Sewing aid
By designing blocking and elastic telescopic components for the sewing auxiliary device, the waistband stop is automatically adjusted, solving the problems of low efficiency and poor quality in the traditional waistband sewing process, and achieving efficient sewing operation.
CN224531218UActive Publication Date: 2026-07-21GUANGDONG ZHENYUAN TEXTILE TECHNOLOGY CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGDONG ZHENYUAN TEXTILE TECHNOLOGY CO LTD
- Filing Date
- 2025-08-13
- Publication Date
- 2026-07-21
AI Technical Summary
Technical Problem
Traditional waistband sewing processes rely on manual adjustments, resulting in low production efficiency and a high risk of quality problems.
Method used
Design a sewing auxiliary device comprising a main body, a blocking component, and an elastic telescopic component. By setting a blocking component protruding from the opening of the main body, the waistband of the pants is automatically adjusted to avoid exposure and overlap, and it automatically separates at the end of the sewing.
Benefits of technology
It improves sewing quality and efficiency, and enables automatic adjustment and quick disassembly of the waistband stop, making it easy to operate.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224531218U_ABST
Abstract
The application discloses a sewing auxiliary device. The sewing auxiliary device comprises a main body, a blocking piece and an elastic telescopic piece; the elastic telescopic piece is connected with the main body, the blocking piece is connected with the elastic telescopic piece, the main body has an opening for the blocking piece to pass through the main body and a hollow area in communication with the opening; when the elastic telescopic piece is in a natural state, the blocking piece passes through the opening and protrudes from the main body; when the elastic telescopic piece is subjected to a certain external force, the blocking piece can be withdrawn to the hollow area. The sewing auxiliary device realizes the auxiliary adjustment of the waistband head of the waistband during the sewing process by setting the blocking piece protruding from the opening of the main body, and after the waistband head is sewn for one circle, the blocking piece is withdrawn to the hollow layer under the action of the force at the sealing position of the waistband head, automatic separation is realized, and the production efficiency is high.
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