CN213623636U - Intelligent water-saving toilet flushing device with back flushing function - Google Patents

Abstract

The utility model discloses an intelligent water-saving toilet flushing device with back flush, relating to the technical field of toilet flushing appliances; the upper end of the water collecting tank is provided with a tank cover, the inner side wall of the tank cover is provided with an ozone generator, the tank cover is connected with a water collecting pipe, the interior of the water collecting tank is obliquely provided with a filter screen, the lowest point of the filter screen is connected with the water collecting tank through a drain pipe, the drain pipe is provided with a drain valve, the interior of the water collecting tank is provided with a back flushing pipe mechanism, a flushing pump body is connected with the back flushing pipe mechanism through a pipeline, the upper left side of the water collecting tank is connected with an overflow pipe, the lower left end of the water collecting tank is provided with a drain valve, the drain valve is connected with; the utility model can realize rapid filtration type water collection, can realize regular back washing, and ensures the cleanness of water; convenient to use, easy and simple to handle can realize washing fast simultaneously, and stability is high, can raise the efficiency.

Description

Intelligent water-saving toilet flushing device with back flushing function

Technical Field

The utility model belongs to the technical field of the utensil that washes the lavatory, concretely relates to intelligence water conservation is towards lavatory device with back flush.

Background

The adoption when current lavatory place is washed by water is municipal water or filterable secondary water, and filterable secondary water can reach the effect of water conservation, consequently by wide use, and incrustation scale appears easily in the storage in current secondary water, leads to the water tank to have the stink to it is low to be efficient when using.

Disclosure of Invention

The problems that the water tank has odor and the efficiency is low when the water tank is used due to the fact that scale is easy to appear in the existing secondary water during storage are solved; an object of the utility model is to provide an intelligence water conservation flushing device with back flush.

The utility model discloses an intelligent water-saving toilet flushing device with back flush, which comprises a water collecting tank, a water collecting pipe, a filter screen, an ozone generator, a blow-down valve, a back flush pipe mechanism, a flushing pump body, an overflow pipe, a drain valve, a siphon flusher, a water level control device, a flushing valve, a touch switch and a one-way valve; the upper end of the water collecting tank is provided with a tank cover, the inner side wall of the tank cover is provided with an ozone generator, the tank cover is connected with a water collecting pipe, the interior of the water collecting tank is obliquely provided with a filter screen, the lowest point of the filter screen is connected with the joint of the water collecting tank through a blow-off pipe, the blow-off pipe is provided with a blow-off valve, the interior of the water collecting tank is provided with a back flushing pipe mechanism, a flushing pump body is connected with the back flushing pipe mechanism through a pipeline, the upper left side of the water collecting tank is connected with an overflow pipe, the lower left end of the water collecting tank is provided with a drain valve, the drain valve is connected with the overflow pipe through a pipeline, the lower end of the water collecting tank is connected with a plurality of sewer pipes, the sewer pipes are connected with a water level control device in the siphon, the lower side of the overflow pipe is provided with a check valve, and the lower end of the overflow pipe is connected with a plurality of flushing ports through connecting pipes.

Preferably, the back flushing pipe mechanism comprises a horizontal pipe and a longitudinal pipe, the horizontal pipe is connected with a plurality of longitudinal pipes, and a plurality of nozzles are arranged on the horizontal pipe and the longitudinal pipes.

Preferably, the water inlet of the flushing pump body is connected with municipal water supply.

Preferably, the filter screen is inclined at an angle of 15-30 °.

Compared with the prior art, the beneficial effects of the utility model are that:

firstly, rapid filtering type water collection can be realized, regular back washing can be realized, and the cleanness of water is ensured;

secondly, convenient to use, it is easy and simple to handle, can realize washing fast simultaneously, stability is high, can raise the efficiency.

Drawings

For ease of illustration, the invention is described in detail by the following detailed description and accompanying drawings.

Fig. 1 is a schematic structural diagram of the present invention.

In the figure: 1-a water collecting tank; 2-a water collecting pipe; 3, filtering the filter screen; 4-an ozone generator; 5-a blowdown valve; 6-backwash pipe mechanism; 7-flushing the pump body; 8-an overflow pipe; 9-a drain valve; 10-siphon flusher; 11-water level control means; 12-a flush valve; 13-a touch switch; 14-one-way valve.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described below with reference to specific embodiments shown in the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. The structure, ratio, size and the like shown in the drawings of the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention does not have the substantial significance in the technology, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy which can be produced by the present invention and the achievable purpose. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

It should also be noted that, in order to avoid obscuring the invention with unnecessary details, only the structures and/or process steps that are closely related to the solution according to the invention are shown in the drawings, while other details that are not relevant to the invention are omitted.

As shown in fig. 1, the following technical solutions are adopted in the present embodiment: the device comprises a water collecting tank 1, a water collecting pipe 2, a filter screen 3, an ozone generator 4, a blow-down valve 5, a backwashing pipe mechanism 6, a washing pump body 7, an overflow pipe 8, a drain valve 9, a siphon flusher 10, a water level control device 11, a flushing valve 12, a touch switch 13 and a one-way valve 14; the upper end of the water collecting tank 1 is provided with a tank cover, the inner side wall of the tank cover is provided with an ozone generator 4, the tank cover is connected with a water collecting pipe 2, the water collecting pipe 2 can collect water, the water is introduced into the water collecting tank 1, the interior of the water collecting tank 1 is obliquely provided with a filter screen 3, the filter screen 3 can realize rapid filtration, a drain pipe is arranged at the joint of the lowest point of the filter screen 3 and the water collecting tank 1, the drain pipe is provided with a drain valve 5, the water collecting tank 1 is internally provided with a back flushing pipe mechanism 6, the back flushing pipe mechanism can realize flushing of the water collecting tank, a flushing pump body 7 is connected with the back flushing pipe mechanism 6 through a pipeline, the upper left side of the water collecting tank 1 is connected with an overflow pipe 8, the lower left end of the water collecting tank 1 is provided with a drain valve 9, the drain valve, the lower extreme of header tank 1 is connected with the several downcomer, and the downcomer is connected with inside water level control device 11 of siphon flusher 10, and the bottom of siphon flusher 10 is connected with flashing valve 12, and flashing valve 12 passes through the wire and is connected with touch switch 13, and the flashing pipe is connected to the lower extreme of flashing valve 12, and the lower extreme and the wash water gap of flashing pipe are connected, and check valve 14 is installed to the downside of overflow pipe 8, and the lower extreme of overflow pipe 8 passes through the connecting pipe and is connected with the several wash water gap.

Furthermore, the back flushing pipe mechanism 6 comprises a horizontal pipe and a longitudinal pipe, the horizontal pipe is connected with a plurality of longitudinal pipes, and a plurality of nozzles are arranged on the horizontal pipe and the longitudinal pipes.

Further, the water inlet of the flushing pump body 7 is connected with municipal water supply.

Further, the inclination angle of the filter screen is 15-30 degrees.

The working principle of the specific embodiment is as follows: when the device is used, the water collecting tank 1 can collect water, the water collecting pipe 2 is connected with a sewer pipe of a wash basin at the upper side and can collect water, when water is collected, the water is filtered through the filter screen, meanwhile, the ozone generator can generate ozone, the blow-down valve 5 is opened at regular time, when the blow-down valve is opened, impurities staying at the filter screen can be discharged, when the filter screen is inclined, the filtered impurities can reach the lowest point along with the inclined angle of the filter screen and can be quickly discharged, the interior of the water collecting tank 1 can enter the siphon flusher, the liquid level of the water collecting tank can be controlled through the water level control device 11, the water level control device 11 is electric or mechanical, the touch switch 13 can open the flushing valve 12 and can quickly flush water, when the water collecting tank is full of water, the water is discharged through the overflow pipe, and reaches a flushing port through the pipeline, and during back flushing, the drain valve is opened, quick flushing is realized through the back flushing pipe mechanism, water collection is continued after flushing is finished, and back flushing can be realized when the water level of the water collecting tank 1 is low, so that the water quantity can be saved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (4)

1. The utility model provides an intelligence water conservation flushing device with back flush which characterized in that: comprises a water collecting tank, a water collecting pipe, a filter screen, an ozone generator, a blow-down valve, a back flushing pipe mechanism, a flushing pump body, an overflow pipe, a drain valve, a siphon flusher, a water level control device, a flushing valve, a touch switch and a one-way valve; the upper end of the water collecting tank is provided with a tank cover, the inner side wall of the tank cover is provided with an ozone generator, the tank cover is connected with a water collecting pipe, the interior of the water collecting tank is obliquely provided with a filter screen, the lowest point of the filter screen is connected with the joint of the water collecting tank through a blow-off pipe, the blow-off pipe is provided with a blow-off valve, the interior of the water collecting tank is provided with a back flushing pipe mechanism, a flushing pump body is connected with the back flushing pipe mechanism through a pipeline, the upper left side of the water collecting tank is connected with an overflow pipe, the lower left end of the water collecting tank is provided with a drain valve, the drain valve is connected with the overflow pipe through a pipeline, the lower end of the water collecting tank is connected with a plurality of sewer pipes, the sewer pipes are connected with a water level control device in the siphon, the lower side of the overflow pipe is provided with a check valve, and the lower end of the overflow pipe is connected with a plurality of flushing ports through connecting pipes.

2. The intelligent water-saving toilet flushing device with backwashing according to claim 1, wherein: the back flushing pipe mechanism comprises a horizontal pipe and longitudinal pipes, the horizontal pipe is connected with a plurality of longitudinal pipes, and a plurality of nozzles are arranged on the horizontal pipe and the longitudinal pipes.

3. The intelligent water-saving toilet flushing device with backwashing according to claim 1, wherein: the water inlet of the flushing pump body is connected with municipal water supply.

4. The intelligent water-saving toilet flushing device with backwashing according to claim 1, wherein: the inclination angle of the filter screen is 15-30 degrees.

Images