Lighting module and lighting fixture

Patent metadata

Field	Value
Publication number	US-11262034-B2
Application number	US-202016899578-A
Country	US
Kind code	B2
Filing date	Jun 11, 2020
Priority date	Dec 11, 2017
Publication date	Mar 1, 2022
Grant date	Mar 1, 2022

Abstract

An illumination module and a lamp, the illumination module is adapted to be assembled with at least two different installation components. The illumination module includes: a housing including a main body part, a side wall extending from the main body part, and an installation region for disposing the installation components, the installation region includes a first installation part and a second installation part, the first installation part is located on an outer periphery of a back face of the main body part of the housing and configured to be assembled with an installation component, and the second installation part is located on the side wall at the back face of the housing and configured to assemble with an installation component; and a light source component, installed on a front face of the main body part of the housing.

First claim

What is claimed is:

1. An illumination module adapted to be assembled with at least two different installation components, comprising:
a housing, comprising:
a main body part,
a side wall extending from the main body part, and
an installation region for disposing the installation components,
wherein the installation region comprises a first installation part and a second installation part,
the first installation part is located on an outer periphery of a back face of the main body part of the housing and configured to be assembled with an installation component that comprises a support panel, wherein the first installation part comprises an installation surface;
the second installation part is located on the side wall at the back face of the housing and configured to be assembled with an installation component, wherein the second installation part comprises a hole-shaped structure that is perpendicular to the installation surface of the first installation part; and

a light source component, installed on a front face of the main body part of the housing.

2. The illumination module according to claim 1 , wherein the first installation part is an installation surface with a planar surface, a connection hole for installing a connector is disposed in the installation surface, and the installation component is fixedly connected to the housing by the connector.

3. The illumination module according to claim 2 , wherein the installation surface of the first installation part is a side face surrounding the outer periphery of the main body part of the housing.

4. The illumination module according to claim 3 , wherein the hole-shaped structure of the second installation part comprises an axis that is perpendicular to the side face of the first installation part.

5. The illumination module according to claim 1 , wherein a heat dissipation region for installing a heat sink is further disposed on the back face of the main body part of the housing, the first installation part surrounds the heat dissipation region, and the second installation part is located in the heat dissipation region.

6. The illumination module according to claim 5 , wherein an orthographic projection of each part of the heat sink on the main body part of the housing is located in the heat dissipation region.

7. The illumination module according to claim 5 , wherein the heat sink comprises a plurality of heat dissipation fins, each of the heat dissipation fins has an L-shaped cross section along a direction parallel to the main body part of the housing.

8. The illumination module according to claim 5 , further comprising a power supply accommodation groove located in the heat dissipation region and protruding toward the back face of the main body part of the housing;
wherein the second installation part is disposed on the side wall of the power supply accommodation groove.

9. The illumination module according to claim 8 , wherein the light source component is installed at a portion of the main body part of the housing other than the power supply accommodation groove.

10. A lamp, comprising the illumination module according to claim 1 and an installation component fixed to the installation region of the illumination module.

11. The lamp according to claim 10 , wherein the installation component comprises a mask fixed to the first installation part and buckled on the back face of the main body part of the housing, and a ceiling box fixed to the mask.

12. The lamp according to claim 10 , wherein the installation component comprises a support fixed to the first installation part and extending toward the back face of the main body part of the housing, and a connection ear fixed to the installation support.

13. The lamp according to claim 10 , wherein the installation component comprises a lamp rod fixed to the second installation part.

14. An illumination module adapted to be assembled with at least two different installation components, comprising:
a housing, comprising:
a main body part,
a side wall extending from the main body part, and
an installation region for disposing the installation components,
wherein the installation region comprises a first installation part and a second installation part,
the first installation part is located on an outer periphery of a back face of the main body part of the housing and configured to be assembled with an installation component that comprises a support panel, wherein the first installation part comprises an installation surface;
the second installation part is located on the side wall at the back face of the housing and configured to be assembled with an installation component, wherein the second installation part comprises a hole-shaped structure that is perpendicular to the installation surface of the first installation part to connect the illumination module to a street lamp using a street lamp rod; and

a light source component, installed on a front face of the main body part of the housing.

15. The illumination module according to claim 14 , wherein the first installation part is an installation surface with a planar surface, a connection hole for installing a connector is disposed in the installation surface, and the installation component is fixedly connected to the housing by the connector.

16. The illumination module according to claim 15 , wherein the installation surface of the first installation part is a side face surrounding the outer periphery of the main body part of the housing.

17. The illumination module according to claim 16 , wherein the hole-shaped structure of the second installation part comprises an axis that is perpendicular to the side face of the first installation part.

18. The illumination module according to claim 14 , wherein a heat dissipation region for installing a heat sink is further disposed on the back face of the main body part of the housing, the first installation part surrounds the heat dissipation region, and the second installation part is located in the heat dissipation region.

19. The illumination module according to claim 18 , further comprising a power supply accommodation groove located in the heat dissipation region and protruding toward the back face of the main body part of the housing;
wherein the second installation part is disposed on the side wall of the power supply accommodation groove.

20. The illumination module according to claim 19 , wherein the light source component is installed at a portion of the main body part of the housing other than the power supply accommodation groove.

Assignees

• Opple Lighting Co Ltd
• Oppie Lighting Co Ltd
• Suzhou opple lighting co ltd

Inventors

• Yang Hongfu
• Liu Zhanguo
• Zhang Guoping
• Wang Cong
• Wang Kai
• Liang Chuan

Classifications

• F21V29/74

  with fins or blades · CPC title

• F21K9/20 Primary

  Light sources comprising attachment means · CPC title

• F21V29/83

  the elements having apertures, ducts or channels, e.g. heat radiation holes · CPC title

• F21S8/026 Primary

  intended to be recessed in a ceiling or like overhead structure, e.g. suspended ceiling · CPC title

• F21S8/04

  intended only for mounting on a ceiling or the like overhead structures (F21S8/02 takes precedence; {details of ceiling bases F21V21/03}) · CPC title