CN106628561A - Packaging bag convenient to open - Google Patents
Packaging bag convenient to open Download PDFInfo
- Publication number
- CN106628561A CN106628561A CN201611184363.0A CN201611184363A CN106628561A CN 106628561 A CN106628561 A CN 106628561A CN 201611184363 A CN201611184363 A CN 201611184363A CN 106628561 A CN106628561 A CN 106628561A
- Authority
- CN
- China
- Prior art keywords
- bag
- flap
- packaging bag
- easy
- open
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 31
- 238000007789 sealing Methods 0.000 claims description 7
- 239000012858 resilient material Substances 0.000 claims description 2
- 230000000630 rising effect Effects 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 235000013305 food Nutrition 0.000 description 7
- 238000005452 bending Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000013013 elastic material Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000021485 packed food Nutrition 0.000 description 1
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
- B65D33/00—Details of, or accessories for, sacks or bags
- B65D33/16—End- or aperture-closing arrangements or devices
-
- 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
- B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes or webs of flexible sheet material, e.g. in folded wrappers
- B65D75/52—Details
- B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
- B65D75/5805—Opening or contents-removing devices added or incorporated during package manufacture for tearing a side strip parallel and next to the edge, e.g. by means of a line of weakness
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bag Frames (AREA)
Abstract
The invention discloses a packaging bag convenient to open. The packaging bag comprises a bag body and a folding plate wrapped in the bag body, wherein a prefabricated mark penetrating through the folding plate is transversally arranged on the folding plate; and the prefabricated mark is zigzag. The technical problem that an existing packaging bag, in particular, a thick packaging bag, is not easy to open, is solved, and better use experience is provided for a user.
Description
Technical field
The present invention relates to packing technique field, especially a kind of packaging bag for being easy to be open.
Background technology
For the packaging bag of packed food, existing packing bag mouth tearing for convenience generally opens up on edge
Tearable mouth, these tearable mouths adopt interior cut, i.e., from the edge of packaging bag to otch in bag, shape triangle is adopted more；But
If packaging bag is thicker, people are still difficult along tearable mouth to facilitate neat to tear packaging bag.
The content of the invention
The invention is intended to provide a kind of packaging bag be easy to and be open, if thicker to solve packaging bag, people are still difficult to
Tear the problem of packaging bag.
In order to realize foregoing invention purpose, the present invention provides technical scheme below：A kind of packaging bag for being easy to be open, including
Bag, also including the flap being wrapped in bag；The prefabricated trace through flap is horizontally arranged with the flap；The prefabricated trace
For zigzag.
The course of work of this programme is：
When needs are opened bag, fracture flap along prefabricated trace, the place of fractureing forms two relative and engageable gang saw teeth；In the flap that fractures
Afterwards, continue the action for fractureing, take advantage of a situation and allow sawtooth upwards, the sharp parts of sawtooth puncture bag, on the side of bag two are formed
The hole of rows of mutually staggered；Continue to lift sawtooth, hole is supportted bigger and bigger by sawtooth；And due to being snap action, two gang saw teeth continue to transport
The dynamic hole further torn on bag, until hole used connects together to form opening.
This programme has the beneficial effect that：
1st, flap will not destroy packaging bag before fractureing, it is ensured that packaging bag is complete before Kaifeng.
2nd, scratch bag and form opening by the spine of the flap generation that fractures, tear tape detached with bag will not be formed,
Eliminating people needs to process the trouble of tear tape.
3rd, the destructive power of spine is strong, it is easy to opening is formed on thicker packaging bag bag.
4th, the opening that bag is formed along sawtooth, be open neat appearance, and experience is more preferable.
This programme, solves existing packaging bag, the particularly packaging bag of thickness, and the technical problem of easy open bag, is not that user carries
More preferable experience is supplied.
Further, the one side of the flap is bonded in the bag.Fix flap and then be easy to user quickly to look for
To flap.
Further, the flap is bonded in the mouth-sealed portion of bag, and covers this mouth-sealed portion.The opening for so being formed also exists
The mouth-sealed portion of bag, and opening also cover whole mouth-sealed portion, reach the effect that disposable opening is entirely sealed.
Further, the flap is flap made by resilient material.Because flap support covers whole mouth-sealed portion, support
Part bag at straight opening, bag and flap fit together, and do not bend if flap, will not form opening；Using by
Flap made by elastic material, it is not necessary to when taking out food in bag, keeps bag and flap to fit together, and plays the work of sealing
With；When needing to take out food in bag, bending flap makes flap arch upward, and forms opening；After taking, flap is unclamped, deformation recovers weight
Newly play a part of sealing, be so easy to people to open opening when needed, it is not necessary to when can keep closure of openings, food in bag
It is difficult to drop out.
Further, the two blocks of flaps for overlaping are enclosed with the bag, the prefabricated trace on two blocks of flaps
It is mutually aligned；The one side that two blocks of flaps are each contacted with bag is bonded on bag.The one of the straight bag of each self-supporting of two blocks of flaps
Face, forms symmetrical sealing clamping degree higher.
Further, the width of the flap is more than 4 centimetres.There is flap enough width convenient use persons to grip, and then
Convenient use person fractures flap.
Description of the drawings
Fig. 1 is to be easy to schematic diagram of the packaging bag of opening when not breaking a seal in the embodiment of the present invention 1；
Fig. 2 is the sectional view at the A-A in Fig. 1；
Fig. 3 is to be easy to schematic diagram of the packaging bag of opening behind Kaifeng, in use in Fig. 1；
Fig. 4 is the structural representation of flap in the packaging bag for being easy to be open implemented in 2 of the invention；
Fig. 5 is to be easy to schematic diagram of the packaging bag of opening behind Kaifeng, in use in Fig. 4.
Specific embodiment
Below by specific embodiment, the present invention is further detailed explanation：
Reference in Figure of description includes：Bag 1, flap 2, prefabricated trace 3.
Embodiment 1
The packaging bag for being easy to be open in the present embodiment, includes as shown in Figure 1 bag 1, also including the flap being wrapped in bag 1
2；The zigzag prefabricated trace 3 through flap 2 is horizontally arranged with flap 2.As shown in Fig. 2 the one side of flap 2 is bonded in bag
1 mouth-sealed portion, and whole mouth-sealed portion is covered, another side is then no to be connected with bag 1.The opening for so being formed also is at bag
1 mouth-sealed portion, and opening covers whole mouth-sealed portion, has reached the effect that disposable opening is entirely sealed.Flap 2 is have bullet
Property material made by flap, width is 4 centimetres, and convenient use person grips, and then convenient use person fractures flap.
When needs are opened bag, fracture together flap 2 along prefabricated trace 3, fracture two relative and engageable gang saw teeth of place；In folding
Wreck after plate 2, continue the action for fractureing, taking advantage of a situation allows sawtooth to continue up to lift, and the sharp parts of sawtooth puncture bag 1, in bag
The hole of two rows of mutually staggered is formed in the one side of body 1；Continue to lift sawtooth, hole is supportted bigger and bigger by sawtooth；And due to be fracture it is dynamic
Make, two gang saw teeth continue to move and then tear the hole on bag 1, until hole used connects together to form opening.
Because the support of flap 2 covers whole mouth-sealed portion, supportted opening straight at part bag 1, bag 1 and flap 2 are fitted
Together, do not bend if flap 2, opening will not be formed；Using flap 2 by made by elastic material, it is not necessary to take out in bag
During food, keep bag 1 and flap 2 to fit together, play a part of sealing；When needing to take out food in bag, such as Fig. 3 institutes
Show, according to the direction extruding bending flap 2 of arrow in figure, make flap 2 arch upward, form opening；After taking, flap 2, deformation are unclamped
Recover, sealing is played a part of again；So be easy to people to open opening when needed, it is not necessary to when can keep closure of openings,
Food is difficult to drop out in bag.
Embodiment 2
The present embodiment is differed only in embodiment 1, overlap two blocks of flaps being enclosed with bag 1 shown in Fig. 4
2, the prefabricated trace 3 on two blocks of flaps 2 is mutually aligned；The one side that two blocks of flaps 2 are each contacted with bag 1 is bonded on bag 1.
The one side of the straight bag 1 of two pieces of each self-supportings of flap 2, forms symmetrical sealing, and clamping degree is higher.Need to take out in bag
During food, as shown in figure 5, according to the direction extruding bending flap 2 of arrow in figure, making two blocks of flaps 2 all arch upward, opening is formed.
Above-described is only embodiments of the invention, and the general knowledge here such as known concrete structure and characteristic is not made in scheme
Excessive description, one skilled in the art know that technical field that the present invention belongs to is all of before the applying date or priority date
Ordinary technical knowledge, can know all of prior art in the field, and with using normal experiment hand before the date
The ability of section, one skilled in the art can improve and implement under the enlightenment that the application is given with reference to self-ability
This programme, some typical known features or known method should not become one skilled in the art and implement the application
Obstacle.It should be pointed out that for a person skilled in the art, on the premise of without departing from present configuration, can also make
Go out some deformations and improvement, these should also be considered as protection scope of the present invention, these are all without the effect for affecting the present invention to implement
Fruit and practical applicability.This application claims protection domain should be defined by the content of its claim, the tool in specification
Body embodiment etc. records the content that can be used for explaining claim.
Claims (6)
1. be easy to the packaging bag being open, including bag, its feature with：The flap being also wrapped in bag；The flap
On be horizontally arranged with prefabricated trace through flap；The prefabricated trace is zigzag.
2. the packaging bag for being easy to be open according to claim 1, it is characterised in that：The one side of the flap is bonded in described
In bag.
3. the packaging bag for being easy to be open according to claim 2, it is characterised in that：The flap is bonded in the sealing of bag
Portion, and cover this mouth-sealed portion.
4. the packaging bag for being easy to be open according to claim 3, it is characterised in that：The flap is resilient material.
5. the packaging bag for being easy to be open according to claim 4, it is characterised in that：It is enclosed with the bag and overlaps one
The two blocks of flaps for rising, the prefabricated trace on two blocks of flaps is mutually aligned；The one side that two blocks of flaps are each contacted with bag
It is bonded on bag.
6. the packaging bag for being easy to be open according to claim 1, it is characterised in that：The width of the flap is more than 4 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611184363.0A CN106628561A (en) | 2016-12-20 | 2016-12-20 | Packaging bag convenient to open |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611184363.0A CN106628561A (en) | 2016-12-20 | 2016-12-20 | Packaging bag convenient to open |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106628561A true CN106628561A (en) | 2017-05-10 |
Family
ID=58833522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611184363.0A Pending CN106628561A (en) | 2016-12-20 | 2016-12-20 | Packaging bag convenient to open |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106628561A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2499313A (en) * | 1945-06-22 | 1950-02-28 | Roderick W Hoag | Shaker dispenser |
| EP0179624A2 (en) * | 1984-10-26 | 1986-04-30 | Bernard Sanders | A container of flexible material |
| CN2329608Y (en) * | 1998-04-07 | 1999-07-21 | 韦永刚 | Protective packaging bag easy to open |
| CN2457055Y (en) * | 2000-11-27 | 2001-10-31 | 王柯 | Safety test paper bag |
| CN201056376Y (en) * | 2007-06-05 | 2008-05-07 | 远东科技大学 | Dry and wet mixing bag |
| CN101920794A (en) * | 2009-04-24 | 2010-12-22 | 卡夫食品环球品牌有限责任公司 | Manufacturing has the apparatus and method of the flexible package of automatic closure feature |
| CN204137510U (en) * | 2014-07-15 | 2015-02-04 | 王仁妙 | Easy-to-tear bag closure structure |
-
2016
- 2016-12-20 CN CN201611184363.0A patent/CN106628561A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2499313A (en) * | 1945-06-22 | 1950-02-28 | Roderick W Hoag | Shaker dispenser |
| EP0179624A2 (en) * | 1984-10-26 | 1986-04-30 | Bernard Sanders | A container of flexible material |
| CN2329608Y (en) * | 1998-04-07 | 1999-07-21 | 韦永刚 | Protective packaging bag easy to open |
| CN2457055Y (en) * | 2000-11-27 | 2001-10-31 | 王柯 | Safety test paper bag |
| CN201056376Y (en) * | 2007-06-05 | 2008-05-07 | 远东科技大学 | Dry and wet mixing bag |
| CN101920794A (en) * | 2009-04-24 | 2010-12-22 | 卡夫食品环球品牌有限责任公司 | Manufacturing has the apparatus and method of the flexible package of automatic closure feature |
| CN204137510U (en) * | 2014-07-15 | 2015-02-04 | 王仁妙 | Easy-to-tear bag closure structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |
|
| RJ01 | Rejection of invention patent application after publication |