CN209012955U - A kind of LED projector lamp having cooling mechanism - Google Patents

A kind of LED projector lamp having cooling mechanism Download PDF

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Publication number
CN209012955U
CN209012955U CN201920004112.2U CN201920004112U CN209012955U CN 209012955 U CN209012955 U CN 209012955U CN 201920004112 U CN201920004112 U CN 201920004112U CN 209012955 U CN209012955 U CN 209012955U
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China
Prior art keywords
lamp
plate
lampshade
cooling
led projector
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Application number
CN201920004112.2U
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Chinese (zh)
Inventor
李涌盛
李树涛
林钦源
李秋敏
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Zhongshan Ouyade Lighting Co Ltd
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Zhongshan Ouyade Lighting Co Ltd
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Priority to CN201920004112.2U priority Critical patent/CN209012955U/en
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Abstract

The utility model discloses a kind of LED projector lamps for having cooling mechanism, including lamp plate, lamp bead is equipped in lamp plate, the side of lamp plate is installed with lampshade, fastener is installed on the two sides inner wall of the lampshade, two fastener sides close to each other are welded with the same absorber plate, absorber plate is in contact with lamp plate, absorber plate is fixedly installed with multiple radiating fins far from the side of lamp plate, coolant liquid general pipeline is fixedly installed on the side inner wall of lampshade, branch pipe is fixedly installed on the water outlet and water inlet of coolant liquid general pipeline, one end of connecting tube is fixedly installed on one of branch pipe of two branch pipes.The utility model structure is simple, easy to operate, which quickly can adsorb heat and radiate when Projecting Lamp works, heat absorption speed and radiating rate are fast, thermal accumlation not will cause in lamp, and absorber plate assembling easy to disassemble, improves the service life of LED projector lamp.

Description

A kind of LED projector lamp having cooling mechanism
Technical field
The utility model relates to LED projector lamp technical field more particularly to a kind of LED projector lamps for having cooling mechanism.
Background technique
LED projector lamp is the lamps and lanterns for making the projecting environment of illumination on specified face to be illuminated, also known as spotlight.In general, it Any direction can be aimed at, and has the structure that climate condition does not influence, application No. is 201721773799.3 to disclose one Kind has the LED projector lamp of high-cooling property, including Projecting Lamp ontology, is arranged with housing, the housing on the Projecting Lamp ontology Left side upper and lower ends are equipped with inserted block, and the inserted block is inserted into the slot on Projecting Lamp ontology, the Projecting Lamp ontology right end Equipped with attachment base, it is equipped with multiple thermally conductive sheets in the attachment base right groove, the thermally conductive sheet right end passes through attachment device and more A cooling fin is connected, and the attachment device includes multiple ports, and multiple thermally conductive sheet right ends protrude into port and heat dissipation Piece left end is in contact, and multiple cooling fins run through housing right end sidewalls, is equipped with fan right above cooling fin described in top side, The fan is fixed on the roof of casing interior, and the lower section of cooling fin described in most bottom side is equipped on the side wall of multiple housing bottom ends Ventilation opening.The utility model can rapidly radiate, and have high heat dispersion, extend the service life of device, however should Device has the following disadvantages in use: still relatively slow to the heat absorption in LED projection lamp, i.e., radiating rate is slow, causes Thermal accumlation is easily damaged equipment in lamp in lamp, reduces the service life of LED projector lamp, thus it is proposed that a kind of Have a LED projector lamp of cooling mechanism, is solved the above problems with this.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed has heat dissipation machine The LED projector lamp of structure.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of LED projector lamp having cooling mechanism, including lamp plate, lamp plate is interior to be equipped with lamp bead, and the side of lamp plate is installed with Lampshade is installed with fastener on the two sides inner wall of the lampshade, and two fastener sides close to each other are welded with same Absorber plate, absorber plate are in contact with lamp plate, and absorber plate is fixedly installed with multiple radiating fins far from the side of lamp plate, and the one of lampshade It is fixedly installed with coolant liquid general pipeline on the inner wall of side, is fixedly installed with branch pipe on the water outlet and water inlet of coolant liquid general pipeline, two One end of connecting tube is fixedly installed on one of branch pipe of a branch pipe, the other end of connecting tube is fixedly installed with micro- water pump, Absorbing pipe is fixedly installed on the water inlet pipe of micro- water pump, one end of absorbing pipe passes through radiating fin and is fixedly mounted on another branch Guan Shang offers heat release hole on the two sides inner wall of lampshade, is fixedly installed with motor in two heat release holes, two motors it is defeated Flabellum assembly is welded on shaft.
Preferably, the two sides of the motor are welded with bracket, and one end that two brackets are located remotely from each other is respectively welded at scattered On the two sides inner wall of hot hole, strainer, the model TS45-01 of micro- water pump are installed in heat release hole.
Preferably, the absorber plate is coated with heat dissipating silicone grease close to the side of lamp plate, and heat dissipating silicone grease is in contact with lamp plate, inhales Hot plate is made of aluminum alloy materials, offers on the side inner wall of lampshade and multiple changes air holes.
Preferably, card slot is offered on the two sides inner wall of the lampshade, the side that two fasteners are located remotely from each other is opened Equipped with groove, fixture block is slidably fitted in two grooves, fixture block is slidably mounted in corresponding card slot, the side of two grooves Slide opening is offered on inner wall.
Preferably, it being slidably fitted with sliding piece in two slide openings, the side of sliding piece is welded on corresponding fixture block, and two A sliding piece side close to each other offers through-hole, and fixed link is slidably fitted in through-hole, and the outer sheath of fixed link is equipped with Pressure spring, the both ends of fixed link are respectively welded on the two sides inner wall of slide opening.
Compared with prior art, the utility model has the beneficial effects that
Pass through lamp plate, lampshade, absorber plate, fastener, radiating fin, coolant liquid general pipeline, branch pipe, connecting tube, micro- water pump, suction Heat pipe, heat release hole, motor and flabellum assembly cooperation under, by the power supply line of the power sources in parallel of micro- water pump and motor to lamp plate On, after the lamp bead on lamp plate is opened, micro- water pump and motor also start therewith, and the lamp bead on lamp plate generates a large amount of heat Afterwards, the absorber plate of aluminum alloy material has the cooling of better heat absorptivity and heat dissipating silicone grease, cold and hot to cross so that on lamp plate Amount of heat is adsorbed by absorber plate, and the heat on absorber plate is distributed by radiating fin, and micro- water pump drives coolant liquid total Coolant liquid in pipe, branch pipe, connecting tube and absorbing pipe circulates, and makes the coolant liquid in absorbing pipe will be on radiating fin Heat is adsorbed and is taken away, and motor drives the rotation of flabellum assembly, and heat release hole drives heat extra in lampshade to discharge with air holes is changed, Two sliding pieces are pulled, so that sliding piece presses pressure spring and fixture block is driven to skid off in card slot, absorber plate can be removed to progress more It changes or applies and spread new heat dissipating silicone grease.
The utility model structure is simple, easy to operate, which quickly can adsorb heat when Projecting Lamp works And radiate, heat absorption speed and radiating rate are fast, it not will cause thermal accumlation in lamp, and absorber plate assembling easy to disassemble, Improve the service life of LED projector lamp.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of LED projector lamp for having cooling mechanism schematic view of the front view.
Fig. 2 be the utility model proposes a kind of LED projector lamp for having cooling mechanism part A structural schematic diagram.
In figure: 1 lamp plate, 2 lampshades, 3 absorber plates, 4 fasteners, 5 radiating fins, 6 coolant liquid general pipeline, 7 branch pipes, 8 connecting tubes, 9 micro- water pumps, 10 absorbing pipes, 11 heat release holes, 12 motors, 13 flabellum assemblies.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.
Referring to Fig.1-2, a kind of LED projector lamp having cooling mechanism, including lamp plate 1, lamp plate 1 is interior to be equipped with lamp bead, lamp plate 1 Side be installed with lampshade 2, fastener 4, two fasteners 4 side close to each other are installed on the two sides inner wall of lampshade 2 It is welded with the same absorber plate 3, absorber plate 3 is in contact with lamp plate 1, and absorber plate 3 is fixedly installed with multiple far from the side of lamp plate 1 Radiating fin 5 is fixedly installed with coolant liquid general pipeline 6, the water outlet and water inlet of coolant liquid general pipeline 6 on the side inner wall of lampshade 2 On be fixedly installed with branch pipe 7, one end of connecting tube 8, connecting tube 8 are fixedly installed on one of branch pipe 7 of two branch pipes 7 The other end be fixedly installed with micro- water pump 9, absorbing pipe 10, one end of absorbing pipe 10 are fixedly installed on the water inlet pipe of micro- water pump 9 It across radiating fin 5 and is fixedly mounted on another branch pipe 7, offers heat release hole 11 on the two sides inner wall of lampshade 2, two It is fixedly installed with motor 12 in heat release hole 11, is welded with flabellum assembly 13 on the output shaft of two motors 12.
By lamp plate 1, lampshade 2, absorber plate 3, fastener 4, radiating fin 5, coolant liquid general pipeline 6, branch pipe 7, connecting tube 8, Micro- water pump 9, absorbing pipe 10, heat release hole 11, motor 12 and flabellum assembly 13 cooperation under, by the electricity of micro- water pump 9 and motor 12 Source is parallel on the power supply line of lamp plate 1, and after the lamp bead on lamp plate 1 is opened, micro- water pump 9 and motor 12 also start therewith, lamp After lamp bead on plate 1 generates a large amount of heat, the absorber plate 3 of aluminum alloy material has the cold of better heat absorptivity and heat dissipating silicone grease But property, cold and hot to cross so that the amount of heat on lamp plate 1 is adsorbed by absorber plate 3, the heat on absorber plate 3 passes through radiating fin 5 distribute, and micro- water pump 9 drives the coolant liquid in coolant liquid general pipeline 6, branch pipe 7, connecting tube 8 and absorbing pipe 10 to circulate, and So that the heat on radiating fin 5 is adsorbed and taken away by the coolant liquid in absorbing pipe 10, motor 12 drives flabellum assembly 13 to rotate, Heat release hole 11 drives heat extra in lampshade 2 to discharge with air holes is changed, and two sliding pieces is pulled, so that sliding piece presses pressure spring And fixture block is driven to skid off in card slot, absorber plate 3 can be removed to be replaced or applied and spread new heat dissipating silicone grease;This is practical new Type structure is simple, easy to operate, which quickly can adsorb heat and radiate when Projecting Lamp works, heat absorption speed Degree and radiating rate are fast, not will cause thermal accumlation in lamp, and the assembling easy to disassemble of absorber plate 3, improve LED projector lamp Service life.
In the utility model, the two sides of motor 12 are welded with bracket, and one end that two brackets are located remotely from each other is respectively welded On the two sides inner wall of heat release hole 11, strainer, the model TS45-01 of micro- water pump 9 are installed in heat release hole 11, absorber plate 3 leans on The side of low beam plate 1 is coated with heat dissipating silicone grease, and heat dissipating silicone grease is in contact with lamp plate 1, and absorber plate 3 is made of aluminum alloy materials, lamp Offered on the side inner wall of cover 2 it is multiple change air holes, offer card slot on the two sides inner wall of lampshade 2, two fasteners 4 are mutual Separate side opens up fluted, and fixture block is slidably fitted in two grooves, and fixture block is slidably mounted in corresponding card slot, Slide opening is offered on the side inner wall of two grooves, and sliding piece, the side weldering of sliding piece are slidably fitted in two slide openings It connecing on corresponding fixture block, two sliding piece sides close to each other offer through-hole, it is slidably fitted with fixed link in through-hole, The outer sheath of fixed link is equipped with pressure spring, and the both ends of fixed link are respectively welded on the two sides inner wall of slide opening, passes through lamp plate 1, lampshade 2, absorber plate 3, fastener 4, radiating fin 5, coolant liquid general pipeline 6, branch pipe 7, connecting tube 8, micro- water pump 9, absorbing pipe 10, heat release hole It 11, will be on the power supply line of the power sources in parallel of micro- water pump 9 and motor 12 to lamp plate 1 under the cooperation of motor 12 and flabellum assembly 13.
After the lamp bead on lamp plate 1 is opened, micro- water pump 9 and motor 12 also start therewith, and the lamp bead on lamp plate 1 generates big After the heat of amount, the absorber plate 3 of aluminum alloy material has a cooling of better heat absorptivity and heat dissipating silicone grease, it is cold and hot cross so that Amount of heat on lamp plate 1 is adsorbed by absorber plate 3, and the heat on absorber plate 3 is distributed by radiating fin 5, micro- water pump 9 It drives the coolant liquid in coolant liquid general pipeline 6, branch pipe 7, connecting tube 8 and absorbing pipe 10 to circulate, and makes in absorbing pipe 10 Heat on radiating fin 5 is adsorbed and is taken away by coolant liquid, and motor 12 drives flabellum assembly 13 to rotate, and heat release hole 11 and changes air holes It drives heat extra in lampshade 2 to discharge, two sliding pieces is pulled, so that sliding piece presses pressure spring and fixture block is driven to skid off card In slot, absorber plate 3 can be removed to be replaced or applied and spread new heat dissipating silicone grease;The utility model structure is simple, operation Convenient, which quickly can adsorb heat and radiate when Projecting Lamp works, and heat absorption speed and radiating rate are fast, Thermal accumlation not will cause in lamp, and the assembling easy to disassemble of absorber plate 3, improves the service life of LED projector lamp.
Working principle: by the lamp bead on the power supply line of the power sources in parallel of micro- water pump 9 and motor 12 to lamp plate 1, on lamp plate 1 After being opened, micro- water pump 9 and motor 12 also start therewith, after the lamp bead on lamp plate 1 generates a large amount of heat, aluminum alloy material Absorber plate 3 has the cooling of better heat absorptivity and heat dissipating silicone grease, cold and hot to cross so that the amount of heat on lamp plate 1 is absorbed heat Plate 3 is adsorbed, and the heat on absorber plate 3 is distributed by radiating fin 5, micro- water pump 9 drive coolant liquid general pipeline 6, branch pipe 7, Coolant liquid in connecting tube 8 and absorbing pipe 10 circulates, and makes coolant liquid in absorbing pipe 10 by the heat on radiating fin 5 Amount is adsorbed and is taken away, and motor 12 drives flabellum assembly 13 to rotate, and heat release hole 11 drives heat extra in lampshade 2 to arrange with air holes is changed It goes out, pulls two sliding pieces, so that sliding piece presses pressure spring and fixture block is driven to skid off in card slot, absorber plate 3 can be removed It is replaced or is applied and spread new heat dissipating silicone grease;The utility model structure is simple, easy to operate, which can be in light projector Heat is quickly adsorbed and is radiated when working by lamp, and heat absorption speed and radiating rate are fast, not will cause thermal accumlation in lamp, And the assembling easy to disassemble of absorber plate 3, improve the service life of LED projector lamp.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model Within enclosing.

Claims (5)

1. a kind of LED projector lamp for having cooling mechanism, including lamp plate, lamp plate is interior to be equipped with lamp bead, and the side of lamp plate is installed with lamp Cover, which is characterized in that fastener, the side welding close to each other of two fasteners are installed on the two sides inner wall of the lampshade There is the same absorber plate, absorber plate is in contact with lamp plate, and absorber plate is fixedly installed with multiple radiating fins far from the side of lamp plate, It is fixedly installed with coolant liquid general pipeline on the side inner wall of lampshade, is fixedly installed on the water outlet and water inlet of coolant liquid general pipeline Branch pipe, one end of connecting tube is fixedly installed on one of branch pipe of two branch pipes, and the other end of connecting tube is fixedly installed with Micro- water pump, absorbing pipe is fixedly installed on the water inlet pipe of micro- water pump, and one end of absorbing pipe passes through radiating fin and is fixedly mounted on On another branch pipe, heat release hole is offered on the two sides inner wall of lampshade, is fixedly installed with motor in two heat release holes, two Flabellum assembly is welded on the output shaft of motor.
2. a kind of LED projector lamp for having cooling mechanism according to claim 1, which is characterized in that the two of the motor Side is welded with bracket, and one end that two brackets are located remotely from each other is respectively welded on the two sides inner wall of heat release hole, card in heat release hole Equipped with strainer, the model TS45-01 of micro- water pump.
3. a kind of LED projector lamp for having cooling mechanism according to claim 1, which is characterized in that the absorber plate leans on The side of low beam plate is coated with heat dissipating silicone grease, and heat dissipating silicone grease is in contact with lamp plate, and absorber plate is made of aluminum alloy materials, lampshade It is offered on the inner wall of side and multiple changes air holes.
4. a kind of LED projector lamp for having cooling mechanism according to claim 1, which is characterized in that the two of the lampshade Offer card slot on the inner wall of side, the side that two fasteners are located remotely from each other opens up fluted, equal sliding peace in two grooves Equipped with fixture block, fixture block is slidably mounted in corresponding card slot, offers slide opening on the side inner wall of two grooves.
5. a kind of LED projector lamp for having cooling mechanism according to claim 4, which is characterized in that in two slide openings It is slidably fitted with sliding piece, the side of sliding piece is welded on corresponding fixture block, and two sliding piece sides close to each other are opened Equipped with through-hole, fixed link is slidably fitted in through-hole, the outer sheath of fixed link is equipped with pressure spring, and the both ends of fixed link are respectively welded at On the two sides inner wall of slide opening.
CN201920004112.2U 2019-01-03 2019-01-03 A kind of LED projector lamp having cooling mechanism Active CN209012955U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920004112.2U CN209012955U (en) 2019-01-03 2019-01-03 A kind of LED projector lamp having cooling mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920004112.2U CN209012955U (en) 2019-01-03 2019-01-03 A kind of LED projector lamp having cooling mechanism

Publications (1)

Publication Number Publication Date
CN209012955U true CN209012955U (en) 2019-06-21

Family

ID=66844395

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920004112.2U Active CN209012955U (en) 2019-01-03 2019-01-03 A kind of LED projector lamp having cooling mechanism

Country Status (1)

Country Link
CN (1) CN209012955U (en)

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