CN217816661U - High-efficient heat abstractor of LED module - Google Patents
High-efficient heat abstractor of LED module Download PDFInfo
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- CN217816661U CN217816661U CN202221937661.3U CN202221937661U CN217816661U CN 217816661 U CN217816661 U CN 217816661U CN 202221937661 U CN202221937661 U CN 202221937661U CN 217816661 U CN217816661 U CN 217816661U
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- heat dissipation
- led module
- module body
- belt
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Abstract
The utility model relates to a LED module technical field, specific high-efficient heat abstractor of LED module that says so, include: an LED module body; the heat dissipation mechanism is used for cooling the surface of the LED module body and is arranged on the surface of the LED module body; the heat dissipation mechanism comprises a heat dissipation part arranged on the surface of the LED module body, and a driving assembly is arranged on the surface of the heat dissipation part; the fan rotates and produces the cool wind and carries in spouting the tuber pipe, spouts the intraductal cool wind of tuber pipe and blows in to the fin, and hot-blast through the ventilation hole discharge in the fin improves the effect of the circulation of air in the fin, prevents that the inside heat of LED module body still remains in the inside of fin, improves the radiating efficiency in the LED module, improves the life of LED module.
Description
Technical Field
The utility model relates to a LED module technical field, very much relate to a high-efficient heat abstractor of LED module.
Background
The LED module is formed by arranging a certain number of light-emitting diodes together according to a rule and then packaging the light-emitting diodes together, and adding some waterproof treatment; the surface of the existing LED module is usually cooled by an assembled cooling fin, the method can absorb heat of the temperature inside the LED module, but the heat inside the LED module is still kept inside the assembled cooling fin, so that the LED module is poor in cooling effect.
Therefore, an efficient heat dissipation device for LED modules is proposed to solve the above problems.
Disclosure of Invention
The utility model discloses a following technical scheme realizes above-mentioned purpose, a high-efficient heat abstractor of LED module, include: an LED module body; the heat dissipation mechanism is used for cooling the surface of the LED module body and is arranged on the surface of the LED module body; the heat dissipation mechanism comprises a heat dissipation part arranged on the surface of the LED module body, and a driving assembly is arranged on the surface of the heat dissipation part.
Preferably, the heat dissipation part is including the heat dissipation frame that communicates in LED module body surface, the inside fixedly connected with fin of heat dissipation frame, the inside fixedly connected with quantity of heat dissipation frame is two blast pipes, and after the fin absorbed the heat on LED module body surface, on the fin was sent to in the blast pipe wind-blowing, hot gas on the fin was taken away to messenger's wind, improved the circulation of air's in the fin effect, prevented that the inside heat of LED module still remains the inside at the fin, improved the radiating efficiency in the LED module.
Preferably, the surface of the air spraying pipe is communicated with a blowing box, one end of the blowing box is fixedly connected to one side of the inner portion of the heat dissipation frame, a fan is rotatably connected to the inner portion of the blowing box, the fan rotates to generate cool air which is conveyed into the air spraying pipe, and therefore the work content of the air spraying pipe for blowing the heat dissipation fins is guaranteed.
Preferably, the ventilation hole has been seted up to one side that the LED module body was kept away from to the heat dissipation frame, the both sides of heat dissipation frame are all rotated and are connected with driven pulley, two driven pulley's surface transmission is connected with the first belt of filter screen, the first belt sliding connection of filter screen is in the inside in ventilation hole, and external wind passes through the ventilation hole and enters into in the heat dissipation frame, and then increase the circulation of air in the heat dissipation piece, and the first belt of filter screen filters the wind that enters into in the ventilation hole, prevents that dust impurity from entering into in the heat dissipation frame, guarantees the clean and tidy nature in the heat dissipation frame, improves heat dissipation mechanism's practicality.
Preferably, the drive assembly comprises a fixing rod fixedly connected to one end of the driven pulley on one side, the other end of the fixing rod is fixedly connected with a large pulley, the large pulley rotates to drive the driven pulley to rotate conveniently, and the working efficiency of the first belt of the filter screen is guaranteed.
Preferably, one end of the fan is fixedly connected with a transmission rod, the other end of the transmission rod is fixedly connected with a small belt pulley, a second belt is connected with the surface of the large belt pulley and the surface of the small belt pulley in a transmission mode, the fan rotates to drive the large belt pulley to rotate, and the working efficiency of the driving assembly is guaranteed.
Preferably, one side fixedly connected with connecting plate of heat dissipation frame, one side wherein driven pulley's both ends are all rotated and are connected in the surface of connecting plate, the fixed surface of connecting plate is connected with the scraper blade, the surface contact of scraper blade is in the surface of the first belt of filter screen, and the first belt of filter screen is when the transmission, and the scraper blade is scraped its surface and is swept, and it is convenient to clear up the first belt surface of filter screen, improves the work efficiency of the first belt of filter screen.
The utility model has the advantages that:
1. by arranging the heat dissipation part, the fan rotates to generate cool air which is conveyed into the air spraying pipe, the cool air in the air spraying pipe blows the heat dissipation sheet, and hot air in the heat dissipation sheet is exhausted through the vent holes, so that the air circulation effect in the heat dissipation sheet is improved, the heat in the LED module body is prevented from still remaining in the heat dissipation sheet, the heat dissipation efficiency in the LED module is improved, and the service life of the LED module is prolonged;
2. through setting up drive assembly, the first belt of filter screen is when the transmission, and the scraper blade is swept its surface, and it is convenient to clear up the first belt surface of filter screen, improves the work efficiency of the first belt of filter screen.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the heat dissipation component and the driving assembly of the present invention;
fig. 3 is a schematic structural view of a heat dissipation component of the present invention;
FIG. 4 is an enlarged view of A in FIG. 3;
fig. 5 is an enlarged view of B in fig. 3.
In the figure: 1. an LED module body; 2. a heat dissipation mechanism; 201. a heat dissipating member; 2011. a heat dissipation frame; 2012. a heat sink; 2013. a wind spraying pipe; 2014. a blow box; 2015. a fan; 2016. a vent hole; 2017. a driven pulley; 2018. a first belt of filter screen; 202. a drive assembly; 2021. fixing the rod; 2022. a large belt pulley; 2023. a transmission rod; 2024. a small belt pulley; 2025. a second belt; 2026. a connecting plate; 2027. a scraper.
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.
In the specific implementation: as shown in fig. 1-5, an efficient heat dissipation device for LED module comprises:
an LED module body 1; the heat dissipation mechanism 2 is used for cooling the surface of the LED module body 1, and the heat dissipation mechanism 2 is arranged on the surface of the LED module body 1; wherein, the heat dissipation mechanism 2 comprises a heat dissipation part 201 arranged on the surface of the LED module body 1, the surface of the heat dissipation part 201 is provided with a driving component 202, the heat dissipation part 201 comprises a heat dissipation frame 2011 communicated with the surface of the LED module body 1, the inside of the heat dissipation frame 2011 is fixedly connected with a heat dissipation sheet 2012, the inside of the heat dissipation frame 2011 is fixedly connected with two air blowing pipes 2013, the surface of the air blowing pipes 2013 is communicated with an air blowing box 2014, one end of the air blowing box 2014 is fixedly connected with one side of the inside of the heat dissipation frame 2011, the inside of the air blowing box 2014 is rotatably connected with a fan 2015, one side of the heat dissipation frame 2011 far away from the LED module body 1 is provided with a vent 2016, both sides of the heat dissipation frame 2011 are rotatably connected with driven pulleys 2017, the surface of the two driven pulleys 2017 is rotatably connected with a first belt 2018 of a filter screen, the first belt 2018 of the filter screen is slidably connected with the inside of the vent 2016, when the LED module body 1 generates heat during work, the heat radiation fins 2012 absorb the heat on the LED module body 1, at this time, two fans 2015 are started, the fans 2015 generate cool air in rotation, the cool air in the air blowing box 2014 is conveyed into the air blowing pipe 2013, the cool air in the air blowing pipe 2013 blows the heat radiation fins 2012, the hot air in the heat radiation fins 2012 is discharged through the vent hole 2016, the effect of air circulation in the heat radiation fins 2012 is improved, the heat inside the LED module body 1 is prevented from still remaining inside the heat radiation fins 2012, the heat radiation efficiency in the LED module is improved, the service life of the LED module is prolonged, one of the fans 2015 drives the driven pulley 2017 to rotate in rotation, the driven pulley 2017 drives the first filter screen belt 2018 to rotate, the first filter screen belt 2018 filters the air entering the vent hole 2016, and dust and impurities are prevented from entering the heat radiation frame 2011, guarantee the clean and tidy nature in the heat dissipation frame 2011, improve the practicality of heat dissipation mechanism 2, in wind after the filtration entered into heat dissipation frame 2011, made filterable wind contact with fin 2012, and then improved the work efficiency of fin 2012, be convenient for dispel the heat in the LED module fast.
As shown in fig. 2 and 4, the driving assembly 202 includes a fixing rod 2021 fixedly connected to one end of the driven pulley 2017 on one side, a large pulley 2022 is fixedly connected to the other end of the fixing rod 2021, one end of the fan 2015 on one side is fixedly connected to a transmission rod 2023, the other end of the transmission rod 2023 is fixedly connected to a small pulley 2024, the large pulley 2022 and the surface of the small pulley 2024 are in transmission connection with a second belt 2025, when one of the fans 2015 rotates, the fan 2015 rotates to drive the transmission rod 2023 to rotate, the transmission rod 2023 rotates to drive the small pulley 2024 to rotate, the small pulley 2024 rotates to drive the second belt 2025 to rotate, the second belt 2025 rotates to drive the large pulley 2022 to rotate, and since the diameter of the small pulley 2024 is smaller than the diameter of the large pulley 2022, the small pulley 2024 rotates for multiple turns, the large pulley 2022 rotates for one turn, thereby ensuring that the driven pulley 2017 rotates slowly, the large pulley 2022 rotates to drive the fixing rod 2021 to rotate, and the fixing rod 2021 rotates to drive the driven pulley 2017 to rotate, thereby ensuring the working efficiency of the heat dissipating component 201.
As shown in fig. 5, a connecting plate 2026 is fixedly connected to one side of the heat dissipation frame 2011, two ends of the driven pulley 2017 on one side are rotatably connected to the surface of the connecting plate 2026, a scraper 2027 is fixedly connected to the surface of the connecting plate 2026, the surface of the scraper 2027 contacts the surface of the first filter screen belt 2018, and when the first filter screen belt 2018 is in transmission, the scraper 2027 scrapes the surface of the first filter screen belt 2018, so that the surface of the first filter screen belt 2018 can be cleaned conveniently, and the working efficiency of the first filter screen belt 2018 can be improved.
The utility model discloses when using, when LED module body 1 produces the heat in the work, fin 2012 absorbs the heat on the LED module body 1, start two fans 2015 this moment, fan 2015 produces the cool wind in the rotation, the cool wind is carried in spouting tuber pipe 2013 in the blow-off case 2014, blow in spouting tuber pipe 2013 cool wind to the fin 2012, hot-blast through ventilation hole 2016 discharge in the fin 2012, improve the effect of the circulation of air in the fin 2012, prevent that the inside heat of LED module body 1 still remains the inside at fin 2012, improve the radiating efficiency in the LED module, improve the life of LED module, one of them fan drives the transfer line 2023 and rotates in the rotation, transfer line 2023 rotates and drives belt pulley 2024 and rotate, belt pulley 2024 rotates and drives second belt 2025 and rotates, second belt pulley 2025 rotates and drives belt pulley 2022 and rotates, because of belt pulley 2024's diameter is less than big pulley 2022, small pulley 2024 rotates many rings, big pulley 2022 rotates, and then guarantee that belt 2018 rotates the heat dissipation belt 2018 in the filter screen 2018 rotates the filter screen 2018, the filter screen 2018 rotates the filter screen 2018 in the fan 2022, the fan 2022 rotates in the fan 2022 rotates.
Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.
Claims (6)
1. The utility model provides a high-efficient heat abstractor of LED module which characterized in that includes:
an LED module body (1);
the heat dissipation mechanism (2) is used for cooling the surface of the LED module body (1), and the heat dissipation mechanism (2) is arranged on the surface of the LED module body (1);
the heat dissipation mechanism (2) comprises a heat dissipation part (201) arranged on the surface of the LED module body (1), and a driving assembly (202) is arranged on the surface of the heat dissipation part (201);
the heat dissipation part (201) comprises a heat dissipation frame (2011) communicated with the surface of the LED module body (1), the heat dissipation frame (2011) is fixedly connected with heat dissipation fins (2012), and the heat dissipation frame (2011) is fixedly connected with two air spraying pipes (2013) in quantity.
2. The efficient heat dissipation device for the LED module as recited in claim 1, wherein: the surface intercommunication of blowout pipe (2013) has blowing box (2014), the one end fixed connection of blowing box (2014) is in inside one side of heat dissipation frame (2011), the inside rotation of blowing box (2014) is connected with fan (2015).
3. The efficient heat dissipation device for the LED module as recited in claim 2, wherein: vent (2016) have been seted up to one side that LED module body (1) was kept away from in heat dissipation frame (2011), the both sides of heat dissipation frame (2011) are all rotated and are connected with driven pulley (2017), two driven pulley (2017)'s surface drive is connected with first belt of filter screen (2018), first belt of filter screen (2018) sliding connection is in the inside of vent (2016).
4. The efficient heat dissipation device for LED modules as recited in claim 3, wherein: the driving assembly (202) comprises a fixed rod (2021) fixedly connected to one end of the driven pulley (2017) on one side, and the other end of the fixed rod (2021) is fixedly connected with a large pulley (2022).
5. The efficient heat dissipation device for LED modules as recited in claim 4, wherein: one end of the fan (2015) on one side is fixedly connected with a transmission rod (2023), the other end of the transmission rod (2023) is fixedly connected with a small belt pulley (2024), and the surfaces of the large belt pulley (2022) and the small belt pulley (2024) are in transmission connection with a second belt (2025).
6. The efficient heat dissipation device for LED modules as recited in claim 5, wherein: one side of the heat dissipation frame (2011) is fixedly connected with a connecting plate (2026), two ends of the driven pulley (2017) on one side are rotatably connected to the surface of the connecting plate (2026), a scraper (2027) is fixedly connected to the surface of the connecting plate (2026), and the surface of the scraper (2027) is in contact with the surface of the first belt (2018) of the filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221937661.3U CN217816661U (en) | 2022-07-26 | 2022-07-26 | High-efficient heat abstractor of LED module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221937661.3U CN217816661U (en) | 2022-07-26 | 2022-07-26 | High-efficient heat abstractor of LED module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217816661U true CN217816661U (en) | 2022-11-15 |
Family
ID=83969167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221937661.3U Active CN217816661U (en) | 2022-07-26 | 2022-07-26 | High-efficient heat abstractor of LED module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217816661U (en) |
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2022
- 2022-07-26 CN CN202221937661.3U patent/CN217816661U/en active Active
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