CN216276028U

CN216276028U - Toilet bowl

Info

Publication number: CN216276028U
Application number: CN202122607018.6U
Authority: CN
Inventors: 陈小平; 谌平涛; 江邦; 何永和
Original assignee: Yunmi Internet Technology Guangdong Co Ltd
Current assignee: Yunmi Internet Technology Guangdong Co Ltd
Priority date: 2021-10-28
Filing date: 2021-10-28
Publication date: 2022-04-12
Anticipated expiration: 2031-10-28

Abstract

The utility model discloses a toilet bowl, which comprises a toilet bowl main body, a micro-bubble generating mechanism and a flushing mechanism, wherein the micro-bubble generating mechanism comprises a water inlet pipeline, a gas-liquid mixing device, a water outlet pipeline and a micro-bubble generating device, the water inlet pipeline and the gas inlet pipeline respectively convey water and gas to the gas-liquid mixing device, the gas-liquid mixing device conveys gas-liquid mixed water to the micro-bubble generating device through the water outlet pipeline, and the micro-bubble generating device is used for outputting micro-bubble water to the flushing mechanism. Therefore, by arranging the micro-bubble generating mechanism, tap water in the water tank can be changed into micro-bubble water for flushing, and the micro-bubbles can more easily permeate into the substance to adsorb dirt and float out due to the small diameter of the micro-bubbles, so that the dirt removing effect is achieved; in addition, the breaking force generated after the fine bubbles collide with the inner side surface of the toilet bowl and the ultrasonic waves generated during breaking can effectively remove the dirt of the toilet bowl, thereby effectively improving the decontamination effect.

Description

Toilet bowl

Technical Field

The utility model relates to the technical field of micro bubbles, in particular to a pedestal pan.

Background

The toilet bowl sold in the market at present generally comprises a toilet bowl main body and a water tank, wherein a water pump is arranged on the water tank of the toilet bowl so that water flow has certain pressure and speed when water flows out, and therefore excrement attached to the surface of the toilet bowl is flushed into a sewer pipe. However, when the viscosity of excrement is high, it is difficult to wash the excrement cleanly by using the washing method. For residents living in high-rise buildings, because the water pressure is relatively low, the residents need to be flushed for many times, and therefore water resources are wasted.

Therefore, the technical problem to be solved by those skilled in the art is how to provide a toilet bowl capable of effectively removing strongly adhered excrement.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model provides the pedestal pan, and the micro-bubble generating mechanism is arranged, so that the generated fine bubbles can be mixed in flushing water, the decontamination effect is effectively improved, the flushing frequency is reduced, and the utilization rate of water resources is further improved.

The technical scheme adopted by the utility model for solving the problems is as follows:

the utility model provides a toilet bowl, includes toilet bowl main part, microbubble generates mechanism and bath mechanism, wherein:

the micro-bubble generating mechanism comprises a water inlet pipeline, a water pump arranged on the water inlet pipeline, an air pump arranged on the air inlet pipeline, a gas-liquid mixing device, a water outlet pipeline and a micro-bubble generating device, wherein the water inlet pipeline conveys water to the gas-liquid mixing device through the water pump, the air inlet pipeline conveys gas to the gas-liquid mixing device through the air pump, the gas-liquid mixing device conveys gas-liquid mixed water to the micro-bubble generating device through the water outlet pipeline, and the micro-bubble generating device is used for outputting micro-bubble water;

the flushing mechanism is including setting up water tank and the flushing pipe way in the toilet bowl main part, the water tank is including intaking end, first play water end and second play water end, the water intake pipe way intercommunication first play water end, microbubble generating device intercommunication the end of intaking, the flushing pipe way intercommunication the second goes out water end.

The toilet bowl of the utility model can change tap water in the water tank into micro-bubble water for flushing by arranging the micro-bubble generating mechanism. Firstly, because the diameter of the fine bubbles is smaller, the fine bubbles can more easily permeate into the substance to adsorb the dirt and float out, thereby playing a role in removing the dirt; secondly, as most of the bacterial cells have positive charges and the micro bubbles in the water have negative charges, the micro bubbles can be quickly attached to the bacterial wall; along with the dissolution, stress and extrusion of the gas in the fine bubbles, the fine bubbles are gradually reduced, and the ultra-high pressure is formed inside the fine bubbles and finally exploded, so that the sterilization and bacteriostasis effects are achieved; finally, the breaking force generated after the tiny bubbles collide with the inner side surface of the toilet bowl and the ultrasonic waves generated during breaking can effectively remove the dirt of the toilet bowl, so that the decontamination effect is effectively improved, the scouring times are reduced, and the utilization rate of water resources is further improved. In addition, through set up gas-liquid mixing device in microbubble generation mechanism, make air and water mix more fully, and then improved the concentration of microbubble.

Furthermore, a switch valve is also arranged on the water inlet pipeline, and the water pump is positioned between the switch valve and the gas-liquid mixing device; the air inlet pipeline is connected to the water inlet pipeline and located between the switch valve and the water pump.

Furthermore, a one-way valve is further arranged on the air inlet pipeline and is located between the air pump and the water inlet pipeline.

Further, gas-liquid mixing device includes blending tank, inlet tube and outlet pipe, wherein:

a mixing cavity is arranged in the mixing tank, and the water inlet pipe and the water outlet pipe are respectively arranged on the mixing tank in a penetrating way and are partially positioned in the mixing cavity;

the water inlet of inlet tube with the delivery port of outlet pipe is located respectively the relative both sides of blending tank top and bottom, the delivery port of inlet tube with the water inlet of outlet pipe is located respectively the relative both sides of blending chamber top and bottom.

Further, the mixing tank comprises a shell, and a top cover and a bottom cover which are respectively arranged at the top and the bottom of the shell, wherein the top cover, the shell and the bottom cover jointly enclose the mixing cavity; the water inlet pipe is connected with the top cover, and the water outlet pipe is connected with the bottom cover.

Furthermore, a first connecting hole is formed in the top cover, and the water inlet pipe penetrates through the first connecting hole to extend into the mixing cavity; and the bottom cover is provided with a second connecting hole, and the water outlet pipe is arranged in the second connecting hole in a penetrating way to extend into the mixing cavity.

Furthermore, a cutting plate is further arranged at the water outlet of the water inlet pipe, and a plurality of first through holes are formed in the cutting plate.

Further, the water inlet of outlet pipe still is equipped with the filter, be equipped with a plurality of second through-holes on the filter.

Further, the flushing line includes a first flushing pipe and a second flushing pipe, one end of the first flushing pipe extends to the upper side of the toilet bowl main body to flush the toilet bowl side wall; one end of the second flushing pipe extends to a sewage discharge port of the toilet bowl main body to flush the bottom of the toilet bowl.

Furthermore, the flushing pipeline also comprises a flushing pipe and a distribution valve, one end of the flushing pipe is communicated with the second water outlet end of the water tank, and the other end of the flushing pipe is communicated with the water inlet end of the distribution valve; the water outlet end of the distribution valve is respectively communicated with the first flushing channel and the second flushing channel.

In summary, the toilet bowl of the present invention can change the tap water in the water tank into micro bubble water for flushing by providing the micro bubble generating mechanism. Firstly, because the diameter of the fine bubbles is smaller, the fine bubbles can more easily permeate into the substance to adsorb the dirt and float out, thereby playing a role in removing the dirt; secondly, as most of the bacterial cells have positive charges and the micro bubbles in the water have negative charges, the micro bubbles can be quickly attached to the bacterial wall; along with the dissolution, stress and extrusion of the gas in the fine bubbles, the fine bubbles are gradually reduced, and the ultra-high pressure is formed inside the fine bubbles and finally exploded, so that the sterilization and bacteriostasis effects are achieved; finally, the breaking force generated after the tiny bubbles collide with the inner side surface of the toilet bowl and the ultrasonic waves generated during breaking can effectively remove the dirt of the toilet bowl, so that the decontamination effect is effectively improved, the scouring times are reduced, and the utilization rate of water resources is further improved. In addition, through set up gas-liquid mixing device in microbubble generation mechanism, make air and water mix more fully, and then improved the concentration of microbubble.

Drawings

FIG. 1 is a schematic cross-sectional view of a toilet bowl of the present invention;

FIG. 2 is a schematic view of the flushing mechanism of the present invention;

FIG. 3 is a schematic structural view of a gas-liquid mixing apparatus according to the present invention;

FIG. 4 is a schematic cross-sectional view of a gas-liquid mixing apparatus according to the present invention;

FIG. 5 is a schematic structural view of a mixing tank of the present invention;

FIG. 6 is a schematic view of the structure of the water inlet pipe of the present invention;

FIG. 7 is a schematic structural view of a cutting board according to the present invention;

FIG. 8 is a schematic structural view of a water outlet pipe according to the present invention;

FIG. 9 is a schematic view of the filter plate of the present invention;

wherein the reference numerals have the following meanings:

1. a toilet main body; 2. a microbubble generation mechanism; 21. a water inlet pipeline; 22. a water pump; 23. an air intake line; 24. an air pump; 25. a gas-liquid mixing device; 251. a mixing tank; 2511. a top cover; 25111. a first connection hole; 2512. a bottom cover; 25121. a second connection hole; 252. a water inlet pipe; 2521. a first connection portion; 253. a water outlet pipe; 2531. a second connecting portion; 254. cutting the board; 2541. a first through hole; 255. a filter plate; 2551. a second through hole; 26. a water outlet pipeline; 27. a microbubble generator; 28. an on-off valve; 29. a one-way valve; 3. a flushing mechanism; 31. a water tank; 311. a water inlet end; 312. a first water outlet end; 313. a second water outlet end; 32. a first flush tube; 33. a second flush tube; 34. a flush pipe; 35. a dispensing valve.

Detailed Description

For better understanding and implementation, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

Referring to fig. 1 to 9, the present invention provides a toilet, which includes a toilet main body 1, a micro bubble generating mechanism 2 and a flushing mechanism 3, wherein the micro bubble generating mechanism 2 and the flushing mechanism 3 are both disposed in the toilet main body 1. The flushing mechanism 3 includes a water tank 31 and a flushing pipe, and the microbubble generation mechanism 2 is configured to change water in the water tank 31 into microbubble water and flush the inside surface of the toilet through the flushing pipe.

Specifically, the micro-bubble generating mechanism 2 includes a water inlet pipeline 21 communicated with the water tank 31, a water pump 22 disposed on the water inlet pipeline 21, an air inlet pipeline 23, an air pump 24 disposed on the air inlet pipeline 23, a gas-liquid mixing device 25, a water outlet pipeline 26, and a micro-bubble generating device 27, wherein the water inlet pipeline 21 delivers water to the gas-liquid mixing device 25 through the water pump 22, the air inlet pipeline 23 delivers gas to the gas-liquid mixing device 25 through the air pump 24, the gas-liquid mixing device 25 delivers gas-liquid mixed water to the micro-bubble generating device 27 through the water outlet pipeline 26, and the micro-bubble generating device 27 is configured to output micro-bubble water to the water tank 31 and flush the interior of the toilet main body 1 through a flushing pipe 34.

In this embodiment, the water tank 31 includes a water inlet 311, a first water outlet 312 and a second water outlet 313, the water inlet 21 is connected to the first water outlet 312, the microbubble generator is connected to the water inlet 311, and the flushing pipe is connected to the second water outlet 313.

In addition, the water inlet pipeline 21 is also provided with a switch valve 28, the water pump 22 is positioned between the switch valve 28 and the gas-liquid mixing device 25, and the air inlet pipeline 23 is connected to the water inlet pipeline 21 and positioned between the switch valve 28 and the water pump 22; the air inlet line 23 is also provided with a one-way valve 29, the one-way valve 29 being located between the air pump 24 and the water inlet line 21.

Thus, by providing the microbubble generation mechanism 2, the tap water in the water tank 31 can be changed into microbubble water for flushing. Firstly, because the diameter of the fine bubbles is smaller, the fine bubbles can more easily permeate into the substance to adsorb the dirt and float out, thereby playing a role in removing the dirt; secondly, as most of the bacterial cells have positive charges and the micro bubbles in the water have negative charges, the micro bubbles can be quickly attached to the bacterial wall; along with the dissolution, stress and extrusion of the gas in the fine bubbles, the fine bubbles are gradually reduced, and the ultra-high pressure is formed inside the fine bubbles and finally exploded, so that the sterilization and bacteriostasis effects are achieved; finally, the breaking force generated after the tiny bubbles collide with the inner side surface of the toilet bowl and the ultrasonic waves generated during breaking can effectively remove the dirt of the toilet bowl, so that the decontamination effect is effectively improved, the scouring times are reduced, and the utilization rate of water resources is further improved. In addition, by providing the gas-liquid mixing device 25 in the microbubble generation mechanism 2, air and water are mixed more sufficiently, and the concentration of microbubbles is increased.

Referring to fig. 3-9, the gas-liquid mixing device 25 includes a mixing tank 251, a water inlet pipe 252 and a water outlet pipe 253, a mixing chamber is disposed in the mixing tank 251, and the water inlet pipe 252 and the water outlet pipe 253 are respectively disposed on the mixing tank 251 and partially disposed in the mixing chamber; the water inlet of the water inlet pipe 252 and the water outlet of the water outlet pipe 253 are respectively located at two opposite sides of the top and the bottom of the mixing tank 251, and the water outlet of the water inlet pipe 252 and the water inlet of the water outlet pipe 253 are respectively located at two opposite sides of the top and the bottom of the mixing chamber.

Therefore, the gas and the water flowing into the mixing cavity from the water inlet pipe 252 need to be discharged through the water outlet pipe 253 after passing through a long path, so that the gas and the water can be fully mixed in the mixing cavity, and the content of bubbles in the gas-liquid mixed water is further improved.

In this embodiment, the mixing tank 251 includes a housing, and a top cover 2511 and a bottom cover 2512 disposed at the top and bottom of the housing, respectively, the top cover 2511, the housing, and the bottom cover 2512 collectively defining the mixing chamber. The top cover 2511 is provided with a first connection hole 25111, and the water inlet pipe 252 is inserted through the first connection hole 25111 to extend into the mixing chamber; the bottom cover 2512 is provided with a second connection hole 25121, and the water outlet pipe 253 penetrates through the second connection hole 25121 to extend into the mixing chamber.

In addition, a cutting plate 254 is further disposed at the water outlet of the water inlet pipe 252, and a plurality of first through holes 2541 are disposed on the cutting plate 254. Therefore, the first through holes 2541 in the cutting plate 254 can effectively cut the bubbles in the gas-liquid mixed water, so that the radius of the bubbles in the water flowing out from the water inlet pipe 252 becomes smaller, and the content of micro-bubbles in the water is improved.

In this embodiment, the first through hole 2541 has a diameter in the range of 0.2mm to 2 mm. If the diameter of the first through hole 2541 is larger, the effect of cutting bubbles and generating micro-nano bubbles cannot be achieved; if the diameter of the first through hole 2541 is small, the flow of the air-liquid mixed water in the water inlet pipe 252 is affected. The plurality of first through holes 2541 are uniformly arranged on the cutting plate 254, so that the flow of water through the cutting plate 254 is more uniform.

In addition, a filter plate 255 is further disposed at the water inlet of the water outlet pipe 253, and a plurality of second through holes 2551 are disposed on the filter plate 255. From this, through setting up filter 255, can detach fixed impurity at the inlet end, avoid solid impurity to enter into in outlet pipe 253.

In this embodiment, the number and distribution of the second through holes 2551 on the filter plate 255 are similar to the number and distribution of the first through holes 2541 on the cutting plate 254, and the diameter of the second through holes 2551 is smaller than the diameter of the first through holes 2541, so that the pressure in the mixing chamber is increased, thereby increasing the flow rate of the water in the water outlet pipe 253.

In addition, a first connection portion 2521 is further disposed at an end of the water inlet pipe 252 away from the cutting plate 254, a second connection portion 2531 is further disposed at an end of the water outlet pipe 253 away from the filter plate 255, and both the first connection portion 2521 and the second connection portion 2531 are used for being connected to external components.

In this embodiment, the first connection portion 2521 and the second connection portion 2531 are both externally threaded and are connected to external components by threads. It is understood that the first connecting portion 2521 and the second connecting portion 2531 may be an internal thread or other mechanisms, and are not limited herein.

In addition, in the present embodiment, the microbubble generator is a venturi-type microbubble generator, and the specific structure of the microbubble generator is well known to those skilled in the art, so the specific structure thereof will not be described herein.

Referring to fig. 2, the flushing circuit includes a flushing pipe 34, a distribution valve 35, a first flushing pipe 32 and a second flushing pipe 33, wherein one end of the flushing pipe 34 is communicated with a second water outlet end 313 of the water tank 31, and the other end of the flushing pipe 34 is communicated with a water inlet end of the distribution valve 35; the water outlet end of the distribution valve 35 is respectively communicated with the first flushing pipe 32 and the second flushing pipe 33; one end of the first flushing pipe 32 extends to the upper side of the toilet body 1 to flush the toilet sidewall; one end of the second flushing pipe 33 extends to a sewage discharge port of the toilet body 1 to flush the bottom of the toilet.

As described above, in the toilet of the present invention, the micro bubble generating mechanism 2 is provided, so that the tap water in the water tank 31 can be changed into micro bubble water for flushing. Firstly, because the diameter of the fine bubbles is smaller, the fine bubbles can more easily permeate into the substance to adsorb the dirt and float out, thereby playing a role in removing the dirt; secondly, as most of the bacterial cells have positive charges and the micro bubbles in the water have negative charges, the micro bubbles can be quickly attached to the bacterial wall; along with the dissolution, stress and extrusion of the gas in the fine bubbles, the fine bubbles are gradually reduced, and the ultra-high pressure is formed inside the fine bubbles and finally exploded, so that the sterilization and bacteriostasis effects are achieved; finally, the breaking force generated after the tiny bubbles collide with the inner side surface of the toilet bowl and the ultrasonic waves generated during breaking can effectively remove the dirt of the toilet bowl, so that the decontamination effect is effectively improved, the scouring times are reduced, and the utilization rate of water resources is further improved. In addition, by providing the gas-liquid mixing device 25 in the microbubble generation mechanism 2, air and water are mixed more sufficiently, and the concentration of microbubbles is increased.

The technical means disclosed in the utility model scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and such improvements and modifications are also considered to be within the scope of the present invention.

Claims

1. The utility model provides a toilet bowl, its characterized in that includes toilet bowl main part, microbubble generate mechanism and bath mechanism, wherein:

2. The toilet bowl according to claim 1, characterized in that the water inlet pipeline is further provided with a switch valve, and the water pump is positioned between the switch valve and the gas-liquid mixing device; the air inlet pipeline is connected to the water inlet pipeline and located between the switch valve and the water pump.

3. The toilet bowl according to claim 2, characterized in that a one-way valve is further arranged on the air inlet pipeline and positioned between the air pump and the water inlet pipeline.

4. The toilet bowl according to claim 2 or 3, wherein the gas-liquid mixing device comprises a mixing tank, a water inlet pipe and a water outlet pipe, wherein:

5. The toilet bowl according to claim 4, wherein the mixing bowl comprises a housing and a top cover and a bottom cover disposed at the top and bottom of the housing, respectively, the top cover, the housing and the bottom cover collectively enclosing the mixing chamber; the water inlet pipe is connected with the top cover, and the water outlet pipe is connected with the bottom cover.

6. The toilet bowl according to claim 5, wherein the top cover is provided with a first connection hole, and the water inlet pipe is arranged through the first connection hole to extend into the mixing chamber; and the bottom cover is provided with a second connecting hole, and the water outlet pipe is arranged in the second connecting hole in a penetrating way to extend into the mixing cavity.

7. The toilet bowl according to claim 4, characterized in that a cutting plate is further arranged at the water outlet of the water inlet pipe, and a plurality of first through holes are arranged on the cutting plate.

8. The toilet bowl according to claim 4, characterized in that the water inlet of the water outlet pipe is further provided with a filter plate, and the filter plate is provided with a plurality of second through holes.

9. The toilet bowl according to claim 1, wherein the flush line includes a first flush pipe and a second flush pipe, one end of the first flush pipe extending to an upper side of the toilet bowl main body to flush a toilet bowl sidewall; one end of the second flushing pipe extends to a sewage discharge port of the toilet bowl main body to flush the bottom of the toilet bowl.

10. The toilet bowl according to claim 9, wherein the flush circuit further comprises a flush pipe and a distribution valve, one end of the flush pipe is communicated with the second water outlet end of the tank, and the other end of the flush pipe is communicated with the water inlet end of the distribution valve; and the water outlet end of the distribution valve is respectively communicated with the first flushing pipe and the second flushing pipe.