CN215744178U - Rotary swing water outlet device and shower head - Google Patents

Abstract

The embodiment of the application provides a rotary swing water outlet device and a shower head, and relates to the technical field of bath products. The rotary swing water outlet device comprises a shell component, a transmission mechanism and a water outlet component. The shell assembly comprises a shell body and a face cover which are fixedly connected, the shell body comprises a containing cavity and a sloping water plate connected to the side wall of the containing cavity, a sloping water hole is formed in the sloping water plate, and a through hole is formed in the face cover. The transmission mechanism is embedded in the accommodating cavity and comprises a transmission assembly and an output rotor, the output rotor is provided with a guide chute, and the transmission assembly can drive the output rotor to rotate under the action of fluid flowing through the inclined water holes. The water outlet assembly is embedded in the through hole and is matched and connected with the guide chute, so that the output rotor drives the water outlet assembly to rotate and swing under the guide of the guide chute. This rotatory swing goes out water installation compact structure can realize rotatory wobbling spraying water flower mode, is favorable to promoting user's massage experience.

Description

Rotary swing water outlet device and shower head

Technical Field

The application belongs to the technical field of bathing products, and more specifically relates to a rotary swing water outlet device and a shower head.

Background

In life, people often adopt a bathing mode to relieve fatigue. Along with the improvement of living standard, people also put forward the demand of massage effect on the basis that the shower has basic water spraying function.

The existing massage water spraying shower head is mostly provided with a plurality of water outlet channels in the shower head, and different water outlet channels correspond to different water spray modes. People can select different spray patterns and water pressure sizes to obtain different shower experiences, and then promote the travelling comfort of life.

However, most of the existing massage water spraying showers are simply swung, so that the massage effect experienced by the user is insufficient.

SUMMERY OF THE UTILITY MODEL

The present application is directed to, for example, a rotary oscillating water discharge device and a shower head that ameliorates at least some of the problems described above.

The embodiment of the application can be realized as follows:

in a first aspect, a rotary swing water outlet device is provided, which comprises a housing assembly, a transmission mechanism and a water outlet assembly. The shell assembly comprises a shell body and a face cover which are fixedly connected, the shell body comprises a containing cavity and a sloping water plate connected to the side wall of the containing cavity, a sloping water hole is formed in the sloping water plate, and a through hole is formed in the face cover. The transmission mechanism is embedded in the accommodating cavity and comprises a transmission assembly and an output rotor, the output rotor is provided with a guide chute, and the transmission assembly can drive the output rotor to rotate under the action of fluid flowing through the inclined water holes. The water outlet assembly is embedded in the through hole and is matched and connected with the guide chute, so that the output rotor drives the water outlet assembly to rotate and swing under the guide of the guide chute.

Furthermore, the output rotor comprises a rotor body and a rotating shaft arranged on the rotor body in a protruding mode, the guide chute is arranged in the circumferential direction of the rotating shaft, and the guide chute inclines relative to the central axis of the rotating shaft.

Furthermore, the water outlet assembly comprises a water diversion plate and a water outlet nozzle, the water diversion plate is fixedly connected to the containing cavity and is located between the output rotor and the face cover, a rotating shaft of the output rotor penetrates through a center hole of the water diversion plate, the water outlet nozzle is embedded in the through hole and is located between the water diversion plate and the face cover, and the water outlet nozzle is connected with the guide chute in a matched mode so that the output rotor drives the water outlet nozzle to rotate and swing in the through hole.

Furthermore, the water outlet nozzle comprises a spherical nozzle and a guide plate which are fixedly connected, the spherical nozzle is rotatably embedded in the through hole of the face cover, and the guide plate is embedded in the guide chute.

Further, the guide chute comprises a first side inclined surface and a second side inclined surface which are opposite, the guide plate comprises a first contact surface and a second contact surface which are back to back, the first contact surface is matched with the first side inclined surface, the second contact surface is matched with the second side inclined surface, and the guide plate is in clearance fit with the guide chute.

Furthermore, one side of the water diversion plate, which is close to the water outlet nozzle, is convexly provided with a limiting column, the water outlet nozzle is provided with a rotating groove matched with the limiting column, and the water outlet nozzle is sleeved on the limiting column and can rotate around the limiting column under the driving of the output rotor.

Further, transmission assembly includes impeller and gear assembly, and the impeller sets up between gear assembly and sloping water plate, and the impeller can drive gear assembly and rotate under the fluid effect in oblique water hole of flowing through, and the gear assembly is connected and can drive the output rotor and rotate with the output rotor transmission.

Further, the impeller includes fixed connection's blade and eccentric wheel, and the blade is close to for the eccentric wheel in the sloping water plate, and the gear assembly includes meshing driven fixed internal gear and outer gear, and central through-hole has been seted up to the outer gear, and the eccentric wheel wears to locate the central through-hole of outer gear and drives the inner wall rotation that the outer gear followed the inner gear.

Furthermore, one side of the outer gear, which is close to the output rotor, is convexly provided with a driving column, the output rotor is provided with an embedding hole matched with the driving column, the driving column is arranged in the embedding hole in a penetrating way, and the outer gear can drive the output rotor to rotate in the rotating process.

In a second aspect, a shower head is provided, which comprises a shower head shell and a rotary swing water outlet device. The shower head shell comprises an accommodating space, and the rotary swinging water outlet device is arranged in the accommodating space.

The rotatory swing play water installation that this application embodiment provided is through offering oblique water hole on the oblique water board at casing subassembly to make rivers can produce the impact force of slope behind the oblique water hole of flowing through, provide the power supply for drive mechanism. So that the transmission assembly in the transmission mechanism drives the output rotor to rotate around the axis of the output rotor, the water outlet assembly can be matched and connected with the guide chute of the output rotor, and the water outlet nozzle in the water outlet assembly is embedded in the through hole of the face cover. When the output rotor rotates, the water outlet nozzle can rotate and swing in the through hole under the guidance of the guide chute, so that the rotating and swinging spray can be sprayed.

The rotary swinging water outlet device is compact in structure, can realize a rotary swinging spray pattern, and is favorable for improving the massage experience of a user.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained from the drawings without inventive effort.

Fig. 1 is a schematic structural view of a rotary oscillating water outlet device provided in an embodiment of the present application;

FIG. 2 is an exploded view of the rotary oscillating water discharge device according to the embodiment of the present disclosure;

FIG. 3 is a schematic structural view of the housing body of FIG. 2;

FIG. 4 is a schematic view of the structure of the front cover of FIG. 2;

FIG. 5 is a schematic structural view of the impeller of FIG. 2;

FIG. 6 is a schematic view of the gear assembly of FIG. 2 in an engaged condition;

FIG. 7 is a schematic structural view of the output rotor of FIG. 2 from a first perspective;

FIG. 8 is a schematic structural view of the output rotor of FIG. 2 from a second perspective;

FIG. 9 is a schematic view of the faucet of FIG. 2;

FIG. 10 is a schematic structural view of the water diversion plate of FIG. 2;

FIG. 11 is a cross-sectional view of a rotary pendulum water outlet apparatus provided in an embodiment of the present application in a first state;

FIG. 12 is a cross-sectional view of a rotary oscillating water outlet device according to an embodiment of the present disclosure, showing a nozzle in a first state;

FIG. 13 is a cross-sectional view of the rotary pendulum water outlet apparatus provided in the embodiments of the present application in a second state;

fig. 14 is a sectional view of a water outlet nozzle of the rotary oscillating water outlet device in a second state according to the embodiment of the present application.

Icon: 100-rotating and swinging water outlet device; 110-a housing assembly; 112-a housing body; 114-inclined water plate; 1140-inclined water holes; 1142-central hole; 116-face cover; 1160-through holes; 120-a transmission mechanism; 121-a transmission assembly; 123-impeller; 1230-leaf blade; 1232-eccentric wheel; 1234-rotation axis; 125-a gear assembly; 1251-fixed internal gear; 1253-outer gear; 1255-drive column; 1257-central via; 127-an output rotor; 1270-rotor body; 1272-embedding holes; 1274-shaft; 1275-guide chute; 1277-first side bevel; 1279-second side bevel; 130-a water outlet assembly; 131-a water distribution plate; 1310-a spacing post; 133-water outlet nozzle; 1330-a ball mouth; 1332-a guide plate; 1334-a first contact surface; 1336-second contact surface; 1338-spin tank.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations.

It should be noted that the features of the embodiments of the present application may be combined with each other without conflict.

Along with the improvement of living standard, people also have higher and higher requirements on living comfort. For example, in order to relieve fatigue, people have also proposed a demand for a shower head to spray water for massage, on the basis of having a basic water spraying function.

The shower that current can massage water spray sets up a plurality of water channels in the shower, and different water channels correspond different splash modes. For example: shower water mode, spraying water mode, granule water mode, waterfall water mode etc. through the splash and the water pressure size of different modes, make people can obtain different shower experience according to the demand to promote user's travelling comfort.

However, the existing massage shower head does not have a rotary swing spray pattern, resulting in insufficient massage effect experienced by the user.

In view of the above problem, referring to fig. 1, an embodiment of the present application provides a rotary oscillating water outlet device 100. The rotary oscillating water outlet device 100 is provided with inclined water holes (not shown) inside the housing assembly 110, so that water flow can generate inclined impact force when flowing through the inclined water holes, thereby providing a power source for the transmission mechanism. The transmission mechanism comprises an output rotor provided with a guide chute, and the output rotor can drive the water outlet assembly to rotate and swing in the through hole 1160 in the rotating process, so that water spray can be jetted and rotated and swung.

Referring to fig. 2, an exploded view of the rotary swing water outlet device 100 according to the embodiment of the present disclosure is shown.

Specifically, the rotary pendulum water outlet device 100 may include a housing assembly 110, a transmission mechanism 120, and a water outlet assembly 130.

The housing assembly 110 may include a fixedly coupled housing body 112 and a face cover 116, among other things. The housing body 112 is a hollow cylindrical structure, and the housing body 112 includes a receiving cavity and a slanted water plate 114 (see fig. 3) connected to an inner side wall of the receiving cavity. The inclined water plate 114 is provided with a plurality of inclined water holes 1140, so that water flows obliquely out when passing through the inclined water holes 1140, thereby generating oblique impact force and providing a power source for the transmission mechanism 120. The surface cover 116 can be snap-fit to the housing body 112, so as to form a closed accommodating space, and the transmission mechanism 120 and the water outlet assembly 130 can be installed in the accommodating space. The cover 116 may be formed with a through hole 1160, and the through hole 1160 is used to cooperate with the water outlet assembly 130, so that the water outlet assembly 130 sprays the water spray in a rotary swing manner from the through hole 1160.

The transmission mechanism 120 is embedded in the accommodating cavity of the housing assembly 110, and the transmission mechanism 120 can transmit power to the water outlet assembly 130 to drive the water outlet assembly 130 to rotate and swing in the through hole 1160. The transmission mechanism 120 may include a transmission assembly 121 and an output rotor 127, and the output rotor 127 is circumferentially provided with a guide chute 1275 (see fig. 8). When the fluid flows through the inclined water hole 1140 (see fig. 3), an inclined impact force is generated to drive the transmission assembly 121 to rotate, and the transmission assembly 121 can drive the output rotor 127 to rotate. When the output rotor 127 rotates, the guide chute 1275 formed on the output rotor 127 in the circumferential direction may be rotated like a spiral.

The water outlet assembly 130 is also embedded in the accommodating cavity of the housing assembly 110 and located on one side of the transmission mechanism 120 close to the face cover 116, and the water outlet assembly 130 is used for spraying spray. After the installation, the water outlet assembly 130 is embedded in the through hole 1160 of the face cover 116, and the water outlet assembly 130 is connected with the guiding chute 1275 of the output rotor 127 in a matching manner, so that the output rotor 127 drives the water outlet assembly 130 to rotate and swing under the guiding of the guiding chute 1275.

Referring to fig. 3, a structural diagram of the housing body 112 is shown.

The housing body 112 is a hollow cylindrical structure, and the inclined water plate 114 is fixedly connected to the inner side wall of the accommodating cavity of the housing body 112, and the accommodating cavity can be divided into a first space and a second space by the inclined water plate 114. The inclined water plate 114 can be provided with inclined water holes 1140 and a central hole 1142, the central hole 1142 is located in the middle of the shell body 112, and the inclined water holes 1140 are arranged around the central hole 1142 at intervals. After the water flows into the first space of the housing body 112 from the external water pipe, the water flows into the second space only through the inclined water holes 1140 on the inclined water plate 114 due to the blocking effect of the inclined water plate 114. And the water flow may present an obliquely rotating water column while passing through the inclined water hole 1140, thereby generating an oblique impact force.

The center hole 1142 of the swash plate 114 is used to cooperate with the rotating shaft 1234 of the transmission mechanism 120, so that the impeller 123 of the transmission mechanism 120 can rotate around the center of the center hole 1142.

In addition, the second space of the case body 112 is provided with an internal thread so that the case body 112 and the face cover 116 can be screw-coupled.

Referring to fig. 4, a schematic structural diagram of the face cover 116 is shown.

The face cover 116 is provided with a plurality of through holes 1160, the number of the through holes 1160 may be plural, and the plurality of through holes 1160 may be distributed at intervals around the center position of the face cover 116. The through hole 1160 is used for matching with the water outlet assembly 130, and the water outlet assembly 130 can rotate in the through hole 1160, so that the water spray which rotates and swings is sprayed.

The surface cover 116 is engaged with the housing body 112, and the surface cover 116 is provided with an external thread matching the internal thread of the housing body 112, so that the housing body 112 and the surface cover 116 can be screw-fixedly connected.

In order to facilitate the screwing between the case body 112 and the face cover 116, an anti-slip thread may be provided on the outer circumferential surface of the case body 112 and the outer circumferential surface of the face cover 116 to increase the frictional force at the time of screwing.

With continued reference to fig. 2, the transmission assembly 121 may include an impeller 123 and a gear assembly 125.

The impeller 123 is disposed between the gear assembly 125 and the swash plate 114, and the impeller 123 can drive the gear assembly 125 to rotate under the action of the fluid flowing through the swash hole 1140. The gear assembly 125 is in driving connection with the output rotor 127, and further drives the output rotor 127 to rotate.

Referring to fig. 5, a schematic structural diagram of the impeller 123 is shown.

Specifically, the impeller 123 may include a fixedly connected vane 1230 and eccentric 1232. The eccentric 1232 is located on one side of the vane 1230 along the axial direction, and a rotating shaft 1234 is protruded on one side of the vane 1230 facing away from the eccentric 1232, that is, the rotating shaft 1234 and the eccentric 1232 are respectively located on two sides of the vane 1230. The center of the rotating shaft 1234 coincides with the center axis of the vane 1230 such that the vane 1230 can rotate about the rotating shaft 1234 under the impact of the water flow. The eccentric 1232 has a distance from the central axis of the vane 1230, and when the vane 1230 rotates around the rotating shaft 1234, the vane 1230 drives the eccentric 1232 to rotate eccentrically around the rotating shaft 1234.

Alternatively, the eccentric 1232 may be a cylindrical structure or a cam structure. When installed, the rotating shaft 1234 is rotatably received in the central bore 1142 of the housing body 112, the vane 1230 is disposed adjacent to the swash plate 114, and the eccentric 1232 is adapted for driving engagement with the gear assembly 125.

Referring to fig. 2 and 6 together, fig. 6 is a schematic structural view of the gear assembly 125 in a meshed state.

Specifically, the gear assembly 125 may include a stationary inner gear 1251 and an outer gear 1253 that engage the transmission. The inner peripheral wall of the fixed inner gear 1251 is provided with teeth, the outer gear 1253 is provided with a central through hole 1257, and the pitch circle diameter of the outer gear 1253 is smaller than that of the fixed inner gear 1251. The purpose of speed reduction is achieved by arranging a fixed inner gear 1251 and an outer gear 1253 which are in meshing transmission.

After installation, the eccentric wheel 1232 is inserted into the central through hole 1257 of the external gear 1253, the external gear 1253 is engaged with the fixed internal gear 1251, and the fixed internal gear 1251 is fixedly connected with the housing assembly 110. When the impeller 123 rotates, the external gear 1253 is driven to rotate along the inner wall of the internal gear in a meshing manner, and the purpose of speed reduction can be achieved. Meanwhile, the external gear 1253 drives the output rotor 127 to rotate around the central axis thereof during the rotation.

Specifically, a driving post 1255 is convexly provided on a side of the external gear 1253 close to the output rotor 127. Drive post 1255 is adapted to be mounted to output rotor 127. Since the external gear 1253 is rotated circumferentially with respect to the fixed internal gear 1251, the movement locus of the central axis of the external gear 1253 is also circular during the rotation. In order to rotate the output rotor 127 by the external gear 1253 via the driving post 1255, it is necessary to compensate for the eccentric distance when the external gear 1253 rotates.

Referring to fig. 7 and 8, the output rotor 127 is shown in a schematic structural view from different angles, respectively.

Specifically, the output rotor 127 may include a rotor body 1270 and a rotation shaft 1274 protruded from the rotor body 1270. The rotating shaft 1274 is fixedly connected with the rotor body 1270 or integrally formed, the rotor body 1270 is matched and connected with the outer gear 1253, and the rotating shaft 1274 is matched and connected with the water outlet assembly 130.

The rotor body 1270 is provided with a plurality of embedding holes 1272, the number of the embedding holes 1272 can be a plurality, the embedding holes 1272 are distributed in the circumferential direction of the central axis of the rotor body 1270 at intervals, and the embedding holes 1272 are in one-to-one corresponding matching connection with the driving columns 1255 of the external gears 1253. After installation, the driving posts 1255 are correspondingly inserted into the insertion holes 1272 one by one, and the aperture of the insertion holes 1272 is larger than the sum of the diameter of the driving posts 1255 and the eccentric distance, so that the distance compensation requirement between the insertion holes 1272 and the driving posts 1255 is met. That is, the external gear 1253 drives the driving post 1255 to eccentrically rotate around the central axis of the fixed internal gear 1251, the output rotor 127 is driven by the driving post 1255 of the external gear 1253 to rotate around the central axis of the output rotor 127, and the aperture of the embedding hole 1272 needs to have a certain margin (eccentric distance), so as to ensure that the external gear 1253 can drive the output rotor 127 to rotate through the driving post 1255 in the rotating process.

As shown in fig. 8, the central axis of the rotation shaft 1274 coincides with the central axis of the rotor body 1270, the guide chutes 1275 are opened in the circumferential direction of the rotation shaft 1274, and the extending direction of the guide chutes 1275 is obliquely arranged with respect to the central axis of the rotation shaft 1274.

Specifically, the guide chute 1275 may include a first inclined surface 1277 and a second inclined surface 1279 that are opposite to each other, and a U-shaped groove that is open in the circumferential direction of the rotation shaft 1274 may be formed between the first inclined surface 1277 and the second inclined surface 1279. The first inclined surface 1277 and the second inclined surface 1279 may be parallel or have a smaller included angle. When the output rotor 127 rotates around the rotation shaft 1274, the first inclined surface 1277 or the second inclined surface 1279 pushes the outlet assembly 130 embedded in the guide chute 1275 to perform a rotary swing.

With continued reference to fig. 2, the water outlet assembly 130 may include a water diversion plate 131 and a water outlet nozzle 133. The water diversion plate 131 is fixedly connected in the accommodating cavity of the housing assembly 110, and the water diversion plate 131 is located between the output rotor 127 and the face cover 116. The water outlet nozzle 133 is embedded in the through hole 1160 of the face cover 116 and is located between the water diversion plate 131 and the face cover 116.

When the water dispenser is installed, the rotating shaft 1274 of the output rotor 127 penetrates through the central hole of the water diversion plate 131, the water outlet nozzle 133 is embedded in the through hole 1160 of the face cover 116 and is matched and connected with the guide chute 1275 of the output rotor 127, and the first inclined surface 1277 or the second inclined surface 1279 of the guide chute 1275 can drive the water outlet nozzle 133 to rotate and swing in the through hole 1160 through the rotation of the output rotor 127.

Referring to fig. 9, a schematic structural view of the water outlet nozzle 133 is shown.

The nozzle 133 may include a fixedly attached ball nozzle 1330 and guide 1332. The guide plate 1332 has a thin plate structure, the ball nozzle 1330 has a hemispherical structure, and a through hole is opened at the center of the ball nozzle 1330 so that water flows out from the through hole to provide a shower splash for a bather. When the device is mounted, the ball nozzle 1330 is rotatably fitted into the through hole 1160 of the face cover 116, and the guide plate 1332 is fitted into the guide chute 1275 of the output rotor 127.

The guide plate 1332 may include first and second contact surfaces 1334 and 1336 facing away from each other, corresponding to the first and second inclined surfaces 1277 and 1279 of the guide chute 1275. Wherein the first contact surface 1334 mates with the first side inclined surface 1277, the second contact surface 1336 mates with the second side inclined surface 1279, and the guide plate 1332 is in clearance fit with the guide chute 1275.

In order to make the nozzle 133 rotate and swing in the through hole 1160 of the face cover 116, optionally, a limit structure may be further disposed between the water diversion plate 131 and the nozzle 133.

That is, a rotating groove 1338 may be formed in the center of the nozzle 133 on the side of the guide plate 1332, and correspondingly, a limiting column 1310 adapted to the rotating groove 1338 is protruded on the side of the water diversion plate 131 close to the nozzle 133. When connected, the position-limiting post 1310 is inserted into the rotating groove 1338, thereby playing a position-limiting role.

Referring to fig. 10, a schematic structural diagram of the water diversion plate 131 is shown.

Specifically, the water diversion plate 131 is a plate-shaped structure, a plurality of water passing holes are formed in the water diversion plate 131, and the limiting column 1310 is convexly arranged on one side of the water diversion plate 131.

Alternatively, the limiting column 1310 may be an open conical through hole structure, that is, the diameter of the end of the limiting column 1310 far away from the water diversion plate 131 is larger than the diameter of the end near the water diversion plate 131. After installation, the outlet nozzle 133 is sleeved on the limiting post 1310, and is limited and matched with the rotating groove 1338 of the outlet nozzle 133 through the limiting post 1310, so as to provide a limiting function for the outlet nozzle 133, and the outlet nozzle 133 can rotate around the limiting post 1310 under the driving of the output rotor 127.

Referring to fig. 11 to 14 together, fig. 11 is a sectional view of the rotary swing water outlet apparatus 100 in a first state, and fig. 12 is a sectional view of the water outlet nozzle 133 in a corresponding state of fig. 11. Fig. 13 is a sectional view of the rotary oscillating water discharge device 100 in a second state, and fig. 14 is a sectional view of the nozzle 133 in a corresponding state of fig. 13.

The working principle of the rotary swing water outlet device 100 provided by the embodiment of the application is as follows:

the water flow flows from the first space of the housing body 112 through the inclined water hole 1140 formed on the inclined water plate 114 into the second space, and at the same time, the water flow generates an inclined impact force to drive the impeller 123 to rotate. While the impeller 123 rotates, the eccentric wheel 1232 drives the external gear 1253 to be in meshing transmission relative to the fixed internal gear 1251, and the external gear 1253 drives the output rotor 127 to rotate around the rotating shaft 1274 of the output rotor. Since the nozzle 133 is fitted into the through hole 1160 of the face cover 116, the guide plate 1332 of the nozzle 133 is also fitted into the guide chute 1275 of the output rotor 127. During the rotation of the output rotor 127, the nozzle 133 is driven to rotate and oscillate in the through hole 1160, so that the rotating and oscillating spray can be sprayed.

The rotary swing water outlet device 100 provided by the embodiment of the application has the advantages of ingenious design and compact structure. The rotational speed transmitted from the impeller 123 to the output rotor 127 can be reduced by the gear assembly 125 so that the water outlet nozzle 133 can slowly perform a rotational oscillation, thereby spraying a rotationally oscillating water spray. The rotary swing water outlet device 100 has a simple structure, is convenient to produce and manufacture, and is easy to realize.

The embodiment of the application also provides a shower head, which can comprise a shower head shell and the rotary swinging water outlet device 100.

Wherein, the shower housing may include an accommodating space, and the rotary swing water outlet device 100 is installed in the accommodating space. This gondola water faucet can regard as top shower or handheld gondola water faucet, on compact structure's basis, can also spray rotatory swing splash, helps massaging the user, still is favorable to promoting user's good experience.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims (10)

1. A rotary pendulum water output device, comprising:

the shell assembly comprises a shell body and a face cover which are fixedly connected, the shell body comprises an accommodating cavity and a water-inclined plate connected to the side wall in the accommodating cavity, the water-inclined plate is provided with a water-inclined hole, and the face cover is provided with a through hole;

the transmission mechanism is embedded in the accommodating cavity and comprises a transmission assembly and an output rotor, the output rotor is provided with a guide chute, and the transmission assembly can drive the output rotor to rotate under the action of fluid flowing through the inclined water hole; and

and the water outlet assembly is embedded in the through hole and is matched and connected with the guide chute, so that the output rotor drives the water outlet assembly to rotate and swing under the guide of the guide chute.

2. The rotary oscillating water discharge device according to claim 1, wherein the output rotor includes a rotor body and a rotating shaft protruding from the rotor body, the guide chute is opened in a circumferential direction of the rotating shaft, and the guide chute is inclined with respect to a central axis of the rotating shaft.

3. The rotary oscillating water outlet device according to claim 2, wherein the water outlet assembly comprises a water diversion plate and a water outlet nozzle, the water diversion plate is fixedly connected to the accommodating cavity and located between the output rotor and the face cover, a rotating shaft of the output rotor penetrates through a central hole of the water diversion plate, the water outlet nozzle is embedded in the through hole and located between the water diversion plate and the face cover, and the water outlet nozzle is connected with the guide chute in a matched manner, so that the output rotor drives the water outlet nozzle to rotate and oscillate in the through hole.

4. The rotary oscillating water dispenser according to claim 3, wherein the water outlet nozzle comprises a fixed ball nozzle and a guide plate, the ball nozzle is rotatably inserted into the through hole of the face cover, and the guide plate is inserted into the guide chute.

5. The rotary oscillating water discharge device of claim 4 wherein the guide chute includes opposing first and second side inclined surfaces, the guide plate includes first and second oppositely facing contact surfaces, the first contact surface cooperates with the first side inclined surface, the second contact surface cooperates with the second side inclined surface, and the guide plate is in clearance fit with the guide chute.

6. The rotary oscillating water outlet device according to claim 3, wherein a limiting post is further convexly disposed on one side of the water diversion plate close to the water outlet nozzle, the water outlet nozzle is provided with a rotary groove matched with the limiting post, and the water outlet nozzle is sleeved on the limiting post and can rotate around the limiting post under the driving of the output rotor.

7. The rotary pendulum water output device as in claim 1, wherein the transmission assembly comprises an impeller and a gear assembly, the impeller is disposed between the gear assembly and the swash plate, the impeller is capable of driving the gear assembly to rotate under the action of the fluid flowing through the swash hole, and the gear assembly is in transmission connection with the output rotor and is capable of driving the output rotor to rotate.

8. The rotary oscillating water discharge device according to claim 7, wherein the impeller comprises a blade and an eccentric wheel which are fixedly connected, the blade is close to the swash plate relative to the eccentric wheel, the gear assembly comprises a fixed inner gear and an outer gear which are in meshing transmission, the outer gear is provided with a central through hole, and the eccentric wheel penetrates through the central through hole of the outer gear and drives the outer gear to rotate along the inner wall of the inner gear.

9. The rotary oscillating water discharging device according to claim 8, wherein a driving post is convexly provided at a side of the external gear close to the output rotor, the output rotor is provided with an embedding hole matched with the driving post, the driving post is inserted into the embedding hole, and the external gear can drive the output rotor to rotate during rotation.

10. A shower head, comprising:

the shower head shell comprises an accommodating space; and

the rotary oscillating water device of any one of claims 1-9, mounted in the housing space.

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