A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
REBOUND DEVICE CAPABLE OF IMPLEMENTING AUTOMATIC BUFFER CLOSING OF DOOR LEAF AND CABINET DOOR STRUCTURE
Disclosed in the present application is a rebounder for automatic soft closing of a door leaf, including a housing, an interior supporting frame slidably provided in the housing and extendable out of the housing, and an adjusting rod that is provided on the interior supporting frame and is extendable out of the housing and is used to abut the door leaf, the adjusting rod being relatively fixed to the interior supporting frame by a snap-fit structure; additionally, the rebounder also includes a supporting member provided in the housing and providing a supporting force for the interior supporting frame. The adjusting rod slides backward relative to the interior supporting frame and they are relatively fixed by the snap-fit structure under a combined action of a door leaf closing force and the supporting force provided by the supporting member, so as to achieve the automatic closing of the door leaf when closing the door leaf. By adopting the rebounder of the present application, during the entire closing process, only the closing of the door requires human external force to close the door, and there is no need to press the door again to close the door as in the case of the conventional rebounder, thus simplifying the action of closing the door. Additionally, provided in the present application is also a cabinet door structure including the rebounder.
REBOUND DEVICE CAPABLE OF IMPLEMENTING AUTOMATIC BUFFER CLOSING OF DOOR LEAF AND CABINET DOOR STRUCTURE
Disclosed in the present application is a rebounder for automatic soft closing of a door leaf, including a housing, an interior supporting frame slidably provided in the housing and extendable out of the housing, and an adjusting rod that is provided on the interior supporting frame and is extendable out of the housing and is used to abut the door leaf, the adjusting rod being relatively fixed to the interior supporting frame by a snap-fit structure; additionally, the rebounder also includes a supporting member provided in the housing and providing a supporting force for the interior supporting frame. The adjusting rod slides backward relative to the interior supporting frame and they are relatively fixed by the snap-fit structure under a combined action of a door leaf closing force and the supporting force provided by the supporting member, so as to achieve the automatic closing of the door leaf when closing the door leaf. By adopting the rebounder of the present application, during the entire closing process, only the closing of the door requires human external force to close the door, and there is no need to press the door again to close the door as in the case of the conventional rebounder, thus simplifying the action of closing the door. Additionally, provided in the present application is also a cabinet door structure including the rebounder.
REBOUND DEVICE CAPABLE OF IMPLEMENTING AUTOMATIC BUFFER CLOSING OF DOOR LEAF AND CABINET DOOR STRUCTURE
RÜCKPRALLVORRICHTUNG ZUR IMPLEMENTIERUNG DES AUTOMATISCHEN PUFFERVERSCHLUSSES EINES TÜRBLATTS UND EINER SCHRANKTÜRSTRUKTUR
DISPOSITIF DE REBOND POUVANT METTRE EN OEUVRE UNE FERMETURE TAMPON AUTOMATIQUE DE BATTANT DE PORTE ET STRUCTURE DE PORTE D'ARMOIRE
CHEN JIEYUAN (author)
2024-10-02
Patent
Electronic Resource
English
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
| European Patent Office | 2023