Waterproof carton containing wax layer

Abstract

The utility model relates to a waterproof carton containing a wax layer, which belongs to the technical field of waterproof cartons and comprises a carton body and a carton top cover, the carton top cover is connected to the top of the carton body, the outer surface of the carton body and the outer surface of the carton top cover are both coated with the waterproof wax layer, and a circular through hole is formed in the center of the carton top cover. Circular through holes are formed in the two sides of the carton top cover, adjustable anti-stacking assemblies are connected into the circular through holes, mounting strip-shaped blocks are mounted on the outer side walls of the two sides of the carton top cover correspondingly, strip-shaped through holes are formed in the mounting strip-shaped blocks, inserting assemblies are fixedly connected to the outer side walls of the two sides of the carton body correspondingly, and the adjustable anti-stacking assemblies comprise circular mounting positioning rings; the circular mounting positioning ring is fixedly mounted on the inner side wall of the circular through hole, the supporting rods are symmetrically mounted on the inner side wall of the circular mounting positioning ring, and if fragile products or precise instruments are contained in the carton body, the carton body cannot be stacked, and the carton body can be prevented from being stacked through the adjustable anti-stacking assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of waterproof cartons, in particular to a waterproof carton containing a wax layer. Background Art

[0002] Carton is a common packaging container, usually used to load, protect, transport and store various items. Here is some key information about cartons: Material: Cartons are mainly made of paper and plastic. Paper cartons are the most common, and their materials include ordinary paper, corrugated paper, etc., with the advantages of being light, environmentally friendly, and recyclable. Plastic cartons have higher waterproof and moisture-proof properties, but the cost is relatively high.

[0003] The current application document with application number CN202320502477.4 discloses a waterproof carton, including a box body, a base and a box cover buckled on the top of the box body; the box body adopts a double-layer structure except for the bottom surface, and there is a gap between the double-layer structure of the box body, and a slidable reinforcement frame is provided in the gap; the bottom surface of the box body is provided with a groove, the top surface of the base is provided with a protrusion matching the groove, the interior of the base is hollow and provided with vertical reinforcement ribs; the base is made of waterproof material, and the surfaces of the box body and the box cover are wrapped with a waterproof layer; thereby, the utility model can not only be waterproof as a whole, but also has good supporting performance.

[0004] The above technical solution has good waterproofness, and also has a supporting function and is highly practical. However, when the above technical solution is in use, if the box contains fragile items or precision instruments, the box cannot be stacked. The above technical solution cannot make the boxes stacked or not stacked according to the situation, and the above technical solution cannot increase stability when stacking. Utility Model Content

[0005] In order to overcome the technical defects of the prior art, the utility model provides a waterproof carton containing a wax layer, which can make the carton body stackable or not stackable according to the situation, and when the carton body is stackable, the stability can be increased.

[0006] The technical solution adopted by the utility model is: it includes a carton body and a carton top cover, the carton top cover is connected to the top of the carton body, the outer surface of the carton body and the outer surface of the carton top cover are coated with a waterproof wax layer, a circular through hole is arranged at the center position of the carton top cover, an adjustable anti-stacking component is connected in the circular through hole, mounting strip blocks are installed on the outer side walls on both sides of the carton top cover, the mounting strip blocks are provided with strip through holes, and plug-in components are fixedly connected to the outer side walls on both sides of the carton body.

[0007] Preferably, in order to install and position the circular installation positioning ring through the support rod, the adjustable anti-stacking assembly includes a circular installation positioning ring, which is fixedly installed on the inner wall of the circular through hole, and a support rod is symmetrically installed on the inner wall of the circular installation positioning ring.

[0008] Preferably, in order to allow the adjusting threaded rod to be screwed on the mounting ring, a mounting ring is connected to one end of the support rod, an inner side wall of the mounting ring is provided with an internal thread, and the adjusting threaded rod is connected to the internal thread.

[0009] Preferably, in order to drive the adjusting threaded rod to rotate through the anti-slip handle, the bottom of the adjusting threaded rod is fixedly connected with an anti-slip handle.

[0010] Preferably, in order to lift up the waterproof cloth by means of the smooth support ball, a smooth support ball is connected to the top of the adjusting threaded rod, a waterproof cloth is fixed on the inner wall of the circular mounting positioning ring, and the smooth support ball contacts the inner side of the waterproof cloth.

[0011] Preferably, in order to connect the vertical rectangular plate to the carton body, the plug-in assembly includes a vertical rectangular plate, the vertical rectangular plate is fixed to the outer side walls on both sides of the carton body, and a rectangular limiting slide groove is provided on the vertical rectangular plate.

[0012] Preferably, in order to drive the plug-in board to move by the sliding block, a sliding block is slidably engaged in the rectangular limiting sliding groove, the plug-in board is connected to the outer side wall of the sliding block, and a fixing threaded hole is provided on the vertical rectangular plate.

[0013] Preferably, in order to limit the sliding block by the fixing screw, a fixing screw is screwed into the fixing threaded hole, and one end of the fixing screw contacts the outer side wall of the sliding block.

[0014] The beneficial effects of the utility model are:

[0015] The utility model is provided with an adjustable anti-stacking component, a plug-in component and an installation strip block. When fragile items or precision instruments are placed inside a carton body, the carton body cannot be stacked. The adjustable anti-stacking component can prevent the carton body from being stacked. After the adjustable anti-stacking component is adjusted, the carton body can be stacked. When the carton bodies are stacked, the cooperation of the plug-in component and the installation strip block makes the utility model less likely to slide during stacking, thereby increasing stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model.

[0017] Figure 2It is a bottom view structural schematic diagram of the carton top cover in the utility model.

[0018] Figure 3 It is a schematic diagram of the structure of the adjustable anti-stacking component in the utility model.

[0019] Figure 4 It is a structural schematic diagram of the plug-in assembly in the utility model.

[0020] Figure 5 It is a schematic diagram of the connection between the adjusting threaded rod and the mounting ring in the utility model.

[0021] Figure 6 It is a schematic diagram of the connection between the carton body and the waterproof wax layer in the utility model.

[0022] Explanation of the accompanying drawings: In the figure: 1. Carton body; 2. Carton top cover; 3. Waterproof wax layer; 4. Adjustable anti-stacking component; 401. Circular mounting positioning ring; 402. Support rod; 403. Mounting ring; 404. Adjusting threaded rod; 405. Anti-slip handle; 406. Smooth support ball; 407. Waterproof cloth; 5. Mounting bar block; 6. Plug-in component; 601. Vertical rectangular plate; 602. Sliding block; 603. Plug-in plate; 604. Fixing screw. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings:

[0024] like Figure 1-Figure 6 As shown, this embodiment provides a waterproof carton with a wax layer, including a carton body 1 and a carton top cover 2, the carton top cover 2 is connected to the top of the carton body 1, and the outer surface of the carton body 1 and the outer surface of the carton top cover 2 are coated with a waterproof wax layer 3. When a layer of waterproof wax layer 3 is coated on the surface of the carton body 1 and the carton top cover 2, the fibers on the surface of the carton body 1 and the carton top cover 2 will have surface tension due to the wax wrapping, forming a surface layer that is not moisturized by water. Due to the hydrophobic nature of the waterproof wax layer 3, water droplets will not penetrate into the surface paper, but will form water droplets that roll down, thereby achieving a waterproof effect. A circular through hole is provided at the center position of the carton top cover 2, and under the action of the circular through hole, the adjustable anti-stacking component 4 can be connected to the carton top cover, and the adjustable anti-stacking component 4 is connected in the circular through hole. Installation strip blocks 5 are installed on the outer walls on both sides of the carton top cover 2, and the installation strip blocks 5 are provided with strip through holes, which can also cooperate with the plug-in board 603. Plug-in components 6 are fixedly connected to the outer walls on both sides of the carton body 1, and the plug-in components 6 can be installed in cooperation with the strip through holes on the strip blocks 5 to increase the stability of the utility model during stacking.

[0025] The adjustable anti-stacking assembly 4 includes a circular mounting and positioning ring 401, which is fixedly mounted on the inner side wall of the circular through hole. A support rod 402 is symmetrically mounted on the inner side wall of the circular mounting and positioning ring 401. A mounting ring 403 is connected to one end of the support rod 402. An inner thread is arranged on the inner side wall of the mounting ring 403. Since the mounting ring 403 is provided with an inner thread, the adjusting threaded rod 404 can be screwed on the inner thread on the mounting ring 403, so that the adjusting threaded rod 404 can be spirally raised or spirally lowered on the mounting ring. The inner thread is connected to the adjusting threaded rod 4 04. The bottom of the adjusting threaded rod 404 is fixedly connected with an anti-slip handle 405, the top of the adjusting threaded rod 404 is connected with a smooth supporting ball 406, and a waterproof cloth 407 is fixed on the inner wall of the circular mounting positioning ring 401. The smooth supporting ball 406 contacts the inner side of the waterproof cloth 407. The smooth supporting ball 406 can prevent the waterproof cloth 407 from being punctured when it is lifted up, thereby improving the service life of the waterproof cloth 407. The adjusting threaded rod 404 is arranged inside and cannot be removed from the outside. The waterproof cloth 407 can prevent rainwater from entering the carton body 1 from the carton top cover 2.

[0026] The plug-in assembly 6 includes a vertical rectangular plate 601, which is fixed on the outer walls of both sides of the carton body 1. A rectangular limiting groove is provided on the vertical rectangular plate 601, and a sliding block 602 is slidably engaged in the rectangular limiting groove. Since the sliding block 603 is slidably engaged in the rectangular limiting groove, the sliding block 603 can slide in the rectangular limiting groove. A plug-in plate 603 is connected to the outer wall of the sliding block 602. A fixed threaded hole is provided on the vertical rectangular plate 601, and a fixed screw 604 is screwed into the fixed threaded hole. One end of the fixed screw 604 is in contact with the outer wall of the sliding block 602. When the plug-in plate 603 is not in use, the sliding block 602 and the plug-in plate 603 can be limited by the fixed screw 604. When the plug-in plate 603 is in use, the user can release the limitation of the sliding block 602 and the plug-in plate 603 by the fixed screw 604.

[0027] When the utility model is in use, since the outer surface of the carton body 1 and the outer surface of the carton top cover 2 are coated with a waterproof wax layer 3, the waterproof wax layer 3 can play a waterproof role. This method has low cost and can control the coating thickness of the waterproof wax layer 3 as needed, with high flexibility. When fragile items or precision instruments are installed inside the carton body 1, the user can make the adjusting threaded rod 404 perform a spiral motion in the internal thread on the mounting ring 403. When the adjusting threaded rod 404 spirals forward, it can drive the smooth supporting ball 406 to rise. At this time, the smooth supporting ball 406 and the waterproof cloth 407 are lifted up. After the spiral motion of the adjusting screw rod 404 is completed, the waterproof cloth 407 can be completely lifted up. At this time, a bulge will be formed in the middle of the carton top cover 2, which can prevent stacking. Function, after the operation is completed, the carton top cover 2 is connected to the carton body 1, at this time, other carton bodies 1 cannot be stacked on the utility model, which is highly practical. If the items inside the carton body 1 can be stacked, the user can unscrew the adjusting threaded rod 404 from the circular mounting positioning ring 401, and when the waterproof cloth 407 loses support, the user can place the waterproof cloth 407 into the mounting ring 403, and then the user can place other carton bodies 1 on the utility model, and then the user can unscrew the fixing screw 604, and when the limit on the sliding block 602 is released, the sliding block 602 can drive the plug-in board 603 to descend until the plug-in board 603 is placed in the strip through hole on the mounting strip block 5, so that the upper carton body 1 is not easy to slide, thereby increasing stability.

[0028] The above shows and describes the basic principles, main features and 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 are only for explaining 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, which shall fall within the scope of the present invention to be protected. The scope of protection of the present invention shall be defined by the attached claims and their equivalents.

Claims

1. A waterproof carton containing a wax layer, comprising a carton body (1) and a carton top cover (2), wherein the carton top cover (2) is connected to the top of the carton body (1), characterized in that: The outer surface of the carton body (1) and the outer surface of the carton top cover (2) are coated with a waterproof wax layer (3), a circular through hole is provided at the center of the carton top cover (2), an adjustable anti-stacking component (4) is connected in the circular through hole, mounting strip blocks (5) are installed on the outer walls on both sides of the carton top cover (2), strip through holes are provided on the mounting strip blocks (5), and plug-in components (6) are fixedly connected to the outer walls on both sides of the carton body (1).

2. The waterproof carton with wax layer according to claim 1, characterized in that: The adjustable anti-stacking assembly (4) comprises a circular mounting and positioning ring (401), wherein the circular mounting and positioning ring (401) is fixedly mounted on the inner side wall of the circular through hole, and support rods (402) are symmetrically mounted on the inner side wall of the circular mounting and positioning ring (401).

3. The waterproof carton with wax layer according to claim 2, characterized in that: A mounting ring (403) is connected to one end of the support rod (402), an inner side wall of the mounting ring (403) is provided with an internal thread, and the internal thread is connected to an adjusting threaded rod (404).

4. The waterproof carton with wax layer according to claim 3, characterized in that: The bottom of the adjusting threaded rod (404) is fixedly connected with an anti-slip handle (405).

5. The waterproof carton with wax layer according to claim 4, characterized in that: A smooth supporting ball (406) is connected to the top of the adjusting threaded rod (404), a waterproof cloth (407) is fixed on the inner side wall of the circular mounting positioning ring (401), and the smooth supporting ball (406) abuts against the inner side of the waterproof cloth (407).

6. The waterproof carton with wax layer according to claim 1, characterized in that: The plug-in assembly (6) comprises a vertical rectangular plate (601), wherein the vertical rectangular plate (601) is fixed to the outer side walls on both sides of the carton body (1), and a rectangular limiting sliding groove is provided on the vertical rectangular plate (601).

7. The waterproof carton with wax layer according to claim 6, characterized in that: A sliding block (602) is slidably engaged in the rectangular limiting sliding groove, a plug-in plate (603) is connected to the outer side wall of the sliding block (602), and a fixing threaded hole is provided on the vertical rectangular plate (601).

8. The waterproof carton with wax layer according to claim 7, characterized in that: A fixing screw rod (604) is screwed into the fixing threaded hole, and one end of the fixing screw rod (604) abuts against the outer side wall of the sliding block (602).

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