Water outlet module and water outlet device using same

Abstract

The utility model discloses a water outlet module and a water outlet device using the same, and discloses a water outlet device with the water outlet module, the water outlet module is characterized in that a water cavity is arranged in a shell, and the water cavity is provided with a water outlet; the driving assembly is rotatably mounted in the water cavity; the water passing part is movably mounted in the water cavity, the driving assembly can drive the water passing part to circularly translate between a first position and a second position when rotating, a water outlet part communicated with the water cavity is arranged on the water passing part, the water outlet part penetrates through the water outlet, and the water outlet part can generate elastic deformation along with movement of the water passing part; the water outlet part and the water outlet are matched to output different water outlet types; through cooperation of the driving assembly and the water passing piece, the water outlet part elastically deforms in the moving process, so that the water type which continuously changes in a circulating mode is sprayed out, and the use requirement of a user is met.

Description

Technical Field

[0001] The utility model relates to a water outlet device, in particular to a water outlet module and a water outlet device applying the same. Background Art

[0002] For some existing water outlet devices such as shower heads and spray guns, their nozzles are set to change the water outlet direction by manually changing the nozzle position. However, in the actual use process, the operation mode of manually controlling the nozzle is very inconvenient and cumbersome, and the use requirement of automatically changing the water type during use cannot be realized. Therefore, it is urgent to improve it. Summary of the Utility Model

[0003] The utility model aims to at least solve one of the above technical problems in the related art to a certain extent. For this purpose, the utility model provides a water outlet module.

[0004] To achieve the above object, the technical solution of the utility model is as follows:

[0005] The utility model also provides a water outlet device having the above water outlet module.

[0006] The water outlet module according to the first aspect embodiment of the utility model includes:

[0007] A housing, a water cavity is provided inside the housing, and the water cavity is provided with a water outlet;

[0008] A driving component, rotatably installed in the water cavity;

[0009] A water passing member, the water passing member is movably installed in the water cavity, when the driving component rotates, it can drive the water passing member to cyclically translate between a first position and a second position, the water passing member is provided with a water outlet part communicating with the water cavity, the water outlet part penetrates through the water outlet, and as the water passing member moves, the water outlet part can elastically deform, so that the water outlet part and the water outlet cooperate to output different water outlet patterns.

[0010] The water outlet module according to the embodiment of the utility model has at least the following beneficial effects: By the cooperation of the driving component and the water passing member, the water outlet part elastically deforms during the movement, so as to spray a continuously cyclically changing water pattern, meeting the use requirements of users.

[0011] According to some embodiments of the utility model, the water outlet part includes a water outlet channel, the water outlet channel communicates with the water cavity, and when the water passing member cyclically moves between the first position and the second position, the water outlet channel can elastically expand and contract.

[0012] According to some embodiments of the present utility model, an outlet gap is formed at an interval between the water outlet channel and the water outlet, and an abutting portion is provided on the outer wall of the water outlet channel;

[0013] When the water passing member moves to the first position, the abutting portion can abut against the inner wall of the water outlet to block the outlet gap, and the water outlet squeezes the water outlet channel through the abutting portion;

[0014] When the water passing member moves to the second position, the abutting portion can be separated from the inner wall of the water outlet to open the outlet gap, and the extrusion of the water outlet channel is cancelled.

[0015] According to some embodiments of the present utility model, the water outlet includes a straight tube portion and a tapered portion, and the outer contour of the abutting portion is tapered;

[0016] When the water passing member moves to the first position, the abutting portion is located in the straight tube portion and is squeezed by the inner wall of the straight tube portion;

[0017] When the water passing member moves to the second position, the abutting portion is located in the tapered portion, and a part of the outlet gap is formed at an interval between the abutting portion and the tapered portion.

[0018] According to some embodiments of the present utility model, a flow channel is provided inside the water outlet channel, and the flow channel is in the shape of a tapered opening that gradually narrows from the water cavity to the outside.

[0019] According to some embodiments of the present utility model, the water outlet portion further includes a flexible plate, the flexible plate is installed between the water outlet channel and the water outlet and is located downstream of the outlet gap, and a plurality of water outlet holes are formed in the flexible plate. As the water passing member moves, the flexible plate can deform and change the orientation of the water outlet holes.

[0020] According to some embodiments of the present utility model, the flexible plate is sleeved on the water outlet channel, the periphery of the flexible plate is connected to the inner wall of the water outlet, and the water outlet holes are distributed around the water outlet channel.

[0021] According to some embodiments of the present utility model, the driving assembly includes a rotating member and an elastic member. A protruding portion protruding towards the water passing member is provided on the rotating member. An avoidance position and a pushing position are defined on the water passing member. The avoidance position and the pushing position are concentrically distributed around the center of the water passing member. The elastic member applies an elastic acting force to the water passing member to move it towards the first position. The rotating member can rotate coaxially relative to the water passing member. The protruding portion can abut against the pushing position to drive the water passing member to move to the second position, and the protruding portion can slide into the avoidance position to enable the water passing member to move to the first position under the elastic acting force.

[0022] According to some embodiments of the present utility model, the driving assembly further includes an impeller and a reduction gear. The reduction gear is rotatably connected to the eccentric shaft of the impeller. The rotating member is disposed around the reduction gear. An external tooth surface is provided on the circumferential outer wall of the reduction gear, and an internal tooth surface is provided on the circumferential inner wall of the rotating member. A partial dynamic engagement exists between the external tooth surface and the internal tooth surface.

[0023] The water outlet device according to the second aspect embodiment of the present utility model includes a water outlet module.

[0024] The water outlet device according to the embodiment of the present utility model has at least the following beneficial effects: When in use, the water outlet device can eject a cyclically changing water pattern through the water outlet module, achieving functions such as massaging and cleaning the user's skin.

[0025] The additional aspects and advantages of the present utility model will be partly given in the following description, partly become obvious from the following description, or be understood through the practice of the present utility model. Description of the Drawings

[0026] The above and / or additional aspects and advantages of the present utility model will become obvious and easy to understand from the description of the embodiments in conjunction with the following drawings, where:

[0027] Figure 1 is an exploded structural view of the water outlet module;

[0028] Figure 2 is a partial structural view of one embodiment of the water outlet module in the first position;

[0029] Figure 3 is Figure 2 a schematic view in the second position;

[0030] Figure 4 is a partial structural view of another embodiment of the water outlet module in the first position;

[0031] Figure 5 is Figure 4Schematic diagram in the second position;

[0032] Figure 6 It is a schematic structural diagram of the water passing component;

[0033] Figure 7 It is a schematic structural diagram of the rotating component;

[0034] Figure 8 It is a schematic diagram of one embodiment of the water outlet device.

[0035] Reference numerals: housing 100; water chamber 101; water outlet 110; straight tube portion 111; tapered portion 112; water inlet 120; water outlet gap 121; drive assembly 200; rotating member 210; protruding portion 211; inner tooth surface 212; elastic member 220; impeller 230; eccentric shaft 231; reduction gear 240; outer tooth surface 241; water passing member 300; water outlet portion 310; water outlet channel 311; abutting portion 312; flow channel 313; flexible plate 320; water outlet hole 321; clearance position 330; pushing position 340. Detailed description of the specific implementation

[0036] The embodiments of the present invention will be described in detail below. The examples of the embodiments are shown in the drawings, in which the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the drawings are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0037] The present invention relates to a water outlet module, which includes a housing 100, a drive assembly 200 and a water passing member 300.

[0038] As Figure 1 shown, the housing 100 can be cylindrical, spherical, etc. The housing 100 can be assembled by an upper cover and a lower cylindrical portion. The interior of the housing 100 is hollow to form a water chamber 101. The water chamber 101 is provided with a water outlet 110. In this embodiment, as Figure 2As shown in the figure, in the illustrated direction, the water outlet 110 is provided at the bottom of the housing 100. An inlet 120 is provided at the top of the housing 100, and the inlet 120 communicates with the water chamber 101. The drive assembly 200 is rotatably installed in the water chamber 101. The drive assembly 200 can be driven to rotate by connecting to a motor located outside the housing 100, or the drive assembly 200 can be rotated by being impacted by water flow in the water chamber 101. The water passing member 300 is installed in the water chamber 101, and the water passing member 300 can translate relative to the water chamber 101, and its translation position relative to the water chamber 101 has a first position and a second position. When the drive assembly 200 rotates, it drives the water passing member 300 to move cyclically between the first position and the second position. The water passing member 300 is provided with a water outlet portion 310, and one, two or more water outlet portions 310 can be provided. The number and position of the water outlet portions 310 are paired with those of the water outlet 110. In this embodiment, the water chamber 101 is provided with four water outlets 110, and four water outlet portions 310 are correspondingly provided on the water passing member 300. The water outlet portions 310 are respectively paired and penetrate through the water outlets 110. One end of the water outlet portion 310 communicates with the water chamber 101, and the other end communicates with the outside of the housing 100. As Figure 2 and Figure 3 shown, the water outlet portion 310 cyclically translates between the first position and the second position along with the water passing member 300, and during the movement, the water outlet portion 310 will undergo elastic deformation. The whole water passing member 300 can be made of materials such as rubber and silica gel that have a certain ability of elastic deformation, and the water outlet portion 310 is integrally formed on the water passing member 300. Or, the water outlet portion 310 is a member made of materials such as rubber and silica gel that have a certain ability of elastic deformation, and the water outlet portion 310 is installed on the water passing member 300. During the movement of the water outlet portion 310, the water outlet portion 310 can be elastically deformed by being squeezed by the water outlet 110, or can be elastically deformed by the action of other components in the water chamber 101 during the movement. For the water entering the water chamber 101, part of the water can be sprayed out from the water outlet portion 310, and part of the water can be sprayed out from the position between the water outlet portion 310 and the water outlet 110. According to the deformation amount of the water outlet portion 310, the water patterns of the water sprayed out from the water outlet portion 310 and the water sprayed out from the position between the water outlet portion 310 and the water outlet 110 will change cyclically. It can also be set that when the water outlet portion 310 moves to different positions, it blocks or opens the water outlet 110, so as to control the intermittent water outlet from the position between the water outlet portion 310 and the water outlet 110, etc. By using the cooperation of the drive assembly 200 and the water passing member 300, the water outlet portion 310 undergoes elastic deformation during the movement, resulting in continuously changing water patterns being sprayed out, meeting the user's usage requirements.

[0039] The present utility model also relates to a water outlet device, and the water outlet device can be a spray gun, a faucet, a shower head, etc. As shown in Figure 8, the water outlet device is a shower head. The water outlet module is installed on the water outlet device. During use, the water outlet device can spray a cyclically changing water pattern through the water outlet module, achieving functions such as massaging and cleaning the user's skin.

[0040] In some specific embodiments of the present utility model, as Figure 2 shown, the water outlet part 310 includes a water outlet channel 311. The water outlet channel 311 can extend cylindrically from the water passing member 300. The water outlet channel 311 communicates with the water cavity 101. The water outlet channel 311 penetrates through the water outlet 110. The water outlet channel 311 moves between a first position and a second position along with the water passing member 300. The water outlet channel 311 can undergo elastic deformation under the action of the water outlet 110 or other components, and its elastic deformation is elastic expansion and contraction, that is, the caliber of the water outlet channel 311 can expand or contract. As Figure 2 shown, when the water passing member 300 moves upward to the first position, the water outlet channel 311 is squeezed and contracts at this time, and the water in the water cavity 101 sprays out a high-pressure water column from the water outlet channel 311. As shown in Figure 3, when the water passing member 300 moves downward to the second position, the water outlet channel 311 elastically expands due to the loss of external extrusion force at this time, and the water in the water cavity 101 sprays out a relatively low-pressure water column from the water outlet channel 311. During the cyclic translation process of the water passing member 300, water sprays out cyclically from the water outlet channel 311 in the form of a high-pressure water column and a low-pressure water column.

[0041] Furthermore, as Figure 2 and Figure 3 shown, the water outlet channel 311 is cylindrical, and the water outlet 110 is round-mouthed. The water outlet channel 311 penetrates through the water outlet 110, and there is a certain gap between the outer wall of the water outlet channel 311 and the inner wall of the water outlet 110, and a water outlet gap 121 is formed at the gap, and the water outlet gap 121 communicates with the water cavity 101. A contact portion 312 is provided on the outer wall of the water outlet channel 311. The contact portion 312 can protrude radially along the water outlet channel 311. In this embodiment, when the water passing member 300 moves upward to the first position, the contact portion 312 abuts against the inner wall of the water outlet 110, and at this time the contact portion 312 seals the water outlet gap 121. And the inner wall of the water outlet 110 squeezes and contracts the water outlet channel 311 through the contact portion 312. When the water passing member 300 moves downward to the second position, the contact portion 312 disengages from the inner wall of the water outlet 110. It can be that the contact portion 312 leaves the water outlet 110, or the contact portion 312 and the water outlet 110 are set in a conical shape or the like, and the contact portion 312 does not contact the water outlet 110 when moving to the second position. At this time, the water outlet gap 121 is opened, and the water in the water cavity 101 can spray outwards in the shape of an umbrella or a hollow column through the water outlet gap 121. At the same time, the water outlet channel 311 expands due to the loss of the extrusion effect.

[0042] In some specific embodiments of the present utility model, such as Figure 2 and Figure 3 shown, the water outlet 110 includes a straight tube portion 111 and a tapered portion 112. The outer contour of the abutting portion 312 is tapered. Both the tapered portion 112 and the abutting portion 312 are provided with a tapered shape that is smaller at the upper end and larger at the lower end. When the water passing member 300 moves upward to the first position, the abutting portion 312 is located in the straight tube portion 111, and the lower peripheral wall of the abutting portion 312 is squeezed by the inner wall of the straight tube portion 111, thereby causing the water outlet passage 311 to contract. When the water passing member 300 moves downward to the second position, the abutting portion 312 moves from the straight tube portion 111 to the tapered portion 112, and a part of the water outlet gap 121 is formed by the interval between the abutting portion 312 and the tapered portion 112. Another part of the water outlet gap 121 is formed by the interval between the outer wall of the water outlet passage 311 corresponding to the space above the abutting portion 312 and the inner wall of the straight tube portion 111. When water is ejected from the water outlet passage 311, a water pattern in the shape of an umbrella is ejected according to the outer contour shapes of the tapered portion 112 and the abutting portion 312.

[0043] Among them, a flow channel 313 is provided inside the water outlet passage 311, and the flow channel 313 is in the shape of a tapered opening that gradually narrows from the water cavity 101 to the outside (from top to bottom). When the water outlet passage 311 elastically expands and contracts, the inner diameter of the flow channel 313 changes accordingly, changing the water pressure while forming a thicker or thinner water column.

[0044] In some embodiments of the present utility model, such as Figure 1 and Figure 4 shown, the water outlet portion 310 further includes a flexible plate 320. The flexible plate 320 is installed between the water outlet passage 311 and the water outlet 110. The flexible plate 320 is located on the downstream side of the water outlet gap 121 and can be at the tail end of the water outlet 110. A plurality of water outlet holes 321 are formed on the flexible plate 320. The flexible plate 320 can be a mesh body or a component made of materials such as rubber or silica gel. When the water passing member 300 translates, the flexible plate 320 is driven to deform through the water outlet passage 311, and the orientation of the water outlet holes 321 can be changed when the flexible plate 320 deforms. Water is ejected from the water outlet gap 121 onto the flexible plate 320 and then ejected through the respective water outlet holes 321. Specifically, as Figure 4 shown, the center of the flexible plate 320 is sleeved on the water outlet passage 311. A groove can be formed on the lower outer wall of the water outlet passage 311, and the flexible plate 320 is sleeved on this groove. The periphery of the flexible plate 320 is connected to the inner wall of the water outlet 110. The respective water outlet holes 321 are distributed around the center of the water outlet passage 311. When the water outlet passage 311 moves upward, the middle part of the flexible plate 320 moves upward and deforms. As Figure 5 shown, when the water outlet passage 311 moves downward, the middle part of the flexible plate 320 moves downward and deforms. When deforming, the angles of the respective water outlet holes 321 change, thereby changing the orientation of the water ejected from the water outlet holes 321.

[0045] In some embodiments of the present utility model, such as Figure 1 , Figure 2 , Figure 6 and Figure 7 shown, the driving assembly 200 includes a rotating member 210 and an elastic member 220. The rotating member 210 can rotate in the water chamber 101. A protruding portion 211 is provided on the rotating member 210. The protruding portion 211 protrudes towards the water passing member 300. A clearance position 330 and a pushing position 340 are formed on the water passing member 300. The clearance position 330 can be an arc-shaped groove. One or more clearance positions 330 can be provided. The clearance position 330 and the pushing position 340 are concentrically distributed around the center of the water passing member 300. The elastic member 220 can be a spring or other elastic component. One end of the elastic member 220 is supported by the inside of the housing 100, and the other end abuts against the water passing member 300. The elastic member 220 exerts an elastic acting force on the water passing member 300, and the elastic acting force drives the water passing member 300 to move towards the first position. The rotating member 210 can rotate coaxially relative to the water passing member 300. The axial direction of the rotating member 210 is consistent with the translation direction of the water passing member 300. During the rotation of the rotating member 210, the protruding portion 211 and the clearance position 330 and the pushing position 340 cycle through alignment. That is, when the rotating member 210 rotates to the position where the protruding portion 211 is aligned with the pushing position 340, the protruding portion 211 abuts against the pushing portion, and the protruding portion 211 overcomes the elastic acting force of the elastic member 220, and pushes the water passing member 300 downward to the second position through the pushing portion. When the rotating member 210 rotates to the position where the protruding portion 211 is aligned with the clearance position 330, the protruding portion 211 slides from the pushing position 340 into the clearance position 330. At this time, under the elastic acting force of the elastic member 220, the water passing member 300 moves upward to the first position. The rotating member 210 continues to rotate, and the protruding portion 211 can slide out of the clearance position 330 and re-abut against the pushing position 340, so as to realize the cyclic movement of the water passing member 300 between the first position and the second position. In order to facilitate the sliding of the protruding portion 211 into and out of the clearance position 330, the protruding portion 211 can be set in a frustum shape, and the side wall of the protruding portion 211 is an inclined surface. Or the two ends of the clearance position 330 are set as inclined surfaces.

[0046] In some specific embodiments of the present utility model, such as Figure 1 and Figure 7As shown, the driving assembly 200 further includes an impeller 230 and a reduction gear 240. An eccentric shaft 231 is provided at an eccentric position of the impeller 230. The impeller 230 can be rotatably mounted in the water chamber 101 through a support frame. The impeller 230 rotates under the impact force of the water entering the water chamber 101. The eccentric shaft 231 passes through the center of the reduction gear 240, and the reduction gear 240 can rotate around the eccentric shaft 231. At the same time, the impeller 230 drives the reduction gear 240 to swing eccentrically in the water chamber 101 through the eccentric shaft 231. The rotating member 210 can be set in a circular ring shape, and the rotating member 210 is arranged around the reduction gear 240. The inner diameter of the rotating member 210 is larger than the outer diameter of the reduction gear 240. An external tooth surface 241 is provided on the circumferential outer wall of the reduction gear 240, and an internal tooth surface 212 is provided on the circumferential inner wall of the rotating member 210. When the reduction gear 240 swings eccentrically with the impeller 230, partial dynamic meshing occurs between the partial external tooth surface 241 and the partial internal tooth surface 212, so as to drive the water passing member 300 to rotate through the reduction gear 240.

[0047] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present invention.

[0048] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically defined.

[0049] In the present invention, unless otherwise clearly specified and limited, the terms "mounted", "connected", "connected", "fixed", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements or the interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0050] In the present utility model, unless otherwise clearly defined and limited, the first feature being "above" or "below" the second feature may include direct contact between the first and second features, or may include indirect contact between the first and second features through additional features therebetween. Moreover, the first feature being "above", "over" and "on top of" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the horizontal height of the first feature is higher than that of the second feature. The first feature being "below", "beneath" and "underneath" the second feature includes the first feature being directly below and obliquely below the second feature, or merely indicating that the horizontal height of the first feature is less than that of the second feature.

[0051] In the description of this specification, the description with reference to terms such as "some specific embodiments" means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0052] Although the embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the claims and their equivalents.

Claims

1. A water outlet module, characterized in that: include: A housing (100), wherein a water cavity (101) is provided inside the housing (100), and the water cavity (101) is provided with a water outlet (110); A driving assembly (200) rotatably mounted in the water chamber (101); A water passing member (300), the water passing member (300) being movably mounted in the water cavity (101), the driving assembly (200) being able to drive the water passing member (300) to cyclically translate between a first position and a second position when rotating, the water passing member (300) being provided with a water outlet (310) communicating with the water cavity (101), the water outlet (310) being arranged through the water outlet (110), and being able to undergo elastic deformation as the water passing member (300) moves, so that the water outlet (310) and the water outlet (110) cooperate to output different water types.

2. The water outlet module according to claim 1, characterized in that: The water outlet portion (310) comprises a water outlet channel (311), the water outlet channel (311) being in communication with the water cavity (101), and the water outlet channel (311) being capable of elastic expansion and contraction when the water flow member (300) cyclically moves between the first position and the second position.

3. The water outlet module according to claim 2, characterized in that: A water outlet gap (121) is formed between the water outlet channel (311) and the water outlet (110), and an abutment portion (312) is provided on the outer wall of the water outlet channel (311); When the water passing member (300) moves to the first position, the abutting portion (312) can abut against the inner wall of the water outlet (110) to block the water outlet gap (121), and the water outlet (110) presses the water outlet channel (311) through the abutting portion (312); When the water passing member (300) moves to the second position, the abutment portion (312) can be separated from the inner wall of the water outlet (110) to open the water outlet gap (121) and cancel the squeezing of the water outlet channel (311).

4. The water outlet module according to claim 3, characterized in that: The water outlet (110) comprises a straight cylindrical portion (111) and a tapered portion (112); the outer contour of the abutting portion (312) is tapered; When the water-flowing member (300) moves to the first position, the abutting portion (312) is located in the straight-tube portion (111) and is squeezed by the inner wall of the straight-tube portion (111); When the water-passing member (300) moves to the second position, the abutting portion (312) is located in the conical portion (112), and the space between the abutting portion (312) and the conical portion (112) forms a part of the water outlet gap (121).

5. The water outlet module according to claim 2, characterized in that: A flow channel (313) is provided inside the water outlet channel (311), and the flow channel (313) is in a cone shape that gradually narrows from the water cavity (101) to the outside.

6. The water outlet module according to claim 3, characterized in that: The water outlet portion (310) further comprises a flexible plate (320), the flexible plate (320) being installed between the water outlet channel (311) and the water outlet (110) and being located downstream of the water outlet gap (121), the flexible plate (320) being provided with a plurality of water outlet holes (321), and being able to deform and change the orientation of the water outlet holes (321) as the water passing member (300) moves.

7. The water outlet module according to claim 6, characterized in that: The flexible plate (320) is sleeved on the water outlet channel (311), the periphery of the flexible plate (320) is connected to the inner wall of the water outlet (110), and the water outlet holes (321) are distributed around the water outlet channel (311).

8. The water outlet module according to claim 1, characterized in that: The driving assembly (200) comprises a rotating member (210) and an elastic member (220), the rotating member (210) being provided with a protruding portion (211) protruding toward the water passing member (300), the water passing member (300) being provided with a clearance position (330) and a pushing position (340), the clearance position (330) and the pushing position (340) being concentrically distributed around the center of the water passing member (300), and the elastic member (220) being provided with a protruding portion (211) protruding toward the water passing member (300). 00) has an elastic force causing it to move toward the first position, the rotating member (210) can rotate coaxially relative to the water-flowing member (300), the protruding portion (211) can abut against the pushing position (340) to drive the water-flowing member (300) to move to the second position, and the protruding portion (211) can slide into the avoiding position (330) so that the water-flowing member (300) moves to the first position under the elastic force.

9. The water outlet module according to claim 8, characterized in that: The driving assembly (200) further comprises an impeller (230) and a reduction wheel (240); the reduction wheel (240) is rotatably connected to an eccentric shaft (231) of the impeller (230); the rotating member (210) is arranged around the reduction wheel (240); an outer tooth surface (241) is provided on a circumferential outer wall of the reduction wheel (240); an inner tooth surface (212) is provided on a circumferential inner wall of the rotating member (210); and the outer tooth surface (241) and the inner tooth surface (212) are partially dynamically meshed.

10. A water outlet device, characterized in that: Comprising the water outlet module according to any one of claims 1 to 9.

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