A toilet

Abstract

A toilet comprises: a toilet body having a urine and feces chamber, a water chamber, a jet pipe and a wash ring pipe, the jet pipe and the wash ring pipe are independent of each other, the jet pipe connects the urine and feces chamber and the water chamber, and the wash ring pipe connects the urine and feces chamber and the water chamber; a jet drain valve having a large-speed jet drain mechanism and a small-speed jet drain mechanism, which is installed in the water chamber; a wash ring drain valve having a large-speed wash ring drain mechanism and a small-speed wash ring drain mechanism, which is installed in the water chamber; a large-speed drain key, which cooperates with the large-speed jet drain mechanism and the small-speed wash ring drain mechanism, and is used to open the large-speed jet drain mechanism and the small-speed wash ring drain mechanism for flushing, so that the drainage volume of the jet pipe is increased and the drainage volume of the wash ring pipe is reduced; and a small-speed drain key, which cooperates with the large-speed wash ring drain mechanism and the small-speed jet drain mechanism, and is used to open the large-speed wash ring drain mechanism and the small-speed jet drain mechanism for flushing, so that the drainage volume of the wash ring pipe is increased and the drainage volume of the jet pipe is reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of kitchen and bathroom, and more specifically, to a toilet. Background Art

[0002] The existing toilet bowl has a poor flushing effect of urinary flushing, and the urine and feces cavity of the toilet bowl cannot be completely flushed. Summary of the invention

[0003] The analysis and research found that in the existing common two-speed jet siphon toilet, the water guide pipe connects the jet pipe and the wash ring pipe, and the water in the water storage cavity flows into the water guide pipe from the drainage port of a two-speed drain valve, and is sprayed out from the jet port at the bottom of the urine and feces cavity through the jet pipe, and is sprayed out from the wash ring flushing hole at the top of the urine and feces cavity through the wash ring pipe. Once the above structure is formed, the distribution ratio of the water discharged from the water guide pipe between the jet port (jet pipe) and the wash ring flushing hole (wash ring pipe) is fixed, and the distribution ratio of water between the jet port and the wash ring flushing hole is basically the same regardless of large-speed flushing (i.e., fecal flushing) or small-speed flushing (i.e., urine flushing).

[0004] For large-speed flushing, the feces it flushes are prone to blockage. Toilets are usually designed so that most of the water is ejected from the bottom jet port to push away dirt and prevent blockage, so most of the water is allocated to the jet port. For small-speed flushing, the urine it flushes does not have a blockage problem. Instead, the urine is prone to splashing everywhere in the urine and feces cavity. At this time, more water should be allocated to the wash ring flushing hole to flush the splashed urine and feces cavity, but this is impossible to achieve because we already know from the above analysis that the water distribution ratio between the jet port and the wash ring flushing hole is the same when the existing toilet is flushed with large and small gears. Moreover, the above-mentioned problem will be more obvious on water-saving toilets. Since water-saving toilets use very little water, high-speed flushing has to use a larger proportion of water for spraying at the jet outlet to prevent blockage. The water consumption of low-speed flushing is originally very small, and it has to use a larger proportion of water for spraying like high-speed flushing. This results in that the water sprayed from the flushing hole of the wash ring is often so little that it can only moisten the urine and feces cavity. Some of them cannot even wash the entire urine and feces cavity, let alone rinse away the splashes on the urine and feces cavity.

[0005] Therefore, technical personnel in this field urgently need to provide a toilet that can reasonably distribute the water output from the jet port and the water output from the wash ring flushing hole in one distribution method when flushing for defecation without increasing the water output requirement, and reasonably distribute the water output from the jet port and the water output from the wash ring flushing hole in another distribution method when flushing for urination, ensuring that the urine and feces cavity can be flushed clean during both flushing for defecation and flushing for urination.

[0006] An embodiment of the present invention provides a toilet seat, which can meet the requirements of reasonably distributing the water outlet of the injection port and the water outlet of the wash ring flushing hole in one distribution method when flushing for defecation, and reasonably distributing the water outlet of the injection port and the water outlet of the wash ring flushing hole in another distribution method when flushing for urine, without increasing the flushing volume, thereby ensuring that the urine and feces cavity can be flushed cleanly during both flushing for defecation and flushing for urine.

[0007] The toilet provided by the present invention comprises: a toilet body having a urine and feces chamber, a water chamber, a jet pipe and a wash ring pipe, wherein the jet pipe and the wash ring pipe are independent of each other, the jet pipe connects the urine and feces chamber and the water chamber, and the wash ring pipe connects the urine and feces chamber and the water chamber; a jet drainage valve having a large-speed jet drainage mechanism and a small-speed jet drainage mechanism, installed in the water chamber, for connecting or disconnecting the jet pipe and the water chamber; a wash ring drainage valve having a large-speed wash ring drainage mechanism and a small-speed wash ring drainage mechanism, installed in the water chamber, for connecting or disconnecting the jet pipe and the water chamber. Shut off the wash ring pipeline and the water holding chamber; a high-speed drain key, cooperating with the high-speed jet drain mechanism and the low-speed wash ring drain mechanism, is used to open the high-speed jet drain mechanism and the low-speed wash ring drain mechanism for flushing, thereby increasing the drainage volume of the jet pipeline and reducing the drainage volume of the wash ring pipeline; and a low-speed drain key, cooperating with the high-speed wash ring drain mechanism and the low-speed jet drain mechanism, is used to open the high-speed wash ring drain mechanism and the low-speed jet drain mechanism for flushing, thereby increasing the drainage volume of the wash ring pipeline and reducing the drainage volume of the jet pipeline.

[0008] In an exemplary embodiment, the large-gear jet drainage mechanism has a large-gear jet buoy, and the small-gear jet drainage mechanism has a small-gear jet buoy, and the large-gear jet buoy is lower than the small-gear jet buoy.

[0009] In an exemplary embodiment, the large-gear wash ring drainage mechanism has a large-gear wash ring float, and the small-gear wash ring drainage mechanism has a small-gear wash ring float, and the large-gear wash ring float is lower than the small-gear wash ring float.

[0010] In an exemplary embodiment, the spray large gear buoy is lower than the circle wash large gear buoy, and the circle wash large gear buoy is lower than the spray small gear buoy.

[0011] In an exemplary embodiment, the wash circle drain valve and the jet drain valve are both double-speed cartridge drain valves.

[0012] In an exemplary embodiment, a large-speed jet control button is arranged on the top of the large-speed jet drainage mechanism, and a small-speed circle washing control button is arranged on the top of the small-speed circle washing drainage mechanism. A first boss and a second boss are arranged on the lower part of the large-speed drainage button, and the first boss presses downward on the large-speed jet control button, and the second boss presses downward on the small-speed circle washing control button. Pressing the large-speed drainage button can open the large-speed jet drainage mechanism and the small-speed circle washing drainage mechanism.

[0013] In an exemplary embodiment, a large-speed wash ring drainage mechanism is provided with a large-speed wash ring control button on the top, and a small-speed jet drainage mechanism is provided with a small-speed jet control button on the top. A third boss and a fourth boss are provided at the bottom of the small-speed drain button. The third boss presses downward on the large-speed wash ring control button, and the fourth boss presses downward on the small-speed jet control button. Pressing the small-speed drain button opens the large-speed wash ring drainage mechanism and the small-speed jet drainage mechanism.

[0014] In an exemplary embodiment, the toilet further comprises: a mounting seat fixedly mounted in the water holding chamber, and the large-speed drain key and the small-speed drain key are movably mounted on the mounting seat.

[0015] In an exemplary embodiment, the toilet further includes: a cover body, which is mounted on the water storage chamber, and a large button and a small button are movably mounted on the cover body, the large button is used in conjunction with the large-speed drainage button, and the small button is used in conjunction with the small-speed drainage button.

[0016] In an exemplary embodiment, the toilet further includes: an overflow pipe installed in the water storage chamber and communicating with the wash ring pipeline; and a water inlet valve installed in the water storage chamber.

[0017] In an exemplary embodiment, the water holding chamber is located above the rear side of the urine and feces chamber, the upper part of the urine and feces chamber is provided with a wash ring flushing hole connected to the wash ring pipe, the lower part of the urine and feces chamber is provided with a spray port connected to the spray pipe, and the lower part of the toilet body is also provided with a siphon pipe, and the spray port is opposite to the inlet of the siphon pipe.

[0018] The toilet provided in the embodiment of the present invention drives the high-speed drainage key to open the high-speed jet drainage mechanism and the low-speed wash ring drainage mechanism for flushing, so that the drainage volume of the jet pipe is increased and the drainage volume of the wash ring pipe is reduced, a large proportion of water is discharged from the jet pipe, and a small proportion of water is discharged from the wash ring pipe, the urine and stool cavity will not be blocked when flushing for defecation, and the inner side of the urine and stool cavity can also be flushed clean; the low-speed drainage key is driven to open the high-speed wash ring drainage mechanism and the low-speed jet drainage mechanism for flushing, so that the drainage volume of the wash ring pipe is increased and the drainage volume of the jet pipe is reduced, a large proportion of water is discharged from the wash ring pipe, and a small proportion of water is discharged from the jet pipe, and the urine and stool cavity can be better flushed when flushing for urine, so this toilet has better flushing effects for both urine flushing and stool flushing.

[0019] Other features and advantages of the present invention will be described in the following description, and partly become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention can be realized and obtained by the structures particularly pointed out in the description and the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the technical solution of the present invention and constitute a part of the specification. Together with the embodiments of the present application, they are used to explain the technical solution of the present invention and do not constitute a limitation on the technical solution of the present invention.

[0021] Figure 1 It is a schematic cross-sectional view of a toilet according to an embodiment of the present invention;

[0022] Figure 2 for Figure 1 A schematic diagram of the cross-sectional structure of the toilet body in FIG.

[0023] Figure 3 for Figure 1 Schematic diagram of the exploded structure of the jet drain valve, wash ring drain valve, large-speed drain key, small-speed drain key, mounting seat, water inlet valve and overflow pipe;

[0024] Figure 4 It is a structural schematic diagram of a double-speed cylinder drain valve.

[0025] in, Figures 1 to 4 The corresponding relationship between the reference numerals and the component names is as follows:

[0026] 100 toilet body, 110 urine and stool cavity, 111 wash ring flushing hole, 112 injection port, 120 water storage cavity, 121 injection installation port, 122 wash ring installation port, 123 water inlet installation port, 130 injection pipe, 140 wash ring pipe, 150 siphon pipe, 200 injection drainage valve, 210 large-speed injection drainage mechanism, 220 small-speed injection drainage mechanism, 300 wash ring drainage valve, 310 large-speed wash ring drainage mechanism, 32 0 small gear wash ring drainage mechanism, 400 large gear drainage button, 410 first boss, 420 second boss, 500 small gear drainage button, 510 third boss, 520 fourth boss, 600 mounting seat, 700 water inlet valve, 800 cover body, 910 large button, 920 small button, 1000 overflow pipe, 2000 cover flap, 2100 large gear button, 2200 large gear float, 2300 small gear button, 2400 small gear float. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the present invention more clear, the embodiments of the present invention will be described in detail with reference to the accompanying drawings. It should be noted that the embodiments and features in the embodiments of the present application can be combined with each other arbitrarily without conflict.

[0028] The embodiment of the present invention provides a toilet, such as Figures 1 to 3 As shown, it includes a toilet body 100, a jet drain valve 200, a wash ring drain valve 300, a large-speed drain button 400, a small-speed drain button 500, a mounting seat 600, a water inlet valve 700, an overflow pipe 1000, a cover body 800, a large button 910 and a small button 920.

[0029] like Figure 2 As shown, the toilet body 100 includes a urine and feces chamber 110, a water chamber 120, a jet pipe 130, a wash ring pipe 140 and a siphon pipe 150. The water chamber 120 is located above the rear side of the urine and feces chamber 110, and the jet pipe 130, the wash ring pipe 140 and the siphon pipe 150 are located below the water chamber 120. A wash ring flushing hole 111 is provided at the upper part of the urine and feces chamber 110, and a jet port 112 is provided at the lower part of the urine and feces chamber 110, and the jet port 112 is opposite to the entrance of the siphon pipe 150. The upper end of the jet pipe 130 forms a jet installation port 121 on the bottom wall of the water chamber 120, and the lower end of the jet pipe 130 is connected to the jet port 112. The upper end of the wash ring pipe 140 forms a wash ring installation port 122 on the bottom wall of the water chamber 120, and the lower end of the wash ring pipe 140 is connected to the wash ring flushing hole 111. A water inlet 123 is also provided on the bottom wall of the water storage chamber 120 .

[0030] like Figure 1 and Figure 3 As shown, the jet drain valve 200 and the wash ring drain valve 300 have the same structure, that is, a conventional double-speed cartridge drain valve. Figure 4 As shown, the working principle of the double-speed cylinder drain valve is as follows: when the large-speed button 2100 is pressed, the flap cover 2000 is lifted and the large-speed buoy 2200 will hang on the flap cover 2000 so that the flap cover 2000 cannot fall. Only when the water level drops below the large-speed buoy 2200 and the large-speed buoy 2200 falls, the flap cover 2000 can fall again. The water level at this time is called the large-speed rear water level a. When the small-speed button 2300 is pressed, the flap cover 2000 is lifted and the small-speed buoy 2400 will hang on the flap cover 2000 so that the flap cover 2000 cannot fall. Only when the water level drops below the small-speed buoy 2400 and the small-speed buoy 2400 falls, the flap cover 2000 can fall again. The water level at this time is called the small-speed rear water level b. The working water level is c. The large gear buoy 2200 is located low, so the water level a after the large gear discharge is low, and the displacement is large; the small gear buoy 2400 is located high, so the water level b after the small gear discharge is high, and the displacement is small.

[0031] like Figure 1 and Figure 3 As shown, the jet drainage valve 200 has a large-speed jet drainage mechanism 210 and a small-speed jet drainage mechanism 220. The large-speed jet drainage mechanism has a large-speed jet buoy, and the small-speed jet drainage mechanism has a small-speed jet buoy. The large-speed jet buoy is lower than the small-speed jet buoy. A large-speed jet control button is provided on the top of the large-speed jet drainage mechanism 210. The large-speed jet control button is used to open the large-speed jet drainage mechanism 210, so that the jet pipe 130 is connected to the water storage chamber 120 through the large-speed jet drainage mechanism 210. A small-speed jet control button is provided on the top of the small-speed jet drainage mechanism 220. The small-speed jet control button is used to open the small-speed jet drainage mechanism 220, so that the jet pipe 130 is connected to the water storage chamber 120 through the small-speed jet drainage mechanism 220.

[0032] like Figure 1 and Figure 3 As shown, the wash ring drainage valve 300 has a large-speed wash ring drainage mechanism 310 and a small-speed wash ring drainage mechanism 320. The large-speed wash ring drainage mechanism has a large-speed wash ring float, and the small-speed wash ring drainage mechanism has a small-speed wash ring float. The large-speed wash ring float is lower than the small-speed wash ring float. The large-speed wash ring drainage mechanism 310 has a large-speed wash ring control button on the top, which is used to open the large-speed wash ring drainage mechanism 310, so that the wash ring pipeline 140 is connected to the water storage chamber 120 through the large-speed wash ring drainage mechanism 310. The small-speed wash ring drainage mechanism 320 has a small-speed wash ring control button on the top, which is used to open the small-speed wash ring drainage mechanism 320, so that the wash ring pipeline 140 is connected to the water storage chamber 120 through the small-speed wash ring drainage mechanism 320.

[0033] like Figure 3 As shown, a first boss 410 and a second boss 420 are provided at the lower portion of the large-gear drain key 400 .

[0034] like Figure 3 As shown, a third boss 510 and a fourth boss 520 are provided at the lower portion of the small gear drain key 500 .

[0035] like Figure 1 and Figure 3 As shown, the mounting seat 600 is provided with a mounting cavity which passes through from top to bottom.

[0036] like Figure 1 As shown, a mounting hole is provided in the middle of the cover body 800 , a fifth boss is provided at the lower portion of the large button 910 , and a sixth boss is provided at the lower portion of the small button 920 .

[0037] The coordination relationship between the various parts of the toilet is as follows:

[0038] like Figures 1 to 3 As shown, the jet drain valve 200 is located in the water chamber 120 and installed at the jet installation port 121. The wash ring drain valve 300 is located in the water chamber 120 and installed at the wash ring installation port 122. The water inlet valve 700 is located in the water chamber 120 and installed at the water inlet installation port 123. The overflow pipe 1000 is located in the water chamber 120, and the lower part of the overflow pipe 1000 is connected to the wash ring pipeline 140. The mounting seat 600 is fixed in the water chamber 120 and is located above the jet drain valve 200 and the wash ring drain valve 300. The large-speed drain button 400 and the small-speed drain button 500 can be installed in the mounting cavity of the mounting seat 600 so as to move up and down. The first convex column 410 is pressed downwardly against the large-speed jet control button, and the second convex column 420 is pressed downwardly against the small-speed wash ring control button. The third convex column 510 is pressed downwardly against the large-speed wash ring control button, and the fourth convex column 520 is pressed downwardly against the small-speed jet control button. The cover body 800 is mounted on the water storage chamber 120, and the large button 910 and the small button 920 are mounted on the cover body 800 so as to be movable up and down. The fifth boss is pressed downward against the large-speed water discharge button 400. The sixth boss is pressed downward against the small-speed water discharge button 500.

[0039] The action mode of the toilet is:

[0040] like Figures 1 to 3As shown, when flushing the stool, the large button 910 is pressed to drive the large-speed drainage button 400 to operate, and the first boss 410 and the second boss 420 open the large-speed jet drainage mechanism 210 and the small-speed wash ring drainage mechanism 320 for flushing by pressing the large-speed jet control button and the small-speed wash ring control button. The water level in the water storage chamber 120 quickly drops to the post-discharge water level of the small-speed wash ring drainage mechanism 320, the small-speed wash ring drainage mechanism 320 is closed, and the wash ring flushing hole 111 gradually stops discharging water. The large-speed jet drainage mechanism 210 continues to drain water, and the jet port 112 continues to spray strongly to prevent blocking. The water level in the water storage chamber 120 continues to drop, and after reaching the post-discharge water level of the large-speed jet drainage mechanism 210, the large-speed jet drainage mechanism 210 is closed, and the jet port 112 gradually stops discharging water. The drainage volume of the jet pipe 130 is increased and the drainage volume of the wash ring pipe 140 is reduced.

[0041] like Figures 1 to 3 As shown, when flushing urine, the small button 920 is pressed to drive the small-speed drain button 500 to operate, and the third boss 510 and the fourth boss 520 press the large-speed wash ring control button and the small-speed jet control button to open the large-speed wash ring drainage mechanism 310 and the small-speed jet drainage mechanism 220 for flushing. The water sprayed from the jet port 112 quickly fills the siphon pipe 150, and the siphon pipe 150 gradually forms a siphon. After the water level in the water storage chamber 120 quickly drops to the post-discharge water level of the small-speed jet drainage mechanism 220, the small-speed jet drainage mechanism 220 is closed, and the jet port 112 gradually stops discharging water. The large-speed wash ring drainage mechanism 310 continues to drain water, and the wash ring flushing hole 111 continues to discharge water to flush the splashes on the inner surface of the urine and feces chamber 110. At the same time, under the action of the siphon, the water at the bottom of the water storage chamber 120 is continuously sucked away by the siphon pipe 150. The water level in the water storage chamber 120 continues to drop, and after reaching the rear water level of the large-scale wash ring drainage mechanism 310, the large-scale wash ring drainage mechanism 310 is closed, and the wash ring flushing hole 111 gradually stops discharging water, thereby increasing the drainage volume of the wash ring pipeline 140 and reducing the drainage volume of the injection pipeline 130.

[0042] Among them, the large-speed jetting float is lower than the large-speed circle washing float, and the large-speed circle washing float is lower than the small-speed jetting float. Therefore, the displacement of the large button 910 is greater than the displacement of the small button 920.

[0043] In summary, the toilet provided in the embodiment of the present invention drives the high-speed drainage key to open the high-speed jet drainage mechanism and the low-speed wash ring drainage mechanism for flushing, so that the drainage volume of the jet pipe is increased and the drainage volume of the wash ring pipe is reduced, a large proportion of water is discharged from the jet pipe, and a small proportion of water is discharged from the wash ring pipe, the urine and stool cavity will not be blocked during defecation flushing, and the inner side of the urine and stool cavity can also be flushed clean; the low-speed drainage key is driven to open the high-speed wash ring drainage mechanism and the low-speed jet drainage mechanism for flushing, so that the drainage volume of the wash ring pipe is increased and the drainage volume of the jet pipe is reduced, a large proportion of water is discharged from the wash ring pipe, and a small proportion of water is discharged from the jet pipe, and the urine and stool cavity can be better flushed during urination flushing, so this toilet has better flushing effects for urination flushing and defecation flushing.

[0044] In the description of the present invention, it should be noted that the terms "upper", "lower", "one side", "the other side", "one end", "the other end", "side", "relative", "four corners", "periphery", "'mouth'-shaped structure" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred structure has a specific orientation, is constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0045] In the description of the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "connection", "direct connection", "indirect connection", "fixed connection", "installation", and "assembly" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; the terms "installation", "connection", and "fixed connection" can be a direct connection, or an indirect connection through an intermediate medium, or the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0046] Although the embodiments disclosed in the present invention are as above, the contents described are only embodiments adopted to facilitate understanding of the present invention and are not intended to limit the present invention. Any technician in the field to which the present invention belongs can make any modifications and changes in the form and details of implementation without departing from the spirit and scope disclosed in the present invention, but the patent protection scope of the present invention shall still be defined by the attached claims.

Claims

1. A toilet, characterized in that: include: A toilet body having a urine and feces chamber, a water chamber, a jet pipe and a wash ring pipe, wherein the jet pipe and the wash ring pipe are independent of each other, the jet pipe connects the urine and feces chamber and the water chamber, and the wash ring pipe connects the urine and feces chamber and the water chamber; A jet drainage valve having a large-speed jet drainage mechanism and a small-speed jet drainage mechanism, installed in the water storage chamber, and used for connecting or disconnecting the jet pipeline and the water storage chamber; A wash ring drainage valve having a large-speed wash ring drainage mechanism and a small-speed wash ring drainage mechanism is installed in the water storage chamber and is used to connect or shut off the wash ring pipeline and the water storage chamber; A large-speed drainage key cooperates with the large-speed jet drainage mechanism and the small-speed wash circle drainage mechanism to open the large-speed jet drainage mechanism and the small-speed wash circle drainage mechanism for flushing, thereby increasing the drainage volume of the jet pipe and reducing the drainage volume of the wash circle pipe; and The small-speed drainage key cooperates with the large-speed wash ring drainage mechanism and the small-speed jet drainage mechanism to open the large-speed wash ring drainage mechanism and the small-speed jet drainage mechanism for flushing, thereby increasing the drainage volume of the wash ring pipe and reducing the drainage volume of the jet pipe.

2. The toilet according to claim 1, characterized in that: The large-gear jet drainage mechanism has a large-gear jet buoy, and the small-gear jet drainage mechanism has a small-gear jet buoy, wherein the large-gear jet buoy is lower than the small-gear jet buoy; The large-speed circle washing drainage mechanism comprises a large-speed circle washing float, and the small-speed circle washing drainage mechanism comprises a small-speed circle washing float, wherein the large-speed circle washing float is lower than the small-speed circle washing float.

3. The toilet according to claim 2, characterized in that: The large-speed jetting float is lower than the large-speed circle washing float, and the large-speed circle washing float is lower than the small-speed jetting float.

4. The toilet according to claim 2, characterized in that: The wash ring drain valve and the jet drain valve are both double-speed cylinder type drain valves.

5. The toilet according to any one of claims 1 to 4, characterized in that: A large-speed jet control button is arranged on the top of the large-speed jet drainage mechanism, and a small-speed circle washing control button is arranged on the top of the small-speed circle washing drainage mechanism. A first boss and a second boss are arranged at the bottom of the large-speed drainage button, and the first boss presses downward on the large-speed jet control button, and the second boss presses downward on the small-speed circle washing control button. Pressing the large-speed drainage button can open the large-speed jet drainage mechanism and the small-speed circle washing drainage mechanism.

6. The toilet according to any one of claims 1 to 4, characterized in that: The large-speed ring washing drainage mechanism is provided with a large-speed ring washing control button on the top, and the small-speed jet drainage mechanism is provided with a small-speed jet control button on the top. The lower part of the small-speed drainage button is provided with a third boss and a fourth boss. The third boss presses downward on the large-speed ring washing control button, and the fourth boss presses downward on the small-speed jet control button. Pressing the small-speed drainage button can open the large-speed ring washing drainage mechanism and the small-speed jet drainage mechanism.

7. The toilet according to any one of claims 1 to 4, characterized in that: Also includes: The mounting seat is fixedly mounted in the water storage cavity, and the large-gear drainage key and the small-gear drainage key are movably mounted on the mounting seat.

8. The toilet according to any one of claims 1 to 4, characterized in that: Also includes: A cover body is mounted on the water storage cavity, and a large button and a small button are movably mounted on the cover body. The large button is used in conjunction with the large-gear drainage button, and the small button is used in conjunction with the small-gear drainage button.

9. The toilet according to any one of claims 1 to 4, characterized in that: Also includes: An overflow pipe is installed in the water storage chamber and communicated with the wash ring pipeline; and A water inlet valve is installed in the water storage chamber.

10. The toilet according to any one of claims 1 to 4, characterized in that: The water holding chamber is located above the rear side of the urine and feces chamber, the upper part of the urine and feces chamber is provided with a wash ring flushing hole connected to the wash ring pipe, the lower part of the urine and feces chamber is provided with an injection port connected to the injection pipe, and the lower part of the toilet body is also provided with a siphon pipe, and the injection port is opposite to the inlet of the siphon pipe.

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