Flushing device for pedestal pan and use method

Abstract

The invention relates to the technical field of sanitary ware, in particular to a flushing device for a pedestal pan, which comprises a base, a water suction pipe is fixedly connected in the base, the upper surface of the base is fixedly connected with a barrel body, the barrel body is of a conical barrel structure, and the bottom of the barrel body is of an opening structure; the open end of the barrel body is fixedly connected with one end of a water suction pipe, and one side of the barrel body is fixedly connected with a middle linkage frame. According to the flushing device for the pedestal pan, through the pressing type flushing handle, the pressurizing air bag can be extruded through the downward pressing force, the water pressure is increased, the water spraying pipe can be extruded while the flushing handle is pressed downwards, the opening positions, at the front end of the water spraying pipe, of the barrel body and the water inlet of the water suction pipe extend outwards, and the opening positions are matched with a flushing hole in the other end of the barrel body; the vortex type flushing structure is formed, the center of the vortex does not affect water flow flushing at the water inlet of the water suction pipe, the cleaning effect and range are improved together, and the cleaning pressure is relieved.

Description

Technical Field

[0001] The invention relates to the technical field of sanitary ware, and in particular to a flushing device for a toilet and a use method thereof. Background Art

[0002] Bathroom sanitary ware includes toilets, washbasins and shower facilities; among them, toilets are essential sanitary ware for people and are necessary installation equipment whether in public facilities or in individual households.

[0003] However, in actual use, current household toilets mostly use surround-type water spraying as the flushing method of the toilet. Although the coverage area is large, the water pressure flushing force is not strong enough, which can easily cause residues in the toilet. At the same time, the flushing of existing toilets can only flush the inner wall of the barrel body, and cannot flush the intersection of the barrel body and the suction pipe, which easily accumulates dirt in the corners. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a flushing device for a toilet and a method of use, which solves the problems mentioned in the above background technology, such as insufficient water pressure flushing force, easy to cause residue in the toilet, inability to flush the junction of the barrel body and the suction pipe, and easy accumulation of dirt at the corners.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a flushing device for a toilet, comprising a base, a water suction pipe is fixedly connected to the interior of the base, a barrel body is fixedly connected to the upper surface of the base, and the barrel body is set as a cone barrel structure, and the bottom of the barrel body is opened as an open structure, one end of the opening of the barrel body is fixedly connected to one end of the water suction pipe, a middle frame is fixedly connected to one side of the barrel body, and the middle frame is set as a hollow structure, a water tank is fixedly connected to the side of the middle frame away from the upper surface of the barrel body, a tank cover is inserted on the top of the water tank, a drain is fixedly connected to the middle of the bottom inner wall of the water tank, and the side surface of the drain is connected to the At the connection between the water tank and the middle frame, a flush valve is connected to the internal thread at the axis of the water outlet, a water inlet pipe is clamped inside the flush valve, a connecting water pipe is clamped on one side of the top of the flush valve, a water injection valve is fixedly connected to the other end of the connecting water pipe, a floating assembly is fixedly connected to the side of the water injection valve, and the top of the water injection valve is movably connected to the top of the floating assembly, a flush handle assembly is penetrated and connected to one side of the water tank, a booster assembly is fixedly connected to the lower side of the inner wall of the water tank close to the flush handle assembly, and one end of the booster assembly is penetrated and connected to the side wall of the water tank, and the other end of the booster assembly located in the water tank is fixedly connected to the water spray pipe assembly; The cam is connected to the top of the water tank by a push rod, and the cam is connected to the water tank cap by a push rod, and the cam is connected to the top of the water tank cap by a push rod, and the cam is connected to the top of the water tank cap by a push rod. The cam is connected with the top of the middle link frame through the lower surface of the top link frame, and the cam is connected with the top end of the middle link frame through the lower surface of the top link frame. The booster assembly includes a pressing airbag, the bottom of which is fixedly connected to the bottom inner wall of the hollow slide, and a plurality of airbag springs are fixedly connected to the interior of the pressing airbag, one end of the pressing airbag is fixedly connected to an air inlet valve, and the side surface of the air inlet valve is connected to the side wall of the middle frame through, the other end of the pressing airbag is fixedly connected to an air outlet, and the lower surface of the earth-shaped baffle is connected to the air outlet through, the other end of the air outlet is fixedly connected to a short air pipe, the other end of the short air pipe is fixedly connected to a fixed air cylinder, and the side surface of the fixed air cylinder is fixedly connected to the side inner wall of the middle frame; The water spray pipe assembly comprises a movable hose, the side surface of the movable hose is slidably connected in the fixed air cylinder, the other end of the movable hose is fixedly connected to a branch connection block, the top of the branch connection block is fixedly connected to a pushing inclined block, and the inclined surface of the top of the pushing inclined block is movably connected to the bottom inclined surface of the extrusion inclined plate, the middle part of the branch connection block close to one side of the middle connection frame is fixedly connected to an upper air outlet pipe, and the other end of the upper air outlet pipe is located in the water spray port, the upper and lower sides of the side surface of the upper air outlet pipe are fixedly connected to traction rubber rods, the lower surface of the branch connection block is fixedly connected to a lower air outlet pipe, and the other ends of the upper and lower air outlet pipes are fixedly connected to a water pipe head, the side of the branch connection block close to the middle connection frame is slidably connected to a branch connection slide, and the other side of the branch connection slide is fixedly connected to the side inner wall of the middle connection frame, the other ends of the upper air outlet pipe and the lower air outlet pipe are respectively located in the middle of the water pipe head, and the end of the water pipe head connected to the upper air outlet pipe and the lower air outlet pipe is set as a grid structure.

[0006] Optionally, the barrel body includes a drain pipe, one end of which is fixedly connected to one end of a suction pipe, a hollow cone barrel is fixedly connected to the top of the drain pipe, a connection between the hollow cone barrel and the drain pipe is formed as a through-opening structure, an inner baffle is rotatably connected to the connection between the hollow cone barrel and the drain pipe, and a channel structure is formed between the hollow cone barrel and the central frame, an elliptical seat plate is fixedly connected to the upper surface of the hollow cone barrel, and an arc-shaped groove is formed at the connection between the hollow cone barrel and the elliptical seat plate, and two symmetrical water spray outlets are fixedly connected to the inner wall of the arc-shaped groove, the opening directions of the two water spray outlets are consistent, and the two water spray outlets and the channel in the inner baffle are both set as inclined structures.

[0007] Optionally, the connection between the central link frame and the arc-shaped groove is provided as a communication opening structure, and the arc plate on the lower surface of the central link frame is fixedly connected to the side opposite to the base.

[0008] Optionally, the water outlet includes a threaded sleeve, a side surface of which is clamped in the middle of the bottom inner wall of the water tank, four oblique straight rods are equidistantly distributed on the side surface of the threaded sleeve, and the threaded sleeve is located at the axis inside the water outlet and the interior of the threaded sleeve is provided with a threaded hole structure, and the other ends of the four oblique straight rods are fixedly connected with connecting rings.

[0009] Optionally, the flushing valve includes an inner ring, the interior of the inner ring is threadedly connected to the threaded hole of the threaded sleeve by bolts, four oblique support rods are equidistantly distributed on the side surface of the inner ring, the other ends of the four oblique support rods are fixedly connected to the outer ring, the outer side of the outer ring is fixedly connected to a hollow water pipe, and the connection between the outer ring and the hollow water pipe is opened as a through-mouth structure, the top of the hollow water pipe is fixedly connected to a connecting seat, and the interior of the connecting seat is opened as an arc-shaped channel, one end of the arc-shaped channel of the connecting seat is fixedly connected to one end of the connecting water pipe, and the other end of the arc-shaped channel of the connecting seat is opened in the top opening of the hollow water pipe.

[0010] Optionally, the water inlet pipe includes an embedded cylinder, the side surface of the embedded cylinder is clamped in the outer ring, the top of the embedded cylinder is fixedly connected to a connecting hollow tube, the top of the connecting hollow tube is fixedly connected to a cap, the internal movably connected to a pressing plate on the upper surface of the cap, the lower surface of the pressing plate is fixedly connected to a push rod, the side surface of the push rod is connected to the cap and the connecting hollow tube and extends into the embedded cylinder, the side surface of the push rod is sleeved with a downward pressure spring, and one end of the bottom of the downward pressure spring is fixedly connected to the inner wall of the connecting hollow tube, the bottom of the push rod is fixedly connected to four arc baffles, and the four arc baffles extend to the internal notch of the flushing valve and the drain.

[0011] Optionally, the water injection valve includes a top cover, the other end of the connecting water pipe is connected to the side of the top cover, the upper surface of the top cover is fixedly connected to a limiting seat, the internal sliding connection of the limiting seat is connected to a limiting rod, the side surface of the limiting rod is fixedly connected to a piston rod, the lower surface of the top cover is fixedly connected to a hollow ring, the lower surface of the hollow ring is fixedly connected to a hollow vertical pipe, the lower surface of the hollow vertical pipe is fixedly connected to a docking water pipe, the side surface of the docking water pipe is opened as a threaded structure, and the connection between the hollow ring, the hollow vertical pipe and the docking water pipe is opened as a through structure.

[0012] Optionally, the floating assembly includes a movable pressure rod, one end of which is sleeved on the side surface of the limiting rod, and the other end of which is sleeved on a movable rotating shaft seat, the bottom of the movable rotating shaft seat is fixedly connected to a buoy, the side surface of the buoy is penetrated by an arc-shaped sleeve, and the arc-shaped sleeve is fixedly connected to the side opposite to the hollow vertical pipe.

[0013] Optionally, the connecting ring and the outer ring inside the water outlet and the flush valve form four arc grooves through four oblique straight rods and oblique support rods, and the four arc grooves inside the water outlet and the flush valve are positioned relative to each other, and four arc baffles are connected through the four arc grooves.

[0014] Optionally, the method for using the toilet flushing device comprises the following steps: S1. After using the toilet in daily life, stand up from the oval seat, press the push handle on the outside of the water tank, and the push handle extends to the connecting rod in the water tank and rotates together, wherein the upper connecting rod seat sleeved on the side surface of the connecting rod rotates together, and the upper connecting rod seat located above the side surface of the other end of the connecting rod drives the long rod of the T-bar to fall, and the transmission arm rod at the other end of the T-bar passes through the shaft seat on the lower surface of the I-bar so that the cylinder on the lower surface of the cross bar of the I-bar squeezes the pressing plate on the upper surface of the cap Down, the limit slide bar at the bottom of the T-bar will slide up and down along the limit slideway, and the push rod connected to the lower surface of the pressing plate will push the arc baffle to separate from the four arc grooves composed of the water outlet and the flushing valve in turn. The arc groove of the water outlet is composed of the oblique straight rod between the threaded sleeve and the connecting ring, and the arc groove of the flushing valve is composed of the oblique support rod between the inner ring and the outer ring. After losing the obstruction of the arc baffle, the water in the hollow water pipe and the water tank flows from the arc groove into the middle frame; S2, as the water flows into the middle frame, it flows out along the through opening connecting the middle frame and the barrel body to the two symmetrical water spray outlets in the arc-shaped groove, and the upper air outlet pipe in the water spray outlet concentrates the water flow to spray out. At the same time, when the lower coupling shaft rotating seat below one side of the coupling shaft rotating rod rotates and presses down in the above step, the lower coupling shaft rotating seat starts to press down against the top shaft seat through the downward pressing support arm, wherein the special-shaped sliding block on the lower surface of the top shaft seat falls along the hollow slide to squeeze the pressing airbag on the bottom inner wall of the hollow slide to deform, and the triangular plate and square plate on the top of the side of the special-shaped sliding block fall along the side surface of the circular slide, so that the block at the bottom of the earth-shaped retaining frame protrudes from under the branch block, and the block in the middle of the earth-shaped retaining frame blocks the top of the branch block and the top of the block at the bottom of the earth-shaped retaining frame respectively block the upper and lower notches of the branch block, and the gas generated by the compression of the pressing airbag begins to flow from the air outlet to the short air pipe and the fixed air cylinder; S3. On the other hand, the extension plate of the square plate close to the barrel body side falls along the positioning rod, and causes the extrusion inclined plate on the side of the positioning rod to push the pushing inclined block to move toward the barrel body. During the forward movement of the sub-joint block fixedly connected to the pushing inclined block, the traction rubber rods on the side and bottom of the sub-joint block will respectively pull the upper air outlet pipe and the lower air outlet pipe forward in the channel, and push the water pipe head at the front end of the upper air outlet pipe to extend obliquely from the water spray port in the arc-shaped groove along the oblique ramp of the arc-shaped groove to spray water, while the front end of the lower air outlet pipe The water pipe head also extends along the oblique ramp at the connection between the drain pipe and the suction pipe to push open the inner baffle and also extends obliquely to spray water. The water sprayed from the water pipe head at the front end of the upper air outlet pipe merges with the water sprayed from another water spray port on the inner wall of the arc-shaped groove along the inner wall of the hollow cone barrel to form a vortex, thereby increasing the cleaning effect on the inner wall of the hollow cone barrel. The water sprayed from the water pipe head at the front end of the lower air outlet pipe is located in the middle of the vortex water flow and does not affect the cleaning of the inner wall of the hollow cone barrel. At the same time, it also washes the connection between the drain pipe and the suction pipe. S4. After the water in the water tank is flushed, the traction spring located on the inner wall of the top of the pressing slide pulls the I-shaped rod to lift up, and the extrusion spring in the positioning rod cooperates with the airbag spring in the pressing airbag to lift the square plate and the special-shaped slider to reset, and the block at the bottom of the earth-shaped baffle frame blocks the branch block and the air outlet again to prevent water backflow, and the gas in the pressing airbag is inhaled through the intake valve; S5. After the water flow in the water tank decreases, the float falls in the arc-shaped sleeve, and the movable pressure rod in the movable shaft seat pulls the piston rod at the bottom of the limit seat in the top cover to disengage from the connection between the hollow vertical pipe and the docking water pipe, so that the water flows out from the hollow vertical pipe from the side of the hollow ring, and part of the water flows from the connecting water pipe to the hollow water pipe at the bottom of the connecting seat. After the water in the water tank reaches the standard line, the float floats up again to squeeze the piston rod to block the connection between the hollow vertical pipe and the docking water pipe again, and no water enters.

[0015] The present invention provides a flushing device for a toilet, which has the following beneficial effects: The flushing device for the toilet can squeeze the pressurized air bag by the force of pressing down through the push-type flushing handle, thereby accelerating the water in the water tank to enter the water spray pipes at the barrel body and the water inlet of the suction pipe, thereby avoiding the reduction of the flushing water pressure by the branch pipe structure.

[0016] The flushing device for the toilet can squeeze the water spray pipe when the flushing handle is pressed down, so that the openings at the front ends of the water spray pipes at the barrel body and the water inlet of the suction pipe extend outward, and the holes at the two outlets are arranged as inclined block structures, which can change the moving direction of the water spray head without affecting the extension of the water spray pipe, thereby prompting the water flow to form a vortex structure and increasing the flushing force.

[0017] The flushing device for the toilet is located at the water spray outlet at the other end of the barrel body, and its water spraying direction is consistent with the water spraying direction of the water spray pipe. While maintaining the water output of the barrel body, it can also follow the direction of the vortex of the water spray pipe. Different from the fully surrounded water flow flushing method, the single-side vortex water flow flushing method can enhance the cleaning effect on the inner wall of the barrel body.

[0018] The flushing device for the toilet can achieve a multi-functional driving function through the push-type flushing handle, increase the water flushing intensity in the water tank, and cooperate with the groove structure at the connection between the inner wall of the barrel body and the barrel body water spray pipe to ensure that the water flow is surrounded and provide the initial velocity for vortex flushing. On the other hand, it also avoids the splashing of sewage caused by the counter-flow of water flow, effectively preventing the spread of bacteria.

[0019] The flushing device of the toilet forms a vortex flushing structure through the flushing hole at the other end of the barrel body and the water spray pipe pressed down by the barrel body. The center of the vortex does not affect the water flushing at the water inlet of the suction pipe. The cleaning effect and range are improved, and the hygiene of the connection between the barrel body and the water inlet of the suction pipe is maintained. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall front structure of the invention; Figure 2 It is a schematic diagram of the overall rear view structure of the invention; Figure 3 It is a schematic diagram of the internal structure of the barrel in the invention; Figure 4 It is a schematic diagram of the internal structure of the water tank in the invention; Figure 5 It is a schematic diagram of the drain structure in the invention; Figure 6 It is a schematic diagram of the structure of the flushing valve in the invention; Figure 7 It is a schematic diagram of the water inlet pipe structure in the invention; Figure 8 It is a schematic diagram of the internal structure of the water inlet pipe in the invention; Fig. 9 It is a schematic diagram of the structure of the water injection valve in the invention; Fig.10 It is a schematic diagram of the internal structure of the water injection valve in the invention; Fig.11 It is a schematic diagram of the structure of the flush handle assembly in the invention; Fig.12 It is a schematic diagram of the structure of the upper half of the flush handle assembly in the invention; Fig.13 It is a schematic diagram of the structure of the lower half of the flush handle assembly in the invention; Fig.14 It is a schematic diagram of the structure of the booster assembly and the water spray pipe assembly in the invention; Fig.15 It is a schematic diagram of the internal structure of the airbag in the invention; Fig.16 It is a schematic diagram of the internal structure of the water pipe head in the invention.

[0021] In the figure: 1, base; 2, water suction pipe; 3, barrel body; 301, drain pipe; 302, hollow cone barrel; 303, inner baffle; 304, elliptical seat plate; 305, arc groove; 306, water spout; 4, middle frame; 5, water tank; 6, tank cover; 7, drain port; 701, threaded sleeve; 702, oblique straight rod; 703, connecting ring; 8, flushing valve; 801, inner ring; 802, oblique support rod; 803, outer ring; 804, hollow water pipe; 805, connecting seat; 9, water inlet pipe; 901, embedded cylinder; 902, connecting hollow pipe; 9 03, cap; 904, pressing plate; 905, push rod; 906, pressing spring; 907, arc baffle; 10, connecting water pipe; 11, water filling valve; 1101, top cover; 1102, limit seat; 1103, limit rod; 1104, piston rod; 1105, hollow ring; 1106, hollow vertical pipe; 1107, connecting water pipe; 12, floating assembly; 1201, movable pressure rod; 1202, movable shaft seat; 1203, buoy; 1204, arc sleeve; 13, flushing handle assembly; 1301, pressing handle; 13 02, coupling rod; 1303, upper coupling seat; 1304, T-bar; 1305, transmission arm; 1306, limit slide; 1307, I-bar; 1308, cylinder; 1309, traction spring; 1310, limit slide; 1311, lower coupling seat; 1312, lower pressure arm; 1313, top shaft seat; 1314, special-shaped slider; 1315, hollow slide; 1316, circular slide; 1317, triangle plate; 1318, square plate; 1319, extrusion spring; 1320, extension plate; 1321, Extrusion inclined plate; 1322, positioning rod; 1323, earth-shaped baffle; 1324, pressing slide; 14, booster assembly; 1401, pressing airbag; 1402, airbag spring; 1403, air inlet valve; 1404, air outlet; 1405, short air pipe; 1406, fixed air cylinder; 15, water spray pipe assembly; 1501, movable hose; 1502, branch block; 1503, pushing inclined block; 1504, upper air outlet pipe; 1505, traction rubber rod; 1506, lower air outlet pipe; 1507, water pipe head; 1508, branch slide. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0023] In the description of the present invention, unless otherwise specified, "plurality" means two or more than two; the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it 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 a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] See also Figures 1 to 16 The present invention provides a technical solution: a flushing device for a toilet, comprising a base 1, a water suction pipe 2 is fixedly connected to the interior of the base 1, a barrel body 3 is fixedly connected to the upper surface of the base 1, and the barrel body 3 is set as a cone barrel structure, and the bottom of the barrel body 3 is opened as an open structure, one end of the opening of the barrel body 3 is fixedly connected to one end of the water suction pipe 2, one side of the barrel body 3 is fixedly connected to a middle frame 4, and the middle frame 4 is set as a hollow structure, the middle frame 4 is fixedly connected to a water tank 5 on the side away from the upper surface of the barrel body 3, a box cover 6 is inserted on the top of the water tank 5, a drain port 7 is fixedly connected to the middle of the bottom inner wall of the water tank 5, and the side surface of the drain port 7 penetrates and is connected to the connection between the water tank 5 and the middle frame 4, and the lower A flushing valve 8 is connected to the internal thread at the axis of the water inlet 7, and a water inlet pipe 9 is clamped inside the flushing valve 8. A connecting water pipe 10 is clamped on one side of the top of the flushing valve 8, and a water injection valve 11 is fixedly connected to the other end of the connecting water pipe 10. A floating assembly 12 is fixedly connected to the side of the water injection valve 11, and the top of the water injection valve 11 is movably connected to the top of the floating assembly 12. A flushing handle assembly 13 is penetrated and connected to one side of the water tank 5. A booster assembly 14 is fixedly connected to the lower part of the inner wall of the water tank 5 near the flushing handle assembly 13, and one end of the booster assembly 14 is penetrated and connected to the side wall of the water tank 5, and the other end of the booster assembly 14 located in the water tank 5 is fixedly connected to the water spray pipe assembly 15; The flush handle assembly 13 includes a push handle 1301, one side of the push handle 1301 is connected to one side of the water tank 5, and the side surface of one end of the push handle 1301 extending into the water tank 5 is sleeved with a connecting rod 1302, the other end of the connecting rod 1302 is fixedly connected to an upper connecting rod seat 1303 and a lower connecting rod seat 1311, the upper connecting rod seat 1303 on the upper surface of the other end of the connecting rod 1302 is connected to a transmission arm 1305 and a limiting slide 1306 through a T-bar 1304, and the transmission arm 1305 is located at the upper end of the T-bar 1304, and the limiting slide 1311 is fixedly connected to the upper connecting rod 1303 and the lower connecting rod seat 1311. 06 is located at the lower end of the T-bar 1304, the other end of the transmission arm 1305 is rotatably connected to the middle of the lower surface of the I-bar 1307, the lower surface of the cross bar of the I-bar 1307 is transmission-connected to the upper surface of the pressing plate 904 through two cylinders 1308, the cross bar at the other end of the I-bar 1307 is slidably connected to a pressing slide 1324, the upper surface of the I-bar 1307 and the top inner wall of the pressing slide 1324 are directly fixedly connected with a traction spring 1309, the other end of the limiting slide 1306 is slidably connected to the limiting slide 1310, and the limiting slide 1310 is on the opposite side of the limiting slide 1306. The lower connecting shaft 1311 is fixedly connected to the inner wall of the water tank 5, the rotating rod in the lower connecting shaft rotating seat 1311 is connected to the top shaft seat 1313 through the downward pressure arm 1312, and the downward pressure arm 1312 is connected to the top of the middle link frame 4, the lower surface of the top shaft seat 1313 is fixedly connected to a special-shaped slider 1314, the side surface of the special-shaped slider 1314 is slidably connected to a hollow slide 1315, the side of the hollow slide 1315 is fixedly connected to two circular slideways 1316 near the barrel body 3, the upper side of the special-shaped slider 1314 near the barrel body 3 is fixedly connected to a triangular plate 1317, and the other end of the triangular plate 1317 is fixedly connected to A square plate 1318 is slidably connected to two opposite sides of the two circular slideways 1316, and the side surfaces of the two circular slideways 1316 connected to the square plate 1318 are sleeved with extrusion springs 1319. An extension plate 1320 is fixedly connected to the upper side of the square plate 1318 close to the barrel body 3, and an extrusion inclined plate 1321 is fixedly connected to the side of the extension plate 1320 close to the barrel body 3. A positioning rod 1322 is slidably connected inside the extension plate 1320, and the top of the positioning rod 1322 is fixedly connected to the top inner wall of the middle link frame 4. A soil retaining frame 1323 is fixedly connected to the middle of the lower surface of the square plate 1318; The boost component 14 includes a pressing airbag 1401, the bottom of which is fixedly connected to the bottom inner wall of the hollow slide 1315, and a plurality of airbag springs 1402 are fixedly connected inside the pressing airbag 1401, one end of the pressing airbag 1401 is fixedly connected to an air inlet valve 1403, and the side surface of the air inlet valve 1403 is connected to the side wall of the middle link frame 4, the other end of the pressing airbag 1401 is fixedly connected to an air outlet 1404, and the lower surface of the earth-shaped retaining frame 1323 is connected to the air outlet 1404, the other end of the air outlet 1404 is fixedly connected to a short air pipe 1405, the other end of the short air pipe 1405 is fixedly connected to a fixed air cylinder 1406, and the side surface of the fixed air cylinder 1406 is fixedly connected to the side inner wall of the middle link frame 4; The water spray pipe assembly 15 includes a movable hose 1501, the side surface of the movable hose 1501 is slidably connected to the fixed air cylinder 1406, the other end of the movable hose 1501 is fixedly connected to a branch joint block 1502, the top of the branch joint block 1502 is fixedly connected to a push inclined block 1503, and the inclined surface of the top of the push inclined block 1503 is movably connected to the bottom inclined surface of the extrusion inclined plate 1321, the middle part of the branch joint block 1502 close to the middle joint frame 4 is fixedly connected to an upper air outlet pipe 1504, and the other end of the upper air outlet pipe 1504 is located in the water spray port 306, and the upper and lower sides of the side surface of the upper air outlet pipe 1504 are fixedly connected It is connected to a traction rubber rod 1505, and the lower surface of the branch connection block 1502 is fixedly connected with a lower air outlet pipe 1506, and the other ends of the upper air outlet pipe 1504 and the lower air outlet pipe 1506 are fixedly connected with a water pipe head 1507, and the branch connection block 1502 is slidably connected with a branch connection slide 1508 on one side close to the middle connection frame 4, and the other side of the branch connection slide 1508 is fixedly connected to the side inner wall of the middle connection frame 4, the other ends of the upper air outlet pipe 1504 and the lower air outlet pipe 1506 are respectively located in the middle of the water pipe head 1507, and the end of the water pipe head 1507 connected to the upper air outlet pipe 1504 and the lower air outlet pipe 1506 is set as a grid structure.

[0026] In this embodiment, the barrel body 3 includes a drain pipe 301, one end of which is fixedly connected to one end of the suction pipe 2, and a hollow cone barrel 302 is fixedly connected to the top of the drain pipe 301. The connection between the hollow cone barrel 302 and the drain pipe 301 is set as a through-opening structure, and the connection between the hollow cone barrel 302 and the drain pipe 301 is rotatably connected with an inner baffle 303, and a channel structure is set between the hollow cone barrel 302 and the central frame 4, and an elliptical seat plate 304 is fixedly connected to the upper surface of the hollow cone barrel 302, and the connection between the hollow cone barrel 302 and the elliptical seat plate 304 is set as an arc-shaped groove 305, and the inner wall of the arc-shaped groove 305 is fixedly connected with two symmetrical water spray outlets 306, the opening directions of the two water spray outlets 306 are consistent, and the two water spray outlets 306 and the channels in the inner baffle 303 are set as inclined structures.

[0027] In this embodiment, the connection between the middle frame 4 and the arc-shaped groove 305 is formed into a communication opening structure, and the arc plate on the lower surface of the middle frame 4 is fixedly connected to the side opposite to the base 1 .

[0028] In this embodiment, the water outlet 7 includes a threaded sleeve 701, the side surface of which is clamped in the middle of the bottom inner wall of the water tank 5, and four oblique straight rods 702 are evenly distributed on the side surface of the threaded sleeve 701. The threaded sleeve 701 is located at the axis center inside the water outlet 7 and the interior of the threaded sleeve 701 is opened as a threaded hole structure, and the other ends of the four oblique straight rods 702 are fixedly connected to a connecting ring 703.

[0029] In this embodiment, the flushing valve 8 includes an inner ring 801, the interior of the inner ring 801 is threadedly connected to the threaded hole of the threaded sleeve 701 by bolts, four oblique support rods 802 are equidistantly distributed on the side surface of the inner ring 801, and the other ends of the four oblique support rods 802 are fixedly connected to the outer ring 803, and the outer side of the outer ring 803 is fixedly connected to the hollow water pipe 804, and the connection between the outer ring 803 and the hollow water pipe 804 is opened as a through-mouth structure, the top of the hollow water pipe 804 is fixedly connected to a connecting seat 805, and the interior of the connecting seat 805 is opened as an arc-shaped channel, one end of the arc-shaped channel of the connecting seat 805 is fixedly connected to one end of the connecting water pipe 10, and the other end of the arc-shaped channel of the connecting seat 805 is opened in the top opening of the hollow water pipe 804.

[0030] In this embodiment, the water inlet pipe 9 includes an embedded cylinder 901, the side surface of the embedded cylinder 901 is clamped in the outer ring 803, the top of the embedded cylinder 901 is fixedly connected to a connecting hollow tube 902, the top of the connecting hollow tube 902 is fixedly connected to a cap 903, the internal movably connected to a pressing plate 904 on the upper surface of the cap 903, the lower surface of the pressing plate 904 is fixedly connected to a push rod 905, the side surface of the push rod 905 is connected to the cap 903 and the connecting hollow tube 902 and extends into the embedded cylinder 901, the side surface of the push rod 905 is sleeved with a downward pressure spring 906, and one end of the bottom of the downward pressure spring 906 is fixedly connected to the inner wall of the connecting hollow tube 902, the bottom of the push rod 905 is fixedly connected to four arc baffles 907, and the four arc baffles 907 extend to the internal gaps of the flushing valve 8 and the drain port 7.

[0031] In this embodiment, the water injection valve 11 includes a top cover 1101, and the other end of the water pipe 10 is connected to the side of the top cover 1101, the upper surface of the top cover 1101 is fixedly connected to the limiting seat 1102, the internal sliding connection of the limiting seat 1102 is connected to the limiting rod 1103, the side surface of the limiting rod 1103 is fixedly connected to the piston rod 1104, the lower surface of the top cover 1101 is fixedly connected to the hollow ring 1105, the lower surface of the hollow ring 1105 is fixedly connected to the hollow vertical pipe 1106, the lower surface of the hollow vertical pipe 1106 is fixedly connected to the docking water pipe 1107, the side surface of the docking water pipe 1107 is opened as a threaded structure, and the connection between the hollow ring 1105, the hollow vertical pipe 1106 and the docking water pipe 1107 is opened as a through structure.

[0032] In this embodiment, the floating assembly 12 includes a movable pressure rod 1201, one end of the movable pressure rod 1201 is sleeved on the side surface of the limiting rod 1103, and the other end of the movable pressure rod 1201 is sleeved with a movable rotating shaft seat 1202, the bottom of the movable rotating shaft seat 1202 is fixedly connected with a buoy 1203, the side surface of the buoy 1203 is penetrated and connected with an arc-shaped sleeve 1204, and the arc-shaped sleeve 1204 is fixedly connected to the side opposite to the hollow vertical pipe 1106.

[0033] In this embodiment, the connecting ring 703 and the outer ring 803 inside the water outlet 7 and the flushing valve 8 form four arc grooves through four oblique straight rods 702 and oblique support rods 802, and the four arc grooves inside the water outlet 7 and the flushing valve 8 are positioned relative to each other, and four arc baffles 907 are connected through the four arc grooves.

[0034] In this embodiment, a method for using a toilet flushing device includes the following steps: S1. After using the toilet bowl in daily life, stand up from the elliptical seat 304, press the push handle 1301 on the outside of the water tank 5, and the push handle 1301 extends to the connecting rod 1302 in the water tank 5 and rotates together, wherein the upper connecting rod seat 1303 sleeved on the side surface of the connecting rod 1302 rotates together, and the upper connecting rod seat 1303 located above the side surface of the other end of the connecting rod 1302 drives the long rod of the T-shaped rod 1304 to fall, and the transmission arm rod 1305 at the other end of the T-shaped rod 1304 passes through the shaft seat on the lower surface of the I-shaped rod 1307 so that the cylinder 1308 on the lower surface of the cross bar of the I-shaped rod 1307 squeezes the inner surface of the upper surface of the cap 903 The pressing plate 904 descends, and the limiting slide bar 1306 at the bottom end of the T-bar 1304 slides up and down along the limiting slideway 1310. At this time, the push rod 905 connected to the lower surface of the pressing plate 904 pushes the arc baffle 907 to separate from the four arc grooves composed of the water outlet 7 and the flushing valve 8 in sequence. The arc groove of the water outlet 7 is composed of the oblique straight rod 702 between the threaded sleeve 701 and the connecting ring 703, and the arc groove of the flushing valve 8 is composed of the oblique support rod 802 between the inner ring 801 and the outer ring 803. After losing the obstruction of the arc baffle 907, the water in the hollow water pipe 804 and the water tank 5 flows into the middle frame 4 from the arc groove; S2. After the water flows into the middle frame 4, it flows out along the opening connecting the middle frame 4 and the barrel body 3 to the two symmetrical water spraying ports 306 in the arc-shaped groove 305, and the upper air outlet pipe 1504 in the water spraying port 306 concentrates the water flow to spray out. At the same time, when the lower coupling shaft rotating seat 1311 below one side of the coupling shaft rotating rod 1302 rotates and presses down following the coupling shaft rotating rod 1302 in the above step, the lower coupling shaft rotating seat 1311 starts to press down against the top shaft seat 1313 through the downward pressing support arm 1312, wherein the special-shaped slider 1314 on the lower surface of the top shaft seat 1313 falls along the hollow slide 1315 to squeeze the hollow The pressing airbag 1401 on the inner wall of the bottom of the slide 1315 is deformed, and the triangular plate 1317 and the square plate 1318 on the top of the side of the special-shaped slide 1314 fall along the side surface of the circular slide 1316, so that the block at the bottom of the earth-shaped retaining frame 1323 protrudes from below the sub-joining block 1502, and the block in the middle of the earth-shaped retaining frame 1323 blocks the top of the sub-joining block 1502 and the top of the block at the bottom of the earth-shaped retaining frame 1323 respectively block the upper and lower notches of the sub-joining block 1502, and the gas generated by the compression of the pressing airbag 1401 begins to flow from the air outlet 1404 to the short air pipe 1405 and the fixed air cylinder 1406; S3, on the other hand, the extension plate 1320 of the square plate 1318 close to the barrel body 3 side falls along the positioning rod 1322, and causes the extrusion inclined plate 1321 on the side of the positioning rod 1322 to push the pushing inclined block 1503 to move toward the barrel body 3. During the forward movement of the sub-joint block 1502 fixedly connected to the pushing inclined block 1503, the traction rubber rods 1505 on the side and bottom of the sub-joint block 1502 will respectively pull the upper air outlet pipe 1504 and the lower air outlet pipe 1506 forward in the channel, and push the water pipe head 1507 at the front end of the upper air outlet pipe 1504 to extend obliquely from the water outlet 306 in the arc-shaped groove 305 along the oblique ramp of the arc-shaped groove 305 to spray water. Water, and the water pipe head 1507 at the front end of the lower air outlet pipe 1506 also extends along the oblique ramp at the connection between the drain pipe 301 and the water suction pipe 2 to push open the inner baffle 303 and also extends obliquely to spray water, the water sprayed from the water pipe head 1507 at the front end of the upper air outlet pipe 1504 merges with the water sprayed from another water spray port 306 on the inner wall of the hollow cone barrel 302 along the inner wall of the arc-shaped groove 305 to form a vortex, thereby increasing the cleaning effect on the inner wall of the hollow cone barrel 302, and the water sprayed from the water pipe head 1507 at the front end of the lower air outlet pipe 1506 is located in the middle of the vortex water flow and does not affect the cleaning of the inner wall of the hollow cone barrel 302, while also flushing the connection between the drain pipe 301 and the water suction pipe 2; S4, after the water in the water tank 5 is flushed, the traction spring 1309 located on the top inner wall of the pressing slide 1324 pulls the I-shaped rod 1307 to lift up, and the extrusion spring 1319 in the positioning rod 1322 cooperates with the airbag spring 1402 in the pressing airbag 1401 to lift up the square plate 1318 and the special-shaped slider 1314 to reset, and the bottom block of the earth-shaped retaining frame 1323 blocks the branch block 1502 and the air outlet 1404 again to prevent water from flowing back, and the gas in the pressing airbag 1401 is inhaled through the air inlet valve 1403; S5. After the water flow in the water tank 5 decreases, the float 1203 falls in the arc-shaped sleeve 1204, and the movable pressure rod 1201 in the movable rotating shaft seat 1202 pulls the piston rod 1104 at the bottom of the limit seat 1102 in the top cover 1101 to disengage from the connection between the hollow vertical pipe 1106 and the docking water pipe 1107, so that the water flows out from the hollow vertical pipe 1106 from the side of the hollow ring 1105, and part of the water flows from the connecting water pipe 10 to the hollow water pipe 804 at the bottom of the connecting seat 805. After the water in the water tank 5 reaches the standard line, the float 1203 floats up again to squeeze the piston rod 1104 to block the connection between the hollow vertical pipe 1106 and the docking water pipe 1107 again, and no water enters.

[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A flushing device for a toilet, comprising a base (1), characterized in that: The base (1) is fixedly connected to a water suction pipe (2) inside, the upper surface of the base (1) is fixedly connected to a barrel body (3), and the barrel body (3) is configured as a conical barrel structure, and the bottom of the barrel body (3) is provided with an open structure, one end of the opening of the barrel body (3) is fixedly connected to one end of the water suction pipe (2), one side of the barrel body (3) is fixedly connected to a central frame (4), and the central frame (4) is configured as a hollow structure, the side of the central frame (4) away from the upper surface of the barrel body (3) is fixedly connected to a water tank (5), the top of the water tank (5) is plugged with a tank cover (6), the middle part of the bottom inner wall of the water tank (5) is fixedly connected to a water outlet (7), and the side surface of the water outlet (7) is connected to the connection between the water tank (5) and the central frame (4), and the internal thread at the axis of the water outlet (7) is connected to the inner wall of the water tank (5). A flushing valve (8) is connected, a water inlet pipe (9) is clamped inside the flushing valve (8), a connecting water pipe (10) is clamped on one side of the top of the flushing valve (8), the other end of the connecting water pipe (10) is fixedly connected to a water injection valve (11), a floating assembly (12) is fixedly connected to the side of the water injection valve (11), and the top of the water injection valve (11) is movably connected to the top of the floating assembly (12), a flushing handle assembly (13) is penetrated and connected to one side of the water tank (5), a boosting assembly (14) is fixedly connected to the lower part of the inner wall of the water tank (5) near the flushing handle assembly (13), and one end of the boosting assembly (14) is penetrated and connected to the side wall of the water tank (5), and the other end of the boosting assembly (14) located in the water tank (5) is fixedly connected to the water spray pipe assembly (15); The flushing handle assembly (13) comprises a push handle (1301), one side of the push handle (1301) is connected to one side of the water tank (5), and the side surface of one end of the push handle (1301) extending into the water tank (5) is sleeved with a connecting rod (1302), the other end of the connecting rod (1302) is fixedly connected to an upper connecting rod seat (1303) and a lower connecting rod seat (1311), the upper connecting rod seat (1303) on the upper surface of the other end of the connecting rod (1302) is connected to a transmission arm (1305) and a limit slide bar (1306) through a T-shaped rod (1304), and the transmission arm (1305) is located at the upper end of the T-shaped rod (1304), and the limit slide bar (1306) is fixedly connected to the upper connecting rod seat (1303) and the lower connecting rod seat (1311). ) is located at the lower end of the T-shaped rod (1304), the other end of the transmission arm rod (1305) is rotatably connected to the middle part of the lower surface of the I-shaped rod (1307), the lower surface of the cross bar of the I-shaped rod (1307) is transmission-connected to the upper surface of the pressing plate (904) through two cylinders (1308), the cross bar at the other end of the I-shaped rod (1307) is slidably connected to a pressing slideway (1324), the upper surface of the I-shaped rod (1307) and the top inner wall of the pressing slideway (1324) are directly fixedly connected with a traction spring (1309), the other end of the limit slide rod (1306) is slidably connected to the limit slideway (1310), and the limit slideway (1310) is fixedly connected to the side opposite to the limit slide rod (1306) at the same time. The inner wall of the water tank (5) is provided with a rotating rod in the lower connecting shaft rotating seat (1311) which is connected to a top shaft seat (1313) through a downward pressing support arm (1312), and the downward pressing support arm (1312) is connected to the top of the middle connecting frame (4). The lower surface of the top shaft seat (1313) is fixedly connected to a special-shaped slider (1314), and the side surface of the special-shaped slider (1314) is slidably connected to a hollow slide frame (1315). The hollow slide frame (1315) is fixedly connected to two circular slideways (1316) on one side close to the barrel body (3). The upper side of the special-shaped slider (1314) is fixedly connected to a triangular plate (1317), and the other end of the triangular plate (1317) is fixedly connected to a square plate ( 1318), the square plate (1318) is slidably connected to the two opposite sides of the two circular slideways (1316), and the side surfaces of the two circular slideways (1316) connected to the square plate (1318) are sleeved with extrusion springs (1319), an extension plate (1320) is fixedly connected to the upper side of the square plate (1318) close to the barrel body (3), an extrusion inclined plate (1321) is fixedly connected to the side of the extension plate (1320) close to the barrel body (3), a positioning rod (1322) is slidably connected inside the extension plate (1320), the top of the positioning rod (1322) is fixedly connected to the top inner wall of the middle link frame (4), and an earth-shaped retaining frame (1323) is fixedly connected to the middle of the lower surface of the square plate (1318); The booster assembly (14) comprises a pressing airbag (1401), the bottom of the pressing airbag (1401) is fixedly connected to the bottom inner wall of the hollow slide (1315), and a plurality of airbag springs (1402) are fixedly connected inside the pressing airbag (1401), one end of the pressing airbag (1401) is fixedly connected to an air intake valve (1403), and the side surface of the air intake valve (1403) penetrates and is connected to the side wall of the middle frame (4), The other end of the pressing airbag (1401) is fixedly connected to an air outlet (1404), and the lower surface of the earth-shaped retaining frame (1323) is connected to the air outlet (1404) through the other end of the air outlet (1404), and the other end of the short air pipe (1405) is fixedly connected to a fixed air cylinder (1406), and the side surface of the fixed air cylinder (1406) is fixedly connected to the side inner wall of the middle frame (4); The water spray pipe assembly (15) comprises a movable hose (1501), the side surface of the movable hose (1501) is slidably connected in the fixed air cylinder (1406), the other end of the movable hose (1501) is fixedly connected to a branch joint block (1502), the top of the branch joint block (1502) is fixedly connected to a push inclined block (1503), and the inclined surface at the top of the push inclined block (1503) is movably connected to the bottom inclined surface of the extrusion inclined plate (1321), the middle part of the branch joint block (1502) close to the middle joint frame (4) is fixedly connected to an upper air outlet pipe (1504), and the other end of the upper air outlet pipe (1504) is located in the water spray port (306), and the upper and lower sides of the side surface of the upper air outlet pipe (1504) are fixedly connected. A traction rubber rod (1505) is fixedly connected to the lower surface of the sub-joint block (1502), and the other ends of the upper air outlet pipe (1504) and the lower air outlet pipe (1506) are fixedly connected to a water pipe head (1507). A side of the sub-joint block (1502) close to the middle joint frame (4) is slidably connected to a sub-joint slideway (1508), and the other side of the sub-joint slideway (1508) is fixedly connected to the side inner wall of the middle joint frame (4). The other ends of the upper air outlet pipe (1504) and the lower air outlet pipe (1506) are respectively located in the middle of the water pipe head (1507), and the end of the water pipe head (1507) connected to the upper air outlet pipe (1504) and the lower air outlet pipe (1506) is set as a grid structure.

2. A toilet flushing device according to claim 1, characterized in that: The barrel body (3) comprises a drainage pipe (301), one end of the drainage pipe (301) is fixedly connected to one end of the water suction pipe (2), the top of the drainage pipe (301) is fixedly connected to a hollow cone barrel (302), the connection between the hollow cone barrel (302) and the drainage pipe (301) is formed into a through-opening structure, and the connection between the hollow cone barrel (302) and the drainage pipe (301) is rotatably connected to an inner baffle (303), and the connection between the hollow cone barrel (302) and the central frame (4) is A channel structure is provided between the hollow cone barrel (302), an elliptical seat plate (304) is fixedly connected to the upper surface of the hollow cone barrel (302), an arc-shaped groove (305) is provided at the connection between the hollow cone barrel (302) and the elliptical seat plate (304), and two symmetrical water spraying ports (306) are fixedly connected to the inner wall of the arc-shaped groove (305), the opening directions of the two water spraying ports (306) are consistent, and the channels in the two water spraying ports (306) and the inner baffle plate (303) are both arranged as inclined structures.

3. A toilet flushing device according to claim 1, characterized in that: The connection between the central link frame (4) and the arc-shaped groove (305) is provided as a communication opening structure, and the arc plate on the lower surface of the central link frame (4) is fixedly connected to the side opposite to the base (1).

4. A toilet flushing device according to claim 1, characterized in that: The water outlet (7) comprises a threaded sleeve (701), the side surface of which is clamped in the middle of the bottom inner wall of the water tank (5), and four oblique straight rods (702) are equidistantly distributed on the side surface of the threaded sleeve (701), the threaded sleeve (701) is located at the axis of the inside of the water outlet (7) and the inside of the threaded sleeve (701) is provided with a threaded hole structure, and the other ends of the four oblique straight rods (702) are fixedly connected to a connecting ring (703).

5. A toilet flushing device according to claim 1, characterized in that: The flushing valve (8) comprises an inner ring (801), the interior of the inner ring (801) being threadedly connected to a threaded hole of a threaded sleeve (701) by means of bolts, four oblique support rods (802) being equidistantly distributed on the side surface of the inner ring (801), the other ends of the four oblique support rods (802) being fixedly connected to an outer ring (803), a hollow water pipe (804) being fixedly connected to the outer side of the outer ring (803), and a connection between the outer ring (803) and the hollow water pipe (804) being formed into a through-opening structure, a connecting seat (805) being fixedly connected to the top of the hollow water pipe (804), and an arc-shaped channel being formed inside the connecting seat (805), one end of the arc-shaped channel of the connecting seat (805) being fixedly connected to one end of the connecting water pipe (10), and the other end of the arc-shaped channel of the connecting seat (805) being formed into the top opening of the hollow water pipe (804).

6. A toilet flushing device according to claim 1, characterized in that: The water inlet pipe (9) comprises an embedded cylinder (901), the side surface of the embedded cylinder (901) is clamped in the outer ring (803), the top of the embedded cylinder (901) is fixedly connected to a connecting hollow tube (902), the top of the connecting hollow tube (902) is fixedly connected to a cap (903), the upper surface of the cap (903) is movably connected to a pressing plate (904), the lower surface of the pressing plate (904) is fixedly connected to a push rod (905), and the push rod (90 5) is connected to the cap (903) and the connecting hollow tube (902) and extends into the embedded cylinder (901); the side surface of the push rod (905) is sleeved with a downward pressure spring (906), and one end of the bottom of the downward pressure spring (906) is fixedly connected to the inner wall of the connecting hollow tube (902); the bottom of the push rod (905) is fixedly connected with four arc baffles (907), and the four arc baffles (907) extend to the internal gaps of the flushing valve (8) and the drain (7).

7. A toilet flushing device according to claim 1, characterized in that: The water injection valve (11) comprises a top cover (1101), the other end of the connecting water pipe (10) penetrates and is connected to the side of the top cover (1101), the upper surface of the top cover (1101) is fixedly connected to a limit seat (1102), the interior of the limit seat (1102) is slidably connected to a limit rod (1103), the side surface of the limit rod (1103) is fixedly connected to a piston rod (1104), the lower surface of the top cover (1101) is fixedly connected to a hollow ring (1105), the lower surface of the hollow ring (1105) is fixedly connected to a hollow vertical pipe (1106), the lower surface of the hollow vertical pipe (1106) is fixedly connected to a docking water pipe (1107), the side surface of the docking water pipe (1107) is provided with a threaded structure, and the connection between the hollow ring (1105), the hollow vertical pipe (1106) and the docking water pipe (1107) is provided with a through-opening structure.

8. The flushing device for a toilet according to claim 1, characterized in that: The floating assembly (12) comprises a movable pressure rod (1201), one end of the movable pressure rod (1201) being sleeved on the side surface of the limiting rod (1103), and the other end of the movable pressure rod (1201) being sleeved on a movable rotating shaft seat (1202), a buoy (1203) being fixedly connected to the bottom of the movable rotating shaft seat (1202), an arc-shaped ferrule (1204) being penetrated and connected to the side surface of the buoy (1203), and the arc-shaped ferrule (1204) being fixedly connected to the side opposite to the hollow vertical pipe (1106).

9. A toilet flushing device according to claim 1, characterized in that: The connecting ring (703) and the outer ring (803) inside the water outlet (7) and the flushing valve (8) form four arc-shaped grooves through four oblique straight rods (702) and oblique support rods (802), and the four arc-shaped grooves inside the water outlet (7) and the flushing valve (8) are positioned relative to each other, and four arc baffles (907) are connected through the four arc-shaped grooves.

10. The method for using the flushing device for a toilet according to claim 1, comprising the following steps: S1. After using the toilet bowl in daily life, stand up from the elliptical seat 304, press the push handle 1301 on the outside of the water tank 5, and the push handle 1301 extends to the connecting rod 1302 in the water tank 5 and rotates together, wherein the upper connecting rod seat 1303 sleeved on the side surface of the connecting rod 1302 rotates together, and the upper connecting rod seat 1303 located above the side surface of the other end of the connecting rod 1302 drives the long rod of the T-shaped rod 1304 to fall, and the transmission arm rod 1305 at the other end of the T-shaped rod 1304 passes through the shaft seat on the lower surface of the I-shaped rod 1307 so that the cylinder 1308 on the lower surface of the cross bar of the I-shaped rod 1307 squeezes the inner surface of the upper surface of the cap 903 The pressing plate 904 descends, and the limiting slide bar 1306 at the bottom end of the T-bar 1304 slides up and down along the limiting slideway 1310. At this time, the push rod 905 connected to the lower surface of the pressing plate 904 pushes the arc baffle 907 to separate from the four arc grooves composed of the water outlet 7 and the flushing valve 8 in sequence. The arc groove of the water outlet 7 is composed of the oblique straight rod 702 between the threaded sleeve 701 and the connecting ring 703, and the arc groove of the flushing valve 8 is composed of the oblique support rod 802 between the inner ring 801 and the outer ring 803. After losing the obstruction of the arc baffle 907, the water in the hollow water pipe 804 and the water tank 5 flows into the middle frame 4 from the arc groove; S2. After the water flows into the middle frame 4, it flows out along the opening connecting the middle frame 4 and the barrel body 3 to the two symmetrical water spraying ports 306 in the arc-shaped groove 305, and the upper air outlet pipe 1504 in the water spraying port 306 concentrates the water flow to spray out. At the same time, when the lower coupling shaft rotating seat 1311 below one side of the coupling shaft rotating rod 1302 rotates and presses down following the coupling shaft rotating rod 1302 in the above step, the lower coupling shaft rotating seat 1311 starts to press down against the top shaft seat 1313 through the downward pressing support arm 1312, wherein the special-shaped slider 1314 on the lower surface of the top shaft seat 1313 falls along the hollow slide 1315 to squeeze the hollow The pressing airbag 1401 on the inner wall of the bottom of the slide 1315 is deformed, and the triangular plate 1317 and the square plate 1318 on the top of the side of the special-shaped slide 1314 fall along the side surface of the circular slide 1316, so that the block at the bottom of the earth-shaped retaining frame 1323 protrudes from below the sub-joining block 1502, and the block in the middle of the earth-shaped retaining frame 1323 blocks the top of the sub-joining block 1502 and the top of the block at the bottom of the earth-shaped retaining frame 1323 respectively block the upper and lower notches of the sub-joining block 1502, and the gas generated by the compression of the pressing airbag 1401 begins to flow from the air outlet 1404 to the short air pipe 1405 and the fixed air cylinder 1406; S3, on the other hand, the extension plate 1320 of the square plate 1318 close to the barrel body 3 side falls along the positioning rod 1322, and causes the extrusion inclined plate 1321 on the side of the positioning rod 1322 to push the pushing inclined block 1503 to move toward the barrel body 3. During the forward movement of the sub-joint block 1502 fixedly connected to the pushing inclined block 1503, the traction rubber rods 1505 on the side and bottom of the sub-joint block 1502 will respectively pull the upper air outlet pipe 1504 and the lower air outlet pipe 1506 forward in the channel, and push the water pipe head 1507 at the front end of the upper air outlet pipe 1504 to extend obliquely from the water outlet 306 in the arc-shaped groove 305 along the oblique ramp of the arc-shaped groove 305 to spray water. Water, and the water pipe head 1507 at the front end of the lower air outlet pipe 1506 also extends along the oblique ramp at the connection between the drain pipe 301 and the water suction pipe 2 to push open the inner baffle 303 and also extends obliquely to spray water, the water sprayed from the water pipe head 1507 at the front end of the upper air outlet pipe 1504 merges with the water sprayed from another water spray port 306 on the inner wall of the hollow cone barrel 302 along the inner wall of the arc-shaped groove 305 to form a vortex, thereby increasing the cleaning effect on the inner wall of the hollow cone barrel 302, and the water sprayed from the water pipe head 1507 at the front end of the lower air outlet pipe 1506 is located in the middle of the vortex water flow and does not affect the cleaning of the inner wall of the hollow cone barrel 302, while also flushing the connection between the drain pipe 301 and the water suction pipe 2; S4, after the water in the water tank 5 is flushed, the traction spring 1309 located on the top inner wall of the pressing slide 1324 pulls the I-shaped rod 1307 to lift up, and the extrusion spring 1319 in the positioning rod 1322 cooperates with the airbag spring 1402 in the pressing airbag 1401 to lift up the square plate 1318 and the special-shaped slider 1314 to reset, and the bottom block of the earth-shaped retaining frame 1323 blocks the branch block 1502 and the air outlet 1404 again to prevent water from flowing back, and the gas in the pressing airbag 1401 is inhaled through the air inlet valve 1403; S5. After the water flow in the water tank 5 decreases, the float 1203 falls in the arc-shaped sleeve 1204, and the movable pressure rod 1201 in the movable rotating shaft seat 1202 pulls the piston rod 1104 at the bottom of the limit seat 1102 in the top cover 1101 to disengage from the connection between the hollow vertical pipe 1106 and the docking water pipe 1107, so that the water flows out from the hollow vertical pipe 1106 from the side of the hollow ring 1105, and part of the water flows from the connecting water pipe 10 to the hollow water pipe 804 at the bottom of the connecting seat 805. After the water in the water tank 5 reaches the standard line, the float 1203 floats up again to squeeze the piston rod 1104 to block the connection between the hollow vertical pipe 1106 and the docking water pipe 1107 again, and no water enters.

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