一种角度尺
By designing a locking mechanism for the angle gauge and a ball-head plunger to achieve 90-degree angle locking, the problem of existing angle gauges being unable to lock is solved, improving cutting accuracy and precise positioning of the saw blade center.
CN224517573UActive Publication Date: 2026-07-17YUYAO HESHENG MASCH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YUYAO HESHENG MASCH CO LTD
- Filing Date
- 2025-08-06
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
The existing angle sensor cannot achieve 90-degree locking during use and cannot accurately position the center of the saw blade, resulting in insufficient cutting accuracy.
Method used
An angle ruler was designed, which includes a base plate and a top plate. Ruler strips are installed on the left and right arms. A 90-degree angle is locked through a locking mechanism and a ball plunger. The center position of the saw blade is adjusted by a positioning block.
Benefits of technology
It achieves precise 90-degree locking and accurate positioning of the saw blade center, improving cutting accuracy.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224517573U_ABST
Abstract
本实用新型公开了一种角度尺，包括由底板和顶板组成的主体，主体上端转动连接有左臂和右臂，左臂和右臂上均安装有一尺条，左臂和右臂下端均铰接有一连杆，两连杆的下端通过一锁紧机构活动连接在主体上，右臂的上端固定有一前后延伸的球头柱塞，球头柱塞前端具有球头，左臂上端具有供球头卡入的卡槽；主体的上下两端均安装有一定位块，主体的上下两端均具有一活动槽，定位块卡入活动槽且与活动槽左右滑动配合。本实用新型有90度锁定功能和调整锯片中心功能。
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