CN210718124U - Water storage device, sanitary water supply device and sanitary cleaning device - Google Patents
Water storage device, sanitary water supply device and sanitary cleaning device Download PDFInfo
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- CN210718124U CN210718124U CN201921635235.2U CN201921635235U CN210718124U CN 210718124 U CN210718124 U CN 210718124U CN 201921635235 U CN201921635235 U CN 201921635235U CN 210718124 U CN210718124 U CN 210718124U
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Abstract
The utility model discloses a water storage device, a sanitary water supply device and a sanitary cleaning device, wherein the water storage device is arranged in a cleaning water path of the sanitary cleaning device and comprises a water tank for storing cleaning water, and the water tank is provided with a water inlet structure and a water outlet structure; further comprising: the buoyancy mechanism is arranged in the water tank and comprises a first buoyancy component; the control switch is arranged at the top of the water tank; when the first buoyancy part of the buoyancy mechanism floats to the first position, the linkage control switch outputs a signal for controlling the water tank to stop water inflow, and when the first buoyancy part falls to the second position, the linkage control switch outputs a signal for controlling the water tank to inflow; the first position is higher than the second position. The buoyancy mechanism is matched with the control switch to detect the upper limit water level and the lower limit water level of the water tank, so that the water inlet condition of the water tank can be effectively controlled, the cost is low, a water-electricity separation mode of power-on and water-off is adopted, and the use is safe.
Description
Technical Field
The utility model relates to a bathroom field especially relates to a water storage device and health water supply installation and health belt cleaning device.
Background
The water tank component of the existing sanitary cleaning device is generally provided with a flow detector at the front end of a water inlet of the water tank, or a liquid level probe is inserted into a specific position of the water tank to detect whether cleaning water reaches the upper limit water level of the water tank or not, so that the water tank is prevented from continuously entering water to cause overflow and waste of water resources.
However, the commonly used flow detector has large volume, high cost and high price of the whole machine, which leads to insufficient market competitiveness; the water tank is inserted into the liquid level probe, and no water and electricity are separated, so that the potential safety hazard of electric leakage and electric shock caused by damage of functional parts exists.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a water storage device and sanitary water supply installation and sanitary belt cleaning device with low costs, safe in utilization to the technical problem that prior art exists.
The utility model provides a technical scheme that its technical problem adopted is: a water storage device is arranged in a cleaning waterway of a sanitary cleaning device and comprises a water tank for storing cleaning water, wherein the water tank is provided with a water inlet structure and a water outlet structure; further comprising:
the buoyancy mechanism is arranged in the water tank and comprises a first buoyancy component;
the control switch is arranged at the top of the water tank;
when the first buoyancy part of the buoyancy mechanism floats to the first position, the linkage control switch outputs a signal for controlling the water tank to stop water inflow, and when the first buoyancy part falls to the second position, the linkage control switch outputs a signal for controlling the water tank to inflow; the first position is higher than the second position.
Further, the control switch is positioned outside the water tank; the top wall of the water tank is provided with a containing hole, and the top of the first buoyancy component is matched with the containing hole.
Furthermore, a plurality of first clamping jaws are arranged at the top of the first buoyancy part, each first clamping jaw comprises a support arm and a barb arranged at the top of the support arm, and when the first buoyancy part is in a falling state, the barbs of the first clamping jaws are hung on the top edge of the containing hole respectively; the side face of the containing hole is provided with a plurality of containing grooves matched with the support arms of the first clamping jaws one by one.
Further, the control switch is a microswitch, the first buoyancy member floats to the first position and triggers an action reed of the microswitch, and the first buoyancy member falls to the second position and releases the action reed of the microswitch.
Further, the buoyancy mechanism further comprises a control box with an opening at the top end, the control box is arranged in the water tank, and the first buoyancy member is arranged in the control box in a liftable manner; the control box is provided with a water inlet and outlet control structure, and the water inlet and outlet control structure controls the water inlet and outlet state of the control box according to the water level of the water tank, so that the water inlet and outlet time of the control box lags behind the water inlet and outlet time of the water tank.
Further, the bottom end of the control box is higher than the lower limit water level of the water tank, and the top end of the control box is lower than the upper limit water level of the water tank.
Furthermore, the water inlet and outlet control structure is a throttling hole formed in the bottom wall of the control box or the bottom of the side wall, or the water inlet and outlet control structure comprises a gasket, the gasket is arranged at a mounting hole formed in the bottom wall of the control box, and a slit communicated with the control box and the water tank is formed in the gasket.
Furthermore, the water inlet and outlet control structure comprises a water passing port arranged on the bottom wall of the control box and a second buoyancy part which can be movably arranged at the water passing port up and down, when the second buoyancy part floats upwards, the water passing port is closed, and when the second buoyancy part falls, the water passing port is opened.
Furthermore, the outer bottom surface of the control box is provided with a sinking groove, the water passing port is arranged at the bottom of the sinking groove, and an annular water stopping flange surrounding the water passing hole is arranged at the bottom of the sinking groove and matched with the second buoyancy part to open or close the water passing port.
Further, second buoyant part top is equipped with a plurality of second jack catchs that distribute along its circumference, and each second jack catch includes the support arm respectively and locates the barb at support arm top, the control box diapire is in water mouth department is equipped with to the inside annular card platform that extends of control box, second buoyant part is in the state of falling, and the barb of its each second jack catch is hung respectively and is leaned on in annular card platform apical margin.
Further, the second buoyant member is a float.
Further, the waterline of the first buoyancy component is flush with the lower limit water level of the water tank; the first buoyancy component is a hollow buoy with an opening at the bottom end, the water inlet structure is a water inlet, the water outlet structure is a water outlet, and the water tank is further provided with an overflow structure.
Furthermore, a water inlet structure of the water tank is connected with a water inlet electromagnetic valve, and a signal output by the control switch is used for controlling the opening or closing of the water inlet electromagnetic valve.
The utility model provides a sanitary water supply installation in addition, including heater, water pump, still include above-mentioned water storage device, the heater is used for heating the washing water that comes from the water tank, the water pump provides the transport power who washs water.
The utility model provides a sanitary belt cleaning device, including the jetter that is used for the blowout to wash water, still include the aforesaid sanitary water supply installation, the jetter is located the end in washing water route at sanitary water supply installation place.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the buoyancy mechanism is matched with the control switch to detect the upper limit water level and the lower limit water level of the water tank, so that the water inlet condition of the water tank can be effectively controlled, the cost is low, a water-electricity separation mode of power-on and water-off is adopted, and the use is safe.
2. The control switch is positioned outside the water tank, and can avoid the contact of the micro switch and water, thereby completely realizing water-electricity separation and further improving the use safety.
3. The buoyancy mechanism further comprises a control box and a water inlet and outlet control structure, and the first buoyancy part floats upwards and falls down to be strictly controlled, so that the upper limit water level and the lower limit water level of the water tank are accurately controlled.
The present invention will be described in further detail with reference to the accompanying drawings and examples; however, the water storage device, the sanitary water supply device and the sanitary cleaning device of the present invention are not limited to the embodiments.
Drawings
Fig. 1 is a schematic perspective view (including a water pump) of a water storage device according to an embodiment of the present invention;
fig. 2 is an exploded schematic view (including a water pump) of the water storage device according to the first embodiment of the present invention;
fig. 3 is a sectional view of a water storage device according to the first embodiment of the present invention;
fig. 4 is a schematic view showing a water inlet state (initial water inlet) of the water storage apparatus according to the first embodiment of the present invention;
fig. 5 is a schematic view showing a water inlet state of the water storage device according to the first embodiment of the present invention (water is submerged at the bottom end of the control box);
fig. 6 is a schematic view showing a water inlet state (orifice inlet) of the water storage device according to the first embodiment of the present invention;
fig. 7 is a schematic view showing a water inlet state of the water storage device according to the first embodiment of the present invention (floating of the float bowl);
fig. 8 is a schematic view showing a water inlet state of the water storage device according to the first embodiment of the present invention (the water level inside and outside the control box is flush);
FIG. 9 is a schematic view showing the water level drop (orifice discharge) of the water storage device according to the first embodiment of the present invention;
fig. 10 is a schematic view showing a water level of the water storage apparatus of the first embodiment of the present invention dropping (a float falling);
fig. 11 is an exploded schematic view of a buoyancy mechanism according to a second embodiment of the present invention;
fig. 12 is a sectional view of a water storage apparatus according to a second embodiment of the present invention;
fig. 13 is an exploded schematic view of a buoyant mechanism according to a third embodiment of the present invention;
fig. 14 is a sectional view of a water storage apparatus according to a third embodiment of the present invention;
fig. 15 is a schematic view showing a water inlet state (initial water inlet) of the water storage device according to the third embodiment of the present invention;
fig. 16 is a schematic view showing a water inlet state of the water storage device according to the third embodiment of the present invention (the float starts to float);
fig. 17 is a third schematic view (with the water through holes closed) of the water storage device of the third embodiment of the present invention;
fig. 18 is a schematic view showing a water inlet state of the water storage device according to the third embodiment of the present invention (floating of the float bowl);
fig. 19 is a schematic view showing a water inlet state of the water storage device according to the third embodiment of the present invention (the water level inside and outside the control box is flush);
fig. 20 is a schematic view showing a water level drop (water tank level drop) of the water storage apparatus according to the third embodiment of the present invention;
fig. 21 is a schematic view showing the water level of the water storage device of the third embodiment of the present invention dropping (the water hole is opened, and the float falls).
Detailed Description
Example one
Referring to fig. 1-10, the water storage device of the present invention is disposed in a cleaning water path of a sanitary cleaning device, and includes a water tank 1 for storing cleaning water, the water tank 1 is provided with a water inlet structure and a water outlet structure, the water inlet structure is specifically a water inlet disposed at the bottom of a side wall of the water tank 1, and the water outlet structure is specifically a water outlet disposed at the bottom of a side wall of the water tank 1, but not limited thereto. The water tank 1 is further provided with an overflow structure, in particular an overflow pipe 11. The utility model discloses a water storage device still includes:
a buoyancy mechanism provided in the water tank 1, the buoyancy mechanism including a first buoyancy member;
the control switch is arranged at the top of the water tank 1;
when the first buoyancy part of the buoyancy mechanism floats to the first position, the linkage control switch outputs a signal for controlling the water tank 1 to stop water inflow, and when the first buoyancy part falls to the second position, the linkage control switch outputs a signal for controlling the water tank 1 to inflow; the first position is higher than the second position.
In this embodiment, the control switch is located outside the water tank 1; the top wall of the water tank 1 is provided with an accommodating hole 12, and the top of the first buoyancy member is matched with the accommodating hole 12. The top of the first buoyancy part is provided with a plurality of first clamping jaws 21, each first clamping jaw 21 comprises a support arm 211 and an inverted hook 212 arranged at the top of the support arm 211, and in a falling state of the first buoyancy part, the inverted hook 212 of each first clamping jaw 21 is hung on the top edge of the concession hole 12; the side surface of the accommodating hole 12 is provided with a plurality of accommodating grooves 121 which are matched with the support arms 211 of the first claws 21 one by one. So, make first buoyant member assemble more conveniently on the one hand, on the other hand can utilize support arm 211 and holding tank 121 cooperation to reach the purpose of spline first buoyant member, makes first buoyant member can only reciprocate.
In this embodiment, the control switch is a microswitch 3, the first buoyant member floats up to the first position and activates an actuation reed 31 of the microswitch 3, and the first buoyant member drops down to the second position and releases the actuation reed 31 of the microswitch 3. The first buoyancy component is a hollow buoy 2 with an open bottom end, but is not limited to the above, in other embodiments, the first buoyancy component is a float or a floating ball, and the shape of the control box is matched with that of the buoy 2. The waterline of the pontoon 2 is level with the lower water level 14 of the water tank 1. The top of the buoy 2 is provided with a pushing part 22, and the pushing part 22 is an action reed 31 for triggering the microswitch 3 and is matched with the yield hole 12. The number of the first claws 21 is two, and the two first claws are located on opposite sides of the pushing portion 22.
In this embodiment, the buoyancy mechanism further includes a control box 6 with an opening at a top end, the control box 6 has a bottom wall and peripheral side walls, the control box 6 is disposed in the water tank 1, a bottom end of the control box 6 is higher than a lower limit water level 14 of the water tank 1, and a top end of the control box 6 is lower than an upper limit water level of the water tank 1. The first buoyancy member (i.e., the float 2) is liftably provided in the control box 6. The control box 6 is provided with a water inlet and outlet control structure, the water inlet and outlet control structure controls the water inlet and outlet state of the control box 6 according to the water level of the water tank 1, so that the water inlet and outlet of the control box 6 are all lagged behind the water inlet and outlet of the water tank 1, and the water inlet and outlet control structure is specifically a throttling hole 61 arranged on the bottom wall of the control box 6.
In this embodiment, a water inlet structure (i.e., the water inlet) of the water tank 1 is connected to a water inlet electromagnetic valve 4, and a signal output by the control switch (i.e., the micro switch 3) is used for controlling the opening or closing of the water inlet electromagnetic valve 4. The water tank 1 is also equipped with a temperature sensor 7.
The utility model discloses a water storage device, its state before intaking is shown in figure 3, and at this moment, water tank 1, control box 6 are anhydrous, and flotation pontoon 2 is in the second position, and the barb 212 of each first jack catch 21 of flotation pontoon 2 is hung respectively and is let hole 12 apical margin in the appearance of water tank 1. When water enters, the water inlet electromagnetic valve 4 connected with the water inlet of the water tank 1 is opened, and water enters the water tank 1, as shown in fig. 4. When the water level in the water tank 1 rises to a level that is beyond the bottom end of the control box 6, the orifice 61 at the bottom end of the control box 6 starts to admit water, as shown in fig. 5. Since the inflow rate of the throttle 61 is slow, the amount of water entering the control box 6 through the throttle 61 is small and insufficient to cause the float 2 to float. When the water level of the water tank 1 is over the top end of the control box 6, the water in the water tank 1 gradually flows into the control box 6 from the top end opening of the control box 6, so that the water level in the control box 6 gradually rises, as shown in fig. 6, when the water level in the control box 6 reaches a certain height, the float 2 starts to float upwards, and when the float 2 floats to the first position, the action reed 31 of the microswitch 3 is pushed upwards, as shown in fig. 7. When the water level inside and outside the control box 6 is level, the buoy 2 floats upwards to the right position, as shown in fig. 8, at the moment, the microswitch 3 outputs a signal for controlling the water tank 1 to stop water inflow, so that the water inflow electromagnetic valve 4 is closed, and the water tank 1 stops water inflow.
When water is discharged, the water level of the water tank 1 is lowered, and when the water level of the water tank 1 is lower than the bottom end of the control box 6, the water in the control box 6 starts to be discharged into the water tank 1 through the orifice 61, as shown in fig. 9. When the water level in the control box 6 drops to a certain height, the buoy 2 starts to drop and releases the action reed 31 of the microswitch 3, as shown in fig. 10, so that the microswitch 3 outputs a signal for controlling the water inlet of the water tank 1, the water inlet electromagnetic valve 4 is opened, and the water tank 1 starts to feed water.
The utility model discloses a water storage device, its adoption buoyancy mechanism cooperation micro-gap switch 3 has realized the water and electricity separation mode of going up the aquatic, can effectively manage and control the condition of intaking of water tank 1, and with low costs, safe in utilization.
Referring to fig. 1-10, the sanitary water supply device of the present invention includes a heater (not shown in the figures), a water pump 5, and a water storage device of the present invention, wherein the heater is used for heating the cleaning water from the water tank 1, and the water pump 5 provides the conveying power of the cleaning water, so that the cleaning water entering the water tank 1 flows through the heater and is output. The water pump 5 is fixed outside the water tank 1 through a bracket 52, and a water inlet of the water pump 5 is connected with a water outlet of the water tank 1 through a water pipe 51. The heater is disposed at a downstream side of the water pump 5, but is not limited thereto, and in other embodiments, the heater is disposed between the water tank and the water pump.
The utility model discloses a sanitary cleaning device, including the jetter that is used for the blowout to wash water, still include the aforesaid sanitary water supply installation, the jetter is in the end in washing water route at sanitary water supply installation place, specifically, the jetter is located the downstream side of heater.
Example two
Referring to fig. 11 and 12, a difference of the water storage device of the present invention from the first embodiment is: the water inlet and outlet control structure comprises a gasket 8, the gasket 8 is arranged at the mounting hole 62 formed in the bottom wall of the control box 6, and the gasket 8 is provided with a slit 81 for communicating the water tank 1 and the control box 6. The gasket 8 may be made of silicone, but is not limited thereto.
The utility model discloses a water storage device, it advances, goes out the water state the same with embodiment one, consequently, this embodiment two is no longer further repeated.
EXAMPLE III
Referring to fig. 13-21, a water storage device of the present invention is different from the above embodiments in that: the water inlet and outlet control structure comprises a water passing port 63 arranged on the bottom wall of the control box 6 and a second buoyancy member which can be movably arranged at the water passing port 63 up and down, when the second buoyancy member floats upwards, the water passing port 63 is closed, and when the second buoyancy member falls, the water passing port 63 is opened.
In this embodiment, a sunken groove 64 is formed in the outer bottom surface of the control box 6, the water passing port 63 is formed in the bottom of the sunken groove 64, and an annular water stopping flange 641 surrounding the water passing hole is formed in the bottom of the sunken groove 64 and is matched with the second buoyancy member to open or close the water passing port 63. In this way, the vertical movement of the second buoyant member can be guided by the sink groove 64.
In the present embodiment, the second buoyant member is specifically the float 9, but is not limited thereto. The top of the float 9 is provided with a plurality of second claws 91 distributed along the circumferential direction, each second claw 91 comprises a support arm 911 and an inverted hook 912 arranged at the top of the support arm 911, the bottom wall of the control box 6 is provided with an annular clamping table 65 extending towards the water tank 1 at the water passing opening 63, and the inverted hook 912 of each second claw 91 is hung on the top edge of the annular clamping table 65 when the second buoyancy part (namely the float 9) is in a falling state. The side wall of the annular clamping table 65 is provided with a water through hole 651, but the annular clamping table is not limited to the water through hole 651.
The utility model discloses a water storage device, its state before intaking is shown in figure 14, and at this moment, water tank 1, control box 6 are anhydrous, and flotation pontoon 2 is in the second position, and barb 912 of each second jack catch 91 of float 9 is hung respectively and is leaned on in annular ka tai 65 apical margin, crosses water gap 63 and is in the open mode. When water enters, the water inlet electromagnetic valve 4 connected with the water inlet of the water tank 1 is opened, and water enters the water tank 1, as shown in fig. 15. When the water level in the tank 1 rises to the level that is beyond the bottom of the control box 6, the float 9 starts to float up against the annular water stop flange 641, closing the water passing opening 63, as shown in fig. 16. When the water in the water tank 1 passes the top end of the control box 6, the water in the water tank 1 gradually flows into the control box 6 from the top end opening of the control box 6, so that the water level in the control box 6 gradually rises, as shown in fig. 17. When the water level in the control box 6 reaches a certain height, the float 2 starts to float upward, and pushes the action reed 31 of the microswitch 3 upward when the float 2 floats to the first position, as shown in fig. 18. When the water level inside and outside the control box 6 is level, the buoy 2 floats upwards to the right position, as shown in fig. 19, at the moment, the microswitch 3 outputs a signal for controlling the water tank 1 to stop water inflow, so that the water inflow electromagnetic valve 4 is closed, and the water tank 1 stops water inflow.
When water is discharged, the water level of the tank 1 drops, and the float 9 is kept in a floating state and the water passage port 63 is kept closed before the water level of the tank 1 drops to the lower limit water level 14, so that the control box 6 is kept in a full water state as shown in fig. 20. When the water level of the water tank 1 drops to the lower limit water level 14, the float 9 starts to fall, thereby opening the water passing port 63, so that the water in the control box 6 starts to be discharged into the water tank 1 through the water passing port 63, and when the water level in the control box 6 falls to a certain height, the float 2 starts to fall, and releases the action reed 31 of the micro switch 3, as shown in fig. 21, so that the micro switch 3 outputs a signal for controlling the water inlet of the water tank 1, thereby opening the water inlet solenoid valve 4, and the water tank 1 starts to enter water.
In other embodiments, the buoyant mechanism does not include the control box, but includes a guide member that guides the up-and-down movement of the first buoyant member.
In other embodiments, the control switch is a hall switch, the first buoyancy member is provided with a magnet, when the first buoyancy member floats to the first position, the hall switch senses the magnet and outputs a signal for controlling the water tank to stop water inflow, and when the first buoyancy member falls to the second position, the hall switch does not sense the magnet and outputs a signal for controlling the water tank to inflow.
The above-mentioned embodiment is only used for further explaining the utility model discloses a water storage device and sanitary water supply installation and sanitary belt cleaning device, nevertheless the utility model discloses do not confine the embodiment to, all be according to the utility model discloses a technical entity all falls into the protection scope of the technical scheme of the utility model to any simple modification, the equivalent change and the modification that the above embodiment was done.
Claims (15)
1. A water storage device is arranged in a cleaning waterway of a sanitary cleaning device and comprises a water tank for storing cleaning water, wherein the water tank is provided with a water inlet structure and a water outlet structure; it is characterized by also comprising:
the buoyancy mechanism is arranged in the water tank and comprises a first buoyancy component;
the control switch is arranged at the top of the water tank;
when the first buoyancy part of the buoyancy mechanism floats to the first position, the linkage control switch outputs a signal for controlling the water tank to stop water inflow, and when the first buoyancy part falls to the second position, the linkage control switch outputs a signal for controlling the water tank to inflow; the first position is higher than the second position.
2. The water storage device of claim 1, wherein: the control switch is positioned outside the water tank; the top wall of the water tank is provided with a containing hole, and the top of the first buoyancy component is matched with the containing hole.
3. The water storage device of claim 2, wherein: the top of the first buoyancy part is provided with a plurality of first clamping jaws, each first clamping jaw comprises a support arm and a barb arranged at the top of the support arm, and when the first buoyancy part is in a falling state, the barbs of the first clamping jaws are hung on the top edge of the containing hole respectively; the side face of the containing hole is provided with a plurality of containing grooves matched with the support arms of the first clamping jaws one by one.
4. A water storage apparatus as claimed in claim 1, 2 or 3, wherein: the control switch is a microswitch, the first buoyancy member floats to the first position and triggers an action reed of the microswitch, and the first buoyancy member falls to the second position and releases the action reed of the microswitch.
5. The water storage apparatus of claim 1, wherein: the buoyancy mechanism also comprises a control box with an opening at the top end, the control box is arranged in the water tank, and the first buoyancy component is arranged in the control box in a lifting manner; the control box is provided with a water inlet and outlet control structure, and the water inlet and outlet control structure controls the water inlet and outlet state of the control box according to the water level of the water tank, so that the water inlet and outlet time of the control box lags behind the water inlet and outlet time of the water tank.
6. The water storage device of claim 5, wherein: the bottom end of the control box is higher than the lower limit water level of the water tank, and the top end of the control box is lower than the upper limit water level of the water tank.
7. A water storage apparatus as claimed in claim 5 or 6, wherein: the water inlet and outlet control structure is a throttling hole formed in the bottom wall or the bottom of the side wall of the control box, or the water inlet and outlet control structure comprises a gasket, the gasket is arranged at a mounting hole formed in the bottom wall of the control box, and a slit communicated with the control box and the water tank is formed in the gasket.
8. A water storage apparatus as claimed in claim 5 or 6, wherein: the water inlet and outlet control structure comprises a water passing port arranged on the bottom wall of the control box and a second buoyancy part which can be movably arranged at the water passing port up and down, when the second buoyancy part floats upwards, the water passing port is closed, and when the second buoyancy part falls down, the water passing port is opened.
9. The water storage device of claim 8, wherein: the outer bottom surface of the control box is provided with a sinking groove, the water passing port is arranged at the bottom of the sinking groove, and an annular water stopping flange surrounding the water passing port is arranged at the bottom of the sinking groove and matched with the second buoyancy part to open or close the water passing port.
10. The water storage device of claim 8, wherein: the second buoyancy part top is equipped with a plurality of second jack catchs along its circumference distribution, and each second jack catch includes the support arm respectively and locates the barb at support arm top, the control box diapire water mouth department is equipped with to the inside annular ka tai that extends of control box, second buoyancy part is in the state that falls, and the barb of its each second jack catch is hung respectively and is leaned on in annular ka tai apical margin.
11. The water storage device of claim 8, wherein: the second buoyant member is a float.
12. The water storage apparatus of claim 1, wherein: the waterline of the first buoyancy component is flush with the lower limit water level of the water tank; the first buoyancy component is a hollow buoy with an opening at the bottom end, the water inlet structure is a water inlet, the water outlet structure is a water outlet, and the water tank is further provided with an overflow structure.
13. The water storage apparatus of claim 1, wherein: the water inlet structure of the water tank is connected with a water inlet electromagnetic valve, and a signal output by the control switch is used for controlling the opening or closing of the water inlet electromagnetic valve.
14. The utility model provides a sanitary water supply installation, includes heater, water pump, its characterized in that: a water storage apparatus as claimed in any one of claims 1-12, wherein said heater is used for heating the washing water from the water tank, and said water pump provides the power for conveying the washing water.
15. A sanitary washing apparatus including a spray washing device for spraying washing water, characterized in that: the sanitary water supply device according to claim 14, further comprising a spray device at an end of the cleaning waterway in which the sanitary water supply device is located.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921635235.2U CN210718124U (en) | 2019-09-27 | 2019-09-27 | Water storage device, sanitary water supply device and sanitary cleaning device |
| PCT/CN2020/090768 WO2021057040A1 (en) | 2019-09-27 | 2020-05-18 | Water storage device, sanitary water supply device, and sanitary cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921635235.2U CN210718124U (en) | 2019-09-27 | 2019-09-27 | Water storage device, sanitary water supply device and sanitary cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210718124U true CN210718124U (en) | 2020-06-09 |
Family
ID=70925606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921635235.2U Active CN210718124U (en) | 2019-09-27 | 2019-09-27 | Water storage device, sanitary water supply device and sanitary cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210718124U (en) |
-
2019
- 2019-09-27 CN CN201921635235.2U patent/CN210718124U/en active Active
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