Space-saving folding cellular board coaming box

Abstract

The invention discloses a space-saving folding cellular board coaming box, and belongs to the field of cellular board coaming boxes. Comprising a concave base, and a concave clamping frame is arranged above the concave base; two side plates are clamped on the inner side of the concave base and the inner side of the concave clamping frame; two folding plates are movably mounted on the opposite sides of the two side plates through hinges, and every two adjacent folding plates are movably connected through a hinge; an adjusting mechanism is arranged on the right side of the side plate on the right side of the inner side of the concave base; a handheld mechanism is arranged on the left side of the side plate located on the left side of the inner side of the concave base. The coaming box convenient to disassemble and fold is composed of the concave base, the two side plates, the multiple folding plates, the concave clamping frame and the cover plate, the two side plates and the multiple folding plates can be placed on the inner sides of the concave base, the concave clamping frame and the cover plate after being folded, and therefore the whole coaming box is convenient to store and place.

Description

Technical Field

[0001] The present invention relates to the field of honeycomb panel enclosure boxes, and particularly to a space-saving foldable honeycomb panel enclosure box. Background Art

[0002] The honeycomb panel enclosure box can protect and isolate the placed objects, and has a square frame shape. Then, the goods are placed inside the honeycomb panel enclosure box. The honeycomb panel enclosure box includes a foldable honeycomb panel enclosure box, and the foldable honeycomb panel enclosure box includes a tray, a box body and a box cover, and is composed of more than one section of enclosure panels through a stacking method; Patent: CN217100895U provides a connected enclosure box, which includes a box bottom, a box body and a box cover. The box cover and the box bottom are oppositely arranged, and the box body is arranged between the box cover and the box bottom; the box body includes a front panel, a left side panel, a right side panel and a back panel. The front panel, the left side panel, the right side panel and the back panel of the box body enclose a containing space. The front panel and the back panel of the box body are oppositely arranged, and the left side panel and the right side panel are oppositely arranged; the front panel of the box body is connected to the box bottom through a first flexible connecting piece, and the back panel is connected to the box cover through a second flexible connecting piece. First creases extending in the height direction of the box body are provided in the middle of the left side panel and the middle of the right side panel. For the connected enclosure box of this application, the front panel of the box body is connected to the box bottom through a first flexible connecting piece, and the back panel is connected to the box cover through a second flexible connecting piece, so that the whole set of accessories of the same enclosure box are not disassembled, avoiding the phenomenon that some of the supporting accessories are lost or the accessories of enclosure boxes of different specifications and models are mixed up with each other; After the enclosure boxes in the above technologies are combined, there is only a single storage space. When storing different types of items, it is not convenient to classify and store them, which easily leads to chaotic storage of items and is not easy to take. Moreover, the size of different internal spaces cannot be adjusted according to requirements, so the storage space required for storing different items cannot be effectively adjusted. In addition, after the items are stored in the enclosure boxes in the above technologies, they are not convenient to move, so it is not convenient to change the position, and it is not convenient to fold and store, and improvement is needed. For this reason, we propose a space-saving foldable honeycomb panel enclosure box. Summary of the Invention

[0003] Object of the Invention: The object of the present invention is to provide convenience for classifying and storing items and facilitating adjustment of the internal space size; another object of the present invention is to provide convenience for moving after storing items and facilitating folding and storage.

[0004] Technical Solution: A space-saving foldable honeycomb panel enclosure box includes a concave base, and a concave clamping frame is arranged above the concave base; Two side panels are jointly clamped inside the concave base and the concave clamping frame; Two folding plates are movably installed on the opposite sides of the two side plates through hinges, and two adjacent folding plates are movably connected through hinges; An adjusting mechanism is arranged on the right side of the side plate located on the inner right side of the concave base; A holding mechanism is arranged on the left side of the side plate located on the inner left side of the concave base; Support mechanisms are arranged on the front surface and the rear surface of the concave base; Concave fixing seats are fixedly connected to the opposite sides of the two side plates. On the opposite sides of the two side plates, and in front of and behind the two concave fixing seats, concave sliding seats are arranged. Round rods are fixedly connected to the inner sides of the concave fixing seats and the inner sides of the concave sliding seats. A partition cloth is fixedly connected between the two oppositely arranged round rods on the left and right. A telescopic rod is fixedly connected between the opposite sides of the two concave sliding seats located on the right side of the partition cloth and the concave fixing seats. A cover plate is movably installed on the inner side of the concave card frame through a hinge.

[0005] Furthermore, a plurality of universal wheels are fixedly connected to the bottom of the concave base.

[0006] Furthermore, a plurality of through plug holes are formed in the lower surface of the concave base and the upper surface of the concave card frame.

[0007] Furthermore, shrinkage cavities are symmetrically formed inside the folding plates. Lifting strips are slidably connected inside the shrinkage cavities. A first spring is fixedly connected between the lifting strips and the shrinkage cavities. Plugging columns are symmetrically fixedly connected to the upper surfaces of the lifting strips. The tops of the plurality of plugging columns respectively penetrate to the tops of the folding plates and are respectively plugged inside the plurality of plug holes.

[0008] Furthermore, a concave connecting seat one is fixedly connected to the outer sides of the two concave fixing seats on the inner side of the concave base. A concave connecting seat two is jointly clamped at the bottoms of the two oppositely arranged concave sliding seats on the left and right. Connectors are symmetrically arranged on both sides of the concave connecting seat one. Both ends of each connector are rotatably connected to a connecting rod through a rotating shaft. The end of the connecting rod far away from the connector is rotatably connected to the outer side wall of the concave connecting seat two.

[0009] Further, two through guide grooves are formed on the right side of the side plate located inside the right side of the concave base. The adjusting mechanism includes two shaft seats. A bidirectional screw rod is rotatably connected by a rotating shaft on the opposite sides of the shaft seats. A screw block is threadedly connected to the outer side wall of the bidirectional screw rod inside the guide groove. The opposite sides of adjacent screw blocks and the concave sliding seat are fixedly connected. A knob is integrally formed on the outer side wall of the bidirectional screw rod. The left side of the shaft seat is fixedly connected to the right side of the side plate located inside the right side of the concave base.

[0010] Further, concave openings are symmetrically formed on the right side of the concave base. The handheld mechanism includes a mounting seat. The front surface and the rear surface of the mounting seat are rotatably connected by a rotating shaft with a movable rod. A handrail is fixedly connected between the two movable rods.

[0011] Further, traction rods are rotatably connected to the opposite sides of the two movable rods by rotating shafts. One end of the traction rod away from the movable rod is rotatably connected to an abutting block by a rotating shaft. An abutting rod is fixedly connected to the upper surface of the abutting block. A guide seat is slidably connected to the outer side wall of the abutting rod. The guide seat is fixedly connected to the opposite side of the side plate located inside the left side of the concave base. The top end of the abutting rod is in contact with the lower surface of the concave-shaped card frame. A second spring is fixedly connected to the opposite sides of the guide seat and the abutting block and on the outer side wall of the abutting rod. The two abutting rods are in the same vertical plane as the two concave openings respectively.

[0012] Further, the supporting mechanism includes a supporting rod. A supporting tube is slidably connected to the outer side wall of the supporting rod. Two positioning holes are formed on the outer side wall of the supporting rod. The supporting tube is fixedly connected with an L-shaped fixing piece. A positioning column is slidably connected inside the L-shaped fixing piece. A third spring is fixedly connected between the L-shaped fixing piece and the positioning column. The supporting rod is rotatably connected to the opposite side of the concave base by a rotating shaft. The outer side wall of the supporting tube is rotatably connected to the opposite side of the concave-shaped card frame by a rotating shaft.

[0013] Beneficial effects: The device forms a collapsible and detachable enclosure box through a concave base, two side plates, multiple folding plates, a concave-shaped card frame and a cover plate. After the two side plates and multiple folding plates are folded, they can be placed inside the concave base, concave-shaped card frame and cover plate after being fitted together, making the whole easy to store and place. Using multiple partition cloths to divide the placement space formed by the concave base, side plates and folding plates into multiple parts is convenient for classifying and placing items. And since the concave sliding seat can slide, the distance between the partition cloths can be adjusted, which is convenient for adjusting according to the different spaces required for storing different types of items, and the scope of application is wider. By providing the concave connecting seat 1 and the concave connecting seat 2, it can block the gap between the partition cloth and the concave base, preventing the items stored in categories from being jumbled. Moreover, when assembling the concave base, the concave clamping frame, the side plates and the folding plates to form the enclosure box, the two relatively left and right concave sliding seats are engaged inside the same concave connecting seat 2, so that when one of the two relatively left and right concave sliding seats is adjusted and moved, they can slide together. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is the front view structural schematic diagram of the present invention; Figure 2 is the right side view structural schematic diagram of the present invention; Figure 3 is the left side view structural schematic diagram of the present invention; Figure 4 is the connection structural schematic diagram of the two side plates and the partition cloth of the present invention; Figure 5 is the top view structural schematic diagram of the concave base of the present invention; Figure 6 is the cross-sectional view structural schematic diagram of the folding plate of the present invention; Figure 7 is of the present invention Figure 2 magnified structural schematic diagram at A.

[0015] In the figure: 1, concave base; 2, concave clamping frame; 3, side plates; 4, folding plates; 5, adjusting mechanism; 6, hand-held mechanism; 7, supporting mechanism; 8, concave fixing seat; 9, concave sliding seat; 10, round rod; 11, partition cloth; 12, telescopic rod; 13, cover plate; 14, universal wheel; 15, insertion hole; 16, contraction cavity; 17, lifting strip; 18, spring 1; 19, insertion column; 20, concave connecting seat 1; 21, concave connecting seat 2; 22, connecting head; 23, connecting rod; 24, guiding groove; 25, notch; 501, shaft seat; 502, bidirectional screw; 503, screw block; 504, knob; 601, mounting seat; 602, movable rod; 603, handrail; 604, towing rod; 605, abutting block; 606, abutting rod; 607, guiding seat; 608, spring 2; 701, support rod; 702, support tube; 703, positioning hole; 704, L-shaped fixing piece; 705, positioning column; 706, spring 3. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0016] To make the technical solutions of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and specific embodiments. Embodiment

[0017] As Figure 1 , Figure 4 , Figure 5 andFigure 6 As shown in the figure, a space-saving foldable honeycomb panel enclosure box is provided, including a concave base 1, and a concave clamping frame 2 is arranged above the concave base 1; Two side plates 3 are jointly clamped inside the concave base 1 and the concave clamping frame 2; Two folding plates 4 are movably installed on the opposite sides of the two side plates 3 through hinges, and adjacent two folding plates 4 are movably connected through hinges; Concave fixing seats 8 are fixedly connected to the opposite sides of the two side plates 3. Concave sliding seats 9 are arranged in front of and behind the two concave fixing seats 8 on the opposite sides of the two side plates 3. Round rods 10 are fixedly connected to the inner sides of the concave fixing seats 8 and the inner sides of the concave sliding seats 9. A partition cloth 11 is fixedly connected between the two round rods 10 that are opposite left and right. A telescopic rod 12 is fixedly connected between the opposite sides of the two concave sliding seats 9 on the right side of the partition cloth 11 and the concave fixing seats 8. A cover plate 13 is movably installed inside the concave clamping frame 2 through a hinge; The device forms the bottom surface of the enclosure box through the concave base 1, and uses the two side plates 3 and the folding plates 4 movably hinged to the two side plates 3 to form a foldable side surface of the enclosure box; the concave clamping frame 2 and the cover plate 13 are set to form the top surface of the enclosure box. By clamping the concave base 1 and the concave clamping frame 2 at the top and bottom of the side plates 3 and the folding plates 4, a detachable and foldable enclosure box is formed. After the two side plates 3 and the multiple folding plates 4 are folded, they can be placed inside the concave base 1, the concave clamping frame 2 and the cover plate 13 after being fitted together, making the whole easy to store and place; The device uses multiple partition cloths 11 to divide the placement space formed by the concave base 1, the side plates 3 and the folding plates 4 into multiple parts, which is convenient for classifying and placing items. And because the concave sliding seats 9 can slide, the distance between the partition cloths 11 can be adjusted, which is convenient for adjusting according to the different spaces required for storing different types of items, and the scope of application is wider; A plurality of universal wheels 14 for facilitating the movement of the device are fixedly connected to the bottom of the concave base 1; A plurality of through plug holes 15 are opened on the lower surface of the concave base 1 and the upper surface of the concave clamping frame 2; Shrinkage cavities 16 are symmetrically opened inside the folding plates 4. Lifting bars 17 are slidably connected inside the shrinkage cavities 16. A first spring 18 is fixedly connected between the lifting bars 17 and the shrinkage cavities 16. Plug columns 19 are symmetrically fixedly connected to the upper surfaces of the lifting bars 17. The tops of the multiple plug columns 19 respectively penetrate to the top of the folding plates 4 and are respectively inserted into the multiple plug holes 15; After the two adjacent folding plates 4 are unfolded under the pull of the two side plates 3 moving in opposite directions, the side plates 3, folding plates 4, concave base 1 and concave card frame 2 are directly snapped together by inserting multiple plug-in columns 19 into multiple plug-in holes 15 opened on the concave base 1 and the concave card frame 2. At the same time, the plug-in holes 15 and the plug-in columns 19 are used to limit the folding plates 4 so that after they are unfolded and snapped into the inner side of the concave base 1 and the concave card frame 2, they will not fold, thereby ensuring the stability of the device after it is formed into a panel box; The plurality of plug-in columns 19 can be retracted after being squeezed by the outside through the provided spring 18, lifting strip 17 and retracting cavity 16, so that the folding plate 4 and the side plate 3 can be stored inside the concave base 1 after being folded as a whole. The plug-in columns 19 are pressed against the inside of the concave base 1 by the spring 18, thereby increasing the friction after storage and making the placement more stable. The inner side of the concave base 1 is located on the outer side of the two concave fixed seats 8 and is fixedly connected with a concave connecting seat 1 20. The bottoms of the two opposite concave sliding seats 9 are jointly engaged with a concave connecting seat 21. Connecting heads 22 are symmetrically arranged on both sides of the concave connecting seat 1 20. Both ends of the connecting head 22 are rotatably connected with connecting rods 23 through rotating shafts. The end of the connecting rod 23 away from the connecting head 22 is rotatably connected to the outer side wall of the concave connecting seat 21. By setting the concave connecting seat 1 20 and the concave connecting seat 2 21, the gap between the dividing cloth 11 and the concave base 1 can be blocked to avoid confusion in the storage of classified items. When the concave base 1, the concave card frame 2, the side panel 3 and the folding panel 4 are spliced ​​to form a panel box, the two concave sliding seats 9 opposite to each other on the left and right are engaged with the inside of the same concave connecting seat 2 21, so that one of the two concave sliding seats 9 opposite to each other on the left and right can slide together after being adjusted and moved.

[0018] like Figure 2 As shown, an adjustment mechanism 5 is provided on the right side of the side plate 3 located on the right side of the inner side of the concave base 1; Two through-type guide grooves 24 are provided on the right side of the side plate 3 located on the inner right side of the concave base 1. The adjustment mechanism 5 includes two shaft seats 501. The opposite sides of the shaft seats 501 are connected to a bidirectional screw 502 for common rotation through a rotating shaft. The outer side wall of the bidirectional screw 502 is located on the inner side of the guide groove 24 and is threadedly connected to a screw block 503. The adjacent screw blocks 503 are fixedly connected to the opposite side of the concave sliding seat 9. The outer side wall of the bidirectional screw 502 is integrally formed with a knob 504. The left side of the shaft seat 501 is fixedly connected to the right side of the side plate 3 located on the inner right side of the concave base 1. By controlling the rotation of the bidirectional screw 502 through the hand-held knob 504, the relative or opposite movement of the two screw blocks 503 along the two guide grooves 24 can be controlled, so that the two concave sliding seats 9 can slide inside the formed enclosure box, and the position of the partition cloth 11 can be adjusted to achieve the effect of adjusting the internal space size.

[0019] As Figure 3 shown, a hand-held mechanism 6 is provided on the left side of the side plate 3 located on the left side inside the concave base 1; Concave openings 25 are symmetrically formed on the right side of the concave base 1. The hand-held mechanism 6 includes a mounting seat 601. The front surface and the rear surface of the mounting seat 601 are rotatably connected to a movable rod 602 through a rotating shaft. A hand-held rod 603 is fixedly connected between the two movable rods 602; On the opposite sides of the two movable rods 602, a traction rod 604 is rotatably connected through a rotating shaft. One end of the traction rod 604 away from the movable rod 602 is rotatably connected to an abutting block 605 through a rotating shaft. An abutting rod 606 is fixedly connected to the upper surface of the abutting block 605. A guide seat 607 is slidably connected to the outer side wall of the abutting rod 606. The guide seat 607 is fixedly connected to the opposite side of the side plate 3 located on the left side inside the concave base 1. The top end of the abutting rod 606 is in contact with the lower surface of the concave-shaped card frame 2. A second spring 608 is fixedly connected to the opposite sides of the guide seat 607 and the abutting block 605 and on the outer side wall of the abutting rod 606. The two abutting rods 606 are respectively in the same vertical plane as the two concave openings 25; When the concave base 1, the concave-shaped card frame 2, the side plate 3 and the folding plate 4 form an enclosure box, the top end of the abutting rod 606 is abutted by the concave-shaped card frame 2, which will push the abutting rod 606 to descend, causing the abutting block 605 to descend together. Thus, through the transmission of the traction rod 604, the movable rod 602 is driven to be inclined. At this time, it is convenient for the staff to push the device to move its position by holding the hand-held rod 603; When the concave base 1, the concave-shaped card frame 2, the side plate 3 and the folding plate 4 are disassembled respectively, and the side plate 3 and the folding plate 4 are folded and placed, the top end of the abutting rod 606 loses the block. Under the push of the second spring 608, it will rise. Thus, through the traction rod 604, the inclined movable rod 602 is pulled to approach and fit with the side plate 3, tending to be parallel to the side plate 3. At this time, after the side plate 3 and the folding plate 4 are folded, it is convenient to place them inside the concave base 1 for storage, and the concave opening 25 is provided to facilitate the clamping of the abutting rod 606, avoiding the problem that the lengths of the side plate 3 and the abutting rod 606 are longer than the concave base 1 and not convenient for storage after the abutting rod 606 moves.

[0020] As Figure 2 and Figure 7 shown, support mechanisms 7 are provided on the front surface and the rear surface of the concave base 1; The support mechanism 7 includes a support rod 701. A support tube 702 is slidably connected to the outer side wall of the support rod 701. Two positioning holes 703 are formed in the outer side wall of the support rod 701. An L-shaped fixing piece 704 is fixedly connected to the support tube 702. A positioning column 705 is slidably connected to the inside of the L-shaped fixing piece 704. A third spring 706 is fixedly connected between the L-shaped fixing piece 704 and the positioning column 705. The opposite side of the support rod 701 and the concave base 1 is rotatably connected through a rotating shaft. The opposite side of the outer side wall of the support tube 702 and the concave-shaped card frame 2 is rotatably connected through a rotating shaft; When the concave base 1, the concave-shaped card frame 2, the side plate 3 and the folding plate 4 form a surrounding plate box, at this time, the support rod 701 and the support tube 702 are in the extended state. At this time, the positioning column 705 is inserted into the corresponding positioning hole 703 to limit the lengths of the support rod 701 and the support tube 702, so that the concave base 1 and the concave-shaped card frame 2 are more stable when engaged with the top and bottom of the side plate 3 and the folding plate 4 and are not easily separated. When the whole device is disassembled and folded, the side plate 3 and the folding plate 4 are folded and stored inside the concave base 1 and covered by the concave-shaped card frame 2 and the cover plate 13. At this time, the support rod 701 and the support tube 702 are in the contracted state and will rotate to a state tending to be horizontal, and the inclination angle becomes smaller. At this time, the positioning column 705 is engaged into another positioning hole 703 to limit the lengths of the support rod 701 and the support tube 702 at this time, and the concave-shaped card frame 2 and the concave base 1 after lifting the box can be positioned, making it difficult for the two to be opened. At this time, the side plate 3 and the folding plate 4 can be stably placed between the concave-shaped card frame 2 and the concave base 1, so that after the whole is folded and placed, it occupies a small space and can be placed integrally, and the parts are not easily lost.

[0021] The above embodiments only represent several implementation manners of the present invention. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the patent of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several modifications and improvements can still be made, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention should be subject to the appended claims.

Claims

1. A space-saving foldable honeycomb panel pallet box, comprising a concave base (1), characterized in that: Above the concave base (1), there is a concave clamping frame (2); Two side plates (3) are jointly clamped inside the concave base (1) and the concave clamping frame (2); On the opposite sides of the two side plates (3), two folding plates (4) are movably installed through hinges, and adjacent two folding plates (4) are movably connected through hinges; On the right side of the side plate (3) located on the right side inside the concave base (1), there is an adjusting mechanism (5); On the left side of the side plate (3) located on the left side inside the concave base (1), there is a handheld mechanism (6); Support mechanisms (7) are provided on both the front surface and the rear surface of the concave base (1); Concave fixing seats (8) are fixedly connected to the opposite sides of the two side plates (3). On the opposite sides of the two side plates (3), and in front of and behind the two concave fixing seats (8), there are concave sliding seats (9). Round rods (10) are fixedly connected to the inside of the concave fixing seats (8) and the inside of the concave sliding seats (9). A partition cloth (11) is fixedly connected between the two relatively positioned round rods (10). Telescopic rods (12) are fixedly connected between the opposite sides of the two concave sliding seats (9) located on the right side of the partition cloth (11) and the concave fixing seats (8). A cover plate (13) is movably installed inside the concave clamping frame (2) through a hinge.

2. The foldable honeycomb panel pallet box for saving space according to claim 1, characterized in that: A plurality of universal wheels (14) are fixedly connected to the bottom of the concave base (1); 3. The foldable honeycomb panel pallet box for saving space according to claim 1, characterized in that: A plurality of through plugging holes (15) are provided on both the lower surface of the concave base (1) and the upper surface of the concave clamping frame (2); 4. The foldable honeycomb panel bulk container for saving space according to claim 3, characterized in that: Shrinkage cavities (16) are symmetrically provided inside the folding plates (4). Lifting bars (17) are slidably connected inside the shrinkage cavities (16). A first spring (18) is fixedly connected between the lifting bars (17) and the shrinkage cavities (16). Plugging columns (19) are symmetrically fixedly connected to the upper surfaces of the lifting bars (17). The tops of the plurality of plugging columns (19) respectively penetrate to the top of the folding plates (4) and are respectively plugged inside the plurality of plugging holes (15).

5. A space-saving foldable honeycomb panel pallet box according to claim 1, characterized in that: Concave connecting seats one (20) are fixedly connected to the outside of the two concave fixing seats (8) inside the concave base (1). A concave connecting seat two (21) is jointly clamped at the bottoms of the two relatively positioned concave sliding seats (9). Connecting heads (22) are symmetrically provided on both sides of the concave connecting seat one (20). Both ends of the connecting heads (22) are rotatably connected to connecting rods (23) through rotating shafts. The ends of the connecting rods (23) away from the connecting heads (22) are rotatably connected to the outer side walls of the concave connecting seat two (21).

6. The foldable honeycomb panel pallet box for saving space according to claim 1, wherein: On the right side of the side plate (3) located inside the right side of the concave base (1), two through guide grooves (24) are provided. The adjusting mechanism (5) includes two shaft seats (501). The opposite sides of the shaft seats (501) are jointly rotatably connected by a rotating shaft to a bidirectional screw (502). A screw block (503) is threadedly connected to the outer side wall of the bidirectional screw (502) inside the guide groove (24). The opposite sides of the adjacent screw blocks (503) and the concave sliding seat (9) are fixedly connected. A knob (504) is integrally formed on the outer side wall of the bidirectional screw (502). The left side of the shaft seat (501) is fixedly connected to the right side of the side plate (3) located inside the right side of the concave base (1).

7. A space-saving foldable honeycomb panel pallet box according to claim 1, characterized in that: Concave openings (25) are symmetrically provided on the right side of the concave base (1). The handheld mechanism (6) includes a mounting seat (601). The front surface and the rear surface of the mounting seat (601) are rotatably connected by a rotating shaft to a movable rod (602). A handrail (603) is fixedly connected between the two movable rods (602).

8. The foldable honeycomb panel pallet box for saving space according to claim 7, wherein: On the opposite sides of the two movable rods (602), a traction rod (604) is rotatably connected by a rotating shaft. One end of the traction rod (604) away from the movable rod (602) is rotatably connected by a rotating shaft to an abutting block (605). An abutting rod (606) is fixedly connected to the upper surface of the abutting block (605). A guide seat (607) is slidably connected to the outer side wall of the abutting rod (606). The guide seat (607) is fixedly connected to the opposite side of the side plate (3) located inside the left side of the concave base (1). The top end of the abutting rod (606) is in contact with the lower surface of the concave-shaped card frame (2). A second spring (608) is fixedly connected between the opposite sides of the guide seat (607) and the abutting block (605) and on the outer side wall of the abutting rod (606). The two abutting rods (606) are respectively in the same vertical plane as the two concave openings (25).

9. The foldable honeycomb panel pallet box for saving space according to claim 1, characterized in that: The support mechanism (7) includes a support rod (701). A support tube (702) is slidably connected to the outer side wall of the support rod (701). Two positioning holes (703) are provided on the outer side wall of the support rod (701). The support tube (702) is fixedly connected to an L-shaped fixing piece (704). A positioning post (705) is slidably connected inside the L-shaped fixing piece (704). A third spring (706) is fixedly connected between the L-shaped fixing piece (704) and the positioning post (705). The support rod (701) is rotatably connected to the opposite side of the concave base (1) by a rotating shaft. The outer side wall of the support tube (702) is rotatably connected to the opposite side of the concave-shaped card frame (2) by a rotating shaft.

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