| 摘要 |
AN ELECTRICAL CONNECTION BOX (10) HAS A BASE (12) ADAPTED TO BE CONNECTED TO A BACK FACE OF A SOLAR PANEL AND A COVER (11) FITTABLE WITH THE BASE (12) TO FORM THEREWITH A GENERALLY CLOSED AND WEATHER- TIGHT INTERIOR. THE COVER (11) AND BASE (12) HAVE INNER SURFACES THAT CONFRONT EACH OTHER WHEN THE COVER IS FITTED TO THE BASE (12). RESPECTIVE EYES (28, 29) ON THE INNER FACES ARE EACH FORMED WITH AN EYE HAVING A THROUGHGOING HOLE OF PREDETERMINED MAXIMUM DIAMETER. A FLEXIBLE TETHER CORD (31) HAS A PAIR OF ENDS AND IS FORMED UNITARILY AT EACH END WITH AT LEAST ONE ARM EXTENDING BACK FROM THE END ALONG THE CORD AT AN ACUTE ANGLE TO THE CORD AND HAVING A FREE END SPACED FROM THE CORD AND DEFINING THEREWITH A WIDTH GREATER THAN THE MAXIMUM DIAMETER. THE TETHER (31) PASSES THROUGH THE HOLES WITH EACH ARM ENGAGEABLE WITH A FACE OF THE RESPECTIVE EYE.
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