CN212987144U - Heat pipe radiator of LED lamp - Google Patents

Abstract

The utility model relates to an LED lamp technical field just discloses a LED lamps and lanterns heat pipe radiator, which comprises a lamp socket, the air inlet has been seted up to the one end of lamp stand, the inside fixed mounting of air inlet has heat removal mechanism, it contains retainer plate, mount, motor fixing base, driving motor, transmission shaft and flabellum to remove in the mechanism, retainer plate fixed connection is in the inner wall of air inlet, the inside fixedly connected with mount of retainer plate, fixedly connected with motor fixing base on the mount, one side fixed mounting of motor fixing base has driving motor, fixedly connected with transmission shaft on driving motor's the output shaft, the transmission shaft run through motor fixing base and with motor fixing base swing joint, the other end fixedly connected with a plurality of flabellum of transmission shaft. According to the LED lamp heat pipe radiator, the whole lamp is cooled through the heat removing mechanism, so that the lamp is in a constant temperature state, and the service life of the lamp is prolonged.

Description

Heat pipe radiator of LED lamp

Technical Field

The utility model relates to an LED lamp technical field specifically is a LED lamps and lanterns heat pipe radiator.

Background

The LED is an abbreviation of English Light Emitting Diode (LED), the basic structure of the LED is an electroluminescent semiconductor material chip, silver glue or white glue is solidified on a bracket, then the chip and a circuit board are connected by silver wires or gold wires, then the periphery of the chip and the circuit board are sealed by epoxy resin, the effect of protecting an internal core wire is achieved, and finally a shell is installed, so that the LED lamp is good in anti-seismic performance. The application field relates to the production aspects of daily household appliances and machinery, such as mobile phones, table lamps, household appliances and the like.

When the Led lamp is used, a part of electric lamps in the lamp are converted into light energy, and more electric lamps are converted into heat energy in the device, so that the temperature of the lamp is increased, the service life of the whole device is greatly shortened due to the influence of the temperature, and meanwhile, certain danger is increased.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a LED lamps and lanterns heat pipe radiator possesses advantages such as the life of the inside high temperature increase lamps and lanterns of discharge lamp stand, has solved the problem that the background art provided.

(II) technical scheme

For the purpose that realizes the inside high temperature of above-mentioned discharge lamp stand and increase the life of lamps and lanterns, the utility model provides a following technical scheme: the utility model provides a LED lamps and lanterns heat pipe radiator, includes the lamp stand, the air inlet has been seted up to the one end of lamp stand, the inside fixed mounting of air inlet has heat removal mechanism, it contains retainer plate, mount, motor fixing base, driving motor, transmission shaft and flabellum to remove in the mechanism, retainer plate fixed connection is in the inner wall of air inlet, the inside fixedly connected with mount of retainer plate, fixedly connected with motor fixing base on the mount, one side fixed mounting of motor fixing base has driving motor, fixedly connected with transmission shaft on driving motor's the output shaft, the transmission shaft run through motor fixing base and with motor fixing base swing joint, a plurality of flabellum of the other end fixedly connected with of transmission shaft.

Preferably, a plurality of second air outlets are formed in the lower end of the lamp holder, a protection mechanism is fixedly clamped inside the second air outlets, the protection mechanism comprises a clamping seat, one end of the clamping seat is fixedly connected with a protection net, the protection net is of a boss type structure, and the other end of the protection net is fixedly connected with a second filter screen.

Preferably, the other end of the lamp holder is provided with a first air outlet.

Preferably, the air inlet and the first air outlet are both fixedly provided with a first filter screen inside, wherein the first filter screen in the air inlet is positioned outside the heat removing mechanism.

Preferably, the upper end of the lamp holder is provided with a wiring hole, and the lamp holder is fixedly connected with a lamp tube.

Preferably, the whole protection mechanism is of a silica gel structure.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this kind of LED lamps and lanterns heat pipe radiator through the protection machanism who sets up, can produce certain protecting effect at lamps and lanterns during operation, avoids the insect to enter into the lamp stand from the second gas outlet inside, and then plays certain protecting effect to the conducting wire of lamp stand inside, and protection machanism is not enclosed construction moreover to can not influence the normal air guide of second gas outlet.

2. According to the LED lamp heat pipe radiator, the whole lamp is cooled through the heat removing mechanism, and when flowing air flows out of the first air outlet, heat in the lamp holder can be taken away; when the heat flows out of the second air outlet, the heat emitted from the lamp tube can be driven, so that the heat of the whole device can be taken away, the lamp is in a constant temperature state, and the service life of the lamp is prolonged.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic diagram of the explosion structure of the utility model 1;

fig. 3 is a schematic side view of the isometric structure of fig. 1 according to the present invention;

FIG. 4 is a schematic structural view of the heat removing mechanism of the present invention;

fig. 5 is a schematic view of the bottom structure of the lamp holder of the present invention;

fig. 6 is a schematic structural view of the protection mechanism of the present invention.

In the figure: 1. a lamp socket; 2. a wiring hole; 3. a lamp tube; 4. an air inlet; 5. a first filter screen; 6. a heat removal mechanism; 7. a first air outlet; 8. a stationary ring; 9. a fixed mount; 10. a motor fixing seat; 11. a drive motor; 12. a drive shaft; 13. a fan blade; 14. a protection mechanism; 15. a card holder; 16. a protective net; 17. a second filter.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example one

Referring to fig. 1-6, a heat pipe radiator for an LED lamp includes a lamp holder 1, an air inlet 4 is formed at one end of the lamp holder 1, a heat removing mechanism 6 is fixedly installed inside the air inlet 4, the heat removing mechanism 6 includes a fixing ring 8, a fixing frame 9, a motor fixing seat 10, a driving motor 11, a transmission shaft 12 and fan blades 13, the fixing ring 8 is fixedly connected to an inner wall of the air inlet 4, the fixing frame 9 is fixedly connected inside the fixing ring 8, the motor fixing seat 10 is fixedly connected to the fixing frame 9, the driving motor 11 is fixedly installed at one side of the motor fixing seat 10, the transmission shaft 12 is fixedly connected to an output shaft of the driving motor 11, the transmission shaft 12 penetrates through the motor fixing seat 10 and is movably connected to the motor fixing seat 10;

further, the other end of the lamp holder 1 is provided with a first air outlet 7;

further, the inside of the air inlet 4 and the inside of the first air outlet 7 are both fixedly provided with a first filter screen 5, wherein the first filter screen 5 in the air inlet 4 is positioned outside the heat removing mechanism 6;

furthermore, the upper end part of the lamp holder 1 is provided with a wiring hole 2, and the lamp tube 3 is fixedly connected inside the lamp holder 1;

when removing heat to the device, driving motor 11 drives flabellum 13 through transmission shaft 12 and carries out high-speed rotation, and then drives the air current rapid draing of lamp stand 1 periphery and enters into inside the lamp stand 1, and later the air current can flow out in first gas outlet 7 and the second gas outlet, removes heat to the device and cools down.

Example two

Based on the first embodiment, as shown in fig. 1-6, a plurality of second air outlets are formed in the lower end of the lamp holder 1, a protection mechanism 14 is fixedly clamped inside the second air outlets, the protection mechanism 14 includes a clamping seat 15, one end of the clamping seat 15 is fixedly connected with a protection net 16, the protection net 16 is in a boss-shaped structure, and the other end of the protection net 16 is fixedly connected with a second filter screen 17;

further, the whole protection mechanism 14 is of a silica gel structure;

when installing, the operator folds and pinches tightly whole protection machanism 14, later with whole protection machanism 14 grafting enter into the second gas outlet of lamp stand 1 below, later during the operator unclamped protection machanism 14, because the elasticity of silica gel self, can make protection machanism 14 laminate the inner wall of second gas outlet.

The working principle is as follows: in using such a device, the guard mechanism 14 is first installed;

during installation, an operator folds and pinches the whole protection mechanism 14, then the whole protection mechanism 14 is inserted into the second air outlet below the lamp holder 1, and then when the operator loosens the protection mechanism 14, the protection mechanism 14 can be attached to the inner wall of the second air outlet due to the elasticity of silica gel;

through the protection mechanism 14, a certain protection effect can be generated when the lamp works, insects are prevented from entering the lamp holder 1 from the second air outlet, and further a certain protection effect is achieved on the conducting circuit in the lamp holder 1, and the protection mechanism 14 is not of a closed structure, so that normal air guiding of the second air outlet cannot be influenced;

when the device is subjected to heat removal, the driving motor 11 drives the fan blades 13 to rotate at a high speed through the transmission shaft 12, so that air flow around the lamp holder 1 is driven to move rapidly and enter the lamp holder 1, and then the air flow can flow out from the first air outlet 7 and the second air outlet to carry out heat removal and temperature reduction on the device;

according to the arrangement, the whole lamp is cooled through the heat removing mechanism 6, and when flowing air flows out of the first air outlet 7, the heat in the lamp holder 1 can be taken away; when flowing out from the second air outlet, the heat emitted from the lamp tube 3 can be driven, so that the heat of the whole device can be taken away, the lamp is in a constant temperature state, and the service life of the lamp is prolonged.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a LED lamps and lanterns heat pipe radiator, includes lamp stand (1), its characterized in that: one end of the lamp holder (1) is provided with an air inlet (4), the air inlet (4) is internally and fixedly provided with a heat removing mechanism (6), the heat removing mechanism (6) comprises a fixed ring (8), a fixed frame (9), a motor fixed seat (10), a driving motor (11), a transmission shaft (12) and fan blades (13), the fixed ring (8) is fixedly connected with the inner wall of the air inlet (4), the fixed frame (9) is fixedly connected inside the fixed ring (8), a motor fixing seat (10) is fixedly connected to the fixing frame (9), a driving motor (11) is fixedly arranged on one side of the motor fixing seat (10), a transmission shaft (12) is fixedly connected on an output shaft of the driving motor (11), the transmission shaft (12) penetrates through the motor fixing seat (10) and is movably connected with the motor fixing seat (10), the other end of the transmission shaft (12) is fixedly connected with a plurality of fan blades (13).

2. The heat pipe radiator for the LED lamp as claimed in claim 1, wherein: the lamp holder is characterized in that a plurality of second air outlets are formed in the lower end of the lamp holder (1), a protection mechanism (14) is fixedly clamped inside the second air outlets, a clamping seat (15) is contained in the protection mechanism (14), a protective net (16) is fixedly connected to one end of the clamping seat (15), the protective net (16) is of a boss type structure, and a second filter screen (17) is fixedly connected to the other end of the protective net (16).

3. The heat pipe radiator for the LED lamp as claimed in claim 1, wherein: the other end of the lamp holder (1) is provided with a first air outlet (7).

4. The heat pipe radiator for the LED lamp as claimed in claim 1, wherein: the heat removal device is characterized in that a first filter screen (5) is fixedly mounted inside the air inlet (4) and the first air outlet (7), wherein the first filter screen (5) in the air inlet (4) is located outside the heat removal mechanism (6).

5. The heat pipe radiator for the LED lamp as claimed in claim 1, wherein: the lamp holder is characterized in that the upper end part of the lamp holder (1) is provided with a wiring hole (2), and the lamp holder (1) is fixedly connected with a lamp tube (3).

6. The heat pipe radiator for the LED lamp as claimed in claim 2, wherein: the whole protection mechanism (14) is of a silica gel structure.

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