JP3171248U - Plant growing lights - Google Patents

Abstract

An object of the present invention is to provide a plant growth lamp that can provide the color temperature necessary for photosynthesis of plants, and thus the growth of plants is faster and flowering is more active, and at the same time has advantages such as power saving, safety of use, and long life. provide. A plant growing lamp includes a substrate 20 and a light emitter 21, and a plurality of contacts 201 are installed on the substrate 20, and the light emitter 21 is fixed in combination with the substrate 20 by an encapsulation technique. The LED 21 is energized with a part of the LED 201, the light emitter 21 has a multilayer light emission power and a continuous spectrum, and can emit light of various intensities. The light of the LED chip 22 is an infrared band 221 and an ultraviolet band 222. , Blue light band 223, green light band 224, and yellow light band 225. [Selection] Figure 2

Description

  The present invention relates to a plant-growing lamp, and particularly can be installed indoors because of its small volume, and can provide irradiation that is advantageous for plant growth, thereby effectively promoting plant leaf and stem greenery and flowering. In addition, the present invention relates to a plant-growing lamp that has advantages such as power saving, safety of use, and long life.

A conventional plant-growing lamp that is installed indoors and irradiates light to a plant employs a general fluorescent lamp or an incandescent lamp as a light source that imitates solar radiation.
However, general fluorescent lamps are not preferable for the growth of plants because the intensity of irradiation is insufficient.
On the other hand, the visible light generated by the incandescent lamp is only infrared, so it has a positive effect on the flowering of the plant, but it does not promote the greenness and growth of the leaves of the plant.

Plant photosynthesis is mainly influenced by the amount of light and the intensity of light, and plants are effective light sources in visible light (red, orange, yellow, green, blue, purple) due to chlorophyll in their chloroplasts. Is absorbed and photosynthesis is performed.
However, conventional incandescent lamps can only provide infrared in the visible light and thus only benefit when the plant is flowering.
On the other hand, in the process of plant growth, the leaves are irradiated with a beneficial light source and cannot promote photosynthesis, so the growth becomes slow.
Furthermore, incandescent lamps have insufficient light collecting properties, and colored light has reduced brightness, the lamp body becomes hot, and is a glass product, so there is a problem in safety.
In addition, there are various drawbacks, such as wasting too much radiation, and it is not ideal as a light source for providing sunlight to plants.

What's more, we live in the 21st century are facing an energy crisis, and attention is focused on green energy and environmental protection.
Therefore, how to develop a new plant growing light that can improve the disadvantages of the conventional plant growing light and promote the growth of the plant is an urgent issue.
This invention is made | formed in view of the fault mentioned above of the conventional plant breeding lamp.

  The problem to be solved by the present invention is that it is a single illuminant that provides the radiated power of multilayer light and can irradiate light in the visible light necessary for plants to perform photosynthesis. It is to provide a plant growing light that has advantages such as power saving, safety of use, long life, etc. at the same time by promoting the growth and flowering of plant leaves and stems.

In order to solve the above problems, the present invention provides the following plant growing lights.
The plant growing lamp has a substrate and a light emitter,
A plurality of contacts are installed on the substrate,
The light emitter is fixed in combination with the substrate by encapsulating technology, energizes part of the contacts on the substrate, has multi-layer light emission power and continuous spectrum, and can emit light of various intensities (Light Emitting Diode) chip,
The light of the LED chip includes at least an infrared band, an ultraviolet band, a blue light band, a green light band, and a yellow light band, which can provide the color temperature necessary for plant photosynthesis, thus making the plant grow faster. , Flowering becomes more prosperous,
When the present invention is used for irradiating leafy vegetables, the spectrum wavelength of the infrared band is 705 nm, and the radiation power is 100 mW / M.
The spectrum wavelength of the ultraviolet band is 425 nm, the radiation power is 35 mW / M,
The spectrum wavelength of the blue light band is 455 nm, the radiation power is 160 mW / M,
The spectrum wavelength of the green light band is 495 nm, the radiation power is 90 mW / M,
The light of the LED chip further includes a yellow light band, its spectral wavelength is 595 nm, and the radiant flux is at least 5 mW / M, which can increase the color scheme that mimics the color of sunlight by 3200k, thus It has a suppressing effect.

  The plant growing lamp of the present invention is a single illuminant that provides radiant power of multilayer light and can irradiate light in visible light necessary for plants to perform photosynthesis. This promotes the growth and flowering of the leaves and stems of the plant, and at the same time has advantages such as power saving, safety of use, and long life.

It is a top view of this invention plant growth lamp. It is a schematic diagram which shows the light distribution in the LED chip of this invention plant growth lamp.

  The best mode for carrying out the present invention will be described below in detail with reference to the drawings.

  As shown in FIGS. 1 and 2, the plant growing lamp 1 of the present invention includes a substrate 20 and a light emitter 21 and is assembled in the lamp shade 3.

A power supply 4 and a connector 5 are installed above the lamp shade 3.
The connector 5 energizes the light emitter 21 and the indoor power supply wiring (not shown), and a screw yama is installed outside the connector 5 so that it can be installed and used by screwing into an existing power socket.
The lamp shade 3 employs a material having excellent heat diffusibility such as an aluminum material, and a light reflecting surface is provided on the inner side so that the light emitted from the light emitter 21 can be effectively concentrated.
The power supply 4 can adjust the voltage appropriately.

In the present invention, a plurality of contacts 201 are installed on the substrate 20.
The light emitter 21 is fixed in combination with the substrate 20 by encapsulating technology, and energizes a part of the contact 201 on the substrate 20.
Thereby, it has multilayer optical radiation power and a continuous spectrum function, and can emit light of various intensities.

The light emitter 21 includes an LED (Light Emitting Diode) chip 22.
The light of the LED chip 22 includes an infrared band 221, an ultraviolet band 222, a blue light band 223, a green light band 224, and a yellow light band 225.
This can provide the color temperature necessary for the photosynthesis of the plant, thus the plant grows faster and flowering becomes more prosperous.

When the present invention is used for irradiating leafy vegetables, the spectrum wavelength of the infrared band 221 is 705 nm, the radiation power is 100 mW / M, the spectrum wavelength of the ultraviolet band 222 is 425 nm, and the radiation power is 35 mW / M. The spectrum wavelength of the blue light band 223 is 455 nm, the radiation power is 160 mW / M, the spectrum wavelength of the green light band 224 is 495 nm, the radiation power is 90 mW / M, the spectrum wavelength of the yellow light band 225 is 595 nm, and the radiation power is 5 mW / M.
Thereby, the color scheme imitating the color of sunlight can be increased by 3200k, and the effect of suppressing insects is also provided.
The above-described strength for suppressing insects is adjusted appropriately for the value of the radiant flux of the yellow light band 225 according to the actual situation.

As described above, in the light provided by the color scheme of the LED chip 22 of the present invention, the infrared band 221 can promote the photosynthetic action, and the ultraviolet band 222 can promote the pollinating action of living organisms. The light band 223 has an increased photon radiant energy, which is advantageous for the formation of plant forms (height and shape of the strain), and the green light band 224 has a catalytic action and can promote the chemical action of plants. The yellow light band 225 can expand the color scheme that mimics the sunlight color, thereby providing an insect control effect.
That is, as described above, the color temperature necessary for the photosynthetic action of the plant can be provided, and thus the growth of the plant can be accelerated and the flowering can be made more active.

The names and contents of the present invention described above are only used for explaining the technical contents of the present invention, and do not limit the present invention.
The above is only an example of irradiating the leafy vegetables with the plant growth lamp of the present invention, and the equivalent application based on the spirit of the present invention, conversion of parts (structure), replacement, increase / decrease in quantity are all It shall be included in the scope of protection.
The light color scheme of the LED chip of the present invention can be adjusted to the optimum multilayer light emission power and continuous spectrum according to the target to be irradiated, such as root vegetable vegetables and shrub plants.

  The present invention has the novelty that is a requirement for utility model registration, has sufficient progress compared to similar products of the past, has high practicality, meets the needs of society, and has a very high industrial utility value. large.

DESCRIPTION OF SYMBOLS 1 Plant growth light 20 Board | substrate 21 Light emitter 22 LED chip 221 Infrared band 222 Ultraviolet band 223 Blue light band 224 Green light band 225 Yellow light band 3 Lamp shade 4 Power supply 5 Connector

Claims (10)

Insert, connect to and use indoor power
The plant growing lamp includes a substrate and a light emitter,
On the substrate, a plurality of contacts are installed,
The light emitter is fixed in combination with the substrate by encapsulating technology, energized with some of the contacts on the substrate,
The light emitter is an LED chip that has multi-layer light radiation power and a continuous spectrum and can emit light of various intensities.
The light of the LED chip includes an infrared band, an ultraviolet band, a blue light band, a green light band, and a yellow light band, thereby providing a color temperature necessary for plant photosynthesis.   The plant growing lamp according to claim 1, wherein the infrared band has a spectral wavelength of 705 nm and a radiation power of 100 mW / M, which is suitable for irradiation of leafy vegetables.   The plant growing lamp according to claim 1, wherein the ultraviolet band has a spectral wavelength of 425 nm and a radiation power of 35 mW / M, which is suitable for irradiation of leafy vegetables.   The plant growing lamp according to claim 1, wherein the blue light band has a spectral wavelength of 455 nm and a radiation power of 160 mW / M, and is suitable for irradiation of leafy vegetables.   The plant growing lamp according to claim 1, wherein the green light band has a spectrum wavelength of 495 nm and a radiation power of 90 mW / M, and is suitable for irradiation of leafy vegetables.   The light of the LED chip further includes a yellow light band, its spectral wavelength is 595 nm, the radiant flux is at least 5 mW / M, which can increase the color scheme that mimics the color of sunlight by 3200k, thus The plant growing lamp according to claim 1, comprising a suppressing effect.   The plant growing lamp according to claim 1, wherein the plant growing lamp further includes a lamp shade, and a light reflecting surface is installed inside the lamp shade so that light emitted from the light emitter can be concentrated.   The plant growing lamp according to claim 7, wherein the lamp shade is made of a material having excellent heat dissipation. A standard size connector is further installed above the lamp shade,
The connector is provided with a contact point, energized with the light emitter and the indoor power supply wiring, and a screw yama is installed outside thereof, so that it can be installed by screwing into an existing power socket. The plant growing lamp according to claim 8.   The plant growing lamp according to claim 1, further comprising a power supply installed between the substrate and the light emitter.

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