Bubbler

Abstract

The bubbler comprises a fixedly arranged water inlet assembly and a water outlet assembly rotationally butted relative to the water inlet assembly, the end face, close to the water inlet assembly, of the water outlet assembly is provided with a plurality of water distribution holes which are evenly distributed along the axis of the water outlet assembly. The water outlet assembly rotates to enable the water distribution hole to be selectively communicated with the water outlet hole of the water inlet assembly; a plurality of water distribution holes are formed, the upstream portions of the water distribution holes correspond to the water inlet assembly, various water flow channels are formed in the water outlet assembly at the lower portions of the water distribution holes, and structures for changing water flow are arranged in the water flow channels, so that various different water outlet spray can be formed at the water outlet of the water outlet assembly. When the device is installed on water outlet components such as a faucet, a water outlet valve, a shower head and a bubbler, the purpose of switching water can be achieved by rotating the external water outlet component, and the effect of achieving different outlet water spots through one bubbler can be achieved.

Description

[0001] This case is a divisional application based on the invention patent with application date of January 18, 2022, application number 2022100520301, and name “A multifunctional bubbler” as the parent case. Technical Field

[0002] The invention relates to the field of bubblers, in particular to a bubbler. Background Art

[0003] A bubbler is a device that creates a foaming effect and saves water. It allows the flowing water and air to mix fully, providing a larger contact area when washing hands and making them softer and less splashing. It increases the flushing force of the water flow while making the water flow softer and less splashing.

[0004] The water outlet of bathroom products such as faucets, spray guns, bidets, and shower heads is usually equipped with a bubbler, which provides corresponding bubble water or needle-shaped shower water according to different places of use, ensuring that users can be provided with comfortable and satisfactory washing effects in various situations.

[0005] The current multifunctional bubbler cannot be used as a functional module to be matched with a general faucet, spray gun or other water outlet terminal due to its complex structure and large size.

[0006] In view of this, the present application proposes a multifunctional bubbler. Summary of the invention

[0007] The purpose of the present invention is to provide a multifunctional bubbler to overcome the deficiencies in the prior art.

[0008] In order to solve the above technical problems, the following technical solutions are adopted: A multifunctional bubbler, comprising a fixedly arranged water inlet assembly and a water outlet assembly rotatably docked with the water inlet assembly; characterized in that: the end surface of the water outlet assembly close to the water inlet assembly is provided with a plurality of water diversion holes, the water diversion holes are distributed around the axis of the water outlet assembly; the water diversion holes are correspondingly connected with water outlet channels, and the water outlet assembly selects the water diversion holes to connect to the water outlet holes of the water inlet assembly by rotating; The water inlet assembly includes a water inlet body support and a water inlet body, the water inlet body is matched with the water inlet end surface of the water inlet body support, a flow regulator is provided on the upper part of the water inlet body, the flow regulator is buckled on the water inlet body support and pressed with a spring, and the spring is located in the water outlet hole of the water inlet assembly; At least one of the water outlet channels is a direct spray water channel, and the other water outlet channels are bubble water channels or shower water channels; In the bubble water channel, a rectifying net is arranged at the mouth of the bubble water channel, and the bubble water channel has an air intake channel connected to the outside; the water outlet of the bubble water channel is arranged in the rectifying net of the bubble water outlet; In the direct-injection water channel, the water diversion hole, the direct-injection water channel, and the water outlet of the direct-injection water channel are arranged in a straight line; and the water outlet of the direct-injection water channel is arranged in the water outlet end surface of the water outlet component and avoids the geometric center position of the water outlet end surface of the water outlet component; In the shower water channel, the water outlet of the shower water channel is arranged outside the water outlet end surface of the water outlet component and is a multi-porous water outlet distributed along the circumference.

[0009] Furthermore, the direct-injection water channel also includes a direct-injection spray water channel, and an inclined water body is provided inside the direct-injection spray water channel. Under the action of the inclined water body, spray water flows out of the water outlet of the direct-injection spray water channel.

[0010] Furthermore, the direct-jet water channel also includes a direct-jet blade water channel, and a water outlet of the direct-jet blade water channel is provided with a "V"-shaped notch, so that blade water flows out of the water outlet of the direct-jet blade water channel under the action of the "V"-shaped notch.

[0011] Furthermore, the water outlet assembly is also provided with a water diversion body and a water outlet body, the water diversion body comprises a water diversion body upper cover and a water diversion body middle partition, and the upper parts of the water diversion body upper cover and the water diversion body middle partition are matched and connected.

[0012] Furthermore, an inner surrounding wall and an outer surrounding wall are provided inside the water outlet body, an annular water outlet cavity is formed between the inner surrounding wall and the outer surrounding wall, and a shower water outlet is formed at the bottom of the annular water outlet cavity.

[0013] Furthermore, the shower water channel includes a flow channel formed by a water diversion body upper cover, an upper end surface of the water diversion body partition and an annular water outlet cavity. The water flows sequentially through the water inlet of the water diversion body upper cover, the upper end surface of the water diversion body partition, the annular water outlet cavity and the shower water outlet, and flows out needle-shaped shower water at the shower water outlet.

[0014] Furthermore, a bubble water air intake port is provided in the annular area between the bubble water outlet and the shower water outlet, and the bubble water air intake port is connected to the air intake channel.

[0015] Furthermore, the water diversion body also includes a water diversion body lower cover, the upper part of which is connected to the water diversion body middle partition, the water diversion body lower cover is provided with a porous jet generator, and an air mixing chamber is formed between the water diversion body lower cover and the rectifying net.

[0016] Furthermore, a jet collision grid is provided in the gas mixing chamber, and the grid collides with the water flow of the jet generator.

[0017] Furthermore, the grille net and the water outlet are designed to be integrally formed, or the grille net is designed as a separate component inserted into the water outlet.

[0018] Furthermore, the water diversion body partition, the water diversion body lower cover and the rectifying net are all provided with air avoidance holes for avoiding the direct injection water channel.

[0019] Furthermore, the water inlet assembly includes a water inlet body and a water inlet body support, the water inlet body is installed on the water inlet body support, and the water inlet body and the water outlet assembly cooperate with each other to seal and connect the water path between the water inlet assembly and the water outlet assembly.

[0020] Furthermore, the shower water outlet is provided with an inclined water outlet hole for guiding the direction of water flow, and the inclined water outlet hole is an inclined hole whose flow cross section shrinks along the outflow direction of water flow and is inclined outwardly toward the axial direction of the water outlet component; the angle between the inclination of the inclined water outlet hole and the axial direction of the water outlet component is A, and the range of A is 0<A≤25°; under the guidance of the inclined water outlet hole, the shower water diffused outward at an angle A flows out of the shower water outlet.

[0021] Furthermore, the shower water outlet is provided with an inclined water outlet hole for guiding the direction of water flow. The inclined water outlet hole is an inclined hole with a circular tangent direction biased towards the axial direction of the water outlet component and the rotation direction of the water outlet component. Under the guidance of the inclined water outlet hole, the water flows out as a shower water flow with a hyperbolic effect.

[0022] The above technical solution has the following beneficial effects: The invention discloses a multifunctional bubbler, which has the advantages of simple structure, scientific convenience, strong pertinence, convenient use, low cost, simple operation and easy promotion.

[0023] By setting multiple water diversion holes, the upstream of the water diversion holes corresponds to the water inlet assembly, and multiple water outlet channels are set in the water outlet assembly at the lower part of the water diversion holes. By setting the structure of changing the water flow in the water outlet channel, various water sprays can be formed at the water outlet of the water outlet assembly. When the device is installed on water outlet components such as faucets, water outlet valves, showers, and bubblers, by rotating the external water outlet components, not only can the purpose of switching water be achieved, but also different washing effects can be achieved through one bubbler. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The present invention will be further described below in conjunction with the accompanying drawings: Figure 1 It is a schematic diagram of the exploded structure of a multifunctional bubbler in the present invention; Figure 2 It is a schematic diagram of the cross-sectional exploded structure of a multifunctional bubbler in the present invention; Figure 3 It is a schematic diagram of the structure of the lower cover of the water diversion body in the present invention; Figure 4 It is a schematic diagram of the water outlet structure of the bubble water channel of the bubbler in the present invention; Figure 5 It is a schematic diagram of the structure of the grille net and the water outlet body in the present invention that are integrally formed; Figure 6 It is a structural schematic diagram of the grille mesh in the present invention as a plug-in inserted into the water outlet body; Figure 7 It is a schematic diagram of the structure of the bubbler for forming shower water that diffuses outward at an angle A in the present invention; Figure 8 It is a schematic diagram of the horizontal cross-section structure of the bubbler for forming a shower water flow with a hyperbolic effect in the present invention; Fig. 9 It is a schematic diagram of the vertical cross-section structure of the bubbler for forming a shower water flow with a hyperbolic effect in the present invention; Fig.10 It is a schematic structural diagram of a bubbler for forming a shower water flow with a hyperbolic effect in the present invention; Fig.11 This is a schematic diagram of a first water outlet of a multifunctional bubbler in Example 1 of the present invention; Fig.12 This is a schematic diagram of a second water outlet of a multifunctional bubbler in Example 1 of the present invention; Fig.13 This is a schematic diagram of a third water outlet of a multifunctional bubbler in Example 1 of the present invention; Fig.14 A schematic diagram of water outlet of a multifunctional bubbler in Example 3 of the present invention; Fig.15 This is another schematic diagram of water outlet of a multifunctional bubbler in Example 3 of the present invention; Fig.16 This is a schematic diagram of water outlet of a multifunctional bubbler in Example 4 of the present invention.

[0025] In the figure: 1-water inlet assembly; 2-water outlet assembly; 3-water distribution hole; 4-mounting piece; 5-rectifier net; 6-air mixing chamber; 7-grid net; 8-air avoidance hole; 9-water outlet hole of the water inlet assembly.

[0026] 11-water inlet; 12-water inlet support; 13-flow regulator; 14-sealing gasket; 15-spring for auxiliary sealing; 21-water dividing body upper cover; 22-water dividing body middle partition; 23-water dividing body lower cover; 231-jet generator; 24-water outlet; 25-decorative cover; 241-annular water outlet cavity; 242-inner surrounding wall; 243-outer surrounding wall; 244-bubble water outlet; 245-bubble water air intake; 246-air intake channel; 31-bubble water channel; 32-direct injection water channel; 33-direct injection spray water channel; 34-direct injection blade water channel; 35-flow column; 36-inclined water body; 37-"V"-shaped notch; 38-flow channel; 39-water outlet of the direct injection water channel.

[0027] 41- shower water channel; 42- an inclined hole whose flow cross section shrinks along the water outflow direction and is inclined outwardly toward the axial direction of the water outlet component; 43- an inclined hole having a circumferential tangent direction biased toward the axial direction of the water outlet component and the rotation direction of the water outlet component; 44- shower water outlet. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical scheme and advantages of the present invention clearer, the present invention is further described in detail below through the accompanying drawings and embodiments. However, it should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the scope of the present invention. In addition, in the following description, the description of known structures and technologies is omitted to avoid unnecessary confusion of the concept of the present invention.

[0029] like Figures 1 to 10 As shown, a multifunctional bubbler comprises a fixed water inlet component 1 and a water outlet component 2 rotatably docked with the water inlet component 1; the water outlet component 2 is provided with a plurality of water diversion holes 3 on the end surface close to the water inlet component 1, and the water diversion holes 3 are distributed around the axis of the water outlet component 2; preferably, the water diversion holes 3 can be evenly distributed around the axis of the water outlet component 2.

[0030] See also Figures 1 to 3 The water outlet hole 9 of the water inlet assembly is coaxially arranged with the water diversion hole 3 or is substantially on the same straight line in the axial direction of the bubbler.

[0031] A mounting member 4 is provided between the water inlet assembly 1 and the water outlet assembly 2 , and a decorative sleeve 25 is provided outside the mounting member 4 .

[0032] See also Figure 1 and Figure 2 The water inlet assembly 1 includes a water inlet body 11 and a water inlet body support 12. The water inlet body 11 is installed on the water inlet body support 12. The water inlet body 11 and the water outlet assembly 2 cooperate with each other to seal and connect the waterway between the water inlet assembly 1 and the water outlet assembly 2.

[0033] See also Figure 1 and Figure 2 A flow regulator 13 is provided on the upper part of the water inlet body 11 , and a sealing gasket 14 is provided on the upper part of the flow regulator 13 .

[0034] See also Figure 1 and Figure 2The flow regulator 13 is buckled on the water inlet support 12 and presses a spring, which is located in the water outlet hole 9 of the water inlet assembly. The spring is a spring 15 for auxiliary sealing. By setting the spring 15 for auxiliary sealing, the water inlet 11 can also fit the end face of the water outlet assembly well under low water pressure to ensure the sealing effect.

[0035] Furthermore, the water outlet assembly 2 is also provided with a water diversion body and a water outlet body 24, the water diversion body includes a water diversion body upper cover 21 and a water diversion body partition 22, the water diversion body upper cover 21 and the upper part of the water diversion body partition 22 are matched and connected, and the water diversion body lower cover and the lower part of the water diversion body partition 22 are matched and connected.

[0036] Furthermore, the water diversion body further includes a water diversion body lower cover 23 , and the upper portion of the water diversion body lower cover 23 is connected to the water diversion body partition 22 .

[0037] Furthermore, the water diversion body lower cover 23 is provided with a porous jet generator 231 , and an air mixing chamber 6 is formed between the water diversion body lower cover 23 and the rectifying net 5 .

[0038] Furthermore, a grid mesh 7 for jet collision is provided in the gas mixing chamber 6 , and the grid mesh 7 collides with the water flow of the jet generator 231 .

[0039] Furthermore, the grille net 7 and the water outlet 24 are designed to be integrally formed, or the grille net 7 is designed to be a separate component inserted into the water outlet 24 .

[0040] The water diversion hole 3 is connected to a water outlet channel, and the water outlet component 2 is connected to the water outlet hole 9 of the water inlet component by rotating the water diversion hole 3 .

[0041] At least one of the water outlet channels is a direct spray water channel 32 , and the other water outlet channels are bubble water channels 31 or shower water channels 41 .

[0042] In the bubble water channel 31, a rectifying net 5 is provided at the mouth of the bubble water channel 31, and the bubble water channel 31 has an air intake channel 246 connected to the outside; the water outlet of the bubble water channel 31 is provided in the rectifying net 5 of the bubble water outlet 244. When the bubble water channel 31 is connected to the water outlet hole 9 of the water inlet assembly, the water flows into the bubble water channel 31 through the water outlet hole 9 of the water inlet assembly, and is decomposed into fine jets by the jet generator 231, and the jets collide with the air mixing chamber 6 and the grid net 7. At the same time, the jet generates air sucked from the air intake channel 246, and after the water shape is corrected by the rectifying net 5, the bubble water flows out at the bubble water outlet 244.

[0043] In the direct-injection water channel 32, the water diversion hole 3, the direct-injection water channel 32, and the water outlet 39 of the direct-injection water channel are arranged in a straight line; and the water outlet 39 of the direct-injection water channel is arranged in the water outlet end face of the water outlet component 2 and avoids the geometric center position of the water outlet end face of the water outlet component 2.

[0044] When the direct-spray water channel 32 is connected to the water outlet hole 9 of the water inlet assembly, water flows into the direct-spray water channel 32 through the water outlet hole 9 of the water inlet assembly, and a strong single stream of water flows out of the water outlet of the water outlet assembly 2.

[0045] Furthermore, the direct injection water channel 32 can be optimized and improved to make the outlet of the water body 24 flow out in a new water flow pattern. The direct injection water channel 32 can be arranged as follows: Figure 2 The flow column 35 corresponds to the water diversion hole 3 at the upper part, and there is a flow channel 38 inside the flow column 35. The upper part of the flow channel 38 is connected to the water diversion hole 3, and the lower part of the flow channel 38 is connected to the water outlet of the water outlet component 2. The water diversion hole 3 and the flow channel 38 are arranged in series in sequence along the outflow direction so that the water outlet of the flow column 35 is directly connected to the water outlet of the water outlet component 2.

[0046] Furthermore, the direct-injection water channel 32 also includes a direct-injection spray water channel 33 , and an inclined water body 36 is provided inside the direct-injection spray water channel 33 . Under the action of the inclined water body 36 , spray water flows out of the water outlet of the direct-injection spray water channel 33 .

[0047] Furthermore, the direct-injection water channel 32 may be optimized and improved so that the outlet of the water outlet 24 flows out in a new water flow pattern.

[0048] Specifically, according to the design of the flow column 35 , an inclined water body 36 is provided inside the flow channel 38 of the flow column 35 , and flows out of the direct-injection spray water channel 33 .

[0049] When the direct-injection spray water channel 33 is connected to the water outlet hole 9 of the water inlet assembly, water flows into the direct-injection spray water channel 33 through the water outlet hole 9 of the water inlet assembly, and spray water flows out of the water outlet of the water outlet assembly 2.

[0050] Furthermore, the direct-injection water channel 32 also includes a direct-injection blade water channel 34, and a "V"-shaped notch 37 is opened at the water outlet of the direct-injection blade water channel 34. Under the action of the "V"-shaped notch 37, blade water flows out of the water outlet of the direct-injection blade water channel 34.

[0051] Furthermore, the direct-injection water channel 32 can be optimized and improved so that the outlet of the water body 24 flows out in a new water flow pattern. Specifically, according to the design of the above-mentioned flow column 35 , a “V”-shaped notch is opened at the bottom water outlet of the flow channel 38 of the flow column 35 , and the direct-injection blade water channel 34 flows out.

[0052] When the direct-spray blade water channel 34 is connected to the water outlet hole 9 of the water inlet assembly, water flows into the direct-spray blade water channel 34 through the water outlet hole 9 of the water inlet assembly, and the water outlet of the water outlet assembly 2 flows out spray water.

[0053] Furthermore, the water-dividing body partition 22, the water-dividing body lower cover 23 and the rectifying net 5 are all provided with avoidance holes 8 for avoiding the direct-injection water channel 32, thereby ensuring the installation design of the direct-injection water channel.

[0054] Furthermore, in the shower water channel 41 , an inner wall 242 and an outer wall 243 are provided inside the water outlet body 24 , an annular water outlet cavity 241 is formed between the inner wall 242 and the outer wall 243 , and a shower water outlet 44 is formed at the bottom of the annular water outlet cavity 241 .

[0055] The shower water outlet 44 is a multi-hole outlet arranged outside the water outlet end surface of the water outlet component 2 and distributed along the circumference.

[0056] Furthermore, the shower water channel 41 includes a flow channel 38 formed by the water diversion body upper cover 21, the upper end surface of the water diversion body partition 22 and the annular water outlet cavity 241. The water flows sequentially through the water inlet of the water diversion body upper cover 21, the upper end surface of the water diversion body partition 22, the annular water outlet cavity 241, and the shower water outlet 44, and the needle-shaped shower water flows out at the shower water outlet 44.

[0057] Furthermore, the shower water channel 41 can be optimized and improved so that the outlet of the water body 24 flows out in a new water flow pattern. Furthermore, the shower water outlet 44 is provided with an inclined water outlet hole for guiding the direction of water flow, and the inclined water outlet hole is an inclined hole 42 whose flow cross section shrinks along the outflow direction of water flow and is inclined outwardly toward the axial direction of the water outlet component; the angle between the inclination angle of the inclined water outlet hole and the axial direction of the water outlet component 2 is A, and the range of A is 0<A≤25°; under the guidance of the inclined water outlet hole, the shower water diffused outward at an angle A flows out of the shower water outlet 44.

[0058] Furthermore, the shower water outlet 44 is provided with an inclined water outlet hole for guiding the direction of water flow. The inclined water outlet hole is an inclined hole 43 with a circumferential tangent direction biased towards the axial direction of the water outlet component 2 and the rotation direction of the water outlet component 2. Under the guidance of the inclined water outlet hole, the water flows out as a shower water flow with a hyperbolic effect.

[0059] Furthermore, a bubble water air intake port 245 is provided in the annular region between the bubble water outlet 244 and the shower water outlet 44 , and the bubble water air intake port 245 is connected to the air intake channel 246 .

[0060] From the above description of the bubbler, it can be seen that for the water outlet channel corresponding to the water diversion hole 3, the water outlet channel can be a direct spray water channel 32, a bubble water channel 31 or a shower water channel 41 in terms of the major water outlet mode; According to the structure of the direct-injection water channel 32 , a strong single jet of water can flow out from the water outlet of the water outlet component 2 .

[0061] Based on the structure of the direct-injection water channel 32 , a structural optimization design is performed to form a direct-injection spray water channel 33 with an inclined water body 36 , and spray water flows out from the water outlet of the direct-injection spray water channel 33 .

[0062] Based on the structure of the direct-injection water channel 32 , a second structural optimization design is performed to form a direct-injection blade water channel 34 with a “V”-shaped notch 37 , and spray water flows out from the water outlet of the direct-injection blade water channel 34 .

[0063] According to the structure of the shower water channel 41 , needle-shaped shower water can flow out from the shower water outlet 44 .

[0064] On the basis of the structure of the shower water channel 41, a first structural optimization design is performed, in which an inclined hole 42 with a flow cross section that shrinks along the water outflow direction and is inclined outwardly toward the axial direction of the water outlet component is designed in the shower water outlet 44, so that the shower water flows out of the shower water outlet 44 and spreads outwardly at an angle A.

[0065] On the basis of the structure of the shower water channel 41, the second structural optimization design is carried out, and an inclined hole 43 with a tangential direction biased toward the axial direction of the water outlet component 2 and a tangential direction biased toward the rotation direction of the water outlet component 2 is designed in the shower water outlet 44, so that the shower water flows out of the shower water outlet 44 and spreads outward at an angle A.

[0066] Therefore, in terms of structural design, according to the number of water distribution holes 3, a bubbler with a two-hole water outlet structure, a bubbler with a three-hole water outlet structure, a bubbler with a four-hole water outlet structure, a bubbler with a five-hole water outlet structure, and other bubblers with more water outlet hole structures can be formed.

[0067] The following is a detailed description of the bubbler with a porous water outlet structure.

[0068] Example 1 See also Fig.11 , when the aerator is a two-hole water outlet structure: One of the water outlets corresponds to a bubble water channel 31. When the bubble water channel 31 is connected to the water outlet 9 of the water inlet assembly, the bubble water channel 31 has an air intake channel 246 connected to the outside world because the mouth of the bubble water channel 31 is provided with a rectifying net 5; the water outlet of the bubble water channel 31 is provided in the rectifying net 5 of the bubble water outlet 244. When the bubble water channel 31 is connected to the water outlet 9 of the water inlet assembly, the water flows into the bubble water channel 31 through the water outlet 9 of the water inlet assembly, and is decomposed into fine jets by the jet generator 231. The jets collide with the air mixing chamber 6 and the grid net 7. At the same time, the jet generates air sucked from the air intake channel 246, and after the water shape is corrected by the rectifying net 5, the bubble water flows out at the bubble water outlet 244.

[0069] Another water diversion hole 3 corresponds to a direct-spray water channel 32. When the direct-spray water channel 32 is connected to the water outlet hole 9 of the water inlet component, water flows into the direct-spray water channel 32 through the water outlet hole 9 of the water inlet component, and a strong single stream of water flows out of the water outlet of the water outlet component 2.

[0070] The bubbler thus formed can be adjusted by the water outlet component 2 to flow out bubble water or a strong single stream of water.

[0071] See also Fig.12 In addition, the bubbler of the two-hole water outlet structure is changed, and the structure of the direct-injection water channel 32 is changed to form a direct-injection spray water channel 33 with an inclined water body 36, and spray water flows out from the water outlet of the direct-injection spray water channel 33.

[0072] The bubbler thus formed can flow out bubble water or spray water through the adjustment of the water outlet component 2.

[0073] See also Fig.13 In addition, the bubbler of the two-hole water outlet structure is changed, and the structure of the direct-injection water channel 32 is changed to form a direct-injection blade water channel 34 with a "V"-shaped notch 37, and blade water flows out from the water outlet of the direct-injection blade water channel 34.

[0074] The bubbler thus formed can flow out bubble water or blade water through the adjustment of the water outlet component 2.

[0075] Example 2 See also Figure 8 , when the aerator is a two-hole water outlet structure: On the basis of Example 1, the bubbler of the two-hole water outlet structure is changed by replacing the bubble water channel 31 with a shower water channel 41. The bubbler thus formed can be adjusted by the water outlet component 2 to flow out needle-shaped shower water or a strong single stream of water.

[0076] In addition, an improvement is made to the interior of the shower water channel 41 , so that the shower water channel 41 can be formed to spread outward at an angle A.

[0077] The bubbler thus formed can be adjusted by the water outlet component 2 to discharge shower water or blade water that diffuses outward at an angle A.

[0078] See also Figure 8 , Fig. 9 and Fig.10 In addition, a second improvement is made to the interior of the shower water channel 41 to form a shower water channel 41 with a hyperbolic effect.

[0079] The bubbler thus formed can be adjusted by the water outlet component 2 to flow out shower water or blade water with a hyperbolic effect.

[0080] Example 3 When the aerator has a three-hole water outlet structure: The first water outlet hole corresponds to the bubble water channel 31. When the bubble water channel 31 is connected to the water outlet hole 9 of the water inlet assembly, the bubble water channel 31 has an air intake channel 246 connected to the outside world because the mouth of the bubble water channel 31 is provided with a rectifying net 5; the water outlet of the bubble water channel 31 is provided in the rectifying net 5 of the bubble water outlet 244. When the bubble water channel 31 is connected to the water outlet hole 9 of the water inlet assembly, the water flows into the bubble water channel 31 through the water outlet hole 9 of the water inlet assembly, and is decomposed into fine jets by the jet generator 231. The jets collide with the air mixing chamber 6 and the grid net 7. At the same time, the jet generates air sucked from the air intake channel 246, and after the water shape is corrected by the rectifying net 5, the bubble water flows out at the bubble water outlet 244.

[0081] The second water diversion hole 3 corresponds to a direct-spray water channel 32. When the direct-spray water channel 32 is connected to the water outlet hole 9 of the water inlet component, water flows into the direct-spray water channel 32 through the water outlet hole 9 of the water inlet component, and a strong single beam of water flows out of the water outlet of the water outlet component 2.

[0082] The third water diversion hole 3 corresponds to a shower water channel 41 , and the water flows sequentially through the water inlet of the water diversion body upper cover 21 , the upper end surface of the water diversion body partition 22 , the annular water outlet cavity 241 , and the shower water outlet 44 , and the needle-shaped shower water flows out from the shower water outlet 44 .

[0083] The bubbler thus formed can be adjusted by the water outlet component 2 to flow out bubble water, strong single jet water or needle-shaped shower water.

[0084] See also Fig.14 The shower water channel 41 is changed into a direct-injection spray water channel 33 with an inclined water body 36 , and spray water flows out from the water outlet of the direct-injection spray water channel 33 .

[0085] The bubbler thus formed can be adjusted by the water outlet component 2 to discharge bubble water, strong single stream of water or needle-shaped spray water.

[0086] See also Fig.15 The shower water channel 41 is changed into a direct-spray blade water channel 34 with a “V”-shaped notch 37 , and blade water flows out from the outlet of the direct-spray blade water channel 34 .

[0087] The bubbler thus formed can be adjusted by the water outlet component 2 to flow out bubble water, strong single stream water or blade water.

[0088] The deformation of the direct-spray water channel 32 and the shower water channel 41 results in different water flows, which will not be elaborated here one by one.

[0089] Example 4 See also Fig.16 , when the aerator is a four-hole water outlet structure: The first water outlet hole corresponds to the bubble water channel 31. When the bubble water channel 31 is connected to the water outlet hole 9 of the water inlet assembly, the bubble water channel 31 has an air intake channel 246 connected to the outside world because the mouth of the bubble water channel 31 is provided with a rectifying net 5; the water outlet of the bubble water channel 31 is provided in the rectifying net 5 of the bubble water outlet 244. When the bubble water channel 31 is connected to the water outlet hole 9 of the water inlet assembly, the water flows into the bubble water channel 31 through the water outlet hole 9 of the water inlet assembly, and is decomposed into fine jets by the jet generator 231. The jets collide with the air mixing chamber 6 and the grid net 7. At the same time, the jet generates air sucked from the air intake channel 246, and after the water shape is corrected by the rectifying net 5, the bubble water flows out at the bubble water outlet 244.

[0090] The second water diversion hole 3 corresponds to a direct-spray water channel 32. When the direct-spray water channel 32 is connected to the water outlet hole 9 of the water inlet component, water flows into the direct-spray water channel 32 through the water outlet hole 9 of the water inlet component, and a strong single beam of water flows out of the water outlet of the water outlet component 2.

[0091] The third water diversion hole 3 corresponds to a shower water channel 41 , and the water flows sequentially through the water inlet of the water diversion body upper cover 21 , the upper end surface of the water diversion body partition 22 , the annular water outlet cavity 241 , and the shower water outlet 44 , and the needle-shaped shower water flows out from the shower water outlet 44 .

[0092] The fourth water diversion hole 3 corresponds to a direct injection water channel 32 with a changed design. The structure of the direct injection water channel 32 is changed to form a direct injection spray water channel 33 with an inclined water body 36 , and spray water flows out from the water outlet of the direct injection spray water channel 33 .

[0093] The bubbler thus formed can be adjusted by the water outlet component 2 to discharge bubble water, strong single jet water, needle-shaped shower water or spray water.

[0094] The fourth water diversion hole 3 corresponds to the design change of the direct-injection water channel 32 , and the structure of the direct-injection water channel 32 is changed to form a direct-injection blade water channel 34 with a “V”-shaped notch 37 , and blade water flows out from the outlet of the direct-injection blade water channel 34 .

[0095] The bubbler thus formed can be adjusted by the water outlet component 2 to flow out bubble water, strong single stream water, needle-shaped shower water or blade water.

[0096] Example 5 When the bubbler has a five-hole water outlet structure: The first water outlet hole corresponds to the bubble water channel 31. When the bubble water channel 31 is connected to the water outlet hole 9 of the water inlet assembly, the bubble water channel 31 has an air intake channel 246 connected to the outside world because the mouth of the bubble water channel 31 is provided with a rectifying net 5; the water outlet of the bubble water channel 31 is provided in the rectifying net 5 of the bubble water outlet 244. When the bubble water channel 31 is connected to the water outlet hole 9 of the water inlet assembly, the water flows into the bubble water channel 31 through the water outlet hole 9 of the water inlet assembly, and is decomposed into fine jets by the jet generator 231. The jets collide with the air mixing chamber 6 and the grid net 7. At the same time, the jet generates air sucked from the air intake channel 246, and after the water shape is corrected by the rectifying net 5, the bubble water flows out at the bubble water outlet 244.

[0097] The second water diversion hole 3 corresponds to a direct-spray water channel 32. When the direct-spray water channel 32 is connected to the water outlet hole 9 of the water inlet component, water flows into the direct-spray water channel 32 through the water outlet hole 9 of the water inlet component, and a strong single beam of water flows out of the water outlet of the water outlet component 2.

[0098] The third water diversion hole 3 corresponds to a shower water channel 41 , and the water flows sequentially through the water inlet of the water diversion body upper cover 21 , the upper end surface of the water diversion body partition 22 , the annular water outlet cavity 241 , and the shower water outlet 44 , and the needle-shaped shower water flows out from the shower water outlet 44 .

[0099] The fourth water diversion hole 3 corresponds to a direct-injection type spray water channel 33 with an inclined water body 36 , and spray water flows out from the water outlet of the direct-injection type spray water channel 33 .

[0100] The fifth water-dividing hole 3 corresponds to a direct-injection blade water channel 34 with a “V”-shaped notch 37 , and blade water flows out from the water outlet of the direct-injection blade water channel 34 .

[0101] The bubbler thus formed can be adjusted by the water outlet component 2 to discharge bubble water, strong single stream water, needle-shaped shower water, spray water or blade water.

[0102] In addition, the shower water channel 41 is deformed to produce different water flows, which will not be elaborated here one by one.

[0103] The above are only specific embodiments of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent replacements or modifications made based on the present invention to solve basically the same technical problems and achieve basically the same technical effects are all included in the protection scope of the present invention.

Claims

1. A bubbler, comprising a fixed water inlet assembly and a water outlet assembly rotatably docked with the water inlet assembly; characterized in that: The end surface of the water outlet assembly close to the water inlet assembly is provided with a plurality of water diversion holes, and the water diversion holes are distributed around the axis of the water outlet assembly; the water diversion holes are connected to water outlet channels corresponding to the water diversion holes, and the water outlet assembly is connected to the water outlet hole of the water inlet assembly by rotating the selected water diversion holes; At least one of the water outlet channels is a direct-spray water channel, and at least one of the water outlet channels is a shower water channel; In the direct-injection water channel, the water outlet of the direct-injection water channel is arranged in the water outlet end surface of the water outlet component and avoids the geometric center position of the water outlet end surface of the water outlet component; In the shower water channel, the water outlet of the shower water channel is arranged outside the water outlet end surface of the water outlet component and is a multi-porous water outlet distributed along the circumference; The water outlet assembly is further provided with a water diversion body and a water outlet body, wherein the water diversion body comprises a water diversion body upper cover and a water diversion body middle partition, and the upper part of the water diversion body upper cover and the upper part of the water diversion body middle partition are matched and connected; An inner wall and an outer wall are provided inside the water outlet body, an annular water outlet cavity is formed between the inner wall and the outer wall, and a shower water outlet is formed at the bottom of the annular water outlet cavity; The shower water channel comprises a flow channel formed by an upper cover of a water diversion body, an upper end surface of a partition of the water diversion body and an annular water outlet cavity.

2. A bubbler according to claim 1, characterized in that: The direct-injection water channel also includes a direct-injection spray water channel, and an inclined water body is provided inside the direct-injection spray water channel. Under the action of the inclined water body, spray water flows out of the water outlet of the direct-injection spray water channel.

3. A bubbler according to claim 1 or 2, characterized in that: The direct-injection water channel also includes a direct-injection blade water channel, and a "V"-shaped notch is opened at the water outlet of the direct-injection blade water channel. Under the action of the "V"-shaped notch, blade water flows out of the water outlet of the direct-injection blade water channel.

4. A bubbler according to claim 1, characterized in that: The water diversion body also includes a water diversion body lower cover, the upper part of which is connected to the water diversion body middle partition, the water diversion body lower cover is provided with a porous jet generator, and an air mixing chamber is formed between the water diversion body lower cover and the rectifying net.

5. A bubbler according to claim 4, characterized in that: A grid mesh for jet collision is arranged in the gas mixing chamber, and the grid mesh collides with the water flow of the jet generator.

6. A bubbler according to claim 5, characterized in that: The grille net and the water outlet are designed to be integrally formed, or the grille net is designed to be a separate component inserted into the water outlet.

7. A bubbler according to claim 1, characterized in that: In the direct-injection water channel, the water diversion hole, the direct-injection water channel, and the water outlet of the direct-injection water channel are arranged in line.

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