Combined tableware disinfection device

Abstract

The utility model provides a combined tableware disinfection device, and belongs to the technical field of kitchen equipment. The combined tableware disinfection device comprises a steaming oven body and a tableware storage cabinet, the steaming oven body comprises a shell, a steam generator assembly arranged on the shell, a control panel and a controller, a first steam inlet hole and a first steam outlet hole are formed in the rear side wall of the shell, the steam outlet end of the steam generator assembly is communicated with the first steam inlet hole, and the steam outlet end of the steam generator assembly is communicated with the first steam outlet hole. The steam generator assembly and the control panel are electrically connected with the controller. The tableware storage cabinet is detachably installed in the shell, a second steam inlet hole corresponding to the first steam inlet hole is formed in the tableware storage cabinet, a second steam outlet hole corresponding to the first steam outlet hole is formed in the tableware storage cabinet, and when the tableware storage cabinet is installed in the shell, the second steam inlet hole is communicated with the first steam inlet hole. And the second steam outlet hole is communicated with the first steam outlet hole.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchen equipment, in particular to a combined tableware disinfecting device. Background Art

[0002] Steaming, as a traditional and healthy cooking method in China, has always been highly respected by the Chinese people. With the popularization of smart home appliances, home appliances with steaming functions such as steamers and steam-bake-in-one machines have quickly entered the homes of ordinary people. Currently, single-function products on the market can no longer meet the needs of consumers, and consumers are extremely pursuing smart products with more functions stacked.

[0003] Traditional steam ovens are endowed with more functions and usage scenarios. Among them, the disinfection cabinet function is the most urgently needed function by consumers during actual use. The traditional steam oven disinfection solution is to place the tableware that needs to be disinfected directly on the baking tray and grill and disinfect it inside the cavity. The inner cavity will be contaminated with oil stains when cooking food and is difficult to clean. The tableware will be contaminated again during the disinfection process. After the disinfection is completed, the tableware is taken out of the steam oven, and the dust in the air will also cause secondary contamination of the tableware. Utility Model Content

[0004] The utility model aims to provide a combined tableware disinfection device, which avoids secondary contamination during the disinfection process.

[0005] In order to achieve the purpose of the utility model, the utility model adopts the following technical solutions:

[0006] According to one aspect of the utility model, a combined tableware disinfection device is provided, comprising a steam oven body and a tableware storage cabinet, the steam oven body comprising a shell, a steam generator assembly arranged on the shell, a control panel and a controller, a rear side wall of the shell is provided with a first steam inlet hole and a first steam outlet hole, a steam outlet end of the steam generator assembly is connected to the first steam inlet hole, and the steam generator assembly and the control panel are electrically connected to the controller respectively; the tableware storage cabinet can be detachably installed in the shell, a second steam inlet hole is provided in the tableware storage cabinet corresponding to the first steam inlet hole, a second steam outlet hole is provided in the tableware storage cabinet corresponding to the first steam outlet hole, when the tableware storage cabinet is installed in the shell, the second steam inlet hole is connected to the first steam inlet hole, and the second steam outlet hole is connected to the first steam outlet hole.

[0007] According to one embodiment of the utility model, it also includes a first rubber ring and a second rubber ring, one end of the first rubber ring and the second rubber ring are respectively sealed and sleeved in the second steam inlet hole and the second steam outlet hole, and when the tableware storage cabinet is installed in the shell, the other end of the first rubber ring and the second rubber ring are respectively sealed and connected to the first steam inlet hole and the first steam outlet hole.

[0008] According to one embodiment of the utility model, the steam oven body also includes a fan and a fan mounting plate, the fan mounting plate and the rear side wall of the shell together surround a hot air circulation channel, the fan blades are installed in the hot air circulation channel, the rear side wall of the shell corresponds to the hot air circulation channel with a first air inlet hole and a first air outlet hole, the tableware storage cabinet corresponds to the first air inlet hole with a second air inlet hole, the tableware storage cabinet corresponds to the first air outlet hole with a second air outlet hole, when the tableware storage cabinet is installed in the shell, the second air inlet hole is connected with the first air inlet hole, and the second air outlet is connected with the first air outlet hole.

[0009] According to one embodiment of the utility model, it also includes a third rubber ring and a fourth rubber ring, one end of the third rubber ring and the fourth rubber ring are respectively sealed and sleeved in the second air inlet and the second air outlet, and when the tableware storage cabinet is installed in the shell, the other end of the third rubber ring and the fourth rubber ring are both sealed and abutted against the rear side wall of the shell and respectively surround the first air inlet and the first air outlet.

[0010] According to one embodiment of the utility model, the steam oven body also includes a first temperature sensor and a humidity sensor installed on the shell, the probes of the first temperature sensor and the humidity sensor are both extended into the shell, and the tableware storage cabinet is respectively provided with a first through hole and a second through hole corresponding to the first temperature sensor and the humidity sensor. When the tableware storage cabinet is installed in the shell, the first temperature sensor and the humidity sensor are respectively extended into the tableware storage cabinet through the first through hole and the second through hole.

[0011] According to one embodiment of the utility model, it also includes a fifth rubber ring and a sixth rubber ring, which are respectively sealed and sleeved in the first through hole and the second through hole. When the tableware storage cabinet is installed in the shell, the fifth rubber ring and the sixth rubber ring are respectively sealed and sleeved on the probe of the first temperature sensor and the probe of the humidity sensor.

[0012] According to one embodiment of the utility model, the tableware storage cabinet includes a cabinet body, a first cover body, a second cover body and a tableware rack. The cabinet body and the first cover body are jointly arranged to form a cavity for accommodating tableware. The second steam inlet hole and the second steam outlet hole are both located on the rear side wall of the cabinet body. The second cover body is installed on the rear side wall of the cabinet body, and the second cover body closes the second steam inlet hole and the second steam outlet hole. The tableware rack is installed in the tableware storage cabinet.

[0013] According to one embodiment of the utility model, the outer wall of the cabinet body is provided with a plurality of limiting protrusions, the inner wall of the shell body is provided with a raised blocking portion, and the outer wall of the first cover body is provided with an elastic protrusion matching the blocking portion. When the tableware storage cabinet is installed in the shell body, the limiting protrusion abuts against the inner wall of the shell body, and the blocking portion limits the forward pulling direction of the elastic protrusion.

[0014] According to one embodiment of the utility model, the outer ring surfaces of the first rubber ring and the second rubber ring are both provided with an annular clamping groove and an annular avoidance groove, the annular clamping groove is clamped on the hole walls of the second steam inlet hole and the second steam outlet hole, and the annular avoidance groove is configured to provide deformation space and deformation guidance during elastic deformation.

[0015] According to an embodiment of the utility model, the diameters of the first rubber ring and the second rubber ring gradually decrease from the annular avoidance groove toward a direction away from the annular clamping groove.

[0016] According to one embodiment of the utility model, the steam outlet end of the steam generator assembly is connected to the hot air circulation channel, and the first steam inlet hole is connected to the shell and the hot air circulation channel.

[0017] An embodiment of the present invention has the following advantages or beneficial effects:

[0018] The utility model comprises a combined tableware disinfection device, which comprises a steam oven body and a tableware storage cabinet, wherein the steam oven body comprises a shell, a steam generator assembly arranged on the shell, a control panel and a controller, a rear side wall of the shell is provided with a first steam inlet hole and a first steam outlet hole, a steam outlet end of the steam generator assembly is connected with the first steam inlet hole, and the steam generator assembly and the control panel are respectively electrically connected with the controller; the tableware storage cabinet is detachably installed in the shell, the tableware storage cabinet is provided with a second steam inlet hole corresponding to the first steam inlet hole, the tableware storage cabinet is provided with a second steam outlet hole corresponding to the first steam outlet hole, when the tableware storage cabinet is installed in the shell, the second steam inlet hole is connected with the first steam inlet hole, and the second steam outlet hole is connected with the first steam outlet hole. When the tableware is disinfected, the tableware is hidden in the tableware storage cabinet, and the tableware does not need to be taken out from the tableware storage cabinet, so that the oil in the steam oven shell is prevented from contaminating the tableware, and secondary contamination in the disinfection process is avoided. When the disinfection is finished, the tableware storage cabinet only needs to be taken out from the steam oven shell, and the tableware does not need to be taken out, so that the tableware is prevented from being contaminated by air dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The above and other features and advantages of the present invention will become more apparent by describing in detail example embodiments thereof with reference to the attached drawings.

[0020] Figure 1 1 is a state diagram showing a tableware storage cabinet installed in a housing according to an exemplary embodiment.

[0021] Figure 2 is a state diagram showing a tableware storage cabinet in a second position according to an exemplary embodiment.

[0022] Figure 3 is a disassembled view of a combined tableware disinfecting device according to an exemplary embodiment.

[0023] Figure 4 1 is a structural diagram of a rear end portion of a tableware storage cabinet according to an exemplary embodiment.

[0024] Figure 5 is a cross-sectional view of a first rubber ring or a second rubber ring according to an exemplary embodiment.

[0025] Figure 6 1 is a structural diagram of a rear end portion of a steam oven body according to an exemplary embodiment.

[0026] Figure 7 is a cross-sectional view of a combined tableware disinfecting device according to an exemplary embodiment.

[0027] Figure 8 yes Figure 7 A partial enlarged view of .

[0028] The reference numerals are described as follows:

[0029] 1. Steam oven body; 11. Shell; 111. First steam inlet hole; 112. First steam outlet hole; 113. First air inlet hole; 114. First air outlet hole; 115. Blocking part; 12. Steam generator assembly; 121. Water tank; 122. Water pump; 123. Water pipe; 124. Evaporator; 14. Fan; 15. Fan mounting plate; 16. Hot air circulation channel; 17. First temperature sensor; 18. Humidity sensor; 19. First jump thermostat; 2. Tableware storage cabinet; 21. Cabinet; 211. Second steam inlet hole; 212. Second steam outlet hole; 213 , second air inlet hole; 214, second air outlet hole; 215, first through hole; 216, second through hole; 217, first hand-grip groove; 218, limiting protrusion; 219, first annular wall; 22, first cover body; 221, second hand-grip groove; 222, handle; 223, elastic protrusion; 224, second front side wall; 23, second cover body; 231, second annular wall; 24, cutlery rack; 3, first rubber ring; 31, annular slot; 32, annular avoidance groove; 4, second rubber ring; 5, third rubber ring; 6, fourth rubber ring; 7, fifth rubber ring; 8, sixth rubber ring; 9, exhaust pipe. DETAILED DESCRIPTION

[0030] Example embodiments will now be described more fully with reference to the accompanying drawings. However, example embodiments can be implemented in a variety of forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that the present invention will be comprehensive and complete and fully convey the concepts of the example embodiments to those skilled in the art. The same reference numerals in the figures represent the same or similar structures, and thus their detailed description will be omitted.

[0031] The terms "a", "an", "the", and "said" are used to indicate the presence of one or more elements / components / etc.; the terms "comprising" and "having" are used to express an open-ended inclusive meaning and mean that additional elements / components / etc. may be present in addition to the listed elements / components / etc.

[0032] like Figure 1-8 As shown, a combined tableware disinfection device according to an embodiment of the utility model comprises a steam oven body 1 and a tableware storage cabinet 2 .

[0033] The steam oven body 1 includes a shell 11, a steam generator assembly 12 arranged on the shell 11, a control panel and a controller. The rear side wall of the shell 11 is provided with a first steam inlet hole 111 and a first steam outlet hole 112. The steam outlet end of the steam generator assembly 12 is connected to the first steam inlet hole 111, and the steam generator assembly 12 and the control panel are electrically connected to the controller respectively.

[0034] The steam generator assembly 12 includes a water tank 121, a water pump 122, a water pipe 123 and an evaporator 124; the water suction end of the water pump 122 is connected to the water tank 121 through the water pipe 123, and the water outlet end of the water pump 122 is connected to the evaporator 124 through the water pipe 123. The water pump 122 and the evaporator 124 are electrically connected to the controller respectively.

[0035] The tableware storage cabinet 2 can be detachably installed in the housing 11 .

[0036] like Figure 3 As shown, the tableware storage cabinet 2 is provided with a second steam inlet hole 211 corresponding to the first steam inlet hole 111 , and the tableware storage cabinet 2 is provided with a second steam outlet hole 212 corresponding to the first steam outlet hole 112 .

[0037] When the tableware storage cabinet 2 is installed in the housing, the second steam inlet hole 211 is communicated with the first steam inlet hole 111 , and the second steam outlet hole 212 is communicated with the first steam outlet hole 112 .

[0038] The steam generated by the steam generator assembly 12 enters the tableware storage cabinet 2 through the first steam inlet hole 111 and the second steam inlet hole 211 for disinfection, and the steam is discharged from the steam oven body through the second steam outlet hole 212 and the first steam outlet hole 112. The combined tableware disinfection device provided by the embodiment of the utility model hides the tableware in the tableware storage cabinet 2 when disinfecting the tableware, and there is no need to take the tableware out of the tableware storage cabinet 2, so as to avoid the oil in the steam oven shell from contaminating the tableware, and avoid secondary contamination during the disinfection process. When the disinfection is completed, it is only necessary to take the tableware storage cabinet 2 out of the steam oven shell 11, and it is not necessary to take out the tableware, so as to avoid the tableware from being contaminated by air dust.

[0039] like Figure 3-4As shown, in a preferred embodiment of the present invention, a first rubber ring 3 and a second rubber ring 4 are further included, and one end of the first rubber ring 3 and the second rubber ring 4 are respectively sealed and sleeved in the second steam inlet hole 211 and the second steam outlet hole 212.

[0040] When the tableware storage cabinet 2 is installed in the housing, the other ends of the first rubber ring 3 and the second rubber ring 4 are respectively sealed and connected with the first steam inlet hole 111 and the first steam outlet hole 112. For example, the specific connection method can be that the other ends of the first rubber ring 3 and the second rubber ring 4 are both sealed and abutted against the rear side wall of the housing 11 and respectively surround the first steam inlet hole 111 and the first steam outlet hole 112, so as to achieve the sealing of the steam channel, avoid secondary contamination, and avoid air leakage that reduces the disinfection effect.

[0041] Of course, when the tableware storage cabinet 2 is installed in the housing, the other ends of the first rubber ring 3 and the second rubber ring 4 are not limited to being sealed against the rear wall of the housing 11. For example, it can also be: when the tableware storage cabinet 2 is installed in the housing, the other ends of the first rubber ring 3 and the second rubber ring 4 are detachably sealed and sleeved in the first steam inlet hole 111 and the first steam outlet hole 112, respectively. Those skilled in the art can select the sealing connection method of the first rubber ring 3 and the second rubber ring 4 according to actual needs.

[0042] like Figure 6-8 As shown, in a preferred embodiment of the present utility model, the steam oven body 1 further includes a fan 14 and a fan mounting plate 15 .

[0043] The fan mounting plate 15 and the rear side wall of the housing 11 together surround a hot air circulation channel 16 , and the blades of the fan 14 are installed in the hot air circulation channel 16 .

[0044] The rear side wall of the shell 11 is provided with a first air inlet hole 113 and a first air outlet hole 114 corresponding to the hot air circulation channel 16, the tableware storage cabinet 2 is provided with a second air inlet hole 213 corresponding to the first air inlet hole 113, and the tableware storage cabinet 2 is provided with a second air outlet hole 214 corresponding to the first air outlet hole 114. When the tableware storage cabinet 2 is installed in the shell, the second air inlet hole 213 is connected with the first air inlet hole 113, and the second air outlet hole 214 is connected with the first air outlet hole 114.

[0045] When the fan blades of the fan 14 rotate, the air in the tableware storage cabinet 2 is sucked into the hot air circulation channel 16 through the first air outlet 114 and the second air outlet 214, and then blown into the tableware storage cabinet 2 through the first air inlet 113 and the second air inlet 213, circulating back and forth to form a circulation channel, thereby improving the uniformity of steam and hot air.

[0046] like Figure 3-4 As shown, in a preferred embodiment of the present utility model, a third rubber ring 5 and a fourth rubber ring 6 are also included.

[0047] One end of the third rubber ring 5 is sealingly sleeved in the second air inlet hole 213 , and one end of the fourth rubber ring 6 is sealingly sleeved in the second air outlet hole 214 .

[0048] When the tableware storage cabinet 2 is installed in the shell, the other ends of the third rubber ring 5 and the fourth rubber ring 6 are sealed against the rear wall of the shell 11 and surround the first air inlet 113 and the first air outlet 114 respectively, thereby achieving the sealing of the air circulation channel and avoiding secondary pollution.

[0049] Of course, when the cutlery storage cabinet 2 is installed in the housing, the other ends of the third rubber ring 5 and the fourth rubber ring 6 are not limited to being sealed against the rear side wall of the housing 11. For example, it can also be: when the cutlery storage cabinet 2 is installed in the housing, the other ends of the third rubber ring 5 and the fourth rubber ring 6 are detachably sealed and sleeved in the first air inlet 113 and the first air outlet 114, respectively. Those skilled in the art can select the sealing connection method of the third rubber ring 5 and the fourth rubber ring 6 according to actual needs.

[0050] like Figure 3 , 5 As shown in FIGS. 6 and 7 , in a preferred embodiment of the present utility model, the steam oven body 1 further includes a first temperature sensor 17 and a humidity sensor 18 mounted on the shell 11 , and the first temperature sensor 17 and the humidity sensor 18 are electrically connected to the controller respectively.

[0051] The probes of the first temperature sensor 17 and the humidity sensor 18 are both extended into the housing 11 , and the tableware storage cabinet 2 is provided with a first through hole 215 and a second through hole 216 corresponding to the first temperature sensor 17 and the humidity sensor 18 , respectively.

[0052] When the tableware storage cabinet 2 is installed in the shell, the first temperature sensor 17 and the humidity sensor 18 extend into the tableware storage cabinet 2 through the first through hole 215 and the second through hole 216 respectively, so as to collect the temperature and humidity in the tableware storage cabinet 2 during the disinfection process.

[0053] like Figure 3-4 As shown, in a preferred embodiment of the present utility model, a fifth rubber ring 7 and a sixth rubber ring 8 are also included.

[0054] The fifth rubber ring 7 and the sixth rubber ring 8 are respectively sealed and sleeved in the first through hole 215 and the second through hole 216. When the tableware storage cabinet 2 is installed in the shell, the fifth rubber ring 7 and the sixth rubber ring 8 are respectively sealed and sleeved on the probe of the first temperature sensor 17 and the probe of the humidity sensor 18 to achieve sealing and prevent air leakage.

[0055] like Figure 2-4 As shown, in a preferred embodiment of the present invention, the tableware storage cabinet 2 includes a cabinet body 21 , a first cover body 22 , a second cover body 23 and a tableware rack 24 .

[0056] The cabinet body 21 and the first cover body 22 are jointly arranged to form a cavity for accommodating tableware. The second steam inlet hole 211 and the second steam outlet hole 212 are both located on the rear side wall of the cabinet body 21 .

[0057] The second cover body 23 is installed on the rear side wall of the cabinet body 21, and the second cover body 23 closes the second steam inlet hole 211, the second steam outlet hole 212, the second air inlet hole 213, the second air outlet hole 214, the first through hole 215 and the second through hole 216 to avoid secondary pollution and prevent mosquitoes and dust from entering the tableware when it is placed, thereby improving the hygiene of the tableware.

[0058] The cutlery rack 24 is installed in the cutlery storage cabinet 2. The cutlery rack 24 includes at least one layer of mesh or grid-like placement table and a plurality of support legs, such as Figure 3-4 As shown, the dish rack 24 includes two layers of placing tables. Of course, the number of layers of the placing table is not limited to two layers, and those skilled in the art can select the number of layers of the placing table according to actual needs.

[0059] like Figure 5 As shown, in a preferred embodiment of the utility model, the outer ring surfaces of the first rubber ring 3, the second rubber ring 4, the third rubber ring 5 and the fourth rubber ring 6 are all provided with an annular groove 31 and an annular avoidance groove 32, the annular groove 31 is snapped onto the hole walls of the second steam inlet hole 211 and the second steam outlet hole 212, and the annular avoidance groove 32 is configured to provide deformation space and deformation guidance during elastic deformation, thereby improving the sealing after abutting with the rear side wall of the shell 11.

[0060] like Figure 5 As shown, in a preferred embodiment of the utility model, a side wall of the annular avoidance groove 32 away from the annular clamping groove 31 is an inclined surface, and the diameters of the first rubber ring 3 and the second rubber ring 4 gradually decrease from the annular avoidance groove 32 to a direction away from the annular clamping groove 31, so that after abutting against the rear side wall of the shell 11, the end of the first rubber ring 3 away from the annular clamping groove 31 is folded inward and deformed.

[0061] like Figure 6-8 As shown, in a preferred embodiment of the utility model, the fan mounting plate 15 is provided with a third steam inlet hole, the third steam inlet hole is connected to the hot air circulation channel 16, the steam outlet end of the evaporator 124 is connected to the hot air circulation channel 16 through the third steam inlet hole, and the first steam inlet hole 111 connects the shell 11 and the hot air circulation channel 16.

[0062] For example, the position of the first steam inlet hole 111 corresponds to the position of the hot air circulation channel 16 and is connected to the hot air circulation channel 16. The evaporator 124 of the steam generator assembly 12 is connected to the first steam inlet hole 111 through the hot air circulation channel 16, and the first steam inlet hole 111 is located below the first air inlet hole 113. When sterilizing, steam is transported into the tableware storage cabinet 2 through the lower first steam inlet hole 111 and the upper first air inlet hole 113, thereby improving the uniformity of the steam in the tableware storage cabinet 2.

[0063] like Figure 7-8 As shown, in a preferred embodiment of the present invention, it also includes a heating pipe assembly installed in the hot air circulation channel 16. The heating pipe assembly is connected to the controller through a relay. The heating pipe assembly is ring-shaped and surrounds the blades of the fan 14 to achieve a hot air effect.

[0064] Preferably, the first steam inlet hole 111 is located between the lower placing table and the upper placing table of the cutlery rack 21 to steam sterilize the cutlery on the lower placing table, and the first air inlet hole 113 is located above the upper placing table of the cutlery rack 21 to steam sterilize the cutlery on the upper placing table, thereby achieving uniform disinfection of the cutlery and avoiding uneven steam volume on the upper and lower placing tables.

[0065] like Figure 6 As shown, in a preferred embodiment of the present utility model, a first sudden jump thermostat 19 is also included, and the first sudden jump thermostat 19 is electrically connected to the main power supply.

[0066] like Figure 6 As shown, in a preferred embodiment of the utility model, an L-shaped exhaust pipe 9 is also included, and the lower end of the exhaust pipe 9 is connected to the first steam outlet hole 112 to discharge the steam out of the steam oven body.

[0067] like Figure 3-4 As shown, in a preferred embodiment of the present invention, first hand grooves 217 are provided in the front, rear, left and right directions of the lower part of the cabinet body 21 to facilitate the user to manually lift the tableware storage cabinet 2 and pull the tableware storage cabinet 2 out of the shell 11.

[0068] like Figure 3-4As shown, in a preferred embodiment of the utility model, the outer wall of the cabinet body 21 is provided with a plurality of limiting protrusions 218. When the tableware storage cabinet 2 is installed in the shell body 11, the limiting protrusions 218 abut against the inner wall of the shell body 11 to position the tableware storage cabinet 2, so that when the tableware storage cabinet 2 is pushed into the shell body 11 for disinfection, the second steam inlet hole 211 is precisely aligned with the first steam inlet hole 111 and is sealed and connected, the second steam outlet hole 212 is precisely aligned with the first steam outlet hole 112 and is sealed and connected, the second air inlet hole 213 is precisely aligned with the first air inlet hole 113 and is sealed and connected, and the second air outlet hole 214 is precisely aligned with the first air outlet hole 114 and is sealed and connected to avoid air leakage and air leakage.

[0069] like Figure 4 As shown, in a preferred embodiment of the present invention, a first annular wall 219 is provided at the rear end edge of the cabinet 21 , and a second annular wall 231 sleeved and connected to the first annular wall 219 is provided on one side of the second cover 23 to fix the second cover 23 .

[0070] Of course, the fixing method of the second cover body 23 is not limited to the above method, and those skilled in the art can select the fixing method of the second cover body 23 according to actual needs.

[0071] like Figure 4 As shown, in a preferred embodiment of the present invention, a second hand-grip groove 221 is provided in the middle of the first cover body 22 , and a handle 222 is provided in the middle of the upper end of the second hand-grip groove 221 to facilitate the user to grasp the first cover body 22 .

[0072] like Figure 2-4 As shown, in a preferred embodiment of the present utility model, the inner side wall of the shell 11 is provided with a protruding blocking portion 115 . Optionally, the blocking portion 115 is located at the front portion of the top wall of the shell 11 .

[0073] An outer side wall of the first cover body 22 is provided with an elastic protrusion 223 matching the blocking portion 115 .

[0074] When the cutlery storage cabinet 2 is pushed into the housing 11, and the elastic protrusion 223 passes through the blocking portion, the elastic protrusion 223 rubs against the blocking portion 115 and contracts and deforms downward, so that the elastic protrusion 223 can pass through the blocking portion 115. When the cutlery storage cabinet 2 is pushed backward into the housing 11 and is in place, the elastic protrusion 223 just passes through the blocking portion 115 and stretches elastically. At this time, the elastic protrusion 223 is located behind the blocking portion 115. At this time, the blocking portion 115 limits the forward pulling direction of the elastic protrusion 223, so as to avoid the forward displacement of the cutlery storage cabinet 2 during the disinfection process, resulting in air leakage and wind leakage.

[0075] like Figure 3-4As shown, in a preferred embodiment of the utility model, the cabinet 21 includes a first front side wall, a left side wall, a right side wall, a rear side wall and a bottom wall, and the first front side wall, the left side wall, the right side wall, the rear side wall and the bottom wall together surround a cavity for accommodating tableware, wherein the height of the first front side wall is smaller than the height of the left side wall, the right side wall and the rear side wall, thereby increasing the opening of the cabinet 21 and facilitating the user to put tableware into or take out the cabinet 21.

[0076] A second front side wall 224 extends downward from the front end of the first cover body 22, and the lower end surface of the second front side wall 224 abuts against the upper end surface of the first front side wall. The first front side wall of the cabinet body 21 and the second front side wall 224 of the first cover body 22 together form the front side wall of the tableware storage cabinet 2.

[0077] In a preferred embodiment of the present invention, a second temperature sensor is further included. The second temperature sensor is installed on the evaporator 124 of the steam generator assembly 12 to detect the temperature of the evaporator 124 .

[0078] In a preferred embodiment of the utility model, the steam oven body 1 also includes an outer shell and a door body. An opening is provided at the front of the outer shell. The shell 11 is installed in the outer shell. The door body can be movably installed at the front of the outer shell and is used to open and close the opening. When disinfection is required, the door body is opened and the tableware storage cabinet 2 is pushed backward into the shell 11. The door body is closed during the disinfection process.

[0079] Of course, the disinfection process is not limited to closing the door body, and the door body can also be opened. Technical personnel in this field can choose whether to close the door body according to actual needs, but when steaming and cooking food, the door body must be closed.

[0080] In the embodiments of the present invention, the term "multiple" refers to two or more than two, unless otherwise clearly defined. The terms "installation", "connection", "fixation" and the like should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present invention can be understood according to the specific circumstances.

[0081] In the description of the embodiments of the present invention, it is necessary to understand that the terms "upper" and "lower" etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or unit referred to must have a specific direction, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation on the embodiments of the present invention.

[0082] In the description of this specification, the description of the terms "one embodiment", "a preferred embodiment", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the embodiment of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0083] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A combined tableware disinfection device, characterized in that: include: A steam oven body (1), comprising a shell (11), a steam generator assembly (12) arranged on the shell (11), a control panel and a controller, wherein a first steam inlet hole (111) and a first steam outlet hole (112) are provided on a rear side wall of the shell (11), a steam outlet end of the steam generator assembly (12) is connected to the first steam inlet hole (111), and the steam generator assembly (12) and the control panel are respectively electrically connected to the controller; A tableware storage cabinet (2), wherein the tableware storage cabinet (2) is detachably mounted in the housing (11), the tableware storage cabinet (2) is provided with a second steam inlet hole (211) corresponding to the first steam inlet hole (111), and the tableware storage cabinet (2) is provided with a second steam outlet hole (212) corresponding to the first steam outlet hole (112); when the tableware storage cabinet (2) is mounted in the housing (11), the second steam inlet hole (211) is in communication with the first steam inlet hole (111), and the second steam outlet hole (212) is in communication with the first steam outlet hole (112).

2. The combined tableware disinfection device according to claim 1, characterized in that: The tableware storage cabinet (2) further comprises a first rubber ring (3) and a second rubber ring (4), wherein one end of the first rubber ring (3) and the second rubber ring (4) are respectively sealedly sleeved in the second steam inlet hole (211) and the second steam outlet hole (212); when the tableware storage cabinet (2) is installed in the shell (11), the other end of the first rubber ring (3) and the second rubber ring (4) are respectively sealedly connected to the first steam inlet hole (111) and the first steam outlet hole (112).

3. The combined tableware disinfecting device according to claim 1, characterized in that: The steam oven body (1) further comprises a fan (14) and a fan mounting plate (15); the fan mounting plate (15) and the rear side wall of the shell (11) jointly enclose a hot air circulation channel (16); the fan blades of the fan (14) are mounted in the hot air circulation channel (16); the rear side wall of the shell (11) is provided with a first air inlet (113) and a first air outlet (114) corresponding to the hot air circulation channel (16); the tableware storage cabinet (2) is provided with a second air inlet (213) corresponding to the first air inlet (113); the tableware storage cabinet (2) is provided with a second air outlet (214) corresponding to the first air outlet (114); when the tableware storage cabinet (2) is mounted in the shell (11), the second air inlet (213) is communicated with the first air inlet (113), and the second air outlet (214) is communicated with the first air outlet (114).

4. The combined tableware disinfecting device according to claim 3, characterized in that: The cabinet further comprises a third rubber ring (5) and a fourth rubber ring (6), one end of each of the third rubber ring (5) and the fourth rubber ring (6) being respectively sealedly sleeved in the second air inlet hole (213) and the second air outlet hole (214); when the tableware storage cabinet (2) is installed in the shell (11), the other end of each of the third rubber ring (5) and the fourth rubber ring (6) are both sealedly abutted against the rear side wall of the shell (11) and respectively surround the first air inlet hole (113) and the first air outlet hole (114).

5. The combined tableware disinfecting device according to claim 1, characterized in that: The steam oven body (1) further comprises a first temperature sensor (17) and a humidity sensor (18) mounted on the shell (11); the probes of the first temperature sensor (17) and the humidity sensor (18) both extend into the shell (11); the tableware storage cabinet (2) is provided with a first through hole (215) and a second through hole (216) corresponding to the first temperature sensor (17) and the humidity sensor (18); when the tableware storage cabinet (2) is mounted in the shell (11), the first temperature sensor (17) and the humidity sensor (18) extend into the tableware storage cabinet (2) through the first through hole (215) and the second through hole (216) respectively.

6. The combined tableware disinfecting device according to claim 5, characterized in that: It also includes a fifth rubber ring (7) and a sixth rubber ring (8), wherein the fifth rubber ring (7) and the sixth rubber ring (8) are respectively sealed and sleeved in the first through hole (215) and the second through hole (216); when the tableware storage cabinet (2) is installed in the shell (11), the fifth rubber ring (7) and the sixth rubber ring (8) are respectively sealed and sleeved on the probe of the first temperature sensor (17) and the probe of the humidity sensor (18).

7. The combined tableware disinfecting device according to any one of claims 1 to 6, characterized in that: The tableware storage cabinet (2) comprises a cabinet body (21), a first cover body (22), a second cover body (23) and a tableware rack (24); the cabinet body (21) and the first cover body (22) are jointly arranged to form a cavity for accommodating tableware; the second steam inlet hole (211) and the second steam outlet hole (212) are both located on the rear side wall of the cabinet body (21); the second cover body (23) is installed on the rear side wall of the cabinet body (21), and the second cover body (23) closes the second steam inlet hole (211) and the second steam outlet hole (212); and the tableware rack (24) is installed in the tableware storage cabinet (2).

8. The combined tableware disinfecting device according to claim 7, characterized in that: The outer wall of the cabinet body (21) is provided with a plurality of limiting protrusions (218), the inner wall of the shell body (11) is provided with a protruding blocking portion (115), and the outer wall of the first cover body (22) is provided with an elastic protrusion (223) matching the blocking portion (115). When the tableware storage cabinet (2) is installed in the shell body (11), the limiting protrusion (218) abuts against the inner wall of the shell body (11), and the blocking portion (115) limits the forward pulling direction of the elastic protrusion (223).

9. The combined tableware disinfecting device according to claim 2, characterized in that: The outer ring surfaces of the first rubber ring (3) and the second rubber ring (4) are both provided with an annular clamping groove (31) and an annular avoidance groove (32); the annular clamping groove (31) is clamped on the hole walls of the second steam inlet hole (211) and the second steam outlet hole (212); and the annular avoidance groove (32) is configured to provide deformation space and deformation guidance during elastic deformation.

10. The combined tableware disinfecting device according to claim 9, characterized in that: The diameters of the first rubber ring (3) and the second rubber ring (4) gradually decrease from the annular avoidance groove (32) in a direction away from the annular clamping groove (31).

11. The combined tableware disinfecting device according to claim 3, characterized in that: The steam outlet end of the steam generator assembly (12) is in communication with the hot air circulation channel (16), and the first steam inlet hole (111) is in communication with the shell (11) and the hot air circulation channel (16).

Images