CN206875266U - A kind of LED bluetooths concealed installation Down lamp - Google Patents

Abstract

A kind of LED bluetooths concealed installation Down lamp,Including power module and driver,Driver is fixedly connected with radiator,The LED lamp panel of LED bluetooth concealed installation Down lamps is fixed on a heat sink by fixed screw,The working end of LED lamp panel is connected through radiator inside with driver,The positive light extraction part of LED lamp panel controls light shape angle by reflector below and light-passing board,Inner ring is cased with the outside of reflector,Inner ring is screwed on radiator,The bottom inside of inner ring is cased with middle ring,The bottom of middle ring and inner ring is fixed together by helicitic texture and holds light-passing board,Bluetooth communication is provided with the driver,Bluetooth communication receives and outputs signal to PWM control modules by digital analog converter after the control signal of cell phone application,PWM control modules are by changing color and the brightness of the duty cycle adjustment LED of LED,The control to LED lamps is achieved that by the mobile phone of oneself so as to user.

Description

A kind of LED bluetooths concealed installation Down lamp

Technical field

It the utility model is related to lighting field, more particularly to a kind of LED bluetooths concealed installation Down lamp.

Background technology

Intelligent appliance, microprocessor, sensor technology, the network communications technology are exactly introduced after home appliance to the family formed Electric product, there is automatic sensing residence space state and household electrical appliances oneself state, household electrical appliances service state, can automatically control and receive Residential customer is in premises or long-range control instruction；Meanwhile part of the intelligent appliance as smart home, can be with living Other household electrical appliances and household, facility interconnection composition system, realize smart home function in residence, and which forms one in Internet of Things Individual application most specifically, with mankind's application demand and the intelligentized continuous development of household electrical appliances, its content will more be enriched, and most The intelligent appliance that mankind's daily life can be incorporated is exactly LED light fixtures, and LED is the green energy conservation illumination for generally acknowledging 21st century, it Had the following advantages compared with conventional lamp：1. energy-conservation, LED energy consumption is only the 1/10 of incandescent lamp, the 1/2 of electricity-saving lamp；It is 2. long-lived Life, life-span are 10 times of traditional fluorescent lamp up to more than 50,000 hours, are more than 50 times of traditional tengsten lamp, can be long-term use of Without changing, labour cost is reduced, more suitable for being difficult to the occasion changed；3. environmental protection, pollution-free, contain in traditional light fixture Substantial amounts of mercury vapour, it can be evaporate into if broken mercury vapour in air, but LED daylight lamp does not use mercury then, And LED product is not also leaded.Without ultraviolet（UV）And infrared ray（IR）Radiation, does not have any pollution to environment；LED light source has Luminous efficiency is high, small volume light weight, environmental protection, is novel illumination product the advantages that shock resistance.

LED bluetooth concealed installation Down lamps are one kind of LED illumination lamp, and it includes the radiator stretched into by lampshade and part in lampshade The shell of composition, but common bluetooth concealed installation Down lamp in design mostly using integrated molding by the way of, in actual dimension When repairing, whole lighting part is taken out after generally radiator is opened, this brings very big inconvenience to maintenance, in addition, People touch switch on light fixture by using hand and carry out control to light fixture, use it is very inconvenient, if can be by Smart mobile phone in people's hand carries out the control to light fixture, just can be brought great convenience to life.Pass through SMS etc. pair Light fixture is controlled, and needs user to pay campus network.

Utility model content

The utility model aims to provide a kind of LED bluetooths concealed installation Down lamp.

To realize above-mentioned technical purpose, the utility model uses following technical scheme, a kind of LED bluetooths concealed installation Down lamp, indigo plant Tooth concealed installation Down lamp includes power module and driver, and driver is fixedly connected with radiator, the LED of LED bluetooth concealed installation Down lamps Plate is fixed on a heat sink by fixed screw, and the working end of LED lamp panel is connected through radiator inside with driver, LED The positive light extraction part of plate controls light shape angle by reflector below and light-passing board, is used between reflector and light-passing board Sealing ring carries out encapsulation process, and the center of LED lamp panel is LED lamp bead, is made a circle in week of the LED lamp bead in LED lamp panel Provided with screw thread, the top of reflector is engaged with the screw thread of LED lamp bead periphery to be fixed in LED lamp panel, the outer sheath of reflector There is inner ring, inner ring is screwed on radiator, and the bottom inside of inner ring is cased with middle ring, and the bottom of middle ring and inner ring passes through Helicitic texture is fixed together and holds light-passing board, and the lower section of the middle ring is provided with outer shroud, and outer shroud is screwed in On radiator and the periphery of middle ring is enclosed on, in addition, being provided with bluetooth communication, bluetooth communication and mobile phone in the driver APP module wireless connections, while bluetooth communication connection digital analog converter, digital analog converter connection PWM control modules, PWM Control module connects LED lamp bead.

Preferably, described bluetooth communication uses BK3260 chips.

Preferably, described LED lamp bead is RGB LEDs.

Preferably, the both sides of the outer shroud are provided with jump ring, jump ring is fixed on outer shroud by cheese head screw.

The New LED bluetooth concealed installation Down lamp of the utility model design, by the various pieces module of LED bluetooth concealed installation Down lamps Change, be easy to produce, actual use when, probably due to the needs of production environment and change the light gathering degree of light source, traditional concealed installation Down lamp, which needs to open on lampshade, redesigns lampshade, it is also necessary to considers the influence of original securing LED, the utility model is then Only need to change the i.e. achievable purpose of LED lamp bead and reflector, it is time saving and laborsaving, furthermore, it is contemplated that the long-term work of the utility model Run, existing dust can influence the working life of LED, for more preferable dustproof effect, reflector and light-passing board it Between encapsulation process carried out using sealing ring, can also prevent the tiny globule and dust from penetrating into dust-proof while, this practicality is newly The bluetooth communication of type receives and outputs signal to PWM control modules by digital analog converter after the control signal of cell phone application, PWM control modules are by changing color and the brightness of the duty cycle adjustment LED of LED, the mobile phone that passes through oneself so as to user Achieve that the control to LED lamps, and compared with other are operated in the system of similar frequency bands, bluetooth frequency hopping faster, packet Shorter, this makes Bluetooth system communicate to connect more stable, traffic rate than other systems faster, while to be not easily disturbed and break Solution.

Brief description of the drawings

Of the present utility model above-mentioned and/or additional aspect and advantage will in the description from combination accompanying drawings below to embodiment Become obvious and be readily appreciated that, wherein：

Fig. 1 is the schematic diagram of the utility model embodiment；

Fig. 2 is the schematic diagram that each part of the utility model is disassembled；

Fig. 3 is the utility model cell phone application module, bluetooth communication, digital analog converter, PWM control modules, LED The module connection diagram of pearl.

In figure：1st, power module；2nd, driver；3rd, radiator；4th, LED lamp panel；5th, LED lamp bead；6th, reflector；7th, it is transparent Plate；8th, inner ring；9th, screw；10th, middle ring；11st, outer shroud；12nd, jump ring；13rd, cheese head screw.

Embodiment

Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng The embodiment for examining accompanying drawing description is exemplary, is only used for explaining the utility model, and it is not intended that to of the present utility model Limitation.

In description of the present utility model, unless otherwise prescribed with restriction, it is necessary to explanation, term " installation ", " phase Even ", " connection " should be interpreted broadly, for example, it may be mechanical connection or the company of electrical connection or two element internals It is logical, can be joined directly together, can also be indirectly connected by intermediary.For the ordinary skill in the art, may be used To understand the concrete meaning of above-mentioned term as the case may be.

Referring to Fig. 1 to Fig. 3 descriptions according to the LED bluetooth concealed installation Down lamps of the utility model embodiment, bluetooth concealed installation cylinder Lamp includes power module 1 and driver 2, and driver 2 is fixedly connected with radiator 3, and the LED lamp panel 4 of LED bluetooth concealed installation Down lamps is logical Cross fixed screw to be fixed on radiator 3, the working end of LED lamp panel 4 is connected through the inside of radiator 3 with driver 2, LED The positive light extraction part of plate 4 controls light shape angle by reflector 6 below and light-passing board 7, reflector 6 and light-passing board 7 it Between encapsulation process carried out using sealing ring, the center of LED lamp panel 4 is LED lamp bead 5, and LED lamp bead 5 is in LED lamp panel 4 Make a circle in week provided with screw thread, the top of reflector 6 is engaged with the screw thread of the periphery of LED lamp bead 5 to be fixed in LED lamp panel 4, instead The outside of light cup 6 is cased with inner ring 8, and inner ring 8 is fixed on radiator 3 by screw 9, and the bottom inside of inner ring 8 is cased with middle ring 10, The bottom of middle ring 10 and inner ring 8 is fixed together by helicitic texture and holds light-passing board 7, and the lower section of the middle ring 10 is set There is outer shroud 11, outer shroud 11 is screwed on radiator 3 and is enclosed on the periphery of middle ring 10, in addition, being set in the driver 2 There are bluetooth communication, bluetooth communication and cell phone application module wireless connection, while bluetooth communication connection digital-to-analogue conversion Device, digital analog converter connection PWM control modules, PWM control modules connection LED lamp bead.

Preferably, described bluetooth communication uses BK3260 chips.

Preferably, described LED lamp bead is RGB LEDs.

Preferably, the both sides of the outer shroud 11 are provided with jump ring 12, jump ring 12 is fixed on outer shroud 11 by cheese head screw 13 On.

The New LED bluetooth concealed installation Down lamp of the utility model design, by the various pieces module of LED bluetooth concealed installation Down lamps Change, be easy to produce, actual use when, probably due to the needs of production environment and change the light gathering degree of light source, traditional concealed installation Down lamp, which needs to open on lampshade, redesigns lampshade, it is also necessary to considers the influence of original securing LED, the utility model is then Only need to change the i.e. achievable purpose of LED lamp bead and reflector, it is time saving and laborsaving, furthermore, it is contemplated that the long-term work of the utility model Run, existing dust can influence the working life of LED, for more preferable dustproof effect, reflector and light-passing board it Between encapsulation process carried out using sealing ring, can also prevent the tiny globule and dust from penetrating into dust-proof while, this practicality is newly The bluetooth communication of type receives and outputs signal to PWM control modules by digital analog converter after the control signal of cell phone application, PWM control modules are by changing color and the brightness of the duty cycle adjustment LED of LED, the mobile phone that passes through oneself so as to user Achieve that the control to LED lamps, and compared with other are operated in the system of similar frequency bands, bluetooth frequency hopping faster, packet Shorter, this makes Bluetooth system communicate to connect more stable, traffic rate than other systems faster, while to be not easily disturbed and break Solution.

In the description of this specification, the description meaning of reference term " one embodiment ", " example " or " some examples " etc. Refer to and be contained in of the present utility model at least one with reference to specific features, structure, material or the feature that the embodiment or example describe In individual embodiment or example.In this manual, identical embodiment is not necessarily referring to the schematic representation of above-mentioned term Or example.Moreover, specific features, structure, material or the feature of description in any one or more embodiments or can be shown Combined in an appropriate manner in example.

While there has been shown and described that embodiment of the present utility model, it will be understood by those skilled in the art that： These embodiments can be carried out with a variety of changes, modification in the case where not departing from principle and objective of the present utility model, replaced And modification, the scope of the utility model are limited by claim and its equivalent.

Claims (4)

1. a kind of LED bluetooths concealed installation Down lamp, it is characterised in that bluetooth concealed installation Down lamp includes power module and driver, driver It is fixedly connected with radiator, the LED lamp panel of LED bluetooth concealed installation Down lamps is fixed on a heat sink by fixed screw, LED lamp panel Working end is connected through radiator inside with driver, and the positive light extraction part of LED lamp panel is by reflector and printing opacity below Plate controls light shape angle, between reflector and light-passing board carries out encapsulation process, the center of LED lamp panel using sealing ring For LED lamp bead, make a circle in week of the LED lamp bead in LED lamp panel provided with screw thread, the spiral shell at the top and LED lamp bead periphery of reflector Line, which is engaged, to be fixed in LED lamp panel, and inner ring is cased with the outside of reflector, and inner ring is screwed on radiator, inner ring Bottom inside be cased with middle ring, the bottom of middle ring and inner ring is fixed together by helicitic texture and holds light-passing board, institute The lower section for stating middle ring is provided with outer shroud, and outer shroud is screwed on radiator and is enclosed on the periphery of middle ring, in addition, the driving Bluetooth communication, bluetooth communication and cell phone application module wireless connection, while bluetooth communication connection number are provided with device Weighted-voltage D/A converter, digital analog converter connection PWM control modules, PWM control modules connection LED lamp bead.

2. LED bluetooths concealed installation Down lamp according to claim 1, it is characterised in that described bluetooth communication uses BK3260 chips.

3. LED bluetooths concealed installation Down lamp according to claim 1, it is characterised in that described LED lamp bead is RGB LEDs.

4. LED bluetooths concealed installation Down lamp according to claim 1, it is characterised in that the both sides of the outer shroud are provided with jump ring, card Spring is fixed on outer shroud by cheese head screw.