US-20260126156-A1 - LIGHT FIXTURE ASSEMBLY, LIGHT FIXTURE SYSTEM AND LIGHT FIXTURE MODULE

US20260126156A1US 20260126156 A1US20260126156 A1US 20260126156A1US-20260126156-A1

Abstract

Provided is a light fixture assembly that includes a light fixture housing and a light-emitting component, the light fixture housing is switchable between an assembled state and a transportation state; in the assembled state, a first end of a first housing component and a second end of a second housing component are fixed together, and the light-emitting component is received in accommodating space; and in the transportation state, the first housing component and the second housing component are stacked one on top of the other, and one of the first housing component and the second housing component is received in the accommodating space of the other of the first housing component and the second housing component. The present application further discloses a light fixture system and a light fixture module. Thus, a light fixture form which facilitates assembly and disassembly and transportation is provided.

Inventors

Huisheng Zhou
Xiao Miao
Hai Huang

Assignees

SAVANT TECHNOLOGIES LLC

Dates

Publication Date: 20260507
Application Date: 20250703
Priority Date: 20240730

Claims (17)

1 . A light fixture assembly, comprising: a light fixture housing; and a light-emitting component being removably connected to the light fixture housing, wherein the light fixture housing comprises a first housing component and a second housing component that are detachably connected to each other, each of the first housing component and the second housing component extends along a longitudinal direction and has an open accommodating space; the light fixture housing is configured to be switchable between an assembled state and a transportation state; in the assembled state, a first end of the first housing component along the longitudinal direction and a second end of the second housing component along the longitudinal direction are fixed together, and the light-emitting component is received in the accommodating spaces of the first housing component and the second housing component; and in the transportation state, the first housing component and the second housing component are stacked one on top of the other, and one of the first housing component and the second housing component is at least partially received in the accommodating space of the other of the first housing component and the second housing component.
2 . The light fixture assembly according to claim 1 , wherein each of the first housing component and the second housing component comprises a top wall and two side walls extending from two opposite side edges of the top wall in a transverse direction perpendicular to the longitudinal direction, the top wall and the two side walls enclosing the accommodating space; wherein the cross section perpendicular to the longitudinal direction of each of the first housing component and the second housing component has a trapezoidal shape.
3 . The light fixture assembly according to claim 1 , wherein the first end of the first housing component is provided with a female end connecting portion, and the second end of the second housing component is provided with a male end connecting portion; wherein the male end connecting portion of the second housing component can be inserted into and connected to the female end connecting portion of the first housing component, such that the first housing component and the second housing component are fixed together.
4 . The light fixture assembly according to claim 3 , wherein each of the male end connecting portion of the second housing component and the female end connecting portion of the first housing component is provided with at least one insertion hole group; wherein in the assembled state, the insertion hole group of the female end connecting portion of the first housing component and the corresponding insertion hole group of the male end connecting portion of the second housing component are aligned for receiving a fixing component, the fixing component being inserted into the insertion hole group and the corresponding insertion hole group.
5 . The light fixture assembly according to claim 1 , wherein the light fixture housing further comprises at least one middle housing component for adapting to light-emitting components with different lengths.
6 . The light fixture assembly according to claim 5 , wherein the middle housing component extends along the longitudinal direction, and comprises a top wall and two side walls extending from two opposite side edges of the top wall of the middle housing component in the transverse direction, the top wall and the two side walls of the middle housing component enclosing an accommodating space; wherein the cross section perpendicular to the longitudinal direction of the middle housing component has a trapezoidal shape.
7 . The light fixture assembly according to claim 6 , wherein in the assembled state, the at least one middle housing component is fixed between the first housing component and the second housing component; and in the transportation state, the at least one middle housing component is stacked together with the first housing component and the second housing component.
8 . The light fixture assembly according to claim 5 , wherein the light fixture housing comprises a plurality of middle housing components, and in the assembled state, the plurality of the middle housing components are connected to one other in an end-to-end manner along the longitudinal direction.
9 . The light fixture assembly according to claim 5 , wherein both ends of each middle housing component in the longitudinal direction are respectively provided with a male end connecting portion and a female end connecting portion; wherein the male end connecting portion of the middle housing component is configured to be capable of fitting with the female end connecting portion of an adjacent middle housing component or fitting with the female end connecting portion of the first housing component; and the female end connecting portion of the middle housing component is configured to be capable of fitting with the male end connecting portion of an adjacent middle housing component or fitting with the male end connecting portion of the second housing component.
10 . The light fixture assembly according to claim 1 , wherein the light fixture assembly further comprises two suspension cable units; each suspension cable unit comprises a suspension cable and a hook portion connected at the bottom end of the suspension cable; each of a second end of the first housing component along the longitudinal direction and a first end of the second housing component along the longitudinal direction is provided with a hook hole group for fitting with respective hook portion.
11 . The light fixture assembly according to claim 10 , wherein each hook portion comprises two hooks; and each hook hole group comprises two hook holes spaced apart along the transverse direction.
12 . The light fixture assembly according to claim 1 , wherein the light-emitting component comprises at least one light tube extending along the longitudinal direction.
13 . The light fixture assembly according to claim 12 , wherein the light fixture assembly further comprises an end cap unit, the end cap unit comprising two end caps; the two end caps are fixed respectively at the second end of the first housing component along the longitudinal direction and the first end of the second housing component along the longitudinal direction, and are located in the accommodating spaces of the first housing component and the second housing component; each end cap comprises an end cap body, and at least one socket portion fixed on the end cap body and for receiving and being electrically connected to two plugs provided at one end of the light tube; wherein the end cap unit is configured to selectively allow one or both of the two plugs fitting with one end cap of the two end caps to be connected to a live wire, and the end cap unit is configured to allow two plugs fitting with the other end cap of the two end caps to be connected to a null wire.
14 . The light fixture assembly according to claim 13 , wherein the end cap unit further comprises a switch provided on the one end cap, the switch being configured to be switchable between a first position and a second position; when the switch is located at the first position, both the two plugs ( 21 a ) fitting with the one end cap ( 4 ) are connected to the live wire; and when the switch ( 43 ) is located at the second position, one of the two plugs ( 21 a ) fitting with the one end cap ( 4 ) is connected to the null wire and the other is connected to the live wire.
15 . A light fixture system, comprising: a plurality of light fixture assemblies according to claim 2 , the plurality of light fixture assemblies being arranged side by side along a transverse direction; and two connecting plates extending along the transverse direction, wherein one of the two connecting plates connects the first housing components of the plurality of light fixture assemblies together, and the other of the two connecting plates connects the second housing components of the plurality of light fixture assemblies together.
16 . The light fixture system according to claim 15 , wherein the light fixture system further comprises a plurality of suspension cable unit groups, each suspension cable unit group comprising two suspension cable units; each suspension cable unit comprises a suspension cable and a hook portion connected at the bottom end of the suspension cable, and each hook portion comprising two hooks; each of a second end of the first housing component along a longitudinal direction and a first end of the second housing component along the longitudinal direction is provided with a hook hole group, each hook hole group comprising two hook holes spaced apart along the transverse direction; wherein each connecting plate is provided with at least one pass-through hole group, each pass-through hole group comprising two pass-through holes; wherein the number of the suspension cable unit groups is the same as the number of the pass-through hole groups, and is one less than the number of the light fixture assemblies; and wherein one hook of the two hooks of the hook portion of each suspension cable unit is configured to be capable of passing through one pass-through hole of the pass-through hole group and then being hooked to one hook hole of the two hook holes of the hook hole group of the first housing component or the second housing component of the light fixture assembly; and the other hook of the two hooks of the hook portion of each suspension cable unit is configured to be capable of passing through the other pass-through hole of the pass-through hole group and then being hooked to one hook hole of the two hook holes of the hook hole group of the first housing component or the second housing component of an adjacent light fixture assembly.
17 . A light fixture module, comprising: a housing unit extending in a longitudinal direction and having an open accommodating space; and a light-emitting unit being removably connected to the housing unit; wherein the light fixture module is configured to be switchable between an assembled state and a transportation state; in the assembled state, the light fixture module is connected together with other light fixture modules along the longitudinal direction and/or a transverse direction, and the light-emitting unit is received in the accommodating space of the housing unit and electrically connected to the light-emitting unit of the other light fixture module; and in the transportation state, the housing unit of the light fixture module and the housing units of the other light fixture modules are stacked one on top of the other, and the housing unit of the light fixture module is at least partially received in the accommodating space of the housing unit of the other light fixture module.

Description

CROSS-REFERENCE TO RELATED APPLICATIONS This application claims priority to Chinese Patent Application Serial Number 2024218339298, filed Jul. 30, 2024, which is herein incorporated by reference. TECHNICAL FIELD The present application relates to a light fixture assembly, a light fixture system and a light fixture module. BACKGROUND Generally, a light fixture assembly comprises a light fixture housing and a light-emitting component which are removably connected together. In a common light fixture assembly, the light fixture housing is generally integrally formed and has a large volume, such that it is difficult for a user to mount, and a large amount of space is required for transportation. SUMMARY OF THE INVENTION In order to overcome the described defects existing in the prior art, the present application provides a light fixture assembly, comprising: a light fixture housing; and a light-emitting component being removably connected to the light fixture housing, wherein the light fixture housing comprises a first housing component and a second housing component that are detachably connected to each other, each of the first housing component and the second housing component extends along a longitudinal direction and has an open accommodating space; the light fixture housing is configured to be switchable between an assembled state and a transportation state; in the assembled state, a first end of the first housing component along the longitudinal direction and a second end of the second housing component along the longitudinal direction are fixed together, and the light-emitting component is received in the accommodating spaces of the first housing component and the second housing component; and in the transportation state, the first housing component and the second housing component are stacked one on top of the other, and one of the first housing component and the second housing component is at least partially received in the accommodating space of the other of the first housing component and the second housing component. Accordingly, this can facilitate assembly and disassembly of the light fixture assembly by a user and facilitate transportation of the light fixture assembly at a low cost. Further, each of the first housing component and the second housing component comprises a top wall and two side walls extending from two opposite side edges of the top wall in a transverse direction perpendicular to the longitudinal direction, the top wall and the two side walls enclosing the accommodating space; wherein the cross section perpendicular to the longitudinal direction of each of the first housing component and the second housing component has a trapezoidal shape. Accordingly, more convenient stacking of the housing components and smaller footprint can be achieved. Further, the first end of the first housing component is provided with a female end connecting portion, and the second end of the second housing component is provided with a male end connecting portion; wherein the male end connecting portion of the second housing component can be inserted into and connected to the female end connecting portion of the first housing component, such that the first housing component and the second housing component are fixed together. Accordingly, simple assembly of the light fixture housing can be achieved. Further, each of the male end connecting portion of the second housing component and the female end connecting portion of the first housing component is provided with at least one insertion hole group; wherein in the assembled state, the insertion hole group of the female end connecting portion of the first housing component and the corresponding insertion hole group of the male end connecting portion of the second housing component are aligned for receiving a fixing component, the fixing component being inserted into the insertion hole group and the corresponding insertion hole group. Accordingly, the light fixture housing can be assembled more firmly. Further, the light fixture housing further comprises at least one middle housing component for adapting to light-emitting components with different lengths. Accordingly, the light fixture housing can have different lengths, thereby improving the adaptability to light-emitting components with different lengths. Further, the middle housing component extends along the longitudinal direction, and comprises a top wall and two side walls extending from two opposite side edges of the top wall of the middle housing component in the transverse direction, the top wall and the two side walls of the middle housing component enclosing an accommodating space; wherein the cross section perpendicular to the longitudinal direction of the middle housing component has a trapezoidal shape. Further, in the assembled state, the at least one middle housing component is fixed between the first housing component and the second housing component; and in the transportation state, the at