RU98663U1 - LIGHT CONTROL DEVICE FOR ACCESS - Google Patents

Abstract

The utility model relates to the field of energy-saving technologies, in particular, when saving energy used to illuminate common areas of residential buildings, for example, vestibules, stairwells. A device for controlling the operation of the luminaire is proposed, comprising a noise sensor, an ambient light sensor, an acoustic signaling device, controlled and adjusted using a remote control.

Description

The utility model relates to the field of energy-saving technologies, in particular, when saving energy used to illuminate common areas of residential buildings, for example, vestibules, stairwells.

Taking into account the Russian operating conditions, the luminaire for lighting public places is subject to increased requirements for vandal resistance, protection against interference and power surges. Vandal resistance implies increased protection of the lamp from mechanical damage, reset by twisting the adjustment knobs, etc.

Known floor lamp (patent for the invention of the Russian Federation No. 2278319 C2) [1], which is intended for use on floor floors of residential buildings. The lamp contains a lamp housing and an electromechanical timer, current supply, electric lamps, a cartridge and a latch. Microswitches and flags are also introduced into the device. The electromechanical timer has the ability to rotate around the longitudinal axis and lock in extreme positions on the position locks, when each flag includes a corresponding micro switch and a corresponding lamp, which t he arranged in series is two, and they interact through the electrical pathway through the switches with electromechanical timer by means of said flags. Also in the luminaire has a common switch and vandal-proof protection, providing application nonseparable enclosures, glass and the reflector.

A person, leaving the apartment, turns the regulator of the electromechanical timer, thereby turning on the light for a given time.

The disadvantages of this lamp are as follows:

- the electromechanical timer cannot be reconfigured to any other maximum lamp burning time;

- the lamp provides only manual switching on and automatic turning off the light after a specified time, which is far from always convenient. If a person is on the landing for a long time, he will need to turn on the light several times.

- no smooth switching on and protection against lamp overload is provided.

Known lamp (patent for the invention of the Russian Federation No. 2366120 C1) [2], intended, in particular, to save electricity used to illuminate highways, streets, roads, squares. The lamp contains LED groups connected in series or in parallel, or in series-parallel, each of which is connected to a switching power supply with the possibility of smoothly limiting the heating temperature of the LEDs that are part of each of these LED groups. The LEDs are mounted on a printed circuit board with a substrate of fiberglass or aluminum, which is mounted on the lamp housing by rolling or pressing against the surface of the lamp housing with bending the edges of the housing, which is made of metal acting as a radiator body. The switching power supply mounted on the printed circuit board contains an electronic self-healing current fuse, a half-wave rectifier, and a pulse voltage-to-voltage converter for supplying LED groups. The pulsed voltage to stabilized current transducer for powering the LED groups includes a temperature sensor based on a thermistor, which is heated by convection air flows inside the housing, a sensor for automatically turning the lamp on and off when darkness comes in, and a motion sensor that responds to the movement of subjects in the lighting zone of the lamp. The motion sensor is based on a CMOS sensor, CCDs, or infrared rays and is connected to an AC or DC power supply. The motion sensor is electrically connected to the sensor for automatically turning the lamp on and off, with the possibility of controlling the operation of the latter. The technical result is an expansion of functionality, increased reliability during operation of the lamp with unstable networks, protection against external influences, improved heat dissipation and increased energy savings.

The disadvantages of this device are as follows:

- for illumination of squares, streets and other open spaces it is not advisable to use a motion sensor, since this type of lamp is designed for continuous burning in the dark. Moreover, the sensitivity zone of most of these sensors does not exceed 3-4 meters, while the installation height of the lamp can exceed 4 meters;

- no adjustments are provided for in the lamp: the sensitivity of the sensor, the illumination threshold for turning on the light, the burning time of the lamp after the motion sensor is triggered;

- in the event that the lamp is equipped with regulators of various parameters, it will be very difficult to adjust the parameters. You must use at least a ladder to make changes to the lamp settings.

The closest device that can be taken as a prototype is a lamp, a lamp housing (options), and a device for controlling the lamp operation (RF patent for utility model No. 90166 U1) [3].

A device for controlling the operation of a luminaire containing an infrared, mainly pyrometric motion sensor or a combination of two motion sensors, one of which is an infrared sensor, and the second is a microwave sensor or one microwave sensor, or an ultrasonic transceiver that performs the functions of a motion sensor, while any of these motion sensors or the specified combination of two motion sensors are electrically connected to a series-connected amplification unit signal, a threshold device, which is mainly a two-threshold comparator, and a timer, the device also contains a power supply, a light sensor connected to it, a load control unit electrically connected to the light bulb, a lens located in front of the motion sensor, while the light sensor is connected to the block load control, which is connected to the timer, the power supply is electrically connected to all of the named blocks of the device, and the motion sensor is located with the possibility of its electromagnet tnogo or ultrasonic interaction with the lens.

However, this lamp has the following disadvantages:

1) in the device for the direct inclusion of light, only a human motion sensor of a different kind is used. The use of this type of sensors is advisable only in open areas, for example, in entrances, where a person who exits the elevator or walks up the stairs or leaves the apartment immediately enters the sensor coverage area. In modern houses, especially brick houses, very often the staircase has a complex shape, with side branches, niches, etc. In this case, a person who leaves a door located in a small niche will have to close the door with a key in the dark or go out into the sensor visibility zone first to turn on the light, and then close the door. In such entrances, it is advisable to use sensors that respond to noise.

2) no adjustments are made to the parameters of the lamp.

The purpose of this utility model is to create a luminaire control device for an entrance that would fully meet the peculiarities of Russian operating conditions.

It is proposed to modify the lamp control device described in the prototype, a noise sensor, an acoustic signaling device for attempting to open the lampshade and remote control of all lamp settings.

The technical result of this utility model is to improve the technical and operational qualities of the lamp, as well as to expand the range of applications of this type of lamp and is provided by the following:

- the lamp control device is equipped with a noise sensor, which can be used both together and separately from the human detector;

- the device is equipped with remote control, for example via infrared or radio channel. This eliminates any external controls that control the luminaire. In addition, it allows you to install lights under the ceiling, making it difficult for attackers to access them. Using the remote control, you can adjust, for example, the sensitivity of the noise sensor or motion sensor, the threshold of illumination for the light sensor, the lamp burn time after switching on and others.

- the device is equipped with an acoustic signaling device, which should be triggered when an attempt is made to open the lampshade and thereby frighten off an intruder. The second function of the signaling device is to give short sound signals in the event of a lamp burnout, signaling the operability of the lamp itself. The third function of the signaling device is confirmation of the acceptance of a command from the remote control.

In addition to the above features, it will be possible to implement the function of receiving the current settings from the lamp in order to correct any parameters.

Sources of information used in compiling the description of the utility model:

1. RF patent for the invention No. RU 2278319, class. F21S 8/00. Publ. 06/20/2006.

2. RF patent for the invention No. RU 2366120, class. H05B 33/02, F21S 4/00. Publ. 08/27/2009.

3. RF patent for utility model No. RU 90166 U1, cl. F21S 8/00, B60Q 3/00. Publ. 12/27/2009. - prototype.

Claims (3)

1. A device for controlling the operation of the lamp, containing an infrared, mainly pyrometric motion sensor or a combination of two motion sensors, one of which is an infrared sensor, and the second is an ultra-high-frequency sensor or one ultra-high-frequency motion sensor, or an ultrasonic transceiver that performs the functions of a motion sensor, while any of these motion sensors or the specified combination of two motion sensors are electrically connected to a series-connected unit reinforced I signal, a threshold device, which is mainly a two-threshold comparator, and a timer, the device also contains a power supply, a light sensor connected to it, a load control unit electrically connected to the light bulb, a lens located in front of the motion sensor, while the light sensor is connected to the load control unit, which is connected to the timer, the power supply is electrically connected to all of the named units of the device, and the motion sensor is electromagnetically itnogo or ultrasound interaction with the lens, characterized in that the control of all settings of the lamp by means of a remote control. 2. The lamp control device according to claim 1, characterized in that a noise sensor electrically connected similarly to the motion sensors is connected to the control device additionally or instead of motion sensors. 3. The lamp control device according to claim 1, characterized in that the device further comprises an acoustic signaling device for supplying sound signals when trying to open the lampshade, when the lamp burns out, and to confirm receipt of data from the remote control.