CN212939626U - dishwasher - Google Patents

Abstract

The utility model discloses a dishwasher, comprising a water inlet valve, a partial washing assembly and a steam generating device. The partial washing assembly comprises a water lead pipe and a support arm arranged on the water lead pipe, and the support arm is provided with The nozzle communicated with the water inlet pipe; the water inlet pipe is communicated with the water inlet valve through a connecting pipe; the steam generating device is used to generate high-temperature steam, and is arranged between the water inlet valve and the local washing component, and is connected with the water inlet valve. tube connection. In the above-mentioned dishwasher, a steam generating device is installed on the water inlet pipeline to connect the local washing components. During the local washing process, high-temperature steam washing is performed first to achieve the purpose of softening high-temperature residues, and then flushing by jet water can effectively clean stubborn stains. Improve the cleanliness of the dishwasher, and also play the purpose of disinfection.

Description

Dish washing machine

Technical Field

The utility model relates to a dish washer technical field especially relates to a dish washer.

Background

Present dish washer adopts jet stream to carry out the washing of tableware through spray set, spray set spouts, end including the top spouts isotructure, in order can effectively wash like bottle type household utensils such as feeding bottle drinking cup, present dish washer still can increase the part and wash the subassembly, but present part is washed the subassembly and is only washed through jet stream, to some stubborn stains, like the tea stain of long-time dry knot, the darker container stains of body such as tableware wine utensil are difficult to the sanitization.

SUMMERY OF THE UTILITY MODEL

Based on this, the technical problem to be solved by the utility model is to provide a dish washer which can provide high-temperature steam and improve the cleanliness during local washing.

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

a dishwasher, comprising:

a water inlet valve;

the local washing assembly comprises a water conduit and a supporting arm arranged on the water conduit, and a nozzle communicated with the water conduit is arranged on the supporting arm; the water conduit is communicated with the water inlet valve through a connecting pipe;

the steam generating device is used for generating high-temperature steam, is arranged between the water inlet valve and the local washing assembly and is communicated with the connecting pipe.

Further, still include the shelf, the part is washed the subassembly and is fixed in the shelf.

Further, the subassembly is washed to part still includes the mounting, the mounting sets up on the support arm for the support arm inserts bottle type household utensils when inside with the bottle inner wall butt, prevents that the bottle from rocking.

Furthermore, the fixing piece is provided with a protruding part protruding out of the side wall of the supporting arm in the radial direction, the protruding part is used for being abutted against the inner wall of the bottle body, and the protruding part can be deformed to change the height of the protruding part.

Further, the fixing piece comprises an upper connecting portion, a protruding portion and a lower connecting portion, the upper connecting portion is fixed to the top end of the supporting arm, the lower connecting portion is connected with the supporting arm in a sliding mode in the axial direction, and the protruding portion is formed by bending the fixing piece.

Furthermore, the support arm is provided with a plurality ofly, follows the diversion pipe is even interval sets up.

Further, the inlet of the steam generating device is connected with the water inlet valve, and the outlet of the steam generating device is connected with the connecting pipe.

Further, the steam generating device is connected with the water inlet valve through a soft material pipe.

Further, the partial washing assembly is a metal piece.

Further, still include:

the water tank assembly is arranged at the bottom of the dish washing machine, is positioned below the local washing assembly and is used for collecting washing water;

and the spraying assembly is connected with the water tank assembly through a washing pump and a circulating water path.

Compared with the prior art, the utility model discloses an advantage is with positive effect:

above-mentioned dish washer through set up steam generating device on water inlet pipeline and connect the part and wash the subassembly, washes the in-process at the part, and high temperature steam is first washed, realizes the purpose of softening high temperature residue, and rethread jet stream washes, can effectively wash stubborn spot, has improved dish washer's clean degree, has still played sterile purpose simultaneously.

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 view of the internal structure of a dishwasher according to the present invention;

FIG. 2 is a schematic structural view of a partial washing assembly and a rack in the dishwasher of the present invention;

FIG. 3 is a schematic view of a partial washing assembly of the dishwasher of the present invention;

description of reference numerals:

an inner container 100; a shelf 110; a sump assembly 120; a spray assembly 130; a washing pump 140;

a water inlet valve 200;

a topical wash assembly 300; a water conduit 310; a support arm 320; a nozzle 330; a fixing member 340; an upper connecting portion 341; the boss 342; a lower connecting portion 343;

a connection pipe 400;

the steam generating device 500.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings and embodiments.

It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1 to 3, in an embodiment of the dishwasher of the present invention, the dishwasher includes a tub 100, a water inlet valve 200, a partial washing assembly 300, and a steam generating device 500. The inner container 100 has a washing chamber, and a sump assembly 120 is provided at the bottom of the washing chamber. The water inlet valve 200 is disposed on the inner container 100 and is used for connecting a user tap water pipeline to supply water. The washing chamber is provided with a spray assembly 130 and a local washing assembly 300, the spray assembly 130 comprises a top spray, a bottom spray, a side spray and other sprayers, the spray assembly 130 is connected with the sink assembly 120 through a washing pump 140 and a circulating water path, the spray assembly 130 is a spray structure in the existing dish washer, and details are not repeated herein. The partial wash assembly 300 includes a water conduit 310 and a support arm 320 disposed on the water conduit 310, the support arm 320 being provided with a nozzle 330 communicating with the water conduit 310, the water conduit 310 communicating with the water inlet valve 200 through a connection pipe 400. In this embodiment, the water conduit 310 is horizontally disposed, the supporting arm 320 is vertically disposed, and the bottle-shaped vessel may be inversely inserted on the supporting arm 320. The steam generating device 500 is used for generating high-temperature steam, and is disposed between the inlet valve 200 and the local washing assembly 300, and is communicated with the connection pipe 400.

The working process of the dishwasher is as follows: when the set program is started, firstly the water inlet valve 200 is started, the steam generating device 500 works to generate high-temperature steam, the high-temperature steam is conveyed to the local washing assembly 300 through the connecting pipe 400 and is sprayed into the tableware or wine vessel through the nozzle of the supporting arm 320 to soften high-temperature residues, after the water of the high-temperature steam cooled in the inner container 100 of the dishwasher falls into the water tank to reach a set value, the steam generating device 500 stops working, the water collected in the water tank enters the washing pump 140 to circulate other sprayers, and meanwhile, the local washing assembly 300 can continue to spray water flow to achieve the purpose of further cleaning.

Foretell dish washer through set up steam generating device 500 on water inlet pipeline and connect local subassembly 300 of washing, at the local in-process of washing, high temperature steam is firstly washed, realizes the purpose of softening high temperature residue, and rethread jet stream washes, can effectively wash stubborn spot, has improved dish washer's clean degree, has still played sterile purpose simultaneously.

The dishwasher further includes a rack 110, the rack 110 being disposed in the washing chamber for placing dishes, and the partial washing assembly 300 being fixed in the rack 110. In this embodiment, the water guide pipe 310 is fixed to one side of the shelf 110, and the support arm 320 is cylindrical and is fixed to the water guide pipe 310 in a vertical state. Preferably, the supporting arms 320 are provided in plurality and are uniformly spaced along the water conduit 310, and the number of the supporting arms 320 can be set reasonably according to the size of the shelf 110.

In order to prevent the bottle-shaped vessel from shaking during the water jet process, the local washing assembly 300 further includes a fixing member 340, as shown in fig. 3, the fixing member 340 is disposed on the supporting arm 320 for abutting against the inner wall of the bottle body when the supporting arm 320 is inserted into the bottle-shaped vessel, thereby preventing the bottle body from shaking.

The fixing member 340 is constructed as shown in fig. 3, the fixing member 340 has a protrusion 342 protruding radially from the sidewall of the supporting arm 320, the protrusion 342 is adapted to abut against the inner wall of the bottle body, and the protrusion 342 can be deformed to change the height of the protrusion. The support arm 320 can be inserted into a bottle with a small-caliber bottle opening through the deformation of the bulge 342, and meanwhile, the support arm is also suitable for various bottle bodies without inner diameters, so that the universality is strong.

Specifically, the fixing member 340 includes an upper connection portion 341, a protrusion portion 342, and a lower connection portion 343 connected. The upper connecting portion 341 is fixed to the top end of the support arm 320, the lower connecting portion 343 is slidably connected along the axial direction of the support arm 320, and the fixing member 340 is bent to form the protrusion portion 342.

The fixing member 340 is preferably a band structure, and the material is preferably a metal sheet to prevent damage by high temperature steam. Go up connecting portion 341 and be the arc, wrap up on the lateral wall of support arm 320, it is fixed with support arm 320 joint, simple structure, the simple operation. The lower connecting portion 343 includes a collar, the collar is slidably sleeved on the support arm 320, the side wall of the collar has a notch, the support arm 320 can be detachably sleeved on the notch, and the deformation of the protrusion 342 is realized by the up-and-down movement of the collar. Foretell mounting 340 can effectively support the bottle, prevents that cleaning process in the bottle from rocking, and simultaneously, mounting 340 and bottle inner wall area of contact are little, can not influence the washing water that jets and wash inside the bottle, guarantee the cleaning performance. In other embodiments, the fixing member 340 is not limited to the above shape, such as the protrusions 342 are provided on both sides; the lower connecting portion 343 is fixedly provided on the support arm 320.

In this embodiment, the inlet valve 200 is disposed at the lower portion of the dishwasher, the steam generating device 500 is disposed at the lower side of the inner tub 100, the inlet of the steam generating device 500 is connected to the inlet valve 200, and the outlet of the steam generating device 500 is connected to the connection pipe 400. The steam generating device 500 is connected to the water inlet valve 200 through a soft material tube such as a silicone tube, which facilitates the position adjustment of the steam generating device 500.

In the present embodiment, each component of the local washing assembly 300 is made of metal to prevent damage caused by high temperature steam.

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 modifications may be made to the embodiments described in the foregoing embodiments, or that 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 (10)

1. A dishwasher, comprising:

a water inlet valve;

the local washing assembly comprises a water conduit and a supporting arm arranged on the water conduit, and a nozzle communicated with the water conduit is arranged on the supporting arm; the water conduit is communicated with the water inlet valve through a connecting pipe;

the steam generating device is used for generating high-temperature steam, is arranged between the water inlet valve and the local washing assembly and is communicated with the connecting pipe.

2. The dishwasher of claim 1, further comprising a rack within which the partial wash assembly is secured.

3. The dishwasher of claim 2, wherein the local washing assembly further comprises a fixing member disposed on the support arm for abutting against an inner wall of the bottle body when the support arm is inserted into the bottle-shaped vessel to prevent the bottle body from shaking.

4. The dishwasher of claim 3, wherein the mount has a projection projecting radially from the side wall of the support arm for abutting against the inside wall of the bottle, the projection being deformable to vary the height of the projection.

5. The dishwasher of claim 4, wherein the fixing member includes an upper connecting portion fixed to the top end of the support arm, a protruding portion and a lower connecting portion slidably connected in an axial direction of the support arm, the fixing member being bent to form the protruding portion.

6. The dishwasher of claim 1, wherein the support arm is provided in plurality, evenly spaced along the water conduit.

7. The dishwasher of claim 1, wherein an inlet of the steam generating device is connected to the water inlet valve, and an outlet of the steam generating device is connected to the connection pipe.

8. The dishwasher of claim 1, wherein the steam generating device is connected to the fill valve by a tube of soft material.

9. The dishwasher of claim 1, wherein the topical wash assembly is a metallic piece.

10. The dishwasher of any one of claims 1 to 9, further comprising:

the water tank assembly is arranged at the bottom of the dish washing machine, is positioned below the local washing assembly and is used for collecting washing water;

and the spraying assembly is connected with the water tank assembly through a washing pump and a circulating water path.

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