A panel box convenient for stacking

Abstract

The utility model discloses a coaming box that is easy to stack, including a coaming box body, a base and a box cover, wherein the base is fixedly connected to the bottom of the coaming box body, the box cover is movably installed on the top of the coaming box body, the top four corners of the box cover are provided with fixing grooves, the front side and the rear side of the inner sides of the box cover are provided with mounting grooves, the mounting grooves are communicated with the fixing grooves, the inside of the mounting grooves is movably connected with a plug plate, and the four corners of the inner wall of the base are provided with slots. The utility model provides the slots and the plug plates, so that the base can be quickly fixed inside the fixing slots after the plug plates are inserted into the slots, thereby solving the problem that the coaming boxes usually need to be stacked and transported during transportation during use, and no auxiliary positioning structure is provided between the upper and lower coaming boxes during the stacking process of the coaming boxes, resulting in the phenomenon that the coaming boxes will be loose and offset during stacking, which not only affects the stacking of the next coaming box, but also affects the stability of the coaming boxes during stacking and transportation.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics equipment, in particular to a panel box which is convenient for stacking. Background Art

[0002] In order to protect products from being hit and worn during transportation, or to avoid damage to products due to the bumps of the transport vehicle, panel boxes are widely used in various transportation products. Panel boxes are a kind of recyclable and reusable packaging box, which consists of a base, a box cover and a foldable panel. After the panel is unfolded, it can be combined with the base and the box cover to form a packaging box for product packaging and transportation.

[0003] For example, application number CN202122511295.7 provides a panel box, including a box body with an open top, and a sliding mounting unit is arranged in the box body. The sliding mounting unit includes two parallel slide rails and a combined cloth bag. The two slide rails are respectively installed on two opposite inner side walls of the box body. The combined cloth bag includes a plurality of flexible cloth bags stacked in sequence, and the adjacent cloth bags are connected. The upper end of the cloth bag is connected to a slide rod, and the two ends of the slide rod are respectively slidably connected to the slide rails on both sides. The lower end of the cloth bag is closed, and the top and both sides are open. The upper edges of the two sides of the cloth bag are respectively fixed on a slide rod, and the adjacent upper edges of the two adjacent cloth bags are fixed on the same slide rod. At least two sliding mounting units are arranged in the box body, arranged in the upper and lower layers, and the extension direction of the slide rails of each layer is the same. Through the slide rail structure, multi-layer parts storage is realized. When taking the lower layer parts, there is no need to remove the lining, and the staff can take all the stored parts in the panel box on one side.

[0004] Based on the search of the above patents, and combined with the equipment in the prior art, it is found that the above equipment, when applied, can solve the problem that the existing panel boxes have a multi-layer structure, each layer is separated by an inner lining plate, and a space is reserved on the inner lining plate for placement and taking. While ensuring the quality of protection, the capacity is lost, which increases the logistics cost. When taking the lower layer parts, the upper inner lining plate needs to be removed. Due to the size of the panel box, when taking parts placed on different sides, employees need to walk to the corresponding side of the panel box to take them, which is inefficient. However, during use, the panel boxes usually need to be stacked for transportation. During the stacking process of the panel boxes, no auxiliary positioning structure is set between the upper and lower panel boxes, resulting in the panel boxes being loose and offset when stacked. This not only affects the stacking of the next panel box, but also affects the stability of the panel boxes during stacking and transportation. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a panel box that is easy to stack and has the advantage of auxiliary positioning for easy stacking. It solves the problem that the panel boxes usually need to be stacked during transportation during use, and no auxiliary positioning structure is provided between the upper and lower panel boxes during the stacking process, resulting in the panel boxes becoming loose and offset when stacked, which not only affects the stacking of the next panel box, but also affects the stability of the panel boxes during stacking and transportation.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a panel box that is easy to stack, comprising a panel box body, a base and a box cover, the base is fixedly connected to the bottom of the panel box body, the box cover is movably installed on the top of the panel box body, the top four corners of the box cover are provided with fixing grooves, the front and rear sides of the inner sides of the box cover are provided with installation grooves, the installation grooves are connected with the fixing grooves, the interior of the installation groove is movably connected with a plug plate, the four corners of the inner wall of the base are provided with slots, the inner side of the bottom of the plug plate is fixedly connected with a limiting component, the inner side of the plug plate is fixedly connected with a spring, the end of the spring away from the plug plate is fixedly connected to the inner wall of the installation groove, and winding components are provided on both sides of the box cover.

[0007] As a preferred embodiment of the utility model, the limit assembly includes a limit block, the limit block is fixedly connected to the inner side of the bottom of the plug board, the bottom of the inner wall of the installation groove is provided with a limit groove, and the limit block is movably connected to the limit groove.

[0008] As a preferred embodiment of the utility model, the winding assembly includes a movable groove, the movable groove is opened on both sides inside the box cover, the interior of the movable groove is movably connected with a winding disk, the inner side of the plug plate is fixedly connected with a winding rope, one end of the winding extending away from the plug plate is fixedly wound on the surface of the winding disk, the interior of the box cover is movably connected with a connecting rod, and both ends of the connecting rod are fixedly connected to the inner side of the winding disk.

[0009] As a preferred embodiment of the present invention, sliding grooves are provided on both sides of the inner wall of the installation groove, and sliding blocks are fixedly connected to both sides of the plug plate, and the sliding blocks are movably connected to the sliding grooves.

[0010] As a preferred embodiment of the utility model, rotating disks are movably embedded on both sides of the box cover, and the inner end of the rotating disk is fixedly connected to a transmission rod, and the inner end of the transmission rod passes through the interior of the movable groove and is fixedly connected to the winding disk.

[0011] As a preferred embodiment of the utility model, positioning frames are movably connected to both sides of the box cover through axle pins, positioning holes are opened on the outer side of the rotating disk, and the positioning frames are plug-fitted with the positioning holes.

[0012] As a preferred embodiment of the utility model, a movable rod is movably embedded in the bottom of the plug plate, a plurality of movable rods are provided and distributed at equal distances, and the movable rods are movably connected to the inner wall of the installation groove.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model provides a slot and an insert plate so that the base can be quickly fixed inside the fixing slot after the insert plate is inserted into the slot, thereby solving the problem that the panel boxes usually need to be stacked during transportation during use, and no auxiliary positioning structure is provided between the upper and lower panel boxes during the stacking process, resulting in the panel boxes becoming loose and offset during stacking, which not only affects the stacking of the next panel box, but also affects the stability of the panel boxes during stacking and transportation. The utility model has the advantage of auxiliary positioning for easy stacking.

[0015] 2. The utility model sets a limit assembly so that when the plug plate moves, it will drive the limit block to move inside the limit slot, so that the limited slot and the limit block can be used together to limit the plug plate, thereby preventing the plug plate from being separated from the installation slot. Then, a winding assembly is set so that the connecting rod is connected to the winding disk inside the movable slot and can drive the winding rope to rotate after it rotates, so that the winding rope can drive the plug plate inside the installation slot to move inward after it is wound up, thereby separating the plug plate from the slot.

[0016] 3. The utility model sets a sliding groove and a sliding block so that when the plug plate moves, it will drive the sliding block to move inside the sliding groove, so that the cooperation of the sliding groove and the sliding block can ensure that the plug plate moves stably inside the installation groove, and then sets a rotating disk and a transmission rod so that after the rotating disk rotates, it can drive the winding disk inside the movable groove to rotate through the transmission rod, so that after the winding disk rotates, it drives the winding rope to be wound. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 3 It is a schematic exploded perspective view of a three-dimensional cross section of a box cover of the present invention.

[0020] In the figure: 1. enclosure box; 2. base; 3. box cover; 4. fixing slot; 5. installation slot; 6. plug-in board; 7. slot; 8. limit assembly; 81. limit block; 82. limit slot; 9. spring; 10. winding assembly; 101. movable slot; 102. winding disk; 103. winding rope; 104. connecting rod; 11. sliding slot; 12. sliding block; 13. rotating disk; 14. transmission rod; 15. positioning frame; 16. positioning hole; 17. movable rod. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figures 1 to 3 As shown, the utility model provides a panel box that is easy to stack, including a panel box body 1, a base 2 and a box cover 3. The base 2 is fixedly connected to the bottom of the panel box body 1, and the box cover 3 is movably installed on the top of the panel box body 1. Fixed grooves 4 are provided at the four corners of the top of the box cover 3. The front and rear sides of the inner sides of the box cover 3 are provided with mounting grooves 5, which are connected to the fixed grooves 4. The interior of the mounting groove 5 is movably connected with a plug plate 6, and slots 7 are provided at the four corners of the inner wall of the base 2. A limiting component 8 is fixedly connected to the inner side of the bottom of the plug plate 6, and a spring 9 is fixedly connected to the inner side of the plug plate 6. The end of the spring 9 away from the plug plate 6 is fixedly connected to the inner wall of the mounting groove 5, and winding components 10 are provided on both sides of the interior of the box cover 3.

[0023] refer to Figure 3 The limiting assembly 8 includes a limiting block 81, which is fixedly connected to the inner side of the bottom of the plug board 6. A limiting groove 82 is provided at the bottom of the inner wall of the mounting groove 5, and the limiting block 81 is movably connected to the limiting groove 82.

[0024] As a technical optimization solution of the utility model, by setting a limit assembly 8, when the plug plate 6 moves, it will drive the limit block 81 to move inside the limit groove 82, so that the cooperation between the limit groove 82 and the limit block 81 can limit the plug plate 6, thereby preventing the plug plate 6 from separating from the installation groove 5.

[0025] refer to Figure 3The winding assembly 10 includes a movable groove 101, which is opened on both sides of the inside of the box cover 3. The inside of the movable groove 101 is movably connected with a winding disk 102, and the inner side of the plug plate 6 is fixedly connected with a winding rope 103. One end of the winding extending away from the plug plate 6 is fixedly wound on the surface of the winding disk 102. The inside of the box cover 3 is movably connected with a connecting rod 104, and both ends of the connecting rod 104 are fixedly connected to the inner side of the winding disk 102.

[0026] As a technical optimization solution of the utility model, by setting up a winding component 10, the connecting rod 104 is connected to the winding disk 102 inside the movable groove 101 and rotates to drive the winding rope 103 to rotate, so that after the winding rope 103 is wound up, it can drive the plug plate 6 inside the installation groove 5 to move inward, thereby separating the plug plate 6 from the slot 7.

[0027] refer to Figure 3 Sliding grooves 11 are provided on both sides of the inner wall of the installation groove 5 , and sliding blocks 12 are fixedly connected to both sides of the plug board 6 , and the sliding blocks 12 are movably connected to the sliding grooves 11 .

[0028] As a technical optimization solution of the utility model, by setting the sliding groove 11 and the sliding block 12, the plug plate 6 will drive the sliding block 12 to move inside the sliding groove 11 when moving, so that the cooperation between the sliding groove 11 and the sliding block 12 can ensure that the plug plate 6 can move stably inside the installation groove 5.

[0029] refer to Figure 3 A rotating disk 13 is movably embedded on both sides of the box cover 3 , and a transmission rod 14 is fixedly connected to the inner end of the rotating disk 13 . The inner end of the transmission rod 14 penetrates into the interior of the movable groove 101 and is fixedly connected to the winding disk 102 .

[0030] As a technical optimization solution of the utility model, by setting a rotating disk 13 and a transmission rod 14, the rotating disk 13 can drive the winding disk 102 inside the movable groove 101 to rotate through the transmission rod 14, so that the winding disk 102 rotates and drives the winding rope 103 to be wound.

[0031] refer to Figure 3 The two sides of the box cover 3 are movably connected with positioning frames 15 through axle pins, and the outer side of the rotating disk 13 is provided with positioning holes 16, and the positioning frames 15 are plugged and matched with the positioning holes 16.

[0032] As a technical optimization solution of the utility model, by providing a positioning frame 15 and a positioning hole 16, the positioning frame 15 connected by an axle pin can be inserted into the positioning hole 16 after rotation, thereby positioning the rotating disk 13 to prevent the rotating disk 13 from accidentally loosening.

[0033] refer to Figure 3A movable rod 17 is movably embedded at the bottom of the plug plate 6 , and a plurality of movable rods 17 are provided and distributed at equal distances. The movable rod 17 is movably connected to the inner wall of the mounting groove 5 .

[0034] As a technical optimization solution of the utility model, by providing a movable rod 17, the use of the movable rod 17 can reduce the friction between the plug board 6 and the inner wall of the installation groove 5, so that the plug board 6 moves more smoothly inside the installation groove 5.

[0035] The working principle and use process of the utility model are as follows: when in use, the base 2 of the panel box 1 to be stacked is placed on the box cover 3, so that when the base 2 is inserted into the fixing groove 4, it will contact the plug plate 6, so that the plug plate 6 is forced to move into the installation groove 5. After the base 2 is completely inserted into the fixing groove 4, the spring 9 inside the installation groove 5 will drive the plug plate 6 to be inserted into the slot 7 through its own elastic force, and complete the positioning of the base 2, thereby achieving the effect of auxiliary positioning and facilitating stacking. When the stacked panel box 1 needs to be disassembled, the rotating disk 13 is rotated, so that the rotating disk 13 can drive the transmission rod 14 to rotate after the rotation, so that the transmission rod 14 can be driven to rotate. The rod 14 can drive the winding disc 102 inside the movable groove 101 to rotate, so that after the winding disc 102 rotates, it can drive the winding disc 102 on the other side to rotate through the connecting rod 104, so that the two winding discs 102 can rotate synchronously, so that after the winding disc 102 rotates, it can drive the winding rope 103 to reel, and the winding of the winding rope 103 can drive the plug plate 6 to move inward inside the installation groove 5. At the same time, after the plug plate 6 moves, it can drive the limit block 81 to move inside the limit groove 82 to limit the plug plate 6, so that after the plug plate 6 is separated from the slot 7, the base 2 on the top of the box cover 3 can be disassembled.

[0036] To sum up: this kind of panel box that is easy to stack, by setting the slot 7 and the plug plate 6, can quickly fix the base 2 inside the fixing groove 4 after the plug plate 6 is inserted into the slot 7, which solves the problem that the panel boxes usually need to be stacked during transportation during use, and no auxiliary positioning structure is provided between the upper and lower panel boxes during the stacking process, resulting in the panel boxes becoming loose and offset when stacked, which not only affects the stacking of the next panel box, but also affects the stability of the panel boxes during stacking and transportation.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A panel box that is easy to stack, comprising a panel box body (1), a base (2) and a box cover (3), characterized in that: The base (2) is fixedly connected to the bottom of the enclosure box (1); the box cover (3) is movably installed on the top of the enclosure box (1); the top four corners of the box cover (3) are provided with fixing grooves (4); the front and rear sides of the inner sides of the box cover (3) are provided with mounting grooves (5); the mounting grooves (5) are communicated with the fixing grooves (4); the inner side of the mounting groove (5) is movably connected with a plug plate (6); the inner wall of the base (2) is provided with slots (7); the inner side of the bottom of the plug plate (6) is fixedly connected with a limiting component (8); the inner side of the plug plate (6) is fixedly connected with a spring (9); the end of the spring (9) away from the plug plate (6) is fixedly connected to the inner wall of the mounting groove (5); and the two sides of the inner side of the box cover (3) are provided with winding components (10).

2. A stackable panel box according to claim 1, characterized in that: The limiting assembly (8) comprises a limiting block (81), the limiting block (81) is fixedly connected to the inner side of the bottom of the plug board (6), a limiting groove (82) is provided at the bottom of the inner wall of the installation groove (5), and the limiting block (81) is movably connected to the limiting groove (82).

3. A stackable panel box according to claim 1, characterized in that: The winding assembly (10) comprises a movable groove (101), wherein the movable groove (101) is provided on both sides of the interior of the box cover (3), the interior of the movable groove (101) is movably connected to a winding drum (102), the inner side of the plug plate (6) is fixedly connected to a winding rope (103), one end of the winding rope extending away from the plug plate (6) is fixedly wound on the surface of the winding drum (102), the interior of the box cover (3) is movably connected to a connecting rod (104), and both ends of the connecting rod (104) are fixedly connected to the inner side of the winding drum (102).

4. A stackable panel box according to claim 1, characterized in that: Sliding grooves (11) are provided on both sides of the inner wall of the installation groove (5), and sliding blocks (12) are fixedly connected to both sides of the plug plate (6), and the sliding blocks (12) are movably connected to the sliding grooves (11).

5. A stackable panel box according to claim 3, characterized in that: A rotating disk (13) is movably embedded on both sides of the box cover (3), and the inner end of the rotating disk (13) is fixedly connected to a transmission rod (14). The inner end of the transmission rod (14) penetrates into the interior of the movable groove (101) and is fixedly connected to the winding disk (102).

6. A stackable panel box according to claim 5, characterized in that: The two sides of the box cover (3) are movably connected with positioning frames (15) through shaft pins, and the outer side of the rotating disk (13) is provided with positioning holes (16), and the positioning frames (15) are plug-fitted with the positioning holes (16).

7. The stackable panel box according to claim 1, characterized in that: A movable rod (17) is movably embedded at the bottom of the plug plate (6), a plurality of movable rods (17) are provided and are distributed at equal distances, and the movable rods (17) are movably connected to the inner wall of the installation groove (5).

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