CN207648715U - A kind of LED lamp bead diffuser - Google Patents
A kind of LED lamp bead diffuser Download PDFInfo
- Publication number
- CN207648715U CN207648715U CN201721723219.XU CN201721723219U CN207648715U CN 207648715 U CN207648715 U CN 207648715U CN 201721723219 U CN201721723219 U CN 201721723219U CN 207648715 U CN207648715 U CN 207648715U
- Authority
- CN
- China
- Prior art keywords
- shell
- lamp bead
- led lamp
- power supply
- diffuser
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of LED lamp bead diffusers, including fixed plate, shell, diffuser, cover board, radiator, power supply shell, substrate and LED lamp bead, fixed plate lower surface is connected with each other with upper surface of outer cover, shell is hollow cylindrical structure, shell lower surface is connected with each other on the outside of diffuser upper surface, fixed plate center is provided with through-hole A, cover board is movably set in through-hole A, the lower surfaces through-hole A outer is fixedly installed radiator, radiator lower surface is connected with power supply shell upper surface, power supply shell lower surface is connected with upper surface of base plate, base lower surface is uniformly equipped with LED lamp bead, the utility model is reasonable for structure, bottom diffuser is openable, it is convenient for changing substrate or lamp bead, the heat dissipation effect of entire lamp is good, reduce the possibility burnt out.
Description
Technical field
The utility model is related to technical field of LED illumination, specially a kind of LED lamp bead diffuser.
Background technology
LED full name are semiconductor light-emitting-diode, made of semi-conducting material, directly to convert electrical energy into light
Can, electricity number is converted into the luminescent device of optical signal；Its main feature is that low in energy consumption, high brightness, beautiful in colour, anti-vibration, long lifespan（Just
Often ten thousand hours luminous 8-10）, cold light source the advantages that, be real " green illumination ".It is the lamp decoration product of light source in 21 generation using LED
In the future of discipline, necessarily replace incandescent lamp, becomes the revolution again of mankind's illumination.
LED lamp bead be widely used in lamp ornaments lighting, LED large screen displays, traffic lights, decoration, computer, electronic toy gift,
Many production fields such as interchanger, telephone set, advertisement, city brilliance engineering.
LED lamp bead diffuser used is fixed mostly currently on the market, if it is cumbersome to change lamp bead, therefore,
Urgently a kind of improved technology solves the problems, such as this in the presence of the prior art.
Invention content
The purpose of this utility model is to provide a kind of LED lamp bead diffuser, bottom diffuser is openable, convenience
It replaces substrate or lamp bead, top is provided with cover board, whole lamp can be taken out from cover board, and easily repair, and cover
Plate is provided with several exhaust outlets, then radiator is coordinated to radiate, so the heat dissipation effect of entire lamp is good, reduces and burns
Bad possibility, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions：A kind of LED lamp bead diffuser, including fixation
Plate, shell, diffuser, cover board, radiator, power supply shell, substrate and LED lamp bead, fixed plate lower surface and upper surface of outer cover phase
It connects, shell is hollow cylindrical structure, and shell lower surface is connected with each other on the outside of diffuser upper surface, fixed plate centre bit
It sets and is provided with through-hole A, cover board is movably set in through-hole A, and the lower surfaces through-hole A outer is fixedly installed radiator, radiator
Lower surface is connected with power supply shell upper surface, and power supply shell lower surface is connected with upper surface of base plate, and base lower surface is uniformly equipped with LED
Lamp bead.
Preferably, diffuser includes cover body, rotary shaft A and hasp A, and cover body is dome-shaped, cover body side and rotary shaft A phases
Even, cover body is installed with hasp A far from the one end connection rotary shaft A.
Preferably, cover board includes plate body, rotary shaft B and hasp B, and plate body surface is provided with several exhaust outlets, plate body one end with
Rotary shaft B is connected, and the plate body other end is fixedly installed hasp B.
Preferably, radiator includes shell A, heat sink, fan, circuit board and power pack, and shell A is provided with groove on one side
A, shell A another sides are provided with groove B, and heat sink is fixedly installed in groove A, and heat sink one side is fixedly linked with the fan back side,
Circuit board A is fixedly installed in groove B, and circuit board one side is connected with each other with power pack.
Preferably, power supply shell includes that shell B, power supply group, insulation box set and power cord, shell B inner tops are installed with
Power supply group, power supply group external stability are equipped with insulation box set, and the sides shell B are provided with through-hole B, power cord one end pass through through-hole B with
Power supply group is connected with each other.
Compared with prior art, the utility model has the beneficial effects that：
（1）Shell lower surface is connected with each other on the outside of diffuser upper surface, and bottom diffuser is openable, and convenience is more
Change substrate or lamp bead.
（2）Fixed plate center is provided with through-hole A, and cover board is movably set in through-hole A, and top is provided with cover board, can be with
Whole lamp is taken out from cover board, and easily repair.
（3）Cover board is provided with several exhaust outlets, then radiator is coordinated to radiate, so the heat dissipation effect of entire lamp is
Well, reduce the possibility burnt out.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is diffuser structural schematic diagram.
Fig. 3 is covering plate structure schematic diagram.
Fig. 4 is construction for heat radiating device schematic diagram.
Fig. 5 is power supply shell structure schematic diagram.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Referring to Fig. 1, the utility model provides a kind of technical solution：A kind of LED lamp bead diffuser, including it is fixed plate 1, outer
Shell 2, diffuser 3, cover board 4, radiator 5, power supply shell 6, substrate 7 and LED lamp bead 8,1 lower surface of fixed plate and 2 upper table of shell
Face is connected with each other, and shell 2 is hollow cylindrical structure, and 2 lower surface of shell is connected with each other on the outside of 3 upper surface of diffuser, fixed
1 center of plate is provided with through-hole A, and cover board 4 is movably set in through-hole A, and the lower surfaces through-hole A outer is fixedly installed radiator
5,5 lower surface of radiator is connected with 6 upper surface of power supply shell, and 6 lower surface of power supply shell is connected with 7 upper surface of substrate, 7 following table of substrate
Face is uniformly equipped with LED lamp bead 8.
As shown in Fig. 2, diffuser 3 includes cover body 31, rotary shaft A32 and hasp A33, cover body 31 is dome-shaped, cover body 31
Side is connected with rotary shaft A32, and cover body 31 is installed with hasp A33 far from the one end connection rotary shaft A32.
As shown in figure 3, cover board 4 includes plate body 41, rotary shaft B42 and hasp B43,41 surface of plate body is provided with several exhausts
Mouthful, 41 one end of plate body is connected with rotary shaft B42, and 41 other end of plate body is fixedly installed hasp B43.
As shown in figure 4, radiator 5 includes shell A51, heat sink 52, fan 53, circuit board 54 and power pack 55, shell
Body A51 is provided with groove A on one side, and shell A51 another sides are provided with groove B, and heat sink 52 is fixedly installed in groove A, heat sink 52
It is fixedly linked on one side with 53 back side of fan, circuit board A54 is fixedly installed in groove B, 54 one side of circuit board and 55 phase of power pack
It connects.
As shown in figure 5, power supply shell 6 includes shell B61, power supply group 62, insulation box set 63 and power cord 64, in shell B61
Top is installed with power supply group 62, and 62 external stability of power supply group is equipped with insulation box set 63, and the sides shell B61 are provided with through-hole B,
64 one end of power cord passes through through-hole B to be connected with each other with power supply group 62.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of LED lamp bead diffuser, it is characterised in that：Including fixed plate, shell, diffuser, cover board, radiator, power supply
Shell, substrate and LED lamp bead, the fixed plate lower surface are connected with each other with the upper surface of outer cover, and the shell is hollow cylinder
Body structure, the shell lower surface are connected with each other on the outside of the diffuser upper surface, and the fixed plate center is provided with logical
Hole A, the cover board are movably set in through-hole A, and the lower surfaces through-hole A outer is fixedly installed radiator, the heat dissipation
Device lower surface is connected with power supply shell upper surface, and power supply shell lower surface is connected with the upper surface of base plate, under the substrate
Surface is uniformly equipped with LED lamp bead.
2. a kind of LED lamp bead diffuser according to claim 1, it is characterised in that：The diffuser includes cover body, rotation
Axis A and hasp A, the cover body are dome-shaped, and the cover body side is connected with rotary shaft A, and the cover body is far from connection rotary shaft A
One end is installed with hasp A.
3. a kind of LED lamp bead diffuser according to claim 1, it is characterised in that：The cover board includes plate body, rotary shaft
B and hasp B, the plate body surface are provided with several exhaust outlets, and described plate body one end is connected with rotary shaft B, the plate body other end
It is fixedly installed hasp B.
4. a kind of LED lamp bead diffuser according to claim 1, it is characterised in that：The radiator include shell A,
Heat sink, fan, circuit board and power pack, the shell A are provided with groove A on one side, and the shell A another sides are provided with groove B, institute
It states heat sink to be fixedly installed in the groove A, the heat sink one side is fixedly linked with the fan back side, the circuit board
A is fixedly installed in groove B, and the circuit board one side is connected with each other with the power pack.
5. a kind of LED lamp bead diffuser according to claim 1, it is characterised in that：The power supply shell includes shell B, electricity
Source group, insulation box set and power cord, the shell B inner tops are installed with power supply group, the power supply group external stability installation
There are insulation box set, the sides the shell B to be provided with through-hole B, described power cord one end passes through through-hole B to be connected with each other with power supply group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721723219.XU CN207648715U (en) | 2017-12-12 | 2017-12-12 | A kind of LED lamp bead diffuser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721723219.XU CN207648715U (en) | 2017-12-12 | 2017-12-12 | A kind of LED lamp bead diffuser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207648715U true CN207648715U (en) | 2018-07-24 |
Family
ID=62880035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721723219.XU Expired - Fee Related CN207648715U (en) | 2017-12-12 | 2017-12-12 | A kind of LED lamp bead diffuser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207648715U (en) |
-
2017
- 2017-12-12 CN CN201721723219.XU patent/CN207648715U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180724 Termination date: 20211212 |