CN207762607U - A kind of LEDbulb lamp - Google Patents
A kind of LEDbulb lamp Download PDFInfo
- Publication number
- CN207762607U CN207762607U CN201820203819.1U CN201820203819U CN207762607U CN 207762607 U CN207762607 U CN 207762607U CN 201820203819 U CN201820203819 U CN 201820203819U CN 207762607 U CN207762607 U CN 207762607U
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- Prior art keywords
- led lamp
- lamp bead
- cylinder
- pcb board
- thin wall
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- Planar Illumination Modules (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a kind of LEDbulb lamps, including：Cylinder-shaped thin wall, there is a pcb board by silica gel packaging in the cylinder-shaped thin wall, the upper surface middle part of the pcb board is provided with the first LED lamp bead, and multiple second LED lamp beads are surrounded with around first LED lamp bead, a hemispheric acrylic lamp shade is provided at the top of the cylinder-shaped thin wall；The integrated circuit for controlling the first LED lamp bead, the second LED lamp bead color is all provided between the pcb board and the first LED lamp bead, the second LED lamp bead；The both sides of the cylinder-shaped thin wall bottom are symmetrically arranged with installation protrusion outward.LEDbulb lamp provided by the utility model, can be very easy to use to select the quantity of LEDbulb lamp according to the space size of LEDbulb lamp to be installed, meanwhile, pcb board is encapsulated in cylinder-shaped thin wall by silica gel so that water proof and dust proof excellent performance.
Description
Technical field
The utility model is related to technical field of lighting fixtures more particularly to a kind of LEDbulb lamps.
Background technology
LED light belongs to total solids cold light source, and small, light weight is firm in structure, and operating voltage is low, physical life
It is long.According to common light efficiency define, the luminous efficiency of LED light is not high, but due to the spectrum almost all of LED light concentrates on can
Light-exposed frequency range, efficiency is up to 80%-90%, and the visual efficiency of the incandescent lamp of same light efficiency is only 10%-20%, monomer LED light
Power is generally 0.05-1W, can meet different demands by trunking mode.LED light, must as a kind of novel green product
It is so the trend of future development, 21 century will enter using LED light as the novel illumination light source epoch of representative.
LEDbulb lamp in the prior art, if necessary to install the prodigious words in space of LEDbulb lamp, it is necessary to multiple
LEDbulb lamp, and be all independent from each other between this multiple LEDbulb lamp, all it is to use oneself independent driving power, together
When, directly on the supporting plate by pcb board installation so that droplet dust is easily advanced on pcb board, to influence pcb board
Performance.
Therefore, the existing technology needs to be improved and developed.
Utility model content
In view of above-mentioned deficiencies of the prior art, the purpose of this utility model is to provide a kind of LEDbulb lamps, it is intended to solve
It is applicable in that inconvenient and water proof and dust proof performance is bad asks when LEDbulb lamp in the prior art needs to install multiple LEDbulb lamps
Topic.
The technical solution of the utility model is as follows：
A kind of LEDbulb lamp, wherein the LEDbulb lamp includes:
Cylinder-shaped thin wall has a pcb board in the cylinder-shaped thin wall by silica gel packaging, in the upper surface of the pcb board
Portion is provided with the first LED lamp bead, and multiple second LED lamp beads are surrounded with around first LED lamp bead, and the cylinder is thin
It is provided with a hemispheric acrylic lamp shade at the top of wall；
It is all provided between the pcb board and the first LED lamp bead, the second LED lamp bead for controlling the first LED lamp bead, the
The integrated circuit of two LED lamp bead colors；
The both sides of the cylinder-shaped thin wall bottom are symmetrically arranged with installation protrusion outward.
Preferably, the LEDbulb lamp, wherein the quantity of second LED lamp bead is 3 to 7.
Preferably, the LEDbulb lamp, wherein the pcb board is also associated with a driving power.
Compared with prior art, LEDbulb lamp provided by the utility model, including：Cylinder-shaped thin wall, the cylinder
There is a pcb board by silica gel packaging in thin-walled, the upper surface middle part of the pcb board is provided with the first LED lamp bead, and described first
It is surrounded with multiple second LED lamp beads around LED lamp bead, a hemispheric acrylic is provided at the top of the cylinder-shaped thin wall
Lampshade；It is all provided between the pcb board and the first LED lamp bead, the second LED lamp bead for controlling the first LED lamp bead, second
The integrated circuit of LED lamp bead color；The both sides of the cylinder-shaped thin wall bottom are symmetrically arranged with installation protrusion outward, being capable of basis
The space size of LEDbulb lamp to be installed, it is very easy to use to select the quantity of LEDbulb lamp, meanwhile, it will by silica gel
Pcb board is encapsulated in cylinder-shaped thin wall so that water proof and dust proof excellent performance.
Description of the drawings
Fig. 1 is the structural schematic diagram of the LEDbulb lamp preferred embodiment in the utility model.
Specific implementation mode
The utility model provides a kind of LEDbulb lamp, to keep the purpose of this utility model, technical solution and effect more clear
Chu defines, and referring to the drawings and gives an actual example to the utility model further description.It should be appreciated that described herein
Specific embodiment is only used to explain the utility model, is not used to limit the utility model.
As shown in Figure 1, in a kind of LEDbulb lamp that the utility model preferred embodiment provides, the LEDbulb lamp packet
It includes:Cylinder-shaped thin wall 100, the cylinder-shaped thin wall 100 is interior to have a pcb board 200 by silica gel packaging, the pcb board 200
Upper surface middle part is provided with the first LED lamp bead 201, and multiple second LED light are surrounded with around first LED lamp bead 201
Pearl 202,100 top of the cylinder-shaped thin wall are provided with a hemispheric acrylic lamp shade 300；The pcb board 200 and first
It is all provided between LED lamp bead 201, the second LED lamp bead 202 for controlling the first LED lamp bead 201,202 face of the second LED lamp bead
The integrated circuit of color（It is not shown in figure）；The both sides of 100 bottom of the cylinder-shaped thin wall are symmetrically arranged with installation protrusion outward
101.First LED lamp bead 201,202 outside of the second LED lamp bead are all provided with a lens, assemble light by the lens,
Improve the brightness of LEDbulb lamp.
When it is implemented, two 101 outsides of installations protrusion are all provided with a through-hole, by the through-hole by the LED
Bulb lamp is fixed.The cylinder-shaped thin wall 100 is fabricated by transparent acrylic organic plates.
Meanwhile pcb board 200 and the first LED lamp bead 201, the second LED lamp bead 202 being encapsulated in by silica gel cylindrical thin
In wall 100, effectively prevents droplet and dust enters in pcb board 200, improve the stability of the LEDbulb lamp.
It is, of course, also possible to be connected multiple LEDbulb lamps by conducting wire, and powered by same driving power,
That is the quantity of LEDbulb lamp can be selected according to the size in required installation LEDbulb lamp space, improves use
Convenience.
In the further preferred embodiment of the utility model, the quantity of second LED lamp bead 202 is 3 to 7.
When it is implemented, the quantity of the quantity of second LED lamp bead 202 depends primarily on driving power and the 2nd LED
202 power of lamp bead.
In the further preferred embodiment of the utility model, the pcb board 200 is also associated with a driving power.
In conclusion LEDbulb lamp provided by the utility model, including：Cylinder-shaped thin wall, in the cylinder-shaped thin wall
There are a pcb board, the upper surface middle part of the pcb board to be provided with the first LED lamp bead, first LED lamp bead by silica gel packaging
Surrounding is surrounded with multiple second LED lamp beads, and a hemispheric acrylic lamp shade is provided at the top of the cylinder-shaped thin wall；Institute
It states and is all provided between pcb board and the first LED lamp bead, the second LED lamp bead for controlling the first LED lamp bead, the second LED lamp bead face
The integrated circuit of color；The both sides of the cylinder-shaped thin wall bottom are symmetrically arranged with installation protrusion outward, can be according to LED to be installed
The space size of bulb lamp, it is very easy to use to select the quantity of LEDbulb lamp, meanwhile, pcb board is encapsulated by silica gel
In cylinder-shaped thin wall so that water proof and dust proof excellent performance.
It should be understood that the application of the utility model is not limited to above-mentioned citing, those of ordinary skill in the art are come
It says, it can be modified or changed according to the above description, and all these modifications and variations should all belong to the appended power of the utility model
The protection domain that profit requires.
Claims (3)
1. a kind of LEDbulb lamp, which is characterized in that the LEDbulb lamp includes:
Cylinder-shaped thin wall, the cylinder-shaped thin wall is interior to have a pcb board, the upper surface middle part of the pcb board to set by silica gel packaging
It is equipped with the first LED lamp bead, multiple second LED lamp beads, the cylinder-shaped thin wall top are surrounded with around first LED lamp bead
Portion is provided with a hemispheric acrylic lamp shade；
It is all provided between the pcb board and the first LED lamp bead, the second LED lamp bead for controlling the first LED lamp bead, the 2nd LED
The integrated circuit of lamp bead color；
The both sides of the cylinder-shaped thin wall bottom are symmetrically arranged with installation protrusion outward.
2. LEDbulb lamp according to claim 1, which is characterized in that the quantity of second LED lamp bead is 3 to 7.
3. LEDbulb lamp according to claim 1, which is characterized in that the pcb board is also associated with a driving power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820203819.1U CN207762607U (en) | 2018-02-06 | 2018-02-06 | A kind of LEDbulb lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820203819.1U CN207762607U (en) | 2018-02-06 | 2018-02-06 | A kind of LEDbulb lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207762607U true CN207762607U (en) | 2018-08-24 |
Family
ID=63179903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820203819.1U Active CN207762607U (en) | 2018-02-06 | 2018-02-06 | A kind of LEDbulb lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207762607U (en) |
-
2018
- 2018-02-06 CN CN201820203819.1U patent/CN207762607U/en active Active
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| GR01 | Patent grant |