CN218346351U - Intelligent toilet water tank with sealing device - Google Patents
Intelligent toilet water tank with sealing device Download PDFInfo
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- CN218346351U CN218346351U CN202222889922.5U CN202222889922U CN218346351U CN 218346351 U CN218346351 U CN 218346351U CN 202222889922 U CN202222889922 U CN 202222889922U CN 218346351 U CN218346351 U CN 218346351U
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- water tank
- connecting pipe
- overflow
- water
- sealing
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Abstract
The utility model discloses a take closing means's intelligent closestool water tank belongs to closestool water tank technical field, provides simple structure and can prevent the intelligent closestool water tank that water spills over, include: the water tank body is U-shaped and is formed by buckling and fixing a tank body and a tank cover; a water inlet is formed in the upper part of one side wall of the water tank body; the lower part of the other side wall of the water tank body is provided with a water outlet; the overflow preventing port is arranged at the upper part of the side wall of the water tank body at the side of the water outlet; the sealer is connected with the water outlet and the overflow preventing port; the water tank inlet valve can prevent water from overflowing when the water tank inlet valve is damaged due to the arrangement of the sealer.
Description
Technical Field
The utility model belongs to the technical field of toilet tank, refer in particular to an intelligent toilet tank of taking closing device.
Background
The toilet bowl is characterized by that when it is used, it can be taken by human body, and can be classified into direct flushing type and siphon type according to the flushing mode. The buttock of intelligence squatting pan is cleaned and is adopted the rotatory bubble type nozzle of unique vortex, has massage effect and promotes blood circulation, and clean impression completely. Bacterial propagation is avoided.
The existing intelligent toilet flushing tank adopts a sealing mode that two plastic plates are directly folded. However, the sealing performance of the mode is low, when the water inlet valve fails and the water inlet amount cannot be controlled, the water can continuously rise in the water tank and seep out of a gap between the water tank and the sealing cover, so that the mode is relatively troublesome, and electronic components in the intelligent closestool can be damaged; it is therefore desirable to design a toilet that is relatively sealed against water spillage.
Disclosure of Invention
The utility model aims at providing a simple structure just can prevent the intelligent closestool water tank that water spills over.
The purpose of the utility model is realized like this: an intelligent toilet tank with a closure device, comprising:
the water tank body is U-shaped and is formed by buckling and fixing a tank body and a tank cover;
a water inlet is formed in the upper part of one side wall of the water tank body;
the water outlet is arranged at the lower part of the other side wall of the water tank body;
the overflow preventing port is arranged at the upper part of the side wall of the water tank body at the side of the water outlet;
the sealer is connected with the water outlet and the overflow-proof port;
the height of the water inlet is lower than that of the overflow-proof port, and meanwhile, the maximum height of water inlet of the water inlet valve is smaller than that of the overflow-proof port; a distribution cavity is formed in the sealer, a distribution valve core is arranged in the distribution cavity, a water inlet connecting pipe, a water outlet connecting pipe and an anti-overflow connecting pipe which are communicated with the distribution cavity are arranged outside the sealer, and a motor for controlling the rotation of the distribution valve core is arranged at one end of the sealer; the distribution valve core is driven by the motor to rotate so as to connect the water outlet connecting pipe and the water inlet connecting pipe or the water outlet connecting pipe and the anti-overflow connecting pipe.
In the technical scheme, a tank cover in a water tank body is fixed with a tank body through bolts, an air inlet is formed in the upper end of the tank cover, and an air inlet valve is arranged on the air inlet; a water inlet valve connected with the water inlet is arranged in the water tank body; a water outlet pump is arranged on the water outlet, a water outlet pipe of the distribution valve is communicated with the water outlet pump, an anti-overflow connecting pipe is connected with the anti-overflow port, and the water outlet connecting pipe is connected into a flushing channel of the closestool through a pipeline; under normal state, the motor in the sealer rotates to the state that the water outlet connecting pipe is communicated with the anti-overflow connecting pipe, and rotates to the state that the water outlet connecting pipe is communicated with the water inlet connecting pipe when flushing water; because the water inlet is lower than the overflow-proof port, when the water inlet valve is damaged in a normal state, the water level in the water tank exceeds the maximum height of water inlet of the water inlet valve until reaching the height of the overflow-proof port, and then the water can be discharged into the closestool from the water outlet connecting pipe through the overflow-proof port and the sealer, so that electronic components in the closestool caused by overflow of the water in the water tank are placed; and through the arrangement of the overflow-proof port at a higher position and the rotation of the motor to the position for communicating the water outlet connecting pipe and the overflow-proof connecting pipe under a normal state, the overflow can be triggered without a sensor and the like, and then the water is automatically drained.
In the above technical solution, further,
further comprising:
the joint assembly is arranged on the overflow-proof opening, one end of the joint assembly is positioned in the water tank, and the other end of the joint assembly is connected with the overflow-proof connecting pipe;
and one end of the joint component, which is positioned in the water tank, is provided with a one-way valve, wherein the one-way conduction direction of the one-way valve is from the water tank to the overflow-preventing opening.
In the technical scheme, the joint component is arranged to facilitate the connection between the overflow-proof connecting pipe and the water tank body; the one-way valve can prevent water from entering the water tank through the overflow preventing opening during flushing.
In the above technical solution, further,
the joint assembly comprises a coaxial arrangement and an integrated forming:
the threaded connection section is inserted into the anti-overflow connecting pipe and is in threaded connection with the anti-overflow connecting pipe, and a lead angle part is formed at the end part of the threaded connection section;
the hexagonal limiting part is abutted against the inner wall of the water tank body;
the threaded mounting part is equal to the cross section diameter of the threaded connection section;
wherein the overflow-proof connecting pipe is propped against the outer wall of the water tank body after being fixed with the threaded connection section.
In the technical scheme, the threaded connection section can be conveniently connected with the anti-overflow connecting pipe, and the hexagonal limiting part can limit the connector assembly and simultaneously facilitate the stress of the connector in the twisting process; and the threaded mounting portion is provided for mounting the check valve.
In the above technical solution, further,
the joint assembly further includes:
and the O-shaped ring is arranged on the threaded connection section, and each annular groove is provided with an O-shaped ring.
In this technical scheme, the leakproofness of being connected between threaded connection section and the anti-overflow takeover can be improved in setting up of O type circle to improve holistic sealed effect.
In the above technical solution, further,
the joint assembly further includes:
and the outer sealing piece is provided with a conical sealing surface inwards at the port of the anti-overflow connecting pipe and is in interference fit with the conical sealing surface, and a sealing part which is abutted against the end surface of the anti-overflow connecting pipe is formed on the outer sealing piece.
In this technical scheme, the setting of external seal can improve the sealed effect when the anti-overflow takeover offsets with the water tank body, thereby can compress tightly gradually at the fixed in-process of anti-overflow takeover through external seal spare and the sealed face interference fit of toper and better must guarantee sealed effect.
In the above technical solution, further,
the joint assembly further includes:
and the inner sealing element is arranged between the end surface of the hexagonal limiting part and the inner wall of the water tank body.
In this technical scheme, the setting of inner seal spare can improve the sealed effect between connector components and the water tank body inner wall to guarantee the holistic leak protection performance of water tank.
In the above technical solution, further,
the inner seal includes:
the sealing convex parts are uniformly distributed according to the circumference and are integrally formed, and one of the sealing convex parts is arranged towards the end face of the flow direction limiting part;
wherein the terminal surface at hexagonal spacing portion is formed with the arrangement groove, and the arrangement groove bottom is formed with the sealed slot part in a sealed convex part adaptation, and the outside of sealed slot part is formed with in two sealed convex part interference fit's arrangement slot part.
In this technical scheme, support at sealed tank portion through a sealed convex part, the in-process that the body was screwed up again to the back two other sealed convex parts can with place tank portion and extrude, through still can counterbalance with the inner wall of water tank body to sealed effect between inner seal spare and the water tank body has been guaranteed.
Compared with the prior art, the utility model outstanding and profitable technological effect is:
1. the situation that water in the water tank overflows due to damage of the water inlet valve can be prevented through the arrangement of the sealer;
2. and the joint component can improve the sealing effect of the connection between the sealer and the water tank.
Drawings
Fig. 1 is a schematic view of the present invention;
fig. 2 is a schematic partial cross-sectional view of the present invention;
FIG. 3 is a schematic cross-sectional view taken at I in FIG. 2;
reference numbers in the drawings and corresponding part names: 1-a water tank body, 2-a water inlet, 3-a water outlet, 4-an anti-overflow port, 5-a sealer, 5 a-a distribution cavity, 5 b-a distribution valve core, 5 c-a water inlet connecting pipe, 5 d-a water outlet connecting pipe, 5 e-an anti-overflow connecting pipe, 6-a motor, 7-a one-way valve, 8-a thread connecting section, 9-a hexagonal limiting part, 10-a thread mounting part, 11-an O-shaped ring, 12-an outer sealing part, 13-a conical sealing surface, 14-an inner sealing part and 14 a-a sealing convex part.
Detailed Description
The technical solutions in the embodiments of the present application will be described clearly below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived from the embodiments in the present application by a person skilled in the art, are within the scope of protection of the present application.
Example 1:
an intelligent toilet tank with a closing device, comprising:
the water tank comprises a water tank body 1, wherein the water tank body 1 is U-shaped and is formed by buckling and fixing a tank body and a tank cover;
a water inlet 2 is arranged at the upper part of one side wall of the water tank body 1;
a water outlet 3 is arranged at the lower part of the other side wall of the water tank body 1;
the overflow preventing port 4 is arranged at the upper part of the side wall of the water tank body 1 at the side of the water outlet 3;
the sealer 5 is connected with the water outlet 3 and the overflow preventing opening 4;
the height of the water inlet 2 is lower than that of the overflow-proof port 4, and meanwhile, the maximum height of water inlet of the water inlet valve is smaller than that of the overflow-proof port 4; a distribution cavity 5a is formed in the sealer 5, a distribution valve core 5b is arranged in the distribution cavity 5a, a water inlet connecting pipe 5c, a water outlet connecting pipe 5d and an anti-overflow connecting pipe 5e which are communicated with the distribution cavity 5a are arranged outside the sealer 5, and a motor 6 for controlling the rotation of the distribution valve core 5b is arranged at one end of the sealer 5; the motor 6 drives the distributing valve core 5b to rotate so as to connect the water outlet connecting pipe 5d with the water inlet connecting pipe 5c or the water outlet connecting pipe 5d with the anti-overflow connecting pipe 5e.
Wherein the distribution cavity 5a of the sealer 5 is cylindrical, the distribution valve core 5b is fan-shaped, and the motor 6 drives the distribution cavity 5a to rotate, thereby blocking the water outlet connecting pipe 5d or the anti-overflow connecting pipe 5e; the sealer 5 is made of plastic, and limiting ribs for preventing the distributing valve core 5b from rotating over the position are arranged on one side of the anti-overflow connecting pipe 5e and one side of the water outlet connecting pipe 5d in the sealing cavity.
In the embodiment, the tank cover and the tank body in the water tank body 1 are fixed through bolts, and the upper end of the tank cover is provided with an air inlet hole which is provided with an air inlet valve; a water inlet valve connected with the water inlet 2 is arranged in the water tank body 1; a water outlet pump is arranged on the water outlet 3, a water outlet pipe of the distribution valve is communicated with the water outlet pump, an anti-overflow connecting pipe 5e is connected with the anti-overflow port 4, and a water outlet connecting pipe 5d is connected into a flushing channel of the closestool through a pipeline; under normal state, the motor 6 in the sealer 5 rotates to the state that the water outlet connecting pipe 5d is communicated with the anti-overflow connecting pipe 5e, and rotates to the state that the water outlet connecting pipe 5d is communicated with the water inlet connecting pipe 5c when flushing; because the water inlet 2 is lower than the overflow-proof port 4, when the water inlet valve is damaged in a normal state, the water level in the water tank exceeds the maximum height of the water inlet valve until reaching the height of the overflow-proof port 4, and the later water can be discharged into the closestool from the water outlet connecting pipe 5d through the overflow-proof port 4 through the sealer 5, so that the electronic components in the closestool can be prevented from being overflowed by the water in the water tank; and through the arrangement of the overflow preventing opening 4 at a higher position and the rotation of the motor 6 to the position for communicating the water outlet connecting pipe 5d and the overflow preventing connecting pipe 5e under a normal state, the overflow can be triggered without a sensor and the like, and then the water is automatically drained.
Example 2:
the embodiment provides an intelligent toilet water tank with a closing device, which comprises the technical scheme of the embodiment and also has the following technical characteristics.
Further comprising:
the joint component is arranged on the overflow-proof opening 4, one end of the joint component is positioned in the water tank, and the other end of the joint component is connected with the overflow-proof connecting pipe 5e;
and the one-way valve 7 is arranged at one end of the joint component positioned in the water tank, wherein the one-way conduction direction of the one-way valve 7 is from the water tank to the overflow-preventing opening 4.
In the present embodiment, the provision of the joint assembly can facilitate the connection between the overflow preventing connection pipe 5e and the tank body 1; the one-way valve 7 can prevent water from entering the water tank through the overflow preventing opening 4 during flushing.
Example 3:
the embodiment provides an intelligent toilet water tank with a closing device, which comprises the technical scheme of the embodiment and also has the following technical characteristics.
The joint assembly comprises a coaxial arrangement and an integrated forming:
the threaded connection section 8 is inserted into the anti-overflow connecting pipe 5e and is in threaded connection with the anti-overflow connecting pipe, and a lead angle part is formed at the end part of the threaded connection section 8;
the hexagonal limiting part 9, the hexagonal limiting part 9 is supported on the inner wall of the water tank body 1;
the threaded mounting part 10, the threaded mounting part 10 is equal to the cross-sectional diameter of the threaded connection section 8;
wherein the overflow-preventing connecting pipe 5e is propped against the outer wall of the water tank body 1 after being fixed with the threaded connecting section 8.
In the embodiment, the threaded connection section 8 can be conveniently connected with the anti-overflow connecting pipe 5e, and the hexagonal limiting part 9 can limit the connector assembly and simultaneously facilitate the stress of the connector in the screwing process; and a threaded mounting 10 is provided for mounting the check valve 7.
Example 4:
the embodiment provides an intelligent toilet water tank with a closing device, which comprises the technical scheme of the embodiment and also has the following technical characteristics.
The joint assembly further includes:
and the O-shaped ring 11 is provided with a plurality of annular grooves on the threaded connection section 8, and each annular groove is provided with the O-shaped ring 11.
In the present embodiment, the provision of the O-ring 11 can improve the sealing performance of the connection between the threaded connection section 8 and the anti-overflow connecting pipe 5e, thereby improving the overall sealing effect.
Example 5:
the embodiment provides an intelligent toilet water tank with a closing device, which comprises the technical scheme of the embodiment and also has the following technical characteristics.
The joint assembly further includes:
and the outer sealing piece 12 is provided with a conical sealing surface 13 inwards at the port of the anti-overflow connecting pipe 5e, the outer sealing piece 12 is in interference fit with the conical sealing surface 13, and a sealing part which is abutted against the end surface of the anti-overflow connecting pipe 5e is formed on the outer sealing piece 12.
In this embodiment, the arrangement of the outer seal can improve the sealing effect when the overflow-preventing connecting pipe 5e abuts against the water tank body 1, and the outer seal 12 and the conical sealing surface 13 are in interference fit, so that the overflow-preventing connecting pipe 5e can be gradually compressed in the fixing process so as to better ensure the sealing effect.
Example 6:
the embodiment provides an intelligent toilet water tank with a closing device, which comprises the technical scheme of the embodiment and also has the following technical characteristics.
The joint assembly further includes:
and an inner sealing element 14, wherein the inner sealing element 14 is arranged between the end surface of the hexagonal limiting part 9 and the inner wall of the water tank body 1.
In this embodiment, the inner sealing member 14 is provided to improve the sealing effect between the joint assembly and the inner wall of the tank body 1, thereby ensuring the leakage-proof performance of the whole tank.
Example 7:
the embodiment provides an intelligent closestool water tank with a closing device, which comprises the technical scheme of the embodiment and also has the following technical characteristics.
The inner seal 14 includes:
the sealing convex parts 14a are formed integrally by three sealing convex parts 14a with sealing tops which are uniformly distributed according to the circumference, and one sealing convex part 14a is arranged towards the end surface of the flow direction limiting part;
wherein, the end face of the hexagonal limiting part 9 is provided with a placing groove, the bottom of the placing groove is provided with a sealing groove part matched with one sealing convex part 14a, and the outer side of the sealing groove part is provided with a placing groove part in interference fit with the two sealing convex parts 14 a.
In this embodiment, one sealing protrusion 14a abuts against the inside of the sealing groove, and the other two sealing protrusions 14a will press against the installation groove during the process of screwing the connector body, and will also abut against the inner wall of the water tank body 1, thereby ensuring the sealing effect between the inner sealing member 14 and the water tank body 1.
The above-mentioned embodiment is only the preferred embodiment of the present invention, and does not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (7)
1. An intelligent toilet water tank with a closing device, comprising:
the water tank comprises a water tank body (1), wherein the water tank body (1) is U-shaped and is formed by buckling and fixing a tank body and a tank cover;
the water inlet (2) is formed in the upper portion of one side wall of the water tank body (1);
a water outlet (3), wherein the lower part of the other side wall of the water tank body (1) is provided with the water outlet (3);
the overflow preventing port (4) is arranged at the upper part of the side wall of the water tank body (1) at the side of the water outlet (3);
the sealer (5) is connected with the water outlet (3) and the overflow-proof port (4);
wherein the height of the water inlet (2) is lower than that of the overflow preventing port (4); a distribution cavity (5 a) is formed in the sealer (5), a distribution valve core (5 b) is arranged in the distribution cavity (5 a), a water inlet connecting pipe (5 c) communicated with the distribution cavity (5 a), a water outlet connecting pipe (5 d) and an anti-overflow connecting pipe (5 e) are arranged outside the sealer (5), and a motor (6) for controlling the distribution valve core (5 b) to rotate is arranged at one end of the sealer (5); the motor (6) drives the distribution valve core to rotate so as to connect the water outlet connecting pipe (5 d) with the water inlet connecting pipe (5 c) or the water outlet connecting pipe (5 d) with the anti-overflow connecting pipe (5 e).
2. The intelligent toilet tank with closing device of claim 1, further comprising:
the joint component is arranged on the overflow-preventing opening (4), one end of the joint component is positioned in the water tank, and the other end of the joint component is connected with the overflow-preventing connecting pipe (5 e);
and the one-way valve (7) is arranged at one end of the joint component positioned in the water tank.
3. The intelligent toilet tank with closing device of claim 2, wherein the joint assembly comprises coaxially arranged:
the threaded connection section (8) is inserted into the anti-overflow connecting pipe (5 e) and is in threaded connection with the anti-overflow connecting pipe, and a lead angle part is formed at the end part of the threaded connection section (8);
the hexagonal limiting part (9), the hexagonal limiting part (9) is pressed against the inner wall of the water tank body (1);
the threaded mounting part (10), the threaded mounting part (10) and the threaded connection section (8) have the same cross-sectional diameter;
wherein the overflow-preventing connecting pipe (5 e) is fixed with the threaded connecting section (8) and then is propped against the outer wall of the water tank body (1).
4. The intelligent toilet tank with a closing device according to claim 3, wherein the joint assembly further comprises:
the threaded connection section (8) is provided with a plurality of annular grooves, and each annular groove is provided with an O-shaped ring (11).
5. The intelligent toilet tank with a closing device according to claim 4, wherein the joint assembly further comprises:
and the port of the anti-overflow connecting pipe (5 e) is inwards provided with a conical sealing surface (13), the outer sealing piece (12) is in interference fit with the conical sealing surface (13), and a sealing part which is abutted against the end surface of the anti-overflow connecting pipe (5 e) is formed on the outer sealing piece (12).
6. The intelligent toilet tank with closure device of claim 5, wherein said joint assembly further comprises:
and the inner sealing piece (14) is arranged between the end surface of the hexagonal limiting part (9) and the inner wall of the water tank body (1).
7. The intelligent toilet tank with closing device as claimed in claim 6, wherein the inner sealing member (14) comprises:
the sealing convex parts (14 a) are integrally formed by three sealing convex parts (14 a) with sealing tops which are uniformly distributed according to the circumference, and one sealing convex part (14 a) is arranged towards the end surface of the flow direction limiting part;
the end face of the hexagonal limiting part (9) is provided with a placing groove, the bottom of the placing groove is provided with a sealing groove part matched with one sealing convex part (14 a), and the outer side of the sealing groove part is provided with a placing groove part in interference fit with the two sealing convex parts (14 a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222889922.5U CN218346351U (en) | 2022-10-28 | 2022-10-28 | Intelligent toilet water tank with sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222889922.5U CN218346351U (en) | 2022-10-28 | 2022-10-28 | Intelligent toilet water tank with sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218346351U true CN218346351U (en) | 2023-01-20 |
Family
ID=84898174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222889922.5U Active CN218346351U (en) | 2022-10-28 | 2022-10-28 | Intelligent toilet water tank with sealing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218346351U (en) |
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2022
- 2022-10-28 CN CN202222889922.5U patent/CN218346351U/en active Active
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