Office Chair Lifting Accessories
The lifting accessories for office chairs mainly include gas lift cylinders (gas rods), bases, and five-star feet (five-claw bases).
Gas Lift Cylinders (Gas Rods)
The gas lift cylinder is the core component for the lifting function of an office chair. It works by compressing gas inside to achieve height adjustment. At the top of the gas rod, there is a small push valve controlled by a height adjustment lever. By compressing and releasing the gas, the lifting action is completed, while also providing stable support for the chair. The explosion-proof performance of the gas rod is a key safety indicator. Products commonly available in the market are labeled with 'explosion-proof' features, and prices vary significantly depending on specifications and brands. For example, the wholesale price of third- and fourth-grade gas rod air springs and other accessories is 14.6 yuan; the wholesale price of bar stool lifting gas rods, high stool beauty chair accessories is 15.2 yuan; the wholesale price of factory-supplied swivel chair accessories explosion-proof lifting rods is 21 yuan; the price of explosion-proof lifting chair gas rod accessories is 17 yuan; the three-year replacement price of 5476 gas rod computer chair non-rotating swivel chair accessories is 40 yuan; the wholesale price of explosion-proof gas rod computer chair boss chair swivel chair accessories is 13.78 yuan; the deep factory inspection price of beauty chair work stool bar stool lifting gas rod high stool accessories is 24 yuan; the wholesale price of Shunde Fengyi factory-direct adjustable gas springs is 25 yuan; the wholesale price of factory-supplied gas rod furniture accessories gas spring lifting hydraulic swivel chair is 33.5 yuan.
Bases
The base is the key structure connecting the gas rod to the seat, responsible for bearing weight and enabling multi-functional adjustments such as rotation, lifting, and reclining. Its material and design directly affect the stability and durability of the chair. For example, the wholesale price of multi-functional bases for office chairs, computer chairs, gaming chairs, and tray bases is 92 yuan; the wholesale price of direct-sale hardware swivel chair bases with 15, 17, and 18 supports is 18.5 yuan.
Five-Star Feet (Five-Claw Bases)
The five-star foot is the supporting base of an office chair, usually made of metal or high-strength plastic, providing stable support and distributing pressure. Its design needs to balance load-bearing capacity and mobility, with some products equipped with silent wheels to reduce noise. For example, the wholesale price of factory-direct disassemblable five-star feet for office chairs is 55 yuan; the wholesale price of high-quality furniture hardware factory-supplied aluminum alloy five-star feet for office chair accessories is 147.25 yuan.
