Virtual reality glasses, lens barrel adjustment method and device

A lens barrel adjustment method, applied to virtual reality (VR) glasses having a glasses body and two lens barrels that are symmetrically disposed within the glasses body, each lens barrel of the VR glasses comprising a lens barrel body and a lens barrel kit, a lens and a display being respectively disposed at opposite ends of the lens barrel body and the lens barrel kit, the lens barrel kit being provided with a first adjustment component, the lens barrel body being provided with a second adjustment component, the lens barrel kit and the lens barrel body being capable of performing relative movement through coordination of the first adjustment component and the second adjustment component, and the method comprising:

• determining, based on a scene type of a to-be-displayed image, a target distance between a display and a lens that correspond to each lens barrel;
• obtaining a current distance between the display and the lens that correspond to each lens barrel;
• and
• in accordance with a determination that the current distance is not the same as the target distance, adjusting the first adjustment component and the second adjustment component to achieve the target distance between the display and the lens.

A lens barrel adjustment apparatus, applied to virtual reality (VR) glasses having a glasses body and two lens barrels that are symmetrically disposed within the glasses body, each lens barrel of the VR glasses comprising a lens barrel body and a lens barrel kit, a lens and a display being respectively disposed at opposite ends of the lens barrel body and the lens barrel kit, the lens barrel kit being provided with a first adjustment component, the lens barrel body being provided with a second adjustment component, the lens barrel kit and the lens barrel body being configured to perform relative movement through coordination of the first adjustment component and the second adjustment component, and the apparatus comprising a processor and memory, the memory storing a machine-readable instruction that is capable of causing the processor to:

• determine, based on a scene type of a to-be-displayed image, a target distance between a display and a lens that correspond to each lens barrel;
• obtain a current distance between the display and the lens that correspond to each lens barrel;
• and
• in accordance with a determination that the current distance is not the same as the target distance, adjust the first adjustment component and the second adjustment component to achieve the target distance between the display and the lens.