CN217696495U

CN217696495U - Dish-washing machine sprayer and dish-washing machine

Info

Publication number: CN217696495U
Application number: CN202220800635.XU
Authority: CN
Inventors: 周彩云; 董媛媛; 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: 2022-04-07
Filing date: 2022-04-07
Publication date: 2022-11-01
Anticipated expiration: 2032-04-07

Abstract

The utility model discloses a dish washer sprayer and dish washer, the sprayer includes: a first spraying part provided with a first water channel communicated with a water supply waterway of the dishwasher; a second spraying part provided with a second water channel communicated with the first water channel; the spraying hole is communicated with the second water channel; the first end of the first spraying part is hinged to the inner container of the dishwasher, and the second end of the first spraying part is hinged to the second spraying part. The first spraying part and the second spraying part can be rotatably arranged, so that the first spraying part can drive the second spraying part to rotate together, and the second spraying part can also rotate relative to the first spraying part, so that the adjustment of the angle and the position of the second spraying part can be conveniently realized, the change of a spraying range is facilitated, and the full-coverage spraying without dead angles is facilitated; meanwhile, the first spraying part and the second spraying part can be folded, so that the sprayer can be folded and placed when not working, and the occupied space is small.

Description

Dish-washing machine sprayer and dish-washing machine

Technical Field

The utility model belongs to the technical field of the dish washer, concretely relates to dish washer spray thrower and have dish washer of this spray thrower.

Background

At present, along with the continuous improvement of the quality of life of people, a dish washing machine gradually becomes a common household appliance, is mainly used for cleaning and drying tableware such as bowls and dishes, the dish washing machine is used for washing the tableware, the fussy manual labor can be greatly reduced, only the tableware to be washed needs to be put into the dish washing machine, a water tap is opened, a button can be used for doing other things as far as possible, the dish washing machine can automatically complete the operation because people do not need to wait in the washing process, the labor intensity of people is reduced, and the working efficiency is improved.

The existing spray type dish washing machine realizes the function of washing tableware by spraying high-temperature and high-pressure water flow by a sprayer to wash the surface of the tableware, thereby achieving the cleaning effect. Its sprayer is fixed on dividing the water pipe interface, adopts the rotatory condition that sprays of fan-type during the operation, and this kind of mode can make the dish washer space in exist and wash the dead angle or the sprayer sprays not in place, and is difficult to rinse thoroughly great pan after the tableware is put to fill, can't carry out the pertinence to stubborn stains such as overware can't spray in addition.

In order to achieve a relatively ideal cleaning effect, the existing spraying device installed in the dish washing machine is generally a rotatable spraying arm, a plurality of spraying holes are formed in the spraying arm, the spraying arm is rotatably connected to the inner container body and communicated with the water path, and water in the water path is sprayed out through the spraying holes in the spraying arm to clean tableware placed in the inner container. Rely on the spray thrower to spray high temperature high pressure rivers at present and wash the tableware surface to reach the cleaning performance, nevertheless because the spray thrower is fixed on water diversion pipe interface, adopt the fan-type rotation to spray during the operation, this kind of mode can make and have washing dead angle or spray the condition that does not target in place in the dish washer space, and is difficult to the great pan of rinse thoroughly after the tableware is put to fill up, can't carry out the pertinence to stubborn stains such as overware in addition and spray.

The above information disclosed in this background section is only for enhancement of understanding of the background of the application and therefore it may comprise prior art that does not constitute known to a person of ordinary skill in the art.

Disclosure of Invention

The utility model discloses to foretell problem among the prior art, provide a dish washer sprayer, the adjustment of realization angle and position that can be convenient realizes spraying the change in scope, is favorable to realizing that the all standing at no dead angle sprays.

In order to realize the purpose of the utility model, the utility model adopts the following technical scheme to realize:

a dishwasher spray comprising:

a first spray part provided with a first waterway communicated with a water supply waterway of the dishwasher;

a second spraying part provided with a second water channel communicated with the first water channel;

the spraying hole is communicated with the second water channel;

the first end of the first spraying part is hinged to the inner container of the dishwasher, and the second end of the first spraying part is hinged to the second spraying part.

In some embodiments of the present application, the first water channel is opened at the first spray part, and the first water channel forms a hollow portion of the first spray part.

In some embodiments of the present application, the second water channel is opened at the second spraying part, and the second water channel forms a hollow part of the second spraying part.

In some embodiments of the present application, a removable brush head is also included, the brush head being disposed adjacent to the spray aperture.

In some embodiments of the present application, the brush head sleeve is provided with a dodging opening for dodging the spraying hole.

In some embodiments of the present application, the brush head has a mounting portion for mounting, a brush section disposed on the mounting portion.

In some embodiments of the application, a plurality of spraying holes are formed in the second spraying part, and the brush head is detachably arranged on the second spraying part.

In some embodiments of the application, be equipped with on the second spray portion with the installation department phase-match, realization can dismantle fixed assembly portion, assembly portion encloses to be established the outside in hole sprays.

In some embodiments of the present application, a plurality of auxiliary spraying ports communicating with the first water channel are opened in the first spraying part.

In some embodiments of the present application, a first spherical hinge is disposed between the first spraying portion and the liner, and the first spherical hinge has a first seat fixedly disposed on the liner and a first spherical shaft disposed at a first end of the first spraying portion.

In some embodiments of the present application, a first groove matched with the first ball axle is formed on the first seat, and the first ball axle is located in the first groove.

In some embodiments of the present application, a first connection waterway for connecting the water supply waterway and the first waterway is opened inside the first spherical hinge.

In some embodiments of the present application, the ball-type hinge further comprises a first connection waterway for connecting the water supply waterway with the first waterway, the first connection waterway being located outside the first ball-type hinge.

In some embodiments of the present application, a shaft-type hinge is disposed between the first spraying portion and the inner container.

In some embodiments of the present application, a second ball hinge is disposed between the first spray part and the second spray part, and the second ball hinge has a second seat fixed to the first spray part and a second ball shaft disposed to the second spray part.

In some embodiments of the present application, a second water channel is formed inside the second spherical hinge for connecting the second water channel with the first water channel.

In some embodiments of the present application, a second connecting waterway connecting the first waterway with the second waterway is further included, the second connecting waterway being located outside of the second ball-type hinge.

Based on foretell a dish washer sprayer, the utility model discloses still provide a dish washer that has this sprayer, the adjustment of realization angle and position that can be convenient realizes spraying the change in scope, is favorable to realizing that the all standing at no dead angle sprays.

A dishwasher is provided with an inner container and the sprayer arranged inside the inner container.

In some embodiments of the present application, a first seat for hinging the first spraying part is arranged on the inner container, and the first seat is arranged on a container wall of the inner container.

In some embodiments of the present application, the first seat is located in a middle portion of the bladder wall.

Compared with the prior art, the utility model discloses an advantage is with positive effect: by arranging the first spraying part and the second spraying part which can be rotated, the first spraying part can drive the second spraying part to rotate together, and the second spraying part can also rotate relative to the first spraying part, so that the adjustment of the angle and the position of the second spraying part can be conveniently realized, the change of a spraying range is facilitated, and the full-coverage spraying without dead angles is facilitated; meanwhile, the first spraying part and the second spraying part can be folded, so that the sprayer can be folded and placed when not in work, and the occupied space is small.

Other features and advantages of the present invention will become more apparent from the following detailed description of the invention when read in conjunction with the accompanying drawings.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used 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 invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic diagram of a dishwasher sprayer according to an embodiment of the present invention;

FIG. 2 is a schematic view of the sprayer of FIG. 1 after adjustment of the position;

FIG. 3 is a schematic structural view of the sprinkler of FIG. 2;

FIG. 4 is an enlarged structural view of the area A in FIG. 3;

FIG. 5 is a schematic sectional view of the second spraying part in FIG. 3;

fig. 6 is an enlarged structural diagram of a region B in fig. 5.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on positional relationships shown in the drawings. The terminology is for the purpose of describing the invention only and is not intended to be limiting of the invention since it is not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation. Moreover, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the invention. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or reference letters in the various examples, which have been repeated for purposes of simplicity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed. In addition, the present disclosure provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.

Example one

Referring to fig. 1 to 6, which show an embodiment of a dishwasher spray according to the present invention, a dishwasher spray 10 includes: the dishwasher comprises a first spraying part 11 and a second spraying part 12, wherein the first spraying part 11 is provided with a first water channel communicated with a water supply waterway of the dishwasher, so that water in the water supply waterway can be conveyed into the first water channel; the second spraying part 12 is provided with a second water channel 121 communicated with the first water channel, and the spraying holes 13 are communicated with the second water channel 121; the water flow is sprayed out from the spraying holes 13. The first end of the first spraying part 11 is hinged on the inner container 20 of the dishwasher 100, and the second end of the spraying hole 13 is hinged with the second spraying part.

By arranging the first spraying part 11 and the second spraying part 12, the first spraying part 11 and the second spraying part 12 can be rotatably arranged, so that the first spraying part 11 can drive the second spraying part 12 to rotate together, and the second spraying part 12 can also rotate relative to the first spraying part 11, the adjustment of the angle and the position of the second spraying part 12 can be conveniently realized, the change of a spraying range is facilitated, and the full-coverage spraying without dead angles is facilitated; meanwhile, the first spraying part 11 and the second spraying part 12 can be folded, so that the sprayer 10 can be folded when not in operation, and the occupied space is small.

In some embodiments of the present disclosure, a first water channel is formed in the first spraying part 11, and the first spraying part 11 is a hollow structure, or the first water channel forms a hollow portion of the first spraying part 11. The first shower part 11 is a rod-shaped structure, and the first water channel is opened in the length direction of the first shower part 11.

In some embodiments of the present application, a second water channel 121 is opened in the second spraying part 12, and the second spraying part 12 is a hollow structure, that is, the second water channel 121 forms a hollow portion of the second spraying part 12. The second shower portion 12 has a rod-like structure, and the second water passage 121 is formed to penetrate in the longitudinal direction of the second shower portion 12.

In some embodiments of the present application, referring to fig. 4 and 6, sprayer 10 further includes a removably disposed head 14, head 14 being disposed adjacent to spray aperture 13. By arranging the brush head 14, the brush head 14 is in direct contact with tableware, so that the friction on the tableware is increased, and the capability of removing dirt is increased. Through setting up brush head 14 and spraying hole 13 adjacent setting for when brush head 14 rubs on the surface of tableware, the washing water can be through spraying hole 13 injection to the friction department of brush head 14, is favorable to the spot to soak, bubble water, and is favorable to in time being washed away with the spot that the tableware breaks away from, is favorable to improving clear efficiency.

In some embodiments of the present application, the brush head 14 is sleeved outside the spraying hole 13, and an avoiding port 141 for avoiding the spraying hole 13 is provided on the brush head 14. The brush head 14 is sleeved outside the spray holes 13, so that after the brush head 14 is contacted with tableware, water flow sprayed from the spray holes 13 reaches the tableware and flows to the brush head 14 surrounding the spray holes 13, and dirt separated from the brush head 14 flows outwards along the water flow; here outward refers to a direction away from the spray holes 13.

In some embodiments of the present application, a plurality of spraying holes 13 are formed in the second spraying part 12, and the brush head 14 is detachably disposed on the second spraying part 12. The change of the spraying range can be realized by the rotary movement of the second spraying part 12; the tableware is brushed by installing the brush head 14 and enabling the second spraying part 12 to drive the brush head 14 to move on the tableware. The brush head 14 and the shower holes 13 are provided on one face of the second shower portion 12.

In some embodiments of the present application, head 14 has a mounting portion 141 for mounting, a brush section 142 disposed on mounting portion 141. The second spraying part 12 is provided with an assembling part 122 matched with the mounting part 141, the assembling part 122 realizes the detachable fixation of the mounting part 141, and the assembling part 122 is surrounded on the outer side of the spraying hole 13.

In some embodiments of the present application, a plurality of auxiliary spraying ports communicated with the first water channel are formed in the first spraying part 11, so as to realize direct spraying from the first spraying part 11.

In some embodiments of the present application, referring to fig. 2 and 3, a first ball-type hinge 15 is disposed between the first spraying part 11 and the inner container 20, and the first ball-type hinge 15 has a first seat 151 fixedly disposed on the inner container 20 and a first ball axle 152 disposed at a first end of the first spraying part 111. The first ball axle 152 is fixedly arranged on the first spraying part 11, the first spraying part 11 can rotate 360 degrees relative to the first seat 151, and the first spraying part 11 can rotate within a space allowable range in the inner container 20 due to space limitation in the inner container 20.

In some embodiments of the present disclosure, a first groove matching with the first ball axle 152 is formed on the first seat 151, and the first ball axle 152 is located in the first groove. A first water channel for connecting the water supply waterway with the first water channel is formed in the first spherical hinge 15. The first connecting water channel is arranged inside the first spherical hinge 15, so that the reduction of parts is facilitated, and the connection between the water channels is reduced.

In some embodiments of the present application, the sprinkler 10 further includes a first connection waterway for connecting the water supply waterway with the first waterway, the first connection waterway being located outside the first ball-type hinge 15. The first connecting water channel is externally connected, so that the simplification of the internal structure of the first spherical hinge 15 is facilitated, and the influence of the rotation of the first spraying part 11 on the first connecting water channel is avoided.

In some embodiments of the present application, a shaft-type hinge is provided between the first spraying part 11 and the inner container 20, and the first spraying part 11 can only rotate and move in one plane; the shaft type hinge is simple in structure and convenient to realize.

In some embodiments of the present application, a second ball hinge 16 is disposed between the first spray part 11 and the second spray part 12, and the second ball hinge 16 has a second seat fixed to the first spray part 11 and a second ball axis disposed at the second spray part 12. The second seat sets firmly on first spraying portion 11, and the second ball axle sets firmly on second spraying portion 12, and second spraying portion 12 can realize 360 degrees rotations for first spraying portion 11, because the space restriction in inner bag 20, first spraying portion 11 can realize the rotation in the space allowed band in inner bag 20.

In some embodiments of the present disclosure, the second ball-type hinge 16 has a second water channel formed therein for connecting the second water channel 121 and the first water channel. The second connecting waterway is arranged inside the second ball-type hinge 16, which is beneficial to reducing parts and reducing the connection among waterways.

Example two

Referring to fig. 1 and 2, a dishwasher 100 of the present embodiment includes an inner container 20, and a shower 10 disposed inside the inner container 20; the shower 10 includes: the dishwasher comprises a first spraying part 11 and a second spraying part 12, wherein the first spraying part 11 is provided with a first water channel communicated with a water supply water channel of the dishwasher, so that water in the water supply water channel can be conveyed into the first water channel; the second spraying part 12 is provided with a second water channel 121 communicated with the first water channel, and the spraying holes 13 are communicated with the second water channel 121; the water flow is sprayed out from the spraying holes 13. The first end of the first spraying part 11 is hinged on the inner container 20 of the dishwasher 100, and the second end of the spraying hole 13 is hinged with the second spraying part.

In some embodiments of the present disclosure, a first seat 151 for the first spraying part 11 to hinge is disposed on the inner container 20, and the first seat 151 is disposed on a container wall of the inner container 20. The first seat 151 is located in the middle of the liner wall, and the first seat 151 is located in the middle of the sidewall in the front-rear direction; or the first seat 151 is located at the middle of the rear wall in the left-right direction.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the form and details of the embodiments may be made, or equivalents may be substituted for elements thereof; such modifications and substitutions do not depart from the spirit and scope of the present invention, which is claimed.

Claims

1. A dishwasher sprayer, comprising:

a first spraying part provided with a first water channel communicated with a water supply waterway of the dishwasher;

the spraying hole is communicated with the second water channel;

2. The sprayer according to claim 1, wherein the first water passage is opened in the first spray part, and the first water passage forms a hollow portion of the first spray part.

3. The sprayer of claim 1, further comprising a removably disposed brush head disposed adjacent to the spray aperture.

4. The sprayer according to claim 3, wherein the brush head is sleeved outside the spray hole, and an avoidance port for avoiding the spray hole is provided on the brush head.

5. The sprayer of claim 3, wherein the brush head has a mounting portion for mounting, a brush section disposed on the mounting portion.

6. The sprayer according to claim 5, wherein a plurality of spray holes are formed in the second spray portion, and the brush head is detachably provided in the second spray portion.

7. The sprayer according to claim 6, wherein the second spraying part is provided with an assembling part which is matched with the mounting part and can be detachably fixed, and the assembling part is arranged around the outer side of the spraying hole.

8. The sprayer according to any one of claims 1 to 7, wherein a first ball hinge is provided between the first spraying part and the inner container, the first ball hinge having a first seat fixedly provided on the inner container and a first ball axle provided at a first end of the first spraying part.

9. The sprayer according to claim 8, wherein a first connecting waterway for connecting the water supply waterway and the first waterway is formed inside the first ball-type hinge.

10. A dishwasher, characterized in that, it has a liner, a sprayer of any one of claims 1 to 9 arranged inside the liner.