CN213513375U

CN213513375U - Integrated honeycomb type LED lamp device of high-power zinc oxide light-emitting diode

Info

Publication number: CN213513375U
Application number: CN202022059461.XU
Authority: CN
Inventors: 马俊明
Original assignee: SHENZHEN SUOJIA PHOTOELECTRIC INDUSTRIAL CO LTD
Current assignee: Shenzhen Suojia Technology Development Co ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-06-22
Anticipated expiration: 2030-09-18

Abstract

The utility model discloses a high-power zinc oxide emitting diode's integrated honeycomb formula LED lamp device, the on-line screen storage device comprises a base, a plurality of dead levers of lower table wall fixedly connected with of base, the common fixedly connected with power of one end of base is kept away from to a plurality of dead levers, a power supply, be equipped with printed circuit board on the aluminium base board, a plurality of zinc oxide emitting diode of lower table wall fixedly connected with of aluminium base board, the lower table wall fixedly connected with and the corresponding lamp shade of zinc oxide emitting diode of backup pad, the lower table wall middle part fixedly connected with heat dissipation mechanism of base, this kind of high-power zinc oxide emitting diode's integrated honeycomb formula LED lamp device equipment, moreover, the steam generator is simple and reasonable in structure, and is.

Description

Integrated honeycomb type LED lamp device of high-power zinc oxide light-emitting diode

Technical Field

The utility model relates to a LED lamp technical field specifically is high-power zinc oxide emitting diode's integrated honeycomb formula LED lamp device.

Background

The LED lamp is an electroluminescent semiconductor material chip, silver glue or white glue is solidified on the support, then the chip and the circuit board are connected through silver wires or gold wires, the periphery of the chip and the circuit board is sealed through epoxy resin, the effect of protecting an internal core wire is achieved, and finally the shell is installed, so that the anti-seismic performance of the LED lamp is good.

Currently, LED has been widely used as a light source for illumination because of its advantages of energy saving, high brightness and small size. However, the LED lamp in the prior art generally adopts a heat exchange mode between the lamp cover and the lamp base shell thereof and air to dissipate heat, and the heat dissipation effect is poor, as is well known, the service life of the LED lamp mainly includes 2 parts, namely, the service life of the LED light emitting diode and the service life of the LED driving electric device, the damage of any part can directly cause the end of the service life of the whole lamp, and the heat generation is an important reason for influencing the service life of the 2 parts. In addition, in the existing LED lamp, an LED driving power supply is basically directly arranged in a lamp body and is directly contacted with an aluminum substrate provided with an LED, so that the lamp body and the power supply are heated mutually, and the working environment of the power supply and the LED is deteriorated. Therefore, the service life of the existing LED lamp is short due to the reasons of unreasonable structure, poor heat dissipation and the like, so that the improvement is made, and the integrated honeycomb type LED lamp device of the high-power zinc oxide light-emitting diode is provided.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model discloses high-power zinc oxide emitting diode's integrated honeycomb formula LED lamp device, the on-line screen storage device comprises a base, a plurality of dead levers of lower table wall fixedly connected with of base, it is a plurality of the dead lever is kept away from the common fixedly connected with power of one end of base, the aluminium base board of lower table wall fixedly connected with of power, be equipped with printed circuit board on the aluminium base board, a plurality of zinc oxide emitting diode of lower table wall fixedly connected with of aluminium base board, the lower table wall fixedly connected with and the corresponding lamp shade of zinc oxide emitting diode of backup pad, the lower table wall middle part fixedly connected with heat dissipation mechanism of.

As a preferred technical scheme of the utility model, heat dissipation mechanism is including the heat dissipation box, the louvre has all been seted up to the outer wall of heat dissipation box, the interior table wall of heat dissipation box all is provided with the heat dissipation flabellum all around, the inside lower table wall of heat dissipation box is provided with the heat absorption flabellum.

As a preferred technical scheme of the utility model, the equal fixedly connected with dead lever all around of the interior table wall of heat dissipation box, and the top of a plurality of dead levers all is connected with the heat dissipation flabellum through the bearing rotation, the inner wall of heat absorption flabellum rotates through the bearing and is connected with the dead lever, and the dead lever keeps away from the one end of heat absorption flabellum and the inside lower table wall fixed connection of heat dissipation box.

As an optimal technical scheme of the utility model, the last wall fixedly connected with lamp stand of base, the outer wall of lamp stand is seted up threadedly, the last wall of lamp stand is provided with positive negative pole, the lamp stand is pure copper material.

As a preferred technical scheme of the utility model, the equal fixedly connected with absorber plate in last wall four corners department of aluminium base board is a plurality of the lower table wall fixed connection of one end common with the backup pad that aluminium base board was kept away from to the absorber plate, the material of absorber plate is the nonconductor.

As an optimized technical scheme of the utility model, the cavity has been seted up to the inside of lamp shade, and the inside cooling tube that is provided with of cavity.

As a preferred technical scheme of the utility model, the equal fixedly connected with liquid reserve tank in the upper surface wall left and right sides of the lower table wall of base and backup pad, two the lower table wall of liquid reserve tank respectively with the fixed intercommunication in both ends of cooling tube, two the liquid reserve tank all has the cooling module through the fixed intercommunication of cooling tube.

The utility model has the advantages that: the LED is arranged on the aluminum substrate, so that the heat generated during the operation of the LED is transferred to the radiator through the aluminum substrate; the heat radiator is fixed in the lamp holder shell provided with the lamp holder, the vent is arranged on the lamp holder shell, the LED driving power supply device is fixed above the heat radiator in the lamp holder shell, the LED driving power supply device is arranged between the lamp holder and the heat radiator and is far away from the LED, so that the LED serving as a light source and the LED driving power supply device can not generate mutual heating and mutual influence, meanwhile, the utility model discloses the vent is arranged on the lamp holder shell, and the ventilation gap is arranged between the lamp shade and the bottom end of the lamp holder shell, a through air circulation channel is formed, air flows into the lamp holder shell from the ventilation gap and flows out from the vent on the lamp holder shell, thereby quickly and effectively taking away the heat generated by the heat radiator and the LED driving power supply device, the heat radiator of the utility model is through four sides, and provides maximized heat radiation area and heat radiation effect in a limited volume, and simultaneously, the utility model discloses the fin edge on the radiator that will install in the lamp holder shell contacts with the inner wall of lamp holder shell, makes lamp holder shell and radiator carry out heat-conduction each other to the radiator subassembly that forms a combination formula through the contact of lamp holder shell and radiator is whole, has increased the radiating area more effectively and has improved the radiating effect, thereby has improved the ability that can bear LED power effectively, guarantees LED's life.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the whole structure of the integrated honeycomb type LED lamp device of the high-power zinc oxide LED of the present invention;

FIG. 2 is a schematic cross-sectional view of the integrated honeycomb LED lamp device of the high-power zinc oxide LED of the present invention;

fig. 3 is a schematic view of the sectional structure of the heat dissipation mechanism in fig. 2 of the integrated honeycomb LED lamp device of the high-power zinc oxide LED of the present invention.

In the figure: 1. a lamp socket; 2. a base; 3. fixing the rod; 4. a heat dissipation mechanism; 401. a heat dissipation box body; 402. a heat dissipation fan blade; 403. heat absorbing fan blades; 5. a support plate; 6. a power source; 7. an aluminum substrate; 8. a zinc oxide light emitting diode; 9. a lamp shade; 10. a liquid storage tank; 11. a heat absorbing plate; 12. And (7) cooling the tube.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, the utility model discloses high-power zinc oxide emitting diode's integrated honeycomb formula LED lamp device, including base 2, a plurality of dead levers 3 of lower table wall fixedly connected with of base 2, the common fixedly connected with power 6 of base 2 is kept away from to a plurality of dead levers 3, the aluminium base board 7 of lower table wall fixedly connected with of power 6, be equipped with printed circuit board on the aluminium base board 7, a plurality of zinc oxide emitting diode 8 of lower table wall fixedly connected with of aluminium base board 7, the lower table wall fixedly connected with of backup pad 5 and the corresponding lamp shade 9 of zinc oxide emitting diode 8, the lower table wall middle part fixedly connected with heat dissipation mechanism 4 of base 2, heat dissipation mechanism 4 can give the device heat dissipation.

The heat dissipation mechanism 4 includes a heat dissipation box 401, heat dissipation holes are formed in the outer wall of the heat dissipation box 401, heat dissipation fan blades 402 are arranged on the periphery of the inner surface wall of the heat dissipation box 401, heat absorption fan blades 403 are arranged on the inner lower surface wall of the heat dissipation box 401, the heat absorption fan blades 403 can absorb heat inside the device into the heat dissipation mechanism 4, and the heat is blown out of the mechanism by the heat dissipation fan blades 402.

Wherein, the equal fixedly connected with dead lever 3 all around of heat dissipation box 401's interior table wall, and the top of a plurality of dead levers 3 all is connected with heat dissipation flabellum 402 through the bearing rotation, and the inner wall of heat absorption flabellum 403 rotates through the bearing and is connected with dead lever 3, and dead lever 3 keeps away from the one end of heat absorption flabellum 403 and the inside of heat dissipation box 401 and goes down table wall fixed connection, and dead lever 3 can carry on spacingly to heat absorption flabellum 403 and heat dissipation flabellum 402.

Wherein, the upper surface wall fixedly connected with lamp stand 1 of base 2, the outer wall of lamp stand 1 is seted up threadedly, and the upper surface wall of lamp stand 1 is provided with positive negative pole, and lamp stand 1 is pure copper material, and lamp stand 1 can provide electric power for the device through switch on 6, also can charge for power 6.

The four corners of the upper surface of the aluminum substrate 7 are fixedly connected with heat absorbing plates 11, one end of each of the heat absorbing plates 11 far away from the aluminum substrate 7 is fixedly connected with the lower surface of the supporting plate 5, the heat absorbing plates 11 are made of non-conductors, and the heat absorbing plates 11 can absorb the residual heat.

Wherein, the inside of lamp shade 9 is seted up the cavity, and cavity inside is provided with cooling tube 12, and the inside coolant liquid of cooling tube is the fluorescence coolant liquid.

Wherein, the equal fixedly connected with liquid reserve tank 10 in the lower table wall of base 2 and the last upper surface wall left and right sides of backup pad 5, the lower table wall of two liquid reserve tanks 10 respectively with the fixed intercommunication in both ends of cooling tube 12, two liquid reserve tanks 10 all have cooling module through the fixed intercommunication of cooling tube 12, cooling module can cool off the coolant liquid.

When the LED lamp works, the lamp holder 1 and the socket are screwed tightly to realize fixation, the power supply 6 transmits electric power to the aluminum substrate 7, and the aluminum substrate 7 transmits the electric power to the zinc oxide LED 8 through the printed circuit board, so that the zinc oxide LED 8 can be lightened;

then the power supply 6 enables the heat absorption fan blade 403 and the heat dissipation fan blade 402 to rotate through electric power, the heat absorption fan blade 403 absorbs heat generated by the zinc oxide light emitting diode 8 into the heat dissipation mechanism 4, the heat dissipation fan blade 402 blows out the heat through the ventilation opening, and then the heat absorption plate 11 absorbs residual heat generated by the zinc oxide light emitting diode 8, so that heat dissipation of the device can be realized;

and finally, the cooling liquid is injected into the liquid storage tank 10, flows along the cooling pipe 12 and flows into the second liquid storage tank, then the second liquid storage tank 10 conveys the cooling liquid to the cooling module, the cooling module cools the cooling liquid with temperature rise without the cooling module, and then the cooling liquid after cooling flows into the first liquid storage tank 10 to realize circulation so as to cool the device shell.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The integrated honeycomb type LED lamp device of the high-power zinc oxide light-emitting diode comprises a base (2) and is characterized in that a plurality of fixing rods (3) are fixedly connected to the lower surface wall of the base (2), a power supply (6) is fixedly connected to one end, far away from the base (2), of the fixing rods (3), an aluminum substrate (7) is fixedly connected to the lower surface wall of the power supply (6), a printed circuit board is arranged on the aluminum substrate (7), a plurality of zinc oxide light-emitting diodes (8) are fixedly connected to the lower surface wall of the aluminum substrate (7), a lampshade (9) corresponding to the zinc oxide light-emitting diodes (8) is fixedly connected to the lower surface wall of a supporting plate (5), and a heat dissipation mechanism (4) is fixedly connected to the middle portion of the lower surface.

2. The integrated honeycomb type LED lamp device of high-power ZnO LED according to claim 1, wherein the heat dissipation mechanism (4) comprises a heat dissipation box (401), the outer wall of the heat dissipation box (401) is provided with heat dissipation holes, the periphery of the inner surface wall of the heat dissipation box (401) is provided with heat dissipation fan blades (402), and the inner lower surface wall of the heat dissipation box (401) is provided with heat absorption fan blades (403).

3. The integrated honeycomb type LED lamp device for high power zno LED of claim 2, wherein the fixing rods (3) are fixedly connected to the periphery of the inner surface wall of the heat sink case (401), the top ends of the fixing rods (3) are rotatably connected to the heat sink blades (402) through bearings, the fixing rods (3) are rotatably connected to the inner wall of the heat sink blades (403) through bearings, and the end of the fixing rod (3) far away from the heat sink blades (403) is fixedly connected to the inner lower surface wall of the heat sink case (401).

4. The integrated honeycomb type LED lamp device of the high-power zinc oxide light-emitting diode according to claim 1, wherein a lamp holder (1) is fixedly connected to the upper surface wall of the base (2), the outer wall of the lamp holder (1) is provided with threads, the upper surface wall of the lamp holder (1) is provided with a positive electrode and a negative electrode, and the lamp holder (1) is made of pure copper.

5. The integrated honeycomb type LED lamp device with high power zinc oxide light emitting diode according to claim 1, wherein the aluminum substrate (7) has heat absorbing plates (11) fixedly connected to four corners of the upper surface, one end of each heat absorbing plate (11) far away from the aluminum substrate (7) is fixedly connected to the lower surface of the supporting plate (5), and the heat absorbing plates (11) are made of non-conductor material.

6. The integrated honeycomb type LED lamp device of high-power zinc oxide LED according to claim 1, characterized in that the lamp shade (9) is provided with a cavity inside, and the cavity is provided with a cooling tube (12) inside.

7. The integrated honeycomb type LED lamp device of high-power zinc oxide light-emitting diode according to claim 1, wherein the left and right sides of the lower surface wall of the base (2) and the upper surface wall of the supporting plate (5) are fixedly connected with liquid storage tanks (10), the lower surface walls of the two liquid storage tanks (10) are respectively and fixedly communicated with two ends of a cooling pipe (12), and the two liquid storage tanks (10) are respectively and fixedly communicated with a cooling module through the cooling pipe (12).