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Dishwasher shelf and dishwasher

A dishwasher and washing liquid technology, which is applied to the washing machine/washing machine of tableware, parts of the washing machine/rinsing washing machine of tableware, cleaning equipment, etc., can solve the problem of scattered water flow, poor washing effect, and inability to realize direction adjustment and other problems to achieve the effect of saving water resources and increasing the scope of spraying

Inactive Publication Date: 2020-01-24
QINGDAO HAIER DISHWASHER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, most dishwashers use the rotation of the spray structure to wash the tableware. The water sprayed by the spray structure can cover most of the shelves in the dishwasher, thereby washing the tableware in the shelf. However, Because the distribution of water flow in this washing method is relatively scattered, for deep tableware, such as cups, water bottles, etc., the water flow seldom touches the bottom of the tableware. makes washing less effective
[0003] Some dishwashers have set up a local enhanced washing structure in the shelf, but basically they are fixed in a fixed position or use a dedicated storage area. This setting method cannot realize direction adjustment, and can only be sprayed in a designated direction, which limits the washing of tableware. Placement, the range of spraying is small

Method used

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  • Dishwasher shelf and dishwasher
  • Dishwasher shelf and dishwasher
  • Dishwasher shelf and dishwasher

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Such as Figure 1 to Figure 3 As shown, the spray pipe 55 described in this embodiment is composed of a plurality of connection units 550 connected in series in sequence, and the adjacent connection units 550 can be rotated relative to each other to change the shape of the spray pipe 55, so that the washing liquid flows from The adjustable and reversible spray pipe 55 is sprayed into the inner container of the dishwasher 1 in different directions, so as to perform intensive washing on different parts of the shelf.

[0038]In this embodiment, the connection unit 550 includes a channel 503, a water inlet end and a water outlet end, the channel 503, the water inlet end and the water outlet end form a flow channel for washing liquid to flow through, and the two ends of the flow channel are respectively The water inlet end and the water outlet end of the connection unit, the water inlet end of the connection unit 550 is connected with the water outlet end of the upstream adj...

Embodiment 2

[0045] Such as figure 1 As shown, the conduit 53 described in this embodiment is provided with a spray pipe 55, and the outlet end of the spray pipe 55 is provided with a nozzle 510 to spray the washing liquid.

[0046] In this embodiment, the shelf includes a conduit 53, and a spray pipe 55 is arranged on the conduit 53. The water inlet end of the spray pipe 55 is connected to the water outlet of the conduit, and the water outlet end of the spray pipe 55 can The detergent is sprayed in the inner container of the shelf, and the spray pipe 55 includes at least one connecting unit 550 that communicates with the conduit and is relatively rotatable.

[0047] In this embodiment, a fixed seat 54 is provided at the water outlet of the conduit, and the water inlet end of the fixed seat 54 is a straight pipe 541 that protrudes and can be inserted and connected with the water outlet of the conduit. The water outlet end of the fixed seat 54 A water outlet chamber 542 with an arc-shaped ...

Embodiment 3

[0052] Such as Figure 4 to Figure 5 As shown, the dishwasher described in this embodiment includes an inner container, and the shelf described in the above embodiment is installed in the inner container.

[0053] In this embodiment, the dishwasher 1 includes a door body 12 and a washing tank 11 located at the bottom side of the dishwasher 1. Washing water is contained in the washing tank 11, which can provide washing water for the spray system in the dishwasher 1. Water, the sprinkler system includes a top shower 2, a middle shower 14, a lower shower 13 and a spray pipe 55, the top shower 2 is located at the top of the dishwasher 1, and is positioned at the inner container The third shelf 7 in the middle is sprayed, the middle shower 14 is located at the bottom of the upper shelf 5, and the inside of the rotatable upper shelf 5 is sprayed, and the lower shower 13 is located in the lower shelf The bottom of 6, the inside of rotatable downward shelf 6 is sprayed.

[0054] In ...

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Abstract

The invention discloses a dishwasher shelf which includes a guide pipe. A spray pipe is arranged on the guide pipe, the spray pipe is composed of a plurality of connecting units connected in series insequence, and adjacent connecting units can be relatively rotated so as to change the shape of the spray pipe, so that washing liquid is sprayed into a liner of a dishwasher from the adjustable and reversal spray pipe in different directions. The invention further discloses the dishwasher on which the dishwasher shelf is installed. Multi-directional spraying can be realized by using the rotationbetween the connecting units, and tableware at any position located in the shelf can be washed, so that the spraying range is expanded; and deep tableware such as water cups can further be washed intensively by the dishwasher, and the needs of users are better met.

Description

technical field [0001] The invention belongs to the technical field of household appliances, and in particular relates to a dishwasher rack and a dishwasher with the rack. Background technique [0002] At present, most dishwashers use the rotation of the spray structure to wash the tableware. The water sprayed by the spray structure can cover most of the shelves in the dishwasher, thereby washing the tableware in the shelf. However, Because the distribution of water flow in this washing method is relatively scattered, for deep tableware, such as cups, water bottles, etc., the water flow seldom touches the bottom of the tableware. Makes the washing effect poor. [0003] Some dishwashers have set up a local enhanced washing structure in the shelf, but basically they are fixed in a fixed position or use a dedicated storage area. This setting method cannot realize direction adjustment, and can only be sprayed in a designated direction, which limits the washing of tableware. Pl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L15/00A47L15/42
CPCA47L15/00A47L15/428
Inventor 李金鹏杨林
Owner QINGDAO HAIER DISHWASHER
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