Natural lighting system with non-visual lighting function

Abstract

The utility model relates to a natural lighting system with a non-visual lighting function. The natural lighting system comprises a light condensing device, an optical fiber, a dimming space and a light diffuser, the light condensing device is located outdoors and transmits sunlight into the optical fiber after condensing the sunlight; the dimming space is enclosed by a solid material; the diffuser is located below the dimming space; a light outlet of the optical fiber is arranged in the dimming space and located above the diffuser, and the light outlet of the optical fiber faces the diffuser; and the diffuser is made of a material with a scattering function. According to the utility model, a large amount of gathered sunlight can be projected into the dimming space through the optical fiber led out by the light gathering device and then enters a room after being processed, so that a large amount of natural sunlight with stronger non-visual illumination significance can be provided for the room; based on the characteristic that the optical fiber light outlet of the light condensing device is movable, and in combination with a manual or automatic adjusting mechanism, the requirement of a user for adjusting the angle, direction and rule of emergent sunlight is met, and the product is endowed with relatively strong healthy and non-visual illumination attributes.

Description

Technical Field

[0001] The utility model relates to a natural lighting system and belongs to the technical field of lighting. Background Art

[0002] Daylight fiber optic lighting systems are gradually being used in many indoor lighting scenarios around the world because of their energy conservation and environmental protection. Up to now, the optical fiber outlet of this system is fixed in position, and its lighting effect is similar to that of an artificial LED spotlight, and the angle and direction of the light it produces cannot change with time and the position of the sun. This technology and design route of existing products are related to the background of the times. This is because the daylight fiber optic lighting system was invented at the end of the last century, and at that time people believed that the angle and direction of the light it emitted did not need to change with time and the position of the sun, and it only played a lighting role, allowing people to see clearly people, objects and the environment under the illumination of bright enough lumens.

[0003] However, since the beginning of this century, the progress of physiological science is changing the views of some academics in the lighting industry. Around 2000, the academic community first discovered biological evidence supporting the theory of non-visual lighting at the physiological level, namely the existence of photosensitive ipRGC cells that control human rhythms and are unrelated to image vision. Experiments have shown that ipRGC cells are one of the core organs responsible for regulating the normal biological clock of the human body. They are responsible for stimulating the brain to produce corresponding hormones and play a decisive role in maintaining the internal rhythm and endocrine cycle system of the human body. The normal operation of the rhythm and endocrine system is obviously related to human emotions, psychological environment, physical health, anti-cancer ability, and production efficiency.

[0004] The photosensitive ipRGC cells rely on the human eye to perceive light. If the photosensitive ipRGC cells need to work optimally, the human eye should receive normal sunlight. The biggest difference between sunlight and artificial light is that sunlight is dynamic, that is, its intensity, direction, and angle vary with the day and seasons. This dynamic change is the basis for the normal operation of photosensitive ipRGC cells.

[0005] Today, 20 years later, the concept of healthy lighting based on non-visual lighting is gradually entering the public eye, but in the lighting industry, few people know about it and value it, resulting in many lamps still using the design of the last century. In fact, the point light source formed by the existing fiber-optic daylight lighting products is similar to a spotlight, which can be easily mistaken for an ordinary electric lamp by users. Therefore, even if the light outlet can produce angle and position changes, it cannot form a psychological effect in the sense of non-visual lighting, because people will naturally mistake them for just rotating electric lamps.

[0006] The significance of healthy lighting is reflected in the scope of non-visual lighting, including a key point that the changes in the sense, method, position and angle of natural sunlight can represent the changes in the clock and outdoor environment, so it can help indoor people to synchronize their biological clocks and rhythms according to natural conditions, which is conducive to establishing and maintaining their healthy endocrine cycle and forming a good psychological and physiological health foundation. The above-mentioned senses, methods, positions, angles and other factors emphasize the additional attributes of light rather than its brightness, which is completely different from the traditional requirement of relying on lighting to form a clear visual image, so it is called "non-visual" lighting.

[0007] To realize the healthy lighting function in the sense of non-visual lighting, people need to realize that the lighting in their environment comes from daylight rather than lamps. The light outlet of the existing optical fiber system is the same as artificial light, so it is difficult to form the healthy lighting function, which limits the development space of the product, inhibits the manifestation of its true value, and reduces the product's return rate to users.

[0008] Therefore, the present application forms a natural light lighting effect similar to that of a patio / skylight by reasonably setting the position of the optical fiber light outlet and through its cooperative relationship with the light-scattering device, thereby seeking a natural lighting system that can provide daylight with obvious non-visual lighting effects to the interior, with a more natural light output form and more dynamic output daylight, and with healthy lighting significance. Utility Model Content

[0009] The utility model aims to provide a natural lighting system with non-visual lighting function, and the technical solution adopted is:

[0010] A natural lighting system with non-visual lighting function, which is special in that it includes a focusing device, an optical fiber, a dimming space and a diffuser; the focusing device is located outdoors and transmits sunlight after concentrating it into the optical fiber; the dimming space is surrounded by solid materials; the diffuser is located below the dimming space; the light outlet of the optical fiber is arranged in the dimming space and above the diffuser, and the light outlet of the optical fiber faces the diffuser; the diffuser is made of a material with a scattering function.

[0011] Furthermore, the light outlet of the optical fiber can be arranged at any position in the dimming space.

[0012] Furthermore, an additional optical device is added in the dimming space, and the additional optical device is a planar, curved or three-dimensional optical element with different reflection and refraction coefficients for light radiation.

[0013] Furthermore, the position of the light outlet of the optical fiber in the dimming space is adjustable.

[0014] According to a specific embodiment of the present application, the light outlet of the optical fiber is adjusted by a manual adjustment mechanism, and the manual adjustment mechanism includes a handle configured outside the dimming space and a rotating mechanism arranged inside the dimming space, the handle is mechanically connected to the rotating mechanism, and the light outlet of the optical fiber is arranged on the rotating mechanism.

[0015] According to a specific embodiment of the present application, the light outlet of the optical fiber is adjusted by an automatic adjustment mechanism, and the automatic adjustment mechanism includes a motor configured outside the dimming space and a rotating mechanism arranged inside the dimming space, the motor is mechanically connected to the rotating mechanism, and the light outlet of the optical fiber is arranged on the rotating mechanism.

[0016] Furthermore, artificial lights are added in the dimming space.

[0017] Furthermore, the direction of the light outlet of the artificial lamp is adjustable in the dimming space.

[0018] According to a specific embodiment of the present application, the light outlet of the artificial lamp is adjusted by a manual adjustment mechanism, and the manual adjustment mechanism includes a handle configured outside the dimming space and a rotating mechanism arranged inside the dimming space, the handle is mechanically connected to the rotating mechanism, and the light outlet of the artificial lamp is arranged on the rotating mechanism.

[0019] According to a specific embodiment of the present application, the light outlet of the artificial lamp is adjusted by an automatic adjustment mechanism, and the automatic adjustment mechanism includes a motor configured outside the dimming space and a rotating mechanism arranged inside the dimming space, the motor is mechanically connected to the rotating mechanism, and the light outlet of the artificial lamp is arranged on the rotating mechanism.

[0020] Furthermore, the light outlet of the artificial lamp is close to the light outlet of the optical fiber.

[0021] Furthermore, the light outlet of the artificial lamp is composed of a light outlet of a bundle or a single optical fiber.

[0022] The utility model is a natural lighting system with non-visual lighting function. On the one hand, the light collecting device is combined with the dimming space and the diffuser. A large amount of concentrated sunlight can be projected into the dimming space through the optical fiber led out of the light collecting device, and a lighting form similar to a skylight is formed to achieve the purpose of providing daylight with stronger non-visual lighting significance to the room. On the other hand, based on the movable characteristics of the optical fiber light outlet of the light collecting device, combined with a manual or automatic adjustment mechanism, the user's demand for adjustable output daylight is met, giving the product a broader application development space. After the light collecting device based on the optical fiber is combined with the dimming space and the diffuser, the original output state similar to point light is processed by the latter to form an effect similar to natural light beams entering the room through the patio / skylight, which prompts indoor users to realize the natural light properties of the light source. In this case, the morning, noon and evening and seasonal intensity changes, angles and / or azimuth changes of the output sunlight can maximize the subconscious psychological connection between the indoor environment and the outdoor sunshine conditions and clock changes, and feel the benign effects of natural light irradiation, thereby forming the health significance of non-visual lighting. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 : A schematic diagram of the structure of the natural lighting system of the first embodiment;

[0024] Figure 2 : Schematic diagram of the natural lighting system structure of the second embodiment

[0025] Figure 3 : Schematic diagram of the structure of the natural lighting system of Example 2 (including optical devices);

[0026] Figure 4 : A schematic diagram of the structure of the natural lighting system of Embodiment 3;

[0027] Figure 5 : Schematic diagram of the natural lighting system structure of Example 3 (including optical devices);

[0028] Figure 6 : A schematic diagram of the structure of the natural lighting system of Embodiment 4;

[0029] Figure 7 : Schematic diagram of the structure of the natural lighting system of Example 4 (including optical devices);

[0030] Figure 8 : A structural diagram of a natural lighting system according to Embodiment 5;

[0031] Fig. 9 : Schematic diagram of the structure of the natural lighting system of Example 5 (including optical devices);

[0032] Fig.10: Schematic diagram of the structure for changing the direction of sunlight emitted by optical fiber through manual adjustment mechanism;

[0033] Fig.11 : Schematic diagram of the structure of changing the direction of sunlight emitted by optical fiber through automatic adjustment mechanism;

[0034] Fig.12 : Schematic diagram of the structure for changing the direction of light emitted by optical fiber and artificial lamp through manual adjustment mechanism;

[0035] Fig.13 : Schematic diagram of the structure for changing the direction of light emitted by optical fiber and artificial lamp through automatic adjustment mechanism;

[0036] Fig.14 : Schematic diagram of the structure in which natural light optical fiber and artificial light optical fiber are installed side by side and close to each other. DETAILED DESCRIPTION

[0037] The utility model is described in detail below with reference to the accompanying drawings.

[0038] Embodiment 1

[0039] A natural lighting system, such as Figure 1 As shown, it includes a focusing device A, an optical fiber 6, a dimming space 2 and a diffuser 4. The focusing device A is arranged outdoors to aggregate sunlight. It is a light guide device that can improve the natural light collection efficiency while maintaining the properties of natural light. The focusing device A has an optical fiber 6 and an optical fiber light outlet 7. The dimming space 2 is enclosed by plastic materials to form four walls and an internal space similar to a patio. The upper end of the dimming space 2 is an optical interface 72. The bottom of the dimming space 2 is provided with a diffuser 4. The diffuser 4 is made of a material with a scattering function. It scatters the direct sunlight emitted from the optical fiber light outlet 7 to make it softer and more uniform, forming an effect similar to a frosted glass skylight. The optical fiber 6 enters the interior of the dimming space 2 through the optical interface 72, and its optical fiber light outlet 7 is arranged at any position in the dimming space 2 facing the diffuser 4. In order to avoid the influence of factors such as insects, dust, noise and condensed water on the indoor space, the dimming space 2 enclosed by plastic materials constitutes a closed space to ensure that the diffuser 4 is not affected by and does not transmit the above factors. Preferably, other optical devices such as reflectors and / or lenses can be added to the dimming space 2 as needed to customize the direction, color, angle, etc. of the light according to user needs.

[0040] Embodiment 2

[0041] A natural lighting system, such as Figure 2As shown, it includes a focusing device A, an optical fiber 6, a dimming space 2 and a diffuser 4. The focusing device A of this embodiment adopts a multi-lens fiber optic lamp with a publication number of US5384881A. The optical fiber 6 is led out from the multi-lens fiber optic lamp. The optical fiber 6 is arranged in the dimming space 2 and emits sunlight. The dimming space is surrounded by metal materials. The optical fiber light outlet 7 of the optical fiber 6 can be set at any position in the dimming space 2 and face the diffuser 4. The diffuser 4 is made of a material with a scattering function in the prior art.

[0042] Preferably, Figure 2 In the embodiment shown, additional optical devices 5 may be added, such as Figure 3 The lens shown in the figure is used to change the size and / or direction of the light output angle.

[0043] Preferably, the position and angle of the optical fiber light outlet 7 can be adjusted manually or automatically so that the emitted sunlight can be biased toward a certain angle and / or direction specified by the user.

[0044] Embodiment 3

[0045] A natural lighting system, such as Figure 4 As shown, it includes a focusing device A, an optical fiber 6, a dimming space 2 and a diffuser 4. The focusing device A of this embodiment adopts a light-conducting solar energy collection device with a publication number of CN90220279. The light-conducting solar energy collection device has a lead-out optical fiber 6. The lead-out optical fiber 6 is arranged in the dimming space 2 and emits sunlight. The dimming space is surrounded by solid materials. The optical fiber outlet 7 of the lead-out optical fiber 6 can be set at any position in the dimming space 2 and face the diffuser 4. The diffuser 4 is made of a material with a scattering function.

[0046] Preferably, Figure 4 In the embodiment shown, additional optical devices 5 may be added, such as Figure 5 The lens and / or reflector shown in the figure can achieve the purpose of changing the light output angle size and / or direction.

[0047] Preferably, the position and angle of the optical fiber light outlet 7 can be adjusted manually or automatically so that the emitted sunlight can be biased toward a certain angle and / or direction specified by the user.

[0048] Embodiment 4

[0049] A natural lighting system, such as Figure 6As shown, it includes a focusing device A, an optical fiber 6, a dimming space 2 and a diffuser 4. The focusing device A adopts the optical fiber energy-saving lighting device of patent number ZL01259062.2. The optical fiber energy-saving lighting device has a lead-out optical fiber 6. The lead-out optical fiber 6 is arranged in the dimming space 2 and emits sunlight. The dimming space 2 is surrounded by solid materials. The optical fiber light outlet 7 of the lead-out optical fiber 6 can be set at any position of the dimming space 2 and face the diffuser 4. The diffuser 4 is made of a material with scattering function.

[0050] Preferably, Figure 6 In the embodiment shown, additional optical devices 5 may be added, such as Figure 7 The lens and / or reflector shown in the figure can achieve the purpose of changing the light output angle size and / or direction.

[0051] Preferably, the position and angle of the optical fiber light outlet 7 can be adjusted manually or automatically so that the emitted sunlight can be biased toward a certain angle and / or direction specified by the user.

[0052] Embodiment 5

[0053] A natural lighting system, such as Figure 8 As shown, it includes a focusing device A, an optical fiber 6, a dimming space 2 and a diffuser 4. The focusing device A adopts a hybrid solar lighting system and component with publication number US7231128B2. The hybrid solar lighting system and component has a lead-out optical fiber 6. The lead-out optical fiber 6 is arranged in the dimming space 2 and emits sunlight. The dimming space is surrounded by solid materials. The optical fiber outlet 7 of the lead-out optical fiber 6 can be set at any position in the dimming space 2. The diffuser 4 is made of a material with scattering function.

[0054] Preferably, Figure 8 In the embodiment shown, additional optical devices 5 may be added, such as Fig. 9 The lens and / or reflector shown in the figure can achieve the purpose of changing the light output angle size and / or direction.

[0055] Preferably, the position and angle of the optical fiber light outlet 7 can be adjusted manually or automatically so that the emitted sunlight can be biased toward a certain angle and / or direction specified by the user.

[0056] Fig.10An embodiment of manually adjusting the position of the optical fiber light outlet and changing the angle of the emitted sunlight is shown in the figure. The manual adjustment method is applicable to all embodiments of embodiments 1 to 5. In the embodiment, a handle 02 is provided outside the dimming space 2, and a rotating mechanism 03 is provided inside the dimming space 2. The optical fiber light outlet 7 is installed on the rotating mechanism 03. The rotating mechanism 03 and the handle 02 are linked by any known mechanical method that can be realized in the prior art. Then, by rotating the handle 02, the optical fiber light outlet 7 can be driven to adjust the direction and / or angle of the sunlight in a manual manner.

[0057] Fig.11 An embodiment of adjusting the optical fiber light outlet position in an automatic manner and making the angle of the emitted sunlight follow the change of the azimuth angle of the outdoor sunlight is further shown in the figure. This automatic adjustment method is applicable to all embodiments of embodiments 1 to 5. In this embodiment, a motor 01 and a driving module 04 with a built-in clock are arranged outside the dimming space 2, and a rotating mechanism 03 is arranged inside, and the optical fiber light outlet 7 is arranged on the rotating mechanism 03. The rotating mechanism 03 and the motor 02 are mechanically linked, and the motor 01 can drive the optical fiber light outlet 7 to automatically adjust the position and the emission direction of the sunlight under the control of the driving module 04, so that it is consistent with the azimuth and / or angle of the outdoor sunlight.

[0058] Preferably, an artificial lamp can be arranged in the dimming space 2, and the position and angle of the light outlet of the artificial lamp can be adjusted manually or automatically so that the emitted light can be biased toward a certain angle and / or direction specified by the user.

[0059] Fig.12 An embodiment of manually adjusting the position of the light outlet of the artificial lamp and changing the angle of the emitted light is shown in the figure. The manual adjustment method is applicable to all embodiments of the first to fifth embodiments. In the embodiment, a handle 02 is provided outside the dimming space 2, and a rotating mechanism 03 is provided inside the dimming space 2. The light outlet a1 of the artificial lamp and the light outlet 7 of the optical fiber are installed close to each other on the rotating mechanism 03. The rotating mechanism 03 and the handle 02 are linked by any known mechanical method that can be realized in the prior art. Then, by rotating the handle 02, the light outlet a1 of the artificial lamp can be driven to adjust the direction of the sunlight in a manual manner. In the embodiment, the light outlet a1 of the artificial lamp is a lamp outlet of a high-power LED lamp, and a power cord a2 is connected to it. The benefit of the embodiment is that when the outdoor sunlight is insufficient and the brightness of the daylight provided by the optical fiber is insufficient, the artificial light can be turned on and play a role of supplementary lighting, and because the two are close to each other, the brightness generated by them can be fully mixed, so that the user can feel a more balanced lighting.

[0060] Fig.13The embodiment further shows an embodiment of adjusting the position of the light outlet of the artificial lamp in an automatic manner and making the light angle of the emitted light follow the change of the azimuth angle of the outdoor sunlight. This automatic adjustment method is applicable to all embodiments of embodiments 1 to 5. In this embodiment, a motor 01 and a driving module 04 with a built-in clock are arranged outside the dimming space 2, and a rotating mechanism 03 is arranged inside the dimming space 2. The light outlet a1 of the artificial lamp and the light outlet 7 of the optical fiber are arranged close to each other on the rotating mechanism 03. The rotating mechanism 03 and the motor 02 are mechanically linked. Then, the motor 01 can drive the light outlet a1 of the artificial lamp and the light outlet 7 of the optical fiber to automatically adjust the position and the light emission direction under the control of the driving module 04, so that it is consistent with the change of the azimuth angle and brightness of the outdoor sunlight. In this embodiment, the light outlet a1 of the artificial lamp is a lamp outlet of a high-power LED lamp, and a power line a2 is connected to it. The benefit of this embodiment is that when there is insufficient outdoor sunlight and the brightness of the daylight provided by the optical fiber is insufficient, artificial lights can be turned on and serve as supplementary lighting, and because the two are located close to each other, the brightness they produce can be fully mixed, allowing users to experience more balanced lighting and stable and consistent changes in direction or intensity.

[0061] Preferably, the light outlet of the artificial lamp is composed of a light outlet of a bundle or a single optical fiber. Fig.13 The LED lamp socket shown in the figure is not composed of an optical fiber, and it can be fixed or twisted together in parallel with the optical fiber 6 carrying natural light.

[0062] like Fig.14 In such an embodiment shown, the artificial light outlet a1 is the outlet of a bundle of optical fibers, on which an artificial light fiber a3 is connected, and at the other end of the artificial light fiber a3 is connected an artificial light source a4; wherein the end of the artificial light fiber a3 and the end of the optical fiber 6 carrying natural light are twisted together. In this embodiment, the artificial light source a4 is a high-power LED lamp, which aggregates and transmits the LED light into the artificial light fiber a3 through an optical lens, and is then transmitted from the artificial light fiber a3 to the artificial light outlet a1 for emission, thereby playing a lighting role. In this embodiment, the LED lamp can also adjust the color temperature and brightness according to the clock and outdoor weather conditions to match the biological clock, stimulate and adjust the photosensitive ipRGC cells that control the human body rhythm to work, and realize the health significance of non-visual lighting in adjusting the biological rhythm.

[0063] Compared with the traditional optical fiber lighting system, the utility model is a natural lighting system with non-visual lighting function, and its technical effects are mainly reflected in the following two aspects:

[0064] (1) The effect of the patio / skylight has a strong sense of healthy lighting

[0065] After the focusing device based on fiber optic lighting technology is organically combined with the dimming space and diffuser, the original point-like light emission state is processed by the diffuser to form an effect similar to natural light beams entering the room through the patio / skylight. This makes people aware of the relatively strong properties of natural light. In this case, the change in the intensity of the outgoing sunlight can better trigger people's psychological sense of connection with the changes in outdoor sunlight conditions, and then feel the positive effects of changes in the biological clock rhythm associated with natural sunlight, thereby achieving a stronger physiological health promotion function in the sense of non-visual lighting than existing fiber optic technology.

[0066] (2) The direction of indoor sunlight can be adjusted according to user needs

[0067] On the basis of the above point (1), the optical fiber light outlet of the focusing device can be set at different positions in the dimming space. Therefore, the position and angle of the optical fiber light outlet can be adjusted manually or automatically according to the needs of the user, so that the direction of the light can be dynamically adjusted according to the position of the sun and / or the customized needs of the user, so that the product can not only have the meaning of healthy lighting that is consistent with the biological clock, but also give users more practical convenience. The user can let the position of the optical fiber light outlet change naturally over time, or set the position of the optical fiber light outlet to be fixed according to their personalized requirements to meet special requirements within a period of time, such as fixedly shining on a green plant, or a specific work area on the desktop or in the air that needs lighting.

[0068] The present invention is not limited to the embodiments discussed above. The above description of the specific embodiments is intended to describe and illustrate the technical solutions involved in the present invention. Obvious changes, substitutions or combinations based on the teachings of the present invention should also be considered to fall within the scope of protection of the present invention. The above specific embodiments are used to disclose the best implementation method of the present invention so that a person of ordinary skill in the art can apply various embodiments and alternatives of the present invention to achieve the purpose of the present invention.

Claims

1. A natural lighting system with non-visual lighting function, characterized in that: It includes a light collecting device, an optical fiber, a light-adjusting space and a light diffuser; the light collecting device is located outdoors and collects sunlight and transmits it into the optical fiber; the light-adjusting space is surrounded by solid materials; the light diffuser is located below the light-adjusting space; the light outlet of the optical fiber is arranged in the light-adjusting space and above the light diffuser, and the light outlet of the optical fiber faces the light diffuser; The diffuser is made of a material with a scattering function.

2. A natural lighting system with non-visual lighting function as claimed in claim 1, characterized in that: The light outlet of the optical fiber is arranged at any position in the dimming space.

3. A natural lighting system with non-visual lighting function as claimed in claim 1, characterized in that: An additional optical device is added in the dimming space, and the additional optical device is a plane, curved or three-dimensional optical element with different reflection and refraction coefficients for light radiation.

4. The natural lighting system with non-visual lighting function as claimed in claim 1, characterized in that: The position of the light outlet of the optical fiber in the dimming space is adjustable.

5. A natural lighting system with non-visual lighting function as claimed in claim 4, characterized in that: The light outlet of the optical fiber is adjusted by a manual adjustment mechanism, which includes a handle arranged outside the dimming space and a rotating mechanism arranged inside the dimming space. The handle is mechanically connected to the rotating mechanism, and the light outlet of the optical fiber is arranged on the rotating mechanism.

6. A natural lighting system with non-visual lighting function as claimed in claim 4, characterized in that: The light outlet of the optical fiber is adjusted by an automatic adjustment mechanism, which includes a motor configured outside the dimming space and a rotating mechanism arranged inside the dimming space. The motor is mechanically connected to the rotating mechanism, and the light outlet of the optical fiber is arranged on the rotating mechanism.

7. The natural lighting system with non-visual lighting function as claimed in claim 1, characterized in that: Artificial lights are added in the dimming space.

8. A natural lighting system with non-visual lighting function as claimed in claim 7, characterized in that: The direction of the light outlet of the artificial lamp is adjustable in the dimming space.

9. A natural lighting system with non-visual lighting function as claimed in claim 8, characterized in that: The light outlet of the artificial lamp is adjusted by a manual adjustment mechanism, which includes a handle arranged outside the dimming space and a rotating mechanism arranged inside the dimming space. The handle is mechanically connected to the rotating mechanism, and the light outlet of the artificial lamp is arranged on the rotating mechanism.

10. The natural lighting system with non-visual lighting function as claimed in claim 8, characterized in that: The light outlet of the artificial lamp is adjusted by an automatic adjustment mechanism, which includes a motor configured outside the dimming space and a rotating mechanism arranged inside the dimming space. The motor is mechanically connected to the rotating mechanism, and the light outlet of the artificial lamp is arranged on the rotating mechanism.

11. A natural lighting system with non-visual lighting function as claimed in claim 9 or 10, characterized in that: The light outlet of the artificial lamp is close to the light outlet of the optical fiber.

12. The natural lighting system with non-visual lighting function as claimed in claim 8, characterized in that: The light outlet of the artificial lamp is composed of a light outlet of a bundle or a single optical fiber.

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