CN206045560U - A kind of quick connector in water treatment facilities and external water route - Google Patents

Abstract

The utility model relates to the field of liquid pipeline connection, more specifically a quick connector for a water treatment device and an external waterway, including an external interface, a spring, a sliding ring, a washer, a water pipe seat, a steel ball, and a rubber washer. It can be quickly connected, easy to operate, and does not require high technical workers to operate. The outer interface is provided with a card seat; the water pipe seat is provided with a water pipe card seat; the spring is located in the card seat, the spring is connected with the sliding ring, the washer is connected with the water pipe seat, and the washer is located on the top of the water pipe seat, and the steel ball is connected with the external interface. Connection, the rubber washer is connected with the water pipe holder, and the rubber washer is located at the lower end of the water pipe holder.

Description

Quick connector for water treatment device and external waterway

technical field

The utility model relates to the field of connection of liquid pipelines, in particular to a quick connector for a water treatment device and an external waterway.

Background technique

Most of the existing connection methods between water treatment devices and external waterways use expansion tubes or thread combinations. This connection method cannot achieve quick connection. At the same time, the depth of thread screwing requires the professional skills of the installer, which makes the connection of external waterways difficult. It is very inconvenient.

Contents of the invention

The technical problem mainly solved by the utility model is to provide a quick connector for a water treatment device and an external waterway, which can be quickly connected when inserted, is easy to operate, and has low requirements for skilled workers.

In order to solve the above technical problems, the utility model relates to the field of connection of liquid pipelines, more specifically, a quick connector for a water treatment device and an external waterway, including an external interface, a spring, a sliding ring, a washer, a water pipe seat, a steel ball, The rubber gasket can be quickly connected when inserted, and the operation is convenient, and the operation requirements for skilled workers are not high.

There is a deck on the external interface;

The water pipe seat is provided with a water pipe holder;

The spring is located in the card seat, the spring is connected with the sliding ring, the washer is connected with the water pipe seat, and the washer is located on the top of the water pipe seat, the steel ball is connected with the external interface, the rubber washer is connected with the water pipe seat, and the rubber washer is located in the water pipe seat the lower end.

As a further optimization of the technical solution, the number of steel balls described in the water treatment device of the utility model and the quick connector externally connected to the waterway is four.

As a further optimization of the technical solution, the material of the rubber gasket described in the quick connector of the water treatment device and the external waterway of the utility model is silica gel.

As a further optimization of the technical solution, a water treatment device of the present utility model shares a central line with the external interface, sliding ring, gasket, water pipe seat and rubber gasket described in the quick connector externally connected to the waterway.

The beneficial effects of a water treatment device of the utility model and a quick connector externally connected to the waterway are as follows:

The utility model relates to a quick connector for a water treatment device and an external waterway, which can be quickly connected when inserted, is easy to operate, and has low requirements for skilled workers.

Description of drawings

Below in conjunction with accompanying drawing and specific implementation method, the utility model is described in further detail.

Fig. 1 is a structural schematic diagram of a water treatment device and a quick connector connected to an external waterway of the present invention.

In the figure: external interface 1; spring 2; sliding ring 3; washer 4; water pipe seat 5; steel ball 6; rubber washer 7.

detailed description

Specific implementation mode one:

The present embodiment will be described below in conjunction with FIG. 1. The utility model relates to the field of liquid pipeline connection, more specifically, a quick connector for a water treatment device and an external waterway, including an external interface 1, a spring 2, a sliding ring 3, and a washer 4. The water pipe seat 5, the steel ball 6, and the rubber washer 7 can be quickly connected when inserted, and the operation is convenient, and the operation requirements for skilled workers are not high.

A deck 1-1 is provided on the external interface 1, and there is a boss on the side of the deck 1-1, which can limit the position of the spring 2;

The water pipe holder 5 is provided with a water pipe holder 5-1, and the water pipe holder 5-1 can limit the position of the water pipe holder 5 in the axial direction;

The spring 2 is located in the deck 1-1, the spring 2 is connected with the sliding ring 3, the connection mode of the spring 2 and the sliding ring 3 is a contact connection, the gasket 4 is connected with the water pipe seat 5, and the connection mode of the gasket 4 and the water pipe seat 5 For bonding, the gasket 4 is located on the top of the water pipe seat 5, the steel ball 6 is connected to the external interface 1, the steel ball 6 is located in the external interface 1, the rubber gasket 7 is connected to the water pipe seat 5, and the connection between the rubber gasket 7 and the water pipe seat 5 The method is bonding, and the rubber washer 7 is located at the lower end of the water pipe holder 5-1.

Specific implementation mode two:

The present embodiment will be described below with reference to FIG. 1 . This embodiment will further describe Embodiment 1, and the number of steel balls 6 described is four.

Specific implementation mode three:

The present embodiment will be described below with reference to FIG. 1 . This embodiment will further describe Embodiment 1. The material of the rubber gasket 7 is silica gel.

Specific implementation mode four:

The present embodiment will be described below in conjunction with FIG. 1 . This embodiment will further describe Embodiment 1. The outer interface 1 , the sliding ring 3 , the washer 4 , the water pipe seat 5 and the rubber washer 7 have a common center line.

Working principle: When connecting and using, press down the sliding ring 3 so that the steel ball and the groove on the sliding ring 3 are on the same horizontal line, insert the water pipe seat 5 into the external interface 1, loosen the sliding ring 3, and the steel ball 6 is in the Under the action of the sliding ring 3, the outer interface 1 moves, and when the steel ball 6 moves into the groove on the water pipe seat 5, the outer interface 1 and the water pipe seat 5 are connected together. When pulling out, the sliding ring 3 needs to be pressed down so that the steel ball and the groove on the sliding ring 3 are on the same horizontal line, and the water pipe seat 5 is pulled out, and the steel ball will move outward into the groove on the sliding ring 3, The external interface 1 is separated from the water pipe seat 5 .

Of course, the above descriptions are not limitations of the present utility model, and the present utility model is not limited to the above-mentioned examples. Changes, modifications, additions or replacements made by those of ordinary skill in the art within the essential scope of the present utility model also belong to Protection scope of the present utility model.

Claims (4)

1. a kind of quick connector in water treatment facilities and external water route, including external tapping (1), spring (2), sliding ring (3), pad Circle (4), water tube base (5), steel ball (6), rubber washer (7), it is characterised in that：External tapping (1) is provided with deck (1-1)；

Water tube base (5) is provided with water pipe deck (5-1)；Spring (2) in the deck (1-1), spring (2) and sliding ring (3) phase Connection, packing ring (4) are connected with water tube base (5), and packing ring (4) is positioned at the top of water tube base (5), steel ball (6) and external tapping (1) It is connected, rubber washer (7) is connected with water tube base (5), and rubber washer (7) is positioned at the lower end of water pipe deck (5-1).

2. the quick connector in a kind of water treatment facilities according to claim 1 and external water route, it is characterised in that：It is described Steel ball (6) quantity be four.

3. the quick connector in a kind of water treatment facilities according to claim 1 and external water route, it is characterised in that：It is described Rubber washer (7) material be silica gel.

4. the quick connector in a kind of water treatment facilities according to claim 1 and external water route, it is characterised in that：It is described External tapping (1), sliding ring (3), packing ring (4), water tube base (5) and rubber washer (7) concentrically line.