CN218713677U

CN218713677U - Water-saving pedal control type closestool

Info

Publication number: CN218713677U
Application number: CN202221753217.6U
Authority: CN
Inventors: 樊保山; 孙敬彬
Original assignee: Xingtai Yishengshui Sanitary Ware Co ltd
Current assignee: Xingtai Yishengshui Sanitary Ware Co ltd
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2023-03-24
Anticipated expiration: 2032-07-07

Abstract

The utility model relates to a water conservation formula foot control type closestool belongs to water conservation bathroom intelligent closestool technical field. Comprises a urinal and a tap water pipe for supplying water, wherein the urinal is provided with a sewage discharge outlet and is communicated with the tap water pipe through a foot valve; the sewage outlet is communicated with a water inlet of the S-shaped bending mechanism, the S-shaped bending mechanism is provided with a closed shell, a flexible sewage discharge pipe is arranged in the closed shell, and the water inlet is communicated with one end of the flexible sewage discharge pipe; the other end of the flexible sewage draining pipe is fixedly sleeved with a bent pipe bracket, the bent pipe bracket is fixedly connected with one end of a connecting shaft, and the other end of the connecting shaft is hinged with a hinged shaft; one end of the connecting shaft, which is connected with the bent pipe bracket, is also connected with a connecting rope which is used for driving the bent pipe bracket and the flexible blow-off pipe to bend downwards, and the other end of the connecting rope extends outwards to the outside and is connected with a pedal of the foot valve; the S-shaped bending structure is provided with a return spring; the lower end of the closed shell is provided with a transverse exhaust pipe butt joint port.

Description

Water-saving pedal control type closestool

Technical Field

The utility model relates to a water conservation formula foot control type closestool belongs to bathroom closestool technical field.

Background

The toilet bowl is the most common sanitary ware, and the toilet bowl mainly comprises a water tank urinal, wherein an S-shaped bend is arranged at the bottom of the urinal, and a water outlet at the lower end of the S-shaped bend is communicated with an inlet of a lower sewage discharge channel of the toilet to form a whole sealed drainage system. The S-bend plays a sealing role. The S-shaped bend of the existing toilet bowl is fixed, when the toilet bowl is flushed, the water surface in the toilet bowl rises to generate large pressure, and then negative pressure suction is checked and collected in a main pipeline, and sewage is flushed away through the negative pressure suction.

In practical application, the S-shaped bend of the current general fixing structure is found to be widely applied, but the S-shaped bend has the problems of more water and water waste. My earlier filed a related patent for a flexible S-bend, driven by a motor. However, in subsequent studies, it was found that the driving of the S-bend by artificial external force can also be achieved using mechanical structures.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a water conservation formula pedal control type closestool.

In order to realize the purpose, the utility model discloses a technical scheme is:

a water-saving pedal control type closestool comprises a urinal and a tap water pipe for supplying water, wherein the urinal is provided with a sewage discharge outlet and is communicated with the tap water pipe through a pedal valve; the sewage outlet is communicated with a water inlet of the S-shaped bending mechanism, the S-shaped bending mechanism is provided with a closed shell, a flexible sewage discharge pipe is arranged in the closed shell, and the water inlet is communicated with one end of the flexible sewage discharge pipe; the other end of the flexible sewage draining pipe is fixedly sleeved with a bent pipe bracket, the bent pipe bracket is fixedly connected with one end of a connecting shaft, and the other end of the connecting shaft is hinged with a hinged shaft; one end of the connecting shaft, which is connected with the bent pipe bracket, is also connected with a connecting rope which is used for driving the bent pipe bracket and the flexible blow-off pipe to bend downwards, and the other end of the connecting rope extends outwards to the outside and is connected with a pedal of the foot valve; the S-shaped bending structure is provided with a return spring; the lower end of the closed shell is provided with a transverse exhaust pipe butt joint port; one end of the butt joint of the horizontal row pipe is connected with the horizontal row pipe, and the other end of the butt joint of the horizontal row pipe is connected with a sewer connecting elbow; the sewer connecting elbow is connected with the water outlet.

The utility model discloses technical scheme's further improvement does: one end of the closed shell is fixedly provided with a protecting cover by using a bolt; the upper end of the closed shell is fixedly provided with a shell fixing lug.

The utility model discloses technical scheme's further improvement does: the return spring is a torsion spring and is arranged between the hinged shaft and the connecting shaft.

The utility model discloses technical scheme's further improvement does: the movable flexible sewage draining pipe is a silica gel telescopic pipe.

The utility model discloses technical scheme's further improvement does: the water outlet is connected by a plastic pipe.

Since the technical scheme is used, the utility model discloses the technological effect who gains has:

the utility model sets the S-shaped bend as a flexible movable blow-off pipe which can blow off sewage and realizes the movable setting of the S-shaped bend by matching with a return spring; the flexible blow off pipe uses the connection rope to receive external force and drives, connects the outside same drive structure of rope, and the running-board is connected for example, realizes becoming the festival and uses.

The utility model discloses a movable flexible blow off pipe carries out the blowdown, can play the effect of water conservation.

The utility model discloses the upper portion that will arrange the import of dirty passageway down sets up to the plastic tubing connector, can be more convenient for the pipe connection.

Drawings

Fig. 1 is a schematic structural view of the S-bending mechanism of the present invention;

FIG. 2 is a schematic diagram of the mechanism of the present invention;

FIG. 3 is a partial schematic view of the footrest of the present invention;

figure 4 is a schematic view of the components within the closure housing of the present invention;

the device comprises a shell fixing lug 1, a shell fixing lug 2, a closed shell 3, a water inlet 4, a protecting cover 5, a bent pipe bracket 6, a hinged shaft 7, a flexible sewage discharge pipe 8, a connecting rope 9, a horizontal pipe butt joint opening 10, a horizontal pipe 11, a sewer pipe connecting elbow 12, a water outlet 13, a connecting shaft 14, a urinal 15, a sewage discharge outlet 16, a return spring 17 and a pedal valve.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model relates to a novel water-saving sitting closestool, which is an improvement based on the prior closestool.

The utility model discloses a toilet bowl is intelligent closestool, including urinal and water pipe. The intelligent closestool is not provided with a water tank and directly supplies water by using a tap water pipe. A drain outlet 15 is provided at the lower portion of the urinal 14. When the urinal is used, water in the tap water pipe enters the urinal and is discharged out together with sewage through the sewage discharge outlet.

The traditional toilet bowl is connected with a sewage draining outlet through an S-shaped bend of a fixed structure to form a closed effect. The utility model discloses what set up is flexible S curved structure, specifically is, as shown in fig. 1, fig. 2, fig. 4, S curved mechanism is provided with closed shell 2. A flexible sewage draining pipe 7 is arranged in the closed shell 2, and the water inlet 3 is communicated with one end of the flexible sewage draining pipe 7. The flexible sewage draining pipe 7 is a flexible and shape-variable structure. One end of the flexible sewage discharge pipe 7 is a fixed end and is communicated with the water inlet 3; the other end is a movable end. The movable end of the flexible sewage draining pipe 7 is fixedly sleeved with a bent pipe bracket 5.

The patent that I company has reported once is to realize the power connection of the bent pipe bracket and a driving motor through a connecting shaft. The technical scheme changes the method into mechanical external force control. As shown in fig. 1, one end of the connecting shaft 13 is fixedly connected to the elbow bracket 5, and the other end of the connecting shaft 13 is hinged to the hinge shaft 6. And a connecting rope is further connected and arranged at one end of the connecting shaft 13 connected with the elbow pipe bracket 5, and the connecting rope is used for driving the elbow pipe bracket 5 and the flexible sewage discharge pipe 7 to bend downwards for sewage discharge. The other end of the connecting rope extends outwards to the outside, and a user can pull the connecting rope to enable the flexible sewage discharge pipe 7 to bend downwards for sewage discharge. In consideration of sanitary problems, it is common to provide a pedal structure in which the connection cord 8 is connected to the pedal. When the pedal is used, the pedal is stepped on to move downwards, and then the connecting rope 8 is driven to pull downwards. As shown in particular in figure 3.

The utility model discloses the closestool does not set up the water tank, and urinal 14 directly communicates with the water pipe through foot valve 17. The foot valve 17 has two water ports, one of which is communicated with a tap water pipe, and the other of which is communicated with the toilet bowl 14 through a pipe. The foot valve 17 has a pedal and can control the on/off of water. The pedal of the foot valve 7 can be directly connected to the connection cord, and when the pedal of the foot valve 17 is depressed, the pedal can pull the cord.

The utility model discloses still need set up return spring for S curved structure, make return pipe bracket 5 and flexible blow off pipe 7 and connecting axle 13 can go up the return on the whole. Specifically, there are two main ways. One is to use a torsion spring, which is disposed between the hinge shaft and the connecting shaft. After the external force disappears, the hinge shaft drives the bent pipe bracket 5, the flexible sewage discharge pipe 7 and the connecting shaft to return under the action of the torsion force of the torsion spring. And the other end of the tension spring is fixedly connected with one end of the bent pipe bracket on the connecting shaft. After the external force disappears, the hinge shaft drives the bent pipe bracket 5, the flexible sewage discharge pipe 7 and the connecting shaft to return under the action of the tension spring.

As shown in fig. 1, a transverse row of pipe butt joints 9 is arranged at the lower end of the closed shell 2; one end of the horizontal row pipe butt joint port 10 is connected with the horizontal row pipe 10, and the other end is connected with a sewer connecting elbow 11; the sewer connecting elbow 11 is connected with a water outlet 12. When in pollution discharge, the movable end 4 of the flexible pollution discharge pipe 7 rotates downwards and then aligns to the horizontal discharge pipe butt joint opening 9, and water and sewage in the urinal can be discharged. In a specific implementation, the movable flexible sewage draining pipe 7 is a silica gel telescopic pipe.

The utility model discloses in concrete implementation, 2 one ends of closed housing use the bolt fastening to set up protecting cover 4, when needing to overhaul, dismantle protecting cover 4. The upper end of the closed shell 2 is fixedly provided with a shell fixing lug 1 for fixedly mounting the closed shell 2.

The utility model discloses in concrete implementation, outlet 12 is the plastics connector, can be convenient for connect, can be according to the needs of wall apart from, and the size is adjusted wantonly.

When the utility model is used, the water in the tap water pipe is discharged into the urinal, and the water level in the urinal rises. At this time, the movable end of the flexible sewage draining pipe 7 is rotated downwards by pulling the connecting rope 8, and under the driving action, the sewage and water in the urinal can be drained out of the urinal 1 according to the communicating vessel principle.

The utility model discloses in concrete implementation, flexible blow off pipe 7 of movable type is the flexible pipe of silica gel, and the flexible pipe of silica gel that chooses for use can not form the bending when crooked to can be according to drainage, blowdown needs and drive from top to bottom.

The utility model discloses in set up flexible blow off pipe and come as S curved, not only can reduce the curved stifled possibility of quilt of S, also can play better water conservation effect. The utility model discloses a flexible blow off pipe of external force drive movable type utilizes the communicating vessel principle, uses less water can realize the discharge of filth.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A water-saving pedal control type closestool comprises a urinal (14) and a tap water pipe used for supplying water, wherein the urinal is provided with a sewage outlet (15), and is characterized in that: the urinal (14) is communicated with a tap water pipe through a foot valve; the sewage draining outlet (15) is communicated with a water inlet (3) of the S-shaped bending mechanism, the S-shaped bending mechanism is provided with a closed shell (2), a flexible sewage draining pipe (7) is arranged in the closed shell (2), and the water inlet (3) is communicated with one end of the flexible sewage draining pipe (7); the other end of the flexible sewage draining pipe (7) is fixedly sleeved with a bent pipe bracket (5), the bent pipe bracket (5) is fixedly connected with one end of a connecting shaft (13), and the other end of the connecting shaft (13) is hinged with a hinged shaft (6); one end of the connecting shaft connected with the bent pipe bracket (5) is also connected with a connecting rope (8) which is used for driving the bent pipe bracket (5) and the flexible sewage discharge pipe (7) to bend downwards, and the other end of the connecting rope (8) extends outwards to the outside and is connected with a pedal of a pedal valve (17); the S-shaped bending structure is provided with a return spring (16); the lower end of the closed shell (2) is provided with a transverse exhaust pipe butt joint port (9); one end of the transverse exhaust pipe butt joint port (9) is connected with a transverse exhaust pipe (10), and the other end is connected with a sewer connecting elbow (11); the sewer connecting elbow (11) is connected with the water outlet (12).

2. A water-saving foot-operated control type toilet bowl according to claim 1, wherein: one end of the closed shell (2) is fixedly provided with a protecting cover (4) by using bolts; the upper end of the closed shell is fixedly provided with a shell fixing lug (1).

3. A water-saving foot-operated control type toilet bowl according to claim 1, wherein: the return spring (16) is a torsion spring, and the return spring (16) is arranged between the hinge shaft (6) and the connecting shaft (13).

4. A water saving foot operated control toilet according to claim 1 wherein: the return spring (16) is a tension spring; one end of the return spring (16) is fixedly connected with the top surface of the inner side of the closed shell (2), and the other end of the return spring is fixedly connected with one end of the connecting shaft (13) which is positioned at the elbow bracket (5).

5. A water saving foot operated control toilet according to any of claims 1 to 4 wherein: the movable flexible sewage draining pipe (7) is a silica gel telescopic pipe.

6. A water-saving foot-operated toilet bowl according to any one of claims 1 to 4, wherein: the water outlet (12) is connected by a plastic pipe.