CN207195776U - Intelligent clear water faucet - Google Patents

Abstract

The utility model provides an intelligent water purification faucet, which comprises a faucet main body (5) and a faucet outlet pipe (1), and an independent tap water pipeline (11) and a water purification pipeline (12) are arranged in the faucet outlet pipe (1); A filter element (4) is arranged in the faucet main body (5); a tap water flow channel (51) is also arranged in the faucet main body (5), and the upper end of the tap water flow channel (51) is connected with the tap water pipeline (11); the lower part of the faucet main body (5) A display screen (6) and an electric control device are provided, and a tap water switch device is also provided at the bottom. The intelligent water purification faucet of the utility model can be directly installed on the municipal tap water outlet to replace the common faucet, so as to realize the combination and use of cold and hot tap water and purified water.

Description

Smart Water Purification Faucet

【Technical field】

The utility model relates to a water purification faucet, in particular to an intelligent water purification faucet capable of switching between hot and cold tap water and purified water.

【Background technique】

The water purification faucet is a type of faucet product that can be directly installed at the municipal tap water outlet. Compared with the water purifier, it has the advantages of small size and convenient use. This type of water purification faucet is usually composed of a faucet body and a membrane filter element arranged in the faucet body. Due to the limitation of the existing filter element technology, the membrane filter element used in this type of water purification faucet is usually an ultra-micro filter element. For the current effluent quality of urban municipal tap water, the purification effect of such smaller ultra-microfiltration filter elements is not satisfactory.

【Content of utility model】

The purpose of this utility model is to overcome the defects of the prior art, to provide a water purification faucet with a small volume, which can be installed at the municipal tap water outlet, and provide higher water quality, and has the function of switching between tap water cooling, hot water outlet, and purified water .

In order to achieve the above purpose, the utility model provides an intelligent water purification faucet. The water purification faucet includes a cylindrical faucet body 5 and a faucet outlet pipe 1 connected to the upper end of the faucet body 5. The bottom of the faucet body 5 is provided with a faucet water inlet. And concentrated water discharge port 9;

An independent tap water pipeline 11 and a clean water pipeline 12 are arranged in the faucet outlet pipe 1;

A filter element 4 is arranged in the faucet main body 5, and the filter element 4 has a clean water flow path 43, a concentrated water flow path 44, a clean water outlet end 41 located at the upper end of the filter element, and a tap water inlet end 42 located at the lower part. Pipeline 12 is connected;

An independent tap water flow channel 51 is also set in the faucet main body 5, and the upper end of the tap water flow channel 51 is connected with the tap water pipeline 11;

The lower part of the faucet main body 5 is provided with a display screen 6 and an electric control device, and the electric control device is electrically connected to the display screen 6; the lower part of the faucet main body 5 is also provided with a tap water switch device;

The bottom of the faucet body 5 is provided with a concentrated water pipe 54, a first tap water inlet pipe 52 and a second tap water inlet pipe 53, the concentrated water pipe 54 is connected with the concentrated water flow channel 44, and the first tap water inlet pipe 52 is connected with the tap water inlet end 42;

The tap water switch device includes a connected tap water valve core 8 and a handle 7 , and the tap water valve core 8 is connected to a tap water flow channel 51 and a second tap water inlet pipe 53 respectively.

In the utility model, the electric control device is used to control the clean water outlet and the concentrated water outlet of the water purification faucet, and the electric control device includes an electric control board and a solenoid valve for controlling the opening and closing of the first tap water inlet pipe 52. The electric control main board is electrically connected with the display screen 6 and the solenoid valve respectively.

In order to ensure the airtightness between the main body 5 of the faucet and the outlet pipe 1 of the faucet, one or more sealing rings 2 are arranged between the main body 5 of the faucet and the outlet pipe 1 of the faucet.

According to a preferred embodiment, the display screen 6 is a touch screen.

According to another preferred embodiment, the tap water valve core 8 is a ceramic valve core, such as a tap water valve core product sold by Hunt Company. The combination of the handle 7 and the tap water valve core 8 to control hot and cold tap water is an ordinary hot and cold tap water faucet, which belongs to the conventional technology in the field, and its structure will not be described here.

Preferably, in order to ensure the quality of water purification, the filter element 4 is a nanofiltration membrane filter element.

The intelligent water purification faucet of the utility model has the function of tap water cold and hot water and water purification. Wherein, the tap water switch device controls the tap water flowing in from the second tap water inlet pipe 53 and flowing out from the tap water pipeline 11 through the tap water flow channel 51 through the handle 7 and the tap water valve core 8 . When the user's tap water pipeline has both cold and hot water pipes, the hot and cold tap water outlet can be controlled by the tap water switch device. The user only needs to follow the operating habit of the handle of a common faucet, and can choose cold or hot tap water through the handle 7.

When the spool 8 was switched to the closing position, the connection between the second tap water inlet pipe 53 and the tap water flow channel 51 was cut off.

The display screen and the electric control device are used to control the water outlet function of the purified water. The user can select clean water through the touch display panel 6 . The clean water is collected by the clean water flow channel 43 after being purified by the filter element 4 from the tap water flowing in from the first tap water inlet pipe 52 , and flows out through the clean water pipeline 12 . After the tap water is purified by the filter element 4, the purified water flows out from the end of the faucet outlet pipe 1, and the concentrated water is discharged downward along the concentrated water pipe 54 in the filter element 4.

【Description of drawings】

Fig. 1 is the structural representation of the water purification faucet of the present utility model;

Fig. 2 is a schematic cross-sectional structure diagram of a water purification faucet of the present invention;

Among them, 1. Faucet outlet pipe; 11. Tap water pipeline; 12. Water purification pipeline;

2. Sealing ring;

4. Filter element; 41. Purified water outlet; 42. Tap water inlet; 43. Purified water channel; 44. Concentrated water channel;

5. Faucet main body; 51. Tap water flow channel; 52. First tap water inlet pipe; 53. Second tap water inlet pipe; 54. Concentrated water pipe;

6. Display screen; 7. Handle; 8. Tap water valve core; 9. Concentrated water discharge end.

【Detailed ways】

The following examples are used to explain the technical solutions of the present utility model without limitation.

Example 1

As shown in Figure 1-2, the smart water purification faucet has a faucet outlet pipe 1 in the upper part and a faucet body 5 in the middle.

An independent tap water pipeline 11 and a clean water pipeline 12 are arranged in the faucet outlet pipe 1 .

A nanofiltration membrane filter element 4 is arranged in the main body 5 of the faucet along the axial direction. The filter element 4 has a clean water flow channel 43 and a concentrated water flow channel 44. The upper end of the clean water flow channel 43 is a clean water outlet 41, and the lower end is a tap water inlet. end 42 , the clean water outlet end 41 is connected with the clean water pipeline 12 of the faucet outlet pipe 1 .

An independent tap water flow channel 51 is also provided in the faucet main body 5 , and the upper end of the tap water flow channel 51 is connected with the tap water pipeline 11 .

The lower part of the faucet main body 5 is provided with a display screen 6, an electric control device and a tap water switch device.

The bottom of the faucet body 5 is provided with a concentrated water pipe 54, a first tap water inlet pipe 52 and a second tap water inlet pipe 53, the concentrated water pipe 54 is connected to the concentrated water flow channel 44, and the first tap water inlet pipe 52 is connected to the tap water inlet end 42;

The tap water switch device is independent of the filter system, and includes a connected tap water valve core 8 and a handle 7, and the tap water valve core 8 is connected to the tap water flow channel 51 and the second tap water inlet pipe 53 respectively.

When the valve core 8 is rotated by the handle 7 , the tap water switch device can control the tap water flowing in from the second tap water inlet pipe 53 and flowing out from the tap water pipeline 11 through the tap water flow channel 51 . When the user's tap water pipeline has both cold and hot water pipes, the hot and cold tap water outlet can be controlled by the tap water switch device. The user only needs to follow the operating habit of the handle of a common faucet, and can choose cold or hot tap water through the handle 7.

When the spool 8 is switched to the closed position, the connection between the second tap water inlet pipe 53 and the tap water flow channel 51 is cut off.

The electric control device is used to control the clean water outlet and concentrated water outlet of the water purification faucet. These clean waters are the tap water that flows in by the first tap water inlet pipe 52, are collected by the clean water flow channel 43 after the filter element 4 is purified, and flow out through the clean water pipeline 12. The user can select clean water through the touch display panel 6 . Controlling the opening and closing of the pipeline by an electric control device in cooperation with a solenoid valve belongs to the prior art in this field, and those skilled in the art can select a suitable electric control device according to the rules of the faucet to realize it.

When the touch display panel 6 drinks clean water, the first tap water inlet pipe 52 is connected to the clean water flow channel 43, and the tap water enters the filter element 4 from the first tap water inlet pipe 52, and is filtered from the end of the water purification pipeline 12. Outflow, concentrated water is then discharged with concentrated water pipe 54.

Claims (6)

1. Intelligent water purification faucet, the water purification faucet includes a cylindrical faucet body (5) and a faucet outlet pipe (1) connected to the upper end of the faucet body (5), the bottom of the faucet body (5) is provided with a faucet water inlet and The concentrated water discharge port (9) is characterized in that: An independent tap water pipeline (11) and a clean water pipeline (12) are arranged in the faucet outlet pipe (1); A filter element (4) is arranged in the main body (5) of the faucet, and the filter element (4) has a clean water flow channel (43), a concentrated water flow channel (44), a clean water outlet (41) at the upper end of the filter element, and a tap water inlet at the lower part. The water end (42), the water purification outlet (41) is connected with the water purification pipeline (12); A running water flow channel (51) is also arranged in the main body (5) of the faucet, and the upper end of the running water flow channel (51) is connected with the running water pipeline (11); The lower part of the faucet main body (5) is provided with a display screen (6) and an electric control device, and the electric control device is electrically connected to the display screen (6); the lower part of the faucet main body (5) is also provided with a tap water switch device; The bottom of the faucet body (5) is provided with a concentrated water pipe (54), a first tap water inlet pipe (52) and a second tap water inlet pipe (53), the concentrated water pipe (54) is connected with the concentrated water flow channel (44), the first tap water inlet Water pipe (52) is connected with tap water inlet end (42); The tap water switch device includes a connected tap water valve core (8) and a handle (7), and the tap water valve core (8) is respectively connected with the tap water flow channel (51) and the second tap water inlet pipe (53). 2. The intelligent water purification faucet according to claim 1, wherein the electric control device comprises an electric control main board and a solenoid valve for controlling the opening and closing of the first tap water inlet pipe (52), and the electric control main board is respectively connected to the display The screen (6) is electrically connected with the solenoid valve. 3. The intelligent water purification faucet according to claim 1, characterized in that one or more sealing rings (2) are arranged between the faucet body (5) and the faucet outlet pipe (1). 4. The intelligent water purification faucet according to claim 2, characterized in that the display screen (6) is a touch screen. 5. The intelligent water purification faucet according to claim 1, characterized in that the tap water spool (8) is a ceramic spool. 6. The intelligent water purification faucet according to claim 1, characterized in that the filter element (4) is a nanofiltration membrane filter element.