CN2294223Y

CN2294223Y - Tearing-strip type convenient envelope

Info

Publication number: CN2294223Y
Application number: CN 97212479
Authority: CN
Inventors: 刘明贤
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-03-20
Filing date: 1997-03-20
Publication date: 1998-10-14
Anticipated expiration: 2007-03-20

Abstract

The utility model relates to a tearing-strip type convenient envelope. A thin line is laid on the opposite side of an envelop tongue of the envelope. One end of the thin line is exposed out of the envelope tongue. When people unfold the envelope, the envelope can be torn and opened tidily and quickly by the cutting effect of the thin line only by pinching the exposed end of the thin line to pull the line with strength. The utility model has the advantages of easy manufacture, beautiful and regular tearing end, which can be used without any equipment, avoiding tearing and breaking letter paper and stamps and making much debris on the ground in use.

Description

The drawing type convenient envelope

The utility model relates to people's envelope used in everyday.

The unlatching of people's envelope used in everyday, generally be with scissors or directly be torn by hand envelope edge, can damage the letter paper of the inside when careless, or get rid of address, postcode and the stamp etc. of sender on the envelope, the envelope chip drops in ground, influences health, and the envelope tearing notch end after the unlatching is uneven, influence is attractive in appearance, also inconvenient mail collection.In order to address the above problem, the patent No. is that the utility model patent of ZL92224780.3 (Granted publication number be CN2140298Y) has provided a kind of ＂ convenient envelope ＂, and it is to get little perforation in the burst of letter tongue uniformly by certain specification, thereby is easy to open a letter.But the defective that this patent exists is: must increase by one drilling process in the manufacturing process of envelope, special punch device must be arranged, and the envelope end can not effectively solve the problem easily of opening a letter after leaving little perforation, because not resembling, do not tear because of there being perforation breaking off with the fingers and thumb the stamp by envelope, its at first still necessary cut, could draw back the envelope port along perforation, so can not guarantee neatly to open a letter fast.

The purpose of this utility model is to provide a kind of drawing type convenient envelope, and it can guarantee effectively that people can fitly open envelope fast, and simple and convenient when making it, does not need specialized equipment.

The purpose of this utility model is achieved in that the letter tongue reverse side at envelope is laying a fine rule, and an end of fine rule unrolls and is fixed in the middle part of letter tongue, and another termination of fine rule is exposed to outside the letter tongue.

The beneficial effects of the utility model are: tear open when opening envelope, as long as the human hand pinches the line end that is exposed to outside the letter tongue, firmly one draw along envelope port fold line, because the cutting action of line, envelope just can be fast, fitly be unlocked.The sender seals with using the same applying glue of ordinary envelope capable when using the utility model, does not have any inconvenience.It is simple especially to make the utility model, only needs to insert a fine rule in the letter hypogloeeis of ordinary envelope capable, and operation is short, does not need any equipment.

Details are as follows in conjunction with the accompanying drawings for embodiment of the present utility model:

Accompanying drawing is the utility model scheme drawing.

Reverse side (promptly treating the applying glue adhesive surface) at the letter tongue 2 of envelope 1 is provided with a fine rule 3, one termination of fine rule 3 fixedly is bonded at the middle part of letter tongue 2 with glue, after the B that fine rule 3 pulls to the letter tongue holds size application point sticking again, the A end but also the size application point that pull to the letter tongue of unrolling not only is sticking, reserve one section fine rule termination and be exposed to outside the letter tongue, just make the utility model.

Claims

A kind of drawing type convenient envelope is characterized in that: the letter tongue reverse side at envelope is laid with a fine rule, unrolls and be fixed in the middle part of letter tongue in a termination of fine rule, and another termination of fine rule is exposed to outside the letter tongue.