Shower head

Abstract

The utility model relates to the technical field of bathroom equipment, and discloses a shower head which comprises a water outlet head and a water outlet switching handle, the water outlet head is rotationally connected with the water outlet switching handle, the water outlet head comprises an outer shell and an inner partition plate, and a first cavity and a plurality of water outlet holes are formed in the outer shell; the first cavity is internally provided with an inner partition plate, the inner partition plate divides the first cavity into a water outlet switching channel and a plurality of water outlet cavities at intervals, the inner partition plate is provided with water inlet holes, the water outlet cavities communicate with the water outlet holes and the water inlet holes, and the water inlet holes are formed in the circumferential direction of the water outlet switching channel at intervals. The built-in pipe and the handle part are fixedly connected and communicated to form a water inlet channel, at least one water supply hole communicated with the water inlet channel is formed in the circumferential side face of the built-in pipe, the built-in pipe is rotationally installed in the water outlet switching channel, and one water inlet hole is communicated with one water supply hole. According to the shower head, the water outlet waiting time after waterway switching is shortened, and the connecting strength of the water outlet head and the water outlet switching handle is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of bathroom equipment, in particular to a shower head. BACKGROUND

[0002] At present, the shower head is a common shower equipment in daily life. In order to meet the diversified needs of people when showering, the existing shower head is provided with water supply pipeline, waterway switching piece and multiple different water outlets which are sequentially communicated, the waterway switching piece is communicated with different water outlets to form different water outlet effects, and multiple water outlet effects are provided for users to select, so that different user needs are met. The waterway switching piece and the water outlet are far away from each other, and the user needs to wait for a long time after the waterway is switched. Meanwhile, the water outlet head is rotatably connected with the handle through the waterway switching piece, and the waterway switching piece is installed between the water outlet head and the handle, so that the connection strength of the water outlet head and the handle is low. SUMMARY

[0003] The utility model provides a shower head, shortens the water outlet distance of waterway switching, shortens the water outlet waiting time after waterway switching, and improves the connection strength of the water outlet head and the water outlet switching handle.

[0004] In order to realize the above-mentioned purpose, the utility model provides a shower head, which comprises a water outlet head and a water outlet switching handle, the water outlet head is rotatably connected with the water outlet switching handle, the water outlet head comprises an outer shell and an inner partition plate, a first cavity and multiple water outlet holes are arranged in the outer shell, the inner partition plate divides the first cavity into a water outlet switching channel and multiple water cavities, the inner partition plate is provided with water inlet holes corresponding in number to the water cavities, the water cavities are respectively communicated with the water outlet holes and the water inlet holes corresponding in position, the multiple water inlet holes are respectively arranged along the circumference of the water outlet switching channel, the water outlet switching handle comprises an inner pipe and a handle part, the inner pipe is fixedly connected with the handle part and communicated to form a water inlet channel, at least one water supply hole which is communicated with the water inlet channel is arranged on the circumferential surface of the inner pipe, and the inner pipe is rotatably installed in the water outlet switching channel, wherein one water inlet hole is communicated with one water supply hole.

[0005] As a preferred scheme, the inner partition plate is provided with an elastic positioning part and a positioning hole, the positioning hole is communicated with the water outlet switching channel, one end of the elastic positioning part protrudes from the positioning hole towards one side of the water outlet switching channel in sliding mode, the outer circumferential wall of the inner pipe is provided with positioning grooves corresponding in number and position to the water inlet holes, and the positioning grooves are movably positioned and matched with the elastic positioning part.

[0006] As a preferred solution, the elastic positioning part comprises an elastic piece and a positioning block, one end of the elastic piece is fixed to the inner partition plate, the other end of the elastic piece is connected with the positioning block, the positioning block protrudes from the positioning hole towards one side of the water outlet switching channel.

[0007] As a preferred solution, the positioning block is cylindrical, one end of the positioning block towards the water outlet switching channel is provided with a switching guide inclined surface, the lower end of the switching guide inclined surface is inwardly inclined to the axis of the positioning block relative to the upper end.

[0008] As a preferred solution, the inner partition plate protrudes towards one side of the water outlet switching channel to form a limiting insertion strip, the outer peripheral wall of the inner built-in pipe is provided with a limiting ring groove, the limiting insertion strip is installed in the limiting ring groove.

[0009] As a preferred solution, the inner partition plate is provided with a limiting installation through groove, the limiting installation through groove is communicated with the water outlet switching channel, the limiting insertion strip is connected to the limiting installation through groove, at least a part of the limiting insertion strip is inserted into the limiting ring groove through the limiting installation through groove.

[0010] As a preferred solution, the inner partition plate is provided with a limiting block, the limiting block comprises a limiting cover and the limiting insertion strip, one end of the limiting insertion strip is connected with the limiting cover, the limiting cover is connected to one end of the limiting installation through groove away from the limiting ring groove, the peripheral side surface of the limiting cover protrudes from the outer peripheral edge of the limiting installation through groove, the limiting insertion strip is installed in the limiting installation through groove and inserted into the limiting ring groove.

[0011] As a preferred solution, the water outlet head is formed with a first water outlet cavity and a second water outlet cavity on opposite sides in a first direction respectively, the water outlet switching channel is located between the first water outlet cavity and the second water outlet cavity in the first direction, the inner partition plate is provided with two water inlet holes at the same axial position of the water outlet switching channel, the first water outlet cavity and the second water outlet cavity are respectively communicated with a water inlet hole corresponding in position, the first water outlet cavity and the second water outlet cavity are respectively communicated with a water outlet hole corresponding in position, the inner built-in pipe is provided with a water supply hole at the axial position corresponding to the water inlet hole of the water outlet switching channel, the water supply hole is communicated with one of the water inlet holes, and the other water inlet hole is sealingly matched with the outer peripheral wall of the inner built-in pipe.

[0012] As a preferred solution, a filter is installed at one end of the handle part away from the inner built-in pipe, the filter is located in the water inlet channel.

[0013] As a preferred solution, a first initial positioning part is provided at one end of the inner built-in pipe towards the handle part, a second initial positioning part is provided at one end of the handle part towards the inner built-in pipe, and the first initial positioning part and the second initial positioning part are positioned and connected.

[0014] The shower head of the utility model has the advantages that water in the shower head is sprayed from the water outlet head for users to realize shower, and the water outlet switching handle provides a position for users to hold. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 FIG. 1 is a schematic diagram of the overall structure of an embodiment of the utility model.

[0016] Figure 2 FIG. 2 is a schematic diagram of the internal structure of the shell body on one side of the second water outlet cavity.

[0017] Figure 3 FIG. 3 is a schematic diagram of the internal structure of the shell body on one side of the first water outlet cavity.

[0018] Figure 4 FIG. 4 is a schematic diagram of the structure in which the elastic positioning part and the limiting part are installed on the water outlet switching handle.

[0019] Figure 5 FIG. 5 is a schematic diagram of the structure of the built-in pipe.

[0020] Figure 6 FIG. 6 is a schematic diagram of the structure of the handle part.

[0021] Figure 7 Figure is the structural schematic diagram of the elastic positioning part of the embodiment of the utility model.

[0022] Figure 8 Figure is the structural schematic diagram of the limiting block of the embodiment of the utility model.

[0023] In the figure,

[0024] 10, water outlet head;11, outer shell;12, first cavity;13, water outlet cavity;14, first water outlet cavity;15, second water outlet cavity;16, water outlet hole;17, inner partition;18, water inlet hole;19, elastic positioning part;20, elastic member;21, positioning block;22, switching guide slope;23, connecting column;24, positioning hole;25, limiting block;26, limiting cover;27, limiting insertion strip;28, limiting installation slot;29, water outlet switching channel;

[0025] 30, water outlet switching handle;31, water inlet channel;32, built-in pipe;33, water supply hole;34, positioning groove;35, limiting ring groove;36, first initial positioning part;37, handle part;38, filter;39, second initial positioning part. DETAILED DESCRIPTION

[0026] The specific embodiments of the utility model will be further described in detail below in combination with the drawings and embodiments. The following embodiments are used to illustrate the utility model, but not to limit the scope of the utility model.

[0027] In the description of the utility model, it should be understood that the orientation or position relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like in the utility model is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model to having a specific orientation, being constructed and operated in a specific orientation, and therefore cannot be understood as limiting the utility model.

[0028] In the description of the utility model, it should be understood that the terms "connected", "connected", "fixed" and the like in the utility model should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated;It can be mechanically connected, or it can be weldedly connected;It can be directly connected, or it can be indirectly connected through an intermediate medium;It can be the communication or interaction relationship between two elements, unless otherwise specified. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0029] AsFigures 1 to 8 The utility model discloses an embodiment of the utility model provides a shower head, including water outlet head 10 and water outlet switch handle 30, water outlet head 10 is connected with water outlet switch handle 30 rotation, water outlet head 10 includes outer shell 11 and inner baffle 17, is equipped with first cavity 12 and a plurality of water outlet holes 16 in outer shell 11, and the inner baffle 17 is divided interval and forms water outlet switch channel 29 and a plurality of water outlet chambers 13 in first cavity 12, and the inner baffle 17 is equipped with the water inlet hole 18 of corresponding quantity with water outlet chamber 13 quantity, a plurality of water inlet holes 18 are along the circumferential interval arrangement of water outlet switch channel 29, and water outlet chamber 13 is communicated with position corresponding water outlet hole 16 and water inlet hole 18 respectively, and water outlet switch handle 30 includes built -in tube 32 and handle part 37, and built -in tube 32 is fixedly connected with handle part 37 and is communicated and forms water inlet channel 31, and the circumferential side of built -in tube 32 is equipped with at least one water supply hole 33 with water inlet channel 31 intercommunication, and built -in tube 32 is rotatably installed in water outlet switch channel 29, and one water supply hole 33 is communicated with one water inlet hole 18.

[0030] The utility model discloses a shower, water in the shower is sprayed from the water outlet head 10 to realize shower for user, and the water outlet switching handle 30 provides the position for user to hold. The water outlet switching handle 30 is rotatably connected with the water outlet head 10 to realize the communication of different water paths to switch the water outlet of different water outlet holes 16. The water outlet head 10 includes the outer shell 11 and the inner partition 17, the outer shell 11 is equipped with the first cavity 12 and a plurality of water outlet holes 16, and the inner partition 17 divides the interval in the first cavity 12 to form the water outlet switching channel 29 and the plurality of water outlet cavities 13, the water outlet cavities 13 are isolated from each other, and the plurality of water outlet cavities 13 provide independent water storage space for the water outlet of the shower, and the inner partition 17 is equipped with the water inlet hole 18 corresponding to the number of water outlet cavities 13, and the water inlet hole 18 is arranged along the circumferential direction of the water outlet switching channel 29. The water outlet cavities 13 are communicated with the water outlet hole 16 and the water inlet hole 18 corresponding to the position respectively, the water outlet switching handle 30 includes the built-in pipe 32 and the handle part 37, the built-in pipe 32 is communicated with the handle part 37 to form the water inlet channel 31, and the circumferential side of the built-in pipe 32 is provided with at least one water supply hole 33 communicated with the water inlet channel 31, the built-in pipe 32 is driven to rotate along the axial direction of the built-in pipe 32 by the handle part 37 to make one water inlet hole 18 and one water supply hole 33 communicate, so that water is communicated into the water outlet cavity 13 corresponding to the position of the water inlet hole 18 from the water inlet channel 31 through the water supply hole 33 and the water inlet hole 18, and the water in the water outlet cavity 13 is sprayed from the water outlet hole 16, and other water inlet holes 18 and the outer circumferential wall of the built-in pipe 32 are sealingly matched, and other water outlet cavities 13 do not spray water. Wherein, since the water outlet switching channel 29 is located in the water outlet head 10, the water outlet distance between the water supply hole 33 and the water outlet hole 16 is shortened, the water outlet waiting time after the water path switching is shortened, the water outlet switching channel 29 provides the installation space for the built-in pipe 32, and the built-in pipe 32 is rotatably installed in the water outlet switching channel 29, since the contact area of the water outlet switching channel 29 and the built-in pipe 32 is larger, the connection strength of the water outlet head 10 and the water outlet switching handle 30 is high, and the rotation stability of the built-in pipe 32 in the water outlet switching channel 29 is stronger.

[0031] Further, as Figure 1 and Figure 4As shown, the inner partition plate 17 is provided with an elastic positioning portion 19 and a positioning hole 24, the positioning hole 24 is communicated with the water outlet switching channel 29, one end of the elastic positioning portion 19 protrudes from the positioning hole 24 towards one side of the water outlet switching channel 29, the outer peripheral wall of the built-in pipe 32 is provided with positioning grooves 34 corresponding to the water inlet holes 18 in number and position, and the positioning grooves 34 are movably positioned with the elastic positioning portion 19. The first end of the elastic positioning portion 19 is fixed to the inner partition plate 17, the second end of the elastic positioning portion 19 can be elastically moved, and the positioning hole 24 positions the second end of the elastic positioning portion 19. Among them, the outer peripheral wall of the built-in pipe 32 is provided with positioning grooves 34 corresponding to the water inlet holes 18 in number and position, each water inlet hole 18 has a corresponding positioning groove 34, when the water supply hole 33 is communicated with the required water inlet hole 18, the elastic positioning portion 19 is inserted into the positioning groove 34 corresponding to the water inlet hole 18 through the positioning hole 24, to avoid the built-in pipe 32 from rotating in the axial direction during use, and to ensure that the water outlet channel of the required water outlet cavity 13 remains unobstructed. When it is required to switch to another water inlet hole 18, the built-in pipe 32 is rotated by the handle portion 37, the elastic positioning portion 19 is pushed back to the positioning hole 24, and in the process of rotation, the elastic positioning portion 19 cooperates with different positioning grooves 34 until it is rotated to the positioning groove 34 corresponding to the required water inlet hole 18.

[0032] As one of the embodiments, the inner partition plate 17 is provided with an elastic positioning portion 19 and a positioning hole 24, the built-in pipe 32 is provided with two positioning grooves 34, the positioning grooves 34 are oppositely arranged in the first direction, and the switching of the two positioning grooves 34 can be realized by rotating the built-in pipe 32 by 180° through the handle portion 37, that is, the switching of the water supply hole 33 and the different water inlet holes 18, and the switching of the water outlet of the first water outlet cavity 1413 and the second water outlet cavity 1513.

[0033] Further, as shown in Figure 1 and Figure 7 The elastic positioning portion 19 includes an elastic member 20 and a positioning block 21, one end of the elastic member 20 is fixed to the inner partition plate 17, the other end of the elastic member 20 is connected with the positioning block 21, and the positioning block 21 protrudes from the positioning hole 24 towards one side of the water outlet switching channel 29. One end of the elastic member 20 is fixed to the inner partition plate 17 to realize the fixation of the elastic positioning member on the inner partition plate 17, the elastic member 20 provides the elastic positioning block 21 with an elastic deformation space, and the positioning block 21 cooperates with the positioning groove 34 to realize the positioning of the built-in pipe 32.

[0034] Further, as shown in Figure 7 The positioning block 21 is in a cylindrical shape, one end of the positioning block 21 towards the water outlet switching channel 29 is provided with a switching guide inclined surface 22, the lower end of the switching guide inclined surface 22 is inclined inwardly relative to the upper end towards the axis, so that when the built-in pipe 32 is rotated, the relative sliding of the positioning groove 34 and the positioning block 21 is more smooth.

[0035] As one of the embodiments, as shown in Figure 7 The elastic member 20 is a spring.

[0036] As one of the embodiments, as shown in Figure 7 The upper end of the positioning block 21 is protruded to form a positioning connecting column 23 in the direction of the spring, and one end of the elastic member 20 is sleeved on the positioning connecting column 23, so as to facilitate the connection of the elastic member 20 and the positioning block 21.

[0037] Further, as shown in Figure 1 , Figure 4 and Figure 5 The inner partition plate 17 is protruded to form a limiting plug 27 on the side of the water outlet switching channel 29, the outer peripheral wall of the built-in pipe 32 is provided with a limiting ring groove 35, and the limiting plug 27 is installed in the limiting ring groove 35. Through the limiting cooperation of the limiting plug 27 and the limiting ring groove 35, the limiting of the built-in pipe 32 in the axial direction is realized, the movement of the built-in pipe 32 in the axial direction is prevented, the corresponding arrangement of the water supply hole 33 and the water inlet hole 18 in the axial position is ensured, and the water communication of the water inlet channel 31 and the water outlet cavity 13 is ensured. At the same time, the limiting cooperation of the limiting plug 27 and the limiting ring groove 35 realizes the connection of the water outlet head 10 and the water outlet switching handle 30, reduces the production cost and assembly difficulty.

[0038] Further, as shown in Figures 1 to 2 The inner partition plate 17 is provided with a limiting installation through groove 28, the limiting installation through groove 28 is communicated with the water outlet switching channel 29, the limiting plug 27 is connected to the limiting installation through groove 28, and at least a part of the limiting plug 27 is inserted into the limiting ring groove 35 through the limiting installation through groove 28. Through the limiting installation through groove 28, the fixing of the limiting plug 27 is realized, and at the same time, the limiting plug 27 extends out of the water outlet switching channel 29 through the limiting installation through groove 28 and is inserted into the limiting ring groove 35, thereby facilitating the assembly of the shower. During assembly, the built-in pipe 32 is installed in the water outlet switching channel 29, and then the limiting plug 27 is inserted into the limiting ring groove 35 through the limiting installation through groove 28, thereby completing the assembly of the limiting plug 27 and the built-in pipe 32. The assembly operation is simple and the assembly efficiency is high.

[0039] As one of the embodiments, as shown in Figure 2 The limiting installation through groove 28 is arranged on the water outlet cavity 13, the number of the limiting installation through groove 28 is not arranged, and the limiting installation through groove 28 only needs to be arranged on the outer periphery of the water outlet switching channel 29 and arranged in the axial position corresponding to the limiting ring groove 35. The limiting installation through groove 28 is arranged on the specific water outlet cavity 13, which can be arranged and set according to the actual structure or actual demand.

[0040] Further, as shown in Figure 1 , Figures 4 to 5 and Figure 8As shown, the inner partition plate 17 is provided with a limiting block 25, which includes a limiting cover 26 and a limiting insert strip 27. One end of the limiting insert strip 27 is connected with the limiting cover 26, and the limiting cover 26 is connected to one end of the limiting installation through slot 28 away from the limiting ring slot 35. The peripheral side surface of the limiting cover 26 protrudes from the outer peripheral edge of the limiting installation through slot 28, and the limiting insert strip 27 is installed in the limiting installation through slot 28 and is inserted into the limiting ring slot 35. One end of the limiting insert strip 27 is connected with the limiting cover 26 to form a limiting block 25 as a whole. The peripheral side surface of the limiting cover 26 protrudes from the outer peripheral edge of the limiting installation through slot 28, and the limiting cover 26 is connected to one end of the limiting installation through slot 28 away from the limiting ring slot 35 to realize the positioning of the limiting insert strip 27 in the limiting installation through slot 28. The limiting insert strip 27 is installed in the limiting installation through slot 28, and one end of the limiting insert strip 27 protrudes from the limiting installation through slot 28 and is inserted into the limiting ring slot 35 to realize the limiting.

[0041] Further, as shown in the drawings, Figure 1 The first water outlet cavity 1413 and the second water outlet cavity 1513 are respectively formed on the opposite sides of the first direction of the water outlet head 10, and the water outlet switching channel 29 is located between the first water outlet cavity 1413 and the second water outlet cavity 1513 in the first direction. The inner partition plate is provided with two water inlet holes 18, and the first water outlet cavity 1413 and the second water outlet cavity 1513 are respectively communicated with one position corresponding water inlet hole 18. The shell body 11 is provided with a plurality of water outlet holes 16, and the first water outlet cavity 1413 is communicated with a part of position corresponding water outlet holes 16, and the second water outlet cavity 1513 is communicated with another part of position corresponding water outlet holes 16. The more the number of water outlet holes 16, the more uniform the water distribution. The built-in pipe 32 is provided with a water supply hole 33. When the water supply hole 33 is communicated with the water inlet hole 18 communicated with the first water outlet cavity 1413, water is sprayed from the water outlet hole 16 of the first water outlet cavity 1413, and the water inlet hole 18 of the second water outlet cavity 1513 is sealed by the outer peripheral wall of the built-in pipe 32. When it is needed to switch to the second water outlet cavity 1513, the handle part 37 drives the built-in pipe 32 to rotate in the water outlet switching channel 29, and the water supply hole 33 is communicated with the water inlet hole 18 communicated with the second water outlet cavity 1513, then water is sprayed from the water outlet hole 16 of the second water outlet cavity 1513. Among them, the first water outlet cavity 1413 and the second water outlet cavity 1513 respectively represent different water outlet cavities 13, and the first and the second are used to distinguish before the water outlet cavity 13.

[0042] Further, as shown in the drawings, Figure 1 The handle part 37 is provided with a filter 38 at one end away from the built-in pipe 32, and the filter 38 is located in the water inlet channel 31. Water enters the handle part 37 first through the filter 38 for filtration, and then enters the built-in pipe 32 to the water outlet cavity 13. Through the setting of the filter 38, the water impurities in the handle part 37, the built-in pipe 32 and the water outlet cavity 13 are reduced, and the water impurities are prevented from blocking the water outlet hole 16.

[0043] Further, as shown in Figures 4 to 6 The first initial positioning part 36 is provided at one end of the inner pipe 32, and the second initial positioning part 39 is provided at one end of the handle part 37, and the first initial positioning part 36 is positioned and connected with the second initial positioning part 39, so as to facilitate identification of the initial position of the connection between the handle part 37 and the water outlet head 10 during assembly.

[0044] As one of the embodiments, as shown in Figures 4 to 6 One of the first initial positioning part 36 and the second initial positioning part 39 is a convex rib structure, and the other is a groove structure, and the convex rib is installed in the groove to achieve plug-in positioning of the first initial positioning part 36 and the second initial positioning part 39.

[0045] In summary, the utility model provides a shower, water in the shower is sprayed from the water outlet head 10 for users to realize showering, and the water outlet switching handle 30 provides a position for users to hold. The water outlet switching handle 30 is rotationally connected with the water outlet head 10 to realize communication of different water paths to switch different water outlet holes 16. The water outlet head 10 includes an outer shell 11 and an inner partition plate 17, the outer shell 11 is provided with a first cavity 12 and a plurality of water outlet holes 16, and the inner partition plate 17 divides the first cavity 12 to form a water outlet switching channel 29 and a plurality of water outlet cavities 13, the water outlet cavities 13 are isolated from each other, and the plurality of water outlet cavities 13 provide independent water storage spaces for water outlet of the shower, the inner partition plate 17 is provided with a number of water inlet holes 18 corresponding to the number of water outlet cavities 13, and the water inlet holes 18 are arranged along the circumference of the water outlet switching channel 29. The water outlet cavities 13 are respectively communicated with the water outlet holes 16 and the water inlet holes 18 corresponding in position, the water outlet switching handle 30 includes an inner pipe 32 and a handle part 37, the inner pipe 32 is communicated with the handle part 37 to form a water inlet channel 31, and at least one water supply hole 33 communicated with the water inlet channel 31 is arranged on the circumferential side of the inner pipe 32, the inner pipe 32 is driven by the handle part 37 to rotate along the axial direction of the inner pipe 32, so that one water inlet hole 18 is communicated with one water supply hole 33, so that water is communicated from the water inlet channel 31 through the water supply hole 33 and the water inlet hole 18 into the water outlet cavity 13 corresponding to the position of the water inlet hole 18, and the water in the water outlet cavity 13 is sprayed from the water outlet hole 16, while the other water inlet holes 18 are sealingly matched with the outer circumferential wall of the inner pipe 32, and the other water outlet cavities 13 do not spray water. Since the water outlet switching channel 29 is located in the water outlet head 10, the water outlet distance between the water supply hole 33 and the water outlet hole 16 is shortened, the water outlet waiting time after water path switching is shortened, the water outlet switching channel 29 provides installation space for the inner pipe 32, the inner pipe 32 is rotationally installed in the water outlet switching channel 29, the contact area of the water outlet switching channel 29 and the inner pipe 32 is large, the connection strength of the water outlet head 10 and the water outlet switching handle 30 is high, and the rotation stability of the inner pipe 32 in the water outlet switching channel 29 is stronger.

[0046] The above are only preferred embodiments of the present application, and it should be pointed out that, for those skilled in the art, without departing from the technical principles of the present application, a number of improvements and substitutions can be made, and these improvements and substitutions should also be considered as the protection scope of the present application.

Claims

1. A showerhead, characterized by: The water outlet head and the water outlet switch handle are rotationally connected, the water outlet head comprises an outer shell and an inner partition plate, the outer shell is provided with a first cavity and a plurality of water outlet holes, the inner partition plate divides the first cavity into a water outlet switch channel and a plurality of water cavities, the inner partition plate is provided with a plurality of water inlet holes corresponding to the number of water cavities, the water cavities are respectively communicated with the water outlet holes and the water inlet holes corresponding in position, a plurality of water inlet holes are arranged along the circumference of the water outlet switch channel, the water outlet switch handle comprises an inner tube and a handle part, the inner tube is fixedly connected and communicated with the handle part to form a water inlet channel, the circumferential side of the inner tube is provided with at least one water supply hole communicated with the water inlet channel, and the inner tube is rotationally installed in the water outlet switch channel, and one of the water inlet holes is communicated with one of the water supply holes.

2. The showerhead of claim 1, wherein: The inner partition plate is provided with an elastic positioning part and a positioning hole, the positioning hole is communicated with the water outlet switch channel, one end of the elastic positioning part protrudes from the positioning hole towards one side of the water outlet switch channel, and the outer circumferential wall of the inner tube is provided with a plurality of positioning grooves corresponding to the positions of the water inlet holes.

3. The showerhead of claim 2, wherein: The elastic positioning part comprises an elastic member and a positioning block, one end of the elastic member is fixed to the inner partition plate, the other end of the elastic member is connected with the positioning block, and the positioning block protrudes from the positioning hole towards one side of the water outlet switch channel.

4. The showerhead of claim 3, wherein: The positioning block is cylindrical, one end of the positioning block towards the water outlet switch channel is provided with a switch guide inclined surface, and the lower end of the switch guide inclined surface is inclined inward relative to the upper end towards the axis of the positioning block.

5. The showerhead of claim 1, wherein: The inner partition plate protrudes towards one side of the water outlet switch channel to form a limiting insertion strip, and the outer circumferential wall of the inner tube is provided with a limiting ring groove.

6. The showerhead of claim 5, wherein: The inner partition plate is provided with a limiting installation through groove, the limiting installation through groove is communicated with the water outlet switch channel, the limiting insertion strip is connected to the limiting installation through groove, and at least a part of the limiting insertion strip is inserted into the limiting ring groove through the limiting installation through groove.

7. The showerhead of claim 6, wherein: The inner partition plate is provided with a limiting block, the limiting block comprises a limiting cover and the limiting insertion strip, one end of the limiting insertion strip is connected with the limiting cover, the limiting cover is connected to one end of the limiting installation through groove away from the limiting ring groove, the circumferential side of the limiting cover protrudes from the outer circumferential edge of the limiting installation through groove, the limiting insertion strip is installed in the limiting installation through groove and inserted into the limiting ring groove.

8. The showerhead of claim 1, wherein: The water outlet head is formed with a first water outlet cavity and a second water outlet cavity on opposite sides in a first direction, the water outlet switching channel is located between the first water outlet cavity and the second water outlet cavity in the first direction, the inner partition plate is provided with two water inlet holes at the same axial position of the water outlet switching channel, the first water outlet cavity and the second water outlet cavity are respectively communicated with a water inlet hole corresponding in position, the first water outlet cavity and the second water outlet cavity are respectively communicated with a water outlet hole corresponding in position, the built-in pipe is provided with a water supply hole at the axial position of the water outlet switching channel corresponding to the water inlet hole, the water supply hole is communicated with one of the water inlet holes, and the other water inlet hole is sealingly matched with the outer peripheral wall of the built-in pipe.

9. The showerhead of claim 1, wherein: An end of the handle portion away from the built-in pipe is provided with a filter, and the filter is located in the water inlet channel.

10. The showerhead of claim 1, wherein: An end of the built-in pipe towards the handle portion is provided with a first initial positioning portion, an end of the handle portion towards the built-in pipe is provided with a second initial positioning portion, and the first initial positioning portion and the second initial positioning portion are positioned and connected.

Images