A ton bag convenient to stack
By installing sliding belts and magnets on the ton bags, and utilizing the combination of Velcro and magnets, the problem of unstable stacking of ton bags is solved, enabling convenient stacking and stable storage of ton bags.
Patent Information
- Application Number
- CN202522381740.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-10
- Publication Date
- 2026-11-03
- Estimated Expiration
- 2035-11-10
AI Technical Summary
Ton bags cannot remain folded when stacked and are prone to automatically flipping open.
Sliding belts and magnets are installed on the main body of the ton bag. By using the combination of Velcro and magnets, the ton bags can be stably stacked through Velcro adhesion and magnetic attraction.
It achieves stability when stacking ton bags, prevents ton bags from opening automatically, and facilitates stacking and storage.
Smart Images
Figure CN224929605U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of ton bag technology, and in particular to a ton bag that is easy to stack. Background Technology
[0002] Ton bags, also known as flexible container bags or FIBCs, are large flexible containers made primarily of flexible woven materials such as polypropylene and polyethylene. They are specifically designed for the packaging, storage, and transportation of bulk cargo (0.5-3 tons / bag). However, when ton bags are stacked, because there is no limiting structure after stacking, the stacked ton bags will automatically flip open or flip open at a certain angle, making it impossible for the stacked ton bags to maintain their folded state. Utility Model Content
[0003] The main objective of this invention is to provide a ton bag that is easy to stack, which can effectively solve the problems in the background art.
[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A stackable ton bag includes a ton bag body, bag ropes fixedly installed at the four upper corners of the ton bag body, and sliding belts fixedly installed on the front and rear surfaces and on both sides of the ton bag body, with magnets movably sleeved on the sliding belts.
[0005] More preferably, the ton bag body has a Velcro strap on the front and rear surfaces, and near the top and bottom sides.
[0006] More preferably, the upper and lower ends of the sliding belt are fixedly installed with blocks, the sliding belt is fixed to the ton bag body through the blocks, and the rear surface of the sliding belt and near the upper and lower ends are provided with a second hook and loop fastener, the first hook and loop fastener and the second hook and loop fastener are bonded together.
[0007] In a further preferred embodiment, a protective sleeve is fixedly embedded inside the magnet, and the sliding band passes through the protective sleeve.
[0008] Compared with the prior art, this utility model proposes a ton bag that is easy to stack, which has the following beneficial effects: In this invention, by setting up a ton bag body, a sliding belt, and magnets working together, when folding the ton bag, the magnets at the front and rear of the ton bag body can be moved upwards, and then the first and second Velcro straps can be attached to prevent the magnets from sliding down. At this point, the front and rear magnets can be attached to each other, keeping the ton bag body in a closed and stacked state without opening. Alternatively, the magnet at the front of the ton bag body can be moved downwards, and then the ton bag body can be squeezed together. Finally, the ton bag body is folded forward, causing the magnets at the rear of the ton bag body to attract the magnets at the front, thus preventing the folded ton bag from opening, thereby enabling convenient stacking of the ton bag. Attached Figure Description
[0009] Figure 1 This is an overall structural diagram of a ton bag that is easy to stack according to the present invention; Figure 2 This is a structural diagram of the main body of a ton bag that is easy to stack, according to the present invention. Figure 3 This is a diagram of the sliding belt structure of a ton bag that is easy to stack according to the present invention; Figure 4 This is a structural diagram of the magnet of a stackable ton bag according to the present invention.
[0010] In the picture: 1. Ton bag body; 101. Hook and loop fastener No. 1; 2. Bag rope; 3. Sliding belt; 301. Stop block; 302. Hook and loop fastener No. 2; 4. Magnet; 401. Protective cover. Detailed Implementation
[0011] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.
[0012] It should be noted that all directional indicators such as up, down, left, right, front, back, etc. in the embodiments of this utility model are only used to explain the relative positional relationship and movement of the components in a specific posture as shown in the attached figure. If the specific posture changes, the directional indicator will also change accordingly.
[0013] In this utility model, unless otherwise explicitly specified and limited, the terms "connection," "fixing," etc., should be interpreted broadly. For example, "fixing" can refer to a fixed connection, a detachable connection, or an integral part; it can also refer to a mechanical connection, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0014] like Figure 1-4As shown, a stackable ton bag includes a ton bag body 1, bag ropes 2 are fixedly installed at the four upper corners of the ton bag body 1, and sliding belts 3 are fixedly installed on the front and rear surfaces of the ton bag body 1 and on both sides, with magnets 4 movably sleeved on the sliding belts 3.
[0015] In a preferred embodiment, a Velcro strap 101 is provided on the front and rear surfaces of the ton bag body 1, and near the top and bottom sides.
[0016] In a preferred embodiment: the upper and lower ends of the sliding belt 3 are fixedly installed with a stop block 301, the sliding belt 3 is fixed to the ton bag body 1 through the stop block 301, and a second hook and loop fastener 302 is provided on the rear surface of the sliding belt 3 near the upper and lower ends, and the first hook and loop fastener 101 is bonded to the second hook and loop fastener 302.
[0017] In the above structure, the stop 301 can prevent the magnet 4 from detaching from the slide belt 3 when it slides on the slide belt 3. After the first hook and loop fastener 101 and the second hook and loop fastener 302 are attached, the vertical sliding distance of the magnet 4 can be limited.
[0018] In a preferred embodiment: a protective sleeve 401 is fixedly embedded inside the magnet 4, and the sliding band 3 passes through the protective sleeve 401.
[0019] When using this invention, when folding the ton bag, the magnets 4 at the front and rear of the ton bag body 1 can be moved to the top, and then the first hook and loop fastener 101 and the second hook and loop fastener 302 can be attached to prevent the magnets 4 from sliding down. At this time, the front and rear magnets 4 can be attached to each other, so that the ton bag body 1 can be kept in a closed and stacked state and will not open. Alternatively, the magnets 4 at the front of the ton bag body 1 can be moved to the bottom, while the magnetic strip 4 at the rear of the ton bag body 1 is at the top. Then, the ton bag body 1 is squeezed together, and finally, the ton bag body 1 is folded forward, so that the magnets 4 at the rear of the ton bag body 1 attract the magnets 4 at the front. This prevents the folded ton bag from opening, thus enabling convenient stacking of the ton bag.
[0020] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. A stackable ton bag, characterized in that: The bag includes a ton bag body (1), bag ropes (2) are fixedly installed at the four upper corners of the ton bag body (1), and sliding belts (3) are fixedly installed on the front and rear surfaces of the ton bag body (1) and on both sides, and magnets (4) are movably sleeved on the sliding belts (3).
2. The stackable ton bag according to claim 1, characterized in that: The ton bag body (1) has a Velcro strap (101) on the front and rear surfaces and near the top and bottom sides.
3. A stackable ton bag according to claim 2, characterized in that: The upper and lower ends of the sliding belt (3) are fixedly installed with a stop block (301). The sliding belt (3) is fixed to the ton bag body (1) through the stop block (301). The rear surface of the sliding belt (3) and near the upper and lower ends are provided with a second hook and loop fastener (302). The first hook and loop fastener (101) is attached to the second hook and loop fastener (302).
4. A stackable ton bag according to claim 3, characterized in that: The magnet (4) is fixedly embedded with a protective sleeve (401), and the sliding strip (3) passes through the protective sleeve (401).