CN210266763U

CN210266763U - LED lamp with cooling function

Info

Publication number: CN210266763U
Application number: CN201921479511.0U
Authority: CN
Inventors: 王伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-06
Filing date: 2019-09-06
Publication date: 2020-04-07
Anticipated expiration: 2029-09-06

Abstract

The utility model provides a LED lamp with cooling function. The LED lamp with the cooling function comprises a lamp holder, wherein a connecting plate is arranged at the bottom of the lamp holder, a bottom fixedly connected with lamp housing of the connecting plate, a circuit board penetrates through the inside of the connecting plate, a bottom fixedly connected with processor of the circuit board, a bottom fixedly connected with base plate of the processor, heat dissipation plates are fixedly connected with the two sides of the top of the base plate, two heat dissipation plates are separated from one side of each heat dissipation plate, the heat dissipation plates penetrate through the lamp housing and extend to the outside of the lamp housing, the bottom of the base plate is provided with an LED lamp, a condenser is fixedly connected with one side of the lamp housing, and a cooling wall is fixedly connected. The utility model provides a LED lamp with cooling function's structure is comparatively simple, convenient operation, convenient to detach repair, and the device can be better dispels the heat cooling to it simultaneously to the temperature that makes LED work can reduce, has prolonged its life.

Description

LED lamp with cooling function

Technical Field

The utility model relates to a LED cooling arrangement field especially relates to a LED lamp with cooling function.

Background

LEDs, light emitting diodes, are solid state semiconductor devices that convert electrical energy into visible light, and can convert electricity directly into light. The heart of the LED is a semiconductor wafer, one end of the wafer is attached to a support, the other end of the wafer is a cathode, the other end of the wafer is connected with the anode of a power supply, the whole wafer is packaged by epoxy resin, the LED lamp is an electroluminescent semiconductor material chip, silver glue or white glue is used for solidifying the wafer on the support, then silver wires or gold wires are used for connecting the chip and a circuit board, the periphery of the LED lamp is sealed by the epoxy resin, the effect of protecting internal core wires is achieved, and finally the shell is installed, so the anti-seismic performance of the LED lamp is good.

When the existing LED lamp is used, a large amount of heat is gathered on an LED substrate and is difficult to dissipate in time, so that the junction temperature of an LED is high, the luminous efficiency is low, the luminous decay is serious, the service life is shortened, the existing LED lamp is inconvenient to disassemble, the interior of the existing LED lamp is difficult to maintain, and potential safety hazards exist.

Therefore, it is necessary to provide an LED lamp with a cooling function to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a LED lamp with cooling function has solved the poor problem of current LED lamp radiating effect.

For solving the technical problem, the utility model provides a pair of LED lamp with cooling function, which comprises a lamp holder, the bottom of lamp stand is provided with the connecting plate, the bottom fixedly connected with lamp body of connecting plate, the circuit board has been run through to the inside of connecting plate, the bottom fixedly connected with treater of circuit board, the bottom fixedly connected with base plate of treater, the equal fixedly connected with heating panel in both sides at base plate top, two the lamp body and the outside that extends to the lamp body are all run through to the one side that the heating panel leaves, the bottom of base plate is provided with the LED lamp.

Preferably, one side fixedly connected with condenser of lamp body, the outside fixedly connected with cooling wall of treater, one side intercommunication of condenser has the intake pipe, the one end of intake pipe runs through lamp body and cooling wall in proper order and extends to the inside of cooling wall, the top intercommunication of cooling wall one side has the outlet duct, the outlet duct runs through the outside of lamp body and extension to lamp body.

Preferably, push rods penetrate through two sides of the connecting plate, one side, opposite to each push rod, of the connecting plate is fixedly connected with clamping plates, and the tops of the clamping plates penetrate through the connecting plate and extend to the outside of the connecting plate.

Preferably, a fixed block is fixedly connected between the top and the bottom of the inner wall of the connecting plate, telescopic rods are fixedly connected to the two sides of the fixed block, and two sides of the telescopic rods, which are away from each other, are fixedly connected with the clamping plate respectively.

Preferably, the surface of the telescopic rod is sleeved with a spring between the fixing block and one side of the clamping plate opposite to the fixing block.

Preferably, the top of the lamp holder is fixedly connected with an electric connecting sheet, and the bottoms of the two sides of the inner wall of the lamp housing are in threaded connection with a lampshade.

Compared with the prior art, the utility model provides a LED lamps and lanterns with cooling function has following beneficial effect:

the utility model provides a LED lamp with cooling function, when needing to use, the junction of lamp is advanced with this equipment threaded connection through the lamp stand, through electric connection piece with the electricity transmission into the circuit board, transmission through the circuit board, handle, the inside of leading-in treater at last, the rethread treater spreads the electric current into the base plate into, thereby make the LED lamp light, dispel the heat to its base plate through the heating panel, make condenser work, let in the inside of stave with cooling gas, thereby cool off the treater, thereby reach the effect of cooling, when needing to dismantle it, the push rod is pressed to both hands, thereby extrude the telescopic link through the cardboard, thereby extrude the spring, make the spring obtain outside elasticity, thereby make cardboard and lamp stand break away from, thereby with the lamp stand rather than the separation, loosen the push rod, because the spring has an outside elasticity, thereby make the push rod reply the normal position, the utility model provides a LED lamp with cooling function's comparatively simple structure, The LED lamp is convenient to operate, disassemble and repair, and meanwhile, the LED lamp can be well cooled through heat dissipation, so that the working temperature of the LED lamp is reduced, and the service life of the LED lamp is prolonged.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of an LED lamp with a cooling function according to the present invention;

fig. 2 is a partially enlarged view of a portion a shown in fig. 1.

Reference numbers in the figures: 1. lamp stand, 2, connecting plate, 3, lamp body, 4, circuit board, 5, treater, 6, base plate, 7, heating panel, 8, LED lamp, 9, condenser, 10, stave, 11, intake pipe, 12, outlet duct, 13, push rod, 14, cardboard, 15, fixed block, 16, telescopic link, 17, spring, 18, electric connection piece, 19, lamp shade.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1 and fig. 2 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of an LED lamp with a cooling function according to the present invention; fig. 2 is a partially enlarged view of a portion a shown in fig. 1. The LED lamp with the cooling function comprises a lamp holder 1, a connecting plate 2 is arranged at the bottom of the lamp holder 1, the bottom of the connecting plate 2 is fixedly connected with a lamp shell 3, a circuit board 4 penetrates through the inside of the connecting plate 2, the bottom of the circuit board 4 is fixedly connected with a processor 5, the bottom of the processor 5 is fixedly connected with a substrate 6, the two sides of the top of the base plate 6 are fixedly connected with heat dissipation plates 7, the separated sides of the two heat dissipation plates 7 penetrate through the lamp housing 3 and extend to the outside of the lamp housing 3, the bottom of the base plate 6 is provided with an LED lamp 8, when in use, the LED lamp is connected into the connection part of the lamp through the lamp holder 1 in a threaded mode, electricity is transmitted into the circuit board 4, the electricity is transmitted and processed through the circuit board 4 and finally LED into the processor 5, and then the current is transmitted into the substrate 6 through the processor 5, so that the LED lamp 8 is turned on, and the substrate 6 is cooled through the cooling plate 7.

One side fixedly connected with condenser 9 of lamp body 3, the outside fixedly connected with stave 10 of treater 5, one side intercommunication of condenser 9 has intake pipe 11, the one end of intake pipe 11 runs through lamp body 3 and stave 10 in proper order and extends to the inside of stave 10, the top intercommunication of stave 10 one side has outlet duct 12, outlet duct 12 runs through lamp body 3 and extends to the outside of lamp body 3, makes condenser 9 work, lets in the inside of stave 10 with cooling gas to cool off treater 5, thereby reach the effect of cooling.

Push rod 13 has all been run through to the both sides of connecting plate 2, two the equal fixedly connected with cardboard 14 in one side that push rod 13 is relative, two the top of cardboard 14 all runs through connecting plate 2 and extends to the outside of connecting plate 2, when needing to dismantle it, push rod 13 is pressed to both hands to inwards extrude cardboard 14, make it break away from lamp stand 1.

Fixedly connected with fixed block 15 between the top of 2 inner walls of connecting plate and the bottom, the equal fixedly connected with telescopic link 16 in both sides of fixed block 15, two one side that telescopic link 16 departed from is respectively with 14 fixed connection of cardboard, and push rod 13 is pressed to both hands to through 14 extrusion telescopic links of cardboard 16, there is the kelly at the top of cardboard 14, and there is the draw-in groove 1 inside of lamp stand, and the kelly inserts in the draw-in groove, thereby makes it further fixed.

The spring 17 is sleeved on the surface of the telescopic rod 16 and located between the fixed block 15 and one side, opposite to the clamping plate 14, of the clamping plate 14, the telescopic rod 16 is extruded through the clamping plate 14, so that the spring 17 is extruded, the spring 17 obtains outward elasticity, the clamping plate 14 is separated from the lamp holder 1, the lamp holder 1 is separated from the lamp holder 1, the push rod 13 is loosened, and the spring 17 has outward elasticity, so that the push rod 13 is restored.

The top fixedly connected with electric property connection piece 18 of lamp stand 1, threaded connection has lamp shade 19 between the bottom of lamp body 3 inner wall both sides, and electric property connection piece 18 is used for transmitting the electricity into the inside of circuit board 4, and lamp shade 19 protects the use of LED lamp 8 to and with the wider of light dispersion.

The utility model provides a working principle of LED lamp with cooling function as follows:

when it is desired to use, the device is screwed into the lamp connection through the socket 1, electricity is transmitted into the circuit board 4 through the electrical connection tabs 18, the electric current is transmitted and processed by the circuit board 4 and is finally led into the processor 5, and then the electric current is transmitted into the substrate 6 by the processor 5, thereby lighting the LED lamp 8, radiating heat to the substrate 6 through the radiating plate 7, operating the condenser 9, introducing cooling gas into the cooling wall 10, thereby cooling the processor 5, achieving the effect of temperature reduction, when the processor needs to be disassembled, pressing the push rod 13 by two hands, thereby pressing the telescopic bar 16, and thus the spring 17, via the catch plate 14, so that the spring 17 is given an outward spring force, thereby disengaging the catch plate 14 from the lampholder 1 and thereby separating the lampholder 1 from it, releasing the push rod 13, and allowing the push rod 13 to return to its original position due to the outward spring force of the spring 17.

when the LED lamp is required to be used, the equipment is connected into the connection position of the lamp through the lamp holder 1 in a threaded manner, electricity is transmitted into the circuit board 4 through the electric connecting sheet 18, the electricity is transmitted and processed through the circuit board 4 and is finally guided into the processor 5, then current is transmitted into the substrate 6 through the processor 5, so that the LED lamp 8 is lightened, the substrate 6 is radiated through the radiating plate 7, the condenser 9 works, cooling gas is introduced into the cooling wall 10, so that the processor 5 is cooled, and the cooling effect is achieved, when the LED lamp is required to be disassembled, the push rod 13 is pressed by two hands, so that the telescopic rod 16 is extruded through the clamping plate 14, the spring 17 is extruded, the spring 17 obtains outward elasticity, the clamping plate 14 is separated from the lamp holder 1, the lamp holder 1 is separated from the lamp holder 1, the push rod 13 is loosened, and the spring 17 has outward elasticity, so that the push rod 13 returns to the original position, the utility model provides a LED lamp with cooling function's structure is comparatively simple, convenient operation, convenient to detach repair, and the device can be better dispels the heat cooling to it simultaneously to the temperature that makes LED work can reduce, has prolonged its life.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. An LED lamp with cooling function, includes lamp stand (1), its characterized in that: the bottom of lamp stand (1) is provided with connecting plate (2), the bottom fixedly connected with lamp body (3) of connecting plate (2), the inside of connecting plate (2) is run through there are circuit board (4), the bottom fixedly connected with treater (5) of circuit board (4), the bottom fixedly connected with base plate (6) of treater (5), the equal fixedly connected with heating panel (7) in both sides at base plate (6) top, two one side that heating panel (7) leave mutually all runs through lamp body (3) and extends to the outside of lamp body (3), the bottom of base plate (6) is provided with LED lamp (8).

2. The LED lamp with the cooling function according to claim 1, wherein a condenser (9) is fixedly connected to one side of the lamp housing (3), a cooling wall (10) is fixedly connected to the outer side of the processor (5), an air inlet pipe (11) is communicated to one side of the condenser (9), one end of the air inlet pipe (11) sequentially penetrates through the lamp housing (3) and the cooling wall (10) and extends to the inside of the cooling wall (10), an air outlet pipe (12) is communicated to the top of one side of the cooling wall (10), and the air outlet pipe (12) penetrates through the lamp housing (3) and extends to the outside of the lamp housing (3).

3. The LED lamp with the cooling function according to claim 1, wherein push rods (13) penetrate through two sides of the connecting plate (2), clamping plates (14) are fixedly connected to one opposite sides of the two push rods (13), and tops of the two clamping plates (14) penetrate through the connecting plate (2) and extend to the outside of the connecting plate (2).

4. The LED lamp with the cooling function according to claim 3, wherein a fixed block (15) is fixedly connected between the top and the bottom of the inner wall of the connecting plate (2), telescopic rods (16) are fixedly connected to both sides of the fixed block (15), and the sides of the two telescopic rods (16) away from each other are respectively fixedly connected with the clamping plate (14).

5. The LED lamp with the cooling function according to claim 4, wherein a spring (17) is sleeved on the surface of the telescopic rod (16) and between the fixing block (15) and the side opposite to the clamping plate (14).

6. The LED lamp with the cooling function according to claim 1, wherein an electrical connection piece (18) is fixedly connected to the top of the lamp holder (1), and a lampshade (19) is in threaded connection between the bottoms of the two sides of the inner wall of the lamp housing (3).