Turnover driving module, toilet turnover decontamination assembly and toilet

Abstract

The application discloses a turnover driving module, a toilet sewage assembly and a toilet. The turnover driving module comprises a rotating shaft, a cylinder body, a cylinder core arranged in the cylinder body and a switching valve group arranged on the cylinder body. The rotating shaft has a part extending into the inside of the cylinder body and a driving part arranged on the outside of the cylinder body. The cylinder core is arranged to drive the rotating shaft to rotate. The switching valve group is arranged to be switched to a first state and a second state. When the switching valve group is switched to the first state, water flowing into the cylinder body from the switching valve group flows along a first water path. The water flowing along the first water path drives the cylinder core to move. The cylinder core drives the rotating shaft to rotate in a forward direction by moving. When the switching valve group is switched to the second state, water flowing into the cylinder body from the switching valve group flows along a second water path. The water flowing along the second water path drives the cylinder core to move in a reverse direction. The reverse movement of the cylinder core drives the rotating shaft to rotate in the reverse direction. The application can solve the problem that the current toilet turnover sewage module driven by a motor is corroded and rusted and is stuck.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of bathroom, in particular to a turnover driving module, a turnover sewage assembly of a toilet and the toilet. BACKGROUND

[0002] The related toilet turnover sewage modules on the market at present all use motors as driving devices, and the motors have high performance requirements. The motors are prone to corrosion and rust in the bathroom environment and are likely to be stuck, thereby causing the toilet turnover sewage module to fail to realize effective sewage and resulting in the product being unable to be used. SUMMARY

[0003] The turnover driving module, the turnover sewage assembly of the toilet and the toilet provided by the application can solve the problem that the toilet turnover sewage module driven by the motor is prone to corrosion and rust and is likely to be stuck, thereby failing to realize sewage.

[0004] The application provides a turnover driving module, which comprises a rotating shaft, a cylinder body, a cylinder core located in the cylinder body and a switching valve group installed on the cylinder body.

[0005] The rotating shaft is arranged to extend into the cylinder body, and the rotating shaft has a portion extending into the inside of the cylinder body and a driving portion located on the outside of the cylinder body. The cylinder core is arranged to be capable of driving the rotating shaft to rotate.

[0006] The switching valve group is arranged to be capable of being switched to a first state and a second state. When the switching valve group is switched to the first state, water entering the cylinder body from the switching valve group flows along a first water path, the water flowing along the first water path drives the cylinder core to move, and the cylinder core drives the rotating shaft to rotate forward. When the switching valve group is switched to the second state, water entering the cylinder body from the switching valve group flows along a second water path, the water flowing along the second water path drives the cylinder core to move reversely, and the cylinder core drives the rotating shaft to rotate reversely.

[0007] In one embodiment, the cylinder core is provided with a tooth-shaped portion, the portion of the rotating shaft extending into the cylinder body is provided with a gear portion, and the cylinder core drives the rotating shaft to rotate forward or reversely through the meshing of the tooth-shaped portion and the gear portion.

[0008] In one embodiment, the cylinder core comprises a first cylinder core with a first tooth-shaped portion and a second cylinder core with a second tooth-shaped portion. The first tooth-shaped portion and the second tooth-shaped portion are located on opposite sides of the gear portion and are both meshed with the gear portion.

[0009] When the water in the cylinder flows along the first water path, the first cylinder core moves towards the first direction and the second cylinder core moves towards the second direction opposite to the first direction, so that the first toothed part and the second toothed part both drive the rotating shaft to rotate in the forward direction; when the water in the cylinder flows along the second water path, the second cylinder core moves towards the first direction and the first cylinder core moves towards the second direction, so that the first toothed part and the second toothed part both drive the rotating shaft to rotate in the reverse direction.

[0010] In an embodiment, the cylinder is provided with a first mounting cavity and a second mounting cavity, the gear part is located between the first mounting cavity and the second mounting cavity, the first cylinder core is movably mounted in the first mounting cavity, and first and second water cavities are respectively formed at two ends of the first cylinder core; the second cylinder core is movably mounted in the second mounting cavity, and third and fourth water cavities are respectively formed at two ends of the second cylinder core.

[0011] When the water in the cylinder flows along the first water path, the water flows into the first and fourth water cavities, the water in the first water cavity pushes the first cylinder core to move towards the first direction, and the water in the fourth water cavity pushes the second cylinder core to move towards the second direction; when the water in the cylinder flows along the second water path, the water flows into the second and third water cavities, the water in the third water cavity pushes the second cylinder core to move towards the first direction, and the water in the second water cavity pushes the first cylinder core to move towards the second direction.

[0012] In an embodiment, the cylinder is provided with a first opening directly communicating with the first water cavity and a second opening directly communicating with the third water cavity, and the switching valve group is in abutment with the first and second openings.

[0013] A first bypass flow channel is arranged in communication between the first water cavity and the fourth water cavity, and a second bypass flow channel is arranged in communication between the third water cavity and the second water cavity.

[0014] When the switching valve group is switched to the first state, the water flows from the switching valve group into the first opening, the water in the first opening enters the first water cavity and then enters the fourth water cavity through the first bypass flow channel, the water in the second water cavity enters the third water cavity through the second bypass flow channel, and the water in the third water cavity flows from the second opening to the switching valve group.

[0015] When the switch valve group switches to the second state, water flows from the switch valve group into the second opening, water in the second opening enters the third water cavity and flows through the second bypass flow channel into the second water cavity, water in the fourth water cavity flows through the first bypass flow channel into the first water cavity, and water in the first water cavity flows from the first opening to the switch valve group.

[0016] In an embodiment, the cylinder body includes a cylinder body and a cylinder cover, the first end of the cylinder body has the first opening and the second opening, the second end has a third opening directly communicating with the second water cavity and a fourth opening directly communicating with the fourth water cavity, the switch valve group is arranged at the first end of the cylinder body, and the cylinder cover is arranged at the second end of the cylinder body.

[0017] The first bypass flow channel includes a first body flow channel arranged on the cylinder body and a first cylinder cover flow channel arranged on the cylinder cover, one end of the first body flow channel communicates with the first water cavity, the other end communicates with the first cylinder cover flow channel, and one end of the first cylinder cover flow channel away from the first body flow channel communicates with the fourth water cavity.

[0018] The second bypass flow channel includes a second body flow channel arranged on the cylinder body and a second cylinder cover flow channel arranged on the cylinder cover, one end of the second body flow channel communicates with the third water cavity, the other end communicates with the second cylinder cover flow channel, and one end of the second cylinder cover flow channel away from the second body flow channel communicates with the second water cavity.

[0019] In an embodiment, the first cylinder core includes mounting ends at both ends and a plurality of connecting ribs connecting the two mounting ends, one of the connecting ribs is provided with the first tooth-shaped part, and the two mounting ends are sealingly arranged between the first mounting cavity.

[0020] The second cylinder core includes mounting ends at both ends and a plurality of connecting ribs connecting the two mounting ends, one of the connecting ribs is provided with the second tooth-shaped part, and the two mounting ends are sealingly arranged between the second mounting cavity.

[0021] In an embodiment, the rotating shaft further includes a first connecting part between the gear part and the driving part and a second connecting part at one end of the gear part away from the driving part; wherein a shaft cover fixed on the cylinder body is mounted on the first connecting part, and a bearing is mounted between the second connecting part and the cylinder body.

[0022] In an embodiment, the switch valve group includes a valve body, a first switch and a second switch mounted on the valve body.

[0023] When the first switch is opened and the second switch is closed, the switching valve group switches to the first state; when the second switch is opened and the first switch is closed, the switching valve group switches to the second state.

[0024] In an embodiment, the valve body is provided with a first outer chamber, a first inner chamber, a second outer chamber and a second inner chamber, the first outer chamber and the first inner chamber have a first communication hole, and the second outer chamber and the second inner chamber have a second communication hole.

[0025] The switching valve group further comprises a first diaphragm and a second diaphragm in the valve body, the first diaphragm is arranged to block the first communication hole, and the second diaphragm is arranged to block the second communication hole.

[0026] When the first switch is opened and the second switch is closed, the first diaphragm opens the first communication hole, water entering the valve body flows into the first outer chamber and the first inner chamber, and then enters the cylinder body from the first inner chamber; when the second switch is opened and the first switch is closed, the second diaphragm opens the second communication hole, water entering the valve body flows into the second outer chamber and the second inner chamber, and then enters the cylinder body from the second inner chamber.

[0027] In an embodiment, the first inner chamber has a first pressure relief hole, the second inner chamber has a second pressure relief hole, the first pressure relief hole and the second pressure relief hole are communicated to a water outlet chamber provided on the valve body, and the water outlet chamber is communicated with a water outlet.

[0028] Embodiments of the present application also provide a toilet overturning and decontamination assembly, comprising a decontamination module and an overturning and driving module as described above.

[0029] The decontamination module comprises a decontamination box and a decontamination pipe, the decontamination box is arranged to be fixedly connected with the toilet body, the decontamination pipe is rotatably connected with a decontamination outlet of the toilet body, the cylinder body of the overturning and driving module is fixed relative to the decontamination box, and the rotating shaft is connected with the decontamination pipe to drive the decontamination pipe to rotate back and forth relative to the toilet body between an initial position and a decontamination position through the rotating shaft.

[0030] Embodiments of the present application also provide a toilet, which comprises an overturning and decontamination assembly as described above.

[0031] In the technical solution provided by the embodiments of this application, the flip drive module switches the water circuit by switching valve groups, thereby achieving the forward and reverse rotation of the rotating shaft by driving the cylinder core to move in different directions through water pressure. This flip drive module can be applied to the sewage discharge module of a toilet. By rotating the shaft of the flip drive module in both directions, the sewage pipe in the sewage discharge module can be flipped back and forth between the initial position and the sewage discharge position. The flip drive module of this application can solve the problem of easy corrosion, rust, and jamming that occurs in the prior art when using a motor to drive the sewage discharge module, which leads to the inability to discharge sewage.

[0032] Other features and advantages of this application will be set forth in the following description, and will be apparent in part from the description, or may be learned by practicing the application. Other advantages of this application can be realized and obtained by means of the solutions described in the description and the accompanying drawings. Attached Figure Description

[0033] The accompanying drawings are used to provide an understanding of the technical solutions of this application and constitute a part of the specification. They are used together with the embodiments of this application to explain the technical solutions of this application and do not constitute a limitation on the technical solutions of this application.

[0034] Figure 1 This is a schematic diagram of the structure of the flip drive module according to one embodiment of this application;

[0035] Figure 2 for Figure 1 The diagram shows the disassembled structure of the flip drive module.

[0036] Figure 3 for Figure 2 A further structural breakdown diagram of the flip drive module in the diagram;

[0037] Figure 4 This is a schematic diagram of the structure of the first cylinder core according to one embodiment of this application;

[0038] Figure 5 This is a schematic diagram of the cylinder head structure according to one embodiment of this application;

[0039] Figure 6 for Figure 5 The diagram shows a cross-section of the cylinder head from the first cylinder head runner.

[0040] Figure 7 for Figure 5 The diagram shows a cross-section of the cylinder head from the second cylinder head runner.

[0041] Figure 8 This is a schematic diagram of the valve body in a switching valve assembly according to one embodiment of the present application;

[0042] Figure 9 This is a schematic diagram of the flip drive module viewed from one side according to one embodiment of the present application, wherein the rotation axis rotates in the positive direction;

[0043] Figure 10 For along Figure 9 Schematic diagram of the structure of the DD section;

[0044] Figure 11 For along Figure 9 Schematic diagram of the structure of the EE section;

[0045] Figure 12 For along Figure 10 Schematic diagram of the structure cut by AA

[0046] Figure 13 This is a schematic diagram of the flip drive module viewed from one side according to one embodiment of the present application, wherein the rotation axis rotates in the opposite direction;

[0047] Figure 14 For along Figure 13 A schematic diagram of the structure cut along line D'-D';

[0048] Figure 15 For along Figure 13 A schematic diagram of the structure cut along line E'-E';

[0049] Figure 16 For along Figure 14 Schematic diagram of the structure cut by AA;

[0050] Figure 17 According to one embodiment of this application, the sewage discharge module and the flipping drive module of the flipping sewage discharge assembly are in a separate state.

[0051] Figure 18 This is a schematic diagram of the sewage discharge module in a disassembled state according to one embodiment of this application;

[0052] Figure 19 This is a schematic diagram of a structure in which the drain pipe is flipped from its initial position toward the drain position under the drive of the flipping drive module, according to one embodiment of this application.

[0053] Figure 20 This is a schematic diagram of a structure in which the drain pipe is flipped from the drain position to the initial position under the drive of the flipping drive module according to one embodiment of the present application;

[0054] Figure 21 This is a schematic diagram of the structure of a toilet according to one embodiment of this application;

[0055] Figure 22 for Figure 21 The diagram shown is a structural schematic of a toilet in a disassembled state.

[0056] BRIEF DESCRIPTION OF DRAWINGS

[0057] 1 - switch valve group; 11 - valve body; 111 - water inlet; 112 - first interface; 113 - second interface; 114 - first pressure relief hole; 115 - second pressure relief hole; 116 - water outlet cavity; 117 - water outlet; 118 - first opening; 119 - second opening; 120 - water inlet cavity; 110 - communication hole; 12 - first cover; 13 - second cover; 14 - first diaphragm; 141 - center blocking part; 15 - second diaphragm; 16 - cover plate; 17 - first switch; 18 - second switch; M1 - first outer chamber; M2 - first inner chamber; N1 - second outer chamber; N2 - second inner chamber; 2 - cylinder body; 21 - cylinder body main body; 211 - first installation cavity; 211A - first water cavity; 211B - second water cavity; 212 - second installation cavity; 212A - third water cavity; 212B - fourth water cavity; 213 - first body flow channel; 214 - second body flow channel; 215 - first opening; 216 - second opening; 217 - third opening; 218 - fourth opening; 22 - cylinder cover; 221 - first cylinder cover flow channel; 2211 - first communication port; 2212 - fourth water cavity interface; 222 - second cylinder cover flow channel; 2221 - second communication port; 2222 - second water cavity interface; 223 - first blocking part; 224 - second blocking part; 23 - plug; 3 - cylinder core; 31 - first cylinder core; 311 - first tooth-shaped part; 312 - installation end; 312 - connecting rib; 32 - second cylinder core; 321 - second tooth-shaped part; 4 - rotating shaft; 41 - driving part; 42 - first connecting part; 43 - gear part; 44 - second connecting part; 5 - shaft cover; 6 - bearing; 7 - sealing ring; 100 - turnover driving module; 200 - pollution discharge module; 210 - pollution discharge box; 220 - pollution discharge pipe; 300 - closestool main body. DETAILED DESCRIPTION

[0058] The present application describes a plurality of embodiments, but the description is exemplary rather than limiting, and it will be apparent to those of ordinary skill in the art that there can be many more embodiments and implementations within the scope of the embodiments described in the present application. Although many possible combinations of features are shown in the drawings and discussed in the specific embodiments, many other combinations of the disclosed features are possible. Unless specifically intended to be limited, any feature or element of any embodiment can be used with any other feature or element of any other embodiment, or in any other embodiment.

[0059] This application includes and contemplates combinations of features and elements known to those of ordinary skill in the art. The embodiments, features, and elements disclosed herein can also be combined with any conventional feature or element to form unique inventive solutions. Any feature or element of any embodiment can also be combined with features or elements from other inventive solutions to form another unique inventive solution. Therefore, it is to be understood that any feature shown and / or discussed in this application can be implemented alone or in any appropriate combination. Embodiments are, therefore, not to be limited to anything discussed in this application unless otherwise specified according to the appended claims and their equivalents. Moreover, various modifications and changes can be made within the scope of the claims.

[0060] Furthermore, in describing representative embodiments, the specification can have presented the method and / or process as a particular sequence of steps. However, to the extent that the method or process depends on more than one step, the method or process should not be limited to the particular sequence of steps described. Other sequences of steps can be possible, and are within the scope of the embodiments. Thus, man skilled in the art will understand that the steps recited in the specification are merely illustrative and that the order of the steps is not critical. Furthermore, the claims should not be limited to the steps of the method and / or process in the order written, as man skilled in the art will readily understand that the order of the steps can be changed, and that the claims should be construed to encompass such changed sequences.

[0061] Embodiments of the present application provide a flip drive module 100, as shown in Figures 1-16 including a rotating shaft 4, a cylinder body 2, a cylinder core 3 located in the cylinder body 2, and a switching valve group 1 installed on the cylinder body 2; the rotating shaft 4 has a portion extending into the inside of the cylinder body 2 and a driving portion located outside the cylinder body 2, and the cylinder core 3 is arranged to be able to drive the rotating shaft 4 to rotate. The switching valve group 1 is arranged to be able to switch to a first state and a second state. When the switching valve group 1 switches to the first state, water entering the cylinder body 2 from the switching valve group 1 flows along a first water path, the water flowing along the first water path drives the cylinder core 3 to move, and the cylinder core 3 can drive the rotating shaft 4 to rotate in a forward direction by moving. When the switching valve group 1 switches to the second state, water entering the cylinder body 2 from the switching valve group 1 flows along a second water path, the water flowing along the second water path drives the cylinder core 3 to move in a reverse direction, and the reverse movement of the cylinder core 3 can drive the rotating shaft 4 to rotate in a reverse direction.

[0062] The flip drive module provided by the embodiments of the present application switches the water path through the switching valve group 1 to drive the cylinder core 3 to move in different directions by water pressure, so as to realize the forward and reverse rotation of the rotating shaft 4. The flip drive module 100 can be applied to a toilet sewage module, and the forward and reverse rotation of the rotating shaft 4 realizes the back and forth flipping of the sewage pipe in the sewage module between the initial position and the sewage position. A spline or other structure capable of limiting in the circumferential direction can be arranged on the driving part 41 of the rotating shaft 4, and the sewage pipe is driven to rotate through the connection between the driving part 41 and the sewage pipe. The way of driving the sewage pipe to flip through the flip drive module 100 of the present application can solve the problem that the sewage module is easily corroded, rusted and stuck, resulting in the failure to discharge sewage.

[0063] In an embodiment, the cylinder core 3 is provided with a toothed portion, and the part of the rotating shaft 4 extending into the cylinder body 2 is provided with a gear portion 43. The cylinder core 3 drives the rotating shaft 4 to rotate forward or reversely through the meshing of the toothed portion and the gear portion 43. It can be understood that the way of driving the rotating shaft 4 to rotate through the linear movement of the hydraulic drive cylinder core 3 is not limited to the meshing of the toothed portion and the gear portion 43. For example, a screw mechanism can also be used, that is, a thread is arranged on the rotating shaft 4, and the cylinder core 3 is a moving block matched with the thread of the rotating shaft 4. The cylinder core 3 is driven to move through the hydraulic drive, so as to drive the rotating shaft 4 as a screw to rotate.

[0064] In an embodiment, the cylinder core 3 includes a first cylinder core 31 having a first toothed portion 311 and a second cylinder core 32 having a second toothed portion 321. The first toothed portion 311 and the second toothed portion 321 are respectively located on opposite sides of the gear portion 43 and are both meshed with the gear portion 43. During the flow of water in the first water path in the cylinder body 2, the first cylinder core 31 moves towards a first direction, and the second cylinder core 32 moves towards a second direction opposite to the first direction, so that the first toothed portion 311 and the second toothed portion 321 both drive the rotating shaft 4 to rotate forward. During the flow of water in the second water path in the cylinder body 2, the second cylinder core 32 moves towards the first direction, and the first cylinder core 31 moves towards the second direction, so that the first toothed portion 311 and the second toothed portion 321 both drive the rotating shaft 4 to rotate reversely.

[0065] This embodiment describes the case that two cylinder cores 3 drive the rotating shaft 4 to rotate through the toothed portions. In other embodiments, only one cylinder core having a toothed portion can be provided. The cylinder core can be driven to move in a first direction through the first water path to drive the rotating shaft 4 to rotate forward, and the cylinder core can be driven to move in a second direction through the second water path to drive the rotating shaft 4 to rotate reversely.

[0066] In Figures 9-15In the example shown, the cylinder body 2 is provided with a first mounting cavity 211 and a second mounting cavity 212. The gear part 43 is located between the first mounting cavity 211 and the second mounting cavity 212. The first cylinder core 31 is movably mounted in the first mounting cavity 211. A first water cavity 211A and a second water cavity 211B are formed at both ends of the first cylinder core 31, respectively. The second cylinder core 32 is movably mounted in the second mounting cavity 212. A third water cavity 212A and a fourth water cavity 212B are formed at both ends of the second cylinder core 32, respectively.

[0067] When the water in cylinder 2 flows along the first water path, it flows into the first water chamber 211A and the fourth water chamber 212B, such as... Figures 10-11 As shown, the water in the first water chamber 211A pushes the first cylinder core 31 toward the first direction ( Figures 10-11 The downward arrow in the middle moves, and the water in the fourth water chamber 212B pushes the second cylinder core 32 toward the second direction ( Figures 10-11 The upward arrow moves the cylinder core 31, causing both the first cylinder core 31 and the second cylinder core 32 to drive the rotating shaft 4 to rotate in the forward direction (i.e., counterclockwise in the diagram); as the water in the cylinder 2 flows along the second water path, it flows into the third water chamber 212A and the second water chamber 211B, as shown in the diagram. Figures 14-15 As shown, the water in the third water chamber 212A pushes the second cylinder core 32 to move in the first direction, and the water in the second water chamber 211B pushes the first cylinder core 31 to move in the second direction. In this way, both the first cylinder core 31 and the second cylinder core 32 drive the rotating shaft 4 to rotate in the opposite direction (i.e., clockwise in the figure).

[0068] exist Figure 4 In the example, the first cylinder core 31 includes mounting ends 312 at both ends and multiple connecting ribs 313 connecting the two mounting ends 312. One of the connecting ribs 313 is provided with a first toothed portion 311. The two mounting ends 312 are sealed with the first mounting cavity 211. The second cylinder core 32 has the same structure as the first cylinder core 31, also including mounting ends at both ends and multiple connecting ribs connecting the two mounting ends. One of the connecting ribs is provided with a second toothed portion 321. The two mounting ends are sealed with the second mounting cavity 212. The use of connecting ribs in the middle part of the cylinder core 32 can help reduce weight.

[0069] like Figure 10 and Figure 11As shown, the mounting end 312 of the first cylinder core 31 at both ends is provided with a sealing ring 7 between the inner wall of the first mounting cavity 211, so that the first water cavity 211A and the second water cavity 211B located in the first mounting cavity 211 are formed at the two mounting ends 312 of the first cylinder core 31, and the mounting end of the second cylinder core 32 at both ends is provided with a sealing ring 7 between the inner wall of the second mounting cavity 212, so that the third water cavity 212A and the fourth water cavity 212B located in the second mounting cavity 212 are formed at the two mounting ends of the second cylinder core 32.

[0070] Reference Figure 2 and in combination Figures 8-15 , the cylinder body 2 is provided with a first opening 215 directly communicating with the first water cavity 211A and a second opening 216 directly communicating with the third water cavity 212A, and the switching valve group 1 is in butt joint with the first opening 215 and the second opening 216. As shown in Figure 2 and Figure 10 , the switching valve group 1 is provided with a first butt joint 112 and a second butt joint 113, the first butt joint 112 is in butt joint with the first opening 215, and the second butt joint 113 is in butt joint with the second opening 216.

[0071] In order to make the switching valve group 1 when switching to the first state, water can enter the first water cavity 211A and the fourth water cavity 212B from the switching valve group 1, and the switching valve group 1 when switching to the second state, water can enter the third water cavity 212A and the second water cavity 211B from the switching valve group 1, a first bypass flow channel is arranged in communication between the first water cavity 211A and the fourth water cavity 212B, and a second bypass flow channel is arranged in communication between the third water cavity 212A and the second water cavity 211B.

[0072] When the switching valve group 1 switches to the first state, water flows from the switching valve group 1 into the first opening 215, the water in the first opening 215 enters the first water cavity 211A and enters the fourth water cavity 212B through the first bypass flow channel, under the push of the first cylinder core 31, the water in the second water cavity 211B enters the third water cavity 212A through the second bypass flow channel, and the water in the third water cavity 212A flows from the second opening 216 to the switching valve group 1; when the switching valve group 1 switches to the second state, water flows from the switching valve group 1 into the second opening 216, the water in the second opening 216 enters the third water cavity 212A and enters the second water cavity 211B through the second bypass flow channel, under the push of the second cylinder core 32, the water in the fourth water cavity 212B enters the first water cavity 211A through the first bypass flow channel, and the water in the first water cavity 211A flows from the first opening 215 to the switching valve group 1 and flows out of the switching valve group 1.

[0073] To facilitate the formation of the cavities and flow channels in the cylinder body, the cylinder body 2 comprises a cylinder body 21 and a cylinder cover 22, the first end of the cylinder body 21 is provided with a first opening 215 and a second opening 216, the second end is provided with a third opening 217 directly communicating with the second water cavity 211B and a fourth opening 218 directly communicating with the fourth water cavity 212B, the switching valve group 1 is arranged at the first end of the cylinder body 21, and the cylinder cover 22 is arranged at the second end of the cylinder body 21 and covers the openings of the second end.

[0074] As shown in Figure 11 , the first bypass flow channel comprises a first body flow channel 213 arranged on the cylinder body 21 and a first cylinder cover flow channel 221 arranged on the cylinder cover 22, one end of the first body flow channel 213 communicates with the first water cavity 211A, the other end communicates with the first cylinder cover flow channel 221, and the end of the first cylinder cover flow channel 221 away from the first body flow channel 213 communicates with the fourth water cavity 212B. To facilitate the formation of the first body flow channel 213 and the second body flow channel 214 on the cylinder body 21 and the formation of the first cylinder cover flow channel 221 and the second cylinder cover flow channel 222 on the cylinder cover 22, process holes can be formed on the cylinder body 21 and the cylinder cover 22 and plugged by plugs 23.

[0075] As shown in Figure 14 , the second bypass flow channel comprises a second body flow channel 214 arranged on the cylinder body 21 and a second cylinder cover flow channel 222 arranged on the cylinder cover 22, one end of the second body flow channel 214 communicates with the third water cavity 212A, the other end communicates with the second cylinder cover flow channel 222, and the end of the second cylinder cover flow channel 222 away from the second body flow channel 214 communicates with the second water cavity 211B.

[0076] Among them, the first body flow channel 213 can be arranged on the side of the first cylinder core 31 away from the rotating shaft 4, and extends from the first water cavity 211A to the end abutting against the cylinder cover 22 to realize the communication with the first cylinder cover flow channel 221, the second body flow channel 214 can be arranged on the side of the second cylinder core 32 away from the rotating shaft 4, and extends from the third water cavity 212A to the end abutting against the cylinder cover 22 to realize the communication with the second cylinder cover flow channel 222. Of course, the first body flow channel 213 and the second body flow channel 214 can also be other forms of flow channels as long as they can communicate with the corresponding water cavities.

[0077] Figures 5-7 The structure of the cylinder cover 22 in one example is shown (in combination with Figures 10-15), the cylinder cover 22 is provided with a first blocking part 223 and a second blocking part 224, the first blocking part 223 is arranged to be in abutment with the third opening 217 of the cylinder body 2 to block the second water cavity 211B, and the second blocking part 224 is arranged to be in abutment with the fourth opening 218 of the cylinder body 2 to block the fourth water cavity 212B, wherein the first blocking part 223 is provided with a second water cavity interface 2222, and the second blocking part 224 is provided with a fourth water cavity interface 2212. One end of the first cylinder cover flow channel 221 is communicated with the fourth water cavity interface 2212 to be communicated to the fourth water cavity 212B through the fourth water cavity interface 2212, and the other end of the first cylinder cover flow channel 221 is communicated with the first connecting port 2211 to be communicated with the first body flow channel 213 through the first connecting port 2211. One end of the second cylinder cover flow channel 222 is communicated with the second water cavity interface 2222 to be communicated to the second water cavity 211B through the second water cavity interface 2222, and the other end of the second cylinder cover flow channel 222 is communicated with the second connecting port 2221 to be communicated with the second body flow channel 214 through the second connecting port 2221.

[0078] In an example, as shown in Figure 2 for the convenience of installing the rotating shaft 4 on the cylinder body 2, the rotating shaft 4 further comprises a first connecting part 42 and a second connecting part 44, the first connecting part 42 is located between the gear part 43 and the driving part 41, and the second connecting part 44 is located at one end of the gear part 43 away from the driving part 41; wherein the first connecting part 42 is provided with a shaft cover 5 fixed on the cylinder body 2, and the second connecting part 44 is provided with a bearing 44 between the second connecting part 44 and the cylinder body 2. In this way, the state of the rotating shaft 4 after being installed on the cylinder body 2 is as shown in Figure 1 the shaft cover 5 can limit the rotating shaft 4 on the cylinder body 2, and the rotating shaft 4 can be flexibly rotated in forward and reverse directions under the driving of the cylinder core 3 through the bearing 44.

[0079] In an embodiment, the switching valve group 1 comprises a valve body 11, a first switching switch 17 and a second switching switch 18 installed on the valve body 11, and the first switching switch 17 and the second switching switch 18 can be electromagnetic valves. When the first switching switch 17 is opened and the second switching switch 18 is closed, the switching valve group 1 switches to a first state, and when the second switching switch 18 is opened and the first switching switch 17 is closed, the switching valve group 1 switches to a second state.

[0080] In an embodiment, the valve body 11 is provided with a first outer chamber M1, a first inner chamber M2, a second outer chamber N1 and a second inner chamber N2, the first outer chamber M1 and the first inner chamber M2 have a first communication hole therebetween, and the second outer chamber N1 and the second inner chamber N2 have a second communication hole therebetween; the switching valve group 1 further comprises a first diaphragm 14 and a second diaphragm 15 located in the valve body 11, the first diaphragm 14 is arranged to block the first communication hole, and the second diaphragm 15 is arranged to block the second communication hole.

[0081] When the first switch 17 is open and the second switch 18 is closed, the first diaphragm 14 opens the first communication hole, the water entering the valve body 11 flows into the first outer chamber M1 and the first inner chamber M2, and from the first inner chamber M1 into the cylinder body 2. When the second switch 17 is open and the first switch 18 is closed, the second diaphragm 15 opens the second communication hole, the water entering the valve body 11 flows into the second outer chamber N1 and the second inner chamber N2, and from the second inner chamber N2 into the cylinder body 2.

[0082] As shown in the example Figures 1-16 , the switching valve group 1 further comprises a first cover 12 and a second cover 13 installed on the valve body 11. Figure 2 and Figure 3 As shown, the first cover 12 and the second cover 13 are respectively connected to the two side ports of the valve body 11, the first diaphragm 14 is arranged inside the first cover 12, and the second diaphragm 15 is arranged inside the second cover 13, wherein the first diaphragm 14 and the first cover 12 have a first outer chamber M1, the side of the first diaphragm 14 away from the first cover 12 has a first inner chamber M2, and the first outer chamber M1 and the first inner chamber M2 are communicated through a first communication hole, wherein Figure 3 and Figure 8 The ports on both sides of the valve body 11 are respectively provided with a communication hole 110, one side of the communication hole 110 is a first communication hole, and the other side of the communication hole 110 is a second communication hole, the first diaphragm 14 is provided with a center blocking part 141 for blocking the first communication hole provided on the valve body 11, and opening and closing the first communication hole through the center blocking part 141 can make the first outer chamber M1 and the first inner chamber M2 communicate and disconnect; the same as the arrangement of the first diaphragm 14, the second diaphragm 15 and the second cover 13 have a second outer chamber N1, the side of the second diaphragm 15 away from the second cover 13 has a second inner chamber N2, and the second outer chamber N1 and the second inner chamber N2 are communicated through a second communication hole, the second diaphragm 15 is provided with a center blocking part 141 for the second communication hole, and opening and closing the second communication hole through the center blocking part 141 of the second diaphragm 15 can make the second outer chamber N1 and the second inner chamber N2 communicate and disconnect.

[0083] The first switch 17 is used to control the opening and closing of the first opening hole 118 on the valve body 11, and the second switch 18 is used to control the opening and closing of the second opening hole 119 on the valve body 11, the first opening hole 118 communicates with the first outer chamber M1, and the second opening hole 119 communicates with the second outer chamber N1. When the first switch 17 is open and the second switch 18 is closed, the first opening hole 118 is open, the first outer chamber M1 is relieved, and the pressure in the first inner chamber M2 pushes the center blocking part 141 of the first diaphragm 14 away from the communication hole 110 on the side, and the water flowing from the water inlet 111 of the switching valve group 1 first enters the water inlet chamber 120,Figure 10 and Figure 12 As shown in FIG. 2, the water in the water inlet cavity 120 flows into the first outer chamber M1 and enters the first inner chamber M2 from the communication hole 110, and the water in the first inner chamber M2 can enter the first water cavity 211A and the fourth water cavity 212B of the cylinder 2; when the second switch 18 is opened and the first switch 17 is closed, the second opening 119 is opened, the second outer chamber N1 is depressurized, and the pressure in the second inner chamber N2 pushes the center sealing part 141 of the second diaphragm 15 away from the communication hole 110 on the side, as shown in FIG. 3. Figure 14 and Figure 16 As shown in FIG. 2, the water in the water inlet cavity 120 flows into the first outer chamber M1 and enters the first inner chamber M2 from the communication hole 110, and the water in the first inner chamber M2 can enter the first water cavity 211A and the fourth water cavity 212B of the cylinder 2; when the second switch 18 is opened and the first switch 17 is closed, the second opening 119 is opened, the second outer chamber N1 is depressurized, and the pressure in the second inner chamber N2 pushes the center sealing part 141 of the second diaphragm 15 away from the communication hole 110 on the side, as shown in FIG. 3.

[0084] In addition, the first inner chamber M2 is provided with a first pressure relief hole 114 which communicates to the outside of the switch valve group, and the second inner chamber N2 is provided with a second pressure relief hole 115 which communicates to the outside of the switch valve group, as shown in FIG. 4. Figure 8 As shown in FIG. 4, the first pressure relief hole 114 and the second pressure relief hole 115 communicate to the water outlet cavity 116 provided on the valve body 11, and the water outlet 117 is communicated to the water outlet cavity 116, and the water relieved from the first pressure relief hole 114 and the second pressure relief hole 115 all flows out from the water outlet 117 after entering the water outlet cavity 116. The water outlet cavity 116 is covered by the cover plate 16, and reference is made to FIG. 5. Figure 3 .

[0085] During the movement of the first cylinder 31 towards the first direction and the movement of the second cylinder 32 towards the second direction, the water in the third water cavity 212A enters the second inner chamber N2 through the second opening 216, and the water in the second inner chamber N2 flows into the water outlet cavity 116 from the second pressure relief hole 115, and then flows out from the water outlet 117. During the movement of the second cylinder 32 towards the first direction and the movement of the first cylinder 31 towards the second direction, the water in the first water cavity 211A enters the first inner chamber M2 through the first opening 215, and the water in the second inner chamber M2 flows into the water outlet cavity 116 from the first pressure relief hole 115, and then flows out from the water outlet 117.

[0086] It should be noted that the switch valve group 1 can be obtained from the market, and its specific structure is not described here. Moreover, the switch valve group 1 for switching the water in the cylinder 2 between flowing along the first water path and flowing along the second water path can have various forms, and is not limited here.

[0087] The specific process of switching the water path by the switch valve group 1 to make the rotating shaft 4 rotate forward and reverse in one embodiment will be described below with reference to the drawings shown in FIG. 6. Figures 1-16

[0088] ​The switching valve group 1 is switched to the first state, i.e. the first switching switch 17 is opened while the second switching switch 18 is closed, referring to Figure 12 The water flowing into the water inlet 111 of the switching valve group 1 enters into the first inner chamber M2, as shown in Figure 10 and Figure 11 The water in the first inner chamber M2 enters into the first water cavity 211A through the first opening 215, while the water in the first water cavity 211A enters into the fourth water cavity 212B through the first bypass flow path (i.e. sequentially through the first body flow path 213 and the first cylinder head flow path 221), the water in the first water cavity 211A pushes the first cylinder body 31 to move towards the first direction (downward arrow direction in the figure), the water in the fourth water cavity 212B pushes the second cylinder body 32 to move towards the second direction (upward arrow direction in the figure), the first cylinder body 31 and the second cylinder body 32 are engaged with the toothed portion 43 of the rotating shaft 4 through the first toothed portion 311 and the second toothed portion 321 respectively, and the rotating shaft 4 is pushed to rotate in the forward direction (i.e. counterclockwise direction in the figure). During the movement of the first cylinder body 31 towards the first direction and the movement of the second cylinder body 32 towards the second direction, the water in the second water cavity 211B flows into the third water cavity 212A through the first bypass flow path, the water in the third water cavity 212A enters into the second inner chamber N2 of the switching valve group 1 through the second opening 216, and the water in the second inner chamber N2 flows into the water outlet cavity 116 from the second pressure relief hole 115, and then flows out from the water outlet 117.

[0089] The switching valve group 1 is switched to the second state, i.e. the second switching switch 18 is opened while the first switching switch 17 is closed, referring to Figures 14-16 The water flowing into the water inlet 111 of the switching valve group 1 enters into the water inlet chamber 120, the water in the water inlet chamber 120 enters into the second inner chamber N2, as shown in Figure 14 and Figure 15As shown, the water in the second inner chamber N2 enters the third water cavity 212A through the second opening 216, at the same time, the water in the third water cavity 212A enters the second water cavity 211B through the second bypass flow channel (i.e. through the second body flow channel 214 and the second cylinder head flow channel 222 in turn), the water in the third water cavity 212A pushes the second cylinder body 32 to move towards the first direction (the downward arrow direction in the figure), the water in the second water cavity 212B pushes the first cylinder body 31 to move towards the second direction (the upward arrow direction in the figure), the first cylinder body 31 and the second cylinder body 32 are both engaged with the toothed portion 43 of the rotating shaft 4 through the first toothed portion 311 and the second toothed portion 321, respectively, and push the rotating shaft 4 to rotate reversely (i.e. clockwise in the figure). During the movement of the second cylinder body 32 towards the first direction and the movement of the first cylinder body 31 towards the second direction, the water in the second water cavity 211B flows to the first water cavity 211A through the first bypass flow channel, the water in the first water cavity 211A enters the first inner chamber M2 of the switching valve group 1 through the first opening 215, and the water in the second inner chamber M2 flows into the water cavity 116 through the first pressure relief hole 115, and then flows out of the water outlet 117.

[0090] By switching the first switching switch 17 and the second switching switch 18, the rotating shaft 4 can be reversely rotated.

[0091] The embodiment of the present application provides a turnover sewage discharging assembly of a closestool, such as Figures 17-20 As shown, the closestool comprises a sewage discharging module 200 and a turnover driving module 100 as described above.

[0092] The sewage discharging module 200 comprises a sewage discharging box 210 and a sewage discharging pipe 220, the sewage discharging box 210 is fixedly connected with the closestool body 300, the sewage discharging pipe 220 is rotatably connected with the sewage discharging outlet of the closestool body 300, the cylinder body 2 of the turnover driving module 100 is fixed relative to the sewage discharging box 210, and the rotating shaft 4 is connected with the sewage discharging pipe 220, so as to drive the sewage discharging pipe 220 to rotate relative to the closestool body 300 between the initial position and the sewage discharging position through the rotating shaft 4. Figure 19 It is shown that the sewage discharging pipe 220 is in the initial position and is turned over towards the sewage discharging position along the arrow direction under the driving of the turnover driving module 100, Figure 20 It is shown that the sewage discharging pipe 220 is in the sewage discharging position and is turned over towards the initial position along the arrow direction under the driving of the turnover driving module 100.

[0093] Figure 18It is shown that the pollution box 210 includes a pollution box body 211 and a pollution box cover 212, after the pollution pipe 220 is installed into the internal cavity of the pollution box body 211, the pollution box cover 212 is fixed on the pollution box body 211, and the rotating shaft 4 of the turnover driving module 100 can be connected with the pollution pipe 220 through the pollution box cover 212. The water flowing out of the water outlet 117 of the switching valve group 1 can be arranged to flow into the pollution box 210.

[0094] Embodiments of the present application also provide a toilet, as shown in the accompanying drawings, which comprises a turnover pollution assembly as described above. Figures 21-22

[0095] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0096] In addition, the terms "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined with "first", "second", etc. can explicitly or implicitly include at least one of the features.

[0097] In the description of the present application, "a plurality of" means at least two, for example, two, three, etc., unless otherwise explicitly specified and limited.

[0098] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, "connection" can be fixed connection, or detachable connection, or integral; can be mechanical connection, or electrical connection; can be directly connected, or indirectly connected through an intermediate medium; can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0099] ​In the present application, unless specifically defined and limited otherwise, the first feature "on" or "under" the second feature can be that the first and second features are in direct contact, or the first feature and the second feature are indirectly in contact through an intermediate medium. Moreover, the first feature "over", "above" and "on top of" the second feature can be that the first feature is directly above or obliquely above the second feature, or only indicates that the first feature is higher than the second feature in horizontal height. The first feature "under", "below" and "underneath" the second feature can be that the first feature is directly below or obliquely below the second feature, or only indicates that the first feature is lower than the second feature in horizontal height.

[0100] In the description of the present application, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present application, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. In addition, the person skilled in the art can combine and combine the different embodiments or examples described in the present application and the features of the different embodiments or examples without contradiction.

[0101] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limiting the present application, and the person skilled in the art can make changes, modifications, replacements and variations to the above embodiments within the scope of the present application.

Claims

1. A flip drive module, characterized in that, include: Rotating shaft, cylinder body, cylinder core located inside the cylinder body, and switching valve assembly installed in the cylinder body; The rotating shaft has a portion extending into the inside of the cylinder body and a drive portion located outside the cylinder body, and the cylinder core is configured to drive the rotating shaft to rotate. The switching valve group is configured to switch to a first state and a second state. When the switching valve group is switched to the first state, water entering the cylinder from the switching valve group flows along the first water path. The water flowing along the first water path drives the cylinder core to move. The cylinder core can drive the rotating shaft to rotate in the forward direction by moving. When the switching valve group is switched to the second state, water entering the cylinder from the switching valve group flows along the second water path. The water flowing along the second water path drives the cylinder core to move in the reverse direction. The reverse movement of the cylinder core can drive the rotating shaft to rotate in the reverse direction.

2. The flip drive module according to claim 1, characterized in that, The cylinder core is provided with a toothed portion, and the portion of the rotating shaft that extends into the cylinder body is provided with a gear portion. The cylinder core drives the rotating shaft to rotate in the forward or reverse direction through the meshing of the toothed portion and the gear portion.

3. The flip drive module according to claim 2, characterized in that, The cylinder core includes a first cylinder core having a first toothed portion and a second cylinder core having a second toothed portion. The first toothed portion and the second toothed portion are respectively located on opposite sides of the gear portion and both mesh with the gear portion. As the water in the cylinder flows along the first water path, the first cylinder core moves toward the first direction, and the second cylinder core moves toward the second direction opposite to the first direction, so that both the first toothed portion and the second toothed portion drive the rotating shaft to rotate in the forward direction; as the water in the cylinder flows along the second water path, the second cylinder core moves toward the first direction, and the first cylinder core moves toward the second direction, so that both the first toothed portion and the second toothed portion drive the rotating shaft to rotate in the reverse direction.

4. The flip drive module according to claim 3, characterized in that, The cylinder body is provided with a first mounting cavity and a second mounting cavity. The gear part is located between the first mounting cavity and the second mounting cavity. The first cylinder core is movably mounted in the first mounting cavity. A first water cavity and a second water cavity are formed at both ends of the first cylinder core, respectively. The second cylinder core is movably mounted in the second mounting cavity. A third water cavity and a fourth water cavity are formed at both ends of the second cylinder core, respectively. When the water in the cylinder flows along the first water path, it flows into the first water chamber and the fourth water chamber. The water in the first water chamber pushes the first cylinder core to move in the first direction, and the water in the fourth water chamber pushes the second cylinder core to move in the second direction. When the water in the cylinder flows along the second water path, it flows into the second water chamber and the third water chamber. The water in the third water chamber pushes the second cylinder core to move in the first direction, and the water in the second water chamber pushes the first cylinder core to move in the second direction.

5. The flip drive module according to claim 4, characterized in that, The cylinder body is provided with a first opening that is directly connected to the first water chamber and a second opening that is directly connected to the third water chamber, and the switching valve assembly is connected to the first opening and the second opening; A first bypass channel is provided between the first water chamber and the fourth water chamber, and a second bypass channel is provided between the third water chamber and the second water chamber; When the switching valve group is switched to the first state, water flows from the switching valve group into the first opening, the water in the first opening enters the first water chamber and enters the fourth water chamber through the first bypass channel, the water in the second water chamber enters the third water chamber through the second bypass channel, and the water in the third water chamber flows from the second opening to the switching valve group. When the switching valve group is switched to the second state, water flows from the switching valve group into the second opening, the water in the second opening enters the third water chamber and enters the second water chamber through the second bypass channel, the water in the fourth water chamber enters the first water chamber through the first bypass channel, and the water in the first water chamber flows from the first opening to the switching valve group.

6. The flip drive module according to claim 5, characterized in that, The cylinder body includes a cylinder body and a cylinder head. The first end of the cylinder body has a first opening and a second opening, and the second end has a third opening that is directly connected to the second water chamber and a fourth opening that is directly connected to the fourth water chamber. The switching valve group is disposed at the first end of the cylinder body, and the cylinder head is disposed at the second end of the cylinder body. The first bypass channel includes a first body channel disposed on the cylinder block body and a first cylinder head channel disposed on the cylinder head. One end of the first body channel is connected to the first water cavity, and the other end is connected to the first cylinder head channel. The end of the first cylinder head channel away from the first body channel is connected to the fourth water cavity. The second bypass channel includes a second body channel disposed on the cylinder block body and a second cylinder head channel disposed on the cylinder head. One end of the second body channel is connected to the third water chamber, and the other end is connected to the second cylinder head channel. The end of the second cylinder head channel away from the second body channel is connected to the second water chamber.

7. The flip drive module according to claim 4, characterized in that, The first cylinder core includes mounting ends at both ends and a plurality of connecting ribs connecting the two mounting ends, one of the connecting ribs being provided with the first toothed portion, and the two mounting ends being sealed to the first mounting cavity; The second cylinder core includes mounting ends at both ends and a plurality of connecting ribs connecting the two mounting ends, one of the connecting ribs being provided with the second toothed portion, and the two mounting ends being sealed to the second mounting cavity.

8. The flip drive module according to any one of claims 2-7, characterized in that, The rotating shaft further includes a first connecting part and a second connecting part. The first connecting part is located between the gear part and the drive part, and the second connecting part is located at the end of the gear part away from the drive part. A shaft cover fixed to the cylinder body is installed on the first connecting part, and a bearing is installed between the second connecting part and the cylinder body.

9. The flip drive module according to any one of claims 1-7, characterized in that, The switching valve assembly includes a valve body and a first switching switch and a second switching switch installed on the valve body; When the first switching switch is open and the second switching switch is closed, the switching valve group switches to the first state; when the second switching switch is open and the first switching switch is closed, the switching valve group switches to the second state.

10. The flip drive module according to claim 9, characterized in that, The valve body is provided with a first outer chamber, a first inner chamber, a second outer chamber, and a second inner chamber. A first connecting hole is provided between the first outer chamber and the first inner chamber, and a second connecting hole is provided between the second outer chamber and the second inner chamber. The switching valve assembly further includes a first diaphragm and a second diaphragm located within the valve body, wherein the first diaphragm is configured to block the first communicating hole, and the second diaphragm is configured to block the second communicating hole; When the first switching switch is open and the second switching switch is closed, the first diaphragm opens the first connecting hole, and water entering the valve body flows into the first outer chamber and the first inner chamber, and then enters the cylinder body from the first inner chamber. When the second switching switch is open and the first switching switch is closed, the second diaphragm opens the second connecting hole, and water entering the valve body flows into the second outer chamber and the second inner chamber, and then enters the cylinder body from the second inner chamber.

11. The flip drive module according to claim 10, characterized in that, The first inner chamber has a first pressure relief hole, and the second inner chamber has a second pressure relief hole. Both the first pressure relief hole and the second pressure relief hole are connected to the water outlet chamber, which is connected to a water outlet.

12. A toilet's tilting and flushing assembly, characterized in that, Includes a sewage discharge module and a flip drive module according to any one of claims 1-11; The sewage discharge module includes a sewage discharge box and a sewage discharge pipe. The sewage discharge box is fixedly connected to the toilet body, and the sewage discharge pipe is rotatably connected to the sewage discharge outlet of the toilet body. The cylinder of the flip drive module is fixed relative to the sewage discharge box, and the rotating shaft is connected to the sewage discharge pipe to drive the sewage discharge pipe to rotate back and forth between the initial position and the sewage discharge position relative to the toilet body through the rotating shaft.

13. A toilet, characterized in that, The toilet includes the flushing assembly as claimed in claim 12.

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