Adjustable hydro-extracting device

Abstract

A plurality of water outlet holes are formed in a water outlet pipe of a hydro-extracting device body, the adjustable hydro-extracting device further comprises at least one installation block installed on the inner wall of the water outlet pipe, a control cavity is formed in the installation block, a rotating shaft is rotationally connected in the control cavity, and the rotating shaft is connected with the water outlet pipe. The circumference of the control cavity is provided with a first opening used for communicating with the water outlet hole and a second opening used for communicating with the interior of the water outlet pipe; the upper part of the rotating shaft is provided with a blocking surface used for blocking or partially blocking the first opening or the second opening; a conducting groove is formed in the rotating shaft, and a water guide surface is formed in the conducting groove; and the rotating shaft rotates to control the water outlet of the water outlet hole or adjust the water outlet amount. The rotating shaft rotates to control the blocking size of the blocking face and the first opening or the second opening, then opening or closing of the water outlet hole is controlled, and the water outlet amount in the opening state is adjustable. The faucet is simple in structure, capable of achieving adjustment of a single water outlet hole and suitable for various application scenes.

Description

Technical Field

[0001] This utility model belongs to the field of garden accessories technology, specifically relating to an adjustable water-spraying device. Background Technology

[0002] A garden refers to a specifically cultivated natural environment and recreational area. It is a beautiful natural environment and recreational area created within a defined region through engineering techniques and artistic methods, including modifying the terrain (or further constructing hills, stacking rocks, and managing water), planting trees and flowers, constructing buildings, and arranging garden paths. Gardens contain many trees and flowers that require regular watering. While there are existing swing sprinklers to increase the watering area, the water output and on / off state of these sprinklers cannot be adjusted. Therefore, developing a sprinkler system with adjustable water output is crucial. Utility Model Content

[0003] To solve at least one of the above-mentioned technical problems, this utility model provides an adjustable water shaker, including a water shaker body, a water outlet pipe of the water shaker body having a plurality of water outlet holes, and at least one mounting block installed on the inner wall of the water outlet pipe. The mounting block has a control cavity, and a rotating shaft is rotatably connected inside the control cavity. The control cavity has a first opening for connecting to the water outlet holes and a second opening for connecting to the inside of the water outlet pipe. The rotating shaft has a sealing surface for blocking or partially blocking the first or second opening. The rotating shaft has a guiding groove, which forms a water guiding surface. The rotating shaft rotates to control the water flow or the adjustment of the water flow size from the water outlet holes.

[0004] Through the above technical solution, the rotating shaft rotates to control the sealing size of the sealing surface and the first or second opening, thereby controlling the opening or closing of the water outlet. The water flow rate in the open state is adjustable.

[0005] As a preferred embodiment, an installation groove is formed on the rotating shaft, and a plug is fixedly installed in the installation groove, with the surface of the plug forming the sealing surface.

[0006] As a preferred embodiment, the inner wall of the water outlet pipe is integrally formed with an installation block, and the installation block has a control channel. Both sides of the control cavity are connected to the control channel, and the control cavity also includes a knob assembly. The knob assembly is disposed at the control channel and the control cavity, and the knob assembly includes a rotating shaft and a knob cover that is snapped to both ends of the rotating shaft.

[0007] Through the above technical solution, the knob cover of this utility model is provided with several wedge-shaped grooves to increase the friction during rotation.

[0008] As a preferred embodiment, a sealing ring is provided between the rotating shaft and the control channel.

[0009] As a preferred embodiment, both ends of the rotating shaft are integrally formed with annular columns. Two notches are provided on the annular columns to form a spring arm structure. A buckle protrusion is integrally formed on the outer wall of the spring arm structure. The buckle protrusion has a bevel. A buckle groove that mates with the buckle protrusion is provided on the inner wall of the knob cover.

[0010] The above technical solution and the above-mentioned snap-fit ​​method increase the stability and convenience of installation.

[0011] As a preferred embodiment, the inner wall of the knob cover is integrally formed with a retaining strip that mates with the notch.

[0012] The above technical solution, with its notch and locking strip, can increase the stability of the installation.

[0013] Compared with the prior art, the advantages of this utility model are: the utility model has a simple structure, can realize the adjustment of a single water outlet, and is suitable for a variety of application scenarios. Attached Figure Description

[0014] Figure 1 This is a perspective view of the present utility model;

[0015] Figure 2 This is a schematic cross-section of the present invention. Figure 1 ;

[0016] Figure 3 This is a perspective view of the knob cover of this utility model;

[0017] Figure 4 This is a perspective view of the rotating shaft and knob cover of this utility model;

[0018] Figure 5 This is a perspective view of the rotating shaft of this utility model;

[0019] Figure 6 This is a schematic cross-section of the present invention. Figure 2 ;

[0020] Figure label:

[0021] 1. Water shaker body; 2. Water outlet pipe; 3. Water outlet hole; 4. Mounting block; 5. Control chamber; 6. Rotating shaft; 7. First opening; 8. Second opening; 9. Sealing surface; 10. Guide groove; 11. Water guide surface; 12. Mounting groove; 13. Plug; 14. Control channel; 15. Knob cover; 16. Sealing ring; 17. Notch; 18. Spring arm structure; 19. Snap-on protrusion; 20. Bevel; 21. Snap-on groove; 22. Clip. Detailed Implementation

[0022] To enable those skilled in the art to better understand this utility model and to more clearly define the scope of protection claimed by this utility model, the present utility model is described in detail below with reference to certain specific embodiments. It should be noted that the following are only some specific embodiments of the present utility model concept, and are only a part of the embodiments of this utility model. The specific and direct description of related structures is only for the convenience of understanding this utility model, and the specific features do not necessarily or directly limit the scope of implementation of this utility model.

[0023] Referring to the accompanying drawings, the present invention adopts the following technical solution: an adjustable water shaker, comprising a water shaker body 1 of the existing structure, wherein the water outlet pipe 2 of the water shaker body 1 is provided with a plurality of water outlet holes 3, and further comprising at least one mounting block 4 installed on the inner wall of the water outlet pipe 2, wherein the mounting block 4 is provided with a control cavity 5, wherein a rotating shaft 6 is rotatably connected inside the control cavity 5, wherein the circumference of the control cavity 5 is respectively provided with a first opening 7 for connecting the water outlet holes 3 and a second opening 8 for connecting the inside of the water outlet pipe 2, wherein the rotating shaft 6 is provided with a sealing surface 9 for blocking or partially blocking the first opening 7 or the second opening 8; wherein a guiding groove 10 is provided on the rotating shaft 6, wherein the guiding groove 10 forms a water guiding surface 11; wherein the rotating shaft rotates to control the water output or the water output size adjustment of the water outlet holes 3.

[0024] Through the above technical solution, the rotating shaft 6 rotates to control the sealing size of the sealing surface 9 and the first opening 7 or the second opening 8, thereby controlling the opening or closing of the water outlet 3. The water flow rate in the open state is adjustable.

[0025] As a preferred embodiment, the rotating shaft 6 has an installation groove 12, and a plug 13 is fixedly installed in the installation groove 12, with the sealing surface 9 formed on the surface of the plug 13.

[0026] As a preferred embodiment, the inner wall of the water outlet pipe 2 is integrally formed with a mounting block 4, and the mounting block 4 is provided with a control channel 14. Both sides of the control cavity 5 are connected to the control channel 14, and the control cavity 5 is also provided with a knob assembly. The knob assembly is disposed at the control channel 14 and the control cavity 5. The knob assembly includes a rotating shaft 6 and a knob cover 15 that is snapped to both ends of the rotating shaft 6.

[0027] Through the above technical solution, the knob cover 15 of this utility model is provided with several wedge-shaped grooves to increase the friction during rotation.

[0028] As a preferred embodiment, a sealing ring 16 is provided between the rotating shaft 6 and the control channel 14.

[0029] As a preferred embodiment, both ends of the rotating shaft 6 are integrally formed with annular columns. Two notches 17 are provided on the annular columns to form a spring arm structure 18. A buckle protrusion 19 is integrally formed on the outer wall of the spring arm structure 18. The buckle protrusion 19 is provided with a bevel 20. A buckle groove 21 that cooperates with the buckle protrusion 19 is provided on the inner wall of the knob cover 15.

[0030] The above technical solution and the above-mentioned snap-fit ​​method increase the stability and convenience of installation.

[0031] As a preferred embodiment, the inner wall of the knob cover 15 is integrally formed with a retaining strip 22 that mates with the notch 17.

[0032] The above technical solution increases the stability of installation by setting notch 17 and locking strip 22.

[0033] Compared with the prior art, the advantages of this utility model are: the utility model has a simple structure, can realize the adjustment of a single water outlet 3, and is suitable for a variety of application scenarios.

[0034] The technical solution of this utility model has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it will be readily understood by those skilled in the art that the protection scope of this utility model is obviously not limited to these specific embodiments. Without departing from the principle of this utility model, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will all fall within the protection scope of this utility model.

Claims

1. An adjustable water-spinning device, comprising a water-spinning device body (1), wherein the water outlet pipe (2) of the water-spinning device body (1) is provided with a plurality of water outlet holes (3), characterized in that: It also includes at least one mounting block (4) installed on the inner wall of the water outlet pipe (2), the mounting block (4) having a control cavity (5), a rotating shaft (6) rotatably connected inside the control cavity (5), the control cavity (5) having a first opening (7) for connecting the water outlet hole (3) and a second opening (8) for connecting the inside of the water outlet pipe (2) respectively, the rotating shaft (6) having a sealing surface (9) for sealing or partially sealing the first opening (7) or the second opening (8); the rotating shaft (6) having a guiding groove (10), the guiding groove (10) forming a water guiding surface (11); the rotating shaft (6) rotates to control the water outlet hole (3) or adjust the water outlet size.

2. The adjustable water-spinning device according to claim 1, characterized in that: An installation groove (12) is provided on the rotating shaft (6), and a plug (13) is fixedly installed in the installation groove (12). The sealing surface (9) is formed on the surface of the plug (13).

3. The adjustable water-spinning device according to claim 1, characterized in that: The inner wall of the water outlet pipe (2) is integrally formed with a mounting block (4), and a control channel (14) is provided on the mounting block (4). The control cavity (5) is connected to the control channel (14) on both sides. It also includes a knob assembly, which is disposed at the control channel (14) and the control cavity (5). The knob assembly includes a rotating shaft (6) and a knob cover (15) that is snapped to both ends of the rotating shaft (6).

4. The adjustable water-spinning device according to claim 3, characterized in that: A sealing ring (16) is provided between the outside of the rotating shaft (6) and the control channel (14).

5. The adjustable water-spinning device according to claim 4, characterized in that: Both ends of the rotating shaft (6) are integrally formed with annular columns. Two notches (17) are opened on the annular columns to form a spring arm structure (18). A buckle protrusion (19) is integrally formed on the outer wall of the spring arm structure (18). An inclined surface (20) is provided on the buckle protrusion (19). A buckle groove (21) that cooperates with the buckle protrusion (19) is opened on the inner wall of the knob cover (15).

6. The adjustable water-spinning device according to claim 5, characterized in that: The inner wall of the knob cover (15) is integrally formed with a retaining strip (22) that mates with the notch (17).

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