CN201276251Y - Sealable food packing bag - Google Patents
Sealable food packing bag Download PDFInfo
- Publication number
- CN201276251Y CN201276251Y CNU2008201647396U CN200820164739U CN201276251Y CN 201276251 Y CN201276251 Y CN 201276251Y CN U2008201647396 U CNU2008201647396 U CN U2008201647396U CN 200820164739 U CN200820164739 U CN 200820164739U CN 201276251 Y CN201276251 Y CN 201276251Y
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- CN
- China
- Prior art keywords
- bag
- face
- self
- sealed article
- recessed
- 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 - Lifetime
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Abstract
The utility model relates to a packing bag for food, in particular to the food packing bag which can be sealed again; the food packing bag which can be sealed again is composed of a facing bag surface and a back bag surface through hot pressing the adhibition parts on the edge thereof; a tearing opening is arranged at the adhibition part of the side edge of the bag opening of the packing bag; a self-sealing strip is arranged at the inner side of the bag opening part arranged under the tearing opening; the self-sealing strip is arranged on the facing and back surfaces, so as to seal the bag opening of the packing bag. Adopting the technical proposal, the packing bag realizes the purpose that the packing bag is sealed again after being torn open; meawhile, the packing bag has the advantages that the structure is simple, the use is convenient, and the sealing effect is fine.
Description
Technical field
The utility model relates to a kind of food pack, relates in particular to a kind of food pack that can seal again.
Background technology
Existing food pack generally is made of the binding part thermo-compression bonding by its edge of positive bag face and haversack face, for the ease of tearing, is provided with on the binding part of the sack portion lateral edges of packaging bag and tears mouth.This food pack cannot seal after sack is torn once more.Therefore,, then need to look for clip to seal if food is not once eaten up, so both inconvenient, and also the leak free effect is also bad.
Summary of the invention
For osed top technological deficiency once more after solving existing food pack and tearing, the purpose of this utility model provides a kind of food pack that can seal again, and it has characteristics simple in structure, easy to use, good sealing effect.
The food pack that can seal again, this packaging bag is made of the binding part thermo-compression bonding by its edge of positive bag face and haversack face, the binding part of the sack portion lateral edges of packaging bag is provided with tears mouth, tear mouthful sack portion inboard of below and be provided with self-sealed article, the self-sealed article bonding is arranged on positive bag face and the haversack face, the sack of enclose bag.
As preferably, described self-sealed article is concavo-convex button self-sealed article, and concavo-convex button self-sealed article comprises recessed and raised line, and recessed and raised line bond respectively and be arranged on positive bag face and the haversack face.Concavo-convex button self-sealed article has simple in structure, easy to use.
As preferably, described recessed comprises that strip shape body, strip shape body are provided with two projectioies, is respectively equipped with hook portion on the projection, forms groove between hook portion; Raised line comprises strip shape body, and strip shape body is provided with a projection, and projection is provided with hook portion.
As preferably, described recessed and raised line extend to the binding part of sack portion lateral edges respectively, and recessed and raised line seal in the hot pressing of binding part place.
As preferably, the bag bottom positive bag face and the haversack face of described packaging bag are open state.When packaging food, again with bag bottom thermo-compression bonding.
As preferably, describedly tear mouthful sack portion thermo-compression bonding of top, between binding part and self-sealed article, be provided with the space.
The utility model has been owing to adopted above technical scheme, realized food pack leak free purpose once more after tearing.Simultaneously, the utlity model has characteristics simple in structure, easy to use, good sealing effect.
Description of drawings
Fig. 1 is the structural representation of the positive bag of the utility model face.
Fig. 2 is the cutaway view of A-A among Fig. 1.
Fig. 3 is the structural representation of the utility model haversack face.
Fig. 4 is the cutaway view of B-B among Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is made a detailed explanation.
The food pack that can seal again as shown in Figure 1 and Figure 2, this packaging bag is made of binding part 6 thermo-compression bondings by its edge of positive bag face 1 and haversack face 2, the binding part 6 of the sack portion lateral edges of packaging bag is provided with tears mouth 3, the sack portion inboard of tearing mouthful 3 belows is provided with self-sealed article, the self-sealed article bonding is arranged on positive bag face 1 and the haversack face 2, the sack of self-sealed article enclose bag.Tear the sack portion thermo-compression bonding of mouthful 3 tops, between binding part 6 and self-sealed article, be provided with the space.The bag bottom positive bag face 1 and the haversack face 2 of packaging bag are open state.When packaging food, again with bag bottom thermo-compression bonding.
As shown in Figure 3, Figure 4, self-sealed article is concavo-convex button self-sealed article, and concavo-convex button self-sealed article comprises recessed 4 and raised line 7, and recessed 4 and raised line 7 bond respectively and be arranged on positive bag face 1 and the haversack face 2.Recessed 4 and raised line 7 extend to the binding part 6 of sack portion lateral edges respectively, and recessed 4 and raised line 7 seal in the hot pressing of binding part 6 places.Comprise strip shape body 8 for recessed 4, strip shape body 8 is provided with two projectioies 9, is respectively equipped with hook portion 10 on the projection 9, forms groove 5 between two hook portions 10; Raised line 7 comprises strip shape body 8, and strip shape body 8 is provided with a projection 11, and projection 11 is provided with hook portion 12.
Claims (6)
1. the food pack that can seal again, this packaging bag is made of binding part (6) thermo-compression bonding that positive bag face (1) and haversack face (2) pass through its edge, the binding part (6) of the sack portion lateral edges of packaging bag is provided with tears mouthful (3), it is characterized in that: tear mouthful sack portion inboard of (3) below and be provided with self-sealed article, the self-sealed article bonding is arranged on positive bag face (1) and the haversack face (2), the sack of enclose bag.
2. the food pack that can seal again according to claim 1, it is characterized in that: described self-sealed article is concavo-convex button self-sealed article, concavo-convex button self-sealed article comprises recessed (4) and raised line (7), and recessed (4) and raised line (7) bond respectively and be arranged on positive bag face (1) and the haversack face (2).
3. the food pack that can seal again according to claim 2, it is characterized in that: recessed (4) comprise strip shape body (8), strip shape body (8) is provided with two projectioies (9), is respectively equipped with hook portion (10) on the projection (9), forms groove (5) between hook portion (10); Raised line (7) comprises strip shape body (8), and strip shape body (8) is provided with a projection (11), and projection (11) is provided with hook portion (12).
4. according to claim 2 or the 3 described food packs that can seal again, it is characterized in that: recessed (4) and raised line (7) extend to the binding part (6) of sack portion lateral edges respectively, and recessed (4) and raised line (7) are located the hot pressing sealing at binding part (6).
5. according to claim 1 or the 2 or 3 described food packs that can seal again, it is characterized in that: the bag bottom positive bag face (1) and the haversack face (2) of packaging bag are open state.
6. according to claim 1 or the 2 or 3 described food packs that can seal again, it is characterized in that: tear mouthful sack portion thermo-compression bonding of (3) top, between binding part (6) and self-sealed article, be provided with the space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201647396U CN201276251Y (en) | 2008-09-16 | 2008-09-16 | Sealable food packing bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201647396U CN201276251Y (en) | 2008-09-16 | 2008-09-16 | Sealable food packing bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201276251Y true CN201276251Y (en) | 2009-07-22 |
Family
ID=40893832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201647396U Expired - Lifetime CN201276251Y (en) | 2008-09-16 | 2008-09-16 | Sealable food packing bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201276251Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328775A (en) * | 2011-06-16 | 2012-01-25 | 刘旭 | Seasoning packaging bag |
| CN102490970A (en) * | 2011-12-15 | 2012-06-13 | 常州市银鹭数控刀具厂 | Packing bag |
| CN104670651A (en) * | 2013-11-30 | 2015-06-03 | 崔希林 | Mask packing bag |
| CN106628560A (en) * | 2016-11-03 | 2017-05-10 | 郑州郑先医药科技有限公司 | Quickly-opened two-purpose packaging bag |
| CN106829163A (en) * | 2017-04-02 | 2017-06-13 | 广东天银实业有限公司 | A kind of food pack and its edge sealing process |
| WO2022148175A1 (en) * | 2021-01-08 | 2022-07-14 | 张旭华 | High-barrier composite packaging bag |
-
2008
- 2008-09-16 CN CNU2008201647396U patent/CN201276251Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102328775A (en) * | 2011-06-16 | 2012-01-25 | 刘旭 | Seasoning packaging bag |
| CN102490970A (en) * | 2011-12-15 | 2012-06-13 | 常州市银鹭数控刀具厂 | Packing bag |
| CN104670651A (en) * | 2013-11-30 | 2015-06-03 | 崔希林 | Mask packing bag |
| CN106628560A (en) * | 2016-11-03 | 2017-05-10 | 郑州郑先医药科技有限公司 | Quickly-opened two-purpose packaging bag |
| CN106829163A (en) * | 2017-04-02 | 2017-06-13 | 广东天银实业有限公司 | A kind of food pack and its edge sealing process |
| WO2022148175A1 (en) * | 2021-01-08 | 2022-07-14 | 张旭华 | High-barrier composite packaging bag |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090722 |