CN217583471U

CN217583471U - Drainage hose

Info

Publication number: CN217583471U
Application number: CN202221208057.7U
Authority: CN
Inventors: 章柳琼
Original assignee: Yuyao Bishui Valve Industry Co ltd
Current assignee: Yuyao Bishui Valve Industry Co ltd
Priority date: 2022-05-18
Filing date: 2022-05-18
Publication date: 2022-10-14
Anticipated expiration: 2032-05-18

Abstract

The utility model discloses a drainage hose, including body and the fixing base that is used for fixed body. The pipe body is provided with a mounting seat, one of the oppositely arranged outer walls of the mounting seat is provided with an inward sunken cambered surface, and the other oppositely arranged outer wall is a plane. The water dispenser is characterized in that first threaded holes which are symmetrically arranged are formed in the fixing seat, a limiting part is arranged in each first threaded hole and consists of a ball head part, a column body part and a first threaded part, the first threaded part is arranged in each first threaded hole, the mounting seat is located in the middle of the limiting parts which are symmetrically arranged, and the fixing seat is connected with the water dispenser main body through bolts. The drainage hose not only can facilitate the installation of the pipe body, but also can limit the position of the pipe body. Meanwhile, the phenomenon that one end of the pipe body is disconnected due to the fact that the pipe body is pulled by external force is avoided, the whole pipe body drops, meanwhile, the pipe body is not prone to bending, and liquid is convenient to discharge.

Description

Water drainage hose

Technical Field

The utility model relates to a pipeline technology especially relates to a drainage hose.

Background

The water dispenser is internally provided with a water storage chamber which needs to be connected with a hot water faucet and a cold water faucet through hoses so as to be convenient for leading water to the hot water faucet and the cold water faucet to be discharged. However, the existing drainage hoses are all in-line connected and are easy to fall off when being pulled by external force. Meanwhile, the position of the drainage hose is not easy to limit and is easy to bend, so that drainage is affected.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects existing in the prior art, the utility model provides a drainage hose.

The technical scheme of the utility model is realized like this:

a drain hose, comprising:

the pipe body is provided with a mounting seat, one of the oppositely arranged outer walls of the mounting seat is provided with an inward-concave cambered surface, and the other oppositely arranged outer wall is a plane; and

the water dispenser comprises a fixing seat for fixing the water dispenser body, wherein first threaded holes which are symmetrically arranged are formed in the fixing seat, a limiting part is arranged in each first threaded hole and consists of a ball head part, a column body part and a first threaded part, the first threaded part is arranged in each first threaded hole, the mounting seat is arranged in the middle of the limiting parts which are symmetrically arranged, and the fixing seat is connected with the water dispenser main body through bolts.

In the drain hose of the present invention, the distance between the lowest point of the arc surface is equal to the distance between the symmetrical ball heads.

In the drain hose of the present invention, the highest portion of the arc surface is provided with a ball groove, and the ball portion is disposed in the ball groove.

In the drain hose of the present invention, the mounting seat is made of a rubber material.

The utility model discloses an among this kind of drainage hose, the bolt comprises screwing up portion, connecting portion, stop part and second screw thread portion, the centre of fixing base is equipped with the mounting hole, the mounting hole comprises shoulder hole and second screw hole, the shoulder hole is arranged in to the stop part, second screw thread portion is arranged in the second screw hole.

The utility model discloses an among this kind of drainage hose, be equipped with spacing hole on the plane of mount pad, be equipped with spacing portion on the spacing hole, the portion of screwing is placed in spacing hole, spacing portion and connecting portion cooperation.

In the drain hose of the present invention, the hexagonal hole is provided in the middle of the tightening portion.

In the drainage hose of the present invention, the fixing base is further provided with a circular groove.

Implement the utility model discloses a this kind of drainage hose has following beneficial effect: the drainage hose not only can facilitate the installation of the pipe body, but also can limit the position of the pipe body. Meanwhile, the phenomenon that one end of the pipe body is disconnected due to the fact that the pipe body is pulled by external force is avoided, the whole pipe body drops, meanwhile, the pipe body is not prone to bending, and liquid is convenient to discharge.

Drawings

FIG. 1 is a schematic view of the structure of the drainage hose of the present invention;

FIG. 2 is another schematic view of the structure of FIG. 1;

FIG. 3 is a top view of FIG. 1;

FIG. 4 isbase:Sub>A cross-sectional view taken along line A-A of FIG. 3;

FIG. 5 is another schematic view of the state structure of FIG. 1;

FIG. 6 is an exploded view of FIG. 1;

fig. 7 is another structural diagram of fig. 6.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

As shown in fig. 1 to 7, the utility model discloses a drainage hose, including body 1 and the fixing base 2 that is used for fixed body 1, fixing base 2 can be with the position restriction of body 1 to can also avoid body 1 to receive dragging of external force and make wherein one end break away from the connection, and make whole body 1 drop, can also make body 1 be inflexible simultaneously, the row of the liquid of being convenient for is gone down.

The pipe body 1 is provided with a mounting seat 3, one of the oppositely arranged outer walls of the mounting seat 3 is provided with an inward concave cambered surface 4, and the other oppositely arranged outer wall is a plane 5. The arc surface 4 is matched with the limiting piece 8 to limit the position of the pipe body 1. The plane 5 is contacted with the a surface of the fixed seat 2 to limit the position of the tube body 1.

The interval between the lowest of cambered surface 4 equals with the interval between the bulb portion 6 of symmetry setting, makes things convenient for mount pad 3 to install from the interval between the bulb portion 6. When the position of the mounting seat 3 needs to be fixed, the highest position of the arc surface 4 is provided with a ball head groove 7, and the ball head 6 is placed in the ball head groove 7. After the cambered surface 4 of the installation seat 3 is placed in the middle of the ball head part 6, one of the planes 5 moves towards the direction of the surface a, and the two ends of the cambered surface 4 are higher and are surfaces b, so that the ball head part 6 can extrude the surfaces b and then enter the ball head groove 7, and the position of the installation seat 3 is limited.

The mounting seat 3 is made of rubber materials, so that the mounting seat 3 has elasticity, the limiting parts 8 are conveniently extruded under stress, and the limiting parts 8 are limited between the limiting parts.

During the installation, earlier arrange body 1 in between locating part 8, and mount pad 3 this moment is located the upper end or the lower extreme of locating part 8, and up or down promote mount pad 3 again, alright in order to make mount pad 3 arrange in locating part 8, then promote mount pad 3 for one of them plane 5 with a face contact can, bulb 6 arranges in bulb groove 7.

The fixing seat 2 is provided with first threaded holes 9 which are symmetrically arranged, a limiting part 8 is arranged in the first threaded hole 9, and the limiting part 8 is composed of a ball head part 6, a column body part 10 and a first threaded part 11. The first thread part 11 is arranged in the first thread hole 9, and the mounting base 3 is positioned in the middle of the limiting parts 8 which are symmetrically arranged.

The fixed seat 2 is connected with the water dispenser main body through a bolt 12. The bolt 12 is composed of a tightening portion 13, a connecting portion 22, a stopper portion 14, and a second threaded portion 15. The middle of the fixed seat 2 is provided with a mounting hole 16, the mounting hole 16 is composed of a stepped hole 17 and a second threaded hole 18, the blocking portion 14 is arranged in the stepped hole 17, and the second threaded portion 15 is arranged in the second threaded hole 18. A plane 5 of the mounting base 3 is provided with a limiting hole 19, a limiting part 20 is arranged on the limiting hole 19, the tightening part 13 is arranged in the limiting hole 19, and the limiting part 20 is matched with the connecting part 22. The hexagonal hole 23 is formed in the middle of the tightening portion 13, and the bolt 12 is conveniently tightened.

The fixing seat 2 is also provided with a circular groove 21, the circular groove 21 is matched with the main body of the water dispenser, and the main body is provided with a circular block matched with the circular groove 21, so that the fixing seat 2 can be conveniently rotated when the fixing seat 2 is installed, the pipe body 1 can face any direction, and the pipe openings of the pipe body 1 can be conveniently connected and used in different directions.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A drain hose, comprising:

the pipe body is provided with a mounting seat, one of the oppositely arranged outer walls of the mounting seat is provided with an inward concave cambered surface, and the other oppositely arranged outer wall is a plane; and

2. The drain hose of claim 1, wherein the spacing between the lowermost of the arcuate surfaces is equal to the spacing between the symmetrically disposed bulb portions.

3. The drain hose of claim 1, wherein the highest of the curved surfaces is provided with a ball socket, and the ball is disposed in the ball socket.

4. The drain hose of claim 1, wherein the mounting seat is made of a rubber material.

5. The drain hose of claim 1, wherein the bolt comprises a tightening portion, a connecting portion, a blocking portion, and a second threaded portion, and wherein the fixing base has a mounting hole formed in the middle thereof, the mounting hole comprising a stepped hole and a second threaded hole, the blocking portion being disposed in the stepped hole, and the second threaded portion being disposed in the second threaded hole.

6. The drain hose of claim 5, wherein a limiting hole is formed in a plane of the mounting base, a limiting portion is arranged on the limiting hole, the tightening portion is arranged in the limiting hole, and the limiting portion is matched with the connecting portion.

7. The drain hose according to claim 5, wherein a hexagonal hole is provided in the middle of the tightening part.

8. The drain hose of claim 1, wherein the anchor block further comprises a circular groove.