| 摘要 |
20 PASSIVE IMAT RADIATOR ARM STREFTLIGHT HEAT RADIATINC DEVICE ABSTRACT NE PRESENT INVENTION RELATES TO A PASSIVE HEAT RADIATOR AND A STREETLIGHT HEAT RADIATING DEVICE. THE PASSIVE HEAT RADIATOR INCLUDES: A HEAT RADIATING BASE PLATE; A SLABLIKE UPSTANDING PLATE CONNECTED TO THE HEAT RADIATING BASE PLATE BY SOLDERING, AND PERPENDICULAR TO A HORIZONTAL PLANE WHEN THE HEAT RADIATING BASE PLATE IS UNDER A MOUNTING STATUS; A HEAT ABSORBING ENDING FACE DISPOSED AT ONE SIDE OF THE HEAT RADIATING BASE PLATE DEVIATED FROM THE UPSTANDING PLATE, AND ADAPTED TO MOUNT A HEAT GENERATING ELEMENT; AND HEAT RADIATING FINS CONNECTED TO A SURFACE OF THE UPSTANDING PLATE BY SOLDERING, AND PERPENDICULAR TO THE HORIZONTAL PLANE WHEN THE HEAT RADIATING BASE PLATE IS UNDER THE MOUNTING STATUS. THE HEAT RADIATING DEVICE INCLUDES A MOUNTING SEAT AND CONNECTING SEATS. 'THE HEAT ABSORBING ENDING FARE IS PROVIDED WIDI A BULB HOLDER, OR A CIRCUIT BOARD IS LAYOUT IN THE HEAT ABSORBING ENDING FACE, AND CONNECTED WITH THE STREETLIGHT BULB BY SOLDERING; THE MOUNTING SEATS ARE CONNECTED TO THE SIDES OF THE HEAT RADIATING BASE PLATE RESPECTIVELY; AND THE CONNECTING SEATS ARE FIXED AND CONNECTED TO THE SIDES OF THE MOUNTING SEATS. THE PRESENT INVENTION ADOPTS AN UPSTANDING PLATE AND HEAT RADIATING FINS SUBSTANTIALLY PERPENDICULAR TO A HORIZONTAL PLANE TO FORM A HEAT RADIATING CHANNEL WITH A DIRECTION CONSISTENT WITH THAT OF HOT AIR FLOWING, WHICH IMPROVES HEAT RADIATING EFFECT. THE MOST ILLUSTRATIVE |
