Nanobubble water high-efficiency cleaning shower head structure

Abstract

The utility model relates to spray end fitting technical field discloses nano bubble water high -efficient cleaning shower nozzle structure, including the shell, the outside fixed connection of shell has the auxiliary ring, the inside slide connection of auxiliary ring has the lever, the bottom fixed connection of lever has the limit ring, the rear end slide connection of limit ring has a plurality of baffle, the inside fixed connection of a plurality of baffle all has the slide rod, the outside slide connection of slide rod has the sliding slot, the outside fixed connection of sliding slot has the limit plate, the front fixed connection of shell has the dismantling subassembly. In the utility model, through the lever drive limit ring, limit ring drive slide rod, slide rod drive sliding slot, sliding slot drive limit plate, shell drive helical flow guide vane, realize accurate regulation of water flow pressure through the utilization of aperture adjustment, adapt to different cleaning needs, and helical flow guide vane makes water flow rotary atomization, expands the contact area of nano bubble water, and remarkably improves the cleaning efficiency.

Description

Technical Field

[0001] This utility model relates to the technical field of spray terminal accessories, and in particular to the structure of a high-efficiency nanobubble water cleaning spray head. Background Technology

[0002] The nano-bubble water high-efficiency cleaning spray head structure uses a micropore generator to produce ultra-microbubbles, which enhance adsorption capacity by utilizing their high specific surface area and surface charge characteristics, and achieve efficient dirt removal through cavitation effect. The spray head design integrates a multi-stage swirling structure, combined with anti-clogging micropore nozzles, to ensure uniform distribution of nanobubbles, optimize gas-liquid mixing, and enhance impact force with pulsed water flow, significantly improving cleaning efficiency. This structure is water-saving and environmentally friendly, while avoiding the problem of chemical cleaning agent residue. It is widely used in industrial precision cleaning, food processing disinfection, agricultural irrigation, environmental cleaning and medical sterilization, and other fields. The nano bubble water high-efficiency cleaning spray head adopts a multi-stage gas-liquid mixing structure. It has a built-in nano bubble generator to produce micron-level bubbles. The spiral flow channel design enhances the turbulence effect. The nozzle is made of wear-resistant ceramic material, and the distributed precise micropores ensure uniform atomization. The core components include a self-cleaning filter, a pressure stabilizing chamber, and an anti-clogging flow channel. It works with a high-frequency pulse component to achieve stable spraying, combining high-efficiency cleaning and anti-clogging functions. It is suitable for high-pressure working conditions. The fixed orifice design of the nano bubble water high-efficiency cleaning spray head is difficult to adapt to different working conditions and lacks adjustment flexibility. When other situations arise, the spray head needs to be replaced, and it cannot be dynamically adjusted according to the situation. The large nozzle orifice diameter leads to poor atomization effect, low cleaning efficiency, uneven water flow distribution, and cleaning dead zones. In addition, long-term high-pressure spraying will cause wear on the nozzle orifice and affect the atomization stability. Therefore, the nano bubble water high-efficiency cleaning spray head structure is proposed to solve the above problems. Utility Model Content

[0003] To overcome the above shortcomings, this utility model provides a nano-bubble water high-efficiency cleaning spray head structure, which aims to improve the problem of orifice adjustment in the prior art.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: The structure of the nano-bubble water high-efficiency cleaning spray head includes a shell, an auxiliary ring fixedly connected to the outer side of the shell, a lever slidably connected inside the auxiliary ring, a limit ring fixedly connected to the bottom end of the lever, multiple baffles slidably connected to the rear end of the limit ring, a sliding rod fixedly connected inside each of the multiple baffles, a sliding groove slidably connected to the outer side of the sliding rod, a limit plate fixedly connected to the outer side of the sliding groove, and a disassembly assembly fixedly connected to the front end of the shell. As a further description of the above technical solution: The disassembly assembly includes a retaining ring, the rear end of which is fixedly connected to the front end of the housing. A fixing rod is fixedly connected to the inner side of the retaining ring, and a retaining groove is slidably connected to the outer side of the fixing rod. An access ring is fixedly connected to the outer side of the retaining groove. As a further description of the above technical solution: The inner side of the auxiliary ring is fixedly connected to a water inlet, and the front end of the water inlet is fixedly connected to the rear end of the slide groove. As a further description of the above technical solution: The outer side of the slide rod is slidably connected to the inside of the limiting ring, and the front end of the limiting ring is fixedly connected to the rear end of the outer shell; As a further description of the above technical solution: A spiral guide vane is rotatably connected to the inner side of the outer shell, and the bottom end of the spiral guide vane is slidably connected to the front end of the limiting ring. As a further description of the above technical solution: The inner side of the retaining ring is slidably connected to the outer side of the access ring, and a sealing ring is fixedly connected inside the access ring; As a further description of the above technical solution: A nozzle is fixedly connected to the bottom end of the access ring, and a guide ball is rotatably connected inside the nozzle; As a further description of the above technical solution: The outer side of the sealing ring is slidably connected to the inner side of the retaining ring, and the rear end of the retaining ring is rotatably connected to a spiral guide vane.

[0005] This utility model has the following beneficial effects: 1. In this utility model, the lever drives the limiting ring, the limiting ring drives the sliding rod, the sliding rod drives the sliding groove, the sliding groove drives the limiting plate, and the outer shell drives the spiral guide vane. By adjusting the aperture, the water flow pressure can be precisely adjusted to meet different cleaning needs. The spiral guide vane makes the water flow rotate and atomize, expands the contact area of ​​the nano bubble water, and significantly improves the cleaning efficiency.

[0006] 2. In this utility model, the nozzle drives the inlet ring, the inlet ring drives the slot, the slot drives the fixing rod, and the fixing rod drives the retaining ring. The modular design allows the nozzle, spiral guide vane, and sealing ring to be quickly disassembled and replaced, reducing maintenance costs. It also facilitates thorough cleaning of the internal structure, extends the service life of the equipment, and reduces component wear caused by high-pressure water flow. Attached Figure Description

[0007] Figure 1 This is a three-dimensional schematic diagram of the structure of the nano-bubble water high-efficiency cleaning spray head proposed in this utility model; Figure 2This is a schematic diagram of the spiral guide plate of the nano-bubble water high-efficiency cleaning spray head structure proposed in this utility model; Figure 3 for Figure 2 Enlarged view of point A in the middle; Figure 4 for Figure 2 Enlarged view of point B in the middle.

[0008] Legend: 1. Outer shell; 2. Auxiliary ring; 3. Lever; 4. Water inlet; 5. Snap ring; 6. Nozzle; 7. Guide ball; 8. Sealing ring; 9. Spiral guide vane; 10. Limiting plate; 11. Slide groove; 12. Limiting ring; 13. Slide rod; 14. Baffle; 15. Fixing rod; 16. Inlet ring; 17. Snap groove. Detailed Implementation

[0009] 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.

[0010] Reference Figures 1 to 3 This utility model provides an embodiment of a nano-bubble water high-efficiency cleaning spray head structure, including a shell 1. The shell 1 serves as the main frame of the entire spray head, providing stable installation space and protection for the internal components. An auxiliary ring 2 is fixedly connected to the outer side of the shell 1. The auxiliary ring 2 not only provides auxiliary support but also provides a track for the sliding of the lever 3 and a fixed base for the water inlet 4. The lever 3 is slidably connected inside the auxiliary ring 2. The sliding design of the lever 3 facilitates user operation. By moving the lever 3, the internal structure of the spray head can be controlled. The water inlet 4 is fixedly connected to the inner side of the auxiliary ring 2 for connecting... The external water pipe is the inlet for nano-bubble water to enter the spray head. Its tight connection with the external water pipe ensures a stable water flow. The front end of the water inlet 4 is fixedly connected to the rear end of the slide 11. This connection method allows the water to flow smoothly from the water inlet 4 to the slide 11, preparing for subsequent water flow control. The bottom end of the lever 3 is fixedly connected to a limit ring 12. The limit ring 12 rotates under the drive of the lever 3, and at the same time provides guidance and limit for the movement of the slide 13 and the baffle 14. The rear end of the limit ring 12 is slidably connected to multiple baffles 14. The multiple baffles 14 work together to adjust the aperture size of the water flow channel by changing their relative positions.

[0011] Multiple baffles 14 are each fixedly connected to a sliding rod 13. The sliding rod 13 serves as a component connecting the baffle 14, the limiting ring 12, and the sliding groove 11, converting the rotation of the limiting ring 12 into the sliding of the baffle 14. The sliding groove 11 is slidably connected to the outer side of the sliding rod 13, providing a precise track for the sliding of the sliding rod 13, ensuring the stable and controllable movement of the baffle 14. A limiting plate 10 is fixedly connected to the outer side of the sliding groove 11, further limiting the range of motion of the sliding rod 13, ensuring that the baffle 14 is adjusted within the set range, and improving the accuracy of water flow control. A disassembly assembly is fixedly connected to the front end of the outer casing 1, making the replacement and cleaning of the nozzle 6 and internal parts convenient and quick. The outer side of the slide rod 13 is slidably connected to the inside of the limiting ring 12, ensuring that the slide rod 13 can slide with the rotation of the limiting ring 12, thus achieving coordinated work with the limiting ring 12. The front end of the limiting ring 12 is fixedly connected to the rear end of the outer shell 1, so that the limiting ring 12 and the outer shell 1 form a stable connection, ensuring its stability during operation. The inner side of the outer shell 1 is rotatably connected to the spiral guide vane 9, which is a key component for realizing water atomization. Its unique spiral structure enables the water flow to generate rotational motion. The bottom end of the spiral guide vane 9 is slidably connected to the front end of the limiting ring 12. This connection method not only ensures the rotational flexibility of the spiral guide vane 9, but also provides stable support during operation.

[0012] Reference Figure 1 , Figure 3 and Figure 4 The disassembly assembly includes a retaining ring 5, the rear end of which is fixedly connected to the front end of the housing 1, providing an installation base for the disassembly assembly and forming a detachable connection structure with components such as the nozzle 6. A fixing rod 15 is fixedly connected to the inner side of the retaining ring 5, and the fixing rod 15 cooperates with the retaining groove 17 to realize the fixing and disassembly of the nozzle 6. The inner side of the retaining ring 5 is slidably connected to the outer side of the access ring 16. This sliding connection allows the access ring 16 to move relative to the retaining ring 5, which facilitates the installation and disassembly of the nozzle 6. The nozzle 6 is fixedly connected to the bottom end of the access ring 16. The nozzle 6 is the final outlet of the water flow, and its structural design determines the spray pattern and effect of the water flow.

[0013] The nozzle 6 has a rotating internal guide ball 7, which further guides and disperses the sprayed water, making the water spray more uniform. The inside of the inlet ring 16 is fixedly connected to a sealing ring 8, which effectively prevents water leakage at the connection and ensures the sealing performance of the nozzle. The outer side of the sealing ring 8 is slidably connected to the inner side of the retaining ring 5, ensuring that the sealing ring 8 can fit tightly against the retaining ring 5 during installation and disassembly, maintaining a good sealing effect. The rear end of the retaining ring 5 is rotatably connected to a spiral guide vane 9, which can rotate flexibly around the rear end of the retaining ring 5 during operation, achieving efficient atomization of the water flow. The outer side of the fixing rod 15 is slidably connected to a slot 17, which cooperates with the fixing rod 15 to fix and disassemble the nozzle 6 through locking and unlocking. Its design is simple and easy to operate. The outer side of the slot 17 is fixedly connected to an inlet ring 16, which tightly connects the slot 17 and the inlet ring 16, ensuring the stability of the nozzle 6 in the fixed state.

[0014] Working principle: When cleaning machines or objects, a high-efficiency nano-bubble water cleaning spray head structure is usually connected to the front end of the pipe to pressurize and atomize the water flow, thereby improving the cleaning effect and increasing the utilization rate of nano-bubble water. First, the user connects the water source through the water pipe from the water inlet 4. The nano-bubble water is treated at the spray head and sprayed out from the front end of the nozzle 6. In order to adapt to various spraying environments, an orifice adjustment component is provided inside the nozzle 6 to control and adjust the spray pressure of the incoming water source. The user can control this by rotating the lever 3 located outside the auxiliary ring 2. The rotation of the lever 3 drives the limit ring 12 to rotate. The slide rod 13 located in the multiple holes opened inside the limit ring 12 can only slide in the holes due to the rotation of the limit ring 12, and drives the baffle 14 fixed to it to slide. The other end of the slide rod 13 slides at the slide groove 11. Due to the restriction of both, the baffle 14 slides outward to the middle position to create an orifice and allow a certain amount of water to flow in, thus achieving the purpose of control.

[0015] After the water flows through the auxiliary ring 2 and then through the inside of the outer shell 1, it is rapidly rotated by the spiral guide vane 9, which forms a rotating atomized flow of nano-bubble water, increasing the contact area. Finally, it reaches the guide ball 7 through the nozzle 6 and is sprayed out. Due to long-term use, the high-pressure water flow will cause different damage to the spiral guide vane 9. At this time, the user can disassemble the components to replace the nozzle 6 or the spiral guide vane 9 with a new nozzle 6 or a new spiral guide vane 9, reducing cost pressure. First, the user presses and then rotates the nozzle 6 to make the fixing rod 15, which is fixed inside the retaining ring 5, disengage from the retaining groove 17. After disengagement, the nozzle 6 can be pulled outward to disengage it. The front end of the connecting ring 16 is fixed to the nozzle 6, and the sealing ring 8 is taken out together. At this time, the user can replace multiple damaged parts, clean the inside of the spray head, and replace the sealing ring 8 to better seal the nozzle 6 and retaining ring 5 to prevent it from falling off.

[0016] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A nano-bubble water high-efficiency cleaning spray head structure, comprising a shell (1), characterized in that: An auxiliary ring (2) is fixedly connected to the outer side of the outer shell (1). A lever (3) is slidably connected inside the auxiliary ring (2). A limit ring (12) is fixedly connected to the bottom end of the lever (3). Multiple baffles (14) are slidably connected to the rear end of the limit ring (12). A slide rod (13) is fixedly connected inside each of the multiple baffles (14). A slide groove (11) is slidably connected to the outer side of the slide rod (13). A limit plate (10) is fixedly connected to the outer side of the slide groove (11). A disassembly assembly is fixedly connected to the front end of the outer shell (1).

2. The nano-bubble water high-efficiency cleaning spray head structure according to claim 1, characterized in that: The disassembly assembly includes a retaining ring (5), the rear end of which is fixedly connected to the front end of the housing (1), a fixing rod (15) is fixedly connected to the inner side of the retaining ring (5), a slot (17) is slidably connected to the outer side of the fixing rod (15), and an access ring (16) is fixedly connected to the outer side of the slot (17).

3. The nano-bubble water high-efficiency cleaning spray head structure according to claim 1, characterized in that: The inner side of the auxiliary ring (2) is fixedly connected to a water inlet (4), and the front end of the water inlet (4) is fixedly connected to the rear end of the slide (11).

4. The nano-bubble water high-efficiency cleaning spray head structure according to claim 1, characterized in that: The outer side of the slide bar (13) is slidably connected to the inside of the limiting ring (12), and the front end of the limiting ring (12) is fixedly connected to the rear end of the outer shell (1).

5. The nano-bubble water high-efficiency cleaning spray head structure according to claim 1, characterized in that: The inner side of the outer shell (1) is rotatably connected to a spiral guide plate (9), and the bottom end of the spiral guide plate (9) is slidably connected to the front end of the limiting ring (12).

6. The nano-bubble water high-efficiency cleaning spray head structure according to claim 2, characterized in that: The inner side of the retaining ring (5) is slidably connected to the outer side of the access ring (16), and a sealing ring (8) is fixedly connected inside the access ring (16).

7. The nano-bubble water high-efficiency cleaning spray head structure according to claim 2, characterized in that: The bottom end of the access ring (16) is fixedly connected to a nozzle (6), and a guide ball (7) is rotatably connected inside the nozzle (6).

8. The nano-bubble water high-efficiency cleaning spray head structure according to claim 6, characterized in that: The outer side of the sealing ring (8) is slidably connected to the inner side of the retaining ring (5), and the rear end of the retaining ring (5) is rotatably connected to a spiral guide plate (9).

Images