阅读说明：本技术 一种除垢装置及具有该除垢装置的智能马桶盖和马桶 (Descaling device and intelligent toilet lid and toilet with same ) 是由 王兴东 陈景全 周洪文 王志忠 于 2020-07-23 设计创作，主要内容包括：本发明公开了一种除垢装置及具有该除垢装置的智能马桶盖和马桶,其利用动力单元输入动力推动活塞向前移动,将除垢液从缸筒的出液口打出,可打入智能马桶盖和马桶便池中以进行除垢清洁,从而为马桶的除垢清洁提供了新的方式,改善了现有技术中除垢方式单一的问题；将该除垢装置和现有的智能马桶盖结合起来,可以实现资源的充分利用。该除垢装置的出液口可与智能马桶盖中的洁身器相连通,从而可以对洁身器进行除垢；该除垢装置利用气泵作为压力源,可与洁身器共用一个气泵,从而可以节省一个气泵；所述除垢装置的进水口可以与所述液体流通管路连接,这样所述智能马桶盖和所述除垢装置可以共用一个水源,实现一水两用,简化布管,节约成本。(The invention discloses a descaling device, an intelligent toilet cover with the descaling device and a toilet, wherein a power unit is used for inputting power to push a piston to move forwards, descaling liquid is ejected out of a liquid outlet of a cylinder barrel and can be injected into the intelligent toilet cover and a toilet bowl to perform descaling cleaning, so that a new mode is provided for descaling cleaning of the toilet, and the problem of single descaling mode in the prior art is solved; the descaling device is combined with the existing intelligent toilet cover, so that the resources can be fully utilized. A liquid outlet of the descaling device can be communicated with a bidet in the intelligent toilet lid, so that the bidet can be descaled; the descaling device utilizes the air pump as a pressure source and can share the air pump with the body cleaner, so that one air pump can be saved; the water inlet of the descaling device can be connected with the liquid circulation pipeline, so that the intelligent toilet cover and the descaling device can share one water source, one water source is used, pipe arrangement is simplified, and cost is saved.)

1. A descaling device, characterized in that: including power pack, hollow cylinder and sliding connection be in piston in the cylinder, the cylinder has inner chamber, filling opening and liquid outlet all with the inner chamber is linked together, the filling opening be used for to the inner chamber adds descaling fluid, the piston is in under the power effect that power pack provided slides in the cylinder, so that the descaling fluid of inner chamber is followed the liquid outlet is discharged.

2. The descaling device according to claim 1, wherein: the power unit comprises a pressure source, the pressure source is an air pump capable of providing pressure air or a water supply source capable of providing pressure liquid; the cylinder barrel is also provided with a pressure source inlet, and pressure gas or pressure liquid of the pressure source enters the inner cavity through the pressure source inlet.

3. The descaling device according to claim 2, wherein: the cylinder barrel is also provided with a water inlet, and the water inlet is used for introducing water which can clean the inner cavity.

4. A descaling device according to claim 3, wherein: the water inlet is arranged right opposite to the piston, and the water inlet and the pressure source inlet are respectively positioned at two sides of the piston.

5. The descaling device according to claim 1, wherein: the power unit comprises a motor and a transmission piece, and the transmission piece is in transmission connection with the motor and the piston.

6. The descaling device according to claim 1, wherein: still include sealed lid, sealed lid detachably connect the filling opening is in order to seal or open the filling opening: the cylinder barrel is further provided with an overflow port, the overflow port is used for discharging excessive descaling liquid in the cylinder barrel, and the sealing cover separates the overflow port from the inner cavity when sealing the liquid feeding port.

7. The descaling device according to claim 1, wherein: the cylinder barrel is also provided with an air supplementing port, and the air supplementing port is used for supplementing air to the inner cavity of the cylinder barrel when the piston is reset; the air supplementing opening is provided with a one-way valve, so that air can only enter the cylinder barrel from the air supplementing opening in a one-way mode.

8. The descaling device according to claim 7, wherein: the cylinder barrel is further provided with an overflow port, the overflow port is used for discharging excessive descaling liquid in the cylinder barrel, and the air inlet end of the air supplementing port is communicated with the overflow port.

9. The utility model provides an intelligent closestool lid, includes liquid circulation pipeline, its characterized in that: comprising a descaling device according to any one of claims 1-8, the liquid outlet of said descaling device being in communication with said liquid flow line.

10. The intelligent toilet lid according to claim 9, wherein: the intelligent toilet lid has with the sanitary equipment that liquid circulation pipeline is linked together, the sanitary equipment has the water spray lance, the pressure source is the air pump, the air pump has gas output channel, first gas outlet and second gas outlet, gas output channel switchably communicates first gas outlet and/or second gas outlet, first gas outlet with the inner chamber of cylinder is linked together, the second gas outlet with the water spray lance is linked together.

11. The intelligent toilet lid according to claim 9, wherein: the cylinder barrel is provided with a water inlet which is communicated with the liquid circulation pipeline.

12. A toilet, comprising a toilet bowl, characterized in that: comprising a descaling device according to any one of claims 1 to 8, the outlet of said descaling device being connected to the toilet bowl by a fluid communication line.

Technical Field

The invention relates to the field of sanitation and cleaning, in particular to a descaling device, an intelligent toilet lid with the descaling device and a toilet.

Background

Too many incrustations, impurity etc. often accumulate in the pipeline after intelligent closestool is used for a long time, lead to the pipeline to block up, cause the pollution to the clean water in the pipeline simultaneously, seriously influenced intelligent closestool's experience. Therefore, the existing intelligent closestool usually needs to regularly descale so as to solve the problems, at present, a water pump is usually adopted to directly pump descaling liquid from the outside to enter a pipeline for descaling, and the descaling mode is single.

Disclosure of Invention

The invention aims to provide a descaling device, an intelligent toilet cover with the descaling device and a toilet.

The invention aims to solve the technical problem of single descaling mode in the prior art.

In order to realize the purpose of the invention, the technical scheme adopted by the invention is as follows:

the utility model provides a descaling device, includes power pack, hollow cylinder and sliding connection piston in the cylinder, the cylinder has inner chamber, filling opening and liquid outlet all with the inner chamber is linked together, the filling opening be used for to the inner chamber adds descaling fluid, the piston is in under the power action that the power source provided or the power action that the drive structure provided slide in the cylinder under the power action that power pack provided, so that will make the descaling fluid of inner chamber is followed the liquid outlet is discharged.

Optionally, the power unit comprises a pressure source, the pressure source being an air pump capable of providing a pressurized gas, or a water supply source capable of providing a pressurized liquid; the cylinder barrel is also provided with a pressure source inlet, and pressure gas or pressure liquid of the pressure source enters the inner cavity through the pressure source inlet.

Optionally, the cylinder barrel is further provided with a water inlet, and the water inlet is used for introducing water capable of cleaning the inner cavity.

Optionally, the water inlet is disposed opposite to the piston, and the water inlet and the pressure source inlet are respectively located at two sides of the piston.

Optionally, the power unit driving structure comprises a motor and a transmission member, and the transmission member is in transmission connection with the motor and the piston.

Optionally, the device further comprises a sealing cover detachably connected with the filling opening to seal or open the filling opening: the cylinder barrel is further provided with an overflow port, the overflow port is used for discharging excessive descaling liquid in the cylinder barrel, and the sealing cover separates the overflow port from the inner cavity when sealing the liquid feeding port.

Optionally, the cylinder barrel is further provided with an air supplement port, and the air supplement port is used for supplementing air to the inner cavity of the cylinder barrel when the piston is reset; the air supplementing opening is provided with a one-way valve, so that air can only enter the cylinder barrel from the air supplementing opening in a one-way mode.

Optionally, the cylinder barrel is further provided with an overflow port, the overflow port is used for discharging the excessive descaling liquid in the cylinder barrel, and the air inlet end of the air supplementing port is communicated with the overflow port.

The invention also provides an intelligent toilet lid, which comprises a liquid circulation pipeline and the descaling device, wherein a liquid outlet of the descaling device is communicated with the liquid circulation pipeline.

Optionally, the intelligent toilet lid has with the sanitary equipment that liquid circulation pipeline is linked together, the sanitary equipment has the water spray lance, the pressure source is the air pump, the air pump has gas output channel, first gas outlet and second gas outlet, gas output channel switchably communicates first gas outlet and/or second gas outlet, first gas outlet with the inner chamber of cylinder is linked together, the second gas outlet with the water spray lance is linked together.

Optionally, a water inlet is arranged on the cylinder barrel and communicated with the liquid circulation pipeline.

The invention also provides a closestool which comprises a closestool urinal and the descaling device, wherein the liquid outlet of the descaling device is communicated with the closestool urinal through a liquid circulation pipeline.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the descaling device provided by the invention, the piston is pushed to move forwards by utilizing the power input by the power unit, so that the descaling liquid is ejected out of the liquid outlet of the cylinder barrel and can be injected into the intelligent toilet cover and the toilet bowl to descale and clean the intelligent toilet cover or the toilet bowl, thereby providing a new way for descaling and cleaning the toilet and improving the problem of single descaling way in the prior art;

2. the descaling device provided by the invention is also provided with the water inlet, so that the inner cavity for storing descaling liquid can be cleaned, the cleanness of the inner cavity of the descaling device is ensured after each descaling, meanwhile, the water inlet can be arranged right opposite to the piston, and the piston can be pushed to move backwards by utilizing the water pressure of water for cleaning the inner cavity to help the piston to reset;

3. the descaling device provided by the invention is also provided with an overflow port, so that the excessive descaling liquid can be discharged; the liquid filling opening of the descaling device is detachably connected with the sealing cover, and the overflow opening and the inner cavity of the cylinder barrel can be separated by the sealing cover when the liquid filling opening is sealed, so that descaling liquid can be prevented from flowing out of the overflow opening when the piston is driven by descaling operation or in the carrying process. The sealing part of the sealing cover can extend into and seal the sealing section of the liquid filling port, the overflow port is arranged on the side wall of the sealing section, so that the sealing part can simultaneously seal the overflow port and the sealing section, when the sealing part exits from the sealing section, the sealing state of the overflow port is firstly released, the overflow port is communicated with the inner cavity, and therefore the inner cavity can be communicated with the external atmosphere through the overflow port before the liquid filling port is completely opened, the pressure of the inner cavity is relieved, and the phenomenon that liquid in the inner cavity splashes out from the liquid filling port due to the fact that the liquid filling port is directly opened when the pressure of the inner cavity is high is avoided;

4. the descaling device provided by the invention also comprises an air supplementing port, wherein the air supplementing port is used for supplementing air to the inner cavity of the cylinder barrel when the piston is reset, so that the piston can be reset smoothly and has an anti-siphon effect; the air inlet end of the air supplementing port can be communicated with the overflow port, so that residual descaling liquid in an overflow pipeline communicated with the overflow port can be sucked into the inner cavity of the cylinder barrel during air supplementing, the overflow descaling liquid is recycled, and the overflow pipeline is kept clean;

5. the descaling device provided by the invention can be combined with the existing intelligent toilet cover to realize the full utilization of resources. A liquid outlet of the descaling device can be communicated with a liquid circulation pipeline in the intelligent toilet lid, and a body cleaner in the intelligent toilet lid is communicated with the liquid circulation pipeline, so that the descaling device can descale the liquid circulation pipeline of the intelligent toilet lid; the descaling device utilizes the air pump as a pressure source and can share the air pump with the body cleaner, so that the air pump can be saved, the structure is simplified, the cost is saved, and meanwhile, the installation space in the intelligent toilet cover can be saved; the water inlet of the descaling device can be connected with the liquid circulation pipeline, so that the intelligent toilet cover and the descaling device can share one water source, one water source is used, pipe arrangement is simplified, and cost is saved.

6. The descaling device provided by the invention can be combined with the existing closestool, and the liquid outlet of the descaling device is communicated with the closestool urinal through a liquid circulation pipeline, so that the closestool urinal can be descaled.

Drawings

FIG. 1: example 1 a schematic perspective view of a descaling apparatus;

FIG. 2: example 1 side view of a descaling device;

FIG. 3: example 1 front view of a descaling device;

FIG. 4: example 1 top view of a descaling device;

FIG. 5: FIG. 4 is a sectional view taken in the direction of B-B;

FIG. 6: fig. 4 a cross-sectional view in the direction D-D (the sealing lid is in a state of sealing the charging port);

FIG. 7: example 1 schematic view of the bore of a cylinder in a descaling device;

FIG. 8: example 1 an exploded schematic view of a descaling apparatus;

FIG. 9: the descaling device of the embodiment 1 is a schematic diagram of the state that the sealing cover part is withdrawn from the liquid feeding channel to enable the overflow port to be communicated with the inner cavity;

FIG. 10: the descaling device of example 1 is provided with a sealing cover removed and a filling opening in an open state;

FIG. 11: embodiment 2 connection schematic diagram of intelligent toilet lid structure;

FIG. 12: embodiment 2 is a partial structural schematic diagram of an intelligent toilet lid.

In the figure:

1. the device comprises a cylinder barrel, 11, an inner cavity, 12, a liquid filling port, 121, a liquid filling channel, 1211, a sealing section, 12111, a first sealing part, 12112, a second sealing part, 13, a liquid outlet, 131, a third one-way valve, 14, an end cover, 141, a pressure source inlet, 15, a cylinder body, 16, a water inlet, 161, a first one-way valve, 17, an overflow port, 171, a base, 172, an overflow cover, 18, an air supplement port, 181, an air supplement cover, 182, a connecting pipe, 183, a second one-way valve, 19, a reset elastic piece, 2, a piston, 3, a sealing cover, 31, a sealing part, 311, a first sealing part, 312, a second sealing part, 32, a cover layer, 321, a knob, 4, an air pump, 5, a body cleaner, 6, a heater, 7, a water inlet, 71, a fourth one-way valve, 8, a first electromagnetic valve, 9, a second electromagnetic valve, 10, a safety valve, 101, a pressure stabilizing valve, 102.

Detailed Description