阅读说明：本技术 一种双喷雾水喷嘴及其花洒 (Double-spray water nozzle and shower head thereof ) 是由 龚斌华 洪勇 郭猛诗 李永标 于 2021-07-14 设计创作，主要内容包括：本发明公开了一种双喷雾水喷嘴及设有该喷嘴的双喷雾水花洒。该喷嘴包括外壳体、内壳体、喷雾芯和出水嘴；该花洒包括进水体、分水体和出水面板,所述进水体和出水面板相互盖合,所述分水体设置于进水体和出水面板之间；所述进水体设有进水口；所述分水体设有若干内壳体,所述内壳体内设有喷雾芯,所述内壳体的底部设有内圈出水嘴；所述出水面板设有若干外壳体,所述外壳体罩设于内壳体的外周,所述外壳体和内壳体间设有进水斜孔,所述外壳体的底部设有外圈出水嘴。(The invention discloses a double-spray water nozzle and a double-spray water sprinkler with the same. The nozzle comprises an outer shell, an inner shell, a spraying core and a water outlet nozzle; the sprinkler comprises a water inlet body, a water distribution body and a water outlet panel, wherein the water inlet body and the water outlet panel are mutually covered, and the water distribution body is arranged between the water inlet body and the water outlet panel; the water inlet body is provided with a water inlet; the water distribution body is provided with a plurality of inner shells, spray cores are arranged in the inner shells, and inner ring water outlets are arranged at the bottoms of the inner shells; the water outlet panel is provided with a plurality of outer shells, the outer shells cover the periphery of the inner shell, a water inlet inclined hole is formed between the outer shells and the inner shell, and an outer ring water outlet nozzle is arranged at the bottom of the outer shell.)

1. A kind of double spray water spray nozzle, characterized by: comprises an outer shell, an inner shell, a spraying core and a water outlet nozzle; an inner shell is coaxially arranged in the outer shell, the outer shell and the inner shell are in a funnel shape with a large upper part and a small lower part, an outer cavity is formed between the outer shell and the inner shell, and an inner cavity is arranged in the inner shell; the periphery of the inner shell is provided with a water inlet inclined hole which is communicated to the outer cavity; the inner cavity is internally provided with the spray core, and a plurality of water chutes which are obliquely arranged are distributed on the radial edge of the spray core; the water outlet nozzle is arranged at the bottom of the outer cavity and the inner cavity and is communicated with the outer cavity and the inner cavity.

2. A dual spray water nozzle as claimed in claim 1, wherein: the water outlet nozzle comprises an outer ring water outlet nozzle and an inner ring water outlet nozzle, the outer ring water outlet nozzle is communicated with the outer cavity, and the inner ring water outlet nozzle is communicated with the inner cavity.

3. A dual spray water nozzle as claimed in claim 2, wherein: the outer ring water outlet nozzle and the inner ring water outlet nozzle are horn mouths with small upper parts and large lower parts.

4. The utility model provides a two fog shower, its characterized in that: the water inlet body and the water outlet panel are mutually covered, and the water distribution body is arranged between the water inlet body and the water outlet panel; the water inlet body is provided with a water inlet; the water distribution body is provided with a plurality of inner shells, spray cores are arranged in the inner shells, and inner ring water outlets are arranged at the bottoms of the inner shells; the water outlet panel is provided with a plurality of outer shells, the outer shells cover the periphery of the inner shell, a water inlet inclined hole is formed between the outer shells and the inner shell, and an outer ring water outlet nozzle is arranged at the bottom of the outer shell.

5. The dual spray showerhead of claim 4, wherein: and a plurality of water guide grooves which are obliquely arranged are distributed on the radial edge of the spraying core.

6. The dual spray showerhead of claim 4, wherein: the spraying core is provided with a shaft core, and the shaft core is vertical to the plane of the water distribution body.

7. The dual spray showerhead of claim 4, wherein: the water diversion body is provided with a clamping groove in the periphery of the inner shell, and the clamping groove is clamped with the upper edge of the outer shell.

8. The dual spray showerhead of claim 4, wherein: the inner ring water outlet nozzle is coaxially sleeved in the outer ring water outlet nozzle, and the inner ring water outlet nozzle and the outer ring water outlet nozzle are in a horn mouth with a small upper part and a big lower part.

9. The dual spray showerhead of claim 4, wherein: the bottom of water inlet is equipped with the plug connector, the plug connector is located the center of inlet opening, the periphery homodisperse of plug connector has the distributive hole that communicates with the water inlet.

10. The dual spray showerhead of claim 9, wherein: the water outlet panel is provided with a slot for being connected with the plug connector in an inserting mode, and the water distributing body is provided with a yielding hole at the corresponding position of the slot and the plug connector.

Technical Field

The invention belongs to the technical field of bathroom equipment, and particularly relates to a double-spray water nozzle and a shower head thereof.

Background

The shower water outlet mode is generally fixed in several modes, including shower water, bubble water, massage water, spray water and the like, different water outlet modes have different pertinence, wherein the spray water and the shower water are two modes with the highest use frequency.

This bathroom product that has spray function on the market at present generally realizes single spray through keeping off the position, perhaps the mixed water mode that shower water and spray combine, and the spray goes out through vaporific injection, and the temperature of a large amount of vaporific hydroenergy reduction water, spray water for the shower in summer can bring cool sense for the bathroom more or less, nevertheless has the spray area less, and the temperature drop is excessive, and the difficult defect up to standard of flow etc.. The traditional method is difficult to meet the requirements if a more comfortable spray water experience is to be obtained.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provides a double-spray water nozzle and a shower head thereof, wherein the double-spray water nozzle has a new water type of an inner ring and an outer ring, the inner ring sprays water finely, the outer ring sprays water roughly, the spraying area is large, and the double-spray structure can better meet the flow requirement, so that the problems in the background art are solved.

One of the technical schemes adopted by the invention for solving the technical problems is as follows: a dual spray water nozzle is provided, which comprises an outer shell, an inner shell, a spray core and a water outlet nozzle; an inner shell is coaxially arranged in the outer shell, the outer shell and the inner shell are in a funnel shape with a large upper part and a small lower part, an outer cavity is formed between the outer shell and the inner shell, and an inner cavity is arranged in the inner shell; the periphery of the inner shell is provided with a water inlet inclined hole which is communicated to the outer cavity; the inner cavity is internally provided with the spray core, and a plurality of water chutes which are obliquely arranged are distributed on the radial edge of the spray core; the water outlet nozzle is arranged at the bottom of the outer cavity and the inner cavity and is communicated with the outer cavity and the inner cavity.

In a preferred embodiment of the present invention, the water outlet nozzle includes an outer ring water outlet nozzle and an inner ring water outlet nozzle, the outer ring water outlet nozzle is communicated with the outer cavity, and the inner ring water outlet nozzle is communicated with the inner cavity.

In a preferred embodiment of the present invention, the outer ring water outlet nozzle and the inner ring water outlet nozzle are flared with a small upper part and a large lower part.

The second technical scheme adopted by the invention for solving the technical problems is as follows: the double-spray shower head comprises a water inlet body, a water distribution body and a water outlet panel, wherein the water inlet body and the water outlet panel are mutually covered, and the water distribution body is arranged between the water inlet body and the water outlet panel; the water inlet body is provided with a water inlet; the water distribution body is provided with a plurality of inner shells, spray cores are arranged in the inner shells, and inner ring water outlets are arranged at the bottoms of the inner shells; the water outlet panel is provided with a plurality of outer shells, the outer shells cover the periphery of the inner shell, a water inlet inclined hole is formed between the outer shells and the inner shell, and an outer ring water outlet nozzle is arranged at the bottom of the outer shell.

In a preferred embodiment of the present invention, a plurality of water guiding grooves are distributed on the radial edge of the spraying core, and the water guiding grooves are obliquely arranged.

In a preferred embodiment of the present invention, the spraying core is provided with an axial core, and the axial core is perpendicular to the plane of the water dividing body.

In a preferred embodiment of the present invention, the water diversion body is provided with a clamping groove at an outer periphery of the inner housing, and the clamping groove is clamped with an upper edge of the outer housing.

In a preferred embodiment of the present invention, the inner ring water outlet nozzle is coaxially sleeved in the outer ring water outlet nozzle, and the inner ring water outlet nozzle and the outer ring water outlet nozzle are formed as a bell mouth with a small upper part and a large lower part.

In a preferred embodiment of the invention, the bottom of the water inlet is provided with a plug connector which is positioned at the center of the water inlet hole, and the periphery of the plug connector is uniformly dispersed with water distribution holes communicated with the water inlet.

In a preferred embodiment of the present invention, the water outlet panel is provided with a slot for inserting with a connector of the water inlet body, and the water distribution body is provided with a relief hole at a position corresponding to the slot and the connector.

Compared with the background technology, the technical scheme has the following advantages:

1. the invention provides a novel water-type nozzle, which is characterized in that a special structure that an outer shell and an inner shell are nested and covered, and an outer ring water outlet nozzle and an inner ring water outlet nozzle are designed: the inner shell has a small cavity, a spraying core is arranged in the inner shell, and eddy flow and water outlet of an inner ring water outlet nozzle with a small inner diameter are realized through the spraying core, so that the inner ring sprayed water is fine; the outer shell enters water through the inclined hole, vortex flow is realized in the funnel-shaped (bowl-shaped) outer cavity, water is discharged through the outer ring water outlet nozzle with the large inner diameter, the outer ring sprayed water is coarsened, and the spraying area is large; meanwhile, the double-spraying structure can realize mutual noninterference and can better meet the flow requirement;

2. the invention provides a double-spray shower head, which combines an inner shell, an inner ring water outlet nozzle and a water distribution body, wherein water flow enters the inner shell to form a first water flow, and a second water path is formed by a water inlet inclined hole arranged on the periphery of the inner shell on the water distribution body; the double-spray shower head which has the least parts and is convenient to install is realized through the outer shell arranged on the water outlet panel and the outer ring water outlet nozzle; two water routes noninterfere can further realize two kinds or multiple spray water superposes: the single outer ring spray water, the single inner ring spray water, the mixed inner and outer rings spray water, the multi-ring mixed spray water and other spray water matching modes.

Drawings

FIG. 1 is a structural view of a nozzle in example 1;

FIG. 2 is a view showing the structure of a shower head according to embodiment 2;

FIG. 3 is a second structural view of the sprinkler in accordance with embodiment 2;

FIG. 4 is an exploded view of the sprinkler in accordance with embodiment 2;

FIG. 5 is a view showing one of the structures of the water inlet body in embodiment 2;

FIG. 6 is a second structural view of the water inlet body in example 2;

FIG. 7 is a view showing one of the structures of the water-separating body in embodiment 2;

FIG. 8 is a second structure of the water-separating body of the embodiment 2;

FIG. 9 is a view of a spray core configuration;

FIG. 10 is a view showing one of the structures of the water discharge panel in embodiment 2;

FIG. 11 is a second structural view of the water outlet panel of embodiment 2;

FIG. 12 is a schematic view showing the water inlet positions of the inner and outer rings in embodiment 2;

fig. 13 is a sectional view of the showerhead of embodiment 2.

Wherein, the arrow indicates the water flow direction, and the dotted line indicates the water type;

1-water inlet body, 11-water inlet, 12-water diversion hole, 13-plug connector;

2-water distribution body, 21-inner shell, 22-inner cavity, 23-inner ring water outlet nozzle, 24-clamping groove, 25-abdicating hole and 26-water inlet inclined hole;

3-spraying core, 31-shaft core, 32-water chute;

4-water outlet panel, 41-outer shell, 42-outer ring water outlet nozzle, 43-slot and 44-outer cavity.

Detailed Description

It is to be understood that the terms "upper", "lower", "inner", "outer", and the like, as used herein, are used in a generic and descriptive sense only and not for purposes of limitation, the terms "upper", "lower", "inner", "outer", and the like, as used herein, refer to an orientation or positional relationship illustrated in the drawings and are used to facilitate describing the invention herein and to simplify the description.

Example 1

A dual spray water nozzle of the present embodiment, as shown in fig. 1, includes an outer housing 41, an inner housing 21, a spray core 3, and a water outlet nozzle; the inner shell 21 is coaxially arranged in the outer shell 41, the outer shell 41 and the inner shell 21 are funnel-shaped with a large upper part and a small lower part, an outer cavity 44 is formed between the outer shell 41 and the inner shell 21, and an inner cavity 22 is arranged in the inner shell 21; the periphery of the inner shell 21 is provided with a water inlet inclined hole 26, and the water inlet inclined hole 26 is communicated to the outer cavity 44; the inner cavity 22 is provided with the spraying core 3, and a plurality of water chutes 32 which are obliquely arranged are distributed on the radial edge of the spraying core 3; the water outlet nozzle is arranged at the bottom of the outer cavity 44 and the inner cavity 22 and is communicated with the outer cavity 44 and the inner cavity 22.

In this embodiment, the water outlet nozzle includes an outer ring water outlet nozzle 42 and an inner ring water outlet nozzle 23, the outer ring water outlet nozzle 42 is communicated with the outer cavity 44, and the inner ring water outlet nozzle 23 is communicated with the inner cavity 22. The outer ring water outlet nozzle 42 and the inner ring water outlet nozzle 23 are horn mouths with small upper parts and large lower parts, so that water flow forming vortex flows out in a dispersed spray form from the outer cavity 44 and the inner cavity 22, the inner ring spray water is fine and smooth, the outer ring spray water is coarsened and has a large range, and the mutual influence of the inner ring spray water and the outer ring spray water is avoided.

Example 2

The double-spray shower head comprises a water inlet body 1, a water dividing body 2 and a water outlet panel 4, wherein the water inlet body 1 and the water outlet panel 4 are mutually covered, and the water dividing body 2 is arranged between the water inlet body 1 and the water outlet panel 4; the water inlet body 1 is provided with a water inlet 11; the water distributing body 2 is provided with a plurality of inner shells 21, the inner shells 21 are internally provided with spraying cores 3, and the bottom of each inner shell 21 is provided with an inner ring water outlet nozzle 23; the water outlet panel 4 is provided with a plurality of outer shells 41, the outer shells 41 cover the periphery of the inner shell 21, a water inlet inclined hole 26 is arranged between the outer shells 41 and the inner shell 21, and an outer ring water outlet nozzle 42 is arranged at the bottom of the outer shell 41.

A plurality of water guide grooves 32 which are obliquely arranged are distributed on the radial edge of the spraying core 3, the spraying core 3 is provided with a shaft core 31, the shaft core 31 is perpendicular to the plane of the water diversion body 2, and the top end of the shaft core 31 is propped against the water inlet body.

The water distributing body 2 is provided with a clamping groove 24 at the periphery of the inner shell 21, and the clamping groove 24 is clamped with the upper edge of the outer shell 41, so that the inner shell 21 and the outer shell 41 are smoothly connected to form an outer cavity 44 with a special shape.

The inner ring water outlet nozzle 23 is coaxially sleeved in the outer ring water outlet nozzle 42, and the two are in a horn mouth with a small upper part and a big lower part.

The bottom of the water inlet 11 is provided with a plug connector 13, the plug connector 13 is positioned in the center of the water inlet hole, water distribution holes 12 communicated with the water inlet 11 are uniformly distributed on the periphery of the plug connector 13, the number and the direction of the water distribution holes 12 can be matched with the number and the direction of the nozzles in the embodiment, and the water flow introduced from the water inlet 11 can smoothly flow to different positions of the water distribution body 2; the water outlet panel 4 is provided with a slot 43 for being connected with the plug connector 13 in an inserting mode, the water dividing body 2 is provided with a yielding hole 25 at the corresponding position of the slot 43 and the plug connector 13, and the water inlet body 1 and the water outlet panel 4 are connected in a covering mode in an inserting mode, so that stable water flow and throttling are guaranteed.

In the embodiment, the inner shell 21, the inner ring water outlet nozzle 23 and the water dividing body 2 are combined, water flow enters the inner shell 21 to form a first water flow, and a second water path is formed through the water inlet inclined hole 26 arranged on the outer periphery of the inner shell 21 on the water dividing body 2; then, the double-spray shower head which has the least parts and is convenient to install is realized through the outer shell 41 arranged on the water outlet panel 4 and the outer ring water outlet nozzle 42; two water routes mutually noninterfere can further realize two kinds or multiple spray water collocation mode.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.