Illuminating lamp connected through rails

Abstract

The utility model discloses a rail-connected illuminating lamp, which comprises a mounting seat and a plurality of lamp bodies, and a plurality of mounting rail strips are fixed on the bottom surface of the mounting seat; a connecting rail strip matched with the mounting rail strip is fixed on the top surface of the lamp body; a cavity is formed in the mounting seat, a surface cover is fixed at an opening of the cavity through a screw, a plurality of wire hole sites are formed in the mounting seat, a driving power supply is fixed in the cavity, and the driving power supply is electrically connected with the lamp body through a connecting terminal in a plugging manner. The LED lamp is reasonable in structural arrangement, the lamp body is connected to the installation track strip through the connection track strip, the disassembly and assembly convenience and the installation stability and reliability of the lamp body are improved, disassembly, assembly and maintenance operation are convenient, the installation base is provided with the cavity, the driving power source is arranged in the cavity, the connection terminal is connected with the lamp body in a plugging mode, and the installation base is convenient to use. The driving power supply is convenient to disassemble, assemble and maintain, the disassembly, assembly and maintenance difficulty is reduced, and the use effectiveness is improved.

Description

Technical Field

[0001] This utility model belongs to the field of lighting technology, specifically relating to a lighting fixture with a track connection. Background Technology

[0002] Lighting fixtures are a common type of decorative and lighting electrical structure. They are mostly connected to the installation position by screws or rotating clips. Although they can meet the general usage needs, they are not conducive to disassembly and assembly. Moreover, in some offices or hotels, multiple light fixtures need to be installed in the same location, making the installation operation more complicated. They also require a separate driver power supply, which is not conducive to the disassembly, assembly, and maintenance of the driver power supply. Therefore, their application range is limited. Summary of the Invention

[0003] The purpose of this utility model is to provide a track-connected lighting fixture with a reasonable structural design and convenient assembly and disassembly.

[0004] The technical solution to achieve the purpose of this utility model is a track-connected lighting fixture, including a mounting base and several lamp bodies, wherein several mounting track strips are fixed on the bottom surface of the mounting base;

[0005] The top surface of the lamp body is fixed with a connecting track that mates with the mounting track;

[0006] The mounting base has a cavity, and a cover is fixed to the opening of the cavity with screws. The mounting base has several wire holes, and a driving power supply is fixed inside the cavity. The driving power supply is electrically connected to the lamp body through a connector terminal.

[0007] A further preferred embodiment is that the bottom surface of the mounting track is provided with a track groove with a T-shaped cross-section;

[0008] The cross-section of the connecting track bar is a T-shaped structure or an I-shaped structure, and the connecting track bar is inserted into the track groove from one end of the track bar installation for positioning.

[0009] Alternatively, the cross-section of the mounting track strip is an inverted T-shaped structure or an I-shaped structure;

[0010] The top surface of the connecting rail is provided with an inverted T-shaped groove, and the connecting rail is inserted and positioned from the end where the rail is installed.

[0011] A further preferred embodiment is that the connecting track strips on the lamp body are one or two parallel ones.

[0012] A further preferred embodiment is that the number of lamp bodies is one, two, three, four, or five.

[0013] A further preferred embodiment is that the lamp body is round, square, or elliptical.

[0014] This utility model has the following positive effects: Its structure is rationally designed, with mounting rails on the mounting base and connecting rails on the lamp body. During assembly, the lamp body is connected to the mounting rails via the connecting rails, improving the ease of assembly and disassembly, as well as the stability and reliability of installation. This facilitates disassembly and maintenance. Furthermore, the mounting base has a cavity containing a drive power supply, which is connected to the lamp body via plug-in terminals. This facilitates disassembly and maintenance of the drive power supply, reducing the difficulty of disassembly and maintenance and improving its effectiveness. Attached Figure Description

[0015] To make the content of this utility model easier to understand, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings, wherein:

[0016] Figure 1 This is a schematic diagram of the first structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the disassembled structure of this utility model;

[0018] Figure 3 for Figure 2 Enlarged structural diagram at point A in the middle;

[0019] Figure 4 This is a schematic diagram of the second structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the third structure of this utility model.

[0021] Reference numerals: 1. Mounting base; 2. Lamp body; 3. Mounting rail; 4. Connecting rail; 5. Cavity; 6. Cover; 7. Wire hole; 8. Power supply; 9. Rail groove. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example 1

[0023] See Figures 1 to 3As shown, a track-connected lighting fixture includes a mounting base 1 and several fixture bodies 2. In this embodiment, the mounting base is a flat plate that is installed on the ceiling. After installation, there is a certain space between the mounting base and the installation position, which facilitates the installation of the corresponding driving power supply, etc.

[0024] In this embodiment, a number of mounting rails 3 are fixed on the bottom surface of the mounting base; the mounting rails are fixed by screws, and different numbers of mounting rails can be installed according to the number of lamp bodies, or the corresponding mounting rails can be installed according to the same mounting position of the lamp body. Generally, there are two parallel mounting rails corresponding to one lamp body.

[0025] Furthermore, in this embodiment, a connecting rail 4 that mates with the mounting rail is fixed to the top surface of the lamp body; to ensure assembly stability, there are two connecting rails arranged in parallel; the lamp body has one or two parallel connecting rails. In practical application, a cavity 5 is provided on the mounting base, and a cover 6 is fixed to the opening of the cavity with screws. The mounting base has several wire holes 7, and a driving power supply 8 is fixed inside the cavity. The driving power supply and the lamp body are electrically connected via plug-in terminals. With the above structure, wire terminals can be plugged into and unplugged to the terminals of the driving power supply, and then the wire terminals can be passed through the wire holes and extended from the bottom surface of the mounting base. After the lamp body is installed, the lamp body's wires can be plugged into and unplugged to the wire terminals. This allows for convenient disassembly and maintenance of the driving power supply, improving the convenience and effectiveness of disassembly and maintenance. Furthermore, the plug-in electrical connection means that maintenance only requires plugging and unplugging.

[0026] In this embodiment, the bottom surface of the mounting track is provided with a T-shaped track groove 9; and the cross-section of the connecting track is a T-shaped structure or an I-shaped structure, with the connecting track inserted into the track groove from one end of the mounting track for positioning. This structure improves the convenience and stability of the connection. In practical applications, the track groove can also be dovetail-shaped, and the shape of the connecting track can match the shape of the track groove.

[0027] In practical applications, it can also adopt the following structure: the cross-section of the mounting rail is an inverted T-shaped structure or an I-shaped structure; the top surface of the connecting rail is provided with an inverted T-shaped groove, and the connecting rail is inserted and positioned from one end of the mounting rail.

[0028] In this embodiment, the number of lamp bodies is three, and the lamp bodies are circular, square, or elliptical.

[0029] This utility model has the following positive effects: Its structure is rationally designed, with mounting rails on the mounting base and connecting rails on the lamp body. During assembly, the lamp body is connected to the mounting rails via the connecting rails, improving the ease of assembly and disassembly, as well as the stability and reliability of installation. This facilitates disassembly and maintenance. Furthermore, the mounting base has a cavity containing a drive power supply, which is connected to the lamp body via plug-in terminals. This facilitates disassembly and maintenance of the drive power supply, reducing the difficulty of disassembly and maintenance and improving its effectiveness. Example 2

[0030] See Figure 4 As shown, this embodiment is basically the same as embodiment 1, except that the number of lamp bodies is one or two. Example 3

[0031] See Figure 4 As shown, this embodiment is basically the same as embodiment 1, except that the number of lamp bodies is four.

[0032] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural parts described in the instruction manual can also be processed without any doubt based on existing technical common sense. At the same time, the connection methods of each component adopt mature conventional methods in the existing technology, and the machinery, parts and equipment all adopt conventional models in the existing technology, so they will not be described in detail here.

[0033] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all embodiments here. However, these obvious variations or modifications derived from the essential spirit of this utility model still fall within the protection scope of this utility model.

Claims

1. A track-connected lighting fixture, comprising a mounting base and a plurality of fixture bodies, characterized in that: The bottom surface of the mounting base is fixed with several mounting rails; The top surface of the lamp body is fixed with a connecting track that mates with the mounting track; The mounting base has a cavity, and a cover is fixed to the opening of the cavity with screws. The mounting base has several wire holes, and a driving power supply is fixed inside the cavity. The driving power supply is electrically connected to the lamp body through a connector terminal.

2. A track-connected lighting fixture according to claim 1, characterized in that: The bottom surface of the mounting track is provided with a track groove with a T-shaped cross section; The cross-section of the connecting track bar is a T-shaped structure or an I-shaped structure, and the connecting track bar is inserted into the track groove from one end of the track bar installation for positioning.

3. A track-connected lighting fixture according to claim 1, characterized in that: The cross-section of the mounting track is an inverted T-shaped structure or an I-shaped structure; The top surface of the connecting rail is provided with an inverted T-shaped groove, and the connecting rail is inserted and positioned from the end where the rail is installed.

4. A track-connected lighting fixture according to claim 1, characterized in that: The connecting rails on the lamp body can be one or two parallel rails.

5. A track-connected lighting fixture according to claim 1, characterized in that: The number of lamp bodies is one, two, three, four, or five.

6. A track-connected lighting fixture according to claim 1, characterized in that: The lamp body is round, square, or oval.

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