A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a door lock convenient to mount, which comprises a base and a cover plate, a door lock handle is mounted on the base, and the cover plate sleeves a handle head of the door lock handle and is provided with a cavity matched with the base; at least two clamping hooks are arranged on the lower end face of the cover plate at intervals, buckling pieces matched with the clamping hooks are arranged at the bottom of the base, and at least two penetrating holes for the clamping hooks to penetrate into the bottom of the base are formed in the base. The clamping hooks penetrate downwards from the corresponding penetrating holes to the bottom of the base and then are arranged on the buckling pieces in a hooked mode, and the cover plate is locked on the base. When the door lock is installed, after the base is installed, only the cover plate needs to be pressed downwards, the clamping hooks on the lower end face of the cover plate penetrate downwards to the bottom of the base from the corresponding penetrating holes and are matched with the buckling pieces at the bottom of the base, and the cover plate is firmly locked on the base; the base is integrally arranged in the cavity of the cover plate, the cover plate does not need to be fixed through a jackscrew, and the appearance of the door lock is more attractive. Meanwhile, installation operation of the door lock is simplified, and installation efficiency is improved.
本发明公开了一种便于安装的门锁，包括底座和盖板，所述底座上安装有门锁执手，所述盖板套设于门锁执手的执手头上，并设有与底座相适配的腔体；所述盖板下端面上间隔设置有至少两个卡钩，所述底座的底部上设有与卡钩相配合的卡扣件，该底座上至少开设有两个供卡钩穿入底座底部的穿设孔；所述卡钩从相应穿设孔下穿至底座底部后勾设于卡扣件上，将盖板锁定于底座上；安装门锁时，完成底座安装后，仅需下压盖板，使盖板下端面的卡钩从相应穿设孔下穿至底座底部，并与底座底部的卡扣件相配合，将盖板牢牢锁定于底座上；使底座整体内置于盖板的腔体内，无需通过顶丝对盖板进行固定，使门锁的外观更加美观；同时简化门锁的安装操作，提高安装效率。
The invention discloses a door lock convenient to mount, which comprises a base and a cover plate, a door lock handle is mounted on the base, and the cover plate sleeves a handle head of the door lock handle and is provided with a cavity matched with the base; at least two clamping hooks are arranged on the lower end face of the cover plate at intervals, buckling pieces matched with the clamping hooks are arranged at the bottom of the base, and at least two penetrating holes for the clamping hooks to penetrate into the bottom of the base are formed in the base. The clamping hooks penetrate downwards from the corresponding penetrating holes to the bottom of the base and then are arranged on the buckling pieces in a hooked mode, and the cover plate is locked on the base. When the door lock is installed, after the base is installed, only the cover plate needs to be pressed downwards, the clamping hooks on the lower end face of the cover plate penetrate downwards to the bottom of the base from the corresponding penetrating holes and are matched with the buckling pieces at the bottom of the base, and the cover plate is firmly locked on the base; the base is integrally arranged in the cavity of the cover plate, the cover plate does not need to be fixed through a jackscrew, and the appearance of the door lock is more attractive. Meanwhile, installation operation of the door lock is simplified, and installation efficiency is improved.
本发明公开了一种便于安装的门锁，包括底座和盖板，所述底座上安装有门锁执手，所述盖板套设于门锁执手的执手头上，并设有与底座相适配的腔体；所述盖板下端面上间隔设置有至少两个卡钩，所述底座的底部上设有与卡钩相配合的卡扣件，该底座上至少开设有两个供卡钩穿入底座底部的穿设孔；所述卡钩从相应穿设孔下穿至底座底部后勾设于卡扣件上，将盖板锁定于底座上；安装门锁时，完成底座安装后，仅需下压盖板，使盖板下端面的卡钩从相应穿设孔下穿至底座底部，并与底座底部的卡扣件相配合，将盖板牢牢锁定于底座上；使底座整体内置于盖板的腔体内，无需通过顶丝对盖板进行固定，使门锁的外观更加美观；同时简化门锁的安装操作，提高安装效率。
Door lock convenient to install
一种便于安装的门锁
ZHANG ZHONGMING (author)
2024-06-14
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser