CN219048306U

CN219048306U - Dish washer

Info

Publication number: CN219048306U
Application number: CN202223167811.XU
Authority: CN
Inventors: 任振乾; 李虎岗; 邵明岩; 杨林
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: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-05-23
Anticipated expiration: 2032-11-28

Abstract

The utility model discloses a dish washer, comprising: a case; the drawer is arranged in the box body in a drawable manner; further comprises: the support is arranged below the drawer, can be installed on the box body in an up-and-down adjusting mode and is used for adjusting the height of the drawer. According to the utility model, the support supports the drawer and is arranged on the box body in an up-and-down adjustable manner, and the height of the drawer is adjusted by adjusting the height of the support, so that the deviation generated in the drawer assembly process and the drawer drawing process is quickly adjusted, the drawer can stably run in the push-pull process, tableware in the dish washing machine is protected, and the use experience of a user is improved.

Description

Dish washer

Technical Field

The utility model belongs to the field of kitchen household appliances, and particularly relates to a dish washer with an adjustable drawer height.

Background

Dish washer is widely used in restaurants, families and other places where various kinds of tableware are needed, and batch washing of the tableware is realized, so that washing efficiency of the tableware is improved, hands of a user are liberated, and labor intensity of the user is reduced.

As an emerging dish-washing machine form, compared with a pull-down door-type dish-washing machine, the drawer-type dish-washing machine has the characteristics of embedded cabinets, compact structure and no squatting or bending operation, so that a user can obtain better use experience, but the existing drawer-type dish-washing machine cannot realize fine adjustment of the height of a door body, and cannot effectively adjust the extreme problems such as drawer deflection and door body deflection which possibly exist, in the production process of the drawer-type dish-washing machine, after the drawer is arranged on a box body, the problem that the heights of the left side and the right side of the drawer are inconsistent possibly exists, the drawer cannot stably run in the push-pull process, not only the user has bad experience on the installation and the use of the dish-washing machine, but also the service life of the dish-washing machine is possibly influenced.

In view of this, the present utility model has been made.

Disclosure of Invention

The utility model aims to solve the technical problems of overcoming the defects of the prior art and providing a dish washer so as to realize the purposes of adjusting the height of a drawer and improving the stability of the drawer in the push-pull process by adjusting the height of a bracket.

In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:

a dishwasher, comprising:

a case;

the drawer is arranged in the box body in a drawable manner;

further comprises:

the support is arranged below the drawer, can be installed on the box body in an up-and-down adjusting mode and is used for adjusting the height of the drawer.

In the scheme, the support supports the drawer and can be installed on the box body in an up-and-down adjusting manner, and the height of the support is adjusted to adjust the height of the drawer, so that the deviation generated in the drawer assembly process and the drawing process can be quickly adjusted, the drawer can stably run in the push-and-pull process, tableware in a dish washer can be protected, and the use experience of a user can be improved.

Further, the case includes:

the bottom plate is used for forming the bottom of the box body, a support capable of being adjusted up and down is arranged on the bottom plate, and the support is arranged below the drawer along the drawing direction of the drawer.

In the scheme, the support can be installed on the bottom plate in an up-down adjusting manner, and is arranged in the box body along the drawing direction of the drawer, and the drawer is in a horizontal state in the box body by adjusting the height of the support, so that the problem that the drawer is blocked when being pulled out or pushed into the box body is avoided.

Further, be equipped with downwardly extending's first linking arm on the support, be equipped with upwardly extending's second linking arm on the bottom plate, first linking arm with correspond on the second linking arm and offered first connecting hole and the second connecting hole that supplies the fastener to pass, the axis in first connecting hole can translate from top to bottom.

In the scheme, the fastener passes through the first connecting hole on the first connecting arm and the second connecting hole on the second connecting arm, so that the connection between the bracket and the box body is firmer, the bracket and the bottom plate are not easy to loose, the axis of the first connecting hole can translate up and down, the fastening position of the first connecting arm and the second connecting arm can be adjusted up and down, and the drawer is further changed along with the height of the bracket.

Further, the second connecting hole is a slotted hole with a central line arranged along the vertical direction, the axis of the first connecting hole can translate up and down relative to the axis of the second connecting hole, and the fastener is in interference fit with the first connecting hole and the second connecting hole.

In the above scheme, the second connecting hole is the oblong hole that the central line set up along vertical direction, makes the fastener can be adjusted from top to bottom along the central line of second connecting hole, and then adjusts the fastening position of first linking arm and second linking arm, realizes that drawer height is adjustable, in addition, fastener and first connecting hole and second connecting hole interference fit, makes fastener and first linking arm and second linking arm locking fit.

Further, a plurality of second connecting holes are formed in the second connecting arm, the second connecting holes are sequentially distributed in the vertical direction, and the fastening piece penetrates through the first connecting hole and any second connecting hole so as to fasten and connect the bracket with the box body.

In the scheme, the second connecting arms are provided with the second connecting holes which are sequentially distributed along the vertical direction, an operator can select fasteners to pass through the corresponding second connecting holes according to deviation generated in the drawer assembling process and the drawing process, and the whole height of the drawer is adjusted to be in the same horizontal plane, so that the drawer can stably run along the drawing direction.

Further, a first profiling groove is formed in the first connecting arm, and the first profiling groove is formed above the second connecting arm.

In the scheme, the first profiling groove above the second connecting arm is formed in the first connecting arm, and when a user pulls out or pushes the drawer into the box body, the stress born by the connection position of the first connecting arm and the second connecting arm can be reduced, the first connecting arm is prevented from being broken, and therefore the strength of the bracket is improved.

Further, an installation groove with a notch at the top end is formed in the second connecting arm, a second connecting hole is formed in the bottom of the installation groove, and the first connecting arm penetrates through the notch from top to bottom and stretches into the installation groove.

In the scheme, the first connecting arm stretches into the mounting groove from top to bottom through the opening of the mounting groove, the first connecting arm is attached to the bottom of the mounting groove, and the shaking of the support caused by overlarge gap between the first connecting arm and the second connecting arm is avoided, so that the support is connected with the bottom plate more firmly.

Further, the first profiling groove is a groove formed by the front end of the first connecting arm being recessed backwards, and the mounting groove is a groove formed by the rear end of the second connecting arm being recessed forwards.

In the scheme, the first profiling groove and the mounting groove are grooves with different concave directions, so that the stress born by the connection part of the first connecting arm and the second connecting arm can be reduced, the connection strength of the bracket and the bottom plate is improved, and particularly in the drawer drawing process, the connection part of the bracket and the bottom plate is prevented from being broken due to the action of external force.

Further, the second connecting arm is further provided with a second profiling groove formed by the backward sinking of the front end of the second connecting arm, and at least two second profiling grooves are arranged on the left side and the right side below the mounting groove.

In the scheme, at least two second profiling grooves are arranged on the left side and the right side below the mounting groove, stress born by the connection part of the second connecting arm and the first connecting arm can be dispersed, breakage caused by too concentrated stress of the second connecting arm part area is avoided, the rigidity of the second connecting arm is enhanced, and the connection between the bracket and the bottom plate is firmer and more stable.

Further, the support at least comprises a first support and a second support which extend along the drawing direction of the drawer, and the first support and the second support are respectively arranged on the left side and the right side below the drawer.

In the scheme, the first support and the second support are arranged on the left side and the right side below the drawer along the drawing direction of the drawer, the first support and the second support are both installed on the box body in an up-down adjustable mode, if the drawer has the problem that one side is high and the other side is low, the drawer is enabled to be flush with the drawing direction by adjusting the height of the first support or the second support, and the drawer drawing process is ensured to be smoother and stable.

By adopting the technical scheme, compared with the prior art, the utility model has the following beneficial effects.

1. According to the utility model, the support supports the drawer and is arranged on the box body in an up-and-down adjustable manner, and the height of the drawer is adjusted by adjusting the height of the support, so that the deviation generated in the drawer assembly process and the drawer drawing process is quickly adjusted, the drawer can stably run in the push-pull process, tableware in the dish washing machine is protected, and the use experience of a user is improved.

2. In the utility model, the second connecting hole is a long round hole with a central line arranged along the vertical direction, so that the fastening piece can be adjusted up and down along the central line of the second connecting hole, further the fastening position of the first connecting arm and the second connecting arm is adjusted, the height of the drawer is adjustable, and in addition, the fastening piece is in interference fit with the first connecting hole and the second connecting hole, so that the fastening piece is in locking fit with the first connecting arm and the second connecting arm.

3. According to the utility model, the first bracket and the second bracket are arranged on the left side and the right side below the drawer along the drawing direction of the drawer, and both the first bracket and the second bracket are arranged on the box body in an up-down adjustable manner, if the drawer has the problem that one side is high and the other side is low, the drawer is flush with the drawing direction by adjusting the height of the first bracket or the second bracket, so that the drawing process of the drawer is smoother and smoother.

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

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. It is evident that the figures in the following description are only examples, and that other figures can be obtained based on these figures without inventive effort for a person skilled in the art. In the drawings:

FIG. 1 is a schematic view of a box and rack attachment structure in an embodiment of the utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is an exploded view of the case and bracket connection structure in an embodiment of the present utility model;

FIG. 4 is a partial enlarged view at B in FIG. 3;

FIG. 5 is a side view of a bracket in an embodiment of the utility model;

FIG. 6 is a cross-sectional view taken along the direction C-C in FIG. 5;

FIG. 7 is a partial enlarged view at D in FIG. 6;

fig. 8 is a schematic structural view of a base plate in an embodiment of the present utility model.

In the figure:

100. a bracket; 11. a first connecting arm; 11a, first connection holes; 11b, a first profiling groove; 12. a support arm; 13. a fixed arm;

200. a case; 21. a bottom plate; 22. a second connecting arm; 22a, second connecting holes; 22b, mounting slots; 22c, a second profiling groove.

It should be noted that these drawings and the written description are not intended to limit the scope of the inventive concept in any way, but to illustrate the inventive concept to those skilled in the art by referring to the specific embodiments.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model, but are not intended to limit the scope of the present utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", "longitudinal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Example 1

As shown in fig. 1 to 4, there is provided a dishwasher according to an embodiment of the present utility model, including: a case 200; a drawer (not shown) that is drawably provided in the case 200; further comprises: the support 100, the said support 100 is set up under drawer, the support 100 is installed on box 200 adjustably up and down, used for adjusting the height of the drawer.

In this embodiment, the support 100 supports the drawer and is installed on the box 200 in a vertically adjustable manner, and the height of the drawer is adjusted by adjusting the height of the support 100, so that the deviation generated in the drawer assembly process and the drawing process is quickly adjusted, the drawer is enabled to stably operate in the push-pull process, tableware in the dish washer is protected, and the use experience of a user is improved.

As shown in fig. 1 to 4, in the present embodiment, the case 200 includes: the bottom plate 21, the bottom plate 21 is used for forming the bottom of the box 200, the bottom plate 21 is provided with a support 100 capable of being adjusted up and down, and the support 100 is arranged below the drawer along the drawing direction of the drawer.

In this embodiment, the bracket 100 is installed on the bottom plate 21 in a vertically adjustable manner, and the bracket 100 is disposed in the case 200 along the drawing direction of the drawer, so that the drawer is in a horizontal state in the case 200 by adjusting the height of the bracket 100, and the problem of jamming when the drawer is pulled out or pushed into the case 200 is avoided.

As shown in fig. 3 and 4, in this embodiment, the bracket 100 is provided with a first connecting arm 11 extending downward, the bottom plate 21 is provided with a second connecting arm 22 extending upward, the first connecting arm 11 and the second connecting arm 22 are correspondingly provided with a first connecting hole 11a and a second connecting hole 22a through which a fastener passes, and the axis of the first connecting hole 11a can translate up and down.

In this embodiment, the fastener passes through the first connecting hole 11a on the first connecting arm 11 and the second connecting hole 22a of the second connecting arm 22, so that the connection between the bracket 100 and the box 200 is more secure, the bracket 100 and the bottom plate 21 are not easy to loose, and the axis of the first connecting hole 11a can translate up and down, so that the fastening position of the first connecting arm 11 and the second connecting arm 22 can be adjusted up and down, and further the drawer height is changed along with the height of the bracket 100.

As shown in fig. 3 to 7, in this embodiment, the bracket 100 includes a support arm 12 extending in a horizontal direction and a fixing arm 13 extending in a vertical direction, one end of the support arm 12 is bent and connected with a lower end of the fixing arm 13, and a first connecting arm 11 extending downward is disposed on the support arm 12.

In this embodiment, the support arm 12 is horizontally disposed in the case 200 along the drawing direction of the drawer, for supporting the drawer so that the drawer can move along the extending direction of the support arm 12.

As shown in fig. 5 to 7, in this embodiment, the case 200 further includes side plates (not shown) disposed on the left and right sides of the drawer and a rear plate (not shown) disposed on the rear side of the drawer, the fixing arms 13 are disposed opposite to the side plates on the left and right sides, and the fixing arms 13 are connected to the rear plate and the side plates on the adjacent sides.

In this embodiment, the fixing arm 13 is connected with the rear back plate and the side plate on the adjacent side, so that the front end and the rear end of the bracket 100 are connected with the box 200, so that the connection between the bracket 100 and the box 200 is firmer, and shaking or vibration noise of the drawer in the process of automatic opening or automatic closing is avoided.

As shown in fig. 1 to 8, in this embodiment, the dishwasher further includes a sliding rail assembly (not shown in the drawings), the sliding rail assembly is disposed on the supporting arm 12, and the sliding rail assembly is connected to the bottom of the drawer and is used for driving the drawer to slide back and forth along the supporting arm 12, so as to realize opening or closing of the door body of the dishwasher.

In this embodiment, the sliding rail assembly is disposed on the supporting arm 12, the sliding rail assembly is connected with the bottom of the drawer, and the bracket 100 is connected with the drawer through the sliding rail assembly and is used for supporting the drawer, so that the drawer can stably slide along the extending direction of the supporting arm 12, and the drawing process is more labor-saving.

In this embodiment, the rack 100 includes at least a first rack 100 and a second rack 100 extending along the drawing direction of the drawer, where the first rack 100 and the second rack 100 are respectively disposed on the left and right sides below the drawer.

In this embodiment, the first bracket 100 and the second bracket 100 are disposed on the left and right sides of the drawer below along the drawing direction of the drawer, the first bracket 100 and the second bracket 100 are both installed on the box 200 in an up-down adjustable manner, if the drawer has a problem that one side is high and the other side is low, the drawer is aligned with the drawing direction by adjusting the height of the first bracket 100 or the second bracket 100, so that the drawing process of the drawer is ensured to be smoother and stable.

Preferably, the first bracket 100 and the second bracket 100 are symmetrically disposed at the left and right sides below the drawer, and if the drawer has a problem of high side and low side, only the height of the first bracket 100 or the second bracket 100 needs to be finely adjusted, so that the assembly efficiency or the maintenance efficiency of the dishwasher is improved.

Example two

As shown in fig. 1 to 4, this embodiment is further defined in the first embodiment, the second connecting hole 22a is an oblong hole with a center line disposed along a vertical direction, the axis of the first connecting hole 11a may be translated up and down relative to the axis of the second connecting hole 22a, and the fastener is in interference fit with the first connecting hole 11a and the second connecting hole 22 a.

In this embodiment, the second connecting hole 22a is a slotted hole with a central line along a vertical direction, so that the fastener can be adjusted up and down along the central line of the second connecting hole 22a, and further, the fastening positions of the first connecting arm 11 and the second connecting arm 22 are adjusted, so that the drawer height can be adjusted.

As shown in fig. 1 to 4, in this embodiment, the first connecting hole 11a is a circular hole, the second connecting hole 22a is a waist-shaped hole, the fastening member is a fastening member having external threads, and the external threads of the fastening member are tightly attached to the inner peripheral walls of the first connecting hole 11a and the second connecting hole 22 a.

Example III

The present embodiment is further defined in the first embodiment, the second connecting arm 22 is provided with a plurality of second connecting holes 22a, the second connecting holes 22a are sequentially arranged along the vertical direction, and the fastener passes through the first connecting hole 11a and any second connecting hole 22a to fasten and connect the bracket 100 with the case 200.

In this embodiment, the second connecting arms 22 are provided with the second connecting holes 22a sequentially arranged along the vertical direction, so that an operator can select fasteners to pass through the corresponding second connecting holes 22a according to deviation generated in the drawer assembling process and the drawing process, and adjust the overall height of the drawer to be in the same horizontal plane, so that the drawer can stably run along the drawing direction.

Preferably, the first connecting hole 11a and the second connecting hole 22a are circular holes, and the fastener is in interference fit with the first connecting hole 11a and the second connecting hole 22 a.

More preferably, the fastening member is a fastening member having external threads, and the external threads of the fastening member are tightly fitted to the inner peripheral walls of the first and

second connection holes

11a and 22 a.

Example IV

As shown in fig. 1 to 4, this embodiment is further defined as the first to third embodiments, and the first connecting arm 11 is provided with a first profiling groove 11b, and the first profiling groove 11b is disposed above the second connecting arm 22.

In this embodiment, the first profiling groove 11b above the second connecting arm 22 is provided on the first connecting arm 11, so that when the user pulls out or pushes in the drawer into the box 200, the stress born by the connection between the first connecting arm 11 and the second connecting arm 22 can be reduced, and the first connecting arm 11 is prevented from breaking, thereby improving the strength of the bracket 100.

In this embodiment, as shown in fig. 8, an installation groove 22b with a notch at the top end is formed on the second connection arm 22, a second connection hole 22a is formed at the bottom of the installation groove 22b, and the first connection arm 11 extends into the installation groove 22b from top to bottom through the notch.

In this embodiment, the first connecting arm 11 extends into the mounting groove 22b from top to bottom through the opening of the mounting groove 22b, and the first connecting arm 11 is attached to the bottom of the mounting groove 22b, so as to avoid shaking of the bracket 100 caused by too large gap between the first connecting arm 11 and the second connecting arm 22, and make the connection between the bracket 100 and the bottom plate 21 more firm.

As shown in fig. 7 and 8, in the present embodiment, the first profiling groove 11b is a groove formed by recessing the front end of the first connecting arm 11 backward, and the mounting groove 22b is a groove formed by recessing the rear end of the second connecting arm 22 forward.

In this embodiment, the first profiling groove 11b and the mounting groove 22b are grooves with different concave directions, so that stress born by the connection part of the first connecting arm 11 and the second connecting arm 22 can be reduced, the connection strength of the bracket 100 and the bottom plate 21 can be improved, and particularly, in the drawer pulling process, the connection part of the bracket 100 and the bottom plate 21 can be prevented from being broken due to the action of external force.

As shown in fig. 1 to 4 and 8, in this embodiment, the second connecting arm 22 is further provided with a second profiling groove 22c formed by recessing the front end of the second connecting arm 22 backward, and at least two second profiling grooves 22c are arranged on the left and right sides below the mounting groove 22 b.

In this embodiment, at least two second profiling grooves 22c are arranged on the left and right sides below the mounting groove 22b, so that stress born by the connection part of the second connecting arm 22 and the first connecting arm 11 can be dispersed, breakage caused by too concentrated stress in a part of the area of the second connecting arm 22 is avoided, rigidity of the second connecting arm 22 is enhanced, and connection between the bracket 100 and the bottom plate 21 is firmer and more stable.

The foregoing description is only illustrative of the preferred embodiment of the present utility model, and is not to be construed as limiting the utility model, but is to be construed as limiting the utility model to any and all simple modifications, equivalent variations and adaptations of the embodiments described above, which are within the scope of the utility model, may be made by those skilled in the art without departing from the scope of the utility model.

Claims

1. A dishwasher, comprising:

a case;

the drawer is arranged in the box body in a drawable manner;

characterized by further comprising:

2. A dishwasher according to claim 1, wherein the housing comprises:

3. A dishwasher according to claim 2, wherein the bracket is provided with a first connecting arm extending downwards, the base plate is provided with a second connecting arm extending upwards, the first connecting arm and the second connecting arm are provided with a first connecting hole and a second connecting hole for a fastener to pass through, and the axis of the first connecting hole can translate up and down.

4. A dishwasher according to claim 3, wherein the second connecting hole is a slotted hole having a centre line arranged in a vertical direction, the axis of the first connecting hole being translatable up and down relative to the axis of the second connecting hole, the fastener being in interference fit with the first and second connecting holes.

5. A dishwasher according to claim 3, wherein the second connecting arms are provided with a plurality of second connecting holes, the second connecting holes being arranged in sequence in a vertical direction, and fasteners passing through the first connecting holes and any of the second connecting holes to fasten the rack to the cabinet.

6. A dishwasher according to claim 3, wherein the first connecting arm is provided with a first profiling groove, the first profiling groove being provided above the second connecting arm.

7. The dishwasher of claim 6, wherein the second connecting arm is formed with a mounting groove having a notch at a top end thereof, the bottom of the mounting groove is provided with a second connecting hole, and the first connecting arm extends into the mounting groove from top to bottom through the notch.

8. The dishwasher of claim 7, wherein the first profiling groove is a groove formed by recessing a front end of the first connection arm rearward, and the mounting groove is a groove formed by recessing a rear end of the second connection arm forward.

9. The dishwasher of claim 8, wherein the second connecting arm is further provided with second profiling grooves formed by the backward recess of the front end of the second connecting arm, and at least two second profiling grooves are arranged on the left and right sides below the mounting groove.

10. A dishwasher according to any one of claims 1 to 9, wherein the rack comprises at least a first rack and a second rack extending in the drawing direction of the drawer, the first rack and the second rack being provided on the left and right sides of the drawer below, respectively.