Heat preservation box convenient to assemble and distribute

Abstract

The utility model relates to the field of packaging, and discloses a heat preservation box convenient to assemble and distribute, which comprises four side plates, the four side plates are connected through buckles to form a square hollow cavity, the number of the buckles is two, the top end of the rear side plate is connected with a cover plate through a hinge, and the top end of the rear side plate is connected with the cover plate through a hinge. Third magnetic attraction strips are fixedly connected to the edges of the bottom of the cover plate, clamping grooves are formed in the bottom ends of the inner walls of the four side plates, the four side plates are connected with the bottom plate through the clamping grooves, first heat preservation plates are fixedly connected to the inner walls of the four side plates, and first magnetic attraction strips are fixedly connected to the two sides of each first heat preservation plate. The tops of the four side plates are fixedly connected with second magnetic attraction strips. According to the heat preservation box, each structure is convenient to disassemble and assemble, the use flexibility is high, the occupied space is small, transportation and storage are convenient, the heat preservation box can be disassembled into all parts to be cleaned respectively, and compared with a traditional heat preservation box which cannot be disassembled, cleaning work is more efficient and comprehensive, and environmental protection sustainability is achieved.

Description

Technical Field

[0001] The utility model relates to the field of packaging, in particular to a thermal insulation box which is convenient for assembly and distribution. Background Art

[0002] Insulated boxes are bags used for packaging and delivery that insulate food. They come in various types, depending on the material of the product, including plastic, foam, metal, and wood. With the advancement of society, the development of the industry, and the improvement of people's living standards, insulated boxes are gaining attention in the catering industry for their safety, environmental protection, ability to insulate food from both heat and cold, and portability.

[0003] Traditional thermal insulation boxes can be divided into foam, waterproof cloth, plastic, metal and wood according to their materials. The thermal insulation boxes made of waterproof cloth are not included. They are large in size and difficult to disassemble, which causes many inconveniences in distribution and transportation. The thermal insulation boxes made of waterproof cloth have limited protection for the insulated items due to the softness of the cloth. In response to this technical problem, the present application proposes an thermal insulation box that is easy to assemble and distribute. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the existing technology and to propose an insulated box that is easy to assemble and distribute. The main structure of the insulated box is composed of a cover plate, side plates, a bottom plate and a detachable heat-insulating bag. It is highly flexible to use, convenient for transportation and storage, easy to maintain, can be disassembled and cleaned more cleanly and hygienically, and can be reused with high environmental sustainability.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A thermal insulation box that is easy to assemble and distribute, comprising side panels, wherein there are four side panels, and the four side panels are connected by buckles to form a square hollow cavity, and there are two buckles. The top of the rear side panel is connected to the cover panel by a hinge, and the bottom edge of the cover panel is fixedly connected to a magnetic strip three, and the bottom ends of the inner walls of the four side panels are provided with a slot, and the four side panels are connected to the bottom panel through the slot, and the inner walls of the four side panels are fixedly connected to an insulation board one, and both sides of the insulation board one are fixedly connected to a magnetic strip one, and the tops of the four side panels are fixedly connected to a magnetic strip two.

[0007] Furthermore, a lock buckle is fixedly connected to the top end of the front side side plate 3, and the lock buckle is engaged with the cover plate.

[0008] Furthermore, a second insulation board is fixedly connected to the bottom of the cover board.

[0009] Furthermore, the connection between the two sides of the insulation board is at a 45° angle.

[0010] Furthermore, the two magnetic strips are connected by a sealing strip, and the sealing strip is in the shape of a triangular strip.

[0011] Furthermore, a heat-insulating bag is provided on the bottom plate.

[0012] Furthermore, handles are fixedly connected to the upper portions of the left and right side panels.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, each structure is easy to disassemble and assemble, with high flexibility in use, and is convenient for transportation and storage. When the thermal insulation box is in a disassembled state, it takes up little space and is convenient for transportation and storage. Whether in a home warehouse, a vehicle trunk or a commercial warehouse, it can make more efficient use of space, which is especially practical for environments with limited space.

[0015] 2. In the present invention, the insulated box is easy to clean and reusable. The insulated box can be disassembled into various parts and cleaned separately, which can clean every corner more thoroughly and avoid residual stains and odors. Compared with traditional non-detachable insulated boxes, the cleaning work is more efficient and comprehensive, which helps to maintain the hygiene of the insulated box.

[0016] 3. In the present invention, the thermal insulation box is easy to maintain. If the thermal insulation box is damaged during use, it can be quickly disassembled for repair. The damaged part can be accurately identified and targeted repairs or replacement parts can be carried out, thereby extending the service life of the thermal insulation box and reducing maintenance costs.

[0017] 4. In the present invention, the thermal insulation box is environmentally friendly and sustainable, which helps to reduce waste. When a component of the thermal insulation box is damaged, there is no need to replace the entire component, only the damaged component needs to be replaced, which reduces resource waste. At the same time, the detachable assembly design also allows the various components of the thermal insulation box to be classified and recycled after the end of its service life, which is beneficial to environmental protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a three-dimensional diagram of a thermal insulation box that is easy to assemble and distribute, as proposed by the present invention;

[0019] Figure 2 This is a three-dimensional schematic diagram of a thermal insulation box that is easy to assemble and distribute, as proposed by the present invention;

[0020] Figure 3 This is a structural diagram of a thermal insulation box that is easy to assemble and distribute proposed by the utility model;

[0021] Figure 4 for Figure 2 Enlarged view of point A;

[0022] Figure 5 This is a structural diagram of a thermal insulation box that is easy to assemble and distribute proposed by the present invention;

[0023] Figure 6 This is a schematic cross-sectional view of a heat preservation box that is easy to assemble and distribute, as proposed by the present invention;

[0024] Figure 7 for Figure 3 Enlarged view of point B in the middle.

[0025] Legend:

[0026] 1. Cover; 2. Handle; 3. Side panel; 4. Buckle; 5. Lock; 6. Second insulation board; 7. Third magnetic strip; 8. Hinge; 9. Second magnetic strip; 10. Thermal insulation bag; 11. Bottom panel; 12. First insulation board; 13. First magnetic strip; 14. Sealing strip; 15. Slot. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] Reference Figure 1-Figure 3 The top of each side panel 3 is connected to the cover plate 1 by a hinge 8, and the top of each side panel 3 is connected to the cover plate 1 by a hinge 8. During use, the cover plate 1 can be rotated to open and close. The bottom edge of the cover plate 1 is fixedly connected to a magnetic strip 3 7. At the same time, the top of the four side panels 3 is fixedly connected to the magnetic strip 2 9. The function is that the cover plate 1 can be automatically attracted to the side panel 3 of the insulation box by the magnetic strip when the cover plate 1 is rotated to a certain distance in use. Even if the lock is not closed, the closed space can be kept warm and protected.

[0029] Reference Figure 4-Figure 6The top of the front side panel 3 is fixedly connected with a lock buckle 5, which is engaged with the cover 1. The lock buckle 5 can more firmly protect the items in the box to prevent accidents such as rollover during delivery. The bottom of the cover 1 is fixedly connected with an insulation board 2 6. The inner walls of the four side panels 3 are fixedly connected with an insulation board 12. The connection between the two sides of the insulation board 12 is 45° cut. The insulation board cut angle helps to strengthen the sealing of the connection between the structures and achieve better insulation effect. Both sides of the insulation board 12 are fixedly connected with a magnetic strip 13. The two magnetic strips 12 They are connected by a sealing strip 14, which is in the shape of a triangular strip. The sealing strip 14 can increase the sealing inside the insulation box and improve the insulation effect. An insulating bag 10 is provided on the bottom plate. The insulation effect inside the insulation box is enhanced on the basis of the insulation board 12 on the inner wall of the side panel 3 and the insulation board 2 6 at the bottom of the cover 1. The insulation bag can also be disassembled and replaced in case of damage or other circumstances. The upper part of the left and right side panels are fixedly connected with a handle 2, which is convenient for distribution and transportation when there are many items in the insulation box.

[0030] Working principle: During use, the bottom plate 11 is engaged with the side slots 15 of the four side panels 3, and then the four side panels 3 are fixed to each other by the buckles 4, and the rear side panel 3 is connected to the cover panel 1 through the hinge 8 at the top. Under the action of the magnetic strip 3 7 set at the bottom edge of the cover panel 1 and the magnetic strip 2 9 at the top of the side panel 3, after the cover panel 1 and the side panel 3 are assembled, they can be attracted to each other and closed when rotated to a certain angle, and the top of the front side panel 3 is fixedly connected with a lock buckle 5, and the front side panel 3 is fixed to the cover panel 1 through the lock buckle 5, thereby forming a box body that can be closed and opened, which is convenient for better protection of the items in the insulation box. Inside the box body, the magnetic strip 13 at the connection of the inner walls of the four side panels 3 is connected to the sealing strip 14 to enhance the sealing of the box body. Finally, the detachable and replaceable heat-insulating bag 10 is placed in the box body. At this point, the insulation box is fully assembled.

[0031] 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 replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A thermal insulation box that is easy to assemble and distribute, comprising a side panel (3), characterized in that: The number of the side panels (3) is four, and the four side panels (3) are connected by buckles (4) to form a square hollow cavity. The number of the buckles (4) is two. The top of the rear side panel (3) is connected to the cover panel (1) by a hinge (8). The bottom edge of the cover panel (1) is fixedly connected with a magnetic strip three (7). The bottom ends of the inner walls of the four side panels (3) are provided with a card slot (15). The four side panels (3) are connected to the bottom panel (11) through the card slot (15). The inner walls of the four side panels (3) are fixedly connected with an insulation board one (12). Both sides of the insulation board one (12) are fixedly connected with a magnetic strip one (13). The tops of the four side panels (3) are fixedly connected with a magnetic strip two (9).

2. The heat preservation box that is easy to assemble and distribute according to claim 1, characterized in that: A lock buckle (5) is fixedly connected to the top end of the front side side plate (3), and the lock buckle (5) is engaged with the cover plate (1).

3. The heat preservation box that is easy to assemble and distribute according to claim 1, characterized in that: The bottom of the cover plate (1) is fixedly connected to a second insulation plate (6).

4. The heat preservation box that is easy to assemble and distribute according to claim 1, characterized in that: The connection between the two sides of the insulation board (12) is at an angle of 40 to 50 degrees.

5. The heat preservation box that is easy to assemble and distribute according to claim 1, characterized in that: The two magnetic strips (13) are connected via a sealing strip (14), and the sealing strip (14) is in the shape of a triangular strip.

6. The heat preservation box that is easy to assemble and distribute according to claim 1, characterized in that: A heat-insulating bag (10) is provided on the bottom plate (11).

7. The heat preservation box that is easy to assemble and distribute according to claim 1, characterized in that: The upper parts of the left and right side panels (3) are both fixedly connected with handles (2).

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