CN201539803U

CN201539803U - LED emergency bulb

Info

Publication number: CN201539803U
Application number: CN2009202609803U
Authority: CN
Inventors: 林信义
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-12-01
Filing date: 2009-12-01
Publication date: 2010-08-04
Anticipated expiration: 2019-12-01

Abstract

The utility model relates to an LED emergency bulb, aiming to resolve the problems that the existing lamps in the market are single in functions and extremely inconvenient for carrying, mounting and replacing. The LED emergency bulb consists of a lamp shell, a lamp holder, a lamp panel, LED bulbs, a lampshade, lithium batteries, a circuit board, a switch and charging and working indication lamps, wherein the lamp shell is semicircular, the lamp panel is arranged on the plane at the top end of the lamp shell, the LED bulbs are arranged on the lamp panel, the semi-circular curved lampshade is arranged on the surface of the top end of the lamp shell, the switch and the charging and working indication lamp are arranged on the lateral surface of the lamp shell, the circuit board and the lithium battery are arranged inside the lamp shell, the circuit board comprises a DC-DC constant current power supply module, a lithium battery charging management module and an intelligent module, and the lamp holder is arranged at the bottom end of the lamp shell. The LED emergency bulb is elegant and fashionable in design, simple and reliable in use, convenient for installation and carrying and long in service life, is safe, environment-friendly and energy-saving, integrates lighting and emergency illumination, and can be widely applied to shops, hotels, exhibition rooms, shopping centers, offices, storehouses, public occasions and household.

Description

A kind of LED bulb of meeting an urgent need

Technical field

The utility model relates to the electrical lighting apparatus field, is specifically related to the emergent bulb of a kind of LED.

Background technology

Existing on the market at present light fixture effect is single, otherwise be exactly special common emergency light purposes, otherwise be exactly simple battery flashlight purposes, need various light fixture stacks like this, use and carry all extremely inconveniently, and various light fixture stack summation expense also is very big, safeguards very difficult, look for different producer's contacts, bring a lot of worries to the user, and existing on the market emergency luminaire is the great halogenic lamps and lanterns of power consumption, this halogenic lamps and lanterns is because optical efficiency is low, heating is big, shortcomings such as the life-span is short have been in superseded edge, and not environmental protection, so plant the service life of light fixture, be generally 3000 hours, the heat that sends during work is very big, and surface temperature reaches more than 60 degree, contains ultraviolet ray and infrared ray in its spectrum, harmful, lamp body is simple glass, and is frangible, is not durable, and extremely heavy, install and change extremely inconvenient.

The utility model content

The purpose of this utility model is to provide a kind of and designs exquisite fashion, uses the emergent bulb of LED simple, easy for installation, realizes illumination functions by the switch on the bulb under the normal condition; Control by intelligent object under the off-position, can realize function of emergency illumination, also can unload and realize that the flashlight lighting function can overcome the problem of dazzle, make the light that sends very even, soft, not dazzling, LED lamp pearl working stability, can increase the service life greatly, safety, environmental protection, energy-conservation are beneficial to popularization.

The utility model is by lamp housing, lamp holder, lamp plate, LED lamp pearl, lampshade, lithium battery, circuit board, switch, charging and relay indicating light constitute, lamp housing is a semicircle shape, lamp housing top inner plane is provided with lamp plate, several LED lamp pearls are set on the lamp plate, LED lamp pearl volume has two kinds of pin ∮ 3 (diameter is 3mm) and ∮ 5 (diameter is 5mm), can discharge 8-288 LED lamp pearl above the lamp plate, the lamp housing top end surface is provided with semicircle arcuation lampshade, the lamp housing side is provided with switch, charging and relay indicating light, lamp housing inside is provided with circuit board and lithium battery, comprises DC-DC constant-current supply module on the circuit board, lithium cell charging administration module and intelligent object, the lamp holder that the lamp housing bottom is provided with is the E27 lamp holder, comprise E27, E26, E14, E11, five kinds of GU10 are spun in the AC outlet that power supply is AC85 ~ 265V.

The utility model groundwork mode is: when civil power is arranged, rely on the interior Intelligent Measurement part of lamp to close lamp pearl power pack automatically, realize safe separating, Intelligent Measurement partly detects outage when having a power failure, start the interior constant current power pack of lamp immediately and give the power supply of LED lamp pearl, finish the conversion of electric light smoothly, thereby make LED lamp pearl send the soft light of environmental protection; Realized the function of emergency light; When the switch by housing can be implemented in and take off light fixture, turn on the electricity that switch makes lithium battery and supply with LED lamp pearl, make it luminous, serve as the purpose that flashlight is used.

Advantage of the present utility model is to design exquisite fashion, use is simple and reliable, installation is easy to carry, integrate lighting, function of emergency illumination, safety, environmental protection, energy-conservation, long service life, be beneficial to popularization, can use by a lamp more, it is extremely convenient to use, can be widely used in places such as retail shop, hotel, showroom, market, office, warehouse, public place, family, in order to have a power failure, during sudden disaster accident such as fire, earthquake, for evacuating personnel and fire-fighting operation provide Emergency Light.

Description of drawings

Fig. 1 is an overall structure schematic diagram of the present utility model;

Fig. 2 is the structural representation of looking up of the present utility model;

Fig. 3 is a circuit theory block diagram of the present utility model.

1 is switch among the figure, the 2nd, and charging and relay indicating light, the 3rd, lamp holder, the 4th, LED lamp pearl, the 5th, lamp housing, the 6th, lampshade, the 7th, lamp plate, the 8th, lithium battery, the 9th, DC-DC constant-current supply module, the 10th, lithium cell charging administration module, the 11st, intelligent object, the 12nd, circuit board.

The specific embodiment

The utility model is described in further details with preferred example below in conjunction with accompanying drawing:

The utility model is by lamp housing (5), lamp holder (3), LED lamp pearl (4), lamp plate (7), lampshade (6), lithium battery (8), circuit board (12), switch (1), charging and relay indicating light (2) constitute, lamp housing (5) is a semicircle shape, lamp housing (5) top inner plane is provided with lamp plate (7), several LED lamp pearls (4) are set on the lamp plate (7), LED lamp pearl (4) has two kinds of pin ∮ 3 (diameter is 3mm) and ∮ 5 (diameter is 5mm), can discharge 8-288 LED lamp pearl above the lamp plate (7), lamp housing (5) top end surface is provided with semicircle arcuation lampshade (6), lamp housing (5) side is provided with switch (1), charging and relay indicating light (2), lamp housing (5) inside is provided with circuit board (12) and lithium battery (8), comprise DC-DC constant-current supply module (9) on the circuit board (12), lithium cell charging administration module (10) and intelligent object (11), lamp housing (5) bottom is provided with E27 lamp holder (3), comprise E27, E26, E14, E11, five kinds of GU10 are spun in the AC outlet that power supply is AC 85 ~ 265V.

Claims

1. the emergent bulb of a LED, it is characterized in that it is by lamp housing (5), lamp holder (3), LED lamp pearl (4), lamp plate (7), lampshade (6), lithium battery (8), circuit board (12), switch (1), charging and relay indicating light (2) constitute, lamp housing (5) is a semicircle shape, lamp housing (5) top inner plane is provided with lamp plate (7), several LED lamp pearls (4) are set on the lamp plate (7), lamp housing (5) top end surface is provided with semicircle arcuation lampshade (6), lamp housing (5) side is provided with switch (1), charging and relay indicating light (2), lamp housing (5) inside is provided with circuit board (12) and lithium battery (8), comprise DC-DC constant-current supply module (9) on the circuit board (12), lithium cell charging administration module (10) and intelligent object (11), lamp housing (5) bottom is provided with lamp holder (3).

2. according to the emergent bulb of the described a kind of LED of claim 1, it is characterized in that described LED lamp pearl (4) has two kinds of pin ∮ 3 (diameter is 3mm) and ∮ 5 (diameter is 5mm), lamp plate (7) is top can to discharge 8-288 LED lamp pearl.

3. according to the emergent bulb of the described a kind of LED of claim 1, it is characterized in that described lamp holder (3) comprises five kinds of E27, E26, E14, E11, GU10.