CN210345146U - LED panel lamp easy to radiate heat - Google Patents

Abstract

The utility model relates to a dull and stereotyped lamp technical field just discloses an easy radiating dull and stereotyped lamp of LED, which comprises a roof, the bottom fixed mounting of roof has the mounting box, the bottom fixed mounting of mounting box has the shell, the inside fixed mounting of shell has the bottom plate, the equal fixed mounting in the left and right sides of shell has the fixed block, the bottom fixed mounting of fixed block has fixing bolt. This dull and stereotyped lamp of easy radiating LED, setting through the power, after the switch on, the LED bulb that makes the mounting panel bottom through the wire is luminous, and the bottom plate that sees through the glass preparation jets out light, in the switch on, small-size motor also starts through the wire power supply, thereby it is rotatory in the inside of bearing to drive the bull stick, make the rotatory air current that produces the blowing downwards of blade at last, make inside hot-air see through the aperture discharge on louvre and the dust screen, inside air flow rate has been accelerated, make the inside temperature of shell descend fast, the easy radiating purpose has been reached.

Description

LED panel lamp easy to radiate heat

Technical Field

The utility model relates to a dull and stereotyped lamp technical field specifically is an easy radiating dull and stereotyped lamp of LED.

Background

The LED flat lamp is a high-grade indoor lighting lamp, the outer frame of the LED flat lamp is formed by anodizing aluminum alloy, and the light source is an LED.

The LED flat lamp on the market at present is various, but the defect of the difficult heat dissipation of ubiquitous, and general LED flat lamp is closed flat lamp, and inside does not have other heat radiation structure yet, will lead to producing many heats and can't distribute away under the long-time work of LED lamp like this, and inside temperature lasts to rise, has influenced the life of bulb, so proposes the dull and stereotyped lamp of LED of easy heat dissipation and solves above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an easy radiating dull and stereotyped lamp of LED possesses advantages such as easily dispelling the heat, has solved general dull and stereotyped lamp of LED and has been closed dull and stereotyped lamp, and inside also does not have other heat radiation structure, will lead to producing many heats under the long-time work of LED lamp like this and can't distribute away, and inside temperature lasts to rise, has influenced the life's of bulb problem.

(II) technical scheme

In order to realize the above-mentioned purpose of easily dispelling the heat, the utility model provides a following technical scheme: an LED flat lamp easy to dissipate heat comprises a top plate, wherein a mounting box is fixedly mounted at the bottom of the top plate, a shell is fixedly mounted at the bottom of the mounting box, a bottom plate is fixedly mounted in the shell, fixing blocks are fixedly mounted on the left side and the right side of the shell, fixing bolts are fixedly mounted at the bottom of the fixing blocks, heat dissipation holes are formed in the left side and the right side of the shell, dust screens are movably mounted in the heat dissipation holes, heat pipes are fixedly mounted on the left side and the right side of the shell, heat dissipation fins are fixedly mounted on the outer sides of the heat pipes, a protection box is fixedly mounted at the bottom of the top plate, a power supply is fixedly mounted in the protection box, a bearing is fixedly mounted at the bottom wall of an inner cavity of the mounting box, a rotating rod is fixedly mounted in the bearing, blades are, the top fixed mounting of bull stick has small-size motor, the bottom fixed mounting of mounting box has the mounting panel, the bottom fixed mounting of mounting panel has the LED bulb.

Preferably, the mounting box is the cuboid of inside hollow and top surface disappearance, the shell is the aluminum hull, the bottom plate is the glass board.

Preferably, the radiating holes are rectangular, the number of the radiating holes is six, and the six radiating holes are uniformly distributed on the left side and the right side of the shell.

Preferably, the number of the heat pipes is fourteen, and the heat pipes on the left side and the right side are symmetrically distributed on the left side and the right side of the central axis of the shell.

Preferably, the interior of the heat pipe is filled with acetone solution, the radiating fins are aluminum foils, and two radiating fins are fixedly mounted on the outer side of each heat pipe.

Preferably, the number of the LED bulbs is twenty to fifty, the LED bulbs are uniformly distributed at the bottom of the mounting plate, and the small motor and the mounting plate are electrically connected with a power supply through wires.

(III) advantageous effects

Compared with the prior art, the utility model provides an easy radiating dull and stereotyped lamp of LED possesses following beneficial effect:

1. this dull and stereotyped lamp of easy radiating LED, setting through the power, after the switch on, the LED bulb that makes the mounting panel bottom through the wire is luminous, and the bottom plate that sees through the glass preparation jets out light, in the switch on, small-size motor also starts through the wire power supply, thereby it is rotatory in the inside of bearing to drive the bull stick, make the rotatory air current that produces the blowing downwards of blade at last, make inside hot-air see through the aperture discharge on louvre and the dust screen, inside air flow rate has been accelerated, make the inside temperature of shell descend fast, the easy radiating purpose has been reached.

2. This dull and stereotyped lamp of easy radiating LED, setting through fixed block and fixing bolt, fix the bottom at the mounting box with the shell, setting through the louvre, make the inside air of shell can circulate each other with the outside air, reach radiating purpose, and set up to the aluminum hull through the shell, make on the transmission shell that inside heat can be quick, the evaporation of heat is absorbed to the acetone solution in the rethread hot tube, further absorb a large amount of heats, make inside quick cooling, the heat of the acetone solution of last evaporation gives off to the external world through heat pipe and fin cooperation, gas liquefies into liquid again and continues the heat absorption, so reciprocal, easy radiating purpose has been reached.

Drawings

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

fig. 2 is a right side view of the housing of the present invention.

In the figure: the LED lamp comprises a top plate 1, a mounting box 2, a shell 3, a bottom plate 4, a fixing block 5, a fixing bolt 6, heat dissipation holes 7, a dust screen 8, a heat pipe 9, heat dissipation fins 10, a protection box 11, a power supply 12, a bearing 13, a rotating rod 14, blades 15, a small motor 16, a mounting plate 17 and an LED lamp bulb 18.

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.

Referring to fig. 1-2, an LED flat lamp with easy heat dissipation comprises a top plate 1, a mounting box 2 is fixedly mounted at the bottom of the top plate 1, a housing 3 is fixedly mounted at the bottom of the mounting box 2, a bottom plate 4 is fixedly mounted inside the housing 3, the mounting box 2 is a cuboid with a hollow interior and a missing top surface, the housing 3 is an aluminum shell, the aluminum has a strong heat absorption capacity, the internal heat can be rapidly absorbed and transmitted to the outside through the aluminum housing 3, the bottom plate 4 is a glass plate with strong light transmittance, so that light emitted by an LED bulb 18 can be smoothly transmitted, fixing blocks 5 are fixedly mounted at the left and right sides of the housing 3, fixing bolts 6 are fixedly mounted at the bottom of the fixing blocks 5, heat dissipation holes 7 are respectively formed at the left and right sides of the housing 3, the heat dissipation holes 7 are rectangular, the number of the heat dissipation holes 7 is six, and the, the dust screen 8 is movably installed inside the heat dissipation holes 7, the heat pipes 9 are fixedly installed on the left side and the right side of the shell 3, the number of the heat pipes 9 is fourteen, the heat pipes 9 on the left side and the right side are symmetrically distributed on the left side and the right side of the central axis of the shell 3, the heat dissipation fins 10 are fixedly installed on the outer sides of the heat pipes 9, acetone solution is filled inside the heat pipes 9, the acetone solution has strong volatility and can be heated to absorb a large amount of heat to accelerate the heat absorption speed, the heat dissipation fins 10 are aluminum foils which have strong heat conductivity and large surface area and can increase the contact area with the outside air, so that the heat dissipation speed is accelerated, the two heat dissipation fins 10 are fixedly installed on the outer side of each heat pipe 9, the shell 3 is fixed at the bottom of the mounting box 2 through the arrangement of the fixing blocks 5 and the fixing bolts, the purpose of heat dissipation is achieved, the shell 3 is set to be an aluminum shell, so that the internal heat can be rapidly transmitted to the shell 3, then the acetone solution in the heat pipe 9 absorbs the heat for vaporization, further absorbing a large amount of heat, so that the inside is rapidly cooled, finally the heat of the vaporized acetone solution is dissipated to the outside through the matching of the heat pipe 9 and the heat dissipation fins 10, the gas is liquefied into liquid to continuously absorb the heat, and the purpose of easy heat dissipation is achieved in such a way, the bottom of the top plate 1 is fixedly provided with the protection box 11, the inside of the protection box 11 is fixedly provided with the power supply 12, the bottom wall of the inner cavity of the mounting box 2 is fixedly provided with the bearing 13, the inside of the bearing 13 is fixedly provided with the rotating rod 14, the blade 15 is fixedly arranged at the outer side of the rotating rod 14 and at the bottom of the mounting box 2, the top of the rotating rod 14 is fixedly provided with the small motor 16, bottom fixed mounting of mounting panel 17 has LED bulb 18, the quantity of LED bulb 18 is between twenty to fifty, a plurality of LED bulb 18 evenly distributed is in mounting panel 17's bottom, small motor 16 and mounting panel 17 all are connected through wire and power 12 electricity, setting through power 12, after switch on 12, it is luminous to make the LED bulb 18 of mounting panel 17 bottom through the wire, and see through the bottom plate 4 ejection light of glass preparation, in the time of switch on 12, small motor 16 also starts through the wire power supply, thereby drive bull stick 14 is rotatory in the inside of bearing 13, make the rotatory air current that produces the downward blow of blade 15 at last, make inside hot-air see through the aperture discharge on louvre 7 and the dust screen 8, inside air flow rate has been accelerated, make the inside temperature of shell 3 descend fast, the radiating purpose has easily been reached.

When the heat dissipation device is used, the power supply 12 controls the small-sized motor 16 to rotate so that the blades 15 can rotate to blow air to dissipate heat, the heat dissipation holes 7 are formed, air inside the shell 3 can circulate with outside air to achieve the purpose of heat dissipation, the shell 3 absorbs heat and transmits the heat to the heat pipe 9, and the heat pipe 9 and the heat dissipation fins 10 are matched to dissipate heat to achieve the purpose of easy heat dissipation.

To sum up, this dull and stereotyped lamp of easy radiating LED, setting through power 12, behind switch on 12, make the LED bulb 18 of mounting panel 17 bottom luminous through the wire, and see through the bottom plate 4 ejection of light of glass preparation, in the time of switch on 12, small motor 16 also starts through the wire power supply, thereby it is rotatory in the inside of bearing 13 to drive bull stick 14, make the rotatory air current that blows downwards that produces of blade 15 at last, make inside hot-air see through the aperture discharge on louvre 7 and the dust screen 8, inside air flow rate has been accelerated, make the inside temperature of shell 3 descend fast, easy radiating purpose has been reached.

Moreover, the shell 3 is fixed at the bottom of the mounting box 2 through the arrangement of the fixing block 5 and the fixing bolt 6, the air inside the shell 3 can be communicated with the outside air through the arrangement of the heat dissipation holes 7 to achieve the purpose of heat dissipation, the shell 3 is arranged as an aluminum shell to enable the inside heat to be rapidly transmitted to the shell 3, the acetone solution in the heat pipe 9 absorbs the heat for vaporization to further absorb a large amount of heat to rapidly cool the inside, the heat of the vaporized acetone solution is finally dissipated to the outside through the matching of the heat pipe 9 and the heat dissipation fins 10, the gas is liquefied into liquid to continue absorbing the heat, the reciprocating is carried out, the purpose of easy heat dissipation is achieved, the problem that the common LED flat lamp is a closed flat lamp and has no other heat dissipation structures inside is solved, and therefore, a lot of heat generated by the LED lamp in long-time work can not be dissipated out, the temperature in the inner part is continuously increased, which affects the service life of the bulb.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 an easy radiating dull and stereotyped lamp of LED, includes roof (1), its characterized in that: the bottom of the roof (1) is fixedly provided with a mounting box (2), the bottom of the mounting box (2) is fixedly provided with a shell (3), the inside of the shell (3) is fixedly provided with a bottom plate (4), the left side and the right side of the shell (3) are fixedly provided with fixed blocks (5), the bottom of the fixed blocks (5) is fixedly provided with a fixed bolt (6), the left side and the right side of the shell (3) are respectively provided with a radiating hole (7), the inside of each radiating hole (7) is movably provided with a dust screen (8), the left side and the right side of the shell (3) are respectively fixedly provided with a heat pipe (9), the outer side of each heat pipe (9) is fixedly provided with a radiating fin (10), the bottom of the roof (1) is fixedly provided with a protection box (11), the inside of each protection box (11) is fixedly provided with a power supply (12), and the, the inside fixed mounting of bearing (13) has bull stick (14), the outside of bull stick (14) and the bottom fixed mounting that is located mounting box (2) have blade (15), the top fixed mounting of bull stick (14) has small motor (16), the bottom fixed mounting of mounting box (2) has mounting panel (17), the bottom fixed mounting of mounting panel (17) has LED bulb (18).

2. The LED flat lamp easy to dissipate heat as claimed in claim 1, wherein: the mounting box (2) is a cuboid with a hollow interior and a missing top surface, the shell (3) is an aluminum shell, and the bottom plate (4) is a glass plate.

3. The LED flat lamp easy to dissipate heat as claimed in claim 1, wherein: the heat dissipation holes (7) are rectangular, the number of the heat dissipation holes (7) is six, and the six heat dissipation holes (7) are uniformly distributed on the left side and the right side of the shell (3).

4. The LED flat lamp easy to dissipate heat as claimed in claim 1, wherein: the number of the heat pipes (9) is fourteen, and the heat pipes (9) on the left side and the right side are symmetrically distributed on the left side and the right side of the central axis of the shell (3).

5. The LED flat lamp easy to dissipate heat as claimed in claim 1, wherein: the heat pipe structure is characterized in that acetone solution is filled in the heat pipes (9), the radiating fins (10) are aluminum foils, and the number of the two radiating fins (10) is fixedly arranged on the outer side of each heat pipe (9).

6. The LED flat lamp easy to dissipate heat as claimed in claim 1, wherein: the number of the LED bulbs (18) is twenty to fifty, the LED bulbs (18) are uniformly distributed at the bottom of the mounting plate (17), and the small motor (16) and the mounting plate (17) are electrically connected with the power supply (12) through wires.

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