CN201484789U - test paper sealed bag - Google Patents

Abstract

The utility model relates to a stationery product, in particular to an easy-to-open sealing bag for test papers. The utility model is realized by setting zigzag gaps which have been cut in advance on the edges of both sides of the outer tongue of the common double-tongue test paper sealed bag. When in use, the teacher can tear the test paper horizontally along the zigzag notches on both sides of the outer tongue. The sealed test paper bag of the utility model is convenient to unpack and safe to use.

Description

test paper sealed bag

technical field

The utility model relates to a stationery product, in particular to a test paper sealing bag.

Background technique

At present, most of the sealing bags used for sealing test papers in examinations are of double-tongue structure. Due to the use of paste to seal the seals, it is inconvenient for teachers to unpack when organizing examinations, and the seals are often torn. Some test organizers distribute knives to teachers, who use the knife to unseal the test question envelopes. Accidents that teachers use a knife to unpack accidentally scratch their fingers happen from time to time.

Contents of the invention

The purpose of the utility model is to provide a test paper sealed bag that is easy to unpack.

In order to achieve the above object, the utility model adopts the following technical solutions:

On the edges of both sides of the outer tongue 1 of the ordinary kraft paper double-tongue test paper sealed bag, there are zigzag gaps 2 cut in advance. After the test paper is sealed, because the outer edge 3 of the outer tongue is firmly glued, a better sealing effect can be achieved. When unpacking, the teacher only needs to tear it horizontally along the zigzag gap 2 on the edge of the outer tongue side by hand. The inner tongue 4 can be used for sealing when the test paper is resealed after the examination, so the tearing of the outer tongue 1 will not affect the resealing.

Beneficial effect: the design structure of the utility model is reasonable and simple, the practicability is good, and the use is safe and reliable.

Description of drawings

Fig. 1 is a structural representation of the utility model.

1. Outer tongue 2. Zigzag notch 3. Outer edge of outer tongue 4. Inner tongue 5. Bag body

Detailed ways

Below in conjunction with accompanying drawing, the implementation of the present utility model is described in detail:

Example 1

Structure shown in Fig. 1, the sealed test paper bag of the present utility model is provided with zigzag notch 2 cut in advance on both sides edges of outer tongue 1. The test paper printing staff rolls the inner tongue 4 into the test paper bag, and sticks the outer edge 3 of the outer tongue to seal the test paper. When unpacking, the teacher uses his hands to tear open the zigzag gap 2 on the edge of the outer tongue sideways. After the examination, the teacher puts the test paper into the test paper sealed bag of the present utility model, and the inner tongue 4 is glued firmly to seal.

Claims (1)

1. the examination paper sealing bag comprises outer tongue (1), interior tongue (4), bag (5), it is characterized in that tongue (1) both sides of the edge outside are provided with the serration gap (2) of prior well cutting.

Images