Multifunctional office chair

The invention relates to a multifunctional office chair, which comprises a chair surface, a chair back and chair legs, wherein a control system is arranged in the chair surface; the control system comprises a control module, an alarm clock module, a charging module, a music playing module, a massager and a regulator; the alarm clock module, the charging module, the music playing module and the massager are respectively and electrically connected with the control module; the alarm clock module is used for performing alarm clock setting and alarm clock reminding; the charging module is used for charging electronic products; the music playing module is used for playing the music; the massager is arranged above the chair surface; the regulator is connected with the chair surface and the chair back. The multifunctional office chair has the advantages that the temperature reduction can be realized in summer, so that a user feels more comfortable; the alarm clock reminding function, the mobile phone charging function and the music playing function are also realized; the height of the chair can also be regulated through an ascending and descending device; the multifunctional office chair also has a cleaning function, and the ground near the chair can be cleaned.