CN214307039U - LED sunflower radiator structure - Google Patents
LED sunflower radiator structure Download PDFInfo
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- CN214307039U CN214307039U CN202120481579.3U CN202120481579U CN214307039U CN 214307039 U CN214307039 U CN 214307039U CN 202120481579 U CN202120481579 U CN 202120481579U CN 214307039 U CN214307039 U CN 214307039U
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Abstract
The utility model discloses a LED sunflower radiator structure, including an installation section of thick bamboo, the inner wall of an installation section of thick bamboo passes through support piece fixedly connected with sunflower heat dissipation mechanism, and sunflower heat dissipation mechanism includes solid fixed cylinder, has seted up the louvre between solid fixed cylinder's inner wall and the outer wall, and solid fixed cylinder's fixed surface is connected with the heating panel, and the heating panel is at solid fixed cylinder's surface evenly distributed, the equal fixedly connected with radiating fin in both sides of heating panel, and radiating fin distributes in turn in the heating panel both sides, the utility model relates to a radiator technical field. This LED sunflower radiator structure, the heat that the LED lamp produced is through heating panel and radiating fin conduction around fast to natural heat dissipation converts the forced convection heat transfer under radiator fan's cooperation, and radiating efficiency accelerates, avoids the heat to gather around the LED lamp, has reduced the operating temperature of LED lamp, has effectively slowed down ageing, the light decay and the light of LED lamp and has shifted, has improved the stability of LED work, has prolonged the life of LED lamp.
Description
Technical Field
The utility model relates to a radiator technical field specifically is a LED sunflower radiator structure.
Background
With the development and progress of science and technology, people enter the electronic era, the waiting is one of the important inventions of the electronic era, the appearance of the bulb brings light to the night, people are not afraid of darkness any more, rich and colorful life is brought to the night of people, great convenience is brought to the life of people, and due to the characteristics of energy conservation, long service life, easy maintenance and the like of the LED lamp, people pay attention to the LED technology in recent years, and the LED lighting technology is continuously developed.
At present, only 15% -25% of electric energy is converted into light energy in the working process of an LED lamp, the rest of electric energy is almost converted into heat energy, the temperature of the LED lamp is increased, the reliability of the LED lamp is reduced by half when the temperature is increased by 10 ℃, especially in a high-power LED, heat dissipation is a big problem, if the heat dissipation is not good, the LED can be directly aged quickly, the light decay and the color shift are caused, the stability is reduced, and meanwhile, the service life of the lamp can be seriously influenced if the heat dissipation is not good.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a LED sunflower radiator structure has solved the heat dissipation and can directly lead to LED fast ageing, light decay, colour cast not well, and stability reduces, dispels the heat simultaneously not well can seriously influence lamp life's problem.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a LED sunflower radiator structure, includes an installation section of thick bamboo, the inner wall of an installation section of thick bamboo passes through support piece fixedly connected with sunflower heat dissipation mechanism, sunflower heat dissipation mechanism includes solid fixed cylinder, the louvre has been seted up between the inner wall of solid fixed cylinder and the outer wall, the fixed surface of solid fixed cylinder is connected with the heating panel, the surface evenly distributed of heating panel at solid fixed cylinder, the equal fixedly connected with radiating fin in both sides of heating panel, radiating fin distributes in turn in the heating panel both sides, the left side fixedly connected with air filter of an installation section of thick bamboo inner wall, air filter's right side fixedly connected with radiator fan, radiator fan's output shaft fixedly connected with transmission shaft, radiator fan's one end fixedly connected with flabellum is kept away from to the transmission shaft.
Preferably, the mounting groove has been seted up to the inner wall of solid fixed cylinder, the equal fixedly connected with slide rail in both sides of mounting groove inner wall, two sliding connection has the slider between the slide rail, the top fixedly connected with spring of slider, the top of spring and the top fixed connection of mounting groove.
Preferably, the mounting groove is uniformly arranged along the inner wall of the fixed cylinder, and the bottom of the sliding block is fixedly connected with an LED lamp.
Preferably, the right side fixedly connected with reflection of light lamp shade of a fixed section of thick bamboo, reflection of light lamp shade and the inner wall fixed connection of an installation section of thick bamboo.
Preferably, a transparent cover is fixedly connected to the right side of the inner wall of the mounting cylinder.
Preferably, the bottom fixedly connected with angle adjustment mechanism on installation section of thick bamboo surface, angle adjustment mechanism includes the mounting panel, the left side fixedly connected with bracing piece at mounting panel top, the top and the installation section of thick bamboo of bracing piece rotate to be connected.
Preferably, the right side at mounting panel top is rotated through the pivot and is connected with the telescopic link, the output shaft and the installation section of thick bamboo of telescopic link rotate to be connected.
Advantageous effects
The utility model provides a LED sunflower radiator structure. Compared with the prior art, the method has the following beneficial effects:
(1) the LED sunflower radiator structure comprises a fixed cylinder, radiating holes are formed between the inner wall and the outer wall of the fixed cylinder through a sunflower radiating mechanism, the surface of the fixed cylinder is fixedly connected with a radiating plate, the radiating plate is uniformly distributed on the surface of the fixed cylinder, radiating fins are fixedly connected on both sides of the radiating plate and are alternately distributed on both sides of the radiating plate, the left side of the inner wall of the mounting cylinder is fixedly connected with an air filter plate, the right side of the air filter plate is fixedly connected with a radiating fan, an output shaft of the radiating fan is fixedly connected with a transmission shaft, one end of the transmission shaft, which is far away from the radiating fan, is fixedly connected with fan blades, heat generated during the operation of an LED lamp is quickly conducted to the periphery through the radiating plate and the radiating fins, and is naturally radiated and converted into forced heat exchange under the cooperation of the radiating fan, the radiating efficiency is accelerated, the heat is prevented from being accumulated around the LED lamp, and the working temperature of the LED lamp is reduced, the aging, the light attenuation and the light deviation of the LED lamp are effectively slowed down, the working stability of the LED is improved, and the service life of the LED lamp is prolonged.
(2) This LED sunflower radiator structure, the mounting groove has been seted up through the inner wall of a solid fixed cylinder, the equal fixedly connected with slide rail in both sides of mounting groove inner wall, sliding connection has the slider between two slide rails, the top fixedly connected with spring of slider, the top of spring and the top fixed connection of mounting groove, make things convenient for the installation and the fixing of LED lamp, the bottom fixedly connected with angle adjustment mechanism on installation section of thick bamboo surface, angle adjustment mechanism includes the mounting panel, the left side fixedly connected with bracing piece at mounting panel top, the top and the installation section of thick bamboo of bracing piece rotate to be connected, the right side at mounting panel top is rotated and is connected with the telescopic link, the output shaft and the installation section of thick bamboo of telescopic link rotate to be connected, according to actual demand, conveniently adjust the angle of shining of adjusting the light beam.
Drawings
FIG. 1 is a main sectional view of the structure of the present invention;
FIG. 2 is a right sectional view of the sunflower heat dissipation mechanism of the present invention;
fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention.
In the figure: the solar heat dissipation device comprises a mounting cylinder 1, a support 2, a sunflower heat dissipation mechanism 3, a fixing cylinder 31, a heat dissipation plate 32, heat dissipation fins 33, mounting grooves 34, a sliding rail 35, a sliding block 36, a spring 37, heat dissipation holes 38, an air filter plate 4, a heat dissipation fan 5, a transmission shaft 6, fan blades 7, an LED lamp 8, an angle adjusting mechanism 91 9, a mounting plate 92, a supporting rod 93, a telescopic rod 93, a transparent cover 10 and a reflecting lampshade 11.
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. 1-3, the present invention provides a technical solution: a LED sunflower radiator structure comprises an installation cylinder 1, air holes are formed in the surface of the installation cylinder 1, a transparent cover 10 is fixedly connected to the right side of the inner wall of the installation cylinder 1, the transparent cover 10 protects an LED lamp 8, an angle adjusting mechanism 9 is fixedly connected to the bottom of the surface of the installation cylinder 1, the angle adjusting mechanism 9 comprises an installation plate 91, a supporting rod 92 is fixedly connected to the left side of the top of the installation plate 91, the top end of the supporting rod 92 is rotatably connected with the installation cylinder 1, a telescopic rod 93 is rotatably connected to the right side of the top of the installation plate 91 through a rotating shaft, the telescopic rod 93 is an electric telescopic rod and is connected with a control system and an external power supply through a wire, an output shaft of the telescopic rod 93 is rotatably connected with the installation cylinder 1, a sunflower radiating mechanism 3 is fixedly connected to the inner wall of the installation cylinder 1 through a supporting piece 2, the sunflower radiating mechanism 3 comprises a fixed cylinder 31, and a reflective lampshade 11 is fixedly connected to the right side of the fixed cylinder 31, the light reflecting lampshade 11 gathers light beams, the utilization rate of light is improved, the light reflecting lampshade 11 is fixedly connected with the inner wall of the mounting barrel 1, the inner wall of the fixing barrel 31 is provided with a mounting groove 34, both sides of the inner wall of the mounting groove 34 are fixedly connected with slide rails 35, a slide block 36 is slidably connected between the two slide rails 35, the top of the slide block 36 is fixedly connected with a spring 37, the top of the spring 37 is fixedly connected with the top of the mounting groove 34, the mounting groove 34 is uniformly arranged along the inner wall of the fixing barrel 31, the bottom of the slide block 36 is fixedly connected with an LED lamp 8, the LED lamp is connected with a control system and an external power supply through wires, a heat dissipation hole 38 is arranged between the inner wall and the outer wall of the fixing barrel 31, the heat dissipation hole 38 is favorable for the circulation of air around the LED lamp, the surface of the fixing barrel 31 is fixedly connected with a heat dissipation plate 32, the heat dissipation plate 32 is uniformly distributed on the surface of the fixing barrel 31, and both sides of the heat dissipation plate 32 are fixedly connected with heat dissipation fins 33, radiating fin 33 distributes in turn in heating panel 32 both sides, the left side fixedly connected with air filter 4 of 1 inner wall of a mounting cylinder, air filter 4 carries out filtration treatment to the air that gets into in the mounting cylinder 1, prevent that the foreign matter from getting into in the mounting cylinder 1, the right side fixedly connected with radiator fan 5 of air filter 4, radiator fan 5 passes through the wire and is connected with control system and external power source, convert the natural heat dissipation into and force the convection current heat dissipation, the heat dissipation efficiency is improved, radiator fan 5's output shaft fixedly connected with transmission shaft 6, radiator fan 5's one end fixedly connected with flabellum 7 is kept away from to transmission shaft 6, flabellum 7 work is forced the convection current heat dissipation to LED lamp 8.
During the use, LED lamp 8 is opened through control panel to LED sunflower radiator structure, LED lamp 8 during operation produces a large amount of heat collections around LED lamp 8, the heat is through fixed cylinder 31, heating panel 32 and radiating fin 33 are to transmission all around, open radiator fan 5 through control panel, radiator fan 5 work drives transmission shaft 6 and flabellum 7 and rotates together, carry out forced convection heat dissipation around LED lamp 8, prevent that the heat collection from influencing LED lamp 8 work, when installation or change LED lamp 8, only need put into fixed cylinder 31 with LED lamp 8, slider 36 can carry out spacingly and fixed to LED lamp 8 under spring 37's effort, and easy operation is convenient, when the angle of shining of light needs to be adjusted, telescopic link 93 work, it can to rotate suitable angle around bracing piece 92 to drive installation section of thick bamboo 1.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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.
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 (7)
1. The utility model provides a LED sunflower radiator structure, includes an installation section of thick bamboo (1), the inner wall of an installation section of thick bamboo (1) passes through support piece (2) fixedly connected with sunflower heat dissipation mechanism (3), its characterized in that: sunflower heat dissipation mechanism (3) are including solid fixed cylinder (31), louvre (38) have been seted up between the inner wall of solid fixed cylinder (31) and the outer wall, the fixed surface of solid fixed cylinder (31) is connected with heating panel (32), heating panel (32) are at the surperficial evenly distributed of solid fixed cylinder (31), the equal fixedly connected with radiating fin (33) in both sides of heating panel (32), radiating fin (33) distribute in turn in heating panel (32) both sides, the left side fixedly connected with air filter (4) of installation section of thick bamboo (1) inner wall, the right side fixedly connected with radiator fan (5) of air filter (4), the output shaft fixedly connected with transmission shaft (6) of radiator fan (5), the one end fixedly connected with flabellum (7) of radiator fan (5) are kept away from in transmission shaft (6).
2. The LED sunflower heat sink structure of claim 1, wherein: mounting groove (34) have been seted up to the inner wall of fixed cylinder (31), the equal fixedly connected with slide rail (35) in both sides of mounting groove (34) inner wall, two sliding connection has slider (36) between slide rail (35), the top fixedly connected with spring (37) of slider (36), the top of spring (37) and the top fixed connection of mounting groove (34).
3. The LED sunflower heat sink structure according to claim 2, wherein: the mounting groove (34) is evenly arranged along the inner wall of the fixed cylinder (31), and the bottom of the sliding block (36) is fixedly connected with an LED lamp (8).
4. The LED sunflower heat sink structure of claim 1, wherein: the right side fixedly connected with reflection of light lamp shade (11) of a fixed section of thick bamboo (31), reflection of light lamp shade (11) and the inner wall fixed connection of an installation section of thick bamboo (1).
5. The LED sunflower heat sink structure of claim 1, wherein: the right side of the inner wall of the mounting cylinder (1) is fixedly connected with a transparent cover (10).
6. The LED sunflower heat sink structure of claim 1, wherein: the bottom fixedly connected with angle adjustment mechanism (9) on installation section of thick bamboo (1) surface, angle adjustment mechanism (9) are including mounting panel (91), left side fixedly connected with bracing piece (92) at mounting panel (91) top, the top and the installation section of thick bamboo (1) of bracing piece (92) rotate to be connected.
7. The LED sunflower heat sink structure of claim 6, wherein: the right side at mounting panel (91) top is connected with telescopic link (93) through the pivot rotation, the output shaft and the installation section of thick bamboo (1) of telescopic link (93) are rotated and are connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120481579.3U CN214307039U (en) | 2021-03-06 | 2021-03-06 | LED sunflower radiator structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120481579.3U CN214307039U (en) | 2021-03-06 | 2021-03-06 | LED sunflower radiator structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214307039U true CN214307039U (en) | 2021-09-28 |
Family
ID=77835610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120481579.3U Active CN214307039U (en) | 2021-03-06 | 2021-03-06 | LED sunflower radiator structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214307039U (en) |
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2021
- 2021-03-06 CN CN202120481579.3U patent/CN214307039U/en active Active
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