Portable blind

A blind, comprising:

• a support system and a sheet material secured to at least a portion of the support system, the support system comprising a number (n) of horizontal support members and a number (n+1) of vertical support members, wherein n corresponds to an integer of 2 or greater, and a plurality of flexible joints, each flexible joint connecting a vertical support member to at least one horizontal support member, at least one of the vertical support members being connected by one of the joints to at least two horizontal support members, wherein the joint connecting one of the vertical support members to at least two horizontal support members comprises a first length of polymer tubing having its opposite ends fittingly received over adjacent ends of two of the horizontal support members and a second length of polymer tubing having one of its ends fittingly received over an end of one of the vertical support members and the opposite end of the second length of polymer tubing fixedly secured to a portion of the first length of polymer tubing.

A blind, comprising:

• a support system and a sheet material secured to at least a portion of the support system, the support system comprising a number (n) of horizontal support members and a number (n+1) of vertical support members, wherein n corresponds to an integer of 2 or greater, and a plurality of flexible joints, each flexible joint connecting a vertical support member to at least one horizontal support member, at least one of the vertical support members being connected by one of the joints to at least two horizontal support members, wherein the sheet material includes a plurality of casings, with each of the casings substantially surrounding one of the vertical support members and one of the joints for attaching the sheet material to at least a portion of the support system.

A support system for a blind, comprising:

• a number (n) of horizontal support members and a number (n+1) of vertical support members, wherein n corresponds to an integer of 2 or greater, and a plurality of flexible joints, each flexible joint connecting vertical support member to at least one horizontal support member, at least one of the vertical support members being connected by one of the joints to at least two horizontal support members, wherein at least one of the joints connecting one of the horizontal support members to one of the vertical support members comprises a length of polymer tubing having one end fittingly received on an end of the one of the horizontal support members and an opposite end fittingly received over an end of the one of the vertical support members.

A support system for the blind comprising:

• a number (n) of horizontal support members and a number (n+1) of vertical support members, wherein n corresponds to an integer of 2 or greater, and a plurality of flexible joints, each flexible joint connecting vertical support member to at least one horizontal support member, at least one of the vertical support members being connected by one of the joints to at least two horizontal support members, wherein the joint connecting one of the vertical support members to at least two horizontal support members comprises a first length of polymer tubing having its opposite ends fittingly received over adjacent ends of two of the horizontal support members and a second length of polymer tubing having one of its ends fittingly received over an end of one of the vertical support members and the opposite end of the second length of polymer tubing fixedly secured to a portion of the first length of polymer tubing.

A collapsible and portable blind system, comprising:

• a collapsible support system, a sheet material secured to at least a portion of the support system and means for securing the support system and the sheet material in an elongate, rolled configuration for ease of transportation and storage, the support system comprising a plurality of horizontal support members, a plurality of vertical support members, and a plurality of flexible joints, each flexible joint being configured to enable at least one vertical support member to be selectively connectable to at least one horizontal support member, wherein the joints and the horizontal and vertical support members cooperate to enable the support system and the sheet material to be configured in the elongate, rolled configuration, wherein one of the joints connecting one of the horizontal support members to one of the vertical support members comprises a length of polymer tubing having one end fittingly received on an end of the one of the horizontal support members and an opposite end fittingly received over an end of the one of the vertical support members.