Quality-divided self-cleaning water filtering faucet

Abstract

The utility model discloses a quality-divided self-cleaning water filtering faucet which comprises a faucet body installed above a vegetable washing basin, the faucet body comprises a shell, a valve element is inserted into the shell in a sliding mode, a water conveying pipe is installed at the top of the shell, a water purifier is arranged below the vegetable washing basin, one side of the water purifier is connected with a first tap water pipe, and the other side of the water purifier is connected with a second tap water pipe. And a tap water pipe II and a hot water pipe are respectively connected below the faucet body. The valve element slides left and right in the faucet body, so that the valve channel on the valve element is driven to change the position, water is supplied to the second tap water pipe and the first tap water pipe treated by the water purifier, and purified water and tap water can be supplied by the same faucet. And the hot water pipe is provided with two branches at the faucet body, so that the hot water pipe is respectively mixed with purified water and tap water, the effect of quality division of supplied water is achieved, and the use requirements of people on the purified water and the tap water are met.

Description

Technical Field

[0001] The utility model relates to the technical field of faucets, in particular to a quality-differentiating self-cleaning water filtering faucet. Background Art

[0002] Faucet is the popular name for water valve, which is used to control the size of water flow. It has the effect of saving water and is widely used in daily life.

[0003] Generally, hot water pipes and cold water pipes are connected under the faucet, and the flow of hot and cold water can be controlled by the faucet;

[0004] However, ordinary faucets do not have the function of diverting water quality, and can only use tap water or purified water, and mix tap water or purified water with hot water pipes respectively;

[0005] As people's quality of life continues to improve, water purifiers are generally installed in storage to filter tap water and make it clean and purified water. The tap water faucet and the purified water faucet are installed above the sink. The two faucets not only take up a large installation space but also affect the appearance. Therefore, it is urgent to design a quality-differentiated self-cleaning water filter faucet to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a quality-differentiated self-cleaning water filter faucet to solve the above-mentioned deficiencies in the prior art.

[0007] In order to achieve the above purpose, the present invention provides the following technical solutions:

[0008] A quality-differentiating, self-cleaning, and filtering water faucet comprises a faucet body mounted above a vegetable sink, the faucet body comprising an outer shell, and a valve core slidably inserted into the interior of the outer shell, a water supply pipe being mounted on the top of the outer shell, a water purifier being provided below the vegetable sink, a first water pipe being connected to one side of the water purifier, and a second water pipe and a hot water pipe being respectively connected to the bottom of the faucet body; the valve core has three sliding positions inside the outer shell, namely, a water stop position located in the middle of the outer shell, a tap water position located on one side of the outer shell, and a pure water position located on the other side of the outer shell.

[0009] Preferably, operating handles are provided at both ends of the valve core, and the operating handles are fan-shaped structures.

[0010] Preferably, the external bolts of the valve core are provided with valve channels, the valve channels on both sides below the valve core are connected to the water pipe and the water purifier respectively, and the valve channels on both sides above the valve core are connected to the water supply pipe.

[0011] Preferably, the valve channel is a fan-shaped groove structure with symmetrical parts, and the valve channels located on both sides of the valve core are respectively connected to the tap water pipe 1 and the water purifier and the two branches of the hot water pipe.

[0012] Preferably, a water supply pipe is provided at the bottom of the faucet body, and a mounting plate located above the vegetable washing basin is provided at the bottom end of the water supply pipe.

[0013] Preferably, a sleeve is provided at the bottom of the mounting plate, and a base located below the vegetable washing basin is provided at the bottom end of the sleeve.

[0014] Preferably, angle valves are provided at the ends of the first water pipe, the second water pipe and the hot water pipe.

[0015] In the above technical solution, the utility model provides a quality-based self-cleaning water filter faucet, which has the following beneficial effects:

[0016] The valve core is slid left and right inside the faucet body, thereby driving the valve channel on the valve core to change position, realizing water supply to the tap water pipe 2 and the tap water pipe 1 after treatment by the water purifier. The same faucet can be used to supply purified water and tap water, and the hot water pipe has two branches at the faucet body, so that the hot water pipe is mixed with purified water and tap water respectively, achieving the effect of separating the water supply, which is beneficial to people's demand for the use of purified water and tap water (for example, tap water is used for washing vegetables, and purified water is used for cooking. Less use of purified water can also increase the service life of the water purifier and the filter element of the water purifier does not need to be replaced frequently). BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 This is a schematic diagram of the faucet installation pipeline structure provided by an embodiment of a quality-differentiating self-cleaning water filter faucet of the utility model.

[0019] Figure 2 A schematic diagram of a vegetable washing basin structure provided by an embodiment of a quality-separating self-cleaning water filter faucet of the utility model Figure 1 .

[0020] Figure 3 A schematic diagram of a vegetable washing basin structure provided by an embodiment of a quality-separating self-cleaning water filter faucet of the utility model Figure 2 .

[0021] Figure 4The utility model provides a schematic diagram of the faucet structure of a quality-differentiated self-cleaning water filter faucet embodiment.

[0022] Figure 5 This is a schematic diagram of the faucet and valve core structure provided by an embodiment of a quality-differentiating self-cleaning water filtration faucet of the utility model.

[0023] Figure 6 This is a schematic diagram of the water supply pipeline provided for an embodiment of a quality-separating self-cleaning water filter faucet of the utility model.

[0024] 1. Sink; 2. Faucet body; 3. Operating handle; 4. Valve core; 5. Valve channel; 6. Water pipe; 7. Mounting plate; 8. Water supply pipe; 9. Casing; 10. Base; 11. Water purifier; 12. Water pipe 1; 13. Water pipe 2; 14. Hot water pipe; 15. Angle valve. DETAILED DESCRIPTION

[0025] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0026] like Figure 1-6 As shown, an embodiment of the utility model provides a quality-differentiated self-cleaning water filter faucet, comprising a faucet body 2 installed above a vegetable washing basin 1, the faucet body 2 comprising an outer shell, and a valve core 4 is slidably inserted into the interior of the outer shell, a water supply pipe 6 is installed on the top of the outer shell, a water purifier 11 is provided below the vegetable washing basin 1, one side of the water purifier 11 is connected to a tap water pipe 12, and the bottom of the faucet body 2 is respectively connected to a tap water pipe 2 13 and a hot water pipe 14.

[0027] Specifically, in this embodiment, it includes a faucet body 2 installed above the vegetable washing basin 1. The faucet body 2 includes an outer shell, and a valve core 4 is slidably inserted inside the outer shell. The valve core 4 and the outer shell are in a dynamic sealing structure. The valve core 4 can slide left and right inside the outer shell, and tap water and purified water can be used selectively. A water pipe 6 is installed on the top of the outer shell. The water pipe 6 is bent to supply water to the vegetable washing basin 1, which is convenient for people to cook and wash vegetables. A water purifier 11 is provided below the vegetable washing basin 1. The water purifier 11 adopts an ultrafiltration membrane water purifier. One side of the water purifier 11 is connected to a tap water pipe 12. The tap water pipe 12 obtains purified water after being filtered by the water purifier 11. The bottom of the faucet body 2 is respectively connected to a tap water pipe 2 13 and a hot water pipe 14. The hot water pipe 14 here can be defaulted to purified water due to being heated.

[0028] In this embodiment, the valve core 4 has three sliding positions inside the shell, namely the water stop position in the middle of the shell, the tap water position on one side of the shell and the pure water position on the other side of the shell. When the valve core 4 slides inside the shell, it corresponds to different water outlet positions, thereby providing pure water and tap water, as well as turning off the faucet when water is not in use.

[0029] In this embodiment, operating handles 3 are provided at both ends of the valve core 4, and the operating handles 3 are fan-shaped structures. The operating handles 3 at both ends facilitate people's control of the valve core 4 and are more convenient for people to use.

[0030] In this embodiment, the external bolts of the valve core 4 are provided with valve channels 5. The valve channels 5 on both sides below the valve core 4 are connected to the tap water pipe 12 and the water purifier 11 respectively. The valve channels 5 on both sides above the valve core 4 are connected to the water pipe 6. Through the sliding and rotation of the valve core 4 inside the housing, the tap water or purified water channel can be connected to supply tap water or purified water to the water pipe 6.

[0031] The valve channel 5 is a symmetrical fan-shaped groove structure, and the valve channels 5 located on both sides of the valve core 4 are respectively connected to the tap water pipe 12, the water purifier 11 and the two branches of the hot water pipe 14.

[0032] In this embodiment, a water supply pipe 8 is provided at the bottom of the faucet body 2, and a mounting plate 7 located above the vegetable washing basin 1 is provided at the bottom of the water supply pipe 8. The mounting plate 7 is installed on the vegetable washing basin 1, and the tap water pipe 1 12, the tap water pipe 2 13 and the hot water pipe 14 are all connected to the inside of the water supply pipe 8 and provide water to the faucet body 2.

[0033] In this embodiment, a sleeve 9 is provided at the bottom of the mounting plate 7. The sleeve 9 serves as a connecting structure to ensure the stability of the faucet installed on the vegetable sink 1, and a base 10 located below the vegetable sink 1 is provided at the bottom end of the sleeve 9. The base 10 is fixed below the vegetable sink 1 to achieve fixed installation of the faucet.

[0034] In this embodiment, angle valves 15 are provided at the ends of water pipe 12, water pipe 2 13 and hot water pipe 14, and water pipe 12, water pipe 2 13 and hot water pipe 14 are respectively connected to corresponding pipelines through angle valves 15.

[0035] Working principle: People can choose to use tap water and purified water;

[0036] like Figure 4As shown, when people use tap water, they can hold the operating handle 3 to drive the valve core 4 to move rightward inside the housing, so that the valve channel 5 of the valve core 4 allows the tap water pipe 2 13 and the water pipe 6 to be connected. The valve channel 5 of the valve core 4 allows the cold water in the tap water pipe 2 13 to mix with a branch of the hot water pipe 14, thereby providing tap water for people;

[0037] like Figure 4 As shown, when people use purified water, they can hold the operating handle 3 to drive the valve core 4 to move to the left inside the shell, so that the valve channel 5 of the valve core 4 allows the tap water pipe 12 and the water pipe 6 to be connected. Since the tap water pipe 12 is supplied with water through the water purifier 11, the water provided is purified water. The valve channel 5 of the valve core 4 allows the cold water of the tap water pipe 12 to mix with the other branch of the hot water pipe 14, thereby providing purified water for people.

[0038] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A quality-differentiated self-cleaning water filter faucet, comprising a faucet body (2) mounted above a vegetable washing basin (1), characterized in that: The faucet body (2) comprises a shell, and a valve core (4) is slidably inserted into the interior of the shell, a water pipe (6) is installed on the top of the shell, a water purifier (11) is arranged below the vegetable washing basin (1), one side of the water purifier (11) is connected to a tap water pipe (12), and the bottom of the faucet body (2) is respectively connected to a tap water pipe (13) and a hot water pipe (14), and the external bolts of the valve core (4) are provided with valve channels (5), the valve channels (5) on both sides below the valve core (4) are respectively connected to the tap water pipe (12) and the water purifier (11), and the valve channels (5) on both sides above the valve core (4) are connected to the water pipe (6); the valve core (4) has three sliding positions inside the shell, namely, a water stop position located in the middle of the shell, a tap water position located on one side of the shell, and a pure water position located on the other side of the shell.

2. The self-cleaning water filter faucet according to claim 1, characterized in that: Both ends of the valve core (4) are provided with operating handles (3), and the operating handles (3) are fan-shaped structures.

3. The self-cleaning water filter faucet according to claim 1, characterized in that: The valve channel (5) is a symmetrical sector groove structure, and the valve channels (5) located on both sides of the valve core (4) are respectively connected to the tap water pipe (12), the water purifier (11) and the two branches of the hot water pipe (14).

4. The self-cleaning water filter faucet according to claim 1, characterized in that: A water supply pipe (8) is provided at the bottom of the faucet body (2), and a mounting plate (7) located above the vegetable washing basin (1) is provided at the bottom end of the water supply pipe (8).

5. The self-cleaning water filter faucet according to claim 4, characterized in that: A sleeve (9) is provided at the bottom of the mounting plate (7), and a base (10) located below the vegetable washing basin (1) is provided at the bottom end of the sleeve (9).

6. The self-cleaning water filter faucet according to claim 1, characterized in that: Angle valves (15) are provided at the ends of the first water pipe (12), the second water pipe (13) and the hot water pipe (14).

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