Down lamp

Abstract

The down lamp comprises a stamping aluminum lamp body, the stamping aluminum lamp body comprises an installation cavity, a DOB light source plate is arranged on the inner wall of the installation cavity in an attached mode, a light diffusion plate is arranged at the position, at the bottom of a DOB light source, of the installation cavity, and when the down lamp is used, illumination light generated by the DOB light source plate penetrates through the light diffusion plate to irradiate outwards. The stamping aluminum lamp body and the clamping spring can move up and down to adjust the position through the mounting groove position and the mounting hole of the connecting part, and the stamping aluminum lamp body and the clamping spring are fixedly connected through a screw after being adjusted to a proper position, so that the clamping spring and the stamping aluminum lamp body can be fixedly installed in various scenes according to the adjusting position.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of lamps and lanterns, specifically relates to a down lamp. BACKGROUND

[0002] As a common lighting device, down lamp has multiple types and wide application places. Its design is simple and generous, light is soft and uniform, and it can create a warm and comfortable lighting atmosphere. The installation position between the lamp body and the snap spring of the existing down lamp is not adjustable. If the thickness of the ceiling or the size of the hole is not completely matched with the down lamp, it is not possible to adjust the snap spring to adapt to these changes. This may lead to installation difficulties or the need for additional modification work. SUMMARY

[0003] The utility model solves the problem of inconvenient installation of the existing down lamp.

[0004] To achieve the above purpose, the utility model provides a down lamp, including stamping aluminum lamp body, the stamping aluminum lamp body includes an installation chamber, the inner wall of the installation chamber is attached with DOB light source board, the installation chamber is equipped with light diffusion plate at the bottom of DOB light source board, when using, the DOB light source board produces illumination light and transmits the light diffusion plate to the outside.

[0005] Further, the side wall of the installation chamber is provided with a threading hole, and the wire is electrically connected with the DOB light source board of the stamping aluminum lamp body through the threading hole.

[0006] Further, the two sides of the stamping aluminum lamp body are provided with a pair of snap springs, the snap spring has a clamping part and a connecting part, the clamping part and the connecting part are hinged, a reset spring is arranged between the clamping part and the connecting part, an installation slot is arranged in the connecting part, an installation hole is arranged in the stamping aluminum lamp body, and the installation slot is screw-connected with the installation hole.

[0007] Further, the opening of the installation slot is longer than the hole diameter of the installation hole, and the position between the snap spring and the stamping aluminum lamp body can be adjusted up and down through the installation slot for convenient installation.

[0008] The technical effect and advantages of the utility model are as follows: the installation slot and the installation hole between the connecting part can be moved up and down to adjust the position between the stamping aluminum lamp body and the snap spring, and then the screw is fixedly connected after being adjusted to the appropriate position, so that the snap spring and the stamping aluminum lamp body can be fixedly installed according to the adjusted position in multiple scenes. BRIEF DESCRIPTION OF DRAWINGS

[0009] Fig. 1 It is the perspective view of the utility model;

[0010] Fig. 2 It is the perspective view of the utility model;

[0011] Fig. 3 is an exploded view of the utility model;

[0012] Fig. 4 is an exploded view of the utility model.

[0013] Reference signs: stamping aluminum lamp body 10, installation cavity 11, DOB light source plate 12, light diffusion plate 13, threading hole 14, wire 15, clamp spring 20, clamping part 21, connecting part 22, installation slot 23. DETAILED DESCRIPTION

[0014] As Figs. 1 to 4 The utility model discloses a down lamp, including stamping aluminum lamp body 10, the stamping aluminum lamp body 10 includes an installation cavity 11, the inner wall of the installation cavity 11 is attached and is equipped with DOB light source plate 12, the installation cavity 11 is equipped with light diffusion plate 13 at the bottom of DOB light source plate 12, when using, the DOB light source plate 12 generates the illumination light and radiates outward through the light diffusion plate 13, and the light diffusion plate is scattered by the refraction and reflection of multiple angles and multiple directions, and the originally concentrated light beam is scattered, so that the light is more evenly distributed on the whole luminous surface. This evenly distributed light can reduce glare and shadow, improve the comfort and visual effect of illumination.

[0015] The side wall of the installation cavity 11 is equipped with threading hole 14, and wire 15 is electrically connected with DOB light source plate 12 of stamping aluminum lamp body 10 through threading hole 14, when using, wire 15 provides electricity for DOB light source plate 12 so that it can generate illumination light.

[0016] The both sides of the stamping aluminum lamp body 10 are equipped with a pair of clamp springs 20, the clamp spring 20 has clamping part 21 and connecting part 22, the clamping part 21 is hinged with the connecting part 22, reset spring is equipped between the clamping part 21 and connecting part 22, the connecting part 22 is equipped with installation slot 23, the stamping aluminum lamp body 10 is equipped with installation hole 16, and the installation slot 23 is screwingly connected with the installation hole 16 through screw.

[0017] When implementing, the opening of the installation slot 23 is longer than the hole diameter of the installation hole 16, and the clamp spring 20 and the stamping aluminum lamp body 10 can be adjusted up and down through the installation slot, which is convenient for installation.

Claims

1. A downlight, characterized by: The application relates to a stamping aluminum lamp body (10) which comprises a mounting cavity (11), the inner wall of the mounting cavity (11) is provided with a DOB light source plate (12), the mounting cavity (11) is provided with a light diffusion plate (13) at the bottom of the DOB light source plate (12), and the DOB light source plate (12) generates lighting light which is transmitted to the outside through the light diffusion plate (13) during use.

2. The downlight of claim 1, wherein: A wire hole (14) is arranged in the side wall of the mounting cavity (11), and a wire (15) is electrically connected with the DOB light source plate (12) of the stamping aluminum lamp body (10) through the wire hole (14).

3. The downlight of claim 2, wherein: A pair of clamping springs (20) are arranged on the two sides of the stamping aluminum lamp body (10), the clamping spring (20) is provided with a clamping portion (21) and a connecting portion (22), the clamping portion (21) and the connecting portion (22) are hinged, a reset spring is arranged between the clamping portion (21) and the connecting portion (22), the connecting portion (22) is provided with a mounting groove (23), the stamping aluminum lamp body (10) is provided with a mounting hole (16), and the mounting groove (23) is screw-connected with the mounting hole (16).

4. The downlight of claim 3, wherein: The opening of the mounting groove (23) is longer than the hole diameter of the mounting hole (16), the position between the clamping spring (20) and the stamping aluminum lamp body (10) can be adjusted up and down through the mounting groove (23), and the stamping aluminum lamp body (10) is convenient to install.

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