CN206973298U - A kind of star light - Google Patents
A kind of star light Download PDFInfo
- Publication number
- CN206973298U CN206973298U CN201720602084.5U CN201720602084U CN206973298U CN 206973298 U CN206973298 U CN 206973298U CN 201720602084 U CN201720602084 U CN 201720602084U CN 206973298 U CN206973298 U CN 206973298U
- Authority
- CN
- China
- Prior art keywords
- electric capacity
- circuit
- rectification circuit
- led string
- lampshade
- 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
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Abstract
It the utility model is related to lighting technical field, more particularly to a kind of star light.The utility model includes the lamp socket being fixedly connected and transparent lampshade, lamp socket are provided with control board, and control board is connected with LED string and LED string is sealed in lampshade；The LED string includes the light emitting diode of multiple series connection.The utility model uses the light emitting diode that series connection is set in glass cover body, is protected so that light emitting diode is isolated from the outside, the star light is simple in construction, cost is low easy to use.
Description
Technical field
It the utility model is related to lighting technical field, more particularly to a kind of star light.
Background technology
As LED technology develops, occur various LED lamps on the market, various environment are imitated by LED, it is such as logical
Cross LED string imitation star to light, because LED string needs to protect light emitting diode in design, therefore each
Need to put a lampshade and protective housing outside light emitting diode；So that LED string overall structure is complex,
Cost is higher.
Utility model content
The purpose of this utility model is to provide a kind of star light in view of the shortcomings of the prior art, and the star light directly uses
The light emitting diode of concatenation, reduce cost, easy to use.
A kind of star light, including the lamp socket being fixedly connected and transparent lampshade, lamp socket are provided with control board, control circuit
Plate is connected with LED string and LED string is sealed in lampshade；The LED string includes the light emitting diode of multiple series connection.
Further, the lamp socket is screw lamp holder, and lampshade is ball alveolitoid glass lamp shade.
Further, control board is provided with EMC circuits and rectification circuit, and EMC circuits include common mode filtering circuit and difference
Mould filter circuit, common mode filtering circuit include transformer L1, and differential mode filter circuit includes inductance L2 and electric capacity CX1；EMC circuits
Zero line input is electrically connected by transformer L1 primary coil with one of input of rectification circuit, the live wire of EMC circuits
Input is electrically connected by transformer L1 secondary coil with another input of rectification circuit, wherein, live wire input is successively
It is connected by inductance L2, electric capacity CX1 with zero line input.
Rectification circuit can use full-bridge circuit.
Common mode filtering circuit also includes electric capacity CY1 and electric capacity CY2；Electric capacity CY1 and electric capacity CY2 are series at the two of rectification circuit
Between individual input, and electric capacity CY1 and electric capacity CY2 connection end is grounded by inductance L3.
Differential mode filter circuit also includes electric capacity CY2, and two inputs of electric capacity CY2 both ends respectively with rectification circuit connect
Connect.
The beneficial effects of the utility model：The utility model uses the light emitting diode that series connection is set in glass cover body,
It is protected so that light emitting diode is isolated from the outside, the star light is simple in construction, cost is low easy to use.
Brief description of the drawings
Fig. 1 is the first structural representation of the present embodiment.
Fig. 2 is EMC circuit diagrams.
Reference includes：
1 --- control board；2 --- lampshade；3 --- lamp socket；4 --- light emitting diode.
Embodiment
The utility model is described in detail below in conjunction with accompanying drawing.As shown in Figure 1 to Figure 2.
Embodiment：A kind of star light, including the lamp socket 3 being fixedly connected and transparent lampshade 2, lamp socket 3 are provided with control circuit
Plate 1, control board 1 is connected with LED string and LED string is sealed in lampshade 2；The LED string includes multiple series connection
Light emitting diode 4.
In the technical program, directly LED string is sealed in lampshade 2, played a protective role；Light emitting diode 4 passes through
Wire is directly series at control board 1, by the control of control board 1.Control board 1 can be prior art.It is excellent
Selection of land, LED string include red, green or yellow light-emitting diode 4.
Further, the lamp socket 3 is screw lamp holder 3, and lampshade 2 is ball alveolitoid glass lamp shade 2.
In order that star light has preferable using effect, here using screw lamp holder 3 and ball alveolitoid glass lamp shade 2,
Lampshade 2 protrudes from lamp socket 3 when in use；Due to 2 transparent shape of lampshade, LED string is in vacant state and the light sent, just as more
Individual starlight source.
Further, control board 1 is provided with EMC circuits and rectification circuit, and EMC circuits include common mode filtering circuit and difference
Mould filter circuit, common mode filtering circuit include transformer L1, and differential mode filter circuit includes inductance L2 and electric capacity CX1；EMC circuits
Zero line input is electrically connected by transformer L1 primary coil with one of input of rectification circuit, the live wire of EMC circuits
Input is electrically connected by transformer L1 secondary coil with another input of rectification circuit, wherein, live wire input is successively
It is connected by inductance L2, electric capacity CX1 with zero line input.
EMC circuits are set, it can be avoided more stable by outside electromagnetic interference, work.
Rectification circuit can use full-bridge circuit.
Common mode filtering circuit also includes electric capacity CY1 and electric capacity CY2；Electric capacity CY1 and electric capacity CY2 are series at the two of rectification circuit
Between individual input, and electric capacity CY1 and electric capacity CY2 connection end is grounded by inductance L3.
Differential mode filter circuit also includes electric capacity CY2, and two inputs of electric capacity CY2 both ends respectively with rectification circuit connect
Connect.
Above content is only preferred embodiment of the present utility model, for one of ordinary skill in the art, according to this reality
With new thought, there will be changes, this specification content should not be construed as in specific embodiments and applications
To limitation of the present utility model.
Claims (4)
1. a kind of star light, including the lamp socket being fixedly connected and transparent lampshade, lamp socket are provided with control board, control board
It is connected with LED string and LED string is sealed in lampshade；The LED string includes the light emitting diode of multiple series connection；The lamp
Seat is screw lamp holder, and lampshade is ball alveolitoid glass lamp shade；Control board is provided with EMC circuits and rectification circuit, and EMC circuits include
Common mode filtering circuit and differential mode filter circuit, common mode filtering circuit include transformer L1, differential mode filter circuit include inductance L2 and
Electric capacity CX1；The zero line input of EMC circuits is electrically connected by transformer L1 primary coil and one of input of rectification circuit
Connecing, the live wire input of EMC circuits is electrically connected by transformer L1 secondary coil with another input of rectification circuit, its
In, live wire input passes sequentially through inductance L2, electric capacity CX1 is connected with zero line input.
A kind of 2. star light according to claim 1, it is characterised in that：Rectification circuit is full-bridge circuit.
A kind of 3. star light according to claim 2, it is characterised in that：Common mode filtering circuit also includes electric capacity CY1 and electricity
Hold CY2；Electric capacity CY1 and electric capacity CY2 is series between two inputs of rectification circuit, and electric capacity CY1 and electric capacity CY2 connection
End is grounded by inductance L3.
A kind of 4. star light according to claim 3, it is characterised in that：Differential mode filter circuit also includes electric capacity CY2, electric capacity
CY2 both ends are connected with two inputs of rectification circuit respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720602084.5U CN206973298U (en) | 2017-05-26 | 2017-05-26 | A kind of star light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720602084.5U CN206973298U (en) | 2017-05-26 | 2017-05-26 | A kind of star light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206973298U true CN206973298U (en) | 2018-02-06 |
Family
ID=61411076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720602084.5U Expired - Fee Related CN206973298U (en) | 2017-05-26 | 2017-05-26 | A kind of star light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206973298U (en) |
-
2017
- 2017-05-26 CN CN201720602084.5U patent/CN206973298U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203927635U (en) | LED lamp affixed to the ceiling | |
| CN204141334U (en) | A kind of comprehensive LEDbulb lamp without blackening | |
| CN206973298U (en) | A kind of star light | |
| CN203979989U (en) | A kind of twilight sunset LED desk lamp | |
| CN203810119U (en) | Modular combined LED lamp | |
| WO2019109467A1 (en) | Anti-glare lamp having modularized led light source | |
| CN104613397A (en) | Aircraft landing gear putting in-place indicator light | |
| CN204240094U (en) | A kind of LED corn lamp | |
| CN204176586U (en) | A kind of tandem type LED tube stand | |
| CN102946669A (en) | High-power ceiling-mounted head lamp circuit | |
| CN207179281U (en) | A kind of Novel LED lamp | |
| CN206861296U (en) | A kind of bulb lamp | |
| CN202005011U (en) | LED lighting source circuit | |
| CN204201697U (en) | The special LED flat lamp of a kind of Integral ceiling | |
| CN202629708U (en) | Detachable fluorescent tube | |
| CN202274461U (en) | LED (Light-Emitting Diode) lamp and circuit thereof | |
| CN204441333U (en) | A kind of flip LED filament bar | |
| CN201875456U (en) | Led illuminating lamp tube | |
| CN202918554U (en) | High power ceiling lamp circuit device | |
| CN206923078U (en) | Intelligent bi-coloured light module group controlling circuit | |
| CN204377204U (en) | A kind of lighting control circuit realizing stage lighting and illuminating lamp switching | |
| CN206754882U (en) | A kind of LED synchronizations RGB spots | |
| CN206596263U (en) | A kind of multiple circles LED modules | |
| CN206572231U (en) | A kind of super bright 360 ° of emitting led spots | |
| CN204042733U (en) | A kind of stage lighting of connecting |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180206 Termination date: 20200526 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |