CN215945544U

CN215945544U - Detachable telescopic flexible container

Info

Publication number: CN215945544U
Application number: CN202121442132.1U
Authority: CN
Inventors: 沈映亚; 许敏娇; 许敏贤; 钱丽娟; 白桂强
Original assignee: Changzhou Haisen Packaging Products Co ltd
Current assignee: Changzhou Haisen Packaging Products Co ltd
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2022-03-04
Anticipated expiration: 2031-06-28

Abstract

The utility model relates to a detachable telescopic container bag, which is provided with a bag body with an opening at the upper end and an accommodating space; the bag body is detachably connected with the bag body; limiting units are distributed at four corners of the bag body along the longitudinal direction; the disassembly component comprises a bottom supporting layer and four rope belts connected with the bottom supporting layer; the four rope belts penetrate through the limiting unit; the upper end of each rope belt is provided with a hole. The utility model aims to overcome the defects in the prior art and provides a detachable telescopic container bag.

Description

Detachable telescopic flexible container

Technical Field

The utility model relates to the field of flexible freight bags, in particular to a detachable telescopic flexible freight bag.

Background

Flexible freight bags are widely used in various fields because of their excellent characteristics such as light weight, large storage capacity, and convenience in transportation.

Bulk bags with large loading capacity have increased capacity and also have increased thickness. In order to provide the maximum possible recycling life, people also perform corresponding thickening operation on the bottom of the cloth, and a thicker bottom supporting layer is usually sewn. However, with the integral bulk bag, whether the bag body is damaged or the bottom supporting layer is damaged, the integral bulk bag can only be thrown away and replaced by a new one, and the use cost is high.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art and provides a detachable telescopic container bag.

The technical scheme for realizing the purpose of the utility model is as follows: a detachable telescopic container bag is provided with a bag body with an opening at the upper end and an accommodating space; the bag body is detachably connected with the bag body; limiting units are distributed at four corners of the bag body along the longitudinal direction; the disassembly component comprises a bottom supporting layer and four rope belts connected with the bottom supporting layer; the four rope belts penetrate through the limiting unit; the upper end of each rope belt is provided with a hole.

Furthermore, the bag body and the disassembling component are disassembled in an up-and-down mode.

Further, the bottom supporting layer is connected with the rope belt through sewing.

Furthermore, the limiting unit is connected with the bag body through sewing.

Furthermore, 2 to 4 auxiliary holes are formed in the limiting unit at intervals along the longitudinal direction.

Furthermore, the bottom of the bag body is provided with a male bonding cloth, and the upper end face of the bottom supporting layer is provided with a female bonding cloth.

Further, the male bonding cloth is connected with the bag body through sewing.

Further, the female bonding cloth is connected with the bottom supporting layer through sewing.

After the technical scheme is adopted, the utility model has the following positive effects:

(1) the production and processing of the bag body can be separated from the disassembly component for production and processing, the integral sewing has too many interference items and longer sewing time because the bag body is larger, and is not beneficial to accelerating the production speed when the bag body is sewn with the bottom supporting layer, and each processing component is simpler through the separated production and processing, so that the production time can be reduced to a certain extent, and the production progress is accelerated.

(2) The sewing connection of the bottom supporting layer and the rope belt can avoid the displacement of the rope belt and the bottom supporting layer in the using process.

(3) The limiting unit is arranged to facilitate the bag body to be adjusted in a telescopic mode by pulling the rope belt.

(4) The auxiliary holes are arranged, so that the limiting unit can more conveniently assist the rope belt to pass through under the action of not changing the limiting function, the difficulty of the rope belt to pass through is reduced, and the assembling time is saved.

(5) The male bonding cloth and the female bonding cloth are arranged in a matched mode, so that the connection between the bag body and the bottom supporting layer is reinforced, and the probability of relative displacement between the bag body and the bottom supporting layer is further reduced. In addition, the fixing method of the bonding cloth has good fixing effect, is convenient to disassemble, is convenient to assemble, and is also convenient for later-stage replacement of the bag body or the disassembling component.

Drawings

In order that the present disclosure may be more readily and clearly understood, reference is now made to the following detailed description of the present disclosure taken in conjunction with the accompanying drawings, in which

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

FIG. 2 is a schematic illustration of an explosive structure according to the present invention;

FIG. 3 is a schematic structural diagram of embodiment 2 of the present invention;

FIG. 4 is a partial schematic structural view of embodiment 3 of the present invention;

fig. 5 is a partial structural schematic diagram of embodiment 3 of the present invention.

The reference numbers in the drawings are as follows: the bag body 10, the male bonding cloth 11, the detaching component 20, the bottom supporting layer 21, the rope belt 22, the female bonding cloth 23, the limiting unit 30 and the auxiliary hole 31.

Detailed Description

(example 1)

Referring to fig. 1 and 2, the present invention has a detachable telescopic container bag having a bag body 10 opened at an upper end and having an accommodating space; the bag also comprises a disassembling component 20 detachably connected with the bag body 10; limiting units 30 are longitudinally distributed at four corners of the bag body 10; the detaching assembly 20 comprises a bottom supporting layer 21 and four strings 22 connected with the bottom supporting layer 21; the four ropes 22 penetrate through the limiting unit 30; the upper end of each rope belt 22 is provided with a belt hole.

Referring to fig. 2, in the embodiment, more specifically, the bag body 10 and the detaching assembly 20 are detached vertically, and when the bag body is assembled, the four straps 20 pass through the limiting unit 30 and are adjusted to the bottom of the bag body 10 close to the bottom supporting layer 21; the disassembly process is to draw out the four ropes 20 from the limiting unit 30.

More specifically, in the embodiment, the bottom support layer 21 is connected with the string 22 by sewing, and the sewing connection between the bottom support layer 21 and the string 22 can prevent the string 22 and the bottom support layer 21 from displacing during the use process.

More specifically in this embodiment, spacing unit 30 is connected through making up with the bag body 10, and in the in-process of production and processing, the production and processing of the bag body 10 can separately produce and process with dismantlement subassembly 20, and the integral type is made up because the bag body is great, when sewing up with bottom supporting layer 21, the interference item is too many, and it is longer to make up the time, is unfavorable for accelerating production speed, and this application is through separately producing and processing, and every processing subassembly is all fairly simple, can reduce production time to a certain extent, accelerate the production progress. In addition, the limiting unit 30 can facilitate the stretching adjustment of the bag body 10 by pulling the string 22.

(example 2)

Referring to fig. 3, on the basis of embodiment 1, in this embodiment, preferably, 2 to 4 auxiliary holes 31 are formed in the limiting unit 30 at intervals along the longitudinal direction, and the auxiliary holes 31 are arranged so that the limiting unit 30 can more conveniently assist the rope 22 to pass through under the effect of not changing the limiting function, thereby reducing the difficulty of passing through the rope 22 and saving the assembling time.

(example 3)

Referring to fig. 4 and 5, in this embodiment, based on embodiment 1, preferably, the bottom of the bag body 10 is provided with a male adhesive cloth 11, and the upper end surface of the bottom support layer 21 is provided with a female adhesive cloth 23. The male bonding cloth 11 and the female bonding cloth 23 are arranged in a matching manner to reinforce the connection between the bag body 10 and the bottom supporting layer 21, so that the probability of relative displacement between the bag body 10 and the bottom supporting layer 21 is further reduced. In addition, the fixing method of the bonding cloth has good fixing effect, is convenient to disassemble, is convenient to assemble, and is convenient for replacing the bag body 10 or the disassembling component 20 at the later stage.

In the present embodiment, the male adhesive fabric 11 is attached to the bag body 10 by sewing. The female adhesive cloth 23 is attached to the bottom support layer 21 by sewing.

The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A detachable telescopic container bag is provided with a bag body (10) with an opening at the upper end and an accommodating space; the method is characterized in that: also comprises a disassembly component (20) which is detachably connected with the bag body (10); limiting units (30) are distributed at four corners of the bag body (10) along the longitudinal direction; the dismounting assembly (20) comprises a bottom supporting layer (21) and four rope belts (22) connected with the bottom supporting layer (21); the four rope belts (22) penetrate through the limiting unit (30); the upper end of each rope belt (22) is provided with a hole.

2. A collapsible bulk bag as claimed in claim 1 wherein: the bag body (10) and the dismounting component (20) are dismounted in an up-and-down mode.

3. A collapsible bulk bag as claimed in claim 1 wherein: the bottom supporting layer (21) is connected with the rope belt (22) through sewing.

4. A collapsible bulk bag as claimed in claim 1 wherein: the limiting unit (30) is connected with the bag body (10) through sewing.

5. A collapsible bulk bag as claimed in any one of claims 1 to 4 in which: 2 to 4 auxiliary holes (31) are formed in the limiting unit (30) at intervals along the longitudinal direction.

6. A collapsible bulk bag as claimed in claim 5 in which: the bottom of the bag body (10) is provided with a male bonding cloth (11), and the upper end surface of the bottom supporting layer (21) is provided with a female bonding cloth (23).

7. A collapsible bulk bag as claimed in claim 6 in which: the male bonding cloth (11) is connected with the bag body (10) through sewing.

8. A collapsible bulk bag as claimed in claim 6 in which: the female bonding cloth (23) is connected with the bottom supporting layer (21) through sewing.