Automatic door opening device and dish washing machine provided with automatic door opening device

A technology of automatic door opening and machine door, which is applied in the direction of tableware washing machine/rinsing machine, tableware washing machine/rinsing and rinsing machine parts, household cleaning devices, etc., which can solve the problems of poor user experience and low sense of technology, and achieve convenience Driving and storage, the effect of low sense of technology

Pending Publication Date: 2019-01-15
GREE ELECTRIC APPLIANCES INC OF ZHUHAI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Therefore, the present invention aims to provide an automatic door-opening device and a dishwasher with the automatic door-opening device, so as to solve the problem that household electrical appliances such as dishwashers in the prior art need to be opened through the handle on the machine door, which has a sense of science and technology. Low, poor user experience

Method used

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  • Automatic door opening device and dish washing machine provided with automatic door opening device
  • Automatic door opening device and dish washing machine provided with automatic door opening device
  • Automatic door opening device and dish washing machine provided with automatic door opening device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0052] This embodiment provides an embedded dishwasher, comprising: a body 2 of the dishwasher, a door 3 and an automatic door opening device that controls the door 3 to open a certain opening, the bottom of the door 3 is in contact with the Fuselage 2 is rotatably connected. Such as figure 1 As shown, the automatic door opening device includes:

[0053] Putter 1, such as Figure 5 As shown, it is a strip bar arranged at the top position of the fuselage 2, and its end facing the machine door 3 is connected with the machine door 3 through a connecting structure, and the push rod 1 has the function of driving the machine door 3 to open a certain opening to the protruding position and retract the reset position of the fuselage 2, the connection structure includes a card slot 5 arranged at the end of the push rod 1 facing the machine door 3 and a slot 5 set at the end of the machine door 3 A hook on the door 3 that matches the card slot 5;

[0054] Drive components 4, such as ...

Embodiment 2

[0068] The difference between this embodiment and embodiment 1 is that, as image 3 with Figure 4As shown, the dishwasher is a sink type dishwasher, the push rod 1 is a bar bar vertically arranged at the front side of the body 2, and the push rod 1 is placed on the drive assembly 4 Under the driving of the user, the telescopic action in the vertical direction pushes the door 3 to open. When the user pulls the door 3 to rotate and open in the vertical direction, the connection structure is disconnected, and the door 3 is separated from the push button. The rod 1 and the push rod 1 are driven to retract toward the direction of the fuselage 2 .

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Abstract

The invention discloses an automatic door opening device and a dish washing machine provided with the automatic door opening device. The automatic door opening device comprises a push rod, a driving assembly and a first sensing element, wherein the push rod is arranged on a machine body with a machine door, the end, facing the machine door, of the push rod is connected with the machine door through a connecting structure, and the push rod is provided with an extension position for driving the machine door to open a certain opening and a reset position for retracting the machine body; the driving assembly drives the push rod to be switched in the extension position or the reset position through a worm and worm gear mechanism; and the first sensing element detects the connection state of themachine door and the push rod, when the connecting structure is disconnected and the push rod is separated from the machine door, the first sensing element controls the driving assembly to drive thepush rod to retract to the reset position by sending a detection signal to the driving assembly, so that the problems of low scientific and technological sense and poor user experience due to the factthat the dish washing machine and other household electrical appliances need to be opened through a handle on the machine door in the prior art are solved.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to an automatic door opening device and a dishwasher provided with the automatic door opening device. Background technique [0002] Existing household electrical appliances such as dishwashers and refrigerators need to be opened or closed by protruding or recessed handles on their machine doors. For example, most dishwashers use strong pull door locks. By setting a handle on the door of the dishwasher, there is a place for users to hold when they need to open the dishwasher, so that users can open the dishwasher through the handle. door. However, the above-mentioned dishwasher with a handle has poor overall consistency with the cabinet after being embedded in the cabinet, and requires the user to manually open the door, which has a low sense of technology and affects the user experience. Contents of the invention [0003] Therefore, the present invention aims to pro...

Claims

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Application Information

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IPC IPC(8): E05F15/70E05F15/73E05F15/74E05F15/619A47L15/42
CPCA47L15/4274E05F15/619E05F15/70E05F15/73E05F15/74E05Y2201/71E05Y2201/704E05Y2201/702E05Y2900/304
Inventor 李曙光谭毅斌曾琦
Owner GREE ELECTRIC APPLIANCES INC OF ZHUHAI
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