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Refrigerator and storage device thereof

A technology for storage devices and refrigerators, which is applied in household refrigerators, household refrigeration devices, lighting and heating equipment, etc. It can solve the problems of cumbersomeness and poor user experience, and achieve simple steps, labor-saving opening process, and convenient operation process Effect

Active Publication Date: 2016-09-21
HAIER SMART HOME CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the entire operation process requires two steps, which is cumbersome and the user experience is poor

Method used

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  • Refrigerator and storage device thereof
  • Refrigerator and storage device thereof
  • Refrigerator and storage device thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] figure 1 is a schematic exploded view of a storage device according to an embodiment of the present invention; figure 2 yes figure 1 The shown storage device 10 is a rear view of the front cover 200 when the translational locking plate 300 is in a locked state; image 3 yes figure 2 The B-B sectional view of the figure shows the state in which the balance valve 600 closes the air hole 620; Figure 4 yes figure 1 The rear view of the front cover 200 of the shown storage device 10 when the translation locking plate 300 is in an unlocked state; Figure 5 yes Figure 4 The C-C cross-sectional view of FIG. 1 shows a state in which the balance valve 600 opens the air hole 620 . In each drawing, the x-axis points to the front of the box body 100 , the y-axis is along the lateral direction of the box body 100 , and the z-axis points upward. As shown in the above figures, the embodiment of the present invention provides a storage device 10 for a refrigerator, which is use...

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Abstract

The invention provides a refrigerator and a storage device thereof. The storage device comprises a box body, a front cover, a balance valve and a horizontal-moving locking plate, wherein the box body is provided with a forward opening, and the front end of the box body is provided with first lock catches; the front cover is movably arranged in front of the box body so that the forward opening can be opened or closed, a vent hole penetrating through the front surface and the back surface of the front cover is formed in the front cover so as to communicate with the inner space and the outer space of the box body; the balance valve is arranged at the vent hole so as to open or close the vent hole; the horizontal-moving locking plate can be arranged on the front cover in a horizontal moving mode and is provided with second locking catches, when the forward opening is closed by the front cover, the horizontal-moving locking plate is configured to move to be in a locking state that the second lock catches are matched with the first lock catches so that the front cover can be fixed to the box body, and moreover the horizontal-moving locking plate controls the balance valve to close the vent hole during moving; or the horizontal-moving locking plate is configured to move to be in an unlocking state that the second lock catches are disengaged from the first lock catches so that the front cover can be allowed to move, and moreover the horizontal-moving locking plate controls the balance valve to open the vent hole during moving. According to the refrigerator and the storage device thereof, the cover opening process of the storage device is savable in effort, moreover, unlocking and vent hole opening are conducted simultaneously, steps are simple, and operation is convenient and efficient.

Description

technical field [0001] The invention relates to a refrigerating and freezing device, in particular to a refrigerator and a storage device thereof. Background technique [0002] Some existing refrigerators are provided with some storage devices that are convenient to take out or put into the storage compartment and have good airtightness, such as sealed fresh-keeping boxes. This type of storage device has excellent sealing performance, and the internal temperature is not greatly affected by the temperature change of the storage compartment, and the fluctuation is small, which meets the needs of users for isolated storage of some items. In some cases, for example, when the temperature in the storage room changes greatly, there will be a large pressure difference between the inside and outside of the storage device, especially when the internal air pressure of the storage device is lower than the external air pressure, which will cause resistance to opening the cover. [0003]...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F25D25/02F25D11/00
CPCF25D11/00F25D25/02
Inventor 王晶张浩朱小兵王胜飞
Owner HAIER SMART HOME CO LTD
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