Garden irrigation spray head adjusting mechanism

Abstract

The utility model relates to a garden irrigation spray head adjusting mechanism which comprises an angle adjusting assembly, a spraying assembly is mounted at the upper end of the angle adjusting assembly and comprises a second shell, a mounting shell is fixedly connected to the upper end of the second shell, and a knob is movably connected to the top end of the mounting shell in a penetrating mode. The center of the bottom end of the penetrating knob is in threaded connection with a threaded rod, the bottom end of the threaded rod is fixedly connected with a mounting rod, the outer side, close to the top end, of the mounting rod is fixedly connected with a limiting strip, the outer side, close to the bottom end, of the limiting strip is fixedly connected with two circular plates, a plurality of third balls are arranged between the two circular plates, and the outer sides of the third balls are in through connection with second balls. The second ball body is movably connected with the second shell, and a nozzle is installed on the second ball body and located on the outer side of the second shell, the device has the effect that the spraying angle can be flexibly adjusted so as to adapt to the ground with different gradients and different radians, and the problems of water resource waste and uneven irrigation are avoided.

Description

Technical Field

[0001] This application relates to the technical field of irrigation sprinklers, and in particular to an adjustment mechanism for a garden irrigation sprinkler. Background Technology

[0002] The rational layout and precise adjustment of garden irrigation sprinklers are crucial for achieving efficient and uniform irrigation. Traditional garden irrigation sprinklers are often installed in a fixed manner, which lacks flexibility and adaptability and is difficult to meet the complex terrain and diverse irrigation needs. Fixed sprinklers are difficult to adjust their spray angle after installation, which may result in the sprinklers failing to accurately cover the target area under certain terrain conditions, causing water waste and uneven irrigation. This is especially true on sloping or curved terrain, where fixed sprinklers are even less likely to achieve the desired irrigation effect.

[0003] Therefore, those skilled in the art have provided a garden irrigation sprinkler head adjustment mechanism to solve the problems mentioned in the background art. Utility Model Content

[0004] To address the problems mentioned in the background art, this application provides a garden irrigation sprinkler head adjustment mechanism.

[0005] The garden irrigation sprinkler head adjustment mechanism provided in this application adopts the following technical solution:

[0006] A garden irrigation sprinkler head adjustment mechanism includes an angle adjustment component. A sprinkler assembly is installed on the upper end of the angle adjustment component. The sprinkler assembly includes a second housing. A mounting shell is fixedly connected to the upper end of the second housing. A knob is movably connected through the top end of the mounting shell. A threaded rod is threadedly connected to the bottom end of the knob. An installation rod is fixedly connected to the bottom end of the threaded rod. A limit strip is fixedly connected to the outer side of the installation rod near the top end. Two circular plates are fixedly connected to the outer side of the limit strip near the bottom end. A plurality of third spheres are arranged between the two circular plates. A second sphere is movably connected to the outer side of the third spheres. A nozzle is installed on the second sphere and located on the outer side of the second housing.

[0007] Preferably, the angle adjustment assembly includes a first housing, a first tube being connected through to the bottom end of the first housing, a first fixing sleeve being threadedly connected to the outer side of the first housing, a second fixing sleeve being installed between the first fixing sleeve and the top end of the first housing, a first hemispherical shell being installed inside the second fixing sleeve, a second tube being connected through to the top end of the first hemispherical shell, the top end of the second tube being connected through to the second housing, a first sphere being installed at the center of the first hemispherical shell via a bracket, a second hemispherical shell being installed outside the first sphere, and the second hemispherical shell being installed at the center of the inner side of the first housing via a bracket.

[0008] Preferably, several through holes are provided at the middle of the upper and lower ends of the circular plate, and an installation groove is provided on the circular plate corresponding to the position of the third sphere.

[0009] Preferably, a sealing ring is provided between the second housing and the second sphere.

[0010] Preferably, both the outer sides of the first fixing sleeve and the knob are provided with anti-slip texture.

[0011] In summary, this application includes the following beneficial technical effects:

[0012] 1. The first housing, in conjunction with the first fixing sleeve, second fixing sleeve, first hemispherical shell, first sphere, and second hemispherical shell, allows for angle adjustment based on the ground's slope. The second housing, in conjunction with the mounting shell, knob, threaded rod, mounting rod, limiting strip, circular plate, mounting groove, through hole, second sphere, third sphere, and nozzle, allows for adaptive angle adjustment based on the ground's curvature. This design provides flexible adjustment of the spray angle to adapt to different slopes and curvatures, preventing water waste and uneven irrigation. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this application;

[0014] Figure 2 This is a schematic diagram of the internal structure of the spray assembly of this application;

[0015] Figure 3 This is a schematic diagram of the circular plate of this application;

[0016] Figure 4 This is a schematic diagram of the angle adjustment component of this application.

[0017] Explanation of reference numerals in the attached drawings: 1. Angle adjustment assembly; 101. First housing; 102. First tube; 103. First fixing sleeve; 104. Second fixing sleeve; 105. First hemispherical shell; 106. Second tube; 107. First sphere; 108. Second hemispherical shell; 2. Spray assembly; 201. Second housing; 202. Mounting shell; 203. Knob; 204. Threaded rod; 205. Mounting rod; 206. Limiting strip; 207. Circular plate; 208. Mounting groove; 209. Through hole; 210. Second sphere; 211. Third sphere; 212. Nozzle; 213. Sealing ring. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Example 1

[0020] like Figure 1-2 As shown, this application discloses a garden irrigation sprinkler head adjustment mechanism, including an angle adjustment component 1. A spray component 2 is installed on the upper end of the angle adjustment component 1. The spray component 2 includes a second housing 201. An installation shell 202 is installed on the upper end of the second housing 201. A knob 203 is installed through the top end of the installation shell 202. A threaded rod 204 is installed in the center through the bottom end of the knob 203. An installation rod 205 is installed at the bottom end of the threaded rod 204. A limit strip 206 is installed on the outer side of the installation rod 205 near the top end. Two circular plates 207 are installed on the outer side of the limit strip 206 near the bottom end. A plurality of third spheres 211 are arranged between the two circular plates 207. A second sphere 210 is installed on the outer side of the third spheres 211. The second sphere 210 is movably connected to the second housing 201. A nozzle 212 is installed on the second sphere 210 and located on the outer side of the second housing 201.

[0021] Rotating knob 203 causes threaded rod 204, mounting rod 205, limit bar 206 and circular plate 207 to rise and fall. The circular plate 207, in conjunction with the third ball 211 and the second ball 210, adjusts the angle of nozzle 212 to adapt to ground with different curvatures.

[0022] like Figure 3 As shown, several through holes 209 are provided at the middle of the upper and lower ends of the circular plate 207. An installation groove 208 is provided on the circular plate 207 corresponding to the position of the third sphere 211. By opening through holes 209 on the circular plate 207, water in the second shell 201 can enter the channel between the third sphere 211 and the second sphere 210 through the through holes 209.

[0023] like Figure 2 As shown, a sealing ring 213 is provided between the second housing 201 and the second sphere 210. The sealing performance can be improved by providing a sealing ring 213 between the second sphere 210 and the second housing 201.

[0024] like Figure 1 , 4As shown, the angle adjustment assembly 1 includes a first housing 101, a first tube 102 mounted at the bottom of the first housing 101, a first fixing sleeve 103 mounted on the outer side of the first housing 101, a second fixing sleeve 104 mounted between the first fixing sleeve 103 and the top of the first housing 101, a first hemispherical shell 105 mounted on the inner side of the second fixing sleeve 104, a second tube 106 mounted at the top of the first hemispherical shell 105, the top of the second tube 106 being connected to the second housing 201, and a first sphere 107 mounted at the center of the first hemispherical shell 105 via a bracket. A second hemispherical shell 108 is installed on the outer side of the first sphere 107. The second hemispherical shell 108 is installed at the center of the inner side of the first shell 101 through a bracket. The second tube 106 is angled by the first hemispherical shell 105. After adjustment, the first fixing sleeve 103 is rotated to drive the second fixing sleeve 104 to press down the first hemispherical shell 105. The first hemispherical shell 105 is fixed by the cooperation of the first sphere 107 and the second hemispherical shell 108, which can be adapted to the ground at different angles.

[0025] like Figure 1 As shown, anti-slip textures are provided on the outer sides of the first fixing sleeve 103 and the knob 203. By providing anti-slip textures on the outer sides of the first fixing sleeve 103 and the knob 203, the friction during rotation can be increased.

[0026] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0027] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0028] The implementation principle of a garden irrigation sprinkler head adjustment mechanism in this application embodiment is as follows:

[0029] The second hemispherical shell 108, in conjunction with the first sphere 107, supports the first hemispherical shell 105. Loosening the first fixing sleeve 103 releases the second fixing sleeve 104, allowing the angle of the first hemispherical shell 105 to be adjusted. After adjustment, tightening the first fixing sleeve 103, in conjunction with the second fixing sleeve 104, presses down the first hemispherical shell 105, thus limiting its position and adjusting the spray angle. Rotating the knob 203 causes the threaded rod 204, mounting rod 205, limiting strip 206, and circular plate 207 to rise, causing the circular plate 207 to... The third sphere 211 moves upward, causing the second sphere 210 to rotate. The second sphere 210 then causes the nozzle 212 to adjust downward. Conversely, rotating the knob 203 in the opposite direction causes the nozzle 212 to adjust upward. The first pipe 102 is connected to a water pipe, and water flows through the first pipe 102, the first shell 101, the first hemispherical shell 105, the second pipe 106, the second shell 201, the third sphere 211, and the second sphere 210 to the nozzle 212, where it is sprayed out for garden irrigation.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A garden irrigation sprinkler head adjustment mechanism, comprising an angle adjustment component (1), wherein a sprinkler component (2) is mounted on the upper end of the angle adjustment component (1), characterized in that, The spray assembly (2) includes a second housing (201), an mounting shell (202) is fixedly connected to the upper end of the second housing (201), a knob (203) is movably connected through the top end of the mounting shell (202), a threaded rod (204) is threadedly connected through the bottom end of the knob (203), an installation rod (205) is fixedly connected to the bottom end of the threaded rod (204), a limit strip (206) is fixedly connected to the outer side of the installation rod (205) near the top end, two circular plates (207) are fixedly connected to the outer side of the limit strip (206) near the bottom end, a plurality of third spheres (211) are arranged between the two circular plates (207), a second sphere (210) is connected through the outer side of the third spheres (211), the second sphere (210) is movably connected to the second housing (201), and a nozzle (212) is installed on the second sphere (210) and located on the outer side of the second housing (201).

2. The garden irrigation sprinkler head adjustment mechanism according to claim 1, characterized in that: The angle adjustment assembly (1) includes a first housing (101), a first tube (102) is connected to the bottom end of the first housing (101), a first fixing sleeve (103) is threaded to the outside of the first housing (101), a second fixing sleeve (104) is installed between the first fixing sleeve (103) and the top end of the first housing (101), a first hemispherical shell (105) is installed on the inside of the second fixing sleeve (104), a second tube (106) is connected to the top end of the first hemispherical shell (105), the top end of the second tube (106) is connected to the second housing (201), a first sphere (107) is installed at the center of the first hemispherical shell (105) by a bracket, a second hemispherical shell (108) is installed on the outside of the first sphere (107), and the second hemispherical shell (108) is installed at the center of the inside of the first housing (101) by a bracket.

3. The garden irrigation sprinkler head adjustment mechanism according to claim 1, characterized in that: Several through holes (209) are provided at the middle of the upper and lower ends of the circular plate (207), and an installation groove (208) is provided on the circular plate (207) corresponding to the position of the third sphere (211).

4. The garden irrigation sprinkler head adjustment mechanism according to claim 1, characterized in that: A sealing ring (213) is provided between the second housing (201) and the second sphere (210).

5. A garden irrigation sprinkler head adjustment mechanism according to claim 2, characterized in that: The outer sides of the first fixing sleeve (103) and the knob (203) are provided with anti-slip texture.

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