CN2379418Y - Envelope with tuck-in flaps - Google Patents

Abstract

The utility model discloses an inner tongue type envelope, which has a closed inner tongue folded towards the envelope body at the bottom of the envelope body; there are two adhesive edges on the envelope body, and the back of the envelope body can be directly covered on the two adhesive edges. The edges are connected, or two adhesive side flaps are connected on the back of the envelope body. The utility model has the advantage that the cover of the envelope and the letters inside will not be torn when used. When in use, the envelope can be opened simply by gently pulling the crease of the closed inner tongue with your hands, so that the letters in the envelope will not be damaged and the letters can be easily taken out; in addition, the utility model does not cause tearing The waste paper at the envelope mouth is conducive to the protection of environmental sanitation.

Description

Inside tongue envelope

The utility model relates to an envelope.

At present, the envelopes in the prior art are all used to put the letter into the envelope and then stick the sealing edge. When the recipient receives the letter, he must tear or cut the sealing edge to take out the letter inside. If the letter contained in the envelope is relatively large, it is easy to tear the letter inside and the envelope cover when tearing the envelope. Therefore, existing envelopes are still not ideal enough in use.

The purpose of the utility model is: to provide a kind of inner tongue type envelope which can not tear the cover of the envelope and the letter inside.

The utility model is constituted like this: it comprises envelope body (1), sealing edge (2), and sealing edge (2) is integrated with the front of envelope body (1), and the bottom of envelope body (1) is directed to envelope body (1) a closed inner tongue (3) folded inward; two adhesive edges (4) are arranged on the envelope body (1), and the back side of the envelope body (1) can be directly covered on the two adhesive edges (4) for connection , or two bonding edges (4) are covered and connected on the back side of the envelope body (1).

Due to the adoption of the above technical solution, compared with the prior art, the utility model has the advantages that the letters in the envelope will not be torn when used, and the envelope cover will not be damaged. When in use, put the letter into the envelope body (1), and stick the sealing edge. When you need to take out the letter in the envelope, you only need to lightly touch the crease of the closed inner tongue (3) with your hand. The envelope can be opened at the inner tongue (3) by tearing, so that the letters in the envelope will not be damaged and the letters can be easily taken out; in addition, when the utility model is in use, there will be no waste paper produced when the envelope is torn tablets, which is conducive to the protection of environmental sanitation.

Accompanying drawing 1 is the structural representation of the utility model;

Accompanying drawing 2 is the schematic diagram when the back side of envelope body (1) of the present utility model is directly covered on two bonding edges (4) and connects;

Accompanying drawing 3 is the schematic diagram when two bonding edges (4) of the present utility model are covered on the back side of envelope body (1) and are connected;

Accompanying drawing 4 is the schematic diagram of opening from inner tongue (3) place when using the utility model.

Embodiment of the present utility model: the sealing edge (2) and the front of the envelope body (1) are made as a whole, and the bonding edge (4) is made respectively on the front both sides of the envelope body (1), and the envelope body ( 1) to make a closed inner tongue (3) that folds inwardly towards the envelope body (1). When gluing the envelope, the back of the envelope body (1) can be directly covered on the two bonding edges (4) for bonding. In this way, the back of the envelope is an integral back, which is convenient for printing pictures and texts on the back of the envelope during use; or when gluing the envelope, the two adhesive edges (4) can be covered on the back of the envelope body (1) for bonding .

Claims (2)

1, tongue formula envelope in a kind of, it comprises envelope body (1), seals limit (2), and the front of sealing limit (2) and envelope body (1) is an one, it is characterized in that: tongue (3) in the oriented envelope body in the bottom of envelope body (1) (1) invagination closed.

2, interior tongue formula envelope according to claim 1 is characterized in that: two bonding limits (4) are arranged on envelope body (1), and the back side of envelope body (1) can directly be covered on two bonding limits (4) and upward connect, or two bonding limits (4) are covered in the connection of the back side of envelope body (1).

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