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Automatic door opening device and refrigerator

An automatic door-opening and driving device technology, which is applied to household refrigerators, household refrigeration devices, cooling fluid circulation devices, etc., can solve the problem that the automatic door-opening device cannot open two refrigerator doors at the same time, so as to reduce production costs and simplify the interior. structure effect

Pending Publication Date: 2022-05-31
HEFEI MIDEA REFRIGERATOR CO LTD +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to propose an automatic door opener, aiming to solve the problem that the existing automatic door opener cannot open two refrigerator doors at the same time

Method used

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  • Automatic door opening device and refrigerator
  • Automatic door opening device and refrigerator
  • Automatic door opening device and refrigerator

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Experimental program
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Embodiment Construction

[0034] It should be noted that if there are directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention,

[0035] In addition, if there are descriptions related to "first", "second", etc. in the embodiments of the present invention, the "first", "second" and the like

[0038] Specifically, the base 100 is generally arranged in a square shape, and the material of the base 100 is set to be a hard material.

[0039] The first top door member 310 and the second top door member 320 are respectively used to open different door bodies 22.

[0040] The technical solution of the present invention, by setting a drive assembly 200 and a top door mechanism 300 in the base 100, and driving

[0041] Please refer to FIG. 1 to FIG. 4, in one embodiment, the first top door member 310 includes a first main body portion 311 and a first

[0042] Specifically, the material of the first top door member 310 is set as a hard material, as for the type...

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PUM

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Abstract

The invention discloses an automatic door opening device and a refrigerator, and the automatic door opening device comprises a base, a driving assembly and a door jacking mechanism; the driving assembly is arranged on the base; the door jacking mechanism is movably arranged on the base and comprises a first door jacking piece and a second door jacking piece, the first door jacking piece and the second door jacking piece are both connected with the driving assembly, the first door jacking piece and the second door jacking piece can stretch out along the same side of the base, and the first door jacking piece and the second door jacking piece are provided with first positions contained in the base. And the first door ejecting piece and the second door ejecting piece are respectively used for opening different door bodies. The automatic door opening device can solve the problem that an existing automatic door opening device cannot open two refrigerator door bodies at the same time.

Description

Automatic door opening device and refrigerator technical field [0001] The present invention relates to the technical field of refrigerators, in particular to an automatic door opening device and a refrigerator. Background technique The middle and high-grade refrigerators on the market are relatively large at present, and the door body, the weight of its load and the door body or the drawer door are relatively large. The door seal suction force of the refrigerator body is relatively large, and the initial stage of the refrigerator door body opening process needs enough force to overcome the door seal suction force. The door of the refrigerator can be opened. More and more users report that the refrigerator door is not easy to open. In response to this problem, an automatic door device. [0003] The existing automatic door opening device usually includes a motor, a transmission mechanism (worm gear, worm, gear, etc.) and a top door mechanism. However, such an automat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05F15/616E05F1/00F25D11/00F25D23/02
CPCE05F15/616E05F1/00F25D23/028F25D11/00F25D2323/02
Inventor 彭博
Owner HEFEI MIDEA REFRIGERATOR CO LTD