Food cooling box

Abstract

The utility model discloses a food cooling box which comprises a base, the top of the base is fixedly provided with a cooling box, the left side of the top of the base is fixedly provided with a drying box, and the right side of an inner cavity of the cooling box is fixedly provided with a plurality of placing plates. Then a cover plate is closed, a motor and an air pump are started, the air pump is started to suck external air into the drying box through a ventilation plate, dehumidification is conducted through a drying agent in the drying box, the dried air can be conveyed into an air guide frame through an air conveying pipe and then is sprayed out through multiple air outlets, and meanwhile the motor is started to drive a second rotating rod to rotate; a second rotating rod rotates to drive a first rotating rod to rotate through a first transmission wheel and a first transmission belt, and the first rotating rod rotates to drive an air guide frame to move back and forth in a reciprocating manner, so that the effect of uniformly cooling food on the top of the placement plate is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of food cooling boxes, in particular to a food cooling box. Background Art

[0002] A food cooling box is a device used to quickly cool down the temperature of food. During the food production process, especially when the food is just out of the oven or processed, it is necessary to quickly cool it down to a safe range to prevent bacteria from growing and maintain the quality and taste of the food. The food cooling box can quickly and effectively cool down the temperature of the food through its internal cooling system, thus meeting the needs of food preservation and transportation.

[0003] During the use of the food cooling box in the prior art, the cooling mechanism inside it is fixed in the installation position, which makes it impossible to quickly and evenly cool the food inside, affecting the cooling efficiency. In addition, the current cooling method often uses accelerated air flow speed to cool the food. This will cause moisture to enter the cooling box together with the air when the external environment is humid, which can easily cause the food to get damp and affect the food quality. Therefore, it is necessary to design a new type of food cooling box to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a food cooling box to solve the problems raised by the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a food cooling box, comprising a base, a cooling box is fixedly installed on the top of the base, a drying box is fixedly installed on the left side of the top of the base, a placement plate is fixedly installed on the right side of the inner cavity of the cooling box, and a plurality of placement plates are provided, a ventilation plate is fixedly installed on the left side of the cooling box through an opening, an air guide tube is fixedly installed on the right side of the cooling box through an opening, a filter plate is fixedly installed on the left side of the air guide tube through an opening, and an air pump is fixedly installed on the right side of the air guide tube through an opening;

[0006] The outlet end of the air pump is connected to an air supply pipe, one end of the air supply pipe passes through the cooling box and extends to the interior of the cooling box, an air guide frame is arranged on the left side of the interior of the cooling box, one end of the air supply pipe extending to the interior of the cooling box is connected to the left side of the air guide frame, an air outlet for use with a placement plate is provided on the right side of the air guide frame, and a plurality of air outlets are provided, a strip frame is fixedly installed on the left side of the air guide frame, and a traction mechanism for use with the air guide frame is provided on the left side of the inner cavity of the cooling box.

[0007] Preferably, the traction mechanism includes a first rotating rod rotatably connected to the left side of the inner cavity of the cooling box, a turntable is fixedly installed on the right end of the first rotating rod, a sliding rod is fixedly installed on the rear part of the right side of the turntable, the right end of the sliding rod extends to the interior of the strip frame, and the left end of the first rotating rod passes through the cooling box and extends to the outside of the cooling box.

[0008] Preferably, a motor is fixedly installed on the rear side of the top of the base, and the output shaft of the motor is fixedly installed with a second rotating rod through a coupling, and the surface of the second rotating rod and the left end of the first rotating rod are fixedly installed with a first transmission wheel, and the two first transmission wheels are connected by a first transmission belt.

[0009] Preferably, the left side of the air permeable plate is rotatably connected to a third rotating rod through an opening, a paddle is fixedly installed on the surface of the third rotating rod and located inside the drying box, and there are a plurality of paddles, and a second transmission wheel is fixedly installed on the left ends of the third rotating rod and the second rotating rod, and the two second transmission wheels are connected by a second transmission belt.

[0010] Preferably, a sealing plug is slidably connected to the top of the drying box via an opening, and a handle is fixedly mounted on the top of the sealing plug.

[0011] Preferably, a cover plate is hinged on the surface of the cooling box via a hinge.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The food cooling box is configured by placing food on the top of the placement plate, closing the cover plate and starting the motor and the air pump. When the air pump is started, external air can be drawn into the drying box through the air permeable plate and dehumidified by the desiccant inside the drying box. The dried air can be transported to the air guide frame through the air pipe and then sprayed out through multiple air outlets. At the same time, the motor is started to drive the second rotating rod to rotate. The rotation of the second rotating rod can drive the first rotating rod to rotate through the first transmission wheel and the first transmission belt. The rotation of the first rotating rod drives the air guide frame to move back and forth, thereby achieving an effect of uniformly cooling the food on the top of the placement plate.

[0014] 2. The food cooling box is provided with a third rotating rod and a third rotating rod, so that when the second rotating rod rotates, the third rotating rod can be driven to rotate through the second transmission wheel and the second transmission belt. The rotation of the third rotating rod drives multiple paddles to flip. The flipping of the paddles can flip the desiccant inside the drying box, thereby achieving the effect of making the desiccant evenly contact with the air, effectively improving the drying effect of the air. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a cross-sectional view of the cooling box, drying box and air guide pipe structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the structure of the strip frame, the first rotating rod and the sliding rod of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the motor, the third rotating rod and the paddle of the utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the air guide frame, air outlet and slide rod of the utility model;

[0020] Figure 6 It is a schematic diagram of the structure of the air-permeable plate, the third rotating rod and the handle of the utility model.

[0021] In the figure: 1. base; 2. cooling box; 3. drying box; 4. placement plate; 5. breathable plate; 6. air guide tube; 7. filter plate; 8. air pump; 9. air delivery pipe; 10. air guide frame; 11. air outlet; 12. strip frame; 13. first rotating rod; 14. turntable; 15. slide rod; 16. motor; 17. second rotating rod; 18. first transmission wheel; 19. first transmission belt; 20. third rotating rod; 21. paddle; 22. second transmission wheel; 23. second transmission belt; 24. sealing plug; 25. handle; 26. cover plate. DETAILED DESCRIPTION

[0022] 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.

[0023] Embodiment 1

[0024] Please refer to Figure 1-6 As shown, the utility model provides a food cooling box, including a base 1, a cooling box 2 is fixedly installed on the top of the base 1, a cover plate 26 is hingedly connected to the surface of the cooling box 2 through a hinge, a drying box 3 is fixedly installed on the left side of the top of the base 1, a placement plate 4 is fixedly installed on the right side of the inner cavity of the cooling box 2, and a plurality of placement plates 4 are provided, a ventilation plate 5 is fixedly installed on the left side of the cooling box 2 through an opening, an air guide 6 is fixedly installed on the right side of the cooling box 2 through an opening, a filter plate 7 is fixedly installed on the left side of the air guide 6 through an opening, and an air pump 8 is fixedly installed on the right side of the air guide 6 through an opening;

[0025] Specifically, the outlet end of the air pump 8 is connected to an air delivery pipe 9, one end of the air delivery pipe 9 passes through the cooling box 2 and extends to the interior of the cooling box 2, an air guide frame 10 is arranged on the left side of the cooling box 2, one end of the air delivery pipe 9 extending to the interior of the cooling box 2 is connected to the left side of the air guide frame 10, an air outlet 11 for use with the placement plate 4 is opened on the right side of the air guide frame 10, and a plurality of air outlets 11 are arranged, a strip frame 12 is fixedly installed on the left side of the air guide frame 10, and a strip frame 12 is fixedly installed on the left side of the inner cavity of the cooling box 2. The traction mechanism used in combination with the cooling box 2 includes a first rotating rod 13 rotatably connected to the left side of the inner cavity of the cooling box 2, a turntable 14 is fixedly installed on the right end of the first rotating rod 13, a slide bar 15 is fixedly installed on the rear part of the right side of the turntable 14, the right end of the slide bar 15 extends to the inside of the bar frame 12, the left end of the first rotating rod 13 passes through the cooling box 2 and extends to the outside of the cooling box 2, a motor 16 is fixedly installed on the rear side of the top of the base 1, the motor 16 is a servo motor, and the output shaft of the motor 16 is fixedly installed with a second The first transmission wheel 18 is fixedly installed on the surface of the rotating rod 17, the second rotating rod 17 and the left end of the first rotating rod 13, and the two first transmission wheels 18 are connected by a first transmission belt 19. By setting a traction mechanism, and by placing the food on the top of the placing plate 4, then closing the cover plate 26 and starting the motor 16 and the air pump 8, the air pump 8 can be started to draw external air into the interior of the drying box 3 through the air permeable plate 5 and dehumidify through the desiccant inside the drying box 3. The dried air can be transported to the air guide frame 10 through the air supply pipe 9 and then sprayed out from the multiple air outlets 11. At the same time, the motor 16 is started to drive the second rotating rod 17 to rotate. The rotation of the second rotating rod 17 can drive the first rotating rod 13 to rotate through the first transmission wheel 18 and the first transmission belt 19. The rotation of the first rotating rod 13 drives the turntable 14 to rotate. The rotation of the turntable 14 drives the sliding rod 15 to move. The movement of the sliding rod 15 drives the strip frame 12 to move back and forth. The movement of the strip frame 12 drives the air guide frame 10 to move, thereby achieving the effect of uniformly cooling the food on the top of the placing plate 4.

[0026] Specifically, the left side of the air-permeable plate 5 is rotatably connected with a third rotating rod 20 through an opening, a paddle 21 is fixedly installed on the surface of the third rotating rod 20 and located inside the drying box 3, and a plurality of paddles 21 are provided, and a second transmission wheel 22 is fixedly installed on the left end of the third rotating rod 20 and the second rotating rod 17, and the two second transmission wheels 22 are transmission-connected by a second transmission belt 23. By providing the paddle 21, when the second rotating rod 17 rotates, the third rotating rod 20 can be driven to rotate by the second transmission wheel 22 and the second transmission belt 23, and the rotation of the third rotating rod 20 drives multiple paddles 21 to flip, and the flipping of the paddle 21 can turn over the desiccant inside the drying box 3, thereby achieving the effect of making the desiccant contact with the air evenly, and effectively improving the drying effect of the air.

[0027] Wherein: the top of the drying box 3 is slidably connected with a sealing plug 24 through an opening, and a handle 25 is fixedly installed on the top of the sealing plug 24. By setting the sealing plug 24 and the handle 25, and by pulling the handle 25 upward, the handle 25 drives the sealing plug 24 to rise. After the sealing plug 24 rises to the top of the drying box 3, the top of the drying box 3 is opened, thereby achieving the effect of facilitating the replacement of the desiccant inside the drying box 3.

[0028] Working principle: The utility model is a food cooling box. By placing food on the top of the placing plate 4, then closing the cover plate 26 and starting the motor 16 and the air pump 8, the air pump 8 can be started to draw external air into the drying box 3 through the air permeable plate 5 and dehumidify through the desiccant inside the drying box 3. The dried air can be transported to the air guide frame 10 through the air pipe 9 and then sprayed out from multiple air outlets 11. At the same time, the motor 16 is started to drive the second rotating rod 17 to rotate. The rotation of the second rotating rod 17 can drive the first rotating rod 13 to rotate through the first transmission wheel 18 and the first transmission belt 19. The rotation of the first rotating rod 13 drives the turntable 14 to rotate. The rotation of the turntable 14 drives the slide bar 15 to move. The movement of the slide bar 15 drives the strip frame 12 to move back and forth. The strip frame 1 2 moves to drive the air guide frame 10 to move, thereby achieving the effect of uniformly cooling the food on the top of the placement plate 4. At the same time, the rotation of the second rotating rod 17 can drive the third rotating rod 20 to rotate through the second transmission wheel 22 and the second transmission belt 23. The rotation of the third rotating rod 20 drives the multiple paddles 21 to flip. The flipping of the paddles 21 can turn the desiccant inside the drying box 3, thereby achieving the effect of making the desiccant contact with the air evenly, effectively improving the drying effect of the air. At the same time, by providing a sealing plug 24 and a handle 25, and by pulling the handle 25 upward, the handle 25 drives the sealing plug 24 to rise. After the sealing plug 24 rises to the top of the drying box 3, the top of the drying box 3 is opened, thereby achieving the effect of facilitating the replacement of the desiccant inside the drying box 3.

[0029] The contents not described in detail in this specification belong to the prior art known to professionals in this field.

[0030] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may 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 shall be included in the protection scope of the present invention.

Claims

1. A food cooling box, comprising a base (1), characterized in that: A cooling box (2) is fixedly mounted on the top of the base (1), a drying box (3) is fixedly mounted on the left side of the top of the base (1), a placement plate (4) is fixedly mounted on the right side of the inner cavity of the cooling box (2), and a plurality of placement plates (4) are provided, a ventilation plate (5) is fixedly mounted on the left side of the cooling box (2) through an opening, an air guide tube (6) is fixedly mounted on the right side of the cooling box (2) through an opening, a filter plate (7) is fixedly mounted on the left side of the air guide tube (6) through an opening, and an air pump (8) is fixedly mounted on the right side of the air guide tube (6) through an opening; The outlet end of the air pump (8) is connected to an air delivery pipe (9), one end of which passes through the cooling box (2) and extends to the interior of the cooling box (2). An air guide frame (10) is provided on the left side of the interior of the cooling box (2). One end of the air delivery pipe (9) extending to the interior of the cooling box (2) is connected to the left side of the air guide frame (10). An air outlet (11) for use in conjunction with the placement plate (4) is provided on the right side of the air guide frame (10), and a plurality of air outlets (11) are provided. A strip frame (12) is fixedly installed on the left side of the air guide frame (10), and a traction mechanism for use in conjunction with the air guide frame (10) is provided on the left side of the inner cavity of the cooling box (2).

2. A food cooling box according to claim 1, characterized in that: The traction mechanism comprises a first rotating rod (13) rotatably connected to the left side of the inner cavity of the cooling box (2); a rotating disk (14) is fixedly installed on the right end of the first rotating rod (13); a sliding rod (15) is fixedly installed at the rear of the right side of the rotating disk (14); the right end of the sliding rod (15) extends to the inside of the strip frame (12); and the left end of the first rotating rod (13) passes through the cooling box (2) and extends to the outside of the cooling box (2).

3. A food cooling box according to claim 2, characterized in that: A motor (16) is fixedly mounted on the rear side of the top of the base (1); a second rotating rod (17) is fixedly mounted on the output shaft of the motor (16) via a coupling; a first transmission wheel (18) is fixedly mounted on the surface of the second rotating rod (17) and the left end of the first rotating rod (13); and the two first transmission wheels (18) are connected in transmission via a first transmission belt (19).

4. A food cooling box according to claim 3, characterized in that: The left side of the air permeable plate (5) is rotatably connected to a third rotating rod (20) through an opening, a paddle (21) is fixedly installed on the surface of the third rotating rod (20) and located inside the drying box (3), and a plurality of paddles (21) are provided, and a second transmission wheel (22) is fixedly installed on the left ends of the third rotating rod (20) and the second rotating rod (17), and the two second transmission wheels (22) are transmission-connected via a second transmission belt (23).

5. The food cooling box according to claim 1, characterized in that: The top of the drying box (3) is slidably connected to a sealing plug (24) via an opening, and a handle (25) is fixedly mounted on the top of the sealing plug (24).

6. The food cooling box according to claim 1, characterized in that: A cover plate (26) is hingedly connected to the surface of the cooling box (2) via a hinge.

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