A toilet seat

Abstract

The utility model discloses a closestool, including seat body and with the seat body integrated molding bed -pan, upper flush channel and lower flush channel, the bed -pan includes upper flush mouth and lower flush mouth, the upper flush channel leads to upper flush mouth, the lower flush channel leads to lower flush mouth, the seat body still has the integrated molding of three -way water inlet joint on, the three -way water inlet joint includes water inlet, first outlet and second outlet, the first outlet is linked together with the water inlet end of upper flush channel, and the second outlet is linked together with the water inlet end of lower flush channel. Adopt the closestool of the utility model, can effectively reduce cost and facilitate assembly, and simple structure.

Description

Technical Field

[0001] This utility model relates to a toilet seat. Background Technology

[0002] Currently, toilet seats on the market generally consist of a seat body, an upper flushing channel, and a lower flushing channel. The seat body has a one-piece molded basin, which includes an upper flushing outlet and a lower flushing outlet. The upper flushing channel leads to the upper flushing outlet, and the lower flushing channel leads to the lower flushing outlet. The upper and lower flushing channels are either integrally molded with the seat body or separately molded. For example, the technical solution disclosed in Chinese utility model patent, announcement number CN217267876U, entitled "Wall-mounted Toilet with Built-in Water Tank," requires the use of a separately set water diversion valve 5 to divert the water flow output from the water pump 4. During assembly, the water pump outlet pipe 8 needs to be connected to the inlet of the water diversion valve 5, and the two outlets of the water diversion valve 5 need to be connected to the upper flushing head 7 and the lower flushing head 6, respectively. Not only is the structure of the water diversion valve 5 relatively complex and costly, but the assembly process is also cumbersome, and the numerous connection points increase the risk of leakage. Utility Model Content

[0003] To solve the above-mentioned technical problems, the purpose of this utility model is to propose a toilet seat that can reduce costs and facilitate assembly.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A toilet seat includes a seat body and a toilet bowl, an upper flushing channel, and a lower flushing channel, all integrally formed with the seat body. The toilet bowl includes an upper flushing outlet and a lower flushing outlet. The upper flushing channel leads to the upper flushing outlet, and the lower flushing channel leads to the lower flushing outlet. The seat body also has a three-way water inlet connector integrally formed thereon. The three-way water inlet connector includes a water inlet, a first outlet, and a second outlet. The first outlet is connected to the water inlet end of the upper flushing channel, and the second outlet is connected to the water inlet end of the lower flushing channel.

[0005] Preferably, the flow cross-sectional area of ​​the second outlet is larger than that of the first outlet.

[0006] Preferably, the seat body is a cavity located behind the toilet bowl, the three-way water inlet is located on the upper part of the left or right rear side of the toilet bowl, and the water inlet faces the cavity.

[0007] Preferably, the three-way water inlet connector is a cylindrical shape protruding from the rear side of the toilet bowl and is horizontally arranged. The water inlet of the three-way water inlet connector is arranged opposite to the first outlet, and the second outlet is located on the bottom wall of the three-way water inlet connector.

[0008] Preferably, the cavity is provided with a water tank, a water pump and a water supply hose, the inlet of the water pump is connected to the water tank, the outlet of the water pump is connected to the inlet of the water supply hose, and the outlet of the water supply hose is sealed and inserted into the inlet of the three-way water inlet connector.

[0009] Preferably, the inlet of the three-way water inlet connector is provided with a guide arc surface.

[0010] Preferably, the flushing channel is arranged around the outside of the toilet bowl.

[0011] Compared with the prior art, the beneficial effects of this utility model include at least the following: This utility model adopts an integrated molding of the upper flushing channel, lower flushing channel, and three-way water inlet connector on the base body. The first outlet of the three-way water inlet connector is connected to the water inlet end of the upper flushing channel, and the second outlet of the three-way water inlet connector is connected to the water inlet end of the lower flushing channel. In this way, when connecting the water circuit, it is only necessary to connect the water inlet of the three-way water inlet connector to the water source. The number of connection ports is reduced, the connection is simpler and faster, and the risk of water leakage is reduced. In addition, there is no need to manufacture an additional independent water distribution valve, which also reduces costs and simplifies the structure. Attached Figure Description

[0012] The accompanying drawings, which are provided to further illustrate the present invention and constitute a part of the present invention, illustrate exemplary embodiments of the present invention and are used to explain the present invention, but do not constitute an undue limitation of the present invention.

[0013] in: Figure 1 This is one of the perspective views of a toilet seat according to an embodiment of the present utility model (viewed from back to front). Figure 2 This is a second perspective view of a toilet seat according to an embodiment of the present invention (viewed from bottom to top). Figure 3 This is one of the cross-sectional views of a toilet seat according to an embodiment of the present utility model; Figure 4 This is a second cross-sectional view of a toilet seat according to an embodiment of this utility model; Figure 5 This is a perspective sectional view of a toilet seat according to an embodiment of the present invention.

[0014] The attached figures are labeled as follows: 1-Seat body; 11-Cavity; 2-Toilet bowl; 21-Upper flush opening; 22-Lower flush opening; 3-Upward flushing channel; 4-Downflush; 5-Three-way water inlet connector; 51-Water inlet; 511-Guide arc surface; 52-First outlet; 53-Second outlet. Detailed Implementation

[0015] To make the technical problem to be solved, the technical solution, and the beneficial effects of this utility model clearer and more understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0016] Please see Figures 1 to 5 A preferred embodiment of the toilet seat provided by this utility model includes a seat body 11 and a toilet bowl 2, an upper flushing channel 3, and a lower flushing channel 4, all integrally formed with the seat body 11. The toilet bowl 2 includes an upper flushing outlet 21 located at the upper part of the toilet bowl 2 and a lower flushing outlet 22 located at the lower part of the toilet bowl 2. The upper flushing channel 3 leads to the upper flushing outlet 21, and the lower flushing channel 4 leads to the lower flushing outlet 22.

[0017] The main improvement of this utility model is that a three-way water inlet connector 5 is integrally formed on the seat body 11. The three-way water inlet connector 5 includes a water inlet 51, a first outlet 52, and a second outlet 53. The first outlet 52 is connected to the water inlet end of the upper flushing channel 3, and the second outlet 53 is connected to the water inlet end of the lower flushing channel 4. The water flow from the water inlet 51 is diverted to the upper flushing channel 3 and the lower flushing channel 4 through the first outlet 52 and the second outlet 53, and then flows into the toilet bowl 2 from the upper flushing port 21 and the lower flushing port 22 to flush the toilet bowl 2.

[0018] The upper flushing channel 3, lower flushing channel 4, and three-way water inlet connector 5 are integrally molded on the base body. The first outlet 52 of the three-way water inlet connector 5 is connected to the water inlet end of the upper flushing channel 3, and the second outlet 53 of the three-way water inlet connector is connected to the water inlet end of the lower flushing channel 4. In this way, when connecting the water circuit, it is only necessary to connect the water inlet 51 of the three-way water inlet connector to the water source. The number of connection ports is reduced, the connection is simpler and faster, and the risk of water leakage is reduced. In addition, there is no need to manufacture an additional independent water distribution valve, which also reduces costs and simplifies the structure.

[0019] In some embodiments, the flow cross-sectional area of ​​the second outlet 53 is larger than that of the first outlet 52. In specific implementations, a suitable ratio of the flow cross-sectional area of ​​the second outlet 53 to that of the first outlet 52 can be selected based on the specific structure of the toilet 2 to directly achieve proportional diversion of the two water streams. Preferably, the flow cross-sectional area of ​​the second outlet 53 is 2-4 times that of the first outlet 52.

[0020] In this embodiment, Figure 1As shown in the diagram, the seat 11 contains a cavity 11 located behind the toilet bowl 2. The three-way water inlet connector 5 is located on the upper right rear side of the toilet bowl 2, with the water inlet 51 facing the cavity 11. This design allows for connection of the water inlet 51 within the cavity 11, facilitating connection operations. In other preferred embodiments, the three-way water inlet connector 5 can also be located on the upper left rear side of the toilet bowl 2. Of course, the three-way water inlet connector 5 can also be located at other positions on the seat 11.

[0021] Specifically, the three-way water inlet connector 5 is a cylindrical, horizontally positioned protruding from the rear side of the toilet bowl 2. The water inlet 51 of the three-way water inlet connector 5 is positioned opposite to the first outlet 52, and the second outlet 53 is located on the bottom wall of the three-way water inlet connector 5. This design makes it easier to integrally mold the three-way water inlet connector 5 into the ceramic manufacturing process of the toilet.

[0022] In some embodiments, the cavity 11 is provided with a water tank (not shown), a water pump (not shown), and a water supply hose (not shown). The inlet of the water pump is connected to the water tank, the outlet of the water pump is connected to the inlet of the water supply hose, and the outlet of the water supply hose is sealed and inserted into the inlet 51 of the three-way water inlet connector 5.

[0023] In some embodiments, the inlet 51 of the three-way water inlet connector 5 is provided with a guide arc surface 511. By providing the guide arc surface 511, it is convenient for the outlet end of the water supply hose to be inserted into the inlet 51 of the three-way water inlet connector 5 along the guide arc surface 511, which is beneficial for the insertion operation.

[0024] In some embodiments, the flushing channel 3 is arranged around the outside of the toilet bowl 2, which facilitates the integral molding of the flushing channel 3.

[0025] The present invention has been described above with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any non-substantial improvements made using the inventive concept and technical solution of the present invention, or the direct application of the inventive concept and technical solution to other situations without modification, are all within the protection scope of the present invention.

Claims

1. A toilet seat, comprising a seat body and a toilet bowl, an upper flushing channel, and a lower flushing channel integrally formed with the seat body, wherein the toilet bowl includes an upper flushing outlet and a lower flushing outlet, the upper flushing channel leads to the upper flushing outlet, and the lower flushing channel leads to the lower flushing outlet, characterized in that, The base is also integrally formed with a three-way water inlet connector, which includes a water inlet, a first outlet, and a second outlet. The first outlet is connected to the water inlet end of the upper flushing channel, and the second outlet is connected to the water inlet end of the lower flushing channel.

2. A toilet seat according to claim 1, characterized in that, The flow cross-sectional area of ​​the second outlet is larger than that of the first outlet.

3. A toilet seat according to claim 1, characterized in that, The seat body is a cavity located behind the toilet bowl. The three-way water inlet is located on the upper part of the left or right rear side of the toilet bowl, and the water inlet faces the cavity.

4. A toilet seat according to claim 3, characterized in that, The three-way water inlet connector is a cylindrical shape protruding from the rear side of the toilet bowl and is horizontally arranged. The water inlet of the three-way water inlet connector is arranged opposite to the first outlet, and the second outlet is located on the bottom wall of the three-way water inlet connector.

5. A toilet seat according to claim 3, characterized in that, The cavity contains a water tank, a water pump, and a water supply hose. The inlet of the water pump is connected to the water tank, the outlet of the water pump is connected to the inlet of the water supply hose, and the outlet of the water supply hose is sealed and plugged into the inlet of the three-way water inlet connector.

6. A toilet seat according to claim 1, characterized in that, The inlet of the three-way water inlet connector is provided with a guide arc surface.

7. A toilet seat according to claim 1, characterized in that, The flushing channel is arranged around the outside of the toilet bowl.

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