Drawable packaging carton convenient to disassemble and assemble

Abstract

The utility model discloses a drawable packaging carton convenient to disassemble and assemble. The drawable packaging carton comprises a carton body, a bottom plate, side plates, a top plate, a drawable box, sliding rails, sliding blocks, springs, fixing rods, rotating rods, clamping blocks, clamping grooves, connecting shafts, movable rods, pressing blocks, gaskets and disassembling mechanisms. The storage box is reasonable and simple in structure, low in production cost, convenient to install and complete in function, sliding connection of the drawing box in the box body is smoother through the box body, the drawing box, the sliding rails and the sliding blocks, and convenience of storing and taking articles is improved; through the arrangement of the rotating rod, the clamping block, the clamping groove and the drawing box, fixing of the drawing box is achieved, the drawing box is prevented from automatically sliding out in the transportation process, and stable storage of objects is guaranteed; by means of the bolts, the nuts, the connecting blocks and the carton body, the carton can be disassembled and assembled more conveniently and quickly, recycling and storage are facilitated, and cost is reduced.

Description

Technical field:

[0001] The utility model relates to the auxiliary field of packaging cartons, in particular to a pull-out packaging cartons that is easy to assemble and disassemble. Background technology:

[0002] In current logistics, transportation, and storage scenarios, packaging cartons play an important role as commonly used containers. However, traditional packaging cartons present several common problems. For one thing, most packaging cartons are cumbersome to assemble and disassemble, often requiring tools and requiring considerable time and effort. This creates significant inconvenience for users in practice, especially when frequent packaging changes or recycling are required, leading to inefficiencies.

[0003] Some existing packaging cartons have poor drawer functionality, often resulting in unsmooth drawability, which can hinder items from being removed or placed, or even damage them. Furthermore, the structural design of traditional packaging cartons is not rational, making them unable to meet the packaging needs of different items during use and difficult to adapt to diverse storage environments. Therefore, a drawer-type packaging carton that is easy to disassemble and assemble is proposed. Utility model content:

[0004] The purpose of the present invention is to provide a pull-out packaging carton that is easy to disassemble and assemble in order to solve the above problems, thereby solving the problem that some existing packaging cartons have poor pull-out performance and often have unsmooth pull-out, which may cause items to be obstructed during the process of taking out or putting in, and may even damage the items.

[0005] In order to solve the above problems, the utility model provides a technical solution: a pull-out packaging carton that is easy to disassemble and assemble, comprising a box body, a bottom plate, side plates, a top plate, a pull-out box, a slide rail, a slider, a spring, a fixed rod, a rotating rod, a clamping block, a clamping slot, a connecting shaft, a movable rod, a pressing block, a gasket and a disassembly mechanism; the lower end of the box body is fixedly connected to the bottom plate; the four sides of the box body are fixedly connected to the side plates; the upper end of the box body is fixedly connected to the top plate; the pull-out box is slidably connected inside the box; the two sides of the pull-out box are fixedly connected to the slider; the two sides inside the box A slide rail is provided on the side, and the slider is slidably connected to the slide rail; the rear end of the pull-out box is fixedly connected to a spring, and the other end of the spring is fixedly connected to the box body; the rear end of the box body is fixedly connected to a fixing rod; a rotating rod is movably connected to the fixing rod; one end of the rotating rod is fixedly connected to a clamping block; a clamping slot is provided at the rear end of the pull-out box, and the clamping block is clamped in the clamping slot; the middle part of the rotating rod is movably connected to a movable rod through a connecting shaft; one end of the movable rod is fixedly connected to a pressure block; the lower surface of the pressure block is fixedly connected to a gasket; a disassembly mechanism is provided on the box body.

[0006] Preferably, the bottom plate is made of high-strength plastic material.

[0007] Preferably, it also includes a pull rod, a pull ring, a rubber pad, a reinforcing rib, a buffer pad, a fixed seat, an insertion rod, a socket, a block and a return spring; the front end of the pull-out box is fixedly connected to the pull rod, and the front end of the pull rod is fixedly connected to the pull ring; the inner side of the pull ring is fixedly connected to the rubber pad; the inside of the box body is fixedly connected to the reinforcing ribs; the bottom of the pull-out box is fixedly connected to the buffer pad; the rear end of the box body is fixedly connected to the fixed seat, and the fixed seat is slidably connected to the insertion rod; the rotating rod is provided with a socket, the insertion rod is plugged into the socket, one end of the insertion rod is fixedly connected to the block, and a return spring is sleeved on the insertion rod, one end of the return spring is fixedly connected to the fixed seat, and the other end of the return spring is fixedly connected to the block.

[0008] Preferably, the specific structure of the disassembly mechanism is: comprising a connecting block, a bolt and a nut;

[0009] The rear end of the box body is connected with a connecting block, the connecting block is connected with a bolt, the bolt is threadedly connected with a nut, and the nut is fixedly connected to the bottom plate.

[0010] Preferably, the length of the bolt is 5 to 6 centimeters.

[0011] Preferably, the nut is hexagonal in shape.

[0012] The beneficial effects of the present invention are as follows: (1) The present invention has a reasonable and simple structure, low production cost, easy installation, and complete functions. The sliding connection of the drawer box inside the box is smoother through the arrangement of the box body, the drawer box, the slide rail and the slider, thereby improving the convenience of storing and retrieving items.

[0013] (2) The utility model fixes the drawer box by means of the rotating rod, the card block, the card slot and the drawer box, thereby preventing the drawer box from sliding out on its own during transportation and ensuring the stable storage of items.

[0014] (3) The utility model makes the disassembly and assembly of the carton more convenient and quick by providing the bolts, nuts, connecting blocks and box body, which is convenient for recycling and storage and reduces costs. Description of the drawings:

[0015] Figure 1 It is a structural diagram of the present utility model.

[0016] Figure 2 It is a partial enlarged view of the present utility model.

[0017] Figure 3 It is an overall schematic diagram of the box body of the present utility model.

[0018] Figure 4It is a partial structural diagram of the utility model.

[0019] Figure 5 It is a structural schematic diagram of the disassembly mechanism of the present utility model.

[0020] 1-Box body; 2-Bottom plate; 3-Side plate; 4-Top plate; 5-Pull-out box; 6-Slide rail; 7-Slider; 8-Spring; 9-Fixed rod; 10-Rotating rod; 11-Block; 12-Slot; 13-Connecting shaft; 14-Movable rod; 15-Pressure block; 16-Gasket; 19-Pull rod; 20-Pull ring; 21-Rubber pad; 23-Reinforcement rib; 24-Buffer pad; 25-Fixed seat; 26-Insertion rod; 27-Socket; 28-Block; 29-Reset spring; 30-Disassembly mechanism; 31-Connecting block; 32-Bolt; 33-Nut. Specific implementation method:

[0021] like Figures 1 to 5 As shown, this specific embodiment adopts the following technical solutions: a pull-out packaging carton that is easy to disassemble and assemble, including a box body 1, a bottom plate 2, a side plate 3, a top plate 4, a pull-out box 5, a slide rail 6, a slider 7, a spring 8, a fixed rod 9, a rotating rod 10, a block 11, a slot 12, a connecting shaft 13, a movable rod 14, a pressing block 15, a gasket 16 and a disassembly mechanism 30; the bottom plate 2 is fixedly connected to the lower end of the box body 1; the side plates 3 are fixedly connected to the four sides of the box body 1; the top plate 4 is fixedly connected to the upper end of the box body 1; the pull-out box 5 is slidably connected to the inside of the box 1; the sliders 7 are fixedly connected to the two sides of the pull-out box 5; and slide rails are provided on both sides of the inside of the box 1. 6. The slider 7 is slidably connected to the slide rail 6; the rear end of the pull-out box 5 is fixedly connected to a spring 8, and the other end of the spring 8 is fixedly connected to the box body 1; the rear end of the box body 1 is fixedly connected to a fixing rod 9; the fixing rod 9 is movably connected to a rotating rod 10; one end of the rotating rod 10 is fixedly connected to a clamping block 11; a clamping slot 12 is provided at the rear end of the pull-out box 5, and the clamping block 11 is clamped with the clamping slot 12; the middle part of the rotating rod 10 is movably connected to a movable rod 14 through a connecting shaft 13; one end of the movable rod 14 is fixedly connected to a pressure block 15; the lower surface of the pressure block 15 is fixedly connected to a gasket 16; a disassembly mechanism 30 is provided on the box body 1.

[0022] The bottom plate 2 is made of high-strength plastic material.

[0023] like Figures 1 to 5As shown, it also includes a pull rod 19, a pull ring 20, a rubber pad 21, a reinforcing rib 23, a buffer pad 24, a fixed seat 25, an insertion rod 26, a socket 27, a stopper 28 and a return spring 29; the front end of the pull-out box 5 is fixedly connected to the pull rod 19, and the front end of the pull rod 19 is fixedly connected to the pull ring 20; the inner side of the pull ring 20 is fixedly connected to the rubber pad 21; the interior of the box body 1 is fixedly connected with the reinforcing rib 23; the bottom of the pull-out box 5 is fixedly connected with the buffer pad 24; the rear end of the box body 1 is fixedly connected to the fixing seat 25, and the fixing seat 25 is slidably connected with the insertion rod 26; the rotating rod 10 is provided with a socket 27, the insertion rod 26 is plugged into the socket 27, one end of the insertion rod 26 is fixedly connected to the stopper 28, and the insertion rod 26 is sleeved with a return spring 29, one end of the return spring 29 is fixedly connected to the fixing seat 25, and the other end of the return spring 29 is fixedly connected to the stopper 28.

[0024] like Figures 1 to 5 As shown, the specific structure of the disassembly mechanism 30 is: it includes a connecting block 31, a bolt 32 and a nut 33; the rear end of the box body 1 is connected to the connecting block 31, the connecting block 31 is connected to the bolt 32, the bolt 32 is threadedly connected to the nut 33, and the nut 33 is fixedly connected to the base plate 2.

[0025] The length of the bolt 32 is 5 to 6 centimeters; the shape of the nut 33 is hexagonal.

[0026] The usage status of the present invention is as follows: the present invention has a reasonable and simple structure, low production cost, easy installation, and complete functions. When in use, first pull the pull-out box 5 through the pull ring 20. At this time, the sliders 7 on both sides of the pull-out box 5 slide in the slide rails 6 on both sides inside the box body 1, so that the pulling process is smooth and unobstructed. In the process of the pull-out box 5 being pulled out, the spring 8 is stretched. When the pull ring 20 is released, the retraction force of the spring 8 can assist the pull-out box 5 to return to the initial position. When the pull-out box 5 needs to be fixed, the rotating rod 10 is rotated so that the block 11 at one end of the rotating rod 10 is stuck in the slot 12 at the rear end of the pull-out box 5. At the same time, the movable rod 14 connected to the middle part of the rotating rod 10 through the connecting shaft 13 drives the pressure block 15 to press the rotating rod 10 to prevent it from loosening, and the sliding connected rod 26 on the fixed seat 25 at the rear end of the box body 1 is plugged into the socket 27 on the rotating rod 10, further enhancing the locking effect. When it needs to be unlocked, press the pressure block 15 to rotate the rotating rod 10, and the card block 11 disengages from the card slot 12, and the pull-out box 5 can be pulled out. When the carton needs to be disassembled, unscrew the bolts 32 and nuts 33 on the connecting block 31 between the box body 1 and the bottom plate 2, and the box body 1 can be separated from the bottom plate 2, realizing convenient disassembly and assembly.

[0027] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "two ends", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0028] In the present invention, unless otherwise clearly stipulated and limited, the terms "install", "set", "connect", "fix", "screw" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0029] The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only illustrate the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, and these changes and improvements shall fall within the scope of the present invention to be protected. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

[0030] The control method of the present invention is to manually start and stop the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field. Moreover, the present invention is mainly used to protect mechanical devices. Therefore, the control method and wiring arrangement are not explained in detail in the present invention.

Claims

1. A pull-out packaging carton that is easy to disassemble and assemble, characterized by: It comprises a box body (1), a bottom plate (2), a side plate (3), a top plate (4), a drawer box (5), a slide rail (6), a slider (7), a spring (8), a fixing rod (9), a rotating rod (10), a clamping block (11), a clamping groove (12), a connecting shaft (13), a movable rod (14), a pressing block (15), a gasket (16) and a disassembly mechanism (30); The lower end of the box body (1) is fixedly connected to a bottom plate (2); The box body (1) is fixedly connected with side panels (3) on all sides; The upper end of the box body (1) is fixedly connected with a top plate (4); A drawer box (5) is slidably connected inside the box body (1); Sliders (7) are fixedly connected to both sides of the drawer box (5); Slide rails (6) are provided on both sides of the interior of the box (1), and the sliders (7) are slidably connected in the slide rails (6); The rear end of the pull-out box (5) is fixedly connected to a spring (8), and the other end of the spring (8) is fixedly connected to the box body (1); The rear end of the box body (1) is fixedly connected with a fixing rod (9); The fixed rod (9) is movably connected to a rotating rod (10); One end of the rotating rod (10) is fixedly connected to a clamping block (11); The rear end of the drawer box (5) is provided with a card slot (12), and the card block (11) is engaged with the card slot (12); The middle portion of the rotating rod (10) is movably connected to a movable rod (14) via a connecting shaft (13); One end of the movable rod (14) is fixedly connected to a pressing block (15); A gasket (16) is fixedly connected to the lower surface of the pressing block (15); The box body (1) is provided with a disassembly mechanism (30).

2. The pull-out packaging carton that is easy to disassemble and assemble according to claim 1, characterized in that: The bottom plate (2) is made of high-strength plastic material.

3. The pull-out packaging carton that is easy to assemble and disassemble according to claim 1, characterized in that: It also includes a pull rod (19), a pull ring (20), a rubber pad (21), a reinforcing rib (23), a buffer pad (24), a fixing seat (25), an insert rod (26), a socket (27), a stopper (28) and a return spring (29); The front end of the pull-out box (5) is fixedly connected to a pull rod (19), and the front end of the pull rod (19) is fixedly connected to a pull ring (20); A rubber pad (21) is fixedly connected to the inner side of the pull ring (20); The box body (1) is fixedly connected with reinforcing ribs (23) on all sides. The bottom of the drawer box (5) is fixedly connected with a buffer pad (24) around the periphery; The rear end of the box body (1) is fixedly connected to a fixing seat (25), and an insertion rod (26) is slidably connected to the fixing seat (25); The rotating rod (10) is provided with a socket (27), the inserting rod (26) is plugged into the socket (27), one end of the inserting rod (26) is fixedly connected to a stopper (28), a return spring (29) is sleeved on the inserting rod (26), one end of the return spring (29) is fixedly connected to the fixing seat (25), and the other end of the return spring (29) is fixedly connected to the stopper (28).

4. The pull-out packaging carton that is easy to assemble and disassemble according to claim 1, characterized in that: The specific structure of the disassembly mechanism (30) is as follows: comprising a connecting block (31), a bolt (32) and a nut (33); The rear end of the box body (1) is connected to a connection block (31), a bolt (32) is connected to the connection block (31), a nut (33) is threadedly connected to the bolt (32), and the nut (33) is fixedly connected to the bottom plate (2).

5. The pull-out packaging carton that is easy to assemble and disassemble according to claim 4, characterized in that: The length of the bolt (32) is 5 to 6 centimeters.

6. The pull-out packaging carton that is easy to disassemble and assemble according to claim 4, characterized in that: The shape of the nut (33) is hexagonal.

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