Water outlet device with different water splashes from the same nozzle

Abstract

The present invention discloses a water outlet device that can produce different water splashes from the same nozzle, including a water outlet part and a control mechanism. The water outlet part includes a water outlet nozzle, and the water outlet nozzle has a water outlet and at least two water inlets. The flow direction of the water inlet and the flow direction of the water outlet are arranged non-parallel. The control mechanism connects at least two water inlets to control the water inlet conditions of each water inlet, and the water inlet conditions include at least one of whether water is inflowing and the water inlet flow rate. By controlling the water inlet conditions of each water inlet, the water outlet nozzle can produce different water splashes. It has the following advantages: the water inlet conditions of the water inlet can produce different water splashes, achieving the goal of producing different water splashes from the same nozzle; the flow direction of the water inlet and the flow direction of the water outlet are arranged non-parallel, and the water flows entering the two water inlets can impact each other to produce a new water splash.

Description

Technical Field

[0001] The invention relates to a water outlet mechanism, in particular to a water outlet device with different water sprays from the same nozzle. Background Art

[0002] The water outlet device includes a water outlet part, and the water outlet part includes a water outlet nozzle, and the water outlet nozzle has a water inlet and a water outlet. The water outlet nozzle only emits a single water splash (single-function water outlet, such as the current shower water on the market). There are two solutions to the above shortcomings:

[0003] The first solution, such as CN208661438U and CN109894289A, is that the water spout has a water inlet and a water outlet, and is also provided with a movable part, an operating member and a driving mechanism, the driving mechanism is connected to the movable part and drives the movable part to circulate, the movable part is movably arranged in the fixed part and includes a movable plate and a plurality of convex parts convexly arranged on the movable plate, the convex parts are inserted into the water spout and a gap is left between the water spout and the convex parts, the operating member is connected to the movable part and drives the movable part to move at least between a first position and a second position through the operating member, and the movable part emits different functional water when it is in the first position and the second position. The water splash is single.

[0004] The second solution, such as NZ745204A, the water outlet has two water inlets and one water outlet, the flow direction of one water inlet is in the same direction as the flow direction of the water outlet, that is, it is a port inside the water outlet, and the other water inlet is arranged on the peripheral wall of the water outlet. Whether the two water inlets take in water can control the water outlet of the water outlet to produce different water splashes.

[0005] Although the above two solutions can produce different water splashes with the same nozzle, they still have the following shortcomings: first, the water splash is still monotonous, and second, the water splash effect can be improved. Summary of the invention

[0006] The present invention provides a water outlet device with different water sprays from the same nozzle, which overcomes the shortcomings of the water outlet device with different water sprays from the same nozzle in the background technology.

[0007] The technical solution adopted by the present invention to solve its technical problem is:

[0008] A water outlet device for producing different water splashes from the same nozzle comprises a water outlet part and a control mechanism, wherein the water outlet part comprises a water outlet nozzle, the water outlet nozzle has a water outlet and at least two water inlets, the water inlet flow direction and the water outlet flow direction are arranged non-parallel, the control mechanism connects at least two water inlets to control the water inlet conditions of each water inlet, the water inlet conditions include at least one of whether water is being inducted and the water inlet flow rate, and the water outlet nozzle produces different water splashes by controlling the water inlet conditions of each water inlet.

[0009] In one embodiment, among the at least two water inlets, one water inlet is arranged tangentially along the water outlet so that the water flow from the water inlet can generate a vortex when entering the water outlet, and the water inlet is the first water inlet.

[0010] In one embodiment, among the at least two water inlets, one water inlet has a flow direction intersecting with the axial direction of the water outlet, and the water inlet is the second water inlet.

[0011] In one embodiment: Among the at least two water inlets:

[0012] There is a water inlet whose flow direction is arranged tangentially to the water outlet so that the water flow from the water inlet can generate a vortex when entering the water outlet, and the water inlet is the first water inlet;

[0013] There is a water inlet whose flow direction intersects with the axial direction of the water outlet, and the water inlet is the second water inlet.

[0014] In one embodiment: a bottom surface of the first water inlet is lower than a bottom surface of the second water inlet.

[0015] In one embodiment: an extension line of the flow direction of the first water inlet is located before the second water inlet.

[0016] In one embodiment, the at least two water inlets flow in the same plane.

[0017] In one embodiment, the flow directions of the at least two water inlets intersect.

[0018] In one embodiment: the plane in which the water inlet flows is perpendicular to the axial direction of the water outlet.

[0019] In one embodiment: it also includes an installation part; the installation part includes a face cover and a cover plate body, the face cover and the cover plate body are fixed together, the face cover is provided with the above-mentioned water outlet, and the cover plate body seals the inner port of the water outlet.

[0020] In one embodiment: the water outlet has a surrounding wall protruding from the back side of the face cover and surrounding the inner port of the water outlet, the surrounding wall is provided with a through hole penetrating inside and outside, the through hole is provided with a first water inlet, the rear end surface of the surrounding wall is also recessed with a second water inlet connected to the inner port of the water outlet, and the cover plate body is sealingly covered with the rear end surface of the surrounding wall.

[0021] In one embodiment: the surrounding wall includes an arc-shaped wall and a protrusion connecting two ends of the arc-shaped wall, and the protrusion is concavely provided with a groove on the back end surface thereof to form a groove connected to the inner port of the water outlet, and the groove constitutes the above-mentioned second water inlet.

[0022] In one embodiment: the first water inlet is arranged at the connection between the arc-shaped wall and the protruding portion.

[0023] In one embodiment: the water outlet has a surrounding wall protruding from the back side of the face cover and surrounding the inner port of the water outlet, the surrounding wall is provided with a through hole penetrating inside and outside, the through hole is provided with a second water inlet, the surrounding wall is also concavely provided with a groove on the back end surface, the groove includes a water passage, and the end of the water passage constitutes the above-mentioned first water inlet connected to the inner port of the water outlet.

[0024] In one embodiment: the water channel includes a connecting section, an arc section and a water inlet section, the arc section is connected between the connecting section and the water inlet section, the connecting section is arranged along the tangent of the water outlet and is provided with the above-mentioned first water inlet.

[0025] In one embodiment: the surface cover and the cover plate body are sealed and fixed to form a water diversion cavity, and a water inlet is connected to the water diversion cavity; the cover plate body is provided with a water through hole connected to another water inlet.

[0026] In one embodiment: the installation part also includes a water diversion body, a fixing seat and a water inlet path, the water diversion body and the fixing seat are sealed and fixed to form a water outlet cavity, and the water inlet path is connected to the water outlet cavity; the water diversion body and the cover plate body are sealed and fixed together to form another water diversion cavity, and the water through hole is connected to the other water diversion cavity; the control mechanism connects the water outlet cavity and the two water diversion cavities.

[0027] In one embodiment: the water diversion body is provided with a water diversion hole of a water diversion cavity, and the control mechanism includes a water diversion plate, which is rotatably connected to the water diversion body to control whether the water outlet cavity and the water diversion hole are connected and the flow rate of the connection through the rotation of the water diversion plate.

[0028] In one embodiment, it also includes a driving mechanism, which is connected to the water diversion plate and drives the water diversion plate to achieve stepless rotation adjustment.

[0029] In one embodiment, the driving mechanism includes a cam-connecting rod mechanism, and the cam-connecting rod mechanism is transmission-connected to the water diversion plate to drive the water diversion plate to rotate.

[0030] In one embodiment: the driving mechanism also includes a slider, the cam-link mechanism includes a push rod and a rocker arm, the slider and the push rod can slide relative to the mounting part, the slider transmission is connected to the push rod to drive the push rod to slide through the sliding of the slider, the push rod is equipped with a connecting pin, the rocker arm is provided with a long groove, the connecting pin is adapted to be connected in the long groove, and the rocker arm and the water diversion plate are connected together so as to be able to rotate synchronously.

[0031] In one embodiment: the driving mechanism further comprises a push button, the push button can be slidably connected to the mounting portion, and the push button is transmission-connected to the sliding block.

[0032] In one embodiment: the driving mechanism includes a limit block, the slider is provided with an assembly groove, the limit block is adapted to be installed in the assembly groove, the limit block is provided with a mounting hole, the push rod is fixed with a fixing rod, and the fixing rod is adapted to be inserted into the mounting hole.

[0033] In one embodiment: the cam-linkage mechanism includes a shifting rod and a rocker rod, one end of the shifting rod is rotatably connected to the mounting portion, one end of the rocker rod is connected to the water diversion plate, and the other end is transmission-connected to the shifting rod, the rotation of the shifting rod drives the other end of the rocker rod to swing, and the swing of the rocker rod drives the water diversion plate to rotate.

[0034] In one embodiment, a matching groove is provided in the lever, and a circular portion is protruded from the other end of the swing rod, and the circular portion is connected to the matching groove.

[0035] In one embodiment: the driving mechanism further includes a dial button; the dial rod includes an arc-shaped member and a connecting seat fixedly connected to the inner wall of the arc-shaped member, the connecting seat is rotatably connected to the mounting part, and the inner end of the dial button is inserted into the arc-shaped member.

[0036] In one embodiment: the control mechanism adopts a sliding switching mechanism.

[0037] In one embodiment: the water outlet device is a kitchen shower.

[0038] In one embodiment, the water outlet device is a shower head.

[0039] Compared with the background technology, this technical solution has the following advantages:

[0040] On the one hand, the flow direction of the water inlet and the flow direction of the water outlet are set non-parallel, and the water flows entering from the two water inlets can impact each other and produce new water splashes; on the other hand, by steplessly adjusting the water inlet conditions of the two water inlets of a water outlet through the control mechanism, the shapes of different water splashes can be gradually changed, and the goal of producing different water splashes from the same outlet can be achieved. At the same time, when in use, all the water outlets discharge water at the same time, the water splash is fuller, the water splash covers a larger area, and the water discharge is more uniform.

[0041] The bottom surface of the first water inlet is lower than the bottom surface of the second water inlet. When the two water flows collide, the vortex of the first water inlet is not easily dispersed, and the formed water splash effect is better.

[0042] The extension line of the flow direction of the first water inlet is located before the second water inlet, and the water flow through the second water inlet impacts the vortex to generate new water splashes. BRIEF DESCRIPTION OF THE DRAWINGS

[0043] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0044] Figure 1 2 is a three-dimensional schematic diagram of a handheld shower head according to the first embodiment.

[0045] Figure 2 It is a three-dimensional exploded schematic diagram of the handheld shower head of the first embodiment.

[0046] Figure 3 It is a three-dimensional schematic diagram of a cover of an embodiment.

[0047] Figure 4 2 is a cross-sectional schematic diagram of the handheld shower head of the first embodiment.

[0048] Figure 5 It is a schematic structural diagram of the driving mechanism portion of the first embodiment, and the water distribution plate is in the first position.

[0049] Figure 6 It is a structural schematic diagram of the part including the control mechanism of the first embodiment, and the water distribution plate is in the first position.

[0050] Figure 7 It is a schematic structural diagram of the driving mechanism portion of the first embodiment, and the water distribution plate is in the second position.

[0051] Figure 8 It is a structural schematic diagram of the part including the control mechanism of the first embodiment, and the water distribution plate is in the second position.

[0052] Fig. 9 It is a schematic structural diagram of the driving mechanism of the first embodiment, and the water distribution plate is in the third position.

[0053] Fig.10 It is a schematic structural diagram of the control mechanism portion of the first embodiment, and the water distribution tray is in the third position.

[0054] Fig.11 It is a schematic structural diagram of the driving mechanism portion of the first embodiment, and the water distribution plate is in the fourth position.

[0055] Fig.12 It is a schematic structural diagram of the control mechanism portion of the first embodiment, and the water distribution tray is in the fourth position.

[0056] Fig.13 It is a three-dimensional schematic diagram of the cover of the second embodiment.

[0057] Fig.14 It is a three-dimensional schematic diagram of the top spray shower head of the third embodiment.

[0058] Fig.15 It is a three-dimensional exploded schematic diagram of the top spray shower head of the third embodiment.

[0059] Fig.16 It is a schematic structural diagram of the portion of the third embodiment including the driving mechanism.

[0060] Fig.17 It is a schematic structural diagram of the part including the control mechanism of the third embodiment.

[0061] Fig.18 2 is a cross-sectional schematic diagram of the top spray shower head of the third embodiment.

[0062] Fig.19 It is a three-dimensional schematic diagram of the kitchen shower of the fourth embodiment.

[0063] Fig. 20 It is a cross-sectional schematic diagram of the kitchen shower head according to the fourth embodiment.

[0064] Fig.21 It is a three-dimensional schematic diagram of the hand-held shower head of the fifth embodiment. DETAILED DESCRIPTION

[0065] Embodiment 1

[0066] Please refer to Figures 1 to 12 The water outlet device is a hand-held shower head, including a mounting part, a control mechanism, and a driving mechanism. The mounting part includes a surface cover 1, a cover plate body 2, a water diversion body 3, a fixing seat 4, and a water inlet 5.

[0067] The cover 1 is provided with a plurality of water outlets 11, and the water outlets 11 have a water outlet 111, a first water inlet 112 and a second water inlet 113; the flow direction of the first water inlet 112 is arranged tangentially along the water outlet 11 so that the water flow of the first water inlet 112 entering the water outlet 11 can generate a vortex; the flow direction of the second water inlet 113 is arranged to intersect the axial direction of the water outlet 11; if the flow direction of the water outlet 111 is from top to bottom along the axial direction of the water outlet 11, the flow directions of the water inlets 112 and 113 are arranged horizontally, that is, the planes in which the flow directions of the water inlets 112 and 113 are located are perpendicular to the axial direction of the water outlet 11, that is, the flow directions of the water inlets 112 and 113 and the water outlet 111 are arranged non-parallel. In this embodiment, the flow directions of the two water inlets 112 and 113 intersect, the bottom surface of the first water inlet 112 is lower than the bottom surface of the second water inlet 113 , and the extension line of the flow direction of the first water inlet 112 is located before the second water inlet 113 .

[0068] The surface cover 1 and the cover plate body 2 cooperate to form the water outlet part. The circumference of the surface cover 1 and the circumference of the cover plate body 2 are sealed and fixed together, and the cover plate body 2 seals and covers the inner port of the water outlet 11. The water outlet 11 has a surrounding wall 114 convexly arranged on the back of the surface cover 1 and surrounding the inner port of the water outlet 11. The surrounding wall 114 is provided with a through hole penetrating inside and outside, and the through hole constitutes a first water inlet 112. The surrounding wall 114 is also concavely provided with a second water inlet 113 connected to the inner port of the water outlet 11 on the back end surface; the cover plate body 2 is provided with a water through hole 21 connected to the second water inlet 113. In this embodiment: the surrounding wall 114 includes an arc-shaped wall and a protrusion 115 connecting the two ends of the arc-shaped wall, and the protrusion 115 is concavely provided with a groove on the back end surface to form a groove connected to the inner port of the water outlet 11, and the groove constitutes the second water inlet 113; the cover body 2 seals and covers the inner end surface of the surrounding wall 114, and the lower end of the water hole 21 is correspondingly located above the groove; the first water inlet 112 is provided at the connection between the arc-shaped wall and the protrusion 115.

[0069] The water diversion body 3 and the fixing seat 4 are sealed and fixed to form a water outlet cavity 31, and the water inlet 5 is connected to the water outlet cavity 31. The water diversion body 3 and the cover plate body 2 are sealed and fixed together to form a second water diversion cavity, and the periphery of the surface cover 1 and the periphery of the cover plate body 2 are sealed and fixed together to form a first water diversion cavity 15. The first water diversion cavity 15 is connected to the first water inlet 112 of all the water outlets 11, and each water through hole 21 of the cover plate body 2 is respectively connected to the second water inlet 113 of each water outlet 11.

[0070] The control mechanism connects the water outlet chamber 31, the first water diversion chamber 15 and the second water diversion chamber. The first water diversion chamber 15 and the second water diversion chamber are respectively connected to the first water inlet 112 and the second water inlet 113 to control the water inlet conditions of each water inlet 112, 113. The water inlet conditions include whether water is flowing in and the water inlet flow rate. By controlling the water inlet conditions of each water inlet, the water outlet 111 of the water outlet nozzle 11 can emit different water splashes. In this embodiment: the top surface of the water diversion body 3 is provided with water diversion holes 32 corresponding to each water diversion cavity, and the control mechanism includes a water diversion plate 33, the bottom surface of the water diversion plate 33 is connected to the top surface of the water diversion body 3, and the water diversion plate 33 is rotatably connected to the water diversion body 3 to control whether the water outlet cavity 31 and the water diversion hole 32 are connected and the size of the connected flow rate through the rotation of the water diversion plate 33. The water diversion plate 33 has a water diversion shaft, and the water diversion shaft seals and rotates to extend above the fixed seat 4. Then, the water diversion plate can be driven to rotate through the water diversion shaft to control whether each water diversion hole is connected to the water diversion cavity and the connection area of ​​the water outlet cavity (the larger the connection area, the larger the flow rate, and the smaller the connection area, the smaller the flow rate).

[0071] The driving mechanism is connected to the water diversion shaft of the water diversion plate 33 and drives the water diversion plate 33 to achieve stepless rotation adjustment, that is, it can steplessly control the relative rotation angle of the water diversion plate 33 and can control the water diversion plate 33 to any position within a preset rotation angle range. The driving mechanism includes a push button 61, a slider 62, a push rod 63 and a swing rod 64; the push button 61, the slider 62 and the push rod 63 can all slide relative to the mounting portion; the push button 61 and the first end of the slider 62 are fixedly connected together, so that the user can drive the slider to slide by operating the push button 61; the second end of the slider 62 and the first end of the push rod 63 are connected together by a limit block 65, so that the push rod 63 can be driven to slide by the sliding of the slider 62; the first end of the swing rod 64 and the water diversion shaft of the water diversion plate 33 are fixedly connected together, so that the swing rod 64 and the water diversion plate 33 are connected to each other so as to rotate synchronously; a connecting pin 631 is fixedly connected to the push rod 63, and the swing rod 64 is provided with a long groove 641, and the connecting pin 631 is adapted to be connected in the long groove 641, so that the sliding of the push rod 63 can drive the connecting pin 631 to slide, can drive the swing rod 64 to swing, can drive the water diversion shaft to rotate, and can drive the water diversion plate 33 to rotate. In this embodiment: the slider 62 is provided with an assembly groove 621, the limit block 65 is adapted to be installed in the assembly groove 621, so that the limit block 65 and the slider 62 are fixed together, the limit block 65 is provided with a mounting hole, the push rod 63 is fixed with a fixing rod 633, and the fixing rod 633 is adapted to be inserted into the mounting hole; the push rod 63 is slidably connected to the fixing seat 4, the second end of the push rod 63 is provided with a swing arm 632, and the connecting pin 631 is fixed to the swing arm 632, so that the entire driving mechanism is more compact. The swing arm 632 and the push rod 63 cooperate to form a cam-link mechanism. In this embodiment, a cam-link mechanism of other structures can also be used. The operating member (the push button 61 in this embodiment) is transmission-connected to the cam-link mechanism, and the cam-link mechanism is transmission-connected to the water-dividing shaft of the water-dividing plate 33. The cam-link mechanism is driven to move by the operating member that can move relative to the mounting part, so as to drive the water-dividing plate 33 to achieve stepless angle adjustment. The longer the swing arm of the connecting rod mechanism, the longer the stroke required for the push button when the water diversion plate rotates to a fixed angle, and the smaller the push button force; the shorter the swing arm of the connecting rod mechanism, the shorter the stroke required for the push button when the water diversion plate rotates to a fixed angle, and the greater the push button force, so any required working stroke can be adjusted according to user needs. The above-mentioned driving mechanism allows the user to infinitely adjust the rotation angle of the water diversion plate, which can not only control whether water is flowing but also control the flow rate of each water inlet. Moreover, the driving mechanism of this embodiment has a reasonable layout, a compact structure, and a stable and reliable transmission.

[0072] The installation part also includes a body 12, a decorative ring 13 and a decorative cover 14. The body 12 is provided with a head and a handle part fixed together. The head of the body 12 and the decorative cover 14 are fixed together from top to bottom. The fixing seat 4, the water diversion body 3, the cover body 2 and the surface cover 1 are fixed between the head of the body 12 and the decorative cover 14 in sequence from top to bottom. The decorative ring 13 is provided between the surface cover 1 and the decorative cover 14. A core shaft 121 is installed in the handle part. The water inlet 5 includes a part provided in the core shaft 121, the fixing seat 4 and the water outlet cavity 31. The water source is introduced into the water outlet cavity 3 through the core shaft 121 and the fixing seat 4.

[0073] The push button 61 slides back and forth, and the slider 62 is fixedly connected to the push button 61, so the slider 62 and the push button 61 move synchronously, and the push button 61 moves back and forth and drives the water distribution plate 33 to rotate back and forth through the cam connecting rod mechanism, thereby steplessly adjusting and controlling the change of the water inlet mixing area (flow rate) of the two water inlets 112 and 113 of a water outlet 11 to realize the gradual change of the atomized water-lantern water-granular water-shower water form, wherein: please refer to Figure 5 and Figure 6 , the water distribution plate is in the first position, the first water inlet 112 is filled with water, the second water inlet 113 is closed, the water source water flow is all led to the first water inlet 112, and the water outlet 11 discharges atomized water; please refer to Figure 7 and Figure 8 , the water distribution plate is in the second position, water flows into the first water inlet 112, and water flows into the second water inlet 113. The water flow rate of the first water inlet 112 is greater than the water flow rate of the second water inlet 113. The vortex water flow of the first water inlet 112 and the columnar shower water flow of the second water inlet 113 collide with each other, and the vortex water flow rate is greater than the columnar shower water flow rate. The water outlet 11 flows out small lantern water; please refer to Fig. 9 and Fig.10 , the water distribution plate 33 is in the third position, water flows in from the first water inlet 112, and water flows in from the second water inlet 113, the water flow rate of the second water inlet 113 is greater than the water flow rate of the first water inlet 112, the eddy flow of the first water inlet 112 and the columnar shower water flow of the second water inlet 113 collide with each other, and the columnar shower water flow is greater than the eddy flow flow rate, and the water outlet 11 discharges granular water; please refer to Fig.11 and Fig.12 , the water distribution plate 33 is in the fourth position, the second water inlet 113 takes in water, the first water inlet 112 is closed, the water source flow is all directed to the second water inlet 113, and the water outlet 11 discharges columnar shower water.

[0074] The water outlet device in this embodiment has the following advantages: the same water outlet can produce multiple types of water splashes. In each functional water splash state, all water outlets discharge water at the same time, the water splash is fuller, the water splash covers a larger area, and the water outlet is more uniform; it solves the problem of residual water in the cavity of the previous gear after the multi-functional shower head switches to the next gear; it can steplessly adjust the water splash particles, impact force and water splash shape to meet the shower needs of different groups of people.

[0075] Embodiment 2

[0076] Please refer to Fig.13 , which is different from the first embodiment in that: the water outlet 11 has a surrounding wall 114 convexly arranged on the back of the cover 1 and surrounding the inner port of the water outlet, the surrounding wall 114 is provided with a through hole penetrating inside and outside, the through hole is provided with a second water inlet 113, and the surrounding wall 114 is also concavely provided with a water groove 116 on the back end surface, and the end of the water groove 116 constitutes the above-mentioned first water inlet 112 connected to the inner port of the water outlet 11. In this embodiment: the water groove 116 includes a connecting section, an arc section and a water inlet section, the arc section is connected between the connecting section and the water inlet section, the connecting section is provided with the above-mentioned first water inlet 112 and is arranged along the tangent of the water outlet.

[0077] Embodiment 3

[0078] Please refer to Figures 14 to 18 , which is different from the first and second embodiments in that: the water outlet device is a top spray shower, the driving mechanism includes a dial button 66, a dial rod 67 and a swing rod 64; the dial rod 67 includes an arc-shaped member 671 and a connection seat fixedly connected to the inner wall of the arc-shaped member 671, the inner end of the connection seat can be rotatably connected to the installation part, the connection seat is recessed with a through-passing window, and the inner end surface of the recessed window is recessed with a matching groove; the inner end of the swing rod 64 and the water diversion shaft of the water diversion plate 33 are fixedly assembled together, and the outer end of the swing rod 64 is convexly provided with a circular portion, and the circular portion is connected to the matching groove; the dial button 66 is movably connected to the installation part, and the inner end of the dial button 66 is inserted into the arc-shaped member 671. The dial button 66 slides back and forth, driving the arc-shaped member 671 to swing, driving the connection seat to swing, driving the outer end of the swing rod 64 to move in an arc, and the inner end of the swing rod 64 drives the water diversion shaft of the water diversion plate 33 to rotate. The driving mechanism of this embodiment has a reasonable layout, a compact structure, and a stable and reliable transmission.

[0079] Embodiment 4

[0080] Please refer to Fig.19 and Fig. 20, which is different from the first, second and third embodiments in that: the water outlet device is a shower, such as a kitchen shower, and the control mechanism controls whether water is flowing into the two water inlets 112 and 113, and the water inlet condition includes whether water is flowing in and the water inlet flow rate. The control mechanism adopts a sliding switching mechanism, and the sliding switching mechanism can adopt an existing mechanism, and other switching mechanisms can also be adopted as needed. The sliding switching mechanism includes a slide bar 68 and a swing button 69, and the slide bar 68 is slidably connected in the installation part. A sealing ring 681 is fixed on the slide bar 68. The slide bar 68 slides to control whether the two water chambers are connected to the water inlet path, and the water inlet of the first water inlet or the second water inlet is controlled to control the shower to output atomized water or columnar shower water; the swing button 69 is swung to connect to the installation part, and one end of the swing button 69 is rotated to connect to the outer end of the slide bar 68, and the slide bar 68 can be driven to slide through the swing button 69.

[0081] Embodiment 5

[0082] Please refer to Fig.21 The difference between it and the first, second and third embodiments is that the operating member adopts a roller 611, the roller 611 is connected to the push rod 63, and the roller 611 is connected to the installation part. The push rod 63 is driven to slide by the rotation of the roller 611 to drive the water diversion plate 33 to rotate.

[0083] The above description is only a preferred embodiment of the present invention, and therefore cannot be used to limit the scope of the present invention. That is, equivalent changes and modifications made according to the patent scope of the present invention and the contents of the specification should still fall within the scope of the present invention.

Claims

1. A water outlet device with different water sprays from the same nozzle, comprising a water outlet part and a control mechanism, wherein the water outlet part comprises a water outlet nozzle, and the water outlet nozzle has a water outlet; characterized in that: The water outlet spout also has at least two water inlets, and the flow directions of the water inlets and the water outlets are arranged non-parallel. The control mechanism connects at least two water inlets to control the water inlet conditions of each water inlet, and the water inlet conditions include at least one of whether water is inletting and the water inlet flow rate. The control mechanism controls the water inlet conditions of each water inlet to make the water outlet emit different water splashes; it also includes an installation part, which includes a face cover and a cover plate body, the face cover and the cover plate body are fixed together, and the water outlet spout is arranged on the face cover; the face cover and the cover plate body are sealed and fixed to form a water diversion cavity, and a water inlet is connected to the water diversion cavity.

2. The water outlet device with different water sprays from the same nozzle according to claim 1, characterized in that: Among the at least two water inlets, one water inlet is arranged tangentially along the water outlet so that the water flow from the water inlet can generate a vortex when entering the water outlet, and the water inlet is the first water inlet.

3. The water outlet device with different water sprays from the same nozzle according to claim 1, characterized in that: Among the at least two water inlets, one water inlet is arranged so as to intersect the axial direction of the water outlet, and the water inlet is the second water inlet.

4. The water outlet device with different water sprays from the same nozzle according to claim 1, characterized in that: Of the at least two water inlets: There is a water inlet whose flow direction is arranged tangentially to the water outlet so that the water flow from the water inlet can generate a vortex when entering the water outlet, and the water inlet is the first water inlet; There is a water inlet whose flow direction intersects with the axial direction of the water outlet, and the water inlet is the second water inlet.

5. The water outlet device with different water sprays from the same nozzle according to claim 4, characterized in that: The bottom surface of the first water inlet is lower than the bottom surface of the second water inlet.

6. The water outlet device with different water sprays from the same nozzle according to claim 4, characterized in that: The flow direction extension line of the first water inlet is located before the second water inlet.

7. The water outlet device with different water sprays from the same nozzle according to claim 1, characterized in that: The at least two water inlets flow in the same plane.

8. The water outlet device with different water sprays from the same nozzle according to claim 1, characterized in that: The flow directions of the at least two water inlets intersect.

9. The water outlet device with different water sprays from the same nozzle according to claim 1, characterized in that: The plane where the water inlet flows is perpendicular to the axial direction of the water outlet.

10. The water outlet device with different water sprays from the same nozzle according to claim 1, characterized in that: The cover plate body seals and covers the inner port of the water outlet.

11. The water outlet device with different water sprays from the same nozzle according to claim 10, characterized in that: The water outlet has a surrounding wall which is convexly arranged on the back side of the face cover and surrounds the inner port of the water outlet, the surrounding wall is provided with a through hole which penetrates inside and outside, the through hole is provided with a first water inlet, the rear end surface of the surrounding wall is also concavely provided with a second water inlet which is connected to the inner port of the water outlet, and the cover plate body is sealingly covered with the rear end surface of the surrounding wall.

12. The water outlet device with different water sprays from the same nozzle according to claim 11, characterized in that: The surrounding wall includes an arc-shaped wall and a protruding portion connecting the two ends of the arc-shaped wall. The protruding portion is concavely provided with a groove on the back end surface thereof to form a groove connected to the inner port of the water outlet. The groove constitutes the above-mentioned second water inlet.

13. The water outlet device with different water sprays from the same nozzle according to claim 12, characterized in that: The first water inlet is arranged at the connection between the arc-shaped wall and the protruding portion.

14. The water outlet device with different water sprays from the same nozzle according to claim 10, characterized in that: The at least two water inlets include a first water inlet and a second water inlet; the water outlet has a surrounding wall protruding from the back of the face cover and surrounding an inner port of the water outlet, the surrounding wall is provided with a through hole penetrating inside and outside, the through hole is provided with the above-mentioned second water inlet, the surrounding wall is also concavely provided with a groove on the back end surface, the groove includes a water passage, the end of the water passage constitutes the above-mentioned first water inlet, and the first water inlet is connected to the inner port of the water outlet.

15. The water outlet device with different water sprays from the same nozzle according to claim 14, characterized in that: The water channel comprises a connecting section, an arc section and a water inlet section, wherein the arc section is connected between the connecting section and the water inlet section, and the connecting section is arranged along the tangent line of the water outlet and is provided with the above-mentioned first water inlet.

16. The water outlet device with different water sprays from the same nozzle according to claim 1, characterized in that: The cover plate body is provided with a water through hole connected to another water inlet.

17. The water outlet device with different water sprays from the same nozzle according to claim 16, characterized in that: The installation part also includes a water diversion body, a fixing seat and a water inlet path. The water diversion body and the fixing seat are sealed and fixed to form a water outlet cavity, and the water inlet path is connected to the water outlet cavity; the water diversion body and the cover plate body are sealed and fixed together to form another water diversion cavity, and the water through hole is connected to the other water diversion cavity; the control mechanism connects the water outlet cavity and the two water diversion cavities.

18. The water outlet device with different water sprays from the same nozzle according to claim 17, characterized in that: The water diversion body is provided with a water diversion hole of the water diversion cavity, and the control mechanism includes a water diversion plate, which is rotatably connected to the water diversion body to control whether the water outlet cavity and the water diversion hole are connected and the connection flow rate through the rotation of the water diversion plate.

19. The water outlet device with different water sprays from the same nozzle according to claim 18, characterized in that: It also includes a driving mechanism, which is connected to the water diversion plate in a transmission manner and drives the water diversion plate to achieve stepless rotation adjustment.

20. The water outlet device with different water sprays from the same nozzle according to claim 19, characterized in that: The driving mechanism comprises a cam-connecting rod mechanism, and the cam-connecting rod mechanism is transmission-connected to the water diversion plate to drive the water diversion plate to rotate.

21. The water outlet device with different water sprays from the same nozzle according to claim 20, characterized in that: The driving mechanism also includes a slider, and the cam-link mechanism includes a push rod and a rocker arm. The slider and the push rod can slide relative to the mounting part. The slider transmission is connected to the push rod to drive the push rod to slide through the sliding of the slider. A connecting pin is installed on the push rod, and the rocker arm is provided with a long groove. The connecting pin is adapted to be connected in the long groove. The rocker arm and the water diversion plate are connected together so as to be able to rotate synchronously.

22. The water outlet device with different water sprays from the same nozzle according to claim 21, characterized in that: The driving mechanism also includes a push button, which can be slidably connected to the mounting portion, and the push button is transmission-connected to the sliding block.

23. The water outlet device with different water sprays from the same nozzle according to claim 21, characterized in that: The driving mechanism comprises a limit block, the slider is provided with an assembly groove, the limit block is adapted to be installed in the assembly groove, the limit block is provided with a mounting hole, the push rod is fixed with a fixing rod, and the fixing rod is adapted to be inserted into the mounting hole.

24. The water outlet device with different water sprays from the same nozzle according to claim 20, characterized in that: The cam-linkage mechanism comprises a shifting rod and a rocker rod, wherein one end of the shifting rod is rotatably connected to the mounting portion, one end of the rocker rod is connected to the water diversion plate, and the other end is transmission-connected to the shifting rod. The rotation of the shifting rod drives the other end of the rocker rod to swing, and the swing of the rocker rod drives the water diversion plate to rotate.

25. The water outlet device with different water sprays from the same nozzle according to claim 24, characterized in that: A matching groove is arranged in the shifting rod, and a circular portion is convexly arranged at the other end of the swing rod, and the circular portion is connected to the matching groove.

26. The water outlet device with different water sprays from the same nozzle according to claim 24, characterized in that: The driving mechanism also includes a dial button; the dial rod includes an arc-shaped member and a connecting seat fixedly connected to the inner wall of the arc-shaped member, the connecting seat is rotatably connected to the mounting part, and the inner end of the dial button is inserted into the arc-shaped member.

27. The water outlet device with different water sprays from the same nozzle according to claim 1, characterized in that: The control mechanism adopts a sliding switching mechanism.

Images