Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Door body opening and closing structure for oven and oven comprising door body opening and closing structure
The door body opening and closing structure comprises a door body, a rotating structure and a limiting structure, the rotating structure comprises a hinge hook, a rotating base and a rotating shaft, the hinge hook is arranged on the lower edge of the door body and rotatably connected with the rotating base through the rotating shaft, a plurality of limiting grooves are formed in the side wall of the hinge hook, and the limiting grooves are arranged in the limiting grooves. The limiting structure is arranged on the side wall of the hinge hook and comprises a limiting needle, a reset spring and a limiting needle sleeve, the limiting needle and the reset spring are contained in the limiting needle sleeve, and the reset spring pushes the end of the limiting needle to abut against the side wall of the hinge hook under the action of spring restoring force. Wherein the hinge hook can rotate relative to the rotating base under the driving of the door body, so that the end part of the limiting needle can slide along the side wall of the hinge hook, and when the end part of the limiting needle slides into the limiting groove, the door body cannot continuously rotate.
本发明提供了一种用于下拉门式烤箱的门体开合结构，包括门体、旋转结构和限位结构，旋转结构包括铰接钩、旋转基座和转轴，铰接钩设置于门体下沿并通过转轴与旋转基座可转动地连接，并且铰接钩侧壁设置有多个限位凹槽，限位结构设置于铰接钩侧壁，包括限位针、复位弹簧以及限位针套筒，限位针及复位弹簧被容纳于限位针套筒中，复位弹簧在弹簧恢复力作用下，推动限位针的端部与铰接钩侧壁相抵触。其中，铰接钩在门体的带动下可相对于旋转基座旋转，使得限位针的端部可沿铰接钩侧壁滑动，当限位针的端部滑入限位凹槽时，门体无法继续旋转。
Door body opening and closing structure for oven and oven comprising door body opening and closing structure
The door body opening and closing structure comprises a door body, a rotating structure and a limiting structure, the rotating structure comprises a hinge hook, a rotating base and a rotating shaft, the hinge hook is arranged on the lower edge of the door body and rotatably connected with the rotating base through the rotating shaft, a plurality of limiting grooves are formed in the side wall of the hinge hook, and the limiting grooves are arranged in the limiting grooves. The limiting structure is arranged on the side wall of the hinge hook and comprises a limiting needle, a reset spring and a limiting needle sleeve, the limiting needle and the reset spring are contained in the limiting needle sleeve, and the reset spring pushes the end of the limiting needle to abut against the side wall of the hinge hook under the action of spring restoring force. Wherein the hinge hook can rotate relative to the rotating base under the driving of the door body, so that the end part of the limiting needle can slide along the side wall of the hinge hook, and when the end part of the limiting needle slides into the limiting groove, the door body cannot continuously rotate.
本发明提供了一种用于下拉门式烤箱的门体开合结构，包括门体、旋转结构和限位结构，旋转结构包括铰接钩、旋转基座和转轴，铰接钩设置于门体下沿并通过转轴与旋转基座可转动地连接，并且铰接钩侧壁设置有多个限位凹槽，限位结构设置于铰接钩侧壁，包括限位针、复位弹簧以及限位针套筒，限位针及复位弹簧被容纳于限位针套筒中，复位弹簧在弹簧恢复力作用下，推动限位针的端部与铰接钩侧壁相抵触。其中，铰接钩在门体的带动下可相对于旋转基座旋转，使得限位针的端部可沿铰接钩侧壁滑动，当限位针的端部滑入限位凹槽时，门体无法继续旋转。
Door body opening and closing structure for oven and oven comprising door body opening and closing structure
一种用于烤箱的门体开合结构和包括此结构的烤箱
LYU TING (Autor:in) / CHEN XIYAN (Autor:in) / LIANG YUQING (Autor:in) / LI YONG (Autor:in)
26.12.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
A47J
Küchenausstattung
,
KITCHEN EQUIPMENT
/
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
Structure for automatically opening and closing door body of steam box or oven
| Europäisches Patentamt | 2021
Door opening and closing mechanism of electric double-door household oven
| Europäisches Patentamt | 2022