Vertex flush toilet

Abstract

The present application relates to the technical field of sanitary ware, and in particular to a vertex flush toilet. The vertex flush toilet comprises a toilet body; a water inlet is provided in the toilet body; a curved water channel communicated with the water inlet is provided in the toilet body; a holed surface is provided on the side of the curved water channel away from the water inlet; and a flush hole and an air release hole provided above the flush hole are formed in the holed surface. In the vertex flush toilet of the present application, air in the curved water channel is smoothly discharged by means of the air release hole, to reduce water-air collision at a water outlet during flushing, thereby achieving a noise reduction effect.

Description

A vortex flushing toilet

[0001] This disclosure is based on and claims priority to Chinese Patent Application No. 202422077566.6, filed on August 26, 2024, the entire contents of which are incorporated herein by reference. Technical Field

[0002] This application belongs to the field of sanitary ware technology, specifically a vortex flushing toilet. Background Technology

[0003] As people's living standards continue to improve, the variety of toilets is constantly increasing, and consumers are paying more and more attention to environmental protection. Therefore, water-saving toilets are favored by many consumers. Among them, vortex flushing toilets are becoming increasingly widely used due to their excellent flushing efficiency and water-saving performance.

[0004] However, when using a vortex-type flushing toilet, a large amount of air and water will instantly converge at the outlet, generating significant noise and disturbing others' rest. Summary of the Invention

[0005] To address the problems mentioned above, this application provides a vortex-type flushing toilet. During flushing, water enters the inlet from the tank and then flows into the arc-shaped water channel. The water flow is then divided into two parts: most of the water flows through the brush hole into the outlet, while a small portion of the water flow and the air located above the arc-shaped water channel are discharged through the vent. The air inside the arc-shaped water channel is smoothly discharged through the vent, reducing the collision between the water flow and air at the outlet during flushing and thus reducing noise.

[0006] This application provides a vortex flushing toilet, including a toilet body, a water inlet inside the toilet body, an arc-shaped water channel connected to the water inlet inside the toilet body, a perforated surface on the side of the arc-shaped water channel away from the water inlet, a brushing hole and an air vent above the brushing hole on the perforated surface.

[0007] Furthermore, the toilet body has a basin-shaped surface in the basin cavity, and the basin-shaped surface has a water outlet located near the perforated surface.

[0008] Furthermore, a guide platform connected to the water outlet is provided on the side of the pot surface away from the curved water channel.

[0009] Furthermore, the diameter of the brushing hole is larger than the diameter of the vent hole.

[0010] Furthermore, the height of the arc-shaped waterway gradually decreases from the inlet to the outlet.

[0011] Furthermore, the diameter of the arc-shaped waterway gradually decreases from the inlet to the outlet.

[0012] Furthermore, the pot surface is smoothly connected to the toilet body.

[0013] Furthermore, the guide platform extends along the curvature of the pot surface, smoothly connecting with it.

[0014] Furthermore, the height of the guide platform gradually decreases from the outlet to the inlet, and the width gradually decreases as well.

[0015] Furthermore, the outlet is located on the side away from the inlet.

[0016] Compared with the prior art, the beneficial effects of this application are as follows:

[0017] (1) During flushing, the water flows from the water tank into the inlet and then into the arc-shaped waterway. The water flow is then divided into two parts. Most of the water flows into the outlet through the scrubbing hole, while a small portion of the water flow and the air above the arc-shaped waterway are discharged through the vent hole. The air inside the arc-shaped waterway is discharged smoothly through the vent hole, which reduces the collision between the water flow and the air at the outlet during flushing and has the effect of reducing noise.

[0018] (2) The arc-shaped water channel is used to guide the water flow from the inlet to the pot surface through the outlet. The pot surface is bowl-shaped and is used to assist the water flow in forming a vortex. The pot surface is smoothly connected to the toilet body, reducing dirt accumulation and making it easy to clean.

[0019] (3) The vertical cross-sectional area of ​​the arc-shaped waterway on the side near the outlet is smaller than that on the side near the inlet. The vertical cross-sectional area of ​​the arc-shaped waterway gradually decreases, increasing the water flow velocity when the water is discharged from the outlet.

[0020] (4) The guide platform extends from the side closer to the outlet to the side farther away from the outlet, and the width and height of the guide platform gradually decrease. The guide platform is used to guide the water flow from the outlet to form a vortex along the surface of the pot, slowing down the speed of the water flow and increasing the time for rinsing the surface of the pot. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 is a structural schematic diagram of an embodiment of this application;

[0023] Figure 2 is a schematic diagram of the arc-shaped waterway in this embodiment;

[0024] Figure 3 is a schematic diagram of the water outlet structure in this embodiment;

[0025] Figure 4 is a schematic diagram of the structure of the vent hole in this embodiment.

[0026] Explanation of reference numerals in the attached diagram: 1. Toilet body; 2. Water inlet; 3. Curved water channel; 4. Perforated surface; 41. Scrub hole; 42. Air vent; 5. Pot surface; 6. Water outlet; 7. Flow guide. Detailed Implementation

[0027] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this application.

[0028] The present application will now be discussed in detail with reference to Figures 1 to 4 and specific embodiments.

[0029] As shown in Figures 1 to 4, this application provides a vortex-type flushing toilet, including a toilet body 1. The toilet body 1 has an inlet 2 inside, which is connected to a water tank. An arc-shaped water channel 3 is provided inside the toilet body 1, rotating counterclockwise around one side of the toilet body 1. The end of the arc-shaped water channel 3 away from the inlet 2 has a perforated surface 4. The perforated surface 4 has a brushing hole 41 and a venting hole 42. The diameter of the brushing hole 41 is larger than the diameter of the venting hole 42, and the venting hole 42 is located above the brushing hole 41.

[0030] A bowl-shaped surface 5 is provided in the basin cavity of the toilet body 1, and a water outlet 6 is provided on the bowl-shaped surface 5. The brushing hole 41 and the vent hole 42 are respectively connected to the water outlet 6. The water outlet 6 is located at the end near the curved water channel 3 and away from the water inlet 2. The curved water channel 3 is used to guide the water flow from the water inlet 2 into the bowl-shaped surface 5 through the water outlet 6. The bowl-shaped surface 5 is bowl-shaped to help the brushing water flow form a vortex. The bowl-shaped surface 5 is smoothly connected to the toilet body 1, reducing the accumulation of dirt and grime and facilitating cleaning.

[0031] During flushing, water flows from the water tank into the inlet 2, and then into the arc-shaped water channel 3. The water flow is then divided into two parts: most of the water flows through the scrubbing hole 41 into the outlet 6, while a small portion of the water flow and the air located above the arc-shaped water channel 3 are discharged through the vent hole 42. The air inside the arc-shaped water channel 3 is smoothly discharged through the vent hole 42, reducing the collision between the water flow and the air at the outlet 6 during flushing, which has the effect of reducing noise.

[0032] The arc-shaped waterway 3 smoothly transitions to the inlet 2. The end of the arc-shaped waterway 3 near the inlet 2 is higher than the end near the outlet 6, and the height of the arc-shaped waterway 3 gradually decreases, which facilitates the smooth discharge of water from the outlet 6. The vertical cross-sectional area of ​​the side of the arc-shaped waterway 3 near the outlet 6 is smaller than the vertical cross-sectional area of ​​the side near the inlet 2, and the gradually decreasing vertical cross-sectional area of ​​the arc-shaped waterway 3 increases the water flow velocity when discharged from the outlet 6.

[0033] A guide platform 7 is provided on the side of the pot surface 5 away from the curved water channel 3. The guide platform 7 is smoothly connected to the outlet 6 and extends along the curvature of the pot surface 5, seamlessly connecting with it. The guide platform 7 extends from the side closer to the outlet 6 to the side farther away from the outlet 6, with its width and height gradually decreasing. The guide platform 7 is used to guide the water flow from the outlet 6 to form a vortex along the pot surface 5, slowing down the downward speed of the water flow and increasing the time for rinsing the pot surface 5.

[0034] The outlet 6 is flat, and the water flow through the outlet 6 forms a flat water flow that fits the surface of the pot 5 and enters the guide platform 7. The flat water flow is guided by the guide platform 7 to form a vortex and completely scrub the surface of the pot 5.

[0035] The implementation principle of the vortex flushing toilet provided in this application is as follows: When flushing, the water flow first enters the inlet 2 from the water tank, and then enters the arc-shaped water channel 3 through the inlet 2. After that, the water flow is divided into two parts. Most of the water flow is discharged through the scrubbing hole 41, and a small part of the water flow and the air above the arc-shaped water channel 3 are discharged through the vent hole 42. After the water flow passes through the outlet 6, it is guided by the guide platform 7, so that the water flow forms a vortex to completely scrub the pot surface 5 and clean the dirt.

[0036] The present application has been further described above with reference to specific embodiments. However, it should be understood that the specific descriptions herein should not be construed as limiting the substance and scope of the present application. Various modifications made by those skilled in the art to the above embodiments after reading this specification are all within the scope of protection of the present application.

Claims

1. A vortex-type flushing toilet, characterized in that, The toilet includes a toilet body (1), which has a water inlet (2) and an arc-shaped water channel (3) connected to the water inlet (2). The arc-shaped water channel (3) has a perforated surface (4) on the side away from the water inlet (2). The perforated surface (4) has a brush hole (41) and an air vent (42) above the brush hole (41).

2. The vortex flushing toilet according to claim 1, characterized in that, The toilet body (1) has a basin (5) in the pelvic cavity, and the basin (5) has a water outlet (6) located near the perforated surface (4).

3. A vortex-type flushing toilet according to claim 2, characterized in that, A guide platform (7) connected to the water outlet (6) is provided on the side of the pot surface (5) away from the arc-shaped water channel (3).

4. A vortex-type flushing toilet according to claim 1, characterized in that, The diameter of the brushing hole (41) is larger than the diameter of the vent hole (42).

5. A vortex-type flushing toilet according to claim 2, characterized in that, The height of the arc-shaped waterway (3) gradually decreases from the inlet (2) towards the outlet (6).

6. A vortex-type flushing toilet according to claim 3, characterized in that, The diameter of the arc-shaped waterway (3) gradually decreases from the inlet (2) to the outlet (6).

7. A vortex-type flushing toilet according to claim 2, characterized in that, The pot surface (5) is smoothly connected to the toilet body (1).

8. A vortex-type flushing toilet according to claim 3, characterized in that, The guide platform (7) extends along the arc of the pot surface (5) and is smoothly connected to the pot surface (5).

9. A vortex-type flushing toilet according to claim 8, characterized in that, The height of the guide platform (7) gradually decreases from the outlet (6) to the inlet (2), and the width gradually decreases.

10. A vortex-type flushing toilet according to claim 2, characterized in that, The outlet (6) is located on the side away from the inlet (2).

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