Integrally-formed EPP packaging box

Abstract

The utility model relates to the technical field of packaging boxes, and discloses an integrally-formed EPP packaging box which comprises a box body, a plurality of transfer plates are arranged on the upper side and the lower side of the inner wall of the box body, surrounding plates are fixedly connected to the outer sides of the transfer plates, and a plurality of fixing blocks are fixedly connected to the tops of the outer walls of the transfer plates. A spring telescopic rod is fixedly connected to the right side of the inner wall of the fixing block, the left side of the telescopic end of the spring telescopic rod penetrates through the fixing block and is fixedly connected with a first positioning plate, a moving plate is fixedly connected to the outer side of the telescopic end of the spring telescopic rod, and rotating plates are rotationally connected to the front side and the rear side of the outer wall of the moving plate. And the outer sides of the two rotating plates are rotationally connected with U-shaped blocks. According to the device, parts of different specifications can be fixed and transferred through the cooperation of the box body, the transferring plate and the moving plate, and a plurality of devices can be conveniently assembled through the cooperation of the clamping blocks, the reserved grooves and the clamping blocks.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging boxes, in particular to an integrally formed EPP packaging box. Background Art

[0002] During the production and processing of automotive parts such as headlights, the parts need to be transferred between various production lines. In order to avoid collisions between module parts during transportation, an one-piece EPP packaging box is required.

[0003] The EPP packaging boxes currently on the market usually have a fixed design between the outer box and the internal limit plate, which can stabilize specific workpieces, but is not convenient for fixing parts of different models and specifications. When different parts need to be transported, corresponding types of devices are required to transport them, which increases the cost of using the device. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides an integrally formed EPP packaging box, aiming to improve the problem in the prior art that it is inconvenient to transport parts of different models.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an integrally formed EPP packaging box, comprising a box body, a plurality of transfer plates are arranged on the upper and lower sides of the inner wall of the box body, the outer side of the transfer plate is fixedly connected with a surrounding plate, the top of the outer wall of the transfer plate is fixedly connected with a plurality of fixed blocks, the right side of the inner wall of the fixed block is fixedly connected with a spring telescopic rod, the left side of the telescopic end of the spring telescopic rod penetrates the fixed block and is fixedly connected with a first positioning plate, the outer side of the telescopic end of the spring telescopic rod is fixedly connected with a movable plate, the front and rear sides of the outer wall of the movable plate are rotatably connected with a rotating plate, the outer sides of the two rotating plates are rotatably connected with U-shaped blocks, the outer side of the U-shaped block penetrates the fixed block and is rotatably connected with a second positioning plate, a movable plate is arranged on the top of the box body, and a combination mechanism is arranged on the outer side of the box body.

[0006] As a further description of the above technical solution:

[0007] The combined mechanism includes a cross plate, which is fixedly connected to the top of the movable plate. A plurality of fixing grooves are provided around the outer wall of the cross plate. A plurality of reserved grooves are provided around the bottom of the box body. The inner sides of the plurality of reserved grooves are fixedly connected with spring bidirectional telescopic rods. The telescopic ends of the spring bidirectional telescopic rods are fixedly connected with connecting blocks, which are engaged with the fixing grooves.

[0008] As a further description of the above technical solution:

[0009] The top of the outer wall of the box body is fixedly connected with a mounting frame all around, and the inner side of the mounting frame is fixedly connected with a bottom plate.

[0010] As a further description of the above technical solution:

[0011] Positioning blocks are fixedly connected to the bottom of the outer wall of the box body, and positioning holes are opened on the outer sides of the plurality of positioning blocks.

[0012] As a further description of the above technical solution:

[0013] The front and rear sides of the outer wall of the box body are fixedly connected with handles, and the outer sides of the two handles are fixedly connected with sheaths.

[0014] As a further description of the above technical solution:

[0015] A plurality of clamping blocks are fixedly connected around the bottom of the plurality of enclosures and the movable plate, and a plurality of clamping slots are opened around the top of the plurality of enclosures, and the clamping slots are engaged with the clamping blocks.

[0016] As a further description of the above technical solution:

[0017] A plurality of grooves are provided at four corners of the bottom of the box body, and rubber pads are fixedly connected to the inner tops of the plurality of grooves.

[0018] As a further description of the above technical solution:

[0019] The front and rear sides of the inner walls of the plurality of fixed blocks are provided with sliding grooves, and the bottoms of the plurality of U-shaped blocks are respectively slidably connected with the corresponding sliding grooves.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the transfer plate inside the box body can carry the parts to be transferred, the enclosure plate can prevent the parts from colliding with the box body during transfer, the first positioning plate and the movable plate can be driven to move by the extension and retraction of the spring telescopic rod, the movable plate can drive the rotating plate to rotate, and push the U-shaped block and the second positioning plate thereon to move, and the first positioning plate and the second positioning plate can be moved along the fixed block to fix parts of different specifications and models for easy transfer without the need to equip devices for multiple models, thereby reducing the use cost of the device.

[0022] 2. In the utility model, the expansion and contraction of the spring bidirectional expansion rod can drive the card block to move along the reserved groove. The movable card block can fix the cross plate and engage with the fixing groove thereon, which can facilitate assembly between multiple devices to save space and transportation costs, thereby improving the convenience of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional diagram of an integrally formed EPP packaging box proposed by the utility model;

[0024] Figure 2 This is a schematic diagram of the enclosure structure of an integrally formed EPP packaging box proposed by the utility model;

[0025] Figure 3 This is a schematic diagram of the positioning block structure of an integrally formed EPP packaging box proposed by the utility model;

[0026] Figure 4 This is a schematic diagram of the combined structure of an integrally formed EPP packaging box proposed by the utility model.

[0027] Legend:

[0028] 1. Box body; 2. Combination mechanism; 201. Fixed slot; 202. Reserved slot; 203. Spring two-way telescopic rod; 204. Connecting block; 205. Cross plate; 3. Enclosure; 4. Transfer plate; 5. Fixed block; 6. Spring telescopic rod; 7. Moving plate; 8. Rotating plate; 9. U-shaped block; 10. First positioning plate; 11. Second positioning plate; 12. Slide; 13. Handle; 14. Sheath; 15. Installation frame; 16. Bottom plate; 17. Positioning block; 18. Positioning hole; 19. Movable plate; 20. Slot; 21. Block; 22. Groove; 23. Rubber pad. DETAILED DESCRIPTION

[0029] 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.

[0030] Reference Figure 1 , Figure 2 and Figure 3, the utility model provides an embodiment: an integrally formed EPP packaging box, including a box body 1, a plurality of transfer plates 4 are arranged on the upper and lower sides of the inner wall of the box body 1, a surrounding plate 3 is fixedly connected to the outer side of the transfer plate 4, a plurality of fixed blocks 5 are fixedly connected to the top of the outer wall of the transfer plate 4, a spring telescopic rod 6 is fixedly connected to the right side of the inner wall of the fixed block 5, the left side of the telescopic end of the spring telescopic rod 6 penetrates the fixed block 5 and is fixedly connected to the first positioning plate 10, a movable plate 7 is fixedly connected to the outer side of the telescopic end of the spring telescopic rod 6, a rotating plate 8 is rotatably connected to the front and rear sides of the outer wall of the movable plate 7, the outer sides of the two rotating plates 8 are both rotatably connected to U-shaped blocks 9, the outer side of the U-shaped block 9 penetrates the fixed block 5 and is rotatably connected to the second positioning plate 11, a movable plate 19 is arranged on the top of the box body 1, and a combination mechanism 2 is arranged on the outer side of the box body 1;

[0031] Specifically, the multiple transfer plates 4 on the inner side of the box body 1 can accommodate the parts that need to be transferred. Since the transfer plates 4 are separated from the box body 1, there is no need to replace the box body 1 at the same time when replacing the transfer plates 4. The box body 1 and the transfer plates 4 are made using an integrated process. The enclosure 3 can prevent the parts from colliding with the box body 1 during transportation. The extension and retraction of the spring telescopic rod 6 can drive the first positioning plate 10 and the movable plate 7 to move. The moving plate 7 can drive the rotating plate 8 to rotate, and drive the U-shaped block 9 and the second positioning plate 11 to move. Through the movement of the first positioning plate 10 and the second positioning plate 11 along the fixed block 5, parts of different specifications and models can be fixed for transportation without the need for multiple devices.

[0032] Reference Figure 1 and Figure 4 The combined mechanism 2 includes a cross plate 205, which is fixedly connected to the top of the movable plate 19. A plurality of fixed grooves 201 are provided around the outer wall of the cross plate 205. A plurality of reserved grooves 202 are provided around the bottom of the box body 1. The inner sides of the plurality of reserved grooves 202 are fixedly connected with spring bidirectional telescopic rods 203. The telescopic ends of the spring bidirectional telescopic rods 203 are fixedly connected with connecting blocks 204, which are engaged with the fixing grooves 201.

[0033] Specifically, the extension and retraction of the spring bidirectional telescopic rod 203 can make the connecting block 204 move along the reserved groove 202. The movable connecting block 204 can fix the cross plate 205 and connect with the fixing groove 201 thereon. This design facilitates the assembly between multiple devices, thereby saving space and transportation costs.

[0034] Reference Figure 1 and Figure 4The top of the outer wall of the box body 1 is fixedly connected with a mounting frame 15, and the inner side of the mounting frame 15 is fixedly connected with a bottom plate 16; the bottom of the outer wall of the box body 1 is fixedly connected with positioning blocks 17, and the outer sides of the plurality of positioning blocks 17 are provided with positioning holes 18; the front and rear sides of the outer wall of the box body 1 are fixedly connected with handles 13, and the outer sides of the two handles 13 are fixedly connected with sheaths 14;

[0035] Specifically, by fixing labels or business cards on the bottom plate 16 in the installation frame 15, the types of parts transported in the box 1 can be easily marked. By installing threaded parts in the positioning holes 18 on the positioning blocks 17, the device can be easily installed and fixed. The handle 13 can facilitate holding and carrying the device. The sheath 14 can improve the comfort of carrying the device.

[0036] Reference Figure 2 , Figure 3 and Figure 4 , multiple panels 3 and the bottom of the movable panel 19 are fixedly connected with multiple blocks 21, and multiple slots 20 are opened around the tops of the multiple panels 3, and the slots 20 are engaged with the blocks 21; multiple grooves 22 are opened at the four corners of the bottom of the box body 1, and the inner tops of the multiple grooves 22 are fixedly connected with rubber pads 23; the front and rear sides of the inner walls of the multiple fixed blocks 5 are opened with sliding grooves 12, and the bottoms of the multiple U-shaped blocks 9 are slidably connected with the corresponding sliding grooves 12 respectively;

[0037] Specifically, by engaging the block 21 with the slot 20, multiple transfer plates 4 and enclosures 3 can be fixed and stacked on the inside of the box 1 to increase the inventory of parts. At the same time, by engaging the movable plate 19 on the outside of the top enclosure 3, the internal parts of the box 1 can be protected during transportation. The rubber pad 23 on the inside of the slot 20 can improve the box 1's ability to withstand external collisions. The sliding of the U-shaped block 9 and the slide groove 12 can improve the stability of the U-shaped block 9 during movement.

[0038] Working principle: Before using the device, first, the multiple transfer plates 4 on the inside of the box body 1 can carry the parts to be transferred, and because the transfer plates 4 and the box body 1 are separated, there is no need to replace the box body 1 at the same time when replacing the transfer plates 4. At the same time, the box body 1 and the transfer plates 4 are made of an integrated process, and the enclosure 3 can prevent the parts from colliding with the box body 1 during transportation. The first positioning plate 10 and the movable plate 7 can be driven to move by the extension and retraction of the spring telescopic rod 6. The movable plate 7 can drive the rotating plate 8 to rotate and push the U-shaped block 9 and the second positioning plate 11 thereon to move. The first positioning plate 10 and the second positioning plate 11 can be moved along the fixed block 5 to fix parts of different specifications and models for easy transportation without the need to equip devices for multiple models, thereby reducing the use of the device. Cost, and there are multiple transfer plates 4 in the box body 1 for carrying parts that need to be transferred, the transfer plates 4 are separate from the box body 1, so there is no need to replace the entire box body 1 when replacing the transfer plates 4, the box body 1 and the transfer plates 4 are manufactured using an integrated process, which helps to improve the stability and durability of the structure, the presence of the enclosure 3 can prevent the parts from colliding with the box body 1 during transportation, and the first positioning plate 10 and the movable plate 7 can be moved by the extension and retraction of the spring telescopic rod 6, the movement of the movable plate 7 can rotate the rotating plate 8 and push the U-shaped block 9 and the second positioning plate 11 to move, and the first positioning plate 10 and the second positioning plate 11 can be used to move along the fixed block 5 to fix parts of different specifications and models for easy transportation, avoiding the need to equip a variety of devices to handle parts of different models, thereby improving the convenience of the device.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An integrally formed EPP packaging box, comprising a box body (1), characterized in that: A plurality of transfer plates (4) are arranged on the upper and lower sides of the inner wall of the box body (1), the outer side of the transfer plate (4) is fixedly connected to a surrounding plate (3), the top of the outer wall of the transfer plate (4) is fixedly connected to a plurality of fixed blocks (5), the right side of the inner wall of the fixed block (5) is fixedly connected to a spring telescopic rod (6), the left side of the telescopic end of the spring telescopic rod (6) penetrates the fixed block (5) and is fixedly connected to a first positioning plate (10), the outer side of the telescopic end of the spring telescopic rod (6) is fixedly connected to a movable plate (7), the front and rear sides of the outer wall of the movable plate (7) are rotatably connected to a rotating plate (8), the outer sides of the two rotating plates (8) are both rotatably connected to a U-shaped block (9), the outer side of the U-shaped block (9) penetrates the fixed block (5) and is rotatably connected to a second positioning plate (11), a movable plate (19) is arranged on the top of the box body (1), and a combination mechanism (2) is arranged on the outer side of the box body (1).

2. The one-piece EPP packaging box according to claim 1, characterized in that: The combined mechanism (2) comprises a cross plate (205), wherein the cross plate (205) is fixedly connected to the top of the movable plate (19), and a plurality of fixed grooves (201) are provided around the outer wall of the cross plate (205), and a plurality of reserved grooves (202) are provided around the bottom of the box body (1), and the inner sides of the plurality of reserved grooves (202) are fixedly connected to spring bidirectional telescopic rods (203), and the telescopic ends of the spring bidirectional telescopic rods (203) are fixedly connected to connecting blocks (204), and the connecting blocks (204) are engaged with the fixing grooves (201).

3. The one-piece EPP packaging box according to claim 1, characterized in that: The top of the outer wall of the box body (1) is fixedly connected to a mounting frame (15) on all four sides, and the inner side of the mounting frame (15) is fixedly connected to a bottom plate (16).

4. The one-piece EPP packaging box according to claim 1, characterized in that: Positioning blocks (17) are fixedly connected to the bottom of the outer wall of the box body (1) on all sides, and positioning holes (18) are opened on the outer sides of the plurality of positioning blocks (17).

5. The one-piece EPP packaging box according to claim 1, characterized in that: The front and rear sides of the outer wall of the box body (1) are fixedly connected with handles (13), and the outer sides of the two handles (13) are fixedly connected with protective covers (14).

6. The one-piece EPP packaging box according to claim 1, characterized in that: A plurality of clamping blocks (21) are fixedly connected around the bottom of the plurality of enclosures (3) and the movable plate (19), and a plurality of clamping grooves (20) are provided around the top of the plurality of enclosures (3), and the clamping grooves (20) are engaged with the clamping blocks (21).

7. The one-piece EPP packaging box according to claim 1, characterized in that: A plurality of grooves (22) are provided at the four corners of the bottom of the box body (1), and a rubber pad (23) is fixedly connected to the inner top of each of the plurality of grooves (22).

8. The one-piece EPP packaging box according to claim 1, characterized in that: The front and rear sides of the inner walls of the plurality of fixed blocks (5) are provided with sliding grooves (12), and the bottoms of the plurality of U-shaped blocks (9) are respectively slidably connected to the corresponding sliding grooves (12).

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