CN205525625U - Tamper -evident wrapping bag - Google Patents
Tamper -evident wrapping bag Download PDFInfo
- Publication number
- CN205525625U CN205525625U CN201620094436.6U CN201620094436U CN205525625U CN 205525625 U CN205525625 U CN 205525625U CN 201620094436 U CN201620094436 U CN 201620094436U CN 205525625 U CN205525625 U CN 205525625U
- Authority
- CN
- China
- Prior art keywords
- heat
- seal
- sack
- plastic bag
- utility
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a tamper -evident wrapping bag, including the transparent plastic bag body (1) of rectangle, plastic bag body's both sides are all sealed through two heat -seal area (2), are provided with a letter area (3) between two heat -seal areas of every side, and plastic bag body's sack is sealed through nontransparent viscose layer (4), are provided with the characters shape pattern piece (5) that can drop when tearing in the viscose layer. Adopt two heat -seal areas because seal the wrapping bag both sides, have the delegation to unseal the letter area between two heat -seal areas, when the heat -seal area of cutting off the outermost, still non -detachable wrapping bag, and when cut off second heat -seal area, alphabetical taking has just also been destroyed, seals and just can find out at a glance. In addition, tear the sack when the brute force, the characters shape pattern piece part on viscose layer is sticked by the side pocket body, just demonstrates the characters printed words after tearing, also can't restore totally even be stained with the sack again. The utility model discloses discover to have good tamper -evident nature very easily after being unsealed.
Description
Technical field
The utility model belongs to the technical field of packaging bag, is specifically related to a kind of tamper indicating package bag.
Background technology
At present, in some specific uses of packaging field, after packaging bag loads sealing contents, it is intended to prevent
Other people seal off, and i.e. after being sealed off by people, packaging bag needs to leave a trace, in order to finds, thus ensures
The safety of products to be packaged.
Above-mentioned discussion content purpose is may be with this reality being described below and/or advocate to reader's introduction
By the various aspects of the technology that novel various aspects are correlated with, it is believed that this discussion content contributes to providing for reader
Background information, to be conducive to being more fully understood that various aspects of the present utility model, it is therefore to be understood that be with this
Individual angle is read these and is discussed rather than recognize prior art.
Utility model content
The purpose of this utility model is to avoid deficiency of the prior art to provide a kind of tamper indicating package bag,
It easily finds after being opened, and has good tamper-evident property.
The purpose of this utility model is achieved through the following technical solutions:
There is provided a kind of tamper indicating package bag, including the transparent plastic bag of rectangle, the both sides of described plastic bag
All sealed by two heat-sealing bands, between two heat-sealing bands of every side, be provided with a letter band, described plastics
The sack of bag is sealed by nontransparent adhesive-layer, is provided with when tearing tear-away in described adhesive-layer
Word shape pattern block.
Wherein, the sack of described plastic bag is provided with thermo-color bar.
Wherein, described adhesive-layer is divided into upper and lower two, and described thermo-color bar is arranged between two adhesive-layers.
The tamper indicating package bag that the utility model provides, including the transparent plastic bag of rectangle, described polybag
The both sides of body are all sealed by two heat-sealing bands, are provided with a letter band between two heat-sealing bands of every side,
The sack of described plastic bag is sealed by nontransparent adhesive-layer, is provided with when tearing in described adhesive-layer
Tear-away word shape pattern block.Owing to the sealing of packaging bag both sides uses double heat-sealing band, i.e. there are two on every limit
Heat-sealing band, has a line to seal off letter band, when cutting off outmost heat-sealing band, the most not between two heat-sealing bands
Packaging bag can be taken apart, and when cutting off Article 2 heat-sealing band, letter band is also the most destroyed, then sealing just may be used
Find out at a glance.Additionally, sealed by nontransparent adhesive-layer at sack, described adhesive-layer is provided with when tearing
Word shape pattern block tear-away when opening, when strength tears sack, the word shape pattern block part quilt of adhesive-layer
Side bag sticks, and just demonstrates word printed words after tearing, and also cannot restore completely even if being stained with by sack again.
The utility model is very easy to find after being opened, and has good tamper-evident property.
Accompanying drawing explanation
The utility model is described in further detail to utilize accompanying drawing, but the embodiment in accompanying drawing is not constituted this practicality
Novel any restriction, for those of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawing can also be obtained according to the following drawings.
Fig. 1 is the structural representation of tamper indicating package bag.
Fig. 2 is the schematic diagram after the sack of tamper indicating package bag is opened.
Detailed description of the invention
In order to make those skilled in the art be more fully understood that the technical solution of the utility model, below in conjunction with attached
The utility model is described in further detail, it should be noted that do not conflicting by figure and specific embodiment
In the case of, the feature in embodiments herein and embodiment can be mutually combined.
Core of the present utility model is to provide a kind of tamper indicating package bag, and it easily finds after being opened,
There is good tamper-evident property.
As depicted in figs. 1 and 2, tamper indicating package bag described in the utility model, transparent including rectangle is moulded
Pocket body 1, the both sides of described plastic bag 1 are all by the sealing of two heat-sealing bands 2, two heat-sealings of every side
A letter band 3 it is provided with between band 2.The sack of described plastic bag 1 passes through nontransparent adhesive-layer 4
Seal, described adhesive-layer 4 is provided with the word shape pattern block 5 tear-away when tearing, literary composition herringbone pattern
Block can be " breaking a seal " printed words.The sack of described plastic bag 1 is provided with thermo-color bar 6, thermo-color bar
6 heats can variable color.Concrete, described adhesive-layer 4 is divided into upper and lower two, and described thermo-color bar 6 is arranged on
Article two, between adhesive-layer 4.
After the utility model loads sealing contents, owing to the sealing of packaging bag both sides uses double heat-sealing band, i.e. often
While there are two heat-sealing bands, between two heat-sealing bands, a line is had to seal off letter band, when cutting off outmost heat-sealing band
Time, packaging bag can't be taken apart, and when cutting off Article 2 heat-sealing band, letter band is also the most destroyed, then
Sealing just can be found out at a glance.Additionally, sealed by nontransparent adhesive-layer at sack, described adhesive-layer sets
It is equipped with the word shape pattern block tear-away when tearing, when strength tears sack, the civilian herringbone pattern of adhesive-layer
Block part is sticked by side bag, just demonstrates word (breaking a seal) after tearing, now as in figure 2 it is shown,
Also cannot restore completely even if sack is stained with again；When using Blowing drum blowing hot-air or iron mode of heating, examination
When figure melts sealing coating opening, thermo-color bar 6 meeting heat variable color, can also sentence from the color of thermo-color bar
Whether disconnected sack is opened.
Above description elaborates a lot of detail so that fully understanding the utility model, but, this
Utility model can be implemented to use other to be different from other modes described here, it is thus impossible to understand
For the restriction to the utility model protection domain.
In a word, although the utility model lists above-mentioned preferred embodiment, but it should be mentioned that, although this
The technical staff in field can carry out various change and remodeling, unless such change and remodeling deviate from this reality
By novel scope, otherwise should be construed as being included in protection domain of the present utility model.
Claims (3)
1. a tamper indicating package bag, it is characterised in that: include the transparent plastic bag (1) of rectangle, institute
The both sides stating plastic bag (1) are all sealed by two heat-sealings band (2), two heat-sealings band (2) of every side
Between be provided with one letter band (3), the sack of described plastic bag (1) pass through nontransparent adhesive-layer
(4) seal, described adhesive-layer (4) is provided with word shape pattern block (5) tear-away when tearing.
Tamper indicating package bag the most according to claim 1, it is characterised in that: described plastic bag (1)
Sack be provided with thermo-color bar (6).
Tamper indicating package bag the most according to claim 2, it is characterised in that: described adhesive-layer (4)
Being divided into upper and lower two, described thermo-color bar (6) is arranged between two adhesive-layers (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620094436.6U CN205525625U (en) | 2016-01-29 | 2016-01-29 | Tamper -evident wrapping bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620094436.6U CN205525625U (en) | 2016-01-29 | 2016-01-29 | Tamper -evident wrapping bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205525625U true CN205525625U (en) | 2016-08-31 |
Family
ID=56774446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620094436.6U Expired - Fee Related CN205525625U (en) | 2016-01-29 | 2016-01-29 | Tamper -evident wrapping bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205525625U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107554947A (en) * | 2017-10-16 | 2018-01-09 | 湖南宝泓科技有限公司 | Clinical waste bag special |
-
2016
- 2016-01-29 CN CN201620094436.6U patent/CN205525625U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107554947A (en) * | 2017-10-16 | 2018-01-09 | 湖南宝泓科技有限公司 | Clinical waste bag special |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20220129 |