CN202889734U

CN202889734U - Multifunctional light-emitting diode (LED) illumination type emergency lamp

Info

Publication number: CN202889734U
Application number: CN2012205518352U
Authority: CN
Inventors: 尹元志
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-10-26
Filing date: 2012-10-26
Publication date: 2013-04-17
Anticipated expiration: 2022-10-26

Abstract

The utility model relates to the technical field of the emergency illumination, the fire-fighting emergency illumination and light-emitting diode (LED) illumination, and particularly relates to a multifunctional LED illumination type emergency lamp. The emergency lamp comprises a lamp head, a shell, a battery, a power supply control board, an LED lamp board and a transparent mask. The emergency lamp can detect the environmental sound, the intensity of illumination and the presence or absence of the electric supply by an automatic micro controller unit (MCU) control chip, a light sensor, a sound control device and an infrared remote control receiver that are integrated on the power supply control board. When being used for common illumination, the lamp outputs the power of 5W for illumination; when being used as a corridor lamp, the lamp judges the environmental brightness and sound information, so as to automatically light and output the power of 5W for illumination; when being used as the emergency lamp, the environmental brightness is automatically detected if the power supply is cut off; the lamp does not work when the environmental brightness reaches normal human body recognition level; and when the environmental brightness is less than the standard value, the lamp is automatically lighted and the power of 3W is output for illumination; meanwhile, the lamp can be set and controlled by a remote controller, or individually used as a flashlight; and the lamp is simple in structure, strong in function, wide in application and strong in practicality.

Description

A kind of Multifunctional LED illumination type emergency light

Technical field

The utility model relates to emergency lighting, fire emergency and LED lighting technical field, especially a kind of Multifunctional LED illumination type emergency light.

Background technology

Emergency light refers to provide the light fixture of certain hour illumination for interim need of meeting an urgent need after the outage of normal power supply mains supply.At present, emergency light function singleness, the volume that circulates on the market is large and illumination is not enough; Simultaneously, existing LED illuminating lamp also only has illumination functions, can't play emergent effect after the power failure; The functionality advantage of emergency light not yet carries out perfect combination with the performance of LED illuminating lamp.

Relate to the emergent bulb of a kind of like this LED in patent CN202361249U, it is by the bulb of meeting an urgent need at LED switch to be set, and switch controls the unlatching of LED bulb or cuts out; In factory, when leaving, last workman the emergent bulb of LED can be closed, open for the second time if also can control it when the emergent bulb of LED is closed in advance, when perhaps environment is more dim around, also the emergent bulb of LED can be opened when daily bulb use.Can say that this is a kind of product that the LED lighting technology is combined with the fire emergency technology.

But also there is following problem in this bulb: at first, its Main Function still is to meet an urgent need, and is not the bulb that integrates LED illumination and emergency lighting combination property truly; Secondly, functional conversion needs manually control, unrealized Based Intelligent Control; Again, be only applicable to factory, the application place is limited.

The utility model content

For overcoming the deficiencies in the prior art, the utility model provides a kind of Multifunctional LED illumination type emergency light that the performance synthesis of traditional emergency light and LED illuminating lamp is integrated, and it has simple in structure, intelligent monitoring, characteristics easy to use.

To achieve these goals, the utility model adopts following technical scheme:

A kind of Multifunctional LED illumination type emergency light, it comprises lamp holder, shell, battery, power board, LED lamp plate and diffuser, described lamp holder and diffuser are installed in respectively the upper/lower terminal of shell and battery, power board and LED lamp plate are encapsulated in the enclosure, are provided with the control switch that the control light fixture carries out the pattern conversion on the outer wall of described shell;

The equal electric connection of power supply control board of described lamp holder, control switch, battery and LED lamp plate; Be integrated with the automatic control chip of MCU and input assembly on the described power board, the signal that described input assembly will detect or receive passes to the automatic control chip of MCU.

Preferably, described input assembly comprises optical flame detector, sound-controlled apparatus and infrared remote control receiver, and the signal that described optical flame detector, sound-controlled apparatus and infrared remote control receiver will detect or receive passes to the automatic control chip of MCU.

Preferably, described control switch is slide switch, it is divided into AUTO shelves and two gears of SENSOR shelves.

Preferably, be provided with a plurality of bulge-structures on the inwall of described shell, the edge of described power board is provided with a plurality of grooves that match with bulge-structure.

Preferably, also be provided with in the described shell for self-contained battery and the battery cover that battery and power board carried out the position isolation.

Owing to adopted such scheme, the utility model can by the automatic control chip of MCU integrated on the power board, optical flame detector, sound-controlled apparatus and infrared remote control receiver make light fixture can according to having or not of the ambient sound that detects, illuminance and civil power etc. to carry out the intelligent mode conversion.When using as general lighting, control switch is in the AUTO shelves, access 220V power supply, and the 5W illumination is lighted and exported to light fixture automatically; When using as corridor lamp, control switch is in the SENSOR shelves, access 220V power supply, and according to ambient brightness and acoustic information, the 5W illumination is lighted and exported to light fixture automatically, can replace traditional corridor lamp to reach environmental protection and energy saving; When using as emergency light, control switch is in the SENSOR shelves, access 220V power supply, after the power failure, automatically testing environment brightness, when ambient brightness reached human normal identification, light fixture can not worked, when ambient brightness is lower than standard value, can automatically lights and export the 3W illumination, can replace traditional emergency light; During hand-hold lamp fitting, control switch is in the AUTO shelves, and light fixture starts output 3W power automatically, can work as flashlight and use, in order to electricity failure at night or out using; Simultaneously, it can arrange and control by remote controller, and is simple in structure, powerful, applied widely, has very strong practicality.

Description of drawings

Fig. 1 is the STRUCTURE DECOMPOSITION schematic diagram of the utility model embodiment;

Fig. 2 is the work-based logic schematic diagram of the utility model embodiment.

Among the figure: 1, lamp holder; 2, shell; 3, battery; 4, power board; 5, LED lamp plate; 6, diffuser; 7, control switch; 8, bulge-structure; 9, groove; 10, battery cover.

Embodiment

Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.

As shown in Figure 1, a kind of Multifunctional LED illumination type emergency light of the utility model embodiment, it comprises lamp holder 1, shell 2, battery 3, power board 4, LED lamp plate 5 and diffuser 6.

Lamp holder 1 and diffuser 6 are installed in respectively the upper/lower terminal of shell 2 and battery 3, power board 4 and LED lamp plate 5 are encapsulated in the shell 2; Be provided with the control switch 7 that the control light fixture carries out the pattern conversion on the outer wall of shell 2, control switch 7 is slide switch, and it is divided into AUTO shelves and two gears of SENSOR shelves.

Lamp holder 1, battery 3, LED lamp plate 5 and control switch 7 equal electric connection of power supply control boards 4 are with this light fixture electricity supply and control loop; Wherein, be integrated with on the power board 4 by optical flame detector, sound-controlled apparatus and infrared remote control receiver and form input assembly and the automatic control chip of MCU, optical flame detector passes to the automatic control chip of MCU with ambient light illumination, the sound-controlled apparatus that detects with the ambient sound that detects, control or the signalization that infrared remote control receiver will receive, to realize the intelligent mode conversion of light fixture.

Simultaneously, inwall at shell 2 is provided with a plurality of bulge-structures 8, the edge of power board 4 is provided with a plurality of grooves 9 that match with bulge-structure 8, power board 4 is fixed in the shell 2 by the mode of pegging graft with this, and guarantees that power board 4 has enough heat-dissipating spaces.

In addition, also be provided with battery cover 10 in shell 2, battery cover 10 plays self-contained battery 3 and battery 3 and power board 4 is carried out the effect of position isolation.

As shown in Figure 2 and in conjunction with the overall structure of light fixture, the operation principle of light fixture is described further, as follows:

When 1, using as general lighting (under the intelligent lighting pattern): control switch 7 is in the AUTO shelves, and light fixture is lighted automatically behind the access 220V power supply; Ignition mode is stepless increase brightness, and light high frequency flicker free changes soft, can protect human eye, maximum power output 5W illumination.Can the switch light fixture and can set the power output of 1W-5W by remote controller; Simultaneously, 30 minutes operating times or 60 minutes that also can the remote control setting light fixture.

Having a power failure or turning off in the situation of power supply, the automatic control chip of the MCU powered battery that can automatically switch, the peak power output of battery 2 is 3W, is to prolong service time of battery, light fixture after the starting, was regularly closed light fixture in 15 minutes, with the defence running down of battery automatically.After regularly closing light fixture, remote-controlled startup light fixture, and automatically cancel 15 minutes time sets, can arrange by remote controller.

When 2, using as corridor lamp (under the intelligent corridor lamp pattern): control switch 7 is in the SENSOR shelves, behind the access 220V power supply, when optical flame detector is lower than standard value in the brightness that detects environment, the automatic control chip of MCU can automatically be lighted light fixture and export the 5W illumination, and light fixture is lighted autoshutdown light fixture after 2 minutes; When sound-controlled apparatus detected sound again, light fixture bright 2 minutes again was with this effect that can replace traditional corridor lamp and reach environmental protection and energy saving.Having a power failure or turning off in the situation of power supply, light fixture is work as usual, plays the function of emergency lighting, security protection with this.

When 3, using as emergency light (under the intelligent emergent lamp pattern): control switch 7 is in the SENSOR shelves, is having a power failure or is turning off in the situation of power supply, and the ambient brightness that light fixture detects according to optical flame detector can not worked by day; When night, ambient brightness was lower than standard value, the automatic control chip of MCU can automatically be lighted light fixture and export the 3W illumination, can replace traditional fire emergency lamp with this.

During 4, as flashlight: need not access the 220V power supply, hand-hold lamp fitting, control switch 7 is in the AUTO shelves, and light fixture automatically starts and exports 3W illumination; Light fixture starts rear 15 minutes, and the automatic control chip of MCU can be controlled the light fixture autoshutdown, in case forget that closing light fixture causes kwh loss, thus the energy savings light fixture can again be stirred control switch 7 and reopen light fixture behind the light fixture autoshutdown; When control switch 7 is in the SENSOR shelves, can automatically light and export the 3W illumination night, meeting autoshutdown light fixture when the ambient light sufficient intensity surpasses set point is to save battery electric quantity; Thus, can be used as flashlight and use, in order to electricity failure at night or out using.

In sum, the light fixture of the utility model embodiment is that the performance with traditional emergency light and LED illuminating lamp integrates, its exquisite appearance is small and exquisite, easy for installation, diverse in function, safe and reliable, easy to use, and the several functions such as acoustic control, photoinduction, light modulation, timing switch are arranged, in the living environment of worsening shortages, played the effect of emergency lighting and energy-conserving and environment-protective, particularly important to domestic and international power shortage area.

The above only is preferred embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.

Claims

1. Multifunctional LED illumination type emergency light, it comprises lamp holder, shell, battery, power board, LED lamp plate and diffuser, it is characterized in that:

Described lamp holder and diffuser are installed in respectively the upper/lower terminal of shell and battery, power board and LED lamp plate are encapsulated in the enclosure, are provided with the control switch that the control light fixture carries out the pattern conversion on the outer wall of described shell;

2. a kind of Multifunctional LED illumination type emergency light as claimed in claim 1, it is characterized in that: described input assembly comprises optical flame detector, sound-controlled apparatus and infrared remote control receiver, and the signal that described optical flame detector, sound-controlled apparatus and infrared remote control receiver will detect or receive passes to the automatic control chip of MCU.

3. a kind of Multifunctional LED illumination type emergency light as claimed in claim 2 is characterized in that: described control switch is slide switch, it is divided into AUTO shelves and two gears of SENSOR shelves.

4. such as each described a kind of Multifunctional LED illumination type emergency light among the claim 1-3, it is characterized in that: be provided with a plurality of bulge-structures on the inwall of described shell, the edge of described power board is provided with a plurality of grooves that match with bulge-structure.

5. a kind of Multifunctional LED illumination type emergency light as claimed in claim 4 is characterized in that: also be provided with in the described shell for self-contained battery and with battery and power board and carry out the battery cover that the position isolates.