Wiring assembly and water supply device

Abstract

The utility model relates to the technical field of water supply devices, in particular to a wiring assembly and a water supply device. The wiring assembly comprises a first joint and a second joint, the first joint comprises a movable connecting piece and a first main body, and the movable connecting piece is movably connected with the first main body; the second connector is electrically connected with the first main body, and the second connector is detachably connected with the movable connecting piece. Compared with the prior art, when the first main body and the second joint are in butt joint for electrical connection, the first joint and the second joint can be connected through the movable connecting piece, the butt joint tightness degree of the first main body and the second joint can be improved, and therefore the electrical connection stability of the wiring assembly is improved.

Description

Technical Field

[0001] This application relates to the field of water supply device technology, specifically to wiring components and water supply devices. Background Technology

[0002] As income levels rise, people have higher demands for quality of life. Water supply systems, which can deliver water with the required temperature and composition, are becoming increasingly popular. To ensure the proper functioning of these systems, wiring assemblies are typically used to supply power or signals. However, these assemblies pose a risk of disconnection, potentially leading to leaks, poor contact, or other abnormalities that could disrupt the system's operation and even pose safety hazards. Utility Model Content

[0003] In view of this, this application provides a wiring assembly and a water supply device, which can improve the stability of the electrical connection of the wiring assembly.

[0004] To solve the above-mentioned technical problems, one technical solution adopted in this application is: to provide a wiring assembly, including a first connector and a second connector, wherein the first connector includes a movable connector and a first body, the movable connector being movably connected to the first body; the second connector is electrically connected to the first body, and the second connector is detachably connected to the movable connector.

[0005] In one specific embodiment, a portion of the movable connector is sleeved on the outer periphery of the first body, and another portion of the movable connector is sleeved on the outer periphery of the second connector. The portion of the movable connector sleeved on the outer periphery of the second connector is connected to the second connector.

[0006] In one specific embodiment, the movable connector is rotatable relative to the first body in the circumferential direction of the first body, and the movable connector is screwed to the second joint.

[0007] In one specific embodiment, the movable connector includes a first magnetic element, and the second connector includes a second magnetic element, wherein the polarity of the first magnetic element is opposite to that of the second magnetic element.

[0008] In one specific embodiment, the movable connector is movable along the axial direction of the first body and relative to the first body between a first position and a second position. When the movable connector is in the first position, the connection between the first body and the second connector is exposed; when the movable connector is in the second position, the movable connector covers the connection between the first body and the second connector, and the movable connector can be connected to the second connector.

[0009] In one specific embodiment, the first body is provided with a first limiting structure and a second limiting structure along the axial direction of the first body. The movable connector is provided with a through hole and a sleeve. The second limiting structure is disposed inside the sleeve. The through hole is sleeved on the outer periphery of the first body between the first limiting structure and the second limiting structure. Wherein, when the movable connector is located in the second position, the movable connector on the periphery of the through hole abuts against the second limiting structure; when the movable connector is located in the first position, the movable connector on the periphery of the through hole abuts against the first limiting structure.

[0010] In one specific embodiment, the first body includes a first socket and a third socket, and the second connector includes a second socket. The third socket, the second socket, and the first socket are sequentially fitted from the outside to the inside to electrically connect the first body and the second connector. The wiring assembly also includes a washer, which is fitted on the outer periphery of the second socket and abuts against the inner peripheral surface of the third socket and the outer peripheral surface of the second socket.

[0011] In one specific embodiment, the outer peripheral surface of the second socket is provided with a limiting ring groove, the washer is accommodated in the limiting ring groove, and the washer is at least partially exposed outside the limiting ring groove. The washer abuts against the inner wall of the limiting ring groove and the inner peripheral surface of the third socket.

[0012] In one specific embodiment, the wiring assembly further includes a rubber sleeve that covers at least one of the outer peripheral surface of the second socket and the inner peripheral surface of the third socket.

[0013] To solve the above-mentioned technical problems, another technical solution adopted in this application is to provide a water supply device, including a main body and a wiring assembly as described in any of the above specific embodiments, wherein the wiring assembly is used to electrically connect the main body and an external power source.

[0014] The beneficial effects of this application include: by setting a movable connector, when the connector body of the first connector is mated with the second connector to achieve electrical connection, the movable connector of the first connector can be detachably connected to the second connector, thereby using the movable connector to strengthen the connection relationship between the first body and the second connector, which can reduce the probability of the first body and the second connector suddenly disconnecting during electrical connection, thereby reducing the occurrence of leakage, short circuit, open circuit, poor contact and other situations, and thus improving the stability of the electrical connection of the wiring assembly. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this application, the drawings used in the implementation will be briefly introduced below. Obviously, the drawings described below are some implementations of this application. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the assembly structure of an embodiment of the wiring assembly provided in this application;

[0017] Figure 2 This is a schematic diagram of the assembly cross-sectional structure of an embodiment of the wiring assembly provided in this application;

[0018] Figure 3 yes Figure 2 Enlarged structural diagram of region A in the middle;

[0019] Figure 4 This is a schematic diagram of the exploded view of an embodiment of the wiring assembly provided in this application;

[0020] Figure 5 This is an exploded structural diagram of an embodiment of the wiring assembly provided in this application;

[0021] Figure 6 This is an exploded view of another embodiment of the wiring assembly provided in this application;

[0022] Figure 7 yes Figure 4 A magnified structural diagram of region B in the middle.

[0023] Explanation of reference numerals in the attached figures:

[0024] 1. Wiring assembly; 2. First connector; 21. Movable connector; 211. Through hole; 212. Socket; 22. First body; 221. First limiting structure; 222. Second limiting structure; 223. First socket; 224. Third socket; 23. First wire; 3. Second connector; 31. Second socket; 311. Limiting annular groove; 32. Second wire; 4. Washer; 5. Gasket; First position X; Second position Y. Detailed Implementation

[0025] In this application, the terms "set up," "equipped with," and "connected" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral structure; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium, or an internal connection between two devices, components, or parts. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0026] The terms “center,” “longitudinal,” “lateral,” “length,” “width,” “thickness,” “upper,” “lower,” “front,” “rear,” “left,” “right,” “vertical,” “horizontal,” “top,” “bottom,” “inner,” and “outer,” etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0027] Furthermore, 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 technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0028] Furthermore, in addition to indicating location or positional relationship, some of the aforementioned terms may also have other meanings. For example, the term "above" may also be used in certain circumstances to indicate a certain dependency or connection relationship. Those skilled in the art can understand the specific meaning of these terms in this application based on the specific circumstances.

[0029] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application.

[0030] As income levels rise, people have higher demands for quality of life. Water supply systems, which can deliver water with the required temperature and composition, are becoming increasingly popular. To ensure the proper functioning of these systems, wiring assemblies are typically used to supply power or signals. However, these assemblies pose a risk of disconnection, potentially leading to leaks, poor contact, or other abnormalities that could disrupt the system's operation and even pose safety hazards.

[0031] In order to improve or solve the above technical problems, the inventors of this application, after long-term research, have proposed at least the following embodiments.

[0032] See Figures 1 to 7 , Figure 1 This is a schematic diagram of the assembly structure of an embodiment of the wiring assembly provided in this application. Figure 2 This is a schematic diagram of the assembly cross-sectional structure of an embodiment of the wiring assembly provided in this application. Figure 3 yes Figure 2 A magnified structural diagram of region A in the middle. Figure 4This is a schematic diagram of the breakdown structure of an embodiment of the wiring assembly provided in this application. Figure 5 This is an exploded structural diagram of an embodiment of the wiring assembly provided in this application. Figure 6 This is an exploded view of another embodiment of the wiring assembly provided in this application. Figure 7 yes Figure 4 An enlarged structural diagram of region B. To solve the above-mentioned technical problems, this application provides a wiring component 1, which can be used to realize the electrical connection between the water supply device and an external power source. The wiring component 1 can also be used to connect the water supply device and an external signal source, thereby enabling signal input to the water supply device. When the water supply device is a water dispenser, the wiring component 1 can be used to connect the water dispenser and a pre-filter water purifier, thereby realizing electrical and / or signal connection between the two devices, so that only one external power source is needed when both devices are used simultaneously.

[0033] The wiring assembly 1 may include a first connector 2 and a second connector 3. The first connector 2 includes a movable connector 21 and a first body 22, with the movable connector 21 movably connected to the first body 22. The second connector 3 is electrically connected to the first body 22, and the second connector 3 can be detachably connected to the movable connector 21.

[0034] In the structure provided in this specific embodiment, by providing a movable connector 21, when the connector body of the first connector 2 is connected to the second connector 3 to achieve electrical connection, the movable connector 21 of the first connector 2 can be detachably connected to the second connector 3. Thus, the movable connector 21 is used to strengthen the connection relationship between the first body 22 and the second connector 3, which can reduce the probability of the first body 22 and the second connector 3 suddenly disconnecting during electrical connection, thereby reducing the occurrence of leakage, short circuit, open circuit, poor contact and other situations, and thus improving the stability of the electrical connection of the wiring assembly 1.

[0035] Optionally, the wiring assembly 1 may further include a first wire 23 and a second wire 32, with one end of the first wire 23 connected to a first connector 2 and one end of the second wire 32 connected to a second connector 3. Furthermore, one of the first wire 23 and the second wire 32 is connected to the water supply device, and the other is connected to an external power source and / or an external signal source. The first wire 23 and the second wire 32 can reduce the distance requirement between the water supply device and the external power source and / or external signal source, thereby adapting to usage scenarios where the water supply device is located far from the external power source and / or external signal source, and improving the flexibility and versatility of the wiring assembly 1.

[0036] In one specific embodiment of this application, some movable connectors 21 can be sleeved on the outer periphery of the first body 22, and other movable connectors 21 can be sleeved on the outer periphery of the second connector 3. The movable connectors 21 sleeved on the outer periphery of the second connector 3 are connected to the second connector 3.

[0037] In the structure provided in this specific embodiment, the movable connector 21 can be sleeved onto the first body 22 and the second connector 3. This sleeved arrangement allows the movable connector 21 to connect the first body 22 and the second connector 3 while simultaneously shielding the connection point, thereby reducing external interference to the connection point and improving the stability of the wiring assembly 1. Furthermore, since the connection point of the first body 22 and the second connector 3 is electrically connected, there is a certain electrical safety risk. Using the movable connector to shield the connection point reduces the probability of abnormal situations such as leakage, short circuits, and poor contact, thus improving the safety of the wiring assembly 1.

[0038] In one specific embodiment of this application, the movable connector 21 can rotate relative to the first body 22 in the circumferential direction, and the movable connector 21 is screwed to the second connector 3.

[0039] Specifically, the movable connector 21 and the second connector 3 can be screwed together. After the first body 22 and the second connector 3 are connected, to ensure the stability and tightness of the connection, the first body 22 and / or the second connector 3 are usually not rotated arbitrarily. In the structure provided in this specific embodiment, due to the movable sleeve relationship between the movable connector 21 and the first body 22, the movable connector 21 can rotate freely to screw together with the second connector 3 without being affected by the connection between the first body 22 and the second connector 3. This flexibly locks the first body 22 and the second connector 3, reducing the probability of abnormal situations such as leakage, short circuit, and poor contact, and improving the stability and safety of the wiring assembly 1.

[0040] In one specific embodiment of this application, the movable connector 21 may specifically include a first magnetic element, and the second connector 3 may include a second magnetic element, wherein the polarity of the first magnetic element is opposite to that of the second magnetic element.

[0041] In the structure provided in this specific embodiment, the movable connector 21 can also be detachably connected to the second connector 3 by magnetic attraction. This connection method does not require the movable connector 21 to be able to rotate relative to the first body 22 in the circumferential direction. It can more easily and simply connect the movable connector 21 to the second connector 3, thereby reducing the probability of abnormal situations such as leakage, short circuit, and poor contact, and improving the stability and safety of the wiring assembly 1.

[0042] See Figures 2-4In one specific embodiment of this application, the movable connector 21 is movable relative to the first body 22 along the axial direction of the first body 22 between a first position X and a second position Y. When the movable connector 21 is in the first position X, the connection between the first body 22 and the second connector 3 is exposed. When the movable connector 21 is in the second position Y, the movable connector 21 covers the connection between the first body 22 and the second connector 3, and the movable connector 21 can connect with the second connector 3 in the second position Y.

[0043] In the structure provided in this specific embodiment, the movable connector 21, which can move along the axial direction of the first body 22, can be moved to a first position X when it is necessary to connect or disconnect the first body 22 and the second connector 3. This exposes the connection between the first body 22 and the second connector 3, allowing the operator to clearly see the actual situation at the connection point and improving the efficiency and stability of the connection or disconnection process between the first connector 2 and the second connector 3. When the first body 22 and the second connector 3 remain connected, the movable connector 21 is located at a second position Y to maintain the stability of the connection between the first body 22 and the second connector 3. The position adjustment of the movable connector 21 along the axial direction of the first body 22 can flexibly adapt to different usage requirements, greatly improving the usability of the wiring assembly 1.

[0044] In one specific embodiment of this application, the first main body 22 may be provided with a first limiting structure 221 and a second limiting structure 222 along the axial direction of the first main body 22, and the movable connecting member 21 may be provided with a through hole 211 and a sleeve 212. The second limiting structure 222 is disposed inside the sleeve 212, and the through hole 211 is sleeved on the outer periphery of the first main body 22 between the first limiting structure 221 and the second limiting structure 222.

[0045] See Figure 4 , Figure 7 The first position X and the second position Y are shown by dashed lines in the figure, and Figure 4 , Figure 7 The movable connector 21 is located in the first position X. When the movable connector 21 is located in the second position Y, the movable connector 21 on the periphery of the through hole 211 abuts against the second limiting structure 222. When the movable connector 21 is located in the first position X, the movable connector 21 on the periphery of the through hole 211 abuts against the first limiting structure 221.

[0046] In the structure provided in this specific embodiment, by setting the first limiting structure 221 and the second limiting structure 222, the movement range of the movable connector 21 can be limited when the movable connector 21 moves along the circumferential direction of the first body 22, thereby preventing the movable connector 21 from falling off the first body 22 and improving the stability of the wiring assembly 1.

[0047] like Figure 7 As shown, the outer diameter of the first body 22 can change along the axial direction of the first body 22. The first limiting structure 221 may specifically include a first stepped surface, and the second limiting structure 222 may specifically include a second stepped surface. The outer diameter of the end of the first body 22 near the first wire 23 is larger than the inner diameter of the through hole 211, and the inner diameter of the through hole 211 is larger than the outer diameter of the section of the first body 22 where the through hole 211 is fitted, thus forming the first stepped surface. When the movable connector 21 moves to the first position X, the movable connector 21 can abut against the first stepped surface. The outer diameter of the third sleeve 224 is larger than the inner diameter of the through hole 211, thus forming the second stepped surface. When the movable connector 21 moves to the second position Y, the movable connector 21 can abut against the second stepped surface.

[0048] In one specific embodiment of this application, the first body 22 may include a first socket 223 and a third socket 224, and the second connector 3 may include a second socket 31. The third socket 224, the second socket 31, and the first socket 223 are sequentially fitted from the outside in to electrically connect the first body 22 and the second connector 3. The wiring assembly 1 may also include a washer 4, which is fitted around the outer periphery of the second socket 31. The washer 4 abuts against the inner peripheral surface of the third socket 224 and the outer peripheral surface of the second socket 31.

[0049] In the structure provided in this specific embodiment, by providing a washer 4 between the inner circumferential surface of the third connector 224 and the outer circumferential surface of the second connector 31, the roughness between the inner circumferential surface of the third connector 224 and the outer circumferential surface of the second connector 31 can be increased. This allows the washer 4 to provide greater frictional resistance when the first connector 2 and the second connector 3 show signs of loosening, which helps to prevent the first connector 2 and the second connector 3 from separating, and can further improve the stability of the wiring assembly 1. Furthermore, by providing the washer 4, the gap between the third connector 224 and the second connector 31 can also be sealed, thereby improving the waterproof performance of the wiring assembly 1.

[0050] In one specific embodiment of this application, the outer peripheral surface of the second socket 31 may be provided with a limiting annular groove 311, the washer 4 is accommodated in the limiting annular groove 311, and the washer 4 can be at least partially exposed outside the limiting annular groove 311. The washer 4 abuts against the inner wall of the limiting annular groove 311 and the inner peripheral surface of the third socket 224.

[0051] In the structure provided in this specific embodiment, the limiting annular groove 311 can limit the gasket 4, thereby preventing the gasket 4 from moving due to water flow impact on the outer peripheral surface of the second socket 31. This reduces the probability that the third socket 224 will become loose from the second socket 31 and the waterproof performance of the wiring assembly 1 will be reduced due to displacement or even detachment of the gasket 4. This makes the contact relationship between the gasket 4 and the third socket 224 more stable and further improves the stability of the wiring assembly 1.

[0052] In one specific embodiment of this application, the wiring assembly 1 may further include a rubber sleeve, which covers at least one of the outer peripheral surface of the second socket 31 and the inner peripheral surface of the third socket 224.

[0053] In the structure provided in this specific embodiment, by covering the outer periphery of the second connector 31 and / or the inner periphery of the third connector 224 with a water-proof sleeve, the roughness between the inner circumferential surface of the third connector 224 and the outer circumferential surface of the second connector 31 can be increased. This allows the rubber sleeve to provide greater frictional resistance when the first connector 2 and the second connector 3 show signs of loosening, which helps to prevent the first connector 2 and the second connector 3 from separating and can further improve the stability of the wiring assembly 1. Furthermore, the rubber sleeve is less affected by water flow impact than the gasket 4, which can reduce the probability of the third connector 224 and the second connector 31 becoming loose and the waterproof performance of the wiring assembly 1 being reduced due to the displacement or even detachment of the gasket 4.

[0054] Furthermore, the rubber sleeve can seal the joint between the third connector 224 and the second connector 31, making the contact between the rubber sleeve and the third connector 224 more stable and further improving the waterproof performance of the wiring assembly 1.

[0055] Optionally, the wiring assembly 1 may further include a gasket 5. The gasket 5 is fitted onto the first connector 223 and abuts against the inner wall of the first connector 223 and the third connector 224, and between the second connector 31. By providing the gasket 5 fitted onto the first connector 223, when the first connector 223, the second connector 31, and the third connector 224 are plugged in to achieve electrical connection, the gasket 5 can isolate the connection between the second connector 31 and the first connector 223 from the outside, thereby preventing external water from flowing through the gap between the third connector 224 and the second connector 31 to the connection between the second connector 31 and the first connector 223 to a certain extent. This reduces the probability of leakage, poor contact, short circuit, etc. caused by water entering the connection between the second connector 31 and the first connector 223, and improves the stability of the water supply device.

[0056] Optionally, the gasket 5 may be provided with a first insertion hole. The gasket 5 may be elastic, and the radial dimension of the first insertion hole is smaller than the radial dimension of the first socket 223. Since the radial dimension of the first insertion hole is smaller than the radial dimension of the first socket 223, when the gasket 5 is fitted onto the outer periphery of the first socket, the inner wall of the gasket 5 forming the first insertion hole is deformed by the pressure of the first socket 223, thereby tightly fitting with the outer peripheral surface of the first socket 223. This improves the water-proof performance of the gasket 5, further preventing external water from entering the connection between the first socket 223 and the second socket 31, effectively improving the waterproof performance of the wiring assembly 1.

[0057] To address the aforementioned technical problems, this application also provides a water supply device, including a main body and a wiring assembly 1 as described in any of the above embodiments. The wiring assembly 1 is used to electrically connect the main body to an external power source. Optionally, the wiring assembly 1 can also be used to establish a signal connection between an external signal source and the main body.

[0058] In the structure provided in this specific embodiment, by providing a movable connector 21, when the connector body of the first connector 2 is connected to the second connector 3 to achieve electrical connection, the movable connector 21 of the first connector 2 can be detachably connected to the second connector 3. Thus, the movable connector 21 is used to strengthen the connection relationship between the first body 22 and the second connector 3, which can reduce the probability of the first body 22 and the second connector 3 suddenly disconnecting during electrical connection, thereby reducing the occurrence of leakage, short circuit, open circuit, poor contact and other situations, improving the stability of the electrical connection of the wiring assembly 1, and thus improving the stability and availability of the water supply device.

[0059] In this application, the terms "embodiment" and "implementation" mean that a specific feature, structure, or characteristic described in connection with an embodiment can be included in at least one embodiment of this application. The appearance of these phrases in various locations throughout the specification does not necessarily refer to the same embodiment, nor are they independent or alternative embodiments mutually exclusive with other embodiments. Those skilled in the art will understand, explicitly and implicitly, that the embodiments described in this application can be combined with other embodiments. Furthermore, it should be understood that the features, structures, or characteristics described in the various embodiments of this application can be arbitrarily combined to form yet another embodiment that does not depart from the spirit and scope of the technical solution of this application, provided there is no contradiction between them.

[0060] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application and are not intended to limit it. Although this application has been described in detail with reference to the above preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions to the technical solutions of this application should not depart from the spirit and scope of the technical solutions of this application.

Claims

1. A wiring assembly, characterized in that, a first joint (2) comprising a movable connecting member (21) and a first body (22), the movable connecting member (21) movably connecting the first body (22); a second joint (3) electrically connecting the first body (22), and the second joint (3) being detachably connected with the movable connecting member (21).

2. The wiring assembly according to claim 1, characterized in that, part of the movable connecting member (21) is sleeved on the outer periphery of the first body (22), and the other part of the movable connecting member (21) is sleeved on the outer periphery of the second joint (3), and the part of the movable connecting member (21) sleeved on the outer periphery of the second joint (3) connects the second joint (3).

3. The wiring assembly according to claim 2, characterized in that, the movable connecting member (21) can rotate along the circumference of the first body (22) relative to the first body (22), and the movable connecting member (21) is screwed with the second joint (3).

4. The wiring assembly according to claim 2, characterized in that, the movable connecting member (21) comprises a first magnetic member, the second joint (3) comprises a second magnetic member, and the polarity of the first magnetic member is opposite to the polarity of the second magnetic member.

5. The wiring assembly according to claim 3 or 4, characterized in that, the movable connecting member (21) can move along the axial direction of the first body (22) relative to the first body (22) between a first position and a second position, when the movable connecting member (21) is located at the first position, the connection between the first body (22) and the second joint (3) is exposed, and when the movable connecting member (21) is located at the second position, the movable connecting member (21) shields the connection between the first body (22) and the second joint (3), and the movable connecting member (21) can be connected with the second joint (3).

6. The wiring assembly according to claim 5, characterized in that, the first body (22) is provided with a first limiting structure (221) and a second limiting structure (222) along the axial direction of the first body (22), the movable connecting member (21) is provided with a through hole (211) and a sleeve barrel (212) in communication, the second limiting structure (222) is arranged in the sleeve barrel (212), and the through hole (211) is sleeved on the outer periphery of the first body (22) between the first limiting structure (221) and the second limiting structure (222); wherein, when the movable connecting member (21) is located at the second position, the movable connecting member (21) on the periphery of the through hole (211) abuts against the second limiting structure (222), and when the movable connecting member (21) is located at the first position, the movable connecting member (21) on the periphery of the through hole (211) abuts against the first limiting structure (221).

7. The wiring assembly according to claim 1, characterized in that, The first body (22) comprises a first sleeve (223) and a third sleeve (224), the second joint (3) comprises a second sleeve (31), the third sleeve (224), the second sleeve (31) and the first sleeve (223) are sequentially sleeved from outside to inside to electrically connect the first body (22) and the second joint (3); the wiring assembly (1) further comprises a gasket (4), the gasket (4) is sleeved on the outer periphery of the second sleeve (31), and the gasket (4) is abutted between the inner peripheral surface of the third sleeve (224) and the outer peripheral surface of the second sleeve (31).

8. The wiring assembly according to claim 7, wherein, the outer peripheral surface of the second sleeve (31) is provided with a limiting ring groove (311), the gasket (4) is contained in the limiting ring groove (311), and the gasket (4) is at least partially exposed outside the limiting ring groove (311), and the gasket (4) is abutted between the inner wall of the limiting ring groove (311) and the inner peripheral surface of the third sleeve (224).

9. The wiring assembly according to claim 7, wherein, the wiring assembly (1) further comprises a rubber sleeve, and the rubber sleeve covers at least one of the outer peripheral surface of the second sleeve (31) and the inner peripheral surface of the third sleeve (224).

10. A water supply device characterized by comprising: including: a fuselage body; the wiring assembly (1) according to any one of claims 1-9, for electrically connecting the fuselage body and an external power supply.

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