Cord Lock

Product Introduction

Cord lock: cylindrical lock body with round press head, side cord opening, and a visible metal spring inside the hole. Press the movable press head or lever to align the matching cord passage and then adjust cord length; after release, it holds position through the return fit. Cord routing and adjustment effect must be confirmed with the actual cord.

DAWEI provides injection molding and mold development services for plastic accessories, supporting drawing and sample evaluation, sampling, and mass supply. For this model, matching solutions can be designed around the cylindrical outer diameter, press head edge, and side hole opening; dimensions, colors, and logos are customizable. Actual installation and use effects are subject to the confirmed sample.

Cord lock, cylindrical lock body with round press head, side cord opening, and a visible metal spring inside the hole. Used for organizing and adjusting drawstring length, supporting customization of dimensions, colors, logos, and structure; installation and fit solutions are confirmed according to samples.

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Product Specifications and Customization

Material Selection
PA / POM / PP / TPU; material selection can be evaluated based on structural and application requirements.
Molding Process
The lock body and movable parts are injection molded separately, while the spring is assembled according to the mating structure. The mold concept is evaluated based on the cylindrical outer diameter, press head edge, and side holes; during sampling, check the moving stroke, hole alignment, return, and adjustment performance with the actual cord.
Customization Options
Customizable cylindrical outer diameter, press head edge, and side holes, as well as overall dimensions, hole clearance, surface finish, color, and LOGO artwork. Cord diameter, cord shape, moving stroke, and installation fit of the connecting slot can be evaluated per project; the specific mating structure is confirmed by drawings and samples.
Applications
Can be evaluated for matching jacket hood cords, hem drawcords, and cord routing for bags and storage pouches, used for organizing and adjusting drawcord length. The cord opening, connecting parts and operating space must match the point of use.

Uses and Applications

Jacket hood cord matching

The cylindrical single-hole press structure can be evaluated together with the hood cord installation position; the press head direction and hole opening must match the actual cord.

Hem and bag-mouth drawcords

Used for organizing hem or bag-mouth drawcords; the hole diameter, cord cross-section and re-threading method are confirmed with the matching sample.

Cord routing for luggage and storage bags

Installation can be evaluated according to the bag's cord routing and closure method. The adjustment feel and retention effect must be verified in combination with actual usage conditions.

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