An eyewear hinge system for connecting an eyeglass chassis to a face securing means. The hinge system is an elastomeric component having a connection end to a chassis and a connection end to a temple or headband. In some embodiments, the chassis and temple connection ends are T-shaped protruding flanges and the chassis and temple have corresponding T-shaped cavities for removable receipt of same, respectively. In other embodiments, the band connection end has an opening to receive a band. The hinge may be curved at rest and have two V-shaped narrowings on an outer side of the hinge to allow greater folding capabilities when in use or not in use. A band hinge, a temple hinge, a chassis, a temple, and a band form a sports eyewear system having interchangeability features for different uses. A method of assembly using the disclosed eyewear hinge system.

A hinge is provided. The hinge includes a first connection element, a second connection element, a first elastic element, and a second elastic element. The second connection element is connected to the first connection element. The first elastic element is connected to the first connection element. The second elastic element is connected to the first elastic element. The first elastic element drives the second elastic element to rotate relative to the second connection element. The first elastic element is rotatable between a first limit position and a second limit position. When the first elastic element is in the first limit position, the second elastic element is compressed.

An eyewear hinge device may include a first assembly having a first and second pin bridge which may both be coupled to a first object. A friction plate may be coupled to the first object and positioned between the pin bridges, and the friction plate may extend toward the stop plate. A first channel may extend around the friction plate. The friction plate may comprise a friction pocket and a friction ridge. A second assembly having a first and second lock arm may be coupled to a second object. The first lock arm may have a first lock pin and a first arm extension, and the second lock arm may have a second lock pin and a second arm extension. The first assembly may be movably coupled to the second assembly by positioning the first lock pin in the first pin aperture and the second lock pin in the second pin aperture.

A flexible temple for eyeglasses, has a temple body which has a fork-shaped end adapted to form a slot within which a slider can slide in contrast with the action of an elastic component. The elastic component is accommodated in a preloaded condition in the slider.

Spectacle having two temples which are each articulated via a pivot connection to an optical central section which covers the field of vision in the position of use and can be pivoted from a storage state, in which the temples are applied to the optical central section, to an operating state, in which the temples are folded out from the central section, the optical central section being manufactured from a flexurally elastic material. The two temples are each articulated to the central section via a curved pivot axis of the pivot connection or via at least two linear pivot axes of the pivot connection arranged transversely to one another. In this way, glasses can be produced in which, in the position of use, light entering laterally, which does not cross the optical central section but nevertheless reaches the eye of the wearer, is largely suppressed.

A multiple degree of freedom hinge system is provided, which is particularly well adapted for eyewear, such as spatial computing headsets. In the context of such spatial computing headsets having an optics assembly supported by opposing temple arms, the hinge system provides protection against over-extension of the temple arms or extreme deflections that may otherwise arise from undesirable torsional loading of the temple arms. The hinge systems also allow the temple arms to splay outwardly to enable proper fit and enhanced user comfort.

The present disclosure provides glasses including: a glasses rim; a glasses temple comprising a control circuit or a battery; a rotating shaft configured to connect the glasses rim and the glasses temple, so that the glasses rim and the glasses temple are able to relatively rotate around the rotating shaft, the rotating shaft being disposed with a rotating shaft wiring channel along an axial direction; a connection wire passing through the rotating shaft wiring channel and extending to the glasses rim and the glasses temple, respectively; a speaker comprising an earphone core and being connected to the glasses temple, the control circuit or the battery driving the earphone core to vibrate to generate a sound through the connection wire; and at least two microphones disposed in the glasses temple or the speaker, the at least two microphones being located at positions with different distances from a mouth of a user.

The invention relates to an eyewear frame, comprising a forehead part with two ends and arranged to extend around the eyes of a user when worn and two temple parts each extending rearwardly from a front of the eyewear frame, and from each end of the forehead part. The forehead part and the temple part being moulded together in a single mould from a first polymer material and comprising a plastic hinge located at the junction of each end of the forehead part and each temple part, said plastic hinge being formed by a region of the polymer material having thickness which is significantly less than the thickness of corresponding forehead part ends and temple parts adjacent the plastic hinge region, such that the temple parts may be moved about the plastic hinge with respect to the forehead part between an open position in which the eyewear may be worn on a user's head, and a closed position in which the temple parts are arranged approximately parallel to the forehead part and the eyewear may be more conveniently stowed when not in use. The plastic hinges exert a restoring force which urges the temple parts of the frame to either the closed or open position, such that the eye wear frame automatically folds back to the folded position after use, or automatically opens to the open position. The plastic hinge may be formed as a curved strip. The eyewear frame may be co-moulded with the first polymer material and a second polymer material, having a lower modulus of elasticity, or flexural modulus, than the first polymer.

The present disclosure provides a glasses. The glasses may include a glasses frame and two speakers. The glasses frame may include a glasses rim and two glasses temples. The two glasses temples may be rotatably connected to the glasses rim, respectively. For each of the two speakers, the speaker may include an earphone core and a core housing. The speaker may be connected to one of the two glasses temples via a hinge component connected thereto. The hinge component may be rotatable to change a position of the speaker relative to the glasses temple. The core housing may include a contact surface. The contact surface may include a gradient structure for causing an uneven distribution of pressure on the contact surface when in contact with a user. The glasses temple connected to the speaker may include at least one of a control circuit or a battery. The at least one of the control circuit or the battery may drive the earphone core of the speaker to vibrate to generate sound. The glasses of the present disclosure may meet various requirements of people when wearing glasses, and a hinge state of the glasses may be switched easily, thereby providing convenience for users.

The present disclosure embodiment may disclose a glasses including a glasses frame and two speakers. The glasses frame may include a glasses rim and two glasses temples. The two glasses temples may be rotatably connected to the glasses rim, respectively. The two speakers may include an earphone core. The two speakers may be connected to the two glasses temples via hinge components of the two glasses temples, respectively. The hinge components may be rotatable to change a position of each of the speakers relative to connected one of the glasses temples. The glasses temple may include a circuit component or a battery to drive the earphone core to vibrate to generate a sound. In the present disclosure, the glasses rim and the glasses temple may be connected through a rotating shaft, thereby protecting the connection wire in the glasses and extending the life of the connection wire.