| 摘要 |
An electrical connector within a tubular structure is disclosed which includes a pole ( 12 ) having a tubular bottom portion ( 15 ) and a tubular top portion ( 16 ). The bottom portion has a top connecting end ( 17 ) having a narrowed neck ( 18 ) with a large notch ( 19 ). The pole top portion has a bottom connecting end ( 21 ) having an internal diameter sized to receive the neck of the bottom portion. The pole top portion also has a window ( 22 ) therein. A cover plate ( 24 ) is configured to be mounted over the window. The structure also includes an electrical cord ( 27 ) which provides an electrical current to a device coupled to the pole. The electrical cord has a first portion ( 28 ) terminating with a female electrical coupler or connector ( 29 ) and a second portion terminating with a male electrical coupler ( 32 ). The male coupler or connector is configured to be received within the female coupler.
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