| 摘要 |
The present invention relates to an impact absorbing damper for performing an impact absorbing function by absorbing the impact generated when a furniture door is opened or closed comprising: a rod pin (20) accommodated in a housing (10), and reciprocating in opening or closing the furniture door; a main valve (30) combined to the rod pin (20) to form a first flow path (32); a check valve (40) combined to a guide rod (34) of the main valve (30) in a sliding type to form a second flow path (42); a guider (50) combined to the main valve (30) to guide the flow of a fluid; and a pressure controlling device (60) interposed between the main valve (30) and the check valve (40) for varying the first flow path (32). According to the present invention, the buffer damper comprises the pressure controlling device and the guider, so a flow path is varied according to open and shut weight of the furniture door. Therefore, the furniture door is opened or closed at a setting speed regardless of weight or standard of the furniture door. |
