WO2016141869A1

WO2016141869A1 - New-type cleaning device and cleaning method thereof

Info

Publication number: WO2016141869A1
Application number: PCT/CN2016/075833
Authority: WO
Inventors: 罗景泉; 方奕敏; 胡建如; 陈志良
Original assignee: 厦门优胜卫厨科技有限公司
Priority date: 2015-03-09
Filing date: 2016-03-08
Publication date: 2016-09-15
Also published as: EP3269885B1; EP3269885A1; CN104775490A; EP3269885A4; CN104775490B

Abstract

A cleaning device of a human body local flushing device and a cleaning method thereof. The cleaning device comprises a partition switch (111) with a water flow partition function, a transfer device with at least one water inlet and a water outlet, a flushing assembly (3) for upwards ejecting flushing water to flush a local part of a human body, an inner flow path (2) at an upstream of the flushing assembly (3), an operating device adopting a corresponding element as an action response object, a water pump (4) for repeatedly pumping liquid and with the action controlled by the operating device, and a movable cleaning assembly (5) arranged outside the flushing assembly (3). The water outlet of the flushing assembly (3) is immersed in the cleaning liquid of the cleaning assembly (5) during a partial process of cleaning the inner flow path (2).

Description

New type cleaning device and cleaning method thereof

[0001] The present invention relates to a new type of cleaning device for a human body partial flushing device such as a toilet for local body flushing or other devices having a local body flushing function, and a cleaning method thereof, in particular, a human body partial flushing device having a heating function toilet or other device therein New cleaning device and its cleaning method.

Background technique

[0002] A human body local flushing device such as a human body flushing toilet or other equipment having a local body flushing function, an internal flow path of the flushing water and an outer surface of the flushing assembly, and a water flow passage between the long turns easily generates dirt or bacteria.

[0003] In order to solve the above problems, the prior art provides a device for sterilizing a germicidal lamp, a high temperature mist or a high temperature water to the water outlet of the flushing assembly to perform surface sterilization on the water outlet of the flushing assembly. This type of sterilizing device only sterilizes the outer surface of the rinsing unit and does not penetrate deep into the internal flow path of the rinsing water.

technical problem

[0004] In order to achieve internal flow path can also be sterilized, the prior art adds a sterilizing device or a scale removing device in the device, and increases the control process of sterilization and descaling, and sterilizing or descaling, these devices start working, The sterilized or descaled liquid is released into the internal flow path to sterilize or descale the internal flow path. The problem with the sterilization or descaling method is that the sterilization or descaling device needs to be disposed in the flow path, and cannot be disassembled in the local body washing device, and the generated sterilization or descaling liquid is in the internal flow path. Can not be recycled, so that sterilization or descaling liquid can not be used efficiently.

Problem solution

Technical solution

[0005] The subject of the present invention is a human body local flushing device such as a toilet having a partial flushing of a human body or other equipment having a local flushing function, and a new type of cleaning device which is simple in structure, convenient in operation, recyclable and clean, and thoroughly cleaned. Its cleaning method.

[0006] The present invention adopts the following scheme: The new cleaning device comprises: a partitioning device with a water flow blocking function, a relay device having at least one water inlet and one water outlet, spraying the flushing water upward to flush the human body The flushing component of the part, the internal flow path upstream of the water flow of the flushing component, the operating device corresponding to the component as the action response object, the water pump that reciprocates the liquid and the action is controlled by the control device, and the cleaning component that is disposed outside the flushing component The water outlet of the flushing assembly is immersed in the cleaning fluid of the cleaning assembly during the portion of the internal flow path cleaning.

[0007] Preferably, the relay device is a water tank, the top of the water tank is provided with a gas port, and a negative pressure is generated in the water tank, and the outside air enters the tank through the gas port, and the water pump is connected in series to the internal flow path, and the water flowing in the water tank flows downstream. The water flow of the flushing assembly is upstream. After cleaning, the pump reciprocates, causing the cleaning fluid to reciprocate in the components of the cleaning assembly, the flushing assembly, the internal flow path, the water pump, the water tank, etc. for internal cleaning.

Preferably, the new cleaning device further includes a reversing device disposed on the flow path upstream of the flushing assembly water flow to switch between different modes of human flushing or flow path cleaning.

[0009] The water pump is connected in series to the internal flow path, and the above-mentioned relay device may be a water tank. The top of the water tank is provided with a gas port, and a negative pressure is generated in the water tank, and the outside air enters the tank through the gas port, and the water tank is disposed upstream of the water flow of the water pump. The reversing device has at least two water outlets. One of the water outlets of the reversing device is connected to the water tank.

[0010] Preferably, the water pump may also be connected to the internal flow path.

[0011] The water pump is connected to the internal flow path, and the relay device has a three-way pipe with two water outlets at the water inlet, the three-way pipe is disposed downstream of the water flow separating the shut-off, and one end of the water pump is connected to the three-way pipe One of the water outlets is connected to the other end.

[0012] The water pump is connected to the internal flow path, and the cleaning device further comprises a water tank. The top of the water tank is provided with a gas port, and a negative pressure is generated in the water tank, and the outside air enters the tank through the gas port, and the water tank and the water pump are connected in series, and The transfer device is a three-way pipe having two water outlets for water inlet, the three-way pipe is disposed downstream of the water flow separating the shut-off, and one end of the water pump not connected to the water tank is connected to one of the water outlets of the three-way pipe, and the water tank is not One end of the pump connection is connected to the reversing device.

[0013] The internal passage includes a water storage passage such as an internal flow passage.

[0014] The water pump is connected to the internal flow path, the transfer device is a water tank, the top of the water tank is provided with a gas port, and a negative pressure is generated in the water tank, and the outside air enters the tank through the gas port, and the water tank is disposed in the water flow of the water pump. Upstream, one end of the pump is connected to the water tank and the other end is connected to the reversing device.

[0015] The cleaning method of the above cleaning device comprises the following steps: [0016] 1) driving the control device to rotate the water pump to discharge most of the water in the internal passage to the water outlet of the flushing assembly;

[0017] 2) immersing the water outlet of the flushing component into the cleaning liquid of the cleaning cup, driving the cleaning button of the control device, rotating the water pump, and circulating the cleaning liquid in the cleaning cup in the circuit including the water pump and the internal flow path flow.

[0018] In the step 1), the rinsing assembly is in an unextended state during the process of discharging most of the water in the internal flow path.

[0019] The switching of the cleaning liquid in the different internal flow paths in the step 2) is completed by the reversing device.

[0020] After the cleaning liquid in the step 2) is cleaned in the internal flow path, the water pump discharges most of the cleaning liquid out of the internal flow path, and the external water inlet is opened to discharge the residual cleaning liquid in the internal pipeline. .

Advantageous effects of the invention

Beneficial effect

[0021] 1. The cleaning component is disposed outside the flushing component, and the cleaning liquid corresponding to the cleaning function can be disposed in the cleaning cup according to the subjective cleaning intention, and the operation is convenient;

[0022] 2. The cleaning liquid in the cleaning component is mainly configured, the cleaning liquid circulates in the internal flow path, and switches between the internal flow paths according to a preset requirement, and the cleaning is thorough, thereby increasing the cleaning feeling of the device;

[0023] 3. The cleaning component does not need to be placed inside the local rinsing device, and the cleaning fluid is added from the water outlet of the rinsing assembly, and does not occupy the internal space of the local rinsing device;

[0024] 4, a small amount of cleaning liquid circulating in the internal flow path or reciprocating cleaning, so that the cleaning liquid is used efficiently;

[0025] 5. The cleaning liquid is subjectively adjusted, and different cleaning liquids such as sterilization or descaling can be prepared as needed to clean the internal flow path, and various cleaning modes such as sterilization and descaling are provided, and the cleaning device is realized. Simply add a pump and other hardware inside, so that the device has a variety of cleaning modes such as sterilization and descaling. Brief description of the drawing

DRAWINGS

1 is a schematic diagram of a connection structure of Embodiment 1;

2 is a schematic view showing the flow direction of the connection structure and the A cleaning method of the second embodiment;

[0028] FIG. 3 is a schematic diagram showing the flow direction of the connection structure and the B cleaning method of the second embodiment;

[0029] FIG. 4 is a schematic view showing the connection structure of the third embodiment; [0030] FIG. 5 is a schematic diagram showing the flow direction of the fourth connection structure and the A cleaning method;

[0031] FIG. 6 is a schematic diagram showing the flow direction of the fourth connection structure and the B cleaning method;

[0032] FIG. 7 is a schematic diagram showing the flow direction of the fifth connection structure and the A cleaning method;

[0033] FIG. 8 is a schematic flow diagram of the fifth embodiment of the connection structure and the B cleaning method.

Embodiments of the invention

[0034] A new type of cleaning device for providing internal flow passage cleaning for a human body local flushing device such as a toilet for local body flushing or other equipment having a local body flushing function, including a partition with a water flow blocking function 1 11 a flushing unit 3 for flushing a part of the human body, an internal flow path upstream of the water flow of the flushing unit 2, an operating device for responding to the corresponding component, a water pump 4 for reciprocating pumping of the liquid and acting subject to the operating device, and a flushing device The cleaning assembly 5 that is movable outside the assembly, the water outlet of the rinsing assembly 3 is immersed in the cleaning liquid of the cleaning assembly 5 during the portion of the internal flow path cleaning.

[0035] The internal flow path 2 is an internal pipe between the flushing unit 3 and the partitioning switch 111 through which the flushing water flows. It is generally more comfortable to flush the flushing assembly to the body, and a heating device is provided in the internal flow path 2 to heat the flushing water to a suitable temperature. Internal components 2 are provided with other components to meet the other needs of the local flushing device.

[0036] The cleaning device further includes a reversing device 6, which is disposed upstream of the water flow of the flushing assembly 3 to switch between different modes of human flushing or flow path cleaning.

[0037] The cleaning assembly 5 is a cleaning cup, a cleaning liquid, and a placement rack provided outside the human body partial flushing device. The cleaning solution is a disinfectant, sterilizing solution or descaling solution prepared according to the cleaning requirements. The placement frame may be a human hand, or may be a support frame that has a supporting function, so that the water outlet of the rinsing assembly can be immersed and extended to the bottom of the cup body and relatively fixed to the local body rinsing device. The placing frame is a supporting frame, and the supporting frame is preferably placed on the human body partial flushing device on both sides, and a detachable support frame for placing the cleaning cup groove is arranged in the middle

[0038] The above flushing assembly 3 includes a spray bar and a spray head. Preferably, the spray bar is an automatically telescopic rod body having a flushing assembly water outlet.

[0039] The flushing unit 3 nozzle may be a water outlet or two or more water outlets of different flushing modes, such as a hip washing, a woman washing, a self-cleaning water outlet, and the like. [0040] The internal flow path 2 refers to an internal flow path of a water-passing member such as a heating device and an inside of a connecting pipe therebetween. Or refers to the internal flow path of the human body that is easily flushed by the local flushing water inside the body part of the flushing device.

[0041] Embodiment 1

[0042] As shown in FIG. 1, in the embodiment, the relay device is a water tank 121. The top of the water tank 121 is provided with a gas port 1210. The negative pressure is generated in the water tank 121. The external air enters the tank through the gas port 1210, and the water pump 4 is connected in series. In the internal flow path 2, the water located in the water tank 121 flows downstream, upstream of the water flow of the flushing unit 3. During the cleaning process, the water pump 4 reciprocates to reciprocate the cleaning fluid in the components such as the cleaning assembly, the flushing assembly, the internal flow path, the water pump, and the water tank for internal cleaning.

[0043] The rinsing assembly 3 can be a water outlet or a plurality of water outlets. After the water outlet is cleaned, the water diversion port is switched to the other uncleaned water outlets. In this embodiment, the water pump 4 is a two-way water pump. The action of the water pump 4 is controlled by the operating device.

[0044] In this embodiment, the water pump 4 and the cleaning assembly 5, the flushing assembly 3, the internal flow path 2, the water tank 121, and the like constitute a water flow circuit in which the water flow can reciprocate.

[0045] The internal passage includes an internal flow path and a water storage passage such as the water tank 121.

[0046] After the internal flow path cleaning is performed, the internal flow path of the above-mentioned human body partial flushing device is cleaned according to the following cleaning method steps:

[0047] 1) driving the operating device to rotate the water pump to discharge most of the water of the internal flow path to the water outlet of the flushing assembly 3;

[0048] 2) immersing the water outlet of the rinsing assembly 3 into the cleaning liquid of the cleaning cup, and then driving the cleaning button of the operating device, the water pump starts to reverse, and the cleaning liquid is sucked through the rinsing assembly 3 and the internal flow path 2 to In the water tank 121, after the appropriate amount of the cleaning liquid is inhaled, the water pump 4 is rotated forward, so that the cleaning liquid flows from the water tank 121 to the internal flow path 2, and then flows out of the flushing unit 3;

[0049] 3) repeating step 2) according to the set number of times or the day, the cleaning liquid in the cleaning cup is repeatedly flowed in the water flow circuit;

[0050] 4) after completing the reciprocating flow in step 3), the water pump is rotating to cause the cleaning liquid to flow out of the internal flow path;

[0051] 5) The external inlet water is opened to cut off the residual cleaning liquid in the internal flow path.

[0052] In the step of the above cleaning method of the embodiment, step 1) is performed, and the spray bar of the rinsing assembly 3 is in the Extending to prevent water in the internal flow path from splashing into the body during discharge.

[0053] The flushing assembly 3 is a plurality of water outlet ports, and after the cleaning and reciprocating of the first water outlet of steps 2) - 3) is completed, the switching device is switched to the Nth water outlet, and steps 2) - 3) are repeated. The cleaning fluid reciprocates within the internal flow path. If one of the water outlets of the flushing unit 3 cannot be immersed in the cleaning liquid of the cleaning cup, and the water outlet that cannot be immersed is cleaned, the cleaning liquid is sucked into the internal flow path by one of the immersible water outlets, and then discharged from the water outlet. To complete its cleaning.

Embodiment 2

[0055] As shown in FIG. 2 and FIG. 3, in this embodiment, the water pump is serially connected to the internal flow path, and the relay device may be a water tank 122. The top of the water tank 122 is provided with a gas port 1220, and the water tank 122 has a negative pressure and an external air. The tank 12 20 enters the tank, and the tank 122 is disposed upstream of the water flow of the water pump 4. The reversing device 6 has at least two outlets. One of the outlets of the reversing device is in water connection with the water tank 122.

[0056] The rinsing assembly 3 can be a water outlet or a plurality of water outlets. After a plurality of water outlets are completed, the water outlet is cleaned and then switched to the other uncleaned water outlets by the reversing device 6.

[0057] One end of the water pump 4 is connected to the water tank 122, and one end is connected to the internal flow path 2 upstream of the water flow of the reversing device 6. Partial flushing device During normal human flushing, the outlet of the reversing device 6 to the water tank 122 is closed.

[0058] The water pump 4 is a two-way water pump. The action of the water pump 4 is controlled by the operating device.

[0059] The internal passage includes an internal flow path 2 and a water storage passage such as the water tank 122.

[0060] In this embodiment, as shown in FIG. 2, the circulation loop may be composed of a water tank 122, a water pump 4, and a flushing assembly 3 to form a circulation loop in which the water flow can be circulated. After the internal flow path cleaning of the circulation circuit is implemented, the internal flow path of the above-mentioned human body partial flushing device is cleaned according to the following cleaning method:

[0061] 1) driving the operating device to make the water pump rotate forward so that most of the water of the internal flow path is discharged to the water outlet of the flushing assembly 3, and the outlet of the shutoff device 6 to the water tank 122 is closed;

[0062] 2) immersing the water outlet of the rinsing assembly 3 into the cleaning liquid of the cleaning cup, and driving the cleaning button of the operating device, the outlet of the reversing device 6 to the water tank 122 is kept closed, and the water pump starts to reverse, The cleaning liquid is sucked through the flushing unit 3 and the internal flow path 2 into the water tank 122. After inhaling an appropriate amount of cleaning liquid, the outlet of the reversing device 6 to the water tank 122 is in an open state, the water pump 4 is rotated forward, so that the cleaning liquid flows from the water tank 122 to the internal flow path 2, and then flows back to the water tank 122 by the reversing device 6;

[0063] 3) repeating step 2) according to the set number of times or time, the cleaning liquid in the cleaning cup is followed in the above water flow circuit. [0064] 4) after completing the circulating flow in step 3), the water pump is rotating to cause the cleaning liquid to flow out of the internal flow path;

[0065] 5) The external water inlet is shut off to discharge the residual cleaning liquid in the internal flow path.

[0066] In this embodiment, as shown in FIG. 3, another circulation loop can be formed. In this case, the flushing assembly 3 has at least two water outlets, and the reversing device 6 maintains one of the water outlets of the flushing assembly and the internal flow path 2 during the cleaning process of the internal flow path, and the flushing assembly The other water outlet is in communication with the water tank 122. The water tank 122, the water pump 4, the internal flow path 2, the two water outlets of the flushing assembly 3, the cleaning assembly 5, and the like constitute a circulation loop through which the water flow can be circulated. After the internal flow path cleaning of the circulation circuit is carried out, the internal flow path of the human body partial flushing device is cleaned according to the following steps of the cleaning method:

[0067] 1) driving the operating device to rotate the water pump so that most of the water of the internal flow path is discharged to the water outlet of the flushing assembly 3, and the outlet of the shutoff device 6 to the water tank 122 is closed;

[0068] 2) immersing the water outlet of the rinsing assembly 3 into the cleaning liquid of the cleaning cup, and then driving the cleaning button of the operating device, the water pump starts to reverse, and the cleaning liquid is sucked through the rinsing assembly 3, the internal flow path 2 The water pump 4, into the water tank 122, flows from the reversing device 6 to the flow path of the water tank 122 to the flushing assembly 3, and flows back into the cleaning assembly.

[0069] 3) repeating the step 2) according to the set number of times or the day, the cleaning liquid in the cleaning cup is circulated in the circulation loop;

[0070] 4) after completing the circulating flow in step 3), the water pump is rotating to cause the cleaning liquid to flow out of the internal flow path, and the outlet of the switching device 6 is closed to the outlet of the water tank 122;

[0071] 5) The external inlet water is opened to cut off the residual cleaning liquid in the internal flow path.

[0072] In the steps of the above two cleaning methods of the embodiment, step 1) is performed, and the spray bar of the flushing assembly 3 is in an unextended state to prevent water in the internal flow path from splashing into the human body during discharge. .

[0073] The flushing assembly 3 is a plurality of water outlet ports, and after the cleaning and reciprocating of the first water outlet of steps 2) - 3) is completed, the switching device is switched to the Nth water outlet, and steps 2) - 3) are repeated. The circulation of the cleaning fluid in the internal flow path. If one of the water outlets of the rinsing assembly 3 cannot be immersed in the cleaning liquid of the cleaning cup, the water outlet that cannot be immersed is cleaned, and one of the immersible water outlets sucks the cleaning liquid into the internal flow path, and then the water outlet that cannot be immersed Drain to complete its cleaning.

Embodiment 3 [0075] As shown in FIG. 4, the water pump 4 is connected in parallel with the internal flow path 2. In this embodiment, the relay device is a three-way pipe 133 having two water outlets for water inlet, and the shutoff gate 113 is disposed upstream of the water flow of the three-way pipe 133. One end of the water pump 4 is connected to one of the water outlets of the tee pipe 133, and the other end is connected to the reversing device 6. The pump is a one-way pump, and the action of the pump is controlled by the operating device.

[0076] The internal passage includes a water storage passage such as an internal flow passage.

[0077] In this embodiment, the water outlet of the rinsing assembly 3 is two or more, the first water outlet sucks the cleaning liquid, and the N water outlet returns the sucked cleaning liquid to the cleaning cup. The reversing device 6 maintains one of the water outlets of the flushing assembly in communication with the internal flow path 2 during the cleaning of the internal flow path, and the other water outlet of the flushing assembly is kept in communication with the water tank 122. The three-way pipe 133, the water pump 4, the internal flow path 2, two of the water outlets of the flushing component 3, and the cleaning component 5 constitute a circulation circuit in which the water flow can be circulated. After the internal flow path cleaning of the circulation circuit is implemented, the internal flow path of the human body partial flushing device is cleaned according to the following cleaning method steps:

[0078] 1) driving the operating device to reverse the water pump to discharge most of the water in the internal flow path to the water outlet of the flushing assembly 3, and the outlet of the switching device 6 to the water pump 6 is in a closed state;

[0079] 2) immersing the water outlet of the rinsing assembly 3 into the cleaning liquid of the cleaning cup, and then driving the cleaning button of the operating device, the water pump starts to reverse, and the cleaning liquid is sucked and flows through the first water outlet of the rinsing assembly 3, and the inside In the flow path 2 to the tee pipe 133, the water pump 4 flows to the reversing device 6 to the Nth water outlet of the rinsing assembly 3, thereby returning to the cleaning cup, and the 吋 reversing device 6 leads to the water outlet of the water pump 4. The same is connected to the Nth water outlet of the flushing assembly 3;

[0080] 3) repeating the step 2) according to the set number of times or the day, the cleaning liquid in the cleaning cup is circulated in the circulation loop;

[0081] 4) after the circulation flow in step 3) is completed, the water pump is rotated to cause the cleaning liquid to flow out of the internal flow path, and the outlet of the switching device 6 to the water pump 4 is closed;

[0082] 6) The external inlet water is opened to cut off the residual cleaning liquid in the internal flow path.

[0083] In the steps of the above two cleaning methods of the embodiment, step 1) is performed, and the spray bar of the flushing assembly 3 is in an unextended state to prevent water in the internal flow path from splashing into the human body during discharge. .

[0084] The flushing assembly 3 is a plurality of water outlet ports, and after the cleaning and reciprocating of the first water outlet of steps 2) - 3) is completed, the switching device is switched to the Nth water outlet, and steps 2) - 3) are repeated. Circulation of cleaning fluid in the internal flow path . If one of the water outlets of the rinsing assembly 3 cannot be immersed in the cleaning liquid of the cleaning cup, the water outlet that cannot be immersed is cleaned, and one of the immersible water outlets sucks the cleaning liquid into the internal flow path, and then the water outlet that cannot be immersed Drain to complete its cleaning.

Embodiment 4

5, FIG. 6, the water pump 4 is connected to the internal flow path 2, and the cleaning device further includes a water tank 1240. The top of the water tank 12 40 is provided with a gas port, and a negative pressure is generated in the water tank, and the outside air enters the tank through the air port. in vivo. The water tank 124 0 is connected in series with the water pump 4, and the transfer device is a three-way pipe 134 having two water outlets of the water inlet, the three-way pipe 134 is disposed downstream of the water flow that blocks the shut-off, and the water pump 4 is not connected to the water tank 1240. connecting one end of a tee _134, wherein a water outlet, the tank 1240 is not connected to the water pump 4 connected to an end of the reversing device 6. The water pump 4 is a two-way water pump, and the operation of the water pump is controlled by the operating device.

[0087] The internal passage includes an internal flow path 2 and a water storage passage such as the water tank 1240.

[0088] In this embodiment, as shown in FIG. 5, the circulation circuit may be composed of a tee pipe 134, an internal flow path 2, a reversing device 6, a water tank 124, a water pump 4, a flushing component 3, and the like, and a circulating circuit in which a water flow can be circulated. After the internal flow path cleaning of the circulation circuit is carried out, the internal flow path of the above-mentioned human body partial flushing device is cleaned according to the following cleaning method steps:

[0089] 1) driving the operating device to reverse the water pump to discharge most of the water of the internal flow path to the water outlet of the flushing assembly 3, and the outlet of the shut-off device 6 to the water tank 124 is in a closed state;

[0090] 2) immersing the water outlet of the rinsing assembly 3 into the cleaning liquid of the cleaning cup, and then driving the cleaning button of the operating device, the outlet of the reversing device 6 to the water tank 124 is kept closed, and the water pump starts to reverse, The cleaning liquid is sucked through the flushing unit 3, the internal flow path 2, the tee tube 134, and the water pump 6 into the water tank 124. After inhaling an appropriate amount of cleaning liquid, the outlet of the reversing device 6 to the water tank 124 is in an open state, and at the same time, the outlet of the reversing device 6 to the flushing assembly 3 is in a closed state, and the water pump 4 is rotated forward, so that the cleaning liquid is passed from the water tank 124. Flow direction reversing device 6, internal flow path 2, tee tube 134, water pump 4 and then flow back to the water tank 124;

[0091] 3) repeating the step 2) according to the set number of times or the day, the cleaning liquid in the cleaning cup is circulated in the circulation loop;

[0092] 4) after the circulation flow in step 3) is completed, the water pump is rotated to cause the cleaning liquid to flow out of the internal flow path;

[0093] 5) The external water inlet is shut off to discharge the residual cleaning liquid in the internal flow path.

[0094] In this embodiment, as shown in FIG. 6, another circulation loop may be formed. Here, the rinsing assembly 3 has at least 2 effluent The port and the reversing device 6 maintain one of the water outlets of the flushing assembly in communication with the internal flow path 2 during the cleaning process of the internal flow path, and the other water outlet of the flushing assembly is kept in communication with the water tank 124. The water tank 124, the water pump 4, the tee pipe 134, the internal flow path 2, two of the water outlets of the flushing assembly 3, the cleaning assembly 5, and the like constitute a circulation circuit in which the water flow can be circulated. After the internal flow path cleaning of the circulation circuit is implemented, the internal flow path of the human body partial flushing device is cleaned according to the following cleaning method steps:

[0095] 1) driving the operating device to reverse the water pump to discharge most of the water in the internal flow path to the water outlet of the flushing assembly 3, and the outlet of the switching device 6 to the water tank 124 is in a closed state;

[0096] 2) immersing the water outlet of the rinsing assembly 3 into the cleaning liquid of the cleaning cup, and then driving the cleaning button of the operating device, the water pump starts to reverse, and the cleaning liquid is sucked through the rinsing assembly 3, the internal flow path 2 The tee pipe 134, the water pump 4, into the water tank 124, and then the flow path of the reversing device 6 to the water tank 124 flows to the flushing assembly 3, and flows back into the cleaning cup of the cleaning assembly 5;

[0097] 3) repeating the step 2) according to the set number of times or the day, the cleaning liquid in the cleaning cup is circulated in the circulation loop;

[0098] 4) after the circulation flow in step 3) is completed, the water pump is rotated to cause the cleaning liquid to flow out of the internal flow path, and the outlet of the water exchange device 6 is closed to the outlet of the water tank 124;

[0099] 5) The external water inlet is shut off to discharge the residual cleaning liquid in the internal flow path.

[0100] In the steps of the above two cleaning methods of the embodiment, step 1) is performed, and the spray bar of the flushing assembly 3 is in an unextended state to prevent water in the internal flow path from splashing into the human body during discharge. .

[0101] The rinsing assembly 3 is a plurality of water outlet ports, and after completing the cleaning and reciprocating of the first water outlet of steps 2) - 3), switching from the reversing device to the Nth water outlet, repeating steps 2) - 3) The circulation of the cleaning fluid in the internal flow path. If one of the water outlets of the rinsing assembly 3 cannot be immersed in the cleaning liquid of the cleaning cup, the water outlet that cannot be immersed is cleaned, and one of the immersible water outlets sucks the cleaning liquid into the internal flow path, and then the water outlet that cannot be immersed Drain to complete its cleaning.

Embodiment 5

[0103] As shown in FIG. 7, the water pump 4 is connected to the internal flow path 2, and the relay device is a water tank 125. The top of the water tank 125 is provided with a gas port, and a negative pressure is generated in the water tank, and external air enters the tank through the air port. In the body, the water tank is disposed upstream of the water flow of the water pump, and one end of the water pump 4 is connected to the water tank, and the other end is connected to the reversing device 6. The water pump 4 is a two-way water pump, and the operation of the water pump 4 is controlled by the operating device. [0104] The water outlet of the rinsing assembly 3 is two or more, the first water outlet sucks the cleaning liquid, and the Nth water outlet returns the sucked clean cleaning liquid to the cleaning cup.

[0105] The internal passage includes an internal flow path and a water storage passage such as the water tank 125.

[0106] In this embodiment, as shown in FIG. 7, the circulation circuit can be a circulation circuit in which the water flow can be circulated by the water tank 125, the internal flow path 2, the reversing device 6, the water pump 4, and the flushing component 3. After the internal flow path of the circulation circuit is cleaned, the internal flow path of the above-mentioned human body partial flushing device is cleaned according to the following cleaning method steps:

[0107] 1) driving the operating device to rotate the water pump to cause most of the water in the internal flow path to be discharged to the water outlet of the flushing assembly 3, and the outlet of the switching device 6 to the water pump 4 is in an open state;

[0108] 2) immersing the water outlet of the rinsing assembly 3 into the cleaning liquid of the cleaning cup, and then driving the cleaning button of the operating device, the water pump starts to reverse, and the cleaning liquid is sucked through the reversing device 6, the water pump 6 to the water tank. 125 in. After inhaling an appropriate amount of cleaning liquid, the outlet of the reversing device 6 to the water tank 126 is in an open state, and at the same time, the outlet of the reversing device 6 to the flushing assembly 3 is in a closed state, and the water pump 4 is rotated forward to make the cleaning liquid pass through the water tank 125. Flowing water pump 4, reversing device 6, internal flow path 2, and then flowing back to water tank 124;

[0109] 3) repeating the step 2) according to the set number of times or the day, the cleaning liquid in the cleaning cup is circulated in the circulation loop;

[0110] 4) after the circulation flow in step 3) is completed, the water pump is rotated to cause the cleaning liquid to flow out of the internal flow path;

[0111] 5) The external water inlet is opened to cut off the residual cleaning liquid in the internal flow path.

[0112] In this embodiment, as shown in FIG. 8, another loop can be formed. In this way, the reversing device 6 keeps one of the water outlets of the flushing assembly and the internal flow path 2 in a state of cleaning the internal flow path, and the other water outlet of the flushing assembly is kept in communication with the water pump 4; . The water pump 4, the water tank 125, the internal flow path 2, the reversing device 6, the two water outlets of the flushing assembly 3, the cleaning assembly 5, and the like constitute a circulation circuit in which the water flow can be circulated. After the internal flow path cleaning of the circulation circuit is implemented, the internal flow path of the human body partial flushing device is cleaned according to the following cleaning method steps:

[0113] 1) driving the operating device to rotate the water pump to cause most of the water in the internal flow path to be discharged to the water outlet of the flushing assembly 3, and the outlet of the switching device 6 to the water pump 4 is in a closed state;

[0114] 2) immersing the water outlet of the rinsing assembly 3 into the cleaning liquid of the cleaning cup, and then driving the cleaning button of the operating device, the water pump starts to reverse, and the cleaning liquid is sucked into the first water outlet of the rinsing assembly 3 , the water pump 4, the water tank 125, the internal flow path 2, the reversing device 6, the Nth water outlet of the flushing assembly 3, and returned to the cleaning assembly 5 In the cleaning cup;

[0115] 3) repeating the step 2) according to the set number of times or the day, the cleaning liquid in the cleaning cup is circulated in the circulation loop;

[0116] 4) After the circulation flow in step 3) is completed, the water pump is rotated to cause the cleaning liquid to flow out of the internal flow path, and the outlet of the switching device 6 is closed to the outlet of the water tank 125;

[0117] 5) The external inlet water is opened to cut off the residual cleaning liquid in the internal flow path.

[0118] In the step of the above cleaning method of the embodiment, step 1) is performed, and the spray bar of the flushing assembly is in an unextended state to prevent water in the internal flow path from being sprayed to the human body during discharge.

[0119] The flushing assembly of the human body partial flushing device is provided with a plurality of flushing mode water outlet ports. After completing the cleaning process of the first water outlet in step 2), the switching device is switched to the Nth water outlet, and the step 2) is repeated. The circulation of the cleaning fluid in the internal flow path. If one of the water outlets of the flushing assembly cannot be immersed in the cleaning liquid in the cleaning cup, the water outlet that cannot be immersed is cleaned, and the cleaning liquid is sucked into the internal flow path by one of the immersible water outlets, and then discharged from the water outlet. To complete its cleaning.

The above embodiments are merely illustrative of the invention and are not intended to limit the invention. Changes, modifications, etc. to the above-described embodiments are intended to fall within the scope of the appended claims.

Industrial applicability

[0121] The cleaning assembly of the present invention is disposed outside the rinsing assembly, and can be equipped with a cleaning liquid corresponding to the cleaning function in the cleaning cup according to the subjective cleaning intention, and is convenient to operate.

Claims

Claim

A new type of cleaning device comprises: a partitioning device with a water flow blocking function, a relay device having at least one water inlet and one water outlet, spraying the flushing water upward to flush a part of the flushing component of the human body, and flushing the internal flow path upstream of the water flow of the component An operation device that responds to the corresponding component as an action, and further includes: a water pump that reciprocates the liquid and is controlled by the operation device, and a cleaning component that is movable outside the flushing assembly, and the part that performs internal flow cleaning During the process, the flushing assembly outlet is immersed in the cleaning fluid of the cleaning assembly.

A new type of cleaning device according to claim 1, further comprising a reversing device

The reversing device is disposed upstream of the flushing assembly water flow to switch between different modes of human flushing or flow path cleaning.

The novel cleaning apparatus according to claim 2, wherein said water pump is connected in series to the internal flow path, downstream of the water flow of the relay device, upstream of the water flow of the flushing assembly.

The new type cleaning device according to claim 3, wherein the relay device is a water tank, the top of the water tank is provided with a gas port, and a negative pressure is generated in the water tank, and the outside air enters the tank through the gas port, and the water tank is disposed in the water pump. The water flow is upstream.

A new type of cleaning device according to claim 4, wherein a water outlet of said reversing device is connected to said water tank.

A new type of cleaning device according to claim 2, wherein said water pump is connected in parallel with the internal flow path.

The novel cleaning device according to claim 6, wherein the relay device is a three-way pipe having at least one water inlet and two water outlets, and the three-way pipe is disposed downstream of the water flow blocking the shutoff, one end of the water pump Connect one of the water outlets of the tee and the other end to the reversing device.

The new type cleaning device according to claim 6, wherein the cleaning device further comprises a water tank, the top of the water tank is provided with a gas port, and a negative pressure is generated in the water tank, and the outside air enters the tank through the gas port, and the water tank and the water pump are connected in series, and The relay device is a three-way pipe having two water outlets of a water inlet, the three-way pipe is disposed downstream of the water flow separating the shutoff, and the water pump is not connected to the water tank One end of the connection is connected to one of the water outlets of the tee, and the end of the water tank that is not connected to the water pump is connected to the reversing device.

The new type cleaning device according to claim 6, wherein the relay device is a water tank, and a top of the water tank is provided with a gas port, and a negative pressure is generated in the water tank, and external air enters the tank through the air port, and the water tank is disposed in the water pump. Upstream of the water stream, one end of the pump is connected to the water tank and the other end is connected to the reversing device.

A cleaning method for a new type of cleaning device, characterized in that it comprises the following steps:

1) driving the operating device to rotate the water pump to discharge most of the water in the internal flow path to the water outlet of the flushing assembly;

2), so that the water outlet of the flushing component is immersed in the cleaning liquid of the cleaning component, the cleaning button of the operating device is driven, and the water pump rotates to make the cleaning fluid of the cleaning component circulate in the circuit including the water pump and the internal flow path.

The cleaning method according to claim 10, wherein in the step 1), the rinsing assembly is in an unextended state during the discharge of most of the water in the internal flow path. The cleaning method according to claim 10, wherein the switching of the cleaning liquid in the different internal flow paths in the step 2) is performed by the reversing device.

The cleaning method according to claim 12, wherein after the cleaning liquid in the step 2) is cleaned in the loop, the water pump discharges most of the cleaning liquid out of the internal flow path, and cuts off the water. Open to remove residual cleaning fluid from the internal piping.