CN110593367A - Closestool flushing control method and device with auxiliary flushing water channel - Google Patents
Closestool flushing control method and device with auxiliary flushing water channel Download PDFInfo
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- CN110593367A CN110593367A CN201910755658.6A CN201910755658A CN110593367A CN 110593367 A CN110593367 A CN 110593367A CN 201910755658 A CN201910755658 A CN 201910755658A CN 110593367 A CN110593367 A CN 110593367A
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- Prior art keywords
- flushing
- mode
- control valve
- water
- control
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Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
- E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
- E03D1/302—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage with valves kept in open position by means of air or water pressure or by vacuum
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
- E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
- E03D1/34—Flushing valves for outlets; Arrangement of outlet valves
Abstract
The invention discloses a closestool flushing control method and a closestool flushing control device with an auxiliary flushing waterway, wherein a closestool comprises at least a first flushing waterway, a second flushing waterway, a first control valve and a second control valve, and the first flushing waterway and the second flushing waterway supply water to the bottom of the closestool respectively; dividing according to the opening and closing states of the water paths, in a first flushing mode, opening both the first control valve and the second control valve, and supplying water to the bottom of the closestool through the first flushing water path and the second flushing water path; in a second flushing mode, the first control valve is opened, the second control valve is closed, and water is supplied to the bottom of the closestool through the first flushing waterway; in a third flushing mode, the first control valve is closed, the second control valve is opened, and water is supplied to the bottom of the closestool through the second flushing waterway; form multiple different bath mode through the combination to each washing water route, switch different bath modes and realize different bath effects, can select according to user's needs, not only energy-concerving and environment-protective, control mode is simpler moreover, and user experience feels better.
Description
Technical Field
The invention relates to the field of bathrooms, in particular to a closestool flushing control method with an auxiliary flushing channel and a device applying the method.
Background
The basic principle of a water closet as a sewage disposal device is to convert the potential energy of water into the kinetic energy of water by using the gravity of water, so as to wrap excrement into a sewer pipeline and complete the whole sewage disposal process. Furthermore, with the advancement of technology, toilets have also been developed from the first to the present with an auxiliary flushing path by flushing through a single pipe. The flushing effect of the toilet with the auxiliary flushing channel is self-evident.
However, the existing toilet with the auxiliary flushing usually has only one fixed flushing mode, and in order to ensure that the solid excrement can be flushed thoroughly, the auxiliary flushing path works synchronously when the main flushing path of the toilet discharges water, but certain waste is caused when only the liquid excrement needs to be flushed.
Disclosure of Invention
The invention aims to solve the problems and provides a closestool flushing control method and device with auxiliary flushing water channels.
In order to achieve the purpose, the invention adopts the technical scheme that:
a toilet flushing control method with an auxiliary flushing water channel comprises at least a first flushing water channel, a second flushing water channel, a first control valve for controlling the opening and closing of the first flushing water channel and a second control valve for controlling the opening and closing of the second flushing water channel, wherein the first flushing water channel and the second flushing water channel respectively supply water to the bottom of the toilet; the closestool is divided according to the opening and closing states of the water channel, and is provided with at least any two flushing modes of a first flushing mode, a second flushing mode and a third flushing mode; in the first flushing mode, the first control valve and the second control valve are both opened, and water is supplied to the bottom of the closestool through the first flushing waterway and the second flushing waterway together; in the second flushing mode, the first control valve is opened, the second control valve is closed, and water is supplied to the bottom of the closestool through the first flushing waterway; and in the third flushing mode, the first control valve is closed, the second control valve is opened, and water is supplied to the bottom of the closestool through the second flushing waterway.
Preferably, the toilet is divided according to the starting mode of the toilet, the toilet has two starting modes, the two starting modes comprise a default mode and a standby mode, the default mode adopts one mode of a first flushing mode, a second flushing mode and a third flushing mode, and the standby mode adopts any one mode of the other two modes or the other two modes; or the default mode adopts any one of a first flushing mode, a second flushing mode and a third flushing mode, and the standby mode adopts the other mode; or the default mode adopts two modes of a first flushing mode, a second flushing mode and a third flushing mode, and the standby mode adopts two modes of the first flushing mode, the second flushing mode and the third flushing mode.
Preferably, the standby mode corresponds to the first flushing mode or the second flushing mode, and the default mode corresponds to the third flushing mode; or, the standby mode corresponds to the first flushing mode, and the default mode corresponds to the second flushing mode or the third flushing mode; or, the standby mode corresponds to the second flushing mode, and the default mode corresponds to the third flushing mode.
Preferably, in the default mode, the toilet further has a large flush mode and a small flush mode, and/or in the standby mode, the toilet further has a large flush mode and a small flush mode.
Preferably, the first control valve includes a full-discharge mode and a half-discharge mode, and the first control valve is opened to enable selection between the full-discharge mode and the half-discharge mode, and/or the second control valve includes a full-discharge mode and a half-discharge mode, and the second control valve is opened to enable selection between the full-discharge mode and the half-discharge mode.
Preferably, the first control valve and/or the second control valve is/are capable of selecting the full drain mode and the half drain mode in one of the first flush mode, the second flush mode and the third flush mode.
Preferably, the toilet further includes a third flushing water passage, and a third control valve for controlling opening and closing of the third flushing water passage, wherein in any one of the first flushing mode, the second flushing mode, and the third flushing mode, the third control valve is opened to supply water to the toilet cleaning surface through the third flushing water passage.
Preferably, the third control valve is a solenoid valve, a mechanical valve or a pump.
Preferably, the flushing device further comprises a control switch, and the first flushing mode, the second flushing mode and the third flushing mode are selected through the control switch; or the control switch is used for selecting the second flushing mode and the third flushing mode; or the first flushing mode and the second flushing mode are selected through the control switch; or the first flushing mode and the third flushing mode are selected through the control switch.
Preferably, the control switch adopts a control key or a control knob, and the control switch is arranged on the closestool or a remote controller.
Preferably, the first control valve adopts a drain valve or a pump device, and the second control valve adopts a solenoid valve or a pump device.
Preferably, the first flushing waterway and the second flushing waterway are respectively and directly sprayed to the water seal area at the bottom of the toilet bowl, or the water flow at the water outlet end of the second flushing waterway is firstly sprayed into the first flushing waterway and then sprayed to the water seal area at the bottom of the toilet bowl from the water outlet end of the first flushing waterway.
Corresponding to the control method, the invention also provides a closestool flushing control device with an auxiliary flushing water channel, wherein the closestool comprises at least a first flushing water channel, a second flushing water channel, a first control valve for controlling the opening and closing of the first flushing water channel and a second control valve for controlling the opening and closing of the second flushing water channel, and the first flushing water channel and the second flushing water channel respectively supply water to the bottom of the closestool; the closestool is also provided with at least any two flushing mode control programs of a first flushing mode control program, a second flushing mode control program and a third flushing mode control program; when the first flushing mode control program is started, the first control valve and the second control valve are both opened, and water is supplied to the bottom of the closestool through the first flushing waterway and the second flushing waterway together; when the second flushing mode control program is started, the first control valve is opened, the second control valve is closed, and water is supplied to the bottom of the closestool through the first flushing waterway; when the third flushing mode control program is started, the first control valve is closed, the second control valve is opened, and water is supplied to the bottom of the closestool through the second flushing waterway.
The toilet further comprises a third flushing water channel and a third control valve for controlling the opening and closing of the third flushing water channel, wherein when any one flushing mode control program of the first flushing mode control program, the second flushing mode control program and the third flushing mode control program is started, the third control valve is opened, and water is supplied to the toilet cleaning surface through the third flushing water channel.
The invention has the beneficial effects that:
(1) according to the invention, more than two flushing water channels are arranged to supply water to the bottom of the closestool, various different flushing modes are formed by combining the flushing water channels, different flushing modes are switched to realize different flushing effects, and the flushing mode can be selected according to the needs of users, so that the flushing device is energy-saving and environment-friendly, and has a simpler control mode and better user experience.
(2) The main flushing path of the present invention includes two or more flushing water paths (a first flushing water path, a second flushing water path), and further includes a third flushing water path as a cleaning water path, and the three are combined with each other to realize a better flushing performance.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a cross-sectional view of a water path structure of a toilet with an auxiliary flushing path according to the present invention;
FIG. 2 is a second cross-sectional view of the water path structure of a toilet with an auxiliary flushing path according to the present invention;
FIG. 3 is a third sectional view of the water path structure of a toilet with an auxiliary water path according to the present invention;
FIG. 4 is a cross-sectional view taken at A-A of FIG. 3;
in the figure, the position of the upper end of the main shaft,
10-a first flush waterway; 11-first control valve (cistern drain valve);
20-a second flushing waterway; 21-second control valve (solenoid valve);
30-a third flushing waterway; 31-third control valve (pump means);
40-a water tank; 50-a sewage draining pipe; 60-toilet bottom (water seal area); 70-toilet cleaning surface.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects of the present invention more clear and obvious, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The invention relates to a closestool flushing control method with an auxiliary flushing water channel, which comprises at least a first flushing water channel 10, a second flushing water channel 20, a first control valve 11 for controlling the opening and closing of the first flushing water channel 10 and a second control valve 21 for controlling the opening and closing of the second flushing water channel 20, wherein the first flushing water channel 10 and the second flushing water channel 20 respectively supply water to a closestool bottom 60; the closestool is divided according to the opening and closing states of the water channel, and is provided with at least any two flushing modes of a first flushing mode, a second flushing mode and a third flushing mode; in the first flushing mode, the first control valve 11 and the second control valve 21 are both opened, and water is supplied to the toilet bottom 60 through the first flushing waterway 10 and the second flushing waterway 20; in the second flushing mode, the first control valve 11 is opened, the second control valve 21 is closed, and water is supplied to the toilet bottom 60 through the first flushing waterway 10; in the third flushing mode, the first control valve 11 is closed, the second control valve 21 is opened, and water is supplied to the toilet bottom 60 through the second flushing water path 20.
In the embodiment, the toilet is divided into two starting modes according to the starting mode of the toilet, the two starting modes comprise a default mode and a standby mode, the default mode adopts one of a first flushing mode, a second flushing mode and a third flushing mode, the standby mode adopts any one of the other two modes or the other two modes, or the default mode adopts any two modes of a first flushing mode, a second flushing mode and a third flushing mode, the standby mode adopts the other mode, or the default mode adopts two modes of a first flushing mode, a second flushing mode and a third flushing mode, the standby mode adopts two modes of a first flushing mode, a second flushing mode and a third flushing mode.
In this embodiment, the standby mode corresponds to the first flushing mode or the second flushing mode, and the default mode corresponds to the third flushing mode; or, the standby mode corresponds to the first flushing mode, and the default mode corresponds to the second flushing mode or the third flushing mode; or, the standby mode corresponds to the second flushing mode, and the default mode corresponds to the third flushing mode.
In this embodiment, the toilet further has a large flush mode and a small flush mode in the default mode, and/or the toilet further has a large flush mode and a small flush mode in the standby mode.
In this embodiment, the first control valve 11 includes a full-displacement mode and a half-displacement mode, and the first control valve 11 can select between the full-displacement mode and the half-displacement mode when opened, and/or the second control valve 21 includes a full-displacement mode and a half-displacement mode, and the second control valve 21 can select between the full-displacement mode and the half-displacement mode when opened.
In this embodiment, in one of the first flush mode, the second flush mode, and the third flush mode, the first control valve 11 and/or the second control valve 21 can select the full flush mode and the half flush mode.
In this embodiment, the first control valve 11 includes a full-discharge mode and a half-discharge mode, and/or the second control valve 21 includes a full-discharge mode and a half-discharge mode, and when the first flushing mode is selected for the large flush mode and the small flush mode of the toilet, the full-discharge mode is executed by the first control valve 11 and/or the second control valve 21 to make the toilet perform the large flush mode, and conversely, the half-discharge mode is executed by the first control valve 11 and/or the second control valve 21 to make the toilet perform the small flush mode.
In this embodiment, the first control valve 11 includes a full flush mode and a half flush mode, and when the second flush mode is selected between the large flush mode and the small punch mode of the toilet, the full flush mode is executed by the first control valve 11 to make the toilet perform the large flush mode, and conversely, the half flush mode is executed by the first control valve 11 to make the toilet perform the small flush mode.
In this embodiment, the second control valve 21 includes a full flush mode and a half flush mode, and when the third flush mode is selected between the large flush mode and the small punch mode of the toilet, the full flush mode is executed by the second control valve 21 to make the toilet perform the large flush mode, whereas the half flush mode is executed by the second control valve 21 to make the toilet perform the small flush mode.
Of course, the present embodiment may also adopt a full-row mode and a half-row mode in different modes.
The flush mode setting method of the present invention is listed as follows:
a first embodiment (the standby mode corresponds to the first flushing mode or the second flushing mode, and the default mode corresponds to the third flushing mode)
In this embodiment, the flush mode includes a first flush mode, a second flush mode, and a third flush mode. The flushing device also comprises a control switch, and the first flushing mode, the second flushing mode and the third flushing mode are switched through the control switch.
The first flushing waterway 10 and the second flushing waterway 20 are respectively and directly sprayed to the water sealing area of the toilet bottom 60, or the water flow at the water outlet end of the second flushing waterway 20 is firstly sprayed into the first flushing waterway 10 and then sprayed to the water sealing area of the toilet bottom 60 from the water outlet end of the first flushing waterway 10.
The standby mode adopts the first flushing mode, the first control valve 11 and the second control valve 21 are both opened, and water is supplied to the toilet bottom 60 through the first flushing waterway 10 and the second flushing waterway 20 together;
or, the standby mode adopts the second flushing mode, the first control valve 11 is opened, the second control valve 21 is closed, and water is supplied to the toilet bottom 60 through the first flushing waterway 10;
the default mode is the third flushing mode, the first control valve 11 is closed, the second control valve 21 is opened, and water is supplied to the toilet bottom 60 through the second flushing waterway 20.
In this embodiment, the control switch is a control key or a control knob, the control switch is arranged on the toilet or on the remote controller, specifically, the control key may include a start key and a switch key, when the start key is pressed, the toilet starts a default flushing mode, the flushing mode is switched by pressing the switch key, the control key may further include a large flushing key and a small flushing key, the small flushing key may start the default mode, and the large flushing key starts a standby mode; a half-row mode in a default mode can be started by adopting a small impact key, a full-row mode in the default mode is started by adopting a large impact key, a switching key needs to be additionally arranged, and the default mode is switched to a standby mode through the switching key.
Preferably, the first control valve 11 is a drain valve or a pump device, the second control valve 21 is a solenoid valve and is connected to a pressure source (e.g., directly to a municipal water supply line), and the second control valve 21 may be a pump device.
In the present embodiment, the toilet further includes a third flushing water passage 30 and a third control valve 31 for controlling opening and closing of the third flushing water passage 30, and in any one of the first flushing mode, the second flushing mode, and the third flushing mode, the third control valve 31 is opened, and water is supplied to the toilet cleaning surface 70 through the third flushing water passage 30. That is, in the present embodiment, the main flushing water path formed by the first flushing water path 10 and the second flushing water path 20 is used to spray water to the toilet bottom 60, and the third flushing water path 30 is used to form a flushing water path to flush water to the toilet cleaning surface 70, so that the cleaning effect is more excellent.
In this embodiment, the third control valve 31 is a solenoid valve, a mechanical valve, or a pump.
Second embodiment (the standby mode corresponds to the first flushing mode and the default mode corresponds to the second flushing mode)
The main differences between this embodiment and the first embodiment are: in this embodiment, the flush mode includes a first flush mode and a second flush mode. The flushing device also comprises a control switch, and the first flushing mode and the second flushing mode are switched through the control switch.
The standby mode adopts the first flushing mode, the first control valve 11 and the second control valve 21 are both opened, and water is supplied to the toilet bottom 60 through the first flushing waterway 10 and the second flushing waterway 20 together;
the default mode is the second flushing mode, the first control valve 11 is opened, the second control valve 21 is closed, and water is supplied to the toilet bottom 60 through the first flushing water channel 10.
The rest of the structure and the working process of this embodiment are similar to those of the first embodiment, and are not described herein again.
A third embodiment (the standby mode corresponds to the first flush mode, and the default mode corresponds to the third flush mode)
The main differences between this embodiment and the first embodiment are: in this embodiment, the flush mode includes a first flush mode and a third flush mode. The flushing device also comprises a control switch, and the first flushing mode and the third flushing mode are switched through the control switch.
The standby mode adopts the first flushing mode, the first control valve 11 and the second control valve 21 are both opened, and water is supplied to the toilet bottom 60 through the first flushing waterway 10 and the second flushing waterway 20 together;
the default mode is the third flushing mode, the first control valve 11 is closed, the second control valve 21 is opened, and water is supplied to the toilet bottom 60 through the second flushing waterway 20.
The rest of the structure and the working process of this embodiment are similar to those of the first embodiment, and are not described herein again.
A fourth embodiment (the standby mode corresponds to the second flush mode and the default mode corresponds to the third flush mode)
The main differences between this embodiment and the first embodiment are: in this embodiment, the flush mode includes a second flush mode and a third flush mode. The flushing device also comprises a control switch, and the second flushing mode and the third flushing mode are switched through the control switch.
The standby mode adopts the second flushing mode, the first control valve 11 is opened, the second control valve 21 is closed, and water is supplied to the toilet bottom 60 through the first flushing waterway 10;
the default mode is the third flushing mode, the first control valve 11 is closed, the second control valve 21 is opened, and water is supplied to the toilet bottom 60 through the second flushing waterway 20.
The rest of the structure and the working process of this embodiment are similar to those of the first embodiment, and are not described herein again.
Fifth embodiment (control device)
Corresponding to the control method of each embodiment, the invention also provides a toilet flushing control device with an auxiliary flushing water channel, the toilet comprises at least a first flushing water channel 10, a second flushing water channel 20, a first control valve 11 for controlling the opening and closing of the first flushing water channel 10 and a second control valve 21 for controlling the opening and closing of the second flushing water channel 20, the first flushing water channel 10 and the second flushing water channel 20 respectively supply water to the toilet bottom 60; the closestool is also provided with at least any two flushing mode control programs of a first flushing mode control program, a second flushing mode control program and a third flushing mode control program; when the first flushing mode control program is started, the first control valve 11 and the second control valve 21 are both opened, and water is supplied to the toilet bottom 60 through the first flushing waterway 10 and the second flushing waterway 20; when the second flushing mode control program is started, the first control valve 11 is opened, the second control valve 21 is closed, and water is supplied to the toilet bottom 60 through the first flushing waterway 10; when the third flush mode control routine is started, the first control valve 11 is closed and the second control valve 21 is opened, and water is supplied to the toilet bottom 60 through the second flush water passage 20.
The first flushing mode control program, the second flushing mode control program and the third flushing mode control program can be arranged on the same control module, or the first flushing mode control program, the second flushing mode control program and the third flushing mode control program can be arranged on different control modules.
Further, the toilet bowl cleaning device further includes a third flushing water passage 30 and a third control valve 31 for controlling opening and closing of the third flushing water passage 30, and when any one of the first flushing mode control program, the second flushing mode control program, and the third flushing mode control program is started, the third control valve 31 is opened, and water is supplied to the toilet bowl cleaning surface 70 through the third flushing water passage 30.
It should be noted that, in the present specification, the embodiments are all described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments may be referred to each other. For the device embodiment, since it is basically similar to the method embodiment, the description is simple, and for the relevant points, refer to the partial description of the method embodiment. Also, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element. In addition, those skilled in the art will appreciate that all or part of the steps for implementing the above embodiments may be implemented by hardware, or may be implemented by a program instructing associated hardware, where the program may be stored in a computer-readable storage medium, and the above-mentioned storage medium may be a read-only memory, a magnetic disk, an optical disk, or the like.
While the above description shows and describes the preferred embodiments of the present invention, it is to be understood that the invention is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and is capable of use in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. And that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (14)
1. A toilet flushing control method with an auxiliary flushing water channel is characterized in that the toilet comprises at least a first flushing water channel, a second flushing water channel, a first control valve for controlling the opening and closing of the first flushing water channel and a second control valve for controlling the opening and closing of the second flushing water channel, wherein the first flushing water channel and the second flushing water channel respectively supply water to the bottom of the toilet; the closestool is divided according to the opening and closing states of the water channel, and is provided with at least any two flushing modes of a first flushing mode, a second flushing mode and a third flushing mode; in the first flushing mode, the first control valve and the second control valve are both opened, and water is supplied to the bottom of the closestool through the first flushing waterway and the second flushing waterway together; in the second flushing mode, the first control valve is opened, the second control valve is closed, and water is supplied to the bottom of the closestool through the first flushing waterway; and in the third flushing mode, the first control valve is closed, the second control valve is opened, and water is supplied to the bottom of the closestool through the second flushing waterway.
2. A toilet flushing control method with an auxiliary flushing path according to claim 1, characterized in that: the toilet is divided by a toilet starting mode, the toilet has two starting modes, the two starting modes comprise a default mode and a standby mode, the default mode adopts one mode of a first flushing mode, a second flushing mode and a third flushing mode, and the standby mode adopts one mode of the other two modes or the other two modes; or, the default mode adopts any two modes or one mode of any two modes of a first flushing mode, a second flushing mode and a third flushing mode, and the standby mode adopts the other mode; or the default mode adopts two modes of a first flushing mode, a second flushing mode and a third flushing mode, and the standby mode adopts two modes of the first flushing mode, the second flushing mode and the third flushing mode.
3. A toilet flushing control method with an auxiliary flushing path according to claim 2, characterized in that: the standby mode correspondingly adopts the first flushing mode or the second flushing mode, and the default mode correspondingly adopts the third flushing mode; or, the standby mode corresponds to the first flushing mode, and the default mode corresponds to the second flushing mode or the third flushing mode; or, the standby mode corresponds to the second flushing mode, and the default mode corresponds to the third flushing mode.
4. A toilet flushing control method with an auxiliary flushing path according to claim 2, characterized in that: the toilet also has a large flush mode and a small flush mode in the default mode, and/or a large flush mode and a small flush mode in the standby mode.
5. A toilet flushing control method with an auxiliary flushing path according to claim 1, characterized in that: the first control valve includes a full-bleed mode and a half-bleed mode, and the first control valve is open and selectable between the full-bleed mode and the half-bleed mode, and/or the second control valve includes a full-bleed mode and a half-bleed mode, and the second control valve is open and selectable between the full-bleed mode and the half-bleed mode.
6. A toilet flushing control method with an auxiliary flushing path according to claim 5, characterized in that: the first control valve and/or the second control valve is/are capable of selecting the full flush mode and the half flush mode in one of the first flush mode, the second flush mode, and the third flush mode.
7. A toilet flushing control method with an auxiliary flushing path according to claim 1, characterized in that: the flushing device further comprises a third flushing water channel and a third control valve for controlling the opening and closing of the third flushing water channel, wherein in any one flushing mode of the first flushing mode, the second flushing mode and the third flushing mode, the third control valve is opened, and water is supplied to a toilet cleaning surface through the third flushing water channel.
8. A toilet flushing control method with an auxiliary flushing path according to claim 7, characterized in that: the third control valve adopts an electromagnetic valve, a mechanical valve or a pump.
9. A toilet flushing control method with an auxiliary flushing path according to claim 1, characterized in that: the flushing device also comprises a control switch, and the first flushing mode, the second flushing mode and the third flushing mode are selected through the control switch; or the control switch is used for selecting the second flushing mode and the third flushing mode; or the first flushing mode and the second flushing mode are selected through the control switch; or the first flushing mode and the third flushing mode are selected through the control switch.
10. A toilet flushing control method with an auxiliary flushing path as claimed in claim 9, characterized in that: the control switch adopts a control key or a control knob, and is arranged on the closestool or the remote controller.
11. A toilet flushing control method with an auxiliary flushing path according to claim 1, characterized in that: the first control valve adopts a drain valve or a pump device, and the second control valve adopts an electromagnetic valve or a pump device.
12. A toilet flushing control method with an auxiliary flushing path according to claim 1, characterized in that: the first flushing waterway and the second flushing waterway are respectively and directly sprayed to the water seal area at the bottom of the closestool, or the water flow at the water outlet end of the second flushing waterway is firstly sprayed into the first flushing waterway and then sprayed to the water seal area at the bottom of the closestool from the water outlet end of the first flushing waterway.
13. The utility model provides a closestool bath controlling means in water route is assisted in area which characterized in that: the closestool comprises at least a first flushing water channel, a second flushing water channel, a first control valve for controlling the opening and closing of the first flushing water channel and a second control valve for controlling the opening and closing of the second flushing water channel, wherein the first flushing water channel and the second flushing water channel respectively supply water to the bottom of the closestool; the closestool is also provided with at least any two flushing mode control programs of a first flushing mode control program, a second flushing mode control program and a third flushing mode control program; when the first flushing mode control program is started, the first control valve and the second control valve are both opened, and water is supplied to the bottom of the closestool through the first flushing waterway and the second flushing waterway together; when the second flushing mode control program is started, the first control valve is opened, the second control valve is closed, and water is supplied to the bottom of the closestool through the first flushing waterway; when the third flushing mode control program is started, the first control valve is closed, the second control valve is opened, and water is supplied to the bottom of the closestool through the second flushing waterway.
14. A toilet flush control device with an auxiliary flush channel as claimed in claim 13, wherein: the flushing device further comprises a third flushing water channel and a third control valve for controlling the opening and closing of the third flushing water channel, and when any one flushing mode control program of the first flushing mode control program, the second flushing mode control program and the third flushing mode control program is started, the third control valve is opened and water is supplied to the toilet cleaning surface through the third flushing water channel.
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| CN201910755658.6A CN110593367A (en) | 2019-08-15 | 2019-08-15 | Closestool flushing control method and device with auxiliary flushing water channel |
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