Semiconductor coil packaging box

Abstract

The utility model belongs to the field of packaging, and discloses a semiconductor coil packaging box which comprises an outer box body and an inner packaging body arranged in the outer box body. The inner packaging body comprises a bottom plate and two side plates connected with the two opposite edges of the bottom plate respectively, and the two side plates can rotate relative to the bottom plate. The two side plates further comprise bent parts arranged on the two sides of the side plates, each bent part comprises a first bent plate connected with the corresponding side plate and a second bent plate connected with the side edge of the corresponding first bent plate, insertion openings are formed in the side plates, and insertion parts connected with the insertion openings in an inserted mode are arranged on the second bent plates. The inserting parts penetrate through the inserting openings, protrude out of the side plates and abut against the inner wall of the outer box body. According to the inner packaging body, the coil can be effectively fixed in the outer box body, a scattered lining plate structure is replaced, packaging is convenient, the inserting part directly abuts against the interior of the outer box body to naturally form a supporting structure, the bending part also forms a supporting structure on the two sides of the side plate, and the coil can be effectively prevented from shaking in the box body.

Description

Technical Field

[0001] The present application relates to the field of packaging, and in particular to a semiconductor coil packaging box. Background Art

[0002] After semiconductor processing is complete, they are packaged in plastic strip bags for easy transportation and then wound onto reels for bulk storage. During transport, the reels also need to be packaged and packed in boxes to protect them from damage during transportation. Existing reel packaging involves placing the reels in cardboard boxes and inserting a liner between the box and the reels to prevent them from moving. However, since multiple liner sheets must be placed in a single box, the process is cumbersome, time-consuming, and labor-intensive, resulting in low packaging efficiency. Utility Model Content

[0003] In order to solve the technical problem of low semiconductor coil packaging efficiency in the prior art, the present application provides a semiconductor coil packaging box.

[0004] In order to solve the above technical problems, the technical solution adopted by the present invention is a semiconductor coil packaging box, comprising an outer box body and an inner packaging body arranged in the outer box body;

[0005] The inner packaging body includes a bottom plate and two side panels respectively connected to two opposite edges of the bottom plate, and the two side panels can rotate relative to the bottom plate; the two side panels also include bending parts arranged on both sides thereof, and the bending parts include a first folding plate connected to the side panel and a second folding plate connected to the side edge of the first folding plate, a socket is provided on the side panel, and a plug-in part connected to the socket is provided on the second folding plate, and the plug-in part protrudes from the outside of the side panel through the socket and abuts against the inner wall of the outer box body.

[0006] In some embodiments, the width of the side panels is smaller than the diameter of the coil.

[0007] In some embodiments, a cover plate is provided on the upper side of the side panel.

[0008] In some embodiments, a hand-holding hole is provided on the cover.

[0009] In some embodiments, the cover plate is further provided with a sealing edge, and the sealing edge is bent toward the top of the outer box body, and the sealing edges are in contact with each other after the cover plates of the two side plates are covered.

[0010] In some embodiments, a plurality of the sockets are provided on the side panel, and the plurality of the sockets are distributed along the height direction of the side panel, and the number of the plug-in parts corresponds to the number of the sockets.

[0011] In some embodiments, the plug-in portion includes a guide portion and a neck portion, the guide portion is a trapezoidal structure with a small front end and a large rear end, the neck portion size matches the socket size, and the guide portion rear end size is larger than the neck portion size.

[0012] In some embodiments, the bottom plate is further provided with a positioning protrusion.

[0013] In some embodiments, the outer box and the inner packaging body are both made of corrugated cardboard.

[0014] Beneficial effects: The inner packaging body in the present application can effectively fix the coil in the outer box. When packaging, the coil is directly stacked on the bottom plate, and then the two side plates are closed and placed in the outer box, replacing the scattered lining plate structure. The packaging is convenient, and the plug-in part is directly against the inside of the outer box to naturally form a support structure. The bent part also forms a support structure on both sides of the side plate, which can effectively prevent the coil from shaking in the box. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a top view of the packaging box of the utility model in the completed packaging state (the outer box cover and the inner packaging cover are not shown);

[0016] Figure 2 This is a top view of the inner packaging body (the cover is not shown);

[0017] Figure 3 1. It is a top view of the inner package (with the cover shown);

[0018] Figure 4 for Figure 3 Cross-sectional view in the AA direction;

[0019] Figure 5 for Figure 3 Cross-sectional view along the BB direction.

[0020] In the figure, 1. outer box body, 21 bottom plate, 22 side plate, 23 first folding plate, 24 second folding plate, 25 plug-in portion, 26 cover plate, 27 hand-held hole, 28 packaging edge, 29 positioning protrusion, 100 coil. DETAILED DESCRIPTION

[0021] The present application will be further described below in conjunction with specific embodiments. Obviously, the embodiments described are only a portion of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without making creative changes are within the scope of protection of the present application.

[0022] like Figures 1 to 5As shown, a semiconductor coil packaging box includes an outer box body 1 and an inner packaging body arranged in the outer box body 1;

[0023] The inner packaging body includes a bottom plate 21 and two side panels 22 respectively connected to the two opposite sides of the bottom plate 21, and the two side panels 22 can rotate relative to the bottom plate 21; the two side panels 22 also include bending parts arranged on both sides thereof, and the bending parts include a first folding plate 23 connected to the side panel 22 and a second folding plate 24 connected to the side edge of the first folding plate 23, a socket is provided on the side panel 22, and a plug-in part 25 plugged into the socket is provided on the second folding plate 24, and the plug-in part 25 protrudes from the outside of the side panel 22 through the socket and abuts against the inner wall of the outer box body 1.

[0024] After the plug-in portion 25 is connected to the socket, the bent portion is folded on both sides of the side plate 22 to form a triangular cross-section structure. When loading the coils 100, it is only necessary to stack the coils 100 one by one on the bottom plate 21. After reaching a predetermined height, the side plates 22 on both sides of the bottom plate 21 are folded upwards to confine the coils 100 in the enclosed space. At this time, Figure 1 As shown, the edge of the coil 100 is tangent to the four second folding plates 24 and the side surfaces. The inner package containing the coil 100 is placed entirely into the outer box 1 to complete the packaging. At this point, one end of the plug-in portion 25 of the inner package rests against the inner wall of the outer box 1 to form a support structure. The connection between the first folding plate 23 and the second folding plate 24 also rests against the inner wall of the outer box 1 to form a support structure. This ensures that there is no direct contact between the coil 100 and the outer box 1, providing a certain buffering effect and reducing the possibility of damage to the coil 100 during transportation. Furthermore, the coil 100 is in contact with six surfaces, which can firmly restrain it and prevent shaking.

[0025] In addition, when the client uses it, it only needs to take the inner packaging body out of the outer box body 1, and the two side panels 22 of the inner packaging body will automatically open, exposing the neatly stacked coils 100 inside, which is convenient for use.

[0026] In order to improve the tightness of the contact between the coil 100 and the inner packaging, in some embodiments, such as Figure 2 and 3 As shown, the width of the side panels 22 is slightly smaller than the diameter of the coil 100. This arrangement of the coil 100 allows the side panels 22 and the bend to be stretched, improving the tightness of the contact between the inner package and the coil 100. It also improves the tightness of the contact between the plug-in portion 25 and the bend and the outer box 1, improving the overall stability of the packaging structure. Of course, the width of the side panels 22 and the diameter of the coil 100 should not differ too much, and the difference can be set to 5mm to 10mm.

[0027] For the sake of aesthetics and stability, in some embodiments, such as Figures 3-5 As shown, a cover plate 26 is provided on the upper side of the side plate 22. Covering the cover plate 26 can cover the coil 100, improve the aesthetics, and prevent the coil 100 from moving up and down.

[0028] For ease of operation, in some embodiments, Figure 3 and 4 As shown, a hand-holding hole 27 is provided on the cover plate 26. The hand-holding hole 27 can facilitate the operator to put the inner package into the outer package box or separate it from the outer package box.

[0029] In some embodiments, as Figures 3-5 As shown, the cover plate 26 is further provided with a sealing edge 28, which is bent toward the top of the outer box 1. When the cover plates 26 are closed on the two side panels 22, the sealing edges 28 are in contact. The upper portions of the side panels 22 on both sides of the sealing edge 28 can be used for connection, which facilitates operation. At the same time, the sealing edge 28 can also be supported between the cover body of the outer box 1 and the cover plate 26, so that the topmost coil 100 does not directly contact the outer box 1, further improving the protection of the coil 100.

[0030] In some embodiments, the side panel 22 is provided with a plurality of the sockets, which are distributed along the height direction of the side panel 22, and the number of the plug-in portions 25 corresponds to the number of the sockets. Figure 4 Specifically, three sockets can be provided at different heights on the same vertical line of the side panel 22 to make the connection between the bent portion and the side panel 22 more stable, and the end of the plug-in portion 25 can be supported on the inner wall of the outer box body 1 at different heights, which is conducive to improving stability.

[0031] To facilitate connection between the plug-in portion 25 and the socket, in some embodiments, the plug-in portion 25 includes a guide portion and a constricted portion. The guide portion is a trapezoidal structure with a smaller front end and a larger rear end. The constricted portion matches the dimensions of the socket, while the rear end of the guide portion is larger than the constricted portion. With this structure, after insertion, the constricted portion is located at the socket, and the larger end of the guide portion is locked outside the socket, preventing it from coming loose.

[0032] In some embodiments, as Figure 2 、 4 As shown in FIG5 , the bottom plate 21 is further provided with a positioning protrusion 29. When the coil 100 is placed, the center hole of the coil 100 is matched with the positioning protrusion 29 to avoid the coil 100 from being misplaced.

[0033] In some embodiments, the outer box body 1 and the inner packaging body are both made of corrugated cardboard. Corrugated paper is a relatively common material for packaging boxes. It not only has good strength, but also has good folding and cushioning properties.

[0034] Although the present disclosure is disclosed as above, the protection scope of the present disclosure is not limited thereto. Those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present disclosure, and these changes and modifications will fall within the protection scope of this application.

Claims

1. A semiconductor coil packaging box, characterized by: It comprises an outer box body (1) and an inner packaging body arranged in the outer box body (1); The inner packaging body includes a bottom plate (21) and two side plates (22) respectively connected to two opposite sides of the bottom plate (21), and the two side plates (22) can rotate relative to the bottom plate (21); the two side plates (22) also include bending parts arranged on both sides thereof, and the bending parts include a first folding plate (23) connected to the side plate (22) and a second folding plate (24) connected to the side of the first folding plate (23), a socket is provided on the side plate (22), and a plug-in part (25) plug-connected to the socket is provided on the second folding plate (24), and the plug-in part (25) protrudes from the outside of the side plate (22) through the socket and abuts against the inner wall of the outer box body (1).

2. The semiconductor coil packaging box according to claim 1, characterized in that: The width of the side plate (22) is smaller than the diameter of the coil (100).

3. The semiconductor coil packaging box according to claim 1, characterized in that: A cover plate (26) is provided on the upper side of the side plate (22).

4. The semiconductor coil packaging box according to claim 3, characterized in that: A hand-holding hole (27) is provided on the cover plate (26).

5. The semiconductor coil packaging box according to claim 3 or 4, characterized in that: The cover plate (26) is further provided with a sealing edge (28), and the sealing edge (28) is bent toward the top of the outer box body (1). When the cover plates (26) of the two side plates (22) are covered, the sealing edges (28) are in contact with each other.

6. The semiconductor coil packaging box according to claim 1, characterized in that: The side panel (22) is provided with a plurality of the sockets, which are distributed along the height direction of the side panel (22), and the number of the plug-in parts (25) corresponds to the number of the sockets.

7. The semiconductor coil packaging box according to claim 1 or 6, characterized in that: The plug-in portion (25) comprises a guide portion and a neck portion, wherein the guide portion is a trapezoidal structure with a small front end and a large rear end, the neck portion matches the socket size, and the guide portion has a rear end size larger than the neck portion size.

8. The semiconductor coil packaging box according to claim 1, characterized in that: The bottom plate (21) is also provided with a positioning protrusion (29).

9. The semiconductor coil packaging box according to claim 1, characterized in that: The outer box body (1) and the inner packaging body are both made of corrugated cardboard.

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