CN210113193U

CN210113193U - Kraft paper bag capable of saving space

Info

Publication number: CN210113193U
Application number: CN201920435634.8U
Authority: CN
Inventors: 姬强
Original assignee: Henan Baijia New Energy-Saving Materials Co Ltd
Current assignee: Henan Baijia New Energy-Saving Materials Co Ltd
Priority date: 2019-04-02
Filing date: 2019-04-02
Publication date: 2020-02-25
Anticipated expiration: 2029-04-02

Abstract

The utility model discloses a kraft paper bag that can save space, including the container bag, the bottom rigid coupling of container bag has the collet, the equal rigid coupling in the left and right sides of collet has the quarter butt, the top rigid coupling of quarter butt has the ball, the equal rigid coupling in the left and right sides of container bag has the square, the draw-in groove has all been opened at the upper and lower both ends of square, the equal rigid coupling in the inner wall top left and right sides of container bag has the stretching strap, the equal rigid coupling in the top left and right sides of container bag has the cushion. This kraft paper bag that can save space through the cooperation between container bag, square, draw-in groove, card ball and the ball, can make the container bag fold, and stability ability when folding is stronger to can effectually save the space of container bag, the storage of being convenient for, practicality has obtained the enhancement, and through the cooperation between container bag and the collet, the intensity that can effectual increase container bag bottom has prevented that the condition of bottom leakage from appearing in the container bag, is favorable to using widely.

Description

Kraft paper bag capable of saving space

Technical Field

The utility model relates to a kraft paper bag technical field specifically is a kraft paper bag that can save space.

Background

The kraft paper bag is a packaging container made of composite materials or made of pure kraft paper, and is non-toxic, odorless, pollution-free, low-carbon and environment-friendly, and the kraft paper bag accords with the national environmental protection standard, has high strength and high environmental protection, is one of the most popular environmental protection packaging materials in the world at present, the existing common kraft paper bag only has the functions of temporarily storing and transporting food and sundries, and does not have the function of effectively saving space after being folded, the practicability is general, the strength of the bottom end of the kraft paper bag is general, the condition that the kraft paper bag leaks from the bottom sometimes appears, the industrial use cannot be met, and the kraft paper bag is not beneficial to popularization and.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a kraft paper bag that can save space to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a kraft paper bag that can save space, includes the container bag, the bottom rigid coupling of container bag has the collet, the equal rigid coupling in the left and right sides of collet has the quarter butt, the top rigid coupling of quarter butt has the ball, the equal rigid coupling in the left and right sides of container bag has the square, the draw-in groove has all been opened at the upper and lower both ends of square, the equal rigid coupling in the inner wall top left and right sides of container bag has the stretching strap, the equal rigid coupling in the top left and right sides of container bag has the cushion, the left side rigid coupling of cushion has branch, the bottom rigid coupling of branch has the card ball.

Preferably, the top of cushion is equipped with the card and holds in the palm, the card holds in the palm and links to each other with the container bag is fixed, the left side rigid coupling that the card held in the palm has the cover door, the scraps of paper have been placed to the inside that the card held in the palm.

Preferably, the bottom end of the outer wall of the pull belt is fixedly connected with a paper strip, and the paper strip is fixedly connected with the paper bag.

Preferably, a square ring is fixedly connected to the center of the inner wall of the paper bag.

Preferably, the left and right sides of square ring all the rigid coupling have the horizontal pole, the horizontal pole runs through the container bag and the square is fixed continuous.

Preferably, the lower surface of the bottom support is fixedly connected with a rubber pad.

Compared with the prior art, the beneficial effects of the utility model are that: this kraft paper bag that can save space, when using, through the container bag, the square, the draw-in groove, cooperation between card ball and the ball, inside the draw-in groove at both ends about inserting card ball and ball into the square, can make the container bag fold, and stability during folding can be stronger, thereby can effectually save the space of container bag, be convenient for store, practicality has obtained the enhancement, through the cooperation between container bag and the collet, can effectual increase the intensity of container bag bottom, the condition that the container bag appears leaking the end appears has been prevented, can satisfy the industry needs, be favorable to using widely.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection of the paper strap, card holder and sheet of paper of FIG. 1;

FIG. 3 is a schematic view of the connection structure of the block, the slot and the cross bar of FIG. 1;

FIG. 4 is a schematic view of the attachment of the paper strap, shoe and stub of FIG. 1.

In the figure: 1. paper bag, 2, collet, 3, short rod, 4, ball, 5, square, 6, clamping groove, 7, drawstring, 8, cushion block, 9, support rod, 10, clamping ball, 11, clamping support, 12, cover door, 13, paper sheet, 14, paper slip, 15, square ring, 16, horizontal rod, 17 and rubber pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a kraft paper bag capable of saving space comprises a paper bag 1, a bottom support 2 is fixedly connected with the bottom end of the paper bag 1, the bottom support 2 is made of all-wood pulp paper, short rods 3 are fixedly connected with the left side and the right side of the bottom support 2, round balls 4 are fixedly connected with the top ends of the short rods 3, square blocks 5 are fixedly connected with the left side and the right side of the paper bag 1, clamping grooves 6 are respectively formed in the upper end and the lower end of each square block 5, the inner diameter of each clamping groove 6 is slightly larger than the outer diameter of each round ball 4 and each clamping ball 10, drawstrings 7 are fixedly connected with the left side and the right side of the top end of the inner wall of the paper bag 1, cushion blocks 8 are fixedly connected with the left side and the right side of the top end of each cushion block 8, a cushion block 9 is fixedly connected with the bottom end of each support 9, a clamping support 11 is arranged at the top end of each clamping support 11 and fixedly connected with the paper bag 1, a cover door 12 is fixedly connected with the left side of each clamping support 11, each cover door 12 is made of PVC thin, the outer wall bottom rigid coupling of stretching strap 7 has note 14, note 14 links to each other with container bag 1 is fixed, note 14 can increase stretching strap 7's stability, container bag 1's inner wall center rigid coupling has square ring 15, square ring 15 can increase container bag 1's intensity, the equal rigid coupling in the left and right sides of square ring 15 has horizontal pole 16, horizontal pole 16 runs through container bag 1 and square 5 is fixed continuous, horizontal pole 16 can make and be connected between square ring 15 and the square 5, the stability between square ring 15 and the square 5 has been increased, the lower surface rigid coupling of collet 2 has rubber pad 17, rubber pad 17 is made for ordinary rubber material, have certain toughness under the normal atmospheric temperature.

When the kraft paper bag capable of saving space is used, firstly, the kraft paper bag to be used is placed near the articles to be stored, then the blocking balls 10 are separated from the clamping grooves 6 at the top ends of the square blocks 5, the gap between the blocking balls 10 and the square blocks 5 is maximized, the articles to be stored can be placed in the kraft paper bag, if the placed articles are large, the balls 4 can be separated from the clamping grooves 6 at the bottom ends of the square blocks 5, the distance between the balls 4 and the square blocks 5 is increased, then the storage space in the kraft paper bag can be enlarged, the bottom support 2 adhered at the bottom end of the kraft paper bag 1 can increase the strength at the bottom end of the kraft paper bag 1, bottom leakage is not easy to occur, then a user can lift the pull belt 7 by hand to move the whole kraft paper bag 1, after the kraft paper bag 1 is used, the blocking balls 10 and the round balls 4 can be respectively inserted into the clamping grooves 6, the kraft paper bag 1 is folded, the storage of the container bag 1 of being convenient for is convenient for use next time, when the inside storage article of container bag 1, at first takes out scraps of paper 13 from the inside that the card held in the palm 11, marks the name and the storage of the inside article of container bag 1 and the notice of using, can effectual warning use, has prevented to cause the damage to the article in the container bag 1.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A kraft paper bag that can save space, includes container bag (1), its characterized in that: the bottom rigid coupling of container bag (1) has collet (2), the equal rigid coupling in the left and right sides of collet (2) has quarter butt (3), the top rigid coupling of quarter butt (3) has ball (4), the equal rigid coupling in the left and right sides of container bag (1) has square (5), draw-in groove (6) have all been opened at the upper and lower both ends of square (5), the equal rigid coupling in the inner wall top left and right sides of container bag (1) has stretching strap (7), the equal rigid coupling in the top left and right sides of container bag (1) has cushion (8), the left side rigid coupling of cushion (8) has branch (9), the bottom rigid coupling of branch (9) has card ball (10).

2. A space-saving kraft paper bag according to claim 1, wherein: the top of cushion (8) is equipped with card support (11), card support (11) and container bag (1) fixed link to each other, the left side rigid coupling that the card held in the palm (11) has cover door (12), scraps of paper (13) have been placed to the inside that the card held in the palm (11).

3. A space-saving kraft paper bag according to claim 1, wherein: the outer wall bottom rigid coupling of stretching strap (7) has note (14), note (14) are fixed continuous with container bag (1).

4. A space-saving kraft paper bag according to claim 1, wherein: the center of the inner wall of the paper bag (1) is fixedly connected with a square ring (15).

5. A space-saving kraft paper bag according to claim 4, wherein: the left and right sides of square ring (15) all the rigid coupling have horizontal pole (16), horizontal pole (16) run through container bag (1) and square (5) fixed connection.

6. A space-saving kraft paper bag according to claim 1, wherein: the lower surface of the bottom support (2) is fixedly connected with a rubber pad (17).