CN104964175A - Solar hand lamp having radio function and being provided with curved-surface light source - Google Patents
Solar hand lamp having radio function and being provided with curved-surface light source Download PDFInfo
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- CN104964175A CN104964175A CN201510459415.XA CN201510459415A CN104964175A CN 104964175 A CN104964175 A CN 104964175A CN 201510459415 A CN201510459415 A CN 201510459415A CN 104964175 A CN104964175 A CN 104964175A
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Abstract
The invention discloses a solar hand lamp having a radio function and being provided with a curved-surface light source. A top cover is arranged above an outer glass cover. A storage battery and a radio device are arranged in a lamp holder. Eight photovoltaic panels are arranged above the top cover. The storage battery is connected with the photovoltaic panels. An LED lamp is connected with the storage battery. The storage battery supplies electric power to the radio device. An antenna penetrates through the lamp holder to be connected with the radio device. Two side arms of an arc-shaped handle are installed on the side faces of the top cover through rotary shafts respectively. The solar hand lamp having the radio function and being provided with the curved-surface light source is characterized in that the LED lamp comprises a lamp base, a fluorescent cover, the curved-surface LED light source and a cylindrical lamp wick assembly, the fluorescent cover is arranged below the lamp base and is conical, an opening of the fluorescent cover becomes larger from top to bottom, the cylindrical lamp wick assembly is installed in the fluorescent cover, a notch is preformed in the cylindrical lamp wick assembly, the curved-surface LED light source is inserted into the notch to be fixed to the cylindrical lamp wick assembly, and hollowed-out patterns or netty holes are evenly formed in the top of the fluorescent cover.
Description
Technical field
The present invention relates to a kind of illuminations, particularly relate to a kind of curved surface light source solar energy lantern with function of radio receiver.
Background technology
Current light fixture carries out powered lighting by connecting external power source, and need the electric energy of at substantial, Expenses Cost is higher, brings larger burden to user.It is also very inconvenient that the light fixture that volume is larger simultaneously carries, and brings larger trouble to the use of user.Light fixture current in addition does not generally have function of radio receiver, if need broadcast listening, also needs to carry radio in addition, carries inconvenience, needs to be equipped with battery simultaneously, and use cost is also higher.
The power of the LED had in simultaneously using is larger, the life-span of LED light source and the operating temperature of node have closer contacting, current LED only has the electric energy of about 50% to convert luminous energy in the course of the work, remaining electric energy nearly all changes into heat energy, the temperature of LED is raised, and temperature often increase by 10 degrees Celsius of its reliabilities will reduce half.Special in great power LED, heat radiation is a large problem.If dispelled the heat, bad meeting directly causes LED quick aging, and stability reduces, and dispel the heat badly can produce the life-span that serious light decay affects lamp simultaneously.
The common practices that LED makes in addition is: circuit substrate is directly connected the good heat sink material of heat conduction, heat sink material connects radiator again.Object is that heat is passed to radiator by heat transfer by heat sink, and then heat is transferred to external environment condition by cross-ventilation by radiator.The use of heat sink and radiator, LED is increased the weight of weight, adds cost, decreases light-emitting area.
Summary of the invention
In order to solve the problems of the prior art, the invention provides a kind of heat-sinking capability of LED illuminating source and light extraction efficiency of can making significantly to improve, alleviate weight and cost, the curved surface light source solar energy lantern with function of radio receiver that easy to carry and service life is longer simultaneously.
In order to solve the problem, the technical solution used in the present invention is:
A kind of curved surface light source solar energy lantern with function of radio receiver, comprise lamp socket audio signal reception device, antenna, photovoltaic panel, battery, glass outer, top cover, LED and arc shaped handle, glass outer is provided with above lamp socket, some LED are provided with in glass outer, top cover is provided with above glass outer, battery and audio signal reception device is provided with in lamp socket, eight photovoltaic panel are provided with above top cover, described battery is connected with photovoltaic panel, described LED is connected with battery, described battery provides electric power to audio signal reception device, described antenna is connected with audio signal reception device through lamp socket, the two side arms of described arc shaped handle is arranged on the side of top cover respectively by rotating shaft, it is characterized in that: described LED comprises lamp holder, fluorescence cover, curved surface LED light source and cartridge type wick assembly, the below of lamp holder is provided with fluorescence cover, described fluorescence cover is set to taper, fluorescence cover is more larger toward bottom opening, described cartridge type wick assembly is arranged in fluorescence cover, cartridge type wick assembly is prefabricated with breach, described curved surface LED light source inserts breach and is fixed on cartridge type wick assembly, pierced pattern or netted eyelet is evenly provided with at fluorescence cover top.
Aforesaid a kind of curved surface light source solar energy lantern with function of radio receiver, is characterized in that: described battery-operated voltage 4V.
Aforesaid a kind of curved surface light source solar energy lantern with function of radio receiver, it is characterized in that: in glass outer, be provided with six LED, the power of each LED is 3W.
Aforesaid a kind of curved surface light source solar energy lantern with function of radio receiver, it is characterized in that: described curved surface LED light source is rolled into by sheet type LED light source is bending, described sheet type LED light source comprises flexible circuit board, have chip land and several electrode district at the tow sides of flexible circuit board, multiple LED chip or packaged LED lamp bead are directly mounted on chip land simultaneously.
Aforesaid a kind of curved surface light source solar energy lantern with function of radio receiver, is characterized in that: adopt with fluorescence cover top bottom described lamp holder and be threaded.
Aforesaid a kind of curved surface light source solar energy lantern with function of radio receiver, is characterized in that: fluorescence cover top is evenly provided with some ellipses or bar shaped perforate.
The invention has the beneficial effects as follows: the present invention is provided with battery and audio signal reception device with the curved surface light source solar energy lantern of function of radio receiver in lamp socket, eight photovoltaic panel are provided with above top cover, described battery is connected with photovoltaic panel, and battery can provide electric power to LED.So the present invention absorbs energy to charge in batteries by photovoltaic panel, then powered to LED by battery, save a large amount of power costs, alleviate the burden of use.The present invention is simultaneously provided with audio signal reception device, can answer broadcast, without the need to carrying radio again, and battery can provide electric power to audio signal reception device and LED, use cost is also lower, and the present invention is provided with antenna, received signal quality is higher, and radio reception effect is better.The two side arms of arc shaped handle of the present invention is arranged on the side of top cover respectively by rotating shaft in addition, can be mentioned by light fixture easily like this and carry, very convenient to use.
The present invention is simultaneously without heat sink and radiator, and weight reduction, reduces costs.Because flexible circuit board is very thin, the heat of LED is delivered to flexible circuit board surface at once, then direct by dispelling the heat with cross-ventilation.LED thermal source and the cross-ventilated passage of heat of this invention are the shortest, and entire thermal resistance is also minimum, thus good heat dissipation effect, reduce component weight and the cost of heat sink and radiator simultaneously.The present invention is under the structure adding fluorescence cover, and in order to make the air by heating discharge in time, fluorescence cover has mesh or hollow out up and down.And the air of circulation improves heat loss through convection.The hollow type design on fluorescence cover top has taken into account the operating characteristic in client's use in addition, and the hollow type design optimization heat dispersion of light source self, curved face type LED light source can directly insert from hollow out position simultaneously, installs and replaces easy, improve the efficiency of assembly and disassembly.
Accompanying drawing explanation
Fig. 1 is the curved surface light source solar energy lantern structural representation of the present invention with function of radio receiver.
Fig. 2 is the structural representation of fluorescence cover of the present invention.
Fig. 3 is the structural representation of cartridge type wick assembly of the present invention.
Fig. 4 is the structural representation of LED of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
As Figure 1-4, a kind of curved surface light source solar energy lantern with function of radio receiver, comprise lamp socket 1, audio signal reception device, antenna 2, photovoltaic panel 3, battery, glass outer 4, top cover 5, LED 6 and arc shaped handle 7, glass outer 4 is provided with above lamp socket 1, in glass outer 4, be provided with six LED 6, the power of each LED 6 is 3W.Above glass outer 4, be provided with top cover 5, in lamp socket 1, be provided with battery and audio signal reception device, described battery-operated voltage 4V.Eight photovoltaic panel 3 are provided with above top cover 5, described battery is connected with photovoltaic panel 3, the operating voltage of described photovoltaic panel 3 is 6V, operating current 200MA, described LED 6 is connected with battery, described battery provides electric power to audio signal reception device, and described antenna 2 is connected with audio signal reception device through lamp socket 1, and the two side arms of described arc shaped handle 7 is arranged on the side of top cover 5 respectively by rotating shaft.
LED of the present invention, comprises lamp holder 8, fluorescence cover 9, curved surface LED light source and cartridge type wick assembly 10, in lamp holder 8, is provided with power supply, bottom lamp holder 8 with fluorescence cover 9 top by being threaded, easy for installation.Fluorescence cover 9 is set to taper, and fluorescence cover 9 is more larger toward bottom opening, according to the rising angle design fluorescence cover tapering of computer simulation curved surface LED light source, the utilization rate of light source is improved greatly.
Described cartridge type wick assembly 10 is arranged in fluorescence cover 9, cartridge type wick assembly 10 is prefabricated with breach, and described curved surface LED light source inserts breach and is fixed on cartridge type wick assembly, and is connected conducting with the power supply in lamp holder, processed by this kind of mode, substantially increase the packaging efficiency of LED.
Some oval aperture 11 are evenly provided with at fluorescence cover 9 top, the oval aperture 11 of fluorescence cover 9 has just been configured to air flow passage, promote air with LED with the extraneous temperature difference to flow in this passage, reach than static state heat radiation, make whole product radiating effect better.Adopt fluorescence cover simultaneously
Curved surface LED light source is rolled into by sheet type LED light source is bending, described sheet type LED light source comprises flexible circuit board, have chip land and several electrode district at the tow sides of flexible circuit board, multiple LED chip or packaged LED lamp bead are directly mounted on chip land simultaneously.
The present invention is provided with battery and audio signal reception device with the curved surface light source solar energy lantern of function of radio receiver in lamp socket 1, and above top cover 5, be provided with eight photovoltaic panel 3, described battery is connected with photovoltaic panel 3, and battery can provide electric power to LED 6.So the present invention absorbs energy to charge in batteries by photovoltaic panel 3, then powered to LED 6 by battery, save a large amount of power costs, alleviate the burden of use.The present invention is simultaneously provided with audio signal reception device, can answer broadcast, without the need to carrying radio again, and battery can provide electric power to audio signal reception device and LED 6, use cost is also lower, and the present invention is provided with antenna 2, received signal quality is higher, and radio reception effect is better.The two side arms of arc shaped handle 7 of the present invention is arranged on the side of top cover 5 respectively by rotating shaft in addition, can be mentioned by light fixture easily like this and carry, very convenient to use.
More than show and describe general principle of the present invention, principal character and advantage.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (6)
1. the curved surface light source solar energy lantern with function of radio receiver, comprise lamp socket audio signal reception device, antenna, photovoltaic panel, battery, glass outer, top cover, LED and arc shaped handle, glass outer is provided with above lamp socket, some LED are provided with in glass outer, top cover is provided with above glass outer, battery and audio signal reception device is provided with in lamp socket, eight photovoltaic panel are provided with above top cover, described battery is connected with photovoltaic panel, described LED is connected with battery, described battery provides electric power to audio signal reception device, described antenna is connected with audio signal reception device through lamp socket, the two side arms of described arc shaped handle is arranged on the side of top cover respectively by rotating shaft, it is characterized in that: described LED comprises lamp holder, fluorescence cover, curved surface LED light source and cartridge type wick assembly, the below of lamp holder is provided with fluorescence cover, described fluorescence cover is set to taper, fluorescence cover is more larger toward bottom opening, described cartridge type wick assembly is arranged in fluorescence cover, cartridge type wick assembly is prefabricated with breach, described curved surface LED light source inserts breach and is fixed on cartridge type wick assembly, pierced pattern or netted eyelet is evenly provided with at fluorescence cover top.
2. a kind of curved surface light source solar energy lantern with function of radio receiver according to claim 1, is characterized in that: described battery-operated voltage 4V.
3. a kind of curved surface light source solar energy lantern with function of radio receiver according to claim 2, it is characterized in that: in glass outer, be provided with six LED, the power of each LED is 3W.
4. a kind of curved surface light source solar energy lantern with function of radio receiver according to claim 3, it is characterized in that: described curved surface LED light source is rolled into by sheet type LED light source is bending, described sheet type LED light source comprises flexible circuit board, have chip land and several electrode district at the tow sides of flexible circuit board, multiple LED chip or packaged LED lamp bead are directly mounted on chip land simultaneously.
5. a kind of curved surface light source solar energy lantern with function of radio receiver according to claim 4, is characterized in that: adopt with fluorescence cover top bottom described lamp holder and be threaded.
6. a kind of curved surface light source solar energy lantern with function of radio receiver according to claim 5, is characterized in that: fluorescence cover top is evenly provided with some ellipses or bar shaped perforate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510459415.XA CN104964175A (en) | 2015-07-30 | 2015-07-30 | Solar hand lamp having radio function and being provided with curved-surface light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510459415.XA CN104964175A (en) | 2015-07-30 | 2015-07-30 | Solar hand lamp having radio function and being provided with curved-surface light source |
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| Publication Number | Publication Date |
|---|---|
| CN104964175A true CN104964175A (en) | 2015-10-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510459415.XA Pending CN104964175A (en) | 2015-07-30 | 2015-07-30 | Solar hand lamp having radio function and being provided with curved-surface light source |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102966855A (en) * | 2012-12-23 | 2013-03-13 | 昆山市圣光新能源科技有限公司 | Solar hand lamp with radio function |
| CN102980043A (en) * | 2012-12-23 | 2013-03-20 | 昆山市圣光新能源科技有限公司 | Solar portable lamp |
| CN103759145A (en) * | 2011-12-31 | 2014-04-30 | 苏州晶品光电科技有限公司 | LED (Light-Emitting Diode) lamp with fluorescent lamp cover |
| US8960945B1 (en) * | 2012-07-17 | 2015-02-24 | Jon Ryan Welcher | Personally portable solar-powered electrical energy source |
| CN204829324U (en) * | 2015-07-30 | 2015-12-02 | 苏州汉瑞森光电科技有限公司 | Curved surface light source solar energy portable lamp with radio reception function |
-
2015
- 2015-07-30 CN CN201510459415.XA patent/CN104964175A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103759145A (en) * | 2011-12-31 | 2014-04-30 | 苏州晶品光电科技有限公司 | LED (Light-Emitting Diode) lamp with fluorescent lamp cover |
| US8960945B1 (en) * | 2012-07-17 | 2015-02-24 | Jon Ryan Welcher | Personally portable solar-powered electrical energy source |
| CN102966855A (en) * | 2012-12-23 | 2013-03-13 | 昆山市圣光新能源科技有限公司 | Solar hand lamp with radio function |
| CN102980043A (en) * | 2012-12-23 | 2013-03-20 | 昆山市圣光新能源科技有限公司 | Solar portable lamp |
| CN204829324U (en) * | 2015-07-30 | 2015-12-02 | 苏州汉瑞森光电科技有限公司 | Curved surface light source solar energy portable lamp with radio reception function |
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Application publication date: 20151007 |