KR100320234B1 - One touch valve for using the bidet - Google Patents

Abstract

The present invention relates to a one-touch retractable bidet shower, and more particularly, a one-touch retractable bidet that can hit the skin by the powerful water flowing through the operation of the dial with the shower function as needed, and achieve a water saving effect It is about a shower.

The present invention includes a rotating vane accommodated in the center of the shower cover portion and facing at least one fourth flow passage, and a sprinkling hole embedded in the central portion of the cover portion and positioned at about the same straight line as the at least one fourth flow passage and the rotating vane. Consists of the front cover portion formed.

By the above configuration, it is possible to easily control the flow of water in a multi-step, low-cost, and provides a one-touch retractable bidet shower is easy to use in homes, hospitals and the like.

Description

One-touch retractable bidet shower {ONE TOUCH VALVE FOR USING THE BIDET}

The present invention relates to a one-touch retractable bidet shower, and more particularly, to a one-touch retractable bidet shower capable of saving the bidet effect by hitting the skin by a powerful water current with a shower function, as needed.

Meanwhile, more and more people are using bidets in recent years. This is because patients who feel discomfort in the urinary system by using the bidet feel more comfortable.

Moreover, people suffering from these diseases of the urinary system, such as women's vaginitis, chronic urethritis, hemorrhoids, and constipation, use stool paper to irritate the affected area, and the pain becomes more severe. It is more preferred to use a bidet because it often leads to a better condition without clean aftertreatment.

However, the above-described conventional bidet is expensive to install, and there is a difficulty in installing the existing toilet. In addition, although a bidet effect can be expected by using a conventional shower, a large effect can not be seen by a simple water discharge effect.

In addition, in the above-described conventional shower, the supply water does not go through any intermediate structure and is only sprayed strongly by water pressure, so the shower feel is not very good, and the amount of water discharged as it is is not discharged, so that the water saving effect cannot be achieved.

On the other hand, although a dial-type shower massager is known that allows a refreshing texture by hitting a shower and a part of the body, the gear rotates the rotating disc when the dial is rotated, so that the inner and outer water holes coincide and water is ejected. There was a structure.

However, the apparatus is composed of a plurality of components combined to constitute a switching device is expensive to manufacture and the operation of switching the water flow from the shower function to the massage function, or from the massage function to the shower function is not accurate, and in particular, the center of the aberration is not maintained The outer surface is rotated, so it takes a lot of rotational load and can not effectively eject the intermittent stream.

In addition, the present inventors are installed in the kitchen or bathroom to control the flow of water so that the bellows block the outflow hole by the pressure of the water in the valve casing, the bellows is the outflow hole by the pressure change in the valve casing by pressing the button Invented a shower one-touch retractable valve that can easily control the flow of water by opening the door (see Korean Utility Model Publication Nos. 95-9978 and 96-7326).

Accordingly, the present invention has been made in view of the above-described problems of the prior art as an improvement of the shower one-touch open-close valve, the purpose of the user is to open or shut off the water supply port by the one-touch button to obtain a water saving effect, tap water of low pressure Shower head that can obtain precise spraying force required by the water pressure in the shower body, and at the same time, the rotating front panel of the rotating vane built in the cover part intermittently blocks the fluid flowing through it and ejects it It is possible to provide a powerful watering effect with a function, and to provide a low-cost, easy-to-use water-saving one-touch retractable bidet shower.

Therefore, the present invention is made by the operation of intermittently blocking the water of the high pressure water rotating vane, and the continuous water repetition of the instantaneous discharge and stop operation is made of spraying water as it is, the bidet effect in contact with the body It can be obtained at the same time to provide a refreshing shower texture to the body, such as hitting with a moderate force.

In addition, the present invention devised in this way can be used in the shower because the combination of the bidet massage effect can be used at a suitable temperature of cold water and hot water, or cold water can be used to relieve fatigue while taking a bath, the user can randomly spray It is to control the bidet effect of a specific part of the human body.

Furthermore, the present invention provides a one-touch retractable bidet showerhead that can easily control the flow of water in multiple stages, is inexpensive, and is easy to use in a general home, a hospital, and the like.

Therefore, in order to achieve the above object, the present invention provides a water-saving one-touch retractable bidet shower apparatus according to claim 1, wherein a predetermined space is formed therein, and an inlet for introducing fluid into the fluid from a fluid supply source is provided. A formed body; At least one or more first to be accommodated in the body, the inner space of the body is divided into first and second divided spaces, and the fluid is introduced into the second divided space from the first divided space in communication with the inlet A bellows forming a flow path; The bellows is moved toward the second divided space by a pressure difference between the first divided space and the second divided space and a second flow path formed between the second divided space and the third space through the bellows at an approximately central portion. A bellows support portion having a third flow path formed between the first division space and the third space when being separated, and fixed to the body; An opening / closing valve installed through the body to be operable from the outside, opening and closing the second flow path by pressing an end projecting to the outside, and closing the second flow path by releasing the press; A support plate tightly fastened to the bellows, the support plate and the bellows penetrate through the support plate, one end of which is connected to the opening and closing edge, the other end of which protrudes into the third space, and the second flow path is formed in the center thereof. A spool; A rotating vane coupled to the body and having a cover portion formed with a plurality of straight holes for dividing the fluid in the third space to the outside, the cover vane being received in the center of the cover portion and comprising a plurality of vanes; And a front cover part installed on the front surface of the rotary vane so as to cover the center part of the cover part, the front cover part configured to communicate with at least one water spray hole to the outside.

In the present invention, any one of the body, the bellows, and the bellows support plate can be appropriately selected from known parts.

The rotary vane is for intermittently blocking the water flow, for example, disposed at the center of the cover and at the rear of the front cover.

According to the present invention, at least one front panel is formed between the vanes of the rotating vanes according to claim 1.

According to the present invention, the opening and closing edge described in claim 1 is characterized in that the opening and closing of the position fixing spring inside the body portion is opened and closed by a snap button.

1 is an exploded cross-sectional view of a one-touch retractable shower in accordance with the present invention.

Figure 2 is an assembled cross-sectional view of the one-touch retractable shower in accordance with the present invention.

Figure 3 is an exploded perspective view of the one-touch retractable shower in accordance with the present invention.

4A to 4D are perspective views showing one embodiment of a one-touch retractable shower according to the present invention.

<Explanation of symbols for the main parts of the drawings>

1: shower head 2: support plate

3: bellows 4: spool

5: opening and closing side 6: cover

7: operation button 8: reinforcement plate

9: Front cover part 11: Valve body

13: support plate mounting portion 17: opening and closing toilet

21: disc body 24: the first flow path

25: bellows sheet 28: euro

31: bellows body 33: bellows euro

42: spool euro 44: stopper

61: cover body 63: handwork

72: spring 74: lever

92: rotating vanes 97: sprayer

98: front panel 99: conical protrusion

C1: acquisition chamber C2: back pressure chamber

C3: exit room

P1, P2, P3, P4: Rubber Packing

EMBODIMENT OF THE INVENTION Next, preferred embodiment of this invention is described in detail based on an accompanying drawing.

However, the present invention is not limited by this embodiment.

1 to 5 show an embodiment of the present invention, Figure 1 is an exploded cross-sectional view of the one-touch retractable bidet shower according to the present invention, Figure 2 is an assembled cross-sectional view of the copper shower, Figure 3 is an exploded perspective view of the shower 4A to 4C are cross-sectional views showing an operating state of the shower, and FIG. 5 is a front view of the shower showing one example of a dial-type operation according to the present invention.

In general, the shower is composed of a shower body connected to the faucet, and the spray nozzle is coupled to the direct water side of the shower body.

As shown in FIG. 1, in one embodiment of the present invention, the structure of the one-touch open / close bidet shower 1 includes a valve unit 1, a support plate 2, a bellows 3, a spool 4, and an open / close valve. (5), cover portion (6), operation button (7), reinforcement plate (8) and front cover portion (9).

The valve part 1 is equipped with the cylindrical valve body 11 and the water inlet 12 in the lower part so that the water supplied from a water supply source (not shown) may flow in. The upper inner circumferential surface of the valve body 11 is provided with a support plate mounting portion 13 for mounting the support plate 2 in an open state. Male screw grooves 14 are formed in the support plate mounting portion 13.

On the other hand, the screw portion 19 is processed on the upper outer circumferential surface to fasten the cover portion (6). The lower end part of the valve body 11 is comprised by the bottom plate 15, and the bellows seat 16 which supports the bellows 3 is attached to this bottom plate 15. As shown in FIG.

An opening / closing chamber 17 is formed in the center lower portion of the bottom plate 15, and a hole 18 is formed in one of the opening / closing chambers 17. The opening and closing side 5 is installed through the hole 18, one end of the opening and closing side 5 is installed to open and close the flow path of the spool 4, the other end is provided with the operation button 7 described in detail later Is mounted.

The support plate 2 is provided with a disc-shaped body 21. At the lower end of the disc-shaped body 21, a first cylindrical body 22 having a large diameter and a cylindrical shape, and a second cylindrical body 23 having a small diameter are provided. ) Is provided. The disc-shaped body 21 processes at least two fastening holes 26 at the edges so that the fasteners B1 can be inserted or screwed, and the assembly holes 25 can be assembled by inserting the spool 4 at the center thereof. ) Is formed.

The flow path of the spool 4 is attached to this assembly hole 25. A first flow path 24 is formed in the upper portion of the first cylindrical body 22 to allow fluid (normal water) to pass into and out of the first cylindrical body 22 along a radially appropriate interval. The first bellows sheet 22a is formed in the main surface in contact with the upper surface of the bellows 3. A bottom plate 27 is provided below the second cylindrical body 23, and a second flow path 28 is formed to allow water to flow along the circumferential surface of the bottom plate 27. The bottom plate 27 is provided with a second bellows sheet 29 inserted into the fitting groove 35 of the bellows 3.

Furthermore, the bellows 3 is an element that functions to open or close the second flow path 28 while moving up and down according to the pressure difference between both sides, and the bellows body 31 is formed of a rubber material having excellent elastic restoring force. have.

In the central portion of the bellows body 31, an assembling hole 32 is formed which can be assembled by inserting the spool 4, and is spaced apart from the assembling hole 32 by a predetermined interval so that water is raised and lowered on the bellows body 31. The small bellows flow path 33 which can be distributed is formed. In some cases, by forming the bent portion 36 in the bellows body 31, the vertical movement of the bellows body 31 is smoothly performed.

Unexplained reference numeral 35 indicates the fitting groove of the support plate sheet 29.

In addition, the spool 4 forms a flow path between the valve portion 1 and the upper surface of the support plate 2 together with a function of fixing the bellows 3 to the support plate 2, and the spool body 41 is made of a rigid plastic. It is made of material.

In the center of this spool body 41, the center spool flow path 42 is formed in the longitudinal direction. On the outer circumferential surface of the upper end of the spool body 41, a screw portion 43 is formed to enable screwing. A stopper 44 is provided below the threaded portion 43.

On the other hand, the opening and closing piece 5 performs a function of opening or blocking the flow passage 42 of the spool 4, the opening and closing body 51 is configured to operate in a snap button type, the spring 72 is supported therein. It is. One end portion 52 of the open / close side body 51 is positioned on the end of the spool 4 to open or close the flow passage 42 of the spool, and the other end portion 53 is operated to operate the one end 52 up and down. It is connected to the sphere (7).

This operating tool 7 can be in any form as long as it can drive the opening / closing edge 5 up and down. In the present application, the open / close side 5 is configured as a snap button operated by a spring 72.

Furthermore, the cover part 6 is to assemble each part of the valve in the valve storage chamber, and then cover these parts from the front, the cover body body 61, the threaded portion 62, the direct hole 63 ) And the rotating vane 92 and the front cover portion (9). The inner circumferential surface of the cover body 61 is provided with a screw portion 62 so as to be screwable to the threaded portion 19 of the valve portion 1, and the cover body 61 has at least one direct hole 63. Is perforated around the circumference at regular intervals. The water sprayed by the direct hole 63 is used for the shower.

In addition, the central portion of the cover body 61 is provided with a rotary vane 92, at least one front panel intermittently blocking the fluid discharged from the direct hole 63 between the vanes (92) 98 is formed in the upright form with respect to the straight hole 63 from the front surface.

The front panel 66 is formed of three groups of the front cover portion 9 to be described later in detail and serves to block the water flow of at least one of the spray holes 97 formed at regular intervals.

In this way, the front panel 98 of the rotary vane 92 intermittently blocks the flow of water, and rotates alternately by the flow of water flowing through the front panel 98 to block the water flow. The low pressure supply water supplied from the direct hole 63 to the front panel 98 changes into a significant torrent by contacting the front panel 66.

The torrent formed in this way is the flow of water from the direct hole 63 is intermittently sprayed, and the water in contact with it can achieve a refreshing bidet effect while hitting the body with a strong hydraulic pressure.

The front cover portion 9 is covered with a front surface of the rotating vane 92 through which the discharged fluid passes through the outside with a stronger hydraulic pressure. At least one watering hole 97 is formed in the front cover part 9. The intermittent fluid is discharged through the spray hole 97. Reference numerals P1, P2, P3, and P4 herein denote rubber packing for preventing leakage.

FIG. 2 is a diagram illustrating an assembled cross-sectional view of the valve device in which the parts of FIG. 1 are assembled. FIG. As can be seen from the figure, when the valve is housed in the shower body 11, the inlet port 12 of the valve unit 1 is assembled to the inlet port 82 of the shower body 11. At this time, the button-type operating port 7 for driving the opening and closing side 5 up and down is mounted in the shower body 11. The actuating tool 7 is assembled so that the actuating body 71 can be rotated by the shaft pin 73 together with the spring 72. The actuation tool used here is a conventional snap button that operates on / off.

One side end of the lever 74 is fixed to the actuation body 71. The other end of the lever 74 is coupled to the open / close side 5 so that the lever 74 moves to the open / close side 5 while moving the actuating body 71 to the left and right (reference to the drawing) about the shaft pin 73. By opening the spool passage 42, it is possible to control the movement of the fluid.

On the other hand, the bellows 3 is assembled to the lower part of the 1st and 2nd cylindrical bodies 22 and 23 of the support plate 2, and the spool 4 is assembled with the assembly hole 32 of the bellows 3, and the support plate 2, respectively. Is fitted into the assembling hole 25, and is fastened by the fastener B1.

Assemble the opening and closing edge 5 together with the packing (P1) in the opening and closing valve chamber 17 of the valve unit 1, and then the support plate 2 is assembled to the support plate mounting portion 13 of the valve body 11, and fastened After tightening tightly with the sphere B1, the cover 6 is fastened and assembled in the valve part 1 from the front side, and the rotating vane 92 is built in the center of the cover 6, and the rotating vane 92 is If the conical projection 99 of the fastening assembly to the center of the front cover portion 9 is to complete the assembly of the one-touch open and close valve device according to the present invention.

In this way, the assembly of the showerhead is made very simple by inserting the showerhead into the storage chamber of the showerhead to form an integrated showerhead.

On the other hand, the assembled valve device is a space for stopping the flow of water or the movement of water is formed, between the support plate 2 and the bellows (3) the inlet chamber (C1), bellows (3) and the valve portion (1) ), The water discharge chamber C3 is formed between the back pressure chamber C2, the support plate 2, and the lid part 6, respectively. Such a valve device is used to connect to the hose of the faucet or shower or embedded in them.

The shower head 1 is comprised by the handle body 11a which a user can hold by hand, and the head body 11b for accommodating and mounting various valve parts, The handle body 11a and the head body 11b have the external appearance. It is formed integrally with the shape (smooth bending shape) similar to the shape of the conventional showerhead.

An inlet 12 for introducing a fluid supplied from a water supply source (usually a water hose connected to a faucet, etc.) into the head body 11b is formed in the handle 11a.

Inside the head body 11b, a component storage chamber for storing various components is formed. That is, the support plate mounting portion 13 for mounting the support plate 2 and the cover mounting portion 15 for mounting the cover portion 6 are machined on the upper inner circumference of the head body 11b so that the nut groove ( 14), the hole 18 is formed in the vicinity of the lower end of the head body 11b, and it is comprised so that the opening and closing edge 5 may be fitted to this hole 18 with the packing P1. Reference numeral 18 here denotes a packing sheet.

On the other hand, the support plate 2 has a plate body 21 having a disc shape, and a fastening hole 21b is formed. The plate body 21 is fixed to the support plate mounting part 13 of the showerhead body 11b with the fastener B1 through this fastening hole 21b. The lower end of the plate body 21 is integrally formed with a first cylindrical body 22 having a cylindrical shape and having a diameter of a droplet, and a second cylindrical body 23 having a smaller diameter than the first cylindrical body 22. .

In addition, a flow path 24 is processed in the first cylindrical body 22 so that water introduced from the water inlet 12 flows toward the second cylindrical body 23, and an assembly hole is formed at the lower end of the first cylindrical body 22. 25 is formed. Both ends of the bellows 3 can be engaged with this assembly hole 25.

The lower end of the second cylindrical body 23 is composed of a bottom plate 27. The second flow path 28 is formed so that water can flow along the circumferential surface of the bottom plate 27, and the fastening hole for inserting the fitting hole 29 and the fastener B2 into which the spool 4 is inserted in the center part. (26) is formed.

The bellows 3 has a function of forming or blocking a flow path while moving up and down according to the pressure difference on both sides with the center thereof, and is formed of a rubber material having excellent elastic restoring force, and formed of a thin film bellows body 31. It is.

In the central portion of the bellows body 31, an assembling hole 32 into which the spool 4 can be fitted is formed. At one point near the circumferential edge of the bellows body 31, a fine flow path 33 having a diameter smaller than that of the spool flow path 42 is formed, and the water flows into the upper and lower surfaces of the bellows body 31 through the flow path 33. It is supposed to flow.

Although this flow path 33 is described as having formed two flow paths 33 as needed, in some cases, two or more flow paths can be formed. In this case, however, the total amount of water that can flow through all the bellows flow passages 33 should be less than the amount of water that can flow through the spool flow passage 42 penetrating inside the center of the spool 4. The size of the spool passage 42 and the passage 33 may be formed to be 1: 1, but in order to make the operation more smooth, a relative difference should be provided. Then, by forming the bent portion 36 in the bellows body 31 as necessary, the vertical movement of the bellows body 31 is smooth.

The spool 4 is for forming a flow path between the valve portion 1 and the support plate 2 upper surface with the function of fixing the bellows 3 to the support plate 2. The spool 4 is formed of a long plastic material and forms the spool body 41. The flow path 42 is formed in the center of this spool body 41 in the longitudinal direction.

At this time, the diameter of the spool passage 42 is slightly larger than that of the bellows passage 33 so that the flow rate that can flow through the spool passage 42 is the bellows passage 33 (when there are a large number of bellows passages, the sum of these two passages is the flow passage). Should be greater than the flow rate that can flow through it. A threaded portion 43 is formed on the upper outer circumferential surface of the spool body 41, and the spool 4 is fastened to the support plate 2 by deflecting the nut N1 on the threaded portion 43. The spool body 41 has a stopper 44.

The open / close side 5 functions to open or close the flow path 42 of the spool 4, and the open / close side body 51 is configured by a snap button type. If the water pressure is 10kg, the opening and closing pressure is reduced to 100: 1, so that the user can operate with minute force. General third-party products operate with a force of 10kg on the open side when the water pressure is 10kg (international certified water pressure 0.3 kg / cm ² ~ 7.5 kg / cm ² ), but using the operating principle of the bellows euro 33 of the present application The force that the stool can work is reduced to 0.5 kg. Therefore, even if it is used for a long time (or long time), there is almost no failure rate, and it is easy to use by children or the elderly.

The opening / closing side body 51 is comprised by the opening-and-closing part 51a for which one end part interrupts | blocks or opens the flow path 42 of a spool, and the opening-and-closing operation part 51b which the other end part was connected to the operation opening 7 is.

Therefore, the opening and closing operation part 51b is moved up and down by the operation tool 7 so as to be operated up and down toward the opening and closing part 51a.

This actuating tool 7 may be of any type for driving the opening and closing edge 5 so as to open and close the flow path of the spool 4 through the opening and closing edge 5. Actuator 7 applied in the present embodiment is equipped with the actuating body 71 to the spring 72 and the hinge shaft 73, one end of the lever 74 to one end of the actuating body 71 The lever 74 is opened and closed while connecting the opening / closing operation part 51b of the opening / closing edge 5 to the other end of the lever 74 to move the operating body 71 up and down about the hinge shaft 73. The side 5 is opened and closed.

The lid 6 is formed by storing and assembling the parts of the valve in the shower head 11b and then covering them to form a lid, and thus the lid body 61 is at least one divided body 61a, 61b, 61C. , 61D).

In addition, a fastening hole 67 is formed in the split lid portion 61C so that the lid portion 61 can be assembled to the head portion 11b. A plurality of straight holes 63b and 63C are formed on the circumferential surfaces of the divided bodies 61b and 61C of the cover part body 61.

The reinforcement plate 8 is assembled with the spool 4 connected to the bellows 3 so as to prevent the bellows 3 from being deformed or damaged due to long-term use of the shower. 82 is formed, and the fitting hole 83 of the spool 4 is formed.

Figure 3 is an exploded perspective view of the one-touch open and close bidet shower according to the present invention, with reference to this figure will be described in more detail the assembled state of the shower to which the present invention is applied.

First, the open / close side 5 is assembled into the shower head body 11b together with the packing P2. Then, the bellows 3 is assembled to the first and second cylindrical bodies 22 and 23 of the support plate 2, and the spool 4 is assembled by the assembly holes 32 of the bellows 3 and the assembly holes of the support plate 2. (29) to assemble and then fasten with nuts, spool (4) to stiffening plate (8) to assemble and then tighten with nuts.

Then, the support plate 2 is firmly fastened to the fastener b1 together with the packing P3 to the support plate mounting portion 13 of the shower body 11b. Then, when the cover 6 is fastened to the shower body 1, the rotary vane 92 is inserted into the central portion thereof, and the front cover 68 is finally assembled to assemble the one-touch retractable bidet shower according to the present invention. It is finished.

A space for stopping the flow of water or moving the water is formed in the inside of the one-touch retractable bidet shower assembled as described above, and between the support plate 2 and the bellows 3, the inlet chamber C1 and the bellows 3. The water discharge chamber C3 is formed between the back pressure chamber C2, the support plate 2, and the lid 6 between the shower body 1 and the shower body 1, respectively.

One-touch retractable bidet shower according to the present invention is to be used to connect to the water hose or water supply (not shown) connected to the faucet will be described with reference to Figures 4a to 4d.

4A to 4D are state diagrams for explaining the operation of the shower with a one-touch open / close bidet shower device according to the present invention. Hereinafter, the operation of the valve device of the present invention will be described in detail with reference to FIGS. 4A to 4D.

First, referring to FIG. 4A, when the showerhead 1 is connected to a water hose or a source (not shown) to turn on the faucet, water flows in from the inlet 12, and the water flows through the flow path 24 of the support plate 2. Inflow to the inlet chamber (C1).

Subsequently, the water flowing into the inlet chamber C1 flows into the back pressure chamber C2 through the flow passage 33 of the bellows 3.

As such, when the water flows into the inlet chamber C1 and the back pressure chamber C2, the pressure of the water in the back pressure chamber C2 is centered on the plate body 31 of the bellows 3 and the pressure in the inlet chamber C1. Since the bellows 3 becomes the same, the bellows 3 is in close contact with the support plate 2 in a state in which the flow path 28 of the support plate 2 is blocked, so that water does not flow in any direction.

On the other hand, referring to Figure 4b, this state shows the normal direct operation when the cover 6 is rotated in the clockwise direction, as shown in Figure 5 is a dial-type rotary operation example of the one-touch open and close bidet shower according to the present invention Is shown.

When using the water in the shower in this state, press the operating tool 7 in the direction of the arrow A with a finger. Therefore, the spool channel 42 is opened by operating the spool opening / closing side 5 while the opening / closing side 5 which has blocked the spool channel 42 so far descends.

The water in the back pressure chamber C2 flows to the water discharge chamber C3 side through the open spool passage 42. In addition, when the user rotates the cover part 6 clockwise, water is discharged through the water discharge chamber C3 side water hole 63. Embodiment of such a state is that the water is ejected through the direct hole 63 is used as a normal shower.

Subsequently, referring to FIG. 4C, the water in the inlet chamber C1 also flows through the bellows flow passage 33 to the back pressure chamber C2 in this state.

However, in order to see the bidet effect, when the cover part 6 is rotated to the opposite side (see FIG. 5), the open direct hole 63 is blocked and the opposite side spray hole 97 is opened, so that water pressure is induced in the water outlet chamber C3. As it progresses from the linear motion to the refractive motion, the hydraulic pressure is instantaneously converted into the vortex action, which is applied to the rotating vane, and the rotating vane is supported by the conical protrusion 99 and starts to rotate.

By the operation of the rotary vane, the instantaneous discharging and stopping action are repeated by the instantaneous interruption of each sprayer 97 in turn, so that the effect of hitting the human skin with a suitable force can be obtained. In this embodiment, the water is ejected through the spray hole 97 to perform the bidet effect in the usual shower.

On the other hand, since the bellows flow path 33 has a smaller diameter compared to the spool flow path 42, the amount of water flowing through the bellows flow path 33 toward the back pressure chamber C2 is insignificant, but the discharge chamber C3 is discharged from the back pressure chamber C2. The amount of water flowing to the side increases.

Therefore, the pressure of the water in the back pressure chamber C2 is lowered, and the pressure of the water in the inlet chamber C1 acts directly on the upper surface of the bellows 3 to press the upper surface of the bellows 3, thereby reducing the pressure of the bellows 3. The upper surface portion of the body 31 is separated from the support plate 2.

In addition, when the user rotates the cover 6 in the counterclockwise direction, water flows into the water discharge chamber C3 side direct hole 63. In this state, the water flow from the direct hole 63 is intermittently sprinkled, and the water in contact with it hits the body with strong hydraulic pressure, thereby making it possible to perform a refreshing bidet effect. This water flow is discharged to the outside through the sprinkling hole 97 of the front cover (9).

Thus, the upper surface portion of the body 31 of the bellows 3 is separated from the support plate 2, so that a gap C4 between the upper surface portion of the bellows body 31 and the support plate 12 is generated. Therefore, this gap C4 is in communication with the support plate flow path 28 so that the water in the inlet chamber C1 flows in a small amount to the small flow path 33 of the bellows 3 and flows directly to the support plate flow path 28. In contact with at least one front panel 66 of the rotary vane 92 through the water outlet chamber (C3). The fluid intermittently blocked by the front panel 66 is directed to the sprinkling holes 97 of the three groups of the front cover part 9.

Subsequently, referring to FIG. 4D, the water in the inlet chamber C1 also flows through the bellows flow passage 33 to the back pressure chamber C2 in this state.

However, since the bellows flow path 33 has a smaller diameter compared to the spool flow path 42, the amount of water flowing through the bellows flow path 33 toward the back pressure chamber C2 is insignificant, but the discharge chamber C3 is discharged from the back pressure chamber C2. The amount of water flowing to the side increases.

Therefore, the pressure of the water in the back pressure chamber C2 is lowered, and the pressure of the water in the inlet chamber C1 acts directly on the upper surface of the bellows 3 to press the upper surface of the bellows 3, thereby reducing the pressure of the bellows 3. The upper surface portion of the body 31 is separated from the support plate 2.

In addition, when the user rotates the cover 6 in the clockwise direction, water flows into the water discharge chamber C3 side direct hole 63. In this state, the water flow from the direct hole 63 is intermittently sprinkled, and the water in contact with it hits the body with strong hydraulic pressure, thereby making it possible to perform a refreshing bidet effect. This water flow is discharged to the outside through the straight hole 63 of the lid part 6.

Thus, the upper surface portion of the body 31 of the bellows 3 is separated from the support plate 2, so that a gap C4 between the upper surface portion of the bellows body 31 and the support plate 12 is generated. Therefore, this gap C4 is in communication with the support plate flow path 28 so that the water in the inlet chamber C1 does not flow into the small flow path 33 of the bellows 3 and flows directly to the support plate flow path 28 and is discharged. The seal C3 comes into contact with at least one front panel 66 of the rotating vane 92. The fluid intermittently blocked by the front panel 66 is directed to the water spray holes 97 of the three groups of the front cover portion 68.

In addition, referring to FIG. 4D, this state is a view for explaining the water directing effect and the watering effect. When the cover part 6 is placed in the proper position, the direct hole 63 is described with reference to FIGS. 4B and 4C. And water is discharged through the watering hole (97). Since a combination of the two embodiments, a detailed description thereof will be omitted.

When the water is discharged as described above and the use is completed, when the water is to be shut off again, press the actuator 7 again with a finger until now, and the actuator body 71 returns to its original position by the elasticity of the spring 72. In this way, when the operating port 7 returns to the original position, the opening / closing edge 5 of the opening / closing side 5 blocks the spool flow path 42 while the opening / closing side 5 returns to the original original position. When (5) closes the spool flow path 42, the flow of the water which has been passing through the spool flow path 42 from the back pressure chamber C2 to the water extraction chamber C3 side until now is interrupted | blocked.

In this state, the back pressure chamber C2 flows into the back pressure chamber side through the fine flow path 33 of the bellows 3 to the back pressure chamber C2, and the pressure in the back pressure chamber C2 is gradually increased to back pressure chamber C2. As the pressure of) becomes the same as the pressure in the inlet chamber C1, the bellows 3 returns to the initial state while the support plate flow path 28 is opened at a predetermined distance apart from the support plate 2 so far. The upper surface of the bellows body 33 blocks the support plate flow path 28.

When the bellows 3 blocks the support plate flow path 28, the inlet chamber C1 and the back pressure chamber C2 are in the same pressure state, and water is no longer provided between the inlet chamber C1 and the back pressure chamber C2. It is a blocking state that does not flow.

In the above embodiment, the body of the shower machine 1 is not limited in its material, but is a one-touch retractable bidet showerhead made of polypropylene resin.

In the present embodiment, the shower is made of a polypropylene resin, and a part thereof may be made of a polyacetal resin having excellent wear resistance and good sliding mobility with the polypropylene resin. Moreover, you may comprise with a nylon resin instead of a polyacetal resin.

As described above, according to the present invention, it is possible to avoid the problems of the conventional shower device and to obtain a water saving effect that can easily prevent the flow and blocking of the water supplied through the inlet, and prevent waste of unnecessary water.

In addition, according to the configuration of the present invention, the rotating vane intermittently intercepts the water of the high water pressure is made by the intermittent operation and the continuous discharge of the instantaneous discharge and stop operation to make contact with the body is made of sprinkling water as it is Since the bidet effect can be obtained at the same time, it will improve the refreshing shower feeling on the body, such as hitting with a moderate force.

The present invention thus constructed has a combination of bidet massage effect in the shower, cold water and hot water can be used at an appropriate temperature, or cold water can be used to relieve fatigue while taking a bath, and the user arbitrarily adjusts the spray Thus, a bidet effect can be performed on a specific part of the human body (eg, anal or female vagina).

On the other hand, it does not limit the range of the material, but the shower body made of synthetic resin is not deteriorated by water even if used for a long time.

As is clear from the above description, the one-touch opening and closing ratio according to the above configuration.

According to the de shower, it is possible to easily control the flow of water in multiple stages, and provides a one-touch retractable bidet shower which is inexpensive and easy to use in general homes, hospitals and the like.

Claims (4)

A water-saving one-touch retractable bidet shower apparatus, comprising: a body having a predetermined space formed therein and having an inlet for introducing fluid from the fluid supply source; At least one or more first to be accommodated in the body, the inner space of the body is divided into first and second divided spaces, and the fluid is introduced into the second divided space from the first divided space in communication with the inlet A bellows forming a flow path; The bellows is moved toward the second divided space by a pressure difference between the first divided space and the second divided space and a second flow path formed between the second divided space and the third space through the bellows at an approximately central portion. A bellows support portion having a third flow path formed between the first division space and the third space when being separated, and fixed to the body; An opening / closing valve installed through the body to be operable from the outside, opening and closing the second flow path by pressing an end projecting to the outside, and closing the second flow path by releasing the press; A support plate in close contact with the bellows; A spool installed through the support plate and the bellows, the one end of which is connected to the opening / closing edge, the other end of which protrudes into the third space, and a second flow path formed in a central portion thereof; Is coupled to the body, consisting of a dial rotary cover portion formed with a plurality of holes for dividing the fluid in the third space to the outside, the rotary vane is received in the center of the dial rotary cover portion, consisting of a plurality of vanes and ; And a front cover part installed on the front surface of the rotary vane to cover the center part of the cover part and configured to communicate at least one water spray hole to the outside. According to claim 1, At least one front panel for intermittently passing the flow of fluid between the vanes of the rotary vane, The showerhead according to claim 1, wherein the opening / closing edge is opened / closed on / off by a snap button on which a positioning spring is held in the body part. The showerhead according to claim 1 or 3, wherein the opening / closing valve is operated at a water pressure of 10 kg.