Push-pull type packaging iron box

Abstract

The utility model relates to the technical field of packaging iron boxes, in particular to a push-pull type packaging iron box which comprises a main box body and a push cover plate which are matched with each other, a transverse sliding groove, a long pushing block and a long placing block are arranged in the main box body and the push cover plate, the transverse sliding groove is formed in the outer end of the main box body, the long pushing block is integrally formed in the inner side of the push cover plate, and the long placing block is arranged in the transverse sliding groove. The long pushing block is slidably arranged in the transverse sliding groove, and the long placing block is fixedly connected to the middle end of the main box body. The long partition plate is movably arranged on the long placement block, and the two sets of placement grooves are formed in the long partition plate and the bottom end of the main box body correspondingly. Limiting long columns enter vertical long holes, partition long plates are preliminarily limited on placing long blocks, then four movable long blocks enter the four side ends of limiting long grooves respectively, then the movable long blocks are locked through bolts and locking threaded holes, the number of the placing grooves in the main box body is increased, and the number of the placing grooves in the main box body is increased. And therefore, more to-be-limited articles can be placed in a limited manner.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging iron boxes, in particular to a push-pull type packaging iron box. Background Art

[0002] As the name suggests, a packaging box is a box used to package products. It can be classified by material, such as paper boxes, iron boxes, wooden boxes, cloth boxes, leather boxes, acrylic boxes, corrugated boxes, etc.; the function of the packaging box is to ensure the safety of products during transportation and improve the grade of products.

[0003] The existing technology mostly adopts a push-pull type packaging iron box as disclosed in announcement number CN221069011U. This technology includes a box body and a push-pull cover. The outer wall of the box body is provided with a first movable groove. The inner wall of the push-pull cover is fixedly provided with a first movable block, and the first movable block is slidably engaged in the first movable groove. This technology pulls the connecting plate to separate the magnetic block from the push-pull cover, so that the groove provided at one end of the connecting frame is opened, making it easy to insert pictures for display. The pictures can also be taken out of the connecting frame, making it easy to replace the displayed pictures. The appearance of the iron box can be changed according to the user's preferences, which is conducive to improving the attractiveness of the product and promoting the sale of the product. By being able to display pictures, the functionality of the packaging iron box is improved, which is conducive to improving its practicality and promoting the recycling of the packaging iron box. However, the above technology still has problems during use due to structural limitations:

[0004] In the above technology, a group of placement slots are set on a layer of placement plates, and a layer of placement plates is placed at the bottom of the box body of the above technology, so that the placement slots can be used to limit the placement of the items to be limited. However, when the number of items to be limited increases and exceeds the number that can be placed by a group of placement slots, since the above technology lacks components for adding placement slots, the excess items to be limited cannot be effectively placed. Utility Model Content

[0005] The utility model aims to solve the problem in the prior art that there is a lack of components for adding placement slots, and proposes a push-pull type packaging iron box.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] A push-pull packaging iron box, comprising a matching main box body and a push cover plate, wherein the main box body and the push cover plate are provided with:

[0008] A transverse chute, a push long block and a placement long block, wherein the transverse chute is opened at the outer end of the main box body, the push long block is integrally formed on the inner side of the push cover plate, the push long block is slidably arranged in the transverse chute, and the placement long block is fixedly connected to the middle end of the main box body;

[0009] The partition long plate and the placement slots are movably arranged on the placement long block, and the two groups of the placement slots are respectively opened at the partition long plate and the bottom end of the main box body, and the placement slots are used to place items to be limited;

[0010] The limiting mechanism is arranged inside the partition long plate and the main box body, and the limiting mechanism is used to limit the partition long plate located inside the main box body.

[0011] Preferably, the placement long block is a circular block structure, and vertical long holes are opened at the four right angles of the partition long plate. The four right angles of the placement long block are fixedly connected to limited long columns, and the four limited long columns are respectively slidably arranged in the four vertical long holes.

[0012] Preferably, the limiting mechanism includes:

[0013] A limiting long slot, a storage long slot and a movable long block, the limiting long slot is opened inside the main box body, and the limiting long slot is located above the long block, the four storage long slots are respectively opened at the four side ends of the partition long plate, and the four movable long blocks are respectively slidably arranged in the four storage long slots.

[0014] Preferably, the limiting mechanism further includes:

[0015] Guide grooves, push rods and locking threaded holes, the four guide grooves are opened at the upper end of the partition long plate, and the four guide grooves are respectively connected to the four storage long grooves, the four push rods are respectively slidably arranged in the four guide grooves, and a group of locking threaded holes are opened at the bottom end of a matching storage long groove, a push rod and a movable long block.

[0016] Preferably, the limiting long slot is a mouth-shaped slot structure, and the four movable long blocks are respectively slidably arranged at the four side ends of the limiting long slot.

[0017] Preferably, the lower ends of the four pushing rods are fixedly connected to four moving long blocks respectively, and a group of locking threaded holes is used to lock one moving long block through bolts.

[0018] Compared with the prior art, the present invention has the following advantages:

[0019] The utility model first allows the limiting long column to enter the vertical long hole, so that the partition long board is initially limited on the placement long block, so as to facilitate the second limiting of the partition long board at this location, and then pushes the four movable long blocks to enter the four side ends of the limiting long slot respectively, so that the partition long board is connected to the main box body, and locks the movable long blocks through bolts and locking threaded holes to limit the partition long board for the second time, thereby increasing the number of placement slots in the main box body, so as to facilitate the limited placement of more items to be limited. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a structural diagram of a push-pull type packaging iron box proposed by the utility model;

[0021] Figure 2 This is a left-side cross-sectional view of a push-pull packaging iron box proposed in this utility model. Figure 1 ;

[0022] Figure 3 This utility model Figure 2 A magnified schematic diagram of part A;

[0023] Figure 4 This is a left-side cross-sectional view of a push-pull packaging iron box proposed in this utility model. Figure 2 .

[0024] In the figure: 1. Main box body; 2. Push cover plate; 3. Horizontal slide; 4. Push long block; 5. Place long block; 6. Partition long board; 7. Placement slot; 8. Vertical long hole; 9. Limit long column; 10. Limit long slot; 11. Storage long slot; 12. Move long block; 13. Guide slide; 14. Push rod; 15. Locking threaded hole. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0026] Reference Figure 1-Figure 4 , a push-pull type packaging iron box, comprising a matching main box body 1 and a push cover plate 2, wherein the main box body 1 and the push cover plate 2 are provided with a horizontal slide 3, a push long block 4 and a placement long block 5, the horizontal slide 3 is opened at the outer end of the main box body 1, and the push long block 4 is integrally formed at the inner side of the push cover plate 2. When the push cover plate 2 is covered on the main box body 1, the push long block 4 is slid into the horizontal slide 3 to close the main box body 1, and the placement long block 5 is fixedly connected to the middle end of the main box body 1;

[0027] Preferably, a partition long board 6 and a placement slot 7 are further provided in the main box body 1 and the push cover plate 2. The partition long board 6 is movably provided on the placement long block 5. Two groups of placement slots 7 are respectively opened at the bottom of the partition long board 6 and the main box body 1, and the placement slots 7 are used to limit the placement of items to be limited, so as to prevent the items to be limited from shaking freely in the main box body 1. When the partition long board 6 is not placed in the main box body 1, a group of placement slots 7 at the bottom end of the main box body 1 can be used to place the items to be limited. When the number of items to be limited is more, the partition long board 6 is placed in the main box body 1, and the number of placement slots 7 is increased to facilitate the limited placement of more items to be limited; a limiting mechanism, a limiting mechanism is provided inside the partition long board 6 and the main box body 1, and the limiting mechanism is used to limit the partition long board 6 located inside the main box body 1, so as to prevent the partition long board 6 from shaking freely.

[0028] Preferably, the placement long block 5 is a circular block structure, and vertical long holes 8 are opened at the four right angles of the partition long plate 6. The four right angles of the placement long block 5 are fixedly connected to the limiting long columns 9. The four limiting long columns 9 can be slid into the four vertical long holes 8 respectively to initially limit the partition long plate 6 at the placement long block 5.

[0029] Preferably, the limiting mechanism includes a limiting long slot 10, a storage long slot 11 and a moving long block 12, as shown in the attached Figure 2 and attached Figure 3 As shown, the limiting long slot 10 is opened inside the main box body 1, and the limiting long slot 10 is located above the long block 5. The four storage long slots 11 are respectively opened at the four side ends of the partition long plate 6, and the four movable long blocks 12 are respectively slidably arranged in the four storage long slots 11.

[0030] The limiting mechanism also includes a guide slot 13, a push rod 14 and a locking threaded hole 15. The four guide slots 13 are opened at the upper end of the partition long plate 6, and the four guide slots 13 are respectively connected to the four storage long slots 11, and the four push rods 14 are respectively slidably arranged in the four guide slots 13. A group of locking threaded holes 15 are opened at the bottom end of a corresponding storage long slot 11, a push rod 14 and a movable long block 12; the limiting long slot 10 is a mouth-shaped slot structure, and the lower ends of the four push rods 14 are respectively fixedly connected to the four movable long blocks 12. After the partition long plate 6 is initially limited, the four movable long blocks 12 are respectively slidably arranged at the four side ends of the limiting long slot 10, so that the partition long plate 6 is connected to the main box body 1, and the locking threaded holes 15 are used to lock the movable long blocks 12 through bolts to lock the partition long plate 6 at the middle end inside the main box body 1.

[0031] The functional principle of this utility model can be explained through the following operation modes:

[0032] When it is necessary to add a placement slot 7, first place the partition long board 6 into the main box body 1, let the limiting long column 9 enter the vertical long hole 8, so that the partition long board 6 is initially limited on the placement long block 5, and then hold the four push rods 14 respectively, and let the four push rods 14 drive the four movable long blocks 12 to move to the edge of the partition long board 6, and then make the four movable long blocks 12 enter the four side ends of the limiting long slot 10 respectively, and then lock the movable long block 12 through the bolts and locking threaded holes 15 to further limit the partition long board 6.

[0033] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A push-pull packaging iron box, comprising a matching main box body (1) and a push cover plate (2), characterized in that: The main box body (1) and the push cover plate (2) are provided with: A transverse chute (3), a push long block (4) and a placement long block (5), wherein the transverse chute (3) is provided at the outer end of the main box body (1), the push long block (4) is integrally formed on the inner side of the push cover plate (2), the push long block (4) is slidably arranged in the transverse chute (3), and the placement long block (5) is fixedly connected to the inner middle end of the main box body (1); A partition long board (6) and a placement slot (7), wherein the partition long board (6) is movably arranged on the placement long block (5), and two groups of the placement slots (7) are respectively opened at the bottom ends of the partition long board (6) and the main box body (1), and the placement slots (7) are used to place items to be limited; A limiting mechanism is provided inside the partition long plate (6) and the main box body (1), and the limiting mechanism is used to limit the partition long plate (6) located inside the main box body (1).

2. A push-pull packaging iron box according to claim 1, characterized in that: The placement long block (5) is a circular block structure, and vertical long holes (8) are opened at four right angles of the partition long plate (6). The four right angles of the placement long block (5) are fixedly connected to limited long columns (9), and the four limited long columns (9) are respectively slidably arranged in the four vertical long holes (8).

3. A push-pull packaging iron box according to claim 2, characterized in that: The limiting mechanism includes: A limiting long slot (10), a storage long slot (11) and a movable long block (12), wherein the limiting long slot (10) is opened inside the main box body (1), and the limiting long slot (10) is located above the long block (5) for placement, the four storage long slots (11) are respectively opened at the four side ends of the partition long plate (6), and the four movable long blocks (12) are respectively slidably arranged in the four storage long slots (11).

4. A push-pull packaging iron box according to claim 3, characterized in that: The limiting mechanism also includes: Guide slots (13), push rods (14) and locking threaded holes (15), four of the guide slots (13) are opened at the upper end of the partition long plate (6), and the four guide slots (13) are respectively connected to the four storage long slots (11), the four push rods (14) are respectively slidably arranged in the four guide slots (13), and a group of the locking threaded holes (15) are opened on the bottom end of a matching storage long slot (11), a push rod (14) and a moving long block (12).

5. The push-pull packaging iron box according to claim 4, characterized in that: The position-limiting long slot (10) is a mouth-shaped slot structure, and the four movable long blocks (12) are respectively slidably arranged at the four side ends of the position-limiting long slot (10).

6. The push-pull packaging iron box according to claim 5, characterized in that: The lower ends of the four push rods (14) are fixedly connected to the four moving long blocks (12) respectively, and a group of locking threaded holes (15) locks one moving long block (12) through a bolt.

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