CN215111181U

CN215111181U - Multipurpose tap extension connecting pipe

Info

Publication number: CN215111181U
Application number: CN202120219529.8U
Authority: CN
Inventors: 李益峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-12-10
Anticipated expiration: 2031-01-26

Abstract

The utility model discloses a multipurpose tap extension connecting pipe, including inlet tube, the outlet pipe of connection in the inlet tube below, first through hole has been seted up to the inlet tube, the second through hole that communicates with first through hole, its characterized in that are seted up to the outlet pipe: the bottom surface of inlet tube is the inclined plane, the top surface of outlet pipe is the inclined plane, the outlet pipe is the inlet tube rotation relatively, and the bottom surface of inlet tube and the top surface of outlet pipe remain the laminating throughout. The utility model discloses in rotate the outlet pipe when the relative inlet tube of outlet pipe is rotatory the connecting pipe buckle can change the play water direction of delivery port by a wide margin, satisfy the demand that the user directly washed the face with water.

Description

Multipurpose tap extension connecting pipe

Technical Field

The utility model relates to a bathroom product technical field, concretely relates to multipurpose tap extension connecting pipe.

Background

At present, a common tap on the market can only supply tap water downwards to be used for washing hands, containing water, washing articles and cleaning a water tank; when a user wants to wash the face, the user can only lift the tap water by hands and splash the tap water towards the face, and the user can spray the tap water on the face to clean the face. The face washing mode has the following defects: firstly, when a user lifts water, the water can run off from the finger joints, so that water resources are wasted; secondly, when a user splashes water on the face, the water cannot be splashed on the face accurately, so that the user needs to splash the water on the face for multiple times to clean the face completely, time is consumed, and water resources are wasted; and in the process of cleaning the face, tap water flows into the two hands from the water faucet and is then splashed onto the face by the two hands, and the tap water path is repeated between the face of the user and the water faucet, so that the service life is prolonged. In order to improve the current situation, an extension connecting pipe of the water tap is developed, and the connecting pipe and the water tap are connected by adopting a universal ball.

For example, the universal adjusting faucet disclosed in the patent publication of the Chinese utility model CN203384487U (application number CN201320465942.8) comprises a water pipe, a control valve, a spray neck, a universal joint, a spray head and a faucet base; one end of the water pipe is connected with the control valve, and the other end of the water pipe is connected with the spray neck; the spray head is connected with the spray neck through a universal joint and can rotate in any direction from top to bottom, left to right through the universal joint; the lower end of the control valve is connected with the faucet base. The top end of the universal joint is spherical. The utility model discloses a spout neck and shower nozzle department and carry out rotatable design, spout the direction that the neck can adjust out water through rotating, improved the scope of play water, simultaneously, can adjust the angle of play water and the height of play water through rotating the shower nozzle, but this kind of tap adopts universal ball, causes the angle that can adjust to be restricted, consequently the user need move to the angle of adjustment of shower nozzle, and adjusts by oneself and want clear position side to wash, very unsatisfactory in the use.

Therefore, there is a need for further improvement in extending the connection pipe for the existing faucet.

Disclosure of Invention

The utility model aims to solve the technical problem that a tap extension connecting pipe that the connecting pipe can buckle and adjust out water direction by a wide margin is provided.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: the utility model provides a multipurpose tap extension connecting pipe, includes the inlet tube, connects the outlet pipe in the inlet tube below, first through hole has been seted up to the inlet tube, the second through hole with first through hole intercommunication, its characterized in that are seted up to the outlet pipe:

the bottom surface of inlet tube is the inclined plane, the top surface of outlet pipe is the inclined plane, the outlet pipe is the inlet tube rotation relatively, and the bottom surface of inlet tube and the top surface of outlet pipe remain the laminating throughout.

The mode that realizes the relative outlet pipe of inlet tube pivoted has the multiple, as preferred, the pore wall of the first through hole of inlet tube outwards extends and forms the connecting portion of protrusion in the bottom surface, the connecting portion have with the connecting hole of first through hole intercommunication, the outlet pipe cover is established on the connecting portion and can rotate relative connecting portion. The design is simple, and the production and the processing are convenient.

In order to improve the use stability of the water outlet pipe and the water inlet pipe, preferably, a first clamp spring for preventing the connecting part from falling off from the water outlet pipe is arranged in the water outlet pipe; and a first sealing ring for preventing water flow from flowing out from the space between the connecting part and the water outlet pipe is arranged between the connecting part and the water outlet pipe.

Preferably, the axial included angle between the first through hole and the connecting hole is 100-160 degrees. The axis included angle of the first through hole and the connecting hole is controlled to be 100-160 degrees, the range accords with the water outlet direction range required when a user directly cleans the face by using the discharged water, the angle is too small, the position of the discharged water falls out of the range of the water tank, so that water resource waste is caused, the cleaning is not facilitated, the angle is too large, the water outlet direction only can face the neck section, the chest and the belly of the user, and the requirement of the user cannot be met.

In order to meet the connection between the water outlet pipe and other external connectors, the water outlet pipe is preferably provided with external threads for connecting the external connectors. The external connector comprises a micro filter, a spray head, a bubbler and the like, and the external thread is arranged on the water outlet pipe to facilitate the connection with the external connector.

Preferably, a universal ball is formed at the top end of the water inlet pipe or/and the bottom end of the water outlet pipe, a connecting sleeve connected with an external part is sleeved outside the universal ball, and the universal ball can rotate relative to the connecting sleeve. The external connecting piece comprises a water faucet, a micro filter, a sprayer, a bubbler and the like, a connecting sleeve positioned at the top end of the water inlet pipe is connected with the water faucet, a connecting sleeve positioned at the bottom end of the water outlet pipe is connected with the micro filter, the sprayer, the bubbler and the like, the direction of the water outlet can be flexibly adjusted through the design, and convenience is brought to users for adjusting different water outlet directions.

In order to improve the use stability of the connecting sleeve and the water inlet pipe, preferably, a second snap spring for preventing the universal ball from falling off from the connecting sleeve is arranged in the connecting sleeve, and a second sealing ring for preventing water flow from flowing out from the space between the connecting sleeve and the universal ball is arranged between the connecting sleeve and the universal ball.

In order to facilitate the connection of the connecting sleeve and the external connecting piece, preferably, the connecting sleeve is internally provided with internal threads.

Preferably, the water inlet pipe or/and the water outlet pipe comprises a first pipeline and a second pipeline, one end of the second pipeline is inserted into or sleeved on the first pipeline, the end face of the other end of the second pipeline is an inclined plane, and the second pipeline can move up and down relative to the first pipeline to achieve extension and shortening of the water inlet pipe or/and the water outlet pipe. Different users have different requirements to the distance of delivery port distance face, and to same user, the length of inlet tube or outlet pipe is constantly adjusted to the difference needs of user demand in the use moreover, through setting up the second pipeline that can first pipeline is flexible relatively, and the use of connecting pipe is nimble more changeable, the practicality reinforcing.

In order to improve the stability of the first pipeline and the second pipeline in use, preferably, a third snap spring for preventing the first pipeline from being separated from the second pipeline is arranged between the first pipeline and the second pipeline, and a third sealing ring for preventing water flow from flowing out from the space between the first pipeline and the second pipeline is arranged between the first pipeline and the second pipeline.

Compared with the prior art, the utility model has the advantages of: the top surface of the water inlet pipe is designed into an inclined plane, the bottom surface of the water outlet pipe is designed into an inclined plane, and the connecting pipe is bent when the water outlet pipe rotates relative to the water inlet pipe, so that the water outlet direction of the water outlet can be greatly changed, and the requirement of a user for directly washing the face with water is met.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;

fig. 2 is an exploded view of embodiment 1 of the present invention;

fig. 3 is a cross-sectional view of embodiment 1 of the present invention;

fig. 4 is a schematic structural diagram of embodiment 2 of the present invention;

fig. 5 is an exploded view of embodiment 2 of the present invention;

fig. 6 is a cross-sectional view of embodiment 2 of the present invention;

fig. 7 is a schematic view of a second pipe of the water inlet pipe in embodiment 2 of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

Example 1

Referring to fig. 1 to 3, the multi-purpose faucet extension coupling pipe of the present embodiment includes an inlet pipe 1 and an outlet pipe 2 rotatably coupled to the inlet pipe 1.

The water inlet pipe 1 is provided with a first through hole 11, the water inlet pipe 1 comprises a first pipeline 13 and a second pipeline 14, the second pipeline 14 is sleeved on the first pipeline 13, and the second pipeline 14 can move up and down relative to the first pipeline 13 to realize the extension and the shortening of the water inlet pipe 1. A third clamp spring 9 for preventing the first pipeline 13 from falling off from the second pipeline 14 is arranged between the first pipeline 13 and the second pipeline 14, and a third sealing ring 8 for preventing water flow from flowing out from the space between the first pipeline 13 and the second pipeline 14 is arranged between the first pipeline 13 and the second pipeline 14. The top of first pipeline 13 is formed with universal ball 12, the bottom surface 1a of second pipeline 14 is the inclined plane, the outside cover of universal ball 12 is equipped with the adapter sleeve 4 that supplies to be connected with tap, be equipped with in the adapter sleeve 4 and supply to supply the internal thread 41 that is connected with tap, universal ball 12 can rotate the regulation that realizes the play water direction relative to adapter sleeve 4, be provided with in the adapter sleeve 4 and prevent universal ball 12 from following the second jump ring 6 that the adapter sleeve 4 was deviate from, be provided with between adapter sleeve 4 and the universal ball 12 and prevent rivers from the second sealing washer 5 that flows between adapter sleeve 4 and universal ball 12. The wall of the first through hole 11 of the water inlet pipe 1 extends outward to form a connecting part 7 protruding from the bottom surface 1c, and the connecting part 7 has a connecting hole 71 communicating with the first through hole 11. The axial angle α between the first through hole 11 and the connection hole 121 is 140 °.

The water outlet pipe 2 is located below the water inlet pipe 1 and is provided with a second through hole 21 communicated with the first through hole 11, the top surface 2a of the water outlet pipe 2 is an inclined surface, the water outlet pipe 2 is sleeved on the connecting portion 7 and can rotate 360 degrees relative to the connecting portion 7, and when the water outlet pipe 2 is rotated, the adjustment of the water outlet direction in the other dimension is achieved. The water outlet pipe 2 is provided with an external screw 23 connected with an external piece. An annular groove (not shown in the figure) is arranged on the inner wall of the water outlet pipe 2, and a first clamp spring 22 for preventing the connecting part 12 from being separated from the water outlet pipe 2 is arranged in the annular groove; a first sealing ring 3 for preventing water flow from flowing out from the space between the connecting part 7 and the water outlet pipe 2 is arranged between the connecting part 7 and the water outlet pipe 2.

The user realizes the regulation of different play water directions through rotating outlet pipe 2 and inlet tube 1 when using, can change the play water direction of delivery port by a wide margin, satisfies the demand that the user directly washed the face with water. The first pipeline 13 and the second pipeline 14 stretch out and draw back to realize the length change of the connecting pipe, and the use requirements of different users are met.

Example 2

Referring to fig. 4 to 7, the present embodiment is different from embodiment 1 in that: the water outlet pipe 2 comprises a first pipeline 13 and a second pipeline 14 sleeved on the first pipeline 13, the end face 2a at the other end of the second pipeline 14 is an inclined plane, and the second pipeline 14 can move up and down relative to the first pipeline 13 to realize the extension and the shortening of the water outlet pipe 2. The bottom of first pipeline 13 is formed with universal ball 12, the outside cover of universal ball 12 is equipped with the adapter sleeve 4 that supplies to be connected with the shower nozzle, be equipped with in the adapter sleeve 4 and supply to supply the internal thread 41 that the shower nozzle is connected, universal ball 12 can rotate the regulation that realizes the play water direction relatively adapter sleeve 4, be provided with in the adapter sleeve 4 and prevent universal ball 12 from following the second jump ring 6 that the adapter sleeve 4 was deviate from, be provided with between adapter sleeve 4 and the universal ball 12 and prevent rivers from the second sealing washer 5 that flows between adapter sleeve 4 and the universal ball 12. This embodiment makes the extension connecting pipe more nimble changeable to going out water direction and length adjustment.

Claims

1. The utility model provides a multipurpose tap extension connecting pipe, includes inlet tube (1), connects outlet pipe (2) in inlet tube (1) below, first through hole (11) have been seted up in inlet tube (1), second through hole (21) with first through hole (11) intercommunication, its characterized in that are seted up in outlet pipe (2):

bottom surface (1a) of inlet tube (1) is the inclined plane, top surface (2a) of outlet pipe (2) is the inclined plane, outlet pipe (2) can be rotatory relative inlet tube (1), and bottom surface (1a) of inlet tube (1) and top surface (2a) of outlet pipe (2) remain the laminating throughout.

2. The multipurpose faucet extension coupling of claim 1, wherein: the water inlet pipe is characterized in that the hole wall of a first through hole (11) of the water inlet pipe (1) extends outwards to form a connecting part (7) protruding out of the bottom surface (1a), the connecting part (7) is provided with a connecting hole (71) communicated with the first through hole (11), and the water outlet pipe (2) is sleeved on the connecting part (7) and can rotate relative to the connecting part (7).

3. The multipurpose faucet extension coupling of claim 2, wherein: a first clamp spring (22) for preventing the connecting part (7) from being separated from the water outlet pipe (2) is arranged in the water outlet pipe (2); and a first sealing ring (3) for preventing water flow from flowing out from the space between the connecting part (7) and the water outlet pipe (2) is arranged between the connecting part (7) and the water outlet pipe (2).

4. The multipurpose faucet extension coupling of claim 2, wherein: the axial included angle between the first through hole (11) and the connecting hole (71) is 100-160 degrees.

5. The multipurpose faucet extension coupling of claim 1, wherein: the water outlet pipe (2) is provided with an external thread (23) for connecting with an external piece.

6. The multipurpose faucet extension coupling of claim 1, wherein: the top of inlet tube (1) or the bottom of outlet pipe (2) is formed with universal ball (12), the outside cover of universal ball (12) is equipped with and supplies adapter sleeve (4) that the external member is connected, universal ball (12) can rotate relative adapter sleeve (4).

7. The multipurpose faucet extension coupling of claim 6, wherein: the connecting sleeve (4) is internally provided with a second snap spring (6) for preventing the universal ball (12) from being separated from the connecting sleeve (4), and a second sealing ring (5) for preventing water flow from flowing out from the connecting sleeve (4) and the universal ball (12) is arranged between the connecting sleeve (4) and the universal ball (12).

8. The multipurpose faucet extension coupling of claim 6, wherein: an internal thread (41) is arranged in the connecting sleeve (4).

9. The multipurpose faucet extension coupling of claim 1, wherein: the water inlet pipe (1) or/and the water outlet pipe (2) comprises a first pipeline (13) and a second pipeline (14) with one end inserted or sleeved on the first pipeline (13), the end face of the other end of the second pipeline (14) is an inclined plane, and the second pipeline (14) can move up and down relative to the first pipeline (13) to achieve the extension and the shortening of the water inlet pipe (1) or/and the water outlet pipe (2).

10. The multipurpose faucet extension coupling of claim 9, wherein: a third clamp spring (9) for preventing the first pipeline (13) from falling off from the second pipeline (14) is arranged between the first pipeline (13) and the second pipeline (14), and a third sealing ring (8) for preventing water flow from flowing out from the space between the first pipeline (13) and the second pipeline (14) is arranged between the first pipeline (13) and the second pipeline (14).