CN210424518U - LED lamp panel - Google Patents
LED lamp panel Download PDFInfo
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- CN210424518U CN210424518U CN201920891571.7U CN201920891571U CN210424518U CN 210424518 U CN210424518 U CN 210424518U CN 201920891571 U CN201920891571 U CN 201920891571U CN 210424518 U CN210424518 U CN 210424518U
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- electrolytic capacitor
- inductor
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Abstract
The utility model relates to a LED lamp plate, include: the LED light source board comprises a light source board, a driving circuit board, a driver, an inductor and at least one electrolytic capacitor, wherein the light source board is provided with a plurality of LEDs on the front surface; the middle part of the light source plate is provided with a driving through hole, an inductance through hole positioned outside one end of the driving through hole and an electrolytic capacitor through hole positioned outside the other end of the driving through hole; one side end of the driving circuit board is connected with the reverse side of the light source board; the upper side end of the driver penetrates through the driving through hole and extends out of the upper end of the driving through hole, the upper side of the side wall of the inductor penetrates through the inductor through hole and extends out of the upper end of the inductor through hole, and the upper side of the side wall of the electrolytic capacitor penetrates through the electrolytic capacitor through hole and extends out of the upper end of the electrolytic capacitor through hole. The LED lamp panel is thin, and light emitted by the LED lamp panel can not be shielded by components such as a driver.
Description
Technical Field
The utility model belongs to the technical field of lamps and lanterns and specifically relates to a LED lamp plate.
Background
The LED lamp is provided with an LED lamp panel, China application number: the invention of CN201310446042.3 discloses an LED lamp panel, which includes a plurality of LEDs, a first input and output interface, an LED driving circuit, and a data returning circuit. The LED driving circuit is electrically connected to the first input and output interface and used for receiving external data and control signals from the first input and output interface to drive and control the LEDs and generate return data representing the detection result of the LED lamp panel. Straight following formula panel light and straight following formula down lamp's LED lamp plate includes: the front surface of the light source board is provided with a plurality of LEDs and a driving circuit board provided with components such as a driver and the like; the LED lamp plate thickness that exists when the dirver circuit board dress is at the LED lamp plate reverse side is not enough thick, and the dirver circuit board dress has the light that LED sent to can be by the not enough of components and parts such as driver sheltered from when the LED lamp plate is positive, consequently, designs an LED lamp plate thickness and is thinner, and the LED lamp plate that the light that LED sent can not sheltered from by components and parts such as driver becomes the problem of treating urgent need to be solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming present LED lamp plate, there is the not enough (the phenomenon that drive space is not enough) that LED lamp plate thickness is thick drive circuit board dress when the LED lamp plate reverse side, and drive circuit board dress has the light that LED sent when the LED lamp plate is positive can be by the not enough of components and parts such as drivers shelter from, provides a LED lamp plate thickness thinner, and the light that LED sent can not be by the LED lamp plate that components and parts such as drivers shelter from.
The utility model discloses a concrete technical scheme is:
an LED lamp panel, comprising: the LED light source board comprises a light source board, a driving circuit board, a driver, an inductor and at least one electrolytic capacitor, wherein the light source board is provided with a plurality of LEDs on the front surface; the middle part of the light source plate is provided with a driving through hole, an inductance through hole positioned outside one end of the driving through hole and an electrolytic capacitor through hole positioned outside the other end of the driving through hole; one side end of the driving circuit board is connected with the reverse side of the light source board; the upper side end of the driver penetrates through the driving through hole and extends out of the upper end of the driving through hole, the upper side of the side wall of the inductor penetrates through the inductor through hole and extends out of the upper end of the inductor through hole, and the upper side of the side wall of the electrolytic capacitor penetrates through the electrolytic capacitor through hole and extends out of the upper end of the electrolytic capacitor through hole. LED lamp plate, the upside end of driver passes the drive through-hole and stretches out drive through-hole upper end, the side wall upside of inductance passes the inductance through-hole and stretches out inductance through-hole upper end, the side wall upside of electrolytic capacitor passes the electrolytic capacitor through-hole and stretches out electrolytic capacitor through-hole upper end, makes LED lamp plate thickness thinner, the side wall upside of driver, inductance and electrolytic capacitor stretches out light source board upper end size less, the light that LED sent can not sheltered from by components and parts such as driver.
Preferably, the LED lamp panel further includes: the inductor cover plate and the electrolytic capacitor cover plate; the inductor cover plate covers the upper side of the inductor side wall and is connected with the front side of the light source plate; the electrolytic capacitor cover plate covers the upper side of the side wall of the electrolytic capacitor and is connected with the front side of the light source plate; the distance between the upper end of the inductance cover plate and the front face of the light source plate is smaller than the distance between the upper end of the driver and the front face of the light source plate; the distance between the upper end of the electrolytic capacitor cover plate and the front face of the light source plate is smaller than the distance between the upper end of the driver and the front face of the light source plate. The inductance cover plate and the electrolytic capacitor cover plate respectively protect the inductance cover plate and the electrolytic capacitor from being damaged.
Preferably, the outer side of the light source plate is surrounded with a folding ring. The strength and rigidity of the light source board are improved.
Preferably, the LED lamp panel further includes: and the connecting terminals are respectively connected with one end of the driving circuit board and the reverse side of the light source board. The connecting terminal is beneficial to wiring and ensures that the driving circuit board and the light source board are more stably connected.
Compared with the prior art, the beneficial effects of the utility model are that: LED lamp plate, the upside end of driver passes the drive through-hole and stretches out drive through-hole upper end, the side wall upside of inductance passes the inductance through-hole and stretches out inductance through-hole upper end, the side wall upside of electrolytic capacitor passes the electrolytic capacitor through-hole and stretches out electrolytic capacitor through-hole upper end, makes LED lamp plate thickness thinner, the side wall upside of driver, inductance and electrolytic capacitor stretches out light source board upper end size less, the light that LED sent can not sheltered from by components and parts such as driver. The inductance cover plate and the electrolytic capacitor cover plate respectively protect the inductance cover plate and the electrolytic capacitor from being damaged. The outer side of the light source plate is surrounded with the folding ring, so that the strength and the rigidity of the light source plate are improved. Connecting terminal does benefit to wiring and makes drive circuit board and light source board be connected more firmly
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a bottom view of fig. 1.
In the figure: LED1, light source board 2, drive circuit board 3, driver 4, inductance 5, electrolytic capacitor 6, drive through-hole 7, inductance through-hole 8, electrolytic capacitor through-hole 9, inductance apron 10, electrolytic capacitor apron 11, hem 12, connecting terminal 13.
Detailed Description
The invention will be further described with reference to the drawings.
As shown in the attached figures 1 and 2: an LED lamp panel, comprising: the LED driving circuit comprises a light source board 2, a driving circuit board 3, a driver 4, an inductor 5 and two electrolytic capacitors 6, wherein the front face of the light source board 2 is provided with a plurality of LEDs 1; the middle part of the light source plate 2 is provided with a driving through hole 7, an inductance through hole 8 positioned outside one end of the driving through hole 7 and an electrolytic capacitor through hole 9 positioned outside the other end of the driving through hole 7; one side end of the driving circuit board 3 is in threaded connection with the reverse side of the light source board 2; the upper side end of the driver 4 penetrates through the driving through hole 7 and extends out of the upper end of the driving through hole 7, the upper side of the side wall of the inductor 5 penetrates through the inductor through hole 8 and extends out of the upper end of the inductor through hole 8, and the upper side of the side wall of the electrolytic capacitor 6 penetrates through the electrolytic capacitor through hole 9 and extends out of the upper end of the electrolytic capacitor through hole 9.
The LED lamp plate still include: an inductance cover plate 10 and an electrolytic capacitor cover plate 11; the inductor cover plate 10 covers the upper side of the side wall of the inductor 5 and is in threaded connection with the front side of the light source plate 2; the electrolytic capacitor cover plate 11 covers the upper side of the side wall of the electrolytic capacitor 6 and is in threaded connection with the front side of the light source plate 2; the distance between the upper end of the inductance cover plate 10 and the front surface of the light source plate 2 is smaller than the distance between the upper end of the driver 4 and the front surface of the light source plate 2; the distance between the upper end of the electrolytic capacitor cover plate 11 and the front surface of the light source plate 2 is smaller than the distance between the upper end of the driver 4 and the front surface of the light source plate 2.
The outer side of the light source plate 2 is surrounded with a folding ring 12.
The LED lamp plate still include: and connection terminals 13 screwed to one end of the driving circuit board 3 and the reverse side of the light source board 2, respectively.
In addition to the above embodiments, the technical features or technical data of the present invention can be selected and combined again within the scope disclosed in the claims and the specification of the present invention to constitute new embodiments, which can be realized by those skilled in the art without creative efforts, and therefore, the embodiments of the present invention not described in detail should be regarded as specific embodiments of the present invention and within the protection scope of the present invention.
Claims (4)
1. An LED lamp panel, comprising: the front is provided with a plurality of LED's light source board, characterized by, the LED lamp plate still include: the driving circuit board is fixedly arranged on a driver at one end of the driving circuit board, an inductor positioned on the outer side of one end of the driver and at least one electrolytic capacitor positioned on the outer side of the other end of the driver; the middle part of the light source plate is provided with a driving through hole, an inductance through hole positioned outside one end of the driving through hole and an electrolytic capacitor through hole positioned outside the other end of the driving through hole; one side end of the driving circuit board is connected with the reverse side of the light source board; the upper side end of the driver penetrates through the driving through hole and extends out of the upper end of the driving through hole, the upper side of the side wall of the inductor penetrates through the inductor through hole and extends out of the upper end of the inductor through hole, and the upper side of the side wall of the electrolytic capacitor penetrates through the electrolytic capacitor through hole and extends out of the upper end of the electrolytic capacitor through hole.
2. The LED light panel of claim 1, further comprising: the inductor cover plate and the electrolytic capacitor cover plate; the inductor cover plate covers the upper side of the inductor side wall and is connected with the front side of the light source plate; the electrolytic capacitor cover plate covers the upper side of the side wall of the electrolytic capacitor and is connected with the front side of the light source plate; the distance between the upper end of the inductance cover plate and the front face of the light source plate is smaller than the distance between the upper end of the driver and the front face of the light source plate; the distance between the upper end of the electrolytic capacitor cover plate and the front face of the light source plate is smaller than the distance between the upper end of the driver and the front face of the light source plate.
3. The LED lamp panel according to claim 1 or 2, wherein a folding ring is arranged around the outer side of the light source plate.
4. The LED lamp panel of claim 1 or 2, further comprising: and the wiring terminals are respectively connected with one end of the driving circuit board and the reverse side of the light source board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920891571.7U CN210424518U (en) | 2019-06-13 | 2019-06-13 | LED lamp panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920891571.7U CN210424518U (en) | 2019-06-13 | 2019-06-13 | LED lamp panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210424518U true CN210424518U (en) | 2020-04-28 |
Family
ID=70375397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920891571.7U Active CN210424518U (en) | 2019-06-13 | 2019-06-13 | LED lamp panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210424518U (en) |
-
2019
- 2019-06-13 CN CN201920891571.7U patent/CN210424518U/en active Active
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