A lever for a switch lock
By incorporating a locking mechanism, a limit rod, and a positioning ball into the handle, the safety hazards caused by children's accidental operation of the handle are resolved, and the handle's safety locking and unlocking functions are realized to ensure children's safety.
CN224452425UActive Publication Date: 2026-07-03FOSHAN ZHUOYOU METAL TECHNOLOGY CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- FOSHAN ZHUOYOU METAL TECHNOLOGY CO LTD
- Filing Date
- 2025-06-27
- Publication Date
- 2026-07-03
AI Technical Summary
Technical Problem
The existing handles lack child lock functionality, which could lead to children accidentally opening doors and windows, posing a safety hazard.
Method used
A handle structure including a locking mechanism, a limit rod, a positioning ball, and a positioning spring was designed to lock and unlock the handle through specific operations, preventing accidental operation by children.
Benefits of technology
It effectively prevents children from accidentally opening doors and windows, avoids falls, and improves children's safety.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224452425U_ABST
Abstract
The utility model relates to a handle of switch locking belongs to handle technical field, this handle of switch locking, including mounting seat, open the mounting groove in mounting seat, fixedly connected with the fixing frame in the mounting groove, rotationally connected with the rotating seat in the fixing frame, one end of rotating seat is fixedly connected with handle, fixedly connected with the rotating ring on the rotating seat, the outer surface rotationally connected with the cover plate of rotating ring, the side of mounting seat close to cover plate is installed with locking mechanism. The utility model discloses through the cooperation of locking mechanism, spacing rod, locating ball and locating spring, when needing to lock the handle, ninety degrees rotating cover plate, then push switch plate down to make switch plate enter locating groove, then again ninety degrees rotating cover plate, the position locking of handle is completed, makes handle unable to rotate, avoids the situation that the child mis-rotates handle and leads to door and window to open, causes the child to climb high and to fall out of door and window, and good protection child.
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