CN218048601U - Swing water outlet mechanism and shower head with same - Google Patents

Abstract

The utility model discloses a swing water outlet mechanism and a shower head with the same, which comprises a water passing body and a swing body, wherein the water passing body is internally provided with a water passing cavity which is respectively communicated with a first mounting hole and at least one water passing hole formed on the water passing body; the swinging body is provided with a water outlet channel which is respectively communicated with at least one water inlet hole and at least one water outlet hole which are formed on the swinging body, the swinging body is arranged on the first mounting opening in a swinging mode, a supporting part is formed on the first mounting opening, an abutting part is formed on the periphery of the swinging body and abuts against the supporting part, and at least part of the supporting part and/or the abutting part is/are constructed to be a non-horizontal plane so that the swinging body is inclined relative to the normal direction of the first mounting opening. The utility model discloses an at the supporting part of crossing the water body and/or the butt portion of the swing body is constructed for the inclined plane at least partially to make the relative first installing port normal direction slope of the swing body, do benefit to the swing body and play water under the rivers effect.

Description

Swing water outlet mechanism and shower head with same

Technical Field

The utility model relates to a kitchen guarding product technical field especially relates to a swing water mechanism and have its gondola water faucet.

Background

Most of massage water of the existing bathroom products achieves the massage function by controlling intermittent water outlet stopping and adjusting water outlet frequency of a water column, and the massage water of the type has the advantages of single impact point, lower flexibility and narrow massage range and can only impact massage on a fixed position. In order to improve the water outlet mode, the water outlet mode of swinging water outlet is developed, and the requirements of flushing and massaging of users can be met.

At present, the swinging water outlet assembly on the market has a complex structure and poor swinging water outlet effect, and the actual washing massage experience is not very good. For example, in patent JP2015144747A, a swinging body is arranged on a shower head, the swinging body is made of stainless steel, the swinging body is changed into a brass material through a test, the problems of high starting water pressure, no swinging and unstable swinging occur, the swinging body is changed into a plastic material, the problems of no swinging or frequent swinging, high frequency and excessive noise occur, and the problems are solved through a plurality of researches by the inventor.

SUMMERY OF THE UTILITY MODEL

The utility model provides a solve the above problem, provide a swing water mechanism and have its gondola water faucet.

In order to achieve the above object, the utility model adopts the following technical scheme:

a pendulum water outlet mechanism comprising:

the water passing body is internally provided with a water passing cavity which is respectively communicated with a first mounting hole and at least one water passing hole formed on the water passing body;

the swinging body is internally provided with a water outlet channel which is respectively communicated with at least one water inlet hole and at least one water outlet hole which are formed on the swinging body, the swinging body is arranged on the first mounting hole in a swinging mode, the water inlet hole is formed in the upper section of the swinging body, which is opposite to the first mounting hole, the water outlet hole is formed in the lower section of the swinging body, which is opposite to the lower section of the first mounting hole, the first mounting hole is provided with a supporting part, the periphery of the swinging body is provided with a butting part which is butted with the supporting part, and the supporting part and/or at least part of the butting part is/are structured into an inclined plane, so that the swinging body is inclined relative to the normal direction of the first mounting hole.

In some embodiments of the present application, the supporting portion is an annular surface disposed outside the top of the first mounting opening, the annular surface includes a planar portion and an inclined surface portion, the planar portion is parallel to the radial direction of the first mounting opening, the inclined surface portion is opposite to the radial direction of the first mounting opening, and the abutting portion is configured as a shoulder for rounding.

Some embodiments of this application, cross the water hole orientation cross the direction deviation in water cavity cross the water cavity central line, just cross the water hole and be constructed for prolate pore, its length direction with cross the water cavity central line parallel, at least 2 cross the adjacent oblique water body that sets up to 1 group in water hole, oblique water body is equipped with 2 groups, and 2 groups oblique water body is relative cross water cavity central line central symmetry.

Some embodiments of this application, the oscillating body periphery is equipped with an at least impeller, perhaps is constructed with an at least convex part, cross the water hole with impeller/convex part is in same height, and when water warp the water hole gets into it acts on to cross the water cavity during impeller/convex part, make oscillating piece swings.

In some embodiments of the present application, the protrusion has an end surface configured as an inclined surface so that when the end surface faces the water through hole during the swing of the swing body, water enters the water through hole and acts on the end surface, so that most of the water flows down along the end surface.

In some embodiments of this application, the inlet opening form in the top of the oscillating body, the apopore form in the bottom of the oscillating body, the apopore is equipped with out water spare, it has the plate in an at least efflux hole for opening to go out water spare.

Some embodiments of this application, further include casing and fastener, the casing has the intake antrum, this intake antrum respectively with form in the water inlet and the second installing port intercommunication of casing, cross the water body install in second installing port and cooperation the fastener is fixed, the fastener be formed with the mouth of stepping down that first installing port position corresponds, first installing port is equipped with first connecting portion, the fastener be equipped with the second connecting portion that first connecting portion are connected, first connecting portion are the internal thread, the second connecting portion are the external screw thread.

Some embodiments of this application, cross the water body and include epitheca and base, cross the water hole and locate the epitheca lateral wall, the epitheca have the inner chamber and with the first interface that the inner chamber is connected, the base have down the inner chamber and with the second interface that the inner chamber is connected down, the epitheca with the base passes through first interface with the second interface meets, go up the inner chamber with the inner chamber forms down cross the water cavity.

In some embodiments of the present application, the upper shell is in sealing fit with the inner wall of the housing through a first sealing ring, and the upper shell is provided with a first sealing groove for placing the first sealing ring; the base with the epitheca inner wall passes through the sealed cooperation of second sealing washer, the base is equipped with places the second seal groove of second sealing washer.

The utility model also provides a shower head, including above-mentioned arbitrary swing play water mechanism.

The beneficial effects of the utility model are that:

1) At least part of the abutting part of the supporting part and/or the swinging body of the water passing body is constructed into a non-horizontal plane, so that the swinging body is inclined relative to the normal direction of the first mounting port, and the swinging body is favorable for swinging out water under the action of water flow;

2) The outer periphery of the swinging body is provided with the convex part, and the water passing hole and the convex part are positioned at the same height, so that water can directly act on the convex part when entering the water passing cavity through the water hole, and the swinging piece can perform circumferential swinging when the water enters the water passing cavity through the water hole and acts on the convex part;

3) The water inlet is communicated with the water outlet, the water outlet is communicated with the water inlet cavity, the water inlet is communicated with the water outlet cavity, the water outlet is communicated with the water inlet cavity, and the water outlet is communicated with the water outlet cavity.

Drawings

The accompanying drawings, which are described herein, serve to provide a further understanding of the invention and constitute a part of this specification, and the exemplary embodiments and descriptions thereof are provided for explaining the invention without unduly limiting it. In the drawings:

fig. 1 is a cross-sectional view of an embodiment of the present invention.

Fig. 2 is a cross-sectional view of the base of fig. 1.

Fig. 3 is an exploded view of fig. 1.

Fig. 4 is a perspective view of the water outlet body of fig. 1.

Fig. 5 is a cross-sectional view of another embodiment of the present invention.

Fig. 6 is an exploded view of fig. 5.

The reference numbers in the figures:

1. passing through a water body; 10. a first mounting port; 100. a water passing cavity; 101. a first interface; 102. a second interface; 11. an upper shell; 110. a first seal ring; 111. water passing holes; 112. a first seal groove; 12. a base; 120. a second seal ring; 121. a second seal groove; 13. a support portion; 130. a planar portion; 131. a ramp portion;

2. a swinging body; 20. a water outlet channel; 21. a water inlet hole; 22. a water outlet hole; 210. an end face; 23. an abutting portion; 24. a water outlet member; 240. a jet hole; 25. a convex portion; 250. an end face;

3. a housing; 30. a water inlet; 300. a water inlet cavity; 31. a second mounting opening; 310. a first connection portion;

4. a fastener; 40. a second connecting portion.

Detailed Description

Exemplary embodiments that embody features and advantages of the present invention will be described in detail in the following description. It is to be understood that the invention is capable of other and different embodiments and its several details are capable of modification without departing from the scope of the invention, and that the description and drawings are to be regarded as illustrative in nature and not as restrictive.

In the description of the present application, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise" are used to explain the structure and motion of the various elements of the invention not absolutely, but rather, relatively. These descriptions are appropriate when the elements are in the positions shown in the drawings. If the description of the positions of these elements changes, the indication of these directions changes accordingly.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

The preferred embodiments of the present invention will be further described in detail with reference to the accompanying drawings.

Referring to fig. 1, an embodiment of the present invention provides a swing water outlet mechanism for realizing a swing water outlet of a water outlet device to achieve a massage water effect, and the swing water outlet mechanism can be applied to water outlet devices such as faucets and showers. The swing water outlet mechanism comprises a water passing body 1 with a water passing cavity 100 and a swing body 2 with a water outlet channel 20.

The water flow body 1 provides water flow for acting the swinging body 2 to swing, the water flow simultaneously goes out through the swinging body 2, and the water flow are matched to realize a swinging water outlet effect, specifically, the water passing cavity 100 is respectively communicated with a first mounting port 10 and at least one water passing hole 111 formed on the water flow body 1, the water outlet channel 20 of the swinging body 2 is respectively communicated with a water inlet hole 21 and a water outlet hole 22 formed at the top and the bottom of the swinging body 2, the water inlet hole 21 is used for allowing water passing through the water passing cavity 100 to enter the water outlet channel 20, water in the water outlet channel 20 is discharged from the water outlet hole 22 under the action of gravity and/or water pressure, the swinging body 2 is swingably mounted on the first mounting port 10, a supporting part 13 is formed on the outer side of the top of the first mounting port 10, a butting part 23 is formed on the outer periphery of the swinging body 2 and is abutted against the supporting part 13, at least part of the supporting part 13 and/or the butting part 23 is configured to be non-horizontal plane, so that a contact point of the supporting part 13 and the supporting part is not in a horizontal plane, so that the swinging body 2 can be inclined relative to the normal direction of the first mounting port 10, and the swinging body can also can be acted on the water passing through the water passing cavity or the supporting part 111, and can be also can be operated on the swinging body 2 and can be a curved surface structure.

Referring to fig. 2, the supporting portion 13 is an annular surface disposed on the outer side of the top of the first mounting opening 10, the annular surface includes a planar portion 130 and an inclined surface portion 131, the planar portion 130 is parallel to the radial direction of the first mounting opening 10, and the inclined surface portion 131 has an inclined angle with respect to the radial direction of the first mounting opening 10, so that the swinging body 2 cannot be vertically placed on the annular surface, and circumferential swinging is easier to achieve under the action of water flow, and the abutting portion 23 is configured as a shoulder with rounded corners and abuts against the annular surface, so as to reduce the contact area, thereby reducing swinging limit and friction resistance, and making circumferential swinging easier. The supporting part 13 of this design solves the problem that the oscillating body 2 made of stainless steel, brass or plastic can achieve a good oscillating water outlet effect.

Referring to fig. 3, in some embodiments, in order to make water enter the water through hole 111 to form a vortex, the swinging of the swinging body 2 is easier to realize, and the water through hole 111 is deviated from the center line of the water through cavity 100 towards the direction of the water through cavity 100, so that the water forms a vortex along the inner wall of the water through cavity 100 at the periphery of the center line of the water through cavity 100. Specifically, 3 water holes 111 adjacent sets up to 1 oblique water of group, and oblique water is equipped with 2 groups, and 2 oblique water of group is relative to cross 100 central lines centrosymmetric in water chamber, simultaneously, crosses water hole 111 and is constructed flat elongated hole, and its length direction is on a parallel with 100 central lines in water chamber, needs to understand that crosses water hole 111 and adopts flat elongated hole design, multiplicable rivers area of action.

Referring to fig. 3 and 4, in order to make the water flow act on the oscillating body 2 more obviously, the outer periphery of the oscillating body 2 is configured with two convex portions 25, the water through hole 111 and the convex portions 25 are at the same height, which is beneficial for water to directly act on the convex portions 25 when entering the water through hole 111 into the water through cavity 100, and when water enters the water through hole 111 into the water through cavity 100 to act on the convex portions 25, the oscillating body 2 realizes circumferential oscillation, preferably, the convex portions 25 have an end surface 250, the end surface 250 is configured as an inclined surface, when the end surface 250 faces the water through hole 111 during oscillation of the oscillating body 2, water enters the water through hole 111 into the water through cavity 100 to act on the end surface 250, so that most of the water flows downwards along the end surface 250, it should be noted that the bottom of the end surface 250 is far from the water through hole 111 compared with the top thereof.

Referring to fig. 5 and 6, in some embodiments, the water dispenser further includes a housing 3 and a fastening member 4, the housing 3 has a water inlet cavity 300, and provides an installation space and a water source for the water passing body 1, the water inlet cavity 300 is respectively communicated with a water inlet 30 and a second installation opening 31 formed in the housing 3, the water inlet 30 is used for receiving a water source, it should be noted that a limiting portion (not shown in the drawings) for limiting the water passing body 1 is formed on an inner wall of the second installation opening 31 of the housing 3, the water passing body 1 is installed in the second installation opening 31 and is fixed by the fastening member 4, the fastening member 4 is formed with a yielding port corresponding to the first installation opening 10 for yielding the water from the oscillating body 2, the first installation opening 10 is provided with a first connection portion 310, the fastening member 4 is provided with a second connection portion 40 connected to the first connection portion 310, the first connection portion 310 is an internal thread, the second connection portion 40 is an external thread, and the assembly and disassembly are facilitated by adopting a threaded connection manner.

Referring to fig. 1 and 2, in order to facilitate installation of the oscillating body 2, the water passing body 1 is assembled in a split structure, in some embodiments, the water passing body 1 includes an upper shell 11 and a base 12, a water passing hole 111 is formed in a side wall of the upper shell 11, the upper shell 11 has an upper inner cavity and a first connector 101 connected to the upper inner cavity, the base 12 has a lower inner cavity and a second connector 102 connected to the lower inner cavity, the upper shell 11 and the base 12 are connected through the first connector 101 and the second connector 102, and the upper inner cavity and the lower inner cavity form the water passing cavity 100.

Referring to fig. 6, in order to realize the sealing engagement between the water body 1 and the housing 3, so that water only flows out from the water outlet channel 20 of the oscillating body 2, the upper shell 11 is in sealing engagement with the inner wall of the housing 3 through the first sealing ring 110, the upper shell 11 is provided with the first sealing groove 112 for placing the first sealing ring 110, and the first sealing ring 110 is pressed between the upper shell 11 and the inner wall of the housing 3, thereby realizing the sealing function; base 12 and 11 inner walls of epitheca 11 pass through second sealing washer 120 sealed cooperation, and base 12 is equipped with the second seal groove 121 of placing second sealing washer 120, and second sealing washer 120 pressurized realizes sealed effect between base 12 and the 11 inner walls of epitheca.

Referring to fig. 4, in some embodiments, the water outlet is provided with a water outlet member 24, the water outlet member 24 is a plate member having at least one jet hole 240, and when water passes through the jet hole 240, water spray is easily formed, and simultaneously, the water pressure is increased, so that the swinging water outlet has a certain massage effect.

Through the improvement, the test shows that the water pump can be started under lower water pressure regardless of metal materials or plastic materials, the swing is stable, and the pulsation effect is obvious.

The utility model also provides a shower head, including the swing play water mechanism of any preceding embodiment.

The working principle of the utility model is as follows: the shell 3 is connected with a water source, water sequentially passes through the water inlet 30, the water inlet cavity 300 and the water passing hole 111 enter the water passing cavity 100, the swinging body 2 is placed on the supporting part 13 of the water passing body 1 and is constructed into a non-horizontal plane, circular swinging under the action of water flow is facilitated, meanwhile, the water passing hole 111 deviates from the center line of the water passing cavity 100 towards the direction of the water passing cavity 100, the periphery of the swinging body 2 is constructed with two convex parts 25, water forms vortex along the inner wall of the water passing cavity 100 at the periphery of the center line of the water passing cavity 100 and acts on the two convex parts 25 of the swinging body 2, circular swinging is enabled to be achieved easily by the swinging body 2, the water passing through the water passing cavity 100 enters the water outlet channel 20 of the swinging body 2, and when passing through the water outlet part 24 with the jet hole 240, a massage effect is achieved when the water is swung.

While the foregoing description shows and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.

Claims (10)

1. A pendulum water mechanism, comprising:

the water passing body is internally provided with a water passing cavity which is respectively communicated with a first mounting opening and at least one water passing hole formed on the water passing body;

the swinging body is internally provided with a water outlet channel which is respectively communicated with at least one water inlet hole and at least one water outlet hole which are formed on the swinging body, the swinging body is arranged on the first mounting hole in a swinging mode, the water inlet hole is formed in the upper section of the swinging body, which is opposite to the first mounting hole, the water outlet hole is formed in the lower section of the swinging body, which is opposite to the lower section of the first mounting hole, the first mounting hole is provided with a supporting part, the periphery of the swinging body is provided with a butting part which is butted with the supporting part, and the supporting part and/or at least part of the butting part is/are constructed into a non-horizontal plane, so that the swinging body is inclined relative to the normal direction of the first mounting hole.

2. The oscillating outlet mechanism of claim 1 wherein the support portion is an annular surface disposed outside a top of the first mounting opening, the annular surface including a planar portion and a beveled portion, the planar portion being parallel to the radial direction of the first mounting opening, the beveled portion having an oblique angle relative to the radial direction of the first mounting opening, the abutment portion being configured as a radiused shoulder.

3. The swing water outlet mechanism according to claim 1, wherein the water through holes are offset from the center line of the water through cavity towards the direction of the water through cavity, and the water through holes are configured as flat elongated holes, the length direction of the flat elongated holes is parallel to the center line of the water through cavity, at least 2 water through holes are adjacently arranged into 1 group of inclined water bodies, the inclined water bodies are provided with 2 groups, and the 2 groups of inclined water bodies are centrosymmetric relative to the center line of the water through cavity.

4. The oscillating water outlet mechanism according to claim 3, wherein the oscillating body is provided with at least one impeller on the periphery or is configured with at least one protrusion, the water through hole is at the same height as the impeller/protrusion, and when water enters the water through hole and acts on the impeller/protrusion, the oscillating body oscillates.

5. The oscillating outlet mechanism of claim 4 wherein the projection has an end surface configured as a ramp such that when the end surface faces the water through hole during oscillation of the oscillating body, water enters the water through hole and acts on the end surface such that a majority of the water flows down the end surface.

6. The oscillating outlet mechanism of claim 1 wherein the inlet hole is formed in the top of the oscillating body and the outlet hole is formed in the bottom of the oscillating body, the outlet hole being provided with an outlet member, the outlet member being a plate member having at least one jet hole.

7. The swing water outlet mechanism according to claim 1, further comprising a housing and a fastening member, wherein the housing has a water inlet cavity, the water inlet cavity is respectively communicated with a water inlet formed in the housing and a second mounting opening, the water passing body is mounted in the second mounting opening and is matched with the fastening member for fixing, the fastening member is provided with a yielding opening corresponding to the first mounting opening, the first mounting opening is provided with a first connecting portion, the fastening member is provided with a second connecting portion connected with the first connecting portion, the first connecting portion is an internal thread, and the second connecting portion is an external thread.

8. The oscillating water outlet mechanism according to claim 7, wherein the water passing body comprises an upper shell and a base, the water passing hole is formed in a side wall of the upper shell, the upper shell has an upper inner cavity and a first connector connected with the upper inner cavity, the base has a lower inner cavity and a second connector connected with the lower inner cavity, the upper shell and the base are connected through the first connector and the second connector, and the upper inner cavity and the lower inner cavity form the water passing cavity.

9. The oscillating water mechanism according to claim 8, wherein the upper housing is in sealing engagement with the inner wall of the housing through a first sealing ring, and the upper housing is provided with a first sealing groove for placing the first sealing ring; the base with the sealed cooperation of epitheca inner wall is through the second sealing washer, the base is equipped with places the second seal groove of second sealing washer.

10. A showerhead comprising the oscillating water outlet mechanism of any one of claims 1 to 9.

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