CN216383657U - Fast-assembling type LED lamp with leaded light post - Google Patents
Fast-assembling type LED lamp with leaded light post Download PDFInfo
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- CN216383657U CN216383657U CN202122450293.1U CN202122450293U CN216383657U CN 216383657 U CN216383657 U CN 216383657U CN 202122450293 U CN202122450293 U CN 202122450293U CN 216383657 U CN216383657 U CN 216383657U
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Abstract
The utility model discloses a fast-assembly LED lamp with a light guide column, which comprises a lamp holder, a bulb shell, a PCB (printed circuit board), lamp beads, a light guide cylinder and a transparent light guide column, wherein the opening ends of the lamp holder and the bulb shell are fixed, the PCB is installed in an inner cavity of the lamp holder, one side with the lamp beads is arranged towards the bulb shell, the light guide cylinder is positioned in the inner cavity of the bulb shell, one end of the light guide cylinder is fixed at the inner wall, close to the opening, of the bulb shell, the transparent light guide column is vertically fixed at the other end of the light guide cylinder, the light emitted by the lamp beads can be collected to the transparent light guide column by the light guide cylinder, the whole transparent light guide column is uniformly lightened, the lamp beads and the transparent light guide column can be separated by the light guide cylinder, and maintenance is facilitated when the lamp beads are damaged.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to the technical field of LED lamps, in particular to the technical field of a quick-mounting type LED lamp with a light guide column.
[ background of the utility model ]
The LED lamp is a third generation light source following incandescent lamps and fluorescent lamps, and is deeply loved by the majority of users due to the advantages of long service life, high efficiency, no radiation and the like. The conventional LED lamp is usually provided with a lamp bead directly in a bulb shell, and the illumination effect is not uniform and soft enough. Therefore, part manufacturers select lamp beads to be directly fixed on the PCB, and the light guide column is covered on the PCB, so that light rays are emitted out after being guided by the light guide column, and the illumination effect is softer and more comfortable. However, because one end of the light guide column is covered and fixed outside the lamp bead, the lamp bead is troublesome to disassemble and replace, the installation precision is high, and the technical requirements for workers are more severe.
[ Utility model ] content
The utility model aims to solve the problems in the prior art, and provides a quick-mounting LED lamp with a light guide column, which can collect light emitted by a lamp bead to the transparent light guide column by using a light guide cylinder, so that the whole transparent light guide column uniformly shines, can separate the lamp bead from the transparent light guide column by using the light guide cylinder, and is convenient for maintenance when the lamp bead is damaged.
In order to achieve the purpose, the utility model provides a quick-mounting type LED lamp with a light guide column, which comprises a lamp holder, a bulb shell, a PCB, a lamp bead, a light guide cylinder and a transparent light guide column, wherein the lamp holder is fixed with the opening end of the bulb shell, the PCB is installed in an inner cavity of the lamp holder, one side with the lamp bead is arranged towards the bulb shell, the light guide cylinder is positioned in the inner cavity of the bulb shell, one end of the light guide cylinder is fixed on the inner wall, close to the opening, of the bulb shell, and the transparent light guide column is vertically fixed at the other end of the light guide cylinder.
Preferably, a heat conduction ring is arranged at one end of the bulb shell connected with the lamp holder, and the heat conduction ring is connected with one end of the light guide cylinder.
Preferably, the light guide cylinder is made of a heat conduction material.
Preferably, the lamp beads extend into the channel of the light guide cylinder.
Preferably, the light guide cylinder is in a round table shape, the edge of the flaring of the light guide cylinder is fixed on the inner wall of the bulb shell close to the opening, and the necking of the light guide cylinder is far away from the opening of the bulb shell and is fixed with one end of the transparent light guide column.
Preferably, an inner reflective layer is arranged on the inner wall of the light guide cylinder.
Preferably, an outer reflective layer is arranged on the outer wall of the light guide cylinder.
Preferably, a frosted layer is arranged on the outer wall of the transparent light guide column.
The utility model has the beneficial effects that: according to the utility model, the light guide cylinder is arranged in the bulb shell and close to the opening, and the transparent light guide column is fixed on the light guide cylinder, so that light emitted by the lamp bead can be collected to the transparent light guide column by using the light guide cylinder, the whole transparent light guide column is uniformly lightened, and the lamp bead and the transparent light guide column can be separated by using the light guide cylinder, so that the maintenance of the lamp bead when the lamp bead is damaged is facilitated; the inner reflecting layer and the outer reflecting layer are respectively arranged on the inner wall and the outer wall of the light guide cylinder, so that light rays emitted by the lamp beads can be collected as much as possible by using the inner reflecting layer, and the outer reflecting layer can be used for assisting the transparent light guide column, so that the overall brightness of the LED lamp is improved; the heat conduction ring is arranged at one end, connected with the lamp holder, of the bulb shell, and the light guide cylinder is made of the heat conduction material, so that the heat dissipation effect of the LED lamp is effectively improved, and the service life of the LED lamp is prolonged.
The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.
[ description of the drawings ]
FIG. 1 is a front view of a quick-mount LED lamp with a light guide post according to the present invention;
FIG. 2 is a front view of a quick-mount LED lamp with a light guide post according to the present invention with the lamp holder removed;
FIG. 3 is a front cross-sectional view of a quick-mount LED lamp with a light guide post according to the present invention with the lamp holder removed;
fig. 4 is an enlarged schematic view at a of fig. 3.
In the figure: the LED lamp comprises a lamp holder 1, a bulb 2, a heat conducting ring 21, a PCB 3, a lamp bead 4, a light guide tube 5, a tube channel 51, an inner reflecting layer 52, an outer reflecting layer 51 and a transparent light guide column 6.
[ detailed description ] embodiments
Referring to fig. 1 to 4, the fast-assembly type LED lamp with a light guide column of the present invention includes a lamp holder 1, a bulb case 2, a PCB 3, a lamp bead 4, a light guide tube 5 and a transparent light guide column 6, wherein the open ends of the lamp holder 1 and the bulb case 2 are fixed, the PCB 3 is installed in the inner cavity of the lamp holder 1 and the side with the lamp bead 4 is disposed toward the bulb case 2, the light guide tube 5 is located in the inner cavity of the bulb case 2 and one end of the light guide tube is fixed at the inner wall of the bulb case 2 close to the open, and the transparent light guide column 6 is vertically fixed at the other end of the light guide tube 5.
One end of the bulb shell 2 connected with the lamp holder 1 is provided with a heat conduction ring 21, and the heat conduction ring 21 is connected with one end of the light guide cylinder 5.
The light guide cylinder 5 is made of heat conduction materials.
The lamp beads 4 extend into the barrel channel 51 of the light guide barrel 5.
An inner reflective layer 52 is arranged on the inner wall of the light guide cylinder 5.
And an outer reflecting layer 53 is arranged on the outer wall of the light guide cylinder 5.
And a frosted layer is arranged on the outer wall of the transparent light guide column 6.
The working process of the utility model is as follows:
in the course of the work, by the light that lamp pearl 4 launches, after the direction of light guide tube 5, assemble the one end at transparent leaded light post 6 along barrel passageway 51 to make whole transparent leaded light post 6 evenly distribute out soft light.
According to the utility model, the light guide cylinder is arranged in the bulb shell and close to the opening, and the transparent light guide column is fixed on the light guide cylinder, so that light emitted by the lamp bead can be collected to the transparent light guide column by using the light guide cylinder, the whole transparent light guide column is uniformly lightened, and the lamp bead and the transparent light guide column can be separated by using the light guide cylinder, so that the maintenance of the lamp bead when the lamp bead is damaged is facilitated; the inner reflecting layer and the outer reflecting layer are respectively arranged on the inner wall and the outer wall of the light guide cylinder, so that light rays emitted by the lamp beads can be collected as much as possible by using the inner reflecting layer, and the outer reflecting layer can be used for assisting the transparent light guide column, so that the overall brightness of the LED lamp is improved; the heat conduction ring is arranged at one end, connected with the lamp holder, of the bulb shell, and the light guide cylinder is made of the heat conduction material, so that the heat dissipation effect of the LED lamp is effectively improved, and the service life of the LED lamp is prolonged.
The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.
Claims (8)
1. The utility model provides a fast-assembling type LED lamp with leaded light post which characterized in that: including lamp holder (1), cell-shell (2), PCB board (3), lamp pearl (4), light guide cylinder (5) and transparent leaded light post (6), the opening end of lamp holder (1) and cell-shell (2) is fixed mutually, one side that PCB board (3) was installed and was had lamp pearl (4) among the inner chamber of lamp holder (1) sets up towards cell-shell (2), light guide cylinder (5) are located among the inner chamber of cell-shell (2) and one end is fixed and is close to open-ended inner wall department in cell-shell (2), the vertical other end department of fixing at light guide cylinder (5) of transparent leaded light post (6).
2. The quick-assembling type LED lamp with leaded light post of claim 1, characterized by: one end of the bulb shell (2) connected with the lamp holder (1) is provided with a heat conduction ring (21), and the heat conduction ring (21) is connected with one end of the light guide cylinder (5).
3. The quick-assembling type LED lamp with leaded light post of claim 2, characterized by: the light guide cylinder (5) is made of heat conduction materials.
4. The quick-assembling type LED lamp with leaded light post of claim 1, characterized by: the lamp beads (4) extend into the tube body channel (51) of the light guide tube (5).
5. The quick-assembling type LED lamp with leaded light post of claim 1, characterized by: light pipe (5) are round platform form and flaring edge fixes and is close to open-ended inner wall department in cell-shell (2), the opening setting that cell-shell (2) were kept away from in the throat of light pipe (5) just is fixed mutually with the one end of transparent leaded light post (6).
6. The quick-assembling type LED lamp with leaded light post of claim 5, characterized by: an inner reflective layer (52) is arranged on the inner wall of the light guide cylinder (5).
7. The quick-mount LED lamp with the light guide column as claimed in claim 6, wherein: and an outer reflecting layer (53) is arranged on the outer wall of the light guide cylinder (5).
8. The quick-assembling type LED lamp with leaded light post of claim 1, characterized by: and a frosting layer is arranged on the outer wall of the transparent light guide column (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122450293.1U CN216383657U (en) | 2021-10-12 | 2021-10-12 | Fast-assembling type LED lamp with leaded light post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122450293.1U CN216383657U (en) | 2021-10-12 | 2021-10-12 | Fast-assembling type LED lamp with leaded light post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216383657U true CN216383657U (en) | 2022-04-26 |
Family
ID=81244657
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122450293.1U Active CN216383657U (en) | 2021-10-12 | 2021-10-12 | Fast-assembling type LED lamp with leaded light post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216383657U (en) |
-
2021
- 2021-10-12 CN CN202122450293.1U patent/CN216383657U/en active Active
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