Flusher with atomizing function and flushing function

Abstract

The invention relates to a flusher with an atomizing function and a flushing function. The technical problems that existing flushing and atomization are not physically partitioned, connection is tedious, and disassembly is difficult are solved. Comprising a flusher handle, the outer side of one end of the flusher handle is movably connected with a conveying pipe body, the end, away from the flusher handle, of the conveying pipe body is detachably connected with an inner flushing pipe and an outer atomizing pipe which are connected in a sleeved mode, an atomizing structure is arranged in the outer atomizing pipe, and a flushing structure is arranged in the inner flushing pipe. A liquid conveying structure connected with the flushing structure and / or the atomizing structure is arranged in the flusher handle. The flushing and atomizing device has the advantages that the flushing function and the atomizing function are integrated, functional structure physical partition is achieved through the flushing inner pipe and the atomizing outer pipe which are coaxially nested, meanwhile, through the flushing liquid pump and the atomizing liquid pump which are separately arranged in the handle and the conveying hose and the channel which are independent of each other, completely independent control and liquid supply of the two functions are achieved, and mutual interference is avoided; the operation is flexible and accurate.

Description

Technical Field

[0001] This invention belongs to the technical field of flushing equipment, specifically relating to a flushing device with atomization and rinsing functions. Background Technology

[0002] In various scenarios such as medical care, daily cleaning, and instrument maintenance, irrigators are commonly used devices for cleaning, rinsing, and nursing. However, with increasingly refined usage needs, irrigators with only a single rinsing function are no longer sufficient to meet the combined requirements of rinsing and atomization in multiple scenarios. In existing technologies, some irrigators that integrate rinsing and atomization functions do not effectively separate the rinsing and atomization structures, making cross-contamination between the rinsing fluid and the atomizing fluid easy to occur. Furthermore, the liquid flow and atomization flow interfere with each other, resulting in insufficient rinsing pressure and poor atomization effect. At the same time, the connection structure of the irrigator's tube is cumbersome, making it impossible to quickly disassemble for cleaning or replacement, requiring the use of special tools for disassembly and assembly. In application scenarios that require frequent cleaning or component replacement, the user experience is poor. Summary of the Invention

[0003] The purpose of this invention is to address the above-mentioned problems by providing a flushing device with both atomization and rinsing functions.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a rinser with atomizing and rinsing functions, comprising a rinser handle, a delivery tube movably connected to the outer side of one end of the rinser handle, and a detachably connected inner rinsing tube and an outer atomizing tube nested together at the end of the delivery tube away from the rinser handle. The outer atomizing tube contains an atomizing structure, and the inner rinsing tube contains a rinsing structure. The rinser handle contains a liquid delivery structure connected to the rinsing structure and / or the atomizing structure, respectively. By integrating the atomizing and rinsing functions into the same rinser device, one unit fulfills two usage needs, eliminating the need for separate atomizing and rinsing equipment, reducing operating costs, saving storage space, and adapting to various cleaning / care needs.

[0005] In the aforementioned flushing device with atomizing and rinsing functions, the atomizing outer tube is hollow, and the rinsing inner tube is located inside the atomizing outer tube and coaxially arranged. The atomizing outer tube has an atomizing tube mounting seat near the delivery tube body, and the delivery tube body has a delivery tube mounting seat coaxially arranged with the atomizing tube mounting seat at the end near the atomizing outer tube. The rinsing inner tube has a rinsing tube mounting seat located between the atomizing tube mounting seat and the delivery tube mounting seat at the end near the delivery tube body. The delivery tube body and the atomizing... A quick-release ring seat is movably sleeved on the outer end of the outer tubes that are close to each other. A ring seat adjustment mechanism is provided between the quick-release ring seat and the delivery tube mounting seat, which enables the quick-release ring seat and the delivery tube mounting seat to be axially positioned and can rotate circumferentially relative to the delivery tube mounting seat when the quick-release ring seat is subjected to external force. A quick-release mounting assembly is provided between the quick-release ring seat and the atomizing tube mounting seat, which enables the quick-release ring seat and the atomizing tube mounting seat to be axially positioned or can release the axial positioning between the quick-release ring seat and the atomizing tube mounting seat after the quick-release ring seat is rotated circumferentially by external force. The delivery pipe, the atomizing outer pipe, and the flushing inner pipe are each equipped with an independent mounting base. The flushing pipe mounting base is located between the atomizing pipe mounting base and the delivery pipe mounting base, forming an axial layered positioning. The connection ends of the three are axially fitted together and radially coaxial. The positioning reference is clear during assembly, avoiding sealing failure or loose connection caused by assembly deviation. A single quick-release ring seat works in conjunction with both the delivery pipe mounting base and the atomizing pipe mounting base to achieve one component controlling multiple connections, simplifying the connection structure, avoiding the need to design separate fasteners for different mounting bases, reducing the number of parts, and improving assembly efficiency.

[0006] In the aforementioned flushing device with atomizing and rinsing functions, the conveying pipe mounting base has a conveying pipe mounting cylinder at one end near the atomizing pipe mounting base, and the quick-release mounting assembly is disposed between the atomizing pipe mounting cylinder and the quick-release ring seat, and the ring seat adjustment mechanism is disposed between the conveying pipe mounting cylinder and the quick-release ring seat. The quick-release ring seat is annular, and the conveying pipe mounting cylinder and the atomizing pipe mounting cylinder are coaxially arranged. One end of the quick-release ring seat is movably sleeved on the outer circumference of the conveying pipe mounting cylinder, and the other end is movably sleeved on the atomizing pipe mounting cylinder. The quick-release mounting assembly includes several first snap-fit ​​protrusions located on the outer circumference of the tube mounting cylinder at the end away from the atomizing tube mounting seat. Several second snap-fit ​​protrusions are located on the inner circumference of one end of the quick-release ring seat. Adjacent second snap-fit ​​protrusions form a snap-fit ​​space that corresponds one-to-one with the first snap-fit ​​protrusions and allows the first snap-fit ​​protrusions to pass through. The side of the first snap-fit ​​protrusion closest to the atomizing tube mounting seat abuts against the side of the second snap-fit ​​protrusion. Both the first and second snap-fit ​​protrusions are arc-shaped strips and are evenly distributed circumferentially. Both the first and second snap-fit ​​protrusions are arc-shaped strips with uniform circumferential distribution. The arc-shaped structure is compatible with the annular quick-release ring seat and the mounting cylinder. The large contact area during snap-fit ​​provides strong axial positioning stability and avoids protrusion breakage caused by localized stress. The uniform distribution ensures balanced stress and prevents unilateral loosening. The snap-fit ​​movement space corresponds one-to-one with the first snap-fit ​​protrusion. During assembly, the protrusion can directly pass through the space to achieve pre-positioning, and then complete the snap-fit ​​by circumferential rotation. No alignment calibration is required, which greatly improves the assembly speed and is suitable for manual operation by non-professionals.

[0007] In the aforementioned flushing device with atomization and rinsing functions, the ring seat adjustment mechanism includes an axial positioning component disposed between the delivery pipe mounting cylinder and the quick-release ring seat, enabling axial positioning of the quick-release ring seat and the delivery pipe mounting cylinder; and a concave-convex adjustment positioning component disposed between the delivery pipe mounting cylinder and the quick-release ring seat, enabling circumferential positioning of the quick-release ring seat and the delivery pipe mounting seat, or enabling circumferential rotation of the quick-release ring seat relative to the delivery pipe mounting seat when subjected to external force. The axial positioning component includes an arc-shaped protrusion disposed on the end face of the delivery pipe mounting cylinder away from the delivery pipe mounting seat and coaxial with the delivery pipe mounting cylinder. The flushing pipe mounting seat is fixedly connected to one side of the arc-shaped protrusion by mounting bolts. The diameter of the flushing pipe mounting seat is larger than the diameter of the delivery pipe mounting cylinder. One side of the quick-release ring seat abuts against one side of the delivery pipe mounting seat, and the quick-release ring seat is circumferentially inward. The device includes a limiting ring that abuts against one side of the flushing pipe mounting base. The concave-convex adjustment and positioning assembly is divided into a circumferential rotation adjustment assembly and a circumferential rotation limiting assembly, which are located between the inner circumferential side of the quick-release ring seat and the outer circumferential side of the arc-shaped protrusion. The circumferential rotation adjustment assembly includes two arc-shaped deformation grooves symmetrically arranged on the side of the limiting ring near the quick-release ring seat. One side of the arc-shaped deformation groove has an arc-shaped deformation portion, and the side of the arc-shaped deformation portion away from the arc-shaped deformation groove has at least one positioning protrusion. The outer circumferential side of the arc-shaped protrusion is provided with a plurality of sequentially arranged positioning grooves, and the positioning protrusion engages with at least one of the positioning grooves for positioning. The circumferential rotation limiting assembly includes a limiting groove located between the two ends of the arc-shaped protrusion. The inner circumferential side of the limiting ring is provided with a limiting block movably disposed in the limiting groove, and the length of the limiting groove is greater than the length of the limiting block. The design of the arc-shaped deformation groove and arc-shaped deformation part gives the positioning protrusion elastic deformation capability. When rotating the quick-release ring seat in the circumferential direction, the protrusion can slide into the positioning groove along the outer wall of the arc-shaped protrusion. No additional force is required to press it down. The rotation unlocking / positioning can be completed by hand, which makes the operation threshold low. The limiting block is movably set in the limiting groove, and the length of the limiting groove is greater than the length of the limiting block. This ensures that the quick-release ring seat has enough rotation stroke to complete the locking / unlocking, and also prevents the protrusion from breaking due to excessive circumferential rotation angle. This achieves mechanical foolproofing and improves the safety of use.

[0008] In the aforementioned flushing device with atomization and rinsing functions, a circumferential positioning component and an axial positioning component are provided between the flushing pipe mounting base and the delivery pipe mounting base. The flushing pipe mounting base is disc-shaped and coaxially integrally formed at the open end of the inner flushing pipe. The circumferential positioning component includes an arc-shaped positioning groove disposed on the inner circumferential side of the arc-shaped protrusion. A plurality of arc-shaped positioning blocks are respectively engaged in the arc-shaped positioning groove on one side of the flushing pipe mounting base. The number of arc-shaped positioning blocks is two and they are symmetrically arranged. The axial positioning component includes a plurality of positioning posts disposed on the inner side of the arc-shaped protrusion. The arc-shaped positioning groove is formed between two adjacent positioning posts. Each positioning post is provided with a positioning hole. The flushing pipe mounting base is provided with mounting holes corresponding to the positioning holes one by one, and the mounting holes are connected to the positioning holes by mounting bolts. A separate circumferential and axial positioning component is designed for the flushing pipe mounting base to prevent circumferential rotation or axial movement of the inner flushing tube during use, ensuring a fixed liquid outlet direction in the flushing hole and improving flushing accuracy. It also provides a stable reference for positioning the atomizing outer tube. The arc-shaped positioning groove and arc-shaped positioning block are structurally adapted to coaxial installation requirements, providing a high degree of fit during circumferential positioning and preventing rotation caused by local gaps. Furthermore, the two positioning blocks are symmetrically arranged, resulting in balanced force and stronger positioning stability. The positioning column serves as a support for axial positioning, forms an arc-shaped positioning groove with adjacent positioning columns, and also has positioning holes for bolt connections. This single component integrates three functions, simplifying the structure of the flushing pipe mounting base and reducing manufacturing difficulty.

[0009] In the aforementioned flushing device with atomization and rinsing functions, the flushing structure includes a water supply channel that extends axially inside the inner flushing tube. One end of the water supply channel axially penetrates the flushing tube mounting base. A flushing hole assembly connected to the water supply channel is provided on the outer circumferential side of the inner flushing tube. The flushing hole assembly includes several groups of flushing holes arranged sequentially along the axial direction of the inner flushing tube. Each group of flushing holes includes several flushing holes arranged circumferentially on the outer side of the inner flushing tube. The groups of flushing holes are arranged evenly at equal intervals along the inner flushing tube, and the flushing holes in two adjacent groups of flushing holes are arranged one-to-one along the axial direction of the inner flushing tube. All flushing holes are connected to the water supply channel. The flushing holes of the group of flushing holes at the end of the inner flushing tube away from the flushing tube mounting base are arranged on the outer circumferential side of the closed end of the inner flushing tube and are inclined towards the outer side of the closed end of the inner flushing tube. The flushing holes of the remaining groups of flushing holes are arranged radially along the inner flushing tube. The water delivery channel extends axially along the inner flushing pipe and passes through the flushing pipe mounting base, ensuring a straight and bend-free delivery path for the flushing fluid, reducing flow resistance, increasing the outlet pressure of the flushing fluid, and ensuring flushing effectiveness. The flushing hole groups are evenly distributed at equal intervals along the axial direction, and each group of flushing holes is circumferentially distributed, achieving full axial and circumferential flushing coverage without any flushing dead corners, adapting to different cleaning / care needs. The flushing holes at the closed end are inclined outwards, allowing the flushing fluid to be sprayed away from the inner pipe, expanding the flushing range and adapting to large-area cleaning.

[0010] In the aforementioned flushing device with atomization and rinsing functions, the atomization structure includes a mist outlet slot assembly disposed on the outer periphery of the atomizing outer tube and connected to the interior of the atomizing outer tube. The mist outlet slot assembly corresponds to the rinsing hole assembly. The atomizing outer tube is provided with an atomizing liquid channel for conveying atomizing liquid and a wire-passing channel for threading atomizing wire. An atomizing end cap is provided at the end of the atomizing outer tube away from the atomizing tube mounting base. An atomizing mounting base with an atomizing component is provided inside the atomizing end cap. One side of the atomizing component is connected to the atomizing liquid channel and the atomizing wire, and the other side is connected to the interior of the atomizing outer tube. An atomizing liquid delivery pipe extending axially along the atomizing outer tube is provided on one side of the interior of the atomizing outer tube, and the atomizing liquid channel is formed. Inside the atomizing liquid delivery pipe, a threading seat is provided on the other side of the inner side of the atomizing outer tube, corresponding to the atomizing liquid delivery pipe and extending along the axial direction of the atomizing outer tube. The threading seat is in the shape of a bent plate and its two sides are respectively connected to the inner wall of the atomizing outer tube. The threading channel is formed between one side of the threading seat and the inner side of the atomizing outer tube. The mist outlet hole assembly includes several atomizing grooves arranged on the outer circumferential side of the atomizing outer tube and extending along the axial direction of the atomizing outer tube. Each atomizing groove is provided with a strip-shaped atomizing hole and / or a circular atomizing hole that communicates with the inside of the atomizing outer tube. The circular atomizing hole corresponds to a rinsing hole, and each strip-shaped atomizing hole corresponds to at least one rinsing hole. The atomizing grooves are evenly distributed circumferentially, and the atomizing grooves extend from one end of the rinsing inner tube to the other end. The atomizing liquid channel and the wiring channel are independent of each other, used for conveying the atomizing liquid and threading the atomizing wires respectively, to avoid short circuits caused by leakage of atomizing liquid and improve the electrical safety of the device. At the same time, the channel extends axially and the path is straight, which facilitates the delivery of atomizing liquid and the arrangement of wires. The atomizing tank is equipped with strip-shaped atomizing holes and / or circular atomizing holes, and the circular holes correspond one-to-one with the rinsing holes, and the strip holes correspond to at least one rinsing hole, realizing the combination of point atomization and strip atomization. The circular holes ensure the accuracy of local atomization, and the strip holes ensure the coverage of atomization and improve the atomization effect.

[0011] In the aforementioned flushing device with atomizing and rinsing functions, the atomizing outer tube has a mounting groove on its inner circumferential side near the atomizing end cap. The mounting groove has a central hole communicating with the interior of the atomizing outer tube. One end of the threading channel extends to the bottom of the mounting groove, and one end of the atomizing liquid channel extends to the opening of the mounting groove. The central hole is located between the end of the atomizing liquid channel and the end of the threading channel. The atomizing mounting base has an annular seat mounted on one end of the atomizing outer tube via a detachable structure. One end of the annular seat has a cylindrical seat inserted into the mounting groove and coaxially connected to the annular seat. The detachable structure includes several annular seat mounting holes arranged circumferentially around the annular seat. One end face of the atomizing outer tube has mating holes corresponding one-to-one with the annular seat mounting holes, and the annular seat mounting holes are connected to the mating holes by mounting bolts. The atomizing component is an atomizing plate. The atomizing plate is disposed in an annular groove inside the cylindrical seat. One side of the atomizing plate corresponds to the central hole, and the other side corresponds to the inner circumference of both the cylindrical seat and the annular seat. The atomizing wire passes through the wire channel and connects to the atomizing plate through the gap between the cylindrical seat and the mounting groove. The annular seat has a connecting hole that communicates with one end of the atomizing liquid channel, and the end face of the annular seat away from the cylindrical seat has a drainage groove that communicates with the connecting hole. One side of the atomizing plate has a liquid accumulation groove that communicates with the drainage groove and is located inside the annular seat. The atomizing end cap is hemispherical or blunt-tipped. The outer circumference of the atomizing tube near the atomizing end cap has several snap-fit ​​grooves, and the inner circumference of the atomizing end cap near the atomizing tube has several snap-fit ​​blocks corresponding to the snap-fit ​​grooves. The outer circumference of the wire channel near the atomizing end cap has a guide protrusion, and the inner side of the atomizing end cap has a guide groove corresponding to the guide protrusion. The atomizing component is housed within the atomizing mounting base, which is connected to the atomizing outer tube via a detachable structure. The atomizing plate is embedded in an annular groove, enabling modular disassembly of the atomizing component. If the atomizing plate is damaged later, it can be replaced individually without replacing the entire atomizing outer tube, reducing maintenance costs. Through the sequential connection of the connecting holes, drainage grooves, and liquid accumulation grooves, the atomizing liquid can be evenly guided to the surface of the atomizing plate, ensuring full-area atomization of the atomizing plate, avoiding damage caused by localized dry burning, and extending the service life of the atomizing component.

[0012] In the aforementioned flushing device with atomizing and rinsing functions, the liquid delivery structure includes a flushing liquid delivery assembly and an atomizing liquid delivery assembly respectively disposed within the flushing device handle. The flushing liquid delivery assembly is connected to a flushing liquid delivery hose passing through a delivery pipe, and the atomizing liquid delivery assembly is connected to an atomizing liquid delivery hose passing through a delivery pipe. The flushing liquid delivery hose is connected to a water delivery channel via a flushing liquid connection assembly, and the atomizing liquid delivery hose is connected to an atomizing liquid channel via an atomizing liquid connection assembly. The flushing liquid delivery assembly includes a flushing liquid delivery assembly disposed within the flushing device handle. The flushing liquid pump has one end connected to a flushing liquid interface located on the outside of the flushing device handle and connected to a flushing liquid delivery hose. The atomizing liquid delivery assembly includes an atomizing liquid pump located inside the flushing device handle. One end of the atomizing liquid pump is connected to an atomizing liquid interface located on the outside of the flushing device handle and connected to an atomizing liquid delivery hose. The end of the delivery tube near the flushing device handle is curved. The delivery tube has an axially extending hose channel, one end of which extends to the inside of the delivery tube mounting base. The flushing liquid delivery hose and the atomizing liquid delivery hose pass through the hose channel. The flushing liquid and the atomizing liquid are delivered by independent flushing liquid pumps and atomizing liquid pumps, respectively, achieving independent pressure control and independent delivery of the two liquids. The flushing / atomizing function can be activated individually or simultaneously as needed, allowing for flexible function switching and avoiding mixing and contamination of the two liquids. The delivery tube has an independent hose channel, through which the flushing liquid delivery hose and the atomizing liquid delivery hose pass, avoiding compression, wear, and aging caused by exposed hoses, extending the service life of the hoses, and making the pipeline layout neat and improving the overall integrity of the device.

[0013] In the aforementioned flushing device with atomization and rinsing functions, the flushing fluid connection assembly includes a flushing connector mounting hole located at the center of one end of the flushing pipe mounting base near the delivery pipe mounting base. A flushing connector is provided within the flushing connector mounting hole. The flushing fluid delivery hose is connected to the water delivery channel via the flushing connector. The flushing connector includes a flushing connector seat inserted into the flushing connector mounting hole and connected to the water delivery channel. A flushing sealing ring is provided between the flushing connector mounting hole and the flushing connector seat. The end of the flushing connector seat away from the flushing connector mounting hole is connected to the flushing fluid delivery hose. The rinsing connector section includes an outer tube connector mounting plate disposed on the inner side of the outer tube near the delivery tube mounting base and adjacent to the rinsing tube mounting base. An atomizing liquid connector assembly for connecting the atomizing liquid delivery hose and the atomizing liquid channel is provided between the rinsing tube mounting base and the outer tube connector mounting plate. The atomizing liquid connector assembly includes an atomizing liquid connector fixedly disposed on the outer tube connector mounting plate. One end of the atomizing liquid connector passes through the rinsing tube mounting base and is connected to the atomizing liquid delivery hose, and the other end of the atomizing liquid connector is sealed and inserted into one end of the atomizing liquid channel by an atomizing sealing ring. The flushing connector seat is inserted into the flushing connector mounting hole and is equipped with a flushing sealing ring to achieve a dual effect of sealing and positioning, preventing flushing fluid from leaking from the connection gap, while ensuring precise connection between the connector and the water delivery channel; the outer pipe connector mounting plate is located inside the atomizing outer pipe and adjacent to the flushing pipe mounting seat, providing a stable installation reference for the atomizing fluid connector, ensuring coaxial insertion of the connector and the atomizing fluid channel, and avoiding sealing failure caused by assembly deviation; the atomizing sealing ring is located at the insertion point of the atomizing fluid connector and the atomizing fluid channel, ensuring sealed delivery of the atomizing fluid and preventing leakage of the atomizing fluid to the flushing inner pipe side, thus preventing cross-contamination between the two liquids.

[0014] Compared with existing technologies, the advantages of this invention are:

[0015] 1. This device integrates rinsing and atomization functions into one unit. The functional structure is physically partitioned by the coaxial nested inner rinsing tube and outer atomizing tube. At the same time, the rinsing liquid pump and atomizing liquid pump are set in the handle, as well as the independent delivery hoses and channels, so that the two functions can be completely controlled and supplied with liquid without interference, and the operation is flexible and precise.

[0016] 2. This device allows for quick installation and removal of the atomizing outer tube by rotating the quick-release ring seat. The process requires no tools, greatly improving the efficiency of cleaning, replacement, or maintenance. At the same time, the quick-release mechanism provides stable axial positioning and circumferential locking in the locked state, ensuring that it will not loosen during use. Furthermore, the circumferential rotation limit component restricts the rotation angle, preventing excessive rotation from causing accidental unlocking or damage.

[0017] 3. The flushing inner tube of the device is placed inside the atomizing outer tube and is coaxially arranged, making the entire functional end structure very compact, reducing the head volume, and facilitating operation in confined spaces. At the same time, the mist outlet slot assembly on the atomizing outer tube and the flushing hole assembly on the flushing inner tube are axially aligned, ensuring that the flushing coverage area and the atomization coverage area are highly consistent, achieving the purpose of synergistic effect.

[0018] 4. The atomizing components of this device are integrated into an independent detachable atomizing mounting base and fixed with bolts. When the atomizing plate needs to be cleaned or replaced, the entire module can be easily removed for maintenance, which greatly reduces the user's operating costs and downtime. At the same time, the atomizing end cap is installed with the guide structure through a snap-fit ​​block, which also facilitates disassembly and cleaning of the interior. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of the present invention.

[0020] Figure 2 This is an exploded view of the structure of the present invention.

[0021] Figure 3 This is a cross-sectional view of the structure of the present invention.

[0022] Figure 4 This is a schematic diagram of the interior of the flushing device handle in this invention.

[0023] Figure 5 This is a schematic diagram of the atomizing outer tube in this invention.

[0024] Figure 6 This is a schematic diagram of the atomizing outer tube from another perspective in this invention.

[0025] Figure 7 This is a schematic diagram of the flushing inner tube in this invention.

[0026] Figure 8 This is a schematic diagram of the flushing inner tube from another perspective in this invention.

[0027] Figure 9 This is a schematic diagram of the conveying pipe in this invention.

[0028] Figure 10 This is a schematic diagram of the quick-release ring seat in this invention.

[0029] Figure 11 This is a schematic diagram of the atomizing mounting base in this invention.

[0030] Figure 12 This is a structural schematic diagram of the atomizing mounting base from another perspective in this invention.

[0031] Figure 13 This is a schematic diagram of the flushing connector in this invention.

[0032] Figure 14 This is a schematic diagram of the atomizing end cap in this invention.

[0033] In the diagram: 1. Rinse handle; 11. Delivery pipe body; 111. Delivery pipe mounting base; 112. Delivery pipe mounting cylinder; 12. Inner rinsing pipe; 121. Rinse pipe mounting base; 13. Outer atomizing pipe; 131. Atomizing pipe mounting base; 132. Atomizing pipe mounting cylinder; 14. Quick-release ring seat; 15. Mounting groove; 16. Center hole; 17. Ring seat; 18. Cylindrical seat; 19. Rinse fluid delivery hose; 20. Atomizing fluid delivery hose; 21. Atomizing structure; 22. Atomizing slot assembly; 23. Atomizing fluid. 22. Channel 23. Wiring Channel 24. Atomizing End Cap 25. Atomizing Mounting Base 25. Atomizing Assembly 251. Atomizing Liquid Delivery Pipe 26. Wiring Base 27. Atomizing Slot 28. Strip Atomizing Hole 29. Circular Atomizing Hole 30. Flushing Structure 3. Water Supply Channel 31. Flushing Hole Assembly 32. Flushing Hole Group 33. Flushing Hole 34. Liquid Delivery Structure 4. Flushing Liquid Delivery Assembly 41. Atomizing Liquid Delivery Assembly 42. Flushing Liquid Pump 43. Flushing Liquid Interface 44. Atomizing Liquid Pump 4 5. Atomizing liquid interface; 46. Hose channel; 47. Ring seat adjustment mechanism; 5. Quick-release installation assembly; 51. First snap-fit ​​protrusion; 52. Second snap-fit ​​protrusion; 53. Snap-fit ​​movement space; 54. Arc-shaped protrusion; 55. Limiting ring; 56. Arc-shaped deformation groove; 57. Arc-shaped deformation part; 58. Positioning protrusion; 59. Positioning groove; 60. Limiting groove; 61. Limiting block; 62. Arc-shaped positioning groove; 63. Arc-shaped positioning block; 64. Positioning post; 65. Positioning hole; 66. Mounting hole; 67. Detachable structure. Component 7, Annular seat mounting hole 71, Mating hole 72, Annular groove 73, Connecting hole 74, Drainage groove 75, Liquid accumulation groove 76, Snap-fit ​​groove 77, Snap-fit ​​block 78, Guide protrusion 79, Guide groove 80, Flushing fluid connection assembly 8, Atomizing fluid connection assembly 81, Flushing connector mounting hole 82, Flushing connector 83, Flushing connector seat 84, Flushing sealing ring 85, Flushing connector part 86, Outer pipe connector mounting plate 87, Atomizing fluid connector 88, Atomizing sealing ring 89. Detailed Implementation

[0034] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0035] like Figure 1-14As shown, a rinsing device with atomizing and rinsing functions includes a rinsing handle 1. A delivery tube 11 is movably connected to the outer side of one end of the rinsing handle 1. An inner rinsing tube 12 and an outer atomizing tube 13 are detachably connected to the end of the delivery tube 11 away from the rinsing handle 1, and are interlocked. The outer atomizing tube 13 contains an atomizing structure 2, and the inner rinsing tube 12 contains a rinsing structure 3. The rinsing handle 1 contains a liquid delivery structure 4 connected to the rinsing structure 3 and / or the atomizing structure 2. By integrating the atomizing and rinsing functions into a single rinsing device, one unit fulfills both usage needs, eliminating the need for separate atomizing and rinsing equipment, reducing operating costs, saving storage space, and adapting to various cleaning / care needs.

[0036] Combination Figure 1 , Figures 5-10 As shown, the atomizing outer tube 13 is hollow, and the rinsing inner tube 12 is located inside the atomizing outer tube 13 and coaxially arranged. The atomizing outer tube 13 has an atomizing tube mounting seat 131 at the end near the delivery tube body 11, and the delivery tube body 11 has a delivery tube mounting seat 111 coaxially arranged with the atomizing tube mounting seat 131 at the end near the atomizing outer tube 13. The rinsing inner tube 12 has a rinsing tube mounting seat 121 located between the atomizing tube mounting seat 131 and the delivery tube mounting seat 111 at the end near the delivery tube body 11. The ends of the delivery tube body 11 and the atomizing outer tube 13 that are close to each other are circumferentially open. The moving sleeve is provided with a quick-release ring seat 14. Between the quick-release ring seat 14 and the delivery pipe mounting seat 111, there is a ring seat adjustment mechanism 5 that enables the quick-release ring seat 14 and the delivery pipe mounting seat 111 to be axially positioned and can rotate circumferentially relative to the delivery pipe mounting seat 111 when the quick-release ring seat 14 is subjected to external force. Between the quick-release ring seat 14 and the atomizing tube mounting seat 131, there is a quick-release mounting assembly 51 that enables the quick-release ring seat 14 and the atomizing tube mounting seat 131 to be axially positioned or can release the axial positioning between the quick-release ring seat 14 and the atomizing tube mounting seat 131 after the quick-release ring seat 14 is subjected to external force and rotates circumferentially. The delivery pipe 11, the atomizing outer pipe 13, and the flushing inner pipe 12 are each provided with an independent mounting seat, and the flushing pipe mounting seat 121 is located between the atomizing pipe mounting seat 131 and the delivery pipe mounting seat 111, forming an axial layered positioning. The connection ends of the three are axially fitted together and radially coaxial, so the positioning reference is clear during assembly, avoiding sealing failure or loose connection caused by assembly deviation. By using a single quick-release ring seat 14 to simultaneously cooperate with the delivery pipe mounting seat 111 and the atomizing pipe mounting seat 131, one component can control multiple connections, simplifying the connection structure, avoiding the need to design separate fasteners for different mounting seats, reducing the number of parts, and improving assembly efficiency.

[0037] The delivery pipe mounting base 111 has a delivery pipe mounting cylinder 112 at one end near the atomizing pipe mounting base 131, and the atomizing pipe mounting base 131 has an atomizing pipe mounting cylinder 132 at one end near the delivery pipe mounting base 111. A quick-release mounting assembly 51 is disposed between the atomizing pipe mounting cylinder 132 and the quick-release ring seat 14, and a ring seat adjustment mechanism 5 is disposed between the delivery pipe mounting cylinder 112 and the quick-release ring seat 14. The quick-release ring seat 14 is annular, and the delivery pipe mounting cylinder 112 and the atomizing pipe mounting cylinder 132 are coaxially arranged. One end of the quick-release ring seat 14 is movably sleeved on the outer circumference of the delivery pipe mounting cylinder 112, and the other end is movably sleeved on the outer circumference of the atomizing pipe mounting cylinder 132. On the side, the quick-release mounting assembly 51 includes several first snap-fit ​​protrusions 52 disposed on the outer circumferential side of one end of the atomizing tube mounting cylinder 132 away from the atomizing tube mounting seat 131, and several second snap-fit ​​protrusions 53 disposed on the inner circumferential side of one end of the quick-release ring seat 14. A snap-fit ​​movable space 54 is formed between two adjacent second snap-fit ​​protrusions 53, which corresponds one-to-one with the first snap-fit ​​protrusions 52 and allows the first snap-fit ​​protrusions 52 to pass through. The side of the first snap-fit ​​protrusion 52 near the atomizing tube mounting seat 131 abuts against the side of the second snap-fit ​​protrusion 53. Both the first snap-fit ​​protrusion 52 and the second snap-fit ​​protrusion 53 are arc-shaped strips, and both the first snap-fit ​​protrusion 52 and the second snap-fit ​​protrusion 53 are evenly distributed circumferentially. Both the first and second snap-fit ​​protrusions are arc-shaped strips with uniform circumferential distribution. The arc-shaped structure is compatible with the annular quick-release ring seat 14 and the mounting cylinder. The large contact area during snap-fit ​​provides strong axial positioning stability and avoids protrusion breakage caused by localized stress. The uniform distribution ensures balanced stress and prevents unilateral loosening. The snap-fit ​​movable space 54 corresponds one-to-one with the first snap-fit ​​protrusion 52. During assembly, the protrusion can directly pass through the space to achieve pre-positioning, and then complete the snap-fit ​​by circumferential rotation. No alignment calibration is required, which greatly improves the assembly speed and is suitable for manual operation by non-professionals.

[0038] Specifically, the ring seat adjustment mechanism 5 includes an axial positioning component disposed between the conveying pipe mounting cylinder 112 and the quick-release ring seat 14, enabling the quick-release ring seat 14 to be axially positioned relative to the conveying pipe mounting cylinder 112; and a concave-convex adjustment positioning component disposed between the conveying pipe mounting cylinder 112 and the quick-release ring seat 14, enabling the quick-release ring seat 14 and the conveying pipe mounting seat 111 to be circumferentially positioned or to rotate circumferentially relative to the conveying pipe mounting seat 111 when the quick-release ring seat 14 is subjected to external force. The axial positioning component includes an arc-shaped protrusion 55 disposed on the end face of the conveying pipe mounting cylinder 112 away from the conveying pipe mounting seat 111 and coaxial with the conveying pipe mounting cylinder 112. The flushing pipe mounting seat 121 is fixedly connected to one side of the arc-shaped protrusion 55 by mounting bolts. The diameter of the flushing pipe mounting seat 121 is larger than the diameter of the conveying pipe mounting cylinder 112. One side of the quick-release ring seat 14 abuts against one side of the conveying pipe mounting seat 111 and the quick-release ring seat 14 is circumferentially inward. The device includes a limiting ring 56 that abuts against one side of the flushing pipe mounting base 121. The concave-convex adjustment and positioning assembly is divided into a circumferential rotation adjustment assembly and a circumferential rotation limiting assembly, which are located between the inner circumferential side of the quick-release ring seat 14 and the outer circumferential side of the arc-shaped protrusion 55. The circumferential rotation adjustment assembly includes two arc-shaped deformation grooves 57 symmetrically arranged on the side of the limiting ring 56 near the quick-release ring seat 14. One side of the arc-shaped deformation groove 57 has an arc-shaped deformation part 58. The side of the arc-shaped deformation part 58 away from the arc-shaped deformation groove 57 has at least one positioning protrusion 59. The outer circumferential side of the arc-shaped protrusion 55 is provided with a plurality of sequentially arranged positioning grooves 60, and the positioning protrusion 59 is engaged with at least one of the positioning grooves 60 for positioning. The circumferential rotation limiting assembly includes a limiting groove 61 located between the two ends of the arc-shaped protrusion 55. The inner circumferential side of the limiting ring 56 is provided with a limiting block 62 movably arranged in the limiting groove 61, and the length of the limiting groove 61 is greater than the length of the limiting block 62. The design of the arc-shaped deformation groove 57 and the arc-shaped deformation part 58 enables the positioning protrusion 59 to have elastic deformation capability. When the quick-release ring seat 14 is rotated circumferentially, the protrusion can slide into the positioning groove 60 along the outer wall of the arc-shaped protrusion 55. No additional force is required to press it, and the rotation unlocking / positioning can be completed by hand, making the operation threshold low. The limiting block 62 is movably set in the limiting groove 61, and the length of the limiting groove 61 is greater than the length of the limiting block 62. This ensures that the quick-release ring seat 14 has enough rotation stroke to complete the locking / unlocking, and also prevents the protrusion from breaking due to excessive circumferential rotation angle, thus achieving mechanical foolproofing and improving the safety of use.

[0039] Furthermore, a circumferential positioning component and an axial positioning component are provided between the flushing pipe mounting base 121 and the conveying pipe mounting base 111. The flushing pipe mounting base 121 is disc-shaped and coaxially integrally formed at the open end of the flushing inner pipe 12. The circumferential positioning component includes an arc-shaped positioning groove 63 disposed on the inner side of the arc-shaped protrusion 55. A plurality of arc-shaped positioning blocks 64 are respectively engaged in the arc-shaped positioning groove 63 on one side of the flushing pipe mounting base 121. There are two arc-shaped positioning blocks 64 and they are symmetrically arranged. The axial positioning component includes a plurality of positioning posts 65 disposed on the inner side of the arc-shaped protrusion 55. The arc-shaped positioning groove 63 is formed between two adjacent positioning posts 65. Positioning holes 66 are respectively provided on the positioning posts 65. The flushing pipe mounting base 121 is respectively provided with mounting holes 67 corresponding to the positioning holes 66 one by one, and the mounting holes 67 are connected to the positioning holes 66 by mounting bolts. A separate circumferential and axial positioning component is designed for the flushing pipe mounting base 121 to prevent circumferential rotation or axial movement of the inner flushing pipe 12 during use, ensuring the liquid outlet direction of the flushing hole 34 is fixed and improving flushing accuracy. At the same time, it provides a stable reference for the positioning of the atomizing outer pipe 13. The structure of the arc-shaped positioning groove 63 and the arc-shaped positioning block 64 is adapted to the coaxial installation requirements. The fit is high during circumferential positioning, avoiding rotation caused by local gaps. Moreover, the two positioning blocks are symmetrically arranged, with balanced force and stronger positioning stability. The positioning column 65 serves as a support for axial positioning and forms an arc-shaped positioning groove 63 through adjacent positioning columns 65. It also has a positioning hole 66 for bolt connection. One part integrates three functions, simplifying the structure of the flushing pipe mounting base 121 and reducing the processing difficulty.

[0040] Combination Figure 3 , Figure 5 and Figure 7As shown, the flushing structure 3 includes a water supply channel 31 that is disposed inside the flushing inner tube 12 and extends axially. One end of the water supply channel 31 axially penetrates the flushing pipe mounting base 121. A flushing hole assembly 32 connected to the water supply channel 31 is provided on the outer periphery of the flushing inner tube 12. The flushing hole assembly 32 includes several flushing hole groups 33 arranged sequentially along the axial direction of the flushing inner tube 12. Each flushing hole group 33 includes several flushing holes 34 arranged circumferentially on the outer side of the flushing inner tube 12. The flushing hole group 33 extends along the inner axial direction of the flushing inner tube 12. The pipes 12 are arranged in a uniform and evenly spaced manner, and the flushing holes 34 in two adjacent flushing hole groups 33 are arranged one-to-one in the axial direction of the flushing inner pipe 12. The flushing holes 34 are all connected to the water supply channel 31. The flushing holes 34 of the flushing hole group 33 at the end of the flushing inner pipe 12 away from the flushing pipe mounting base 121 are arranged on the outer circumference of the closed end of the flushing inner pipe 12 and are inclined towards the outer side of the closed end of the flushing inner pipe 12. The remaining flushing holes 34 of the flushing hole group 33 are arranged radially along the flushing inner pipe 12. The water delivery channel 31 extends axially along the inner flushing pipe 12 and passes through the flushing pipe mounting base 121, ensuring that the flushing fluid delivery path is straight and without bends, reducing fluid flow resistance, increasing the outlet pressure of the flushing fluid, and ensuring the flushing effect; the flushing hole group 33 is evenly distributed at equal intervals along the axial direction, and each group of flushing holes 34 is circumferentially distributed, achieving full axial and circumferential flushing coverage, with no flushing dead corners, and adapting to different cleaning / care needs; the flushing holes 34 at the closed end are inclined outwards, so that the flushing fluid can be sprayed away from the inner pipe, expanding the flushing range and adapting to large-area cleaning.

[0041] Combination Figure 5 , Figure 6 , Figure 11 , Figure 12 and Figure 14As shown, the atomizing structure 2 includes a mist outlet slot assembly 21 disposed on the outer periphery of the atomizing outer tube 13 and connected to the interior of the atomizing outer tube 13. The mist outlet slot assembly 21 corresponds to the flushing hole assembly 32. The atomizing outer tube 13 is provided with an atomizing liquid channel 22 for conveying atomizing liquid and a wire-passing channel 23 for passing through the atomizing wire. An atomizing end cap 24 is provided at the end of the atomizing outer tube 13 away from the atomizing tube mounting base 131. An atomizing mounting base 25 with an atomizing component 251 is provided inside the atomizing end cap 24. One side of the atomizing component 251 is connected to the atomizing liquid channel 22 and the atomizing wire, and the other side is connected to the interior of the atomizing outer tube 13. An atomizing liquid delivery pipe 26 is provided on one side of the interior of the atomizing outer tube 13, extending axially along the atomizing outer tube 13, and the atomizing liquid channel 22 is formed inside the atomizing liquid delivery pipe 26. On the other side of the inner side of the outer tube 13, there is a threading seat 27 corresponding to the atomizing liquid delivery tube 26 and extending along the axial direction of the outer tube 13. The threading seat 27 is in the shape of a bent plate and its two sides are connected to the inner wall of the outer tube 13. The threading channel 23 is formed between one side of the threading seat 27 and the inner side of the outer tube 13. The mist outlet hole assembly 21 includes a number of atomizing grooves 28 arranged on the outer circumference of the outer tube 13 and extending along the axial direction of the outer tube 13. The atomizing grooves 28 are respectively provided with strip-shaped atomizing holes 29 and / or circular atomizing holes 30 that communicate with the inside of the outer tube 13. The circular atomizing holes 30 are respectively corresponding to the rinsing holes 34, and each strip-shaped atomizing hole 29 corresponds to at least one rinsing hole 34. The atomizing grooves 28 are evenly distributed around the circumference and extend from one end of the rinsing inner tube 12 to the other end. The atomizing liquid channel 22 and the wiring channel 23 are independent of each other and are used to transport the atomizing liquid and thread the atomizing wire, respectively, to avoid short circuits caused by leakage of the atomizing liquid and improve the electrical safety of the device. At the same time, the channels extend axially and the path is straight, which facilitates the transport of atomizing liquid and the arrangement of wires. The atomizing tank 28 is provided with strip-shaped atomizing holes 29 and / or circular atomizing holes 30, and the circular holes correspond one-to-one with the rinsing holes 34, and the strip-shaped holes correspond to at least one rinsing hole 34, realizing the combination of point atomization and strip atomization. The circular holes ensure the accuracy of local atomization, and the strip-shaped holes ensure the coverage of atomization and improve the atomization effect.

[0042] The atomizing outer tube 13 has a mounting groove 15 on its inner circumferential side near the atomizing end cap 24. The mounting groove 15 has a central hole 16 communicating with the interior of the atomizing outer tube 13. One end of the wire channel 23 extends to the bottom of the mounting groove 15, and one end of the atomizing liquid channel 22 extends to the opening of the mounting groove 15, with the central hole 16 located between one end of the atomizing liquid channel 22 and one end of the wire channel 23. The atomizing mounting base 25 is mounted on the atomizing outer tube 13 via a detachable structure 7. The annular seat 17 has a cylindrical seat 18 at one end that is inserted into the mounting groove 15 and coaxially connected to the annular seat 17. The detachable structure 7 includes several annular seat mounting holes 71 arranged around the annular seat 17. One end face of the atomizing outer tube 13 has mating holes 72 that correspond one-to-one with the annular seat mounting holes 71. The annular seat mounting holes 71 are connected to the mating holes 72 by mounting bolts. The atomizing component 251 is an atomizing plate, and the atomizing plate is arranged in an annular shape inside the cylindrical seat 18. Inside the groove 73, one side of the atomizing plate corresponds to the central hole 16, and the other side corresponds to the inner circumferential side of the cylindrical seat 18 and the annular seat 17, respectively. The atomizing wire passes through the wire channel 23 and connects to the atomizing plate through the gap between the cylindrical seat 18 and the mounting groove 15. The annular seat 17 is provided with a connecting hole 74 that communicates with one end of the atomizing liquid channel 22, and the end face of the annular seat 17 away from the cylindrical seat 18 is provided with a drainage groove 75 that communicates with the connecting hole 74. One side of the atomizing plate has a drainage groove 75 that communicates with the drainage groove 75. The five interconnected liquid accumulation grooves 76 are located within the annular seat 17. The atomizing end cap 24 is hemispherical or blunt-tipped. The atomizing outer tube 13 is provided with several snap-fit ​​grooves 77 on the outer circumference of one end near the atomizing end cap 24. The atomizing end cap 24 is provided with several snap-fit ​​blocks 78 corresponding to the snap-fit ​​grooves 77 on the inner circumference of one end near the atomizing outer tube 13. The wire passage 23 is provided with a guide protrusion 79 on the outer circumference of one end near the atomizing end cap 24. The atomizing end cap 24 is provided with a guide groove 80 corresponding to the guide protrusion 79 on the inner side. The atomizing component 251 is housed within the atomizing mounting base 25, which is connected to the atomizing outer tube 13 via a detachable structure 7. The atomizing plate is embedded in the annular groove 73, enabling modular disassembly of the atomizing component 251. If the atomizing plate is damaged later, it can be replaced individually without replacing the entire atomizing outer tube 13, thus reducing maintenance costs. Through the sequential connection of the connecting hole 74, the drainage groove 75, and the liquid accumulation groove 76, the atomizing liquid can be evenly guided to the surface of the atomizing plate, ensuring full-area atomization of the atomizing plate, avoiding damage to the atomizing plate caused by local dry burning, and extending the service life of the atomizing component 251.

[0043] Combination Figure 3 , Figure 4 , Figure 7 and Figure 13As shown, the liquid delivery structure 4 includes a flushing liquid delivery assembly 41 and an atomizing liquid delivery assembly 42 respectively disposed within the flushing handle 1. The flushing liquid delivery assembly 41 is connected to a flushing liquid delivery hose 19 passing through the delivery pipe 11, and the atomizing liquid delivery assembly 42 is connected to an atomizing liquid delivery hose 20 passing through the delivery pipe 11. The flushing liquid delivery hose 19 is connected to the water delivery channel 31 through a flushing liquid connection assembly 8, and the atomizing liquid delivery hose 20 is connected to the atomizing liquid channel 22 through the atomizing liquid connection assembly 81. The flushing liquid delivery assembly 41 includes a flushing liquid pump 43 disposed within the flushing handle 1. One end of the flushing liquid is connected to the flushing liquid interface 44 located on the outside of the flushing handle 1 and is connected to the flushing liquid delivery hose 19. The atomizing liquid delivery assembly 42 includes an atomizing liquid pump 45 located inside the flushing handle 1. One end of the atomizing liquid pump 45 is connected to the atomizing liquid interface 46 located on the outside of the flushing handle 1 and is connected to the atomizing liquid delivery hose 20. The end of the delivery tube 11 near the flushing handle 1 is bent. The delivery tube 11 has an axially extending hose channel 47 inside, and one end of the hose channel 47 extends to the inside of the delivery tube mounting seat 111. The flushing liquid delivery hose 19 and the atomizing liquid delivery hose 20 pass through the hose channel 47. The rinsing fluid and atomizing fluid are delivered by independent rinsing fluid pump 43 and atomizing fluid pump 45, respectively, achieving independent pressure control and delivery of the two liquids. The rinsing / atomizing function can be activated separately or simultaneously as needed, allowing for flexible function switching and avoiding contamination from mixing of the two liquids. The delivery pipe 11 has an independent hose channel 47 inside, through which the rinsing fluid delivery hose 19 and the atomizing fluid delivery hose 20 pass, avoiding compression, wear, and aging caused by exposed hoses, extending the service life of the hoses, and making the pipeline layout neat and improving the overall integrity of the device.

[0044] The flushing fluid connection assembly 8 includes a flushing connector mounting hole 82 located at the center of one end of the flushing pipe mounting base 121 near the center of the delivery pipe mounting base 111. A flushing connector 83 is provided within the flushing connector mounting hole 82. The flushing fluid delivery hose 19 is connected to the water delivery channel 31 via the flushing connector 83. The flushing connector 83 includes a flushing connector seat 84 inserted into the flushing connector mounting hole 82 and connected to the water delivery channel 31. A flushing sealing ring 85 is provided between the flushing connector mounting hole 82 and the flushing connector seat 84. The end of the flushing connector seat 84 away from the flushing connector mounting hole 82 has a flushing connector portion 86 connected to the flushing fluid delivery hose 19. The atomized fluid... The connecting assembly 81 includes an outer tube connector mounting plate 87 disposed on the inner side of one end of the atomizing outer tube 13 near the delivery tube mounting base 111 and adjacent to the rinsing tube mounting base 121. An atomizing liquid connector assembly for connecting the atomizing liquid delivery hose 20 and the atomizing liquid channel 22 is provided between the rinsing tube mounting base 121 and the outer tube connector mounting plate 87. The atomizing liquid connector assembly includes an atomizing liquid connector 88 fixedly disposed on the outer tube connector mounting plate 87. One end of the atomizing liquid connector 88 passes through the rinsing tube mounting base 121 and is connected to the atomizing liquid delivery hose 20, and the other end of the atomizing liquid connector 88 is sealed and inserted into one end of the atomizing liquid channel 22 by an atomizing sealing ring 89. The flushing connector seat 84 is inserted into the flushing connector mounting hole 82 and is equipped with a flushing sealing ring 85 to achieve a dual effect of sealing and positioning, preventing flushing fluid from leaking from the connection gap, while ensuring precise connection between the connector and the water supply channel 31; the outer pipe connector mounting plate 87 is located inside the atomizing outer pipe 13 and adjacent to the flushing pipe mounting seat 121, providing a stable installation reference for the atomizing liquid connector 88, ensuring coaxial insertion of the connector and the atomizing liquid channel 22, and avoiding sealing failure caused by assembly deviation; the atomizing sealing ring 89 is located at the insertion point of the atomizing liquid connector 88 and the atomizing liquid channel 22, ensuring sealed delivery of the atomizing liquid and preventing leakage of the atomizing liquid to the flushing inner pipe 12 side, thus preventing cross-contamination between the two liquids.

[0045] The principle of this embodiment is as follows:

[0046] The quick-release ring seat 14 is installed on the delivery pipe mounting seat 111. The delivery pipe mounting cylinder 112 is located inside the quick-release ring seat 14. The arc-shaped positioning block 64 of the flushing pipe mounting seat 121 corresponds to the arc-shaped positioning groove 63. The positioning hole 66 and the mounting hole 67 are connected by mounting bolts to achieve axial positioning of the flushing inner pipe 12 and the delivery pipe 11. The flushing inner pipe 12 is set inside the atomizing outer pipe 13. The atomizing pipe mounting cylinder 132 of the atomizing outer pipe 13 is set inside the quick-release ring seat 14. The first snap-fit ​​protrusion 52 of the atomizing pipe mounting cylinder 132 is aligned with the snap-fit ​​movable space 54 and inserted. Rotating the quick-release ring seat 14 causes the second locking protrusion 53 to engage with the first locking protrusion 52, thereby achieving axial positioning of the atomizing outer tube 13 and the delivery tube 11. The positioning protrusion 59 of the arc-shaped deformation part 58 engages with the positioning groove 60 of the arc-shaped protrusion 55, achieving circumferential positioning of the quick-release ring seat 14 and preventing loosening during use. The atomizing mounting seat 25 is fixed to the end of the atomizing outer tube 13 by bolts. The atomizing plate is embedded in the annular groove 73. The atomizing end cap 24 is pre-positioned by the guide protrusion 79 and the guide groove 80. The locking block 78 engages with the locking groove 77 to complete the assembly, ensuring that the end cap is aligned with the atomizing plate. Protection of component 251; The external flushing fluid source is connected to the flushing fluid interface 44 of the flushing handle 1. After startup, the flushing fluid pump 43 works, generating delivery pressure. The flushing fluid passes through the flushing fluid delivery hose 19 and connects to the water delivery channel 31 through the flushing connector 83. After the high-pressure liquid enters the water delivery channel 31 of the flushing inner tube 12, it is sprayed out from multiple sets of flushing holes 34 that are precisely distributed along the axial and circumferential directions. The external atomizing fluid source is connected to the atomizing fluid interface 46 of the flushing handle 1. After startup, the atomizing fluid pump 45 works, precisely controlling the flow rate of the medicine. The atomizing fluid passes through the atomizing fluid delivery hose 20. The atomizing liquid is connected to the atomizing liquid channel 22 through the atomizing liquid connector 88, and directly reaches the atomizing component 251. The power is delivered to the atomizing plate through the control circuit inside the handle, through the atomizing wire and through the wire channel 23. The atomizing liquid flows out from the outlet of the atomizing liquid channel 22, enters the diversion groove 75 through the connecting hole 74, and gathers in the liquid accumulation groove 76 to ensure that the surface of the atomizing plate is continuously wetted. The atomizing plate generates ultrasonic vibration under the drive of high frequency voltage, which causes the liquid film on its surface to break and form fine mist particles. The generated mist diffuses in the internal space of the atomizing outer tube 13, and then sprays outward through the mist outlet hole assembly 21.

[0047] The specific embodiments described herein are merely illustrative of the spirit of the invention. Those skilled in the art to which this invention pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of the invention or exceeding the scope defined by the appended claims.

[0048] Although this article extensively uses the following components: 1. Rinse handle, 11. Delivery tube body, 111. Delivery tube mounting base, 112. Delivery tube mounting cylinder, 12. Inner rinsing tube, 121. Outer atomizing tube, 13. Atomizing tube mounting base, 131. Atomizing tube mounting cylinder, 132. Quick-release ring seat, 14. Mounting groove, 15. Center hole, 16. Ring seat, 17. Cylindrical seat, 18. Rinse fluid delivery hose, 19. Atomizing fluid delivery hose, 20. Atomizing structure, 21. Atomizing slot assembly, 21. Atomizing fluid 22. Channel 23. Wiring Channel 24. Atomizing End Cap 25. Atomizing Mounting Base 25. Atomizing Assembly 251. Atomizing Liquid Delivery Pipe 26. Wiring Base 27. Atomizing Slot 28. Strip Atomizing Hole 29. Circular Atomizing Hole 30. Flushing Structure 3. Water Supply Channel 31. Flushing Hole Assembly 32. Flushing Hole Group 33. Flushing Hole 34. Liquid Delivery Structure 4. Flushing Liquid Delivery Assembly 41. Atomizing Liquid Delivery Assembly 42. Flushing Liquid Pump 43. Flushing Liquid Interface 44. Atomizing Liquid Pump 45. Atomizing Liquid Connector 46. ​​Opening; 47. Flexible hose channel; 5. Ring seat adjustment mechanism; 51. Quick-release installation assembly; 52. First snap-fit ​​protrusion; 53. Second snap-fit ​​protrusion; 54. Snap-fit ​​movement space; 55. Arc-shaped protrusion; 56. Limiting ring; 57. Arc-shaped deformation groove; 58. Arc-shaped deformation part; 59. Positioning protrusion; 60. Positioning groove; 61. Limiting groove; 62. Arc-shaped positioning groove; 63. Arc-shaped positioning block; 64. Positioning post; 65. Positioning hole; 66. Mounting hole; 67. Detachable structure; 71. Ring seat mounting hole. The terms used include 72 (hole), 73 (annular groove), 74 (connecting hole), 75 (drainage groove), 76 (liquid accumulation groove), 77 (clamping groove), 78 (clamping block), 79 (guide protrusion), 80 (guide groove), 80 (rinsing fluid connection assembly), 81 (atomizing fluid connection assembly), 82 (rinsing connector mounting hole), 83 (rinsing connector), 84 (rinsing connector seat), 85 (rinsing sealing ring), 86 (rinsing connector part), 87 (outer pipe connector mounting plate), 88 (atomizing fluid connector), and 89 (atomizing sealing ring), but the possibility of using other terms is not excluded. These terms are used merely for the convenience of describing and explaining the essence of the invention; interpreting them as any additional limitation would contradict the spirit of the invention.

Claims

1. A flushing device with atomizing and rinsing functions, comprising a flushing device handle (1), wherein a delivery pipe (11) is movably connected to the outer side of one end of the flushing device handle (1), characterized in that, The delivery tube (11) is detachably connected to a flushing inner tube (12) and an atomizing outer tube (13) that are interlocked. The atomizing outer tube (13) is provided with an atomizing structure (2) and the flushing inner tube (12) is provided with a flushing structure (3). The flushing handle (1) is provided with a liquid delivery structure (4) that is connected to the flushing structure (3) and / or the atomizing structure (2).

2. A flushing device with atomizing and rinsing functions according to claim 1, characterized in that, The atomizing outer tube (13) is hollow, and the rinsing inner tube (12) is located inside the atomizing outer tube (13) and coaxially arranged. The atomizing outer tube (13) has an atomizing tube mounting seat (131) at one end near the conveying tube body (11), and the conveying tube body (11) has a conveying tube mounting seat (111) coaxially arranged with the atomizing tube mounting seat (131) at one end near the atomizing outer tube (13). The rinsing inner tube (12) has a rinsing tube mounting seat (121) located between the atomizing tube mounting seat (131) and the conveying tube mounting seat (111) at one end near the conveying tube body (11). The conveying tube body (11) and the atomizing outer tube (13) are close to each other at the same end. A quick-release ring seat (14) is movably sleeved on the outer side of the circumference. A ring seat adjustment mechanism (5) is provided between the quick-release ring seat (14) and the delivery pipe mounting seat (111) to enable the quick-release ring seat (14) and the delivery pipe mounting seat (111) to be axially positioned and to be able to rotate circumferentially relative to the delivery pipe mounting seat (111) when the quick-release ring seat (14) is subjected to external force. A quick-release mounting assembly (51) is provided between the quick-release ring seat (14) and the atomizing tube mounting seat (131) to enable the quick-release ring seat (14) and the atomizing tube mounting seat (131) to be axially positioned or to release the axial positioning between the quick-release ring seat (14) and the atomizing tube mounting seat (131) after the quick-release ring seat (14) is subjected to external force and rotates circumferentially.

3. A flushing device with atomizing and rinsing functions according to claim 2, characterized in that, The delivery tube mounting base (111) has a delivery tube mounting cylinder (112) at one end near the atomizing tube mounting base (131), and the atomizing tube mounting base (131) has an atomizing tube mounting cylinder (132) at one end near the delivery tube mounting base (111). The quick-release mounting assembly (51) is disposed between the atomizing tube mounting cylinder (132) and the quick-release ring seat (14), and the ring seat adjustment mechanism (5) is disposed between the delivery tube mounting cylinder (112) and the quick-release ring seat (14). The quick-release ring seat (14) is annular. The delivery tube mounting cylinder (112) and the atomizing tube mounting cylinder (132) are coaxially arranged. One end of the quick-release ring seat (14) is movably sleeved on the outer circumference of the delivery tube mounting cylinder (112), and the other end is movably sleeved on the atomizing tube mounting cylinder (132). The quick-release mounting assembly (51) includes several first snap-fit ​​protrusions (52) arranged on the outer side of the atomizing tube mounting cylinder (132) away from the atomizing tube mounting seat (131). The quick-release ring seat (14) is provided with several second snap-fit ​​protrusions (53) on the inner side of one end. A snap-fit ​​movable space (54) is formed between two adjacent second snap-fit ​​protrusions (53) that corresponds one-to-one with the first snap-fit ​​protrusions (52) and allows the first snap-fit ​​protrusions (52) to pass through. The side of the first snap-fit ​​protrusion (52) near the atomizing tube mounting seat (131) abuts against the side of the second snap-fit ​​protrusion (53). Both the first snap-fit ​​protrusion (52) and the second snap-fit ​​protrusion (53) are arc-shaped strips, and both the first snap-fit ​​protrusion (52) and the second snap-fit ​​protrusion (53) are evenly distributed circumferentially.

4. A flushing device with atomizing and rinsing functions according to claim 3, characterized in that, The ring seat adjustment mechanism (5) includes an axial positioning component disposed between the conveying pipe mounting cylinder (112) and the quick-release ring seat (14) and axially positioning the quick-release ring seat (14) with the conveying pipe mounting cylinder (112); and a concave-convex adjustment positioning component disposed between the conveying pipe mounting cylinder (112) and the quick-release ring seat (14) and circumferentially positioning the quick-release ring seat (14) and the conveying pipe mounting seat (111) or circumferentially rotating the quick-release ring seat (14) relative to the conveying pipe mounting seat (111) when subjected to external force. The axial positioning component includes... The device includes an arc-shaped protrusion (55) located on the end face of the conveying pipe mounting cylinder (112) away from the conveying pipe mounting seat (111) and coaxial with the conveying pipe mounting cylinder (112). The flushing pipe mounting seat (121) is fixedly connected to one side of the arc-shaped protrusion (55) by mounting bolts. The diameter of the flushing pipe mounting seat (121) is larger than the diameter of the conveying pipe mounting cylinder (112). One side of the quick-release ring seat (14) abuts against one side of the conveying pipe mounting seat (111), and the quick-release ring seat (14) has a circumferential inner side that is compatible with the flushing pipe mounting seat. A limiting ring (56) is abutted against one side of the seat (121). The concave-convex adjustment and positioning assembly is divided into a circumferential rotation adjustment assembly and a circumferential rotation limiting assembly, which are arranged between the inner circumferential side of the quick-release ring seat (14) and the outer circumferential side of the arc-shaped protrusion (55). The circumferential rotation adjustment assembly includes two arc-shaped deformation grooves (57) symmetrically arranged on the side of the limiting ring (56) near the quick-release ring seat (14). One side of the arc-shaped deformation groove (57) has an arc-shaped deformation part (58), and the arc-shaped deformation part (58) is away from the arc-shaped deformation groove (57). One side has at least one positioning protrusion (59), and the arc-shaped protrusion (55) is provided with a plurality of positioning grooves (60) arranged sequentially on the outer circumferential side. The positioning protrusion (59) is engaged with at least one of the positioning grooves (60) for positioning. The circumferential rotation limiting component includes a limiting groove (61) provided between the two ends of the arc-shaped protrusion (55). The limiting ring (56) is provided with a limiting block (62) movably disposed in the limiting groove (61) on the inner circumferential side. The length of the limiting groove (61) is greater than the length of the limiting block (62).

5. A flushing device with atomizing and rinsing functions according to claim 4, characterized in that, A circumferential positioning component and an axial positioning component are provided between the flushing pipe mounting base (121) and the conveying pipe mounting base (111). The flushing pipe mounting base (121) is disc-shaped and coaxially integrally formed on the open end of the flushing inner pipe (12). The circumferential positioning component includes an arc-shaped positioning groove (63) provided on the inner circumferential side of the arc-shaped protrusion (55). A plurality of arc-shaped positioning blocks (64) are provided on one side of the flushing pipe mounting base (121) and are respectively engaged in the arc-shaped positioning groove (63). The number of position blocks (64) is two and symmetrically arranged. The axial positioning component includes several positioning posts (65) arranged inside the arc-shaped protrusion (55). The arc-shaped positioning groove (63) is formed between two adjacent positioning posts (65). The positioning posts (65) are respectively provided with positioning holes (66). The flushing pipe mounting base (121) is respectively provided with mounting holes (67) corresponding to the positioning holes (66). The mounting holes (67) are connected to the positioning holes (66) by mounting bolts.

6. A flushing device with atomizing and rinsing functions according to claim 2, 3, or 4, characterized in that, The flushing structure (3) includes a water supply channel (31) located inside the flushing inner tube (12) and extending axially. One end of the water supply channel (31) axially penetrates the flushing pipe mounting base (121). A flushing hole assembly (32) connected to the water supply channel (31) is provided on the circumferential outer side of the flushing inner tube (12). The flushing hole assembly (32) includes several flushing hole groups (33) arranged sequentially along the axial direction of the flushing inner tube (12). Each flushing hole group (33) includes several flushing holes (34) arranged circumferentially on the outer side of the flushing inner tube (12). The flushing hole group (33) extends along the axial direction of the flushing inner tube (12). The inner flushing tubes (12) are arranged in a uniform and evenly spaced manner, and the flushing holes (34) in two adjacent flushing hole groups (33) are arranged one-to-one along the axial direction of the inner flushing tubes (12). The flushing holes (34) are all connected to the water supply channel (31). The flushing holes (34) of the flushing hole group (33) at the end of the inner flushing tube (12) away from the flushing pipe mounting base (121) are arranged on the outer side of the closed end of the inner flushing tube (12) and are inclined towards the outer side of the closed end of the inner flushing tube (12). The remaining flushing holes (34) of the flushing hole group (33) are arranged radially along the inner flushing tube (12).

7. A flushing device with atomizing and rinsing functions according to claim 6, characterized in that, The atomizing structure (2) includes a mist outlet hole assembly (21) disposed on the outer circumferential side of the atomizing outer tube (13) and connected to the interior of the atomizing outer tube (13). The mist outlet hole assembly (21) corresponds to the flushing hole assembly (32). The atomizing outer tube (13) is provided with an atomizing liquid channel (22) for conveying atomizing liquid and a wire threading channel (23) for threading atomizing wire. An atomizing end cap (24) is provided at the end of the atomizing outer tube (13) away from the atomizing tube mounting base (131). The atomizing end cap (24) has an atomizing mounting base (25) with an atomizing component (251) on its inner side. One side of the atomizing component (251) is connected to the atomizing liquid channel (22) and the atomizing wire, and the other side is connected to the inside of the atomizing outer tube (13). The atomizing outer tube (13) has an atomizing liquid delivery pipe (26) extending axially along the atomizing outer tube (13) on one side inside, and the atomizing liquid channel (22) is formed inside the atomizing liquid delivery pipe (26). The outer tube (13) has a threading seat (27) on the other side inside, which corresponds to the atomizing liquid delivery tube (26) and extends along the axial direction of the outer tube (13). The threading seat (27) is in the shape of a bent plate and its two sides are connected to the inner wall of the outer tube (13). The threading channel (23) is formed between one side of the threading seat (27) and the inner side of the outer tube (13). The mist outlet hole assembly (21) includes several holes arranged on the outer circumferential side of the outer tube (13) and along the axial direction of the outer tube (13). An atomizing groove (28) is provided extending into the atomizing tube (13), and the atomizing groove (28) is provided with strip-shaped atomizing holes (29) and / or circular atomizing holes (30) that are connected to the inside of the atomizing outer tube (13). The circular atomizing holes (30) correspond to the rinsing holes (34) respectively, and each strip-shaped atomizing hole (29) corresponds to at least one rinsing hole (34). The atomizing groove (28) is evenly distributed around the periphery, and the atomizing groove (28) extends from one end of the rinsing inner tube (12) to the other end.

8. A flushing device with atomizing and rinsing functions according to claim 7, characterized in that, The atomizing outer tube (13) has a mounting groove (15) on its inner circumferential side near the atomizing end cap (24). The center of the mounting groove (15) has a central hole (16) that communicates with the inside of the atomizing outer tube (13). One end of the threading channel (23) extends to the bottom of the mounting groove (15), and one end of the atomizing liquid channel (22) extends to the opening of the mounting groove (15). The central hole (16) is located between one end of the atomizing liquid channel (22) and one end of the threading channel (23). The atomizing mounting base (25) is mounted on the atomizing outer tube (13) via a detachable structure (7). The ring seat (17) at one end has a cylindrical seat (18) at one end that is inserted into the mounting groove (15) and coaxially connected to the ring seat (17). The detachable structure (7) includes several ring seat mounting holes (71) arranged around the ring seat (17). The end face of the atomizing outer tube (13) has mating holes (72) that correspond one-to-one with the ring seat mounting holes (71). The ring seat mounting holes (71) are connected to the mating holes (72) by mounting bolts. The atomizing component (251) is an atomizing plate, and the atomizing plate is arranged inside the cylindrical seat (18). Inside the annular groove (73), one side of the atomizing plate corresponds to the central hole (16), and the other side corresponds to the inner circumferential side of the cylindrical seat (18) and the annular seat (17), respectively. The atomizing wire passes through the wire channel (23) and connects to the atomizing plate through the gap between the cylindrical seat (18) and the mounting groove (15). The annular seat (17) is provided with a connecting hole (74) that communicates with one end of the atomizing liquid channel (22), and the end face of the annular seat (17) away from the cylindrical seat (18) is provided with a drainage groove (75) that communicates with the connecting hole (74). One side of the atomizing plate has a drainage groove (75) that communicates with the drainage groove (75). The liquid accumulation groove (76) is connected to and located in the annular seat (17). The atomizing end cap (24) is hemispherical or blunt. The atomizing outer tube (13) is provided with several snap-fit ​​grooves (77) on the outer circumference of one end near the atomizing end cap (24). The atomizing end cap (24) is provided with several snap-fit ​​blocks (78) corresponding to the snap-fit ​​grooves (77) on the inner circumference of one end near the atomizing outer tube (13). The wire channel (23) is provided with a guide protrusion (79) on the outer circumference of one end near the atomizing end cap (24). The atomizing end cap (24) is provided with a guide groove (80) corresponding to the guide protrusion (79) on the inner side.

9. A flushing device with atomizing and rinsing functions according to claim 7, characterized in that, The liquid delivery structure (4) includes a flushing liquid delivery assembly (41) and an atomizing liquid delivery assembly (42) respectively disposed in the flushing handle (1). The flushing liquid delivery assembly (41) is connected to a flushing liquid delivery hose (19) passing through the delivery pipe (11), and the atomizing liquid delivery assembly (42) is connected to an atomizing liquid delivery hose (20) passing through the delivery pipe (11). The flushing liquid delivery hose (19) is connected to the water delivery channel (31) through a flushing liquid connection assembly (8), and the atomizing liquid delivery hose (20) is connected to the atomizing liquid channel (22) through an atomizing liquid connection assembly (81). The flushing liquid delivery assembly (41) includes a flushing liquid pump (43) disposed in the flushing handle (1). One end of the atomizing liquid delivery assembly (42) is connected to the flushing liquid interface (44) located on the outside of the flushing handle (1) and is connected to the flushing liquid delivery hose (19). The atomizing liquid delivery assembly (42) includes an atomizing liquid pump (45) located inside the flushing handle (1). One end of the atomizing liquid pump (45) is connected to the atomizing liquid interface (46) located on the outside of the flushing handle (1) and is connected to the atomizing liquid delivery hose (20). The end of the delivery tube (11) near the flushing handle (1) is bent. The delivery tube (11) has an axially extending hose channel (47) inside and one end of the hose channel (47) extends to the inside of the delivery tube mounting base (111). The flushing liquid delivery hose (19) and the atomizing liquid delivery hose (20) pass through the hose channel (47).

10. A flushing device with atomizing and rinsing functions according to claim 9, characterized in that, The flushing fluid connection assembly (8) includes a flushing connector mounting hole (82) located at the center of one end of the flushing pipe mounting base (121) near the delivery pipe mounting base (111). A flushing connector (83) is provided in the flushing connector mounting hole (82). The flushing fluid delivery hose (19) is connected to the water delivery channel (31) through the flushing connector (83). The flushing connector (83) includes a flushing connector seat (84) inserted into the flushing connector mounting hole (82) and connected to the water delivery channel (31). A flushing sealing ring (85) is provided between the flushing connector mounting hole (82) and the flushing connector seat (84). The end of the flushing connector seat (84) away from the flushing connector mounting hole (82) has a flushing connector portion (86) connected to the flushing fluid delivery hose (19). The atomizing liquid connection assembly (81) includes an outer tube connector mounting plate (87) disposed on the inner side of the atomizing outer tube (13) near the delivery tube mounting base (111) and adjacent to the flushing tube mounting base (121). An atomizing liquid connector assembly for connecting the atomizing liquid delivery hose (20) and the atomizing liquid channel (22) is provided between the flushing tube mounting base (121) and the outer tube connector mounting plate (87). The atomizing liquid connector assembly includes an atomizing liquid connector (88) fixedly disposed on the outer tube connector mounting plate (87). One end of the atomizing liquid connector (88) passes through the flushing tube mounting base (121) and is connected to the atomizing liquid delivery hose (20). The other end of the atomizing liquid connector (88) is sealed and inserted into one end of the atomizing liquid channel (22) by an atomizing sealing ring (89).

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