CN218671770U - Ceiling lamp capable of efficiently dissipating heat - Google Patents
Ceiling lamp capable of efficiently dissipating heat Download PDFInfo
- Publication number
- CN218671770U CN218671770U CN202223493626.XU CN202223493626U CN218671770U CN 218671770 U CN218671770 U CN 218671770U CN 202223493626 U CN202223493626 U CN 202223493626U CN 218671770 U CN218671770 U CN 218671770U
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- heat dissipation
- lamp
- lamp shade
- ceiling lamp
- pcb board
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Abstract
The utility model belongs to the technical field of the lamps and lanterns technique and specifically relates to a ceiling lamp that can high-efficient radiating, which comprises a lampshade, the top fixed mounting of lamp shade has the PCB board, the lamp pearl is installed to the bottom of PCB board, the top of PCB board is provided with the heat dissipation metalwork, the heat dissipation jack has been seted up at the middle part of heat dissipation metalwork, install the heat dissipation motor in the inner chamber of heat dissipation jack, be connected with many connecting rods on the power rod of heat dissipation motor, the end connection of connecting rod has the flabellum, the flabellum is located the periphery of heat dissipation metalwork, the up end of lamp shade is provided with many pole settings perpendicularly, and this ceiling lamp that can high-efficient radiating realizes high-efficient radiating purpose, sets up the ventilation hole at the lamp shade simultaneously, and the flabellum is rotatory above the ventilation hole, drives the inside gas circulation of lamp shade, further promotion the radiating effect of this ceiling lamp.
Description
Technical Field
The utility model relates to a can high-efficient radiating ceiling lamp technical field especially relates to a can high-efficient radiating ceiling lamp.
Background
The ceiling lamp is one of lamps, and the ceiling lamp is called as the ceiling lamp as the name suggests because the lamp top is relatively flat, and the bottom pastes on the roof completely during installation. The light source includes a common white bulb, a fluorescent lamp, a high-intensity gas discharge lamp, a halogen tungsten lamp, an LED, etc. Generally be equipped with the radiator on the ceiling lamp, realize good radiating effect, but because can generate heat when the lamp source is luminous, produce a large amount of heats, the radiator sets up in the lamp shade, in order to play good dustproof guard action, the lamp shade is the leakproofness with the lamp stand and is connected. The ceiling lamp in the prior art has insufficient heat dissipation performance, can not well dissipate heat, and particularly has high temperature inside the ceiling lamp in summer, so that the service life of the ceiling lamp is seriously influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a ceiling lamp capable of efficiently radiating.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a can high-efficient radiating ceiling lamp, includes the lamp shade, the top fixed mounting of lamp shade has the PCB board, the lamp pearl is installed to the bottom of PCB board, the top of PCB board is provided with the heat dissipation metalwork, the heat dissipation jack has been seted up at the middle part of heat dissipation metalwork, install the heat dissipation motor in the inner chamber of heat dissipation jack, be connected with many connecting rods on the power rod of heat dissipation motor, the end connection of connecting rod has the flabellum, the flabellum is located the periphery of heat dissipation metalwork, the up end of lamp shade is provided with many pole settings perpendicularly, the top of pole setting is connected with the roof, the outer wall of roof is provided with a plurality of fastening bolt, fastening bolt screw in wall body and fastening, PCB board, heat dissipation motor all are connected with external power source through the wire.
Preferably, the lamp shade is provided with a baffle plate above, the baffle plate is wound on the outer wall of the upright rod, and the outer wall of the baffle plate is uniformly provided with radiating holes.
Preferably, the upper end face of the lampshade is provided with a ventilation hole, the opening of the ventilation hole is provided with a dustproof mesh enclosure, and the ventilation hole is located below the fan blades.
Preferably, the outer wall of the heat dissipation metal piece is uniformly provided with a plurality of heat dissipation fins.
The utility model provides a pair of can high-efficient radiating ceiling lamp, beneficial effect lies in: through setting up the back of heat dissipation metalwork at the PCB board, the luminous heat conduction that produces of lamp pearl to heat dissipation metalwork, the heat dissipation motor in the heat dissipation jack drives the flabellum rotatory in heat dissipation metalwork periphery, and the heat that will dispel the heat metalwork and collect is scattered, realizes high-efficient radiating purpose, offers the ventilation hole at the lamp shade simultaneously, and the flabellum is rotatory in ventilation hole top, drives the inside gas circulation of lamp shade, further promotion the radiating effect of this ceiling lamp.
Drawings
Fig. 1 is a schematic structural view of a ceiling lamp capable of dissipating heat efficiently according to the present invention;
fig. 2 is a cross-sectional view of a ceiling lamp capable of dissipating heat efficiently according to the present invention;
fig. 3 is the utility model provides a can high-efficient radiating heat dissipation metalwork structural diagram of ceiling lamp.
In the figure: 1 lamp shade, 2 lamp pearls, 3 ventilation holes, 4 baffles, 5 pole settings, 6 flabellum, 7 heat dissipation metalworks, 8 heat dissipation jacks, 9 fastening bolt, 10 roof, 11 connecting rods, 12PCB boards, 13 heat dissipation motors.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a ceiling lamp capable of efficiently dissipating heat comprises a lampshade 1, a PCB 12 is fixedly mounted at the top of the lampshade 1, a lamp bead 2 is mounted at the bottom of the PCB 12, a heat dissipation metal piece 7 is arranged at the top of the PCB 12, a heat dissipation jack 8 is formed in the middle of the heat dissipation metal piece 7, a heat dissipation motor 13 is mounted in an inner cavity of the heat dissipation jack 8, a plurality of connecting rods 11 are connected to a power rod of the heat dissipation motor 13, the end of each connecting rod 11 is connected with a fan blade 6, the fan blade 6 is located on the periphery of the heat dissipation metal piece 7, a plurality of vertical rods 5 are perpendicularly arranged on the upper end face of the lampshade 1, the top of each vertical rod 5 is connected with a top plate 10, a plurality of fastening bolts 9 are arranged on the outer wall of the top plate 10, the fastening bolts 9 are screwed into the wall and fastened, the PCB 12 and the heat dissipation motor 13 is connected with an external power supply through wires.
The top of lamp shade 1 is provided with baffle 4, baffle 4 solderless wrapped connection is at the outer wall of pole setting 5, the louvre has evenly been seted up to the outer wall of baffle 4, ventilation hole 3 has been seted up to the up end of lamp shade 1, the opening part in ventilation hole 3 is provided with dustproof screen panel, ventilation hole 3 is located the below of flabellum 6, the outer wall of heat dissipation metalwork 7 evenly is provided with a plurality of radiating fin, the heat conduction of 2 luminous productions of lamp pearl is to heat dissipation metalwork 7, heat dissipation motor 13 in the heat dissipation jack 8 drives the flabellum and is peripheral rotatory at heat dissipation metalwork 7, the heat that will dispel the heat metalwork 7 and collect is dispelled, realize high-efficient radiating purpose, set up ventilation hole 3 at the lamp shade simultaneously, flabellum 6 is rotatory in ventilation hole 3 top, drive the inside gas circulation of lamp shade 1, further the radiating effect of this ceiling lamp has been promoted.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (4)
1. The utility model provides a can high-efficient radiating ceiling lamp, includes lamp shade (1), the top fixed mounting of lamp shade (1) has PCB board (12), lamp pearl (2), its characterized in that are installed to the bottom of PCB board (12): the top of PCB board (12) is provided with heat dissipation metalwork (7), heat dissipation jack (8) have been seted up at the middle part of heat dissipation metalwork (7), install heat dissipation motor (13) in the inner chamber of heat dissipation jack (8), be connected with many connecting rods (11) on the power rod of heat dissipation motor (13), the end connection of connecting rod (11) has flabellum (6), flabellum (6) are located the periphery of heat dissipation metalwork (7), the up end of lamp shade (1) is provided with many pole setting (5) perpendicularly, the top of pole setting (5) is connected with roof (10), the outer wall of roof (10) is provided with a plurality of fastening bolt (9), fastening bolt (9) screw in wall body and fastening, PCB board (12), heat dissipation motor (13) all are connected with external power source through the wire.
2. The ceiling lamp capable of efficiently dissipating heat according to claim 1, characterized in that: the lamp shade is characterized in that a baffle (4) is arranged above the lamp shade (1), the baffle (4) is wound on the outer wall of the upright rod (5), and heat dissipation holes are uniformly formed in the outer wall of the baffle (4).
3. The ceiling lamp capable of efficiently dissipating heat according to claim 1, characterized in that: vent hole (3) have been seted up to the up end of lamp shade (1), the opening part in vent hole (3) is provided with dustproof screen panel, vent hole (3) are located the below of flabellum (6).
4. The ceiling lamp capable of efficiently dissipating heat according to claim 1, characterized in that: the outer wall of the heat dissipation metal piece (7) is uniformly provided with a plurality of heat dissipation fins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223493626.XU CN218671770U (en) | 2022-12-27 | 2022-12-27 | Ceiling lamp capable of efficiently dissipating heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223493626.XU CN218671770U (en) | 2022-12-27 | 2022-12-27 | Ceiling lamp capable of efficiently dissipating heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218671770U true CN218671770U (en) | 2023-03-21 |
Family
ID=85551628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223493626.XU Active CN218671770U (en) | 2022-12-27 | 2022-12-27 | Ceiling lamp capable of efficiently dissipating heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218671770U (en) |
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2022
- 2022-12-27 CN CN202223493626.XU patent/CN218671770U/en active Active
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