A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a double-hook lock body which comprises a panel and a bottom plate, a lock hook hole is formed in the panel, the panel is perpendicularly connected to one side of the bottom plate, a left lock hook and a right lock hook are arranged on the bottom plate, traction structures are arranged on the left side of the left lock hook and the right side of the right lock hook respectively, a rotating plate and a square core rotating hole are arranged between the left lock hook and the right lock hook, and a linkage plate covers the left lock hook and the right lock hook. The lock is reasonable and ingenious in structural design, the square core rotating hole drives the rotating plate to rotate, the linkage plate moves left and right, and therefore the left lock hook and the right lock hook can stretch out and retract, and due to the two-section design of the square core rotating hole, one side of the lock body can apply force to be rotationally opened, and the other side of the lock body cannot be rotationally opened; and the space occupied by the linkage connection structure of the driving lock hook can be saved, so that the lock body can be designed into a narrower structure and is suitable for extremely narrow doors and windows.
本发明公开了一种双钩锁锁体，包括面板和底板，面板上开设有锁钩孔，面板垂直连接在底板一侧，底板上设置左锁钩和右锁钩，左锁钩左侧和右锁钩右侧分别设置牵拉结构，左锁钩和有锁钩之间设置转动板和方芯转孔，上方覆盖联动板。本发明结构设计合理巧妙，方芯转孔带动转动板转动，使联动板左右移动，从而实现左锁钩和右锁钩的伸出与收回，方芯转孔两段式的设计使锁体一侧可施力转动开启而另一侧无法转动开启，并且由于锁钩结构的设计，可以节约带动锁钩联动连接结构所占用的空间，使锁体可设计为较窄的结构，适用于极窄门窗的使用。
The invention discloses a double-hook lock body which comprises a panel and a bottom plate, a lock hook hole is formed in the panel, the panel is perpendicularly connected to one side of the bottom plate, a left lock hook and a right lock hook are arranged on the bottom plate, traction structures are arranged on the left side of the left lock hook and the right side of the right lock hook respectively, a rotating plate and a square core rotating hole are arranged between the left lock hook and the right lock hook, and a linkage plate covers the left lock hook and the right lock hook. The lock is reasonable and ingenious in structural design, the square core rotating hole drives the rotating plate to rotate, the linkage plate moves left and right, and therefore the left lock hook and the right lock hook can stretch out and retract, and due to the two-section design of the square core rotating hole, one side of the lock body can apply force to be rotationally opened, and the other side of the lock body cannot be rotationally opened; and the space occupied by the linkage connection structure of the driving lock hook can be saved, so that the lock body can be designed into a narrower structure and is suitable for extremely narrow doors and windows.
本发明公开了一种双钩锁锁体，包括面板和底板，面板上开设有锁钩孔，面板垂直连接在底板一侧，底板上设置左锁钩和右锁钩，左锁钩左侧和右锁钩右侧分别设置牵拉结构，左锁钩和有锁钩之间设置转动板和方芯转孔，上方覆盖联动板。本发明结构设计合理巧妙，方芯转孔带动转动板转动，使联动板左右移动，从而实现左锁钩和右锁钩的伸出与收回，方芯转孔两段式的设计使锁体一侧可施力转动开启而另一侧无法转动开启，并且由于锁钩结构的设计，可以节约带动锁钩联动连接结构所占用的空间，使锁体可设计为较窄的结构，适用于极窄门窗的使用。
Double-hook lock body
一种双钩锁锁体
CHU JISHEN (author)
2023-12-15
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser