The Lantern Festival of LED tunnel can emergency control apparatus
Technical field
The utility model relates to tunnel lamp control device technical field, is that the Lantern Festival of a kind of LED tunnel can emergency control apparatus specifically.
Background technology
Generally speaking, the tunnel must provide the light fixture of a normal illumination in 24 hours, simultaneously the another one emergency luminaire must be arranged, when the accident power-off of tunnel, can provide temporary emergency lighting, in order to handle emergent affairs and escape, tunnel requirement of explosion proof height, increasing wiring and ligthing paraphernalia cost can raise, and coefficient of safety is descending simultaneously.
24 hours every days of present most of tunnel lamp light fixture are with same brightness and power loss work, surpassing the half the time tunnel in fact is that nobody passes through, the so not only useful life of consuming energy but also having reduced lighting, the not environmental protection of at first consuming energy, next use cost and maintenance cost rising.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of LED tunnel Lantern Festival energy emergency control apparatus is provided, it has eliminated the shortcoming that tunnel lighting and emergency luminaire are split up into two lamp control systems, reduce the buying installation cost, and reduce lighting power when realizing unmanned passing through, realize energy-saving effect.
Goal of the invention of the present utility model is achieved in that a kind of LED tunnel Lantern Festival energy emergency control apparatus, it is characterized in that: it comprises lighting circuit module, human body induction module and clock handover module, lighting circuit module and human body induction module are powered by extraneous power supply unit, the lighting circuit module all is connected with the control signal input of clock handover module with human body induction module, and the signal output part of clock handover module is electrically connected with first lighting unit and second lighting unit respectively.
LED described in the utility model tunnel Lantern Festival energy emergency control apparatus, it is as the further improvement of technical scheme, and described lighting circuit module comprises normal brightening circuit unit and emergency service unit, and normal brightening circuit unit and emergency service unit are connected in parallel.
Furthermore, above-mentioned LED tunnel Lantern Festival energy emergency control apparatus, described emergency service unit comprises supplying cell and inverter.
Furthermore, the Lantern Festival of above-mentioned LED tunnel can emergency control apparatus, and described inverter comprises and discharges and recharges control unit, AC-DC conversion unit and emergency response control unit.
Furthermore, above-mentioned LED tunnel Lantern Festival energy emergency control apparatus, described first lighting unit comprises first driver and first light source module that is electrically connected in turn, the signal input part of first driver is electrically connected with the signal output part of clock handover module.
Furthermore, above-mentioned LED tunnel Lantern Festival energy emergency control apparatus, described first light source module is the led light source module.
Furthermore, above-mentioned LED tunnel Lantern Festival energy emergency control apparatus, described second lighting unit comprises second driver and the secondary light source module that is electrically connected in turn, the signal input part of second driver is electrically connected with the signal output part of clock handover module.
Furthermore, above-mentioned LED tunnel Lantern Festival energy emergency control apparatus, described secondary light source module is the led light source module.
Furthermore, above-mentioned LED tunnel Lantern Festival energy emergency control apparatus, described clock handover module is the clock diverter switch.
Furthermore, above-mentioned LED tunnel Lantern Festival energy emergency control apparatus, described human body induction module is microwave human inductor or infrared human body inductor or acoustic control inductor.
The utility model is compared with LED of the prior art tunnel lamp control device, has the following advantages:
LED described in the utility model tunnel Lantern Festival energy emergency control apparatus, it comprises lighting circuit module, human body induction module and clock handover module, the signal output part of clock handover module is electrically connected with first lighting unit and second lighting unit respectively.The control system that this control device mainly is made of human body sensing device, lighting circuit module and clock control module, when the people was current, first lighting unit and second lighting unit be the while full power operation then; And when unmanned passing through, realization controls first lighting unit by the clock handover module and second lighting unit was worked by turns by the period, ensures under enough brightness of illumination situations, realizes energy-saving effect; And when outage condition occurring, the lighting circuit module starts emergency function immediately, startup is to first lighting unit or the power supply of second lighting unit, satisfy the effect of emergency lighting, it has eliminated the shortcoming that tunnel lighting and emergency luminaire are split up into two lamp control systems, reduce the buying installation cost, and realize reducing lighting power when nobody is current, realize energy-saving effect.
Description of drawings
Accompanying drawing 1 is the structural principle block diagram of the utility model most preferred embodiment.
Embodiment
The utility model will be further described below in conjunction with accompanying drawing.
According to shown in Figure 1, the described LED of present embodiment tunnel Lantern Festival energy emergency control apparatus, it is characterized in that: it comprises lighting circuit module 1, human body induction module 2 and clock handover module 3, lighting circuit module 1 is powered by extraneous power supply unit 4 with human body induction module 2, lighting circuit module 1 all is connected with the control signal input of clock handover module 3 with human body induction module 2, the signal output part of clock handover module 3 is electrically connected with first lighting unit 5 and second lighting unit 6 respectively, furthermore, described lighting circuit module 1 comprises normal brightening circuit unit 11 and emergency service unit 12, and normal brightening circuit unit 11 is connected in parallel with emergency service unit 12.Described emergency service unit 12 comprises supplying cell and inverter, and this inverter comprises and discharges and recharges control unit, AC-DC conversion unit and emergency response control unit.
Furthermore, above-mentioned LED tunnel Lantern Festival energy emergency control apparatus, described first lighting unit 5 comprises first driver 51 and first light source module 52 that is electrically connected in turn, the signal input part of first driver 51 is electrically connected with the signal output part of clock handover module 3, described second lighting unit 6 comprises second driver 61 and the secondary light source module 62 that is electrically connected in turn, the signal input part of second driver 61 is electrically connected with the signal output part of clock handover module 3, during this time, described first light source module 52 is the led light source module with secondary light source module 62.
In addition, above-mentioned LED tunnel Lantern Festival energy emergency control apparatus, described clock handover module 3 is the clock diverter switch, clock switch is controlled every picture specific duration, does the power on/off switching at first lighting unit 5 and 6 of second lighting units; Described human body induction module 2 is microwave human inductor or infrared human body inductor or acoustic control inductor.
The utility model is eliminated the phenomenon that present tunnel lighting and emergency luminaire are split up into two light fixtures, solves ligthing paraphernalia purchase cost height, installation cost height, working service cost height and the low problem of coefficient of safety; Solve the phenomenon of one day 24 hours 100% power Chang Liang of present tunnel lighting, utilize intelligence control system, as the people by the time brightness reach the brightness of 100% power, the guarantor by the time enough illumination is provided, when nobody passes through, light fixture switches to the brightness of 50% power, keeps a illumination the most basic.By this intelligent control method, both satisfied the illumination requirement the when people passes through the tunnel, the purpose that reached energy-conserving and environment-protective again, reduces cost is not because lighting has long-time continuous to operate at full capacity, improve the useful life of product again, reduced purchase cost and the installation cost of replacing light fixture.
In the utility model course of work, when the people is current, 6 whiles of first lighting unit 5 and second lighting unit full power operation; And when unmanned passing through, realize being worked by turns by the period by clock handover module 3 control first lighting units 5 and second lighting unit 6, ensure under enough brightness of illumination situations, realize energy-saving effect; And when outage condition occurring, lighting circuit module 1 starts emergency function immediately, startup is to first lighting unit 5 or 6 power supplies of second lighting unit, satisfy the effect of emergency lighting, it has eliminated the shortcoming that tunnel lighting and emergency luminaire are split up into two lamp control systems, reduce the buying installation cost, and realize reducing lighting power when nobody is current, realize energy-saving effect.