Shower head and shower assembly

Abstract

The utility model relates to the field of bathroom accessories, and discloses a shower head and a shower assembly. The shower head comprises a main body, the main body is provided with a water inlet channel, a guide channel and a holding part for holding, and the water inlet channel is provided with a water inlet port and a water outlet port; the water outlet plate and the main body define a containing cavity, the containing cavity communicates with the water outlet port and the guide channel, and the water outlet plate is provided with a water outlet hole communicating with the containing cavity; the descaling plate is movably arranged in the containing cavity in the direction close to or away from the water outlet plate, descaling needles are arranged on the surface, close to the water outlet plate, of the descaling plate, and the descaling needles are used for being inserted into the water outlet holes; the sliding piece is arranged in the guide channel in a sliding mode, and the sliding piece is connected with the descaling plate; the first elastic piece is arranged between the descaling plate and the main body and used for driving the descaling plate to move in the direction close to the water outlet plate. The action of the descaling plate is mainly powered by water pressure and the first elastic piece, manual driving is not needed, and operation is more convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of bathroom, concretely relates to shower and shower assembly. BACKGROUND

[0002] People often use the shower when showering, but because the water of shower usually contains mineral, the water outlet hole wall of the water outlet plate of the shower is easy to attach scale after long time use, makes the water outlet of shower small, influences the use effect of shower.

[0003] Therefore, the related technology provides the shower with descaling function, which sets movable descaling plate in the shower, and the surface of the descaling plate towards the water outlet panel is provided with a plurality of descaling needles. In use, the descaling plate is driven to move by manually pressing the button, so that the descaling needle is inserted into the water outlet hole, thereby eliminating the existing scale on the hole wall of the water outlet hole.

[0004] However, the manual operation for descaling needs artificial driving, and the operation is relatively inconvenient. UTILITY MODEL CONTENTS

[0005] Therefore, the utility model provides a shower and shower assembly to solve the problem that the shower needs manual descaling and the operation is relatively inconvenient in the related technology.

[0006] In a first aspect, the utility model provides a shower, which comprises:

[0007] A main body is provided with a water inlet channel, a guide channel and a holding part for holding, the water inlet channel has a water inlet port and a water outlet port, and the water inlet port is used for connecting a water source;

[0008] A water outlet plate is enclosed with the main body to form a containing cavity, the containing cavity is communicated with the water outlet port and the guide channel, and the water outlet plate has a water outlet hole communicated with the containing cavity;

[0009] A descaling plate is movably arranged in the containing cavity along the direction close to or away from the water outlet plate, and the surface of the descaling plate close to the water outlet plate is provided with a descaling needle;

[0010] A sliding part is slidably arranged in the guide channel, and the sliding part is connected with the descaling plate;

[0011] A first elastic part is arranged between the descaling plate and the main body, and is used for driving the descaling plate to move towards the direction close to the water outlet plate.

[0012] In an optional embodiment, the main body comprises:

[0013] An outer shell is connected with the holding part, the water inlet channel is arranged inside the holding part, and the water outlet port is arranged inside the outer shell.

[0014] a water distribution body connected to the interior of the shell, the water distribution body being provided with water inlet holes for connection with the water outlet port, the water distribution body being provided with the guide channel;

[0015] The water outlet plate is arranged on the side of the water distribution body away from the water outlet port and encloses the containing cavity with the water distribution body. The first elastic member is arranged between the water distribution body and the descaling plate.

[0016] In an alternative embodiment, the main body further comprises:

[0017] a water outlet body connected between the water distribution body and the water outlet plate and enclosing a water inlet cavity with the water distribution body. The water outlet body encloses a water outlet cavity with the water outlet plate. The descaling plate is arranged in the water outlet cavity. The first elastic member is arranged between the water outlet body and the descaling plate.

[0018] The water inlet cavity comprises at least two water inlet flow channels. The water outlet cavity comprises at least two water outlet flow channels. The water outlet flow channels and the water inlet flow channels are in one-to-one correspondence. The number of water outlet holes is at least two groups, and the water outlet holes are in one-to-one correspondence with the water outlet flow channels.

[0019] The water distribution body is rotationally connected with the shell. Each water inlet flow channel has a corresponding water inlet hole. The running path of the water inlet hole passes through the water outlet port, so that any water inlet hole can be docked with the water outlet port.

[0020] The guide channel is in communication with any water inlet flow channel. The descaling plate is arranged in the water outlet flow channel in communication with the water inlet flow channel. The water outlet body is provided with a through hole for the sliding member to pass through.

[0021] In an alternative embodiment, the number of water outlet flow channels is at least three, including a first water outlet flow channel, a second water outlet flow channel, and a third water outlet flow channel.

[0022] The descaling plate is arranged in the first water outlet flow channel. The water outlet hole corresponding to the first water outlet flow channel comprises a first water outlet hole.

[0023] The water outlet hole corresponding to the second water outlet flow channel comprises a second water outlet hole. The aperture of the second water outlet hole is larger than that of the first water outlet hole.

[0024] The water outlet hole corresponding to the third water outlet flow channel comprises a third water outlet hole. The third water outlet hole is provided with a water-shaped flow regulating member.

[0025] In an alternative embodiment, the shower head further comprises a second elastic member.

[0026] The second elastic member is connected to the shell and faces the water distribution body, the water distribution body is provided with a positioning groove for clamping the second elastic member, the positioning groove corresponds to the water inlet channel one by one, and under the condition that any one water inlet channel is connected with the water outlet port, the second elastic member is clamped into the positioning groove corresponding to the water inlet channel.

[0027] In an alternative embodiment, the part of the sliding member located in the water inlet channel is provided with a first guide hole, the part of the sliding member located in the water outlet channel is provided with a second guide hole, and the first guide hole and the second guide hole are connected.

[0028] In an alternative embodiment, the shower head further comprises a first sealing member and a third elastic member.

[0029] The first sealing member is arranged inside the water outlet port, and the first sealing member abuts against the water distribution body, the third elastic member is arranged between the shell and the first sealing member, and is used to drive the first sealing member towards the water distribution body.

[0030] In an alternative embodiment, the sliding member comprises a piston, a connecting rod and a clamping structure.

[0031] The piston is in sliding connection with the guide channel, the connecting rod is connected to one side of the piston close to the descaling plate, and the clamping structure is arranged at one end of the connecting rod away from the piston.

[0032] The descaling plate is provided with a mounting hole for the sliding member to pass through, and the hole wall of the mounting hole is provided with a clamping groove for clamping the clamping structure.

[0033] In an alternative embodiment, the shower head further comprises a second sealing member, the surface of the sliding member facing the guide channel is provided with a mounting ring groove, the second sealing member is arranged in the mounting ring groove, and the second sealing member abuts against the guide channel.

[0034] In a second aspect, the utility model also provides a shower assembly which comprises the shower head.

[0035] The shower head provided by the utility model can drive the descaling plate to move away from the water outlet plate under the action of the water pressure in the containing cavity in the water passing state. In the non-water passing state, the descaling plate is close to the water outlet plate under the driving action of the elastic member, so that the sliding member is reset, and the descaling needle of the descaling plate can be inserted into the water outlet hole to remove scale. The action of the descaling plate is mainly powered by the water pressure and the first elastic member, so that artificial driving is not needed, and the operation is more convenient.

[0036] The shower assembly provided by the utility model contains the shower head, and simultaneously contains all advantages of the shower head, so the advantages will not be described again. BRIEF DESCRIPTION OF DRAWINGS

[0037] In order to more clearly illustrate the specific embodiments of the utility model or the technical solutions in the prior art, the drawings needed to be used in the specific embodiments or the prior art description will be briefly introduced as follows, and obviously, the drawings in the following description are some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to the drawings without creative labor.

[0038] Figure 1 The front view of the shower head provided by the utility model embodiment is shown in the figure.

[0039] Figure 2 The sectional view of B-B shown in the figure is shown in the figure. Figure 1

[0040] Figure 3 The structural explosion drawing of the shower head provided by the utility model embodiment is shown in the figure.

[0041] Figure 4 The other angle schematic view of the view shown in the figure is shown in the figure. Figure 3

[0042] Figure 5 The structural explosion drawing of the water distribution body, the water outlet body and the water outlet plate provided by the utility model embodiment is shown in the figure.

[0043] Figure 6 The other angle schematic view of the view shown in the figure is shown in the figure. Figure 5

[0044] The movement principle schematic view of the sliding member provided by the utility model embodiment is shown in the figure. Figure 7

[0045] The enlarged view of I in the view shown in the figure is shown in the figure. Figure 8 Figure 7 The structural schematic view of the sliding member provided by the utility model embodiment is shown in the figure.

[0046] Figure 9 MARKING OF DRAWINGS:

[0047] MARKING OF DRAWINGS:

[0048] ​​​1, body; 101, water inlet channel; 1011, water inlet port; 1012, water outlet port; 102, guide channel; 103, holding part; 104, shell; 105, water distribution body; 1051, water inlet hole; 1052, positioning groove; 106, water outlet body; 1061, through hole; 107, water inlet cavity; 1071, water inlet flow channel; 1071a, first water inlet flow channel; 1071b, second water inlet flow channel; 1071c, third water inlet flow channel; 108, water outlet cavity; 1081, water outlet flow channel; 1081a, first water outlet flow channel; 1081b, second water outlet flow channel; 1081c, third water outlet flow channel; 2, water outlet plate; 201, first water outlet hole; 202, second water outlet hole; 203, third water outlet hole; 3, containing cavity; 4, descaling plate; 401, mounting hole; 402, clamping groove; 5, sliding piece; 501, first flow guide hole; 502, second flow guide hole; 503, piston; 504, connecting rod; 505, clamping structure; 5051, clamping arm; 5052, clamping protrusion; 6, first elastic piece; 7, second elastic piece; 8, first sealing piece; 9, third elastic piece; 10, second sealing piece; 11, threaded connecting piece; 12, decorative plate; 13, water-shaped flow regulating piece. DETAILED DESCRIPTION

[0049] To make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0050] The embodiments of the present application will be described below in conjunction with Figures 1 to 9 , the shower provided in the embodiments of the present application.

[0051] Specifically, the shower comprises a body 1, a water outlet plate 2, a descaling plate 4, a sliding piece 5 and a first elastic piece 6.

[0052] Among them, the body 1 is provided with a water inlet channel 101, a guide channel 102 and a holding part 103 which can be held. The water inlet channel 101 has a water inlet port 1011 and a water outlet port 1012. The water inlet port 1011 is used to connect the water source. Optionally, the water inlet channel 101 is arranged inside the holding part 103, so that the structure of the body 1 is more compact.

[0053] The water outlet plate 2 and the main body 1 enclose the accommodating cavity 3. For example, the water outlet plate 2 intersects with the axial direction of the guide channel 102, for example, the water outlet plate 2 is perpendicular to the axial direction of the guide channel 102. The accommodating cavity 3 is communicated with the water outlet port 1012, so that the water flow in the water inlet channel 101 can enter the accommodating cavity 3 through the water outlet port 1012.

[0054] The accommodating cavity 3 is also communicated with the guide channel 102, so that the water flow in the accommodating cavity 3 can enter the guide channel 102. For example, the accommodating cavity 3 is communicated with one end of the guide channel 102 close to the water outlet plate 2. The water outlet plate 2 has water outlet holes communicated with the accommodating cavity 3.

[0055] The descaling plate 4 is movably arranged in the accommodating cavity 3 along the direction close to or away from the water outlet plate 2. Specifically, the descaling plate 4 is provided with descaling needles on the surface close to the water outlet plate 2, and the descaling needles are used to insert into the water outlet holes. Optionally, the descaling needles on the descaling plate 4 correspond to at least part of the water outlet holes on the water outlet plate 2. Optionally, in order to reduce the hindering effect of the descaling plate 4 on the water flow, a plurality of flow-through holes can be arranged on the descaling plate 4.

[0056] The sliding piece 5 is slidably arranged in the guide channel 102, that is, the sliding piece 5 is in sliding fit with the guide channel 102. The sliding piece 5 is connected with the descaling plate 4.

[0057] The first elastic member 6 is arranged between the descaling plate 4 and the main body 1, and is used to drive the descaling plate 4 to move towards the water outlet plate 2. For example, the first elastic member 6 can be arranged as a spring.

[0058] In this embodiment, during use of the shower, after the water flow is turned on, the water flow enters the accommodating cavity 3 through the water inlet channel 101, so that the water pressure in the accommodating cavity 3 is increased. Since one end of the guide channel 102 close to the water outlet plate 2 is communicated with the accommodating cavity 3, and the sliding piece 5 is slidably arranged in the guide channel 102, when the water pressure in the accommodating cavity 3 is increased, under the action of the water pressure, the sliding piece 5 slides along the guide channel 102 away from the water outlet plate 2.

[0059] The sliding piece 5 is connected with the descaling plate 4, so that when the sliding piece 5 slides away from the water outlet plate 2, the sliding piece 5 can drive the descaling plate 4 to move away from the water outlet plate 2, so that the descaling needles of the descaling plate 4 can be separated from the water outlet holes of the water outlet plate 2, and the water flow in the accommodating cavity 3 can be smoothly discharged through the water outlet holes of the water outlet plate 2.

[0060] After the water flow is turned off, the water pressure in the accommodating cavity 3 is reduced, and under the action of the first elastic member 6, the descaling plate 4 moves along the guide channel 102 towards the water outlet plate 2, and the descaling needles on the descaling plate 4 are inserted into the water outlet holes to remove the water scale on the hole wall of the water outlet holes by friction. At the same time, the sliding piece 5 is reset under the drive of the descaling plate 4.

[0061] Thus, the shower provided by the utility model can drive the sliding member 5 in the guide channel 102 to drive the descaling plate 4 away from the water outlet plate 2 under the action of the water pressure in the containing cavity 3 in the water passing state. In the non-water passing state, the descaling plate 4 is close to the water outlet plate 2 under the driving action of the elastic member, so that the sliding member 5 is reset, and the descaling needle of the descaling plate 4 is inserted into the water outlet hole for descaling. The action of the descaling plate 4 is mainly powered by the water pressure and the first elastic member 6, so that artificial driving is not needed, and the operation is more convenient.

[0062] Reference Figures 2 to 4 As shown in the utility model provided in some embodiments, the main body 1 includes a shell 104 and a water distribution body 105.

[0063] The shell 104 is connected with a holding part 103, and the water inlet channel 101 is arranged inside the holding part 103. The water outlet port 1012 is arranged inside the shell 104. Further, the shell 104 is provided with an opening, and the water outlet plate 2 is arranged at the opening of the shell 104.

[0064] The water distribution body 105 is connected to the inside of the shell 104. For example, the water distribution body 105 can be connected to the shell 104 through a threaded connecting piece 11. Specifically, the threaded connecting piece 11 passes through the water distribution body 105 and is threadedly connected with the shell 104. The water distribution body 105 is provided with a water inlet hole 1051 for connecting with the water outlet port 1012. The water distribution body 105 is provided with a guide channel 102.

[0065] The water outlet plate 2 is arranged on the side of the water distribution body 105 away from the water outlet port 1012, and the containing cavity 3 is formed between the water outlet plate 2 and the water distribution body 105. The first elastic member 6 is arranged between the water distribution body 105 and the descaling plate 4.

[0066] In this embodiment, during the use of the shower, after the water flow is turned on, the water flow enters the containing cavity 3 through the water inlet channel 101 and the water inlet hole 1051, so that the water pressure in the containing cavity 3 increases. The guide channel 102 arranged on the water distribution body 105 is in communication with the containing cavity 3, so that when the water pressure in the containing cavity 3 increases, the sliding member 5 slides away from the water outlet plate 2 under the action of the water pressure.

[0067] The sliding member 5 is connected with the descaling plate 4, so that when the sliding member 5 slides away from the water outlet plate 2, the sliding member 5 can drive the descaling plate 4 to move away from the water outlet plate 2, so that the descaling needle of the descaling plate 4 can be separated from the water outlet hole of the water outlet plate 2, and the water flow in the containing cavity 3 can be smoothly discharged through the water outlet hole of the water outlet plate 2.

[0068] After the water flow is closed, the water pressure in the accommodating cavity 3 is reduced, and the scale-removing plate 4 is driven to move towards the water outlet plate 2 under the action of the first elastic member 6, and the scale-removing needles on the scale-removing plate 4 are inserted into the water outlet holes to remove the scale on the hole walls of the water outlet holes. Meanwhile, the sliding member 5 is reset under the drive of the scale-removing plate 4.

[0069] In this way, in order to enable the sliding member 5 to flow smoothly, the end of the guide channel 102 away from the water outlet plate 2 should penetrate through the surface of the water distribution body 105 away from the water outlet plate 2. By arranging the water outlet plate 2 inside the shell 104, the dust and other impurities from the outside can be prevented from entering the guide channel 102 and hindering the sliding of the sliding member 5.

[0070] In addition, by arranging the water outlet plate 2 inside the shell 104, even if leakage occurs between the guide channel 102 and the sliding member 5, the leaked water will eventually flow out from the opening of the shell 104, without affecting the use of the shower head.

[0071] Optionally, the shower head further comprises a decorative plate 12. The side wall of the water outlet plate 2 has a gap with the shell 104, the decorative plate 12 is connected with the shell 104 in a clamping manner, and covers the gap, thereby improving the compactness of the whole shower head.

[0072] In some embodiments of the utility model, the main body 1 further comprises a lower water body 106.

[0073] Specifically, the lower water body 106 is connected between the water distribution body 105 and the water outlet plate 2. For example, the lower water body 106 and the water distribution body 105 are connected through threaded fasteners, clamping connection, welding connection or adhesive connection. The lower water body 106 and the water outlet plate 2 are connected through threaded fasteners, clamping connection, welding connection or adhesive connection.

[0074] The lower water body 106 and the water distribution body 105 enclose a water inlet cavity 107, and the lower water body 106 and the water outlet plate 2 enclose a water outlet cavity 108, that is, the lower water body 106 divides the accommodating cavity 3 into the water inlet cavity 107 and the water outlet cavity 108. The scale-removing plate 4 is arranged in the water outlet cavity 108, and the first elastic member 6 is arranged between the lower water body 106 and the scale-removing plate 4, for example, one end of the first elastic member 6 abuts against the lower water body 106, and the other end abuts against the scale-removing plate 4.

[0075] Reference Figure 5 and Figure 6As shown, the water inlet cavity 107 includes at least two water inlet flow channels 1071, each of which is independent of the other. The water outlet cavity 108 includes at least two water outlet flow channels 1081, each of which is independent of the other. The water outlet flow channels 1081 correspond one-to-one to the water inlet flow channels 1071, i.e. the lower water body 106 is provided with communication holes for communicating the water outlet flow channels 1081 and the water inlet flow channels 1071. The number of water outlet holes is at least two groups, and each group of water outlet holes corresponds one-to-one to the water outlet flow channels 1081.

[0076] The water distribution body 105 is rotationally connected to the outer shell 104, e.g. the outer shell 104 is provided with a pivot, and the water distribution body 105 is provided with a shaft sleeve that is sleeved on the pivot, and the threaded connecting member 11 passes through the water distribution body 105 and is connected to the end face of the pivot.

[0077] Each water inlet flow channel 1071 has a corresponding water inlet hole 1051, i.e. the water inlet hole 1051 corresponds one-to-one to the water inlet flow channel 1071. The movement path of the water inlet hole 1051 passes through the water outlet port 1012, so that any water inlet hole 1051 can be docked with the water outlet port 1012. That is, by rotating the water distribution body 105, the water inlet hole 1051 of any water inlet flow channel 1071 can be docked with the water outlet port 1012 of the water inlet channel 101.

[0078] The guide channel 102 communicates with any water inlet flow channel 1071, and the descaling plate 4 is arranged in the water outlet flow channel 1081 that communicates with the water inlet flow channel 1071. The lower water body 106 is provided with a through hole 1061 through which the sliding member 5 passes.

[0079] In this embodiment, in use, by rotating the water distribution body 105, the lower water body 106 and the water outlet plate 2 rotate with the water distribution body 105, and the water inlet hole 1051 of the corresponding water inlet flow channel 1071 is docked with the water outlet port 1012, so that the water flow in the water inlet channel 101 enters the water inlet flow channel 1071. The water flow in the water inlet flow channel 1071 can pass through the lower water body 106 into the corresponding water outlet flow channel 1081, and then be discharged through the water outlet hole corresponding to the water outlet flow channel 1081.

[0080] In this way, by setting the water outlet holes corresponding to each water outlet flow channel 1081 to have different hole diameters or drainage forms, the shower can spray water flow in different forms to meet the diverse needs of users.

[0081] In addition, the descaling plate 4 can be arranged in the water outlet flow channel 1081 corresponding to the water outlet hole with a smaller hole diameter, so as to facilitate descaling of the water outlet hole with a smaller hole diameter by the descaling plate 4. The water outlet hole with a relatively larger hole diameter can be provided with or without the descaling plate 4 as needed.

[0082] Optionally, with reference to Figure 6As shown, the surface of the water outlet plate 2 away from the water body 106 is provided with a protrusion, which is close to the edge of the water outlet plate 2. By providing the protrusion on the water outlet plate 2, the user can hold the protrusion to rotate the water outlet plate 2, so that the water outlet plate 2 drives the water distribution body 105 to rotate through the water body 106, thereby achieving the effect of changing the water flow.

[0083] In some embodiments of the present utility model, the number of water outlet channels 1081 is at least three, and the first water outlet channel 1081a, the second water outlet channel 1081b and the third water outlet channel 1081c are included.

[0084] Correspondingly, the number of water inlet channels 1071 is at least three, including the first water inlet channel 1071a, the second water inlet channel 1071b and the third water inlet channel 1071c.

[0085] The first water inlet channel 1071a is in communication with the first water outlet channel 1081a, the second water inlet channel 1071b is in communication with the second water outlet channel 1081b, and the third water inlet channel 1071c is in communication with the third water outlet channel 1081c. The first water inlet channel 1071a, the second water inlet channel 1071b and the third water inlet channel 1071c all have corresponding water inlet holes 1051.

[0086] Among them, the descaling plate 4 is in the first water outlet channel 1081a. The water outlet hole corresponding to the first water outlet channel 1081a on the water outlet plate 2 includes the first water outlet hole 201. Correspondingly, the guide channel 102 is in communication with the first water inlet channel 1071a.

[0087] The water outlet hole corresponding to the second water outlet channel 1081b on the water outlet plate 2 includes the second water outlet hole 202. The aperture of the second water outlet hole 202 is larger than that of the first water outlet hole 201.

[0088] The water outlet hole corresponding to the third water outlet channel 1081c on the water outlet plate 2 includes the third water outlet hole 203. The third water outlet hole 203 is provided with a water-shaped flow regulating member 13. Optionally, the water-shaped flow regulating member 13 can be a bubbler, more specifically, a flip bubbler.

[0089] In this embodiment, when the water flow through the first water inlet channel 1071a, the water pressure in the first water inlet channel 1071a rises. Since the end of the guide channel 102 close to the water outlet plate 2 is in communication with the first water inlet channel 1071a, and the sliding member 5 is slidably arranged in the guide channel 102, therefore, under the action of water pressure, the sliding member 5 slides away from the water outlet plate 2 when the water pressure in the first water inlet channel 1071a rises.

[0090] When the sliding member 5 slides in a direction away from the water outlet plate 2, the scale removal plate 4 can be driven to move in a direction away from the water outlet plate 2, so that the scale removal needle of the scale removal plate 4 can be separated from the water outlet hole of the water outlet plate 2, and the water flow in the first water outlet flow channel 1081a can be smoothly discharged through the first water outlet hole 201 of the water outlet plate 2.

[0091] When the water inlet hole 1051 of the water distribution body 105 is communicated with the water outlet port 1012 of the water inlet channel 101, the water flow enters the second water inlet flow channel 1071b. At this time, the water pressure in the first water inlet flow channel 1071a is reduced, and under the action of the first elastic member 6, the scale removal plate 4 moves in a direction close to the water outlet plate 2, and the scale removal needle on the scale removal plate 4 is inserted into the water outlet hole to remove the scale on the hole wall of the first water outlet hole 201. At the same time, the sliding member 5 is reset under the drive of the scale removal plate 4.

[0092] The water flow in the second water inlet flow channel 1071b enters the second water outlet flow channel 1081b and is discharged from the second water outlet hole 202.

[0093] When the water inlet hole 1051 of the water distribution body 105 is communicated with the water outlet port 1012 of the water inlet channel 101, the water flow enters the third water inlet flow channel 1071c. The water flow in the third water inlet flow channel 1071c enters the third water outlet flow channel 1081c and is discharged from the water-shaped flow straightener 13.

[0094] In this way, the shower has three spraying forms, which can better adapt to the diversified use needs of users. In addition, the first water outlet flow channel 1081a corresponding to the first water outlet hole 201 with a relatively small aperture is provided with a scale removal plate 4, which can remove the scale of the first water outlet hole 201 and avoid the problem of blockage of the first water outlet hole 201.

[0095] Optionally, the number of the first water outlet holes 201 is multiple, and the multiple first water outlet holes 201 are distributed in a ring shape to form a first water outlet hole group.

[0096] Optionally, the number of the second water outlet holes 202 is multiple, and the multiple second water outlet holes 202 are distributed in a ring shape to form a second water outlet hole group. For example, the first water outlet hole group is arranged outside the second water outlet hole group to fully utilize the area of the water outlet plate 2.

[0097] Optionally, the number of the third water outlet holes 203 is at least one, and each third water outlet hole 203 is provided with a water-shaped flow straightener 13. For example, the second water outlet hole group is arranged outside the third water outlet hole to fully utilize the area of the water outlet plate 2.

[0098] Reference Figure 5 and Figure 6As shown, optionally, at least one of the surfaces of the water distributor 105 and the lower water body 106 close to each other is provided with a partition plate for separating the water inlet cavity 107 between the water distributor 105 and the lower water body 106 into at least two water inlet flow channels 1071.

[0099] Reference Figure 5 and Figure 6 As shown, optionally, at least one of the surfaces of the water distributor 105 and the lower water body 106 close to each other is provided with a partition plate for separating the water inlet cavity 107 between the water distributor 105 and the lower water body 106 into at least two water inlet flow channels 1071.

[0100] In some embodiments provided by the utility model, the shower head further comprises a second elastic member 7.

[0101] The second elastic member 7 is connected to the shell 104 and faces the water distributor 105.

[0102] The water distributor 105 is provided with a positioning groove 1052 for the second elastic member 7 to be clamped into. The positioning groove 1052 corresponds to the water inlet flow channel 1071 one by one, and under the condition that any one of the water inlet flow channels 1071 is connected to the water outlet port 1012, the second elastic member 7 is clamped into the positioning groove 1052 corresponding to the water inlet flow channel 1071.

[0103] In the embodiment, by setting the positioning groove 1052 corresponding to the water inlet flow channel 1071 and setting the second elastic member 7 on the shell 104 which can be clamped with the positioning groove 1052, when the water distributor 105 rotates to connect any one of the water inlet flow channels 1071 to the water outlet port 1012, the second elastic member 7 can be clamped into the positioning groove 1052 corresponding to the water inlet flow channel 1071. Through the clamping action of the second elastic member 7 and the positioning groove 1052, the rotation of the water distributor 105 can be avoided, so that the water distributor 105 can be stably kept at the current position.

[0104] Optionally, the second elastic member 7 is in the form of a bump bead structure or a spring plunger.

[0105] Reference Figure 7 and Figure 8 As shown, in some embodiments provided by the utility model, the sliding member 5 is provided with a first flow guide hole 501 at the part located in the water inlet flow channel 1071, and is provided with a second flow guide hole 502 at the part located in the water outlet flow channel 1081, and the first flow guide hole 501 and the second flow guide hole 502 are connected in communication.

[0106] In the embodiment, the sliding member 5 is provided with a through hole 1061 penetrating through the water body 106, and the through hole 1061 is also used for connecting the water inlet flow channel 1071 and the water outlet flow channel 1081. By arranging the first flow guide hole 501 and the second flow guide hole 502 on the sliding member 5, the water flow in the water inlet flow channel 1071 can pass through the first flow guide hole 501 and the second flow guide hole 502 to enter the water outlet flow channel 1081, thereby reducing the obstruction of the sliding member 5 to the water flow in the through hole 1061.

[0107] In some embodiments of the utility model, the shower head further comprises a first sealing member 8 and a third elastic member 9.

[0108] The first sealing member 8 is arranged inside the water outlet port 1012, and the first sealing member 8 abuts against the water distribution body 105.

[0109] The third elastic member 9 is arranged between the shell 104 and the first sealing member 8, and is used to drive the first sealing member 8 towards the water distribution body 105.

[0110] In the embodiment, by arranging the first sealing member 8 in the water outlet port 1012, the gap between the water outlet port 1012 and the water distribution body 105 can be sealed, thereby avoiding leakage between the water outlet port 1012 and the water distribution body 105.

[0111] By driving the first sealing member 8 to abut against the water distribution body 105 through the third elastic member 9, the pressing force between the first sealing member 8 and the water distribution body 105 can be improved, thereby improving the sealing performance between the first sealing member 8 and the water distribution body 105.

[0112] Reference Figures 7 to 9 In some embodiments of the utility model, the sliding member 5 comprises a piston 503, a connecting rod 504 and a clamping structure 505.

[0113] The piston 503 is slidably connected with the guide channel 102, the connecting rod 504 is connected to one side of the piston 503 close to the descaling plate 4, and the clamping structure 505 is arranged at one end of the connecting rod 504 away from the piston 503.

[0114] The descaling plate 4 is provided with a mounting hole 401 for the sliding member 5 to penetrate into, and the hole wall of the mounting hole 401 is provided with a clamping groove 402 for the clamping structure 505 to clamp into.

[0115] In the embodiment, by arranging the piston 503 to be slidably connected with the guide channel 102, the cross-sectional area of the piston 503 is relatively large, so that the sliding member 5 bears a larger force, thereby being able to provide a larger driving force for the descaling plate 4, and ensuring that the descaling plate 4 can be separated from the water outlet plate 2 in the water passing state.

[0116] The diameter of the connecting rod 504 is smaller than the diameter of the piston 503, so that the overall weight of the sliding piece 5 is smaller, thereby reducing the weight of the shower.

[0117] The connecting rod 504 is clamped with the clamping groove 402 on the descaling plate 4 through the clamping structure 505, which can separate the sliding piece 5 from the descaling plate 4 for machining, thereby reducing the machining difficulty of the sliding piece 5 and the descaling plate 4, and facilitating the separate replacement of the sliding piece 5 or the descaling plate 4.

[0118] Optionally, the clamping structure 505 includes at least two clamping arms 5051.

[0119] The clamping arms 5051 are connected to the end face of the connecting rod 504 close to the descaling plate 4, and the at least two clamping arms 5051 are distributed along the circumference of the connecting rod 504. The clamping protrusions 5052 are arranged on the side wall of the clamping arms 5051 away from the axis of the sliding piece 5. The clamping protrusions 5052 are used to be clamped into the clamping grooves 402 in the hole wall of the mounting hole 401. In this way, the clamping structure 505 has a simple structure.

[0120] In some embodiments of the utility model, the shower further comprises a second sealing piece 10.

[0121] The surface of the sliding piece 5 facing the guide channel 102 is provided with a mounting ring groove, and the second sealing piece 10 is arranged in the mounting ring groove, and the second sealing piece 10 abuts against the guide channel 102.

[0122] In this way, the sealing property between the sliding piece 5 and the guide channel 102 can be improved, and leakage between the sliding piece 5 and the guide channel 102 can be avoided.

[0123] Optionally, the mounting ring groove is arranged on the outer circumferential wall of the piston 503.

[0124] Optionally, the number of the sliding pieces 5 is at least two, and correspondingly, the first elastic pieces 6 and the guide channels 102 each correspond to one sliding piece 5. The at least two sliding pieces 5 can jointly drive the descaling plate 4, so that greater driving force can be provided for the descaling plate 4, and the descaling plate 4 can be separated from the water outlet plate 2 in the water flowing state.

[0125] The utility model discloses an embodiment further provides a shower assembly.

[0126] Specifically, the shower assembly comprises the shower as described above.

[0127] The shower assembly comprises the shower, and therefore comprises all the advantages of the shower, which will not be described here.

[0128] Optionally, the shower assembly can further comprise a pipeline and a valve. For example, the pipeline is connected to the water inlet port 1011 of the water inlet channel 101, and the valve is arranged on the pipeline.

[0129] Although the embodiments of the present application are described in conjunction with the drawings, various modifications and changes can be made by those skilled in the art without departing from the spirit and scope of the present application, and such modifications and changes fall within the scope of the appended claims.

Claims

1. A shower head, characterized in that, include: The main body (1) is provided with a water inlet channel (101), a guide channel (102) and a gripping part (103) for holding. The water inlet channel (101) has a water inlet port (1011) and a water outlet port (1012). The water inlet port (1011) is used to connect to a water source. The water outlet plate (2) and the main body (1) form a receiving cavity (3), the receiving cavity (3) is connected to the water outlet port (1012) and the guide channel (102), and the water outlet plate (2) has a water outlet hole; A descaling plate (4) is movably disposed in the receiving cavity (3) along the direction close to or away from the water outlet plate (2), and descaling needles are provided on the surface of the descaling plate (4) close to the water outlet plate (2); A sliding member (5) is slidably disposed in the guide channel (102), and the sliding member (5) is connected to the descaling plate (4); A first elastic element (6) is disposed between the descaling plate (4) and the main body (1) and is used to drive the descaling plate (4) to move toward the water outlet plate (2).

2. The shower head according to claim 1, characterized in that, The main body (1) includes: The outer casing (104) is connected to the grip (103), the water inlet channel (101) is located inside the grip (103), and the water outlet port (1012) is located inside the outer casing (104); A water distribution body (105) is connected to the interior of the outer shell (104). The water distribution body (105) is provided with an inlet hole (1051) for connecting to the water outlet port (1012). The water distribution body (105) is provided with the guide channel (102). The water outlet plate (2) is located on the side of the water distribution body (105) away from the water outlet port (1012) and forms the receiving cavity (3) with the water distribution body (105). The first elastic member (6) is located between the water distribution body (105) and the descaling plate (4).

3. The shower head according to claim 2, characterized in that, The main body (1) also includes: The lower water body (106) is connected between the water distribution body (105) and the water outlet plate (2), and together with the water distribution body (105) forms an inlet cavity (107). The lower water body (106) and the water outlet plate (2) form an outlet cavity (108). The descaling plate (4) is disposed in the outlet cavity (108). The first elastic member (6) is disposed between the lower water body (106) and the descaling plate (4). The water inlet chamber (107) includes at least two water inlet channels (1071), the water outlet chamber (108) includes at least two water outlet channels (1081), the water outlet channels (1081) are connected to the water inlet channels (1071) one by one, and the number of water outlet holes is at least two sets, which are connected to the water outlet channels (1081) one by one; The water distribution body (105) is rotatably connected to the outer shell (104). Each water inlet channel (1071) has a corresponding water inlet hole (1051). The running path of the water inlet hole (1051) passes through the water outlet port (1012) so that any water inlet hole (1051) can be connected to the water outlet port (1012). The guide channel (102) is connected to any of the water inlet channels (1071), and the descaling plate (4) is located in the water outlet channel (1081) connected to the water inlet channel (1071). The lower water body (106) is provided with a through hole (1061) through which the sliding member (5) passes.

4. The shower head according to claim 3, characterized in that, The number of water outlet channels (1081) is at least three, including a first water outlet channel (1081a), a second water outlet channel (1081b) and a third water outlet channel (1081c); The descaling plate (4) is disposed in the first water outlet channel (1081a), and the water outlet corresponding to the first water outlet channel (1081a) includes a first water outlet (201). The water outlet corresponding to the second water outlet channel (1081b) includes a second water outlet (202), the diameter of which is larger than that of the first water outlet (201); The water outlet corresponding to the third water outlet channel (1081c) includes a third water outlet (203), and a water-shaped flow straightener (13) is provided inside the third water outlet (203).

5. The shower head according to claim 3, characterized in that, The shower head also includes a second elastic element (7); The second elastic member (7) is connected to the outer shell (104) and faces the water distribution body (105). The water distribution body (105) is provided with a positioning groove (1052) for the second elastic member (7) to be inserted into. The positioning groove (1052) corresponds one-to-one with the water inlet channel (1071). Under the condition that any one of the water inlet channels (1071) is connected to the water outlet port (1012), the second elastic member (7) is inserted into the positioning groove (1052) corresponding to the water inlet channel (1071).

6. The shower head according to claim 3, characterized in that, The sliding member (5) located in the water inlet channel (1071) is provided with a first guide hole (501), and the sliding member (5) located in the water outlet channel (1081) is provided with a second guide hole (502). The first guide hole (501) and the second guide hole (502) are connected.

7. The shower head according to claim 2, characterized in that, The shower head also includes a first sealing element (8) and a third elastic element (9); The first seal (8) is disposed inside the water outlet (1012) and abuts against the water divider (105). The third elastic member (9) is disposed between the outer shell (104) and the first seal (8) and is used to drive the first seal (8) in a direction closer to the water divider (105).

8. The shower head according to any one of claims 1-7, characterized in that, The sliding member (5) includes a piston (503), a connecting rod (504), and a snap-fit ​​structure (505); The piston (503) is slidably connected to the guide channel (102), the connecting rod (504) is connected to the side of the piston (503) near the descaling plate (4), and the snap-fit ​​structure (505) is provided at the end of the connecting rod (504) away from the piston (503). The descaling plate (4) is provided with a mounting hole (401) for the sliding member (5) to pass through, and the wall of the mounting hole (401) is provided with a slot (402) for the snap-fit ​​structure (505) to snap into.

9. The shower head according to any one of claims 1-7, characterized in that, The shower head also includes a second seal (10). The sliding member (5) has an mounting ring groove on its surface facing the guide channel (102). The second seal (10) is disposed in the mounting ring groove and abuts against the guide channel (102).

10. A shower assembly, characterized in that, Includes the shower head as described in any one of claims 1-9.

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