BE1030027B1 - Ceramic body with rotary flush and toilet WC - Google Patents

Abstract

The present invention relates to a rotary flush type ceramic body and a toilet toilet. The ceramic body comprises a dirt storage area (7), an annular flushing channel (6) circumferentially provided on the upper part of the dirt storage area, a water separation cavity connected to the annular channel toilet flush (6), and a main water channel (1) connected to the middle of the water separation cavity (10) through a water passage hole (2); a water divider is fixed in the water separation cavity near the main water channel, and the water divider divides the water separation cavity into a main flush water channel ( 4) and a secondary flush water channel (8); one end of the main flush water channel (4) is provided with a main flush hole (5), one end of the secondary flush water channel is provided with a secondary flush hole (9), and the main flush hole and the secondary flush hole (9) are respectively provided towards the annular flush channel (6). The water divider is arranged in the water separation cavity (10), so that the flush water in the main water channel (1) is guided and drained, and the reasonable distribution of water from the main flush water channel (4) and the secondary flush water channel (8) is ensured; and the phenomenon that the main flush hole is not completely flushed due to insufficient flush force and incomplete flush and the like is effectively avoided, and a good value of application and popularization is achieved.

Description

Ceramic body with rotary flush and toilet WC

Technical area

The present invention relates to the technical field of sanitary equipment, in particular a ceramic body of the rotary flush type and WC toilets.

Prior art

Direct flush toilet uses flush force to flush dirt, which has the characteristics of fast flush speed, high flush force, low water consumption, large downpipe diameter, easy to clean. removal of heavy dirt, etc.

However, they are not effective in removing dirt floating on the surface of the dirt storage area, and sometimes it can only be removed by flushing the toilet several times. Patent CN201920431708.0 discloses a toilet flush structure, which can be seen by combining the disclosed technical diagram, embodiment and accompanying figures: the flush water enters the two channels of side flushes, set up in the front section of the main waterway, and enters the flush holes via the side flush channels.

The flushing water ejected from the main flushing hole is flushed along the inner side of the dirt storage area for about a week, and the water ejected from the other flushing hole cooperates with the main flushing hole to flush along the annular ring-shaped flush channel.

The flush water from the other flush hole, flowing circularly along the circular guide table, forms a rotating flush water flow toward the low, thus dispelling water from the contaminated area. The cavity of the side flush channel leads to loss of kinetic energy of flush water in the main flush channel, which in the production and manufacturing process can easily lead to to unreasonable distribution of water between the main flush channel and the auxiliary flush channel, resulting in the main flush hole not being completely cleaned due to force insufficient flushing and incomplete flushing. There are potential difficulties and flaws in the design and manufacturing process, so further improvements are necessary.

Presentation of the invention

The technical problem to be solved by the invention is to overcome the deficiencies of the prior art, and to provide a rotary flush ceramic body and a WC toilet, which can ensure the reasonable distribution of channel water volume main flush water channel and the secondary flush water channel, and enable the flush water from the main flush hole to be discharged with greater force and greater transmission distance.

According to one aspect of the present invention, the rotary flush type ceramic body comprises a dirt storage zone, an annular flush channel disposed circumferentially on the upper part of the dirt storage zone, a a water separation cavity connected to the annular flushing channel, and a main water channel connected to the middle of the water separation cavity through a water passage hole; a water divider is fixed in the water separation cavity near the main water channel, and the water divider divides the water separation cavity into a main flush water channel and a secondary flush water channel; one end of the main flush water channel is provided with a main flush hole, one end of the secondary flush water channel is provided with a flush hole secondary, and the main flush hole and the secondary flush hole are respectively provided toward the annular flush channel.

In some embodiments, the annular flush channel is a smooth waterway of sub-circular or sub-oval shape.

In some embodiments, the water outlet directions of the primary flush hole and the secondary flush hole are respectively tangent to the annular flush channel. BE2022/6027

In some embodiments, the water outlet directions of the primary flush hole and the secondary flush hole cause flush water to flow in a clockwise direction. clockwise or counterclockwise into the annular flush channel.

In some embodiments, the water divider is a drainage and diversion plate, and the surface of the drainage and diversion plate is provided with a water diversion hole, so that the water channel the main flush water communicates with the water passage hole, and a water separation hole is provided between the secondary flush water channel and the water passage hole.

In some embodiments, the drainage and diversion plate is connected to the water separation cavity by a curved surface.

In some embodiments, the annular flush channel and the dirt storage area are connected by a curved surface.

According to another aspect of the present invention, the WC toilet comprises the rotary flush ceramic body according to the present invention.

The advantageous effect of the present invention is: the water divider is arranged in the water separation cavity, so that the flush water in the main water channel is guided and drained , and the reasonable distribution of water from the main flush water channel and the secondary flush water channel is ensured; and the phenomenon that the main flush hole is not completely flushed due to insufficient flush force and incomplete flush and the like is effectively avoided, and a good value of application and popularization is achieved.

Brief description of the figures

Figure 1 is a sectional view of the structure of the present invention;

Figure 2 is a schematic diagram of the flow of flush water in the direction of a section of a top view of the present invention;

Figure 3 is a schematic diagram of the flow of flush water in the direction of the cross section of a side view of the present invention;

Figure 4 is a first diagram of the three-dimensional structure of the present invention;

Figure 5 is a second diagram of the front structure of the present invention.

Reference signs: 1. Main water channel; 2. Water passage hole; 3. Drainage and diversion plate; 4. Main flush water channel; 5. Main flush hole; 6. Annular flush channel; 7. Dirt storage area; 8. Secondary flush water channel; 9. Secondary flush hole; 10. Water separation cavity.

Detailed description of the embodiments

In order to enable those skilled in the art to better understand the technical solutions of the present invention, it will be described in more detail below, with reference to the figures and preferred embodiments. On the basis of the embodiments of the invention, all other embodiments obtained by those skilled in the art without demonstrating inventive activity fall within the scope of protection of the invention.

In the description of the invention, it should be noted that the terms "center", "top", "bottom", "left", "right", "vertical", "horizontal", "inside", "outside ", etc. indicate an orientation or positional relationship based on those shown in the accompanying figures and are intended only to facilitate and simplify the description of the invention, and not to indicate or imply that the device or element to which it is made reference must have a particular orientation, be constructed and operate in a particular orientation, therefore they should not be construed as limiting the invention.

As shown in the figures, the invention comprises a dirt storage zone 7, an annular flushing channel 6 located circumferentially in the upper part of the dirt storage zone 7, a water separation cavity 10 connected to the annular flush channel 6 and a main water channel 1 connected to the middle of the water separation cavity 10 by a water passage hole 2, where the dirt storage area 7 is located on the inner surface of the ceramic body, the main water channel 1 is formed on the rear side of the ceramic body, and the water separation cavity 10 is formed on the rear side of the ceramic body. The water separation cavity 10 is connected to a water divider near the main water channel 1, which divides the water separation cavity 10 into a main flush water channel 4 and a secondary flushing water channel 8, the main flushing water channel 4 being connected to the water passage hole 2 and the secondary flushing water channel 8 being separated from the water passage hole 2 by a water divider. The main flush channel 4 is provided with a main flush hole 5 at its end and the secondary flush channel 8 is provided with a secondary flush hole 9 at the end. end, the main flush hole 5 and said secondary flush hole 9 being respectively formed towards the annular flush channel 6. Advantageously, the water divider is arranged in the separation cavity water, so that the flush water in the main water channel is guided and drained, and the reasonable water distribution of the main flush water channel and the flush channel secondary flushing water is ensured; and the phenomenon that the main flush hole is not completely flushed due to insufficient flush force, incomplete flush and the like. is effectively avoided, and good application and popularization value is achieved.

Preferably, according to the above embodiment, the annular flush channel 6 is a smooth sub-circular or sub-elliptical waterway, the main flush hole 5 and the flush hole secondary water flush 9 are each tangential to the annular flush channel 6 in the direction of water discharge, the main flush hole 5 and the secondary flush hole 9 are oriented from such that the flush water flows clockwise or counterclockwise into the annular flush channel 6 in the same manner.

Advantageously, the flush water from the main flush hole 5 and the secondary flush hole 9 flows into the annular flush channel 6 and creates a cyclonic flow in the 7 dirt storage area to improve the flushing effect.

According to the above embodiment, preferably, the water divider is a drainage and diversion plate 3. The drainage and diversion plate 3 has a water division hole on its surface, the channel main flush channel 4 is connected to the water passage hole 2, a water division hole is provided between the secondary flush water channel 8 and the water passage hole 2. In this exemplary embodiment, the secondary flush channel 8 is blocked by means of a drainage and diversion plate 3 and a diversion hole is provided in the drainage and diversion plate 3.

By designing the diameter of the diversion hole in the ceramic body, satisfactory flush water flow and speed are achieved in the secondary flush water channel, so that the volume of the Water in the main flush water channel 4 and the secondary flush water channel 8 is reasonably distributed.

In this embodiment, the drainage and diversion plate 3 is placed on the side of the water passage hole 2, so that one end of the drainage and diversion plate 3 is fixed to the connection of the water separation cavity 10 and the main water channel 1, and the other end of the drainage and diversion plate 3 is fixed to the inner wall of the water separation cavity 10, so that the connection between the drainage and diversion plate 3, and that between the main water channel 1 and the water separation cavity 10 is made with a curved surface, so that the flush water from the channel d The main water 1 flows to the main flush water channel 4 with less resistance and less loss of kinetic energy of flush water. Flush water through the main flush hole has stronger flushing force and is transmitted over a longer distance.

Preferably, according to the above embodiment, the annular flush channel 6 is connected to the dirt storage zone 7 by a curved surface. Advantageously, the ceramic body is free of dead angles, edges, etc. making it easy to clean and maintain during daily use.

The present invention relates to a WC toilet which comprises the rotary flush ceramic body according to the present invention.

Advantageously, the water divider is arranged in the water separation cavity 10, so that the flush water in the main water channel 1 is guided and drained, so that the volume of water of the main flush water channel 4 and the secondary flush water channel 8 is distributed satisfactorily; the phenomenon that the main flush hole is not completely flushed due to insufficient flush force and incomplete flush and the like is effectively avoided., and good value of application and popularization is achieved.

It should be noted that for a person skilled in the art, a number of improvements and ornaments can be made without departing from the principle of the invention, and these improvements and ornaments must also be considered being included within the scope of the protection of the invention.

Claims (8)

Claims 1. Ceramic body of rotary flush type, characterized in that it comprises a dirt storage zone (7), an annular flush channel (6) arranged circumferentially on the upper part of the zone dirt storage (7), a water separation cavity (10) connected to the annular flushing channel (6), and a main water channel (1) connected to the middle of the separation cavity water (10) through a water passage hole (2); a water divider is fixed in the water separation cavity near the main water channel, and the water divider divides the water separation cavity into a main flush water channel and a secondary flush water channel; one end of the main flush water channel is provided with a main flush hole (5), one end of the secondary flush water channel is provided with a flush hole secondary water flush (9), and the main flush hole and the secondary flush hole are respectively provided towards the annular flush channel (6). 2. Ceramic rotary flush body according to claim 1, wherein the annular flush channel is a smooth waterway of sub-circular or sub-oval shape. 3. Rotary flush type ceramic body according to claim 1, wherein the water outlet directions of the main flush hole and the secondary flush hole are respectively tangent to the annular channel of flush (6). 4. A rotary flush type ceramic body according to claim 2, wherein the water outlet directions of the main flush hole and the secondary flush hole make the flush water water flows clockwise or counterclockwise into the annular flush channel (6). 5. Rotary flush type ceramic body according to any one of claims 1 to 4, wherein the water divider is a drainage and diversion plate (3), and the surface of the plate drainage and diversion hole (3) is provided with a water diversion hole, so that the main flush water channel communicates with the water passage hole, and the water separation hole water is disposed between the secondary flush water channel and the water passage hole. 6. A rotary flush type ceramic body according to claim 5, wherein the drainage and diversion plate (3) is connected to the water separation cavity by a curved surface. 7. Rotary flush type ceramic body according to claim 1, characterized in that the annular flush channel (6) and the dirt storage area (7) are connected by a curved surface. 8. WC toilet, characterized in that it comprises the ceramic body with rotary flush according to any one of claims 1 to 7.