CN107676693A - A kind of Multifunctional LED ceiling lamp - Google Patents
A kind of Multifunctional LED ceiling lamp Download PDFInfo
- Publication number
- CN107676693A CN107676693A CN201710971753.0A CN201710971753A CN107676693A CN 107676693 A CN107676693 A CN 107676693A CN 201710971753 A CN201710971753 A CN 201710971753A CN 107676693 A CN107676693 A CN 107676693A
- Authority
- CN
- China
- Prior art keywords
- anion
- controling shell
- ceiling lamp
- control chip
- led ceiling
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0464—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the level of ambient illumination, e.g. dawn or dusk sensors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
- F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
- F21V23/0471—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor detecting the proximity, the presence or the movement of an object or a person
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/30—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by ionisation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
A kind of Multifunctional LED ceiling lamp.The technical solution adopted for the present invention to solve the technical problems is：A kind of Multifunctional LED ceiling lamp, including：Lamp socket, lamp plate and lampshade, in addition to luminous intensity detection module, infrared detector, control chip, controling shell bottom, LED power driver, controling shell, anion generation module, fan and anionic textiles device；The luminous intensity detection module and infrared detector, it is arranged at below lamp socket；The control chip and LED power driver are installed on controling shell bottom, and controling shell is fixedly connected with controling shell bottom by stud；The anion generation module is arranged on controling shell top, is sequentially connected with the fan, lampshade；The anionic textiles device is arranged on above lampshade；The LED power driver, anionic textiles device, anion generation module, infrared detector and luminous intensity detection module are connected with control chip.
Description
Technical field
The present invention relates to illuminating lamp field, more particularly to a kind of Multifunctional LED ceiling lamp.
Background technology
The major function of anion：Anion has calmness, analgesia, antibechic, antipruritic, diuresis, increasing appetite, the effect of hypotensive.
For example after thunderstorm, the anion of air increases, people feel happy.Stay in for a long time in the closed room of city, Ren Menhui
Think that dizzy brain rises, when come forest seashore, waterfall etc. it is local when, we can feel spirit and QI cleaning, and here it is air to bear
The effect of ion.Negative aeroion is also negative oxygen ion, refers to obtain excess electron and negatively charged oxygen ion.It is empty
Oxygen molecule in gas combines free electron and formed.The electric discharge of nature（Lightning）Phenomenon, photoelectric effect, fountain, waterfall
Etc. can ionize surrounding air, negative oxygen ion is formed.Negative oxygen ion enjoy in medical field " tie up his oxygen ", " air vitamin ",
The laudatory title such as " long-lived element ", " air vitamin ".Negative aeroion has large, medium and small three types.It is to health it is beneficial that small
Particle diameter anion.The size of ion is represented with ionic mobility, the definition of ionic mobility：Unit strength electric field（1V/
cm）In an ion translational speed, its unit be square centimeter/(v.s) come what is distinguished, mobility>=1.5 square centimeters/
(v.s) it is small particle anion；0.001 square centimeter of mobility/(v.s) is big ion；It is intermediate ion therebetween.
Medical research shows：Only the anion of small particle could pass through blood-brain barrier, play a part of health care or treatment into human body.
In addition, traditional illuminating lamp can only control its open and close by manual operation, inconvenience be present in practical, such as
Fruit can automatically turn on illumination, just make for people by the design of infrared induction Technology application to illuminating lamp, when someone enters fashionable
With offer facility.
The U of China Patent Publication No. CN 203477966, publication date on March 12nd, 2014, entitled one kind of innovation and creation
LED panel lights with negative ion-releasing function, this application case disclose a kind of LED panels with negative ion-releasing function
Lamp, including LED luminescence units and an at least anion generating unit, the LED luminescence units include LED luminescent panels and
Frame, the anion generating unit insertion are fixed on the frame；The anion generating unit includes anion
Device, negative ion emission head and anion cover；The anion generator is fixed in the frame, and the negative ion emission head is set
Put in the anion cover, the anion cover is mutually fixed with the frame.It is disadvantageous in that, although compared to tradition
LED adds negative ion function for air purification, but indoor anion concentration can not be adjusted according to environmental change, also without
Method realizes intelligent control.
The content of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of Multifunctional LED ceiling lamp.Present invention solution
Certainly technical scheme is used by its technical problem：A kind of Multifunctional LED ceiling lamp, including：Lamp socket, lamp plate and lampshade, also
Including luminous intensity detection module, infrared detector, control chip, controling shell bottom, LED power driver, controling shell, bear from
Module, fan and anionic textiles device occur for son；The luminous intensity detection module and infrared detector, are arranged at lamp socket
Lower section；The control chip and LED power driver are installed on controling shell bottom, and controling shell passes through with controling shell bottom
Stud is fixedly connected；The anion generation module is arranged on controling shell top, is sequentially connected with the fan, lampshade；Institute
Anionic textiles device is stated above lampshade；Mould occurs for the LED power driver, anionic textiles device, anion
Block, infrared detector and luminous intensity detection module are connected with control chip.
Preferably, the lamp plate center and controling shell bottom center are sky, lamp plate center and controling shell bottom center
Between air cleaner is installed.
Preferably, the anion generation module is small particle anion generator.
Preferably, the anion generation module includes piezoelectric ceramics anion generator, ion converter and ion
Release；The piezoelectric ceramics anion generator, ion converter and plasma diffusing W,Mo device are sequentially connected；The piezoelectric ceramics from
Electronic generator is connected with the control chip.
Preferably, the piezoelectric ceramics anion generator replaces with electrion anion generator.
Preferably, the luminous intensity detection module is BH1750FVI light intensity sensor.
Preferably, the infrared detector is thermal detector.
The substantial effect of the present invention：（1）Both can be selected according to room air situation from main regulation anion generator
The anion number of output；Can also be according to the health of user itself, regulation manually.（2）Can be according to indoor light situation
Enter artificial situation with reference to personnel, automatically turn on lighting.（3）Produced from small particle anion generator and be more beneficial for human body
Anion.（4）Anion generator, infrared detection technology are integrated into LED ceiling lamp, i.e., rationally utilize indoor indispensable suction
The space of ceiling light, intelligent lighting is realized, the ceiling lamp to simple illumination functions adds the function of purification of air again, reaches
The multi-purpose beneficial effect of one lamp.
Brief description of the drawings
Fig. 1 is the structure decomposition figure of the present invention；
Fig. 2 is the top view of the present invention；
Fig. 3 is the upward view of the present invention；
Fig. 4 is the electrical structure diagram of the present invention.
In figure：1- lamp sockets, 2- lamp plates, 3- lampshades, 4- luminous intensity detection modules, 5- infrared detectors, 6- air inlets, 7- are empty
Air filter, 8- controling shells bottom, 9- control chips, 10-LED power supply drivers, 11- controling shells, 12- anions occur
Module, 13- fans, 14- anionic textiles devices, 15- air outlets.
Embodiment
Below by specific embodiment, and with reference to accompanying drawing, technical scheme is described in further detail.
A kind of Multifunctional LED ceiling lamp, as shown in Figure 1-Figure 3, including：Lamp socket 1, lamp plate 2, lampshade 3, in addition to luminous intensity
Detection module 4, infrared detector 5, control chip 9, controling shell bottom 8, LED power driver 10, controling shell 11, anion
Generation module 12, fan 13 and anionic textiles device 14.
Luminous intensity detection module 4 and infrared detector 5, are arranged at the lower section of lamp socket 1, and luminous intensity detection module 4 selects type
Number be BH1750FVI light intensity sensor, for detecting indoor illumination intensity, infrared detector 5 is selected thermal detector, is used for
Detect whether that someone gets in.
Control chip 9 and LED power driver 10 are installed on controling shell bottom 8, controling shell 11 and controling shell
Bottom 8 is fixedly connected by stud, and control chip 9 and LED power driver 10 are wrapped in interior by controling shell 11.Lamp socket 1, lamp plate
2 and the through of controling shell bottom 8, air cleaner 7 is installed therebetween at lamp plate 2 and controling shell bottom 8, for filtering out air
In dust granules.Air cleaner 7 can also be arranged between lamp socket 1 and lamp plate 2.
Anion generation module 12 is arranged on the top of controling shell 11, is sequentially connected with fan 13, lampshade 3；The center of lampshade 3
For anion air outlet, the top of lampshade 3 is provided with anionic textiles device 14, for detecting the anion concentration of interior.Root
According to the difference of the selected specification of anionic textiles device 14, the installation site of anionic textiles device 14 is not also different,
As long as the signal wire of anionic textiles device 14 is connected to control chip 9.
In addition, anion generation module 12 select small particle anion generator, small particle anion also cry light ion or
Small ion, it is a kind of negative aeroion for being equal to the Nature, also referred to as ecological anion, has migration distance remote, active
The characteristics of high, negative aeroion are divided into by its migration distance and particle size：Large, medium and small three kinds of ions.It is to people it is beneficial that small
Ion, also referred to as light ion, have a good bioactivity, only small ion or referred to as small ion group could enter biology
Body.
Anion generation module 12, which also can be selected, includes piezoelectric ceramics anion generator, ion converter and plasma diffusing W,Mo
The ion generating device of device, piezoelectric ceramics anion generator, ion converter and plasma diffusing W,Mo device are sequentially connected.Piezoelectric ceramics
Anion generator is connected with control chip 9, and it is powered by control chip 9, can be suppressed and be eliminated traditional negative oxygen ion
The winding-type transformer that generator uses produces the adverse effect such as cation, reduces the volume and thickness of negative oxygen ion generator.
Ion converter is the pulse frequency intensifier for being applied to anion generation system, can effectively improve the pulsation energy of anion from
And produce the ecological negative oxygen ion of small particle, high activity.Plasma diffusing W,Mo device only needs the i.e. releasable big agent of fainter electric current
Amount, the anion of high-purity, the pulsation energy of anion can be effectively improved, so as to produce small particle, the ecological of high activity bears
Oxonium ion.In addition, electrion anion generator also can be selected in anion generation module 12.
As shown in figure 4, LED power driver 10, anionic textiles device 14, anion generation module 12, infrared acquisition
Device 5 and luminous intensity detection module 4 are connected with control chip 9.Room air enters the present apparatus through air inlet 6, through air mistake
Filter 7 filters off the dust granules in air, and control chip 9 is exported to anion according to the feedback regulation of anionic textiles device 14
The voltage of module 12 occurs, so that anion generation module 12 exports corresponding anion, enters air channel by blower fan, from going out
Discharge in air port 15.
For detecting interior, whether someone enters infrared detector 5, if someone enters, the signal detected is transmitted
To control chip 9, control chip 9 judges whether that needs are turned on light by the signal of luminous intensity detection module 4；If current light is strong
Degree is less than given threshold, then automatically turns on illumination.
Because the situation of indoor anion is with environmental change, anionic textiles device 14 can detect indoor current
Anion quantity, by the information transmission detected to control chip 9.Control chip 9 is according to anion quantity by indoor conditions
It is divided into some environmental ratings, for different brackets, changes the magnitude of voltage for being delivered to anion generation module 12, so as to flexible modulation
Indoor anion quantity.
The present apparatus when in use, if current indoor anion number is less than the quantitative range of a certain environmental rating setting, is controlled
Coremaking piece 9 then improves the input voltage value of anion generator, and so as to produce more anions, anion number reaches default
During grade, anionic textiles device 14 will detect data transfer to control chip 9, control chip 9 and then adjust anion hair again
The input voltage value of raw device, that is, the generating capacity of anion is adjusted, so as to form the closed loop regulation of an indoor anion number, by it
Stabilization is within a certain range.Because anion has the regulation effects such as calmness, analgesia, antibechic, antipruritic, diuresis, increasing appetite, hypotensive
Fruit, user can also independently be selected to adjust anion generator input voltage according to current health by remote control
Grade, so as to the anion in adjusting ambient.
Embodiment described above is a kind of preferable scheme of the present invention, not makees any formal limit to the present invention
System, there are other variants and remodeling on the premise of without departing from the technical scheme described in claim.
Claims (7)
1. a kind of Multifunctional LED ceiling lamp, including：Lamp socket, lamp plate and lampshade, it is characterised in that also detected including luminous intensity
Module, infrared detector, control chip, controling shell bottom, LED power driver, controling shell, anion generation module, wind
Fan and anionic textiles device；
The luminous intensity detection module and infrared detector, it is arranged at below lamp socket；
The control chip and LED power driver are installed on controling shell bottom,
Controling shell is fixedly connected with controling shell bottom by stud；
The anion generation module is arranged on controling shell top, is sequentially connected with the fan, lampshade；
The anionic textiles device is arranged on above lampshade；
The LED power driver, anionic textiles device, anion generation module, infrared detector and luminous intensity detection
Module is connected with control chip.
2. a kind of Multifunctional LED ceiling lamp according to claim 1, it is characterised in that the lamp plate center and control are outer
Shell bottom center is sky, and air cleaner is installed between lamp plate center and controling shell bottom center.
3. a kind of Multifunctional LED ceiling lamp according to claim 1, it is characterised in that the anion generation module is
Small particle anion generator.
A kind of 4. Multifunctional LED ceiling lamp according to claim 1, it is characterised in that the anion generation module bag
Include piezoelectric ceramics anion generator, ion converter and plasma diffusing W,Mo device；
The piezoelectric ceramics anion generator, ion converter and plasma diffusing W,Mo device are sequentially connected；
The piezoelectric ceramics ion generator is connected with the control chip.
A kind of 5. Multifunctional LED ceiling lamp according to claim 4, it is characterised in that the piezoelectric ceramics anion hair
Raw device replaces with electrion anion generator.
6. a kind of Multifunctional LED ceiling lamp according to claim 1, it is characterised in that the luminous intensity detection module is
BH1750FVI light intensity sensor.
7. a kind of Multifunctional LED ceiling lamp according to claim 1, it is characterised in that the infrared detector is visited for heat
Survey device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710971753.0A CN107676693A (en) | 2017-10-18 | 2017-10-18 | A kind of Multifunctional LED ceiling lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710971753.0A CN107676693A (en) | 2017-10-18 | 2017-10-18 | A kind of Multifunctional LED ceiling lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107676693A true CN107676693A (en) | 2018-02-09 |
Family
ID=61139762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710971753.0A Pending CN107676693A (en) | 2017-10-18 | 2017-10-18 | A kind of Multifunctional LED ceiling lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107676693A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108561817A (en) * | 2018-04-23 | 2018-09-21 | 中山市风美照明科技有限公司 | A kind of fan lamp |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202449700U (en) * | 2012-01-19 | 2012-09-26 | 浙江西沃电梯有限公司 | Elevator compartment |
| CN203942868U (en) * | 2013-12-25 | 2014-11-19 | 徐健 | A kind of intelligent constant-temperature constant humidity seedling growth greenhouse |
| CN104491981A (en) * | 2014-12-22 | 2015-04-08 | 深圳市艾迪健康发展有限公司 | Health instrument |
| CN205118838U (en) * | 2015-11-24 | 2016-03-30 | 张友兰 | Multi functional light emitting diode (LED) ceiling lamp |
| CN205669735U (en) * | 2016-05-30 | 2016-11-02 | 佛山市威斯泰电器有限公司 | A kind of anion air purifying lamp affixed to the ceiling |
| CN207421984U (en) * | 2017-10-18 | 2018-05-29 | 浙江凯耀照明股份有限公司 | A kind of Multifunctional LED ceiling lamp |
-
2017
- 2017-10-18 CN CN201710971753.0A patent/CN107676693A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202449700U (en) * | 2012-01-19 | 2012-09-26 | 浙江西沃电梯有限公司 | Elevator compartment |
| CN203942868U (en) * | 2013-12-25 | 2014-11-19 | 徐健 | A kind of intelligent constant-temperature constant humidity seedling growth greenhouse |
| CN104491981A (en) * | 2014-12-22 | 2015-04-08 | 深圳市艾迪健康发展有限公司 | Health instrument |
| CN205118838U (en) * | 2015-11-24 | 2016-03-30 | 张友兰 | Multi functional light emitting diode (LED) ceiling lamp |
| CN205669735U (en) * | 2016-05-30 | 2016-11-02 | 佛山市威斯泰电器有限公司 | A kind of anion air purifying lamp affixed to the ceiling |
| CN207421984U (en) * | 2017-10-18 | 2018-05-29 | 浙江凯耀照明股份有限公司 | A kind of Multifunctional LED ceiling lamp |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108561817A (en) * | 2018-04-23 | 2018-09-21 | 中山市风美照明科技有限公司 | A kind of fan lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204438377U (en) | A kind of intelligent integrated home purifiers | |
| CN104747959B (en) | A kind of anion healthy LED | |
| CN203744191U (en) | Illumination and sterilization integrated air purification lamp | |
| CN202709353U (en) | Air purifying device | |
| CN106322556A (en) | Multi-functional air conditioner capable of keeping constant temperature, dispelling mosquitoes and insects and purifying air | |
| CN207421984U (en) | A kind of Multifunctional LED ceiling lamp | |
| CN107676693A (en) | A kind of Multifunctional LED ceiling lamp | |
| CN204328520U (en) | A kind of energy-saving lamp with multimedia and high-efficiency filtering and purifying function | |
| CN107908210A (en) | Commercial air-conditioner indoor light and smoke sophisticated environmental control system | |
| CN202927728U (en) | Self-generating desk lamp with air purification function | |
| CN206671927U (en) | A kind of Intelligent Indoor Air management system for monitoring | |
| CN207421902U (en) | A kind of Multifunctional LED panel light | |
| CN208620194U (en) | A kind of lamps and lanterns of achievable stepless dimming | |
| CN207922048U (en) | A kind of LED intelligent desk lamps | |
| CN108302513A (en) | A kind of LED matrix and its operation principle with anion function | |
| CN107883249A (en) | A kind of Multifunctional LED panel light | |
| CN206739476U (en) | A kind of intelligent air purification device | |
| CN107131138A (en) | A kind of multifunctional intelligent electric fan | |
| CN204005379U (en) | A kind of negative oxygen ion LED ball bulb | |
| CN209593825U (en) | Multifunctional LED lamp | |
| CN205351177U (en) | Multi -functional street lamp in gardens | |
| CN206449429U (en) | A kind of human body sensing LED lamp with air-cleaning function | |
| CN206708745U (en) | A kind of disinfection by ultraviolet light LED lamp | |
| CN206943982U (en) | High-efficient intelligent air purification L ED ceiling lamp | |
| CN204853171U (en) | Anion air purification lamp of preventing fires |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180209 |
|
| RJ01 | Rejection of invention patent application after publication |