| 摘要 |
A self-positioning light fixture with a stabilizing base comprises a self-righting member in the shape of a spherical segment and a separate lamp supporting member with connecting means to join the two together and to separate each from the other. When separated, a filling neck or spout on the top wall of the self-righting member is exposed through which fluid ballast material such as sand may be poured into the cavity of the self-righting member. The filling neck has external threads to engage the internal threads of a recess opening to the bottom wall of the lamp supporting member when received therein to thereby couple the two members together. Additional fastening screws are provided to more securely connect the self-righting member to the lamp supporting member. A shock absorbing mechanism is provided comprising mounting springs to secure the lamp bulb socket member to the lamp supporting member and thereby protect it from shocks transmitted to the lamp fixture. The spherical segment self-righting member when filled with ballast material and connected to the lamp supporting member will rotate the fixture back to its upright position if tilted away therefrom. A flat bottom wall of the spherical segment self-righting member stabilizes the fixture on its upright position.
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