Display device for auditing based on digitization
The invention relates to the technical field of display devices, in particular to a display device for digital auditing, which comprises a display device main body, a base arranged on the display device main body, and universal ball wheels arranged on the base, and further comprises a brake assembly...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to the technical field of display devices, in particular to a display device for digital auditing, which comprises a display device main body, a base arranged on the display device main body, and universal ball wheels arranged on the base, and further comprises a brake assembly arranged in the base and providing a brake effect for the base; the releasing assembly is arranged in the base, the releasing assembly relieves the braking effect provided by the braking assembly through state change, according to the display device for the digital auditing, under the condition that the display device body tends to fall down, the universal wheels located at the bottom of the base are suspended, and the releasing spring pushes the pawl to rotate; the ratchet wheel is separated from the limitation of the pawl, so that the universal ball wheel is in a movable state when the display device main body has a toppling tendency, and the display device main body moves until the gravity center restores to th |
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