초록 ▼

The present invention discloses a fastening system for a panel. The fastening system includes: at least two mounting rails which each has a plurality of engaging open cavities formed therein; and a plurality of engaging slide blocks respectively engaging with the engaging open cavities; wherein the

The present invention discloses a fastening system for a panel. The fastening system includes: at least two mounting rails which each has a plurality of engaging open cavities formed therein; and a plurality of engaging slide blocks respectively engaging with the engaging open cavities; wherein the panel is disposed on the mounting rails and fixedly connected with the engaging slide blocks respectively. Basing on the engagement structure, the present invention can be fastened on a surface of a mounted object via two rails and provide high tensile strength and simple installation. The present invention can fix different shapes of panel assemblies on a roof, the ground, a wall or a surface of a framework safely, quickly and stably, and the present invention has a simple structure, light weight and low total costs.

대표청구항 ▼

1. A fastening system for a panel, comprising: at least two mounting rails (1), each having a number of engaging open cavities formed therein; anda number of engaging slide blocks (5), respectively engaging with the engaging open cavities; wherein the number of the engaging slide blocks (5) is two a

1. A fastening system for a panel, comprising: at least two mounting rails (1), each having a number of engaging open cavities formed therein; anda number of engaging slide blocks (5), respectively engaging with the engaging open cavities; wherein the number of the engaging slide blocks (5) is two and the number of the engaging open cavities is two, and the engaging open cavities respectively are a first engaging open cavity (21) formed in a top surface of the mounting rail and a second engaging open cavity (23) formed in a side surface of the mounting rail;wherein the panel (14) including a plurality of top frame strips (144) and a back frame (146) is disposed on the mounting rails and fixedly connected with the engaging slide blocks (5) respectively; andthe fastening system for the panel further comprises:a middle clamp (10), including a top flange (109) which has two side lips (102) respectively formed on two ends thereof to engage with the top frame strips (144) for position limitation; a pair of vertical flanges (101) being under the top flange (109) and a flange support (108) disposed horizontally between the vertical flanges (101); wherein the middle clamp (10) is fixedly connected with one of the engaging slide blocks (5), which engages with the first engaging open cavity (21), via a fastening bolt (151); and an L-shaped fastener (13), including a vertical flange (134) and a horizontal flange (135), wherein the vertical flange (134) is fixedly connected with the other engaging slide block (5), which engages with the second engaging open cavity (23), via a fastening bolt (153). 2. The fastening system for a panel as claimed in claim 1, wherein: a sliding open groove with a plane bottom (26) is formed in one side of the mounting rail (1) which is on the back side of the second engaging open cavity (23); and the fastening system for a panel further comprises: a back clamp (11), including a horizontal flange (114) and a vertical flange (115), a side lip (111) formed on each of the free ends of the horizontal flange (114) and the vertical flange (115); anda bolt (155), having an end shape corresponding to the shape of the sliding open groove with a plane bottom (26) and slidably disposed in the sliding open groove with a plane bottom (26), wherein the vertical flange (115) and the bolt (155) are fastened and the horizontal flange (114) is fixedly connected with the back frame (146) via a bolt. 3. The fastening system for a panel as claimed in claim 2, further comprising: an end clamp (12), being -shaped and having a top flange (124), a vertical flange (125) and a horizontal flange (126) connected in turn, wherein the top flange (124) has a side lip (122) formed on the end thereof to engage with the top frame strip (144) for position limitation; the horizontal flange (126) is tightly connected with an engaging slide block, which is engaged with the first engaging open cavity (21), via a fastening bolt (159). 4. The fastening system for a panel as claimed in claim 3, wherein: the engaging slide block has two parallel grooves (51) formed in an upper surface thereof and two parallel recesses with inclined faces (52) or right-angled recesses (52′) formed in a lower surface thereof; andeach of the first engaging open cavity (21) and the second engaging open cavity (23) has a pair of protruding portions (211, 231) engaged with the grooves (15) and a pair of parallel foot poles (213, 233) which has a pair of feet with inclined faces (212, 232) or right-angled feet (212′, 232′) formed on top ends thereof, and the pair of feet with inclined faces (212, 232) or right-angled feet (212′, 232′) is engaged with the recesses with inclined faces (52) or the right-angled recesses (52′) of the engaging slide block. 5. The fastening system for a panel as claimed in claim 4, wherein the panel (14) is a solar panel module. 6. The fastening system for a panel as claimed in claim 1 further comprising: an end clamp (12), being -shaped and having a top flange (124), a vertical flange (125) and a horizontal flange (126) connected in turn, wherein the top flange (124) has a side lip (122) formed on the end thereof to engage with the top frame strip (144) for position limitation; the horizontal flange (126) is tightly connected with an engaging slide block, which is engaged with the first engaging open cavity (21), via a fastening bolt (159). 7. The fastening system for a panel as claimed in claim 6, wherein: the engaging slide block has two parallel grooves (51) formed in an upper surface thereof and two parallel recesses with inclined faces (52) or right-angled recesses (52′) formed in a lower surface thereof; andeach of the first engaging open cavity (21) and the second engaging open cavity (23) has a pair of protruding portions (211, 231) engaged with the grooves (15) and a pair of parallel foot poles (213, 233) which has a pair of feet with inclined faces (212, 232) or right-angled feet (212′, 232′) formed on top ends thereof, and the pair of feet with inclined faces (212, 232) or right-angled feet (212′, 232′) is engaged with the recesses with inclined faces (52) or the right-angled recesses (52′) of the engaging slide block. 8. The fastening system for a panel as claimed in claim 7, wherein the panel (14) is a solar panel module.