A water outlet device with water spray mimicry modeling function and control method thereof

Abstract

The present invention relates to the field of sanitary products, and in particular to a water outlet device with a water splash mimicry modeling function and a control method thereof. The water outlet device comprises a shell and an inner core, wherein the shell is provided with a water inlet and a water outlet, wherein the water inlet and the water outlet are connected to form a shell inner cavity, wherein a flow guide is provided in the water inlet, wherein the flow guide is arranged around the inner wall of the shell, wherein a plurality of drainage holes are provided on the flow guide, wherein the drainage holes are arranged obliquely to the inner wall of the shell, and are used to guide the incoming water flow to impact the inner wall of the shell to form a vortex; wherein the inner core is arranged in the inner cavity of the shell, and a gap is formed between the inner core and the inner wall of the shell, wherein the gap is connected to the drainage holes to form a flow passage; wherein a plurality of flow guide columns are arranged in the flow passage near the water outlet, wherein the flow guide columns are arranged on the inner wall of the shell at a certain angle, and are used to guide the outgoing water flow to form a water splash with a mimicry modeling, and enhance the interest of the water outlet device.

Description

Technical Field

[0001] The invention relates to the field of bathroom products, and in particular to a water outlet device with a water spray mimicry modeling function and a control method thereof. Background Art

[0002] In daily life, the amount of water out of a faucet is controlled by a switch. In actual use, it is difficult for people to consciously control the amount of water out. In order to better save water, a water outlet device needs to be connected to the faucet to control the water outflow within the two ranges actually required.

[0003] Chinese invention CN200620060523.6 discloses a two-stage faucet water softener, comprising an outer shell, a movable inner column, a water outlet device and a water outlet net, the top of the outer shell is fixed to the front end of the faucet; a sealing ring is provided on the upper part of the movable inner column and is movably sealed with the pressure cover water outlet; the water outlet device is movably placed in the lower part of the outer shell; the water outlet net is fixed to the lower part of the water outlet device; it also includes a chuck, the movable inner column is elastically placed in the chuck, and the chuck is clamped on the upper part of the outer shell; and the water outlet device comprises a water outlet outer shell, an inner sleeve, a connecting ring and a water dispersion air retaining ring; the water outlet net is fixed in the water dispersion air retaining ring, and the water dispersion air retaining ring is fixed in the inner sleeve, the inner sleeve is placed in the water outlet outer shell, the connecting ring connects the inner sleeve and supports the water outlet outer shell to be connected and fixed with the movable inner column; a sealing ring is provided at the lower part of the chuck to form a seal with the water outlet outer shell; a sealing ring is provided at the inner edge of the connecting ring to form a seal with the movable inner column, and a sealing ring is provided at its outer edge to form a seal with the inner sleeve.

[0004] The two-stage faucet water softener as described above realizes the requirement of controlling the water output within two actually required ranges, but its water output types are relatively small and the water splash changes are single. During use, the water output appears very monotonous and not fun.

[0005] In view of this, the inventor has specially developed a water outlet device with water spray mimicry modeling function and a control method thereof, and this case is thus generated. Summary of the invention

[0006] In order to solve the above problems, the present invention provides a water outlet device with a water spray mimicry modeling function and a control method thereof.

[0007] To achieve the above-mentioned purpose, the technical solution adopted by the present invention is as follows: a water outlet device with a water splash mimicry function, comprising a shell and an inner core, the shell being provided with a water inlet and a water outlet, the water inlet and the water outlet being connected to form a shell inner cavity, the water inlet being provided with a guide portion, the guide portion being arranged around the inner wall of the shell, the guide portion being provided with a plurality of drainage holes, the drainage holes being arranged obliquely to the inner wall of the shell, for guiding the incoming water flow to impact the inner wall of the shell to form a vortex; the inner core is arranged in the inner cavity of the shell, and a gap is formed between the inner core and the inner wall of the shell, the gap being connected to the drainage holes to form a flow channel; a plurality of guide columns are arranged in the flow channel near the water outlet, the guide columns are arranged on the inner wall of the shell at a certain angle, for guiding the outgoing water flow to form a water splash with a mimicry shape.

[0008] Furthermore, the guide part includes an annular body and a connecting piece, the top of the annular body is connected to the inner wall of the shell through the connecting piece, a second gap is provided between the bottom of the annular body and the inner wall of the shell, and the second gap is connected to the drainage hole.

[0009] Furthermore, a plurality of limit blocks are provided on the guide portion, and the limit blocks are axially arranged to limit the position of the inner core in the inner cavity of the shell.

[0010] Furthermore, the inner core is a water outlet component, and the water outlet component includes a water outlet body and a water splash shaping device. The water outlet body is arranged in the inner cavity of the shell, and the water splash shaping device is detachably arranged in the water outlet body.

[0011] Furthermore, the water outlet body comprises an upper body and a lower body, the upper body is provided with a sink hole, the lower body is provided with a mounting hole, and the sink hole is communicated with the mounting hole.

[0012] Furthermore, a water splash shaping device is arranged in the installation hole, and the water splash shaping device includes one or more of a bubbler, a sprayer, and a dripper.

[0013] Furthermore, the inner core also includes a filtering sealing device, which is arranged in the countersunk hole of the upper body and is used to filter the water flow entering the water spray shaping device and seal and pressurize the water flow entering the water spray shaping device.

[0014] Furthermore, it also includes a flow limiting and pressurizing device, which is arranged in the water inlet and is used to limit the flow and pressurize the water flow flowing into the water inlet.

[0015] Furthermore, it also includes a filtering device, which is arranged in the water inlet and is used to filter the water flow entering the water inlet.

[0016] A method for controlling a water outlet device with a water splash mimicry modeling function, the method for controlling the water outlet device with a water splash mimicry modeling function is as follows:

[0017] Water flows into the inner cavity of the shell from the water inlet;

[0018] When the water flows to the guide part, it is guided by the guide holes on the guide part, impacts the inner wall of the shell and generates a vortex in the flow passage;

[0019] The swirl flow is guided secondary by the guide column at the water outlet, forming a water splash with a mimetic shape.

[0020] From the above description of the present invention, it can be seen that compared with the prior art, the water outlet device with water splash mimicry modeling function and the control method thereof of the present invention, by setting an inner core and a guide part, makes the water flow entering the water outlet device form a vortex in the flow channel, and the vortex is guided for a second time by the guide column arranged at the water outlet, so that the vortex forms a water splash with mimicry modeling, thereby enhancing the interest of water outlet of the water outlet device and, at the same time, achieving the purpose of softening water and saving water. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 The structure of the water outlet device with water spray mimicry modeling function according to the first embodiment of the present invention is shown in FIG. Figure 1 ;

[0022] Figure 2 The structure of the water outlet device with water spray mimicry modeling function according to the first embodiment of the present invention is shown in FIG. Figure 2 ;

[0023] Figure 3 It is a cross-sectional schematic diagram of a water outlet device with a water spray mimicry modeling function according to a first embodiment of the present invention;

[0024] Figure 4 This is a schematic diagram of the water outlet state of the water outlet device with water spray mimicry modeling function according to the first embodiment of the present invention;

[0025] Figure 5 The structure of the water outlet device with water spray mimicry modeling function according to the second embodiment of the present invention is shown in FIG. Figure 1 ;

[0026] Figure 6 The structure of the water outlet device with water spray mimicry modeling function according to the second embodiment of the present invention is shown in FIG. Figure 2 ;

[0027] Figure 7 It is a cross-sectional schematic diagram of a water outlet device with a water spray mimicry modeling function according to a second embodiment of the present invention;

[0028] Figure 8 for Figure 7Schematic diagram of the cross section at AA;

[0029] Fig. 9 for Figure 7 Schematic diagram of the cross section at BB;

[0030] Fig.10 This is a schematic diagram of the water outlet state of the water outlet device with water spray mimicry modeling function according to the second embodiment of the present invention;

[0031] Fig.11 This is a schematic diagram of the water outlet state of the water outlet device with water spray mimicry modeling function according to the third embodiment of the present invention;

[0032] Fig.12 This is a schematic diagram of the water outlet state of the water outlet device with water spray mimicry modeling function according to the fourth embodiment of the present invention. DETAILED DESCRIPTION

[0033] The core of the present invention is to provide a water outlet device with water splash mimicry modeling function and a control method thereof. By setting an inner core and a guide part, the water flow entering the water outlet device forms a vortex in the flow channel. The vortex is guided for a second time by a guide column arranged at the water outlet, so that the vortex forms a water splash with a mimicry modeling.

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention. Specific embodiment one:

[0036] Reference Figure 1 to Figure 4 As shown, the present embodiment discloses a water outlet device with a water splash mimicry function, comprising a shell 1 and an inner core 2. The shell 1 is provided with a water inlet 11 and a water outlet 12, the water inlet 11 and the water outlet 12 are connected to form a shell cavity 13, the water inlet 11 is provided with a guide portion 3, the guide portion 3 is arranged around the inner wall of the shell 1, a plurality of drainage holes 31 are provided on the guide portion 3, the drainage holes 31 are arranged obliquely to the inner wall of the shell 1, and are used to guide the incoming water flow to impact the inner wall of the shell 1 to form a vortex; the inner core 2 is arranged in the shell cavity 13, and a gap 4 is formed between the inner core 2 and the inner wall of the shell 1, the gap 4 is connected to the drainage holes 31 to form a flow channel; a plurality of guide columns 5 are arranged near the water outlet 12 in the flow channel, and the guide columns 5 are arranged on the inner wall of the shell 1 at a certain angle to guide the outgoing water flow to form a water splash with a mimicry shape.

[0037] The inner core 2 is a block, the shape of which is the same as the shell cavity 13 and the volume of which is smaller than the shell cavity 13. The block is arranged in the shell cavity 13 and forms a gap 4 between the block and the shell cavity 13. The block is used to block the flow of water in the shell cavity 13 and guide the water flow to flow toward the guide part 3 and the gap 4.

[0038] The guide part 3 includes an annular body 32 and a connecting piece 33. The top of the annular body 32 is connected to the inner wall of the shell 1 through the connecting piece 33. A second gap 34 is provided between the bottom of the annular body 32 and the inner wall of the shell 1. The drainage hole 31 is provided at the bottom of the annular body 32, and the second gap 34 is connected to the drainage hole 31.

[0039] The guide portion 3 is provided with a plurality of limit blocks 35 , and the limit blocks 35 are arranged along the axial direction of the guide portion 3 to limit the position of the inner core 2 in the inner cavity 13 of the shell.

[0040] The water outlet device with water splash mimicry modeling function also includes a filtering device 6 and a flow limiting and pressurizing device 7. The filtering device 6 and the flow limiting and pressurizing device 7 are arranged in the water inlet 11 in sequence. The filtering device 6 is used to filter the water flow entering the water inlet 11, and the flow limiting and pressurizing device 7 is used to limit the flow and pressurize the water flow entering the water inlet 11.

[0041] The guide part 3 is an annular structure, and the flow limiting and boosting device 7 includes a flow limiting part 71 and a connecting part 72 arranged below the flow limiting part 71. The flow limiting part 71 is provided with a countersunk hole connected to the water inlet, and the side wall of the countersunk hole is provided with multiple water outlet holes 711. The water outlet holes 711 are connected to the flow channel formed by the gap 4. The outer edge area of ​​the flow limiting part 71 is larger than the annular inner cavity area of ​​the flow guiding part 3. The connecting part 72 is arranged in the annular inner cavity. The connecting part 72 is provided with an external thread, and the top of the inner core 2 is provided with an internal thread, and the internal thread is adapted to the external thread on the connecting part 72. The inner core 2 is fixed in the shell cavity 13 by threadedly connecting with the flow limiting and boosting device 7 to clamp the annular body 32 of the flow guiding part 3.

[0042] Also disclosed is a method for controlling a water outlet device with a water splash mimicry modeling function. The method for controlling the water outlet device with a water splash mimicry modeling function is as follows:

[0043] Water flows in from the water inlet 11, and the filter device 6 filters the water flowing into the water inlet 11. The water flow is blocked and redirected in the flow limiting part 71 of the flow limiting and boosting device 7, and flows along the side of the flow limiting part 71 through the water outlet hole 711 set on the side wall of the flow limiting part 71, and enters the flow passage formed by the gap 4 between the inner core 2 and the inner wall of the shell 1;

[0044] When the water flows to the guide part 3, it is guided by the guide holes 31 on the guide part 3, impacts the inner wall of the shell 1 and generates a vortex in the flow passage;

[0045] The swirl flow is guided for a second time by the guide column 5 at the water outlet 12, forming a water spray with a mimetic shape of a light bulb. Specific embodiment 2:

[0047] Reference Figures 5 to 10 As shown, as described in Example 1, the water outlet device with water splash mimicry modeling function, the inner core 2 is a water outlet component, the water outlet component includes a water outlet body 21 and a water splash modeling device 22, the water outlet body 21 is arranged in the shell cavity 13, the water splash modeling device 22 is detachably arranged in the water outlet body 21, and the water splash modeling device 22 is connected to the water outlet body 21 by a threaded connection.

[0048] The water outlet body 21 includes an upper body 211 and a lower body 212. The upper body 211 is provided with a countersunk hole 2111. The inner wall of the countersunk hole 2111 is provided with an internal thread compatible with the connecting part 72 of the current limiting and boosting device 7. The current limiting part 71 of the current limiting and boosting device 7 is provided with a through hole connecting the water inlet 11 to the countersunk hole 2111. The lower body 212 is provided with a mounting hole 2121. The countersunk hole 2111 is connected to the mounting hole 2121. The water splash shaping device 22 is a bubbler, and the bubbler is arranged in the mounting hole 2121.

[0049] The installation hole 2121 is provided with an internal thread, the top of the water splash shaping device 22 is provided with an external thread, and the water splash shaping device 22 is fixed to the lower body 212 of the water outlet body 21 through a threaded connection.

[0050] The inner core 2 also includes a filtering sealing device 8, which is a filtering sealing gasket. The filtering sealing gasket is arranged in the countersunk hole 2111 of the upper main body 211, and is used to filter the water flow entering the water splash shaping device 22 and seal and pressurize the water flow entering the water splash shaping device 22.

[0051] Compared with the first embodiment, the inner core 2 of the present embodiment is a water outlet component, and the inner core 2 includes a water splash shaping device 22. The water splash shaping device 22 is a bubbler, which can make the water flowing through the inner core 2 form bubble water, and make the bubble water located within the water outlet range of the bulb-shaped mimetic water splash, so that the water outlet device with water splash mimetic shaping function of the present embodiment has richer water splash changes, which increases the water outlet interest of the water outlet device. Specific embodiment three:

[0053] Reference Fig.11As shown, in the water outlet device with water spray mimicry modeling function as described in the second embodiment, the water spray modeling device 22 is a water dripper.

[0054] Compared with the second embodiment, the water splash shaping device 22 of this embodiment is a water dripper, which can make the water flowing through the inner core 2 form a column of water, and make the column of water be located within the water outlet range of the bulb-shaped mimetic water splash, so that the water outlet device with water splash mimetic shaping function of this embodiment has rich water splash changes, which increases the water outlet interest of the water outlet device. Specific embodiment four:

[0056] Reference Fig.12 As shown, in the water outlet device with water spray mimicry modeling function as described in the second embodiment, the water spray modeling device 22 is a sprayer.

[0057] Compared with the second embodiment, the water splash shaping device 22 of this embodiment is a sprayer, which can make the water flowing through the inner core 2 form a spray, and make the spray located within the water outlet range of the bulb-shaped mimetic water splash, so that the water outlet device with water splash mimetic shaping function of this embodiment has rich water splash changes, which increases the water outlet interest of the water outlet device.

[0058] From the above description of the present invention, it can be seen that compared with the prior art, the water outlet device with water splash mimicry modeling function and the control method thereof of the present invention, by setting an inner core and a guide part, makes the water flow entering the water outlet device form a vortex in the flow channel, and the vortex is guided for a second time by the guide column arranged at the water outlet, so that the vortex forms a water splash with mimicry modeling, thereby enhancing the interest of water outlet of the water outlet device and, at the same time, achieving the purpose of softening water and saving water.

[0059] The various embodiments in this specification are described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the various embodiments can be referenced to each other.

[0060] The above description of the disclosed embodiments enables one skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to one skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A water outlet device with a water spray mimicry modeling function, comprising a shell and an inner core, wherein the shell is provided with a water inlet and a water outlet, and the water inlet and the water outlet are connected to form an inner cavity of the shell, characterized in that: The water inlet is provided with a guide part, the guide part is arranged around the inner wall of the shell, a plurality of drainage holes are opened on the guide part, the drainage holes are arranged obliquely to the inner wall of the shell, and are used to guide the incoming water flow to impact the inner wall of the shell to form a vortex; the inner core is arranged in the inner cavity of the shell, and a gap is formed between the inner core and the inner wall of the shell, and the gap is connected to the drainage hole to form a flow channel; a plurality of guide columns are arranged near the water outlet in the flow channel, and the guide columns are arranged on the inner wall of the shell at a certain angle to guide the outgoing water flow to form a mimetic shape The water splash; the diversion part includes an annular body and a connecting piece, the top of the annular body is connected to the inner wall of the shell through the connecting piece, a second gap is provided between the bottom of the annular body and the inner wall of the shell, and the second gap is connected to the drainage hole; the inner core is a water outlet component, the water outlet component includes a water outlet body and a water splash shaping device, the water outlet body is arranged in the inner cavity of the shell, and the water splash shaping device is detachably arranged in the water outlet body; the water splash shaping device includes one or more of a bubbler, a sprayer, and a water dropper; The control method is as follows: Water flows into the inner cavity of the shell from the water inlet; When the water flows to the guide part, it is guided by the guide holes on the guide part, impacts the inner wall of the shell and generates a vortex in the flow passage; The swirl flow is guided secondary by the guide column at the water outlet, forming a water splash with a mimetic shape of a light bulb.

2. The water outlet device with water spray mimicry modeling function according to claim 1, characterized in that: The guide portion is provided with a plurality of limit blocks, and the limit blocks are axially arranged to limit the position of the inner core in the inner cavity of the shell.

3. The water outlet device with water spray mimicry modeling function according to claim 1, characterized in that: The water outlet body comprises an upper body and a lower body, a sink hole is arranged in the upper body, a mounting hole is arranged in the lower body, and the sink hole is communicated with the mounting hole.

4. The water outlet device with water spray mimicry modeling function according to claim 3, characterized in that: The water splash shaping device is arranged in the installation hole.

5. The water outlet device with water spray mimicry modeling function according to claim 4, characterized in that: The inner core also includes a filtering sealing device, which is arranged in the countersunk hole of the upper body and is used to filter the water flow entering the water spray shaping device and seal and pressurize the water flow entering the water spray shaping device.

6. The water outlet device with water spray mimicry modeling function according to claim 1, characterized in that: It also includes a flow-limiting and pressure-boosting device, which is arranged in the water inlet and is used to limit the flow and pressure-boost the water flow flowing into the water inlet.

7. The water outlet device with water spray mimicry modeling function according to claim 1, characterized in that: It also includes a filtering device, which is arranged in the water inlet and is used to filter the water flow entering the water inlet.

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