Multifunctional shower head

Abstract

A water inlet channel is formed in a shower head body of the multifunctional shower head, and a spraying nozzle is arranged on the shower head body. The water outlet panel is mounted on the shower head body; the shunt valve controls the water inlet channel to be communicated with the spray gun water outlet cavity or the shower head water outlet cavity; a movable ceramic chip of the flow adjusting mechanism can rotate, a shifting rod is connected with the movable ceramic chip and a push button, and the push button is arranged outside the shower head body. The water outlet flow of the shower head can be adjusted by pushing the push button. The shower head has a shower head water outlet function, a flow adjusting function and a spray gun water outlet function.

Description

Technical Field

[0001] The utility model relates to the technical field of bathrooms, in particular to a multifunctional shower head. Background Art

[0002] Shower heads are common shower devices in bathrooms, and their functions are becoming more and more diverse. For example, in order to meet the requirements of bathers for different water discharge effects, shower heads have multiple water discharge functions; or shower heads and spray guns are combined into one to realize the functions of shower heads and spray guns.

[0003] In the related art, for example, Chinese utility model patent CN 216704726 U provides a shower head with a spray gun function, which has a spray gun and a shower water outlet function, and the shower head has multiple water outlet functions; the shower head drives the water distribution member to switch the water outlet function by rotating the surface cover, and the flow adjustment of the shower head is realized by a water outlet switch far away from the shower head. The water outlet switch is generally arranged at the water outlet pipe on the wall, or arranged on the shower or bathtub, and the water outlet of the water outlet switch is connected to the shower head through a hose, which makes the flow adjustment of the shower head inconvenient, the function is limited, and the user experience is poor. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems in the above-mentioned technology to a certain extent. To this end, the utility model aims to provide a multifunctional shower head, which has a shower water discharge function, a flow rate adjustment function and a spray gun function, so as to improve the user experience.

[0005] To achieve the above-mentioned purpose, the embodiment of the utility model provides a multifunctional shower head, which includes a shower head body, a water diversion valve, a flow regulating mechanism and a water outlet panel;

[0006] A water inlet channel is formed in the shower body, and a spray nozzle is provided on the shower body;

[0007] The water outlet panel is installed on the shower body;

[0008] The water diversion valve comprises a water inlet chamber, a spray gun water outlet chamber, a shower water outlet chamber and an installation chamber, the water inlet end of the water inlet chamber is communicated with the water inlet channel, the water outlet end of the water inlet chamber is communicated with the spray gun water outlet chamber or the installation chamber, the water outlet end of the spray gun water outlet chamber is communicated with the injection nozzle, the water outlet end of the shower water outlet chamber is communicated with the water outlet panel, and the installation chamber has a water outlet hole communicated with the shower water outlet chamber;

[0009] The flow regulating mechanism includes a movable ceramic piece, a lever and a push button. The movable ceramic piece is installed in the installation cavity and can rotate relative to the installation cavity. The lever connects the movable ceramic piece and the push button. The push button is arranged outside the shower body. When the push button is pushed, the lever drives the movable ceramic piece to rotate to adjust the overlapping area between the adjustment hole on the movable ceramic piece and the water outlet hole of the installation cavity to adjust the water flow of the shower outlet cavity.

[0010] A multifunctional shower head according to an embodiment of the utility model can realize the functions of shower water discharge and spray gun water discharge through the setting of a water diverter valve. The flow regulating mechanism installed in the installation cavity of the water diverter valve changes the overlapping area of ​​the regulating hole of the movable ceramic piece and the water outlet hole of the installation cavity to change the flow area of ​​the water flow, thereby realizing the adjustment of the flow rate of the shower water. The adjustment of the flow rate can be achieved by pushing a push button. In this way, the shower head can have the functions of shower water discharge, flow regulating and spray gun, thereby improving the user experience.

[0011] Optionally, the spray gun water outlet cavity has a first water flow channel and a second water flow channel that are independent of each other, and the spray nozzle is provided with a first caliber spray hole and a second caliber spray hole, the first water flow channel is connected to the first caliber spray hole, and the second water flow channel is connected to the second caliber spray hole. In this way, the shower head can have a dual spray gun function, for example, the first caliber spray hole sprays the first type of spray gun water, and the second caliber spray hole sprays the second type of spray gun water.

[0012] Furthermore, there are a plurality of the second-caliber injection holes, and the second-caliber injection holes are distributed at intervals on the injection nozzle.

[0013] Furthermore, it also includes a first switching valve and a second switching valve, wherein the valve sleeves of the first switching valve and the second switching valve are arranged on the water inlet chamber at intervals, a movable valve shaft is arranged in the valve sleeve, and the valve shaft is connected to a button, which is arranged outside the shower body, and when the button is pressed, the valve shaft moves up and down, so that the first switching valve switches the water outlet end of the water inlet chamber to communicate with the first water flow channel, or the second switching valve switches the water outlet end of the water inlet chamber to communicate with the second water flow channel. In this way, by pressing the button of the first switching valve or the second switching valve, the water path of the spray gun water and the water path of the shower water can be switched.

[0014] More specifically, the button is arranged on the back side of the shower body, and the first switching valve and the second switching valve both have a spring, which elastically connects the valve shaft and the valve sleeve so that the valve shaft can move in the valve sleeve.

[0015] Optionally, a first through hole is provided on the side wall of the shower body, a sliding bar is provided on the lever to abut against the inner side wall of the shower body, the connecting portion of the push button is inserted from the first through hole and connected to the sliding bar, and when the push button is pushed to slide on the outer side wall of the shower body, the sliding bar slides on the inner side wall of the shower body to drive the lever to deflect, thereby driving the movable ceramic piece to rotate. In this way, the flow rate of the shower water can be adjusted by pushing the push button on the side of the shower body.

[0016] Optionally, an axially penetrating mounting hole is provided at the center of the movable ceramic piece, a mounting shaft is provided in the mounting cavity, and the mounting hole is rotatably sleeved on the mounting shaft.

[0017] Optionally, the cross-section of the regulating hole and the cross-section of the water outlet hole of the installation cavity are both arc-shaped.

[0018] Optionally, the water diverter valve comprises a main body, a first sealing plate and a second sealing plate, the first sealing plate being arranged on the top surface of the main body to seal the shower water outlet cavity and the spray gun water outlet cavity, the second sealing plate being arranged on the bottom surface of the main body to seal the water inlet cavity and the installation cavity, the second sealing plate being provided with a convex column suitable for being inserted into the installation cavity to construct the installation axis, the side wall of the main body being provided with a second through hole, the lever being inserted into the second through hole and being connected to the moving porcelain piece.

[0019] Furthermore, a connecting cavity is formed on the bottom surface of the main body, a water inlet end of the connecting cavity is connected to a water outlet end of the showerhead water outlet cavity, and a water outlet end of the connecting cavity is connected to the water outlet panel.

[0020] Optionally, it also includes a sealing cover and a water diversion piece, the water outlet panel includes a water outlet body, a massage water rotor and a decorative cover, the sealing cover is arranged at the bottom of the water diversion valve and is connected to the shower water outlet cavity, the water diversion piece is arranged at the bottom of the sealing cover and has a plurality of independent water diversion cavities, the water outlet body is arranged at the bottom of the water diversion piece and is provided with a plurality of water outlets for shower water outlet, the massage water rotor is rotatably mounted on the water outlet body and is located between the water diversion piece and the water outlet body, the decorative cover is arranged on the outside of the water outlet body, the decorative cover has grounding through holes corresponding to the plurality of water outlets, the decorative cover can drive the water outlet body to rotate relative to the water diversion piece, so that one or all of the water outlets are connected to the water diversion cavity. In this way, the shower water outlet cavity can realize multiple water outlet functions.

[0021] Additional aspects and advantages of the embodiments of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the embodiments of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a stereoscopic diagram of a shower head according to an embodiment of the present utility model from a first viewing angle;

[0023] Figure 2 A stereoscopic diagram of a shower head according to an embodiment of the present invention from a second viewing angle;

[0024] Figure 3 It is a three-dimensional diagram of the shower head according to the embodiment of the present utility model from a third viewing angle;

[0025] Figure 4 It is an exploded view of a shower head according to an embodiment of the utility model;

[0026] Figure 5 A cross-sectional view of a shower head according to an embodiment of the present utility model from a first viewing angle;

[0027] Figure 6 is a cross-sectional view of the shower head according to an embodiment of the present utility model from a second viewing angle;

[0028] Figure 7 A cross-sectional view of the shower head according to an embodiment of the present utility model from a third viewing angle;

[0029] Figure 8 It is a schematic diagram of some components of a shower head according to an embodiment of the present utility model;

[0030] Fig. 9 is a cross-sectional view of the shower head according to the embodiment of the present utility model from a fourth viewing angle;

[0031] Fig.10 It is a schematic diagram of a water channel of a spray gun water according to an embodiment of the utility model from a first perspective;

[0032] Fig.11 It is a schematic diagram of a water channel of a spray gun water according to an embodiment of the present utility model from a second viewing angle;

[0033] Fig.12 It is a schematic diagram of the assembly of the water diversion valve and the flow regulating mechanism involved in the embodiment of the utility model;

[0034] Fig.13 It is a schematic assembly diagram of the water diversion valve according to another perspective of the embodiment of the utility model;

[0035] Fig.14 It is a schematic diagram of a flow regulating mechanism involved in an embodiment of the utility model;

[0036] Fig.15 It is an exploded schematic diagram of a flow regulating mechanism involved in an embodiment of the utility model;

[0037] Fig.16 is a cross-sectional view of the shower head according to an embodiment of the present utility model from a fifth viewing angle;

[0038] Fig.17 A diagram showing the changing state of the overlapping area of ​​the regulating hole and the water outlet hole during the regulating process according to the embodiment of the utility model;

[0039] Fig.18 It is a schematic diagram of assembling some components of a shower head according to an embodiment of the present invention.

[0040] Description of labels:

[0041] Shower body 1, water inlet channel 101, accommodating chamber 102, first through hole 103, spray nozzle 110, first caliber spray hole 111, second caliber spray hole 112;

[0042] Water diverter valve 2, water inlet chamber 201, spray gun water outlet chamber 202, first water flow channel 2021, second water flow channel 2022, shower water outlet chamber 203, installation chamber 204, water outlet hole 2041, connecting chamber 205, main body 210, second through hole 211, first sealing plate 220, second sealing plate 230, boss 231, conical pad 240;

[0043] Flow regulating mechanism 3, moving ceramic plate 310, regulating hole 311, mounting hole 312, lever 320, slide bar 321, push button 330;

[0044] Water outlet panel 4, water outlet body 410, massage water rotor 420, decorative cover 430, handle 431;

[0045] A first switching valve 510, a valve sleeve 511, a valve shaft 512, a button 513, a spring 514, and a second switching valve 520;

[0046] Sealing cover 6;

[0047] Water dividing member 7, water dividing chamber 701. DETAILED DESCRIPTION

[0048] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0049] The following is combined with Figure 1-Figure 18 The multifunctional shower head according to the embodiment of the utility model is described in detail.

[0050] like Figure 1-Figure 4 As shown, the multifunctional shower head according to the embodiment of the utility model comprises a shower head body 1 , a water diversion valve 2 , a flow regulating mechanism 3 and a water outlet panel 4 .

[0051] Specifically, a water inlet channel 101 is formed in the shower body 1, and a spray nozzle 110 is provided on the shower body 1; a water outlet panel 4 is installed on the shower body 1; the water diverter valve 2 includes a water inlet chamber 201, a spray gun water outlet chamber 202, a shower water outlet chamber 203 and an installation chamber 204, the water inlet end of the water inlet chamber 201 is connected to the water inlet channel 101, the water outlet end of the water inlet chamber 201 is connected to the spray gun water outlet chamber 202 or the installation chamber 204, the water outlet end of the spray gun water outlet chamber 202 is connected to the spray nozzle 110, the water outlet end of the shower water outlet chamber 203 is connected to the water outlet panel 4, and the installation chamber 204 has a There is a water outlet hole 2041 connected to the shower water outlet chamber 203; the flow adjustment mechanism 3 includes a movable ceramic piece 310, a lever 320 and a push button 330, the movable ceramic piece 310 is installed in the installation chamber 204 and can rotate relative to the installation chamber 204, the lever 320 connects the movable ceramic piece 310 and the push button 330, and the push button 330 is arranged outside the shower body 1; when the push button 330 is pushed, the lever 320 drives the movable ceramic piece 310 to rotate to adjust the overlapping area of ​​the adjustment hole 311 on the movable ceramic piece 310 and the water outlet hole 2041 of the installation chamber 204 to adjust the water flow of the shower water outlet chamber 203.

[0052] In other words, the innovation of the shower head is that the movable ceramic plate 310 of the flow regulating mechanism 3 is installed in the installation cavity 204 of the water diverter valve 2, and the water flow rate of the shower head water outlet cavity 203 is realized by adjusting the overlapping area of ​​the regulating hole 311 of the movable ceramic plate 310 and the water outlet hole 2041 of the installation cavity 204, thereby realizing the adjustment of the shower head water flow rate, so that the shower head can not only be used to realize a variety of shower water outlet functions and spray gun functions, but also has an additional flow regulating function.

[0053] It can be understood that the water outlet panel 4 is installed on the shower body 1, and defines a receiving chamber 102 together with the shower body 1, and the water diverter valve 2 is entirely arranged in the receiving chamber 102. The switching of the water outlet end of the water inlet chamber 201 on the water diverter valve 2 to the spray gun water outlet chamber 202, the shower water outlet chamber 203 or the installation chamber 204 can be realized by setting a switching valve; when the water outlet end of the water inlet chamber 201 on the water diverter valve 2 is connected to the spray gun water outlet chamber 202, the spray gun water outlet function of the shower can be realized, and when the water outlet end of the water inlet chamber 201 on the water diverter valve 2 is connected to the installation chamber 204, and the installation chamber 204 is connected to the shower water outlet chamber 203, the shower water outlet function of the shower can be realized.

[0054] Therefore, according to the multifunctional shower head of the embodiment of the utility model, it can realize the functions of shower water discharge and spray gun water discharge through the setting of the water diverter valve 2, and the flow regulating mechanism 3 installed in the installation cavity 204 of the water diverter valve 2 changes the overlapping area of ​​the regulating hole 311 of the movable ceramic plate 310 and the water outlet hole 2041 of the installation cavity 204 to change the flow area of ​​the water flow (the water in the installation cavity 204 flows into the shower water outlet cavity 203), thereby realizing the adjustment of the flow rate of the shower water, and the adjustment of the flow rate can be achieved by pushing the push button 330, so that the shower head can have the functions of shower water discharge, flow regulating and spray gun, thereby improving the user experience.

[0055] The above implementation is the most basic solution of this application, which can solve the problems raised in the background technology and achieve the purpose of this application. The following improves the above basic solution in many aspects to further improve its performance, thereby achieving better implementation effect.

[0056] Combination Figure 5 , Figure 6 and Figure 8 , for the spray gun water outlet chamber 202, it has a first water flow channel 2021 and a second water flow channel 2022 that are independent of each other, and the spray nozzle 110 is provided with a first caliber spray hole 111 and a second caliber spray hole 112, the first water flow channel 2021 is connected to the first caliber spray hole 111, and the second water flow channel 2022 is connected to the second caliber spray hole 112. In other words, for the spray gun water outlet function, the present embodiment is provided with two independent water flow channels, and two spray gun water outlet modes can be realized by designing the size of the spray holes on the spray nozzle 110 with different apertures. In this way, the shower head can have a dual spray gun function, the first caliber spray hole 111 realizes the first type of spray gun water, and the second caliber spray hole 112 realizes the second type of spray gun water; for example, the first caliber spray hole 111 realizes spray gun water or concentrated spray gun water with greater impact force, and the second caliber spray hole 112 realizes spray gun water or fan-shaped spray gun water with less impact force.

[0057] More specifically, there are a plurality of second caliber spray holes 112, and the second caliber spray holes 112 are spaced apart and distributed on the spray nozzle 110. In this way, the second caliber spray holes 112 can realize the second type of spray gun water. Figure 8 On the spray nozzle 110, a first-caliber spray hole 111 is arranged in the middle to realize the first type of spray gun water, and a plurality of second-caliber spray holes 112 are arranged around the first-caliber spray hole 111 to realize the second type of spray gun water. Fig.13The spray nozzle 110 may be provided with a first water outlet channel and a second water outlet channel which are connected to the water outlet end of the first water flow channel 2021 and the water outlet end of the second water flow channel 2022 in a one-to-one correspondence. The first water outlet channel is arranged in the second water outlet channel and the two are independent of each other. The water outlet end of the first water outlet channel is a first caliber spray hole 111, and the water outlet end of the second water outlet channel is arranged with a plurality of second caliber spray holes 112.

[0058] Combination Figure 9-11 For the connection switching between the first water flow channel 2021, the second water flow channel 2022 and the installation chamber 204 of the spray gun water outlet chamber 202 and the water inlet chamber 201, a first switching valve 510 and a second switching valve 520 can be set on the water inlet chamber 201. The structures and principles of the first switching valve 510 and the second switching valve 520 are consistent. The first switching valve 510 is taken as an example for detailed description. The first switching valve 510 includes a valve sleeve 511, a valve shaft 512 and a button 513. The valve sleeves 511 of the first switching valve 510 and the second switching valve 520 are arranged at intervals on the water inlet chamber 201, and a movable valve shaft 512 is arranged in the valve sleeve 511. The valve shaft 512 is connected to the button 513, and the button 513 is arranged outside the shower body 1. When the button 513 is pressed, the valve shaft 512 moves up and down, so that the first switching valve 510 switches the water outlet end of the water inlet chamber 201 to communicate with the first water flow channel 2021, or the second switching valve 520 switches the water outlet end of the water inlet chamber 201 to communicate with the second water flow channel 2022. In this way, by pressing the button of the first switching valve 510 or the second switching valve 520, the water path of the spray gun water and the water path of the shower water can be switched.

[0059] Among them, relative to the water inlet direction of the water inlet channel 101, the first switching valve 510 is at the rear and the second switching valve 520 is at the front.

[0060] More specifically, see Figure 5 and Figure 6 The first switching valve 510 and the second switching valve 520 both have a spring 514, which elastically connects the valve shaft 512 and the valve sleeve 511 so that the valve shaft 512 can move in the valve sleeve 511. The side wall of the valve sleeve 511 is provided with a water outlet connected to the first water flow channel 2021 or the second water flow channel 2022, and a sealing ring is provided between the valve sleeve 511 and the valve shaft 512 to play a sealing role between the valve shaft 512 and the valve sleeve 511.

[0061] For switching of water flow types, when the buttons 513 of the first switching valve 510 and the second switching valve 520 are in a natural state, the valve shaft 512 is acted upon by the elastic force of the spring 514, and the valve shaft 512 is controlled to move upward, so that the valve sleeve 511 is sealed at the water outlet end of the spray gun water outlet chamber 202. At this time, the installation chamber 204 and the water inlet channel 101 are in a connected state (such as Figure 5As shown), when the shower is filled with water, the water flows into the installation cavity 204 through the water inlet channel 101, and then enters the shower water outlet cavity 203, and then flows to the water outlet panel 4 through the shower water outlet cavity 203 to supply the shower water.

[0062] When the button 513 of the first switching valve 510 is pressed and the button 513 of the second switching valve 520 is in a natural state, the valve shaft 512 moves downward under the pressure of the button 513, and the water flow will generate back pressure at the valve shaft 512. At this time, the back pressure is greater than the elastic force of the spring 514, and the valve shaft 512 will seal the water flow position connecting the water inlet chamber 201 to the installation chamber 204. At this time, the first water flow channel 2021 and the water inlet chamber 201 are in a connected state. When water is entering, the water flows into the first water flow channel 2021 through the water inlet channel 101, and then sprays out the first type of spray gun water through the first caliber spray hole 111. The impact force is strong and can be used to rinse the floor, clean dirt, etc.

[0063] When the button 513 of the second switching valve 520 is pressed and the button 513 of the first switching valve 510 is in a natural state, the valve shaft 512 moves downward under the pressure of the button 513, and the water flow will generate back pressure at the valve shaft 512. At this time, the back pressure is greater than the elastic force of the spring 514, and the valve shaft 512 will block the water from entering the next channel. At this time, the second water flow channel 2022 and the water inlet chamber 201 are in a connected state. When water is entering, the water flows into the second water flow channel 2022 through the water inlet channel 101, and then sprays out the second type of spray gun water through the second caliber spray hole 112. The impact force is strong and can be used to wash the floor, clean dirt, etc.

[0064] When the button 513 is pressed, it needs to be pressed continuously. When it is released, the spray gun water outlet mode is turned off and the water channel is switched to the shower water outlet mode.

[0065] In addition, the buttons 513 of the first switching valve 510 and the second switching valve 520 may be disposed on the back of the shower body 1 , so that the user can operate the buttons 513 when holding the handle of the shower.

[0066] Combination Figure 12-Figure 15 The side wall of the shower body 1 is provided with a first through hole 103, the lever 320 is provided with a slide bar 321 that abuts against the inner wall of the shower body 1, and the connecting portion of the push button 330 is inserted from the first through hole 103 and connected to the slide bar 321. When the push button 330 is pushed to slide on the outer wall of the shower body 1, the slide bar 321 slides on the inner wall of the shower body 1 to drive the lever 320 to deflect, thereby driving the movable ceramic plate 310 to rotate. In this way, by pushing the push button 330 on the side of the shower body 1, the flow rate of the shower water can be adjusted. Among them, the connecting portion of the push button 330 and the slide bar 321 can be a snap connection.

[0067] That is to say, when the push button 330 is operated on the outer wall of the shower body 1 to move along the circumferential contour of the outer wall of the shower body 1, the connecting portion of the push button 330 moves in the first through hole 103, so that the slide bar 321 slides on the circumferential contour of the inner wall of the shower body 1, thereby driving the lever 320 to deflect, so that the adjustment hole 311 on the movable ceramic plate 310 and the water outlet hole 2041 of the installation cavity 204 overlap and communicate with each other in the upper and lower directions, or are misaligned and not communicated with each other, so that the overlapping area is adjusted to adjust the water flow entering the shower water outlet cavity 203.

[0068] The push button 330 is arranged on the side of the shower body 1, and the flow regulating mechanism 3 formed by the push button 330, the lever 320 and the movable ceramic plate 310 can facilitate the user to adjust the water flow of the shower with one hand.

[0069] Further, combined with Fig.16 and Fig.17 , the cross section of the regulating hole 311 and the cross section of the water outlet hole 2041 of the installation cavity 204 are both in an arc shape; this facilitates the adjustment of the overlapping area of ​​the regulating hole 311 and the water outlet hole 2041. Among them, the water outlet hole 2041 is located above the regulating hole 311. When the push button 330 is in the initial position, the regulating hole 311 and the water outlet hole 2041 completely overlap, and the positions of the two holes are aligned; when the push button 330 moves, the lever 320 rotates a certain angle, and the regulating hole 311 and the water outlet hole 2041 are misaligned and communicated with each other, changing the area of ​​the water flow channel, thereby achieving the function of adjusting the flow rate.

[0070] In addition, the center of the movable ceramic plate 310 is provided with an axially penetrating mounting hole 312, and the mounting cavity 204 is provided with a mounting shaft, and the mounting hole 312 is rotatably sleeved on the mounting shaft, so that the movable ceramic plate 310 can be rotatably assembled in the mounting cavity 204.

[0071] Combination Fig.12 and Fig.13 As for the water diverter valve 2, the water diverter valve 2 has a main body 210, a first sealing plate 220 and a second sealing plate 230. The first sealing plate 220 is arranged on the top surface of the main body 210 to seal the shower water outlet chamber 203 and the spray gun water outlet chamber 202. The second sealing plate 230 is arranged on the bottom surface of the main body 210 to seal the water inlet chamber 201 and the installation chamber 204. The second sealing plate 230 is provided with a convex column 231 suitable for inserting into the installation chamber 204 to construct an installation axis. The side wall of the main body 210 is provided with a second through hole 211. The lever 320 is inserted into the second through hole 211 and connected to the moving porcelain piece 310.

[0072] The first sealing plate 220 and the second sealing plate 230 may be connected to the main body 210 by welding.

[0073] Specifically, combined Figure 7In the water diverter valve 2, the showerhead water outlet chamber 203 and the spray gun water outlet chamber 202 are arranged on the top surface of the main body 210 and are independent of each other, and the first water flow channel 2021 and the second water flow channel 2022 of the spray gun water outlet chamber 202 are also independent of each other. The water inlet chamber 201 and the installation chamber 204 are arranged on the bottom surface of the main body 210 and the two are connected. The main body 210 is provided with two spaced through holes penetrating the top surface of the main body 210 at the position of the water inlet chamber 201 near the water inlet end, and the two through holes are used to install the valve sleeves 511 of the first switching valve 510 and the second switching valve 520 respectively.

[0074] Furthermore, a connecting cavity 205 is formed on the bottom surface of the main body 210, and the water inlet end of the connecting cavity 205 is connected to the water outlet end of the shower water outlet cavity 203, and the water outlet end of the connecting cavity 205 is connected to the water outlet panel 4. In other words, the water in the shower water outlet cavity 203 flows into the connecting cavity 205 and then enters the water outlet panel 4; the setting of the connecting cavity 205 can guide the water in the shower water outlet cavity 203 located on the top surface of the main body 210 to the water outlet panel 4 located below the main body 210. Among them, the connecting cavity 205 and the installation cavity 204 are independent of each other.

[0075] More specifically, a conical pad 240 is plugged in the communication cavity 205 , and a water outlet is opened on the conical pad 240 , so that the communication cavity 205 can be connected to the water outlet panel 4 .

[0076] Combination Figure 2 , Figure 4 and Fig.18 In order to realize the various water discharge functions of the shower water, the shower head further comprises a sealing cover 6 and a water distribution member 7. The water outlet panel 4 comprises a water outlet body 410, a massage water rotor 420 and a decorative cover 430. The sealing cover 6 is arranged at the bottom of the water distribution valve 3 and is connected with the shower water outlet cavity 203, more specifically, it is connected with the water outlet end of the communication cavity 205; the water distribution member 7 is arranged at the bottom of the sealing cover 6 and has a plurality of independent water distribution cavities 701. The water outlet body 410 is arranged at the water distribution member 7. The bottom is provided with a plurality of water outlets 411 for the shower to discharge water, the massage water rotor 420 is rotatably mounted on the water outlet body 410 and is located between the water distribution member 7 and the water outlet body 410, the decorative cover 430 is arranged on the outside of the water outlet body 410, and the decorative cover 430 has through holes corresponding to the plurality of water outlets 411, and the decorative cover 430 can drive the water outlet body 410 to rotate relative to the water distribution member 7, so that one or all of the water outlets 411 are connected to the water distribution chamber 701. In this way, the water discharged from the shower water outlet chamber 203 can realize a variety of water discharge functions.

[0077] The water distributor 7 cooperates with the water outlet 410 and the massage water rotor 420 to realize various water outlet functions by adopting the existing structure. By rotating the decorative cover 430, the water outlet 410 is driven to rotate, so that the decorative cover 430 can realize various water outlet modes.

[0078] More specifically, a handle 431 is provided on the decorative cover 430 , so that the user can turn the handle 431 to rotate the decorative cover 430 .

[0079] The assembly process of the shower head may be: firstly, the first sealing plate 220 is welded to the main body 210, the first switching valve 510 and the second switching valve 520 are assembled to the main body 210, and then the spray nozzle 110 is welded to the main body 210; then, Fig.13 In this way, the sealing ring is assembled on the moving ceramic piece 310, and then the moving ceramic piece 310 is inserted into the installation cavity 204 from the second through hole 2042, the protrusion 231 of the second sealing plate 230 is inserted into the installation hole 312 of the moving ceramic piece 310, and then the second sealing plate 230 is welded to the main body 210; then the assembled water diverter valve 2 and the flow regulating mechanism 3 are installed in the accommodating cavity 102 of the shower body 1, the push button 330 is inserted from the first through hole 103 and clamped on the slide bar 321, and then the screw is used to lock it from the second sealing plate 230 to fix the water diverter valve 2 on the shower body 1; then, the sealing cover 6, the water diverter 7, the massage water rotor 420 and the water outlet 410 are fixed to the water diverter valve 2 by screws, and then the decorative cover 430 is buckled on the water outlet 410; finally, the filter element is installed at the position of the handle, the handle is screwed to the shower head, and the two buttons 513 are installed.

[0080] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0081] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "several" is two or more, unless otherwise clearly and specifically defined.

[0082] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0083] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0084] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means 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 utility model. In this specification, the schematic representation of the above terms should not be understood as necessarily being directed to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or several embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples described in this specification.

[0085] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in the field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A multifunctional shower head, characterized in that: It includes a shower body, a water distribution valve, a flow regulating mechanism and a water outlet panel; A water inlet channel is formed in the shower body, and a spray nozzle is provided on the shower body; The water outlet panel is installed on the shower body; The water diversion valve comprises a water inlet chamber, a spray gun water outlet chamber, a shower water outlet chamber and an installation chamber, the water inlet end of the water inlet chamber is communicated with the water inlet channel, the water outlet end of the water inlet chamber is communicated with the spray gun water outlet chamber or the installation chamber, the water outlet end of the spray gun water outlet chamber is communicated with the injection nozzle, the water outlet end of the shower water outlet chamber is communicated with the water outlet panel, and the installation chamber has a water outlet hole communicated with the shower water outlet chamber; The flow regulating mechanism includes a movable ceramic piece, a lever and a push button. The movable ceramic piece is installed in the installation cavity and can rotate relative to the installation cavity. The lever connects the movable ceramic piece and the push button. The push button is arranged outside the shower body. When the push button is pushed, the lever drives the movable ceramic piece to rotate to adjust the overlapping area between the adjustment hole on the movable ceramic piece and the water outlet hole of the installation cavity to adjust the water flow of the shower outlet cavity.

2. The multifunctional shower head according to claim 1, characterized in that: The water outlet chamber of the spray gun has a first water flow channel and a second water flow channel that are independent of each other. The spray nozzle is provided with a first caliber spray hole and a second caliber spray hole. The first water flow channel is connected to the first caliber spray hole, and the second water flow channel is connected to the second caliber spray hole.

3. The multifunctional shower head according to claim 2, characterized in that: There are a plurality of second-caliber injection holes, and the second-caliber injection holes are distributed on the injection nozzle at intervals.

4. The multifunctional shower head according to claim 2, characterized in that: The shower head also includes a first switching valve and a second switching valve, wherein the valve sleeves of the first switching valve and the second switching valve are arranged on the water inlet chamber at intervals, a movable valve shaft is arranged in the valve sleeve, and the valve shaft is connected to a button, which is arranged outside the shower head body. When the button is pressed, the valve shaft moves up and down, so that the first switching valve switches the water outlet end of the water inlet chamber to communicate with the first water flow channel, or the second switching valve switches the water outlet end of the water inlet chamber to communicate with the second water flow channel.

5. The multifunctional shower head according to claim 4, characterized in that: The button is arranged on the back of the shower body. The first switching valve and the second switching valve both have springs. The springs elastically connect the valve shaft and the valve sleeve so that the valve shaft can move in the valve sleeve.

6. The multifunctional shower head according to claim 1, characterized in that: A first through hole is provided on the side wall of the shower body, and a sliding bar abutting against the inner wall of the shower body is provided on the lever. The connecting portion of the push button is inserted from the first through hole and connected to the sliding bar. When the push button is pushed to slide on the outer wall of the shower body, the sliding bar slides on the inner wall of the shower body to drive the lever to deflect, thereby driving the movable porcelain piece to rotate.

7. The multifunctional shower head according to claim 1, characterized in that: An axially penetrating mounting hole is arranged at the center of the movable ceramic piece, a mounting shaft is arranged in the mounting cavity, and the mounting hole is rotatably sleeved on the mounting shaft.

8. The multifunctional shower head according to claim 7, characterized in that: The cross section of the regulating hole and the cross section of the water outlet hole of the installation cavity are both in an arc shape.

9. The multifunctional shower head according to claim 7, characterized in that: The water diverter valve comprises a main body, a first sealing plate and a second sealing plate, wherein the first sealing plate is arranged on the top surface of the main body to seal the shower water outlet cavity and the spray gun water outlet cavity, and the second sealing plate is arranged on the bottom surface of the main body to seal the water inlet cavity and the installation cavity, and a convex column suitable for being inserted into the installation cavity is provided on the second sealing plate to construct the installation axis, and a second through hole is provided on the side wall of the main body, and the lever is inserted into the second through hole and connected to the moving porcelain piece.

10. The multifunctional shower head according to claim 9, characterized in that: A communicating cavity is formed on the bottom surface of the main body, a water inlet end of the communicating cavity is communicated with a water outlet end of the showerhead water outlet cavity, and a water outlet end of the communicating cavity is communicated with the water outlet panel.

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