Multifunctional shower head

Abstract

The invention provides a multifunctional shower head. The multifunctional shower head comprises a shower head body and an electronic function assembly. The shower head main body is provided with a shower water function and a spray gun function, the shower head main body comprises a shower head part and a handle, shower water flows out from the water outlet end of the shower head part, spray gun water flows out from the periphery of the shower head part, and in addition, the shower head part is provided with a mounting cavity. The electronic function assembly comprises a display screen, a control button, a sound box, a control circuit board and a power supply. The display screen and the control key are arranged on the back of the shower head part, the loudspeaker box, the control circuit board and the power source are all installed in an installation cavity of the shower head part, and the control circuit board is electrically provided with a Bluetooth connection module. The shower head provided by the invention has a shower head water function and a spray gun function, can also be connected with external playing equipment, and can also enjoy music or other voice broadcast functions during showering or cleaning, so that the use experience and pleasure of consumers are improved, and the functions of the shower head are further increased.

Description

Technical Field

[0001] The present invention relates to the technical field of kitchen and bathroom, in particular to a multifunctional shower head. Background Art

[0002] Traditional shower heads only have the function of discharging water and are relatively simple in use. Therefore, some shower heads with lighting functions are launched on the market to increase the fun of use. However, such shower heads are still relatively simple in function and it is difficult to provide other functions and fun when showering. Therefore, the present invention provides a shower head with multiple functions to solve the above technical problems. Summary of the Invention

[0003] In order to solve the above technical problems, the present invention provides a shower head structure with diversified functions.

[0004] A multifunctional shower head includes a shower head body and an electronic functional component, wherein: The shower head body is equipped with a shower water function and a spray gun function. The shower head body includes a shower head and a handle. The water outlet of the shower head discharges shower water, and the peripheral part discharges spray gun water. In addition, the shower head is provided with a mounting cavity.

[0005] The electronic functional components include a display screen, control buttons, a speaker, a control circuit board, and a power supply. The display screen and control buttons are located on the back of the shower head, while the speaker, control circuit board, and power supply are installed in the installation cavity of the shower head. The control circuit board is electrically connected to the display screen, control buttons, speaker, control circuit board, and power supply, and is equipped with a Bluetooth connection module.

[0006] When in use, the electronic functional components can be turned on and off through the control buttons, and the Bluetooth connection function can be turned on to connect to a mobile device, such as a mobile phone, so that music can be played through the speaker. In addition, the control circuit board can also be used to display playback information, battery information, water temperature information, etc.

[0007] The shower head provided by the present invention has a shower water function and a spray gun function, and can provide consumers with a variety of water use functions. In addition, by arranging an electronic function component in the shower head, and the electronic function component has a Bluetooth connection function, it can be connected to an external playback device, so that consumers can enjoy music or other voice broadcast functions while showering or washing, thereby improving the consumer's usage experience and fun, and further increasing the function of the shower head.

[0008] Preferably, the mounting cavity includes a back mounting cavity, which is arranged on the back of the shower head. The control circuit board is installed in the back mounting cavity. The display screen and control buttons are both installed on the end cover of the back mounting cavity, which can be better isolated from the water outlet and utilize the back of the shower head.

[0009] Preferably, the installation cavity further includes a peripheral installation cavity, which is arranged at the periphery of the shower head, and the speaker and power supply are both installed in the peripheral installation cavity, and the peripheral installation cavity is provided with a cover, which can also be isolated from the water channel.

[0010] Preferably, there are two peripheral mounting cavities, which are arranged at the periphery of one end of the shower head away from the handle and are symmetrical about the handle. The speaker and power supply are respectively installed in the two peripheral mounting cavities, and the cover of the peripheral mounting cavity that accommodates the power supply adopts a detachable structure, which is convenient for replacing the power supply or removing the power supply for charging. A microphone is provided in the speaker, and the electronic functional component also includes a temperature sensor extending into the water channel and electrically connected to the control circuit board. The end cover and the display screen are both circular, and the display screen is installed in the middle of the end cover. The control button is provided with three buttons and is exposed from the empty space on the side of the end cover close to the handle. The buttons include a call answering and hanging up button, a switch and mode switching button, and an alarm button, which can be used to answer or hang up a call, turn on or off the electronic functional component, or switch songs. For example, a long press serves as a switch function, and a short press serves as a switch function, which is used to control the speaker to sound an alarm.

[0011] Preferably, the water outlet end of the shower head is provided with a water outlet cover, the mounting cavity includes a front mounting cavity, which is sealed by the water outlet cover, the water outlet cover is provided with a shower nozzle, and the shower head is provided with a spray gun nozzle at the periphery of the end away from the handle. The shower body is provided with two water outlet channels, respectively connecting the shower nozzle and the spray gun nozzle.

[0012] Preferably, the water outlet channel includes a shower outlet channel, the outlet of the shower outlet channel faces the opening of the front mounting cavity, the outlet surface cover includes a cover plate, an outlet plate, and a fastening ring, the cover plate and outlet plate are sequentially installed in the front mounting cavity, the fastening ring is installed at the outlet end of the shower head via a threaded or concave-convex rotating docking structure, and the cover plate and outlet plate are pressed into the front mounting cavity, resulting in a simple structure. One end of the cover plate is provided with a water inlet connector, which is inserted into the outlet of the shower outlet channel, and the other end is provided with a water inlet groove connected to the water inlet connector. The outlet plate covers the water inlet groove and is provided with the shower outlet.

[0013] Preferably, there is at least one water outlet plate, and the shower nozzles on different water outlet plates are different, so that the shower can discharge different types of shower water.

[0014] Preferably, the shower head has a mounting opening at one end away from the handle, the water outlet channel including a spray gun outlet channel, the outlet of which faces the opening of the front mounting cavity. The spray gun function is implemented by a spray gun assembly, which includes a water outlet seat, an adapter seat, a sealing cover, and a spray gun outlet. The water outlet seat is welded to the bottom of the front mounting cavity, near the outlet of the spray gun outlet channel. The water outlet seat has a plug port facing the mounting opening, a adapter port oriented in the same direction as the outlet of the spray gun outlet channel, and a water channel sealed by the bottom of the front mounting cavity. The plug port and adapter port are both connected to the water channel. The adapter seat has a plug connector at one end that inserts into the outlet of the spray gun outlet channel and the adapter port, respectively, and a connecting groove at the other end. Both plug connectors are connected to the connecting groove. The sealing cover seals the connecting groove. The water outlet surface cover presses the sealing cover and further presses the adapter seat and water outlet seat into the front mounting cavity. The spray gun water outlet part is inserted into the plug-in interface of the spray gun water outlet part after passing through the installation port. The periphery of the spray gun water outlet part is provided with an inverted buckle, which is stuck on the outer periphery of the internal port of the installation port to prevent it from falling off.

[0015] Preferably, the handle includes a fixed section and a split section, wherein one end of the fixed section is integrally formed with the shower head, and the other end is connected to the split section via a threaded connection. The water inlets of the two water outlet channels extend into the fixed section, and a water diversion tray is provided in the fixed section. The water diversion tray is provided with two water outlet connectors inserted into the water outlet channel inlets, and the other end is provided with a water diversion hole connecting the two water outlet connectors. A valve core is also provided in the fixed section, and the valve core is installed on the water diversion tray by screw rotation. The valve core is provided with a water diversion channel, one end of which is connected to the water channel in the split section, and the other end is connected to any water diversion hole through the rotation of the valve core, or is staggered with both water diversion holes, thereby realizing switching between shower water, spray gun water, or pausing water. An annular step is provided on the periphery of the fixed section, and a strip-shaped through hole is provided on the annular step. A switching block exposed from the strip-shaped through hole is provided on the outer periphery of the valve core. A switching rotating ring is sleeved on the annular step, and the switching rotating ring is provided with a groove for the switching block to be inserted. The switching rotating ring drives the valve core to rotate through the switching block, and the switching rotating ring is restricted on the annular step by the split section, and the switching structure is compact.

[0016] Preferably, in order to improve water quality, a filter element is installed in the split section, the outer diameters of the fixed section, the split section and the switching ring are consistent, and an operating protrusion is provided on the outer periphery of the switching ring.

[0017] From the above description of the present invention, it can be seen that the present invention has the following beneficial effects: The shower head provided by the present invention has a shower function and a spray gun function, and can provide consumers with multiple water use functions. In addition, by arranging an electronic function component in the shower head, and the electronic function component has a Bluetooth connection function, it can be connected to an external playback device, so that consumers can enjoy music or other voice broadcast functions while showering or washing, thereby improving the user experience and fun of consumers and further increasing the functions of the shower head. Providing a back mounting cavity and / or a peripheral mounting cavity not only makes use of the space on the back and periphery of the shower head, but also allows the electronic functional components to be isolated from the water channel as much as possible; The control button can be used to answer or hang up a call, turn on or off an electronic function component, or switch songs. For example, a long press can be used as a switch function, a short press can be used as a switch function, and it can be used to control the speaker to sound an alarm. The functions are diverse; The showerhead water outlet structure has the advantages of simple structure and convenient installation. In addition, there is at least one water outlet plate, and the showerhead water outlet nozzles on different water outlet plates are different, so that the showerhead can produce different types of shower water. The spray gun water outlet structure is split into multiple parts to reduce the difficulty of molding and installation; The shower head and spray gun outlet structures are both installed by pressing the outlet cover, forming a consistent installation and fixing method, which can avoid cumbersome product assembly. The shower head switching structure is simple and easy to assemble. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described herein are used to provide further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations on the present invention.

[0019] in: Figure 1 It is a multifunctional shower head with an axial side view. Figure 1 ; Figure 2 It is a multifunctional shower head with an axial side view. Figure 2 ; Figure 3 It is an explosion of multifunctional showerhead Figure 1 ; Figure 4 It is an explosion of multifunctional showerhead Figure 2 ; Figure 5 It is an explosion of multifunctional showerhead Figure 3 ; Figure 6 It is an explosion of multifunctional showerhead Figure 4 ; Figure 7 It is an explosion of multifunctional showerhead Figure 5; Figure 8 It is a rear view of a multifunctional shower head; Figure 9 It is a cross-sectional view of a multifunctional shower head. Figure 1 ;(about Figure 8 AA) Figure 10 It is a cross-sectional view of a multifunctional shower head. Figure 2 ;(about Figure 9 BB) Figure 11 It is a cross-sectional view of a multifunctional shower head. Figure 3 ;(about Figure 9 CC of Figures 1 to 11 The symbols are: shower head 1, back mounting cavity 11, end cover 12, peripheral mounting cavity 13, sealing cover 14, shower water outlet channel 15, spray gun water outlet channel 16, mounting port 17, front mounting cavity 18, handle 2, fixed section 21, switching swivel 211, split section 22, water outlet surface cover 3, cover plate 31, water outlet plate 32, fastening ring 33, spray gun assembly 4, water overflow seat 41, adapter seat 42, sealing cover 43, spray gun water outlet part 44, water distribution plate 5, valve core 6, switching block 61, electronic function component 7, display screen 71, control button 72, hang-up button 721, switch and mode switching button 722, alarm button 723, speaker 73, power supply 74, filter element 8. DETAILED DESCRIPTION

[0020] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clear and understandable, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. 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 present invention.

[0021] See also Figures 1 to 11 A multifunctional shower head includes a shower head body and an electronic functional component 7, wherein: The shower body is equipped with a shower water function and a spray gun function. The shower body includes a shower head 1 and a handle 2. The water outlet of the shower head 1 discharges shower water, and the peripheral part discharges spray gun water. In addition, the shower head 1 is provided with a mounting cavity.

[0022] The electronic functional assembly 7 includes a display screen 71, control buttons 72, a speaker 73, a control circuit board (not shown), and a power supply 74. The display screen 71 and control buttons 72 are located on the back of the shower head 1, while the speaker 73, control circuit board, and power supply 74 are all mounted within the mounting cavity of the shower head 1. The control circuit board is electrically connected to the display screen 71, control buttons 72, speaker 73, control circuit board, and power supply 74, and is equipped with a Bluetooth connection module.

[0023] It should be noted that, similar to the Bluetooth speakers that can be connected to mobile phones, their circuit boards belong to the existing technology and are not the technical improvement points of the present invention. The present invention is just an application, so its principles will not be repeated here.

[0024] In one embodiment, the mounting cavity includes a back mounting cavity 11, which is disposed on the back of the shower head 1 (the side facing the wall when the shower is normally in use). The control circuit board is mounted in the back mounting cavity 11, and the display screen 71 and control buttons 72 are both mounted on the end cover 12 of the back mounting cavity 11, which can better isolate them from the water outlet and utilize the back space of the shower head 1.

[0025] The installation cavity further includes a peripheral installation cavity 13, which is arranged at the periphery of the shower head 1. The speaker 73 and the power supply 74 are both installed in the peripheral installation cavity 13. The peripheral installation cavity 13 is provided with a cover 14, which can also be isolated from the water channel.

[0026] Based on the above embodiment, two peripheral mounting cavities 13 are provided, located around the end of the shower head 1 away from the handle 2 and symmetrically about the handle 2. The speaker 73 and power supply 74 are respectively mounted within the two peripheral mounting cavities 13. The cover 14 of the peripheral mounting cavity 13 that accommodates the power supply 74 is removable, facilitating replacement or removal of the power supply 74 for charging. Such removable structure may be secured by screws, an interference fit, or a snap-on structure. Furthermore, a microphone is incorporated into the speaker 73, enabling phone calls when the shower head is connected to a mobile phone. The electronic functional component 7 also includes a temperature sensor extending into the waterway and electrically connected to the control circuit board to detect the outlet water temperature. The end cover 12 and the display screen 71 are both circular. The display screen 71 is installed in the middle of the end cover 12. The control button 72 is provided with three buttons and is exposed from the empty space on the side of the end cover 12 close to the handle 2. The buttons include a call answering and hanging up button 721, a switch and mode switching button 722, and an alarm button 723, which can be used to answer or hang up the call, turn on or off the electronic functional component 7, or switch songs (for example, a long press as a switch function, a short press as a switch function), and is used to control the speaker 73 to sound an alarm.

[0027] In one embodiment, the water outlet end of the shower head 1 is provided with a water outlet cover 3. The mounting cavity includes a front mounting cavity 18, which is sealed by the water outlet cover 3. The water outlet cover 3 is provided with a shower nozzle. The shower head 1 is provided with a spray gun nozzle around the end away from the handle 2. The shower body is provided with two water outlet channels, one connecting the shower nozzle and the other connecting the spray gun nozzle.

[0028] Based on the above embodiment, the water outlet channel includes a shower outlet channel 15, the outlet of which faces the opening of the front mounting cavity 18. The outlet surface cover 3 includes a cover plate 31, an outlet plate 32, and a fastening ring 33. The cover plate 31 and outlet plate 32 are sequentially installed into the front mounting cavity 18. The fastening ring 33 is installed at the outlet end of the shower head 1 via a threaded or concave-convex rotating docking structure, pressing the cover plate 31 and outlet plate 32 into the front mounting cavity 18. The structure is simple. One end of the cover plate 31 is provided with a water inlet connector, which is inserted into the outlet of the shower outlet channel 15. The other end is provided with a water inlet groove connected to the water inlet connector. The outlet plate 32 seals the water inlet groove of the cover 14 and is provided with the shower nozzle.

[0029] Preferably, there is at least one water outlet plate 32, and the shower nozzles on different water outlet plates 32 are different, so that the shower can output different types of shower water.

[0030] In addition, a mounting opening 17 is provided at the end of the shower head 1 away from the handle 2, and the water outlet channel includes a spray gun water outlet channel 16, the water outlet of the spray gun water outlet channel 16 faces the opening of the front mounting cavity 18, and the spray gun function is realized by the spray gun assembly 4, which includes a water overflow seat 41, an adapter seat 42, a sealing cover 43 and a spray gun water outlet part 44.

[0031] Specifically, the water drain seat 41 is mounted on the bottom of the front mounting cavity 18 by welding, and is close to the water outlet of the spray gun water outlet channel 16. The water drain seat 41 is provided with a plug port facing the mounting port 17, a transfer port in the same direction as the water outlet of the spray gun water outlet channel 16, and a water drain groove closed by the bottom of the front mounting cavity 18. The plug port and transfer port are both connected to the water drain groove. The transfer seat 42 is provided with a plug connector at one end that is inserted into the water outlet of the spray gun water outlet channel 16 and the transfer port, respectively, and a connecting groove at the other end. Both plug connectors are connected to the connecting groove. The sealing cover 43 seals the connecting groove. The water outlet surface cover 3 presses the sealing cover 43, and further presses the transfer seat 42 and water drain seat 41 into the front mounting cavity 18. The spray gun water outlet part 44 is inserted into the plug-in interface of the spray gun water outlet part 44 after passing through the installation port 17. The periphery of the spray gun water outlet part 44 is provided with an inverted buckle, and is stuck on the outer periphery of the internal port of the installation port 17 to prevent it from falling off.

[0032] In one embodiment, the handle 2 includes a fixed section 21 and a split section 22. One end of the fixed section 21 is integrally formed with the shower head 1, and the other end is connected to the split section 22 via threads. The water inlets of the two water outlet channels extend into the fixed section 21. A water diversion tray 5 is provided in the fixed section 21. The water diversion tray 5 is provided with two water outlet connectors inserted into the water outlet channel inlets, and the other end is provided with a water diversion hole connecting the two water outlet connectors. A valve core 6 is also provided in the fixed section 21. The valve core 6 is installed on the water diversion tray 5 by screw rotation. The valve core 6 is provided with a water diversion channel. One end of the water diversion channel is connected to the water channel in the split section 22, and the other end is connected to any water diversion hole through the rotation of the valve core 6, or is staggered with both water diversion holes, thereby realizing switching between shower water, spray gun water, or pausing water. An annular step is provided on the periphery of the fixed section 21, and a strip-shaped through hole is provided on the annular step. A switching block 61 exposed from the strip-shaped through hole is provided on the outer periphery of the valve core 6. A switching swivel 211 is sleeved on the annular step, and the switching swivel 211 is provided with a groove for the switching block 61 to be inserted. The switching swivel 211 drives the valve core 6 to rotate through the switching block 61, and the switching swivel 211 is restricted on the annular step by the split section 22, and the switching structure is compact.

[0033] Preferably, for easy holding and operation, the outer diameters of the fixed section 21, the split section 22 and the switching ring 211 are consistent, and an operating protrusion is provided on the outer periphery of the switching ring 211. In addition, to improve water quality, a filter element 8 is installed in the split section 22.

[0034] When in use, the electronic functional component 7 can be controlled by the control button 72 to switch on and off, and the Bluetooth connection function can be turned on to connect to a mobile device, such as a mobile phone, so that music can be played and switched through the speaker 73, and calls can be answered and hung up. In addition, the control circuit board can also display playback information, battery information, water temperature information, etc.

[0035] The shower head provided by the present invention has a shower water function and a spray gun function, and can provide consumers with a variety of water use functions. In addition, by arranging an electronic function component 7 in the shower head, and the electronic function component 7 has a Bluetooth connection function, it can be connected to an external playback device, so that consumers can enjoy music or other voice broadcast functions, answer and hang up calls, and issue alarms while showering or washing, thereby improving the consumer's usage experience and fun, and further increasing the function of the shower head.

[0036] In the present invention, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection, or communication; direct connection or indirect connection through an intermediate medium; internal communication between two elements or interaction between two elements, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0037] In the present invention, unless otherwise expressly specified or limited, when a first feature is "above" or "below" a second feature, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediary. Furthermore, when a first feature is "above," "above," or "above" a second feature, it may mean that the first feature is directly above or diagonally above the second feature, or simply means that the first feature is at a higher level than the second feature. When a first feature is "below," "below," or "below" a second feature, it may mean that the first feature is directly below or diagonally below the second feature, or simply means that the first feature is at a lower level than the second feature.

[0038] In the present invention, the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples" mean that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine different embodiments or examples described in this specification, as well as features of different embodiments or examples, unless they are mutually inconsistent.

[0039] Although the above embodiments have been shown and described, it is understood that the above embodiments are illustrative and are not to be construed as limitations on the present invention. Changes, modifications, substitutions and variations of the above embodiments by those skilled in the art are all within the scope of protection of the present invention.

Claims

1. A multifunctional shower head, characterized in that: Including shower head body and electronic functional components; The shower head body is equipped with a shower water function and a spray gun function. The shower head body includes a shower head and a handle. The water outlet of the shower head discharges shower water, and the peripheral part discharges spray gun water. The shower head is provided with a mounting cavity. The electronic functional components include a display screen, control buttons, speakers, a control circuit board and a power supply; the display screen and control buttons are arranged on the back of the shower head, and the speakers, control circuit board and power supply are all installed in the installation cavity of the shower head. The control circuit board is electrically connected to the display screen, control buttons, speakers, control circuit board and power supply, and the control circuit board is provided with a Bluetooth connection module.

2. A multifunctional shower head according to claim 1, characterized in that: The mounting cavity includes a back mounting cavity, which is arranged on the back of the shower head. The control circuit board is mounted in the back mounting cavity. The display screen and control buttons are both mounted on the end cover of the back mounting cavity.

3. A multifunctional shower head according to claim 2, characterized in that: The installation cavity further comprises a peripheral installation cavity, which is arranged at the periphery of the shower head. The speaker and the power supply are both installed in the peripheral installation cavity, and the peripheral installation cavity is provided with a cover.

4. A multifunctional shower head according to claim 3, characterized in that: There are two peripheral mounting cavities, which are arranged on the periphery of one end of the shower head away from the handle and are symmetrical about the handle. The speaker and power supply are respectively installed in the two peripheral mounting cavities, and the cover of the peripheral mounting cavity accommodating the power supply adopts a detachable structure; the end cover and the display screen are both circular, and the display screen is installed in the middle of the end cover. The control button is provided with three buttons, and is exposed from the empty space on the side of the end cover close to the handle. The buttons include call answering and hanging up buttons, switch and mode switching buttons, and alarm buttons; a microphone is provided in the speaker, and the electronic functional component also includes a temperature sensor extending into the water channel and electrically connected to the control circuit board.

5. The multifunctional shower head according to claim 1, characterized in that: The water outlet end of the shower head is provided with a water outlet surface cover, the installation cavity includes a front installation cavity, which is sealed by the water outlet surface cover, the water outlet surface cover is provided with a shower nozzle, and the periphery of the end of the shower head away from the handle is provided with a spray gun water outlet; the shower body is provided with two water outlet channels, which are respectively connected to the shower nozzle and the spray gun water outlet.

6. A multifunctional shower head according to claim 5, characterized in that: The water outlet channel includes a shower water outlet channel, the water outlet of the shower water outlet channel faces the opening of the front mounting cavity, the water outlet surface cover includes a cover plate, a water outlet plate and a fastening ring, the cover plate and the water outlet plate are sequentially installed in the front mounting cavity, the fastening ring is installed on the water outlet end of the shower head through a thread or a concave-convex rotating docking structure, and the cover plate and the water outlet plate are pressed into the front mounting cavity; one end of the cover plate is provided with a water inlet connector, which is inserted into the water outlet of the shower water outlet channel, and the other end is provided with a water inlet groove connected to the water inlet connector, the water outlet plate covers the water inlet groove, and the shower outlet nozzle is provided.

7. A multifunctional shower head according to claim 6, characterized in that: There is at least one water outlet plate, and the shower nozzles on different water outlet plates are different.

8. The multifunctional shower head according to claim 6, characterized in that: The shower head is provided with a mounting port at one end away from the handle, the water outlet channel includes a spray gun water outlet channel, the water outlet of the spray gun water outlet channel faces the opening of the front mounting cavity, the spray gun function is realized by a spray gun assembly, the spray gun assembly includes a water overflow seat, an adapter seat, a sealing cover and a spray gun water outlet piece, the water overflow seat is mounted on the bottom of the front mounting cavity by welding, and is close to the water outlet of the spray gun water outlet channel, the water overflow seat is provided with a plug interface facing the mounting port, a adapter interface in the same direction as the water outlet of the spray gun water outlet channel, and a connector provided by the front mounting cavity. The bottom of the cavity is closed with a water trough, and the plug interface and the adapter interface are both connected to the water trough; one end of the adapter seat is provided with a plug connector which is respectively inserted into the water outlet of the water outlet channel and the adapter interface, and the other end is provided with a connecting groove, and the two plug connectors are both connected to the connecting groove, the sealing cover closes the connecting groove, the water outlet surface cover presses the sealing cover, and further presses the adapter seat and water seat into the front mounting cavity; the spray gun water outlet part is inserted into the plug interface of the spray gun water outlet part after passing through the mounting port, and the periphery of the spray gun water outlet part is provided with an inverted buckle, which is stuck on the outer periphery of the internal port of the mounting port.

9. The multifunctional shower head according to claim 5, characterized in that: The handle includes a fixed section and a split section, one end of the fixed section is integrally formed with the shower head, and the other end is connected to the split section by a thread; the water inlets of the two water outlet channels extend into the fixed section, and a water diversion tray is provided in the fixed section, the water diversion tray is provided with two water outlet joints inserted into the water inlets of the water outlet channels, and the other end is provided with a water diversion hole connecting the two water outlet joints; a valve core is also provided in the fixed section, and the valve core is rotatably mounted on the water diversion tray by a screw, and the valve core is provided with a water diversion channel, one end of the water diversion channel is connected to the water channel in the split section, and the other end is connected to any water diversion hole through the rotation of the valve core, or is staggered with both water diversion holes; an annular step is provided on the periphery of the fixed section, the annular step is provided with a strip through hole, and the outer periphery of the valve core is provided with a switching block exposed from the strip through hole, a switching swivel is sleeved on the annular step, the switching swivel is provided with a groove for the switching block to be snapped in, the switching swivel drives the valve core to rotate through the switching block, and the switching swivel is restricted on the annular step by the split section.

10. The multifunctional shower head according to claim 9, characterized in that: A filter element is installed in the split section, the outer diameters of the fixed section, the split section and the switching ring are consistent, and an operating protrusion is provided on the outer periphery of the switching ring.

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