CN203143228U - Easily-opened packaging bag for express delivery - Google Patents

Abstract

The utility model discloses an easily-opened packaging bag for express delivery. The easily-opened packaging bag comprises a rectangular packaging bag body. The packaging bag body is symmetrically folded to form a front cover and a rear cover, a left seal tongue, a right seal tongue and an upper seal tongue connected with the front cover are arranged on the periphery of the front cover, the left seal tongue and the right seal tongue are fixedly adhered with the rear cover, a window area is arranged on the rear cover and is connected with the rear cover through an interval cut-off line. According to the arrangement, the packaging bag can be conveniently sealed and quickly opened.

Description

An easy-to-open express packaging bag

technical field

The utility model relates to the field of a special document packaging bag for express delivery, in particular to an easy-to-open express packaging bag.

Background technique

At present, the commonly used express packaging bag is a bag-shaped structure with three sides glued and closed, and one side opened. After putting in the contents, the opening can be glued and closed; , tear the express package along the easy-tear strip to take out the letter. However, the easy-to-tear strip is not easy to be torn completely, and it is often torn off after being torn for a while; the position or prompt of the easy-to-tear strip is not clear, and many people cannot clearly see and use the easy-to-tear strip to open the express packaging bag The easy-to-tear strip will have paper scraps and paper wool flying off when it is torn, which are the defects and shortcomings of the current express packaging bags.

Utility model content

The technical problem mainly solved by the utility model is to provide an easy-to-open express packaging bag, which can easily close the packaging bag; opening the express packaging bag is quick and does not produce paper scraps, which brings convenience to the use of the express packaging bag.

In order to solve the above-mentioned technical problems, a technical solution adopted by the utility model is to provide an easy-to-open express packaging bag, which includes a rectangular packaging bag body, and the packaging bag body is symmetrically folded to form a front cover and a rear cover; the periphery of the front cover A left flap, a right flap and an upper flap integrally connected with the front cover are provided, and the left flap and the right flap are bonded and fixed to the rear cover; a window area is provided on the rear cover, and the The window area is connected with the rear cover with interval truncation lines.

Preferably, a glue-coated area is provided on the upper sealing tongue, the glue-coated area and the window area are symmetrical with respect to the top edge of the front cover, and the shape of the glue-coated area is the same as that of the window area.

The beneficial effects of the utility model are: the utility model can easily close the packaging bag and quickly open the express delivery packaging bag.

Description of drawings

Figure 1 is a schematic diagram of the unfolded structure of an easy-to-open express packaging bag of the present invention;

Fig. 2 is a schematic structural view of an easy-to-open express packaging bag shown in a closed state;

Fig. 3 is a schematic structural view of an easy-to-open express packaging bag shown in an open state;

The marks of the parts in the drawings are as follows: 1. Front cover; 2. Back cover; 3. Left flap; 4. Right flap; 5. Upper flap; 6. Window area; window.

Detailed ways

The preferred embodiments of the utility model will be described in detail below in conjunction with the accompanying drawings, so that the advantages and characteristics of the utility model can be more easily understood by those skilled in the art, so that the protection scope of the utility model can be defined more clearly .

Please refer to Fig. 1 to Fig. 3, the utility model embodiment comprises:

As shown in Figure 1, an easy-to-open express packaging bag includes a rectangular packaging bag body, which is folded symmetrically to form a front cover 1 and a rear cover 2; The left sealing tongue 3, the right sealing tongue 4, and the upper sealing tongue 5; the left sealing tongue 3 and the right sealing tongue 4 are bonded and fixed to the rear cover 2; the rear cover 2 is provided with a window area 6, so The window area 6 is connected to the back cover 2 with an interval truncation line; the upper sealing tongue 5 is provided with a glue-coated area 7, and the glue-coated area 7 and the window area 6 are symmetrical about the top edge of the front cover 1, and the glue-coated area The shape of 7 is the same as that of the window area 6.

As shown in Figures 2 and 3, the express packaging bag can be closed by bonding the glue-coated area 7 to the window area 6; 7 is bonded together and the window area 6 will be separated from the back cover 2, thereby forming a window 8 for the recipient to take the contents on the express packaging bag. The utility model can easily close the packaging bag and quickly open the express packaging bag.

The above is only an embodiment of the utility model, and does not limit the patent scope of the utility model. Any equivalent structure or equivalent process conversion made by using the utility model specification and accompanying drawings, or directly or indirectly used in other Related technical fields are all included in the patent protection scope of the present utility model in the same way.

Claims (2)

1. An easy-to-open express packaging bag, comprising a rectangular packaging bag main body, which is folded symmetrically to form a front cover and a rear cover, characterized in that: the periphery of the front cover is provided with a left seal integrally connected with the front cover 1. A right flap and an upper flap, the left flap and the right flap are bonded and fixed to the back cover; a window area is provided on the back cover, and the window area is connected to the back cover with an interval truncation line. 2. An easy-to-open express packaging bag according to claim 1, characterized in that: the upper sealing tongue is provided with a glue-coated area, and the glue-coated area and the window area are symmetrical with respect to the top edge of the front cover , the shape of the gluing area is the same as that of the window area.

Images