Wearable display, casing for a wearable display, and manufacturing method for a wearable display

A casing for a wearable display, that is capable of supporting an optical section capable of outwardly emitting image light, the casing comprising:

• a jig receiver including
• a first guide capable of supporting a first protrusion of a jig while determining a position of the first protrusion in each direction of a first surface crossing a first axis direction, a second surface crossing a second axis direction orthogonal to the first axis direction, and a third surface crossing a third axis direction orthogonal to each of the first and second axis directions,
• a second guide capable of supporting a second protrusion of the jig while determining a position of the second protrusion in each direction of a fourth surface crossing the second axis direction and a fifth surface crossing the third axis direction, and
• a third guide capable of supporting a third protrusion of the jig while determining a position of the third protrusion in a direction of the sixth surface crossing the second axis direction, the jig receiver is provided in the casing such that at least two of the first, second, and third guides are spaced apart from each other in the first axis direction and at least two of the first, second, and third guides are spaced apart from each other in the third axis direction.

A manufacturing method for a wearable display, the wearable display including

• a first optical section capable of emitting light,
• a main body including
• a second optical section that is connected to the first optical section and capable of outwardly emitting the light as image light, and
• a casing that supports the second optical section, and
• a jig receiver including
• a first guide while determining a position in each direction of a first surface crossing a first axis direction, a second surface crossing a second axis direction orthogonal to the first axis direction, and a third surface crossing a third axis direction orthogonal to each of the first and second axis directions,
• a second guide capable of supporting a second protrusion of the jig while determining a position of the second protrusion in each direction of a fourth surface crossing the second axis direction and a fifth surface crossing the third axis direction, and
• a third guide capable of supporting a third protrusion of the jig while determining a position of the third protrusion in each direction of a sixth surface crossing the second axis direction, the jig receiver being provided in the casing such that at least two of the first, second, and third guides are spaced apart from each other in the first axis direction and at least two of the first, second, and third guides are spaced apart from each other in the third axis direction, the method comprising:
• forming the main body;
• and
• placing the main body on the jig with the first protrusion being supported by the first, second, and third surfaces of the first guide, the second protrusion being supported by the fourth and fifth surfaces of the second guide, and the third protrusion being supported by the sixth surface of the third guide, and connecting the first optical section to the second optical section.

A wearable display, comprising:

• a first optical section that emits image light;
• a second optical section that is connected to the first optical section and outwardly emits the image light;
• and
• a casing that supports the second optical section, the casing including
• a first guide that is disposed at a center portion and has a round hole shape,
• a second guide that is disposed at a first end portion and comprises a recess portion having a flat shape other than a circle, and
• a third guide that is disposed a second end portion, which is arranged approximately symmetrically to the first end portion with respect to the center portion, and comprises a recess portion.