Foldable sewage discharge device and toilet

Abstract

The utility model is applicable to the technical field of toilets, and provides a foldable sewage discharge device, comprising a first sewage discharge component, one end of which is movably connected to the toilet, and the first sewage discharge component is at least used for discharging sewage in the toilet; a second sewage discharge component, which is movably connected to the other end of the first sewage discharge component, and the second sewage discharge component is used for discharging sewage in the first sewage discharge component; a first driving member, which is connected to the first sewage discharge component and the second sewage discharge component, and the first driving member drives the second sewage discharge component to move relative to the first sewage discharge component to automatically switch between a folded state and an open state; wherein, in the folded state, the first sewage discharge component and the second sewage discharge component are folded on the toilet; in the open state, the second sewage discharge component is unfolded away from the toilet to discharge sewage.

Description

Technical Field

[0001] The utility model relates to the technical field of toilets, in particular to a foldable sewage discharge device and a toilet. Background Art

[0002] Usually, flush toilets or commodes are fixedly installed in the bathroom and cannot be moved. For elderly people with limited mobility, for example, they need to move from the bedroom to the bathroom for use, which is inconvenient to use. In the related art, a movable toilet is provided, which can be moved to a required place to meet the needs of people with limited mobility, which improves the convenience of toileting to a certain extent. However, the function is relatively single, and the user needs to manually clean the sewage when discharging, which affects the user experience. Utility Model Content

[0003] In view of this, the utility model provides a foldable sewage discharge device and a toilet to solve the technical problem of how to realize automatic sewage discharge of the toilet and reduce manual operation.

[0004] To solve the above problems, the technical solution of the utility model is achieved as follows:

[0005] A foldable sewage discharge device for a toilet comprises: a first sewage discharge component, one end of which is movably connected to the toilet, the first sewage discharge component is at least used for discharging sewage in the toilet; a second sewage discharge component, which is movably connected to the other end of the first sewage discharge component, the second sewage discharge component is used for discharging sewage in the first sewage discharge component; a first driving member, which is connected to the first sewage discharge component and the second sewage discharge component, the first driving member drives the second sewage discharge component to move relative to the first sewage discharge component to automatically switch between a folded state and an open state; wherein, in the folded state, the first sewage discharge component and the second sewage discharge component are folded on the toilet; in the open state, the second sewage discharge component is unfolded away from the toilet for sewage discharge.

[0006] In some embodiments, the sewage discharge device further includes: a second driving member connected to the first sewage discharge component and the toilet; wherein the second driving member drives the first sewage discharge component to move relative to the toilet, so that the first sewage discharge component is folded or opened relative to the toilet.

[0007] In some embodiments, the first sewage discharge assembly includes: a first movable plate, movably connected to the toilet via a first rotating member; a first pipe, fixed to the first movable plate to follow the movement of the first movable plate; one end of the first pipe close to the toilet is connected to the sewage chamber in the toilet; wherein one end of the second driving member is connected to the toilet, and the other end is connected to the first movable plate.

[0008] In some embodiments, the second sewage discharge assembly includes: a second movable plate, which is rotatably connected to one end of the first movable plate away from the first rotating member through a second rotating member; a second pipe, which is fixed to the second movable plate to follow the movement of the second movable plate; one end of the second pipe is connected to the first pipe, and the other end of the second pipe forms a sewage outlet for discharging waste; wherein one end of the second driving member is connected to the first movable plate, and the other end is connected to the second movable plate to push the second movable plate to move relative to the first movable plate.

[0009] In some embodiments, the second sewage discharge component also includes: a sealing valve, which is covered on the sewage discharge port to seal the sewage discharge port, and the sealing valve is connected to the second movable plate or the second pipe; wherein the sealing valve closes the sewage discharge port in the folded state and opens the sewage discharge port in the opened state.

[0010] In some embodiments, the toilet includes a backrest, and a receiving groove is provided on a side of the backrest connected to the sewage discharge device; wherein, in the folded state, the first sewage discharge component and the second sewage discharge component are located in the receiving groove.

[0011] In some embodiments, the first driving member includes a first electric push rod and a first transmission rod, and one end of the first transmission rod is movably connected to the first electric push rod; wherein, the first electric push rod is installed on one of the first movable plate and the second movable plate, and the other end of the first transmission rod is movably connected to the other one of the first movable plate and the second movable plate.

[0012] In some embodiments, the second driving member includes a second electric push rod and a second transmission rod, and one end of the second transmission rod is movably connected to the second electric push rod; wherein, the second electric push rod is installed on one of the first movable plate and the toilet, and the other end of the second transmission rod is movably connected to the other one of the first movable plate and the toilet.

[0013] In some embodiments, the sewage discharge device also includes: a suction pump, which is arranged on the first movable plate or the toilet, and the suction pump is used to transport the waste in the toilet to the first pipe; wherein, one end of the first pipe close to the toilet is connected to the outlet of the suction pump, and the inlet of the suction pump is connected to the waste chamber in the toilet.

[0014] The utility model also provides a toilet, comprising: a main body; a backrest connected to the main body; a sewage discharge device as described in any one of the above items, wherein the sewage discharge device is movably connected to the backrest; and a roller arranged at the bottom end of the main body to enable the main body to move.

[0015] The embodiment of the utility model provides a foldable sewage discharge device and toilet, the sewage discharge device includes a first sewage discharge component and a second sewage discharge component, the first sewage discharge component is movably connected to the toilet, the first sewage discharge component and the second sewage discharge component are movably connected, and a first driving member is arranged between the first sewage discharge component and the second sewage discharge component, and the first driving member drives the second sewage discharge component to move the first sewage discharge component to automatically switch between a folded state and an open state. In the open state, the second sewage discharge component is away from the toilet to discharge sewage. With this arrangement, sewage can be discharged by controlling the sewage discharge device to automatically unfold, and automatic sewage discharge can be achieved without manual operation in this process. At the same time, it can also automatically retract and fold after the sewage discharge is completed, which ensures hygiene while simplifying the operation, which is conducive to improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the overall structure of a toilet provided in an embodiment of the utility model;

[0017] Figure 2 A schematic diagram of the structure of a sewage discharge device provided in an embodiment of the utility model;

[0018] Figure 3 A schematic diagram of the structure of the second sewage discharge assembly provided by an embodiment of the utility model in a folded state;

[0019] Figure 4 A schematic diagram of the structure of the second sewage discharge assembly provided in an embodiment of the utility model in an open state;

[0020] Figure 5 A schematic diagram of the structure of the first sewage discharge assembly and the second sewage discharge assembly provided in an embodiment of the utility model in an open state;

[0021] Figure 6 A schematic diagram of the structure of a first sewage discharge assembly provided in an embodiment of the utility model;

[0022] Figure 7 A schematic diagram of the structure of a second sewage discharge assembly provided in an embodiment of the utility model;

[0023] Figure 8 A schematic diagram of the structure of a first driving member provided in an embodiment of the utility model;

[0024] Fig. 9 A schematic diagram of the structure of a second driving member provided in an embodiment of the utility model;

[0025] Fig.10 A schematic structural diagram of a suction pump provided in an embodiment of the utility model.

[0026] Description of reference numerals:

[0027] 1. Toilet; 10. Drain device; 11. Main body; 12. Armrest; 13. Roller; 14. Backrest; 101. First drain assembly; 102. Second drain assembly; 103. First drive member; 104. Second drive member; 105. First rotating member; 106. Second rotating member; 107. Suction pump; 1011. First movable plate; 1012. First drain pipe; 1021. Second movable plate; 1022. Second drain pipe; 1023. Drain port; 1024. Sealing valve; 1031. First electric push rod; 1032. First transmission rod; 1041. First electric push rod; 1042. First transmission rod; 1051. First rotating shaft; 1061. Second rotating shaft; 141. Accommodating groove; 1411. First rotating groove. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0029] The various specific technical features described in the specific embodiments can be combined in any suitable manner without contradiction, for example, different embodiments and technical solutions can be formed by combining different specific technical features. In order to avoid unnecessary repetition, the various possible combinations of the specific technical features in the utility model will not be described separately.

[0030] In the following description, the terms "first\second\..." are only used to distinguish different objects, and do not mean that the objects have the same or related points. It should be understood that the directions "above", "below", "outside" and "inside" are all directions in normal use, and the directions "left" and "right" refer to the left and right directions shown in the corresponding schematic diagrams, which may or may not be the left and right directions in normal use.

[0031] It should be noted that the terms "comprises", "includes" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device including the element. "Multiple" means greater than or equal to two.

[0032] like Figure 1 and Figure 2 As shown, the utility model provides a foldable sewage discharge device 10, which is used for a toilet 1. The sewage discharge device 10 includes a first sewage discharge component 101, a second sewage discharge component 102 and a first driving member 103. Among them, one end of the first sewage discharge component 101 is movably connected to the toilet 1, and the first sewage discharge component 1 is at least used to discharge the sewage in the toilet 1; the second sewage discharge component 102 is movably connected to the other end of the first sewage discharge component 101, and the second sewage discharge component 102 is used to discharge the sewage in the first sewage discharge component 101. It can be understood that the first sewage discharge component 101 has two oppositely arranged ends, one end is rotatably connected to the toilet 1, and the other end is connected to the second sewage discharge component 102 for movably connection, so that the second sewage discharge component 102 and the first sewage discharge component 101 are movably connected, and the internal sewage discharge channels are connected. In this way, the waste in the toilet 1 enters the second waste discharge assembly 102 through the first waste discharge assembly 101 , and then the second waste discharge assembly 102 discharges the waste out of the toilet 1 .

[0033] Specifically, the first driving member 103 is connected to the first sewage discharge assembly 101 and the second sewage discharge assembly 102, and the first driving member 103 drives the second sewage discharge assembly 102 to move relative to the first sewage discharge assembly 101, so as to Figure 3 The folded state A shown and Figure 4 The first sewage discharge assembly 101 and the second sewage discharge assembly 102 are automatically switched between the open state B shown. In the folded state A, the first sewage discharge assembly 101 and the second sewage discharge assembly 102 are folded on the toilet bowl; in the open state B, the second sewage discharge assembly 101 is unfolded away from the toilet bowl 1 to discharge sewage. That is to say, the two ends of the first driving member 103 are respectively connected to the first sewage discharge assembly 101 and the second sewage discharge assembly 102, and the first driving member 103 can drive the second sewage discharge assembly 102 to rotate relative to the first sewage discharge assembly 101, thereby realizing the switching of the sewage discharge device 10 between the folded state and the open state.

[0034] like Figure 3 As shown, the sewage discharge device 10 is in the folded state A, at which time the first driving member 103 is not working, and the second sewage discharge assembly 102 is located in the toilet 1; Figure 4As shown, the sewage discharge device 10 is in the open state B, at this time, the second sewage discharge component 102 rotates relative to the first sewage discharge component 101 in the direction away from the toilet 1. In this state, the movable end of the second sewage discharge device 103 discharges sewage at a position away from the toilet 1, which is convenient for handling sewage.

[0035] In some embodiments, the first driving member 103 may be a motor, which drives the second sewage discharge component 102 to move relative to the first sewage discharge component 101, thereby realizing the opening or folding movement of the second sewage discharge component 102. The first driving member 103 may also be a driving structure such as a cylinder or a screw rod, which is arranged between the first sewage discharge component 101 and the second sewage discharge component 102, and can also drive the second sewage discharge component 102 to swing relative to the first sewage discharge component 101, so as to realize the opening or folding movement of the second sewage discharge component 102. The specific setting method of the first driving member 103 can meet the relative movement between the first sewage discharge component 101 and the second sewage discharge component 102, and the setting flexibility is good.

[0036] The foldable sewage discharge device provided in the embodiment of the utility model includes a first sewage discharge component and a second sewage discharge component, the first sewage discharge component is movably connected to the toilet, the first sewage discharge component and the second sewage discharge component are movably connected, and a first driving member is arranged between the first sewage discharge component and the second sewage discharge component, and the first driving member drives the second sewage discharge component to move relative to the first sewage discharge component to automatically switch between a folded state and an open state. In the open state, the second sewage discharge component is unfolded away from the toilet, and sewage can be discharged. In this process, automatic sewage discharge can be achieved without manual operation, which ensures hygiene while simplifying the operation, which is conducive to improving the user experience.

[0037] In some embodiments, Figure 5 As shown, the sewage discharge device 10 also includes: a second driving member 104. The second driving member 104 is connected to the first sewage discharge component 101 and the toilet 1, and the second driving member 104 drives the first sewage discharge component 101 to move relative to the toilet 1, so that the first sewage discharge component 101 is folded or opened relative to the toilet 1. It can be understood that the two ends of the second driving member 104 are respectively connected to the toilet 1 and the sewage discharge component 101. Since the first sewage discharge component 101 is movably connected to the toilet 1, then under the action of the second driving member 104, the first sewage discharge component 101 can be rotated relative to the toilet 1, so that the end of the first sewage discharge component 101 connected to the second sewage discharge component is away from the toilet 1. When the first sewage discharge component 101 is opened under the action of the second driving member 104, the first sewage discharge component 101 can drive the second sewage discharge component 102 to continue to move away from the toilet 1, so that the sewage discharge device 10 is opened to a greater extent to ensure that there is enough distance between the second sewage discharge component 102 and the toilet 1 for sewage discharge.

[0038] In some embodiments, the second driving member 104 may be a motor, which drives the first sewage assembly 101 to move relative to the toilet 1, thereby opening or folding the first sewage assembly 101. The second driving member 104 may also be a driving structure such as a cylinder or a screw rod, which is arranged between the first sewage assembly 101 and the toilet 1, and can also drive the first sewage assembly 101 to move relative to the toilet 1, so as to realize the opening or folding movement of the first sewage assembly 101. The specific arrangement of the second driving member 104 can be sufficient to meet the relative movement between the first sewage assembly 101 and the toilet 1, and the arrangement flexibility is good.

[0039] The embodiment of the utility model connects a second driving member between the first sewage discharge component and the toilet bowl. The second driving member can push the first sewage discharge component away from the toilet bowl, so that the sewage discharge device is further opened, and the sewage is discharged at a position far enough away from the toilet bowl, which is beneficial to subsequent sewage treatment and ensures a clean and hygienic external environment.

[0040] In some embodiments, Figure 5 and Figure 6 As shown, the first sewage discharge assembly 101 includes a first movable plate 1011 and a first pipe 1012, wherein the first movable plate 1011 is movably connected to the toilet 1 through a first rotating member 105, the first pipe 1012 is fixed to the first movable plate 1011 to move with the first movable plate 1011, and one end of the first pipe 1012 close to the toilet 1 is connected to the sewage chamber in the toilet 1. One end of the second driving member 104 is connected to the toilet 1, and the other end is connected to the first movable plate 1011.

[0041] It can be understood that the first sewage pipe 1012 is fixed on the first movable plate 1011, the connecting member between the toilet 1 and the first movable plate 1011 is the first rotating member 105, the first sewage pipe 1012 is connected to the toilet 1 through the first movable plate 1011, one end of the second driving member 104 is connected to the first movable plate 1011, and drives the first movable plate 1011 to move around the first rotating member 105, so that the first sewage pipe 1012 can rotate at a certain angle with the first movable plate 1011. One end of the first sewage pipe 1012 close to the first rotating member 105 extends into the toilet 1 and is connected to the waste chamber to introduce the waste in the waste chamber into the first sewage pipe 1012.

[0042] Specifically, the first rotating member 105 has a first rotating shaft 1051. On the inner wall of the accommodating groove 141, first rotating grooves 1411 are provided at positions corresponding to the two ends of the first rotating shaft 1051. The first rotating shaft 1051 rotates in the first rotating grooves 1411 to drive the first sewage discharge component 101 to rotate.

[0043] The embodiment of the utility model fixes the first sewage pipe on the first movable plate, and drives the first sewage pipe to rotate through the first movable plate. There is no need to set movable parts and fixed parts on the first sewage pipe body, thereby ensuring the sealing of the sewage pipe itself. At the same time, the first movable plate can protect the first sewage pipe, which is beneficial to prolonging the service life of the sewage discharge device and improving product performance.

[0044] In some embodiments, Figure 2 and Figure 7 As shown, the second sewage discharge assembly 102 includes a second movable plate 1021 and a second pipe 1022. The second movable plate 1021 is rotatably connected to one end of the first movable plate 1011 away from the first rotating member 105 through the second rotating member 106, and the second pipe 1022 is fixed on the second movable plate 1021 to move with the second movable plate 1021. One end of the second pipe 1022 is connected to the first pipe 1012, and the other end of the second pipe 1022 forms a sewage outlet 1023 for sewage discharge, wherein one end of the first driving member 103 is connected to the first movable plate 1011, and the other end is connected to the second movable plate 1021 to drive the second movable plate 1021 to move relative to the first movable plate 1011.

[0045] It can be understood that the second movable plate 1021 is connected to the first movable plate 1011 through the second rotating member 106, and the two ends of the first driving member 103 are respectively connected to the first movable plate 1011 and the second movable plate 1021. Under the push of the first driving member 103, the second movable plate 1021 can rotate around the second rotating member 106.

[0046] Specifically, the second rotating member 106 further includes a second rotating shaft 1061, and the second rotating shaft 1061 connects one end of the first movable plate 1011 away from the first rotating member 105 and one end of the second movable plate away from the sewage outlet 1023. The ends of the first movable plate 1011 and the second movable plate 1021 on which the second rotating shaft 1061 is mounted both have through holes, and the second rotating shaft 1061 passes through the through holes on the first movable plate 1011 and the second movable plate 1021, respectively, to rotatably connect the first sewage discharge assembly 101 and the second sewage discharge assembly 102 together.

[0047] Furthermore, the second sewage pipe 1022 is fixedly connected to the second movable plate 1021, one end of which is connected to the first sewage pipe 1012, and the other end forms a sewage outlet 1023. The second sewage pipe 1022 can lead the waste in the first sewage pipe 1012 to the sewage outlet and discharge it. When the second sewage pipe 1022 rotates with the second movable plate 1021, the sewage outlet 1023 rotates with the second sewage pipe 1022. When the second sewage pipe 1022 extends out of the toilet 1, the distance between the sewage outlet 1023 and the toilet 1 gradually increases. When the second sewage assembly 102 is fully opened, there is a sufficient distance between the sewage outlet 1023 and the toilet 1 to discharge waste.

[0048] The embodiment of the utility model arranges a second sewage discharge component at the movable end of the first sewage discharge component, further pushing the sewage outlet on the second sewage discharge pipe to a position away from the toilet bowl for sewage discharge, thereby improving sewage discharge efficiency while ensuring the cleanliness and hygiene of the sewage discharge process, improving product performance, and enhancing user experience.

[0049] In some embodiments, Figure 7 As shown, the second sewage discharge assembly 102 further includes a sealing valve 1024. The sealing valve 1024 is covered on the sewage discharge port 1023 to seal the sewage discharge port 1023, and the sealing valve 1024 is connected to the second movable plate 1021 or the second pipe 1022. Figure 2 As shown, the sealing valve 1024 closes the sewage outlet 1023 in the folded state A. Figure 4 As shown, the sewage outlet 1023 is opened in the open state B.

[0050] It can be understood that one end of the second sewage pipe 1022 has a sewage outlet 1023, and in the extension direction of the length of the second sewage pipe 1022, a sealing valve 1024 is provided on the outside of the sewage outlet 1023, covering the sewage outlet 1023 to close the second sewage pipe 1022. It should be noted that the sealing valve 1024 in the embodiment of the utility model can be installed on the second sewage pipe 1022, and can also be installed on the second movable plate 1021, and no further restrictions are made here, as long as the sealing requirements for the sewage outlet 1023 can be met.

[0051] Specifically, when the second sewage discharge component 102 is in the folded state A, the sealing valve 1024 closes the sewage outlet, thereby sealing the second sewage pipe 1022 to prevent odor or dirt from falling into the second sewage pipe 1022; when the second sewage discharge component 102 is in the open state B, the sealing valve 1024 opens the sewage outlet 1023 so that the dirt in the toilet 1 can be discharged from the dirt outlet 1023.

[0052] The embodiment of the utility model provides a sealing valve at the sewage outlet. When the sewage discharge device is working, the sealing valve is opened to ensure that the sewage discharge device can discharge sewage. When the sewage discharge device is not working, the sealing valve is closed to seal the sewage outlet, preventing residual dirt in the pipeline from flowing out of the pipeline and odor from spreading, further ensuring the sanitation of the toilet use environment, optimizing product performance, and bringing a good use experience to users.

[0053] In some embodiments, Figure 5 As shown, the toilet 1 includes a backrest 14, and a receiving groove 141 is provided on the side of the backrest 14 connected to the sewage discharge device 10. Figure 3 As shown, in the folded state A, the first sewage assembly 101 and the second sewage assembly 102 are located in the receiving groove 141. It can be understood that the sewage device 10 is rotatably connected to the backrest 14 of the toilet 1, and the side of the backrest 14 close to the sewage device 10 is provided with the receiving groove 141. When the sewage device 10 is in the folded state B, the sewage device 10 can be completely received in the receiving groove 141. The side of the first movable plate 1012 and the second movable plate 1022 away from the receiving groove 141 is consistent with the outer surface shape of the backrest 14. In the folded state B, the sewage assembly 10 is received in the receiving groove 141, so that the side of the backrest 14 connected to the sewage assembly 10 is flat and smooth.

[0054] The utility model provides a receiving groove on the backrest to accommodate the sewage discharge device in a folded state, thereby reducing the volume of the toilet, facilitating movement, and optimizing the appearance of the product.

[0055] In some embodiments, Figure 8 As shown, the first driving member 103 includes a first electric push rod 1031 and a first transmission rod 1032, and one end of the first transmission rod 1032 is movably connected to the first electric push rod 1031. The first electric push rod 1031 is installed on one of the first movable plate 1011 and the second movable plate 1021, and the other end of the first transmission rod 1032 is movably connected to the other of the first movable plate 1011 and the second movable plate 1021.

[0056] It can be understood that the first driving member 103 has a first transmission rod 1032 and a first electric push rod 1031 installed on different movable plates. That is to say, when the first electric push rod 1031 is installed on the first movable plate 1011, one end of the first transmission member 1032 is connected to the first electric push rod 1031, and the other end is connected to the second movable plate 1021; when the first electric push rod 1031 is installed on the second movable plate 1021, one end of the first transmission member 1032 is connected to the first electric push rod 1031, and the other end is connected to the first movable plate 1011. The first transmission rod 1032 can transmit the force from the first electric push rod 1031, so that the second driving member 103 is smoother in the process of driving the first sewage discharge component 101 to rotate.

[0057] The embodiment of the utility model connects the first transmission rod to one end of the first electric push rod, and transmits the thrust and pull of the first electric push rod through the first transmission rod, so that the process of the first driving member driving the second sewage discharge component to rotate is smoother and more stable, thereby optimizing the performance of the product.

[0058] In some embodiments, Fig. 9 As shown, the second driving member 104 includes a second electric push rod 1041 and a second transmission rod 1042, and one end of the second transmission rod 1042 is movably connected to the second electric push rod 1041. The second electric push rod 1041 is installed on one of the first movable plate 1011 and the toilet 1, and the other end of the second transmission rod 1042 is movably connected to the other of the first movable plate 1011 and the toilet 1.

[0059] It can be understood that the second driving member 104 has a second transmission rod 1042 and a second electric push rod 1041 respectively mounted on the first movable plate 1011 and the backrest 14. That is, when the second electric push rod 1041 is mounted on the first movable plate 1011, one end of the second transmission member 1042 is connected to the second electric push rod 1041, and the other end is connected to the backrest 14; when the second electric push rod 1041 is mounted on the backrest 14, one end of the second transmission member 1042 is connected to the second electric push rod 1041, and the other end is connected to the first movable plate 1011. The second transmission rod 1042 can transmit the force from the second electric push rod 1041, so that the second driving member 104 is smoother in the process of driving the first sewage discharge assembly 101 to rotate.

[0060] The embodiment of the utility model connects the second transmission rod to one end of the second electric push rod, and transmits the thrust and pull of the second electric push rod through the second transmission rod, so that the process of the second driving member driving the first sewage discharge component to rotate is smoother and more stable, thereby optimizing the performance of the product.

[0061] In some embodiments, Fig.10As shown, the sewage discharge device 10 further includes a suction pump 107. The suction pump 107 is disposed on the first movable plate 1011 or the toilet 1, and is used to transport the waste in the toilet 1 to the first pipe 1012. Among them, one end of the first pipe 1012 close to the toilet 1 is connected to the outlet of the suction pump 107, and the inlet of the suction pump 107 is connected to the waste chamber in the toilet 1. In other words, the suction pump 107 is also installed at the position where the first sewage discharge component 101 and the waste chamber in the toilet 1 are connected, one end of the suction pump 107 is connected to the first sewage discharge pipe 1012, and the other end is connected to the waste chamber of the toilet 1. Under the action of the suction pump 107, the sewage discharge device 10 can suck out the waste in the waste chamber and discharge it from the waste port 1023. The suction pump 107 can be arranged on the toilet 1 or on the first movable plate 1011. The installation position of the suction pump 107 is not further limited as long as it can satisfy the suction function.

[0062] The embodiment of the utility model provides a suction pump at the connection position between the sewage discharge device and the sewage chamber to assist the sewage in the sewage chamber to enter the sewage discharge pipe and be discharged from the sewage outlet, so that the sewage in the sewage chamber can be completely discharged, the sewage discharge effect is guaranteed, and the performance of the product is optimized.

[0063] like Figure 1 As shown, the utility model also provides a toilet 1 in an embodiment, comprising a body 11, a backrest 14, a sewage discharge device 10 and a roller 13. The backrest 14 is connected to the body 11, the sewage discharge device 10 is movably connected to the backrest 14, and the roller 13 is arranged at the bottom end of the body 11, so that the body 11 can be moved, which can further improve the convenience of mobile use. After the toilet 1 is moved to a place where it needs to be used, the position of the toilet 1 can be fixed by locking the roller 13.

[0064] It can be understood that a backrest 14 is provided on the body 11 of the toilet 1. The backrest 14 can support the back of the user during use. The sewage discharge device 10 is provided on the back of the backrest 14. In the folded state, the sewage discharge device 10 can be completely stored in the backrest 14 and share space with the backrest 14, thereby reducing the overall size of the toilet. Rollers 13 are also provided at the bottom of the body 11 of the toilet 1 to facilitate the user to move, store and use the toilet. In addition, handrails can be provided on both sides of the backrest 14 to provide auxiliary support to the user when using the toilet to prevent falling.

[0065] The toilet provided in the embodiment of the utility model is provided with a sewage discharge device, which can automatically discharge sewage when opened, without the need for manual sewage discharge operation. It is easy and hygienic to use, and can be stored in the backrest when folded, saving space and reducing the size. The toilet is assisted in movement by rollers and supported by armrests, which is more suitable for use by the elderly and people with limited mobility, optimizes product performance and improves user experience.

[0066] The above description is only a preferred embodiment of the present invention and is not intended to limit the protection scope of the present invention.

Claims

1. A foldable sewage discharge device for a toilet, characterized in that: include: A first sewage discharge component, one end of which is movably connected to the toilet, and the first sewage discharge component is at least used to discharge the waste in the toilet; A second sewage discharge assembly, movably connected to the other end of the first sewage discharge assembly, the second sewage discharge assembly is used to discharge the sewage in the first sewage discharge assembly; a first driving member connected to the first sewage discharge assembly and the second sewage discharge assembly, the first driving member driving the second sewage discharge assembly to move relative to the first sewage discharge assembly to automatically switch between a folded state and an open state; Wherein, in the folded state, the first sewage discharge component and the second sewage discharge component are folded on the toilet; in the opened state, the second sewage discharge component is unfolded away from the toilet to discharge sewage.

2. The sewage discharge device according to claim 1, characterized in that: The sewage discharge device also includes: a second driving member connected to the first sewage discharge assembly and the toilet; The second driving member drives the first sewage discharge component to move relative to the toilet, so that the first sewage discharge component is folded or opened relative to the toilet.

3. The sewage discharge device according to claim 2, characterized in that: The first sewage discharge assembly comprises: A first movable plate, movably connected to the toilet via a first rotating member; A first pipe is fixed on the first movable plate to move with the first movable plate; one end of the first pipe close to the toilet is connected to the waste chamber in the toilet; Wherein, one end of the second driving member is connected to the toilet, and the other end is connected to the first movable plate.

4. The sewage discharge device according to claim 3, characterized in that: The second sewage discharge assembly comprises: A second movable plate is rotatably connected to an end of the first movable plate away from the first rotating member through a second rotating member; A second pipe is fixed on the second movable plate to move with the second movable plate; one end of the second pipe is connected to the first pipe, and the other end of the second pipe forms a sewage outlet for sewage discharge; One end of the second driving member is connected to the first movable plate, and the other end is connected to the second movable plate, so as to push the second movable plate to move relative to the first movable plate.

5. The sewage discharge device according to claim 4, characterized in that: The second sewage discharge assembly also includes: A sealing valve, which is covered on the sewage outlet to seal the sewage outlet, and the sealing valve is connected to the second movable plate or the second pipeline; Wherein, the sealing valve closes the sewage outlet in the folded state, and opens the sewage outlet in the opened state.

6. The sewage discharge device according to any one of claims 1 to 5, characterized in that: The toilet bowl comprises a backrest, and a receiving groove is provided on a side of the backrest connected to the sewage discharge device; Wherein, in the folded state, the first sewage discharge assembly and the second sewage discharge assembly are located in the accommodating groove.

7. The sewage discharge device according to claim 4 or 5, characterized in that: The first driving member includes a first electric push rod and a first transmission rod, one end of the first transmission rod is movably connected to the first electric push rod; wherein the first electric push rod is installed on one of the first movable plate and the second movable plate, and the other end of the first transmission rod is movably connected to the other one of the first movable plate and the second movable plate.

8. The sewage discharge device according to any one of claims 3 to 5, characterized in that: The second driving member includes a second electric push rod and a second transmission rod, one end of the second transmission rod is movably connected to the second electric push rod; wherein the second electric push rod is installed on one of the first movable plate and the toilet, and the other end of the second transmission rod is movably connected to the other one of the first movable plate and the toilet.

9. The sewage discharge device according to any one of claims 3 to 5, characterized in that: The sewage discharge device also includes: a suction pump, disposed on the first movable plate or the toilet, and used for conveying waste in the toilet to the first pipe; Wherein, one end of the first pipe close to the toilet is connected to the outlet of the suction pump, and the inlet of the suction pump is connected to the waste chamber in the toilet.

10. A toilet, characterized in that: include: ontology; A backrest connected to the body; The sewage discharge device according to any one of claims 1 to 9, wherein the sewage discharge device is movably connected to the backrest; The roller is arranged at the bottom end of the body so as to enable the body to move.

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