Magnetic kitchen faucet

Abstract

The utility model relates to kitchen faucet technical field discloses a kind of magnetic kitchen faucet, including body, the internal thread connection of body has screw two, the internal fixed connection of body has cold start valve core, the outer wall of cold start valve core is thread-connected with valve core compression nut, the outer wall of valve core compression nut is provided with semicircle cover, the inner wall of joint one is thread-connected with joint two, the outer wall of joint two is fixedly connected with positioning block, the body adopts eccentric outer shape design, the outer wall of joint two is fixedly connected with support, the outer wall of positioning block is provided with O ring, the outer wall of support is provided with magnetic attraction subassembly. In the utility model, rotating handle from closed state to cocked, cold start valve core only conducts cold water channel, completely blocks hot water channel, realizes opening and exports cold water, continuously rotating handle, can output hot water, and further realize the effect of faucet cold start, avoid the security risk and energy waste of initial hot water.

Description

Technical Field

[0001] This utility model relates to the field of kitchen faucet technology, and in particular to a magnetic kitchen faucet. Background Technology

[0002] A kitchen faucet is an appliance installed next to the kitchen sink to control the flow of cold and hot water to meet the water needs of washing vegetables, dishes, cleaning and other kitchen uses. Its core purpose is to conveniently adjust the water flow and temperature to adapt to the diverse water use scenarios in the kitchen. Because traditional kitchen faucets tend to dispense hot water first when turned on, posing a risk of scalding, and also wasting the hot water energy stored in the pipes when not in use, a magnetic kitchen faucet is needed. Magnetic kitchen faucets are kitchen water faucets with a magnetic structure for fixing shower heads and other components. They can quickly reset the shower head through magnetic attraction and can also optimize the water experience with a special structure. Traditional kitchen faucets are mostly designed with symmetrical water circuits. When turned on, the hot and cold channels are easily opened at the same time or the hot water is opened first. This may not only cause scalding due to the initial hot water temperature being too high, but also waste the hot water remaining in the pipes. Utility Model Content

[0003] To overcome the above shortcomings, this utility model provides a magnetic kitchen faucet, which aims to improve the problem that the hot and cold channels are easily connected at the same time or that hot water is connected first when the faucet is turned on.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a magnetic kitchen faucet, comprising a body, with two screws threadedly connected internally to the body, a cold start valve core fixedly connected internally to the body, a valve core clamping nut threadedly connected to the outer wall of the cold start valve core, a semi-circular cover on the outer wall of the valve core clamping nut, a handle mounted on the outer wall of the semi-circular cover, a set screw inside the handle, a plug fixedly connected internally to the semi-circular cover, a retaining ring, a connector one, and a wear-resistant ring one internally to the body, a connector two threadedly connected to the inner wall of connector one, a positioning block fixedly connected to the outer wall of connector two, a connecting pipe two threadedly connected to the inner wall of connector two, a shower head threadedly connected internally to the connecting pipe two, a wear-resistant ring two on the outer wall of connector two, the body adopting an eccentric shape design, a bracket fixedly connected to the outer wall of connector two, an O-ring on the outer wall of the positioning block, and a magnetic suction component on the outer wall of the bracket.

[0005] Preferably, the outer wall of the semi-circular cover is threaded to the inner wall of the body.

[0006] Preferably, the magnetic suction assembly includes a magnet, the outer wall of which is fixedly connected to the outer wall of the bracket, and the outer wall of the magnet is provided with a decorative cover, the interior of which is threaded with a screw.

[0007] Preferably, the outer wall of the screw is threaded into the inside of the bracket, and the outer wall of the shower head is respectively disposed on the outer wall of the magnet and the bracket.

[0008] Preferably, a connecting pipe is fixedly connected inside the main body.

[0009] Preferably, a gasket three is provided on the outer wall of the connecting pipe one.

[0010] Preferably, the outer wall of the gasket three is provided with a triangular plastic gasket, and the outer wall of the connecting pipe one is disposed inside the triangular plastic gasket.

[0011] Preferably, the outer wall of the triangular plastic gasket is provided with a first gasket and a second gasket, and the outer wall of the first gasket is provided with a fixing nut.

[0012] Preferably, the internal thread of the fixing nut is connected to a screw.

[0013] Preferably, the fixing nut is provided with a water inlet pipe one and a water inlet pipe two inside.

[0014] This utility model has the following beneficial effects: 1. In this utility model, when the handle is turned from the closed state to the tilted state, the cold start valve core only opens the cold water channel and completely blocks the hot water channel. The cold water flows out directly through the eccentrically designed aligned water path, realizing the immediate output of cold water upon opening and avoiding the risk of scalding from the initial hot water. As the handle is continuously turned, the cold start valve core gradually releases the blockage of the hot water channel, and the hot water enters and mixes with the cold water in proportion before flowing out. Fine-tuning the handle angle can change the opening ratio of the hot and cold channels to achieve water temperature regulation. When turned to the maximum angle, the hot water channel is fully open and hot water can be output, thereby achieving the effect of cold start of the faucet and avoiding the safety hazards and energy waste of the initial hot water.

[0015] 2. In this utility model, the bracket is fixed with a magnet by screws. When the shower head approaches, the magnet and the built-in metal part of the shower head generate an attraction force, which accurately fixes it in the preset position of the bracket and achieves quick reset. At the same time, the bracket has a linear guide channel that matches the outer diameter of the connecting pipe, which restricts the connecting pipe to extend and retract only along the preset trajectory. The connecting pipe has torsional rigidity and a rotary joint between it and the shower head to avoid the transmission of torsional force. When magnetically attracted, it can also drive the connecting pipe to straighten automatically, thereby achieving the effect of preventing the connecting pipe from getting tangled, thus improving convenience and stability. Attached Figure Description

[0016] Figure 1 This is a disassembly diagram of a magnetic kitchen faucet proposed in this utility model.

[0017] Legend: 1. Body; 2. Bracket; 3. Magnet; 4. Shower head; 5. Decorative cover; 6. Screw 1; 7. Inlet pipe 1; 8. Inlet pipe 2; 9. Positioning block; 10. O-ring; 11. Buckle; 12. Connector 1; 13. Screw 2; 14. Wear-resistant ring 1; 15. Wear-resistant ring 2; 16. Connector 2; 17. Cold start valve core; 18. Semi-circular cover; 19. Handle; 20. Set screw; 21. Plug; 22. Valve core clamping nut; 23. Gasket 1; 24. Gasket 2; 25. Gasket 3; 26. Connecting pipe 1; 27. Triangular plastic gasket; 28. Fixing nut; 29. ​​Screw 3; 30. Connecting pipe 2. Detailed Implementation

[0018] 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 some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0019] Reference Figure 1 This utility model provides an embodiment of a magnetic kitchen faucet, comprising a body 1, with screws 13 threadedly connected internally to the body 1, a cold start valve core 17 fixedly connected internally to the body 1, a valve core clamping nut 22 threadedly connected to the outer wall of the cold start valve core 17, a semi-circular cover 18 provided on the outer wall of the valve core clamping nut 22, a handle 19 installed on the outer wall of the semi-circular cover 18, a set screw 20 provided internally to the handle 19, a plug 21 fixedly connected internally to the semi-circular cover 18, and a... The connector 11, connector 12, and wear-resistant ring 14 are connected to the inner wall of connector 12 by a threaded connection to connector 2 16. The outer wall of connector 2 16 is fixedly connected to a positioning block 9. The inner wall of connector 2 16 is connected to a connecting pipe 2 30 by a threaded connection to the inner wall of connector 2 16. The internal thread of connecting pipe 2 30 is connected to a shower head 4. The outer wall of connector 2 16 is provided with a wear-resistant ring 2 15. The body 1 adopts an eccentric shape design. The outer wall of connector 2 16 is fixedly connected to a bracket 2. The outer wall of positioning block 9 is provided with an O-ring 10. The outer wall of bracket 2 is provided with a magnetic suction component. Specifically, the main body 1 serves to install and fix various components. Its eccentric design allows the cold water inlet to be pre-aligned with the cold water chamber of the cold start valve core 17, shortening the cold water conduction path and ensuring the cold start function. Screw 2 13 reinforces the internal component connections of the main body 1, preventing loosening during use and enhancing structural stability. The cold start valve core 17 controls the opening and closing of the hot and cold channels and the mixing ratio. With the eccentric design of the main body 1, only cold water is initially conducted, and the hot water channel is gradually opened after rotation, achieving the effect of cold start and precise water temperature regulation. The valve core clamping nut 22 fixes the cold start valve core 17, preventing valve core displacement and ensuring precise switching between hot and cold channels, thus stabilizing the working state of the cold start valve core 17. The semi-circular cover 18 shields and protects the internal valve core structure, while also providing a mounting surface for the handle 19, achieving aesthetic appeal and convenient operation. The handle 19 drives the cold start valve core 17 to rotate, allowing the user to rotate it at different angles. This system enables cold water output, water temperature adjustment, and hot water output, achieving convenient water circuit control. The set screw 20 secures the handle 19 and the semi-circular cover 18, preventing the handle 19 from loosening and slipping, ensuring operational stability. The plug 21 seals the inside of the semi-circular cover 18, preventing impurities from entering and affecting the valve core, protecting the cold-start valve core 17. The retaining ring 11, connector 12, and connector 16 connect the water circuit. The positioning block 9 ensures accurate installation of connector 16. Wear-resistant rings 14 and 15, along with O-rings 10, enhance the sealing of each interface, preventing water leakage and ensuring smooth water flow. Connecting pipe 2 30 delivers water to the shower head 4, which disperses the water flow to meet kitchen rinsing needs. The bracket 2 provides a magnetic mounting point for the shower head 4, facilitating its return and storage. O-rings 10 are installed at all water circuit interfaces to prevent leakage and improve sealing.

[0020] Reference Figure 1 The outer wall of the semi-circular cover 18 is threaded to the inner wall of the body 1; Specifically, the semi-circular cover 18 serves to protect the internal components and provides a mounting base for the handle 19, thus achieving the effect of concealing the internal structure and facilitating operation.

[0021] Reference Figure 1 The magnetic component includes a magnet 3, the outer wall of the magnet 3 is fixedly connected to the outer wall of the bracket 2, the outer wall of the magnet 3 is provided with a decorative cover 5, and the interior of the decorative cover 5 is threaded with a screw 6. Specifically, the bracket 2 and magnet 3 in the magnetic assembly work together to attract and fix the relevant components. The decorative cover 5 covers the magnet 3, and the screw 6 fixes the decorative cover 5, achieving the effect of beautifying the appearance and enhancing the overall structure. The decorative cover 5 serves to cover the magnet 3, beautifying the appearance and improving the aesthetics of the product. The magnet 3 attracts the shower head 4, generating an attraction force with the built-in metal parts of the shower head 4, and accurately fixing it in the preset position of the bracket 2, achieving the effect of quickly resetting the shower head 4.

[0022] Reference Figure 1 The screw 6 is threaded into the inside of the bracket 2, and the outer wall of the shower head 4 is respectively set on the outer wall of the magnet 3 and the bracket 2. Specifically, screw 6 is used to fix magnet 3, ensuring that magnet 3 is firmly connected to bracket 2 and preventing it from falling off during adsorption, thus achieving a stable magnetic adsorption function. Connecting pipe 30 is used to deliver water flow to shower head 4, which disperses the water flow, making it convenient for kitchen rinsing.

[0023] Reference Figure 1 The main body 1 is fixedly connected to a connecting pipe 26; a gasket 25 is provided on the outer wall of the connecting pipe 26; a triangular plastic gasket 27 is provided on the outer wall of the gasket 25, and the outer wall of the connecting pipe 26 is located inside the triangular plastic gasket 27. Specifically, the connecting pipe 26 serves to connect the water path, introducing water into the body 1. Combined with gasket 25, triangular plastic gasket 27, gasket 23, and gasket 24, the seal is enhanced to prevent leakage, ensuring both smooth water flow and a tight seal. The fixing nut 28 and screw 29 work together to secure the inlet pipes 7 and 8, firmly connecting them to the connecting pipe 26, preventing loosening and ensuring stable water flow. The bracket 2 serves to install the magnet 3 and guide the connecting pipe 30. Its internal linear guide channel restricts the connecting pipe 30 to extend and retract only along a preset trajectory, preventing deviation and guiding the directional movement of the connecting pipe 30.

[0024] Reference Figure 1 The outer wall of the triangular plastic gasket 27 is provided with a gasket 1 23 and a gasket 24. The outer wall of the gasket 1 23 is provided with a fixing nut 28. The internal thread of the fixing nut 28 is connected with a screw 3 29. The internal of the fixing nut 28 is provided with a water inlet pipe 1 7 and a water inlet pipe 2 8 respectively. Specifically, the connecting pipe 30 serves to deliver water to the shower head 4. It also has torsional rigidity and the rotary joint between it and the shower head 4 prevents the transmission of torsional force. In conjunction with the guide channel of the bracket 2, when magnetically fixed, the connecting pipe 30 automatically returns to the straight state, thus achieving the effect of strengthening anti-tangling, taking into account both ease of use and structural stability.

[0025] Working principle: When the faucet needs to be used, first turn the handle 19 from the closed position to the tilted position. The cold start valve core 17 only opens the cold water channel, while the hot water channel is completely blocked. At this time, the cold water flows out directly through the eccentrically designed aligned water path, achieving cold water out immediately upon opening and avoiding the risk of scalding from the initial hot water. Continue to turn the handle 19 to 45°. The cold start valve core 17 gradually releases the blockage of the hot water channel, and hot water begins to enter the cold start valve core 17. It mixes with the cold water in a certain proportion and then flows out. Users can adjust the water temperature by finely adjusting the angle of the handle 19 to change the opening ratio of the cold and hot channels. When the handle 19 is turned to the maximum angle, the hot water channel of the cold start valve core 17 is fully open, while the cold water channel remains open. At this time, hot water can be output to meet the hot water needs of the kitchen. The bracket 2 is fixed to the magnet 3 by screw 6. When the shower head 4 approaches, the magnet 3 and the built-in metal part of the shower head 4 generate a strong attraction force, which accurately fixes the shower head 4 in the preset position of the bracket 2 and achieves quick reset. At the same time, the bracket 2 has a linear guide channel that matches the outer diameter of the connecting pipe 30, which restricts the connecting pipe 30 to stretch and contract only along the preset trajectory. The connecting pipe 30 itself has torsional rigidity and is equipped with a rotary joint between it and the shower head 4 to avoid the transmission of torsional force. When the magnetic fixation is performed, it will drive the connecting pipe 30 to automatically return to the straight state along the channel, which further enhances the anti-tangling effect and takes into account both ease of use and structural stability.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A magnetic kitchen faucet, comprising a body (1), characterized in that: The body (1) is internally threaded with screw two (13), and a cold start valve core (17) is fixedly connected inside the body (1). A valve core clamping nut (22) is threadedly connected to the outer wall of the cold start valve core (17). A semi-circular cover (18) is provided on the outer wall of the valve core clamping nut (22). A handle (19) is installed on the outer wall of the semi-circular cover (18). A set screw (20) is provided inside the handle (19). A plug (21) is fixedly connected inside the semi-circular cover (18). The body (1) is internally provided with a retaining ring (11), a connector one (12), and a wear-resistant ring one (1). 4) The inner wall of the first connector (12) is threaded with a second connector (16), the outer wall of the second connector (16) is fixedly connected with a positioning block (9), the inner wall of the second connector (16) is threaded with a second connecting pipe (30), the inner thread of the second connecting pipe (30) is threaded with a shower head (4), the outer wall of the second connector (16) is provided with a second wear-resistant ring (15), the body (1) adopts an eccentric shape design, the outer wall of the second connector (16) is fixedly connected with a bracket (2), the outer wall of the positioning block (9) is provided with an O-ring (10), and the outer wall of the bracket (2) is provided with a magnetic suction component.

2. A magnetic kitchen faucet according to claim 1, characterized in that: The outer wall of the semi-circular cover (18) is threaded to the inner wall of the body (1).

3. A magnetic kitchen faucet according to claim 1, characterized in that: The magnetic suction assembly includes a magnet (3), the outer wall of the magnet (3) is fixedly connected to the outer wall of the bracket (2), the outer wall of the magnet (3) is provided with a decorative cover (5), and the interior of the decorative cover (5) is threaded with a screw (6).

4. A magnetic kitchen faucet according to claim 3, characterized in that: The outer wall of the screw (6) is threaded to the inside of the bracket (2), and the outer wall of the shower head (4) is respectively set on the outer wall of the magnet (3) and the bracket (2).

5. A magnetic kitchen faucet according to claim 1, characterized in that: The main body (1) is internally fixedly connected to a connecting pipe (26).

6. A magnetic kitchen faucet according to claim 5, characterized in that: The outer wall of the connecting pipe 1 (26) is provided with a gasket 3 (25).

7. A magnetic kitchen faucet according to claim 6, characterized in that: The outer wall of the gasket three (25) is provided with a triangular plastic gasket (27), and the outer wall of the connecting pipe one (26) is provided inside the triangular plastic gasket (27).

8. A magnetic kitchen faucet according to claim 7, characterized in that: The outer wall of the triangular plastic gasket (27) is provided with a gasket one (23) and a gasket two (24), and the outer wall of the gasket one (23) is provided with a fixing nut (28).

9. A magnetic kitchen faucet according to claim 8, characterized in that: The internal thread of the fixing nut (28) is connected to screw three (29).

10. A magnetic kitchen faucet according to claim 8, characterized in that: The fixing nut (28) is equipped with a water inlet pipe 1 (7) and a water inlet pipe 2 (8) respectively.

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