KR100758688B1 - Bidet with hose connection structure - Google Patents

Abstract

A hose-connected bidet equipment is provided to ensure that a water doesn't come in contact with a user's hand, and to allow the user to easily operate a control valve and to exchange a filter for purifying the water with a new one simply. A hose-connected bidet equipment comprises: a bidet head(100), curved in a determined shape and having a discharging tube(102) within; a bidet nozzle(110), removable connected to a front end of the bidet head(100), so as to be connected to an outlet of the discharging tube(102); a water purifier(130), connected to a lower end of the bidet head(100) so as to supply a purified water to the discharging tube(102); and a control valve(150), connected to an entrance of the water purifier(130) so as to control the water supplied from a connected water supply hose to the water purifier(130). The water purifier(130) includes: a filter(140), composed of a purifying tube(141), a purifying powder(142), an after-treating filter(143), and a powder-leakage prevention grill(144); and a water-purifier housing(131).

Description

Hose connected bidet device {BIDET WITH HOSE CONNECTION STRUCTURE}

1 is a cross-sectional view showing a conventional hose-connected bidet device.

2 is an exploded view showing a hose connected bidet device according to the present invention.

3 is a partial cross-sectional view showing a hose connected bidet device according to the present invention.

4 is an exploded perspective view illustrating a bidet head and a bidet nozzle;

5 is a cross-sectional view showing a bidet head.

6 is a front view showing a part of the control valve cut away.

7 is a cross-sectional view showing a control valve.

<Explanation of symbols for main parts of the drawings>

100: bidet head 102: discharge tube

110: bidet nozzle (120) bidet nozzle

121: nozzle body 122: nozzle hole

123: intermittent injection means 124: valve body

125: spring 130: water purifier

131: water purifier housing 140: filter

141: purified water tube 142: purifier powder

143: post-treatment filter 144: leakage prevention grill

160: water supply hose 150: control valve

151 valve housing 152 hollow of the valve housing

153: insertion tube of the valve housing 156: valve spool

157: opening degree adjustment hole 158: operation knob (Knob)

The present invention relates to a hose connected bidet device, in particular a water supply hose is connected to the lower end of the bidet head to which the nozzle is coupled, in the hose connected bidet device is coupled to the water purifier for supplying purified water to the bidet head, Since a control valve for controlling the supply of water to the water purifier is installed between the water purifier and the water supply hose, the water flowing down when washing the anus or the local area is not touched and the operation of the control valve is easy. The present invention relates to a hose-connected bidet device that facilitates the flow of water through the water to increase the water purification effect, and can easily replace the filter for water purification.

The bidet device is mainly installed in the toilet seat is configured to clean the anus. Such bidet devices are increasingly being used to meet the recent trend of cleanliness and the purpose of preventing diseases related to the anus.

However, since the bidet device installed in the toilet seat has a structure that sprays water to the lower part of the anus, only the exposed part of the anus can be cleaned, and the inside of the rectum or the vagina of a woman where actual cleanliness is required It has a problem that is difficult to do.

In addition, in the case of such a toilet bowl toilet device, since the water supplied from the water pipe is used as it is without purification, there is a problem that the cleanliness is somewhat reduced.

In view of this, the proposed bidet device is disclosed in, for example, Korean Utility Model Model No. 408409.

As shown in FIG. 1, the bidet device includes a bidet head 10 which is bent into a predetermined shape and in which a discharge tube 11 is embedded; A bidet nozzle (20) detachably coupled to the tip of the bidet head (10) so as to communicate with the outlet of the discharge tube (11); The water purifier housing 41 is coupled to the lower end of the bidet head 10 to supply purified water powder 42 and a post-treatment filter 43 therein to supply purified water to the inlet of the discharge tube 11. A control valve 50 interposed between the inlet of the discharge tube 11 and the discharge side of the post-treatment filter 43 and an operation protruding to the upper end of the water purifier housing 41 to open and close the flow path of the control valve 50. A water purifier 40 having a knob 51; A water supply hose (70) connected to the inlet of the water purifier housing (41); And a check valve 60 interposed between the inlet of the water purifier housing 41 and the water supply hose 70 to prevent backflow of water and leakage of the purifying material powder 42. An intermediate bidet nozzle 30 may be further installed between the bidet head 10 and the bidet nozzle 20.

Therefore, when water is supplied into the water purifier housing 41 through the water supply hose 70 and the check valve 60 connected to the water pipe, the water passes through the purifier powder 42 and the aftertreatment filter 43. It is purified while flowing into the control valve (50). In this process, when the user operates the operation knob 51 to open the control valve 50, the purified water may be injected to the cleaning destination through the discharge tube 11 and the bidet nozzle 20.

In addition, by moving the bidet nozzle 20 to the cleaning destination to the water injection, or to enter the cleaning destination to spray the water, unlike the bidet device for the toilet bowl, the inside of the intestine or women that require actual clean It can clean the inside of the vagina.

By the way, the conventional hose connection type bidet apparatus comprised as mentioned above has the following problems.

That is, since the operation knob 51 is provided at the upper end of the water purifier housing 41 close to the bidet head 10, water flowing down when washing the anus or the local part flows toward the operation knob 51 to be in contact with the hand. Therefore, not only is it not hygienic, but also the user is uncomfortable.

In addition, since the position of the operation knob 51 is placed deeply under the user's buttocks in the state where the bidet nozzle 20 is close to the cleaning destination, it may cause inconvenience to operate the operation knob 51. do.

In addition, since the control valve 50 is built in the water purifier housing 41, it is not easy to assemble the components constituting the control valve 50 and the operation knob 51.

In addition, among the components constituting the control valve 50, there is a valve housing 52 formed integrally with the water purifier housing 41, there is a problem that the manufacturing of the water purifier housing 41 is complicated.

In addition, when the control valve 50 is embedded in the upper end of the water purifier housing 41, water supplied into the water purifier housing 41 is retained at the upper end of the water purifier housing 41, so that the flow of water is not smooth. As a result, a problem arises in that the purification effect of water is lowered.

In addition, since the leakage preventing structure of the connection portion between the bidet head 10 and the water purifier 40 is complicated, and the purifying material powder 42 is filled inside the water purifier housing 41, the assembly of the bidet device is difficult and productivity is reduced. There is a problem that replacement of the purifying material powder 42 is inconvenient.

On the other hand, a technique in which the control valve 50 is interposed between the water purifier 40 and the water supply hose 70 is also proposed, but in this case, the structure of the control valve is complicated, and the filling and leakage prevention of the purifier powder 42 is prevented. Due to the problem, the assembly work is difficult during manufacturing, there is a problem that the replacement of the purifying material powder 42 is difficult.

The present invention has been made in consideration of the above-mentioned conventional problems, and the control valve for controlling the supply of water to the water purifier is installed in a simple structure between the water purifier and the hose, so that water flowing down when the anus or the local is washed is The purpose of the present invention is to provide a hose-connected bidet device that can be easily touched, can easily operate a control valve, facilitates the flow of water through the water purifier, improves the water purification effect, and can easily replace the filter for purifying water. It is done.

Another object of the present invention is to simplify the assembly structure of the hose-connected bidet device.

In order to achieve the above object, the hose-connected bidet device according to the present invention, the bidet head is bent in a predetermined shape, the discharge tube is built-in; A bidet nozzle detachably coupled to a tip of the bidet head to communicate with an outlet of the discharge tube; A water purifier coupled to a lower end of the bidet head to supply purified water to the discharge tube; A control valve coupled to the inlet of the water purifier to control the supply of water to the water purifier from the water supply hose connected to the hose connected bidet device comprising a, the water purifier, the outlet of the control valve and the discharge tube Purification tube connected to the inlet of, purifier powder embedded in the purified water tube, a post-treatment filter is installed in the outlet of the purified water tube and the leakage prevention grill is installed at the inlet of the purified water tube to prevent leakage of the purifier powder A filter; And a water purifier housing detachably coupled to the bidet head and the control valve while the filter is embedded therein.

The control valve is formed so that the lower end is connected to the water supply hose, the upper end is coupled to the leak-proof grill through the lower end of the water purifier housing, and has an insertion tube protruding on one side of the outer peripheral surface to pass through the hollow and the hollow. A valve housing; A valve spool, one end of which is inserted through the insertion tube and having an opening adjustment hole for adjusting the opening degree of the hollow according to a rotational angle, formed therethrough; And an operating knob coupled to the other end of the valve spool exposed to the outside of the valve housing.

In addition, an intermediate bidet nozzle is further provided between the bidet head and the bidet nozzle, and the intermediate bidet nozzle includes a nozzle body having a chevron nozzle hole, and water can be intermittently sprayed from the chevron nozzle hole. It may be provided with an intermittent injection means for controlling.

The intermittent injection means includes: a valve body installed in front of the nozzle body to move by the pressure of water discharged from the discharge tube; And a spring which is compressed and restored by the valve body subjected to hydraulic pressure to intermittently open the chevron nozzle hole by intermittently separating the valve body from the chevron nozzle hole.

The features and advantages of the present invention will become more apparent from the following detailed description based on the accompanying drawings. Prior to this, the terms or words used in the present specification and claims are based on the principle that the inventor can appropriately define the concept of terms in order to explain the invention in the best way. It should be interpreted as meanings and concepts corresponding to

Figure 2 shows a hose connected bidet device according to the present invention.

The hose-connected bidet device according to the present invention includes a bidet head 100, a bidet nozzle 110, a water purifier 130, and a control valve 150.

As shown in FIG. 2 and FIG. 3, the bidet head 100 includes a head tube 101 bent in a predetermined shape and a discharge tube 102 embedded in the head tube 101. . The outlet of the discharge tube 102 is coupled to the tip of the head tube 101, and the bidet nozzle 110 is detachably coupled to the tip of the head tube 101 to communicate with the outlet of the discharge tube 102. do.

The bidet nozzle 110 is formed in a cap shape and is detachably coupled to the head tube 101, and detachably coupled to the connector 111 and extended in a forward direction. It is provided with the nozzle tube 112 in which the several nozzle hole 113 was formed in the front-end | tip.

The nozzle tube 112 is preferably made of an antimicrobial silicone material so that the bending deformation is possible. Since the nozzle tube 112 can be deflected in this manner, the tip of the nozzle tube 112 in which the nozzle hole 113 is located can be easily inserted into the user's rectum or vagina into the user's rectum or injured. In addition, since the nozzle tube 112 is formed of antibacterial silicone, it does not adversely affect the inside of the rectum or the vagina.

The coupling portion of the bidet head 100 and the bidet nozzle 110, and the coupling portion of the connector 111 and the nozzle tube 112 of the bidet nozzle 110 has a watertight structure using an O-ring, respectively.

Meanwhile, as shown in FIGS. 4 and 5, an intermediate bidet nozzle 120 may be further interposed between the bidet head 100 and the bidet nozzle 110.

The intermediate bidet nozzle 120, the nozzle body 121 having a chevron nozzle hole 122, and intermittent injection means for controlling the intermittent injection of water from the chevron nozzle hole 122 ( 123 may be provided.

The nozzle body 121 is installed at the tip of the bidet head 100 to communicate with the outlet of the discharge tube 102, the intermittent injection means 123 is provided in front of the nozzle body 121 is The opening degree of the chevron nozzle hole 122 is intermittently intermittent.

The intermittent injection means (123), the valve body 124 is provided in front of the nozzle body 121 to move by the pressure of the water discharged from the discharge tube (102); While being compressed and tensioned by the valve body 124 subjected to hydraulic pressure, the valve body 124 is intermittently spaced from the chevron nozzle hole 122 to intermittently open the chevron nozzle hole 122. Spring 125; can be made to include. Reference numeral 126 denotes a support ring for supporting the spring 125.

That is, the spring 125 is elastically installed between the valve body 124 and the nozzle tube 112, the pressure of the water acting through the chevron nozzle hole 122 is less than the elastic force of the spring 125 When large, the spring 125 is compressed by the valve body 124 subjected to hydraulic pressure, and the valve body 124 is pushed. Therefore, the chevron nozzle hole 122 is opened, and water may be injected through the nozzle hole 113 of the bidet nozzle 110.

In addition, when the spring 125 is compressed to a predetermined limit or more, the spring 125 is tensioned by the restoring force of the spring 125 to push the valve body 124 toward the chevron nozzle hole 122. The type nozzle hole 122 is blocked. Therefore, the injection of water through the bidet nozzle 110 is blocked.

By repeatedly performing such a process of spraying and stopping the water, it is possible to not only enhance the cleaning effect of the cleaning destination but also provide a massage effect.

On the other hand, the water purifier 130 is coupled to the lower end of the bidet head 100 to supply purified water to the discharge tube (102).

As shown in FIG. 3, the water purifier 130 includes a filter 140 and a water purifier housing 131.

The water purifier housing 131 has a tubular shape. In addition, the filter 140 has a structure in which replacement is easily united, and includes a purified water tube 141, a purifying material powder 142, a post-treatment filter 143, and a leakage preventing grill 144. Is done.

The purified water tube 141 connects the outlet of the control valve 150 to be described later with the inlet of the discharge tube 102 built in the bidet head 100, and the purifier powder 142 is embedded therein. do. The inlet side of the purified water tube 141 is provided with a leakage preventing grill 144 to prevent the leakage of the purifier powder 142, the outlet side secondary to the water purified by the purifier powder 142 A post-treatment filter 143 is installed to prevent leakage of the purifying material powder 142 while purifying.

The water purification tube 141 may be formed of, for example, PVC or silicon material, and may be flexibly deformed so that the water purification tube 141 may be easily attached to the water purifier housing 131 bent in a predetermined form.

For example, silver-coated silver nano-ceramic balls may be used as the purifier powder 142, and in addition, activated carbon or a material having other purification functions may be applied.

The control valve 150 is installed at the inlet of the water purifier 130 to control the supply of water from the water supply hose 160 (see FIG. 2) to the water purifier 130.

As shown in FIGS. 3, 6 and 7, the control valve 150 includes a valve housing 151, a valve spool 156, and an operation knob 158.

The valve housing 151 has a hollow 152 penetrating up and down, the lower end thereof is connected to the water supply hose 160, and the upper end thereof is prevented from leaking through the lower end of the water purifier housing 131. It is formed to be coupled to the grill 144. In addition, the valve housing 151 includes an insertion tube 153 protruding from one side of the outer circumferential surface so as to pass through the hollow 152. The coupling portion between the valve housing 151 and the leakage preventing grill 144 has a watertight structure.

In addition, a threaded portion 154 is formed on the outer circumferential surface of the lower end of the valve housing 151 so as to couple the water supply hose 160 in a screwed manner. In addition to the screw 154, a one-touch connector or the like may be applied to facilitate the coupling of the water supply hose 160.

In addition, the valve spool 156 is to adjust the opening degree of the hollow 152 of the valve housing 151 according to the rotation angle, the one end is rotatably inserted through the insertion pipe 153, The opening degree adjustment hole 157 is formed in the radial direction so as to adjust the opening degree of the hollow 152 at the hollow 152 position. The insertion structure of the valve spool 156 to the insertion pipe 153 is made of a watertight structure using an O-ring or the like.

Accordingly, when the valve spool 156 is rotated to coincide with the opening adjustment hole 157 and the hollow 152 of the valve housing 151, water may be supplied from the water supply hose 160 toward the water purifier 130. Can be. In addition, when the valve spool 156 is rotated such that the opening adjustment hole 157 and the hollow 152 of the valve housing 151 do not coincide, water is supplied from the water supply hose 160 toward the water purifier 130. To be blocked.

The operation knob 158 is coupled to the other end of the valve spool 156 exposed to the outside of the valve housing 151 to provide a function of allowing the user to easily turn the valve spool 156.

On the outside of the valve spool 156 and the valve housing 151, a protective casing 159 which functions to protect the parts while improving the appearance, is provided, and the protective casing 159 is a half-spherical half-split type. It is preferred to be formed into a structure.

That is, when the coupling protrusions 155 are formed on both sides of the outer circumferential surface of the valve housing 151, respectively, and the two-divided protective casing 159 is coupled to the coupling protrusion 155, respectively, the valve spool 156. And the outside of the valve housing 151 may be wrapped.

Next, the operation of the hose-connected bidet device according to the present invention configured as described above will be described.

With the water supply hose 160 connected to the valve housing 151 connected to the water pipe and the water pipe open, the bidet nozzle 110 is brought close to the cleaning destination. In this state, when the control valve 150 is opened through the operation of the operation knob 158, water is supplied toward the filter 140 through the water supply hose 160.

The water supplied to the filter 140 is primarily purified while passing through the purifying material powder 142, and is secondarily purified through the post-treatment filter 143 to clean the discharge tube 102 of the bidet head 100. It flows to the bidet nozzle 110 through, and is injected by the nozzle hole 113 of the bidet nozzle 110 to a washing | cleaning destination.

In addition, in some cases, by inserting the bidet nozzle 110 into the anus or vagina of the user to spray the water, it is possible to clean the inside of the intestine or the vagina of the woman that requires the actual clean.

When the supply of water is interrupted, the operation knob 158 may be turned so that the opening degree adjustment hole 157 of the valve spool 156 does not coincide with the hollow 152 of the valve housing 151. In addition, by adjusting the degree of coincidence between the opening adjustment hole 157 and the hollow 152 of the valve housing 151, the flow rate and the water pressure of the water can be adjusted.

In the present invention, when the user manipulates the operation knob 158 of the control valve 150, since the operation knob 158 is located in the portion connected to the water supply hose 160, water flowing down during cleaning Out of reach. In addition, since the operation knob 158 is located at a position spaced apart from the cleaning destination, the operation knob 158 can be easily operated. In addition, since the flow of water in the filter 140 is made in one direction, the water flows smoothly, so that the water can be purified well.

When the intermediate bidet nozzle 120 is applied, water discharged from the discharge tube 102 of the bidet head 100 is intermittently supplied toward the bidet nozzle 110 while passing through the intermediate bidet nozzle 120.

At this time, when the water pressure of the water is greater than the elastic force of the spring 125 installed in the intermediate bidet nozzle 120, the spring 125 is compressed and the chevron nozzle hole 122 is opened to supply water toward the bidet nozzle 110. do. When the spring 125 is compressed above a predetermined limit, the spring 125 is re-tensioned by the restoring force to block the chevron nozzle hole 122 to block the supply of water toward the bidet nozzle 110. Therefore, by repeatedly performing the spraying and the spray stopping process of the water, it is possible to not only enhance the cleaning effect of the cleaning destination but also provide a massage effect.

Repeated use of the hose-connected bidet device of the present invention results in a time when the filter 140 is contaminated and loses further purification functions. In this case, the filter 140 must be replaced. In the present invention, since the filter 140 has a unitized structure, the filter 140 can be easily replaced by removing the water purifier 130.

According to the hose-connected bidet device according to the present invention configured as described above, the operation knob 158 is located far from the tip of the bidet nozzle 110, it is possible to prevent the water flowing down during the cleaning process is out of reach. . Therefore, it is possible to prevent the user from having an unpleasant feeling with the hygiene advantage, and there is an effect that the operation knob 158 can be conveniently operated.

In addition, since the filter 140 has a unitized structure, it is easy to fit the filter 140 into the water purifier housing 131 to increase the assembly productivity, and when the life of the filter 140 expires, The filter 140 may be easily replaced to further increase convenience for use.

In addition, since the flow of water in the filter 140 is made in one direction, there is no portion where the water is stagnant, thereby improving the purification efficiency of the water.

Claims (4)

Bidet head 100 is bent in a predetermined shape, the discharge tube 102 is built; A bidet nozzle (110) detachably coupled to the tip of the bidet head to communicate with the outlet of the discharge tube; A water purifier 130 coupled to a lower end of the bidet head to supply purified water to the discharge tube; In the hose-connected bidet device comprising: a control valve (150) coupled to the inlet of the water purifier to control the water supply from the water supply hose (160) connected to the water purifier: The water purifier 130, After being installed at the outlet of the control valve 150 and the purified water tube 141 connected to the inlet of the discharge tube 102, the purifying material powder 142 embedded in the purified water tube, the outlet of the purified water tube 141 A filter 140 formed at the inlet of the treatment filter 143 and the purified water tube, the leakage preventing grill 144 preventing leakage of the purifying material powder; And a water purifier housing (131) detachably coupled to the bidet head (100) and the control valve (150) while the filter is embedded therein. The method of claim 1, The control valve 150, The lower end is formed to be connected to the water supply hose 160, the upper end is coupled to the leakage preventing grill 144 through the lower end of the water purifier housing 131, the hollow 152, one side of the outer circumferential surface to pass through the hollow A valve housing 151 each having an insertion pipe 153 protruding from the valve housing 151; A valve spool 156 having one end inserted through the insertion tube 153 and having an opening degree adjustment hole 157 through which the opening degree of the hollow 152 is adjusted in a radial direction according to a rotation angle; And a manipulating knob (158) coupled to the other end of the valve spool (156) exposed to the outside of the valve housing (151). The method according to claim 1 or 2, An intermediate bidet nozzle 120 is further installed between the bidet head 100 and the bidet nozzle 110. The intermediate bidet nozzle comprises a nozzle body 121 having a chevron nozzle hole 122 and intermittent injection means 123 for controlling water to be intermittently injected from the chevron nozzle hole. Hose connected bidet device characterized in that. The method of claim 3, The intermittent injection means 123, A valve body 124 installed in front of the nozzle body 121 to move by the pressure of water discharged from the discharge tube 102; A spring 125 for intermittently spaced apart from the chevron nozzle hole 122 while being compressed and restored by the valve body 124 subjected to hydraulic pressure to intermittently open the chevron nozzle hole; Hose connected bidet device, characterized in that made.

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