TWM444042U - Plant growth lamp capable of emitting light of different wavelengths - Google Patents

Description

Plant growth lamps that emit light of different wavelengths

This creation is about a plant growth lamp that emits light of different wavelengths, especially a light-emitting unit that emits light of different wavelengths to simulate sunlight or to enhance the illumination of a certain wavelength according to the plant growth cycle to increase the plant growth rate. And plant growth lamps for production.

According to the development of the industrial and commercial society, the agricultural and manpower shortages are becoming increasingly scarce, and most of the agricultural land is developed into industrial and residential land, which makes the area of agricultural land shrink and the global population continues to rise. This will inevitably lead to food problems. In order to solve the problems of agricultural land reduction and shortage of agriculture and manpower, plant cultivation farms using limited farmland and manpower to create the largest planting amount came into being.

The existing plant cultivation farms mainly adopt multi-layer structure, which is provided with a plurality of structures, which are separated by erection to separate the upper and lower layers, and crops are planted in each interval, and then the illumination required for plant growth is set in each planting interval. And sprinkler equipment, the lighting equipment used in existing plant cultivation farms is mainly based on fluorescent lamps or incandescent lamps to simulate the effect of daylighting. However, the fluorescent lamp and the incandescent lamp can only provide light of a single wavelength, and plants need to absorb light such as red light, blue light, ultraviolet light and far infrared light for photosynthesis, for example, red light can accelerate plant development and flowering, blue light It promotes the synthesis of proteins and organic acids. Ultraviolet light can promote the growth of shoots. Therefore, the single-wavelength light emitted by the fluorescent lamp and incandescent lamp has very limited help for plant growth and cannot effectively provide the photosynthesis required for plant growth.

Furthermore, the range of illumination of the fluorescent lamps and incandescent lamps is also limited. Therefore, in order to make the plants generally obtain light, the existing method is to increase the number of fluorescent lamps and incandescent lamps, but with fluorescent lamps and incandescent lamps. As the number of installations increases, the amount of electricity required is also increased. This will not only increase the cost of planting plants, but also the high temperatures emitted by fluorescent lamps and incandescent lamps. The adverse effects are not in line with the current environmental protection trend of energy conservation and carbon reduction.

The reason is that the creators have many of the aforementioned shortcomings in the implementation of the lighting equipment provided by the existing plant cultivation farms, and they have been assisted by many years of manufacturing and design experience and knowledge in related fields. Innovative research and improvement of existing lighting equipment that provides plant growth, and research and development of this creation.

This creation is about a plant growth luminaire that emits light of different wavelengths. Its main purpose is to provide a illuminating unit that emits light of different wavelengths to simulate sunlight or to enhance the illumination of a certain wavelength according to the plant growth cycle. Plant growth lamps that increase plant growth and yield.

In order to achieve the above-mentioned implementation objectives, the present author has developed a plant growth lamp that emits light of different wavelengths, and is mainly provided with a frame body, and a light amplification mode is sequentially arranged in a housing portion surrounded by the frame body. The light guide plate and the diffusion plate of the group are provided with a light-emitting unit on the side of the housing portion formed by the frame body, and the light-emitting unit comprises a substrate and a plurality of light-emitting diodes emitting different wavelengths disposed on the substrate.

A plant growth lamp capable of emitting light of different wavelengths as described above, wherein a plurality of light-emitting diodes emitting different wavelengths of the light-emitting unit further enable a plurality of light-emitting diodes emitting the same color wavelength And illuminating the LEDs on the substrate so that the array emits different color wavelengths.

a plant growth lamp capable of emitting light of different wavelengths as described above, wherein the light guide plate of the light amplification module further forms a light surface corresponding to an end surface of the diffusion plate, and a mesh point is disposed on the light emitting surface, and the The side of the light guide plate forms a light incident surface to correspond to the light emitting unit.

The plant growth luminaire capable of emitting light of different wavelengths as described above, wherein the optical amplification module further comprises a brightness enhancement film, and the brightness enhancement film is assembled in the accommodating portion of the frame, and the brightness is brightened The film is located at the other end surface of the diffusion plate corresponding to the light guide plate.

The plant growth luminaire capable of emitting light of different wavelengths as described above, wherein the optical amplification module further comprises a reflector, and the reflector is disposed in the accommodating portion of the frame, and the reflector is located at the guide The light plate corresponds to the other end surface of the diffusion plate.

The plant growth luminaire capable of emitting light of different wavelengths as described above, wherein the optical amplification module further comprises a heat dissipation plate, and the heat dissipation plate is disposed in the accommodating portion of the frame, and the heat dissipation plate is located at the reflection The plate corresponds to the other end face of the light guide plate.

A plant growth luminaire capable of emitting light of different wavelengths as described above, wherein the frame system comprises a plurality of frame strips, such that the number of the frame strips surrounds the accommodating portion, and the number of the frame strips on the circumference of the corresponding accommodating portion A recessed groove is provided for the light-emitting unit to be disposed in the recessed groove, and the light guide plate, the diffuser plate, the brightness enhancement film, the reflector, and the heat sink are circumferentially engaged with the recessed groove.

In this way, the plant growth lamps that emit different wavelengths of light are designed with illumination units that emit light of different wavelengths to provide plants with simulated full-wavelength sunlight for nighttime or insufficient sunlight. Plant growth, at the same time, can be combined with the growth cycle of each plant to enhance the plant's specific wavelength of light required for the cycle, in order to further increase the plant growth rate and yield, to effectively solve the crisis of increasingly insufficient food production capacity.

The plant growth lamp which can emit different wavelengths of light further utilizes the setting of the optical amplification module to effectively increase the illumination range and brightness of the illumination unit without increasing the number of illumination units, so that the plant to be planted is obtained. Sufficient and uniform light, and save power consumption during plant lighting, to reduce the cost of electricity costs and environmental benefits of energy saving and carbon reduction, while further preventing the excessive number of light-emitting units from setting high temperatures that are unfavorable for plant growth, so as to create An environment suitable for plant growth.

In order to make the technical means of this creation and the effect it can achieve, it can be more completely and clearly disclosed. For details, please refer to the following diagrams and drawings:

First of all, please refer to the first to third figures, which are the plant growth lamps that can emit different wavelengths of light, which are mainly composed of frame (1), illumination unit (2) and optical amplification module (3). ;among them:

The frame body (1) is surrounded by a number of frame strips (11) to form a receiving portion (12), and the frame strip (11) is provided with a recessed groove (13) on the circumferential side of the receiving portion (12). ;

The light-emitting unit (2) is disposed in the recess (13) of the receiving portion (12) of the frame body (1), and comprises a plurality of substrates (21) and a plurality of groups (21) The light emitting diodes (22) emitting different wavelengths, and the light emitting diodes (22) emitting the same color wavelength are grouped in several groups to form the same color band (23), thereby improving the intensity of the same color illumination. And illuminating the array (21) on the substrate (21) to emit light-emitting diodes (22) of different color wavelengths, and repeatedly connecting the light-emitting unit (2) to the controller and the external power source;

The optical amplification module (3) includes a heat dissipation plate (31), a reflection plate (32), a light guide plate (33), which are sequentially arranged from the top to the bottom of the housing (1) receiving portion (12). a diffusion plate (34), a brightness enhancement film (35), and a panel (36), and the heat dissipation plate (31), the reflection plate (32), the light guide plate (33), the diffusion plate (34), and the brightness enhancement film (35) And the peripheral side of the panel (36) is engaged with the recessed groove (13) provided in the accommodating portion (12), and the light guide plate (33) is formed on the side of the light-emitting unit (2) to form a light-incident surface (331), and The light guide plate (33) is formed with a light surface (332) corresponding to the end surface of the diffusion plate (34), and an array of dots (333) is printed on the light exit surface (332).

Accordingly, when using the implementation, please refer to the third figure, which is to install the plant growth lamps that emit different wavelengths of light above the plant growing areas of the frame to provide a growth facility for the plants below. If the light is needed at night or when the sunshine is insufficient, the controller can drive the illumination unit (2) to emit light. At this time, the frame (1) is provided with the recess (13) of the receiving portion (12). The inner light-emitting diode (22) emits light, and the light emitted by the light-emitting diode (22) is shown in the fourth figure, that is, the light entering the side of the light guide plate (33) of the light amplification module (3). The surface (331) is projected into the light guide plate (33) to generate a plurality of refractions through the dot (333) provided on the light exit surface (332) of the light guide plate (33), and is incident on the light incident surface (331) by the side surface. The light emitted by the light emitting diode (22) is guided to the light emitting surface (332) of the light guide plate (33), and the light reflected in the opposite direction to the light emitting surface (332) is reflected by the reflecting plate (32). The light emitting surface (332) is such that the light emitted by the light emitting diode (22) can be fully utilized. Thereafter, the light emitted by the light emitting surface (332) of the light guide plate (33) is then attached to the light guide plate (3). The diffusing plate (34) of the light emitting surface (332) uniformly distributes and diffuses the light emitted from the light emitting diode (22), and then agglomerates the scattered light from the diffusing film (34) through the brightness enhancing film (35). To increase the brightness of the illumination, the light emitting diode (22) can effectively increase the illumination range and brightness of the light emitting diode (22) to provide sufficient light for the plant to simulate natural sunlight. .

Furthermore, the plant growth lamps that emit different wavelengths of light can not only simulate full-wavelength sunlight, but also users can use different wavelengths of light-emitting diodes depending on the plants planted in each planting area. The luminescence control of the body (22) is to provide the light of the wavelength most needed for the cycle of the plant in response to the growth cycle of each plant, such as the 650-780 nm [nm] of the light during the flowering cycle of the plant. The polar body (22) emits red light, and when the plant is in the cycle of forming the stamen, the light-emitting diode (22) having a wavelength of 455 to 492 nm [nm] can emit blue light and provide blue light irradiation. In this way, the growth of the plants can be made more efficient, and the yield of the planted plants can be increased.

In this way, the illumination unit (2) of the plant growth lamp that emits different wavelengths of light can emit light of different wavelengths, and the plant can simulate the sunlight to maintain the nighttime or the lack of sunlight. In addition to normal growth, it can further enhance the irradiation of specific wavelengths according to the growth cycle of plants, so as to increase the yield of plants and solve the crisis of insufficient shortage of food production capacity. Furthermore, the creation can emit light of different wavelengths. The plant growth lamp can also utilize the setting of the light amplifying module (3) to effectively increase the illumination range and brightness of the light-emitting unit (2) without increasing the number of the light-emitting units (2), so that the plant to be planted Obtaining sufficient and uniform light illumination, thereby reducing the power consumption of the plant lighting, on the one hand, saving the user's cost of electricity, and in addition, meeting the environmental protection trend of energy saving and carbon reduction, in addition, due to the lighting unit (2) The number of settings can be appropriately controlled, and an excessive number of light-emitting units (2) can be avoided. High temperature unfavorable plant growth, and indeed those who create the environment for plant growth.

According to the above structure and implementation, the author has the following advantages:

1. The plant growth lamp that emits different wavelengths of light can emit light of different wavelengths, so as to provide plants with simulated full-wavelength sunlight to accelerate the plant at night or when the sun is insufficient. Grow and improve the convenience of plant cultivation.

2. The plant growth lamp that emits different wavelengths of light can emit light of different wavelengths. According to this, it can meet the growth cycle of each plant and enhance the illumination of the specific wavelength required by the plant in the cycle. Further improve the growth rate and yield of plants, and effectively solve the crisis of insufficient food production capacity.

3. The plant growth lamp that can emit different wavelengths of light can use the setting of the optical amplification module to effectively increase the illumination range and brightness of the illumination unit without increasing the number of illumination units, so that the plant is planted. Get enough and even light to shine.

4. The plant growth lamp that can emit different wavelengths of light can effectively improve the illumination range and brightness of the illumination unit without increasing the number of illumination units, thus not only saving power consumption during plant illumination, but also saving The cost of electricity costs can also achieve the environmental benefits of energy saving and carbon reduction.

5. The plant growth lamp system capable of emitting different wavelengths of light can effectively improve the illumination range and brightness of the illumination unit without increasing the number of illumination units, thereby further preventing excessive number of illumination unit settings. It is not good for the high temperature of plant growth, but it does create an environment suitable for plant growth.

In summary, the present embodiment can achieve the expected efficacy, and the specific structure disclosed is not only seen in similar products, nor has it been disclosed before the application, and has fully complied with the requirements and requirements of the Patent Law.爰Proposing an application for a new type of patent in accordance with the law, and pleading for a review and granting a patent, it is really sensible.

(1) ‧‧‧Frame (11)‧‧‧Box

(12) ‧‧‧ Housing Department (13)‧‧‧

(2) ‧‧‧Lighting unit (21)‧‧‧Substrate

(22)‧‧‧Lighting diode (23)‧‧‧ ribbon

(3) ‧‧‧Light Amplifier Module (31)‧‧‧Dissipation Plate

(32)‧‧‧Reflecting plate (33)‧‧‧Light guide plate

(331) ‧‧‧Glossy (332)‧‧‧

(333) ‧‧‧ outlets (34)‧‧‧ diffuser

(35) ‧‧‧Brightening film (36)‧‧‧ panels

The first picture: the exploded view of the creation

The second picture: enlarged view of the lighting unit of the creation

The third picture: a cross-sectional view of the creation

The fourth picture: the use state diagram of this creation

(1) ‧‧‧ frame

(11)‧‧‧Box

(12) ‧‧‧ 容 部

(13)‧‧‧Inlay

(2) ‧‧‧Lighting unit

(21) ‧‧‧Substrate

(22)‧‧‧Lighting diodes

(3) ‧‧‧Light Amplifier Module

(31)‧‧‧Dissipation plates

(32) ‧‧‧reflector

(33)‧‧‧Light guides

(331)‧‧‧Into the glossy surface

(332) ‧‧‧Glossy

(333)‧‧‧ outlets

(34) ‧‧‧Diffuser

(35) ‧‧‧ Brightening film

(36)‧‧‧ panels

Claims (10)

A plant growth lamp capable of emitting light of different wavelengths is provided with a frame body, and a light guide plate and a diffusion plate of the light amplification module are sequentially arranged in a receiving portion surrounded by the frame body, and formed in the frame body The light-emitting unit includes a substrate and a plurality of light-emitting diodes emitting different wavelengths disposed on the substrate. A plant growth lamp capable of emitting light of different wavelengths as described in claim 1, wherein the plurality of light-emitting diodes emitting different wavelengths of the light-emitting unit further emits light-emitting diodes of the same color wavelength The LEDs are arranged in a plurality of groups, and the LEDs of the arrays emitting different color wavelengths are arranged on the substrate. A plant growth lamp capable of emitting light of different wavelengths as described in claim 2, wherein the light guide plate of the light amplification module further forms a light surface corresponding to an end surface of the diffusion plate, and is disposed on the light surface The dot is further formed on the side of the light guide plate to correspond to the light emitting unit. A plant growth lamp that emits light of different wavelengths according to the third aspect of the invention, wherein the light amplification module further comprises a brightness enhancement film, and the brightness enhancement film is disposed in the receiving portion of the frame body, And the brightness enhancing film is located at the other end surface of the diffuser corresponding to the light guide plate. A plant growth lamp capable of emitting light of different wavelengths according to the fourth aspect of the invention, wherein the light amplification module further comprises a reflector, and the reflector is assembled in the receiving portion of the frame, and The reflector is located at the other end surface of the light guide plate corresponding to the diffusion plate. A plant growth lamp capable of emitting light of different wavelengths as described in claim 5, wherein the light amplification module further comprises a heat dissipation plate, and the heat dissipation plate is disposed in the receiving portion of the frame, and The heat dissipation plate is located at the other end surface of the reflector corresponding to the light guide plate. A plant growth luminaire capable of emitting light of different wavelengths as described in claim 6 wherein the frame system comprises a plurality of frame strips, such that the number of frame strips are encircled to form the accommodating portion, and the number of frames is corresponding to a recessed groove is formed on a peripheral side of the accommodating portion, so that the illuminating unit is disposed in the recessed groove, and the light guide plate, the diffusing plate, the brightness enhancing film, the reflecting plate and the heat radiating plate are adjacent to the peripheral side of the light amplifying module. Insert slot. A plant growth lamp capable of emitting light of different wavelengths according to the first aspect of the invention, wherein the light guide plate of the light amplification module further forms a light surface corresponding to an end surface of the diffusion plate, and is disposed on the light surface The dot is further formed on the side of the light guide plate to correspond to the light emitting unit. A plant growth lamp capable of emitting light of different wavelengths according to the first aspect of the invention, wherein the light amplification module further comprises a brightness enhancement film, and the brightness enhancement film is disposed in the receiving portion of the frame body, And the brightness enhancing film is located at the other end surface of the diffuser corresponding to the light guide plate. A plant growth lamp capable of emitting light of different wavelengths according to the first aspect of the invention, wherein the light amplification module further comprises a reflector, and the reflector is assembled in the receiving portion of the frame, and The reflector is located at the other end surface of the light guide plate corresponding to the diffusion plate.