KR19980065447U - Water changer head - Google Patents

Abstract

Since the disk rotates inside the body, the foam, watering and the water-single function can be easily selected, so that the convenience of use is provided, and the water-washing head is made to reduce unnecessary tap water.

The water cutting machine head has a body having a locking jaw on the upper inner side, a slide fixed to the locking jaw formed in the body and connected to the water discharge port of the faucet, and having a discharge hole formed thereon, and formed under the slide. And a disk having an outlet hole, and a cap fitted to the body by a force fitting method, one side of which is screwed with the disk, and formed with an outlet hole and a watering hole.

The slide has an outlet hole in the circumferential direction at an angle of 120 ° from the center of the inner bottom surface, and the disc formed at the bottom of the slide has three cylindrical members connected at equal intervals in the circumferential direction, one of which is the outlet hole. It is characterized in that it is made to be able to selectively foam, sprinkling, number of stages according to the angle of rotation of the disk rotatably coupled to the slide circumferentially.

Description

Water changer head

The present invention relates to a water cutting machine head, and more particularly, it is possible to simply select the foam, watering and watering functions by rotating the disk inside the body, thereby providing convenience in use and preventing unnecessary waste of tap water. Relates to a water harvester head.

In general, the water heater is used to connect to the water outlet of the faucet bracket mainly used in kitchens, etc., it is a member that is provided to reduce the amount of water used to disperse the tap water from the faucet bracket.

In most cases, the faucet bracket is equipped with a water dispenser. The water dispenser is provided with a spraying function to disperse the sprinkled water according to a user's choice, and a foaming function to be poured into the foam.

Water-saving water of this structure is that the body is composed of the upper and lower parts so that the lower body in the upper body coupled to the faucet bracket to move in a linear or rotational direction to select the watering and foam, or to protrude on the outer surface of the body to rotate left and right The lever is made to select the spray and foam.

However, since the water dispenser is provided with only watering and foaming functions, watering is performed only by locking the lever of the faucet bracket in order to cut water in the middle of using the tap water. Because of this inconvenience, most users do not wash the dishes while the tap water is turned on. You will waste your tap water.

In addition, the water-saving machine has a limit in producing the appearance of the water-saving machine because the member provided to select the watering and foam is located outside the body.

The present invention is devised to solve the conventional problems as described above, the object of the present invention is to provide a convenience in use because the disk is rotated inside the body to simply select the foam, watering and singular function, It is to provide a water cutting machine head that can prevent unnecessary waste of tap water.

In order to achieve the object of the present invention as described above, a body having a locking jaw on the upper inner surface, a slide fixed to the locking jaw of the body and connected to the water discharge port of the faucet, and the outlet hole is formed, A disk is formed below and provided with an outlet hole, and a cap is inserted into the body in such a way that one side is screwed with the disc and an outlet hole and a watering hole are formed.

The slide has an outlet hole drilled in the circumferential direction at an angle of 120 ° from the center of the inner bottom surface, and a key groove is formed at the bottom of the flange formed on the bottom of the slide, and the disk formed below the slide has an outlet hole. Three cylindrical members are connected at equal intervals in the circumferential direction and inserted into the key groove so as to be prevented from being separated and rotated within a predetermined range. The disk is rotatably coupled to the slide according to the angle of rotation in the circumferential direction. It is characterized by consisting of foam, watering, singular can be selectively.

1 is an exploded perspective view of a water cutting machine head according to the present invention.

Figure 2 is a cross-sectional view of the cutting machine head according to the present invention.

Figure 3 is a bottom view of the slide constituting the water cutting machine head according to the present invention.

Figure 4 is a bottom view of the water conditioner head is coupled state according to the present invention.

Figure 5a is a cross-sectional view of the cutting machine head is set to the foam state according to the present invention.

Figure 5b is a cross-sectional view of the water cutting machine head set in the watering state according to the present invention.

Figure 5c is a cross-sectional view of the water cutting machine head set in the singular state according to the present invention.

Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention will be described in more detail.

As shown in FIGS. 1 to 4, the water cutting machine head according to the present invention has a body 2 and a tap water which is inserted into the body 2 and is combined with the water discharge port F of the faucet tool to be discharged downward. The slide 4 made to flow out, the disk 6 provided so that the tap water which flows out from this slide 4 can be selected as sprinkling, foam, and the water, and the tap water supplied through this disk 6 to the outside The lower periphery of the outer periphery is fitted in a press fit manner inside the body 2 and the upper side comprises a cap 8 coupled to the disc 6.

The body 2 is configured to penetrate up and down and has a space portion 10 for accommodating the members inwardly, and the slide 4 is fitted into the inner peripheral portion of the upper portion of the body 2. The insertion part 12 is provided, and the lower side inner peripheral part is provided with the groove 13 into which the lower end part of the cap 8 is fitted.

The shape of the body 2 may be formed in the shape of various buds such as roses, tubules, lilies, and the like.

The slide 4 has a main body 14 made of a circular shape, a bottom surface 16 formed inside the lower end of the main body 14, and a flange 18 formed on the outer periphery of the main body 14 below. Has

In addition, the inward flange 20 is formed in the inner middle portion of the slide 4 main body 14, and the screw portion (S) so that the inward flange 20 can be screwed with the outer surface of the water discharge port (F) of the faucet 22) is formed.

The bottom surface 16 is provided with a plurality of outlet holes 24a and 24b to allow the tap water discharged from the water discharge port F of the faucet tool to flow, and the outlet holes 24a and 24b are described above. It is provided keeping the angle of 120 ° from the center of the bottom surface 16 in the circumferential direction.

The upper surface of the flange 18 is provided with a groove 28 into which the O-ring 26 can be fitted so that when the slide 4 is coupled to the body 2, the space 10 of the body 2 is provided. ) And confidentiality.

When the water inlet flange F and the slide 4 of the faucet bracket are coupled to the upper surface of the inward flange 20, the tap water flowing from the water jet hole F can be prevented from leaking out of the body 2. The packing 30 having a circular cross section is inserted.

In order to maintain such airtightness, the above-mentioned O-ring 26 and the packing 30 are preferably made of a material having moderate elasticity.

And the lower surface of the flange 18, as shown in Figure 3 is provided with a key groove 32, and the projection 34 for placing a sensitivity when converting to the singular located inside the key groove 32.

The key groove 32 is made to be symmetrical up and down about the outlet hole 24b of the slide 4, as shown in the drawing, both ends of the key groove 32 is at least 120 ° or more from the center of the slide (4) It is made to have an angle.

At the bottom of the slide 4, a disk 6 is formed so as to select foam, sprinkling water, and stage.

The disc 6 has a disc-shaped base 36, a key 38 formed at the outer periphery of the base 36 and inserted into the key groove 32, and the base 36. The cylindrical member 42 in contact with the hole 40 and the blocked cylindrical member 44 and 46 are formed at equal intervals of 120 ° in the circumferential direction.

The key 38 allows the disk 6 to rotate within a predetermined range along the key groove 32, and also prevents the slide 4 and the disk 6 from being separated from each other.

The key groove 32 is more convenient because the key 38 formed on the disk 6 is caught at the end of the key groove 32 when the water discharge port F and the water separator head of the faucet are connected or separated. Can be combined or separated.

The inner surfaces of the cylindrical members 42, 44 and 46 are connected to each other to be integrally formed, and a screw hole 48 is formed in the connected central portion.

A space 50 is formed between the cylindrical members 42, 44, 46, and the cylindrical member 42 having the space 50 and the hole 40 is formed by the rotation of the disk 6. Accordingly, the outlet holes 24a and 24b of the slide 6 communicate with each other.

Grooves 52 are formed on the upper surfaces of the cylindrical members 42, 44, 46, and the grooves 52 are inserted with an O-ring 54 between the slide 4 and the disk 6. It is provided to maintain confidentiality.

The O-ring 54 is preferably made of a material having elasticity and durability in order to maintain perfect airtightness.

In addition, the bottom surface of the base 36 has a projection 56 formed in the circumferential direction so that the cap 8 having the groove 58 corresponding thereto is fitted.

The cap 8 is a cylindrical body 62 having an inner space 60 as a tap water passing through the disk 6 to the outside, and a flange 64 formed at the lower end of the body 62. Has

The upper portion of the body 62 is provided with a groove 68 in the circumferential direction so that the tap water discharged through the hole 40 formed in the cylindrical member 42 of the disk 6 can be discharged to the outside when the foam is selected, A plurality of small holes 70 are drilled in this groove 68.

The small hole 70 is provided so that the tap water falling into the inner space 60 of the body 62 can be evenly discharged without being biased in any one direction. Due to this shape, more efficient use of tap water when washing dishes or dishes is performed. To provide.

In addition, the flange 64 has a plurality of holes 72 through which tap water is discharged when water is selected.

The flange 64 is formed of an inclined surface that is highly inclined while going to the outer periphery in order to widen the watering range.

The lower end of the internal space 60 is fitted with a foam bundle 74 of a conventional manner, and the grid foam 75 to spread the tap water discharged in all directions, and the grid 75 A net 76 is provided for filtering foreign matter contained in the tap water.

A screw hole 78 is provided in the center portion of the upper end of the body 62 of the cap 8, and the screw hole 48 formed in the disk 6 by using a fixing member 80 such as a screw in the screw hole 78. Screwed), and the flange 64 outer periphery is inserted into the groove 13 formed inside the lower end of the body 2 in an interference fit manner.

In this way, the disk 6, the cap 8 and the body 2 are always rotatable together.

When the cutting machine head made as described above is rotated in the circumferential direction while holding the body (2) as shown in Figure 5, the slide 4 screwed with the water discharge port (F) of the faucet is made in a fixed state, The body 2, the disk 6, and the cap 8 are simultaneously rotated in the circumferential direction so that foam, watering, and stage can be selected.

FIG. 5A is a view showing the water cutting machine head set to the foam state, in which the water cutting machine head is in the singular position in a state in which a lever (not shown) of the faucet is opened to allow an appropriate amount of tap water to be discharged from the water discharge port F; If assumed, rotating the barrel 2 clockwise causes the disk 6 and the cap 8 to rotate simultaneously.

At this time, since the key 38 of the disk 6 is inserted into the key groove 32 formed on the slide 4, the slide 4 and the disk 6 can rotate without being separated.

This rotation proceeds until the outlet hole 24a of the slide 4 and the hole 40 of the disc 6 communicate with each other.

In this case, the other outflow hole 24b of the slide 4 is formed in a state where the cylindrical member 44 of the disc 6 is blocked, and the outflow hole 24a of the slide 4 and the disc 6 are formed. Tap water is discharged into the inner space 60 of the cap 8 through the plurality of small holes 70 formed in the hole 40 and the cap 8.

FIG. 5B shows a state in which the water is set in the sprinkling state. When the trunk 2 is rotated about 60 ° counterclockwise in the state of FIG. 5A, the outlet holes 24a and 24b of the slide 4 have an angle of 120 °. Because of the holding, these outlet holes 24a and 24b and the space portions 50 of the disk 6 communicate with each other.

In this case, the tap water introduced into the space portion 50 of the disk 6 flows into the space portion 10 of the body 2 via the base 36 surface and is formed in the flange 64 of the cap 8. It is discharged to the outside through 72.

FIG. 5C shows the state set in the singular state. In the state of FIG. 5B, when the trunk 2 is rotated about 60 ° counterclockwise, the outlet holes 24a and 24b of the slide 4 are blocked. Since the cylindrical members 44 and 46 are blocked, they are converted to the singular state.

When converting to such a singular state, the key 38 of the disk 6 passes over the projection 34 provided in the key groove 32 of the slide 4, thereby giving sensitivity.

When the water cutting head is provided with the water cutting function as described above, it is more convenient to select the water cutting water by locking the lever of the conventional faucet bracket.

As described above, the water dispenser head according to the present invention can easily select foam and watering by rotating the body, thereby providing convenience in use, and providing a singular function, thereby reducing unnecessary waste of tap water.

Such a water washer head can form various shapes of the outer shape since all members are located inside the body.

Claims (4)

A body having a space portion, a slide fitted to the body and connected to the water discharge port of the faucet bracket, the slide having an outlet hole and a key groove, a disc positioned below the slide having an outlet hole and a key, and forced to the body. A water reducer head fitted in a fitted manner, the side of which is screwed with the disc and includes a cap having an outlet hole and a watering hole. The water heater head according to claim 1, wherein the slide has an outlet hole formed at an angle of 120 ° from the center of the bottom surface. The water heater head according to claim 1, wherein the disk has three cylindrical members formed at equal intervals in the circumferential direction, one of which has an outlet hole. The water heater head according to claim 1, wherein the rotation of the disk is made so that a key is inserted into the key groove formed on the slide and rotated.