A positioning ruler for clothing and textile

CN224539538UActive Publication Date: 2026-07-24XIAMEN HUIBAO TRADING CO LTD
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Patent Information

Application Number
CN202521882113.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-09-02
Publication Date
2026-07-24
Estimated Expiration
2035-09-02

AI Technical Summary

Technical Problem

Existing positioning rulers for clothing and textiles cannot flexibly adjust length, cannot accurately draw arcs and angles, have low functional integration, and are inconvenient to use.

Method used

A positioning ruler consisting of a main scale and a secondary scale is designed. The main scale is composed of an outer scale and an inner scale. The length is fixed by a positioning component, and the angle is adjusted by a connecting plate and a damping pivot. It is equipped with straight line and arc scribing components to achieve flexible adjustment and precise drawing of length and angle.

Benefits of technology

It enables flexible adjustment and fixation of the positioning ruler length, continuous adjustment of the angle, stable marking of straight lines and arcs, and high integration of functions to meet diverse and high-precision cutting needs.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of locating ruler for clothing textile, main ruler includes outer ruler and inner ruler, outer ruler back is equipped with accommodating groove, the upper end surface and left end of accommodating groove are communicated with the upper end surface and left end of outer ruler, the lower end surface of accommodating groove is equipped with slide rail, inner ruler is slidably connected with slide rail, outer ruler front is equipped with slot one, movable rod is slidably connected in slot one, and outer ruler front and movable rod are equipped with positioning component;Sub-ruler is located in outer ruler side, and the opposite end of outer ruler and sub-ruler is equipped with connecting plate one and connecting plate two respectively, and connecting plate one and connecting plate two are hinged by damping pivot, and connecting plate one front is equipped with angle mark one, and damping pivot front end is equipped with pointer one, and sub-ruler is equipped with straight line scribing component;Outer ruler front is equipped with angle mark two, and angle mark two inner side is equipped with arc scribing component.The utility model's advantage lies in: length can be accurate telescopic fixed, angle can be continuously adjusted reading, straight line and arc scribing are stable, and function is highly integrated.
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