CN202634781U - Stair illuminating lamp - Google Patents

Abstract

The utility model discloses a stair lighting lamp, which mainly aims to provide an energy-saving stair lighting lamp which can reduce the invalid opening of street lamps in the stairway. The utility model staircase lighting lamp comprises a light-emitting device and a circuit control system for controlling the light-emitting device. The circuit control system includes an infrared detection module, a signal control module electrically connected to the infrared detection module, and a signal control module electrically connected to the signal control module. A switch module and a power circuit module for supplying power to each part of the lighting lamp, wherein the infrared detection module is used to detect infrared signals, and input the detected infrared signals to the signal control module for signal processing, and output the switch The signal is sent to the switch module, and the switch module receives the switch signal and controls the light emitting device to be turned on and off. The staircase illuminating lamp of the utility model can only be turned on when people pass by in the staircase, which saves power consumption.

Description

stair lighting

technical field

The utility model relates to a staircase lighting lamp. the

Background technique

Residential buildings in cities are all high-rise buildings now, so there are multi-storey stairs, and stair lighting lamps are installed in the stairs. Existing stair lighting lamps mainly contain the following three control modes: manual, sound control and light control. Manual control through people's conscious switching of lights often causes the street lights in the corridor to be on all the time. Stair lighting controlled by sound control sometimes starts when there is a sound downstairs. At this time, no pedestrians pass through the stairs, which wastes electricity. In addition, walking on the stairs at night will affect other people's rest. The light-controlled stair lighting controls the switch of the street light according to the light intensity. Sometimes it will be turned on when no one passes the corridor on cloudy days or at night, which also wastes electricity. At the same time, frequent turning on and off of the street light will also reduce the life of the street light. the

Utility model content

In view of the above problems, the utility model provides a stair lighting lamp which controls the turning on and off of the stair lighting lamp through an infrared induction signal. the

In order to achieve the above object, the utility model stair lighting lamp includes a light emitting device and a circuit control system for controlling the light emitting device, the circuit control system includes an infrared detection module, a signal control module electrically connected to the infrared detection module, the The switch module electrically connected to the signal control module and the power circuit module for supplying power to each part of the lighting lamp, wherein the infrared detection module is used to detect infrared signals, and input the detected infrared signals to the signal control module for signal processing process, and output the switch signal to the switch module, and the switch module is electrically connected to the light-emitting device, receives the switch signal, and controls the light-emitting device to be turned on and off. the

Further, the signal control module includes a delayer. the

In the utility model staircase lighting lamp, the light-emitting device is turned on only when someone passes by in the stairs is detected by the infrared detection module, and at the same time, the delay device set in the signal control module controls the light-emitting device to be turned on for a period of time, avoiding that no one passes in the stairs The light-emitting device is turned on at the same time, which saves power consumption, and at the same time reduces the number of invalid openings of the light-emitting device as usual when no one passes by, prolonging the life of the light-emitting device. the

Description of drawings

Fig. 1 is a structural block diagram of an embodiment of the utility model stair lighting lamp. the

Detailed ways

Below in conjunction with accompanying drawing, the utility model is described further. the

The utility model staircase lighting lamp comprises a light-emitting device 1 and a circuit control system for controlling the light-emitting device, the circuit control system includes an infrared detection module 21, a signal control module 22 electrically connected to the infrared detection module, the signal control The switch module 23 electrically connected to the module and the power circuit module 3 for supplying power to each part of the lighting lamp, wherein the infrared detection module is used to detect infrared signals, and input the detected infrared signals to the signal control module for signal processing process, and output the switch signal to the switch module, and the switch module is electrically connected to the light-emitting device, receives the switch signal, and controls the light-emitting device to be turned on and off. the

Further, the signal control module includes a delayer. the

When someone passes by in the stairs and the person enters the sensing range of the infrared detection module, the infrared detection module sends a corresponding signal to the signal control module, and the signal control module sends a switch control signal to the switch module according to the received signal to control the light emitting device point Lighting, so as to provide lighting for pedestrians, the signal control module includes a delayer that can control the switch module to turn off the light-emitting device after it is lit for a period of time, reducing the waste of turning it on as usual when no one passes in the corridor, thereby saving electricity. the

The above are only preferred embodiments of the present utility model, but the scope of protection of the present utility model is not limited thereto. Any skilled person familiar with the art within the technical scope disclosed by the utility model can easily think of changes or Replacement should be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model should be determined by the protection scope defined in the claims. the

Claims (2)

1. stair illuminating lamp; The circuit control system that comprises luminescent device and the said luminescent device of control; It is characterized in that: said circuit control system comprises the switch module that infrared detection module, the signal controlling module of said infrared detection module electrical connection, said signal controlling module are electrically connected and is the power circuit module of said illuminating lamp each several part power supply; Wherein said infrared detection module is used to detect infrared signal, and detected infrared signal is inputed to the signal controlling module carries out Signal Processing; And output switching signal is to switch module; Said switch module is electrically connected luminescent device, accepts switching signal, the opening and closing of controlling light emitting device.

2. stair illuminating lamp according to claim 1 is characterized in that: said signal controlling module comprises delayer.

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