CN222864802U

CN222864802U - Lighting fixture splicing structure

Info

Publication number: CN222864802U
Application number: CN202421698605.8U
Authority: CN
Inventors: 钟杰; 杭泽钢; 何林川; 蒲佳辉; 顾永波; 苏栋辉; 潘军波; 赵艺佼
Original assignee: CH Lighting Technology Co Ltd
Current assignee: CH Lighting Technology Co Ltd
Priority date: 2024-07-17
Filing date: 2024-07-17
Publication date: 2025-05-13
Anticipated expiration: 2034-07-17

Abstract

The application relates to a splicing structure of a lamp, which comprises two lamp bodies which are closely attached to a support and mutually close to each other, namely a first lamp body and a second lamp body, wherein the first lamp body and the second lamp body are respectively provided with a mounting surface which faces towards and is close to the support during mounting and an end surface which is vertically arranged opposite to the mounting surface and is close to the other lamp body, the mounting surface is provided with a first coupling seat and a second coupling seat, a coupler is used for connecting the first lamp body and the second lamp body and is provided with a first inserting part and a second inserting part, the first inserting part is in inserting fit with the second coupling seat of the first lamp body, the second inserting part is in inserting fit with the first coupling seat of the second lamp body, and the coupler is provided with a conductive part which is electrically connected with the two coupling seats, so that the second lamp body can be connected with an external power supply through the first lamp body. According to the application, mutual splicing is realized through the splicing matching of the two splicing parts and the two coupling seats, and the fixation and power feeding of the two lamp bodies are realized after the splicing is completed, so that the splicing operation of the lamp is simplified.

Description

Splicing structure of lamp

Technical Field

The application relates to the technical field of illumination, in particular to a splicing structure of a lamp.

Background

The LED lamp in a linear shape mounted on a support such as a wall or a ceiling is called a linear lamp, and since the linear lamp has a long axial extension length, each lamp body is generally mounted on the support in a sectional splicing manner.

Chinese patent publication No. CN208185971U discloses a spliced combination structure of LED line lamps. Each section lamp body of this LED line lamp carries out circuit connection through the flexible connection line in terminal surface region to splice through the screw and install, the concatenation mode is comparatively loaded down with trivial details.

Disclosure of utility model

Accordingly, it is necessary to provide a splicing structure of a lamp in order to solve the above-mentioned problems.

The splicing structure of the lamp comprises:

The two lamp bodies are arranged on the support in a leaning manner and are close to each other, namely a first lamp body and a second lamp body, wherein the first lamp body and the second lamp body are respectively provided with a mounting surface facing towards and close to the support in the mounting process and an end surface which is perpendicular to the mounting surface and is close to the other lamp body, and the mounting surface is provided with a first coupling seat and a second coupling seat;

The coupler is used for connecting the first lamp body and the second lamp body, is provided with a first plug-in connection part and a second plug-in connection part, the first plug-in connection part is in plug-in connection fit with a second coupling seat of the first lamp body, the second plug-in connection part is in plug-in connection fit with a first coupling seat of the second lamp body, and the coupler is provided with a conductive part electrically connected with the two coupling seats, so that the second lamp body can be connected with an external power supply through the first lamp body.

The following provides several alternatives, but not as additional limitations to the above-described overall scheme, and only further additions or preferences, each of which may be individually combined for the above-described overall scheme, or may be combined among multiple alternatives, without technical or logical contradictions.

Optionally, the lamp body is provided with a sink towards one side of the support, the bottom surface of the sink is the mounting surface, and the coupler is hidden in the sink.

Optionally, the coupler includes a flat base, and the first plugging portion and the second plugging portion are protruding on the same side of the base.

Optionally, the first lamp body and the second lamp body have respectively first terminal surface and the second terminal surface that leans on each other, first terminal surface with be provided with between the second terminal surface and prevent the location structure of both horizontal dislocation.

Optionally, the positioning structure extends in a direction perpendicular to the mounting surface.

Optionally, the positioning structure includes a guiding rib provided on one of the first end face and the second end face and a guiding groove provided on the other one.

Optionally, the splicing structure includes a connector for fixing the lamp body to the support, and the connector is detachably connected with the lamp body.

Optionally, the first coupling seat and the second coupling seat are both lower than the mounting surface.

Optionally, the lamp body includes the section bar and sets up the end cap at section bar both ends.

Optionally, the section bar has the back light side that leans on the support and the luminous side of opposite, the luminous side is provided with the lamp shade board, the section bar is inside to be provided with just to the luminous subassembly of lamp shade board, luminous subassembly includes the base plate and sets up the LED lamp pearl on the base plate.

Optionally, the profile comprises two opposite side wall plates, and a first partition plate and a second partition plate between the two side wall plates, and a driving power supply is arranged between the first partition plate and the second partition plate.

The splicing structure of the lamp has at least the following technical effects:

According to the application, mutual splicing is realized through the splicing matching of the two splicing parts and the two coupling seats, and the fixation and power feeding of the two lamp bodies are realized after the splicing is completed, so that the splicing operation of the lamp is simplified.

Drawings

FIG. 1 is a schematic diagram of a splicing result of a lamp splicing structure according to an embodiment of the present application;

FIG. 2 is a schematic diagram of a splicing process of a lamp splicing structure according to an embodiment of the present application;

FIG. 3 is a schematic view of FIG. 2 at another angle;

FIG. 4 is a diagram illustrating a state of use of a coupler in a lamp splice structure according to an embodiment of the present application;

FIG. 5 is a diagram illustrating a state of use of a coupler in a lamp splice structure according to an embodiment of the present application;

FIG. 6 is a schematic structural diagram of a connector in a lamp splicing structure according to an embodiment of the present application;

FIG. 7 is a view illustrating a usage state of a connector in a lamp splicing structure according to an embodiment of the present application;

FIG. 8 is a schematic diagram illustrating the fitting of end faces of a single lamp in a lamp splice structure according to an embodiment of the application;

FIG. 9 is a schematic diagram illustrating the fitting of end faces of a single lamp in a lamp splicing structure according to an embodiment of the present application;

FIG. 10 is a schematic diagram illustrating the disassembly and replacement of a single lamp in a lamp splice structure according to an embodiment of the present application;

FIG. 11 is a schematic view of a single lamp structure of a lamp splicing structure according to an embodiment of the present application;

FIG. 12 is a schematic view of a single lamp structure of a lamp splice structure according to an embodiment of the present application;

reference numerals in the drawings are described as follows:

101. 102, second lamp body, 103, support;

110. the mounting surface, 111, the first coupling seat, 112, the second coupling seat;

121. a first end face, 122, a second end face, 123, a positioning structure;

200. Section bar, 201, plug, 202, backlight side, 203, luminous side, 210, first baffle, 211, lampshade plate, 212, luminous component, 220, second baffle, 221, sinking groove, 222, clamping groove, 230, side wall plate;

300. the device comprises a coupler, a first plug-in part 310, a second plug-in part 320, a base 330 and a first plug-in part;

400. Connecting piece 410, mounting seat 420, rotating seat 421, clamping part 422 and rotating handle.

Detailed Description

The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein in the description of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

In the present disclosure, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or as implicitly indicating the number, order of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present disclosure, the terms "comprises" and "comprising," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a system, article, or apparatus that comprises a list of elements is not necessarily limited to those elements expressly listed but may include other elements not expressly listed or inherent to such article or apparatus.

An embodiment of the application provides a splicing structure of a lamp, which comprises a coupler and a plurality of lamp bodies. After the lamp bodies are spliced, the lamp bodies can be used as line lamps which can be mounted on supports such as ceilings or wall surfaces.

Referring to fig. 1 to 3, the lamp body includes two adjacent lamp bodies 101 and 102, which are respectively a first lamp body 101 and a second lamp body 102, the first lamp body 101 and the second lamp body 102 are respectively provided with a mounting surface 110 facing and adjacent to the support 103 during mounting and an end surface adjacent to another lamp body, which is vertically arranged relative to the mounting surface 110, the mounting surface 110 is provided with a first coupling seat 111 and a second coupling seat 112, and the first coupling seat 111 is used for connecting the lamp bodies to an external power supply.

The coupler 300 is used for connecting the first lamp body 101 and the second lamp body 102, and is provided with a first plug-in portion 310 and a second plug-in portion 320, wherein the first plug-in portion 310 is in plug-in fit with the second coupling seat 112 of the first lamp body 101, the second plug-in portion 320 is in plug-in fit with the first coupling seat 111 of the second lamp body 102, and the coupler 300 is provided with a conductive component electrically connected with the two coupling seats.

The first lamp body 101 and the second lamp body 102 have a first end face and a second end face, respectively, which are abutted against each other, and the first end face and the second end face are not limited to planar surfaces, and can be abutted against each other. In this embodiment, the first coupling seat 111 and the second coupling seat 112 are electrically connected, and the first socket portion 310 and the second socket portion 320 are electrically connected by a conductive member, where the conductive member includes a circuit that may be disposed inside the coupler 300 and an exposed pin.

Referring to fig. 1 and 10, the assembling process of the lamp includes (1) mounting a first lamp body 101, connecting a first coupling seat of the first lamp body 101 to an external power supply to enable the first lamp body 101 to be powered on, (2) mounting a coupler 300, inserting a first plug-in portion 310 into a second coupling seat 112 of the first lamp body 101 to enable the power supply to be connected to a second plug-in portion 320, and (3) mounting a second lamp body 102, connecting the first coupling seat 111 of the second lamp body 102 to the second plug-in portion 320 in a plug-in fit manner to enable the second lamp body 102 to be powered on by connecting the first lamp body to the external power supply. In the process, the two lamp bodies are fixed and powered on after the splicing is completed through the splicing matching of the two splicing parts and the two coupling seats, so that the splicing operation of the lamp is simplified.

Referring to fig. 4 and 5, the coupler 300 includes a flat plate-shaped base 330, and the first socket part 310 and the second socket part 320 are protruded on the same side of the base 330. The first coupling seat 111 and the second coupling seat 112 are lower than the mounting surface 110, and the first coupling seat 111 and the second coupling seat 112 are different in structure, so that a foolproof function is realized. The lamp body is provided with a sinking groove 221 at one side facing the support, the bottom surface of the sinking groove 221 is a mounting surface 110, and the coupler 300 is hidden in the sinking groove 221.

Referring to fig. 6 and 7, the lamp body may be fixed to the support by the connection 400. It will be appreciated that the coupling seat may provide support for the lamp body when the support is a wall. The splicing structure of the lamp comprises a connecting piece 400 for fixing the lamp body on a support, and the connecting piece 400 is detachably connected with the lamp body. The connector 400 includes a mounting base 410 for mounting to a support and a rotating base 420 rotatably fitted with respect to the mounting base 410, the rotating base 420 including a locking portion 421 locked into the lamp body, and a rotating handle 422. The side wall of the sinking groove 221 may be provided with a clamping groove into which the clamping portion 421 is rotatably clamped. During installation, the installation seat 410 is fixed to the support, the lamp body is close to the support, and the clamping part 421 is driven to rotate by the rotating handle 422 to be placed into the clamping groove 222, so that detachable connection is realized.

Referring to fig. 8 to 10, the first and second lamp bodies 101 and 102 have first and second end surfaces 121 and 122, respectively, which are abutted against each other, and a positioning structure 123 for preventing the first and second end surfaces 121 and 122 from being laterally displaced from each other is provided between the first and second end surfaces 121 and 122. The transverse direction refers to the direction of the plane on which the mounting surface 110 is located, and the plane provided by the support in the implementation scenario is transverse. The positioning structure 123 extends along a direction perpendicular to the mounting surface 110 to provide guiding of the second lamp body 102 relative to the first lamp body 101. Specifically, the positioning structure 123 includes a guide rib disposed on one of the first end surface 121 and the second end surface 122, and a guide groove disposed on the other, which cooperate to form a hoop that limits the lateral movement of the first lamp body 101 and the second lamp body 102.

When the lamp needs to be disassembled, after the locking of the clamping part 421 is released, the second lamp body 102 can be directly separated from the first lamp body 101 and the support 103 along the positioning structure 123, and at this time, the coupling seat of the second lamp body 102 is separated from the corresponding plugging part, so that the circuit connection is disconnected. When the lamp is installed for the second time after being disassembled, only the original way is needed to be placed in the lamp body, the clamping part 421 is rotationally placed in the clamping groove 222 to be locked, and the positioning structure 123 provides guidance for the second installation of the second lamp body 102.

Referring to fig. 10-12, the lamp body has a backlight side 202 against the support, and an opposite light emitting side 203, the light emitting side 203 being provided with a lamp housing plate 211. The lamp body comprises an aluminum section bar 200 and plugs 201 arranged at two ends of the section bar 200. The plugs 201 are used to provide locating structures 123 on the respective end faces. One side of the profile 200 is open and provided with a PC material canopy plate 211. Profile 200 includes two oppositely disposed side wall panels 230 and first and second separator panels 210, 220 between side wall panels 230, second separator panel 220 and side wall panels 230 forming a sink 221. A driving power source is provided between the first and second spacers 210 and 220 for converting an external power source into a current required to directly access the light emitting assembly. The side of the second spacer 220 facing the support is the mounting surface 110. The interior of the profile is provided with a light emitting assembly 212, which comprises a substrate and LED beads on the substrate, in particular on the first partition 210, facing the lamp housing plate 211.

The splicing structure of the lamp provided by the embodiments of the application can realize mutual serial connection through the coupler, thereby realizing sequential serial connection of a plurality of single lamps, including sequential serial connection of the first lamp body and the second lamp body. The support may be, for example, a ceiling, in particular secured to the ceiling by means of a connector, for a ceiling mounted. And the spliced structure of the lamp is spliced to form the line lamp. Compared with the conventional lamp splicing structure, the whole lamp body needs to be completely removed when the lamp is detached and replaced, and the operation flow is large in labor hour and complex. The line lamp that this embodiment constitutes can be to local single lamp quick detach trade, replaces the concatenation fast and practices thrift the replacement cost, promotes efficiency.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description. When technical features of different embodiments are embodied in the same drawing, the drawing can be regarded as a combination of the embodiments concerned also being disclosed at the same time.

The above examples illustrate only a few embodiments of the application, which are described in detail and are not to be construed as limiting the scope of the claims. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the application, which are all within the scope of the application.

Claims

1. The mosaic structure of lamps and lanterns, its characterized in that includes:

2. The lamp splicing structure according to claim 1, wherein the lamp body is provided with a sinking groove on a side facing the support, a bottom surface of the sinking groove is the mounting surface, and the coupler is hidden in the sinking groove.

3. The splice structure of the lamp of claim 1, wherein the coupler includes a flat plate-shaped base portion, and the first and second plug portions are protruded on the same side of the base portion.

4. The lamp splicing structure as claimed in claim 1, wherein the first lamp body and the second lamp body are respectively provided with a first end face and a second end face which are abutted against each other, and a positioning structure for preventing lateral dislocation of the first end face and the second end face is arranged between the first end face and the second end face.

5. A light fixture as recited in claim 4, wherein the positioning structure extends in a direction perpendicular to the mounting surface.

6. The fixture splice of claim 4, wherein the positioning structure includes a guide rib disposed on one of the first end face and the second end face and a guide slot disposed on the other.

7. The fixture splice of claim 1 including a connector for securing the lamp body to the support, the connector being removably connected to the lamp body.

8. The fixture splice of claim 1, wherein the first coupling mount and the second coupling mount are each lower than the mounting surface.

9. The structure of claim 1, wherein the lamp body comprises a profile and plugs disposed at both ends of the profile.

10. The luminaire splice structure of claim 9 wherein the profile has a backlight side against the support and an opposite light emitting side, the light emitting side being provided with a lamp housing, the profile having a light emitting assembly disposed therein opposite the lamp housing, the light emitting assembly comprising a substrate and LED light beads disposed on the substrate.