초록 ▼

Fasteners including male and female assemblies. At least one of the male or female assembly may have a flexible base that flexes to conform to a non-planar mounting surface. The flexible base is bonded to the stud and/or the socket using techniques that provide a high degree of strength to withstand

Fasteners including male and female assemblies. At least one of the male or female assembly may have a flexible base that flexes to conform to a non-planar mounting surface. The flexible base is bonded to the stud and/or the socket using techniques that provide a high degree of strength to withstand repeated engagement and disengagement of the fastener. Moreover, in certain embodiments the bonding techniques eliminate the need for mechanical means (for example, threads) to secure the stud to the flexible base. Mechanical tests show that the male assembly according to certain embodiments has 62% more strength than known male assemblies.

대표청구항 ▼

1. A male assembly for a fastener, the male assembly comprising: a stud comprising at least one protrusion defined by a hollow sidewall having an approximately U-shaped cross-section, and at least one approximately U-shaped pocket defined by an interior surface of the hollow sidewall such that the p

1. A male assembly for a fastener, the male assembly comprising: a stud comprising at least one protrusion defined by a hollow sidewall having an approximately U-shaped cross-section, and at least one approximately U-shaped pocket defined by an interior surface of the hollow sidewall such that the pocket is inside the protrusion; anda flexible base bonded to the stud, the flexible base comprising at least one extension that substantially fills and bonds to the at least one pocket of the stud,wherein the flexible base is flexible and capable of conforming to a non-planar mounting surface and wherein the flexible base further comprises a layer of adhesive, andwherein the at least one protrusion is a ring-shaped protrusion that extends continuously around the stud. 2. The male assembly as in claim 1, wherein the at least one extension is a ring-shaped extension that extends continuously around the flexible base. 3. The male assembly as in claim 1, wherein the stud is formed of one of metal, rigid plastic, or semi-rigid plastic and the flexible base is comprised of a material including at least one of silicone or rubber. 4. The male assembly as in claim 1, wherein the layer of adhesive is affixed to the flexible base for securing the male assembly to the mounting surface. 5. The male assembly as in claim 1, wherein the male assembly withstands a load of up to approximately 31 lbf prior to failure. 6. The male assembly as in claim 1, wherein a central surface is positioned in a middle of the ring-shaped protrusion and is recessed from the ring-shaped protrusion. 7. The male assembly as in claim 6, wherein a recess is defined by the central surface and an inner surface of the ring-shaped protrusion. 8. A fastener comprising: a male assembly comprising a stud and a mounting member bonded to the stud, the stud comprising at least one protrusion defined by a hollow sidewall at least one pocket defined by an inner surface of the hollow sidewall, wherein a portion of the mounting member substantially fills and bonds to the at least one pocket of the stud; andwherein the at least one protrusion is a ring-shaped protrusion that extends continuously around the stud,a female assembly comprising a socket and a mounting member bonded to the socket, the socket comprising a receiving portion to receive the protrusion of the stud and thereby engage the female assembly to the male assembly, a base portion, and a corner defined between the base portion and the receiving portion,wherein the mounting member of the female assembly contacts the base portion, the corner, and at least a portion of the receiving portion,wherein the mounting member of the male assembly is flexible and capable of conforming to a non-planar mounting surface, andwherein the hollow sidewall has an approximately U-shaped cross-section and defines the at least one pocket inside the U-shaped cross-section, andwherein the mounting member of the female assembly is flexible and capable of conforming to a non-planar mounting surface. 9. The fastener as in claim 8, wherein the male assembly withstands a load of up to approximately 31 lbf prior to failure. 10. The fastener as in claim 8, wherein the stud of the male assembly is formed of one of metal, rigid plastic, or semi-rigid plastic and the mounting member of the male assembly is comprised of a material including at least one of silicone or rubber. 11. The fastener as in claim 8, further comprising a layer of adhesive affixed to at least one of the mounting member of the male assembly or the mounting member of the female assembly. 12. A fastener comprising: a male assembly comprising a stud and a mounting member bonded to the stud, the stud comprising at least one protrusion defined by a hollow sidewall at least one pocket defined by an inner surface of the hollow sidewall, wherein a portion of the mounting member substantially fills and bonds to the at least one pocket of the stud; andwherein the at least one protrusion is a ring-shaped protrusion that extends continuously around the stud,a female assembly comprising a socket and a mounting member bonded to the socket, the socket comprising a receiving portion to receive the protrusion of the stud and thereby engage the female assembly to the male assembly, a base portion, and a corner defined between the base portion and the receiving portion,wherein the mounting member of the female assembly contacts the base portion, the corner, and at least a portion of the receiving portion,wherein the mounting member of the male assembly is flexible and capable of conforming to a non-planar mounting surface, andwherein the hollow sidewall has an approximately U-shaped cross-section and defines the at least one pocket inside the U-shaped cross-section,wherein the receiving portion is larger than the base portion so as to extend from the base portion and is defined by a sidewall, andwherein the corner is formed at a position where the base portion and the receiving portion meet so that the mounting member contacts the base portion, the corner, and at least the portion of the receiving portion.