KR20170107108A

KR20170107108A - tube coupling

Info

Publication number: KR20170107108A
Application number: KR1020160030026A
Authority: KR
Inventors: 김경복
Original assignee: 김경복
Priority date: 2016-03-14
Filing date: 2016-03-14
Publication date: 2017-09-25

Abstract

The present invention provides a pipe fixing connector (10) having at least one ordinary protrusion (16) or at least one ordinary screw thread. At least one ordinary protrusion (16) or at least one ordinary screw thread can be provided to be inwardly tilted inside a hose band to prevent retraction of a tube (1). The pipe fixing connector (10) of the present invention can be provided with an ordinary protrusion (14a) and a groove (12a) between a handle (12) and another handle (14) to be generally fixed to an ordinary indentation. The pipe fixing connector (10) according to the present invention can be provided with an ordinary protrusion in a circumferential outer direction at the front end, the other end, or both sides thereof. The pipe fixing connector (10) can be more variously fixed to more various pipes and holes.

Description

Tube fittings {tube coupling}

[0001] The present invention relates to a pipe connecting fitting for fixing a pipe to a pipe by inserting a small pipe into the pipe, and more particularly to a pipe connecting pipe for fixing a pipe fitted with an elastic vortex and a handle so as to fix a pipe- Which is a resilient hose band made of a structure easily detachable.

In general, the use of pipes for transporting liquid gas has been used for hundreds of millions of years as an ancient relic, and its connection connector connector is also used for recharging without reconsideration of the function, and the hose band of the application also has a gas range It is a band that fixes the connected hose and is used for centuries or more. Therefore, it is omitted from the notification and the keyfris coping.

A clip registration 100234676 (Aug. 7, 1996), a utility 200466523, a cuffing + car (hereinafter referred to as " cuffing ") in which a tube 2 and a tube 2 are fixed / connected to a projection 16 and a tube / The hose bands of FIG. 3 of the hose bands for fastening the tubes to a small tube by clamping a small tube to the tubes of FIGS. 3, 4 and 5, as well as the patent 101163835 filed by the applicant, Is a resilient vortex having the same configuration as that of the application, and the knob to be moved is an elastic vortex, and B Patents 101497293, 101018939, 100262814, 101229584,

200187833, and 200241445, C 100548106, and 200368780 are disposable diaphragms for connecting both sides of an elastic body and fixing them by a shaft-compression bonding. C 100548106 and 200368780 are belt- And elastic strands of nuts A 100552753,101424730,100867746,200207760,19990015883,200296559,20025732, both sides are fixed type, and B100342916,101300824,101221365,100658542, elastic band is formed by protruding one side of the elastic band and fixed on both sides, and C 101424730, 200187887, and 200257331 disclose a structure in which both sides of a band are provided with a groove structure and a concavo-convex fixed structure for fixing both sides,

The applicant's patent 101163835 application 1020140170206 has a problem of fixing the fixture like the existing hose band because the fixation of the pipe having the same configuration as the application and the fitting of the elastic member is symmetrical on both sides, The patents and practical applications of FIGS. 4 and 5 show that the use of a flexible hose for liquid or gas use is unacceptable because of the loosening of the position of the flexible hose, There is a problem of inconvenience impossible.

There is,

SUMMARY OF THE INVENTION Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art,

Patent No. 101163835 of the applicant who fixes the tube and the tube to the tube and the tube which is installed in the tube 1 and the tube 1 is inserted into the insertion tube 2 and the tube 1 fixes the tube 2, 3 is a hose band in Figs. 3, 4 and 5, in which the handle 14 of the elastic vortex of the elastic vortex penetrates through an external cutout 10a and corresponds to the outer handle 12, And at least one or more conventional projections (16) or at least one or more conventional threads are provided on the inside of the hose band of Figures 4A, 4B, and C to prevent retraction of the tube (1) (10).

The connector 10 for fixing the tube of the present invention is also installed in the tube 10 and the applicant's patent 101163835 which fixes the tube and the box and the tube 1 is inserted into the tube 2 by fitting the tube 1, The means for fixing the tube 2 is such that the handle 14 in the interior of the elastic vortex of the shape passes through the cutout 10a of the outer portion and is connected to the hose band 3, At least one or more than one conventional protrusion 16 or at least one conventional thread may be provided inwardly at an angle to prevent retraction of the tube 1 inside the hose band of Fig.

The pipe fitting anchor 10 of the present invention can also be provided with a normal protrusion 14a and a groove 12a between the handle 12 and the handle 14 so as to be fixed to a common pressure roller.

The tube fitting anchor 10 of the present invention may also be provided with a generally circumferential outward protrusion at or distal to the tip.

In order to accomplish the above, a pipe fitting connector 10 according to an embodiment of the present invention,

The present invention tube fitting 10 may also have a further handle at a distance of a cut-out 10a on the handle 12 side or a certain distance of the handle 14 to be diametrically / diametrically reduced in the patent 101163835. [

The connecting tube 10 for fixing the tube of the present invention is also provided normally with a normal pressing diameter of the knob 12 and the knob 14 so that the knob 12 and the knob 14, The normal protrusion 14a and the groove 12a can be provided so as to be fixed to each other with a normal pressing diameter.

The tube fitting anchor 10 of the present invention can also be conventionally extruded circumferentially outwardly at its normal tip or other conventional tip.

The connector fitting 10 of the present invention also has at least one generally protruding circumferential outwardly at its normal tip, and the protrusion can be connected to a normal horizontal circular shape.

The connecting tube 10 of the present invention also has at least one or more normally projecting outwardly circumferentially normal ends at a normal tip which is connected to a normal horizontal circle and which has a handle 14 and a handle 16, May be a conventional protrusion that is internally positioned.

The connector fitting 10 of the present invention is provided with at least one or more normal projections 16 or at least one normal thread inwardly inclined to prevent retraction of the tube 1 therein, The projections and the shafts of the shafts and the shafts are connected and fixed to the holes, which can be fastened to the conduits, which can be more variously applied to a variety of pipes and holes than to eliminate the inconvenience of not being able to be fastened to conventional conduits and holes There is an advantage of the advantages of the present patent of the fixed advantage. There is an advantage of the advantage of the advantage of the present invention.

This is advantageous of the advantages of the present invention since there is no conventional case.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view schematically showing an enlarged enlarged view for explaining a state of use and an understanding of a pipe in a pipe of a moving body according to an embodiment of the present invention; FIG.
2 is a partial cross-sectional view for facilitating understanding of the cutting state of FIG. 1, and FIG.
The three hose bands are as follows: A patents 100574803, 2002362507, 19930006017 are elastomer eddies having the same configuration as the application, and the handles to be pierced are elastic vortexes; and B patents 101497293, 101018939, 100262814, 101229584, 200187833 and 200241445, C 100548106, C100548106,200368780 is a belt-fixed type that is fixed by hooking on a groove by connecting and pulling with elasticity,
The elastic strips A, B, C and D are fixed to one side and the other side is fixed, and B 100342916, 101300824, 101221365, and 100658542 are fixed on one side of the elastic band, C 101424730, 200187887, and 200257331 show that both sides of the band are formed in a groove structure and both sides are fixed,
FIG. 5 is a perspective view showing a product state for facilitating understanding of FIGS. 3 to 5,

First, the use of a pipe for transporting liquid gas has been used for hundreds of millions of years as an ancient remnant, and its connection connector connector is also used for the purpose of not reconsidering its function, The band is also used as a band to fix the hose connecting the gas range of the home, and it is a known technology which is known and used by the person skilled in the art for publishing and construction of the key frises, .

Therefore, each region, function, and the like can be listed, but they are omitted because they are referred to above, and the signs of each region are also varied as shown in FIG. The functions of each part are also expressed in various ways. In the application, the usual designations of the designation part, the designation and function of the designation are applied in common, and the functions to be presented in the rejection part are solved by dissolving and providing the known information in addition to FIGS. 5, 6 and 7.

Figures 5 and 6, the handles, the incisions, the protrusions, the protrusions, the grooves, etc. of practical registrations are shown in various codes, but may be different from the present application. But the function is the same, and the room for dispute (exclusion) is the same as usual.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings and embodiments.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view schematically showing an enlarged enlarged view for explaining a state of use and an understanding of a pipe in a pipe of a moving body according to an embodiment of the present invention; FIG.

2 is a partial cross-sectional view for facilitating understanding of the cutting state of FIG. 1, and FIG.

Referring to FIGS. 1 and 2, a tube fitting 10 according to an embodiment of the present invention includes:

Patent No. 101163835 of the applicant who fixes the tube and the tube to the tube and the tube which is installed in the tube 1 and the tube 1 is inserted into the insertion tube 2 and the tube 1 fixes the tube 2, 3 is a hose band in Figs. 3, 4 and 5, in which the handle 14 of the elastic vortex of the elastic vortex penetrates through an external cutout 10a and corresponds to the outer handle 12, And at least one conventional protrusion 16 or at least one more conventional thread inwardly sloping to prevent retraction of the tube 1 inside the hose band of FIGS. 4A, 4B, When the knob 12 is normally pressed, it is normally enlarged. At this time, when the tube 1 is inserted into the tube 2 or the tube 1 is inserted into the tube 2 and the pressure is removed, the tube 1 is then pressed against the tube 2, The tube 2 is further fixed. (Claim 1)

The connector 10 for fixing the tube of the present invention is also installed in the tube 10 and the applicant's patent 101163835 which fixes the tube and the box and the tube 1 is inserted into the tube 2 by fitting the tube 1, The means for fixing the tube 2 is such that the handle 14 in the interior of the elastic vortex of the shape passes through the cutout 10a of the outer portion and is connected to the hose band 3, At least one or more than one conventional protrusion 16 or at least one conventional thread may be provided on the inside of the hose band of Fig. 4D to prevent retraction of the tube 1 inwardly sloping, And a nut is provided on the other side and a bolt is actuated so that the tube 1 can be inserted into the tube 2 or the tube 1 can be inserted into the tube 2, (1) is pressed against the tube (2), and at this time, the inner diameter / projection (16) of the inner tube is further fixed to the tube (2)

The connecting tube 10 for fixing the tube of the present invention is also provided normally with a normal pressing diameter of the knob 12 and the knob 14 so that the knob 12 and the knob 14, The normal protrusion 14a and the groove 12a can be provided so as to be fixed to the normal pressing diameter with each other and the normal pressing diameter of the handle 12 and the handle 14 can be set to a normal diameter, The normal projection 14a between the projection 14 and the projection 12 is prevented from being inserted and retracted into the groove 12a.

The tube fitting anchor 10 of the present invention can also be provided with a conventional tip or a normal other end which can be normally protruded outwardly circumferentially and which has a normal diameter of the handle 12 and the handle 14, And the handle 14 are prevented from being inserted and retracted into the groove 12a.

All.

The inventive tube fitting 10 can also be provided with a further handle at a certain distance of the cutout 10a on the side of the knob 12 or with a certain distance of the handle 14 as shown in the patent 101163835, It is possible to shrink more than usual.

The connecting pipe 10 for fixing the pipe of the present invention may also be provided with a normal vortical shaft diameter / diameter when the normal one side bolt of Fig. 3D is operated to rotate / rotate the nut 20 at the other side.

When the conventional one-side bolt of FIG. 3D is operated to rotate / rotate, the connecting pipe 10 for fixing the present invention enters and exits the nut 20 at the other side, and at this time, the normal vortex diameter / diameter is enlarged, The tube connecting fitting 10 and the tube 2 are inserted into the tube 1 and the tube is shrunk in the reverse rotation of the bolt.

The connector fitting 10 of the present invention can also be provided with a normal projection at the tip or the other end, or a normal projection at both ends.

As described above, the connecting pipe 10 of the present invention is provided with at least one normal projection 16 or at least one normal thread, which is inclined inwardly inwardly to prevent retraction of the tube 1, With the outwardly projecting shaft and the handle of the shaft and the aperture, the hole and the pipe are connected and fixed, which can be fastened to the conduit, which is more various than the conventional conduit and hole, The advantage of this patent is that it has the advantage of being fixed to the surface of the substrate.

The grips (14,15), bolts (30), nuts (20) of the vortex axis /

There is a function and effect of differentiating the complex (fusion) of the body bolt 30 and nut 20 (third advantage of the present patent) which directly presses and fixes the outer circumference of the tube.

The connector cc of the present invention is provided with a connector and a cowling + connector for connecting the tube and the tube, as well as the tube interconnect and the box interconnect.

This is an advantage of the present invention without any prior art.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or scope of the invention as defined by the appended claims. Will be apparent to those of ordinary skill in the art.

Claims

Patent No. 101163835 of the applicant who fixes the tube and the tube to the tube and the tube which is installed in the tube 1 and the tube 1 is inserted into the insertion tube 2 and the tube 1 fixes the tube 2, In which the handle 14 of the elastic vortex of the elastic vortex penetrates the external cutout 10a and corresponds to the outer handle 12,
Characterized in that at least one normal projection (16) or at least one normal thread is provided on the inside of the hose band of Figs. 3 and 4A, 4B and 4C to prevent retraction of the tube (1) (10).

Patent No. 101163835 of the applicant who fixes the tube and the tube to the tube and the tube which is installed in the tube 1 and the tube 1 is inserted into the insertion tube 2 and the tube 1 fixes the tube 2, In which the handle 14 of the elastic vortex of the elastic vortex penetrates the external cutout 10a and corresponds to the outer handle 12,
Characterized in that at least one or more conventional protrusions (16) or at least one conventional thread are provided on the inside of the hose band of Figure 4 (D) to prevent retraction of the tube (1) ).