A triple faucet

Abstract

The utility model belongs to the technical field of faucets, and particularly relates to a triple faucet, comprising a faucet body, a cold water inlet head being provided at one end of the bottom of the faucet body, a hot water inlet head being provided at the other end, and alternating use of cold and hot water being achieved through a regulating valve, a clean water outlet end and a raw water outlet end being provided at the bottom of the front end of the faucet body, the clean water outlet end being connected to a filter body, and being easy to install and disassemble, a filter assembly being provided inside the filter body to achieve better filtering effect, and after the filtering effect of the filter assembly is not obvious after being used for too long, part of the filter assembly can be replaced, so that other parts of the filter assembly can be reused conveniently.

Description

Technical Field

[0001] The utility model belongs to the technical field of faucets, and in particular relates to a triple faucet. Background Art

[0002] The triple faucet is also called a triple faucet, which is composed of a main body, a valve core, a handle, a water filter and other parts. When the existing triple faucet is in use, it is difficult to replace the water outlet of the purified water. After long-term use, the filtering effect will be greatly reduced, and it is difficult to disassemble and replace, which affects people's use. Therefore, a triple faucet is urgently needed to solve the above problems. Utility Model Content

[0003] The purpose of the utility model is to provide a triple faucet to achieve the effect of high-efficiency filtering in view of the above-mentioned technical problems.

[0004] In view of this, the utility model provides a triple faucet, including a faucet body, a cold water inlet head is provided at one end of the bottom of the faucet body, a hot water inlet head is provided at the other end of the bottom, a regulating valve is provided on the faucet body, a clean water outlet end and a raw water outlet end are provided at the bottom of the front end of the faucet body, the clean water outlet end is connected to a filter body, and a filter assembly is provided inside the filter body.

[0005] In the above technical scheme, further, a ring groove is formed at the purified water outlet, a through opening is opened in the filter body, a stop member which is slidably connected in the through opening and plugged into the ring groove is provided, the filter body is movably provided with an operating member which blocks the through opening, and the operating member is provided with a pushing member which drives the stop member to slide into or out of the ring groove.

[0006] In the above technical solution, further, the cross-section of the through-opening is a convex structure, with a smaller opening at one end facing the annular groove and a larger opening at one end away from the annular groove, and the stopper abuts against the opening at one end of the through-opening facing the annular groove.

[0007] In the above technical solution, further, the stop member includes magnetic block one, the pushing member includes magnetic block two and magnetic block three, magnetic block one and magnetic block two attract each other, and magnetic block one and magnetic block three repel each other.

[0008] In the above technical solution, further, the operating member includes a rotating ring which is sleeved and rotated on the outside of the filter body and abuts against the filter body, the second and third magnetic blocks are fixedly connected to the rotating ring, and the filter body is provided with a limiter to limit the sliding of the rotating ring.

[0009] In the above technical solution, further, the limiting member includes a mounting ring threadedly connected to the outside of the filter body, and the mounting ring abuts against the rotating ring.

[0010] In the above technical solution, further, the mounting ring is provided with a rubber pad in contact with the filter body.

[0011] In the above technical scheme, further, the filter assembly includes a lower fixed frame, which is arranged inside the filter body, an upper fixed frame is attached to the top of the lower fixed frame, a lower magnetic ring is fixedly connected to the upper side of the lower fixed frame, an upper magnetic ring is magnetically attracted to the upper end of the lower magnetic ring, the upper magnetic ring is fixedly connected to the bottom side of the upper fixed frame, filter cotton is arranged between the upper fixed frame and the lower fixed frame, reinforcement rings are attached to the upper and lower ends of the filter cotton, a reinforcement wire is fixedly connected to the inner side of the reinforcement ring, the reinforcement wire is attached to the upper and lower ends of the filter cotton, the reinforcement wire and the reinforcement ring are arranged in the upper fixed frame and the lower fixed frame, the reinforcement wire and the reinforcement ring are attached to the bottom side of the upper reinforced filter screen, and the reinforcement wire and the reinforcement ring are attached to the upper side of the lower reinforced filter screen.

[0012] In the above technical solution, further, an upper reinforced filter is fixedly connected to the upper side of the upper fixed frame, and reinforcing wires and a reinforcing ring are attached to the bottom side of the upper reinforced filter. A lower reinforced filter is fixedly connected to the bottom side of the lower fixed frame, and reinforcing wires and a reinforcing ring are attached to the upper end of the lower reinforced filter.

[0013] In the above technical solution, further, an activated carbon fiber layer is arranged on the inner side of the filter cotton, and the filter cotton is made of an adsorption resin material.

[0014] The beneficial effects of the utility model are:

[0015] 1. A filter component is arranged inside the filter body to achieve a better filtering effect.

[0016] 2. Through the coordinated use of the annular groove, the filter body, the through-hole, the stopper, the operating member and the pushing member, the water purification outlet of the faucet and the filter body can be disassembled and replaced, thereby improving the practicality of the faucet. The disassembly and replacement operation is simple and convenient, which is conducive to people's use.

[0017] 3. The strength of the structure is increased by reinforcing rings and reinforcing wires, effectively avoiding the problem of filter component damage caused by excessive water pressure during the filtration process. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 It is a schematic diagram of the filter structure of the utility model;

[0020] Figure 3 It is a cross-sectional view of the position structure between magnetic block 1, magnetic block 2 and magnetic block 3 of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the utility model in which a magnetic block slides into a ring groove;

[0022] Figure 5It is a structural schematic diagram of the utility model in which the magnetic block slides out of the annular groove;

[0023] Figure 6 It is an exploded schematic diagram of the filter assembly of the utility model;

[0024] Figure 7 This utility model Figure 4 A partial enlarged view of the middle A;

[0025] The markings in the figure are as follows: 1-faucet body, 2-cold water inlet head, 3-hot water inlet head, 4-regulating valve, 5-purified water outlet, 6-filter body, 7-ring groove, 8-through hole, 9-magnetic block one, 10-magnetic block two, 11-magnetic block three, 12-rotating ring, 13-mounting ring, 14-rubber pad, 15-lower fixing frame, 16-upper fixing frame, 17-lower magnetic ring, 18-upper magnetic ring, 19-filter cotton, 20-reinforcement ring, 21-reinforcement wire, 22-upper reinforced filter screen, 23-lower reinforced filter screen, 24-activated carbon fiber layer, 25-raw water outlet. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0027] Embodiment 1:

[0028] This embodiment provides a triple faucet, including:

[0029] A faucet body 1, a cold water inlet 2 is provided at one end of the bottom of the faucet body 1, a hot water inlet 3 is provided at the other end of the bottom, a regulating valve 4 is provided on the faucet body 1, a purified water outlet 5 and a raw water outlet 25 are provided at the bottom of the front end of the faucet body 1, and the purified water outlet 5 is connected to a filter 6;

[0030] Filter assembly: A filter assembly is arranged inside the filter body 6.

[0031] It can be seen from the present embodiment that a cold water inlet head 3 is provided at one end of the bottom of the faucet body 1, and a hot water inlet head 3 is provided at the other end. Alternative use of cold and hot water is achieved through the regulating valve 4. A clean water outlet end 5 and a raw water outlet end 25 are provided at the bottom of the front end of the faucet body 1. The clean water outlet end 5 is connected to a filter body 6, which is easy to install and disassemble. A filter assembly is provided inside the filter body 6 to achieve a better filtering effect. After the filtering effect of the filter assembly is not obvious after being used for a long time, part of the filter assembly can be replaced, which is convenient for reusing other parts of the filter assembly.

[0032] Embodiment 2:

[0033] This embodiment provides a triple faucet, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0034] The purified water outlet end 5 is formed with an annular groove 7, the filter body 6 is provided with a through opening 8, a stopper piece which is slidably connected in the through opening 8 and is plugged into the annular groove 7, the filter body 6 is movably provided with an operating piece which blocks the through opening 8, and the operating piece is provided with a pushing piece which drives the stopper piece to slide into or out of the annular groove 7.

[0035] It can be seen from the present embodiment that the purified water outlet 5 is formed with an annular groove 7, the filter body 6 is provided with a through opening 8, and a stop member slidably connected to the annular groove 7 is inserted in the through opening 8. When the stop member is located in the annular groove 7, the stop member will hinder the relative sliding between the purified water outlet 5 and the filter body 6, so that the purified water outlet 5 and the filter body 6 cannot be directly separated, thereby improving the tightness between the filter body 6 and the purified water outlet 5, thereby ensuring the filtering effect of the faucet.

[0036] Embodiment 3:

[0037] This embodiment provides a triple faucet, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0038] The cross section of the through opening 8 is a convex structure, with a smaller opening at one end facing the annular groove 7 and a larger opening at one end away from the annular groove 7 . The stopper abuts against the opening of the through opening 8 at one end facing the annular groove 7 .

[0039] It can be seen from this embodiment that the cross-section of the through-opening 8 is a convex structure, with a smaller opening at the end facing the annular groove 7 and a larger opening at the end away from the annular groove 7, and the stopper abuts against the opening of the through-opening 8 at the end facing the annular groove 7.

[0040] Embodiment 4:

[0041] This embodiment provides a triple faucet, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0042] The stop member includes a magnetic block 1 9, and the pushing member includes a magnetic block 2 10 and a magnetic block 3 11. The magnetic block 1 9 and the magnetic block 2 10 attract each other, and the magnetic block 1 9 and the magnetic block 3 11 repel each other.

[0043] It can be seen from the present embodiment that the stop member includes a magnet 1 9, and the push member includes a magnet 2 10 and a magnet 3 11. The magnet 1 9 and the magnet 2 10 attract each other, and the magnet 1 9 and the magnet 3 11 repel each other. When the purified water outlet 5 and the filter body 6 are connected, the positions of the magnet 1 9 and the magnet 3 11 correspond. The magnet 1 9 will be kept in the annular groove 7 by the repulsive force between the magnet 1 9 and the magnet 3 11, so that the magnet 1 9 cannot go directly out of the annular groove 7, thereby ensuring the connection stability between the purified water outlet 5 and the filter body 6, and further improving the tightness between the filter body 6 and the purified water outlet 5.

[0044] Embodiment 5:

[0045] This embodiment provides a triple faucet, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0046] The operating member includes a rotating ring 12 which is sleeved and rotated on the outside of the filter body 6 and abuts against the filter body 6. The second magnetic block 10 and the third magnetic block 11 are fixedly connected to the rotating ring 12. The filter body 6 is provided with a limiter to limit the sliding of the rotating ring 12.

[0047] It can be seen from this embodiment that the operating part includes a rotating ring 12 which is sleeved and rotated on the outside of the filter body 6 and abuts against the filter body 6, the magnetic block 2 10 and the magnetic block 3 11 are fixedly connected to the rotating ring 12, and the filter body 6 is provided with a limiter for limiting the sliding of the rotating ring 12.

[0048] Embodiment 6:

[0049] This embodiment provides a triple faucet, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0050] The limiting member includes a mounting ring 13 threadedly connected to the outside of the filter body 6 , and the mounting ring 13 abuts against the rotating ring 12 .

[0051] It can be seen from the present embodiment that the limit member includes a mounting ring 13 threadedly connected to the filter body 6, and the two ends of the rotating ring 12 that are far away from each other will respectively abut against the mounting ring 13 and the filter body 6, so that the rotating ring 12 cannot be directly separated from the filter body 6, thereby increasing the connection stability between the rotating ring 12 and the filter body 6, and the rotating ring 12 will always abut and block the end of the through-hole 8 away from the annular groove 7, so that the stop member cannot completely slide out of the through-hole 8, thereby avoiding the separation of the purified water outlet end 5 and the filter body 6.

[0052] Embodiment 7:

[0053] This embodiment provides a triple faucet, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0054] The mounting ring 13 is mounted with a rubber pad 14 that contacts the filter body 6 .

[0055] It can be seen from the present embodiment that the mounting ring 13 is provided with a rubber pad 14 in contact with the filter body 6. The rubber pad 14 will be deformed under the force of the mounting ring 13, which makes the rotating ring 12 have a certain damping when rotating, thereby reducing the position change of the rotating ring 12 when it is not rotating, thereby reducing the probability of the rotating ring 12 position changing arbitrarily and increasing the connection stability between the purified water outlet 5 and the filter body 6.

[0056] Embodiment 8:

[0057] This embodiment provides a triple faucet, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0058] The filter assembly includes a lower fixed frame 15, which is arranged inside the filter body 6, and an upper fixed frame 16 is attached to the top of the lower fixed frame 15. A lower magnetic ring 17 is fixedly connected to the upper side of the lower fixed frame 15, and an upper magnetic ring 18 is magnetically attracted to the upper end of the lower magnetic ring 17. The upper magnetic ring 18 is fixedly connected to the bottom side of the upper fixed frame 16. A filter cotton 19 is arranged between the upper fixed frame 16 and the lower fixed frame 15. Reinforcement rings 20 are attached to the upper and lower ends of the filter cotton 19. A reinforcing wire 21 is fixedly connected to the inner side of the reinforcing ring 20. The reinforcing wire 21 is attached to the upper and lower ends of the filter cotton 19. The reinforcing wire 21 and the reinforcing ring 20 are arranged in the upper fixed frame 16 and the lower fixed frame 15. The reinforcing wire 21 and the reinforcing ring 20 are attached to the bottom side of the upper reinforced filter screen 22, and the reinforcing wire 21 and the reinforcing ring 20 are attached to the upper side of the lower reinforced filter screen 23.

[0059] It can be seen from this embodiment that the upper fixed frame 16 and the lower fixed frame 15 are fixedly connected by the upper magnetic ring 18 and the lower magnetic ring 17, and are easy to install and disassemble. The filter cotton 19 purifies and filters the water. The strength of the structure is increased by the reinforcement ring 20 and the reinforcement wire 21, which effectively avoids the problem of damage to the filter component due to excessive water pressure during the filtering process.

[0060] Embodiment 9:

[0061] This embodiment provides a triple faucet, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0062] An upper reinforced filter screen 22 is fixedly connected to the upper side of the upper fixed frame 16, and reinforcing wires 21 and reinforcing rings 20 are attached to the bottom side of the upper reinforced filter screen 22. A lower reinforced filter screen 23 is fixedly connected to the bottom side of the lower fixed frame 15, and reinforcing wires 21 and reinforcing rings 20 are attached to the upper end of the lower reinforced filter screen 23.

[0063] It can be seen from the present embodiment that larger particulate impurities can be filtered out by the upper reinforced filter screen 22 and the lower reinforced filter screen 23, the reinforcement ring 20 is made of stainless acid-resistant steel material, and the reinforcement wire 21 is made of tungsten-titanium alloy material. The reinforcement ring 20 and the reinforcement wire 21 can improve the strength of the filter assembly; the upper reinforced filter screen 22 and the lower reinforced filter screen 23 are both made of polyester fiber material. The upper reinforced filter screen 22 and the lower reinforced filter screen 23 made of polyester fiber material can make the filter assembly have the functions of wear resistance and high strength.

[0064] Embodiment 10:

[0065] This embodiment provides a triple faucet, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0066] An activated carbon fiber layer 24 is arranged inside the filter cotton 19, and the filter cotton 19 is made of an adsorption resin material.

[0067] It can be seen from this embodiment that an activated carbon fiber layer 24 is arranged inside the filter cotton 19 . The filter cotton 19 is made of an adsorption resin material. The activated carbon fiber layer 24 can adsorb harmful substances in the water.

[0068] Working principle: when the filter body 6 needs to be removed, the rotating ring 12 is rotated to dislocate the magnet block 1 9 and the magnet block 3 11, and the magnet block 2 10 and the magnet block 1 9 are aligned. At this time, the magnet block 1 9 will be attracted by the suction force between the magnet block 1 9 and the magnet block 3 11 and will be subject to a force in the direction away from the annular groove 7. Then, the filter body 6 is slid toward the faucet body 1. The magnet block 1 9 will slide out of the annular groove 7 due to the magnetic force, so that the magnet block 1 9 will not hinder the relative sliding of the purified water outlet 5 and the filter body 6. The filter body 6 can be separated from the purified water outlet 5. Then, the filter assembly is replaced, and the replaced filter body 6 is re-put on the purified water outlet end 5, and the rotating ring 12 is rotated to make the magnetic block 1 9 correspond to the magnetic block 3 11, and the magnetic block 2 10 and the magnetic block 1 9 are misaligned. The magnetic block 1 9 will be subjected to the repulsive force toward the annular groove 7, and then the filter body 6 is slid toward the faucet body 1. The magnetic block 1 9 will slide into the annular groove 7 due to the repulsive force, so that the magnetic block 1 9 limits the relative sliding between the purified water outlet end 5 and the filter body 2, so that the purified water outlet end 5 and the filter body 2 are connected. This method is labor-saving and simple to operate, and does not require the use of tools for operation, thereby facilitating the operator to replace the filter component.

[0069] When water enters the filter body 6, the larger impurities in the water can be filtered out through the upper reinforced filter screen 22 and the lower reinforced filter screen 23 made of polyester fiber material, and the filter cotton 19 made of protein cotton material can exchange the water passing through, so that the ions in the protein cotton can be exchanged for solid ions in the water, and an equivalent weak alkaline OH ion is released at the same time, thereby achieving the effect of purifying water. In conjunction with the activated carbon fiber layer 24, harmful substances in the water can be adsorbed, and the water can be purified and filtered more comprehensively. When the filter component is used, the structure can be strengthened through the reinforcement ring 20 and the reinforcement wire 21. The strength is increased to effectively avoid the problem of filter component damage due to excessive water pressure during the filtering process. After using it for a period of time, the upper magnetic ring 18 and the lower magnetic ring 17 can be separated by pulling the upper fixed frame 16 and the lower fixed frame 15. At this time, the filter cotton 19 and the activated carbon fiber layer 24 can be replaced, and then the new activated carbon fiber layer 24 and the filter cotton 19 are placed on the reinforcing wire 21, and then the upper fixed frame 16 and the lower fixed frame 15 are fixed by the upper magnetic ring 18 and the lower magnetic ring 17. At this time, the replacement of part of the filter component is completed, which is convenient for the reuse of other parts of the filter component.

[0070] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A triple faucet, characterized in that: include: A faucet body (1), wherein a cold water inlet head (2) is provided at one end of the bottom of the faucet body (1), and a hot water inlet head (3) is provided at the other end of the bottom. A regulating valve (4) is provided on the faucet body (1). A clean water outlet end (5) and a raw water outlet end (25) are provided at the bottom of the front end of the faucet body (1), and the clean water outlet end (5) is connected to a filter (6); A filter assembly is provided inside the filter body (6).

2. A triple faucet according to claim 1, characterized in that: The purified water outlet end (5) is formed with an annular groove (7), the filter body (6) is provided with a through opening (8), a stopper piece plugged into the annular groove (7) is slidably connected in the through opening (8), the filter body (6) is movably provided with an operating piece for blocking the through opening (8), and the operating piece is provided with a pushing piece for driving the stopper piece to slide into or out of the annular groove (7).

3. A triple faucet according to claim 2, characterized in that: The cross section of the through opening (8) is a convex structure, with a smaller opening at one end facing the annular groove (7) and a larger opening at one end away from the annular groove (7), and the stopper abuts against the opening at one end of the through opening (8) facing the annular groove (7).

4. A triple faucet according to claim 3, characterized in that: The stop member includes a magnetic block 1 (9), and the push member includes a magnetic block 2 (10) and a magnetic block 3 (11). The magnetic block 1 (9) and the magnetic block 2 (10) attract each other, and the magnetic block 1 (9) and the magnetic block 3 (11) repel each other.

5. A triple faucet according to claim 4, characterized in that: The operating member comprises a rotating ring (12) which is sleeved and rotated on the outside of the filter body (6) and abuts against the filter body (6); the second magnetic block (10) and the third magnetic block (11) are fixedly connected to the rotating ring (12); and the filter body (6) is provided with a limiting member for limiting the sliding of the rotating ring (12).

6. A triple faucet according to claim 5, characterized in that: The limiting member comprises a mounting ring (13) threadedly connected to the outside of the filter body (6), and the mounting ring (13) is in abutment with the rotating ring (12).

7. A triple faucet according to claim 6, characterized in that: The mounting ring (13) is provided with a rubber pad (14) in contact with the filter body (6).

8. A triple faucet according to claim 7, characterized in that: The filter assembly comprises a lower fixing frame (15), the lower fixing frame (15) is arranged inside the filter body (6), an upper fixing frame (16) is attached to the top of the lower fixing frame (15), a lower magnetic ring (17) is fixedly connected inside the upper side of the lower fixing frame (15), an upper magnetic ring (18) is magnetically attracted to the upper end of the lower magnetic ring (17), the upper magnetic ring (18) is fixedly connected to the bottom side of the upper fixing frame (16), a filter cotton (19) is arranged between the upper fixing frame (16) and the lower fixing frame (15), and the filter cotton (19) The upper and lower ends are both fitted with reinforcement rings (20), and the inner side of the reinforcement ring (20) is fixedly connected with a reinforcement wire (21). The reinforcement wire (21) is fitted to the upper and lower ends of the filter cotton (19). The reinforcement wire (21) and the reinforcement ring (20) are arranged in the upper fixing frame (16) and the lower fixing frame (15). The reinforcement wire (21) and the reinforcement ring (20) are fitted to the bottom side of the upper reinforcement filter screen (22), and the reinforcement wire (21) and the reinforcement ring (20) are fitted to the upper side of the lower reinforcement filter screen (23).

9. A triple faucet according to claim 8, characterized in that: An upper reinforced filter screen (22) is fixedly connected to the upper side of the upper fixed frame (16), and a reinforcing wire (21) and a reinforcing ring (20) are attached to the bottom side of the upper reinforced filter screen (22). A lower reinforced filter screen (23) is fixedly connected to the bottom side of the lower fixed frame (15), and a reinforcing wire (21) and a reinforcing ring (20) are attached to the upper end of the lower reinforced filter screen (23).

10. A triple faucet according to claim 9, characterized in that: An activated carbon fiber layer (24) is arranged inside the filter cotton (19), and the filter cotton (19) is made of an adsorption resin material.

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