CN210917620U

CN210917620U - Toilet with double sewage discharge channels

Info

Publication number: CN210917620U
Application number: CN201921424891.8U
Authority: CN
Inventors: 程子钰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-07-03
Anticipated expiration: 2029-08-30
Also published as: WO2021036050A1

Abstract

The utility model discloses a double dirty passageway toilet bowl, including staving and water tank, form the bucket chamber in the staving, bucket chamber bottom is provided with drainage channel, and the top lateral wall department in bucket chamber is provided with the bath water hole, the top lateral wall in bucket chamber still is provided with a plurality of suction holes, is provided with exhaust duct in the staving, and exhaust duct intercommunication suction hole, exhaust duct's bottom extend to drainage channel's bottom, the last air exhauster that is provided with of exhaust duct, the utility model discloses can pass through the closestool along the below with the foul smell in the bathroom and discharge, avoid it through the bathroom inside through the top discharge, especially when like the lavatory, ensure that the foul gas can not spill over, guaranteed the air freshening of bathroom.

Description

Toilet with double sewage discharge channels

Technical Field

The utility model belongs to the toilet bowl field, more specifically the utility model relates to a toilet bowl that double dirty passageway is used for odor exhaust, row solid and liquid filth that says so.

Background

If the odor generated when the toilet is used in the toilet is discharged outwards through the ventilation channel on the top or the side wall of the toilet, the odor is emitted in the air and then is discharged out of the toilet; however, this process causes a large amount of odor particles to adhere to the surfaces of objects in the toilet, such as clothes, hair, and towels, etc. In addition, some odor is absorbed into the body, which affects the cleanness and sanitation of the relatively sealed toilet with a narrow space in the past, and in most cases, the odor is covered by spraying an air freshener, but the odor pollution cannot be changed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a can pass through the closestool along the below discharge with the foul smell in the bathroom, avoid it through the bathroom inside through the top discharge, guaranteed can keep the double dirty passageway toilet bowl of bathroom clean environment like the lavatory when.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a double dirty passageway toilet bowl, includes staving and water tank, forms the bucket chamber in the staving, and bucket chamber bottom is provided with the drainage channel, and the top lateral wall department in bucket chamber is provided with the bath water hole, the top lateral wall in bucket chamber still is provided with a plurality of suction holes, is provided with exhaust duct in the staving, and exhaust duct intercommunication suction hole, exhaust duct's bottom extends to the bottom of drainage channel, the last air exhauster that is provided with of exhaust duct.

Further the exhaust fan is connected with a sensor, and the sensor is arranged on the barrel body or the wall surface.

Further, the sensor is a human body proximity sensor, and the human body proximity sensor is arranged on a wall surface on the back surface of the barrel body.

Further the sensor is a photosensor.

Further exhaust duct is including the section of breathing in and the exhaust section that links to each other, the highest point of the section of breathing in is higher than the suction hole, the air exhauster is located section of breathing in and exhaust section connection port department.

The air suction hole and the flushing water hole are mutually independent holes.

The exhaust pipeline further penetrates through the water tank, and the highest position of the exhaust pipeline is higher than the liquid level in the water tank.

Further, an operation opening is formed in the position, corresponding to the exhaust section, of the barrel body, and the exhaust fan is installed at the position, corresponding to the operation opening, of the barrel body.

Compared with the prior art, the beneficial effects of the utility model are that: when the toilet is reached, the sensor opens the exhaust fan, the exhaust fan can suck and discharge odor which is diffused near the toilet bowl, particularly, when the toilet is in use, the generated odor is directly discharged from the barrel body through the air suction hole, the odor cannot overflow the toilet bowl, odor residues are prevented from being adsorbed in the toilet or on a human body, and the toilet is cleaner; the air suction hole and the flushing water hole are mutually independent hole positions, so that the normal and continuous exhaust action is not influenced when the toilet is flushed by water, and the flushing of the water is not influenced by air suction.

Drawings

FIG. 1 is a schematic structural view of the dual trapway toilet of the present invention when the flushing water hole and the suction hole are different hole locations;

fig. 2 is a schematic structural view of the present invention when the exhaust fan is not installed.

Reference numerals: 1. a barrel body; 2. a water tank; 3. a drainage channel; 4. a barrel cavity; 5. a suction hole; 61. a suction section; 611. an air intake port; 62. an exhaust section; 621. an exhaust port; 7. a human proximity sensor; 8. installing a chamber; 9. an exhaust fan; 12. a flushing water hole.

Detailed Description

The embodiment of the dual sewage draining passage toilet of the present invention will be further explained with reference to fig. 1 and 2.

In the description of the present invention, it should be noted that, for the orientation words, such as the terms "center", "lateral (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the orientation and the positional relationship are indicated based on the orientation or the positional relationship shown in the drawings, and the description is only for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the device or the element referred to must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific protection scope of the present invention.

Furthermore, if the terms "first" and "second" are used for descriptive purposes only, they are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. Thus, the definition of "a first" or "a second" feature may explicitly or implicitly include one or more of the features, and "a plurality" or "a plurality" in the description of the invention means two or more unless a specific definition is explicitly provided.

The utility model provides a double dirty passageway toilet bowl, includes staving 1 and water tank 2, forms bucket chamber 4 in the staving 1, and 4 bottoms in bucket chamber are provided with sewer 3, and the top lateral wall department in bucket chamber 4 is provided with bath water hole 12, the top lateral wall in bucket chamber 4 still is provided with a plurality of suction holes 5, is provided with exhaust duct in staving 1, and exhaust duct intercommunication suction hole 5, exhaust duct's bottom extends to the bottom of sewer 3, the last air exhauster 9 that is provided with of exhaust duct.

The first trapway in this embodiment is: odor generated when the toilet is used is discharged; the second sewage draining channel is as follows: solid and liquid dirt generated during the toilet is discharged.

The exhaust fan 9 is connected with a switch, when the exhaust is needed, the switch is turned on, the exhaust fan 9 works, and odor enters the exhaust pipeline through the air suction hole 5 and is discharged through the sewer pipeline of the corridor; especially, a large amount of peculiar smell and odor are generated when people go to the toilet, and the odor is directly discharged from the barrel cavity 4 through the air suction hole 5 at the moment, so that the odor is prevented from escaping into the toilet.

As shown in figure 1, the flushing water hole 12 and the air suction hole 5 can be independent holes respectively, i.e. they do not interfere with each other, when flushing, water enters the flushing water hole 12 from the water tank 2, when exhausting, the odor enters the exhaust pipe from the air suction hole 5; in fig. 1, the dotted line between the water tank 2 and the flush water hole 12 is a water inlet channel, which slightly overlaps with the exhaust pipe in the vertical direction, but is offset from the exhaust pipe in the horizontal direction.

In the embodiment, the exhaust fan 9 is preferably connected with a sensor, the sensor is arranged on the barrel body 1 or a wall surface, at this time, the switch is the sensor, the sensor can realize the purpose of automatically starting the exhaust fan 9, manual starting is not needed, and the use is more convenient; if the sensor is a human body proximity sensor 7, the sensor is arranged on the wall surface on the back surface of the barrel body 1, and is staggered with the barrel body 1, so that the barrel body 1 is prevented from shielding the human body proximity sensor 7, and after a person enters a toilet, the human body proximity sensor 7 detects the situation and turns on the exhaust fan 9; the sensor can also be a photoelectric sensor, and light is turned on after entering a toilet, so that the human body proximity sensor 7 detects light and turns on the exhaust fan 9; of course, the sensor can be selected from different sensors and installation positions according to the application.

The preferred sensor of this embodiment is connected to a delay circuit which keeps the suction fan 9 working for a certain time after the person leaves the toilet, i.e. after the sensor cannot detect the person, and especially can continue to discharge the odor after going to the toilet.

The preferred exhaust duct of this embodiment comprises a suction section 61 and an exhaust section 62 connected together, the suction section 61 being located at the highest position above the suction hole 5, and the suction fan 9 being located at the exhaust section 62.

As shown in fig. 1, the suction hole 5 and the flush water hole 12 are independent holes.

When the air suction hole 5 and the flushing water hole 12 are mutually independent hole positions, the flushing force of water flushing is not influenced during air exhaust.

In the preferred embodiment, the exhaust duct passes through the water tank 2, and the highest position of the exhaust duct is higher than the liquid level in the water tank 2, as shown in fig. 2, the connection between the suction section 61 and the exhaust section 62 is broken, so that the suction fan 9 can be conveniently installed.

The position of the barrel body 1 corresponding to the exhaust section 62 is preferably provided with an operation opening, the exhaust fan 9 is installed at the position of the barrel body 1 corresponding to the operation opening, and the position of the barrel body 1 corresponding to the operation opening forms an installation chamber 8.

The preferred exhaust duct of this embodiment is well-shaped in the ceramic toilet bowl; stainless steel or the non-burning type toilet bowl also can adopt plastics to make the later stage installation, namely when the closestool shaping, reserve the passageway that supplies the exhaust duct installation in advance, as shown in figure 1, a plurality of suction opening 5 are along the top annular intercommunication of bucket chamber 4, then connect the exhaust duct in the department of being close to water tank 2, be convenient for connect exhaust duct's suction section 61 and exhaust section 62 with air exhauster 9 through the operation mouth, specifically as shown in figure 2, suction port 611 and exhaust port 621 are connected respectively to air exhauster 9 both ends, when leaving the factory, make air exhauster 9 and staving 1 separate, it can to assemble when entering the household, still can conveniently overhaul air exhauster 9.

It is preferable that a one-way flap be further provided at the exhaust section 62 to prevent reverse flow of the odor into the tub chamber 4.

Certainly also can not adopt the one-way board that turns over, connect a silica gel hose on exhaust section 62 end (toilet bowl and the blow off pipe of building) of exhaust duct and pass the hose guide cross the air-mixing prevention return bend that the building set up to the main blow off pipe of building, it is unblocked to avoid influencing the normal blowdown of toilet bowl like this, this hose normality is inner wall laminating formula, its wall thickness is less promptly, when air exhauster 9 during operation, gas blows it up and makes this hose can exhaust, nevertheless when air exhauster 9 is out of work, it is in inner wall laminating state, can prevent the foul smell refluence.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a double dirty passageway toilet bowl, includes staving and water tank, forms the bucket chamber in the staving, and bucket chamber bottom is provided with drainage channel, and the top lateral wall department in bucket chamber is provided with bath water hole, its characterized in that: the side wall of the top of the barrel cavity is also provided with a plurality of air suction holes, an exhaust pipeline is arranged in the barrel body and is communicated with the air suction holes, the bottom of the exhaust pipeline extends to the bottom of the drainage channel, and an exhaust fan is arranged on the exhaust pipeline;

the exhaust fan is connected with a sensor, and the sensor is arranged on the barrel body or the wall surface.

2. The dual blowdown channel toilet bowl of claim 1, wherein: the sensor is a human body proximity sensor which is arranged on the wall surface at the back of the barrel body.

3. The dual blowdown channel toilet bowl of claim 1, wherein: the sensor is a photoelectric sensor.

4. The dual blowdown channel toilet bowl of claim 2 or 3, wherein: exhaust duct is including the section of breathing in and the exhaust section that links to each other, the highest point of the section of breathing in is higher than the suction hole, the air exhauster is located section of breathing in and exhaust section connection port department.

5. The dual blowdown channel toilet bowl of claim 4, wherein: the air suction hole and the flushing water hole are mutually independent hole positions.

6. The dual blowdown channel toilet bowl of claim 5, wherein: the exhaust pipeline penetrates through the water tank, and the highest position of the exhaust pipeline is higher than the liquid level in the water tank.

7. The dual blowdown channel toilet bowl of claim 6, wherein: the corresponding exhaust section of staving is provided with the operation mouth, the air exhauster is installed in the staving and corresponds operation mouth department.