KR100683478B1 - Holder device for connection of a tap and water supply hose - Google Patents

Abstract

Disclosed is a holder device for connecting a faucet and a water supply hose to connect a water supply hose and a faucet. The holder device consists of a connector and a fixture, a spring and a hook and a faucet connector. The connector is formed with a fitting portion to which the water supply hose is coupled, and at one end, a coupling portion having an operating portion therein is formed. The first packing and the fixture are successively installed in the operating part. In front of the fixture, the first and second sleeves are installed to be movable. A separation prevention device is installed in the first escape prevention groove of the first sleeve and the second escape prevention groove of the second sleeve. The outer periphery of the first sleeve is provided with a coupling tool for preventing the separation of the first and second sleeves. The first and second sleeves are fitted into the faucet, and the faucet coupling holes to be separated are screwed into the faucet. With this configuration, the connector of the faucet coupler coupled to the faucet can be easily connected or detached from the connector of the holder device with one touch, so as to improve the assembly and use easily, and the holder device even if an external force is applied to the holder device. The escape of the tap from the tap is prevented to improve the reliability of the product.

Faucet, water hose, holder device, sleeve

Description

Holder device for connection of faucet and water hose {HOLDER DEVICE FOR CONNECTION OF A TAP AND WATER SUPPLY HOSE}

1 is a cross-sectional view showing a holder device for connecting a conventional faucet and a water supply hose;

2 is an exploded perspective view of a holder device for connecting a faucet and a water supply hose according to a first embodiment of the present invention;

3 is a cross-sectional view of a coupling device of the tap and the water supply hose shown in FIG.

Figures 4a to 4c is an operating state of the holder device for connecting the tap and the water supply hose according to a first embodiment of the present invention;

5 is an exploded perspective view of a holder device for connecting a faucet and a water supply hose according to a second embodiment of the present invention;

6 is a cross-sectional view of a coupling device of the holder and the water supply hose shown in FIG.

7 is a cross-sectional view illustrating a state in which the first sleeve is rotated in FIG. 6;

8 is an exploded perspective view of a holder device for connecting a faucet and a water supply hose according to a third embodiment of the present invention;

FIG. 9 is a cross-sectional view of the holder device for connecting the tap and the water supply hose shown in FIG. 8; FIG. And

10 is an exploded perspective view of a holder device for connecting a faucet and a water supply hose according to a fourth preferred embodiment of the present invention.

<Description of the code | symbol about the principal part of drawing>

A: Holder device 10: Connector

11: fitting groove 12: fitting portion

13: coupling part 14: operating part

15: locking groove 16: fixture groove

17: packing groove 18: contact groove

19: hanger groove 20: fixture

21: spring groove 23: escape lock receiving groove

25: escape stop position groove 27: inclined portion

30: operating means 40: first sleeve

41: support end 45: fixed piece

46: departure prevention protrusion 47: first departure prevention groove

48: fitting protrusion 50: the second sleeve

52: second departure prevention groove 54: spring support groove

60: escape prevention 70: coupling

72: engaging piece 73: hook

74: engaging projection 80: hook

82: insertion protrusion 84: hook portion

90: faucet coupler T: faucet

H: Water supply hose P1: First packing

S: Spring

The present invention relates to a holder device for connecting a faucet and a water supply hose, and in particular, by improving the structure of the holder device, the holder device can be coupled to and detached from the faucet by one touch, making it convenient to use, and external force from the outside to the holder device. The present invention relates to a holder device for connecting a faucet and a water supply hose which can prevent the holder device from being detached even if it is applied thereto.

In general, tap water is used to connect a water supply hose of a certain length to the faucet supplying, according to the user's needs, and in particular, between the faucet and the water hose separately to firmly connect the faucet and the water hose, and to prevent separation and leakage. The configured holder device is coupled.

1 is a cross-sectional view showing a holder device for connecting a conventional faucet and a water supply hose.

As shown in FIG. 1, the holder device 100 includes a fixture 110, a coupler 120, and a connector 130.

Fixture 110 is fixed to the end of the faucet 200, a plurality of screw fastening holes 112 are formed in the upper circumference to be fixed to the faucet 200 using a screw 119. When the inner peripheral surface of the fixture 110 is fixed to the faucet 200, the rubber packing 114 is fitted so that the end of the faucet 200 is hermetically contacted, and the connector 130 is screwed into the lower outer circumference of the fixture 110. Fixture threads 116 are formed to tighten.

Coupling hole 120 is fixed to the end of the water supply hose 140, a plurality of ball insertion hole 121 is formed in the upper circumference, the ball 122 is inserted into each ball insertion hole 121 On the outer upper portion of the coupler 120, the operation unit 125 is installed to be vertically movable by receiving the elasticity of the spring 126. An inner circumference of the operating part 125 is provided with a protrusion 127 to horizontally press each ball 122 inwardly when the operating part 125 is vertically moved upward.

The connector 130 connects the fixture 110 and the coupler 120, and the connector thread 132 is formed on the upper inner circumferential surface so as to be screwed to the fixture thread 116 formed on the fixture 110. On the lower outer circumferential surface, a locking groove 136 is formed so that a part of the ball 122 inserted into each ball insertion hole 121 of the coupling hole 120 is fitted.

In the conventional holder device 100 configured as described above, the tip of the faucet 200 is connected to the rubber packing 114 fitted on the inner circumferential surface of the fastener 110 by the upper inner diameter of the fastener 110. Insert the end and then fasten the screw 119 with each screw fastening hole 112 formed in the upper circumference of the fastener 110 using a tool such as a screwdriver, the fixture 110 is fixed to the faucet 200, the drawing Although the fixture 110 is fixed to the faucet 200 in which no thread is formed, the present invention is not limited thereto. The faucet in which the thread is formed may be fixed by the same process as described above. .

Subsequently, the upper end of the connector thread 132 formed on the upper inner circumferential surface of the connector 130 is lightly contacted with the lower end of the fastener thread 116 formed on the lower outer circumferential surface of the fixture 110, and then the connector 130 is When rotating in the tightening direction, the connector 130 is screwed to the fixture 110 due to the connector thread 132 and the fixture thread 116.

As such, when the fixture 110 is fixed to the faucet 200, and the connector 130 is screwed to the fixture 110, the coupler 120 fixed to the water supply hose 140 is close to the connector 130. Pushing the operation unit 125 elastically installed in the coupling member 120 with the spring 126 in the lower state to the lower portion while the operating unit 125 receives the elasticity of the spring 126, and at the same time the coupling sphere ( When the 120 is pushed upward in the direction of the connector 130 is the lower portion of the connector 130 is inserted into the upper inner circumference of the coupler (120).

In this state, when the pushing force to the lower portion of the operating part 125 is removed, the operating part 125 is moved back to the upper part by the restoring force of the spring 126, at this time formed on the inner peripheral surface of the operating part 125 Since the projection 127 horizontally pressurizes the balls 122 inserted into the respective ball insertion holes 121 of the coupler 120 inwardly, a part of each ball 122 is connected to the connector through the ball insertion hole 121 ( It is fitted into the locking groove 136 formed on the lower outer circumferential surface of the 130, and thus the coupling hole 120 is coupled to the connector 130, the coupling of the water supply hose 140 to the faucet 200 is completed.

On the other hand, when the user opens the valve of the faucet 200 in a state in which the water supply hose 140 is coupled to the faucet 200 by the above process, the water flows out through the faucet 200 and the flowing water is Guided to the water supply hose 140 is discharged to the outside.

In addition, when the water supply hose 140 is used in combination, and when it is necessary to separate the water supply hose 140 again, only the coupling unit 120 coupled to the connector 130 is separated. The operation unit 125 installed in the 120 is pushed downward to release the horizontal pressing force inwardly of the ball 122, and then pulls the coupler 120 downward to separate the connector 130. In addition, the coupler 120 separated from the connector 130 may be stored by hooking the operation unit 125 installed on the coupler 120 to a separate locking member (not shown).

However, in the holder device 100 according to the related art, in order to couple the coupler 120 to the coupler 130, the holder unit 100 installed in the coupler 120 is moved downward. Then push the coupling 120 to the upper direction of the connector 130, the lower portion of the connector 130 is inserted into the upper inner circumference of the coupler 120, the coupler 120 and the connector 130 There is a problem that the assembly work takes a long time.

In addition, when the holder device 100 is coupled to the faucet 200, when an external force is applied to the operation unit 125 by contact with the user and other items, the operation unit 125 moves downward by the external force. And, there was a problem that the coupler 120 is easily separated from the connector 130 by the movement of the operating unit (125).

The present invention has been made to solve the problems of the prior art as described above, the technical problem of the present invention is to improve the structure of the holder device can be coupled and separated the holder device in the faucet with one-touch convenience to use, It is an object of the present invention to provide a holder device for connecting a faucet and a water supply hose which can prevent the holder device from being separated even if external force is applied to the holder device.

In order to achieve the above object, the present invention,

Holder for connecting the faucet and the water supply hose,

It consists of a fitting portion that is inserted into the water supply hose and one end of the fitting portion integrally formed, the engaging portion is formed in the operating portion, the inner circumference of the operating portion is formed with a locking groove, the inside of the locking groove A connector having a fixture groove, a packing groove, and a close contact groove connected in series;

A first packing coupled to the packing groove to maintain airtightness;

It is coupled to the operation unit, is in close contact with the fixture groove, there is a spring groove is formed inside, one side of the spring groove is formed with a release prevention groove, one side of the escape prevention groove is a release prevention position groove It is formed, the fixture is formed between the escape stop position groove and the escape stop receiving groove inclined portion;

A spring inserted into the spring groove;

Faucet coupler installed in the faucet; And

Provides a holder device for connecting the faucet and the water supply hose, characterized in that it is installed to be movable in the operating portion of the connector to receive or combine the faucet coupler in the interior, and includes an operating means elastically supported by a spring. .

Preferably, the operation means is installed in the operation portion, one end is formed with a support end protruding to the outside of the connector, the other end of the support end has a plurality of fixing pieces formed with a separation prevention projection at the center outer periphery at equal intervals A first sleeve having a first separation preventing recess formed in an end portion of each fixing piece;

It is installed on the other end of the first sleeve, a plurality of second escape prevention grooves are formed in a position corresponding to the first escape prevention groove on the front side of one side, the spring support groove is stepped so that the spring can be supported in the center A second sleeve formed to be plural;

A separation prevention device installed between the first escape prevention groove and the second escape prevention groove, and stopping or releasing the faucet coupler; And

It is coupled to the outer periphery of the first sleeve, one side is formed with a plurality of coupling pieces at equal intervals, the inner peripheral surface of the front end of the coupling piece is formed with a hook which is fixed to the release preventing projections, the outer peripheral surface is inserted into the locking groove of the connector It characterized in that it comprises a coupling sphere formed with a coupling protrusion.

Preferably, the first sleeve and the second sleeve is characterized in that formed integrally.

Preferably, the escape stopper is characterized in that formed into a circular sphere.

Preferably, a hook groove is formed at one end of the outer peripheral edge of the coupling portion of the connector, and the hook groove is formed at the center of the inner side of the hook groove, and the hook is integrally formed at the outer peripheral surface of the hook.

Preferably, a plurality of fitting grooves are formed at one end of the inner circumferential surface of the coupling portion of the connector, and one side of the first sleeve is provided with a protrusion having a fitting protrusion coupled to the fitting groove.

When described in detail with reference to the accompanying drawings a preferred embodiment of the present invention having the above characteristics as follows.

2 is an exploded perspective view of a holder device for connecting a faucet and a water supply hose according to a first embodiment of the present invention, and FIG. 3 is a cross-sectional view of a coupling state of the holder device for connecting a faucet and a water supply hose shown in FIG. The holder device for the connection of the faucet and the water supply hose according to the present invention can be fastened or separated from the faucet to the holder device in the mountain, and prevents easy separation from external force.

As shown in Figure 2 and 3, the holder device (A) for connection of the faucet and the water supply hose according to the present invention is a connector 10, a fixture 20, the operating means 30, a spring (S) and the faucet It consists of a coupler (90).

The connector 10 connects and installs the water supply hose H and the faucet T, and a fitting portion 12 having a fitting protrusion 12A on the outer circumference thereof is formed to be inserted into the water supply hose H. At one end of the fitting portion 12, the coupling portion 13 is integrally formed. An operating part 14 is formed inside the coupling part 13. A locking groove 15 is formed at one end of the inner circumference of the operation unit 14. On the other side of the locking groove 15, the fixture groove 16 and the contact groove 18 is formed stepwise successively. A packing groove 17 to which the first packing P1 is coupled is formed between the fixture groove 16 and the contact groove 18. Hanging grooves 19 are formed at one end of the outer circumference of the coupling part 13.

The fixture 20 is coupled to the operation portion 14 of the connector 10, the other side is in close contact with the fixture groove 16 is formed therein the spring groove 21 is installed the spring (S). On one side of the spring groove 21, the escape guard receiving groove 23 is formed, the escape guard position groove 25 is formed on one side of the escape guard receiving groove 23. Between the escape guard position groove 25 and the escape guard receiving groove 23 is released by the operation of the operation means 30 to be described later (60) to be guided to the escape guard receiving groove 23 to be accommodated. The inclined portion 27 is formed to be able to do so. On one side of the escape prevention opening position groove 25 is a departure prevention end 29 is formed stepwise. The departure prevention stage 29 prevents the departure prevention tool 60 is separated.

The actuating means 30 is movably installed in front of the fixture 20 coupled to the actuating portion 14 of the connector 10 and is elastically supported by the spring S. The first sleeve 40 ), The second sleeve 50, the separation prevention device 60 and the coupling device (70).

The first sleeve 40 is installed to be movable on the operation portion 14 of the connector 10, one end is formed with a support end 41 protruding to the outside of the connector (10). On the other side of the support end 41, a plurality of fixing pieces 45 having the separation preventing projections 46 formed on the center outer periphery are formed at equal intervals. At the end of each fixing piece 45, a first separation preventing recess 47 is formed.

The second sleeve 50 is installed at the other end of the first sleeve 40 installed in the operation portion 14 of the connector 10, one side facing the other end of the first sleeve 40 A plurality of second departure prevention recesses 52 are formed at a position corresponding to the first departure prevention recess 47. In the center, the spring support groove 54 is formed stepped so that the spring (S) can be supported.

The departure prevention tool 60 is installed between the first departure prevention groove 47 and the second departure prevention groove 52, respectively, and is formed as a circular sphere, the first departure of the first sleeve 40 The inclined portion (1) is pushed to the other side by the first sleeve (40) which is in contact with the second escape prevention recess (52) of the prevention recess (47) and the second sleeve (50), respectively. 27 is moved along and locks or releases the faucet coupler 90 coupled to the interior of the first and second sleeves 40 and 50.

Coupler 70 is to be coupled to the outer periphery of the first sleeve 40, one side is formed with a plurality of coupling pieces 72 at equal intervals. On the inner circumferential surface of the distal end of the engaging piece 72 is formed a hook 73 which is fixed to the separation preventing protrusion 46. On the outer peripheral surface of the distal end of the coupling piece 72 is formed a coupling protrusion 74 inserted into and fixed to the locking groove 15 of the connector 10. Here, the coupler 70 coupled to the locking groove 15 is not separated from the locking groove 15 even when an external force is applied from the outside.

The spring S is installed between the spring support groove 54 of the second sleeve 50 and the spring groove 21 of the fixture 20, and one end of the spring support groove of the second sleeve 50 ( 54), the other end is installed and supported in the spring groove 21 of the fixture 20 to move the operation means 30 moved by an external force to its original position.

On the other hand, the hook groove (80) is coupled to the hook groove (19) of the connector (10).

The hook 80 is formed with an insertion protrusion 82 at the center of the inner surface to be coupled to the hook groove 19. Hook portion 84 is formed integrally on one side of the outer peripheral surface.

Faucet coupler 90 is installed in the faucet (T), it consists of a fixing portion 91, the connection portion (95).

The fixing part 91 is fixed to the faucet T, and an internal thread part 92 is formed on an inner circumferential surface thereof so as to be fastened to the male thread part T1 formed on the faucet T. A through hole 93 is formed in the inner center thereof, and a rotation knob 94 is formed on the outer surface thereof.

The connection portion 95 is inserted into the through hole 93 of the fixing portion 91, and the locking portion 96 is formed so as not to be separated into the through hole 93. The other end of the locking portion 96 is formed with a connecting tube 97 inserted into the first and second sleeves 40 and 50. At the center of the connection pipe 97, the separation prevention latch catching groove 97A is formed so that the separation prevention member 60 is fitted. At one end of the locking portion 96, the packing coupling portion 98 is formed to protrude. The second coupling P2 is coupled to the packing coupling part 98 to maintain airtightness.

On the other hand, the fitting portion 12 of the connector 10 coupled to the inside of the water supply hose (H) is firmly fixed by the crimp (H1) is installed on the outer periphery of the water supply hose (H).

Referring to the accompanying drawings, the operation of the holder device for connecting the tap and the water supply hose according to the first embodiment of the present invention configured as described above is as follows.

Figure 4a is a view showing a state in which the holder device is coupled to the faucet combiner, Figure 4b is a view showing a state in which the holder device is coupled to the faucet combiner, Figure 4c is a state in which the holder device is separated from the faucet combiner The figure shown.

In order to use the present invention, first coupling the first packing (P1) and the fixture 20 and the spring (S) and the operating means 30 to the operating portion 14 of the connector 10, then the connector 10 The hanger 80 is coupled to the outer periphery of the engaging portion (13). At this time, the spring (S) is installed in the spring groove 21 of the fixture 20 and the spring support groove 54 of the second sleeve 50 to elastically support the operating means (30).

In this state, the fitting portion 12 of the connector 10 is inserted into the water supply hose H, and then the fitting portion 12 is fixed with the pressing hole H1. Then, the fitting portion 12 and the water supply hose H are firmly installed by the fitting protrusion 12A of the fitting portion 12.

The water supply hose (H) is fixed to the fitting portion (12) of the connector (10) by the pressing hole (H1), the faucet (T) of the faucet coupling sphere 90 of the faucet coupling sphere 90 is coupled to When the holder device (A) is coupled to the connecting portion (95), as shown in FIG. 4A, the holder device (A) is positioned in the connection pipe (97) of the faucet coupling hole (90) installed in the tap (T). Then, the connecting pipe 97 is inserted into the interior of the first and second sleeves 40 and 50 installed in the operation unit 14. At this time, the departure prevention tool 60 is located in the guide projection (97B) formed on the other side of the separation prevention catching groove (97A) of the connection pipe (97).

In this state, if the connector 10 of the holder device (A) is further moved in the direction of the faucet (T), by the movement of the connector 10, the separation prevention tool 60 located in the guide projection (97B) guides The protrusion 97B moves a predetermined distance in the direction of the inclined portion 27 as in the second sleeve 50, and is located in the release preventing catching groove 97A and returns to its original position by the elastic force of the spring S. It is fitted into the prevention locking groove (97A), and thus the holder device (A) is coupled to the connection pipe 97 of the faucet coupling port 90, the connection of the water supply hose (H) to the faucet (T) is completed (Fig. 4b).

On the other hand, when the user opens the valve of the faucet (T) in a state in which the water supply hose (H) and the faucet (T) is connected by the above process, the water flows out through the faucet (T), and this flowing water is a holder Guided to the water supply hose (H) through the device (A) is discharged to the outside. At this time, the water flowing out from the tap (T) is leaked by the second packing (P2) coupled to the packing coupling portion 98 of the faucet coupling port 90 and the first packing (P1) coupled to the connector 10 And confidentiality.

In addition, when the water supply hose H is connected to the faucet T by the holder device A, and the holder device A is detached from the faucet coupler 90 as necessary, the operation means 30 External force is applied to the first sleeve (40). Then, the first sleeve 40 is moved to the inside of the operating portion 14 of the connector 10, the second sleeve 50 is also moved by the pressing operation of the first sleeve 40, The separation prevention hole 60 installed in the first departure prevention groove 47 and the second departure prevention groove 52 and located in the departure prevention hole position groove 25 of the fixture 20 is an inclined portion 27. While moving along the release prevention tool receiving groove 23 of the fixture 20 is received in the release prevention latch (60) was caught in the separation prevention catching groove (97A) of the connector (97). At this time, the spring (S) provided in the spring groove 21 and the spring support groove 54 is in a state of being compressed by the operation of the operating means 30 (see Fig. 4c).

In such a state, it is only necessary to pull the connector 10 provided with the operation means 30 to separate it from the connector 97 of the faucet coupling port 90.

Thus, when the connector 10 is separated from the connector 97, the external force applied to the first sleeve 40 is extinguished. Then, the spring S compressed between the spring groove 21 and the spring support groove 54 is restored by the elasticity and the first and second sleeves 40 and 50 are returned to their original positions.

At this time, when the first and second sleeves 40 and 50 are returned to their original positions, the release preventing tool 60 accommodated in the release preventing device receiving groove 23 of the fixture 20 is inclined portion 27. While moving along the separation prevention position position groove 25, the separation prevention projections 46 formed in the first sleeve 40 is caught by the engaging projection 74 of the coupling 70, the first sleeve (40) ) Is not released from the operating portion 14 of the connector (10).

On the other hand, the connector 10 separated from the connector (97) is to hang the hook portion 84 of the hook (80) installed in the connector 10 to be stored on a separate hook member (not shown).

As such, the holder device (A) can be easily coupled and separated from the faucet (T), and can be used safely.

5 is an exploded perspective view of a holder device for connecting a faucet and a water supply hose according to a second preferred embodiment of the present invention, and FIG. 6 is a cross-sectional view illustrating a coupling state of the holder device for connecting a faucet and a water supply hose shown in FIG. 5. This is a plurality of fitting groove 11 is formed at one end of the inner peripheral edge of the coupling portion 13 of the connector 10, that is, one side of the first sleeve 40, that is, the fixing piece 45 and the support end 41 Between the fitting projections 48 that can be coupled to the fitting groove 11 is formed to protrude to control the movement of the operating means (30).

In this configuration, as shown in FIG. 6, the holder device A rotates the first sleeve 40 of the operating means 30 in a state in which the holder device A is coupled to the connecting pipe 97 of the faucet coupling hole 90. . Then, the fitting protrusion 48 of the first sleeve 40 located in the fitting groove 11 of the connector 10 as shown in Figure 7 is released from the fitting groove 11 by the rotation of the fitting projection 48 One end of the fitting groove 11 is located at one end surface of the connector 10 is formed, thereby controlling the movement of the operating means 30 into the operating portion 14 of the connector 10. In this state, even if external force is applied to the first sleeve 40 from the user and the outside, the first sleeve 40 does not flow, and thus the holder device A is separated from the faucet coupling port 90. As it is prevented further, the reliability of the product can be further improved.

On the other hand, when using as shown in Figure 7, if you want to separate the holder device (A) from the faucet coupling sphere 90 coupled to the faucet (T), the fitting projection 48 of the first sleeve (40) Is rotated so as to be located in the alignment groove 11 of the connector 10 so as to be in the state as shown in Figure 6, the faucet coupling sphere coupled to the holder device (A) to the faucet (T) in the manner described above This can be separated at 90.

8 is an exploded perspective view of a holder device for connecting a faucet and a water supply hose according to a third preferred embodiment of the present invention, and FIG. 9 is a cross-sectional view illustrating a coupling state of the holder device for connecting a faucet and a water supply hose shown in FIG. 8. This is a configuration in which the first sleeve and the second sleeve of the operating means 30 are integrally formed.

Referring to Figure 8 and 9, the holder device (A) for the connection of the faucet and the water supply hose is the connector 10, the fixture 20, the operating means 30, the spring (S) and the faucet coupler (90) )

The connector 10 connects and installs the water supply hose H and the faucet T, and a fitting portion 12 having a fitting protrusion 12A on the outer circumference thereof is formed to be inserted into the water supply hose H. At one end of the fitting portion 12, the coupling portion 13 is integrally formed. The operating part 14 is formed inside the coupling part 13. A locking groove 15 is formed at one end of the inner circumference of the operation unit 14. On the other side of the locking groove 15, the fixture groove 16 and the contact groove 18 is formed stepwise successively. A packing groove 17 to which the first packing P1 is coupled is formed between the fixture groove 16 and the contact groove 18. Hanging grooves 19 are formed at one end of the outer circumference of the coupling part 13.

The fixture 20 is coupled to the operation portion 14 of the connector 10, the other side is in close contact with the fixture groove 16 is formed therein the spring groove 21 is installed the spring (S). On one side of the spring groove 21, the escape guard receiving groove 23 is formed, the escape guard position groove 25 is formed on one side of the escape guard receiving groove 23. Between the escape guard position groove 25 and the escape guard receiving groove 23 is released by the operation of the operation means 30 to be described later (60) to be guided to the escape guard receiving groove 23 to be accommodated. The inclined portion 27 is formed to be able to do so. On one side of the escape prevention opening position groove 25 is a departure prevention end 29 is formed stepwise. The departure prevention stage 29 prevents the departure prevention tool 60 is separated.

The actuating means 30 is movable in front of the fixture 20 coupled to the actuating portion 14 of the connector 10 and is elastically supported by a spring S. Earth 60 and coupling sphere 70.

The sleeve is movably installed in the operating portion 14 of the connector 10, and consists of a first sleeve 40A and a second sleeve 50A integrally formed with the first sleeve 40A. .

One end of the first sleeve (40A) is formed with a support end (41A) protruding to the outside of the connector 10, the other side of the support end (41A) a fixing piece formed with a departure preventing projection (46A) on the outer periphery A plurality of 45As are formed at equal intervals.

The second sleeve 50A is formed integrally with the other side of the first sleeve 40A installed in the operation portion 14 of the connector 10. The spring support groove allows the spring S to be supported inside the center. 54A is formed stepwise.

A separation preventing recess 59 is formed between the fixing piece 45A and the second sleeve 50A. The separation prevention recess 59 is formed with an inner diameter smaller than an outer diameter.

The separation prevention device 60 is installed in the separation prevention groove 59 and is formed as a circular sphere, and is inclined while being pushed to the other side by the first and second sleeves 40A and 50A that are moved by external force. It moves along the portion 27 to engage or release the faucet coupler 90 coupled to the interior of the first and second sleeves 40A and 50A.

Coupler 70 is to be coupled to the outer periphery of the first sleeve (40A), one side is formed with a plurality of coupling pieces 72 at equal intervals. On the inner circumferential surface of the distal end of the engaging piece 72, a hook 73 is caught and fixed to the separation preventing protrusion 46A. On the outer peripheral surface of the distal end of the coupling piece 72 is formed a coupling protrusion 74 inserted into and fixed to the locking groove 15 of the connector 10. Here, the coupler 70 coupled to the locking groove 15 is not separated from the locking groove 15 even when an external force is applied from the outside.

The spring S is installed between the spring support groove 54A of the second sleeve 50A and the spring groove 21 of the fixture 20, and one end thereof is the spring support groove of the second sleeve 50A ( 54A), the other end is installed and supported in the spring groove 21 of the fixture 20 to move the operation means 30 moved by an external force to its original position.

On the other hand, the hook groove (80) is coupled to the hook groove (19) of the connector (10).

The hook 80 is formed with an insertion protrusion 82 at the center of the inner surface to be coupled to the hook groove 19. Hook portion 84 is formed integrally on one side of the outer peripheral surface.

Faucet coupler 90 is installed in the faucet (T), it consists of a fixing portion 91, the connection portion (95).

The fixing part 91 is fixed to the faucet T, and an internal thread part 92 is formed on an inner circumferential surface thereof so as to be fastened to the male thread part T1 formed on the faucet T. A through hole 93 is formed in the inner center thereof, and a rotation knob 94 is formed on the outer surface thereof.

The connection portion 95 is inserted into the through hole 93 of the fixing portion 91, and the locking portion 96 is formed so as not to be separated into the through hole 93. The other end of the locking portion 96 is formed with a connecting tube 97 inserted into the first and second sleeves 40A and 50A. At the center of the connection pipe 97, the separation prevention latch catching groove 97A is formed so that the separation prevention member 60 is fitted. At one end of the locking portion 96, the packing coupling portion 98 is formed to protrude. The second coupling P2 is coupled to the packing coupling part 98 to maintain airtightness.

On the other hand, the fitting portion 12 of the connector 10 coupled to the inside of the water supply hose (H) is firmly fixed by the crimp (H1) is installed on the outer periphery of the water supply hose (H).

The description of the operation of the technique configured as described above is omitted as described above, and in accordance with the present invention, the first and second sleeves 40A and 50A constituting the operating means 30 are integrally formed with the operating means ( 40) The production and assembly of the product can be simple and convenient, and the manufacturing cost of the product can be reduced.

FIG. 10 is an exploded perspective view of a holder device for connecting a faucet and a water supply hose according to a fourth preferred embodiment of the present invention, which shows a plurality of fittings at one end of an inner circumference of the coupling part 13 of the connector 10 in FIG. 8. A groove 11A is formed, and a fitting protrusion 48A protrudes from one side of the first sleeve 40A, that is, the fitting protrusion 11A between the fixing piece 45A and the support end 41A. To control the movement of the operating means 30, the description of the operation is the same as described above and omitted, in the present invention the production of the operating means 30 by the fitting projection 48A and the fitting groove (11A) And as well as easy and convenient assembly, as the holder device (A) is prevented from being separated from the faucet coupling port 90 can further improve the reliability of the product.

As described in detail above, in the holder device for the connection of the faucet and the water supply hose according to the present invention, a connector to which the water supply hose is coupled, a fixture installed inside the connector, an operation means installed in front of the fixture, and an operation means The combination of the faucet combiner is installed and installed on the faucet can easily combine or disconnect the connector of the holder device to the connector of the faucet combiner coupled to the faucet with one touch to improve the assemblability, ease of use, faucet Even if an external force is applied to the holder device coupled to the holder device, the holder device is prevented from being separated from the faucet, so that it can be used safely.

In addition, the fitting groove is formed in the coupling portion of the connector, the first projection is formed in the fitting projection coupled to the fitting groove, it is possible to prevent the holder device from being separated from the faucet double can be used more safely, products There is an effect such as to further improve the reliability.

Although the above has been described with reference to a preferred embodiment of the present invention, the present invention is not limited to the above-described embodiment, and those skilled in the art without departing from the spirit of the present invention described in the claims below. Those skilled in the art will readily appreciate that various modifications are possible.

Claims (6)

Holder for connecting the faucet and the water supply hose, It consists of a fitting portion inserted into the water supply hose and the coupling portion integrally formed at one end of the fitting portion, the coupling portion is formed in the operating portion therein, the inner circumference of the operating portion is formed with a locking groove, The inner side of the groove is a connector and the coupling groove and the close contact groove is formed to be connected in series; A first packing coupled to the packing groove to maintain airtightness; It is coupled to the operation unit, is in close contact with the fixture groove, there is a spring groove is formed inside, one side of the spring groove is formed for the escape stopper groove, one side of the escape stopper groove for leaving A geolocation groove is formed, and a fixture having an inclined portion formed between the separation prevention location groove and the separation prevention accommodation groove; A spring inserted into the spring groove; A faucet coupler installed at the faucet; And Holder for connecting the faucet and the water supply hose, characterized in that it is installed to be movable in the operating portion of the connector to receive or couple the faucet coupler in the interior, the operating means is elastically supported by the spring. Device. The method according to claim 1, wherein the operating means, It is installed in the operating unit, one end is formed with a support end projecting to the outside of the connector, the other side of the support end is formed with a plurality of fixing pieces formed at equal intervals in the separation prevention projections on the center outer periphery, respectively At the end of the fixing piece of the first sleeve formed with a first separation prevention recess; It is installed on the other end of the first sleeve, a plurality of second escape prevention grooves are formed in a position corresponding to the first escape prevention groove on the front side of one side, the spring is supported so that the spring can be supported in the center A second sleeve in which grooves are formed stepwise; A separation prevention device installed between the first separation prevention groove and the second separation prevention groove, and preventing or releasing the faucet coupler; And It is coupled to the outer periphery of the first sleeve, one side is formed with a plurality of coupling pieces at equal intervals, the front end inner peripheral surface of the coupling piece is formed with a hook which is fixed to the separation preventing projection, the outer peripheral surface of the engaging groove of the connector The holder device for connecting the faucet and the water supply hose, characterized in that it comprises a coupling sphere formed with a coupling protrusion fixed to the insertion. The holder device for connecting a faucet and a water supply hose according to claim 2, wherein the first sleeve and the second sleeve are integrally formed. The holder device for connecting a faucet and a water supply hose according to claim 2 or 3, wherein the separation prevention tool is formed in a spherical shape. According to any one of claims 1 to 3, The hook groove is formed at one end of the outer peripheral edge of the coupling portion of the connector, the hook groove is formed in the center of the inner surface of the hook groove is formed integrally with the hook portion on one side of the outer peripheral surface Holder device for connecting the faucet and the water hose, characterized in that the hook is coupled. The faucet according to claim 2 or 3, wherein a plurality of fitting grooves are formed at one end of the inner circumferential surface of the coupling portion of the connector, and a fitting protrusion protruding from the fitting groove is formed at one side of the first sleeve. Holder for connection of water supply hose.

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