Water outlet device and intelligent closestool

Abstract

The water outlet device comprises a water spraying body, the water spraying body comprises a spraying rod main body and an adapter block, the spraying rod main body comprises a water inlet section, a water outlet section and a containing cavity, the containing cavity is located between the water inlet section and the water outlet section, the adapter block is arranged in the containing cavity, and the adapter block is arranged in the containing cavity. At least one connecting channel is arranged on the adapter block, and the connecting channel can be communicated with the water path of the water inlet section and the water path of the water outlet section. The water spraying body is at least divided into two sections, the two sections are communicated through the switching block, and then a complete water path is formed in the water spraying body. The length of each section of the water channel is shortened, so that a welding line is shortened, the welding difficulty is greatly reduced, the welding quality is improved, the problems of insufficient welding, welding skips and uneven welding are reduced, and the phenomenon of water leakage of the spray rod is avoided.

Description

Technical Field

[0001] The present application generally relates to the technical field of bathrooms, and in particular to a water outlet device and a smart toilet for improving the water channel structure of a spray rod. Background Art

[0002] As people's living standards continue to improve, smart homes and smart bathrooms are also developing and improving in a healthier and smarter direction. Many consumers have long been accustomed to using the cleaning functions of smart toilets, such as jet cleaning of the buttocks or genitals.

[0003] In the prior art, the cleaning function is achieved through a spray boom. In order to meet the requirements of multiple water channels and avoid the overall size of the spray boom being too large due to the large number of water channels, the existing one-piece spray boom is welded. However, the spray boom water channel is often synthesized by ultrasonic welding. Since the welding line of the spray boom water channel is irregular and long, defects such as cold welding, leaking welding, and uneven welding are prone to occur during welding, resulting in water leakage in the spray boom. Therefore, extremely high requirements are placed on welding. Utility Model Content

[0004] A main purpose of the present application is to provide a water outlet device and a toilet, in which the water spray body is divided into sections and then connected through adapters, thereby shortening the welding line, reducing the welding difficulty and helping to improve the welding quality, thereby at least to a certain extent overcoming one or more problems caused by the limitations and defects of the relevant technology.

[0005] In order to achieve the above application purpose, this application adopts the following technical solutions:

[0006] According to one aspect of the present application, a water outlet device is provided, including a water spray body, wherein the water spray body includes a spray rod body and an adapter block, the spray rod body includes a water inlet section, a water outlet section and a accommodating chamber, the accommodating chamber is located between the water inlet section and the water outlet section, the adapter block is arranged in the accommodating chamber, and at least one connecting channel is provided on the adapter block, and the connecting channel can connect the water path of the water inlet section and the water outlet section.

[0007] According to one embodiment of the present application, the water inlet section forms a water channel through a welding process, or the water inlet section and the water outlet section both form a water channel through a welding process.

[0008] According to one embodiment of the present application, the water inlet section includes a water guide groove and a side cover provided on the spray rod body. The side cover is welded to the spray rod body and forms at least one water channel with the water guide groove.

[0009] According to one embodiment of the present application, a water inlet and a water outlet connected to the connecting channel are respectively provided at both ends of the adapter block, the water inlet is connected to the water inlet section, and the water outlet is connected to the water outlet section.

[0010] According to an embodiment of the present application, it further includes a first seal and a second seal, wherein the first seal and the second seal are respectively installed at two ends of the adapter block; the first seal enables the water inlet to be sealed and connected with the water inlet section, and the second seal enables the water outlet to be sealed and connected with the water outlet section;

[0011] Alternatively, the adapter block is a rubber piece, and two ends of the adapter block are sealed and connected to the water inlet section and the water outlet section respectively.

[0012] According to one embodiment of the present application, the hole position of the water inlet matches the hole position of the outlet of the water inlet section, and the hole position of the water outlet matches the hole position of the water outlet section;

[0013] The hole position of the water outlet is staggered relative to the hole position of the water inlet.

[0014] According to one embodiment of the present application, a clamping structure is provided on the side wall of the accommodating cavity, and the adapter block cooperates with the clamping structure.

[0015] According to one embodiment of the present application, the spray rod body includes a plurality of water channels, and a switching component is provided at the rear end of the spray rod body, and the switching component can switch the water supply pipe to be connected to different water channels.

[0016] According to one embodiment of the present application, the water spray body further includes a spray head, and the spray head is detachably assembled with the spray rod body.

[0017] According to another aspect of the present application, a smart toilet is provided, the toilet comprising the above-mentioned water outlet device.

[0018] In the present application, the water spray body is divided into at least two sections, and the two sections are connected by a transfer block, thereby forming a complete waterway in the water spray body. The length of each section of the waterway is shortened, and the welding line is shortened, which greatly reduces the difficulty of welding, and also helps to improve the welding quality, reduce the problems of false welding, leaking welding, and uneven welding, and avoid the phenomenon of water leakage in the spray rod.

[0019] It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The above and other features and advantages of the present application will become more apparent by describing in detail example embodiments thereof with reference to the attached drawings.

[0021] Figure 1 is a schematic structural diagram of a water outlet device according to an exemplary embodiment;

[0022] Figure 2 is an exploded schematic diagram of a spray boom according to an exemplary embodiment;

[0023] Figure 3 is a cross-sectional schematic diagram of a spray bar according to an exemplary embodiment;

[0024] Figure 4 is a cross-sectional schematic diagram of a spray boom body according to an exemplary embodiment;

[0025] Figure 5 is a schematic structural diagram of a switching block at a first viewing angle according to an exemplary embodiment;

[0026] Figure 6 is a schematic structural diagram of a switching block at a second viewing angle according to an exemplary embodiment.

[0027] The reference numerals are described as follows:

[0028] Water outlet device; 101, water spray body; 102, mounting seat;

[0029] 10. Spray rod body; 11. Accommodating chamber; 12. Water guide groove; 13. Side cover; 14. Water channel; 15. Clip-on structure; 16. Water inlet pipe; 17. Mounting groove; 18. Water guide hole; 20. Spray head; 21. Nozzle; 30. Adapter block; 31. Accommodating groove; 32. Connecting channel; 321. Water inlet; 322. Water outlet; 33. Clip-on structure; 41. First sealing member; 42. Second sealing member; 50. Plastic sleeve; 60. Reversing motor; 70. Switching valve core. DETAILED DESCRIPTION

[0030] Example embodiments will now be described more fully with reference to the accompanying drawings. However, example embodiments can be implemented in a variety of forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this application will be comprehensive and complete and fully convey the concepts of the example embodiments to those skilled in the art. The same reference numerals in the figures represent the same or similar structures, and thus their detailed description will be omitted.

[0031] In the related art, the cleaning function in the smart toilet has basically become a demand of consumers. The existing spray rods all form a water trough on the spray rod body, and then are welded to the spray rod body through a side cover or other shell to form a waterway together with the water trough. The water trough in the existing spray rod body is relatively long, and therefore, the waterway is often made into an arc or other special shape, resulting in high welding difficulty, prone to leaking welding, cold welding or uneven welding. Based on this background, the present application proposes to reduce the welding difficulty by changing the length of the welding line.

[0032] See also Figures 1 to 3 The water outlet device 100 may include a mounting seat 102 and a water spray body 101 disposed on the mounting seat 102. A nozzle 21 is disposed at one end of the water spray body 101, and the other end of the water spray body 101 can be connected to a water supply pipe. The water spray body 101 is divided into at least two sections, and the separated parts can be connected through an adapter block 30. The adapter block 30 can be in a sealed assembly relationship with the two connected sections, or can be connected by welding, bonding, etc.

[0033] See also Figures 2 to 6 In some embodiments, the water spray body 101 includes a spray rod body 10, a plastic sleeve 50, an adapter block 30 and a receiving chamber 11. The receiving chamber 11 is arranged in the middle of the spray rod body 10. The adapter block 30 is arranged in the receiving chamber 11. The plastic sleeve 50 is mounted on the spray rod body 10. The plastic sleeve 50 can limit the adapter block 30 in the receiving chamber 11. The spray rod body 10 includes an inlet section and an outlet section. The receiving chamber 11 is located between the inlet section and the outlet section. The adapter block 30 is provided with at least one connecting channel 32. The at least one connecting channel 32 can connect the waterway of the inlet section with the waterway 14 of the outlet section. Preferably, a clamping structure 15 is provided on the side wall of the receiving chamber 11. The adapter block 30 cooperates with the clamping structure 15 to prevent the adapter block 30 from falling off from the spray rod body 10. The clamping structure 15 may be a clamping slot or a buckle, and the adapter block 30 is equipped with a clamping structure 33, which may also be a buckle or a clamping slot.

[0034] See also Figures 2 to 6 , see Figure 1 and Figure 2 In one embodiment, the water inlet section forms a water path by a welding process, or the water inlet section and the water outlet section both form a water path by a welding process. The water inlet section includes a water guide groove 12 and a side cover 13 provided on the spray rod body 10. The side cover 13 is welded on the spray rod body 10 and forms a water path with the water guide groove 12. The water guide groove 12 can be a structure with one side opening, and the side cover 13 covers the opening and seals the water guide groove 12 by a welding process. The water guide groove 12 can be integrally formed in the spray rod body 10 by injection molding, and its shape can be diverse, and can be a regular structure or a special-shaped structure.

[0035] In one embodiment, a water inlet 321 and a water outlet 322 connected to the connecting channel 32 are respectively provided at both ends of the adapter block 30, the water inlet 321 is connected to the water inlet section, and the water outlet 322 is connected to the water outlet section. Preferably, the water spray body 101 also includes a first seal 41 and a second seal 42, the first seal 41 and the second seal 42 are respectively installed at both ends of the adapter block 30, and the first seal 41 and the second seal 42 respectively form a sealing fit on the circumference of the connecting channel 32. That is to say, the first seal 41 seals and connects the water inlet 321 and the water inlet section, and the second seal 42 seals and connects the water outlet 322 and the water outlet section, so that water can flow from the water inlet section and the connecting channel 32 to the water outlet section, and water will not leak from the fitting point between the adapter block 30 and the spray rod body 10.

[0036] Preferably, receiving grooves 31 are respectively provided at both ends of the adapter block 30 for installing the first seal 41 and the second seal 42, and mounting protrusions can be provided on the first seal 41 and the second seal 42, so as to form a tight fit with the adapter block 30 through the mounting protrusions. The hole position of the water inlet 321 is adapted to the hole position of the water inlet section, and the hole position of the water outlet 322 is adapted to the hole position of the water outlet section; the hole position of the water outlet 322 can be staggered relative to the hole position of the water inlet. Similarly, the connecting channel 32 can be a special-shaped channel, and the central axis of the connecting channel can be a curve. In other embodiments, the adapter block 30 is a rubber part, and the two ends of the adapter block 30 are respectively sealed and connected with the water inlet section and the water outlet section.

[0037] See also Figures 2 to 3 In one embodiment, the complete waterway in the water spray body 101 is a waterway formed from the water inlet pipe 16 connected to the water supply pipe to the nozzle 21. The waterway of the water spray body 101 includes the waterway in the water inlet section, the waterway 14 in the water outlet section, and the connecting channel 32 of the adapter block 30. The number of waterways in the water spray body 101 can include multiple, each of which can have different uses, for example, it can include three waterways, respectively for buttock washing, women's washing and auxiliary washing. The number of water guide grooves 12 can match the preset number of waterways in the corresponding water spray body 101.

[0038] A switching assembly is provided at the rear end of the water spray body 101 for switching between different waterways. In some embodiments, the switching assembly includes a reversing motor 60 and a switching valve core 70. The switching valve core 70 is provided between the water inlet pipe 16 and the water inlet section. The reversing motor 60 is connected to the switching valve core 70. The reversing motor 60 drives the switching valve core 70 to move so that the position of the water outlet on the switching valve core 70 changes, thereby enabling the water inlet pipe 16 to communicate with different waterways in the water inlet section. Preferably, a mounting groove 17 is provided on the spray rod body 10, and the switching valve core 70 is provided in the mounting groove 17. A plurality of water guide holes connected to the water guide groove 12 are provided in the mounting groove 17, and the water guide holes correspond to the water guide groove 12 one by one. When the switching valve core 70 is turned on, it is connected to one of the water guide holes. When the switching valve core 70 is closed, the switching valve core 70 is not connected to any water guide hole.

[0039] See also Figures 1 to 3 In one embodiment, the water spraying body 101 includes a spray head 20 , a nozzle 21 is disposed on the spray head 20 , and the spray head 20 and the spray rod body 10 are detachably assembled.

[0040] In one embodiment, a smart toilet includes a toilet seat and the above-mentioned water outlet device 100, and the water outlet device 100 is installed at the rear end of the toilet. When there is a need to wash the buttocks and genitals, the water outlet device 100 is started.

[0041] In the application examples, the terms "matching", "connection" and the like should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection. For ordinary technicians in this field, the specific meanings of the above terms in the application examples can be understood according to specific circumstances.

[0042] In the description of the application embodiments, it should be understood that the orientation or positional relationship indicated by the terms "bottom", "top", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the application embodiments and simplifying the description, rather than indicating or implying that the device or unit referred to must have a specific direction, be constructed and operated in a specific orientation. Therefore, it should not be understood as a limitation on the application embodiments.

[0043] In the description of this specification, the description of the terms "some embodiments", "specific embodiments", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the application embodiment. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0044] The above are only preferred embodiments of the application embodiments and are not intended to limit the application embodiments. For those skilled in the art, the application embodiments may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the application embodiments shall be included in the protection scope of the application embodiments.

Claims

1. A water outlet device, characterized in that: It includes a water spray body, which includes a spray rod body and a transfer block. The spray rod body includes a water inlet section, a water outlet section and a accommodating chamber. The accommodating chamber is located between the water inlet section and the water outlet section. The transfer block is arranged in the accommodating chamber. At least one connecting channel is provided on the transfer block, and the connecting channel can connect the water path of the water inlet section and the water outlet section.

2. The water outlet device according to claim 1, characterized in that: The water inlet section forms a water channel by welding, or both the water inlet section and the water outlet section form a water channel by welding.

3. The water outlet device according to claim 2, characterized in that: The water inlet section comprises a water guide groove and a side cover arranged on the spray rod body. The side cover is welded to the spray rod body and cooperates with the water guide groove to form at least one water channel.

4. The water outlet device according to claim 1, characterized in that: A water inlet and a water outlet connected to the connecting channel are respectively provided at two ends of the adapter block, the water inlet is connected to the water inlet section, and the water outlet is connected to the water outlet section.

5. The water outlet device according to claim 4, characterized in that: It also includes a first seal and a second seal, wherein the first seal and the second seal are respectively installed at two ends of the adapter block; the first seal enables the water inlet to be sealed and connected with the water inlet section, and the second seal enables the water outlet to be sealed and connected with the water outlet section; Alternatively, the adapter block is a rubber piece, and two ends of the adapter block are sealed and connected to the water inlet section and the water outlet section respectively.

6. The water outlet device according to claim 4, characterized in that: The hole position of the water inlet matches the hole position of the outlet of the water inlet section, and the hole position of the water outlet matches the hole position of the water outlet section; The hole position of the water outlet is staggered relative to the hole position of the water inlet.

7. The water outlet device according to claim 1, characterized in that: A clamping structure is provided on the side wall of the accommodating cavity, and the adapter block cooperates with the clamping structure.

8. The water outlet device according to claim 1, characterized in that: The spray rod body includes a plurality of water channels, and a switching component is provided at the rear end of the spray rod body, and the switching component can switch the connection between the water supply pipe and different water channels.

9. The water outlet device according to claim 1, characterized in that: The water spray body also includes a spray head, and the spray head is detachably assembled with the spray rod body.

10. A smart toilet, characterized in that: The toilet comprises the water outlet device according to any one of claims 1 to 9.

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