Pull electronic faucet wire separation sleeve and pull electronic faucet

Abstract

The utility model relates to the wire separation sleeve of pull electronic faucet and pull electronic faucet, belong to bathroom equipment or kitchen faucet structure technical field, solved the existing pull electronic faucet internal wire easy and pull pipe winding, abrasion cause short circuit or signal interference problem. Its technical scheme main point lies at setting up including the lead -in portion of lead -in end, the lead -out portion with annular first connecting plate and multiple let -by -slot, and the passage pipe of intercommunication both, jointly constitute the passage for the pull pipe to pass through, effectively isolate the wire and pull pipe. The separation sleeve is mainly used for the orderly wiring and isolation protection of pull electronic faucet internal wire, ensures that the wire is not extruded, winding in the process of faucet pulling, improves product service life and safety performance.

Description

Technical Field

[0001] This utility model relates to the field of bathroom fixtures or kitchen faucet structures. More specifically, this utility model relates to a wire separator sleeve for a pull-out electronic faucet and a pull-out electronic faucet. Background Technology

[0002] In the field of pull-out electronic faucets, with the widespread adoption of intelligent control functions such as sensor, voice, and electronic button control, electronic components (such as sensors) are often integrated inside the faucet's bend to achieve a clean appearance and compact structure. However, this design also presents challenges in terms of wiring layout and management. The wire needs to pass through the faucet body from the bend, and especially at the connection between the bend and the body, the wire is not only subjected to repeated pulling from the left and right rotation of the faucet but also to the reciprocating motion of the pull-out tube, making it prone to bending, friction, and even compression. Over long-term use, this can lead to problems such as wear on the wire sheath, breakage of internal wires, or unstable signal transmission.

[0003] The main reason for this problem is that traditional pull-out electronic faucets lack effective isolation and directional guidance structures for the power cord. The power cord often shares the same channel or adjacent space as the pull-out tube, making it prone to interference with the tube or other internal components when the tube rotates or moves. Furthermore, due to the limited internal space of the faucet, the power cord layout is often cramped, further increasing the likelihood of external forces acting on the cord. Previous attempts to secure the cord with simple clips or brackets have failed to fundamentally prevent displacement and wear during dynamic use.

[0004] In addressing these issues, designers faced several challenges: first, how to achieve physical isolation between electrical wires and moving parts (such as pull-out tubing) within a limited space; second, how to maintain the stability of the wiring layout despite frequent rotation of the tubing; and third, how to prevent installation damage caused by difficulties in threading the wires during assembly. These challenges are particularly pronounced in high-end kitchen faucets, which have high requirements for reliability, lifespan, and safety.

[0005] Therefore, it is necessary to propose an internal component that is structurally sound, easy to install, and can effectively isolate and fix the wires to improve the electrical safety and structural reliability of pull-out electronic faucets during long-term use. Utility Model Content

[0006] This invention creates a dedicated channel for the pull-out tube by setting up an inlet, an outlet, and a channel tube. This effectively isolates the wire from the pull-out tube, preventing the wire from being squeezed or worn during the pulling process, and significantly improving the reliability and service life of the product.

[0007] To achieve these objectives and other advantages of this utility model, a wire divider sleeve for a pull-out electronic faucet is provided, disposed inside the faucet. The wire divider sleeve includes: The import section includes the import end; The outlet section includes a first connecting plate, which is annular and has a plurality of clearance grooves spaced apart along its circumferential direction. The channel tube has an inner cavity that connects the inner cavity of the inlet end and the interior of the first connecting plate, and together they form a channel for the pull tube to pass through; the top and bottom of the channel tube are fixed to the bottom of the inlet end and the first connecting plate, respectively.

[0008] Preferably, in the wire separator sleeve of the pull-out electronic faucet, the inlet end is funnel-shaped with a large opening at the top, and a first wire inlet notch is provided on the inlet end.

[0009] Preferably, in the wire separator sleeve of the pull-out electronic faucet, the inlet part further includes a second connecting plate. The second connecting plate is annular and is disposed at the bottom of the inlet end. The second connecting plate is sleeved and fixed to the top of the channel tube. At least one directional boss is provided at the bottom of the second connecting plate. A second wire inlet notch is provided on the second connecting plate, and the second wire inlet notch is opposite to the first wire inlet notch.

[0010] Preferably, in the wire separator sleeve of the pull-out electronic faucet, the outlet part further includes multiple guide bosses, each guide boss being spaced apart at the bottom of the first connecting plate along the circumferential direction of the first connecting plate, each guide boss having a guide slope, each guide slope gradually sloping downward from the outer edge of the first connecting plate toward its interior; multiple grooves are provided on the wall of the channel tube, each groove being provided along the length direction of the channel tube and penetrating the first connecting plate.

[0011] Preferably, in the wire divider sleeve of the pull-out electronic faucet, each guide boss is a right-angled triangle.

[0012] Preferably, in the wire separator sleeve of the pull-out electronic faucet, the channel tube is cylindrical, and both the first connecting plate and the second connecting plate are annular.

[0013] Preferably, in the wire separator sleeve of the pull-out electronic faucet, the inlet end is coaxially arranged with the first connecting plate but not coaxial with the channel tube, and the channel tube is offset from the side where the first inlet notch and the second inlet notch are located.

[0014] A pull-out electronic faucet includes a bent tube and a body assembly. A sensor, a sensor bracket, and a wire divider bracket are disposed inside the bent tube. The sensor bracket and the wire divider bracket are both fixed to the inner wall of the bent tube. A guide bracket is fixed inside the body assembly along its length direction. The guide bracket is provided with a pull-out tube guide hole and a wire guide groove. The pull-out tube guide hole and the wire guide groove both extend along the length direction of the guide bracket. The faucet also includes the aforementioned divider sleeve. The separator sleeve is fixed in the center mounting hole at the top of the main body assembly; The wire divider bracket is equipped with multiple clips for securing and guiding the wires; The pull tube passes sequentially through the free end of the bend, the sensor bracket, the channel of the separator sleeve, and the guide hole of the pull tube; The wires are confined between the annular outer wall of the separator sleeve and the inner wall of the central mounting hole of the body assembly, and pass through the clearance groove and the wire guide groove, and are isolated from the pull tube by the sensor bracket, the wire separator bracket, the separator sleeve and the guide bracket.

[0015] Preferably, in the pull-out electronic faucet, the top of the main body assembly is a connecting section, and the bottom of the bent tube is connected to the connecting section. When the inlet includes a second connecting plate, and the bottom of the second connecting plate is provided with at least one directional boss, the separator sleeve cooperates with the directional groove provided on the top of the connecting section through the directional boss to prevent horizontal rotation, and cooperates with the bottom and top of the connecting section through the first connecting plate and the second connecting plate respectively to prevent vertical movement.

[0016] This utility model has at least the following beneficial effects: This invention constructs an independent channel for the pull-out tube by setting an inlet, an outlet, and a channel tube, thereby achieving physical isolation between the wire and the moving parts. This fundamentally avoids the problems of wear, short circuit, or signal interference caused by friction and compression between the wire and the pull-out tube during the pulling process.

[0017] This utility model adopts a funnel-shaped inlet end and wire inlet notch design, which not only facilitates the guidance and insertion of the pull tube and reduces the installation difficulty, but also provides a clear and continuous wiring path for the wires, effectively preventing damage to the wires during assembly and use due to difficulties in threading or chaotic paths.

[0018] This utility model achieves precise positioning and reliable fixation of the separator within the faucet body by setting a second connecting plate with a directional boss, a clearance groove, and a guide slope, preventing the components from shifting or rotating when the faucet rotates or the pull tube moves, and ensuring the long-term stability of the wire layout.

[0019] This invention provides the separator sleeve with a certain elastic deformation capability by setting a groove on the channel tube and setting a guide boss with a guide bevel at the outlet, which not only facilitates pressing and installation, but also provides buffer space for the wires, thereby enhancing the product's adaptability to internal space fluctuations and assembly errors.

[0020] This invention integrates a sensor bracket, a wire separator bracket, and a separator sleeve to construct a multi-layered, full-path wire isolation and protection system, which significantly improves the structural reliability and electrical safety of pull-out electronic faucets during long-term dynamic use, especially meeting the stringent requirements of high-end kitchen faucets for service life and safety performance.

[0021] Other advantages, objectives and features of this invention will be partly apparent from the following description, and partly understood by those skilled in the art through study and practice of this invention. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of a pull-out electronic faucet according to an embodiment of the present invention; Figure 2 This is a cross-sectional structural schematic diagram of a pull-out electronic faucet according to an embodiment of the present invention; Figure 3 This is an exploded structural diagram of a pull-out electronic faucet according to an embodiment of the present invention. Figure 4 This is a schematic diagram of the wiring of an electrical wire on a bend and a separator sleeve according to an embodiment of the present invention; Figure 5 This is a schematic diagram of the upright structure of the wire separator sleeve according to an embodiment of the present invention; Figure 6 This is a schematic diagram of the structure of the wire separator sleeve when it is inverted according to an embodiment of the present invention; Figure 7 This is a cross-sectional structural schematic diagram of an wire separator sleeve according to an embodiment of the present utility model; Figure 8 This is a schematic diagram of the wiring of the wire on the wire separator sleeve according to an embodiment of the present invention; Figure 9 yes Figure 2 Enlarged structural diagram at point A; Figure 10 This is a schematic diagram of the wiring of the wire on the guide bracket according to an embodiment of the present invention; Figure 11 This is a schematic diagram of the structure of a guide bracket according to an embodiment of the present invention; Figure 12 This is a schematic diagram of the structure of the guide bracket within the body assembly according to an embodiment of the present invention; Explanation of reference numerals in the attached drawings: 1-Bend; 2-Main body assembly; 21-Connecting section; 211-Center mounting hole; 212-Orienting groove; 3-Pull-out tube; 4-Separator sleeve; 41-Inlet part; 411-Inlet end; 4111-First inlet notch; 412-Second connecting plate; 4121-Orienting boss; 4122-Second inlet notch; 42-Outlet part; 421-First connecting plate; 4211-Leaving groove; 422-Guide boss; 43-Channel tube; 431-Groove; 5-Wire; 6-Sensor; 7-Sensor bracket; 8-Wire separator bracket; 9-Snap-on; 10-Guide bracket; 101-Pull-out tube guide hole; 102-Wire guide groove. Detailed Implementation

[0023] The present invention will now be described in further detail with reference to the accompanying drawings, so that those skilled in the art can implement it based on the description.

[0024] It should be noted that in the description of this utility model, the terms "horizontal", "longitudinal", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model 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. Therefore, they should not be construed as limitations on this utility model.

[0025] like Figures 1 to 9 As shown, this utility model provides a wire divider sleeve for a pull-out electronic faucet, which is installed inside the faucet. The faucet includes a bent pipe 1 and a body assembly 2. The top of the body assembly 2 is a connecting section 21, and the bottom of the bent pipe 1 is connected to the connecting section 21. The wire divider sleeve 4 includes: The inlet section 41 includes an inlet end 411; The outlet section 42 includes a first connecting plate 421, which is annular. Multiple clearance grooves 4211 are spaced along the circumferential direction on the first connecting plate 421. The clearance grooves 4211 are used to make way for the wire 5 and restrict the position of the wire 5. The multiple clearance grooves 4211 are used to allow the wire 5 to be arranged after it goes down along the annular outer wall of the channel pipe 43 and passes through the clearance grooves 4211. Different clearance grooves 4211 can be selected to arrange the wire 5. The channel tube 43 has an inner cavity that connects the inner cavity of the inlet end 411 and the interior of the first connecting plate 421, and together they form a channel for the pull tube 3 to pass through; the top and bottom of the channel tube 43 are fixed to the bottom of the inlet end 411 and the first connecting plate 421, respectively.

[0026] The inlet section 41 includes an inlet end 411, the inner wall of which can be designed as a smooth surface to reduce friction. The outlet section 42 includes a first connecting plate 421, on which 4-6 clearance grooves 4211 can be provided to allow the wire 5 to pass and restrict its position. The channel tube 43 can be cylindrical, and its inner cavity remains smooth to ensure the smooth passage of the pull tube 3.

[0027] The following are the instructions for using the cord divider sleeve on a pull-out electronic faucet: 1) Installation and positioning of the partition sleeve 4 Secure the separator sleeve 4 into the center mounting hole 211 at the top of the main body assembly 2 of the pull-out electronic faucet. During installation, ensure that the inlet end 411 of the inlet part 41 faces upward.

[0028] 2) Wiring and fixing The wire 5 is laid out along the annular space between the outer wall of the partition sleeve 4 and the inner wall of the main body assembly 2. The wire 5 passes through multiple clearance slots 4211 provided on the first connecting plate 421. During laying, it is necessary to ensure that the wire 5 is neatly arranged in the clearance slots 4211 to avoid crossing or overlapping. After laying, check whether the wire 5 maintains a safe distance from the pull tube 3.

[0029] 3) Installation and functional testing of pull-out tube 3 Insert the pull-out tube 3 into the free end of the bend 1, and pass it sequentially through the channels of the sensor bracket 7 and the separator sleeve 4. The guide part 41 guides the pull-out tube 3 smoothly into the channel tube 43. After installation, perform a pull-out test to check whether the pull-out tube 3 moves smoothly, and at the same time observe whether the wires 5 remain in a fixed position to ensure that there is no mutual interference.

[0030] This design achieves physical isolation between the wire 5 and the pull-out tube 3 through the coordinated operation of the inlet 41, channel tube 43, and outlet 42 of the separator sleeve 4. The inlet 411 facilitates the guidance and insertion of the pull-out tube 3, the clearance groove 4211 of the first connecting plate 421 provides a fixed position for the wire 5, and the channel tube 43 provides a stable passage path for the pull-out tube 3. The overall structural design effectively prevents wear on the wire 5 caused by faucet rotation or pull-out action, improving the reliability and service life of the product.

[0031] In another technical solution, in the wire separator sleeve of the pull-out electronic faucet, the inlet end 411 is funnel-shaped and has a large opening at the top, and the inlet end 411 is provided with a first wire inlet notch 4111.

[0032] The inlet end 411 is designed with a funnel-shaped structure. During operation, the pull tube 3 slides naturally into the channel tube 43 through the guide slope of the funnel, avoiding blockage at the tube opening. The top of the inlet end 411 is provided with a first inlet notch 4111 for the introduction of the wire 5.

[0033] The first inlet notch 4111 can be formed on the side wall of the inlet end 411. The depth of the first inlet notch 4111 can be designed to be 15-20mm, and the width matches the total diameter of the wire 5. The edge of the first inlet notch 4111 can be rounded to prevent wear on the wire 5. During installation, the wire 5 enters the annular space between the outer wall of the separator sleeve 4 and the inner wall of the faucet through the first inlet notch 4111, and then exits through the multiple clearance grooves 4211 provided on the first connecting plate 421, always maintaining complete isolation from the pull-out tube 3.

[0034] This solution utilizes a funnel-shaped inlet end 411 to automatically center and guide the pull-out tube 3, reducing installation difficulty. The first inlet notch 4111 and the clearance groove 4211 form a channel for the wire 5, ensuring that the fixed path of the wire 5 does not intersect with the movement trajectory of the pull-out tube 3. The overall solution effectively solves the wear problem caused by interference between the wire 5 and moving parts.

[0035] In another technical solution, the wire separator sleeve of the pull-out electronic faucet further includes a second connecting plate 412 in the inlet part 41. The second connecting plate 412 is annular and is disposed at the bottom of the inlet end 411. The second connecting plate 412 is sleeved and fixed to the top of the channel tube 43. At least one directional boss 4121 is provided at the bottom of the second connecting plate 412. A second wire inlet notch 4122 is provided on the second connecting plate 412, and the second wire inlet notch 4122 is opposite to the first wire inlet notch 4111.

[0036] The second connecting plate 412 can be designed as a ring structure. It is positioned at the bottom of the inlet end 411 and fitted and fixed to the top of the channel tube 43. At least one directional boss 4121 is provided at the bottom of the second connecting plate 412, with a height of 2-3 mm. A second inlet notch 4122 is provided on the second connecting plate 412. The depth of the second inlet notch 4122 can be designed to be 15-20 mm, and its width matches the total diameter of the wire 5. The edges can be rounded to prevent wear on the wire 5.

[0037] The directional boss 4121 can be designed as a cuboid structure and can be integrally formed with the second connecting plate 412. During installation, the directional boss 4121 fits into the directional groove 212 on the top of the main body assembly 2. The second wire inlet notch 4122 is vertically aligned with the first wire inlet notch 4111, forming a continuous wire 5 channel. The limiting surface of the second connecting plate 412 contacts the top of the connecting section 21 on the top of the main body assembly 2, and the limiting surface of the first connecting plate 421 contacts the bottom of the connecting section 21 on the top of the main body assembly 2, preventing the partition sleeve 4 from moving up and down.

[0038] The channel tube 43 can be designed as a cylindrical shape. The offset between the axis of the channel tube 43 and the axis of the inlet end 411 can be set to 3-5mm, thereby increasing the wiring space.

[0039] During installation, the wire 5 passes through the first inlet notch 4111 and the second inlet notch 4122 in sequence, then enters the annular space between the outer wall of the partition sleeve 4 and the inner wall of the faucet, and then passes through multiple clearance grooves 4211, always remaining completely isolated from the pull-out tube 3.

[0040] This design achieves circumferential positioning of the partition sleeve 4 through the cooperation of the second connecting plate 412 and the directional boss 4121, preventing the component from loosening when the faucet is rotated. Furthermore, the first connecting plate 421 and the second connecting plate 412 cooperate with the bottom and top of the connecting section 21 at the top of the main body assembly 2, respectively, to prevent the partition sleeve 4 from moving vertically. The dual-inlet notch design forms a continuous channel for the wire 5, and the eccentric channel tube 43 layout provides additional clearance for the wire 5. The overall design achieves long-term stable isolation between the fixing of the wire 5 and the movement of the pull-out tube 3 within a limited space.

[0041] In another technical solution, the wire separator sleeve of the pull-out electronic faucet further includes a plurality of guide bosses 422 in the outlet part 42. Each guide boss 422 is spaced apart at the bottom of the first connecting plate 421 along the circumferential direction of the first connecting plate 421. Each guide boss 422 has a guide slope, and each guide slope gradually slopes downward from the outer edge of the first connecting plate 421 toward its interior. A plurality of grooves 431 are provided on the wall of the channel tube 43. Each groove 431 is provided along the length direction of the channel tube 43 and penetrates the first connecting plate 421.

[0042] Multiple guide bosses 422 can be evenly arranged along the circumferential direction of the first connecting plate 421, and each guide boss 422 can be designed as a right-angled triangle structure. The guide bosses 422 are located at the bottom edge of the first connecting plate 421, and their guide slopes gradually slope downward from the outer edge of the first connecting plate 421 towards the center.

[0043] The grooves 431 are arranged along the length of the channel tube 43. The width of each groove 431 can be designed to be 2-3mm. The grooves 431 penetrate the first connecting plate 421 and extend to 1 / 3-1 / 2 of the length of the outer wall of the channel tube 43. The grooves 431 and the guide bosses 422 are arranged alternately. The grooves 431 provide elastic buffer space when the partition sleeve 4 is deformed under pressure. When the partition sleeve 4 is inserted into the central mounting hole 211 on the body assembly 2, the guide part 42 is subjected to a force acting on the guide slope, thereby retracting inward and thus being able to pass into the central mounting hole 211 on the body assembly 2. The design of the guide ramp and groove 431 in this scheme makes the partition sleeve 4 easy to install. The groove 431 structure ensures the rigidity of the channel tube 43 while providing the necessary deformation compensation space. The overall structure, through the combination of mechanical guidance and elastic buffer, ensures convenient installation, while the wire 5 remains isolated from the pull-out tube 3 during dynamic use.

[0044] In another technical solution, each guide boss 422 in the wire separator sleeve of the pull-out electronic faucet is a right-angled triangle.

[0045] In another technical solution, in the wire separator sleeve of the pull-out electronic faucet, the channel tube 43 is cylindrical, and the first connecting plate 421 and the second connecting plate 412 are both annular.

[0046] In another technical solution, in the wire divider sleeve of the pull-out electronic faucet, the inlet end 411 is coaxially arranged with the first connecting plate 421, but not coaxial with the channel tube 43. The channel tube 43 is offset from the side where the first wire inlet notch 4111 and the second wire inlet notch 4122 are located. This causes the divider sleeve 4 to be installed in the faucet, with one side of the outer wall of the channel tube 43 radially biased towards the inner wall of the faucet, and the other side of the outer wall forming an increased wiring space with the inner wall of the faucet, providing space for the wire 5 to be routed and pass through.

[0047] A type of pull-out electronic faucet, such as Figures 1 to 12 As shown, the assembly includes a bent pipe 1 and a main body assembly 2. A sensor 6, a sensor bracket 7, and a wire separator bracket 8 are installed inside the bent pipe 1. The sensor bracket 7 and the wire separator bracket 8 are both fixed on the inner wall of the bent pipe 1. A guide bracket 10 is fixed inside the main body assembly 2 along its length direction. The guide bracket 10 is provided with a pull tube guide hole 101 and a wire guide groove 102. The pull tube guide hole 101 and the wire guide groove 102 both extend along the length direction of the guide bracket 10. The assembly also includes the separator sleeve 4. The separator sleeve 4 is fixed inside the central mounting hole 211 on the top of the main body assembly 2; The wire separator bracket 8 has the same bending shape as the bend 1, and is provided with multiple clips 9 for fixing and guiding the wires 5; the wires 5 can be fixed by the clips 9 and arranged along the wire separator bracket 8; the function of the wire separator bracket 8 is to separate the pull tube 3 and the wires 5 inside the bend 1 to prevent damage to the wires 5 when the pull tube 3 moves back and forth. The pull tube 3 passes through the free end of the bend 1, the inside of the sensor bracket 7, the channel of the partition sleeve 4, and the pull tube guide hole 101 in sequence; The wire 5 is confined between the annular outer wall of the separator sleeve 4 and the inner wall of the central mounting hole 211 of the body assembly 2, and passes through the relief groove 4211 and the wire guide groove 102, and is isolated from the pull tube 3 by the sensor bracket 7, the wire separator bracket 8, the buckle 9, the separator sleeve 4 and the guide bracket 10.

[0048] Wire 5: Enters the body assembly 2 from the clearance groove 4211 of the partition sleeve 4. The body assembly 2 is provided with a guide bracket 10 and a wire guide groove 102. Wire 5 passes through the wire guide groove 102 and is led out from the bottom of the body assembly 2.

[0049] Pull-out tube 3: It enters the body assembly 2 from the hollow channel of the partition sleeve 4, and enters the pull-out tube guide hole 101 provided on the guide bracket 10. Finally, it is led out from the bottom of the body assembly 2 along the pull-out tube guide hole 101 of the guide bracket 10.

[0050] This solution achieves physical isolation between the wire 5 and the pull-out tube 3 through the cooperation of the separator sleeve 4 and the main body component 2. The connection between the bend tube 1 and the main body component 2 ensures the integrity of the structure. The buckle 9 on the wire separator bracket 8 and the clearance groove 4211 work together to keep the wire 5 on a fixed path during pulling and rotation. The overall solution effectively avoids wear and breakage of the wire 5 due to dynamic movement through the dual design of mechanical limiting and spatial isolation.

[0051] In another embodiment, in the pull-out electronic faucet, the top of the main body assembly 2 is a connecting section 21, and the bottom of the bend 1 is connected to the connecting section 21. When the inlet part 41 includes a second connecting plate 412, and the bottom of the second connecting plate 412 is provided with at least one directional boss 4121, the separator sleeve 4 cooperates with the directional groove 212 provided on the top of the connecting section 21 through the directional boss 4121 to prevent horizontal rotation, and cooperates with the bottom and top of the connecting section 21 through the first connecting plate 421 and the second connecting plate 412 respectively to prevent vertical movement.

[0052] A connecting section 21 is provided on the top of the main body component 2, and the connecting section 21 connects to the bottom of the bend 1. An orientation groove 212 is formed on the top of the connecting section 21 for engaging with the orientation boss 4121 of the second connecting plate 412. The connecting section 21 is an existing structure, and the connection method with the bend 1 is also an existing connection method. This application simply adds the orientation groove 212 to the top of the connecting section 21. During assembly, the orientation boss 4121 and the orientation groove 212 must be aligned first, and then the bend 1 is installed to ensure that the partition sleeve 4 does not rotate horizontally.

[0053] The bottom surface of the first connecting plate 421 contacts the bottom of the connecting segment 21 to form a lower limit. The top surface of the second connecting plate 412 contacts the top of the connecting segment 21 to form an upper limit.

[0054] The wire 5, extending from the sensor 6, is secured to the wire separator bracket 8 by multiple clips 9. It then passes sequentially through the first inlet notch 4111, the second inlet notch 4122, the clearance groove 4211, and the wire guide groove 102 before exiting, maintaining complete isolation from the wire 5 throughout its journey. The portion of the wire 5 between the sensor 6 and the separator sleeve 4 is secured to the wire separator bracket 8 by clips 9 to isolate it from the pull-out tube 3.

[0055] This solution restricts the horizontal rotation of the partition sleeve 4 through the cooperation of the directional boss 4121 and the directional groove 212. The double-limiting plate structure forms a bidirectional constraint, effectively preventing axial movement of the pull-out tube 3 during its movement. The coordinated design of the wire separator bracket 8, the partition sleeve 4, and the guide bracket 10 ensures that the wire 5 maintains a fixed path under dynamic operating conditions, forming a physical isolation from the pull-out tube 3. The overall solution solves the problem of easy wear and tear on the wire 5 of traditional pull-out faucets through a dual mechanism of mechanical limiting and spatial isolation.

[0056] Although the embodiments of this utility model have been disclosed above, they are not limited to the applications listed in the specification and embodiments. They can be applied to various fields suitable for this utility model. For those skilled in the art, other modifications can be easily made. Therefore, without departing from the general concept defined by the claims and their equivalents, this utility model is not limited to the specific details and the illustrations shown and described herein.

Claims

1. A cord separator sleeve for a pull-out electronic faucet, located inside the faucet, characterized in that... include: The import section includes the import end; The outlet section includes a first connecting plate, which is annular and has a plurality of clearance grooves spaced apart along its circumferential direction. The channel tube has an inner cavity that connects the inner cavity of the inlet end and the interior of the first connecting plate, and together they form a channel for the pull tube to pass through; the top and bottom of the channel tube are fixed to the bottom of the inlet end and the first connecting plate, respectively.

2. The wire separator sleeve for a pull-out electronic faucet as described in claim 1, characterized in that, The inlet end is funnel-shaped with a large opening at the top, and a first inlet notch is provided on the inlet end.

3. The wire separator sleeve for a pull-out electronic faucet as described in claim 2, characterized in that, The inlet section also includes a second connecting plate, which is annular and located at the bottom of the inlet end. The second connecting plate is sleeved and fixed to the top of the channel tube. At least one directional boss is provided at the bottom of the second connecting plate. A second inlet notch is provided on the second connecting plate, which is opposite to the first inlet notch.

4. The wire separator sleeve for a pull-out electronic faucet as described in claim 1, characterized in that, The outlet section also includes multiple guide bosses, each guide boss being spaced apart at the bottom of the first connecting plate along the circumferential direction of the first connecting plate. Each guide boss has a guide slope, and each guide slope gradually slopes downward from the outer edge of the first connecting plate toward its interior. Multiple grooves are provided on the wall of the channel tube, each groove being provided along the length of the channel tube and penetrating the first connecting plate.

5. The wire separator sleeve for a pull-out electronic faucet as described in claim 4, characterized in that, Each guide boss is a right-angled triangle.

6. The wire separator sleeve for a pull-out electronic faucet as described in claim 3, characterized in that, The channel tube is cylindrical, and both the first connecting plate and the second connecting plate are annular.

7. The wire separator sleeve for a pull-out electronic faucet as described in claim 6, characterized in that, The inlet end is coaxially set with the first connecting plate, but not coaxial with the channel tube. The channel tube is offset from the side where the first inlet gap and the second inlet gap are located.

8. A pull-out electronic faucet, comprising a bent tube and a body assembly, wherein a sensor, a sensor bracket, and a wire divider bracket are disposed within the bent tube, and the sensor bracket and the wire divider bracket are both fixed to the inner wall of the bent tube, characterized in that, The main body assembly is fixedly provided with a guide bracket along its length direction. The guide bracket is provided with a pull-out tube guide hole and a wire guide groove. Both the pull-out tube guide hole and the wire guide groove extend along the length direction of the guide bracket. It also includes a partition sleeve as described in any one of claims 1-7. The separator sleeve is fixed in the center mounting hole at the top of the main body assembly; The wire divider bracket is equipped with multiple clips for securing and guiding the wires; The pull tube passes sequentially through the free end of the bend, the sensor bracket, the channel of the separator sleeve, and the guide hole of the pull tube; The wires are confined between the annular outer wall of the separator sleeve and the inner wall of the central mounting hole of the body assembly, and pass through the clearance groove and the wire guide groove, and are isolated from the pull tube by the sensor bracket, the wire separator bracket, the separator sleeve and the guide bracket.

9. The pull-out electronic faucet as described in claim 8, characterized in that, The top of the main body assembly is a connecting section, and the bottom of the bend is connected to the connecting section. When the inlet includes a second connecting plate, and the bottom of the second connecting plate is provided with at least one directional boss, the partition sleeve cooperates with the directional groove provided on the top of the connecting section through the directional boss to prevent horizontal rotation, and cooperates with the bottom and top of the connecting section through the first connecting plate and the second connecting plate respectively to prevent vertical movement.

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