Container bag convenient to fold
By designing a container bag with sliding and movable parts, the problem of inconvenience of folding and neat after use is solved, convenient storage and structural enhancement are achieved, and storage and transportation efficiency is improved.
Patent Information
- Application Number
- CN202421518595.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-30
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-06-30
AI Technical Summary
Existing container bags are not easy to fold neatly after use, resulting in easy deformation and stacking during storage and transportation.
A container bag including the main body of the container bag, bounding frame, annular bag, a semicircular plate and a vertical rod is designed. Through the sliding and movement of the semicircular plate and the vertical rod, the container bag is easily folded and rolled.
It realizes convenient storage of container bags, avoids deformation, improves storage and transportation efficiency, and prevents material leakage through structural enhancement.
Smart Images
Figure CN222974053U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of convenient folding flexible intermediate bulk containers, in particular to a flexible intermediate bulk container that is convenient to fold. Background Technique
[0002] During the transportation of goods, loading and unloading are required. Especially for some packaging bags of grains, cement, chemical raw materials and other powder and granular products, manual handling is often needed for loading and unloading. At present, there is a lack of human resources and high labor costs, resulting in high handling costs. Moreover, manual handling has low efficiency and requires more handling time, wasting time.
[0003] Existing flexible intermediate bulk containers are inconvenient to store in actual use, and may be deformed during actual use, making it inconvenient to fold.
[0004] After the flexible intermediate bulk container is used, it needs to be folded neatly for convenient later transportation and use. However, in order to facilitate storage, the collecting bag is generally of a soft structure, so it is easy to deform after folding and is not easy to stack together. Content of the Utility Model
[0005] Aiming at the deficiencies of the prior art, the utility model provides a flexible intermediate bulk container that is convenient to fold, so as to solve the problem mentioned in the above background technique that after the flexible intermediate bulk container is used, it needs to be folded neatly for convenient later transportation and use. However, in order to facilitate storage, the collecting bag is generally of a soft structure, so it is easy to deform after folding and is not easy to stack together.
[0006] To achieve the above object, the utility model provides the following technical solution: A flexible intermediate bulk container that is convenient to fold, including a flexible intermediate bulk container body. A boundary frame is fixedly sewn at the boundary of the flexible intermediate bulk container body. The boundary frame is made of soft material. Two lifting lugs are fixedly installed on both sides of the boundary frame. Annular bags are fixedly sewn on both sides of the flexible intermediate bulk container body. Semi-circular plates are movably attached to both sides of the flexible intermediate bulk container body. Four vertical rods are slidably connected inside the boundary frame. A bottom fixing bag is fixedly sewn at the bottom of the flexible intermediate bulk container body.
[0007] Preferably, the outer walls of the two semi-circular plates are movably attached to the inside of the two annular bags respectively. The two semi-circular plates are semicircular in shape. The length of the two semi-circular plates is half of the depth of the flexible intermediate bulk container body.
[0008] Preferably, a cross bar is movably attached to the bottom of the flexible intermediate bulk container body, and the outer wall of the cross bar is movably attached to the inside of the bottom fixing bag. The bottom fixing bag is arranged at the center position of the bottom of the flexible intermediate bulk container body.
[0009] Preferably, the outer wall of the cross bar is movably attached to the outer wall of the boundary frame, and the cross bar and the two semi-circular plates are in the same horizontal position.
[0010] Preferably, the two semi-circular plates are symmetrically arranged at the center position of the flexible intermediate bulk container body, and the four vertical rods extend to the bottom of the boundary frame.
[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0012] 1. For the flexible intermediate bulk container that is easy to fold, when it is necessary to fold the flexible intermediate bulk container body, first move the two semi-circular plates on both sides inward a little, and at the same time move the cross bar at the bottom upward, so that the flexible intermediate bulk container body can be folded. Then, take out the semi-circular plates from the annular bag and remove the vertical rods inside the boundary frame. At this time, fold the flexible intermediate bulk container body or rotate the cross plate to achieve the effect of rolling and winding, so as to achieve the effect of convenient storage of the flexible intermediate bulk container body.
[0013] 2. For the flexible intermediate bulk container that is easy to fold, the arrangement of the vertical rods can enhance the structure of the flexible intermediate bulk container body, avoiding material leakage caused by structural strength problems during loading, and causing unnecessary losses. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 is a three-dimensional schematic diagram of the structure of the present utility model;
[0015] Figure 2 is a side schematic diagram of the structure of the present utility model;
[0016] Figure 3 is a bottom schematic diagram of the structure of the present utility model;
[0017] Figure 4 is the structure of the present utility model Figure 2 enlarged schematic diagram at A in.
[0018] In the figure: 1. Flexible intermediate bulk container body; 2. Boundary frame; 3. Lifting lug; 4. Annular bag; 5. Semi-circular plate; 6. Vertical rod; 7. Bottom fixed bag. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0019] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying 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. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.
[0020] Embodiment:
[0021] Please refer to Figures 1-4 ,
[0022] A flexible intermediate bulk container (FIBC) that is easy to fold, comprising a FIBC main body 1. A boundary frame 2 is fixedly sewn at the boundary of the FIBC main body 1. The boundary frame 2 is made of soft material. Two lifting lugs 3 are fixedly installed on both sides of the boundary frame 2. Annular bags 4 are fixedly sewn on both sides of the FIBC main body 1. Semi-circular plates 5 are movably attached to both sides of the FIBC main body 1. Four vertical rods 6 are slidably connected inside the boundary frame 2. A bottom fixing bag 7 is fixedly sewn at the bottom of the FIBC main body 1;
[0023] Specifically, when the FIBC main body 1 needs to be folded, first move the semi-circular plates 5 on both sides a little towards the inside, then simultaneously move the cross bar at the bottom upwards, and then the FIBC main body 1 can be folded. Pull out the semi-circular plates 5 from the annular bags 4, and then take out the vertical rods 6 inside the boundary frame. At this time, fold the FIBC main body 1 or rotate the cross bar to achieve the effect of rolling up and winding, so as to achieve the effect of conveniently storing the FIBC main body 1;
[0024] In the embodiment: The outer walls of the two semi-circular plates 5 are respectively movably attached to the inside of the two annular bags 4. The two semi-circular plates 5 are semi-circular in shape, and the length of the two semi-circular plates 5 is half of the depth of the FIBC main body 1;
[0025] Specifically, the semi-circular plates 5 are attached to the annular bags 4 to achieve the effect of restricting the downward movement of the semi-circular plates 5. The semi-circular shape of the semi-circular plates 5 can facilitate the removal of the semi-circular plates 5. The length of the semi-circular plates 5 being half of the depth of the FIBC main body 1 can achieve the effect of facilitating side folding;
[0026] In the embodiment: A cross bar is movably attached to the bottom of the FIBC main body 1, and the outer wall of the cross bar is movably attached to the inside of the bottom fixing bag 7. The bottom fixing bag 7 is arranged at the center of the bottom of the FIBC main body 1;
[0027] Specifically, a cross bar is movably attached to the bottom of the FIBC main body 1. The cross bar is mainly used to fold the bottom of the FIBC main body 1. The cross bar is attached to the bottom fixing bag 7 to achieve the effect of restricting the movement of the cross bar. The bottom fixing bag 7 is arranged at the bottom of the FIBC main body 1, which can achieve the effect of convenient folding;
[0028] In the embodiment: The outer wall of the cross bar is movably attached to the outer wall of the boundary frame 2, and the cross bar and the two semi-circular plates 5 are at the same horizontal position;
[0029] Specifically, connecting the cross bar to the boundary frame 2 can facilitate the movement of the bottom of the FIBC main body 1. Move the bottom of the FIBC main body 1 towards the inside to fold the bottom of the FIBC main body 1. The cross bar and the semi-circular plates 5 being at the same horizontal position can more conveniently and better fold the FIBC main body 1;
[0030] In an embodiment: Two semi-circular plates 5 are symmetrically arranged at the central position of the bulk bag body 1, and four vertical rods 6 extend to the bottom of the boundary frame 2;
[0031] Specifically, the two semi-circular plates 5 are symmetrically arranged at the central position of the bulk bag body 1, which can achieve a more convenient and better folding effect. The vertical rods 6 extending to the bottom of the boundary frame 2 can achieve a quick folding effect;
[0032] Working principle: When the bulk bag body 1 needs to be folded, first move the two semi-circular plates 5 a little towards the inside, and at the same time move the cross bar at the bottom upwards, so that the bulk bag body 1 can be folded. Pull out the semi-circular plates 5 from the annular bag 4 and take out the vertical rods 6 inside the boundary frame. At this time, fold the bulk bag body 1 or rotate the cross plate to achieve the effect of rolling and winding. Compared with the related art, a bulk bag provided by the present utility model has the following beneficial effects: to achieve the effect of conveniently storing the bulk bag body 1.
[0033] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. A foldable container bag, comprising a container bag body (1), characterized in that: A boundary frame (2) is provided at a fixed seam at the boundary of the bulk bag body (1); the boundary frame (2) is made of a soft material; two lifting ears (3) are fixedly installed on both sides of the boundary frame (2); annular bags (4) are provided at fixed seams on both sides of the bulk bag body (1); semicircular plates (5) are movably fitted on both sides of the bulk bag body (1); four vertical rods (6) are slidably connected inside the boundary frame (2); and a bottom fixed bag (7) is provided at a fixed seam at the bottom of the bulk bag body (1).
2. The foldable container bag according to claim 1, characterized in that: The outer walls of the two semicircular plates (5) are movably fitted with the inside of the two annular bags (4) respectively. The two semicircular plates (5) are arranged in a semicircular shape, and the length of the two semicircular plates (5) is half the depth of the container bag body (1).
3. The foldable container bag according to claim 1, characterized in that: The bottom of the container bag body (1) is movably fitted with a cross bar, and the outer wall of the cross bar is movably fitted with the inside of a bottom fixing bag (7), and the bottom fixing bag (7) is arranged at a central position at the bottom of the container bag body (1).
4. The foldable container bag according to claim 3, characterized in that: The outer wall of the cross bar is movably fitted with the outer wall of the boundary frame (2), and the cross bar and the two semicircular plates (5) are at the same horizontal position.
5. The foldable container bag according to claim 1, characterized in that: The two semicircular plates (5) are symmetrically arranged at the center of the container bag body (1), and the four vertical rods (6) extend to the bottom of the boundary frame (2).