Corrugated paper packaging box convenient to move

Abstract

The utility model provides a corrugated paper packing box convenient to move, which comprises an outer bearing structure, an inner bearing structure and an inner bearing structure, the outer bearing structure comprises two upper baffle plates, two lower baffle plates and two handle grooves, and the two upper baffle plates and the two lower baffle plates are respectively arranged in the two handle grooves; the supporting structure is mounted on the bottom wall of the inner side of the outer box body; the inner bearing structure comprises an inner box body and a buffer space, and the buffer space is reserved between the inner box body and the outer box body. When the corrugated paper packaging box convenient to move is carried, a buffer space is reserved between the inner box body and the outer box body, the upper baffle and the lower baffle are folded inwards into the buffer space, fingers can be placed in the buffer space and bent, the upper baffle and the lower baffle protect the upper sides and the lower sides of the fingers, and therefore the fingers can be conveniently moved. And meanwhile, direct contact friction between the goods and the fingers is avoided through the buffer space.

Description

Technical Field

[0001] The utility model relates to the field of corrugated paper packaging boxes, in particular to a corrugated paper packaging box which is easy to move. Background Art

[0002] Corrugated paper packaging boxes are a type of container widely used in the logistics and packaging industries. Corrugated paper packaging boxes are mainly made of paper, which is recyclable and meets environmental protection requirements. The raw materials of corrugated paper are widely available and the production cost is relatively low. Different types of corrugated paperboards have different heights and densities and are suitable for different packaging needs.

[0003] When transporting current corrugated cardboard boxes, there are usually transport holes on both sides of the box. Workers insert their fingers into the transport holes to lift the box. The edges of the transport holes are usually burred or sharp, which may cause scratches on the fingers when the box shakes. Moreover, when there are a lot of goods in the box, the goods fit tightly against the inner wall of the box. After the fingers are inserted into the transport holes, they come into direct contact with the surface of the goods and cannot bend, which may cause unstable transport and cause the goods to fall.

[0004] Therefore, it is necessary to provide a corrugated paper packaging box that is easy to move to solve the above technical problems. Utility Model Content

[0005] The utility model provides a corrugated paper packaging box which is easy to carry, and solves the problem that the edges of the carrying hole are usually burred or sharp, which may cause scratches on fingers when the packaging box is shaken; and when a large amount of goods are placed in the packaging box, the goods fit tightly against the inner wall of the packaging box, and after the fingers are inserted into the carrying hole, they come into direct contact with the surface of the goods and cannot bend, which may cause unstable carrying and cause the goods to fall.

[0006] To solve the above technical problems, the utility model provides a corrugated paper packaging box that is easy to move, comprising: an external load-bearing structure, the external load-bearing structure comprising an outer box body, two upper baffles, two lower baffles and two handle grooves, two handle grooves being symmetrically provided on the side walls of the outer box body, the two upper baffles and the two lower baffles being respectively installed in the two handle grooves, and the upper baffles and the lower baffles being detachably connected;

[0007] Wherein, one upper baffle and one lower baffle form a group and are located at the upper and lower sides of the handle groove;

[0008] A supporting structure, the supporting structure being mounted on the inner bottom wall of the outer box;

[0009] An inner bearing structure, comprising an inner box and a buffer space, wherein the inner box is slidably mounted on the supporting structure, and the buffer space is left between the inner box and the outer box;

[0010] A protective structure is detachably mounted on the top of the outer box.

[0011] Preferably, the support structure includes four support columns and limiting grooves, the limiting grooves are provided on the four support columns, and the four support columns are respectively located at the corners of the outer box body.

[0012] Preferably, the protective structure includes an upper cover and four limiting plates, the upper cover is detachably mounted on the top of the outer box body, the four limiting plates are symmetrically mounted on the upper cover, and the four limiting plates are adapted to the buffer space.

[0013] Preferably, the outer bearing structure further includes a buffer block, which is installed in the outer box and is located directly below the inner box.

[0014] Preferably, the easy-to-move corrugated paper packaging box further comprises a connecting structure, which comprises two fixing plates and four holders, the two fixing plates are symmetrically mounted on both sides of the outer box body, and the four holders are respectively mounted on the two fixing plates.

[0015] Preferably, the corrugated paper packaging box that is easy to move further includes a lifting structure, which includes two hand ropes and four buckles, the four buckles are respectively installed on the two hand ropes, and the buckles are engaged with the clamping seat;

[0016] The two buckles and one hand rope form a group, and the two buckles are respectively installed at the two ends of one hand rope.

[0017] Preferably, the inner box is made of corrugated paper or foam.

[0018] Compared with the related art, the convenient-to-move corrugated paper packaging box provided by the present invention has the following advantages:

[0019] Beneficial effects:

[0020] The utility model provides a corrugated paper packaging box which is easy to move. When carrying goods of a larger volume, the inner box body is placed in the outer box body, a buffer space is left between the inner box body and the outer box body, the upper baffle and the lower baffle are pushed inward, and after the upper baffle and the lower baffle are disconnected, the upper baffle and the lower baffle are folded inward into the buffer space. When the outer box body is lifted, fingers are inserted into the handle grooves, and the fingers can be placed in the buffer space and bent. When the entire packaging box shakes or the fingers move during the transportation process, the upper baffle and the lower baffle protect the upper and lower sides of the fingers to prevent the edges of the handle grooves from scratching the fingers. At the same time, the fingers are bent in the buffer space to avoid direct contact and friction between the goods and the fingers, which may cause injuries to the fingers. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A structural diagram of a preferred embodiment of a corrugated paper packaging box that is easy to move provided by the utility model;

[0022] Figure 2 This is a side view schematic diagram of the structure of this utility model;

[0023] Figure 3 This is a schematic diagram of the internal load-bearing structure of this utility model;

[0024] Figure 4 This is a schematic diagram of the outer box and support column structure of this utility model;

[0025] Figure 5 This is a side cross-sectional schematic diagram of the present invention;

[0026] Figure 6 This is a schematic diagram of the upper cover structure when viewed from above;

[0027] Figure 7 This is a structural diagram of another embodiment of the present invention;

[0028] Figure 8 It is a side view schematic diagram of another embodiment of the present invention.

[0029] Numbers in the figure:

[0030] 1. External load-bearing structure; 11. External box; 12. Upper baffle; 13. Lower baffle; 14. Handle slot; 15. Buffer block;

[0031] 2. Support structure; 21. Support column; 211. Limiting groove;

[0032] 3. Internal load-bearing structure; 31. Inner box; 32. Buffer space;

[0033] 4. Protective structure; 41. Upper cover; 42. Limiting plate;

[0034] 5. Connection structure; 51. Fixing plate; 52. Card seat;

[0035] 6. Pulling structure; 61. Handle rope; 62. Buckle. DETAILED DESCRIPTION

[0036] The present invention will be further described below with reference to the accompanying drawings and implementation examples.

[0037] First embodiment

[0038] Please refer to Figure 1 、 Figure 2 、 Figure 3 and Figure 6A corrugated cardboard packaging box that is easy to move includes: an external load-bearing structure 1, the external load-bearing structure 1 including an outer box body 11, two upper baffles 12, two lower baffles 13 and two handle grooves 14, the side wall of the outer box body 11 is symmetrically provided with two handle grooves 14, the two upper baffles 12 and the two lower baffles 13 are respectively installed in the two handle grooves 14, and the upper baffles 12 and the lower baffles 13 are detachably connected;

[0039] Wherein, one upper baffle 12 and one lower baffle 13 form a group and are located at the upper and lower sides of the handle groove 14;

[0040] A supporting structure 2, the supporting structure 2 being mounted on the inner bottom wall of the outer box 11;

[0041] An inner bearing structure 3, comprising an inner box 31 and a buffer space 32, wherein the inner box 31 is slidably mounted on the supporting structure 2, and the buffer space 32 is left between the inner box 31 and the outer box 11;

[0042] A protective structure 4, which is detachably mounted on the top of the outer box 11;

[0043] During operation, a series of closely arranged tooth holes are opened at the connection between the upper baffle 12 and the lower baffle 13. When carrying larger-volume goods, the inner box 31 is placed in the outer box 11 and installed on the support structure 2 to support the inner box 31. A buffer space 32 is left between the inner box 31 and the outer box 11 to prevent the goods from directly contacting the inner wall of the outer box 11 and to avoid direct damage to the goods when the outer box 11 is hit. After the goods are stably placed in the inner box 31, the protective structure 4 is installed on the top of the outer box 11 to protect the goods. At this time, the upper baffle 12 and the lower baffle are placed on the upper baffle 12. 13 is pushed inward, and after the upper baffle 12 and the lower baffle 13 are disconnected, the upper baffle 12 and the lower baffle 13 are folded inward into the buffer space 32. When lifting the outer box body 11, the fingers are inserted into the handle groove 14, the fingers can be placed in the buffer space 32 and bent, and then the outer box body 11 is lifted. When the entire packaging box shakes or the fingers move during transportation, the upper baffle 12 and the lower baffle 13 protect the upper and lower sides of the fingers to prevent the edge of the handle groove 14 from scratching the fingers. At the same time, the fingers are bent in the buffer space 32 to avoid direct contact and friction between the goods and the fingers, which may cause injury to the fingers.

[0044] Please refer to Figure 3 、 Figure 4 and Figure 6The support structure 2 includes four support columns 21 and limiting grooves 211. The limiting grooves 211 are provided on the four support columns 21. The four support columns 21 are respectively located at the corners of the outer box body 11.

[0045] When the inner box body 31 is placed in the outer box body 11, the four corners of the bottom of the inner box body 31 are respectively placed in the limiting grooves 211 opened on the four support columns 21. The limiting grooves 211 are L-shaped and can fit tightly with the four corners of the inner box body 31 to prevent the inner box body 31 from being affected by the inertia of the goods and being displaced and shaking in the outer box body 11. At the same time, the support columns 21 support the four corners of the inner box body 31, so that the gravity of the goods on the bottom of the inner box body 31 is distributed to the bottom of the outer box body 11, avoiding the bottom of the inner box body 31 from being affected by the gravity of the goods and breaking, causing the goods to fall.

[0046] Please refer to Figure 1 and Figure 6 The protective structure 4 includes an upper cover 41 and four limiting plates 42. The upper cover 41 is detachably mounted on the top of the outer box 11. The four limiting plates 42 are symmetrically mounted on the upper cover 41, and the four limiting plates 42 are adapted to the buffer space 32.

[0047] After the goods are stably placed in the inner box body 31, the upper cover 41 is placed on top of the outer box body 11, and at the same time, four limit plates 42 are inserted into the buffer space 32, tightly fitting with the inner wall of the outer box body 11 and the inner wall of the inner box body 31, and the friction force is used to limit the limit plates 42 and the upper cover 41 to prevent the goods from being bumped and falling from the top during transportation, and to prevent dust and debris from falling into the outer box body 11 and causing pollution and damage to the goods.

[0048] Please refer to Figure 4 and Figure 5 , the outer bearing structure 1 further includes a buffer block 15, the buffer block 15 is installed in the outer box 11, and is located directly below the inner box 31;

[0049] The material of the buffer block 15 can be rubber or sponge and other materials with shock-absorbing effects. When the goods are transported and caused to shake up and down, due to the action of gravity, the goods will exert pressure on the bottom of the inner box 31. At this time, the buffer block 15 deforms rapidly, effectively dispersing and absorbing the pressure on the bottom of the inner box 31, reducing the risk of the bottom of the inner box 31 breaking, and at the same time protecting the goods and reducing the damage to the goods caused by collision.

[0050] Second embodiment

[0051] Please refer to Figure 7 and Figure 8The corrugated paper packaging box that is easy to move further includes a connecting structure 5, which includes two fixing plates 51 and four card seats 52. The two fixing plates 51 are symmetrically installed on both sides of the outer box body 11, and the four card seats 52 are respectively installed on the two fixing plates 51;

[0052] During use, two holders 52 are symmetrically mounted on each fixing plate 51 , and the two fixing plates 51 are symmetrically fixed on both sides of the outer box 11 . When the fixing plates 51 are subjected to pressure, the pulling force is distributed on the surface of the outer box 11 to prevent the fixing plates 51 from falling off.

[0053] Please refer to the Figure 7 and Figure 8 The corrugated paper packaging box that is easy to move further includes a lifting structure 6, which includes two hand ropes 61 and four buckles 62. The four buckles 62 are respectively installed on the two hand ropes 61, and the buckles 62 are engaged with the card seat 52;

[0054] The two buckles 62 and one hand rope 61 form a group, and the two buckles 62 are respectively installed at the two ends of one hand rope 61;

[0055] In this embodiment, when transporting goods with smaller volume and weight, the goods are placed in the inner box 31, and after closing the upper cover 41, the buckle 62 at one end of the carrying rope 61 is engaged and connected with the socket 52 on one fixed plate 51, and the buckle 62 at the other end of the carrying rope 61 is engaged and connected with the socket 52 on the other fixed plate 51. When the two carrying ropes 61 are engaged and connected, the staff lifts the outer box 11 by pulling the carrying rope 61 to transport the goods, which makes transportation more convenient.

[0056] Please refer to Figure 3 and Figure 5 , the material of the inner box 31 is corrugated paper or foam;

[0057] When in use, the material of the inner box 31 can be corrugated paper or foam with a certain thickness, etc., which has a shock-absorbing effect. After the goods are placed in the inner box 31, when they are shaken by bumps, the inner box 31 has a shock-absorbing effect, reducing the damage caused by the collision between the goods and the box wall during transportation.

[0058] The working principle of the easy-to-move corrugated paper packaging box provided by the utility model is as follows:

[0059] When carrying goods of larger volume, the inner box body 31 is placed in the outer box body 11, and the four corners of the bottom of the inner box body 31 are respectively placed in the limit grooves 211 opened on the four support columns 21. The four corners of the inner box body 31 are tightly fitted with the limit grooves 211, and a buffer space 32 is left between the inner box body 31 and the outer box body 11. When the goods are stably placed in the inner box body 31, the protective structure 4 is installed on the top of the outer box body 11. At this time, the upper baffle 12 and the lower baffle 13 are pushed inward. After the upper baffle 12 and the lower baffle 13 are disconnected, the upper baffle 12 and the lower baffle 13 are folded inward into the buffer space 32. When lifting the outer box body 11, insert your fingers into the handle grooves 14. Your fingers can be placed in the buffer space 32 and bent, and then the outer box body 11 is lifted When the entire packaging box shakes or the fingers move during transportation, the upper baffle 12 and the lower baffle 13 protect the upper and lower sides of the fingers to prevent the edges of the handle groove 14 from scratching the fingers. At the same time, the fingers are bent in the buffer space 32 to avoid direct contact and friction between the goods and the fingers, which may cause injury to the fingers. When transporting goods with smaller volume and weight, the goods are placed in the inner box 31, and after covering the upper cover 41, the buckle 62 at one end of the hand rope 61 is engaged and connected with the base 52 on a fixed plate 51, and the buckle 62 at the other end of the hand rope 61 is engaged and connected with the base 52 on the other fixed plate 51. When the two hand ropes 61 are engaged and connected, the staff lifts the outer box 11 by pulling the hand rope 61 to carry the goods, which is more convenient to carry.

[0060] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A corrugated paper packaging box that is easy to move, characterized in that: include: An external load-bearing structure, comprising an outer box body, two upper baffles, two lower baffles, and two handle slots, wherein two handle slots are symmetrically provided on the side wall of the outer box body, the two upper baffles and the two lower baffles are respectively installed in the two handle slots, and the upper baffles and the lower baffles are detachably connected; Wherein, one upper baffle and one lower baffle form a group and are located at the upper and lower sides of the handle groove; A supporting structure, the supporting structure being mounted on the inner bottom wall of the outer box; An inner bearing structure, comprising an inner box and a buffer space, wherein the inner box is slidably mounted on the supporting structure, and the buffer space is left between the inner box and the outer box; A protective structure is detachably mounted on the top of the outer box.

2. The portable corrugated paper packaging box according to claim 1, characterized in that: The support structure includes four support columns and limiting grooves. The limiting grooves are provided on the four support columns, and the four support columns are respectively located at the corners of the outer box body.

3. The portable corrugated paper packaging box according to claim 1, characterized in that: The protection structure includes an upper cover and four limiting plates. The upper cover is detachably mounted on the top of the outer box body. The four limiting plates are symmetrically mounted on the upper cover, and the four limiting plates are adapted to the buffer space.

4. The portable corrugated paper packaging box according to claim 1, characterized in that: The outer bearing structure further includes a buffer block, which is installed in the outer box and is located directly below the inner box.

5. The portable corrugated paper packaging box according to claim 1, characterized in that: The corrugated paper packaging box that is easy to move also includes a connecting structure, which includes two fixing plates and four clamping seats. The two fixing plates are symmetrically installed on both sides of the outer box body, and the four clamping seats are respectively installed on the two fixing plates.

6. The portable corrugated paper packaging box according to claim 5, characterized in that: The corrugated paper packaging box that is easy to move further includes a lifting structure, which includes two hand ropes and four buckles, the four buckles are respectively installed on the two hand ropes, and the buckles are engaged with the clamping seat; The two buckles and one hand rope form a group, and the two buckles are respectively installed at the two ends of one hand rope.

7. The portable corrugated paper packaging box according to claim 1, characterized in that: The inner box is made of corrugated paper or foam.

Images