Mounting apparatus provided with two spring members and holding member
First Claim
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1. A head mounting apparatus comprising:
- a first spring member having an arc shape;
a second spring member provided integrally with the first spring member to be coupled to the second spring member, the second spring member being disposed inside the first spring member and extending at a predetermined angle from the first spring member; and
a holding member that holds the second spring member so as to be fitted into the holding member such that the holding member is in contact with a wearer,wherein the holding member has a first opening substantially at a first end thereof, and the second spring member is inserted in the first opening to be fitted substantially at the first end of the holding member to generate a lateral pressure.
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Abstract
In a mounting apparatus, a first spring member has an arc shape, and a second spring member is provided integrally with the first spring member or provided separately from the first spring member to be coupled to the second spring member. The second spring member is disposed inside the first spring member at a predetermined angle from the first spring member. A holding member holds the second spring member to be fitted into the holding member such that the holding member is in contact with a wearer. The configuration is able to reduce a load applied onto a head of the wearer while providing an improved fitting on the wearer.
20 Citations
14 Claims
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1. A head mounting apparatus comprising:
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a first spring member having an arc shape; a second spring member provided integrally with the first spring member to be coupled to the second spring member, the second spring member being disposed inside the first spring member and extending at a predetermined angle from the first spring member; and a holding member that holds the second spring member so as to be fitted into the holding member such that the holding member is in contact with a wearer, wherein the holding member has a first opening substantially at a first end thereof, and the second spring member is inserted in the first opening to be fitted substantially at the first end of the holding member to generate a lateral pressure. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A mounting apparatus comprising:
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a first spring member; a second spring member integrally connected to the first spring member; a holding member that holds the second spring member so as to be fitted therein, wherein the holding member has a first opening substantially at a first end thereof, and the second spring member is inserted in the first opening to be fitted substantially at the first end of the holding member to generate a lateral pressure to the head of a wearer; and an adjustment mechanism that adjusts a length of a portion of the first spring member, the portion of the first spring member being fitted into the adjustment mechanism, wherein the adjustment mechanism includes a pressing member, second spring member having a width gradually decreasing toward a bottom of the second spring member, and wherein the pressing member presses the first spring member toward the bottom of the second spring member, and the second spring member pinches a pair of opposing plate-end surfaces of the first spring member in accordance with the pressing. - View Dependent Claims (14)
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Specification