CN215878372U

CN215878372U - Shower water outlet switching structure and button shower

Info

Publication number: CN215878372U
Application number: CN202122212321.6U
Authority: CN
Inventors: 倪长征; 张贵云; 王春华; 李文军
Original assignee: Xiamen Dermei Sanitary Ware Co Ltd
Current assignee: Xiamen Dermei Sanitary Ware Co Ltd
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2022-02-22
Anticipated expiration: 2031-09-13

Abstract

A shower water outlet switching structure and a button shower comprise a water distribution seat, a water outlet body, a switching assembly and a driving assembly. The driving assembly comprises a rotating shaft, a driving wheel and a driven disc, the driving wheel and the rotating shaft are rotatably connected to the top surface of the water distribution seat, the driving wheel and the rotating shaft are connected between the driving wheel and the water distribution seat in a linkage mode, the driven disc and the rotating shaft are connected in a linkage mode in the water distribution cavity, a fixing groove is formed in one end of the driving wheel, a driving claw is movably arranged in the fixing groove, one end of the driving claw is matched with the teeth of the driving wheel to enable the driving wheel to rotate in a single direction, and a plurality of water inlets are formed in the driven disc. The switching assembly is connected with one end of the driving wheel in a rotating mode, the driving wheel is driven to rotate around the rotating shaft, the other end of the driving wheel is connected with the reset piece, and the reset piece drives the driving wheel to rotate reversely to reset in the non-force-applying state of the switching assembly. The driven disc is driven to make the water inlet selectively communicate with the water dividing port communicated with each water outlet passage. Compared with the prior art, the structure can prevent the problems of gear jumping, jamming or unsmooth jamming and the like, and the button force is moderate.

Description

Shower water outlet switching structure and button shower

Technical Field

The utility model relates to the technical field of water outlet devices, in particular to a shower water outlet switching structure and a shower.

Background

The shower head with the waterway switching function usually drives the water distribution disc to rotate through a driving mechanism to realize waterway switching. Common driving modes in the market include button switching driving, face cover rotating switching driving, swinging switching driving and the like. The existing button switching driving mechanism has the problems that the button structure is easy to cause phenomena of jamming, gear jumping, deadlocking and the like, the pressing hand feeling is poor, and the required pressing force is strong. And no matter which kind of drive mode is adopted, the inside sealing washer or the welding of ABS material of generally adopting of gondola water faucet seals, and the sealing washer shifts easily in the rotation switching process of water distribution plate, influences the leakproofness of gondola water faucet.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides a switching structure for shower water outlet.

In order to achieve the purpose, the utility model provides the following technical scheme:

a shower outlet switching structure comprising: the water distribution device comprises a water distribution seat with a water inlet channel, a water outlet body with a plurality of water outlet passages, a switching assembly and a driving assembly;

the water dividing seat is connected with the water outlet body to form a water dividing cavity, the water dividing cavity is communicated with the water inlet channel, and a plurality of water dividing ports communicated with the water outlet passage are formed in the inner bottom wall of the water dividing cavity;

the driving assembly comprises a rotating shaft, a driving wheel and a driven disc, the driving wheel is rotatably connected with the rotating shaft, the driving wheel and the driven disc are in linkage connection with the rotating shaft, a driving claw is movably arranged at one end of the driving wheel, one end of the driving claw is matched with the teeth of the driving wheel to enable the driving wheel to rotate in a single direction, and a plurality of water inlets are formed in the driven disc;

the switching assembly is rotationally connected with one end of the driving wheel to drive the driving wheel to rotate around the rotating shaft, the other end of the driving wheel is connected with a resetting piece, and the resetting piece drives the driving wheel to reversely rotate and reset in a state that the switching assembly does not apply force;

the driven disc is driven to enable the water inlet to be selectively communicated with the water distribution port communicated with each water outlet passage.

Further, the switching component comprises a button, a sliding rod and a pull rod, the sliding rod is connected with the button in a linkage mode and is arranged on the top surface of the water distribution seat, one end of the pull rod is hinged to the sliding rod, the other end of the pull rod is rotatably connected with one end of the driving wheel, the button is pressed down, the sliding rod moves linearly in the opposite direction, and the pull rod converts the linear motion of the sliding rod into the rotary motion of the driving wheel.

Furthermore, the driven disc is matched with the sealing device, so that the resistance of the relative movement between the driven disc and the sealing device is slightly larger than the restoring force of the resetting piece.

Furthermore, the driving claw comprises a first body, a wedge block and a fixed rod, wherein the fixed rod is fixedly connected to the rear end face of the first body, the rear end face of the wedge block is fixedly connected with the front end face of the first body, the front end face of the wedge block is an inclined plane attached to the cambered surface of the driving gear teeth, the end face of the right side of the wedge block is a stopping face, and the stopping face is clamped into the joint of the two driving gear teeth;

a fixing groove is formed in one end of the driving wheel, a hollow first positioning column extending forwards is arranged on the rear end face of the fixing groove, a spring is sleeved on the peripheries of the first positioning column and the fixing rod, and two ends of the spring respectively abut against the rear end face of the fixing groove and the rear end face of the first body;

the first body is slidably connected in the fixing groove.

Further, first body includes top board, lower locating plate, second reference column, the second reference column connects the middle part between top board and the lower locating plate and forms the spout in both sides, the fixed slot sets up the wedge slide rail on being close to the both sides wall of preceding terminal surface, the relative one side of wedge slide rail is the arc indent, forms jointly the space of stepping down of spring one, wedge slide rail and spout sliding connection.

Further, the water distribution seat comprises a water inlet part and a fixing part, the middle of the water inlet part is provided with a through hole, the periphery of the water inlet part is provided with a water inlet channel, the joint of the water inlet part and the fixing part is provided with a water inlet hole, the water inlet hole is communicated with the water distribution cavity, an upper water inlet cover is arranged above the water inlet part, and the upper water inlet cover is provided with a through hole of the upper water inlet cover corresponding to the through hole of the water inlet part;

the two opposite side walls of the through hole of the upper cover of the water inlet are provided with slide rails, the two corresponding side walls of the slide bars are provided with slide grooves, and the slide rails are in sliding fit with the slide grooves.

Furthermore, the button comprises a button, a button slot and a swing rod, the button slot is connected with the water inlet part in a clamping mode, the middle part of the swing rod is hinged with the water inlet part through a pin shaft, one end of the swing rod abuts against the inner bottom wall of the button, the other end of the swing rod penetrates through the water inlet part through hole and the water inlet upper cover through hole to obliquely extend into and be supported in the opening in the middle part of the slide rod, and a push rod is arranged on the rear wall of the opening and used for abutting against the rear side of the swing rod;

the reset piece is a second spring, and the second spring is connected between the other end of the driving wheel and the water inlet upper cover.

Further, go out the water body and include by inside to outside connected gradually the water diversion dish, water-proof dish, panel one, panel two, water diversion dish middle part is equipped with the recess of invagination, the fixed part with the recess joint, be equipped with on the recess diapire a plurality of distributive gates, water-proof dish is equipped with three the same play water group, and each play water group all is equipped with three different delivery ports in proper order, and three different delivery ports communicate respectively three kinds of play water modes on panel one and the panel two, the driven plate is equipped with six water inlets of even interval arrangement, six water inlet selectivity intercommunications one of three kinds of play water modes.

Further, the water distribution disc, the second panel and the water separation disc are made of POM, the outer edge of the bottom surface of the water distribution disc is connected with the outer edge of the upper surface of the second panel in a welding mode through a hot plate, and the edge of the bottom surface of the outer side of the groove is connected with the outer edge of the upper surface of the water separation disc in a welding mode through the hot plate.

According to another aspect of the present invention, there is provided a push-button shower, comprising a shower body and a shower outlet switching structure as described above; the gondola water faucet main part has second body and dress trim cover, the second body has the head and the handle portion of being connected with the head, dress trim cover forms a cavity with the cooperation of head joint, it is used for communicateing the inlet tube to install a dabber in the handle portion, a gondola water faucet play water switch structure install in the cavity, inlet channel and dabber intercommunication.

The utility model has the beneficial effects that:

the water outlet switching structure can realize the switching of three water outlet functions through the button structure, the structure is easy to assemble, the problems of gear jumping, jamming or unsmooth blocking and the like can be prevented, the button force is moderate, and the water outlet switching structure has a better sealing effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic perspective view of a switching structure of shower outlet according to an embodiment of the present invention.

Fig. 2 is a top view of a shower outlet switching structure according to an embodiment of the utility model.

Fig. 3 is a cross-sectional view along a-a of fig. 2.

Fig. 4 is a cross-sectional view taken along B-B of fig. 2.

Fig. 5 is a schematic view of a water outlet mode 1 of a switching structure of shower water outlet according to an embodiment of the present invention.

Fig. 6 is a schematic view of a water outlet mode 2 of a shower water outlet switching structure according to an embodiment of the present invention.

Fig. 7 is a schematic view of a water outlet mode 3 of a shower water outlet switching structure according to an embodiment of the present invention.

Fig. 8 is an exploded view of a shower head according to an embodiment of the present invention.

Fig. 9 is a schematic structural view of a driving wheel of a shower outlet switching structure according to an embodiment of the present invention.

Fig. 10 is a schematic structural view of a driving pawl of a shower water switching structure according to an embodiment of the present invention.

Fig. 11 is a schematic structural view of a driven plate of a shower outlet switching structure according to an embodiment of the present invention.

Description of reference numerals:

1. a water distribution seat; 11. a water inlet part; 12. a fixed part; 13. an upper cover of the water inlet; 101. a water inlet channel; 102. a through hole; 103. a water inlet hole; 104. the water inlet upper cover through hole; 105. a slide rail;

2. discharging the water body; 21. a water diversion disc; 211. a groove; 22. a water-insulating pan; 23. a first panel; 24. a second panel; 201. a water diversion cavity; 202. a water diversion port;

3. a switching component; 31. a button; 311. pressing a key; 312. a button slot; 313. a swing rod; 32. a slide bar; 321. a chute; 322. an opening; 323. a top rod; 33. a pull rod; 331. a first connection portion; 332. A second connecting portion;

4. a drive assembly; 41. a rotating shaft; 42. a drive wheel; 421. fixing grooves; 4211. a wedge-shaped slide rail; 422. A first positioning post; 423. a first spring; 43. a driving wheel; 44. a driven plate; 441. a water inlet; 45. A driving pawl; 451. a first body; 4511. an upper positioning plate; 4512. a lower positioning plate; 4513. a second positioning column; 452. a wedge block; 453. fixing the rod;

5. a sealing device; 51. a profiled seal; 52. a first O-ring seal; 53. a second O-ring 53; 54. and a third O-shaped sealing ring.

61. A second body; 611. a head portion; 612. a handle portion; 613. a mandrel; 62. and (6) a decorative cover.

The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", "one face", "the other face", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "disposed", "connected", and the like are to be construed broadly, such as "connected", may be fixedly connected, or detachably connected or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening media, or may be interconnected between two elements. The specific meanings of the above terms in the present invention can be specifically understood in specific cases by those of ordinary skill in the art.

The present invention will be described in detail with reference to the following examples.

Referring to fig. 1 to 11, according to an embodiment of the present invention, a switching structure of shower outlet is provided, including: the water distribution device comprises a water distribution seat 1 with a water inlet channel 101, a water outlet body 2 with a plurality of water outlet passages, a switching assembly 3 and a driving assembly 4. The water diversion seat 1 is connected with the water outlet body 2 to form a water diversion cavity 201, the water diversion cavity 201 is communicated with the water inlet channel 101, and a plurality of water diversion ports 202 communicated with a water outlet passage are arranged on the inner bottom wall of the water diversion cavity 201. The driving assembly 4 comprises a rotating shaft 41, a driving wheel 42, a driving wheel 43 and a driven disc 44. The driving wheel 42 and the rotating shaft 41 are rotatably connected to the top surface of the water distribution seat 1, the driving wheel 43 and the rotating shaft 41 are connected between the driving wheel 42 and the water distribution seat 1 in a linkage manner, the driven disc 44 and the rotating shaft 41 are connected in a linkage manner in the water distribution cavity 201, a fixing groove 421 is formed in one end of the driving wheel 42, a driving claw 45 is movably arranged in the fixing groove 421, one end of the driving claw 45 is matched with the teeth of the driving wheel to enable the driving wheel 43 to rotate in a single direction, and a plurality of water inlets 441 are formed in the driven disc 44. The switching assembly 3 is rotatably connected with one end of the driving wheel 42 provided with the driving claw 45, the driving wheel 42 is driven to rotate around the rotating shaft 41, one end of the driving wheel 42 opposite to the driving claw 45 is connected with the resetting piece 46, and the resetting piece 46 drives the driving wheel 42 to reversely rotate and reset in a non-force-applying state of the switching assembly 3. Driven disk 44 is driven by drive assembly 4 to selectively communicate water inlet 441 with water diversion port 202, which communicates with the respective water outlet passageways. Specifically, the driving wheel 43 and the driven disc 44 may be linked with the rotating shaft 41 by arranging a flat position at a corresponding position of the rotating shaft 41, and arranging an opening matched with the flat position at an axial position of the driving wheel 43 and the driven disc 44, so that the driving wheel 43 rotates to drive the rotating shaft 41 to rotate synchronously, and the rotating shaft 41 rotates to drive the driven disc 44 to rotate synchronously.

According to an embodiment of the present invention, the switching component 3 includes a button 31, a sliding rod 32, and a pull rod 33, wherein the sliding rod 32 is linked with the button 31 and is disposed on the top surface of the water diversion seat 1, one end of the pull rod 33 is hinged to the sliding rod 32, and the other end of the pull rod 33 is rotatably connected with one end of the driving wheel 42. When the push button 31 is pushed, the slide rod 32 moves linearly in the direction opposite to the push button pushing direction, and the pull rod 33 converts the linear movement of the slide rod 32 into a rotational movement of the driving wheel 42, so that the axis of the driving wheel 42 rotates counterclockwise about the rotating shaft 41. Specifically, the pull rod 33 may include a first connection portion 331 and a second connection portion 332 fixedly connected at an angle. The first connecting portion 331 is connected to the slide bar 32 and extends in the same direction, and the second connecting portion 332 is connected to the driving wheel 42. The angle between the first connection portion 331 and the second connection portion 332 may be 100-160 °. Preferably, the included angle between the first connecting portion 331 and the second connecting portion 332 is about 140 °.

According to one embodiment of the utility model, the water diversion seat 1 comprises a water inlet portion 11 and a fixing portion 12. The middle part of the water inlet part 11 is provided with a through hole 102, and the periphery is provided with a water inlet channel 101. The junction of the water inlet part 11 and the fixing part 12 is provided with a water inlet hole 103, and the water inlet hole 103 is communicated with the water diversion cavity 201. An upper water inlet cover 13 is arranged above the water inlet part 11, and the upper water inlet cover 13 is provided with an upper water inlet cover through hole 104 corresponding to the water inlet part through hole 102. The two opposite side walls of the water inlet upper cover through hole 104 are provided with slide rails 105, the two corresponding side walls of the slide bar 32 are provided with slide grooves 321, and the slide rails 105 are in sliding fit with the slide grooves 321.

According to an embodiment of the present invention, the button 31 includes a button 311, a button slot 312, and a swing link 313, the button slot 312 is connected with the water inlet portion 11 of the water diversion seat 1, and the middle portion of the swing link 313 is hinged to the water inlet portion 11 through a pin. The swing rod 313 is divided into two sections which incline to the left by taking the hinge point as the center, and the included angle between the two sections is 100 degrees and 150 degrees. Preferably, the included angle between the two sections is about 120 degrees. The lower end of the swing rod 313 abuts against the inner bottom wall of the key 311, the upper end of the swing rod 313 penetrates through the through hole 102 of the water inlet part 11 and the through hole 104 of the water inlet upper cover to obliquely extend into and be supported in the opening 322 in the middle of the slide bar 32, and the rear wall of the opening 322 is provided with a push rod 323 for abutting against the rear side of the swing rod 313. According to an embodiment of the present invention, the restoring member 46 is a second spring, and the second spring is connected between the other end of the driving wheel 42 and the inlet cover 13.

According to an embodiment of the present invention, the driven disc 44 cooperates with the sealing device 5 to make the resistance of the relative movement between the driven disc 44 and the sealing device 5 slightly larger than the restoring force of the restoring member 46, so as to ensure that the driving wheel 43 does not rotate during the restoring process of the driving wheel 42. Specifically, the sealing device 5 may include a profiled sealing element 51, a first O-ring 52, a second O-ring 53, and a third O-ring 54. The special-shaped sealing element 51 is arranged between the inner bottom wall of the water diversion cavity 201 and the lower surface of the driven disc 44, and comprises a plurality of special-shaped sealing rings which are connected with each other to form an annular structure, the shapes and the positions of the special-shaped sealing rings correspond to the water diversion ports 202 one by one, and the first O-shaped sealing ring 52 is arranged between the bottom surface of the water diversion seat 1 and the driven disc 44 and sleeved on the periphery of the rotating shaft 41. And a second O-shaped sealing ring 53 is arranged on the inner side wall of the water distribution seat 1 around the periphery of the driven disc 44. The third O-ring 54 is disposed in the through hole of the center of the fixing portion 12 of the water diversion seat 1 for the insertion of the rotating shaft 41.

According to one embodiment of the present invention, the driving pulley 43 is a ratchet wheel, and the driving pawl 45 includes a first body 451, a wedge 452, and a fixing lever 453. The fixing rod 453 is fixedly connected to the rear end surface of the first body 451, the rear end surface of the wedge 452 is fixedly connected to the front end surface of the first body 451, and the front end surface of the wedge 452 is an inclined surface attached to the arc surface of the driving gear. The right end face of the wedge 452 is a stop face that is snapped into the junction of the two driving gear teeth. This structure makes the driving wheel 43 drive in one direction and prevents the driving wheel 43 from reversing, thereby preventing the phenomenon of gear-skip when switching the outlet water. The left end face of the wedge 452 may be further provided with structural ribs for increasing the structural strength of the drive pawl 45. The rear end face of the fixing groove 421 is provided with a hollow first positioning column 422 extending forwards, and a first spring 423 is sleeved on the peripheries of the first positioning column 422 and the fixing rod 453. Two ends of the first spring 423 abut against the rear end surface of the fixing groove 421 and the rear end surface of the first body 451 respectively. The first body 451 is slidably coupled in the fixing groove 421.

According to an embodiment of the present invention, the first body 451 includes an upper positioning plate 4511, a lower positioning plate 4512 and a second positioning column 4513. The second positioning column 4513 is connected to the middle between the upper positioning plate 4511 and the lower positioning plate 4512 to form sliding grooves on two sides, and two side walls of the fixing groove 421 near the front end face are provided with wedge-shaped sliding rails 4211. The side face of the opposite side of the wedge-shaped sliding rail 4211 is arc-shaped and concave, so that a yielding space of the first spring 423 is formed together, and the first spring 423 is prevented from arching after being compressed. The wedge-shaped slide rail 4211 is connected with the slide groove in a sliding way.

According to an embodiment of the present invention, the water outlet body 2 includes a water diversion disc 21, a water separation disc 22, a first panel 23, and a second panel 24, which are connected in sequence from inside to outside. The middle part of the water distribution disc 21 is provided with a recessed groove 211, the fixing part 12 is clamped with the groove 211, and the bottom wall of the groove is provided with a plurality of water distribution openings 202. The water-separating disc 22 is provided with three same water outlet groups, each water outlet group is sequentially provided with three different water outlets, and the three different water outlets are respectively communicated with three water outlet modes on the first panel 23 and the second panel 24. The driven disc 44 is provided with six water inlets arranged at even intervals, and the six water inlets are selectively communicated with one of the three water outlet modes.

According to one embodiment of the utility model, the water diversion disc 21, the second panel 24 and the water stop disc 22 are made of POM, the outer edge of the bottom surface of the water diversion disc 21 is connected with the outer edge of the upper surface of the second panel 24 through hot plate welding, and the edge of the bottom surface outside the groove 211 is connected with the outer edge of the upper surface of the water stop disc 22 through hot plate welding. Optionally, one or more of the parts of the water diversion seat 1, the sliding rod 32, the water inlet upper cover 13, the driven disc 44, the driving wheel 42, the driving wheel 43, the rotating shaft 41, the button slot 312, the swing rod 313 and the like may be made of POM material.

The working principle of the utility model is as follows:

as shown in fig. 1-8, when the button 31 is pressed, the swing rod 313 pulls the slide rod 32 to move linearly backward along the slide rail 105, the driving wheel 42 rotates counterclockwise under the action of the pull rod 33, and the upper surface of the fixing part 12 of the water diversion seat 1 is provided with a limiting structure to enable two ends of the driving wheel 42 to move within a certain range. The driving wheel 42 can drive the driving claw 45, the first spring 423 and the driving wheel 43 to rotate anticlockwise together when rotating, when the button is released, the driving wheel 43 does not move, the driving wheel 42 rotates back to the original position under the action of the return spring 46, at the moment, the driving claw 45 is driven by the driving wheel 42 to pass through the tooth surface of the driving wheel, and then is clamped between driving wheel teeth again under the action of the spring 423. This action is repeated, pressing a sequence button 31, and the driven disc 44 rotates a certain angle, specifically 20 degrees, so as to achieve the effect of switching the spray. The structure can prevent the phenomenon of gear jumping, the button force is moderate, and a better sealing effect is achieved.

According to another aspect of the present invention, there is provided a push-button shower including a shower body and a shower outlet switching structure as described above. The shower head main body is provided with a second body 61 and a decorative cover 62, the second body 61 is provided with a head part 611 and a handle part 612 connected with the head part 611, the decorative cover 62 is in clamping fit with the head part 611 to form a cavity, a mandrel 613 is arranged in the handle part 612 and used for communicating with a water inlet pipe, the shower head water outlet switching structure is arranged in the cavity, and the water inlet channel 101 is communicated with the mandrel 613.

The embodiments in the above embodiments can be further combined or replaced, and the embodiments are only used for describing the preferred embodiments of the present invention, and do not limit the concept and scope of the present invention, and various changes and modifications made to the technical solution of the present invention by those skilled in the art without departing from the design idea of the present invention belong to the protection scope of the present invention.

Claims

1. The utility model provides a gondola water faucet goes out water and switches structure which characterized in that: comprises a water diversion seat (1) with a water inlet channel (101), a water outlet body (2) with a plurality of water outlet passages, a switching component (3) and a driving component (4);

the water distribution base (1) is connected with the water outlet body (2) to form a water distribution cavity (201), the water distribution cavity (201) is communicated with the water inlet channel (101), and a plurality of water distribution ports (202) communicated with the water outlet passage are arranged on the inner bottom wall of the water distribution cavity (201);

the driving assembly (4) comprises a rotating shaft (41), a driving wheel (42), a driving wheel (43) and a driven disc (44), the driving wheel (42) is rotatably connected with the rotating shaft (41), the driving wheel (43) and the driven disc (44) are in linkage connection with the rotating shaft (41), one end of the driving wheel (42) is movably provided with a driving claw (45), one end of the driving claw (45) is matched with the teeth of the driving wheel to enable the driving wheel (43) to rotate in a single direction, and the driven disc (44) is provided with a plurality of water inlets (441);

the switching assembly (3) is rotatably connected with one end of the driving wheel (42) to drive the driving wheel (42) to rotate around the rotating shaft (41), the other end of the driving wheel (42) is connected with a resetting piece (46), and the resetting piece (46) drives the driving wheel (42) to reversely rotate and reset in the state that the switching assembly (3) does not apply force;

the driven plate (44) is driven to selectively communicate the water inlet (441) with the water diversion port (202) communicated with each water outlet passage.

2. The shower outlet switching structure according to claim 1, wherein: switch subassembly (3) including button (31), slide bar (32), pull rod (33), slide bar (32) with button (31) linkage connect and set up in divide water seat (1) top surface, pull rod (33) one end with slide bar (32) are articulated, the other end with drive wheel (42) one end is rotated and is connected, presses button (31), slide bar (32) linear motion in the opposite direction, pull rod (33) will the linear motion of slide bar (32) converts into the rotary motion of drive wheel (42).

3. The shower outlet switching structure according to claim 2, wherein: the driven disc (44) is matched with the sealing device (5) to ensure that the resistance of the relative movement between the driven disc (44) and the sealing device (5) is slightly larger than the restoring force of the resetting piece (46).

4. The shower outlet switching structure according to claim 1, wherein: the driving wheel (43) is a ratchet wheel, the driving claw (45) comprises a first body (451), a wedge block (452) and a fixing rod (453), the fixing rod (453) is fixedly connected to the rear end face of the first body (451), the rear end face of the wedge block (452) is fixedly connected with the front end face of the first body (451), the front end face of the wedge block (452) is an inclined face attached to the cambered surface of a driving wheel tooth, the right end face of the wedge block (452) is a stopping face, and the stopping face is clamped into the joint of the two driving wheel teeth;

a fixing groove (421) is formed in one end of the driving wheel (42), a hollow first positioning column (422) extending forwards is arranged on the rear end face of the fixing groove (421), a first spring (423) is sleeved on the peripheries of the first positioning column (422) and the fixing rod (453), and two ends of the first spring (423) are respectively abutted against the rear end face of the fixing groove (421) and the rear end face of the first body (451);

the first body (451) is slidably coupled to the fixing groove (421).

5. The shower outlet switching structure according to claim 4, wherein: first body (451) include top board (4511), bottom plate (4512), second reference column (4513) are connected in the middle part between top board (4511) and bottom plate (4512) and are formed the spout in both sides, fixed slot (421) are close to and set up wedge slide rail (4211) on the both sides wall of preceding terminal surface, the relative one side of wedge slide rail (4211) is the arc indent, forms jointly the space of stepping down of spring (423), wedge slide rail (4211) and spout sliding connection.

6. The shower outlet switching structure according to claim 2, wherein: the water distribution seat (1) comprises a water inlet part (11) and a fixing part (12), a through hole (102) is formed in the middle of the water inlet part (11), a water inlet channel (101) is formed in the periphery of the water inlet part, a water inlet hole (103) is formed in the joint of the water inlet part (11) and the fixing part (12), the water inlet hole (103) is communicated with the water distribution cavity (201), a water inlet upper cover (13) is arranged above the water inlet part (11), and the water inlet upper cover (13) is provided with a water inlet upper cover through hole (104) corresponding to the water inlet part through hole (102);

slide rails (105) are arranged on two opposite side walls of the water inlet upper cover through hole (104), slide grooves (321) are arranged on two corresponding side walls of the slide bar (32), and the slide rails (105) are in sliding fit with the slide grooves (321).

7. The shower outlet switching structure according to claim 6, wherein: the button (31) comprises a button (311), a button slot (312) and a swing rod (313), the button slot (312) is connected with the water inlet part (11) in a clamping mode, the middle part of the swing rod (313) is hinged with the water inlet part (11) through a pin shaft, one end of the swing rod (313) abuts against the inner bottom wall of the button (311), the other end of the swing rod (313) penetrates through the water inlet part through hole (102) and the water inlet upper cover through hole (104) to obliquely extend into and support the opening (322) in the middle part of the slide rod (32), and a top rod (323) is arranged on the rear wall of the opening (322) and used for abutting against the rear side of the swing rod (313);

the reset piece (46) is a second spring, and the second spring is connected between the other end of the driving wheel (42) and the water inlet upper cover (13).

8. The shower outlet switching structure according to claim 6, wherein: go out water (2) and include by interior division dish (21), water-proof dish (22), panel (23), panel two (24) that connect gradually outside to, division dish (21) middle part is equipped with recessed recess (211), fixed part (12) with recess (211) joint, be equipped with on the recess diapire a plurality of distributive mouths (202), water-proof dish (22) are equipped with three the same play water group, and each play water group all is equipped with the delivery port of three difference in proper order, and the delivery port of three difference communicates respectively three kinds of play water modes on panel (23) and panel two (24), driven plate (44) are equipped with six water inlets of even interval arrangement, six water inlet selectivity communicates one of three kinds of play water modes.

9. The shower outlet switching structure according to claim 8, wherein: the water distribution disc (21), the second panel (24) and the water insulation disc (22) are made of POM, the outer edge of the bottom surface of the water distribution disc (21) is connected with the outer edge of the upper surface of the second panel (24) through hot plate welding, and the edge of the bottom surface of the outer side of the groove (211) is connected with the outer edge of the upper surface of the water insulation disc (22) through hot plate welding.

10. The utility model provides a button gondola water faucet which characterized in that: comprising a shower head body and a shower head water outlet switching structure as claimed in any one of claims 1 to 9; the gondola water faucet main part has second body (61) and dress trim (62), second body (61) have head (611) and handle portion (612) be connected with the head, dress trim (62) and head (611) joint cooperation form a cavity, install a dabber (613) in handle portion (612) and be used for communicating the inlet tube, a gondola water faucet play water switch structure install in the cavity, inhalant canal (101) and dabber (613) intercommunication.