A disinfection cabinet

Abstract

The utility model discloses a disinfection cabinet, comprising: an inner container and a plurality of shelves, a disinfection cavity is formed in the inner container, the shelves can be pulled forward and backward in and out of the disinfection cavity, a heating element is installed on the outer top wall and / or outer bottom wall of the inner container, and the heat of the heating element is transferred to the disinfection cavity. The disinfection cabinet of the utility model adopts hot air circulation to heat, dry and disinfect the tableware in the disinfection cavity, a heating element is arranged on the outer top wall and the outer bottom wall of the inner container, the heat of the heating element is transferred to the disinfection cavity, and the tableware is disinfected, and at the same time, the hot air component is combined to promote air circulation, ensure the temperature in the disinfection cavity, and realize high-temperature disinfection; at the same time, the outer bottom wall and the outer top of the inner container are provided with a heating element, and the hot air component has a heating element, and the heating element is arranged on the back plate of the inner container, so that the heat in the disinfection cavity is dispersed more evenly, and the kitchen utensils in the disinfection cavity are disinfected in all directions; finally, a disinfection lamp can be added in the disinfection cavity, and the disinfection lamp can be an ultraviolet lamp, etc., which can enhance the sterilization effect.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchen appliances, and more specifically to a disinfection cabinet. Background Art

[0002] A disinfection cabinet is a kitchen device for disinfecting tableware and kitchen utensils. Traditional disinfection cabinets are generally desktop disinfection cabinets, which are directly placed on the countertop or the ground for use. Traditional disinfection cabinets are generally equipped with heating pipes, which are used to generate heat for high-temperature disinfection. With the development of equipment and the further demand for smart homes, many families currently use embedded disinfection cabinets. When decorating the home, a position for the disinfection cabinet is reserved under the cabinet. At the same time, in the prior art, the heating pipes of the disinfection cabinets are mostly installed in the disinfection cavity for direct heating and disinfection.

[0003] In addition, there are hot air drying disinfection cabinets on the market, which dry and disinfect tableware and kitchen utensils through hot air circulation. However, simply relying on the heating element in the hot air component to heat the air and promote air flow for hot air circulation, the temperature of the hot air is obviously not enough and the disinfection effect is poor.

[0004] In response to this problem, the applicant modified the prior art. Utility Model Content

[0005] In view of this, the utility model provides the following disinfection cabinet.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a disinfection cabinet, comprising: an inner tank and multiple shelves, a disinfection cavity is formed in the inner tank, the shelves can be pulled forward and backward in and out of the disinfection cavity, a heating element is installed on the outer top wall and / or outer bottom wall of the inner tank, and the heat of the heating element is transferred to the disinfection cavity.

[0007] As a preferred solution of the utility model, the heating element is arranged in a curve and distributed on the outer top wall and / or outer bottom wall of the inner pot, and the conductive end of the heating element extends to the rear side of the inner pot.

[0008] As a preferred solution of the utility model, a hot air component is arranged on the outer wall surface of the back plate of the inner tank, and the back plate is provided with an air inlet and an air outlet. The hot air component pushes the disinfection chamber to form a hot air circulation through the air inlet and the air outlet.

[0009] As a preferred solution of the utility model, a disinfection lamp is arranged in the disinfection chamber.

[0010] As a preferred solution of the utility model, the disinfection lamp is arranged close to the back plate;

[0011] A disinfection lamp is arranged in the disinfection chamber, or a disinfection lamp is arranged in the disinfection chamber corresponding to each shelf.

[0012] As a preferred solution of the utility model, the hot air assembly includes: an air duct shell, a fan and a heater; the air duct shell is installed on the back plate, the fan and the heater are both located in the air duct shell, and the air duct shell cover is provided with an air inlet and an air outlet.

[0013] As a preferred solution of the utility model, the multiple shelves include a multifunctional shelf, and the multifunctional shelf is provided with at least a first storage area and a second storage area, wherein the bottom plate of the first storage area is tilted downward.

[0014] As a preferred solution of the utility model, when the multifunctional shelf is pushed into the disinfection chamber, the first storage area enters the disinfection chamber first relative to the second storage area.

[0015] As a preferred solution of the utility model, it also includes a front frame, on which a crossbeam is arranged, and adjacent shelves are separated by the crossbeam.

[0016] As a preferred solution of the utility model, it also includes: an outer shell, which is sleeved outside the inner shell, and a gap is formed between the outer shell and the inner shell.

[0017] It can be seen from the above technical solutions that, compared with the prior art, the utility model has the following beneficial technical effects: the disinfection cabinet of the utility model adopts hot air circulation to heat, dry and disinfect the tableware in the disinfection chamber, and a heating element is arranged on the outer top wall and the outer bottom wall of the inner tank, and the heat of the heating element is transferred to the disinfection chamber to disinfect the tableware, and at the same time, the hot air component is combined to promote air circulation to ensure the temperature in the disinfection chamber and realize high-temperature disinfection; at the same time, the outer bottom wall and the outer top wall of the inner tank are provided with a heating element, and the hot air component has a heating element, and the heating element is arranged on the back plate of the inner tank, so that the heat in the disinfection chamber is dispersed more evenly, and the kitchen utensils in the disinfection chamber are disinfected in all directions;

[0018] Finally, a disinfection lamp can be added to the disinfection chamber. The disinfection lamp can be an ultraviolet lamp, etc., which can enhance the sterilization effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

[0020] Figure 1 It is a schematic diagram of the disinfection cabinet of the utility model;

[0021] Figure 2 This is a schematic diagram of the bottom visual of the disinfection cabinet of the utility model;

[0022] Figure 3 This is a schematic diagram of the rear visual aspect of the disinfection cabinet of the utility model;

[0023] Figure 4 This is a schematic diagram of the utility model disinfection cabinet after the inner tank is disassembled;

[0024] Figure 5 It is a schematic diagram of a multifunctional shelf in the disinfection cabinet of the utility model;

[0025] Figure 6 It is a cross-sectional schematic diagram of the utility model disinfection cabinet;

[0026] Figure 7 This is a schematic diagram from another angle after the inner tank of the disinfection cabinet of the utility model is removed.

[0027] Description of Reference Numerals

[0028] Inner tank 100; disinfection chamber 101; back plate 110; air inlet 111; air outlet 112; shelf 200; multifunctional shelf 210; first storage area 211; bottom plate 2111; second storage area 212; partition 213; vent 214; storage slot 215; heating element 300; hot air assembly 400; air duct shell 410; fan 420; bracket 440; disinfection lamp 500; front frame 600; crossbeam 610; slide rail 700. DETAILED DESCRIPTION

[0029] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0030] A disinfection cabinet, see Figure 1-4 As shown, it includes: an inner liner 100 and multiple shelves 200. The inner liner 100 includes: a top plate, a bottom plate, a back plate and two side plates. A disinfection chamber 101 is formed in the inner liner 100. The shelves 200 can be pulled forward and backward in and out of the disinfection chamber 101.

[0031] A heating element 300 is installed on the outer top wall and / or outer bottom wall of the inner liner 100. The heat of the heating element 300 is transferred to the disinfection chamber 101. The heating element 300 adopts a heating tube. The heating tube is tightly attached to the outer bottom wall of the inner liner 100, that is, the lower surface of the bottom plate, and the heating tube is tightly attached to the outer top wall of the inner liner 100, that is, the upper surface of the top plate. The heat of the heating tube is transferred to the bottom plate and the top plate, and then transferred to the disinfection chamber 101, thereby increasing the temperature in the disinfection chamber 101 and achieving the effect of high-temperature disinfection.

[0032] Furthermore, if Figure 1 and Figure 2As shown, the shape of the heating element 300 is curved, specifically, it is distributed in the shape of a "concave" on the outer top wall and the outer bottom wall of the inner tank 100, which increases the contact between the heating element 300 and the inner tank 100 and enhances the heat transfer effect.

[0033] Furthermore, if Figure 1 and Figure 4 As shown, the entire disinfection chamber 101 is not divided by partitions, and a plurality of shelves 200 are installed in the disinfection chamber, and the tableware is heated and disinfected.

[0034] In one embodiment, if Figure 3 and Figure 4 As shown, a hot air component 400 is disposed on the outer wall surface of the back plate 110 of the inner tank 100, and the back plate 110 is provided with an air inlet 111 and an air outlet 112. The hot air component 400 pushes the disinfection chamber 101 to form a hot air circulation through the air inlet 111 and the air outlet 112;

[0035] In this embodiment, the hot air assembly 400 is mainly used to promote the hot air to circulate in the disinfection chamber 101, and during the circulation process, the tableware on the shelf 200 is heated and dried at high temperature.

[0036] Furthermore, the hot air assembly 400 includes: an air duct housing 410, a fan 420 and a heating element ( Figure 3 and Figure 4 The heating element is blocked by the air duct shell and is not shown yet), and the heating element may be a PTC heating element, etc. The air duct shell 410 is mounted on the back plate 110 through a bracket 440, the fan 420 and the heating element are both located in the air duct shell 410, and the air duct shell 410 is covered with an air inlet 111 and an air outlet 112, so that hot air circulates in the disinfection chamber 101;

[0037] Furthermore, in this embodiment, heating elements 300 are provided on the outer top wall and the outer bottom wall of the inner liner 100, and a heating element is provided on the back plate 110. The air is heated during the circulation process, so that the temperature in each place in the disinfection chamber 101 is more uniform.

[0038] In one embodiment, if Figure 7 As shown, a disinfection lamp 500 is arranged in the disinfection chamber 101, and the disinfection lamp 500 is arranged close to the back plate 110. The model and quantity of the disinfection lamp 500 are different. For example, the disinfection lamp 500 can be an ultraviolet disinfection lamp; the number of the disinfection lamp 500 can be set to one or more, that is, Figure 7 As shown, only one disinfection lamp 500 is provided in the disinfection chamber 101;

[0039] Optionally, in other embodiments, a disinfection lamp 500 may be provided corresponding to each shelf 200 .

[0040] Continue as Figure 5As shown, the disinfection lamp 500 roughly corresponds to the multi-functional shelf 210 .

[0041] In one embodiment, the plurality of shelves 200 include a multifunctional shelf 210, and the multifunctional shelf 210 is provided with at least a first storage area 211 and a second storage area 212, wherein the bottom plate 2111 of the first storage area 211 is arranged to be tilted downward. Figure 5 As shown, when the multifunctional shelf 210 is pushed into the disinfection chamber 101, the side that first enters the disinfection chamber 101 is the rear side, and the other side is the front side.

[0042] The multifunctional shelf 210 is divided into a first storage area 211 and a second storage area 212 by a partition 213 extending left and right. The first storage area 211 is distributed from the partition 213 to the rear side, and the second storage area 212 is distributed from the partition 213 to the front side. When the multifunctional shelf 210 is pushed into the disinfection chamber 101, the first storage area 211 enters the disinfection chamber 101 first relative to the second storage area 212.

[0043] The bottom plate 2111 of the first storage area 211 is inclined downward from the partition 213 toward the rear side of the multi-functional shelf 210 , thereby increasing the longitudinal storage space of the first storage area 211 , and milk bottles, pacifiers, water cups, etc. can be placed in the first storage area 211 .

[0044] In one embodiment, a front frame 600 is further included. A crossbeam 610 is disposed on the front frame 600. Adjacent shelves 200 are separated by the crossbeam 610 to increase the bearing capacity of the liner 100 and prevent deformation.

[0045] The front frame 600 is made of metal material, which is not easy to deform and has good weight gain capability.

[0046] like Figure 6 As shown, when the multifunctional shelf 210 is pulled out of the disinfection chamber 101, the bottom plate 2111 of the first storage area 211 protrudes downward, and the space corresponding to the crossbeam 610 in the disinfection chamber 101 is used to increase space utilization.

[0047] The multifunctional shelf 210 is provided with a vent 214. When the hot air circulates in the disinfection chamber 101, it is blown toward the space surrounded by the multifunctional shelf through the vent 214, and further blown toward the tableware to heat and dry the tableware.

[0048] Continue as Figure 5 As shown, the side panels and the bottom panel of the multifunctional shelf 210 are provided with ventilation holes 214;

[0049] In addition, the shelf 200 also includes shelves of other structures, which are also drawer-type, and have ventilation holes 214 on the side panels and the bottom panel to ensure the heating and drying effects.

[0050] The multifunctional shelf 210 is provided with a storage groove 215, and tableware is clamped in the storage groove 215 for stable storage.

[0051] Furthermore, if Figure 1 As shown, the shelf 200 is installed in a push-pull manner on the inner container 100, and the outer wall of the inner container 100 is provided with a slide rail 700, and the slide rail 700 assists the movement of the shelf 200;

[0052] In this embodiment, it can be designed as a three-door three-layer shelf structure, or a two-door three-layer shelf structure.

[0053] The inner liner 100 should also be provided with an outer shell. Figure 1 Not shown in the figure, the outer shell is installed behind the inner tank 100 to shield the hot air assembly 400, the heating element 300 and the slide rail 700, etc., making the appearance of the product more beautiful;

[0054] Furthermore, after the housing is installed, the heating element 300 does not contact the housing, thereby preventing excessive temperature from being transferred to the housing and reducing heat dissipation.

[0055] When the utility model is in operation, the hot air assembly 400, the heating element 300, and the disinfection lamp 500 can operate simultaneously, and the heat distribution in the disinfection chamber 101 is more uniform, so that the tableware can be disinfected and dried better.

[0056] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A disinfection cabinet, comprising: An inner liner (100) and a plurality of shelves (200), a disinfection chamber (101) is formed in the inner liner (100), and the shelves (200) can be pulled forward and backward into and out of the disinfection chamber (101), characterized in that a heating element (300) is installed on the outer top wall and / or the outer bottom wall of the inner liner (100), and the heat of the heating element (300) is transferred to the disinfection chamber (101).

2. A disinfection cabinet according to claim 1, characterized in that: The heating element (300) is arranged in a curved shape and distributed on the outer top wall and / or the outer bottom wall of the inner container (100), and the conductive end of the heating element (300) extends toward the rear side of the inner container (100).

3. A disinfection cabinet according to claim 1, characterized in that: A hot air component (400) is arranged on the outer wall surface of the back plate (110) of the inner container (100); the back plate (110) is provided with an air inlet (111) and an air outlet (112); the hot air component (400) pushes the disinfection chamber (101) to form a hot air circulation via the air inlet (111) and the air outlet (112).

4. A disinfection cabinet according to claim 1, characterized in that: A disinfection lamp (500) is arranged in the disinfection chamber (101).

5. A disinfection cabinet according to claim 4, characterized in that: The disinfection lamp (500) is arranged close to the back plate (110); a disinfection lamp (500) is arranged in the disinfection chamber (101), or a disinfection lamp (500) is arranged in the disinfection chamber (101) corresponding to each shelf (200).

6. A disinfection cabinet according to claim 3, characterized in that: The hot air assembly (400) comprises: an air duct shell (410), a fan (420) and a heating element; the air duct shell (410) is installed on the back plate (110), the fan (420) and the heating element are both located in the air duct shell (410), and the air duct shell (410) is covered with an air inlet (111) and an air outlet (112).

7. A disinfection cabinet according to claim 1, characterized in that: The multiple shelves (200) include a multifunctional shelf (210), and the multifunctional shelf (210) is provided with at least a first storage area (211) and a second storage area (212), wherein the bottom plate (2111) of the first storage area (211) is arranged to be tilted downward.

8. A disinfection cabinet according to claim 7, characterized in that: When the multifunctional shelf (210) is pushed into the disinfection chamber (101), the first storage area (211) enters the disinfection chamber (101) first relative to the second storage area (212).

9. A disinfection cabinet according to claim 7, characterized in that: It also includes a front frame (600), on which a crossbeam (610) is arranged, and adjacent shelves (200) are separated by the crossbeam (610).

10. A disinfection cabinet according to claim 1, characterized in that: Also includes: The outer shell is sleeved outside the inner shell, and a gap is formed between the outer shell and the inner shell.

Images