Closestool structure and closestool device

Abstract

The utility model discloses a closestool structure and a closestool device, the closestool structure comprises a closestool seat, the closestool seat comprises a liner bag, a blow-off pipeline and a skirt part, the inlet end of the blow-off pipeline is communicated with the liner bag, a hollow cavity is formed in the skirt part, the liner bag and the blow-off pipeline are arranged in the cavity, and the liner bag is connected with the skirt part; the toilet seat further comprises a bottom supporting wall connected with the skirt portion and the blow-off pipeline, at least part of the bottom supporting wall is sunken upwards so that a containing space for containing the shifter can be formed below the bottom supporting wall, and the outlet end of the blow-off pipeline penetrates through the bottom supporting wall downwards and is communicated with the containing space so as to be connected with the shifter. The stability of the closestool structure is improved, and meanwhile the situation that the shifter cannot be installed can be avoided.

Description

Technical Field

[0001] The utility model relates to the field of sanitary wares, in particular to a toilet structure and a toilet device. Background Art

[0002] The reserved size in a user's home is relatively fixed. When installing or replacing a toilet, users often don't know the pit distance size clearly, resulting in the problem of choosing the wrong pit distance and causing difficulties for subsequent installation by the master. On the market, it has gradually been adopted to reduce all or part of the ceramic pipe structure to match the offset adapter to solve the problem. However, in order to match the installation of the offset adapter, the bottom structure of the porcelain body is often hollowed out to avoid interference problems. However, the following problems exist in the prior art: 1. When a one-piece toilet adopts a structure with a half-section pipe to install the offset adapter, due to the hollow bottom and the large weight above, there is a great risk of deformation and cracking; 2. The existing porcelain body bladder and pipes are provided with rib plates for support to prevent sagging and deformation. However, in order to avoid interference with the rib plates when matching the offset adapter structure, the rib plates are usually hollowed out, which will increase the risk of sagging of the bladder and pipes. Summary of the Utility Model

[0003] Aiming at the technical problems existing in the prior art, the utility model provides a toilet structure and a toilet device, which improve the stability of the toilet structure through the improvement of the toilet structure, and at the same time can avoid the inability to install the offset adapter.

[0004] The technical solution adopted by the utility model to solve its technical problems is: a toilet structure, including a toilet seat. The toilet seat includes a bladder, a sewage discharge pipe and a skirt. The inlet end of the sewage discharge pipe is communicated with the bladder. A hollow cavity is formed in the skirt. The bladder and the sewage discharge pipe are arranged in the cavity, and the bladder is connected with the skirt; the toilet seat further includes a bottom support wall connecting the skirt and the sewage discharge pipe. The bottom support wall is at least partially recessed upward, so that a placement space for placing the offset adapter is formed below the bottom support wall. The outlet end of the sewage discharge pipe penetrates downward through the bottom support wall and communicates with the placement space to connect the offset adapter.

[0005] Further, the part of the bottom support wall located outside the outlet end of the sewage discharge pipe is a cylindrical structure with an open lower end.

[0006] Further, the parts of the bottom support wall between the cylindrical structure and the sewage discharge pipe and the skirt on the left and right sides are respectively concave arc-shaped structures.

[0007] Further, the outlet end of the sewage discharge pipe penetrates downward through the inner top surface of the cylindrical structure and extends into the cylindrical structure, and the port of the outlet end of the sewage discharge pipe does not exceed the bottommost end of the cylindrical structure.

[0008] Further, a ring-shaped groove with an open lower end is formed between the cylindrical structure and the outlet end of the sewage discharge pipe to position the offset adapter through the ring-shaped groove.

[0009] Furthermore, the cylindrical structure is located at the rear of the bottom support wall, and the rear end of the cylindrical structure extends downward to form a rear support wall that closes the rear end of the placement space. The left and right ends of the bottom of the rear support wall are respectively connected to the left and right sides of the skirt.

[0010] Furthermore, the rear support wall is provided with ventilation holes communicating with the placement space.

[0011] Furthermore, the bottom of the sewage discharge pipe below its inlet end is flat.

[0012] Furthermore, a rib plate extending vertically is provided at the front end of the bottom support wall, and the rib plate connects the bladder, the skirt and the sewage discharge pipe.

[0013] Another toilet device of the present utility model includes a diverter, and also includes the toilet structure as described in any one of the above. The diverter is arranged in the placement space, and the sewage inlet of the diverter is connected to the outlet end of the sewage discharge pipe.

[0014] Compared with the prior art, the present utility model has the following beneficial effects:

[0015] 1. In the toilet seat of the present utility model, there is also a bottom support wall connecting the skirt and the sewage discharge pipe. The bottom support wall is at least partially recessed upward so that a placement space for placing the diverter is formed below the bottom support wall. The outlet end of the sewage discharge pipe of the bottom support wall penetrates downward through the bottom support wall and communicates with the placement space inside, which can improve the stability of the toilet structure. And during the firing process of the toilet structure, it can prevent the sewage discharge pipe from sagging and deforming or the skirt from deforming outward, resulting in uncontrollable installation dimensions, thereby avoiding the situation that the diverter cannot be hidden in the toilet seat after installation, and the toilet structure warping or the diverter being damaged.

[0016] 2. The part of the bottom support wall around the outlet end of the sewage discharge pipe is a cylindrical structure with an open bottom at the lower end. The vertically downward force can be converted into an obliquely downward force through the cylindrical structure, thereby reducing the force in the vertical direction and reducing the deformation problem.

[0017] 3. The parts of the bottom support wall between the cylindrical structure and the sewage discharge pipe on the left and right sides and the skirt are respectively concave arc-shaped structures, making the bottom position the widest, and then curving upward. Thus, it can ensure that the diverter can be adjusted arbitrarily within the use range without interference problems, and at the same time increase the product stability, reducing the problems of large-range deformation and cracking caused by stress during the firing process of the toilet structure.

[0018] 4. A ring-shaped groove with an opening downward is formed between the cylindrical structure and the outlet end of the sewage discharge pipe, which can realize the quick positioning during the installation of the diverter.

[0019] 5. The rear support wall is provided with ventilation holes communicating with the placement space. Since there is a certain cavity between the cylindrical structure and the outlet end of the sewage discharge pipe, during the firing process of the toilet structure, heat is easily accumulated in this area. By setting ventilation holes, the hot air can be replaced to increase the air permeability of the product, evenly disperse the heat, and prevent internal cracking problems.

[0020] 6. The bottom of the sewage discharge pipe below its inlet end is flat. During the firing process of the toilet structure, a kiln brick can be placed on the flat area to control the amount of subsidence, ensure the overall height from the ground, and thus reduce the risk of interference between the toilet structure and the displacer. At the same time, this operation can also ensure that the water seal surface height reaches the standard.

[0021] The following further elaborates on the present utility model in conjunction with the attached drawings and embodiments; however, a toilet structure and a toilet device of the present utility model are not limited to the embodiments. Description of the Drawings

[0022] Figure 1 is a schematic cross-sectional view of the toilet structure of the present utility model;

[0023] Figure 2 is a rear view of the toilet structure of the present utility model;

[0024] Figure 3 is a schematic cross-sectional view of the toilet structure of the present utility model;

[0025] Figure 4 is a bottom view of the toilet structure of the present utility model;

[0026] Figure 5 is Figure 4 a schematic cross-sectional view along A - A;

[0027] Figure 6 is a schematic three-dimensional structure view of the toilet structure of the present utility model (with the bottom surface turned upwards);

[0028] Figure 7 is a perspective view of the toilet device of the present utility model;

[0029] In the figures: 1. Toilet seat; 11. Bladder bag; 12. Sewage discharge pipe; 121. Outlet end; 122. Inlet end; 123. Flat area; 13. Skirt; 131. Cavity; 14. Bottom support wall; 141. Cylindrical structure; 15. Placement space; 16. Annular groove; 17. Rear support wall; 171. Ventilation hole; 18. Rib plate; 2. Water tank; 3. Displacer. Detailed Embodiments

[0030] In the present utility model, in the description, the orientation or positional relationship indicated by "upper", "lower", "left", "right", "front", "rear", "inner", "outer", "top", "bottom", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model, rather than indicating or implying that the device referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation on the protection scope of the present utility model. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0031] In addition, in the description of the present utility model, unless otherwise clearly specified and limited, terms such as "installation", "provided with", "equipped with", "connection", etc. shall be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection. It can be a mechanical connection or an electrical connection. It can be directly connected or indirectly connected through an intermediate medium. It can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0032] Please refer to Figures 1-6 As shown, a toilet structure of the present utility model includes a toilet seat 1. The toilet seat 1 includes a bladder 11, a sewage discharge pipe 12, and a skirt 13. The inlet end 122 of the sewage discharge pipe 12 is communicated with the bladder 11. A hollow cavity 131 is formed inside the skirt 13. The bladder 11 and the sewage discharge pipe 12 are arranged in the cavity 131, and the bladder 11 is connected to the skirt 13. The toilet seat 1 further includes a bottom support wall 14 connecting the skirt 13 and the sewage discharge pipe 12. The bottom support wall 14 is at least partially recessed upward so that a placement space 15 for placing a displacer 3 is formed below the bottom support wall 14. The outlet end 121 of the sewage discharge pipe 12 penetrates downward through the bottom support wall 14 and is communicated with the placement space 15 to connect the displacer 3.

[0033] The part of the bottom support wall 14 located around the outlet end 121 of the sewage discharge pipe 12 is a cylindrical structure 141 with an open lower end. The vertically downward force can be converted into an obliquely downward force through the cylindrical structure 141, thereby reducing the force in the vertical direction and reducing the deformation problem.

[0034] The parts of the bottom support wall 14 between the cylindrical structure 141 and the sewage discharge pipe 12 and the skirt 13 on the left and right sides are respectively concave upward arc-shaped structures. This structure makes the bottom position the widest, and then arcs upward, so as to ensure that the displacer 3 can be adjusted arbitrarily within the use range without interference problems. At the same time, it increases the product stability and reduces the problems of large-range deformation and cracking caused by stress during the manufacturing process.

[0035] The outlet end 121 of the sewage discharge pipe 12 penetrates downward through the inner top surface of the cylindrical structure 141 and extends into the cylindrical structure 141, and the port of the outlet end 121 of the sewage discharge pipe 12 does not exceed the bottommost end of the cylindrical structure 141.

[0036] An annular groove 16 with an opening facing downward is formed between the cylindrical structure 141 and the outlet end 121 of the sewage discharge pipe 12 to position the displacer 3 through the annular groove 16.

[0037] The cylindrical structure 141 is located at the rear of the bottom support wall 14, and the rear end of the cylindrical structure 141 extends downward to form a rear support wall 17 that closes the rear end of the placement space 15. The left and right ends of the bottom of the rear support wall 17 are respectively connected to the left and right sides of the skirt 13. The rear support wall 17 is provided with ventilation holes 171 communicating with the placement space 15. There is a certain cavity between the cylindrical structure 141 and the outlet end 121 of the sewage discharge pipe 12. During the firing process, heat is easily accumulated in this area. By providing the ventilation holes 171, the hot air can be replaced to increase the air permeability of the product, evenly disperse the heat, and prevent internal cracking problems.

[0038] The bottom of the sewage discharge pipe 12 below its inlet end 122 is in a gentle shape, that is Figure 4 the gentle area 123 shown in the figure. During the firing process of the toilet structure, a kiln brick can be placed on the gentle area 123 to control the amount of sag, ensure the overall ground clearance, and thus reduce the risk of interference between the toilet structure and the displacer 3. At the same time, this operation can also ensure that the water seal surface height reaches the standard.

[0039] The front end of the bottom support wall 14 is provided with a rib plate 18 extending up and down, and the rib plate 18 is connected to the bladder 11, the skirt 13, and the sewage discharge pipe 12.

[0040] The present utility model further includes a water tank 2, and the water tank 2 is integrally formed on the top of the rear part of the toilet seat 1.

[0041] Please refer to Figure 7 As shown, a toilet device of the present utility model includes a displacer 3 and further includes a toilet structure as described in any one of the above. The displacer 3 is arranged in the placement space 15, and the sewage inlet of the displacer 3 is connected to the outlet end 121 of the sewage discharge pipe 12.

[0042] A toilet device of the present utility model is provided with a bottom support wall 14, and the bottom support wall 14 is at least partially recessed upward, so that a placement space 15 is formed at the bottom of the bottom support wall 14. When the adjustable shifter 3 is installed at this position, the parts of the bottom support wall 14 between the cylindrical structure 141 and the sewage pipe 12 on the left and right sides and the skirt 13 are respectively arc-shaped structures that are concave upward, ensuring that the shifter 3 can be adjusted arbitrarily within the use range without interference problems. Thus, the free adjustment of the shifter 3 can be realized, and the structural stability of the toilet is ensured, without risks such as deformation and cracking.

[0043] For a toilet device of the present utility model, regarding the structure and working principle of the toilet structure, please refer to the previous description part, and details will not be repeated here.

[0044] For a toilet structure and a toilet device of the present utility model, the parts not involved are the same as or can be implemented by the prior art.

[0045] The above embodiments are only used to further illustrate a toilet structure and a toilet device of the present utility model, but the present utility model is not limited to the embodiments. Any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model shall fall within the protection scope of the technical solution of the present utility model.

Claims

1. A toilet structure, comprising a toilet seat, the toilet seat including a bladder bag, a sewage discharge pipe and a skirt portion. The inlet end of the sewage discharge pipe is communicated with the bladder bag. A hollow cavity is formed within the skirt portion. The bladder bag and the sewage discharge pipe are disposed within the cavity, and the bladder bag is connected to the skirt portion. It is characterized in that: The toilet seat further includes a bottom support wall connecting the skirt portion and the sewage discharge pipe. The bottom support wall is at least partially recessed upward so as to form a placement space for the displacer below the bottom support wall. The outlet end of the sewage discharge pipe penetrates downward through the bottom support wall and communicates with the placement space to connect the displacer.

2. The toilet structure according to claim 1, wherein: The portion of the bottom support wall located around the outlet end of the sewage discharge pipe is a cylindrical structure with an open lower end.

3. The toilet structure according to claim 2, characterized in that: The parts of the bottom support wall between the cylindrical structure and the sewage discharge pipe and the skirt portion on the left and right sides are respectively concave arc-shaped structures.

4. The toilet structure according to claim 2, wherein: The outlet end of the sewage discharge pipe penetrates downward through the inner top surface of the cylindrical structure and extends into the cylindrical structure, and the port of the outlet end of the sewage discharge pipe does not exceed the bottommost end of the cylindrical structure.

5. The toilet structure according to claim 4, characterized in that: A circular groove with an open lower end is formed between the cylindrical structure and the outlet end of the sewage discharge pipe to position the displacer through this circular groove.

6. The toilet structure according to claim 2, wherein: The cylindrical structure is located at the rear of the bottom support wall, and the rear end of the cylindrical structure extends downward to form a rear support wall closing the rear end of the placement space. The left and right ends of the bottom of the rear support wall are respectively connected to the left and right sides of the skirt portion.

7. The toilet structure according to claim 6, characterized in that: The rear support wall is provided with ventilation holes communicating with the placement space.

8. The toilet structure according to claim 1, characterized in that: The bottom of the sewage discharge pipe below its inlet end is flat.

9. The toilet structure according to claim 1, characterized in that: The front end of the bottom support wall is provided with a rib plate extending vertically. The rib plate connects the bladder, the skirt portion and the sewage discharge pipe.

10. A toilet device includes a diverter, characterized in that: It further includes a toilet structure according to any one of claims 1-9. The displacer is arranged in the placement space, and the sewage inlet of the displacer is connected to the outlet end of the sewage discharge pipe.

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