A convenient carrying heat preservation box
By designing connecting components, auxiliary support components, moving components, limiting components, and wear-resistant components on the insulated box, the problem of the existing insulated box being inconvenient to handle and stack has been solved, achieving both convenience and stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGSU JIECHENG EQUIPMENT MANUFACTURING CO LTD
- Filing Date
- 2025-08-21
- Publication Date
- 2026-06-19
AI Technical Summary
Existing insulated boxes have complex structures, are inconvenient to move and stack, and are inconvenient to use.
An insulated box comprising a connecting component, an auxiliary support component, a moving component, a limiting component, a handling component, and a wear-resistant component was designed. Through the combined use of these components, convenient handling and stable stacking are achieved.
It achieves both convenience and stability in the insulated box, with a clever structural design, strong practicality, and easy portability and stacking.
Smart Images

Figure CN224376513U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of insulated boxes, and in particular to an insulated box that is easy to transport. Background Technology
[0002] With the improvement of living standards and the rapid development of the catering industry, food delivery has become a new profit growth point for the catering industry. Enjoying various delicacies at home with family has also become a healthy and natural lifestyle. It is more common in developed countries abroad and is becoming increasingly popular in China. Insulated boxes have attracted the attention of the catering industry due to their safety, environmental protection, and ability to keep food cold and hot.
[0003] The insulated box can typically maintain the temperature of hot food at 70°C for about 5 hours in an environment of -30°C. During daily use, avoid contact with open flames, wipe it regularly with a neutral detergent, and store it in a dry and ventilated place to maintain its performance.
[0004] Existing insulated boxes have complex structures, are inconvenient to move, are difficult to use, and are unstable when stacked. Therefore, it is necessary to design an insulated box that is easy to move. Utility Model Content
[0005] The purpose of this invention is to solve the above-mentioned problems by designing an insulated box that is easy to transport.
[0006] To achieve the above objectives, the technical solution of this utility model is a conveniently transportable insulated box, comprising an insulated box body, a connecting component on the insulated box body, a front sealing component on the connecting component, several sets of auxiliary support components arranged at equal intervals on the inner side wall of the insulated box body, storage partitions on the auxiliary support components, bottom balance legs on the bottom of the insulated box body, moving components on the bottom balance legs, a limiting component on the top of the insulated box body, a first transport component on the top side of the insulated box body, side transport components on both sides of the insulated box body, and wear-resistant components on the sides of the insulated box body.
[0007] As a further description of this technical solution, the connecting assembly includes a connecting pin disposed on the body of the insulated box, and a front sealing assembly is disposed on the connecting pin.
[0008] As a further description of this technical solution, the front sealing assembly includes a front sealing door disposed on the connecting assembly, and the front sealing door is provided with a plurality of wear-resistant components.
[0009] As a further description of this technical solution, the auxiliary support assembly includes several sets of auxiliary support protrusions distributed at equal intervals on the inner side wall of the insulated box body, and storage partitions are provided on the auxiliary support protrusions.
[0010] As a further description of this technical solution, the moving component includes a moving wheel disposed on the bottom balance leg.
[0011] As a further description of this technical solution, the limiting component includes a limiting support boss disposed on the top of the insulated box body, the area enclosed by the limiting support boss is a limiting area, and an auxiliary storage groove is provided in the limiting area.
[0012] As a further description of this technical solution, the first handling component includes a first handling rod disposed on the top side of the insulated box body, and an inclined groove is provided on one side of the first handling rod on the insulated box body.
[0013] As a further description of this technical solution, the side handling assembly includes hidden side handling handles disposed on both sides of the insulated box body.
[0014] As a further description of this technical solution, the wear-resistant component includes several wear-resistant strips disposed on the side of the main body of the insulated box.
[0015] Its beneficial effects are that the insulated box of this technical solution has a clever structural design, strong practicality, is easy to carry, and is stable when stacked. Using this insulated box effectively ensures the convenience of using the insulated box, while also ensuring the stability of the insulated box during the stacking process. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0017] Figure 2 This is a schematic diagram of the overall structure of this utility model from another perspective;
[0018] Figure 3 This is a schematic diagram of the auxiliary support component of this utility model.
[0019] In the diagram, 1. Insulated box body; 2. Front sealing assembly; 3. Auxiliary support assembly; 4. Bottom balance leg; 5. Moving assembly; 6. Limiting assembly; 7. First handling assembly; 8. Side handling assembly; 9. Wear-resistant assembly; 10. Front sealing door; 11. Auxiliary support boss; 12. Moving wheel; 13. Limiting support boss; 14. Limiting area; 15. Auxiliary storage slot; 16. First handling rod; 17. Inclined groove; 18. Side handling hidden handle; 19. Wear-resistant strip. Detailed Implementation
[0020] First, let me explain the original intention of this utility model. Insulated boxes have attracted attention in the catering industry due to their safety, environmental protection, and ability to keep things cold and hot. Existing insulated boxes have complex structures, are inconvenient to move, are inconvenient to use, and are unstable when stacked. Therefore, this utility model designs an insulated box that is easy to move.
[0021] The present invention will now be described in detail with reference to the accompanying drawings, such as... Figures 1-3 As shown, a portable insulated box includes an insulated box body 1. A connecting component is provided on the insulated box body 1. The connecting component will be described in detail below. The connecting component includes a connecting pin provided on the insulated box body 1, and a front sealing component 2 is provided on the connecting pin.
[0022] A front sealing component 2 is provided on the connecting component. The front sealing component 2 will be described in detail below. The front sealing component 2 includes a front sealing door 10 provided on the connecting component. A plurality of wear-resistant components 9 are provided on the front sealing door 10.
[0023] To facilitate the installation of storage partitions, several sets of auxiliary support components 3 are provided on the inner wall of the insulated box body 1 at equal intervals. Storage partitions are provided on the auxiliary support components 3. The auxiliary support components 3 will be described in detail below. The auxiliary support components 3 include several sets of auxiliary support protrusions 11 distributed at equal intervals on the inner wall of the insulated box body 1. Storage partitions are provided on the auxiliary support protrusions 11.
[0024] A bottom balance leg 4 is provided at the bottom of the insulated box body 1. In order to facilitate movement, a moving component 5 is provided on the bottom balance leg 4. The moving component 5 will be described in detail below. The moving component 5 includes a moving wheel 12 provided on the bottom balance leg 4.
[0025] When several insulated box bodies 1 are stacked, in order to ensure the stability of two insulated box bodies 1 during the stacking process, a limiting component 6 is provided on the top of the insulated box body 1. The limiting component 6 will be described in detail below. The limiting component 6 includes a limiting support boss 13 provided on the top of the insulated box body 1. The area enclosed by the limiting support boss 13 is the limiting area 14. An auxiliary storage slot 15 is provided in the limiting area 14.
[0026] To facilitate the handling of the insulated box, a first handling assembly 7 is provided on the top side of the insulated box body 1. The first handling assembly 7 will be described in detail below. The first handling assembly 7 includes a first handling rod 16 provided on the top side of the insulated box body 1, and an inclined groove 17 is provided on the insulated box body 1 on one side of the first handling rod 16.
[0027] Side transport components 8 are provided on both sides of the insulated box body 1. The side transport components 8 will be described in detail below. The side transport components 8 include side transport hidden handles 18 provided on both sides of the insulated box body 1.
[0028] To ensure the wear resistance of the outer side of the insulation box, a wear-resistant component 9 is provided on the side of the insulation box body 1. The wear-resistant component 9 will be described in detail below. The wear-resistant component 9 includes several wear-resistant strips 19 provided on the side of the insulation box body 1.
[0029] The specific structure of this utility model has been described in detail above. The working principle of this utility model will be explained below: When in use, open the front sealing door 10. The distance between the two storage partitions can be adjusted according to different stored items. Place the product to be insulated into the insulated box body 1. After placement, close the front sealing door 10. When stacking multiple insulated box bodies 1, the insulated box body 1 can be moved by holding the first transport rod 16 and the side transport hidden handle 18. The bottom balance leg 4 of the top insulated box body 1 is locked in the limiting area 14 of the bottom insulated box body 1. The moving wheel 12 of the top insulated box body 1 is locked in the auxiliary storage groove 15 on the bottom insulated box body 1. In this way, the stability of stacking insulated boxes is ensured. The insulated box of this technical solution has a clever structural design, strong practicality, and is easy to carry and stack stably. Using this insulated box effectively ensures the convenience of using the insulated box, and also ensures the stability of the stacking process.
[0030] The above technical solution only embodies the preferred technical solution of this utility model. Any changes that may be made by those skilled in the art to certain parts of it embody the principle of this utility model and fall within the protection scope of this utility model.
Claims
1. A portable heat-insulating case, characterized by comprising: The device includes a heat preservation box body (1), a connecting component on the heat preservation box body (1), a front sealing component (2) on the connecting component, several sets of auxiliary support components (3) arranged at equal intervals on the inner side wall of the heat preservation box body (1), a storage partition on the auxiliary support component (3), a bottom balance leg (4) on the bottom of the heat preservation box body (1), a moving component (5) on the bottom balance leg (4), a limit component (6) on the top of the heat preservation box body (1), a first transport component (7) on the top side of the heat preservation box body (1), side transport components (8) on both sides of the heat preservation box body (1), and a wear-resistant component (9) on the side of the heat preservation box body (1).
2. A portable insulated container according to claim 1, wherein, The connecting assembly includes a connecting pin on the body (1) of the insulated box, and a front sealing assembly (2) is provided on the connecting pin.
3. The insulated box for easy transport according to claim 1, characterized in that, The front sealing assembly (2) includes a front sealing door (10) disposed on the connecting assembly, and the front sealing door (10) is provided with a plurality of wear-resistant components (9).
4. The insulated box for easy transport according to claim 1, characterized in that, The auxiliary support assembly (3) includes several sets of auxiliary support bosses (11) arranged at equal intervals on the inner side wall of the heat preservation box body (1), and storage partitions are provided on the auxiliary support bosses (11).
5. The insulated box for easy transport according to claim 1, characterized in that, The moving component (5) includes a moving wheel (12) disposed on the bottom balance leg (4).
6. The insulated box for easy transport according to claim 1, characterized in that, The limiting component (6) includes a limiting support boss (13) set on the top of the heat preservation box body (1), the area enclosed by the limiting support boss (13) is the limiting area (14), and an auxiliary storage slot (15) is provided in the limiting area (14).
7. The insulated box for easy transport according to claim 1, characterized in that, The first transport assembly (7) includes a first transport rod (16) disposed on the top side of the insulated box body (1), and an inclined groove (17) is provided on one side of the first transport rod (16) on the insulated box body (1).
8. The insulated box for easy transport according to claim 1, characterized in that, The side handling assembly (8) includes side handling concealed handles (18) disposed on both sides of the insulated box body (1).
9. The insulated box for easy transport according to claim 1, characterized in that, The wear-resistant component (9) includes several wear-resistant strips (19) disposed on the side of the main body (1) of the heat preservation box.