CN2403707Y - Envelope - Google Patents
Envelope Download PDFInfo
- Publication number
- CN2403707Y CN2403707Y CN 99230515 CN99230515U CN2403707Y CN 2403707 Y CN2403707 Y CN 2403707Y CN 99230515 CN99230515 CN 99230515 CN 99230515 U CN99230515 U CN 99230515U CN 2403707 Y CN2403707 Y CN 2403707Y
- Authority
- CN
- China
- Prior art keywords
- bag shape
- envelope
- opening
- internal layer
- layer
- 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
Links
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 25
- 238000001035 drying Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000003203 everyday effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
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- Packages (AREA)
Abstract
The utility model discloses an envelope. The envelope is provided with a bag-shaped outer layer. One end side of the bag-shaped outer layer is provided with an opening. Compared with the prior art, the envelope has some difference: the inner side of the bag-shaped outer layer is still sheathed with a bag-shaped protecting inner layer, and one end side of the bag-shaped protecting inner layer is also provided with the opening. The envelope has the advantage of novel and reasonable structure. The envelope not only can protect letters inside the envelope but also can play good securing effect.
Description
The utility model relates to printed matter or connection with wrapping of piece, is a kind of postal envelope that is used for, and specifically, is a kind of novel envelope that has inner protective layer.
The present age in the world, postal service relates to the city service that face is extremely wide, be related to everyone, and envelope all is widely used postal supply every day.Existing envelope all has a bag shape skin usually, opening is arranged in that its one is distolateral, and after letter was loaded into wherein, opening was just sealed.Existing envelope like this, not only impaired easily, and the confidentiality extreme difference, easily peeped content by the people.
The purpose of this utility model provides a kind of novel and reasonable structure, is difficult for novel envelope impaired, good confidentiality.
Technical solution of the present utility model is: a kind of novel envelope; a bag shape skin is arranged; bag shape outer field is distolateral opening, and its difference with prior art is: the outer field inboard of bag shape also is with a bag shape protection internal layer, and the bag shape protects one of internal layer distolateral opening to be arranged also.
Bag shape protection internal layer described in the utility model has at least a part bonding with bag shape skin.Certainly, also can adopt not bonding or other suitable version.
Bag shape protection internal layer described in the utility model has at least a side to cover or scribbles blacking layer or dark printing surface.Certainly, also can adopt and do not have blacking layer or dark printing surface and only be suitable version such as suitably thickening.
Be covered with adhered layer at opening part described in the utility model.Adhered layer can adopt the strip double-sided adhesive.Certainly, also can not establish this adhered layer or adopt other suitable version.
The utility model has the advantages that: novel and reasonable structure, be difficult for impairedly, not only can play a protective role, and can also play good privacy functions letter of being adorned in the envelope etc.
Below in conjunction with drawings and Examples the utility model is further described:
Fig. 1 is the structural representation of a kind of novel envelope of the present utility model;
Fig. 2 is the structural representation of the novel envelope of another kind of the present utility model;
Fig. 3 is the structural representation of the third novel envelope of the present utility model.
Fig. 1 has described an embodiment of the present utility model.In this embodiment, rectangular bag shape skin 1 is arranged, one of bag shape skin 1 distolaterally has an opening 2, and the inboard of bag shape skin 1 also is with a bag shape protection internal layer 3, and one of bag shape protection internal layer 3 distolaterally also has an opening 4.The front end that opening is arranged (or other suitable positions) of bag shape protection internal layer 3 is bonding with the front end that opening is arranged (or other suitable positions) of bag shape skin 1.Two sides of bag shape protection internal layer 3 are all covered or are scribbled blacking layer 5 or dark printing surface.When using present embodiment to dispatch letter, only need letter is put into wherein, seal up the opening that connects together again and get final product.
Fig. 2 has described another embodiment of the present utility model.In this embodiment, rectangular bag shape skin 1 is arranged also, one of bag shape skin 1 distolaterally has an opening 2, and the inboard of bag shape skin 1 also is with a bag shape protection internal layer 3, and one of bag shape protection internal layer 3 distolaterally also has an opening 4.Bag shape protection internal layer 3 does not have bonding place with bag shape skin 1.Bag shape protection internal layer 3 can be made (or cover or scribble blacking layer or dark printing surface at its medial surface) by thicker paper.Bag shape protection internal layer 3 and bag shape skin 1 are separated, and can use simultaneously, also can use respectively.As when dispatching common letter, can only use bag shape skin 1, and when dispatching the letter that needs secret or special protection, use in bag shape skin 1 of bag shape protection internal layer 3 can being packed into.
Fig. 3 has described the 3rd embodiment of the present utility model.In this embodiment, rectangular bag shape skin 1 is arranged also, one of bag shape skin 1 distolaterally has an opening 2, and the inboard of bag shape skin 1 is also sticking to be with a bag shape protection internal layer 3, and a bag shape protection internal layer 3 has been bonded as one with a bag shape skin 1.The medial surface of bag shape protection internal layer 3 covers or scribbles blacking layer 5 or dark printing surface (as black or dark purple, blue, redness), posts a strip non-drying glue 6 on opening 2.When using present embodiment to dispatch letter, only need letter is put into wherein, tear the protective cover on the non-drying glue 6 again, can seal up opening.
Claims (5)
1, a kind of novel envelope has a bag shape skin, and bag shape outer field is distolateral opening, and it is characterized in that: the outer field inboard of bag shape also is with a bag shape protection internal layer, and one of bag shape protection internal layer distolaterally also has an opening.
2, novel envelope according to claim 1 is characterized in that: bag shape protection internal layer has at least a part bonding with bag shape skin.
3, novel envelope according to claim 1 and 2 is characterized in that: a bag shape protection internal layer has at least a side to cover or scribbles blacking layer or dark printing surface.
4, novel envelope according to claim 1 and 2 is characterized in that: be covered with adhered layer at opening part.
5, novel envelope according to claim 4 is characterized in that: the adhered layer of opening part adopts the strip double-sided adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99230515 CN2403707Y (en) | 1999-12-21 | 1999-12-21 | Envelope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99230515 CN2403707Y (en) | 1999-12-21 | 1999-12-21 | Envelope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2403707Y true CN2403707Y (en) | 2000-11-01 |
Family
ID=34019607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99230515 Expired - Fee Related CN2403707Y (en) | 1999-12-21 | 1999-12-21 | Envelope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2403707Y (en) |
-
1999
- 1999-12-21 CN CN 99230515 patent/CN2403707Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |