WO2018137345A1

WO2018137345A1 - Led lighting/planting dual-purpose building material apparatus and indoor walkway provided with said building material apparatus

Info

Publication number: WO2018137345A1
Application number: PCT/CN2017/100322
Authority: WO
Inventors: 陈惟诚
Original assignee: 荣益科技股份有限公司
Priority date: 2017-01-26
Filing date: 2017-09-04
Publication date: 2018-08-02
Also published as: CN108360790A

Abstract

An LED lighting/planting dual-purpose building material apparatus (1, 1'), comprising a planting container (11) used for planting crops (111, 111') and an LED light source (13) used for providing sufficient light to the crops (111, 111') for photosynthesis, a front side light transmitting unit (17, 17') and a rear side reflecting unit (15, 15') respectively being arranged at the front side and the rear side of the planting container (11) and the LED light source (13), the rear side reflecting unit (15, 15') reflecting unabsorbed light beams toward the crops (111, 111'), and the front side light transmissive unit (17, 17') transmitting unabsorbed light beams out to the indoor walkway (3'). An indoor walkway (3') containing the LED lighting/planting dual-purpose building material apparatus (1, 1'). The present apparatus increases energy use efficiency and improves the indoor living environment.

Description

LED lighting/planting dual-purpose building material device and indoor walkway with the building material device

Technical field

The utility model relates to an LED lighting/planting dual-purpose building material device, in particular to an LED lighting/planting dual-purpose building material device installed in an indoor walkway, and an indoor walkway with a LED lighting/planting dual-purpose building material device.

Background technique

Plants usually perform photosynthesis and respiration. Photosynthesis uses light energy to combine the absorbed water with carbon dioxide for chemical reaction, generate glucose to accumulate nutrients, and emit oxygen, but requires sufficient light source to react. In addition, respiration continues from time to time, using the absorbed oxygen to convert glucose to provide the energy needed for normal cell function and release carbon dioxide.

In general, the photosynthesis intensity of plants increases with the increase of illuminance (unit of measurement: Lux Lux). When the photosynthetic intensity and the respiration intensity of plants are equal, that is, the amount of carbon dioxide absorbed and discharged is the same, the illuminance is called the light compensation point; When the photosynthetic intensity reaches the limit, that is, it no longer increases with the illuminance, it is the light saturation point; various plants can be roughly classified into positive plants and negative plants according to their characteristics, and the light compensation points of the positive plants are about 5000 lux ( Lux), the light saturation point is about 25,000 lux (Lux), while the negative plant has a light compensation point of about 2000 lux (Lux) and a light saturation point of about 7500 lux (Lux).

Due to the current indoor space in human activities, the plants planted are mostly for ornamental purposes. Considering the configuration of indoor light sources, the demand for daily life (about 100-300 lux) or reading painting (about 500-600 lux) is dominant. Obviously, the illuminance required for the plant to reach the light compensation point is very large, and on the contrary, once the illumination environment required by the plant to reach at least the light compensation point is provided, the person living or performing the general activity feels glare. Therefore, in the indoor environment where the general illumination is only suitable for the human eye, it is not appropriate to plant too many plants, so that the plants that are planted are not only unable to carry out sufficient photosynthesis, but also compete with the people living in it to consume oxygen in the room, and further emit carbon dioxide, affecting To air quality and human absorption Oxygen ratio.

In recent years, due to environmental changes and the evolution of social atmosphere, the use of pesticides for crops has begun to be rejected. In addition, LEDs have many advantages such as low power consumption, long service life, small size, shock resistance and easy handling. The very common and promising lighting source also allows some crops to be planted indoors in plant factories to avoid outdoor exposure to weather and environmental pollution. However, this type of plant plant that grows a large number of plants indoors has to be separated from the space inhabited by humans due to the aforementioned conflicts of oxygen demand and the apparently excessive light demand relative to humans. This also makes the plant factory unrelated to the greening of the work and living environment.

Therefore, if the appropriate building structure is configured indoors, the same light source can provide the plant tip with greater than the light compensation point illumination, and can reuse the relevant mechanism to control the transmittance and reflectivity of the light emitted by the light source. The appropriate illumination required for walking can not only meet the photosynthesis illumination requirements of plants, but also provide the appropriate illumination required for human activities at different stages of the indoor, not only reducing energy consumption, using space together, but also improving indoor air quality. Get it in one fell swoop. In particular, because the daily life hours of the average person are arranged, in the two stages of work and home life, it is about eight to ten hours. Therefore, the time for sharing the light source is enough for the plant to reserve energy. When the person leaves the switch light, the plant remains It can continue to consume oxygen and grow in accordance with the natural cycle, which also makes the light energy consumed by plants fully match the activities of indoor activities without generating additional power consumption.

Therefore, the invention has an indoor walkway for the LED lighting/planting dual-purpose building material device, and the indoor lighting is improved by the LED lighting/planting dual-use building material device combined with the existing indoor building structure, and the indoor LED planting device is effectively controlled. The planting range, the growth of the planting crops, the energy sharing efficiency of the LED lighting device, and the indoor air quality during the activities of the personnel, so that the invention can increase the energy efficiency of the plant while increasing the indoor planting area. It can also improve the indoor living environment.

Summary of the invention

An object of the present invention is to provide an indoor walkway with a LED lighting/planting dual-use building material device, which utilizes an LED lighting/planting dual-purpose building material device, skillfully combines the existing indoor building structure, and combines through appropriate structural design. Effectively increase the planting range of indoor planting.

Another object of the present invention is to provide an LED lighting/planting dual-purpose building material device, which uses an easy-to-control LED lighting device to increase the photosynthesis intensity of the planting crops, and to ensure the illumination required for the growth of the planting crops, so that the personnel During indoor activities, planting crops can provide oxygen to effectively improve the indoor air quality.

A further object of the present invention is to provide an LED lighting/planting dual-purpose building material device, which utilizes an LED lighting device that is easy to control, and provides a strong illumination of the planting crop to ensure the photosynthesis requirement; The device that controls the transmittance and reflectivity ensures the range of activity of the indoors and enables the light source to be shared more efficiently.

Another object of the present invention is to provide an LED lighting/planting dual-purpose building material device, which utilizes rear side reflection to allow the leaves of the planting crop to be effectively illuminated, and is not simply blocked by the high-altitude blades.

Therefore, the LED lighting/planting dual-purpose building material device of the present invention is provided for being disposed in an indoor walkway, the indoor walkway comprising at least one walkway floor and at least one isolated building material intersecting the ground of the walkway at an angle, the insulation building material has The at least one accommodating space for the LED lighting/planting dual-purpose building material device is accommodated, and the insulating building material is formed with at least one front side light transmitting portion for allowing the accommodating space to transmit light toward the ground of the aisle, the LED lighting The planting dual-purpose building material device comprises: at least one planting container for planting at least one planting crop; at least one LED illumination source having at least one LED device and a spacer for spacing the LED device to the planting container The front end of the LED device and the planting crop are less than a predetermined interval to provide illumination of the planting plant above the light compensation point; a rear side reflecting unit is disposed on the rear side of the LED device and the planting container for The above LED device a light beam emitted and not absorbed by the planting crop is at least partially reflected toward the planting crop; and a front side light transmitting unit is disposed on the front side of the LED device and the planting container, and corresponds to the front side The light transmitting portion is at least partially exposed to the indoor walkway for the light beam emitted by the LED device and not absorbed by the planting crop.

The invention has the indoor walkway of the LED lighting/planting dual-purpose building material device, and the LED lighting/planting dual-purpose building material device is combined with the existing indoor building structure, and the shared LED lighting device is conveniently controlled, thereby effectively increasing indoor planting. Planting range, increasing the growth rate of planting crops, especially reducing the problem that the lower leaves are blocked and unable to grow, and improving the energy sharing efficiency of LED lighting devices, and improving the air quality of people during indoor activities. The invention can increase the indoor planting area, can improve the energy use efficiency, and can improve the indoor living environment, and achieve the above purpose.

DRAWINGS

1 is a perspective view of a LED lighting/planting dual-purpose building material device according to a first preferred embodiment of the present invention for explaining the position of each component.

2 is a perspective view of the LED lighting/planting dual-purpose building material device of the embodiment of FIG. 1 for explaining the position of each component and the light traveling condition.

Fig. 3 is a perspective view of the LED lighting/planting dual-purpose building material device of Fig. 2 for displaying the difference in the position of the moving portion adjustment position.

4 is a perspective view of the indoor walkway of the second preferred embodiment of the present invention for explaining the positions of the components of the indoor walkway.

Fig. 5 is a perspective view of the LED lighting/planting dual-purpose building material device of the embodiment of Fig. 4 for explaining the positions of the components of the indoor walkway.

Fig. 6 is a perspective view showing the combination of the indoor walkway and the LED lighting/planting dual-purpose building material device of the embodiment of Fig. 4 for explaining the combination of the two.

Figure 7 is a perspective view of the LED lighting/planting dual-use building material device of the embodiment of Figure 4 for explaining the position of each component and the state of light travel.

FIG. 8 is a perspective view of the indoor walkway of the LED lighting/planting dual-purpose building material device of the embodiment, showing the condition that the light is irradiated to the walkway ground.

Symbol Description

1,1'...LED lighting/planting dual-use building materials installation

11...planting containers 111, 111'...planting crops

113...top 114...predetermined interval

13...LED illumination source 131,131'...LED device

133...spacer 135...lighting control unit

15, 15'... rear side reflection unit 17, 17'... front side light transmission unit

171, 171'... fixed portion 173... moving portion

175, 175'... light transmission control 18... front side opening

3'...indoor walkway 31’...walkway ground

33'... compartment building materials 331'... accommodation space

333'... front side light transmission part

detailed description

The foregoing and other technical features, features and advantages of the present invention will be apparent from the following description of the preferred embodiments of the accompanying drawings in which The label indicates.

The first preferred embodiment of the present invention is an LED lighting/planting dual-purpose building material device, as shown in FIG. 1-3, FIG. 1 is a perspective view of the LED lighting/planting dual-purpose building material device 1, wherein the planting container 11 is located below The planting container 11 is planted with the planting crop 111. In this example, the planting container 11 is water-absorbing and not The soil-containing planting medium carries the plants, and the planting container 11 is filled with nutrient solution to provide nutrients required for plant growth. The LED illumination source 13 is located above the planting container 11. The LED illumination source 13 is mainly configured as an LED device 131, and the LED device 131 is provided with a spacer 133, which is an aluminum plate, on the front and rear sides. The spacer 133 fixes the LED device 131 above the top end 113 of the planting crop 111, so that the LED device 131 and the top end 113 of the planting crop 111 are maintained at a predetermined interval 114 from each other, and the predetermined interval 114 causes the aforementioned planting The crop 111 receives the illumination intensity emitted by the LED illumination source 13 equal to the illumination intensity required for its light compensation point.

As shown in FIG. 2 , FIG. 2 is a perspective view of the LED lighting/planting dual-purpose building material device 1 , and the LED illumination source (not shown) further has an illumination control unit 135 , and the illumination control unit 135 is In an example, after being set, the illumination intensity and time of the LED device 131 can be automatically controlled, for example, with the homeowner's work schedule, and automatically turned on when scheduled to go home from work, until after sunrise in the morning; and adjusted with the predetermined interval 114 The illuminating intensity of the LED device 131 is such that the illuminance received by the tip 113 of the planting plant 111 planted in the planting container 11 is slightly larger than the illuminance of the light compensation point of the planting crop 111, so the planting plant 111 is During the illumination of the LED illumination source, photosynthesis is carried out to absorb carbon dioxide and produce oxygen, which effectively increases the amount of oxygen in the room and improves the air quality of the homeowner during sleep in the house.

In addition, a rear side reflection unit 15 is disposed on the right side of the LED lighting/planting dual-purpose building material device 1, and is exemplified by a plane mirror, and the rear side reflection unit 15 is not absorbed by the leaves of the planting crop 111. The light beam is partially reflected toward the lower part of the planting crop 111, so that the originally lost light energy can re-illuminate the lower leaves; at the same time, the low-lying leaves are shielded from the high-lying leaves, and the photosynthesis cannot be smoothly performed. Thereby increasing the utilization of light energy.

The LED lighting/planting dual-purpose building material device 1 is provided with a front side light transmitting unit 17 made of an opaque material on the left side of the drawing, and the front side light transmitting unit 17 includes a “ㄇ” in the upper half. Font fixed part 171, a lower half moving portion 173, and a light transmission control member 175 disposed between the fixing portion 171 and the moving portion 173 to control the relative positions of the fixing portion 171 and the moving portion 173 in a screw-lock manner, please Referring to FIG. 3 together, the light transmission control member 175 allows the owner to control the change of the upper and lower positions of the moving portion 173, and can easily change the size of the front side opening 18, thereby controlling the penetration of the LED device 131. The amount of light in the front side opening 18 is such that the light transmittance of the front side is changed according to the preference of the owner, and the indoor light and dark atmosphere is determined.

Further, in the direction of the rear side of the fixing portion 171 of the present embodiment facing the plant, a front side mirror layer (not labeled) may be plated, so that the light energy incident on the fixing portion 171 can also be reflected, providing a low front side. The appropriate illumination of the blade reduces unnecessary light energy loss, increases the energy of the lower blade growth and the oxygen generation ratio.

The second preferred embodiment of the building material device of the present invention is combined with an aisle to form an indoor walkway with a LED lighting/planting dual-use building material device, as shown in Fig. 4-6. In this example, LED lighting/planting is provided. The indoor walkway of the dual-purpose building material device is constituted by an LED lighting/planting dual-purpose building material device 1' embedded in the accommodating space 331' at the lower portion of the indoor walkway 3' via the front side light transmitting portion 333'. 4 and 5 are respectively a perspective view and a perspective view of the structure of the indoor walkway 3'. The indoor walkway 3' has a walkway floor 31' and an isolated building material 33' intersecting the aforementioned walkway floor 31'. The isolation building material 33 </ RTI> is disposed at a height of a person's knee, and has a receiving space 331' for accommodating the above-mentioned LED lighting/planting building material device 1', and the foregoing insulating building material 33' is formed with a space for accommodating the accommodating space 331' The front side light transmitting portion 333' that transmits light in the 31' direction of the aisle floor.

6 is a perspective view of an indoor walkway having a LED lighting/planting dual-purpose building material device. In this example, the structure of the LED lighting/planting dual-purpose building material device 1' is the same as that of the previous example, and only the differences are described below. Please refer to FIG. 7 together. FIG. 7 is a cross-sectional view of the LED lighting/planting dual-purpose building material device 1', and the rear side reflecting unit 15' of the LED lighting/planting dual-purpose building material device 1'. Ellipse a curved mirror, the LED lighting/planting dual-purpose building material device 1' places the LED device 131' on the upper side focus of the elliptical curved surface, and sets the lower focus to the central position of the stem portion of the planting crop 111', due to the aforementioned LED The device 131' is disposed at a focus on the upper side of the elliptical curved surface, so that most of the light that is directed to the rear side reflecting unit 15' is reflected toward the lower focus, and is directed to the planting crop, so that the light passes through The ratio of the side reflection unit 15' reflected and directed to the above-mentioned plant crop 111' is greatly increased.

Of course, as understood by those skilled in the art, the light reflection mechanism of the plane mirror and the elliptical curved mirror in this example is only for convenience of explanation and not limitation, and other design changes by reflecting light to improve light use efficiency are also A simple transformation beyond the core technology of this case.

Further, in this example, the front side light transmitting unit 17' has an example of a fixing portion 171' which is a flat-shaped smart glass which can change the light transmittance, and is exemplified by liquid crystal glass. The light transmittance of the fixing portion 171' is controlled by a light transmission control member 175', thereby controlling the amount of light penetrating the aforementioned fixing portion 171', as shown in FIG. 8, and FIG. 8 has LED illumination/planting. The indoor walkway perspective view of the dual-purpose building material device, such that the light emitted by the LED device 131', in addition to assisting the planting crop 111' to perform photosynthesis to release oxygen, enhance the indoor oxygen content, improve the air quality, and shoot The light to the fixing portion 171' is partially reflected to the planting crop 111', and the other portion penetrates the fixing portion 171' and the front side light transmitting portion 333', and the illumination of the aisle floor 31' becomes The light source is illuminated, and the light transmittance of the fixing portion 171' can be changed by the light transmission control member 175', thereby changing the illuminance and atmosphere of the aisle floor 31'.

Of course, as understood by those skilled in the art, the mechanism for controlling the light transmittance is not limited to the opaque material and the smart glass in the present case, and the rest is to use the louver structure to change the size of the light-shielding area, thereby achieving control of light transmission. The design changes of the rate are all simple changes beyond the core technology of the case.

Therefore, when there is a person in the room, the light transmittance can be increased, and the illumination of the aisle floor can be improved, which helps to improve the safety during daily activities in the room, and is lowered at night when the person needs to rest. Light transmittance, only need to keep the illuminance of the faint light of the illumination of the small night light, to avoid affecting sleep At the same time of sleep quality, it also takes into account the safety of nighttime operation. In addition to the above-mentioned illumination source sharing and improving air quality, limited indoor valuable space can also be planted at the same time as personnel activities. Improve the efficiency of space use.

The above description is only the preferred embodiment of the present invention, and the scope of the present invention is not limited thereto. Any equivalent changes and modifications made in accordance with the claims and the contents of the specification should still belong to the present invention. Within the scope of the patent.

Claims

An LED lighting/planting dual-purpose building material device, characterized in that it is disposed in an indoor walkway, the indoor walkway comprising at least one walkway floor and at least one isolated building material intersecting the ground of the walkway at an angle, the isolation building material has at least The accommodating space of the LED lighting/planting dual-purpose building material device can be accommodated, and the insulating building material is formed with at least one front side light transmitting portion that causes the accommodating space to transmit light toward the ground of the aisle, the LED lighting/ The planting and dual-purpose building materials device includes:

At least one planting container for planting at least one planting crop;

At least one LED illumination source having at least one LED device and a spacer for spacing the LED device to the planting container, such that the LED device and the top of the planting crop are less than a predetermined interval to provide the planting crop Illuminance above the light compensation point;

a rear side reflecting unit disposed on the rear side of the LED device and the planting container, wherein a light beam emitted by the LED device and not absorbed by the planting crop is at least partially reflected toward the planting crop;

a front side light transmitting unit disposed on the front side of the LED device and the planting container, and corresponding to the front side light transmitting portion, for the light beam emitted by the LED device and not absorbed by the planting crop, at least Part of it is seen towards the indoor walkway.
The LED lighting/planting dual-purpose building material device according to claim 1, further comprising an illumination control unit for controlling illumination time and illumination of said LED illumination source.
The LED lighting/planting building material device according to claim 1, wherein the rear side reflecting unit is more preferably an elliptical curved mirror.
The LED lighting/planting dual-purpose building material device according to claim 1, 2 or 3, further comprising a light transmission control member for changing the light transmittance of said front side light transmitting unit.
The LED lighting/planting dual-purpose building material device according to claim 4, wherein the front side light transmitting unit is a smart glass capable of changing light transmittance.
The LED lighting/planting dual-purpose building material device according to claim 4, wherein the front side light transmitting unit comprises a height adjustable moving portion.
An indoor walkway with a LED lighting/planting dual-purpose building material device, characterized in that it comprises:

An indoor walkway comprising: at least one walkway floor and at least one isolation building material intersecting the ground of the walkway, the insulation building material having at least one accommodating space for accommodating the LED lighting/planting dual-use building material device, and The isolation building material is formed with at least one front side light transmitting portion that causes the above-mentioned accommodating space to transmit light toward the ground direction of the aisle; and

At least one LED lighting/planting dual-use building material device, comprising: at least one planting container for planting at least one planting crop; at least one LED illumination source comprising at least one LED device and one of the foregoing LED devices spaced apart from the planting The spacer of the container is arranged such that the front end of the LED device and the planting crop are less than a predetermined interval to provide illumination of the planting plant above the light compensation point; a rear reflecting unit is disposed on the LED device and the planting container a rear side of the light beam emitted by the LED device and not absorbed by the planting crop, at least partially reflected toward the planting crop; and a front side light transmitting unit disposed on the LED device and the planting The front side of the container corresponds to the front side light transmitting portion, and the light beam emitted by the LED device and not absorbed by the planting crop is at least partially exposed to the indoor walkway.
The indoor walkway with LED lighting/planting building material device according to claim 7, further comprising an illumination control unit for controlling illumination time and illumination of said LED illumination source.
The indoor walkway with the LED lighting/planting building material device according to claim 7, wherein the rear side reflecting unit is more preferably an elliptical curved mirror.
The indoor walkway with the LED lighting/planting dual-use building material device according to claim 7, 8 or 9, further comprising a light transmission control member for changing the light transmittance of the front side light transmitting unit.