摘要 |
The invention provides an elevator, and the elevator can achieve the cooling of a heating part under the condition that the number of parts is not increased. The elevator (1) is provided with an elevator car (120), a hollow cover (121), the heating part (2), and an air pressure control mechanism (3). The air pressure control mechanism (3) is disposed in the hollow cover (121), controls the internal air pressure of the elevator car (120) through the absorption of the air in the elevator car (120), and enables the absorbed air to be blown towards the heating part (2). |