Rail insert
US-2020318381-A1 · Oct 8, 2020 · US
US10301842B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-10301842-B2 |
| Application number | US-201615099587-A |
| Country | US |
| Kind code | B2 |
| Filing date | Apr 14, 2016 |
| Priority date | Apr 16, 2015 |
| Publication date | May 28, 2019 |
| Grant date | May 28, 2019 |
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Official abstract text for this publication.
A unique springable hand-free-self-locking self-centering bracket-clamp fence system comprises fence-post base systems, fence-post systems, springable hand-free-self-locking self-centering bracket-clamp systems, board-expansion-internal-gap rail systems, stackable interlocking fence-board systems, and fence-post-covering cap systems. The fence-post base systems are for supporting the fence-post systems, respectively. The fence-post systems are for supporting the board-expansion-internal-gap rail systems, respectively. The board-expansion-internal-gap rail systems are for supporting the stackable interlocking fence-board systems, respectively. The fence-post-covering cap systems are for preventing water penetration to the inside of the fence-post systems, respectively. The fence-post systems have multiple bracket-clamp-locking jaw slots and multiple bracket-clamp-centering grooves. The springable hand-free-self-locking self-centering bracket-clamp systems have springable hand-free-self-locking self-centering bracket-clamp jaws for locking the springable hand-free-self-locking self-centering bracket-clamp systems in the multiple bracket-clamp-locking jaw slots respectively, springable hand-free-self-locking self-centering bracket-clamp teeth for biting into the multiple bracket-clamp-locking jaw slots respectively, and springable hand-free-self-locking self-centering bracket-clamp groove, for centering the springable hand-free-self-locking self-centering bracket-clamp systems in the multiple bracket-clamp-centering grooves respectively, to center the stackable interlocking fence-board systems in the fence-post systems, respectively, and to offer unique privacy.
Opening claim text (preview).
What is claimed is: 1. A springable hand-free-self-locking self-centering bracket-clamp fence system comprising: a fence-post base comprising: a post-supporting base, and at least one base screw; a fence-post comprising: a plurality of fence-post external walls, a plurality of fence-post internal walls, at least one bracket-clamp-locking jaw slot, at least one bracket-clamp-centering groove, at least one post-locking hole, and at least one fence-post board-expansion internal gap; a plurality of springable hand-free-self-locking self-centering bracket-clamps, each comprising: a springable hand-free-self-locking self-centering bracket-clamp body, at least one springable hand-free-self-locking self-centering bracket-clamp jaw, at least one springable hand-free-self-locking self-centering bracket-clamp tooth, at least one springable hand-free-self-locking self-centering bracket-clamp groove, and at least one bracket-clamp screw; two board-expansion-internal-gap rails, each comprising: a u-shaped-rail body, a u-shaped-rail first end, a u-shaped-rail second end, and a u-shaped-rail board-expansion internal gap; a plurality of stackable interlocking fence-boards, each comprising: a stackable-interlocking-fence-board body, a stackable-interlocking-fence-board first end, a stackable-interlocking-fence-board second end, a stackable-interlocking-fence-board slot, and a stackable-interlocking-fence-board ridge; and a fence-post-covering cap comprising: a fence-post-covering cap body, a fence-post-covering-cap central lock, a fence-post-covering-cap perimeter lock, wherein: said fence-post base is screwed to said fence-post, said at least one base screw is screwed through said fence-post base and into said at least one post-locking hole to attach said fence-post base to said fence-post, said fence-post external walls each are molded to another one of said fence-post external walls and to one of said fence-post internal walls to form a square-cross-sectional post such that: each of said at least one bracket-clamp-locking jaw slot is formed between two of said fence-post external walls and between two of said fence-post internal walls, each of said at least one bracket-clamp-centering groove is formed in one of said fence-post internal walls and is engaged to one of said at least one bracket-clamp-locking jaw slot, each of said at least one post-locking hole is formed along where every two adjacent ones of said fence-post external walls are molded to each other, and each of said at least one fence-post board-expansion internal gap is formed between two of said fence-post internal walls and is engaged to one of said at least one bracket-clamp-locking jaw slot, said springable hand-free-self-locking self-centering bracket-clamps are screwed to said fence-post and to said stackable interlocking fence-boards, said springable hand-free-self-locking self-centering bracket-clamp body has a body end, said at least one springable hand-free-self-locking self-centering bracket-clamp jaw has two opposite jaw ends, said body end of said springable hand-free-self-locking self-centering bracket-clamp body is molded to said at least one springable hand-free-self-locking self-centering bracket-clamp jaw between said two opposite jaw ends, said at least one springable hand-free-self-locking self-centering bracket-clamp tooth are molded to said two opposite jaw ends, said at least one springable hand-free-self-locking self-centering bracket-clamp groove is formed in said at least one springable hand-free-self-locking self-centering bracket-clamp jaw between said two opposite jaw ends, said springable hand-free-self-locking self-centering bracket-clamp body is inserted into one of said at least one fence-post board-expansion internal gap and is screwed on one of said u-shaped-rail first end and said u-shaped-rail second end by using one of said at least one bracket-clamp screw, said at least one springable hand-free-self-locking self-centering bracket-clamp groove is aligned with one of said at least one bracket-clamp-centering groove, said at least one springable hand-free-self-locking self-centering bracket-clamp jaw is inserted into one of said at least one bracket-clamp-locking jaw slot and is screwed on one of said fence-post internal walls by using another one of said at least one bracket-clamp screw, said two board-expansion-internal-gap rail systems are screwed to said two springable hand-free-self-locking self-centering bracket-clamps, respectively, said u-shaped-rail body is molded to said u-shaped-rail first end and said u-shaped-rail second end to create said u-shaped-rail board-expansion internal gap therein, said stackable interlocking fence-boards are slid into said at least one fence-post board-expansion internal gap and into said u-shaped-rail board-expansion internal gap, respectively, said stackable-interlocking-fence-board body is molded to said stackable-interlocking-fence-board first end, said stackable-interlocking-fence-board second end, said stackable-interlocking-fence-board slot, and said stackable-interlocking-fence-board ridge, said fence-post-covering cap has a center and a perimeter, said fence-post-covering cap is press-locked on said fence-post, said fence-post-covering-cap central lock is molded to said fence-post-covering cap body in said center, said fence-post-covering-cap perimeter locks is molded to said fence-post-covering cap body along said perimeter, wherein: said post-supporting base is for supporting said fence-post, said base screws are for screwing through said post-supporting base into said at least one post-locking hole, said fence-post external walls are for supporting said fence-post internal walls, said fence-post internal walls are for supporting said fence-post external walls, said at least one bracket-clamp-locking jaw slot is for: squeezing said at least one springable hand-free-self-locking self-centering bracket-clamp jaw therein, and locking said at least one springable hand-free-self-locking self-centering bracket-clamp jaw therein, said at least one bracket-clamp-centering groove is for: centering said at least one springable hand-free-self-locking self-centering bracket-clamp groove therein, centering said at least one springable hand-free-self-locking self-centering bracket-clamp tooth therein, centering said at least one springable hand-free-self-locking self-centering bracket-clamp jaw therein, centering said at least one springable hand-free-self-locking self-centering bracket-clamp body therein, centering said springable hand-free-self-locking self-centering bracket-clamps therein, centering said board-expansion-internal-gap rails, and centering said stackable interlocking fence-boards, said at least one post-locking hole is for screwing said base screws therein, said at least one fence-post board-expansion internal gap is for: accommodating expansion and contraction of said stackable interlocking fence-boards inside said at least one fence-post board-expansion internal gap of said fence-post, to prevent said stackable interlocking fence-boards from warping, bending, and breaking, and allowing deep insertion of said stackable interlocking fence-boards into said at least one fence-post board-expansion internal gap of said fence-post, to eliminate the empty space created when said stackable interlocking fence-boards contract under cold weather between said stackable interlocking fence-boards and said fence-post to provide seamless barriers for privacy and to reinforce the springable hand-free-self-locking self-centering bracket-clamp fence system, said springable hand-free-self-locking self-centering bracket-clamp body is for attaching said board-expansion-internal-gap rails to said at least one springable hand-free-self-locking self-centering bracket-c
Fixed Constructions · mapped topic
Fixed Constructions · mapped topic
Fixed Constructions · mapped topic
Brackets for connections between rails and posts (E04H17/1448- E04H17/1486 take precedence) · CPC title
Caps or covers for posts · CPC title
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