Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Multi-locking pulling type double-layer safe drawer
The invention provides a multi-locking pulling type double-layer safe drawer which comprises a visible drawer and a hidden drawer; the visible drawer comprises a bottom plate and side plates; the bottom plate and the side plates define a first accommodating space; an opening is formed in the upper part of the first accommodating space; a locking plate capable of sliding left and right is arrangedin the first accommodating space; first limiting grooves are formed in the side plates of the visible drawer; one end of the locking plate is vertically inserted in the first limiting grooves; a firstlocking pin extending downwards is arranged at the bottom of the locking plate; the left and right side plates of the visible drawer extend downwards to form a second accommodating space; the hiddendrawer is arranged in the second accommodating space; a second limiting groove is formed in the upper end of the edge of one side of the hidden drawer, and an opening is formed in the upper part of the second limiting groove; a kidney-shaped hole is formed in the bottom plate of the visible drawer; one part of the kidney-shaped hole directly faces the second limiting groove; and the first lockingpin penetrates through the kidney-shaped hole and stretches out of the kidney-shaped hole towards the direction of the hidden drawer. According to the multi-locking pulling type double-layer safe drawer, the hidden drawer is arranged at the bottom of the visible drawer, and the hidden drawer is unlocked or locked through sliding of the locking plate, so that invisibility of the hidden drawer is ensured, and the storing and taking convenience of an article is improved.
本发明提供一种多重锁定抽拉式双层保险抽屉，包括明抽和暗抽，明抽包括底板和侧板，底板及侧板合而围成向上开口的第一容纳空间，第一容纳空间内设置有一可左右滑动的锁定板，明抽的侧板上设置有第一限位槽，锁定板的一端竖向插入于第一限位槽内；锁定板的底部设置有一向下延伸的第一锁定销；明抽的左右侧板分别向下延伸形成第二容纳空间，暗抽设置于第二容纳空间内；暗抽一侧边缘的上端形成有一向上开口的第二限位槽；明抽的底板上设置有一腰孔，腰孔的一部分与第二限位槽正对；第一锁定销贯穿腰孔并向暗抽方向伸出于腰孔外。本发明于明抽底部设置暗抽，并通过锁定板的滑动来解锁或锁定暗抽，既可保证暗抽的隐蔽性，又提高物品存、取的便利性。
Multi-locking pulling type double-layer safe drawer
The invention provides a multi-locking pulling type double-layer safe drawer which comprises a visible drawer and a hidden drawer; the visible drawer comprises a bottom plate and side plates; the bottom plate and the side plates define a first accommodating space; an opening is formed in the upper part of the first accommodating space; a locking plate capable of sliding left and right is arrangedin the first accommodating space; first limiting grooves are formed in the side plates of the visible drawer; one end of the locking plate is vertically inserted in the first limiting grooves; a firstlocking pin extending downwards is arranged at the bottom of the locking plate; the left and right side plates of the visible drawer extend downwards to form a second accommodating space; the hiddendrawer is arranged in the second accommodating space; a second limiting groove is formed in the upper end of the edge of one side of the hidden drawer, and an opening is formed in the upper part of the second limiting groove; a kidney-shaped hole is formed in the bottom plate of the visible drawer; one part of the kidney-shaped hole directly faces the second limiting groove; and the first lockingpin penetrates through the kidney-shaped hole and stretches out of the kidney-shaped hole towards the direction of the hidden drawer. According to the multi-locking pulling type double-layer safe drawer, the hidden drawer is arranged at the bottom of the visible drawer, and the hidden drawer is unlocked or locked through sliding of the locking plate, so that invisibility of the hidden drawer is ensured, and the storing and taking convenience of an article is improved.
本发明提供一种多重锁定抽拉式双层保险抽屉，包括明抽和暗抽，明抽包括底板和侧板，底板及侧板合而围成向上开口的第一容纳空间，第一容纳空间内设置有一可左右滑动的锁定板，明抽的侧板上设置有第一限位槽，锁定板的一端竖向插入于第一限位槽内；锁定板的底部设置有一向下延伸的第一锁定销；明抽的左右侧板分别向下延伸形成第二容纳空间，暗抽设置于第二容纳空间内；暗抽一侧边缘的上端形成有一向上开口的第二限位槽；明抽的底板上设置有一腰孔，腰孔的一部分与第二限位槽正对；第一锁定销贯穿腰孔并向暗抽方向伸出于腰孔外。本发明于明抽底部设置暗抽，并通过锁定板的滑动来解锁或锁定暗抽，既可保证暗抽的隐蔽性，又提高物品存、取的便利性。
Multi-locking pulling type double-layer safe drawer
多重锁定抽拉式双层保险抽屉
TU CHUNSHENG (Autor:in) / TU JIANFANG (Autor:in) / ZHANG XUBO (Autor:in) / TAO XINGLONG (Autor:in)
10.11.2020
Patent
Elektronische Ressource
Chinesisch
Hidden double-layer safety drawer and locking mechanism
| Europäisches Patentamt | 2020