Door lock assembly and electrical equipment

A door lock assembly (100) comprising:

• a door lock slider (112) configured to reciprocate in a first linear direction (E) or a second linear direction (F) along a length of the door lock slider (112), wherein the door lock slider (112) comprises a slider body (301) provided with a slider groove (308) disposed along a length of the slider body (301), and the slider groove (308) including a slider rack (304) at at least one side of the slider groove (308);
• a slider gear (302) disposed within the slider groove (308) and configured to rotate about a rotating shaft (314), and the slider gear (302) engaging the slider rack (304), wherein the slider gear (302) and the slider rack (304) are configured that the door lock slider (112) reciprocates along the first linear direction (E) or the second linear direction (F) when the slider gear (302) rotates about the rotating shaft (314) in a first rotation direction or a second rotation direction;
• a bias device (132) for driving the slider gear (302) such that the slider gear (302) drives the door lock slider (112) to move in the second linear direction (F);
• and
• a driving device (102) for pulling the door lock slider (112) along the first linear direction (E), wherein the driving device (102) is connected with the door lock slider (112) via a flexible component (106), the driving device (102) pulls the door lock slider (112) along the first linear direction (E) through the flexible component (106), and the driving device (102) comprises:
• a driving gear (120) configured to rotate unidirectionally and provided with a gear teeth driving portion (414) and a toothless portion (432) on the periphery of the driving gear (120);
• and
• a driving rack (128) for driving the door lock slider (112) to move along the first linear direction (E) and being able to reciprocate along the first linear direction (E) and the second linear direction (F);
• wherein the driving gear (120) and the driving rack (128) are configured that:
• (1) the driving rack (128) engages the gear teeth driving portion (414) when the driving rack (128) drives the door lock slider (112) to move along the first linear direction (E), so as to drive the door lock slider (112) to move along the first linear direction (E);
• or
• (2) the movement route of the driving rack (128) corresponds to the toothless portion (432) when the driving rack (128) drives the door lock slider (112) to move along the second linear direction (F), so as to reduce the resistance generated when the door lock slider (112) moves along the second linear direction (F).