A multi-functional landscape seat with a function of facing away from the sun

Abstract

The present invention discloses a multifunctional landscape seat with a back-facing sun function, which relates to the technical field of landscape seats. It includes a sunken box, a rotating shaft rotatably arranged on the top surface of the sunken box, and a seat arranged at the top of the rotating shaft. A sunshade is inclinedly arranged on the top of the seat. A water-blocking mechanism is arranged in a rectangular water guide groove. An installation cavity is opened on the front end surface of the seat, and a triggering mechanism is arranged in the installation cavity. A back-facing sun mechanism is arranged on the back of the seat. A filtering mechanism is arranged on one side of the inner top surface of the sunken box, and a water supply mechanism is arranged on the other side of the inner top surface of the sunken box. An outlet is opened at the bottom of one side surface of the sunken box, and an automatic switch mechanism is arranged in the outlet. By using the back-facing sun mechanism of the present invention, it is convenient to make the back of the seat rotate along with the sun, so that the back of the seat is always facing the sun, thereby realizing the back-facing sun of the seat, avoiding direct sunlight on people, facilitating the protection of people, and improving the comfort of the seat.

Description

Technical Field

[0001] The invention relates to the technical field of landscape seats, in particular to a multifunctional landscape seat with a sun-protecting function. Background Art

[0002] Landscape seats are common public facilities in various green spaces in cities, providing a place for people to rest. However, during holidays, especially in parks and green spaces, the number of tourists traveling with their families increases. Many existing landscape seats are small in size and often cannot meet the rest needs of groups of people sitting together when there is a large flow of people. It is also inconvenient for people to place food and items they carry with them.

[0003] However, the existing landscape seats are all fixed, and sometimes when people sit on them, the sun will shine directly on the people, making them uncomfortable to sit on the landscape seats; at the same time, when people sit on the existing landscape seats, sweat marks will be produced at the part where the buttocks of the people contact the landscape seats, which will make people uncomfortable to sit on and reduce the comfort of the landscape seats; therefore, it is necessary to solve the above problems. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings in the prior art and to propose a multifunctional landscape chair with sun-shielding function.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A multifunctional landscape seat with a sunshade-bearing function, comprising a sinking box, a rotating shaft rotatably arranged on the top surface of the sinking box, and a seat arranged on the top of the rotating shaft, wherein a sunshade is obliquely arranged on the top of the seat, a plurality of drainage grooves are evenly arranged on the top surface of the sunshade, a rectangular water guide groove connected with the drainage groove is arranged on one side of the top surface of the seat, a water blocking mechanism is arranged in the rectangular water guide groove, a cylindrical hole A connected with the rectangular water guide groove is arranged on one side of the top surface of the rotating shaft, a mounting cavity is arranged on the front surface of the seat, a trigger mechanism is arranged in the mounting cavity, a sunshade-bearing mechanism is arranged on the back of the seat, a filtering mechanism is arranged on one side of the top surface of the sinking box, a water supply mechanism is arranged on the other side of the top surface of the sinking box, a water outlet is arranged on the bottom of one side of the sinking box, and an automatic switch mechanism is arranged in the water outlet;

[0007] The sun-shading mechanism includes a solar energy collector disposed on the back of the seat, an illuminance sensor disposed at the top of the outer side of the solar energy collector, and a tracking sensor disposed at the bottom of the outer side of the solar energy collector. A driving box is provided on the top surface of the sinking box. One side of the top surface of the driving box is rotatably provided with a driving shaft. A driving motor is provided at the top of the driving shaft, and the bottom of the driving shaft movably penetrates into the driving box. A pulley A is provided on the outer wall of the driving shaft inside the driving box. The rotating shaft is located inside the driving box, and a pulley B is provided on the outer wall of the rotating shaft inside the driving box. The pulley B is connected to the pulley A by a belt. A control device is installed on the front end surface of the driving box.

[0008] Preferably, the filtering mechanism includes a filter cylinder provided on one side of the top surface of the sinking box and a cylinder cover provided on the top surface of the filter cylinder. The bottom of the filter cylinder movably penetrates into the sinking box. A connecting shaft is provided in the middle of the bottom surface of the cylinder cover. A filter screen cylinder is provided at the bottom of the connecting shaft. An annular plate is slidably provided inside the filter cylinder. A spiral blade is provided on the outer wall of the connecting shaft directly below the annular plate. A spiral connector A is provided at the bottom of the cylindrical hole A. A water inlet pipe B is provided at the bottom of the spiral connector A. One end of the water inlet pipe B communicates with the top of the filter cylinder. A circular opening is provided in the middle of the bottom surface of the filter cylinder.

[0009] Preferably, the water-blocking mechanism includes a fixing plate disposed in the rectangular water guide groove, guide rods symmetrically disposed on the bottom surface of the fixing plate, and a limiting plate provided at the bottom of the guide rods. A connecting plate is slidably provided on the outer wall of the guide rods. A sealing block is provided in the middle of the top surface of the connecting plate. A rectangular opening is provided on the top surface of the fixing plate to cooperate with the sealing block. A compression spring B is sleeved on the outer wall of the guide rod between the connecting plate and the limiting plate.

[0010] Preferably, the triggering mechanism includes an airbag disposed on the upper end surface of the seat, a pressure sensor disposed on one side surface of the installation cavity, and a movable plate slidably disposed in the installation cavity. The movable plate and the installation cavity are provided with a dynamic sealing structure. A connecting pipe is provided on one side surface of the airbag, and one end of the connecting pipe communicates with the installation cavity. A plurality of return springs are provided between the movable plate and the installation cavity.

[0011] Preferably, the water delivery mechanism includes a transition box disposed on one side of the inner top surface of the sunken box, a water inlet pipe A disposed on one side surface of the transition box, and a micro water pump disposed on the inner bottom surface of the sunken box. The water outlet end of the micro water pump is provided with a water guide pipe communicating with the transition box. The inner top surface and the inner bottom surface of the transition box are alternately provided with partition plates. A refrigerator and a heater are respectively disposed between the partition plates. The hot end of the heater is located inside the transition box, and the cold end is located outside the transition box. The cold end of the refrigerator is located inside the transition box, and the hot end is located outside the transition box. A cylindrical hole B is opened on the other side of the top surface of the rotating shaft. A rotary connector B is disposed at the bottom of the cylindrical hole B. The bottom of the rotary connector B is fixedly connected to the water inlet pipe A. An annular water guide groove communicating with the water inlet pipe A is disposed inside the seat. A cylindrical hole C is opened in the middle of the top surface of the rotating shaft. The water outlet end of the annular water guide groove communicates with the top of the cylindrical hole C. A short pipe is disposed at the bottom of the cylindrical hole C, and the short pipe extends into the sunken box.

[0012] Preferably, the automatic switch mechanism includes a rectangular cavity opened at the top of the water outlet, a sealing plate slidably disposed in the rectangular cavity, and a floating plate disposed on one side surface of the sealing plate. The floating plate is slidably disposed on the outer wall of the water guide pipe in the water delivery mechanism. A strip-shaped opening is provided on the inner side surface of the rectangular cavity to cooperate with the floating plate. A compression spring A is disposed between the top surface of the sealing plate and the rectangular cavity.

[0013] Preferably, a ring is disposed on the outer wall of the middle part of the rotating shaft, and support rods are symmetrically disposed on the outer wall of the ring. One end of each support rod is fixedly connected to the bottom surface of the seat.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] 1. By using the sunshade mechanism of the present invention, it is convenient to make the back of the seat rotate along with the sun, so that the back of the seat is always facing the sun, thereby realizing the sunshade of the seat, avoiding direct sunlight on people, and thus facilitating the protection of people and improving the comfort of the seat;

[0016] 2. By the mutual cooperation of the sunshade plate and the drainage groove, it is convenient to collect rainwater and save resources; at the same time, by using the water blocking mechanism, it is convenient to block the water in the rectangular water guide groove, increase the water level in the rectangular water guide groove, and thus facilitate the increase of the potential energy of the water, which is further beneficial to the operation of the filtering mechanism;

[0017] 3. The water drives the spiral blades to rotate, and then drives the filter mesh cylinder to rotate, so as to realize the centrifugation of rainwater, facilitate the filtration of dust in the rainwater, and thus facilitate the repeated reuse of rainwater and save resources;

[0018] 4. Cool or heat the water through a cooler or a heater, and then use a water delivery mechanism to facilitate the delivery of hot water or cold water into the annular water guide groove at the bottom of the seat, so as to facilitate the cooling or heating of the seat top surface, and further facilitate the improvement of the seat comfort;

[0019] 5. By using an automatic switch mechanism, it is convenient to automatically open and close the water outlet, so as to facilitate the automatic outflow of the water in the sunken box, which is beneficial to the protection of the sunken box and also beneficial to the collection of rainwater. Brief Description of the Drawings

[0020] The drawings described herein are used to provide a further understanding of the present invention, form a part of this application, and the schematic embodiments and descriptions of the present invention are used to explain the present invention and do not constitute an improper limitation to the present invention. In the drawings:

[0021] Figure 1 is the schematic external structure diagram of the present invention;

[0022] Figure 2 is the schematic cross-sectional structure diagram of the front view angle of the present invention;

[0023] Figure 3 is Figure 2 the partial enlarged view at A in

[0024] Figure 4 is the schematic structure diagram of the filtering mechanism of the present invention;

[0025] Figure 5 is the schematic structure diagram of the sunshade of the present invention.

[0026] Reference numerals in the drawings: 1, sunken box; 2, seat; 3, sunshade; 4, solar energy collector; 5, illuminance sensor; 6, tracking sensor; 7, drive box; 8, drive motor; 9, control device; 10, support rod; 11, ring; 12, rotating shaft; 13, rectangular water guide groove; 14, drainage groove; 15, airbag; 16, annular water guide groove; 17, pulley A; 18, belt; 19, pulley B; 20, partition board; 21, cooler; 22, heater; 23, water inlet pipe A; 24, transition box; 25, micro water pump; 26, water guide pipe; 27, water outlet; 28, sealing plate; 29, floating plate; 30, compression spring A; 31, water inlet pipe B; 32, drive shaft; 33, filtering mechanism; 3301, cylinder cover; 3302, filter cylinder; 3303, annular plate; 3304, connecting shaft; 3305, spiral blade; 3306, filter mesh cylinder; 34, limiting plate; 35, guide rod; 36, connecting plate; 37, fixing plate; 38, sealing block; 39, compression spring B; 40, pressure sensor; 41, return spring; 42, installation cavity; 43, movable plate; 44, connecting pipe. Detailed implementation manners

[0027] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0028] Embodiment: Refer to Figures 1 to 5 , a multifunctional landscape seat with a sun-shading function, including a sunken box 1, a rotating shaft 12 rotatably arranged on the top surface of the sunken box 1, and a seat 2 arranged on the top of the rotating shaft 12. Among them, the sunken box 1 is sunken underground. A sunshade 3 is inclinedly arranged on the top of the seat 2. By using the sunshade 3, it is convenient to block the sun, so as to achieve sunshading and avoid the sun directly shining on people, thus facilitating the protection of people; a plurality of drainage grooves 14 are evenly opened on the top surface of the sunshade 3. A rectangular water guide groove 13 communicating with the drainage grooves 14 is opened on one side of the top surface of the seat 2. A water blocking mechanism is arranged in the rectangular water guide groove 13. By using the water blocking mechanism, it is convenient to block the water in the rectangular water guide groove 13, improve the water level in the rectangular water guide groove 13, so as to increase the potential energy of the water, and further facilitate the work of the filtering mechanism 33; a cylindrical hole A communicating with the rectangular water guide groove 13 is opened on one side of the top surface of the rotating shaft 12. An installation cavity 42 is opened on the front end surface of the seat 2. A triggering mechanism is arranged in the installation cavity 42. By using the triggering mechanism, it is convenient to make the sun-shading mechanism and the water supply mechanism work electrified; a sun-shading mechanism is arranged on the back of the seat 2. By using the sun-shading mechanism, it is convenient to keep the back of the seat 2 facing the sun all the time, so as to achieve the purpose of sunshading and avoid the sun directly shining on people, thus facilitating the protection of people; a filtering mechanism 33 is arranged on one side of the inner top surface of the sunken box 1. By using the filtering mechanism 33, it is convenient to centrifuge the collected rainwater, so as to filter the rainwater, and further facilitate the collection and reuse of rainwater, thus saving resources; a water supply mechanism is arranged on the other side of the inner top surface of the sunken box 1. By using the water supply mechanism, it is convenient to transport water into the annular water guide groove 16 at the bottom of the seat 2, so as to cool or heat the top surface of the seat 2, thus facilitating the improvement of the comfort of the seat 2; an outlet 27 is opened at the bottom of one side surface of the sunken box 1. An automatic switch mechanism is arranged in the outlet 27. By using the automatic switch mechanism, it is convenient to automatically open and close the outlet 27, so as to facilitate the automatic outflow of the water in the sunken box 1, which is beneficial to the protection of the sunken box 1 and is also beneficial to the collection of rainwater.

[0029] The sun-shading mechanism includes a solar energy collector 4 provided on the back of the seat 2, an illuminance sensor 5 provided at the top of the outer side of the solar energy collector 4, and a tracking sensor 6 provided at the bottom of the outer side of the solar energy collector 4. A driving box 7 is provided on the top surface of the sunken box 1. One side of the top surface of the driving box 7 is rotatably provided with a driving shaft 32. A driving motor 8 is provided at the top of the driving shaft 32, and the bottom of the driving shaft 32 movably penetrates into the driving box 7. A pulley A 17 is provided on the outer wall of the driving shaft 32 inside the driving box 7. The rotating shaft 12 is located inside the driving box 7, and a pulley B 19 is provided on the outer wall of the rotating shaft 12 inside the driving box 7. The pulley B 19 is connected to the pulley A 17 by a belt 18. A control device 9 is installed on the front end surface of the driving box 7. The control device 9 includes a processor and a controller, and the control device 9, the illuminance sensor 5, the tracking sensor 6, and the pressure sensor 40 are connected by wires;

[0030] In the present invention, the filtering mechanism 33 includes a filter cylinder 3302 provided on one side of the top surface of the sunken box 1 and a cylinder cover 3301 provided on the top surface of the filter cylinder 3302. The bottom of the filter cylinder 3302 movably penetrates into the sunken box 1. A connecting shaft 3304 is provided in the middle of the bottom surface of the cylinder cover 3301. A filter screen cylinder 3306 is provided at the bottom of the connecting shaft 3304. An annular plate 3303 is slidably provided inside the filter cylinder 3302. A spiral blade 3305 is provided on the outer wall of the connecting shaft 3304 directly below the annular plate 3303. A spiral connector A is provided at the bottom of the cylindrical hole A. A water inlet pipe B 31 is provided at the bottom of the spiral connector A. One end of the water inlet pipe B 31 communicates with the top of the filter cylinder 3302. A circular opening is provided in the middle of the bottom surface of the filter cylinder 3302.

[0031] In the present invention, the water blocking mechanism includes a fixing plate 37 provided in the rectangular water guide groove 13, guide rods 35 symmetrically provided on the bottom surface of the fixing plate 37, and a limiting plate 34 provided at the bottom of the guide rods 35. A connecting plate 36 is slidably provided on the outer wall of the guide rods 35. A sealing block 38 is provided in the middle of the top surface of the connecting plate 36. A rectangular opening is provided on the top surface of the fixing plate 37 to cooperate with the sealing block 38. A compression spring B 39 is sleeved on the outer wall of the guide rods 35 between the connecting plate 36 and the limiting plate 34.

[0032] In the present invention, the triggering mechanism includes an airbag 15 provided on the upper end surface of the seat 2, a pressure sensor 40 provided on one side surface inside the installation cavity 42, and a movable plate 43 slidably provided inside the installation cavity 42. The movable plate 43 and the installation cavity 42 are provided with a dynamic sealing structure. A connecting pipe 44 is provided on one side surface of the airbag 15, and one end of the connecting pipe 44 communicates with the installation cavity 42. A plurality of return springs 41 are provided between the movable plate 43 and the installation cavity 42. Among them, by using the airbag 15, it is convenient to make the movable plate 43 contact the pressure sensor 40, realizing the operation of the sun-shading mechanism and the water supply mechanism. At the same time, the airbag 15 can improve the flexibility of the seat 2, thereby improving the comfort of the seat 2.

[0033] In the present invention, the water supply mechanism includes a transition tank 24 provided on one side of the inner top surface of the sunken tank 1, a water inlet pipe A23 provided on one side surface of the transition tank 24, and a micro water pump 25 provided on the inner bottom surface of the sunken tank 1. A water guide pipe 26 communicating with the transition tank 24 is provided at the water outlet end of the micro water pump 25. Partition plates 20 are alternately provided on the inner top surface and the inner bottom surface of the transition tank 24. A refrigerator 21 and a heater 22 are respectively provided between the partition plates 20. The hot end of the heater 22 is located inside the transition tank 24, and the cold end is located outside the transition tank 24. The cold end of the refrigerator 21 is located inside the transition tank 24, and the hot end is located outside the transition tank 24. Among them, the refrigerator 21 is turned on when the outdoor temperature is high to facilitate cooling the water, thereby facilitating cooling the seat 2, while the heater 22 is turned on at low temperature to facilitate heating the water, thereby facilitating heating the seat 2, and the heater 22 and the refrigerator 21 cannot be turned on simultaneously and are both controlled by the control device 9; a cylindrical hole B is opened on the other side of the top surface of the rotating shaft 12. A rotary connector B is provided at the bottom of the cylindrical hole B. The bottom of the rotary connector B is fixedly connected to the water inlet pipe A23. An annular water guide groove 16 communicating with the water inlet pipe A23 is provided inside the seat 2. A cylindrical hole C is opened in the middle of the top surface of the rotating shaft 12, and the water outlet end of the annular water guide groove 16 communicates with the top of the cylindrical hole C. A short pipe is provided at the bottom of the cylindrical hole C, and the short pipe extends into the sunken tank 1.

[0034] In the present invention, the automatic switch mechanism includes a rectangular cavity opened at the top of the water outlet 27, a sealing plate 28 slidably arranged in the rectangular cavity, and a floating plate 29 arranged on one side surface of the sealing plate 28. The floating plate 29 is slidably arranged on the outer wall of the water guide pipe 26 in the water supply mechanism. A strip-shaped opening is provided on the inner side surface of the rectangular cavity to cooperate with the floating plate 29. A compression spring A30 is provided between the top surface of the sealing plate 28 and the rectangular cavity.

[0035] In the present invention, a ring 11 is provided on the outer wall of the middle part of the rotating shaft 12. Support rods 10 are symmetrically provided on the outer wall of the ring 11. One end of each support rod 10 is fixedly connected to the bottom surface of the seat 2. By using the support rods 10, it is convenient to support the seat 2, thereby improving the stability of the seat 2.

[0036] Working principle: When the present invention is in use, it includes the following steps:

[0037] Step 1: When a person sits on the seat 2, the airbag 15 will be squeezed, so that the gas in the airbag 15 is transported through the connecting pipe 44 to the installation cavity 42, thereby pushing the movable plate 43 to make the movable plate 43 contact the pressure sensor 40. When the pressure sensor 40 contacts the movable plate 43, at this time, the pressure sensor 40 receives a signal. Then, the pressure sensor 40 transmits the signal to the processor in the control device 9. Through the processing of the processor, and then the controller of the control device 9 turns on the drive motor 8, the illuminance sensor 5 and the tracking sensor 6 are powered on;

[0038] Step 2: When the sun's rays are inclined to the main optical axis of the solar energy collector, at this time, the tracking sensor 6 receives the signal and transmits the signal to the processor of the control device 9. Then, through the processing of the processor, the controller of the control device 9 controls the driving motor 8 to energize and work. The output shaft of the driving motor 8 rotates to drive the driving shaft 32 to rotate, thereby driving the pulley A 17 and the belt 18 to rotate, and then driving the pulley B 19 to rotate. The rotation of the pulley B 19 drives the rotating shaft 12 to rotate, thereby driving the seat 2 to rotate, and then driving the solar energy collector 4 to rotate; when the sun's rays are parallel to the main optical axis of the solar energy collector, at this time, the tracking sensor 6 receives the signal and transmits the signal to the processor of the control device 9. Then, through the processing of the processor, and then the controller of the control device 9 controls the driving motor 8 to cut off the power supply and stop working;

[0039] Among them, when the irradiance is lower than the working irradiance, at this time, the illuminance sensor 5 receives the signal and transmits the signal to the processor of the control device 9. Then, through the processing of the processor, and then the controller of the control device 9 will control the driving motor 8 and the tracking sensor 6 to cut off the power supply;

[0040] Step 3: In summer, when a person sits on the seat 2, turn on the micro water pump 25. The water in the sinking box 1 is pumped into the transition box 24 by the micro water pump 25, and the water will be cooled by the cooler 21 in the transition box 24. Then the cooled water will enter the annular water guide groove 16 through the cylindrical hole B. The cold water flows in the annular water guide groove 16 and cools the top surface of the seat 2, thereby avoiding sweating when the person's buttocks contact the seat 2, and thus improving the comfort of the seat; then the water flows back into the sinking box 1 through the cylindrical hole C to realize the water circulation;

[0041] In winter, when a person sits on the seat 2, turn on the micro water pump 25. The water in the sinking box 1 is pumped into the transition box 24 by the micro water pump 25, and the water will be heated by the heater 22 in the transition box 24. Then the heated water will enter the annular water guide groove 16 through the cylindrical hole B. The cold water flows in the annular water guide groove 16 and heats the top surface of the seat 2, thereby avoiding the cold of the top surface of the seat 2, and thus improving the comfort of the seat; then the water flows back into the sinking box 1 through the cylindrical hole C to realize the water circulation;

[0042] Step 4: When a person leaves the seat 2, the movable plate 43 resets under the action of the return spring 41, and then the gas in the installation cavity 42 enters the airbag 15, causing the airbag 15 to bulge. Among them, when the movable plate 43 is separated from the pressure sensor 40, at this time, the pressure sensor 40 receives the signal and transmits the signal to the processor in the control device 9. Through the processing of the processor, and then the controller of the control device 9 turns off the driving motor 8, the illuminance sensor 5 and the tracking sensor 6, so as to facilitate power saving;

[0043] Step Five: On a rainy day, when rainwater falls on the sunshade 3, the rainwater will flow along the drainage groove 14 into the rectangular water guide groove 13. Then, under the action of the water blocking mechanism, the rainwater will accumulate in the rectangular water guide groove 13. When the rainwater accumulates to a certain amount, at this time, the sealing block 38 will move downward, so that the sealing block 38 is separated from the rectangular opening. At this time, the rainwater will flow into the rectangular water guide groove 13, and then flow into the water inlet pipe B31 through the cylindrical hole A. Then the rainwater enters the filter cylinder 3302 through the water inlet pipe B31;

[0044] When the rainwater falls into the filter cylinder 3302, it will fall on the annular plate 3303, and then the rainwater will flow along the annular plate 3303 onto the spiral blade 3305, thereby driving the spiral blade 3305 to rotate. Further, the connecting shaft 3304 is driven to rotate. The rotation of the connecting shaft 3304 drives the filter mesh cylinder 3306, realizing the centrifugation of the rainwater, so as to facilitate the filtration of impurities in the rainwater and the collection of rainwater; Then, the rainwater leaks into the sinking box 1 through the circular opening at the bottom of the filter cylinder 3302, realizing the collection of rainwater;

[0045] Step Six: When the rainwater in the sinking box 1 is too much, it will drive the floating plate 29 to move upward, and then drive the sealing plate 28 to move upward, so that the water outlet 27 is opened, and further the water in the sinking box 1 flows out, which is convenient for protecting the sinking box 1; When a certain amount of water flows out of the sinking box 1, the sealing plate 28 is reset under the action of the compression spring A30, so as to close the water outlet 27 and prevent the continuous outflow of water.

[0046] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and inventive concept of the present invention, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. A multifunctional landscape seat with a sunshading function, comprising a sunken box (1), a rotating shaft (12) rotatably arranged on the top surface of the sunken box (1), and a seat (2) arranged at the top of the rotating shaft (12), characterized in that: A sunshade (3) is inclinedly provided at the top of the seat (2). A plurality of drainage grooves (14) are evenly formed on the top surface of the sunshade (3). A rectangular water guide groove (13) communicating with the drainage grooves (14) is formed on one side of the top surface of the seat (2). A water blocking mechanism is arranged in the rectangular water guide groove (13). A cylindrical hole A communicating with the rectangular water guide groove (13) is formed on one side of the top surface of the rotating shaft (12). An installation cavity (42) is formed on the front end surface of the seat (2). A triggering mechanism is arranged in the installation cavity (42). A sunshading mechanism is arranged on the back surface of the seat (2). A filtering mechanism (33) is arranged on one side of the inner top surface of the sinking box (1). A water supply mechanism is arranged on the other side of the inner top surface of the sinking box (1). An outlet (27) is formed at the bottom of one side surface of the sinking box (1). An automatic switching mechanism is arranged in the outlet (27). The sunshading mechanism includes a solar energy collector (4) arranged on the back surface of the seat (2), an illuminance sensor (5) arranged at the top of the outer side surface of the solar energy collector (4), and a tracking sensor (6) arranged at the bottom of the outer side surface of the solar energy collector (4). A driving box (7) is arranged on the top surface of the sinking box (1). A driving shaft (32) is rotatably arranged on one side of the top surface of the driving box (7). A driving motor (8) is arranged at the top of the driving shaft (32). The bottom of the driving shaft (32) movably penetrates into the driving box (7). A pulley A (17) is arranged on the outer wall of the driving shaft (32) in the driving box (7). The rotating shaft (12) is located in the driving box (7). A pulley B (19) is arranged on the outer wall of the rotating shaft (12) in the driving box (7). The pulley B (19) is connected with the pulley A (17) through a belt (18). A control device (9) is installed on the front end surface of the driving box (7).

2. The multifunctional landscape seat with a sunshading function according to claim 1, characterized in that: The filtering mechanism (33) includes a filter cylinder (3302) arranged on one side of the top surface of the sinking box (1) and a cylinder cover (3301) arranged on the top surface of the filter cylinder (3302). The bottom of the filter cylinder (3302) movably penetrates into the sinking box (1). A connecting shaft (3304) is arranged in the middle of the bottom surface of the cylinder cover (3301). A filter screen cylinder (3306) is arranged at the bottom of the connecting shaft (3304). An annular plate (3303) is slidably arranged in the filter cylinder (3302). A spiral blade (3305) is arranged on the outer wall of the connecting shaft (3304) directly below the annular plate (3303). A spiral connector A is arranged at the bottom of the cylindrical hole A. A water inlet pipe B (31) is arranged at the bottom of the spiral connector A. One end of the water inlet pipe B (31) communicates with the top of the filter cylinder (3302). A circular opening is formed in the middle of the bottom surface of the filter cylinder (3302).

3. The multifunctional landscape seat with a sunshading function according to claim 1, characterized in that: The water plugging mechanism includes a fixing plate (37) arranged in a rectangular water guide groove (13), guide rods (35) symmetrically arranged on the bottom surface of the fixing plate (37), and a limit plate (34) arranged at the bottom of the guide rods (35). A connecting plate (36) is slidably arranged on the outer wall of the guide rods (35). A sealing block (38) is arranged in the middle of the top surface of the connecting plate (36). A rectangular opening is formed on the top surface of the fixing plate (37) to cooperate with the sealing block (38). A compression spring B (39) is sleeved on the outer wall of the guide rods (35) between the connecting plate (36) and the limit plate (34).

4. The multifunctional landscape seat with a sunshading function according to claim 1, characterized in that: The triggering mechanism includes an airbag (15) arranged on the upper end surface of the seat (2), a pressure sensor (40) arranged on one side surface in the installation cavity (42), and a movable plate (43) slidably arranged in the installation cavity (42). The movable plate (43) and the installation cavity (42) are arranged with a dynamic sealing structure. A connecting pipe (44) is arranged on one side surface of the airbag (15), and one end of the connecting pipe (44) is communicated with the installation cavity (42). A plurality of return springs (41) are arranged between the movable plate (43) and the installation cavity (42).

5. The multifunctional landscape seat with a sunshading function according to claim 1, characterized in that: The water supply mechanism includes a transition box (24) arranged on one side of the inner top surface of the sinking box (1), a water inlet pipe A (23) arranged on one side surface of the transition box (24), and a micro water pump (25) arranged on the inner bottom surface of the sinking box (1). A water guide pipe (26) communicated with the transition box (24) is arranged at the water outlet end of the micro water pump (25). Partition plates (20) are alternately arranged on the inner top surface and the inner bottom surface of the transition box (24). A cooler (21) and a heater (22) are respectively arranged between the partition plates (20). The hot end of the heater (22) is located inside the transition box (24), and the cold end is located outside the transition box (24). The cold end of the cooler (21) is located inside the transition box (24), and the hot end is located outside the transition box (24). A cylindrical hole B is formed on the other side of the top surface of the rotating shaft (12). A rotary connector B is arranged at the bottom of the cylindrical hole B. The bottom of the rotary connector B is fixedly connected with the water inlet pipe A (23). An annular water guide groove (16) communicated with the water inlet pipe A (23) is arranged in the seat (2). A cylindrical hole C is formed in the middle of the top surface of the rotating shaft (12). The water outlet end of the annular water guide groove (16) is communicated with the top of the cylindrical hole C. A short pipe is arranged at the bottom of the cylindrical hole C, and the short pipe extends into the sinking box (1).

6. The multifunctional landscape seat with a sunshading function according to claim 1, characterized in that: The automatic switch mechanism includes a rectangular cavity formed at the top of the water outlet (27), a sealing plate (28) slidably arranged in the rectangular cavity, and a floating plate (29) arranged on one side surface of the sealing plate (28). The floating plate (29) is slidably arranged on the outer wall of the water guide pipe (26) in the water supply mechanism. A strip-shaped opening is formed on the inner side surface of the rectangular cavity to cooperate with the floating plate (29). A compression spring A (30) is arranged between the top surface of the sealing plate (28) and the rectangular cavity.

7. The multifunctional landscape seat with a sunshading function according to claim 1, characterized in that: A ring (11) is provided on the outer wall of the middle part of the rotating shaft (12), support rods (10) are symmetrically provided on the outer wall of the ring (11), and one end of each support rod (10) is fixedly connected to the bottom surface of the seat (2).

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