CN2613680Y

CN2613680Y - LED long row police lamp

Info

Publication number: CN2613680Y
Application number: CNU032294697U
Authority: CN
Inventors: 陈品伟
Original assignee: SHANGHAI JINXING ALARM APPARATUS FACTORY
Current assignee: SHANGHAI JINXING ALARM APPARATUS FACTORY
Priority date: 2003-03-17
Filing date: 2003-03-17
Publication date: 2004-04-28
Anticipated expiration: 2013-03-17

Abstract

The utility model discloses a LED long array warning lamp comprising a plurality of light source monomers which is arranged in a line and is connected with an electrical source and is controlled by a controller to control flicker. The utility model is characterized in that the light source monomer is the LED light source monomer which is assembled by a plurality of LED and comprises a lamp socket, a LED matrix circuit arranged in the inner portion of the lamp socket, a rotating paraboloid reflecting device sleeved in the outside of every LED pipe of the LED matrix circuit, an optics lens arranged in the upper portion of the LED matrix circuit and a light-distributing lens covered at the opening portion of the lamp socket. The utility model completely uses super high light light-emitting diodes and has the advantages of high response frequency, good aseismic behavior, long lift time, high photoelectric transformation efficiency, low temperature rise, a little power consumption and strong penetrating power, thereby completely avoiding the traditional warning lamp bulb defects of bad aseismic behavior, short lift time, high temperature rise, big power consumption and difficult complete seal and the like, and overcoming the weak spot that the traditional warning lamp bulb damage causes that the whole lamp can not work normally.

Description

The LED long row police lamp

Technical field

The utility model relates to a kind of warning lamp, relates in particular to a kind of LED long row police lamp that adopts light emitting diode to form.

Background technology

Traditional long row police lamp all is to be arranged by a plurality of incandescent light bulb to constitute, though have the effect of caution, also because conventional bulb former thereby exist poor seismic behavior, life-span weak point, temperature rise, power consumption greatly and shortcoming such as be difficult to seal fully.

Summary of the invention

The purpose of this utility model is the shortcoming that has the warning lamp light source now in order to overcome, and the LED long row police lamp that a kind of employing light emitting diode with advantages such as response frequency height, anti-seismic performance are good, the life-span is long, electro-optical efficiency is high, temperature rise is low, power consumption is little, penetration power is strong that provides is formed.

The technical scheme that the utility model is taked is: the LED long row police lamp, rearrange by a plurality of light source monomers, and be connected with power supply, and by controller control flicker; Be characterized in the led light source monomer of described light source monomer for being combined into by a plurality of LED (light emitting diode).

Above-mentioned LED long row police lamp, wherein, described each led light source monomer comprises: lamp socket, be located at lamp socket inside the LED matrix circuit, be enclosed within outer paraboloid of revolution reflection unit, the optical lens that is located at LED matrix circuit top and the lens that covers on the lamp socket oral area of each LED pipe of LED matrix circuit.

Because the utility model has adopted above technical scheme, long row police lamp all adopts superhigh brightness LED to form, its response frequency height, anti-seismic performance is good, the life-span is long, electro-optical efficiency is high, temperature rise is low, power consumption is little, penetration power is strong, shortcoming such as overcome traditional warning lamp bulb poor seismic behavior, life-span weak point, temperature rise fully, power consumption is big and be difficult to seal fully.And this light source monomer has been overcome traditional warning lamp bulb and has been damaged the defective that causes putting in order the lamp cisco unity malfunction by tens of superhigh brightness LEDs elder generation string backs and processing of circuit.

Description of drawings

Concrete structure of the present utility model is further provided by following embodiment and accompanying drawing thereof.

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

Fig. 2 is the structural representation of the utility model monomer light source.

Fig. 3 is the A-A cutaway view of Fig. 2.

Fig. 4 is the schematic diagram of LED matrix structure in the utility model monomer light source.

The specific embodiment

See also Fig. 1.See also Fig. 1.The utility model LED (light emitting diode) long row police lamp is rearranged by a plurality of led light source monomers 1, is connected with power supply, and by controller control flicker.

See also Fig. 2.Each led light source monomer 1 comprises: lamp socket 11, lamp socket 11 bottoms are provided with socket 111; Be provided with LED matrix circuit 12 in lamp socket inside, outside each LED121 pipe of LED matrix circuit 12, be with paraboloid of revolution reflection unit 13, above LED matrix circuit 12, be provided with optical lens 14, be covered with lens 15 at lamp socket oral area 112, lens 15 is fixed on the lamp socket oral area by bolt 16 in the present embodiment.The single source body is through the ultrasonic bonding encapsulation process, waterproof, anti-gray, dustproof, and cost is low, and interchangeability is strong.

See also Fig. 3.LED matrix circuit 12 is by tens of superhigh brightness LEDs 121 elder generation string back and processing of circuit, by controller 122 control demonstrations; The controller of present embodiment can adopt commercially available programmable controller to finish.Whole lamp inside is made up of several led light source monomers, remedies the little shortcoming in the luminous visual angle of LED as much as possible, guarantee in 360 ° of horizontal planes all visual, the caution effect remarkable.

The utility model is simple in structure, and is easy to use, good reliability.

Claims

1, LED long row police lamp is rearranged by a plurality of light source monomers, is connected with power supply, and by controller control flicker; It is characterized in that the led light source monomer of described light source monomer for being combined into by a plurality of LED (light emitting diode).

2, LED long row police lamp according to claim 1, it is characterized in that described each led light source monomer comprises: lamp socket, be located at lamp socket inside the LED matrix circuit, be enclosed within outer paraboloid of revolution reflection unit, the optical lens that is located at LED matrix circuit top and the lens that covers on the lamp socket oral area of each LED pipe of LED matrix circuit.