CN86200423U

CN86200423U - Plastics-film envelop for repeated use

Info

Publication number: CN86200423U
Application number: CN198686200423U
Authority: CN
Inventors: 郭金朝; 邢月英
Original assignee: Individual
Current assignee: Individual
Priority date: 1986-01-23
Filing date: 1986-01-23
Publication date: 1987-05-27

Abstract

The utility model relates to a plastics-film envelope for repeated use, which belongs to the technical field of plastic products and postal service. The envelop for repeated use of the utility model, which is pressed and formed by a coloured plastic film in heat seal, has the length of 200 mm and the width of 100 mm. A sealing can be sealed and can be detachable; after folded, the sealing is tightly pulled by four bands, and the front face of the plastics-film envelop for repeated use is provided with a mailing label container which is pressed by a transparent film. Mailing labels can be changed, and a stamp position is provided with a circular hole for a postmark. The plastics-film envelop for repeated use, which has the advantages of multiple use times, moisture proofing, paper saving, reusability, and periodic duty between A and B, is mainly used for an ordinary letter and is used for more than 200 times.

Description

Plastics-film envelop for repeated use

Technical field is plastic product and postal service under the utility model plastic film Envelopes capable of using repeatedly.

Use Envelopes capable of using repeatedly to replace used paper products envelope, can only use the paper products envelope once, change the Envelopes capable of using repeatedly that forms by colored plastic film heat seal compacting and can use more than 200 times, increase operation rate conserves paper.Change the old envelope of institutional settings problem in heaps.

The plastic film Envelopes capable of using repeatedly adopts 100 millimeters of plastic sheeting heat seal compacting growth 200 mm wides, and is similar substantially with paper envelope.As Fig. 1, Fig. 2.Sealing mode adopts folding adding to wear belt, has not only sealed but also dismoutability arranged, and at 4 of the fastening belts that folded section leaves 30 millimeters long, 6 mm wides that seal of envelope, corresponding fastening belt place opens 8 seams in the envelope back side, band is penetrated after folding that tension reaches the purpose of sealing in the seam.5 mm wides seam is stayed with the front that is pressed together on envelope around the transparent plastic material, stage casing in mailing label storehouse, so that insert the mailing label, affix stamp here is opened a circular hole with transparent membrane, for affixing one's seal the post office, as Fig. 3.

The plastic film Envelopes capable of using repeatedly compare with existing paper products envelope have access times many, can be recycled, damp-proof advantage.The paper products envelope can only use once, and the old envelope of constituent parts is in heaps, uses the plastic film Envelopes capable of using repeatedly, and first is posted to second, and second is posted to the third, the third and posted to first.The envelope of constituent parts has to have into, changes label and reuses.Two units that business relations are often arranged, the mailing label is positive, and the back side is collection of letters unit for our unit is the unit of posting a letter, a label can only need to change stamp, as Fig. 4 with repeatedly.

Fig. 1 is plastic film Envelopes capable of using repeatedly overall dimensions figure, and there is transparent mailing label storehouse in the front, and middle break joint can insert label, and circular hole is for affixing one's seal.Fig. 2 is an expansion drawing.Fig. 3 is transparent plastic film size.Fig. 4 is the mailing label design.

Claims

1, a kind of plastic film Envelopes capable of using repeatedly is characterized by enclosuring structure and mailing label storehouse.

2, plastic film Envelopes capable of using repeatedly according to claim 1, it is characterized by enclosuring structure is folding adding to wear belt.

3, plastic film Envelopes capable of using repeatedly according to claim 1, it is characterized by mailing label storehouse is that transparent membrane is made, and a seam is stayed in the stage casing, and a circular hole is opened in the lower left corner.