CN105578687A - An intelligent lighting system - Google Patents

Abstract

The invention discloses an intelligent lamp system, which comprises: an intelligent luminaire controller, comprising: the system comprises an alternating current or direct current power supply input end, a filter connected with the alternating current or direct current power supply input end in series, a miniature lamp control circuit module and an electrical frequency signal modulation and demodulation loading module connected with the miniature lamp control circuit module in series, wherein the electrical frequency signal modulation and demodulation loading module and the filter are connected on two lamp power supply output lines at the output end in parallel; the intelligent lamps comprise at least one electroluminescent element, the electroluminescent element is connected with an electrical frequency signal decoder in series, and the electrical frequency signal decoder is electrically connected with a first lamp pin electrode and a second lamp pin electrode of the lamps; the intelligent lamp controllers are connected in series or in parallel or connected in series and then in parallel on two lamp power supply output lines at the output ends of the intelligent lamp controllers. The invention has lower manufacturing cost and replaceable lamps, and realizes intelligent random regulation and control of the light-emitting mode.

Description

An intelligent lighting system

technical field

The invention relates to a decorative lighting fixture and a control system thereof, in particular to an intelligent lighting fixture system.

Background technique

At present, if the known decorative lighting fixtures are to be controlled by dimming or flickering of the light, in addition to the two power lines required by themselves, a special signal control line must be provided, and the signal control line is connected to the two power lines at the same time. to each lamp body, and then the controller controls the lighting mode. In this way, the entire decorative lighting fixture is electrically connected by three wires. In order to achieve more lighting functions, some even have to be made into four or five wires Connection, related, often just needs to make the lamp controller into three, four or five wires output, like this, cause the manufacturing cost of controller high, process is complicated; And, because controller has three, four or five wires Wire output interface, so the joint manufacturing cost of this type of controller is relatively high, and its control wires are many, which also causes waste of material cost. At the same time, the manufacturing cost of the lamps is high and the process is complicated; moreover, since the lamps have three, four or five conductive lamp pins, such lamps usually can only be connected with corresponding wires and then connected with plastic materials. Injection molding into a whole to ensure the stability and reliability of the electrical connection. Therefore, the connection becomes a fixed and non-detachable connection. When a lamp is broken, it cannot be replaced. In this way, it is necessary to carry out Maintenance will be very troublesome, because the lamp holder at the connection will be destroyed, which is inconvenient for maintenance.

In addition, the brightness or flickering control of traditional decorative lighting fixtures is basically realized through line switching, and its functions and effects are very mechanized, or crude, clumsy, and lacking, because the circuit layout of the lamps and control system itself is Analog circuit, so it cannot achieve the effect of flexible and changeable, arbitrary selection and regulation of light-emitting modes. Therefore, it is necessary to redesign and improve the existing decorative lighting fixtures and their control systems.

Contents of the invention

In order to overcome the deficiencies of the prior art, the purpose of the present invention is to provide a device with lower manufacturing cost, simpler process, lower material cost, replaceable lamps, more convenient maintenance, optional and adjustable luminous modes, and more flexible luminous effects. Changeable intelligent lighting system.

The technical solution adopted by the present invention to solve the technical problem is: an intelligent lamp system, including: an intelligent lamp controller, and the intelligent lamp controller includes: an AC or DC power input terminal connected in series with the AC or DC power input terminal The filter, the micro lamp control circuit module, and the electric frequency signal modulation and demodulation loading module connected in series with the micro lamp control circuit module, the electric frequency signal modulation and demodulation loading module and the filter are connected in parallel at the output end of two lamp power supplies On the output line; a plurality of intelligent lamps, the intelligent lamps include at least one electroluminescent element, the electroluminescent element is connected in series with an electric frequency signal decoder, and the electric frequency signal decoder is connected to the two lamps of the lamp The first and second pin electrodes are electrically connected; the multiple smart lamps are connected in series or in parallel or first in series and then in parallel to the two lamp power output lines at the output end of the smart lamp controller.

As a further improvement, the micro lamp control circuit module is also connected with a wireless signal receiving module, and the wireless signal receiving module can be connected with the smart phone APP control software and accept the signal control of the smart phone APP control software.

As a further improvement, the electroluminescent element is arranged in a bulb, and the electric frequency signal decoder is arranged in a lamp holder at the tail of the bulb, and the lamp holder is a bayonet type lamp holder or a screw type lamp The lamp holder is electrically connected to the first and second electrodes of the two lamp pins.

Preferably, the electroluminescent element is a tungsten filament bulb or an LED luminous body or an OLED luminous body.

Preferably, there are two or three electroluminescent elements, and the electroluminescent elements are connected in parallel or in series.

Preferably, there are more than four electroluminescent elements, and the electroluminescent elements are electrically connected in parallel or in series or in combination of series and parallel.

Preferably, the LED illuminant is an RGB tricolor LED illuminant.

Preferably, the LED illuminants include three independent LED illuminants of red, green and blue colors.

The beneficial effects of the present invention are: since the intelligent lamp controller includes an AC or DC power input terminal, a filter connected in series with the AC or DC power input terminal, a miniature lamp control circuit module, and an electric frequency filter connected in series with the miniature lamp control circuit module The signal modulation and demodulation loading module, the electric frequency signal modulation and demodulation loading module is connected in parallel with the filter on the two lamp power output lines at the output end, and the electric frequency signal modulation and demodulation loading module connects the miniature lamp control circuit module The input control signal is converted into an electric frequency signal by modulation and demodulation and loaded onto the two lamp power output lines at the output end. The frequency signal is loaded on the two power lines. At the same time, since the electroluminescent element is connected in series with an electric frequency signal decoder, the electric frequency signal decoder is electrically connected to the first and second electrodes of the two lamp pins of the lamp. connected, the electric frequency signal decoder can decode the control signal directly loaded on the power line, and directly control the light emitting mode of the electroluminescent element after decoding, therefore, the intelligent lighting system of the present invention only needs two power sources Wires are enough, eliminating the need for special signal wires, which makes the manufacturing cost lower, the material cost lower, and the process is simpler; at the same time, the smart lamp only needs two conductive lamp pins, and two power lines are connected externally That’s enough, its function can realize arbitrary selection and regulation of the luminous mode, and the luminous effect is more flexible; moreover, since only two conductive lamp pins are needed, the lamp holder can be made into a bayonet type lamp holder or a screw socket. In this way, it is very convenient to connect and install, and can be replaced, which is more convenient for maintenance; and the manufacturing cost is lower, and the manufacturing process is simpler; in addition, the electric frequency signal loaded on the two power lines of the present invention can be used in intelligent lamps The above frequency signal decoder can directly decode, and after decoding, it can directly control the lighting mode of the lamp, and the initial control signal of the lighting mode is input by the micro lamp control circuit module, and the control signal can be controlled by the smart phone APP The control software is directly input, so the present invention can realize arbitrary selection and regulation of the luminous mode, and the luminous effect is more flexible and changeable, achieving the effect of intelligent random control.

Description of drawings

The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

Fig. 1 is a schematic diagram of the circuit module structure of the present invention.

Fig. 2 is a schematic diagram of the circuit module structure of the intelligent lamp controller of the present invention.

Fig. 3 is a schematic diagram of the circuit structure of the first embodiment of the intelligent lamp of the present invention.

Fig. 4 is a schematic diagram of the circuit structure of the second embodiment of the intelligent lamp of the present invention.

Fig. 5 is a schematic diagram of the circuit structure of the third embodiment of the intelligent lamp of the present invention.

Fig. 6 is a schematic diagram of the circuit structure of the fourth embodiment of the intelligent lamp of the present invention.

Fig. 7 is a schematic diagram of the circuit structure of the fifth embodiment of the intelligent lamp of the present invention.

Fig. 8 is a schematic diagram of the circuit structure of the sixth embodiment of the intelligent lamp of the present invention.

Fig. 9 is a schematic diagram of the circuit structure of the seventh embodiment of the intelligent lamp of the present invention.

Fig. 10 is a schematic diagram of the circuit structure of the eighth embodiment of the intelligent lamp of the present invention.

Fig. 11 is a schematic diagram of the appearance structure of the bayonet-type lamp holder of the intelligent lamp of the present invention.

Fig. 12 is a schematic diagram of the appearance structure of the screw-type lamp holder of the intelligent lamp of the present invention.

detailed description

Referring to Fig. 1-Fig. 10, an intelligent lamp system of the present invention includes: an intelligent lamp controller, and the intelligent lamp controller includes: an AC or DC power input terminal 1, a filter connected in series with the AC or DC power input terminal 2. Micro lamp control circuit module 3. Electric frequency signal modulation and demodulation loading module 4 connected in series with the micro lamp control circuit module. The electric frequency signal modulation and demodulation loading module is connected in parallel with the filter at the output end of two lamp power On the output line 5; a plurality of intelligent lamps, the intelligent lamps include at least one electroluminescent element 6, the electroluminescent element is connected in series with an electric frequency signal decoder 7, and the electric frequency signal decoder is connected to the lamp of the lamp The two lamp pin electrodes 1, 2 8, 9 are electrically connected; the multiple intelligent lamps are connected in series or in parallel or first in series and then in parallel to the two lamp power output lines 5 at the output end of the intelligent lamp controller. Here, the two lamp pin electrodes 1, 2 8, 9 of the lamp can be connected to the positive and negative poles of the DC power supply, or connected to the live wire (L) and the neutral wire (N) of the AC power supply, as shown in Figure 3-Figure 10 . The form of the two lamp pin electrodes 1 and 2 of the lamp can be that two wires are directly overlapped with the power line, or two plug-in pins are plugged into the power socket, or other forms of lamp pin electrodes.

As a further improvement, the miniature lamp control circuit module 3 is also connected with a wireless signal receiving module 10, and the wireless signal receiving module 10 can be connected with the smart phone APP control software and accept the signal control of the smart phone APP control software. Therefore, through the intelligent control of mobile phone APP software, the lighting mode of decorative lighting fixtures can be selected and adjusted arbitrarily, so that the lighting effect is more flexible and changeable, and the effect of intelligent random control can be achieved.

As a further improvement, the electroluminescent element is arranged in a bulb shell 11, and the electric frequency signal decoder is set in a lamp socket 12 at the tail of the bulb shell, and the lamp socket is a bayonet type lamp socket or a screw socket. Type lamp holder, as shown in Figure 11 and Figure 12, the lamp holder 12 is electrically connected with the two lamp pin electrodes 1, 2 8, 9, and adopts a bayonet type lamp holder or a screw type lamp holder, so that the replacement Very convenient and more convenient for maintenance.

Preferably, the electroluminescence element is a tungsten filament bulb (as shown in Fig. 3-Fig. 6) or an LED illuminant (as shown in Fig. 7- Fig. 10 ) or an OLED illuminant. Preferably, there are two or three electroluminescent elements, and the electroluminescent elements are connected in parallel or in series. Preferably, there are more than four electroluminescent elements, and the electroluminescent elements are electrically connected in parallel or in series or a combination of series and parallel, so that the luminous power can be increased. Preferably, the LED illuminant is an RGB tricolor LED illuminant, that is, one LED illuminant is provided with three LED chips of RGB (red, green and blue) trichromatic primary colors, and the three LED chips are connected in parallel to an electric frequency signal decoder, In this way, the intensity of light emitted by the three LED chips of the three primary colors can be controlled by decoding the electric frequency signal decoder, so as to realize color mixing, so that one LED luminous body emits light of various colors as a whole. Preferably, the LED illuminants include three independent LED illuminants of red, green and blue colors.

As shown in Figure 3, only one tungsten filament bulb 6 is provided in this embodiment, and the tungsten filament bulb is connected in series with an electric frequency signal decoder 7, and the electric frequency signal decoder 7 is connected in series with two lamp pin electrodes one, two, 8, 9. This embodiment is connected to two power lines, and a modulated electric frequency signal is loaded on the power line. The modulated electric frequency signal is loaded on the power line according to the principle of remote positioning control. In this embodiment, the electric frequency signal decoder 7 passes The modulated electric frequency signal is decoded, and then the lighting mode of the tungsten filament bulb 6 is controlled, such as on or off, or the degree of brightness.

As shown in Figure 4, two tungsten filament bulbs 6 are provided in this embodiment, and the two tungsten filament bulbs are connected in parallel to an electric frequency signal decoder 7, and the electric frequency signal decoder 7 is connected in series to two lamp pin electrodes one and two. 8,9. This embodiment is connected to two power lines. As mentioned above, the electric frequency signal decoder 7 in this embodiment decodes the modulated electric frequency signal, and then controls the lighting modes of the two tungsten bulbs 6 respectively, such as on or on. Off, or the level of brightness.

As shown in Figure 5, three tungsten filament bulbs 6 are provided in this embodiment, and the three tungsten filament bulbs are connected in parallel to an electric frequency signal decoder 7, and the electric frequency signal decoder 7 is connected in series to two lamp pin electrodes 1 and 2 8 ,9. This embodiment is connected to two power lines. As mentioned above, the electric frequency signal decoder 7 in this embodiment decodes the modulated electric frequency signal, and then controls the lighting modes of the three tungsten bulbs 6 respectively, such as on or on. Off, or the level of brightness.

As shown in Figure 6, there are six tungsten filament bulbs 6 in this embodiment, which can increase the luminous power. Two of the six tungsten filament bulbs are connected in series to form three groups, and then connected in parallel to the electric frequency signal decoder 7 , the electric frequency signal decoder 7 is connected in series to the first and second electrodes 8 and 9 of the two lamp pins. Similarly, this embodiment is connected to two power lines. As mentioned above, the electric frequency signal decoder 7 in this embodiment decodes the modulated electric frequency signal, and then controls the light emitting modes of the six tungsten bulbs 6 respectively. For example on or off, or how bright or dark. The number of tungsten filament bulbs can be deduced in the same way, and will not be listed one by one here.

As shown in Figure 7, only one LED luminous body 61 is provided in this embodiment, and the LED luminous body is connected in series with the electric frequency signal decoder 7, and the electric frequency signal decoder 7 is connected in series with two lamp pin electrodes one, two, 8, 9. This embodiment is connected to two power lines, and the power line is loaded with a modulated frequency signal. The modulated frequency signal is loaded on the power line according to the principle of remote positioning control, also known as loading wave. In this embodiment, the power The frequency signal decoder 7 decodes the modulated frequency signal, and then controls the light emitting mode of the LED illuminant 61, such as on or off, or the degree of brightness.

As shown in Figure 8, two LED luminous bodies 61 are provided in this embodiment, and the two LED luminous bodies 61 are connected in parallel to the electric frequency signal decoder 7, and the electric frequency signal decoder 7 is connected in series to two lamp pin electrodes one, Two 8, 9. This embodiment is connected to two power lines. As mentioned above, the electric frequency signal decoder 7 in this embodiment decodes the modulated electric frequency signal, and then controls the light emitting modes of the two LED light emitters 61 respectively, such as on or off. Off, or the degree of brightness, or the effect of color mixing, that is, the color of the overall light.

As shown in Figure 9, three LED luminous bodies 61 are provided in this embodiment, and the three LED luminous bodies 61 are connected in parallel to the electric frequency signal decoder 7, and the electric frequency signal decoder 7 is connected in series to two lamp pin electrodes 1 and 2. 8,9. This embodiment is connected to two power lines. As mentioned above, the electric frequency signal decoder 7 in this embodiment decodes the modulated electric frequency signal, and then controls the light emitting modes of the three LED light emitters 61 respectively, such as on or off. Off, or the degree of brightness, or the effect of color mixing, that is, the color of the overall light.

As shown in Figure 10, six LED light emitters 61 are provided in this embodiment, which can increase the luminous power. Two of the six LED light emitters 61 are connected in series to form three groups, and then connected in parallel to the electric frequency signal decoder. 7. The electric frequency signal decoder 7 is connected in series to the first and second electrodes 8 and 9 of the two lamp pins. Similarly, the present embodiment is connected to two power lines. As mentioned above, the electric frequency signal decoder 7 in this embodiment decodes the modulated electric frequency signal, and then controls the light emitting modes of the six LED light emitters 61 respectively. For example, on or off, or the degree of light and dark, or the effect of color mixing, that is, the color of the overall light. The number of LED illuminants can be deduced in a similar manner, and will not be listed here.

Working principle: The above eight embodiments shown in Figure 3-Figure 10 are integrally arranged in bayonet-type lamps or screw-in lamps as shown in Figure 11 and Figure 12 to form an intelligent lamp according to the present invention, so as to facilitate Connect and install or replace. A plurality of intelligent lamps are connected to two lamp power output lines 5 at the output end of the intelligent lamp controller in series or in parallel or first in series and then in parallel to form the intelligent lamp system of the present invention. The electric frequency signal for control is loaded on the two lamp power output lines 5 at the output end through the intelligent lamp controller, and each intelligent lamp receives and decodes and controls the electric frequency signal decoder to realize arbitrary selection and regulation of the lighting mode, so that The luminous effect is more flexible and changeable, achieving intelligent control effect.

The electric frequency signal modulation and demodulation loading module according to the present invention directly loads the modulated electric frequency signal on the power line according to the principle of remote positioning control to form a loading wave, and the electric frequency control signal is directly transmitted by the power line, and the electric frequency at the signal receiving end The signal decoder is on the decorative lighting intelligent lamps, and each decorative lighting intelligent lamp is equipped with an electric frequency signal decoder, which is used to decode and receive the control signal of the position directly transmitted from the power line, so as to realize the control of the remote lighting mode Therefore, the present invention can realize arbitrary selection and control of the light emitting mode, and the present invention does not need a signal control line, and only uses a power line, that is, two wires to complete the control, so the manufacturing cost is lower, the material cost is lower, and the process is more efficient. Simple.

The wireless signal receiving module of the present invention includes but not limited to a WIFI receiver. The miniature lamp control circuit module of the present invention has the functions of input and identification of light-emitting mode signals, and input and identification functions of remote positioning signals.

In addition, the present invention is not limited to the above-mentioned embodiments, as long as they achieve the technical effect of the present invention by basically the same means, they should all belong to the protection scope of the present invention.

Claims (8)

1. An intelligent lighting system, characterized in that it comprises: An intelligent lamp controller, the intelligent lamp controller includes: an AC or DC power input terminal (1), a filter (2) connected in series with the AC or DC power input terminal, a miniature lamp control circuit module (3), and a miniature The electric frequency signal modulation and demodulation loading module (4) connected in series with the lamp control circuit module, the electric frequency signal modulation and demodulation loading module is connected in parallel with the filter on the two lamp power output lines (5) at the output end; A plurality of intelligent lamps, the intelligent lamps include at least one electroluminescent element (6), the electroluminescent element is connected in series with an electric frequency signal decoder (7), and the electric frequency signal decoder is connected to two of the lamps One and two (8, 9) of the lamp pin electrodes are electrically connected; The multiple intelligent lamps are connected in series or in parallel or first in series and then in parallel to two lamp power output lines (5) at the output end of the intelligent lamp controller. 2. The intelligent lamp system according to claim 1, characterized in that: the micro lamp control circuit module (3) is also connected with a wireless signal receiving module (10), and the wireless signal receiving module (10) can be connected with the smart The mobile phone APP control software is docked and accepts the signal control of the smart phone APP control software. 3. The intelligent lamp according to claim 1, characterized in that: the electroluminescent element is set in a bulb (11), and the electric frequency signal decoder is set in the tail lamp holder (12) of the bulb ), the lamp holder is a bayonet type lamp holder or a screw type lamp holder, and the lamp holder is electrically connected to the first and second electrodes of the two lamp pins. 4 . The intelligent lamp according to claim 1 , wherein the electroluminescence element is a tungsten filament light bulb or an LED luminous body or an OLED luminous body. 5. The intelligent lamp according to claim 1, wherein there are two or three electroluminescent elements, and the electroluminescent elements are connected in parallel or in series. 6. The intelligent lamp according to claim 1, wherein there are more than four electroluminescent elements, and the electroluminescent elements are electrically connected in parallel or in series or in combination of series and parallel. 7. The intelligent lamp according to claim 4, wherein the LED illuminant is an RGB tricolor LED illuminant. 8 . The intelligent lamp according to claim 4 , wherein the LED illuminants include three independent LED illuminants of red, green and blue colors.