CN108332242B - Kitchen appliance - Google Patents

Abstract

The invention discloses a kitchen appliance, comprising: the cabinet body is provided with a first notch and a second notch; the first functional unit comprises a first groove body which is accommodated in the cabinet body and is exposed out of the first notch; the second functional unit comprises a second groove body and a door body, the second groove body is contained in the cabinet body and is positioned below the first groove body, the door body is connected with the second groove body, and can push the second groove body into the cabinet body and cover the second notch, or at least partially pull the second groove body out of the second notch from the cabinet body; the top of the door body upwards extends to be adjacent to the upper surface of the first groove body, and the range of the height H1 from the bottom to the top of the door body in the vertical direction is as follows: h1 is more than or equal to 350mm and less than or equal to 1000mm. When the kitchen appliance is used, the door body can be opened to the cabinet body without bending down, and the kitchen appliance is more convenient and comfortable to use.

Description

Kitchen appliance

Technical Field

The invention relates to a kitchen appliance.

Background

Traditional kitchen appliances generally include the cabinet body, and the upper portion of this cabinet body is provided with the basin, and the below of the basin of cabinet body is provided with drawer type strorage device, because drawer type strorage device's door sets up highly lower, when user opens or closes drawer type strorage device, the user need bow earlier and with this drawer type strorage device's door pull out the cabinet body or push into the cabinet body with this drawer type strorage device, in the in-process with this drawer type strorage device push-and-pull user need bow and consume more physical power, so, bring inconvenience for user's use.

Disclosure of Invention

The invention mainly aims to provide a kitchen appliance which is more convenient to use.

In order to achieve the above object, the present invention provides a kitchen appliance comprising:

the cabinet body is provided with a first notch and a second notch;

the first functional unit comprises a first groove body which is accommodated in the cabinet body and is exposed out of the first notch; and

the second functional unit comprises a second groove body and a door body, the second groove body is contained in the cabinet body and is positioned below the first groove body, the door body is connected with the second groove body, and can push the second groove body into the cabinet body and cover the second notch, or at least partially pull the second groove body out of the second notch from the cabinet body;

the top of the door body upwards extends to be adjacent to the upper surface of the first groove body, and the range of the height H1 from the bottom to the top of the door body in the vertical direction is as follows: h1 is more than or equal to 350mm and less than or equal to 1000mm.

Optionally, a door handle is disposed on an exterior of the door body adjacent the first channel.

Optionally, a range of a height H2 from the bottom of the door body to the door handle is: h2 is more than or equal to 360mm and less than or equal to 990mm.

Optionally, one of the second groove body and the cabinet body is provided with a slide rail, and the other is provided with a slide rail, and the slide rail is slidably connected in the slide rail, so that the second groove body can be accommodated in the cabinet body or at least partially extends out of the cabinet body from the second notch.

Optionally, the second functional unit further includes a connection component, where the connection component is located between the second slot body and the door body, and fixedly connects the second slot body with the door body.

Optionally, the second functional unit further includes a first fixing member, the connection assembly includes a connection body and a first installation member and a second installation member protruding from the connection body, the first installation member and the second installation member are disposed at an included angle, the first installation member is connected to the surface of the door body facing the second groove body, and the first fixing member passes through a side portion of the second groove body and fixedly connects the side portion of the second groove body to the second installation member.

Optionally, the second functional unit further includes a second fixing member passing through the first mounting member and fixedly connecting the first mounting member to the door body.

Optionally, the end of at least one side of the door body is bent and extended along the direction close to the other side opposite to the end of the door body to form an extension part, the connecting component is formed with a clamping groove, and the extension part is clamped in the clamping groove.

Optionally, one of the part of the extension part clamped in the clamping groove and the groove wall of the clamping groove is provided with a limiting protrusion, the other part of the extension part is provided with a limiting groove, and the first limiting protrusion is clamped in the limiting groove.

Optionally, the extension portion is provided with a first limiting hole, the connecting component is convexly provided with a limiting buckle, and the limiting buckle is clamped in the first limiting hole at one side of the extension portion, which is close to the door body.

Optionally, the number of the connecting components is two, and the connecting components are respectively close to or located at two side ends of the door body, and the two sides of the door body are fixedly connected with the second groove body.

Optionally, the door body includes a sliding door for closing the second slot and an outer door connected between the sliding door and the second slot.

Optionally, one of the sliding door and the outer door is provided with a limiting flange, the other one is provided with a second limiting hole, and the limiting flange is clamped in the second limiting hole.

Optionally, the second functional unit further includes a first loading basket and a lifting device, where the lifting device is connected to the second tank body and the first loading basket, and drives the first loading basket to rise relative to the second tank body so as to be higher than the second tank body, or to descend so as to be contained in the second tank body.

Optionally, the second functional unit is a dish washer, the second functional unit further includes a first cleaning component installed in the second tank body, the first cleaning component is provided with a water pumping port and a water spraying port which are communicated with the second tank body, and the first cleaning component drives the liquid in the second tank body to be pumped in by the water pumping port and to be sprayed out of the second tank body by the water spraying port.

Optionally, the cabinet body is further provided with a third notch, and the kitchen appliance further includes:

the third functional unit comprises a third groove body and a second cleaning assembly, the third groove body is accommodated in the cabinet body and can be exposed by the third groove opening, the second cleaning assembly is installed in the third groove body and is provided with a water pumping opening and a water spraying opening which are communicated with the third groove body, and the second cleaning assembly drives liquid in the third groove body to enter through the water pumping opening and is sprayed out from the water spraying opening towards the third groove body.

Optionally, the third functional unit is a fruit and vegetable cleaning machine, and the second cleaning assembly comprises a second loading basket and a pump body assembly;

the pump body component is arranged in the third groove body and is provided with the water pumping port communicated with the third groove body;

the second loading basket is covered on the pump body assembly and is provided with a diversion channel communicated with the pump body assembly, and the second loading basket is provided with a water jet communicated with the diversion channel.

The first groove body of the first functional unit can be used for accommodating or cleaning various articles; the second functional unit can be a structure such as a vegetable washer, a dish washer, a microwave oven, an electric oven or a locker, and the second tank body is positioned below the first tank body, so that the space of the kitchen cleaning area is fully utilized and the functions of the cleaning area are enriched. Through setting up the door body in order to facilitate the user to pull out or push in the cabinet body with the second cell body to the top of the door body upwards extends to the upper surface that is adjacent to first cell body, makes the high setting of the door body higher, can avoid the user to pull open the operation of bowing when dish washer, and the operation is light convenient, and user use travelling comfort is higher, and wherein, the door body is in the ascending bottom of vertical direction to the scope of the high H1 at top: h1 is more than or equal to 350mm and less than or equal to 1000mm, thereby being more convenient for use and relaxing the use process.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a kitchen appliance according to an embodiment of the present invention;

fig. 2 is a schematic structural view illustrating a use state of the integrated kitchen appliance shown in fig. 1;

fig. 3 is a schematic view illustrating an internal structure of the kitchen appliance shown in fig. 1;

FIG. 4 is a schematic view showing an internal structure of a connection between a second tub and a door in the kitchen appliance shown in FIG. 1;

fig. 5 is an enlarged view of a portion a of the kitchen appliance shown in fig. 4;

FIG. 6 is a partially exploded view of the kitchen appliance shown in FIG. 1;

FIG. 7 is an enlarged view of a portion B of the kitchen appliance shown in FIG. 6;

fig. 8 is a schematic view illustrating an internal structure of a second tub of the kitchen appliance shown in fig. 1.

Reference numerals illustrate:

the achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present invention are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.

In the present invention, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.

The invention provides a kitchen appliance 1000.

Referring to fig. 1 to 3, a kitchen appliance 1000 according to an embodiment of the invention includes:

the cabinet body 100, the cabinet body 100 is provided with a first notch 101 and a second notch 103;

the first functional unit 200, the first functional unit 200 includes a first slot 201, the first slot 201 is accommodated in the cabinet 100, and the cabinet 100 is exposed from the first slot 101; and

the second functional unit 400, the second functional unit 400 includes a second slot 401 that is accommodated in the cabinet 100 and is located below the first slot 201, and a door 402 that is connected to the second slot 401, and the door 402 can push the second slot 401 into the cabinet 100 and cover the second slot 103, or pull the second slot 401 from the cabinet 100 at least partially out of the second slot 103;

The top of the door 402 extends upward to be adjacent to the upper surface of the first tank 201, and the bottom to top height H1 of the door 402 in the vertical direction ranges from: h1 is more than or equal to 350mm and less than or equal to 1000mm.

In this application, as shown in fig. 1, the first functional unit 200 may be configured as a wash stand, a wash basin is disposed in a first tank 201 of the first functional unit 200, and a faucet is disposed on the first tank 201. In addition, the door body 402 and the second groove body 401 may be an integral structure, or the door body 402 and the second groove body 401 may be fixedly connected by clamping, bonding, screwing, or the like.

The first tank 201 of the first functional unit 200 according to the present invention can be used for accommodating or cleaning various objects; the second functional unit 400 may be a structure such as a vegetable washer, a dish washer, a microwave oven, an electric oven, or a locker, and the second tank 401 is positioned below the first tank 201, so that the space of the kitchen cleaning area is fully utilized and the functions of the cleaning area are enriched. Through setting up the door body 402 in order to make things convenient for the user to pull out or push in the cabinet body 100 with the second cell body 401 from the cabinet body 100 in to the top of door body 402 upwards extends to being adjacent to the upper surface of first cell body 201, makes the high setting of door body 402 higher, can avoid the operation of bending down when the user pushes and pulls the second cell body 401, and the operation is light convenient, and user's use travelling comfort is higher, and wherein, the range of the bottom of door body 402 in vertical direction to the high H1 at top is: h1 is more than or equal to 350mm and less than or equal to 1000mm, thereby being more convenient for use and relaxing the use process.

Referring to fig. 2, in order to facilitate the pulling out and pushing in of the door 402 into the cabinet 100, a door handle 4021a is disposed on the outer portion of the door 402 adjacent to the first slot, and the door handle 4021a may be configured in a "U" shaped cross bar structure as shown in fig. 2 or other shapes such as a cylinder, an ellipse, or other irregularities.

Referring to fig. 1, in order to avoid the bending operation of the user when sliding the door body 402, the range from the bottom of the door body 402 to the height H2 of the door handle 4021a is: and H2 is more than or equal to 360mm and less than or equal to 990mm, so that the operation of the sliding door body 402 by a user and the operation process are easier.

In order to facilitate the sliding of the door body 402 to pull the second slot body 401 out of the cabinet body 100 from the second slot 103 or push the second slot body 401 into the cabinet body 100, one of the second slot body 401 and the cabinet body 100 is provided with a slide rail, and the other is provided with a slide rail, and the slide rail is slidably connected in the slide rail, so that the second slot body 401 can be accommodated in the cabinet body 100 or at least partially extend out of the cabinet body 100 from the second slot 103, and thus, the operation convenience when the second slot body 401 is pushed and pulled is increased through the cooperation connection of the slide rail and the slide rail. The second functional unit 400 has a drawer type structure, the second tank 401 can be manually operated to realize that a part extends out of the cabinet 100 for putting in or taking out articles, and the second functional unit 400 can have any structure with a storage function, such as a cleaning device, a sterilizing cabinet, a microwave oven or a cupboard.

Referring to fig. 4 to 7, in order to further facilitate the assembly connection between the door body 402 and the second slot body 401, the second functional unit 400 further includes a connection assembly 44, where the connection assembly 44 is located between the second slot body 401 and the door body 402, and fixedly connects the second slot body 401 with the door body 402.

Referring to fig. 6 to 7 in combination, the second functional unit 400 further includes a first fixing member (not shown), the connecting assembly 44 includes a connecting body 441, and a first mounting member 442 and a second mounting member 443 protruding from the connecting body 441, where the first mounting member 442 and the second mounting member 443 are disposed at an included angle, the first mounting member 442 is connected to a surface of the door body 402 facing the second slot body 401, and the first fixing member passes through a side portion of the second slot body 401 and fixedly connects the side portion of the second slot body 401 to the second mounting member 443.

In this application, the first mounting member 442 of the connecting assembly 44 and the door body 402 may be integrally formed, or the first mounting member 442 may be connected to the surface of the door body 402 facing the second slot body 401 by clamping, screwing, bonding, or the like. As shown in fig. 6, one or more first threaded holes 4013 are formed in the side portion of the second slot body 401, the second threaded holes 4431 are formed in the free end of the second mounting member 443, after the first mounting member 442 of the connecting assembly 44 is assembled and connected to the door body 402 (of course, both may be integrally formed), the first mounting member 442 of the connecting assembly 44 is used to penetrate through the side portion of the second slot body 401 from the first threaded holes 4013 at the side portion of the second slot body 401 and is connected to the second threaded holes 4431 of the second mounting member 443, so that the door body 402 and the second slot body 401 are assembled and fixed by the connecting assembly 44, and thus, the mounting and fixing of the first mounting member can be performed outside the side portion of the second slot body 401, which is convenient for the mounting of the first mounting member (specifically, the operation that a user can drive a screw from the inside of the second slot body 401 to the outside and the tip of the screw can be avoided from being exposed to affect the surface cleanliness and attractiveness of the second slot body 401), and the assembly efficiency is improved. The first fixing piece can be a connecting part such as a screw or a bolt.

Further as shown in fig. 4, the second tank 401 includes a liner assembly 4011 with a sliding rail, the liner assembly 4011 is slidably disposed in the cabinet 100 through matching with the sliding rail, wherein the liner assembly 4011 includes a liner support frame 4011b and a liner 4011a, the liner 4011a is mounted in the liner support frame 4011b, and the liner 4011a encloses to form a cleaning tank, when the second functional unit 400 is set as a dishwasher, the cleaning tank in the liner is used for accommodating a cleaning component and a bowl, as shown in fig. 6, a first threaded hole 4013 is formed on a side portion of the liner support frame 4011b, and a first fixing member is fixedly connected with the liner support frame 4011b and the connecting component 44 through the first threaded hole 4013 during mounting.

Referring to fig. 6 to 7 in combination, the second functional unit 400 further includes a second fixing member (not shown) passing through the first mounting member 442 and fixedly connecting the first mounting member 442 to the door body 402.

In this application, the first mounting member 442 and the second mounting member 443 are preferably configured as a cylinder, the shape of the second slot body 401 in a specific application may be configured as a square frame structure as shown in the drawing, the door body 402 is a plate-shaped combined structure, an included angle formed between the first mounting member 442 and the second mounting member 443 is preferably 90 degrees, and the radial directions of the first mounting member 442 and the second mounting member 443 are all oriented to the horizontal direction, so that the door body is better adapted to the installation connection between the second slot body 401 and the door body 402. As shown in fig. 6, the surface of the door body 402 facing the second slot body 401 is provided with one or more third threaded holes 4023, the free end of the first mounting member 442 is provided with fourth threaded holes 4421, the second fixing member can be a connecting part such as a screw or a bolt, and the connecting component 44 is fixedly connected to the door body 402 through the fourth threaded holes 4421 of the first mounting member 442 and the third threaded holes 4023 of the door body 402.

Referring to fig. 7, an end portion of at least one side of the door 402 is bent and extended along a direction approaching to the other side opposite to the end portion, an extension portion 4022a is formed, and the connecting assembly 44 is formed with a clamping groove 4401, wherein the extension portion 4022a is clamped in the clamping groove 4401. In this way, the door 402 and the connecting assembly 44 are conveniently installed and positioned in a clamping manner, so that preparation is made for continuously fixedly connecting the door and the connecting assembly in subsequent assembly.

With continued reference to fig. 7, one of the portion of the extension portion 4022a that is clamped in the clamping groove 4401 and the groove wall of the clamping groove 4401 is provided with a limiting protrusion 4401a, and the other one is provided with a limiting groove 4022b, and the limiting protrusion 4401a is clamped in the limiting groove 4022b.

In this application, the opening direction of the limiting groove 4022b is preferably set to be towards the horizontal direction, and when the limiting protrusion 4401a is clamped in the limiting groove 4022b, the limiting protrusion 4401a can be limited in the vertical direction, that is, the connecting component 44 and the door body 402 can be positioned in the vertical direction in such a way, so that the subsequent assembly and fixation are facilitated.

Referring to fig. 7, a first limiting hole 4022c is formed in the extending portion 4022a, and a limiting button 444 is protruding from the connecting component 44, where the limiting button 444 is clamped in the first limiting hole 4022c at a side of the extending portion 4022a, which is close to the door 402.

In this application, through limiting the limit button 444 joint limit in first spacing hole 4022c, so can be with coupling assembling 44 and door body 402 location in the horizontal direction at least, in addition, spacing protruding 4401a joint is with coupling assembling 44 and door body 402 location in vertical direction in spacing groove 4022b, so, coupling assembling 44 and door body 402 between all by spacing fixedly in vertical direction, horizontal direction, the follow-up equipment of being convenient for is fixed.

Referring to fig. 6, in order to facilitate assembly and fixing of the door body 402, the door body 402 includes a sliding door 4021 for covering the second slot 103 and an outer door 4022 connected between the sliding door 4021 and the second slot 401.

In this application, the door body 402 may include different portions, and the materials of the different portions may also be different, for example, the sliding door 4021 may be a door structure made of wood, which may be manufactured in a single shape, while the outer door 4022 may be made of plastic or metal plate, and the like, which may have various shaped structural forms, so that the outer door 4022 may be more conveniently shaped and the outer door 4022 and the second tank 401 may be conveniently installed and fixed. The sliding door 4021 and the outer door 4022 can be fixedly connected by means of clamping, bonding or screwing, and the sliding door 4021 and the outer door 4022 can be of an integrated structure.

With continued reference to fig. 6, in order to facilitate the installation and fixation between the sliding door 4021 and the outer door 4022, one of the sliding door 4021 and the outer door 4022 is provided with a limiting flange 4021b, and the other is provided with a second limiting hole 4022d, and the limiting flange 4021b is clamped in the second limiting hole 4022 d. Wherein the stop flange 4021b may be configured as a square protrusion as shown, or may have other shapes such as circular, oval, or other irregularities.

As shown in fig. 6 and 7, the extension portion 4022a is provided with a fifth threaded hole 4022e, and the second fixing member sequentially passes through the fifth threaded hole 4022e of the extension portion 4022a, the fourth threaded hole 4421 of the first mounting member 442, the outer door 4022, and the third threaded hole 4023 of the sliding door 4021, so that the extension portion 4022a, the connection component 44, the outer door 4022, and the sliding door 4021 are assembled and fixedly connected.

As shown in fig. 6, the number of the connection assemblies 44 is two, and the connection assemblies are respectively near or at two side ends of the door body 402, and fixedly connect two sides of the door body 402 to the second groove body 401.

Specifically, the number of the extending portions 4022a is preferably two, the two extending portions 4022a are respectively formed at two side ends of the outer door 4022, the number of the connecting assemblies 44 is also two, and the two connecting assemblies 44 are respectively arranged in one-to-one correspondence with the two extending portions 4022a and are matched to fixedly connect the door body 402 with the second groove body 401, which is not described in detail herein. In this way, the door body 402 can be firmly connected to the second groove body 401 at the two side ends of the door body 402, and the assembly and the fixation between the two can be completed.

As shown in fig. 5, a decorative board 4012 is further installed at the upper part of the connection between the second slot 401 and the first door 402, so as to fill the connection gap between the second slot 401 and the first door 402, and to play a role in decoration and beautification.

Referring to fig. 1 to 3 in combination, the second functional unit 400 further includes a first loading basket 410 and a lifting device 420, wherein the lifting device 420 is connected to the second tank 401 and the first loading basket 410, and drives the first loading basket 410 to rise relative to the second tank 401 to rise above the second tank 401 or descend to be accommodated in the second tank 401.

The opening of the second groove body 401 is upward, when the second groove body 401 is accommodated in the cabinet body 100, the opening of the second groove body 401 is hidden in the cabinet body 100, and when the second groove body 401 extends out of the cabinet body 100, the opening of the second groove body 401 is exposed.

The lifting device 420 has lifting and positioning functions, external force acts on the first loading basket 410 to lift the first loading basket 410 upwards, the first loading basket 410 drives the lifting device 420 to move, the lifting device 420 stretches and can be positioned at least at the longest stretching position, and the first loading basket 410 can rise to be higher than the notch of the second groove body 401, so that a user can take and put articles into the first loading basket 410 without bending down.

The elevating device 420 includes:

an upper link structure 421, the upper link structure 421 being rotatably connected to the first loading basket 410;

one end of the lower link structure 423 is rotatably connected to the end of the upper link structure 421, and the other end is rotatably connected to the second groove 401;

the elastic power assisting piece 425, one end of the elastic power assisting piece 425 is rotationally connected with the first loading basket 410, and the other end of the elastic power assisting piece 425 is rotationally connected with the upper connecting rod structure 421 and provides power assisting in the lifting process of the first loading basket 410; and

The synchronous driving structure 427, the synchronous driving structure 427 connects the upper layer connecting rod structure 421 and the second groove 401, and drives the upper layer connecting rod structure 421 and the lower layer connecting rod structure 423 to move synchronously.

In the lifting process of the first loading basket 410 under the action of external force, the upper-layer connecting rod structure 421 rotates along the first direction relative to the first loading basket 410, the elastic power assisting piece 425 is linked with the upper-layer connecting rod structure 421, the elastic power assisting piece 425 stretches or shortens along the rebound direction of the elastic power assisting piece, assistance is provided for the rotation of the upper-layer connecting rod structure 421 along the first direction, and the upper-layer connecting rod structure 421 drives the synchronous driving structure 427 to move so as to drive the lower-layer connecting rod structure 423 to rotate along the second direction relative to the second groove body 401. The first direction is one of a clockwise direction and a counterclockwise direction, and the second direction is the other of the clockwise direction and the counterclockwise direction.

In this process, the projections of the upper link structure 421 and the lower link structure 423 on the vertical plane are gradually lengthened, so that the first loading basket 410 is gradually lifted up under the action of the external force. The synchronous driving structure 427 can ensure that the rotation angles of the upper layer connecting rod structure 421 and the lower layer connecting rod structure 423 are the same, so that synchronous movement of the upper layer connecting rod structure 421 and the lower layer connecting rod structure 423 is realized, the first loading basket 410 can be gradually lifted along the vertical direction, lateral movement can not occur, and the space required by movement of the first loading basket 410 is saved. The elastic force of the elastic force assisting piece 425 can ensure that the length of the elastic force assisting piece 425 is kept unchanged under the condition that the external force is removed, so that the rotation angle of the upper connecting rod structure 421 and the first loading basket 410 is kept unchanged, and the synchronous driving structure 427 drives the upper connecting rod structure 421 and the lower connecting rod structure 423 to synchronously move, so that the angle between the lower connecting rod structure 423 and the second groove body 401 is kept unchanged, thereby ensuring that the first loading basket 410 can be stopped at any time in the lifting process, and facilitating a user to take and put articles in the first loading basket 410.

In the process of descending the first loading basket 410 under the action of external force, the upper layer connecting rod structure 421 rotates along the second direction relative to the first loading basket 410, and the elastic power assisting piece 425 and the upper layer connecting rod structure 421 are linked to enable the elastic power assisting piece 425 to extend or shorten along the rebound direction of the elastic power assisting piece 425, and the upper layer connecting rod structure 421 drives the synchronous driving structure 427 to move so as to drive the lower layer connecting rod structure 423 to rotate along the first direction relative to the second groove body 401. In this process, the projections of the upper and lower link structures 421 and 423 on the vertical plane are gradually shortened, so that the first loading basket 410 is gradually lowered under the action of the external force. Because the rotation direction of the upper layer connecting rod structure 421 is opposite to that of the lower layer connecting rod structure 423, after the first loading basket 410 descends, the upper layer connecting rod structure 421 can be folded with the lower layer connecting rod structure 423, so that the lifting device 420 is compact in structure after being retracted, and the space utilization rate is high.

In the embodiment of the present invention, the upper layer link structure 421 and the lower layer link structure 423 cooperate to realize the up-and-down movement of the first loading basket 410, so that the up-and-down movement range of the first loading basket 410 is larger, and under the driving of the synchronous driving structure 427, the upper layer link structure 421 and the lower layer link structure 423 can realize the synchronous movement, so that the up-and-down process of the first loading basket 410 can keep moving along the vertical direction, and the movement space of the first loading basket 410 is saved.

Further, the elastic force-assisting member 425 can elastically change the length under the action of the external force and maintain the length unchanged after the external force is withdrawn, so that the upper layer connecting rod structure 421 can be kept relatively stationary with the first loading basket 410 after the external force applied to the first loading basket 410 is withdrawn, and the lower layer connecting rod structure 423 can also be kept relatively stationary with the upper layer connecting rod structure 421 under the combined action of the synchronous driving structure 427. When the first loading basket 410 is lifted to a certain height by external force, the external force is removed, and the first loading basket 410 can keep a static state for a user to place or take out the articles in the first loading basket 410, so that the user does not need to bend down to take out and put the articles, the bending down time of the user is reduced, and the operation process is more comfortable.

Referring to fig. 1 to 3 in combination, the second functional unit 400 is a dishwasher, and the second functional unit 400 further includes a first cleaning component installed in the second tank 401, the first cleaning component has a water pumping port and a water spraying port communicated with the second tank 401, and the first cleaning component drives the liquid in the second tank 401 to be pumped in through the water pumping port and sprayed out of the second tank 401 through the water spraying port.

Under the drive of the first cleaning component, liquid in the second tank body 401 enters from the water pumping port and is sprayed out from the water spraying port towards the second tank body 401, tableware contained in the second tank body 401 is cleaned, and the cleaned washing water falls back into the second tank body 401 under the action of gravity and is continuously sucked by the water pumping port for recycling until a cleaning program is finished, so that the dish washer can fully utilize water resources, and the purposes of energy conservation and environmental protection are achieved.

Referring to fig. 1 to 3, the cabinet body is further provided with a third slot 102, and the kitchen appliance 1000 further includes:

the third functional unit 300, the third functional unit 300 includes a third tank 301 and a second cleaning component 310, the third tank 301 is accommodated in the cabinet 100 and can be exposed by the third notch 102, the second cleaning component 310 is installed in the third tank 301 and has a water pumping port and a water spraying port communicated with the third tank 301, and the second cleaning component 310 drives the liquid in the third tank 301 to enter from the water pumping port and be sprayed out from the water spraying port towards the third tank 301.

The third functional unit 300 can be set to be a cleaning device, and can clean the articles in the third tank 301, after the third tank 301 is filled with the liquid for cleaning, the second cleaning assembly 310 drives the liquid in the third tank 301 to enter the second cleaning assembly 310 through the water pumping port and be sprayed out through the water spraying port, the liquid sprayed out through the water spraying port has a certain pressure, the articles in the third tank 301 can be cleaned, and the liquid in the third tank 301 forms circulating water flow under the driving of the second cleaning assembly 310, so that the articles in the third tank 301 can be cleaned circularly, water resources can be fully utilized, and the purposes of energy conservation and environmental protection are achieved. The kitchen appliance 1000 integrates multiple functions into a whole, and has high integration level, simple structure and convenient operation.

Referring to fig. 3 in combination, the third functional unit 300 is a fruit and vegetable washer, and the second cleaning assembly 310 includes a second loading basket 311 and a pump assembly;

the pump body component is arranged in the third groove body 301 and is provided with a water pumping port communicated with the third groove body 301;

the second loading basket 311 is covered on the pump body assembly and is provided with a diversion channel communicated with the pump body assembly, and the second loading basket 311 is provided with a water jet communicated with the diversion channel.

This third functional unit is fruit vegetables cleaning machine, and this fruit vegetables cleaning machine can have fine cleaning performance to fruit vegetables, and in the purified water that flows by first water purification export was let in the third cell body 301 of third functional unit 300, wash the fruit vegetables of holding in third cell body 301 for its clean degree of fruit vegetables that wash can reach edible level, can understand, and this third functional unit 300 is not limited to fruit vegetables cleaning machine, can also be other belt cleaning device such as dish washer.

Further, the second functional unit 400 may be a cleaning device, specifically a fruit and vegetable cleaning machine or a dish washer, etc., and in this embodiment, the second functional unit 400 is a dish washer, purified water flowing out from the second purified water outlet is introduced into the second tank 401 of the second functional unit 400, and tableware such as bowls and chopsticks accommodated in the second tank 401 is cleaned, so that the cleaned tableware surface cleanliness degree can be used for directly accommodating food.

In an embodiment of the present invention, the first functional unit 200 may be configured as a general sink, where the first functional unit 200 includes a sink body of the sink and a faucet, and the sink body of the sink is a first sink body 201, and the faucet includes a first faucet 202 and a second faucet 203. The second tap 203 is configured to provide normal tap water, a water outlet of the second tap 203 is disposed corresponding to the first tank 201, and water flowing out from the water outlet of the second tap 203 can flow into the first tank 201 correspondingly for normal cleaning operation; the first tap 202 is used for providing filtered purified water, a water outlet of the first tap 202 can be arranged corresponding to the first tank 201, and water flowing out of the first tap 202 can flow into the first tank 201 correspondingly for special cleaning operation.

Further, in the embodiment of the present invention, the integrated kitchen appliance 1000 further includes a water purifier (not shown), which is accommodated in the cabinet 100 and is located below the first tank 201, and includes:

the water inlet of the water purifier is communicated with an external water source;

the first purified water outlet is communicated with the water inlet of the third tank 301, and the third tank 301 is provided with a water inlet; and

The second purified water outlet is provided with a water inlet, and the second purified water outlet is communicated with the water inlet of the second tank 401.

The water purifier is internally provided with a filter element (not shown), which can filter water flow and can lead the filtered water flow to reach the level for people to drink. The water purifier can be provided with a water inlet and a plurality of water outlets, namely, the water purifier can be connected with a plurality of devices needing to use purified water.

The external tap water flows into the water purifier through the water purifying port of the water purifier, and flows out of the first water purifying outlet and the second water purifying outlet after being filtered by the filter element.

Optionally, a first tap 202 of the first functional unit 200 is mounted to the cabinet 100, and the water purifier further has a third purified water outlet, which communicates with the first tap 202. Purified water flowing out from the third purified water outlet flows out through the first tap 202 to provide direct drinking water. The first tap 202 also has a control switch capable of controlling the on-off of purified water flowing out of the third purified water outlet.

The integrated kitchen appliance 1000 further includes an integrated water inlet module 600, the integrated water inlet module 600 is accommodated in the cabinet 100 and located below the first tank 201, and the integrated water inlet module 600 has:

The main water inlet is communicated with an external water source;

the first water outlet, the first functional unit 200 further comprises a second tap 203 installed on the cabinet 100, and the first water outlet is communicated with the second tap 203; and

the second water outlet is communicated with the water inlet of the water purifier.

The water flowing in from the main water inlet is divided into a plurality of water flows to flow out by the integrated water inlet module 600, namely, the water flowing in from the main water inlet can be respectively led to the second faucet 203 and the water purifier through the split flow of the integrated water inlet module 600, a plurality of water inlet pipelines are integrated in one module, and a regular water inlet pipeline layout is formed, so that the phenomenon that the water inlet pipelines are respectively connected from the outside by each module, so that the pipelines are staggered and space is wasted is avoided.

The integrated kitchen appliance 1000 further comprises a garbage disposer 700, wherein the garbage disposer 700 is accommodated in the cabinet body 100 and is located below the first tank body 201, the first tank body 201 is provided with a discharge outlet 2011, and the garbage disposer 700 is communicated with the discharge outlet 2011.

The first tank 201 is a tank body of a water tank, the application range is wide, the application frequency is high, after cleaning is completed, kitchen waste with larger volume and gathered by the first tank 201 is discharged from the discharge outlet 2011, the garbage disposer 700 can collect kitchen waste discharged from the discharge outlet 2011, and the kitchen waste is crushed by the garbage disposer 700 and then is discharged into a sewer together with waste water, so that blockage of a pipeline is avoided.

The garbage disposer 700 has a water inlet (not shown) and a drain (not shown), and the integrated water inlet module 600 further has a third water outlet that communicates with the water inlet and the drain communicates with the outside.

The cabinet body 100 is provided with the air switch 105 for controlling the opening or closing of the garbage disposer 700, the user operates the air switch 105 to control the garbage disposer 700 to be opened, the garbage disposer 700 starts to grind kitchen garbage stored in the garbage disposer 700, and the third water outlet of the integrated water inlet module 600 can be simultaneously controlled to feed water to the water inlet of the garbage disposer 700, and the fed water flow can reduce noise of the garbage disposer 700 during working and enable grinding to be more sufficient.

The integrated kitchen appliance 1000 further includes an integrated drain module (not shown) which is accommodated in the cabinet 100 and located below the first tank 201, the integrated drain module having:

the first water inlet and the third groove 301 are provided with water outlets, and the first water inlet is communicated with the water outlets of the third groove 301;

the second water inlet is provided with a water outlet, and the second water inlet is communicated with the water outlet of the second groove 401;

the third water inlet is communicated with a sewage outlet of the garbage processor 700; and

And the main water outlet is communicated with the outside.

The integrated drainage module is provided with a plurality of water inlets, the water inlets are connected to drain outlets of a plurality of kitchen devices, so that waste water or waste residues discharged by the plurality of devices can be discharged from a main drain outlet after being integrated by the integrated drainage module, and the pipeline arrangement of the integrated kitchen appliance 1000 is more reasonable, the integration effect is better, and the space utilization is more reasonable.

The integrated drainage module comprises a main pipeline and a side pipeline, wherein the main pipeline is communicated with the side pipeline, one end of the main pipeline is a third water inlet, the other end of the main pipeline is a main drainage outlet, and the first water inlet and the second water inlet are arranged at intervals in the extending direction of the side pipeline. As shown by the arrow in fig. 8, the direction of movement of the fluid in the integrated drainage module is shown, and the sewage discharged by the garbage disposer 700 contains more kitchen garbage, the sewage outlet of the garbage disposer 700 is directly connected to the main pipeline of the integrated drainage module, so that kitchen garbage can be better discharged, and the structure of the integrated drainage module is reasonably utilized.

The integrated drain module also has a fourth water inlet, and the first tank 201 and/or the third tank 301 has an overflow (not shown), and the fourth water inlet communicates with the overflow.

The portion of the liquid in the first tank 201 and/or the third tank 301 exceeding the overflow port is discharged through the overflow port, thereby preventing the overflow to the outside when the water amount in the first functional unit 200 and/or the third functional unit 300 is excessive. The first water inlet, the second water inlet and the fourth water inlet are all distributed on the side pipeline at intervals, and the multiple pipelines are further integrated in the integrated drainage module, so that the space utilization rate of the integrated kitchen appliance 1000 is higher.

The integrated kitchen appliance 1000 further includes an ozone generating device (not shown) that is accommodated in the cabinet 100 and is located below the first tank 201, and the ozone generating device is circulated and conducted to the third tank 301.

The ozone generating device generates ozone bubbles and circularly introduces the ozone bubbles into the third groove 301, and the third functional unit 300 can deeply clean stains and decompose and remove pesticide residues in deep layers by penetrating the ozone bubbles into gaps of fruit and vegetable tissues in the process of cleaning the fruit and vegetable, so that a better washing effect is achieved.

The ozone generating device comprises an ozone generating structure and a circulating water structure, wherein the water inlet end of the circulating water structure is communicated with the water outlet end of the third tank body 301, the water outlet end of the circulating water structure is communicated with the water inlet end of the third tank body 301, the circulating structure can circularly flow out and flow in water in the third tank body 301, the ozone generating structure generates ozone bubbles and introduces the ozone bubbles into the circulating water structure, the ozone bubbles are melted in circulating water in the circulating water structure and continuously enter the third tank body 301 along with water flow under the action of the circulating water structure, so that the purpose of continuously providing ozone bubbles for the third functional unit 300 is achieved. Preferably, the water outlet end of the circulating water structure is further provided with a micro-nano bubble generating device, and the micro-nano bubble generating device can crush ozone bubbles in the circulating water structure into nano-scale, so that the solubility of ozone gas in water is improved, the ozone gas can be fully contacted with fruits and vegetables, and the purpose of efficiently removing pesticide residues is achieved.

The third functional unit 300 is a fruit and vegetable washer, and the second cleaning assembly 310 includes a second loading basket 311 and a pump body assembly 313;

the pump body assembly 313 is installed in the third tank 301 and has a pumping port communicated with the third tank 301;

the second loading basket 311 is covered on the pump body assembly 313, and is provided with a diversion channel communicated with the pump body assembly 313, and the second loading basket 311 is provided with a water jet communicated with the diversion channel.

Under the action of the pump body assembly 313, the liquid in the third tank 301 enters the pump body assembly 313 from the suction inlet and enters the diversion channel of the second loading basket 311 through the outlet of the pump body assembly 313; the second loading basket 311 is used for containing food such as fruits and vegetables to be cleaned, the water flow pumped by the pump body assembly 313 is sprayed out by the water spray port and acts on the surfaces of fruits and vegetables in the second loading basket 311, and the third functional unit 300 forms a flow channel by utilizing the structure of the second loading basket 311, so that the internal structure of the third functional unit is more compact. The water jet may be formed at the bottom wall and/or the side wall of the second loading basket 311 so as to clean the fruits and vegetables in all directions.

Further, the water jet can form an included angle with the horizontal plane or the vertical plane, so that the water flow sprayed by the water jet can drive the liquid in the third tank 301 to form a rotary water flow, and the fruit and vegetable can be washed better.

Further, the third functional unit 300 further includes a cover assembly 320, where the cover assembly 320 is detachably connected to the cabinet 100, and is capable of movably opening or closing the third slot 102. The cover plate assembly 320 includes a mounting seat and a cover plate, wherein the mounting seat is adsorbed to the cabinet body 100 through a magnetic member or separated from the cabinet body 100 under the action of external force, and the cover plate is rotatably connected to the mounting seat and can rotate relative to the mounting seat to open or close the third notch 102. The user can remove the mounting cover assembly from the cabinet 100 as needed to facilitate cleaning of the upper surface of the cabinet 100.

It will be appreciated that the third functional unit 300 may also be an existing vegetable washer or dishwasher construction.

The upper surface of the cabinet 100 is also attached with a decorative glass 108, and the decorative glass 108 plays a role in protecting and beautifying the integrated kitchen appliance 1000.

In an embodiment of the present invention, the cabinet 100 is square, the upper surface of the cabinet 100 is provided with a first notch 101 and a third notch 102 in parallel, the cabinet 100 is provided with a second notch 103 and a fourth notch (not shown) on the front side, the cabinet 100 includes a cabinet door 107, and the cabinet door 107 is rotatably connected to the cabinet 100 and rotates to open or close the fourth notch. The trough body of the trough is arranged in the cabinet body 100 and exposed by the first notch 101, the fruit and vegetable cleaning machine is arranged in the cabinet body 100 and exposed by the third notch 102, and the dish washing machine is arranged in the cabinet body 100 and exposed by the second notch 103. The water purifier, the integrated water inlet module 600, the garbage disposer 700, and the integrated water outlet module are all installed in the cabinet 100 at the fourth slot, and can be maintained through the fourth slot. The integrated kitchen appliance integrates a common water tank, a fruit and vegetable cleaning machine and a drawer type dish washing machine, so that the use functions of a kitchen cleaning area are expanded; further combining an ozone bubble generating device, and circularly introducing ozone bubbles into the fruit and vegetable cleaning machine to achieve the effect of removing pesticide residues of fruits and vegetables; furthermore, various kitchen cleaning related electric appliances such as an ozone bubble generating device, a garbage processor and a water purifier are arranged below the water tank, the using space of the integrated kitchen electric appliance is fully utilized, the integrated kitchen electric appliance can meet various kitchen washing requirements of users at the same time, multiple installation operations and repeated cabinet upgrading and transformation are avoided, and when the integrated kitchen electric appliance is installed, a vacant position is reserved in a cabinet, and the whole kitchen electric appliance is pushed into the vacant position.

The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structural changes made by the description of the present invention and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the invention.

Claims (13)

1. A kitchen appliance, comprising:

the cabinet body is provided with a first notch and a second notch;

the first functional unit comprises a first groove body which is accommodated in the cabinet body and is exposed out of the first notch; and

the second functional unit comprises a second groove body and a door body, the second groove body is contained in the cabinet body and is positioned below the first groove body, the door body is connected with the second groove body, and can push the second groove body into the cabinet body and cover the second notch, or at least partially pull the second groove body out of the second notch from the cabinet body;

the top of the door body upwards extends to be adjacent to the upper surface of the first groove body, and the range of the height H1 from the bottom to the top of the door body in the vertical direction is as follows: h1 is more than or equal to 350mm and less than or equal to 1000mm;

The second functional unit further comprises a connecting component, wherein the connecting component is positioned between the second groove body and the door body and fixedly connects the second groove body with the door body;

the second functional unit further comprises a first fixing piece, the connecting assembly comprises a connecting body, a first installation piece and a second installation piece, the first installation piece and the second installation piece are convexly arranged on the connecting body, the first installation piece is arranged in an included angle, the first installation piece is connected to the surface of the door body facing the second groove body, and the first fixing piece penetrates through the side part of the second groove body and fixedly connects the side part of the second groove body to the second installation piece;

the second functional unit further comprises a second fixing piece, and the second fixing piece penetrates through the first mounting piece and fixedly connects the first mounting piece to the door body;

the end part of at least one side of the door body is bent and extended along the direction close to the other side opposite to the end part, an extension part is formed on the connecting component, and the extension part is clamped in the clamping groove;

the second groove body comprises an inner container supporting frame and an inner container, the inner container is arranged in the inner container supporting frame, and the first fixing piece penetrates through the side part of the inner container supporting frame during installation to fixedly connect the inner container supporting frame with the connecting component;

One of the part of the extension part clamped in the clamping groove and the groove wall of the clamping groove is provided with a limiting bulge, and the other part of the extension part is provided with a limiting groove which is clamped in the limiting groove;

the extension portion is provided with a first limiting hole, the connecting assembly is convexly provided with a limiting buckle, and one side, close to the door body, of the extension portion is clamped in the first limiting hole.

2. The kitchen appliance of claim 1, wherein an exterior of the door body is provided with a door handle adjacent the first channel.

3. The kitchen appliance of claim 2, wherein a height H2 from a bottom of the door body to the door handle ranges from: h2 is more than or equal to 360mm and less than or equal to 990mm.

4. The kitchen appliance of claim 1, wherein one of the second slot and the cabinet is provided with a slide, and the other is provided with a slide rail, the slide rail being slidably coupled within the slide so that the second slot can be received within the cabinet or at least partially extend from the second slot out of the cabinet.

5. The kitchen appliance of claim 1, wherein one of the portion of the extension portion that is engaged in the engaging groove and the groove wall of the engaging groove is provided with a limiting protrusion, and the other one is provided with a limiting groove, and the limiting protrusion is engaged in the limiting groove.

6. The kitchen appliance according to claim 1, wherein the extension portion is provided with a first limiting hole, the connection assembly is convexly provided with a limiting buckle, and the limiting buckle is clamped in the first limiting hole at one side of the extension portion, which is close to the door body.

7. The kitchen appliance of claim 1, wherein the number of the connection assemblies is two, and the connection assemblies are respectively adjacent to or positioned at both side ends of the door body, and fixedly connect both sides of the door body to the second tank body.

8. The kitchen appliance of claim 1, wherein the door body includes a sliding door for closing the second slot and an outer door connected between the sliding door and the second slot.

9. The kitchen appliance of claim 8, wherein one of the sliding door and the outer door is provided with a limit flange, and the other is provided with a second limit hole, and the limit flange is clamped in the second limit hole.

10. The kitchen appliance of claim 1, wherein the second functional unit further comprises a first loading basket and a lifting device, wherein the lifting device is connected with the second tank body and the first loading basket and drives the first loading basket to ascend relative to the second tank body so as to be higher than the second tank body or descend so as to be accommodated in the second tank body.

11. The kitchen appliance of claim 1, wherein the second functional unit is a dishwasher, the second functional unit further comprising a first cleaning assembly mounted within the second tank, the first cleaning assembly having a water pump and a water jet in communication with the second tank, the first cleaning assembly driving liquid within the second tank to be pumped by the water pump and sprayed out of the second tank by the water jet.

12. The kitchen appliance of claim 1, wherein the cabinet is further provided with a third slot, the kitchen appliance further comprising:

the third functional unit comprises a third groove body and a second cleaning assembly, the third groove body is accommodated in the cabinet body and can be exposed by the third groove opening, the second cleaning assembly is installed in the third groove body and is provided with a water pumping opening and a water spraying opening which are communicated with the third groove body, and the second cleaning assembly drives liquid in the third groove body to enter through the water pumping opening and is sprayed out from the water spraying opening towards the third groove body.

13. The kitchen appliance of claim 12, wherein the third functional unit is a fruit and vegetable washer, and the second washing assembly comprises a second loading basket and pump body assembly;

The pump body component is arranged in the third groove body and is provided with the water pumping port communicated with the third groove body;

the second loading basket is covered on the pump body assembly and is provided with a diversion channel communicated with the pump body assembly, and the second loading basket is provided with a water jet communicated with the diversion channel.