CN214245965U

CN214245965U - Sinking type double-pump flushing toilet

Info

Publication number: CN214245965U
Application number: CN202023122104.XU
Authority: CN
Inventors: 蒋继新; 梁君平
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-09-21
Anticipated expiration: 2030-12-22

Abstract

The utility model relates to a toilet bowl accessory field especially relates to a formula of sinking double pump bath closestool, including the toilet bowl body, assist and dash mechanism and washing mechanism, the inside water tank that is equipped with of toilet bowl body, toilet bowl body top is equipped with the spillway hole and is full of overflow mouth, assist and dash mechanism and washing mechanism and all install inside the water tank, and assist and dash the mechanism and wash the mechanism highest point and all be equipped with the supplementary disappointing hole of pipeline that dashes that is higher than the spillway hole and wash the disappointing hole of pipeline, assist the play water end that dashes mechanism and washing mechanism and be located two bath end departments of toilet bowl body respectively, this application reduce cost and convenient maintenance, avoid the sewage backward flow simultaneously, guarantee to wash by water, separate smelly effect.

Description

Sinking type double-pump flushing toilet

Technical Field

The application relates to the field of toilet accessories, in particular to a sinking type double-pump flush toilet.

Background

The toilet bowl is widely applied to daily life of people as an indoor sanitary ware. Nowadays, along with the updating progress of the technology in the field of sanitary wares, various water-saving toilet bowls also appear on the market, but because the ordinary toilet bowl is limited by the structural design, the S-shaped sewer elbow of the siphon elbow is arranged at the lower end of the liner, and because the siphon effect must be that the water level exceeds the highest point of the siphon, the siphon effect can be generated, so that the ordinary toilet bowl has a large requirement on water pressure and water quantity, and the phenomenon of water saving does not exist, while the toilet bowl without the water tank has a high requirement on water pressure, and is easy to generate sewage backflow during flushing, poor in odor isolation effect and easy to block the sewer elbow.

The pipeline and the water tank of current formula of sinking closestool mostly use integrative structure, and ceramic material is all chooseed for use to pipeline and water tank, and the cost is higher and difficult maintenance, and current formula of sinking closestool that simultaneously washes by water mostly relies on natural water pressure, and the water tank reduces at the back potential energy that sinks, and the water cover is flat back row mutually with the water tank bottom surface, siphon mouth communicates with each other again, causes to wash by water poor, and siphon time is short, easy sewage looks replacement etc. defect.

In summary, no effective solution has been proposed to solve the problems of the sink toilet in the related art.

SUMMERY OF THE UTILITY MODEL

Based on this, this application provides a reduce cost and convenient maintenance, avoids sewage backward flow simultaneously, guarantees to wash by water, separates the sunken double pump bath closestool of smelly effect.

The utility model provides a formula of sinking twin pump bath closestool, including the toilet bowl body, assist towards mechanism and washing mechanism, the inside water tank that is equipped with of toilet bowl body, toilet bowl body top are equipped with the spillway hole and are full of overflow mouth, assist towards mechanism and washing mechanism and all install inside the water tank to assist towards mechanism and washing mechanism highest point and all be equipped with the assistance that is higher than the spillway hole and wash the disappointing hole of pipeline, assist the play water end that dashes mechanism and washing mechanism and be located two bath end departments of toilet bowl body respectively.

Preferably, the auxiliary flushing mechanism comprises a constant pressure pump and a power-assisted pipe, the constant pressure pump is fixed on a fixing plate, a connecting elbow is arranged on the fixing plate, the power-assisted pipe is arranged at the water outlet end of the constant pressure pump and is connected with the fixing plate through the connecting elbow, an auxiliary spraying hole is arranged at the water outlet end of the power-assisted pipe, and the auxiliary spraying hole is positioned below the inner part of the toilet bowl body.

Preferably, the washing mechanism comprises a constant flow pump and a connecting pipe, the constant flow pump is fixed on the fixing plate, the connecting pipe is installed at the water outlet end of the constant flow pump, a washing and brushing nozzle is arranged at the water outlet end of the connecting pipe, and the washing and brushing nozzle is positioned above the inner part of the toilet bowl body.

Preferably, the fixed plate is installed inside the water tank, and the fixed plates for fixing the constant pressure pump and the constant flow pump are located inside the water tank and are separately arranged and fixedly connected with the water tank.

Preferably, the water tank is provided with a water inlet hole, the water inlet hole is connected with a water inlet pipe, and a water level floating ball is arranged inside the water tank.

Preferably, the overflow hole and the overflow opening are respectively positioned on two sides of the water tank.

Preferably, the auxiliary flushing pipeline air release hole and the washing pipeline air release hole on the auxiliary flushing mechanism and the washing mechanism are respectively positioned at the highest ends of the booster pipe and the connecting pipe and are higher than the overflow holes.

Preferably, the pedestal pan body is ceramic and is of an integral structure with the water tank, a diving connector is arranged on the bottom wall of the water tank, and a power-assisted pipe passing through the diving connector penetrates through the pedestal pan body and is communicated with the auxiliary jet hole

Compared with the prior art, the utility model has the following characteristics and beneficial effect:

1. the water tank is arranged in the toilet bowl body, so that the water tank is directly connected with the ceramic into a whole, the structure is simpler and easier to produce than that of a similar product, meanwhile, the auxiliary flushing mechanism and the washing mechanism are independently installed with the water tank, the bottom wall of the water tank is provided with the diving connector, so that pipelines on the auxiliary flushing mechanism and the washing mechanism can be connected with the water tank without using an integrated structure, namely, without ceramic, so that the auxiliary flushing mechanism and the auxiliary spraying hole can be connected by using various materials and connection modes, such as plastic materials, net pipes, flexible rubber pipes or metal pipes, and the like, the production is simple, the cost is reduced, and the maintenance is convenient;

2. the constant pressure pump and the constant flow pump of the auxiliary flushing mechanism and the washing mechanism are both arranged in the ceramic water tank, so that the constant pressure pump and the constant flow pump are convenient to disassemble, maintain and repair, and the pipeline connected with the constant pressure pump and the constant flow pump is connected with a flushing nozzle in the shortest distance, the effective power of the water pump is improved to the maximum efficiency, and the phenomena that the pipelines of the similar products are complex and the joints are easy to leak water can be better prevented and eradicated;

3. the highest ends of the pipelines of the auxiliary flushing mechanism and the washing mechanism are provided with the air release holes, so that an anti-siphon effect is achieved, the cavity water is prevented from flowing backwards, the structure is simpler, more economical and more practical than the structure used on the similar products in the past, the anti-siphon principle of the air isolating valve which is complicated in the past is simplified through the mode, the anti-siphon work is performed in the simplest air release hole mode, water is directly sprayed to the internal water tank when the water pump works, the water pump stops working, and the air release holes form the best pipeline vacuum breaker to achieve an effective anti-siphon effect;

4. the vacuum breaking device of the pipeline is formed by the air leakage holes which are higher than the overflow holes, so that sewage can not flow backwards, and the defects that the water cover of the conventional sink type closestool is level with the bottom of the water tank, no vacuum breaker exists, and water in the cavity of the closestool returns back to the sewage along the water tank are well solved.

Drawings

In order to more clearly illustrate the embodiments of the present application or technical solutions in related arts, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a perspective view of the present invention;

fig. 2 is a schematic top view of the present invention;

reference numerals: 1. a toilet body; 2. an auxiliary punching mechanism; 4. a water tank; 5. an overflow hole; 6. filling the overflow port; 7. auxiliary flushing pipeline air release holes; 8. a constant pressure pump; 9. a booster tube; 10. a fixing plate; 11. connecting the elbow; 12. an auxiliary injection hole; 13. a constant flow pump; 14. a connecting pipe; 15. washing and brushing the spray head; 16. a water inlet hole; 17. a water inlet pipe; 18. a water level floating ball; 19. washing and brushing the air leakage hole of the pipeline; 20. a dive connection port.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application. All other examples, which can be obtained by a person skilled in the art without making any inventive step based on the examples in this application, are within the scope of protection of this application.

It should be understood by those skilled in the art that technical or scientific terms used in the claims and the specification should have the ordinary meaning as understood by those having ordinary skill in the art to which this application belongs. "connected" or "coupled" and like terms are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect; the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like refer to an orientation or positional relationship as shown in the drawings, which are used for convenience in describing the invention and to simplify the description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore, the above-described terms are not to be construed as limiting the invention.

Referring to fig. 1-2, in the embodiment of the present application, a sink type dual-pump flush toilet is provided, which includes a toilet body 1, an auxiliary flush mechanism 2 and a washing mechanism, wherein a water tank 4 is disposed inside the toilet body 1, the toilet body 1 is made of ceramic and is integrated with the water tank 4, so as to facilitate production, an overflow hole 5 and an overflow opening 6 are disposed at the top of the toilet body 1, the overflow hole 5 and the overflow opening 6 are respectively disposed at two sides of the water tank 4, a washing nozzle 15 is disposed at the overflow hole 5, the overflow opening 6 directly leads to the outside of the toilet body 1, so that water in the water tank 4 does not exceed the auxiliary flush pipe relief hole 7 and the washing pipe relief hole 19, the auxiliary flush mechanism 2 and the washing mechanism are both disposed inside the water tank 4, and the auxiliary flush pipe relief hole 7 and the washing pipe relief hole 19 which are higher than the overflow hole 5 are disposed at the highest positions of the auxiliary flush mechanism 2 and the washing mechanism, the water outlet ends of the auxiliary flushing mechanism 2 and the washing mechanism are respectively positioned at the two flushing ends of the toilet body 1.

Preferably, the auxiliary flushing mechanism 2 comprises a constant pressure pump 8 and a power-assisted pipe 9, the constant pressure pump 8 is fixed on a fixing plate 10, a connecting elbow 11 is arranged on the fixing plate 10, the power-assisted pipe 9 is arranged on the water outlet end of the constant pressure pump 8, the power-assisted pipe 9 is connected with the fixing plate 10 through the connecting elbow 11, an auxiliary jet hole 12 is arranged on the water outlet end of the power-assisted pipe 9, the auxiliary jet hole 12 is positioned below the inner part of the toilet bowl body 1, a diving connecting port 20 is arranged on the bottom wall of the water tank 4, the diving connecting port 20 can be connected with a plastic pipe, a net pipe or a flexible rubber pipe or a metal pipe is arranged, namely the power-assisted pipe 9 between the auxiliary flushing mechanism 2 and the auxiliary jet hole 12 can be selected from the plastic pipe, the net pipe or the flexible rubber pipe or the metal pipe, the power-assisted pipe 9 passes through the lower part of the toilet bowl body 1 after passing through the diving connecting port 20, and the power-assisted pipe 9 and the water tank 4 can be hermetically connected by arranging a connecting piece on the diving connecting port 20, the constant pressure pump 8 inputs water into the booster pipe 9 and pushes the water flow to the auxiliary flushing jet hole 12 by the strong flushing force generated by the booster pipe, and meanwhile, the strong flushing effect can be achieved by combining the siphon effect.

Preferably, the washing mechanism comprises a constant flow pump 13 and a connecting pipe 14, the constant flow pump 13 is fixed on the fixing plate 10, the connecting pipe 14 is installed on the water outlet end of the constant flow pump 13, a washing and brushing nozzle 15 is arranged on the water outlet end of the connecting pipe 14, the washing and brushing nozzle 15 is positioned above the inner part of the toilet bowl body 1, the constant flow pump 13 inputs the water body in the water tank 4 into the connecting pipe 14, and then powerful water flow is rapidly injected into the toilet bowl cavity through the washing and brushing nozzle 15 to wash the dirt in the toilet bowl cavity.

Preferably, the fixing plate 10 is installed inside the water tank 4, the auxiliary flushing pipeline air release holes 7 and the washing pipeline air release holes 19 on the auxiliary flushing mechanism 2 and the washing mechanism are respectively located at the highest ends of the booster pipe 9 and the connecting

pipe

14, 2 auxiliary flushing pipeline air release holes 7 and 2 washing pipeline air release holes 19 are respectively arranged and are higher than the overflow holes, the constant pressure pump 8 and the constant flow pump 13 are both connected with the electric control system, the auxiliary flushing pipeline air release holes 7 and the washing pipeline air release holes 19 at the highest end higher than the overflow level of the water tank 4 enable the booster pipe 9 and the connecting pipe 14 to be in a non-vacuum state through injecting air, a siphon prevention effect is achieved, and water replacement and backflow in the water tank 4 and a toilet cavity are effectively prevented.

Preferably, the water tank 4 is provided with a water inlet 16, the water inlet 16 is connected with a water inlet pipe 17, the water inlet pipe 17 can input water into the water tank 4 through the water inlet 16, a water level floating ball 18 is arranged in the water tank 4, and the water level floating ball 18 controls the basic water level of the water tank 4.

To sum up, in the above-mentioned sinking type dual-pump flush toilet provided in the embodiment of the present application, when in use, the water inlet pipe 17 is connected to the water supply system, so that water is input into the water tank 4 through the water inlet hole 16, the basic water level of the water tank 4 is controlled by the water level floating ball 18, the electric control system controls the constant flow pump 13 to be turned on first, when water needs to be flushed, the water in the water tank 4 is input into the connecting pipe 14 through the constant flow pump 13, then the powerful water flow is rapidly injected into the toilet cavity through the washing nozzle 15 to wash the dirt in the toilet cavity, at this time, the electric control system turns off the constant flow pump 13 and turns on the constant flow pump 8, the constant flow pump 8 inputs water into the auxiliary force pipe 9 and pushes the water flow to the auxiliary flush jet hole 12 through the powerful flush force generated by the constant flow pump, the strong flush effect is achieved by combining the siphon effect, the auxiliary flush lasts for several seconds, the constant flow pump 8 is turned off, the constant, washing, flushing and deodorizing to finish the whole flushing process of the closestool at one time; meanwhile, in the process, when the constant flow pump 13 and the constant pressure pump 8 are turned on, a small stream of water is sprayed into the water tank 4 through the auxiliary flushing pipeline air release hole 7 and the flushing pipeline air release hole 19 on the power tube 9 and the connecting pipe 14, and after the constant flow pump 13 and the constant pressure pump 8 are turned off, air is injected into the auxiliary flushing pipeline air release hole 7 and the flushing pipeline air release hole 19 at the highest end of the power tube 9 and the connecting pipe 14, which is higher than the water level of the water tank 4, so that the power tube 9 and the connecting pipe 14 are in a non-vacuum state, an anti-siphon effect is achieved, and water replacement and backflow in the water tank 4 and a toilet cavity are effectively prevented.

The technical features of the above embodiments can be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the above embodiments are not described, but should be considered as the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The utility model provides a formula of sinking twin pump bath closestool, its characterized in that includes toilet bowl body (1), assists towards mechanism (2) and washing mechanism, toilet bowl body (1) inside is equipped with water tank (4), and toilet bowl body (1) top is equipped with spillway hole (5) and profit overflow mouth (6), assist towards mechanism (2) and washing mechanism and all install inside water tank (4) to assist towards mechanism (2) and washing mechanism highest point and all be equipped with the supplementary disappointing hole of pipeline (7) and wash the disappointing hole of pipeline (19) that are higher than spillway hole (5), assist towards the play water end that mechanism (2) and washing mechanism lie in two bath end departments of toilet bowl body (1) respectively.

2. A sinking dual-pump flush toilet according to claim 1, wherein the auxiliary flushing mechanism (2) comprises a constant pressure pump (8) and a booster pipe (9), a connecting elbow (11) is provided on the fixing plate (10), the booster pipe (9) is installed on the water outlet end of the constant pressure pump (8), the booster pipe (9) is connected with the fixing plate (10) through the connecting elbow (11), and an auxiliary jet hole (12) is provided on the water outlet end of the booster pipe (9).

3. A sink type dual-pump flush toilet according to claim 1, wherein the washing mechanism comprises a constant flow pump (13) and a connecting pipe (14), the connecting pipe (14) is installed on the water outlet end of the constant flow pump (13), and a washing nozzle (15) is arranged on the water outlet end of the connecting pipe (14).

4. A submersible dual pump toilet according to claim 2, wherein the constant pressure pump (8) is fixed to a fixed plate (10) inside the tank (4).

5. A sink type dual pump toilet bowl according to claim 3, wherein the constant flow pump (13) is fixed to a fixing plate (10) inside the tank (4).

6. A sinking dual-pump flush toilet according to claim 1, wherein the water tank (4) is provided with a water inlet (16), the water inlet (16) is connected with a water inlet pipe (17), and a water level float (18) is provided inside the water tank (4).

7. A sink type dual pump flush toilet according to claim 1, wherein the overflow hole (5) and the overflow opening (6) are located at both sides of the tank (4), respectively.

8. A sink type dual-pump flush toilet according to claim 1, wherein the auxiliary flush pipe relief holes (7) and the wash pipe relief holes (19) of the auxiliary flush mechanism (2) and the wash mechanism are respectively located at the highest ends of the booster pipe (9) and the connecting pipe (14), and the auxiliary flush pipe relief holes (7) and the wash pipe relief holes (19) are higher than the overflow holes.

9. A sink type dual pump flush toilet according to claim 1, wherein the toilet body (1) is made of ceramic and is integrated with the water tank (4).

10. A sink type dual pump flush toilet according to claim 1, wherein a diving connection port (20) is provided on a bottom wall of the tank (4), and a booster pipe (9) passing through the diving connection port (20) penetrates the toilet body and communicates with the auxiliary injection hole (12).