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
【課題】スイッチ周辺の粉塵を取り除くことが可能な表示装置を提供する。【解決手段】液晶表示パネル21と、液晶表示パネル21を覆う前面パネル3と、液晶表示パネル21を視認可能なように開口した窓部41を有した見返し部材4と、液晶表示パネル21が収納されるケース体21と、液晶表示パネル21の表示を切り替えるためのスイッチ6と、スイッチ6を搭載する回路基板5と、回路基板5の板面と平行方向に押圧する操作部81と、スイッチ6の押圧面側に開口部24が設けられると共にスイッチ6を囲むようにケース体21に設けられた壁部22と、を備え、壁部22は、壁部22の内部と外部とが通じる少なくとも1つの孔部23を有している。【選択図】図2
DISPLAY DEVICE
表示装置
2017-06-29
Patent
Elektronische Ressource
Japanisch
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 |
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