CN200986136Y - Energy conservation lighting lamp structure - Google Patents

Abstract

The utility model discloses an energy-saving illuminating lamp structure, which is that a lamp group is provided with a positioning component, and a group of light-emitting components of a plurality of light-emitting diodes are connected in series and in parallel to a power supply component to supply power; the light-emitting components are a plurality of Two independent light-emitting components of different light-emitting colors are collocated with the positioning member; a current-limiting component is connected to the independent light-emitting components of different light-emitting colors to communicate with the power supply component, and the current-limiting component controls the set current to distribute the independent and different light-emitting components. The color system light-emitting component is used to turn on the power supply and emit light. The structure of this energy-saving lighting lamp uses light-emitting components to be combined in series and parallel according to the set color to form a large area and enhanced brightness lighting, and it uses a controller with multi-circuit driving white light and yellow light. The light-emitting components are connected in series and parallel according to the set color Combination, illuminant, can be partitioned and turned on and off at different times to save energy, and can also be used in different colors.

Description

An energy-saving lighting structure

technical field

The utility model belongs to a lighting appliance, more specifically, it refers to the series and parallel connection of light-emitting components of different colors with multi-circuit partitions and time-divided driving, so as to adapt to lighting in different environments, save power and provide family lighting. 1. The lighting structure used for public lighting.

Background technique

In addition to the old tungsten filament bulbs, the existing lighting lamps are gradually replaced by phosphor bulbs due to excessive power consumption, such as fluorescent tubes, PLE series tubes or bulbs. There are problems of fluorescent powder flickering and environmental pollution, so most of them are matched with some constant lighting lamps, such as halogen lamps, tungsten lamps, and mercury lamps. These lighting lamps have the problem of high power consumption and energy consumption; And each lamp can only be used as one color system. For special environments or areas with very different four-season environments, especially in mountainous or foggy areas, the use environment in summer, autumn and spring and winter is very different, and summer and autumn are often taken into account. , Unable to take into account the cold and foggy weather in spring and winter, causing a lot of inconvenience and troubles in use. If two sets of equipment are used in different seasons and climates, but two sets of lamps are used, the investment cost will increase sharply and resources will be wasted for no reason. ; Moreover, fluorescent bulbs are not particularly energy-efficient, and at the same time have more factors of decay cycle, so often cause the lighting lamps to be damaged, but the light is obviously insufficient, discarding waste or continuing to use the light brightness is not good, both are not good. Appropriateness causes many troubles in use, so public lighting or household use causes energy and brightness to be inconsistent, and it is very inconvenient to use. These many defects have caused great inconvenience to users.

Conventional lighting cannot effectively adapt to lighting in different seasons. It must be solved by improving the characteristics of the lighting so that it can provide different color rendering properties, wavelengths, and frequencies. At the same time, the problem of energy saving of the lighting must be solved.

Contents of the invention

The purpose of the utility model is to improve the defects of the prior art and provide a lighting device that can provide different color rendering properties, wavelengths and frequencies to effectively adapt to lighting in different seasons.

The purpose of this utility model is achieved in that:

The energy-saving lighting structure provided by the utility model is that a positioning member is arranged on a lamp group, and a group of light-emitting components of a plurality of light-emitting diodes are connected in series or in parallel to a power supply member to supply power; its features are:

The light-emitting component is a plurality of independent light-emitting components with different light-emitting colors collocated on the positioning member;

A current-limiting component is connected to the independent light-emitting components of different light-emitting colors to communicate with the power supply component. The current-limiting component controls the set current distribution and the independent light-emitting components of different light-emitting colors are turned on and used for lighting.

Wherein, the light-emitting components of the independent and different light-emitting colors are white light and yellow light components, and the white light and yellow light components can be connected in series according to a set quantity ratio to form a group. The power supply is connected to the white light and yellow light components in series according to the setting. The circuit is equipped with a time control component to control the time of turning on and turning off the power supply.

The independent light-emitting components of different light-emitting colors are white light and yellow light components. The white light and yellow light components can also be connected in series and in parallel according to a set quantity ratio to form a group. The power supply component turns on the power supply, and connects the white light and yellow light components in series and parallel groups respectively according to the set arrangement. The circuit is provided with a time control component to control the time of turning on and turning off the power supply.

The electrode leads of the light-emitting component are fixed on a circuit board to conduct power supply, and the circuit board can be connected with a heat-conducting component.

The lighting structure provided by the utility model uses a plurality of independent white light and yellow light components fixed on the curved surface in series and parallel combinations, and is connected with a controller loop to conduct power supply in different areas and time, and can be adjusted in time according to different seasons and areas. The color temperature and wavelength of the light enhance the brightness of the color rendering characteristics of the lighting, and it can also have the practical effect of saving power and providing multiple times and seasons with one light.

Description of drawings

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

Fig. 1 is a schematic diagram of the overall combined structure of the first preferred embodiment of the present invention.

Fig. 2 is a partial cross-sectional structural schematic diagram of the lamp group of the first preferred embodiment of the present invention.

Fig. 3 is a partial sectional view of the cover of the lamp group in the first preferred embodiment of the present invention.

Fig. 4 is a cross-sectional schematic diagram of the white light and yellow light emitters installed on the cover in the first preferred embodiment of the present utility model.

Fig. 5 is a schematic diagram of the system configuration of the power supply component, the current limiting component and the illuminant in the first preferred embodiment of the present invention.

Fig. 6 is a schematic diagram of the circuit arrangement of the power supply component, the current limiting component and the illuminant in the first preferred embodiment of the present invention.

Fig. 7 is a schematic diagram of the system configuration of the power supply component, the current limiting component and the illuminant according to the second preferred embodiment of the present invention.

Fig. 8 is the circuit of the power supply component, the current limiting assembly and the luminous body of the second preferred embodiment of the present utility model

Fig. 9 is a schematic diagram of the area distribution structure of the lampshade.

Detailed ways

The structure of the energy-saving lighting lamp provided by the utility model is shown in Fig. 1 and 2. The first preferred embodiment has a general structure including a lamp group 20, a plurality of white light emitting components 30, and a plurality of yellow light emitting components. 40. Composed of a current limiting component 50 and a heat dissipation member 60:

The lamp group 20, please refer to Figures 1 and 2, is provided with a positioning member 22 installed in a cover body 21, and fixes each illuminant, as shown in Figures 3 and 4, the positioning member 22 can be a concave shape The curved surface can also be a curved surface with a convex shape. The positioning member 22 is generally extended on the plate surface, and a plurality of holes 23 are arranged on it, and the holes 23 are arranged according to a certain distance and shape distribution.

The white light emitting assembly 30 is a light-emitting diode or LED assembly that independently emits white light, and a body 31 is inserted through the hole 23 of the positioning member 22. According to this shape, the white light emitting component 30 generates radiation directions at different angles; the electrode wires 32 on one side of the body 31 are arranged and connected in the order of positive and negative electrodes.

The yellow light-emitting component 40 is an independently yellow-emitting LED component. It is matched with the white light-emitting component 30 at a certain distance, and a body 41 of the LED is inserted through the hole 23 of the positioning member 22. The yellow-light emitting component 40 is in accordance with According to the different positions and oblique angle distributions of the curved surface shape of the positioning member 22, the yellow light emitting assembly 40 and the white light emitting assembly 30 produce radiation directions at different angles according to the shape; one yellow light emitting assembly 40 and two white light emitting assemblies 30 Arranged in series, the electrode wires 32, 42 on the body 31, 41 side of the white light emitting component 30 and the yellow light emitting component 40 are connected in series according to the positive and negative poles, and the electrode wires 32, 42 of the body 31, 41 are connected in series Arranged in series and connected in sequence, the bodies 31 and 41 are connected in series in a ratio of 2 to 1, and each group is connected in parallel with multiple series. The white light emitting component 30 and the yellow light emitting component 40 are attached to the The curved surface of the positioning member 22 forms a large area and is distributed in different angles.

The current limiting assembly 50, please refer to Fig. 1, 4, and 5, is a group of electrode wires 32, 42 connected in series and parallel to the body 31, 41 at one end, and the other end of the current limiting assembly 50 is an input end, connected to A power supply component 51 that supplies a power supply with a set rated voltage. The power supply component 51 of this invention can not only use a general household power supply, but also use solar energy to store it in a storage battery 52 to supply power. Please refer to FIG. 5 and use a light collecting plate 53 It is erected on a pole for receiving sunlight and absorbing light energy. Its output end transfers converted electric energy to a controller 54. The controller 54 adjusts the input electric energy and controls appropriate specifications to be stored in the battery 52. The current limiting component 50 It can be a resistor with a specific parameter or a combination of other electronic components to limit the current value of the voltage power supply; in addition, the controller 54 is provided with a loop 55 to conduct the power supply. Please refer to FIG. 6, the loop 55 is set The timing control component 551 controls the time of turning on and turning off the power supply.

The heat dissipation member 60 uses a circuit board with a metal base to connect the positive pole and negative pole of the electrode wires 32, 42 of the yellow light emitting component 40 and the white light emitting component 30 to a fixed conduction power supply, please refer to Figures 2, 3 and 4. The good heat conductor part or metal part of the heat dissipation member 60 provides a good heat dissipation effect, and the heat dissipation member 60 can also be connected to a heat conduction member 61 to directly dissipate heat quickly, and the heat conduction member 61 is connected to a heat sink 62 .

Through the above-mentioned structure, the yellow light emitting component 40 and the white light emitting component 30 (LED) in this invention have the characteristics of low power consumption, so they can supply light with less energy, please refer to Figures 1, 2 and 5, 6 In this invention, the power supply component 51 utilizes the light collecting plate 53 to be erected on a pole to receive sunlight and absorb light energy from the sun, and its output end transmits converted electric energy to connect to the controller 54, which controls the appropriate power supply specification and stores it in the battery 52, the The controller 54 is equipped with current, voltage parameters and time control switch groups, so that the battery 52 can be controlled to discharge according to the detection of surrounding brightness, and the positive and negative poles of the electrode wires 32, 42 connected in series and parallel to the main body 31, 41 are connected. The yellow light emitting component 40 and the white light emitting component 30 are turned on at the same time to generate light source illumination; the time control switch group of the controller 54 can set the time to provide appropriate current to adjust different brightness, or intermittently turn on or turn off the power supply in sequence. To achieve the effect of saving energy; the luminous color, frequency, wavelength, and color rendering of the yellow light emitting component 40 and the white light emitting component 30 in this creation can be selected according to the actual situation, that is, the specific needs of the user. Special parameters, such as choosing green, Red, blue, purple or orange...etc.

The curved surface of the positioning member 22 forms an arc. The yellow light emitting assembly 40 and the white light emitting assembly 30 are fixed on the positioning member 22 to form different radiation angles along with the arc bending. The yellow light emitting assembly 40 and white light emitting The component 30 forms an outward facing and opening angle distribution, which can expand the projected light at the opening angle and increase the illumination range. At the same time, the yellow light emitting component 40 and the white light emitting component 30 have a proper angle of light emission, and at the same time, they are matched with the yellow light The distribution density and oblique angle of the light-emitting components 40 and the white light-emitting components 30 (LEDs) make it possible for the light rays of the yellow light-emitting components 40 and the white light-emitting components 30 (LEDs) to overlap and intersect, thereby producing continuous and projected light over the entire area Illuminated, and the light is spread out to form a large area of projection lighting, and the uniform brightness lighting is used.

The yellow light emitting component 40 and the white light emitting component 30 can be selected in different numbers and proportions according to the needs, and are respectively installed in specific areas of the curved surface of the positioning member 22 according to the setting. Please refer to FIG. 9, the curved surface 23 of the positioning member 22 Distinguish the distribution of the yellow light emitting components 40 and white light emitting components 30 (LEDs) for setting the emission frequency, wavelength and color in parts A, B and C. In this embodiment, the areas A and C are white light emitting components 30, Region B is the yellow light emitting component 40 . Using this distinction to form multiple regions with different light waves and light intensities to form mixed projected light, the white light emitting component 30 has a higher beam intensity and has a greater light intensity, and the yellow light emitting component 40 has a short wavelength and a strong ability to penetrate foggy areas and has a higher High color rendering characteristics, the color rendering effect of yellow light penetrating through the fog by mixing the two, and the high brightness characteristics of white light can achieve better lighting effects in foggy areas; the yellow light emitting component 40 and the white light emitting component 30 are transparent By connecting the power supply in parallel and in series, the yellow light emitting components 40 and white light emitting components 30 form a large area to adjust the distribution density, which can expand the irradiation range and is very suitable for outdoor, street lamps, parks and gardening landscape irradiation.

When the invention is in use, the thermally good conductor part or metal part of the heat dissipation member 60 provides a good heat dissipation effect. Or the metal part provides a larger heat dissipation matrix or a better heat dissipation effect; the heat generated by the yellow light emitting assembly 40 and the white light emitting assembly 30 can be quickly and effectively discharged, and the yellow light emitting assembly 40 and the white light emitting assembly 30 can achieve moderate cooling Keep operating at normal temperature.

The second embodiment series of this creation is roughly similar in structure to the first embodiment series, and its difference is that the controller 54 is provided with a plurality of loops 55, 56 conduction power supply, please refer to shown in Figures 4, 7 and 8, the controller The loops 55, 56 of 54 are provided with time control components 551, 561 to control the time of turning on and off the power supply, and are connected to the loops 55, 56 according to the set arrangement. The light-emitting components 30 are grouped in series and then connected in parallel to form a white light group. Four of the yellow light-emitting components 40 are connected in series to form a group.

The loop 55 corresponds to the white light group of the white light emitting assembly 30, the loop 56 corresponds to the yellow light group of the yellow light emitting assembly 40, the loop 55 is correspondingly connected to the positive pole and the negative pole of the electrode lead 32, and the loop 56 is correspondingly connected to the electrode lead 42. The positive pole and the negative pole are connected, and the controller 54 respectively activates the yellow light emitting assembly 40 and the white light emitting assembly 30 according to the setting area to emit light. Please refer to FIGS. 8 and 9 . Part C is used to set the distribution of the yellow light emitting component 40 and the white light emitting component 30 (LED) for setting the emission frequency, wavelength and color. Using this to distinguish multiple regions to form different light waves and light intensities to mix and project light, the yellow light emitting component 40 1. The white light emitting components 30 are distributed in areas A, B, and C according to the set positions. The different power supply parameter groups of the yellow light emitting component 40 and the white light emitting component 30 are respectively connected to different circuits 55 and 56. Through the circuits 55 and 56 The timing components 551, 561 control the adjustment.

For example, in different seasons, the situation of mist generation is different. In this invention, the circuit 55 and 56 of the controller 54 can be used to adjust the power supply parameters and time control parameters. The short-wave light of the light-emitting component 40 has a strong ability to penetrate the foggy environment, and has high color rendering characteristics, which can be enhanced in time to achieve better lighting effects in the environment with severe fog; the yellow light-emitting component 40 and the white light-emitting component 30 can be Cooperating with the circuits 55 and 56 to adjust the power supply and control parameters in time, the yellow light emitting component 40 and the white light emitting component 30 on the lamp group 20 can timely adjust the luminous brightness and penetrating color rendering, so that the same lamp can have a variety of different lighting effects. The choice of bright environment improves the lack of those who traditionally need two lamps to increase investment costs.

To sum up, the lighting structure provided by the utility model uses a plurality of independent white light and yellow light components fixed on the curved surface in series and parallel combinations, and is connected with a controller circuit to connect the power supply to be used in different regions and times, and can be used in different areas. Timely adjust the color temperature and wavelength of the light in seasons and regions to enhance the effect of lighting color rendering characteristics and brightness. It can also save power and provide practical effects for multi-time and seasonal use with one light.

Claims (4)

1, a kind of energy-saving illumination modulated structure, it is that a lamp group is provided with a location member, the luminescence component of one group of most light emitting diode is with polyphone, the power source means that is connected in parallel supply power supply; It is characterized in that:

This luminescence component is that this align member is located in the luminescence component collocation that most independent different colors are;

One current limliting assembly is that this independent different colors of connection is that luminescence component is communicated with this power source means, and it is the luminous use of luminescence component turn-on power that this current limliting assembly control setting magnitude of current distributes this independent different colors.

2, according to the described energy-saving illumination modulated structure of claim 1, it is characterized in that, the luminescence component that this independent different colors is is white light, gold-tinted assembly, it is one group that this white light, gold-tinted assembly are set the quantitative proportion serial connection according to one, this current limliting assembly is provided with a loop and connects this power source means turn-on power, also complies with this white light of setting arrangement connection, gold-tinted assembly serial connection group, and this loop is provided with the time that a time control assembly makes its control conducting and powered-down.

3, according to the described energy-saving illumination modulated structure of claim 1, it is characterized in that, the luminescence component that this independent different colors is is white light, gold-tinted assembly, this white light, gold-tinted assembly set according to one that quantitative proportion is connected in series separately, parallel connection is one group, this current limliting assembly is provided with most loops and connects this power source means turn-on power, also is communicated with this white light, gold-tinted assembly serial connection and joint group respectively according to setting to arrange, and this loop is provided with a time control assembly, makes it control the time of conducting and powered-down.

According to the described energy-saving illumination modulated structure of claim 1, it is characterized in that 4, the electrode cable of this luminescence component is bonded to a wiring board turn-on power, this wiring board connects a heat conduction member.

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