US 12,392,476 B2
LED light string mounting structure
Lusha Yang, Taizhou (CN)
Filed by Lusha Yang, Taizhou (CN)
Filed on Mar. 25, 2024, as Appl. No. 18/615,931.
Claims priority of application No. 202420235345.4 (CN), filed on Jan. 31, 2024.
Prior Publication US 2025/0243994 A1, Jul. 31, 2025
Int. Cl. F21V 19/00 (2006.01); F21S 4/10 (2016.01); F21Y 115/10 (2016.01)
CPC F21V 19/0025 (2013.01) [F21S 4/10 (2016.01); F21V 19/003 (2013.01); F21Y 2115/10 (2016.08)] 5 Claims
OG exemplary drawing
 
1. A light-emitting diode (LED) light string mounting structure, comprising a lamp holder (1), a lampshade (2), a light-transmittance member (6) arranged on the lamp holder (1), several LED light-emitting modules (3), and a wiring harness (5), wherein the lamp holder (1) comprises a cover body (101) and a cap body (102) that is detachably connected to the cover body (101); an inner wall of the cap body (102) is provided with a threaded groove; the lamp holder (1) is in threaded connection to the lampshade (2) through the threaded groove arranged on the inner wall of the cap body (102); a wiring structure 17 is arranged between the cover body (101) and the cap body (102); the wiring structure 17 comprises wiring holes (171) symmetrically arranged between the cover body (101) and the cap body (102), and a wiring groove (4) arranged on the cover body (101); a wiring path of the wiring harness (5) exits from the wiring hole (171) on one side through the wiring groove (4) and then through the wiring hole (171) on the other side; the wiring harness (5) is electrically connected to the LED light-emitting modules (3); the LED light-emitting modules (3) are arranged in the wiring groove (4); and the light-transmittance member (6) sleeves the LED light-emitting modules (3) and are arranged in the lampshade (2);
the cover body (101) is provided with a placement platform (7); the wiring groove (4) is arranged on the placement platform (7); the wiring path of the wiring harness (5) abuts against an edge of the placement platform (7); the LED light-emitting modules (3) are connected to the wiring harness (5) through resin (8); and a height of the placement platform (7) is greater than a distance from a bottom of the lamp holder (1) to a top end of a lamp;
the light-transmittance member (6) comprises a connecting portion (9) and a light-transmittance portion (10); the connecting portion (9) comprises supporting members (11) arranged on two sides of a bottom of the light-transmittance member (6); the supporting members (11) are arc-shaped, and a distance between the supporting members (11) is adjusted according to a width of the placement platform (7); the light-transmittance portion (10) is arranged at an upper end of the light-transmittance member (6); and a refraction region (12) is arranged at a bottom of the light-transmittance portion (10).