Smart flower pot

Abstract

The present invention relates to an intelligent flowerpot, comprising a pot body with a planting space; a watering trolley which is hollow and has an opening on the top, the watering trolley is arranged on the top of the pot body and is suitable for moving around the planting space, the watering trolley is provided with a liquid outlet facing the planting space; at least one liquid storage tank is arranged at the bottom of the pot body; a water supply and discharge mechanism is suitable for connecting the liquid storage tank and the watering trolley and conveying the water in the watering trolley to the liquid storage tank and conveying the water in the liquid storage tank to the watering trolley. The present invention has the advantages of being able to realize automatic watering of plants and adding water to the liquid storage tank without disassembling the liquid storage tank, being more convenient to use, reducing labor costs, and making plant cultivation more intelligent and convenient.

Description

Technical Field

[0001] The present invention relates to the technical field of flower pots, and in particular to an intelligent flower pot. Background Art

[0002] A flowerpot is a container for planting flowers and is widely used in places such as gardening, landscape greening and community greening. Existing flowerpots are mainly watered manually for plants in the flowerpots. The amount of watering is difficult to control and requires manual watering on a regular basis. The amount and time of watering are all controlled manually, which easily leads to untimely watering or excessive watering, resulting in low plant survival rate and increased labor costs.

[0003] In order to make watering the flower pots more convenient, people usually set up a water supply system on the flower pots, thus forming intelligent flower pot cultivation. Usually, the water supply system of the flower pot is fixed on the flower pot. When water resources need to be added to the water supply system, the water supply system needs to be removed from the flower pot, and water needs to be added. After adding water, the water supply system needs to be installed on the flower pot. Such operation is very cumbersome.

[0004] There is currently no public technical solution to ensure that automated watering can be achieved while making it more convenient to add water to the water supply system. Summary of the invention

[0005] Therefore, the present invention aims to solve the technical problem that it is impossible to achieve both automatic watering and more convenient water addition in the water supply system, thereby providing a smart flower pot.

[0006] A smart flower pot, comprising:

[0007] The pot body has a planting space;

[0008] A watering trolley, which is hollow and has an opening at the top, is disposed on the top of the pot body and is suitable for moving around the planting space, and is provided with a liquid outlet facing the planting space;

[0009] At least one liquid storage tank is arranged at the bottom of the basin;

[0010] The water supply and discharge mechanism is suitable for connecting the liquid storage tank and the watering trolley.

[0011] Furthermore, it also includes a shell, the basin body, the watering cart and the liquid storage tank are all located in the shell, the top of the shell is provided with an opening connected to the watering cart, and a shell cover is slidably provided at the opening, and a hood is slidably provided on the top of the watering cart, and the hood covers the opening of the watering cart, and a linkage is provided between the hood and the shell cover, and the linkage is suitable for pushing the hood to slide on the opening of the watering cart to detach the hood from the opening and pushing the shell cover to slide on the opening of the shell to detach the shell cover from the opening.

[0012] Furthermore, the linkage part includes a mounting block slidably arranged at the opening of the inner top of the shell, the shell cover is rotatably connected to the mounting block, the shell cover is rotatably connected to a plurality of rotating rods on the side facing the mounting block, the rotating rods are rotatably connected to the mounting block at one end facing away from the shell cover, a first linkage block is arranged at the opening at the inner top of the shell cover, and a second linkage block is arranged on the hood. When the watering trolley moves, the side wall of the watering trolley contacts the mounting block and pushes the mounting block to slide on the inner top wall of the shell, and the first linkage block and the second linkage block contact and push the second linkage block and the hood to slide on the watering trolley.

[0013] Furthermore, a circular track is arranged on the periphery of the basin body, the watering trolley is slidably arranged on the track, and the cross section of the track is U-shaped.

[0014] Furthermore, it also includes:

[0015] At least two tracks are provided, and both tracks surround the planting space and are spaced apart along the axial direction of the pot body; and both tracks are provided with a transfer interface;

[0016] The switching track is suitable for switching between any two of the switching interfaces; the switching track and any of the tracks are suitable for forming a closed loop for the continuous movement of the watering trolley.

[0017] Furthermore, the water supply and drainage mechanism includes an upper pipe arranged on the watering trolley and a lower pipe slidably arranged in the liquid storage tank, a lower inner pipe is coaxially mounted in the lower pipe, when the lower pipe moves upward, the bottom of the upper pipe is sleeved on the lower pipe and slides in the lower pipe, one end of the lower inner pipe is penetrated in the upper pipe and fits with the inner wall of the bottom opening of the upper pipe, the upper pipe is connected with the watering trolley, a leakage groove is provided on the top of the upper pipe, the bottom of the leakage groove is connected with the inside of the upper pipe, a valve body is telescopically arranged in the leakage groove, when the valve body is located in the leakage groove, the valve body fits with the inner wall of the leakage groove, the lower inner pipe drives the valve body to slide in the leakage groove, a flow groove is provided on the outer wall of the lower inner pipe, when the flow groove of the lower inner pipe moves to the bottom opening of the upper pipe, a water reflux channel is formed between the flow groove and the inner wall of the upper pipe and the inner wall of the lower pipe.

[0018] Furthermore, a piston for passing water is slidably provided in the upper pipe, a connecting rod is provided between the valve body and the piston, the connecting rod is slidably provided in the connecting port between the leakage groove and the upper pipe, when the piston is located at the bottom of the lower pipe, the piston contacts the inner wall of the bottom of the upper pipe, and the top of the lower inner pipe contacts the piston; a retraction spring is sleeved on the connecting rod, one end of the retraction spring contacts the piston, and the other end contacts the bottom of the leakage groove body.

[0019] Furthermore, a cover plate slider is provided on the side of the hood facing the watering trolley, and the cover plate slider is arranged along the sliding direction of the hood. A sliding groove matching the cover plate slider is provided on the top of the watering trolley, and the cross-section of the cover plate slider is arranged to be trapezoidal.

[0020] Furthermore, there are two liquid storage tanks, one of which contains a water source, and the other contains nutrients. Lower pipes are slidably arranged in both liquid storage tanks, and a driving member for driving the two lower pipes to rise and fall is arranged in the shell.

[0021] The technical solution of the present invention has the following advantages:

[0022] 1. The smart flowerpot provided by the present invention comprises: a pot body with a planting space; a watering trolley which is hollow and has an opening at the top, the watering trolley is arranged on the top of the pot body and is suitable for moving around the planting space, and the watering trolley is provided with a liquid outlet facing the planting space; at least one liquid storage tank is arranged at the bottom of the pot body; a water supply and discharge mechanism is suitable for connecting the liquid storage tank and the watering trolley. When the flowerpot is used, the plant is planted in the pot body, and the water source in the liquid storage tank is transported to the watering trolley under the action of the water supply and discharge mechanism, and the watering trolley sprays the water source in the watering trolley to the pot body under the action of the liquid supply and discharge mechanism. The water in the watering trolley can be directly extended into the watering trolley through the external water pipe, and the water in the watering trolley is transported to the liquid storage tank through the water discharge on the water supply and discharge mechanism, so that the liquid storage tank is filled with water again. In the whole process, the plants can be watered automatically and water can be added to the liquid storage tank without disassembling the liquid storage tank. It is more convenient to use, reduces labor costs, and makes plant cultivation more intelligent and convenient.

[0023] 2. The smart flowerpot provided by the present invention also includes a shell, wherein the pot body, the watering trolley and the liquid storage tank are all located in the shell, the top of the shell is provided with an opening connected to the watering trolley, a shell cover is slidably provided at the opening, a vehicle cover is slidably provided on the top of the watering trolley, the vehicle cover covers the opening of the watering trolley, a linkage is provided between the vehicle cover and the shell cover, the linkage is suitable for pushing the vehicle cover to slide on the opening of the watering trolley to detach the vehicle cover from the opening and pushing the shell cover to slide on the opening of the shell to detach the shell cover from the opening, when it is not needed When water is added to the liquid storage tank, the shell cover covers the opening on the shell body, and the hood covers the opening on the watering trolley. After a long period of use, the hood is slid on the watering trolley through the linkage parts to open the opening, and the shell cover slides on the shell body to open the opening on the shell body, so that it is convenient for the breeding personnel to extend the external water pipe into the watering trolley through the opening on the shell body and the opening on the watering trolley, and let water flow into the watering trolley. The water in the watering trolley flows into the liquid storage tank through the water supply and discharge mechanism, thereby filling the water in the liquid storage tank.

[0024] 3. The intelligent flower pot provided by the present invention comprises a mounting block slidably arranged at the opening of the inner top of the shell, the shell cover is rotatably connected to the mounting block, the shell cover is rotatably connected to a plurality of rotating rods toward one side of the mounting block, the rotating rod is rotatably connected to the mounting block at one end facing away from the shell cover, a first linkage block is arranged at the opening of the inner top of the shell cover, and a second linkage block is arranged on the hood. When the watering trolley moves, the side wall of the watering trolley conflicts with the mounting block and pushes the mounting block to slide on the inner top wall of the shell, the first linkage block and the second linkage block conflict and push the second linkage block and the hood to slide on the watering trolley, and when it is necessary to replenish the water in the liquid storage tank, the watering trolley is The water trolley slides on the circumference of the basin body until the second linkage block on the trolley cover contacts the first linkage block. At this time, the watering trolley is pushed to move again, so that under the action of the first linkage block, the second linkage block is pushed to slide the trolley cover on the second linkage block on the watering trolley, so as to open the cover on the watering trolley to reveal the opening of the watering trolley. At the same time, during the movement of the watering trolley, the side wall of the watering trolley will conflict with the side wall of the mounting block, and the mounting block will be pushed to slide on the top wall of the shell body during the continuous movement of the watering trolley. Since the mounting block moves, the rotating rod on the mounting block moves forward with the mounting block. At this time, since the shell cover is located in the opening of the shell, it cannot be directly Then it moves forward, so that the rotating rod rotates with the movement of the mounting block, causing the rotating rod to tilt in the horizontal direction, thereby reducing the distance between the mounting block and the shell cover, that is, the shell cover moves downward first, and when the shell cover moves downward from the opening, the side wall of the opening of the shell body cannot affect the shell cover, so the watering trolley continues to move, and the watering trolley can drive the mounting block and the shell cover on the mounting block to move together, thereby separating the shell cover from the opening of the shell body and realizing the opening of the shell body. At this time, the external water pipe is extended into the watering trolley along the opening on the shell body, water is added to the watering trolley, and under the action of the water supply and discharge mechanism, the water in the watering trolley is transported to In the liquid storage tank, when it is necessary to move the hood and the shell cover to their original positions, the watering trolley moves in the opposite direction, so that the hood and the mounting block collide with each other, thereby pushing the hood to move on the watering trolley, so that the hood covers the opening of the watering trolley, and when the hood returns to its original position, the mounting block will collide with the side wall of the watering trolley, so that the watering trolley pushes the mounting block to move toward the opening of the shell until the shell cover and the first linkage block collide with each other. At this time, the watering trolley continues to push the mounting block forward, and the mounting block moves, thereby driving the rotating rod to rotate on the mounting block, thereby tilting the rotating rod in the vertical direction, thereby moving the shell cover upward, positioning the shell cover in the opening of the shell again, and closing the opening of the shell.

[0025] 4. The smart flowerpot provided by the present invention has a circular track arranged on the circumference of the pot body, and the watering trolley is slidably arranged on the track. The cross-section of the track is U-shaped. The track is arranged so that the watering trolley can slide circumferentially around the pot body. At the same time, the U-shaped track has a good protection function. When the watering trolley makes a circular motion at high speed on the track, it is easy to derail or run off the track. The use of the U-shaped track effectively protects the stability of the watering trolley during operation.

[0026] 5. The smart flowerpot provided by the present invention also includes: at least two tracks are provided, and the tracks are both arranged around the planting space and are spaced apart along the axial direction of the pot body; the tracks are provided with transfer ports; a transfer path is suitable for switching between any two of the transfer ports; the transfer path and any of the tracks are suitable for forming a closed loop for the continuous movement of the watering trolley, when the watering trolley moves on the track and moves to the transfer path on the transfer interface, the transfer path drives the watering trolley to rise and fall, and when the watering trolley slides in one of the tracks above, it is mainly used to open the hood on the watering trolley and the shell cover at the shell opening Since the first linkage block will conflict with the second linkage block during the process of opening the cover, when the trolley continues to move forward again to water the surrounding areas of the plants, the trolley cover will be detached from the shell body at this time. After the cover is opened, when the watering trolley moves to the transfer channel, the transfer channel switches between any two of the transfer interfaces, thereby driving the watering trolley to move downward, thereby moving the watering trolley to another track, allowing the watering trolley to slide in another track. At this time, there is a distance between the watering trolley and the mounting block, so that the watering trolley can make a circular motion on the track, and the water transported from the liquid storage tank through the water supply and drainage mechanism is evenly sprinkled around the plant.

[0027] 6. The intelligent flowerpot provided by the present invention comprises an upper pipe arranged on a watering trolley and a lower pipe slidably arranged in a liquid storage tank, a lower inner pipe is coaxially mounted in the lower pipe, when the lower pipe moves upward, the bottom of the upper pipe is sleeved on the lower pipe and slides in the lower pipe, one end of the lower inner pipe is passed through the upper pipe and fits with the inner wall of the bottom opening of the upper pipe, the upper pipe is connected with the watering trolley, a leakage groove is provided on the top of the upper pipe, the bottom of the leakage groove is connected with the inside of the upper pipe, a valve body is telescopically arranged in the leakage groove, and when the valve body When the valve body is located in the leakage groove, the valve body and the inner wall of the leakage groove fit together, and the lower inner tube drives the valve body to slide in the leakage groove. A flow groove is opened on the outer wall of the lower inner tube. When the flow groove of the lower inner tube moves to the bottom opening of the upper pipe, a water return channel is formed between the flow groove and the inner wall of the upper pipe and the inner wall of the lower pipe. When the water in the liquid storage tank needs to be transported to the watering trolley, the lower pipe starts to move upward, so that the upper pipe slides in the upper pipe. At this time, the water pump in the liquid storage tank will transport the water to the lower inner tube, and the fluid is transported through the lower inner tube. At this time, in order to supply water, At this time, the lower pipe is pushed to slide in the upper pipe, and the lower pipe drives the lower inner pipe to move, thereby driving the valve body to move, so as to push the valve body away from the leakage groove. At this time, the fluid will enter the upper pipe from the lower inner pipe, and enter the upper container through the leakage groove on the upper pipe to transport the fluid. When it is necessary to replenish water in the liquid storage tank, the lower pipe is moved again, and the lower pipe drives the lower inner pipe to move again until the flow groove on the outside of the lower inner pipe moves to the lower opening of the pipe on the groove, so that the outer wall of the lower inner pipe and the inner wall of the upper pipe opening do not conflict, thereby forming The lower water return channel is used for reflux. At this time, water is transported to the watering cart through an external water pipe. The water in the watering cart will enter the upper pipe along the lower inner pipe and flow into the lower pipe under the action of the reflux channel, thereby returning the water through the lower pipe, so there is no need to set up another pipe for reflux. When the upper pipe and the lower pipe are separated, the valve body and the inner wall of the leakage groove are pressed tightly to prevent the water in the watering cart from flowing out of the upper pipe, so that the upper pipe and the lower pipe are separated, and the watering cart can slide in a circle around the basin body to evenly water the plants.

[0028] 7. The smart flowerpot provided by the present invention has a piston for passing water slidingly provided in the upper pipe, a connecting rod provided between the valve body and the piston, the connecting rod being slidably provided in the connecting port of the leakage groove and the upper pipe, when the piston is located at the bottom of the lower pipe, the piston contacts the inner side wall of the bottom of the upper pipe, and the top of the lower inner pipe contacts the piston; a retraction spring is sleeved on the connecting rod, one end of the retraction spring contacts the piston, and the other end contacts the bottom of the leakage groove body. When water is supplied or discharged, the lower inner pipe pushes the piston in the upper pipe to move, so that the valve body and the side wall of the leakage groove are separated, thereby facilitating water supply. At this time, the distance between the piston and the bottom of the leakage groove is reduced, so that the retraction spring is in a compressed state. The retraction spring in the compressed state can give the valve body a reset pressure value, so that when water supply or discharge is completed, the valve body can be retracted to the initial position, thereby effectively preventing the water in the watering trolley from flowing out through the upper pipe.

[0029] 8. The smart flowerpot provided by the present invention has a cover slider on the side of the hood facing the watering trolley, the cover slider is arranged along the sliding direction of the hood, the top of the watering trolley is provided with a sliding groove matching the cover slider, the cross-section of the cover slider is set to a trapezoid, because the watering trolley needs to keep the hood level during the process of opening the hood, the cover slider is set to a trapezoidal structure, thereby improving the stability of the cover slider sliding in the sliding groove.

[0030] 9. The smart flowerpot provided by the present invention has two liquid storage tanks, one of which is provided with a water source, and the other is provided with nutrients. Lower pipes are slidably provided in the two liquid storage tanks, and a driving member for driving the two lower pipes to rise and fall is provided in the shell. Through the provision of the two liquid storage tanks, nutrients can be introduced while watering the plants in the pot body. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0032] Figure 1 It is a schematic diagram of the overall structure of the smart flowerpot of the present invention;

[0033] Figure 2 This is a schematic diagram of the internal structure of the shell of the smart flower pot of the present invention;

[0034] Figure 3 This is a schematic diagram of the watering trolley of the smart flower pot of the present invention in an open cover state;

[0035] Figure 4 It is a schematic diagram of the internal structure of the top shell of the smart flowerpot of the present invention;

[0036] Figure 5 It is a partial schematic diagram of the housing cover and linkage member of the present invention;

[0037] Figure 6 It is a partial schematic diagram of the watering trolley of the present invention;

[0038] Figure 7 It is an internal cross-sectional view after the upper pipe of the present invention extends into the lower pipe;

[0039] Figure 8 It is a schematic diagram of another structure of the track of the present invention.

[0040] Description of reference numerals:

[0041] 1. Basin; 2. Watering trolley; 3. Liquid storage tank; 4. Water supply and discharge mechanism; 41. Upper pipeline; 42. Lower pipeline; 43. Lower inner pipe; 44. Leakage groove; 45. Valve body; 46. Flow groove; 47. Piston; 48. Connecting rod; 49. Retraction spring; 410. Screw conveyor plate; 5. Shell; 51. Side shell; 52. Top shell; 6. Car cover; 7. Shell cover; 8. Linkage member; 81. Mounting block; 82. Rotating rod; 83. First linkage block; 84. Second linkage block; 9. Fixed block; 10. Fixed groove; 11. Track; 12. Transfer track; 13. First moving cylinder; 14. Cover plate slider; 15. Sliding groove. DETAILED DESCRIPTION

[0042] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. 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.

[0043] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0044] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0045] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0046] Example

[0047] Reference Figure 1-Figure 8 As shown, the present invention provides an intelligent flower pot, including a basin body 1, a watering trolley 2 and a liquid storage tank 3. The basin body 1 has a planting space, and the planting space can be used to plant plants and has a planting space; the watering trolley 2 is hollow and has an opening at the top. The watering trolley 2 is arranged on the top of the basin body 1 and is suitable for moving around the planting space. The watering trolley 2 is driven to slide by a motor, and the watering trolley 2 is provided with a liquid outlet facing the planting space, and a sprinkler pipe for conveying water in the watering trolley 2 to the planting space and conveying water to the plants in the planting space is arranged at the liquid outlet; two liquid storage tanks 3 are provided, both of which are arranged at the bottom of the basin body 1; a water supply and discharge mechanism 4 is provided in the liquid storage tank 3 and the watering trolley 2, which is suitable for connecting the liquid storage tank 3 and the watering trolley 2 and conveying the water in the watering trolley 2 to the liquid storage tank 3 and conveying the water in the liquid storage tank 3 to the watering trolley 2.

[0048] The water supply and discharge mechanism 4 is used to discharge the water in the watering trolley 2, and the watering trolley 2 sprays the water in the watering trolley 2 into the pot body 1, thereby watering the plants in the pot body 1 to meet the water needs of the plants. At the same time, when the water in the watering tank 3 is used up, there is no need to disassemble the watering tank 3 from the pot to fill it with water. The water can be directly extended into the watering trolley 2 through an external water pipe to transport the water to the watering trolley 2, and the water in the watering trolley 2 is transported to the watering tank 3 through the discharge on the water supply and discharge mechanism 4, so that the water in the watering trolley 2 is filled with water again. In the whole process, it is possible to realize automatic watering of the plants and add water to the watering tank 3 without disassembling the watering tank 3. It is more convenient to use, reduces labor costs, and is more intelligent and convenient to cultivate plants.

[0049] It also includes a shell 5, the basin body 1, the watering trolley 2 and the liquid storage tank 3 are all located in the shell 5, the top of the shell 5 is provided with an opening connected to the watering trolley 2, and a shell cover 7 is slidably provided at the opening, and a hood 6 is slidably provided on the top of the watering trolley 2, and the hood 6 covers the opening of the watering trolley 2, and a linkage 8 is provided between the hood 6 and the shell cover 7, and the linkage 8 is suitable for pushing the hood 6 to slide on the opening of the watering trolley 2 to detach the hood 6 from the opening and pushing the shell cover 7 to slide on the opening of the shell 5 to detach the shell cover 7 from the opening. When there is no need to add water to the liquid storage tank 3, the shell cover 7 covers the opening on the shell 5, and the hood 6 covers the opening on the watering trolley 2. After a long period of use, the hood 6 is slid on the watering trolley 2 through the linkage 8 to open the opening, and the shell cover 7 slides on the shell 5 to open the opening on the shell 5, so that it is convenient for the breeder to extend the external water pipe into the watering trolley 2 through the opening on the shell 5 and the opening on the watering trolley 2, and let water flow into the watering trolley 2. The water in the watering trolley 2 flows into the liquid storage tank 3 through the water supply and discharge mechanism 4, thereby filling the liquid storage tank 3 with water.

[0050] The shell 5 includes a vertically arranged cylindrical side shell 51 and a circular ring-shaped top shell 52 located on the top of the side shell 51 . The opening on the shell 5 is arranged on the top shell 52 , and the basin body 1 is located in the side shell 51 .

[0051] The linkage member 8 includes a mounting block 81 slidably arranged at the opening of the inner top of the shell 5, the shell cover 7 is rotatably connected to the mounting block 81, the shell cover 7 is rotatably connected to a plurality of rotating rods 82 on the side facing the mounting block 81, and the rotating rods 82 are rotatably connected to the mounting block 81 at one end facing away from the shell cover 7, and a first linkage block 83 is arranged at the opening at the inner top of the shell cover 7, and the first linkage block 83 is in the same plane as the side wall of the opening at the top shell 52 on the side facing the opening of the top shell 52, and a second linkage block 84 is arranged on the hood 6. When the watering trolley 2 moves, the side wall of the watering trolley 2 contacts the mounting block 81 and pushes the mounting block 81 to slide on the inner top wall of the shell 5, and the first linkage block 83 and the second linkage block 84 contact and push the second linkage block 84 and the hood 6 to slide on the watering trolley 2. At the same time, two fixing grooves 10 are provided on the bottom wall of the top shell 52 at the mounting block 81. The fixing grooves 10 are arranged in a ring along the top shell 52. The fixing blocks 9 are connected to the two sides of the side walls of the mounting block 81 respectively. The two fixing grooves 10 and the fixing blocks 9 are arranged in a one-to-one correspondence. The fixing blocks 9 are located in the fixing grooves 10 and slide in the fixing grooves 10, thereby driving the mounting block 81 to move. A gap is left between the mounting block 81 and the top shell 52.

[0052] When it is necessary to replenish the water in the liquid storage tank 3, the watering trolley 2 slides on the circumference of the basin body 1 until the second linkage block 84 on the hood 6 contacts the first linkage block 83. At this time, the watering trolley 2 is pushed to move again, so that under the action of the first linkage block 83, the second linkage block 84 is pushed and the hood 6 on the second linkage block 84 slides on the watering trolley 2, so that the cover on the watering trolley 2 is opened, so that the opening of the watering trolley 2 is exposed. At the same time, during the movement of the watering trolley 2, the side wall of the watering trolley 2 will conflict with the side wall of the mounting block 81, and will push the watering trolley 2 during its continuous movement. The mounting block 81 slides on the top wall of the shell 5, so that the fixing block 9 slides in the fixing groove 10, so that the mounting block 81 slides. As the mounting block 81 moves, the rotating rod 82 on the mounting block 81 moves forward with the mounting block 81. At this time, since the shell cover 7 is located in the opening of the shell 5 and cannot move forward directly, the rotating rod 82 rotates with the movement of the mounting block 81, so that the rotating rod 82 tilts in the horizontal direction, thereby reducing the distance between the mounting block 81 and the shell cover 7, that is, the shell cover 7 moves downward first. When the shell cover 7 moves downward from the opening, the shell 5 The side wall of the opening cannot affect the shell cover 7, so the watering trolley 2 continues to be moved, and the watering trolley 2 can drive the mounting block 81 and the shell cover 7 on the mounting block 81 to move together, so that the shell cover 7 is separated from the opening of the shell body 5, and the shell body 5 is opened. At this time, the external water pipe is extended into the watering trolley 2 along the opening on the shell body 5, and water is added to the watering trolley 2. Under the action of the water supply and discharge mechanism 4, the water in the watering trolley 2 is transported to the liquid storage tank 3. When it is necessary to move the hood 6 and the shell cover 7 to the original position, the watering trolley 2 moves in the opposite direction, so that the hood 6 and the mounting block 81 collide with each other, thereby The hood 6 is pushed to move on the watering trolley 2, so that the hood 6 covers the opening of the watering trolley 2, and when the hood 6 returns to its original position, the mounting block 81 will contact the side wall of the watering trolley 2, so that the watering trolley 2 pushes the mounting block 81 to move toward the opening of the shell 5 until the shell cover 7 contacts the first linkage block 83. At this time, the watering trolley 2 continues to push the mounting block 81 forward, and the mounting block 81 moves, thereby driving the rotating rod 82 to rotate on the mounting block 81, so that the rotating rod 82 tilts in the vertical direction, so that the shell cover 7 moves upward, and the shell cover 7 is located in the opening of the shell 5 again, and the opening of the shell 5 is closed.

[0053] like Figure 8As shown, a circular track 11 is arranged around the basin body 1, and the watering trolley 2 is slidably arranged on the track 11. The cross section of the track 11 is U-shaped. The arrangement of the track 11 facilitates the circumferential sliding of the watering trolley 2 around the basin body 1. At the same time, the arrangement of the U-shaped track 11 has a good protection function. When the watering trolley 2 makes a circular motion on the track 11 at a high speed, it is easy to derail or run off the track. The use of the U-shaped track 11 effectively protects the stability of the watering trolley 2 during operation.

[0054] Figure 2 and Figure 3 Another embodiment of the track 11 is shown, in which two tracks 11 are provided, both of which surround the planting space and are spaced apart along the axial direction of the basin body 1; a transfer interface is provided on the track 11; a transfer path 12 is provided between the two transfer interfaces, and the transfer path 12 is suitable for switching between the two transfer interfaces; the transfer path 12 and any track 11 are suitable for forming a closed loop for the continuous movement of the watering trolley 2, when the watering trolley 2 moves on the track 11 and moves to the transfer path 12 on the transfer interface, the transfer path 12 drives the watering trolley 2 to rise and fall, and when the watering trolley 2 slides in one of the tracks 11 above, it is mainly used to adjust the hood 6 on the watering trolley 2 and the opening of the shell 5 The shell cover 7 is opened. Since the first linkage block 83 will conflict with the second linkage block 84 during the process of opening the cover, when the trolley continues to move forward again to water the surrounding areas of the plants, the hood 6 will be detached from the shell 5. After the cover is opened, when the watering trolley 2 moves to the transfer channel 12, the transfer channel 12 switches between any two of the transfer interfaces, thereby driving the watering trolley 2 to move downward, thereby moving the watering trolley 2 to another track 11, so that the watering trolley 2 can slide in the other track 11. At this time, there is a distance between the watering trolley 2 and the mounting block 81, so that the watering trolley 2 can make a circular motion on the track 11, and the water transported from the liquid storage tank 3 through the water supply and drainage mechanism 4 is evenly sprinkled around the plants.

[0055] The water supply and discharge mechanism 4 includes an upper pipe 41 arranged on the watering trolley 2 and a lower pipe 42 slidably arranged in the liquid storage tank 3, wherein a lower inner pipe 43 is coaxially arranged in the lower pipe 42, and when the lower pipe 42 moves upward, the bottom of the upper pipe 41 is sleeved on the lower pipe 42 and slides in the lower pipe 42, and one end of the lower inner pipe 43 is penetrated in the upper pipe 41 and fits with the inner wall of the bottom opening of the upper pipe 41, and the upper pipe 41 is connected with the watering trolley 2, and a leakage groove 44 is opened at the top of the upper pipe 41, and the bottom of the leakage groove 44 is connected with the inside of the upper pipe 41, and a valve body 45 is telescopically arranged in the leakage groove 44. When the valve body 45 is located in the leakage groove 44, the valve body 45 is opened. When the water in the liquid storage tank 3 needs to be transported to the watering trolley 2, the lower pipe 42 starts to move upward, so that the upper pipe 41 slides in the upper pipe 41. At this time, the water pump in the liquid storage tank 3 will transport the water to the lower inner pipe 43, and the fluid will be transported through the lower inner pipe 43. At this time, in order to carry out water supply, the lower pipe 42 starts to move upward, so that the upper pipe 41 slides in the upper pipe 41. At this time, the water pump in the liquid storage tank 3 will transport the water to the lower inner pipe 43, and the fluid will be transported through the lower inner pipe 43. At this time, the lower pipe 42 is pushed to slide in the upper pipe 41. At this time, the lower pipe 42 drives the lower inner pipe 43 to move, thereby driving the valve body 45 to move, thereby pushing the valve body 45 away from the leakage groove 44. At this time, the fluid will enter the upper pipe 41 from the lower inner pipe 43, and enter the upper container through the leakage groove 44 on the upper pipe 41 to transport the fluid. When it is necessary to replenish water in the liquid storage tank 3, the lower pipe 42 is moved again at this time, and the lower pipe 42 drives the lower inner pipe 43 to move again until the external flow groove 46 on the lower inner pipe 43 moves to the lower opening of the upper pipe 41, so that the outer wall of the lower inner pipe 43 and the inner wall of the opening of the upper pipe 41 do not hit each other. The water in the watering trolley 2 will enter the upper pipe 41 along the lower inner pipe 43 and flow into the lower pipe 42 under the action of the reflux channel, so that the water will reflux through the lower pipe 42, so that there is no need to set up another pipe for reflux. When the upper pipe 41 and the lower pipe 42 are separated, the valve body 45 and the inner side wall of the leakage groove 44 are pressed tightly, so as to prevent the water in the watering trolley 2 from flowing out of the upper pipe 41, so that the upper pipe 41 and the lower pipe 42 are separated, and the watering trolley 2 can slide in a circle around the basin body 1, so as to evenly water the plants.

[0056] A piston 47 for passing water is slidably provided in the upper pipe 41, and a connecting rod 48 is provided between the valve body 45 and the piston 47. The connecting rod 48 is slidably provided in the communication port between the leakage groove 44 and the upper pipe 41. When the piston 47 is located at the bottom of the lower pipe 42, the piston 47 abuts against the inner wall of the bottom of the upper pipe 41, and the top of the lower inner pipe 43 abuts against the piston 47. A retraction spring 49 is sleeved on the connecting rod 48, and one end of the retraction spring 49 abuts against the piston 47, and the other end abuts against the bottom of the leakage groove 44. When the upper and lower pipes 42 are closed, the piston 47 abuts against the inner wall of the bottom of the upper pipe 41, and the top of the lower inner pipe 43 abuts against the piston 47. When water is flowing, the lower inner tube 43 pushes the piston 47 in the upper pipe 41 to move, so that the valve body 45 and the side wall of the leakage groove 44 are separated, so as to facilitate water flow. At this time, the distance between the piston 47 and the bottom of the leakage groove 44 is reduced, so that the retraction spring 49 is in a compressed state. The retraction spring 49 in the compressed state can give the valve body 45 a reset pressure value, so that when the water is filled or drained, the valve body 45 can be retracted to the initial position, thereby effectively preventing the water in the watering cart 2 from flowing out through the upper pipe 41.

[0057] Specifically, a spiral conveying plate 410 is provided between the bottom of the lower pipe 42 and the lower inner pipe 43. The spiral conveying plate 410 is arranged around the inner wall of the lower pipe 42. Through the arrangement of the spiral conveying plate 410, when the fluid is refluxed, when water enters the lower pipe 42, the spiral conveying plate 410 can guide and convey the fluid, thereby increasing the flow rate of the reflux and making the reflux faster.

[0058] A cover slider 14 is provided on the side of the hood 6 facing the watering trolley 2, and the cover slider 14 is arranged along the sliding direction of the hood 6. A sliding groove 15 matching the cover slider 14 is provided on the top of the watering trolley 2, and the cross-section of the cover slider 14 is set to a trapezoid. Since the watering trolley 2 needs to keep the hood 6 level during the opening process, the cover slider 14 is set to a trapezoidal structure, thereby improving the stability of the cover slider 14 sliding in the sliding groove 15.

[0059] Specifically, a water source is set in one of the two liquid storage tanks 3, and nutrients are set in the other liquid storage tank 3. Lower pipes 42 are slidably set in both of the two liquid storage tanks 3. A driving member for driving the two lower pipes 42 to rise and fall is set in the shell 5. The driving member includes a second mobile cylinder arranged between the two liquid storage tanks 3. A connecting rod is arranged on the telescopic rod of the second mobile cylinder. The connecting rod is respectively fixed to the two lower pipes 42. The second mobile cylinder drives the lower pipes 42 to rise and fall. The linkage is achieved through the arrangement of the two liquid storage tanks 3, so that nutrients can be introduced while watering the plants in the pot body 1.

[0060] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention.

Claims

1. A smart flowerpot, characterized in that: include: A pot body (1) having a planting space; A watering trolley (2) which is hollow and has an opening at the top, the watering trolley (2) being arranged on the top of the basin body (1) and being suitable for moving around the planting space, and the watering trolley (2) being provided with a liquid outlet facing the planting space; At least one liquid storage tank (3) arranged at the bottom of the basin body (1); A water supply and discharge mechanism (4) adapted to connect the liquid storage tank (3) and the watering trolley (2); It also comprises a shell (5), wherein the basin (1), the watering trolley (2) and the liquid storage tank (3) are all located in the shell (5); an opening communicating with the watering trolley (2) is arranged on the top of the shell (5); a shell cover (7) is slidably arranged at the opening; a vehicle cover (6) is slidably arranged on the top of the watering trolley (2); the vehicle cover (6) covers the opening of the watering trolley (2); a linkage member (8) is arranged between the vehicle cover (6) and the shell cover (7); the linkage member (8) is suitable for pushing the vehicle cover (6) to slide on the opening of the watering trolley (2) to detach the vehicle cover (6) from the opening of the watering trolley (2) and pushing the shell cover (7) to slide on the opening of the shell (5) to detach the shell cover (7) from the opening of the shell (5); The linkage member (8) comprises a mounting block (81) slidably arranged at an opening of the inner top of the shell (5); the shell cover (7) is rotatably connected to the mounting block (81); the shell cover (7) is rotatably connected to a plurality of rotating rods (82) on a side facing the mounting block (81); the rotating rods (82) are rotatably connected to the mounting block (81) at one end facing away from the shell cover (7); a first linkage block (83) is arranged at the opening of the inner top of the shell cover (7); a second linkage block (84) is arranged on the hood (6); when the watering trolley (2) moves, the side wall of the watering trolley (2) contacts the mounting block (81) and pushes the mounting block (81) to slide on the inner top wall of the shell (5); the first linkage block (83) contacts the second linkage block (84) and pushes the second linkage block (84) and the hood (6) to slide on the watering trolley (2).

2. The smart flowerpot according to claim 1, characterized in that: An annular track (11) is arranged on the periphery of the basin body (1), and the watering trolley (2) is slidably arranged on the track (11); the cross section of the track (11) is U-shaped.

3. The smart flowerpot according to claim 2, characterized in that: Also includes: At least two of the rails (11) are provided, and the rails (11) surround the planting space and are spaced apart along the axial direction of the basin body (1); and the rails (11) are provided with a transfer interface; The switching track (12) is suitable for switching between any two of the switching interfaces; the switching track (12) and any one of the tracks (11) are suitable for forming a closed loop for the watering trolley (2) to move continuously.

4. The smart flowerpot according to claim 1, characterized in that: The water supply and discharge mechanism (4) comprises an upper pipe (41) arranged on the watering trolley (2) and a lower pipe (42) slidably arranged in the liquid storage tank (3); a lower inner pipe (43) is coaxially mounted in the lower pipe (42); when the lower pipe (42) moves upward, the bottom of the upper pipe (41) is sleeved on the lower pipe (42) and slides in the lower pipe (42); one end of the lower inner pipe (43) is inserted into the upper pipe (41) and fits with the inner wall of the bottom opening of the upper pipe (41); the upper pipe (41) is connected to the watering trolley (2); a drain groove (44) is provided on the top of the upper pipe (41); the drain groove The bottom of the drain groove (44) is connected to the interior of the upper pipe (41), and a valve body (45) is telescopically arranged in the drain groove (44). When the valve body (45) is located in the drain groove (44), the valve body (45) and the inner wall of the drain groove (44) fit together, and the lower inner pipe (43) drives the valve body (45) to slide in the drain groove (44). A flow groove (46) is provided on the outer wall of the lower inner pipe (43). When the flow groove (46) of the lower inner pipe (43) moves into the bottom opening of the upper pipe (41), a water return channel is formed between the flow groove (46) and the inner wall of the upper pipe (41) and the inner wall of the lower pipe (42).

5. The smart flowerpot according to claim 4, characterized in that: A piston (47) for passing water is slidably disposed in the upper pipe (41); a connecting rod (48) is disposed between the valve body (45) and the piston (47); the connecting rod (48) is slidably disposed in a communication port between the leakage groove (44) and the upper pipe (41); when the piston (47) is located at the bottom of the lower pipe (42), the piston (47) contacts the inner side wall of the bottom of the upper pipe (41), and the top of the lower inner pipe (43) contacts the piston (47); a retraction spring (49) is sleeved on the connecting rod (48); one end of the retraction spring (49) contacts the piston (47), and the other end contacts the bottom of the leakage groove (44).

6. The smart flowerpot according to claim 5, characterized in that: A cover plate slider (14) is provided on the side of the hood (6) facing the watering trolley (2), and the cover plate slider (14) is arranged along the sliding direction of the hood (6). A sliding groove (15) matching the cover plate slider (14) is provided on the top of the watering trolley (2), and the cross-section of the cover plate slider (14) is arranged to be trapezoidal.

7. The smart flowerpot according to claim 6, characterized in that: Two liquid storage tanks (3) are provided, one of which contains a water source, and the other contains nutrients. Lower pipes (42) are slidably provided in both liquid storage tanks (3), and a driving member for driving the two lower pipes (42) to rise and fall is provided in the housing (5).

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