CN207584580U - A kind of LED light light modulating device based on Bluetooth control - Google Patents
A kind of LED light light modulating device based on Bluetooth control Download PDFInfo
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- CN207584580U CN207584580U CN201721310839.0U CN201721310839U CN207584580U CN 207584580 U CN207584580 U CN 207584580U CN 201721310839 U CN201721310839 U CN 201721310839U CN 207584580 U CN207584580 U CN 207584580U
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- signal
- led light
- lamp holder
- bluetooth
- bluetooth control
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Abstract
The utility model discloses a kind of LED light light modulating devices based on Bluetooth control,Including Bluetooth control device,Erecting bed and lighting device,Further include light modulating device,The light modulating device includes brightness regulating apparatus and for electric installation,The brightness regulating apparatus includes optical sensor,MSP430F44X microcontrollers and adjusting circuit,After the filtration treatment of the filtered circuit of signal that the optical sensor detects,It is transferred to MSP430F44X microcontrollers,By the signal after filtering process after the analyzing and processing of MSP430F44X microcontrollers,MSP430F44X MCU drivings adjust circuit and carry out brightness regulation using PWM,The adjusting circuit realizes brightness regulation by being electrically connected with LED light,Intelligent control is realized by bluetooth,The brightness of LED light can be directly controlled,Overall structure is easy to disassemble simultaneously,It has a wide range of applications in production and living.
Description
Technical field
The present invention relates to LED light technical field, specially a kind of LED light light modulating device based on Bluetooth control.
Background technology
New LED (Light Emitting Diode), light emitting diode are that one kind can convert electrical energy into visible ray
Solid state semiconductor devices, electricity directly can be converted into light by it.The heart of LED is the chip of a semiconductor, chip
One end is attached on a stent, and one end is cathode, and the other end connects the anode of power supply, and entire chip is made to be risen by epoxy encapsulation
Come, semiconductor wafer is made of two parts, and a part is P-type semiconductor, and hole is occupied an leading position inside it, and the other end is N
Type semiconductor is mainly electronics in this side.But when both semiconductors connect, a P-N is just formed between them
Knot.When electric current acts on this chip by conducting wire, electronics will be pushed to P areas, and electronics is answered with hole in P areas
It closes, energy then will be sent out in the form of photon, here it is the principles that LED light shines.And the wavelength of light i.e. the face of light
Color is determined by the material for forming P-N junction；LED can directly send out red, yellow, blue, green, green, orange, purple, white light；
Application No. is 201610309572.7, patent name is a kind of concealed adjustable LED lamp device, including housing,
The middle part of the housing has partition board, and housing is divided into lamp body room and control room by partition board, and lamp body is fixed with intermediate bulkhead in room,
The bottom surface of intermediate bulkhead is fixed with lifting cylinder, and the push rod of lifting cylinder stretches out intermediate bulkhead and is fixed with lamp body connection upwards
Frame, lamp body link is in lamp body room and the top in intermediate bulkhead, and driving electricity is fixed on the bottom plate of lamp body link
Machine is fixed with drive gear on the output shaft of driving motor, and LED lamp is in lamp body link, the lamp housing of LED lamp
Both sides are fixed there are two rotation axis, and rotation axis is hinged on two side plates of lamp body link, fixed in one of rotation axis
There is rotate gear, drive gear is meshed with rotate gear；It, which can go deep into realizing in lamp body room when not in use, hides, and
It can be irradiated the adjusting of angle as needed, meet the requirement of different users；
But the device internal structure is not easy to remove, once it cannot be repaired after damage so that use cost greatly improves,
And intensity of illumination can not achieve and automatically control, and during use, need to carry out the adjustment of touching formula, and with bluetooth skill
The development of art, remote adjustment and self adjustment based on Bluetooth technology are the trend studied at present.
Invention content
In order to overcome the shortcomings of prior art, the present invention provides a kind of LED light light modulating device based on Bluetooth control,
Intelligent control is realized by bluetooth, the brightness of LED light can be directly controlled, while overall structure is easy to disassemble, in production and living
In have a wide range of applications, can effectively solve the problems in above-mentioned background technology.
The technical solution adopted by the present invention to solve the technical problems is：A kind of LED light light modulation dress based on Bluetooth control
It puts, including Bluetooth control device, erecting bed and lighting device, the Bluetooth control device includes signal receiving module, at signal
Manage module and adjustment module, the signal receiving module receive and conversion outside signal, the erecting bed surface is provided with peace
Tankage, the lighting device include lamp holder, lampshade and several LED light, and the lamp holder bottom end is supported by adjusting rod, institute
It states and installation is fixed by erecting device between erecting bed and adjusting rod；
Light modulating device is further included, the light modulating device includes brightness regulating apparatus and for electric installation, the brightness regulation dress
It puts including optical sensor, filter circuit, MSP430F44X microcontrollers and adjusts circuit, the letter that the optical sensor detects
After the filtration treatment of number filtered circuit, MSP430F44X microcontrollers are transferred to, are passed through by the signal after filtering process
After the analyzing and processing of MSP430F44X microcontrollers, MSP430F44X MCU drivings adjust circuit and carry out brightness tune using PWM
Section, the adjusting circuit realize brightness regulation by being electrically connected with LED light, and the optical sensor uses TSL sensors；
It is described to be powered for electric installation by external mains supply, it is described for passing through leakage between electric installation and external alternating current
Non-electricity protector is protected.
As a kind of preferred technical solution of the present invention, the signal receiving module includes Bluetooth Receiver and signal is converted
Device, the Bluetooth Receiver receive external Bluetooth signal, and signal adapter converts Bluetooth signal.
As a kind of preferred technical solution of the present invention, the signal processing module includes AT89C51 microcontrollers, work electricity
Source and signal amplification circuit are handled to AT89C51 microcontrollers by transformed Bluetooth signal transmission, are put later by signal
Big circuit amplifies signal.
As a kind of preferred technical solution of the present invention, the adjustment module is passed signal by internal signal projector
It is defeated to be higher than external connection port to external processing module, the signal projector and the connectivity port priority of external processing module
Priority.
As a kind of preferred technical solution of the present invention, installed between the erecting bed and adjusting rod by erecting device,
The erecting bed surface is installed with mounting groove, turntable is equipped with inside the mounting groove, the turntable bottom is by running through
Hole is equipped with rotation axis, and the rotation axis passes through erecting bed, and rotates shaft end and be directly fixedly connected with erecting bed, the rotation axis
The screw thread being mutually twisted is carved on outer surface and through hole inner wall, the mounting groove dorsal edge is equipped with loose slot, the work
In " convex " font, sliding block and the guide rod being connected with sliding block are internally provided in loose slot for dynamic slot.
As a kind of preferred technical solution of the present invention, several supporting rods, the support are installed on the inside of loose slot
Bar end is connected with installing plate, and be mounted on the erecting bed back side by link slot in support bar top by spiral way, described
It connects and central channel is equipped at groove center, the central channel is connected with link slot by the connector being located on link slot, and is being propped up
The junction of strut and link slot is equipped with T-bar, and the T-bar is fixedly mounted on support boom end, the T-bar and connector
Shapes and sizes it is completely the same, and T-bar is located inside connector.
As a kind of preferred technical solution of the present invention, the lamp holder is using round table-like, if the holder surface is provided with
Dry mounting hole, the LED light are fixedly mounted on inside mounting hole, and the mounting hole is set in multi-layer annular.
As a kind of preferred technical solution of the present invention, the lamp holder includes upper lamp holder and lower lamp holder, the upper lamp holder and
It is linked together between lower lamp holder by spiral way, is hollow, the upper lamp holder table inside the upper lamp holder and lower lamp holder
Face edge annular is provided with rubber strip, and the rubber strip uses transparent rubber material, and the cover surface is provided with annular
Groove, the annular groove inner wall are provided with screw thread, and the lampshade bottom end is linked together by screw thread and annular groove spiral.
As a kind of preferred technical solution of the present invention, the lampshade bottom end is provided with one layer of gasket, and rubber strip
Highly it is higher than the height of lampshade, the lampshade is using double-deck tempered glass materials composition, and pars intramuralis vacuumizes place in lampshade
Reason.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention utilizes annular by setting lighting device device
Multiple LED light of setting are illuminated, and can effectively reduce the situation of the halation of generation so that illuminating effect is more preferable, leads to simultaneously
Setting erecting bed is crossed, facilitates and lighting device is installed, by setting Bluetooth control device, intelligence control is realized using bluetooth
System can not only realize the manual control of illumination, but also can be according to environment automatic regulating lightness, more hommization, the device
Intelligent control is realized by bluetooth, the brightness of LED light can be directly controlled, while overall structure is easy to disassemble, in production and living
In have a wide range of applications, be worthy to be popularized.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is workflow schematic diagram of the present invention；
Fig. 3 is holder surface structure diagram of the present invention；
Fig. 4 is connecting groove structure schematic diagram of the present invention；
Fig. 5 is lamp holder cross section structure schematic diagram of the present invention；
Fig. 6 is erecting bed structure diagram of the present invention；
Fig. 7 is erecting bed structure schematic diagram of the present invention；
Fig. 8 adjusts electrical block diagram for the present invention；
Fig. 9 is signal amplification circuit structure diagram of the present invention.
In figure：1- Bluetooth control devices；2- light modulating devices；6- erecting beds；7- lighting devices；
101- signal receiving modules；102- signal processing modules；103- adjustment modules；104- Bluetooth Receivers；105- believes
Number converter；106-AT89C51 microcontrollers；107- working powers；108- signal amplification circuits；109- signal projectors；
201- brightness regulating apparatus；202- supplies electric installation；203- optical sensors；204- filter circuits；205-
MSP430F44X microcontrollers；206- adjusts circuit；207- earth leakage protective devices；
601- mounting grooves；602- erecting devices；603- turntables；604- loose slots；605- supporting rods；606- link slots；
607- installing plates；608- connectors；609-T type bars；610- central channels；611- through holes；612- rotation axis；613- sliding blocks；
614- guide rods；
701- lamp holders；702- lampshades；703-LED lamps；704- adjusting rods；705- mounting holes；The upper lamp holders of 706-；Lamp under 707-
Seat；708- rubber strips；709- annular grooves；710- screw threads；711- gaskets.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
The explanation of following embodiment is refer to the attached drawing, can be to the specific embodiment implemented to the example present invention.
The direction and position term that the present invention is previously mentioned, for example, " on ", " in ", " under ", "front", "rear", "left", "right", " interior ", "
Outside ", " side " etc. is only direction and position with reference to annexed drawings.Therefore, the direction and position term used is to illustrate
And understand the present invention rather than to limit the present invention.
Embodiment：
As shown in Figures 1 to 9, the present invention proposes a kind of technical solution：A kind of LED light light modulation dress based on Bluetooth control
Put, including Bluetooth control device 1, erecting bed 6 and lighting device 7, if the lighting device 7 include lamp holder 701, lampshade 702 and
A dry LED light 703, the use of lamp holder 701 is round table-like, and 701 surface of lamp holder is provided with several mounting holes 705, described
LED light 703 is fixedly mounted on inside mounting hole 705, and the mounting hole 705 is set in multi-layer annular, and the lamp holder 701 includes upper
Lamp holder 706 and lower lamp holder 707 are linked together between the upper lamp holder 706 and lower lamp holder 707 by spiral way, the lamp
701 bottom ends of seat are supported by adjusting rod 704, are hollow, the upper lamp inside the upper lamp holder 706 and lower lamp holder 707
Annular is provided with rubber strip 708 at 706 marginal surfaces of seat, and the rubber strip 708 uses transparent rubber material, the rubber strip
708 use transparent rubber material, are played a protective role using rubber strip 708, when colliding with plane, rubber
Item 708 can prevent from damaging with effective protection lampshade 702；702 surface of lampshade is provided with annular groove 709, and the annular is recessed
709 inner wall of slot is provided with screw thread 710, and 702 bottom end of lampshade is linked together by screw thread 710 and 709 spiral of annular groove,
Facilitate and dismantled, and 702 bottom end of the lampshade is provided with one layer of gasket 711, and the height of rubber strip 708 is higher than lampshade
702 height, the lampshade 702 is formed using double-deck tempered glass materials, and pars intramuralis vacuumize process in lampshade 702,
With good heat insulation.
The light modulating device 2 includes the light modulating device 2 and includes brightness regulating apparatus 201 and supply electric installation 202, described bright
Regulating device 201 is spent to include optical sensor 203, filter circuit 204, MSP430F44X microcontrollers 205 and adjust circuit 206,
After the filtration treatment of the filtered circuit 204 of signal that the optical sensor 203 detects, it is mono- to be transferred to MSP430F44X
Piece machine 205, by the signal after filtering process after the analyzing and processing of MSP430F44X microcontrollers 205, MSP430F44X is mono-
The driving of piece machine 205 adjusts circuit 206 and carries out brightness regulation using PWM, and the adjusting circuit 206 with LED light 703 by electrically connecting
Realization brightness regulation is connect, the optical sensor 203 uses TSL2550 sensors, and the output that this optical sensor provides is root
It is derived according to two combination sensor readings, one of sensor detection visible ray and infrared light, another sensor
Only detection infrared light, as long as the two readings are subtracted each other, and by resulting number, TSL2550 sensors are with regard to that can obtain approximate people
So as to assess the influence of visible ray light intensity and infrared ray, it is more accurate to become the judgement of background luminous intensity for the response of eye, so as to
Convenient for precisely adjusting background illumination.
It is described to be powered for electric installation 202 by external mains supply, it is described between electric installation 202 and external alternating current
It is protected by earth leakage protective device 207, avoids that electric power accident occurs.
It is installed between the erecting bed 6 and adjusting rod 704 by erecting device 602,6 surface of erecting bed is fixedly mounted
There is mounting groove 601, the load position that mounted LED lamp steeps is used as by the receiving of mounting groove 601, inside the mounting groove 601
Turntable 603 is installed, the installation fitting of LED bulb is mounted on turntable 603, so as to realize the adjusting by turntable 603
It acts on realizing the indirect adjusting to LED, 603 bottom of turntable is equipped with rotation axis 612, the rotation by through hole 611
Axis 612 passes through erecting bed 6, and 612 end of rotation axis is directly fixedly connected with erecting bed 6,612 outer surface of rotation axis with pass through
It perforates and is carved with the screw thread being mutually twisted on 611 inner walls, pass through the mutual occlusion of the screw thread on 612 through holes 611 of rotation axis
It realizes progressive and passs and move back, 601 dorsal edge of mounting groove is equipped with loose slot 604, the loose slot 604 is in " convex " word
Type is internally provided with sliding block 613 and the guide rod 614 being connected with sliding block 613, by guide rod 614 along cunning in loose slot 604
Slip of the block 613 inside loose slot 604, so as to meet the fixed demand in different direction.
Several supporting rods 605 are installed in 604 inside of loose slot, 605 end of supporting rod is connected by spiral way
It is connected to installing plate 607, and 6 back side of erecting bed is mounted on by link slot 606 at 605 top of supporting rod, in the link slot 606
Central channel 610 is equipped at the heart, the central channel 610 and link slot 606 are connected by the connector 608 being located on link slot 606,
And T-bar 609 is equipped in the junction of supporting rod 605 and link slot 606, the T-bar 609 is fixedly mounted on supporting rod 605
End, the shapes and sizes of the T-bar 609 and connector 608 are completely the same, and T-bar 609 is located inside connector 608,
Since supporting rod 605 is connected with 607 spiral of installing plate, rotary supporting rod 605 later, you can turning T-type bar 609 so that T-bar
609 and connector 608 position it is not opposite, then T-bar 609 can not just take out, and so as to play the role of limit installation, work as needs
When dismounting, turning T-type bar 609 is only needed so that the position of T-bar 609 and connector 608 overlap, you can dismounting.
The Bluetooth control device 1 includes signal receiving module 101, signal processing module 102 and adjustment module 103, institute
It states signal receiving module 101 and receives and convert external signal, the signal receiving module 101 includes 104 He of Bluetooth Receiver
Signal adapter 105, the Bluetooth Receiver 104 receive external Bluetooth signal, and signal adapter 105 converts Bluetooth signal,
The signal processing module 102 includes AT89C51 microcontrollers 106, working power 107 and signal amplification circuit 108, by conversion
Bluetooth signal transmission afterwards is handled to AT89C51 microcontrollers 106, later amplifies signal by signal amplification circuit 108, institute
State adjustment module 103 and external processing module transferred signals to by internal signal projector 109, the signal projector with
The connectivity port priority of external processing module is higher than the priority of external connection port.
In the present invention, it is also necessary to further, it is emphasized that Bluetooth control device 1 carries out accordingly extraneous Bluetooth signal
It receives, form corresponding execute instruction after processing and amplification, and in the present embodiment, corresponding execute instruction is specifically by tune
Electro-optical device 2 carries out the adjusting of intensity of illumination, and in this process, it is also necessary to it is noted that 2 inside of the light modulating device is wrapped
Optical sensor 203 is included, can the illumination brightness of itself be adjusted according to practical intensity of illumination, to meet the needs of different,
So as to fulfill the demand on two-way so that control process more hommization.
Specific embodiment and advantage：The present invention utilizes multiple LED light of annular setting by setting lighting device device
It is illuminated, the situation of the halation of generation can be effectively reduced so that illuminating effect is more preferable, while by setting erecting bed, side
Just lighting device is installed, by setting Bluetooth control device, realizes intelligent control using bluetooth, can not only realize photograph
Bright manual control, and can intelligence control be realized by bluetooth according to environment automatic regulating lightness, more hommization, the device
System, can directly control the brightness of LED light, while overall structure is easy to disassemble, have a wide range of applications in production and living, be worth
It must promote.
It is obvious to a person skilled in the art that the present invention is not limited to the details of above-mentioned exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requirement rather than above description limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference numeral in claim should not be considered as to the involved claim of limitation.
Claims (9)
1. a kind of LED light light modulating device based on Bluetooth control, including Bluetooth control device (1), erecting bed (6) and lighting device
(7), the Bluetooth control device (1) includes signal receiving module (101), signal processing module (102) and adjustment module
(103), the signal receiving module (101) receive and conversion outside signal, erecting bed (6) surface is provided with mounting groove
(601), the lighting device (7) includes lamp holder (701), lampshade (702) and several LED light (703), the lamp holder (701)
Bottom end is supported by adjusting rod (704), between the erecting bed (6) and adjusting rod (704) by erecting device (602) into
Row is fixedly mounted；It is characterized in that：
Light modulating device (2) is further included, the light modulating device (2) is including brightness regulating apparatus (201) and for electric installation (202), institute
State brightness regulating apparatus (201) including optical sensor (203), filter circuit (204), MSP430F44X microcontrollers (205) and
Circuit (206) is adjusted, after the filtration treatment of the filtered circuit of signal (204) that the optical sensor (203) detects,
MSP430F44X microcontrollers (205) are transferred to, the analysis of MSP430F44X microcontrollers (205) is passed through by the signal after filtering process
After processing, MSP430F44X microcontrollers (205) driving adjusts circuit (206) and carries out brightness regulation using PWM, described to adjust electricity
Brightness regulation is realized in road (206) by being electrically connected with LED light (703), and the optical sensor (203) is passed using TSL2550
Sensor；
It is described to be powered for electric installation (202) by external mains supply, it is described between electric installation (202) and external alternating current
It is protected by earth leakage protective device (207).
2. a kind of LED light light modulating device based on Bluetooth control according to claim 1, it is characterised in that：The signal
Receiving module (101) includes Bluetooth Receiver (104) and signal adapter (105), and the Bluetooth Receiver (104) receives external
Bluetooth signal, signal adapter (105) conversion Bluetooth signal.
3. a kind of LED light light modulating device based on Bluetooth control according to claim 1, it is characterised in that：The signal
Processing module (102) includes AT89C51 microcontrollers (106), working power (107) and signal amplification circuit (108), by conversion
Bluetooth signal transmission afterwards is handled to AT89C51 microcontrollers (106), later puts signal by signal amplification circuit (108)
Greatly.
4. a kind of LED light light modulating device based on Bluetooth control according to claim 1, it is characterised in that：The adjusting
Module (103) transfers signals to external processing module by internal signal projector (109), the signal projector with it is outer
The connectivity port priority for connecing processing module is higher than the priority of external connection port.
5. a kind of LED light light modulating device based on Bluetooth control according to claim 1, it is characterised in that：The installation
It is installed between platform (6) and adjusting rod (704) by erecting device (602), erecting bed (6) surface is installed with mounting groove
(601), turntable (603) is installed inside the mounting groove (601), turntable (603) bottom is equipped with by through hole (611)
Rotation axis (612), the rotation axis (612) is across erecting bed (6), and rotation axis (612) end and erecting bed (6) are directly fixed
It connects, the screw thread being mutually twisted, the mounting groove is carved on rotation axis (612) outer surface and through hole (611) inner wall
(601) dorsal edge is equipped with loose slot (604), and the loose slot (604) in " convex " font, sets inside loose slot (604)
There are sliding block (613) and the guide rod (614) being connected with sliding block (613), several branch are installed on the inside of loose slot (604)
Strut (605), supporting rod (605) end are connected with installing plate (607), and push up in supporting rod (605) by spiral way
Portion is by link slot (606) mounted on erecting bed (6) back side.
6. a kind of LED light light modulating device based on Bluetooth control according to claim 5, it is characterised in that：The connection
Central channel (610) is equipped at slot (606) center, the central channel (610) and link slot (606) are by being located at link slot (606)
On connector (608) connection, and in the junction of supporting rod (605) and link slot (606) equipped with T-bar (609), the T
Type bar (609) is fixedly mounted on supporting rod (605) end, and the T-bar (609) and the shapes and sizes of connector (608) are complete
It is complete consistent, and T-bar (609) is located at connector (608) inside.
7. a kind of LED light light modulating device based on Bluetooth control according to claim 1, it is characterised in that：The lamp holder
(701) use is round table-like, and lamp holder (701) surface is provided with several mounting holes (705), the fixed peace of the LED light (703)
Internal mounted in mounting hole (705), the mounting hole (705) is set in multi-layer annular.
8. a kind of LED light light modulating device based on Bluetooth control according to claim 1, it is characterised in that：The lamp holder
(701) including upper lamp holder (706) and lower lamp holder (707), pass through spiral side between the upper lamp holder (706) and lower lamp holder (707)
Formula links together, and the upper lamp holder (706) and lower lamp holder (707) inside are hollow, upper lamp holder (706) marginal surface
Place's annular is provided with rubber strip (708), and the rubber strip (708) uses transparent rubber material, and lampshade (702) surface is set
Annular groove (709) is equipped with, annular groove (709) inner wall is provided with screw thread (710), and lampshade (702) bottom end passes through
Screw thread (710) and annular groove (709) spiral link together.
9. a kind of LED light light modulating device based on Bluetooth control according to claim 1, it is characterised in that：The lampshade
(702) bottom end is provided with one layer of gasket (711), and the height of rubber strip (708) is higher than the height of lampshade (702), the lamp
(702) are covered to form using double-deck tempered glass materials, and the interior pars intramuralis vacuumize process of lampshade (702).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721310839.0U CN207584580U (en) | 2017-10-12 | 2017-10-12 | A kind of LED light light modulating device based on Bluetooth control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721310839.0U CN207584580U (en) | 2017-10-12 | 2017-10-12 | A kind of LED light light modulating device based on Bluetooth control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207584580U true CN207584580U (en) | 2018-07-06 |
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ID=62729195
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| CN201721310839.0U Expired - Fee Related CN207584580U (en) | 2017-10-12 | 2017-10-12 | A kind of LED light light modulating device based on Bluetooth control |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107642733A (en) * | 2017-10-12 | 2018-01-30 | 泉州市泉港鑫林机械科技有限公司 | A kind of LED light modulating device based on Bluetooth control |
| CN113719808A (en) * | 2021-09-15 | 2021-11-30 | 深圳市强禾科技有限公司 | Lamp control device based on WIFI and Bluetooth protocols |
-
2017
- 2017-10-12 CN CN201721310839.0U patent/CN207584580U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107642733A (en) * | 2017-10-12 | 2018-01-30 | 泉州市泉港鑫林机械科技有限公司 | A kind of LED light modulating device based on Bluetooth control |
| CN113719808A (en) * | 2021-09-15 | 2021-11-30 | 深圳市强禾科技有限公司 | Lamp control device based on WIFI and Bluetooth protocols |
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