| 摘要 |
<p>The present invention provides a direct-lighting type backlight apparatus, and a power connecting apparatus and cover bottom frame thereof. The power connecting apparatus of a direct-lighting type backlight apparatus according to the present invention includes a support plate where a lamp external electrode supporting hook for supporting both end portions of a lamp is provided at a one side, and a reflection part for reflecting light radiated from the lamp is provided at another side, and a grip electrode comprising a holder coupled with the lamp external electrode supporting hook to supply an external power supply source through an external electrode of the lamp which is connected. According to the present invention, the reflection part is integrally provided at the support plate to efficiently reflect light radiated from the lamp, improving light uniformity. The holder of the grip electrode is securely coupled with the lamp external electrode supporting hook, preventing noise due to vibration of the lamp. The holder of the grip electrode is disposed between the lamp external electrode supporting hook and the external electrode of the lamp, preventing the lamp external electrode supporting hook from aging and decreasing the temperature of a lamp electrode.</p> |
