CN111910722A

CN111910722A - Intelligent closestool

Info

Publication number: CN111910722A
Application number: CN202010515826.7A
Authority: CN
Inventors: 王旭炳; 李腾; 姚依泽
Original assignee: Ningbo Jitian Intelligent Sanitaryware Technology Co ltd
Current assignee: Ningbo Jitian Intelligent Sanitaryware Technology Co ltd
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2020-11-10
Anticipated expiration: 2040-06-09
Also published as: CN111910722B

Abstract

The invention discloses an intelligent closestool which comprises a ceramic body and a box body connected to the rear end of the ceramic body, wherein the ceramic body comprises a urinal and a sewage discharge channel; a water inlet channel and a first channel are arranged in the box body, and the water inlet channel is connected with the first channel through a pressure regulating valve; the urinal is characterized in that a flushing device is arranged on the inner wall of the urinal, the flushing device comprises a flushing pipeline, a spray rod arranged in the flushing pipeline, a spray head arranged at one end of the spray rod and a spring sleeved on the spray rod and used for providing restoring force, the flushing pipeline is communicated with the first channel, and the spray head is forced to extend out of the inner wall of the urinal through water pressure after the flushing pipeline enters water. The invention aims to provide an intelligent closestool which is provided with a cleaning device for cleaning private parts of a human body, and a collecting device for preventing a pressure regulating valve from splashing and leaking is arranged in the intelligent closestool; the cleaning device stretches out of the spray head through water pressure to be washed, so that the requirement of stretching out and cleaning of the spray head can be met by one-time water inlet.

Description

Intelligent closestool

Technical Field

The invention relates to the technical field of toilets, in particular to an intelligent toilet.

Background

The early closestool is mainly a squat type closestool, the sitting type closestool is developed along with the evolution of times, no matter the squat type closestool or the sitting type closestool is used for defecation, a user usually uses a plurality of toilet paper to continuously wipe the anus so as to wipe the anus cleanly, but the toilet paper is wiped for a plurality of times, so that the anus and the wiping part around the anus are easily injured to cause bacterial infection and inflammation.

The existing intelligent closestool adopts a cleaning device for washing anus, the cleaning device is used for cleaning private parts of human body, the sanitation needs to be paid attention to, most products are not provided with cleaning for the cleaning device, and after the intelligent closestool is used for a long time, the cleaning device can be stained with dirt to cause harm to the health of human body; most cleaning devices are electrically connected, so that certain potential safety hazards exist; and the cleaning device needs an additional water inlet pipeline, the water pressure of the water inlet pipeline is often very large, leakage is easily caused at the joint in the box body, and normal use is influenced.

Disclosure of Invention

The invention aims to provide an intelligent closestool which is provided with a cleaning device for cleaning private parts of a human body, and a collecting device for preventing a pressure regulating valve from splashing and leaking is arranged in the intelligent closestool; the cleaning device stretches out the spray head through water pressure to be washed, so that the requirement that the spray head stretches out and is cleaned can be met by one-time water inflow, and water which is leaked by splashing water can be discharged simultaneously by stretching out the spray head every time.

The technical scheme adopted by the invention for solving the problems is as follows: an intelligent closestool comprises a ceramic body and a box body connected to the rear end of the ceramic body, wherein the ceramic body comprises a urinal and a sewage discharge channel;

a water inlet channel and a first channel are arranged in the box body, and the water inlet channel is connected with the first channel through a pressure regulating valve;

the urinal is characterized in that a flushing device is arranged on the inner wall of the urinal, the flushing device comprises a flushing pipeline, a spray rod arranged in the flushing pipeline, a spray head arranged at one end of the spray rod and a spring sleeved on the spray rod and used for providing restoring force, the flushing pipeline is communicated with the first channel, and the spray head is forced to extend out of the inner wall of the urinal through water pressure after the flushing pipeline enters water.

Compared with the prior art, the invention has the advantages that: through the improvement, a shower nozzle for rinsing privacy position hides in urinal inner wall, make the shower nozzle stretch out urinal inner wall through water pressure when waiting to use, rinse privacy position, this water that should be used for the washing comes from independent pipeline, good private health has been ensured, and this device does not adopt the electricity to connect, supply water to the first passageway that links to each other with the flushing pipe way through inhalant canal, utilize water pressure to force the spray lance to drive the shower nozzle and stretch out urinal inner wall, spray out rivers through the orifice on the shower nozzle afterwards in order to reach abluent purpose, utilize the spring to make spray lance and shower nozzle reset after the washing finishes, the device is whole action of pure water pressure and spring completion, very big promotion the security when using.

As an improvement, a second channel communicated with the flushing pipe is further arranged in the box body, a collecting box is arranged on the lower side of the pressure regulating valve, an opening is formed in the pressure regulating valve and communicated with the collecting box, the lower portion of the collecting box is communicated with the second channel, when the nozzle extends out of the inner wall of the urinal, a gap is formed between the nozzle and the flushing pipe, a groove passing through the urinal is formed in the nozzle, water in the collecting box enters the gap through the second channel and then flows into the urinal through the groove, and through the improvement, the phenomena of splashing and the like can be caused due to the fact that the pressure in the pressure regulating valve is too high, and the collecting box can collect water splashed and leaked from the pressure regulating valve, then the water enters the gap through the second channel and is discharged into the urinal through the groove.

As an improvement, a shell covering the pressure regulating valve is arranged on the pressure regulating valve, openings are formed in the upper side and the lower side of the shell, a collecting cavity is arranged on the collecting box and communicated with the opening in the lower side of the shell, a guide cover used for covering the opening in the upper side of the shell is further arranged on the shell, a guide hole facing the collecting cavity is formed in the guide cover, water splashed and leaked from the opening in the upper side of the shell flows into the collecting cavity through the guide hole, the pressure regulating valve is often splashed and leaked in the using process through the improvement, the collecting box is used for wrapping the bottom of the pressure regulating valve to collect normal water, and meanwhile, water splashed and leaked from the opening in the upper side of the shell cannot flow to other places to affect sanitation, and meanwhile, the water can flow into the collecting cavity from the guide hole in the guide cover and then is discharged.

As the improvement, the box body is also provided with a pressure regulating knob for regulating the water pressure through the pressure regulating valve, and through the improvement, a user can regulate the water pressure according to the use requirement of the user, so that the water flow rate sprayed from the spray head meets the self requirement.

As the improvement, inlet channel includes hot-water line and cold water pipe, the hot-water line with the cold water pipe pass through the temperature control valve with inlet channel connects, still be equipped with on the box and pass through the adjust temperature knob of temperature control valve regulation temperature, through the improvement, the hot-water line forms the warm water with the cold water pipe after mixing, stabilizes the accuse temperature for belt cleaning device can accord with human comfortable temperature when using, more presses close to human suitable temperature, and goes out water efficiently, and the user can pass through adjust temperature knob accuse temperature according to self demand.

As an improvement, a plurality of spray holes are arranged on the spray head and encircle to form a circle, and through the improvement, the design of the spray head is more accordant with human mechanics due to the design of the spray holes, and the cleaning effect of the spray head is improved through the distribution position of the spray head.

As an improvement, a sealing ring is arranged between the inner side of the flushing pipeline and the outer side of the spray rod, and through the improvement, the sealing ring is arranged between the flushing pipeline and the spray head, so that water flow between the flushing pipeline and the spray head cannot be communicated, and the sanitary performance is further guaranteed.

As an improvement, the flushing device further comprises a first connecting block, a second connecting block, a third connecting block and a fourth connecting block, the fourth connecting block is sleeved on the spray rod and abuts against the spring, the third connecting block is abutted against and matched with the flushing pipeline, the second connecting block is in threaded fit with the flushing pipeline and is in clamping fit with the third connecting block, the first connecting block abuts against the second connecting block and is in clamping fit with the third connecting block, when the first connecting block, the second connecting block, the third connecting block and the fourth connecting block are sequentially disassembled, the spring and the spray rod can be taken out from the flushing pipeline, through the improvement, the flushing device is formed by sequentially arranging and matching the first connecting block, the second connecting block, the third connecting block and the fourth connecting block, the structure is compact, and the normal use of the device can be guaranteed, meanwhile, if the spray rod needs to be repaired or maintained, the spray rod and the spray head can be taken out of the toilet bowl from the front end of the toilet bowl through sequential disassembly in the sequence.

As an improvement, a plurality of clamping grooves which are uniformly distributed are formed in a port, close to one end of the urinal, of the second connecting block, the second connecting block comprises a box body and a disassembling block used for disassembling the second connecting block, a protruding block matched with the clamping grooves is arranged on the disassembling block, the disassembling block enables the protruding block to drive the second connecting block to rotate and be separated from the flushing pipeline through rotation, through the improvement, when the spray rod needs to be taken out, the first connecting block can be taken out firstly, then the second connecting block is disassembled through the disassembling block easily and quickly, and accordingly the rear part is taken out, and the spray rod is taken out smoothly.

As an improvement, the inner wall of the urinal is further provided with a baffle and a flushing pipe, the baffle is opposite to the flushing pipe, water flowing out of the flushing pipe is flushed on the inner wall of the urinal after being guided by the baffle, and through the improvement, the baffle is opposite to the flushing channel, so that water in the flushing channel can flush the outer wall of the urinal after being guided by the baffle, the installation is simple and rapid, and the effect is excellent.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an isometric view of the urinal structure of the present invention.

Fig. 3 is a rear view of the internal structure of the present invention.

Fig. 4 is a cross-sectional view of the present invention.

Fig. 5 is an exploded view of the disassembly block and flush tube assembly.

Fig. 6 is an enlarged partial schematic view of a cross-sectional view of the flush line of the present invention.

Fig. 7 is an exploded view of the pressure regulating valve and the collection box in combination in the present invention.

FIG. 8 is a schematic view showing the discharge of water through the collection box after the bottom of the toilet bowl is clogged according to the present invention.

FIG. 9 is a schematic view showing the discharge of water through the collection box after the interior of the toilet bowl is clogged according to the present invention.

FIG. 10 is a schematic view showing the discharge of water from the slots of the toilet bowl when the toilet bowl is plugged.

Shown in the figure: 1. a ceramic body; 2. a box body; 3. a urinal; 41. a trapway; 42. a flushing channel; 421. a baffle plate; 5. A water inlet channel; 51. a hot water pipe; 52. a cold water pipe; 61. a first channel; 62. a second channel; 63. a pressure regulating valve; 631. a housing; 632. a guide cover; 633. a guide hole; 636. opening a hole; 64. a collection box; 641. a collection chamber; 7. flushing the pipeline; 71. a spray rod; 72. a spray head; 721. spraying a hole; 73. a spring; 74. a seal ring; 75. a first connection block; 76. a second connection block; 761. a card slot; 77. a third connecting block; 78. a fourth connecting block; 79. a groove; 81. a temperature adjusting knob; 811. a temperature control valve; 82. a pressure regulating knob; 9. disassembling the block; 91. and (4) a bump.

Detailed Description

Embodiments of the present invention are further described below with reference to the accompanying drawings.

As shown in fig. 1-6, the intelligent closestool comprises a ceramic body 1 and a box body 2 connected to the rear end of the ceramic body 1, wherein the ceramic body 1 internally comprises a urinal 3 and a sewage drainage channel 41;

a water inlet channel 5 and a first channel 61 are arranged in the box body 2, and the water inlet channel 5 is connected with the first channel 61 through a pressure regulating valve 63;

the inner wall of the urinal 3 is provided with a flushing device, the flushing device comprises a flushing pipeline 7, a spray rod 71 arranged in the flushing pipeline 7, a spray head 72 arranged at one end of the spray rod 71 and a spring 73 which is sleeved on the spray rod 71 and used for providing restoring force, the flushing pipeline 7 is communicated with the first channel 61, and the spray head 72 is forced to extend out of the inner wall of the urinal 3 through water pressure after the flushing pipeline 7 enters water.

It should be noted that the spray bar 71 is detachably connected to the spray head 72.

Specifically, a second channel 62 communicated with the flushing pipe 7 is further provided in the tank 2, a collecting box 64 is provided under the pressure regulating valve 63, an opening 636 is provided on the pressure regulating valve 63 to be communicated with the collecting box 64, the lower portion of the collecting box 64 is communicated with the second channel 62, when the nozzle 72 extends out of the inner wall of the toilet bowl 3, a gap is formed between the nozzle 72 and the flushing pipe 7, a groove 79 communicated with the toilet bowl 3 is provided on the nozzle 72, and water in the collecting box 64 flows into the toilet bowl 3 through the groove 79 after entering the gap through the second channel 62.

The collection box 64 is open toward the upper opening of the pressure regulating valve 63, and the upper portion of the collection box 64 includes the maximum water flow range of the upper opening of the pressure regulating valve 63.

Specifically, be equipped with on the air-vent valve 63 with its sheathed casing 631, the upper and lower both sides of casing 631 all are equipped with trompil 636, be equipped with collection chamber 641 on the collection box 64, collection chamber 641 with the trompil 636 of casing 631 downside communicates, still be equipped with the direction lid 632 that is used for covering its upper side trompil 636 on the casing 631, be equipped with on the direction lid 632 and face towards the guiding hole 633 of collection chamber 641, the water that spills in the upper side trompil 636 of casing 631 passes through guiding hole 633 flows into collection chamber 641.

It should be noted that, the upper part of the collection cavity 641 is open, when the toilet is blocked by three conditions, the water flow overflows from the collection cavity 641 and is discharged, so as to avoid flowing back into the pressure regulating valve 63, and then flowing back to the tap water pipe to pollute the whole tap water system; in fig. 7, when the bottom of the urinal 3 is blocked, the water in the urinal 3 flows back because the water level in the urinal 3 is higher than the water level in the collection box 64, so that the water in the collection box 64 overflows through the open collection cavity 641; in fig. 8, after the trapway 41 is blocked, since the water level in the bowl 3 is higher than the water level in the collection box 64, the water in the bowl 3 flows back, so that the water in the collection box 64 overflows through the open collection chamber 641; in fig. 9, when the collection box 64 is clogged or the second passage 62 is clogged, the water in the collection box 64 overflows through the open collection chamber 641.

Specifically, the tank 2 is further provided with a pressure regulating knob 82 for regulating the water pressure through the pressure regulating valve 63.

Specifically, the water inlet channel 5 comprises a hot water pipe 51 and a cold water pipe 52, the hot water pipe 51 and the cold water pipe 52 are connected with the water inlet channel 5 through a temperature control valve 811, and the box body 2 is further provided with a temperature adjusting knob 81 for adjusting the water temperature through the temperature control valve 811.

Specifically, the nozzle 72 is provided with a plurality of nozzle holes 721, and the plurality of nozzle holes 721 encircle a circle.

Specifically, a sealing ring 74 is arranged between the inner side of the flushing pipe 7 and the outer side of the spray rod 71.

The material of the seal ring 76 is rubber.

Specifically, washing unit still includes first connecting block 75, second connecting block 76 and third connecting block 77 and fourth connecting block 78, fourth connecting block 78 cover is established on spray lance 71 and with spring 73 offsets, third connecting block 77 with wash the cooperation of pipeline 7 butt, second connecting block 76 with wash pipeline 7 screw-thread fit and with the cooperation of third connecting block 77 joint, first connecting block 75 with second connecting block 76 offsets and with the cooperation of third connecting block 77 joint, work as first connecting block 75, second connecting block 76 and third connecting block 77 and fourth connecting block 78 dismantle the back according to the preface, spring 73 with spray lance 71 can be followed wash and take out in the pipeline 7.

It should be noted that the flushing pipe 7 is connected to the spray rod 71 through a spring 73, the flushing pipe 7 is communicated with the spray head 71, and the spray rod 71 is returned to the initial state through the spring 73 after the spray head 72 is extended out of the inner wall of the urinal 3 by the hydraulic pressure compressing the spring 73.

Specifically, a plurality of clamping grooves 761 are uniformly distributed on a port of the second connecting block 76 near one end of the urinal 3, the intelligent toilet further comprises a disassembling block 9 for disassembling the second connecting block 76, a protruding block 91 matched with the clamping grooves 761 is arranged on the disassembling block 9, and the disassembling block 9 rotates to drive the second connecting block 76 to rotate and separate from the flushing pipe 7.

It should be noted that the grooves 761 are uniformly distributed on the inner wall of the port of the second connecting block 76 along the center of the circle, and the detaching block 9 is further provided with a handle extending from the center of one end close to the protruding block 91.

Specifically, the inner wall of the urinal 3 is further provided with a baffle 421 and a flushing pipe 42, the baffle 421 is opposite to the flushing pipe 42, and water flowing out of the flushing pipe 42 is guided by the baffle 421 to flush the inner wall of the urinal 3.

Through the technical scheme, the invention achieves the technical effects that: the temperature of the water in the water inlet channel 5 is adjusted to a proper temperature by rotating the temperature adjusting knob 81, and the water pressure sprayed by the spray head 72 is adjusted by rotating the pressure adjusting knob 82, so that the water outlet rate is adjusted to a proper range.

After the intelligent closestool ceramic body 1 goes to the toilet, the switch is pressed, water enters the water inlet channel 5, water flows into the first channel 61 and the second channel 62 respectively after passing through the pressure regulating valve 63 and the collecting box 64 arranged on the lower side of the pressure regulating valve 63, the first channel 61 is communicated with the flushing pipeline 7, therefore, the spray rod 71 compresses the spring 73 under the action of water pressure to drive the spray head 72 to extend out to the inner wall of the urinal 3, the water is sprayed out through the spray holes 75 on the spray head 72 to flush the part to be cleaned of the human body, the cleaning purpose is achieved, at the moment, the water inlet channel 42 starts to enter water, the water flows are blocked by the baffle 421 after passing through the water flushing channel 42, the inner wall of the urinal 3 is flushed after the water is guided by the baffle 421, and then.

Since the nozzle 72 protrudes from the inner wall of the bowl 3 to form a gap with the flush pipe 7, the water splashed by the pressure regulating valve 63 is collected by the collecting box 64, then flows into the gap between the flush pipe 7 and the nozzle 72 through the second passage 62, and then flows into the bowl through the groove 79.

When the intelligent closestool needs to be disassembled, the intelligent closestool does not need to be disassembled from the box body of the intelligent closestool, and can be directly disassembled from the ceramic body; first, the first connecting block 75 is pulled out, then the spray head 72 can be separated from the spray rod 71 by rotating the spray head 72 and pulling out the spray head outwards, at the moment, the clamping groove 761 on the second connecting block 76 is exposed, the lug 91 on the detaching block 9 is clamped with the clamping groove 761, then the detaching block 91 is rotated to enable the second connecting block 76 to rotate to be separated from the threaded fit with the flushing pipeline 7, then the second connecting block 76 is taken out, as the second connecting block 76 clamps the third connecting block 77, after the second connecting block 76 is taken out, the third connecting block 77 can be smoothly taken out, at the moment, the third connecting block 77 abutting against the fourth connecting block 78 does not limit the fourth connecting block 78, so that the fourth connecting block 78 can be smoothly detached, and then the spring 73 and the spray rod 71 can be sequentially taken out without hindrance.

The foregoing is merely illustrative of the preferred embodiments of the present invention and is not to be construed as limiting the claims. The present invention is not limited to the above embodiments, and the specific structure thereof is allowed to vary. All changes which come within the scope of the invention as defined by the independent claims are intended to be embraced therein.

Claims

1. The utility model provides an intelligent closestool, includes ceramic body (1) and connects box (2) at ceramic body (1) rear end, its characterized in that: the ceramic body (1) comprises a bowl (3) and a trapway (41);

a water inlet channel (5) and a first channel (61) are arranged in the box body (2), and the water inlet channel (5) is connected with the first channel (61) through a pressure regulating valve (63);

be equipped with washing unit on urinal (3) inner wall, washing unit is including flushing pipeline (7), locating spray lance (71) in flushing pipeline (7), locating shower nozzle (72) of spray lance (71) one end and cover establish spring (73) that are used for providing the restoring force on spray lance (71), flushing pipeline (7) with first passageway (61) are linked together, forcing through water pressure after flushing pipeline (7) intake shower nozzle (72) stretch out urinal (3) inner wall.

2. The intelligent toilet of claim 1, wherein: the toilet bowl is characterized in that a second channel (62) communicated with the flushing pipe (7) is further arranged in the tank body (2), a collecting box (64) is arranged on the lower side of the pressure regulating valve (63), an opening (636) is formed in the pressure regulating valve (63) and communicated with the collecting box (64), the lower portion of the collecting box (64) is communicated with the second channel (62), a gap is formed between the spray head (72) and the flushing pipe (7), a groove (79) communicated with the toilet bowl (3) is formed in the spray head (72), and water in the collecting box (64) flows into the toilet bowl (3) through the groove (79) after entering the gap through the second channel (62).

3. The intelligent toilet of claim 2, wherein: be equipped with on air-vent valve (63) with its sheathed casing (631), the upper and lower both sides of casing (631) all are equipped with trompil (636), be equipped with on collecting box (64) and collect chamber (641), collect chamber (641) with trompil (636) of casing (631) downside communicate, still be equipped with direction lid (632) that are used for covering trompil (636) of its upside on casing (631), be equipped with the orientation on direction lid (632) collect guiding hole (633) of chamber (641), the water that splashes and spills in trompil (636) of casing (631) upside passes through guiding hole (633) flow in collect chamber (641).

4. The intelligent toilet of claim 1, wherein: the box body (2) is also provided with a pressure regulating knob (82) for regulating water pressure through the pressure regulating valve (63).

5. The intelligent toilet of claim 1, wherein: inhalant canal (5) include hot-water line (51) and cold water pipe (52), hot-water line (51) with cold water pipe (52) through temperature control valve (811) with inhalant canal (5) are connected, still be equipped with on box (2) and pass through temperature control valve (811) adjust temperature knob (81) of temperature.

6. The intelligent toilet of claim 1, wherein: the spray head (72) is provided with a plurality of spray holes (721), and the plurality of spray holes (721) encircle to form a circle.

7. The intelligent toilet of claim 1, wherein: a sealing ring (74) is arranged between the inner side of the flushing pipeline (7) and the outer side of the spray rod (71).

8. The intelligent toilet of claim 1, wherein: the flushing device further comprises a first connecting block (75), a second connecting block (76), a third connecting block (77) and a fourth connecting block (78), wherein the fourth connecting block (78) is arranged in the flushing pipeline (7), sleeved on the spray rod (71) and abutted against the spring (73), the third connecting block (77) is abutted against the flushing pipeline (7), the second connecting block (76) is in threaded fit with the flushing pipeline (7) and is in clamping fit with the third connecting block (77), the first connecting block (75) is arranged in the third connecting block (77), is abutted against the second connecting block (76) and is in clamping fit with the inner side of the third connecting block (77), and when the first connecting block (75), the second connecting block (76), the third connecting block (77) and the fourth connecting block (78) are sequentially disassembled, the spring (73) and the spray bar (71) can be removed from the flush line (7).

9. The intelligent toilet of claim 8, wherein: the intelligent closestool is characterized in that the second connecting block (76) is close to a clamping groove (761) which is uniformly distributed on a port at one end of the urinal (3), the intelligent closestool further comprises a disassembling block (9) used for disassembling the second connecting block (76), a lug (91) matched with the clamping groove (761) is arranged on the disassembling block (9), and the disassembling block (9) enables the lug (91) to drive the second connecting block (76) to rotate and separate from the flushing pipeline (7) through rotation.

10. The intelligent toilet of claim 1, wherein: the inner wall of the urinal (3) is further provided with a baffle (421) and a flushing pipe (42), the baffle (421) is opposite to the flushing pipe (42), and water flowing out of the flushing pipe (42) is guided by the baffle (421) to flush the inner wall of the urinal (3).