Woven bag easy to vertically place

Abstract

The utility model relates to a woven bag easy to be vertically placed, which comprises a bag body, a first supporting ring surrounding the bag body is arranged at the upper end of the bag body, a second supporting ring surrounding the bag body is arranged at the lower end of the bag body, and a supporting strip fixedly connected with the bag body is arranged on one side of each of four edges of the bag body. The two ends of the supporting strip are fixedly connected with the first supporting ring and the second supporting ring correspondingly to form a supporting frame, the first supporting ring, the second supporting ring and the supporting strip are made of flexible materials and are hollow, and the interiors of the first supporting ring, the second supporting ring and the supporting strip communicate with one another. The first supporting ring is connected with an inflation pipe communicated with the interior of the first supporting ring, and a sealing plug is connected to a port of the inflation pipe. According to the woven bag easy to be vertically placed, the woven bag can be vertically placed more easily, and meanwhile the woven bag is easy to fold and carry.

Description

Technical Field

[0001] The utility model relates to the technical field of woven bags, in particular to a woven bag that can be easily erected and placed. Background Technique

[0002] Woven bags are commonly used containers in people's production and life, and have the advantages of being foldable and easy to carry. However, due to the good flexibility of woven bags, when using a woven bag, it is not easy to stand upright. It is necessary to manually open the bag mouth of the woven bag and hold the bag mouth of the woven bag to load items into the woven bag. For this reason, hard frames are provided on the woven bags on the market to support the woven bag so that it is convenient to stand upright. However, the hard frame will affect the folding and storage of the woven bag, making the woven bag not easy to fold and carry.

[0003] In view of the above problems, the utility model is improved. Content of the Utility Model

[0004] The utility model provides a woven bag that can be easily erected and placed, and solves the above problems existing in the prior art during use.

[0005] The technical solution of the utility model is realized as follows:

[0006] A woven bag that can be easily erected and placed includes a bag body. A first support ring surrounding the bag body is provided at the upper end of the bag body. A second support ring surrounding the bag body is provided at the lower end of the bag body. A support strip fixedly connected to the bag body is provided on one side of each of the four edges of the bag body. Both ends of the support strip are fixedly connected to the first support ring and the second support ring respectively to form a support frame. The first support ring, the second support ring and the support strip are made of flexible materials and are hollow inside. The interiors of the first support ring, the second support ring and the support strip are interconnected. An air charging pipe connected to the inside of the first support ring is connected to the first support ring, and a sealing plug is connected to the port of the air charging pipe.

[0007] Preferably, a first connection strip along the length direction of the edge of the bag body is formed on the edge of the bag body, and the support strip is fixedly connected to the first connection strip.

[0008] Preferably, a second connection strip and a third connection strip along the length direction of the support strip are formed on the outer side surface of the support strip. The first connection strip is inserted between the second connection strip and the third connection strip and is fixedly connected to the second connection strip and the third connection strip.

[0009] Preferably, a plurality of T-shaped snap-in plungers distributed along the length direction of the second connecting belt are formed on the inner side surface of the second connecting belt, a plurality of first snap-in holes corresponding to the snap-in plungers and matching with the small head ends of the snap-in plungers are formed on the first connecting belt, a plurality of second snap-in holes opposite to the first snap-in holes and matching with the small head ends of the snap-in plungers are formed on the third connecting belt, and the large head end of the snap-in plunger passes through the first snap-in hole and the second snap-in hole in sequence and then abuts against the outer side surface of the third connecting belt.

[0010] Preferably, the first support ring, the second support ring and the support strip are made of PVC material.

[0011] Preferably, a handle is fixedly connected to the upper end of the bag body, and a plurality of first limiting belts are fixedly connected to the upper end of the bag body. The first limiting belts are wound around the outside of the first supporting ring and the ends of the first limiting belts are fixedly connected to the handle through concealed buckles.

[0012] Preferably, a plurality of second limiting belts are fixedly connected to the lower end of the bag body, the second limiting belts are wound around the outside of the second supporting ring and the ends of the second limiting belts are fixedly connected to the bag body through concealed buckles.

[0013] To sum up, the beneficial effect of the utility model is that after gas is filled into the support frame through the inflation tube to make the support frame bulge, the support frame can stretch the bag body so that the bag body can be placed vertically. After the gas in the support frame is squeezed out through the inflation tube, the support frame can be folded and stored together with the bag body, so that this woven bag can be placed upright and is also easy to fold and store, thereby facilitating the use of the woven bag. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 It is a cross-sectional schematic diagram of the utility model;

[0017] Figure 3 for Figure 2 The enlarged schematic diagram of point A in the middle;

[0018] Figure 4 This is a schematic diagram of the structure of the bag body in the utility model;

[0019] Figure 5This is a schematic structural diagram of the support frame in the present utility model.

[0020] In the figure: 1. Bag body; 11. First connecting band; 111. First clamping hole; 12. Pull handle; 13. First limiting band; 14. Second limiting band; 2. Support frame; 21. First support ring; 211. Inflatable tube; 212. Sealing plug; 22. Second support ring; 23. Support bar; 231. Second connecting band; 232. Third connecting band; 233. Clamping plunger; 234. Second clamping hole. Detailed implementation manners

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the attached Figures 1-5 drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] As shown in the figure, a woven bag that is easy to stand upright includes a bag body 1. A first support ring 21 surrounding the bag body 1 is provided at the upper end of the bag body 1, and a second support ring 22 surrounding the bag body 1 is provided at the lower end of the bag body 1. One support bar 23 fixedly connected to the bag body 1 is provided on each side of the four edges of the bag body 1. Both ends of the support bar 23 are fixedly connected to the first support ring 21 and the second support ring 22 respectively to form a support frame 2. The first support ring 21, the second support ring 22 and the support bar 23 are made of flexible materials and are hollow inside. The interiors of the first support ring 21, the second support ring 22 and the support bar 23 are interconnected. An inflatable tube 211 connected to the inside of the first support ring 21 is connected to the first support ring 21, and a sealing plug 212 is connected to the port of the inflatable tube 211.

[0023] Specifically, the structure of the support bar 23 fixedly connected to the bag body 1: A first connecting band 11 along the length direction of the edge of the bag body 1 is formed on the edge of the bag body 1, and the support bar 23 is fixedly connected to the first connecting band 11.

[0024] Specifically, the structure of the support bar 23 fixedly connected to the first connecting band 11: A second connecting band 231 and a third connecting band 232 along the length direction of the support bar 23 are formed on the outer side surface of the support bar 23. The first connecting band 11 is inserted between the second connecting band 231 and the third connecting band 232 and fixedly connected to the second connecting band 231 and the third connecting band 232.

[0025] Specifically, the first connecting belt 11 is fixedly connected to the second connecting belt 231 and the third connecting belt 232: a plurality of T-shaped snap-in plungers 233 distributed along the length direction of the second connecting belt 231 are formed on the inner side surface of the second connecting belt 231, a plurality of first snap-in holes 111 corresponding to the snap-in plungers 233 and matching with the small end of the snap-in plungers 233 are formed on the first connecting belt 11, a plurality of second snap-in holes 234 opposite to the first snap-in holes 111 and matching with the small end of the snap-in plungers 233 are formed on the third connecting belt 232, and the large end of the snap-in plunger 233 passes through the first snap-in hole 111 and the second snap-in hole 234 in sequence and then rests on the outer side surface of the third connecting belt 232.

[0026] In the above embodiment, the support frame 2 is fixedly connected to the bag body 1 by the fixed connection between the support strips 23 and the bag body 1. When using the woven bag, the sealing plug 212 is removed, and gas is filled into the first support ring 21 through the inflation tube 211. The gas filled into the first support ring 21 enters the support strips 23 and the second support ring 22 to make the support frame 2 bulge. During the swelling process of the support frame 2, the bag body 1 is stretched open. After the inflation is completed, the sealing plug 212 is inserted into the port of the inflation tube 211 to keep the support frame 2 in the bulged state. At this time, the support of the bag body 1 by the support of the support frame 2 makes the bag mouth of the bag body 1 stretch open and the bag body 1 can be placed upright, which is convenient for placing items into the bag body 1, thereby facilitating the use of the woven bag. When storing the woven bag, after removing the sealing plug 212, the gas in the first support ring 21, the second support ring 22 and the support strips 23 is squeezed out. At this time, The support frame 2 can be folded together with the bag body 1, which is convenient for the folding and storage of the bag body 1, thereby facilitating the use of the woven bag. Through the above-mentioned structure and method, the woven bag can be placed upright and is also convenient for folding and storage for carrying. The first connecting belt 11 is inserted between the second connecting belt 231 and the third connecting belt 232 and fixedly connected with the second connecting belt 231 and the third connecting belt 232 to realize the fixed connection between the bag body 1 and the support bar 23, thereby ensuring the firmness of the fixed connection between the bag body 1 and the support bar 23. The first connecting belt 11 is fixedly connected with the second connecting belt 231 and the third connecting belt 232 through the cooperation of the clamping plunger 233 with the first clamping hole 111 and the second clamping hole 234, so that the support frame 2 can be easily disassembled or connected to the bag body 1. The support frame 2 can be disassembled from the bag body 1 and used as a normal woven bag, thereby making the woven bag more practical.

[0027] Preferably, the first support ring 21, the second support ring 22 and the support bar 23 are made of PVC material. Based on the characteristics of PVC material, the first support ring 21, the second support ring 22 and the support bar 23 make the support frame 2 have good strength and durability.

[0028] Preferably, a handle 12 is fixedly connected to the upper end of the bag body 1, and a plurality of first limiting bands 13 are fixedly connected to the upper end of the bag body 1. The first limiting bands 13 are wound around the outer side of the first support ring 21, and the ends of the first limiting bands 13 are fixedly connected to the handle 12 through snap fasteners. Through the action of the first limiting bands 13, the connection stability between the bag body 1 and the first support ring 21 is enhanced, and thus the connection firmness between the bag body 1 and the support frame 2 is enhanced.

[0029] Preferably, a plurality of second limiting bands 14 are fixedly connected to the lower end of the bag body 1. The second limiting bands 14 are wound around the outer side of the second support ring 22, and the ends of the second limiting bands 14 are fixedly connected to the bag body 1 through snap fasteners. Through the action of the second limiting bands 14, the connection firmness between the bag body 1 and the second support ring 22 is enhanced, and thus the connection firmness between the bag body 1 and the support frame 2 is enhanced.

[0030] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A woven bag that is easy to stand upright, comprising a bag body (1), characterized in that: The upper end of the bag body (1) is provided with a first support ring (21) surrounding the bag body (1), and the lower end of the bag body (1) is provided with a second support ring (22) surrounding the bag body (1). One side of each of the four edges of the bag body (1) is provided with a support bar (23) fixedly connected to the bag body (1), and the two ends of the support bar (23) are respectively fixedly connected to the first support ring (21) and the second support ring (22) to form a support frame (2). The first support ring (21), the second support ring (22) and the support bar (23) are made of a flexible material and are hollow inside. The insides of the first support ring (21), the second support ring (22) and the support bar (23) are connected to each other. The first support ring (21) is connected to an inflation tube (211) that is connected to the inside of the first support ring (21), and a sealing plug (212) is connected to the end of the inflation tube (211).

2. The woven bag that is easy to stand upright according to claim 1, characterized in that: A first connecting belt (11) is formed on the edge of the bag body (1) along the length direction of the edge of the bag body (1), and the support strip (23) is fixedly connected to the first connecting belt (11).

3. The woven bag that is easy to stand upright according to claim 2, characterized in that: A second connecting belt (231) and a third connecting belt (232) are formed on the outer side of the support strip (23) along the length direction of the support strip (23), and the first connecting belt (11) is inserted between the second connecting belt (231) and the third connecting belt (232) to be fixedly connected to the second connecting belt (231) and the third connecting belt (232).

4. The woven bag that is easy to stand upright according to claim 3, characterized in that: A plurality of T-shaped snap-in plungers (233) are formed on the inner side surface of the second connecting belt (231) and are distributed along the length direction of the second connecting belt (231); a plurality of first snap-in holes (111) corresponding to the snap-in plungers (233) and matching with the small ends of the snap-in plungers (233) are formed on the first connecting belt (11); a plurality of second snap-in holes (234) corresponding to the first snap-in holes (111) and matching with the small ends of the snap-in plungers (233) are formed on the third connecting belt (232); the large ends of the snap-in plungers (233) pass through the first snap-in holes (111) and the second snap-in holes (234) in sequence and then abut against the outer side surface of the third connecting belt (232).

5. The woven bag that is easy to stand upright according to claim 1, characterized in that: The first support ring (21), the second support ring (22) and the support strip (23) are made of PVC material.

6. The woven bag that is easy to stand upright according to claim 1, characterized in that: The upper end of the bag body (1) is fixedly connected to a handle (12), and the upper end of the bag body (1) is fixedly connected to a plurality of first limiting belts (13), the first limiting belts (13) are wound around the outside of the first supporting ring (21), and the ends of the first limiting belts (13) are fixedly connected to the handle (12) via concealed buckles.

7. The woven bag that is easy to stand upright according to claim 6, characterized in that: A plurality of second limiting belts (14) are fixedly connected to the lower end of the bag body (1); the second limiting belts (14) are wound around the outside of the second support ring (22) and the ends of the second limiting belts (14) are fixedly connected to the bag body (1) via concealed buckles.

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