Mainboard fixing device, display module and display device

The invention provides a mainboard fixing device, a display module and a display device. The mainboard fixing device comprises a PCB mainboard, a first elastic body and a second elastic body, wherein the first elastic body and the second elastic body are arranged on a first side and a second side of...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG XIAOPING, ZHENG YANGLI, LI FUTENG, WANG XIN, YANG JIANRU, LIU FANGYI, ZHU JIANGUO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING FREQUENCY-CHANGING NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF
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Beschreibung
Zusammenfassung:	The invention provides a mainboard fixing device, a display module and a display device. The mainboard fixing device comprises a PCB mainboard, a first elastic body and a second elastic body, wherein the first elastic body and the second elastic body are arranged on a first side and a second side of the PCB mainboard respectively, and the first side and the second side are symmetrical. By means of the mainboard fixing device, the PCB mainboard on the display module is easy to disassemble. 本公开提供种主板固定装置、显示模组和显示装置。该主板固定装置包括PCB主板、第弹性体和第二弹性体，所述第弹性体和所述第二弹性体分别设置于所述PCB主板的第侧和第二侧，其中所述第侧和所述第二侧是对称的。本公开可使显示模组上的PCB主板容易拆卸。