Folding comb prototypes with caliper, drawings and material samples

Approve the Mechanism Before Cosmetic Details

The pivot, stop position, clearance and opening feel determine whether the assembled concept works. Confirm them on a physical sample before using color, logo or pack artwork as the main approval.

Three Functional Decisions for the Assembled Sample

These points require an open-and-close review, not just a flat drawing.

Folding comb hinge structures arranged for opening-torque review

Pivot, Stop & Opening Feel

Folding comb inserts with optional compact mirror cases

Comb Insert & Tooth Protection

Folding travel combs with branding and protective packaging options

Optional Mirror & Fixing

Folding combs with matching raw material samples

Match Materials Across Moving Parts

Material selection affects component shape, surface, clearances and the assembly route.

  • Molded handles
    Review ABS, PP or POM where shaped outer parts and controlled colors are required.
  • Acetate, wood or mixed parts
    Treat each combination as an assembly with its own finish and fixing requirements.
  • Compatibility reference
    Record the material of each part, pivot concept, tooth insert, optional mirror and any functional test that must be quoted.
Folding combs in compact, standard and full-size dimensions

Define Both Open and Closed Dimensions

One overall length cannot describe how a folding comb fits a pocket, pouch or travel kit.

  • Open position
    Mark overall length, handle alignment, usable tooth area and the intended stop position.
  • Closed position
    Specify folded length, width, thickness and clearance around the protected teeth.
  • Assembly approval
    Compare dimensions, alignment, pivot movement and opening feel on the same physical sample.
Folding combs in matched custom color samples

Review Appearance Open and Closed

Different surfaces become visible as the handle moves, so appearance must be approved on the complete assembly.

  • Outer surfaces
    Confirm the closed-product color, pattern, grain and visible pivot details.
  • Inner surfaces
    Check the comb insert, handle interior and any mirror surround in the open position.
  • Assembled reference
    Approve all visible parts together because separate color samples do not show alignment or component contrast.
Folding combs with bag, sleeve, pouch and box packaging options

Pack Around the Pivot and Optional Mirror

Confirm the unit pack after the closed dimensions and assembly details are approved.

  • Sleeve or pouch
    Check insertion, removal and pressure points around the pivot and any mirror.
  • Travel case or box
    Confirm internal fit, orientation, inserts, instructions and accessory space.
  • Carton details
    Record unit count, mirror protection if applicable, orientation, shipping marks and destination.

Compare Folding and Fixed Travel Formats

Use these related pages to decide whether the project needs a moving assembly or a simpler compact comb.

Illustrative folding comb material, shaping, finishing and inspection stages

Assembly Checks Before Packing

Compare folding and fixed formats, plan the assembled product through custom shapes and sizes, and review the mechanism in the project process.

Send Open and Closed Dimensions with the Pivot Reference

Share the travel use, assembly drawing, open and closed dimensions, pivot concept, materials, tooth layout, mirror option, quantity, artwork and pack direction.

Review My Folding Comb Brief

Folding Comb Questions for Assembly Approval

Resolve these points on the complete product rather than approving isolated components.

Provide both open and closed length, width and thickness, plus pivot position, handle clearance, tooth layout and stop position. The pack should be checked against the closed dimensions.
Use an assembled sample to review opening resistance, stop positions, alignment and unwanted movement. If a torque or cycle test is required, define the method and acceptance requirement before quotation.