CN216552273U

CN216552273U - Toilet bowl with novel siphon pipeline

Info

Publication number: CN216552273U
Application number: CN202122252136.XU
Authority: CN
Inventors: 夏剑石; 秦明; 史金龙; 赵强; 张金旭
Original assignee: Zhongtao Sanitary Waro Manufacturing Co ltd Of Tangshan
Current assignee: Zhongtao Sanitary Waro Manufacturing Co ltd Of Tangshan
Priority date: 2021-09-17
Filing date: 2021-09-17
Publication date: 2022-05-17
Anticipated expiration: 2031-09-17

Abstract

The utility model relates to the technical field of sanitary ware, in particular to a toilet bowl with a novel siphon pipeline. Including the ladle body, be provided with the pot of toilet bowl on the ladle body, the pot bottom of toilet bowl is connected with the siphon pipeline, the siphon pipeline is including the pipeline entry of the pot of connecting the toilet bowl, the pipeline entry has connected gradually ascending section, curved segment, descending segment and export section, the cross-sectional area of pipeline entry is 1.493-1.778 times of ascending section department cross-sectional area, the cross-sectional area of ascending section department is 1.12 times of curved segment department cross-sectional area, the cross-sectional area of curved segment department is 1.13 times of descending section department cross-sectional area, the cross-sectional area of curved segment department equals with the cross-sectional area of export section department. The relative size of the cross-sectional area of each part of the siphon pipeline is reasonable, and the drainage performance is good.

Description

Toilet bowl with novel siphon pipeline

Technical Field

The utility model relates to the technical field of sanitary ware, in particular to a toilet bowl with a novel siphon pipeline.

Background

At present, its sewage pipes of most toilet bowl are for the pipeline that has the siphon function, and this pipeline includes pipeline entry, ascending section, curved segment, descending section and export section, during the bath, thoughtlessly there is faecal sewage to get into from the pipeline entry, because the pot medium water level of toilet bowl is higher, under the effect of gravity, sewage rises to curved segment along ascending section, and sewage falls consequently under the effect of gravity when the curved segment gets into descending section back sewage and produces the siphon effect. In addition, the cross section of the siphon pipeline of the toilet bowl in the prior art is approximately circular, so that the size of the left and right directions of the toilet bowl is not large under the condition that the size of the siphon pipeline in the up-down direction or the front-back direction is limited, the cross section of the siphon pipeline is small, and the drainage capacity is limited.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide a toilet bowl with a novel siphon pipeline aiming at the technical defects, wherein the relative sizes of the cross sectional areas of the pipeline inlet, the ascending section, the bending section, the descending section and the outlet section are reasonably arranged, and the drainage performance is better; the cross section of the siphon pipeline is designed to be oval-like with small vertical or front-back direction and large left-right direction, the cross section area is larger, and the drainage capacity is stronger.

In order to solve the technical problems, the technical scheme adopted by the utility model is as follows: the utility model provides a toilet bowl with novel siphon pipeline, includes the ladle body, be provided with the pot of toilet seat on the ladle body, the pot bottom of toilet seat is connected with the siphon pipeline, the siphon pipeline is including the pipeline entry of the pot of connecting the toilet seat, the pipeline entry has connected gradually rise section, curved segment, decline section and export section, the cross-sectional area of pipeline entrance is 1.493-1.778 times of rise section department cross-sectional area, the cross-sectional area of rise section department is 1.12 times of the cross-sectional area of curved segment department, the cross-sectional area of curved segment department is 1.13 times of decline section department cross-sectional area, the cross-sectional area of curved segment department equals with the cross-sectional area of export section department.

Further optimizing the technical scheme, the cross-sectional area at the inlet of the pipeline is 1.6 times of that at the ascending section.

Further optimizing the technical scheme, the cross section of the siphon pipeline is in an oval shape with small vertical or front-back direction and large left-right direction.

Further optimizing the technical scheme, the barrel body is provided with a water tank, a main water channel communicated with the water tank and an auxiliary water channel communicated with the main water channel, a water spraying opening is formed above the pan of the pedestal pan and communicated with the main water channel, a spraying hole is formed in the position, opposite to the pipeline inlet, of the pan of the pedestal pan, and the spraying hole is communicated with the auxiliary water channel.

Compared with the prior art, the utility model has the following advantages: 1. the relative sizes of the cross sectional areas of the inlet, the ascending section, the bending section, the descending section and the outlet section of the pipeline are reasonably set, so that the drainage performance is better; 2. the cross section of the siphon pipeline is in an ellipse-like shape, and the size of the siphon pipeline in the left-right direction can be larger under the condition that the size of the siphon pipeline in the up-down direction or the front-back direction is limited, so that the siphon pipeline is larger in cross section area and stronger in drainage capacity compared with a siphon pipeline in a round-like shape.

Drawings

Fig. 1 is a schematic structural view of a toilet bowl having a novel siphon pipe.

Fig. 2 is a cross-sectional view illustrating a siphon pipe of a toilet stool having a novel siphon pipe.

In the figure: 1. a barrel body; 2. a pan for toilet bowl; 3. a water jet; 4. a siphon pipe; 41. a conduit inlet; 42. a rising section; 43. a curved section; 44. a descending section; 45. an outlet section; 5. a water tank; 6. a main water channel; 7. an injection hole; 8. and an auxiliary water channel.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with the following detailed description. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

The specific implementation mode is as follows:

referring to fig. 1-2, a toilet bowl with a novel siphon pipeline comprises a bowl body 1, a pan 2 of the toilet bowl is arranged on the bowl body 1, a siphon pipeline 4 is connected to the bottom of the pan 2 of the toilet bowl, the siphon pipeline 4 comprises a pipeline inlet 41 connected to the pan 2 of the toilet bowl, and the pipeline inlet 41 is sequentially connected with an ascending section 42, a bending section 43, a descending section 44 and an outlet section 45. The cross-sectional area of the pipeline inlet 41 is 1.493-1.778 times of that of the ascending section 42, and the cross-sectional area of the pipeline inlet 41 is larger, so that sewage can enter the pipeline conveniently; the cross sectional area of the ascending section 42 is 1.12 times of that of the bending section 43, the cross sectional areas of the ascending section 42 and the bending section 43 are sequentially reduced, so that siphon is generated, and the cross sectional area is not too small to cause insufficient sewage discharge capacity; the cross sectional area of the bending section 43 is 1.13 times of that of the descending section 44, and the cross sectional area of the descending section 44 is further reduced, so that the descending section 44 can be filled with water, and the phenomenon that the descending section 44 cannot be filled with sewage to generate siphon phenomenon is prevented; the cross-sectional area of the bent section 43 is equal to that of the outlet section 45, and the cross-sectional area of the outlet section 45 is slightly larger than that of the descending section 44, so that the sewage is discharged. The sections are in smooth transition, and the abrupt change of the cross section area or the size is not existed.

Preferably, the cross-sectional area of the pipe inlet 41 is 1.6 times of the cross-sectional area of the rising section 42, so that sewage can conveniently enter the pipe inlet 41, and the condition that the siphon suction force is too small due to the fact that the cross-sectional area of the pipe inlet 41 is too large can be avoided.

Preferably, the cross section of the siphon pipe 4 is in an oval shape with a small vertical or front-back direction and a large left-right direction, so that the dimension of the siphon pipe 4 in the left-right direction can be made larger (the vertical, front-back and left-right directions are directions on the described toilet bowl instead of directions in the drawing) under the condition that the dimension in the vertical or front-back direction is limited, therefore, the cross section is larger, and the drainage capacity is stronger.

Preferably, the toilet bowl 1 is provided with a water tank 5, a main water channel 6 communicated with the water tank 5 and an auxiliary water channel 8 communicated with the main water channel 6, a water spray port 3 is arranged above the pan 2 of the toilet bowl, the water spray port 3 is communicated with the main water channel 6, the pan 2 of the toilet bowl is provided with a spray hole 7 at a position opposite to the pipeline inlet 41, and the spray hole 7 is communicated with the auxiliary water channel 8. The spray holes 7 are able to spray water against the pipe inlet 41 during flushing to enhance the drainage capacity.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the utility model and are not to be construed as limiting the utility model. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides a toilet bowl with novel siphon pipeline, includes ladle body (1), be provided with pot (2) of toilet seat on ladle body (1), pot (2) bottom of toilet seat is connected with siphon pipeline (4), siphon pipeline (4) are including pipeline entry (41) of pot (2) of connecting the toilet seat, pipeline entry (41) have connected gradually rise section (42), bend section (43), decline section (44) and export section (45), its characterized in that: the cross-sectional area of the pipeline at the inlet (41) is 1.493-1.778 times of that of the pipeline at the ascending section (42), the cross-sectional area of the pipeline at the ascending section (42) is 1.12 times of that of the bent section (43), the cross-sectional area of the bent section (43) is 1.13 times of that of the descending section (44), and the cross-sectional area of the bent section (43) is equal to that of the outlet section (45).

2. The toilet bowl with the novel siphon pipe according to claim 1, characterized in that: the cross-sectional area at the inlet (41) of the conduit is 1.6 times the cross-sectional area at the upleg (42).

3. The toilet bowl with the novel siphon pipe according to claim 1, characterized in that: the cross section of the siphon pipeline (4) is in an oval shape with small vertical or front-back direction and large left-right direction.

4. The toilet bowl with the novel siphon pipe according to any one of claims 1 to 3, characterized in that: the toilet bowl is characterized in that a water tank (5), a main water channel (6) communicated with the water tank (5) and an auxiliary water channel (8) communicated with the main water channel (6) are arranged on the bowl body (1), a water spraying opening (3) is arranged above the pot (2) of the toilet bowl, the water spraying opening (3) is communicated with the main water channel (6), a spraying hole (7) is formed in the position, opposite to the pipeline inlet (41), of the pot (2) of the toilet bowl, and the spraying hole (7) is communicated with the auxiliary water channel (8).