Categories of Office Chair Accessories

The names of office chair accessories mainly include the following categories:

I. Support Structure Components

1. Footrest Components: This includes five-star footrests, electroplated five-star footrests, aluminum alloy five-star feet, steel-reinforced five-star feet, four-star footrests for swivel chair bases, and aluminum alloy four-star feet. These footrests typically serve as the bottom support structure for office chairs, providing stability and load-bearing capacity. The materials cover metals (such as aluminum alloy and steel) and electroplated finishes to enhance durability.
2. Base Components: Examples include flat-tube bases for office chairs, curved-tube bases for office chairs, flat round bases for office chairs, and fixed pads for universal wheels on swivel chairs. The base is the core component connecting the footrest to the chair body, with some designs incorporating swivel functionality or anti-slip structures to suit different usage scenarios.
3. Reinforcement Bracket Components: This includes triangular reinforcement brackets for chairs, right-angle support brackets, and stainless steel corner brackets. These accessories are used to enhance the structural stability of the chair body, preventing deformation or loosening after long-term use, and are commonly found in high-end office chairs or scenarios requiring additional load-bearing capacity.

II. Mobility and Adjustment Components

1. Wheel Components: This covers wooden-footed universal wheels, furniture universal wheels, plastic casters, silent rollers, directional wheels with brakes, and heavy-duty wheels. The wheel materials include plastic, nylon, and metal, with functions categorized as universal mobility, directional fixation, or silent design. Some wheels are equipped with brake mechanisms to enhance safety.
2. Height Adjustment Components: Examples include explosion-proof Hengkang gas springs, office chair height adjustment rods, explosion-proof adjustable height rods, universal hydraulic rods, and computer chair gas rods. Gas or hydraulic rods adjust the chair surface height by compressing gas or liquid and must comply with explosion-proof safety standards to avoid accidental risks.
3. Swivel Components: This includes 6-inch circular swivel plates, dining table swivel bases, desk universal swivel plates, and office chair swivel bases. Swivel bases enable horizontal rotation of the chair body through bearing structures, enhancing usage flexibility, and are commonly found in conference chairs or scenarios requiring multi-directional operation.

III. Comfort and Functional Components

1. Headrest and Backrest Components: Examples include backrest and headrest brackets and adjustable-height PA simple headrests. Headrest brackets are used to fix the headrest position, with some designs supporting height or angle adjustments to accommodate the neck support needs of users of different heights.
2. Armrest Components: This includes plastic triangular armrests, plastic armrests, anti-slip pressure-resistant injection-molded fixed-surface armrests, and fixed armrests for office chairs. Armrest materials are diverse, with functions categorized as fixed or adjustable. Some high-end models are equipped with cushions or ergonomic designs to enhance comfort.
3. Footrest and Anti-Slip Components: Examples include anti-slip and anti-tipping footrests, plastic raised flat footrests, boat-shaped tube footrests, and anti-slip and wear-resistant table and chair mats. Footrests are used to protect the floor or prevent chair slippage, with materials including rubber and plastic. Some designs incorporate anti-tipping functions to enhance safety.

IV. Connection and Fixing Components

1. Snap Ring and Pin Components: This includes plastic nylon rubber-sleeved snap ring wheel sleeves, caster snap ring pins, and snap ring swivel chair caster fixing pins. These accessories are used to fix wheels or connect components, preventing loosening or detachment, and are commonly found in the assembly process of wheels and footrests.
2. Screw and Connector Components: Examples include furniture three-in-one connecting screws, office desk and chair connecting rods, and furniture assembly connecting rods. Screws and connecting rods are used to fix various components of the chair body, with some designs supporting quick disassembly and assembly for easy transportation or maintenance.
3. Tray Components: This includes chair accessory trays, swivel office chair trays, and base trays for chair bases. Trays serve as connecting components between the chair body and height adjustment rods or swivel bases, requiring high strength and stability, and are commonly found in high-end office chair designs.