Environment-friendly faucet capable of isolating water delivery

Abstract

The utility model discloses an environment-friendly faucet capable of isolating water delivery, and belongs to the technical field of faucets. The technical problem that in the water outlet design of a faucet, the inner wall of a shell made of a metal material is likely to be contacted, and the risk of water pollution is caused is solved. According to the technical scheme, the faucet is characterized in that the faucet comprises a faucet shell and a valve element, the faucet shell is provided with an inner cavity and a water outlet end, the valve element is assembled in the inner cavity, the lower end of the valve element is a water inlet connector, and one side of the valve element is provided with a water outlet connector. The device has the effects of being convenient to assemble, isolated in water delivery and clean in discharged water.

Description

Technical Field

[0001] The present application relates to the technical field of faucets, and in particular to an environmentally friendly faucet for isolated water delivery. Background Art

[0002] At present, the Chinese patent application number 202222409319.2 discloses a convenient cartridge replacement water filter faucet, including a water filter faucet body, a water outlet pipe, a filter element, a first disassembly mechanism, a second disassembly mechanism and a third disassembly mechanism, wherein the water outlet pipe is fixedly connected to the lower end of the water filter faucet body. In this water outlet mode, the water directly contacts the outer shell of the faucet body.

[0003] In addition, most faucet shells on the market are made of copper, and some are made of other alloy metals. The shell has an inner cavity, which serves as a water transfer channel. The water is in direct contact with the inner cavity wall. The inner wall of the faucet shell is prone to corrosion and change, and is in direct contact with the water, thus affecting the quality of the water.

[0004] It can be seen that the problem that needs to be solved is that the water outlet design of the faucet is prone to contact with the inner wall of the metal shell, causing the risk of water pollution. Utility Model Content

[0005] In view of the above-mentioned shortcomings (problems) of the prior art, in order to avoid direct contact between the water body and the outer shell of the faucet body during the water delivery process and to improve the water quality requirements of the output water, the present application provides an environmentally friendly faucet with isolated water delivery.

[0006] To achieve the above objectives and other related objectives, this application adopts the following technical solutions:

[0007] An environmentally friendly faucet for isolated water supply includes a faucet shell and a valve core. The faucet shell is provided with an inner cavity and a water outlet end. The valve core is assembled in the inner cavity. The lower end of the valve core is a water inlet interface. One side of the valve core is provided with a water outlet interface. The water outlet interface is connected to a hose. The other end of the hose is connected to a filter. The filter is fixed to the water outlet end of the faucet shell.

[0008] Preferably, the water outlet interface includes a notch groove, and the two side walls of the notch groove are provided with a vertical slide groove 1. A first joint is provided at one end of the hose, and the first joint is matched with the notch groove. The two side walls of the first joint are provided with a vertical slide groove 2. The notch groove and the first interface are clamped with a buckle, and the buckle is provided with two clamping arms, and the clamping arms are clamped in the slide groove 1 and the slide groove 2.

[0009] Preferably, a flat block is provided between the two clamping arms, and the flat block covers the top of the first joint, and the water inlet of the first joint is located below and communicated with the water outlet of the valve core.

[0010] Preferably, the other end of the hose is connected to a second joint, and the second joint is provided with a ring edge, and the ring edge covers the top of the filter.

[0011] Preferably, the filter includes an external joint, an internal joint, a filter screen and a foaming part. The external joint is threadedly fixed to the water outlet end of the faucet housing, the internal joint is threadedly connected and fixed to the external joint, the filter screen and the foaming part are embedded and clamped in the internal joint, and the external joint is pressed against the second joint.

[0012] Preferably, a slot is provided at the water outlet end of the faucet housing, and the ring edge portion is inserted into the slot.

[0013] In summary, the present application includes at least one of the following beneficial technical effects:

[0014] The inner cavity of the faucet shell is used to assemble the valve core, and was originally used to provide water outlet. By assembling a hose on the valve core, connecting the hose to the water outlet end, and connecting a filter at the water outlet end, the water outlet path of the valve core is transported through the hose, thereby avoiding contact between the water body and the faucet shell. The hose is soft in texture, easy to assemble and bend, and is also protected by the faucet shell, thereby ensuring its service life while improving the water quality of the water supply, which is very environmentally friendly and clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a front view of an embodiment of the present application;

[0016] Figure 2 yes Figure 1 The cross-sectional view of the AA surface;

[0017] Figure 3 It is a structural explosion diagram of an embodiment of the present application.

[0018] Description of main reference numerals:

[0019] 1. Faucet housing; 11. Inner cavity; 12. Water outlet; 13. Slot; 2. Valve core; 21. Water inlet interface; 22. Water outlet interface; 23. Notch groove; 231. Slideway 1; 3. Hose; 31. First joint; 311. Slideway 2; 32. Second joint; 321. Ring edge; 4. Filter; 41. External joint; 42. Internal joint; 43. Filter; 44. Foaming part; 5. Buckle; 51. Clamp arm; 52. Flat block. DETAILED DESCRIPTION

[0020] The following describes the embodiments of the present application through specific examples, and those skilled in the art can easily understand other advantages and effects of the present application from the contents disclosed in this specification. The present application can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present application. It should be noted that the following embodiments and features in the embodiments can be combined with each other without conflict.

[0021] It should be noted that the illustrations provided in the following embodiments are only schematic illustrations of the basic concept of the present application. The illustrations only show the components related to the present application rather than being drawn according to the number, shape and size of the components in actual implementation. In actual implementation, the type, quantity and proportion of each component can be changed at will, and the component layout type may also be more complicated.

[0022] The following is combined with Figure 1-3 The specific implementation methods of this application are further described.

[0023] Example:

[0024] The present application embodiment discloses an environmentally friendly faucet for isolating water supply, referring to Figure 1 , Figure 2 and Figure 3 , including a faucet housing 1 and a valve core 2. The faucet housing 1 is made of zinc alloy and is provided with an inner cavity 11 and a water outlet 12. The valve core 2 is assembled in the inner cavity 11. The lower end of the valve core 2 is a water inlet interface 21. One side of the valve core 2 is provided with a water outlet interface 22. The water outlet interface 22 is connected to a hose 3. The other end of the hose 3 is connected to a filter 4. The filter 4 is fixed to the water outlet 12 of the faucet housing 1.

[0025] For this type of faucet, the internal structure of the valve core 2 is existing and known and is not included in this solution, so it is not introduced in detail. What is relevant to this solution is that the water outlet of the valve core 2 is connected through a hose 3, and the hose 3 can be a silicone hose 3, which can achieve a good water delivery effect.

[0026] The inner cavity 11 of the faucet housing 1 is used to assemble the valve core 2, and is originally used to provide water outlet. By assembling a hose 3 on the valve core 2, connecting the hose 3 and the water outlet end 12, and connecting the filter 4 to the water outlet end 12, the water outlet path of the valve core 2 is transported through the hose 3, thereby avoiding contact between the water body and the faucet housing 1. The hose 3 is soft in texture, easy to assemble and bend, and is also protected by the faucet housing 1, thereby ensuring the service life while improving the water quality of the water, which is very environmentally friendly and clean.

[0027] In this solution, in order to realize reliable assembly of the hose 3, the water outlet interface 22 includes a notch groove 23, and the two side walls of the notch groove 23 are provided with a vertical slide groove 1 231. One end of the hose 3 is provided with a first joint 31, and the first joint 31 is matched with the notch groove 23. The two side walls of the first joint 31 are provided with a vertical slide groove 2 311. The notch groove 23 and the first interface are clamped with a buckle 5, and the buckle 5 is provided with two clamping arms 51, and the clamping arms 51 are clamped in the slide groove 1 231 and the slide groove 2 311. In this way, when assembling, the first joint 31 is easily put into the notch groove 23, and then fastened by the buckle 5, which is simple and convenient to assemble, and also saves labor.

[0028] In order to make the buckle 5 more firmly connected, a flat block 52 is set between the two clamping arms 51. The flat block 52 covers the top of the first joint 31. The water inlet of the first joint 31 is located at the bottom and connected to the water outlet of the valve core 2.

[0029] The other end of the hose 3 is connected to the second joint 32, and the second joint 32 is provided with a ring edge 321, and the ring edge 321 covers the top of the filter 4. In order to fully adapt to the filter 4, the second joint 32 needs to be provided with a ring edge 321 to increase the contact area, thereby improving the reliability of water output. Such a structure allows water to flow out through the filter 4 and prevents water from leaking into the faucet housing 1.

[0030] In order to make the water cleaner, the filter 43 and the foaming part 44 can be replaced during assembly. The filter 4 includes an external joint 41, an internal joint 42, a filter 43 and a foaming part 44. The external joint 41 is threadedly fixed to the water outlet 12 of the faucet housing 1, and the internal joint 42 is threadedly connected and fixed to the external joint 41. The filter 43 and the foaming part 44 are embedded and connected in the internal joint 42, and the external joint 41 is pressed against the second joint 32. The filter 43 can be made of stainless steel or plastic. The foaming part 44 is a plastic mesh structure. In this way, when water is discharged, it mixes with air to produce bubbles.

[0031] In order to make assembly easier and prevent the second joint 32 from loosening, the water outlet 12 of the faucet housing 1 is provided with a slot 13, and the ring edge 321 is partially inserted into the slot 13. In this way, when the filter 4 is assembled, the ring edge 321 can be tightened.

[0032] The above embodiments are only illustrative of the principles and effects of the present application, and are not intended to limit the present application. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An environmentally friendly faucet for isolated water delivery, comprising a faucet housing (1) and a valve core (2), wherein the faucet housing (1) is provided with an inner cavity (11) and a water outlet (12), the valve core (2) is assembled in the inner cavity (11), the lower end of the valve core (2) is a water inlet interface (21), and one side of the valve core (2) is provided with a water outlet interface (22), characterized in that: The water outlet interface (22) is connected to a hose (3), the other end of the hose (3) is connected to a filter (4), and the filter (4) is fixed to the water outlet end (12) of the faucet housing (1).

2. The environmentally friendly faucet for isolating water supply according to claim 1, characterized in that: The water outlet interface (22) comprises a notch groove (23), two side walls of the notch groove (23) are provided with a vertical slide groove 1 (231), one end of the hose (3) is provided with a first joint (31), the first joint (31) and the notch groove (23) are matched, two side walls of the first joint (31) are provided with a vertical slide groove 2 (311), the notch groove (23) and the first interface are clamped with a buckle (5), the buckle (5) is provided with two clamping arms (51), and the clamping arms (51) are clamped in the first slide groove (231) and the second slide groove (311).

3. The environmentally friendly faucet for isolating water supply according to claim 2, characterized in that: A flat block (52) is arranged between the two clamping arms (51), and the flat block (52) covers the top of the first joint (31). The water inlet of the first joint (31) is located at the bottom and communicates with the water outlet of the valve core (2).

4. The environmentally friendly faucet for isolating water supply according to claim 1, characterized in that: The other end of the hose (3) is connected to a second joint (32), and the second joint (32) is provided with a ring edge (321), and the ring edge (321) covers the top of the filter (4).

5. The environmentally friendly faucet for isolating water supply according to claim 4, characterized in that: The filter (4) comprises an external joint (41), an internal joint (42), a filter screen (43) and a foaming member (44); the external joint (41) is threadedly fixed to the water outlet end (12) of the faucet housing (1); the internal joint (42) is threadedly connected and fixed to the external joint (41); the filter screen (43) and the foaming member (44) are embedded and clamped in the internal joint (42); and the external joint (41) is pressed against the second joint (32).

6. The environmentally friendly faucet for isolating water supply according to claim 4, characterized in that: The water outlet end (12) of the faucet housing (1) is provided with a slot (13), and the ring edge (321) is partially inserted into the slot (13).

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