TWM520603U - Embedded lamp - Google Patents

Description

Recessed light

A recessed light, especially a light fixture that is used to illuminate a light fixture in a light steel frame ceiling.

According to the general requirements, the lighting equipment installed on the ceiling of the light steel frame mostly adopts the frame type lamp holder, and then the plurality of fluorescent tubes are installed in the frame type lamp holder, and the frame type lamp holder is embedded in the light steel frame by the T-shaped beam. The staggered frame is formed. However, the fluorescent tube has poor illumination effect, and the frame type lamp holder is not easy to dissipate the heat generated by the fluorescent tube, and the concentrating structure formed by the staggered frame-type lamp holder is complicated, and the manufacturing cost is increased.

Therefore, how to solve the above-mentioned problems and shortcomings is the subject of research and development that the relevant industry is eager to develop.

The main purpose of this creation is to use a luminaire integrally formed with a concentrating reflective surface structure and a light-emitting diode with good heat dissipation to achieve good illumination, good heat dissipation and cost saving.

In order to achieve the above object, the recessed lamp of the present invention is provided with a body and a light source device, wherein: the system is integrally formed, the body has a base, a peripheral portion of the base extends obliquely with a reflecting portion, and a distal end of the reflecting portion extends laterally with a connecting portion, a base portion A plurality of lamp slots are recessed on the surface adjacent to the reflecting portion, and the plurality of lamp slots are arranged side by side on the base portion to form a square shape, and the base portion is recessed with a receiving groove on a surface away from the reflecting portion, and the receiving groove is located inside the plurality of lamp slots.

The light source device has a power controller, a plurality of light panels, and a plurality of light covers. The power controller is disposed in the receiving slot of the body, and the power controller is electrically connected to each of the light boards, and the light board is provided with a circuit board, and a plurality of light emitting diodes are disposed on the surface of the circuit board, and each The circuit boards of the lamp board are respectively located in the lamp slots of the main body, and the bottom surface of the circuit board is abutted against the bottom surface of the lamp trough, and the plurality of lamp covers are respectively covered on the surface of the base of the body and facing the lamp trough.

According to the above technical means, after the power controller is connected to the power source, the light diverged by the light-emitting diode is diffused by the reflection portion and diffused to illuminate the underside of the body, and the heat energy generated by the light-emitting diode is integrally formed. The body is cooled out to achieve good illumination, good heat dissipation and cost savings.

1‧‧‧ Ontology

11‧‧‧ base

111‧‧‧ card slot

112‧‧‧Snap slot

12‧‧‧Reflection Department

13‧‧‧Connecting Department

14‧‧‧light trough

141‧‧‧ Positioning film

15‧‧‧ accommodating slots

2‧‧‧Light source device

21‧‧‧Power Controller

211‧‧‧Connecting parts

22‧‧‧light board

221‧‧‧ circuit board

222‧‧‧Lighting diode

23‧‧‧shade

231‧‧‧ Positioning Department

232‧‧‧Abutment

24‧‧‧Fixed cover

241‧‧‧Cars

242‧‧‧Connecting Department

243‧‧‧Connected holes

244‧‧‧connection hole

245‧‧‧Electrical Department

246‧‧‧Electrical connection hole

25‧‧‧ Cover

251‧‧‧Deduction Department

3‧‧‧Power cord

4‧‧‧Flexible wire

The first picture is a three-dimensional appearance of the creation.

The second picture is a three-dimensional appearance of another perspective of the creation.

The third figure is a three-dimensional partial sectional view of the creation lamp socket.

The fourth figure is a partial cross-sectional view of the creation lampshade.

The fifth figure is a partial exploded sectional view of the present lampshade.

The sixth figure is a partially exploded perspective view of the creation cover.

The seventh figure is a partially exploded perspective view of the light source device.

The eighth figure is a partial cross-sectional view of the device for creating a light source.

Referring to the second to sixth figures, it can be clearly seen from the figure that the recessed lamp of the present invention has an integrally formed body 1 and a light source device 2, wherein the body 1 has a base 11 and a periphery of the base 11 The reflection portion 12 is obliquely extended, and the end portion of the reflection portion 12 has a connecting portion 13 extending laterally. The base portion 11 is recessed with a plurality of lamp slots 14 near the surface of the reflection portion 12, and the positioning surface 141 is disposed on both sides of the lamp slot 14. The plurality of lamp slots 14 are arranged side by side on the side of the base portion 11. In the present embodiment, they are formed into a square shape, but the present invention is not limited thereto. The plurality of lamp slots 14 may also be arranged in a circle to form a circle or other. The base portion 11 is provided with a fastening groove 112 at a surface of the corner portion of the two adjacent light grooves. The base portion 11 is recessed with a receiving groove 15 at a surface away from the reflecting portion 12, and the receiving groove 15 is located. The inside of the plurality of light grooves 14.

The light source device 2 has a plurality of light plates 22 and a plurality of light covers 23, and the light plate 22 is provided with a circuit substrate 221, and a plurality of light emitting diodes 222 are disposed on the surface of the circuit substrate 221, and the circuits of the light plates 22 are provided. The substrate 221 is respectively disposed in the lamp socket 14 of the main body 1 , and the bottom surface of the circuit board 221 is abutted against the bottom surface of the lamp socket 14 , and the plurality of lamp covers 23 are respectively covered on the surface of the base portion 11 of the body 1 and facing the lamp slot 14 . The two end portions of the lamp cover 23 which are bent and curved are respectively inwardly and obliquely extending with a positioning portion 231 and an abutting portion 232. The positioning portion 231 is positioned on the positioning piece 141 of the lamp socket 14, and the abutting portion 232 abuts A cover 25 is disposed on the surface of the circuit board 221, and a cover 25 is disposed between the two adjacent covers 23. The two ends of the cover 25 extend at the corner of the corner to extend the fastening portion 251. The fastening portion 251 of the cover 25 is fastened to the buckle portion 251. The fastening groove 112 of the base portion 11.

Referring to the first, seventh, and eighth figures, it can be clearly seen from the figure that the base portion 11 of the body 1 is recessed from the surface of the reflecting portion 12 to receive the receiving groove 15 and the receiving groove 15 The light source device 21 is provided with a power controller 21, and the power controller 21 is provided with two connecting members 211, and the power controller 21 is fixed to the bottom surface of the fixing cover 24, and the fixing cover 24 is spaced apart from the periphery. The locking piece 241 is disposed to cover the receiving groove 15 , and the fixing cover 24 is provided with a communication portion 242 and an electrical connection portion 245 . The communication portion 242 is provided with two communication holes 243 on the surface thereof, and the communication portion 242 is connected to each communication hole. 243 is provided with a connecting hole 244 on the side, and one end of the connecting member 211 is welded to the power controller 21, and the other end is exposed on the surface of the communicating portion 242 of the fixing cover 24 via the communicating hole 243, and the bare wire of the power cable 3 is connected through the connection. The hole 244 is connected to the connecting member 211, and the surface of the electrical connecting portion 245 is provided with an electrical connecting hole 246. The base portion 11 is spaced apart from the surface of the receiving groove 15 to form a latching groove 111. The card is clamped to the card slot 111 of the base 11, and the power controller 21 is disposed in the receiving slot 1 of the body 1. 5, and power The controller 21 is electrically connected to each of the light panels 22 through the electrical connection holes 246.

By the way, when the power controller 21 is connected to the power supply line 3 through the connecting member 211 and the power is turned on, and the conductive wire 4 is electrically connected to each of the light boards 22 through the electrical connection hole 246, the light emitting diode 222 emits light, and the light is emitted. The light diverged by the diode 222 is condensed and reflected by the reflecting portion 12 to illuminate the lower side of the body 1. The heat generated by the LED 222 is radiated through the integrally formed body 1 to achieve good illumination. Good heat dissipation and cost savings

Therefore, the present invention is capable of solving the problems and deficiencies of the prior art. The key technology is that the body 1 is integrally formed, and the base portion 11 of the body 1 has a reflection portion 12 extending obliquely on the periphery thereof, so that the light collecting reflection effect is good. The surface of the circuit board 221 of the device 2 is provided with a plurality of light emitting diodes 222, and the light emitting diode 222 has a good light emitting effect, and the base portion 11 is recessed with a plurality of light grooves 14 near the surface of the reflecting portion 12, and the plurality of light grooves 14 is arranged on the side of the base 11 so that the heat dissipated by the LED 222 can be uniformly dispersed to achieve a good heat dissipation effect, so as to achieve good illumination, good heat dissipation and cost saving.

1‧‧‧ Ontology

11‧‧‧ base

111‧‧‧ card slot

12‧‧‧Reflection Department

13‧‧‧Connecting Department

15‧‧‧ accommodating slots

2‧‧‧Light source device

23‧‧‧shade

25‧‧‧ Cover

Claims (6)

A recessed lamp has a body and a light source device, wherein the body has a base, a peripheral portion of the base extends obliquely with a reflecting portion, and a distal end of the reflecting portion extends laterally with a connecting portion, and the base portion is recessed with a plurality of light grooves near the surface of the reflecting portion. The plurality of lamp slots are arranged on the side of the base, and the base portion is recessed with a receiving groove on the surface away from the reflecting portion, and the receiving groove is located inside the plurality of lamp slots; the light source device has a power controller, a plurality of light boards and a plurality of The lamp cover is disposed in the receiving slot of the body, and the power controller is electrically connected to each of the light boards, and the light board is provided with a circuit board, and a plurality of light emitting diodes are disposed on the surface of the circuit board. The circuit boards of the light boards are respectively located in the lamp slots of the main body, and the bottom surface of the circuit board is abutted against the bottom surface of the lamp trough, and the plurality of lamp covers are respectively covered on the surface of the base of the main body and facing the lamp trough. The recessed lamp of claim 1, wherein the system is integrally formed. The recessed lamp of the first aspect of the invention, wherein the two side surfaces of the lamp socket are respectively provided with positioning pieces, and the two ends of the lampshade bent in an arc shape respectively extend inwardly and obliquely with a positioning portion and abutting The positioning portion is positioned on the positioning piece, and the abutting portion abuts against the surface of the circuit board. The recessed lamp of claim 1, wherein the light source device has a power controller, and the power controller is fixed on the bottom surface of the fixed cover, and the fixing cover is spaced apart from the periphery of the fixing cover and covers the receiving groove. The base portion is spaced apart from the surface of the receiving groove to form a latching groove, and the latching plate of the fixing cover is clamped to the latching groove of the base. The recessed lamp of claim 1, wherein the light source device has a plurality of lampshades, and a cover is disposed between the two adjacent lampshades, and the two ends of the cover have a fastening portion extending at a corner of the corner. The surface of the base at the corner of the adjacent adjacent lamp slot The fastening groove is cut into a section, and the fastening part of the cover is fastened to the fastening groove of the base. The light source device of claim 4, wherein the power controller is provided with two connecting members, and the fixing cover is provided with a communication portion, the communication portion surface is provided with two communication holes, and the communication portion is A connecting hole is arranged on the side of the connecting hole, one end of the connecting member is welded to the power controller, and the other end is exposed on the surface of the connecting portion of the fixing cover via the connecting hole, and the bare wire of the power line is connected to the connecting member through the connecting hole.