A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fast-assembly type fastening assembly, hinge, handle and door lock
The invention relates to the technical field of door locks, in particular to a fast-assembly type fastening assembly, a hinge, a handle and a door lock. The machine base is provided with an assembling plane. The assembly body is fixed on the assembly plane; the sliding groove is formed in the assembling body in a penetrating mode; the two sliding blocks are symmetrically arranged in the sliding groove, and the two sliding blocks can slide oppositely or slide away from each other along the sliding groove; the pressure spring is clamped between the two sliding blocks and is used for keeping the two sliding blocks in a far-away state; the step surface is arranged on the sliding block and is positioned on the surface, opposite to the base, of the sliding block; and when the two sliding blocks are in a far-away state, the accommodating groove is formed between the step surface and the back surface of the base and is used for accommodating the edge of an opening. The step surface and the assembly plane are respectively in surface contact with the back surface and the front end surface of the opening edge for assembly and fixation, the contact area is large, the clamping stability is good, the clamping effect is good, and looseness is not easy to occur.
本发明涉及门锁技术领域，具体涉及一种快装式的紧固组件、铰链、拉手和门锁，包括基座；所述机座设置有装配平面；装配体，固定于所述装配平面；滑槽，贯穿设置于所述装配体；两块滑块，两块滑块对称设置于所述滑槽之内，两块滑块可沿着滑槽相向滑动或相互远离地滑动；压簧，夹设于两块所述滑块之间，用于保持两块滑块处于远离状态；台阶面，设置于所述滑块且位于滑块与所述基座相对的面；容置槽，两块所述滑块处于远离状态时，容置槽形成于所述台阶面和所述基座的背面之间，用于容置开口的边缘。通过台阶面和装配平面分别与开口边缘的背面和前端面面接触的方式进行装配固定，接触面积大，夹紧稳定性好，夹紧效果佳，不易松动。
Fast-assembly type fastening assembly, hinge, handle and door lock
The invention relates to the technical field of door locks, in particular to a fast-assembly type fastening assembly, a hinge, a handle and a door lock. The machine base is provided with an assembling plane. The assembly body is fixed on the assembly plane; the sliding groove is formed in the assembling body in a penetrating mode; the two sliding blocks are symmetrically arranged in the sliding groove, and the two sliding blocks can slide oppositely or slide away from each other along the sliding groove; the pressure spring is clamped between the two sliding blocks and is used for keeping the two sliding blocks in a far-away state; the step surface is arranged on the sliding block and is positioned on the surface, opposite to the base, of the sliding block; and when the two sliding blocks are in a far-away state, the accommodating groove is formed between the step surface and the back surface of the base and is used for accommodating the edge of an opening. The step surface and the assembly plane are respectively in surface contact with the back surface and the front end surface of the opening edge for assembly and fixation, the contact area is large, the clamping stability is good, the clamping effect is good, and looseness is not easy to occur.
本发明涉及门锁技术领域，具体涉及一种快装式的紧固组件、铰链、拉手和门锁，包括基座；所述机座设置有装配平面；装配体，固定于所述装配平面；滑槽，贯穿设置于所述装配体；两块滑块，两块滑块对称设置于所述滑槽之内，两块滑块可沿着滑槽相向滑动或相互远离地滑动；压簧，夹设于两块所述滑块之间，用于保持两块滑块处于远离状态；台阶面，设置于所述滑块且位于滑块与所述基座相对的面；容置槽，两块所述滑块处于远离状态时，容置槽形成于所述台阶面和所述基座的背面之间，用于容置开口的边缘。通过台阶面和装配平面分别与开口边缘的背面和前端面面接触的方式进行装配固定，接触面积大，夹紧稳定性好，夹紧效果佳，不易松动。
Fast-assembly type fastening assembly, hinge, handle and door lock
一种快装式的紧固组件、铰链、拉手和门锁
ZHENG CHUJIAN (author) / CHEN XIBAO (author) / JIN LIGUO (author)
2023-03-17
Patent
Electronic Resource
Chinese