A kind of multifuctional solar LED flashlight
The utility model relates to multifunctional electric torch technical field, especially a kind of multifuctional solar LED flashlight.
Flashlight is a kind of conventional Portable mobile illuminating instrument, and traditional flashlight is made up of shell, reflector, small filament lamp and dry cell; Flashlight quite simply designs because of it, easy to use and carry, and has become one of requisite Mobile illumination equipment in people's daily life.Because incandescent lamp bulb power consumption is large, luminous efficiency is low; And the capacitance of dry cell is limited, continuous service time is short, and therefore, in use procedure, (when particularly throwing light on for a long time) needs to consume a large amount of dry cell, and a large amount of discarded dry cell can to environment.For solving the problem, people devise chargeable flashlight, change dry cell into rechargeable battery, be arranged in lamp cylinder for bulb powered, tail-hood is connected to lamp tube rear end and is used for fixing battery, and tail-hood is also provided with charging plug and charges to rechargeable battery, switch-linear hybrid is on lamp cylinder, for controlling switching on and off of bulb and battery after connection bulb and battery, be simple and easy to use.
Along with progress and the high-tech high speed development of society, there is chargeable electric torch, chargeable electric torch and normal communication power supply carry out being connected and charge, use the end being subject to power supply, electric power resource is also the energy in short supply simultaneously, and therefore it is badly in need of improving, some solar electric torch also flood the market, but its function singleness, can not make full use of resource, the basic demand of people's illumination can only be met.Replace the flashlight of small filament lamp as a kind of conventional energy-efficient Portable mobile illuminating instrument with high-brightness white-light LED, be widely used in indoor and outdoor emergency lighting, field work, exploration etc.Derive chargeable LED flashlight simultaneously.Need external (110V/220V) AC power during Rechargeable LED flashlight charging, the constraint sometimes by AC power can not be charged in time and affect use.Or cannot cause and extraneous lost contact for other electrical appliance (mobile phone, mobile navigation, Ipad etc.) electric energy supplement in time.
If application number is the Chinese utility model patent of 201220573609.4, it discloses a kind of solar electric torch, comprise be made up of aluminum alloy materials shell, LED high bright light pearl and the switch that is arranged on shell, be provided with antiskid groove in the enclosure, base side is provided with USB charge port, base central authorities are provided with round charging socket of dying, and can carry out indoor charging by supporting charger.This solar electric torch utilizes solar panels that solar energy is converted to the electric energy of flashlight, and solar storage battery gets up to use electrical power storage again.But also there are the following problems for it: 1, function is comparatively single, the needs of outdoor activities can not be met, in particularly operation in the wild, exploration or long-distance travel way, usually make oneself to live in the space of an information obturation due to extraneous up-to-date information can not be obtained in time.2, because the shell holding part is cylinder type, bad installation solar panel, or offer mounting groove specially, but overall outward appearance can be affected.3, be just provided with one piece of solar panel, daylighting area is more limited, and the electric energy utilizing solar energy to change is less, and conversion ratio is also lower, and being full of battery needs the longer time.4, the illuminating lamp of flashlight is only arranged on the front illuminating LED lamp of lamp holder position, can only throw light at a distance, is inconvenient to be used for closely throwing light on.
Summary of the invention
The purpose of this utility model is the deficiency overcoming above-mentioned prior art, provides a kind of multifuctional solar LED flashlight gathering radio, illumination; This multifuctional solar LED flashlight increases solar panels daylighting area, can faster for rechargeable battery is full of electricity.
To achieve these goals, the technical solution adopted in the utility model is: a kind of multifuctional solar LED flashlight, comprise shell, solar panel, the Lamp cup of illumination LED lamp is installed, radio assembly, rechargeable battery and control circuit board, it is characterized in that: the described shell side of comprising body hold housing and be connected to the shell of lamp base held on housing leading flank, radio assembly, what rechargeable battery and control circuit board were all arranged on shell holds in housing, described Lamp cup is arranged in shell of lamp base, the rear ends holding housing top side face is respectively equipped with bull switch and wireless control button, the side holding housing is installed with one piece of described solar panel, adjacent side is provided with described solar panel by the movable block of opening and closing type, movable block opens rear all solar panel places at grade, described wireless loudspeaker and audio output interface are all arranged on the afterbody holding housing, and the trailing flank holding housing offers the window of raising one's voice of loudspeaker.
Further, described in hold on the right flank of housing or left surface and be installed with one piece of solar panel, the movable block by opening and closing type on bottom side is provided with solar panel.Or, described in hold housing bottom side on be installed with one piece of solar panel, right flank and/or left surface are provided with solar panel by the movable block of opening and closing type.
Further, be also provided with side illumination LED lamp panel described holding on housing, side illumination LED lamp panel is arranged between the control button of described bull switch and radio receiver module, and described bull switch is three gear change-over switches.
Further, the USB interface seat that an output voltage charged for external equipment be electrically connected with described control circuit board is 5V is also provided with on the housing.
Further, be formed with a dry cell installation cavity holding indent on housing left surface or right flank, the bottom surface of installation cavity is provided with the change-over switch being switched to dry cell power supply pattern, and the solar panel corresponding with side, dry cell installation cavity place can cover dry cell installation cavity when closed.
Further, described wireless control button comprises radio power switch, radio band switch, electronic tuning unit and level setting switches.
The beneficial effects of the utility model are: the utility model structure is simple, environmental protection, carry and use all very convenient.When solar panel is opened, increase daylighting area, namely improve photoelectric conversion capacity, make the utility model configure high capacity rechargeable battery, extend working time.Integrate radio simultaneously, throw light on, reasonable in design, one-object-many-purposes, can bring great convenience to user.
And by arranging USB interface seat, can, for outside electrical appliance (as digital equipments such as mobile phone, mobile navigation, Ipad), make the utility model be equivalent to a portable power source.
Further, the utility model also increases and is provided with illumination LED lamp plate, can be used as and closely throws light on; So, the utility model both can realize front telecurie irradiation, can closely throw light on again, applied widely.Use energy-efficient white light LEDs as light source, the high and long service life of luminous efficiency, reduce the energy consumption of battery, service time is long simultaneously.
Further, the utility model is also provided with dry cell installation cavity, and be switched to dry cell pattern by the change-over switch on dry cell installation cavity bottom surface in use, meet portable lighting function equally by dry cell, really accomplish not by region restriction, round-the-clock, comprehensively can to use.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
Fig. 2 be in Fig. 1 movable block open after view one.
Fig. 3 be in Fig. 1 movable block open after view two.
Fig. 4 is internal structure schematic diagram of the present utility model.
Fig. 5 is the structural representation of the another kind of embodiment of the utility model.
Detailed description of the invention
Embodiment one: as Figure 1-4, a kind of multifuctional solar LED flashlight of the utility model, comprises shell 1, solar panel 2, Lamp cup 3, radio assembly, rechargeable battery 5 and control circuit board 6.Wherein, the holding housing 11 and be connected to the shell of lamp base 12 held on housing leading flank of shell 1 side of comprising body.Radio assembly, rechargeable battery 5 and control circuit board 6 are all arranged on holding in housing 11 of shell.Lamp cup 3 is arranged in shell of lamp base 12; Lamp cup 3 is made up of illuminating LED lamp 31, reflector 32 and aluminium radiator 33, specifically, illuminating LED lamp 31(LED lamp pearl by 1W) bottom surface evenly coats skim heat-conducting silicone grease (thermal conductivity 4.5w/m.k), LED lamp bead is fixed on (thermal conductivity 5w/m.k) on aluminium radiator 33 again, then radiator 33 is screwed on reflector 32.
Above-mentioned top side face 111 rear ends holding housing 11 is respectively equipped with bull switch 34 and wireless control button 41, and wireless control button comprises radio power switch 411, radio band switch 412, electronic tuning unit 413 and level setting switches 414.Wireless loudspeaker 42 and audio output interface 43 are all arranged on the afterbody holding housing 11, the trailing flank 112 holding housing 11 offer the window 421 of raising one's voice of loudspeaker 42.
The right flank 113 holding housing 11 is installed with one piece of solar panel 2, the bottom surface 114 holding housing is provided with a solar panel 2 by the movable block 21 of opening and closing type.In the present embodiment, movable block 21 is hinged connected mode with the connected mode holding housing 11 side.Design like this, can after the movable block 21 being provided with solar panel 2 of folding opens, the solar panel on movable block 21 can be made in the same plane with the solar panel be fixed on bottom surface, and daylighting area correspondence doubles, and photoelectric conversion capacity also doubles; Overcome the bottleneck that existing chargeable flashlight can not configure high capacity rechargeable battery.Certainly, be fixed on the solar panel 2 held on housing right flank 113 in the present embodiment, also can according to actual needs, be arranged on hold housing 11 left surface on, also can reach the same effect.
In order to provide charge power supply for other equipment, the utility model is also provided with the USB interface seat 14 that an output voltage be electrically connected with control circuit board is 5V on shell 1.Specifically can be arranged on the tail end holding housing 11; Can certainly be arranged in other orientation according to the designing requirement of reality.
Further, above-mentioned holding on housing 11, side illumination LED lamp panel 7 is also installed, side illumination LED lamp panel 7 is arranged between above-mentioned bull switch 34 and the control button 41 of radio receiver module, bull switch 34 is three-postion switch, push away as front illumination is opened forward, middle for closing, be that side illumination is opened toward pusher.
Further, hold indent on housing 11 left surface or right flank be formed with a dry cell installation cavity 8 above-mentioned, the bottom surface of dry cell installation cavity 8 is provided with the change-over switch 81 being switched to dry cell power supply pattern, and change-over switch 81 is electrically connected with control circuit board 6.The corresponding solar panel 2 in side, dry cell installation cavity 8 place can cover dry cell installation cavity 8 when closed.Dry cell installation cavity 8 is arranged on below the solar panel of folding, can not affect outward appearance, and handling dry cell is also very convenient.When loading onto dry cell, dry cell pressure change-over switch 81, automatically switches into dry cell power supply pattern, stops dry cell and rechargeable battery and to work the conflict produced simultaneously, improve flashlight safety in utilization.
In the present embodiment, the illuminating LED lamp for front long distance illumination uses 1W white light LEDs as light source, operating current 300mA, luminous flux 130lm, sustainablely lights more than 20 hours; By reflector secondary light-distribution, range can reach 150 meters.The illumination LED lamp plate that side short distance emergency lighting adopts, it is provided with 12 5730 type white light LEDs, the operating current of every LEDs is 90ma, luminous flux 40lm, luminous flux total when side lamp is lighted is 480lm, can illuminate the interior space of 6 to 8 square metres, stream time can reach more than 6 hours.
Embodiment two: as shown in Figure 5, the present embodiment is the change made on the basis of embodiment one, and its difference is: the installation site of solar panel and can the difference of solar panel quantity of folding.Specifically, the bottom side 114 holding housing 11 is installed with one piece of solar panel, right flank and left surface are provided with solar panel 2 by the movable block 21 of opening and closing type.Design like this, can the solar panel 2 of folding by two pieces, and exist together with the solar panel be fixed on bottom surface after opening a plane, and can increase employing area, conversion ratio is higher, easier battery is full of electricity.
Certainly, the bottom side 114 holding housing 11 is installed with one piece of solar panel, right flank or left surface are installed separately and can the solar panel of folding also be fine, the words of design like this, can reach the effect of embodiment one, just change has been made in the installation site of solar panel.
Finally should be noted that; above content is only in order to illustrate the technical solution of the utility model; but not the restriction to the utility model protection domain; the simple modification that those of ordinary skill in the art carries out the technical solution of the utility model or equivalently to replace, does not all depart from essence and the scope of technical solutions of the utility model.