CN109248796B - Combined shower set - Google Patents

Abstract

The application relates to a combined shower set, comprising: the shower head comprises a mounting seat, a handheld shower head, a top spraying, a water guide switch mechanism and a change-over switch mechanism; the top spraying device comprises a first water spraying part and a second water spraying part, and the change-over switch mechanism can be triggered by the handheld shower head to control the first water spraying part not to discharge water when the handheld shower head and the top spraying are matched to form a shower mechanism. When the top shower disclosed by the application works independently, a user can be showered more comprehensively, and the top shower and the hand-held shower head can be mutually matched to form a shower structure.

Description

Combined shower set

Technical Field

The invention relates to a shower device, in particular to a combined shower set.

Background technique

The combined shower set is a common shower device, which generally includes a mounting base, a hand-held shower head, a top spray, and a control switch. The hand-held shower head and the top spray head can be connected to the mounting base respectively, and the control switch is used to control the hand-held shower head and the top spray head to work respectively. The patent application with application number CN201610897985.1 discloses a common combined shower structure. In combination with the figure 1 of the scheme, the top spray head of the scheme is in an arc shape, and has a notch that matches the size of the hand-held shower head. When the hand-held shower head is arranged at the notch position, it cooperates with the top spray head to form a shower structure. There are also patent applications such as CN201721041955.7 that are similar to the technical solution of CN201610897985.1. The disadvantage of this type of patent application is that, because the top spray head is in an arc shape, when the top spray head works alone, the top spray head only discharges water at the outer edge, and the water outlet surface is small, and the user cannot be showered more comprehensively. It needs to be combined with a hand-held shower head to shower the user more comprehensively. There is another common combined shower set in the art, which includes an independent overhead shower and a hand shower. After being installed in the bathroom, the overhead shower is suspended corresponding to the user's head, and the hand shower is generally placed on a shower seat installed on the wall. Although this type of solution can provide a relatively comprehensive shower to the user when the overhead shower works alone, it objectively requires the shower seat to cooperate, and has high requirements for the bathroom environment. In view of this, the present application is specially proposed.

Summary of the invention

The technical problem to be solved by the present invention is to provide a combined shower set, wherein the top spray can provide a relatively comprehensive shower to the user when the top spray works alone, and the top spray and the hand-held shower can cooperate with each other to form a shower structure.

In order to solve the above technical problems, the present invention provides a combined shower set, comprising: a mounting seat, a hand-held shower head, and a top spray; the mounting seat has a first water inlet end, a first water outlet end for connecting with the hand-held shower head, and a second water outlet end for connecting with the top spray head; the hand-held shower head and the top spray head can cooperate to form a shower mechanism after being connected with the first water outlet end and the second water outlet end respectively; the top spray head has a first water spray part and a second water spray part, and the hand-held shower head covers the first water spray part of the top spray head when the hand-held shower head cooperates with the top spray head to form a shower mechanism; the top spray head has a first water flow channel whose water outlet is connected to the first water spray part, and a second water flow channel whose water outlet is connected to the second water spray part; the combined shower set also has a switching switch mechanism arranged between the mounting seat and the top spray head, the switching switch mechanism has a third water flow channel connecting the water inlet and the second water outlet end of the first water flow channel, and a fourth water flow channel connecting the water inlet and the second water outlet end of the second water flow channel; the switching switch mechanism can be triggered by the hand-held shower head when the hand-held shower head and the top spray head cooperate to form a shower mechanism to control the third water flow channel to change from a conducting state to a blocking state.

Preferably, the switching switch mechanism includes a shell and a water stop device; the water stop device includes: a water stop member located in the inner cavity of the shell, and a transmission assembly located between the water stop member and the top spray; the water stop member includes a water stop portion; the handheld shower head has a trigger portion, and when the transmission assembly is pushed by the trigger portion, it drives the water stop portion to move into the fourth water flow channel, so that the fourth water flow channel is changed from a conducting state to a blocking state.

Preferably, the transmission assembly includes: a hinged part hinged on the top spray, an elastic part abutting between the hinged part and the shell, and a transmission rod having one end connected to the water stop part and the other end abutting on the hinged part; the trigger part can push the hinged part to hinge upward relative to the top spray when the hand-held showerhead and the top spray cooperate to form a shower mechanism, so that the hinge compresses the elastic part and drives the transmission rod to move inward relative to the inner cavity of the shell; when the transmission rod moves inward relative to the inner cavity of the shell, it drives the water stop part to move into the fourth water flow channel.

Preferably, the shell includes a top shell and a bottom shell; the water stop is arranged between the top shell and the bottom shell; the mounting seat has a first concave chamber and a second concave chamber, and the first concave chamber and the second concave chamber have a common wall portion; the second water outlet is opened on the first concave chamber, and the water inlets of the third water flow channel and the fourth water flow channel are connected to the first concave chamber; the top shell has a third concave chamber, a fourth concave chamber, and a fifth concave chamber; the first concave chamber is arranged in the third concave chamber, the second concave chamber is arranged in the fourth concave chamber, and the wall portion separates the third concave chamber and the fourth concave chamber; The water stop portion is arranged in the fifth concave chamber; the top shell is provided with a first through hole, a second through hole, a third through hole and a fourth through hole; the water stop member is provided with a fifth through hole and a sixth through hole; the bottom shell is provided with a seventh through hole and an eighth through hole; the first through hole is connected to the fifth through hole, and the fifth through hole is connected to the seventh through hole; the second through hole is connected to the fourth concave chamber and the sixth through hole, and the sixth through hole is connected to the eighth through hole; the third through hole is connected to the third concave chamber and the fifth concave chamber, and the fourth through hole is connected to the fourth concave chamber and the fifth concave chamber; the water inlet of the first water flow channel is connected to the seventh through hole, and the water inlet of the second water flow channel is connected to the eighth through hole.

Preferably, the top shower comprises a first shell, a second shell, a third shell, a fourth shell, a fifth shell, and a sixth shell which are sequentially stacked; the sixth shell has a plurality of first through holes corresponding to the position of the first water spray portion and a plurality of second through holes corresponding to the position of the second water spray portion; the fifth shell has a plurality of first water guides, and a plurality of third through holes corresponding to the positions of the plurality of first through holes are opened on the fifth shell, and each first water guide passes through a second through hole respectively; the fourth shell has a plurality of second water guides, and each second water guide passes through a third through hole and a first through hole in sequence respectively; the lower side of the third shell has a first water outlet area corresponding to the first water outlet portion, and a second water outlet area corresponding to the second water outlet portion; the upper side of the third shell is arranged on the lower side of the second shell and cooperates to form a first water cavity corresponding to the first water outlet area, and a second water cavity corresponding to the second water outlet area; the upper side of the third shell has a first port used as a water inlet of the first water flow channel and a second port used as a water inlet of the second water flow channel.

Preferably, the overhead shower has an insertion port matched with the size of the trigger part, and the handheld showerhead cooperates with the overhead shower to form a shower mechanism by inserting the trigger part from the insertion port, and the trigger part pushes the hinge to hinge upward relative to the overhead shower when inserted from the insertion port.

Preferably, the combined shower set has a water guide switch mechanism, and the water guide switch mechanism is used to control the connection state between the first water inlet end and the first water outlet end and the second water outlet end.

By adopting the above technical solution, the present invention can achieve the following technical effects:

1. First, the top shower of the present invention has a first water spray part and a second water spray part. When the hand shower cooperates with the top shower to form a shower mechanism, the first water spray part of the top shower is covered, and at this time, the hand shower triggers the switching mechanism to change the third water flow channel from the on state to the off state. At this time, the first water spray part will not be able to discharge water, and the second water spray part and the hand shower can cooperate to produce a shower effect similar to that in the prior art;

2. Secondly, when the top spray is used alone, the switch mechanism is not triggered, and the third water flow channel is in a conducting state. At this time, the first spray part can discharge water, and the first spray part and the second spray part cooperate to spray the user more comprehensively;

3. Again, when the combined shower set of this scheme is not in use, the handheld showerhead can still remain in the state of cooperating with the overhead showerhead to form a shower mechanism, and this application does not require an additional showerhead seat to configure the handheld showerhead.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG. 1 and FIG. 2 are schematic diagrams of a combined shower set according to an embodiment from different viewing angles;

FIG3 illustrates an exploded view of a combined shower set according to an embodiment;

FIG4 is a schematic diagram of a combined shower set according to an embodiment of the present invention, omitting the hose connecting the mounting base and the hand-held shower head;

FIG. 5 and FIG. 6 are exploded views of the combined shower set according to an embodiment of the present invention from different perspectives, respectively, without the hose connecting the mounting base and the hand-held shower head;

FIG. 7 is a schematic diagram of a top spray according to an embodiment.

FIG8 is a schematic diagram of a top spraying according to an embodiment;

FIG9 shows a cross-sectional view along line A-A' of FIG4 ;

FIG10 is a schematic diagram showing the matching of the housing, the elastic member and the inner seat of the mounting seat according to an embodiment;

FIG11 shows a cross-sectional view corresponding to FIG10 ;

FIG12 shows an exploded view corresponding to FIG11;

FIG. 13 and FIG. 14 are exploded views of the matching structure of FIG. 10 at different viewing angles, respectively.

Detailed ways

In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention.

1 to 3 , in the first embodiment, the combined shower set of the present application includes: a mounting base 1 , a handheld shower head 2 , an overhead shower head 5 , a water guide switch mechanism 13 and a switching switch mechanism 22 .

Regarding the mounting base 1, please refer to Figures 4 to 6, Figure 13 and Figure 14. The mounting base 1 has a first water inlet end 1A, a first water outlet end 1B and a second water outlet end 1C. The first water inlet end 1A is located on the upper side of the mounting base 1, the first water outlet end 1B is located on the left side of the mounting base 1, and the second water outlet end 1C is located on the lower side of the mounting base 1. The mounting base 1 includes an outer shell 12 and an inner seat 14. The outer shell 12 has openings corresponding to the first water inlet end 1A, the first water outlet end 1B and the second water outlet end 1C. The inner seat 14 has water flow holes corresponding to the first water inlet end 1A, the first water outlet end 1B and the second water outlet end 1C. The second water outlet end 1C is used to communicate with the top spray 5. The water guide switch mechanism 13 is arranged on the mounting base 1, which is used to control the communication state between the first water inlet end 1A and the first water outlet end 1B and the second water outlet end 1C. Specifically, the water guide switch mechanism 13 passes through the outer shell 12 and is arranged on the inner seat 14. The inner seat 14 of the mounting seat 1 has a first concave chamber S1 and a second concave chamber S2, the first concave chamber S1 and the second concave chamber S2 have a common wall portion 14A, and the second water outlet 1C is provided on the first concave chamber S1. The first water inlet 1A is connected to an external water source through a conduit 3. The first water outlet 1B is used to communicate with the hand-held shower 2. In the present application, the first water outlet 1B is connected to the water inlet of the hand-held shower 2 through a hose 4. The water guide switch mechanism 13 of the present application is a common control structure, which has a handle portion. By rotating the handle portion to different positions, the first water outlet 1B and the second water outlet 1C can be controlled to discharge water separately or simultaneously.

Regarding the hand-held shower 2, the hand-held shower 2 has a trigger part 2A, and the hand-held shower 2 can cooperate with the top shower 5 to form a shower mechanism by inserting the trigger part 2A from the insertion port 5A of the top shower 5. And the trigger part 2A also cooperates with the switching switch mechanism 22 to control the working mode of the top shower 5 when inserted from the insertion port 5A, which will be further described below. There are multiple water outlets on the hand-held shower 2, and the radial size of the water outlet is between 0.1mm and 4mm. Other characteristics of the hand-held shower 2 of the present application may be similar to those of a common hand-held shower structure, for example, it may have a variety of different types of water outlets, so it will not be repeated.

With respect to the top spray 5, in combination with Figures 1, 2, 5 to 8, the top spray 5 has a first water spray portion L1 and a second water spray portion L2 on the lower side, and the second water spray portion L2 is located on the left and right sides of the first water spray portion L1. The handheld shower 2 and the top spray 5 are respectively connected to the first water outlet 1B and the second water outlet 1C and cooperate to form a shower mechanism, and the handheld shower covers the first water spray portion L1 of the top spray 5. In the state of Figure 1, after water flows into the first water inlet 1A along the conduit 3, the first control mechanism 13 can only control water to be sprayed from the handheld shower 2 and the second water spray portion L2 of the top spray 5, and cannot control water to be sprayed from the first water spray portion L1.

In conjunction with Figures 5 to 8, the top shower 5 has an insertion port 5A that matches the size of the trigger portion 2A. The top shower 5 includes a first shell 6, a second shell 7, a third shell 8, a fourth shell 9, a fifth shell 10, and a sixth shell 11 that are stacked in sequence, which together form a first water flow channel M1 and a second water flow channel M2. The dotted lines marked by M1 and M2 in the figure only indicate the approximate path of the water flowing along the first water flow channel M1 and the second water flow channel M2, which is only for the convenience of understanding and is not used to limit the specific structure of the first water flow channel M1 and the second water flow channel M2. The water outlet of the first water flow channel M1 is connected to the first water spraying portion L1, and the water outlet of the second water flow channel M2 is connected to the second water spraying portion L2. The sixth housing 11 has a plurality of first through holes corresponding to the position of the first water spraying portion L1 and a plurality of second through holes corresponding to the position of the second water spraying portion L2; the fifth housing 10 has a plurality of first water guides 10A, and a plurality of third through holes corresponding to the positions of the plurality of first through holes are opened on the fifth housing 10, and each first water guide 10A passes through a second through hole respectively; the fourth housing 9 has a plurality of second water guides 9A, and each second water guide 9A passes through a third through hole and a first through hole in sequence; the lower side of the third housing 8 has a first water outlet area 8B corresponding to the first water outlet L1, and a second water outlet area 8A corresponding to the second water outlet L2. The third housing 8 has through holes corresponding to the first water outlet area 8A and the second water outlet area 8B respectively. The upper side of the third housing 8 is arranged on the lower side of the second housing 7 and cooperates to form a first water cavity corresponding to the first water outlet area 8A, and a second water cavity corresponding to the second water outlet area 8B. The upper side of the third housing 8 has a first port for serving as a water inlet of the first water flow channel M1 and a second port for serving as a water inlet of the second water flow channel M2. The water outlet of the first water flow channel M1 is connected to the first water spraying part L1, and the water outlet of the second water flow channel M2 is connected to the second water spraying part L2. The first water guide part 10A and the second water guide part 9A are hollow pipe parts, which are common structures of sanitary products.

Regarding the switching mechanism 22, please refer to Figures 5, 8 to 14. The switching mechanism 22 is arranged between the mounting seat 1 and the top spray 5. When the handheld shower 2 and the top spray 5 cooperate to form a shower mechanism, the switching mechanism 22 is triggered by the handheld shower 2 to control the water from being sprayed out from the first water spray part L1. Specifically, the switching mechanism 22 has a third water flow channel M3 and a fourth water flow channel M4, and the water inlets of the third water flow channel M3 and the fourth water flow channel M4 are connected to the first concave chamber S1. The dotted lines marked by M3 and M4 in the figure only indicate the approximate path of the water flowing along the third water flow channel M3 and the fourth water flow channel M4, which is only for the convenience of understanding and is not used to limit the specific structure of the third water flow channel M3 and the fourth water flow channel M4. The third water flow channel M3 connects the water inlet and the second water outlet 1C of the first water flow channel M1, and the fourth water flow channel M4 connects the water inlet and the second water outlet 1C of the second water flow channel M2. The switching mechanism 22 includes a housing 15 and a water stop device. The housing 15 includes a top shell 17 and a bottom shell 19 , and an inner cavity is defined between the top shell 17 and the bottom shell 19 .

The top shell 17 has a third concave chamber S3, a fourth concave chamber S4, and a fifth concave chamber S5; the first concave chamber S1 is arranged in the third concave chamber S3, the second concave chamber S2 is arranged in the fourth concave chamber S4, and the wall portion 14A separates the third concave chamber S3 and the fourth concave chamber S4. The water stop device includes: a water stop member 18 located in the inner cavity of the shell 15, and a transmission assembly located between the water stop member 18 and the top spray 5; the water stop member 18 includes a water stop portion 18C. When the transmission assembly is pushed by the trigger portion 2A, it drives the water stop portion 18C to move into the third water flow channel M3. The transmission assembly includes: a hinge 16 hinged on the second shell 7 of the top spray 5, an elastic member 21 abutting between the hinge 16 and the shell 15, and a transmission rod 20 with one end connected to the water stop portion 18C and the other end abutting on the hinge 16. The elastic member 21 can be a spring. The water stop portion 18C is disposed in the fifth concave chamber S5, and the water stop portion 18C is a thin sheet structure. The top shell 17 is provided with a first through hole 17A, a second through hole 17B, a third through hole 17C and a fourth through hole 17D. The water stop member 18 is provided with a fifth through hole 18A and a sixth through hole 18B. The bottom shell 19 is provided with a seventh through hole 19A and an eighth through hole 19B. The first through hole 17A is connected to the fifth through hole 18A, and the fifth through hole 18A is connected to the seventh through hole 19A. The second through hole 17B is connected to the fourth concave chamber S4 and the sixth through hole 18B, and the sixth through hole 18B is connected to the eighth through hole 19B. The third through hole 17C is connected to the third concave chamber S3 and the fifth concave chamber S5, and the fourth through hole 17D is connected to the fourth concave chamber S4 and the fifth concave chamber S5. The water inlet of the first water flow channel M1 is connected to the seventh through hole 19A, and the water inlet of the second water flow channel M2 is connected to the eighth through hole 19B. In conjunction with Figures 9 to 12, when the hand-held shower 2 and the top shower 5 cooperate to form a shower mechanism, the trigger part 2A pushes the hinge 16 to hinge upward relative to the second shell 7 of the top shower 5, so that the hinge 16 compresses the elastic part 21 and drives the transmission rod 20 to move inward relative to the inner cavity of the shell 15. When the transmission rod 20 moves inward relative to the inner cavity of the shell 15, it drives the water stop part 18C to move upward to block the lower end surface of the fourth through hole 17D, thereby playing the role of blocking the third water flow channel M3, so that the third water flow channel M3 is changed from the conducting state to the cut-off state. When the hand-held shower 2 is separated from the top spray 5, the elastic member 21 is reset to push the hinge member 16 to hinge downward relative to the top spray 5. At the same time, the transmission rod 20 is acted upon to pull the water stop portion 18C downward, and water flows in from the third through hole 17C to impact the water stop portion 18C downward, thereby changing the third water flow channel M3 from a cut-off state to a conducting state.

In the first embodiment, sealing rings may be disposed at the joints of the components to achieve a sealing effect. This is a conventional technique and will not be described in detail.

The combined shower set of the first embodiment of the present application works as follows: First, the user connects the water inlet end of the mounting base 1 to the external water source through the conduit 3, and connects the handheld shower head 2 and the mounting base 1 through the hose 4. When the user needs to make the handheld shower head 2 cooperate with the top spray 5, the trigger part 2A of the handheld shower head 2 can be inserted into the insertion port 5A accordingly, and then the handheld shower head 2 is installed on the top spray 5 and covers the first water spray part L1 of the top spray 5. When the trigger part 2A is inserted into the insertion port 5A, it squeezes the hinge 16 to make it hinge upward. When the hinge 16 hinges upward, it compresses the elastic part 21 and pushes the transmission rod 20 to move upward. When the transmission rod 20 moves upward, it drives the water stop part 18C connected to its upper end to move upward to block the lower end surface of the fourth through hole 17D. At this time, the user can control the water output of the shower head and the second water outlet through the water guide switch mechanism 13. When the user removes the handheld showerhead from the overhead showerhead 5, the water stop portion 18C is reset, the third water flow channel M3 is connected, and water can flow to the first water outlet L1 through the third water flow channel M3 and the first water flow channel M1.

To avoid different understandings, the "covering" in the description of "the hand-held showerhead covers the first water spray part of the top spray when it cooperates with the top spray to form a shower mechanism" in this application should be understood as follows: since the first water spray part has a large area, the "covering" in this application can include the situation where the hand-held showerhead completely covers the first water spray part, and can also include the situation where the hand-held showerhead partially covers the first water spray part. That is, under the design concept of this application, as long as it can ensure that the top spray can shower the user more comprehensively when used alone, it is not required that the hand-held showerhead covers the specific situation of the first water spray part, because partially covering the first water spray part will not affect the user's shower experience.

The above is the first implementation of the present application, but it is easy to understand that under the design concept of the present application, it is not limited to the above implementation scheme. Different from the present application, the second water outlet end has only one water outlet and the first water flow channel and the second water flow channel share the water outlet. In another embodiment, the second water outlet end of the mounting seat may have a pair of water outlets corresponding to the first water flow channel and the second water flow channel of the top spray, respectively, and the switching switch mechanism may adopt a split structure, which may include a first split corresponding to the first water flow channel and a second split corresponding to the second water flow channel, and the water stop and the transmission assembly may be correspondingly configured on the first split. Different from the aforementioned embodiment, the water guide switch mechanism is configured on the mounting seat to control the connection state between the first water inlet end and the first water outlet end and the second water outlet end. In another embodiment, the water guide switch mechanism may not be set on the mounting seat, and the control switch for controlling the water inlet of the first water inlet end may be installed on the water inlet pipe connected to the first water inlet end.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (9)

1. A modular shower set comprising: the shower head comprises a mounting seat (1), a handheld shower head (2) and a top spray (5); the mounting seat (1) is provided with a first water inlet end (1A), a first water outlet end (1B) communicated with the handheld shower head (2) and a second water outlet end (1C) communicated with the top shower (5); the hand-held shower head (2) and the top shower (5) can be matched to form a shower mechanism after being communicated with the first water outlet end (1B) and the second water outlet end (1C) respectively; the shower head is characterized in that the top spray (5) is provided with a first water spraying part (L1) and a second water spraying part (L2), and the hand-held shower head (2) covers the first water spraying part (L1) of the top spray (5) when being matched with the top spray (5) to form a shower mechanism; the top spray (5) is provided with a first water flow channel (M1) with a water outlet communicated with the first water spray part (L1) and a second water flow channel (M2) with a water outlet communicated with the second water spray part (L2); the combined shower set is also provided with a change-over switch mechanism (22) arranged between the mounting seat (1) and the top spray (5), wherein the change-over switch mechanism (22) is provided with a third water flow channel (M3) communicated with the water inlet of the first water flow channel (M1) and the second water outlet end (1C), and a fourth water flow channel (M4) communicated with the water inlet of the second water flow channel (M2) and the second water outlet end (1C); the change-over switch mechanism (22) can be triggered by the handheld shower head (2) to control the third water flow channel (M3) to change from the on state to the off state when the handheld shower head (2) and the top shower head (5) are matched to form a shower mechanism.

2. The combination shower suite according to claim 1, wherein the switch mechanism (22) comprises a housing (15) and a water stop; the water stop device comprises: the water seal device comprises a water seal (18) positioned in an inner cavity of a shell (15), and a transmission assembly positioned between the water seal (18) and a top spray (5), wherein the water seal (18) comprises a water seal part (18C); the hand-held shower head (2) is provided with a triggering part (2A), and the transmission assembly drives the water stopping part (18C) to move into the third water flow channel (M3) when being pushed by the triggering part (2A) so as to enable the third water flow channel (M3) to be changed from a conducting state to a cut-off state.

3. The combination shower suite of claim 2, wherein the transmission assembly comprises: the device comprises a hinge piece (16) hinged on a top spray (5), an elastic piece (21) abutted between the hinge piece (16) and a shell (15), and a transmission rod (20) with one end connected with a water stopping part (18C) and the other end abutted on the hinge piece (16); the triggering part (2A) can push the hinge piece (16) to hinge upwards relative to the top shower (5) when the hand shower (2) and the top shower (5) are matched to form a shower mechanism, so that the hinge piece (16) compresses the elastic piece (21) and drives the transmission rod (20) to move inwards relative to the inner cavity of the shell (15); when the transmission rod (20) moves inwards relative to the inner cavity of the shell (15), the water stopping part (18C) is driven to move into the third water flow channel (M3).

4. The combination shower suite according to claim 2, wherein the housing (15) comprises a top shell (17), a bottom shell (19); the water stop piece (18) is arranged between the top shell (17) and the bottom shell (19); the mounting seat (1) is provided with a first concave cavity (S1) and a second concave cavity (S2), and the first concave cavity (S1) and the second concave cavity (S2) are provided with a shared wall part (14A); the second water outlet end (1C) is arranged on the first concave cavity (S1), and water inlets of the third water flow channel (M3) and the fourth water flow channel (M4) are communicated with the first concave cavity (S1); the top case (17) has a third concave chamber (S3), a fourth concave chamber (S4), and a fifth concave chamber (S5); the first concave chamber (S1) is arranged in the third concave chamber (S3), the second concave chamber (S2) is arranged in the fourth concave chamber (S4), and the wall part (14A) isolates the third concave chamber (S3) and the fourth concave chamber (S4); the water stop part (18C) is arranged in the fifth concave chamber (S5); the top shell (17) is provided with a first through hole (17A), a second through hole (17B), a third through hole (17C) and a fourth through hole (17D); the water stop piece (18) is provided with a fifth through hole (18A) and a sixth through hole (18B); the bottom shell (19) is provided with a seventh through hole (19A) and an eighth through hole (19B); the first through hole (17A) is communicated with the fifth through hole (18A), and the fifth through hole (18A) is communicated with the seventh through hole (19A); the second through hole (17B) is communicated with the fourth concave cavity (S4) and the sixth through hole (18B), and the sixth through hole (18B) is communicated with the eighth through hole (19B); the third through hole (17C) is communicated with the third concave cavity (S3) and the fifth concave cavity (S5), and the fourth through hole (17D) is communicated with the fourth concave cavity (S4) and the fifth concave cavity (S5); the water inlet of the first water flow channel (M1) is communicated with the seventh through hole (19A), and the water inlet of the second water flow channel (M2) is communicated with the eighth through hole (19B).

5. The combination shower suite of claim 1, wherein the second water spray (L2) is located on the left and right sides of the first water spray (L1).

6. The combined shower set according to claim 1, wherein the top spray (5) comprises a first housing (6), a second housing (7), a third housing (8), a fourth housing (9), a fifth housing (10) and a sixth housing (11) arranged in a stacked order; the sixth housing (11) has a plurality of first through holes corresponding to the positions of the first water spraying parts (L1) and a plurality of second through holes corresponding to the positions of the second water spraying parts (L2); the fifth shell (10) is provided with a plurality of first water guide parts (10A), a plurality of third through holes corresponding to the first through holes are formed in the fifth shell (10), and each first water guide part (10A) penetrates out of one second through hole; the fourth shell (9) is provided with a plurality of second water guide parts (9A), and each second water guide part (9A) sequentially penetrates out of a third through hole and a first through hole respectively; the lower side of the third shell (8) is provided with a first water outlet area (8B) corresponding to the first water outlet part (L1) and a second water outlet area (8A) corresponding to the second water outlet part (L2); the upper side of the third shell (8) is arranged at the lower side of the second shell (7) and is matched with the first water cavity corresponding to the first water outlet area (8A) and the second water cavity corresponding to the second water outlet area (8B); the upper side of the third housing (8) has a first port for a water inlet as a first water flow passage (M1) and a second port for a water inlet as a second water flow passage (M2).

7. A combined shower set as claimed in claim 3, wherein the top shower (5) has an insertion opening (5A) which is adapted to the size of the trigger part (2A), the hand shower (2) cooperates with the top shower (5) by means of the trigger part (2A) being inserted from the insertion opening (5A) to form a shower mechanism, and the trigger part (2A) pushes the hinge (16) to hinge upwards relative to the top shower (5) when inserted from the insertion opening (5A).

8. The combined shower set according to claim 1, wherein the first water inlet end (1A) is located at an upper side of the mounting base (1), the first water outlet end (1B) is located at a left side of the mounting base (1), and the second water outlet end (1C) is located at a lower side of the mounting base (1).

9. The combined shower set according to claim 1, wherein the combined shower set is provided with a water guiding switch mechanism (13), and the water guiding switch mechanism (13) is used for controlling the communication state of the first water inlet end (1A) with the first water outlet end (1B) and the second water outlet end (1C).