Wireless charging senses led mini light night
Technical field
The present invention relates to a kind of light fixture, more particularly, to a kind of wireless charging sensing led mini light night.
Background technology
Mini light night on market is mostly and is inserted directly into socket or is powered using aneroid battery.The product of this form
Cannot use as torch, or cannot recharge use, discarded aneroid battery also pollutes environment.And, most of mini light night
Product function is less, cannot use as emergency light, do not have light-operated, acoustic control or human body induction function, make such as when having a power failure
Used time no matter evening on daytime, whether bright and clear or either with or without people in all light yellows, and most of night-light product adopts bulb
As light source, the product of these structures wastes the energy again and the life-span is shorter etc..Although other minority finished product has charge function,
But the mechanical contact that lamp body is adopted with cradle, metal part has the risk being accessible, is unfavorable for using safety.
At present, led has the characteristics that energy saving and life-span length are extensively welcomed by users.Wireless charging technology is each
The application of individual industry, the more ripe technology of development, stealth, equipment attrition can be accomplished using the equipment that wireless magnetoelectric induction charges
Rate is low, applied range, with high content of technology, easy to operate, can implement the conversion of remote-wireless electric energy comparatively.
Content of the invention
The technical problem to be solved is: provide a kind of wireless charging to sense led mini light night, existing little to overcome
The drawbacks described above that night-light exists.
For solving above-mentioned technical problem, the technical solution adopted in the present invention is: a kind of wireless charging senses led little night
Lamp, including lamp body component and charging base assembly, described lamp body component includes flat lamp assembly, led headlamp assembly, lamp body
Rear case component and control circuit assembly, together with led flat lamp assembly and lamp body rear case component are fixing, led headlamp assembly and control
After circuit pack processed is placed between led flat lamp assembly and lamp body rear case component and is separately fixed at the lamp body of lamp body rear case component
Cover;Described lamp body rear case component includes lamp body bonnet, receives solenoid, poly-lithium battery, switch, button and iron plate,
Poly-lithium battery, reception solenoid, switch, button and iron plate are separately fixed above lamp body bonnet, and switch passes through wire
It is connected with described control circuit assembly;Described charging base assembly includes charging base lower cover component, charging circuit board component, fills
Electric base upper cover assembly and transmitting solenoid, charging base lower cover component is fixed on charging base cover assembly, charges
Circuit board module is placed between charging base lower cover component and charging base cover assembly and is fixed to charging base lower cover component
On, charging base cover assembly includes lid and Magnet on charging base, and described charging base lower cover component includes charging base
Lower cover and l/n pole latch;Described control circuit assembly comprise cpu governor circuit module, led flat lamp drive circuit module,
Led headlight drive circuit module, human body sensing or acoustic control sensor circuit module, key switch triggers circuit module, coil-induced
Charging circuit module and voltage stabilizing power supplying circuit module, the control signal outfan of cpu governor circuit module connects led respectively puts down
Face lamp drive circuit module and electric signal input end, human body sensing or the acoustic control sensor circuit mould of led headlight drive circuit module
The electrical signal of block is connected with the electric signal input end of cpu governor circuit module, key switch triggers circuit module touch
Electrical signal outfan is connected with the electric signal input end of cpu governor circuit module, the coil-induced charging circuit module signal of telecommunication
Outfan is connected with voltage stabilizing power supplying circuit modular telecommunications input, the voltage signal output end of voltage stabilizing power supplying circuit module with
The voltage signal inputs of cpu governor circuit module connect.
The method have the advantages that 1, charging base and lamp body are charged by electromagnetic induction, can be to lamp
Body is realized wireless magnetoelectric induction and is charged, and is prevented effectively from the risk of mechanical contact charging, using safety, long service life, structure
New reasonable.2nd, control circuit assembly can be realized the current failure emergency translation function of lamp body, overcharge protection to each circuit module, and
Multiple light flash alarm functions are realized by the different operating of key switch, by human body sensor or voice operated sensor
Realize sensing to control, simple to operate, intelligence degree is high.3rd, led has the characteristics that energy saving and life-span length.
Below in conjunction with the accompanying drawings and specific embodiment is described further to the technology contents of the present invention.
Brief description
Fig. 1 senses a kind of axonometric chart of embodiment of led mini light night for wireless charging of the present invention;
Fig. 2 is the split axonometric chart of wireless charging base assembly and lamp body component;
Fig. 3 is the explosive view of lamp body component;
Fig. 4 is the explosive view of charging base assembly;
Fig. 5 is the structural representation of lamp body rear case component;
Fig. 6 is the structural representation of led flat lamp assembly;
Fig. 7 is the structural representation of led headlamp assembly;
Fig. 8 is the structural representation of charging base cover assembly;
Fig. 9 is the structural representation of charging base lower cover component;
Figure 10 is a kind of circuit block diagram of embodiment of control circuit assembly;
Figure 12 is the electrical schematic diagram of human body sensing circuit module;
Figure 13 is the electrical schematic diagram filling (putting) electricity circuit module;
Figure 14 is the electrical schematic diagram of key switch circuit module;
Figure 15 is respectively the electrical schematic diagram of led flat lamp and the led drive circuit of led headlight;
Figure 16 is the electrical schematic diagram of serial ports download circuit.
Drawing illustrates: 1. lamp body component, 2. charging base assembly, 21. coil mucilage glue surfaces, 22. Magnet grooves, 23.
Compression leg, 24. latch installing holes, 25. coil fixed columns, 26. grooves, 27. projections, 28. cross posts, 29. female threads are convex
Post, 30. iron plate grooves, 31. key slots, 32. switch mounting grooves, 33. lamp body bonnet lampshade grooves, 34.led flat lamp covers
Lampshade groove, 35. reflecting coating faces, 36. light-illuminating faces, 37. card bases, 38. sensing window draw-in grooves, 39. circular holes, 101.led puts down
Face lamp assembly, 102.led headlamp assembly 10. lamp body rear case component, 104. the 3rd screws, 105. control circuit assemblies,
106. first screws, 107. second screws, 108. lamp body bonnets, 109. reception solenoids, 110. poly-lithium batteries,
111. iron plates, 112. switches, 113. buttons, 114. sensing head-shields, 115.led flat lamp covers, 115.1. first circular hole,
Lid slide on 116.led flat lamp, 116.1 second circular holes, 117.led white light circle light bar, 118. sensing decoration covers,
119. lamp wiring plates, 120. reflection shields, 121.led headlight Transparent lamp shade, 201. the 4th screws, 202. charging base lower covers
Assembly, 203. charging circuit board components, 204. charging base cover assemblies, 205. screws, 206. transmitting solenoids,
207. Magnet, 208. charging bases cover, 209.l/n pole latch assembly, 210. charging base lower covers.
Specific embodiment
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5, Fig. 8, Fig. 9, Figure 10, sensing led is little for a kind of wireless charging of the present embodiment
Night-light, including lamp body component 1 and charging base assembly 2, described lamp body component 1 includes led flat lamp assembly 101, before led
Lamp assembly 102, lamp body rear case component 103 and control circuit assembly 105, control circuit assembly 105 is provided with human body sensing sensing
The components and parts such as device (or acoustic control inductive transducer) and micro computer control chip, led flat lamp assembly 101 and lamp body rear case component
103 fix together, and led headlamp assembly 102 and control circuit assembly 105 are placed in led flat lamp assembly 101 and lamp body rear case component
Between 103 and be separately fixed on the lamp body bonnet 108 of lamp body rear case component 103.
As shown in fig. 6, described led flat lamp assembly 101 includes sensing decoration cover 118, led white light circle light bar
117th, lid slide 116 on led flat lamp, there is lid 115 and sensing head-shield 114 on the led flat lamp of cambered surface;Described sensing dress
Facing lid 118 is fixed on lid 115 on led flat lamp;Cover on lid slide 116 and led flat lamp on described led flat lamp
Reflecting coating face 35 is scribbled on 115 binding face, led flat lamp covers 115 cambered surface sides and lid slide 116 on flat lamp
Reflecting coating face 35 fits tightly;Led white light circle light bar 117 is placed in the circular hole 39 of lid slide 116 on led flat lamp simultaneously
Be aligned light-illuminating face 36;Cable-through hole is set on lid 115 on described led flat lamp, led white light circle light bar 117 is worn by wire
Cross and be connected on control circuit assembly 105 after the cable-through hole of lid 115 on led flat lamp;Described sensing decoration cover 118 is provided with
Two card base 37 is installed to match with the sensing window draw-in groove 38 of lid 115 on led flat lamp, and fixing led white light circle light bar
117 position, sensing head-shield 114 is located in the circular hole of sensing decoration cover 118, and is enclosed within the sensing of control circuit assembly 105
Above device;On described led flat lamp, lid 115 is provided with sensing window draw-in groove 38 and lampshade groove 34.It is above-mentioned that to be designed with optics former
Reason diffusion light source, that is, simplify structure and illumination effect be obvious, and led white light circle light bar puts into the led that one side scribbles reflecting coating
On flat lamp, lid slide circular hole is interior and is directed at the surrounding irradiation of hole wall direction, by light refraction principle by uniform light in led
Lid slide surface on flat lamp, it is novel in design, rational in infrastructure, light is using abundant and energy saving.
As described in Fig. 7, Fig. 3, described led headlamp assembly 102 includes being provided with the lamp wiring plate of light-dependent control element and LED lamp
119th, reflection shield 120 and the led headlight Transparent lamp shade 121 being enclosed within reflection shield 120 front portion, reflection shield 120 is provided with and LED lamp mouth
The circular hole matching in footpath, the LED lamp on lamp wiring plate 119 respectively penetrates in the circular hole that reflection shield 120 is coordinated with it, instead simultaneously
Light shield 120 is inserted in led headlight Transparent lamp shade 121.Led headlamp assembly 102 is fixed on lamp body rear case component by screw 106
Above 103 lamp body bonnet 108, the led headlight Transparent lamp shade 121 of led headlamp assembly 102 is stuck in the lampshade of lamp body bonnet 108
In groove 34, lamp wiring plate 119 snaps in the slot of lamp body bonnet 108.Using slot mode can simplify operation, simplify structure,
Convenient production.The present embodiment reflection shield is straw hat type.
As shown in figure 5, described lamp body rear case component 103 includes lamp body bonnet 108, receives solenoid 109, polymer lithium
Battery 110, switch 112, button 113 and iron plate 111, poly-lithium battery 110, reception solenoid 109, switch 112, button
113 and iron plate 111 be separately fixed above lamp body bonnet 108, switch 112 passes through wire with described control circuit assembly 105 even
Connect.In the present embodiment, described lamp body bonnet 108 is provided with iron plate groove 30, key slot 31, switch mounting groove 32 and cross
Post 28, iron plate 111 is fixed in iron plate groove 30 by glue, and the pin cards of switch 112 are in the both sides of switch mounting groove 32 simultaneously
It is wired on described control circuit assembly 105, button 113 is stuck in key slot 31 and leans against on switch 112 buttons,
Receive solenoid 109 to be fixed on cross post 28, poly-lithium battery 110 is pasted onto above lamp body bonnet 108.Electromagnetic wire
Circle is charged to poly-lithium battery by magnetoelectric effect, can be simplified operation, be reduced cost, using peace using said structure
Entirely..
As shown in Figure 4, shown in Fig. 8, Fig. 9, described charging base assembly 2 includes charging base lower cover component 202, charging wire
Road board component 203, charging base cover assembly 204 and transmitting solenoid 206.In described charging base lower cover component 204
It is provided with four screw holes, through described screw hole, charging base lower cover component 202 is fixed on charging bottom by four screws 201
On seat cover assembly 204.Charging circuit board component 203 is placed in charging base lower cover component 202 and charging base cover assembly 204
Between, and be fixed in charging base lower cover component 202 by screw 205.Described charging base cover assembly 204 includes charging
Base upper cover 208 and Magnet 207, described charging base lower cover component 202 includes charging base lower cover 210 and l/n is extremely slotting
Pin 209.In the present embodiment, on described charging base, lid 208 is provided with Magnet groove 22, and Magnet 207 is fixed on magnetic by glue
In ferrum groove 22, transmitting solenoid 206 one side is closely pasted onto on the coil mucilage glue surface 21 of base upper cover 208 by glue;
Described charging base lower cover 210 is provided with two latch installing holes (24), and l/n pole latch 209 is arranged in latch installing hole 24,
Transmitting being fixed in the coil fixed column 25 set by charging base lower cover 210 of solenoid 206 simultaneously;Cover on charging base
208 are provided with two compression legs 23 to fix position in charging base lower cover 210 for the l/n pole latch 209.
Described control circuit assembly comprises cpu governor circuit module, led flat lamp drive circuit module, the driving of led headlight
Circuit module, human body sensing or acoustic control sensor circuit module, key switch triggers circuit module, coil-induced charging circuit module
And voltage stabilizing power supplying circuit module, the control signal outfan of cpu governor circuit module connects led plane lamp drive circuit respectively
Module and the electric signal input end of led headlight drive circuit module, the signal of telecommunication of human body sensing or acoustic control sensor circuit module is defeated
Go out end to be connected with the electric signal input end of cpu governor circuit module, the triggering electric signal output of key switch triggers circuit module
End is connected with the electric signal input end of cpu governor circuit module, coil-induced charging circuit module electrical signal and voltage stabilizing
The connection of power supply circuits modular telecommunications input, the voltage signal output end of voltage stabilizing power supplying circuit module and cpu governor circuit mould
The voltage signal inputs of block connect.Cpu governor circuit adopts the stc board microcontroller that dominant frequency is 25mh, and this circuit can be fast
Speed processes multiple tasks, to each circuit module monitor in real time and process, microcontroller under low-power consumption mode, battery electric quantity
Can work the several years.Body induction circuit module, releasing outer infrared ray sensor by heat provides signal source, and this circuit sensitivity is high, can
With distance sensing.
By software programming, the present invention can achieve following functions: 1, flashlight function: lamp body can when taking out from cradle
To use when pocket lamp, key switch can be that flat lamp is bright --- headlight is bright --- successively to close.2nd, flashing light function: under uncharged state,
Flat lamp is bright to push down button 3 seconds simultaneously, and flat lamp presses the flicker of 1 second cycle;The bright button 3s second flat lamp of simultaneously pushing down of headlight is by 1s
Cycle flashes;Two lamps push down button 3s, flat lamp and headlight interaction flicker when all extinguishing.Press one-touch again, flashing light is cancelled.
3rd, sense lamp function: lamp body is put into cradle and allows cradle plug in corresponding supply socket, can in the case of not having a power failure
To use as thermal infrared human body inductive lamp, when in induction region, someone is mobile, flat lamp is bright, after time delay 60 seconds ± 10 seconds, from
Dynamic extinguishing.In order to energy-conserving product has photosensitization, in the presence of having certain light, sensing lamp is invalid, only dark surrounds
Lower use.4th, emergency light function: lamp body is placed on if there is power-off condition on cradle, and flat lamp can be automatically bright, at this moment presses
Switch may be selected flat lamp --- head lamp is bright --- and closes.5th, charge function: lamp body using wirelessly realizing charge function, as long as
Lamp body is put into cradle and allows cradle plug in corresponding supply socket, with regard to energy automatic charging in the case of not having a power failure,
Inside is provided with perfect Charge Management and defencive function, and battery can be automatically switched off charge function after being full of, and need not artificially take out product
Product.6th, digital dimming function: lamp body is put into cradle and allows cradle plug in corresponding supply socket, in situation about not having a power failure
Under can use as digital dimming, when flat lamp or headlight are lighted, press button and can change corresponding lamplight brightness.
The present embodiment major parameter: cradle power supply: ac220v 50hz 0.04a;Poly-lithium battery: 3.7v
500mah;Headlight: 2 0.5wled;Flat lamp: 16 3528led;Brightness: headlight is 40 lumens, flat lamp is 50 lumens;
The lighting time: flat lamp is more than 1.5 hours, headlight is more than 3.5 hours;Sensing time delay: 60 seconds ± 10 seconds, linear induction distance:
3-4m;Charging interval: 8-10 hour is full of.Certainly above-mentioned technical parameter can be adjusted according to different demands.