A kind of multi-function desk lampTechnical field
The present invention relates to a kind of desk lamp, relate in particular to a kind of novel reading lamp of diverse in function, belong to the electric equipment products technical field.
Background technology
Desk lamp is a kind of household electrical appliance that are used for throwing light on during people live, and generally is divided into two kinds according to design feature, and a kind of is the column desk lamp, and a kind of is the desk lamp that has clip.The operation principle of desk lamp mainly is to concentrate on light in one pocket, and light is put together, and improves illumination intensity, is convenient to working and learning.The bulb that general desk lamp is used is incandescent lamp or energy-saving bulb.Some desk lamp also has emergency function, uses when being used to have a power failure or when not having electric lighting.
Desk lamp is people's indispensable office appliances of working at night, though can not use daytime, for easy to use, people generally can be placed on it on the desk, take certain working space.In order to improve the utilization rate of desk lamp, people have given desk lamp multiple novel function.
Summary of the invention
To the demand, the invention provides a kind of multi-function desk lamp, integrated calculator and time clock feature are easy for people to use on this desk lamp; Simultaneously, two kinds of electrical equipment adopt solar cell for supplying power, more energy-saving and environmental protection.
The present invention is a kind of multi-function desk lamp; This desk lamp comprises base, lamppost, lamp body, power line and lighting circuit, it is characterized in that, described base is provided with calculator and clock; Described calculator and clock all are provided with independently power supply; This device is made up of solar panel, energy storage battery, control circuit board and power supply circuits, and described solar panel is arranged on base upper surface, and the lighting circuit of described energy storage battery and desk lamp is connected in parallel; The stand-by power supply that can be used as desk lamp uses, and through the control of electric energy switching push button.
In the present invention's one preferred embodiment, the specification of described solar panel is 50*30*5, generally directly over calculator and clock, respectively is provided with one.
In the present invention's one preferred embodiment, described solar panel can also be added on the side of Desk lamp feet, helps improving the absorptivity and the conversion ratio of solar energy.
In the present invention's one preferred embodiment, described base upper surface becomes 30 ° of angles with horizontal plane, conveniently carries out calculator operation and checks result of calculation.
In the present invention's one preferred embodiment, described calculator is built in base, and its outside is provided with renovates, renovate with base between be connected for hinge.
In the present invention's one preferred embodiment, described electric energy switching push button is divided into third gear, and one grade is cut-off push button, makes the electric energy in the battery be in stand-by state; Second gear is the electric power supply button, and making battery is computer and clock power supply; Third gear is a desk lamp power supply button, makes battery can be the desk lamp power supply through power inverter.
The present invention has disclosed a kind of multi-function desk lamp, and this Table lamp structure is reasonable in design, diverse in function, and calculator that is provided with on its base and clock make people's routine office work more convenient; Simultaneously, its effectively energy savings consumption of built-in solar energy feedway meets the energy-conserving and environment-protective theory.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is done further detailed explanation:
Fig. 1 is the structural representation of embodiment of the invention multi-function desk lamp;
The mark of each parts is following in the accompanying drawing: 1, base, 2, lamppost, 3, lamp body, 4, power line, 5, calculator, 6, clock, 7, solar panel, 8, the electric energy switching push button, 9, renovate.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is set forth in detail, thereby protection scope of the present invention is made more explicit defining so that advantage of the present invention and characteristic can be easier to it will be appreciated by those skilled in the art that.
Fig. 1 is the structural representation of embodiment of the invention multi-function desk lamp; This desk lamp comprises base 1, lamppost 2, lamp body 3, power line 4 and lighting circuit; It is characterized in that; Described base 1 is provided with calculator 5 and clock 6, and described calculator 5 all is provided with independently power supply with clock 6, and this device is made up of solar panel 7, energy storage battery, control circuit board and power supply circuits; Described solar panel 7 is arranged on base 1 upper surface; The lighting circuit of described energy storage battery and desk lamp is connected in parallel, and the stand-by power supply that can be used as desk lamp uses, and through 8 controls of electric energy switching push button.
The specification of the solar panel 7 of the multi-function desk lamp of mentioning among the present invention is 50*30*5, generally directly over calculator 5 and clock 6, respectively is provided with one; Simultaneously; Solar panel 7 can also be added on the side of Desk lamp feet 1, helps improving the absorptivity and the conversion ratio of solar energy, and solar panel 7 links to each other with energy storage battery through lead; Energy storage battery is controlled by control circuit board, carries out the distribution of electric energy.
Base 1 upper surface becomes 30 ° of angles with horizontal plane, conveniently carry out calculator 5 operations and check result of calculation; Simultaneously, calculator 5 is built in base 1, and its outside is provided with renovates 9, renovate 9 with base 1 between be connected for hinge.
The electric energy switching push button 8 that is provided with on the base 1 is divided into third gear, and one grade is cut-off push button, makes the electric energy in the battery be in stand-by state; Second gear is the electric power supply button, and making battery is computer 6 and clock 5 power supplies; Third gear is a desk lamp power supply button, makes battery can be the desk lamp power supply through power inverter.
In the environment of cloudy day or sunshine deficiency, calculator 5 can not directly utilize solar panel 7 absorption luminous energy to carry out work with clock 6, at this moment; Can electric energy switching push button 8 be reached second gear; Carry out the switching of electric energy, using battery is calculator 5 and clock 6 power supplies, makes its ability operate as normal.
The present invention has disclosed a kind of multi-function desk lamp, is characterized in: this Table lamp structure is reasonable in design, diverse in function, and calculator that is provided with on its base and clock make people's routine office work more convenient; Simultaneously, its effectively energy savings consumption of built-in solar energy feedway meets the energy-conserving and environment-protective theory.
The above; Be merely the specific embodiment of the present invention; But protection scope of the present invention is not limited thereto; Any those of ordinary skill in the art are in the technical scope that the present invention disclosed, and variation or the replacement that can expect without creative work all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.