Intelligent closestool capable of preventing sewage from overflowing
The smart toilet design with a hidden or visible overflow pipe and U-shaped bend diverts excess water and odors away from electrical components, addressing clog-induced overflow and odor issues, ensuring component safety and hygiene.
Patent Information
- Application Number
- CN202421604640.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-09
- Publication Date
- 2025-07-15
- Estimated Expiration
- 2034-07-09
AI Technical Summary
When the sewage pipes of existing smart toilets are blocked, sewage is prone to overflow, resulting in the problem of burnout of the circuit board.
An anti-overflow pipe is installed on the outside of the funnel-shaped pelvic cavity of the smart toilet. The overflow water is introduced into the discharge end of the sewage discharge pipe through the overflow port to form an anti-overflow structure. A overflow port is set up below the circuit board, combining a siphon structure and an odor discharge interface to achieve timely discharge of sewage and odor.
It effectively prevents sewage from overflowing, protects the circuit board from burning, and solves the problem of odor accumulation and provides remedial measures when blocking.
Smart Images
Figure CN223103785U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to an intelligent toilet for preventing sewage from overflowing. Background Art
[0002] Most of the blockages in intelligent toilets occur at the bent part of the sewage discharge pipe of the intelligent toilet. When a blockage occurs, the user often presses the flushing button multiple times, hoping to dredge it with a high water level. However, after pressing the flushing button multiple times, since the blockage still cannot be cleared, the sewage level in the funnel-shaped pelvic cavity becomes higher and higher. If not noticed, the sewage will overflow to the concave part at the rear of the basin ring, causing the intelligent toilet circuit board to burn out due to damage. Summary of the Invention
[0003] The purpose of the utility model is to provide an intelligent toilet for preventing sewage from overflowing, so as to solve the problem that the sewage overflows and burns the circuit board when the sewage discharge pipe of the existing intelligent toilet is blocked.
[0004] The purpose of the utility model is achieved as follows: an intelligent toilet for preventing sewage from overflowing, the ceramic body of the intelligent toilet includes a funnel-shaped pelvic cavity and a sewage discharge pipe, and there is a concave part at the rear of the basin ring; there is an overflow port in the concave part, the overflow port is located below the intelligent toilet circuit board, the overflow water passes through the overflow port and is connected to the discharge end of the sewage discharge pipe through an anti-overflow pipe arranged outside the funnel-shaped pelvic cavity to form an anti-overflow structure, and the anti-overflow pipe has a bent part for odor isolation to form a siphon structure of the anti-overflow pipe.
[0005] In the utility model, the anti-overflow pipe is arranged along the outer wall of the funnel-shaped pelvic cavity to form a hidden structure of the anti-overflow pipe.
[0006] In the utility model, the anti-overflow pipe is arranged at the rear of the sewage discharge pipe to form an exposed structure of the anti-overflow pipe.
[0007] In the utility model, the overflow port is set in a long strip hole shape or an array of holes shape.
[0008] In the utility model, the sewage discharge pipe is provided with a foul gas discharge interface, and the foul gas discharge interface is connected to the foul gas suction hole below the basin ring through a pipe.
[0009] In the utility model, the foul gas discharge interface can be arranged on the upper side of the sewage discharge pipe.
[0010] In the utility model, the foul gas discharge interface can be arranged at the rear of the sewage discharge pipe.
[0011] In the utility model, an overflow port is arranged below the intelligent toilet circuit board, and the overflow water is discharged in time through the anti-odor and anti-overflow pipe, avoiding the intelligent toilet circuit board from burning out, and also solving the problem of the foul gas accumulated by the overflowing sewage in the ceramic body of the toilet in the past. Brief Description of the Drawings
[0012] Figure 1It is a schematic structural diagram of Embodiment 1 of the present utility model;
[0013] Figure 2 It is a schematic structural diagram of Embodiment 2 of the present utility model.
[0014] In the figure, 1. Funnel-shaped pelvic cavity; 2. Sewage discharge pipe; 3. Concave part; 4. Overflow water outlet; 5. Anti-overflow pipeline; 6. Discharge end of the sewage discharge pipe; 7. Bend part; 8. Odor discharge interface; 9. Pipeline; 10. Odor suction hole. Specific implementation mode
[0015] Refer to Figure 1 , this Embodiment 1 is an intelligent toilet for preventing sewage from overflowing. The ceramic body of the intelligent toilet includes a funnel-shaped pelvic cavity 1 and a sewage discharge pipe 2. A concave part 3 is provided at the rear side of the toilet seat ring; an overflow water outlet 4 is provided in the concave part. The overflow water outlet is located below the circuit board of the intelligent toilet. The overflow water passes through the overflow water outlet and is connected to the discharge end 6 of the sewage discharge pipe through an anti-overflow pipeline 5 arranged outside the funnel-shaped pelvic cavity to form an anti-overflow structure. The anti-overflow pipeline has a bend part 7 for odor isolation to form a siphon structure of the anti-overflow pipeline; the anti-overflow pipeline is arranged along the outer wall of the funnel-shaped pelvic cavity to form a hidden structure of the anti-overflow pipeline; the overflow water outlet is set in a long strip hole shape. The sewage discharge pipe is provided with an odor discharge interface 8. The odor discharge interface is connected to the odor suction hole 10 below the toilet seat ring through a pipeline 9. The odor discharge interface is arranged on the upper side of the sewage discharge pipe.
[0016] Refer to Figure 2 , the difference between this Embodiment 2 and Embodiment 1 is that the anti-overflow pipeline is arranged at the rear side of the sewage discharge pipe to form an exposed structure of the anti-overflow pipeline, and the odor discharge interface is arranged at the rear side of the sewage discharge pipe.
[0017] For the present utility model, the overflow water outlet can also be set in an array hole shape.
[0018] For the present utility model, a fan needs to be added to exhaust the pipeline 9 through which the odor discharge interface passes.
[0019] For the present utility model, by providing an overflow water outlet and an odor isolation and anti-overflow pipeline, under normal circumstances, it is not necessary to participate in the use of the intelligent toilet. Only when a blockage still cannot be cleared, the anti-overflow structure is activated. Even if there is overflow water due to blockage, it provides a remedial measure for consumers and also avoids the problem of dirt and odor accumulation inside the toilet outside the pelvic cavity.
Claims
1. An intelligent toilet for preventing sewage overflow. The ceramic body of the intelligent toilet includes a funnel-shaped pelvic cavity (1) and a sewage discharge pipe (2), and a recess (3) is provided at the rear side of the basin ring; characterized in that: An overflow outlet (4) is provided in the concave part. The overflow outlet is located below the intelligent toilet circuit board. The overflow water passes through the overflow outlet and is connected to the discharge end (6) of the sewage pipe through an anti-overflow pipe (5) arranged outside the funnel-shaped pelvic cavity, forming an anti-overflow structure. The anti-overflow pipe has a bent part (7) for odor isolation, forming a siphon structure of the anti-overflow pipe.
2. The intelligent toilet for preventing sewage overflow according to claim 1, characterized in that: The anti-overflow pipe is arranged along the outer wall of the funnel-shaped pelvic cavity, forming a hidden structure of the anti-overflow pipe.
3. The intelligent toilet for preventing sewage overflow according to claim 1, characterized in that: The anti-overflow pipe is arranged at the rear side of the sewage pipe, forming a surface-mounted structure of the anti-overflow pipe.
4. The intelligent toilet for preventing sewage overflow according to claim 1, characterized in that: The overflow outlet is set in a long strip hole shape or an arranged hole shape.
5. The intelligent toilet for preventing sewage overflow according to claim 1, wherein: The sewage pipe is provided with a stink discharge interface (8), and the stink discharge interface is connected to a stink suction hole (10) below the basin ring through a pipe (9).
6. The intelligent toilet for preventing sewage overflow according to claim 5, wherein: The stink discharge interface is arranged on the upper side of the sewage pipe.
7. The intelligent toilet for preventing sewage overflow according to claim 5, wherein: The stink discharge interface is arranged at the rear side of the sewage pipe.