Down lamp with spring clip dismounting structure

Abstract

The down lamp with the spring clip dismounting structure comprises a lampshade, a reflection cup, a DOB lamp panel and a lamp shell, spring clips are symmetrically installed on the two sides of the lamp shell and detachably connected with the lamp shell through spring clip fixing pieces, each spring clip fixing piece comprises an installation plate and baffles integrally arranged on the two sides of the installation plate, and the installation plates are connected with the DOB lamp panel. The mounting plate is further provided with an elastic pressing plate used for fixing the spring clamp and a clamping block arranged above the elastic pressing plate. By means of the spring clip fixing piece, connection between the spring and the plastic lamp body is more reliable and firmer, meanwhile, a detachable spring installation mode is achieved, packaging and transportation cost is reduced, the down lamp has a detachable electric appliance connection mode through the first adapter and the second adapter, and the down lamp is convenient to use. And pre-installation and installation by a user are facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of lamps, and particularly relates to a downlight with a spring clip disassembly structure. Background Art

[0002] A downlight is a kind of lighting fixture with a fiber optic downlight embedded in the ceiling. Since it can maintain the overall unity and perfection of building decoration and will not damage the unity of the building ceiling art due to the setting of the lamp, it is increasingly used in building lighting decoration.

[0003] During the installation process of the downlight, most of them are embedded installations, so spring clips are used to fix the lamp to ensure that the lamp will not fall off the ceiling. The existing spring clips are usually fixed on the lamp body made of plastic. For the downlight with this kind of structure, there is a problem that the spring clip is easy to break after the plastic lamp body ages. At the same time, due to the large width of the spring clip, the downlight has a large packaging volume and high transportation cost during transportation.

[0004] In addition, the existing downlights generally have only one color temperature and cannot adjust different color temperatures, so the flexibility of use is low. And the electrical connection wires of the existing downlights are usually integrated, which is not convenient for users to install, and the installation operation is extremely inconvenient. Content of the Utility Model

[0005] Aiming at the problems existing in the prior art, the purpose of the design of the utility model is to provide a downlight with a spring clip disassembly structure.

[0006] Specifically, it is realized through the following technical solutions:

[0007] A downlight with a spring clip disassembly structure includes a lamp shade, a reflector cup, a DOB lamp board and a lamp housing. Spring clips are symmetrically installed on both sides of the lamp housing. The spring clips are detachably connected to the lamp housing through spring clip fixing pieces. The spring clip fixing piece includes a mounting plate and baffles integrally arranged on both sides of the mounting plate. An elastic pressing plate for fixing the spring clip and a clamping block arranged above the elastic pressing plate are also arranged on the mounting plate.

[0008] Further, mounting grooves for installing the spring clip fixing pieces are correspondingly arranged on both sides of the lamp housing. Clamping holes are integrally arranged on the inner wall of the mounting groove. The clamping block is clamped in the clamping hole to realize the connection of the spring clip fixing piece to the mounting groove.

[0009] Further, a right-angled stop edge is also arranged in the mounting groove for abutting against the baffle.

[0010] Further, the lower edge of the elastic pressing plate is an arc portion. A groove for placing the spring clip is arranged at the lower part of the spring clip fixing piece. The lower edge of the elastic pressing plate is in contact with the upper edge of the spring clip.

[0011] Further, a stopper is also arranged in the installation groove to prevent the spring clip from disengaging from the installation groove.

[0012] Further, a DIP switch is also installed on the lamp housing, and a switch cap is installed on the DIP switch.

[0013] Further, a lamp body connecting wire is also installed on the lamp body. The other end of the lamp housing connecting wire is provided with a first adapter, and the first adapter is connected to a second adapter on the mains connecting wire.

[0014] By providing the spring clip fixing piece in the present utility model, the connection between the spring and the plastic lamp body is made more reliable and firm. At the same time, a detachable spring installation method is realized, reducing the packaging and transportation costs. By providing the first adapter and the second adapter, the downlight has a detachable electrical connection method, which is convenient for users' pre-installation and installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figures 1-2 is an exploded view of the structure of the present utility model in different directions;

[0016] Figure 3 is a schematic installation structure diagram of the spring clip fixing piece of the present utility model;

[0017] Figure 4 is a cross-sectional view of the present utility model;

[0018] In the figure, 1 - lamp cover, 2 - reflector cup, 3 - DOB lamp board, 4 - lamp housing, 5 - spring clip, 6 - spring clip fixing piece, 601 - mounting plate, 602 - baffle, 603 - elastic pressing plate, 604 - clamping block, 605 - arc portion, 7 - installation groove, 8 - clamping hole, 9 - right-angle edge, 10 - DIP switch, 11 - switch cap, 12 - lamp body connecting wire, 13 - first adapter, 14 - mains connecting wire, 15 - second adapter, 16 - stopper. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The following further describes the present utility model with reference to the accompanying drawings of the specification to better understand the content of the present utility model.

[0020] As Figures 1-3 shown, a downlight with a spring clip disassembly structure of the present utility model includes a lamp cover 1, a reflector cup 2, a DOB lamp board 3 and a lamp housing 4. To solve the problem that the spring clip 5 is easily broken after the plastic lamp body ages due to the integral connection between the existing spring clip 5 and the lamp housing 4, spring clip fixing pieces 6 are symmetrically installed on both sides of the lamp housing 4, and the spring clip 5 is detachably installed on the spring clip fixing pieces 6.

[0021] The specific structure and installation relationship of the spring clip fixing piece 66 are as follows: The spring clip fixing piece includes a mounting plate 601 and baffles 602 integrally provided on both sides of the mounting plate 601. An elastic pressing plate 603 for fixing the spring clip 5 and a clamping block 604 provided above the elastic pressing plate 603 are further provided on the mounting plate 601. Mounting grooves 7 for installing the spring clip fixing piece 6 are correspondingly provided on both sides of the lamp housing 4, and clamping holes 8 are integrally provided on the inner wall of the mounting groove 7. The clamping block 604 is clamped in the clamping hole 8 to realize the connection between the spring clip fixing piece 6 and the mounting groove 7.

[0022] To further improve the stability of the installation of the spring clip fixing piece 6, a right-angle stop edge 9 is further provided in the mounting groove 7 for abutting against the baffle 602. The lower edge of the elastic pressing plate 603 is an arc portion 605. A groove for placing the spring clip 5 is provided at the lower part of the spring clip fixing piece 6. The lower edge of the elastic pressing plate 603 is in contact with the upper edge of the spring clip 5. To prevent the spring clip 5 from slipping out of the mounting groove 7, a stop block 16 is further provided in the mounting groove 7.

[0023] To enable the downlight to have multiple color temperatures adjustable, a DIP switch 10 is further installed on the lamp housing 4. A switch cap 11 is installed on the DIP switch 10. The specific structure of the DIP switch 10 is prior art and will not be described in detail in the present utility model. To facilitate the installation by the user, a lamp body connecting wire 12 is further installed on the lamp housing 4. The other end of the lamp body connecting wire 12 is provided with a first adapter 13. The first adapter 13 is connected to a second adapter 15 on the mains connecting wire 14. During installation, the user first connects the second adapter 15 to the mains, and then connects the first adapter 13 on the lamp housing 4 to the second adapter 15. The installation operation is very convenient.

Claims

1. A downlight with a spring clip disassembly structure, comprising a lampshade (1), a reflector cup (2), a DOB lamp panel (3) and a lamp housing (4), characterized in that Spring clips (5) are symmetrically mounted on both sides of the lamp housing (4); the spring clips (5) are detachably connected to the lamp housing (4) via a spring clip fixing plate (6); the spring clip fixing plate (6) comprises a mounting plate (601) and baffles (602) integrally mounted on both sides of the mounting plate (601); the mounting plate (601) is also provided with an elastic pressure plate (603) for fixing the spring clips (5) and a clamping block (604) mounted above the elastic pressure plate (603).

2. A downlight with a spring clip disassembly structure as claimed in claim 1, characterized in that Mounting grooves (7) for mounting a spring clip fixing piece (6) are correspondingly provided on both sides of the lamp housing (4); a clamping hole (8) is integrally provided on the inner wall of the mounting groove (7); and the clamping block (604) is clamped in the clamping hole (8) to achieve connection between the spring clip fixing piece (6) and the mounting groove (7).

3. A downlight with a spring clip disassembly structure as claimed in claim 2, characterized in that A right-angled rib (9) is also provided in the installation groove (7) for abutting against the baffle (602).

4. A downlight with a spring clip disassembly structure as claimed in claim 1, characterized in that The lower edge of the elastic pressure plate (603) is an arc-shaped portion (605), and the lower portion of the spring clip fixing plate (6) is provided with a groove for placing the spring clip (5), and the lower edge of the elastic pressure plate (603) is in contact with the upper edge of the spring clip (5).

5. A downlight with a spring clip disassembly structure as claimed in claim 2, characterized in that A stopper (16) is also provided in the installation groove (7) to prevent the spring clip (5) from falling out of the installation groove (7).

6. The downlight with spring clip disassembly structure as claimed in claim 1, characterized in that A dip switch (10) is also mounted on the lamp housing (4), and a switch cap (11) is mounted on the dip switch (10).

7. The downlight with spring clip disassembly structure as claimed in claim 1, characterized in that A lamp body connection wire (12) is also installed on the lamp housing (4), and a first adapter (13) is provided at the other end of the lamp body connection wire (12), and the first adapter (13) is connected to a second adapter (15) on the mains connection wire (14).

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