CN115369958A

CN115369958A - Water outlet device with foaming function

Info

Publication number: CN115369958A
Application number: CN202210788628.7A
Authority: CN
Inventors: 叶佳祥; 陈东林; 陈志贤; 陈玉龙
Original assignee: Jiangmen 168 Bathroom Technology Co ltd
Current assignee: Jiangmen 168 Bathroom Technology Co ltd
Priority date: 2022-07-06
Filing date: 2022-07-06
Publication date: 2022-11-22

Abstract

The invention provides a water outlet device with a foaming function, which comprises a water inlet pipeline, a switching valve, a conventional water pipeline, a foaming water pipeline, a soap liquid box and a water outlet terminal, wherein the water inlet pipeline is connected with the water inlet end of the switching valve; the second venturi section has a third negative pressure passage, the third negative pressure passage being connected to a gas source. Has the characteristics of simple structure and large bubbling amount, and is very suitable for bathing.

Description

Water outlet device with foaming function

Technical Field

The invention relates to the field of bathrooms, in particular to a water outlet device with a foaming function.

Background

The bathroom means hygiene and bathing literally, and the bathroom is commonly called a bathroom mainly used for bathing, and is a space and articles for daily hygiene activities such as defecation, bathing, washing and the like of residents.

In the prior art, especially the shower gel is manually foamed, for example, the shower ball is used for manually foaming, so that the operation is complicated.

In the prior art, automatic foaming devices such as foaming bottles for hand sanitizer or facial cleanser exist, the foaming devices mainly mix and stir through a motor to realize foaming, the foaming amount is small, and the structure is complex.

Therefore, a water outlet device which has large foaming amount and is suitable for bathing needs to be redesigned.

Disclosure of Invention

Therefore, the water outlet device with the foaming function provided by the invention has the characteristics of simple structure and large foaming amount, can automatically suck the soap liquid and air and perform mixing foaming by designing the foaming water pipeline, and is very suitable for bathing.

In order to achieve the purpose, the technical scheme provided by the invention is as follows:

a water outlet device with a foaming function comprises a water inlet pipeline, a switching valve, a conventional water pipeline, a foaming water pipeline, a soap liquid box and a water outlet terminal, wherein the water inlet pipeline is connected with the water inlet end of the switching valve, the water inlet ends of the conventional water pipeline and the foaming water pipeline are respectively connected with two water outlet ends of the switching valve, the water outlet ends of the conventional water pipeline and the foaming water pipeline are connected with the water outlet terminal, the foaming water pipeline is provided with a first Venturi tube section and a second Venturi tube section positioned at the rear end of the first Venturi tube section, the first Venturi tube section is provided with a first negative pressure channel and a second negative pressure channel with the caliber smaller than that of the first negative pressure channel, the first negative pressure channel is connected with the soap liquid box, and the second negative pressure channel is connected with a gas source; the second venturi section has a third negative pressure passage, the third negative pressure passage being connected to a gas source.

Further, the second negative pressure passage is in direct communication with the external environment.

Further, the third negative pressure channel is directly communicated with the external environment; or the third negative pressure channel is connected with the air transmission pump.

Furthermore, the third negative pressure channel is connected with an air delivery pump, the air delivery pump is provided with a control switch, and a driving end of the control switch is assembled in the foaming water pipeline and is driven by water flow in the foaming water pipeline.

Furthermore, the foaming water pipeline is provided with a vertical water passing corner, a mounting hole is formed in the position of the water passing corner, a plug is assembled in the mounting hole, a swinging plate is hinged to the plug and connected with a control switch, and the swinging plate swings under the impact of water flow in the foaming water pipeline so as to trigger the control switch.

Further, the bubbling water conduit is equipped with a bubbler at the rear end of the second venturi section.

Further, the bubbler is a bubbling net or a bubbling sponge.

Furthermore, the number of the water outlet terminals is two, and the two water outlet terminals are respectively connected with the water outlet end of the conventional water pipeline and the water outlet end of the foaming water pipeline.

Furthermore, the water outlet terminal is provided with one, the water outlet end of the conventional water pipeline and the water outlet end of the foaming water pipeline are connected with the same water outlet terminal, and the foaming water pipeline is provided with a one-way valve at the rear end of the second Venturi tube section.

Further, still include the mount pad, the mount pad has a platform and is located the first chamber and the second that holds of platform bottom and holds the chamber, the front end of mount pad is seted up and is link up the first installation opening that holds the chamber and link up the second opening of stepping down that holds the chamber, soap lye box detachable assembles in the first intracavity that holds, inlet channel, diverter valve, conventional water pipeling and the pipeline of bubbling all assemble in the second holds the intracavity, and the diverter valve passes and steps down in the opening with the front end that exposes in the mount pad, water outlet terminal detachable assembles in the side of mount pad.

Through the technical scheme provided by the invention, the method has the following beneficial effects:

1. the conventional water pipeline and the foaming water pipeline are arranged, so that the conventional water flushing and the foaming water flushing can be switched at any time, and the bathing requirement is met.

2. In the foaming water pipeline, water flows through the first Venturi tube section, and external air and soap liquid in the soap liquid box are respectively sucked and mixed through the generated negative pressure, so that preliminary foaming is realized; then the mixture flows through a second Venturi tube section, and the generated negative pressure sucks a large amount of air, so that sufficient mixing and foaming are realized; a large amount of foaming was achieved.

The application provides a water outlet device forms automatic soap lye and air of absorbing and carries out the mixture and froth through the design to the foaming water pipeline, has simple structure, the big characteristics of foaming volume, is applicable to the bathing very much.

Drawings

FIG. 1 is a schematic structural diagram of a water outlet device with a foaming function in an embodiment;

FIG. 2 is a schematic structural view of a water outlet device with a foaming function at another angle in the embodiment;

FIG. 3 is a partial exploded view of the water outlet device with foaming function in the embodiment;

FIG. 4 is a schematic view of an internal structure of a water outlet device with a foaming function in an embodiment;

FIG. 5 is a first cross-sectional view showing the internal structure of the water outlet device with a foaming function in the embodiment;

FIG. 6 is a second cross-sectional view showing the internal structure of the water outlet device with foaming function in the embodiment;

FIG. 7 is a schematic structural view of a mounting base in the embodiment;

fig. 8 is a schematic structural view of the mounting seat at another angle in the embodiment.

Detailed Description

To further illustrate the various embodiments, the invention provides the accompanying drawings. The accompanying drawings, which are incorporated in and constitute a part of this disclosure, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the embodiments. Those skilled in the art will appreciate still other possible embodiments and advantages of the present invention with reference to these figures. Elements in the figures are not drawn to scale and like reference numerals are generally used to indicate like elements.

The invention will now be further described with reference to the drawings and the detailed description.

Referring to fig. 1 to 8, the present embodiment provides a water outlet device with a foaming function, which includes a water inlet pipe 21, a switching valve 22, a normal water pipe 23, a foaming water pipe 30, a soap box 10, and a water outlet terminal 50, specifically, in the present embodiment, the switching valve 22 has a one-inlet-two-outlet valve body structure. The water inlet pipeline 21 is connected to the water inlet end of the switching valve 22, the water inlet ends of the regular water pipeline 23 and the foaming water pipeline 30 are respectively connected to the two water outlet ends of the switching valve 22, and the water outlet ends of the regular water pipeline 23 and the foaming water pipeline 30 are connected to the water outlet terminal 50.

Specifically, the water outlet terminal 50 is a device such as a shower or a spray gun capable of achieving a water outlet effect.

Specifically, the conventional water pipe 23 is a pipe that does not treat the water flow, i.e., the water flowing out is the same as the water flow inputted from the water inlet pipe 21, such as running water. The arrangement of the conventional water pipeline 23 and the foaming water pipeline 30 can switch the conventional water flushing and the foaming water flushing at any time through the switching valve 22, and the bathing requirement is met.

The foaming water pipeline 30 is provided with a first venturi tube section 31 and a second venturi tube section 32 located at the rear end of the first venturi tube section 31, the first venturi tube section 31 is provided with a first negative pressure channel 311 and a second negative pressure channel 312 with the caliber smaller than that of the first negative pressure channel 311, the first negative pressure channel 311 is connected with the soap liquid box 10, specifically, in this embodiment, soap liquids such as shower gel and shampoo can be stored in the soap liquid box 10, and the second negative pressure channel 312 is connected with a gas source; the second venturi section 32 has a third negative pressure passage 321, and the third negative pressure passage 321 is connected to a gas source.

When the foaming water is required to be discharged, the water path is switched to the foaming water pipeline 30 through the switching valve 22, and the water flow flows into the foaming water pipeline 30 and flows through the first Venturi tube section 31 and the second Venturi tube section 32 in sequence; when flowing through the first venturi tube section 31, the generated negative pressure sucks and mixes external air and soap liquid in the soap liquid box 10 respectively to realize primary foaming; then flows through the second venturi section 32, and the generated negative pressure sucks in a large amount of air, thereby realizing sufficient mixing and foaming; a large amount of foaming was achieved.

So, the water installation that this application provided forms through the design to foaming water pipeline 30 and absorbs soap lye and air automatically and mix the frothing, has simple structure, characteristics that the frothing volume is big, is applicable to very much the bathing.

Specifically, in the first venturi tube section 31, since the pressure required for sucking the soap solution is greater than the pressure required for sucking the air, the aperture of the second negative pressure passage 312 is set smaller than that of the first negative pressure passage 311, so that sufficient suction of the soap solution and preliminary mixing and foaming can be ensured. After the initial mixing is completed, the mixed liquor flows through the second venturi section 32, where sufficient air is drawn in by negative pressure and sufficient mixing and foaming are performed, resulting in a large amount of foaming.

Further, in this embodiment, the second negative pressure channel 312 directly communicates with the external environment, that is, the air source connected to the second negative pressure channel 312 is the external natural environment, so as to suck the air in the external natural environment.

Further, in this embodiment, the third negative pressure channel 321 is connected to the air pump 40, that is, the air source connected to the third negative pressure channel 321 is the air pump 40, so as to suck the air pumped by the air pump 40, and with this configuration, the sucked air amount is more sufficient, and the bubbles are more sufficient. Of course, in other embodiments, the third negative pressure passage 321 may also be directly communicated with the external environment like the second negative pressure passage 312.

The air pump 40 has a control switch 41, and the operation of the air pump 40 is controlled by the control switch 41. The driving end of the control switch 41 is fitted into the foaming water pipe 30 and is driven by the water flow in the foaming water pipe 30. So set up, as long as switch over rivers to foaming water pipeline 30, through the impact of rivers and trigger control switch 41, and then control air transmission pump 40 operation, realize automatic control, do not need the manual operation, also need not to set up complicated sensor and controller and realize.

More specifically, in this embodiment, the foaming water pipe 30 has a vertical water passing corner 34, and a mounting hole is formed at the position of the water passing corner 34, and a plug 35 is assembled in the mounting hole, so as to seal and block the mounting hole. A swing plate (not shown) is hinged to the plug 35 and connected to the control switch 41, that is, the swing plate serves as a driving end of the control switch 41, when the foaming water pipeline 30 is filled with water, the water flow continuously impacts the water flowing corner 34 and then turns, that is, the swing plate is continuously impacted to drive the swing plate to swing, so as to drive the control switch 41 to act, and thus the control switch 41 is triggered. When no water flows in the foaming water pipeline 30, the swinging plate loses the impact force of the water flow and is reset, so that the control switch 41 is released from being triggered, and the air transmission pump stops working. So set up, structural design is ingenious, simple, and realizes easily.

Specifically, the driving end of the control switch 41 is assembled in the foaming water pipe 30, the control switch 41 needs to be waterproof, and most directly, the waterproof control switch 41 is selected, or the waterproof treatment is performed on the control switch 41 by glue pouring, film covering, and the like.

Further, in order to obtain a larger amount of bubbling water, the bubbling water pipe 30 is equipped with a bubbler 33 at the rear end of the second venturi section 32. When the water mixed with the soap liquid is mixed by the first Venturi tube section 31 and the second Venturi tube section 32, the water enters the foam generator 33 and is fully mixed and foamed; the foaming effect is better. Of course, in other embodiments, the bubbler 33 may not be added if the bubbling amount produced by mixing the first venturi section 31 and the second venturi section 32 is sufficient.

Specifically, the foam generator 33 may be any device capable of generating foam, such as a foam net or a foam sponge.

Further, in the present embodiment, two water outlet terminals 50 are provided, wherein one of the water outlet terminals is hidden in the drawing, and the two water outlet terminals 50 are respectively connected to the water outlet end of the regular water pipeline 23 and the water outlet end of the foaming water pipeline 30; that is, one outlet terminal 50 is used for regular water and the other outlet terminal 50 is used for foaming water, and the two water flows are not mixed. Of course, in other embodiments, there may be one outlet terminal 50, and the outlet end of the regular water pipe 23 and the outlet end of the foaming water pipe 30 are connected to the same outlet terminal 50, and in order to prevent the water from flowing back to the foaming water pipe 30 when the regular water pipe 23 is flowing out, the foaming water pipe 30 is equipped with a one-way valve at the rear end position of the second venturi section 32; thus, the problem can be effectively solved.

Further, in this embodiment, still include mount pad 60, mount pad 60 has a thing platform 61 and is located the first chamber 62 and the second chamber 63 that holds of thing platform 61 bottom, the front end of mount pad 60 is seted up and is link up the installation opening 621 that first holds chamber 62 and link up the opening 631 that gives way that the second held chamber 63, soap lye box 10 detachable assembles in first holding chamber 62, inlet channel 21, switching valve 22, conventional water pipeline 23 and foaming water pipeline 30 all assemble in the second holds in chamber 63, and switching valve 22 passes in the opening 631 that gives way in order to expose in the front end of mount pad 60, water outlet terminal 50 detachable assembles in the side of mount pad 60.

When the portable mobile phone is used, the mounting base 60 can be fixedly mounted on a wall, and the object placing platform 61 on the mounting base can be used for placing objects such as a mobile phone. Meanwhile, the soap liquid box 10 and the switching valve 22 are both outward, so that the soap liquid box 10 is convenient to replace and the switching valve 22 is convenient to operate. The water outlet terminal 50 (such as a shower) is detachably assembled at the side end of the mounting seat 60, so that the water outlet terminal 50 does not need to be additionally fixed, and the assembly of the whole device is realized.

More specifically, a plurality of detachable hooks 72 and a collar 71 are assembled at the side end of the mounting base 60, the outlet terminal 50 can be sleeved on the collar 71, and the hooks 72 can hang towels or clothes.

More specifically, the side wall of the first accommodating cavity 62 is provided with a sliding rail 622, and the soap lye box 10 is slidably assembled on the sliding rail 622 so as to realize drawable arrangement, so that the assembly and disassembly operations of the soap lye box 10 are simpler and more convenient. Of course, in other embodiments, the manner in which the soap holder 10 is assembled is not limited to this.

While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a go out water installation with bubble function which characterized in that: the soap box comprises a water inlet pipeline, a switching valve, a conventional water pipeline, a foaming water pipeline, a soap box and a water outlet terminal, wherein the water inlet pipeline is connected with the water inlet end of the switching valve, the water inlet ends of the conventional water pipeline and the foaming water pipeline are respectively connected with two water outlet ends of the switching valve, the water outlet ends of the conventional water pipeline and the foaming water pipeline are connected with the water outlet terminal, the foaming water pipeline is provided with a first Venturi tube section and a second Venturi tube section positioned at the rear end of the first Venturi tube section, the first Venturi tube section is provided with a first negative pressure channel and a second negative pressure channel with the caliber smaller than that of the first negative pressure channel, the first negative pressure channel is connected with the soap box, and the second negative pressure channel is connected with a gas source; the second venturi section has a third negative pressure passage, the third negative pressure passage being connected to a gas source.

2. The water outlet device with foaming function as claimed in claim 1, wherein: the second negative pressure passage is in direct communication with the external environment.

3. The water outlet device with foaming function as claimed in claim 1, wherein: the third negative pressure channel is directly communicated with the external environment; or the third negative pressure channel is connected with an air delivery pump.

4. The water outlet device with foaming function as claimed in claim 3, wherein: the third negative pressure channel is connected with an air delivery pump, the air delivery pump is provided with a control switch, and a driving end of the control switch is assembled in the foaming water pipeline and driven by water flow in the foaming water pipeline.

5. The water outlet device with foaming function as claimed in claim 4, wherein: the foaming water pipeline is provided with a vertical water passing corner, a mounting hole is formed in the position of the water passing corner, a plug is assembled in the mounting hole, a swing plate is hinged to the plug and connected with a control switch, and the swing plate swings under the impact of water flow in the foaming water pipeline so as to trigger the control switch.

6. The water outlet device with foaming function as claimed in claim 1, wherein: the bubbling water conduit is equipped with a bubbler at the rear end of the second venturi section.

7. The water outlet device with foaming function as claimed in claim 6, wherein: the bubbler is a bubbling net or a bubbling sponge.

8. The water outlet device with foaming function as claimed in claim 1, wherein: the two water outlet terminals are respectively connected with the water outlet end of the conventional water pipeline and the water outlet end of the foaming water pipeline.

9. The water outlet device with foaming function as claimed in claim 1, wherein: the water outlet terminal is provided with one, the water outlet end of the conventional water pipeline and the water outlet end of the foaming water pipeline are connected with the same water outlet terminal, and the foaming water pipeline is provided with a one-way valve at the rear end position of the second Venturi tube section.

10. The water outlet device with frothing function as claimed in claim 1, wherein: still include the mount pad, the mount pad has a platform and is located the first chamber and the second that holds of platform bottom and holds the chamber, the front end of mount pad is seted up and is link up the first installation opening that holds the chamber and link up the second and hold the opening of stepping down that holds the chamber, soap lye box detachable assembles in the first intracavity that holds, inlet channel, diverter valve, conventional water pipeling and bubble water pipeling all assemble in the second holds the intracavity, and the diverter valve passes and steps down in the opening in order to expose in the front end of mount pad, play water termination detachable assembles in the side of mount pad.