초록 ▼

A clasp includes a male clasp portion having a tongue having an opening, and a female clasp portion having a generally hollow body. The hollow body has a first opening and a second opening. A movable button is disposed in the body, and the button has a first portion positioned in the second opening

A clasp includes a male clasp portion having a tongue having an opening, and a female clasp portion having a generally hollow body. The hollow body has a first opening and a second opening. A movable button is disposed in the body, and the button has a first portion positioned in the second opening of the hollow body and a second portion defining a post. A biasing member is operable to bias the button in a locking position in which the post is disposable across at least a portion of the opening in the tongue when the tongue is disposed in the first opening of the hollow body, and the button is operable to being moved to a release position in which the post is disengagable from the opening in the tongue to allow the tongue to be spaced from the hollow body.

대표청구항 ▼

1. A clasp for use with an elongated member, said clasp comprising: a male clasp portion and a female clasp portion connectable to opposite ends of the elongated member and when said male clasp portion is connected to said female clasp portion, the elongated member, said male clasp portion, and said

1. A clasp for use with an elongated member, said clasp comprising: a male clasp portion and a female clasp portion connectable to opposite ends of the elongated member and when said male clasp portion is connected to said female clasp portion, the elongated member, said male clasp portion, and said female clasp portion comprise a closed loop defining a longitudinal axis;said male clasp portion comprising a tongue having an opening;said female clasp portion comprising: a generally hollow body comprising a first opening and a second opening, said first opening comprising an elongated slot disposed asymmetrically relative the longitudinal axis of the closed loop for receiving said tongue in a first direction perpendicular to the longitudinal axis, a portion of the generally hollow body defining said elongated slot defining a stop parallel to the longitudinal axis for aligning said tongue with said female clasp portion and with the longitudinal axis of the closed loop and preventing movement of said tongue in the first direction perpendicular to the longitudinal axis;a movable button disposed in said body, said movable button having a first portion positioned in said second opening of said generally hollow body and a second portion defining a post;a biasing member disposed between said movable button and said body; andwherein said biasing member is operable to bias said movable button in a locking position in which said post is disposable through at least a portion of said opening in said tongue when said tongue is disposed in said elongated slot against said stop of said generally hollow body and said tongue is lockingly engaged with said post, and said movable button is operable to being moved to a release position in which said post is disengagable from said opening in said tongue to allow said tongue to move relative to a side of said female clasp portion and to the longitudinal axis in a second direction perpendicular to the longitudinal axis and opposite from said first direction out of said elongated slot and spaced away from said generally hollow body. 2. The clasp of claim 1 wherein said tongue comprises a cutout for progressively biasingly engaging an upper surface of said post when said tongue is moved to said locking position. 3. The clasp of claim 2 wherein said cutout comprises a tapering cutout. 4. The clasp of claim 1 wherein said movable button comprises guides slideably receivable in channels in said body to guide movement between said locking position and said release position. 5. The clasp of claim 1 wherein said opening in said tongue extends through said tongue. 6. The clasp of claim 5 wherein said opening in said tongue comprises a round opening. 7. The clasp of claim 1 wherein said post comprises a rounded end engageable with said tongue. 8. The clasp of claim 1 wherein said movable button is pivotally movable around a pivot axis in said generally hollow body between said locking position and said release position. 9. The clasp of claim 1 wherein said biasing member comprises a spring. 10. The clasp of claim 1 wherein said biasing member comprises a coil spring. 11. A releasable fastening method comprising: connecting the male clasp portion to the female clasp portion of the clasp of claim 1; andapplying a force to the moveable button of the female clasp portion to disconnect the male clasp portion from the female clasp portion. 12. The method of claim 11 further comprising automatically moving the first male clasp portion from the female clasp portion upon applying the force to the moveable button. 13. A jewelry article comprising: an elongated member having a first end portion and a second end portion;a male clasp portion attached to the first end portion of the elongated member, said male clasp portion comprising a tongue having an opening;a female clasp portion comprising: a generally hollow body attached to said second end portion of the elongated member, said generally hollow body having a first opening and a second opening;a movable button disposed in said body, said movable button having a first portion positioned in said second opening of said generally hollow body and a second portion defining a post;a biasing member disposed between said movable button and said body;said male clasp portion and said female clasp being connectable so that said elongated member, said male clasp portion, and said female clasp portion comprise a closed loop defining a longitudinal axis;said first opening of said female clasp portion disposed asymmetrically relative to said longitudinal axis of the closed loop for receiving said tongue in a first direction perpendicular to the longitudinal axis, a portion of the generally hollow body defining said first opening defining a stop parallel to said longitudinal axis for aligning said tongue with said longitudinal axis of said closed loop and said stop preventing movement of said tongue in said first direction perpendicular to said longitudinal axis;wherein said biasing member is operable to bias said movable button in a locking position in which said post is disposable through at least a portion of said opening in said tongue when said tongue is disposed in said first opening against said stop of said generally hollow body and said tongue is lockingly engaged with said post, and said movable button is operable to being moved to a release position in which said post is disengagable from said opening in said tongue to allow said tongue to move relative to a side of said female clasp portion and to said longitudinal axis in a second direction perpendicular to said longitudinal axis and opposite from said first direction out of said first opening and be spaced away from said generally hollow body; andwherein said elongated member is configured so that when said male clasp portion is disconnected from said female clasp portion, said first end portion of said elongated member and said male clasp portion springs away from and moves perpendicularly to said longitudinal axis in said second direction and said tongue of said male clasp portion moves out of said first opening of said female clasp portion. 14. The jewelry article of claim 13 wherein said elongated member comprises a hollow member with a longitudinally extending seam. 15. The jewelry article of claim 14 wherein said hollow member is heat treated. 16. The clasp of claim 13 wherein said tongue comprises upper and lower surfaces angled relative to said longitudinal axis. 17. The clasp of claim 13 wherein said movable button is movable radially relative to said longitudinal axis of a closed loop between said locking position and said release position. 18. A method for wearing a jewelry article, the method comprising: connecting the male clasp portion to the female clasp portion of the jewelry article of claim 13 with the elongated member disposed around a wrist of a person; andapplying a force to the moveable button to disconnect the male clasp portion from the female clasp portion. 19. The method of claim 18 further comprising automatically moving the first male clasp portion from the female clasp portion upon applying the force to the moveable button.