Multifunctional garden sprinkling irrigation equipment

Abstract

The utility model relates to multifunctional garden sprinkling irrigation equipment which comprises a water pipe. The shell is communicated with the water pipe, and one end of the shell is open; the spraying body is located in the shell, the spraying body is in threaded connection with the shell, the spraying body can be exposed out of the opening of the shell through rotation, the end, facing the interior of the shell, of the spraying body is provided with an opening, and a spraying through groove is formed in the side wall of the spraying body; the direct spraying pipe is arranged on the spraying body in a penetrating mode in the length direction of the spraying body, the direct spraying pipe penetrates through the spraying body and extends into the shell, and a communicating groove is formed in the part, located in the shell, of the direct spraying pipe; and the plugging ring is fixedly arranged in the shell and is matched with the communicating groove. The multifunctional design meets the irrigation requirements of different scenes in a garden, and the applicability of the equipment is improved.

Description

Technical Field

[0001] This utility model belongs to the field of garden irrigation technology, specifically relating to a multifunctional garden sprinkler irrigation device. Background Technology

[0002] In garden maintenance, irrigation plays a crucial role in the healthy growth of plants. Currently, in garden areas where fixed pipes and irrigation heads have not yet been laid, irrigation operations mainly rely on manual pipe pulling.

[0003] While spot irrigation is relatively simple, requiring only the placement of the water hose in the designated area, problems arise when irrigating an entire area. Due to the lack of fixed irrigation facilities, water hoses must be manually held and constantly adjusted to irrigate the entire area. This method requires constant staff involvement, is extremely time-consuming, and incurs significant labor costs. Prolonged manual operation can easily lead to worker fatigue and uneven irrigation due to human error, negatively impacting the growth of garden plants.

[0004] Furthermore, manual irrigation with pipes makes it difficult to ensure the stability and uniformity of water flow. During irrigation, water is sprayed directly from the pipes, making it impossible to precisely adjust the flow according to the water requirements of different plants and the soil moisture. This can lead to situations where some areas are over-watered and waterlogged, while other areas are under-watered, wasting water resources and hindering the healthy growth of garden plants. At the same time, this traditional irrigation method is inefficient and cannot meet the demands of modern large-scale, high-efficiency garden maintenance, resulting in significant waste of manpower and time, and severely restricting the quality and progress of garden maintenance work. Summary of the Invention

[0005] The purpose of this utility model is to provide a multifunctional garden sprinkler irrigation device to solve the problems existing in the background art.

[0006] To achieve the above-mentioned technical objectives, the technical solution adopted by this utility model is as follows:

[0007] A multi-functional garden sprinkler irrigation device, comprising:

[0008] water pipe;

[0009] A housing connected to the water pipe, with one end of the housing being open;

[0010] The spray body is located inside the housing and is threadedly connected to the housing. The spray body can be exposed from the opening of the housing by rotation. The end of the spray body facing the inside of the housing is open. The side wall of the spray body is provided with a spraying groove.

[0011] A direct injection pipe is installed along the length of the spray body and extends through the spray body into the interior of the housing. The portion of the direct injection pipe located inside the housing has a connecting groove.

[0012] The sealing ring is fixedly installed inside the housing and matches the communicating groove.

[0013] Optionally, multiple spray channels are provided and distributed in multiple layers along the length of the spray body.

[0014] Optionally, the spray body is provided with water guide rings corresponding to each layer of the spray channel inside, and the inner diameter of each water guide ring decreases sequentially along the direction from the opening of the spray body to each spray channel.

[0015] Optionally, the portion of the direct injection pipe located outside the housing is provided with anti-slip texture.

[0016] Optionally, the housing is provided with a handle.

[0017] Optionally, the handle is provided with a threaded hole;

[0018] The multifunctional garden sprinkler irrigation equipment also includes a support rod, one end of which is provided with a screw that matches the threaded hole.

[0019] Optionally, the end of the support rod away from the screw is conical.

[0020] The beneficial effects of this utility model are:

[0021] The equipment features both spot irrigation and large-area irrigation modes. For precise irrigation of a specific area, a direct jet of water can be sprayed using the direct nozzle; for larger areas, the spray nozzle can be rotated to expose the spray channels, enabling wide-area spraying. This multi-functional design meets the irrigation needs of different scenarios in gardens, improving the equipment's versatility. Attached Figure Description

[0022] This utility model can be further illustrated by the non-limiting embodiments given in the accompanying drawings.

[0023] Figure 1 This is a schematic diagram of the structure of a multifunctional garden sprinkler irrigation device according to the present invention;

[0024] Figure 2 This is a schematic diagram of the shell and spray body structure of a multifunctional garden sprinkler irrigation device according to this utility model;

[0025] Figure 3 This is a schematic cross-sectional view of the shell and spray body of a multifunctional garden sprinkler irrigation device according to this utility model. Figure 1 ;

[0026] Figure 4 This is a schematic cross-sectional view of the shell and spray body of a multifunctional garden sprinkler irrigation device according to this utility model. Figure 2 ;

[0027] Figure 5 This is a schematic diagram of the spray body and direct spray pipe of a multifunctional garden sprinkler irrigation device according to this utility model;

[0028] Figure 6 This is a schematic diagram of the structure of a support rod for a multifunctional garden sprinkler irrigation device according to this utility model;

[0029] The symbols for the main components are explained below:

[0030] 1. Water pipe; 2. Housing; 21. Handle; 22. Threaded hole; 31. Sprayer body; 32. Spray channel; 33. Direct spray pipe; 34. Connecting channel; 35. Sealing ring; 36. Water guide ring; 37. Anti-slip texture; 4. Support rod; 41. Screw. Detailed Implementation

[0031] To enable those skilled in the art to better understand this utility model, the technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.

[0032] like Figure 1-6 As shown, a multifunctional garden sprinkler irrigation device includes:

[0033] Water pipe 1;

[0034] The housing 2 is connected to the water pipe 1, and one end of the housing 2 is open.

[0035] The spray body 31 is located inside the housing 2. The spray body 31 is threadedly connected to the housing 2. The spray body 31 can be exposed from the opening of the housing 2 by rotation. The end of the spray body 31 facing the inside of the housing 2 is open. The side wall of the spray body 31 is provided with a spraying groove 32.

[0036] The direct spray pipe 33 is installed along the length of the spray body 31 and extends through the spray body 31 into the interior of the housing 2. The portion of the direct spray pipe 33 located inside the housing 2 is provided with a connecting groove 34.

[0037] The sealing ring 35 is fixedly installed inside the housing 2 and matches the connecting groove 34.

[0038] Water pipe 1 serves as the water transmission channel, responsible for introducing water from the water source into the sprinkler irrigation equipment, providing a water source for subsequent spraying and direct spraying, and is the water inlet of the entire sprinkler irrigation equipment. Furthermore, water pipe 1 is a flexible hose, allowing for easy pulling and handling.

[0039] The housing 2 is connected to the water pipe 1, serving to receive the water flow; on the other hand, it provides housing space and protection for internal components such as the spray body 31. Its opening facilitates the extension and retraction of the spray body 31, playing a crucial role in connection and support within the overall structure.

[0040] The spray body 31 is a key component for achieving large-area spraying. The spray channel 32 on the side wall is used to spray water over a large area under certain conditions. It is threaded to the housing 2 and can be exposed or retracted from the opening of the housing 2 by rotation, facilitating the switching of spraying modes. Its opening design facing the inside of the housing 2 allows water to smoothly enter the interior of the spray body 31 and then flow out from the spray channel 32.

[0041] The direct-spray pipe 33 is used for targeted irrigation. It is installed along the length of the spray body 31 and extends into the housing 2. When the spray body 31 is inside the housing 2, water can be sprayed out in the form of a water column through it. The connecting groove 34 located inside the housing 2 controls the direction of water flow in different working states, determining whether the water is sprayed directly through the direct-spray pipe 33 or enters the spray body 31 for large-area spraying.

[0042] The sealing ring 35 is fixed inside the housing 2 and matches the connecting groove 34. Its main function is to control the water flow path. When it is misaligned with the connecting groove 34, the water flows into the direct spray pipe 33; when the two are aligned, it seals the connecting groove 34, preventing the water from entering the direct spray pipe 33, and causing the water to flow out through other paths (such as the spray channel 32 that enters the spray body 31), thereby realizing the switching of different sprinkler irrigation modes.

[0043] When the equipment is in its initial state, the spray body 31 is located inside the housing 2. At this time, the spray channel 32 is attached to the inner wall of the housing 2, and the water cannot be sprayed out from the spray channel 32. At the same time, the sealing ring 35 and the connecting channel 34 are staggered, and the water flowing from the water pipe 1 into the housing 2 directly enters the direct spray pipe 33 and then sprays out from the direct spray pipe 33 to achieve the function of fixed-point irrigation.

[0044] When large-area irrigation is required, hold and rotate the direct-spray pipe 33, causing the spray body 31 to rotate and gradually emerge from the opening of the housing 2 until the spray channel 32 is fully exposed. During this process, the sealing ring 35 and the connecting channel 34 gradually align. When the entire spray channel 32 is exposed, the sealing ring 35 seals the connecting channel 34. At this point, the direct-spray pipe 33 is no longer connected to the inside of the housing 2, and water cannot enter the direct-spray pipe 33. Instead, it flows into the spray body 31 from the connecting channel 34 and is then sprayed out over a large area from the spray channel 32, achieving the function of large-area irrigation. Through this combination of components and working method, the sprinkler irrigation equipment achieves multi-functional applications and meets different irrigation needs.

[0045] When large-area irrigation is required, hold and rotate the direct-spray pipe 33, causing the spray body 31 to rotate and gradually emerge from the opening of the housing 2 until the spray channel 32 is fully exposed. During this process, the sealing ring 35 and the connecting channel 34 gradually align. When the entire spray channel 32 is exposed, the sealing ring 35 seals the connecting channel 34. At this point, the direct-spray pipe 33 is no longer connected to the inside of the housing 2, and water cannot enter the direct-spray pipe 33. Instead, it flows into the spray body 31 from the connecting channel 34 and is then sprayed out over a large area from the spray channel 32, achieving the function of large-area irrigation. Through this combination of components and working method, the sprinkler irrigation equipment achieves multi-functional applications and meets different irrigation needs.

[0046] Furthermore, multiple spray channels 32 are provided and are distributed in multiple layers along the length of the spray body 31.

[0047] Multiple and multi-layered spray channels 32 allow water to be sprayed outward from multiple locations and different heights. When irrigating large areas, compared to a single or few spray channels, it can cover a larger area, reduce irrigation dead spots, and ensure that plants in different locations in the garden receive water more evenly, ensuring that the entire area is fully irrigated and effectively improving the irrigation effect.

[0048] Different garden plants have different water requirements; some plants are densely distributed, while others are sparsely distributed. The multi-layered spray channels 32 can flexibly adapt to different irrigation scenarios by adjusting water pressure. For example, in densely planted areas, the water pressure can be increased, allowing the multiple channels to work efficiently simultaneously and meet the water needs of a large number of plants; in sparsely planted areas, the pressure can be appropriately reduced to control the water flow range and avoid water waste.

[0049] Furthermore, the spray body 31 is provided with water guide rings 36 corresponding to each layer of spray channels 32, and the inner diameter of each water guide ring 36 decreases sequentially along the direction from the opening of the spray body 31 to each spray channel 32.

[0050] The water guide rings 36 installed inside the spray body 31, corresponding to the spray channels 32 of each layer, can effectively guide the water flow entering the spray body 31. After the water flow enters from the opening end of the spray body 31, the water guide rings 36 can distribute the water flow in an orderly manner to each spray channel 32, avoiding turbulence or uneven distribution of the water flow inside the spray body 31, ensuring that the water pressure and flow rate sprayed from each spray channel 32 are relatively stable, thereby achieving a more uniform large-area spraying effect.

[0051] The inner diameter of each water guide ring 36 decreases sequentially along the direction from the opening of the spray body 31 to each spray channel 32. This design allows for dynamic adjustment of the water flow. This ensures that the sprayed water achieves a relatively uniform coverage area and spray intensity to a certain extent, further improving the uniformity of irrigation.

[0052] Furthermore, the portion of the direct injection pipe 33 located outside the housing 2 is provided with anti-slip texture 37.

[0053] In garden sprinkler irrigation operations, workers need to hold the direct-spray nozzle 33 to operate it, such as rotating the nozzle 33 to switch irrigation modes. When the surface of the nozzle 33 is equipped with anti-slip textures 37, it significantly increases the friction between the worker's hand and the nozzle 33. Whether in a dry environment or a wet environment where hands are wet from irrigation, the anti-slip textures 37 effectively prevent slippage between the hand and the nozzle 33, allowing workers to hold the nozzle 33 more firmly, ensuring safe and reliable operation, and preventing equipment damage or impaired irrigation results due to slipping.

[0054] Furthermore, a handle 21 is provided on the housing 2.

[0055] The handle 21 provides a stable grip for the operator, making it easier and less strenuous to operate the sprinkler equipment. Whether moving the equipment by hand or rotating the direct spray nozzle 33 to switch spray modes, the handle 21 can be used to apply force. For example, when it is necessary to adjust the position of the equipment to irrigate different areas, the operator can easily lift or move the equipment by holding the handle 21, making sprinkler operation more flexible and convenient and reducing labor intensity.

[0056] During operation, the handle 21 helps the operator better control the equipment. When the direct spray nozzle 33 generates a reaction force, or when rotating the direct spray nozzle 33 to drive the spray body 31, the handle 21 can serve as a stable support point, allowing the operator to maintain the balance of the equipment. This effectively avoids problems such as uneven irrigation or loss of control over water flow caused by equipment shaking or instability, ensuring the stability and accuracy of sprinkler irrigation operations, thereby improving the irrigation effect.

[0057] Furthermore, a threaded hole 22 is provided on the handle 21;

[0058] The multi-functional garden sprinkler irrigation equipment also includes a support rod 4, one end of which is provided with a screw 41 that matches the threaded hole 22.

[0059] The support rod 4 is securely connected to the housing 2 of the sprinkler equipment by the engagement of the threaded hole 22 and the screw 41. When irrigating large areas, installing the support rod 4 and inserting it into the ground keeps the sprinkler equipment upright and stable, eliminating the need for continuous manual handling, freeing up manpower, allowing operators to perform other tasks simultaneously, and improving work efficiency. Furthermore, the stable support ensures that the spray channels 32 of the spray body 31 spray water evenly in all directions, ensuring uniform irrigation and avoiding uneven irrigation caused by unstable manual handling.

[0060] When not in use, the support rod 4 can be unscrewed from the threaded hole 22 for easy storage and carrying. Compared to a one-piece support structure, this detachable design reduces the overall size of the equipment, making it easier to store and transport, saving storage space, and reducing the risk of damage during transportation. When needed, it can be quickly assembled, making operation simple and convenient.

[0061] Furthermore, the end of the support rod 4 furthest from the screw 41 is conical.

[0062] The conical end effectively reduces resistance when inserted into the ground. In garden environments, ground materials vary, ranging from soft soil to soil mixed with hard objects like pebbles. The conical design makes it easier to insert the support rod 4 into the ground, allowing operators to securely fix it without expending excessive force. This not only improves installation efficiency but also reduces the problem of unstable installation caused by difficulty in inserting it into the ground, ensuring the stability of the sprinkler system during operation.

[0063] This multi-functional garden sprinkler irrigation equipment is used as follows:

[0064] In the initial state, the spray body 31 is located inside the housing 2, and the spray channel 32 is attached to the inner wall of the housing 2, preventing water from spraying out of the spray channel 32. At this time, the sealing ring 35 and the connecting channel 34 are misaligned, and the water flowing from the water pipe 1 into the housing 2 directly enters the direct spray pipe 33. The operator holds the direct spray pipe 33 (the part with anti-slip texture 37 can be gripped to increase grip stability), aims the direct spray pipe 33 at the specific point to be irrigated, and water is sprayed out from the direct spray pipe 33 to achieve targeted irrigation.

[0065] When irrigating an area, hold the direct spray pipe 33 and rotate it. Since the spray body 31 is connected to the direct spray pipe 33 and threaded to the housing 2, rotating the direct spray pipe 33 will cause the spray body 31 to gradually emerge from the opening of the housing 2, exposing the spray channels 32. During this process, the sealing ring 35 and the connecting channel 34 gradually align. When all the spray channels 32 are exposed, the sealing ring 35 will block the connecting channel 34. At this time, the direct spray pipe 33 is no longer connected to the inside of the housing 2, and the water flows into the spray body 31 from the connecting channel 34, and then sprays out over a large area from the multiple and multi-layered spray channels 32.

[0066] If you choose to use the support rod 4 to assist in large-area irrigation, first screw the end of the support rod 4 with the screw 41 into the threaded hole 22 on the handle 21. The end of the support rod 4 away from the screw 41 is conical, making it easy to insert into the ground. After being inserted into the ground, the support rod 4 can stably support the housing 2 and the spray body 31 and other components in the area to be irrigated. During this process, the connection position between the support rod 4 and the handle 21 can be adjusted according to actual needs through the threaded connection to flexibly change the height and angle of the equipment to adapt to the irrigation needs of different terrains and plant layouts.

[0067] During large-area irrigation, the water guide rings 36 set inside the spray body 31 corresponding to each layer of spray channels 32 will guide the water flow to be evenly distributed to each spray channel 32. The inner diameter of the rings 36 decreases sequentially along the direction from the opening of the spray body 31 to each spray channel 32, which can adjust the water flow speed and pressure to ensure that the water flow sprayed from each spray channel 32 achieves a relatively consistent coverage area and spray intensity.

[0068] The above embodiments are merely illustrative of the principles and effects of this utility model and are not intended to limit the scope of this utility model. Any person skilled in the art can modify or alter the above embodiments without departing from the spirit and scope of this utility model. Therefore, all equivalent modifications or alterations made by those skilled in the art without departing from the spirit and technical concept disclosed in this utility model should still be covered by the claims of this utility model.

Claims

1. A multifunctional garden sprinkler irrigation device, characterized in that, include: water pipe; A housing connected to the water pipe, with one end of the housing being open; The spray body is located inside the housing and is threadedly connected to the housing. The spray body can be exposed from the opening of the housing by rotation. The end of the spray body facing the inside of the housing is open. The side wall of the spray body is provided with a spraying groove. A direct injection pipe is installed along the length of the spray body and extends through the spray body into the interior of the housing. The portion of the direct injection pipe located inside the housing has a connecting groove. The sealing ring is fixedly installed inside the housing and matches the communicating groove.

2. The multifunctional garden sprinkler irrigation equipment according to claim 1, characterized in that: Multiple spray channels are provided and are distributed in multiple layers along the length of the spray body.

3. The multifunctional garden sprinkler irrigation equipment according to claim 2, characterized in that: The spray body has water guide rings inside corresponding to the spray channels of each layer, and the inner diameter of each water guide ring decreases sequentially along the direction from the opening of the spray body to each spray channel.

4. The multifunctional garden sprinkler irrigation equipment according to claim 1, characterized in that: The portion of the direct injection pipe located outside the housing has anti-slip textures.

5. A multifunctional garden sprinkler irrigation device according to claim 1, characterized in that: The housing is equipped with a handle.

6. A multifunctional garden sprinkler irrigation device according to claim 5, characterized in that: The handle has a threaded hole; The multifunctional garden sprinkler irrigation equipment also includes a support rod, one end of which is provided with a screw that matches the threaded hole.

7. A multifunctional garden sprinkler irrigation device according to claim 6, characterized in that: The end of the support rod furthest from the screw is conical.

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