CN108338766A - Dish-washing machine and kitchen appliance - Google Patents

Abstract

The present invention discloses a kind of dish-washing machine and the kitchen appliance using the dish-washing machine.The dish-washing machine includes main body, and a scullery basin is equipped in the main body, is equipped at least two heating components in the scullery basin, at least two heating component interval is connected to the cell wall of the scullery basin.The dish-washing machine of the present invention has taken into account washing effect and drying effect, and can reduce energy consumption.

Description

Dishwashers and Kitchen Appliances

technical field

The invention relates to the technical field of kitchen appliances, in particular to a dishwasher and a kitchen appliance using the dishwasher.

Background technique

Traditional dishwashers using external heating tubes use a single heating tube to heat the washing water in the dishwasher during dishwashing, and during the drying process after the dishwasher finishes washing dishes, it needs The air in the dishwasher is heated through the heating tube, and there is a dry burning situation, so the power of the heating tube cannot be set too high, so that the heating tube cannot meet the heating of the washing water in the dishwasher To a certain temperature, there is a problem that the washing effect and drying effect of the dishwasher cannot be balanced.

Contents of the invention

The main purpose of the present invention is to provide a dishwasher capable of both washing and drying effects.

In order to achieve the above object, the dishwasher proposed by the present invention includes a main body, a sink is arranged in the main body, at least two heating assemblies are installed in the sink, and the at least two heating assemblies are connected to the The tank wall of the sink.

Optionally, at least two heating assemblies are located at the bottom of the sink and connected to the bottom wall of the sink.

Optionally, the main body includes a shell and an inner tank installed on the housing, the washing tank is formed in the inner tank, and the heating component part passes through the bottom of the inner tank and is exposed in the inner tank. the bottom of the gallbladder.

Optionally, the heating assembly includes an installation structure installed on the bottom of the inner container and a heating pipe partially accommodated in the sink, and the heating pipe is partially passed through the installation structure to be exposed in the inner tank. the bottom of the gallbladder.

Optionally, the heating pipe includes a first wiring segment, a second wiring segment, and a heating segment connecting the first wiring segment and the second wiring segment, and the free ends of the first wiring segment and the second wiring segment are both Pass through the installation structure and be exposed at the bottom of the inner container.

Optionally, the heating section includes a first heating section, a second heating section, a third heating section, a fourth heating section, a fifth heating section, a sixth heating section, a seventh heating section, and an eighth heating section connected in sequence. section and the ninth heating section, the connection between the first heating section and the ninth heating section is in a "concave" shape.

Optionally, the installation structure includes a fixing member located in the sink, a grounding terminal located outside the inner container, and a connecting member passing through the bottom of the inner container, and the fixing member is fixedly connected to the For the first wiring section and the second wiring section, one end of the connecting piece is connected to the ground terminal, and the other end passes through the bottom of the inner container and enters the sink to be connected to the fixing piece.

Optionally, the installation structure further includes a sealing member, the free ends of the first wiring segment and the second wiring segment both pass through the sealing member and are fixedly sleeved in the sealing member, one end of the connecting member The end portion abuts against the outside of the ground terminal, and the other end passes through the ground terminal, the bottom of the inner container and the sealing member in sequence, and then is connected to the fixing member.

Optionally, the surface of the sealing member facing the fixing member is protruded with a protrusion, and the fixing member is recessed with a positioning groove, and the protrusion is accommodated in the positioning groove; and/or,

A groove is recessed on the surface of the ground terminal facing the inner container, and the groove wall peripheral edge of the groove forms an installation plane, and the ground terminal abuts against the outside of the inner container through the installation plane.

Optionally, the dishwasher includes a protective cover, the protective cover is accommodated in the sink and connected to the bottom of the main body, and covers the heating assembly.

The present invention also provides a kitchen appliance, which includes a cabinet and a dishwasher installed in the cabinet. The dishwasher includes a main body, and a sink is arranged in the main body. A heating assembly, the at least two heating assemblies are connected to the tank wall of the sink at intervals.

Optionally, the top of the cabinet is provided with a first notch and a second notch, and the side is provided with a third notch;

The kitchen appliances also include:

A first functional unit, the first functional unit includes a first tank body, the first tank body is accommodated in the cabinet body, and the upper part of the cabinet body can be exposed through the first notch;

A second functional unit, the second functional unit includes a second tank body, the second tank body is accommodated in the cabinet body, and the upper part of the cabinet body can be exposed through the second notch; and

The third functional unit, the third functional unit includes a third tank body, the third tank body is accommodated in the cabinet, and is located below the second tank body, the third tank body can be controlled by the A third notch exposes the side of the cabinet.

Optionally, the second functional unit is a fruit and vegetable cleaning machine, and the second functional unit also includes a first cleaning component, the first cleaning component is installed in the second tank and has a The water suction port and the water spray port of the body, the first cleaning component drives the liquid in the second tank body to enter through the water suction port, and is sprayed toward the second tank body from the water spray port; and/or,

The third functional unit is the dishwasher, the third tank is the main body, and the dishwasher further includes a second cleaning component installed in the main body and has It communicates with the water suction port and the water spray port of the sink, and the second cleaning component drives the liquid in the sink to enter through the water port, and sprays out toward the sink from the water spray port.

In the technical solution of the present invention, at least two heating assemblies are provided in the sink of the dishwasher, all of the heating assemblies can work at the same time, or some of the at least two heating assemblies can work, while the other part can work. The heating components may not work. For example, when the dishwasher is washing, all the heating components work to achieve a higher working power, so the washing water can be heated to a certain high temperature. In this way, the dishwasher can be guaranteed Washing effect, when the dishwasher is in the drying process after washing, at least some of the heating components in the two heating components do not work, so that the total working power of the heating components is reduced, so as to reduce the problem of dry burning and reduce energy consumption. At the same time, it can ensure the drying effect of the dishwasher. Therefore, the dishwasher of the present invention takes into account both the washing effect and the drying effect, and can reduce energy consumption.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. For those skilled in the art, other drawings can also be obtained according to the structures shown in these drawings without creative effort.

Fig. 1 is a schematic structural view of an embodiment of the dishwasher of the present invention;

Fig. 2 is a schematic structural view of the dishwasher shown in Fig. 1 after the protective cover is removed;

Fig. 3 is a schematic diagram of the internal structure of the dishwasher shown in Fig. 2;

Fig. 4 is an enlarged view of A in the dishwasher shown in Fig. 3;

Fig. 5 is a structural schematic diagram of the heating assembly in the dishwasher shown in Fig. 2;

Fig. 6 is an exploded view of the heating assembly shown in Fig. 5;

Fig. 7 is a schematic structural view of an embodiment of the kitchen appliance of the present invention;

Fig. 8 is a schematic structural diagram of the state of use of the kitchen appliance in Fig. 7;

Fig. 9 is a sectional view of the kitchen appliance in Fig. 8;

Fig. 10 is an exploded view of the kitchen appliance in Fig. 8;

FIG. 11 is a schematic diagram of the partial structure of the third functional unit in FIG. 10 .

Explanation of reference numbers:

The realization of the purpose of the present invention, functional characteristics and advantages will be further described in conjunction with the embodiments and with reference to the accompanying drawings.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between the components in a certain posture (as shown in the accompanying drawings). Relative positional relationship, movement conditions, etc., if the specific posture changes, the directional indication will also change accordingly.

In addition, the descriptions involving "first", "second" and so on in the present invention are only for descriptive purposes, and should not be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined as "first" and "second" may explicitly or implicitly include at least one of these features. In addition, the technical solutions of the various embodiments can be combined with each other, but it must be based on the realization of those skilled in the art. When the combination of technical solutions is contradictory or cannot be realized, it should be considered that the combination of technical solutions does not exist , nor within the scope of protection required by the present invention.

In the present invention, unless otherwise specified and limited, the terms "connection" and "fixation" should be understood in a broad sense, for example, "fixation" can be a fixed connection, a detachable connection, or an integral body; It can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be an internal communication between two elements or an interaction relationship between two elements, unless otherwise clearly defined. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific situations.

The present invention proposes a dishwasher 400 .

Please refer to FIG. 1 and FIG. 2 together. As shown in FIG. 1 and FIG. 2 , a dishwasher 400 according to an embodiment of the present invention includes a main body 41, and a sink 401 is provided in the main body 41, and at least two heating components 42 are installed in the sink 401. At least two heating assemblies 42 are connected to the tank wall of the sink 401 at intervals.

In this application, a single heating element 42 can be energized to generate heat, or not energized without heating, and the energization and heat generation of different heating elements 42 can be independently controlled without affecting each other. It can be understood that the main body 41 includes components that form the dishwasher 400 to realize the dishwashing function. For example, the main body 41 includes an outer shell and an inner container disposed in the outer outer shell, and a dishwashing tank 401 is formed in the inner inner container to accommodate dishes. , and provide space for bowl washing, drying, etc., in addition, the inner tank is also provided with a drain port communicating with the dishwashing tank 401, and a cleaning component is also provided in the inner tank for spraying washing water Come to wash the bowl etc. in the sink 401.

In the technical solution of the present invention, at least two heating assemblies 42 are provided in the sink 401 of the dishwasher 400, all of the heating assemblies 42 can work simultaneously, or some of the heating assemblies 42 in the at least two heating assemblies 42 can be work, while the heating components 42 of other parts may not work. For example, when the dishwasher is washing, all the heating components 42 work to reach a higher working power, so the washing water can be heated to a certain high temperature. In this way, the washing effect of the dishwasher can be guaranteed. When the dishwasher is in the drying process after washing, some of the heating assemblies 42 in at least two heating assemblies 42 do not work, so that the total working power of the heating assemblies 42 is reduced to reduce The problem of dry burning can be reduced, and energy consumption can be reduced while ensuring the drying effect of the dishwasher. Therefore, the dishwasher of the present invention takes into account both the washing effect and the drying effect, and can reduce energy consumption.

In order to make the heating assembly 42 better heat the washing water in the sink 401, please refer to FIG. 2 and FIG. 3, at least two heating assemblies 42 are located at the bottom of the sink 401, The bottom wall of the bowl groove 401. In this way, when the dishwasher 400 is washing, the heating assembly 42 can heat the water in the sink 401 at the bottom of the sink 401, and the density of the water at the bottom of the sink 401 will increase after being heated. The lower temperature water in the middle or upper part of the sink 401 will drop to the bottom of the sink 401 and form a cycle, which can improve the heating uniformity of the water in the sink 401 and improve the washing effect; , when the dishwasher 400 is drying, it can speed up the heating speed of the air and the drying effect.

As shown in Figures 2 and 3, the main body 41 includes a housing 412 and an inner tank 411 mounted on the housing 412, the inner tank 411 forms a sink 401, and the heating assembly 42 partially passes through the bottom of the inner tank 411 and is exposed on the The bottom of the liner 411. In this way, the inner tank 411 can form the dishwashing tank 401 to provide a space for washing dishes. The heating assembly 42 in the inner tank 411 can heat the water or air in the washing tank 401, and the heating unit 42 penetrates and reveals the inner Part of the liner 411 can be used to connect to the working circuit, so as to facilitate the power supply and heating work.

As shown in Figures 3 and 4, in order to facilitate the installation and connection between the heating assembly 42 and the inner container 411, the heating assembly 42 includes a mounting structure 421 installed on the bottom of the inner container 411 and a heating pipe partially accommodated in the sink 401 422 , the heating pipe 422 partially passes through the installation structure 421 to be exposed at the bottom of the inner tank 411 . In this way, the installation structure 421 can position, install and fixedly connect the heating tube 422 to the bottom of the inner container 411; Sealing and fixed connection can be achieved by means of sealing and fixed connection, and the sealing and fixed connection can also be realized by adding sealing elements, interference fit or setting glue between the installation structure 421 and the bottom of the inner container 411.

As shown in Figure 5 and Figure 6, the heating pipe 422 includes a first wiring section 4221, a second wiring section 4222 and a heating section 4223 connecting the first wiring section 4221 and the second wiring section 4222, the first wiring section 4221 and the second wiring section 4222 The free ends of the wiring segments 4222 pass through the installation structure 421 and are exposed at the bottom of the inner container 411 . Wherein, as shown in FIG. 4 and FIG. 6 , the installation structure 421 is provided with a first through hole and a second through hole adapted to the first wiring section 4221 and the second wiring section 4222 respectively, and the first wiring section 4221 and the second wiring section 4221 The free ends of the two wiring segments 4222 extend out from the bottom of the inner container 411 after passing through the corresponding first and second through holes, so that the first and second through holes of the mounting structure 421 respectively The first wiring section 4221 and the second wiring section 4222 are limited and fixed, of course, between the outside of the first wiring section 4221 and the wall of the first through hole, the outside of the second wiring section 4222 and the wall of the second through hole The sealing and fixed connection can be realized by means of interference fit, adding sealing elements or setting glue, etc., and the free ends of the first wiring section 4221 and the second wiring section 4222 can be used to connect to the working circuit, so as to facilitate Electricity and heating work.

As shown in Figure 5, the heating segment 4223 includes a first heating segment 4223a, a second heating segment 4223b, a third heating segment 4223c, a fourth heating segment 4223d, a fifth heating segment 4223e, a sixth heating segment 4223f, a The seventh heating section 4223g, the eighth heating section 4223h and the ninth heating section 4223i, the first to ninth heating sections 4223i are connected in a "concave" shape. In this way, the length of the heating section 4223 can be made longer while occupying a certain space, and a better heating effect can be achieved.

As shown in Figures 5 and 6, the installation structure 421 includes a fixing piece 4211 located in the dishwashing tank 401, a grounding terminal 4212 located outside the inner tank 411, and a connecting piece 4213 penetrating through the bottom of the inner tank 411, the fixing piece 4211 is fixed Connect the first wiring segment 4221 and the second wiring segment 4222 , one end of the connecting piece 4213 is connected to the ground terminal 4212 , and the other end passes through the bottom of the inner container 411 and enters the sink 401 to be connected to the fixing piece 4211 .

Specifically, the grounding terminal 4212 can be used to ground the first wiring segment 4221 and the second wiring segment 4222, and the connecting piece 4213 is used to securely connect the grounding terminal 4212, the bottom of the liner 411, the sealing piece 4214 and the fixing piece 4211, and the structure is simple , Easy assembly. It can be understood that the fixing part 4211, the first wiring section 4221 and the second wiring section 4222 can be provided as an integrated structure; or, the fixing part 4211, the first wiring section 4221 and the second wiring section 4222 can be snapped , screwing, bonding or welding, etc. to fix the connection.

As shown in FIGS. 4 to 6 , in order to improve the sealing performance of the connection between the installation structure 421 , the inner container 411 and the heating pipe 422 , the installation structure 421 also includes a seal 4214 , and the first wiring section 4221 and the second wiring section 4222 The free ends all pass through the sealing member 4214 and are fixedly sleeved in the sealing member 4214. One end of the connecting member 4213 abuts against the outside of the grounding terminal 4212, and the other end passes through the grounding terminal 4212 and the bottom of the liner 411 in turn. And the sealing part 4214, connected to the fixing part 4211. In this way, the ground terminal 4212, the bottom of the liner 411, the sealing member 4214 and the fixing member 4211 are firmly connected through the connecting piece 4213. In specific applications, the connecting piece 4213 can use bolts, screws and other connecting parts. Tighten firmly, so that the sealing member 4214 is tightly clamped between the fixing member 4211 and the bottom of the inner liner 411. At the same time, the sealing member 4214 can be made of rubber, plastic or other elastic materials. The sealing member 4214 and the second The joints between the first wiring segment 4221 and the second wiring segment 4222 are all interference fit to achieve sealing, and the sealing member 4214 is squeezed to firmly abut against the joint between the bottom wall of the inner container 411 to achieve sealing, so , can avoid the problem of water leakage in the inner tank 411, and the structure is simple and easy to assemble.

As shown in Fig. 4 to Fig. 6, in order to facilitate the positioning and installation between the sealing member 4214 and the fixing member 4211, the surface of the sealing member 4214 facing the fixing member 4211 is convexly provided with a bump 4214a, and the fixing member 4211 is concavely provided with a positioning groove 4211a , the protrusion 4214a is accommodated in the positioning groove 4211a. In this way, during installation, it is only necessary to align the protrusion 4214a and put it into the positioning groove 4211a to complete the positioning between the sealing member 4214 and the fixing member 4211, and by increasing the contact area of the joint, the stability of the protrusion 4214a can be improved. The connection between the outside and the groove wall of the positioning groove 4211a is tight.

In addition, a groove 4212a is concavely formed on the surface of the ground terminal 4212 facing the inner container 411 , and the periphery of the groove wall of the groove 4212a forms a mounting plane 4212b through which the ground terminal 4212 abuts against the outside of the inner container 411 . In this way, the positioning and installation of the mounting plane 4212b is more convenient through the abutment between the mounting plane 4212b and the outer surface of the inner container 411 .

Of course, in the dishwasher 400 of this embodiment, only the protrusion 4214a can be provided to cooperate with the positioning groove 4211a; or only the installation plane 4212b can be provided to cooperate with the bottom of the inner container 411; or, the protrusion 4214a and the positioning groove 4211a, And set the installation plane 4212b; in specific applications, it can be selected and set according to the actual situation.

As shown in FIG. 1 , the dishwasher 400 includes a protective cover 43 , which is accommodated in the sink 401 and connected to the bottom of the main body 41 , and covers the heating element 42 . In this way, by providing the protective cover 43 , it is possible to prevent residues from falling on the heating tube 4223 and dry burning, and at the same time, it can also protect the user from being burned by the heating tube 4223 . Of course, the bottom of the liner 411 can also be provided with a mounting seat, and the protective cover 43 is connected and fixed to the mounting seat by clamping, bonding, screwing or welding.

Further, as shown in FIG. 1 , the protective cover 43 has a grid structure, a mesh structure or a honeycomb structure and the like. The protective cover 43 has a through hole, so that the heating assembly 42 in the protective cover 43 can communicate with the space in the sink 401 and outside the protective cover 43, so that the water or air in the sink 401 can enter and exit from the protective cover 43 It is inside the protective cover 43 and can be heated by the heating element 42 .

Please refer to FIG. 7 to FIG. 11 , the present invention also proposes a kitchen appliance 1000, which includes a cabinet 100 and a dishwasher 400 installed in the cabinet 100, the specific structure of the dishwasher 400 Referring to the above-mentioned embodiments, since the kitchen appliance 1000 adopts all the technical solutions of the above-mentioned embodiments, it at least has all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, which will not be repeated here.

The top of the cabinet body 100 is provided with a first notch 101 and a second notch 102, and the side is provided with a third notch 103;

Kitchen Appliances 1000 also includes:

The first functional unit 200, the first functional unit 200 includes a first tank body 201, the first tank body 201 is accommodated in the cabinet body 100, and the upper part of the cabinet body 100 can be exposed through the first notch 201;

The second functional unit 300, the second functional unit 300 includes a second tank body 301, the second tank body 301 is accommodated in the cabinet body 100, and the upper part of the cabinet body 100 can be exposed through the second notch 102; and

The third functional unit, the third functional unit includes a third tank body, the third tank body is accommodated in the cabinet body 100, and is located below the second tank body 301, and the third tank body can be exposed from the cabinet body through the third notch 401 100 sides.

Preferably, the first functional unit 200 can be set as an ordinary sink, the first functional unit 200 includes a tank body of the sink and a faucet, the tank body of the sink is the first tank body 201, and the faucet includes a first faucet 202 and a second faucet 203. The second faucet 203 is used to provide common tap water, and the water outlet of the second faucet 203 is set corresponding to the first tank body 201, and the water flowing out from the water outlet of the second water faucet 203 can flow into the first tank body 201 correspondingly, for common Cleaning operation: the first faucet 202 is used to provide filtered pure water, the water outlet of the first faucet 202 can be set corresponding to the first tank body 201, and the water flowing out from the first water faucet 202 can flow into the first tank body 201 correspondingly. for special cleaning operations.

The first tank body 201 of the first functional unit 200 in the technical solution of the present invention can be used to accommodate or wash various items. The second functional unit 300 is a cleaning device capable of cleaning the articles in the second tank 301. The second functional unit 300 may be a vegetable washing machine or a dishwasher, or other cleaning devices. This kitchen appliance 1000 also includes a third functional unit, which can be a structure such as a vegetable washing machine, a dishwasher, a microwave oven, an electric oven or a locker, and the third tank is located in the second tank 301 The bottom of the kitchen makes full use of the space in the cleaning area of the kitchen and enriches the functions of the cleaning area. The user can interact with the first functional unit, the second functional unit and the third functional unit respectively through the first notch, the second notch and the third notch. The kitchen appliance 1000 is highly integrated and has a simple structure. Easy to operate.

As shown in Figure 9 and Figure 10, the second functional unit 300 is a fruit and vegetable cleaning machine, and the second functional unit 300 also includes a first cleaning assembly 310, which is installed in the second tank body 301 and has a connection with the second The suction port and the water spray port of the tank body 301, the first cleaning component 310 drives the liquid in the second tank body 301 to enter through the water suction port, and sprays out towards the second tank body 301 from the water spray port;

In this way, after the second tank body 301 is filled with the liquid used for washing, the first cleaning assembly 301 drives the liquid in the second tank body 301 to enter the inside of the first cleaning assembly 301 from the water outlet, and is sprayed by the water spray port. The liquid ejected from the water spray port has a certain pressure and can wash the articles in the second tank 301, and the liquid in the second tank 301 forms a circulating water flow driven by the first cleaning assembly 301, which can The articles in the second tank body 301 are cyclically flushed, which can make full use of water resources and achieve the purpose of energy saving and environmental protection.

The third functional unit is the dishwasher 400, the third tank body is the main body 41, the dishwasher also includes a second cleaning assembly 460, the second cleaning assembly 460 is installed in the main body 41 and has a water outlet connected to the sink 401 and The water spray port, the second cleaning component 460 drives the liquid in the dishwashing tank 401 to enter through the water pumping port, and sprays out toward the inside of the dishwashing tank 401 from the water spray port.

In this way, under the drive of the second cleaning assembly 460, the liquid in the third tank enters through the water inlet, and is ejected toward the third tank from the water spray port, so as to clean the tableware in the third tank. The final washing water falls back to the inside of the third tank under the action of gravity, and continues to be sucked by the water inlet for recycling until the end of a cleaning process, so that the dishwasher can make full use of water resources and achieve the purpose of energy saving and environmental protection.

Of course, in the kitchen appliance 1000 of the present application, only the second functional unit 300 can be set as a fruit and vegetable washing machine, and the third functional unit can be set as a structure such as a vegetable washing machine, a microwave oven, an electric oven, or a locker, or only a third functional unit can be set. The functional unit is a dishwasher 400, and the second functional unit 300 is set as a vegetable washing machine, etc.; or at the same time, the second functional unit 300 is set as a fruit and vegetable cleaning machine, and the third functional unit is a dishwasher 400; needs to be set.

Optionally, the first cleaning assembly 310 includes a first loading basket 311 and a pump body assembly 313;

The pump body assembly 313 is installed in the second tank body 301 and has a water inlet connected to the second tank body 301;

The first loading basket 311 is covered by the pump body assembly 313 and is formed with a diversion channel communicating with the pump body assembly 313 . The first loading basket 311 has a water spray port communicating with the diversion channel.

Under the action of the pump body assembly 313, the liquid in the second tank body 301 enters the pump body assembly 313 from the suction port, and enters the flow guiding channel of the first loading basket 311 through the outlet of the pump body assembly 313; Basket 311 is used to accommodate food materials such as fruits and vegetables that need to be cleaned. The water flow drawn in by pump body assembly 313 is sprayed out from the water nozzle and acts on the surface of fruits and vegetables in the first loading basket 311. The second functional unit 300 utilizes the first The structure of the loading basket 311 itself forms a flow channel, making its internal structure more compact. The water spray port can be formed on the bottom wall and/or the side wall of the first loading basket 311, so as to clean the fruits and vegetables in all directions.

Further, the setting of the water spray port can form an included angle with the horizontal plane or the vertical plane, so that the water flow sprayed from the water spray port can drive the liquid in the second tank 301 to form a rotating water flow, which can better wash the fruits and vegetables .

Furthermore, the second functional unit 300 further includes a cover plate assembly 320 , which is detachably connected to the cabinet body 100 and capable of opening or closing the second slot 102 . The cover plate assembly 320 includes a mounting base 321 and a cover plate 323. The mounting base is adsorbed to the cabinet body 100 by a magnetic piece or separated from the cabinet body 100 under the action of an external force. The cover plate is rotatably connected to the mounting base and can be rotated relative to the mounting base to open Or close the second notch 102 . The user can remove the installation cover plate assembly from the cabinet body 100 according to needs, so as to clean the upper surface of the cabinet body 100 .

Understandably, the second functional unit 300 may also be an existing vegetable washing machine or dishwasher.

Optionally, one of the third tank body and the cabinet body 100 has a slideway, and the other of the two has a slide rail, and the slide rail cooperates to move on the slide rail, so that the third tank body is accommodated in the cabinet body 100 or At least part of it protrudes from the cabinet body 100 through the third notch 103 .

The third functional unit is a drawer-type structure, and the third tank body can be partially protruded from the cabinet body 100 by manual operation and electric control for putting in or taking out articles. The third functional unit can be a cleaning device, a disinfection cabinet, a microwave oven, etc. Or any structure with storage function such as a cupboard.

Optionally, the third functional unit further includes a second loading basket 440 and a lifting device 450, the lifting device 450 connects the third tank body and the second loading basket 440, and drives the second loading basket 440 to rise relative to the third tank body Out of the third tank, or down to accommodate in the third tank.

The opening of the third tank body is arranged upwards. When the third tank body was accommodated in the cabinet body 100, the opening of the third tank body was hidden in the cabinet body 100. When the third tank body stretched out of the cabinet body 100, The opening of the third tank body is exposed.

The lifting device 450 has the functions of lifting and positioning. External force acts on the second loading basket 440 to lift the second loading basket 440 upwards. The second loading basket 440 drives the lifting device 450 to move. Positioning at the longest position, the second loading basket 440 can rise above the notch of the third tank, so that the user can pick and place items into the second loading basket 440 without bending over.

The lifting device 450 includes:

The upper link structure 451 is rotatably connected to the second loading basket 440;

The lower link structure 453, one end of the lower link structure 453 is rotatably connected to the end of the upper link structure 451, and the other end is rotatably connected to the third tank;

Elastic booster 455, one end of the elastic booster 455 is rotatably connected to the second loading basket 440, and the other end is rotatably connected to the upper link structure 451, and provides assistance during the lifting process of the second loading basket 440; and

The synchronous driving structure 457, the synchronous driving structure 457 connects the upper link structure 451 and the third groove body, and drives the upper link structure 451 and the lower link structure 453 to move synchronously.

When the second loading basket 440 is lifted by external force, the upper link structure 451 rotates in the first direction relative to the second loading basket 440, the elastic booster 455 is linked with the upper link structure 451, and the elastic booster 455 stretches along its rebound direction. Longer or shorter, to provide power for the upper link structure 451 to rotate in the first direction, the upper link structure 451 drives the synchronous driving structure 457 to move, and drives the lower link structure 453 to rotate in the second direction relative to the third tank. The first direction is one of clockwise and counterclockwise, and the second direction is the other of clockwise and counterclockwise.

During this process, the projections of the upper link structure 451 and the lower link structure 453 on the vertical plane gradually become longer, so that the second loading basket 440 gradually rises under the action of external force. The synchronous driving structure 457 can ensure that the upper link structure 451 and the lower link structure 453 have the same rotation angle, so as to realize the synchronous movement of the two, and ensure that the second loading basket 440 can rise gradually in the vertical direction without lateral movement. The space required for the movement of the second loading basket 440 is saved. The resilience of the elastic booster 455 can ensure that the length of the elastic booster 455 remains unchanged when the external force is removed, so that the rotation angle between the upper link structure 451 and the second loading basket 440 remains unchanged, because the synchronous drive structure 457 Drive the upper link structure 451 and the lower link structure 453 to move synchronously, so that the angle between the lower link structure 453 and the third tank can also remain unchanged, thereby ensuring that the second loading basket 440 can be stopped during the lifting process, which is convenient The user picks and places items in the second loading basket 440 .

During the descent of the second loading basket 440 under the action of external force, the upper link structure 451 rotates in the second direction relative to the second loading basket 440, and the elastic booster 455 is linked with the upper link structure 451, so that the elastic booster 455 rebounds along it. Extending or shortening in the opposite direction, the upper connecting rod structure 451 drives the synchronous driving structure 457 to move, and drives the lower connecting rod structure 453 to rotate relative to the third groove body along the first direction. During this process, the projections of the upper link structure 451 and the lower link structure 453 on the vertical plane gradually become shorter, so that the second loading basket 440 gradually descends under the action of external force. Since the upper link structure 451 and the lower link structure 453 rotate in the opposite direction, after the second loading basket 440 descends, the upper link structure 451 can be folded with the lower link structure 453, so that the lifting device 450 has a compact structure after being folded. , high space utilization.

In the embodiment of the present invention, the upper link structure 451 and the lower link structure 453 cooperate to realize the up and down movement of the second loading basket 440, so that the range of the second loading basket 440 moving up and down is larger. Driven by the synchronous driving structure 457, The upper link structure 451 and the lower link structure 453 can realize synchronous movement, so that the second loading basket 440 can keep moving in the vertical direction during the process of rising and falling, saving the movement space of the second loading basket 440 .

Further, the elastic booster 455 can elastically change its length under the action of an external force, and maintain the same length after the external force is removed, so that after the external force applied to the second loading basket 440 is removed, the upper link structure 451 can be connected with the second loading basket. 440 remains relatively stationary, and under the joint action of the synchronous driving structure 457, the lower link structure 453 and the upper link structure 451 can also remain relatively stationary. When the second loading basket 440 is lifted to a certain height by the external force, the external force is canceled and can maintain a static state for the user to place or take out items in the second loading basket 440. The user does not need to bend down to pick and place items, which reduces the bending of the user time, making the operation process more comfortable.

Optionally, the third functional unit further includes a first door body 402, the first door body 402 is fixed to the third tank body, and blocks the third notch 103 when the third tank body is accommodated in the cabinet body 100, and then The third notch 103 is opened when the third tank body at least partially extends out of the cabinet body 100;

The upper edge of the first door body 402 extends upwards to be higher than the notch of the third slot body, and is close to the upper surface of the cabinet body 100 .

The first door body 402 is fixedly connected to the third tank body, and the user can directly manually operate the first door body 402 to pull or push it into the third tank body. The upper edge of the first door body 402 is close to the upper surface of the cabinet body 100, so that the user can pull out the third tank body without bending down, and pull out the second loading basket 440 to pick and place tableware, further saving the user from operating the third tank body. Physical strength during functional units.

Optionally, the kitchen appliance 1000 further includes a water purifier 500 , and the water purifier 500 is accommodated in the cabinet body 100 and located below the first tank body 201 .

A filter element (not shown) is installed in the water purifier 500, which can filter the water flow and make the filtered water flow reach the level for human drinking. The water purifier 500 may have a structure with one water inlet and multiple water outlets, that is, the water purifier 500 can be connected to multiple devices that need to use purified water.

The first faucet 202 of the first functional unit 200 is installed on the cabinet body 100 , and the water purifier 500 is connected to the first faucet 202 . The pure water flowing out from the water purifier 500 flows out through the first faucet 202 to provide direct drinking water. The first faucet 202 also has a control switch, which can control the on-off of the flowing pure water.

Optionally, as shown in FIG. 10 , the kitchen appliance 1000 further includes an integrated water inlet module 600 , and the integrated water inlet module 600 is accommodated in the cabinet body 100 and located below the first tank body 201 . The integrated water inlet module 600 integrates multiple water inlet pipes into one module to form a regular layout of water inlet pipes, so as to avoid the phenomenon that each module is connected to the water inlet pipes from the outside, resulting in staggered pipes and wasting space.

Optionally, the kitchen appliance 100 further includes a garbage disposer 700, the garbage disposer 700 is accommodated in the cabinet 100, and is located below the first tank body 201, the first tank body 201 has a discharge port 2011, and the garbage disposer 700 communicates with Exhaust 2011. The first tank body 201 is the tank body of a water tank, which has a wide range of applications and a high frequency of application. After the cleaning is completed, the large kitchen waste collected in the first tank body 201 will be discharged from the discharge port 2011, and the garbage disposer 700 The kitchen waste discharged from the outlet 2011 can be collected, the kitchen waste is pulverized by the garbage disposer 700, and then discharged into the sewer along with the waste water, so as to avoid blockage of the pipeline.

Further referring to FIG. 9 , the garbage disposer 700 has a water inlet (not shown) and a sewage outlet (not shown), the integrated water inlet module 600 is connected to the water inlet, and the sewage outlet is connected to the outside world.

The cabinet 100 is provided with an air switch 105 for controlling the opening or closing of the garbage disposer 700. The user operates the air switch 105 to control the opening of the garbage disposer 700, and the garbage disposer 700 starts to grind the kitchen waste stored in it, and can At the same time, the integrated water inlet module 600 is controlled to pass water to the water inlet of the garbage disposer 700. The incoming water flow can reduce the working noise of the garbage disposer 700 and make the grinding more sufficient.

Optionally, the kitchen appliance 1000 further includes an integrated drainage module 800 , and the integrated drainage module 800 is accommodated in the cabinet body 100 and located below the first tank body 201 .

The integrated drainage module 800 has multiple water inlets, and the multiple water inlets are connected to the sewage outlets of multiple kitchen devices, so that the waste water or waste residue discharged from multiple devices can be integrated by the integrated drainage module 800 and then discharged from the main drain. , so that the pipeline arrangement of the kitchen appliance 1000 is more reasonable, the integration effect is better, and the space utilization is more reasonable.

Optionally, the kitchen appliance 1000 further includes an ozone generator 900, which is housed in the cabinet 100 and located under the first tank 201, and the ozone generator 900 is circulated to the second tank 301 .

The ozone generating device 900 generates ozone bubbles and circulates them into the second tank 301. During the process of cleaning fruits and vegetables in the second functional unit 300, the ozone bubbles penetrate deep into the crevices of the fruit and vegetable tissues, deeply clean the stains, decompose and remove pesticide residues, and achieve more Good washing effect.

The ozone generating device 900 comprises an ozone generating structure and a circulating water structure, the water inlet end of the circulating water structure is connected to the water outlet end of the second tank body 301, and the water outlet end of the circulating water structure is connected to the water inlet end of the second tank body 301. The water in the second tank body 301 can be circulated out and in, the ozone generating structure generates ozone bubbles, and the ozone bubbles are passed into the circulating water structure, and the ozone bubbles are melted into the circulating water flow in the circulating water structure, and in the circulating water Under the action of the structure, it continuously enters the second tank body 301 with the water flow, so as to achieve the purpose of continuously providing ozone bubbles to the second functional unit 300 . Preferably, the water outlet end of the circulating water structure is also provided with a micro-nano bubble generating device, which can break the ozone bubbles in the circulating water structure into nanometer levels, thereby increasing the solubility of ozone gas in water, making ozone gas It can more fully contact with fruits and vegetables to achieve the purpose of efficiently removing pesticide residues.

The above is only a preferred embodiment of the present invention, and does not therefore limit the patent scope of the present invention. Under the inventive concept of the present invention, the equivalent structural transformation made by using the description of the present invention and the contents of the accompanying drawings, or direct/indirect use All other relevant technical fields are included in the patent protection scope of the present invention.

Claims (13)

1. A dishwasher, characterized in that it comprises a main body, a sink is arranged in the main body, at least two heating assemblies are installed in the sink, and the at least two heating assemblies are connected to the Describe the walls of the sink. 2. The dishwasher according to claim 1, wherein at least two heating components are located at the bottom of the sink and connected to the bottom wall of the sink. 3. The dishwasher according to claim 1, wherein the main body comprises a shell and an inner tank mounted on the housing, the inner tank forms the sink, and the heating assembly partly passes through passing through the bottom of the inner container and exposed at the bottom of the inner container. 4. The dishwasher according to claim 3, wherein the heating assembly comprises a mounting structure mounted on the bottom of the inner tank and a heating pipe partially accommodated in the sink, the heating pipe Part passes through the installation structure to be exposed at the bottom of the inner container. 5. The dishwasher according to claim 4, wherein the heating pipe comprises a first wiring section, a second wiring section and a heating section connecting the first wiring section and the second wiring section, the Both the free ends of the first wiring segment and the second wiring segment pass through the installation structure and are exposed at the bottom of the inner container. 6. The dishwasher according to claim 5, wherein the heating section comprises a first heating section, a second heating section, a third heating section, a fourth heating section, a fifth heating section, The sixth heating section, the seventh heating section, the eighth heating section and the ninth heating section, the first to ninth heating sections are connected in a "concave" shape. 7. The dishwasher according to claim 5, wherein the mounting structure comprises a fixing member located in the sink, a grounding terminal located outside the inner container, and a ground terminal that runs through the inner container. The connecting piece at the bottom, the fixing piece fixedly connects the first wiring section and the second wiring section, one end of the connecting piece is connected to the ground terminal, and the other end passes through the bottom of the liner and enters the The sink is connected to the fixing part. 8. The dishwasher according to claim 7, wherein the installation structure further comprises a seal, and the free ends of the first wiring segment and the second wiring segment both pass through the seal and are fixedly sleeved In the seal, one end of the connector abuts against the outside of the ground terminal, and the other end passes through the ground terminal, the bottom of the liner and the seal in sequence, and is connected to the ground terminal. the above-mentioned fixing parts. 9. The dishwasher according to claim 8, characterized in that, the surface of the sealing member facing the fixing member is protruded with a protrusion, and the fixing member is concavely provided with a positioning groove, and the protrusion is accommodated in in the positioning slot; and/or, A groove is recessed on the surface of the ground terminal facing the inner container, and the groove wall peripheral edge of the groove forms an installation plane, and the ground terminal abuts against the outside of the inner container through the installation plane. 10. The dishwasher according to any one of claims 1 to 8, characterized in that the dishwasher comprises a protective cover accommodated in the sink and connected to the main body bottom and cover the heating element. 11. A kitchen appliance, characterized by comprising a cabinet and a dishwasher installed on the cabinet, the dishwasher being the dishwasher according to any one of claims 1-10. 12. The kitchen appliance according to claim 11, characterized in that, the top of the cabinet is provided with a first notch and a second notch, and the side is provided with a third notch; The kitchen appliances also include: A first functional unit, the first functional unit includes a first tank body, the first tank body is accommodated in the cabinet body, and the upper part of the cabinet body can be exposed through the first notch; A second functional unit, the second functional unit includes a second tank body, the second tank body is accommodated in the cabinet body, and the upper part of the cabinet body can be exposed through the second notch; and The third functional unit, the third functional unit includes a third tank body, the third tank body is accommodated in the cabinet, and is located below the second tank body, the third tank body can be controlled by the A third notch exposes the side of the cabinet. 13. The kitchen appliance according to claim 12, characterized in that, the second functional unit is a fruit and vegetable cleaning machine, and the second functional unit further includes a first cleaning component installed on the The second tank body has a water pumping port and a water spray port communicating with the second tank body, the first cleaning component drives the liquid in the second tank body to enter through the water pumping port, and flows from the water spray port toward the second tank body. Ejection from the second tank; and/or, The third functional unit is the dishwasher, the third tank is the main body, and the dishwasher further includes a second cleaning component installed in the main body and has It communicates with the water suction port and the water spray port of the sink, and the second cleaning component drives the liquid in the sink to enter through the water port, and sprays out toward the sink from the water spray port.