Carton interior fixing and separating structure

Abstract

The utility model relates to the technical field of cartons, in particular to a carton interior fixing and separating structure which comprises a carton body, a plurality of fixing and separating pieces are arranged in the carton body, a plurality of storage spaces are defined by the inner wall of the carton body and the fixing and separating pieces, each fixing and separating piece comprises a rectangular sleeve plate, and a rectangular adjusting plate is connected in the rectangular sleeve plate in a sliding mode. The left side of the rectangular sleeve plate is provided with two internal thread fixing pipes, the two internal thread fixing pipes are in threaded connection with pressing screws, the threaded ends of the pressing screws penetrate through the side face of the rectangular sleeve plate and abut against the side face of the rectangular adjusting plate, the rear side of the rectangular sleeve plate is provided with a first strip-shaped vertical plate, and the front side of the rectangular adjusting plate is provided with a second strip-shaped vertical plate. According to the fixing and separating structure in the carton, the fixing and separating pieces can be transversely or longitudinally arranged, the length and width of the storage space can be adjusted by adjusting the relative positions of the rectangular adjusting plate and the rectangular sleeve plate, the fixing and separating structure adapts to objects of different sizes, and the utilization rate and flexibility of the inner space of the carton are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cartons, in particular to a fixed partition structure inside a carton. Background Art

[0002] In modern logistics and transportation, cartons are an important packaging material and are widely used in the packaging and transportation of various items. The main function of cartons is to protect the internal items from external impact, vibration and extrusion. However, when there are multiple items in a carton, the items that are not effectively separated and fixed are prone to collide with each other during transportation, resulting in damage.

[0003] The patent with announcement number CN219407426U discloses a partition structure of the internal space of a carton that can be adjusted, and relates to the technical field of partition structures of the internal space of a carton. In order to solve the problem that the existing carton partition structure adopts a partition plate, the partition plate is installed inside the carton to separate the internal space of the carton, but it can only serve the most basic purpose of separating the space, and the function is relatively single, which can no longer meet the diverse needs of the existing society. It includes an external carton body, a portable grab handle is provided on the external carton body, the external carton body is adhesively connected to the portable grab handle, an external carton cover is provided on the external carton body, and the external carton cover is magnetically connected to the external carton body, and also includes a partition carton, the partition carton is arranged on the external carton body, the partition carton is limitedly connected to the external carton body, and the lower end of the inner wall of the external carton body is provided with a fixed installation slot, and the fixed installation slot is welded to the external carton body.

[0004] In the specific use of the above-mentioned prior art, multiple partition cartons are used to separate multiple items. However, the multiple partition cartons themselves will occupy more internal space of the external carton body, resulting in a reduction in the number of items that the external carton body can accommodate. In addition, the volume of each partition carton is the same and cannot be adjusted according to the volume of different items, which causes certain inconveniences in use. In view of this, we propose a fixed partition structure inside the carton. Utility Model Content

[0005] The purpose of the utility model is to provide a fixed partition structure inside a carton to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A fixed partition structure inside a carton, comprising a carton body, which is the main load-bearing part of the entire structure and is used to accommodate a plurality of fixed partitions, and provides a closed space to ensure that the internal items will not be directly affected by the external environment during transportation and storage. The carton body is provided with a plurality of fixed partitions, and the inner wall of the carton body and the plurality of fixed partitions enclose a plurality of storage spaces to separate and fix different items, ensuring that the different items will not collide and squeeze each other. The fixed partitions can be arranged horizontally or vertically, so as to divide the carton body into a plurality of rectangular storage spaces, and the length and width of the storage spaces can be adjusted to accommodate items of different volumes;

[0008] The fixed partition includes a rectangular sleeve, a rectangular adjustment plate is slidably connected to the rectangular sleeve, the relative position of the rectangular adjustment plate and the rectangular sleeve can be adjusted to adjust the overall length of the fixed partition, an internal threaded fixing tube is provided on the left side of the rectangular sleeve and close to the upper and lower ends of the front side, and a clamping screw is threadedly connected to the two internal threaded fixing tubes, the threaded end of the clamping screw passes through the side of the rectangular sleeve and abuts against the side of the rectangular adjustment plate, and the relative position of the rectangular adjustment plate and the rectangular sleeve is fixed by the two clamping screws to avoid displacement of the fixed partition during use, a knob is provided at the outer end of the clamping screw to facilitate the user to turn the clamping screw, a first strip vertical plate is provided on the rear side of the rectangular sleeve, and a second strip vertical plate is provided on the front side of the rectangular adjustment plate to improve the stability of the fixed partition.

[0009] Preferably, a shock-absorbing pad is provided at the bottom of the carton body to provide additional cushioning and shock-absorbing effects to protect the items in the box from impact from the bottom. A rubber base pad is provided at the bottom of the shock-absorbing pad to provide anti-slip and shock-absorbing effects to further protect the items in the box.

[0010] Preferably, a first strip rubber pad is provided on the rear side of the first strip vertical board to increase the friction between the first strip vertical board and the inner wall of the carton body, and a second strip rubber pad is provided on the front side of the second strip vertical board to increase the friction between the second strip vertical board and the inner wall of the carton body. Similarly, the friction between the two connected fixed partitions is also increased, thereby improving the stability of multiple fixed partitions after installation.

[0011] Preferably, the height of the rectangular cover is the same as the height of the inner wall of the carton body, which effectively separates the space and prevents adjacent items from contacting each other. The heights of the first strip vertical board, the second strip vertical board and the rectangular cover are the same, ensuring the stability of the fixed partition when placed.

[0012] Preferably, a box cover is provided on the top of the carton body to close the top of the carton body to ensure that the internal items will not slip out or be contaminated during transportation and storage. The inner wall of the box cover is provided with a frame-shaped rubber pad, and the inner wall of the frame-shaped rubber pad is tightly fitted with the outer wall of the carton body to enhance the sealing effect.

[0013] Preferably, handles are provided on both sides of the left and right sides of the carton body, and the handles are used to lift the carton body for operation, so as to facilitate lifting and carrying the carton and improve the convenience of operation.

[0014] Preferably, a transparent plastic socket is provided on the front side of the carton body for inserting a label card to facilitate identification of the contents of the box. The top of the transparent plastic socket is an open structure, and a label card is inserted into the transparent plastic socket for identifying and recording information of the items in the box for easy management and identification.

[0015] Preferably, U-shaped avoidance grooves are provided at the top of the front side of the transparent plastic socket and near the left and right ends. The U-shaped avoidance grooves are used for pulling out the label card to facilitate pulling out the label card.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The carton has a fixed partition structure inside, and the fixed partition can be set horizontally or vertically. The length and width of the storage space can be adjusted by adjusting the relative positions of the rectangular adjustment plate and the rectangular sleeve plate to adapt to items of different volumes, thereby improving the utilization rate and flexibility of the internal space of the carton.

[0018] 2. The carton has a fixed partition structure inside. Through the design of the compression screw and the knob, the position of the rectangular adjustment plate and the rectangular sleeve can be firmly fixed to prevent the fixed partition from shifting during use and ensure the stability of the items during transportation.

[0019] 3. The carton has a fixed partition structure inside, and a shock-absorbing pad and a rubber bottom pad are provided at the bottom of the carton to provide additional cushioning and shock-absorbing effects to protect the items in the box from impact.

[0020] 4. The carton has a fixed partition structure inside, and a box cover and a frame-shaped rubber pad are provided on the top of the carton to enhance the sealing effect and prevent items from slipping out or being contaminated. The handles on the left and right sides are convenient for lifting and carrying the carton. The transparent plastic sleeve and label card on the front are convenient for marking and managing items in the box. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 It is a partial structural schematic diagram of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the fixed partition in the utility model;

[0024] Figure 4 It is a partial structural schematic diagram of the fixed partition in the utility model;

[0025] Figure 5 It is a schematic diagram of the assembly structure of the box cover and the frame-shaped rubber pad in the utility model;

[0026] Figure 6 It is a schematic diagram of the assembly structure of the transparent plastic insert sleeve and the label card in the utility model;

[0027] In the figure: 1. carton body; 2. fixed partition; 20. rectangular sleeve; 200. internal thread fixed tube; 21. rectangular adjustment plate; 22. pressing screw; 220. knob; 23. first strip vertical plate; 24. second strip vertical plate; 25. first strip rubber pad; 26. second strip rubber pad; 3. box cover; 4. frame-shaped rubber pad; 5. handle; 6. transparent plastic sleeve; 60. U-shaped avoidance groove; 7. label card; 8. shock-absorbing pad; 9. rubber bottom pad. DETAILED DESCRIPTION

[0028] 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.

[0029] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships 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 referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0030] See also Figure 1-Figure 6 , the utility model provides a technical solution:

[0031] A carton internal fixed partition structure comprises a carton body 1, which is the main load-bearing part of the entire structure and is used to accommodate a plurality of fixed partitions 2. It provides a closed space to ensure that the internal items will not be directly affected by the external environment during transportation and storage. The carton body 1 is provided with a plurality of fixed partitions 2. The inner wall of the carton body 1 and the plurality of fixed partitions 2 enclose a plurality of storage spaces for separating and fixing different items to ensure that different items will not collide and squeeze each other. The fixed partitions 2 can be arranged horizontally or vertically, so as to divide the carton body 1 into a plurality of rectangular storage spaces, and the length and width of the storage spaces can be adjusted to accommodate items of different volumes.

[0032] The fixed partition 2 includes a rectangular sleeve 20, and a rectangular adjustment plate 21 is slidably connected inside the rectangular sleeve 20. The relative position of the rectangular adjustment plate 21 and the rectangular sleeve 20 can be adjusted to adjust the overall length of the fixed partition 2. An internal threaded fixing tube 200 is provided on the left side of the rectangular sleeve 20 and near the upper and lower ends of the front side. The two internal threaded fixing tubes 200 are threadedly connected with a clamping screw 22. The threaded end of the clamping screw 22 passes through the side of the rectangular sleeve 20 and abuts against the side of the rectangular adjustment plate 21. The relative position of the rectangular adjustment plate 21 and the rectangular sleeve 20 is fixed by the two clamping screws 22 to prevent the fixed partition 2 from shifting during use. A knob 220 is provided at the outer end of the clamping screw 22 to facilitate the user to turn the clamping screw 22. A first strip vertical plate 23 is provided on the rear side of the rectangular sleeve 20, and a second strip vertical plate 24 is provided on the front side of the rectangular adjustment plate 21 to improve the stability of the fixed partition 2.

[0033] In this embodiment, a shock-absorbing pad 8 is provided at the bottom of the carton body 1 to provide additional cushioning and shock-absorbing effects to protect the items in the box from impact from the bottom. A rubber base pad 9 is provided at the bottom of the shock-absorbing pad 8 to provide anti-slip and shock-absorbing effects to further protect the items in the box.

[0034] Specifically, a first strip rubber pad 25 is provided on the rear side of the first strip vertical board 23 to increase the friction between the first strip vertical board 23 and the inner wall of the carton body 1, and a second strip rubber pad 26 is provided on the front side of the second strip vertical board 24 to increase the friction between the second strip vertical board 24 and the inner wall of the carton body 1. Similarly, the friction between the two connected fixed partitions 2 is also increased, thereby improving the stability of the multiple fixed partitions 2 after installation.

[0035] Furthermore, the height of the rectangular cover plate 20 is the same as the height of the inner wall of the carton body 1, which effectively separates the space and prevents adjacent items from contacting each other. The first strip vertical board 23, the second strip vertical board 24 and the rectangular cover plate 20 are the same in height, ensuring the stability of the fixed partition 2 when placed.

[0036] Furthermore, a box cover 3 is provided on the top of the carton body 1 to close the top of the carton body 1 to ensure that the internal items will not slip out or be contaminated during transportation and storage. The inner wall of the box cover 3 is provided with a frame-shaped rubber pad 4, and the inner wall of the frame-shaped rubber pad 4 is tightly fitted with the outer wall of the carton body 1 to enhance the sealing effect.

[0037] Furthermore, handles 5 are provided on both sides of the carton body 1, and the handles 5 are used to lift the carton body 1 for operation, so as to facilitate lifting and carrying the carton and improve the convenience of operation.

[0038] Furthermore, a transparent plastic socket 6 is provided on the front side of the carton body 1 for inserting a label card 7 to facilitate identification of the contents of the box. The top of the transparent plastic socket 6 is an open structure, and a label card 7 is inserted into the transparent plastic socket 6 for identifying and recording information of the items in the box for easy management and identification.

[0039] Furthermore, U-shaped avoidance grooves 60 are provided at the top of the front side of the transparent plastic insert sleeve 6 and near the left and right ends. The U-shaped avoidance grooves 60 are used for pulling out the label card 7 and are used to facilitate pulling out the label card 7.

[0040] When the internal fixed partition structure of the carton of this embodiment is in use, the staff selects the number of fixed partitions 2 to be used according to the needs, and then first sets the multiple fixed partitions 2 longitudinally in the carton body 1, because the adjustment lengths of the multiple fixed partitions 2 set longitudinally are the same. Specifically, the staff loosens the two knobs 220 to release the fixation of the rectangular adjustment plate 21 by the two clamping screws 22, and then pulls the rectangular adjustment plate 21 outward to make the rear side of the first strip rubber pad 25 abut against the rear side of the inner wall of the carton body 1, and the front side of the second strip rubber pad 26 abuts against the front side of the inner wall of the carton body 1, and then tightens the two clamping screws 22 to fix the position of the rectangular adjustment plate 21 and the rectangular sleeve plate 20. After several longitudinally arranged fixed dividers 2 are installed and the relative distance is adjusted, the staff will install several transversely arranged fixed dividers 2, first loosen the two clamping screws 22 on the fixed dividers 2, and then pull the rectangular adjustment plate 21 outward until the left and right sides of the longitudinally arranged fixed dividers 2 are respectively against the corresponding side surfaces, and then tighten the two clamping screws 22. Several transversely arranged fixed dividers 2 and several longitudinally arranged fixed dividers 2 and the carton body 1 form several storage spaces, so that the user can place items of different volumes separately and effectively avoid collision of adjacent items. Finally, cover the box cover 3 and insert the label card 7 with the item information into the transparent plastic sleeve 6.

[0041] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A fixed partition structure inside a carton, comprising a carton body (1), characterized in that: A plurality of fixed partitions (2) are arranged in the carton body (1), and the inner wall of the carton body (1) and the plurality of fixed partitions (2) enclose a plurality of storage spaces, the fixed partitions (2) include a rectangular sleeve (20), a rectangular adjustment plate (21) is slidably connected in the rectangular sleeve (20), an internal threaded fixed tube (200) is arranged on the left side of the rectangular sleeve (20) and near the upper and lower ends of the front side, and a clamping screw (22) is threadedly connected in the two internal threaded fixed tubes (200), the threaded end of the clamping screw (22) passes through the side of the rectangular sleeve (20) and abuts against the side of the rectangular adjustment plate (21), and a knob (220) is arranged at the outer end of the clamping screw (22), a first strip vertical plate (23) is arranged on the rear side of the rectangular sleeve (20), and a second strip vertical plate (24) is arranged on the front side of the rectangular adjustment plate (21).

2. The internal fixed partition structure of a carton according to claim 1, characterized in that: A shock-absorbing pad (8) is provided at the bottom of the carton body (1), and a rubber bottom pad (9) is provided at the bottom of the shock-absorbing pad (8).

3. The internal fixed partition structure of a carton according to claim 1, characterized in that: A first strip-shaped rubber pad (25) is provided on the rear side of the first strip-shaped vertical plate (23), and a second strip-shaped rubber pad (26) is provided on the front side of the second strip-shaped vertical plate (24).

4. The carton internal fixed partition structure according to claim 1, characterized in that: The height of the rectangular cover plate (20) is the same as the height of the inner wall of the carton body (1); the heights of the first strip vertical plate (23), the second strip vertical plate (24) and the rectangular cover plate (20) are the same.

5. The internal fixed partition structure of a carton according to claim 1, characterized in that: The top of the carton body (1) is sleeved with a box cover (3), the inner wall of the box cover (3) is provided with a frame-shaped rubber pad (4), and the inner wall of the frame-shaped rubber pad (4) is tightly fitted with the outer wall of the carton body (1).

6. The internal fixed partition structure of a carton according to claim 1, characterized in that: The left and right sides of the carton body (1) are both provided with handles (5), and the handles (5) are used to lift the carton body (1) for operation.

7. The carton internal fixed partition structure according to claim 1, characterized in that: A transparent plastic insert sleeve (6) is provided on the front side of the carton body (1); the top of the transparent plastic insert sleeve (6) is an open structure; a label card (7) is inserted into the transparent plastic insert sleeve (6).

8. The internal fixed partition structure of a carton according to claim 7, characterized in that: U-shaped avoidance grooves (60) are provided at the top of the front side of the transparent plastic insert sleeve (6) and near the left and right ends. The U-shaped avoidance grooves (60) are used for pulling out the label card (7).

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