| 摘要 |
PROBLEM TO BE SOLVED: To provide a display device capable of improving heat dissipation efficiency of the heat generated from an electronic component to outside of the device.SOLUTION: A display device comprises: a display unit 10 that has display means 11 and a circuit board 12 arranged at the side opposite to a viewer E side of the display means 11; and a housing 40 that houses an electronic component 12a mounted to the circuit board 12 and having heat generation and the display unit 10. In the housing 40, a wall part 44 having a cave part 43 arranged in the side opposite to the viewer E side of the circuit board 12 and a heat radiation part 45 to be buried in the cave part 43 are integrally formed. The housing is fixed to the display unit 10 with a screw S penetrating a third hole part 45c as a penetration part formed to the heat radiation part 45, and the heat generated from the electronic component 12a is transmitted to the heat radiation part 45 through the circuit board 12.SELECTED DRAWING: Figure 2 |
