Shower head

Abstract

The utility model discloses a shower head which comprises a double-face water outlet module, and the double-face water outlet module comprises a plurality of first water holes formed in the front face, a plurality of second water holes formed in the back face and a water passing cavity communicated with the first water holes and the second water holes. The double-face water outlet module comprises a first water outlet mode which is installed in the forward direction of the shower head body for water outlet and a second water outlet mode which is installed in the reverse direction of the shower head body for water outlet.

Description

Technical Field

[0001] This utility model relates to a shower head structure, and more specifically, to a shower head. Background Technology

[0002] With advancements in technology and industrial development, showerheads have gradually become more widespread, replacing bathtubs as the preferred bathing method. Modern showerheads have undergone numerous improvements and innovations in both design and function, and have become an indispensable piece of equipment in homes and public places.

[0003] However, existing handheld showerheads have many small water outlets, which are easily clogged by limescale, causing problems such as oblique water spray and reduced water flow. Utility Model Content

[0004] This utility model provides a shower head that can solve the problem of limescale clogging the water outlet.

[0005] This utility model embodiment also provides a shower head, including:

[0006] The shower head body includes a water outlet end face and a back face opposite to the water outlet end face; the water outlet end face is provided with a plurality of water outlet holes and at least one recessed cavity;

[0007] The number of dual-sided water outlet modules corresponds to the number of the at least one recess and is housed in the corresponding recess, and can be detachably installed from the shower head body;

[0008] The dual-sided water outlet module includes a front and a back side facing each other along the water flow direction, and includes a plurality of first water holes provided on the front side and a plurality of second water holes provided on the back side, as well as a water passage cavity connecting the first water holes and the second water holes; the dual-sided water outlet module includes a first water outlet mode installed in the forward direction of the shower body and a second water outlet mode installed in the reverse direction of the shower body.

[0009] In an exemplary embodiment, the second water hole is a variable diameter pressurizing water hole, the second water hole including an outer hole away from the water passage cavity and an inner hole close to the water passage cavity, the diameter of the outer hole being smaller than the diameter of the inner hole.

[0010] In an exemplary embodiment, the double-sided water outlet module includes a substrate forming the water passage cavity, a first water outlet panel disposed on the front side of the substrate, and a second water outlet panel disposed on the back side of the substrate; the first water outlet panel is provided with a plurality of first water holes; the second water outlet panel is provided with a plurality of second water holes.

[0011] In an exemplary embodiment, the first water outlet panel is provided with a plurality of first water outlets with protruding surfaces, and each first water outlet is provided with a first water hole;

[0012] The base includes an outer shell, which has a front cover and a plurality of through holes through which the first water outlet passes.

[0013] In an exemplary embodiment, the shower head further includes a sealing element disposed between the front or back of the dual-sided water outlet module and the bottom wall of the cavity, the thickness of the sealing element being greater than the distance by which the first water outlet protrudes from the first water outlet panel.

[0014] In one exemplary embodiment, the base further includes a support seat disposed within the outer shell and supporting and spaced between the first water outlet panel and the second water outlet panel.

[0015] In an exemplary embodiment, the outer wall of the double-sided water outlet module and the inner wall of the cavity are provided with mutually mating threads.

[0016] In one exemplary embodiment, the plurality of water outlet holes are located on the outer ring of the water outlet end face, and the cavity is located on the inner ring of the water outlet end face.

[0017] In an exemplary embodiment, the shower head body is provided with a water inlet chamber communicating with the concave cavity, and the shower head includes an inclined water body and an impeller disposed in the water inlet chamber;

[0018] The inclined water body is located upstream of the impeller and is provided with an inclined flow channel to guide the water flow to deflect and generate an inclined force.

[0019] The inlet face of the impeller is positioned opposite to the inclined water body, and the outlet face of the impeller is positioned opposite to the front or back of the double-sided water outlet module.

[0020] In an exemplary embodiment, the shower head body has a receiving cavity recessed inward from its back side and communicating with the water inlet cavity, and a pressure cap that closes the receiving cavity, the receiving cavity being configured to contain a scale inhibitor;

[0021] The inclined water body separates the receiving cavity and the inlet cavity, and the inclined flow channel of the inclined water body connects the receiving cavity and the inlet cavity.

[0022] In an exemplary embodiment, the shower head body includes a main body and a water outlet assembly fitted with the main body. The water outlet assembly includes a water distribution body and a water outlet cover. The water distribution body is provided with the cavity.

[0023] The outer ring of the water outlet cover is provided with a plurality of water outlet holes, and the inner ring of the water outlet cover is provided with a through hole corresponding to the cavity and allowing the double-sided water outlet module to pass through.

[0024] In an exemplary embodiment, the water distribution body includes a first water distribution channel and a second water distribution channel, the outlet end of the first water distribution channel is connected to the outlet hole of the water outlet cover, and the outlet end of the second water distribution channel is connected to the first water hole or the second water hole.

[0025] The shower head body also includes a switching disc installed on the main body and controlling the opening and closing of the first water channel and the second water channel, as well as a linkage component that controls the movement of the switching disc.

[0026] The dual-sided water outlet module of this utility model embodiment can be installed in both the forward and reverse directions on the shower body. When the dual-sided water outlet module becomes scaled or clogged in one operating mode, reversing the installation switches to another operating mode, achieving a descaling effect through reverse water flow flushing. This utility model embodiment of the shower head does not require additional descaling components, is simple to operate, and ensures consistent usability.

[0027] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objects and other advantages of this invention can be realized and obtained by means of the structures particularly pointed out in the description and the drawings. Attached Figure Description

[0028] The accompanying drawings are provided to further illustrate the technical solution of this utility model and constitute a part of the specification. They are used together with the embodiments of this application to explain the technical solution of this utility model and do not constitute a limitation on the technical solution of this utility model.

[0029] Figure 1 This is a perspective view of the shower head in the first water outlet mode according to an embodiment of the present utility model;

[0030] Figure 2 This is a perspective view of the shower head in the second water outlet mode according to an embodiment of the present invention;

[0031] Figure 3 for Figure 1 3D disassembled view of the central shower head body and the double-sided water outlet module;

[0032] Figure 4 This is a perspective sectional view of the double-sided water outlet module according to an embodiment of the present utility model;

[0033] Figure 5 This is a three-dimensional exploded view of the double-sided water outlet module according to an embodiment of the present utility model;

[0034] Figure 6 for Figure 1 A three-dimensional split view from one angle;

[0035] Figure 7 for Figure 1 Another perspective of the three-dimensional split diagram;

[0036] Figure 8 This is a three-dimensional exploded view of the part of the shower head body that contains the scale inhibitor, according to an embodiment of the present utility model.

[0037] Figure 9 This is a cross-sectional view of the back of the shower head in the width direction according to an embodiment of the present utility model;

[0038] Figure 10 This is a cross-sectional view of the back portion of the shower head in the first water outlet mode according to an embodiment of the present invention, in the thickness direction.

[0039] Figure 11 for Figure 10 Enlarged view of part of the image;

[0040] Figure 12 for Figure 11 Enlarged view of part of the image;

[0041] Figure 13 This is a cross-sectional view of the back portion of the shower head in the second water outlet mode according to an embodiment of the present invention, in the thickness direction.

[0042] Figure 14 for Figure 13 A magnified view of a portion of the image.

[0043] Reference numerals: Shower head - 100; Shower head body - 1; Water outlet - 101; Recess - 102; Double-sided water outlet module - 2; Front - 2A; Back - 2B; Water outlet end face - 1A; Back - 1B; First water hole - 201; Second water hole - 202; Water passage cavity - 203; First water outlet - 20; Outer hole - 2021; Inner hole - 2022; Outer shell - 21; First water outlet panel - 22; Second water outlet panel - 23; Support base - 24; Front cover - 210; Water inlet cavity - 1 03; Seal - 3; Inclined water body - 4; Inclined flow channel - 40; Impeller - 5; Receiving cavity - 104; Pressure cap - 105; Scale inhibitor - 6; Water outlet plate - 7; Water passage hole - 70; Mounting shaft - 71; Mounting shaft - 71; Main body - 10; Water outlet assembly - 11; Water distribution body - 110; Water outlet cover - 111; First water distribution channel - 1101; Second water distribution channel - 1102; Switching plate - 112; Linkage assembly - 113; Operation button - 1130; Linkage mechanism - 1131. Detailed Implementation

[0044] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in detail below with reference to the accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features described in this application can be arbitrarily combined with each other.

[0045] like Figures 1-12 As shown, this utility model embodiment provides a shower head 100, which can be used in showers, faucets, etc.

[0046] like Figures 1-3 As shown, the shower head 100 of this utility model includes a shower head body 1 and a double-sided water outlet module 2. The shower head body 1 includes a water outlet end face 1A and a back face 1B opposite to the water outlet end face 1A (see figure). Figure 7 The water outlet end face 1A is provided with a plurality of water outlet holes 101 and at least one cavity 102. The plurality of water outlet holes 101 are located on the outer ring of the water outlet end face 1A, and the cavity 102 is located on the inner ring of the water outlet end face 1A.

[0047] like Figure 4 As shown, the number of dual-sided water outlet modules 2 corresponds to at least one recess 102, and they are housed in the corresponding recess 102. The dual-sided water outlet modules 2 are detachably installed from the shower head body 1, and include a front side 2A and a back side 2B facing each other along the water flow direction. The dual-sided water outlet modules 2 include a plurality of first water holes 201 provided on the front side 2A and a plurality of second water holes 202 provided on the back side 2B, as well as a water passage cavity 203 connecting the first water holes 201 and the second water holes 202. The dual-sided water outlet modules 2 include a first water outlet mode (see reference) where water is installed facing the shower head body 1. Figure 1 ) and a second water outlet mode that is installed in the opposite direction to the shower head body 1 (see Figure 2 ).

[0048] The dual-sided water outlet module 2 of the shower head 100 in this embodiment can be installed both forward and backward on the shower head body 1. When the dual-sided water outlet module 2 becomes scaled or clogged in one operating mode, reversing the installation allows switching to another operating mode, achieving a reverse flushing and descaling effect. The shower head 100 of this embodiment does not require additional descaling components, is simple to operate, and always ensures usability for the user.

[0049] The forward installation described in this embodiment refers to the front side 2A of the double-sided water outlet module 2 facing outwards, while the reverse installation refers to the back side 2B of the double-sided water outlet module 2 facing outwards.

[0050] In this embodiment, the dual-sided water outlet module 2 is disc-shaped and located at the center of the shower head body 1. Of course, the dual-sided water outlet module 2 can also be square, triangular, hollow ring, or other shapes; the dual-sided water outlet module 2 can also be located at a non-central position, and there is no limitation here.

[0051] like Figure 5As shown, the double-sided water outlet module 2 of this embodiment has multiple protruding first water outlets 20 on its front side 2A, and each first water outlet 20 has the aforementioned first water hole 201. The first water outlets 20 are flexible, such as silicone. Figure 13 As shown, the second water hole 201 is a variable diameter pressurizing water hole. In this embodiment, the second water hole 201 includes an outer hole 2021 that is far away from the water passage cavity 203 and an inner hole 2022 that is close to the water passage cavity 203. The diameter of the outer hole 2021 is smaller than the diameter of the inner hole 2022 to achieve variable diameter pressurization.

[0052] During use, if the pressure-boosting surface (the end face with the variable-diameter pressure-boosting water hole) becomes clogged, the user can remove the double-sided water outlet module 2 and reverse its installation. The water flow will impact the inward-facing variable-diameter pressure-boosting water hole 202, flushing the dirt from the variable-diameter pressure-boosting water hole 202 into the water passage chamber 203, where it will then flow out for cleaning. Additionally, for descaling the larger first water outlet 20, if the first water hole 201 of the first water outlet 20 is found to be clogged, the first water outlet 20 can be flushed by reversing its installation, allowing the dirt on the first water outlet 20 to be flushed into the water passage chamber 203 and discharged.

[0053] like Figure 5 As shown, the double-sided water outlet module 2 of this embodiment includes a substrate forming a water passage cavity 203, a first water outlet panel 22 disposed on the front side of the substrate, and a second water outlet panel 23 disposed on the back side of the substrate. The first water outlet panel 22 is provided with a plurality of first water holes 201, and the second water outlet panel 23 is provided with a plurality of second water holes 202. The first water outlet panel 22 is provided with a plurality of first water outlet nozzles 20 protruding from the surface, and each first water outlet nozzle 20 is provided with a first water hole 201. The first water outlet panel 22 is made of a soft material, such as silicone.

[0054] The base includes an outer shell 21, which has a front cover 210. The front cover 210 has a plurality of through holes (unnumbered) through which the first water outlet 20 passes. The base also includes a support base 24 disposed inside the outer shell 21 and supporting and spaced between the first water outlet panel 22 and the second water outlet panel 23.

[0055] In this embodiment, the double-sided water outlet module 2 is assembled using a separate assembly method, consisting of an outer shell 21, a first water outlet panel 22, a second water outlet panel 23, and a support base 24. Of course, in other embodiments, a one-piece molding method can also be used, such as 3D printing, and this is not limited here.

[0056] like Figures 3-5As shown, the outer wall of the double-sided water outlet module 2 and the inner wall of the cavity 102 are provided with mutually mating threads. The double-sided water outlet module 2 is fitted to the cavity 102 by screwing on the threads, and the thread design allows the double-sided water outlet module 2 to be fitted to the cavity 102 in both directions. In this embodiment, the threads are provided on the outer wall of the outer shell 21 of the double-sided water outlet module 2. Of course, the double-sided water outlet module 2 and the cavity 102 can also be connected by other forms such as snap-fit, which is not limited here.

[0057] like Figure 6 , Figure 7 , Figure 11 , Figure 14 As shown, the shower head body 1 of this embodiment of the present invention is provided with a water inlet cavity 103 communicating with the concave cavity 102 (see Figure 1). Figure 11 The shower head 100 includes an inclined water body 4 and an impeller 5 disposed in the water inlet chamber 103.

[0058] An inclined water body 4 is located upstream of the impeller 5 and is provided with an inclined flow channel 40 to guide the water flow at an angle to generate an inclined force. The inlet end face of the impeller 5 is positioned opposite to the inclined water body 4, and the outlet end face of the impeller 5 is positioned opposite to the front 2A or back 2B of the double-sided water outlet module 2. The inclined water body 4 is used to generate an inclined force, thereby driving the impeller 5 to rotate. The impeller 5 can agitate the water flow and increase the water flow velocity.

[0059] like Figures 6-8 , Figure 11 , Figure 14 As shown, the shower head body 1 has a receiving cavity 104 that is recessed inward from its back and communicates with the water inlet cavity 103 (see Figure 104). Figure 8 The container 104 is equipped with a cap 105 that seals the containment cavity 104, which is configured to contain the scale inhibitor 6. An inclined water body 4 separates the containment cavity 104 from the inlet cavity 103, and an inclined flow channel 40 of the inclined water body 4 connects the containment cavity 104 and the inlet cavity 103.

[0060] When the shower head 100 of this utility model is in use, water flows into the receiving cavity 104, the scale inhibitor 6 melts, and the water flow and scale inhibitor 6 mix and enter the inclined flow channel 40 of the inclined water body 4, generating an inclined force, which drives the impeller 5 to rotate. During the rotation of the impeller 5, the scale inhibitor 6 is fully mixed and enters the downstream double-sided water outlet module 2, increasing the descaling efficiency of the double-sided water outlet module 2.

[0061] like Figure 6 , Figure 7 , Figure 11 , Figure 14As shown, the shower head 100 also includes a water outlet plate 7 that isolates the water inlet chamber 103 and the concave cavity 102. The water outlet plate 7 has multiple water passage holes 70 connecting the water inlet chamber 103 and the concave cavity 102. The water outlet plate 7 is located downstream of the impeller 5, and the opposite surfaces of the water outlet plate 7 correspond to the impeller 5 and the double-sided water outlet module 2, respectively. A mounting shaft 71 is provided on the back of the water outlet plate 7 (see Figure 1). Figure 11 The inclined water body 4 and the impeller 5 are respectively installed on the mounting shaft 71 and are spaced apart from each other.

[0062] The shower head 100 of this utility model embodiment can spray water evenly onto the double-sided water outlet module 2 by setting the water outlet plate 7, and at the same time facilitates the installation of the inclined water body 4 and the impeller 5.

[0063] like Figure 14 As shown, the shower head 1 also includes a sealing member 3 disposed between the front 2A or the back 2B of the double-sided water outlet module 2 and the bottom wall of the cavity 102. The thickness of the sealing member 3 is greater than the distance by which the first water outlet 20 protrudes from the front 2A, so that when water is discharged from the back, the first water outlet 20 can be prevented from abutting against the water outlet plate 7 and blocking the water flow.

[0064] In use, the shower head 100 of this embodiment of the invention, after being mixed by the impeller 5, flows out through the water passage holes 70 on the water outlet plate 7 and sprays onto the double-sided water outlet module 2. Multiple streams of water mixed with scale inhibitor flush the double-sided water outlet module 2, achieving the purpose of uniform water output and efficient scale removal.

[0065] like Figure 6 , Figure 7 As shown, the shower head body 1 includes a main body 10 and a water outlet assembly 11 fitted to the main body 10. The water outlet assembly 11 includes a water distribution body 110 and a water outlet cover 111. The water distribution body 110 has the aforementioned recessed cavity 102. The outer ring of the water outlet cover 111 has the aforementioned plurality of water outlet holes 101, and the inner ring of the water outlet cover 111 has through holes (not labeled) corresponding to the recessed cavity 102 and allowing the double-sided water outlet module 2 to pass through.

[0066] In this embodiment, the water distribution body 110 and the water outlet cover 111 are connected as one unit by welding. Of course, they can also be connected as one unit by assembly or integral molding, and this is not limited here.

[0067] like Figure 9As shown, the water distribution body 110 includes a first water distribution channel 1101 and a second water distribution channel 1102. The outlet end of the first water distribution channel 1101 is connected to the outlet hole 101 of the outlet cover 111, and the outlet end of the second water distribution channel 1102 is connected to either the first water hole 201 or the second water hole 202 (connected to the second water hole 202 in the first water outlet mode; connected to the first water hole 201 in the second water outlet mode). The water distribution body 110 is provided with a first inlet hole and a second inlet hole (not shown), which are respectively connected to the inlet ends of the first water distribution channel 1101 and the second water distribution channel 1102.

[0068] like Figure 6 , Figure 7 As shown, the shower head body 1 also includes a switching disc 112 installed on the main body 10 and controlling the opening and closing of the first water channel 1101 and the second water channel 1102, as well as a linkage component 113 that controls the operation of the switching disc 112.

[0069] The switching disk 112 controls the opening and closing of the first inlet and the second inlet to switch the water intake of the first water distribution channel 1101 and the second water distribution channel 1102 to select one to receive water, receive water together, or receive no water at all. The linkage component 113 includes operation buttons 1130 located on the handle of the main body 10, and a linkage mechanism 1131 connecting the buttons 1130 and the switching disk 112.

[0070] The shower head 100 of this embodiment achieves descaling by using a dual-sided water outlet module 2 with dual-sided switching installation. The overall structure is simple and low-cost. Furthermore, the descaling efficiency is further improved by incorporating an inclined water body 4, an impeller 5, and a descaling agent 6. In the structure of the shower head 100, the pressure-boosting water outlet hole is relatively small and easily clogged by dirt. Therefore, the dual-sided water outlet module 2 of the shower head 100 of this embodiment is designed with a pressure-boosting water outlet hole to facilitate descaling.

[0071] In the description of this utility model, it should be noted that the terms "upper", "lower", "one side", "the other side", "one end", "the other end", "side", "opposite", "four corners", "periphery", "'mouth' structure", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the structure referred to has a specific orientation, or is constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0072] In the description of the embodiments of this utility model, unless otherwise expressly specified and limited, the terms "connection," "direct connection," "indirect connection," "fixed connection," "installation," and "assembly" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection. The terms "installation," "connection," and "fixed connection" can refer to a direct connection or an indirect connection through an intermediate medium, or they can refer to the internal communication between two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0073] Although the embodiments disclosed in this utility model are as described above, the content described is only for the purpose of facilitating understanding of this utility model and is not intended to limit this utility model. Any person skilled in the art to which this utility model pertains may make any modifications and changes in the form and details of the implementation without departing from the spirit and scope disclosed in this utility model, but the patent protection scope of this utility model shall still be defined by the appended claims.

Claims

1. A shower head, characterized in that, include: The shower head body includes a water outlet end face and a back face opposite to the water outlet end face; the water outlet end face is provided with a plurality of water outlet holes and at least one recessed cavity; The number of dual-sided water outlet modules corresponds to the number of the at least one recess and is housed in the corresponding recess, and can be detachably installed from the shower head body; The double-sided water outlet module includes a front side and a back side that are opposite to each other along the water flow direction, and includes a plurality of first water holes provided on the front side and a plurality of second water holes provided on the back side, as well as a water passage cavity connecting the first water holes and the second water holes. The dual-sided water outlet module includes a first water outlet mode that is installed facing the shower head body and outlets water in the opposite direction to the shower head body, and a second water outlet mode that is installed facing the opposite direction to the shower head body and outlets water in the opposite direction.

2. The shower head according to claim 1, characterized in that: The second water hole is a variable diameter pressurizing water hole, which includes an outer hole away from the water passage cavity and an inner hole close to the water passage cavity. The diameter of the outer hole is smaller than the diameter of the inner hole.

3. The shower head according to claim 1, characterized in that: The double-sided water outlet module includes a substrate forming the water passage cavity, a first water outlet panel disposed on the front side of the substrate, and a second water outlet panel disposed on the back side of the substrate; the first water outlet panel is provided with a plurality of first water holes; the second water outlet panel is provided with a plurality of second water holes.

4. The shower head according to claim 3, characterized in that: The first water outlet panel is provided with a plurality of first water outlets with protruding surfaces, and each first water outlet is provided with a first water hole; The base includes an outer shell, which has a front cover and a plurality of through holes through which the first water outlet passes.

5. The shower head according to claim 4, characterized in that: The shower head also includes a sealing element disposed between the front or back of the double-sided water outlet module and the bottom wall of the concave cavity, the thickness of which is greater than the distance by which the first water outlet protrudes from the first water outlet panel.

6. The shower head according to claim 4, characterized in that: The base also includes a support seat disposed inside the outer shell and supporting and spaced between the first water outlet panel and the second water outlet panel.

7. The shower head according to claim 1, characterized in that: The outer wall of the double-sided water outlet module and the inner wall of the cavity are provided with mutually mating threads.

8. The shower head according to claim 1, characterized in that: The plurality of water outlet holes are located on the outer ring of the water outlet end face, and the concave cavity is located on the inner ring of the water outlet end face.

9. The shower head according to any one of claims 1-8, characterized in that: The shower head body is provided with a water inlet chamber communicating with the concave cavity, and the shower head includes an inclined water body and an impeller disposed in the water inlet chamber; The inclined water body is located upstream of the impeller and is provided with an inclined flow channel to guide the water flow to deflect and generate an inclined force. The inlet face of the impeller is positioned opposite to the inclined water body, and the outlet face of the impeller is positioned opposite to the front or back of the double-sided water outlet module.

10. The shower head according to claim 9, characterized in that: The shower head body has a receiving cavity that is recessed inward from its back and communicates with the water inlet cavity, and a pressure cap that closes the receiving cavity. The receiving cavity is configured to contain scale inhibitor. The inclined water body separates the receiving cavity and the inlet cavity, and the inclined flow channel of the inclined water body connects the receiving cavity and the inlet cavity.

11. The shower head according to any one of claims 1-8, characterized in that: The shower head body includes a main body and a water outlet component fitted with the main body. The water outlet component includes a water distribution body and a water outlet cover. The water distribution body is provided with the recessed cavity. The outer ring of the water outlet cover is provided with a plurality of water outlet holes, and the inner ring of the water outlet cover is provided with a through hole corresponding to the cavity and allowing the double-sided water outlet module to pass through.

12. The shower head according to claim 11, characterized in that: The water distribution body includes a first water distribution channel and a second water distribution channel. The outlet end of the first water distribution channel is connected to the outlet hole of the water outlet cover, and the outlet end of the second water distribution channel is connected to the first water hole or the second water hole. The shower head body also includes a switching disc installed on the main body and controlling the opening and closing of the first water channel and the second water channel, as well as a linkage component that controls the movement of the switching disc.

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