Glasses with scenario simulation lenses

Abstract

This invention relates to a pair of eyeglasses with scenario-simulating lenses, comprising: an eyeglass body having a front frame, two temples, and a lens, the temples being pivotally connected to both ends of the front frame, the lens being attached to the front frame, the front frame defining an object side and an image side; two bonding units respectively disposed at both ends of the front frame; and a plurality of scenario-simulating lenses corresponding to one or a combination of the following scenarios: blurred vision, a black spot in the center of the visual field, total blindness, astigmatism, and color blindness; at least one scenario-simulating lens is attached to the front frame via the bonding units, and at least one scenario-simulating lens is located on the object side and covers the lens. This allows for the simulation of different visual states such as blurred vision, a black spot in the center of the visual field, total blindness, astigmatism, and color blindness, meeting the needs of different teaching scenarios.

Claims

1. A pair of eyeglasses with situational simulation lenses, comprising: an eyeglass body having a front frame, two temples and a lens, the temples being pivotally connected to both ends of the front frame, the lens being attached to the front frame, the front frame defining an object side and an image side; two bonding units being disposed at both ends of the front frame; a plurality of situational simulation lenses corresponding to one or a combination of the following situations: blurred vision, a black spot in the center of the visual field, total blindness, astigmatism and color blindness; at least one of the situational simulation lenses being attached to the front frame via the bonding units, and at least one of the situational simulation lenses being located on the object side and covering the lens.

2. The eyeglasses with situation simulation lenses as described in claim 1, further wherein the connecting unit is a two-pin shaft, each of the situation simulation lenses has a pin hole, and each situation simulation lens is pinned to the pin shaft through the pin hole; by rotating the situation simulation lens, at least one of the situation simulation lenses is positioned on the object side and covers the lens, while the remaining situation simulation lenses are not positioned on the object side and do not cover the lens.

3. The eyeglasses with situation simulation lenses as described in claim 2, further comprising two lenses, wherein the size of the situation simulation lenses corresponds to the size of a single lens; wherein, by rotating the situation simulation lenses on each pin, one of the situation simulation lenses on one pin is positioned on the object side and covers one of the lenses, and another situation simulation lens on the other pin is positioned on the object side and covers the other lens.

4. The eyeglasses with a scenario simulation lens as described in claim 1, further comprising two first magnetic units, and each scenario simulation lens having two second magnetic units; the second magnetic units of one of the scenario simulation lenses are magnetically attracted to each other with the first magnetic units, so that at least one of the scenario simulation lenses is located on the object side and covers the lens.

5. The eyeglasses with scenario simulation lenses as described in claim 4, further comprising two lenses, each bonding unit including two first magnetic units, two first magnetic units being provided on the front frame corresponding to both ends of each lens, the size of the scenario simulation lens corresponding to the size of a single lens; the second magnetic unit of one scenario simulation lens and the first magnetic units at both ends of one lens are magnetically attracted to each other, and the second magnetic unit of another scenario simulation lens and the first magnetic units at both ends of another lens are magnetically attracted to each other, so that one scenario simulation lens and the other scenario simulation lens are respectively located on the object side and cover one lens and the other lens.

6. The eyeglasses with a scenario simulation lens as described in claim 1, further wherein when one of the scenario simulation lenses is located on the side of the object and covers the lens, the one of the scenario simulation lenses is separated from the lens by a gap.

7. The glasses with scenario simulation lenses as described in claim 1, further comprising a nose pad, two first engaging portions on the front frame, and two second engaging portions on the nose pad; the nose pad is attached to the front frame by corresponding engagement of the first engaging portions and the second engaging portions.

8. The eyeglasses with a scenario simulation lens as described in claim 7, further comprising two nose pads, each nose pad having one of the second engaging portions.

9. The eyeglasses with a situation simulation lens as described in claim 7, further comprising a nose pad having a connecting portion at both ends connected to the second engaging portion.

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