Faucet structure

Abstract

This invention relates to a faucet structure. The faucet structure includes a water supply module and multiple water outlet modules. The water supply module includes multiple water supply pipes for inputting different types of water flow. Multiple water outlet modules are rotatably mounted on the water supply module and are spaced apart along the axial direction of the water supply module. Each water outlet module includes a water outlet pipe, and the multiple water outlet pipes are connected to the multiple water supply pipes in a one-to-one correspondence, discharging water. Through this arrangement, independent diversion and delivery of water flow of different qualities or for different purposes can be achieved. Users can directly select the corresponding water outlet module according to their actual water usage needs to obtain the appropriate water flow, meeting water usage requirements in different scenarios. Furthermore, the multiple water outlet modules are rotatably mounted on the water supply module and spaced apart along the axial direction of the water supply module. By rotating the water outlet modules, the water outlet angle and position can be flexibly adjusted to adapt to water usage operations at different heights and directions, broadening the applicability of water usage.

Description

Technical Field

[0001] This invention relates to the field of faucet technology, and in particular to a faucet structure. Background Technology

[0002] In existing water supply systems, faucets, as the most basic water supply terminal equipment, are widely used in drinking water equipment, household kitchens and bathrooms, and other water-using locations. Currently, conventional faucet designs are relatively simple, providing only a single type of fixed water flow and unable to flexibly switch water flow states according to actual usage scenarios.

[0003] For example, there are various different water use scenarios in daily use, such as drinking water, washing tableware and fruits and vegetables, and rinsing countertops and floors. However, existing faucets can only adapt to a single water use mode and cannot switch between different water flow types such as clean drinking water and regular washing water. Summary of the Invention

[0004] Therefore, it is necessary to provide a new faucet structure to address the problem that the current single water supply mode of faucets cannot meet the diverse water needs of users.

[0005] A faucet structure, comprising a water supply module and multiple water outlet modules, wherein: The water supply module includes multiple water supply pipes, which are used to input different types of water flow. Multiple water outlet modules are rotatably mounted on the water supply module, and the multiple water outlet modules are spaced apart along the axial direction of the water supply module. Each water outlet module includes a water outlet pipe, and the multiple water outlet pipes are connected to the multiple water supply pipes in a one-to-one correspondence. The water outlet pipes are used to discharge water.

[0006] In one embodiment, the plurality of water supply pipes include a first water supply pipe and a second water supply pipe, and the plurality of water outlet modules include a first water outlet module and a second water outlet module, wherein: The first water outlet module includes a first water outlet pipe, which is connected to the first water supply pipe. The first water outlet pipe is used to discharge the water flow input from the first water supply pipe. The second water outlet module includes a second water outlet pipe, which is connected to the second water supply pipe. The second water outlet pipe is used to discharge the water flow input from the second water supply pipe.

[0007] In one embodiment, the water supply module includes a connecting cylinder and a first water supply conveying cylinder installed along the axial direction of the connecting cylinder at one end of the connecting cylinder. The first water supply conveying cylinder is equipped with a first water supply pipe, and the outside of the first water supply conveying cylinder is connected to the first water supply pipe. The first water outlet module is rotatably sleeved on the outside of the first water supply conveying cylinder, and the first water outlet pipe in the first water outlet module is connected to the outside of the first water supply conveying cylinder.

[0008] In one embodiment, the inner wall of the first water supply cylinder is provided with a first docking member, and the first docking member and the inner wall of the first water supply cylinder form a first cavity. The first water supply cylinder has a first through hole along its thickness direction that communicates with the first cavity.

[0009] In one embodiment, the outer wall of the first water supply cylinder is further provided with a first guide groove, and the first through hole opens into the groove wall of the first guide groove.

[0010] In one embodiment, the first water outlet module includes a first rotating arm and a first water outlet end, a first water outlet pipe, and a first water outlet transmission cylinder installed on the first rotating arm, wherein: One end of the first water outlet pipe is connected to the first water outlet end, and the other end is connected to the inner cavity of the first water outlet transmission cylinder. The first water outlet transmission cylinder is rotatably sleeved on the outside of the first water supply transmission cylinder.

[0011] In one embodiment, the first rotating arm is disposed outside the first water outlet conveying cylinder and is rotatably connected to the outside of the first water supply conveying cylinder.

[0012] In one embodiment, a first mounting groove is provided on the outer periphery of the first water supply cylinder, and a first gear is provided in the first mounting groove, the first gear abutting against the inner wall of the first rotating arm.

[0013] In one embodiment, the first water outlet module further includes an exhaust pipe, one end of which is connected to the inner cavity of the first water outlet transmission cylinder, and the other end of which is used to connect to external equipment. The first water supply cylinder has an exhaust vent hole that communicates with its inner cavity along its thickness direction. The inner wall of the first water supply cylinder is provided with an exhaust extension pipe that communicates with the exhaust vent hole.

[0014] In one embodiment, the outer wall of the first water supply cylinder is further provided with a gas guide groove, and the exhaust port opens into the groove wall of the gas guide groove.

[0015] The aforementioned faucet structure incorporates multiple water supply pipes within the water supply module. These pipes can be connected to different types of water sources, and multiple outlet pipes are interconnected with each supply pipe, enabling independent distribution of water flows of different qualities or for different purposes. Users can directly select the corresponding outlet module to obtain the appropriate water flow based on their actual water usage needs, meeting the water requirements of different scenarios. Furthermore, the multiple outlet modules can be rotatably mounted on the water supply module and are spaced apart along the axial direction of the water supply module. By rotating the outlet modules, the water outlet angle and position can be flexibly adjusted to accommodate water usage operations at different heights and orientations, further expanding the applicability of the water supply. Attached Figure Description

[0016] The accompanying drawings, which form part of this application, are used to provide a further understanding of this application. The illustrative embodiments of this application and their descriptions are used to explain this application and do not constitute an undue limitation of this application.

[0017] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of a faucet structure provided in one embodiment of this application.

[0019] Figure 2 for Figure 1 Cross-sectional view of the structure of a water tap.

[0020] Figure 3 This is an exploded structural diagram of a faucet structure provided in an embodiment of this application.

[0021] Figure 4 This is an exploded structural diagram of the first water outlet module provided in an embodiment of this application.

[0022] Figure 5 This is an exploded structural diagram of the second water outlet module provided in an embodiment of this application.

[0023] Figure 6 for Figure 3 The diagram shows the structure of the display component installed in the water supply module.

[0024] Figure 7 for Figure 6 A magnified schematic diagram of the structure at point A in the middle.

[0025] Figure 8 for Figure 6 The image shows an exploded view of part of the structure of the display components and water supply module.

[0026] Figure 9 for Figure 6 Enlarged schematic diagram of the structure at point B.

[0027] Figure 10 This is a schematic diagram of the installation structure of the first water supply cylinder and the exhaust extension pipe provided in an embodiment of this application.

[0028] Explanation of reference numerals in the attached figures: 10. Faucet structure; 100. Water supply module; 110. Water supply pipe; 110a. First water supply pipe; 110b. Second water supply pipe; 120. Connecting cylinder; 121. First end; 122. Second end; 123. Clearance opening; 124. Second limiting wall; 125. Second mating wall; 126. Second mounting groove; 127. Second gear; 130. First water supply conveying cylinder; 131. First through hole; 132. First guide groove; 133. First sealing groove; 134. Second sealing groove; 135. First mounting groove; 136. Exhaust through hole; 137. Gas guide groove; 138. Third sealing groove; 139. Fourth sealing groove; 140. First mating part; 150. First limiting wall; 160. First mating wall; 170. First gear; 180. Exhaust extension pipe; 190. Second water supply conveying cylinder; 191. Second connecting piece; 192. Second through hole; 193. Second guide groove; 194. Fifth sealing groove; 195. Sixth sealing groove; 200. Water outlet module; 210. Water outlet pipe; 210a. First water outlet pipe; 210b. Second water outlet pipe; 200a, First water outlet module; 220a, First rotating arm; 221a, First interactive through hole; 230a, First water outlet end; 240a, First water outlet transmission cylinder; 250a, First interactive touch screen; 260a, First base plate; 270, Exhaust pipe; 200b, Second water outlet module; 220b, Second rotating arm; 221b, Second interactive through hole; 230b, Second water outlet end; 240b, Second water outlet transmission cylinder; 250b, Second interactive touch screen; 260b, Second base plate; 280, Water vapor separator; 281, Baffle plate; 300. Magnetic components; 400, Display assembly; 410, Display screen; 420, Display mounting ring; 421, Mounting wall; 430, Display mounting plate; 431, Connecting wall; 440, First fastener; 450, Second fastener; 500, connecting sleeve; 600, mounting shell. Detailed Implementation

[0029] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0030] In the description of this application, it should be understood that if terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0031] Furthermore, where the terms "first" and "second" appear, these terms are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, where the term "multiple" appears, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0032] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0033] See Figure 1 and Figure 2As shown in the figure. One embodiment of this application provides a faucet structure 10 including a water supply module 100 and multiple water outlet modules 200. The water supply module 100 includes multiple water supply pipes 110, which are used to input different types of water flow. Exemplarily, the multiple water supply pipes 110 can be connected to multiple external water supply systems, each with a different purpose. Exemplarily, the multiple water supply systems can each provide water flow for different usage scenarios, such as drinking water and washing water. It should be briefly explained that the water supply system can provide drinking water to the water supply pipes 110 by setting multiple filtration devices such as filter screens, RO reverse osmosis filter cartridges, and activated carbon filter cartridges to ensure user drinking water safety; the water supply system providing washing water can achieve water safety by setting a single filtration device.

[0034] Multiple water outlet modules 200 are rotatably mounted on the water supply module 100. The multiple water outlet modules 200 are spaced apart along the axial direction of the water supply module 100. Each water outlet module 200 includes a water outlet pipe 210. The multiple water outlet pipes 210 are connected to the multiple water supply pipes 110 in a one-to-one correspondence. The water outlet pipes 210 are used to discharge water. With the above-mentioned configuration, the rotatable water outlet module 200 allows users to flexibly adjust the water outlet angle and position to adapt to water usage operations in different directions. Multiple water outlet modules 200 are spaced apart along the axial direction of the water supply module 100, enabling water to be dispensed at different heights. Furthermore, the integration of multiple water outlet modules 200 into the water supply module 100 eliminates the need for separate water taps for different scenarios, significantly saving installation space and simplifying on-site pipeline installation. The overall structure is compact, occupies little space, and is suitable for various installation scenarios such as drinking water equipment and household kitchens and bathrooms. In addition, the multiple water outlet pipes 210 in the multiple water outlet modules 200, connected to the corresponding water supply pipes 110, enable independent diversion and delivery of water flows of different qualities or for different purposes, preventing mixing of different water flows, ensuring the cleanliness of drinking water and the practicality of washing water, and meeting water usage standards for different scenarios.

[0035] In a specific configuration, multiple water supply pipes 110 include a first water supply pipe 110a and a second water supply pipe 110b, and multiple water outlet modules 200 include a first water outlet module 200a and a second water outlet module 200b. The first water outlet module 200a is rotatably mounted on the water supply module 100 and includes a first water outlet pipe 210a connected to the first water supply pipe 110a. The first water outlet pipe 210a is used to discharge the water flow input from the first water supply pipe 110a. The second water outlet module 200b is rotatably mounted on the water supply module 100. The second water outlet module 200b and the first water outlet module 200a are distributed along the axial direction of the water supply module 100. The second water outlet module 200b includes a second water outlet pipe 210b, which is connected to the second water supply pipe 110b. The second water outlet pipe 210b is used to discharge the water flow input into the second water supply pipe 110b. For example, the first water supply pipe 110a is used to transport either drinking water or washing water, and the second water supply pipe 110b is used to transport either drinking water or washing water.

[0036] With the above settings, each water outlet module 200 corresponds to a single type of water flow. Users can directly select the corresponding water outlet module 200 to obtain the appropriate water flow according to their actual water usage needs. More specifically, control valves can be installed on the first water supply pipe 110a and the second water supply pipe 110b respectively. Users can directly select the corresponding water flow by opening and closing the corresponding control valves.

[0037] Combination Figure 3 and Figure 8 As shown, in order to facilitate the connection between the first water supply pipe 110a and the first water outlet pipe 210a, in some embodiments, the water supply module 100 includes a connecting cylinder 120 and a first water supply conveying cylinder 130 installed along the axial direction of the connecting cylinder 120 at one end of the connecting cylinder 120. The first water supply pipe 110a is installed inside the first water supply conveying cylinder 130, and the outside of the first water supply conveying cylinder 130 is connected to the first water supply pipe 110a. The first water outlet module 200a is rotatably sleeved on the outside of the first water supply conveying cylinder 130, and the first water outlet pipe 210a in the first water outlet module 200a is connected to the outside of the first water supply conveying cylinder 130.

[0038] With the above configuration, the first water supply pipe 110a is connected to the first water outlet pipe 210a through the first water supply conveying cylinder 130. At the same time, the first water supply conveying cylinder 130 provides an installation point for the rotation of the first water outlet module 200a, which also helps to make the overall structure compact and reduce the installation space.

[0039] It should be noted that the first water supply cylinder 130 has a hollow structure. In order to facilitate the connection between the first water supply pipe 110a located inside the first water supply cylinder 130 and the outside of the first water supply cylinder 130, in some embodiments, a first connecting member 140 is provided on the inner wall of the first water supply cylinder 130. The first connecting member 140 and the inner wall of the first water supply cylinder 130 form a first cavity. The first water supply cylinder 130 has a first through hole 131 along its thickness direction that communicates with the first cavity, so that the first cavity is connected to the outside of the first water supply cylinder 130.

[0040] One end of the first water supply pipe 110a is connected to the first cavity. In a specific configuration, the first water supply pipe 110a is threadedly connected to the inner wall of the first cavity to ensure that the water transported by the first water supply pipe 110a is transported to the outside of the first water supply conveying cylinder 130 through the first cavity and the first through hole 131, thereby preventing the water transported by the first water supply pipe 110a from overflowing and leaking.

[0041] Combination Figure 8 , Figure 9 and Figure 2 As shown, in order to accelerate the water flow, in some embodiments, the outer wall of the first water supply cylinder 130 is also provided with a first guide groove 132, and the first through hole 131 opens into the groove wall of the first guide groove 132. In a specific configuration, the first guide groove 132 is opened in a ring shape along the outer periphery of the first water supply cylinder 130, and the water flows through the first through hole 131 and the first guide groove 132 to the first water outlet module 200a sleeved on the outside of the first water supply cylinder 130.

[0042] To facilitate the rotatable mounting of the first water outlet module 200a on the outside of the first water supply conveying cylinder 130, and to transmit the water flow outside the first water supply conveying cylinder 130 to its own first water outlet pipe 210a, in some embodiments, the first water outlet module 200a includes a first rotating arm 220a and a first water outlet end 230a, a first water outlet pipe 210a, and a first water outlet conveying cylinder 240a mounted on the first rotating arm 220a.

[0043] One end of the first water outlet pipe 210a is connected to the first water outlet end 230a, and the other end of the first water outlet pipe 210a is connected to the inner cavity of the first water outlet transmission cylinder 240a. The first water outlet transmission cylinder 240a is rotatably sleeved on the outside of the first water supply and delivery cylinder 130. Specifically, the first water outlet transmission cylinder 240a covers the outside of the first guide groove 132.

[0044] To ensure a stable flow of water into the first outlet transmission cylinder 240a from the first guide channel 132 and prevent water overflow, in some embodiments, the first water supply transmission cylinder 130 is provided with at least one first sealing groove 133 and at least one second sealing groove 134 on both sides of the axial direction of the first guide channel 132. The specific number of the first sealing groove 133 and the second sealing groove 134 is not limited and can be set according to actual needs. A first sealing ring and a second sealing ring are respectively provided in the first sealing groove 133 and the second sealing groove 134, and both the first sealing ring and the second sealing ring abut against the inner wall of the first outlet transmission cylinder 240a. This ensures that the first guide channel 132 between the first sealing ring and the second sealing ring stably delivers water to the first outlet transmission cylinder 240a and prevents water overflow.

[0045] In order for the first water outlet transmission cylinder 240a to rotate stably around the first water supply transmission cylinder 130, in a specific configuration, the bottom of the first water outlet transmission cylinder 240a abuts against the annular first limiting wall 150 provided along the outer periphery of the first water supply transmission cylinder 130. The annular first limiting wall 150 is used to support the first water outlet transmission cylinder 240a so that the first water outlet transmission cylinder 240a can rotate stably around the first water supply transmission cylinder 130.

[0046] To facilitate users changing the water outlet direction by rotating the first rotating arm 220a, in some embodiments, the first rotating arm 220a is fitted over the outside of the first water outlet transmission cylinder 240a, and the first rotating arm 220a is rotatably connected to the outside of the first water supply transmission cylinder 130. With this configuration, rotating the first rotating arm 220a causes the first water outlet transmission cylinder 240a inside the first rotating arm 220a to rotate, thereby rotating the first water outlet pipe 210a and the first water outlet end 230a connected to the first water outlet transmission cylinder 240a, thus changing the water outlet direction.

[0047] In a specific configuration, the first water supply conveying cylinder 130 is also provided with an annular first docking wall 160. The annular first docking wall 160 is located at the bottom of the annular first limiting wall 150. The inner wall of the end of the first rotating arm 220a is provided with a first docking groove that matches the outer surface of the annular first docking wall 160, so that the first rotating arm 220a can rotate relative to the first water supply conveying cylinder 130 through the annular first docking wall 160.

[0048] To ensure smooth rotation of the first rotating arm 220a relative to the first water supply cylinder 130, in some embodiments, a first mounting groove 135 is provided on the outer periphery of the first water supply cylinder 130. A first gear 170 is provided in the first mounting groove 135, and the first gear 170 abuts against the inner wall of the first rotating arm 220a. In a specific configuration, the first mounting groove 135 is located between the annular first limiting wall 150 and the annular first docking wall 160.

[0049] Combination Figure 4 and Figure 9 As shown, it should be noted that faucets are often installed on drinking water equipment. In order to facilitate the venting of the drinking water equipment, in some embodiments, the first water outlet module 200a also includes an vent pipe 270. One end of the vent pipe 270 is connected to the inner cavity of the first water outlet transmission cylinder 240a, and the other end of the vent pipe 270 is used for external connection to equipment. In a specific setting, the other end of the vent pipe 270 is connected to the venting interface of the drinking water equipment.

[0050] Combination Figure 10 As shown, the first water supply cylinder 130 has an exhaust port 136 connected to its inner cavity along its thickness direction. An exhaust extension pipe 180 is provided on the inner wall of the first water supply cylinder 130, and the exhaust extension pipe 180 is connected to the exhaust port 136. Specifically, the exhaust port 136 penetrates the wall thickness of the exhaust extension pipe 180 and communicates with the interior of the exhaust extension pipe 180. It should be noted that, to ensure airflow is discharged along the exhaust extension pipe 180, one end of the exhaust extension pipe 180 is a sealed end, preventing airflow from passing through, while the other end of the exhaust extension pipe 180 is used to discharge airflow.

[0051] With the above configuration, the airflow in the drinking water device is input into the interior of the first water outlet transmission cylinder 240a through the exhaust pipe 270, and then transmitted to the first water supply transmission cylinder 130 nested inside the first water outlet transmission cylinder 240a, and then transmitted to the exhaust extension pipe 180 through the exhaust hole 136 of the first water supply transmission cylinder 130, and discharged through the exhaust extension pipe 180.

[0052] To accelerate airflow delivery, in some embodiments, a gas guide groove 137 is provided on the outer wall of the first water supply delivery cylinder 130, and an exhaust port 136 opens into the groove wall of the gas guide groove 137. Specifically, the gas guide groove 137 is arranged in a ring around the outer periphery of the first water supply delivery cylinder 130, and is located above the annular first limiting wall 150, so that the first water outlet delivery cylinder 240a is covered by the gas guide groove 137. The airflow entering the first water outlet delivery cylinder 240a through the exhaust pipe 270 flows through the gas guide groove 137 and the exhaust port 136 to the exhaust extension pipe 180.

[0053] To ensure a stable flow of air from the gas guide channel 137 into the exhaust port 136 and prevent gas overflow, in some embodiments, the first water supply conveying cylinder 130 is provided with at least one third sealing groove 138 and at least one fourth sealing groove 139 on both sides of the axial direction of the gas guide channel 137. The specific number of the third sealing groove 138 and the fourth sealing groove 139 is not limited and can be set according to actual needs. A third sealing ring and a fourth sealing ring are respectively provided in the third sealing groove 138 and the fourth sealing groove 139, and both the third sealing ring and the fourth sealing ring abut against the inner wall of the first water outlet conveying cylinder 240a. This ensures that the gas guide channel 137 between the third sealing ring and the fourth sealing ring stably delivers the airflow to the exhaust port 136 and prevents gas overflow.

[0054] Combination Figure 3 , Figure 6 and Figure 7 As shown, to facilitate the cooperation between the water supply module 100 and the second water outlet module 200b, in some embodiments, the water supply module 100 further includes a second water supply delivery cylinder 190. The second water supply delivery cylinder 190 is installed on the end of the connecting cylinder 120 opposite to the first water supply delivery cylinder 130. The second water supply pipe 110b passes through the first water supply delivery cylinder 130, and the connecting cylinder 120 is installed inside the second water supply delivery cylinder 190, with the second water supply pipe 110b connected to the outside of the second water supply delivery cylinder 190. The second water outlet module 200b is rotatably sleeved on the outside of the second water supply delivery cylinder 190, and the second water outlet pipe 210b in the second water outlet module 200b is connected to the outside of the second water supply delivery cylinder 190.

[0055] Combination Figure 6 and Figure 8 As shown, it should be noted that the second water supply cylinder 190 has a hollow structure. A second connecting member 191 is provided on the inner wall of the second water supply cylinder 190. The second connecting member 191 and the inner wall of the second water supply cylinder 190 form a second cavity. A second through hole 192, communicating with the second cavity, is provided along the thickness direction of the second water supply cylinder 190, allowing the second cavity to communicate with the outside of the second water supply cylinder 190 through the second through hole 192. One end of the second water supply pipe 110b is connected to the second cavity. In a specific configuration, the second water supply pipe 110b is threadedly connected to the inner wall of the second cavity, ensuring that the water supplied by the second water supply pipe 110b is transported to the outside of the second water supply cylinder 190 through the second cavity and the second through hole 192, preventing water leakage from the second water supply pipe 110b.

[0056] It should also be emphasized that, in order to facilitate the detachable connection between the second water supply cylinder 190, the first water supply cylinder 130 and the connecting cylinder 120, in a specific configuration, the connecting cylinder 120 has a first end 121 and a second end 122 distributed along its own axial direction. The first end 121 is inserted into the first water supply cylinder 130, and the second end 122 of the connecting cylinder is inserted into the second water supply cylinder 190. The connecting cylinder 120 is provided with a clearance opening 123 to avoid the second docking member 191 inside the second water supply cylinder 190.

[0057] Combination Figure 7 and Figure 8 As shown, in order to accelerate the water flow, in some embodiments, a second guide groove 193 is also provided on the outer wall of the second water supply cylinder 190, and a second through hole 192 opens into the groove wall of the second guide groove 193. In a specific configuration, the second guide groove 193 is opened in a ring shape along the outer periphery of the second water supply cylinder 190, and the water flows through the second through hole 192 and the second guide groove 193 to the second water outlet module 200b sleeved on the outside of the second water supply cylinder 190.

[0058] Combination Figure 3 and Figure 2 As shown, in order to facilitate the rotatable mounting of the second water outlet module 200b on the outside of the second water supply conveying cylinder 190, and to transmit the water flow outside the second water supply conveying cylinder 190 to its own second water outlet pipe 210b, in some embodiments, the second water outlet module 200b includes a second rotating arm 220b and a second water outlet end 230b, a second water outlet pipe 210b, and a second water outlet conveying cylinder 240b mounted on the second rotating arm 220b.

[0059] One end of the second water outlet pipe 210b is connected to the second water outlet end 230b, and the other end of the second water outlet pipe 210b is connected to the inner cavity of the second water outlet transmission cylinder 240b. The second water outlet transmission cylinder 240b is rotatably sleeved on the outside of the second water supply and delivery cylinder 190. Specifically, the second water outlet transmission cylinder 240b covers the outside of the second guide groove 193.

[0060] Combination Figure 7 and Figure 8As shown, to ensure a stable flow of water into the second outlet transmission cylinder 240b from the second guide channel 193 and prevent water overflow, in some embodiments, the second water supply transmission cylinder 190 is provided with at least one fifth sealing groove 194 and at least one sixth sealing groove 195 on both sides of the axial direction of the second guide channel 193. The specific number of the fifth sealing groove 194 and the sixth sealing groove 195 is not limited and is set according to actual needs. A fifth sealing ring and a sixth sealing ring are respectively provided in the fifth sealing groove 194 and the sixth sealing groove 195, and both the fifth sealing ring and the sixth sealing ring abut against the inner wall of the second outlet transmission cylinder 240b. This ensures that the second guide channel 193 between the fifth sealing ring and the sixth sealing ring stably delivers water to the second outlet transmission cylinder 240b and prevents water overflow.

[0061] Combination Figure 2 , Figure 7 and Figure 8 As shown, it should be noted that the connecting cylinder 120 has a connecting portion located between the second end 122 and the first end 121. An annular second limiting wall 124 is provided on the outer periphery of the connecting portion. The annular second limiting wall 124 is used to receive the second water outlet transmission cylinder 240b so that the second water outlet transmission cylinder 240b can rotate stably around the second water supply transmission cylinder 190.

[0062] To facilitate users changing the water outlet direction by rotating the second rotating arm 220b, in some embodiments, the second rotating arm 220b is fitted over the second water outlet transmission cylinder 240b, and the second rotating arm 220b is rotatably connected to the outside of the connecting cylinder 120. Specifically, the second rotating arm 220b is rotatably connected to the outside of the connecting part. With the above arrangement, rotating the second rotating arm 220b causes the second water outlet transmission cylinder 240b inside the second rotating arm 220b to rotate, thereby rotating the second water outlet pipe 210b and the second water outlet end 230b connected to the second water outlet transmission cylinder 240b, thus changing the water outlet direction.

[0063] In a specific configuration, an annular second docking wall 125 is provided on the outer periphery of the connecting part. The annular second docking wall 125 is located at the bottom of the annular second limiting wall 124. The inner wall of the end of the second rotating arm 220b is provided with a second docking groove that matches the outer surface of the annular second docking wall 125, so that the second rotating arm 220b can rotate relative to the second water supply conveying cylinder 190 through the annular second docking wall 125.

[0064] To ensure smooth rotation of the second rotating arm 220b relative to the connecting cylinder 120, in some embodiments, a second mounting groove 126 is provided on the outer periphery of the second water supply cylinder 190. The second mounting groove 126 is equipped with a second gear 127, which abuts against the inner wall of the second rotating arm 220b. In a specific configuration, the second mounting groove 126 is located between the annular second limiting wall 124 and the annular second mating wall 125.

[0065] See Figure 1 , Figure 2 and Figure 3 As shown, to achieve the intelligent requirements of the faucet, a first electrically controlled valve is installed on the first water supply pipe 110a. The first water outlet module 200a includes a first interactive touch screen 250a disposed on the first rotating arm 220a. When the first interactive touch screen 250a is touched, it generates a first control signal. The control unit is communicatively connected to the first interactive touch screen 250a and the first electrically controlled valve, and is used to control the operation of the first electrically controlled valve according to the first control signal. With the above settings, the user can quickly regulate the flow of water input from the first water supply pipe 110a by touching the first interactive touch screen 250a and using the control unit to control the opening and closing of the first electrically controlled valve. This avoids the laborious manual operation required by traditional faucets, and compared with current infrared sensor water dispensing, this application is less prone to accidental triggering and has a faster touch response, meeting the user's demand for intelligent water use.

[0066] Combination Figure 4 As shown, in order to facilitate the installation of the first interactive touch screen 250a, the first rotating arm 220a is a cavity structure with an open bottom end. A first interactive through hole 221a is provided on one side wall of the first rotating arm 220a opposite to its own open end. The first interactive through hole 221a is used to install the first interactive touch screen 250a.

[0067] A second electrically controlled valve is installed on the second water supply pipe 110b. The second water outlet module 200b includes a second interactive touchscreen 250b disposed on the second rotating arm 220b. The second interactive touchscreen 250b generates a second control signal when touched. The control unit is communicatively connected to the second interactive touchscreen 250b and the second electrically controlled valve, and is used to control the operation of the second electrically controlled valve according to the second control signal. With the above settings, the user can quickly control the flow of water input into the second water supply pipe 110b by touching the second interactive touchscreen 250b and using the control unit to control the opening and closing of the second electrically controlled valve.

[0068] Combination Figure 5 As shown, in order to facilitate the installation of the second interactive touch screen 250b, the second rotating arm 220b is a cavity structure with an open bottom end. A second interactive through hole 221b is provided on the side wall of the second rotating arm 220b opposite to its own open end. The second interactive through hole 221b is used to install the second interactive touch screen 250b.

[0069] As can be seen from the above, this application can generate control signals independently by setting the first interactive touch screen 250a and the second interactive touch screen 250b, which can control the opening and closing of the first and second solenoid valves respectively. The two water flows are completely independent of each other, and there will be no signal interference or false triggering. The control response is faster and the operation is more stable.

[0070] Taking the use of the first interactive touchscreen 250a as an example, the first interactive touchscreen 250a is equipped with a start button and a stop button. When the start button and the stop button are touched respectively, the first interactive touchscreen 250a generates a corresponding first start control signal and a first stop control signal, which are transmitted to the control unit. The control unit then controls the opening and closing of the first electrically controlled valve. In specific settings, the control unit includes a PLC controller. The use of the second interactive touchscreen 250b is similar to that of the first interactive touchscreen 250a, and will not be elaborated on here.

[0071] See again Figure 2 It should be noted that the first water outlet pipe 210a and the second water outlet pipe 210b are located within the first rotating arm 220a and the second rotating arm 220b, respectively. This is to prevent the upper rotating arm from falling onto the lower rotating arm during water dispensing, causing water to splash. In some embodiments, the smart faucet also includes a position detection unit communicatively connected to the control unit. The position detection unit is used to detect the relative position information of the first rotating arm 220a and the second rotating arm 220b. The control unit is also used to control the operation of the first and second electrically controlled valves based on the relative position information.

[0072] In actual operation, when the position detection unit detects that the first rotating arm 220a and the second rotating arm 220b are in a relative position, the control unit will not activate the first and second solenoid valves, even if the user touches the start button on the first interactive touchscreen 250a or the second interactive touchscreen 250b. When the position detection unit detects that the first rotating arm 220a and the second rotating arm 220b are misaligned, and the user touches the start button on the first interactive touchscreen 250a or the second interactive touchscreen 250b, the control unit will activate the first and second solenoid valves accordingly. This prevents the upper rotating arm from falling onto the lower rotating arm during water discharge, thus avoiding water splashing.

[0073] In its specific configuration, the position detection unit includes a Hall effect sensor and a magnetic component 300. The Hall effect sensor is positioned on the side of the first rotating arm 220a closest to the second rotating arm 220b, and the magnetic component 300 is positioned on the side of the second rotating arm 220b closest to the first rotating arm 220a. The relative position information includes first position information and second position information. When the first rotating arm 220a and the second rotating arm 220b rotate to a relative position, the Hall effect sensor generates a first position signal. It is easy to understand that when the first rotating arm 220a and the second rotating arm 220b rotate to a relative position, the magnetic component 300 approaches the Hall effect sensor, causing a change in the surrounding magnetic field strength. The Hall effect sensor senses this change in magnetic field, generates a Hall potential internally, and outputs the first position signal to the control unit. The control unit controls the closing of the first electric valve and the second electric valve based on the first position signal. At this time, even if the user touches the start button on the first interactive touchscreen 250a or the second interactive touchscreen 250b, the first electric valve and the second electric valve will not be activated.

[0074] When the first rotating arm 220a and the second rotating arm 220b rotate to a misaligned position, the Hall effect sensor generates a second position signal. It is easy to understand that when the magnetic component 300 moves away from the Hall effect sensor, the magnetic field weakens or disappears, and the Hall effect sensor outputs the second position signal to the control unit. Based on the second position signal, the control unit releases the closing restriction of the first and second electric valves. At this time, the user touches the start button on the first interactive touchscreen 250a and the second interactive touchscreen 250b, and the first and second electric valves are activated. Through the above settings, interference between the two water flows is avoided, ensuring that each water flow exits independently and without affecting the others.

[0075] To facilitate user observation of the operating status of the water outlet module 200, in some embodiments, the faucet structure 10 further includes a display component 400 disposed on the water supply module 100. The display component 400 is communicatively connected to the control unit and is used to display the operating status of the first water outlet module 200a and the second water outlet module 200b. Specifically, when the first electrically controlled valve is activated, the display component 400 can display the type of water flow input into the first water supply pipe 110a and the water outlet status, for example, displaying washing water outlet; when the second electrically controlled valve is activated, the display component 400 can display the type of water flow input into the second water supply pipe 110b and the water outlet status, for example, displaying drinking water outlet.

[0076] Combination Figure 6 , Figure 7 and Figure 8As shown, to facilitate the design of the display component 400, in some embodiments, the display component 400 includes a display screen 410, a display mounting ring 420, and a display mounting plate 430. The display screen 410 is located at one end of the display mounting ring 420. The display screen 410 can be communicatively connected to the control unit via a cable, and is used to display the operating status of the first water outlet module 200a and the second water outlet module 200b. A mounting wall 421 is provided on the side of the display mounting ring 420 away from the display screen 410.

[0077] The display mounting plate 430 is detachably connected to the water supply module 100. For example, the display mounting plate 430 is detachably mounted on the second end 122 of the connecting cylinder 120 in the water supply module 100 by a first fastener 440. The display mounting plate 430 is provided with a connecting wall 431, which is detachably connected to the mounting wall 421.

[0078] In specific configurations, the display screen 410 is also used to display the flow rates of the first water supply pipe 110a and the second water supply pipe 110b. Specifically, the first water supply pipe 110a and the second water supply pipe 110b are respectively equipped with a first flow meter and a second flow meter that are communicatively connected to the control unit. The control unit displays the flow rates measured by the first flow meter and the second flow meter through the display screen 410.

[0079] It should also be noted that the faucet structure 10 is also used to adjust the water flow rate. Specifically, the first interactive touchscreen 250a is also equipped with flow rate buttons of different levels. For example, the first interactive touchscreen 250a is equipped with a high flow rate button, a medium flow rate button, and a low flow rate button. When the user touches the corresponding flow rate button, the corresponding flow rate button generates a flow rate signal that is transmitted to the control unit. The control unit controls the opening degree of the corresponding first solenoid valve according to the flow rate signal, thereby adjusting the flow rate of the water delivered by the first water supply pipe 110a. It is easy to understand that adjusting the flow rate of the water delivered by the second water supply pipe 110b is similar to adjusting the flow rate of the water delivered by the first water supply pipe 110a, and will not be elaborated on here.

[0080] The display screen 410 is also used to display the temperatures of the first water supply pipe 110a and the second water supply pipe 110b. Specifically, the first water supply pipe 110a and the second water supply pipe 110b are respectively provided with a first temperature sensor and a second temperature sensor that are communicatively connected to the control unit. The control unit displays the temperature values ​​measured by the first temperature sensor and the second temperature sensor through the display screen 410.

[0081] To facilitate the detachable connection between the connecting wall 431 and the mounting wall 421, a second fastener 450 passes through the connecting wall 431 and the mounting wall 421, detachably connecting the connecting wall 431 and the mounting wall 421 together. Figure 2As shown, for a neat appearance, the second rotating arm 220b is fitted onto the outside of the connecting wall 431 and part of the water supply module 100. To facilitate the installation and removal of the second fastener 450, the second rotating arm 220b has a through hole for exposing the second fastener 450.

[0082] In other embodiments, a groove may be formed on the connecting wall 431, and the mounting wall 421 may be slidably installed in the groove to allow the display mounting ring 420 to rotate relative to the display mounting plate 430. Specifically, the inner wall of the display mounting ring 420 is also provided with an annular convex wall, which abuts against the outside of the display screen 410 and can rotate relative to the display screen 410.

[0083] With the above settings, the display mounting ring 420 can rotate relative to the display screen 410 and the display mounting plate 430. In this embodiment, an optocoupler position detection element is set to detect the rotation position of the display mounting ring 420. When the display mounting ring 420 rotates to the preset first position, second position, third position, and fourth position, the optocoupler position detection element transmits the corresponding first position information, second position information, third position information, and fourth position information to the control unit. The control unit controls the opening and closing of the first heating element and the second heating element according to the first position information, second position information, third position information, and fourth position information. The first heating element and the second heating element are respectively set in two hot water supply systems so that the two hot water supply systems can provide hot water and room temperature water to the user end through the first water supply pipe 110a and the second water supply pipe 110b.

[0084] Combination Figure 5 and Figure 2 As shown, it should be noted that when the second water supply pipe 110b transmits hot water, in order to achieve effective separation of gas and liquid water, in some embodiments, the second water outlet module 200b further includes a second water outlet end 230b installed on the second rotating arm 220b and a water vapor separation device 280. The end of the second water outlet pipe 210b away from the second water supply pipe 110b is connected to the water vapor separation device 280, and the water vapor separation device 280 is connected to the second water outlet end 230b.

[0085] In a specific configuration, the second water outlet module 200b also includes a second base plate 260b, which is installed at the open end of the second rotating arm 220b, and the second water outlet end 230b discharges water through the water outlet through hole opened in the second base plate 260b.

[0086] Furthermore, the inner cavity of the water vapor separator 280 is provided with multiple spaced baffles 281, and the side of the baffles 281 away from the second water outlet pipe 210b is connected to the second water outlet 230b. Through the above arrangement, the baffles 281 prevent the boiling water from sloshing around irregularly in the water vapor separator 280, ensuring that the water transmitted to the second water outlet 230b can be stable and orderly.

[0087] Combination Figure 4 and Figure 2 As shown, to facilitate the discharge of water from the first water outlet pipe 210a, in some embodiments, the first water outlet module 200a further includes a first water outlet end 230a installed on the first rotating arm 220a. The first water outlet end 230a is located at the end of the first water outlet pipe 210a away from the first water supply pipe 110a, and is connected to the first water outlet pipe 210a. For a neat appearance, in specific settings, the first water outlet module 200a also includes a first base plate 260a installed at the opening of the first rotating arm 220a. The first base plate 260a also has a gas passage hole for connecting an external device to the exhaust pipe 270. It should be noted that when the first water supply pipe 110a is used to transport washing water, the first water outlet end 230a is a water-saving aerator to ensure a comfortable and gentle water flow.

[0088] Combination Figure 3 As shown, for a neat appearance, the faucet structure 10 also includes a connecting sleeve 500 and a cylindrical mounting shell 600. The connecting sleeve 500 is installed on the outside of the first water supply pipe 110a, the second water supply pipe 110b, the vent extension pipe 180, and the cable. The connecting sleeve 500 is detachably connected to the end of the mounting shell 600 via threads. The top of the mounting shell 600 is detachably connected to the end of the first water supply delivery cylinder 130 via its own internal threads. The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as the combination of these technical features does not contradict each other, it should be considered within the scope of this specification.

[0089] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A faucet structure, characterized in that, The faucet structure includes a water supply module and multiple water outlet modules, wherein: The water supply module includes multiple water supply pipes, which are used to input different types of water flow. Multiple water outlet modules are rotatably mounted on the water supply module, and the multiple water outlet modules are spaced apart along the axial direction of the water supply module. Each water outlet module includes a water outlet pipe, and the multiple water outlet pipes are connected to the multiple water supply pipes in a one-to-one correspondence. The water outlet pipes are used to discharge water.

2. The faucet structure according to claim 1, characterized in that, The plurality of water supply pipes include a first water supply pipe and a second water supply pipe, and the plurality of water outlet modules include a first water outlet module and a second water outlet module, wherein: The first water outlet module includes a first water outlet pipe, which is connected to the first water supply pipe. The first water outlet pipe is used to discharge the water flow input from the first water supply pipe. The second water outlet module includes a second water outlet pipe, which is connected to the second water supply pipe. The second water outlet pipe is used to discharge the water flow input from the second water supply pipe.

3. The faucet structure according to claim 2, characterized in that, The water supply module includes a connecting cylinder and a first water supply conveying cylinder installed along the axial direction of the connecting cylinder at one end of the connecting cylinder. The first water supply conveying cylinder is equipped with the first water supply pipe, and the outside of the first water supply conveying cylinder is connected to the first water supply pipe. The first water outlet module is rotatably sleeved on the outside of the first water supply conveying cylinder, and the first water outlet pipe in the first water outlet module is connected to the outside of the first water supply conveying cylinder.

4. The faucet structure according to claim 3, characterized in that, The inner wall of the first water supply cylinder is provided with a first docking member, and the first docking member and the inner wall of the first water supply cylinder form a first cavity; The first water supply cylinder has a first through hole along its thickness direction that communicates with the first cavity.

5. The faucet structure according to claim 4, characterized in that, The outer wall of the first water supply cylinder is also provided with a first guide groove, and the first through hole opens into the groove wall of the first guide groove.

6. The faucet structure according to claim 3, characterized in that, The first water outlet module includes a first rotating arm and a first water outlet end, a first water outlet pipe, and a first water outlet transmission cylinder installed on the first rotating arm, wherein: One end of the first water outlet pipe is connected to the first water outlet end, and the other end is connected to the inner cavity of the first water outlet transmission cylinder. The first water outlet transmission cylinder is rotatably sleeved on the outside of the first water supply transmission cylinder.

7. The faucet structure according to claim 6, characterized in that, The first rotating arm cover is located outside the first water outlet transmission cylinder and is rotatably connected to the outside of the first water supply transmission cylinder.

8. The faucet structure according to claim 7, characterized in that, The first water supply cylinder has a first mounting groove on its outer periphery, and the first mounting groove is provided with a first gear, which abuts against the inner wall of the first rotating arm.

9. The faucet structure according to claim 6, characterized in that, The first water outlet module also includes an exhaust pipe, one end of which is connected to the inner cavity of the first water outlet transmission cylinder, and the other end of which is used to connect to external equipment. The first water supply cylinder has an exhaust vent hole that communicates with its inner cavity along its thickness direction. The inner wall of the first water supply cylinder is provided with an exhaust extension pipe that communicates with the exhaust vent hole.

10. The faucet structure according to claim 9, characterized in that, The outer wall of the first water supply conveying cylinder is also provided with a gas guide groove, and the exhaust port is opened in the groove wall of the gas guide groove.

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