Electric cooker fixing protection box

Abstract

The utility model discloses an electric cooker fixing protection box, relates to the technical field of protection boxes, and provides the following scheme that the electric cooker fixing protection box comprises a box wall, a folding plate is arranged in the middle of the lower portion of the box wall, the end of the folding plate is connected with a bottom plate, corner protectors are installed at the corners of the box wall, sliding rails are arranged on the two sides of each corner protector, and the sliding rails are perpendicular to each other. A clamping groove is formed in the inner side of the top of each corner protector, a pressing mechanism is arranged on one side of the end of each corner protector, a rectangular groove is formed in the top of each corner protector, and a box cover is installed above the box wall. By arranging the integrally-arranged corrugated carton body, folding operation can be flexibly carried out, corner protectors can be inserted into the connecting positions of the four edges in a sliding mode from top to bottom, stability of connection of the four edges is guaranteed, supporting can be effectively provided while the carton body is stably connected and assembled, and stability is guaranteed; and further pressing and fixing of the inner electric cooker are guaranteed through the pushing relative effect of the spring.

Description

Technical Field

[0001] The utility model relates to the technical field of protection boxes, in particular to a fixed protection box for a rice cooker. Background Art

[0002] At present, most rice cookers on the market adopt plastic or metal shells. During actual transportation and handling, in order to externally package and protect them, prevent the outer shell of the device from being knocked and damaged, especially provide sufficient protection during accidental impact or fall, and prevent the service life from being shortened or potential safety hazards from existing, external packaging needs to be carried out through a protection box.

[0003] The existing protection boxes have the problems of being inconvenient to assemble, and the connection parts are relatively weak and prone to damage. Therefore, a fixed protection box for a rice cooker is needed. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a fixed protection box for a rice cooker, which solves the problems in the prior art of being inconvenient to assemble, the connection parts being relatively weak and prone to damage.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A fixed protection box for a rice cooker, including a box wall. A folding plate is arranged in the middle of the lower part of the box wall. The end of the folding plate is connected to a bottom plate. Protective corners are installed at the corners of the box wall. Slide rails which are arranged at right angles to each other are opened on both sides of the protective corner. A clamping groove is opened inside the top of the protective corner. A pressing mechanism is arranged on one side of the end of the protective corner. A rectangular groove is opened at the top of the protective corner. A box cover is installed above the box wall. A rectangular connecting rod is arranged at the inner corner of the box cover. Foldable pressing plates are arranged around the box cover.

[0006] Preferably, the box wall, the folding plate and the bottom plate are integrally structured with corrugated paper material, and the box wall is annularly arranged around the four sides of the bottom plate.

[0007] Preferably, the adjacent two groups of box walls can form a right-angle structure, and the box wall and the protective corner form a clamping structure through the slide rail.

[0008] Preferably, the pressing mechanism includes a slider, a pressing block and a spring. The end of the slider is provided with the pressing block, and springs are arranged on both sides of the pressing block.

[0009] Preferably, the pressing block forms a sliding structure with the protective corner through the slider, and the pressing block forms a telescopic structure with the protective corner through the spring.

[0010] Preferably, the inner diameter of the box cover is greater than the sum of the outer diameter of the box wall and the thickness of the protective corner, and the connecting rod is annularly arranged around the box cover.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. By setting corner guards, first, the box walls around the bottom plate are folded at a right angle, and at the same time, the folding plates around are pushed inward to fold inward. The formed internal space can better adapt to the size of the rice cooker, and is tightly fixed to prevent the overall displacement of the rice cooker in the box, ensuring stable clamping and fixation. The corrugated paper box body with an integrated design can be flexibly folded, and the four-side joints can be inserted into the corner guards from top to bottom, so that the slide rails on both sides are respectively inserted and slid into the adjacent box walls to ensure the stability of the four-side connection. While enabling the stable connection and assembly of the box body, it can effectively provide support to ensure stability. At the same time, the pressing block inside is pushed backward by the extrusion of the rice cooker in the middle, and the relative action is promoted by the spring to further tightly fix the internal rice cooker. Multiple fixations ensure the stability of installation, and the overall disassembly and assembly are flexible and convenient, the assembly is faster and more convenient, and the assembled finished product is more stable.

[0013] 2. By setting a box cover, then the box cover at the top is used to enclose the completely assembled box walls downward, so that it can be semi-wrapped and covered through the box cover, which can further increase the thickness of the connection part, ensure an effective increase in the external protection thickness, and at the same time can further wrap and protect the internal connection points, improve the stability of the overall connection, ensure the stable fixation of the internal rice cooker, and reduce the occurrence of displacement. Through the cooperation of the pressing plate and the folding plate, it effectively presses and fixes the internal rice cooker at multiple points to ensure the stability of installation. Finally, further winding adhesive tape outside can better improve the connection stability, and multiple protections play a protective role. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is the overall disassembled structural schematic diagram of a rice cooker fixing and protecting box of the utility model;

[0015] Figure 2 is the overall sectional structural schematic diagram of a rice cooker fixing and protecting box of the utility model;

[0016] Figure 3 is the structural schematic diagram of the installation of the box wall and the corner guard of a rice cooker fixing and protecting box of the utility model;

[0017] Figure 4 is the structural schematic diagram of the connection between the corner guard and the pressing mechanism of a rice cooker fixing and protecting box of the utility model.

[0018] In the figure: 1. Box wall; 2. Folding plate; 3. Bottom plate; 4. Corner guard; 5. Slide rail; 6. Card slot; 7. Pressing mechanism; 701. Slide block; 702. Pressing block; 703. Spring; 8. Groove; 9. Box cover; 10. Connecting rod; 11. Pressing plate. Detailed implementation mode

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] Embodiment 1

[0021] As Figures 1-4 shown, a fixed protection box for an electric rice cooker in the figure includes a box wall 1, and is characterized in that: a folding plate 2 is arranged in the middle of the lower part of the box wall 1, a bottom plate 3 is connected to the end of the folding plate 2, corner guards 4 are installed at the corners of the box wall 1, sliding rails 5 arranged at right angles to each other are opened on both sides of the corner guards 4, a card slot 6 is opened on the inner side of the top of the corner guards 4, a pressing mechanism 7 is arranged on one side of the end of the corner guards 4, a rectangular groove 8 is opened on the top of the corner guards 4, a box cover 9 is installed above the box wall 1, a rectangular connecting rod 10 is arranged at the inner corner of the box cover 9, and foldable pressing plates 11 are arranged around the box cover 9.

[0022] The box wall 1, the folding plate 2 and the bottom plate 3 are integrally structured with corrugated paper material. The box wall 1 is arranged annularly around the bottom plate 3. The box wall 1 around the bottom plate 3 is folded at a right angle, and at the same time, the surrounding folding plates 2 are pushed inward to fold inward. The formed internal space can better adapt to the size of the electric rice cooker, perform pressing and fixing, prevent the overall electric rice cooker from moving around in the box, and ensure stable clamping and fixing.

[0023] Two adjacent groups of box walls 1 can form a right-angle structure. The box wall 1 and the corner guards 4 form a clamping structure through the sliding rails 5. The integrally structured corrugated paper box body can be flexibly folded, and the four-side connection part can be inserted into the corner guards 4 from top to bottom, so that the sliding rails 5 on both sides of it are respectively inserted and slid into the adjacent box walls 1 to ensure the stability of the four-side connection.

[0024] The pressing mechanism 7 includes a slider 701, a pressing block 702 and a spring 703. A pressing block 702 is arranged at the end of the slider 701, and springs 703 are arranged on both sides of the pressing block 702.

[0025] The pressing block 702 forms a sliding structure with the corner guards 4 through the slider 701, and the pressing block 702 forms a telescopic structure with the corner guards 4 through the spring 703. The internal pressing block 702 slides backward under the extrusion of the middle electric rice cooker, and the relative pushing through the spring 703 ensures further pressing and fixing of the internal electric rice cooker. Multiple fixings ensure the stability of the installation.

[0026] The inner diameter of the box cover 9 is greater than the sum of the outer diameter of the box wall 1 and the thickness of the corner guard 4. The connecting rod 10 is arranged annularly around the box cover 9 to effectively increase the external protection thickness. At the same time, it can further wrap and protect the internal connection points, improving the stability of the overall connection.

[0027] Working principle: First, fold the box walls 1 around the bottom plate 3 at a right angle, and at the same time push the folding plates 2 around inward to fold them inward. The formed internal space can better adapt to the size of the rice cooker, be tightly fixed, and prevent the overall rice cooker from shifting around in the box, ensuring stable snap - fit fixation. The integrally - set corrugated paper box body can be flexibly folded, and the four - side joints can be slid into the corner guards 4 from top to bottom, so that the slide rails 5 on both sides of it are respectively inserted and slid into the adjacent box walls 1 to ensure the stability of the four - side connection. While making the box body stably connected and assembled, it can effectively provide support to ensure stability. At the same time, the internal pressing block 702 slides backward under the extrusion of the middle rice cooker, and through the spring 703 to push relatively to ensure further pressing and fixing of the internal rice cooker. Multiple fixations ensure the stability of installation. The overall disassembly and assembly are flexible and convenient, the assembly is faster and more convenient, and the assembled finished product is more stable.

[0028] Then, the box cover 9 at the top is used to enclose the completely assembled box wall 1 downward, so that it can be semi - wrapped by the box cover 9. This can further increase the thickness of the connection part, effectively increase the external protection thickness, and at the same time can further wrap and protect the internal connection points, improving the stability of the overall connection, ensuring the stable fixation of the internal rice cooker, and reducing the occurrence of displacement. Through the cooperation of the pressing plate 11 and the folding plate 2, multiple points effectively play a stable pressing and fixing effect on the internal rice cooker to ensure the stability of installation. Finally, further winding adhesive tape on the outside can better improve the connection stability, and multiple protections play a protective effect.

[0029] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non - exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0030] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A fixed protective box for an electric rice cooker, comprising a box wall (1), characterized in that: A folding plate (2) is arranged at the middle part of the lower part of the box wall (1), and the end of the folding plate (2) is connected to the bottom plate (3). Corner guards (4) are installed at the corners of the box wall (1), and slide rails (5) arranged at right angles to each other are provided on both sides of the corner guard (4). A card slot (6) is provided on the inner side of the top of the corner guard (4), and a clamping mechanism (7) is provided on one side of the end of the corner guard (4). A rectangular groove (8) is provided on the top of the corner guard (4). A box cover (9) is installed above the box wall (1), and a rectangular connecting rod (10) is provided at the inner corner of the box cover (9). Foldable clamping plates (11) are provided around the box cover (9).

2. The electric rice cooker fixed protection box according to claim 1, characterized in that: The box wall (1), the folding plate (2) and the bottom plate (3) are arranged in an integrated structure using corrugated paper material, and the box wall (1) is arranged in a four-sided ring shape with respect to the bottom plate (3).

3. The electric rice cooker fixed protection box according to claim 1, characterized in that: The two adjacent groups of box walls (1) can form a right-angle structure, and the box walls (1) form a snap-fit ​​structure with the corner guards (4) via the slide rails (5).

4. The electric rice cooker fixed protection box according to claim 1, characterized in that: The clamping mechanism (7) comprises a slider (701), a clamping block (702) and a spring (703); the end of the slider (701) is provided with a clamping block (702), and both sides of the clamping block (702) are provided with springs (703).

5. The electric rice cooker fixed protection box according to claim 4, characterized in that: The pressing block (702) forms a sliding structure with the corner protector (4) through the slider (701), and the pressing block (702) forms a telescopic structure with the corner protector (4) through the spring (703).

6. The electric rice cooker fixed protection box according to claim 1, characterized in that: The inner diameter of the box cover (9) is greater than the sum of the outer diameter of the box wall (1) and the thickness of the corner guard (4), and the connecting rod (10) is arranged in a ring shape around the box cover (9).

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