TWM562276U - Plastic bag roll - Google Patents

Abstract

The utility model relates to a plastic bag roll, which comprises a plurality of plastic bags connected in sequence, each plastic bag has a bag mouth and a bag bottom, and a break is arranged between the bag mouth of each plastic bag and the bottom of the adjacent plastic bag bag. a portion, each of the broken portions includes a first break line disposed on the first side of the plastic bag, and a second break line disposed on the opposite side of the second side, and the bag mouth of each plastic bag is on the first side The first break line is broken into a broken line, so that the plastic bag roll can smoothly open the bag mouth of the plastic bag, so as to facilitate the filling of the plastic bag, so that the plastic bag roll can be applied to the automatic conveying packaging equipment.

Description

Plastic bag roll

This creation relates to a plastic bag roll, especially a plastic bag roll suitable for use in automated conveyor packaging equipment.

According to the structure of the conventional plastic bag roll, as shown in the first to fourth figures, the plastic bag roll is provided with a plurality of plastic bags A connected in sequence, and each plastic bag A has a bag mouth B and a bag respectively. At the bottom C, a sealing line E is provided at the bottom of the bag C, and a point D of the opposite side of the bag B of each plastic bag A and the bottom C of the adjacent plastic bag A is provided.

When the conventional plastic bag is used, the user's hands must hold the plastic bag roll and the plastic bag A at the end, and pull along the two sides of the plastic bag A to break and take it. It is inconvenient to apply, and the two sides of the bag B of the plastic bag A are easily fitted tightly, so that the bag mouth B cannot be easily opened.

However, the conventional plastic bag roll must be opened after the plastic bag A is removed, and then the bag opening B is opened for filling and subsequent packaging. Therefore, the conventional plastic bag roll is peeled off and the plastic bag A is taken out, resulting in the plastic bag A. It is not possible to load items and subsequent packaging operations on automated conveyor packaging equipment.

The main purpose of this creation is that the plastic bag is provided with a broken line at the point of break of each connected plastic bag, and the bag opening of the plastic bag can be smoothly opened to facilitate loading of the plastic bag, so that the plastic bag can be applied to Automated conveyor packaging equipment.

In order to achieve the above objectives, the plastic bag roll of the present invention comprises a plurality of plastic bags connected in sequence, each of which has a bag mouth and a bag bottom, respectively, in the bag mouth of each plastic bag and the bag of the adjacent plastic bag. A break point is arranged between the bottom portions, and each of the break points includes a first break line disposed on the first side of the plastic bag, and a second break line disposed on the opposite side of the second side, and each plastic bag is The first opening of the bag opening is broken into a broken line at the first point of the first side.

In the foregoing plastic bag roll, the second side faces of the two adjacent plastic bags are in a state of being disconnected.

In the foregoing plastic bag roll, the bottom of each plastic bag is provided with a sealing line.

1‧‧‧Plastic bags

11‧‧‧ bag mouth

12‧‧‧Bottom of the bag

13‧‧‧ first side

14‧‧‧ second side

15‧‧‧The first point of disconnection

16‧‧‧second break

17‧‧‧ Sealing line

18‧‧‧Fracture line

19‧‧‧ Sealing line

2‧‧‧ Items

The first picture is a perspective view of a conventional plastic bag roll.

The second picture shows the front view of the plastic bag rolled out of the plastic bag.

The third picture is a perspective view of a plastic bag roll to tear a plastic bag.

The fourth picture is a perspective view of a plastic bag opening the mouth of the bag.

The fifth picture is a perspective view of the plastic bag roll.

The sixth picture is a perspective view of the process of making the plastic bag roll.

The seventh picture is a three-dimensional view of the plastic bag rolled out of the plastic bag.

The eighth picture is a perspective view of the other side of the plastic bag rolled out of the plastic bag.

The ninth picture is a three-dimensional picture of the opening of the bag of the original plastic bag (1).

The tenth figure is a perspective view of the opening of the bag of the created plastic bag (2).

The eleventh figure is a schematic view of the creation of a plastic bag wrapped in a bag.

The twelfth figure is a schematic diagram of the edge of the bag of the present invention.

The thirteenth picture is a three-dimensional picture of the plastic bag packaging of this creation.

For the purpose of achieving the above objectives, the technical means and its efficacy, the following is a description of the possible embodiments, and the following diagrams are described as follows: First, please refer to the fifth to tenth figures, which can be clearly seen from the figure. It can be seen that the plastic bag roll of the present invention uses a continuous circular plastic film material which is formed by blowing air to produce a plurality of plastic bags 1 which are sequentially wound into a cylindrical shape, and each plastic bag 1 has a first side 13 And the second side 14 of the same shape (refer to the eighth figure and the tenth figure), and the first side 13 and the second side 14 are jointly provided with a bag opening 11 and an opposite bag bottom 12 in each plastic bag 1 A break point is provided between the bag opening 11 and the bag bottom 12 of the adjacent plastic bag 1, and the bag bottom 12 of each plastic bag 1 is provided with a sealing line 17.

Referring to FIG. 5 to FIG. 10 again, each plastic bag 1 is provided with a point-breaking portion on the first side 13 and the second side 14 of the same shape (see FIG. 8 and FIG. 10). The portion includes a first break line 15 disposed on the first side 13 of the plastic bag 1 (see FIG. 6), and a second break line 16 disposed on the opposite side of the second side 14 and then using an automated fixture. (not shown), the bag opening 11 of each plastic bag 1 is sequentially broken at the first break line 15 of the first side 13 into a broken line 18 (see Figures 5, 7 and 9), and the two phases The second side of the adjacent plastic bag 1 14 is connected to the point, and finally the plastic bag 1 connected in sequence is wound up to complete the plastic bag roll.

When the plastic bag of the present invention is in use, as shown in the seventh to ninth drawings, a plurality of plastic bags 1 connected in sequence are pulled out, since the bag mouth 11 of each plastic bag 1 is on the first side. The first break line 15 of 13 is broken into the break line 18, so the bag opening 11 of the plastic bag 1 can be smoothly opened by using the blowing method or the external force (refer to the ninth and tenth drawings) to facilitate the inside of the plastic bag 1. Filling the article 2 (see Figures 11 through 13) and encapsulating the sealing line 19 allows the plastic bag roll to be adapted for automated conveyor packaging equipment.

The above embodiments are only used to facilitate the description of the present invention, and are not intended to be limiting, and all kinds of simple changes and modifications that can be made by those skilled in the art without departing from the spirit of the present invention should still be included in the following patent applications. In the scope.

Claims (3)

The utility model relates to a plastic bag roll, which comprises a plurality of plastic bags connected in sequence, each plastic bag has a bag mouth and a bag bottom, and a break is arranged between the bag mouth of each plastic bag and the bottom of the adjacent plastic bag bag. a portion, each of the broken portions includes a first break line disposed on the first side of the plastic bag, and a second break line disposed on the opposite side of the second side, and the bag mouth of each plastic bag is on the first side The first point of the broken line is broken into a broken line. The plastic bag roll according to claim 1, wherein the second side faces of the two adjacent plastic bags are in a state of being disconnected. For example, the plastic bag roll described in claim 2, wherein the bottom of each plastic bag is provided with a sealing line.