KR20080107206A - Fitting device of water purifier - Google Patents

Abstract

The present invention relates to a fitting device for a water purifier, and more particularly, in a fitting device for a water purifier including a connecting part connecting a socket part at both ends and a socket part at both ends, into which a hose is inserted, wherein the connecting part is detachable. The present invention relates to a fitting device for a water purifier, which is assembled as a structure and is capable of separating or connecting socket portions at both ends. This eliminates the hassle of disconnecting the hose, since it is possible to separate and couple the fitting device itself, and provides a variety of removable connections that make it very easy to change the fluid flow structure. When designing a piping structure, there is an advantage that it is possible to easily design with space efficiency in mind.

Description

A fitting device of a water purifier

1 is a view showing the configuration of a general fitting device,

2 is a view showing the configuration of the fitting device of the water purifier according to the embodiment of the present invention;

Figure 3 is a view showing a fitting device of the 'b' shaped water purifier according to an embodiment of the present invention,

4 is a view showing a fitting device of the 'T' shaped water purifier according to an embodiment of the present invention.

<Description of Major Symbols in Drawing>

100: socket 101: collet

102: packing ring 110: first unit

120: second unit 200: connecting portion

201: fitting connection end 202: insertion connection end

300: hose

The present invention relates to a fitting device. More specifically, in the fitting device of the water purifier to connect different hoses, the water purifier formed so that the connecting portion forming the body of the fitting device is formed of a male and female coupling structure so that the fitting device itself can be detached or detached while the hose is fixed. Of the fitting device.

The water purifier is collectively referred to as a device for cleaning water, and provides a drinkable water by filtering harmful substances contained in raw water through a number of filtering processes. Recently, various types of water purifiers have been widely distributed in general households according to consumer's desire to drink healthy water and improvement of living standard.

On the other hand, fitting (fitting) refers to a structure for connecting the pipes of various sizes to transfer the fluid to each other, since the water purifier has a predetermined pipe structure is generally used for connecting each component.

That is, the water purifier is equipped with various filters such as a sediment filter, a pre-carbon filter, a reverse osmosis membrane filter, and a post-carbon filter. In order to connect these filters so as to be effectively arranged in a space or in consideration of different diameters between the connection hoses, a predetermined fitting device is used.

1 shows a general fitting device.

As shown in FIG. 1, the existing fitting device includes a socket part 100 at both ends into which a hose 300 is inserted and a connection part 200 connecting the socket part 100.

At this time, the socket portion 100 is provided with a collet (101) and a packing ring (102) for preventing leakage so that the hose 300 is fixed without being pulled out when it is inserted. In addition, the connection part 200 extends from both ends of the socket part 100 to provide a passage through which the fluid flows. Using such a fitting device, there is an advantage that can naturally induce the flow of fluid to different piping structures.

However, the conventional fitting device has a problem that a lot of difficulty in separating the hose from the fitting device. That is, it is very inconvenient if you are not an experienced worker because the end of the collet 101 has to be pressed strongly using a hand or another tool to separate the hose.

In particular, since the connection portion is formed in a fixed form such as I-type, L-type, T-type, various angles cannot be changed and it is difficult to use functionally according to the fluid flow.

The present invention has been made in view of the above problems, and the water purifier in which the connecting portion constituting the body of the fitting device is formed of a male and female coupling structure so that the piping structure can be easily changed without removing the hose from the fitting device. Its purpose is to provide a fitting device.

Fitting device for a water purifier according to the present invention for achieving the above object,

A water purifier fitting device comprising a connecting part connecting a socket part of both ends and a socket part of both ends into which a hose is inserted, the connecting part comprising: a fitting connection end extending from the socket part of one end; And an insertion connection end extending from the socket portion at the other end and having a smaller diameter than the fitting connection end, wherein the fitting connection end and the insertion connection end are assembled as a detachable female and male coupling structure to separate the socket parts at both ends. Or it is possible to connect.

In addition, the fitting connection end is preferably bent in a shape.

In addition, the insertion end is preferably bent in a shape.

In addition, the T-shaped fitting device of the water purifier consisting of a three socket portion to which the hose is inserted and a connecting portion connecting the socket portion, the connecting portion, the first insertion connecting end extending from the first socket portion; A second insertion connection end extending from the second socket part; And a fitting connection end extending from the third socket part and having a diameter larger than that of the first insertion connection end and the second insertion connection end, wherein the fitting connection end and the insertion connection end are removable. It is also preferably configured to be assembled so that the socket portion can be separated or connected to the T-shape.

Hereinafter, a fitting apparatus of a water purifier according to a preferred embodiment of the present invention with reference to the accompanying drawings will be described in detail.

In Figure 2, the fitting device according to an embodiment of the present invention comprises a connecting portion 200 for connecting the socket portion 100, 100` of both ends and the socket portion 100, 100` of both ends, The connection part 200 includes a fitting connection end 201 and an insertion connection end 202 of a detachable female and male coupling structure.

Although not shown in the drawing, a hose is inserted into the socket part 100 and 100`, and a collet for supporting the hose having its original configuration and a packing ring for preventing leakage are provided (see FIG. 1).

The connection part 200 has a male and female coupling structure formed with different diameters, so that the connection part 200 can be separated or combined. Therefore, the fitting device according to an embodiment of the present invention may be conceptually divided into a first unit 110 and a second unit 120, and the first unit 110 and the second unit 120 are detachable (disconnected). And combinations).

The first unit 110 is provided with a fitting connection end 201 extending from the socket part 100 and having a large diameter. Similarly, the second unit 120 is provided with an insertion connection end 202 extending from the socket portion 100 ′ and smaller in diameter than the fitting connection end 201.

At this time, the insertion connection end 202 is a structure capable of male and female coupling with the fitting connection end 201, the small diameter insertion connection end 202 is inserted into the inside of the large diameter connection connection 201 connection assembly Will be.

Therefore, when coupling the fitting device according to an embodiment of the present invention, the socket portion (100, 100`) of both ends are connected to the socket portion 100, 100` through the connection portion 200 (not shown) It is possible to communicate the fluids induced in i) with each other.

In addition, when separating the fitting device according to an embodiment of the present invention, the fluid flow structure or connection structure by separating the connection portion 200 without releasing a hose (not shown) from the socket portion 100, 100` Can be easily changed.

2 illustrates a connection structure of a “one character” form or an “I” form, but is not necessarily limited thereto. As described below, the connection portion 200 may have a “a” shape or an “L” shape. Of course, it is also possible to change the structure used, in the case of connecting three different hoses 'T' shape is also possible.

3 shows a fitting device in which the connection part 200 is formed in a 'L' shape or an 'L' shape.

In Figure 3, the fitting device according to an embodiment of the present invention includes an insertion connection end 202 bent in a 'b' shape. The insertion end 202 is bent in a 'b' shape to change the flow of the fluid at a right angle to connect.

In addition, although not shown, the fitting connection end 201 may be bent in a 'b' shape. Furthermore, the insertion connection end 202 and the insertion connection end 201 may be all bent to manufacture a fitting device having a connection portion 200 having a 'U' shape or an 'S' shape.

4 shows a fitting device in which the connection part 200 is formed in a 'T' shape.

In FIG. 4, a fitting apparatus according to another embodiment of the present invention connects three socket portions 401, 402, 403 and the socket portions 401, 402, 403 into which a hose is inserted. It includes a connecting portion 408, and has an overall 'T' shape.

In addition, the connection part 408 includes a first insertion connection end 405, a second insertion connection end 406 and a fitting connection end 407.

The first insertion connection end 405 extends from the first socket portion 401 on one side, the second insertion connection end 406 extends from the second socket portion 402 on the other side, wherein the first insertion connection The diameters of the stage 405 and the second insertion end 406 are the same but smaller than the diameter of the haptic end 407.

The fitting connection end 407 extends from the lower third socket portion 403, and openings are formed at both ends so that the first insertion connection end 405 and the second insertion connection end 406 can be inserted at both sides. . Of course, the openings formed at both ends are formed in opposite directions for connection with the first insertion connection end 405 and the second insertion connection end 406, and the diameters of the first insertion connection end 405 and the second insertion end. Larger than the connection end 406.

In addition, the fitting connection end 407 and the insertion connection end 405, 406 is a structure capable of male and female coupling, as in Figure 2, the small diameter insertion connection end 202 is a large diameter fitting connection end It is possible to be inserted into the inside of the 201 and assembled.

Although preferred embodiments of the present invention have been described above, the present invention is not limited to the above-described specific embodiments. That is, those skilled in the art to which the present invention pertains can make many changes and modifications to the present invention without departing from the spirit and scope of the appended claims, and all such appropriate changes and modifications are possible. Equivalents should be considered to be within the scope of the present invention.

As described above, according to the fitting device of the water purifier according to the present invention, since it is possible to separate and couple the fitting device itself, the hassle for releasing the hose is eliminated, and providing various types of connection parts detachable. Therefore, it is very easy to change the fluid flow structure, and furthermore, when designing the overall piping structure, there is an advantage that it is possible to easily design considering space efficiency.

Claims (4)

In the fitting device of the water purifier comprising a socket portion at both ends into which a hose is inserted and a connection portion connecting the socket portions at both ends, The connecting portion, A fitting end extending from the socket of one end; And an insertion connection end extending from the socket portion of the other end and having a diameter smaller than that of the fitting connection end. A fitting apparatus for a water purifier, wherein the fitting connection end and the insertion connection end are assembled as a detachable female and male coupling structure, and the socket portions at both ends can be separated or connected. The method of claim 1, The fitting connection end of the water purifier fitting device, characterized in that the bent in the a-shape. The method of claim 1, The insertion connection end of the water purifier fitting device, characterized in that bent in the a-shape. In the T-shaped fitting device of the water purifier composed of three socket parts into which the hose is inserted and a connection part connecting the socket parts, The connecting portion, A first insertion end extending from the first socket part; A second insertion connection end extending from the second socket part; And a fitting connection end extending from the third socket portion and having a larger diameter than the first insertion connection end and the second insertion connection end. A fitting apparatus for a water purifier, wherein the fitting connection end and the insertion connection end are assembled as a detachable female and male coupling structure, and are capable of separating or connecting the socket portion in a T-shape.

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