Household Odor-Prevention Rattan-Weave Pedal Trash Can Mold — Product Introduction (Motek Daily Necessities Mold Series)
Household Odor-Prevention Rattan-Weave Pedal Trash Can Mold — Product Introduction (Motek Daily Necessities Mold Series)
Product Positioning
Motek introduces dedicated injection molds for household odor-prevention rattan-weave pedal trash cans. This product category combines three functional requirements: rattan-weave aesthetics for visible placement in living spaces, pedal operation for hands-free hygiene, and odor-prevention design to seal in smells and prevent insect access. The odor-prevention feature typically involves a sealing lid gasket, a closed-bottom structure, and a tight lid-to-body fit that minimizes air exchange when closed. The core challenges in mold development lie in rattan-weave texture replication on curved surfaces with demolding scratch protection, precision forming of the pedal linkage and sealing lid interface, and round-body warpage control for reliable lid sealing. Motek addresses these through texture etching, pedal mechanism forming, and cavity layout design, helping customers achieve stable mass production of odor-prevention rattan-weave pedal bins.
Core Specifications
| Item | Specification |
|---|---|
| Applicable Plastics | PP / HDPE (food-contact grade optional; PP commonly used for household applications) |
| Mold Material | S136 / 1.2316 corrosion-resistant steel for textured areas; P20/718H/NAK80 for cavity and core |
| Number of Cavities | 1×1 primarily; 1×2 evaluable for small specifications |
| Mold Life | 300,000–800,000 shots |
| Cycle Time | 35–55 seconds (depending on body size and cooling design) |
| Mold Base Standard | LKM / HASCO / DME or customer-specified |
| Runner System | Hot runner recommended (reduces cold slugs and stress) / Cold runner optional |
| Texture Treatment | Imitation rattan weave texture etching (depth customized per customer samples) |
| Pedal Mechanism | Pedal pivot, linkage mounting, and lid hinge features integrally formed |
| Sealing Design | Lid gasket groove and tight body-mouth mating surface integrally formed |
Product Features
Rattan-Weave Texture Replication with Demolding Protection.
The visual appeal of rattan-weave trash cans depends on the continuity and three-dimensionality of the texture around the round body. Motek performs etching on cavity surfaces based on customer-provided rattan samples or texture drawings, reproducing the warp-and-weft interweaving and relief layers of the weave. The curved cylindrical surface requires uniform texture depth and consistent pattern alignment around the circumference. S136 or 1.2316 corrosion-resistant steels are selected for textured areas. Ample draft angles and anti-scratch treatment on moving components prevent texture damage during demolding.
Precision Forming of Pedal Linkage and Lid Hinge.
The pedal mechanism transmits force through a linkage to open the lid. Motek forms pedal pivot points, linkage mounting features, and lid hinge positions with tight dimensional tolerance, ensuring smooth pedal actuation and reliable lid opening/closing over repeated use. For metal-reinforced pedal mechanisms, insert seating features are designed with proper clearances.
Odor-Prevention Sealing Interface Design.
The odor-prevention function depends on a tight seal between lid and body when closed. Motek forms a gasket groove around the lid perimeter and a precisely matched body-mouth mating surface, ensuring the gasket compresses evenly to block air exchange. The lid-to-body fit is controlled to minimize gaps that could allow odors to escape or insects to enter. A closed-bottom structure is formed to prevent liquid leakage that could cause odors.
Round-Body Warpage Control for Reliable Sealing.
Round trash can bodies are axisymmetric structures where shrinkage differences can cause ovality, which would compromise lid sealing. Motek evaluates shrinkage distribution through mold flow analysis, applies pre-deformation compensation to the cavity, and adopts annular balanced cooling channels to equalize cooling rates around the circumference, ensuring the body mouth remains circular for consistent gasket contact.
Living Space Aesthetic and Surface Finish.
Living room placement demands visual appeal. Motek positions parting lines along the base edge or concealed areas, with gates located on the bin bottom to avoid visible marks on the textured exterior. Non-textured areas (such as the interior and base) can receive fine-texture or matte treatment for coordinated appearance.
Kitchen Use Durability and Cleanability.
Kitchen environments involve moisture, grease, and frequent cleaning. Motek ensures cavity surfaces are smooth and non-porous for easy wiping, with all corners and rib roots rounded to eliminate crevices where contaminants could accumulate.
Applications
Motek household odor-prevention rattan-weave pedal trash can molds are suitable for:
- Living room odor-prevention rattan-weave pedal bins
- Kitchen pedal-operated rattan-weave trash cans
- Bathroom odor-sealing rattan-weave waste bins
- Bedroom decorative pedal trash cans
- Household pedal bins with gasket sealing
Service Process
After the customer provides 3D product drawings, rattan texture samples or reference images, pedal mechanism plans, and sealing requirements, Motek completes texture etching plan confirmation, mold flow analysis (including textured area filling evaluation, round-body warpage compensation, and sealing interface verification), and mold structure design; cavity steel is selected per texture requirements, with texture samples provided for customer confirmation before etching; progress and key milestones are regularly reported during processing. During trial molding, emphasis is placed on verifying texture appearance continuity, pedal actuation smoothness, lid sealing performance, and round-body dimensional accuracy, with samples provided for final sign-off. Before shipment, molds undergo anti-rust treatment and action testing, with water circuit diagrams, consumable parts lists, and texture maintenance notes provided. Technical support is available during the warranty period, with lifetime maintenance consultation.
Motek — From standard household bins to odor-prevention rattan-weave pedal trash cans, providing reliable mold solutions for aesthetic and functional daily necessities.
