Kitchen knife sterilization device

Abstract

The utility model relates to the field of cutter sterilization, and discloses a kitchen cutter sterilization device which comprises a placement shell, and a sterilization structure is arranged in the placement shell; the sterilization structure comprises two electric heating tubes, the outer surface of each electric heating tube is fixedly connected with the inner wall of the containing shell, an ultraviolet sterilization lamp is arranged in the containing shell, a controller is fixedly connected to the right side face of the containing shell, and meanwhile the controller can control connection or disconnection of a circuit according to set time. The inner wall of the containing shell is fixedly connected with an air outlet frame, and the right side of the containing shell is provided with an air guide pipe and an air blowing motor. According to the kitchen cutter sterilization device, the ultraviolet sterilization lamp is arranged to start irradiation, so that a cutter can be sterilized in the placement shell, and meanwhile, by utilizing start heating of the electric heating pipe to be matched with rotation of the air blowing motor, air can be transferred to the cutter in the placement shell through the air guide pipe and the air outlet frame.

Description

Technical Field

[0001] The utility model relates to the technical field of knife sterilization, in particular to a kitchen knife sterilization device. Background Art

[0002] Knives in the kitchen are one of the indispensable tools for every family. They are usually divided into multiple types according to different functions, such as vegetable cutting knives, meat cutting knives, etc., and they are placed together for easy use.

[0003] When using knives, people usually use a knife rack to hold a variety of knives. After use, the knives are simply cleaned and placed. However, water left over from cleaning will still remain on the knives after placement, and the knives are prone to breed bacteria when placed, which can easily have adverse effects if used for a long time.

[0004] Therefore, those skilled in the art provide a kitchen knife sterilizing device to solve the problems raised in the above background technology. Utility Model Content

[0005] The purpose of the utility model is to provide a kitchen knife sterilizing device to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A kitchen knife sterilizing device comprises a placement shell, wherein a sterilizing structure is arranged inside the placement shell;

[0008] The sterilization structure includes two electric heating tubes, the outer surface of each of the electric heating tubes is fixedly connected to the inner wall of the placement shell, an ultraviolet sterilization lamp is arranged inside the placement shell, a controller is fixedly connected to the right side of the placement shell, an air outlet rack is fixedly connected to the inner wall of the placement shell, an air duct and a blower motor are respectively arranged on the right side of the placement shell, the output end of the blower motor power passes through the air duct and extends to the inside of the air duct, and the left end of the air duct passes through the placement shell and is fixedly connected to the right side of the air outlet rack.

[0009] As a further solution of the utility model: two groups of support columns are fixedly connected to the bottom surface of the placement shell, and the bottom end of each of the support columns is fixedly connected to a support base.

[0010] As a further solution of the utility model: the upper surface of the placement shell is fixedly connected with protection pads arranged at equal distances, and each of the protection pads needs to be in a soft rubber shape.

[0011] As a further solution of the utility model: the inner bottom wall of the placement shell is slidably connected to a receiving shell, and the left side surface of the receiving shell is fixedly connected to a handle.

[0012] As a further solution of the utility model: the outer surface of the ultraviolet germicidal lamp is fixedly connected to two fixing seats, and the left sides of the two fixing seats are fixedly connected to the inner wall of the placement shell.

[0013] As a further solution of the utility model: the bottom surface of the blower motor is fixedly connected with a support frame, and the left side surface of the support frame is fixedly connected with the right side surface of the placement shell.

[0014] As a further solution of the utility model: a protective shell is fixedly connected to the right side of the placement shell, and the protective shell is sleeved on the outside of the blower motor and the air guide duct.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model is provided with a placement shell, in which used knives can be placed, and a controller can be used to regularly turn the device on and off, and the knives can be sterilized in the placement shell by turning on the ultraviolet sterilization lamp, and the electric heating tube is turned on for heating and the blower motor is rotated to transmit wind to the knives in the placement shell through the air guide pipe and the air outlet frame, so that the moisture on the knives can be evaporated quickly, which can further reduce the breeding of bacteria and improve the sterilization effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of a kitchen knife sterilization device;

[0018] Figure 2 It is a schematic diagram of a three-dimensional structure of a cutaway shell placed in a kitchen knife sterilization device;

[0019] Figure 3 It is a three-dimensional structural diagram of a right view of a controller in a kitchen knife sterilizing device;

[0020] Figure 4 It is a three-dimensional structural schematic diagram of a right view of an air duct in a kitchen knife sterilization device;

[0021] Figure 5 It is a three-dimensional structural schematic diagram of the right view of a blower motor in a kitchen knife sterilization device.

[0022] In the figure: 1. placement shell; 2. sterilization structure; 201. electric heating tube; 202. air outlet frame; 203. ultraviolet sterilization lamp; 204. controller; 205. air guide duct; 206. blower motor; 3. support column; 4. support seat; 5. receiving shell; 6. protection pad; 7. fixing seat; 8. protective shell; 9. support frame; 10. handle. DETAILED DESCRIPTION

[0023] See also Figure 1-5, a kitchen knife sterilizing device, comprising a placing shell 1, wherein a sterilizing structure 2 is arranged inside the placing shell 1;

[0024] The sterilization structure 2 includes two electric heating tubes 201, the outer surface of each electric heating tube 201 is fixedly connected to the inner wall of the placement shell 1, an ultraviolet sterilization lamp 203 is arranged inside the placement shell 1, and a controller 204 is fixedly connected to the right side of the placement shell 1. At the same time, the controller 204 is a switch device that can control the connection or disconnection of the circuit according to the set time, that is, a switch device for controlling the electrical appliance. An air outlet rack 202 is fixedly connected to the inner wall of the placement shell 1, and an air duct 205 and a blower motor 206 are respectively arranged on the right side of the placement shell 1. The output end of the power of the blower motor 206 passes through the air duct 205 and extends to the inside of the air duct 205. The left end of the air duct 205 passes through the placement shell 1 and is fixedly connected to the right side of the air outlet rack 202.

[0025] Specifically, two groups of support columns 3 are fixedly connected to the bottom surface of the placement shell 1 , and a support seat 4 is fixedly connected to the bottom end of each support column 3 .

[0026] Through the above technical solution, the support seat 4 can be fixed on the placement shell 1 through the support column 3, so that the placement shell 1 has stability when being placed.

[0027] Specifically, the upper surface of the placement shell 1 is fixedly connected with protection pads 6 arranged at equal distances, and each protection pad 6 needs to be made of soft rubber.

[0028] Through the above technical solution, the protective pad 6 can protect the tool handle when the tool is placed in the placement shell 1, thereby reducing the friction between the tool handle and the placement shell 1.

[0029] Specifically, the inner bottom wall of the placement shell 1 is slidably connected to the receiving shell 5 , and the left side surface of the receiving shell 5 is fixedly connected to the handle 10 .

[0030] Through the above technical solution, the receiving shell 5 can receive the water dripping from the knife, and the receiving shell 5 can be conveniently placed in the shell 1 and taken out by using the handle 10.

[0031] Specifically, two fixing seats 7 are fixedly connected to the outer surface of the ultraviolet germicidal lamp 203 , and the left sides of the two fixing seats 7 are fixedly connected to the inner wall of the placement shell 1 .

[0032] Through the above technical solution, the ultraviolet sterilization lamp 203 can be fixed by the fixing seat 7. Meanwhile, the ultraviolet sterilization lamp 203 is a low-pressure mercury lamp that utilizes relatively low-pressure mercury vapor <10-2Pa to be excited to emit ultraviolet light.

[0033] Specifically, the bottom surface of the blowing motor 206 is fixedly connected to the support frame 9 , and the left side surface of the support frame 9 is fixedly connected to the right side surface of the placement shell 1 .

[0034] Through the above technical solution, the blower motor 206 can be fixed on the placement shell 1 by using the support frame 9, so that the blower motor 206 can be firm when used.

[0035] Specifically, a protective shell 8 is fixedly connected to the right side of the placement shell 1 , and the protective shell 8 is sleeved on the outside of the blowing motor 206 and the air guide pipe 205 .

[0036] Through the above technical solution, the protective shell 8 can be used to protect the blower motor 206 and the air duct 205, thereby increasing the service life of the blower motor 206 and the air duct 205.

[0037] The working principle of the utility model is as follows: when in use, first, connect the blower motor 206, the ultraviolet germicidal lamp 203, the electric heating tube 201 and the controller 204 to the power supply, and at the same time connect the blower motor 206, the ultraviolet germicidal lamp 203 and the electric heating tube 201 to the controller 204 through the wire, and then place the placement shell 1 in a suitable use position, and support the placement shell 1 through the support column 3 and the support seat 4. When the placement of the placement shell 1 is completed, when the tool needs to be placed, the tool is passed through the opening on the placement shell 1, so that the blade is placed in the placement shell 1, and the protective pad 6 contacts the handle, so that the tool is limited to the placement shell 1. When the tool is placed, the controller 204 controls the electric heating tube through the wire. 201, the ultraviolet sterilization lamp 203 and the blower motor 206 are turned on and off at a fixed time, and the electric heating tube 201 is turned on for heating, so as to increase the temperature in the placement shell 1, thereby evaporating the moisture on the tool, and at the same time, the ultraviolet sterilization lamp 203 is turned on for irradiation to sterilize the tool, and the blower motor 206 is turned on to rotate in the air duct 205, so that the external wind is transmitted to the air outlet rack 202 through the air duct 205, and at the same time, the wind is blown onto the tool through the air outlet rack 202, so as to further improve the efficiency of sterilizing the tool, and then the receiving shell 5 is pulled out through the handle 10, and the water in the receiving shell 5 is cleaned regularly. When the cleaning is completed, the receiving shell 5 is placed in the placement shell 1 again to prepare for the next use.

[0038] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A kitchen knife sterilizing device, comprising a housing (1), characterized in that: The placement shell (1) is provided with a sterilization structure (2) inside; The sterilization structure (2) comprises two electric heating tubes (201), the outer surface of each of the electric heating tubes (201) is fixedly connected to the inner wall of the placement shell (1), an ultraviolet sterilization lamp (203) is arranged inside the placement shell (1), the right side surface of the placement shell (1) is fixedly connected to a controller (204), the inner wall of the placement shell (1) is fixedly connected to an air outlet frame (202), and an air duct (205) and a blower motor (206) are respectively arranged on the right side of the placement shell (1), the power output end of the blower motor (206) passes through the air duct (205) and extends to the inside of the air duct (205), and the left end of the air duct (205) passes through the placement shell (1) and is fixedly connected to the right side surface of the air outlet frame (202).

2. A kitchen knife sterilizing device according to claim 1, characterized in that: Two groups of support columns (3) are fixedly connected to the bottom surface of the placement shell (1), and the bottom end of each support column (3) is fixedly connected to a support seat (4).

3. A kitchen knife sterilizing device according to claim 1, characterized in that: The upper surface of the placement shell (1) is fixedly connected with protective pads (6) arranged at equal distances, and each of the protective pads (6) needs to be in a soft rubber shape.

4. A kitchen knife sterilizing device according to claim 1, characterized in that: The inner bottom wall of the placement shell (1) is slidably connected to a receiving shell (5), and the left side surface of the receiving shell (5) is fixedly connected to a handle (10).

5. The kitchen knife sterilizing device according to claim 1, characterized in that: Two fixing seats (7) are fixedly connected to the outer surface of the ultraviolet sterilization lamp (203), and the left sides of the two fixing seats (7) are fixedly connected to the inner wall of the placement shell (1).

6. A kitchen knife sterilizing device according to claim 1, characterized in that: The bottom surface of the blowing motor (206) is fixedly connected to a support frame (9), and the left side surface of the support frame (9) is fixedly connected to the right side surface of the placement shell (1).

7. The kitchen knife sterilizing device according to claim 1, characterized in that: A protective shell (8) is fixedly connected to the right side of the placement shell (1), and the protective shell (8) is sleeved on the outside of the blowing motor (206) and the air guide pipe (205).

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