Closestool with rotatable trap flushing structure

Abstract

The utility model belongs to the technical field of household bathroom accessories, and particularly relates to a closestool with a rotatable trap flushing structure, which comprises a closestool body, the closestool body is communicated with a connecting pipe, the connecting pipe is rotatably connected with a trap, one end, far away from the connecting pipe, of the trap is rotatably connected with a blow-off pipe connected with the closestool body, and the trap is connected with a driver. According to the closestool with the rotatable trap flushing structure, in the flushing process, the trap is overturned to be in a horizontal state, so that the height of the trap is reduced, a user does not need to climb in the sewage discharging process in the closestool, resistance in the flushing process is reduced, horizontal sewage discharging is achieved, and the closestool has the effects that sewage can be smoothly and directly discharged, and the possibility of sewage blockage is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of household bathroom, and particularly relates to a toilet with a rotatable trapway flushing structure. Background Technique

[0002] The current mainstream flushing methods of intelligent electric control toilets are dynamic pressure pump flushing and double solenoid valve electric control dynamic pressure flushing. Existing toilets generally adopt a trapway type water seal. These toilets all use a fixed trapway to ensure the water seal height of the toilet and the anti-odor requirements of standards. Although the relatively deep curved part of this fixed trapway seals off the odor, it forms a high water resistance during flushing. During the flushing process, the dirt needs to climb along with the water flow into the trapway and then enter the sewage discharge pipe of the toilet. During the process of the dirt climbing along with the water flow at the curved part of the trapway, larger dirt is not easily washed away and is easily blocked by larger dirt, resulting in toilet blockage. Content of the Utility Model

[0003] In order to solve the problems in the above background technique, the utility model provides a toilet with a rotatable trapway flushing structure. When the toilet body flushes, the inside of the toilet body starts to swirl and inject water. Then, the output shaft of the driver drives the trapway to rotate to a horizontal state. At this time, the dirt inside the toilet body will horizontally bypass the trapway under the impact of the water flow, and the dirt leaving the trapway is discharged through the sewage pipe. During the flushing process, the trapway flips to a horizontal state to reduce the height of the trapway, so that the dirt inside the toilet does not need to climb during the discharge process, reducing the resistance during the flushing process and realizing horizontal sewage discharge, having the effect of being able to discharge smoothly and directly and reducing the possibility of dirt blockage.

[0004] The utility model provides a toilet with a rotatable trapway flushing structure, including a toilet body. The toilet body is connected with a connecting pipe. The connecting pipe is rotatably connected with a trapway. One end of the trapway far from the connecting pipe is rotatably connected with a sewage pipe connected to the toilet body. The trapway is connected with a driver.

[0005] Further, a first rotary seal ring is fixedly connected to the outer wall of the connecting pipe, and the inner wall of the trapway abuts against the first rotary seal ring.

[0006] Further, a second rotary seal ring is fixedly connected to the inner part of the end of the sewage pipe close to the trapway, and the outer wall of the trapway abuts against the second rotary seal ring.

[0007] Further, the diameter of the trapway gradually increases along the direction of the flushing water flow.

[0008] Further, the toilet body is fixedly connected with a support plate for supporting the trapway after flipping.

[0009] Further, one end of the sewage pipe far from the trapway is connected with a diverter body.

[0010] Furthermore, a first sealing plug is fixedly connected to the top of the displacer body, and the sewage pipe is inserted into the first sealing plug.

[0011] Furthermore, a second sealing plug is fixedly connected to the lower end of the displacer body, and the second sealing plug is inserted into the inner wall of the sewer.

[0012] Furthermore, the driver is connected to the toilet body, and one of the output shafts of the driver is fixedly connected to the trap.

[0013] Furthermore, a first bevel gear is fixedly connected to the other output shaft of the driver, a rotating rod is rotatably connected to the toilet body, a second bevel gear meshing with the first bevel gear is fixedly connected to the end of the rotating rod, and a turntable is fixedly connected to the end of the rotating rod away from the second bevel gear.

[0014] By adopting the above technical solutions,

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] (1) When the toilet body flushes, the inside of the toilet body starts to swirl and fill with water, and then the output shaft of the driver drives the trap to rotate to a horizontal state. At this time, the dirt inside the toilet body will horizontally bypass the trap under the impact of the water flow, and the dirt leaving the trap is discharged through the sewage pipe. During the flushing process, the trap flips to a horizontal state to reduce the height of the trap, so that the dirt in the toilet does not need to climb during the discharge process, reducing the resistance during the flushing process, achieving horizontal sewage discharge, having the effect of smooth straight discharge and reducing dirt blockage. After the flushing is completed, the output shaft of the driver drives the trap to rotate reversely to a vertical state, and after the toilet body is refilled with water, a water seal is formed inside the trap to achieve the purpose of water seal anti-odor.

[0017] (2) When the trap flips to a horizontal state, there will be a certain slope along the flushing water flow direction inside the trap, further increasing the smoothness of dirt discharge and reducing the possibility of dirt residue inside the trap.

[0018] (3) The displacer body can telescopically adjust the length in the horizontal direction, and the pit distance can be adjusted by telescoping the displacer body, which is suitable for different pit distance installation requirements in toilet installation.

[0019] (4) When a power outage occurs, during flushing, the turntable can be manually rotated, the turntable drives the rotating rod to rotate, the rotating rod drives the first bevel gear to rotate through the second bevel gear, the rotation process of the first bevel gear drives the output shaft of the driver connected to the trap to rotate, and the output shaft of the driver drives the trap to rotate to a horizontal state. After the flushing is completed, the trap is rotated to a vertical state by manually rotating the turntable in the reverse direction. Description of the Drawings

[0020] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0021] Figure 1 Structural schematic diagram of the embodiment of the present application;

[0022] Figure 2 Structural schematic diagram showing the driver in this embodiment;

[0023] Figure 3 Structural schematic diagram showing the first rotary seal ring in this embodiment;

[0024] Figure 4 Structural schematic diagram showing the second rotary seal ring in this embodiment;

[0025] Figure 5 Structural schematic diagram showing the support plate in this embodiment;

[0026] Figure 6 Structural schematic diagram showing the support plate supporting the trap in this embodiment;

[0027] Figure 7 Structural schematic diagram showing the first sealing plug in this embodiment;

[0028] Figure 8 is Figure 1 Enlarged schematic diagram of part A in.

[0029] Explanation of reference numerals: 1, toilet body; 2, connecting pipe; 21, first rotary seal ring; 3, trap; 4, sewage pipe; 41, fixing bracket; 42, second rotary seal ring; 5, driver; 51, fixing rod; 52, first bevel gear; 6, support rod; 61, support plate; 7, shifter body; 71, first sealing plug; 72, second sealing plug; 8, rotating rod; 81, second bevel gear; 82, turntable. Detailed implementation manners

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the present invention. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0031] The following combines the attached Figure 1To the appendix Figure 8 This utility model will be discussed in detail with reference to specific embodiments.

[0032] As Figures 1 to 8 As shown, a toilet with a rotatable trapway flushing structure provided by this utility model includes a toilet body 1. The toilet body 1 is integrally formed with a connecting pipe 2 that communicates with the inside of the toilet body 1. The connecting pipe 2 is rotatably connected to a trapway 3. The end of the trapway 3 close to the connecting pipe 2 is rotatably sleeved on the connecting pipe 2. A first rotary seal ring 21 is fixedly connected to the outer wall of the connecting pipe 2, and the inner wall of the trapway 3 abuts against the first rotary seal ring 21. The first rotary seal ring 21 seals the connection between the trapway 3 and the connecting pipe 2, and the trapway 3 can rotate around the axis of the connecting pipe 2.

[0033] One end of the trapway 3 far from the connecting pipe 2 is rotatably connected to a sewage discharge pipe 4. A fixing frame 41 is fixedly sleeved outside the sewage discharge pipe 4, and the fixing frame 41 is fixedly connected to the toilet body 1. One end of the trapway 3 close to the sewage discharge pipe 4 is inserted into the sewage discharge pipe 4, and the end of the trapway 3 is rotatably connected to the sewage discharge pipe 4. A second rotary seal ring 42 is fixedly connected to the inner wall of the end of the sewage discharge pipe 4 close to the trapway 3, and the end of the trapway 3 close to the sewage discharge pipe 4 abuts against the second rotary seal ring 42. The second rotary seal ring 42 seals the connection between the trapway 3 and the sewage discharge pipe 4, and the trapway 3 can rotate around the axis of the connecting pipe 2.

[0034] The toilet body 1 is connected to a driver 5. The driver 5 is fixedly connected to a fixing rod 51. One end of the fixing rod 51 far from the driver 5 is fixedly connected to the toilet body 1, and the fixing rod 51 supports the driver 5. The driver 5 is a dual-axis motor in this embodiment. One of the output shafts of the driver 5 is fixedly connected to the trapway 3, and the axis of the output shaft of the driver 5 is collinear with the axis of the connecting pipe 2.

[0035] When the toilet body 1 flushes, the inside of the toilet body 1 starts to swirl and inject water. Then, the output shaft of the driver 5 drives the trapway 3 to rotate to a horizontal state. At this time, the dirt inside the toilet body 1 will horizontally bypass the trapway 3 under the impact of the water flow, and the dirt leaving the trapway 3 is discharged through the sewage discharge pipe 4. During the flushing process, the trapway 3 flips to a horizontal state to reduce the height of the trapway 3, so that the dirt in the toilet does not need to climb during the discharge process, reducing the resistance during the flushing process, realizing horizontal sewage discharge, and having the effect of being able to discharge smoothly and reducing the possibility of dirt blockage.

[0036] After the flushing is completed, the output shaft of the driver 5 drives the trapway 3 to rotate reversely to a vertical state. After the inside of the toilet body 1 is refilled with water, a water seal is formed inside the trapway 3 to achieve the purpose of water seal and odor prevention.

[0037] The diameter of the water seal 3 gradually increases along the flushing water flow direction. When the water seal 3 is flipped to the horizontal state, there will be a certain slope inside the water seal 3 along the flushing water flow direction, further increasing the smoothness of dirt discharge and reducing the possibility of dirt residue inside the water seal 3.

[0038] The toilet body 1 is fixedly connected with a support rod 6, and the top of the support rod 6 is fixedly connected with a support plate 61. When the water seal 3 is flipped to the horizontal state, the water seal 3 abuts against the top of the support plate 61, and the support plate 61 supports the water seal 3, increasing the stability of the water seal 3 when the dirt passes through the inside of the water seal 3 along with the water flow during the flushing process when the water seal 3 is in the horizontal state.

[0039] The sewage pipe 4 is connected with a diverter body 7. The inner wall of the top of the diverter body 7 is fixedly connected with a first sealing plug 71. The lower end of the sewage pipe 4 is inserted into the inside of the diverter body 7, and the sewage pipe 4 is inserted and connected with the first sealing plug 71. The outer wall of one end of the diverter body 7 away from the sewage pipe 4 is fixedly connected with a second sealing plug 72, and the second sealing plug 72 is inserted and connected with the inner wall of the sewer. Both the first sealing plug 71 and the second sealing plug 72 play a sealing role, and the dirt in the sewage pipe 4 is discharged into the sewer after passing through the diverter body 7.

[0040] The diverter body 7 can be telescopically adjusted in length in the horizontal direction. By telescopically adjusting the diverter body 7, the pit distance can be adjusted, which is suitable for different pit distance installation requirements in toilet installation.

[0041] Another output shaft of the driver 5 is fixedly connected with a first bevel gear 52. The toilet body 1 is rotatably connected with a rotating rod 8. The end of the rotating rod 8 close to the first bevel gear 52 is fixedly connected with a second bevel gear 81, and the second bevel gear 81 is meshed and connected with the first bevel gear 52. One end of the rotating rod 8 away from the second bevel gear 81 is fixedly connected with a turntable 82.

[0042] When there is a power outage, during flushing, the turntable 82 can be manually rotated. The turntable 82 drives the rotating rod 8 to rotate. The rotating rod 8 drives the first bevel gear 52 to rotate through the second bevel gear 81. During the rotation of the first bevel gear 52, the output shaft of the driver 5 connected to the water seal 3 rotates. The output shaft of the driver 5 drives the water seal 3 to rotate to the horizontal state. After flushing is completed, the water seal 3 is rotated back to the vertical state by manually rotating the turntable 82 in the reverse direction.

[0043] The implementation principle of the toilet with a rotatable water seal flushing structure provided by the present utility model is as follows: When the toilet body 1 flushes, the inside of the toilet body 1 starts to swirl and fill with water. Then, the output shaft of the driver 5 drives the water seal 3 to rotate to the horizontal state, and the support plate 61 supports the water seal 3. At this time, the dirt inside the toilet body 1 will horizontally bypass the water seal 3 under the impact of the water flow, and the dirt leaving the water seal 3 is discharged through the sewage pipe 4 and the diverter body 7.

[0044] The above further describes the present utility model by means of specific embodiments. However, it should be understood that this specific description should not be construed as a limitation on the essence and scope of the present utility model. Various modifications made by those of ordinary skill in the art to the above embodiments after reading this specification all fall within the scope protected by the present utility model.

Claims

1. A toilet with a rotatable water seal flushing structure, characterized in that, Comprising a toilet body (1), a connecting pipe (2) is connected to the toilet body (1), a water seal bend (3) is rotatably connected to the connecting pipe (2), a sewage pipe (4) connected to the toilet body (1) is rotatably connected to one end of the water seal bend (3) away from the connecting pipe (2), and a driver (5) is connected to the water seal bend (3).

2. The toilet with a rotatable trap flushing structure according to claim 1, wherein, A first rotary sealing ring (21) is fixedly connected to the outer wall of the connecting pipe (2), and the inner wall of the water seal bend (3) abuts against the first rotary sealing ring (21).

3. The toilet with a rotatable water seal flushing structure according to claim 2, characterized in that, A second rotary sealing ring (42) is fixedly connected to the inner part of the end of the sewage pipe (4) close to the water seal bend (3), and the outer wall of the water seal bend (3) abuts against the second rotary sealing ring (42).

4. The toilet with a rotatable water seal flushing structure according to claim 1, characterized in that, The diameter of the water seal bend (3) gradually increases along the direction of the flushing water flow.

5. The toilet with a rotatable trapway flushing structure according to claim 1, characterized in that, The toilet body (1) is fixedly connected with a support plate (61) for supporting the water seal bend (3) after flipping.

6. The toilet with a rotatable water seal flushing structure according to claim 1, characterized in that, A diverter body (7) is connected to one end of the sewage pipe (4) away from the water seal bend (3).

7. The toilet with a rotatable trap flushing structure according to claim 6, characterized in that, A first sealing plug (71) is fixedly connected to the top of the diverter body (7), and the sewage pipe (4) is inserted into the first sealing plug (71).

8. The toilet with a rotatable trap flushing structure according to claim 7, wherein, A second sealing plug (72) is fixedly connected to the lower end of the diverter body (7), and the second sealing plug (72) is inserted into the inner wall of the sewer.

9. The toilet with a rotatable water seal flushing structure according to claim 1, characterized in that, The driver (5) is connected to the toilet body (1), and one output shaft of the driver (5) is fixedly connected to the water seal bend (3).

10. The toilet with a rotatable water seal flushing structure according to claim 9, characterized in that, Another output shaft of the driver (5) is fixedly connected with a first bevel gear (52), a rotating rod (8) is rotatably connected to the toilet body (1), a second bevel gear (81) meshing with the first bevel gear (52) is fixedly connected to the end of the rotating rod (8), and a turntable (82) is fixedly connected to the end of the rotating rod (8) away from the second bevel gear (81).

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