Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Automatic locking device and packaging box using same
The invention relates to an automatic lock catch device and a packaging box using the same, the automatic lock catch device comprises an upper cover plate and a lower bottom plate, and a lock catch assembly is arranged in a containing cavity between the upper cover plate and the lower bottom plate; the lock catch assembly comprises an unlocking rod, a driving rack rod, a driven gear, a connecting rack rod, a rotating lock hook rod, a triggering sliding rod, a triggering block, a spring bolt rod, a first locking spring and/or a second locking spring and a triggering spring. A driving spring bolt and an unlocking push button are arranged on the unlocking rod, a driven spring bolt is arranged on the spring bolt rod, lock hooks are arranged on the rotary lock hook rod, lock hook side holes are formed in the front side face of the lower bottom plate, the lock hooks extend out of the lower bottom plate from the lock hook side holes, and a brake block is arranged on the rear portion of the trigger sliding rod. And a positioning groove matched with the brake block is formed in the connecting rack rod. The automatic locking device is arranged at the box opening of the packaging box body, so that the packaging box has an automatic box sealing function and can be used on a full-automatic packaging production line.
本发明涉及一种自动锁扣装置以及使用该装置的包装箱，自动锁扣装置包括上盖板和下底板，在上盖板与下底板之间的容腔内设置锁扣组件，锁扣组件包括解锁杆、主动齿条杆、从动齿轮、连接齿条杆、旋转锁钩杆、触发滑杆、触发块、锁舌杆、第一锁合弹簧和/或第二锁合弹簧，以及触发弹簧。在解锁杆上分别设置主动锁舌和解锁推钮，在锁舌杆上设置从动锁舌，在旋转锁钩杆上分别设置锁钩，在下底板的前侧面上设置锁钩侧孔，锁钩从锁钩侧孔伸出到下底板的外部，在触发滑杆的后部设置制动块，在连接齿条杆上设置与制动块配合的定位槽。本发明的自动锁扣装置设置在包装箱体的箱口处，使得包装箱具有自动封箱的功能，可使用在全自动封装生产线上。
Automatic locking device and packaging box using same
The invention relates to an automatic lock catch device and a packaging box using the same, the automatic lock catch device comprises an upper cover plate and a lower bottom plate, and a lock catch assembly is arranged in a containing cavity between the upper cover plate and the lower bottom plate; the lock catch assembly comprises an unlocking rod, a driving rack rod, a driven gear, a connecting rack rod, a rotating lock hook rod, a triggering sliding rod, a triggering block, a spring bolt rod, a first locking spring and/or a second locking spring and a triggering spring. A driving spring bolt and an unlocking push button are arranged on the unlocking rod, a driven spring bolt is arranged on the spring bolt rod, lock hooks are arranged on the rotary lock hook rod, lock hook side holes are formed in the front side face of the lower bottom plate, the lock hooks extend out of the lower bottom plate from the lock hook side holes, and a brake block is arranged on the rear portion of the trigger sliding rod. And a positioning groove matched with the brake block is formed in the connecting rack rod. The automatic locking device is arranged at the box opening of the packaging box body, so that the packaging box has an automatic box sealing function and can be used on a full-automatic packaging production line.
本发明涉及一种自动锁扣装置以及使用该装置的包装箱，自动锁扣装置包括上盖板和下底板，在上盖板与下底板之间的容腔内设置锁扣组件，锁扣组件包括解锁杆、主动齿条杆、从动齿轮、连接齿条杆、旋转锁钩杆、触发滑杆、触发块、锁舌杆、第一锁合弹簧和/或第二锁合弹簧，以及触发弹簧。在解锁杆上分别设置主动锁舌和解锁推钮，在锁舌杆上设置从动锁舌，在旋转锁钩杆上分别设置锁钩，在下底板的前侧面上设置锁钩侧孔，锁钩从锁钩侧孔伸出到下底板的外部，在触发滑杆的后部设置制动块，在连接齿条杆上设置与制动块配合的定位槽。本发明的自动锁扣装置设置在包装箱体的箱口处，使得包装箱具有自动封箱的功能，可使用在全自动封装生产线上。
Automatic locking device and packaging box using same
自动锁扣装置以及使用该装置的包装箱
ZHOU HONGLI (Autor:in) / ZHOU DONGQIANG (Autor:in)
25.11.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E05B
LOCKS
,
Schlösser
/
B65D
Behältnisse zur Lagerung oder zum Transport von Gegenständen oder Materialien [Container], z.B. Säcke, Beutel, Fässer, Flaschen, Dosen, Kästen, Büchsen, Schachteln, Packkörbe, Tonnen, Gläser, Flüssigkeitsbehälter, Trichtersilos, Transportbehälter
,
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS
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