A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a plastic cabinet with a self-locking function, and relates to the technical field of plastic cabinets. The plastic cabinet comprises a cabinet body, the cabinet body is hingedto a cabinet door through a hinge rod, and the cabinet body comprises a locking face making contact with the side face of the cabinet door and a storage cavity; a U-shaped lock nose is fixed on the side surface of the cabinet door; a plurality of first magnets are uniformly distributed on the locking surface; a self-locking mechanism is mounted in the first rectangular opening; a plurality of second magnets which magnetically attract the first magnets are uniformly distributed on the inner side surface of the cabinet door; the self-locking mechanism comprises a self-locking rod, a nut and a half gear. Magnetic attraction or electric driving is used as power to control the cabinet door to extrude the half gear, the self-locking rod is driven to descend on the basis of the nut, and lockingfit of the U-shaped lock nose and the locking rod is achieved; and finally, a motor rotates reversely, so that locking fit is relieved, and the cabinet door is opened. The process is simple in structure and convenient to control, the cabinet door can be effectively opened and locked, and the risk of economic and property loss of people is reduced.
本发明公开了一种具有自锁功能的塑料柜，涉及塑料柜技术领域。本发明包括柜体，柜体通过铰接杆与柜门相铰接，柜体包括与柜门侧面相接触的锁止面和储物腔；柜门的侧面固定有一U型锁鼻；锁止面上均布安装有若干第一磁铁；第一矩形口内安装有一自锁机构；柜门的内侧面均布安装有与第一磁铁磁性相吸的若干第二磁铁；自锁机构包括自锁杆、丝母和半齿轮。本发明通过磁力吸引或电气驱动作为动力来控制柜门挤压半齿轮，并驱动自锁杆以丝母为基础下降，实现U型锁鼻与锁止杆的锁止配合；最后电机反转，使锁止配合解除，实现柜门的打开；此过程结构简单，控制方便，可有效的实现柜门的打开和上锁，降低了人们经济财产损失的风险。
The invention discloses a plastic cabinet with a self-locking function, and relates to the technical field of plastic cabinets. The plastic cabinet comprises a cabinet body, the cabinet body is hingedto a cabinet door through a hinge rod, and the cabinet body comprises a locking face making contact with the side face of the cabinet door and a storage cavity; a U-shaped lock nose is fixed on the side surface of the cabinet door; a plurality of first magnets are uniformly distributed on the locking surface; a self-locking mechanism is mounted in the first rectangular opening; a plurality of second magnets which magnetically attract the first magnets are uniformly distributed on the inner side surface of the cabinet door; the self-locking mechanism comprises a self-locking rod, a nut and a half gear. Magnetic attraction or electric driving is used as power to control the cabinet door to extrude the half gear, the self-locking rod is driven to descend on the basis of the nut, and lockingfit of the U-shaped lock nose and the locking rod is achieved; and finally, a motor rotates reversely, so that locking fit is relieved, and the cabinet door is opened. The process is simple in structure and convenient to control, the cabinet door can be effectively opened and locked, and the risk of economic and property loss of people is reduced.
本发明公开了一种具有自锁功能的塑料柜，涉及塑料柜技术领域。本发明包括柜体，柜体通过铰接杆与柜门相铰接，柜体包括与柜门侧面相接触的锁止面和储物腔；柜门的侧面固定有一U型锁鼻；锁止面上均布安装有若干第一磁铁；第一矩形口内安装有一自锁机构；柜门的内侧面均布安装有与第一磁铁磁性相吸的若干第二磁铁；自锁机构包括自锁杆、丝母和半齿轮。本发明通过磁力吸引或电气驱动作为动力来控制柜门挤压半齿轮，并驱动自锁杆以丝母为基础下降，实现U型锁鼻与锁止杆的锁止配合；最后电机反转，使锁止配合解除，实现柜门的打开；此过程结构简单，控制方便，可有效的实现柜门的打开和上锁，降低了人们经济财产损失的风险。
Plastic cabinet with self-locking function
一种具有自锁功能的塑料柜
WANG YU (author)
2020-05-01
Patent
Electronic Resource
Chinese
IPC:
A47B
Tische
,
TABLES
/
E05B
LOCKS
,
Schlösser
/
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
Power distribution cabinet door with high-temperature self-locking function
| European Patent Office | 2022