Special-shaped metal piece packaging structure

Abstract

The utility model discloses a special-shaped metal piece packaging structure which comprises a packaging box, a supporting inclined frame is fixedly installed at the inner bottom of the packaging box, an air cushion used for supporting a special-shaped metal piece is arranged in the packaging box and located above the supporting inclined frame, two sliding grooves are symmetrically formed in the inner side wall of the packaging box, and the supporting inclined frame is arranged on the inner side wall of the packaging box. Sliding blocks are installed in the two sliding grooves, an adjusting plate is fixedly connected between the two sliding blocks, two sliding sleeves are symmetrically connected to the top of the adjusting plate in a sliding mode, a spring is arranged between the two sliding sleeves, and the opposite ends of the two sliding sleeves are fixedly connected with a connecting rod. By arranging the sliding grooves, the adjusting plates, the springs, the rotating handles, the vertical grooves and other structures, the size of the inner space of the packaging box can be changed conveniently through adjustment of the adjusting plates in cooperation with clamping and fixing of the rotating handles, collision caused when the special-shaped metal pieces are transported is avoided, it is guaranteed that the special-shaped metal pieces cannot be damaged, economic losses are reduced, and practicability is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of special-shaped metal parts, in particular to a packaging structure for special-shaped metal parts. Background Art

[0002] Special-shaped metal parts refer to metal parts with non-standard shapes and sizes, which usually need to be customized according to the specific needs of customers. These metal parts can be made of various metal materials, such as aluminum, copper, steel, stainless steel, etc., and have a wide range of applications. The production of special-shaped metal parts usually requires precision machining and manufacturing to ensure their dimensional accuracy and surface quality. Common special-shaped metal parts include special-shaped tubes, special-shaped plates, special-shaped rods, special-shaped rings, etc. They can be used in various machinery, equipment, instruments, construction and other fields.

[0003] In the special-shaped metal processing industry, it is often necessary to package the processed special-shaped metal parts for easy transportation and storage. However, the existing special-shaped metal parts packaging boxes are often simple in structure and cannot change the space inside the packaging box. During the transportation of special-shaped metal parts, it is easy to cause collisions and thus damage the items. In order to solve this problem, a special-shaped metal parts packaging structure is proposed. Utility Model Content

[0004] The technical problem to be solved by the utility model is that the packaging box of special-shaped metal parts is usually simple in structure and the space inside the packaging box cannot be changed, which easily causes collision during the transportation of the special-shaped metal parts, thereby damaging the items.

[0005] In order to solve the above technical problems, a technical solution adopted by the utility model is: to provide a special-shaped metal parts packaging structure, including a packaging box, a supporting inclined frame is fixedly installed on the inner bottom of the packaging box, an air cushion for supporting the special-shaped metal parts is arranged inside the packaging box, and the air cushion is located above the supporting inclined frame, so as to support the special-shaped metal parts placed inside the packaging box and avoid collapse, two slide grooves are symmetrically arranged on the inner side wall of the packaging box, sliders are installed inside the two slide grooves, an adjustment plate is fixedly connected between the two sliders, and the adjustment plate is conveniently moved by moving the sliders, a plurality of first special-shaped grooves and a second special-shaped groove are respectively arranged on both sides of the inner side wall of the packaging box, and a plurality of second special-shaped grooves are located above the first special-shaped grooves, and the first special-shaped grooves and the second special-shaped grooves are used to facilitate the packaging and placement of different special-shaped metal parts, two sliding sleeves are symmetrically slidably connected to the top of the adjustment plate, a spring is arranged between the two sliding sleeves, a connecting rod is fixedly connected to the opposite ends of the two sliding sleeves, and a rotating handle is rotatably connected to one end of the connecting rod;

[0006] A plurality of vertical grooves are provided on the inner top of the two slide grooves, and the plurality of vertical grooves are connected to the slide grooves, and through openings are provided on the surfaces of the plurality of vertical grooves. A box cover is rotatably connected to the top of the packing box to facilitate opening and closing of the box cover, and a rotating plate is rotatably connected to one side of the surface of the box cover, and a connecting column is installed on the surface of the rotating plate, and an arc groove is provided on the surface of the packing box close to the rotating plate.

[0007] Preferably, one end of the rotating handle passes through the through opening and extends to the outside of the packaging box, and one side of the surface of the rotating handle is rotatably connected to the outer surface of the packaging box. The rotating handle is clamped on the outside of the packaging box to facilitate the fixation of the adjustment plate.

[0008] Preferably, two ends of the spring are fixedly connected to the surfaces opposite to the two sliding sleeves respectively.

[0009] Preferably, the outer surface of the slider is slidably connected to the inner wall of the slide groove, and the slider matches the vertical groove. The slider is slid inside the slide groove to ensure that the adjustment plate is relatively stable when moving.

[0010] Preferably, one end of the connecting column is installed inside the arc groove, and the outer surface of the connecting column is slidably connected to the inner wall of the arc groove. By installing the connecting column inside the arc groove, it is convenient to clamp the box cover.

[0011] Preferably, an inflation tube with a valve is installed on the surface of the air cushion, and one end of the inflation tube extends through to the outside of the packaging box to facilitate inflation of the air cushion.

[0012] The beneficial effects of the utility model are as follows:

[0013] 1. The utility model provides structures such as slide grooves, adjustment plates, springs, turning handles and vertical grooves, and utilizes the adjustment of the adjustment plates in conjunction with the clamping and fixing of the turning handles to facilitate the change of the size of the internal space of the packaging box, avoids collisions caused by special-shaped metal parts during transportation, ensures that the special-shaped metal parts will not cause damage, reduces economic losses, and is more practical.

[0014] 2. The utility model is more practical by providing a supporting inclined frame and an air cushion to facilitate supporting the special-shaped metal parts placed inside the packaging box to avoid collapse.

[0015] 3. The utility model provides a first special-shaped groove, a second special-shaped groove and an adjustment plate, and utilizes the space between the first special-shaped groove and the second special-shaped groove to facilitate the special-shaped parts with relative lengths, so that the special-shaped parts can be packaged inside the packaging box, which is convenient for maintaining stability during transportation and is more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1This is a three-dimensional diagram of a special-shaped metal parts packaging structure of the utility model from a first viewing angle;

[0017] Figure 2 For this utility model Figure 1 Enlarged view of middle B;

[0018] Figure 3 This is a side view of a special-shaped metal parts packaging structure of the utility model;

[0019] Figure 4 For this utility model Figure 1 A magnified view of middle;

[0020] Figure 5 It is a stereoscopic diagram of a special-shaped metal piece packaging structure of the utility model from a second viewing angle.

[0021] In the figure: 1. packaging box; 2. adjustment plate; 3. opening; 4. box cover; 5. rotating plate; 6. slide groove; 7. slider; 8. vertical groove; 9. arc groove; 10. spring; 11. sliding sleeve; 12. connecting column; 13. turning handle; 14. air cushion; 15. connecting rod; 16. supporting inclined frame; 17. first special-shaped groove; 18. second special-shaped groove. DETAILED DESCRIPTION

[0022] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

[0023] See also Figure 1 - Figure 4 A packaging structure for special-shaped metal parts includes a packaging box 1, a supporting inclined frame 16 is fixedly installed on the inner bottom of the packaging box 1, an air cushion 14 for supporting the special-shaped metal parts is arranged inside the packaging box 1, and the air cushion 14 is located above the supporting inclined frame 16, so as to support the special-shaped metal parts placed inside the packaging box 1 and avoid collapse. Two slide grooves 6 are symmetrically provided on the inner side wall of the packaging box 1, and sliders 7 are installed inside the two slide grooves 6. An adjusting plate 2 is fixedly connected between the two sliders 7, and the movement of the sliders 7 facilitates To realize the movement of the adjustment plate 2, a plurality of first special-shaped grooves 17 and a second special-shaped groove 18 are respectively provided on both sides of the inner side wall of the packaging box 1, and the plurality of second special-shaped grooves 18 are located above the first special-shaped grooves 17. The first special-shaped grooves 17 and the second special-shaped grooves 18 are used to facilitate the packaging and placement of different special-shaped metal parts. The top of the adjustment plate 2 is symmetrically slidably connected to two sliding sleeves 11, a spring 10 is arranged between the two sliding sleeves 11, and a connecting rod 15 is fixedly connected to the opposite ends of the two sliding sleeves 11, and one end of the connecting rod 15 is rotatably connected to a rotating handle 13;

[0024] A plurality of vertical grooves 8 are provided at the inner top of the two slide grooves 6, and the plurality of vertical grooves 8 are connected with the slide grooves 6. A through opening 3 is provided on the surface of the plurality of vertical grooves 8. A box cover 4 is rotatably connected to the top of the packing box 1, so as to facilitate opening and closing of the box cover 4. A rotating plate 5 is rotatably connected to one side of the surface of the box cover 4, and a connecting column 12 is installed on the surface of the rotating plate 5. An arc groove 9 is provided on the surface of the packing box 1 near the rotating plate 5.

[0025] like Figure 3 and Figure 5 As shown, one end of the connecting column 12 is installed inside the arc groove 9, and the outer surface of the connecting column 12 is slidably connected to the inner wall of the arc groove 9. By installing the connecting column 12 inside the arc groove 9, it is convenient to clamp the box cover 4.

[0026] An inflation tube with a valve is installed on the surface of the air cushion 14 , and one end of the inflation tube extends through and to the outside of the packaging box 1 , so as to facilitate inflation of the air cushion 14 .

[0027] like Figure 1 and Figure 2 as well as Figure 4 As shown, one end of the handle 13 passes through the through opening 3 and extends to the outside of the packaging box 1, and one side of the surface of the handle 13 is rotatably connected to the outer surface of the packaging box 1. The handle 13 is clamped on the outside of the packaging box 1 to facilitate the fixation of the adjustment plate 2.

[0028] Two ends of the spring 10 are fixedly connected to the surfaces opposite to the two sliding sleeves 11 .

[0029] The outer surface of the slider 7 is slidably connected to the inner wall of the slide groove 6, and the slider 7 matches the vertical groove 8. The slider 7 slides inside the slide groove 6 to ensure that the adjustment plate 2 is relatively stable when moving.

[0030] When the utility model is in use, first rotate the rotating plate 5 to separate the connecting column 12 from the arc groove 9, so as to facilitate opening the box cover 4. When placing special-shaped metal parts, it is necessary to move the adjusting plate 2, and use the slider 7 to slide inside the sliding groove 6 to move the adjusting plate 2. After completion, push the sliding sleeve 11 to stretch the spring 10, and push the rotating handle 13 at one end of the connecting rod 15 to the outside of the through opening 3. The rotating handle 13 is rotated so that the rotating handle 13 is clamped on the outside of the packaging box 1, which is convenient for adjusting the position of the adjusting plate 2 and changing the size of the internal space of the packaging box 1, avoiding collisions caused by special-shaped metal parts during transportation, ensuring that the special-shaped metal parts will not be damaged, reducing economic losses, and being more practical.

[0031] The above description is only 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 specification 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 packaging structure for special-shaped metal parts, comprising a packaging box (1), characterized in that: A supporting inclined frame (16) is fixedly installed on the inner bottom of the packaging box (1), an air cushion (14) for supporting special-shaped metal parts is arranged inside the packaging box (1), and the air cushion (14) is located above the supporting inclined frame (16), two sliding grooves (6) are symmetrically opened on the inner wall of the packaging box (1), and sliders (7) are installed inside the two sliding grooves (6), and an adjustment plate (2) is fixedly connected between the two sliders (7), and a plurality of first special-shaped grooves (17) and second special-shaped grooves (18) are respectively opened on both sides of the inner wall of the packaging box (1), and the plurality of second special-shaped grooves (18) are located above the first special-shaped grooves (17), and the top of the adjustment plate (2) is symmetrically slidably connected with two sliding sleeves (11), a spring (10) is arranged between the two sliding sleeves (11), and a connecting rod (15) is fixedly connected to the opposite ends of the two sliding sleeves (11), and one end of the connecting rod (15) is rotatably connected to a rotating handle (13); The inner tops of the two slide grooves (6) are each provided with a plurality of vertical grooves (8), the plurality of vertical grooves (8) are interconnected with the slide grooves (6), the surfaces of the plurality of vertical grooves (8) are penetrated with openings (3), the top of the packaging box (1) is rotatably connected with a box cover (4), one side of the surface of the box cover (4) is rotatably connected with a rotating plate (5), a connecting column (12) is penetrated and installed on the surface of the rotating plate (5), and an arc groove (9) is provided on the surface of the packaging box (1) close to the rotating plate (5).

2. The packaging structure of special-shaped metal parts according to claim 1, characterized in that: One end of the rotating handle (13) passes through the through opening (3) and extends to the outside of the packaging box (1), and one side of the surface of the rotating handle (13) is rotatably connected to the outer surface of the packaging box (1).

3. The packaging structure of special-shaped metal parts according to claim 1, characterized in that: The two ends of the spring (10) are fixedly connected to the surfaces opposite to the two sliding sleeves (11).

4. The packaging structure of special-shaped metal parts according to claim 1, characterized in that: The outer surface of the sliding block (7) is slidably connected to the inner wall of the sliding groove (6), and the sliding block (7) and the vertical groove (8) match each other.

5. The packaging structure of special-shaped metal parts according to claim 1, characterized in that: One end of the connecting column (12) is installed inside the arc-shaped groove (9), and the outer surface of the connecting column (12) is slidably connected to the inner side wall of the arc-shaped groove (9).

6. The packaging structure of special-shaped metal parts according to claim 1, characterized in that: An inflation tube with a valve is installed on the surface of the air cushion (14), and one end of the inflation tube extends through and to the outside of the packaging box (1).

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