CN213871294U

CN213871294U - Faucet water outlet pipe structure

Info

Publication number: CN213871294U
Application number: CN202022438191.3U
Authority: CN
Inventors: 刘春枝; 周建平; 叶立明; 祝传宝
Original assignee: Xiamen Lota International Co Ltd
Current assignee: Xiamen Lota International Co Ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-08-03
Anticipated expiration: 2030-10-28

Abstract

The utility model discloses a leading outlet pipe structure, this leading outlet pipe structure's assembly process as follows: the other end of the water outlet pipe body penetrates through the water outlet part and extends to the other end of the water nozzle body until the bottom end of the water outlet joint is accommodated in the water outlet part, the clamping piece is detachably clamped and matched with the inner wall of the water outlet part, and at the moment, the bottom end face of the water outlet joint abuts against the clamping piece to axially limit the water outlet joint. At the moment, the assembly between the water nozzle and the water outlet pipe is completed, the assembly mode is simple in structure and convenient to assemble, meanwhile, locking screws or inverted buckle structures are not needed, the water nozzle can be matched with water nozzles of any diameter, and the water nozzle is convenient to disassemble.

Description

Faucet water outlet pipe structure

Technical Field

The utility model relates to a tap outlet pipe structure.

Background

The existing water outlet pipe structure of the water faucet comprises a water faucet and a water outlet pipe located in the water faucet, wherein a locking nut is generally adopted for fixing the water faucet and a water outlet connector of the water outlet pipe, or a back-off and circumferential reinforcing ribs are adopted for fixing the water outlet connector and the water faucet. The mode of fixing the water nozzle and the water outlet joint by the locking nut is only suitable for the condition that the diameter of the water nozzle is large, and the water nozzle with the small diameter cannot be used due to the limited size and insufficient space of the water nozzle. And adopt back-off mode and all around to increase the mode that the rib mode was fixed, can lead to the difficult dismantlement of water connectors, dismantle the back moreover, the unable used repeatedly of part, product later maintenance difficulty.

SUMMERY OF THE UTILITY MODEL

The utility model provides a tap outlet pipe structure, it has overcome the not enough that the background art exists. The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a tap outlet pipe structure, it includes water injection well choke, outlet pipe and screens piece, the water injection well choke includes water injection well choke body and rigid coupling in water injection well choke body one end and hollow portion of giving vent to anger, the outlet pipe includes that outlet pipe body and rigid coupling are in the water connectors of outlet pipe body one end, the outlet pipe body other end passes outlet portion and extends to the water injection well choke body other end, water connectors bottom holding is in outlet portion, screens piece and the cooperation of outlet portion inner wall detachably joint and the outlet connector bottom lean on to carry out the axial spacingly at this screens piece department to outlet connector.

In a preferred embodiment: the screens piece is for having the open-ended snap ring, it is equipped with the annular groove to go out water portion inner wall, snap ring outer end card is gone into in this annular groove, just it leans on to lean on in the snap ring inner end face to go out water swivel bottom.

In a preferred embodiment: two oppositely arranged handholds are arranged at the opening of the clamping ring.

In a preferred embodiment: the inner wall of the top end of the water outlet part is provided with a limiting block extending transversely, an accommodating space is defined between the limiting block and the annular groove, the bottom end of the water outlet connector is located in the accommodating space, the bottom end of the water outlet connector is provided with a limiting step, and the limiting block abuts against the limiting step.

In a preferred embodiment: the water outlet device also comprises a first sealing ring which is clamped between the water outlet joint and the inner wall of the water outlet part.

In a preferred embodiment: the automatic water dispenser also comprises a bubbler core which is arranged in the water outlet part and is positioned below the clamping piece.

In a preferred embodiment: the bubbler core is in threaded connection with the inner wall of the water outlet part.

Compared with the background technology, the technical scheme has the following advantages:

1. the assembly process of the faucet water outlet pipe structure is as follows: the other end of the water outlet pipe body penetrates through the water outlet part and extends to the other end of the water nozzle body until the bottom end of the water outlet joint is accommodated in the water outlet part, the clamping piece is detachably clamped and matched with the inner wall of the water outlet part, and at the moment, the bottom end face of the water outlet joint abuts against the clamping piece to axially limit the water outlet joint. At the moment, the assembly between the water nozzle and the water outlet pipe is completed, the assembly mode is simple in structure and convenient to assemble, meanwhile, locking screws or inverted buckle structures are not needed, the water nozzle can be matched with water nozzles of any diameter, and the water nozzle is convenient to disassemble.

2. The opening part of snap ring is equipped with two handheld portions of mutual disposition, when needing to dismantle, and the accessible is pressed two handheld portions so that the snap ring warp and is reduced to take off the snap ring from annular groove, just can take out the outlet pipe from the water injection well choke in, it is convenient to dismantle.

3. The stopper leans on to support on spacing step, combines the spacing of snap ring, can realize that the water swivel bottom is two-way spacing in the axial, avoids the outlet pipe to produce and rocks.

4. The first sealing ring can avoid the water leakage phenomenon between the water outlet joint and the water outlet part.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic exploded view of a faucet spout structure according to a preferred embodiment.

FIG. 2 is a schematic view showing an assembly process of the faucet spout structure.

FIG. 3 is a second schematic view showing the assembly process of the faucet spout structure.

FIG. 4 is a third schematic view showing the assembly process of the faucet spout structure.

FIG. 5 is a fourth schematic view showing the assembly process of the faucet spout structure.

Detailed Description

In the claims, the specification and the drawings, unless otherwise expressly limited, the terms "first," "second," or "third," etc. are used for distinguishing between different elements and not for describing a particular sequence.

In the claims, the specification and the drawings, unless otherwise expressly limited, to the extent that directional terms such as "center", "lateral", "longitudinal", "horizontal", "vertical", "top", "bottom", "inner", "outer", "upper", "lower", "front", "rear", "left", "right", "clockwise", "counterclockwise" and the like are used, the positional or orientational relationships illustrated in the drawings are based on the positional and orientational relationships illustrated in the drawings and are merely for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element so referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore should not be construed as limiting the scope of the present invention in any way.

In the claims, the description and the drawings of the present application, unless otherwise expressly limited, the terms "fixedly connected" and "fixedly connected" should be understood in a broad sense, i.e., any connection without displacement relationship or relative rotation relationship between the two, i.e., including non-detachable fixed connection, integrated connection and fixed connection by other devices or elements.

In the claims, the specification and drawings of the present invention, the terms "including", "having" and their variants, if used, are intended to be inclusive and not limiting.

Referring to fig. 1 to 5, a preferred embodiment of a faucet water outlet pipe structure includes a water nozzle 10, a water outlet pipe 20 and a locking member.

The water nozzle 10 comprises a water nozzle body 11 and a hollow water outlet part 12 fixedly connected to one end of the water nozzle body 11. The water outlet portion 12 and the water nozzle body 11 may be fixed by welding, secondary injection molding, or the like, but not limited thereto.

As shown in fig. 3, an annular groove 13 is formed on an inner wall of the water outlet portion 12, a laterally extending stopper 14 is formed on an inner wall of a top end of the water outlet portion 12, and an accommodating space 15 is defined between the stopper 14 and the annular groove 13.

The water outlet pipe 20 comprises a water outlet pipe body 21 and a water outlet joint 22 fixedly connected to one end of the water outlet pipe body 21, the other end of the water outlet pipe body 21 penetrates through the water outlet portion 12 and extends to the other end of the water nozzle body 11, the bottom end of the water outlet joint 22 is accommodated in the water outlet portion 12, the clamping piece is detachably clamped and matched with the inner wall of the water outlet portion 12, and the bottom end of the water outlet joint 22 abuts against the clamping piece to axially limit the water outlet joint 22.

In this embodiment, the bottom end of the water outlet connector 22 is located in the accommodating space 15, a limiting step 23 is arranged at the bottom end of the water outlet connector 22, and the limiting block 14 abuts against the limiting step 23.

The screens piece is for having open-ended snap ring 30, snap ring 30 outer end card is gone into in this annular groove 13, just water connectors 22 bottom leans on to lean on at the interior terminal surface of snap ring 30. Preferably, two opposite handgrips 31 are provided at the opening of the snap ring 30. As shown in fig. 1, the handle 31 is a projection extending toward the center of the retainer ring 30.

In this embodiment, the water outlet pipe structure further includes a first sealing ring 40, and the first sealing ring 40 is sandwiched between the water outlet connector 22 and the inner wall of the water outlet portion 12.

In this embodiment, the outlet pipe structure further includes a bubbler core 50, and the bubbler core 50 is installed in the outlet portion 12 and located below the locking member. Specifically, the bubbler core 50 is screwed with the inner wall of the water outlet portion 12.

The assembly process of the faucet water outlet pipe structure is as follows:

as shown in fig. 3, the other end of the water outlet pipe 21 passes through the water outlet portion 12 and extends to the other end of the water nozzle body 11 until the bottom end of the water outlet connector 22 is accommodated in the accommodating space 15 of the water outlet portion 12, and at this time, the limit block 14 abuts against the limit step 23; then, the two hand-held parts 31 are squeezed to reduce the diameter of the clamping ring 30, then the clamping ring 30 is placed in the annular groove 13, the hand-held parts 31 are loosened to clamp the outer end of the clamping ring 30 into the annular groove 13, and the bottom end surface of the water outlet connector 22 abuts against the inner end surface of the clamping ring 30 to axially limit the water outlet connector 22, as shown in fig. 4, at this time, the assembly between the water nozzle 10 and the water outlet pipe 20 is completed; finally, the bubbler core 50 is screwed into the interior of the outlet portion 12, as shown in FIG. 5. The assembling mode is simple in structure and convenient to assemble, meanwhile, locking screws or inverted buckle structures are not needed, the water faucet can be matched with any diameter, and the water faucet is convenient to disassemble.

The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited by this description, and all equivalent changes and modifications made within the scope and the specification of the present invention should be covered by the present invention.

Claims

1. A faucet water outlet pipe structure is characterized in that: it includes water injection well choke, outlet pipe and screens piece, the water injection well choke includes water injection well choke body and rigid coupling in water injection well choke body one end and hollow portion of giving vent to anger, the outlet pipe includes that a water body and rigid coupling are in the water outlet connector of a water body one end, the water outlet body other end passes a water portion and extends to the water injection well choke body other end, water outlet connector bottom holding is in a water portion of giving vent to anger, screens piece and the cooperation of a water portion inner wall detachably joint and the water outlet connector bottom lean on to carry out axial spacing at this screens piece to a water outlet connector.

2. A faucet spout structure according to claim 1, wherein: the screens piece is for having the open-ended snap ring, it is equipped with the annular groove to go out water portion inner wall, snap ring outer end card is gone into in this annular groove, just it leans on to lean on in the snap ring inner end face to go out water swivel bottom.

3. A faucet spout structure according to claim 2, wherein: two oppositely arranged handholds are arranged at the opening of the clamping ring.

4. A faucet spout structure according to claim 2, wherein: the inner wall of the top end of the water outlet part is provided with a limiting block extending transversely, an accommodating space is defined between the limiting block and the annular groove, the bottom end of the water outlet connector is located in the accommodating space, the bottom end of the water outlet connector is provided with a limiting step, and the limiting block abuts against the limiting step.

5. A faucet spout structure according to claim 4, wherein: the water outlet device also comprises a first sealing ring which is clamped between the water outlet joint and the inner wall of the water outlet part.

6. A faucet spout structure according to claim 4, wherein: the automatic water dispenser also comprises a bubbler core which is arranged in the water outlet part and is positioned below the clamping piece.

7. A faucet spout structure according to claim 6, wherein: the bubbler core is in threaded connection with the inner wall of the water outlet part.