A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention provides a split lever handle. The split lever handle is easy to adjust in the left-right direction and is technically characterized in that 1, a vertical handle is provided with a convex part, a transverse handle is provided with a concave part, and the vertical handle and the transverse handle are tightly engaged; 2, then, a screw is fixed at the convex-concave joint between the vertical handle and the transverse handle to form a firm whole; 3, left and right hands can be exchanged by exchanging the transverse handle; and 4, screw holes are always positioned below the lever handle and are hidden. The split lever handle solves the problem that a left-hand lock or a right-hand lock needs to be specially produced, and consequently the diversity of production and the warehousequantity are reduced, and the production efficiency is improved. The split lever handle is simple in structure, reasonable in design and low in cost, has the characteristic of adjustable handles of the left door lock and the right door lock, and can be applied to the fields of intelligent electronic locks such as handles and fingerprint locks in the hardware industry.
本发明的提出一种分体执手，实现左右方向轻松可调，其技术特征为1、竖柄设计有凸件，横柄设计有凹件，两者紧密相咬合；2、然后用一颗螺丝固在竖柄和横柄凸凹相连处固定，定形成一个牢固的整体；3、通过调换横柄实现左右手互换；4、螺丝孔始终在执手的下方，隐蔽。本发明解决了专门生产左手锁或右手锁，从而降低生产的多样性和仓库量。以提供生产效率。本发明结构简单，设计合理，成本低廉，具有左右门锁的执手可调的特点，可用于五金行业的拉手、指纹锁等智能电子锁具等领域。
The invention provides a split lever handle. The split lever handle is easy to adjust in the left-right direction and is technically characterized in that 1, a vertical handle is provided with a convex part, a transverse handle is provided with a concave part, and the vertical handle and the transverse handle are tightly engaged; 2, then, a screw is fixed at the convex-concave joint between the vertical handle and the transverse handle to form a firm whole; 3, left and right hands can be exchanged by exchanging the transverse handle; and 4, screw holes are always positioned below the lever handle and are hidden. The split lever handle solves the problem that a left-hand lock or a right-hand lock needs to be specially produced, and consequently the diversity of production and the warehousequantity are reduced, and the production efficiency is improved. The split lever handle is simple in structure, reasonable in design and low in cost, has the characteristic of adjustable handles of the left door lock and the right door lock, and can be applied to the fields of intelligent electronic locks such as handles and fingerprint locks in the hardware industry.
本发明的提出一种分体执手，实现左右方向轻松可调，其技术特征为1、竖柄设计有凸件，横柄设计有凹件，两者紧密相咬合；2、然后用一颗螺丝固在竖柄和横柄凸凹相连处固定，定形成一个牢固的整体；3、通过调换横柄实现左右手互换；4、螺丝孔始终在执手的下方，隐蔽。本发明解决了专门生产左手锁或右手锁，从而降低生产的多样性和仓库量。以提供生产效率。本发明结构简单，设计合理，成本低廉，具有左右门锁的执手可调的特点，可用于五金行业的拉手、指纹锁等智能电子锁具等领域。
Lever handle lining of split door lock and split door lock
| European Patent Office | 2020