CN113558548A

CN113558548A - Dish washer shelf and dish washer

Info

Publication number: CN113558548A
Application number: CN202110833492.2A
Authority: CN
Inventors: 李鹏斌; 王大伟; 邓志然; 陈吉超
Original assignee: Qingdao Haier Dishwasher Co Ltd; Haier Smart Home Co Ltd
Current assignee: Qingdao Haier Dishwasher Co Ltd; Haier Smart Home Co Ltd
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2021-10-29

Abstract

The invention discloses a dish washer shelf and a dish washer. The rack of the dish washer can be suitable for tableware of various sizes by moving the supporting part on the rack and simultaneously driving the racks to change the positions of the racks, so that the rack of the dish washer is convenient for users to use.

Description

Dish washer shelf and dish washer

Technical Field

The invention belongs to the technical field of dish-washing machines, and particularly relates to a dish-washing machine shelf and a dish-washing machine.

Background

The dishwasher is a device capable of automatically cleaning tableware, and brings great convenience to daily life of people. One type of dishwasher performs a washing operation of dishes by using clean water, and generally includes a spray unit for washing dishes placed inside the dishwasher by using water sprayed from the spray unit. Another type of dishwasher washes dishes by steam, and a steam generating device is provided in the dishwasher to wash dishes by steam. No matter which type of dish washer is used, the quantity of the tableware placed in the dish washer determines the working efficiency of the dish washer. The dishwasher is characterized in that a shelf is arranged in the dishwasher, tableware to be cleaned is placed on the shelf by a user, and the dishwasher automatically cleans the tableware placed on the shelf. The more dishes are placed on the rack, the more dishes can be washed by the dishwasher.

Racks are generally arranged on racks of the dish washer and used for supporting tableware, and the racks are fixed at intervals and cannot move generally. In order to allow the dishwasher rack to accommodate a variety of different sizes of dishware,

an existing chinese patent discloses a dish washer shelf, including supporting part, broach and locking Assembly, the supporting part has a plurality of locking grooves, the broach with the supporting part can be dismantled and be connected, locking Assembly set up in the one end of broach, locking Assembly has the locking tooth, the locking tooth can with locking groove selectivity joint is in order to lock the broach.

In the current dish washer shelf, every rack all is detachable, when using the dish washer shelf, need adjust alone the position of every rack, because the rack quantity on the dish washer shelf is more, leads to the user to use inconveniently.

The present invention has been made in view of this situation.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides a dish-washing machine shelf and a dish-washing machine, which can simultaneously move a plurality of racks on the dish-washing machine shelf.

A dish rack of a dishwasher comprises a supporting part arranged on the rack, the supporting part can move relative to the rack, and a plurality of racks for supporting tableware are arranged on the supporting part.

Preferably, the support part comprises a first support part and a second support part, the first support part is fixed on the shelf, the second support part is installed on the first support part, the second support part can move relative to the first support part, and the rack is arranged on the second support part.

Preferably, the bottom of the second supporting part is provided with a first mounting groove which is communicated along the horizontal direction, and the first supporting part is clamped in the first mounting groove.

Preferably, the lateral wall of first mounting groove is equipped with the convex first bulge of orientation first supporting part, is equipped with first draw-in groove along the both sides of first mounting groove through direction at first supporting part, and first draw-in groove extends along the horizontal direction on the lateral wall of first supporting part, and first bulge joint is in first draw-in groove.

Preferably, the bottom of the first supporting part is provided with a second clamping groove, and the first supporting part is clamped on the shelf through the second clamping groove.

Preferably, the rack includes the base, and the base top is equipped with the support tooth of vertical extension, and the base bottom is equipped with the second mounting groove that link up along the horizontal direction, and second supporting part joint is in the second mounting groove.

Preferably, the lateral wall of second mounting groove is equipped with towards the convex second bulge of second supporting part, is equipped with the third draw-in groove along the both sides of second mounting groove through direction at the second supporting part, and the joint of second bulge is in the third draw-in groove.

Preferably, a limiting groove which is sunken downwards is formed in the top of the second supporting portion, a fixing piece is arranged in the limiting groove, the base is arranged above the limiting groove, and the top of the fixing piece is connected with the base.

Preferably, be equipped with the cavity in the base, the cavity is located second mounting groove top, separates through the baffle between cavity and the second mounting groove, is equipped with the through-hole that link up from top to bottom on the baffle, and the mounting top is equipped with the spring, and the spring top is passed the through-hole and is connected with the cavity top.

It is another object of the present invention to provide a dishwasher having a dishwasher rack as described above.

After adopting the technical scheme, compared with the prior art, the invention has the following beneficial effects:

the rack of the dishwasher is provided with the movable support part, the support part is provided with the plurality of racks, and the racks can be moved simultaneously by moving the support part, so that the positions of the racks are changed, the rack of the dishwasher can be suitable for tableware with various sizes, and the rack is convenient for users to use.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention, are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without limiting the invention to the right. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:

FIG. 1 is a schematic view of a dishwasher rack of the present invention;

FIG. 2 is a schematic view of the connection between the first support and the second support according to the present invention;

FIG. 3 is a schematic view of a second support portion of the present invention;

FIG. 4 is a schematic view of a first support portion of the present invention;

fig. 5 is a schematic view of the rack of the present invention.

In the figure: 1. a shelf; 2. a support portion; 21. a first support section; 22. a second support portion; 3. a rack; 31. supporting the teeth; 32. a base; 33. a second mounting groove; 34. a chamber; 35. a second projection; 36. a through hole; 37. a partition plate; 4. a first mounting groove; 5. a first projecting portion; 6. a first card slot; 7. a second card slot; 8. a limiting groove; 9. and a third card slot.

It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 4, the embodiment of the present invention introduces a dish rack for a dishwasher, including a support part 2 installed on a rack 1, the support part 2 being movable with respect to the rack 1, and a plurality of racks 3 for supporting dishes are provided on the support part 2.

When the dishwasher is used, tableware to be washed is placed on the shelf 1, the tableware is placed between the racks 3, and the rack 3 supports the tableware to fix the position of the tableware. Since the sizes of different dishes are different, the position of the rack 3 needs to be adjusted to suit different dishes. Because the number of the racks 3 on the shelf 1 is large, if the position of each rack 3 is adjusted, a large amount of time is consumed, and the use is inconvenient.

According to the dish washer shelf, the movable support part 2 is arranged on the shelf 1, the racks 3 are arranged on the support part 2, and the positions of the racks 3 can be moved simultaneously by moving the support part 2, so that the dish washer shelf can be suitable for tableware of various sizes, and is convenient for users to use.

As shown in fig. 1, in the embodiment of the present invention, the support portion 2 includes a first support portion 21 and a second support portion 22, the first support portion 21 is fixed on the shelf 1, the second support portion 22 is mounted on the first support portion 21, the second support portion 22 is movable relative to the first support portion 21, and the rack 3 is disposed on the second support portion 22.

A plurality of first supporting parts 21 are arranged on the shelf 1 at intervals, the first supporting parts 21 are arranged in parallel, a plurality of second supporting parts 22 are further arranged, the second supporting parts 22 and the first supporting parts 21 are perpendicular to each other in the same horizontal plane, the second supporting parts 22 are connected with at least two first supporting parts 21, and the second supporting parts 22 can move along the first supporting parts 21.

A plurality of racks 3 are arranged on each second supporting part 22, and the second supporting parts 22 drive the racks 3 to move when moving. When it is required to wash dishes of different sizes, the position of the rack 3 is adjusted by adjusting the position of each second supporting portion 22. When putting the tableware, if the size of the tableware is bigger, the distance between two adjacent second supporting parts 22 can be increased by moving the second supporting parts 22, so that the rack 3 can well support the tableware.

According to the invention, the second supporting part 22 can move relative to the first supporting part 21, the plurality of racks 3 are arranged on the second supporting part 22, and the positions of the plurality of racks 3 are changed simultaneously by moving the second supporting part 22, so that the shelf 1 can be suitable for tableware with different sizes, and is convenient for users to use.

As shown in fig. 2 to 4, a first installation groove 4 penetrating along the horizontal direction is formed at the bottom of the second support portion 22, and the first support portion 21 is clamped in the first installation groove 4.

The lateral wall of first mounting groove 4 is equipped with the convex first bulge 5 towards first supporting part 21, and both sides that link up the direction at first supporting part 21 along first mounting groove 4 are equipped with first draw-in groove 6, and first draw-in groove 6 extends along the horizontal direction on the lateral wall of first supporting

part

21, and 5 joints of first bulge are in first draw-in groove 6.

The bottom of the first supporting part 21 is provided with a second clamping groove 7, and the first supporting part 21 is clamped on the shelf 1 through the second clamping groove 7.

The shelf 1 is a frame structure formed by welding a plurality of metal strips, a first supporting part 21 is arranged on the metal strip at the bottom of the shelf 1, and the metal strip at the bottom of the shelf 1 is clamped in a second clamping groove 7 at the bottom of the first supporting part 21 to fix the first supporting part 21 on the shelf 1. When the second supporting part 22 is moved, the first protruding part 5 moves in the first clamping groove 6, after the second supporting part 22 is moved, the first protruding part 5 is clamped and fixed with the first clamping groove 6, the fit clearance between the first protruding part 5 and the first clamping groove 6 is properly controlled to control damping, and the second supporting part 22 can move along the first clamping groove 6 and can also be clamped and fixed with the first supporting part 21. In addition, the second support 22 may be directly detached from the first support 21, and the second support 22 may be attached to a predetermined position to accommodate tableware of different sizes. The first support portion 21 and the second support portion 22 are made of a material having a certain elasticity, so that the second support portion 22 can be moved conveniently.

According to the invention, the second supporting part 22 can move relative to the first supporting part 21, the plurality of racks 3 are arranged on the second supporting part 22, and the positions of the plurality of racks 3 are changed simultaneously by moving the second supporting part 22, so that the shelf 1 can be suitable for tableware with different sizes, the diversified requirements of users can be met, and the use by the users is convenient. Meanwhile, the first supporting part 21 and the second supporting part 22 are simple in connection mode, easy to install or detach and convenient for users to use.

As shown in fig. 5, in the embodiment of the present invention, the rack 3 includes a base 32, the top of the base 32 is provided with a vertically extending supporting tooth 31, the bottom of the base 32 is provided with a second mounting groove 33 penetrating along the horizontal direction, and the second supporting portion 22 is clamped in the second mounting groove 33.

The side wall of the second mounting groove 33 is provided with a second protrusion 35 protruding toward the second support portion 22, third locking grooves 9 are provided on both sides of the second support portion 22 along the penetrating direction of the second mounting groove 33, and the second protrusion 35 is locked in the third locking grooves 9.

A plurality of limiting grooves 8 which are recessed downwards are arranged at the top of the second supporting part 22, a fixing part is arranged in each limiting groove 8, the base 32 is arranged above each limiting groove 8, and the top of each fixing part is connected with the base 32.

A cavity 34 is arranged in the base 32, the cavity 34 is positioned above the second mounting groove 33, the cavity 34 and the second mounting groove 33 are separated by a partition 37, a through hole 36 which penetrates up and down is formed in the partition 37, a spring is arranged at the top of the fixing piece, and the top of the spring penetrates through the through hole 36 and is connected with the top of the cavity 34.

A plurality of limiting grooves 8 are arranged at the top of the second supporting part 22 at intervals, the distance between every two adjacent limiting grooves 8 is equal, the limiting grooves 8 are circular, the fixing parts are spherical steel balls, and the steel balls are clamped in the limiting grooves 8. In the process of moving the rack 3, the steel ball is separated from the limiting groove 8 and compresses the spring, the steel ball moves into the through hole 36, and at the moment, the limiting groove 8 is not arranged below the base 32. After the base 32 moves above the limiting groove 8, the through hole 36 faces the limiting groove 8, and under the elastic force action of the spring, the spring pushes the steel ball into the limiting groove 8 to fix the rack 3.

According to the invention, the plurality of limiting grooves 8 are arranged on the second supporting part 22, so that the rack 3 can be clamped in the limiting grooves 8, the rack 3 can be clamped and fixed with different limiting grooves 8 by moving the rack 3, the distance between the racks 3 is adjusted, the shelf 1 can adapt to tableware of various sizes, the requirements of users are met, and the use by the users is convenient.

As shown in fig. 2, a plurality of spacing grooves 8 are formed at intervals on the first supporting portion 21, and the rack 3 may be installed on the first supporting portion 21 to further support the tableware, thereby improving the stability of the tableware.

The embodiment of the invention discloses a dish washing machine, which comprises an inner container, wherein a dish washing machine shelf as described in any one embodiment is arranged in the inner container, the dish washing machine shelf comprises a support part 2 arranged on the shelf 1, the support part 2 can move relative to the shelf 1, and a plurality of racks 3 for supporting tableware are arranged on the support part 2.

The shelf 1 is a frame structure formed by welding a plurality of metal strips, a first supporting part 21 is arranged on the metal strip at the bottom of the shelf 1, and the metal strip at the bottom of the shelf 1 is clamped in a second clamping groove 7 at the bottom of the first supporting part 21 to fix the first supporting part 21 on the shelf 1. When the second supporting part 22 is moved, the first protruding part 5 moves in the first clamping groove 6, after the second supporting part 22 is moved, the first protruding part 5 is clamped and fixed with the first clamping groove 6, the fit clearance between the first protruding part 5 and the first clamping groove 6 is properly controlled to control damping, and the second supporting part 22 can move along the first clamping groove 6 and can also be clamped and fixed with the first supporting part 21. In addition, the second support 22 may be directly detached from the first support 21, and the second support 22 may be attached to a predetermined position to accommodate tableware of different sizes.

The first support portion 21 and the second support portion 22 are made of a material having a certain elasticity, so that the second support portion 22 can be moved conveniently. When in use, the second supporting part 22 is clamped on the first supporting part 21 by the elasticity between the first supporting part 21 and the second supporting part 22, and the fixation between the first supporting part 21 and the second supporting part 22 is completed. When the position of the second supporting part 22 needs to be adjusted, the second supporting part 22 can be pulled slightly, the damping between the second supporting part 22 and the first supporting part 21 is reduced, a user can freely adjust the position of the second supporting part 22, the position of the second supporting part 22 is freely set according to the size of the tableware, the tableware can adapt to various tableware with different sizes, and the use is convenient.

In the description provided herein, numerous specific details are set forth. It is understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

All of the features disclosed in this specification (including any accompanying claims, abstract and drawings), and all of the processes or elements of any method or apparatus so disclosed, may be combined in any combination, except combinations where at least some of such features and/or processes or elements are mutually exclusive. Each feature disclosed in this specification (including any accompanying claims, abstract and drawings) may be replaced by alternative features serving the same, equivalent or similar purpose, unless expressly stated otherwise.

Furthermore, those skilled in the art will appreciate that while some embodiments described herein include some features included in other embodiments, rather than other features, combinations of features of different embodiments are meant to be within the scope of the invention and form different embodiments.

The above embodiments are only preferred embodiments of the present invention, and not intended to limit the present invention in any way, and although the present invention has been disclosed by the preferred embodiments, it is not intended to limit the present invention, and those skilled in the art can make various changes and modifications to the equivalent embodiments by using the technical contents disclosed above without departing from the technical scope of the present invention, and the embodiments in the above embodiments can be further combined or replaced, but any simple modification, equivalent change and modification made to the above embodiments according to the technical spirit of the present invention still fall within the technical scope of the present invention.

Claims

1. The dish rack of the dish washer is characterized by comprising a supporting part (2) arranged on the rack (1), wherein the supporting part (2) can move relative to the rack (1), and a plurality of racks (3) used for supporting tableware are arranged on the supporting part (2).

2. A dishwasher rack according to claim 1, characterized in that the support (2) comprises a first support (21) and a second support (22), the first support (21) being fixed to the rack (1), the second support (22) being mounted on the first support (21), the second support (22) being movable relative to the first support (21), the rack (3) being provided on the second support (22).

3. A dishwasher rack according to claim 2, characterized in that the bottom of the second support part (22) is provided with a first mounting groove (4) running through in the horizontal direction, and the first support part (21) is snapped in the first mounting groove (4).

4. A rack for dishwasher according to claim 3, characterized in that the side wall of the first mounting groove (4) is provided with a first protrusion (5) protruding toward the first support (21), first locking grooves (6) are provided at both sides of the first support (21) in the direction in which the first mounting groove (4) is penetrated, the first locking grooves (6) extend in the horizontal direction on the side wall of the first support (21), and the first protrusion (5) is locked in the first locking grooves (6).

5. A dishwasher rack according to claim 4, characterized in that a second catch (7) is provided at the bottom of the first support (21), the first support (21) being snapped onto the rack (1) by means of the second catch (7).

6. A dishwasher rack according to any one of claims 2 to 5, characterized in that the rack (3) comprises a base (32), the top of the base (32) is provided with vertically extending support teeth (31), the bottom of the base (32) is provided with a second mounting groove (33) running through in the horizontal direction, and the second support part (22) is snapped into said second mounting groove (33).

7. A dishwasher rack according to claim 6, characterized in that the side walls of the second mounting groove (33) are provided with second protrusions (35) protruding towards the second support portion (22), third notches (9) are provided on both sides of the second support portion (22) in the direction in which the second mounting groove (33) extends, and the second protrusions (35) are engaged in the third notches (9).

8. A dishwasher rack according to claim 7, characterized in that a plurality of downwardly concave limiting grooves (8) are provided at the top of the second support part (22), a fixing member is provided in the limiting grooves (8), the base (32) is provided above the limiting grooves (8), and the top of the fixing member is connected with the base (32).

9. A dishwasher rack according to claim 8, characterized in that a chamber (34) is provided in the base (32), the chamber (34) is located above the second mounting groove (33), the chamber (34) and the second mounting groove (33) are separated by a partition plate (37), a through hole (36) which is through up and down is provided on the partition plate (37), a spring is provided on the top of the fixing member, and the top of the spring is connected with the top of the chamber (34) through the through hole (36).

10. A dishwasher, characterized by a dishwasher rack as claimed in any one of the preceding claims 1 to 9.