CN202691878U - Multifunctional solar energy table lamp - Google Patents
Multifunctional solar energy table lamp Download PDFInfo
- Publication number
- CN202691878U CN202691878U CN2012203562863U CN201220356286U CN202691878U CN 202691878 U CN202691878 U CN 202691878U CN 2012203562863 U CN2012203562863 U CN 2012203562863U CN 201220356286 U CN201220356286 U CN 201220356286U CN 202691878 U CN202691878 U CN 202691878U
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- battery
- lamp holder
- base
- support arm
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Abstract
The utility model relates to a multifunctional solar energy table lamp which comprises a base, a supporting arm and a lamp holder, wherein the supporting arm is fixedly installed on the base, and the lamp holder is installed on the top of the supporting arm through a steering device; the top surface of the lamp holder is provided with a first solar battery piece, the bottom surface of the lamp holder is provided with an LED (light-emitting diode) light source, and the interior of the supporting arm is provided with a radio broadcasting receiving device and a first storage battery; the outer side face of the supporting arm is provided with a radio broadcasting frequency modulation control device, a volume control device, an audio frequency input socket, a liquid crystal display and an electric quantity indicating lamp, and the back surface of the supporting arm is provided with a USB (universal serial bus) input interface; the base is internally provided with an audible device, the bottom surface of the base is provided with a trough, the trough is internally provided with a second solar battery piece, a second storage battery group is composed of a bottom battery box, and a power switch is arranged above the base; and the lamp holder, the supporting arm and the base are all provided with heat dissipation holes. The functions of the solar energy table lamp are various, meanwhile, the entertainment character is increased and the lighting time is long.
Description
Technical field
The utility model relates to a kind of desk lamp, is a kind of solar energy desk lamp specifically.
Background technology
Solar energy is inexhaustible green energy resource, and aboundresources both can freely use, need not again the transportation, to environment without any pollution.For the mankind have created a kind of new lifestyle, make society and the human epoch that enter an energy savings minimizing pollution.
Along with energy worsening shortages, the utilization of solar energy more and more is subject to people's attention.Although a lot of solar energy desk lamps occurred on the market now, mostly there is function singleness, the problem such as lighting hours is short.
The utility model content
The shortcoming that exists in order to overcome above-mentioned prior art, the purpose of this utility model is to provide a kind of multifuctional solar desk lamp, and the lighting hours of this solar energy desk lamp is long, and the while function is diversity more, has increased recreational.
In order to address the above problem, the utility model by the following technical solutions:, a kind of multifuctional solar desk lamp, comprise base, support arm and lamp holder;
Described support arm is fixedly mounted on the base;
Described lamp holder is installed in the top of described support arm by transfer; The end face of lamp holder is installed the first solar battery sheet; The bottom surface of lamp holder is provided with led light source;
The inside of described support arm is equipped with wireless broadcast receiving device and the first battery; Radio broadcasting frequency modulation control device, volume adjustment device, audio frequency input socket, liquid crystal display and battery capacity indication lamp are housed on the lateral surface of described support arm, and the back side of support arm is provided with the USB input interface;
Be provided with PA-system in the described base, the bottom surface of base is provided with draw-in groove, installs in the draw-in groove by the second solar battery sheet, the synthetic bottom battery box of the second batteries, and the top of described base is provided with power switch;
Be equipped with louvre on described lamp holder, support arm, the base.
Preferably: described transfer comprises trunnion axis and swings uses parts; The described top that swings with parts is provided with circular edge, and described lamp holder bottom surface is provided with the circular mounting mouth, but described circular edge and described circular mounting mouth level are installed together in relative rotation; Described swing hinged by described trunnion axis and described support arm top with parts.
Preferably: described support arm front surface is made as the concave plane shape that lamp holder folding lower time can fit with the lamp holder bottom surface.
Preferably:
Described the first battery is that described led light source power supply consists of the first circuit by the first discharging management circuit, power switch, the first constant-current control circuit, and constant-current drive circuit provides power supply to described liquid crystal display described in this first circuit;
Described the second battery provides electric power generating composition the second circuit by the second discharging management circuit, power switch, the second constant-current control circuit for described wireless broadcast receiving device and PA-system;
Described the first solar battery sheet is connected with the first battery, the second battery respectively by charging inlet circuit, charge management circuit;
Described the second solar battery sheet also is connected with the first battery, the second battery respectively by described charging inlet circuit, described charge management circuit;
Described charging inlet circuit also connects described USB input interface;
Described the first battery, the second battery connect described battery capacity indication lamp.
The beneficial effects of the utility model are:
Utilize illumination by solar battery sheet, absorb solar energy and be converted into electric energy, and be stored in the battery. when needs throw light on, open switch, namely can be used for illumination.Adopt LED to make light source, have the characteristics of energy saving.This desk lamp has added broadcasting, music sound amusement function simultaneously, has increased the diversity of the function of product when satisfying illumination.For guaranteeing the product illumination performance, adopted the double-circuit powering mode, improved the working time, product is more reliable.The Rotation Design of support arm direction is reasonable during use, meets human factor engineering, and is easy to operate.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described further:
Fig. 1 is the perspective view of the utility model embodiment;
Fig. 2 is the perspective view of the utility model embodiment;
Fig. 3 is the perspective view of the utility model embodiment;
Fig. 4 is the perspective view of the utility model embodiment;
Fig. 5 is the perspective view after the utility model embodiment lamp holder folds;
Fig. 6 is the circuit principle structure block diagram of the utility model embodiment.
Among the figure: 1 lamp holder, 2LED light source, 3 louvres, 4 swing uses parts, 5 trunnion axis, 6 support arms, 7 battery capacity indication lamps, 8 bases, 9 draw-in grooves, 10 bottom battery boxes, 11 volume adjustment devices, 12 power switches, 13 audio frequency input sockets, 14 radio broadcasting frequency modulation control devices, 15 first solar battery sheets, 16 liquid crystal displays, 17USB input interface, 18 sound equipment grooves.
The specific embodiment
Such as Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, a kind of multifuctional solar desk lamp mainly comprises base 8, support arm 6 and lamp holder 1.
Described support arm 6 is fixedly mounted on the base 8.
Described lamp holder 1 is installed in the top of support arm 6 by transfer.The end face of lamp holder 1 is installed described the first solar battery sheet 15; The bottom surface of lamp holder 1 is provided with led light source 2.
Above-mentioned transfer comprises trunnion axis 5 and swings with parts 4.This top that swings with parts 4 is provided with circular edge, and described lamp holder 1 bottom surface is provided with the circular mounting mouth, but described circular edge and described circular mounting mouth level are installed together in relative rotation.This swings hinged by trunnion axis 5 and support arm 6 tops with parts 4.
When lamp holder 1 when trunnion axis 5 rotates, can realize spinning upside down of lamp holder 1, namely realize the adjustment of lamp holder 1 irradiating angle; When lamp holder 1 horizontally rotates with parts 4 around swinging, namely realize the adjustment of lamp holder 1 irradiation position.
Described support arm 6 front surfaces are made as the concave plane shape that lamp holder 1 folding lower time can fit with lamp holder 1 bottom surface.Lamp holder turns over downwards and turn 90 degrees like this, namely fit with the front surface of support arm 6 in its bottom surface, as shown in Figure 5, and after lamp holder 1 folds, the first solar battery sheet 15 of being convenient to its end face receives illumination more easily, and 15 pairs of the first batteries of the first solar battery sheet charge.And this lamp holder 1 folding after, the integral body of the desk lamp of also being more convenient for is deposited.
The first solar battery sheet 15 sizes are 14X5CM, and power is 1.0W, and output voltage 5.2V can 7 hours be full of electricity to the 1400mAH battery under sunny.
The inside of described support arm 6 is equipped with wireless broadcast receiving device and the first battery.Radio broadcasting frequency modulation control device 14, volume adjustment device 11, audio frequency input socket 13, liquid crystal display 16 and battery capacity indication lamp 7 are housed on the lateral surface of support arm 6, and this battery capacity indication lamp 7 also adopts LED to make.The back side of support arm 6 is provided with USB input interface 17.
The front surface of support arm 6 is provided with sound equipment groove 18, and outward appearance more fashion is attractive in appearance.
Be provided with PA-system in the described base 8, the bottom surface of base 8 is provided with draw-in groove 9, and draw-in groove 9 interior installations are by the second solar battery sheet, the synthetic bottom battery box 10 of the second batteries.This bottom battery box 10 can be pulled down in draw-in groove, then is positioned under the illumination, so that the second solar battery sheet charges to the second battery.The second solar battery sheet size 8X8CM, cell panel power is 0.8W, output voltage 5.2V can 8 hours be full of electricity to the 1200mAH battery under sunny.
The top of described base 8 is provided with power switch 12, and this power switch 12 adopts the touching type induction switch.
Be equipped with louvre 3 on described lamp holder 1, support arm 6, the base 8.
This solar energy desk lamp adopts the double-circuit control model, its circuit principle structure is as shown in Figure 6: described the first battery is that described led light source power supply consists of the first circuit by the first discharging management circuit, power switch, the first constant-current control circuit, and constant-current drive circuit provides power supply to described liquid crystal display described in this first circuit;
Described the second battery provides electric power generating composition the second circuit by the second discharging management circuit, power switch, the second constant-current control circuit for described wireless broadcast receiving device and PA-system;
Described the first solar battery sheet is connected with the first battery, the second battery respectively by charging inlet circuit, charge management circuit;
Described the second solar battery sheet also is connected with the first battery, the second battery respectively by described charging inlet circuit, described charge management circuit;
Described charging inlet circuit also connects described USB input interface;
Described the first battery, the second battery connect described battery capacity indication lamp.
Two batteries all adopt lithium battery in this desk lamp.Its battery capacity indication lamp person of being easy to use knows the charge capacity of battery, knows at any time the electric weight of lithium battery.In addition, owing to being two lithium batteries, when showing, what show when bottom battery box 10 takes out is the electric weight of top the first battery. when the bottom battery box inserts desk lamp, demonstration be two batteries series connection the time total battery electric quantity.
Desk lamp is in when work, first battery on top can be preferentially to the led light source power supply and always to LCDs power supply (prevent power-off time from showing readjust).
The second battery of bottom is also to led light source power supply, and to give PA-system and radio be the wireless broadcast receiving device power supply.If the second battery of bottom has not had electricity, can take out very easily bottom battery box 10 put in the sun shine namely chargeable.
The led light source of this desk lamp adopts first first battery on top when work.Owing in circuit, having designed the discharge administration module, so when first battery on top is depleted to electric weight and remains 10%, can automatically adopt the second battery of bottom to continue to power, thereby reach long illuminating effect.
For preventing and treating long-time overcast and rainy and Emergency use, this desk lamp has also designed the charging of civil power to it.The USB socket at desk lamp back can be connected with the charger of computer or output 5V-400mA, realizes by commercial power charged.
Also there is following advantage in this desk lamp: the problem that does not exist false touch lamp holder etc. to damage during use.To active child, even directly remove terminal or the sheet metal of Touch table lamp inside with hand, can there be any electric shock accidents especially yet.Safety very.
Claims (4)
1. a multifuctional solar desk lamp is characterized in that, comprises base, support arm and lamp holder;
Described support arm is fixedly mounted on the base;
Described lamp holder is installed in the top of described support arm by transfer; The end face of lamp holder is installed the first solar battery sheet; The bottom surface of lamp holder is provided with led light source;
The inside of described support arm is equipped with wireless broadcast receiving device and the first battery; Radio broadcasting frequency modulation control device, volume adjustment device, audio frequency input socket, liquid crystal display and battery capacity indication lamp are housed on the lateral surface of described support arm, and the back side of support arm is provided with the USB input interface;
Be provided with PA-system in the described base, the bottom surface of base is provided with draw-in groove, installs in the draw-in groove by the second solar battery sheet, the synthetic bottom battery box of the second batteries, and the top of described base is provided with power switch;
Be equipped with louvre on described lamp holder, support arm, the base.
2. a kind of multifuctional solar desk lamp according to claim 1 is characterized in that, described transfer comprises trunnion axis and swings uses parts; The described top that swings with parts is provided with circular edge, and described lamp holder bottom surface is provided with the circular mounting mouth, but described circular edge and described circular mounting mouth level are installed together in relative rotation; Described swing hinged by described trunnion axis and described support arm top with parts.
3. a kind of multifuctional solar desk lamp according to claim 2 is characterized in that: described support arm front surface is made as the concave plane shape that lamp holder folding lower time can fit with the lamp holder bottom surface.
4. it is characterized in that according to claim 1 and 2 or 3 described a kind of multifuctional solar desk lamps:
Described the first battery is that described led light source power supply consists of the first circuit by the first discharging management circuit, power switch, the first constant-current control circuit, and constant-current drive circuit provides power supply to described liquid crystal display described in this first circuit;
Described the second battery provides electric power generating composition the second circuit by the second discharging management circuit, power switch, the second constant-current control circuit for described wireless broadcast receiving device and PA-system;
Described the first solar battery sheet is connected with the first battery, the second battery respectively by charging inlet circuit, charge management circuit;
Described the second solar battery sheet also is connected with the first battery, the second battery respectively by described charging inlet circuit, described charge management circuit;
Described charging inlet circuit also connects described USB input interface;
Described the first battery, the second battery connect described battery capacity indication lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203562863U CN202691878U (en) | 2012-07-20 | 2012-07-20 | Multifunctional solar energy table lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203562863U CN202691878U (en) | 2012-07-20 | 2012-07-20 | Multifunctional solar energy table lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202691878U true CN202691878U (en) | 2013-01-23 |
Family
ID=47547493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203562863U Expired - Fee Related CN202691878U (en) | 2012-07-20 | 2012-07-20 | Multifunctional solar energy table lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202691878U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102927518A (en) * | 2012-07-20 | 2013-02-13 | 山东力诺太阳能电力工程有限公司 | Multifunctional solar table lamp |
| CN104033752A (en) * | 2013-03-06 | 2014-09-10 | 吴育林 | Combined decorative lamp |
| CN104993559A (en) * | 2015-08-13 | 2015-10-21 | 深圳市康铭盛科技实业股份有限公司 | Multifunctional solar portable power source and achieving method thereof |
-
2012
- 2012-07-20 CN CN2012203562863U patent/CN202691878U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102927518A (en) * | 2012-07-20 | 2013-02-13 | 山东力诺太阳能电力工程有限公司 | Multifunctional solar table lamp |
| CN104033752A (en) * | 2013-03-06 | 2014-09-10 | 吴育林 | Combined decorative lamp |
| CN104993559A (en) * | 2015-08-13 | 2015-10-21 | 深圳市康铭盛科技实业股份有限公司 | Multifunctional solar portable power source and achieving method thereof |
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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 |
Granted publication date: 20130123 Termination date: 20140720 |
|
| EXPY | Termination of patent right or utility model |