CN216379812U

CN216379812U - Closestool washing head assembly with replaceable spray head and closestool

Info

Publication number: CN216379812U
Application number: CN202120865049.9U
Authority: CN
Inventors: 谢炜; 利建全; 黄海
Original assignee: Arrow Home Group Co Ltd
Current assignee: Arrow Home Group Co Ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2022-04-26
Anticipated expiration: 2031-04-25

Abstract

The utility model discloses a toilet washing head component with a replaceable spray head and a toilet, which comprise a liquid inlet connecting pipe, a steering joint and a washing nozzle, wherein one end of the steering joint is movably connected with the end part of the liquid inlet connecting pipe, the other end of the steering joint is detachably connected with the washing nozzle, and the washing nozzle can swing relative to the liquid inlet connecting pipe along with the steering joint; the liquid inlet connecting pipe, the steering joint and the washing nozzle are communicated in sequence. The utility model has adjustable washing direction, can be adapted to different closestool bases and is convenient to realize various washing effects.

Description

Closestool washing head assembly with replaceable spray head and closestool

Technical Field

The utility model relates to the technical field of toilets, in particular to a toilet washing head component with a replaceable nozzle and a toilet.

Background

The utility model discloses a wash shower nozzle for ZL 201721338315.2's chinese utility model, including the regulating part of connecting water pipe, retaining member and both ends intercommunication, the regulating part includes rotatory bulb and regulation stalk portion, the lateral wall of rotatory bulb is spherical, the one end of connecting the water pipe is equipped with the rotatory cavity with rotatory bulb looks adaptation, the retaining member is used for locking rotatory bulb in rotatory cavity. However, the washing effect is single, and various washing effects cannot be realized.

Chinese utility model with patent number ZL202021584985.4 discloses a nozzle of intelligent toilet area foaming function, including the inside nozzle body that has the circulation passageway, the one end of nozzle body is the water inlet, and the other end is the delivery port, still has the air inlet that is used for introducing the inlet of foaming liquid and is used for introducing the air on the nozzle body, and water inlet, air inlet and delivery port are arranged in proper order, are equipped with the rotating member that can change the fluid flow direction in the circulation passageway, and the rotating member is located between inlet and the air inlet. This nozzle of intelligent toilet area foaming function has the advantage that makes foaming liquid and sparge water misce bene, improves the foaming effect. However, the water outlet direction is fixed, so that the ceramic water heater cannot be adapted to different ceramics, and the compatibility is poor.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to provide a toilet washing head assembly with a replaceable nozzle, which has an adjustable washing direction, can be adapted to different toilet bases, and is convenient to realize various washing effects.

In order to solve the technical problem, the utility model provides a toilet washing head component with a replaceable spray head, which comprises a liquid inlet connecting pipe, a steering joint and a washing nozzle,

one end of the steering joint is movably connected with the end part of the liquid inlet connecting pipe, the other end of the steering joint is detachably connected with the washing nozzle, and the washing nozzle can swing relative to the liquid inlet connecting pipe along with the steering joint;

the liquid inlet connecting pipe, the steering joint and the washing nozzle are communicated in sequence.

As an improvement of the scheme, the inner cavity of the washing nozzle is provided with a flow limiting piece.

As an improvement of the scheme, the flow limiting piece is clamped with an inner cavity of the washing nozzle, and the washing nozzle is clamped with the steering joint.

As the improvement of above-mentioned scheme, the feed liquor is taken over including taking over body and retaining member, the taking over body includes the feed liquor end and goes out the liquid end, the retaining member be used for with steering joint lock in go out the liquid end.

As an improvement of the above scheme, the liquid inlet connection pipe further comprises a water inlet connector arranged at the liquid inlet end of the connection pipe body, a main channel coaxially arranged with the connection pipe body is axially arranged on the water inlet connector, and an auxiliary channel communicated with the main channel is arranged on the side wall of the water inlet connector.

As an improvement of the above scheme, the steering joint comprises a rotating ball part and an adjusting handle part, wherein the rotating ball part can swing relative to the liquid inlet connecting pipe in a cone shape, the outer side wall of the rotating ball part is spherical, a rotating chamber matched with the rotating ball part is arranged at the liquid outlet end of the connecting pipe body, and the rotating ball part is locked in the rotating chamber by a locking part.

As an improvement of the scheme, a flow guide rib is arranged in the steering joint.

As an improvement of the scheme, the water outlet direction of the flow limiting piece is overlapped with the central axes of the washing nozzle and the steering joint.

As the improvement of the scheme, the liquid inlet end is provided with an L-shaped clamping interface, and the outer wall of the water inlet joint is provided with a limiting column matched with the L-shaped clamping interface.

In addition, the utility model also provides a closestool which comprises a closestool base and the closestool washing head component with the replaceable spray head, wherein a washing water ring is arranged in the closestool base, and the closestool washing head component with the replaceable spray head is arranged in the washing water ring.

The implementation of the utility model has the following beneficial effects:

the utility model discloses a toilet washing head component with a replaceable spray head, wherein a washing nozzle is connected with a liquid inlet connecting pipe through a steering joint, and the washing nozzle can swing relative to the liquid inlet connecting pipe along with the steering joint, so that the direction of washing water flow sprayed by the washing nozzle can be adjusted, and the toilet washing head component can be suitable for washing toilet bases with different structural sizes; in addition, the washing nozzle is detachably connected with the steering joint, the washing nozzles with different lengths and pipe diameters can be replaced according to the washing requirements of the toilet bases with different structural sizes, different washing effects can be realized, and the application range of the embodiment is very wide. The utility model has wide application range.

Drawings

FIG. 1 is a schematic structural view of an embodiment of a replaceable nozzle toilet brush head assembly according to the present invention;

FIG. 2 is a schematic view of the first exploded structure of FIG. 1;

fig. 3 is a schematic view of a second exploded structure of fig. 1.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, this embodiment provides an embodiment of a toilet washing head assembly with a replaceable nozzle, including a liquid inlet connection pipe 1, a steering joint 2 and a washing nozzle 3, where one end of the steering joint 2 is movably connected to an end of the liquid inlet connection pipe 1, and the other end is detachably connected to the washing nozzle 3, and the washing nozzle 3 can swing with the steering joint 2 relative to the liquid inlet connection pipe 1; the liquid inlet connecting pipe 1, the steering joint 2 and the washing nozzle 3 are communicated in sequence.

The washing and brushing nozzle 3 of the embodiment is connected with the liquid inlet connecting pipe 1 through the steering joint 2, the washing and brushing nozzle 3 can swing relative to the liquid inlet connecting pipe 1 along with the steering joint 2, the direction adjustment of washing and brushing water flow sprayed by the washing and brushing nozzle 3 can be realized, and the washing and brushing device can be suitable for washing and brushing toilet bases with different structural sizes; in addition, the washing nozzle 3 is detachably connected with the steering joint 2, the washing nozzle 3 with different lengths and pipe diameters can be replaced according to the washing requirements of toilet bases with different structural sizes, different washing effects can be realized, and the application range of the embodiment is very wide.

In addition, referring to fig. 2, in the present embodiment, it is preferable that a flow restriction member 4 is disposed in the inner cavity of the washing nozzle 3, and the flow restriction member 4 can adjust the water type, so as to further enrich the washing effect. The flow limiting piece 4 is provided with a first buckle 41, the inner cavity of the washing nozzle 3 is provided with a first clamping groove 31 matched with the first buckle 41, and the flow limiting piece 4 is clamped with the washing nozzle 3, so that quick detachment can be realized. The second buckle 32 is arranged on the washing nozzle 3, the second clamping groove 222 matched with the second buckle 32 is arranged on the steering joint 2, and the washing nozzle 3 is clamped with the steering joint 2 to realize quick detachment.

When the flow-limiting element 4 in the washing nozzle 3 swings along with the steering joint 2, in order to conveniently predict the water outlet direction, the water outlet direction of the flow-limiting element 4 in the embodiment coincides with the central axes of the washing nozzle 3 and the steering joint 2.

With reference to fig. 3, the liquid inlet connection pipe 1 of the present embodiment includes a connection pipe body 11 and a locking member 12, the connection pipe body 11 includes a liquid inlet end and a liquid outlet end, and the locking member 12 is used for locking the steering joint 2 at the liquid outlet end.

In addition, the liquid inlet connection pipe 1 further comprises a water inlet connector 13 arranged at the liquid inlet end of the connection pipe body 11, a main channel 131 coaxially arranged with the connection pipe body 11 is axially arranged on the water inlet connector 13, and an auxiliary channel 132 communicated with the main channel 131 is arranged on the side wall of the water inlet connector 13. The inlet end is equipped with L shape joint mouth 111, the outer wall of water supply connector 13 be equipped with the spacing post 133 of L shape joint mouth 111 looks adaptation, through inserting spacing post 133 and rotatory water supply connector, can realize spacing post 133 and the joint of L shape joint mouth 111. The connecting pipe body 11 and the water inlet connector 13 are arranged in a split mode, so that the die sinking manufacturing is facilitated. The main channel 131 is used to convey washing water, and the auxiliary channel 132 can be used to convey different fluids (foaming liquid, air flow, etc.), so that the washing water sprayed from the washing nozzle 3 and the flow restriction member 4 has other effects of sterilization, fragrance, foam, etc., and has a better washing effect.

The turning joint 2 specifically includes can be relative the liquid inlet pipe 1 makes rotatory bulb 21 and the regulation stalk portion 22 of cone wobbling, the lateral wall of rotatory bulb 21 is the sphere shape, the play liquid end of taking over body 11 be equipped with the rotatory cavity of rotatory bulb 21 looks adaptation, retaining member 12 will rotatory bulb 21 lock in rotatory cavity. Retaining member 12 of this embodiment is lock nut, and lock nut has the cambered surface with rotatory ball portion 21 looks adaptation, and lock nut and takeover body 11 threaded connection, and takeover body 11 hoop is equipped with spacing boss 112, and when lock nut and spacing boss 112 butt, lock nut's cambered surface and rotatory ball portion 21 butt. When the water flow direction needs to be adjusted, the locking piece 12 is firstly loosened, and then the water outlet direction of the washing nozzle 3 is changed by rotating the adjusting handle 22.

The steering joint 2 is internally provided with a flow guide rib (not shown in the figure), and the flow guide rib can change the flow velocity of fluid in the steering joint 2, so that foaming liquid, air flow and washing water are better mixed, and a better cleaning effect is achieved.

In addition, the utility model also discloses a closestool which comprises a closestool base and the closestool washing head component with the replaceable spray head, wherein a washing water ring is arranged in the closestool base, and the closestool washing head component with the replaceable spray head is arranged in the washing water ring.

While the utility model has been described in connection with what is presently considered to be the most practical and preferred embodiment, it is to be understood that the utility model is not to be limited to the disclosed embodiment, but on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.

Claims

1. A toilet washing head component with a replaceable spray head is characterized by comprising a liquid inlet connecting pipe, a steering joint and a washing nozzle,

2. A replaceable nozzle toilet brush head assembly as claimed in claim 1, wherein the interior chamber of the brush nozzle is provided with a flow restriction.

3. A replaceable nozzle toilet brush head assembly as claimed in claim 2, wherein the flow restrictor is snap-fitted into the bore of the brush nozzle, and the brush nozzle is snap-fitted into the steering fitting.

4. A toilet brush head assembly with replaceable spray head as claimed in claim 1, wherein the inlet adapter comprises an adapter body and a locking member, the adapter body comprises an inlet end and an outlet end, and the locking member is used for locking the steering joint at the outlet end.

5. A toilet brush head assembly with a replaceable nozzle as claimed in claim 4, wherein the liquid inlet pipe further comprises a water inlet connector disposed at the liquid inlet end of the pipe body, the water inlet connector is axially provided with a main channel coaxially disposed with the pipe body, and the side wall of the water inlet connector is provided with an auxiliary channel communicated with the main channel.

6. A toilet brush head assembly with replaceable nozzles as claimed in claim 4, wherein the steering joint comprises a rotary ball part and an adjusting handle part, the rotary ball part can swing in a cone shape relative to the liquid inlet connecting pipe, the outer side wall of the rotary ball part is spherical, a rotary chamber matched with the rotary ball part is arranged at the liquid outlet end of the connecting pipe body, and the rotary ball part is locked in the rotary chamber by the locking part.

7. A replaceable nozzle toilet brush head assembly as claimed in claim 1 or claim 6, wherein flow guide ribs are provided in the steering knuckle.

8. A replaceable nozzle toilet brush head assembly as claimed in claim 2, wherein the outlet of the restriction coincides with the central axis of the brush nozzle and the swivel.

9. A toilet brush head assembly with a replaceable nozzle as claimed in claim 4, wherein the liquid inlet end is provided with an L-shaped clamping interface, and the outer wall of the water inlet joint is provided with a limiting column matched with the L-shaped clamping interface.

10. A toilet bowl comprising a toilet base and a replaceable head toilet bowl cleaning head assembly as claimed in any one of claims 1 to 9, wherein a cleaning rim is provided in the toilet base and the replaceable head toilet bowl cleaning head assembly is provided in the cleaning rim.