PROBLEM TO BE SOLVED: To provide a display device capable of removing dust around a switch.SOLUTION: A display device includes a liquid-crystal display panel 21, a front panel 3 which covers the liquid-crystal display panel 21, an end leaf member 4 containing a window part 41 being opened to allow the liquid-crystal display panel 21 to be visualized, a case body 21 in which the liquid-crystal display panel 21 is housed, a switch 6 for switching display of the liquid-crystal display panel 21, a circuit board 5 on which the switch 6 is mounted, an operation part 81 for pressurizing parallel to a plate surface of the circuit board 5, and a wall part 22 on which an opening part 24 is provided on the pressurizing surface side of the switch 6, being provided at the case body 21 so as to surround the switch 6. The wall part 22 has at least one hole part 23 for communication between the inside part and the outside part of the wall part 22.SELECTED DRAWING: Figure 2
表示装置
2020-05-13
Patent
Electronic Resource
Japanese
IPC: | G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / H01H Elektrische Schalter , ELECTRIC SWITCHES |