Faucet capable of switching water outlet states

Abstract

The utility model discloses a faucet capable of switching water outlet states, which comprises a faucet body, a water inlet is arranged below the faucet body, and a water outlet is arranged on one side of the upper portion of the faucet body. The switch assembly is arranged on the side face, facing the water outlet end, of the faucet, and the water flow connection state of the water inlet and the water outlet is connected or disconnected through the switch assembly; the switching sleeve is rotationally installed at the water outlet end, at least two installation openings are formed in the side face of the switching sleeve, the switching sleeve is rotated, the water outlets are matched with the water outlets corresponding to the different water outlet discs, and different water outlet states are switched. A water inlet is formed in the lower portion of the faucet, a water outlet is formed in the upper portion of the faucet, and water flow is connected or disconnected through a simple switch assembly in the middle. The internal waterway structure is simplified, and the use of complex valves is reduced, so that the water flow path is more direct, the water pressure loss is reduced, and the stability and strength of the water outlet effect are improved.

Description

Technical Field

[0001] This utility model is a faucet with switchable water output modes, belonging to the field of faucet technology. Background Technology

[0002] A faucet is a device installed at the end of a water pipe to control and regulate the flow of water. Common faucets include kitchen faucets, bathroom faucets, and washbasin faucets, and are widely used in homes, public places, and industrial settings. The main functions of a faucet include:

[0003] The water flow is typically controlled by a handle, buttons, or touchscreen. Different designs allow for adjustments to the water flow patterns, such as flow mode, jet mode, and mixed mode.

[0004] Existing button-operated faucets are a relatively modern design. By adjusting the button's position, the internal water flow is switched, guiding water into different channels to achieve different water output states. The button is usually located on the base of the faucet or the side of the spout. Users can easily switch between different water output states by simply pressing the button. The button usually has a label or LED indicator to display the current water output mode.

[0005] Existing faucets with water flow mode switching typically have fixed internal water circuits and several pre-designed water flow modes. The button usually contains a mechanical or electronic switching device, such as a sliding valve, knob valve, or solenoid valve. Pressing the button changes the valve position, thereby guiding water flow into different water circuits.

[0006] To achieve multiple water flow modes, traditional faucets typically contain multiple valves and complex water circuit designs. This not only increases production costs but also makes maintenance and repair difficult. Due to the complexity of the internal valves and pipes, water pressure losses can occur as it flows through these structures, affecting the water flow performance. When a component for a particular water flow mode fails, users usually need to disassemble the entire faucet or call a professional for repairs, which is not only troublesome but can also increase costs.

[0007] Therefore, the purpose of this study is to design a faucet that can optimize the water channel structure, facilitate maintenance, and allow for free switching between multiple water outlet states. Utility Model Content

[0008] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a faucet with switchable water output mode to solve the problems of the existing technology.

[0009] To achieve the above objectives, this utility model is implemented through the following technical solution:

[0010] A faucet with switchable water outlet states includes: a faucet, an inlet provided at the bottom of the faucet, and an outlet provided on one side above the faucet;

[0011] A switch assembly is installed on the side of the faucet facing the water outlet, which connects / disconnects the water flow between the water inlet and the water outlet.

[0012] Rotate the switching sleeve installed at the water outlet. The side of the switching sleeve is provided with at least two mounting ports. A water outlet plate can be detachably installed in the mounting port. The switching sleeve is provided with a water passage hole for each water outlet plate. At the same time, the water outlet is matched with one of the water passage holes.

[0013] The different water outlet plates are equipped with different water outlet states;

[0014] By rotating the switching sleeve, the water outlet is matched with the water outlet of the corresponding water outlet plate, thus switching between different water outlet states.

[0015] As a further improvement, the water outlet plate is rotatably mounted on the side of the switching sleeve.

[0016] As a further improvement, the water outlet plate includes a water outlet cover and a cylindrical body disposed on one side of the water outlet cover. The cylindrical body is inserted into the installation port, and the water outlet cover abuts against the outside of the installation port.

[0017] As a further improvement, a set of first protruding strips is provided on the side of the cylinder;

[0018] The inner side of the mounting opening is provided with a second protrusion, and a limiting part matching the first protrusion is formed on the inner side of the second protrusion;

[0019] By inserting the cylinder into the mounting port and rotating the water outlet plate, the first protrusion is inserted into the limiting part and cooperates with the second protrusion to form a limiting structure.

[0020] As a further improvement, the first convex strip is provided with a protrusion at its front end along the rotation direction of the water outlet plate, and a concave portion is formed between the protrusion and the convex strip. The second convex strip extends laterally to its end along the rotation direction of the water outlet plate to form a limiting strip.

[0021] By inserting the water outlet plate into the mounting port and rotating the water outlet plate, the protrusion moves from one side of the limiting strip to the other side, and the limiting strip is inserted into the concave part. The limiting strip is positioned by the cooperation of the protrusion and the concave part.

[0022] As a further improvement, the faucet includes a water pipe and a sleeve fitted over the outside of the water pipe.

[0023] The water pipe extends laterally towards the outlet end and is provided with an extension plate, and the extension plate is provided with a guide block protruding towards the outlet side;

[0024] A connection port is provided below the switching sleeve, and an annular groove is provided on the outer extension of the connection port. The water pipe is inserted into the connection port, the extension piece abuts against the connection port, and the guide block is inserted into the annular groove. By rotating the switching sleeve, the guide block moves inside the annular groove.

[0025] As a further improvement, a limit block is provided inside the annular groove, the switching sleeve rotates at a preset angle, and the guide block contacts the limit block.

[0026] As a further improvement, the water outlet is located in the area where the water pipe is inserted into the switching sleeve, and a first sealing sleeve is fitted on the water outlet;

[0027] The water outlet plate is inserted into the switching sleeve and has a sealing plate on one side. The sealing plate has a through hole in the middle that matches the water outlet.

[0028] As a further improvement, the switch assembly includes a guide rod inserted inside the water pipe, a sealing plate on the side of the guide rod, and a sliding block that drives the guide rod to move up and down. One side of the sliding block has a protrusion that penetrates the side of the sleeve.

[0029] The water pipe is provided with a first flow channel that communicates with the external water flow and a second flow channel that communicates with the water outlet. The first flow channel and the second flow channel are connected by a through hole.

[0030] By pushing the protrusion, sliding block, and guide rod downwards, the sealing piece fits into the guide hole, blocking the connection between the first flow channel and the second flow channel;

[0031] By pushing the protrusion, sliding block, and guide rod upward, the sealing piece disengages from the guide hole, and the first flow channel and the second flow channel become connected.

[0032] Beneficial effects:

[0033] This invention allows for switching between different water outlet states by rotating the switching sleeve, matching the water outlet with the corresponding water outlet of the different water outlet plates.

[0034] The faucet has an inlet at the bottom and an outlet at the top, with a simple switch connecting or disconnecting the water flow. This simplifies the internal water circuit structure, reduces the use of complex valves, and makes the water flow path more direct, reducing water pressure loss and improving the stability and strength of the water output.

[0035] The spout switching sleeve has multiple mounting holes on its side, into which the spout tray can be detachably installed. When a spout tray is damaged, the user can easily remove and replace it with a new one without disassembling the entire faucet. This significantly reduces maintenance costs and time, improving product durability and user satisfaction.

[0036] By rotating the switching sleeve, the water outlet can be matched with the water passage holes of different water outlet plates, switching between different water outlet states. Users can freely replace different water outlet plates as needed, achieving flexible switching between multiple water outlet modes. This design not only increases the diversity of water outlet modes but also allows users to adjust the water outlet effect at any time to meet different usage needs.

[0037] Simplified production and reduced costs: The internal structure was streamlined, reducing the use of complex valves and piping. The production process was simplified, reducing manufacturing difficulty and costs, and also minimizing quality issues caused by the complex structure.

[0038] The design is more concise and modern, and the replaceable water tray allows users to choose different styles of water tray according to their preferences.

[0039] Compared to existing technologies, this faucet boasts advantages through a simplified internal structure, requiring only a switching sleeve and several detachable spout trays, reducing costs and maintenance complexity. Since the spout trays are freely replaceable, users can choose different functions and styles to achieve a high degree of personalization and flexibility. The direct and simple water flow path reduces water pressure loss, ensuring stable and powerful water flow. Furthermore, users can easily replace damaged spout trays without disassembling the entire faucet, significantly reducing maintenance costs and time. This faucet not only solves many problems associated with traditional switchable spout faucets but also demonstrates significant advantages in structural simplification, cost control, ease of maintenance, stable water flow, and aesthetics, greatly enhancing the user experience and the product's market competitiveness. Attached Figure Description

[0040] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0041] Figure 1 This is a three-dimensional structural diagram of a faucet with switchable water output modes according to the present invention.

[0042] Figure 2 This is a schematic diagram of the explosion structure of a faucet with switchable water output modes according to this utility model.

[0043] Figure 3 This is a schematic diagram of the connection structure above the water pipe of a faucet with switchable water output modes according to this utility model.

[0044] Figure 4 This is a schematic diagram of the connection structure below the switching sleeve of a faucet with switchable water output modes according to this utility model.

[0045] Figure 5 yes Figure 2 A magnified schematic diagram of a portion of the structure.

[0046] Figure 6 This is a cross-sectional structural diagram of a faucet with switchable water output modes according to the present invention.

[0047] 1. Faucet; 11. Inlet; 12. Outlet; 121. First sealing sleeve; 13. Switching sleeve; 131. Mounting port; 132. Water passage hole; 133. Sealing plate; 134. Through hole; 14. Outlet plate; 141. Outlet cover; 142. Cylinder; 143. First protrusion; 144. Second protrusion; 145. Limiting part; 146. Protrusion; 147. Concave part; 148. Limiting strip; 15. Water pipe; 151. Extension piece; 152. Guide block; 153. Connection port; 154. Annular groove; 155. Limiting block; 16. Sleeve; 17. Conductor rod; 171. Sealing piece; 172. First flow channel; 173. Second flow channel; 18. Sliding block; 181. Protrusion. Detailed Implementation

[0048] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely represents selected embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0049] In the description of this utility model, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0050] Reference Figure 1-6 As shown, a faucet with switchable water output includes:

[0051] Faucet 1, with an inlet 11 at the bottom and an outlet 12 on one side above the faucet 1;

[0052] A switch assembly is installed on the side of the faucet 1 facing the water outlet, and the water flow connection between the water inlet 11 and the water outlet 12 is connected / disconnected through the switch assembly.

[0053] Rotary installation of the switching sleeve 13 at the water outlet, the switching sleeve 13 has at least two installation ports 131 on its side, and a water outlet plate 14 is detachably installed in the installation port 131. The switching sleeve 13 is provided with a water passage hole 132 corresponding to each water outlet plate 14, and the water outlet 12 is matched with one of the water passage holes 132 at the same time.

[0054] Different water outlet plates 14 are provided with different water outlet states;

[0055] By rotating the switching sleeve 13, the water outlet 12 is matched with the water outlet 12 of the corresponding different water outlet plates 14, and different water outlet states are switched.

[0056] In this embodiment, the switching sleeve 13 has two mounting ports 131 on its side, and two water outlet plates 14 are correspondingly provided. One water outlet plate 14 is in the shower water outlet state, and the other water outlet plate 14 is in the blade water outlet state. The water outlet state can be switched by rotating 180 degrees.

[0057] The faucet 1 has an inlet 11 at the bottom and an outlet 12 at the top, with a simple switch connecting or disconnecting the water flow. This simplifies the internal water circuit structure, reduces the use of complex valves, makes the water flow path more direct, reduces water pressure loss, and improves the stability and strength of the water output.

[0058] The switching sleeve 13 of the water outlet has multiple mounting ports 131 on its side, and the water outlet plate 14 can be detachably installed in these mounting ports 131. When a water outlet plate 14 is damaged, the user can easily remove and replace it with a new one without disassembling the entire faucet 1. This greatly reduces maintenance costs and time, and improves product durability and user satisfaction.

[0059] By rotating the switching sleeve 13, the water outlet 12 is matched with the water passage holes 132 of different water outlet plates 14, switching between different water outlet states. Users can freely replace different water outlet plates 14 as needed to achieve flexible switching between multiple water outlet modes. This design not only increases the diversity of water outlet modes but also allows users to adjust the water outlet effect at any time to meet different usage needs.

[0060] Simplified production and reduced costs: The internal structure was streamlined, reducing the use of complex valves and piping. The production process was simplified, reducing manufacturing difficulty and costs, and also minimizing quality issues caused by the complex structure.

[0061] The design is more concise and modern, and the replaceable water tray 14 allows users to choose different styles of water tray 14 according to their preferences.

[0062] Compared to existing technologies, this faucet boasts advantages through a simplified internal structure, requiring only a switching sleeve 13 and several detachable spout trays 14, reducing costs and maintenance complexity. Since the spout trays 14 are freely replaceable, users can choose different functions and styles, achieving a high degree of personalization and flexibility. The direct and simple water flow path reduces water pressure loss, ensuring stable and powerful water flow. Furthermore, users can easily replace damaged spout trays 14 without disassembling the entire faucet 1, significantly reducing maintenance costs and time. This not only solves many problems of traditional switchable spout faucets 1 but also demonstrates significant advantages in structural simplification, cost control, ease of maintenance, stable water flow, and aesthetics, greatly enhancing the user experience and the product's market competitiveness.

[0063] To enable more water outlet states to be changed, each water outlet plate 14 corresponds to a different water outlet state. By changing the water outlet plate 14, more water outlet states can be used. Therefore, the water outlet plate 14 is rotatably mounted on the side of the switching sleeve 13.

[0064] The water outlet plate 14 includes a water outlet cover 141 and a cylindrical body 142 disposed on one side of the water outlet cover 141. The cylindrical body 142 is inserted into the mounting port 131, and the water outlet cover 141 abuts against the outside of the mounting port 131.

[0065] The installation method of the water outlet plate 14 is described in detail. Its connection structure is as follows: a set of first protruding strips 143 are provided on the side of the cylinder 142.

[0066] The inner side of the mounting port 131 is provided with a second protrusion 144, and a limiting part 145 matching the first protrusion 143 is formed on the inner side of the second protrusion 144.

[0067] By inserting the cylinder 142 into the mounting port 131 and rotating the water outlet plate 14, the first protrusion 143 is inserted into the limiting part 145 and cooperates with the second protrusion 144 to form a limiting structure.

[0068] The first protrusion 143 has a protrusion 146 at its front end along the rotation direction of the water outlet plate 14, and an inner recess 147 is formed between the protrusion 146 and the protrusion. The second protrusion 144 extends laterally to the end along the rotation direction of the water outlet plate 14 to form a limiting strip 148.

[0069] By inserting the water outlet plate 14 into the mounting port 131 and rotating the water outlet plate 14, the protrusion 146 moves from one side of the limiting strip 148 to the other side, and the limiting strip 148 is inserted into the concave part 147. Through the cooperation of the protrusion 146 and the concave part 147, the limiting strip 148 is positioned.

[0070] During installation, align the cylinder 142 of the water outlet plate 14 with the mounting port 131 on the side of the switching sleeve 13 and gently insert it.

[0071] After inserting the cylinder 142, gently rotate the water outlet plate 14 in the direction of rotation until the first protrusion 143, the second protrusion 144, and the limiting part 145 are fully engaged.

[0072] After rotating to the correct position, ensure that the protrusion 146 of the water outlet plate 14 has passed the limit strip 148 and is engaged in the inner recess 147. A "click" sound indicates successful installation.

[0073] A set of first protrusions 143 are provided on the side of the cylinder 142. These protrusions are distributed along the circumference of the cylinder 142 and are used to cooperate with the second protrusions 144 in the mounting port 131 to form a limiting structure.

[0074] A second protrusion 144 is provided on the inner side of the mounting opening 131, and a limiting part 145 matching the first protrusion 143 is formed on the inner side of the second protrusion 144.

[0075] A protrusion 146 is provided at the front end of the protrusion, and the protrusion 146 is located at the front end of the protrusion, forming an inner recess 147 between the protrusion and the protrusion.

[0076] The second protrusion 144 extends laterally at its end to form a limiting strip 148. The limiting strip 148 extends laterally at its end along the rotation direction of the water outlet plate 14 and is used to cooperate with the protrusion 146 and the concave portion 147 to achieve positioning and limiting.

[0077] Gently rotate the water outlet plate 14 to move the protrusion 146 from one side of the limiting strip 148 to the other until the concave portion 147 separates from the limiting strip 148. Gently pull out the water outlet plate 14, and the cylinder 142 is removed from the mounting port 131. Align the cylinder 142 of the new water outlet plate 14 with the mounting port 131 and gently insert it. Gently rotate the water outlet plate 14 in the direction of rotation until the protrusion 146 passes over the limiting strip 148 and engages with the concave portion 147. A "click" sound indicates successful installation. Rotate the switching sleeve 13 to match the water outlet 12 with the water passage hole 132 of different water outlet plates 14, thereby switching between different water outlet states.

[0078] Users can easily replace the water outlet tray 14 by simply rotating and plugging it in; the operation is intuitive, simple, and user-friendly. No tools required: Replacing the water outlet tray 14 requires no tools, making it quick and convenient.

[0079] The cooperation between the first protrusion 143 and the second protrusion 144, as well as the engagement between the protrusion 146 and the limiting strip 148, ensures that the water outlet plate 14 will not loosen or fall off during use, thus improving safety.

[0080] Users can choose from various types of water trays 14 according to different usage needs and preferences to achieve personalized customization.

[0081] When a water outlet plate 14 is damaged or needs cleaning, the user can easily disassemble and replace it with a new one, reducing the complexity and cost of maintenance.

[0082] Among them, the protrusion 146, the protrusion strip, and the limiting strip 148 are all integrally formed with the water outlet plate 14, and the edges of the protrusion strip and the protrusion 146 are provided with smooth inclined chamfers.

[0083] In other embodiments, the outer ring surface of the water outlet plate 14 may also be configured with an external thread that matches the internal thread corresponding to the inner side of the mounting port 131, and can be installed by threaded connection or fixed by screws.

[0084] The connection between the water pipe 15 and the switching sleeve 13 is further described, and the switching method of the water outlet state is further described. The faucet 1 includes a water pipe 15 and a sleeve 16 fitted outside the water pipe 15.

[0085] The water pipe 15 extends laterally toward the outlet 12 and is provided with an extension piece 151. The extension piece 151 is provided with a guide block 152 protruding toward the outlet 12.

[0086] A connection port 153 is provided below the switching sleeve 13. An annular groove 154 is provided on the outer side of the connection port 153. The water pipe 15 is inserted into the connection port 153. The extension piece 151 abuts against the connection port 153. The guide block 152 is inserted into the annular groove 154. By rotating the switching sleeve 13, the guide block 152 moves inside the annular groove 154.

[0087] A limiting block 155 is provided inside the annular groove 154. When the switching sleeve 13 rotates at a preset angle, the guide block 152 contacts the limiting block 155.

[0088] The water outlet 12 is located in the area where the water pipe 15 is inserted into the switching sleeve 13, and a first sealing sleeve 121 is fitted on the water outlet 12;

[0089] The water outlet plate 14 is inserted into the switching sleeve 13 and has a sealing plate 133 on one side. The sealing plate 133 has a through hole 134 in the middle that matches the water outlet 12.

[0090] By rotating the switching sleeve 13, the guide block 152 moves within the annular groove 154, aligning different water inlets 132 with the outlet 12, thereby switching between different water outlet states. This design makes switching water outlet states more flexible and convenient, allowing users to easily select the desired water outlet mode by rotating the switching sleeve 13.

[0091] Water flows directly from the outlet 12 of the water pipe 15 through the water passage hole 132 into the water outlet plate 14, reducing intermediate links and complex pipe design, reducing water pressure loss, and ensuring the strength and stability of the water flow.

[0092] The connection structure between the water pipe 15 and the switching sleeve 13 is simple, reducing manufacturing difficulty and cost. If the water pipe 15 or the switching sleeve 13 needs to be repaired or replaced, only the connection port 153 needs to be disassembled, which is convenient and quick, reducing the complexity and cost of maintenance.

[0093] Users can easily switch between different water outlet states by simply rotating the switching sleeve 13, making the operation simple and intuitive. The guide block 152 provides a clear stop point when it contacts the limit block 155, allowing users to clearly know the current water outlet state, thus improving convenience and safety.

[0094] The connection between the aforementioned water pipe 15 and the switching sleeve 13 is more stable and secure, and the switching of the water outlet state is flexible and intuitive. This design not only optimizes the water flow path and reduces water pressure loss, but also greatly improves sealing performance and user-friendliness. Furthermore, it simplifies the manufacturing process and maintenance methods, reduces production and repair costs, and makes the product more competitive in the market.

[0095] Further details of the switch assembly include a guide rod 17 inserted inside the water pipe 15, a sealing piece 171 on the side of the guide rod 17, and a sliding block 18 that drives the guide rod 17 to move up and down. The sliding block 18 has a protrusion 181 on one side that penetrates the side of the sleeve 16.

[0096] The water pipe 15 is provided with a first flow channel 172 that communicates with the external water flow and a second flow channel 173 that communicates with the water outlet 12. The first flow channel 172 and the second flow channel 173 are connected by a through hole 134.

[0097] By pushing the protrusion 181, the sliding block 18, and the guide rod 17 downward, the sealing piece 171 fits into the guide hole 134, blocking the connection between the first flow channel 172 and the second flow channel 173;

[0098] By pushing the protrusion 181, the sliding block 18, and the guide rod 17 upward, the sealing piece 171 disengages from the guide hole 134, and the first flow channel 172 and the second flow channel 173 become connected.

[0099] Sealing rings are provided at the connection between the cylinder 142 and the water outlet cover 141, the sealing ring, the outer ring surface of the sealing sheet 133, and other areas that require sealing.

[0100] The guide rod 17 has a sealing piece 171 on its side, which is used to seal the guide hole 134.

[0101] By pushing the protrusion 181 downward, the sliding block 18 causes the guide rod 17 to move downward, and the sealing piece 171 fits into the guide hole 134, blocking the connection between the first flow channel 172 and the second flow channel 173, and the water flow is shut off.

[0102] By pushing the protrusion 181 upward, the sliding block 18 drives the guide rod 17 to move upward, the sealing piece 171 disengages from the guide hole 134, the first flow channel 172 and the second flow channel 173 are connected, and the water flows out through the outlet 12.

[0103] Sealing rings are installed at the connection between the cylinder 142 and the water outlet cover 141, and at the outer ring surface of the sealing plate 133, etc., to ensure the airtightness of the entire water circuit.

[0104] Users can easily and intuitively open and close the faucet 1 by pushing the protrusion 181. The design of the sliding block 18 and the guide rod 17 ensures the accurate movement of the sealing plate 171, improving the reliability and durability of the switch assembly. When the sealing plate 171 is in contact with the through hole 134, it can completely block the water flow, ensuring the seal of the faucet 1 when closed. When the sealing plate 171 is disengaged from the through hole 134, the water flow can smoothly enter the second flow channel 173 from the first flow channel 172, ensuring the reliability of the outlet 12.

[0105] The design of the switch assembly makes the water flow path more direct, reduces intermediate links and complex pipe designs, thereby reducing water pressure loss and ensuring the strength and stability of the water output.

[0106] Through the design of the aforementioned switch assembly, faucet 1 not only achieves precise water flow control and stable water output, but also improves the ease of operation and reliability. The multiple sealing rings ensure overall sealing performance, reducing the risk of leakage. Furthermore, the detachable design makes maintenance more convenient and reduces repair costs.

[0107] It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system and control system of the device is not fully described. However, under the premise that those skilled in the art understand the principle of the above utility model, the specific details of its power mechanism, power supply system and control system can be clearly understood. The control method in the application document is automatic control through a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming.

[0108] All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0109] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A faucet with switchable water outlet states, characterized in that, include: A faucet (1) is provided with an inlet (11) below the faucet (1) and an outlet (12) is provided on one side above the faucet (1). A switch assembly is provided on the side of the faucet (1) facing the outlet (12) to connect / disconnect the water flow connection between the inlet (11) and the outlet (12); Rotate the switching sleeve (13) installed on the outlet (12). The switching sleeve (13) has at least two mounting ports (131) on its side. The outlet plate (14) is detachably installed in the mounting port (131). The switching sleeve (13) is provided with a water passage hole (132) for each outlet plate (14). At the same time, the outlet (12) is matched with one of the water passage holes (132). Different water outlet plates (14) are provided with different water outlet states; By rotating the switching sleeve (13), the water outlet (12) is matched with the water outlet (12) of the corresponding different water outlet plates (14), and different water outlet states are switched.

2. The faucet with switchable water outlet state according to claim 1, characterized in that: The water outlet plate (14) is rotatably mounted on the side of the switching sleeve (13).

3. A faucet with switchable water outlet states according to claim 2, characterized in that: The water outlet plate (14) includes a water outlet cover (141) and a cylinder (142) disposed on one side of the water outlet cover (141). The cylinder (142) is inserted into the mounting port (131), and the water outlet cover (141) abuts against the outside of the mounting port (131).

4. A faucet with switchable water outlet states according to claim 3, characterized in that: A set of first protrusions (143) are provided on the side of the cylinder (142); The inner side of the mounting port (131) is provided with a second protrusion (144), and a limiting part (145) matching the first protrusion (143) is formed on the inner side of the second protrusion (144). By inserting the cylinder (142) into the mounting port (131) and rotating the water outlet plate (14), the first protrusion (143) is inserted into the limiting part (145) and cooperates with the second protrusion (144) to form a limiting structure.

5. A faucet with switchable water outlet states according to claim 4, characterized in that: The first protruding strip (143) has a protrusion (146) at the front end along the rotation direction of the water outlet plate (14), and a concave portion (147) is formed between the protrusion (146) and the protruding strip. The second protruding strip (144) extends laterally to the end along the rotation direction of the water outlet plate (14) to form a limiting strip (148). By inserting the water outlet plate (14) into the mounting port (131) and rotating the water outlet plate (14), the protrusion (146) moves from one side of the limiting strip (148) to the other side, and the limiting strip (148) is inserted into the concave part (147). The limiting strip (148) is positioned by the cooperation of the protrusion (146) and the concave part (147).

6. A faucet with switchable water outlet states according to claim 1, characterized in that: The faucet (1) includes a water pipe (15) and a sleeve (16) fitted over the outside of the water pipe (15). The water pipe (15) extends laterally toward the outlet (12) with an extension plate (151), and the extension plate (151) has a guide block (152) protruding on the side toward the outlet (12). A connection port (153) is provided below the switching sleeve (13). An annular groove (154) is provided on the outer side of the connection port (153). The water pipe (15) is inserted into the connection port (153). The extension piece (151) abuts against the connection port (153). The guide block (152) is inserted into the annular groove (154). By rotating the switching sleeve (13), the guide block (152) moves inside the annular groove (154).

7. A faucet with switchable water outlet state according to claim 6, characterized in that: The annular groove (154) is provided with a limiting block (155), the switching sleeve (13) rotates at a preset angle, and the guide block (152) contacts the limiting block (155).

8. A faucet with switchable water outlet state according to claim 7, characterized in that: The outlet (12) is located in the area where the water pipe (15) is inserted into the switching sleeve (13), and a first sealing sleeve (121) is fitted on the outlet (12). The water outlet plate (14) is inserted into the inside of the switching sleeve (13) and a sealing plate (133) is provided on one side. The sealing plate (133) has a through hole (134) in the middle that matches the water outlet (12).

9. A faucet with switchable water outlet state according to claim 8, characterized in that: The switch assembly includes a guide rod (17) inserted inside the water pipe (15), a sealing piece (171) on the side of the guide rod (17), and a sliding block (18) that drives the guide rod (17) to move up / down. A protrusion (181) is provided on one side of the sliding block (18) and penetrates the side of the sleeve (16). The water pipe (15) is provided with a first flow channel (172) that communicates with the external water flow and a second flow channel (173) that communicates with the outlet (12). The first flow channel (172) and the second flow channel (173) are connected by a through hole (134). By pushing the protrusion (181), sliding block (18), and guide rod (17) downward, the sealing piece (171) fits into the guide hole (134), blocking the connection between the first flow channel (172) and the second flow channel (173); By pushing the protrusion (181), sliding block (18), and guide rod (17) upward, the sealing piece (171) disengages from the guide hole (134), and the first flow channel (172) and the second flow channel (173) are connected.

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