CN207078481U - A kind of packaging bag - Google Patents
A kind of packaging bag Download PDFInfo
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- CN207078481U CN207078481U CN201621394401.0U CN201621394401U CN207078481U CN 207078481 U CN207078481 U CN 207078481U CN 201621394401 U CN201621394401 U CN 201621394401U CN 207078481 U CN207078481 U CN 207078481U
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- packaging bag
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Abstract
The utility model discloses a kind of packaging bag, it is the hollow structure that can accommodate article that it is internal, upper strip of paper used for sealing including packaging bag bag body and positioned at packaging bag bag body opening, the opening junction of the upper strip of paper used for sealing and packaging bag bag body is provided with the unpacking line for being easy to tear, the both ends of the unpacking line are respectively equipped with the opening breach for quickly and easily removing the upper strip of paper used for sealing, and the side up and down for sealing off breach is the symmetrically arranged circle arc curve of relative unpacking line.The utility model is simple in construction, easy to make, and user easily can tear packaging bag so as to form an opening by sealing off breach；Meanwhile the upper strip of paper used for sealing of packaging bag can be torn along the direction of unpacking line, so, even if upper strip of paper used for sealing is removed, packaging bag bag body still stands intact, and can be recycled for multiple times, and is unlikely to cause the wasting of resources.
Description
Technical field
The utility model belongs to packaging bag technical field, specifically, is related to a kind of packaging bag of tearable mouth.
Background technology
At present, most packaging bag when needing to take out its enclosed inside article, is generally required by means of knife on the market
Or the sharp utensil such as scissors could open packaging bag, the unfolding mode of this packaging bag wastes time and energy, and uses extremely
Inconvenience.
Then, following improvement has been carried out to existing packaging bag based on drawbacks described above, researcher, in packaging bag bag body
The opening of easily tear packaging bag is provided with edge line, still, the opening of such packaging bag, packaging bag can only be torn
, there is certain destructiveness, it can not be opened according to specific route by packaging bag is well-regulated, the bag after being torn
Pack falls apart；This packaging bag is once opened the package by opening, it is meant that and packaging bag will face serious destruction,
Not so the packaging bag being torn just like reuses, can only be thrown away as rubbish, causes the serious wasting of resources.
Therefore, how while easy can tear packaging bag, and can ensures the strip of paper used for sealing of packaging bag along specific
Route be torn so that tear rear packing box and be still able to maintain that its hence shape turns into an important research topic.
In view of this it is special to propose the utility model.
Utility model content
The technical problems to be solved in the utility model is overcome the deficiencies in the prior art, there is provided a kind of packaging of tearable mouth
Bag, the upper strip of paper used for sealing of this packaging bag can be torn along the direction of unpacking line, and the packaging bag bag body after tearing can still be tieed up
Its hence shape is held, so that packaging bag bag body reaches the purpose of recycling.
In order to solve the above technical problems, the utility model is using the basic conception of technical scheme：A kind of packaging bag, in it
Portion is that can accommodate the hollow structure of article, including packaging bag bag body and the upper strip of paper used for sealing positioned at packaging bag bag body opening, it is described on
The opening junction of strip of paper used for sealing and packaging bag bag body is provided with the unpacking line for being easy to tear, and the both ends of the unpacking line are respectively equipped with conveniently
The opening breach of the upper strip of paper used for sealing is rapidly removed, the side up and down for sealing off breach is the symmetrically arranged circle of relative unpacking line
Arc curve.
Package construction provided by the utility model is simple, easy to make, it is necessary to when sealing off packing box, it is only necessary to seal off
Indentation, there applies appropriate active force, and upper strip of paper used for sealing can be to be torn, so as to depart from packaging bag bag body along the direction of unpacking line
An opening that can take out the internal article of bag is formed, this unpacking mode is time saving and energy saving, and very big facility is brought to user.
Further, the unpacking line is point off formula unpacking line.The design of the unpacking line of point off formula so that upper strip of paper used for sealing more holds
Easily removed from packaging bag bag body, further bag process of tearing to user provides facility.
Further, the lower section of the unpacking line is provided with the horizontal zip of retractable packaging bag opening.Horizontal zip is set
Put, packaging bag can be recycled for multiple times, it is necessary to during store things, open zip with regard to that can be deposited, closing zip afterwards is
Can.
Further, the horizontal zip is horizontally placed on the downside for sealing off breach, the end of horizontal zip respectively with it is right
Side is answered to seal off the corresponding setting in lower side end of breach；
The horizontal zip includes multiple horizontally disposed convex ribs on the inwall of packaging bag side, on opposite side inwall with
Convex rib corresponds the groove set.
Further, the center position of the packaging bag bag body be provided with convenient observation interior items, by transparent material
The transparency window of composition；The shape of the transparency window is identical with the shape of article accommodated in packaging bag bag body.
Further, the transparency window is surrounded by lower side and upper side edge, and the upper side edge is horizontal line, lower side be to
The semiellipse curve of lower recess, the both ends of upper side edge and the both ends of lower side connect one to one, and are set in the middle part of the upper side edge
There is the protuberance for being bent upwards protrusion.
Further, the center of the upper strip of paper used for sealing is provided with through hole.
Further, the both sides of the upper strip of paper used for sealing are in circular arc.
Further, the packaging bag is made up of inside and outside double casing material, and outer packaging layer is opaque brown paper
Layer, internal layer packaging layer is transparent plastic film layers, and internal layer packaging layer and outer packaging layer are mutually pasted to form packaging bag.
Further, the transparent window of the packaging bag is only made up of transparent internal layer packaging layer, other areas of packaging bag
Domain is formed by outer packaging layer and internal layer hyaline layer.
After adopting the above technical scheme, the utility model has the advantages that compared with prior art.
The utility model is simple in construction, easy to make, uses and carry relatively simple, and user can easily lead to
Cross opening breach and tear packaging bag so as to form an opening；Meanwhile the upper strip of paper used for sealing of packaging bag can be along point off formula unpacking line
Direction is torn, and so, even if upper strip of paper used for sealing is removed, packaging bag bag body still stands intact, and can be recycled for multiple times, unlikely
In causing the wasting of resources.
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings.
Brief description of the drawings
Accompanying drawing is further understood from, this practicality as a part of the present utility model for providing to of the present utility model
New schematic description and description is used to explain the utility model, but does not form to improper restriction of the present utility model.
Obviously, drawings in the following description are only some embodiments, to those skilled in the art, are not paying creation
Property work on the premise of, can also according to these accompanying drawings obtain other accompanying drawings.In the accompanying drawings：
Fig. 1 is the structural scheme of mechanism of packaging bag in the utility model embodiment.
In figure：1st, packaging bag bag body；11st, zip；12nd, transparency window；2nd, upper strip of paper used for sealing；21st, breach is sealed off；22nd, through hole；3rd, tear open
Seal line.
It should be noted that these accompanying drawings and word description are not intended as limits design of the present utility model in any way
Scope, but be that those skilled in the art illustrate concept of the present utility model by reference to specific embodiment.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in embodiment is clearly and completely described, following examples are used to illustrate this
Utility model, but it is not limited to the scope of the utility model.
, it is necessary to explanation in description of the present utility model, term " on ", " under ", "front", "rear", "left", "right",
The orientation or position relationship of the instruction such as " vertical ", " interior ", " outer " be based on orientation shown in the drawings or position relationship, merely to
It is easy to describe the utility model and simplified description, rather than indicates or imply that signified device or element must be with specifically square
Position, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary.
For the ordinary skill in the art, it can understand that specific in the utility model of above-mentioned term containing with concrete condition
Justice.
As shown in figure 1, a kind of structural representation of packaging bag for embodiment of the present utility model, packaging bag is by inside and outside two
Layer packaging material is formed, and outer packaging layer is the relatively good nontransparent layers of kraft paper of waterproof effect, and internal layer packaging layer is transparent
Plastic film layers, internal layer packaging layer and outer packaging layer are mutually pasted to form packaging bag.Packaging bag includes the He of packaging bag bag body 1
Upper strip of paper used for sealing 2, the inside of packaging bag bag body 1 is hollow structure, can accommodate various articles, such as：Mouth mask, clothing, cosmetics etc., bag
The size of pack is depending on the article of encapsulation is actually needed, and when packaging bag needs to encapsulate different size of article, then should incite somebody to action
The size for being dimensioned to be adapted with packaged articles of packaging bag, upper strip of paper used for sealing 2 are horizontally set at the top of packaging bag body 1,
It has certain width, and the scope of the width is between 2cm to 10cm.
The unpacking line for being easy to tear is provided between packaging bag bag body 1 and upper strip of paper used for sealing 2, the both ends of unpacking line, which are respectively equipped with, tears open
Breach is sealed, user quickly and easily can be removed upper strip of paper used for sealing 2 by the opening breach from packaging bag bag body 1.The opening
Breach is made up of upper and lower two side, and upper and lower two side is the symmetrically arranged circle arc curve of unpacking line, and upper side edge relatively
Intersection point with lower side is the end points of unpacking line.As such, it is desirable to when sealing off packing box, it is only necessary to which sealing off, indentation, there application is suitable
When active force, upper strip of paper used for sealing 2 can be to be torn along the direction of unpacking line；Meanwhile two sides up and down for sealing off breach are circle
Arc curve, the design of the opening breach 21 of this arc, can play the purpose of protection user's both hands, overcome existing bag
The opening breach 21 of pack is excessively sharp the technological deficiency easily damaged to user.
Preferably, the unpacking line is point off formula unpacking line 3 so that upper strip of paper used for sealing 2 is easier to tear from packaging bag bag body 1
Remove, further bag process of tearing to user provides facility.In use, can by point off formula unpacking line 3 by upper strip of paper used for sealing 2 from packaging
Rapidly removed on bag bag body 1.
The utility model is simple in construction, easy to make, uses and carry relatively simple, and user can easily lead to
Cross opening breach 21 and tear packaging bag so as to form an opening；Meanwhile the upper strip of paper used for sealing 2 of packaging bag can be along point off formula unpacking line
3 direction is torn, and so, even if upper strip of paper used for sealing 2 is removed, packaging bag bag body 1 still stands intact, and can repeatedly circulate makes
With being unlikely to cause the wasting of resources.
In some embodiments of the utility model, the transverse direction of retractable packaging bag opening is provided with the lower section of unpacking line 3
Zip 11, the zip 11 traverse whole packaging bag bag body 1 and the horizontally disposed downside with unpacking line, the end part of horizontal zip 11
Setting corresponding with the lower side end of respective side opening breach 21.Zip 11 includes convex rib and groove, convex rib with it is recessed
Groove, which cooperates, realizes the folding of zip 11.Wherein, convex rib is arranged on the unilateral madial wall of packaging bag one, and groove is correspondingly set
Put on another unilateral madial wall of packaging bag, the two of packing box are unilateral when being in contact, by press packaging bag be provided with it is convex
It the position of rib and groove, can snap together convex rib and groove, it is achieved thereby that the closing of packaging bag bag body 1, together
When, it is necessary to the when of opening, need to only exert oneself by two it is unilateral on convex rib and groove separate, it is easy to operate.In order to
Make the effect of zip 11 more preferable, can packaging bag two it is unilateral on be correspondingly arranged respectively multiple convex ribs and with convex rib quantity
Identical groove.
In some embodiments of the utility model, the transparency window being made up of transparent material is provided with packaging bag bag body 1
12, the transparent material can make transparent plastics or glass etc., and user can be observed in packaging bag bag body 1 by transparency window 12
Article.Preferably, the shape of the transparency window 12 is identical with the shape of the article in packaging bag bag body 1.For example, such as Fig. 1 institutes
The packaging bag shown, its interior items are mouth mask, then the shape being shaped as similar to mouth mask of transparency window 12.Specifically, transparency window
12 are surrounded by upper side edge and upper side edge, and the upper side edge is horizontal line, and lower side is the semiellipse curve to lower recess, upper side edge
Both ends and the both ends of lower side connect one to one, the middle part of the upper side edge is provided with the protuberance for being bent upwards protrusion.It is interior
When portion's article is clothing, the shape of transparency window 12 is then designed as the shape of clothing.So, user is not only allowed to observe inside
Article, and let the user know that the concrete shape of interior items.
In some embodiments of the utility model, the center of upper strip of paper used for sealing 2 is provided with for hanging the logical of packaging bag
Hole 22, it is preferred that the through hole 22 be shaped as it is circular certainly, the through hole 22 can also be that other shapes are (triangle, rectangular
Shape, square, polygon, ellipse etc.).
In some embodiments of the utility model, the both sides of the upper strip of paper used for sealing 2 are designed arc-shaped appearance.In such manner, it is possible to rise
To the purpose of protection user's both hands, the opening breach 21 for overcoming existing packaging bag is excessively sharp and easily user is caused to hinder
Harmful technological deficiency.
Described above is only preferred embodiment of the present utility model, not the utility model is made any formal
Limitation, although the utility model is disclosed above with preferred embodiment, but is not limited to the utility model, any to be familiar with
The technical staff of this patent is not being departed from the range of technical solutions of the utility model, when the technology contents work using above-mentioned prompting
Go out a little change or be modified to the equivalent embodiment of equivalent variations, as long as being the content without departing from technical solutions of the utility model,
Any simple modification, equivalent change and modification made according to the technical essence of the utility model to above example, still belongs to
In the range of the utility model.
Claims (8)
1. a kind of packaging bag, it is the hollow structure that can accommodate article that it is internal, including packaging bag bag body (1) and positioned at packaging bag bag
The upper strip of paper used for sealing (2) of body (1) opening, it is characterised in that the upper strip of paper used for sealing (2) and the opening junction of packaging bag bag body (1) are set
There is the unpacking line (3) for being easy to tear, the both ends of the unpacking line (3), which are respectively equipped with, quickly and easily removes the upper strip of paper used for sealing (2)
Opening breach (21), the side up and down for sealing off breach (21) is relative unpacking line (3) symmetrically arranged circle arc curve,
The both sides of the upper strip of paper used for sealing (2) are in circular arc；The packaging bag is made up of inside and outside double casing material, and outer packaging layer is impermeable
Bright layers of kraft paper, internal layer packaging layer are transparent plastic film layers, and internal layer packaging layer and outer packaging layer are mutually pasted with structure
Into packaging bag.
2. a kind of packaging bag according to claim 1, it is characterised in that the unpacking line (3) is point off formula unpacking line
(3)。
3. a kind of packaging bag according to claim 1 or 2, it is characterised in that the lower section of the unpacking line (3) is provided with and can opened
Close the horizontal zip (11) of packaging bag opening.
4. a kind of packaging bag according to claim 3, it is characterised in that the horizontal zip is horizontally placed on opening breach
Downside, the corresponding setting in lower side end of breach is sealed off in the end of horizontal zip with respective side respectively；
The horizontal zip includes multiple horizontally disposed convex ribs on the inwall of packaging bag side, on opposite side inwall with fin
Bar corresponds the groove set.
A kind of 5. packaging bag according to claim 1, it is characterised in that the center position of the packaging bag bag body (1)
Transparency window (12) provided with convenient observation interior items, being made up of transparent material；The shape and packaging of the transparency window (12)
The shape of article is identical accommodated in bag bag body (1).
6. a kind of packaging bag according to claim 5, it is characterised in that the transparency window is by lower side and upside skirt
Into the upper side edge is horizontal line, and lower side is the semiellipse curve to lower recess, the both ends of upper side edge and the both ends of lower side
Connect one to one, the middle part of the upper side edge is provided with the protuberance for being bent upwards protrusion.
7. a kind of packaging bag according to claim 1, it is characterised in that the center of the upper strip of paper used for sealing (2) is provided with
The through hole (22) of packaging bag can be hung.
8. according to a kind of packaging bag described in claim any one of 4-7, it is characterised in that the transparent window of the packaging bag is only
It is made up of transparent internal layer packaging layer, other regions of packaging bag are formed by outer packaging layer and internal layer hyaline layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621394401.0U CN207078481U (en) | 2016-12-19 | 2016-12-19 | A kind of packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621394401.0U CN207078481U (en) | 2016-12-19 | 2016-12-19 | A kind of packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207078481U true CN207078481U (en) | 2018-03-09 |
Family
ID=61427416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621394401.0U Active CN207078481U (en) | 2016-12-19 | 2016-12-19 | A kind of packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207078481U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109775112A (en) * | 2019-03-22 | 2019-05-21 | 南京润京新材料科技有限公司 | A kind of Biaxially oriented polypropylene/low density polyethylene (LDPE) complex pocket |
-
2016
- 2016-12-19 CN CN201621394401.0U patent/CN207078481U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109775112A (en) * | 2019-03-22 | 2019-05-21 | 南京润京新材料科技有限公司 | A kind of Biaxially oriented polypropylene/low density polyethylene (LDPE) complex pocket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Manufacturing process of packaging bag Effective date of registration: 20200413 Granted publication date: 20180309 Pledgee: Beijing Intellectual Property Management Co., Ltd. Pledgor: ZHONGKE TONGDE (BEIJING) ECOLOGICAL TECHNOLOGY Co.,Ltd. Registration number: Y2020990000312 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |