CN206754980U - A kind of LED cylindrical ceiling lamps - Google Patents
A kind of LED cylindrical ceiling lamps Download PDFInfo
- Publication number
- CN206754980U CN206754980U CN201720388946.9U CN201720388946U CN206754980U CN 206754980 U CN206754980 U CN 206754980U CN 201720388946 U CN201720388946 U CN 201720388946U CN 206754980 U CN206754980 U CN 206754980U
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- China
- Prior art keywords
- light bulb
- interior
- radiator
- outside
- circuit board
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- 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)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model discloses a kind of LED cylindrical ceiling lamps, belongs to technical field of lamps, including interior light bulb, it is characterized in that：The interior light bulb bottom is provided with bonnet, the interior light bulb connects and composes cavity with bonnet, circuit board one is provided with inside the interior light bulb, the upper surface of circuit board one is uniformly provided with several LEDs one, described circuit board a lower surface is provided with control element and time controller, interior lampshade is provided with the top of the interior light bulb, infrared ray sensor is provided among the interior lampshade top, the infrared ray sensor is connected with control element, hemispheric Fresnel Lenses is provided with outside the infrared ray sensor, the interior lampshade top is provided with tubaeform panel one, axially outer light bulb is cased with outside the interior light bulb, the outer light bulb inwall is uniformly provided with four pieces of circuit boards two.The utility model has the advantages that infrared inductor can perceive pedestrian, and automatically control the light and shade of light, the wasting of resources is reduced.
Description
Technical field
The utility model discloses a kind of LED cylindrical ceiling lamps, belongs to technical field of lamps.
Background technology
LED down lamp is one of conventional light fixture of indoor decoration, and Down lamp on the market uses manual switch mode mostly at present,
Can not automatically it be switched according to sensing human body, this brings very big inconvenience to user, and because LED light is too strong, and
Light, which is concentrated, easily causes that user is dazzling, the bad experience such as dazzling, and because substantial amounts of LED concentrated setting is inside Down lamp
Down lamp internal temperature can be caused to rise, for a long time using the damage for easily causing light fixture, or even easily ignition leads cause fire,
A series of this undesirable element greatly limit the scope of application of LED down lamp.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide for a kind of LED cylindrical ceiling lamps, with solution
The problem of being proposed in certainly above-mentioned background technology.
To achieve the above object, the utility model provides following technical scheme to realize：
A kind of LED cylindrical ceiling lamps, including interior light bulb, it is characterized in that：The interior light bulb bottom is provided with bonnet, the interior light bulb
Cavity is connected and composed with bonnet, is provided with circuit board one inside the interior light bulb, the upper surface of circuit board one is uniformly provided with some
Individual LED one, described circuit board a lower surface are provided with control element and time controller, are provided with the top of the interior light bulb interior
Lampshade, the interior lampshade top centre are provided with infrared ray sensor, and the infrared ray sensor is connected with control element, described
Hemispheric Fresnel Lenses is provided with outside infrared ray sensor, the interior lampshade top is provided with tubaeform panel one, described
Outer light bulb axially is cased with outside interior light bulb, the outer light bulb inwall is uniformly provided with four pieces of circuit boards two, every piece of circuit board two
On be equipped with several LEDs two, the outer lampshade of annular, the outer lamp are provided with the top of the outer light bulb between panel one
Cover outside and be provided with panel two, radiator one is axially cased with outside the outer light bulb, the radiator one is annular, the radiator
One includes heat conduction ring and some fin one, and the heat conduction ring is axially covered outside outer light bulb, and the fin one is axially uniform
It is distributed in outside heat conduction ring, the bonnet bottom is provided with radiator two, and the inside of radiator two is provided with temperature sensor, described
The bottom of radiator two is provided with some fin two, and the fin two is evenly distributed on the bottom of radiator two.
As preferred：The control element is connected with wire, and the wire is connected with LED drive power.
As preferred：The left and right sides of radiator two is arranged with two fixed card buckles.
As preferred：The inner and outer wall of the interior light bulb scribbles diffusing reflection coating.
The beneficial effects of the utility model：
1. bonnet bottom is provided with radiator two, radiator two can distribute most of heat caused by Down lamp work, reduction
Real time temperature inside Down lamp, avoid causing the damage of Down lamp because temperature is too high.
2. being provided with hemispheric Fresnel Lenses outside infrared ray sensor, infrared ray sensor discharges object infrared
Line signal is converted into the operation of electric signal and control device, and Fresnel Lenses can then converge to faint infrared signal infrared
On line inductor, to improve its detection receiving sensitivity, when people from induction zone walk it is out-of-date can continue provide signal, ensure daylight
Lamp steady operation.
3. the inner and outer wall of light bulb scribbles diffusing reflection coating in, and diffusing reflection coating has higher diffusing reflection rate, energy
Luminance is improved, spot light is converted into area source, the glare of euphotic zone is eliminated, keeps photochromic uniformity.
4. the inside of radiator two is provided with temperature sensor, temperature sensor energy temperature signal is converted to electric signal, can be in real time
Temperature in lamp is measured, prevents temperature is too high from causing light fixture to damage.
Brief description of the drawings
Fig. 1 is a kind of LED cylindrical ceiling lamps structural representation of the utility model.
Reference：1st, interior light bulb；2nd, heat conduction ring；3rd, fin one；4th, panel two；5th, panel one；6th, interior lampshade；7th, it is luxuriant and rich with fragrance
Nie Er lens；8th, infrared ray sensor；9th, outer lampshade；10th, LED two；11st, circuit board two；12nd, fixed card buckle；13rd, it is outer
Light bulb；14th, circuit board one；15th, time controller；16th, radiator two；17th, temperature sensor；18th, fin two；19th, bonnet；
20th, control element；21st, LED one；22nd, wire；23rd, LED drive power；24th, radiator one.
Embodiment
The LED cylindrical ceiling lamps a kind of to the utility model of reference picture 1 are described further.
A kind of LED cylindrical ceiling lamps, including interior light bulb 1, it is characterized in that：The bottom of interior light bulb 1 is provided with bonnet 19, described interior
Light bulb 1 connects and composes cavity with bonnet 19, and the interior inside of light bulb 1 is provided with circuit board 1, the upper surface of circuit board 1
Several LEDs 1 are uniformly provided with, the lower surface of circuit board 1 is provided with control element 20 and time controller 15,
The top of interior light bulb 1 is provided with interior lampshade 6, and infrared ray sensor 8 is provided among the interior top of lampshade 6, and the infrared ray passes
Sensor 8 is connected with control element 20, and the outside of infrared ray sensor 8 is provided with hemispheric Fresnel Lenses 7, the interior lamp
Cover 6 tops and be provided with tubaeform panel 1, the interior outside of light bulb 1 is axially cased with outer light bulb 13, and the outer inwall of light bulb 13 is equal
It is even to be provided with four pieces of circuit boards 2 11, several LEDs 2 10, the outer light bulb are equipped with every piece of circuit board 2 11
The outer lampshade 9 of annular is provided between 13 tops and panel 1, the outside of outer lampshade 9 is provided with panel 24, the outer light bulb 13
Outside to be axially cased with radiator 1, the radiator 1 is annular, and the radiator 1 includes heat conduction ring 2 and some dissipated
Backing 1, the heat conduction ring 3 are axially covered outside outer light bulb 13, and the fin 1 is axially evenly distributed on outside heat conduction ring 2
Portion, the bottom of bonnet 19 are provided with radiator 2 16, and the inside of radiator 2 16 is provided with temperature sensor 17, the radiator
2 16 bottoms are provided with some fin 2 18, and the fin 2 18 is evenly distributed on the bottom of radiator 2 16, the control member
Part 20 is connected with wire 22, and the wire 22 is connected with LED drive power 23, and the left and right sides of radiator 2 16 is arranged with
Two fixed card buckles 12, the inner and outer wall of the interior light bulb 1 scribble diffusing reflection coating.
The bottom of bonnet 19 is provided with radiator 2 16, and radiator 2 16 can distribute most of heat caused by Down lamp work,
The real time temperature inside Down lamp is reduced, avoids causing the damage of Down lamp because temperature is too high.
The outside of infrared ray sensor 8 is provided with hemispheric Fresnel Lenses 7, and infrared ray sensor 8 discharges object red
Outside line signal is converted into the operation of electric signal and control device, and Fresnel Lenses 8 can then converge to faint infrared signal
On infrared inductor, to improve its detection receiving sensitivity, when people from induction zone walk it is out-of-date can continue provide signal, ensure
Fluorescent lamp steady operation.
The inner and outer wall of interior light bulb 1 scribbles diffusing reflection coating, and diffusing reflection coating has higher diffusing reflection rate, can carried
High luminous efficiency, spot light is converted into area source, the glare of euphotic zone is eliminated, keeps photochromic uniformity.
The inside of radiator 2 16 is provided with temperature sensor 17, and the energy temperature signal of temperature sensor 17 is converted to electric signal, energy
Temperature in measurement lamp in real time, prevents temperature is too high from causing light fixture to damage.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (4)
1. a kind of LED cylindrical ceiling lamps, including interior light bulb, it is characterized in that：The interior light bulb bottom is provided with bonnet, the interior light bulb with
Bonnet connects and composes cavity, is provided with circuit board one inside the interior light bulb, the upper surface of circuit board one is uniformly provided with several
LED one, described circuit board a lower surface are provided with control element and time controller, interior lamp are provided with the top of the interior light bulb
Cover, the interior lampshade top centre are provided with infrared ray sensor, and the infrared ray sensor is connected with control element, described red
Outside line sensor external is provided with hemispheric Fresnel Lenses, and the interior lampshade top is provided with tubaeform panel one, described interior
Axially it is cased with outer light bulb outside light bulb, the outer light bulb inwall is uniformly provided with four pieces of circuit boards two, on every piece of circuit board two
Several LEDs two are equipped with, are provided with the outer lampshade of annular, the outer lampshade at the top of the outer light bulb between panel one
Outside is provided with panel two, radiator one is axially cased with outside the outer light bulb, the radiator one is annular, the radiator one
Including heat conduction ring and some fin one, the heat conduction ring is axially covered outside outer light bulb, and the fin one axially uniformly divides
Cloth is outside heat conduction ring, and the bonnet bottom is provided with radiator two, and the inside of radiator two is provided with temperature sensor, described to dissipate
The hot bottom of device two is provided with some fin two, and the fin two is evenly distributed on the bottom of radiator two.
2. a kind of LED cylindrical ceiling lamps according to claim 1, it is characterized in that：The control element is connected with wire, described
Wire is connected with LED drive power.
3. a kind of LED cylindrical ceiling lamps according to claim 1, it is characterized in that：The left and right sides of radiator two is symmetrically set
There are two fixed card buckles.
4. a kind of LED cylindrical ceiling lamps according to claim 1, it is characterized in that：The inner and outer wall of the interior light bulb applies
There is diffusing reflection coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720388946.9U CN206754980U (en) | 2017-04-14 | 2017-04-14 | A kind of LED cylindrical ceiling lamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720388946.9U CN206754980U (en) | 2017-04-14 | 2017-04-14 | A kind of LED cylindrical ceiling lamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206754980U true CN206754980U (en) | 2017-12-15 |
Family
ID=60612785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720388946.9U Expired - Fee Related CN206754980U (en) | 2017-04-14 | 2017-04-14 | A kind of LED cylindrical ceiling lamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206754980U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140308A (en) * | 2018-09-12 | 2019-01-04 | 浙江奥泰电器有限公司 | A kind of high efficiency and heat radiation outdoor energy-saving illuminating lamp holder |
| CN109140308B (en) * | 2018-09-12 | 2024-06-07 | 浙江奥泰电器有限公司 | Outdoor energy-saving lighting lamp holder with efficient heat dissipation |
-
2017
- 2017-04-14 CN CN201720388946.9U patent/CN206754980U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140308A (en) * | 2018-09-12 | 2019-01-04 | 浙江奥泰电器有限公司 | A kind of high efficiency and heat radiation outdoor energy-saving illuminating lamp holder |
| CN109140308B (en) * | 2018-09-12 | 2024-06-07 | 浙江奥泰电器有限公司 | Outdoor energy-saving lighting lamp holder with efficient heat dissipation |
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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: 20171215 Termination date: 20180414 |