CN219878087U

CN219878087U - Sprayer installation fixed knot of dish washer constructs and dish washer

Info

Publication number: CN219878087U
Application number: CN202321072893.1U
Authority: CN
Inventors: 张淑芹; 姜伟; 解婷; 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: 2023-05-06
Filing date: 2023-05-06
Publication date: 2023-10-24
Anticipated expiration: 2033-05-06

Abstract

The utility model discloses a sprayer installation and fixation structure of a dish washer and the dish washer, wherein the sprayer installation and fixation structure comprises the following components: the mounting seat is arranged on the sprayer; the clamping piece is clamped and assembled with the mounting seat; the mounting seat is provided with a mounting groove which is assembled and fixed with the supporting rod of the shelf, and the mounting groove is provided with an opening for the supporting rod to be installed in; the clamping piece is used for closing the opening. The clamping piece is assembled on the mounting seat, so that the opening of the mounting groove is closed, the support rod of the shelf in the mounting groove is ensured to be positioned, the support rod cannot be separated from the mounting groove, loosening of the sprayer after being mounted and fixed is avoided, and the sprayer is firmly fixed. When the sprayer is installed, the installation seat is firstly closed to the shelf, so that the supporting rod reaches the inside of the installation groove from the opening, and then the clamping piece is clamped and assembled on the installation groove to seal the opening; the support rod is positioned in the sealed mounting groove, so that the fixation firmness is ensured.

Description

Sprayer installation fixed knot of dish washer constructs and dish washer

Technical Field

The utility model belongs to the technical field of dish washers, and particularly relates to a sprayer installation and fixation structure of a dish washer and a dish washer with the same.

Background

The dish washer is automatic equipment for automatically cleaning dishes such as bowls, chopsticks, plates and dishes, and is used by more families along with the improvement of the living standard of people, so that the labor intensity of users can be reduced, the working efficiency can be improved, the sanitation and the sanitation can be improved, and the comfortable living experience of the users can be met. The working principle of the dish washer is that the washing liquid is sprayed out from the sprayer under a certain pressure by the motor driving the washing pump, so that dense hot water flow in the three-dimensional direction is formed, the sprayer rotates due to the reaction force of the sprayed water, the washing liquid is uniformly sprayed onto the tableware in the dish washer, and three-dimensional spray washing and showering are carried out on the tableware.

The spray device is generally a rotatable spray arm, a plurality of spray holes are formed in the spray arm, the spray arm is rotatably connected to the inner container body, the spray arm is communicated with a waterway, and water in the waterway is sprayed out through the spray holes in the spray arm to clean tableware placed in the inner container. In order to increase the number of spray walls, the spray effect is improved. Middle sprays provided on shelves are currently occurring. The middle spray is fixed on the support rod of the shelf through the clamping groove, but after spraying water, the middle spray can receive the reaction force of water flow, so that the clamping and fixing of the middle spray are unstable, the water flow deflection of the spray occurs, and even the condition of impacting the shelf when the spray wall rotates occurs.

The above information disclosed in this background section is only for enhancement of understanding of the background section of the utility model and therefore it may not form the prior art that is already known to those of ordinary skill in the art.

Disclosure of Invention

The utility model provides a sprayer installation and fixation structure of a dish washer, aiming at the problems in the prior art, and the opening of the installation groove is closed, so that the sprayer is firmly fixed.

In order to achieve the aim of the utility model, the utility model is realized by adopting the following technical scheme:

a shower mounting fixture for a dishwasher for mounting and securing a shower to a rack, comprising:

the mounting seat is arranged on the sprayer;

the clamping piece is clamped and assembled with the mounting seat;

the mounting seat is provided with a mounting groove which is assembled and fixed with the supporting rod of the shelf, and the mounting groove is provided with an opening for the supporting rod to be installed in; the clamping piece is used for closing the opening.

In some embodiments of the present utility model, the mounting seat is provided with an insertion cavity matched with the clamping piece, and the clamping piece is clamped and fixed in the insertion cavity; one of the clamping piece and the inserting cavity is provided with a clamping protrusion, and the other one of the clamping piece and the inserting cavity is provided with a clamping groove matched with the clamping protrusion.

In some embodiments of the present utility model, the insert cavity has a first cavity wall and a second cavity wall that are disposed opposite to each other, an extension portion that extends upward is disposed along an upper end of the first cavity wall, a bending portion that extends toward the second cavity wall along an upper end of the extension portion, and the mounting groove is formed by surrounding the upper end of the insert cavity, the extension portion, and the bending portion.

In some embodiments of the utility model, the extension of the fold in the direction of the second chamber wall is smaller than the distance between the first and second chamber walls.

In some embodiments of the present utility model, the engaging member has a plug board inserted into the insertion cavity, the plug board is used for closing the opening, and an upper end of the plug board is located at a side of the bending portion away from the first cavity wall.

In some embodiments of the present utility model, the insertion cavity has a second cavity wall opposite to the first cavity wall, the engaging member further has the engaging protrusion extending along the insertion plate toward the second cavity wall, and the second cavity wall is provided with the engaging groove.

In some embodiments of the utility model, the engaging member further includes a plurality of support plates extending along the insert plate toward the first cavity wall.

In some embodiments of the present utility model, the engaging member further has a limiting plate extending along the insert plate in a direction away from the first cavity wall, the limiting plate being located on an underside of the second cavity wall; and a flange which extends upwards is arranged on one side of the limiting plate away from the first cavity wall, and the flange is positioned on the outer side of the second cavity wall.

In some embodiments of the utility model, the catch further has an operating handle extending downwardly along the insert plate.

Based on the sprayer installation and fixation structure of the dish washer, the utility model also provides the dish washer with the sprayer installation and fixation structure, and the fixation of the sprayer is firm by closing the opening of the installation groove.

A dish washer has shelf and shower, the shower is installed fixedly in the shelf with above-mentioned shower installation fixed knot constructs.

Compared with the prior art, the utility model has the advantages and positive effects that: the clamping piece is assembled on the mounting seat, so that the opening of the mounting groove is closed, the support rod of the shelf in the mounting groove is ensured to be positioned, the support rod cannot be separated from the mounting groove, loosening of the sprayer after being mounted and fixed is avoided, and the sprayer is firmly fixed. When the sprayer is installed, the installation seat is firstly closed to the shelf, so that the supporting rod reaches the inside of the installation groove from the opening, and then the clamping piece is clamped and assembled on the installation groove to seal the opening; the support rod is positioned in the sealed mounting groove, so that the fixation firmness is ensured.

Other features and advantages of the present utility model will become apparent upon review of the detailed description of the utility model in conjunction with the drawings.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic view showing a structure of an embodiment of a shower mounting and fixing structure of a dishwasher according to the present utility model;

FIG. 2 is a schematic cross-sectional view of the structure of FIG. 1;

FIG. 3 is a schematic view of a part of the enlarged structure of FIG. 2;

FIG. 4 is a schematic side view of a sprinkler;

FIG. 5 is a schematic perspective view of a sprayer;

FIG. 6 is a schematic side view of the engaging member;

FIG. 7 is a schematic perspective view of the engaging member;

wherein the sprayer 100; a sprayer body 10; a mounting base 20; a mounting groove 21; an opening 211; an insertion cavity 22; a card slot 221; a first cavity wall 222; a second chamber wall 223; an extension 212; a bending portion 213;

a strut 210;

a clamping piece 300; a catching protrusion 310; a plugboard 320; a support plate 330; a defining plate 340; a flange 350; handle 360 is operated.

Description of the embodiments

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

In the description of the present utility model, the terms "upper", "lower", "left", "right", and the like refer to the directions or positional relationships based on the positional relationships shown in the drawings, such that the direction approaching the center of the insertion cavity is "inside", and vice versa. The terminology is used for the purpose of describing and simplifying the description only, and is not intended to indicate or imply that the devices or elements being referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

The following disclosure provides many different embodiments, or examples, for implementing different features of the utility model. In order to simplify the present disclosure, components and arrangements of specific examples are described below. They are, of course, merely examples and are not intended to limit the utility model. Furthermore, the present utility model may repeat reference numerals and/or letters in the various examples, which are for the purpose of brevity and clarity, and which do not themselves indicate the relationship between the various embodiments and/or arrangements discussed. In addition, the present utility model provides examples of various specific processes and materials, but one of ordinary skill in the art will recognize the application of other processes and/or the use of other materials.

Examples

Referring to fig. 1 to 7, which are an embodiment of a shower mounting and fixing structure of a dishwasher according to the present utility model, a shower 100 mounting and fixing structure of a dishwasher for mounting and fixing the shower 100 on a shelf, the shower 100 having a shower body 10 and a mounting base 20, the shower 100 mounting and fixing structure comprising: the mounting seat 20 and the clamping piece 300, the clamping piece 300 and the mounting seat 20 are assembled in a clamping way. The mounting base 20 has a mounting groove 21 assembled and fixed with the support rod 210 of the shelf, and the mounting groove 21 has an opening 211 for the support rod 210 to be fitted into the mounting groove 21; the engaging member 300 is used for closing the opening 211.

In this embodiment, the clamping member 300 is assembled on the mounting seat 20, so that the opening 211 of the mounting groove 21 is closed, the support rod 210 of the shelf in the mounting groove 21 is ensured not to be separated from the mounting groove 21, and loosening of the sprayer 100 after being mounted and fixed is avoided, so that the sprayer 100 is firmly fixed. When the sprayer 100 is installed, firstly, the installation seat 20 is close to the shelf, so that the support rod 210 reaches the installation groove 21 from the opening 211, and then the clamping piece 300 is clamped and assembled on the installation groove 21 to seal the opening 211; so that the supporting rod 210 is positioned in the closed mounting groove 21, and the fixation firmness is ensured.

In some embodiments of the present utility model, the mounting base 20 is provided with an insertion cavity 22 matched with the clamping piece 300, and the clamping piece 300 is clamped and fixed in the insertion cavity 22; the engaging member 300 is provided with a locking protrusion 310, and the insertion cavity 212 is provided with a locking groove 2121, wherein the locking protrusion 310 is matched with the locking groove 221. After the engaging member 300 is inserted into the insertion cavity 22, the engaging protrusion 310 engages into the engaging groove 221, thereby achieving the engagement and fixation between the engaging member 300 and the insertion cavity 22.

In other embodiments of the present utility model, a locking protrusion may be provided on the insertion cavity 22, and a locking groove may be provided on the locking member 300, where the locking protrusion and the locking groove are matched.

In some embodiments of the present utility model, the insert cavity 22 has a first cavity wall 222 and a second cavity wall 223 that are disposed opposite to each other, an extension portion 212 extending upward is disposed along an upper end of the first cavity wall 222, a bending portion 213 extending toward the second cavity wall 223 along an upper end of the extension portion 212, and a mounting groove 21 is formed around the upper end of the insert cavity 22, the extension portion 212, and the bending portion 213. The supporting rod 210 is positioned in the mounting groove 211, the mounting groove 211 is positioned above the inserting cavity 212, and after the clamping piece 300 is clamped and fixed to the inserting cavity 212, the upper part of the clamping piece 300 seals the opening 211 of the inserting cavity 212; the opening 211 is also located above the insert cavity 212.

In some embodiments of the present utility model, the extension of the fold 213 in the direction of the second cavity wall 223 is smaller than the distance between the first cavity wall 222 and the second cavity wall 223, such that the fold 213 is located above the insertion cavity 22.

In some embodiments of the present utility model, the engaging member 300 has a plug 320 inserted into the plug cavity 22, the plug 320 is used for closing the opening 211, and an upper end of the plug 310 is located at a side of the bending portion 213 away from the first cavity wall 222.

In some embodiments of the present utility model, the insert cavity 22 has a second cavity wall 223 opposite to the first cavity wall 222, the engaging member 300 further has a locking protrusion 310 extending along the insert 320 toward the second cavity wall 223, and the second cavity wall 223 is provided with a locking slot 221.

In some embodiments of the present utility model, the engaging member 300 further has a plurality of support plates 330 extending along the insert plate 320 toward the first cavity wall 222, and the distance between the support plates 330 and the first cavity wall 222 matches the size of the extension 212. After the clip 300 is inserted into the insertion cavity 212, the support plate 330 is positioned within the insertion cavity 212 and abuts the first cavity wall 222, and the upper portion of the insert plate 320 closes the opening 211.

In some embodiments of the present utility model, the engaging member 300 further has a limiting plate 340 extending along the insert plate 320 in a direction away from the first cavity wall 222, and the limiting plate 340 is located on the lower side of the second cavity wall 223; when the latch 300 is inserted upwardly into the insertion cavity 212, after the limiting plate 340 contacts the second cavity wall 223, the latch 300 cannot continue to be inserted upwardly so that the latch 300 is mounted in place. A flange 350 extending upward is provided on the side of the limiting plate 340 away from the first chamber wall 222, and the flange 350 is located outside the second chamber wall 223; by providing the flange 350, the movement of the engaging member 300 in the direction approaching to the first cavity wall 222 or moving away from the first cavity wall 222 after the engaging and fixing can be limited, which is beneficial to the fixing firmness of the engaging member 300.

In some embodiments of the present utility model, the engaging member 300 further has an operating handle 360 extending downward along the board 320; for realizing the operations such as holding the handle 360, and mounting or dismounting the engaging member 300.

Examples

In this embodiment, a dishwasher has a rack and a sprayer 100, and the sprayer 100 is mounted and fixed on the rack by using the above-mentioned sprayer mounting and fixing structure, so that the sprayer is firmly fixed.

Referring to fig. 1 to 7, a sprayer 100 mounting and fixing structure of a dish washer for mounting and fixing the sprayer 100 on a shelf, the sprayer 100 having a sprayer body 10 and a mounting base 20, the sprayer 100 mounting and fixing structure comprising: the mounting seat 20 and the clamping piece 300, the clamping piece 300 and the mounting seat 20 are assembled in a clamping way. The mounting base 20 has a mounting groove 21 assembled and fixed with the support rod 210 of the shelf, and the mounting groove 21 has an opening 211 for the support rod 210 to be fitted into the mounting groove 21; the engaging member 300 is used for closing the opening 211.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to one skilled in the art that modifications may be made to the technical solutions described in the foregoing embodiments, or equivalents may be substituted for some of the technical features thereof; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.

Claims

1. A shower mounting fixture for a dishwasher for mounting and securing a shower to a rack, comprising:

the mounting seat is arranged on the sprayer;

the clamping piece is clamped and assembled with the mounting seat;

2. The sprayer installation and fixation structure of claim 1, wherein the installation seat is provided with an insertion cavity matched with the clamping piece, and the clamping piece is clamped and fixed in the insertion cavity; one of the clamping piece and the inserting cavity is provided with a clamping protrusion, and the other one of the clamping piece and the inserting cavity is provided with a clamping groove matched with the clamping protrusion.

3. The shower mounting and fixing structure according to claim 2, wherein the insert cavity has a first cavity wall and a second cavity wall which are disposed opposite to each other, an extension portion extending upward is disposed along an upper end of the first cavity wall, a bending portion extending toward a second cavity wall is bent along an upper end of the extension portion, and the mounting groove is defined by the upper end of the insert cavity, the extension portion, and the bending portion.

4. A shower mounting fixture as defined in claim 3, wherein the bend has an extension in the direction of the second chamber wall that is less than the distance between the first and second chamber walls.

5. A shower mounting fixture as defined in claim 3, wherein said snap-in member has a spigot inserted into said spigot, said spigot being adapted to close said opening, an upper end of said spigot being located on a side of said bend remote from said first cavity wall.

6. The shower mounting fixture of claim 5, wherein said snap-fit member further comprises said snap-fit protrusion extending along said insert plate in a direction toward said second cavity wall, said second cavity wall having said snap-fit recess formed therein.

7. The shower mounting fixture of claim 5, wherein said snap-in member further comprises a plurality of support plates extending along said insert plate in a direction toward said first chamber wall.

8. The shower mounting fixture of claim 5, wherein said snap-in member further comprises a limiting plate extending along said insert plate in a direction away from said first chamber wall, said limiting plate being positioned on an underside of said second chamber wall; and a flange which extends upwards is arranged on one side of the limiting plate away from the first cavity wall, and the flange is positioned on the outer side of the second cavity wall.

9. The shower mounting fixture of any one of claims 5 to 8, wherein said catch further has an operating handle extending downwardly along said insert plate.

10. A dishwasher having a rack and a shower, wherein the shower is mounted and secured to the rack using a shower mounting fixture as claimed in any one of claims 1 to 9.