Disinfection cabinet

Abstract

The utility model relates to the technical field of kitchen appliances, and provides a disinfection cabinet. The disinfection cabinet comprises a cabinet body with a cabinet bottom wall, an inner container with a container bottom wall and a heating structure, the inner container is installed in the cabinet body, an assembly space is formed between the container bottom wall of the inner container and the cabinet bottom wall of the cabinet body, and the heating structure is installed in the assembly space. A plurality of diffusion holes arranged at intervals are formed in the bottom wall of the inner container, and the diffusion holes communicate with a container cavity of the inner container and the assembly space. According to the disinfection cabinet provided by the invention, the assembly safety of the heating element is improved while heating and disinfection are met, other structures are prevented from being touched and damaged, the loss of the use space of the lower layer of the disinfection cabinet is reduced, and the space utilization rate is improved.

Description

Technical Field

[0001] The present application relates to the technical field of kitchen appliances, and in particular to a disinfection cabinet. Background Art

[0002] Most existing disinfection cabinets place heating elements at the bottom of the inner tank to heat and dry the tableware in the cavity. This may cause the user to touch the heating element when placing the tableware, or even damage it; and some smaller tableware may accidentally fall onto the heating element during use, causing it to be damaged. At the same time, it is also possible that some tableware such as plastics that are not resistant to high temperatures may cause burning or melting when accidentally dropped, and in serious cases may cause accidents such as smoke or fire. In addition, it is precisely because the bottom of the inner tank is provided with a heating element that the lower pull-out basket needs to be lifted relative to the bottom of the inner tank to avoid interference with the heating element, thereby causing loss of space in the lower layer. Utility Model Content

[0003] Based on this, it is necessary to provide a disinfection cabinet that can meet the heating and disinfection requirements while improving the assembly safety of the heating element, avoiding damage caused by contact with other structures, and reducing the loss of usable space in the lower layer of the disinfection cabinet to improve space utilization.

[0004] A disinfection cabinet comprises a cabinet body with a cabinet bottom wall, an inner tank with a tank bottom wall and a heating structure: the inner tank is installed in the cabinet body, and an assembly space is provided between the tank bottom wall and the cabinet bottom wall; the heating structure is installed in the assembly space; wherein the tank bottom wall is configured with a plurality of diffusion holes arranged at intervals, and each of the diffusion holes communicates with the tank cavity of the inner tank and the assembly space.

[0005] It is understandable that when the heating structure is powered on, the heat can be transferred to the inner cavity of the inner liner through the bottom wall of the inner liner and multiple diffusion holes, and used to dry the tableware in the cavity, thereby improving the heat transfer effect. Since the heating structure is installed in the assembly space at the bottom of the inner liner, the assembly of the heating structure does not occupy the space of the cavity, and will not affect the use of the lower pull-out basket in the cavity; and, such a setting can cause the lower pull-out basket to be set lower, so as to make full use of the lower space of the cavity and improve the utilization rate of the cavity. At the same time, such a setting is equivalent to isolating the tableware placed in the cavity from the heating structure by using the bottom wall of the inner liner. Even if the tableware falls accidentally, it will only fall inside the inner liner, and will not affect the heating structure of the assembly space, and there will be no problems such as burning and melting, thereby improving the safety of use. Moreover, it is precisely because the heating structure is installed at the bottom of the inner liner that the heat can flow fully from bottom to top and fully act on the tableware on each layer of the pull-out basket.

[0006] In some embodiments, the heating structure at least includes a heating tube group; each of the diffusion holes is arranged in a long strip shape, and the length direction of each of the diffusion holes is the same as the axial direction of the heating tube group.

[0007] In some embodiments, the heating structure also includes a mounting bracket and a heating tube group; the mounting bracket is connected to the inner tank and / or the cabinet, the mounting bracket and the bottom wall of the tank together surround an assembly cavity, the heating tube group is connected to the mounting bracket and is located in the assembly cavity, and each of the diffusion holes is connected to the assembly cavity.

[0008] In some embodiments, a side wall of the mounting bracket opposite to the bottom wall of the tank is a supporting side wall, and a liquid storage tank is provided on a side of the supporting side wall facing the heating tube assembly.

[0009] In some embodiments, the assembly cavity has radiating surfaces that are arranged opposite to each other and spaced apart along a first direction, each of the radiating surfaces is inclined, and a distance between two radiating surfaces decreases from the inner container toward the heating structure.

[0010] In some of the embodiments, at least one of the radiation surfaces is provided with a plurality of radiation protrusions, and the plurality of radiation protrusions are arranged at intervals along an inclined direction corresponding to the radiation surface.

[0011] In some embodiments, the side of the mounting bracket facing the bottom wall of the tank is arranged to be open, and a pressed flange is provided at the edge of the opening; the heating structure also includes a fixing bar, which is pressed on the side of the pressed flange away from the bottom wall of the tank, and the fixing bar is connected to the inner tank and / or the cabinet.

[0012] In some embodiments, the pressed flange is bent to form a pressed groove, the pressed groove is arranged as a through groove along the length direction of the fixing strip, and the fixing strip is clamped in the corresponding pressed groove.

[0013] In some embodiments, a portion of the bottom wall of the inner pot is provided with a protrusion toward the assembly space, and the heating structure is installed at the protrusion.

[0014] In some embodiments, the cabinet body includes side panels that are arranged opposite to each other and at intervals along a first direction, and a supporting platform is provided at the lower position of the two side panels, and the inner pot is installed on the supporting platform; the cabinet body also includes a front panel, and the front panel is constructed with an opening corresponding to the inner pot, and the opening is not lower than the supporting platform. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the conventional technology, the drawings required for use in the embodiments or the conventional technology descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 A schematic diagram of a disinfection cabinet provided in one embodiment of the present application;

[0017] Figure 2 A first partial schematic diagram of a disinfection cabinet provided in an embodiment of the present application;

[0018] Figure 3 A second partial schematic diagram of a disinfection cabinet provided in one embodiment of the present application;

[0019] Figure 4 A third partial schematic diagram of a disinfection cabinet provided in one embodiment of the present application;

[0020] Figure 5 for Figure 4 A side view of the sterilizing cabinet provided in;

[0021] Figure 6 A third partial top view of the disinfection cabinet provided in one embodiment of the present application;

[0022] Figure 7 A first schematic diagram of a heating structure in a disinfection cabinet provided in an embodiment of the present application;

[0023] Figure 8 This is a second schematic diagram of the heating structure in the disinfection cabinet provided in one embodiment of the present application.

[0024] Figure numerals: 10, cabinet body; 11, cabinet bottom wall; 12, side panel; 13, support platform; 14, front panel; 15, cabinet door; 20, inner tank; 21, tank bottom wall; 30, heating structure; 31, heating tube group; 32, mounting bracket; 33, fixing strip; 101, assembly space; 102, assembly cavity; 201, tank cavity; 211, protrusion; 311, heating tube; 312, tube seat; 321, supporting arm; 322, connecting arm; 323, connecting arm; 324, pressed flange; 331, fixing part; 1021, supporting side wall; 1022, radiation surface; 1023, radiation protrusion; 1024, liquid storage tank; 2101, diffusion hole; 3201, open mouth; 3241, pressed groove. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0026] It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it may be directly on the other component or there may also be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may be a central component at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in the specification of this application are for illustrative purposes only and do not represent the only implementation method.

[0027] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0028] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first feature is directly in contact with the second feature, or the first feature and the second feature are indirectly in contact through an intermediate medium. Moreover, a first feature being “above”, “above” or “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below” or “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0029] Unless otherwise defined, all technical and scientific terms used in the specification of this application have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "and / or" used in the specification of this application includes any and all combinations of one or more related listed items.

[0030] See also Figures 1 to 6An embodiment of the present application provides a disinfection cabinet, comprising a cabinet body 10 having a cabinet bottom wall 11, an inner tank 20 having a tank bottom wall 21, and a heating structure 30, wherein the inner tank 20 is installed in the cabinet body 10, and an assembly space 101 is provided between the tank bottom wall 21 of the inner tank 20 and the cabinet bottom wall 11 of the cabinet body 10, and the heating structure 30 is installed in the assembly space 101. The tank bottom wall 21 of the inner tank 20 is configured with a plurality of diffusion holes 2101 arranged at intervals, and each diffusion hole 2101 communicates with the tank cavity 201 of the inner tank 20 and the assembly space 101.

[0031] It is understandable that when the heating structure 30 is powered on and working, heat can be transferred to the gallbladder cavity 201 of the inner liner 20 through the gallbladder bottom wall 21 of the inner liner 20 and the plurality of diffusion holes 2101, and used to disinfect the tableware in the gallbladder cavity 201, thereby improving the heat transfer effect. Since the heating structure 30 is installed in the assembly space 101 at the bottom of the inner liner 20, the assembly of the heating structure 30 does not occupy the space of the gallbladder cavity 201, and will not affect the use of the lower pull-out basket in the gallbladder cavity 201; and, such a setting can promote the lower pull-out basket to be set lower, so as to make full use of the lower space of the gallbladder cavity 201 and improve the utilization rate of the gallbladder cavity 201. At the same time, such a setting is equivalent to isolating the tableware placed in the gallbladder cavity 201 relative to the heating structure 30 by using the gallbladder bottom wall 21 of the inner liner 20. Even if the tableware accidentally falls, it will only fall inside the inner liner 20, and will not affect the heating structure 30 in the assembly space 101, and will not cause problems such as burning and melting, thereby improving the safety of use. Moreover, because the heating structure 30 is installed at the bottom of the inner pot 20, the heat can fully flow from bottom to top and fully act on the tableware on each layer of the pull-out basket.

[0032] The gallbladder bottom wall 21 is arranged horizontally, and each diffusion hole 2101 is arranged through the gallbladder bottom wall 21 in the thickness direction. One side of the gallbladder bottom wall 21 in the thickness direction faces the gallbladder cavity 201 , and the other side faces the assembly space 101 .

[0033] See also Figure 3 , Figure 6 , Figure 7 and Figure 8 In an optional embodiment, the heating structure 30 includes at least a heating tube assembly 31. At this time, each diffusion hole 2101 is in a long strip shape, and the length direction of each diffusion hole 2101 is the same as the axial direction of the heating tube assembly 31. Such a configuration enables the heating tube assembly 31 to have space for heat to pass directly along its own axial direction, thereby improving the heat transfer effect.

[0034] In some specific embodiments, the axial direction of the heating tube group 31 is the Y-axis direction, and the multiple diffusion holes 2101 are arranged at intervals along the X-axis direction. The thickness direction of the gallbladder bottom wall 21 is the Z-axis direction. Among them, some diffusion holes 2101 can be used as a hole group, and the gallbladder bottom wall 21 is provided with multiple groups of hole groups arranged at intervals; and, two groups of hole groups are used as a pair, and multiple pairs of hole groups are arranged at intervals along the Y-axis direction, and the two groups of hole groups in a pair are arranged on both sides of the heating tube group 31 along the X-axis direction. In each group of holes, the spacing between any two adjacent diffusion holes 2101 is not less than the width of a single diffusion hole 2101, and is not greater than the width of three diffusion holes 2101. Such a setting ensures that the spacing between any two adjacent diffusion holes 2101 will not be too large, thereby improving the heat diffusion effect; and the above setting can promote the heat to be more fully and evenly transferred to the gallbladder cavity 201 to act on the tableware, thereby improving the disinfection performance.

[0035] See also Figure 3 , Figure 5 , Figure 7 and Figure 8 Exemplarily, the heating structure 30 further includes a mounting bracket 32, the mounting bracket 32 ​​is connected to the cabinet 10, and the mounting bracket 32 ​​and the bottom wall 21 of the inner tank 20 are jointly surrounded by an assembly cavity 102, the heating tube group 31 is connected to the mounting bracket 32 ​​and is located in the assembly cavity 102, and each diffusion hole 2101 is connected to the assembly cavity 102. It can be understood that the setting of the mounting bracket 32 ​​is used to fix the heating tube group 31 relative to the inner tank 20, or relative to the cabinet 10, to ensure that the heating tube group 31 works stably. Due to the setting of the assembly cavity 102, the mounting bracket 32 ​​can be used to protect the heating tube group 31 to prevent other structures from touching or interfering with the heating tube group 31 and affecting its working performance. Among them, the mounting bracket 32 ​​can be connected only to the inner tank 20, or only to the cabinet 10, or the mounting bracket 32 ​​can be connected to both the inner tank 20 and the cabinet 10.

[0036] In actual use, the heating tube group 31 includes a heating tube 311 and a tube seat 312 connected to the heating tube 311. The tube seat 312 can be fixed on the mounting bracket 32 ​​or on the bottom wall 21 of the inner tank 20. In some specific embodiments, the mounting bracket 32 ​​is configured with an assembly hole on a side opposite to the bottom wall 21 in the vertical direction. The tube seat 312 is inserted into the assembly hole and fixed with the mounting bracket 32 ​​by screws to realize the assembly of the heating tube group 31.

[0037] Furthermore, a side wall of the mounting bracket 32 ​​that is opposite to the bottom wall 21 of the inner tank 20 in the vertical direction is used as the supporting side wall 1021, and a gap is left between the supporting side wall 1021 and the heating tube 311 in the heating tube group 31 to prevent the heating tube 311 from directly contacting the mounting bracket 32 ​​and causing the mounting bracket 32 ​​to burn, or affecting the heat dissipation of the heating tube 311 and causing damage.

[0038] like Figure 8 As shown, further, a liquid storage tank 1024 is recessed on the side of the supporting side wall 1021 facing the heating tube group 31. The setting of the liquid storage tank 1024 can be used to collect the liquid that flows into the assembly cavity 102 through the diffusion hole 2101 on the inner tank 20; and, such a setting is equivalent to increasing the gap between the supporting side wall 1021 and the heating tube 311 in the vertical direction, so as to prevent the above-mentioned liquid from gathering in the heating tube 311 and affecting its work. After the liquid is collected to a certain extent, the mounting bracket 32 ​​can be disassembled for easy cleaning. In an alternative embodiment, while ensuring that the gap size between the supporting side wall 1021 and the heating tube 311 in the vertical direction is sufficient, a baffle plate can be set on the supporting side wall 1021, and the baffle plate and the supporting side wall 1021 are jointly enclosed to form a liquid storage tank 1024 for liquid collection.

[0039] Please continue to combine Figure 3 , Figure 5 , Figure 7 and Figure 8 In an optional embodiment, the assembly cavity 102 has radiating surfaces 1022 that are arranged oppositely and at intervals along a first direction, each radiating surface 1022 is arranged at an inclination, and the distance between the two radiating surfaces 1022 gradually decreases from the inner liner 20 toward the heating structure 30. In other words, along the vertical direction, the size of the assembly cavity 102 along the first direction tends to gradually decrease from the inner liner 20 toward the heating structure 30. For ease of explanation, the first direction can be taken as the X-axis direction as an example, the vertical direction is the Z-axis direction, and the second direction is the Y-axis direction (i.e., the axial direction of the heating tube group 31). Therefore, such a setting is equivalent to setting inclined surfaces on both sides of the heating tube group 31 along the X-axis direction, so as to use the inclined surfaces to reflect the heat of the heating tube group 31, ensure that the heat can be fully diffused into the inner liner 20, and improve the disinfection effect.

[0040] Furthermore, each radiation surface 1022 is provided with a plurality of radiation protrusions 1023, and the plurality of radiation protrusions 1023 are arranged at intervals along the inclination direction of the corresponding radiation surface 1022. The arrangement of the plurality of radiation protrusions 1023 further improves the heat diffusion effect, so that the heat of the heating tube 311 can be fully diffused into the bile cavity 201 of the inner liner 20. Alternatively, only one of the radiation surfaces 1022 may be provided with a plurality of radiation protrusions 1023 arranged at intervals.

[0041] In some specific embodiments, there are multiple radiation protrusions 1023 on each radiation surface 1022, and they are arranged at intervals along the inclined direction of the corresponding radiation surface 1022. The arrangement of multiple radiation protrusions 1023 further improves the heat diffusion effect, so that the heat of the heating tube 311 can be fully diffused into the bile cavity 201 of the inner liner 20.

[0042] Please continue to combine Figure 3 , Figure 5 , Figure 7 and Figure 8 Further, the mounting bracket 32 ​​includes a support arm 321, a connecting arm 322 and a connecting arm 323. The support arm 321 is connected to the connecting arm 322 on both sides along the X-axis direction, and the support arm 321 is connected to the connecting arm 323 on both sides along the Y-axis direction. The two connecting arms 323 are connected to the two connecting arms 322. Among them, the side of the connecting arm 322 away from the support arm 321 can be connected to the inner liner 20 and the cabinet 10, or the side of the connecting arm 323 away from the support arm 321 is connected to the inner liner 20 and the cabinet 10, or the connecting arm 322 and the connecting arm 323 are both connected to the inner liner 20 and the cabinet 10. The support arm 321, the two connecting arms 322, the two connecting arms 323 and the bottom wall 21 of the inner liner 20 are jointly arranged to form the above-mentioned assembly cavity 102, and the heating tube group 31 is installed on the support arm 321 or the connecting arm 323. The side wall of the support arm 321 along its thickness direction (i.e., the Z-axis direction) facing the heating tube assembly 31 is the above-mentioned support side wall 1021. The two connecting arms 322 are both inclined so that the side walls opposite to the two connecting arms 322 serve as radiation surfaces 1022 to fully reflect the heat of the heating tube 311. The two connecting arms 323 are arranged in parallel so that the size of the assembly cavity 102 along the Y-axis direction is the same from top to bottom in the vertical direction, thereby reducing the assembly interference of the heating tube 311.

[0043] In some specific embodiments, a portion of the connecting arm 322 may protrude inwardly toward the assembly cavity 102 along its thickness direction to form a radiating protrusion 1023, which is simple and convenient to manufacture, reduces the connection and assembly steps, and is suitable for stamping or one-piece molding processes. In an alternative embodiment, the radiating strips may be bonded, welded, or screwed on opposite side walls of the two connecting arms 322 to form the radiating protrusion 1023.

[0044] Please continue to combine Figure 3 , Figure 5 , Figure 7 and Figure 8, illustratively, the side of the mounting bracket 32 ​​facing the bottom wall 21 of the inner liner is set to an opening 3201, and the edge of the opening 3201 is provided with a pressed flange 324. The heating structure 30 also includes a fixing strip 33, which is pressed on the side of the pressed flange 324 away from the bottom wall 21 of the inner liner, and the fixing strip 33 is connected to the side wall of the cabinet 10. Through such a setting, it is possible to avoid opening a hole in the pressed flange 324. Since the pressed flange 324 is pressed on the bottom wall 21 of the inner liner 20, the bottom wall 21 does not need to be opened to ensure the structural strength of the inner liner 20 itself. At the same time, the setting of the fixing strip 33 is equivalent to transferring the connection position of the mounting bracket 32 ​​to a position away from the inner liner 20, and can be threadedly fastened with the cabinet 10, which not only meets the assembly of the mounting bracket 32 ​​relative to the inner liner 20, but also avoids opening a hole in the inner liner 20 and multiple disassembly and assembly. The arrangement of the pressed flange 324 increases the contact area of ​​the mounting bracket 32 ​​with respect to the gallbladder bottom wall 21 and also increases the connection area between the fixing strip 33 and the mounting bracket 32 ​​, thereby improving the connection reliability. The pressed flange 324 is arranged around the circumference of the opening 3201 .

[0045] The fixing strip 33 has fixing portions 331 bent at both ends along its length direction to be fastened to the cabinet 10 by screws.

[0046] In some specific embodiments, the number of the fixing strips 33 is two, and the two fixing strips 33 are respectively arranged at the pressed flanges 324 corresponding to the two connecting arms 322, and the two ends of the fixing strips 33 along their own length direction are respectively connected to the cabinet 10. In an alternative embodiment, a mounting seat may be protruded on the bottom wall 21 of the inner pot 20, and the two ends of the fixing strips 33 are respectively fixed to the mounting seat on the same side. It only needs to meet the requirement of stable assembly of the heating structure 30 relative to the inner pot 20.

[0047] Furthermore, the pressed flanges 324 corresponding to the two connecting arms 322 can be bent to form a pressed groove 3241, and the pressed groove 3241 is set in a through groove along the length direction of the fixing strip 33; that is, the pressed groove 3241 is U-shaped. Each fixing strip 33 is clamped in the corresponding pressed groove 3241 to improve the connection reliability. At this time, the groove wall on the pressed groove 3241 that is perpendicular to the fixing strip 33 can be used as a limiter for the fixing strip 33 to prevent the pressed flange 324 from being separated from the fixing strip 33.

[0048] In an optional embodiment, a portion of the bottom wall 21 of the inner pot 20 is provided with a protrusion 211 toward the assembly space 101, and the heating structure 30 is installed at the protrusion 211. Such a setting is equivalent to adjusting the installation position of the heating structure 30 downward relative to the inner pot 20 to prevent the heating structure 30 from being exposed when the cabinet door 15 of the inner pot 20 is opened.

[0049] Please continue to combine Figure 3 , Figure 5 , Figure 7 and Figure 8 , further, the cabinet 10 includes side panels 12 arranged oppositely and at intervals along the first direction, and a bearing platform 13 is provided at the lower position of the two side panels 12, and the inner liner 20 is installed on the bearing platform 13. The cabinet 10 also includes a front panel 14, and the front panel 14 is configured with an opening corresponding to the inner liner 20 (not shown in the figure), and the opening is not lower than the bearing platform 13. Take the two side panels 12 as an example, which are the left side panel and the right side panel, respectively. The two are arranged oppositely and at intervals along the Y-axis direction, and the bearing platform 13 is provided at the lower position of the opposite side of the left side panel and the right side panel. Such a setting can raise the inner liner 20 relative to the cabinet bottom wall 11 of the cabinet 10, ensuring that there is sufficient assembly space 101 between the inner liner bottom wall 21 of the inner liner 20 and the cabinet bottom wall 11 of the cabinet 10; and, precisely because the opening on the front panel 14 is not lower than the bearing platform 13, the heating structure 30 in the assembly space 101 will not be exposed when the cabinet door 15 is opened, thereby improving the assembly safety and further improving the protection of the heating structure 30. The cabinet door 15 is hinged to the front panel 14 via a hinge, so as to seal the inner container 20 .

[0050] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0051] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the scope of patent protection of the present application shall be subject to the attached claims.

Claims

1. A disinfection cabinet, characterized in that: The disinfection cabinet comprises: The cabinet body (10) has a cabinet bottom wall (11); An inner container (20) is installed in the cabinet (10), wherein the inner container (20) has a container bottom wall (21), and an assembly space (101) is provided between the container bottom wall (21) and the cabinet bottom wall (11); A heating structure (30) installed in the assembly space (101); The gallbladder bottom wall (21) is constructed with a plurality of diffusion holes (2101) arranged at intervals, and each of the diffusion holes (2101) is connected to the gallbladder cavity (201) of the inner gallbladder (20) and the assembly space (101).

2. The disinfection cabinet according to claim 1, characterized in that: The heating structure (30) at least comprises a heating tube assembly (31); Each of the diffusion holes (2101) is arranged in a long strip shape, and the length direction of each of the diffusion holes (2101) is the same as the axial direction of the heating tube group (31).

3. The disinfection cabinet according to claim 1, characterized in that: The heating structure (30) comprises a mounting bracket (32) and a heating tube assembly (31); The mounting bracket (32) is connected to the inner tank (20) and / or the cabinet (10); the mounting bracket (32) and the tank bottom wall (21) together surround an assembly cavity (102); the heating tube group (31) is connected to the mounting bracket (32) and is located in the assembly cavity (102); and each of the diffusion holes (2101) is in communication with the assembly cavity (102).

4. The disinfection cabinet according to claim 3, characterized in that: A side wall of the mounting bracket (32) opposite to the gallbladder bottom wall (21) is a supporting side wall (1021), and a liquid storage tank (1024) is provided on a side of the supporting side wall (1021) facing the heating tube assembly (31).

5. The disinfection cabinet according to claim 3, characterized in that: The assembly cavity (102) has radiating surfaces (1022) arranged opposite to each other and spaced apart along a first direction, each of the radiating surfaces (1022) is arranged at an incline, and the distance between the two radiating surfaces (1022) decreases in a direction from the inner container (20) toward the heating structure (30).

6. The disinfection cabinet according to claim 5, characterized in that: At least one of the radiation surfaces (1022) is provided with a plurality of radiation protrusions (1023), and the plurality of radiation protrusions (1023) are arranged at intervals along an inclined direction corresponding to the radiation surface (1022).

7. The disinfection cabinet according to claim 3, characterized in that: The side of the mounting bracket (32) facing the gallbladder bottom wall (21) is arranged as an opening (3201), and a pressed flange (324) is arranged at the edge of the opening (3201); The heating structure (30) further comprises a fixing strip (33), wherein the fixing strip (33) is pressed on a side of the pressed flange (324) facing away from the bottom wall (21) of the tank, and the fixing strip (33) is connected to the inner tank (20) and / or the cabinet (10).

8. The disinfection cabinet according to claim 7, characterized in that: The pressed flange (324) is bent to form a pressed groove (3241), and the pressed groove (3241) is arranged in a through groove along the length direction of the fixing strip (33), and the fixing strip (33) is clamped in the corresponding pressed groove (3241).

9. The disinfection cabinet according to claim 1, characterized in that: A portion of the bottom wall (21) of the inner pot (20) is provided with a protrusion (211) protruding toward the assembly space (101), and the heating structure (30) is installed at the protrusion (211).

10. The disinfection cabinet according to claim 1 or 9, characterized in that: The cabinet (10) comprises side panels (12) arranged opposite to each other and spaced apart in a first direction, and a bearing platform (13) is provided at the lower position of the two side panels (12), and the inner container (20) is mounted on the bearing platform (13); The cabinet (10) further comprises a front panel (14), wherein the front panel (14) is provided with an opening corresponding to the inner container (20), and the opening is not lower than the supporting platform (13).

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