CN208997811U - A kind of intelligent dimming downlight - Google Patents
A kind of intelligent dimming downlight Download PDFInfo
- Publication number
- CN208997811U CN208997811U CN201821855407.2U CN201821855407U CN208997811U CN 208997811 U CN208997811 U CN 208997811U CN 201821855407 U CN201821855407 U CN 201821855407U CN 208997811 U CN208997811 U CN 208997811U
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- led
- group
- downlight
- circuit board
- lamp body
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
A kind of intelligent dimming downlight, including main lamp body, metal connecting tube, power pack and wireless controlled molding group for receiving external control signal, the power pack includes metal top cover, metab, metal partion (metp) and driving power group, LED circuit board is equipped with inside the main lamp body, the LED circuit board is electrically connected with wireless controlled molding group, the wireless controlled molding group is electrically connected by the electric wire in metal connecting tube with the driving power group being set to inside power pack, the wireless controlled molding group is set to the inside of plastic jacket and is fixed on the outside of main lamp body, the main lamp body, plastic jacket, metal connecting tube and power pack are fixedly connected sequentially.The utility model connects metal connecting tube by the way that wireless controlled molding group is fixed on the inside of plastic jacket and the outside of main lamp body is arranged in, by plastic jacket, and realizes interference of the wireless controlled molding group from receiving metal heat sink.
Description
Technical field
The utility model relates to technical field of LED illumination more particularly to a kind of intelligent dimming downlights.
Background technique
With popularizing for LED technology, more and more LED illumination lamps get their way into people's lives.Currently on the market
Wireless Light modulating and color-temperature regulating bulb lamp be nearly all less radio-frequency control technology, this control technology anti-interference ability is weak.LED
Lamps and lanterns are for the service life to ensure LED that radiates, it will usually use metal shell and metal heat sink.But due at this stage without
Line Intelligent lamp generally uses the frequency of 2.4G, and metal heat sink can cause signal to decay radio frequency communication.
Utility model content
The utility model to solve the above problems, provides a kind of intelligent dimming downlight.
The utility model adopts the following technical solution: a kind of intelligent dimming downlight, including main lamp body, metal connecting tube, electricity
Source capsule and wireless controlled molding group for receiving external control signal, the power pack includes metal top cover, metab, metal
Partition and driving power group, the main lamp body inside are equipped with LED circuit board, and the LED circuit board is electrically connected with wireless controlled molding group
It connects, the wireless controlled molding group is electrically connected by the electric wire in metal connecting tube with the driving power group being set to inside power pack
Connect, the wireless controlled molding group is set to the inside of plastic jacket and is fixed on the outside of main lamp body, the main lamp body, plastic jacket,
Metal connecting tube and power pack are fixedly connected sequentially.
Preferably, the wireless controlled molding group includes: for controlling the control circuit for light source of LED circuit board, for receiving
The radio circuit of external control signal and MCU for controlling control circuit for light source and radio circuit；The MCU respectively and
Control circuit for light source, radio circuit electrical connection, the control circuit for light source and LED circuit board electrical connection.
Further, the driving power group includes for accessing alternating current and generating the AC-DC mould group of direct current and be used for
For the DC-DC mould group of MCU power supply, the input of the AC-DC mould group terminates alternating current, output end respectively with control circuit for light source, DC-
DC mould group and LED circuit board electrical connection；The DC-DC mould group is electrically connected with MCU.
Preferably, the LED circuit board includes multiple cool colour temperature LED monochromatic burners, multiple warm colour temperature LED monochromatic burners and multiple
RGB lamp；Each RGB lamp includes red LED, green LED and blue led.
Preferably, the radio circuit is Bluetooth radio circuit, ZigBee radio circuit, WiFi radio circuit, Z-
Any one of Wave radio circuit.
Preferably, the main lamp body further includes diffuser plate, Lamp cup radiator, reflector, downlight mask, spring, spring branch
Frame；The LED circuit board is set to inside Lamp cup radiator, and is directly contacted with Lamp cup radiator；The reflector covers LED
Light source on circuit board；The diffuser plate is fixed at the rim of a cup of reflector；The downlight mask is fixed on Lamp cup radiator
At rim of a cup；The two sides outside main lamp body are arranged in the spring and spring support；The wireless controlled molding group is fixed on Lamp cup and dissipates
The back of hot device.
By adopting the above technical scheme, the utility model is beneficial in that, the utility model is by by wireless controlled molding
Group is fixed on the inside of plastic jacket and the outside of main lamp body is arranged in, and connects metal connecting tube by plastic jacket, and realize wireless
Control interference of the mould group from receiving metal heat sink；Lamp cup radiator and downlight mask use aluminum alloy materials, guarantee king light
Intracorporal LED circuit board can be adjusted with good heat radiating；Diffuser plate and reflector are responsible for LED for the optical module of LED downlight and go out light
Angle and the uniformity；Power pack uses metal partion (metp), metal top cover and metab, and good heat dissipation can be provided for power supply
Condition and fire-protection rating is promoted, while power drives noise can be effectively reduced.
Detailed description of the invention
The module frame chart of Fig. 1 the utility model；
Fig. 2 is the structural schematic diagram of the utility model；
Fig. 3 is the main view of the utility model；
Fig. 4 is the cross-sectional view of the utility model；
Appended drawing reference: a, main lamp body；B, connecting tube；C, power pack；1. diffuser plate；2. Lamp cup radiator；3.LED circuit
Plate；4. reflector；6. spring；7. downlight mask；8. spring support；9. wireless controlled molding group；5. plastic jacket；16. gold medal
Belong to connecting tube；15. electric wire；10. metal partion (metp)；11. metal top cover；13. driving power group；14. metab；
131.AC-DC mould group；132.DC-DC mould group；93. control circuit for light source；92,MCU；91, radio circuit.
Specific embodiment
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing.
The utility model is as shown in Fig. 1 ~ 4, including main lamp body a, metal connecting tube b, power pack c and for receiving external control
The wireless controlled molding group 9 of signal processed, the power pack c include metal top cover 11, metab 14, metal partion (metp) 10 and driving electricity
Source group 13, the inside main lamp body a are equipped with LED circuit board 3, and the LED circuit board 3 is electrically connected with wireless controlled molding group 9, described
Wireless controlled molding group 9 passes through 13 electricity of the electric wire 15 in metal connecting tube 16 and the driving power group being set to inside power pack c
Connection, the wireless controlled molding group 9 are set to the inside of plastic jacket 5 and are fixed on the outside of main lamp body a, the main lamp body a, modeling
Material cover 5, connecting tube b and power pack c are fixedly connected sequentially.
Wireless controlled molding group 9 includes: for controlling the control circuit for light source 93 of LED circuit board 3, for receiving external control
The radio circuit 91 of signal and MCU92 for controlling control circuit for light source 93 and radio circuit 91；The MCU 92 distinguishes
It is electrically connected with control circuit for light source 93, radio circuit 91, the control circuit for light source 93 and LED circuit board 3 are electrically connected.Wireless controlled
Molding group 9 is communicated by radio circuit 91 and external world's control signal, and changes control circuit for light source 93 by PWM mode
The electric current of LED circuit board 3.
Driving power group 13 includes for accessing alternating current and generating the AC-DC mould group 131 of direct current and for providing for MCU
The DC-DC mould group 132 of the operating voltage of low pressure 3.3v, the input of the AC-DC mould group 131 terminate alternating current, output end respectively and
Control circuit for light source 93, DC-DC mould group 132 and LED circuit board 3 are electrically connected, and AC-DC mould group 131 is responsible for LED circuit board 3
Power supply, also by 93 control switch of control circuit for light source；The DC-DC mould group 132 is electrically connected with MCU 92.
LED circuit board 3 includes multiple cool colour temperature LED monochromatic burners, multiple warm colour temperature LED monochromatic burners and multiple RGB lamps；Each
RGB lamp includes red LED, green LED and blue led.
Radio circuit 91 is Bluetooth radio circuit, ZigBee radio circuit, WiFi radio circuit, Z-Wave radio frequency
Any one of circuit.
Main lamp body a further includes diffuser plate 1, Lamp cup radiator 2, reflector 4, downlight mask 7, spring 6, spring support 8；Institute
It states LED circuit board 3 to be set to inside Lamp cup radiator 2, and is directly contacted with Lamp cup radiator 2；The reflector 4 covers LED
Light source on circuit board 3；The diffuser plate 1 is fixed at the rim of a cup of reflector 4；The downlight mask 7 is fixed on Lamp cup heat dissipation
At the rim of a cup of device 2；The two sides outside main lamp body a are arranged in the spring 6 and spring support 8；The wireless controlled molding group 9 is fixed
At the back of Lamp cup radiator 2.
Although specifically showing and describing the utility model in conjunction with preferred embodiment, those skilled in the art is answered
This is understood, in the spirit and scope for not departing from the utility model defined by the appended claims, in form and details
On the utility model is made a variety of changes, be the protection scope of the utility model.
Claims (6)
1. a kind of intelligent dimming downlight, including main lamp body, metal connecting tube, power pack and nothing for receiving external control signal
Line traffic control molding group, which is characterized in that the power pack includes metal top cover, metab, metal partion (metp) and driving power group, institute
It states and is equipped with LED circuit board inside main lamp body, the LED circuit board is electrically connected with wireless controlled molding group, the wireless controlled molding group
It is electrically connected by the electric wire in metal connecting tube with the driving power group being set to inside power pack, the wireless controlled molding group
Be set to the inside of plastic jacket and be fixed on the outside of main lamp body, the main lamp body, plastic jacket, metal connecting tube and power pack according to
It is secondary to be fixedly connected.
2. a kind of intelligent dimming downlight as described in claim 1, which is characterized in that the wireless controlled molding group includes: to be used for
Control the control circuit for light source of LED circuit board, the radio circuit for receiving external control signal and for controlling light source control
The MCU of circuit and radio circuit processed；The MCU is electrically connected with control circuit for light source, radio circuit respectively, the light source control electricity
Road and LED circuit board electrical connection.
3. a kind of intelligent dimming downlight as claimed in claim 2, which is characterized in that the driving power group includes for accessing
Alternating current simultaneously generates the AC-DC mould group of direct current and the DC-DC mould group for powering for MCU, the input termination of the AC-DC mould group
Alternating current, output end are electrically connected with control circuit for light source, DC-DC mould group and LED circuit board respectively；The DC-DC mould group with
MCU electrical connection.
4. a kind of intelligent dimming downlight as described in claim 1, which is characterized in that the LED circuit board includes multiple cool colours
Warm LED monochromatic burner, multiple warm colour temperature LED monochromatic burners and multiple RGB lamps；Each RGB lamp includes red LED, green LED and indigo plant
Color LED.
5. a kind of intelligent dimming downlight as claimed in claim 2, which is characterized in that the radio circuit is penetrated for Bluetooth
Any one of frequency circuit, ZigBee radio circuit, WiFi radio circuit, Z-Wave radio circuit.
6. a kind of intelligent dimming downlight as described in claim 1, which is characterized in that the main lamp body further includes diffuser plate, lamp
Cup radiator, reflector, downlight mask, spring, spring support；The LED circuit board is set to inside Lamp cup radiator, and with
Lamp cup radiator directly contacts；The reflector covers the light source in LED circuit board；The diffuser plate is fixed on the cup of reflector
At mouthful；The downlight mask is fixed at the rim of a cup of Lamp cup radiator；The spring and spring support are arranged outside main lamp body
Two sides；The wireless controlled molding group is fixed on the back of Lamp cup radiator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821855407.2U CN208997811U (en) | 2018-11-12 | 2018-11-12 | A kind of intelligent dimming downlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821855407.2U CN208997811U (en) | 2018-11-12 | 2018-11-12 | A kind of intelligent dimming downlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208997811U true CN208997811U (en) | 2019-06-18 |
Family
ID=66806837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821855407.2U Active CN208997811U (en) | 2018-11-12 | 2018-11-12 | A kind of intelligent dimming downlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208997811U (en) |
-
2018
- 2018-11-12 CN CN201821855407.2U patent/CN208997811U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An intelligent dimming downlight Effective date of registration: 20220428 Granted publication date: 20190618 Pledgee: Xiamen Branch of PICC Pledgor: XIAMEN YIYUANYUAN TECHNOLOGY Co.,Ltd. Registration number: Y2022980004998 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230522 Granted publication date: 20190618 Pledgee: Xiamen Branch of PICC Pledgor: XIAMEN YIYUANYUAN TECHNOLOGY Co.,Ltd. Registration number: Y2022980004998 |