Patent ID: 11859797
Assignee: nan
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC F  H | IPC F

Claim 0:
1. A novel lamp holder structure, characterized in that the novel lamp holder structure comprises a lamp holder shell (1), the lamp holder shell (1) comprises a shell main body (2) and a lamp holder top cover (3) arranged at the upper end of the shell main body (2), and the shell main body (2) and the lamp holder top cover (3) are hard plastic parts respectively;
a bulb installation hole (21) with a downward opening is formed in the shell main body (2); a main body installation part (22) located above the bulb installation hole (21) is arranged at the upper end of the shell main body (2), and the main body installation part (22) and the shell main body (2) are of an integrated structure; a wire placing groove (23) which is opened upwards and completely penetrates left and right is formed in the middle of the main body installation part (22) of the shell main body (2), a first installation groove (241) and a second installation groove (251) which communicate with the bulb installation hole (21) respectively are formed in the bottom surface of the wire placing groove, the first installation groove (241) and the second installation groove (251) are arranged at intervals, a first conductive elastic sheet (4) is embedded in the first installation groove (241), a second conductive elastic sheet (5) is embedded in the second installation groove (251), and the lower ends of the first conductive elastic sheet (4) and the second conductive elastic sheet (5) stretch into the bulb installation hole (21) respectively; the upper end of the first conductive elastic sheet (4) is provided with a first elastic sheet tip (41) which protrudes upwards and extends into the wire placing groove (23), and the upper end of the second conductive elastic sheet (5) is provided with a second elastic sheet tip (51) which protrudes upwards and extends into the wire placing groove (23);
a top cover wire pressing part (31) which protrudes downwards and is aligned with the wire placing groove (23) is arranged in the middle of the lamp holder top cover (3), and the top cover wire pressing part (31) and the lamp holder top cover (3) are of an integrated structure;
when the novel lamp holder structure is used for wiring, two wires are located and placed in the wire placing groove (23) of the main body installation part (22), the top cover wire pressing part (31) of the lamp holder top cover (3) presses the two wires downwards, the first elastic sheet tip (41) of the first conductive elastic sheet (4) pierces through an insulating layer of one wire and is electrically in contact with a wire core of the wire, and the second elastic sheet tip (51) of the second conductive elastic sheet (5) pierces through an insulating layer of the other wire and is electrically in contact with a wire core of the other wire; the first conductive elastic sheet (4) comprises a first elastic sheet fixing part (42) and a first elastic sheet elastic contact part (43) arranged at the lower end of the first elastic sheet fixing part (42), the first elastic sheet tip (41) arranged at the upper end of the first elastic sheet fixing part (42), the first elastic sheet elastic contact part (43) stretches into the bulb installation hole (21), and the first elastic sheet fixing part (42), the first elastic sheet contact part (43) the first elastic sheet tip (41) are of an integrated structure; and
a first elastic sheet locating groove (242) is formed in the inner wall of the first installation groove (241), and the edge part of the first elastic sheet fixing part (42) of the first conductive elastic sheet (4) is embedded in the first elastic sheet locating groove (242).