Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides an improved sealing door refrigerator which comprises a refrigerator body and a door body. A magnetic strip is attached to the contact face of the refrigerator body and the doorbody, a soft guide pipe right facing the magnetic strip is arranged on the contact face of the door body, and magnetic fluid is injected into the soft guide pipe; the door body comprises a door handle, and an electromagnet is arranged in the door handle; a hollow slide way is arranged in the door body, one end of the hollow slide way is communicated with the soft guide pipe, the other end of thehollow slide way is close to the electromagnet, and a ferromagnetic sliding plug and a spring are arranged in the hollow slide way; and the ferromagnetic sliding plug is limited on the side close to the soft guide pipe by a spring in a natural state and is attracted by magnetic force to be away from the soft guide pipe when the electromagnet is powered on. Adsorption force between the door body and the refrigerator body of the refrigerator can be greatly reduced when the door is opened, and therefore the sealing performance of the refrigerator is improved while it is guaranteed that people canpull the refrigerator door easily.
本发明提供一种改良密封门冰箱，包括箱体与门体，所述箱体在与所述门体的接触面上贴有磁条，所述门体在接触面上设有正对所述磁条的软质导管，所述软质导管内注有磁流体；所述门体包括门把手，所述门把手内设有电磁体；所述门体内部设有中空滑道，所述中空滑道一端连通所述软质导管，另一端靠近所述电磁体，并在所述中空滑道内部设有铁磁性滑塞与弹簧；所述铁磁性滑塞在自然状态下被所述弹簧限制在靠近所述软质导管一侧，并在所述电磁体通电时受磁力吸引远离所述软质导管。该冰箱的门体与箱体间吸附力在开门时会极大减小，从而在保证人们能够轻易拉动冰箱门的同时，提高冰箱的密封性能。
The invention provides an improved sealing door refrigerator which comprises a refrigerator body and a door body. A magnetic strip is attached to the contact face of the refrigerator body and the doorbody, a soft guide pipe right facing the magnetic strip is arranged on the contact face of the door body, and magnetic fluid is injected into the soft guide pipe; the door body comprises a door handle, and an electromagnet is arranged in the door handle; a hollow slide way is arranged in the door body, one end of the hollow slide way is communicated with the soft guide pipe, the other end of thehollow slide way is close to the electromagnet, and a ferromagnetic sliding plug and a spring are arranged in the hollow slide way; and the ferromagnetic sliding plug is limited on the side close to the soft guide pipe by a spring in a natural state and is attracted by magnetic force to be away from the soft guide pipe when the electromagnet is powered on. Adsorption force between the door body and the refrigerator body of the refrigerator can be greatly reduced when the door is opened, and therefore the sealing performance of the refrigerator is improved while it is guaranteed that people canpull the refrigerator door easily.
本发明提供一种改良密封门冰箱，包括箱体与门体，所述箱体在与所述门体的接触面上贴有磁条，所述门体在接触面上设有正对所述磁条的软质导管，所述软质导管内注有磁流体；所述门体包括门把手，所述门把手内设有电磁体；所述门体内部设有中空滑道，所述中空滑道一端连通所述软质导管，另一端靠近所述电磁体，并在所述中空滑道内部设有铁磁性滑塞与弹簧；所述铁磁性滑塞在自然状态下被所述弹簧限制在靠近所述软质导管一侧，并在所述电磁体通电时受磁力吸引远离所述软质导管。该冰箱的门体与箱体间吸附力在开门时会极大减小，从而在保证人们能够轻易拉动冰箱门的同时，提高冰箱的密封性能。
Improved sealing door refrigerator
改良密封门冰箱
ZHONG JINYUAN (Autor:in)
13.10.2020
Patent
Elektronische Ressource
Chinesisch
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