CN203854966U - Packaging bag with unchangeable date - Google Patents
Packaging bag with unchangeable date Download PDFInfo
- Publication number
- CN203854966U CN203854966U CN201420301420.9U CN201420301420U CN203854966U CN 203854966 U CN203854966 U CN 203854966U CN 201420301420 U CN201420301420 U CN 201420301420U CN 203854966 U CN203854966 U CN 203854966U
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- CN
- China
- Prior art keywords
- plastic sheeting
- shelf
- life
- date manufactured
- date
- 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 packaging bag with unchangeable date. The packaging bag is formed by a front plastic film and a rear plastic film through heat sealing welding, wherein the packaging bag is provided with an anti-obliterating production date and an anti-obliterating expiration date; the anti-obliterating production date comprises a production date and a corresponding production date character hole; the anti-obliterating expiration date comprises an expiration date and a corresponding expiration date character hole; the production date character hole of the front plastic film is positioned opposite to the production date of the rear plastic film; the expiration date character hole of the front plastic film is positioned opposite to expiration date of the rear plastic film; printing ink is printed on the surfaces of compressed concave characters of the production date and the expiration date of the rear plastic film; character sealing films are arranged on the surfaces of the positions in which the production date and the expiration date are positioned. According to the utility model, the front plastic film, the character sealing films and the rear plastic film are integrated through heat sealing, so that lawbreakers can be prevented from obliterating the production dates and the expiration dates of packaging products.
Description
Technical field
The utility model relates to a kind of packaging bag, particularly a kind of anti-phase on some other day packaging bag.
Background technology
At present, the packaging bag of product, particularly food pack, the packing date of printing in packaging bag and shelf-life are easily utilized correction liquid to alter by lawless person, damage customer's rights and interests.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of anti-phase on some other day packaging bag is provided, and alters liquid correction date manufactured and shelf-life for preventing that lawless person from utilizing, and safeguards customer's rights and interests.
The technical scheme that the utility model adopts is: a kind of anti-phase on some other day packaging bag, formed by front plastic sheeting and rear plastic sheeting heat seal welding, a kind of anti-phase on some other day packaging bag is provided with heat sealing and lower heat sealing, the top of upper heat sealing or the below of lower heat sealing are provided with anti-correction date manufactured and anti-correction shelf-life, the anti-correction date manufactured is made up of date manufactured and corresponding date manufactured word hole, and the anti-correction shelf-life is made up of shelf-life and corresponding shelf-life word hole; Date manufactured is located on rear plastic sheeting, and date manufactured word hole is located on front plastic sheeting, and the date manufactured word hole of front plastic sheeting is identical with shape and the size of the date manufactured of rear plastic sheeting; Shelf-life is located on rear plastic sheeting, and shelf-life word hole is located on front plastic sheeting, and the shelf-life word hole of front plastic sheeting is identical with shape and the size of the shelf-life of rear plastic sheeting; The date manufactured word hole of front plastic sheeting is positioned at the opposite of the date manufactured of rear plastic sheeting, and the shelf-life word hole of front plastic sheeting is positioned at the opposite of the shelf-life of rear plastic sheeting; The printout surface of the indentation word of the date manufactured of rear plastic sheeting and shelf-life has ink; The surface of date manufactured position and shelf-life position is provided with envelope word film, and front plastic sheeting, envelope word film and rear plastic sheeting are heat sealing at together; Because date manufactured word hole and the shelf-life word hole of front plastic sheeting have the function that can not alter, the rear plastic sheeting that front plastic sheeting is corresponding is provided with date manufactured and shelf-life clearly, can effectively prevent illegal preventing the date of the production of altering packaging product and the time of guaranteeing the quality.
A when anti-phase on some other day packaging bag is manufactured, the manufacture conveyor line of anti-correction date manufactured and anti-correction shelf-life is set after the packaging process of flow production line, produces anti-correction date manufactured and anti-correction shelf-life in packaging bag.
The beneficial effects of the utility model are: anti-phase on some other day packaging has multiple anti-altering function, one, and the anti-correction date manufactured of rear plastic sheeting and anti-correction shelf-life, for indentation word, make to alter liquid can not alter; Its two, the anti-correction date manufactured of rear plastic sheeting and anti-correction shelf-life are coated with envelope word film, make to alter liquid and can not contact the ink of date manufactured and shelf-life; Its three, front plastic sheeting is provided with corresponding word date manufactured, word hole shelf-life hole, makes cannot change the hole shape in word date manufactured, word hole shelf-life hole by altering liquid.
Brief description of the drawings
Fig. 1 is a kind of structural representation of anti-phase on some other day packaging bag;
Fig. 2 is the right elevation of Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further detailed:
Shown in a kind of anti-phase on some other day package construction schematic diagram shown in Fig. 1 and Fig. 2 is the right elevation of Fig. 1, a kind of anti-phase on some other day packaging bag, formed with rear plastic sheeting 2 heat seal weldings by front plastic sheeting 1, a kind of anti-phase on some other day packaging bag is provided with heat sealing 3 and lower heat sealing 4, the below of the top of upper heat sealing 3 or lower heat sealing 4 is provided with anti-correction date manufactured 5 and anti-correction shelf-life 6, the anti-correction date manufactured 5 is made up of date manufactured 7 and corresponding date manufactured word hole 8, the anti-correction shelf-life 6 is made up of shelf-life 9 and corresponding shelf-life word hole 10, date manufactured 7 is located on rear plastic sheeting 2, and date manufactured word hole 8 is located on front plastic sheeting 1, and the date manufactured word hole 8 of front plastic sheeting 1 is identical with shape and the size of the date manufactured 7 of rear plastic sheeting 2, shelf-life 9 is located on rear plastic sheeting 2, and shelf-life word hole 10 is located on front plastic sheeting 1, and the shelf-life word hole 10 of front plastic sheeting 1 is identical with shape and the size of the shelf-life 9 of rear plastic sheeting 2, the date manufactured word hole 8 of front plastic sheeting 1 is positioned at the opposite of the date manufactured 7 of rear plastic sheeting 2, the shelf-life word hole 10 of front plastic sheeting 1 is positioned at the opposite of the shelf-life 9 of rear plastic sheeting 2, because date manufactured word hole 8 and the shelf-life word hole 10 of front plastic sheeting 1 have the function that can not alter, the rear plastic sheeting 2 of front plastic sheeting 1 correspondence is provided with date manufactured 7 and shelf-life 9 clearly, can effectively prevent illegal preventing the date of the production of altering packaging product and the time of guaranteeing the quality.
Alter liquid correction date manufactured and shelf-life in order to prevent that lawless person from using, it is characterized in that: the date manufactured 7 that rear plastic sheeting 2 is aimed in the date manufactured word hole 6 of described front plastic sheeting 1; The shelf-life 9 that rear plastic sheeting 2 is aimed in the shelf-life word hole 10 of front plastic sheeting 1; The date manufactured 7 of rear plastic sheeting 2 and shelf-life 9 are that the indentation word of rear plastic sheeting 2 forms, and make to alter liquid and can not change date manufactured 7 and shelf-life 9; The printout surface of the date manufactured 7 of rear plastic sheeting 2 and the indentation word of shelf-life 9 has ink; The shape of the ink on the indentation word surface of date manufactured 7 and size are identical with shape and the size of the indentation word of date manufactured 7; The ink on indentation word surface of shelf-life 9 and the shape of shelf-life 9 and size are identical, make date manufactured 7 and shelf-life 9 high-visible; The front plastic sheeting 1 of date manufactured 7 position and shelf-lifves 9 position makes date manufactured 7 and shelf-life 9 have three-dimension effect together with being heat sealing at the rear plastic sheeting 2 of date manufactured word hole 8 and 10 positions, shelf-life word hole; The surface of date manufactured 7 position and shelf-lifves 9 position is provided with transparent envelope word film 11, and front plastic sheeting 1, envelope word film 11 and rear plastic sheeting 2 are heat sealing at together, makes to alter liquid and can not touch the ink of date manufactured 7 and shelf-life 9.
In order to make date manufactured 7 and shelf-life 9 more high-visible under light, the ink of date manufactured 7 and shelf-life 9 is fluorescent ink; Envelope word film 11 be plastic sheeting, and the material of the material of envelope word film 11 and front plastic sheeting 1 and afterwards plastic sheeting 2 is identical, so as by envelope word film 11 with front plastic sheeting 1 and together with plastic sheeting 2 is heat sealing at afterwards.
Claims (9)
1. anti-phase on a some other day packaging bag, formed by front plastic sheeting (1) and rear plastic sheeting (2) heat seal welding, a kind of anti-phase on some other day packaging bag is provided with heat sealing (3) and lower heat sealing (4), it is characterized in that: the top of described upper heat sealing (3) or the below of lower heat sealing (4) are provided with anti-correction date manufactured (5) and anti-correction shelf-life (6), anti-correction date manufactured (5) is made up of date manufactured (7) and corresponding date manufactured word hole (8), anti-correction shelf-life (6) is made up of shelf-life (9) and corresponding shelf-life word hole (10), date manufactured (7) is located on rear plastic sheeting (2), it is upper that front plastic sheeting (1) is located in date manufactured word hole (8), and the date manufactured word hole (8) of front plastic sheeting (1) is identical with shape and the size of the date manufactured (7) of rear plastic sheeting (2), it is upper that shelf-life (9) is located at rear plastic sheeting (2), and it is upper that front plastic sheeting (1) is located in shelf-life word hole (10), and the shelf-life word hole (10) of front plastic sheeting (1) is identical with shape and the size of the shelf-life (9) of rear plastic sheeting (2), the date manufactured word hole (8) of front plastic sheeting (1) is positioned at the opposite of the date manufactured (7) of rear plastic sheeting (2), and the shelf-life word hole (10) of front plastic sheeting (1) is positioned at the opposite of the shelf-life (9) of rear plastic sheeting (2).
2. anti-phase on the some other day packaging bag of one according to claim 1, is characterized in that: the date manufactured (7) of rear plastic sheeting (2) is aimed in the date manufactured word hole (6) of described front plastic sheeting (1); The shelf-life (9) of rear plastic sheeting (2) is aimed in the shelf-life word hole (10) of front plastic sheeting (1).
3. anti-phase on the some other day packaging bag of one according to claim 2, is characterized in that: the indentation word that the date manufactured (7) of described rear plastic sheeting (2) and shelf-life (9) are rear plastic sheeting (2) forms.
4. anti-phase on the some other day packaging bag of one according to claim 3, is characterized in that: the printout surface of the date manufactured (7) of described rear plastic sheeting (2) and the indentation word of shelf-life (9) has ink.
5. anti-phase on the some other day packaging bag of one according to claim 4, is characterized in that: the shape of the ink on the indentation word surface of described date manufactured (7) and size are identical with shape and the size of the indentation word of date manufactured (7); The ink on the indentation word surface of shelf-life (9) is identical with the shape of shelf-life (9) and size.
6. anti-phase on the some other day packaging bag of one according to claim 5, is characterized in that: together with the front plastic sheeting (1) of described date manufactured (7) position and shelf-life (9) position is heat sealing at the rear plastic sheeting (2) of date manufactured word hole (8) and position, shelf-life word hole (10).
7. anti-phase on the some other day packaging bag of one according to claim 6, it is characterized in that: the surface of described date manufactured (7) position and shelf-life (9) position is provided with transparent envelope word film (11), front plastic sheeting (1), envelope word film (11) and rear plastic sheeting (2) are heat sealing at together.
8. anti-phase on the some other day packaging bag of one according to claim 7, is characterized in that: described date manufactured (7) and the ink of shelf-life (9) are fluorescent ink.
9. anti-phase on the some other day packaging bag of one according to claim 8, is characterized in that: described envelope word film (11) is plastic sheeting, and the material of envelope word film (11) is identical with the material of front plastic sheeting (1) and rear plastic sheeting (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420301420.9U CN203854966U (en) | 2014-06-08 | 2014-06-08 | Packaging bag with unchangeable date |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420301420.9U CN203854966U (en) | 2014-06-08 | 2014-06-08 | Packaging bag with unchangeable date |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203854966U true CN203854966U (en) | 2014-10-01 |
Family
ID=51604836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420301420.9U Expired - Fee Related CN203854966U (en) | 2014-06-08 | 2014-06-08 | Packaging bag with unchangeable date |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203854966U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015184986A1 (en) * | 2014-06-07 | 2015-12-10 | 冯林 | Packaging bag preventing date tampering |
-
2014
- 2014-06-08 CN CN201420301420.9U patent/CN203854966U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015184986A1 (en) * | 2014-06-07 | 2015-12-10 | 冯林 | Packaging bag preventing date tampering |
| CN105658533A (en) * | 2014-06-07 | 2016-06-08 | 冯林 | Packaging bag preventing date tampering |
| CN105658533B (en) * | 2014-06-07 | 2021-09-10 | 浙江立森包装科技有限公司 | Date-change-preventing packaging bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160421 Address after: 19 No. 044000 Shanxi city of Yuncheng province Yuncheng Saline Lake Industrial Park Kaiyuan Avenue Patentee after: Shanxi Zhongbao Packaging Co. Ltd. Address before: The town of Humen 523907 Guangdong province Dongguan City Jinlong Road Jin Luan Garden Block A room 908 Patentee before: Zheng Yunting |
|
| 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: 20141001 Termination date: 20170608 |