Cable pass-through panel for electronic equipment enclosure
地域：
CA
CA Simi Valley
摘要
A panel for an electronic equipment enclosure includes a generally planar sheet composed of a metal-based material and at least one panel knockout arranged interiorly of edges of the generally planar sheet. The at least one panel knockout is connected to the generally planar sheet at one or more attachment points and is shaped to include at least one protruding notch along a side thereof. The generally planar sheet is adapted to fit atop an electronic equipment enclosure that defines an interior. Removal of the at least one panel knockout, by severing a connection between the at least one panel knockout and the generally planar sheet at the one or more attachment points, provides an access opening through the generally planar sheet to the interior of the electronic equipment enclosure. The access opening includes an edge having an indentation corresponding to the at least one protruding notch.
說明書
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權(quán)利要求
What is claimed is:1. A panel for an electronic equipment enclosure comprising:a generally planar sheet composed of a metal-based material; and at least one panel knockout arranged interiorly of edges of the generally planar sheet, the at least one panel knockout being connected to the generally planar sheet at one or more attachment points and being shaped to include at least one protruding stair-stepped or chamfered edge portion along a side edge thereof; wherein the generally planar sheet is adapted to fit atop an electronic equipment enclosure that defines an interior; and wherein removal of the at least one panel knockout, by severing a connection between the at least one panel knockout and the generally planar sheet at the one or more attachment points, provides an access opening through the generally planar sheet to the interior of the electronic equipment enclosure, the access opening including an edge having an indentation corresponding to the at least one protruding stair-stepped or chamfered edge portion. 2. The panel of claim 1 , wherein a split brush assembly is seated in place of a removed panel knockout. 3. The panel of claim 2 , wherein the split brush assembly includes alignment pins inserted within apertures in the generally planar sheet. 4. The panel of claim 2 , wherein a frame of the split brush assembly includes at least two separate frame members, each separately attached to the generally planar sheet. 5. The panel of claim 2 , wherein a frame of the split brush assembly is comprised of a unitary structure attached to the generally planar sheet. 6. The panel of claim 1 , wherein at least one panel sub-knockout is arranged interiorly of edges of the at least one panel knockout. 7. The panel of claim 6 , wherein the at least one panel sub-knockout is connected to the at least one panel knockout at one or more sub-knockout attachment points. 8. A panel for an electronic equipment enclosure comprising:a generally planar sheet composed of a metal-based material; and at least one panel knockout arranged interiorly of edges of the generally planar sheet, the at least one panel knockout being connected to the generally planar sheet at one or more attachment points and being shaped to include at least one protruding stair-stepped or chamfered edge portion along a side edge thereof; wherein the generally planar sheet is attachable against a frame structure of an electronic equipment enclosure that defines an interior; and wherein removal of the at least one panel knockout, by severing a connection between the at least one panel knockout and the generally planar sheet at the one or more attachment points, provides an access opening through the generally planar sheet to the interior of the electronic equipment enclosure, the access opening including an edge having an indentation corresponding to the at least one protruding stair-stepped or chamfered edge portion. 9. The panel of claim 8 , wherein a split brush assembly is seated in place of a removed panel knockout. 10. The panel of claim 9 , wherein the split brush assembly includes alignment pins inserted within apertures in the generally planar sheet. 11. The panel of claim 9 , wherein a frame of the split brush assembly includes at least two separate frame members, each separately attached to the generally planar sheet. 12. The panel of claim 9 , wherein a frame of the split brush assembly is comprised of a unitary structure attached to the generally planar sheet. 13. The panel of claim 8 , wherein at least one panel sub-knockout is arranged interiorly of edges of the at least one panel knockout. 14. The panel of claim 13 , wherein the at least one panel sub-knockout is connected to the at least one panel knockout at one or more sub-knockout attachment points. 15. A panel for an electronic equipment enclosure comprising:a generally planar sheet having an offset edge at an end thereof; and at least one panel knockout arranged interiorly of edges of the generally planar sheet, the at least one panel knockout being connected to the generally planar sheet at one or more attachment points and being shaped to include at least one protruding stair-stepped or chamfered edge portion along a side edge thereof; wherein the generally planar sheet is attachable to a frame structure of an electronic equipment enclosure that defines an interior, with the offset edge being receivable beneath a flange of the frame structure; and wherein removal of the at least one panel knockout, by severing a connection between the at least one panel knockout and the generally planar sheet at the one or more attachment points, provides an access opening through the generally planar sheet to the interior of the electronic equipment enclosure, the access opening including an edge having an indentation corresponding to the at least one protruding stair-stepped or chamfered edge portion. 16. The panel of claim 15 , wherein a split brush assembly is seated in place of a removed panel knockout. 17. The panel of claim 16 , wherein the split brush assembly includes alignment pins inserted within apertures in the generally planar sheet. 18. The panel of claim 16 , wherein a frame of the split brush assembly includes at least two separate frame members, each separately attached to the generally planar sheet. 19. The panel of claim 16 , wherein a frame of the split brush assembly is comprised of a unitary structure attached to the generally planar sheet. 20. The panel of claim 15 , wherein at least one panel sub-knockout is arranged interiorly of edges of the at least one panel knockout.
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