CN217030863U - LED lamp pearl of built-in protection chip - Google Patents
LED lamp pearl of built-in protection chip Download PDFInfo
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- CN217030863U CN217030863U CN202220394048.5U CN202220394048U CN217030863U CN 217030863 U CN217030863 U CN 217030863U CN 202220394048 U CN202220394048 U CN 202220394048U CN 217030863 U CN217030863 U CN 217030863U
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- led lamp
- heat dissipation
- protection chip
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Abstract
The utility model belongs to the technical field of LED lamp beads, and discloses an LED lamp bead with a built-in protective chip, which comprises a positioning plate and a heat dissipation sleeve, wherein the heat dissipation sleeve is arranged on the upper wall surface of the positioning plate, the positioning plate is provided with a positioning groove, a lighting structure is arranged in the positioning groove arranged on the positioning plate, the upper wall surface of the heat dissipation sleeve is provided with a heat dissipation structure, and the lower wall surface of the positioning plate is provided with a protective structure. The problem of traditional built-in protection chip's LED lamp pearl installation complicated, need professional to operate is solved.
Description
Technical Field
The utility model belongs to the technical field of LED lamp beads, and particularly relates to an LED lamp bead with a built-in protection chip.
Background
The LED is a semiconductor light-emitting diode and is made of semiconductor materials so as to directly convert electric energy into light energy and convert an electric signal into a light signal; the LED light source has the advantages of low power consumption, high brightness, bright color, vibration resistance, long service life (normal light emitting for 8-10 ten thousand hours), cold light source and the like, is real 'green illumination', and a lamp decoration product taking the LED as the light source inevitably replaces a white fabric lamp in the future of the 21 st century, thereby becoming a revolution of human illumination.
However, the LED lamp bead with the traditional built-in protection chip can generate heat at the working time, the service life of the built-in protection chip can be reduced by generating heat for a long time, and the LED lamp bead with the traditional built-in protection chip is complex and difficult to install and needs to be operated by a professional, so that the problem needs to be solved by the LED lamp bead with the built-in protection chip.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an LED lamp bead with a built-in protection chip, and aims to solve the problems that the built-in protection chip generates heat when the traditional LED lamp bead with the built-in protection chip in the background technology works, the service life of the built-in protection chip is shortened when the built-in protection chip generates heat for a long time, and the traditional LED lamp bead with the built-in protection chip is complex and difficult to install and needs to be operated by a professional.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a built-in protection chip's LED lamp pearl, includes locating plate and heat dissipation cover, the last wall at the locating plate is installed to the heat dissipation cover, the constant head tank has been seted up to the locating plate, install lighting structure in the constant head tank that the locating plate was seted up, heat radiation structure is installed to the last wall of heat dissipation cover, protective structure is installed to the lower wall of locating plate.
Preferably, the lighting structure comprises: the LED lamp comprises a protection chip, a lamp control main board, a first lamp bead fixing band, a second lamp bead fixing band, a plurality of lighting LED lamp beads, a plurality of auxiliary LED lamp beads, three fixing screws and three locking nuts; protection chip installs in the constant head tank that the locating plate was seted up, the lower wall at protection chip is installed to the lamp accuse mainboard, the lower wall at the lamp accuse mainboard is installed to first lamp pearl fixed band, the lower wall at the lamp accuse mainboard is installed to second lamp pearl fixed band, and is a plurality of the lower wall at first lamp pearl fixed band is installed respectively to illumination LED lamp pearl, and a plurality of supplementary LED lamp pearls are installed respectively at the lower wall of second lamp pearl fixed band, and is three last wall at the lamp accuse mainboard is installed respectively to clamping screw, and is three locking nut suits respectively at the up end of three clamping screw.
Preferably, the heat dissipation structure includes: the heat dissipation device comprises three guide posts, three limiting blocks, a fixing plate and a heat dissipation fan; the guide columns are respectively installed on the upper wall face of the heat dissipation sleeve, the limiting blocks are respectively installed on the upper wall faces of the three guide columns, three guide grooves are formed in the fixing plate and are respectively sleeved on the outer wall faces of the three limiting blocks, positioning grooves are formed in the fixing plate, and the heat dissipation fan is installed in the positioning grooves formed in the fixing plate.
Preferably, the guard structure comprises: a threaded positioning sleeve and a lampshade; the thread positioning sleeve is arranged on the lower wall surface of the positioning plate, and the lampshade is sleeved on the outer wall surface of the thread positioning sleeve.
Preferably, the fixing plate is provided with three countersunk holes, and expansion screws are respectively installed in the three countersunk holes of the fixing plate.
Preferably, the lower wall surface of the inner part of the lampshade is provided with an arc.
Compared with the prior art, the utility model has the beneficial effects that: the utility model discloses an LED lamp bead with a built-in protection chip.
According to the utility model, the heat dissipation sleeve and the heat dissipation fan are matched to lead out high-temperature air inside in time, so that the temperature of the built-in protection chip is reduced, and the problems that the built-in protection chip generates heat when the traditional LED lamp bead with the built-in protection chip works, and the service life of the built-in protection chip is shortened due to long-time heating are solved.
The LED lamp bead is of a complete mechanical structure, the mechanical structure is very durable, the failure rate is very low, the mechanical structure is simple and quick to disassemble and assemble, and the problems that the traditional LED lamp bead with a built-in protection chip is complex and difficult to install and needs to be operated by a professional are solved.
Drawings
FIG. 1 is a schematic view of the overall structure proposed by the present invention;
FIG. 2 is a schematic view of an illumination structure according to the present invention;
FIG. 3 is a schematic view of a heat dissipation structure according to the present invention;
fig. 4 is a schematic diagram of a protective structure according to the present invention.
In the figure: 1. positioning a plate; 2. a heat dissipation sleeve; 3. protecting the chip; 4. a lamp control main board; 5. a first lamp bead fixing band; 6. a second lamp bead fixing band; 7. illuminating the LED lamp beads; 8. an auxiliary LED lamp bead; 9. fixing the screw rod; 10. locking the nut; 11. a guide post; 12. a limiting block; 13. a fixing plate; 14. a heat-dissipating fan; 15. a threaded positioning sleeve; 16. a lamp shade; 17. and (4) expanding the screw.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
the utility model provides a built-in protection chip's LED lamp pearl, includes locating plate 1 and heat dissipation cover 2, and the last wall at locating plate 1 is installed to heat dissipation cover 2, and the constant head tank has been seted up to locating plate 1, installs illumination structure in the constant head tank that locating plate 1 was seted up, and heat radiation structure is installed to the last wall of heat dissipation cover 2, and protective structure is installed to the lower wall of locating plate 1.
In order to be installed stably, in this embodiment, preferably, the lighting structure includes: the LED lamp comprises a protection chip 3, a lamp control main board 4, a first lamp bead fixing band 5, a second lamp bead fixing band 6, a plurality of lighting LED lamp beads 7, a plurality of auxiliary LED lamp beads 8, three fixing screws 9 and three locking nuts 10; the protection chip 3 is arranged in a positioning groove formed in the positioning plate 1, the lamp control main plate 4 is arranged on the lower wall surface of the protection chip 3, the first lamp bead fixing band 5 is arranged on the lower wall surface of the lamp control main plate 4, the second lamp bead fixing band 6 is arranged on the lower wall surface of the lamp control main plate 4, the plurality of lighting LED lamp beads 7 are respectively arranged on the lower wall surface of the first lamp bead fixing band 5, the plurality of auxiliary LED lamp beads 8 are respectively arranged on the lower wall surface of the second lamp bead fixing band 6, the three fixing screw rods 9 are respectively arranged on the upper wall surface of the lamp control main plate 4, the three locking nuts 10 are respectively sleeved on the upper end surfaces of the three fixing screw rods 9, when in use, an operator aligns the protection chip 3 with the positioning groove formed in the positioning plate 1 to insert the lamp control main plate 4, the lamp control main plate 4 drives the three fixing screw rods 9 to be inserted into three guide holes formed in the positioning plate 1, and then locks the three fixing screw rods 9 by the three locking nuts 10, can be fixed lamp accuse mainboard 4 to locating plate 1 on, first lamp pearl fixed band 5 is used for fixed a plurality of illumination LED lamp pearls 7, and second lamp pearl fixed band 6 is used for fixed a plurality of supplementary LED lamp pearls 8, opens a plurality of illumination LED lamp pearls 7 when ambient brightness is enough, and when ambient brightness was not enough, opens a plurality of supplementary LED lamp pearls 8 again.
In order to prevent the temperature of the protection chip 3 from being too high, in the present embodiment, it is preferable that the heat dissipation structure includes: three guide posts 11, three limit blocks 12, a fixing plate 13 and a heat radiation fan 14; three guide posts 11 are respectively arranged on the upper wall surface of the heat dissipation sleeve 2, three limit blocks 12 are respectively arranged on the upper wall surfaces of the three guide posts 11, three guide grooves are arranged on the fixing plate 13, and are respectively sleeved on the outer wall surfaces of the three limit blocks 12, the fixing plate 13 is provided with a positioning groove, the heat radiation fan 14 is arranged in the positioning groove arranged on the fixing plate 13, when in use, an operator holds the heat dissipation sleeve 2 to align the three limit blocks 12 with the three guide grooves formed in the fixing plate 13, then inserts the heat dissipation sleeve and rotates anticlockwise, the three guide posts 11 rotate along the three guide grooves formed in the fixing plate 13, at the moment, the three limit blocks 12 are limited by the three guide grooves formed in the fixing plate 13, the positioning plate 1 is fixed on the fixing plate 13, and when the heat dissipation sleeve is electrified, the heat dissipation fan 14 guides in the external air along the upper end of the heat dissipation sleeve 2, and guides out the internal air along a plurality of heat dissipation holes formed in the heat dissipation sleeve 2, so that air-cooled heat dissipation is realized.
In order to protect a plurality of illumination LED lamp pearls 7 and a plurality of supplementary LED lamp pearl 8, in this embodiment, preferred, protective structure includes: a threaded positioning sleeve 15 and a lampshade 16; the threaded positioning sleeve 15 is arranged on the lower wall surface of the positioning plate 1, the lampshade 16 is sleeved on the outer wall surface of the threaded positioning sleeve 15, and when the lampshade is used, an operator holds the lampshade 16 to rotate anticlockwise around the threaded positioning sleeve 15, so that the lampshade 16 can be fixed on the threaded positioning sleeve 15.
In order to fix the fixing plate 13 on the wall top, in the embodiment, it is preferable that the fixing plate 13 is provided with three countersunk holes, and the expansion screws 17 are respectively installed in the three countersunk holes of the fixing plate 13, and when in use, the expansion screws 17 fix the fixing plate 13 on the wall top.
In order to facilitate cleaning, in this embodiment, preferably, the lower wall surface inside the lampshade 16 is provided with an arc, and when the lampshade is used, the arc structure effectively prevents dust from accumulating.
The working principle and the using process of the utility model are as follows: an operator aligns a protection chip 3 with a positioning groove formed in a positioning plate 1, inserts a lamp control main plate 4, the lamp control main plate 4 drives three fixing screws 9 to be inserted into three guide holes formed in the positioning plate 1, then locks the three fixing screws 9 by three locking nuts 10, the lamp control main plate 4 can be fixed on the positioning plate 1, a first lamp bead fixing band 5 is used for fixing a plurality of lighting LED lamp beads 7, a second lamp bead fixing band 6 is used for fixing a plurality of auxiliary LED lamp beads 8, the lighting LED lamp beads 7 are turned on when the ambient brightness is enough, the auxiliary LED lamp beads 8 are turned on when the ambient brightness is not enough, the operator holds a heat dissipation sleeve 2 to align three limiting blocks 12 with three guide grooves formed in a fixing plate 13, then the three guiding columns 11 are inserted and rotated anticlockwise, the three guiding columns 11 rotate along the three guide grooves formed in the fixing plate 13, and the three limiting blocks 12 are limited by the three guide grooves formed in the fixing plate 13, fix locating plate 1 on fixed plate 13, during the circular telegram, radiator fan 14 is leading-in with outside air along the 2 upper ends of heat dissipation cover, derives the inside air along a plurality of louvres that heat dissipation cover 2 was seted up, realizes the forced air cooling heat dissipation, and operating personnel holds lamp shade 16 and winds screw thread locating sleeve 15 anticlockwise rotation, can fix lamp shade 16 on screw thread locating sleeve 15, and expansion screw 17 fixes fixed plate 13 on the top of the wall.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the utility model concepts of the present invention in the scope of the present invention.
Claims (6)
1. The utility model provides a built-in protection chip's LED lamp pearl, includes locating plate and heat dissipation cover, its characterized in that, the last wall at the locating plate is installed to the heat dissipation cover, the constant head tank has been seted up to the locating plate, install lighting structure in the constant head tank that the locating plate was seted up, heat radiation structure is installed to the last wall of heat dissipation cover, protective structure is installed to the lower wall of locating plate.
2. The LED lamp bead with the built-in protection chip as claimed in claim 1, wherein the illumination structure comprises: the LED lamp comprises a protection chip, a lamp control main board, a first lamp bead fixing band, a second lamp bead fixing band, a plurality of lighting LED lamp beads, a plurality of auxiliary LED lamp beads, three fixing screws and three locking nuts;
protection chip installs in the constant head tank that the locating plate was seted up, the lower wall at protection chip is installed to the lamp accuse mainboard, the lower wall at the lamp accuse mainboard is installed to first lamp pearl fixed band, the lower wall at the lamp accuse mainboard is installed to second lamp pearl fixed band, and is a plurality of the lower wall at first lamp pearl fixed band is installed respectively to illumination LED lamp pearl, and a plurality of supplementary LED lamp pearls are installed respectively at the lower wall of second lamp pearl fixed band, and is three last wall at the lamp accuse mainboard is installed respectively to clamping screw, and is three locking nut suits respectively at the up end of three clamping screw.
3. The LED lamp bead with the built-in protection chip of claim 1, wherein the heat dissipation structure comprises: the heat dissipation device comprises three guide posts, three limiting blocks, a fixing plate and a heat dissipation fan;
the guide columns are respectively installed on the upper wall face of the heat dissipation sleeve, the limiting blocks are respectively installed on the upper wall faces of the three guide columns, three guide grooves are formed in the fixing plate and are respectively sleeved on the outer wall faces of the three limiting blocks, positioning grooves are formed in the fixing plate, and the heat dissipation fan is installed in the positioning grooves formed in the fixing plate.
4. The LED lamp bead with the built-in protection chip of claim 1, wherein the protection structure comprises: a threaded positioning sleeve and a lampshade;
the thread positioning sleeve is arranged on the lower wall surface of the positioning plate, and the lampshade is sleeved on the outer wall surface of the thread positioning sleeve.
5. The LED lamp bead with the built-in protection chip of claim 3, wherein the fixing plate is provided with three countersunk holes, and expansion screws are respectively mounted in the three countersunk holes of the fixing plate.
6. The LED lamp bead with the built-in protection chip of claim 4, wherein the lower wall surface of the inside of the lampshade is provided with an arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220394048.5U CN217030863U (en) | 2022-02-25 | 2022-02-25 | LED lamp pearl of built-in protection chip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220394048.5U CN217030863U (en) | 2022-02-25 | 2022-02-25 | LED lamp pearl of built-in protection chip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217030863U true CN217030863U (en) | 2022-07-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220394048.5U Active CN217030863U (en) | 2022-02-25 | 2022-02-25 | LED lamp pearl of built-in protection chip |
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| CN (1) | CN217030863U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117537309A (en) * | 2024-01-09 | 2024-02-09 | 苏州汇影光学技术有限公司 | UVLED lamp with heat dissipation mounting sleeve and mounting method thereof |
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2022
- 2022-02-25 CN CN202220394048.5U patent/CN217030863U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117537309A (en) * | 2024-01-09 | 2024-02-09 | 苏州汇影光学技术有限公司 | UVLED lamp with heat dissipation mounting sleeve and mounting method thereof |
| CN117537309B (en) * | 2024-01-09 | 2024-03-26 | 苏州汇影光学技术有限公司 | UVLED lamp with heat dissipation mounting sleeve and mounting method thereof |
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