CN219011403U - Single-hole direct-flushing horizontal toilet - Google Patents

Abstract

The utility model provides a single Kong Zhichong horizontal type toilet, which comprises a toilet body; the toilet body comprises a seat and a water tank; the seat is provided with a water inlet pipeline, a bedpan and a sewage disposal channel; wherein the water inlet pipeline is arranged at one side close to the water tank; the inner wall surface of the bedpan is provided with a water outlet pipe which is communicated with the water inlet pipeline and the bedpan; a sewage drain pipe is arranged at the bottom of the bedpan; a first flushing channel is arranged at the pipe orifice of the water outlet pipe of the bedpan, and a second flushing channel is arranged at the inlet of the sewage drain pipe of the bedpan; the side wall of the second flushing channel is provided with an inner groove which is inwards sunken from the wall surface; the sewage pipes are arranged into P-shaped bent pipes; the P-shaped bent pipe comprises a bent pipe section and a straight pipe section which is transversely arranged; the straight pipe section is connected with the sewage draining channel. The water-saving flushing device has the advantages of simple structure, good flushing effect, strong practicability, environmental protection, water conservation and the like.

Description

Single-hole direct-flushing horizontal toilet

Technical Field

The utility model relates to the technical field of toilets, in particular to a single Kong Zhichong horizontal type toilet.

Background

With the improvement of the current living standard of people, squatting pan gradually fades out the life of people, and most urban residents use the toilet. The type of the toilet is mainly divided into a direct flushing horizontal discharge type and a siphon type; the direct flushing transverse-discharge type toilet is characterized in that only positive pressure and no negative pressure are formed in the flushing and pollution discharge process; the direct flushing horizontal toilet bowl utilizes the impact of water flow to discharge dirt, the pool wall is generally steeper, the water storage area is smaller, thus the hydraulic power is concentrated, the falling hydraulic power around the toilet bowl is increased, and the dirt flushing efficiency is high. However, the traditional direct flushing horizontal toilet cannot perform vortex flushing, the water flowing out of the flushing holes directly flows down through the toilet bowl to realize flushing, and compared with the rotary flushing, the flushing mode has small flushing force, cannot achieve an ideal flushing effect, and cannot achieve the purposes of high sewage replacement rate and water saving. In the prior art, no toilet is cleaned by using all water, at least one third of the water is specially used for flushing and draining dirt, and one third of the water does not play a role in cleaning and tracing.

Therefore, aiming at the problems in the prior art, it is highly important to provide a single-hole direct-flushing horizontal toilet and a vortex type flushing technology which have the advantages of simple structure, convenient flushing and environment protection and water saving.

Disclosure of Invention

In order to overcome the problems in the prior art, the utility model provides the single-hole direct-flushing horizontal toilet, wherein a specific rotary flushing structure is arranged in the toilet bowl, so that water flow forms vortex flushing in the flowing process through the matching of the flushing channel and the water outlet pipe and the matching between the flushing channels in the flushing process, and the toilet can be cleaned efficiently and quickly.

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

a single-hole direct-flushing horizontal toilet comprises a toilet body; the toilet body comprises a seat and a water tank;

the seat is provided with a water inlet pipeline, a bedpan and a sewage disposal channel; wherein the water inlet pipeline is arranged at one side close to the water tank; the inner wall surface of the bedpan is provided with a water outlet pipe which is communicated with the water inlet pipeline and the bedpan; a sewage drain pipe is arranged at the bottom of the bedpan; a first flushing channel is arranged at the pipe orifice of the water outlet pipe of the bedpan, is circumferentially arranged along the inner wall of the bedpan and is inwards recessed from the inner wall of the bedpan;

the second flushing channel is arranged at the inlet of the sewage drain pipe, circumferentially arranged along the inner wall of the bedpan and recessed downwards from the inner wall surface of the bedpan; the side wall of the second flushing channel is provided with an inner groove which is inwards sunken from the wall surface;

the sewage drain pipe is arranged in a P-shaped bent pipe; the P-shaped bent pipe comprises a bent pipe section and a straight pipe section which is transversely arranged; the inner wall of the side, close to the water tank, of the bedpan is arranged to extend towards the bending position of the P-shaped bent pipe to form a baffle, and a space for water flow to pass through is reserved between the baffle and the P-shaped bent pipe;

the straight pipe section of the P-shaped bent pipe is connected with the sewage disposal channel.

Specifically, through being equipped with in the bedpan with the mouth of pipe matched with first washing passageway of outlet pipe to and be equipped with the second in sewage pipe's entrance and wash the passageway, make the water that flows from the inlet channel spray through the outlet pipe, along first washing passageway whirl entering second washing passageway, by the second washing passageway entering sewage pipe in again, realize the blowdown. In this technical scheme, thereby through setting up the pool wall with the bedpan into the first flushing channel of inwards sunken formation, when making rivers jet, can form the flow direction of vortex formula in the bedpan, realize the whirl effect. The second flushing channel further receives the water flow flowing out from the first flushing channel, and the rotary flushing is realized again, so that the whole flushing effect is better. The toilet with the spiral flushing function can make water flow move circumferentially on the pool wall of the whole toilet, so that dirt adhered to the pool wall of the toilet can be removed rapidly under the impact force of the water flow; the spiral flushing mode can enable the wall of the toilet bowl to be covered by water flow in a large area, does not need to use more water, and has the advantages of high efficiency, environmental protection and water saving.

Specifically, the sewage pipeline is arranged as a P-shaped bent pipe, and the P-shaped bent pipe comprises a bent pipe section and a straight pipe section which is transversely arranged; wherein, the straight pipe section arranged transversely is connected with the sewage drainage channel; the structure enables the toilet to be formed into the horizontal type toilet which is flushed in a horizontal direction, and the aim of flushing can be achieved rapidly.

Specifically, the toilet bowl provided by the technical scheme has the structural design that the flushing method of the toilet bowl is fundamentally changed, and the water discharged by the water tank is used for cleaning. In the prior art, the toilet is not cleaned by using all water, the siphon type toilet mainly depends on one third or part of water to flush the sewage, and the rest water is used for cleaning and flushing the toilet, so that the technical effect of flushing the toilet by using all water can not be realized, and the cleaning capability is poor. The direct flushing horizontal toilet provided by the scheme utilizes the single-hole rotary flushing structure of the toilet to release all water to flush the toilet bowl of the toilet, and the water flow is used for directly flushing and discharging dirt, so that the direct flushing horizontal toilet has a better cleaning effect. The water utilization rate can be improved, namely, the washed water is washed away after being washed twice on the inner wall surface of the toilet, so that the water utilization rate can be greatly improved, and the environmental protection efficiency is improved. Therefore, the single-hole direct-flushing horizontal toilet is different from the siphon toilet, and the flushing principle is that the toilet is flushed by using all water, so that the ultra-strong cleaning effect is realized. The technical scheme makes use of the principle of river vortex for the first time, and makes water flow swirledly wash the sewage of the toilet bowl downwards and simultaneously form a vortex port at the bottom of the toilet bowl by turbulent rotation, thereby generating strong positive pressure thrust and forcefully discharging the sewage out of the toilet bowl.

Specifically, the toilet bowl provided by the technical scheme has the following characteristics: (1) The cleaning capability is particularly strong, and the cleaning effect is achieved by using all water to form high-speed rotation for flushing; (2) Forming a blowdown without auxiliary flushing and rear siphoning forces; (3) greatly improving the utilization rate of water and environmental awareness; (4) Because of the spin-on, the noise of the flush is much less than that of the siphon flush, which has a mute function.

Preferably, the first flushing channel is arranged at the upper end part of the inner wall of the bedpan; wherein, the first flushing channel is arranged as a downward inclined plane or a plane vertical to the inner wall of the bedpan.

Specifically, the first flushing channel is arranged at the upper end part of the inner wall of the bedpan, so that water flow can be flushed from top to bottom, and large-area flushing of the water flow in the bedpan can be realized; and the water flow can enter the second flushing channel to acquire impact force again, so that the impact discharge of dirt is further realized. In addition, if the first flushing channel is set to be a downward inclined plane, the water flow can be downwards poured along the inclined plane in the flushing process of the first flushing channel, and a better flushing effect is realized.

Preferably, the end of the first flushing channel is arranged to extend downwards in the direction of the second flushing channel; the side wall surface of the first flushing channel is arranged as a concave cambered surface.

Specifically, the end of the first flushing channel is arranged to extend downwards towards the direction of the second flushing channel, so that water flowing out of the first flushing channel can better enter the second flushing channel, and second-time whirling is performed in the second flushing channel, so that a vortex flushing effect is formed in the bedpan by the water flow. The structure design can control the direction of water flow in the bedpan. Meanwhile, the side wall surface of the first flushing channel is set to be a concave arc surface, firstly, enough water flows are accumulated in the first flushing channel, so that the water flows flowing through the first flushing channel are rich, and even if part of the water flows downwards along with the inner wall of the bedpan, part of the water flows can be reserved to enter the second flushing channel along with the whirling, so that vortex flushing is realized; secondly, in the rivers spray into first flushing channel, the impact force of rivers also can produce reverse impulse when touching first flushing channel lateral wall face, makes rivers produce better impact force, can effectively get rid of the bedpan dirt.

Preferably, the seat is further provided with an inner cavity, and the inner cavity is arranged at the rear of the bedpan; the water inlet pipeline and the sewage drainage channel are both arranged in the inner cavity.

Specifically, the water inlet pipeline and the sewage draining channel are hidden in the inner cavity, so that the structure of the toilet is more attractive.

Preferably, the inner cavity is also provided with a water injection cavity, wherein an inlet and an outlet of the water injection cavity are respectively communicated with the water inlet pipeline and the water outlet pipeline.

Specifically, the design of the water injection cavity enables water to flow into the water injection cavity from the water inlet pipeline and then flow out through the water injection cavity, and then the water is sprayed out through the water outlet pipe. The water injection cavity is filled with water flow, so that the water flow can form injection pressure on the water outlet pipe, and a better injection effect is formed.

Preferably, the water inlet pipeline and the sewage drainage channel are transversely arranged, and the water inlet pipeline is parallel to the sewage drainage channel.

Specifically, the sewage draining channel is transversely arranged, so that the toilet forms a transverse-row direct-flushing transverse-row toilet, and the water saving device has the advantage of saving water.

Preferably, the end of the second flushing channel is arranged to extend towards the inlet of the sewage drain.

Specifically, the tail end of the second flushing channel extends towards the inlet of the sewage pipeline, so that water flow and carried dirt passing through the second flushing channel can be better discharged into the sewage pipeline and discharged.

Preferably, the first flushing channel and the second flushing channel are arranged in a spiral shape.

Specifically, the spiral channel structural design can make rivers fully rotate in the bedpan, forms the bath effect of swirl, makes rivers can wash each corner in the bedpan fully, when using water wisely, also can wash the toilet bowl effectively fast. In the single-hole direct-flushing horizontal toilet bowl, the flushing force can be adjusted by adjusting the water outflow hydraulic power of the water inlet pipeline.

Preferably, the direct flushing horizontal type toilet bowl further comprises a main channel; the main channel is arranged to be engaged with the ends of the first flushing channel and the second flushing channel.

The second flushing channel is arranged in parallel with the first flushing channel, or the tail end of the second flushing channel is connected with the main channel after being intersected with the tail end of the first flushing channel.

The front end of the main channel (i.e. the end connected with the first flushing channel and the second flushing channel) is Y-shaped.

The utility model also provides a vortex type flushing method which is applied to the single-hole direct flushing horizontal toilet; the direct flushing horizontal type toilet is also provided with a button; the vortex type flushing method comprises the following steps:

s1, pressing a button of a direct flushing horizontal type toilet, opening a water inlet pipeline valve, and enabling water flow to enter a water inlet cavity of the toilet from the water inlet pipeline;

s2, water flows out of the water injection cavity from the water outlet pipe and enters the flushing channel to form vortex water flow for flushing in the bedpan;

s3, enabling the water flow and the dirt to enter the sewage pipeline, forming positive pressure in the sewage pipeline by the water flow, and enabling the water flow and the dirt to enter the sewage channel from the straight pipe section of the sewage pipeline to be discharged.

The utility model has the beneficial effects that:

the utility model provides a single Kong Zhichong horizontal toilet, wherein the direct flushing horizontal toilet is provided with a specific rotary flushing structure in the toilet bowl, so that water flow forms vortex flushing in the flowing process through the cooperation of a flushing channel and a water outlet pipe and the cooperation of the flushing channels in the flushing process; and the whole water flow is used for flushing the bedpan, and the sewage is discharged by utilizing the downward flowing pressure of the water flow, so that the flushing mode and the flushing principle of the siphon type toilet bowl are quite different from those of flushing the sewage by partial water. The water-saving flushing device has the advantages of simple structure, good flushing effect, strong practicability, environmental protection, water conservation and the like.

Drawings

FIG. 1 is a schematic top view of a single-hole direct-flushing horizontal toilet provided by the utility model;

FIG. 2 is a schematic cross-sectional view of a single-hole direct-flushing horizontal toilet according to the present utility model;

FIG. 3 is a schematic diagram of the flushing process of the single-hole direct-flushing horizontal toilet bowl provided by the utility model;

FIG. 4 is a schematic view of a flush cross section of a single hole direct flush horizontal toilet according to the present utility model;

description of the reference numerals

A single Kong Zhichong horizontal closet; 1 seat, 2 water tank, 3 buttons;

11 water inlet pipeline, 12 bedpan, 13 sewage channel, 14 sewage pipeline, 15 inner cavity;

121 outlet pipe, 122 first flushing channel, 123 second flushing channel, 124 baffle; 141 bend sections, 142 straight sections; 151 water filling cavity.

Detailed Description

The following describes the embodiments of the present utility model further with reference to the drawings.

As shown in fig. 1 to 4, the present embodiment provides a single Kong Zhichong horizontal toilet a, comprising a toilet body; the toilet body comprises a seat part 1 and a water tank 2, wherein the seat part 1 is provided with a water inlet pipeline 11, a bedpan 12 and a sewage disposal channel 13; wherein the water inlet pipe 11 is arranged at one side close to the water tank 2; the inner wall surface of the bedpan 12 is provided with a water outlet pipe 121 communicated with the water inlet pipeline 11 and the bedpan 12 so as to enable the water inlet pipeline 11 to be communicated with the bedpan 12; the bottom of the bedpan 12 is connected with a sewage drain pipe 14;

the bedpan 12 is provided with a first flushing channel 122 along the circumference of the inner wall of the bedpan 12 from the orifice of the water outlet pipe 121, and the first flushing channel 122 is formed by inwards sinking from the inner wall of the bedpan 12;

the bedpan 12 is provided with a second flushing channel 123 along the circumference of the inner wall of the bedpan 12 from the inlet of the sewage drain pipe 14, and the second flushing channel 123 is formed by downwards sinking from the inner wall surface of the bedpan 12; the side wall of the second flushing channel 123 is provided with an inner groove recessed inwards from the wall surface;

the sewage drain pipe 14 is shaped as a P-shaped bent pipe; the P-shaped bent pipe comprises a U-shaped bent pipe section 141 and a transversely arranged straight pipe section 142; the inner wall of the side of the bedpan 12 close to the water tank 2 is arranged to extend towards the bending part of the P-shaped bent pipe to form a baffle plate 124, and a space for water to pass through is reserved between the baffle plate 124 and the P-shaped bent pipe; the straight pipe section 142 of the P-shaped elbow is configured to connect with the trapway 13.

Specifically, by arranging the first flushing channel 122 matched with the pipe orifice of the water outlet pipe 121 in the bedpan 12 and arranging the second flushing channel 123 at the inlet of the sewage pipe 14, water flowing out of the water inlet pipe 11 is sprayed through the water outlet pipe 121, swirled along the first flushing channel 122 to enter the second flushing channel 123, and then enters the sewage pipe 14 through the second flushing channel 123, so that sewage is discharged. In this solution, the first flushing channel 122 is formed by setting the wall of the bedpan 12 to be concave inwards, so that the water flow can form a vortex flow direction in the bedpan 12 when spraying, and the whirling effect is realized. The second flushing channel 123 further receives the water flowing out through the first flushing channel 122, and the second flushing channel realizes the swirling flushing again, so that the whole flushing effect is better. The toilet with the whirlpool function can make the water flow move circumferentially on the pool wall of the whole toilet 12, so that the dirt adhered to the pool wall of the toilet 12 can be removed rapidly under the impact force of the water flow; the spiral flushing mode can enable the pool wall of the toilet bowl 12 to be covered by water flow in a large area, does not need to use more water, and has the advantages of high efficiency, environmental protection and water saving.

Specifically, the sewage drain pipe 14 is configured as a P-shaped bent pipe, and the P-shaped bent pipe includes a bent pipe section 141 and a straight pipe section 142 that is transversely arranged; wherein the transversely arranged straight pipe section 142 is connected with the sewage drain 13; the structure enables the toilet to be formed into the horizontal type toilet which is flushed in a horizontal direction, and the aim of flushing can be achieved rapidly.

Specifically, the inner groove of the second flushing channel is designed, when water flow is flushed in the second flushing channel, after the water flow enters the inner groove, reverse acting force is generated under the action of the wall of the inner groove, so that the water flow always keeps larger impulsive force in the flushing process.

In this embodiment, the first flushing channel 122 is disposed at the upper end of the inner wall of the toilet bowl 12; wherein the first flushing channel 122 is provided as a downwardly sloping ramp. The first flushing channel 122 is arranged at the upper end part of the inner wall of the bedpan 12, so that water flow can be flushed from top to bottom, and large-area flushing of the water flow in the bedpan 12 can be realized; and the water flow can enter the second flushing channel 123 to acquire impact force again, so that the impact discharge of the dirt is further realized. In addition, the first flushing channel 122 is configured as a downward inclined plane, which is favorable for the water flow to pour down along the inclined plane in the flushing process in the first flushing channel 122, so as to achieve better flushing effect.

In this embodiment, the end of the first flushing channel 122 is arranged to extend downwards in the direction of the second flushing channel 123; the side wall surface of the first flushing channel 122 is provided as a concave arc surface. The end of the first flushing channel 122 is arranged to extend downwards towards the second flushing channel 123, so that the water flow flowing out of the first flushing channel 122 can better enter the second flushing channel 123, and the second flushing channel 123 is internally provided with a second rotary flushing, so that the water flow forms a vortex flushing effect in the bedpan 12. This structural design serves to achieve directional control of the water flow within the bowl 12. Meanwhile, the side wall surface of the first flushing channel 122 is provided with a concave arc surface, so that enough water flows accumulate in the first flushing channel 122, the water flow flowing through the first flushing channel 122 is rich, and even if part of the water flows downwards along with the inner wall of the bedpan 12, part of the water flow can be kept to enter the second flushing channel 123 along with the whirling, so that vortex flushing is realized; secondly, the water flow is sprayed into the first flushing channel 122, and when the impact force of the water flow touches the side wall surface of the first flushing channel 122, the reverse impact force is generated, so that the water flow generates better impact force, and the dirt of the bedpan 12 can be effectively removed.

In this embodiment, the seat 1 is further provided with an inner cavity 15, the inner cavity 15 being arranged behind the bedpan 12; the water inlet pipeline 11 and the sewage drain channel 13 are both arranged in the inner cavity 15. The water inlet pipeline 11 and the sewage draining channel 13 are arranged in the inner cavity 15 and are hidden, so that the structure of the toilet is more attractive.

In this embodiment, the inner cavity 15 is further provided with a water injection cavity 151, where an inlet and an outlet of the water injection cavity 151 are respectively communicated with the water inlet pipe 11 and the water outlet pipe 121. The water injection cavity 151 is designed such that when water flows from the water inlet pipe 11 into the water injection cavity 151, the water flows out through the water injection cavity 151 and is sprayed out through the water outlet pipe 121. The water injection cavity 151 is filled with water flow, so that the water flow can form a better injection effect due to the injection pressure on the water outlet pipe 121.

In this embodiment, the water inlet pipe 11 and the sewage drain 13 are both disposed transversely, and the water inlet pipe 11 is parallel to the sewage drain 13. The sewage draining channel 13 is transversely arranged, so that the toilet forms a transverse-row direct-flushing transverse-row toilet, and the water-saving toilet has the advantage of saving water.

In this embodiment, the end of the second flushing channel 123 is arranged to extend towards the inlet of the drain pipe 14. The end of the second flushing channel 123 extends towards the inlet of the drain 14, which allows the water flow and entrained dirt passing through the second flushing channel 123 to be better discharged into the drain 14 for discharge.

Variations and modifications to the above would be obvious to persons skilled in the art to which the utility model pertains from the foregoing description and teachings. Therefore, the utility model is not limited to the specific embodiments disclosed and described above, but some modifications and changes of the utility model should be also included in the scope of the claims of the utility model. In addition, although specific terms are used in the present specification, these terms are for convenience of description only and do not limit the present utility model in any way.

Claims (8)

1. A single-hole direct-flushing horizontal toilet is characterized by comprising a toilet body; the toilet body comprises a seat and a water tank;

the seat is provided with a water inlet pipeline, a bedpan and a sewage disposal channel; wherein the water inlet pipeline is arranged at one side close to the water tank; the inner wall surface of the bedpan is provided with a water outlet pipe which is communicated with the water inlet pipeline and the bedpan; a sewage drain pipe is arranged at the bottom of the bedpan; a first flushing channel is arranged at the pipe orifice of the water outlet pipe of the bedpan, is circumferentially arranged along the inner wall of the bedpan and is inwards recessed from the inner wall of the bedpan;

the second flushing channel is arranged at the inlet of the sewage drain pipe, circumferentially arranged along the inner wall of the bedpan and recessed downwards from the inner wall surface of the bedpan; the side wall of the second flushing channel is provided with an inner groove which is inwards sunken from the wall surface;

the sewage drain pipe is arranged in a P-shaped bent pipe; the P-shaped bent pipe comprises a bent pipe section and a straight pipe section which is transversely arranged; the inner wall of the side, close to the water tank, of the bedpan is arranged to extend towards the bending position of the P-shaped bent pipe to form a baffle, and a space for water flow to pass through is reserved between the baffle and the P-shaped bent pipe; the straight pipe section of the P-shaped bent pipe is connected with the sewage disposal channel; the first flushing channel is arranged at the upper end part of the inner wall of the bedpan; wherein the first flushing channel is arranged as a downward inclined plane or a plane vertical to the inner wall of the bedpan; the seat is also provided with an inner cavity which is arranged at the rear of the bedpan; the water inlet pipeline and the sewage drainage channel are all arranged in the inner cavity; the inner cavity is also provided with a water injection cavity, wherein an inlet and an outlet of the water injection cavity are respectively communicated with the water inlet pipeline and the water outlet pipeline.

2. The flush toilet as claimed in claim 1, wherein the first flushing passage end is provided to extend downwardly in a direction toward the second flushing passage; the side wall surface of the first flushing channel is arranged as a concave cambered surface.

3. The flush toilet as claimed in claim 1, wherein the water inlet pipe and the sewage drain are both disposed transversely and the water inlet pipe is parallel to the sewage drain.

4. The flush toilet as claimed in claim 1, wherein the end of the second flushing passage is provided to extend toward the inlet of the sewage pipe.

5. The flush toilet as claimed in claim 1, wherein the first and second flushing passages are provided in a spiral shape.

6. The flush toilet as claimed in claim 5, further comprising a main passage; the main channel is arranged to be engaged with the ends of the first flushing channel and the second flushing channel.

7. The flush toilet as claimed in claim 6, wherein the second flush passage is juxtaposed with the first flush passage or the second flush passage ends meet the first flush passage ends and then engage the main passage.

8. The flush toilet as claimed in claim 6, wherein the front end of the main passage is provided in a Y shape.

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