CN203810089U - Wireless charging movable light source - Google Patents
Wireless charging movable light source Download PDFInfo
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- CN203810089U CN203810089U CN201420076024.0U CN201420076024U CN203810089U CN 203810089 U CN203810089 U CN 203810089U CN 201420076024 U CN201420076024 U CN 201420076024U CN 203810089 U CN203810089 U CN 203810089U
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Abstract
The utility model relates to a wireless charging movable light source which comprises a movable lamp body and a charging base. The charging base comprises a power plug, an alternating current and direct current converting module, a wireless emission module and a first coil. The movable lamp body comprises a second coil, a wireless receiving module, a lithium battery, an MCU control module, a dimming module and an LED lamp, wherein the power plug is connected to a household alternating power supply, the alternating current and direct current converting module converts alternating current into 5Vdirect current and supplies power for the wireless emission module, and the wireless emission module enables the first coil to produce a magnetic field in a control mode. The wireless receiving module enables the second coil to receive a signal produced by the first coil and charges the lithium battery, the lithium battery supplies power for the MCU control module and the dimming module, and the MCU control module adjusts the brightness of the LED lamp through the dimming module. In the wireless charging movable light source, charging can be finished and night lamp functions can be achieved only by placing the lamp body on the charging base. If the movable light source is needed, the movable lamp body can be taken up and used as a flashlight.
Description
Technical field
The utility model relates to lighting apparatus field, relates in particular to a kind of wireless charging mobile light source.
Background technology
At present, on market, there are a lot of mobile light sources, for example flashlight, it uses function singleness, that is: utilize household AC power directly the battery of flashlight inside to be charged, and can depart from power supply as lighting source after having charged, owing to being mainly used in outdoor lighting, its brightness requirement is generally very high; And as desk lamp, mini light night etc. for lighting source indoor, that service time is longer, be generally directly to power by household AC power, and its brightness requirement is comparatively soft, to avoid it to damage human eye.
Utility model content
The utility model provides a kind of wireless charging mobile light source, to merge the use function of flashlight and desk lamp, night-light.
For solving the problems of the technologies described above, the utility model provides a kind of wireless charging mobile light source, comprise mobile lamp body and charging base, described charging base comprises connected successively attaching plug, AC-DC conversion module, wireless transmitter module and for generation of first coil in magnetic field; Described mobile lamp body comprises the second coil, wireless receiving module, lithium battery, MCU control module, light-adjusting module and the LED lamp being connected successively, described attaching plug is connected to household AC power, described AC-DC conversion module is converted into 5V direct current by alternating current and is described wireless transmitter module power supply, and described wireless transmitter module is controlled the first coil and produced magnetic field; Described wireless receiving module is controlled that described the second coil receives the signal that the first coil produces and is described lithium cell charging, described lithium battery is described MCU control module and light-adjusting module power supply, and described MCU control module regulates the brightness of described LED lamp by described light-adjusting module simultaneously.
Preferably, described mobile lamp body comprises lamp holder, lever and pedestal, and described charging base comprises charging panel, and described the first coil is arranged in described charging panel, and described the second coil is arranged at the bottom of described pedestal.
Preferably, on described mobile lamp body, be also provided with light sensor, angle switch and first, second two touch key-press that are connected with described MCU control module respectively.
Preferably, be also provided with USB socket on described charging base, described USB socket is connected to described AC-DC conversion module.
Preferably, described mobile lamp body adopts totally-enclosed waterproofing design.
Compared with prior art, the utlity model has following advantage:
1. wireless charging mobile light source of the present utility model, can either also can be used as flashlight as desk lamp, night-light, switches rapidly, easy to use;
2. move between lamp body and charging base without being connected of any wire rod, without reason line, and can avoid in use procedure user to step on and stumble, security is higher;
3. can to the brightness of LED lamp, regulate by the second touch key-press, design hommization more, easy to use.
Accompanying drawing explanation
Fig. 1 is the external structure schematic diagram of the wireless charging mobile light source of the utility model one specific embodiment;
Fig. 2 is the internal structure schematic diagram of the wireless charging mobile light source of the utility model one specific embodiment;
Fig. 3 is the control flow chart of the wireless charging mobile light source of the utility model one specific embodiment.
In figure: 10-moves lamp body, 11-lamp holder, 12-lever, 13-pedestal, 20-charging base, 21-charging panel, 22-USB socket;
110-the second coil, 120-wireless receiving module, 130-lithium battery, 140-MCU control module, 150-light-adjusting module, 160-LED lamp, 170-light sensor, 180-angle switch, 190a-the first touch key-press, 190b-the second touch key-press;
210-attaching plug, 220-AC-DC conversion module, 230-wireless transmitter module, 240-the first coil.
The specific embodiment
For making above-mentioned purpose of the present utility model, feature and advantage can be more clear understandable, below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in detail.It should be noted that, the utility model accompanying drawing all adopts the form of simplification and all uses non-ratio accurately, only in order to convenient, the object of aid illustration the utility model embodiment lucidly.
The wireless charging mobile light source that the utility model provides, as shown in Figure 1-2, comprise mobile lamp body 10 and charging base 20, described charging base 20 comprises connected successively attaching plug 210, AC-DC conversion module 220, wireless transmitter module 230 and for generation of first coil 240 in magnetic field; Described mobile lamp body 10 comprises lithium battery 130, MCU control module 140, light-adjusting module 150 and the LED lamp 160 of the second connected successively coil 110, wireless receiving module 120,36V, described attaching plug 210 is connected to household AC power, particularly, the input voltage that described attaching plug 210 allows is 90～264Vac, 50/60Hz, contains the critical field of all civilian electricity in the current whole world.Described AC-DC conversion module 220 is converted into 5V direct current by alternating current, is described wireless transmitter module 230 power supplies, and described wireless transmitter module 230 is controlled the first coil 240 and produced magnetic field; Described wireless receiving module 120 is controlled the signal of described second coil 110 reception the first coils 240 generations and is described lithium battery 130 chargings, described lithium battery 130 is respectively described MCU control module 140 and light-adjusting module 150 power supplies, and described MCU control module 140 regulates the brightness of described LED lamp 160 by described light-adjusting module 150 simultaneously.In the utility model, only mobile lamp body 10 need be vertically placed on charging base 20, can complete charging, and realize the function of night-light, certainly, during by described mobile lamp body 10 and charging base 20 slant setting, can be used as desk lamp and use; If need mobile light source, pick up mobile lamp body 10 and can be used as flashlight use.
Preferably, please emphasis with reference to figure 1, described mobile lamp body 10 comprises lamp holder 11, lever 12 and pedestal 13, described charging base 20 comprises charging panel 21, described the first coil 240 is arranged in described charging panel 21, and described the second coil 110 is arranged at the bottom of described pedestal 13.That is to say, while mobile lamp body 10 being positioned on the charging panel 21 of described charging base 20, the second coil 110 that is placed in pedestal 13 bottoms is realized and being communicated by letter with the first coil 240 in being arranged at charging panel 21, particularly, charging base 20 of the present utility model meets the wireless charging technology of FCC authentication, with between the electrical equipment being recharged, can produce mutual communication, can avoid charging by mistake and overcharging, certainly, charging base 20 decapacitation of the present utility model are outside mobile lamp body 10 chargings of the present utility model, can also be the mobile phone with wireless charging function or the charging of other electrical equipment, only the electrical equipment to be charged with meeting the wireless charging receiving terminal of FCC Valuation Standard need be positioned on charging panel 21, in addition, can in charging base 20, connect a buzzer (not shown), when the first coil 240 is realized and being communicated by letter with the second coil 110, when namely charging starts, buzzer rings a sound, prompting user charging base 20 is communicated by letter normally with mobile lamp body 10, and started to charge.
Preferably, ask emphasis with reference to figure 2, on described mobile lamp body 10, be also provided with light sensor 170, angle switch 180 and first, second two touch key-press 190a, 190b of being connected with described MCU control module 140 respectively.Particularly, described first, second two touch key-press 190a, 190b are all arranged at described lever 12 places, are convenient to people's hand operated, and wherein, the first touch key-press 190a is for detection of whether holding mobile lamp body 10; Described the second touch key-press 190b is for regulating the brightness of LED lamp 160; Light sensor 170 is for detection of the brightness of surrounding environment; Angle switch 180 is for detection of the angle of inclination of mobile lamp body 10, and described MCU control module 140 regulates the brightness of LED lamp 160 according to above-mentioned control or testing result, makes the realistic demand of brightness of LED lamp 160.
Preferably, ask emphasis with reference to figure 1, on described charging base 20, be also provided with USB socket 22, described USB socket 22 is connected to described AC-DC conversion module 220.That is to say, the charging base 20 that the utility model provides can also be realized the function of wired charging, when mobile lamp body 10 is carried out to wireless charging, can carry out wired charging to other consumers, and the scope of application is more extensive, use is also convenient.
Preferably, described LED lamp 160 adopts constant current to drive, brightness constancy, and flicker free, plays maximum protective effect to human eyesight.Preferably, described mobile lamp body 10 adopts totally-enclosed waterproofing design, totally-enclosed waterproof method can adopt existing sealing fielding technology particularly, do not repeat herein, the ornamental lamp that can be used for lighting source under water or keep afloat, can, in having the environment of corrosion, also can be applied in inflammable and explosive environment.In practical application, can 10 of mobile lamp bodies be lived with Table lamp stand, as eye-protecting desk lamp, if desired use for a long time, also can be by charging base 20 also frame in the above.Certainly, described charging base 20 also can adopt totally-enclosed design, externally without any, directly electrically contacts, and thoroughly solves electric leakage safety problem, and human body can contact safely, and meanwhile, totally-enclosed design is also more convenient for cleaning.
Please emphasis with reference to figure 3, and in conjunction with Fig. 1 and Fig. 2, the control step of wireless charging mobile light source described in the utility model is as follows:
S1: the first touch key-press 190a detects whether hold described mobile lamp body 10, if so, performs step S2; If not, perform step S4;
S2: control by the state that described MCU control module 140 is current the brightness that shows described LED lamp 160, the operating result last time of namely remembering according to MCU control module 140 shows the brightness of LED lamp 160, and performs step S3;
S3: utilize the second touch key-press 190b to regulate the brightness of described LED lamp 160, until meet user's demand; Particularly, described the second touch key-press 190b regulate the method for LED lamp 160 brightness be divided into long by with short by, on time short, be the switching of switch, namely short to press a LED lamp 160 bright, shorter in once, LED lamp 160 goes out, successively circulation; Length on time, the brightness of LED lamp 160 is circulation change successively, while lifting, is positioned at current brightness, particularly, the brightness of LED lamp 160 is divided into some grades, and when length is pressed the second touch key-press 190b, the brightness of LED lamp 160 changes according to more and more brighter order (can certainly be the order that darkness deepens), until turn back to the darkest state when the brightest, again circulation shows, until hand stops pressing the second touch key-press 190b, LED lamp 160 shows according to current brightness.
S4: judge in described angle switch 180(the present embodiment and adopt ball switch) state, if now mobile lamp body 10 is upright, performs step S6; If not, perform step S5;
S5: regulate the brightness of LED lamp 160 according to the angle of inclination of mobile lamp body 10; Particularly, according to the angle of inclination of mobile lamp body 10, regulate the method for the brightness of LED lamp 160 to be: when the angle of inclination that described angle switch 180 detects described mobile lamp body 10 and vertical direction is less than 30 °, described LED lamp 160 is glimmer state, as mini light night, uses for a long time; When detecting the angle of inclination of described mobile lamp body 10 with vertical direction and be greater than 60 °, described LED lamp 160 be high light state, as night-light or flashlight, uses, can be in the situation that departing from charging base 20 use more than 1 hour continuously; When the angle of inclination that described angle switch 180 detects described mobile lamp body 10 and vertical direction is greater than 30 ° and while being less than 60 °, in nondeterministic statement, glimmer state and high light state all likely occur.Preferably, for avoiding in moving process, the luminance state of LED lamp 160 frequently switches, in the present embodiment, add state memorization aseismatic design, that is to say, the angle of inclination that described mobile lamp body 10 detected when angle switch 180 changed after 1.2 seconds, carried out the switching of LED lamp 160 brightness.
S6: utilize light sensor 170 testing environment brightness, if night, LED lamp 160 is glimmer state; If daytime, LED lamp 160 is closed, and when ambient brightness is brighter around, LED lamp 160 is closed automatically, avoids the waste of the energy.
It should be noted that, after step S3 is complete, by the second touch key-press 190b, regulate after the brightness of LED lamp 160, need reenter step S1; In like manner, after step S5 is complete, according to the angle of inclination of mobile lamp body 10, regulate after the brightness of LED lamp 160, also need to reenter step S1; In like manner, after utilizing light sensor 170 testing environment brightness to regulate the state of LED lamp 160, also need to reenter step S1.That is to say, after each execution result, all need circulation execution step S1, according to extraneous condition, change in real time the state of LED lamp 160.
In sum, the wireless charging mobile light source that the utility model provides, comprise mobile lamp body 10 and charging base 20, described charging base 20 comprises connected successively attaching plug 210, AC-DC conversion module 220, wireless transmitter module 230 and for generation of first coil 240 in magnetic field; Described mobile lamp body 10 comprises the second coil 110, wireless receiving module 120, lithium battery 130, MCU control module 140, light-adjusting module 150 and the LED lamp 160 being connected successively, described attaching plug 210 is connected to household AC power, described AC-DC conversion module 220 is converted into 5V direct current by alternating current, for described wireless transmitter module 230 power supplies, described wireless transmitter module 230 is controlled the first coil 240 and is produced magnetic field; Described wireless receiving module 120 is controlled the signal of described second coil 110 reception the first coils 240 generations and is described lithium battery 130 chargings, described lithium battery 130 is respectively described MCU control module 140 and light-adjusting module 150 power supplies, and described MCU control module 140 regulates the brightness of described LED lamp 160 by described light-adjusting module 150 simultaneously.In the utility model, only mobile lamp body 10 need be positioned on charging base 20, can complete charging, and realize the function of night-light; If need mobile light source, pick up mobile lamp body 10 and can be used as flashlight use.
Obviously, those skilled in the art can carry out various changes and modification and not depart from spirit and scope of the present utility model utility model.Like this, if within of the present utility model these are revised and modification belongs to the scope of the utility model claim and equivalent technologies thereof, the utility model is also intended to comprise these change and modification.
Claims (5)
1. a wireless charging mobile light source, is characterized in that, comprises mobile lamp body and charging base, and described charging base comprises connected successively attaching plug, AC-DC conversion module, wireless transmitter module and for generation of first coil in magnetic field; Described mobile lamp body comprises the second coil, wireless receiving module, lithium battery, MCU control module, light-adjusting module and the LED lamp being connected successively, described attaching plug is connected to household AC power, described AC-DC conversion module is converted into 5V direct current by alternating current and is described wireless transmitter module power supply, and described wireless transmitter module is controlled the first coil and produced magnetic field; Described wireless receiving module is controlled that described the second coil receives the signal that the first coil produces and is described lithium cell charging, described lithium battery is described MCU control module and light-adjusting module power supply, and described MCU control module regulates the brightness of described LED lamp by described light-adjusting module simultaneously.
2. wireless charging mobile light source as claimed in claim 1, it is characterized in that, described mobile lamp body comprises lamp holder, lever and pedestal, and described charging base comprises charging panel, described the first coil is arranged in described charging panel, and described the second coil is arranged at the bottom of described pedestal.
3. wireless charging mobile light source as claimed in claim 1, is characterized in that, is also provided with light sensor, angle switch and first, second two touch key-press of being connected with described MCU control module respectively on described mobile lamp body.
4. wireless charging mobile light source as claimed in claim 1, is characterized in that, is also provided with USB socket on described charging base, and described USB socket is connected to described AC-DC conversion module.
5. wireless charging mobile light source as claimed in claim 1, is characterized in that, described mobile lamp body adopts totally-enclosed waterproofing design.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420076024.0U CN203810089U (en) | 2014-02-21 | 2014-02-21 | Wireless charging movable light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420076024.0U CN203810089U (en) | 2014-02-21 | 2014-02-21 | Wireless charging movable light source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203810089U true CN203810089U (en) | 2014-09-03 |
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ID=51448836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420076024.0U Expired - Fee Related CN203810089U (en) | 2014-02-21 | 2014-02-21 | Wireless charging movable light source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203810089U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103836372A (en) * | 2014-02-21 | 2014-06-04 | 苏州路之遥科技股份有限公司 | Wireless charging movable light source and control method thereof |
| CN107524950A (en) * | 2017-08-30 | 2017-12-29 | 苏州路之遥科技股份有限公司 | Wireless charging Multifunctional LED lamp and its control method |
| CN107781754A (en) * | 2016-08-25 | 2018-03-09 | 徐宝宝 | A kind of desk lamp |
-
2014
- 2014-02-21 CN CN201420076024.0U patent/CN203810089U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103836372A (en) * | 2014-02-21 | 2014-06-04 | 苏州路之遥科技股份有限公司 | Wireless charging movable light source and control method thereof |
| CN103836372B (en) * | 2014-02-21 | 2016-07-20 | 苏州路之遥科技股份有限公司 | Wireless charging moves light source and control method thereof |
| CN107781754A (en) * | 2016-08-25 | 2018-03-09 | 徐宝宝 | A kind of desk lamp |
| CN107524950A (en) * | 2017-08-30 | 2017-12-29 | 苏州路之遥科技股份有限公司 | Wireless charging Multifunctional LED lamp and its control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20180221 |