A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Lock catch device of packaging box
The invention relates to a lock catch device of a packaging box, the packaging box comprises a box body, an upper cover assembly and a lower cover assembly which are mutually stacked are respectively arranged on the box body, the lock catch device comprises a left hook body, a right hook body, a pushing block and a pushing spring which are arranged on the upper cover assembly, and a left sliding hook, a left spring, a right sliding hook and a right spring which are arranged on the lower cover assembly, the left sliding hook is provided with a left hook part and a left pushing part, the right sliding hook is provided with a right hook part and a right pushing part, when the upper cover assembly is stacked on the lower cover assembly, the left hook part and the left hook body are mutually locked, the right hook part and the right hook body are mutually locked, the pushing block is arranged between the left pushing part and the right pushing part, and when the upper cover assembly is disengaged from the lower cover assembly, the pushing block is arranged between the left pushing part and the right pushing part. The moving pushing block drives the left sliding hook to slide leftwards and drives the right sliding hook to slide rightwards through the left pushing part and the right pushing part, so that the left hook part and the left hook body are mutually unlocked, and the right hook part and the right hook body are mutually unlocked. According to the packaging box, the confidentiality and opening convenience of the packaging box are improved, and the packaging box can be recycled.
本发明涉及一种包装盒的锁扣装置，包装盒包括盒体，在盒体上分别设有相互层叠的上盖组件和下盖组件，锁扣装置包括设置在上盖组件的左钩体、右钩体、推移块和推移弹簧，以及设置在下盖组件的左滑钩、左弹簧、右滑钩和右弹簧，在左滑钩上分别设置左钩部和左推部，在右滑钩上分别设置右钩部和右推部，在上盖组件层叠在下盖组件上时，左钩部与左钩体相互锁合，右钩部与右钩体相互锁合，推移块设置在左推部与右推部之间，在上盖组件与下盖组件脱开时，移动的推移块通过左推部和右推部带动左滑钩向左滑动、右滑钩向右滑动，使得左钩部与左钩体相互解锁及右钩部与右钩体相互解锁。本发明提高包装盒的保密性，以及打开便捷性，还可循环使用。
Lock catch device of packaging box
The invention relates to a lock catch device of a packaging box, the packaging box comprises a box body, an upper cover assembly and a lower cover assembly which are mutually stacked are respectively arranged on the box body, the lock catch device comprises a left hook body, a right hook body, a pushing block and a pushing spring which are arranged on the upper cover assembly, and a left sliding hook, a left spring, a right sliding hook and a right spring which are arranged on the lower cover assembly, the left sliding hook is provided with a left hook part and a left pushing part, the right sliding hook is provided with a right hook part and a right pushing part, when the upper cover assembly is stacked on the lower cover assembly, the left hook part and the left hook body are mutually locked, the right hook part and the right hook body are mutually locked, the pushing block is arranged between the left pushing part and the right pushing part, and when the upper cover assembly is disengaged from the lower cover assembly, the pushing block is arranged between the left pushing part and the right pushing part. The moving pushing block drives the left sliding hook to slide leftwards and drives the right sliding hook to slide rightwards through the left pushing part and the right pushing part, so that the left hook part and the left hook body are mutually unlocked, and the right hook part and the right hook body are mutually unlocked. According to the packaging box, the confidentiality and opening convenience of the packaging box are improved, and the packaging box can be recycled.
本发明涉及一种包装盒的锁扣装置，包装盒包括盒体，在盒体上分别设有相互层叠的上盖组件和下盖组件，锁扣装置包括设置在上盖组件的左钩体、右钩体、推移块和推移弹簧，以及设置在下盖组件的左滑钩、左弹簧、右滑钩和右弹簧，在左滑钩上分别设置左钩部和左推部，在右滑钩上分别设置右钩部和右推部，在上盖组件层叠在下盖组件上时，左钩部与左钩体相互锁合，右钩部与右钩体相互锁合，推移块设置在左推部与右推部之间，在上盖组件与下盖组件脱开时，移动的推移块通过左推部和右推部带动左滑钩向左滑动、右滑钩向右滑动，使得左钩部与左钩体相互解锁及右钩部与右钩体相互解锁。本发明提高包装盒的保密性，以及打开便捷性，还可循环使用。
Lock catch device of packaging box
一种包装盒的锁扣装置
ZHOU HONGLI (author) / CAO JINHUA (author)
2023-08-22
Patent
Electronic Resource
Chinese
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
Lock catch device, lock catch kit and wearable equipment
| European Patent Office | 2021