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发明授权
CN108050759B 冰箱及其抽屉组件 有权

冰箱及其抽屉组件
摘要：
本发明涉及冰箱及其抽屉组件。抽屉组件包括抽屉，左右两侧具有上导条和下导条；两个支撑组件分别固定于储物间室左右侧，各包括具有上滑槽和下滑槽的支架，下滑槽具有前竖直段、水平段、后竖直段；连接件包括安装于上滑槽的滑动部和转动部，转动部具有伸入下滑槽的前导柱，其上设置有止挡部，止挡部和转动部端部分别卡在下滑槽左右两侧。弹性元件对连接件施加弹性力；抽屉关闭时，上导条后移并下压前导柱使其脱离前竖直段进入水平段抵在下导条前以在弹性力作用下后推抽屉；抽屉前移时，下导条前推前导柱使其卡入前竖直段；在抽屉处于异常状态时后移时，下导条后移且下压前导柱使其进入后竖直段以使下导条越过前导柱，使其重新处于下导条前。
摘要（英）：

Disclosed are a refrigerator and a drawer assembly thereof. The drawer assembly comprises a drawer (20), wherein the left and right sides of the drawer are each provided with an upper guiding strip (210) and a lower guiding strip (220); two supporting assemblies (10) are respectively fixed to the left and right sides of a storage compartment, and each comprises a bracket (100), which has an upper sliding groove (150) and a lower sliding groove (140), the lower sliding groove (140) having a front vertical section (141), a horizontal section (142), and a rear vertical section (143); a connection member (300) comprises a sliding portion (390) mounted to the upper sliding groove (150) and a rotating portion (380), the rotating portion (380) is provided with a front guiding column (381), which extends into the lower sliding groove (140), a stop portion (382) is provided on the front guiding column, and the stop portion (382) and an end of the rotating portion (380) are respectively retained on the left and right sides of the lower sliding groove (140); an elastic element exerts an elastic force on the connection member (300); when the drawer (20) is closed, the upper guiding strip (210) moves backward and depresses the front guiding column (381) so that the front guiding column is disengaged from the front vertical section (141), enters the horizontal section (142) and bears against the front of the lower guiding strip (220), so as to push the drawer (20) backward under the action of the elastic force; when the drawer (20) moves forward, the lower guiding strip (220) pushes the front guiding column (381) forward to retain the front guiding column in the front vertical section (141); and when the drawer (20) moves backward in an abnormal state, the lower guiding strip (220) moves backward and depresses the front guiding column (381) such that same enters the rear vertical section (143), so as to allow the lower guiding strip (220) to pass across the front guiding column (381) and locate the front guiding column in front of the lower guiding strip (220) again.

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