Office Chair Breakage Images
Currently, we cannot directly provide images of broken office chairs, but we can describe the breakage scenarios based on relevant situations.
Breakage of office chairs can occur in multiple parts, with different breakage scenarios and causes for each part.
Breakage at the welding joint of the tray's steel plate: Taking the Jingdong Heibaidiao computer chair as an example, breakage occurs at the welding joint of the tray's steel plate. The tray is an important component of an office chair that supports the weight of the body. Breakage at the welding joint of the steel plate may be due to defects in the welding process, such as loose welding, air holes or cracks in the weld seam, etc. During long-term use, under the repeated pressure of the body's weight and the influence of daily shaking and moving actions, these defective areas gradually develop, eventually leading to breakage. This kind of breakage may cause the tray to lose its supporting function, making the chair unusable, and may even cause the user to fall and get injured due to loss of balance.
Breakage at the rotating shaft: Photos from the scene of an office chair explosion provided by netizens show that a black height-adjustable and rotating office chair breaks into two pieces at the rotating shaft. The rotating shaft is a key component of an office chair that enables its rotation and height adjustment functions, bearing significant torsional and compressive forces. The metal tube at the breakage point of the rotating shaft is severely deformed and cracked. This may be due to the poor quality of the metal tube material, which lacks sufficient strength to withstand long-term usage stress. Alternatively, during the production process, there may be internal defects in the metal tube, such as impurities or cracks, which gradually expand during use, eventually leading to the rupture of the metal tube. Breakage at the rotating shaft will cause the chair to lose its rotation and height adjustment functions, and the broken components may fly out, causing harm to surrounding personnel.
Breakage of the chair legs: It is also relatively common for the back legs and the bottom parts of straight-backed dining chairs to break. The chair legs are structures that support the overall weight of the chair. If the material of the chair legs is of poor quality, such as using inferior wood or metal materials with insufficient strength and toughness, breakage is likely to occur when bearing the weight of the body. In addition, an unreasonable connection method between the chair legs and the chair body, such as loose connections or poor-quality connecting components, can also lead to the separation of the chair legs from the chair body or the breakage of the chair legs themselves during use. Breakage of the chair legs will cause the chair to lose stability, making it easy for the user to fall.
