KR100463974B1 - Apparatus for economizing water of a shower instrument - Google Patents

Abstract

The present invention relates to a water-saving device for a shower, the shower is coupled, the shower connector is formed in the center of the fixed ring groove and the coupling groove; A main body installed inside the shower connector and having a first packing groove formed therein so as to install a first hermetic packing; It is installed inside the main body, a moving space is formed inside the opening and closing to move, the outer periphery fasteners formed with a moving groove; A second hermetic packing installed in the second packing groove formed in the fixture to control the flow of water; One end coupled to the other side of the fixture and the other end coupled to the hose; A hose connector fixedly installed at the other end of the main body by a snap ring; An operating end coupled to the coupling groove of the shower connector, and having an operation end configured to retract the opening and closing part on one side thereof, and an outlet having a plurality of discharge parts configured to supply water to the outside; And a fixing ring installed in the coupling groove to prevent separation of the operation port. According to the present invention, when the shower is raised, water is supplied to the shower through a hose, and when not in use, the shower is put on the floor or The effect is that it can be tilted upside down to prevent water from being supplied to the shower.

Description

Water saving device for shower {APPARATUS FOR ECONOMIZING WATER OF A SHOWER INSTRUMENT}

The present invention relates to a water-saving device for a shower, and more specifically, for installing a water-saving device in a connector connecting a shower and a hose, the shower can be automatically supplied or blocked by lifting or tilting the shower at an angle. It relates to a water saving device.

In general, the shower is fastened to the front end of the hose is installed in the faucet is installed in the bathroom is the water supplied through the hose is sprayed through a plurality of injection holes formed in the front end of the shower head.

In the conventional shower, when the water is not used during use, the water must be rotated to prevent the water by rotating the lever of the faucet. The distance between the faucet and the shower is far and inconvenient, and thus water is wasteful since the water is used as it is.

Therefore, in recent years, various devices have been proposed to control the amount of water used to cut water. For example, when a showerhead is installed and used in a shower, water is supplied by pressing and holding the pusher. There was a water saving device to prevent this supply.

However, the water-saving device installed in the shower is inconvenient to use because the user must press the pressing sphere with the user's finger, and there is a problem that the structure is complicated and the price is expensive.

The present invention has been made to solve the above problems, the object of the present invention is to install the water-saving device in the connector for connecting the shower and the hose to raise or tilt the shower at a certain angle, to automatically supply or block water It is possible to provide a water saving device for a shower that is easy to use.

In the shower water saving device of the present invention for achieving the above object, in the shower water saving device, the shower screw is screwed at one end, the fixing ring groove and the coupling groove is formed in succession in the center, the other end is formed with a hook Sliding shower connector; A main body installed in the shower connector, a discharge hole is formed at one end thereof, and a support protrusion is formed at the center of the outer periphery thereof, and a first packing groove is formed at one side of the support protrusion to allow a first hermetic holding packing to be installed; It is installed inside the main body, a moving space is formed inside, a plurality of dropping portion is formed on one side, the moving grooves are formed in the other longitudinal direction from the dropping portion on the outer periphery, respectively, the second packing grooves on the other end A fixture having an integrally extended support end having a locking portion to be formed; An opening and closing hole installed in the moving space to open and close the discharge hole; A second hermetic packing installed in the second packing groove to control the flow of water; One end coupled to the other side of the fixture and the other end coupled to the hose; A hose connector fixedly installed at the other end of the main body by a snap ring; An operating port coupled to the coupling groove of the shower connector, and having an operation end configured to retract the opening and closing device on one side thereof, and having a plurality of discharge parts configured to supply water from the center to the outside; And installed in the coupling groove is achieved by providing a water-saving device for a shower, characterized in that it comprises a fixing ring for preventing the departure of the operating port.

1 is an exploded perspective view of the water saving device according to the present invention.

2 is a cross-sectional view of the present invention, the water saving device is installed in the shower.

Figure 3a, 3b, 3c is an operating state of the present invention.

Figure 4 is a perspective view of the present invention installed in the shower.

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

100: shower connector 102: fixing ring groove

104: engaging groove 106: obstruction protrusion

110: main body 112: discharge hole

114: support protrusion 116: first packing groove

120: first confidential holding packing 130: fixture

131: moving space 132: falling portion

133: moving groove 134: support end

135: locking portion 136: second packing groove

140: opening and closing port 146: second confidential packing

150: coupler 152: hook end

160: hose connector 162: separation prevention end

166: snap ring 170: operating port

172 operation stage 174 outlet

180: retaining ring 190: hose

S: Shower Head

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to FIGS. 1 to 2 as follows.

1 is an exploded perspective view of the water-saving device according to the present invention, Figure 2 is a cross-sectional view of the water-saving device of the present invention installed in the shower, the water-saving device of the present invention is a shower connector (100) coupled to the shower (S), the main body 110, the first and second hermetic packing 120, 146, the fastener 130, the opening and closing 140, the coupling 150, the hose connector 160, the snap ring 166 And, it consists of the operating port 170 and the fixing ring 180.

Hereinafter, reference numeral P1 is a first rubber packing installed inside the main body 110, and P2 is a second rubber packing interposed between the main body 110 and the coupling hole 150.

Specifically, the shower connector 100 is to connect the shower (S) and the hose 190, the fixing ring groove 102 and the coupling groove 104 in the center is formed in succession step, the other end The engaging protrusion 106 is formed.

The main body 110 is installed in the shower connector 100, the discharge hole 112 is formed at one end and the support protrusion 114 is formed in the center of the outer periphery, the support protrusion 114 of The first packing groove 116 is formed on one side so that the first hermetic holding packing 120 that maintains airtightness is formed, and the other side has a semi-circular snap ring groove 118 formed thereon.

The fixture 130 is installed in the main body 110, a moving space 131 is formed therein, a plurality of dropping portion 132 is formed on one side and the dropping portion 132 on the outer circumference The moving grooves 133 are formed to allow water to move in the other longitudinal direction at the other side, and the support end 134 having the engaging portion 135 is formed at the other end to allow the second packing groove 136 to be formed. It extends integrally.

The opening and closing hole 140 is installed in the moving space 131 of the fixture 130 to open and close the discharge hole 112, the body 141, the groove 143 is formed to one side of the body 141. The hydraulic pressure support part 142 is formed so that the protrusion part 144 is formed in the center of one side surface of the hydraulic pressure support part 142.

The second hermetic packing 146 is installed in the second packing groove 136 to control the airtight and water flow.

The coupler 150 is one end is coupled to the other side of the fixture 130 and the other end is coupled to the hose 190, the other end is formed on the other end of the hook end 152 so as to be firmly installed on the hose 190 It is.

The hose connector 160 is fixed to the outer circumference of the other end of the main body 110 by a snap ring 166, one end of the separation prevention end 162 is formed so as not to be separated from the shower connector 100, the bottom once The semi-circular snap ring groove 164 is formed in the snap ring 166 to be fitted.

The operation port 170 is coupled to the coupling groove 104 of the shower connector 100, the operation side 172 is formed on one side to retract the opening and closing 140, water from the center to the outside A plurality of discharge portions 174 are formed to be supplied to the shower (S).

The fixing ring 180 is installed in the coupling groove 104 to prevent the departure of the operating port 170.

On the other hand, the center of the fixture 130 is formed to be inclined to the other side, one end inner surface of the coupler 150 coupled to the fixture 130 is also formed to be inclined.

In addition, the first hermetic holding packing 120 and the second hermetic holding packing 146 are to keep the airtightness and prevent backflow of water, and fitting parts 121 and 147 are formed therein, and the fitting Wings 123 and 148 are integrally formed on the outer circumference of the parts 121 and 147.

The hose 190 is composed of a metal outer hose 192 and the inner hose 194 of the PVC material is inserted into the inner side of the outer hose 192 and the coupling sphere 150 is coupled.

Referring to the operation of the present invention configured as described above is as follows.

In order to use the present invention, first, the water-saving device is assembled to the shower connector (100).

That is, after installing the fastener 130 having the opening and closing hole 140 is installed in the moving space 131 inside the main body 110, the catching portion 135 of the fitting portion 147 of the second hermetic holding packing 146. The second hermetic seal packing 146 is installed in the second packing groove 136. At this time, the first rubber packing (P1) is installed inside the main body 110.

Then, the coupling unit 150 is assembled to the fixture 130. Then, the wing portion 148 of the second hermetic holding packing 146 is in contact with the inside of the coupler 150, one end of the coupler 150 is fixed to the main body 110 and the other end is inclined 130 Is inserted between).

In this state, the inner hose 194 is coupled to the other end of the coupler 150. Then, the hose 190 is fixed so as not to be separated by the locking end 152 formed in the coupler 150.

At this time, the second rubber packing (P2) is provided between the main body 110 and the coupler 150.

When the coupler 150 is installed in the fixture 130, after the snap ring 166 is installed in the semi-circular snap ring groove 118 of the main body 110, the outer circumference of the metal hose 92 and the main body 100 is installed. The hose connector 160 is crimped to fit. At this time, the snap ring 166 is installed in the semi-circular snap ring groove 164 formed at one end of the hose connector 160.

Then, after installing the first hermetic holding packing 120 in the first packing groove 116, the shower connector 100 is coupled to the shower (S) direction through the hose 190. Then, the locking protrusion 106 of the shower connector 100 is caught by the escape prevention end 162 of the hose connector 160 is no longer moved. At this time, the fixing ring groove 102 and the coupling groove 104 of the shower connector 100 is a state in which the fixing ring 180 and the operation port 170 is installed, respectively.

When combined as described above, if the screw portion of the shower (S) coupled to the screw 108 formed in the shower connector 100 as shown in Figure 4, the assembly of the present invention is completed.

In order to use the shower S thus assembled, as shown in FIG. 3A, the lever of the faucet (not shown) is operated and the shower S is raised. Then, since the opening and closing hole 140 installed in the moving space 131 is located below the moving space 131, that is, the hose 190, the discharge hole 112 is opened, and the water is connected to the coupling hole through the hose 190 ( 150 and the moving groove 133 is moved. Here, the water is moved from one side of the coupling sphere 150 to one side of the coupling sphere 149 is the wing 148 of the second hermetic holding packing 146 by the hydraulic pressure of the water moving through the hose 190 to one side It is moved to be in a horizontal state, while the wing 148 of the second hermetic holding packing 146 is in a horizontal state between the inside of the coupling sphere 150 and the wing 148 of the second hermetic holding packing 146. The space is formed so that water moves through the space.

The water supplied to the coupler 150 is supplied to the fixture 130 while falling to the side of the hydraulic support 142 of the opening and closing 140 through the moving groove 133 and the dropping portion 132, the fixture 130 The water supplied to) is sprayed to the outside while being supplied to the shower (S) through the discharge hole 111 and the outlet 174 again.

When the water is not used while standing in the shower (S) to supply the water in this way, as shown in Figure 3b to put the shower (S) on the floor or tilt the head of the shower (S) upside down. Then, the opening and closing port 140 moves along the moving space 131 and closes the discharge hole 112 while the hydraulic support 142 of the opening and closing port 140 is in close contact with the first rubber packing P1, and the shower unit S ) To cut off the water supply.

At this time, the water supplied to the shower (S) continues to be blocked, which is because the water falling into the groove 143 through the weight of the opening and closing 140 and the dropping portion 132 pushes the hydraulic pressure supporting unit 142 (opening and closing opening ( 140 will continue to block the discharge hole 112 is to block the water is not supplied to the shower (S).

In addition, when the shower (S) is set up in order to use the water, the opening and closing port 140 tries to open the discharge hole 112 while moving down the moving space 131 by the load of the opening and closing 140, but only by the water pressure of the water In this case, as shown in FIG. 3C, when the shower connector 100 is moved in the direction of the hose 190, the operating end 172 of the operating hole 170 installed in the shower connector 100 is opened and closed. The protrusion 144 of the 140 is pushed, and the protrusion 144 pushes the opening and closing hole 140 in the direction of the hose 190 by the protrusion 144, and thus the opening and closing hole 140 moves downward of the moving space 131. Simultaneously with the movement, the discharge hole 112 is opened, and the water drops to one side of the hydraulic support part 142 of the moving groove 133 and the opening and closing hole 140, so that the water is discharged to the shower S through the discharge hole 112. It is to supply water automatically by saving water device when using shower Can. At this time, the operation port 170 is returned to its original position by the water pressure of the falling water.

On the other hand, the moving space 131 of the fixture 130 may be used, such as a ball that can open and close the discharge hole 112 by moving in the moving space 131 as well as the opening and closing 140.

As described in detail above, according to the present invention, the water-saving device for a shower is provided with a water-saving device for automatically opening and closing water at the shower connector connecting the shower. When not in use, the effect is provided to prevent the water from being supplied to the shower by placing the shower on the floor or tilting it upside down.

And, in order to use the water again in the state that the water is blocked, while moving the shower connector at the same time while standing the shower, the operating end pushes the opening and closing the outlet opening and the water is supplied back to the shower through the discharge hole sour There is a convenient effect of using a group.

In addition, the airtight holding and water can be prevented from flowing back by the second hermetic holding packing.

While the invention has been shown and described with respect to certain preferred embodiments thereof, the invention is not limited to the embodiments described above, and is typically defined in the art to which the invention pertains without departing from the spirit of the invention as claimed in the claims. Anyone with knowledge of the world can make many variations.

Claims (2)

In the water saving device for the shower, Shower head (S) is screwed to one end, the fixing ring groove 102 and the coupling groove 104 in the center is formed to be stepped successively, the other end is formed with a locking projection 106, the shower connector (100); It is installed in the shower connector 100, the discharge hole 112 is formed at one end and the support protrusion 114 is formed in the center of the outer periphery, one side of the support protrusion 114, the first hermetic holding packing ( A main body 110 in which a first packing groove 116 is formed so that the 120 may be installed; It is installed inside the main body 110, a moving space 131 is formed inside, a plurality of dropping portion 132 is formed on one side, the outer peripheral edge of the moving portion in the other longitudinal direction from the dropping portion 132 Fixtures 130 are formed, respectively, the other end is fixed to the support 130 formed integrally extending the support end 134 having a locking portion 135 so that the second packing groove 136 is formed; An opening and closing hole 140 installed in the moving space 131 to open and close the discharge hole 112; A second hermetic holding packing 146 installed in the second packing groove 136 to control the flow of water; One end is coupled to the other side of the fixture 130 and the other end is coupled to the hose 190, 150; A hose connector 160 fixed to the other end of the main body 110 by a snap ring 166; It is coupled to the coupling groove 104 of the shower connector 100, an operation end 172 is formed on one side to retract the opening and closing 140, the water from the center to the outside to be supplied to the shower (S) An actuator 170 in which a plurality of outlets 174 are formed; And Fixing ring 180 is installed in the coupling groove 104 to prevent the departure of the operation port 170; Showering device for a shower, comprising a. The water saving device for a shower according to claim 1, wherein the fixture 130 is formed to be inclined from the center to the other side, and an inner surface of one end of the coupler 150 coupled to the fixture 130 is inclined. .