Reinforcing and edge covering device for trousers pocket
By designing a reinforced edge-sealing device on the sewing machine, and utilizing the rotation of the universal ball and support rod to achieve automatic adjustment of the edge-sealing cover, the problem of low efficiency when sewing trouser pockets with a sewing machine is solved, improving both the aesthetics and efficiency of the sewing.
Patent Information
- Application Number
- CN202521161661.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-09
- Publication Date
- 2026-07-07
- Estimated Expiration
- 2035-06-09
AI Technical Summary
When sewing trouser pockets with a sewing machine, other tools are needed to press the fabric edges to ensure the aesthetics and durability of the sewing result, which reduces sewing efficiency.
Design a reinforcement binding device for trouser pockets, including a connecting block, a universal ball, a connecting rod, a support rod, and a pressing cover on the machine body. By rotating the universal ball and the support rod, the pressing cover can be moved and the pressing block can be automatically adjusted to ensure that the fabric edges are aligned and improve sewing efficiency.
It achieves automatic alignment and aesthetics of fabric edges during sewing, improving sewing efficiency. Furthermore, the design of reflector supplementary lighting and rubber pressing blocks further enhances sewing quality and efficiency.