CN220488599U

CN220488599U - Multi-pipe water outlet device

Info

Publication number: CN220488599U
Application number: CN202321378605.5U
Authority: CN
Inventors: 黄振泰
Original assignee: Fujian Quanzhou Haoyuan Kitchen And Sanitation Technology Co ltd
Current assignee: Fujian Quanzhou Haoyuan Kitchen And Sanitation Technology Co ltd
Priority date: 2023-06-01
Filing date: 2023-06-01
Publication date: 2024-02-13
Anticipated expiration: 2033-06-01

Abstract

The utility model relates to the technical field of faucets, and provides a multi-pipe water outlet device, which comprises a runner pipe, a connector and an installation pipe, wherein the connector is arranged at one end of the runner pipe, and the installation pipe is arranged at the top of the connector.

Description

Multi-pipe water outlet device

Technical Field

The utility model relates to the technical field of faucets, in particular to a multi-pipe water outlet device.

Background

The tap is a device frequently used in daily life and work, tap introduces tap water in a tap water pipeline, guides tap water in the tap water pipeline through an inner valve core in a tap base, controls circulation and closing of a water path in the tap, and then discharges tap water outwards through a water outlet device, the existing water outlet device can firmly guide and discharge tap water, meanwhile, water outlets in different directions can be realized through different installation positions, and the water outlet device is provided with a movable sleeve capable of twisting, so that the angle can be changed to a certain extent through twisting.

Although the above prior art can solve the corresponding technical problems, certain drawbacks still exist:

the connecting part of the existing water outlet device is manufactured through integrated molding, although the use firmness is high, the water leakage phenomenon is not easy to occur, in order to enable a cavity in a molded product and an outer protective sleeve to be molded at one time during production and manufacturing, repeated core pulling is needed during manufacturing, the production process is complex, the production cost is high, and the phenomenon of high rejection rate is easy to occur.

The existing water outlet device is formed by integrally forming the connecting part, so that if the angle adjustment is required, the movable sleeve can only be arranged at the water outlet end to be connected with other pipe fittings, and although the longitudinal angle change can be obtained by twisting, the twisting change cannot be carried out at the transverse angle, and further, the capability of using the adjusting direction is limited, and the use flexibility is poor.

Disclosure of Invention

Aiming at the defects and shortcomings of the prior art, the utility model provides the multi-pipe water outlet device which is simple in production process, low in cost, low in rejection rate and high in use flexibility.

In order to achieve the above purpose, the utility model adopts the following technical scheme: including runner pipe, joint and mounting tube, connect and set up in runner pipe one end, the mounting tube sets up in the joint top, connect including runner pipe, movable sleeve, expansion ring, access pipe, the movable sleeve sets up in the runner pipe outer wall, the expansion ring sets up in the runner pipe outer wall, the access pipe sets up in the runner pipe bottom, the expansion ring outer wall nestification is in the runner pipe inner wall, the access pipe outer wall sets up in the runner pipe inner wall.

The further improvement is that: the movable ring comprises a lantern ring, clamping pieces and buckling blocks, wherein the clamping pieces are arranged on the inner wall of the lantern ring, the buckling blocks are arranged on the outer wall of the lantern ring, and the inner wall of the clamping pieces is arranged on the outer wall of the connecting pipe.

The further improvement is that: the outer wall of the connecting pipe is provided with a plurality of sealing grooves, and sealing rings are arranged in the sealing grooves.

The further improvement is that: the inner wall of the flow pipe is provided with a through buckling groove at the position corresponding to the buckling block.

The further improvement is that: the buckling groove is a circular penetrating groove, and the inner diameter is the same as the outer diameter of the buckling block.

The further improvement is that: one side of the lantern ring is provided with a through buckling inlet, and the inner wall of the lantern ring at the buckling inlet is provided with a clamping piece.

The further improvement is that: the clamping pieces are arranged in two, and the two clamping pieces are distributed on the inner wall of the lantern ring along the central line of the buckling opening in a mirror image mode.

The further improvement is that: the buckling inlet section is an inclined plane, the outer side height is higher than the inner side height, and meanwhile, the outer side height is smaller than the diameter of the outer wall of the connecting pipe.

After the technical scheme is adopted, the utility model has the beneficial effects that:

according to the utility model, the flow pipe and the mounting pipe are connected through the joint, so that repeated core pulling is not needed when the production and the processing are carried out, the production process steps are greatly simplified, the difficulty of the processing and the production is greatly reduced, the production cost is saved, and the rejection rate is reduced.

The joint of the water outlet device is provided with the connecting pipe in interference fit with the connecting pipe, and the movable ring is buckled in the connecting pipe, so that the movable ring can twist relative to the connecting pipe, and the movable sleeve is matched to enable the water outlet device to twist transversely and longitudinally to generate angle change, thereby greatly improving the capability of adjusting the angle of the water outlet direction and having strong use flexibility.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is a schematic view of a multi-pipe water outlet device according to the present utility model;

FIG. 2 is a schematic view of the structure of the joint of the present utility model in a three-dimensional cross-section;

FIG. 3 is a schematic elevational cross-sectional view of the joint of the present utility model;

fig. 4 is a schematic view of a three-dimensional structure of the movable ring of the present utility model.

Reference numerals illustrate: the device comprises a flow pipe-1, a joint-2, a mounting pipe-3, a connecting pipe-21, a movable sleeve-22, a movable ring-23, an access pipe-24, a lantern ring-231, a clamping piece-232, a buckling block-233, a buckling groove-11 and a buckling inlet-234.

Description of the embodiments

The utility model will now be further described with reference to the drawings and specific examples.

Referring to fig. 1-4, the technical scheme adopted in the specific embodiment is as follows: a multi-pipe water outlet device comprises a runner pipe 1 for circulating and guiding water flow, wherein one end or two ends of the runner pipe are provided with joints 2, a mounting pipe 3 is connected with the runner pipe 1 through the joints 2 to form a passage, and meanwhile, the mounting pipe 3 can be directly connected with a tap water pipeline or connected with a tap base pipeline, or can be provided with a member for water outlet such as a spray head or a shower head;

the main body of the joint 2 is a joint pipe 21 which can lead water flow to pass through and lead water flow to be led at the same time, the outer layer of the top of the joint pipe 21 is provided with a movable sleeve 22, the joint part of the joint pipe 21 and the movable sleeve 22 is provided with a sealing ring for sealing, meanwhile, the top of the joint pipe 21 can twist relative to the movable sleeve 22, the movable sleeve 22 is connected with a mounting pipe 3, and a sealing ring is also arranged between the movable sleeve 22 and the mounting pipe 3 for sealing, at the moment, the mounting pipe 3 can move with the top of the joint pipe 21 under the action of the movable sleeve 22, thereby carrying out angle change in the longitudinal direction;

the right side of the bottom of the connecting pipe 21 is provided with a movable ring 23, the main body of the movable ring 23 is a lantern ring 231, one side of the lantern ring 231 is integrally provided with a through buckling inlet 234, the section of the buckling inlet 234 is an inclined plane, the outer side is higher than the inner side, the outer side is smaller than the diameter of the outer wall of the connecting pipe 21, the inner wall of the lantern ring 231 at the buckling inlet 234 is integrally provided with clamping pieces 231, the clamping pieces 231 are provided with two clamping pieces 232 which are distributed on the inner wall of the lantern ring 231 along the line mirror image of the buckling inlet 234, the two clamping pieces 232 are arc-shaped sheets, and meanwhile, the whole movable ring 23 is made of elastic plastics, when the lantern ring 231 is clamped into the outer wall of the bottom of the connecting pipe 21, the lantern ring 231 is elastically supported, the outer wall of the connecting pipe 21 is clamped and pressurized through the two clamping pieces 232, and the connecting pipe 21 and the lantern ring 231 can twist mutually;

the outer wall of the lantern ring 231 is provided with a cylindrical protruding buckling block 233, the runner pipe 1 is provided with a penetrating buckling groove 11, the inner diameter of the buckling groove is identical to the outer diameter of the buckling block 233, and the buckling groove 11 can be matched with the buckling block 233, so that the lantern ring 231 is buckled in the buckling groove 11 through the buckling block 233 and fixedly connected with the runner pipe 1, and further the runner pipe 1 and the joint 2 can twist mutually through the movable ring 23 and are not easy to fall off;

an access pipe 24 is further arranged at one end, connected with the runner pipe 1, of the bottom of the access pipe 21, two sealing ring grooves are formed in the outer wall of the access pipe 24, sealing rings are sleeved in the sealing ring grooves, and meanwhile, the outer wall of the access pipe 24 is in interference fit with the inner wall of the runner pipe 1, so that water leakage cannot occur during water delivery.

The working principle of the utility model is as follows: the installation pipe 3 of the water outlet device is installed on a tap water pipeline, water flow is introduced into the joint 2 through the installation pipe 3 and then flows through the runner pipe 1 and is led out, a buckling groove 11 is formed in the runner pipe 1, buckling connection is performed through a buckling block 233 of the joint 2 when the joint 2 is connected, interference fit is performed through the access pipe 24, and the installation pipe 3 is sleeved through the movable sleeve 22 when the water outlet device is connected with the installation pipe 3, so that the water outlet device is connected through a plurality of pipe fittings, each pipe fitting can be respectively loosed core, the production process is simpler compared with the existing product of integrated molding, the cost is reduced, and the excessive rejection rate is avoided; meanwhile, when the movable sleeve 22 is required to twist, the movable sleeve 22 can twist relative to the connecting pipe 21, so that the mounting pipe 3 and the connecting pipe 1 can twist transversely under the action of the movable sleeve 22, meanwhile, the movable ring 23 is buckled on the connecting pipe 21 and can twist on the outer wall of the connecting pipe 21, and the connecting pipe 1 can twist longitudinally through the movable ring 23 and the connecting pipe 21, so that the mounting pipe 3 can realize angle adjustment relative to the connecting pipe 1 in the longitudinal direction, the water outlet direction angle adjusting capability is improved, and the use flexibility is strong.

The utility model is to protect the structure of the product, the model of each element is not the content protected by the utility model, and the utility model is also known technology, and only the element capable of realizing the functions can be used as an option in the market. Therefore, parameters such as the type of the element will not be described in detail in the present utility model. The utility model is contributed to scientifically combining the elements together.

While the basic principles and main features of the present utility model and advantages thereof have been shown and described, it will be understood by those skilled in the art that the present utility model is not limited by the foregoing embodiments, which are described merely by way of illustration of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined in the appended claims and their equivalents. The present utility model is not described in detail in the present application, and is well known to those skilled in the art.

Claims

1. A multi-pipe water outlet device, characterized in that: including runner pipe (1), joint (2) and mounting tube (3), joint (2) set up in runner pipe (1) one end, mounting tube (3) set up in joint (2) top, joint (2) are including runner pipe (21), movable sleeve (22), expansion ring (23) and access tube (24), movable sleeve (22) set up in runner pipe (21) outer wall, expansion ring (23) set up in runner pipe (21) outer wall, access tube (24) set up in runner pipe (21) bottom, expansion ring (23) outer wall nestification is in runner pipe (1) inner wall, access tube (24) outer wall sets up in runner pipe (1) inner wall.

2. A multi-pipe water outlet device as claimed in claim 1, wherein: the movable ring (23) comprises a lantern ring (231), clamping pieces (232) and buckling blocks (233), wherein the clamping pieces (232) are arranged on the inner wall of the lantern ring (231), the buckling blocks (233) are arranged on the outer wall of the lantern ring (231), and the inner wall of the clamping pieces (232) is arranged on the outer wall of the connecting pipe (21).

3. A multi-pipe water outlet device as claimed in claim 1, wherein: the outer wall of the connecting pipe (21) is provided with a plurality of sealing grooves, and sealing rings are arranged in the sealing grooves.

4. A multi-pipe water outlet device as claimed in claim 2, wherein: the inner wall of the flow pipe (1) is provided with a through buckling groove (11) at a position corresponding to the buckling block (233).

5. A multi-tube water outlet apparatus as defined in claim 4, wherein: the buckling groove (11) is a circular penetrating groove, and the inner diameter is the same as the outer diameter of the buckling block (233).

6. A multi-pipe water outlet device as claimed in claim 2, wherein: one side of the lantern ring (231) is provided with a penetrating buckling inlet (234), and the inner wall of the lantern ring (231) at the buckling inlet (234) is provided with a clamping piece (232).

7. A multi-tube water outlet apparatus as defined in claim 6, wherein: the two clamping pieces (232) are arranged, and the two clamping pieces (232) are distributed on the inner wall of the lantern ring (231) along the central line mirror image of the buckling opening (234).

8. A multi-tube water outlet apparatus as defined in claim 6, wherein: the section of the buckling inlet (234) is an inclined plane, the outer side height is higher than the inner side height, and meanwhile, the outer side height is smaller than the diameter of the outer wall of the connecting pipe (21).