Liquid outlet assembly and intelligent toilet

Abstract

This application relates to the field of smart toilet technology, and more particularly to a liquid dispensing component and a smart toilet. The liquid dispensing component includes a drive connector, a support component, a nozzle connector, and a liquid dispensing nozzle. The support component includes a support portion and a wrapping portion, with a first end of the support portion connected to the drive connector; both ends of the wrapping portion wrap around the support portion along an extension direction perpendicular to the support portion. The nozzle connector is snap-fitted to the second end of the support portion and is used to connect to a pipe. The liquid dispensing nozzle is connected to the nozzle connector and communicates with the pipe through the nozzle connector. By providing a curved wrapping portion to wrap the support portion, the requirements for durability and low coefficient of friction of the support component can be met, and the wrapping portion can be directly formed by stamping sheet metal, reducing the production cost of the support component; the snap-fit ​​connection between the nozzle connector and the support portion reduces the use of screws, reduces the complexity of the liquid dispensing component assembly process, and reduces the production cost of the liquid dispensing component.

Description

Technical Field

[0001] This application relates to the field of smart toilet technology, and more particularly to a liquid dispensing component and a smart toilet. Background Technology

[0002] Smart toilets are a hot topic in the bathroom industry, replacing toilet paper with water washing. They are technologically advanced, convenient, and hygienic, representing the future trend of bathroom development. Smart toilets use water flow for cleaning, and the size, direction, and force of the water flow, as well as the water temperature, can be adjusted.

[0003] A smart toilet includes a liquid dispensing device and a liquid supply device. The liquid supply device provides a stable liquid output to the liquid dispensing device, which is used to discharge the liquid. The liquid dispensing device includes a drive assembly and a liquid dispensing assembly. The drive assembly drives the liquid dispensing assembly to extend and retract. The liquid dispensing assembly includes a drive connector, a support component, a nozzle connector, and a liquid dispensing nozzle.

[0004] In the process of realizing this application, the inventors discovered that both the drive connector and the nozzle connector need to be locked to the support with screws, which makes the assembly process of the liquid dispensing component complicated and the production cost high. In order to meet the requirements of durability and low coefficient of friction, the support is usually made of steel pipe, which needs to be bent and polished, resulting in high production cost of the support. Utility Model Content

[0005] The embodiments of this application aim to provide a liquid dispensing component and a smart toilet, so as to at least improve the problems of complex assembly process and high cost of liquid dispensing component.

[0006] In order to solve the above-mentioned technical problems, the embodiments of this application adopt the following technical solutions:

[0007] In a first aspect, embodiments of this application provide a liquid dispensing assembly, which includes a drive connector, a support member, a nozzle connector, and a liquid dispensing nozzle. The support member includes a supporting portion and a wrapping portion; a first end of the supporting portion is connected to the drive connector; both ends of the wrapping portion wrap around the supporting portion along an extension direction perpendicular to the supporting portion. The nozzle connector is snap-fitted to a second end of the supporting portion and is used to connect to a pipeline. The liquid dispensing nozzle is connected to the nozzle connector, and the liquid dispensing nozzle communicates with the pipeline through the nozzle connector.

[0008] In some embodiments, the support includes two first elastic arms, one end of each first elastic arm being connected to the support portion, and the other ends of the two first elastic arms being close to each other and spaced apart; the support portion and the two first elastic arms encircle the nozzle connector.

[0009] In some embodiments, the first elastic arm is held between the wrapping portion and the nozzle connector.

[0010] In some embodiments, the nozzle connector includes a first stop portion and a second stop portion spaced apart, the first stop portion abutting against the first elastic arm and / or the support portion on a side away from the drive connector; the first elastic arm is provided with a first hook portion, the first hook portion abutting against the second stop portion on a side away from the drive connector.

[0011] In some embodiments, the support portion has a locking hole, and the nozzle connector has a second hook portion, the second hook portion being at least partially located in the locking hole.

[0012] In some embodiments, the liquid outlet nozzle is disposed on the side of the nozzle connector opposite to the drive connector; the nozzle connector is provided with a snap-fit ​​post, and the liquid outlet nozzle is provided with a snap-fit ​​portion, the snap-fit ​​portion including two second elastic arms, the ends of the two second elastic arms extending toward the drive connector, the two second elastic arms clamping the snap-fit ​​post; the ends of the two second elastic arms extend beyond the snap-fit ​​post along the extending direction, and the ends of the two second elastic arms extend close to each other.

[0013] In some embodiments, the support member includes a support column, one end of which is connected to the support portion and the other end of which abuts against the wrapping portion.

[0014] In some embodiments, the drive connector and the support portion are integrally formed components.

[0015] In some embodiments, the wrapping portion extends from the second end of the support portion; along the extending direction perpendicular to the support portion, the opposite ends of the wrapping portion wrap around the nozzle connector and the liquid outlet nozzle.

[0016] Secondly, embodiments of this application provide a smart toilet, the smart toilet including the liquid dispensing component as described in any of the embodiments of the first aspect above.

[0017] The liquid dispensing component of this application embodiment can meet the requirements of the support component for durability and low coefficient of friction by setting a curved wrapping part to wrap the support part. Moreover, the wrapping part can be directly stamped from a sheet material with a film or coating, which reduces the production cost of the support component, that is, reduces the production cost of the liquid dispensing component.

[0018] Since the support component includes a support part, the support part does not need to use steel pipes, thus enabling the nozzle connector to be snapped together with the support part, reducing the use of screws, reducing the complexity of the liquid dispensing component assembly process, and thus reducing the production cost of the liquid dispensing component.

[0019] The smart toilet in this application embodiment includes a liquid dispensing component, which reduces the complexity of the smart toilet's assembly process, reduces material costs, and thus reduces the production cost of the smart toilet.

[0020] The above description is merely an overview of the technical solution of this application. In order to better understand the technical means of this application and to implement it in accordance with the contents of the specification, and to make the above and other objects, features and advantages of this application more obvious and understandable, specific embodiments of this application are given below. Attached Figure Description

[0021] One or more embodiments are illustrated by way of example with reference to the accompanying drawings. These illustrations do not constitute a limitation on the embodiments. Elements having the same reference numerals in the drawings are denoted as similar elements. Unless otherwise stated, the figures in the drawings are not to be limited by scale.

[0022] Figure 1 This is a schematic diagram of the liquid dispensing component according to an embodiment of this application;

[0023] Figure 2 This is an exploded view of the liquid dispensing assembly according to an embodiment of this application;

[0024] Figure 3 This is another exploded view of the liquid dispensing assembly according to an embodiment of this application;

[0025] Figure 4 yes Figure 3 Schematic diagram of the structure of the central nozzle connector;

[0026] Figure 5 This is a schematic diagram of the liquid outlet nozzle according to an embodiment of this application;

[0027] Figure 6 This is a schematic diagram of the liquid dispensing device according to an embodiment of this application.

[0028] The reference numerals in the detailed embodiments are as follows:

[0029] 1000. Liquid dispensing device;

[0030] 100. Liquid dispensing assembly;

[0031] 1. Drive connector; 11. Through-hole;

[0032] 2. Support component; 21. Support part; 211. Clip hole; 22. Wrapping part; 221. Second spray hole; 23. Support column; 24. First elastic arm; 241. First hook part;

[0033] 3. Nozzle connector; 31. Socket connector; 32. Insert pipe; 33. First stop; 34. Second stop; 35. Second hook; 36. Snap-fit ​​post;

[0034] 4. Liquid nozzle; 41. Insertion hole; 42. First nozzle; 43. Snap-fit ​​part; 431. Second elastic arm;

[0035] 200. Drive assembly; 201. Collar; 202. Drive motor. Detailed Implementation

[0036] To facilitate understanding of this application, the following description, in conjunction with the accompanying drawings and specific embodiments, will provide a more detailed account. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application. It should be noted that when an element is described as being "fixed to" another element, it can be directly on the other element, or one or more intermediate elements may exist between them. When an element is described as being "connected to" another element, it can be directly connected to the other element, or one or more intermediate elements may exist between them.

[0037] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the application; the terms “comprising” and “having”, and any variations thereof, in the specification, claims, and foregoing description of the drawings are intended to cover non-exclusive inclusion.

[0038] In the description of the embodiments of this application, the technical terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" 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 the embodiments of this application and simplifying the description, and are not intended to 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 the embodiments of this application.

[0039] In the description of the embodiments of this application, the terms "first," "second," etc., are used to define components merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, these terms have no special meaning and therefore should not be construed as limiting the scope of protection of this application. In the description of the embodiments of this application, "multiple" means two or more, unless otherwise explicitly defined.

[0040] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of this application. The term "and / or" as used in this specification includes any and all combinations of one or more of the associated listed items.

[0041] Furthermore, the technical features involved in the different embodiments of this application described below can be combined with each other as long as they do not conflict with each other.

[0042] In a first aspect, embodiments of this application provide a liquid dispensing component 100, please refer to... Figures 1 to 3 The liquid dispensing assembly 100 includes a drive connector 1, a support 2, a nozzle connector 3, and a liquid dispensing nozzle 4. The support 2 is used to install and fix the drive connector 1, the nozzle connector 3, and the liquid dispensing nozzle 4. The nozzle connector 3 is used to connect to a pipe, and the liquid dispensing nozzle 4 is connected to the pipe through the nozzle connector 3, thereby enabling liquid supply to the liquid dispensing nozzle 4. The drive connector 1 is used to connect to an external drive device to drive the overall movement of the liquid dispensing assembly 100, realizing the telescoping movement of the liquid dispensing assembly 100 relative to the toilet bowl of the smart toilet.

[0043] For the aforementioned drive connector 1, to better understand the significance of its configuration, please refer to [link / reference needed]. Figure 6 This application embodiment also provides a liquid dispensing device 1000, which includes a drive assembly 200 and a liquid dispensing assembly 100. The support member 2 of the liquid dispensing assembly 100 passes through a collar 201 provided on the drive assembly 200. The drive connector 1 of the liquid dispensing assembly 100 is slidably connected to the drive assembly 200, thereby slidably mounting the liquid dispensing assembly 100 on the drive assembly 200. The drive connector 1 is also drively connected to the drive motor 202 provided on the drive assembly 200, thereby driving the liquid dispensing assembly 100 to slide relative to the drive assembly 200, realizing the extension and retraction movement of the liquid dispensing assembly 100 relative to the toilet bowl of the smart toilet.

[0044] Since the support member 2 passes through the collar 201, its surface needs to be smooth and wear-resistant. This means the support member 2 needs to be durable and have a low coefficient of friction. Therefore, the support member 2 is typically made of a smooth metal, such as a steel pipe, which can be polished. This makes it difficult to form a complex sliding structure for the support member 2 to slide and transmit through the drive assembly 200. Therefore, a separate drive connector 1 is used to slide and transmit through the drive assembly 200. Optionally, the drive connector 1 can be made of plastic for easy molding; or it can be made of metal and cast.

[0045] For support member 2 mentioned above, please refer to Figures 1 to 3The support member 2 includes a support portion 21 and a wrapping portion 22. The first end of the support portion 21 is connected to the drive connector 1. Along a direction perpendicular to the extension of the support portion 21, both ends of the wrapping portion 22 wrap around the support portion 21. Figure 1 and Figure 2 See, the two ends of the wrapping part 22 along the width direction wrap around the support part 21. It can be understood that the distance between the two ends of the wrapping part 22 along the width direction is less than the width of the wrapping part 22 along the width direction, meaning the cross-section of the wrapping part 22 is "C" shaped. Thus, the two ends of the wrapping part 22 wrap around the support part 21, and the support part 21 and the wrapping part 22 together form a tubular structure. This allows for the installation and fixing of the drive connector 1, the nozzle connector 3, and the liquid outlet nozzle 4 via the support part 21, and also allows for a sliding connection between the wrapping part 22 and the collar 201 of the drive assembly 200. In other words, by setting the curved wrapping part 22 to wrap around the support part 21, the requirements for durability and a low coefficient of friction of the support part 2 can be met. Furthermore, the wrapping part 22 can be directly stamped from a sheet metal with a coating or plating, reducing the production cost of the support part 2, and thus reducing the production cost of the liquid outlet assembly 100. Although the support part 21 also contacts the inner wall of the collar 201, the contact area is much smaller than the contact area between the wrapping part 22 and the collar 201. Optionally, the wrapping part 22 is a metal sheet, such as a stainless steel plate.

[0046] Since both ends of the wrapping portion 22 are wrapped around the support portion 21, the wrapping portion 22 can only slide relative to the support portion 21 along the extending direction of the support portion 21, so that the wrapping portion 22 can be fixed to the support portion 21 by a single screw. Optionally, the wrapping portion 22 is fastened to the support portion 21 and / or the drive connector by screws.

[0047] In some embodiments, please refer to Figures 1 to 3 The support member 2 includes a support column 23, one end of which is connected to the support portion 21, and the other end of which abuts against the wrapping portion 22. It is understood that, along the extension direction perpendicular to the support portion 21, the middle portion between the two ends of the wrapping portion 22 is suspended relative to the support portion 21. Therefore, under external pressure, this portion of the wrapping portion 22 is prone to indentation, resulting in a poor sliding connection between the support member 2 and the collar 201 of the drive assembly 200, leading to increased friction. In this embodiment, the support column 23 abuts against the wrapping portion 22, which helps maintain the shape of the wrapping portion 22 and improves the problem of easy deformation of the wrapping portion 22. Optionally, the support column 23 extends along the length direction of the support portion 21; or there are multiple support columns 23 arranged along the length direction of the support portion 21, such as spaced apart.

[0048] In some embodiments, the drive connector 1 and the support portion 21 are integrally molded components. This reduces the number of parts, lowers the complexity of the liquid dispensing assembly 100 assembly process, and increases the connection strength between the drive connector 1 and the support portion 21. Optionally, the drive connector 1 and the support portion 21 are made of plastic and integrally injection molded. In other embodiments, the drive connector 1 and the support portion 21 may also be bonded, snap-fitted, or connected by screws.

[0049] For the nozzle connector 3 mentioned above, please refer to Figures 1 to 3 The nozzle connector 3 is connected to the second end of the support 21, and the nozzle connector 3 is used to connect the pipe. For example, please refer to... Figure 4 The nozzle connector 3 is provided with a sleeve 31 on the side adjacent to the drive connector 1. The sleeve 31 is used for pipe fitting, which facilitates the connection of the nozzle connector 3 to the pipe.

[0050] Because the support portion 21 and the wrapping portion 22 are integrally enclosed to form a tube, the pipe cannot be connected to the nozzle connector 3 from inside the support portion 21. Furthermore, the support member 2 is fitted with the collar 201 of the drive assembly 200, making the outer circumferential surface of the support member 2 unsuitable for pipe insertion. To improve this problem, in some embodiments, please refer to... Figure 3 The drive connector 1 is provided with a through hole 11 for a pipe to pass through, so that the pipe passes from outside the liquid outlet assembly 100 into the support member 2 and connects with the nozzle connector 3. Optionally, there are multiple through holes 11 so that multiple pipes can pass through the liquid outlet assembly 100.

[0051] For the above-mentioned liquid outlet nozzle 4, please refer to Figures 1 to 3 The liquid outlet nozzle 4 is connected to the nozzle connector 3, and the liquid outlet nozzle 4 is connected to the pipeline through the nozzle connector 3. For example, please refer to... Figure 4 The liquid outlet nozzle 4 is provided with a plug hole 41, and the nozzle connector 3 is provided with a plug tube 32. The plug tube 32 is plugged into the plug hole 41, and the sleeve 31 is connected to the plug tube 32, thereby connecting the liquid outlet nozzle 4 to the pipeline through the nozzle connector 3. The liquid outlet nozzle 4 is provided with a first spray hole 42, which is connected to the plug hole 41, thereby spraying liquid from the pipeline out of the first spray hole 42. Optionally, there can be multiple first spray holes 42, each corresponding to a pipeline, thus controllably controlling whether any first spray hole 42 sprays liquid. Alternatively, the multiple first spray holes 42 can be divided into multiple groups, each group of first spray holes 42 may include one or more first spray holes 42, and each group of first spray holes 42 is connected to a pipeline, thereby controllably controlling whether any group of first spray holes 42 sprays liquid.

[0052] In some embodiments, please refer to Figures 1 to 3The wrapping portion 22 extends from the second end of the support portion 21; along the extension direction perpendicular to the support portion 21, the opposite ends of the wrapping portion 22 wrap around the nozzle connector 3 and the liquid outlet nozzle 4. That is, the wrapping portion 22 extends to the nozzle connector 3 and the liquid outlet nozzle 4, so that the nozzle connector 3 and the liquid outlet nozzle 4 can also retract into the collar 201 of the drive assembly 200, improving the degree of retraction of the liquid outlet assembly 100 and improving the problem that the liquid outlet assembly 100 protrudes too much from the drive assembly 200 when retracted. Moreover, the nozzle connector 3 and the liquid outlet nozzle 4 are located at the end of the support portion 21, not between the support portion 21 and the wrapping portion 22, which is beneficial to reducing the outer diameter of the end of the liquid outlet assembly 100 where the liquid outlet nozzle 4 is located.

[0053] In some embodiments, please refer to Figure 1 and Figure 2 The wrapping part 22 covers the first nozzle 42 of the liquid dispensing nozzle 4, and the wrapping part 22 is provided with a second nozzle 221, which corresponds to the first nozzle 42. It is understood that in this embodiment, the wrapping part 22 has a smooth characteristic, and by covering the edge of the first nozzle 42 with the wrapping part 22, the edge of the first nozzle 42 is easy to clean.

[0054] In some embodiments, the nozzle connector 3 is snap-fitted into the support portion 21. For example, please refer to... Figures 2 to 4 The support member 2 includes two first elastic arms 24, one end of which is connected to the support portion 21, and the other ends of the two first elastic arms 24 are close to each other and spaced apart. The support portion 21 and the two first elastic arms 24 encircle the nozzle connector 3. By cooperating with the support portion 21, the two first elastic arms 24 clamp the nozzle connector 3, so that the nozzle connector 3 is snapped into connection with the support portion 21, reducing the use of screws, reducing the complexity of the liquid dispensing assembly 100 assembly process, and thus reducing the production cost of the liquid dispensing assembly 100.

[0055] It should be noted that in the prior art, the support member 2 is usually a steel pipe, which makes it difficult to set up a snap-fit ​​structure to snap-fit ​​with the nozzle connector 3. Usually, the support member 2 and the nozzle connector 3 are connected by screws. Therefore, by including a support part 21 and a wrapping part 22, the support part 21 of the support member 2 can be provided with a first elastic arm 24 to snap-fit ​​the nozzle connector 3 to the support member 2.

[0056] In some embodiments, please refer to Figure 2 The first elastic arm 24 is clamped between the wrapping part 22 and the nozzle connector 3. That is, after the liquid dispensing assembly 100 is assembled, the wrapping part 22 abuts against the side of the first elastic arm 24 away from the nozzle connector 3, which helps to increase the clamping effect and clamping stability of the support 2 on the nozzle connector 3, and improves the problem of easy failure of the snap connection between the nozzle connector 3 and the support 2.

[0057] In some embodiments, please refer to Figures 2 to 4 The nozzle connector 3 includes a first stop portion 33 and a second stop portion 34 spaced apart. The first stop portion 33 abuts against the side of the first elastic arm 24 and / or the support portion 21 facing away from the drive connector 1. The first elastic arm 24 is provided with a first hook portion 241, which abuts against the side of the second stop portion 34 facing away from the drive connector 1. By having the first stop portion 33 abut against the end face of the support portion 2, and the second stop portion 34 abut against the side of the first hook portion 241 facing the drive connector 1, the position of the nozzle connector 3 relative to the support portion 2 along the length direction is restricted, thereby completely defining the position of the nozzle connector 3 relative to the support portion 2. The side of the first hook portion 241 facing away from the second abutment portion may be provided with an inclined surface, so that when the second abutment portion squeezes the first hook portion 241, it causes the first elastic arm 24 to deform, facilitating the assembly and connection of the nozzle connector 3 and the support portion 21.

[0058] In some embodiments, please refer to Figure 3 and Figure 4 The support portion 21 has a locking hole 211, and the nozzle connector 3 has a second hook portion 35, which is at least partially located in the locking hole 211. It is understood that the first elastic arm 24 applies pressure to the nozzle connector 3, driving the second hook portion 35 to remain in the locking hole 211, thereby locking the nozzle connector 3 to the support portion 2. When disassembling the nozzle connector 3 from the support portion 2, it is only necessary to drive the first elastic arm 24 to bend away from the support portion 21, thereby allowing the nozzle connector 3 and the support portion 21 to be spaced apart, so that the second hook portion 35 can leave the locking hole 211, thus achieving the disassembly of the locking connection between the nozzle connector 3 and the support portion 2. The second hook 35 may have an inclined surface on the side facing the drive connector 1, so that when the second hook 35 presses the support 21, the nozzle connector 3 can apply a force away from the support 21 to the first elastic arm 24, so as to drive the first elastic arm 24 to bend away from the support 21, which facilitates the assembly and connection of the nozzle connector 3 and the support 21.

[0059] In some embodiments, please refer to Figure 2 , Figure 4 and Figure 5The liquid outlet nozzle 4 is located on the side of the nozzle connector 3 facing away from the drive connector 1. The nozzle connector 3 has a locking post 36, and the liquid outlet nozzle 4 has a locking portion 43. The locking portion 43 includes two second elastic arms 431, the ends of which extend toward the drive connector 1 and clamp the locking post 36. The ends of the two second elastic arms 431 extend beyond the locking post 36 along the extending direction, and the ends of the two second elastic arms 431 extend close to each other. By clamping the locking post 36 with the two second elastic arms 431, and by having the second elastic arms 431 at least partially abut against the side of the locking post 36 facing the drive connector 1, the liquid outlet nozzle 4 is locked to the nozzle connector 3. Optionally, multiple locking portions 43 are provided to enhance the stability of the locking connection between the liquid outlet nozzle 4 and the nozzle connector 3.

[0060] Secondly, embodiments of this application provide a smart toilet (not shown), which includes a liquid dispensing component 100 as described in any of the embodiments of the first aspect above. The smart toilet possesses the structural features and beneficial effects of the liquid dispensing component 100, which will not be elaborated further here.

[0061] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this application, and not to limit them; under the concept of this application, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of different aspects of this application as described above, which are not provided in detail for the sake of brevity; although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the foregoing embodiments, or make equivalent substitutions for some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A liquid dispensing assembly, characterized in that, include: Drive connectors; The support member includes a support portion and a wrapping portion, wherein a first end of the support portion is connected to the drive connector. Along the extension direction perpendicular to the support portion, both ends of the wrapping portion wrap around the support portion; The nozzle connector is snapped into the second end of the support portion, and the nozzle connector is used to connect the pipe. A liquid outlet nozzle is connected to the nozzle connector, and the liquid outlet nozzle is connected to the pipeline through the nozzle connector.

2. The liquid outlet assembly according to claim 1, characterized in that, The support includes two first elastic arms, one end of each first elastic arm is connected to the support portion, and the other ends of the two first elastic arms are close to each other and spaced apart. The support and the two first elastic arms encircle the nozzle connector.

3. The liquid outlet assembly according to claim 2, characterized in that, The first elastic arm is held between the wrapping part and the nozzle connector.

4. The liquid outlet assembly according to claim 2, characterized in that, The nozzle connector includes a first stop portion and a second stop portion arranged at intervals, wherein the first stop portion abuts against the first elastic arm and / or the support portion on a side away from the drive connector; The first elastic arm is provided with a first hook portion, which abuts against the side of the second stop portion away from the drive connector.

5. The liquid outlet assembly according to claim 2, characterized in that, The support portion has a locking hole, and the nozzle connector has a second hook portion, which is at least partially located in the locking hole.

6. The liquid outlet assembly according to claim 1, characterized in that, The liquid outlet nozzle is located on the side of the nozzle connector opposite to the drive connector. The nozzle connector is provided with a snap-fit ​​post, and the liquid outlet nozzle is provided with a snap-fit ​​part. The snap-fit ​​part includes two second elastic arms, the ends of which extend toward the drive connector, and the two second elastic arms clamp the snap-fit ​​post. The ends of the two second elastic arms extend beyond the snap-fit ​​post in the extending direction, and the ends of the two second elastic arms extend close to each other.

7. The liquid outlet assembly according to claim 1, characterized in that, The support member includes a support column, one end of which is connected to the support portion, and the other end of which abuts against the wrapping portion.

8. The liquid dispensing assembly according to any one of claims 1 to 7, characterized in that, The drive connector and the support are integrally formed components.

9. The liquid dispensing assembly according to any one of claims 1 to 7, characterized in that, The wrapping portion extends from the second end of the supporting portion; Along the extension direction perpendicular to the support portion, the opposite ends of the wrapping portion wrap around the nozzle connector and the liquid outlet nozzle.

10. A smart toilet, characterized by comprising: Includes the liquid dispensing component as described in any one of claims 1 to 9.

Images