CN218204758U

CN218204758U - Flushing device of intelligent closestool

Info

Publication number: CN218204758U
Application number: CN202222496060.XU
Authority: CN
Inventors: 刘日志; 袁田
Original assignee: Coma Intelligent Technology Co ltd
Current assignee: Coma Intelligent Technology Co ltd
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-01-03
Anticipated expiration: 2032-09-19

Abstract

The utility model belongs to the technical field of intelligent closestool, refer in particular to an intelligent closestool's bath device, including setting up side blow shower nozzle and siphon shower nozzle in the closestool main part, be provided with the water tank in the closestool main part, be provided with the water intaking valve on the water tank, the end of intaking of water intaking valve and external water source intercommunication, the inner chamber intercommunication of play water end and water tank, the inner chamber bottom of water tank is provided with the suction pump, is provided with the distributing valve on the water tank, and the end of intaking of water outlet of suction pump is through water supply line and distributing valve holds the intercommunication, and the distributing valve has two outlet ends and respectively through outlet conduit and side blow shower nozzle, siphon shower nozzle intercommunication. The utility model discloses a set up the water tank in the closestool main part, store an amount of water liquid with the water tank, simultaneously, carry out the pressure boost by the water pump in with the water tank and provide the washing water flow to side blow shower nozzle and siphon shower nozzle respectively through the distributing valve to the water pressure and the water yield that wash by water at every turn keep unanimous, avoid wasting water and possess better washing effect.

Description

Flushing device of intelligent closestool

The technical field is as follows:

the utility model belongs to the technical field of intelligent closestool, refer in particular to an intelligent closestool's bath device.

Background art:

at present, most of intelligent toilets adopt a pulse valve flushing system without a water tank, the pulse valve flushing system is directly connected with a tap water pipe, but the flushing effect is easily influenced by the water pressure of the tap water pipe, if the water pressure of the tap water pipe is lower, the water yield of a flushing assembly is reduced, and the flushing effect is poorer; if the water pressure of the tap water pipe is higher, the water yield of the flushing assembly is more, and water is wasted. Moreover, when the tap water pipe stops water, the intelligent closestool can not be used immediately,

the invention content is as follows:

the utility model aims at providing a washing water yield and invariable, the less bath device of intelligent closestool of space occupation volume of water pressure.

The utility model discloses a realize like this:

the utility model provides a bath device of intelligent closestool, is including setting up side blow shower nozzle and siphon shower nozzle in the closestool main part, be provided with the water tank in the closestool main part, be provided with the water intaking valve on the water tank, the end of intaking of water intaking valve and external water source intercommunication, the inner chamber intercommunication of play water end and water tank, the inner chamber bottom of water tank is provided with the suction pump, is provided with the distributing valve in water tank or the closestool main part, and the play water end of suction pump is through the end intercommunication of intaking of water supply line and distributing valve, and the distributing valve has two play water ends, and communicates with side blow shower nozzle, siphon shower nozzle through outlet conduit respectively.

In foretell flushing device of intelligent closestool, the water tank is including connecting the box in the closestool main part and covering the end cover of establishing in box port department, sets up the water inlet that supplies the water intaking valve to place on the end cover, and fixed mouthful has been seted up to the upper portion lateral wall of box, the distribution valve is fixed on the lateral wall of box, and the end of intaking of distribution valve penetrates fixed mouthful and send the corresponding end intercommunication of water pipe.

In the flushing device of the intelligent closestool, the inner edge of the water inlet extends upwards to form a supporting annular wall, and the water inlet end of the water inlet valve penetrates through the supporting annular wall along the horizontal direction and is screwed with the fastening nut.

In the flushing device of the intelligent closestool, the water inlet valve comprises a valve body, a valve component arranged on the valve body and a swing rod driving the valve component to open and close, the water outlet end of the valve body is positioned in the inner cavity of the water tank and is connected with a buoy in a vertical sliding mode, the outer end of the swing rod is rotatably connected with a transmission screw rod, and the buoy is sleeved and screwed on the transmission screw rod.

In the flushing device of the intelligent closestool, the box body is positioned at the rear side of the flushing cavity of the closestool main body, and an overflow port with a port communicated with the flushing cavity is formed between the box body and the end cover.

In foretell flushing device of intelligent closestool, it is protruding that the joint is equipped with on the outer wall of the end of intaking of distributing valve, set up the joint breach that supplies the joint arch to pass on the fixed mouthful, and the bellied outer terminal surface of joint can support and lean on the internal face of water tank.

In the flushing device of the intelligent closestool, the sealing ring sleeved on the water inlet end of the distribution valve is arranged between the water tank and the distribution valve.

In the flushing device of the intelligent toilet bowl, the water inlet end of the distribution valve positioned outside the water supply pipeline is provided with the pressure relief through hole, and the pressure relief through hole is positioned in the inner cavity of the water tank.

In the flushing device of the intelligent toilet, the distribution valve includes a distribution valve seat and a driving motor disposed on the distribution valve seat, a rotating shaft of the driving motor extends into an inner cavity of the distribution valve seat and is sleeved with a distribution valve plate, inner ports of two water outlet ends of the distribution valve seat are respectively located at two sides of the distribution valve plate, and the driving motor drives the rotating shaft to drive the distribution valve plate to rotate so as to block an inner port of one water outlet end.

In foretell flushing device of intelligent closestool, be provided with the location on the bottom surface of water tank and insert the post, be equipped with in the closestool main part and supply the location to insert post grafting complex positioning groove seat, be equipped with linking bridge between water tank and the closestool main part, and linking bridge's one end is connected with the water tank through the fastener, and the other end passes through the fastener and is connected with the closestool main part.

Compared with the prior art, the utility model outstanding advantage is:

the utility model discloses a set up the water tank in the closestool main part, store a certain amount of water liquid with the water tank, simultaneously, carry on the pressure boost by the water pump in the water tank, and provide the washing water flow to side blow shower nozzle and siphon shower nozzle respectively through the distributing valve, thus the water pressure of washing by water each time keeps unanimous with the water yield, avoid wasting water and possess better washing effect; in addition, the water suction pump is directly arranged in the water tank, so that the space occupation of the flushing device in the closestool main body can be effectively saved.

Description of the drawings:

FIG. 1 is an overall perspective view of the intelligent toilet of the present invention;

FIG. 2 is a perspective view of the flushing device of the present invention;

FIG. 3 is an overall sectional view of the intelligent toilet of the present invention;

FIG. 4 is an exploded view of the flushing device of the present invention;

fig. 5 is a cross-sectional view of the dispensing valve of the present invention.

In the figure: 1. a toilet body; 2. laterally punching the spray head; 3. a siphon nozzle; 4. a water tank; 5. a water inlet valve; 6. a water pump; 7. a dispensing valve; 8. a water supply pipeline; 9. a water outlet pipeline; 10. a box body; 11. an end cap; 12. a water inlet; 13. a fixed port; 14. a support annular wall; 15. fastening a nut; 16. a valve body; 17. a swing rod; 18. a float bowl; 19. a drive screw; 20. an overflow port; 21. clamping the protrusions; 22. clamping the notch; 23. a seal ring; 24. a pressure relief through hole; 25. a dispensing valve seat; 26. a drive motor; 27. a distribution valve plate; 28. positioning the inserted column; 29. a positioning groove seat; 30. connecting a bracket; 31. the lumen is flushed.

The specific implementation mode is as follows:

the invention will now be further described with reference to specific embodiments, with reference to figures 1 to 5:

the utility model provides a bath device of intelligent closestool, is including setting up side blow shower nozzle 2 and siphon shower nozzle 3 on closestool main part 1, be provided with water tank 4 on the closestool main part 1, be provided with water intaking valve 5 on the water tank 4, the end of intaking of water intaking valve 5 communicates with external water source, goes out the inner chamber of water end and water tank 4 and communicates, and the inner chamber bottom of water tank 4 is provided with suction pump 6, is provided with distributing valve 7 on water tank 4 or the closestool main part 1, and the play water end of suction pump 6 communicates through the end of intaking of water supply line 8 with distributing valve 7, and distributing valve 7 has two water outlet ends, and communicate with side blow shower nozzle 2, siphon shower nozzle 3 through outlet conduit 9 respectively.

Wherein, the utility model discloses a set up water tank 4 in closestool main part 1, store a certain amount of water liquid with water tank 4, simultaneously, carry on the pressure boost by water pump 6 in the water tank 4, and provide the washing water flow to side blow shower nozzle 2 and siphon shower nozzle 3 respectively through distributing valve 7, thus the water pressure and the water yield of washing by water each time keep unanimous, avoid wasting water and possess better washing effect; in addition, the water pump 6 is directly arranged in the water tank 4, so that the space occupation of the flushing device in the closestool main body 1 can be effectively saved.

Furthermore, in order to integrate the water inlet valve 5 and the distribution valve 7 on the water tank 4, so that the installation between the flushing device and the toilet main body 1 is convenient and a standardized module is formed, the water tank 4 comprises a tank body 10 connected to the toilet main body 1 and an end cover 11 covering the port of the tank body 10, the end cover 11 is provided with a water inlet 12 for placing the water inlet valve 5, the upper side wall of the tank body 10 is provided with a fixed port 13, the distribution valve 7 is fixed on the outer side wall of the tank body 10, and the water inlet end of the distribution valve 7 penetrates into the fixed port 13 to be communicated with the corresponding end of the water feeding pipeline 8.

Meanwhile, the specific connection mode between the water inlet valve 5 and the end cover 11 may be that the water inlet valve 5 is directly connected to the end cover 11 through a fastener, and in this embodiment, the water inlet valve 5 adopts a side-entry water inlet valve 5, that is, the water inlet port of the water inlet valve 5 is arranged along the horizontal direction, so the specific connection structure between the water inlet valve 5 and the end cover 11 is as follows: the inner edge of the water inlet 12 extends upwards to form a supporting annular wall 14, and the water inlet end of the water inlet valve 5 penetrates through the supporting annular wall 14 in the horizontal direction and is in threaded connection with a fastening nut 15. Namely, the outer wall surface of the water inlet end of the water inlet valve 5 is provided with an external thread, and after the water inlet end of the water inlet valve 5 penetrates through the supporting annular wall 14, the water inlet valve 5 and the supporting annular wall 14 are axially fixed through the fastening nut 15.

Furthermore, the water inlet valve 5 comprises a valve body 16, a valve component arranged on the valve body 16 and a swing rod 17 driving the valve component to open and close, the water outlet end of the valve body 16 is positioned in the inner cavity of the water tank 4 and is connected with a float 18 in a vertical sliding manner, the outer end of the swing rod 17 is rotatably connected with a transmission screw rod 19, and the float 18 is sleeved and screwed on the transmission screw rod 19. The float 18 can move up and down along the water outlet end of the valve body 16 by rotating the transmission screw 19, so as to adjust the working water level height of the water inlet valve 5, in this embodiment, the water inlet valve 5 adopts the prior art, the valve assembly can conduct or block the water inlet channel and the water outlet channel of the valve body 16, and the driving mode is as follows: the water level in the water tank 4 can drive the float 18 to move up and down relative to the valve body 16, and the up and down movement of the float 18 can drive the swing rod 17 to swing through the transmission screw rod 19, so as to drive the valve assembly to block or conduct the water inlet channel and the water outlet channel of the valve body 16.

Meanwhile, in order to prevent the inlet valve 5 from being out of order and causing the water tank 4 to be full of water, the box body 10 is located at the rear side of the flushing cavity 31 of the toilet main body 1, and an overflow port 20 with a port communicated with the flushing cavity 31 is formed between the box body 10 and the end cover 11, namely, excessive water in the water tank 4 can directly flow into the flushing cavity 31 from the overflow port 20.

In addition, in order to make distribution valve 7 can stable mounting on the lateral wall of water tank 4, be equipped with joint arch 21 on the outer wall of the end of intaking of distribution valve 7, set up the joint breach 22 that supplies joint arch 21 to pass on fixed mouthful 13, and the outer terminal surface of joint arch 21 can support and lean on the internal face of water tank 4. Insert in fixed mouthful 13 and its joint arch 21 penetrates joint breach 22 after being about for the end of intaking of distributing valve 7, make joint arch 21 and joint breach 22 circumference dislocation through rotating distributing valve 7, and then the outer terminal surface of joint arch 21 is inconsistent with the internal face of water tank 4.

In order to prevent the water in the water tank 4 from leaking out of the clamping notch 22 in consideration of the existence of the clamping notch 22, a sealing ring 23 sleeved on the water inlet end of the distributing valve 7 is arranged between the water tank 4 and the distributing valve 7.

In addition, in order to avoid that the side flush heads 2 and the siphon nozzles 3 still discharge water under the action of water pressure when the water suction pump 6 stops working, the water inlet end of the distribution valve 7 positioned outside the water feeding pipeline 8 is provided with a pressure relief through hole 24, and the pressure relief through hole 24 is positioned in the inner cavity of the water tank 4, namely, after the water suction pump 6 stops working, the pressure relief through hole 24 can destroy the water pressure between the water suction pump 6 and the distribution valve 7.

Furthermore, the dispensing valve 7 may be a commercially available three-way valve body 16, and in this embodiment, the specific structure of the dispensing valve 7 is: the distribution valve 7 comprises a distribution valve seat 25 and a driving motor 26 arranged on the distribution valve seat 25, a rotating shaft of the driving motor 26 extends into an inner cavity of the distribution valve seat 25 and is sleeved with a distribution valve plate 27, inner ports of two water outlet ends of the distribution valve seat 25 are respectively located on two sides of the distribution valve plate 27, and the driving motor 26 drives the rotating shaft to drive the distribution valve plate 27 to rotate so as to realize the plugging of the inner port of one water outlet end.

In addition, the specific connection structure between the water tank 4 and the toilet main body 1 is as follows: be provided with the location on the bottom surface of water tank 4 and insert post 28, be equipped with on the closestool main part 1 and supply the location to insert post 28 grafting complex positioning groove seat 29, be equipped with linking bridge 30 between water tank 4 and the closestool main part 1, and the one end of linking bridge 30 is connected with water tank 4 through the fastener, the other end passes through the fastener and is connected with closestool main part 1.

The above-mentioned embodiment is only one of the preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, so: all equivalent changes made according to the shape, structure and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a flushing device of intelligent closestool, is including setting up side blow shower nozzle (2) and siphon shower nozzle (3) on closestool main part (1), its characterized in that: be provided with water tank (4) on closestool main part (1), be provided with water intaking valve (5) on water tank (4), the end of intaking of water intaking valve (5) and external water source intercommunication, the inner chamber intercommunication of water outlet end and water tank (4), the inner chamber bottom of water tank (4) is provided with suction pump (6), be provided with distributing valve (7) on water tank (4) or closestool main part (1), the end of intaking of suction pump (6) is through sending water pipe (8) and distributing valve (7) the end intercommunication of intaking, and distributing valve (7) have two water outlet ends, and respectively through outlet conduit (9) and side blow shower nozzle (2), siphon shower nozzle (3) intercommunication.

2. The flushing device of an intelligent closestool of claim 1, wherein: water tank (4) including connect box (10) on closestool main part (1) and cover establish end cover (11) at box (10) port department, set up water inlet (12) that supply water intaking valve (5) to place on end cover (11), fixed mouthful (13) have been seted up to the upper portion lateral wall of box (10), distribution valve (7) are fixed on the lateral wall of box (10) and the end of intaking of distribution valve (7) penetrates fixed mouthful (13) and send the corresponding end intercommunication of water pipe (8).

3. The flushing device of the intelligent closestool of claim 2, wherein: the inner edge of the water inlet (12) extends upwards to form a supporting annular wall (14), and the water inlet end of the water inlet valve (5) penetrates through the supporting annular wall (14) in the horizontal direction and is screwed with a fastening nut (15).

4. The flushing device of an intelligent closestool according to claim 1, 2 or 3, wherein: the water inlet valve (5) comprises a valve body (16), a valve assembly arranged on the valve body (16) and a swing rod (17) driving the valve assembly to open and close, the water outlet end of the valve body (16) is positioned in the inner cavity of the water tank (4) and is connected with a floating barrel (18) in a vertical sliding mode, the outer end of the swing rod (17) is rotatably connected with a transmission screw rod (19), and the floating barrel (18) is sleeved on the transmission screw rod (19) in a threaded mode.

5. The flushing device of an intelligent closestool according to claim 2, wherein: the box body (10) is positioned at the rear side of a flushing cavity (31) of the toilet main body (1), and an overflow port (20) with a port communicated with the flushing cavity (31) is formed between the box body (10) and the end cover (11).

6. The flushing device of an intelligent closestool according to claim 2, wherein: the outer wall face of the water inlet end of the distribution valve (7) is provided with a clamping protrusion (21), a clamping notch (22) for the clamping protrusion (21) to penetrate is formed in the fixed port (13), and the outer end face of the clamping protrusion (21) can abut against the inner wall face of the water tank (4).

7. The flushing device of the intelligent closestool of claim 2 or 6, wherein: and a sealing ring (23) sleeved on the water inlet end of the distribution valve (7) is arranged between the water tank (4) and the distribution valve (7).

8. The flushing device of the intelligent closestool of claim 2 or 6, wherein: the water inlet end of the distribution valve (7) positioned on the outer side of the water feeding pipeline (8) is provided with a pressure relief through hole (24), and the pressure relief through hole (24) is positioned in the inner cavity of the water tank (4).

9. The flushing device of the intelligent closestool of claim 1 or 2, wherein: the distribution valve (7) comprises a distribution valve seat (25) and a driving motor (26) arranged on the distribution valve seat (25), wherein a rotating shaft of the driving motor (26) extends into an inner cavity of the distribution valve seat (25) and is sleeved with a distribution valve plate (27), inner ports of two water outlet ends of the distribution valve seat (25) are respectively positioned at two sides of the distribution valve plate (27), and the driving motor (26) drives the rotating shaft to drive the distribution valve plate (27) to rotate so as to realize the plugging of the inner port of one water outlet end.

10. The flushing device of the intelligent closestool of claim 2, wherein: be provided with location on the bottom surface of water tank (4) and insert post (28), be equipped with on closestool main part (1) and supply location to insert post (28) grafting complex positioning groove seat (29), be equipped with linking bridge (30) between water tank (4) and closestool main part (1), and the one end of linking bridge (30) is passed through the fastener and is connected with water tank (4), the other end passes through the fastener and is connected with closestool main part (1).