Guquan Silent Office Chairs
The office chairs with silent features from the Guquan brand mainly include the C570, S9 electric model, and some models of the C575. Their silent designs are achieved through different technologies and are suitable for office environments sensitive to noise.
1. Guquan C570 Computer Chair: Iron Five-Star Base and Silent Movement
The core silent feature of the C570 lies in its high-load-bearing iron five-star base design. This structure uses thickened steel and is paired with a PU edge-wrapping process, effectively reducing friction noise with the ground during movement. The wheels are typically made of soft PU silent wheels, which absorb vibrations through elastic materials and reduce the "squeaking" sound during sliding, making them particularly suitable for hard floors (such as tiles and wooden floors). Additionally, the mechanical design of the five-star base distributes the chair's weight, avoiding abnormal sounds caused by excessive local pressure, further enhancing the silent effect.
2. Guquan S9 Electric Office Chair: Silent Universal Wheels and Electric Adjustment
The silent technology of the S9 focuses on the synergistic optimization of universal wheels and the electric system. Its wheels are made of high-density nylon with a silent rubber layer, reducing the contact area and friction coefficient with the ground to achieve "silent sliding." The electric adjustment function (supporting a 90ยฐ-160ยฐ recline) is achieved through a low-noise motor, which incorporates a shock-absorbing buffer structure inside to avoid mechanical friction sounds during adjustment. Furthermore, the S9's reclining mode is driven by a slowly and uniformly moving motor, further reducing dynamic noise, making it suitable for scenarios that require frequent posture adjustments or short rests.
3. Guquan C575 Office Chair: Pneumatic Lifting and Structural Silence
The silent design of the C575 focuses more on the pneumatic lifting mechanism and overall structure. Its pneumatic rod uses sealed lubrication technology to ensure a smooth and uninterrupted lifting process, avoiding the "hissing" sound caused by friction in traditional pneumatic rods. Some models are equipped with adjustable armrests that use silent slide rails, providing uniform resistance during sliding and reducing operational noise. Additionally, the breathable mesh fabric of the C575 not only enhances comfort but also absorbs some vibrations through its elastic structure, indirectly reducing noise propagation during chair movement.
Supplementary Note
For further details on the silent technology of specific models (such as the specific composition of wheel materials, motor models, etc.), it is recommended to obtain authoritative information through Guquan's official customer service or product manuals. Chairs from different batches or configurations may have slight differences in silent effects. Before actual use, refer to user reviews or conduct on-site tests.
