Efficient heat dissipation structure for intelligent bulb lamp

Abstract

The efficient heat dissipation structure comprises a lamp holder, a placement seat is fixedly arranged on one side of the lamp holder, a fan is fixedly installed in the middle of the inner side of the placement seat, a dust screen is fixedly arranged at one end of the inner side of the placement seat, and the end, away from the dust screen, of the inner side of the placement seat is fixedly communicated with an air guide channel. According to the efficient heat dissipation structure for the intelligent bulb lamp, the temperature of the surface of the lamp panel is monitored through the temperature sensor, when the temperature reaches a preset value, the temperature sensor can feed information back to the microcontroller, then the fan is controlled to guide outside air into the air guide channel, then the outside air is divided into the first guide pipe and the second guide pipe, and heat dissipation is achieved. And therefore, sufficient heat exchange can be conveniently conducted on the surface of the lamp panel, heat dissipation and cooling of the lamp panel are achieved, hot air is rapidly guided out through the ventilation window, air circulation is accelerated, and heat dissipation treatment can be conveniently conducted on the lamp holder through the arrangement of the multiple cooling fins.

Description

Technical Field

[0001] The utility model relates to the field of intelligent bulb lamps, in particular to a high-efficiency heat dissipation structure for intelligent bulb lamps. Background Art

[0002] With the rapid development of smart homes, a wide variety of smart products have emerged in people's homes, with smart lights being a typical example. Smart lights have built-in wireless communication modules that allow them to be controlled by external mobile devices (such as mobile phones, tablets, remote controls, etc.) and smart speakers (Bluetooth lights, Wi-Fi lights, Wi-Fi and Bluetooth dual-mode lights, ZigBee lights). Smart bulbs are one example of this. However, existing smart bulbs lack automatic heat dissipation during use, resulting in excessive internal temperatures and shortening the bulb's lifespan.

[0003] In order to solve the above problems, an efficient heat dissipation structure for a smart bulb is proposed. Utility Model Content

[0004] The purpose of the present utility model is to provide an efficient heat dissipation structure for an intelligent bulb lamp, so as to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an efficient heat dissipation structure for a smart bulb lamp, comprising a lamp holder, a mounting seat fixedly provided on one side of the lamp holder, a fan fixedly installed in the middle of the inner side of the mounting seat, a dust screen fixedly provided at one end of the inner side of the mounting seat, an air guide channel fixedly connected at one end of the inner side of the mounting seat away from the dust screen, a first duct and a second duct fixedly connected on both sides of the air guide channel, a microcontroller fixedly installed in the middle of the top end of the inner wall of the lamp holder, connecting columns fixedly provided on both sides of the top end of the inner wall of the lamp holder, a lamp board fixedly provided on the bottom between the two connecting columns, a plurality of LED lamps fixedly installed on the bottom end of the lamp board, a temperature sensor fixedly provided on the top end of the lamp board, and a lampshade snap-fitted on the bottom end of the lamp holder.

[0006] The temperature of the lamp panel surface is monitored by a temperature sensor. When the temperature reaches a preset value, the temperature sensor will feed back information to the microcontroller, which will then control the fan to introduce external air into the air guide channel, and then divert the air into the first duct and the second duct, so as to facilitate sufficient heat exchange on the lamp panel surface, thereby achieving heat dissipation and cooling of the lamp panel, and quickly discharge the hot air through the ventilation window to speed up the air circulation. The setting of several heat sinks facilitates heat dissipation of the lamp holder.

[0007] Preferably, an installation slot is provided at the connection between the lamp holder and the lampshade, and an installation seat is provided inside the installation slot. The installation seat is fixedly connected to the lampshade, and the lampshade can be initially limited by the limiting engagement between the installation slot and the installation seat.

[0008] Preferably, a plurality of connecting blocks are fixedly provided on the top of the inner side of the placement slot, and a plurality of connecting slots are opened on the top of the placement seat, and the plurality of connecting slots are respectively engaged with a plurality of connecting blocks, and the lampshade can be further limited by the limiting engagement of the plurality of connecting slots with the plurality of connecting blocks.

[0009] Preferably, the bottoms of both sides of the lamp holder are provided with mounting grooves, and fixing bolts are provided inside the two mounting grooves. Threaded holes are provided on both sides of the mounting base, and the two fixing bolts are respectively threadedly connected to the two threaded holes. The lampshade can be fixed conveniently by threading the two fixing bolts to the two threaded holes.

[0010] Preferably, a plurality of heat sinks are fixedly provided on the surface of the lamp holder, and the provision of the plurality of heat sinks facilitates heat dissipation of the lamp holder.

[0011] Preferably, a threaded connector is fixedly provided at the middle portion of the top end of the lamp holder, and the provision of the threaded connector facilitates the fixed installation of the bulb lamp.

[0012] Preferably, a ventilation window is provided on a side of the lamp holder away from the placement seat, and a dustproof net is fixedly provided inside the ventilation window. The provision of the ventilation window facilitates ventilation and heat dissipation inside the lamp holder.

[0013] Compared with the prior art, the beneficial effects of the present invention are: the temperature of the lamp board surface is monitored by a temperature sensor. When the temperature reaches a preset value, the temperature sensor will feedback the information to the microcontroller, and then control the fan to introduce the outside air into the air guide channel, and then divert it to the first duct and the second duct, so as to facilitate sufficient heat exchange on the lamp board surface, and then achieve heat dissipation and cooling of the lamp board, and quickly discharge the hot air through the ventilation window to accelerate the air circulation. The setting of several heat sinks facilitates heat dissipation of the lamp holder. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional diagram of the utility model;

[0015] Figure 2 It is a front sectional view of the utility model;

[0016] Figure 3 It is an enlarged view of the local structure of the utility model;

[0017] Figure 4It is an enlarged view of part A of the present invention.

[0018] In the figure: 1. lamp holder; 2. threaded connector; 3. microcontroller; 4. connecting column; 5. lamp board; 6. LED lamp; 7. temperature sensor; 8. mounting base; 9. ventilation window; 10. dust screen; 11. lampshade; 12. dust screen; 13. fan; 14. air guide channel; 15. first duct; 16. second duct; 17. mounting slot; 18. mounting base; 19. connecting slot; 20. connecting block; 21. mounting slot; 22. fixing bolt; 23. threaded hole; 24. heat sink. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0020] See also Figure 1-4 The utility model provides an efficient heat dissipation structure for an intelligent bulb lamp, comprising a lamp holder 1, a mounting seat 8 is fixedly provided on one side of the lamp holder 1, a fan 13 is fixedly installed on the middle part of the inner side of the mounting seat 8, a dust screen 12 is fixedly provided on one end of the inner side of the mounting seat 8, an end of the inner side of the mounting seat 8 away from the dust screen 12 is fixedly connected to an air guide channel 14, and a first duct 15 and a second duct 16 are fixedly connected on both sides of the air guide channel 14, a microcontroller 3 is fixedly installed on the middle part of the top of the inner wall of the lamp holder 1, connecting columns 4 are fixedly provided on both sides of the top of the inner wall of the lamp holder 1, a lamp board 5 is fixedly provided on the bottom between the two connecting columns 4, and a There are several LED lamps 6, and a temperature sensor 7 is fixedly installed on the top of the lamp board 5. A lampshade 11 is snap-fitted on the bottom end of the lamp holder 1. The temperature of the surface of the lamp board 5 is monitored by the temperature sensor 7. When the temperature reaches a preset value, the temperature sensor 7 will feedback the information to the microcontroller 3, and then control the fan 13 to introduce the outside air into the air guide channel 14, and then divert it to the first duct 15 and the second duct 16, so as to facilitate sufficient heat exchange on the surface of the lamp board 5, and then realize the heat dissipation and cooling of the lamp board 5, and quickly guide the hot air out through the ventilation window 9 to speed up the air circulation. The setting of several heat sinks 24 facilitates the heat dissipation treatment of the lamp holder 1.

[0021] A placement slot 17 is provided at the connection between the lamp holder 1 and the lampshade 11. A placement slot 18 is provided inside the placement slot 17. The placement slot 18 is fixedly connected to the lampshade 11. A plurality of connecting blocks 20 are fixedly provided on the top of the inner side of the placement slot 17. A plurality of connecting slots 19 are provided on the top of the placement slot 18. The plurality of connecting slots 19 are respectively engaged with the plurality of connecting blocks 20. A placement slot 21 is provided at the bottom of both sides of the lamp holder 1. A fixing bolt 22 is provided inside the two placement slots 21. Threaded holes 23 are provided on both sides of the placement slot 18. The two fixing bolts 22 are respectively threadedly connected to the two threaded holes 23.

[0022] When in use, the lampshade 11 is initially limited by the positioning slot 17 and the positioning seat 18, and the lampshade 11 is further limited by the positioning slots 19 and the positioning blocks 20, and the lampshade 11 is fixed by the two fixing bolts 22 and the two threaded holes 23.

[0023] The surface of the lamp holder 1 is fixed with a plurality of heat sinks 24, the middle part of the top of the lamp holder 1 is fixed with a threaded connector 2, and the side of the lamp holder 1 away from the mounting seat 8 is provided with a ventilation window 9, and the interior of the ventilation window 9 is fixed with a dustproof net 10;

[0024] During use, the arrangement of the heat sinks 24 facilitates heat dissipation of the lamp holder 1 , the arrangement of the threaded connector 2 facilitates fixed installation of the bulb lamp, and the arrangement of the ventilation window 9 facilitates ventilation and heat dissipation inside the lamp holder 1 .

[0025] When the embodiment of the present application is in use: the lampshade 11 is initially limited by the limiting engagement of the placement slot 17 and the placement seat 18, and the lampshade 11 is further limited by the limiting engagement of several connecting slots 19 with several connecting blocks 20. The lampshade 11 is fixed by two fixing bolts 22 and two threaded holes 23 respectively. When in use, the temperature of the surface of the lamp board 5 is monitored by the temperature sensor 7. When the temperature reaches a preset value, the temperature sensor 7 will feedback the information to the microcontroller 3, and then control the fan 13 to introduce external air into the air guide channel 14, and then divert it to the first duct 15 and the second duct 16, so as to facilitate sufficient heat exchange on the surface of the lamp board 5, thereby realizing heat dissipation and cooling of the lamp board 5, and quickly discharge the hot air through the ventilation window 9, accelerating the air circulation, and facilitating heat dissipation treatment of the lamp holder 1 through the arrangement of several heat sinks 24.

[0026] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An efficient heat dissipation structure for an intelligent bulb lamp, comprising a lamp holder (1), characterized in that: A mounting seat (8) is fixedly provided on one side of the lamp holder (1), a fan (13) is fixedly provided in the middle of the inner side of the mounting seat (8), a dust screen (12) is fixedly provided on one end of the inner side of the mounting seat (8), an air guide channel (14) is fixedly connected to the end of the inner side of the mounting seat (8) away from the dust screen (12), a first duct (15) and a second duct (16) are fixedly provided on both sides of the air guide channel (14), a microcontroller (3) is fixedly provided on the middle of the top of the inner wall of the lamp holder (1), connecting columns (4) are fixedly provided on both sides of the top of the inner wall of the lamp holder (1), a lamp board (5) is fixedly provided on the bottom between the two connecting columns (4), a plurality of LED lamps (6) are fixedly provided on the bottom of the lamp board (5), a temperature sensor (7) is fixedly provided on the top of the lamp board (5), and a lampshade (11) is snap-fitted on the bottom of the lamp holder (1).

2. The high-efficiency heat dissipation structure for a smart bulb according to claim 1, characterized in that: A placement slot (17) is provided at the connection between the lamp holder (1) and the lampshade (11); a placement seat (18) is provided inside the placement slot (17); and the placement seat (18) is fixedly connected to the lampshade (11).

3. The efficient heat dissipation structure for a smart bulb according to claim 2, characterized in that: A plurality of connection card blocks (20) are fixedly provided on the top of the inner side of the placement card slot (17), and a plurality of connection card slots (19) are opened on the top of the placement card seat (18), and the plurality of connection card slots (19) are respectively engaged and connected with the plurality of connection card blocks (20).

4. The efficient heat dissipation structure for a smart bulb according to claim 2, characterized in that: The bottoms of both sides of the lamp holder (1) are provided with placement grooves (21), and fixing bolts (22) are provided inside the two placement grooves (21). Threaded holes (23) are provided on both sides of the placement holder (18), and the two fixing bolts (22) are respectively threadedly connected to the two threaded holes (23).

5. The efficient heat dissipation structure for a smart bulb according to claim 1, characterized in that: A plurality of heat sinks (24) are fixedly arranged on the surface of the lamp holder (1).

6. The efficient heat dissipation structure for a smart bulb according to claim 1, characterized in that: A threaded connector (2) is fixedly provided at the middle portion of the top end of the lamp holder (1).

7. The efficient heat dissipation structure for a smart bulb according to claim 1, characterized in that: A ventilation window (9) is provided on a side of the lamp holder (1) away from the placement seat (8), and a dustproof net (10) is fixedly provided inside the ventilation window (9).

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