BE1030027A1 - Ceramic body with rotary flush and WC toilet - Google Patents

Abstract

The present invention relates to a rotary flush type ceramic body and WC toilet. The ceramic body includes a dirt storage area (7), an annular flush channel (6) arranged circumferentially on the upper part of the dirt storage area, a water separation cavity connected to the annular flush channel (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 sub flush water channel is provided with a sub flush hole (9), and the main flush hole and the sub flush hole (9) are respectively disposed toward the annular flush channel (6). The water divider is arranged in the water separating cavity (10), so that the flush water in the main flush water channel (1) is guided and drained, and the reasonable water distribution of 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 flushing force and incomplete flushing and the like is effectively avoided, and a good application and popularization value is achieved.

Description

Ceramic body with rotary flush and WC toilet

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

Flush toilets use force of flush to flush dirt, which has the following characteristics: fast flushing speed, high flushing force, low water consumption, large downpipe diameter, easy to clean. evacuation of the most important dirt, etc.

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

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

The flush water from the other flush hole, which flows circularly along the circular guide table, forms a rotating flush water flow to the down, thus driving the water out of the soiled area. The cavity of the side flush channel leads to the loss of flush water kinetic energy in the main flush channel, which in the production and manufacturing process can easily lead to an 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 a force insufficient flush and an incomplete flush. There are difficulties and potential flaws in the design and manufacturing process, so further improvements are needed.

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 the water volume of the channel. the main flushing hole and the secondary flushing water channel, and allowing the flushing water from the main flushing hole to be discharged with greater force and longer transmission distance.

According to one aspect of the present invention, the rotary flush type ceramic body includes a dirt storage area, an annular flush channel disposed circumferentially on the top of the dirt storage area, a water separation cavity connected to the annular flushing channel, and a main water channel connected to the middle of the water separation cavity by 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 sub flush water channel is provided with a flush hole secondary, and the main flush hole and the secondary flush hole are respectively disposed toward the annular flush channel.

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

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 the flush water to flow clockwise. clockwise or counter-clockwise 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 drain and diverter 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 toilet WC comprises the rotary flush ceramic body according to the present invention.

The advantageous effect of the present invention is as follows: 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 that 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 flushing hole is not completely flushed due to insufficient flushing force and incomplete flushing and the like is effectively avoided, and a good value of application and extension is reached.

Brief description of figures

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

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

Fig. 3 is a schematic diagram of the flush water flow 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 end 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 Embodiments

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

In describing the invention, it should be noted that the terms "center", "top", "bottom", "left", "right", "vertical", "horizontal", "inner", "outer ", 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 state 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, so they should not be construed as limiting the invention.

As shown in the figures, the invention comprises a dirt storage area 7, an annular flushing channel 6 located circumferentially in the upper part of the dirt storage area 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 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 back side of the ceramic body, and the water separating cavity 10 is formed on the back 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 with 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 flushing hole 5 and said secondary flushing hole 9 being respectively formed towards the annular flushing 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 distribution of water from the main flush water channel and the secondary flush water is ensured; and the phenomenon that the main flushing hole is not completely flushed due to insufficient flushing strength, incomplete flushing and the like. is effectively avoided, and a good application and popularization value is achieved.

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

Advantageously, the flushing water from the main flushing hole 5 and the secondary flushing hole 9 flows into the annular flushing 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 4 is connected to the water passage hole 2, a water dividing hole is arranged between the secondary flush water channel 8 and the water passage hole 2. In this embodiment, the secondary flush channel 8 is blocked by means of a drainage and deflection plate 3 and a deflection hole is provided in the drainage and deflection plate 3.

By designing the diameter of the diversion hole in the ceramic body, a satisfactory flush water flow and velocity 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 deflection plate 3 is placed on the side of the water passage hole 2, so that one end of the drainage and deflection 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 deflection 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 flush kinetic energy loss. The flush water through the main flush hole has stronger flushing force and is transmitted for a longer distance.

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

The present invention relates to a toilet WC 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 flushing force and incomplete flushing and the like is effectively avoided., and good value of application and extension 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 should also be considered to be included in the scope. of the protection of the invention.

Claims (8)

Claims 1. Rotary flush type ceramic body, characterized in that it comprises a dirt storage area (7), an annular flush channel (6) disposed circumferentially on the upper part of the area dirt storage (7), a water separating cavity (10) connected to the annular flushing channel (6), and a main water channel (1) connecting to the middle of the separating 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 sub-flush hole (9), and the main flush hole and the sub-flush hole are respectively disposed toward the annular flush channel (6). 2. A ceramic rotary flush body according to claim 1, wherein the annular flush channel is a sub-circular or sub-oval shaped smooth waterway. The rotary flush type ceramic body according to claim 1, wherein the water outlet directions of the main flush hole and the sub flush hole are respectively tangent to the annular channel of flush (6). 4. Rotary flush type ceramic body according to claim 2, wherein the water outlet directions of the main flush hole and the sub flush hole make the flush water water flows clockwise or counterclockwise in the annular flush channel (6). 5. A rotary flush type ceramic body according to any one of claims 1 to 4, wherein the water divider is a drainage and deflection plate (3), and the surface of the drainage and diversion (3) is provided with a water diversion hole, so that the main flush water channel communicates with the water passage hole, and the separation hole of water is disposed between the secondary flush water channel and the water passage hole. The rotary flush type ceramic body according to claim 5, wherein the draining and deflecting plate (3) is connected to the water separating 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. Toilet toilet, characterized in that it comprises the ceramic body with rotary flush according to any one of claims 1 to 7.