Plant decoration method and device suitable for building indoor atrium high-rise space

Abstract

The invention discloses a plant decoration method and device suitable for a high-rise space of an indoor atrium of a building. The method comprises the following steps: firstly, assembling the device according to an equipment working principle, and fixing the device in an indoor atrium of a building; then, the user walks on the C-shaped seat, the hollow ring is promoted to rotate, and dynamic plant landscape display is completed; the light supplementing plate provides supplementary light for plants, enhances indoor brightness and ensures illumination required by plant growth; and finally, the position of the light supplementing plate is dynamically adjusted through the structure in the U-shaped frame, single plant illumination is avoided, and the indoor illumination decoration effect is improved. The device comprises two sets of supporting seats, a hollow ring and a plurality of plant placing shells, dynamic rotation is achieved through a mechanical transmission system, the plant growth requirement is met, and the aesthetic feeling of the atrium space is enhanced. The method and the device have interactivity, dynamism and high-efficiency illumination adjustment functions, solve the problems of lack of change, insufficient illumination and poor interactivity of traditional plant decoration, and have wide application prospects.

Description

Technical Field

[0001] The invention relates to the technical field of indoor greening and decoration, and in particular to a plant decoration method and device suitable for high-rise spaces in indoor atriums of buildings. Background Art

[0002] With the advancement of urbanization, there are more and more high-rise buildings. As part of the building, the indoor atrium has become an important space for greening and decoration. Traditional indoor greening decoration often relies on static plant placement, lacks interactivity and variability, and cannot fully utilize the potential of indoor space. In addition, environmental factors such as indoor lighting and humidity often affect the growth of plants, making the indoor greening effect unsustainable and stable. Existing plant decoration devices also often have problems such as high labor maintenance costs, cumbersome installations, and poor environmental adaptability. Therefore, how to realize a plant decoration device that is both beautiful, environmentally friendly, and interactive in the atrium space of a high-rise building has become a technical problem that needs to be solved urgently;

[0003] To this end, we propose a plant decoration method and device suitable for high-rise spaces in indoor atriums of buildings. Summary of the invention

[0004] The purpose of the present invention is to provide a plant decoration method and device suitable for high-rise spaces in indoor atriums of buildings, which has the advantages of dynamic plant landscape display, dynamic fill light adjustment and user interactive triggering function, and solves the problems of lack of interactivity, insufficient lighting and poor environmental adaptability of traditional indoor plant decoration.

[0005] To achieve the above object, the present invention provides the following technical solution: a plant decoration method suitable for high-rise spaces in indoor atriums of buildings, characterized in that it comprises the following steps:

[0006] S1. Assemble the device: Assemble the device as a whole according to the working principle of the equipment and finally fix it in the indoor atrium of the building;

[0007] S2. User cooperation: The user walks on the C-shaped seat to cause the hollow ring to rotate, thus completing the dynamic plant landscape decoration;

[0008] S3. Fill-in light operation: By setting up the fill-in light panel, the plants on the hollow ring can be filled with light, and the brightness of the indoor environment can be supplemented to complete the lighting decoration;

[0009] S4. Dynamic lighting: Through the setting of the structure inside the U-shaped frame, the fill light board is dynamically adjusted to avoid lighting a single plant, while increasing the decorative atmosphere of the indoor lighting environment with a changeable environment.

[0010] A plant decoration device suitable for high-rise spaces in indoor atria of buildings comprises two groups of support seats, the upper limit rotation connection of the two groups of support seats is connected to the same hollow ring, a plant placement shell 1 for cultivating plants is fixedly connected to the inner wall and the arc-shaped outer contour of the hollow ring, a plant placement shell 2 for cultivating plants is fixedly connected to one side of the hollow ring, and a water intake shell for quantitative water intake is fixedly and through-connected to the other side of the hollow ring.

[0011] Preferably, a pedal bridge body is provided on the hollow ring and spans the hollow ring. The pedal bridge body is a three-section structure, including a first inclined plane seat, a pedal reset device and a second inclined plane seat.

[0012] Preferably, the pedal reset device includes a U-shaped seat fixed on the floor of an indoor atrium of a building, the inner wall of the U-shaped seat is slidably connected with a C-shaped seat in upper and lower limit positions, the inner top wall of the C-shaped seat is fixedly connected with a vertical connecting plate, the vertical connecting plate is fixedly connected with a bevel guide tooth 1 and a bevel guide tooth 2 on the side facing the C-shaped seat, the lower surface of the C-shaped seat is fixedly connected with a reset spring, and the bottom of the reset spring is fixedly connected to the inner wall of the U-shaped seat.

[0013] Preferably, a fill light plate is provided on the side of the hollow ring, and the fill light plate is inclined toward the hollow ring.

[0014] Preferably, a U-shaped frame fixed to the ground is provided below the fill light plate, a bracket is fixedly connected to the lower surface of the fill light plate, a steering support plate is fixedly connected to the bottom of the bracket, threaded grooves are provided on both sides of the steering support plate, a screw rod engaged with the threaded groove on the surface of the steering support plate is rotatably connected to the inner wall of the U-shaped frame, and a limiting device for supporting it and limiting its motion trajectory is provided on the steering support plate.

[0015] Preferably, the limiting device includes a central limiting block, the surface of which is provided with two symmetrical through holes and is axially slidably connected to two limiting rods through the through holes, both ends of the two limiting rods are fixedly connected to the inner wall of the U-shaped frame, and a central axis rod is fixedly connected to the middle position of the central limiting block away from one end of the hollow ring, and the central axis rod passes through the steering support plate and is connected to the steering support plate for limiting rotation.

[0016] Preferably, the steering support plate is also provided with a fitting device for keeping the steering support plate and the screw rod in close fit, the fitting device includes a bottom steering plate penetrated by a central axis rod and rotatably connected, the bottom steering plate and the steering support plate are fixedly connected to a connecting column on the same side, the opposite surfaces of the two connecting columns are fixedly connected to tension springs, and two rotation limit strips are fixedly connected to the surface of the bottom steering plate close to the central limit block for limiting the rotation angle of the bottom steering plate after contacting the limit rod.

[0017] Preferably, both ends of the bottom turning plate close to the bottom are fixedly connected with guide pressure rods, and a screw rod 2 which is parallel to the screw rod 1 and has a thread direction opposite to that of the screw rod 1 is also provided in the U-shaped frame.

[0018] Preferably, the hollow ring is also provided with a driving device for driving screw one and screw two to rotate, and the driving device includes worm gear teeth arranged on the outer contour of the hollow ring, and a worm meshing with the worm gear teeth is provided at the bottom of the hollow ring, and the end of the worm away from the hollow ring is a bare rod and is fixedly sleeved with gear one after passing through the U-shaped frame, and two symmetrical gear twos are meshed below the gear one and are coaxially fixedly connected to screw one and screw two respectively.

[0019] Compared with the prior art, the present invention has the following beneficial effects:

[0020] 1. The present invention realizes the diversification and dynamic change of plant landscape by arranging dynamically rotating hollow rings and plant display shells, thereby enhancing the interest and interactivity of indoor greening.

[0021] 2. Through the design of fill light panels, it is ensured that plants get enough light in the indoor environment, which solves the problem of insufficient natural light in the atrium of high-rise buildings and enhances the indoor lighting decoration effect.

[0022] 3. The user triggers the device to rotate by stepping on the C-shaped seat, so that the plant landscape changes with the user's behavior, creating a dynamic landscape experience of one step and one scene, and enhancing the user's sense of participation. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 A three-dimensional diagram of the overall device of the present invention;

[0024] Figure 2 A three-dimensional diagram of the location of the U-shaped seat of the present invention;

[0025] Figure 3 A three-dimensional diagram of the location of the C-shaped seat of the present invention;

[0026] Figure 4 A three-dimensional diagram of the location of the second inclined guide tooth of the present invention;

[0027] Figure 5 A three-dimensional diagram of the location of the U-shaped frame of the present invention;

[0028] Figure 6 A three-dimensional diagram of the location of the central axis of the present invention;

[0029] Figure 7 A three-dimensional diagram of a C-shaped seat of the present invention;

[0030] Figure 8 The present invention is a flow chart of a plant decoration method suitable for high-rise spaces in indoor atria of buildings.

[0031] In the figure: 1. support seat; 2. hollow ring; 3. plant placement shell; 4. plant placement shell II; 5. water intake shell; 6. pedal bridge body; 7. inclined seat one; 8. pedal reset device; 9. inclined seat II; 10. U-shaped seat; 11. C-shaped seat; 12. vertical connecting plate; 13. inclined guide tooth one; 14. inclined guide tooth two; 15. reset spring; 16. fill light plate; 17. U-shaped frame; 18. bracket; 19. steering support plate; 20. screw rod one; 21. limit device; 22. central limit block; 23. limit rod; 24. central axis rod; 25. fitting device; 26. bottom steering plate; 27. connecting column; 28. tension spring; 30. rotation limit strip; 31. guide pressure rod; 32. screw rod two; 33. worm gear; 34. worm; 35. gear one; 36. gear two. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] See also Figures 1 to 8 The present invention provides a technical solution: a plant decoration method suitable for high-rise spaces in indoor atriums of buildings, comprising the following steps:

[0034] S1. Assemble the device: Assemble the device as a whole according to the working principle of the equipment and finally fix it in the indoor atrium of the building;

[0035] S2, user cooperation: the user walks on the C-shaped seat 11, causing the hollow ring 2 to rotate, thereby completing the dynamic plant landscape decoration;

[0036] S3, fill light operation: through the setting of the fill light plate 16, the plants on the hollow ring 2 are filled with light, and the brightness of the indoor environment is supplemented to complete the lighting decoration;

[0037] S4. Dynamic lighting: Through the setting of the structure inside the U-shaped frame 17, the fill light board 16 is dynamically adjusted to avoid lighting a single plant, while increasing the decorative atmosphere of the indoor lighting environment with a variety of changes.

[0038] A plant decoration device suitable for high-rise spaces in indoor atriums of buildings comprises two groups of support seats 1, the two groups of support seats 1 are rotatably connected to the same hollow ring 2 in an upper limit position, a plant placement shell 3 for cultivating plants is fixedly connected to the inner wall and the arc-shaped outer contour of the hollow ring 2, a plant placement shell 2 4 for cultivating plants is fixedly connected to one side of the hollow ring 2, and a water intake shell 5 for quantitative water intake is fixedly and through-connected to the other side of the hollow ring 2.

[0039] refer to Figure 1 , it is fixedly installed on the ground of the indoor atrium of the building through two groups of support seats 1 to provide support for the hollow ring 2 during rotation. At the same time, the support seat 1 limits the rotation of the hollow ring 2 so that it can only rotate on a fixed axis within the two groups of support seats 1.

[0040] A plant placement shell 1 3 for cultivating plants is arranged on the inner wall and the arc-shaped contour of the hollow ring 2, and a plant placement shell 2 4 for cultivating plants is arranged on one side of the hollow ring 2. Both the plant placement shell 1 3 and the plant placement shell 2 4 are filled with culture soil, and a water absorption rope is enclosed in the culture soil. The end of the water absorption rope away from the plant placement shell 1 3 and the plant placement shell 2 4 passes through and extends into the hollow ring 2. The hollow ring 2 is filled with liquid water. Affected by gravity, the liquid water is always at the bottom position of the hollow ring 2. When the corresponding plant placement shell 1 3 and the plant placement shell 2 4 rotate to the bottom position along with the hollow ring 2, the water absorption rope can be used to adaptively supplement the soil in the corresponding plant placement shell 1 3 and the plant placement shell 2 4, so that the soil moisture in the plant placement shell 1 3 and the plant placement shell 2 4 is maintained in a constant range.

[0041] The plant placement shell 3 on the inner wall of the hollow ring 2 is not shown in the figure.

[0042] Through the setting of the water intake shell 5, when the water intake shell 5 rotates from the bottom to the high position along with the hollow ring 2, the liquid water contained therein will naturally fall and flow at the bottom of the hollow ring 2. The water flow impact produces water flow sound, which is accompanied by the environment decorated with plants and cooperates with the water flow sound to achieve a better decorative effect.

[0043] Furthermore, a pedal bridge body 6 is provided on the hollow ring 2 and spans the hollow ring 2 . The pedal bridge body 6 is a three-section structure, including a slope seat 1 7 , a pedal resetting device 8 and a slope seat 2 9 .

[0044] refer to Figure 1 The main body of the pedal bridge 6 is formed by the inclined plane seat 1 7, the pedal reset device 8 and the inclined plane seat 2 9, and the hollow ring 2 and the plant decoration on the hollow ring 2 construct the matching effect of the small bridge, flowing water and dynamic plant landscape;

[0045] When the user walks on the pedal bridge 6 and steps on the pedal reset device 8, the user's gravity affects the pedal reset device 8 to drive the hollow ring 2 as a whole to rotate. As the hollow ring 2 rotates, a decorative effect of "one step, one scene" is achieved.

[0046] The pedal reset device 8 includes a U-shaped seat 10 fixed on the floor of the indoor atrium of the building, the inner wall of the U-shaped seat 10 is slidably connected with a C-shaped seat 11 in upper and lower limit positions, the inner top wall of the C-shaped seat 11 is fixedly connected with a vertical connecting plate 12, and the vertical connecting plate 12 is fixedly connected with a bevel guide tooth 13 and a bevel guide tooth 2 14 on the side facing the C-shaped seat 11, and the lower surface of the C-shaped seat 11 is fixedly connected with a reset spring 15, and the bottom of the reset spring 15 is fixedly connected to the inner wall of the U-shaped seat 10;

[0047] refer to Figure 2-Figure 4 When a user walks on the C-shaped seat 11, the user's weight presses the C-shaped seat 11 so that the return spring 15 is compressed and deformed, causing the C-shaped seat 11 to descend in the U-shaped seat 10, and the vertical connecting plate 12 on the C-shaped seat 11 descends accordingly;

[0048] On the contrary, when the user leaves the C-shaped seat 11, the C-shaped seat 11 is reset and moved upward on the U-shaped seat 10 under the elastic force of the reset spring 15;

[0049] In this way, the C-shaped seat 11 smoothly moves up and down with the vertical connecting plate 12;

[0050] Further references Figure 4 , Figure 4 In the figure, one of the water intake shells 5 on the surface of the hollow ring 2 is designated as A as an example for detailed description;

[0051] When the inclined surface guide tooth 2 14 moves upward with the vertical connecting plate 12, the inclined surface on the inclined surface guide tooth 2 14 will contact and squeeze the edge of the lower surface of A. At this time, the inclined surface guide tooth 1 13 moves upward with the vertical connecting plate 12 and breaks away from the contact with A without movement restriction, pushing A and the hollow ring 2 fixedly connected to A to deflect in the direction indicated by the arrow B. Then the C-shaped seat 11 moves downward with the vertical connecting plate 12, the inclined surface guide tooth 1 13 and the inclined surface guide tooth 2 14. The edge of the upper surface of A that has been deflected previously will contact the inclined surface on the inclined surface guide tooth 1 13 and be further pushed, so that the hollow ring 2 is further deflected in the direction indicated by the arrow B. While A is deflecting, the next water intake shell 5 on the side of A will gradually enter the position before A deflects. This reciprocating cycle allows the hollow ring 2 to gradually rotate as a whole.

[0052] In actual use, the number and interval of the water intake shells 5 on the hollow ring 2 can be adjusted according to actual use requirements. Secondly, the water intake shells 5 can further use trapezoidal blocks in actual use, and one end of the small head of the trapezoidal block faces the center of the hollow ring 2. Through the arrangement of the trapezoidal block, the transmission cooperation between the water intake shell 5 and the inclined guide tooth 1 13 and the inclined guide tooth 2 14 can be made more stable;

[0053] Furthermore, a fill light plate 16 is provided on the side of the hollow ring 2 , and the fill light plate 16 is inclined toward the hollow ring 2 .

[0054] In the indoor atrium environment of the building, the indoor lighting is difficult to meet the amount of light required for the growth and development of the plants in the plant placement shell 1 3 and the plant placement shell 2 4. By setting the fill light panel 16, the light required for plant growth can be further provided in the indoor environment, and the decorative effect of the plants in the indoor environment can be further improved with the lighting.

[0055] refer to Figure 5 A U-shaped frame 17 fixed to the ground is provided below the fill light plate 16, a bracket 18 is fixedly connected to the lower surface of the fill light plate 16, a steering support plate 19 is fixedly connected to the bottom of the bracket 18, thread grooves are provided on both sides of the steering support plate 19, a screw 20 engaged with the thread groove on the surface of the steering support plate 19 is rotatably connected to the inner wall of the U-shaped frame 17, and a limiting device 21 is provided on the steering support plate 19 for supporting it and limiting its motion trajectory.

[0056] By setting the limiting device 21, the movement trajectory of the steering support plate 19 is limited so that after being fitted with the screw rod 20, it can only move axially. The structure of the limiting device 21 will be further disclosed later.

[0057] In actual use, by driving the screw 20 to rotate, the steering support plate 19 engaged therewith will generate relative rotation with the rotating screw 20 after being limited by the limiting device 21, thereby allowing the steering support plate 19 to smoothly move axially in the U-shaped frame 17, and through the transmission of the bracket 18, the fill light plate 16 can move axially in the U-shaped frame 17, so that the light on the fill light plate 16 can be dynamically adjusted.

[0058] The limiting device 21 includes a central limiting block 22, the surface of which is provided with two symmetrical through holes and is axially slidably connected to two limiting rods 23 through the through holes, both ends of the two limiting rods 23 are fixedly connected to the inner wall of the U-shaped frame 17, and a central axis rod 24 is fixedly connected to the middle position of the central limiting block 22 away from one end of the hollow ring 2, and the central axis rod 24 passes through the steering support plate 19 and is connected to the steering support plate 19 for limiting rotation.

[0059] refer to Figure 6 , fixed on the inner wall of the U-shaped frame 17 by two limiting rods 23, so that the movement trajectory of the central limiting block 22 is limited, and the central axis rod 24 provided on the central limiting block 22 penetrates the steering support plate 19 and is connected to the steering support plate 19 in a limited rotational manner. In this scheme, the steering support plate 19 and the central axis rod 24 are connected in a limited rotational manner, which means that the steering support plate 19 will not be out of contact while rotating on the central axis rod 24. Therefore, under the threaded cooperation between the steering support plate 19 and the screw 20, the steering support plate 19 and the central limiting block 22 can move axially as a whole synchronously;

[0060] Furthermore, the steering support plate 19 is also provided with a fitting device 25 for keeping the steering support plate 19 and the screw rod 20 in close fit, the fitting device 25 includes a bottom steering plate 26 penetrated by the central axis rod 24 and rotatably connected, the bottom steering plate 26 and the steering support plate 19 are fixedly connected to a connecting column 27 on the same side, the opposite surfaces of the two connecting columns 27 are fixedly connected to a tension spring 28, and two rotation limit strips 30 are fixedly connected on the surface of the bottom steering plate 26 close to the central limit block 22, which limit the rotation angle of the bottom steering plate 26 after contacting the limit rod 23.

[0061] refer to Figure 6 and Figure 5 First, after the rotating limit strip 30 contacts the limit rod 23, the deflection angle of the bottom steering plate 26 is limited. Under the elastic force of the tension spring 28, the steering support plate 19 is tightly attached to the screw rod 20 through the transmission of the two connecting columns 27, and the rotating limit strip 30 on the bottom steering plate 26 is tightly attached to one of the limit rods 23.

[0062] Furthermore, both ends of the bottom turning plate 26 near the bottom are fixedly connected with guide pressure rods 31, and the U-shaped frame 17 is also provided with a screw rod 2 32 which is parallel to the screw rod 1 20 and has a thread direction opposite to that of the screw rod 1 20.

[0063] By setting the second screw 32, when the steering support plate 19 rotates in a direction away from the first screw 20 with the central shaft 24 as the rotation center, the thread on the other side of the steering support plate 19 fits with the surface of the second screw 32. At this time, when the second screw 32 rotates in the same direction as the first screw 20, the steering support plate 19 can move axially in a direction close to the hollow ring 2, thereby achieving a reciprocating motion effect.

[0064] Specifically, the direction switching action of the steering support plate 19 is as follows: when the steering support plate 19 is still on the screw rod 20, the guide pressure rod 31 on the bottom steering plate 26 away from the hollow ring 2 will eventually contact and squeeze the inner wall of the U-shaped frame 17, forcing the tension spring 28 to be stretched, and making the two tension springs 28 and the tension spring 28 in the middle to be in the same vertical line, and finally with the continued squeezing of the guide pressure rod 31, the guide pressure rod 31 and the bottom steering plate 26 and the steering support plate 19 can complete the reversing operation. Conversely, when the guide pressure rod 31 on the bottom steering plate 26 close to the hollow ring 2 contacts the inner wall on the other axial side of the U-shaped frame 17, the steering support plate 19 can be reset to the position in contact with the screw rod 20 again.

[0065] In actual use, in order to improve the accuracy of steering the pressure rod 31, two parallel inclined plates can be set in the U-shaped frame 17, such as Figure 5 As shown by the dotted lines in the middle U-shaped frame 17, the steering accuracy of the guide pressure rod 31, the bottom steering plate 26 and the steering support plate 19 can be further improved.

[0066] Furthermore, the hollow ring 2 is also provided with a driving device for driving the screw 1 20 and the screw 2 32 to rotate, and the driving device includes a worm gear 33 arranged on the outer contour of the hollow ring 2, and the bottom of the hollow ring 2 is provided with a worm 34 meshing with the worm gear 33, and the end of the worm 34 away from the hollow ring 2 is a bare rod and is fixedly sleeved with a gear 1 35 after passing through the U-shaped frame 17, and the lower part of the gear 1 35 is meshed with two symmetrical gear 2s 36 that are coaxially fixedly connected to the screw 1 20 and the screw 2 32 respectively.

[0067] The hollow ring 2 drives the worm gear 33 to rotate, and the worm 34 meshing with the worm gear 33 then rotates stably and intermittently on the U-shaped frame 17. In this solution, there are two U-shaped frames 17, which are symmetrically arranged with respect to the vertical center line of the hollow ring 2. As the worm 34 rotates, the gear 1 35 on it rotates, and the two gears 2 36 meshing with the gear 1 35 also drive their respective screws 1 20 and screws 2 32 to rotate, thereby completing the subsequent movement and steering adjustment of the fill light board 16.

[0068] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plant decoration method suitable for high-rise spaces in indoor atriums of buildings, characterized in that: The following steps are involved: S1. Assemble the device: Assemble the device as a whole according to the working principle of the equipment and finally fix it in the indoor atrium of the building; S2, user cooperation: the user walks on the C-shaped seat (11), causing the hollow ring (2) to rotate, thereby completing the dynamic plant landscape decoration; S3, fill light operation: by setting the fill light panel (16), the plants on the hollow ring (2) are filled with light, and the brightness of the indoor environment is supplemented, thus completing the lighting decoration; S4. Dynamic lighting: By setting the structure inside the U-shaped frame (17), the fill light panel (16) is dynamically adjusted to avoid lighting a single plant, while increasing the decorative atmosphere of the indoor lighting environment with a variety of changes.

2. A plant decoration device suitable for high-rise spaces in indoor atriums of buildings, applied to a plant decoration method suitable for high-rise spaces in indoor atriums of buildings as claimed in claim 1, characterized in that: The invention comprises two groups of support seats (1), the two groups of support seats (1) are rotatably connected to the same hollow ring (2) at the upper limit position, a plant placement shell (3) for cultivating plants is fixedly connected to the inner wall and the arc-shaped outer contour of the hollow ring (2), a plant placement shell (4) for cultivating plants is fixedly connected to one side of the hollow ring (2), and a water intake shell (5) for quantitative water intake is fixedly connected and penetrated to the other side of the hollow ring (2).

3. A plant decoration device suitable for high-rise spaces in indoor atriums of buildings according to claim 2, characterized in that: The hollow ring (2) is provided with a pedal bridge body (6) spanning the hollow ring (2); the pedal bridge body (6) is a three-section structure, comprising a first inclined plane seat (7), a pedal reset device (8) and a second inclined plane seat (9).

4. A plant decoration device suitable for high-rise spaces in indoor atriums of buildings according to claim 3, characterized in that: The pedal reset device (8) comprises a U-shaped seat (10) fixed on the floor of an indoor atrium of a building, the inner wall of the U-shaped seat (10) is slidably connected to a C-shaped seat (11) in an upper and lower limit manner, the inner top wall of the C-shaped seat (11) is fixedly connected to a vertical connecting plate (12), the vertical connecting plate (12) is fixedly connected to a first inclined guide tooth (13) and a second inclined guide tooth (14) on a side facing the C-shaped seat (11), the lower surface of the C-shaped seat (11) is fixedly connected to a reset spring (15), and the bottom of the reset spring (15) is fixedly connected to the inner wall of the U-shaped seat (10).

5. A plant decoration device suitable for high-rise spaces in indoor atriums of buildings according to claim 4, characterized in that: A light-filling plate (16) is provided on the side of the hollow ring (2), and the light-filling plate (16) is inclined toward the hollow ring (2).

6. The plant decoration device suitable for high-rise spaces in indoor atriums of buildings according to claim 5, characterized in that: A U-shaped frame (17) fixed on the ground is provided below the fill light plate (16); a bracket (18) is fixedly connected to the lower surface of the fill light plate (16); a steering support plate (19) is fixedly connected to the bottom of the bracket (18); thread grooves are provided on both sides of the steering support plate (19); a screw rod (20) is rotatably connected to the inner wall of the U-shaped frame (17) and meshes with the thread groove on the surface of the steering support plate (19); and a limiting device (21) is provided on the steering support plate (19) for supporting it and limiting its motion trajectory.

7. A plant decoration device suitable for high-rise spaces in indoor atriums of buildings according to claim 6, characterized in that: The limiting device (21) comprises a central limiting block (22), the surface of the central limiting block (22) is provided with two symmetrical through holes and two limiting rods (23) are axially slidably connected through the through holes, the two ends of the two limiting rods (23) are fixedly connected to the inner wall of the U-shaped frame (17), and a central axis rod (24) is fixedly connected to the middle position of the central limiting block (22) away from one end of the hollow ring (2), and the central axis rod (24) passes through the steering support plate (19) and is connected to the steering support plate (19) for limiting rotation.

8. The plant decoration device suitable for high-rise spaces in indoor atriums of buildings according to claim 7, characterized in that: The steering support plate (19) is also provided with a fitting device (25) for keeping the steering support plate (19) and the screw rod (20) in close contact. The fitting device (25) includes a bottom steering plate (26) which is penetrated by the central axis rod (24) and rotatably connected. The bottom steering plate (26) and the steering support plate (19) are fixedly connected with a connecting column (27) on the same side. The opposite surfaces of the two connecting columns (27) are fixedly connected with tension springs (28). Two rotation limit strips (30) are fixedly connected on the surface of the bottom steering plate (26) close to the central limit block (22). The rotation angle of the bottom steering plate (26) is limited after contacting the limit rod (23).

9. The plant decoration device suitable for high-rise spaces in indoor atriums of buildings according to claim 8, characterized in that: Both ends of the bottom turning plate (26) close to the bottom are fixedly connected with guide pressure rods (31), and a second screw (32) parallel to the first screw (20) and with a thread direction opposite to the first screw (32) is also provided in the U-shaped frame (17).

10. A plant decoration device suitable for high-rise spaces in indoor atriums of buildings according to claim 9, characterized in that: The hollow ring (2) is also provided with a driving device for driving the screw rod 1 (20) and the screw rod 2 (32) to rotate, and the driving device includes worm gear teeth (33) arranged on the outer contour of the hollow ring (2), and a worm (34) meshing with the worm gear teeth (33) is provided at the bottom of the hollow ring (2), and the end of the worm (34) away from the hollow ring (2) is a bare rod and is fixedly sleeved with a gear rod 1 (35) after passing through the U-shaped frame (17), and two symmetrical gear rods (36) are meshed below the gear rod 1 (35) and are coaxially fixedly connected to the screw rod 1 (20) and the screw rod 2 (32), respectively.

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