CN213930848U - High-power UV-LED power supply - Google Patents
High-power UV-LED power supply Download PDFInfo
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- CN213930848U CN213930848U CN202023033991.3U CN202023033991U CN213930848U CN 213930848 U CN213930848 U CN 213930848U CN 202023033991 U CN202023033991 U CN 202023033991U CN 213930848 U CN213930848 U CN 213930848U
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Abstract
The utility model relates to the technical field of power, and a high-power UV-LED power is disclosed, comprising a main body, the top of main part is provided with the weather shield, the internally mounted of main part has two radiators, the back inner wall downside of main part is fixed with AC/DC converter and voltage converter, the back inner wall upside of main part is fixed with the display screen, the mounting hole has all been seted up to the upper and lower surface of main part, all be fixed with the support column on the upper surface four corners of main part, the back of main part is fixed with first mounting bracket, the lower fixed surface of main part has two second mounting brackets, the left side wall of main part openly articulates there is the chamber door, be fixed with the glass window on the chamber door, the upper surface of main part is fixed with the weather shield through four support columns. The high-power UV-LED power supply can be installed in various regions, is convenient and quick to install, strong in heat dissipation capacity, waterproof and moistureproof capacity, long in service life and convenient for people to use.
Description
Technical Field
The utility model relates to a power technical field specifically is a high-power UV-LED power.
Background
With the progress of LED power supply technology and the reduction of lamp bead cost, the LED lamp which is more environment-friendly is utilized to replace the original mercury lamp to generate UV ultraviolet rays, and the LED lamp becomes mainstream gradually. Based on the fact that three-phase alternating current is needed to be used for power supply in high-power application, if a certain power supply or a plurality of power supplies of the combined power supply system break down, three-phase imbalance is easily caused, and potential safety hazards exist. The LEDs are used for daily lighting, in order to meet the requirement of illumination, a plurality of power LEDs are generally concentrated on one lamp for use, and in order to ensure the normal operation of the power supply, the general power supply needs a good heat dissipation effect to dissipate the heat in the power supply in time, so that the heat dissipation of the high-power LEDs becomes an important factor affecting the service state and the service life of the LEDs. For a power supply working outdoors, not only a good heat dissipation effect needs to be ensured, but also moisture needs to be prevented from entering the inside of the power supply, causing a short circuit of the power supply and burning the power supply. Furthermore, existing LED power supplies are not convenient to install in different areas.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To the deficiency of the prior art in the above background art, the utility model provides a high-power UV-LED power to overcome the current high-power UV-LED power that proposes in the above-mentioned background art, the radiating effect remains to be improved, and outdoor water-proof effects is not good, the problem of installation of being not convenient for.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a high-power UV-LED power supply comprises a main body, wherein a rain baffle is arranged above the main body, and two radiators are arranged inside the main body;
an AC/DC converter and a voltage converter are fixed on the lower side of the inner wall of the back of the main body, a display screen is fixed on the upper side of the inner wall of the back of the main body, mounting holes are formed in the upper surface and the lower surface of the main body, supporting columns are fixed on four corners of the upper surface of the main body, a first mounting frame is fixed on the back of the main body, two second mounting frames are fixed on the lower surface of the main body, a box door is hinged to the front of the left side wall of the main body, and a glass window is fixed on the box door;
the upper surface of the main body is fixed with a rain shield through four support columns, and the middle of the lower surface of the rain shield is fixed with a fan;
two the radiator all includes two heat exchange plates, and the middle part fixedly connected with a fixed axle of the relative one side of per two heat exchange plates, every the radiator all is fixed respectively in two mounting holes through the fixed axle.
As an optimal technical solution of the utility model: all be fixed with the drying plate on the side inner wall about the main part, two the drying plate all leaves the clearance with between AC/DC converter, voltage converter, display screen and the chamber door, prevents that the inside too moist of main part from leading to the trouble.
As an optimal technical solution of the utility model: the vent that a plurality of arrays distribute is all seted up to the side surface upside about the main part, and is a plurality of the vent all runs through the main part about side jade and two drying plates and keep away from the one side parallel and level of main part left and right sides inner wall with the drying plate for the inside air flow of main part prevents the inside deposition of main part or high temperature.
Further, the AC/DC converter is positioned at the right side of the voltage converter, and gaps are reserved among the AC/DC converter, the voltage converter and the display screen.
Furthermore, the display screen and the glass window are mutually corresponding in position, the glass window is made of tempered glass, and the length and the width of the rain baffle are both larger than those of the main body.
Further, each of the heat sinks has one heat exchange plate located inside the main body, and each of the heat sinks has another heat exchange plate located outside the main body.
Furthermore, a gap is reserved between the lower surface of the fan and the heat exchange plate located on the upper surface of the main body, and a plurality of threaded holes are formed in the first mounting frame and the second mounting frame.
According to the working principle, when the high-power UV-LED power supply needs to be used, the high-power UV-LED power supply is firstly installed in a proper area through a first installation frame or a second installation frame, then the high-power UV-LED power supply is connected with an external power supply and a UV-LED lamp, then whether abnormity exists or not is checked through data fed back by a display screen, and finally the high-power UV-LED power supply is used; when the temperature in the main body is high and the temperature outside the main body is high, the heat exchange plate in the radiator can transfer the heat in the main body to the outside for cooling, and the fan can assist the radiator in cooling; the rain shield can prevent the main body from being exposed to wind and rain, when moisture appears in the main body, the drying plate can adsorb the moisture in the main body, short circuit caused by overhigh humidity in the main body can be prevented, the high-power UV-LED power supply can be installed in various regions, and the high-power UV-LED power supply is convenient and quick to install, strong in heat dissipation capacity and waterproof and moistureproof capacity, long in service life and convenient for people to use.
The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.
(III) advantageous effects
The utility model provides a high-power UV-LED power possesses following beneficial effect:
(1) the radiator is made of heat exchange plates, and the heat exchange plates outside the main body cannot be directly irradiated by the sun, wherein a fan is arranged below the rain baffle plate and continuously cools the heat exchange plates on the upper surface of the main body, so that the heat dissipation effect of the high-power UV-LED power supply is improved, and the problem that the heat dissipation effect of the existing high-power UV-LED power supply is to be improved is solved.
(2) The high-power UV-LED power supply is characterized in that the length and the width of the rain baffle plate are larger than those of the main body, so that the high-power UV-LED power supply cannot be exposed to wind, sunshine and rain when being installed outdoors, the drying plate is arranged inside the main body, the moisture inside the main body can be adsorbed, the moisture inside the main body can be prevented, and the problem that the existing high-power UV-LED power supply is poor in outdoor waterproof effect is solved.
(3) According to the high-power UV-LED power supply, the first mounting frame is arranged on the back face of the main body, the second mounting frame is arranged below the main body, the main body can be conveniently mounted on the side wall of an object or above the object, and the problem that the existing high-power UV-LED power supply is inconvenient to mount is solved.
Drawings
FIG. 1 is a schematic diagram of a three-dimensional structure of a high-power UV-LED power supply of the present invention;
FIG. 2 is a schematic diagram of a front three-dimensional structure of the main body of the high-power UV-LED power supply of the present invention;
FIG. 3 is a schematic diagram of a back side three-dimensional structure of the main body of the high-power UV-LED power supply of the present invention;
FIG. 4 is a schematic perspective view of a rain shield of the high power UV-LED power supply of the present invention;
fig. 5 is a schematic diagram of the three-dimensional structure of the heat sink of the high-power UV-LED power supply of the present invention.
In the figure: 1. a main body; 2. a rain shield; 3. a heat sink; 4. an AC/DC converter; 5. a voltage converter; 6. a display screen; 7. mounting holes; 8. a support pillar; 9. a first mounting bracket; 10. a second mounting bracket; 11. a box door; 12. a glass window; 13. a fan; 14. a heat exchange plate; 15. a fixed shaft; 16. drying the plate; 17. and a vent.
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.
Referring to fig. 1-5, the present invention provides a high power UV-LED power supply;
according to the figure 1, the high-power UV-LED power supply comprises a main body 1, a rain baffle 2 is arranged above the main body 1, the length and the width of the rain baffle 2 are both larger than those of the main body 1, the high-power UV-LED power supply cannot be exposed to wind, sunshine and rain when being installed outdoors by arranging the rain baffle 2 with the length and the width both larger than those of the main body 1, a drying plate 16 is arranged inside the main body 1 and can adsorb moisture inside the main body 1, the moisture inside the main body 1 can be prevented, the problem that the existing high-power UV-LED power supply is poor in outdoor waterproof effect is solved, and two radiators 3 are arranged inside the main body 1;
according to the drawings of fig. 2 and 3, an AC/DC converter 4 and a voltage converter 5 are fixed on the lower side of the inner wall of the back of a main body 1, the AC/DC converter 4 is positioned on the right side of the voltage converter 5, a display screen 6 is fixed on the upper side of the inner wall of the back of the main body 1, gaps are left among the AC/DC converter 4, the voltage converter 5 and the display screen 6, mounting holes 7 are respectively formed on the upper surface and the lower surface of the main body 1, support columns 8 are respectively fixed on four corners of the upper surface of the main body 1, a first mounting rack 9 is fixed on the back of the main body 1, two second mounting racks 10 are fixed on the lower surface of the main body 1, a plurality of threaded holes are respectively formed on the first mounting rack 9 and the second mounting racks 10, the first mounting rack 9 is arranged on the back of the main body 1, the second mounting rack 10 is arranged below the main body 1, so that the main body 1 can be conveniently mounted on the side wall of an object or above the object, the problem that an existing high-power UV-LED power supply is inconvenient to install is solved, a box door 11 is hinged to the front face of the left side wall of a main body 1, a glass window 12 is fixed on the box door 11, a display screen 6 corresponds to the glass window 12 in position, and the glass window 12 is made of tempered glass;
according to fig. 4, the upper surface of the main body 1 is fixed to the rain shield 2 by four support columns 8, a fan 13 is fixed to the middle of the lower surface of the rain shield 2, and a gap is left between the lower surface of the fan 13 and a heat exchange plate 14 positioned on the upper surface of the main body 1;
according to fig. 5, two radiators 3 each include two heat exchange plates 14, a fixing shaft 15 is fixedly connected to the middle of each of the two heat exchange plates 14, each radiator 3 is respectively fixed in two mounting holes 7 through the fixing shaft 15, each radiator 3 has one heat exchange plate 14 located inside the main body 1, each radiator 3 has another heat exchange plate 14 located outside the main body 1, the radiators 3 are respectively arranged above and below the main body 1, the radiators 3 are made of the heat exchange plates 14, and the heat exchange plates 14 located outside the main body 1 are not directly irradiated by the sun, wherein a fan 13 is arranged below the rain shield 2 to continuously cool the heat exchange plates 14 located on the upper surface of the main body 1, so that the heat dissipation effect of the high-power UV-LED power supply is improved, and the existing high-power UV-LED power supply is solved, the heat dissipation effect needs to be improved;
as shown in fig. 2, a preferred embodiment of the present invention is: the inner walls of the left side and the right side of the main body 1 are respectively fixed with a drying plate 16, and gaps are reserved between the two drying plates 16 and the AC/DC converter 4, the voltage converter 5, the display screen 6 and the box door 11, so that the fault caused by over-humidity in the main body 1 is prevented;
as shown in fig. 2, a preferred embodiment of the present invention is: the vent 17 that a plurality of arrays distribute is all seted up to the side surface upside about main part 1, and a plurality of vents 17 all run through side wall and two drying plates 16 about main part 1 and keep away from the one side parallel and level of side inner wall about main part 1 with drying plate 16 for the inside air flow of main part 1 prevents the inside deposition of main part 1 or the high temperature.
It should be noted that, in the present invention, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be understood in a broad sense, and may be, for example, either fixedly or detachably connected; or indirectly through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A high-power UV-LED power supply comprises a main body (1), and is characterized in that a rain baffle (2) is arranged above the main body (1), and two radiators (3) are arranged in the main body (1);
an AC/DC converter (4) and a voltage converter (5) are fixed on the lower side of the inner wall of the back of the main body (1), a display screen (6) is fixed on the upper side of the inner wall of the back of the main body (1), mounting holes (7) are formed in the upper surface and the lower surface of the main body (1), supporting columns (8) are fixed on four corners of the upper surface of the main body (1), a first mounting frame (9) is fixed on the back of the main body (1), two second mounting frames (10) are fixed on the lower surface of the main body (1), a box door (11) is hinged to the front of the left side wall of the main body (1), and a glass window (12) is fixed on the box door (11);
the upper surface of the main body (1) is fixed with the rain shield (2) through four support columns (8), and the middle part of the lower surface of the rain shield (2) is fixed with a fan (13);
the two radiators (3) respectively comprise two heat exchange plates (14), the middle part of one surface, opposite to each other, of each two heat exchange plates (14) is fixedly connected with a fixing shaft (15), and each radiator (3) is respectively fixed in the two mounting holes (7) through the fixing shaft (15).
2. A high power UV-LED power supply according to claim 1, characterized in that the inner walls of the left and right sides of the main body (1) are fixed with drying plates (16), and a gap is left between each of the two drying plates (16) and the AC/DC converter (4), the voltage converter (5), the display screen (6) and the box door (11).
3. The high-power UV-LED power supply according to claim 1, wherein a plurality of ventilation openings (17) are formed in the upper sides of the outer surfaces of the left side and the right side of the main body (1) in an array manner, and the ventilation openings (17) penetrate through the left side wall and the right side wall of the main body (1) and the two drying plates (16) and are flush with one surface of the drying plate (16) away from the inner walls of the left side and the right side of the main body (1).
4. A high power UV-LED power supply according to claim 1, characterized in that the AC/DC converter (4) is located at the right side of the voltage converter (5), and gaps are left between the AC/DC converter (4), the voltage converter (5) and the display screen (6).
5. A high power UV-LED power supply according to claim 1, characterized in that the display screen (6) and the glass window (12) are positioned in correspondence, the glass window (12) is made of tempered glass, and the length and width of the rain shield (2) are both greater than those of the main body (1).
6. A high power UV-LED power supply according to claim 1, characterized in that one heat exchanger plate (14) per said heat sink (3) is located inside the body (1), and another heat exchanger plate (14) per said heat sink (3) is located outside the body (1).
7. A high power UV-LED power supply according to claim 1, characterized in that a gap is left between the lower surface of said fan (13) and the heat exchanger plate (14) on the upper surface of the body (1), and a plurality of threaded holes are provided on each of said first (9) and second (10) mounting brackets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023033991.3U CN213930848U (en) | 2020-12-16 | 2020-12-16 | High-power UV-LED power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023033991.3U CN213930848U (en) | 2020-12-16 | 2020-12-16 | High-power UV-LED power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213930848U true CN213930848U (en) | 2021-08-10 |
Family
ID=77153015
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023033991.3U Expired - Fee Related CN213930848U (en) | 2020-12-16 | 2020-12-16 | High-power UV-LED power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213930848U (en) |
-
2020
- 2020-12-16 CN CN202023033991.3U patent/CN213930848U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210810 Termination date: 20211216 |