Virtual or augmented reality headsets having adjustable interpupillary distance
First Claim
Patent Images
1. A virtual or augmented reality headset, comprising:
- a frame including opposing arm members, a bridge positioned intermediate the opposing arm members, and a plurality of linear rails, at least one linear rail provided at each of opposing sides of the frame defined by a central reference plane;
a pair of virtual or augmented reality eyepieces each having an optical center, the pair of virtual or augmented reality eyepieces movably coupled to the plurality of linear rails to enable adjustment of an interpupillary distance between the optical centers;
a pair of pins which slideably couple respective ones of the virtual or augmented reality eyepieces to respective ones of the opposing arm members between a temple region and an ear region of the respective one of the opposing arm members such that each of the virtual or augmented reality eyepieces is slidably supported by a respective one of the linear rails and a respective one of the pins; and
an adjustment mechanism coupled to both of the pair of virtual or augmented reality eyepieces and operable to simultaneously move the pair of virtual or augmented reality eyepieces in adjustment directions aligned with the plurality of linear rails to adjust the interpupillary distance.
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Abstract
A virtual or augmented reality headset is provided having a frame, a pair of virtual or augmented reality eyepieces, and an interpupillary distance adjustment mechanism. The frame includes opposing arm members, a bridge positioned intermediate the opposing arm members, and one or more linear rails. The adjustment mechanism is coupled to the virtual or augmented reality eyepieces and operable to simultaneously move the eyepieces in adjustment directions aligned with the plurality of linear rails to adjust the interpupillary distance of the eyepieces.
377 Citations
31 Claims
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1. A virtual or augmented reality headset, comprising:
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a frame including opposing arm members, a bridge positioned intermediate the opposing arm members, and a plurality of linear rails, at least one linear rail provided at each of opposing sides of the frame defined by a central reference plane; a pair of virtual or augmented reality eyepieces each having an optical center, the pair of virtual or augmented reality eyepieces movably coupled to the plurality of linear rails to enable adjustment of an interpupillary distance between the optical centers; a pair of pins which slideably couple respective ones of the virtual or augmented reality eyepieces to respective ones of the opposing arm members between a temple region and an ear region of the respective one of the opposing arm members such that each of the virtual or augmented reality eyepieces is slidably supported by a respective one of the linear rails and a respective one of the pins; and an adjustment mechanism coupled to both of the pair of virtual or augmented reality eyepieces and operable to simultaneously move the pair of virtual or augmented reality eyepieces in adjustment directions aligned with the plurality of linear rails to adjust the interpupillary distance. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30)
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31. A virtual or augmented reality headset, comprising:
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a frame including opposing arm members, a bridge positioned intermediate the opposing arm members, and a linear rail that extends across the bridge from one side of the frame to an opposing side of the frame; a pair of virtual or augmented reality eyepieces each having an optical center, the pair of virtual or augmented reality eyepieces movably coupled to the linear rail to enable adjustment of an interpupillary distance between the optical centers; a pair of pins which slideably couple respective ones of the virtual or augmented reality eyepieces to respective ones of the opposing arm members between a temple region and an ear region of the respective one of the opposing arm members such that each of the virtual or augmented reality eyepieces is slidably supported by the linear rail and a respective one of the pins; and an adjustment mechanism coupled to both of the pair of virtual or augmented reality eyepieces and operable to simultaneously move the pair of virtual or augmented reality eyepieces in adjustment directions aligned with the linear rail to adjust the interpupillary distance.
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Specification