Backrest Assembly
AssemblyFabric or padded back panel, mounts to frame via hinges or posts. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Backrest Assembly parts and their functions
5 top-level parts · 8 parts in total · full bill of materials below
| # | Part | Qty | What it does |
|---|---|---|---|
| 1 | Backrest Support Post 2 parts | 1× | Vertical tube, pushes back ~15 cm from seat, angle-adjustable. |
| 2 | Back-Hinge Assembly | 2× | Allows backrest to fold down for transport. |
| 3 | Backrest Panel 2 parts | 1× | Rigid or flexible panel supports spine. |
| 4 | Backrest Fabric Cover | 1× | Matching vinyl or nylon to seat. |
| 5 | Backrest Padding 1 parts | 1× | 1–2 cm foam, lumbar support. |
3D model
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Build & assembly graph
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Bill of materials for Backrest Assembly
5 top-level lines · 10 rows shown · 8 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Backrest Support Post 2 parts | manual-wheelchair-backrest-post | 1× | 1 | 2 | assembly |
| 1.1 | Post Tubing | manual-wheelchair-post-tube | 1× | 1 | · | part |
| 1.2 | Height Adjustment Slot | manual-wheelchair-post-adjustment-slot | 1× | 1 | · | part |
| 2 | Back-Hinge Assembly | manual-wheelchair-backrest-hinge | 2× | 2 | · | part |
| 3 | Backrest Panel 2 parts | manual-wheelchair-backrest-panel | 1× | 1 | 2 | assembly |
| 3.1 | Panel Frame | manual-wheelchair-panel-frame | 1× | 1 | · | part |
| 3.2 | Panel Insert (Mesh or Solid) | manual-wheelchair-panel-insert | 1× | 1 | · | part |
| 4 | Backrest Fabric Cover | manual-wheelchair-backrest-fabric | 1× | 1 | · | part |
| 5 | Backrest Padding 1 parts | manual-wheelchair-backrest-foam | 1× | 1 | 1 | assembly |
| 5.1 | Padding Foam | manual-wheelchair-padding-foam | 1× | 1 | · | part |
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Where the backrest assembly is used
1 product across 1 domain contain it, directly or inside a sub-assemblyUsed in 1 assembly
Sourcing: possible vendors
Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
|
🇨🇳Foxconn
foxconn.com ↗
|
Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| flex.com ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| dixoninfo.com ↗ | Noida, IN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| bydelectronic.com ↗ | Shenzhen, CN | Electronics contract mfg | 1,000 pcs | 6–10 wks |
| venture.com.sg ↗ | Singapore | Electronics contract mfg | 1,000 pcs | 6–10 wks |