CN215077557U

CN215077557U - Isolated water taking seat for water dispenser and water dispenser

Info

Publication number: CN215077557U
Application number: CN202120050716.8U
Authority: CN
Inventors: 周锡锋; 张金伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-10
Filing date: 2021-01-10
Publication date: 2021-12-10
Anticipated expiration: 2031-01-10

Abstract

The utility model relates to an isolated water taking seat for a water dispenser and the water dispenser, wherein the isolated water taking seat comprises an isolated water taking seat main body, a barrel mouth region for placing barreled water is arranged on the isolated water taking seat main body, a water taking column is arranged in the barrel mouth region, a water outlet channel and an air inlet channel are arranged inside the water taking column, and the water outlet channel and the air inlet channel are two independent channels which are isolated from each other; the water outlet channel is connected with a water using pipeline or a water tank, and the air inlet channel is connected with an air inlet system. The water taking column is arranged in the barrel mouth area, the water taking seat main body is completely isolated from a water using system of the water dispenser, the water outlet channel in the water taking column is communicated with a water using pipeline or a water tank, so that the water outlet function of the water dispenser is realized, the air inlet channel is arranged in the water taking column, and drinking water in the water dispenser cannot flow into the air inlet channel under the condition of no pressure difference depending on the tension of the water, so that the complete isolation of the drinking water and the surface link of the water dispenser is realized, and the problem of secondary pollution is avoided.

Description

Isolated water taking seat for water dispenser and water dispenser

Technical Field

The utility model relates to the technical field of household appliances, in particular to an isolated water taking seat for a water dispenser and the water dispenser.

Background

The water dispenser is a necessary household appliance product in families and office occasions, and the common water dispenser adopts barreled water to be inserted on a water taking head of a water dispenser body, and a drinking water barrel is replaced regularly or irregularly. When the drinking water bucket is inserted on the water taking head, the water taking head pushes the water outlet sealing piece to break the seal, a clean water source in the drinking water bucket is drained to the isolated water taking seat and flows into drinking water after being detained, and in addition, the residual water can flow into the water storage tank after being contacted with the surface of the isolated water taking seat when the drinking water bucket is replaced, so that the drinking water bucket can be directly drunk, and secondary pollution sources are formed.

Therefore, there is a need to develop an isolated water-taking seat for a water dispenser, which ensures that water overflowing from the outside of the water dispenser does not enter a water-drinking pipeline system, and air entering the inside of the water dispenser is kept clean and is more sanitary and safer.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide an isolation seat of getting water for water dispenser, ensure that the water of the outside overflow of water dispenser does not get into drinking water pipe-line system to let the inside air that gets into the water dispenser keep clean, more sanitary safety.

In order to solve the technical problems, the technical scheme is that the isolated water taking seat for the water dispenser comprises an isolated water taking seat main body, wherein a barrel mouth region for placing barreled water is arranged on the isolated water taking seat main body, and the barrel mouth region is not connected with a water pipeline or a water tank of the water dispenser; be equipped with the water intaking post in the bucket mouth region, the inside of water intaking post is equipped with water channel and inlet channel, water channel with inlet channel is two independent passageways of mutual isolation. By adopting the technical scheme, the isolated water taking seat main body is provided with the bucket mouth region which is not connected with the water pipeline or the water tank of the water dispenser, and the water taking column is arranged in the bucket mouth region, so that the isolated water taking seat main body can be completely isolated from the water system of the water dispenser, the water outlet function of the water dispenser is realized by communicating the water outlet channel in the water taking column with the water pipeline or the water tank, the water inlet channel is arranged in the water taking column, and the drinking water in the water dispenser can not flow into the air inlet channel under the condition of no pressure difference depending on the tension of the water, so that the complete isolation of the drinking water and the surface link of the water dispenser is realized, and the problem of secondary pollution is avoided; when the water tank is not arranged and the water outlet channel is connected with the water using pipeline, the air inlet channel is directly connected with the air inlet system; when the water outlet channel of the water tank is connected with the water tank, the air inlet channel is inserted into the water tank and is connected with the air inlet system in a shunt way.

As a further improvement, the utility model discloses a this an isolation seat of fetching water for water dispenser still includes the water intaking column seal cover, the water intaking column seal cover sleeve in the bottom of the water intaking column of the isolation seat of fetching water for water dispenser. The water taking column sealing sleeve is arranged for preventing drinking water in the barrel from leaking into the isolated water taking seat, and further complete isolation of the drinking water from the surface link of the water dispenser is realized.

As a further improvement, the utility model is characterized in that the bottom of the bucket mouth region is provided with a drainage system, the drainage system comprises a drain hole, and the drain hole is used for draining the accumulated water of the isolated water taking seat of the water dispenser. The drainage system is arranged in the bucket mouth area, and accumulated water in the bucket mouth area is drained outwards through the drainage hole, so that the phenomenon that the accumulated water in the bucket mouth area enters the water tank or the water channel to cause pollution of drinking water is avoided.

As a further improvement, the utility model is that the isolation water taking seat for the water dispenser further comprises an air inlet system, the air inlet system comprises a one-way valve, and the one-way valve is arranged at the bottom end of the air inlet channel. The air in the water barrel of the water dispenser is separated from the outside by arranging the one-way valve, so that drinking water in the barrel is prevented from entering the air inlet channel, the air leakage and leakage prevention of the barrel are realized, and the complete isolation of the drinking water and the surface link of the water dispenser is further realized.

As a further improvement of the utility model, the check valve includes a water check valve, the water check valve sets up inlet channel's outside, through the second pipe with inlet channel is linked together. The water one-way valve is arranged for accumulating water in the air inlet channel to a certain degree, the valve core in the one-way valve is floated to block the pipeline, when negative pressure exists in the water barrel of the water dispenser, air flow takes away all water, and the valve core is reset; if water enters the air inlet channel when the water dispenser barrel leaks air, the water one-way valve seals the air inlet channel, and the function of preventing leakage when the barrel leaks air is realized.

The utility model is further improved in that the check valve further comprises an air check valve which is arranged inside the air inlet channel and at the end part of the second conduit and is communicated with the water check valve through the second conduit; the height of the air check valve arranged inside the air inlet channel and the height of the water check valve outside the air inlet channel are the same horizontal line. The air one-way valve plugs the air inlet channel through the built-in light ball, and in order to enable the light ball to be plugged more tightly, a plug can be arranged below the light ball, so that when the air pressure in the water barrel of the water dispenser changes, the pressure is generated in the water barrel of the water dispenser, the air in the water barrel of the water dispenser is separated from the outside through the air one-way valve, the water in the barrel is prevented from entering an air passage, and the protection is formed.

As a further improvement, the air intake system further comprises an air intake switch and an air purification module, the air intake switch is arranged on one side of the isolated water taking seat main body, the air purification module is arranged in the isolated water taking seat main body and connected with the air intake switch, and the air purification module is communicated with the water one-way valve through a first conduit. An air purification module is arranged to purify air in the air inlet channel.

As a further improvement, the drainage system further comprises a switch valve, the switch valve is disposed outside the isolated water-taking seat main body, and the drain hole is communicated with the bottom of the drain hole, and a drain pipe interface is disposed at the bottom of the drain hole. The drain hole is connected with the switch valve through the switch conduit and is not communicated with a water pipeline or a water tank, and the switch valve is opened to drain accumulated water in the area of the bucket nozzle of the isolated water taking seat main body.

The utility model is further improved in that the top of the water taking column is also provided with a water inlet and an air inlet channel outlet, the water inlet is communicated with the water outlet channel, and the air inlet channel outlet is communicated with the air inlet channel; the water taking column is arranged at the bottom of the water outlet channel and is provided with a water taking column water outlet. The water in the water barrel of the water dispenser enters the water outlet channel of the water taking column through the water inlet, and the drinking water in the water outlet channel is connected with a tap or a water using pipeline or a water tank or other water using devices through the water taking column water outlet, for example, the water taking column water outlet is connected with water using equipment such as a tea bar machine, an electric tea boiler, a simple tap, a bagged water dispenser and the like through a water outlet conduit, so that the water dispenser equipment can realize the complete pollution-free water taking; the outlet of the gas inlet channel is used for discharging gas in the pipeline after water enters the water inlet, so that the pressure in the isolation water taking seat is kept flat and horizontal, and the isolation is favorably realized.

As a further improvement, the utility model is characterized in that the bottom of the water taking column water outlet is connected with an isolating water taking seat water outlet pipeline interface.

As the utility model discloses the further improvement lies in, still be equipped with level sensor in the isolation water intaking seat main part, level sensor sets up the outside of water intaking post through the third pipe with inlet channel is linked together and sets up inlet channel's upper portion for whether detect the bottled water and leak. The water level sensor is arranged for detecting whether water leakage exists in the upper area of the isolation water taking seat or not, and can be communicated with a circuit of the water dispenser to realize water leakage alarm and automatic air passage closing.

As a further improvement, the air intake system further includes an air intake passage level sensor, the air intake passage level sensor is disposed on the first conduit. The air inlet channel water level sensor is used for detecting whether water leaks from the air inlet channel, and can be communicated with a circuit of the water dispenser to realize water leakage alarm and automatically close the air channel.

As the utility model discloses the further improvement lies in, the bucket mouth region is equipped with fixedly protects a section of thick bamboo, fixedly protect a section of thick bamboo and comprise 2 at least drums, through the adapter sleeve is cup jointed to the outside of fixedly protecting a section of thick bamboo and is retrained. Such setting is convenient for to the bung hole external diameter of difference, can change the fixed barrel that protects of corresponding size, and fixed a diameter that protects slightly is lighter than corresponding the bung hole external diameter, and the bucket inserts fixed barrel that protects, and fixed barrel outwards enlarges, and the outer adapter sleeve of the cylinder of fixed barrel that protects exerts pressure to fixed barrel that protects for fixed barrel that protects tightly embraces the bung hole, water level reduction in the bucket, thereby the total amount is unlikely to lead to leaking with the sealing connection pine of water intaking post seal cover after becoming light.

As the preferred technical scheme of the utility model, the bottom of fixed casing is equipped with a plurality of outlet.

As the utility model discloses an optimal technical scheme, the gas check valve is the ball-cock assembly, inlet channel's bottom is equipped with the end cap, be used for with the ball-cock assembly cooperation effect realizes dual leak protection gas. The lower part of the float valve is a conical plug, the upper part of the float valve is a hollow floating ball, if the water level flowing in through the water taking column exceeds the floating ball to push the floating ball upwards under the condition of air leakage of the water tank, the air passage is sealed by the conical plug, positive pressure is formed inside the water tank, the function of preventing the water tank from leaking air leakage is realized, and when the condition of water leakage at the tail end of the air inlet passage is detected, the air inlet switch can be closed or the air passage switch can be electrically closed, so that the water leakage is completely avoided.

As a further improvement, the utility model discloses the lower part of keeping apart the seat main part of fetching water is equipped with the base, the water intaking post passes keep apart the seat main part of fetching water and make the water intaking post delivery port gets into in the base, the water installation is connected through outlet conduit to the water intaking post delivery port. After the base is additionally arranged below the isolated water taking seat, the water outlet pipe is connected with the guide pipe, and the other end of the guide pipe can be connected with water using equipment such as a tea bar machine, an electric tea stove, a simple faucet, a bagged water dispenser and the like, so that the water dispenser equipment can realize safe and pollution-free water taking.

As a preferred technical scheme of the utility model, a water tank is arranged at the lower part of the isolated water taking seat main body, and the water taking column is embedded on the isolated water taking seat main body and passes through the isolated water taking seat main body to enter the water tank, so that the bottoms of the air inlet channel and the water outlet channel both enter the water tank, and a water outlet of the water taking column is communicated with the water tank; and a water tank water outlet is formed in the bottom of the water tank.

As the preferred technical scheme of the utility model, the drainage pipe interface sets up keep apart the seat main part of fetching water with the junction of base, the drainage pipe interface passes through the water collector of drainage pipe connection water dispenser. A small amount of accumulated water can open the switch valve of the drain hole under the ordinary condition, so that the accumulated water is drained into the water receiving tray through the drain pipe connector and the drain conduit, and the accumulated water in the water taking column area is avoided.

As the utility model discloses a preferred technical scheme, the play water passageway upper portion of the water intaking post of isolation seat of intaking is equipped with miniature water pressure sensor, and the water pressure sensor wire is connected to control circuit through the inside closed area of water intaking post. Through miniature water pressure sensor, water dispenser control circuit can acquire the calculation data of the surplus water in the cask, can realize reminding alarm program and drinking water data collection procedure.

The to-be-solved technical problem of the utility model is to provide a use this a water dispenser for isolating of water dispenser seat of fetching water, ensure that the water of the outside overflow of water dispenser does not get into drinking water pipe-line system to let the air that gets into the water dispenser inside keep clean, more sanitary safety.

In order to solve the technical problems, the technical scheme is that the water dispenser using the isolation water taking seat for the water dispenser is connected with the water dispenser through a base (or not), and meanwhile, a drainage guide pipe is connected with a water receiving tray of the water dispenser.

Compared with the prior art, the beneficial effects of the utility model are that: the isolation of the water taking seat main body from the drinking water pipeline and the water tank avoids the sanitation problem of secondary pollution, the drain hole of the isolation water taking seat main body solves the water accumulation problem, the sealing sleeve of the isolation water taking seat solves the water leakage problem, the air pollution problem is solved through the air inlet system, and the barreled water drinking machine without secondary pollution is realized.

Drawings

In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the accompanying drawings and the following detailed description of the present invention:

fig. 1 is a schematic structural view of an isolated water-taking seat for a water dispenser according to a first embodiment of the present invention;

fig. 2 is a schematic structural view of an isolated water-taking seat for a water dispenser according to a second embodiment of the present invention;

fig. 3 is a schematic structural view of an isolated water-taking seat for a water dispenser according to a third embodiment of the present invention;

fig. 4 is a schematic structural view of an isolated water-taking seat for a water dispenser according to a fourth embodiment of the present invention;

fig. 5 is a schematic structural view of an isolated water-taking seat for a water dispenser according to a fifth embodiment of the present invention;

FIG. 6 is a schematic structural view of a water dispenser using an isolated water-taking seat for the water dispenser according to the sixth embodiment of the present invention;

fig. 7 is a schematic structural view of a water taking column in an isolated water taking seat for a water dispenser in first to sixth embodiments of the present invention;

fig. 8 is a schematic structural view of the other side of the water-taking column in the isolated water-taking seat for the water dispenser according to the first to sixth embodiments of the present invention;

fig. 9 is a schematic top view of the water-taking column in the isolated water-taking seat for the water dispenser according to the first to sixth embodiments of the present invention;

fig. 10 is a schematic perspective view of a water intake column sealing sleeve in an isolated water intake seat for a water dispenser according to a first embodiment to a sixth embodiment of the present invention;

fig. 11 is a schematic structural view of a fixed protective cylinder of a water taking column in an isolated water taking seat for a water dispenser according to a first embodiment to a sixth embodiment of the present invention;

fig. 12 is a schematic structural view of a water intake column provided with a water pressure sensor in an isolated water intake seat for a water dispenser according to a third embodiment to a sixth embodiment of the present invention;

fig. 13 is a schematic top view of the structure of a water intake column provided with a water pressure sensor in an isolated water intake seat for a water dispenser according to a third embodiment to a sixth embodiment of the present invention;

wherein: 1-water taking column; 2-isolating the water taking seat main body; 201-water level sensor; 202-a third conduit; 203-a barrel mouth area; 3-water taking column sealing sleeve; 4-fixing the protective cylinder; 401-a fastening sleeve; 402-a weep hole; 403-cylinder; 5-an air intake system; 501-air inlet switch; 502-air purification module; 503-airway water level sensor; 504-water check valve; 505-a second conduit; 506-gas check valve; 507-a first conduit; 6-a drainage system; 601-a drain hole; 602-a drain pipe interface; 603-a switch valve; 7-water dispenser bucket; 8-a water tank; 801-water tank water outlet; 9-a water dispenser; 901-a drain conduit; 902-a water pan; 10-a base; 11-an intake passage; 12-a water outlet channel; 13-taking the water column air passage outlet; 14-water intake column water inlet; 15-plug; 16-isolating the water outlet pipeline interface of the water taking seat; 17-a water pressure sensor; 1701-Water pressure sensor lead.

Detailed Description

The first embodiment is as follows: as a first embodiment of the isolated water taking seat for the water dispenser of the present invention, as shown in fig. 1, the isolated water taking seat for the water dispenser comprises an isolated water taking seat main body 2, wherein a barrel mouth region 203 for placing water in a water barrel 7 of the water dispenser is arranged on the isolated water taking seat main body 2, and the barrel mouth region 203 is not connected with a water pipeline or a water tank 8 of the water dispenser 9; a water taking column 1 (shown in fig. 7-9) is arranged in the barrel mouth region 203, a water outlet channel 12 and an air inlet channel 11 are arranged inside the water taking column 1, and the water outlet channel 12 and the air inlet channel 11 are two independent channels which are isolated from each other; the water outlet channel 12 is connected with a water using pipeline or a water tank, and the air inlet channel 11 is connected with an air inlet system 5; the diameter of the air inlet channel 11 is about 4mm, and drinking water cannot flow into the air inlet channel 11 under the condition of no pressure difference depending on the tension of water; the isolated water taking seat for the water dispenser further comprises a water taking column sealing sleeve 3, as shown in figure 10, wherein the water taking column sealing sleeve 3 is sleeved at the bottom of a water taking column 1 of the isolated water taking seat for the water dispenser; the water taking column sealing sleeve 3 is arranged for preventing drinking water in the water barrel 7 of the water dispenser from leaking into the isolated water taking seat; the bottom of the bucket mouth region 203 is provided with a drainage system 6, the drainage system 6 comprises a drainage hole 601, and the drainage hole 601 is used for draining accumulated water of the isolated water taking seat for the water dispenser; the drainage system 6 is arranged in the bucket mouth area 203, and accumulated water in the bucket mouth area 203 is drained outwards through the drainage hole 601, so that the phenomenon that the accumulated water in the bucket mouth area 203 enters the water tank 8 or a water channel to cause pollution of drinking water is avoided; the drainage system 6 further comprises a switch valve 603, the switch valve 603 is arranged outside the isolated water taking seat body 2 and communicated with the drainage hole 601, and a drainage pipe interface 602 is arranged at the bottom of the drainage hole 601; the drain hole 601 is connected with the switch valve 603 through a switch conduit, and is not communicated with a water using pipeline or a water tank, and the switch valve 603 is opened to drain accumulated water in the bucket mouth area 203 of the isolated water taking seat main body 2 outwards.

Example two: as a second embodiment of the isolated water taking seat for the water dispenser of the present invention, as shown in fig. 2, the isolated water taking seat for the water dispenser comprises an isolated water taking seat main body 2, wherein a barrel mouth region 203 for placing water in a water barrel 7 of the water dispenser is arranged on the isolated water taking seat main body 2, and the barrel mouth region 203 is not connected with a water pipeline or a water tank 8 of the water dispenser 9; a water taking column 1 is arranged in the barrel mouth region 203, a water outlet channel 12 and an air inlet channel 11 are arranged in the water taking column 1, and the water outlet channel 12 and the air inlet channel 11 are two independent channels which are isolated from each other; the water outlet channel 12 is connected with a water using pipeline or a water tank, and the air inlet channel 11 is connected with an air inlet system 5; the diameter of the air inlet channel 11 is about 4mm, and drinking water cannot flow into the air inlet channel 11 under the condition of no pressure difference depending on the tension of water; the isolated water taking seat for the water dispenser further comprises a water taking column sealing sleeve 3, and the water taking column sealing sleeve 3 is sleeved at the bottom of the water taking column 1 of the isolated water taking seat for the water dispenser; the water taking column sealing sleeve 3 is arranged for preventing drinking water in the water barrel 7 of the water dispenser from leaking into the isolated water taking seat; the bottom of the bucket mouth region 203 is provided with a drainage system 6, the drainage system 6 comprises a drainage hole 601, and the drainage hole 601 is used for draining accumulated water of the isolated water taking seat for the water dispenser; the drainage system 6 is arranged in the bucket mouth area 203, and accumulated water in the bucket mouth area 203 is drained outwards through the drainage hole 601, so that the phenomenon that the accumulated water in the bucket mouth area 203 enters the water tank 8 or a water channel to cause pollution of drinking water is avoided; the drainage system 6 further comprises a switch valve 603, the switch valve 603 is arranged outside the isolated water taking seat body 2 and communicated with the drainage hole 601, and a drainage pipe interface 602 is arranged at the bottom of the drainage hole 601; the drain hole 601 is connected with the switch valve 603 through a switch conduit and is not communicated with a water pipeline or a water tank, and the switch valve 603 is opened to drain accumulated water in the bucket mouth area 203 of the isolated water taking seat main body 2 outwards; the air intake system 5 comprises a one-way valve which is arranged at the bottom end of the air intake channel 11; the air in the water dispenser barrel 7 is separated from the outside by arranging the one-way valve, so that the drinking water in the water dispenser barrel 7 is prevented from entering the air inlet channel, the barrel air leakage and leakage prevention function is realized, and the drinking water is further completely isolated from the surface link of the water dispenser; the check valve comprises a water check valve 504, and the water check valve 504 is arranged outside the air inlet channel 11 and communicated with the air inlet channel 11 through a second conduit 505; the water one-way valve 504 is arranged for accumulating water in the air inlet channel 11 to a certain degree, then a valve core in the one-way valve is floated to block a pipeline, when negative pressure exists in the water barrel 7 of the water dispenser, air flow takes away all water, and the valve core is reset; if water enters the air inlet channel 11 due to air leakage of the water barrel 7 of the water dispenser, the air inlet channel 11 is sealed by the water one-way valve 504, and the function of preventing leakage of air leakage of the barrel is realized; the air intake system 5 further comprises an air intake switch 501 and an air purification module 502, wherein the air intake switch 501 is arranged on one side of the isolated water taking seat main body 2, the air purification module 502 is arranged inside the isolated water taking seat main body 2 and connected with the air intake switch 501, and the air purification module 502 is communicated with the water one-way valve 504 through a first conduit 507; the intake system 5 further includes an intake passage water level sensor 503, the intake passage water level sensor 23 being provided on the first conduit; the air inlet channel water level sensor 503 is used for detecting whether water leaks from the air inlet channel, and the air inlet channel water level sensor 503 can be communicated with a circuit of the water dispenser to realize water leakage alarm and automatically close an air channel; the top of the water taking column 1 is also provided with a water inlet 14 and an air inlet channel outlet 13, the water inlet 14 is communicated with the water outlet channel 12, and the air inlet channel outlet 13 is communicated with the air inlet channel 11; the water taking column 1 is provided with a water taking column water outlet at the bottom of the water outlet channel 12; water in the water dispenser barrel 7 enters the water outlet channel 12 of the water taking column 1 through the water inlet 14; a water level sensor 201 is further arranged in the isolated water taking seat main body 2, the water level sensor 201 is arranged outside the water taking column 1, is communicated with the air inlet channel 11 through a third conduit 202 and is arranged at the upper part of the air inlet channel 11, and is used for detecting whether water leakage occurs in the barreled water; the water level sensor 201 is arranged for detecting whether water leakage exists in the upper area of the isolated water taking seat, and the water level sensor 201 can be communicated with a circuit of the water dispenser to realize water leakage alarm and automatically close an air passage; as shown in fig. 11, the bung area 203 is provided with a fixed protective cylinder 4, and the fixed protective cylinder 4 is composed of at least 2 cylinders 403 and is restrained by sleeving a fastening sleeve 401 on the outside of the fixed protective cylinder 4; the arrangement is convenient for replacing the fixed protective cylinder 4 with corresponding size for different barrel opening outer diameters, the diameter of the fixed protective cylinder 4 is slightly smaller than the corresponding barrel opening outer diameter, the water dispenser bucket 7 is inserted into the fixed protective cylinder 4, the fixed protective cylinder 4 is outwards expanded, the fastening sleeve 401 outside the cylinder 403 of the fixed protective cylinder 4 applies pressure to the fixed protective cylinder 4, so that the fixed protective cylinder 4 tightly embraces the barrel opening, the water level in the barrel is reduced, and the sealing connection with the water taking column sealing sleeve 3 is not loosened after the total amount is lightened so as to cause water leakage; the bottom of the fixed casing 4 is provided with a plurality of drain holes 402.

Example three: as a third embodiment of the isolated water-fetching seat for the water dispenser of the present invention, the difference from the second embodiment is that the check valve further comprises an air check valve 506, the air check valve 506 is disposed inside the air inlet channel 11 and at the end of the second conduit 505, and is communicated with the water check valve 504 through the second conduit 505; the air check valve 506 is arranged in the air inlet channel 11, and the height of the air check valve is the same as that of the water check valve 504 outside the air inlet channel; the air one-way valve 506 can be an air one-way valve 506 or a ball float valve containing a light ball, when the air one-way valve 506 is the air one-way valve 506 containing the light ball, the air one-way valve 506 blocks an air inlet channel through the built-in light ball combined with a plug 15 at the bottom of the air one-way valve 506, when the air pressure in the water dispenser barrel 7 changes, the pressure is generated in the water dispenser barrel 7, the air in the water dispenser barrel 7 is separated from the outside through the air one-way valve 506, and the water in the barrel is prevented from entering an air channel to form protection; when the air check valve 506 is a ball float valve, the bottom of the air inlet channel 11 is provided with a plug 15 for cooperating with the ball float valve to realize double air leakage prevention; the lower part of the ball float valve is a conical plug, the upper part is a hollow floating ball, if the water level flowing in through the water taking column exceeds the floating ball to push the floating ball upwards under the condition of air leakage of the water dispenser bucket 7, the air passage is sealed by the conical plug, positive pressure is formed inside the water tank, the function of preventing leakage of the air leakage of the water dispenser bucket 7 is realized, and when the condition of water leakage at the tail end of the air inlet channel is detected, the air inlet switch can be closed or the air passage switch can be electrically closed, so that the water leakage is completely avoided; as shown in fig. 12 to 13, a micro water pressure sensor 17 is arranged at the upper part of the water outlet channel of the water taking column 1 of the isolated water taking seat, and a water pressure sensor lead 1701 is connected to a control circuit through a closed area inside the water taking column 1; through miniature water pressure sensor 17, the calculation data of surplus water in the cask can be obtained to water dispenser control circuit, can realize reminding alarm program and drinking water data collection procedure.

As shown in fig. 3, when the air check valve 506 is a ball float valve, a plug 15 is disposed at the bottom of the air inlet channel 11 for cooperating with the ball float valve to achieve dual air leakage prevention; the lower part of the ball float valve is a conical plug, the upper part is a hollow floating ball, if the water level flowing in through the water taking column exceeds the floating ball to push the floating ball upwards under the condition of air leakage of the water dispenser bucket 7, the air passage is sealed by the conical plug, positive pressure is formed inside the water tank, the function of preventing leakage of the air leakage of the water dispenser bucket 7 is realized, and when the condition of water leakage at the tail end of the air inlet channel is detected, the air inlet switch can be closed or the air passage switch can be electrically closed, so that the water leakage is completely avoided; specifically, the method comprises the following steps: the isolated water taking seat for the water dispenser comprises an isolated water taking seat main body 2, wherein a barrel mouth area 203 for placing a water barrel 7 of the water dispenser is arranged on the isolated water taking seat main body 2, and the barrel mouth area 203 is not connected with a water using pipeline or a water tank 8 of the water dispenser 9; a water taking column 1 is arranged in the barrel mouth region 203, a water outlet channel 12 and an air inlet channel 11 are arranged in the water taking column 1, and the water outlet channel 12 and the air inlet channel 11 are two independent channels which are isolated from each other; the water outlet channel 12 is connected with a water using pipeline or a water tank, and the air inlet channel 11 is connected with an air inlet system 5; the diameter of the air inlet channel 11 is about 4mm, and drinking water cannot flow into the air inlet channel 11 under the condition of no pressure difference depending on the tension of water; the isolated water taking seat for the water dispenser further comprises a water taking column sealing sleeve 3, and the water taking column sealing sleeve 3 is sleeved at the bottom of the water taking column 1 of the isolated water taking seat for the water dispenser; the water taking column sealing sleeve 3 is arranged for preventing the drinking water in the barrel from leaking into the isolated water taking seat; the bottom of the bucket mouth region 203 is provided with a drainage system 6, the drainage system 6 comprises a drainage hole 601, and the drainage hole 601 is used for draining accumulated water of the isolated water taking seat for the water dispenser; the drainage system 6 is arranged in the bucket mouth area 203, and accumulated water in the bucket mouth area 203 is drained outwards through the drainage hole 601, so that the phenomenon that the accumulated water in the bucket mouth area 203 enters the water tank 8 or a water channel to cause pollution of drinking water is avoided; the drainage system 6 further comprises a switch valve 603, the switch valve 603 is arranged outside the isolated water taking seat body 2 and communicated with the drainage hole 601, and a drainage pipe interface 602 is arranged at the bottom of the drainage hole 601; the drain hole 601 is connected with the switch valve 603 through a switch conduit and is not communicated with a water pipeline or a water tank, and the switch valve 603 is opened to drain accumulated water in the bucket mouth area 203 of the isolated water taking seat main body 2 outwards; the air intake system 5 comprises a one-way valve which is arranged at the bottom end of the air intake channel 11; the air in the water barrel 7 of the water dispenser is separated from the outside by arranging the one-way valve, so that drinking water in the barrel is prevented from entering an air inlet channel, the function of preventing leakage of the barrel is realized, and the complete isolation of the drinking water from the surface link of the water dispenser is further realized; the check valve comprises a water check valve 504, and the water check valve 504 is arranged outside the air inlet channel 11 and communicated with the air inlet channel 11 through a second conduit 505; the water one-way valve 504 is arranged for accumulating water in the air inlet channel 11 to a certain degree, then a valve core in the one-way valve is floated to block a pipeline, when negative pressure exists in the water barrel 7 of the water dispenser, air flow takes away all water, and the valve core is reset; if water enters the air inlet channel 11 due to air leakage of the water barrel 7 of the water dispenser, the air inlet channel 11 is sealed by the water one-way valve 504, and the function of preventing leakage of air leakage of the barrel is realized; the check valve further comprises an air check valve 506, the air check valve 506 is arranged inside the air inlet channel 11 and at the end of the second conduit 505, and is communicated with the water check valve 504 through the second conduit 505; the air check valve 506 is arranged in the air inlet channel 11, and the height of the air check valve is the same as that of the water check valve 504 outside the air inlet channel; when the air check valve 506 is a ball float valve, the bottom of the air inlet channel 11 is provided with a plug 15 for cooperating with the ball float valve to realize double air leakage prevention; the lower part of the float valve is a conical plug, the upper part of the float valve is a hollow floating ball, if the water level flowing in through the water taking column exceeds the floating ball to push the floating ball upwards under the condition of air leakage of the water tank, the air passage is sealed by the conical plug, positive pressure is formed in the water tank, the function of preventing leakage of the air leakage of the water tank is realized, and when the condition of water leakage at the tail end of the air inlet passage is detected, the air inlet switch can be closed or the air passage switch can be electrically closed, so that the water leakage is completely avoided; the air intake system 5 further comprises an air intake switch 501 and an air purification module 502, wherein the air intake switch 501 is arranged on one side of the isolated water taking seat main body 2, the air purification module 502 is arranged inside the isolated water taking seat main body 2 and connected with the air intake switch 501, and the air purification module 502 is communicated with the water one-way valve 504 through a first conduit 507; the intake system 5 further includes an intake passage water level sensor 503, the intake passage water level sensor 23 being provided on the first conduit; the air inlet channel water level sensor 503 is used for detecting whether water leaks from the air inlet channel, and the air inlet channel water level sensor 503 can be communicated with a circuit of the water dispenser to realize water leakage alarm and automatically close an air channel; the top of the water taking column 1 is also provided with a water inlet 14 and an air inlet channel outlet 13, the water inlet 14 is communicated with the water outlet channel 12, and the air inlet channel outlet 13 is communicated with the air inlet channel 11; the water taking column 1 is provided with a water taking column water outlet at the bottom of the water outlet channel 12; water in the water dispenser barrel enters the water outlet channel 12 of the water taking column 1 through the water inlet 14; a water level sensor 201 is further arranged in the isolated water taking seat main body 2, the water level sensor 201 is arranged outside the water taking column 1, is communicated with the air inlet channel 11 through a third conduit 202 and is arranged at the upper part of the air inlet channel 11, and is used for detecting whether water leakage occurs in the barreled water; the water level sensor 201 is arranged for detecting whether water leakage exists in the upper area of the isolated water taking seat, and the water level sensor 201 can be communicated with a circuit of the water dispenser to realize water leakage alarm and automatically close an air passage; as shown in fig. 11, the bung area 203 is provided with a fixed protective cylinder 4, and the fixed protective cylinder 4 is composed of at least 2 cylinders 403 and is restrained by sleeving a fastening sleeve 401 on the outside of the fixed protective cylinder 4; the arrangement is convenient for replacing the fixed protective cylinder 4 with corresponding size for different barrel opening outer diameters, the diameter of the fixed protective cylinder 4 is slightly smaller than the corresponding barrel opening outer diameter, the barrel is inserted into the fixed protective cylinder 4, the fixed protective cylinder 4 is outwards expanded, the fastening sleeve 401 outside the cylinder 403 of the fixed protective cylinder 4 applies pressure to the fixed protective cylinder 4, so that the fixed protective cylinder 4 tightly embraces the barrel opening, the water level in the barrel is reduced, and the sealing connection with the water taking column sealing sleeve 3 is not loosened after the total amount is lightened so as to cause water leakage; the bottom of the fixed pile casing 4 is provided with a plurality of water drainage holes 402; the bottom of the water outlet of the water taking column is connected with an isolated water taking seat water outlet pipeline interface 16; as shown in fig. 12-13, a micro water pressure sensor 17 is arranged at the upper part of a water outlet channel 12 of a water taking column 1 of the isolated water taking seat, and a water pressure sensor lead 1701 is connected to a control circuit through a closed area in the water taking column 1; through miniature water pressure sensor 17, the calculation data of surplus water in the cask can be obtained to water dispenser control circuit, can realize reminding alarm program and drinking water data collection procedure.

Example four: as a third embodiment of the isolated water taking seat for the water dispenser of the present invention, as shown in fig. 4, the difference from the second embodiment is that a water tank 8 is arranged at the lower part of the isolated water taking seat main body 2, the water taking column 1 is embedded on the isolated water taking seat main body 2 and passes through the isolated water taking seat main body 2 to enter the water tank 8, so that the bottoms of the air inlet channel and the water outlet channel both enter the water tank, and the water outlet of the water taking column is communicated with the water tank; a water tank water outlet 801 is formed in the bottom of the water tank 8; meanwhile, the gas check valve 506 contains a light ball 506; the air one-way valve plugs the air inlet channel through the built-in light ball combined with the plug 15 at the bottom of the air one-way valve 506, when the air pressure in the water dispenser barrel 7 changes, the pressure is generated in the water dispenser barrel 7, the air in the water dispenser barrel 7 is separated from the outside through the air one-way valve, and the water in the barrel is prevented from entering the air channel to form protection; specifically, the method comprises the following steps: the isolated water taking seat for the water dispenser comprises an isolated water taking seat main body 2, wherein a barrel mouth area 203 for placing barreled water is arranged on the isolated water taking seat main body 2, and the barrel mouth area 203 is not connected with a water using pipeline or a water tank 8 of the water dispenser 9; a water taking column 1 is arranged in the barrel mouth region 203, a water outlet channel 12 and an air inlet channel 11 are arranged in the water taking column 1, and the water outlet channel 12 and the air inlet channel 11 are two independent channels which are isolated from each other; the water outlet channel 12 is connected with a water using pipeline or a water tank, and the air inlet channel 11 is connected with an air inlet system 5; the diameter of the air inlet channel 11 is about 4mm, and drinking water cannot flow into the air inlet channel 11 under the condition of no pressure difference depending on the tension of water; the isolated water taking seat for the water dispenser further comprises a water taking column sealing sleeve 3, and the water taking column sealing sleeve 3 is sleeved at the bottom of the water taking column 1 of the isolated water taking seat for the water dispenser; the water taking column sealing sleeve 3 is arranged for preventing the drinking water in the barrel from leaking into the isolated water taking seat; the bottom of the bucket mouth region 203 is provided with a drainage system 6, the drainage system 6 comprises a drainage hole 601, and the drainage hole 601 is used for draining accumulated water of the isolated water taking seat for the water dispenser; the drainage system 6 is arranged in the bucket mouth area 203, and accumulated water in the bucket mouth area is drained outwards through the drainage hole 601, so that the phenomenon that the accumulated water in the bucket mouth area enters the water tank 8 or a water channel to cause pollution of drinking water is avoided; the drainage system 6 further comprises a switch valve 603, the switch valve 603 is arranged outside the isolated water taking seat body 2 and communicated with the drainage hole 601, and a drainage pipe interface 602 is arranged at the bottom of the drainage hole 601; the drain hole 601 is connected with the switch valve 603 through a switch conduit and is not communicated with a water pipeline or a water tank, and the switch valve 603 is opened to drain accumulated water in the bucket mouth area 203 of the isolated water taking seat main body 2 outwards; the air intake system 5 comprises a one-way valve which is arranged at the bottom end of the air intake channel 11; the air in the water barrel 7 of the water dispenser is separated from the outside by arranging the one-way valve, so that drinking water in the barrel is prevented from entering an air inlet channel, the function of preventing leakage of the barrel is realized, and the complete isolation of the drinking water from the surface link of the water dispenser is further realized; the check valve comprises a water check valve 504, and the water check valve 504 is arranged outside the air inlet channel 11 and communicated with the air inlet channel 11 through a second conduit 505; the water one-way valve 504 is arranged for accumulating water in the air inlet channel 11 to a certain degree, then a valve core in the one-way valve is floated to block a pipeline, when negative pressure exists in the water barrel 7 of the water dispenser, air flow takes away all water, and the valve core is reset; if water enters the air inlet channel 11 due to air leakage of the water barrel 7 of the water dispenser, the air inlet channel 11 is sealed by the water one-way valve 504, and the function of preventing leakage of air leakage of the barrel is realized; the check valve further comprises an air check valve 506, the air check valve 506 is arranged inside the air inlet channel 11 and at the end of the second conduit 505, and is communicated with the water check valve 504 through the second conduit 505; the air check valve 506 is arranged in the air inlet channel 11, and the height of the air check valve is the same as that of the water check valve 504 outside the air inlet channel; wherein the gas check valve 506 is a light ball contained in the gas check valve 506; the air one-way valve plugs the air inlet channel through the built-in light ball combined with the plug 15 at the bottom of the air one-way valve 506, when the air pressure in the water dispenser barrel 7 changes, the pressure is generated in the water dispenser barrel 7, the air in the water dispenser barrel 7 is separated from the outside through the air one-way valve, and the water in the barrel is prevented from entering the air channel to form protection; the air intake system 5 further comprises an air intake switch 501 and an air purification module 502, wherein the air intake switch 501 is arranged on one side of the isolated water taking seat main body 2, the air purification module 502 is arranged inside the isolated water taking seat main body 2 and connected with the air intake switch 501, and the air purification module 502 is communicated with the water one-way valve 504 through a first conduit 507; the intake system 5 further includes an intake passage water level sensor 503, the intake passage water level sensor 23 being provided on the first conduit; the air inlet channel water level sensor 503 is used for detecting whether water leaks from the air inlet channel, and the air inlet channel water level sensor 503 can be communicated with a circuit of the water dispenser to realize water leakage alarm and automatically close an air channel; the top of the water taking column 1 is also provided with a water inlet 14 and an air inlet channel outlet 13, the water inlet 14 is communicated with the water outlet channel 12, and the air inlet channel outlet 13 is communicated with the air inlet channel 11; the water taking column 1 is provided with a water taking column water outlet at the bottom of the water outlet channel 12; water in the water dispenser barrel enters the water outlet channel 12 of the water taking column 1 through the water inlet 14; a water level sensor 201 is further arranged in the isolated water taking seat main body 2, the water level sensor 201 is arranged outside the water taking column 1, is communicated with the air inlet channel 11 through a third conduit 202 and is arranged at the upper part of the air inlet channel 11, and is used for detecting whether water leakage occurs in the barreled water; the water level sensor 201 is arranged for detecting whether water leakage exists in the upper area of the isolated water taking seat, and the water level sensor 201 can be communicated with a circuit of the water dispenser to realize water leakage alarm and automatically close an air passage; as shown in fig. 11, the bung area 203 is provided with a fixed protective cylinder 4, and the fixed protective cylinder 4 is composed of at least 2 cylinders 403 and is restrained by sleeving a fastening sleeve 401 on the outside of the fixed protective cylinder 4; the arrangement is convenient for replacing the fixed protective cylinder 4 with corresponding size for different barrel opening outer diameters, the diameter of the fixed protective cylinder 4 is slightly smaller than the corresponding barrel opening outer diameter, the barrel is inserted into the fixed protective cylinder 4, the fixed protective cylinder 4 is outwards expanded, the fastening sleeve 401 outside the cylinder 403 of the fixed protective cylinder 4 applies pressure to the fixed protective cylinder 4, so that the fixed protective cylinder 4 tightly embraces the barrel opening, the water level in the barrel is reduced, and the sealing connection with the water taking column sealing sleeve 3 is not loosened after the total amount is lightened so as to cause water leakage; the bottom of the fixed pile casing 4 is provided with a plurality of water drainage holes 402; as shown in fig. 12-13, a micro water pressure sensor 17 is arranged at the upper part of a water outlet channel 12 of a water taking column 1 of the isolated water taking seat, and a water pressure sensor lead 1701 is connected to a control circuit through a closed area in the water taking column 1; through the miniature water pressure sensor 17, the water dispenser control circuit can acquire the calculation data of the residual water quantity in the water barrel, and can realize a reminding alarm program and a drinking water data collection program; the lower part of the isolated water taking seat main body 2 is provided with a water tank 8, the water taking column 1 is embedded on the isolated water taking seat main body 2 and penetrates through the isolated water taking seat main body 2 to enter the water tank 8, so that the bottoms of the air inlet channel and the water outlet channel both enter the water tank, and the water outlet of the water taking column is communicated with the water tank; the bottom of the water tank 8 is provided with a water tank outlet 801.

Example five: as a fourth embodiment of the isolated water taking seat for the water dispenser of the present invention, as shown in fig. 5, the difference from the first embodiment is that a base 10 is disposed at the lower part of the isolated water taking seat main body 2, the water taking column 1 passes through the isolated water taking seat main body 2 to make the water taking column water outlet enter the base 10, and the water taking column water outlet is connected to a water consuming device through a water outlet pipeline; after the base 10 is added below the isolated water taking seat, the water outlet pipe is connected with the guide pipe, and the other end of the guide pipe can be connected with water using equipment such as a tea bar machine, an electric tea stove, a simple faucet, a bagged water dispenser and the like, so that the water using equipment can realize safe and pollution-free water taking; specifically, the method comprises the following steps: the isolated water taking seat for the water dispenser comprises an isolated water taking seat main body 2, wherein a barrel mouth area 203 for placing barreled water is arranged on the isolated water taking seat main body 2, and the barrel mouth area 203 is not connected with a water using pipeline or a water tank 8 of the water dispenser 9; a water taking column 1 is arranged in the barrel mouth region 203, a water outlet channel 12 and an air inlet channel 11 are arranged in the water taking column 1, and the water outlet channel 12 and the air inlet channel 11 are two independent channels which are isolated from each other; the water outlet channel 12 is connected with a water using pipeline or a water tank, and the air inlet channel 11 is connected with an air inlet system 5; the diameter of the air inlet channel 11 is about 4mm, and drinking water cannot flow into the air inlet channel 11 under the condition of no pressure difference depending on the tension of water; the isolated water taking seat for the water dispenser further comprises a water taking column sealing sleeve 3, and the water taking column sealing sleeve 3 is sleeved at the bottom of the water taking column 1 of the isolated water taking seat for the water dispenser; the water taking column sealing sleeve 3 is arranged for preventing the drinking water in the barrel from leaking into the isolated water taking seat; the bottom of the bucket mouth region 203 is provided with a drainage system 6, the drainage system 6 comprises a drainage hole 601, and the drainage hole 601 is used for draining accumulated water of the isolated water taking seat for the water dispenser; the drainage system 6 is arranged in the bucket mouth area 203, and accumulated water in the bucket mouth area is drained outwards through the drainage hole 601, so that the phenomenon that the accumulated water in the bucket mouth area enters the water tank 8 or a water channel to cause pollution of drinking water is avoided; the drainage system 6 further comprises a switch valve 603, the switch valve 603 is arranged outside the isolated water taking seat body 2 and communicated with the drainage hole 601, and a drainage pipe interface 602 is arranged at the bottom of the drainage hole 601; the drain hole 601 is connected with the switch valve 603 through a switch conduit and is not communicated with a water pipeline or a water tank, and the switch valve 603 is opened to drain accumulated water in the bucket mouth area 203 of the isolated water taking seat main body 2 outwards; the air intake system 5 comprises a one-way valve which is arranged at the bottom end of the air intake channel 11; the air in the water barrel 7 of the water dispenser is separated from the outside by arranging the one-way valve, so that drinking water in the barrel is prevented from entering the air inlet channel, the air leakage and leakage prevention of the barrel are realized, and the complete isolation of the drinking water from the surface link of the water dispenser 9 is further realized; the lower part of the isolation water taking seat main body 2 is provided with a base 10, the water taking column 1 penetrates through the isolation water taking seat main body 2 to enable the water outlet of the water taking column to enter the base 10, and the water outlet of the water taking column is connected with a water using device through a water outlet pipeline; after the base 10 is added below the isolated water taking seat, the water outlet pipe is connected with the guide pipe, and the other end of the guide pipe can be connected with water using equipment such as a tea bar machine, an electric tea stove, a simple faucet, a bagged water dispenser and the like, so that the water dispenser equipment can realize safe and pollution-free water taking.

Example six: as a fourth embodiment of the isolated water-fetching seat for the water dispenser of the present invention, as shown in fig. 6, the difference from the fifth embodiment lies in that the water dispenser using the isolated water-fetching seat for the water dispenser, wherein the isolated water-fetching seat for the water dispenser is connected to the water dispenser 9 through a base 10, the drain pipe interface 602 is disposed at the connection position of the isolated water-fetching seat main body 2 and the base 10, and the drain pipe interface 602 is connected to a water-receiving tray 902 of the water dispenser 9 through a drain pipe 901; specifically, the method comprises the following steps: the isolated water taking seat for the water dispenser comprises an isolated water taking seat main body 2, wherein a barrel mouth area 203 for placing barreled water is arranged on the isolated water taking seat main body 2, and the barrel mouth area 203 is not connected with a water using pipeline or a water tank 8 of the water dispenser 9; a water taking column 1 is arranged in the barrel mouth region 203, a water outlet channel 12 and an air inlet channel 11 are arranged in the water taking column 1, and the water outlet channel 12 and the air inlet channel 11 are two independent channels which are isolated from each other; the water outlet channel 12 is connected with a water using pipeline or a water tank, and the air inlet channel 11 is connected with an air inlet system 5; the diameter of the air inlet channel 11 is about 4mm, and drinking water cannot flow into the air inlet channel 11 under the condition of no pressure difference depending on the tension of water; the isolated water taking seat for the water dispenser further comprises a water taking column sealing sleeve 3, and the water taking column sealing sleeve 3 is sleeved at the bottom of a water taking column of the isolated water taking seat for the water dispenser; the water taking column sealing sleeve 3 is arranged for preventing the drinking water in the barrel from leaking into the isolated water taking seat; the bottom of the bucket mouth region 203 is provided with a drainage system 6, the drainage system 6 comprises a drainage hole 601, and the drainage hole 601 is used for draining accumulated water of the isolated water taking seat for the water dispenser; the drainage system 6 is arranged in the bucket mouth area 203, and accumulated water in the bucket mouth area is drained outwards through the drainage hole 601, so that the phenomenon that the accumulated water in the bucket mouth area enters the water tank 8 or a water channel to cause pollution of drinking water is avoided; the drainage system 6 further comprises a switch valve 603, the switch valve 603 is arranged outside the isolated water taking seat body 2 and communicated with the drainage hole 601, and a drainage pipe interface 602 is arranged at the bottom of the drainage hole 601; the drain hole 601 is connected with the switch valve 603 through a switch conduit and is not communicated with a water pipeline or a water tank, and the switch valve 603 is opened to drain accumulated water in the bucket mouth area 203 of the isolated water taking seat main body 2 outwards; as shown in fig. 12 to 13, a micro water pressure sensor 17 is arranged at the upper part of the water outlet channel of the water taking column 1 of the isolated water taking seat, and a water pressure sensor lead 1701 is connected to a control circuit through a closed area inside the water taking column 1; through the miniature water pressure sensor 17, the water dispenser control circuit can acquire the calculation data of the residual water quantity in the water barrel, and can realize a reminding alarm program and a drinking water data collection program; the lower part of the isolated water taking seat main body 2 is provided with a base 10, and the water taking column 1 penetrates through the isolated water taking seat main body 2 to enable a water outlet of the water taking column to enter the base 10; the isolation water taking seat for the water dispenser is connected with the water dispenser 9 through a base 10, the drain pipe interface 602 is arranged at the joint of the isolation water taking seat main body 2 and the base 10, and the drain pipe interface 602 is connected with a water receiving tray 902 of the water dispenser 9 through a drain conduit 901.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. An isolated water taking seat for a water dispenser is characterized by comprising an isolated water taking seat main body, wherein a barrel mouth area for placing barreled water is arranged on the isolated water taking seat main body, and the barrel mouth area is not connected with a water using pipeline or a water tank of the water dispenser; be equipped with the water intaking post in the bucket mouth region, the inside of water intaking post is equipped with water channel and inlet channel, water channel with inlet channel is two independent passageways of mutual isolation.

2. The isolated water taking seat for the water dispenser as claimed in claim 1, further comprising a water taking column sealing sleeve, wherein the water taking column sealing sleeve is sleeved at the bottom of the water taking column of the isolated water taking seat for the water dispenser.

3. The isolated water-taking seat for the water dispenser as claimed in claim 1, wherein a drainage system is arranged at the bottom of the bucket mouth region, the drainage system comprises a drainage hole, and the drainage hole is used for draining accumulated water of the isolated water-taking seat for the water dispenser.

4. The isolated water taking seat for the water dispenser as claimed in claim 3, further comprising an air inlet system, wherein the air inlet system comprises a one-way valve, and the one-way valve is arranged at the bottom end of the air inlet channel.

5. The isolated water taking seat for the water dispenser as claimed in claim 4, wherein the one-way valve comprises a water one-way valve, and the water one-way valve is arranged outside the air inlet channel and communicated with the air inlet channel through a second conduit.

6. The isolated water taking seat for the water dispenser as claimed in claim 5, wherein the check valve further comprises an air check valve, the air check valve is arranged inside the air inlet channel and at the end of the second conduit, and is communicated with the water check valve through the second conduit.

7. The isolated water taking seat for the water dispenser as claimed in claim 6, wherein the air intake system further comprises an air intake switch and an air purification module, the air intake switch is arranged at one side of the isolated water taking seat main body, the air purification module is arranged inside the isolated water taking seat main body and connected with the air intake switch, and the air purification module is communicated with the water one-way valve through a first conduit.

8. The isolated water-fetching seat for the water dispenser as claimed in claim 6, wherein the drainage system further comprises a switch valve, the switch valve is arranged outside the isolated water-fetching seat body and communicated with the drainage hole, and the bottom of the drainage hole is provided with a drainage pipe interface.

9. The isolated water taking seat for the water dispenser as claimed in claim 5, wherein a water level sensor is further arranged in the isolated water taking seat body, is arranged outside the water taking column, is communicated with the air inlet channel through a third conduit and is arranged at the upper part of the air inlet channel, and is used for detecting whether water leakage occurs in the barreled water.

10. The isolated water fetching seat for the water dispenser as recited in claim 7, wherein the air intake system further comprises an air intake passage water level sensor disposed on the first conduit.

11. The isolated water taking seat for the water dispenser as claimed in claim 8, wherein the top of the water taking column is further provided with a water inlet and an air inlet channel outlet, the water inlet is communicated with the water outlet channel, and the air inlet channel outlet is communicated with the air inlet channel; the water taking column is arranged at the bottom of the water outlet channel and is provided with a water taking column water outlet.

12. The isolated water taking seat for the water dispenser as claimed in claim 7, wherein a fixed protective cylinder is arranged in the bucket mouth area, the fixed protective cylinder is composed of at least 2 cylinders, and the fixed protective cylinder is restrained by sleeving a fastening sleeve on the outside of the fixed protective cylinder.

13. The isolated water-fetching seat for the water dispenser as claimed in claim 12, wherein the bottom of the fixed casing is provided with a plurality of water-draining holes.

14. The isolated water intake seat for the water dispenser according to claim 11, wherein the bottom of the water outlet of the water intake column is connected with an outlet pipe connector of the isolated water intake seat.

15. The isolated water taking seat for the water dispenser as claimed in claim 11, wherein the air one-way valve is a ball float valve, and a plug is arranged at the bottom of the air inlet channel and is used for cooperating with the ball float valve to realize double air leakage prevention.

16. The isolated water taking seat for the water dispenser as claimed in claim 11, wherein a base is arranged at the lower part of the isolated water taking seat body, the water taking column penetrates through the isolated water taking seat body to enable the water outlet of the water taking column to enter the base, and the water outlet of the water taking column is connected with a water consuming device through a water outlet pipeline.

17. The isolated water taking seat for the water dispenser as claimed in claim 15, wherein a water tank is arranged at the lower part of the isolated water taking seat main body, the water taking column is embedded on the isolated water taking seat main body and penetrates through the isolated water taking seat main body to enter the water tank, so that the bottoms of the air inlet channel and the water outlet channel enter the water tank, and the water taking column water outlet is communicated with the water tank; and a water tank water outlet is formed in the bottom of the water tank.

18. The isolated water-fetching seat for the water dispenser as claimed in claim 16, wherein the water discharge pipe interface is arranged at the joint of the isolated water-fetching seat main body and the base, and the water discharge pipe interface is connected with a water-receiving tray of the water dispenser through a water discharge conduit.

19. The isolated water-fetching seat for the water dispenser as claimed in claim 2, wherein a water pressure sensor is arranged at the upper part of a water outlet channel of the water-fetching column of the isolated water-fetching seat, and a lead of the water pressure sensor is connected to the control circuit through an inner wall area inside the water-fetching column.

20. A water dispenser using the isolated water-taking seat for the water dispenser as claimed in any one of claims 1 to 19, wherein the isolated water-taking seat for the water dispenser is connected with the water dispenser, and the drainage conduit is connected with a water-receiving tray of the water dispenser.