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Rotation and fixing device and refrigerator storage box and refrigerator with the rotation and fixing device

A technology for rotating and retaining devices and storing objects, which is applied in the field of refrigerator storage boxes, and can solve the problems of difficult replacement, unreliable ratchet positioning, and complicated structure, so as to reduce force, improve installation efficiency and firmness, and lock simply and reliably Effect

Active Publication Date: 2017-06-30
HAIER SMART HOME CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the positioning of the above-mentioned ratchet is not reliable enough, the structure is complex, and it is not easy to replace when its internal parts are damaged.

Method used

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  • Rotation and fixing device and refrigerator storage box and refrigerator with the rotation and fixing device
  • Rotation and fixing device and refrigerator storage box and refrigerator with the rotation and fixing device
  • Rotation and fixing device and refrigerator storage box and refrigerator with the rotation and fixing device

Examples

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Embodiment Construction

[0036] figure 1 is a schematic structural diagram of a refrigerator storage box according to an embodiment of the present invention, wherein the X-axis of the coordinate system shown in the figure represents the lateral direction of the refrigerator storage box, the Y-axis represents the longitudinal direction of the refrigerator storage box, and the Y-axis The pointed direction represents the front of the refrigerator storage box, and the Z axis represents the vertical direction of the refrigerator storage box. Such as figure 1 shown, and refer to figure 2 , The embodiment of the present invention provides a refrigerator storage box. Refrigerator storage boxes can also be called storage boxes, bottle holders, etc., which are usually arranged inside the door body of the refrigerator to make full use of the interior space of the refrigerator. The usual structure of the refrigerator storage box is a groove-shaped structure with an upper opening, which includes a front wall 1...

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PUM

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Abstract

The invention relates to a rotating fixing device, a refrigerator storage box and a refrigerator provided with the rotating fixing device. Specifically, the present invention provides a rotational retaining device comprising a fence stop with a central through hole. There are at least two retaining grooves on the stop end surface of the hurdle stopper, and each retaining groove extends radially outward from the hole edge of the central through hole; each retaining groove is configured to: when the hurdle is rotated to When the frame is at the predetermined position, the connecting rod section connecting the pivoting part of the frame is snapped into the corresponding retaining groove, so that the frame is kept at the predetermined position. In addition, the invention also provides a refrigerator storage box and a refrigerator with the rotating and fixing device. The rotating retaining device of the present invention and the refrigerator storage box and refrigerator having the rotating retaining device have at least two retaining grooves, so that the column frame can be in at least two different positions to achieve different functions, and The fence can be held in different predetermined positions simply and reliably.

Description

technical field [0001] The invention relates to a refrigerator storage box, in particular to a rotary fixing device, a refrigerator storage box and a refrigerator provided with the rotary fixing device. Background technique [0002] Existing refrigerators are convenient for storing food and make full use of the refrigerator space to store more food. Usually, a refrigerator storage box is arranged on the inside of the door body of the refrigerator, and beverage bottles, wine bottles, milk bottles, etc. can be stored in the refrigerator storage box. box etc. For the convenience of picking and placing items such as beverage bottles or wine bottles, refrigerator storage boxes are usually relatively shallow; one problem with this design is that when opening and closing the refrigerator door, the size of the refrigerator storage box may be relatively small due to the shaking of the door body. Tall items fall from the refrigerator door body due to limited blocking, causing inconve...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25D23/00
Inventor 徐志国姚伟孙东光杨发林
Owner HAIER SMART HOME CO LTD
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