Sprinkling irrigation device and flower box

Abstract

The utility model belongs to the field of flower boxes, and particularly relates to a sprinkling irrigation device and a flower box. The pipelines are connected end to end to form a frame unit, and the frame unit is used for being assembled and fixed at an opening of a flower box; the frame unit is provided with a plurality of pipelines, inner cavities of the pipelines are provided with flow channels, the flow channels of the pipelines of the frame unit are communicated with one another, the side walls of the pipelines are further provided with water inlet connectors communicated with the flow channels in the pipelines, and the sprinkling irrigation pieces are arranged on the side walls of the pipelines and communicated with the flow channels of the pipelines. The spray irrigation device has the advantages that the spray irrigation device can conduct spray irrigation on vegetation in the flower box, the spray irrigation device is erected on the opening of the flower box, disassembly and assembly are very convenient and fast, the original appearance size of the flower box cannot be increased, the influence on the size of the opening of the flower box is small, and the spray irrigation device is convenient to use. Compared with the conventional sprinkling irrigation device integrated with the flower box structure and the flower box, the sprinkling irrigation device is lower in cost, higher in applicability and more convenient to maintain.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the flower box field, and specifically relates to a sprinkling irrigation device and flower box. BACKGROUND

[0002] With the development of horticulture and greening industry, flower boxes as important vegetation containers are widely used in urban landscape, beautification and home gardening fields. In order to ensure the healthy growth of plants in the flower box, a reasonable irrigation method is particularly important. At present, the irrigation method of the flower box is mainly artificial watering, which is time-consuming and laborious, so there are also developed flower boxes with sprinkling irrigation devices. For example, the watering assembly flower box of Chinese utility model patent CN221178599U, the traditional sprinkling irrigation device is designed in an integrated manner with the structure of the flower box. Although this design method can realize the irrigation function, it also has some problems. For example, the maintenance of the irrigation device is relatively complex, and the integrated design may increase the outer size of the flower box or affect the design flexibility of the opening size, thereby limiting the application range. In addition, the traditional sprinkling irrigation device is not convenient to install and disassemble, and often needs additional tools and operations, which affects the convenience of use. SUMMARY

[0003] The technical problem to be solved by the utility model is to provide a new sprinkling irrigation device and flower box, which aims to solve the above problems, can conveniently provide efficient irrigation for plants in the flower box, and does not increase the outer size of the flower box, has good applicability and maintainability.

[0004] The utility model provides a kind of sprinkling irrigation device, including pipeline and sprinkling irrigation piece;

[0005] The pipeline is connected head to tail to form frame unit, and frame unit is used to be assembled and fixed at the opening of flower box, and positioning structure is arranged on frame unit for cooperating with the opening of flower box and being assembled and fixed;

[0006] The inner cavity of the pipeline has a flow channel, and the flow channels of each pipeline of the frame unit are communicated with each other, the side wall of the pipeline is further provided with a water inlet interface communicating with the flow channel in the pipeline, and the sprinkling irrigation piece is arranged on the side wall of the pipeline and communicated with the flow channel of the pipeline.

[0007] Further, the pipeline is made of hard material.

[0008] Further, the sprinkling irrigation piece is a spray head and / or a drip pipe.

[0009] Both ends of the drip pipe are connected with the side wall of the pipeline, and at least one end is communicated with the flow channel of the pipeline.

[0010] Further, the frame unit is a rectangular frame.

[0011] Two ends of the drip pipe are fixed on opposite sides of the rectangular frame;

[0012] A plurality of the spray heads are arranged on the other opposite sides of the rectangular frame.

[0013] Further, the flow channel of one side of the rectangular frame is provided with a partition structure on both sides, which separates the flow channel of the side into a drip pipe flow channel and separates the flow channels of the remaining three sides into spray head flow channels.

[0014] One end of the drip pipe is connected to the side where the drip pipe flow channel is located, and the other end is connected to the opposite side of the drip pipe flow channel.

[0015] The spray heads are arranged on the two sides adjacent to the drip pipe flow channel.

[0016] Further, one of the partition structures is a fixed partition plate, and the other partition structure is a valve that can open and block the flow channel, and the water inlet is arranged between the two valves.

[0017] Alternatively, both partition structures are fixed blocking plates, and the drip pipe flow channel and the spray head flow channel are each provided with one water inlet.

[0018] Alternatively, one of the partition structures is a fixed partition plate, and the other partition structure is a valve that can open and block the flow channel, and the water inlet is arranged between the two valves.

[0019] Further, the pipeline side wall is provided with a slide channel penetrating into the flow channel, and the valve includes a partition valve plate slidingly arranged in the slide channel, which partitions the flow channel after sliding into the flow channel and connects the flow channel after sliding out of the flow channel.

[0020] One end of the partition valve plate protrudes out of the pipeline side wall, and the protruding part is further provided with a fastener detachably fixed with the pipeline.

[0021] Further, the opposite sides of the rectangular frame are provided with connectors for detachably inserting the drip pipe, and at least one connector is in communication with the flow channel of the pipeline.

[0022] Further, the drip pipe is a flexible pipe.

[0023] The utility model also provides a flower box, the box body 4 of flower box is the hollow structure of top opening, the inner wall of opening is equipped with above-mentioned sprinkling irrigation device.

[0024] The beneficial effects of this utility model are that the sprinkler irrigation device provided by this utility model can irrigate the plants in the flower box. The sprinkler irrigation device is installed on the opening of the flower box, which is extremely convenient and quick to assemble and disassemble. It will not increase the original size of the flower box and has little impact on the opening size of the flower box. Compared with the conventional sprinkler irrigation device and flower box that are integrated with the flower box structure, it has lower cost, stronger applicability, and is more convenient to maintain. Attached Figure Description

[0025] Appendix Figure 1 This is a schematic diagram of the flower box structure in this utility model;

[0026] Appendix Figure 2 This is a front view of the flower box in this utility model;

[0027] Appendix Figure 3 For the appendix Figure 2 Sectional view along line AA;

[0028] Appendix Figure 4 For the appendix Figure 3 Sectional view along the BB direction;

[0029] Appendix Figure 5 This is a schematic diagram of the structure of the first embodiment of the sprinkler irrigation device in this utility model;

[0030] Appendix Figure 6 For the appendix Figure 5 Front view of the sprinkler system shown;

[0031] Appendix Figure 7 For the appendix Figure 6 C-axis sectional view;

[0032] Appendix Figure 8 For the appendix Figure 5 A schematic diagram of the sprinkler system with the nozzles and drip tubes concealed.

[0033] Appendix Figure 9 This is a schematic diagram of the structure of the second embodiment of the sprinkler irrigation device in this utility model;

[0034] Appendix Figure 10 For the appendix Figure 9 The above is a front sectional view of the sprinkler irrigation system.

[0035] Appendix Figure 11 This is a schematic diagram of the third embodiment of the sprinkler irrigation device in this utility model;

[0036] Appendix Figure 12 For the appendix Figure 11 Front view of the sprinkler system shown;

[0037] Appendix Figure 13 For the appendix Figure 12 Sectional view along the DD direction;

[0038] Fig. 1 is a perspective view of a fourth embodiment of the sprinkling device according to the present application; Figure 14 Fig. 2 is a sectional view of the sprinkling device according to the present application; Figure 11 Fig. 3 is a sectional view of the sprinkling device according to the present application; Fig. 4 is a sectional view of the sprinkling device according to the present application;

[0039] Fig. 5 is a sectional view of the sprinkling device according to the present application; Figure 15 Fig. 6 is a sectional view of the sprinkling device according to the present application; Figure 14 Fig. 7 is a sectional view of the sprinkling device according to the present application; Fig. 8 is a sectional view of the sprinkling device according to the present application;

[0040] Fig. 9 is a sectional view of the sprinkling device according to the present application; Figure 16 Fig. 10 is a sectional view of the sprinkling device according to the present application; Figure 15 Fig. 11 is a sectional view of the sprinkling device according to the present application; Fig. 12 is a sectional view of the sprinkling device according to the present application;

[0041] Fig. 13 is a sectional view of the sprinkling device according to the present application; Figure 17 Fig. 14 is a sectional view of the sprinkling device according to the present application; Figure 14 Fig. 15 is a sectional view of the sprinkling device according to the present application; Fig. 16 is a sectional view of the sprinkling device according to the present application;

[0042] Fig. 17 is a sectional view of the sprinkling device according to the present application; Figure 18 Fig. 18 is a sectional view of the sprinkling device according to the present application; Figure 14 Fig. 19 is a sectional view of the sprinkling device according to the present application; Fig. 20 is a sectional view of the sprinkling device according to the present application;

[0043] Fig. 21 is a sectional view of the sprinkling device according to the present application; Figure 19 Fig. 22 is a sectional view of the sprinkling device according to the present application; Fig. 23 is a sectional view of the sprinkling device according to the present application;

[0044] Fig. 24 is a sectional view of the sprinkling device according to the present application; Figure 20 Fig. 25 is a sectional view of the sprinkling device according to the present application; Figure 19 Fig. 26 is a sectional view of the sprinkling device according to the present application; Fig. 27 is a sectional view of the sprinkling device according to the present application;

[0045] Fig. 28 is a sectional view of the sprinkling device according to the present application; Figure 21 Fig. 29 is a sectional view of the sprinkling device according to the present application; Figure 20 Fig. 30 is a sectional view of the sprinkling device according to the present application; Fig. 31 is a sectional view of the sprinkling device according to the present application;

[0046] Fig. 32 is a sectional view of the sprinkling device according to the present application; Figure 22 Fig. 33 is a sectional view of the sprinkling device according to the present application; Figure 19 Fig. 34 is a sectional view of the sprinkling device according to the present application; Fig. 35 is a sectional view of the sprinkling device according to the present application;

[0047] Fig. 36 is a sectional view of the sprinkling device according to the present application; Figure 23 Fig. 37 is a sectional view of the sprinkling device according to the present application; Figure 22 Fig. 38 is a sectional view of the sprinkling device according to the present application.

[0048] In the drawings, 1-pipe; 11-flow passage; 111-dropper flow passage; 112-sprinkler flow passage; 113-separation plate; 114-slide; 115-separation valve plate; 1151-limiting plate; 116-fastener; 12-water inlet; 13-joint; 14-fastener matching plate; 2-sprinkler; 3-dropper; 4-box; 41-opening; 42-step. DETAILED DESCRIPTION

[0049] The technical solutions in the embodiments of the present application will be apparently and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0050] It should be noted that all directional indications, such as upper, lower, left, right, front, back, etc., in the embodiments of the present application are only used to explain the relative positional relationship, movement condition, etc. between components in a certain specific posture (as shown in the drawings), and if the specific posture changes, the directional indications will also change accordingly.

[0051] In addition, the description such as "first", "second" and the like in the present application is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "multiple" is at least two, for example, two, three, etc., unless otherwise specifically limited.

[0052] In the present application, unless otherwise specifically defined and limited, the terms "connection", "fixing" and the like should be understood broadly, for example, "fixing" can be fixed connection, or detachable connection, or integral; can be mechanical connection, or electrical connection, or physical connection or wireless communication connection; can be directly connected, or indirectly connected through intermediate medium, can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise specifically limited. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0053] In addition, the technical solutions of each embodiment of the present application can be combined with each other, but it must be based on that the ordinary skilled in the art can realize, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the present application.

[0054] As shown in the accompanying Figure 1 -attached Figure 23 The utility model discloses a sprinkling irrigation device, including pipeline 1 and sprinkling irrigation spare,

[0055] The pipe 1 is connected end to end to form a frame unit, which can be a planar frame, such as a polygonal frame, a circular frame, an elliptical frame, or other special-shaped frames, or a three-dimensional frame, such as a regular hexagonal frame. The two layers of circular frames connected by the stand are used to assemble and fix at the opening 41 of the flower box, and the frame unit is provided with a positioning structure for assembling and fixing at the opening 41 of the flower box, wherein the positioning structure can be the bottom surface and / or the side edge of the frame unit, the bottom surface and / or the side edge of the frame unit is embedded into the opening 41 of the flower box, or the positioning structure, such as a clamping groove or a protrusion, provided on the bottom surface and / or the side edge of the frame unit, and at this time, the positioning structure, such as a protrusion or a clamping groove, corresponding to the positioning structure is provided at the opening 41 of the flower box, which can be selected as needed. The frame unit has a frame opening in the middle, which can be used for the vegetation in the flower box to extend out of the opening 41 of the flower box.

[0056] The inner cavity of the pipe 1 has a flow channel, and the flow channels of the pipes 1 of the frame unit are communicated with each other, and the side wall of the pipe 1 is further provided with a water inlet interface 12 communicating with the flow channel 11 in the pipe 1, which is used to connect an external water supply device to inject sprinkling irrigation water into the flow channel 11 in the pipe 1, for supplying water to the sprinkling irrigation device arranged on the pipe 1, which is arranged on the side wall of the pipe 1 and communicated with the flow channel 11 of the pipe 1, and can perform sprinkling irrigation operation such as water spraying and dripping on the roots and leaves of the vegetation in the flower box, thereby providing the required water supply for the vegetation, ensuring that the vegetation obtains sufficient water and grows healthily, and the water sprayed on the leaves of the vegetation can cool the vegetation in a high-temperature environment and improve the ornamental value. The water inlet joint 12 and the sprinkling irrigation device are arranged in a staggered manner with the positioning structure to avoid assembly interference.

[0057] The sprinkling irrigation device provided by the utility model can sprinkle irrigation for the vegetation in the flower box, and is arranged on the opening 41 of the flower box, which is extremely convenient and quick to disassemble and assemble, does not increase the original size of the flower box, has little influence on the size of the opening 41 of the flower box, and has lower cost and stronger applicability than the conventional sprinkling irrigation device and flower box (for example, the water pouring and assembling flower box of Chinese utility model patent CN221178599U), and is more convenient to maintain.

[0058] In one embodiment, the pipe 1 is made of a hard material, such as polyvinyl chloride, polyethylene, cast iron, steel pipe (carbon steel or stainless steel), cement pipe, glass steel pipe, copper pipe, or ceramic pipe, and preferably the outer surface of the pipe 1 is subjected to corrosion-resistant treatment to improve the durability of the pipe 1.

[0059] In this embodiment, the pipe 1 is made of hard material, which can not only ensure the structural strength, but also can be stably and reliably erected on the opening 41 of the flower box. When the pipe 1 is erected in the opening 41 of the flower box, the hard pipe 1 can also serve as a reinforcing rib structure of the box body 4 of the flower box, which can assist in strengthening the structural strength of the flower box, thereby improving the stability and carrying capacity of the flower box, and improving the anti-external pressure and impact capacity of the flower box, such as impact, external force extrusion and impact that may occur during transportation, thereby reducing the risk of damage to the flower box.

[0060] In one embodiment, the sprinkling element is a sprinkler 2 and / or a drip pipe 3, wherein the sprinkler 2 preferably adopts a water mist sprinkler for spraying water on the leaves of the vegetation, and the sprinkler 2 is preferably arranged obliquely towards the inside of the frame opening, thereby spraying water on the leaves of the vegetation located in the middle of the flower box. The drip pipe 3 is used for drip irrigation of the roots of the vegetation. In this embodiment, the selection and combination of drip irrigation and spray irrigation enable the device to select one or combine the use according to the watering needs of the plants, thereby achieving precise irrigation. The drip pipe 3 provides stable and slow water supply, which is suitable for roots, and the sprinkler 2 provides wide-range water mist spraying, which is beneficial to the moisturizing of leaves.

[0061] Both ends of the drip pipe 3 are connected with the side wall of the pipe 1, and at least one end is in communication with the flow channel 11 of the pipe 1. Preferably, the drip pipe 3 is arranged transversely across the frame opening, thereby drip irrigating the middle part of the opening 41 of the flower box, and thereby achieving precise watering at any position in the flower box and ensuring uniformity of watering.

[0062] Preferably, with reference to the accompanying drawings Figure 8 Preferably, the sprinkler 2 and the drip pipe 3 are detachably connected with the pipe 1 through the joint 13, and when the sprinkler 2 or the drip pipe 3 is not connected at the joint 13, the joint 13 can be automatically closed (such as a self-closing quick connector) or closed by setting a plugging member (plug). In this way, the mounting joint 13 of the sprinkler 2 and the drip pipe 3 is reserved on the pipe 1, and at this time, the sprinkler 2 and the drip pipe 3 can be used as accessories, thereby enabling selective installation according to actual needs. In other embodiments, the sprinkler 2 and the drip pipe 3 can be directly and integrally arranged on the pipe 1, thereby facilitating sealing.

[0063] In one specific embodiment, the frame unit is a rectangular frame, which is particularly suitable for use when the opening 41 of the flower box is a rectangular opening; and preferably, the sprinkler 2 and the drip pipe 3 are installed simultaneously.

[0064] The two ends of the drip pipe 3 are fixed on the opposite two sides of the rectangular frame, and the drip pipe 3 is parallel to the other two sides of the rectangular frame, so that drip irrigation can be performed on the entire transverse range of the flower box, and accurate watering can be performed on any position in the flower box, and the uniformity of watering is ensured; preferably, the number of drip pipes 3 can also be selected as needed;

[0065] The plurality of spray heads 2 are arranged on the other two opposite sides of the rectangular frame, preferably, the spray heads 2 on the two sides are symmetrically arranged, and are equidistantly arranged along the length direction on each side, so as to ensure the uniformity and coverage of the spray watering.

[0066] In the embodiment, the spray head 2 and the drip pipe 3 are reasonably arranged, so that the watering ranges of the two do not overlap, and water resources are not wasted, and the layout can ensure that water is uniformly distributed to every corner of the flower box, and reasonable cooperation of the two reduces the waste of water flow and improves the irrigation efficiency.

[0067] In one embodiment, reference is made to the accompanying drawings Figure 9 -attached Figure 23 The partition structure divides the flow channel 11 of the side into a drip pipe flow channel 111, and divides the flow channels 11 of the remaining three sides into spray head flow channels 112.

[0068] One end of the drip pipe 3 is connected to the side where the drip pipe flow channel 111 is located, and the end is in communication with the drip pipe flow channel 111, and the other end is connected to the side opposite to the drip pipe flow channel 111, and the end is directly fixed on the side wall of the pipeline 1 and does not communicate with the spray head flow channel 112.

[0069] The spray head 2 is arranged on the two sides adjacent to the drip pipe flow channel 111, and the flow channels 11 of the two sides are all spray head flow channels 112, and the spray head 2 communicates with the spray head flow channel 112.

[0070] In the embodiment, one side of the rectangular frame is used to connect the drip pipe 3, and can supply water to the drip pipe 3, and the other three sides are used to flow the spray head flow channel 112, and can communicate the spray heads 2 on the two opposite sides, and the structure is simple and can reasonably transport water sources for the spray head 2 and the drip pipe 3.

[0071] The water supply of the spray head 2 and the drop pipe 3 is carried out through the spray head flow channel 112 and the drop pipe flow channel 111 which are isolated from each other, so that the spray irrigation mode can be flexibly adjusted. For the vegetation which needs to be precisely irrigated, the drop pipe flow channel 111 and the drop pipe 3 can be used to carry out precise drip irrigation; for the vegetation which needs to be sprayed with water mist in a large area, the spray head flow channel 112 and the spray head 2 can be used to carry out spray irrigation; and for the vegetation which needs to be sprayed by both, the drop pipe flow channel 111 and the drop pipe 3 and the spray head flow channel 112 and the spray head 2 are used at the same time. That is, the spray head 2 and the drop pipe 3 can be opened according to needs while being installed on the pipeline 1, so that the spray irrigation can be adapted to different environments and different vegetation, and the water resource can be further saved and the spray irrigation effect can be ensured. In the embodiment, the spray head 2 and the drop pipe 3 can be integrally arranged on the pipeline 1, so as to simplify the installation difficulty of the device.

[0072] In one of the embodiments, reference is made to the accompanying drawings Figure 19 - the accompanying drawings Figure 23 One of the partition structures is a fixed partition plate 113 which is welded in the flow channel 11, and the other partition structure is two valves which can open and block the flow channel 11, and the water inlet 12 is arranged between the two valves. In the embodiment, reference is made to the accompanying drawings Figure 21 When the spray head 2 needs to be used, the valve close to the spray head flow channel 112 is opened, and the valve close to the drop pipe flow channel 111 is closed, so that the water entering the water inlet 12 enters the spray head flow channel 112 and supplies water to all the spray heads 2. When the drop pipe 3 needs to be used, the valve close to the spray head flow channel 112 is closed, and the valve close to the drop pipe flow channel 111 is opened, so that the water entering the water inlet 12 enters the drop pipe flow channel 111 and supplies water to all the drop pipes 3. When the spray head 2 and the drop pipe 3 need to be used at the same time, the two valves are opened, so that the water entering the water inlet 12 enters the drop pipe flow channel 111 and the spray head flow channel 112 at the same time and supplies water to all the spray heads 2 and the drop pipes 3. In the embodiment, the water inlet 12 can be used to select the above three modes, so that the connection difficulty of the external water supply mechanism can be simplified.

[0073] In this embodiment, the valve can use the current conventional valve, such as electromagnetic valve, butterfly valve, etc. In a preferred embodiment, considering that the sprinkling device is arranged to be stationary for a long time, it is necessary to reduce the maintenance frequency as much as possible. The pipeline 1 side wall is provided with a slide 114 penetrating into the flow channel 11. The valve includes a partition valve plate 115 slidingly arranged in the slide 114. The partition valve plate 115 blocks the flow channel 11 after sliding into the flow channel 11, and connects the flow channel 11 after sliding out of the flow channel 11. One end of the partition valve plate 115 extends out of the pipeline 1 side wall, and the extension part is further provided with a fastener 116 detachably fixed with the pipeline 1. At this time, the valve structure is simple and reliable, which can ensure long-term use and reduce the maintenance frequency. Preferably, referring to the drawings Figure 16 , the width of the slide 114 is wider than the flow channel 11, which can ensure the sliding stability of the partition valve plate 115 and will not affect the flow effect of the flow channel 11. Referring to the drawings Figure 18 , the bottom of the partition valve plate 115 is provided with a limiting plate 1151 abutting the upper end of the flow channel 11 when the partition valve plate 115 slides out of the flow channel 11, which can limit the partition valve plate 115 from separating from the pipeline 1. Preferably, a fastener cooperation plate 14 is arranged on the pipeline 1 side wall, the fastener cooperation plate 14 is provided with two screw holes in the height direction, the fastener 116 is a bolt arranged on the extension part of the partition valve plate 115, and when the partition valve plate 115 slides into the flow channel 11 to block the flow channel 11, the fastener 116 cooperates with the screw hole below the fastener cooperation plate 14. When the partition valve plate 115 slides out of the flow channel 11 to connect the flow channel 11, the fastener 116 cooperates with the screw hole above the fastener cooperation plate 14.

[0074] In another embodiment, referring to the drawings Figure 9 and Figure 10 , both partition structures are fixedly arranged blocking plates 113, and the drip pipe flow channel 111 and the nozzle flow channel 112 are each provided with one water inlet 12. Each water inlet 12 is connected to a water supply mechanism through a water pipe, and the water supply mechanism can control the selective use of the nozzle 2 and the drip pipe 3 or the simultaneous use of the nozzle 2 and the drip pipe 3.

[0075] In another embodiment, referring to the drawings Figure 11 -Appendix Figure 18One of the partition structures is a fixed partition plate 113, and the other partition structure is a valve capable of opening and closing the flow channel 11, and the water inlet interface 12 is provided with two water inlet interfaces 12, which are respectively located on the two sides of the valve; in the embodiment, when the spray head 2 and the drip pipe 3 need to be used together, the valve can be opened, and only one water inlet interface 12 needs to be connected to the water supply mechanism; when the spray head 2 needs to be used independently, only the valve needs to be closed, and the water inlet interface 12 close to the spray head flow channel 112 side needs to be connected to the water supply mechanism; when the drip pipe 3 needs to be used independently, only the valve needs to be closed, and the water inlet interface 12 close to the drip pipe flow channel 111 side needs to be connected to the water supply mechanism; when the spray head 2 and the drip pipe 3 need to be controlled by the water supply mechanism to be used alternatively or simultaneously, the valve needs to be closed, and both water inlet interfaces 12 need to be connected to the water supply mechanism; in the embodiment, the installation can be selected according to the needs, and the adaptability is high.

[0076] In one of the embodiments, the rectangular frame is provided with a joint 13 for detachably inserting the drip pipe 3 on the opposite sides, and at least one joint 13 is connected with the flow channel 11 of the pipeline 1, preferably, the drip pipe 3 and the joint 13 are connected with each other in a transition fit, so that the connection difficulty can be simplified.

[0077] In one of the embodiments, the drip pipe 3 is a hose, and the drip pipe 3 is a hose, which can adaptively avoid the main stem and branch of the vegetation, avoid the installation of the drip pipe 3 to affect the arrangement of the plant, and can be arranged around, thereby improving the drip irrigation water range and adjusting the drip irrigation to the target position.

[0078] The utility model also provides a flower box, the box body 4 of flower box is the hollow structure of top opening 41, the inside wall of opening 41 is equipped with above-mentioned sprinkling irrigation device.

[0079] In one of the embodiments, the hollow structure of the flower box is a trapezoidal structure with a small bottom and a large opening 41, so that the pipeline 1 of the frame unit can be directly placed from the opening 41 into the hollow structure until the pipeline 1 of the frame unit is clamped into the opening 41, which can greatly reduce the installation difficulty and ensure the installation stability. Preferably, the hollow structure of the flower box is provided with a step 42 in a stepped state, which can improve the structural strength of the flower box and also can support the pipeline 1 of the frame unit, thereby improving the stability of the pipeline 1.

[0080] The above is only the embodiment of the present application, and does not limit the present application. Any person skilled in the art, without departing from the technical scheme of the present application, can make many possible changes, modifications or modifications of the technical scheme of the present application disclosed above as equivalent embodiments of equivalent changes. Therefore, any simple modification, equivalent change and modification of the above embodiments made according to the technical essence of the present application shall fall within the scope of protection of the technical scheme of the present application.

Claims

1. A sprinkling device, characterized in that The pipeline (1) and the sprinkler; The pipeline (1) is connected end to end to form a frame unit, the frame unit is used for being assembled and fixed at the opening (41) of the flower box, and the frame unit is provided with a positioning structure used for being assembled and fixed in cooperation with the opening (41) of the flower box; The inner cavity of the pipeline (1) has a flow channel, the flow channels of the pipelines (1) of the frame unit are communicated with each other, the side wall of the pipeline (1) is further provided with a water inlet interface (12) communicating with the inner flow channel (11) of the pipeline (1), the sprinkler is arranged on the side wall of the pipeline (1) and communicates with the flow channel (11) of the pipeline (1), and the water inlet interface (12) and the sprinkler are arranged in a staggered manner with the positioning structure.

2. The sprinkling device as claimed in claim 1, characterized in that The pipeline (1) is made of a hard material.

3. The sprinkling device as claimed in claim 1, wherein The sprinkler is a spray head (2) and / or a drip pipe (3); Both ends of the drip pipe (3) are connected with the side wall of the pipeline (1), and at least one end communicates with the flow channel (11) of the pipeline (1).

4. The sprinkling device as claimed in claim 3, characterized in that The frame unit is a rectangular frame; Both ends of the drip pipe (3) are fixed on the opposite two sides of the rectangular frame. The spray head (2) is provided with a plurality of spray heads (2), and the plurality of spray heads (2) are arranged on the other opposite two sides of the rectangular frame.

5. The sprinkling device as claimed in claim 4, characterized in that The flow channel (11) of one side of the rectangular frame is provided with a partition structure on both sides, the partition structure separates the flow channel (11) of the side into a drip pipe flow channel (111) and separates the flow channels (11) of the remaining three sides into spray head flow channels (112); One end of the drip pipe (3) is connected with the side where the drip pipe flow channel (111) is located, and the end communicates with the drip pipe flow channel (111); the other end is connected with the opposite side of the drip pipe flow channel (111); The spray head (2) is arranged on the two sides adjacent to the drip pipe flow channel (111).

6. The sprinkling device as claimed in claim 5, wherein One partition structure is a fixed partition plate (113), and the other partition structure is two valves that can open and block the flow channel (11), and the water inlet interface (12) is arranged between the two valves; Alternatively, both partition structures are fixed partition plates (113), and the drip pipe flow channel (111) and the spray head flow channel (112) are each provided with one water inlet interface (12); Alternatively, one partition structure is a fixed partition plate (113), and the other partition structure is a valve that can open and block the flow channel (11), and the water inlet interface (12) is provided with two water inlet interfaces (12), and the two are located on the two sides of the valve.

7. The sprinkling device as claimed in claim 6, characterized in that The side wall of the pipeline (1) is provided with a slide (114) penetrating into the flow channel (11), the valve includes a partition valve plate (115) slidingly arranged in the slide (114), the partition valve plate (115) blocks the flow channel (11) after sliding into the flow channel (11), and the partition valve plate (115) communicates the flow channel (11) after sliding out of the flow channel (11); One end of the partition valve plate (115) protrudes from the side wall of the pipeline (1), and the protruding part is further provided with a fastener (116) detachably fixed with the pipeline (1).

8. The sprinkling device as claimed in any one of claims 4-7, characterized in that The rectangular frame is provided with joints (13) on opposite sides for detachably inserting the drip pipe (3), and at least one joint (13) is in communication with the flow channel (11) of the pipe (1).

9. The sprinkling device as claimed in claim 8, characterized in that The drip pipe (3) is a flexible pipe.

10. A flower box characterized by, The box body (4) of the flower box is a hollow structure with an open top (41), and the inner wall of the opening (41) is provided with the sprinkling irrigation device according to any one of claims 1-9.

Images