Packaging bag with safe and simple handle

Abstract

The invention discloses a packaging bag with a safe and simple handle. The packaging bag with the safe and simple handle comprises one or more notches formed in the upper portion of a bag body, and is characterized in that the number of the notches is one or more; each notch is in a curve shape, or a shape formed by combining a curve and a straight line segment, or a shape formed by combining curves, or a shape formed by combining straight line segments; a connecting line of a left side high point and a right side high point of each notch is a datum line of the simple handle, and the distance between all points on each notch and the datum line corresponding to the notch is larger than or equal to zero; and an area defined by each notch and the datum line corresponding to the notch is a tongue-shaped area. The areas above the roots of the tongue-shaped areas are the simple handle of the packaging bag. When the simple handle is used, hands of a user make contact with the roots of the tongue-shaped areas, the simple handle and the tongue-shaped areas are forced to deform through small pressure, the contact area between the simple handle and the hands of the user is greatly increased, and the situation that the hands are injured and painful due to the fact that the contact area between the simple handle and the hands of the user is too small is avoided.

Description

technical field [0001] The invention relates to a packaging bag, in particular to the direction and shape of the cutout on the packaging bag. Background technique [0002] Existing small and medium-sized packaging bags are mainly used for packaging cooked food, food raw materials, Chinese medicinal materials and some stationery, and the weight of each bag is generally several hundred grams to several kilograms; The small-sized packaging bags are mainly made of plastic or paper or cloth. In order to make it easier for buyers to carry and reduce production costs, many food producers or packaging bag producers process an incision on the upper part of each packaging bag, and the area above the incision on each packaging bag is the simple handle of the packaging bag. The user puts his hand into the cutout and his fingers are located under the handle to facilitate carrying the bag. But because the plastic packaging bag or the paper packaging bag are very thin and relatively hard,...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to overcome the unsafe shortcoming of the simple handle of the existing packaging bag, and provide a packaging bag with a safe simple handle

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