Rotary position fixing device, refrigerator storage box with same and refrigerator
A technology for rotating a retaining device and a storage object is applied in the field of refrigerator storage boxes, which can solve the problems of unreliable ratchet positioning, complex structure, and difficulty in replacement, etc., so as to improve installation efficiency and installation firmness, reduce force, and lock simple and reliable. Effect
Active Publication Date: 2015-11-25
HAIER SMART HOME CO LTD
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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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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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The invention relates to a rotary position fixing device, a refrigerator storage box with the same and a refrigerator. Particularly, the rotary position fixing device comprises barrier blocking parts with central through holes. The blocking end face of each barrier blocking part is provided with at least two position fixing grooves, and each position fixing groove extends outwards in the radial direction from the edge of the corresponding central through hole. According to the configuration of each position fixing groove, when a barrier rotates to a preset position, connecting rod sections, connected with pivot portions of the barrier, of the barrier are clamped in the corresponding position fixing grooves so that the barrier is retained at the preset position. In addition, the invention further provides the refrigerator storage box with the rotary position fixing device and the refrigerator. According to the rotary position fixing device, the refrigerator storage box with the same and the refrigerator, due to the at least two position fixing grooves of each barrier blocking part, the barrier can be made to be located at two different positions to achieve different functions, and the barrier can be retained at the different preset 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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Inventor 徐志国姚伟孙东光杨发林
Owner HAIER SMART HOME CO LTD