Automatic door opening device and dish washing machine provided with same

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 Drive and storage, reduce product failure rate and production cost, simple structure

Pending Publication Date: 2019-01-15
GREE ELECTRIC APPLIANCES INC
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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 same
  • Automatic door opening device and dish washing machine provided with same
  • Automatic door opening device and dish washing machine provided with same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] This embodiment provides a built-in dishwasher such as Figure 9 and Figure 10 As shown, it includes: 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 connected to the body 2 in rotation. like figure 1 As shown, the automatic door opening device includes:

[0052] Putter 1, such as Figure 4 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;

[0053] Crank ...

Embodiment 2

[0066] The difference between this embodiment and Embodiment 1 is that 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 The rod 1 moves vertically under the drive of the crank-link driving assembly 4 to push the door 3 to open. When the user pulls the door 3 to rotate and open in the vertical direction, the connecting structure breaks. Open, the door 3 is separated from the push rod 1, and the push rod 1 is 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 same. The automatic door opening device comprises a pushing rod, a crank connecting rod drive assembly and a first induction element, wherein the pushing rod is arranged on a machine body provided with a machine door, the end, facing the machine door, of the pushing rod is connected with the machine door through a connecting structure, the pushing rod is provided with a stretching-out position for driving the machine door to be opened to a certain degree, and a resetting position for the machine door to retract into the machine body, the crank connecting drive assembly drives the pushing rod to be switched between the stretching-out position and the resetting position, the first inductionelement detects the connecting state of the machine door and the pushing rod, when the connecting structures separates the pushing rod from the machine door, the first induction element sends a detection signal to the crank connecting rod drive assembly to control the crank connecting rod drive assembly to drive the pushing to retract to the resetting position, and by means of the structure, the problems that domestic appliance equipment like the dish washing machine in the prior art needs to be opened through a handle on the machine door of the equipment, the science and technology sense is low, and use experience of users is poor 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): E05F15/70E05F15/73E05F15/74E05F15/60A47L15/42
CPCA47L15/4274E05F15/60E05F15/70E05F15/73E05F15/74E05Y2900/304E05Y2201/686E05F2015/763
Inventor 谭毅斌李曙光张朴曾琦李春宏易敏邓海坤张继东杨启文
Owner GREE ELECTRIC APPLIANCES INC
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