Dishwasher

Abstract

The utility model relates to the technical field of cleaning equipment, in particular to a dish-washing machine. The dish-washing machine comprises a machine body, a door body assembly and a partition assembly. The door body assembly is movably connected with the machine body, and the door body assembly can move between an opening position and a closing position. At least two mounting positions are arranged in the machine body, the partition assembly is detachably arranged in one mounting position, and the interior of the machine body is divided into a first cavity and a second cavity which are independent from each other by the partition assembly. The cavity in the machine body is divided into the first cavity and the second cavity which are independent from each other through the partition assembly, so that water in the first cavity and the second cavity does not influence each other in the tableware cleaning process, and secondary pollution to tableware in the tableware cleaning machine is avoided. Meanwhile, the separation assembly is detachably arranged in the machine body, so that the volumes of the first cavity and the second cavity can be adjusted according to the use requirements of the user, and the use experience of the user is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning equipment, in particular to a dishwasher. Background Art

[0002] With the improvement of people's living standards, the demand for dishwashers has increased significantly, and people have put forward higher requirements for dishwashers. In the related art, the function of stratified washing of a dishwasher is actually realized by controlling a water distribution valve to make some spray arms act, but the spraying and splashing of water will cause all parts of the inner cavity of the whole dishwasher to be washed, and the stratified washing cannot be truly realized. Summary of the Utility Model

[0003] The utility model aims to at least solve the technical problem of stratified cleaning of a dishwasher in the related art. For this purpose, the utility model provides a dishwasher, including:

[0004] A body;

[0005] A door assembly movably connected to the body, the door assembly being movable between an open position and a closed position;

[0006] A partition assembly, at least two mounting positions are provided in the body, the partition assembly is detachably provided in one of the mounting positions, and the partition assembly divides the inside of the body into a first chamber and a second chamber that are independent of each other.

[0007] According to an embodiment of the utility model, a plurality of the mounting positions are spaced apart along the height direction of the body.

[0008] According to an embodiment of the utility model, a mounting groove is provided at the mounting position, the mounting groove extends in a direction perpendicular to the door assembly, and a fixing block is provided on the side wall of the partition assembly, and the fixing block is arranged in the mounting groove.

[0009] According to an embodiment of the utility model, the partition assembly includes an upper main body and a lower main body, the edge of the upper main body protrudes from the edge of the lower main body, and the edge of the upper main body fits with the inner wall of the body, and the fixing block is provided on the side wall of the lower main body.

[0010] According to an embodiment of the utility model, the dishwasher further includes a first spray arm and a second spray arm, the first spray arm is adapted to spray cleaning liquid into the first chamber, and the second spray arm is adapted to spray cleaning liquid into the second chamber.

[0011] According to an embodiment of the present utility model, the first chamber is located above the second chamber, the first spray arm is arranged on the partition assembly, a first water supply waterway is arranged in the partition assembly, and the first water supply waterway is communicated with the first spray arm.

[0012] According to an embodiment of the present utility model, the partition assembly includes a partition board, the partition board is provided with a first water collecting tank, an opening of the first water collecting tank is arranged on a first side of the first water collecting tank, the first side is an inclined surface and is inclined towards the opening of the first water collecting tank.

[0013] According to an embodiment of the present utility model, the partition assembly further includes a filter element, the filter element is arranged at the opening of the first water collecting tank and is detachably connected to the partition board.

[0014] According to an embodiment of the present utility model, the first water collecting tank extends in a direction perpendicular to the door body assembly, the filter element is slidably connected to the partition board, and a handle is arranged at one end of the partition board facing the door body assembly.

[0015] According to an embodiment of the present utility model, a first drain port is further arranged on the partition board, the first drain port is communicated with the first water collecting tank, the dishwasher further includes a waterway system, and the waterway system is communicated with the first drain port.

[0016] According to an embodiment of the present utility model, sealing surfaces are arranged on inner walls of the machine body on both sides of the installation position, and the sealing surfaces are attached to the partition assembly.

[0017] According to an embodiment of the present utility model, a sealing member is clamped between the partition assembly and the inner wall of the machine body.

[0018] According to an embodiment of the present utility model, the door body assembly includes a first door body and a second door body, both the first door body and the second door body are movably connected to the machine body, and the first door body can move relatively independently with respect to the second door body, the first door body is adapted to control the opening or closing of the first chamber, and the second door body is adapted to control the opening or closing of the second chamber.

[0019] According to an embodiment of the present utility model, the first chamber is located above the second chamber, the door body assembly further includes an opening and closing frame, the opening and closing frame is rotatably connected to the machine body, both the first door body and the second door body are connected to the opening and closing frame, and at least one of them can move relative to the opening and closing frame.

[0020] The dishwasher provided by the present utility model divides the cavity inside the machine body into independent first and second chambers through a partition component. Thus, during the process of dishwashing, the water in the first chamber and the second chamber does not affect each other, avoiding secondary pollution to the dishes therein. At the same time, the partition component is detachably arranged inside the machine body, so that the volumes of the first chamber and the second chamber can be adjusted according to the user's usage requirements, improving the user experience.

[0021] Additional aspects and advantages of the present utility model will be given in part in the following description, become apparent in part from the following description, or be learned through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or related technologies, the following will briefly introduce the drawings required for use in the description of the embodiments or related technologies. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0023] Figure 1 is one of the internal structure schematic diagrams of the dishwasher provided by the embodiment of the present utility model.

[0024] Figure 2 is one of the perspective views of the dishwasher provided by the embodiment of the present utility model.

[0025] Figure 3 is one of the state schematic diagrams of the dishwasher provided by the embodiment of the present utility model.

[0026] Figure 4 is the second state schematic diagram of the dishwasher provided by the embodiment of the present utility model.

[0027] Figure 5 is Figure 4 the enlarged schematic diagram of part Ⅰ in

[0028] Figure 6 is the third state schematic diagram of the dishwasher provided by the embodiment of the present utility model.

[0029] Figure 7 is the second perspective view of the dishwasher provided by the embodiment of the present utility model.

[0030] Figure 8 is the fourth state schematic diagram of the dishwasher provided by the embodiment of the present utility model.

[0031] Figure 9 is the fifth state schematic diagram of the dishwasher provided by the embodiment of the present utility model.

[0032] Figure 10It is the sixth state diagram of the dishwasher provided by the embodiment of the present utility model.

[0033] Figure 11 It is the second internal structure diagram of the dishwasher provided by the embodiment of the present utility model.

[0034] Figure 12 It is the seventh state diagram of the dishwasher provided by the embodiment of the present utility model.

[0035] Figure 13 It is the eighth state diagram of the dishwasher provided by the embodiment of the present utility model.

[0036] Figure 14 It is the ninth state diagram of the dishwasher provided by the embodiment of the present utility model.

[0037] Figure 15 It is the first cross-sectional view of the dishwasher provided by the embodiment of the present utility model.

[0038] Figure 16 It is the third internal structure diagram of the dishwasher provided by the embodiment of the present utility model.

[0039] Figure 17 It is the second cross-sectional view of the dishwasher provided by the embodiment of the present utility model.

[0040] Reference signs:

[0041] 100, Dishwasher;

[0042] 110, Body; 111, First chamber; 112, Second chamber; 113, First spray arm; 114, Second spray arm; 115, Placement rack;

[0043] 120, Door body assembly; 121, First door body; 122, Second door body; 123, Opening and closing frame; 124, Telescopic plate;

[0044] 130, Partition assembly; 131, Upper main body; 132, Lower main body; 133, Fixed block; 134, Partition board; 1341, First plate body; 1342, Second plate body; 135, First water collection tank; 136, First side; 137, Filter element; 138, First drain port;

[0045] 140, Waterway system; 141, Drainage device; 142, Water supply device. Detailed implementation manners

[0046] The following further describes in detail the implementation manners of the present utility model with reference to the drawings and embodiments. The following embodiments are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0047] In the description of the embodiments of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the embodiments of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0048] In the description of the embodiments of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0049] In the embodiments of the present utility model, unless otherwise clearly specified and defined, the first feature being "on" or "under" the second feature can be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature being "above", "over" and "on" the second feature can be that the first feature is directly above or obliquely above the second feature, or simply means that the first feature has a higher horizontal height than the second feature. The first feature being "under", "below" and "beneath" the second feature can be that the first feature is directly below or obliquely below the second feature, or simply means that the first feature has a lower horizontal height than the second feature.

[0050] In the description of this specification, the description with reference to terms such as "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the embodiments of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art can combine and combine the different embodiments or examples described in this specification and the features of different embodiments or examples.

[0051] The following is combined with Figures 1 to 17 to describe the dishwasher of this application.

[0052] See Figure 1 As shown in Figure 2 the dishwasher 100 according to an embodiment of the present application includes a body 110, a door assembly 120, and a partition assembly 130.

[0053] Specifically, the body 110 has a cavity structure for easily storing tableware. An opening is provided on one side of the body 110, and the door is provided at the opening. The door assembly 120 is movably connected to the body 110 and can move between an open position and a closed position. The door assembly 120 can be connected to the body 110 in forms such as rotation, sliding, or detachable, and can be set according to specific actual needs, and no special limitation is made here. For example, the door assembly 120 can be rotatably connected to the body 110 through a hinge, a pivot shaft, etc. The partition assembly 130 is provided in the body 110. At least two installation positions are provided in the body 110, and the partition assembly 130 is detachably provided at the installation positions. For example, the partition assembly 130 can be connected to the body 110 by screw connection or snap connection. The partition assembly 130 divides the inside of the body 110 into independent first and second chambers 111 and 112. In this way, the inside of the body 110 is divided into independent first and second chambers 111 and 112 by the partition assembly 130, and the partition 134 can block the splashed water or the spattered water. Thus, when washing the tableware in the first chamber 111 or the second chamber 112 separately, it is possible to prevent the sewage in the first chamber 111 from falling onto the tableware in the second chamber 112, or prevent the sewage in the second chamber 112 from falling onto the tableware in the first chamber 111, realizing separate chamber washing of the dishwasher 100 and improving the user experience. In addition, a plurality of installation positions are provided in the body 110, and the partition assembly 130 is detachably provided at the installation positions. Thus, the installation position of the partition assembly 130 can be adjusted according to the user's usage requirements to change the volumes of the first chamber 111 and the second chamber 112, improving the user experience.

[0054] It can be understood that the dishwasher 100 at least further includes a spray arm for spraying a cleaning liquid, such as water or a washing solution at a certain temperature. As Figure 17 shown, the dishwasher 100 may include a first spray arm 113 and a second spray arm 114. The first spray arm 113 may be provided in the first chamber 111 to spray into the first chamber 111

[0055] The dishwasher 100 according to an embodiment of the present application divides the cavity in the body 110 into two independent first and second chambers 111 and 112 by means of a partition assembly 130. Thus, during the process of washing tableware, the water in the first and second chambers 111 and 112 does not affect each other, avoiding secondary contamination of the tableware therein. At the same time, the partition assembly 130 is detachably arranged in the body 110, so that the volumes of the first and second chambers 111 and 112 can be adjusted according to the user's usage requirements, improving the user experience.

[0056] According to some embodiments of the present application, a plurality of mounting positions are spaced along the height direction of the body 110. As Figure 4 shown, the partition assembly 130 is horizontally arranged and fits against the peripheral wall of the body 110. The first and second chambers 111 and 112 are vertically distributed, and a rack 115 is provided in each of the first and second chambers 111 and 112 for placing tableware. A plurality of mounting positions are spaced along the height direction of the body 110 (the up and down direction as shown in Figure 4 ), and by mounting the partition assembly 130 at different mounting positions, the heights of the first and second chambers 111 and 112 can be changed. The rack 115 can be slidably connected to the body 110 through a slide rail, and a part of the rack 115 can slide out of the first or second chamber 111 or 112 to facilitate the placement or removal of tableware. Of course, in some embodiments, a plurality of mounting positions can also be spaced along the width direction of the body 110 (the left and right direction as shown in Figure 4 ), and in this case, the partition assembly 130 is vertically arranged. For example, in the example of Figures 11 to 14 , the partition assembly 130 is vertically arranged, and the first and second chambers 111 and 112 are horizontally distributed.

[0057] According to some embodiments of the present application, a mounting groove is provided at the mounting position, and the mounting groove extends in a direction perpendicular to the door assembly 120. A fixing block 133 is provided on the side wall of the partition assembly 130, and the fixing block 133 is arranged in the mounting groove. Specifically, mounting grooves are provided on the inner walls of the body 110 on the left and right sides of the opening (the direction as shown in Figure 4 ), and the mounting grooves extend along the depth direction of the body 110 (the front and back direction as shown in Figure 4 ). A fixing block 133 is provided on the peripheral wall of the partition assembly 130, and the fixing block 133 is embedded in the mounting groove to support and fix the partition assembly 130. The fixing block 133 can slide along the mounting groove to play a guiding role during installation or disassembly. It can be understood that the connection manner between the partition assembly 130 and the body 110 is not limited to this. For example, in some embodiments, the partition assembly 130 can also be connected to the inner wall of the body 110 by screws.

[0058] SeeFigure 4 and Figure 5 As shown in Figure 5 , according to some embodiments of the present application, the separation component 130 includes an upper body 131 and a lower body 132. The edge of the upper body 131 protrudes from the edge of the lower body 132, and the edge of the upper body 131 fits against the inner wall of the body 110. A fixing block 133 is provided on the side wall of the lower body 132. The upper body 131 faces the first chamber 111, and the lower body 132 faces the second chamber 112. In this way, the peripheral wall of the upper body 131 fits against the inner wall of the body 110, and the lower body 132 is fixedly connected to the installation groove through the fixing block 133. Thus, when the water in the first chamber 111 falls onto the separation component 130, since the upper body 131 fits against the inner wall of the body 110, it can play a role in blocking water, preventing water from seeping into the installation groove and the second chamber 112 through the gap between the fixing block 133 and the installation groove, avoiding affecting the second chamber 112, and reducing sewage residue at the same time.

[0059] According to some embodiments of the present application, sealing surfaces are provided on the inner walls of the body 110 on both sides of the installation position, and the sealing surfaces fit against the separation component 130 to improve the sealing performance at the connection between the separation component 130 and the inner wall of the body 110. For example, in the Figure 4 example, the installation position is provided on the left and right (in the direction shown in Figure 4 ) side walls of the body 110. The installation groove at the installation position extends along the depth direction of the body 110 (in the front-back direction shown in Figure 4 ). Sealing surfaces are provided on both the upper and lower sides of the installation position, so that the separation component 130 (such as the upper body 131) can fit tightly against the inner wall of the body 110 to improve the sealing performance. The sealing surface can be a flat surface. A plurality of reinforcing ribs can be provided on the inner wall of the body 110 to improve the structural strength inside the body 110. It can be understood that the reinforcing ribs should be avoided at the installation position. For example, when the reinforcing ribs extend along the height direction of the body 110 (in the up-down direction shown in Figure 4 ), the reinforcing ribs can be separated into upper and lower sections near the installation position, so that the inner walls on both sides of the installation position are flat sealing surfaces, improving the sealing performance at the connection between the separation component 130 and the inner wall of the body 110. In some embodiments, a sealing member is clamped between the separation component 130 and the inner wall of the body 110 to further improve the sealing performance at the connection between the separation component 130 and the body 110. For example, a sealing member can be provided on the fixing block 133, and a sealing member can be provided at the edge of the upper body 131. After the separation component 130 is installed, the sealing member is clamped between the separation component 130 and the inner wall of the body 110. The sealing member can be a rubber member or a silicone member, etc.

[0060] See Figure 16 and Figure 17As shown, according to some embodiments of the present application, the dishwasher 100 further includes a first spray arm 113 and a second spray arm 114. The first spray arm 113 is adapted to spray cleaning liquid into the first chamber 111 to clean the tableware in the first chamber 111; the second spray arm 114 is adapted to spray cleaning liquid into the second chamber 112 to clean the tableware in the second chamber 112. The dishwasher 100 further includes a water circuit system 140, which is connected to both the first spray arm 113 and the second spray arm 114 to supply water to the first spray arm 113 and the second spray arm 114. It can be understood that the first spray arm 113 and the second spray arm 114 can work independently of each other.

[0061] Specifically, the water circuit system 140 may include a water inlet device, and the water inlet device includes a first water inlet assembly and a second water inlet assembly. The first water inlet assembly is connected and communicated with the first spray arm 113, and the second water inlet assembly is connected and communicated with the second spray arm 114. The water inlet device may include components such as a water pump, a filter, a heater, and a series of connecting pipelines for delivering clean water to various parts of the dishwasher 100. When it is necessary to clean the tableware in the first chamber 111, the first water inlet assembly will supply cleaning water to the first spray arm 113. The main function of the first water inlet assembly is to provide stable and appropriate amount of cleaning water for the first chamber 111. This cleaning water is sprayed onto the tableware through the first spray arm 113 to remove stains and food residues. The second water inlet assembly is connected and communicated with the second spray arm 114 in the second chamber 112. Similar to the first water inlet assembly, the lower water inlet assembly is responsible for supplying cleaning water to the tableware in the second chamber 112. During the cleaning process of the dishwasher 100, the first water inlet assembly and the second water inlet assembly work together to supply appropriate amounts of cleaning water to the first chamber 111 and the second chamber 112 respectively according to the control program of the dishwasher 100 and the user's settings to ensure that all the tableware inside the entire dishwasher 100 can be fully cleaned.

[0062] In some embodiments, the dishwasher 100 further includes a heating system, which is connected to the water circuit system 140 and is adapted to heat the washing water in the water circuit system 140.

[0063] It can be understood that the heating system is usually integrated into the water circuit system 140 and connected to the water inlet device through structures such as pipes and valves. During the cleaning process, when it is necessary to heat the washing water, the heating system will start and heat the cold water in the water flow, and then convey the heated washing water to the first chamber 111 or the second chamber 112 through the water inlet device, the first spray arm 113 or the second spray arm 114 correspondingly to clean the tableware. As the temperature of the washing water increases, the activity of the detergent also increases, making it easier to penetrate into the stains and decompose them. Therefore, the heating system can significantly improve the stain removal ability of the dishwasher 100 and make the tableware cleaner. The high-temperature washing water not only helps to remove stains but also can sterilize and disinfect the tableware. This is of great significance for maintaining the hygiene of the tableware and preventing the growth of bacteria. At a higher temperature, stains and grease are more easily washed away by the water flow, thus reducing the cleaning time and energy consumption.

[0064] See Figure 15 As shown, according to some embodiments of the present application, the partition assembly 130 includes a partition plate 134, and the partition plate 134 is provided with a first water collecting tank 135, and the first water collecting tank 135 is adapted to collect and temporarily store waste water to keep the inside of the dishwasher 100 clean and hygienic. The partition plate 134 is also provided with a first drain port 138, and the first drain port 138 is communicated with the first water collecting tank 135. The dishwasher 100 further includes a water circuit system 140, and the water circuit system 140 is communicated with the first drain port 138, so that the waste water collected in the first water collecting tank 135 can be smoothly discharged into the water circuit system 140 through the first drain port 138 and then discharged from the dishwasher 100. In this way, it can be ensured that the waste water can be discharged in time and effectively, avoiding the accumulation and retention of waste water inside the dishwasher 100. Due to the existence of the first water collecting tank 135, the waste water will be collected and temporarily stored in the first water collecting tank 135 first during the discharge process, and then discharged through the first drain port 138. This helps to reduce the splashing and overflow of waste water during the discharge process and improves the drainage efficiency. Specifically, the water circuit system 140 includes a drainage device 141 and a water supply device 142. The drainage device 141 is connected and communicated with the first drain port 138, and the drainage device 141 may include a check valve, a water pump and a series of water pipelines, etc.; the water supply device 142 is communicated with both the first spray arm 113 and the second spray arm 114 to supply water.

[0065] The opening of the first water collecting tank 135 is provided on the first side 136 of the first water collecting tank 135. The first side 136 is an inclined surface and is inclined towards the opening of the first water collecting tank 135. The inclined surface can direct the sewage generated during the cleaning process into the first water collecting tank 135, which helps to guide the wastewater to flow along the inclined surface towards the first drain port 138, thus discharging the dishwasher 100 more easily. Secondly, setting the first side 136 as an inclined surface can reduce the accumulation of wastewater in the first chamber 111 and reduce the risk of cross-contamination. In addition, the design of the inclined surface also helps to reduce the cleaning dead corners inside the dishwasher 100 and makes the cleaning work easier.

[0066] See Figure 15 As shown, according to some embodiments of the present application, the first water collecting tank 135 is provided in the middle of the partition 134 and extends along the depth direction of the body 110. The first drain port 138 is provided at one end of the first water collecting tank 135 away from the opening of the body 110. The partition 134 includes a first plate body 1341 and a second plate body 1342. The first plate body 1341 and the second plate body 1342 are respectively located on the left and right sides of the first water collecting tank 135, and the first sides 136 of the first plate body 1341 and the second plate body 1342 are both inclined surfaces inclined towards the first water collecting tank 135. This is conducive to the flow of sewage towards the middle of the partition 134 and avoids the retention of sewage at the connection between the separation component 130 and the inner wall of the body 110. It can be understood that in this embodiment, the adjacent sides of the first plate body 1341 and the second plate body 1342 are inclined downward to form a V-shaped structure. When the wastewater flows through the upper surface of the separation component 130, a confluence area will be formed at its low-lying position. At the same time, since the whole separation component 130 is inclined towards the first drain port 138, therefore, under the secondary inclination guidance of the wastewater on the upper surface of the separation component 130, the wastewater can be discharged from the first chamber 111 faster, improving the wastewater discharge efficiency.

[0067] According to some embodiments of the present application, the first chamber 111 is located above the second chamber 112, that is, the separation component 130 is horizontally arranged in the body 110, the first chamber 111 and the second chamber 112 are distributed vertically, and the first chamber 111 is located above the second chamber 112. The first spray arm 113 is provided on the separation component 130. A first water supply waterway is provided in the separation component 130. The first water supply waterway is communicated with the first spray arm 113 and is also communicated with the water supply device 142. For example, a water delivery pipe is provided in the separation component 130. The water delivery pipe is arranged in the separation component 130, and the joint of the first water supply waterway is provided on the partition 134 to be connected with the first spray arm 113. This can improve the integration of the dishwasher 100, hide the pipeline, make the inner wall of the first chamber 111 smoother, and reduce the residue of sewage. As Figure 17As shown, the second spray arm 114 can be provided on the bottom wall of the body 110, and the second spray arm 114 can be communicated with the water supply device 142 through the second water supply waterway. A second water collecting tank and a second drain port can be provided on the bottom wall of the body 110. The second water collecting tank and the second drain port are communicated, and the second drain port is communicated with the drainage device 141 to discharge the sewage in the second chamber 112. The settings of the second water collecting tank and the second drain port can refer to the settings of the first water collecting tank 135 and the first drain port 138, which will not be elaborated here. The body 110 can include a housing and an inner tank. An installation space is formed between the bottom of the housing and the bottom of the inner tank. The second water supply waterway and part of the waterway system 140 (such as a water pump, a filter, etc.) can be accommodated in the installation space.

[0068] See Figure 15 As shown, according to some embodiments of the present application, the partition assembly 130 further includes a filter element 137. The filter element 137 is provided at the opening of the first water collecting tank 135 and is detachably connected to the partition plate 134. The filter element 137 is used to block large food residues, grease and other impurities from entering the first water collecting tank 135. Through the filtering function of the filter element 137, it can be ensured that only waste water enters the first water collecting tank 135 and the first drain port 138, thus protecting the smooth operation of the drainage system. The filter element 137 is detachably connected to the partition plate 134, so that the filter element 137 can be removed for cleaning after being used for a period of time to remove residues and the like. In some embodiments, the first water collecting tank 135 extends in a direction perpendicular to the door body assembly 120, and the filter element 137 is slidably connected to the partition plate 134. A handle is provided at one end of the partition plate 134 facing the door body assembly 120, so that the user can easily reach and operate the filter element 137. The handle is usually designed in a shape that is easy to grasp, such as a groove, a protrusion or a handle, etc. When the filter element 137 accumulates too many impurities and affects the drainage effect, the user can easily take out the filter element 137 through the handle and clean it. After cleaning, the filter element 137 can be put back in place through the handle.

[0069] According to some embodiments of the present application, the dishwasher 100 further includes a dispenser. The dispenser is connected to the waterway system 140, and the dispenser is respectively communicated with the water supply device 142 and the drainage device 141. Through the dispenser, the waterway system 140 can be separately controlled to supply and drain water to and from the first chamber 111 and the second chamber 112.

[0070] In this embodiment, the cavity inside the body 110 is divided into two independent first chamber 111 and second chamber 112 by the partition 134 assembly. The waterway system 140 is separately and individually connected to the first chamber 111 and the second chamber 112 through a distributor, so as to realize the independent control of water inlet and drainage for each sealed sub-chamber. Users can flexibly choose to wash the tableware in only the first chamber 111 or the second chamber 112, or wash the tableware in both the first chamber 111 and the second chamber 112 according to the type, oil stain degree and cleaning requirements of the tableware. In this way, not only the cleaning efficiency is improved, but also the personalized needs of users for tableware cleaning are met. At the same time, since the cleaning processes of the two first chamber 111 and the second chamber 112 are independent of each other, the risk of cross-contamination is reduced, ensuring the hygienic safety of the tableware. The distributor can accurately adjust the water flow rate and water pressure entering the first chamber 111 and the second chamber 112 according to the preset cleaning program or the user's instructions, and can also assist in adjusting the drainage speed and direction during the drainage stage to achieve a more efficient and energy-saving cleaning process.

[0071] The drainage mechanism may include a drainage pump, a drainage pipeline, a backflow prevention device, etc. In this embodiment, the drainage mechanism is in communication with both the first chamber 111 and the second chamber 112 to ensure that the sewage in the first chamber 111 and the second chamber 112 can be quickly and effectively discharged after the cleaning is completed. Since the distributor is simultaneously connected to the water supply device 142 and the drainage device 141, the distributor can assist the drainage device 141 to achieve more accurate drainage control, such as indirectly affecting the drainage speed and efficiency by adjusting the water inlet flow rate.

[0072] See Figure 15 And Figure 16 As shown, according to some embodiments of the present application, the water supply device 142 and the drainage device 141 communicating with the first chamber 111 are attached to the inner peripheral wall of the body 110. For example, in the Figure 15 example, both the water supply device 142 and the drainage device 141 are attached to the inner wall on the side opposite to the opening inside the body 110; in the Figure 16 example, both the water supply device 142 and the drainage device 141 are attached to the right inner wall of the body 110. It can be understood that two embodiments of the arrangement of the water supply device 142 and the drainage device 141 are provided here, and the arrangement positions of the water supply device 142 and the drainage device 141 are not specifically limited.

[0073] It can be understood that attaching the water supply device 142 and the drainage device 141 to the inner peripheral wall of the body 110 can maximize the space savings of the dishwasher 100. The internal space of the dishwasher 100 is limited, and the placement of tableware, the swinging of the spray arm, and the dispensing of detergent all require a certain amount of space. Therefore, attaching the water supply device 142 and the drainage device 141 to the inner peripheral wall of the body 110 can leave more space for the cleaning of tableware and the movement of the spray arm, thereby improving the cleaning efficiency and effect.

[0074] See Figure 2 With Figure 6 According to some embodiments of the present application shown, the door assembly 120 includes a first door 121 and a second door 122. Both the first door 121 and the second door 122 are movably connected to the body 110. For example, the first door 121 and the second door 122 are respectively connected to the body 110 through hinges and rotating shafts. The first door 121 can move relatively independently of the second door 122. The first door 121 is adapted to control the opening or closing of the first chamber 111, and the second door 122 is adapted to control the opening or closing of the second chamber 112, so that the first chamber 111 and the second chamber 112 can be opened or closed separately.

[0075] The first door 121 can independently control the opening and closing of the first chamber 111. When it is necessary to use the first chamber 111 alone for washing, only the first door 121 can be opened, while the second chamber 112 remains closed, thereby maintaining the environmental stability or safety of the second chamber 112. Similarly, when it is necessary to use the second chamber 112 alone for washing, only the second door 122 can be opened, while the first chamber 111 remains closed, thereby maintaining the environmental stability or safety of the first chamber 111. The specific connection method and opening direction of the first door 121, the second door 122 and the body 110 are not limited here and can be adaptively set according to user needs, usage habits, etc. For example, in Figure 6 the example, the bottom edge of the first door 121 is rotatably connected to the body 110, the bottom edge of the second door 122 is rotatably connected to the body 110, and the first door 121 and the second door 122 rotate up and down to open or close; in Figure 10 the example, the left side of the first door 121 is rotatably connected to the body 110, the left side of the second door 122 is rotatably connected to the body 110, and the first door 121 and the second door 122 can both rotate left and right to separate or close. As Figure 17As shown, in some embodiments, the first door body 121 and the second door body 122 can be slidably connected to the body 110 through the telescopic plate 124. The placement racks 115 in the first chamber 111 and the second chamber 112 are both arranged on the telescopic plate 124, forming a drawer-like structure. When the first door body 121 is pulled, the telescopic plate 124 follows the first door body 121 and is pulled out. At the same time, the placement rack 115 can move out of the body 110 following the telescopic plate 124, facilitating the placement or taking of tableware.

[0076] Of course, as Figures 7 to 9 shown, in some embodiments, the door body assembly 120 can be an integral door body, that is, the first door body 121 and the second door body 122 are not separately provided for the first chamber 111 and the second chamber 112. This can simplify the structure of the dishwasher 100 and reduce costs.

[0077] Referring to Figures 11 to 14 , according to some embodiments of the present application, the partition assembly 130 is vertically arranged in the body 110, and the first chamber 111 and the second chamber 112 are distributed left and right. As Figure 12 shown, the first door body 121 and the second door body 122 are respectively arranged on the left and right sides of the body 110 corresponding to the first chamber 111 and the second chamber 112. Among them, the first door body 121 and the second door body 122 can be arranged in the form of parallel doors or middle-opening doors, and no special limitation is made here, and they can be set according to specific requirements. As Figure 13 As Figure 14 shown, the door body assembly 120 can be an integral door body, that is, the first door body 121 and the second door body 122 are not separately provided for the first chamber 111 and the second chamber 112. This can simplify the structure of the dishwasher 100 and reduce costs. It should be noted that the specific installation method and opening direction of the door body assembly 120 are not limited and can be adaptively set according to user needs, usage habits, etc.

[0078] See Figures 2 to 4As shown, according to some embodiments of the present application, the first chamber 111 is located above the second chamber 112. The door assembly 120 further includes an opening and closing frame 123. The opening and closing frame 123 is movably connected to the body 110. The first door 121 and the second door 122 are both connected to the opening and closing frame 123, and at least one of them is movable relative to the opening and closing frame 123. For example, the second door 122 is fixedly connected to the opening and closing frame 123, and the first door 121 is movably connected to the opening and closing frame 123. The opening and closing frame 123 is movably connected to the body 110, so that the opening and closing frame 123 can rotate or move relative to the body 110, thereby controlling the opening and closing states of the first chamber 111 and the second chamber 112. The first door 121 is movably connected to the opening and closing frame 123, and the second door 122 is fixedly connected to the opening and closing frame 123, making the opening and closing frame 123 a key component connecting the first door 121, the second door 122 and the body 110. The first door 121 and the second door 122 are both connected to the opening and closing frame 123, so that they can move with the movement of the opening and closing frame 123, realizing the simultaneous control of the first chamber 111 and the second chamber 112. The opening and closing frame 123 not only provides a platform for supporting and connecting the first door 121 and the second door 122, but also directly participates in the opening and closing control of the first chamber 111 and the second chamber 112, making the use of the dishwasher 100 more flexible.

[0079] When it is necessary to open the first chamber 111 and the second chamber 112 simultaneously, the opening and closing frame 123 can be operated to move to one side. At this time, the first door 121 and the second door 122 rotate or move together with the opening and closing frame 123, thereby opening the first chamber 111 and the second chamber 112 simultaneously. When it is necessary to close all the sealed sub-chambers, the opening and closing frame 123 can be pushed back to its original position, and the first door 121 and the second door 122 will also close with the movement of the opening and closing frame 123, re-sealing the first chamber 111 and the second chamber 112. And at least one of the first door 121 and the second door 122 is movable relative to the opening and closing frame 123, that is, at least one of the first door 121 and the second door 122 can be opened or closed independently, so that the opening and closing of the corresponding first chamber 111 or second chamber 112 can still be controlled independently. In this way, the opening and closing of the first chamber 111 and the second chamber 112 can be controlled simultaneously through the opening and closing frame 123, and the opening or closing of the first chamber 111 or the second chamber 112 can be controlled independently by operating the first door 121 or the second door 122 to move relative to the opening and closing frame 123, reducing the operation steps for opening the entire door assembly 120, improving the operation efficiency, and not affecting the independent control of the first chamber 111 and the second chamber 112.

[0080] In some embodiments, the dishwasher 100 further includes at least one set of disinfection systems for disinfecting the tableware in the first chamber 111 and the second chamber 112. It can be understood that in this embodiment, one set of disinfection systems can be provided to disinfect the first chamber 111 and the second chamber 112 simultaneously, so as to reduce the internal space of the body 110 occupied by setting multiple sets of disinfection systems. Of course, in other embodiments, one set of disinfection systems can also be separately provided for the first chamber 111 and the second chamber 112 respectively.

[0081] Optionally, the disinfection system can disinfect the sealed sub-chamber in one or a combination of more than two modes such as high-temperature disinfection, ultraviolet disinfection or ozone disinfection.

[0082] In some embodiments, the waterway system 140 further includes a water circulation device, and the water circulation system is connected between the water supply device 142 and the drainage device 141. It can be understood that during the washing or rinsing process, the water circulation system can collect and filter the sprayed washing water in the first chamber 111 and the second chamber 112, and then re-spray it through the water supply device 142 and the first spray arm 113 or the second spray arm 114 to act on the tableware in the first chamber 111 and the second chamber 112 again, which can effectively save water resources.

[0083] Finally, it should be noted that the above embodiments are only used to illustrate the present invention, rather than to limit the present invention. Although the present invention has been described in detail with reference to the embodiments, those of ordinary skill in the art should understand that various combinations, modifications or equivalent replacements of the technical solutions of the present invention do not depart from the spirit and scope of the technical solutions of the present invention, and should all be covered by the scope of the claims of the present invention.

Claims

1. A dishwasher, characterized in that, Comprising: Machine body; Door body assembly, the door body assembly is movably connected to the machine body, and the door body assembly is movable between an open position and a closed position; Partition assembly, at least two mounting positions are provided in the machine body, the partition assembly is detachably arranged in one of the mounting positions, and the partition assembly divides the interior of the machine body into a mutually independent first chamber and a second chamber.

2. The dishwasher according to claim 1, characterized in that, The plurality of mounting positions are spaced apart along the height direction of the machine body.

3. The dishwasher according to claim 2, wherein An installation groove is provided at the mounting position, the installation groove extends in a direction perpendicular to the door body assembly, and a fixing block is provided on the side wall of the partition assembly, and the fixing block is arranged in the installation groove.

4. The dishwasher according to claim 3, characterized in that, The partition assembly includes an upper main body and a lower main body, the edge of the upper main body protrudes from the edge of the lower main body, and the edge of the upper main body fits with the inner wall of the machine body, and the fixing block is provided on the side wall of the lower main body.

5. The dishwasher according to claim 2, characterized in that, The dishwasher further includes a first spray arm and a second spray arm, the first spray arm is adapted to spray cleaning liquid into the first chamber, and the second spray arm is adapted to spray cleaning liquid into the second chamber.

6. The dishwasher according to claim 5, characterized in that, The first chamber is located above the second chamber, the first spray arm is arranged on the partition assembly, and a first water supply waterway is arranged in the partition assembly, and the first water supply waterway is communicated with the first spray arm.

7. The dishwasher according to claim 2, characterized in that, The partition assembly includes a partition board, the partition board is provided with a first water collecting tank, the opening of the first water collecting tank is arranged on the first side of the first water collecting tank, the first side is an inclined surface and is inclined towards the opening of the first water collecting tank.

8. The dishwasher according to claim 7, characterized in that, The partition assembly further includes a filter element, the filter element is arranged at the opening of the first water collecting tank and is detachably connected to the partition board.

9. The dishwasher according to claim 8, characterized in that, The first water collecting tank extends in a direction perpendicular to the door body assembly, the filter element is slidably connected to the partition board, and a handle is provided at one end of the partition board facing the door body assembly.

10. The dishwasher according to claim 7, characterized in that, A first drain port is further provided on the partition board, the first drain port is communicated with the first water collecting tank, and the dishwasher further includes a waterway system, and the waterway system is communicated with the first drain port.

11. The dishwasher according to any one of claims 1 to 10, characterized in that, Sealing surfaces are provided on the inner walls of the machine body on both sides of the mounting position, and the sealing surfaces are in contact with the partition assembly.

12. The dishwasher according to any one of claims 1 to 10, characterized in that, A sealing member is clamped between the partition assembly and the inner wall of the machine body.

13. The dishwasher according to claim 1, characterized in that The door body assembly includes a first door body and a second door body, both the first door body and the second door body are movably connected to the machine body, and the first door body can move relatively independently with respect to the second door body, the first door body is adapted to control the opening or closing of the first chamber, and the second door body is adapted to control the opening or closing of the second chamber.

14. The dishwasher according to claim 13, characterized in that, The first chamber is located above the second chamber, the door body assembly further includes an opening and closing frame, the opening and closing frame is rotatably connected to the machine body, both the first door body and the second door body are connected to the opening and closing frame, and at least one of them is movable relative to the opening and closing frame.

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