CN201330970Y

CN201330970Y - Electronic alarm clock lighting energy-saving desk lamp

Info

Publication number: CN201330970Y
Application number: CNU2009200022293U
Authority: CN
Inventors: 卫家宣
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-01-05
Filing date: 2009-01-05
Publication date: 2009-10-21
Anticipated expiration: 2019-01-05

Abstract

The utility model provides an electronic alarm clock illumination energy-saving desk lamp, at the top of base, be provided with electronic alarm clock and desk lamp, be provided with the illumination hole on the inner shell of clock face, and the light source who comprises high-brightness white emitting diode, the bar lamp shade lower part of desk lamp is provided with a mounting panel and reflector, be provided with the light source who comprises high-brightness white emitting diode on the mounting panel, switch on the electronic alarm clock power evening, can clear direct clock and minute hand and reading time data, the electric energy of sparingly opening the indoor lighting lamp, adopt the nickel-hydrogen batteries who does not contain toxic elements such as cadmium, lead, mercury to do not make the power, small in size, large capacity, can increase the illumination time of desk lamp, satisfy the needs of reading and writing illumination, overall structure is simple, easily production.

Description

Electronic alarm clock lighting energy-saving desk lamp

Technical Field

The utility model relates to an energy-conserving desk lamp of electron alarm clock illumination.

Background

A small-size electronic alarm clock sold in the market is mostly an AA type zinc-manganese battery or an alkaline battery, cannot be visualized at night, needs to switch on a small incandescent bulb through a touch switch, and has to be turned on to turn on an indoor ceiling lamp or a desk lamp for illumination at night when children or patients need to nurse on time, so that the electric energy consumption is increased.

The zinc-manganese battery or the alkaline battery contains harmful substances such as heavy metals, and after the shell is damaged by electricity, the electrolyte can corrode the metal in the bell, and environmental pollution can be caused after the electrolyte is discarded.

Disclosure of Invention

In order to overcome the defect that the existing small-sized electronic alarm clock does not have illumination at night, can not be visualized and can not adopt a zinc-manganese battery or an alkaline battery to contain harmful substances such as heavy metals, the utility model provides an electronic alarm clock illumination energy-saving desk lamp.

The utility model provides a technical scheme that its technical problem adopted is: the top of a rectangular box body which is a base is respectively provided with a hollow screwed pipe of an electronic alarm clock and a desk lamp, the screwed pipe can be bent up and down and left and right, an illuminating hole is arranged on an inner shell beside the

numbers

12, 3, 6 and 9 of the clock surface of the electronic alarm clock, and an illuminating light source consisting of high-brightness white light-emitting diodes is arranged on the inner shell.

The electronic alarm clock, lighting lamp and desk lamp are powered by Ni-MH battery, which contains no toxic elements such as Cd, pb and Hg and has no harm to health and environment.

The charging socket, the nickel-metal hydride battery, the current-limiting resistor, the shunt resistor, the switch, the electronic alarm clock and the high-brightness white light-emitting diode are respectively installed at corresponding positions after being electrically connected, and the electronic alarm clock lighting and the desk lamp lighting are respectively controlled by the independent switches.

The electric alarm clock adopts 4 AA type 1.8 ampere-hour nickel-hydrogen batteries as power supply, the electronic alarm clock is supplied by current limiting and shunting, the power consumption is about 5 milliamperes, the current limiting of 4 high-brightness white light emitting diodes is 20 milliamperes, the voltage is 3 volts, the hour and minute needle positions can be clearly distinguished and the reading time data can be obtained in a 20 square meter room at night, 30 high-brightness white light emitting diodes are used for the desk lamp, the total current is 300 milliamperes, the voltage is 3 volts, and the brightness can meet the requirements of reading and writing illumination.

The beneficial effects of the utility model are that: the electronic alarm clock is conducted at night, the hour and minute hands and the reading time can be clearly and visually judged, the electric energy for starting the indoor illuminating lamp can be saved, the hydrogen battery is used as a power supply, the battery does not contain toxic elements such as cadmium, lead and mercury, the harm to health and environment can be avoided, the nickel-hydrogen battery is small in size and large in capacity, the illumination time of the desk lamp can be prolonged, the reading and writing illumination requirements can be met, the integral structure is simple, and the electronic alarm clock is easy to produce.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic circuit diagram of an embodiment of the present invention.

Fig. 2 is a basic schematic diagram of an embodiment of the present invention.

In the figure; 1. the LED lamp comprises a rechargeable socket, 2 nickel-hydrogen batteries, 3 current-limiting resistors, 4 shunt resistors, 5 switches K1, K2 and 6 high-brightness white light-emitting diodes, 7 bases, 8 electronic alarm clocks, 9 clock faces, 10 inner shells, 11 lighting holes, 12 foot rests, 13 table lamps, 14 hollow threaded pipes, 15 countersunk screws, 16 bar-shaped lamp covers, 17 mounting plates and 18 reflectors.

Detailed Description

In fig. 1, a charging socket (1), a nickel-metal hydride battery (2), a current-limiting resistor (3), a shunt resistor (4), switches K1 and K2 (5), an electronic alarm clock (8) are installed at corresponding positions after being electrically connected, a high-brightness white light-emitting diode (6) is respectively installed in an illumination hole (11) and a desk lamp (13), the illumination of the electronic alarm clock (8) is controlled by the switch K1 (5), and the illumination of the desk lamp (13) is controlled by the switch K2 (5).

In fig. 2, a hollow threaded pipe (14) of an electronic alarm clock (8) and a desk lamp (13) is arranged at the top of a base (7), an illuminating light source consisting of an illuminating hole (11) and a high-brightness white light emitting diode (6) is arranged on an inner shell (10) beside a clock face (9), 3, 6 and 9, the electronic alarm clock (8) is fixed on the base (7) through a foot stand (12), a bar-shaped lampshade (16) is arranged at the top end of the hollow threaded pipe (14) of the desk lamp (13), a mounting plate (17) and a reflecting cover (18) are arranged at the lower part of the bar-shaped lampshade (16) and fixed through a countersunk head screw (15), the illuminating light source consisting of the high-brightness white light emitting diode (6) is arranged on the mounting plate (17), and the top end of the hollow threaded pipe (14) is connected with the bar-shaped lampshade (16) through the countersunk head screw (15).

Claims

The utility model provides an energy-conserving desk lamp of electron alarm clock illumination, is provided with electron alarm clock and desk lamp at the top of base, is provided with the illumination hole on the inner shell of clock face, and the light source who comprises high luminance white emitting diode, and the bar lamp shade lower part of desk lamp is provided with a mounting panel and reflector, is provided with the light source who comprises high luminance white emitting diode on the mounting panel, characterized by: the top of the base (7) is provided with a hollow threaded pipe (14) of an electronic alarm clock (8) and a desk lamp (13), and the inner shell (10) beside the clock faces (9) 12, 3, 6 and 9 is provided with a lighting hole (11) and a high-brightness white light-emitting diode (6).
The electronic alarm lighting energy-saving desk lamp of claim 1, wherein: the top end of the hollow threaded pipe (14) is provided with a strip-shaped lampshade (16), the lower part of the strip-shaped lampshade is provided with a mounting plate (17) and a reflecting cover (18) and is fixed by a countersunk head screw (15), and the mounting plate is provided with a high-brightness white light-emitting diode (6).