A water outlet device with multiple massage water flowers

Abstract

The application discloses a water outlet device with multiple massage water flowers, which comprises a body, a water distribution plate and a water outlet surface cover, wherein the water outlet surface cover comprises at least first and second water outlet holes with different water flower functions; an oscillation engine is arranged in the body and located at the front end of the water distribution plate; the oscillation engine has a throat part, the throat part is connected with a water inlet end and a chamber, the water outlet end of the chamber is connected with the first and second water outlet channels, first and second wall bodies are arranged in the chamber, the side walls of the first and second wall bodies are respectively connected with the first and second water outlet channels to form first and second water flow directions, first and second feedback water channels are further arranged on the left and right sides of the chamber, the water inlet ends of the first and second feedback water channels are connected with the water outlet end of the chamber, and the water outlet ends of the first and second feedback water channels are connected with the water outlet of the throat part. The water outlet device has simple structure, low cost and multiple massage water flowers.

Description

TECHNICAL FIELD

[0001] The present application relates to a water outlet device with multiple massage water flowers. BACKGROUND

[0002] Most of the shower flower products on the market have massage water function, and the massage water flower is limited to the traditional impeller structure, which can only distribute one or two forms in a local area, and the massage area is limited and the massage effect is single. SUMMARY

[0003] In order to solve the above technical problems, the purpose of the present application is to provide a water outlet device with multiple massage water flowers.

[0004] The present application is realized by the following technical scheme: a water outlet device with multiple massage water flowers, comprising a body, a water distribution plate and a water outlet surface cover, the water distribution plate is arranged between the body and the water outlet surface cover, the water outlet surface cover comprises at least a first water outlet hole and a second water outlet hole with different water flower functions; an oscillation engine is arranged in the body, the oscillation engine is arranged at the front end of the water distribution plate; the oscillation engine has a throat, the throat is connected with a water inlet end and a chamber, the water outlet end of the chamber is connected with a first water outlet channel and a second water outlet channel, a first wall body and a second wall body are arranged in the chamber, the side wall of the first wall body forms a first water flow direction with the first water outlet channel, and the side wall of the second wall body forms a second water flow direction with the second water outlet channel; a first feedback waterway and a second feedback waterway are further arranged on the left and right sides of the chamber, the water inlet end of the first or second feedback waterway is connected with the water outlet end of the chamber, and the water outlet end of the first or second feedback waterway is connected with the water outlet of the throat.

[0005] Preferably, the body comprises a water inlet pipe and a water passage part, two water passing holes are formed on the water passage part, the oscillation engine is arranged in the water inlet pipe, and the first water outlet channel and the second water outlet channel are respectively connected with the two water passing holes.

[0006] Preferably, the first wall body and the second wall body are respectively provided with turbulence holes, and the turbulence holes are matched with a flow adjusting mechanism to adjust the water flow into the turbulence holes.

[0007] Preferably, the flow adjusting mechanism is arranged between the body and the oscillation engine.

[0008] Preferably, the flow adjusting mechanism comprises a blocking piece and an adjusting knob, the blocking piece is provided with two water passing holes, and the adjusting knob is connected with the blocking piece and can drive the blocking piece to rotate.

[0009] Preferably, the flow adjusting mechanism further comprises a connecting member, the shaft of the blocking member passes through the connecting member and is connected with the adjusting knob, and the connecting member is connected with the body.

[0010] Preferably, the throat has a smaller diameter than the inlet end.

[0011] Preferably, the first or second water flow direction is an inclined water path.

[0012] Preferably, the water distribution plate is provided with water distribution holes; the water outlet surface cover is provided with at least a first water outlet cavity and a second water outlet cavity, and the first and second water outlet cavities are respectively communicated with the first and second water outlet holes.

[0013] Preferably, the water outlet surface cover is further provided with a third water outlet hole.

[0014] The water outlet device of the present application has simple structure and low cost, can realize multiple massage water flowers, can adjust the massage effect step by step, and can realize that a single water outlet hole presents two or more water flower shapes, thereby greatly improving the utilization rate of the water outlet surface cover. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the present application, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor based on these drawings.

[0016] Figure 1 is a perspective view of the present application.

[0017] Figure 2 is a front view of the present application.

[0018] Figure 3 is an exploded view of the present application.

[0019] Figure 4 is a side view of the present application.

[0020] Figure 5 is a sectional view of A-A in the figure. Figure 4

[0021] is a sectional view of B-B in the figure. Figure 6A Figure 4 is a sectional view of another water path at B-B in the figure.

[0022] Figure 6B Figure 4 is a sectional view of another water path at B-B in the figure.

[0023] Figure 6C is a sectional view of another water path at B-B in the figure. Figure 4 ​​Another waterway cross-sectional view at B-B.

[0024] Figure 7 is a perspective view of another preferred embodiment of the present application.

[0025] Figure 8 is an exploded view of another preferred embodiment of the present application.

[0026] Figure 9 is a waterway cross-sectional view with the spoiler hole completely closed.

[0027] Figure 10 is Figure 9 is a cross-sectional view at A'-A'.

[0028] Figure 11 is Figure 9 is a schematic view with the spoiler hole completely closed at B'-B'.

[0029] Figure 12 is a waterway cross-sectional view with the spoiler hole completely open.

[0030] Figure 13 is Figure 12 is a cross-sectional view at C'-C'.

[0031] Figure 14 is Figure 12 is a schematic view with the spoiler hole completely open at D'-D'. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present application will be apparently and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those of ordinary skill in the art without any creative work fall within the protection scope of the present application.

[0033] Reference is made to the drawings attached Figure 1 to the present specification Figures 6A-6C , a water outlet device with multiple massage water flowers comprises a body 1, a water distribution plate 2 and a water outlet surface cover 3, the water distribution plate 2 is arranged between the body 1 and the water outlet surface cover 3, and the water distribution plate 2 is provided with water distribution holes 21; the water outlet surface cover 3 is provided with at least a first water outlet cavity 31 and a second water outlet cavity 32, water flows into the first water outlet cavity 31 or the second water outlet cavity 32 from the water distribution holes 21, thereby realizing different water flower water outlet effects.

[0034] The body 1 comprises a water inlet pipe 11 and a water passage 12, and two water passing holes a are formed on the water passage 12. Water flows into the water inlet pipe 11 and then flows into the water distribution plate and the water outlet cover through the water passing holes a, thereby forming a water flow passage. Specifically, the water inlet pipe 11 is provided with an oscillation engine 11a, and the oscillation engine 11a has a throat b1 which communicates a water passage of a water inlet end b2 and a chamber b3. The diameter of the throat b1 is smaller than that of the water inlet end b2, thereby forming a Venturi effect and generating a negative pressure when water flows in. The chamber b3 is provided below with a first water outlet passage p1 and a second water outlet passage p2 which are in communication with the chamber b3. The chamber b3 and the first water outlet passage p1 form a first water flow direction c1, and the chamber b3 and the second water outlet passage p2 form a second water flow direction c2. The first water flow direction c1 and the second water flow direction c2 flow along the inclined side walls of a first wall body k1 and a second wall body k2, respectively, thereby forming an inclined water passage. In use, the first water flow direction and the second water flow direction are alternately formed. In addition, the first water outlet passage p1 and the second water outlet passage p2 are in communication with one of the two water passing holes a, respectively.

[0035] Further, the chamber b3 is provided on the left and right sides with a first feedback water passage c3 and a second feedback water passage c4. The water inlet end of the first or second feedback water passage is in communication with the water outlet end of the chamber b3, and the water outlet end of the first or second feedback water passage is in communication with the water outlet of the throat b1. The first or second feedback water passage drives the main flow to deflect along one of the first water flow direction or the second water flow direction, thereby forming the effect that the first water outlet passage p1 and the second water outlet passage p2 alternately pass water. Water flows into the chamber b3 through the water inlet end b2, passes through the narrow channel of the throat b1, and generates a Venturi effect. The flow rate increases, the static pressure of the water outlet of the throat b1 decreases, and the main flow adheres to the side wall under the action of the Coanda effect to form the first water flow direction c1 or the second water flow direction c2. After the vortex effect of the groove in the chamber, the water enters the first water outlet passage p1 or the second water outlet passage p2, and then flows to one of the first water outlet chamber 31 or the second water outlet chamber 32 through the water passing hole a and the water distribution plate 2, and then flows out of the first water outlet hole f1 or the second water outlet hole f2 to form different water spray functions. Of course, the water outlet cover 3 can also be provided with a third water outlet hole f3 which is in communication with a third water outlet chamber 33. The three water spray functions can all achieve the function of massaging water, and the massaging effect is good. The oscillation engine is arranged at the front end of the water distribution plate, so that all the water spray functions on the water outlet cover can achieve the oscillation effect.

[0036] In another preferred embodiment, with reference to the accompanying drawings Figure 7 and the accompanying drawings Figure 8The first and second wall bodies k1 and k2 are respectively provided with first and second turbulence holes k11 and k21, and the back of the turbulence holes is provided with a flow adjusting mechanism 5, i.e. the flow adjusting mechanism 5 and the chamber b3 are respectively located on the opposite sides of the first or second wall body, and the flow adjusting mechanism 5 can control the massage intensity. The flow adjusting mechanism 5 is arranged between the water inlet pipe 11 and the oscillation engine 11a, and the flow adjusting mechanism 5 comprises a blocking piece 51, a connecting piece 52 and an adjusting knob 53, the shaft of the blocking piece 51 passes through the connecting piece 52 and is connected with the adjusting knob 53, the connecting piece 52 connects the blocking piece 51 and the adjusting knob 53 to the water inlet pipe 11, and the blocking piece 51 has two water passing holes 51a which selectively communicate with the two turbulence holes k11 and k21 to form a turbulence water channel during the rotation of the blocking piece 51 driven by the adjusting knob 53.

[0037] Referring to the drawings Figure 9 to the drawings Figure 11 When the blocking piece 51 rotates to shield the first and second turbulence holes k11 and k21 of the turbulence water channel, the first and second turbulence holes k11 or k21 do not discharge water at this time, and the flow field in the chamber b3 is not affected, the water flow enters the oscillation engine 11a through the water inlet end b2, and the oscillation effect is generated by the oscillation engine jet flow, and the water flow massage effect is the strongest in this state; when the blocking piece 51 moves or rotates to gradually open the first or second turbulence hole k11 or k21 of the turbulence water channel, the flow rate of the turbulence water channel from the water inlet pipe 11 gradually increases, the interference flow is injected into the chamber b3 from the first or second turbulence hole k11 or k21, thereby disturbing the flow field in the chamber b3 and weakening the pulse effect generated by the oscillation flow, at this time, the flow rate does not change greatly, and since the water discharge area remains unchanged, the impact force of the jet flow also does not change greatly, and only the pulse feeling of the massage water flower is weakened; referring to the drawings Figure 12 to the drawings Figure 14 When the blocking piece 51 completely opens the first or second turbulence hole k11 or k21 of the turbulence water channel, since the oscillation engine 11a has a throat contraction pipeline with large flow resistance, and the turbulence water channel has small flow resistance without a contraction pipeline, most of the water flow enters the turbulence water channel, at this time, the interference flow is the dominant factor for the flow field in the chamber b3, and the oscillation flow from the throat b1 does not work, and thus the jet flow of the water outlet hole does not have a pulse feeling and has no massage effect, in this way, by arranging the flow adjusting mechanism on the oscillation engine, the flow rate proportion of the main flow and the interference flow is controlled, thereby realizing the switching of the massage water flower and the ordinary water flower or the adjustment of the massage intensity. The water outlet device of the present application has simple structure and low cost, can realize various massage water flowers, the massage effect can be adjusted step by step, and can realize that a single water outlet hole presents two or more water flower shapes (since the oscillation engine can alternately discharge water), the water flower is not limited to the standard water, and the utilization rate of the water outlet surface cover is greatly improved.

[0038] The foregoing description has shown and described preferred embodiments of the application, but it will be understood that the application is not limited to the particular embodiments shown and described, as such will have many modifications, permutations, additions and subtractions and changes thereof, as will be apparent to those skilled in the art. It is therefore contemplated to cover in the appended claims all such changes and modifications that come within the scope of the application.

Claims

1. A water outlet device having a plurality of massaging water flowers, characterized by, The faucet comprises a body, a water distribution plate and a water outlet surface cover, the water distribution plate is arranged between the body and the water outlet surface cover, the water outlet surface cover comprises at least a first water outlet hole and a second water outlet hole with different water spray functions; an oscillation engine is arranged in the body, the oscillation engine is arranged at the front end of the water distribution plate; the oscillation engine has a throat, the throat is connected with a water inlet end and a chamber, the water outlet end of the chamber is connected with a first water outlet channel and a second water outlet channel, a first wall body and a second wall body are arranged in the chamber, the side wall of the first wall body forms a first water flow direction with the first water outlet channel, the side wall of the second wall body forms a second water flow direction with the second water outlet channel; a first feedback water channel and a second feedback water channel are arranged at the left and right sides of the chamber, the water inlet end of the first or second feedback water channel is connected with the water outlet end of the chamber, and the water outlet end of the first or second feedback water channel is connected with the water outlet end of the throat; The body comprises a water inlet pipe and a water passing part, two water passing holes are arranged on the water passing part, the oscillation engine is arranged in the water inlet pipe, and the first water outlet channel and the second water outlet channel are respectively connected with the two water passing holes; The first wall body and the second wall body are respectively provided with turbulence holes, and the turbulence holes are matched with a flow adjusting mechanism to adjust the water flow into the turbulence holes. The flow adjusting mechanism is arranged between the body and the oscillation engine.

2. The water outlet device with multiple massage water flowers according to claim 1, characterized in that, The flow adjusting mechanism comprises a blocking piece and an adjusting knob, the blocking piece is provided with two water passing holes, and the adjusting knob is connected with the blocking piece and can drive the blocking piece to rotate.

3. The water outlet device with multiple massage water flowers according to claim 2, characterized in that, The flow adjusting mechanism further comprises a connecting piece, the shaft rod of the blocking piece passes through the connecting piece and is connected with the adjusting knob, and the connecting piece is connected with the body.

4. The water outlet device with multiple massage water flowers according to claim 1, characterized in that, The diameter of the throat is smaller than the diameter of the water inlet end.

5. The water outlet device with multiple massage water flowers according to claim 1, characterized in that, The first or second water flow direction is an inclined water channel.

6. The water outlet device with various massage water flowers according to claim 1, characterized in that, The water distribution plate is provided with a water distribution hole, and the water outlet surface cover is provided with at least a first water outlet chamber and a second water outlet chamber, the first and second water outlet chambers are respectively connected with the first and second water outlet holes.

7. The water outlet device with multiple massage water flowers according to claim 1, characterized in that, The water outlet surface cover can further be provided with a third water outlet hole.

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