CN210661825U

CN210661825U - Hose joint

Info

Publication number: CN210661825U
Application number: CN201921655832.1U
Authority: CN
Inventors: 宝曙光
Original assignee: Plastiflex Suzhou Co ltd
Current assignee: Plastiflex Suzhou Co ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-06-02
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses a hose connector, which comprises a female head and a male head, wherein the female head comprises a first connecting pipe orifice, one end of the first connecting pipe orifice is provided with a first connecting port, and the inner side of the first connecting port is provided with an internal thread; the male head comprises a second connecting pipe opening, a second connecting port is arranged at one end of the second connecting pipe opening, and external threads are arranged on the outer side of the second connecting port; female head and public head pass through internal thread and external screw thread connection, first connector bottom center is provided with sealed shirt rim, first connector bottom encircles and is provided with the several strengthening rib. The utility model discloses rational in infrastructure, simple, the simple operation is through the mode that adopts threaded connection public head and female head to make the hose insert easily and be difficult to extract in end to end's use.

Description

Hose joint

Technical Field

The utility model relates to a water pipe accessory field, concretely relates to hose coupler.

Background

The water in the swimming pool is cleaned by adopting a plurality of cleaning pipes in the traditional swimming pool, the cleaning pipes are usually connected end to end by adopting hose connectors, and the traditional hose connectors have the defects that the insertion is easy, the extraction is easy, and the insertion is difficult when the extraction is difficult in the end-to-end connection use process of hoses.

The above problems are problems that the art needs to solve.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to provide a hose connector, through the mode that adopts threaded connection public head and female head to make the hose insert easily and be difficult to extract in end to end's use.

In order to solve the technical problem, the utility model provides a scheme is: a hose connector comprises a female head and a male head, wherein the female head comprises a first connecting pipe opening, one end of the first connecting pipe opening is provided with a first connecting port, and the inner side of the first connecting port is provided with internal threads; the male head comprises a second connecting pipe opening, a second connecting port is arranged at one end of the second connecting pipe opening, and external threads are arranged on the outer side of the second connecting port; the female head and the male head are connected through internal threads and external threads.

As a further improvement of the utility model, the first nozzle and the second nozzle are both provided with the ring channel on the inner side.

As a further improvement, the bottom of the inner side of the first pipe connecting opening and the second pipe connecting opening are provided with a plurality of buckles at equal intervals.

As a further improvement of the utility model, the internal thread and the external thread adopt a three-thread.

As a further improvement of the present invention, the second connector has a dimension identical to that of the conventional connector.

The utility model has the advantages that:

the utility model discloses rational in infrastructure, simple, the simple operation is through the mode that adopts threaded connection public head and female head to make the hose insert easily and be difficult to extract in end to end's use.

Drawings

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

Fig. 2 is a schematic structural diagram of the female head of the present invention.

Fig. 3 is a schematic structural view (another view angle) of the female head of the present invention.

Fig. 4 is a schematic structural diagram of the male head of the present invention.

Fig. 5 is a schematic structural view (another view) of the male tip of the present invention.

The reference numbers in the figures illustrate: 1. female head, 101, internal thread, 102, first interface, 103, first connecting pipe mouth, 104, strengthening rib, 105, sealed shirt rim, 2, public head, 201, second connecting pipe mouth, 202, second interface, 203, external screw thread, 3, ring channel, 4, buckle.

Detailed Description

The present invention is further described with reference to the following drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.

Referring to fig. 1 to 5, an embodiment of the present invention includes a female head 1 and a male head 2, the female head 1 includes a first pipe connecting port 103, a first connecting port 102 is disposed at one end of the first pipe connecting port 103, and an internal thread 101 is disposed inside the first connecting port 102; the male head 2 comprises a second pipe connecting port 201, one end of the second pipe connecting port 201 is provided with a second connecting port 202, and the outer side of the second connecting port 202 is provided with an external thread 203; the female head 1 and the male head 2 are connected through the internal thread 101 and the external thread 203; the sealing skirt 105 is arranged at the center of the bottom of the first connecting port 102, so that the sealing performance after connection can be guaranteed, the plurality of reinforcing ribs 104 are arranged at the bottom of the first connecting port 102 in a surrounding mode, the interference magnitude of the male head 2 and the sealing skirt 105 can be increased, and the connection sealing performance is improved.

In this embodiment, the first nozzle 103 and the second nozzle 201 are both provided with the annular groove 3 inside, and the bottom of its 1 inside is provided with several buckles 4 at intervals, so that the corrugated pipe is connected more firmly and is not easy to fall off.

In the present embodiment, the internal thread 101 and the external thread 203 are triple threads, so that the thread angle is reduced and the strength of the connection is ensured.

In this embodiment, the size of the second connection port 202 is the same as that of the conventional connector, so that the size of the interface of the host machine of the cleaning machine does not need to be changed, and the equipment can be more conveniently changed.

In the in-service use process, insert the hose to first connector 102, through annular groove 3 and buckle 4 and female first 1 fixed connection, female first 1 is connected through internal thread 101 and external screw thread 203 with public first 2, inserts the hose equally in the second connects mouth of pipe 201, carries out fixed connection through annular groove 3 and buckle 4, connects gradually the several hose like the same. The utility model discloses rational in infrastructure, simple, the simple operation for the hose realizes inserting easily and be difficult to the advantage of extracting in end to end's use.

The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.

Claims

1. The hose connector is characterized by comprising a female head (1) and a male head (2), wherein the female head (1) comprises a first connecting pipe orifice (103), one end of the first connecting pipe orifice (103) is provided with a first connecting port (102), and the inner side of the first connecting port (102) is provided with an internal thread (101); the male head (2) comprises a second connecting pipe orifice (201), one end of the second connecting pipe orifice (201) is provided with a second connecting port (202), and the outer side of the second connecting port (202) is provided with an external thread (203); the female head (1) is connected with the male head (2) through an internal thread (101) and an external thread (203); the center of the bottom of the first connecting port (102) is provided with a sealing skirt (105), and the bottom of the first connecting port (102) is provided with a plurality of reinforcing ribs (104) in a surrounding manner.

2. A hose connector according to claim 1, characterized in that the first (103) and second (201) nipples are each provided with an annular groove (3) on the inside.

3. A hose connector according to claim 1, characterized in that the first and second connector ports (103, 201) are provided with a plurality of spaced catches (4) at the bottom of the inner side thereof.

4. A hose connector according to claim 1, characterized in that the internal thread (101) and the external thread (203) are triple threads.

5. A hose connector according to claim 1, characterized in that said second connection port (202) is dimensioned to correspond to a conventional connector.