| 摘要 |
<p>The holder is U-shaped and has two hooked arms that locate in slots (14) in the circuit board (11). Each arm has two hooks (25, 27) that rest against the underside of the board. The holder is pushed into the slots at an angle and then straightened. The arms also have external flaps (23, 24) that act as seats or stops resting on the upper surface of the board. The threaded barrel of the lamp screws through a hole in the spine of the bracket and down between two internal flaps (32). The barrel's end contact button presses against a contact pad (37) on the board between the two parallel slots.</p> |
