, comprise tank body (1) and cover (2), it is characterized in that: between tank body (1) and cover (2), be provided with seal closure (3), seal closure (3) edge is bent into U-shaped groove (4), and the sidewall upper of tank body (1) is fixedly embedded in U-shaped groove (4); The sidewall of U-shaped groove (4) and tank body (1) madial wall consolidation is provided with pre-otch (5), and seal closure (3) is split to independently two parts by pre-otch (5).
2. embedded Composite PaperCan according to claim 1, it is characterized in that: seal closure (3) outside face is provided with handle (6), a part for handle (6) is fixed part, fixed part is fixed on seal closure (3) outside face, the center of fixed part is L from the distance in the center of circle of seal closure (3), seal closure (3) radius be R, wherein L=(0.25 ~ 0.75) R, another part formed handle portion.
3. embedded Composite PaperCan according to claim 1, is characterized in that: the width of pre-otch (5) is less than 1.2mm.
4. embedded Composite PaperCan according to claim 1, is characterized in that: the madial wall of tank body (1) is provided with aluminium foil layer (7).
5. embedded Composite PaperCan according to claim 1, is characterized in that: the centre portion of cover (2) bottom is protruding (8), and protruding (8) are positioned at tank body (1).
6. embedded Composite PaperCan according to claim 4, it is characterized in that: cover (2) upper end is provided with groove (9), slot opening upper end is extended with the arm-tie (10) being convenient to pull open cover (2) to cover (2) axis direction.
7. embedded Composite PaperCan according to claim 5, is characterized in that: the length of arm-tie (10) is 0.6-1.0mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420516123.6U CN204078387U (en) | 2014-09-09 | 2014-09-09 | Embedded Composite PaperCan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420516123.6U CN204078387U (en) | 2014-09-09 | 2014-09-09 | Embedded Composite PaperCan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204078387U true CN204078387U (en) | 2015-01-07 |
Family
ID=52171127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420516123.6U Active CN204078387U (en) | 2014-09-09 | 2014-09-09 | Embedded Composite PaperCan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204078387U (en) |
-
2014
- 2014-09-09 CN CN201420516123.6U patent/CN204078387U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 310000 Room 301, 3 / F, building 1, 36 Kangxian Road, Gongshu District, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU QUNLE PACKAGING Co.,Ltd. Address before: No. 934, Moganshan Road, Hangzhou, Zhejiang 310011 Patentee before: HANGZHOU QUNLE PACKAGING Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |