LED lighting with adjustable light projecting direction
First Claim
1. An LED lighting with adjustable light projecting direction, comprising:
- a lamp holder providing at least one receiving space, every said receiving space being provided at two ends with a metal cylindrical member each to separately electrically connect to a positive and a negative electrode of a power supply; and
a lamp bank received in said receiving space on said lamp holder;
said lamp bank including at least one LED, and having two metal end plates fixedly mounted to two ends thereof to form two power input ends of said lamp bank; and
each of said two metal end plates being provided at a central area with a through hole;
wherein said lamp bank is received in said receiving space by extending said metal cylindrical members at two ends of said receiving space into said through holes on said two metal end plates of said lamp bank, such that said lamp bank is rotatable about said two metal cylindrical members to adjust a projecting direction of light emitted from said at least one LED included in said light bank.
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Accused Products
Abstract
An LED lighting includes a lamp holder defining at least one receiving space having two partitions provided at two ends thereof, and at least one lamp bank including at least one LED each. The lamp bank is received in the receiving space of the lamp holder by extending two conductive metal cylindrical members located in the two partitions into through holes on two metal end plates at two ends of the lamp bank. The metal cylindrical members are electrically connected to positive and negative electrodes of a power supply, and the two metal end plates serve as two power input ends of the lamp bank. The lamp bank is rotatable about the two metal cylindrical members to adjust the LED light projecting direction while the two metal end plates are in contact with and accordingly electrically connected to the metal cylindrical members to keep the LED in an illuminating state.
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Citations
12 Claims
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1. An LED lighting with adjustable light projecting direction, comprising:
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a lamp holder providing at least one receiving space, every said receiving space being provided at two ends with a metal cylindrical member each to separately electrically connect to a positive and a negative electrode of a power supply; and a lamp bank received in said receiving space on said lamp holder;
said lamp bank including at least one LED, and having two metal end plates fixedly mounted to two ends thereof to form two power input ends of said lamp bank; and
each of said two metal end plates being provided at a central area with a through hole;wherein said lamp bank is received in said receiving space by extending said metal cylindrical members at two ends of said receiving space into said through holes on said two metal end plates of said lamp bank, such that said lamp bank is rotatable about said two metal cylindrical members to adjust a projecting direction of light emitted from said at least one LED included in said light bank. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. An LED lighting with adjustable light projecting direction, comprising:
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a lamp holder providing at least one receiving space, said at least one receiving space being provided at two ends with a partition which said partition being configured to have a metal cylindrical member extending therethrough to protrude two ends of said metal cylindrical member from two opposite sides of said partition; a lamp bank received in said receiving space on said lamp holder;
said lamp bank including at least one LED, and having two metal end plates fixedly mounted to two ends thereof to form two power input ends of said lamp bank; and
each of said two metal end plates being provided at a central area with a through hole; andtwo conductive copper rails forming a positive and a negative electrode of a power supply to said LED lighting; wherein said lamp holder is put on and slidable along said two conductive copper rails; and
every said partition of said lamp holder has an elastic terminal embedded therein, such that two ends of said elastic terminal are respectively in contact with one of said two copper rails and said metal cylindrical member located in said partition; and
said lamp bank is received in said receiving space by extending said metal cylindrical members at two ends of said receiving space into said through holes on said two metal end plates of said lamp bank, such that said lamp bank is rotatable about said two metal cylindrical members to adjust a projecting direction of light emitted from said at least one LED included in said light bank. - View Dependent Claims (9, 10, 11, 12)
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Specification