CN211381195U

CN211381195U - Dish washer with top spouts function

Info

Publication number: CN211381195U
Application number: CN201922345384.1U
Authority: CN
Inventors: 彭国良; 李金旭
Original assignee: Guangzhou Yoerdol Environmental Protection Technology Co ltd
Current assignee: Guangzhou Yoerdol Environmental Protection Technology Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-09-01
Anticipated expiration: 2029-12-23

Abstract

The utility model provides a dish washer with function is spouted on top belongs to kitchen electricity technical field, include: the washing device comprises a shell, a washing pump and a water tank, wherein an inner container is arranged in the shell, a water cup is arranged at the bottom of the inner container, and a water outlet of the water cup is connected with the washing pump; and the top spraying arm is arranged at the top of the inner container, wherein a water inlet of the top spraying arm is connected with the washing pump through a hose. The utility model provides a pair of dish washer with function is spouted on top sets up the top spray arm through at the inner bag top to improve the cleaning performance of the less tableware of volume in the upper bowl basket, in addition, cooperate with the end spray arm of inner bag bottom, dual spraying about realizing washs, enlarges the cleaning range, avoids producing and washs the dead angle, further improves the cleaning performance.

Description

Dish washer with top spouts function

Technical Field

The utility model belongs to the technical field of the kitchen electricity, a dish washer is related to, especially a dish washer with top spouts function.

Background

The table dish washer is one of dish washers, mainly used for washing kitchen utensils after meal, and generally can be divided into bowls, dishes, plates, chopsticks, spoons and the like according to different functions of the tableware, and in order to improve the washing effect of the tableware, the tableware can be intensively placed in the dish basket, however, in such a placement mode, for the tableware with larger volume, such as bowls, dishes, plates and the like, the tableware can be washed cleanly, and for the tableware with smaller volume, such as chopsticks, spoons and the like, the tableware with larger volume can be shielded by the tableware with larger volume, and the washing requirements can not be met, therefore, in the prior art, two dish baskets can be arranged in the dish washer, wherein the dish basket at the lower layer is used for placing the tableware with larger volume, and the dish basket at the upper layer is used for placing the tableware with smaller volume, although the classification mode can improve the washing effect of the tableware, all parts of the tableware with smaller volume can not be washed cleanly, in addition, the single spray arm structure cannot clean all parts of tableware with large volume.

To sum up, for solving the structural not enough of current dish washer, need design one kind and have the top and spout the function, realize dual spraying, improve the dish washer of cleaning performance.

Disclosure of Invention

The utility model aims at having the above-mentioned problem to current technique, provided one kind and had the top and spout the function, realized dual spraying, improved cleaning performance's dish washer.

The purpose of the utility model can be realized by the following technical proposal: a dishwasher having a top spray function, comprising: the washing device comprises a shell, a washing pump and a water tank, wherein an inner container is arranged in the shell, a water cup is arranged at the bottom of the inner container, and a water outlet of the water cup is connected with the washing pump; and the top spraying arm is arranged at the top of the inner container, wherein a water inlet of the top spraying arm is connected with the washing pump through a hose.

In the dishwasher with the top spraying function, the top spraying arm is connected with the hose through a connecting piece, wherein one end of the connecting piece is connected with the hose in a nested mode, and the other end of the connecting piece is connected with the top spraying arm in a threaded mode.

In the above-mentioned dish washer with top spout function, the connecting piece is provided in an L-shaped structure, wherein a mounting plate is provided at a corner of the connecting piece, and two mounting holes are respectively provided at two ends of the mounting plate.

In the dishwasher with the top spraying function, a sealing ring is arranged below the mounting plate and is embedded on the connecting piece.

In the dishwasher with the top spraying function, the top spraying arm comprises a spraying arm and a shaft sleeve nested with the spraying arm, wherein the spraying arm is communicated with the shaft sleeve, and a thread part in threaded connection with the connecting piece is arranged on the shaft sleeve.

In the above-mentioned dish washer with top spouts function, the axle sleeve is the setting of T type structure, and wherein, the horizontal part of axle sleeve and spray arm looks block joint, and the vertical portion of axle sleeve inlays the cover with spray arm mutually, and screw thread portion sets up in the vertical portion of axle sleeve to set up on the vertical portion of axle sleeve and put a plurality of slotted hole that is linked together with spray arm.

In the dishwasher with top spraying function, the shaft sleeve is arranged in a rotary structure, wherein the plurality of slots are annularly arranged along the axial direction of the shaft sleeve.

In the dishwasher with the top spraying function, the plurality of slots are uniformly distributed on the vertical part of the shaft sleeve.

In the dishwasher with the top spraying function, the horizontal part of the shaft sleeve is provided with the stepped groove, and the bottom of the stepped groove is provided with the convex edge, so that the top spraying arm is conveniently screwed on the connecting piece.

In the above dishwasher with top spray function, a boss is formed by upwardly protruding along the thickness direction of the spray arm, wherein a through hole is provided along the thickness direction of the boss.

Compared with the prior art, the utility model provides a pair of dish washer with function is spouted on top sets up the top spray arm at the inner bag top to improve the cleaning performance of the less tableware of volume in the upper bowl basket, in addition, cooperate with the end spray arm of inner bag bottom, dual spraying is washd about realizing, enlarges the cleaning range, avoids producing and washs the dead angle, further improves the cleaning performance.

Drawings

Fig. 1 is a schematic view of a partial structure of a dishwasher with a top spray function according to the present invention.

Fig. 2 is a schematic view of a partial structure of a dishwasher with a top spraying function according to the present invention.

Fig. 3 is a schematic structural view of a top spray arm according to a preferred embodiment of the present invention.

Fig. 4 is a cross-sectional view of a top spray arm in accordance with a preferred embodiment of the present invention.

Fig. 5 is a schematic structural diagram of a connector according to a preferred embodiment of the present invention.

In the figure, 100, the inner container; 200. a water cup; 300. a washing pump; 400. a top spray arm; 410. a spray arm; 411. spraying holes; 412. a boss; 413. a through hole; 420. a shaft sleeve; 421. a horizontal portion; 422. a vertical portion; 423. a slot; 424. a stepped recess; 425. a rib; 500. a hose; 600. a connecting member; 610. mounting a plate; 611. and (7) installing holes.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1 to 5, the present invention provides a dishwasher with a top spray function, comprising: a shell, in which an inner container 100 is arranged, wherein a water cup 200 is arranged at the bottom of the inner container 100, and the water outlet of the water cup 200 is connected with a washing pump 300; and a top spray arm 400 installed at the top of the inner container 100, wherein a water inlet of the top spray arm 400 is connected to the washing pump 300 through a hose 500.

In this embodiment, the washing pump 300 divides water in the water cup 200 into two paths, wherein one path is introduced into the bottom spray arm connected to the bottom of the inner container 100 for washing the tableware with larger volume in the lower basket, and the other path is introduced into the top spray arm 400 connected to the top of the inner container 100 for washing the tableware with smaller volume in the upper basket, and the bottom spray arm and the top spray arm 400 are matched to expand the washing range, avoid the generation of washing dead angles, and improve the washing effect.

The utility model provides a pair of dish washer with function is spouted on top through set up top spray arm 400 at inner bag 100 top to improve the cleaning performance of the less tableware of volume in the upper bowl basket, in addition, cooperate with the end spray arm of inner bag 100 bottom, dual spraying is washd about realizing, enlarges the cleaning range, avoids producing and washs the dead angle, further improves the cleaning performance.

Preferably, as shown in fig. 1 to 5, the top spray arm 400 is connected to the hose 500 through a connector 600, wherein one end of the connector 600 is nestingly connected to the hose 500, and the other end of the connector 600 is threadedly connected to the top spray arm 400.

In this embodiment, be the nested structure with the connection setting between connecting piece 600 and the hose 500, be convenient for change hose 500, it leaks to avoid taking place hose 500 to take place ageing the manifestation in connecting piece 600 department and produce, the reliability that improves the hose 500 used, in addition, set up threaded connection between connecting piece 600 and the top spray arm 400, convenient to detach top spray arm 400, make things convenient for the washing of top spray arm 400, because, after long-time the use, can have the pile up of scale in top spray arm 400, in order to improve the cleaning performance, and abluent health, sanitation, it needs to wash top spray arm 400, and threaded connection's mode provides convenience for the dismantlement washing of top spray arm 400.

Further preferably, the connecting member 600 is provided in an L-shaped structure, wherein a mounting plate 610 is provided at a corner of the connecting member 600, and a mounting hole 611 is provided at each of two ends of the mounting plate 610. The mounting position of the top spray arm 400 on the top of the liner 100 is fixed by the mounting plate 610. That is, when installing the structure of the upper waterway system of the dishwasher, firstly, the connector 600 is installed on the top of the inner container 100 through the installation plate 610, wherein the connector 600 connected with the hose 500 is located at the outer side of the top of the inner container 100, the connector 600 connected with the top spray arm 400 is located at the inner side of the top of the inner container 100, then the hose 500 is installed, one end of the hose 500 is connected with the washing pump 300, and the other end of the hose 500 is connected with the connector 600; finally, the top spraying arm 400 is installed, and the top spraying arm 400 is screwed into the connecting piece 600 from bottom to top.

Further preferably, a sealing ring is disposed below the mounting plate 610 (between the mounting plate 610 and the outer side of the top of the inner container 100), and the sealing ring is fitted on the connector 600. Thereby improving the tightness of the upper waterway system of the dishwasher.

Preferably, as shown in fig. 1 to 5, in order to ensure the washing effect of the tableware with a small volume in the upper layer of the basket, the top spray arm 400 is required to be provided in a rotatable structure, but in order to facilitate the mounting and dismounting of the top spray arm 400, the top spray arm 400 is composed of two parts, wherein the top spray arm 400 comprises a spray arm 410 and a boss 420 nested with the spray arm 410, wherein the spray arm 410 is communicated with the boss 420, and a screw thread part screwed with the connecting member 600 is provided on the boss 420.

In this embodiment, water in the water cup 200 enters the shaft sleeve 420 through the washing pump 300, the hose 500 and the connecting piece 600, and the shaft sleeve 420 is communicated with the spray arm 410, so that the water entering the shaft sleeve 420 further enters the spray arm 410, and finally, water flow is sprayed out through the spray holes 411 on the spray arm 410, and the water flow is sprayed out from the spray holes 411 to generate a reaction force to drive the spray arm 410 to rotate around the shaft sleeve 420, so that the top spray arm 400 is convenient to mount and dismount on one hand, and on the other hand, the water flow is in a rotating state when small tableware in size in an upper-layer basket is cleaned, and the cleaning effect is improved.

Further preferably, the shaft sleeve 420 is provided in a T-shaped structure, wherein the horizontal portion 421 of the shaft sleeve 420 is clamped with the spray arm 410, the vertical portion 422 of the shaft sleeve 420 is embedded with the spray arm 410, the threaded portion is provided in the vertical portion 422 of the shaft sleeve 420, and a plurality of slots 423 communicating with the spray arm 410 are provided on the vertical portion 422 of the shaft sleeve 420.

Further preferably, the shaft sleeve 420 is configured in a rotating body shape, wherein the plurality of slot holes 423 are annularly arranged along the axial direction of the shaft sleeve 420. Further preferably, the plurality of slot holes 423 are uniformly distributed on the vertical portion 422 of the shaft sleeve 420.

In this embodiment, the top spray arm 400 is in a rotating state when washing dishes in the upper basket of the dishwasher, that is, the spray arm 410 rotates around the shaft sleeve 420, and when the slotted hole 423 on the shaft sleeve 420 is communicated with the spray arm 410, water in the shaft sleeve 420 is guided into the spray arm 410; when the partition plate between two adjacent slots 423 on the shaft sleeve 420 is communicated with the spray arm 410, the water flow in the shaft sleeve 420 is blocked and guided into the spray arm 410, and the water injection mode forms 'pulse type water injection', and the effect of the tableware is improved under the condition of saving water resources.

It is further preferable that a stepped recess 424 is formed at the horizontal portion 421 of the boss 420, and a rib 425 is formed at the bottom of the stepped recess 424 to facilitate the screw coupling of the top nozzle arm 400 to the coupling member 600.

It is further preferable that the spray arm 410 is upwardly protruded in a thickness direction thereof to form a boss 412, wherein one through hole 413 is provided in the thickness direction of the boss 412.

In the embodiment, the boss 412 is provided to enlarge the contact area between the spray arm 410 and the shaft sleeve 420, so that the spray arm 410 is more stable and reliable in the rotation process around the shaft sleeve 420.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. A dishwasher having a top spray function, comprising: the washing device comprises a shell, a washing pump and a water tank, wherein an inner container is arranged in the shell, a water cup is arranged at the bottom of the inner container, and a water outlet of the water cup is connected with the washing pump; and the top spraying arm is arranged at the top of the inner container, wherein a water inlet of the top spraying arm is connected with the washing pump through a hose.

2. The dishwasher of claim 1, wherein the top spray arm comprises a spray arm and a bushing nested in the spray arm, wherein the spray arm is in communication with the bushing, and a threaded portion threaded to the connecting member is provided on the bushing.

3. The dishwasher of claim 2, wherein the shaft sleeve is configured in a T-shaped configuration, wherein the horizontal portion of the shaft sleeve is engaged with the spray arm, the vertical portion of the shaft sleeve is engaged with the spray arm, the threaded portion is disposed in the vertical portion of the shaft sleeve, and a plurality of slots are disposed in the vertical portion of the shaft sleeve and are in communication with the spray arm.

4. The dishwasher with the top spraying function as claimed in claim 3, wherein the bushing is provided in a rotating body shape, and the plurality of slots are annularly provided along an axial direction of the bushing.

5. The dishwasher with the top spray function as claimed in claim 4, wherein the plurality of slots are uniformly distributed on the vertical portion of the bushing.

6. The dishwasher of claim 3, wherein the horizontal portion of the bushing is provided with a stepped recess, and a rib is provided at a bottom of the stepped recess to facilitate the screwing of the top spray arm to the connector.

7. The dishwasher having a top spray function according to claim 2, wherein a boss is formed to protrude upward in a thickness direction of the spray arm, wherein a through hole is provided in the thickness direction of the boss.

8. The dishwasher of claim 1, wherein the top spray arm is connected to the hose by a connector, wherein one end of the connector is nested in the hose, and the other end of the connector is threadedly coupled to the top spray arm.

9. The dishwasher of claim 8, wherein the connecting member is formed in an L-shaped structure, wherein a mounting plate is provided at a corner of the connecting member, and a mounting hole is formed at each of both ends of the mounting plate.

10. The dishwasher with the top spray function according to claim 9, wherein a gasket is provided under the mounting plate and is fitted on the connection member.