CN220598594U

CN220598594U - Bubbler and water outlet device

Info

Publication number: CN220598594U
Application number: CN202320810094.3U
Authority: CN
Inventors: 谢炜; 彭乾风; 罗涛; 郑煜
Original assignee: Arrow Home Group Co Ltd
Current assignee: Arrow Home Group Co Ltd
Priority date: 2023-04-12
Filing date: 2023-04-12
Publication date: 2024-03-15
Anticipated expiration: 2033-04-12

Abstract

The utility model discloses a bubbler and a water outlet device, wherein the bubbler comprises: a housing having an installation cavity formed therein, the installation cavity having a water outlet; the connector is detachably arranged in the mounting cavity, and the interior of the connector is provided with a containing cavity and a water inlet channel communicated with the mounting cavity; the bubbler body is arranged in the mounting cavity in a sliding manner and is provided with a water inlet end and a water outlet end facing the water outlet; an elastic member connecting the bubbler body and the joint such that the bubbler body has a tendency to move away from the joint; the filter piece is arranged at the water inlet end of the bubbler body, the filter piece is in sliding connection with the accommodating cavity so as to have a water outlet state and a descaling state, in the switching process from the water outlet state to the descaling state, the inner wall of the accommodating cavity rubs with the periphery of the filter piece so as to erase dirt on the periphery of the filter piece, and the bubbler body is separated from the water outlet so that the water inlet channel is communicated with the water outlet to discharge the dirt. The utility model provides a bubbler and a water outlet device, which solve the technical problem that the existing bubbler is inconvenient to clean.

Description

Bubbler and water outlet device

Technical Field

The utility model relates to the technical field of bubblers, in particular to a bubbler and a water outlet device.

Background

The water outlet devices such as the tap are generally provided with a bubbler structure, and the water flow to be discharged and air can be fully mixed through the bubbler, so that the discharged water flow has a foaming effect. Because the air is added into the water flow, the scouring force of the water flow can be improved, thereby playing the roles of reducing water consumption and saving water, and the water flow after foaming can improve the comfort degree contacted with the skin. The bubbler is easy to be blocked after long-time use due to water quality or pipeline impurities, or scale is generated at the water outlet, so that the problem of use such as flow reduction or no water outlet caused by scale is solved, and the bubbler needs to be detached for cleaning. However, the cleaning process is complicated, a professional tool is required to be detached, and the user experience is poor.

Disclosure of Invention

The utility model mainly aims to provide a bubbler and a water outlet device, and aims to solve the technical problem that the existing bubbler is inconvenient to clean.

To achieve the above object, an embodiment of the present utility model provides a bubbler including:

a housing having an installation cavity formed therein, the installation cavity having a water outlet;

the connector is detachably arranged in the mounting cavity, and the interior of the connector is provided with a containing cavity and a water inlet channel communicated with the mounting cavity;

the bubbler body is arranged in the mounting cavity in a sliding manner and is provided with a water inlet end and a water outlet end facing the water outlet;

an elastic member connecting the bubbler body and the joint such that the bubbler body has a tendency to move away from the joint;

the filter piece is arranged at the water inlet end of the bubbler body, the filter piece is in sliding connection with the accommodating cavity so as to have a water outlet state and a descaling state, wherein the filter piece is in a switching process from the water outlet state to the descaling state, the inner wall of the accommodating cavity is rubbed with the periphery of the filter piece so as to erase dirt on the periphery of the filter piece, and the bubbler body is separated from the water outlet so that the water inlet channel is communicated with the water outlet so as to discharge the dirt.

Optionally, in an embodiment of the present utility model, the joint includes:

the first shell is detachably arranged in the mounting cavity and is provided with a water inlet, and the elastic piece is connected with the first shell and the bubbler body;

the second shell is arranged in the first shell, the accommodating cavity is formed in the second shell, and the water inlet channel is formed between the outer wall of the second shell and the inner wall of the first shell; and

the connecting body is arranged in the first shell and is used for connecting the first shell and the second shell; the connecting body surrounds the second shell and is provided with a through hole for communicating the water inlet with the water inlet channel, or a plurality of connecting bodies are arranged at intervals along the circumferential direction of the second shell, and gaps between two adjacent connecting bodies enable the water inlet to be communicated with the water inlet channel.

Optionally, in an embodiment of the present utility model, the first housing, the second housing, and the connector are integrally formed; and/or the number of the groups of groups,

the bubbler further comprises a first seal through which the first housing and the enclosure are sealingly connected; and/or the number of the groups of groups,

the bubbler further comprises a second sealing member which is sleeved outside one end of the first shell away from the shell.

Optionally, in an embodiment of the present utility model, the first housing and the shell are connected by a snap structure; and/or, one end of the first shell far away from the shell is provided with external threads.

Optionally, in an embodiment of the present utility model, the bubbler body includes:

the base is arranged in the mounting cavity in a sliding manner, and the elastic piece is connected with the base and the connector; and

The bubbler inner container is arranged on the base and is provided with the water inlet end and the water outlet end.

Optionally, in an embodiment of the utility model, the bubbler further comprises a third seal disposed around the water outlet; when the filter element is in a water outlet state, the end face of the base, which faces the water outlet, is abutted against the third sealing element to be in sealing connection with the base and the water outlet.

Optionally, in an embodiment of the present utility model, the housing is provided with a mounting groove, the mounting groove is disposed around the water outlet, and the third sealing member is disposed in the mounting groove, wherein a thickness of the third sealing member is greater than a depth of the mounting groove.

Optionally, in an embodiment of the present utility model, the bubbler further comprises a guiding structure connecting the bubbler body and the housing.

Optionally, in an embodiment of the present utility model, the guiding structure includes a guiding groove and a guiding protrusion matched with the guiding groove, one of the bubbler body and the housing is provided with the guiding groove, and the other of the bubbler body and the housing is provided with the guiding protrusion, and the guiding groove extends along the sliding direction of the bubbler body.

To achieve the above object, an embodiment of the present utility model provides a water outlet device including the above-described bubbler.

Compared with the prior art, in the technical scheme provided by the utility model, the bubbler body and the filter element are slidably arranged in the shell through the arranged elastic element, the bubbler body is abutted to the water outlet under the elastic action of the elastic element, the water outlet end of the bubbler body is communicated with the water outlet, water flow in the water inlet channel enters the inside of the bubbler body after being filtered by the filter element, and the water flow flows out from the water outlet after bubbles are completed, so that the water outlet function is realized, namely, the filter element and the bubbler body are in a water outlet state. When the filtering piece is required to be cleaned, the bubbler body is pressed, the elasticity of the elastic piece is overcome, the bubbler body and the filtering piece move along the axial direction of the shell, the bubbler body is separated from the water outlet to form a sewage outlet, water flow in the water inlet channel flushes dirt on the surfaces of the filtering piece and the bubbler body, and the dirt is discharged from the water outlet through the sewage outlet, so that an automatic sewage discharging function is realized. In the process of cleaning the bubbler, the bubbler body is only pressed without being detached by means of a professional tool, and the cleaning can be completed by matching with the impact force of water flow, so that the use experience of a user is improved effectively, and the effects of free disassembly and easy cleaning are achieved. Moreover, the inside of joint has still set up the holding chamber in this embodiment, when the foamer body axial motion, the filter element moves towards the direction that is close to the holding chamber, the inner wall in holding chamber or the outer wall of friction filter element, thereby utilize the friction principle to get rid of substances such as big granule impurity or silt that filter element surface adhesion or adsorb or block and attach, be discharged by the delivery port behind the drain with the help of the impact force of rivers with impurity or silt of getting rid of, can effectively get rid of great granule, hard thing, solid, banded impurity etc., and then improve the effect of filter element surface cleaning, ensure the health that the user used the product.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is apparent that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a bubbler embodiment of the present utility model;

FIG. 2 is a schematic diagram of an exploded construction of an embodiment of a bubbler of the present utility model;

FIG. 3 is a cross-sectional view of an embodiment of the bubbler of the present utility model in a water-out state;

fig. 4 is a cross-sectional view of an embodiment of the bubbler of the present utility model in a descaling state.

Reference numerals illustrate:

reference numerals	Name of the name	Reference numerals	Name of the name
				100	Outer casing	110	Mounting cavity
120	Water outlet	200	Joint
				210	Accommodating cavity	220	First shell body
221	Water inlet	230	Second shell
				240	Water inlet channel	250	Connector body
251	Through hole	300	Bubbler body
				310	Base seat	320	Inner container of bubbler
400	Elastic piece	500	Filter element
				600	First sealing member	700	Second sealing member
800	Third seal member

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the present utility model without making any inventive effort, are intended to be within the scope of the embodiments of the present utility model.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

Furthermore, descriptions such as those referred to as "first," "second," and the like in the embodiments of the present utility model are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or an implicit indication of the number of features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is at least two, for example, two, three, etc., unless explicitly defined otherwise.

In embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be either fixedly attached, detachably attached, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.

In addition, the technical solutions of the embodiments of the present utility model may be combined with each other, but it is necessary to be based on the fact that those skilled in the art can implement the technical solutions, and when the technical solutions are contradictory or cannot be implemented, it should be considered that the combination of the technical solutions does not exist, and is not within the protection scope of the embodiments of the present utility model.

The water outlet devices such as the tap are generally provided with a bubbler structure, and the water flow to be discharged and air can be fully mixed through the bubbler, so that the discharged water flow has a foaming effect. Because the air is added into the water flow, the scouring force of the water flow can be improved, thereby playing the roles of reducing water consumption and saving water, and the water flow after foaming can improve the comfort degree contacted with the skin. The bubbler is easy to be blocked after long-time use due to water quality or pipeline impurities, or scale is generated at the water outlet, so that the problem of use such as flow reduction or no water outlet caused by scale is solved, and the bubbler needs to be detached for cleaning. However, the cleaning process is complicated, special tools such as a hexagonal wrench are needed for disassembly, parts are disassembled to be related to sealing surfaces, inconvenience or water leakage can be caused by disassembly and assembly of non-special users, the parts can be damaged due to overlarge force, and the user experience is poor.

Therefore, in the embodiment of the utility model, the bubble generator is provided, so that the bubble generator is not required to be disassembled by means of a professional tool in the process of cleaning the bubble generator, cleaning can be completed by only pressing the bubble generator body and matching with the impact force of water flow, the use experience of a user is simply and conveniently improved, and the effects of no disassembly and easy cleaning are realized. Moreover, the inside of joint has still set up the holding chamber in this embodiment, when the foamer body axial motion, the filter element moves towards the direction that is close to the holding chamber, the inner wall in holding chamber or the outer wall of friction filter element, thereby utilize the friction principle to get rid of substances such as big granule impurity or silt that filter element surface adhesion or adsorb or block and attach, be discharged by the delivery port behind the drain with the help of the impact force of rivers with impurity or silt of getting rid of, can effectively get rid of great granule, hard thing, solid, banded impurity etc., and then improve the effect of filter element surface cleaning, ensure the health that the user used the product.

In order to better understand the above technical solutions, the following describes the above technical solutions in detail with reference to the accompanying drawings.

As shown in fig. 1-4, an embodiment of the present utility model provides a bubbler, which includes:

a housing 100 having an installation cavity 110 formed therein with a water outlet 120;

the connector 200 is detachably arranged in the mounting cavity 110, and the interior of the connector 200 is provided with a containing cavity 210 and a water inlet channel 240 communicated with the mounting cavity 110;

the bubbler body 300 is slidably arranged in the mounting cavity 110 and is provided with a water inlet end and a water outlet end facing the water outlet 120;

an elastic member 400 connecting the bubbler body 300 and the joint 200 such that the bubbler body 300 has a tendency to move away from the joint 200;

the filter 500 is disposed at the water inlet end of the bubbler body 300, and the filter 500 is slidably connected with the accommodating cavity 210 to have a water outlet state and a descaling state, wherein in a switching process of the filter 500 from the water outlet state to the descaling state, an inner wall of the accommodating cavity 210 rubs with an outer periphery of the filter 500 to erase dirt on the outer periphery of the filter 500, and the bubbler body 300 is separated from the water outlet 120 so that the water inlet channel 240 is communicated with the water outlet 120 to discharge the dirt.

In the technical scheme adopted in this embodiment, through the elastic element 400 that sets up, slide the bubbler body 300 and the filter 500 and set up in the inside of shell 100, under the elasticity effect of elastic element 400, bubbler body 300 butt is in delivery port 120 department, the play water end and the delivery port 120 intercommunication of bubbler body 300, the rivers in the water inlet channel 240 get into the inside of bubbler body 300 after the filter 500 filters, the rivers flow out from delivery port 120 after accomplishing the bubble, realize the play water function, filter 500 and bubbler body 300 are in the play water state promptly. When the filter 500 needs to be cleaned, the bubbler body 300 is pressed, the elasticity of the elastic member 400 is overcome, the bubbler body 300 and the filter 500 move along the axial direction of the housing 100, the bubbler body 300 is separated from the water outlet 120 to form a sewage outlet, and the water flow in the water inlet channel 240 flushes dirt on the surfaces of the filter 500 and the bubbler body 300, and is discharged from the water outlet 120 through the sewage outlet, so that an automatic sewage discharging function is realized. In the process of cleaning the bubbler, the bubbler body 300 is only pressed without being detached by means of a professional tool, and the cleaning can be completed by matching with the impact force of water flow, so that the use experience of a user is improved simply and conveniently, and the effect of easy cleaning without disassembly is realized. Moreover, in this embodiment, the interior of the connector 200 is further provided with a containing cavity 210, when the bubbler body 300 moves axially, the filter 500 moves towards a direction close to the containing cavity 210, and the inner wall of the containing cavity 210 or the outer wall of the friction filter 500 is used to remove substances such as large-particle impurities or silt adhered or adsorbed or stuck on the surface of the filter by using a friction principle, and the removed impurities or silt is discharged from the water outlet 120 after passing through the sewage outlet by means of the impact force of water flow, so that larger particles, hard objects, solids, band-shaped impurities and the like can be effectively removed, further the surface cleaning effect of the filter 500 is improved, and the health of a user using the product is ensured.

In particular, referring to fig. 2-4, the bubbler includes a housing 100, a connector 200, a bubbler body 300, an elastic member 400, and a filter 500. The installation cavity 110 formed in the casing 100 may be used to install the connector 200, the bubbler body 300, the elastic member 400, the filter 500, and other components, and the casing 100 is provided with an opening communicating with the installation cavity 110, and a water outlet 120, where the water outlet 120 is used for outflow of water flow.

The connector 200 is detachably disposed at the opening of the housing 100, for example, by a clamping or screwing manner, which is not limited herein.

The inside of the joint 200 is provided with a water inlet passage 240 and a receiving chamber 210, the water inlet passage 240 is used for water inflow, the receiving chamber 210 is used for receiving the filter 500 and removing dirt or impurities on the surface of the filter 500 by friction, and it is understood that water flows from the water inlet passage 240 into the installation chamber 110.

The filter 500 is slidably disposed in the mounting cavity 110 and is disposed at the water inlet end of the bubbler body 300, and the filter 500 is used for filtering impurities in the water flow, i.e. the water flow entering the mounting cavity 110 flows into the bubbler body 300 after being filtered by the filter 500. After long periods of use, impurities or dirt in the water stream may collect on the surface of the filter 500 and need to be cleaned in time.

The bubbler body 300 is slidably disposed in the installation cavity 110 to realize bubbling of water flow, and it can be understood that the water flow entering the bubbler body 300 flows out from the water outlet end after bubbling, and then flows out from the water outlet 120 to realize the water outlet function.

The elastic member 400 is disposed in the installation cavity 110, and is used for connecting the housing 100 and the bubbler body 300, under the action of the elastic force of the elastic member 400, the bubbler body 300 has a tendency to move towards the water outlet 120, so that the bubbler body 300 is abutted against the water outlet 120, at this time, the bubbler body 300 and the filter member 500 are in a water outlet state, that is, the water flow in the water inlet channel 240 flows into the installation cavity 110, flows into the inside of the bubbler body 300 through the filter member 500, flows out from the water outlet end after the water flow completes bubbles, and finally flows out of the installation cavity 110 from the water outlet 120. When the filter 500 and the bubbler body 300 need to be cleaned, the bubbler body 300 is pressed by the water outlet 120, the elasticity of the elastic member 400 is overcome (the elastic member 400 is compressed to generate elasticity at the moment), the bubbler body 300 drives the filter 500 to move in the direction away from the water outlet 120 at the same time, the bubbler body 300 is separated from the water outlet 120, a sewage outlet is formed between the bubbler body 300 and the water outlet 120, at the moment, the filter 500 and the bubbler body 300 are in a descaling state, and water flow can flush impurities on the surface of the bubbler body 300 or the filter 500 to the sewage outlet and finally discharge from the water outlet 120. Moreover, when the bubbler body 300 and the filter 500 are moved in a direction away from the water outlet 120, an end of the filter 500 away from the bubbler body 300 is moved into the receiving cavity 210 of the joint 200, and an inner wall of the receiving cavity 210 rubs against an outer surface of the filter 500, thereby removing dirt or impurities on the surface of the filter 500 by friction, and finally being discharged from the water outlet 120 with water flow, thereby completing descaling. After the descaling is completed, the bubbler body 300 is loosened by hand, and the bubbler body 300 drives the bubbler body 300 to move towards the direction close to the water outlet 120 under the elasticity of the elastic piece 400, so that the bubbler body 300 is abutted against the water outlet 120, namely, the descaling state is switched to the water outlet state. In one embodiment, the elastic member 400 is a spring.

Illustratively, referring to fig. 3 and 4, in one embodiment of the present utility model, the joint 200 includes:

the first shell 220 is detachably arranged in the mounting cavity 110 and is provided with a water inlet 221, and the elastic piece 400 is connected with the first shell 220 and the bubbler body 300;

the second casing 230 is disposed inside the first casing 220, the second casing 230 forms a containing cavity 210 inside, and a water inlet channel 240 is formed between the outer wall of the second casing 230 and the inner wall of the first casing 220; and

a connector 250 provided inside the first housing 220 and connecting the first housing 220 and the second housing 230; the connecting body 250 is disposed around the second housing 230 and has a through hole 251 for communicating the water inlet 221 with the water inlet channel 240, or the connecting body 250 is disposed along the circumferential direction of the second housing 230 at intervals, and a gap between two adjacent connecting bodies 250 enables the water inlet 221 to communicate with the water inlet channel 240.

In the solution adopted in this embodiment, the joint 200 includes a first housing 220, a second housing 230, and a connecting body 250. The first housing 220 is detachably disposed at the opening of the casing 100, and a water inlet 221 is disposed on the first housing 220, and water flows in from the water inlet 221. The second housing 230 is disposed inside the first housing 220, the second housing 230 forms a receiving cavity 210 inside and is provided with a receiving port communicating with the receiving cavity 210, the receiving port faces the filter 500, and the filter 500 can enter the receiving cavity 210 from the receiving port. The outer wall of the second housing 230 is spaced from the inner wall of the first housing 220 to form a water inlet channel 240, facilitating water flow from the water inlet channel 240 to the bubbler body 300. The connecting body 250 connects the first housing 220 and the second housing 230 to fix the second housing 230 in the first housing 220, and it can be understood that the second housing 230 is fixedly connected with the inner wall of the first housing 220 through the connecting body 250, so that the second housing 230 is conveniently fixed. In order to facilitate the water flowing from the water inlet 221 into the water inlet channel 240, the connection bodies 250 may be disposed at intervals along the circumferential direction of the second housing 230, so that a gap may be formed between two adjacent connection bodies 250, and the water flowing from the water inlet 221 flows into the water inlet channel 240 through the gap. In one embodiment, the connector 250 may be rod-shaped or bar-shaped, which is not limited herein. Of course, in other embodiments, the connector 250 may be disposed around the second housing 230, and the through hole 251 is disposed on the connector 250 to communicate the water inlet 221 with the water inlet channel 240 through the through hole 251, so that water flows from the water inlet 221 to the water inlet channel 240 through the through hole 251. In an embodiment, the connecting body 250 may be annular, and is sleeved outside the second housing 230 and abuts against the inner wall of the first housing 220. It should be noted that the ring may be a circular ring or a square ring, and only needs to be adapted to the mounting cavity 110 or the second housing 230, which is not limited herein.

In an embodiment of the present utility model, the first housing 220, the second housing 230 and the connecting body 250 are integrally formed, so that the process flow can be simplified, the reliability of the connection between the first housing 220, the second housing 230 and the connecting body 250 can be improved, the damage at the connection position can be prevented, and the service life can be further prolonged.

In an embodiment, referring to fig. 2-4, the bubbler further comprises a first sealing member 600, the first housing 220 and the outer shell 100 are hermetically connected by the first sealing member 600, and it is understood that the sealing connection of the first housing 220 and the outer shell 100 is achieved by the first sealing member 600, so that water flow is prevented from flowing between the outer wall of the first housing 220 and the inner wall of the outer shell 100, thereby reducing the risk of water leakage. Specifically, the first sealing member 600 is sleeved outside the first housing 220 and abuts against the inner wall of the casing 100, so as to seal and connect the first housing 220 and the casing 100. Preferably, the first sealing member 600 may be a sealing ring or other elastic or flexible structural member, which is not limited herein.

In one embodiment, referring to fig. 2-4, the bubbler further comprises a second seal 700, the second seal 700 being disposed over the exterior of the end of the first housing 220 remote from the outer shell 100. Thus, the first housing 220 can be hermetically connected to the water outlet nozzle of the water outlet device to prevent water leakage. Preferably, the second seal 700 may be a gasket or other resilient or flexible structural member, not limited herein.

In an embodiment of the present utility model, the first housing 220 is connected to the casing 100 through a fastening structure, so that the first housing 220 and the casing 100 can be conveniently connected in a detachable manner, which is beneficial to the disassembly and assembly of the first housing 220 and improves the assembly efficiency.

In an embodiment, the end of the first housing 220 away from the housing 100 is provided with external threads, so that the first housing 220 can be conveniently assembled on the water outlet nozzle of the water outlet device.

Illustratively, referring to fig. 3 and 4, in one embodiment of the present utility model, a bubbler body 300 includes:

the base 310 is slidably arranged in the mounting cavity 110, and the elastic piece 400 is connected with the base 310 and the joint 200; and

The bubbler liner 320 is disposed on the base 310, and the bubbler liner 320 has a water inlet end and a water outlet end.

In the solution adopted in this embodiment, the bubbler body 300 includes a base 310 and a bubbler liner 320. The base 310 is used for providing an installation position, so that the bubbler liner 320 is convenient to install and fix. It will be appreciated that under the elastic force of the elastic member 400, the base 310 abuts against the side of the water outlet 120 facing the mounting cavity 110. The bubbler liner 320 is disposed on the base 310 for bubbling the water flow. That is, the filter 500 is disposed at the water inlet end of the bubbler liner 320, and the water flow is filtered by the filter 500 and then enters the inside of the bubbler liner 320. In one embodiment, the bubbler is a cylindrical filter screen.

2-4, in one embodiment of the present utility model, the bubbler further comprises a third seal 800, the third seal 800 being disposed around the water outlet 120; when the filter 500 is in the water outlet state, the end surface of the base 310 facing the water outlet 120 is abutted against the third seal 800 to seal and connect the base 310 and the water outlet 120. Thus, the base 310 and the water outlet 120 can be hermetically connected to each other, and water leakage can be prevented. It will be appreciated that the water outlet 120 is disposed on the bottom surface of the housing 100, and the third sealing member 800 is disposed on the bottom surface and on the side of the water outlet 120 facing the mounting cavity 110, and the base 310 abuts against the third sealing member 800 under the action of the elastic member 400, so as to prevent water flow from between the base 310 and the bottom surface to the water outlet 120. Preferably, the third seal 800 may be a gasket or other resilient or flexible structural member, not limited herein.

Illustratively, in one embodiment of the present utility model, the housing 100 is provided with a mounting groove disposed around the water outlet 120, and the third seal 800 is disposed in the mounting groove, wherein the thickness of the third seal 800 is greater than the depth of the mounting groove. In order to facilitate the installation of the third sealing member 800, an installation groove is formed in the bottom surface of the housing 100, the installation groove is formed around the water outlet 120, and the third sealing member 800 is arranged in the installation groove, so that the limit of the third sealing member 800 can be realized, and the sealing effect is prevented from being influenced due to random movement of the third sealing member. Specifically, the thickness of the third seal 800 is greater than the depth of the mounting groove, that is, the third seal 800 protrudes from the mounting groove, so that the third seal 800 can be abutted against the base 310.

Illustratively, in one embodiment of the present utility model, the bubbler further includes a guide structure (not shown) connecting the bubbler body 300 and the housing 100. By this arrangement, the sliding path of the bubbler body 300 can be restricted, and the bubbler body 300 can be ensured to slide in a predetermined direction.

Illustratively, in one embodiment of the present utility model, the guide structure includes a guide groove and a guide protrusion engaged with the guide groove, one of the bubbler body 300 and the housing 100 is provided with the guide groove, and the other of the bubbler body 300 and the housing 100 is provided with the guide protrusion, the guide groove extending in the sliding direction of the bubbler body 300. Specifically, the guide structure includes a guide groove and a guide protrusion embedded in the guide groove and slidable along the guide groove, so that the sliding direction of the bubbler body 300 is defined by the cooperation of the guide groove and the guide protrusion, and the bubbler body 300 is prevented from rotating in the installation cavity 110. It will be appreciated that the outer wall of the bubbler body 300 is provided with a guide groove, while the inner wall of the housing 100 is provided with a guide protrusion; alternatively, the outer wall of the bubbler body 300 is provided with a guide protrusion, and the inner wall of the housing 100 is provided with a guide protrusion. Both of the above embodiments can achieve the limitation of the sliding direction of the bubbler body 300, which is not limited herein. Preferably, the guide grooves may be provided in plural, and the number of the guide protrusions is identical to the number of the guide grooves, so that the limiting effect can be improved.

The embodiment of the utility model also provides a water outlet device, which comprises the bubbler, and the specific structure of the bubbler refers to the embodiment, and because the water outlet device adopts all the technical schemes of the embodiment, the water outlet device at least has all the beneficial effects brought by the technical schemes of the embodiment, and the description is omitted herein. The water outlet device in this embodiment may be used as a basin tap, a water boiler tap, etc., and is not limited herein.

The foregoing description is only the preferred embodiments of the present utility model, and is not intended to limit the scope of the embodiments of the present utility model, and all the equivalent structural changes made by the descriptions of the embodiments of the present utility model and the accompanying drawings or the direct/indirect application in other related technical fields are included in the scope of the embodiments of the present utility model.

Claims

1. A bubbler, wherein said bubbler comprises:

2. The bubbler according to claim 1, wherein said connector comprises:

3. The bubbler according to claim 2, wherein said first housing, said second housing and said connector are integrally formed; and/or the number of the groups of groups,

4. The bubbler according to claim 2, wherein said first housing is connected to said outer housing by a snap-fit structure; and/or, one end of the first shell far away from the shell is provided with external threads.

5. The bubbler according to claim 1, wherein said bubbler body comprises:

6. The bubbler according to claim 5, further comprising a third seal disposed around said water outlet; when the filter element is in a water outlet state, the end face of the base, which faces the water outlet, is abutted against the third sealing element to be in sealing connection with the base and the water outlet.

7. The bubbler according to claim 6, wherein said housing is provided with a mounting groove, said mounting groove being provided around said water outlet, said third seal being provided in said mounting groove, wherein the thickness of said third seal is greater than the depth of said mounting groove.

8. The bubbler according to claim 1, further comprising a guide structure connecting the bubbler body and the housing.

9. A bubbler according to claim 8 wherein said guide structure comprises a guide groove and a guide projection cooperating with said guide groove, one of said bubbler body and said housing being provided with said guide groove, the other of said bubbler body and said housing being provided with said guide projection, said guide groove extending in the sliding direction of said bubbler body.

10. A water outlet device comprising a bubbler as claimed in any one of claims 1 to 9.