TWM512954U - Folded paper bag with carrying holes - Google Patents

Description

Folded paper bag with handle hole

The present invention relates to a paper bag structure, in particular to a paper-folding bag which is formed by folding a paper into a paper bag so that the space contained in the bag conforms to the volume of the article, and the article can be closely fitted in the bag.

The bag is a very common item in daily life. It has a bag with a full-featured function. It has become an indispensable thing in modern life. When people go out, they are used to using the bag to accommodate their belongings or items they want to carry. In order to achieve the convenience of carrying items.

The existing conventional bag mainly includes a paper bag, a plastic bag, a cloth bag, etc. Among them, the paper bag is cheap and easy to recycle, and is more environmentally friendly than the plastic bag and has a certain proportion of use, and the plastic bag The bag is not easy to rot and decompose. When it is incinerated, it will produce toxic gas, which is not in line with the lack of hygiene and environmental protection. Therefore, after the environmental awareness is gradually improved, the plastic bag has been gradually eliminated.

Moreover, the conventional paper-made bag is mostly composed of a complicated structure, and the bottom of the paper bag is folded and adhered to a one-side bottom surface to form a paper bag having a three-dimensional structure, and the three-dimensional paper bag has The effect of increasing the storage capacity. In addition, the conventional paper bag has a processing fold line with an inverted Y-shape on the side, and the square bottom surface is formed by stacking and laminating multiple layers of paper. In use, the existing paper bag can be folded and displayed. A sheet-type bag, and when the article is contained, the sheet-type bag is pulled away from the opening, so that the bottom surface of the square is horizontal for holding the article.

However, the existing paper bag often has a large design space, and when the article is only one or two books or a few items, the book or the article is randomly displaced in the storage space, resulting in a book. The problem of bending or falling of articles; in addition, as the above-mentioned conventional paper bag is complicated in structure and folding, the process of manufacturing and manufacturing is complicated, and the processing cost cannot be reduced. Therefore, it is clear that the conventional paper bag still has a missing existence and needs to be improved.

The detailed features and advantages of the present invention are described in detail below in the embodiments, which are sufficient to enable anyone skilled in the art to understand the technical contents of the present invention and to implement the contents, the scope of the patent application and the drawings according to the present specification. Anyone familiar with the relevant art can easily understand the purpose and advantages of this creation.

The main purpose of this creation is to make the inner space of the paper bag conform to the volume of the object and make the article fit tightly by using the design of the folded-fold paper bag with the hole, so as to avoid any item when the article is loaded. The possibility of displacement due to shaking in the packaging space of the paper bag occurs; and the paper bag of the present invention does not require additional paper or other materials to make the handle, and only a plurality of paper bags are arranged neatly and cut by punching. The paper bag structure with the lifting hole can be formed, which effectively saves the processing and time of the processing operation; in addition, the reinforced structure and material can be arranged at the lifting hole to enhance the supporting force of the lifting hole and avoid lifting The problem of rupture of the lifting hole occurs when the paper bag is lifted due to the weight of the contents contained in the hole.

In order to achieve the above object, the present invention provides a folded-fold paper-making bag with a lifting hole, which comprises a paper material which is folded in two to form a central folding line, and a folding surface on each side of the central folding line, respectively. Each of the pair of folded faces includes a fitting section on opposite sides thereof, and a pair of opening faces are formed between the pair of folding faces on the other side away from the center fold line, and Forming one of the corresponding lifting holes on the pair of folding faces, each of the lifting holes is adjacent to the edge of each of the pair of folding faces at the opening of the opening, and each of the fitting sections respectively extends from the central folding line to both sides to be adjacent to the placing Both sides of the pair of folds at the opening.

According to an embodiment of the present invention, a distance between an end portion of each of the bonding segments and two side edges of each of the pair of folding surfaces is formed without a bonding structure, and a distance at which the bonding structure is not disposed forms a opening in the opening. Side openings on the sides.

According to an embodiment of the present invention, the bonding section is formed by white glue bonding or heat sealing.

According to an embodiment of the present invention, a reinforcing sheet may be disposed around the lifting hole as a reinforcing structure to strengthen the supporting force of the lifting hole.

According to an embodiment of the present invention, the paper has a V-shaped cross section on the center fold line and the opposite sides of the two sides.

1‧‧‧paper bag

2‧‧‧paper

3‧‧‧Central fold line

4‧‧‧Folding

5‧‧‧Fitting section

6‧‧‧Store opening

7‧‧‧Take the hole

8‧‧‧ Side opening

9‧‧‧ Strengthening film

Figure 1: A schematic diagram of the paper development of this creation.

Figure 2: A schematic plan view of the paper after folding.

Fig. 3 is a schematic view showing the state of use of the paper bag of the present creation.

Figure 4: Schematic diagram of the paper bag when it was created.

Figure 5: This is a schematic diagram of the expansion of the reinforcement hole set in this creation.

Figure 6: This is a schematic diagram of the set of holes in the creation of the reinforcement.

The embodiments of the present invention are described below by way of specific embodiments, and are familiar with the art. Other advantages and effects of the present creation can be easily understood by those skilled in the art.

The structure, the proportions, the sizes and the like of the drawings are only used to cope with the contents disclosed in the specification for the understanding and reading of those skilled in the art, and are not intended to limit the implementation of the present invention. Conditions, any structural modifications, changes in proportional relationships, or adjustments in size, should not fall within the scope of the technical content disclosed in this work without affecting the effectiveness of the creation and the purpose for which it can be achieved. Inside.

Referring to FIG. 1 and FIG. 2, it is an embodiment of the present invention. FIG. 1 is a schematic view showing the unfolding of the paper material, and FIG. 2 is a plan view showing the paper material folded in half. In the present embodiment, the folded-fold paper bag 1 is mainly made of a thin sheet of paper 2.

Referring to FIG. 1 and FIG. 2, the unfolded square paper 2 is processed, and a central fold line 3 is planned in the center of the paper 2 to divide the paper 2 into two symmetrical pieces of opposite sizes. That is, the paper material 2 is provided, and the center fold line 3 can be folded in half on the left and right sides.

Referring to FIG. 1 and FIG. 2 again, the opposite sides of the two pairs of folded faces 4 of the paper material 2 include a bonding section 5, which may be coated with white glue on both sides of each pair of folding faces 4, and then After the two pairs of folded faces 4 are folded in half and overlapped, the white glue on both sides of each pair of folded faces 4 is adhered. Alternatively, the two pairs of folded faces 4 are folded in half and overlapped, and then heat-sealed to form heat seal lines on both sides of each pair of folded faces 4.

Referring to FIG. 1 and FIG. 3, after the paper 2 is processed into a bag type paper bag, a storage opening 6 is formed between each of the pair of folded faces 4 on the other side away from the central fold line 3, also That is, the bag-shaped paper bag formed by folding the paper material 2 has a storage opening 6 on one side thereof, and the bottom portion thereof is closed by the central folding line 3, and the two sides are closed by the bonding portion 5. The article can be prevented from falling out, thereby showing the folding line processing of the paper bag 1 of the present invention, and the bottom processing of the conventional paper bag is formed by stacking and laminating multiple layers of paper, that is, the folded paper bag 1 of the present creation is sufficient. of The machining operation has a more simplified effect.

Next, please refer to Fig. 1 and Fig. 3 together. When the unfolded square paper 2 is processed, the structure of the handle hole 7 can be further processed. The structure of the lifting hole 7 can be elliptical or round. Holes of the shape or the square shape, in the manufacturing process, the opening shape of the lifting hole 7 can be cut out by punching and cutting, so that the corresponding lifting holes 7 are formed on the pair of folding faces 4, and the two pairs of folding faces 4 are folded in half. After being overlapped, each of the lifting holes 7 is correspondingly overlapped, and each of the lifting holes 7 is adjacent to the edge of each of the pair of folding faces 4 at the opening 6 for facilitating the wrist and the finger to penetrate into the lifting hole 7 mention.

In particular, the paper bag of the present invention can be used to make the handle structure without the need of additional paper 2, that is, the function of providing the handle structure can be omitted by additionally attaching the string to the paper bag. In this embodiment, after the paper bag is cut and formed, the function of the handle structure can be directly formed on the paper bag.

In addition, it should be further explained that the present embodiment can arrange a large number of paper materials 2 and process the cutting and lifting holes 7, which can simplify the processing steps, uniformly align the position of the lifting holes 7, and save processing complexity and achieve effective Reduce the cost of production.

As shown in FIG. 1 , FIG. 2 and FIG. 3 , in the present embodiment, each of the bonding sections 5 extends from the central folding line 3 to both sides to each of the pair of folding faces 4 adjacent to the opening 6 of the storage. On both sides, when the opening 6 of the paper bag is opened, the two sides of the opening 6 are opened to the positions of the left and right bonding sections 5, and the fixing of each of the bonding sections 5 can avoid the possibility of cracking on both sides of the opening 6. .

Further, as shown in FIG. 1 , FIG. 2 , and FIG. 3 , a distance between the end portions of the bonding segments 5 and the side edges of each of the pair of folding faces 4 is further formed, and a bonding structure is not provided. The distance at which the bonding structure is not disposed forms a side opening 8 located at the side of the opening 6 of the object, that is, the embodiment further retains the end portion of the bonding portion 5 and the edge of each pair of folding faces 4 One pre The distance is reserved, and the reserved distance is not provided with a fitting structure, and the opening opening range of the opening 6 is opened, that is, after the opening 6 is opened, the side openings 8 on both sides thereof are relatively opened. The opening range of the opening 6 is added to the opening range of the side opening 8 (as shown in Fig. 3), and it is more convenient to place the article in the paper bag for storage.

In the above embodiment, the paper bag 1 of the present embodiment has no bag shape with a bottom shape as compared with a general shopping bag, and the volume during storage is small, so that the interior space of the paper bag conforms to the article. Volume, such as a few items or one or two books, the inside of the paper bag conforms to the volume of the item, so that the item can be closely fitted (as shown in Fig. 4), that is, the paper of the embodiment is in the center fold line 3 and The cross-section 4 of the two sides has a V-shaped cross section. When the bottom of the book is placed at the position of the center fold line 3 and the opposite side faces 4 on both sides, the V-shape is folded into a concave shape at the bottom of the book, and each fold is folded. The face 4 fits snugly on both sides of the book, avoiding the possibility of the article being arbitrarily displaced due to shaking in the storage space of the paper bag when a small number of articles are accommodated.

As shown in FIG. 5 and FIG. 6 , another embodiment of the reinforcing structure for the hole 7 is provided in the present invention, that is, the lifting hole 7 can be further provided with a reinforced structure and material, and further can be borrowed here. A plurality of reinforcing sheets 9 (for example, a hard board, a rubber soft board, etc.) are attached around each of the lifting holes 7 to strengthen the supporting force, thereby avoiding the weight of the article at the lifting hole 7, and lifting the hole when lifting the paper bag Seven broken problems occurred.

In addition, in some cases of use, if the food is placed in a bag, the general usage habit is to fry food in a white paper bag, such as chicken chops. At this time, the outer layer will be accompanied by a plastic bag for easy carrying. The advantages of the folded paper bag 1 of the present invention can improve the use of the above-mentioned conventional paper bag, and can save the plastic outer bag for carrying.

The above embodiments are used to explain the purpose, technical features and effects of the present invention in detail. It is only a part of the examples of this creation. When it is not possible to limit the scope of implementation of this creation, those who are familiar with such techniques will be able to follow the above description and the structural features and efficacy in accordance with the scope of the following patent application. The transformation or modification of validity shall not be divorced from the spirit and scope of this creation, and shall be included in the scope of the patent of this creation.

1‧‧‧paper bag

2‧‧‧paper

3‧‧‧Central fold line

4‧‧‧Folding

5‧‧‧Fitting section

7‧‧‧Take the hole

Claims (6)

A double-folded paper bag with a lifting hole, comprising: a paper material folded in a pair to form a central folding line, and a folding surface respectively located on two sides of the central folding line, wherein each of the opposite sides comprises a sticker on opposite sides Forming a gap between each of the pair of folds on the other side of the central fold line, and forming a corresponding one of the handle holes on each of the pair of folds, each of the handle holes being adjacent to the opening Each of the pair of folding edges is extended from the central folding line to the two sides to the opposite sides of the pair of folding surfaces adjacent to the opening of the storage. The folding paper-making bag with a lifting hole according to the first aspect of the invention, wherein an end portion of each of the bonding sections forms a distance between the edge of each of the pair of folding surfaces and an unattached structure. The distance at which the conforming structure is not provided forms a side opening on the side of the opening of the opening. The folding paper-making bag with a lifting hole according to the first aspect of the patent application, wherein the bonding section is formed by sticking a white glue. The paper-folding paper-making bag with a lifting hole according to the first aspect of the invention, wherein the bonding section is formed by a heat sealing line. For example, the double-folded paper bag with the lifting hole according to the first aspect of the patent application, wherein the lifting hole is provided with a reinforcing piece as a reinforcing structure to enhance the supporting force of the lifting hole. The paper-folding paper-making bag with a lifting hole according to the first aspect of the invention, wherein the paper has a V-shaped cross section at the center fold line and the opposite sides of the two sides.