Patent CN205682546U
Updated November 5, 2026Cap Pillow with Integrated Eye Mask and Massage Beads
Standard travel pillows offer support but little privacy or cooling. This design integrates a cap directly onto a neck pillow using a zipper. The cap allows for storage when not in use. Key features include a removable eye mask filled with cooling gel that can be worn over the eyes or placed on the back of the head, and an internal ring of massage beads within the pillow structure for added comfort during rest.
- China utility model - lapsed
- No filings outside China
- Travel bedding & accessories
- PVC, cooling gel, fabric, zipper
Splat! What let you down?
🧢
Integrated Cap
The hat connects to the neck pillow via a zipper and can be stored inside the pillow.
👁️
Cooling Gel Mask
Removable eye mask with polymer cooling gel, mountable on front or back.
💆
Massage Beads
Internal ring of beads in the pillow filling for pressure points.
🔗
Adjustable Fit
Drawstring at the cap edge allows size adjustment.
Bring this product to market
- ✓ Patent review Patent family and legal status reviewed in the relevant jurisdictions.
- 2 Product brief · now How it works, uses and options written up
- 3 Prototype First samples for buyers to review
- 4 Pilot run Small first batch for launch customers
- 5 Volume production Repeat orders at scale
Buyer interest
– of 100 buyers needed to start prototyping
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Patent Rights & Team Participation
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Participation is generally appropriate where:
- You own the relevant patent rights or have obtained permission or a license from the rights holder.
- The relevant patent rights have expired or have been legally invalidated in the jurisdictions where the planned activities will take place.
- The planned development, manufacturing, and commercialization activities have been independently assessed and do not infringe applicable patent rights in the relevant jurisdictions.
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The problem
Travelers often need separate items for neck support, eye coverage, and cooling relief. Carrying multiple accessories takes up space and adds weight. Standard neck pillows provide support but lack integrated features for light blocking or temperature regulation. Users seeking privacy or relief from fatigue must manage loose eye masks and additional cooling pads separately.
The solution
- A cap (1) is attached to a collar-style pillow (2) using a zipper (5). The cap can be folded into the pillow for storage.
- An adjustment rope (3) runs along the edge of the cap, allowing the wearer to tighten or loosen the fit.
- An eye mask (4) is attached to the inner side of the cap using Velcro. It consists of a frosted PVC outer layer and an inner fill of polymer cooling gel.
- The eye mask can be positioned over the eyes for light blocking or moved to the back of the cap (via an adhesive portion 6) to act as a cooling pad for the head.
- Inside the pillow (2), a ring of massage beads (7) is embedded in the filling material.
Who it is for
- Travel accessory brands: Looking for multi-functional products that reduce SKU count by combining cap, pillow, and mask.
- Airline and hospitality suppliers: Providing compact, hygienic sleep kits for long-haul passengers.
- Outdoor and camping retailers: Selling gear for napping in transit or at campsites where light control is needed.
- Health and wellness product lines: Offering items focused on relaxation and fatigue reduction through cooling and massage elements.
How it works
The main parts
| No. | Part | What it does |
|---|---|---|
| 1 | Cap | Main head covering; connects to pillow. |
| 2 | Pillow | Collar-style neck support; stores the cap. |
| 3 | Adjustment Rope | Drawstring at cap edge for sizing. |
| 4 | Eye Mask | Removable cover with cooling gel. |
| 5 | Zipper | Connects cap to pillow securely. |
| 6 | Adhesive Portion | Velcro patch on back of cap for mask placement. |
| 7 | Massage Beads | Ring of beads inside pillow filling. |
Usage steps
- Unzip and deploy: Separate the cap from the pillow if desired, or wear them together.
- Adjust fit: Tighten the rope (3) around the head for security.
- Position mask: Attach the eye mask (4) to the front Velcro strips to block light.
- Alternative use: Move the mask to the rear adhesive portion (6) to cool the back of the head while resting.
- Rest: Lean back against the pillow (2); the internal beads (7) provide tactile feedback.
Applications
Airplane Naps
Passengers can block cabin lights with the integrated mask and support their neck simultaneously without carrying extra bags.
Commuting Rest
Subway or bus commuters can use the cooling gel mask to refresh eyes after screen time while resting against the pillow.
Camping and Outdoors
In bright outdoor environments, the cap provides sun protection, while the mask offers shade for sleeping during daylight hours.
Office Breaks
Employees taking short power naps at desks can use the compact unit for neck support and privacy without needing a full-size blanket or pillow.
Where it is less suitable
- Heavy-duty industrial safety: Not designed for impact protection or high-abrasion environments.
- Medical therapy devices: While it has cooling gel, it is not a clinical treatment device for chronic conditions.
- Extreme cold weather: The materials are optimized for moderate climates, not sub-zero survival gear.
Patent & Production
At a glance
| Patent number | CN205682546U (application CN201620419632) |
| Type | China utility model (实用新型) - protects product shape and structure |
| Original title | Novel Cap Pillow (一种新型帽枕) |
| Patent owner | Poly Engine |
| Inventors | Lü Zhiguang |
| Filing date | 2016-05-10 |
| Grant date | 2016-11-16 |
| Status (China) | Lapsed - terminated for non-payment of annual fees (recorded 2018-05-29) |
| Patent family | Public record shows Chinese filings only - no US, European, Japanese, PCT or other filings listed |
| Cited by | 5 later documents |
| Source | Google Patents (search for CN205682546U) |
What the claims cover, in plain language
Claim 1 defines a cap pillow comprising a medicated cap (1), a medicated pillow (2), an adjustment rope (3), an eyeshield (4), and a slide fastener (5). The cap is connected to the collar-type pillow via the fastener. The cap edge has an adjustable rope. The eyeshield is bonded to the inner edge of the cap body using Velcro.
Claim 2 specifies that the outside of the eyeshield is frosted PVC material, and the inside is filled with macromolecule cooling gel.
Claim 3 adds an adhesive portion (6) on the medial posterior side of the cap body, allowing the eyeshield to be connected there via Velcro.
Claim 4 states that a circle of massage beads (7) is set in the filler inside the pillow.
This is a simplified reading for orientation only. The legal scope is defined by the exact claim wording in the official Chinese document.
What this means for US production
This patent was filed in China and has lapsed, so it no longer restricts anyone in China either. The public record shows no US or other foreign counterpart.
Two points to settle early:
- Other patents may exist. Travel accessories and ergonomic pillows are competitive fields. A design citing this one exists (USD978486S1 by Annette Wise), indicating ongoing interest in similar aesthetics. A freedom-to-operate (FTO) review is recommended to ensure no active US utility or design patents cover the specific integration of caps and neck pillows with cooling elements.
- Material Safety. The use of cooling gels and plastics requires verification against US consumer product safety standards for skin contact and potential ingestion risks.
Customization and manufacturing
What can be customized
| Area | Options |
|---|---|
| Fabric | Cotton, polyester blends, microfiber for the cap and pillow exterior. |
| Gel Type | Phase-change materials or standard hydrogels for the eye mask. |
| Bead Material | Plastic, silicone, or wooden beads for the massage ring. |
| Closure | Zipper color, length, and pull-tab style. |
| Attachment | Velcro strength, hook-and-loop vs. button snaps. |
| Size | Cap circumference adjustments and pillow height/width. |
Things to plan for (US market)
- CPSC Regulations: General Consumer Product Safety Commission rules apply. If marketed for children under 12, ASTM F963 toy safety standards regarding small parts (beads) and choking hazards must be strictly followed.
- Flammability Standards: Textiles used in bedding and apparel-like accessories must meet 16 CFR 1610 (Standard for the Flammability of Clothing Textiles) or relevant home textile flammability standards.
- Proposition 65: California-specific warnings may be required depending on the chemical composition of the cooling gel and plasticizers in the PVC.
How a project runs
- Inquiry - Define target demographic (adult vs. child), material preferences, and quantity.
- Design - Select fabrics, gel formulations, and bead types; finalize CAD for cap and pillow shapes.
- Prototype - Create samples focusing on zipper durability, Velcro retention, and gel containment.
- Testing - Conduct drop tests for beads, wash tests for fabric, and thermal performance checks for the gel.
- Production - Cut and sew components, inject mold or fill gel pouches, assemble, and pack.
Quantities & timeline
Tooling for simple sewing-based products is minimal compared to hard goods. Injection molds for the eye mask casing or custom zipper pulls add lead time. Send us your fabric choices, gel specifications, target retail price, and estimated order volume and we will reply with options.
Production notes
Tooling and process
Likely involves cutting dies for fabric patterns and injection molding tools for the rigid or semi-rigid eye mask casing. Sewing stations handle the cap and pillow assembly. Welding or ultrasonic sealing is typically used for the gel pouch to prevent leaks.
Cost drivers
Fabric grade and foam density typically drive material costs. The complexity of the zipper attachment and the quality of the cooling gel formulation are key cost variables. Packaging volume affects shipping rates due to the bulkiness of the pillow.
Prototyping path
Prototyping typically starts with a 3D model check for fit. Produce a welded or bolted frame sample if structural supports are added. Use 3D-printed connectors for initial zipper testing. Perform load tests on seams and Velcro. Finalize tooling and first article inspection.
What we would change before tooling
We would likely reinforce the stress points around the zipper and Velcro attachments. Ensure the gel pouch has sufficient wall thickness to withstand compression. Verify that the massage beads are securely encapsulated to prevent shifting.
Common failure points
Seam strength and edge finish are critical; fraying can occur with repeated washing. Loose joints after repeated load may affect the cap’s alignment. Coating chips at edges of plastic components can expose underlying materials. Stripped screws are not applicable here, but pulled-out Velcro hooks are a common issue.
Patent drawings
Drawings reproduced from the public patent document for reference.
Frequently asked questions
Can the eye mask be removed?
Yes. The patent describes the eye mask being attached via Velcro (hook-and-loop fasteners). This allows it to be detached for washing or repositioned to the back of the cap.
Is the cooling gel safe for skin?
The patent specifies “polymer cooling gel” inside a frosted PVC layer. For commercial production, the specific gel formulation must be tested for dermatological safety and compliance with US consumer product regulations, especially regarding skin contact and potential leakage.
Do the massage beads move around?
The patent states the beads are “set in the filler” inside the pillow. In production, they are typically encapsulated or sewn into channels to prevent excessive shifting, ensuring consistent pressure points.
Can I wash the whole unit?
The cap and pillow fabric can likely be washed, but the eye mask containing gel should not be submerged unless fully sealed and rated for it. Check care labels based on the final material selection. The zipper mechanism may require gentle handling.
Does it work for people with glasses?
The eye mask sits over the eyes. Depending on the depth of the mask and the rigidity of the PVC, it may interfere with thick frames. Customizing the mask curvature can accommodate different face shapes and eyewear.
Why did the patent lapse?
The patent was terminated in 2018 due to non-payment of annual fees. This means the exclusive rights ended, and the technical solution described is now part of the public domain in China.
Can this design be made and sold in the US?
The patent was filed in China and has lapsed, and the public record shows no US counterpart, so it does not restrict the design in the US or in China. However, other US patents may exist for similar travel accessories. We recommend a freedom-to-operate check before volume production.
Are you affiliated with the patent owner?
No. IP2M is an independent design and manufacturing service working from the public patent document.
Request a quote
Click Request a Quote below to see our email address - copy it, or open your email app with a ready-made message. Please mention patent CN205682546U in the subject.
Helpful details to include:
- Your company and channel (travel brand, retailer, corporate gift supplier)
- Target audience (adult, child, unisex)
- Material preferences (fabric type, gel viscosity, bead material)
- Color scheme and branding requirements
- Estimated quantity and target price
- Timeline - when you would like samples and the first shipment
You can also reach us at (332) 203-9997.
Page editor: Daniel Chen, Product Research Editor · IP2M
Last updated November 5, 2026. If something on this page looks wrong, email [email protected] and we will check it against the patent.
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This page is based on the public patent document CN205682546U, assigned to Poly Engine. IP2M is an independent manufacturing service and is not affiliated with, endorsed by or licensed by the patent owner. Images marked as concept renderings are illustrations, not photos of an existing product. Patent status information is provided for reference only and is not legal advice; confirm freedom to operate for your market before production. Full disclaimer.