CN215330299U

CN215330299U - Novel siphon type closestool

Info

Publication number: CN215330299U
Application number: CN202121623839.2U
Authority: CN
Inventors: 康有正
Original assignee: Shanghai Americana Industrial Co ltd
Current assignee: Shanghai Americana Industrial Co ltd
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2021-12-28
Anticipated expiration: 2031-07-19

Abstract

The utility model discloses a novel siphon closestool which comprises a bidet, wherein a bidet barrel is arranged at the bottom of the bidet, a pipeline is arranged in the bidet barrel and comprises a front pipe, a rear pipe and a middle pipe, the front pipe is connected with the bottom of the bidet, the middle pipe is connected between the front pipe and the rear pipe, the middle pipe comprises an inner hose and an outer hard pipe, a telescopic cavity is arranged between the inner hose and the outer hard pipe, and the telescopic cavity is connected with an inflating device. The utility model has the advantages of ingenious structure, easy maintenance and effective reduction of the blocking probability.

Description

Novel siphon type closestool

Technical Field

The utility model relates to the technical field of bathrooms, in particular to a novel siphon closestool.

Background

The flushing principle of the toilet bowl on the market is basically two main types of direct flushing type and siphon type. The siphon type is divided into vortex type siphon and jet type siphon. The siphon closestool is internally provided with a complete pipeline which is shaped like a laterally-inverted S, the gradient of the pool wall is relatively slow, and the noise problem is improved; the closestool has the characteristics of strong pollution discharge capacity and large cleaning surface, so most of closestools, especially conjoined closets, adopt a siphon type.

The principle of the siphon toilet determines that the diameter of the sewage pipeline is narrower compared with that of a direct flushing toilet, and the probability of blockage in the using process is higher. Accordingly, there is a need for a new siphonic toilet that overcomes the above-mentioned deficiencies.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a new siphonic toilet, which solves the above problems of the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a novel hydrocone type closestool, includes sits the basin, the bottom of sitting the basin is provided with the basin bucket, be provided with the pipeline in the basin bucket, the pipeline includes head tube, back tube and intermediate pipe, the head tube links to each other with the bottom of sitting the basin, the intermediate pipe is connected between head tube and back tube, the intermediate pipe includes interior hose and outer hard tube, be provided with flexible chamber between interior hose and the outer hard tube, flexible chamber links to each other with aerating device.

Preferably, the inflation device comprises an inflation pump and an air pump which are arranged in the basin barrel, the inflation pump and the air pump are connected with the telescopic cavity through connecting pipes, and air valves are arranged in the connecting pipes.

Preferably, the intermediate tube is detachably connected between the front tube and the rear tube.

Preferably, the one end that the basin was kept away from to the head tube and the upper end of back pipe are provided with the connecting seat, the both ends of well casing are provided with the connector, connector threaded connection is on the connecting seat of both sides.

Preferably, the inner circumferential wall of the connecting seat is provided with an internal thread, and the outer circumferential wall of the connecting head is provided with an external thread.

Preferably, a sealing ring groove is formed in the end face of the connector, and a sealing ring is clamped in the sealing ring groove.

Compared with the prior art, the utility model has the beneficial effects that: when the telescopic hose is normally used, the telescopic cavity is filled with gas to keep the inner hose at a narrower inner pipe diameter; when the closestool is blocked, the air charging device pumps out air in the telescopic cavity, so that the pipe diameter of the inner hose is enlarged, and the blockage can be discharged by flushing water additionally into the sitting basin. The inflation pump and the air pump are respectively responsible for inflating and exhausting air in the telescopic cavity. The intermediate pipe can be detachably connected, and is convenient to replace or maintain. Both ends of the middle pipe are connected in a threaded connection mode, and the dismounting is fast. The sealing washer is used for promoting the leakproofness between connector and the connecting seat. The utility model has the advantages of ingenious structure, easy maintenance and effective reduction of the blocking probability.

Drawings

FIG. 1 is a schematic view of a new siphonic toilet;

fig. 2 is a partially enlarged view of fig. 1 at K.

In the figure: 1-a bidet, 2-a bidet barrel, 3-a front pipe, 4-a rear pipe, 5-a middle pipe, 6-an inflator pump, 7-an air pump, 8-a connecting pipe, 9-an air valve, 10-an inner hose, 11-a telescopic cavity, 12-an outer hard pipe, 13-a connecting seat, 14-a connecting head, 15-an internal thread, 16-an external thread, 17-a sealing ring groove and 18-a sealing ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, a novel siphon toilet includes a bidet 1, a bidet barrel 2 is disposed at the bottom of the bidet 1, a pipeline is disposed in the bidet barrel 2, the pipeline includes a front pipe 3, a rear pipe 4 and an intermediate pipe 5, the front pipe 3 is connected to the bottom of the bidet 1, the intermediate pipe 5 is connected between the front pipe 3 and the rear pipe 4, the intermediate pipe 5 includes an inner hose 10 and an outer hard pipe 12, a telescopic cavity 11 is disposed between the inner hose 10 and the outer hard pipe 12, and the telescopic cavity 11 is connected to an inflator.

In normal use, the telescopic cavity 11 is filled with gas to keep the inner hose 10 in a narrow inner pipe diameter; when the toilet is blocked, the air in the telescopic cavity 11 is pumped out by the air charging device, so that the pipe diameter of the inner hose 10 is enlarged, and the blocking objects can be discharged by flushing the toilet into the sitting basin 1 additionally.

Referring to fig. 1, the inflator includes an inflator 6 and an air pump 7 disposed in the tub 2, the inflator 6 and the air pump 7 are connected to a telescopic cavity 11 through a connecting pipe 8, and an air valve 9 is disposed in the connecting pipe 8.

The inflator pump 6 and the air pump 7 are respectively responsible for inflating and exhausting air into the telescopic cavity 11.

Referring to fig. 1-2, the intermediate pipe 5 is detachably connected between the front pipe 3 and the rear pipe 4.

The middle pipe 5 can be detachably connected, and is convenient to replace or maintain.

Referring to fig. 2, a connecting seat 13 is disposed at one end of the front pipe 2 away from the bowl 1 and at the upper end of the rear pipe 4, a connecting head 14 is disposed at two ends of the middle pipe 5, and the connecting head 14 is screwed to the connecting seats 13 at two sides. An internal thread 15 is arranged on the circumferential inner wall of the connecting seat 13, and an external thread 16 is arranged on the circumferential outer wall of the connecting head 14.

Both ends of the middle pipe 5 are connected in a threaded connection mode, and the assembly and disassembly are rapid.

Referring to fig. 2, a sealing ring groove 17 is disposed on an end surface of the connector 14, and a sealing ring 18 is clamped in the sealing ring groove 17.

The sealing ring 18 is used to improve the sealing between the connecting head 14 and the connecting socket 13.

The working principle of the utility model is as follows: in normal use, the telescopic cavity 11 is filled with gas to keep the inner hose 10 in a narrow inner pipe diameter; when the toilet is blocked, the air in the telescopic cavity 11 is pumped out by the air charging device, so that the pipe diameter of the inner hose 10 is enlarged, and the blocking objects can be discharged by flushing the toilet into the sitting basin 1 additionally. The inflator pump 6 and the air pump 7 are respectively responsible for inflating and exhausting air into the telescopic cavity 11. The middle pipe 5 can be detachably connected, and is convenient to replace or maintain. Both ends of the middle pipe 5 are connected in a threaded connection mode, and the assembly and disassembly are rapid. The sealing ring 18 is used to improve the sealing between the connecting head 14 and the connecting socket 13.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A novel siphonic closestool comprises a sitting basin (1) and is characterized in that: sit the bottom of basin (1) and be provided with basin bucket (2), be provided with the pipeline in basin bucket (2), the pipeline includes head tube (3), back tube (4) and intermediate pipe (5), head tube (3) link to each other with the bottom of sitting basin (1), intermediate pipe (5) are connected between head tube (3) and back tube (4), intermediate pipe (5) include inner hose (10) and outer hard tube (12), be provided with flexible chamber (11) between inner hose (10) and outer hard tube (12), flexible chamber (11) link to each other with aerating device.

2. The new siphonic toilet according to claim 1, wherein: the inflating device comprises an inflating pump (6) and an air pump (7) which are arranged in the basin barrel (2), the inflating pump (6) and the air pump (7) are connected with a telescopic cavity (11) through a connecting pipe (8), and an air valve (9) is arranged in the connecting pipe (8).

3. The new siphonic toilet according to claim 2, wherein: the middle pipe (5) is detachably connected between the front pipe (3) and the rear pipe (4).

4. The new siphonic toilet according to claim 3, wherein: the utility model discloses a wash-basin is characterized in that the one end of sitting basin (1) is kept away from in head tube (3) and the upper end of back pipe (4) is provided with connecting seat (13), the both ends of well casing (5) are provided with connector (14), connector (14) threaded connection is on the connecting seat (13) of both sides.

5. The new siphonic toilet according to claim 4, wherein: the connecting seat is characterized in that an internal thread (15) is arranged on the circumferential inner wall of the connecting seat (13), and an external thread (16) is arranged on the circumferential outer wall of the connecting head (14).

6. The new siphonic toilet according to claim 5, wherein: the end face of the connector (14) is provided with a sealing ring groove (17), and a sealing ring (18) is connected in the sealing ring groove (17) in a clamping mode.