A heat-insulating packaging box

Abstract

The utility model belongs to the technical field of packaging boxes, and provides a heat-insulating packaging box, including an outer shell, two sides of the outer shell are fixedly connected with slot rods, the slot rods are provided with a first slide groove, the first slide groove is slidably connected with a slide plate, the slide plate is fixedly connected with a mounting slot plate, the mounting slot plate is provided with a second slide groove, the second slide groove is slidably connected with an insulation board, the mounting slot plate is fixedly connected with a placement box at one end away from the slide groove, the placement box is fixedly connected with a cover plate, and the cover plate is provided with a sealing plate. In the utility model, by providing the placement box with a mounting slot plate, and providing the second slide groove on the mounting slot plate, the insulation board can be slid from the second slide groove into the mounting slot plate, and the insulation board can be conveniently taken out at the same time. Therefore, by such a setting, it is not only convenient for users to take out the insulation material in the packaging box for replacement, but also convenient for users to quickly install the insulation material into the packaging box.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging boxes, in particular to a heat-insulating packaging 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 packaging boxes, PVC boxes, etc. It can also be classified by the name of the product, such as moon cake boxes, tea boxes, wolfberry boxes, candy boxes, exquisite gift boxes, specialty boxes, wine boxes, chocolate boxes, food, medicine and health products boxes, food packaging boxes, tea packaging boxes, pencil cases, etc. The function of the packaging box: to ensure the safety of products during transportation, to improve the grade of products, etc. The main material of iron boxes and iron cans: tinplate.

[0003] However, the heat-insulating packaging boxes currently on the market have some defects during use, such as it is not convenient to replace the insulation board, and it is not convenient for users to open the packaging box to take out objects. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and provides a heat-insulating packaging box.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an insulated packaging box, comprising an outer shell, two sides of the outer shell are fixedly connected with groove rods, the groove rods are provided with a slide groove 1, the slide groove 1 is slidably connected with a slide plate, the slide plate is fixedly connected with an installation groove plate, the installation groove plate is provided with a slide groove 2, the slide groove 2 is slidably connected with an insulation plate, the installation groove plate is fixedly connected with a placement box at one end away from the slide plate, the placement box is fixedly connected with a cover plate, and the cover plate is provided with a sealing plate.

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

[0007] The outer shell is fixedly connected to a hollow shell, the hollow shell is fixedly connected to a spring, one end of the spring away from the hollow shell is fixedly connected to a triangular rod, the triangular rod is slidably connected to a sliding column, the sliding column is provided with a slot, the triangular rod is snapped into the slot, and one end of the sliding column away from the triangular rod is fixedly connected to the cover plate.

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

[0009] A pull rod is fixedly connected to the cover plate, and the pull rod is located at the top end of the cover plate.

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

[0011] The two sides of the shell are fixedly connected with connecting plates, the connecting plates are rotatably connected with rotating shafts, and the two ends of the rotating shafts are fixedly connected with handles.

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

[0013] The installation slot plate, the second slide slot and the insulation plate are provided in three groups, and the three groups of the installation slot plate, the second slide slot and the insulation plate are evenly distributed on the three surfaces of the placement box.

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

[0015] The material of the thermal insulation board is graphene.

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

[0017] The placement box runs through the shell, and the size of the placement box is smaller than the size of the shell.

[0018] The utility model has the following beneficial effects:

[0019] 1. In the utility model, a mounting groove plate is provided on the placement box, and a second slide groove is provided on the mounting groove plate, so that the insulation board can be slid from the second slide groove into the mounting groove plate, and the insulation board can be conveniently taken out at the same time. Therefore, through such an arrangement, it is not only convenient for users to take out the insulation materials in the packaging box for replacement, but also convenient for users to quickly install the insulation materials into the packaging box.

[0020] 2. In the utility model, the slide column is slid into the hollow shell so that the slide column slides along one end of the triangular rod, and the triangular rod moves backward to squeeze the spring. When the triangular rod slides to the slot, the spring releases the elastic force to bounce the triangular rod into the slot to fix the slide column in the hollow shell. When the slide column needs to be taken out of the hollow shell, the slide column can be pulled up to make the triangular rod slide outward along the slot, so that the triangular rod can be slid out of the slot, and the slide column can be taken out of the hollow shell. Therefore, such an arrangement makes it easy for users to take out objects in the packaging box without having to open the packaging box with force. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic diagram of the structure of a heat-insulating packaging box proposed by the utility model Figure 1 ;

[0022] Figure 2 A partial cross-sectional view of a heat-insulating packaging box proposed by the utility model Figure 1 ;

[0023] Figure 3 A partial cross-sectional view of a heat-insulating packaging box proposed by the utility model Figure 2;

[0024] Figure 4 for Figure 2 The enlarged view of point A in the middle;

[0025] Figure 5 for Figure 3 Enlarged view of point B in the middle.

[0026] Legend:

[0027] 1. Shell; 2. Slot rod; 3. Slide slot 1; 4. Slide plate; 5. Mounting slot plate; 6. Slide slot 2; 7. Insulation plate; 8. Placement box; 9. Cover plate; 10. Slide column; 11. Hollow shell; 12. Spring; 13. Triangle rod; 14. Slot; 15. Pull rod; 16. Sealing plate; 17. Connecting plate; 18. Rotating shaft; 19. Handle. DETAILED DESCRIPTION

[0028] 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.

[0029] Reference Figure 1-Figure 5 The utility model provides an embodiment of a heat-insulating packaging box, comprising an outer shell 1, and groove rods 2 are fixedly connected to both sides of the outer shell 1, and a slide groove 3 is provided on the groove rod 2, and a slide plate 4 is slidably connected to the slide groove 3, and a mounting groove plate 5 is fixedly connected to the slide plate 4, and a slide groove 2 is provided on the mounting groove plate 5, and an insulation board 7 is slidably connected to the slide groove 2 6, and a placement box 8 is fixedly connected to the end of the mounting groove plate 5 away from the slide groove 4, and a cover plate 9 is fixedly connected to the placement box 8, and a sealing plate 16 is provided on the cover plate 9. By providing the mounting groove plate 5 on the placement box 8 and the slide groove 2 6 on the mounting groove plate 5, the insulation board 7 can be slid from the slide groove 2 6 into the installation groove plate 5, and the insulation board 7 can be conveniently taken out. Therefore, through such a configuration, it is not only convenient for users to take out the insulation material in the packaging box for replacement, but also convenient for users to quickly install the insulation material into the packaging box.

[0030] The outer shell 1 is fixedly connected with a hollow shell 11, and a spring 12 is fixedly connected with the hollow shell 11. One end of the spring 12 away from the hollow shell 11 is fixedly connected with a triangular rod 13, and a sliding column 10 is slidably connected to the triangular rod 13. A slot 14 is provided on the sliding column 10, and the triangular rod 13 is clamped in the slot 14. One end of the sliding column 10 away from the triangular rod 13 is fixedly connected to the cover plate 9. By sliding the sliding column 10 into the hollow shell 11, the sliding column 10 slides along one end of the triangular rod 13, and the triangular rod 13 moves backward to squeeze the spring 12. When the triangular rod 13 slides to the slot 14, the spring 12 releases the elastic force to bounce the triangular rod 13 into the slot 14 to fix the sliding column 10 in the hollow shell 11. When the sliding column 10 needs to be taken out of the hollow shell 11, the sliding column 10 can be pulled up to make the triangular rod 1 3 slides outward along the card slot 14, so that the triangular rod 13 can be slid out of the card slot 14, so that the slide column 10 can be taken out of the hollow shell 11, so that it is convenient for users to take out the objects in the packaging box through such a setting, and the packaging box does not need to be opened with force. The cover plate 9 is fixedly connected with a pull rod 15, and the pull rod 15 is located at the top of the cover plate 9. The shell 1 is fixedly connected with connecting plates 17 on both sides, and the connecting plates 17 are rotatably connected with a rotating shaft 18. The two ends of the rotating shaft 18 are fixedly connected with handles 19. The mounting groove plate 5, the second slide groove 6, and the insulation plate 7 are provided with three groups. The three groups of mounting groove plates 5, the second slide groove 6, and the insulation plate 7 are evenly distributed on the three surfaces of the placement box 8. The material of the insulation plate 7 is graphene. The placement box 8 runs through the shell 1, and the size of the placement box 8 is smaller than the size of the shell 1.

[0031] Working principle: first, when it is necessary to take out the object in the placement box 8, the pull rod 15 can be pulled upward, and the pull rod 15 drives the cover plate 9 to move upward, and the cover plate 9 moves upward to drive the slide column 10 to move upward, so that the triangular rod 13 slides outward along the slot 14, so that the triangular rod 13 can be slid out of the slot 14, so that the slide column 10 can be taken out from the hollow shell 11, and the placement box 8 can be slid out of the shell 1, and at the same time, the placement box 8 moves and drives the slide plate 4 to slide in the slide groove 1 3 on the slot rod 2, so that the object in the placement box 8 can be taken out, and at the same time, by providing an installation slot plate 5 on the placement box 8, and a slide groove 2 6 on the installation slot plate 5, the insulation board 7 can be taken out from the slide groove 2 6 When the object in the placement box 8 is taken out, the placement box 8 can be pushed into the shell 1, and at the same time, the slide column 10 is driven to slide into the hollow shell 11, so that the slide column 10 slides along one end of the triangular rod 13, and the triangular rod 13 moves backward to squeeze the spring 12. When the triangular rod 13 slides to the slot 14, the spring 12 releases the elastic force to bounce the triangular rod 13 into the slot 14 to fix the slide column 10 in the hollow shell 11, so that the placement box 8 can be fixed in the shell 1.

[0032] 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. A heat-insulating packaging box, comprising a shell (1), characterized in that: The two sides of the shell (1) are fixedly connected with groove rods (2), the groove rods (2) are provided with a first slide groove (3), the first slide groove (3) is slidably connected with a slide plate (4), the slide plate (4) is fixedly connected with a mounting groove plate (5), the mounting groove plate (5) is provided with a second slide groove (6), the second slide groove (6) is slidably connected with a heat preservation plate (7), the mounting groove plate (5) is fixedly connected with a placement box (8) at one end away from the slide plate (4), the placement box (8) is fixedly connected with a cover plate (9), and the cover plate (9) is provided with a sealing plate (16).

2. The heat-insulating packaging box according to claim 1, characterized in that: The outer shell (1) is fixedly connected to a hollow shell (11), the hollow shell (11) is fixedly connected to a spring (12), one end of the spring (12) away from the hollow shell (11) is fixedly connected to a triangular rod (13), the triangular rod (13) is slidably connected to a sliding column (10), a slot (14) is provided on the sliding column (10), the triangular rod (13) is snapped into the slot (14), and one end of the sliding column (10) away from the triangular rod (13) is fixedly connected to the cover plate (9).

3. The heat-insulating packaging box according to claim 1, characterized in that: A pull rod (15) is fixedly connected to the cover plate (9), and the pull rod (15) is located at the top end of the cover plate (9).

4. The heat-insulating packaging box according to claim 1, characterized in that: The two sides of the housing (1) are fixedly connected with connecting plates (17), the connecting plates (17) are rotatably connected with a rotating shaft (18), and the two ends of the rotating shaft (18) are fixedly connected with handles (19).

5. The heat-insulating packaging box according to claim 1, characterized in that: The installation slot plate (5), the second slide slot (6), and the insulation plate (7) are provided in three groups, and the three groups of the installation slot plate (5), the second slide slot (6), and the insulation plate (7) are evenly distributed on the three surfaces of the placement box (8).

6. The heat-insulating packaging box according to claim 1, characterized in that: The material of the thermal insulation board (7) is graphene.

7. The heat-insulating packaging box according to claim 1, characterized in that: The placement box (8) passes through the outer shell (1), and the size of the placement box (8) is smaller than the size of the outer shell (1).

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