CN212504125U - Water purifier using non-pressure water tap - Google Patents

Abstract

The utility model discloses a tap's both sides correspond pure water runner and running water runner and pass through on-off switch control respectively at tap body's both sides, realize the purpose in a tap control multitube water route, and when opening the running water runner, the deposit can be taken away when the running water passes through the membrane surface of milipore filter, realizes the clean function of milipore filter, can effectively prevent the problem such as flow decay and quality of water variation that the milipore filter jam leads to; the tap water inlet pipe and the purified water inlet pipe are communicated or closed through the control valve core, when the control valve core is closed, the communication between the tap water and the ultrafiltration water purifier can be cut off immediately, the pressure of the tap water is prevented from being continuously applied to the ultrafiltration water purifier, the service life is prolonged, the loss is reduced, the purified water pollution caused by the use of the same water outlet flow passage can be prevented, the single tap can control water paths more diversified in the practical process, and the functions are more concentrated.

Description

Water purifier using non-pressure water tap

Technical Field

The utility model relates to an ultrafiltration water purification field, more specifically say, especially relate to an adopt purifier of unpressurized water tap.

Background

The household ultrafiltration water purifier is a water purifying device which can directly drink tap water after purification and ultrafiltration membrane treatment, some of the existing ultrafiltration water purifiers adopt a case or a cabinet or a machine with an outer cover, when sediment is blocked after the ultrafiltration membrane is used for a long time, the ultrafiltration membrane needs to be replaced or cleaned, but the assembly and disassembly are troublesome, which brings inconvenience for after-sales service, the existing pipeline type ultrafiltration water purifier only has a filtering function, the cleaning function of the ultrafiltration water purifier cannot be achieved, and after the ultrafiltration membrane is used for a long time, the ultrafiltration membrane is easy to block, which causes the problems of flow attenuation, poor water quality and the like.

And because during daily use, water purifier tap and ordinary life are separately arranged, cause tap control water route single, have not only increased the interior space consumption, and the influence is pleasing to the eye, has also increased user's cost and wasting of resources, and the same water route of going out of tap multi-switch control of current control running water and pure water pollutes ultrafiltration water purifier's play water easily, need open the scope that the pure water switch just can reach the pure water for a long time, causes the water waste.

SUMMERY OF THE UTILITY MODEL

The utility model discloses improve prior art to above-mentioned shortcoming, provide an adopt purifier of no pressure tap, technical scheme as follows:

a water purifying device adopting a pressureless water faucet comprises a water faucet body and an ultrafiltration device connected through a pipeline, wherein the top end of the water faucet body is communicated with water outlet pipes, the water outlet pipes are provided with two groups which are respectively a tap water outlet pipe and a pure water outlet pipe, two sides of the water faucet body are respectively connected with an on-off switch corresponding to the tap water outlet pipe and the pure water outlet pipe, the bottom end of the water faucet body is uniformly communicated with a water inlet main pipe, a water outlet main pipe, a pure water inlet pipe and a tap water inlet pipe in an array manner, one end of the water inlet main pipe inside the water faucet body is communicated with a water inlet branch pipe, one end of the water outlet main pipe inside the water faucet body is communicated with a water outlet branch pipe, the water inlet branch pipe and the water outlet branch pipe are both extended towards two sides and are communicated or closed through the on-, the ultra-filtration device comprises a protective shell, a tap water pipe main interface, a tap water pipe first branch interface, a tap water pipe second branch interface and a pure water outlet interface, wherein the tap water pipe main interface, the tap water pipe first branch interface, the tap water pipe second branch interface and the pure water outlet interface are embedded on the outer wall of the protective shell, a plurality of groups of ultra-filtration membranes are fixedly arranged in the protective shell and connected in parallel, the water inlet end of each ultra-filtration membrane is connected with the tap water pipe main interface through a pipeline, the concentrated water outlet end is connected with the tap water pipe first branch interface, the pure water outlet end is connected with the pure water outlet interface, one end of the tap water pipe second branch interface is connected with the tap water pipe main interface, and the other end of the tap water pipe second branch interface is connected with a water inlet header pipe through a pipeline, the first tap of the tap water pipe is connected with the tap water inlet pipe through a pipeline, and the pure water outlet port is connected with the pure water inlet pipe through a pipeline.

The on-off switch comprises a switch shell, the switch shell is of a hollow structure, the outer periphery of the switch shell is fixedly connected with a faucet body, the inner side edge of the switch shell is embedded with a switch base in a sealing mode, the switch base is provided with a plurality of groups of positioning columns in an extending mode and is detachably connected to one side of the faucet body through the positioning columns, a valve core which is positioned in a static mode relative to the switch base and a movable valve clack which rotates relative to the valve core are arranged inside the switch shell, the valve core and the switch base and the valve core and the movable valve clack are respectively in sealing connection, a valve rod is arranged on the other end face of the movable valve clack in an extending mode, and the valve.

The water inlet main pipe, the water outlet main pipe, the pure water inlet pipe and the tap water inlet pipe are respectively welded at the bottom end of the faucet body in a sealing mode, and the bottoms of the water inlet main pipe, the water outlet main pipe, the pure water inlet pipe and the tap water inlet pipe are respectively connected with a quick-insertion type connector.

The valve core is a double-closed rotary valve core.

The periphery of the water outlet end of the ultrafiltration membrane group is provided with a tap water sealing ring in a sleeved mode.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses correspond pure water runner and running water runner in the both sides of tap body and pass through on-off switch control respectively, the pure water runner has connected first switch, the second switch is connected to the running water runner, for traditional single accuse water switch, a accuse water switch has been increased, just so can realize that single tap both can control the flow pressure and the opening and closing of pure water and running water, realize the purpose in a tap control multitube water route, and when opening the running water runner, the running water can take away the deposit when passing through the membrane surface of milipore filter, realize the clean function of milipore filter, can effectively prevent the flow decay and the quality of water variation scheduling problem that the milipore filter blockked up and lead to; the tap water inlet pipe and the purified water inlet pipe are communicated or closed through the control valve core, when the control valve core is closed, the communication between the tap water and the ultrafiltration water purifier can be cut off immediately, the pressure of the tap water is prevented from being continuously applied to the ultrafiltration water purifier, the ultrafiltration water purifier and parts of the ultrafiltration water purifier are protected, the service life of the ultrafiltration water purifier is prolonged, potential safety hazards caused by leakage of a pipeline of the ultrafiltration water purifier are prevented, the service life is prolonged, the loss is reduced, pure water pollution caused by the use of the same water outlet flow channel can be prevented, a single tap can control water paths more diversified in the practical process, and the functions are.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described as follows:

FIG. 1 is a schematic diagram of the principle structure of the present invention;

fig. 2 is a side view of the present invention;

FIG. 3 is a front view of the present invention;

fig. 4 is a perspective view of the present invention;

fig. 5 is a partial cross-sectional view of the present invention;

the method comprises the following steps: the water tap comprises a water tap body 10, a water outlet pipe 11, a tap water outlet pipe 12, a pure water outlet pipe 13, an on-off switch 14, a water inlet main pipe 15, a water outlet main pipe 16, a pure water inlet pipe 17, a tap water inlet pipe 18, a water inlet branch pipe 19, a water outlet branch pipe 20, a switch shell 21, a switch base 22, a positioning column 23, a valve core 24, a movable valve clack 25, a valve rod 26, a rotating handle assembly 27, an ultrafiltration device 28, an ultrafiltration membrane group 29, a tap water main interface 30, a tap water pipe first interface 31, a tap water pipe second interface 32, a pure water outlet interface 33, a protection shell 34, a quick-plug interface 35 and a tap water.

Detailed Description

The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiment of the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Embodiments of the present invention will be described in further detail below with reference to the following drawings, in which:

a water purifying device adopting a pressureless water faucet comprises a water faucet body 10 and an ultrafiltration device 28 connected through a pipeline, wherein the top end of the water faucet body 10 is communicated with two water outlet pipes 11, the water outlet pipes 11 are provided with two groups which are respectively a tap water outlet pipe 12 and a pure water outlet pipe 13, two sides of the water faucet body 10 corresponding to the tap water outlet pipe 12 and the pure water outlet pipe 13 are respectively connected with an on-off switch 14, the bottom end of the water faucet body 10 is uniformly communicated with a water inlet main pipe 15, a water outlet main pipe 16, a pure water inlet pipe 17 and a tap water inlet pipe 18 in an array manner, one end of the water inlet main pipe 15 inside the water faucet body 10 is communicated with a water inlet branch pipe 19, one end of the water outlet main pipe 16 inside the water faucet body 10 is communicated with a water outlet branch pipe 20, the water inlet branch pipe 19 and the water outlet branch, the pure water inlet pipe 17 is communicated with the pure water outlet pipe 13 through the on-off switch 14 at one side thereof, the pure water inlet pipe 17 is communicated or closed with the pure water outlet pipe 13 through the on-off switch 14, the tap water inlet pipe 18 is communicated with the tap water outlet pipe 12 through the on-off switch 14 at one side thereof, the tap water inlet pipe 18 is communicated or closed with the tap water outlet pipe 12 through the on-off switch 14, the ultrafiltration device 28 comprises a protective shell 34 and a tap water pipe main connector 30 embedded on the outer wall thereof, a tap water pipe first sub connector 31, a tap water pipe second sub connector 32 and a pure water outlet connector 33, a plurality of groups of ultrafiltration membrane groups 29 are fixedly arranged in the protective shell 34, the ultrafiltration membrane groups 29 are connected in parallel, the water inlet end thereof is connected with the tap water pipe main connector 30 through a pipeline, the concentrated water outlet end is connected with the tap water pipe first sub connector 31, and the pure water outlet end is connected with the, one end of the tap water pipe second interface 32 is connected with the tap water pipe main interface 30, the other end is connected with the water inlet main 15 through a pipeline, the tap water pipe first interface 31 is connected with the tap water inlet pipe 18 through a pipeline, and the pure water outlet interface 33 is connected with the pure water inlet pipe 17 through a pipeline.

The on-off switch 14 includes a switch housing 21, the switch housing 21 is a hollow structure, the outer periphery of the switch housing 21 is fixedly connected to the faucet body 10, the inner side edge of the switch housing is embedded with a switch base 22 in a sealing manner, the switch base 22 is provided with a plurality of groups of positioning columns 23 in an extending manner, and is detachably connected to one side of the faucet body 10 through the positioning columns 23, the switch housing 21 is provided with a valve core 24 which is positioned in a relatively static manner with the switch base 22 and a movable valve clack 25 which rotates relatively with the valve core 24 in an extending manner, the valve core 24 and the switch base 22 and the valve core 24 and the movable valve clack 25 are respectively connected in a sealing manner, the other end face of the movable valve clack 25 is provided with a valve.

The water inlet main pipe 15, the water outlet main pipe 16, the pure water inlet pipe 17 and the tap water inlet pipe 18 are respectively welded at the bottom end of the faucet body 10 in a sealing manner, and the bottom parts of the water inlet main pipe, the pure water inlet pipe 17 and the tap water inlet pipe 18 are respectively connected with a quick-insertion type connector 35.

The valve core 24 is a double-closed rotary valve core.

The periphery of the water outlet end of the ultrafiltration membrane group 29 is sleeved with a tap water sealing ring 36.

Taking the working principle combined with the upper structure as an example, firstly, the pure water outlet port 33 is connected with the quick-plugging port 35 of the pure water inlet pipe 17 through a pipeline, the tap water pipe first sub-port 31 is connected with the quick-plugging port 35 of the tap water inlet pipe 18 through a pipeline, the tap water pipe second sub-port 32 is connected with the quick-plugging port 35 of the water inlet main pipe 15 through a pipeline, so that the water faucet body 10 is connected with the ultrafiltration water purifier, in the water faucet body 10, the pipe corresponding to the hole of the pure water outlet pipe 11 is the water inlet pipe of the ultrafiltration water purifier, the pipe corresponding to the hole of the tap water outlet pipe 12 is the tap water inlet pipe 18, and the other two pipes are respectively; after the installation is finished, a tap water on-off switch 14 of the tap is opened, tap water respectively enters a water inlet main pipe 15 and passes through the membrane surface of an ultrafiltration membrane, sediment can be taken away when passing through the membrane surface of the ultrafiltration membrane, then the tap water enters a switch component through a tap water inlet pipe 18, the tap water enters a water inlet branch pipe 19 through the water inlet main pipe 15 and passes through a switch base 22, a water through hole of a valve core 24 and a tap water flow groove and a backflow flow groove of a movable valve clack 25, the other end of the backflow flow groove is connected with a water outlet branch pipe 20 after passing through the water through hole, the other end of the tap water flow groove is connected with a tap water outlet pipe 12 after passing through the water through hole, so that the water inlet branch pipe 19 and the water outlet branch pipe 20 are communicated to share water pressure when the tap water is, one branch of tap water passes through the ultrafiltration water purifier, pure water and a water inlet main pipe 15 of the tap water which are discharged from the surface of a membrane of the ultrafiltration water purifier respectively enter the switch assembly through a pure water inlet pipe 17 and a water inlet branch pipe 19 and pass through a switch base 22, a water passing hole of a valve core 24 and a pure water flow groove and a backflow flow groove of a movable valve clack 25, the other end of the backflow flow groove is connected with a water outlet branch pipe 20 after passing through the water passing hole, the other end of the pure water flow groove is connected with a pure water outlet pipe 13 after passing through the water passing hole, the pure water outlet pipe 13 and the pure water inlet pipe 17 are in a communicated state, the water inlet branch pipe 19 is communicated with the water outlet branch pipe 20 to share water pressure, the water pressure of the ultrafiltration water purifier reaches the bearing range when the

The utility model discloses correspond pure water runner and running water runner in the both sides of tap body 10 and control through on-off switch 14 respectively, the pure water runner has connected first switch, the second switch is connected to the running water runner, for traditional single accuse water switch, a accuse water switch has been increased, just so can realize that single tap both can control the flow pressure and the opening and closing of pure water and running water, realize the purpose in a tap control multitube water route, and when opening the running water runner, the running water can take away the deposit when the membrane surface of milipore filter, realize the clean function of milipore filter, can prevent effectively that the milipore filter from blockking up the flow decay and the quality of water scheduling problem that lead to; and switch on or close through control valve core 24 between running water inlet tube 18 and the water purification inlet tube, when closing control valve core 24, can realize cutting off running water and water purifier intercommunication immediately, avoid the pressure of running water to continue to use on the water purifier, protect water purifier and spare part, the life of extension water purifier prevents the potential safety hazard that the water purifier pipeline drips and leaks and arouses, improve life, reduce the loss, and can prevent to use the pure water pollution that same play water runner caused, make single tap control the water route more diversified in the practical process, the function is more concentrated.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. Adopt purifier of no pressure water tap, including tap body (10) and through pipe connection's ultrafiltration device (28), its characterized in that: the top intercommunication of tap body (10) has outlet pipe (11), and this outlet pipe (11) are provided with two sets ofly, and it is running water outlet pipe (12) and pure water outlet pipe (13) respectively, the both sides of tap body (10) correspond running water outlet pipe (12) and pure water outlet pipe (13) and are connected with on-off switch (14) respectively, and the bottom is array even intercommunication has inlet main (15), outlet main (16), pure water inlet tube (17) and running water inlet tube (18), and this inlet main (15) have inlet branch pipe (19) in the inside one end intercommunication of tap body (10), outlet main (16) have outlet branch pipe (20) in the inside one end intercommunication of tap body (10), and this inlet branch pipe (19) and outlet branch pipe (20) all extend towards both sides, ultrafiltration device (28) including protection casing (34) and inlay in tap water pipe total interface (30) of its outer wall, Tap water pipe first branch interface (31), tap water pipe second branch interface (32) and pure water outlet port (33), the fixed ultrafiltration membrane group (29) that sets up in inside of protection casing (34) has a plurality of groups, and this ultrafiltration membrane group (29) parallel connection, its water inlet end pass through pipe connection tap water pipe main interface (30), and the first branch interface (31) of tap water pipe is connected to concentrated water outlet end, and pure water outlet port connects pure water outlet port (33), tap water pipe main interface (30) are connected to the one end of tap water pipe second branch interface (32), and the other end passes through pipe connection water inlet main (15), tap water pipe first branch interface (31) passes through pipe connection running water inlet pipe (18), pure water outlet port (33) passes through pipe connection pure water inlet pipe (17).

2. The water purifying device using a pressureless faucet according to claim 1, wherein: the on-off switch (14) comprises a switch shell (21), the switch shell (21) is of a hollow structure, the outer periphery of the switch shell (21) is fixedly connected with the faucet body (10), the inner side edge of the switch shell is embedded with a switch base (22) in a sealing way, the switch base (22) is provided with a plurality of groups of positioning columns (23) in an extending way and is detachably connected to one side of the faucet body (10) through the positioning columns (23), a valve core (24) which is relatively statically positioned with the switch base (22) and a movable valve clack (25) which rotates relatively with the valve core (24) are arranged inside the switch shell (21), the valve core (24) and the switch base (22) and the valve core (24) and the movable valve clack (25) are respectively connected in a sealing way, the other end surface of the movable valve clack (25) is provided with a valve rod (26) in an extending way, and, and is fixedly connected with a rotating handle component (27).

3. The water purifying device using a pressureless faucet according to claim 1, wherein: the water inlet main pipe (15), the water outlet main pipe (16), the pure water inlet pipe (17) and the tap water inlet pipe (18) are respectively welded at the bottom end of the faucet body (10) in a sealing mode, and the bottom of the water inlet main pipe is connected with the quick-inserting type interface (35) respectively.

4. The water purifying apparatus using a pressureless water faucet as claimed in claim 2, wherein: the valve core (24) is a double-closed rotary valve core.

5. The water purifying device using a pressureless faucet according to claim 1, wherein: and the periphery of the water outlet end of the ultrafiltration membrane group (29) is sleeved with a tap water sealing ring (36).

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