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US 12,222,632 B2Granted
Obstruction free softbox
AssigneeMGMD BrainPower LLC
InventorSpencer Boerup
Life of this patent
Estimating the term…
Abstract
A softbox for use with a light source has structures to collapse the softbox. These structures include a ring-support assembly. The ring support assembly includes a support ring and a light ring, both of which couple to frame arm assembly. The frame arm assembly supports the material of the softbox. When the support ring and light ring are separated, the frame collapses. The structures of the light box may be entirely disposed outside of the direct path of the light source to the target, facilitating, in part, the softbox being integrated with other light manipulating devices proximal to the light source.
Claims14
A softbox system comprising:
- a body supported by a collapsible-frame assembly including at least three frame arms, the at least three frame arms having a proximal end pivotally coupled to a support-ring assembly and a distal end such that the body has a proximal opening and a distal opening when the at least three frame arms are in an expanded position;
- a light coupling mechanism disposed about a backside of the support-ring assembly, wherein the backside is opposite a front side that is nearer to the distal opening than the backside, and wherein the light coupling mechanism enables the back side of the support-ring assembly to couple to a lighting source;
- wherein a volume of a cylindrical space is defined by the ring opening as a base of the volume and a line as the volume's height, the line extending orthogonally from the plane formed by the ring opening and terminating at a plane formed by distal ends of at least three frame arms of the at least three frame arms;
- wherein the volume of the cylinder does not contain any of the at least three frame arms when the plurality of frame arms are in an expanded position.
1 more element
A softbox system comprising:
- a body supported by a collapsible-frame assembly including at least three frame arms, the at least three frame arms having a proximal end pivotally coupled to a support-ring assembly and a distal end such that the body has a proximal opening and a distal opening when the at least three frame arms in an expanded position;
- a light coupling mechanism on a backside of the support-ring assembly adapted to receive a lighting element, wherein the backside is opposite a front side that is nearer to the distal end than the backside, wherein a magnetic attraction performs the function of enabling the light coupling mechanism to couple to the back side of the support-ring assembly;
- wherein a volume of a cylindrical space is defined by the ring opening as a base of the volume and a line as the volume's height, the line extending orthogonally from the plane formed by the ring opening and terminating at a plane formed by distal ends of at least three frame arms of the at least three frame arms;
- wherein the volume of the cylinder does not contain any of the at least three frame arms when the plurality of frame arms are in an expanded position.
1 more element
A softbox system comprising:
- a body supported by a collapsible-frame assembly including at least three frame arms, the at least three frame arms having a proximal end pivotally coupled to a support-ring assembly and a distal end such that the body has a proximal opening and a distal opening when the at least three frame arms are in an expanded position;
- a light coupling mechanism disposed about a backside of the support-ring assembly;
- wherein a volume of a cylindrical space is defined by the ring opening as a base of the volume and a line as the volume's height, the line extending orthogonally from the plane formed by the ring opening and terminating at a plane formed by distal ends of at least three frame arms of the at least three frame arms;
- wherein the volume of the cylinder does not contain any of the at least three frame arms when the plurality of frame arms are in an expanded position;
- the support-ring assembly further having a ring adapted to receive a light manipulating device at a ring-opening and, wherein the light manipulating device comprises a gel, a lens filter, or a grid.
2 more elements
Dependencies are inferred from the claim text.