High-heat-preservation sponge foaming box

Abstract

The utility model relates to the technical field of foaming boxes, and discloses a high-heat-preservation sponge foaming box which solves the problems that in the using process of a sponge foaming box, the internal storage space of the sponge foaming box is inconvenient to adjust according to actual needs, certain limitation exists, and therefore better practicability is inconvenient to achieve. A box cover is installed at the top of the box body, a heat preservation interlayer is fixedly installed in the side wall of the box body and is composed of polyurethane heat preservation plates, an interval adjusting assembly is installed in the box body and comprises a supporting plate, the supporting plate is fixedly installed in the box body, partition plates are symmetrically arranged at the top of the supporting plate, and the partition plates are fixedly installed in the box body. A transmission rod is arranged below the supporting plate; according to the sponge foaming box, in the using process, the internal storage space of the sponge foaming box can be conveniently adjusted according to actual needs, the limitation of the sponge foaming box is reduced, and therefore better practicability can be conveniently achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of foaming boxes, in particular to a high-heat-insulating sponge foaming box. Background Art

[0002] A foam box is a lightweight plastic box made of high-density polyethylene and other materials. It has the characteristics of moisture-proof, shock-proof, pressure-proof, chemical-resistant, and UV-resistant. There are many types of foam boxes, and sponge foam boxes with thermal insulation properties are one of them. However, during the use of sponge foam boxes, it is not convenient to adjust the internal storage space according to actual needs, and there are certain limitations, which makes it difficult to achieve better practicality. Utility Model Content

[0003] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a high thermal insulation sponge foaming box, which effectively solves the problem that the sponge foaming box is not convenient to adjust its internal storage space according to actual needs during use, has certain limitations, and is not convenient to achieve better practicality.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high thermal insulation sponge foaming box, comprising a box body, a box cover is installed on the top of the box body, a thermal insulation layer is fixedly installed inside the side wall of the box body, and the thermal insulation layer is composed of a polyurethane thermal insulation board, an interval adjustment component is installed inside the box body, and the interval adjustment component comprises a support plate, and the support plate is fixedly installed inside the box body, a partition is symmetrically arranged on the top of the support plate, and a transmission rod is arranged below the support plate, both ends of the transmission rod are fixedly installed with a first bevel gear, the outer side of the first bevel gear is meshingly connected with a second bevel gear, an axle rod is fixedly installed through the inside of the second bevel gear, and both ends of the axle rod are rotatably connected with the inner wall of the box body, a transmission gear is also fixedly installed on the outer side of the axle rod, and a transmission rack is meshingly connected to the top of the transmission gear, a sliding block is fixedly installed on the top of the transmission rack, sliding grooves are symmetrically opened inside the support plate, and the sliding block is slidably installed inside the sliding groove, and the top of the sliding block is fixedly connected to the bottom of the partition.

[0005] Preferably, a positioning sleeve is symmetrically and fixedly mounted on the inner bottom end of the box body, and the transmission rod is rotatably mounted inside the positioning sleeve.

[0006] Preferably, a third bevel gear is fixedly mounted on the outer side of the transmission rod, and the third bevel gear is located between the two positioning sleeves, the outer side of the third bevel gear is meshingly connected with a fourth bevel gear, a driving rod is fixedly mounted on one side of the fourth bevel gear, and one end of the driving rod away from the fourth bevel gear movably penetrates and extends to the outside of the box, and an adjusting disk is fixedly mounted on the end of the driving rod located outside the box.

[0007] Preferably, a positioning frame is fixedly installed on the side of the two transmission racks away from each other, a positioning slide rod is installed through the internal movement of the positioning frame, and one end of the positioning slide rod is fixedly connected to the inner wall of the box body, and a positioning seat is fixedly installed on the other end of the positioning slide rod, and the positioning seat is fixedly installed on the inner bottom end of the box body.

[0008] Preferably, handles are fixedly mounted on both sides of the box, and rubber protective foot pads are fixedly mounted on the four corners of the bottom of the box.

[0009] Compared with the prior art, the beneficial effects of the utility model are:

[0010] 1) During operation, the box body, box cover and interval adjustment components are provided, so that the internal storage space of the sponge foaming box can be adjusted according to actual needs during use, thereby reducing its limitations and achieving better practicality;

[0011] 2) During operation, through the interaction of the positioning frame, the positioning slide rod and the positioning seat, the transmission rack can achieve better stability when moving, thereby ensuring that the interval adjustment component can work stably. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0013] In the attached picture:

[0014] Figure 1 This is a structural schematic diagram of a high-insulation sponge foaming box of the utility model;

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the box body of the utility model;

[0016] Figure 3 It is a schematic diagram of the internal structure of the box of the utility model.

[0017] In the figure: 1. box body; 2. box cover; 3. thermal insulation layer; 4. interval adjustment component; 5. support plate; 6. partition; 7. transmission rod; 8. first bevel gear; 9. second bevel gear; 10. shaft rod; 11. transmission gear; 12. transmission rack; 13. sliding block; 14. sliding groove; 15. positioning sleeve; 16. third bevel gear; 17. fourth bevel gear; 18. driving rod; 19. adjusting plate; 20. positioning frame; 21. positioning slide rod; 22. positioning seat; 23. handle; 24. rubber protective foot pad. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments; based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0019] Embodiment 1, by Figure 1 , Figure 2 and Figure 3 The utility model comprises a box body 1, a box cover 2 is installed on the top of the box body 1, a heat-insulating layer 3 is fixedly installed inside the side wall of the box body 1, and the heat-insulating layer 3 is composed of a polyurethane heat-insulating board, an interval adjustment component 4 is installed inside the box body 1, handles 23 are fixedly installed on both sides of the box body 1, and rubber protective foot pads 24 are fixedly installed on the four corners of the bottom of the box body 1;

[0020] The interval adjustment component 4 includes a support plate 5, and the support plate 5 is fixedly installed inside the box body 1. A partition plate 6 is symmetrically arranged on the top of the support plate 5, and a transmission rod 7 is arranged below the support plate 5. A positioning sleeve 15 is symmetrically fixedly installed on the bottom end of the inner part of the box body 1, and the transmission rod 7 is rotatably installed inside the positioning sleeve 15. Both ends of the transmission rod 7 are fixedly installed with a first bevel gear 8, and the outer side of the first bevel gear 8 is meshingly connected with a second bevel gear 9. The interior of the second bevel gear 9 is fixedly penetrated with an axle rod 10, and both ends of the axle rod 10 are rotatably connected to the inner wall of the box body 1. A transmission gear 11 is also fixedly installed on the outer side of the axle rod 10, and a transmission rack 12 is meshingly connected to the top of the transmission gear 11. A positioning frame 20 is fixedly installed on the side away from each other of the two transmission racks 12, and a positioning slide bar 21 is installed inside the positioning frame 20. One end of 21 is fixedly connected to the inner wall of the box body 1, and the other end of the positioning slide bar 21 is fixedly installed with a positioning seat 22, and the positioning seat 22 is fixedly installed on the inner bottom end of the box body 1, and a sliding block 13 is fixedly installed on the top of the transmission rack 12. The interior of the support plate 5 is symmetrically provided with sliding grooves 14, and the sliding block 13 is slidably installed inside the sliding grooves 14. The top of the sliding block 13 is fixedly connected to the bottom of the partition 6, and a third bevel gear 16 is fixedly installed on the outer side of the transmission rod 7, and the third bevel gear 16 is located between the two positioning sleeves 15. The outer side of the third bevel gear 16 is meshed with a fourth bevel gear 17, and a driving rod 18 is fixedly installed on one side of the fourth bevel gear 17, and the end of the driving rod 18 away from the fourth bevel gear 17 movably penetrates and extends to the outside of the box body 1, and an adjusting disk 19 is fixedly installed on the end of the driving rod 18 located outside the box body 1.

[0021] During use, by means of the box body 1, box cover 2 and interval adjustment component 4, the internal storage space of the sponge foaming box can be adjusted according to actual needs during use, reducing its limitations, thereby achieving better practicality, and by the interaction of the positioning frame 20, positioning slide rod 21 and positioning seat 22, the transmission rack 12 can achieve better stability when moving, thereby ensuring that the interval adjustment component 4 can work stably.

[0022] Working principle: When working, first rotate the adjustment disk 19 to drive the driving rod 18 to rotate, the driving rod 18 drives the fourth bevel gear 17 to rotate, the fourth bevel gear 17 drives the third bevel gear 16 to rotate, the third bevel gear 16 drives the transmission rod 7 to rotate, the transmission rod 7 drives the first bevel gear 8 to rotate, the first bevel gear 8 drives the second bevel gear 9 to rotate, the second bevel gear 9 drives the shaft rod 10 to rotate, the shaft rod 10 drives the transmission gear 11 to rotate, the transmission gear 11 drives the transmission rack 12 to move, and the transmission rack 12 drives The positioning frame 20 slides on the outside of the positioning slide rod 21, which can ensure that the transmission rack 12 achieves better stability when moving. At the same time, the transmission rack 12 drives the sliding block 13 to slide inside the sliding groove 14, and the sliding block 13 drives the partition 6 to move. The two partitions 6 move to adjust the storage space inside the box body 1. After adjusting to the required specifications, stop rotating the adjustment disk 19, so that the sponge foaming box can be used in the process of using. The internal storage space is adjusted according to actual needs, reducing its limitations, thereby achieving better practicality.

Claims

1. A high-insulation sponge foaming box, comprising a box body (1), characterized in that: The box body (1) is provided with a box cover (2) on the top, a heat-insulating layer (3) is fixedly installed inside the side wall of the box body (1), and the heat-insulating layer (3) is made of a polyurethane heat-insulating board, and a range adjustment component (4) is installed inside the box body (1), and the range adjustment component (4) includes a support plate (5), and the support plate (5) is fixedly installed inside the box body (1), a partition plate (6) is symmetrically arranged on the top of the support plate (5), and a transmission rod (7) is arranged below the support plate (5), and first bevel gears (8) are fixedly installed on both ends of the transmission rod (7), and the outer side of the first bevel gear (8) is meshingly connected with a second bevel gear (6) The second bevel gear (9) has a shaft (10) fixedly installed inside and passing through the second bevel gear (9), and both ends of the shaft (10) are rotatably connected to the inner wall of the box body (1), and a transmission gear (11) is also fixedly installed on the outer side of the shaft (10), and the top of the transmission gear (11) is meshedly connected with a transmission rack (12), and a sliding block (13) is fixedly installed on the top of the transmission rack (12), and a sliding groove (14) is symmetrically opened inside the support plate (5), and the sliding block (13) is slidably installed inside the sliding groove (14), and the top of the sliding block (13) is fixedly connected to the bottom of the partition (6).

2. A high heat preservation sponge foaming box according to claim 1, characterized in that: A positioning sleeve (15) is symmetrically and fixedly mounted on the inner bottom end of the box body (1), and the transmission rod (7) is rotatably mounted inside the positioning sleeve (15).

3. A high heat preservation sponge foaming box according to claim 2, characterized in that: A third bevel gear (16) is fixedly mounted on the outer side of the transmission rod (7), and the third bevel gear (16) is located between the two positioning sleeves (15). A fourth bevel gear (17) is meshingly connected to the outer side of the third bevel gear (16). A driving rod (18) is fixedly mounted on one side of the fourth bevel gear (17), and one end of the driving rod (18) away from the fourth bevel gear (17) movably penetrates and extends to the outside of the box body (1), and an adjusting disk (19) is fixedly mounted on one end of the driving rod (18) located outside the box body (1).

4. The high heat preservation sponge foaming box according to claim 1, characterized in that: A positioning frame (20) is fixedly installed on the side of the two transmission racks (12) that are away from each other, and a positioning slide bar (21) is installed inside the positioning frame (20) so as to be movable and penetrated, and one end of the positioning slide bar (21) is fixedly connected to the inner wall of the box body (1), and a positioning seat (22) is fixedly installed on the other end of the positioning slide bar (21), and the positioning seat (22) is fixedly installed on the inner bottom end of the box body (1).

5. The high thermal insulation sponge foaming box according to claim 1, characterized in that: Handles (23) are fixedly mounted on both sides of the box body (1), and rubber protective foot pads (24) are fixedly mounted on the four corners of the bottom of the box body (1).

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