CN-115875640-B - Lamp with adjustable angle position of lamp body

CN115875640BCN 115875640 BCN115875640 BCN 115875640BCN-115875640-B

Abstract

The invention discloses a lamp with an adjustable lamp body angle position, which comprises a lamp holder and lamp bodies, wherein the lamp bodies are rotatably arranged on the lamp holder, the lamp bodies are arranged in a plurality of groups and are divided into a plurality of groups, lamp body linkage mechanisms are arranged between the lamp bodies in the same group, and when one of the lamp bodies rotates relative to the lamp holder to adjust the angle position, the lamp bodies can synchronously rotate by the same angle through the lamp body linkage mechanisms in the same group. The lamp with the structure can form linkage through the lamp body linkage mechanism, and when the angle position of one lamp body in the group is adjusted through rotation, the angle positions of the other lamp bodies in the same group can be synchronously adjusted, so that the operation can be simplified, and the synchronism and the accuracy of angle adjustment of a plurality of lamp bodies can be ensured.

Inventors

XIE WEI
CHEN PING
Lu Yongshe
WU SHIGUANG
WU XIAOFENG
YANG JUNWEI
ZHONG HONGWEI
LI YONGXING

Assignees

中山市松伟照明电器有限公司

Dates

Publication Date: 20260512
Application Date: 20221221

Claims (6)

1. The utility model provides a lamp body angular position adjustable lamps and lanterns which characterized in that includes: A lamp holder; the lamp bodies are rotatably arranged on the lamp holders, and are arranged in a plurality and divided into a plurality of groups; the lamp body is provided with a pin joint shaft which is pivoted to the lamp holders, the lamp bodies in the same group are mutually parallel and linearly arranged, the lamp body linkage mechanism comprises rotating wheels and linkage belts, the rotating wheels are fixedly connected with the pin joint shafts in a one-to-one correspondence manner, the linkage belts are annular belts, the linkage belts are sleeved and tensioned on the peripheries of the rotating wheels, one of the rotating wheels can drive the linkage belts to circularly move and drive the other lamp bodies to rotate through the linkage belts, the diameters of the rotating wheels are the same, the lamp body is provided with a light source assembly, the lamp body is provided with a power supply wire, the lamp body and the lamp holder are correspondingly and fixedly provided with a round hole and a socket, the round hole and the plug are coaxially connected with the round hole and the round hole assembly, and the round hole assembly is coaxially connected with the round hole and the round hole assembly.
2. The lamp with the adjustable lamp body angle position of claim 1, wherein the rotating wheel is a synchronous wheel and the linkage belt is a synchronous belt.
3. The lamp with the adjustable lamp body angle position of claim 1, wherein the lamp body is provided with a light source assembly, a first light emitting structure and a second light emitting structure, the first light emitting structure and the second light emitting structure are respectively positioned at two radial sides of a rotation axis of the lamp body, the first light emitting structure and the second light emitting structure are used for processing light rays emitted by the light source assembly and emitting the light rays outwards, and the optical structures of the first light emitting structure and the second light emitting structure are different.
4. The lamp with the adjustable lamp body angle position of claim 3, wherein the first light-emitting structure is a divergent lens and the second light-emitting structure is a condensing cup.
5. The lamp with the adjustable lamp body angle position of claim 1, wherein two groups of lamp bodies are arranged, the lamp bodies in each group are arranged along a straight line, the lamp holder comprises a cross rod, the two groups of lamp bodies are respectively connected to two sides of the cross rod along the width direction, and the two groups of lamp bodies are equal in number and staggered.
6. The lamp with the adjustable lamp body angle position of claim 5, wherein the cross rod is connected with a hoisting assembly, the hoisting assembly comprises a ceiling fixing piece and two hoisting strips, one ends of the two hoisting strips are connected to two positions of the cross rod arranged in the length direction, and the other ends of the two hoisting strips are connected to the ceiling fixing piece.

Description

Lamp with adjustable angle position of lamp body Technical Field The invention relates to a lamp, in particular to a lamp with an adjustable lamp body angle position. Background The existing lamp is provided with a plurality of lamp bodies, and the angle position of each lamp body can be adjusted by rotating, so that the illumination pattern can be adjusted. In actual use, when adjusting lamp body angle, often need adjust one by one, the operation is comparatively troublesome, is difficult to realize accurate synchronous regulation moreover. Disclosure of Invention The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the invention provides the lamp with the adjustable lamp body angle position, and the angle position of the whole group of lamp bodies can be synchronously adjusted. The lamp with the adjustable lamp body angle position comprises a lamp holder and lamp bodies, wherein the lamp bodies are rotatably arranged on the lamp holder and are divided into a plurality of groups, lamp body linkage mechanisms are arranged among the lamp bodies in the same group, and when one lamp body in the same group rotates relative to the lamp holder to adjust the angle position, the lamp body can synchronously rotate by the same angle through the lamp body linkage mechanisms in a linkage mode. The lamp with the adjustable lamp body angle position has the advantages that the lamp with the structure at least has the advantages that lamp bodies of each group can form linkage through the lamp body linkage mechanism, when the angle position of one lamp body in the group is adjusted through rotation, the angle positions of the other lamp bodies in the same group can be adjusted synchronously, so that operation can be simplified, and meanwhile, the synchronization and accuracy of angle adjustment of a plurality of lamp bodies can be guaranteed. According to some embodiments of the invention, the lamp body is provided with a pivot shaft, the pivot shaft is pivoted to the lamp holder, the pivot shafts are parallel to each other and are arranged in a straight line in the same group of lamp bodies, the lamp body linkage mechanism comprises rotating wheels and linkage belts, the rotating wheels are fixedly connected with the pivot shafts in a one-to-one correspondence manner, the linkage belts are annular belts, the linkage belts are sleeved and tensioned on the peripheries of the rotating wheels, one rotating wheel can drive the linkage belts to circularly move and drive the rest rotating wheels to rotate through the linkage belts, and the diameters of the rotating wheels are the same. According to some embodiments of the invention, the rotating wheel is a synchronous wheel and the linkage belt is a synchronous belt. According to some embodiments of the invention, the lamp body is provided with a light source assembly, the lamp holder is provided with a power supply line, the lamp body and the lamp holder are correspondingly and respectively fixed with a round hole plug and a round hole socket, the round hole plug, the round hole socket and the rotation axis of the lamp body are coaxially arranged, the round hole plug and the round hole socket are rotatably mutually inserted and matched, and the light source assembly is electrically connected with the power supply line through the round hole plug and the round hole socket. According to some embodiments of the invention, the lamp body is provided with a light source assembly, a first light-emitting structure and a second light-emitting structure, the first light-emitting structure and the second light-emitting structure are respectively located at two radial sides of a rotation axis of the lamp body, the first light-emitting structure and the second light-emitting structure are used for processing light rays emitted by the light source assembly and emitting the light rays outwards, and optical structures of the first light-emitting structure and the second light-emitting structure are different. According to some embodiments of the invention, the first light exit structure is a diverging lens and the second light exit structure is a condensing cup. According to some embodiments of the present invention, the lamp bodies are arranged in two groups, the lamp bodies in each group are arranged along a straight line, the lamp holder includes a cross bar, the two groups of lamp bodies are respectively connected to two sides of the cross bar along the width direction, and the two groups of lamp bodies are equal in number and are arranged in a staggered manner. According to some embodiments of the invention, the cross bar is connected with a hoisting assembly, the hoisting assembly comprises a ceiling fixing piece and two hoisting strips, one ends of the two hoisting strips are connected to two positions of the cross bar arranged along the length direction, and the other ends of the two hoisting strips are connected to the ceiling