CN219317689U

CN219317689U - Water outlet connector and water outlet device

Info

Publication number: CN219317689U
Application number: CN202320140661.9U
Authority: CN
Inventors: 周华强; 郑方; 张建全
Original assignee: Xiamen Chuanhuadie Intellectual Property Technology Co ltd
Current assignee: Xiamen Chuanhuadie Intellectual Property Technology Co ltd
Priority date: 2023-01-19
Filing date: 2023-01-19
Publication date: 2023-07-07
Anticipated expiration: 2033-01-19

Abstract

The utility model discloses a water outlet connector, which comprises a first connecting piece and a second connecting piece; one end of the first connecting piece is a spherical joint, the other end of the first connecting piece is a female plug, and the angle between the water inlet direction of the spherical joint and the water outlet direction of the female plug is smaller than 180 degrees; one end of the second connecting piece is a plug-in male head; the male plug is rotatably arranged in the female plug, and the first connecting piece and the second connecting piece are communicated inside to form a water passing channel. The utility model also discloses a water outlet device comprising the water outlet connector. The utility model can realize larger water outlet angle and stay at various water outlet positions on the small-size connector, expands the water outlet range and the possibility of using the water outlet device more flexibly, and brings great convenience for users.

Description

Water outlet connector and water outlet device

Technical Field

The utility model relates to the field of bathrooms, in particular to a water outlet connector and a water outlet device.

Background

In order to meet different water demands of users, the existing partial water outlet devices adopt an upper water outlet device and a lower water outlet device, the upward water outlet passage is opened or the downward water outlet passage is opened by a switching mechanism positioned at the intersection of waterways, water spray output by the upward water outlet passage is generally used for meeting the demands of washing faces, washing hair, rinsing hair or the like, and water spray output by the downward water outlet passage is generally used for meeting the demands of cleaning articles, flushing water in a pool or containing water and the like.

For example: both ends play water shower head, angle adjustable shower head, and tap of chinese utility model patent No. 202110239802.8, both of which are disclosed in chinese utility model patent No. 201420328674.X, chinese utility model patent No. 202020174493.1, respectively, show water outlet devices having the functions described above. However, the water outlet angles and water outlet positions of the water outlet devices matched with the faucet are limited greatly, and the requirements of users on water outlet and water outlet positions at different angles cannot be met.

Disclosure of Invention

The technical problems to be solved by the utility model are as follows: a water outlet connector and a water outlet device are provided, and a larger range of water outlet angles and more water outlet positions are realized.

In order to solve the technical problems, the utility model adopts a technical scheme that:

a water outlet connector, comprising a first connecting piece and a second connecting piece; one end of the first connecting piece is a spherical joint, the other end of the first connecting piece is a female plug, and the angle between the water inlet direction of the spherical joint and the water outlet direction of the female plug is smaller than 180 degrees; one end of the second connecting piece is a plug-in male head; the male plug is rotatably arranged in the female plug, and the first connecting piece and the second connecting piece are communicated inside to form a water passing channel.

Further, the first connector includes a housing and an insert mounted within the housing; the shell is provided with a free end buckle extending outwards at the plugging female joint; the inner insert is provided with an inner buckle and an outer buckle at the plug female joint; the plug-in male connector is provided with a clamping part; the clamping part of the plug-in male connector is clamped with the inner buckle of the inner insert, and the free end buckle of the shell is clamped with the outer buckle of the inner insert.

Further, the device also comprises a locking piece, wherein the locking piece comprises a baffle plate and a first locking part; the embedded piece is further provided with a second locking part at the plug female connector; the baffle of locking piece wraps around in the free end buckle outside of shell, the first locking portion of locking piece with the second locking portion of embedded piece is connected.

Further, the locking piece is a nonmetallic piece, and the first locking part and the second locking part are in threaded fit, snap fit or bolt fit.

Further, the plug male head is spherical.

Further, the plug connector comprises a locking piece, wherein the locking piece comprises a baffle and a first locking part, the baffle is positioned at one side close to the plug connector, and the first locking part is positioned at one side close to the plug connector; the outer side of the plug female connector is provided with a third locking part; the baffle of the locking piece is wrapped on the outer side of the spherical plug-in male connector, and the first locking part of the locking piece is connected with the third locking part of the plug-in female connector.

Further, an angle between the water inlet direction of the spherical joint and the water outlet direction of the plug female joint is 90-150 degrees, and a sealing piece is arranged between the plug female joint and the plug male joint.

In order to solve the technical problems, the utility model adopts another technical scheme that:

the utility model provides a water outlet device, includes water outlet ware body and last technical scheme go out water connector, water outlet ware body includes water inlet end, first water outlet end and second water outlet end, water inlet end of water outlet ware body is connected to the other end of second connecting piece, water inlet end is located first water outlet end with between the second water outlet end.

Further, the water outlet device body further comprises a water distribution cavity and a waterway switching valve, the water distribution cavity is arranged inside the water outlet device body, the waterway switching valve is arranged in the water distribution cavity, the water inlet end, the first water outlet end and the second water outlet end are respectively connected to the water distribution cavity, and the water inlet end is communicated with the first water outlet end or the second water outlet end through switching action of the waterway switching valve in the water distribution cavity.

Further, at least one of the first water outlet end and the second water outlet end is internally provided with a splash switching structure.

The utility model has the beneficial effects that: the spherical joint of the first connecting piece of the water outlet connector can provide 360-degree horizontal rotation angles and 70-degree multidirectional swing angles, the second connecting piece can provide 360-degree vertical rotation angles, and the two can realize larger water outlet angles and stay at various different water outlet positions on the small-size connector provided by the scheme; meanwhile, the water outlet device has the function of discharging water from two ends, and the use of the water outlet connector further expands the water outlet range and the possibility of using the water outlet device more flexibly, thereby bringing great convenience to users; meanwhile, the plug-in design of the male connector and the female connector is convenient for assembling the device, thereby being beneficial to improving the production efficiency and reducing the production cost.

Drawings

FIG. 1 is a schematic diagram of a water outlet device according to an embodiment of the present utility model;

FIG. 2 is a cross-sectional view of a water outlet device in a water outlet state according to a first embodiment of the present utility model;

FIG. 3 is a cross-sectional view of a water outlet device in an upper water outlet state according to a first embodiment of the present utility model;

FIG. 4 is a cross-sectional view of a water outlet device according to a second embodiment of the present utility model;

fig. 5 is a cross-sectional view of a water outlet device according to a third embodiment of the present utility model.

Description of the reference numerals:

10. a water outlet connector;

11. a first connector; 110. a spherical joint; 111. inserting a female connector; 1110. a third locking portion; 112. a housing; 1120. a free end buckle; 113. an insert; 1130. an inner buckle; 1131. an outer buckle; 1132. a second locking portion;

12. a second connector; 120. inserting a male connector; 1200. a clamping part;

13. a locking member; 130. a baffle; 131. a first locking portion;

20. a water passing channel; 30. a seal;

100. a water outlet device; 101. a water outlet body; 102. a water inlet end; 103. a first water outlet end; 104. and a second water outlet end.

Detailed Description

In order to describe the technical contents, the achieved objects and effects of the present utility model in detail, the following description will be made with reference to the embodiments in conjunction with the accompanying drawings.

Referring to fig. 1 to 3, a water outlet connector 10 includes a first connecting member 11 and a second connecting member 12; one end of the first connecting piece 11 is a spherical joint 110, the other end is a female plug 111, and an angle between the water inlet direction of the spherical joint 110 and the water outlet direction of the female plug 111 is smaller than 180 degrees; one end of the second connecting piece 12 is a plug-in male connector 120; the male plug 120 is rotatably installed in the female plug 111, and the first connector 11 and the second connector 12 are communicated with each other to form the water passage 20.

The working principle of the utility model is as follows: the ball joint 110 of the first link 11 of the water outlet connector 10 may provide a horizontal rotation angle of 360 degrees and a multidirectional swing angle of 70 degrees, and the second link 12 may provide 360 degrees of rotation in a vertical plane.

From the above description, the beneficial effects of the utility model are as follows: the combination of two connectors with different rotation or swing angles can realize larger water outlet angles and stay at various different water outlet positions on the small-size connector; meanwhile, the plug-in design of the male connector and the female connector is convenient for assembling the device, thereby being beneficial to improving the production efficiency and reducing the production cost. The above-described swing angle refers to the maximum swing angle of the axis of the first link.

Further, as shown in fig. 4, the first connector 11 includes a housing 112 and an insert 113, and the insert 113 is mounted in the housing 112; the housing 112 has an outwardly extending free end clip 1120 at the female plug 111; the inner insert 113 is provided with an inner clip 1130 and an outer clip 1131 at the plug female 111; the plug male connector 120 is provided with a clamping part 1200; the locking portion 1200 of the plug male connector 120 is locked with the inner locking buckle 1130 of the inner insert 113, and the free end locking buckle 1120 of the outer shell 112 is locked with the outer locking buckle 1131 of the inner insert 113.

According to the above description, through the double-layer nested clamping structure, on one hand, the convenience of the installation of the male plug can be ensured, and on the other hand, the male plug after installation can be firmly clamped on the female plug, so that the male plug is prevented from falling off from the female plug in the use process.

Further, as shown in fig. 4, the locking member 13 further includes a blocking plate 130 and a first locking portion 131; the insert 113 is further provided with a second locking portion 1132 at the plug female connector 111; the baffle 130 of the locking member 13 is wrapped around the outer side of the free end buckle 1120 of the housing 112, and the first locking portion 131 of the locking member 13 is connected with the second locking portion 1132 of the insert 113.

As can be seen from the above description, the baffle plate is used as a third layer of nested structure added on the basis of the double-layer nested clamping structure in the above scheme, so that radial wrapping of the clamping hooks at each layer of clamping positions is enhanced, the connection between the female plug and the male plug is completely fastened by combining the locking function of the locking part, and the female plug and the male plug cannot be separated from each other under any severe use condition unless structural fracture occurs in the use process.

Further, the locking member 13 is a non-metal member, and the first locking portion 131 and the second locking portion 1132 are screw-fit, snap-fit, or latch-fit.

It can be seen from the above description that the locking member is a non-metal member, especially a plastic member with a certain elasticity, so that the locking effect of the locking position can be achieved through elastic deformation of the plastic after the above-mentioned matching structure is fastened, and the reliability of the locking function is better ensured.

Further, as shown in fig. 5, the plug male 120 has a spherical shape.

As can be seen from the above description, with respect to the solution of fig. 2 to 4 in which the male plug 120 is configured as a rod, the male plug 120 is configured as the same spherical shape as the spherical joint 110 of the first connector 11, so that the connector can implement multi-directional swinging of 60 degrees at the male plug, and further the water outlet range and the water outlet position are extended, wherein multi-directional swinging refers to that the axis of the male plug can implement multi-angle swinging.

Further, in the scheme that the male plug 120 is spherical, the male plug further comprises a locking piece 13, the locking piece 13 comprises a baffle 130 and a first locking part 131, the baffle 130 is located at one side close to the male plug 120, and the first locking part 131 is located at one side close to the female plug 111; a third locking part 1110 is arranged on the outer side of the plug female connector 111; the baffle 130 of the locking member 13 is wrapped around the spherical outer side of the male plug 120, and the first locking portion 131 of the locking member 13 is connected with the third locking portion 1110 of the female plug 111.

As is apparent from the above description, the spherical male plug 120 can be locked in the female plug 111 by the above structure, and the male plug 120 is prevented from falling off while ensuring that the male plug 120 can normally rotate and swing.

Further, an angle between the water inlet direction of the ball joint 110 and the water outlet direction of the socket female joint 111 is 90-150 degrees, and a sealing member 30 is disposed between the socket female joint 111 and the socket male joint 120.

As can be seen from the above description, the above arrangement of angles in the range can facilitate one end of the water outlet connector to be mounted on the faucet, while the other end is provided with the water outlet device, and has an extension effect on the water outlet position of the faucet; the sealing element can ensure that water can not leak in the water using process, so that water flow passing through the water passing channel can completely enter the water outlet device.

Specifically, the angle between the water inlet direction of the ball joint and the water outlet direction of the female plug is illustrated by two arrows in the water channel in fig. 4 and 5, and the included angle between the two arrows is 90 degrees, that is, the water inlet direction of the ball joint and the water outlet direction of the female plug are 90 degrees. In other embodiments, the angle may be set to 100, 110, 120, 130, 140 degrees, etc., the greater the angle, the more the outlet position of the faucet can extend outwardly.

as shown in fig. 1 to 5, a water outlet device 100 includes a water outlet body 101 and the water outlet connector 10 according to the above technical solution, the water outlet body 101 includes a water inlet end 102, a first water outlet end 103 and a second water outlet end 104, the water inlet end 102 of the water outlet body 101 is connected to the other end of the second connecting member 12, and the water inlet end 102 is located between the first water outlet end 103 and the second water outlet end 104.

As can be seen from the above description, the water outlet device 100 has the function of discharging water from both ends, and the use of the water outlet connector 10 further expands the water outlet range and the possibility of using the water outlet device more flexibly, thereby bringing great convenience to users.

Specifically, for convenience of production and assembly, the second connecting member 12 may be integrally formed with the housing of the water outlet body 101, and the other end of the second connecting member 12 is fixed to the water inlet end of the water outlet body 101.

Further, the water outlet body 101 further includes a water distribution chamber 105 and a waterway switching valve 106, the water distribution chamber 105 is disposed inside the water outlet body 101, the waterway switching valve 106 is installed in the water distribution chamber 105, the water inlet end 102, the first water outlet end 103 and the second water outlet end 104 are respectively connected to the water distribution chamber 105, and the water inlet end 102 is communicated with the first water outlet end 103 or the second water outlet end 104 through the switching action of the waterway switching valve 106 in the water distribution chamber 105.

As can be seen from the above description, the water paths at the two ends can be switched by the arrangement of the structure, so that water is discharged towards the first water outlet end or water is discharged towards the second water outlet end as required.

Further, at least one of the first water outlet 103 and the second water outlet 104 is provided with a splash switching structure.

It can be seen from the above description that the spray switching structure can generally provide two different spray at least, and the scheme can provide a richer water experience for the user by combining the switching of the two-end spray and the use of the water outlet connectors. Because can realize 360 degrees rotations around the axle at least in the grafting female through the second connecting piece, consequently each spray of different water outlet can realize the multi-angle and go out water.

Referring to fig. 1 to 3, a first embodiment of the present utility model is as follows: a water outlet device 100 can be used as a bubbler and installed on a tap.

The water outlet device 100 includes a water outlet body 101 and a water outlet connector 10.

The water outlet body 101 comprises a water inlet end 102, a first water outlet end 103 and a second water outlet end 104, wherein the water inlet end 102 is positioned between the first water outlet end 103 and the second water outlet end 104. The water outlet device body 101 is internally provided with a water distribution cavity 105, the waterway switching valve 106 is arranged in the water distribution cavity 105, the water inlet end 102, the first water outlet end 103 and the second water outlet end 104 are respectively connected to the water distribution cavity 105, and the water inlet end 102 is communicated with the first water outlet end 103 to downwards discharge water as shown in fig. 2 or is communicated with the second water outlet end 104 to upwards discharge water as shown in fig. 3 through the switching action of the waterway switching valve 106 in the water distribution cavity 105. The first water outlet 103 is provided with a water spray switching structure, which can generate two different water spray, such as bubble water and needle water.

The water outlet connector 10 comprises a first connecting piece 11, a second connecting piece 12 and a locking piece 13; one end of the first connecting piece 11 is a spherical joint 110, the spherical joint 110 is arranged in a ball socket of the tap joint, the other end of the first connecting piece 11 is a plug female joint 111, and a third locking part 1110 is arranged on the outer side surface of the plug female joint 111; the angle between the water inlet direction of the spherical joint 110 and the water outlet direction of the plug female joint 111 is 90 degrees; one end of the second connecting piece 12 is a rod-shaped plug-in male connector 120, the other end of the second connecting piece is solidified on the water inlet end 102 of the water outlet body 101, and the second connecting piece 12 and the shell of the water outlet body 101 are integrally formed; the male plug 120 of the second connecting piece 12 is rotatably arranged in the female plug 111 of the first connecting piece 11 in a vertical plane around the axial direction 360 degrees of the male plug 120, two circles of sealing pieces 30 are axially arranged between the male plug 120 and the female plug to form sealing connection, the interiors of the first connecting piece 11 and the second connecting piece 12 are communicated to form a water passing channel 20, and the water passing channel 20 is communicated with the water inlet end 102;

the locking piece 13 comprises a baffle 130 and a first locking part 131, the baffle 130 is positioned at one side close to the plug male connector 120, and the first locking part 131 is positioned at one side close to the plug female connector 111; the baffle 130 is annular, the baffle 130 is wrapped on the outer side of the middle section of the plug-in male connector 120 and is in flat butt joint with the shell of the first connecting piece 11, as shown in fig. 1, the appearance is simple, and no internal parts are exposed; the first locking portion 131 of the locking member 13 is connected with the third locking portion 1110 of the female plug 111, so that the male plug 120 is locked in the female plug 111, and the male plug 120 is prevented from falling off while normal rotation and swing of the male plug 120 are ensured.

Referring to fig. 1 and 4, a second embodiment of the utility model is as follows: a water outlet device 100.

The difference from the first embodiment is that the present embodiment is provided with a three-layer nested structure at the connection between the male plug 120 and the female plug 111, specifically:

the first connector 11 includes a housing 112 and an insert 113; the shell 112 is provided with a free end clamp 1120 extending outwards at the plug female head 111, and the buckling direction of the free end clamp 1120 faces to the inner side surface; the inner insert 113 is installed in the outer shell 112, the inner insert 113 is provided with a buckling part and a second locking part 1132 in sequence along the axial direction at the plug female head 111, the buckling part comprises an inner buckling 1130 and an outer buckling 1131, and the second locking part 1132 is positioned on the outer side surface of the inner insert 113; the outer side surface of the plug male connector 120 is provided with a clamping part 1200, wherein the clamping part 1200 is a groove distributed along the circumferential direction of the second connecting piece 12; the locking piece 13 is a plastic piece with elasticity, the locking piece 13 comprises a baffle 130 and a first locking part 131, and the first locking part 131 is positioned on the inner side surface of the locking piece 13; the clamping portion 1200 of the plug male head 120 is clamped with the inner clamp 1130 of the insert 113, i.e. the inner clamp 1130 is embedded in the clamping portion 1220, which is a first layer of nesting; the outer clip 1131 of the inner insert 113 is clipped with the free end clip 1120 of the outer shell 112, which is a second layer of nesting; the outer side of the free end catch 1120 of the outer shell 112 is circumferentially surrounded by the stop 130 of the locking element 13, this being a third level nest; the first locking portion 131 of the locking member 13 is screwed with the second locking portion 1132 of the insert 113, which is a locking structure; the three-layer nested structure combines with the locking structure of the locking part, completely fastens the connection of the plug female head 111 and the plug male head 130, and ensures that the water outlet body 101 and the water outlet connector 10 cannot be disconnected in normal use.

Referring to fig. 1 to 5, a third embodiment of the present utility model is as follows: a water outlet device 100.

The difference from the first embodiment is that the male plug 120 of the present embodiment is spherical, which can further expand the water outlet range and the water outlet position of the water outlet device 100.

In this embodiment, the locking member 13 includes a baffle 130 and a first locking portion 131, the baffle 130 is located at a side close to the plug male connector 120, and the first locking portion 131 is located at a side close to the plug female connector 111; a third locking part 1110 is arranged on the outer side of the plug female connector 111; the baffle 130 of the locking member 13 is wrapped around the outer side of the spherical plug-in male connector 120, and the first locking portion 131 of the locking member 13 is connected with the third locking portion 1110 of the plug-in female connector 111.

It should be noted that the upper and lower directions of the first to second embodiments refer to directions indicated by arrows in fig. 1.

In summary, the water outlet connector with a large rotation range and the water outlet device with the water outlet members with the water outlet functions at two ends can be positioned at various water outlet positions to carry out water outlet of different water patterns in various angles and directions, and most of the use demands of users can be met.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent changes made by the specification and drawings of the present utility model, or direct or indirect application in the relevant art, are included in the scope of the present utility model.

Claims

1. The water outlet connector is characterized by comprising a first connecting piece and a second connecting piece;

one end of the first connecting piece is a spherical joint, the other end of the first connecting piece is a female plug, and the angle between the water inlet direction of the spherical joint and the water outlet direction of the female plug is smaller than 180 degrees;

one end of the second connecting piece is a plug-in male head;

the male plug is rotatably arranged in the female plug, and the first connecting piece and the second connecting piece are communicated inside to form a water passing channel.

2. The outlet connector of claim 1 wherein the first connector comprises a housing and an insert, the insert being mounted within the housing;

the shell is provided with a free end buckle extending outwards at the plugging female joint;

the inner insert is provided with an inner buckle and an outer buckle at the plug female head;

the plug-in male connector is provided with a clamping part;

the clamping part of the plug-in male connector is clamped with the inner buckle of the inner insert, and the free end buckle of the shell is clamped with the outer buckle of the inner insert.

3. The outlet connector of claim 2, further comprising a locking member comprising a baffle and a first locking portion;

the embedded piece is further provided with a second locking part at the plug female connector;

the baffle of locking piece wraps around in the free end buckle outside of shell, the first locking portion of locking piece with the second locking portion of embedded piece is connected.

4. The outlet connector of claim 3 wherein the locking member is a non-metallic member and the first and second locking portions are threaded, snap fit or latch fit.

5. The outlet connector of claim 1 wherein the plug male is spherical.

6. The outlet connector of claim 5, comprising a locking member comprising a baffle and a first locking portion, the baffle being located on a side proximate the male plug and the first locking portion being located on a side proximate the female plug;

the outer side of the plug female connector is provided with a third locking part;

the baffle of the locking piece is wrapped on the outer side of the spherical plug-in male head, and the first locking part of the locking piece is connected with the third locking part of the plug-in female head.

7. The outlet connector of any one of claims 1 to 6, wherein an angle between a water inlet direction of the ball joint and a water outlet direction of the socket female joint is 90-150 degrees, and a sealing member is provided between the socket female joint and the socket male joint.

8. A water outlet device, comprising a water outlet body and the water outlet connector of any one of claims 1 to 7, wherein the water outlet body comprises a water inlet end, a first water outlet end and a second water outlet end, the water inlet end of the water outlet body is connected to the other end of the second connecting piece, and the water inlet end is positioned between the first water outlet end and the second water outlet end.

9. The water outlet device of claim 8, wherein the water outlet body further comprises a water diversion cavity and a waterway switching valve, the water diversion cavity is arranged inside the water outlet body, the waterway switching valve is arranged in the water diversion cavity, the water inlet end, the first water outlet end and the second water outlet end are respectively connected to the water diversion cavity, and the water inlet end is communicated with the first water outlet end or the second water outlet end by the switching action of the waterway switching valve in the water diversion cavity.

10. The water outlet device of claim 8, wherein at least one of the first water outlet end and the second water outlet end is internally provided with a spray switching structure.