Filter assembly

Abstract

The utility model provides a filtering assembly, which comprises a filtering device, a water inlet pipe, a water outlet pipe, a water inlet pipe, a water outlet pipe, a water outlet pipe, a water inlet pipe and a water outlet pipe, and is characterized in that the filtering device comprises a base and a filtering part arranged on the base; the switching structure is provided with a raw water inlet, a raw water outlet, a filtered water inlet and a switching water outlet I, the raw water inlet can be communicated with an external water source, the raw water outlet is communicated with the water inlet, the filtered water inlet is communicated with the water outlet, the raw water inlet is communicated with the raw water outlet, and the filtered water inlet is communicated with the switching water outlet I; the rocker arm structure is provided with a conduction channel communicated with the first switching water outlet, and the first end of the rocker arm structure is connected with the first switching water outlet in a swinging mode; the water outlet faucet is connected to the second end of the rocker arm structure and communicates with the communicating channel. According to the technical scheme, the problem that in the prior art, a water outlet faucet is difficult to adjust can be effectively solved.

Description

Technical Field

[0001] The utility model relates to the technical field of filtering equipment, in particular to a filtering component. Background Art

[0002] Filtration equipment is a device used to remove impurities and pollutants from water. Filtration equipment can remove harmful substances from tap water by filtering, disinfecting, softening, etc., making the water cleaner and safer. Filtration equipment is usually used in home, commercial or industrial environments, and can provide clean water for various purposes such as drinking water, cooking water, bathing water, etc.

[0003] The filter assembly is the core component in the filter device. In the related art, a common filter assembly includes a base placed on a horizontal plane, a filter element structure arranged in the base, and a water outlet faucet connected to the water outlet of the filter element structure, and water is discharged from the water outlet faucet. Usually, the water outlet faucet is fixedly connected to the base. When using the filter device, the user may sometimes need to wash his hands and sometimes may need to wash his hair. The water outlet faucet in the related art is difficult to adjust, which makes it difficult for the water outlet faucet to adapt to the different usage needs of the user, which in turn leads to a poor user experience. Therefore, there is a problem in the art that the water outlet faucet is difficult to adjust. Utility Model Content

[0004] The main purpose of the utility model is to provide a filter assembly to solve the problem that the water faucet in the related art is difficult to adjust.

[0005] In order to achieve the above-mentioned purpose, the utility model provides a filter assembly, including: a filter device, including a base and a filter portion arranged on the base, the base is provided with a water inlet and a water outlet; a transfer structure, provided with a raw water inlet, a raw water outlet, a filtered water inlet and a transfer water outlet one, the raw water inlet can be connected to an external water source, the raw water outlet is connected to the water inlet, the filtered water inlet is connected to the water outlet, the raw water inlet is connected to the raw water outlet, and the filtered water inlet is connected to the transfer water outlet one; a rocker arm structure, having a conduction channel connected to the transfer water outlet one, the first end of the rocker arm structure is swingably connected to the transfer water outlet one; a water outlet faucet, connected to the second end of the rocker arm structure and connected to the conduction channel.

[0006] Furthermore, the water faucet includes a faucet body and a connecting pipe, the faucet body is arranged at a first end of the connecting pipe and is arranged at an angle to the connecting pipe, and the second end of the connecting pipe is rotatably connected to the second end of the rocker arm structure and is arranged at an angle to the rocker arm structure.

[0007] Furthermore, the rocker arm structure includes a rocker arm body, a first rotating connection portion arranged at a first end of the rocker arm body, and a second rotating connection portion arranged at a second end of the rocker arm body, and the first rotating connection portion and the second rotating connection portion are both arranged at an angle to the rocker arm body.

[0008] Furthermore, the adapter structure includes a third rotating connection part arranged at a place of the adapter water outlet, the first rotating connection part and the third rotating connection part are rotatably nested and connected, and the second rotating connection part is rotatably nested and connected to the second end of the connecting pipe; and / or, the water outlet faucet also includes a ball head connection part, and the faucet body is rotatably connected to the connecting pipe through the ball head connection part.

[0009] Furthermore, the water faucet also includes a bubble generator connected to the second end of the rocker arm structure.

[0010] Furthermore, the filter part is detachably arranged on the base, and the filter part includes a shell and a cylindrical filter element arranged in the shell, a water inlet cavity connected to the water inlet is formed between the outer surface of the cylindrical filter element and the shell, and a water outlet cavity connected to the water outlet is formed inside the cylindrical filter element.

[0011] Furthermore, the filter part also includes a VC ball arranged in the water outlet cavity; and / or the cylindrical filter element includes a carbon fiber adsorption layer; and / or the cylindrical filter element includes a filter structure, the filter structure has filter holes, and the pore size of the filter holes is less than or equal to 0.01 microns.

[0012] Furthermore, the transfer structure also includes a flow channel 1 and a bypass valve arranged in the flow channel 1. The flow channel 1 includes an inlet channel, an outlet channel and a bypass channel. The first end of the inlet channel forms a raw water inlet, and the first end of the bypass channel forms a raw water outlet. The bypass valve is arranged at the intersection of the second end of the inlet channel, the second end of the bypass channel and the first end of the outlet channel. The bypass valve has a clean water state and a raw water state. When the bypass valve is in the clean water state, the bypass valve can connect the inlet channel and the bypass channel and block the water outlet channel. When the bypass valve is in the raw water state, the bypass valve can connect the inlet channel and the outlet channel and block the bypass channel.

[0013] Further, the transfer structure also includes a flow channel 2, wherein the flow channel 2 connects the second end of the water outlet channel, the filtered water inlet and the transfer water outlet 1, and the base includes a first one-way valve arranged at the water outlet to limit the water from flowing into the filter device; or; the transfer structure also includes a transfer water outlet 2, the flow channel 2 includes a channel 1 and a channel 2 isolated from each other, channel 1 connects the filtered water inlet and the transfer water outlet 1, and channel 2 connects the second end of the water outlet channel and the transfer water outlet 2.

[0014] Further, the base includes a push-up member, the filter portion also includes a filter element water outlet connected to the water outlet chamber and a valve plate arranged at the filter element water outlet and capable of blocking the filter element water outlet, the push-up member can push the valve plate to connect the water outlet and the water outlet chamber; and / or, the filter portion also includes a filter element water inlet connected to the water inlet chamber and a second one-way valve arranged at the filter element water inlet, the second one-way valve is used to limit water from flowing out of the filter element water inlet.

[0015] Furthermore, the filtering device also includes a pressure detector, a temperature detector and a display device, the pressure detector and the temperature detector are arranged at the water outlet, and the display device is arranged on the outer surface of the base and is electrically connected to the pressure detector and the temperature detector; and / or, the filtering device also includes a power interface and a power module, the power module is arranged in the base, and the power interface is arranged on the outer surface of the base and is electrically connected to the power module.

[0016] Furthermore, the filter assembly also includes a connecting assembly arranged between the filter device and the adapter structure, the connecting assembly connects the raw water outlet and the water inlet and connects the filtered water inlet and the water outlet, the connecting assembly includes a connecting piece, a mounting seat body and a limiting piece, wherein the connecting piece includes two connecting pipe bodies, the two connecting pipe bodies are respectively connected to the raw water outlet and the filtered water inlet, the mounting seat body is arranged on the filter device and has a mounting seat body hole that penetrates the mounting seat body, the limiting piece is movably arranged on the mounting seat body along a preset direction and has a limiting piece hole corresponding to the mounting seat body hole, and the two connecting pipe bodies are penetrated by the mounting seat body. A mounting body hole and a limit member hole, the hole wall of the limit member hole has a first arc segment and a second arc segment, the radius of the first arc segment is less than or equal to the radius of the outer surface of the connecting tube body, and the radius of the second arc segment is greater than the radius of the outer surface of the connecting tube body, the limit member has a limit position and a disassembly position, when the limit member is at the limit position, the first arc segment cooperates with the connecting tube body to prevent the connecting tube body from detaching from the limit member hole, when the limit member is at the disassembly position, the second arc segment cooperates with the connecting tube body to enable the connecting tube body to detach from the limit member hole, wherein the preset direction is set at an angle to the axis of the mounting seat body hole.

[0017] Furthermore, the mounting seat body includes a mounting groove extending along a preset direction, the limiting member includes a plug plate movably arranged in the mounting groove, the limiting member hole is arranged on the plug plate, and the connecting member is provided with a limiting groove, and when the limiting member is located at the limiting position, at least a portion of the plug plate corresponding to the first arc segment extends into the limiting groove to prevent the connecting tube body from detaching from the limiting member hole.

[0018] Furthermore, the connection assembly also includes a retaining member disposed between the mounting seat body and the limiting member, and the retaining member can cooperate with the limiting member to keep the limiting member in the limiting position.

[0019] Furthermore, the mounting seat body includes a mounting seat body stop portion, and the plug plate is provided with a plug plate stop portion, and the mounting seat body stop portion cooperates with the plug plate stop portion to prevent the plug plate from falling out of the mounting groove.

[0020] Furthermore, a mounting opening is provided on the base, and the mounting seat body is passed through the mounting opening. The mounting seat body includes two adapter tubes corresponding to the two connecting tube bodies, the first end of each adapter tube is connected to the corresponding connecting tube body, the second end of one of the two adapter tubes is connected to the water inlet, and the second end of the other adapter tube is connected to the water outlet, at least part of the adapter tube is located on the inner side of the base, and the filter assembly also includes a locking piece arranged on the inner side of the base, and the locking piece is connected to the adapter tube to prevent the mounting seat body from escaping out of the base to the outside.

[0021] By applying the technical solution of the utility model, the base provides a mounting base for the filter part, the filter part is used to filter water from an external water source, the transfer structure is arranged between the rocker arm structure and the filter device, the raw water inlet can be connected with the external water source to introduce the water from the external water source into the transfer structure, the raw water inlet is connected with the raw water outlet, and the raw water outlet is connected with the water inlet, so that the raw water can enter the filter device and be filtered by the filter device to obtain filtered water, the filtered water enters the transfer structure through the filtered water inlet, and the filtered water inlet is connected with the transfer water outlet, so that the filtered water can enter the rocker arm structure from the transfer structure; the rocker arm structure is connected between the transfer structure and the filter device. The water outlet faucet is connected to the second end of the rocker arm structure, and the first end of the rocker arm structure is swingably connected to the adapter structure, so that the rocker arm structure can swing relative to the adapter structure, so that the rocker arm structure can drive the water outlet faucet to swing, and then the position of the water outlet faucet relative to the adapter structure can be adjusted. When facing different usage needs of the user, the user only needs to swing the rocker arm structure to adjust the position of the water outlet faucet relative to the adapter structure, thereby facilitating the use of the user and improving the user's experience. Therefore, the technical solution of the present application can effectively solve the problem of the difficulty of adjusting the water outlet faucet in the related art. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The drawings constituting part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0023] Figure 1 A cross-sectional schematic diagram of a first embodiment of a filter assembly according to the utility model is shown;

[0024] Figure 2 Shows Figure 1 An enlarged schematic diagram of part A of the filtration assembly;

[0025] Figure 3 Shows Figure 1 A schematic diagram of the three-dimensional structure of the filter assembly's adapter structure, rocker arm structure, and water outlet faucet;

[0026] Figure 4 Shows Figure 1 A schematic diagram of the three-dimensional structure of the filter part, the filter element water inlet flow channel and the filter element water outlet flow channel of the filter assembly;

[0027] Figure 5 Shows Figure 1 A cross-sectional schematic diagram of a filter device of a filter assembly;

[0028] Figure 6 Shows Figure 1 A cross-sectional schematic diagram of a switching structure of a filter assembly;

[0029] Figure 7 A cross-sectional schematic diagram of a transition structure of a second embodiment of a filter assembly according to the utility model is shown;

[0030] Figure 8 Shows Figure 1 A schematic side view of a partial structure of a filter assembly, wherein the water outlet tap is in the highest position relative to the reference position;

[0031] Fig. 9 Shows Figure 1 A schematic side view of a partial structure of a filter assembly, wherein the water outlet tap is at the lowest position relative to the reference position;

[0032] Fig.10 Shows Figure 1 A schematic cross-sectional view of a connection assembly of a filter assembly, wherein the limiting member is located at a limiting position;

[0033] Fig.11 Shows Fig.10 A cross-sectional schematic diagram of a connection assembly, wherein the stopper is located at a disassembly position;

[0034] Fig.12 Shows Fig.10 A three-dimensional structural schematic diagram of a partial structure of a filtering structure;

[0035] Fig.13 Shows Fig.11 A three-dimensional structural schematic diagram of a partial structure of a connection component;

[0036] Fig.14 Shows Fig.10 A schematic diagram of a three-dimensional structure of a connecting piece of a connecting assembly;

[0037] Fig.15 Shows Fig.10A schematic diagram of the three-dimensional structure of the mounting seat body of the connecting component;

[0038] Fig.16 Shows Fig.10 A schematic diagram of the three-dimensional structure of a limiter of a connecting assembly;

[0039] Fig.17 Shows Figure 1 A three-dimensional structural schematic diagram of a partial structure of a housing of a filter assembly;

[0040] Fig.18 Shows Figure 1 A three-dimensional structural schematic diagram of a partial structure of a filtering component.

[0041] The above drawings include the following reference numerals:

[0042] d. The distance between the center of the water outlet of the faucet and the reference position; a. The angle between the axis of the faucet and the axis of the adapter structure; b. The preset direction;

[0043] 10. Filter device; 11. Base; 111. Suction cup; 112. First one-way valve; 12. Filter unit; 121. Shell; 122. Cylindrical filter element; 123. Water inlet chamber; 124. Water outlet chamber; 125. VC ball; 126. Carbon fiber adsorption layer; 127. Filter layer; 128. Filter element water outlet; 129. Filter element water inlet; 13. Filter element water inlet flow channel; 14. Filter element water outlet flow channel; 15. Installation port;

[0044] 20. Transfer structure; 211. Raw water inlet; 212. Raw water outlet; 221. Filtered water inlet; 222. Transfer outlet 1; 223. Third rotating connection; 224. Transfer outlet 2; 23. Bypass valve; 24. Operating handle; 25. Adapter; 26. Connector; 27. Flow channel 1; 271. Water inlet channel; 272. Water outlet channel; 273. Bypass channel; 28. Flow channel 2;

[0045] 30. rocker arm structure; 31. rocker arm body; 32. first rotating connection part; 33. second rotating connection part;

[0046] 40. water outlet faucet; 41. faucet body; 42. connecting pipe; 43. ball head connecting part; 431. ball head structure; 432. mounting seat; 433. connecting pipe; 44. bubble generator;

[0047] 50. First catheter;

[0048] 60. Second catheter;

[0049] 71. Connecting piece; 711. Connecting tube body; 712. Limiting groove; 72. Mounting seat body; 720. Mounting seat body hole; 721. Mounting groove; 7211. Mounting opening; 7212. Groove bottom wall; 7213. Stop groove; 722. Mounting seat body stop part; 723. Transfer tube; 73. Limiting piece; 731. Limiting piece hole; 732. First arc segment; 733. Second arc segment; 734. Insert plate; 7342. Stop block; 7343. Guide slope; 735. Insert plate stop part; 74. Retaining piece; 741. First elastic arm; 75. Locking piece; 76. Second elastic arm; 77. Avoiding groove. DETAILED DESCRIPTION

[0050] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is by no means a limitation on the utility model and its application or use. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0051] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0052] Unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values ​​of the parts and steps set forth in these embodiments do not limit the scope of the utility model. At the same time, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to the actual proportional relationship. The technology, method and equipment known to those of ordinary skill in the relevant art may not be discussed in detail, but in appropriate cases, the technology, method and equipment should be considered as a part of the specification. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, and therefore, once a certain item is defined in an accompanying drawing, it does not need to be further discussed in subsequent drawings.

[0053] like Figures 1 to 3As shown, the present application provides a filter assembly, and the first embodiment of the filter assembly of the present application includes: a filter device 10, a transfer structure 20, a rocker arm structure 30, and a water outlet faucet 40; the filter device 10 includes a base 11 and a filter portion 12 arranged on the base 11, and the base 11 is provided with a water inlet and a water outlet; the transfer structure 20 is provided with a raw water inlet 211, a raw water outlet 212, a filtered water inlet 221 and a transfer outlet 222, and the raw water inlet 211 can It can be connected with an external water source, the raw water outlet 212 is connected with the water inlet, the filtered water inlet 221 is connected with the water outlet, the raw water inlet 211 is connected with the raw water outlet 212, the filtered water inlet 221 is connected with the adapter water outlet 222; the rocker arm structure 30 has a conducting channel connected with the adapter water outlet 222, and the first end of the rocker arm structure 30 is swingably connected to the adapter water outlet 222; the water outlet faucet 40 is connected to the second end of the rocker arm structure 30 and is connected with the conducting channel.

[0054] By applying the technical solution of this embodiment, the base 11 provides a mounting base for the filter unit 12, the filter unit 12 is used to filter water from an external water source, the adapter structure 20 is arranged between the rocker structure 30 and the filter device 10, the raw water inlet 211 can be connected to the external water source to introduce the water from the external water source into the adapter structure 20, the raw water inlet 211 is connected to the raw water outlet 212, and the raw water outlet 212 is connected to the water inlet, so that the raw water can enter the filter device 10 and be filtered by the filter device 10 to obtain filtered water, the filtered water enters the adapter structure 20 through the filtered water inlet 221, and the filtered water inlet 221 is connected to the adapter water outlet 222, so that the filtered water can enter the adapter structure 20 from the rocker structure 30; the rocker structure 30 is connected It is connected between the adapter structure 20 and the water outlet faucet 40 so that the filtered water can be discharged from the water outlet faucet 40 and used by the user; wherein the water outlet faucet 40 is connected to the second end of the rocker arm structure 30, and the first end of the rocker arm structure 30 is swingably connected to the adapter structure 20, so that the rocker arm structure 30 can swing relative to the adapter structure 20, so that the rocker arm structure 30 can drive the water outlet faucet 40 to swing, and then the position of the water outlet faucet 40 relative to the adapter structure 20 can be adjusted. When facing different usage needs of the user, the user only needs to swing the rocker arm structure 30 to adjust the position of the water outlet faucet 40 relative to the adapter structure 20, thereby facilitating the use of the user and improving the user's experience. Therefore, the technical solution of this embodiment can effectively solve the problem of the difficulty of adjusting the water outlet faucet in the related art.

[0055] In addition, in this embodiment, the filter assembly further includes a first conduit 50 and a second conduit 60 . The first conduit 50 connects the raw water outlet 212 and the water inlet, and the second conduit 60 connects the filtered water inlet 221 and the water outlet.

[0056] In addition, compared to the solution of integrating the filter element structure into the flow channel of the faucet, in the present embodiment, the filter device 10 is placed outside the faucet, and the volume of the filter part 12 will not be limited by the volume of the adapter structure 20 or the volume of the water outlet faucet 40. The staff can reasonably set the volume of the filter part 12 so that the filter part 12 can purify a sufficient amount of water per unit time, thereby ensuring the water purification efficiency of the filter part 12.

[0057] like Figures 1 to 3 As shown, the water outlet faucet 40 includes a faucet body 41 and a connecting pipe 42, wherein the faucet body 41 is disposed at a first end of the connecting pipe 42 and is disposed at an angle to the connecting pipe 42, and the second end of the connecting pipe 42 is rotatably connected to the second end of the rocker arm structure 30 and is disposed at an angle to the rocker arm structure 30. Specifically, the second end of the connecting pipe 42 is rotatably connected to the second end of the rocker arm structure 30, so that the faucet body 41 can rotate relative to the second end of the rocker arm structure 30, thereby enabling the user to more conveniently adjust the position of the faucet body 41.

[0058] Specifically, the rocker arm structure 30 includes a rocker arm body 31, a first rotating connection portion 32 arranged at a first end of the rocker arm body 31, and a second rotating connection portion 33 arranged at a second end of the rocker arm body 31, the first rotating connection portion 32 and the second rotating connection portion 33 are both arranged at an angle to the rocker arm body 31, the adapter structure 20 includes a third rotating connection portion 223 arranged at the adapter water outlet 222, the first rotating connection portion 32 and the third rotating connection portion 223 are rotatably nested and connected, and the second rotating connection portion 33 is rotatably nested and connected with the second end of the connecting pipe 42; the water outlet faucet 40 also includes a ball head connection portion 43, The faucet body 41 is rotatably connected to the connecting pipe 42 through the ball head connecting part 43; wherein the ball head connecting part 43 includes a ball head structure 431, a mounting seat 432 and a connecting pipe 433, the ball head structure 431 is arranged at the first end of the connecting pipe 433, the mounting seat 432 is arranged on the faucet body 41, and the mounting seat 432 has a mounting groove adapted to the ball head structure 431, so that the faucet body 41 can be rotated relative to the connecting pipe 433, thereby allowing the user to adjust the water outlet angle of the faucet body 41; the second end of the connecting pipe 433 is connected to the first end of the connecting pipe 42, the connecting pipe 433 extends in the vertical direction, and the connecting pipe 42 extends in the vertical direction. Figure 1 It extends in the front-to-rear direction, thereby forming an "L"-shaped structure. The connecting pipe 433 is vertically arranged with the connecting pipe 42, so that the faucet body 41 and the connecting pipe 42 are arranged at an angle, so that the faucet body 41 can discharge water in the vertical direction.

[0059] In addition, the first rotating connection part 32, the second rotating connection part 33 and the third rotating connection part 223 are all along the Figure 1The first rotating connection part 32 and the second rotating connection part 33 are connected to the two ends of the rocker arm body 31, and are both arranged perpendicularly to the rocker arm body 31, that is, the axis of the rotating shaft structure formed by the first rotating connection part 32 and the third rotating connection part 223 is arranged perpendicularly to the rocker arm body 31, and the axis of the rotating shaft structure formed by the second rotating connection part 33 and the connecting tube 42 is arranged perpendicularly to the rocker arm body 31.

[0060] To summarize, in this embodiment, there are three ways to adjust the position or water outlet angle of the faucet body 41: first, rotate the first rotating connection part 32 relative to the third rotating connection part 223, so that the rocker arm body 31 swings relative to the adapter structure 20, and then the rocker arm body 31 can drive the faucet body 41 to swing, so that the position of the faucet body 41 relative to the adapter structure 20 changes, thereby realizing the adjustment of the position of the faucet body 41 in the vertical direction and the horizontal direction; second, rotate the connecting pipe 42 relative to the second rotating connection part 33, so that the connecting pipe 42 can drive the connecting pipe 433 to swing relative to the rocker arm body 31, and then the position of the faucet body 41 relative to the rocker arm body 31 changes, thereby realizing the adjustment of the position of the faucet body 41 in the vertical direction and the horizontal direction; third, rotate the faucet body 41 relative to the connecting pipe 433 with the ball head structure 431 as the center, thereby realizing the adjustment of the water outlet angle of the faucet body 41.

[0061] In addition, if Figures 6 to 9 As shown, the adapter structure 20 also includes an adapter 25 and a connector 26. The adapter 25 is arranged above the adapter structure 20 and is used to communicate with an external water pipe to conduct the external water pipe and the raw water inlet 211. The connector 26 is an annular structure and is arranged between the adapter 25 and the adapter structure 20.

[0062] Furthermore, when the position of the faucet body 41 is adjusted in the above three ways, the size adjustment range of the faucet 40 of this embodiment in the vertical direction is as follows: taking the water outlet of the external water source as the reference position (that is, the upper end of the connecting member 26 as the reference position, upward is positive, and downward is negative), Figure 8 FIG. 4 shows a schematic diagram of the water outlet faucet 40 at the highest position. At this time, the distance d between the center of the water outlet of the water outlet faucet 40 and the reference position is 70 mm. Figure 8 A schematic diagram shows the water faucet 40 in the lowest position. At this time, the distance d between the center of the water outlet of the water faucet 40 and the reference position is 185 mm. Therefore, the height of the water outlet of the water faucet 40 relative to the reference position is adjustable in the range of -185 mm to 70 mm. When the water faucet 40 is located at the extreme position above the reference position (that is, the highest position), the angle a between the axis of the water faucet 40 and the axis of the adapter structure 20 is between 12° and 18°.

[0063] It should be noted that if Figure 1 as well as Figure 3 As shown, the “lateral direction” refers to the horizontal direction and the direction that forms a certain angle (eg, 0 to 5 degrees) with the horizontal direction, and the “vertical direction” refers to the direction that is close to or away from the horizontal bearing surface.

[0064] like Figure 2 As shown, the water outlet faucet 40 also includes a bubble generator 44 connected to the second end of the rocker arm structure 30. Specifically, the bubble generator 44 is arranged in the faucet body 41. The bubble generator 44 has at least one jet hole, and the jet hole extends along the water flow direction. In the direction of the water flow, the cross-sectional area of ​​the jet hole gradually increases. Using the jet principle, when the water flows through the jet hole, bubble water can be formed. A filter is arranged in the faucet body 41 to make the bubbles in the bubble water more uniform. When there are a large number of bubbles in the water, due to the refraction of light, it can be observed that the water is milky white, commonly known as milk water. Bubble water can effectively remove impurities and attachments on the skin, and has a clearing effect on grease and organic matter. At the same time, bubble water can effectively reduce the water loss of the skin after bathing and cleansing, and enhance the skin's ability to lock water and moisturize. The bubble generator 44 can produce a large number of hydroxyl radicals in the water. Hydroxyl radicals have a certain effect of killing bacteria and microorganisms, and can reduce the possibility of skin allergies due to bacteria, microorganisms, etc.

[0065] like Figure 1 , Figure 4 as well as Figure 5 As shown, the filter part 12 is detachably arranged on the base 11, and the filter part 12 includes a shell 121 and a cylindrical filter element 122 arranged in the shell 121, and a water inlet cavity 123 connected to the water inlet is formed between the outer surface of the cylindrical filter element 122 and the shell 121, and a water outlet cavity 124 connected to the water outlet is formed inside the cylindrical filter element 122.

[0066] Specifically, the filter part 12 also includes a filter element water outlet 128 disposed at the lower end of the housing 121 and connected to the water outlet chamber 124, and a filter element water inlet 129 disposed at the lower end of the housing 121 and connected to the water inlet chamber 123. In addition, the filter assembly in this embodiment also includes a filter element water inlet channel 13 and a filter element water outlet channel 14 disposed in the base 11. The filter element water inlet channel 13 connects the filter element water inlet 129 and the water inlet, and the filter element water outlet channel 14 connects the filter element water outlet 128 and the water outlet. The filter element water inlet channel 13 and the filter element water outlet channel 14 are isolated from each other. After water enters the water inlet chamber 123 from the filter element water inlet 129, it flows from the outer surface of the cylindrical filter element 122 to the water outlet chamber 124, so that the water can fully contact the cylindrical filter element 122, so that the cylindrical filter element 122 can fully filter the water, and the filtered water is then discharged through the filter element water outlet 128. A sealing ring is provided between the filter unit 12 and the base 11 .

[0067] like Figure 1 As shown, the filter part 12 also includes a VC ball 125 disposed in the water outlet cavity 124. When water flows through the VC ball 125 and contacts it, the VC ball 125 can precipitate VC into the water, thereby obtaining purified water with VC. In other embodiments, the cylindrical filter element can also include a rose essence ball or a lemon essential oil ball disposed in the water outlet cavity, and the rose essence ball and the lemon essential oil ball can also precipitate skin care substances. Users can choose one or more of the VC ball, rose essence ball or lemon essential oil ball according to their needs.

[0068] In addition, the cylindrical filter element 122 includes a carbon fiber adsorption layer 126, which is made by a wet carbon fiber process and can remove odors, sediments, pigments, volatile organic compounds and other substances in the water, especially residual chlorine. The cylindrical filter element 122 also includes a filter layer 127. Specifically, the filter layer 127 is a layered structure formed by Ahlstrom or PP cotton (that is, polypropylene fiber). The filter layer 127 has a plurality of folds extending in the vertical direction. The PP cotton can filter colloidal impurities, micro-mud, rust, insect eggs, etc. with larger diameters (for example, diameters greater than 5 microns) in the water. The filter unit 12 also includes a non-woven fabric layer arranged at the filter element water outlet 128 to further filter the water.

[0069] In other embodiments, the cylindrical filter element further includes a filtering structure, the filtering structure having a filtering hole, and the aperture of the filtering hole is less than or equal to 0.01 micron. Specifically, the filtering structure includes a cylinder arranged in the water outlet cavity and a plurality of filter wires arranged in the cylinder, each filter wire having a channel running through its length direction, a filtering hole is arranged on the side wall of each filter wire, a plurality of filter wires extend in the same direction and are stacked together to form a bundle structure, the bundle structure is folded in half and the channel outlets at both ends of all the filter wires extend in the same direction, all the channel outlets are arranged on the end face of the first end of the cylinder, a water inlet is arranged on the end face or side wall of the second end of the cylinder, and a sealant is poured between the inner wall of the cylinder and the portion of the plurality of filter wires close to the first end to prevent water from flowing out of the cylinder from the gap between the plurality of filter wires or the gap between the plurality of filter wires and the inner wall of the cylinder; after the water enters the cylinder from the water inlet, it enters the channel through the filtering hole and is then discharged from the cylinder from the channel outlet. The aperture of the filtering hole can be 0.007 micron, 0.009 micron or 0.01 micron. The filter structure can filter out harmful substances such as bacteria, rust, colloids, etc. in the water, and retain the original trace elements and minerals in the water. In addition, the cylindrical filter element can also be a carbon fiber rod, which is arranged in the water outlet cavity and located upstream of the filter structure to further adsorb impurities in the water.

[0070] The user can select one or more of the carbon fiber adsorption layer 126, the filter layer 127, the filter structure and the carbon fiber rod according to his / her needs.

[0071] In addition, in this embodiment, the base 11 includes a push-up member, and the filter portion 12 also includes a valve plate disposed at the filter element water outlet 128 and capable of blocking the filter element water outlet 128, and the push-up member can push up the valve plate to connect the water outlet and the water outlet cavity 124. Specifically, when the filter portion 12 is removed from the base 11, the valve plate blocks the filter element water outlet 128 to restrict water from flowing out of the water outlet cavity 124; when the filter portion 12 is installed on the base 11, the push-up member pushes up the valve plate to connect the filter element water outlet channel 14 and the water outlet cavity 124.

[0072] In this embodiment, the filter part 12 further includes a second one-way valve disposed at the filter element water inlet 129, and the second one-way valve is used to limit water from flowing out of the filter element water inlet 129. The second one-way valve allows water to flow from the filter element water inlet channel 13 through the filter element water inlet 129 into the water inlet cavity 123, while limiting water from flowing out of the filter element water inlet 129, so as to prevent water from flowing out of the filter part 12 when the filter part 12 is removed from the base 11.

[0073] like Figure 1 as well as Figure 6As shown, the transfer structure 20 also includes a flow channel 27 and a bypass valve 23 arranged in the flow channel 27. The flow channel 27 includes an inlet channel 271, an outlet channel 272 and a bypass channel 273. The first end of the inlet channel 271 forms a raw water inlet 211, and the first end of the bypass channel 273 forms a raw water outlet 212. The bypass valve 23 is arranged at the intersection of the second end of the inlet channel 271, the second end of the bypass channel 273 and the first end of the outlet channel 272. The bypass valve 23 has a clean water state and a raw water state. When the bypass valve 23 is in the clean water state, the bypass valve 23 can connect the inlet channel 271 and the bypass channel 273 and block the outlet channel 272. When the bypass valve 23 is in the raw water state, the bypass valve 23 can connect the inlet channel 271 and the outlet channel 272 and block the bypass channel 273.

[0074] Specifically, the transfer structure 20 is a cylindrical structure arranged in the vertical direction, the raw water inlet 211 is located on the upper end surface of the transfer structure 20, the raw water outlet 212 is located on the side of the transfer structure 20, the bypass valve 23 includes a valve core rotatable relative to the transfer structure 20, the valve core has a flow channel, the transfer structure 20 also includes an operating handle 24, the operating handle 24 is passed through the transfer structure 20 and connected to the valve core to control the bypass valve 23 to switch between the clean water state and the raw water state. The user drives the operating handle 24 to rotate to drive the bypass valve 23 to rotate; the flow channel of the valve core is in a "T" shape, the first port of the flow channel is arranged opposite to the second port, and the remaining port is the third port; when the bypass valve 23 is in the water purification state, the water outlet channel 272 is blocked by the valve core, the first port of the flow channel is arranged corresponding to the inner wall of the transfer structure 20, the second port of the flow channel is arranged corresponding to the raw water outlet 212, and the third port of the flow channel is arranged corresponding to the raw water inlet 211, so that the flow channel conducts the water inlet channel 271 and the bypass channel 273, and the inlet The raw water inlet 211 and the raw water outlet 212 are connected, so that water can enter the filter part 12, so that the water is filtered; when the bypass valve 23 is in the raw water state, the bypass channel 273 is blocked by the valve core, the first port of the flow channel is set corresponding to the water outlet channel 272, the second port of the flow channel is set corresponding to the raw water inlet 211, and the third port of the flow channel is set corresponding to the inner wall of the adapter structure 20, so that the flow channel connects the water inlet channel 271 and the water outlet channel 272, so that water is directly discharged from the water outlet channel 272.

[0075] like Figure 1 as well as Figure 6 As shown, in this embodiment, the adapter structure 20 also includes a flow channel 28, wherein the flow channel 28 connects the second end of the water outlet channel 272, the filtered water inlet 221 and the adapter water outlet 1 222, and the base 11 includes a first one-way valve 112 arranged at the water outlet to limit water from flowing into the filter device 10.

[0076] Specifically, when the bypass valve 23 is in the pure water state, water will flow into the filter part 12, and then enter the flow channel 2 28 from the filtered water inlet 221. Since the water outlet channel 272 is blocked by the valve core, water can only be discharged from the adapter outlet 222, so that the user can obtain filtered bubble water from the water outlet faucet 40; when the bypass valve 23 is in the raw water state, water will enter the flow channel 2 28 through the water outlet channel 272. Since the first one-way valve 112 is provided at the water outlet, the first one-way valve 112 allows water to flow from the filter element outlet channel 14 to the second conduit 60 and restricts water from flowing from the second conduit 60 to the filter element outlet channel 14, thereby restricting water from flowing into the filter part 12, and then the water can only be discharged from the adapter outlet 222, so that the user can obtain unfiltered bubble water from the water outlet faucet 40.

[0077] like Figure 1 As shown, a suction cup 111 is provided at the bottom of the base 11. When the filter assembly is placed on the carrying platform, the suction cup 111 enables the base 11 to be stably connected to the carrying platform.

[0078] In addition, in this embodiment, the filter device 10 further includes a pressure detector, a temperature detector and a display device. The pressure detector and the temperature detector are arranged at the water outlet. The display device is arranged on the outer surface of the base 11 and is electrically connected to the pressure detector and the temperature detector. The pressure detector can measure the water pressure at the water outlet, and the temperature detector can measure the water temperature at the water outlet. The measured water temperature and water pressure data can be transmitted to the display device, and the display device displays the water pressure and water temperature to the user. The display device can be a display panel or a light ring. The light ring can emit light of different colors, and different colors of light can correspond to different water pressures or water temperatures.

[0079] In this embodiment, the filter device 10 further includes a power interface and a power module. The power module is disposed in the base 11. The power interface is disposed on the outer surface of the base 11 and is electrically connected to the power module. The power interface is a Type-C interface, which is used to charge the power module. The power module provides power to power-consuming structures such as the pressure detector, the temperature detector, the display device, and the light ring in the filter assembly.

[0080] like Figures 10 to 16As shown, the filter assembly also includes a connecting assembly arranged between the filter device 10 and the adapter structure 20, the connecting assembly connects the raw water outlet 212 with the water inlet and connects the filtered water inlet 221 with the water outlet, the connecting assembly includes a connecting member 71, a mounting seat body 72 and a limiting member 73, wherein the connecting member 71 includes two connecting pipe bodies 711, the two connecting pipe bodies 711 are respectively connected to the raw water outlet 212 and the filtered water inlet 221, the mounting seat body 72 is arranged on the filter device 10 and has a mounting seat body hole 720 passing through the mounting seat body 72, the limiting member 73 is movably arranged on the mounting seat body 72 along a preset direction b and has a limiting member hole 731 corresponding to the mounting seat body hole 720, and the two connecting pipe bodies 711 are penetrated in the mounting seat body hole 720 and a limit member hole 731, the hole wall of the limit member hole 731 has a first arc segment 732 and a second arc segment 733, the radius of the first arc segment 732 is less than or equal to the radius of the outer surface of the connecting tube body 711, and the radius of the second arc segment 733 is greater than the radius of the outer surface of the connecting tube body 711, the limit member 73 has a limit position and a disassembly position, when the limit member 73 is at the limit position, the first arc segment 732 and the connecting tube body 711 are limited and cooperated to prevent the connecting tube body 711 from detaching from the limit member hole 731, when the limit member 73 is at the disassembly position, the second arc segment 733 and the connecting tube body 711 are cooperated to enable the connecting tube body 711 to detach from the limit member hole 731, wherein the preset direction b is set at an angle to the axis of the mounting seat body hole 720.

[0081] Specifically, the connecting pipe body 711 includes a first pipe body and a second pipe body, the first pipe body is connected to the raw water outlet 212, and the second pipe body is connected to the filtered water inlet 221. The mounting seat body 72 has a mounting seat body hole 720, and the mounting seat body hole 720 includes a first hole and a second hole; the limiting member 73 has a limiting member hole 731, and the limiting member hole 731 includes a third hole and a fourth hole. The mounting seat body hole 720 is correspondingly arranged with the limiting member hole 731, that is, the first hole is correspondingly arranged with the third hole, and the second hole is correspondingly arranged with the fourth hole. The four holes are arranged correspondingly, the first tube body can be inserted into the first hole and the third hole, and the second tube body can be inserted into the second hole and the fourth hole; the limiter 73 can move along the preset direction b, so that the limiter 73 can switch between the limit position and the disassembly position; when it is necessary to connect the connecting member 71 and the mounting seat body 72, the limiter 73 is first located in the disassembly position, so that the connecting tube body 711 can be inserted into the mounting seat body hole 720 and the limiter hole 731, and then the limiter 73 is switched to the limit position. When the locking cam 730 is in the unlocked state, the locking cam 730 will be in the unlocked state, so that the user can lock the locking cam 730 with the help of the locking cam 730. When the locking cam 730 is in the unlocked state, the locking cam 730 will be in the unlocked state.

[0082] It should be noted that, in this embodiment, the “preset direction b” refers to the direction Fig.10 as well as Fig.11 In the left and right directions, the preset direction b is set perpendicular to the axis of the mounting seat body hole 720.

[0083] like Figures 10 to 16As shown, the mounting seat body 72 includes a mounting groove 721 extending along a preset direction b, the limiting member 73 includes a plug plate 734 movably arranged in the mounting groove 721, the limiting member hole 731 is arranged on the plug plate 734, and the connecting member 71 is provided with a limiting groove 712. When the limiting member 73 is located at the limiting position, at least a portion of the plug plate 734 corresponding to the first arc segment 732 extends into the limiting groove 712 to prevent the connecting tube body 711 from detaching from the limiting member hole 731. Specifically, the mounting groove 721 extends along a preset direction b, and the plug plate 734 is arranged in the mounting groove 721, so that the limiting member 73 can move along the preset direction b; the limiting groove 712 is an annular groove arranged on the outer side wall of the connecting tube body 711; when the limiting member 73 is located at the limiting position, at least a portion of the plug plate 734 corresponding to the first arc segment 732 extends into the limiting groove 712, and this portion of the plug plate 734 cooperates with the side wall stopper of the limiting groove 712, so that the connecting tube body 711 will not fall out of the limiting member hole 731; when the limiting member 73 is located at the disassembly position, the projection of the connecting tube body 711 on the plug plate 734 is completely located within the range of the limiting member hole 731, so that the plug plate 734 will not extend into the limiting groove 712, so that the connecting tube body 711 can fall out of the limiting member hole 731.

[0084] It should be noted that, in this embodiment, “the radius of the first arc segment 732 is less than or equal to the radius of the outer surface of the connecting tube body 711” means that the radius of the first arc segment 732 is less than or equal to the distance from the opening of the limiting groove 712 to the axis of the connecting tube body 711; “the radius of the second arc segment 733 is greater than the radius of the outer surface of the connecting tube body 711” means that the radius of the second arc segment 733 is greater than the maximum radius of the outer surface of the connecting tube body 711.

[0085] The connection assembly also includes a retaining member 74 disposed between the mounting seat body 72 and the limiting member 73, and the retaining member 74 can cooperate with the limiting member 73 to keep the limiting member 73 in the limiting position. Specifically, the retaining member 74 can keep the limiting member 73 in the limiting position, thereby ensuring a stable connection between the connecting member 71 and the mounting seat body 72.

[0086] like Figures 10 to 16 As shown, the installation slot 721 has an installation opening 7211 and a slot bottom wall 7212 arranged opposite to the installation opening 7211, and the retaining member 74 includes a first elastic arm 741 arranged on the plug plate 734, and the first elastic arm 741 cooperates with the slot bottom wall 7212 to apply a push force toward the installation opening 7211 to the plug plate 734, and the first arc segment 732 is arranged close to the first elastic arm 741 relative to the second arc segment 733. Specifically, the plug plate 734 is inserted into the installation slot 721 from the installation opening 7211; Fig.10As shown in FIG. 1 , the limiting member 73 is located at the limiting position, the first elastic arm 741 is in contact with the bottom wall 7212 of the groove, and the first elastic arm 741 applies a horizontal rightward force to the plug plate 734, so that part of the plug plate 734 can stably cooperate with the side wall stopper of the limiting groove 712; the user applies a horizontal leftward thrust to the plug plate 734, so that the plug plate 734 moves from Fig.10 Move horizontally to the left Fig.11 The position in Fig.11 As shown, the limiter 73 is now in the disassembly position, and the first elastic arm 741 is further compressed; when the user removes the thrust, the first elastic arm 741 can push the plug plate 734 horizontally to the right, so that part of the plug plate 734 extends into the limit slot 712, and the limiter 73 is kept in the limit position. The first elastic arm 741 has the characteristics of simple structure and easy processing.

[0087] like Figures 10 to 16 As shown, the mounting seat body 72 includes a mounting seat body stopper 722, and a plug-in board stopper 735 is provided on the plug-in board 734. The mounting seat body stopper 722 cooperates with the plug-in board stopper 735 to prevent the plug-in board 734 from being separated from the mounting groove 721. In this embodiment, the plug-in board stopper 735 includes a second elastic arm 76 provided on the plug-in board 734 and a stopper block 7342 provided on the second elastic arm 76, and the mounting seat body stopper 722 includes a stopper groove 7213 provided on the side wall of the mounting groove 721, and the stopper block 7342 is movably provided in the stopper groove 7213 along a preset direction b, so that the limiting member 73 can move between the limiting position and the disassembly position.

[0088] Specifically, the stop groove 7213 is a through groove that extends through the mounting seat body 72 and is perpendicular to the preset direction b, and is easy to process; the stop block 7342 is arranged on the side of the second elastic arm 76 away from the plug plate 734, and an avoidance groove 77 is arranged between the second elastic arm 76 and the plug plate 734, and both ends of the second elastic arm 76 are connected to the plug plate 734; a guide slope 7343 is arranged on the side of the stop block 7342 away from the mounting opening 7211; when the plug plate 734 is inserted into the mounting groove 721, the side wall of the mounting groove 721 cooperates with the guide slope 7343, so that the stop block 7342 moves toward the direction close to the plug plate 734; the plug plate 734 continues to move along Fig.10When the stop block 7342 is located at the position of the stop groove 7213, the second elastic arm 76 will return to its natural state, so that the stop block 7342 moves in the direction away from the plug plate 734, and the side wall of the stop block 7342 close to the installation opening 7211 can be stopped and cooperated with the side wall of the stop groove 7213, so that the plug plate 734 will not separate from the installation groove 721; the stop groove 7213 has a certain groove width in the preset direction b, so that the stop block 7342 can move in the preset direction b in the stop groove 7213, and the limit member 73 can move between the limit position and the disassembly position.

[0089] like Fig.17 as well as Fig.18 As shown, a mounting opening 15 is provided on the base 11, and the mounting seat body 72 is passed through the mounting opening 15. The mounting seat body 72 includes two transfer tubes 723 corresponding to the two connecting tube bodies 711. The first end of each transfer tube 723 is connected to the corresponding connecting tube body 711, and the second end of one of the two transfer tubes 723 is connected to the water inlet, and the second end of the other transfer tube 723 is connected to the water outlet. At least part of the transfer tube 723 is located on the inner side of the base 11. The filter assembly also includes a locking member 75 arranged on the inner side of the base 11, and the locking member 75 is connected to the transfer tube 723 to prevent the mounting seat body 72 from escaping from the base 11 to the outside.

[0090] Specifically, the mounting port 15 is arranged on the shell 121, and the adapter tube 723 includes a third tube body and a fourth tube body. The first end of the third tube body is connected to the first tube body, and the second end of the third tube body forms a water inlet. The first end of the fourth tube body is connected to the second tube body, and the second end of the fourth tube body forms a water outlet, so that the adapter structure 20 is connected to the filtering device 10; the locking piece 75 has a locking plate and two incomplete circular holes arranged on the locking plate, an opening is arranged between the circular hole and the side wall of the locking plate, and the center angle between the opening and the center of the circular hole is an acute angle. One circular hole is adapted to the outer contour of a adapter tube 723. When the locking piece is installed with the adapter tube 723, the part of the circular hole corresponding to the locking plate away from the other circular hole can be elastically deformed in a direction away from the other circular hole, so that the adapter tube 723 can be squeezed into the circular hole. The locking piece 75 has the characteristics of simple structure.

[0091] It should be noted that the housing 121 is a cylindrical structure. Fig.18 As shown, the “inner side of the base 11 ” refers to the space enclosed by the cylindrical structure, and the “outer side of the base 11 ” refers to the space outside the cylindrical structure.

[0092] In addition, if Figure 7As shown, the present application also provides a second embodiment of the filter assembly, and the main difference between the second embodiment of the filter assembly and the first embodiment is that the specific structure of the adapter structure 20 is different. Specifically, in the second embodiment, the adapter structure 20 also includes a second flow channel 28, wherein the adapter structure 20 also includes a second transfer outlet 224, and the second flow channel 28 also includes a channel 1 and a channel 2 isolated from each other, wherein the channel 1 connects the filtered water inlet 221 and the transfer outlet 1 222, and the channel 2 connects the second end of the outlet channel 272 and the transfer outlet 224.

[0093] Specifically, in this embodiment, when the bypass valve 23 is in the pure water state, water will flow into the filter part 12, and then enter into channel one from the filtered water inlet 221, and the water can only be discharged from the adapter water outlet one 222, so that the user can obtain filtered bubble water from the water outlet faucet 40; when the bypass valve 23 is in the raw water state, water will enter into channel two through the water outlet channel 272, and the water can only be discharged from the adapter water outlet two 224, so that the user can obtain unfiltered raw water from the lower end of the adapter structure 20.

[0094] In the description of the present utility model, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present utility model; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0095] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0096] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the utility model.

[0097] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A filter assembly, characterized in that: include: A filtering device (10) comprises a base (11) and a filtering portion (12) arranged on the base (11), wherein the base (11) is provided with a water inlet and a water outlet; The transfer structure (20) is provided with a raw water inlet (211), a raw water outlet (212), a filtered water inlet (221) and a transfer water outlet 1 (222); the raw water inlet (211) can be communicated with an external water source, the raw water outlet (212) is communicated with the water inlet, the filtered water inlet (221) is communicated with the water outlet, the raw water inlet (211) is communicated with the raw water outlet (212), and the filtered water inlet (221) is communicated with the transfer water outlet 1 (222); A rocker arm structure (30) having a conduction channel communicating with the first transfer water outlet (222), wherein a first end of the rocker arm structure (30) is swingably connected to the first transfer water outlet (222); A water outlet faucet (40) is connected to the second end of the rocker arm structure (30) and communicates with the conduction channel.

2. The filter assembly according to claim 1, characterized in that: The water outlet faucet (40) comprises a faucet body (41) and a connecting pipe (42); the faucet body (41) is arranged at a first end of the connecting pipe (42) and is arranged at an angle to the connecting pipe (42); the second end of the connecting pipe (42) is rotatably connected to the second end of the rocker arm structure (30) and is arranged at an angle to the rocker arm structure (30).

3. The filter assembly according to claim 2, characterized in that: The rocker arm structure (30) comprises a rocker arm body (31), a first rotating connection portion (32) arranged at a first end of the rocker arm body (31), and a second rotating connection portion (33) arranged at a second end of the rocker arm body (31), wherein the first rotating connection portion (32) and the second rotating connection portion (33) are both arranged at an angle to the rocker arm body (31).

4. The filter assembly according to claim 3, characterized in that: The transfer structure (20) comprises a third rotating connection part (223) arranged at the first transfer water outlet (222), the first rotating connection part (32) and the third rotating connection part (223) are rotatably nested and connected, and the second rotating connection part (33) and the second end of the connecting pipe (42) are rotatably nested and connected; and / or, The water outlet faucet (40) further comprises a ball head connection portion (43), and the faucet body (41) is rotatably connected to the connection pipe (42) via the ball head connection portion (43).

5. The filter assembly according to any one of claims 1 to 4, characterized in that: The water outlet faucet (40) further comprises a bubble generator (44) connected to the second end of the rocker arm structure (30).

6. The filter assembly according to any one of claims 1 to 4, characterized in that: The filter part (12) is detachably arranged on the base (11), and comprises a shell (121) and a cylindrical filter element (122) arranged in the shell (121); a water inlet cavity (123) communicating with the water inlet is formed between the outer surface of the cylindrical filter element (122) and the shell (121); and a water outlet cavity (124) communicating with the water outlet is formed inside the cylindrical filter element (122).

7. The filter assembly according to claim 6, characterized in that: The filter unit (12) further includes a VC ball (125) arranged in the water outlet cavity (124); and / or, The cylindrical filter element (122) includes a carbon fiber adsorption layer (126); and / or, The cylindrical filter element (122) comprises a filtering structure, wherein the filtering structure has filtering holes, and the pore size of the filtering holes is less than or equal to 0.01 micrometers.

8. The filter assembly according to claim 6, characterized in that The switching structure (20) further comprises a flow passage (27) and a bypass valve (23) arranged in the flow passage (27); the flow passage (27) comprises a water inlet passage (271), a water outlet passage (272) and a bypass passage (273); the first end of the water inlet passage (271) forms the raw water inlet (211), the first end of the bypass passage (273) forms the raw water outlet (212), and the bypass valve (23) is arranged at the second end of the water inlet passage (271), the second end of the bypass passage (273) and the second end of the bypass passage (273). and the first end of the water outlet channel (272), the bypass valve (23) having a clean water state and a raw water state. When the bypass valve (23) is in the clean water state, the bypass valve (23) can connect the water inlet channel (271) and the bypass channel (273) and block the water outlet channel (272); when the bypass valve (23) is in the raw water state, the bypass valve (23) can connect the water inlet channel (271) and the water outlet channel (272) and block the bypass channel (273).

9. The filter assembly according to claim 8, characterized in that: The transfer structure (20) further includes a second flow channel (28), wherein: The second flow passage (28) is connected to the second end of the water outlet passage (272), the filtered water inlet (221) and the first transfer water outlet (222), and the base (11) includes a first one-way valve (112) arranged at the water outlet to limit water from flowing into the filter device (10); or; The transfer structure (20) further comprises a second transfer water outlet (224), and the second flow channel (28) comprises a channel one and a channel two which are isolated from each other, wherein the channel one is connected to the filtered water inlet (221) and the first transfer water outlet (222), and the channel two is connected to the second end of the water outlet channel (272) and the second transfer water outlet (224).

10. The filter assembly according to claim 6, characterized in that The base (11) comprises a push-up member, the filter portion (12) further comprises a filter element water outlet (128) connected to the water outlet chamber (124) and a valve plate arranged at the filter element water outlet (128) and capable of blocking the filter element water outlet (128), the push-up member being capable of pushing the valve plate to connect the water outlet and the water outlet chamber (124); and / or, The filter portion (12) further comprises a filter element water inlet (129) connected to the water inlet chamber (123) and a second one-way valve arranged at the filter element water inlet (129), wherein the second one-way valve is used to limit water from flowing out of the filter element water inlet (129).

11. The filter assembly according to any one of claims 1 to 4, characterized in that: The filtering device (10) further comprises a pressure detector, a temperature detector and a display device, wherein the pressure detector and the temperature detector are arranged at the water outlet, and the display device is arranged on the outer surface of the base (11) and is electrically connected to the pressure detector and the temperature detector; and / or, The filtering device (10) further comprises a power supply interface and a power supply module, wherein the power supply module is arranged in the base (11), and the power supply interface is arranged on the outer surface of the base (11) and is electrically connected to the power supply module.

12. The filter assembly according to any one of claims 1 to 4, characterized in that: The filter assembly further comprises a connecting assembly arranged between the filter device (10) and the adapter structure (20), the connecting assembly connecting the raw water outlet (212) and the water inlet and connecting the filtered water inlet (221) and the water outlet, the connecting assembly comprising a connecting member (71), a mounting seat (72) and a stopper (73), wherein: The connecting member (71) comprises two connecting pipe bodies (711), and the two connecting pipe bodies (711) are respectively connected to the raw water outlet (212) and the filtered water inlet (221). The mounting seat body (72) is arranged on the filtering device (10) and has a mounting seat body hole (720) penetrating the mounting seat body (72). The limiting member (73) is movably arranged on the mounting seat body (72) along a preset direction (b) and has a limiting member hole (731) corresponding to the mounting seat body hole (720); the two connecting tube bodies (711) are penetrated through the mounting seat body hole (720) and the limiting member hole (731); the hole wall of the limiting member hole (731) has a first arc segment (732) and a second arc segment (733); the radius of the first arc segment (732) is less than or equal to the radius of the outer surface of the connecting tube body (711); the radius of the second arc segment (733) is greater than the radius of the outer surface of the connecting tube body (711); The limiting member (73) has a limiting position and a disassembly position. When the limiting member (73) is located at the limiting position, the first arc segment (732) cooperates with the connecting tube body (711) to prevent the connecting tube body (711) from being separated from the limiting member hole (731). When the limiting member (73) is located at the disassembly position, the second arc segment (733) cooperates with the connecting tube body (711) to enable the connecting tube body (711) to be separated from the limiting member hole (731). The preset direction (b) is set at an angle with the axis of the mounting seat body hole (720).

13. The filter assembly according to claim 12, characterized in that The mounting seat body (72) comprises a mounting groove (721) extending along the preset direction (b); the limiting member (73) comprises a plug plate (734) movably arranged in the mounting groove (721); the limiting member hole (731) is arranged on the plug plate (734); a limiting groove (712) is arranged on the connecting member (71); when the limiting member (73) is located at the limiting position, at least a portion of the plug plate (734) corresponding to the first arc segment (732) extends into the limiting groove (712) to prevent the connecting tube body (711) from being separated from the limiting member hole (731).

14. The filter assembly according to claim 12, characterized in that The connection assembly further comprises a retaining member (74) arranged between the mounting seat body (72) and the limiting member (73), wherein the retaining member (74) can cooperate with the limiting member (73) so that the limiting member (73) is retained in the limiting position.

15. The filter assembly according to claim 13, characterized in that The mounting seat body (72) comprises a mounting seat body stop portion (722), and the plug plate (734) is provided with a plug plate stop portion (735), and the mounting seat body stop portion (722) and the plug plate stop portion (735) are engaged in a stop manner to prevent the plug plate (734) from being separated from the mounting groove (721).

16. The filter assembly according to claim 12, characterized in that The base (11) is provided with a mounting opening (15), the mounting seat body (72) is inserted into the mounting opening (15), the mounting seat body (72) comprises two transfer tubes (723) corresponding to the two connecting tube bodies (711), the first end of each transfer tube (723) is connected to the corresponding connecting tube body (711), the second end of one of the two transfer tubes (723) is connected to the water inlet, and the second end of the other transfer tube (723) is connected to the water outlet, at least part of the transfer tube (723) is located on the inner side of the base (11), and the filter assembly further comprises a locking member (75) arranged on the inner side of the base (11), the locking member (75) is connected to the transfer tube (723) to prevent the mounting seat body (72) from being detached from the base (11) to the outside.

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