Turnover box for logistics management
By designing limiting and control mechanisms, the problem of the traditional turnover box having only one function has been solved, realizing the stacking of substrates and the dual use of pallets, thus improving the flexibility and efficiency of logistics management.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-13
- Publication Date
- 2026-04-03
AI Technical Summary
Traditional turnover boxes have limited functionality, cannot be transformed into different forms to meet usage needs, cannot be moved by forklifts, and are inconvenient to stack.
The design incorporates limiting and control mechanisms to control the unfolding and retracting states of the support rods through gear engagement and disengagement, thereby enabling the stacking of substrates and the use of trays.
It enables the base plate to be used in multiple ways, and can be stacked and used as a pallet, which facilitates forklift movement and improves the flexibility and efficiency of logistics management.
Smart Images
Figure CN224076125U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of turnover box technology, specifically a turnover box for logistics management. Background Technology
[0002] The logistics industry plays a vital role in the modern economy, encompassing warehousing, transportation, distribution, and management of goods. In the logistics system, turnover boxes, as a common logistics container, are widely used in the storage and transportation of goods. They can improve logistics efficiency, reduce damage to goods during handling, and facilitate the standardization and modular management of goods.
[0003] However, traditional turnover boxes have a limited range of uses, typically only capable of being stacked and not folded for storage. This results in low functionality and an inability to adapt to different usage needs. For example, when used individually, they cannot be moved by forklift and can only be moved by lifting. Therefore, a new type of turnover box for logistics management is needed to address these shortcomings. Utility Model Content
[0004] One technical problem this application aims to solve is that, through the setting of a limiting mechanism, when the support rod is in the unfolded state, the substrates can be stacked, so that each substrate can hold items. When the support rod is in the retracted state, the substrates can be used as pallets to facilitate the movement of the forklift controller. Through the setting of a control mechanism, the engagement or disengagement of tooth one and tooth two can be controlled, thereby controlling the flipping or retracted state of the support rod.
[0005] To address the aforementioned technical problems, this application provides a turnover box for logistics management, comprising a base plate. Several receiving slots are formed at the top of the base plate. A set of symmetrical support blocks is fixedly connected to one end of each receiving slot near a corner of the base plate, and a rotating column is movably connected to the opposite side of each support block. A support rod is movably connected to the inner side of each receiving slot via the rotating column. Support feet are fixedly connected to the bottom corners of the base plate. A slot is formed at the top of each support rod, and the support feet are adapted to the slot. Several limiting mechanisms are provided inside the base plate, and these limiting mechanisms are connected to the rotating columns. A locking mechanism is movably connected to the end of each receiving slot away from the rotating columns, and this locking mechanism is movably connected to the slot. Several control mechanisms are provided inside the base plate, and these control mechanisms are respectively connected to the limiting mechanisms and the locking mechanisms.
[0006] In some embodiments, the limiting mechanism includes a first tooth, a second tooth, a moving post, and a return spring. The first tooth is fixedly connected to one end of the rotating post, the second tooth is fixedly connected to one end of the moving post, and the first tooth and the second tooth mesh with each other. The return spring is sleeved on the outside of the moving post.
[0007] In some embodiments, the second tooth is movably connected to the interior of the substrate via a movable column, one end of the reset spring is fixedly connected to the interior of the substrate, and the other end of the reset spring is fixedly connected to the back side of the second tooth.
[0008] In some embodiments, the locking mechanism includes a locking block, a connecting post, and a compression spring. The locking block is fixedly connected to one end of the connecting post, and the other end of the locking block is movably connected to the interior of the substrate. The compression spring is sleeved on the outside of the connecting post, one end of the compression spring is fixedly connected to the back side of the locking block, and the other end of the compression spring is fixedly connected to the interior of the substrate. The locking block is adapted to the slot.
[0009] In some embodiments, the card slot has several positioning slots inside, and several positioning blocks are fixedly connected to the outer side of the support foot and the outer side of the locking block, and the positioning blocks are respectively adapted to the positioning slots.
[0010] In some embodiments, the control mechanism includes a first traction rope, a second traction rope, a sleeve, a rotating rod, and a knob. The knob is fixedly connected to one end of the rotating rod, and the other end of the rotating rod is fixedly connected to the first traction rope. The sleeve is movably sleeved on the outside of the rotating rod, and the second traction rope is fixedly connected to the outside of the sleeve.
[0011] In some embodiments, the swivel rod passes through the interior of the sleeve movable base plate, the end of the first traction rope away from the swivel rod is fixedly connected to the tail end of the connecting column, and the end of the second traction rope away from the sleeve is fixedly connected to the tail end of the moving column.
[0012] This utility model has at least the following beneficial effects:
[0013] I. This utility model, through the setting of a limiting mechanism, prevents the rotating column from rotating when the first tooth and the second tooth are engaged, thereby limiting the state of the support rod and switching it from the storage state inside the accommodating slot to the vertical unfolded state. When the support rod is in the unfolded state, the substrates can be stacked, so that each substrate can hold items. When the support rod is in the storage state, the substrate can be used as a pallet, which is convenient for the forklift controller to move.
[0014] II. This utility model, through its control mechanism, allows the knob to be pulled outward, which in turn controls the movement of the rotating rod, thereby controlling the movement of the first traction rope. This, in turn, controls the locking block to limit the front end of the support rod. By rotating the rotating rod, the second traction rope can be moved, thereby controlling the engagement or disengagement of the first and second teeth, thus controlling the flipping or storage state of the support rod. Attached Figure Description
[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;
[0016] Figure 2 This is a schematic diagram of the principle structure of this utility model;
[0017] Figure 3 This is a schematic diagram of the limiting mechanism, locking mechanism and control mechanism of this utility model;
[0018] Figure 4 This utility model Figure 2 Enlarged structural diagram at point A;
[0019] Figure 5 This utility model Figure 2 A magnified structural diagram at point B in the middle.
[0020] In the diagram: 1. Base plate; 2. Receiving groove; 3. Support block; 4. Rotating column; 5. Support rod; 6. Support foot; 7. Slot; 8. Limiting mechanism; 801. Alignment gear one; 802. Alignment gear two; 803. Moving column; 804. Return spring; 9. Locking mechanism; 901. Locking block; 902. Connecting column; 903. Compression spring; 10. Control mechanism; 1001. Traction rope one; 1002. Traction rope two; 1003. Sleeve; 1004. Rotating rod; 1005. Knob; 11. Positioning groove; 12. Positioning block. Detailed Implementation
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0022] like Figure 1-5As shown, this utility model provides a technical solution: a turnover box for logistics management, including a base plate 1. Several receiving slots 2 are formed at the top of the base plate 1. A set of symmetrical support blocks 3 are fixedly connected to one end of each receiving slot 2 near a corner of the base plate 1. Rotating columns 4 are movably connected to opposite sides of the support blocks 3. Support rods 5 are movably connected to the inner side of each receiving slot 2 via the rotating columns 4. The support rods 5 can be retracted into the receiving slot 2 or flipped outwards to a vertical position by rotating around the rotating columns 4. Support feet 6 are fixedly connected to the bottom corners of the base plate 1. Each of the tops has a slot 7, and the support foot 6 is adapted to the slot 7. Several limiting mechanisms 8 are provided on the inner side of the substrate 1, and the limiting mechanisms 8 are connected to the rotating column 4. The end of the receiving groove 2 away from the rotating column 4 is movably connected to the locking mechanism 9, and the locking mechanism 9 is movably connected to the slot 7. Several control mechanisms 10 are provided inside the substrate 1, and the control mechanisms 10 are respectively connected to the limiting mechanisms 8 and the locking mechanisms 9. The control mechanisms 10 drive the limiting mechanisms 8 and the locking mechanisms 9 to release the limitation on the support rod 5, thereby switching the support rod 5 to different usage states.
[0023] like Figure 1 and Figure 3 As shown, the limiting mechanism 8 includes a first tooth 801, a second tooth 802, a moving post 803, and a return spring 804. The first tooth 801 is fixedly connected to one end of the rotating post 4, and the second tooth 802 is fixedly connected to one end of the moving post 803, with the first tooth 801 and the second tooth 802 meshing with each other. The return spring 804 is sleeved on the outside of the moving post 803, and the second tooth 802 is movably connected to the inside of the base plate 1 through the moving post 803. One end of the return spring 804 is fixedly connected to the inside of the base plate 1. Furthermore, the other end of the return spring 804 is fixedly connected to the back side of the second tooth 802. When the first tooth 801 and the second tooth 802 are engaged, the rotating column 4 cannot rotate, thereby limiting the state of the support rod 5 and switching it from the storage state inside the accommodating slot 2 to the vertical unfolded state. When the support rod 5 is in the unfolded state, the base plates 1 can be stacked, so that each base plate 1 can hold items. When the support rod 5 is in the storage state, the base plate 1 can be used as a pallet, which is convenient for the forklift controller to move.
[0024] like Figure 1 , Figure 3 , Figure 4 and Figure 5As shown, the locking mechanism 9 includes a locking block 901, a connecting post 902, and a compression spring 903. The locking block 901 is fixedly connected to one end of the connecting post 902, and the other end of the locking block 901 is movably connected to the inside of the base plate 1. The compression spring 903 is sleeved on the outside of the connecting post 902. One end of the compression spring 903 is fixedly connected to the back side of the locking block 901, and the other end of the compression spring 903 is fixedly connected to the inside of the base plate 1. The locking block 901 is adapted to the slot 7. Several positioning slots 11 are opened inside the slot 7. Several positioning blocks 12 are fixedly connected to the outside of the support foot 6 and the outside of the locking block 901, and the positioning blocks 12 are adapted to the positioning slots 11 respectively. By the cooperation of the locking block 901 with the slot 7 and the cooperation of the positioning blocks 12 with the positioning slots 11, when the support rod 5 is in the retracted state, it is prevented from being bounced up by external force, thereby keeping the base plate 1 flat.
[0025] like Figure 1 and Figure 3 As shown, the control mechanism 10 includes a first traction rope 1001, a second traction rope 1002, a sleeve 1003, a rotating rod 1004, and a knob 1005. The knob 1005 is fixedly connected to one end of the rotating rod 1004, and the other end of the rotating rod 1004 is fixedly connected to the first traction rope 1001. The sleeve 1003 is movably sleeved on the outside of the rotating rod 1004, and the second traction rope 1002 is fixedly connected to the outside of the sleeve 1003. The rotating rod 1004 passes through the interior of the movable base plate 1 of the sleeve 1003, and the end of the first traction rope 1001 away from the rotating rod 1004... The end of the second traction rope 1002, which is fixedly connected to the tail end of the connecting column 902, is fixedly connected to the tail end of the moving column 803. Pulling it outward can turn the knob 1005, which can control the rotating rod 1004 to move outward, thereby controlling the movement of the first traction rope 1001. This controls the locking block 901 to limit the front end of the support rod 5. By rotating the rotating rod 1004, the second traction rope 1002 can be moved, thereby controlling the engagement or disengagement of the first gear 801 and the second gear 802, thereby controlling the flipping or storage state of the support rod 5.
[0026] Working principle: In use, firstly, pull the knob 1005 outward, causing the rotating rod 1004 to move outward, so that the traction rope 1001 moves inside the base plate 1, pulling the connecting post 902 inward, thereby causing the locking block 901 to separate from the slot 7, and the positioning block 12 on the outside of the locking block 901 to separate from the positioning groove 11, so that the compression spring 903 is compressed and shortened, releasing the restriction on the front end of the support rod 5; then, simultaneously rotate the knob 1005, causing the rotating rod 1004 to rotate, thereby controlling the sleeve 1003 to rotate inside the base plate 1, so that the traction Rope 1002 moves inside the substrate 1, causing the moving column 803 to move inward, thereby separating the tooth 802 from the tooth 801. This causes the return spring 804 to compress and shorten. At this point, the support rod 5 can be flipped outward to make it vertical. Then, the knob 1005 is released. Under the action of the return spring 804, the tooth 801 and the tooth 802 re-engage, keeping the support rod 5 vertical. In addition, by adapting the support foot 6 to the slot 7 and the positioning block 12 to the positioning groove 11, multiple substrates 1 can be stacked vertically.
[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A pallet for logistics management comprising a base plate (1), characterized in that: The top end of the substrate (1) is provided with a plurality of accommodating grooves (2), one end of the accommodating groove (2) close to the corner of the substrate (1) is fixedly connected with a group of symmetrical supporting blocks (3), and the opposite side of the supporting block (3) is movably connected with a rotating column (4), the inner side of the accommodating groove (2) is movably connected with a supporting rod (5) through the rotating column (4), the bottom corner of the substrate (1) is fixedly connected with a supporting foot (6), the top end of the supporting rod (5) is provided with a clamping groove (7), and the supporting foot (6) is matched with the clamping groove (7), the inner side of the substrate (1) is provided with a plurality of limiting mechanisms (8), and the limiting mechanism (8) is connected with the rotating column (4), one end of the accommodating groove (2) away from the rotating column (4) is movably connected with a locking mechanism (9), and the locking mechanism (9) is movably connected with the clamping groove (7), the inside of the substrate (1) is provided with a plurality of control mechanisms (10), and the control mechanism (10) is connected with the limiting mechanism (8) and the locking mechanism (9) respectively.
2. The turnover box for logistics management according to claim 1, wherein: The limiting mechanism (8) comprises a tooth (801), a tooth (802), a moving column (803) and a reset spring (804), the tooth (801) is fixedly connected to one end of the rotating column (4), the tooth (802) is fixedly connected to one end of the moving column (803), and the tooth (801) is engaged with the tooth (802), the reset spring (804) is sleeved on the outer side of the moving column (803).
3. The logistics management turnover box according to claim 2, characterized in that: The tooth (802) is movably connected to the inside of the substrate (1) through the moving column (803), one end of the reset spring (804) is fixedly connected to the inside of the substrate (1), and the other end of the reset spring (804) is fixedly connected to the back side of the tooth (802).
4. The logistics management turnover box according to claim 1, characterized in that: The locking mechanism (9) comprises a lock block (901), a connecting column (902) and a compression spring (903), the lock block (901) is fixedly connected to one end of the connecting column (902), and the other end of the lock block (901) is movably connected to the inside of the substrate (1), the compression spring (903) is sleeved on the outer side of the connecting column (902), one end of the compression spring (903) is fixedly connected to the back side of the lock block (901), and the other end of the compression spring (903) is fixedly connected to the inside of the substrate (1), the lock block (901) is matched with the clamping groove (7).
5. The logistics management turnover box according to claim 4, characterized in that: The inside of the clamping groove (7) is provided with a plurality of positioning grooves (11), the outer side of the supporting foot (6) and the outer side of the lock block (901) are fixedly connected with a plurality of positioning blocks (12), and the positioning block (12) is matched with the positioning groove (11) respectively.
6. The turnover box for logistics management according to claim 1, wherein: The control mechanism (10) comprises a traction rope one (1001), a traction rope two (1002), a sleeve (1003), a rotating rod (1004) and a knob (1005), one end of the knob (1005) is fixedly connected with the rotating rod (1004), the other end of the rotating rod (1004) is fixedly connected with the traction rope one (1001), the sleeve (1003) is movably sleeved outside the rotating rod (1004), and the outside of the sleeve (1003) is fixedly connected with the traction rope two (1002).
7. A tote for use in logistics management according to claim 6, characterized in that: The rotating rod (1004) moves inside the movable base plate (1) through the sleeve (1003), one end of the traction rope one (1001) away from the rotating rod (1004) is fixedly connected with the tail end of the connecting column (902), and one end of the traction rope two (1002) away from the sleeve (1003) is fixedly connected with the tail end of the moving column (803).