CN215869364U - Antistatic light-emitting diode - Google Patents
Antistatic light-emitting diode Download PDFInfo
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- CN215869364U CN215869364U CN202122369882.7U CN202122369882U CN215869364U CN 215869364 U CN215869364 U CN 215869364U CN 202122369882 U CN202122369882 U CN 202122369882U CN 215869364 U CN215869364 U CN 215869364U
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- emitting diode
- light emitting
- mounting shell
- base
- vent hole
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Abstract
The utility model discloses an antistatic light-emitting diode, which comprises a base shaped like a Chinese character 'shan', wherein a fixing hole is formed in the base, an installation shell is clamped on the base through a clamping mechanism, an installation column is fixedly connected to the bottom of the installation shell, a convex block is arranged at the bottom of the installation column, the clamping mechanism comprises a petal-shaped elastic clamping piece, a pull rod is arranged at the bottom end of the petal-shaped elastic clamping piece, and the other end of the pull rod extends out of the base; the LED lamp is characterized in that the mounting shell is provided with a vent hole with a high inside and a low outside, the inner side of the vent hole is covered with a dustproof net, a light emitting diode body, an anti-static plate and a heat absorbing plate are arranged in the mounting shell, the heat absorbing plate is connected with a heat conducting rod, the other end of the heat conducting rod extends out of the mounting shell from the vent hole, and the top end of the mounting shell is detachably connected with a dustproof cover. The utility model has good heat dissipation and dust removal performance, has an anti-static function, and is very convenient to install and disassemble through the clamping structure.
Description
Technical Field
The utility model belongs to the technical field of light emitting diodes, and particularly relates to an antistatic light emitting diode.
Background
The light emitting diode applies voltage to the positive and negative terminals of the semiconductor by using the principle that electric energy is directly converted into light energy, when current flows, electrons and holes are superposed in the positive and negative terminals to emit monochromatic light, which is called electroluminescence effect, and the wavelength and the color of the light are related to the type of the adopted semiconductor material and the intentionally permeated element impurities. The light emitting diode is a semiconductor component, is mainly used as an indicator light, a display light emitting diode plate and the like at first time, is also used as illumination along with the appearance of a white light LED, and has the characteristics of energy conservation, environmental protection, long service life, small volume and the like.
When the light emitting diode is applied as a light source to a semiconductor lighting device, power density on the LED chip is large, so that it generates a large amount of heat. The existing semiconductor lighting device is mostly sealed up with the LED chip in order to prevent static electricity from damaging the LED chip, but the heat dissipation on the sealed LED chip is slow, and the LED chip can be damaged after long-time use.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides the antistatic light-emitting diode which can rapidly radiate heat to the outside, has good heat dissipation and good dust removal performance, has an antistatic function and is very convenient to mount and dismount through a clamping structure.
The purpose of the utility model can be realized by the following technical scheme: an antistatic light-emitting diode comprises a base shaped like a Chinese character 'shan', wherein a fixing hole is formed in the base, an installation shell is clamped on the base through a clamping mechanism, an installation column is fixedly connected to the bottom of the installation shell, a convex block is arranged at the bottom of the installation column, the clamping mechanism comprises a petal-shaped elastic clamping piece, a pull rod is arranged at the bottom end of the petal-shaped elastic clamping piece, and the other end of the pull rod extends out of the base;
the LED lamp is characterized in that the mounting shell is provided with a vent hole with a high inside and a low outside, the inner side of the vent hole is covered with a dustproof net, a light emitting diode body, an anti-static plate and a heat absorbing plate are arranged in the mounting shell, the heat absorbing plate is connected with a heat conducting rod, the other end of the heat conducting rod extends out of the mounting shell from the vent hole, and the top end of the mounting shell is detachably connected with a dustproof cover.
Furthermore, the base is provided with a positioning hole, and the bottom of the mounting shell is provided with a positioning seat matched with the positioning hole.
Furthermore, the lug is a hemisphere or a cone or a combination of the hemisphere and the cone, the diameter of the lower portion of the lug is smaller than that of the upper portion of the lug, and the maximum diameter of the lug is larger than that of the mounting column.
Further, the maximum diameter of the convex block is larger than the maximum allowable width of the flap type elastic card in the natural state.
Furthermore, the installation shell and the dust cover are anti-static acrylic transparent plates.
Further, the anti-static plate is an anti-static polycarbonate plate.
The utility model has the beneficial effects that:
1. the LED lamp is provided with the air vents, the dust screen, the anti-static plate, the heat absorbing plate and the heat conducting rod, can quickly dissipate a large amount of heat generated by the LED chip to the outside, and has good heat dissipation performance, good dust removal performance and an anti-static function.
2. The base and the mounting shell are designed by clamping through the clamping mechanism, so that the mounting and dismounting are very convenient, and the interior of the base and the mounting shell can be conveniently cleaned and replaced.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic plan view of the base of the present invention.
In the figure: 1. a base; 2. a fixing hole; 3. mounting a shell; 4. mounting a column; 5. a bump; 6. a flap type elastic card; 7. a pull rod; 8. a vent hole; 9. a light emitting diode body; 10. an antistatic plate; 11. a heat absorbing plate; 12. a heat conducting rod; 13. a dust cover; 14. positioning holes; 15. a positioning seat.
Detailed Description
The utility model is further described below with reference to the accompanying drawings: as shown in fig. 1 to 2 in the drawings of the specification, an antistatic light emitting diode includes a base 1 shaped like a Chinese character 'shan', a fixing hole 2 is formed in the base 1, an installation shell 3 is clamped on the base 1 through a clamping mechanism, an installation column 4 is fixedly connected to the bottom of the installation shell 3, a convex block 5 is arranged at the bottom of the installation column 4, the clamping mechanism includes a petal-shaped elastic clamping piece 6, a pull rod 7 is arranged at the bottom end of the petal-shaped elastic clamping piece 6, and the other end of the pull rod 7 extends out of the base 1;
the LED lamp is characterized in that the mounting shell 3 is provided with a vent hole 8 with a high inside and a low outside, the inner side of the vent hole 8 is covered with a dustproof net, a light-emitting diode body 9, an anti-static plate 10 and a heat absorbing plate 11 are arranged in the mounting shell 3, the heat absorbing plate 11 is connected with a heat conducting rod 12, the other end of the heat conducting rod 12 extends out of the mounting shell 3 from the vent hole 8, and the top end of the mounting shell 3 is detachably connected with a dustproof cover 13.
Furthermore, a positioning hole 14 is formed in the base 1, and a positioning seat 15 matched with the positioning hole 14 is arranged at the bottom of the mounting shell 3.
Further, the bump 5 is a hemisphere or a cone or a combination of the hemisphere and the cone, the diameter of the lower part of the hemisphere or the cone is smaller than that of the upper part of the cone, and the maximum diameter of the bump 5 is larger than that of the mounting column 4.
Further, the maximum diameter of the projection 5 is larger than the maximum allowable width of the flap type elastic card 6 in the natural state.
Further, the installation shell 3 and the dust cover 13 are both anti-static acrylic transparent plates.
Further, the anti-static plate 10 is an anti-static polycarbonate plate.
The use principle is as follows:
when the fixing device is used, the fixing hole 2 is fixed to a wall and other positions needing fixing through bolts, the mounting column 4 and the convex block 5 at the bottom of the mounting shell 3 are clamped into the flap type elastic clamping piece 6, the maximum diameter of the convex block 5 is larger than the maximum allowable width of the flap type elastic clamping piece 6 in a natural state, the convex block 5 is a hemisphere or a cone or a combination of the hemisphere and the cone, the diameter of the lower portion of the hemisphere or the cone is smaller than that of the upper portion of the cone, and the maximum diameter of the convex block 5 is larger than that of the mounting column 4. During the dismantlement, pulling pull rod 7 makes the distance grow between lamella formula elasticity card 6 for lug 5 can shift out, so can realize base 1 and installation shell 3 through the clamping mechanism joint. The installation shell 3 and the dust cover 13 are detachably connected, for example, in a threaded manner, so that the installation and the disassembly of the dust cover are very convenient, and the interior of the dust cover is convenient to clean and replace.
Open the ventilation hole 8 that has interior height outside low on the installation shell 3, the inboard in ventilation hole 8 covers has the dust screen, be equipped with emitting diode body 9 in the installation shell 3, antistatic board 10 and absorber plate 11, be connected with heat conduction rod 12 on the absorber plate 11, the other end of heat conduction rod 12 stretches out outside the installation shell 3 from between the ventilation hole 8, absorber plate 11 can absorb a large amount of heats that emitting diode body 9 produced, and give off the outside through heat conduction rod 12 heat transfer rapidly, heat dispersion is good, the dust collectivity is good, antistatic function has.
The foregoing is merely exemplary and illustrative of the present invention, and various modifications, additions and substitutions of the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the utility model as defined in the accompanying claims.
Claims (6)
1. An antistatic light emitting diode, characterized in that: the clamping mechanism comprises a petal-shaped elastic clamping piece, the bottom end of the petal-shaped elastic clamping piece is provided with a pull rod, and the other end of the pull rod extends out of the base;
the LED lamp is characterized in that the mounting shell is provided with a vent hole with a high inside and a low outside, the inner side of the vent hole is covered with a dustproof net, a light emitting diode body, an anti-static plate and a heat absorbing plate are arranged in the mounting shell, the heat absorbing plate is connected with a heat conducting rod, the other end of the heat conducting rod extends out of the mounting shell from the vent hole, and the top end of the mounting shell is detachably connected with a dustproof cover.
2. An antistatic light emitting diode according to claim 1, wherein: the base is provided with a positioning hole, and the bottom of the mounting shell is provided with a positioning seat matched with the positioning hole.
3. An antistatic light emitting diode according to claim 1, wherein: the convex block is a hemisphere or a cone with the diameter of the lower part smaller than that of the upper part or the combination of the hemisphere and the cone, and the maximum diameter of the convex block is larger than that of the mounting column.
4. An antistatic light emitting diode according to claim 1, wherein: the maximum diameter of the convex block is larger than the maximum allowable width of the flap type elastic card in the natural state.
5. An antistatic light emitting diode according to claim 1, wherein: the installation shell and the dust cover are both anti-static acrylic transparent plates.
6. An antistatic light emitting diode according to claim 1, wherein: the anti-static plate is an anti-static polycarbonate plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122369882.7U CN215869364U (en) | 2021-09-28 | 2021-09-28 | Antistatic light-emitting diode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122369882.7U CN215869364U (en) | 2021-09-28 | 2021-09-28 | Antistatic light-emitting diode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215869364U true CN215869364U (en) | 2022-02-18 |
Family
ID=80261741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122369882.7U Active CN215869364U (en) | 2021-09-28 | 2021-09-28 | Antistatic light-emitting diode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215869364U (en) |
-
2021
- 2021-09-28 CN CN202122369882.7U patent/CN215869364U/en active Active
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