Filter assembly

Abstract

The present invention provides a filtration assembly, the filtration assembly comprises: a filtration device, the filtration device comprises a base and a filtration part arranged on the base, and the base is provided with a water inlet and a water outlet; 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 present invention relates to the technical field of filtering equipment, and 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. Summary of the invention

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

[0005] In order to achieve the above-mentioned purpose, the present invention 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] Further, the rocker arm structure includes a rocker arm body, a first rotating connection portion provided at the first end of the rocker arm body, and a second rotating connection portion provided at the second end of the rocker arm body. Both the first rotating connection portion and the second rotating connection portion are arranged at an angle with respect to the rocker arm body.

[0008] Further, the adapter structure includes a third rotating connection portion provided at one of the adapter water outlets. The first rotating connection portion and the third rotating connection portion are rotatably nested and connected. The second rotating connection portion is rotatably nested and connected to the second end of the connecting pipe; and / or, the water tap further includes a ball head connection portion, and the faucet body is rotatably connected to the connecting pipe through the ball head connection portion.

[0009] Further, the water tap further includes a bubble generator connected to the second end of the rocker arm structure.

[0010] Further, the filtering portion is detachably arranged on the base. The filtering portion includes a housing and a cylindrical filter element arranged inside the housing. An inlet cavity communicating with the water inlet is formed between the outer surface of the cylindrical filter element and the housing, and an outlet cavity communicating with the water outlet is formed inside the cylindrical filter element.

[0011] Further, the filtering portion further includes a VC ball arranged in the outlet cavity; and / or, the cylindrical filter element includes a carbon fiber adsorption layer; and / or, the cylindrical filter element includes a filtering structure having filtering holes with a pore diameter less than or equal to 0.01 microns.

[0012] Further, the adapter structure further includes a first flow passage and a bypass valve arranged inside the first flow passage. The first flow passage includes a water inlet passage, a water outlet passage, and a bypass passage. The first end of the water inlet passage forms a raw water inlet, and the first end of the bypass passage forms a raw water outlet. The bypass valve is arranged at the junction of the second end of the water inlet passage, the second end of the bypass passage, and the first end of the water outlet passage. The bypass valve has a purified water state and a raw water state. When the bypass valve is in the purified water state, the bypass valve can conduct the water inlet passage and the bypass passage and block the water outlet passage. When the bypass valve is in the raw water state, the bypass valve can conduct the water inlet passage and the water outlet passage and block the bypass passage.

[0013] Further, the adapter structure further includes a second flow passage. Among them, the second flow passage communicates the second end of the water outlet passage, the filtered water inlet, and the first adapter water outlet. The base includes a first one-way valve arranged at the water outlet to limit water from flowing into the filtering device therefrom; or; the adapter structure further includes a second adapter water outlet. The second flow passage includes a mutually isolated passage one and passage two. Passage one communicates the filtered water inlet and the first adapter water outlet, and passage two communicates the second end of the water outlet passage and the second adapter water outlet.

[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 present invention, 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 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 outlet The water 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 faucet to swing, and then the position of the water 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 faucet relative to the adapter structure, thereby facilitating the user's use and improving the user's experience. Therefore, the technical solution of the present application can effectively solve the problem of the difficulty in adjusting the water faucet in the related art. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The drawings constituting a 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 of the present invention. In the drawings:

[0023] Figure 1 A schematic cross-sectional view of a first embodiment of a filter assembly according to the present invention 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 the transfer structure of the filtration component, the rocker arm structure, and the three-dimensional structure schematic diagram of the water outlet faucet;

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

[0027] Figure 5 Shows Figure 1 the cross-sectional schematic diagram of the filtration device of the filtration component;

[0028] Figure 6 Shows Figure 1 the cross-sectional schematic diagram of the transfer structure of the filtration component;

[0029] Figure 7 Shows the cross-sectional schematic diagram of the transfer structure of the second embodiment of the filtration component according to the present invention;

[0030] Figure 8 Shows Figure 1 the side view schematic diagram of a part of the structure of the filtration component, wherein the water outlet faucet is in the highest position relative to the reference position;

[0031] Figure 9 Shows Figure 1 the side view schematic diagram of a part of the structure of the filtration component, wherein the water outlet faucet is in the lowest position relative to the reference position;

[0032] Figure 10 Shows Figure 1 the cross-sectional schematic diagram of the connection component of the filtration component, wherein the limiting member is in the limiting position;

[0033] Figure 11 Shows Figure 10 the cross-sectional schematic diagram of the connection component, wherein the limiting member is in the disassembly and assembly position;

[0034] Figure 12 Shows Figure 10 the three-dimensional structure schematic diagram of a part of the structure of the filtration structure;

[0035] Figure 13 Shows Figure 11 the three-dimensional structure schematic diagram of a part of the structure of the connection component;

[0036] Figure 14 Shows Figure 10 the three-dimensional structure schematic diagram of the connecting member of the connection component;

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

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

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

[0040] Figure 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. Connector; 711. Connecting pipe body; 712. Limiting groove; 72. Mounting seat body; 720. Mounting seat body hole; 721. Mounting groove; 7211. Mounting opening; 7212. Bottom wall of the groove; 7213. Stopping groove; 722. Mounting seat body stopping part; 723. Adapter pipe; 73. Limiting part; 731. Limiting part hole; 732. First arc segment; 733. Second arc segment; 734. Insertion plate; 7342. Stopping block; 7343. Guide inclined plane; 735. Insertion plate stopping part; 74. Retaining part; 741. First elastic arm; 75. Locking part; 76. Second elastic arm; 77. Avoiding groove. Detailed implementation manners

[0050] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. The following description of at least one exemplary embodiment is actually illustrative only and in no way limits the present invention and its application or use. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

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

[0052] Unless otherwise specifically stated, the relative arrangements, numerical expressions, and numerical values of the components and steps described in these embodiments do not limit the scope of the present invention. At the same time, it should be understood that, for the convenience of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. Technologies, methods, and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the technologies, methods, and devices should be regarded as part of the specification. In all the examples shown and discussed here, any specific value should be interpreted as merely exemplary and not as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar reference numerals and letters indicate similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0053] As 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 with the solution of integrating the filter element structure into the flow channel of the faucet, in this embodiment, the filtering device 10 is externally disposed relative to the faucet. The volume of the filtering part 12 is not restricted by the volume of the adapter structure 20 or the volume of the water outlet faucet 40. By reasonably setting the volume of the filtering part 12, the staff can ensure that the filtering part 12 can purify a sufficient amount of water per unit time, thereby guaranteeing the water purification efficiency of the filtering part 12.

[0057] As Figures 1 to 3 shown, the water outlet faucet 40 includes a faucet body 41 and a connecting pipe 42. The faucet body 41 is disposed at the first end of the connecting pipe 42 and is disposed at an angle with 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 disposed at an angle with 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, and thus the user can 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 disposed at the first end of the rocker arm body 31, and a second rotating connection portion 33 disposed at the second end of the rocker arm body 31. Both the first rotating connection portion 32 and the second rotating connection portion 33 are disposed at an angle with the rocker arm body 31. The adapter structure 20 includes a third rotating connection portion 223 disposed at the adapter water outlet one 222. The first rotating connection portion 32 and the third rotating connection portion 223 are rotatably nested and connected. The second rotating connection portion 33 is rotatably nested and connected to the second end of the connecting pipe 42. The water outlet faucet 40 further includes a ball head connection portion 43. The faucet body 41 is rotatably connected to the connecting pipe 42 through the ball head connection portion 43. Among them, the ball head connection portion 43 includes a ball head structure 431, a mounting seat 432, and a connecting pipe 433. The ball head structure 431 is disposed at the first end of the connecting pipe 433. The mounting seat 432 is disposed on the faucet body 41. The mounting seat 432 has a mounting groove adapted to the ball head structure 431, so that the faucet body 41 can rotate relative to the connecting pipe 433, and thus the user can 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 Figure 1 front-back direction in

[0059] In addition, the first rotating connection portion 32, the second rotating connection portion 33, and the third rotating connection portion 223 all extend along 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, as Figure 1 well as Figure 3 shown, the "lateral direction" refers to the horizontal direction and the direction at a certain angle (such as 0 to 5 degrees) to the horizontal direction, and the "vertical direction" refers to the direction close to or away from the horizontal bearing surface.

[0064] As Figure 2 shown, the water outlet faucet 40 further includes a bubble generator 44 connected to the second end of the rocker arm structure 30. Specifically, the bubble generator 44 is disposed within the faucet body 41. The bubble generator 44 has at least one jet hole that extends along the water flow direction, and in the water flow direction, the cross-sectional area of the jet hole gradually increases. Using the jet principle, when water passes through the jet hole, bubble water can be formed. A filter screen is disposed within 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, the water can be observed to be milky white, commonly known as milk water. Bubble water can effectively remove impurities and attachments on the skin, and has a cleaning effect on oils and organic substances. At the same time, bubble water can effectively reduce the water loss of the skin after bathing and face washing, and enhance the skin's ability to lock in water and moisturize. The bubble generator 44 can generate a large amount of hydroxyl radicals in the water, and the hydroxyl radicals have a certain effect of killing bacteria and microorganisms, and can reduce the possibility of skin allergies caused by bacteria, microorganisms, etc.

[0065] As Figure 1 、 Figure 4 as well as Figure 5 shown, the filtering part 12 is detachably disposed on the base 11. The filtering part 12 includes a housing 121 and a tubular filter element 122 disposed within the housing 121. An inlet cavity 123 communicating with the water inlet is formed between the outer surface of the tubular filter element 122 and the housing 121, and an outlet cavity 124 communicating with the water outlet is formed inside the tubular filter element 122.

[0066] Specifically, the filtering part 12 further includes a filter element water outlet 128 provided at the lower end of the housing 121 and communicating with the water outlet chamber 124, and a filter element water inlet 129 provided at the lower end of the housing 121 and communicating with the water inlet chamber 123. In addition, the filter assembly in this embodiment further includes a filter element water inlet flow channel 13 and a filter element water outlet flow channel 14 provided in the base 11. The filter element water inlet flow channel 13 communicates the filter element water inlet 129 with the water inlet, and the filter element water outlet flow channel 14 communicates the filter element water outlet 128 with the water outlet. The filter element water inlet flow channel 13 and the filter element water outlet flow 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 into the water outlet chamber 124, enabling the water to come into full contact with 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 filtering part 12 and the base 11.

[0067] As Figure 1 shown, the filtering part 12 further includes a VC ball 125 provided in the water outlet chamber 124. When water flows through and contacts the VC ball 125, the VC ball 125 can precipitate VC into the water, thereby obtaining purified water with VC. In other embodiments, the cylindrical filter element may further include a rose essence ball or a lemon essential oil ball provided in the water outlet chamber, and the rose essence ball and the lemon essential oil ball can also precipitate skin-nourishing substances. The user can select one or several of the VC ball, the rose essence ball or the lemon essential oil ball according to their own 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 odor substances, sediment, pigments, volatile organic compounds and other substances in the water, especially can remove residual chlorine. The cylindrical filter element 122 further includes a filter layer 127. Specifically, the filter layer 127 is a layered structure formed by Auslon or PP cotton (i.e., polypropylene fiber). The filter layer 127 has a plurality of creases extending in the vertical direction. The PP cotton can filter colloidal impurities, micro mud, rust, insect eggs, etc. with a relatively large diameter in the water (for example, with a diameter greater than 5 microns). The filtering part 12 further includes a non-woven fabric layer provided 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 having filtering holes with a pore diameter less than or equal to 0.01 micrometer. Specifically, the filtering structure includes a cylinder disposed in the water outlet cavity and a plurality of filtering filaments disposed in the cylinder. Each filtering filament has a channel extending through its length direction, and filtering holes are provided on the side wall of each filtering filament. The plurality of filtering filaments extend in the same direction and are stacked together to form a bundle structure. The bundle structure is folded so that the channel outlets at both ends of all the filtering filaments extend in the same direction, and all the channel outlets are provided on the end face of the first end of the cylinder. An inlet is provided on the end face or side wall of the second end of the cylinder. Sealant is poured between the inner wall of the cylinder and the portions of the plurality of filtering filaments near the first end to prevent water from flowing out of the cylinder through the gaps between the plurality of filtering filaments or between the plurality of filtering filaments and the inner wall of the cylinder. After water enters the cylinder through the inlet, it enters the channels through the filtering holes and is then discharged from the channel outlets out of the cylinder. The pore diameter of the filtering holes can be 0.007 micrometer, 0.009 micrometer or 0.01 micrometer. The filtering structure can filter out harmful substances such as bacteria, rust, and colloid in the water body and retain the original trace elements and minerals in the water body. In addition, the cylindrical filter element can also include a carbon fiber rod disposed in the water outlet cavity and upstream of the filtering structure to further adsorb impurities in the water.

[0070] Users can select one or several of the carbon fiber adsorption layer 126, the filtering layer 127, the filtering structure, and the carbon fiber rod according to their own needs.

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

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

[0073] Such as Figure 1 And Figure 6As shown, the adapter structure 20 further includes a first current-carrying channel 27 and a bypass valve 23 disposed within the first current-carrying channel 27. The first current-carrying channel 27 includes a water inlet channel 271, a water outlet channel 272, and a bypass channel 273. The first end of the water 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 disposed at the junction of the second end of the water inlet channel 271, the second end of the bypass channel 273, and the first end of the water outlet channel 272. The bypass valve 23 has a purified water state and a raw water state. When the bypass valve 23 is in the purified water state, the bypass valve 23 can conduct 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 conduct the water inlet channel 271 and the water outlet channel 272 and block the bypass channel 273.

[0074] Specifically, the adapter structure 20 is a cylindrical structure disposed in the vertical direction. The raw water inlet 211 is located on the upper end face of the adapter structure 20, and the raw water outlet 212 is located on the side surface of the adapter structure 20. The bypass valve 23 includes a valve core that is rotatable relative to the adapter structure 20. The valve core has a flow channel. The adapter structure 20 further includes an operating handle 24. The operating handle 24 is disposed through the adapter structure 20 and connected to the valve core to control the switching of the bypass valve 23 between the purified water state and the raw water state. When the user drives the operating handle 24 to rotate, the bypass valve 23 can be driven to rotate. The flow channel of the valve core is in a "T" shape. The first port and the second port of the flow channel are disposed opposite to each other, and the remaining port is the third port. When the bypass valve 23 is in the purified water state, the water outlet channel 272 is blocked by the valve core. The first port of the flow channel is disposed corresponding to the inner wall of the adapter structure 20, the second port of the flow channel is disposed corresponding to the raw water outlet 212, and the third port of the flow channel is disposed corresponding to the raw water inlet 211, so that the flow channel conducts the water inlet channel 271 and the bypass channel 273, and further conducts the raw water inlet 211 and the raw water outlet 212, so that water can enter the filtering part 12, and thus the water can be 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 disposed corresponding to the water outlet channel 272, the second port of the flow channel is disposed corresponding to the raw water inlet 211, and the third port of the flow channel is disposed corresponding to the inner wall of the adapter structure 20, so that the flow channel conducts the water inlet channel 271 and the water outlet channel 272, and thus the water is directly discharged from the water outlet channel 272.

[0075] As Figure 1 and Figure 6 As shown, in this embodiment, the adapter structure 20 further includes a second current-carrying channel 28. Among them, the second current-carrying channel 28 communicates with the second end of the water outlet channel 272, the filtered water inlet 221, and the first adapter water outlet 222. The base 11 includes a first one-way valve 112 disposed at the water outlet to limit the water from flowing into the filtering device 10 therefrom.

[0076] Specifically, when the bypass valve 23 is in the purified water state, water will flow into the filtration section 12, and then enter the second flow-through channel 28 from the filtered water inlet 221. Since the water outlet channel 272 is blocked by the valve core, the water can only be discharged from the transfer water 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 second flow-through channel 28 through the water outlet channel 272. Since a 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 water outlet flow channel 14 to the second conduit 60 and restricts water from flowing from the second conduit 60 to the filter element water outlet flow channel 14, thereby restricting water from flowing into the filtration section 12. Furthermore, the water can only be discharged from the transfer water outlet 222, so that the user can obtain unfiltered bubble water from the water outlet faucet 40.

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

[0078] In addition, in this embodiment, the filtration device 10 further includes a pressure detector, a temperature detector, and a display device. The pressure detector and the temperature detector are provided at the water outlet, and the display device is provided 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, the temperature detector can measure the water temperature at the water outlet, and 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 lamp ring. The lamp ring can emit different colors of light, and different colors of light can correspond to different water pressures or water temperatures.

[0079] In this embodiment, the filtration device 10 further includes a power interface and a power module. The power module is provided in the base 11, and the power interface is provided on the outer surface of the base 11 and is electrically connected to the power module. The power interface is a Type-c interface. The power interface is used to charge the power module, and the power module provides electrical energy for the electrical structures such as the pressure detector, the temperature detector, the display device, and the lamp ring in the filtration assembly.

[0080] As 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 Figure 10 as well as Figure 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 base 72 includes a mounting groove 721 extending along a preset direction b. The limiting member 73 includes an insertion plate 734 movably disposed in the mounting groove 721. A limiting member hole 731 is provided on the insertion plate 734. A limiting groove 712 is provided on the connecting member 71. When the limiting member 73 is in the limiting position, at least a part of the insertion plate 734 corresponding to the first arc segment 732 extends into the limiting groove 712 to prevent the connecting pipe body 711 from disengaging from the limiting member hole 731. Specifically, the mounting groove 721 extends along the preset direction b, and the insertion plate 734 is disposed 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 provided on the outer side wall of the connecting pipe body 711; when the limiting member 73 is in the limiting position, at least a part of the insertion plate 734 corresponding to the first arc segment 732 extends into the limiting groove 712, and this part of the insertion plate 734 is in stop cooperation with the side wall of the limiting groove 712, so that the connecting pipe body 711 will not disengage from the limiting member hole 731; when the limiting member 73 is in the disassembly and assembly position, the projection of the connecting pipe body 711 on the insertion plate 734 is completely within the range of the limiting member hole 731, so that the insertion plate 734 will not extend into the limiting groove 712, and thus the connecting pipe body 711 can disengage from 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 pipe 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 pipe body 711; "the radius of the second arc segment 733 is greater than the radius of the outer surface of the connecting pipe 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 pipe body 711.

[0085] The connecting assembly further includes a holding member 74 disposed between the mounting base 72 and the limiting member 73. The holding member 74 can cooperate with the limiting member 73 to keep the limiting member 73 in the limiting position. Specifically, the holding member 74 can keep the limiting member 73 in the limiting position, so as to ensure the stable connection between the connecting member 71 and the mounting base 72.

[0086] As Figures 10 to 16 shown, the mounting groove 721 has a mounting opening 7211 and a groove bottom wall 7212 opposite to the mounting opening 7211. The holding member 74 includes a first elastic arm 741 provided on the insertion plate 734. The first elastic arm 741 is in abutting cooperation with the groove bottom wall 7212 to apply an abutting force towards the mounting opening 7211 to the insertion plate 734. The first arc segment 732 is disposed closer to the first elastic arm 741 than the second arc segment 733. Specifically, the insertion plate 734 is inserted into the mounting groove 721 from the mounting opening 7211; as Figure 10As shown, the limiting member 73 is in the limiting position, the first elastic arm 741 abuts against the bottom wall 7212 of the groove, and the first elastic arm 741 exerts a force horizontally to the right on the insertion plate 734, so that part of the insertion plate 734 can stably abut against the side wall of the limiting groove 712; the user applies a horizontal thrust to the left on the insertion plate 734, so that the insertion plate 734 moves horizontally to the left from the position in Figure 10 to the position in Figure 11 . As shown in Figure 11 , the limiting member 73 is in the disassembly and assembly position at this time, and the first elastic arm 741 is further compressed; when the user removes the thrust, the first elastic arm 741 can push the insertion plate 734 horizontally to the right, so that part of the insertion plate 734 extends into the limiting groove 712 and keeps the limiting member 73 in the limiting position. The first elastic arm 741 has the characteristics of simple structure and easy processing.

[0087] As shown in Figures 10 to 16 , the mounting seat body 72 includes a mounting seat body stop portion 722, and an insertion plate stop portion 735 is provided on the insertion plate 734. The mounting seat body stop portion 722 and the insertion plate stop portion 735 are in stop cooperation to prevent the insertion plate 734 from detaching from the mounting groove 721. In this embodiment, the insertion plate stop portion 735 includes a second elastic arm 76 provided on the insertion plate 734 and a stop block 7342 provided on the second elastic arm 76. The mounting seat body stop portion 722 includes a stop groove 7213 provided on the side wall of the mounting groove 721. The stop block 7342 is movably provided in the stop groove 7213 along the preset direction b, so that the limiting member 73 can move between the limiting position and the disassembly and assembly position.

[0088] Specifically, the stop groove 7213 is a through groove that penetrates the mounting seat body 72 and extends perpendicular to the preset direction b, and has the characteristic of easy processing; the stop block 7342 is provided on the side of the second elastic arm 76 away from the insertion plate 734. An avoidance groove 77 is provided between the second elastic arm 76 and the insertion plate 734, and both ends of the second elastic arm 76 are connected to the insertion plate 734; a guiding inclined surface 7343 is provided on the side of the stop block 7342 away from the mounting opening 7211; when the insertion plate 734 is inserted into the mounting groove 721, the side wall of the mounting groove 721 cooperates with the guiding inclined surface 7343, so that the stop block 7342 moves in the direction close to the insertion plate 734; the insertion plate 734 continues to move along Figure 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 Figure 17 as well as Figure 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. Figure 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 water 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 invention, it is necessary to understand 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. They are only for the convenience of describing the present invention and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the devices or elements referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present invention. 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. Without additional declaration, the above terms have no special meaning, and therefore should not be construed as a limitation on the protection scope of the present invention.

[0097] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A filtering component, characterized in that, Comprising: A filtering device (10), including a base (11) and a filtering part (12) provided on the base (11), wherein a water inlet and a water outlet are provided on the base (11); A transfer structure (20), provided with a raw water inlet (211), a raw water outlet (212), a filtered water inlet (221) and a first transfer water outlet (222), wherein 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 first transfer water outlet (222); A rocker arm structure (30), having a conduction channel communicated with the first transfer water outlet (222), and a first end of the rocker arm structure (30) is swingably connected to the first transfer water outlet (222); A water outlet faucet (40), connected to a second end of the rocker arm structure (30) and communicated with the conduction channel.

2. The filter component according to claim 1, characterized in that The water outlet faucet (40) includes a faucet body (41) and a connecting pipe (42), the faucet body (41) is provided at a first end of the connecting pipe (42) and is arranged at an angle with the connecting pipe (42), and a 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 with the rocker arm structure (30).

3. The filter assembly according to claim 2, wherein The rocker arm structure (30) includes a rocker arm body (31), a first rotating connection part (32) provided at a first end of the rocker arm body (31), and a second rotating connection part (33) provided at a second end of the rocker arm body (31), and both the first rotating connection part (32) and the second rotating connection part (33) are arranged at an angle with the rocker arm body (31).

4. The filtering assembly according to claim 3, characterized in that The transfer structure (20) includes a third rotating connection part (223) provided 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 a second end of the connecting pipe (42) are rotatably nested and connected; and / or, The water outlet faucet (40) further includes a ball head connection part (43), and the faucet body (41) is rotatably connected to the connecting pipe (42) through the ball head connection part (43).

5. The filter assembly according to any one of claims 1 to 4, characterized in that The water outlet faucet (40) further includes a bubble generator (44) connected to a 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 filtering part (12) is detachably provided on the base (11), the filtering part (12) includes a housing (121) and a tubular filter element (122) provided in the housing (121), an inlet cavity (123) communicated with the water inlet is formed between an outer surface of the tubular filter element (122) and the housing (121), and an outlet cavity (124) communicated with the water outlet is formed inside the tubular filter element (122).

7. The filter assembly according to claim 6, wherein: the filtering part (12) further includes a VC ball (125) disposed 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) includes a filtering structure having filtering holes with a pore diameter less than or equal to 0.01 micrometer.

8. The filter assembly according to claim 6, wherein The adapter structure (20) further includes a first flow passage (27) and a bypass valve (23) disposed in the first flow passage (27). The first flow passage (27) includes a water inlet passage (271), a water outlet passage (272), and a bypass passage (273). A first end of the water inlet passage (271) forms the raw water inlet (211), and a first end of the bypass passage (273) forms the raw water outlet (212). The bypass valve (23) is disposed at the junction of a second end of the water inlet passage (271), a second end of the bypass passage (273), and a first end of the water outlet passage (272). The bypass valve (23) has a purified water state and a raw water state. When the bypass valve (23) is in the purified water state, the bypass valve (23) can conduct the water inlet passage (271) and the bypass passage (273) and block the water outlet passage (272). When the bypass valve (23) is in the raw water state, the bypass valve (23) can conduct the water inlet passage (271) and the water outlet passage (272) and block the bypass passage (273).

9. The filtering component according to claim 8, wherein The adapter structure (20) further includes a second flow passage (28), wherein: the second flow passage (28) communicates with a second end of the water outlet passage (272), the filtered water inlet (221), and the first adapter water outlet (222). The base (11) includes a first one-way valve (112) disposed at the water outlet to restrict water from flowing into the filter device (10) therefrom; or; the adapter structure (20) further includes a second adapter water outlet (224). The second flow passage (28) includes a mutually isolated passage one and passage two. Passage one communicates the filtered water inlet (221) and the first adapter water outlet (222), and passage two communicates a second end of the water outlet passage (272) and the second adapter water outlet (224).

10. The filter assembly according to claim 6, wherein: the base (11) includes an abutting member. The filtering part (12) further includes a filter element water outlet (128) communicating with the water outlet cavity (124) and a valve plate disposed at the filter element water outlet (128) and capable of blocking the filter element water outlet (128). The abutting member can push the valve plate to communicate the water outlet and the water outlet cavity (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, wherein 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 filtering component according to claim 12, wherein The mounting base body (72) includes a mounting groove (721) extending along the preset direction (b), the limiting member (73) includes an insertion plate (734) movably arranged in the mounting groove (721), the limiting member hole (731) is arranged on the insertion plate (734), a limiting groove (712) is arranged on the connecting member (71), when the limiting member (73) is in the limiting position, at least a part of the insertion plate (734) corresponding to the first arc segment (732) extends into the limiting groove (712) to prevent the connecting pipe body (711) from disengaging from the limiting member hole (731).

14. The filtering component according to claim 12, wherein The connecting assembly further includes a retaining member (74) arranged between the mounting base 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.

15. The filtering component according to claim 13, wherein The mounting base body (72) includes a mounting base body stop portion (722), an insertion plate stop portion (735) is arranged on the insertion plate (734), and the mounting base body stop portion (722) and the insertion plate stop portion (735) are in stop cooperation to prevent the insertion plate (734) from disengaging from the mounting groove (721).

16. The filtering component according to claim 12, wherein An installation opening (15) is arranged on the base (11), the mounting base body (72) passes through the installation opening (15), the mounting base body (72) includes two adapter pipes (723) corresponding to the two connecting pipe bodies (711), the first end of each adapter pipe (723) is communicated with the corresponding connecting pipe body (711), the second end of one of the two adapter pipes (723) is communicated with the water inlet, the second end of the other adapter pipe (723) is communicated with the water outlet, at least a part of the adapter pipe (723) is located inside the base (11), the filtering assembly further includes a locking member (75) arranged inside the base (11), and the locking member (75) is connected to the adapter pipe (723) to prevent the mounting base body (72) from protruding outward from the base (11).

Images