Closestool main body with large flushing force and closestool

Abstract

The utility model provides a closestool main body with large flushing force and a closestool. The closestool main body comprises a closestool groove and a water storage cavity, the water storage cavity is provided with a water inlet and a water outlet, and the water outlet is communicated with the toilet bowl groove through the main flushing channel. In order to reduce kinetic energy loss caused by impact on the peripheral wall of the channel when water flows from the water outlet to the main flushing channel, the axial direction of the water outlet is obliquely arranged, and the included angle between the water outlet and the main flushing channel is increased, so that the water flow direction of the water outlet is the same as the water flow direction of the water inlet end of the main flushing channel as much as possible. Compared with the prior art, the closestool body is provided with the inclined water outlet, when water is flushed and enters the main flushing channel through the water outlet, the impact force between the water and the wall face of a pipeline is small, large loss of hydraulic power can be avoided, and therefore the flushing force of flushing of the closestool is improved, and the flushing effect and the use experience feeling of the closestool are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of toilets, in particular to a toilet body and a toilet with strong flushing force. Background Art

[0002] Toilets are an indispensable product in life. At present, toilets on the market basically have flushing functions. Whether the flushing is clean is also an important evaluation indicator of the quality of toilets. Traditional toilets have a high water tank height. When water flushes out, the potential energy is converted into kinetic energy, which has a better flushing effect. Then, as consumers have higher requirements for the external shape of toilets, the existing toilet water tanks are getting lower and lower. Many manufacturers make the height of the toilet water tank consistent with the height of the toilet basin, reduce the size of the toilet, and greatly improve the appearance of the toilet. However, the water potential energy in the water tank of the toilet with the above structure is also greatly reduced. When flushing, the flushing force is small, and there is a problem of unclean flushing, which also brings troubles to consumers. Summary of the invention

[0003] In order to solve the above technical problems, the utility model provides a toilet structure with good flushing effect.

[0004] In a first aspect, a toilet body with strong flushing force is provided, comprising a toilet bowl and a water storage chamber, wherein the water storage chamber is provided with a water inlet and a drain, and the drain is connected to a main flushing outlet at the bottom of the toilet bowl through a main flushing channel.

[0005] The drain port and the main flushing channel are higher than the main flushing outlet, and the main flushing channel extends downward along the outer circumference of the toilet bowl to the end of the toilet bowl away from the water storage chamber. In order to reduce the kinetic energy loss caused by the impact of the channel wall when the water flows from the drain port to the main flushing channel, the axial direction of the drain port is inclined to increase the angle between the drain port and the main flushing channel, so that the water flow direction of the drain port is as consistent as possible with the water flow direction of the main flushing channel water inlet end.

[0006] The toilet body provided by the utility model has a drain outlet arranged obliquely. When flushing, water enters the main flushing channel through the drain outlet, and the impact force with the pipe wall is small, which can avoid a significant loss of water power, thereby improving the flushing force of the toilet flushing, and improving the flushing effect and user experience of the toilet.

[0007] Preferably, a tortuous drainage channel is provided at the bottom of the toilet bowl, which can form a siphon effect when draining water, and the drainage channel passes through the middle of the bottom of the water storage chamber.

[0008] Preferably, the water inlet and the water outlet of the water storage chamber are respectively arranged on both sides of the water storage chamber and located on both sides of the sewage discharge channel to avoid interference with the sewage discharge pipe.

[0009] Preferably, the water inlet end of the main flushing channel is located on one side of the bottom of the water storage chamber and extends downward around one side of the periphery of the toilet bowl.

[0010] Preferably, in order to form an inclined drain outlet effect, a drain seat is provided at the drainage location of the water storage chamber, a drainage channel is provided in the drain seat, the drainage channel is axially inclined, and the drain outlet is formed on the top surface of the drain seat.

[0011] Preferably, the top surface of the drain seat is an inclined surface, forming a drain valve mounting surface for mounting the drain valve.

[0012] Preferably, the drain outlet is a constricted opening to form a position-limiting installation opening.

[0013] Preferably, in order to improve the installation flexibility of the toilet, at least two sewage outlets are provided at the bottom of the toilet body, and the sewage outlets are connected to the bottom of the sewage channel. When installing the toilet, any sewage outlet can be selected according to the distance between the reserved sewage pipe and the wall at the installation site, and then the other sewage outlets can be blocked.

[0014] In a second aspect, a toilet is provided, comprising an inlet valve, a drain valve and the toilet body with high flushing force as described in the first aspect, wherein the inlet valve and the drain valve are respectively mounted on the water inlet and the drain outlet of the water storage chamber.

[0015] Preferably, the drain valve adopts a flap sealing structure, including a flap cover and a base, the flap cover and the base are hinged by a rotating shaft, the base is fixedly mounted on the drain outlet of the toilet body, and the rotating shaft of the base is arranged on the side with a higher slope at the drain outlet; the flap cover is provided with a lifting chain.

[0016] From the above description of the utility model, it can be seen that the utility model has the following beneficial effects:

[0017] The toilet body provided by the utility model has an inclined drain port. When flushing, water enters the main flushing channel through the drain port, and the impact force with the pipe wall is small, which can avoid a large loss of water power, thereby improving the flushing force of the toilet flushing, improving the flushing effect and user experience of the toilet;

[0018] The drain port is a constricted structure, forming a limited installation port, which is convenient for installing and fixing the drain valve;

[0019] How many sewage outlets are set? One of them can be selected according to actual needs, and the others can be blocked, thereby improving the installation flexibility of the toilet;

[0020] The use of a flip-type drain valve can avoid a reduction in water flow when passing through the drain valve. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0022] in:

[0023] Figure 1 A toilet with a strong flushing force. Figure 1 ;

[0024] Figure 2 A toilet with a strong flushing force. Figure 2 ;

[0025] Figure 3 A toilet with a strong flushing force. Figure 3 ; (the flap is opened)

[0026] Figure 4 It is an exploded view of the main body of a toilet with a strong flushing force;

[0027] Figure 5 It is a top view of the main body of a toilet with a strong flushing force;

[0028] Figure 6 A cross-section of a toilet body with a strong flushing force Figure 1 ;(about Figure 5 AA)

[0029] Figure 7 A cross-section of a toilet body with a strong flushing force Figure 2 ;(about Figure 5 BB)

[0030] Figure 8 A cross-section of a toilet body with a strong flushing force Figure 3 ;(about Figure 5 CC of

[0031] Fig. 9 A cross-section of a toilet body with a strong flushing force Figure 4 ; (the flap is opened)

[0032] Figures 1 to 9 The symbols are: toilet bowl 1, main flushing water outlet 11, water storage chamber 2, water inlet 21, drain seat 22, drainage channel 221, drainage outlet 222, main flushing channel 3, sewage channel 4, sewage outlet 41, water inlet valve 5, drainage valve 6, base 61, locking block 611, support bar 62, bolt 63, flap cover 64. DETAILED DESCRIPTION

[0033] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer and more understandable, the present invention 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 present invention and are not used to limit the present invention.

[0034] See also Figures 1 to 9 , a toilet body with strong flushing force, comprising a toilet bowl 1 and a water storage chamber 2, wherein,

[0035] The water storage chamber 2 is provided with a water inlet 21 and a drain outlet 222, and the drain outlet 222 is connected to the main flushing outlet 11 at the bottom of the toilet bowl 1 through the main flushing channel 3. In this embodiment, a tortuous drainage channel 4 is provided at the bottom of the toilet bowl 1, which can form a siphon effect when draining water, and the drainage channel 4 passes through the middle of the bottom of the water storage chamber 2. The water inlet 21 and the drain outlet 222 of the water storage chamber 2 are respectively arranged on both sides of the water storage chamber 2, and are located on both sides of the drainage channel 4 to avoid interference with the drainage pipe.

[0036] The drain port 222 and the main flushing channel 3 are higher than the main flushing outlet 11, and the main flushing channel 3 extends downward along the outer periphery of the toilet bowl 1 to an end of the toilet bowl 1 away from the water storage chamber 2. Preferably, the water inlet end of the main flushing channel 3 is located at one side of the bottom of the water storage chamber 2, and extends downward around one side of the outer periphery of the toilet bowl 1.

[0037] In order to reduce the kinetic energy loss caused by the impact on the peripheral wall of the channel when the water flows from the drain port 222 to the main flushing channel 3, the axial direction of the drain port 222 is inclined to increase the angle D between the drain port 222 and the main flushing channel 3 (such as Figure 6 ) so that the drainage outlet 222 is as close as possible to the water flow direction of the water inlet end of the main flushing channel 3.

[0038] In one embodiment, in order to form the effect of an inclined drain outlet 222, a drain seat 22 is provided at the drainage position of the water storage chamber 2, and a drainage channel 221 is provided in the drain seat 22. The drainage channel 221 is axially inclined, and the drain outlet 222 is formed on the top surface of the drain seat 22.

[0039] Based on the above embodiment, in one embodiment, the top surface of the drain seat 22 is an inclined surface, forming a mounting surface of the drain valve 6 for mounting the drain valve 6. In another embodiment, the drain port 222 is a constricted port, forming a position-limiting mounting port.

[0040] On the basis of the above embodiments, in order to improve the installation flexibility of the toilet, in one embodiment, at least two sewage outlets 41 are provided at the bottom of the toilet body, and the sewage outlets 41 are connected to the bottom of the sewage channel 4. When installing the toilet, any sewage outlet 41 can be selected according to the distance between the reserved sewage pipe and the wall at the installation site, and then the other sewage outlets 41 can be blocked.

[0041] The toilet body provided by the utility model has a drain port 222 arranged obliquely. When flushing, water enters the main flushing channel 3 through the drain port 222, and the impact force with the pipe wall is small, which can avoid a significant loss of water power, thereby improving the flushing force of the toilet flushing, and improving the flushing effect and user experience of the toilet.

[0042] Based on the above embodiment, a toilet is provided, comprising an inlet valve 5, a drain valve 6 and the above toilet body with high flushing force, wherein the inlet valve 5 and the drain valve 6 are respectively installed on the water inlet 21 and the drain outlet 222 of the water storage chamber 2.

[0043] Specifically, the drain valve 6 adopts a flip cover blocking structure, including a base 61 and a flap cover 64. A water hole is provided in the middle of the base 61, and a locking block 611 is connected to the middle of the water hole through a rib. The base 61 is installed close to the outside of the drain outlet 222, and the water hole is aligned with the drain outlet 222. A support bar 62 is provided on the inner side of the drain outlet 222 and connected to the locking block 611 through a bolt 63. The base 61 and the support bar 62 clamp the drain outlet 222 through the bolt 63. The flap cover 64 is hingedly installed on the base 61 through a rotating shaft, and the rotating shaft is provided on the side with a higher inclined surface at the drain outlet 222. The flap cover 64 is provided with a chain for lifting. When flushing, the flap cover 64 is lifted by the chain. After the flushing is completed, the chain is released, and the flap cover 64 re-seals the drain outlet 222.

[0044] The utility model is described above by way of example in conjunction with the accompanying drawings. It is obvious that the specific implementation of the utility model is not limited to the above-mentioned method. As long as various non-substantial improvements are made using the method concept and technical solution of the utility model, or the concept and technical solution of the utility model are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. A toilet body with strong flushing force, characterized in that: It includes a toilet bowl and a water storage chamber; the water storage chamber is provided with a water inlet and a drain outlet, the drain outlet is connected to the main flushing outlet at the bottom of the toilet bowl through a main flushing channel, the drain outlet and the main flushing channel are higher than the main flushing outlet, and the main flushing channel extends downward along the outer circumference of the toilet bowl to the end of the toilet bowl away from the water storage chamber; the axial direction of the drain outlet adopts an inclined setting to reduce the kinetic energy loss of the water flow, thereby increasing the angle between the drain outlet and the main flushing channel.

2. A toilet body with strong flushing force according to claim 1, characterized in that: A tortuous sewage discharge channel is arranged at the bottom of the toilet bowl, and the sewage discharge channel passes through the middle of the bottom of the water storage cavity.

3. A toilet body with strong flushing force according to claim 2, characterized in that: The water inlet and the water outlet of the water storage chamber are respectively arranged on two sides of the water storage chamber and located on two sides of the sewage discharge channel.

4. A toilet body with strong flushing force according to claim 3, characterized in that: The water inlet end of the main flushing channel is located at one side of the bottom of the water storage chamber and extends downward around one side of the outer periphery of the toilet bowl.

5. A toilet body with strong flushing force according to claim 1, characterized in that: A drainage seat is provided at the drainage position of the water storage cavity, a drainage channel is provided in the drainage seat, the axial direction of the drainage channel is inclined, and the drainage port is formed on the top surface of the drainage seat.

6. A toilet body with strong flushing force according to claim 5, characterized in that: The top surface of the drain seat is an inclined surface, forming a drain valve installation surface.

7. A toilet body with strong flushing force according to claim 6, characterized in that: The drainage opening is a constricted opening, forming a position-limiting installation opening.

8. A toilet body with strong flushing force according to claim 1, characterized in that: The bottom of the toilet body is provided with two sewage outlets, and the sewage outlets are both connected to the bottom of the sewage channel.

9. A toilet, characterized in that: The utility model comprises a water inlet valve, a drain valve and a toilet body with a strong flushing force as claimed in any one of claims 1 to 8, wherein the water inlet valve and the drain valve are respectively mounted on the water inlet and the drain outlet of the water storage chamber.

10. A toilet according to claim 9, characterized in that: The drain valve includes a flap cover and a base, the flap cover and the base are hinged via a rotating shaft, the base is fixedly mounted on the drain outlet of the toilet body, and the rotating shaft of the base is disposed on the side of the drain outlet with a higher inclined surface; the flap cover is provided with a lifting chain.

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