JP3015997U - Shower with detachable disposable bidet - Google Patents

Abstract

(57) [Summary] [Purpose] To provide a shower in which a new disposable bidet can be detached, which can wash the vagina and the vulva at the same time, can be used safely and hygienically, and is easy to handle. [Structure] A shower head is provided at the tip of the shower cylinder,
A nozzle piston having a large number of shower nozzles is provided in front of the shower head, an opening is formed at a central position of the shower nozzle, and a shower head has a plurality of shower nozzles at its tip. A nozzle piston part is supported by the elastic force of a spring so that the tip part can be inserted into and removed from the opening part of the shower nozzle part, and the tip and the peripheral wall have a bidet injection port and a bellows part is formed on the base end side. The base end of the disposable bidet is detachably attached to the central opening of the shower nozzle by pressing the nozzle piston.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a shower in which a disposable bidet can be easily attached and detached.

[0002]

[Prior art]

 A shower equipped with a nozzle-shaped bidet is known (for example, Japanese Utility Model Laid-Open No. 52-38074, Japanese Patent Publication No. 1-40608). Conventionally known showers equipped with bidets include those incorporating a bidet and those allowing the bidet to be detachable.

[0003]

[Problems to be solved by the device]

 The one that incorporates a nozzle-shaped bidet cannot be thrown away, so there is a big problem in hygiene, and there is a definite problem that it cannot be put to practical use due to the regulations of the medical law in reality. On the other hand, if the nozzle-shaped bidet is removable, it can be used up and down, so the bidet can be used hygienically and is practical. However, the shower provided with the conventionally known nozzle-shaped bidet, whether it is a built-in type or a detachable type, is a type in which the bidet and the shower are switched. Therefore, when it is used as a bidet, it is used only as a bidet. However, if it can be used as a shower even when used as a bidet, it is preferable because not only the vagina but also the vulva can be washed at the same time. Furthermore, in the case of a bidet inserted into the vagina for use, the tip of the disposable bidet faces the uterine ostium. Therefore, it is not preferable to provide the bidet injection port at the center position of the tip of the disposable bidet, because jet water is generated from the bidet injection port toward the uterine ostium. That is, there is a problem that the jet water must be prevented from entering the uterus.

In view of these problems, the present invention provides a shower in which a new disposable bidet can be detached, which can wash the vagina and the vulva at the same time, can be used safely, can be used hygienically, and is easy to handle. It is intended to be provided.

[0005]

[Means for Solving the Problems]

 In order to achieve the above object, in the present invention, a shower head is provided at the tip of a shower cylinder, a shower nozzle portion having a large number of shower injection ports is provided in front of the shower head, and an opening portion is provided at a central position of the shower nozzle portion. And a nozzle piston portion having a plurality of shower injection ports at the tip portion is provided in the shower head, and the nozzle piston portion is slidably attached to and detached from the opening portion of the shower nozzle portion at the tip end portion. Of the disposable bidet, which has a bidet injection port on the tip and the peripheral wall and a bellows part on the base end side, is pressed by the nozzle piston part and the central opening part of the shower nozzle part is supported. It is characterized in that it is detachably attached to. The back side of the shower head may be formed in a hemispherical bulge. It is preferable that the shower cylinder and the shower head are made of a transparent material. The bidet injection port provided on the peripheral wall of the disposable bidet may have an elliptical shape. It is preferable that the direction of the bidet injection port provided on the peripheral wall of the disposable bidet is appropriately changed. The above-mentioned disposable bidet is characterized in that a plurality of bidet injection ports are provided at peripheral positions around the tip center without forming a bidet injection port at the tip center position. It is preferable that the plurality of bidet jet ports provided at the peripheral position around the tip center of the disposable bidet be inclined so that the water flow jetted from the bidet jet port becomes a vortex.

[0006]

[Action]

 In the present invention, a disposable bidet is detachably provided at the center of the shower nozzle and used as a bidet.At that time, not only from the bidet injection port, but also from the shower injection port other than the center of the shower nozzle part. Also sprays water. An opening is formed at the central position of the shower nozzle part, and a nozzle piston part having a plurality of shower injection ports at the front end is provided in the shower head, and the tip part of the shower head is inserted into the opening part of the shower nozzle part. The nozzle piston part is detachably supported by the elastic force of the spring, and the base end part of the disposable bidet is pressed against the nozzle piston part to be attached to the central opening of the shower nozzle part. You can take off and restore the shower with one touch. Since the back side of the shower head is bulged to form a hemisphere, the shower cylinder is inverted when used as a bidet, and the bulging portion is grasped for easy handling. Since the shower cylinder and shower head are made of transparent material, the water flow can be visually observed when using the shower or bidet. The bidet injection port provided on the peripheral wall of the disposable bidet has an elliptical shape so that the water pressure of the injected water is low and the bidet can be washed easily. By changing the direction of the bidet injection port provided on the peripheral wall of the disposable bidet, the jet water was disturbed. In particular, there is no bidet jet facing the uterine ostium because there is no bidet jet in the center of the tip of the disposable bidet, and a plurality of bidet jets are provided in the peripheral position with the tip center as the center. It is possible to wash the periphery of the uterine ostium by jetting water from the plurality of bidet jets at the peripheral position without jetting the water stream to the uterine ostium. Moreover, since the directions of the plurality of bidet jets provided at the peripheral position around the center of the tip are inclined so that the water flow jetted from the bidet jets becomes a swirl flow, cleaning around the uterine ostium can be performed. Well done

[0007]

【Example】

 Hereinafter, the present invention will be described in detail with reference to the embodiments shown in the drawings. In the figure, 1 is a shower cylinder, and a shower head 2 is integrally provided at the tip thereof. The shower cylinder 1 and the shower head 2 are made of transparent plastic, and are preferably colored and transparent such as cobalt blue, sky blue, scarlet, pink and orange. The shower head 2 has an opening 3 on the front surface thereof, and a cap-shaped shower nozzle portion 4 having a large number of shower injection ports 5 formed on the front surface of the opening is removable by screwing or the like. Further, the back side of the shower head is bulged in a hemispherical shape to form a grip portion 7, which facilitates gripping when the shower cylinder 1 and the shower head 2 are used upside down when used as a bidet. is there.

Reference numeral 8 in the drawing denotes a nozzle piston portion, which has a large number of shower injection ports 5 at a tip 11, a middle portion 9 has a slightly large diameter, and also serves as a stopper portion, and has a cylindrical shape with an open base end. The intermediate portion 9 is formed so as to have a water passage hole 10. As shown in the drawing, the nozzle piston portion 8 is housed in the shower head 2, is inserted into a receiving cylinder 12 provided in the shower head 2, and is elastically pressed forward by a spring 20. When used as a shower, the tip portion 11 of the nozzle piston portion fits into the through hole portion 6 in the center of the shower nozzle portion 4, and is pushed backward when the bidet is attached, and then separated from the through hole portion 6. It is configured as follows.

Reference numeral 13 in the drawing denotes a nozzle-shaped disposable bidet made of a relatively flexible plastic material. As shown in the figure, the nozzle portion 14 on the tip side, the bellows portion 15 on the base end side, and the shower nozzle portion 4 are transparent. It is composed of a bayonet portion 16 which can be attached to and detached from the hole portion 6. The bayonet portion may have a screw structure with a low rotation speed. The front end nozzle 14 is provided with a plurality of bidet injection ports 17 around its tip and on its peripheral wall, and in particular, the bidet injection port 17 on the peripheral wall of the bidet has an elliptical shape. Further, as shown in FIGS. 5 and 6, the tip shape of the nozzle 14 on the tip side does not have a bidet injection port 17 at the tip center position, and a plurality of bidet nozzles are provided at the peripheral position around the tip center. An injection port is provided, and the direction of this bidet injection port is formed obliquely so that the water flow injected from this bidet injection port becomes a vortex flow. Similarly, the orientation of the elliptical bidet injection port provided on the peripheral wall of the disposable bidet is appropriately changed.

The shower with the disposable bidet detachable according to the present invention can be used as a normal shower when the tip portion 11 of the nozzle piston portion 8 is fitted in the central through hole portion 6 of the shower nozzle portion 4. use. Then, in a state where the bayonet portion 16 of the bidet is inserted into the through hole portion 6 and the disposable bidet 13 is attached, it is used as a bidet.

In addition, reference numeral 18 in the figure is a grip connection portion to a water hose, to which a filter (not shown) is attached, and the structure of this filter is such that coral sand and calcium sulfite and copper capron fiber are mixed. The scaly is removed without any change due to the hydraulic load, and the sterilizing effect keeps the water sanitary.

The shower of the present invention having the above-described configuration is used as a shower in a normal state without a bidet. Next, when it is used as a bidet, the disposable bidet 13 is inserted into the through hole portion 6 at the center of the shower nozzle portion 4, the nozzle piston portion 8 is pushed in, and the bayonet portion 16 or the screw portion of the bidet 13 is rotated. Attach with one touch. If water is jetted in this state, water is jetted from the bidet jet port 17 of the bidet 13 and also from the shower jet port 5 of the shower nozzle unit 4. Therefore, it is possible to wash the vulva at the same time as washing the vagina. Further, according to the present invention, since the bidet injection port is not provided at the center position of the tip of the disposable bidet, but a plurality of bidet injection ports are provided at the peripheral positions around the center of the tip, the bidet injection port facing the uterine ostium at the time of use is provided. Instead, spray a jet of water around the uterine ostium. At the same time, the direction of the bidet jet is inclined so as to form a vortex, so this water flow cleans the area around the uterine ostium well.

[0013]

[Effect of device]

 As described above, the shower of the present invention can be used as a normal shower without a bidet, and when used as a bidet, it has the effect of not only cleaning the vagina but also the vulva. In addition, the bidet can be attached and removed with one touch, which makes it extremely easy to handle, and since the base end of the bidet is formed into a bellows, the bellows can be bent and the angle can be adjusted freely. It has the effect of being changeable, safe and easy to use. The shower head having a hemispherical bulge formed on the back side is easy to handle by holding it upside down, especially when it is used as a bidet. Furthermore, since the shower cylinder and shower head are made of transparent plastic, the water flow can be visually observed during use, and the flow rate can be experienced each time as it is, so it has a very refreshing and clean feeling and is useful for stress relief. It also has advantages. In addition, since the bidet injection port has an elliptical shape, it also has the advantage that the water flow can be made gentle. Furthermore, the surroundings of the uterine ostium and the inside of the vagina can be satisfactorily washed without the jet water from the bidet injection port at the tip position of the disposable bidet directly spraying onto the uterine ostium.

[Brief description of drawings]

FIG. 1 is a perspective view of a shower bidet in which a disposable bidet according to the present invention is detachably mounted.

FIG. 2 is an exploded perspective view of each part.

FIG. 3 is a sectional view when a bidet is attached.

FIG. 4 is a cross-sectional view of the state in which the bidet is removed.

FIG. 5 is a side view of the disposable bidet.

FIG. 6 is a front view of the tip of the disposable bidet.

[Explanation of symbols]

 1 Shower Cylinder 2 Shower Head 3 Opening 4 Shower Nozzle Part 5 Shower Jet Port 6 Shower Hole Part 7 Grip Part 8 Nozzle Piston Part 9 Intermediate Part 10 Water Passage Hole 11 Tip Part 12 Receiving Cylinder 13 Disposable Bidet 14 Nozzle Part 15 Bellows Part 16 Bayonet part 17 Bidet injection port 18 Grip connection 20 Spring

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[Procedure amendment]

[Submission date] January 13, 1995

[Procedure Amendment 1]

[Document name to be amended] Statement

[Name of item to be corrected] Claim 7

[Correction method] Change

[Correction content]

Claims (7)

[Scope of utility model registration request] 1. A shower head is provided at the tip of a shower cylinder, and a shower nozzle section having a large number of shower injection ports is provided in front of the shower head, and an opening is formed at a central position of the shower nozzle section. Within
A nozzle piston part having a plurality of shower injection ports is provided at the tip part, and the tip part supports the nozzle piston part by the elastic force of the spring so that the nozzle piston part can be freely inserted into and removed from the opening part of the shower nozzle part, and the bidet injection to the tip part and the peripheral wall. The base end portion of the disposable bidet having a mouth and a bellows portion formed on the base end side is detachably attached to the central opening of the shower nozzle portion by pressing the nozzle piston portion. Shower that can be equipped with a disposable bidet. 2. A shower in which the disposable bidet according to claim 1, wherein the back side of the shower head is bulged to form a hemisphere. 3. A shower in which the disposable bidet according to claim 1 or 2, wherein the shower cylinder and the shower head are made of a transparent material. 4. The shower in which the disposable bidet according to claim 1, wherein the bidet injection port provided on the peripheral wall of the disposable bidet has an elliptical shape. 5. The shower according to claim 4, wherein the direction of a bidet injection port provided on the peripheral wall of the disposable bidet is appropriately changed. 6. The disposable bidet according to any one of claims 1 to 5, wherein a plurality of bidet injection ports are provided at a peripheral position around the tip center without forming a bidet injection port at the tip center position. Shower that can be equipped with the disposable bidet described in. 7. The plurality of bidet jets provided at peripheral positions around the center of the tip of the disposable bidet are inclined so that the water stream jetted from the bidet jet becomes a swirl. A shower in which the disposable bidet according to Item 8 can be attached freely.