CN206130810U - Industry emergency light - Google Patents

Abstract

The utility model relates to an electricity field provides an industry emergency light. Contain LED lamp, charging device and drive arrangement, industry emergency light still includes controlling means, controlling means respectively with charging device and drive arrangement electricity are connected, wherein, are equipped with in the controlling means and judge subassembly and the voltage of detection LED lamp and the determine module of light luminance, judge the subassembly and judge voltage and external light gobo that determine module detected are sent a signal when the default and are driven for drive arrangement the work of LED lamp. Set up controlling means in industry emergency light, control circuit only satisfies and to have a power failure and under the dark condition of light, the emergency light is just worked. The utility model discloses a double -purpose power lamp, normal industrial lighting when having the commercial power, but industry emergency light utensil when not having the commercial power make its lamps and lanterns can the total power emergent, also can the same circuit with lamps and lanterns, the circuit cost and the maintenance cost of having practiced thrift emergent lamps and lanterns.

Description

A kind of industrial emergency light

Technical field

This utility model is related to electricity field, more particularly to a kind of industrial emergency light.

Background technology

Where the high use environments such as the application of industrial emergency luminaire mainly factory, storage, museum；The master of prior art Have the disadvantage：

1. the industrial crash time is shorter, and emergent power is too little, and major power only has ten tens of thousands of left and right；

2. the emergent brightness of industry is low, fails the illumination that is up to state standards, and factory's emergency luminaire complex circuit.

3. need independent wiring that emergency luminaire is installed；

4. short life.

Above scheme can not only save electricity, and the inconvenience and puzzlement when can cause unexpected power-off, therefore, need to be to existing Technology is improved.

Utility model content

To overcome the defect existing for prior art, a kind of industrial emergency light is now provided, normal commercial illumination when having civil power, Automatic total power emergency starting during power-off so as to reduce other circuit.

A kind of industrial emergency light of the present utility model, comprising LED, charging device and driving means, the industry is emergent Lamp also includes control device, and the control device is electrically connected with the charging device and driving means respectively, wherein, the control The detection components of voltage of the determination component with the detection LED and light luminance are provided with device, the determination component judges Go out to send a signal to the driving means when voltage that the detection components detect is less than preset value with ambient brightness and drive The dynamic LED work.

In terms of existing technologies, control device is set in industrial emergency light, control circuit satisfaction is only in power failure And in the case of dark, emergency light just works.This utility model is double-purpose power lights, and when having civil power, normal commercial shines It is bright, can be used as industrial emergency luminaire when no civil power so as to which light fixture can be emergent with total power, it is also possible to light fixture same line Road, has saved the line cost and maintenance cost of emergency luminaire.

Further, the detection components include civil power detection module and light detection module, set in the determination component Put magnitude of voltage and light luminance value, the voltage of the LED detected when the civil power detection module less than setting voltage value and When the light detection module detects the light luminance value that the light luminance of LED is set less than interior, the determination component is to institute State driving means and send signal.Arrange civil power detection module to be easy to answer when having a power failure with dark with light detection module It is anxious to use, the use of industrial premises or individual will not be affected because of unexpected power-off.

Further, it is provided with the determination component and door analysis module, the civil power detection module is examined with the light When the numerical value that survey module is detected respectively meets the numerical value in determination component, described driving is signaled to door analysis module and is filled Put.Arrange in determination component the numerical value of voltage is facilitated implementation with the brightness value of light while meeting default with door analysis module LED work during value, simple structure, using reasonable, it is to avoid the trouble that unexpected power-off brings.

Description of the drawings

Fig. 1 is a kind of fundamental diagram of industrial emergency light of this utility model.

Specific embodiment

It is to make the purpose of this utility model, technical scheme and advantage clearer, new to this practicality below in conjunction with accompanying drawing Each embodiment of type is explained in detail.However, it will be understood by those skilled in the art that of the present utility model In each embodiment, in order that reader more fully understands the application and proposes many ins and outs.But, even if there is no these Ins and outs and many variations based on following embodiment and modification, it is also possible to realize that the application each claim is wanted Seek the technical scheme of protection.

This utility model is related to a kind of industrial emergency light, as shown in figure 1, including LED 1, charging device 2 and driving means 3, industrial emergency light also includes control device 4, and control device 4 is electrically connected with charging device 2 and driving means 3 respectively, wherein, control The detection components 42 of voltage of the determination component 41 with detection LED 1 and ambient brightness, determination component are provided with device processed 4 41 are also electrically connected with detection components 42, and it is pre- that determination component 41 judges that the voltage that detection components 42 are detected is less than with light luminance LED 1 is driven to work if driving means 3 are sent a signal to during value.

Specifically, after industrial emergency light is connected to power supply, the detection components 42 in control device 4 detect the electricity of LED 1 Pressure and ambient brightness, determination component 41 judge whether measured magnitude of voltage is less than default numerical value with light luminance value, If sending signals to drive LED 1 to work to driving means 3 less than determination component 41 during default numerical value, as industry should Charging device 1 is provided with itself in anxious lamp, therefore also can normal work after power-off.The rational in infrastructure, connection is simple, is saving electricity Can also bring convenient to user simultaneously.

In addition, the voltage and ambient brightness whether conformance with standard in order to preferably judge LED 1, the detection components Civil power detection module 421 and light detection module 422 are provided with 42, arrange in determination component 41 magnitude of voltage, light luminance value and With door analysis module（Do not show in figure）, the voltage of the LED 1 detected when civil power detection module 421 is less than setting voltage value, light When line detection module 422 detects the light luminance of LED 1 less than default light luminance value, in satisfaction and door analysis module And gate logic, drive LED 1 to work so as to driving means 3 are worked and be signaled to door analysis module.

In specifically used, industrial emergency light of the present utility model is met only in power failure and in the case of dark, LED 1 is just driven to work, so two detection parts of setting, a civil power detection part and light detection part, then pass through With the logical analyses of door, the driving means 3 of LED 1 are driven, makes emergency light work.This utility model can accomplish light fixture total power It is emergent, the emergent brightness of industrial premises is improved, the scheme with the application simultaneously of LED factory lamps, normal commercial illumination when having civil power, Automatic total power emergency starting during power-off so as to reduce other circuit.With very high practical value.

It will be understood by those skilled in the art that the respective embodiments described above are to realize of the present utility model being embodied as Example, and in actual applications, can to which, various changes can be made in the form and details, without departing from spirit of the present utility model And scope.

Claims (3)

1. a kind of industrial emergency light, comprising LED, charging device and driving means, it is characterised in that：The industrial emergency light is also Including control device, the control device is electrically connected with the charging device and driving means respectively, wherein, the control device The detection components of voltage of the determination component with the detection LED and light luminance are provided with inside, the determination component judges institute State the driving means are sent a signal to when the voltage that detection components detect is less than preset value with ambient brightness and drive institute State LED work.

2. industry emergency light as claimed in claim 1, it is characterised in that：The detection components include civil power detection module and light Magnitude of voltage and light luminance value are set in line detection module, the determination component, as the LED that the civil power detection module is detected The voltage of lamp is less than setting voltage value and the light detection module detects the light luminance of LED less than the interior light for setting During brightness value, the determination component sends signal to the driving means.

3. industry emergency light as claimed in claim 2, it is characterised in that：It is provided with the determination component and door analysis module, When the numerical value that the civil power detection module is detected respectively with the light detection module meets the numerical value in determination component, with door Analysis module is signaled to the driving means.