JPH10290765A - Portable washer - Google Patents

Abstract

PROBLEM TO BE SOLVED: To improve handleability at the time of nonuse and to easily and appropriately perform washing work at the time of use. SOLUTION: This portable washer is provided with a liquid storage part 36 for storing washing liquid S such as water or hot water or the like, a main body part 11 for supplying the washing liquid S, a jetting part 10 provided with a tip part arranged so as to be moved back and forth to the main body part 11 and supplied with the washing liquid from the main body part 11 and a jetting port arranged at the tip part for jetting the washing liquid S, a forcibly feeding means such as a pump or the like for forcibly feeding the washing liquid S from the liquid storage part 36 to the jetting part 10 and an attaching means 20 for freely attachably and detachably attaching the jetting part 10 to a toilet stool. Then, the tip part is automatically advanced from the main body part 11 to a washing position by the forcible feeding of the washing liquid S to the jetting pant 10 and the washing liquid S is jetted to the washing part of the body.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a portable washing machine, and more particularly, to a portable washing machine which can be carried when traveling on a trip or the like.
The present invention relates to a portable washing machine that can wash a body washing part even with a toilet without a washing mechanism using water or hot water.

[0002]

2. Description of the Related Art In recent years, a washing mechanism for injecting warm water to wash a body has been developed as an accessory device of a toilet bowl, and has been widely spread as a method of easily and cleanly washing a body after stool. However, there are still many toilets that are not equipped with such a washing mechanism.

[0003] Therefore, the cleaning mechanism attached to the toilet bowl is small-sized.
A portable washing machine that has been simplified and made portable has been developed.
It has been proposed to enable flushing of the body even in toilets not equipped with a flushing mechanism. The structure of a conventional general portable cleaning device includes a storage tank for storing a cleaning liquid such as water or hot water, an injection nozzle for injecting the cleaning liquid, and an electric pump for forcing the cleaning liquid in the storage tank to the injection nozzle. Etc. are provided.

[0004] If the electric pump is operated while holding the entire cleaning device in a hand and the injection nozzle is arranged near a body washing part, the washing liquid is injected to wash the body.

[0005]

However, the conventional portable washer as described above has a problem that it is difficult to handle it during use. After sitting down on the toilet and finishing the toilet, lift the portable washer and place the spray nozzle inside the toilet near the body wash site using the hand or arm holding the portable washer. Must be bent or stretched into a rather tight shape, and the bent state must be maintained at all times during cleaning.

A portable washer is portable,
The total weight of the tank, electric pump, and the like that store a sufficient amount of cleaning liquid is quite heavy. It is difficult to hold such a heavy portable washing machine with one hand in a cramped posture and in the same posture for a long time. Further, there is a problem that it is difficult to accurately apply the jet of the cleaning liquid to a body-cleaning site. Arranging the injection nozzle at an appropriate angle at an appropriate distance to a washing part that is difficult to see inside the toilet is a difficult task if not used. In particular, it is difficult and inconvenient to keep the heavy spray nozzle of the portable washing machine at a predetermined position.

SUMMARY OF THE INVENTION An object of the present invention is to solve the above-mentioned problems of the portable washer, facilitate the holding of the portable washer during use, and appropriately and easily apply the washing liquid to a body washing site. Be able to do it.

[0008]

SUMMARY OF THE INVENTION A portable washer according to the present invention is a portable washer for injecting a washing liquid into a body-washing part when the toilet is used to wash the body. Means and mounting means. The reservoir stores the cleaning liquid. The jetting unit has a main body to which the cleaning liquid is supplied, a front end arranged to be able to advance and retreat with respect to the main body, to which the cleaning liquid is supplied from the main body, and an injection port arranged at the front end to jet the cleaning liquid. The pumping means pumps the cleaning liquid from the liquid storage unit to the injection unit. The attachment means detachably attaches the ejection section to the toilet.

[0009] Each component will be specifically described. [Reservoir] Water or warm water is used as the washing liquid. The reservoir has a capacity to store an amount of washing liquid necessary for at least one body wash. Specifically, a tank made of a synthetic resin, metal, ceramic, or the like is used. The storage unit may be provided with a heating device such as a heater for heating the cleaning liquid.

[Pressing means] The cleaning liquid stored in the liquid storage section is pressurized to a pressure necessary for spraying the body with a pressure necessary for body washing, and is fed to the spraying section. As the pumping means, an electric pump similar to a conventional portable cleaning device is used. It is also possible to use a manual pump that operates by reciprocating the lever or pressing and shrinking the grip ball.

[Injection Unit] The injection unit performs cleaning by injecting a cleaning liquid onto a body-cleaning site. The cleaning liquid is supplied to the main body from the liquid storage by the pressure feeding means. A pipe is connected between the liquid storage section and the main body, or between the pumping means and the main body. As the pipe, a rigid pipe or a flexible hose is used. Stretchable conduits, foldable conduits, and extendable conduits are also used. The liquid storage unit and the injection unit may be directly connected without passing through a pipe as a separate member.

The main body is a structural part that supports the tip provided with the injection port, supplies the cleaning liquid to the tip, and connects the mounting means and the injection part. The tip has an ejection port for ejecting the cleaning liquid. The number and arrangement of the injection ports may be the same as those of a normal portable cleaning device. The injection port may be a hole that penetrates the wall surface of the tip portion, or may be a nozzle or a groove.

The distal end is disposed so as to be able to advance and retreat with respect to the main body. Specifically, when a cylindrical distal end having a diameter smaller than that of the main body is inserted into the substantially cylindrical main body, the distal end is disposed to be able to advance and retreat. The tubular shape may be a square tubular shape or another polygonal tubular shape in addition to the cylindrical shape. It may be a straight cylindrical shape, or may be a tapered shape in whole or in part.

As the tip, a cylindrical shape with a closed bottom can be used. A distal end surface having a through hole through which the distal end portion passes can be provided as the cylindrical main body. The tip and the main body can be made of a material such as synthetic resin, metal, ceramic, glass and the like.

[0015] If the front and rear end portions and the main body are connected in a water-tight structure, it is possible to prevent the internal cleaning liquid from leaking.
Specifically, if a water stop ring slidable on the mating surface is attached to either the tip or the main body at the opposing surface of the tip and the main body, water leakage at the sliding point is prevented. Can be prevented. As the water stop ring, a member such as an O-ring or an annular packing used as a water stop mechanism in a normal mechanical device can be used.

If a stopper that abuts on a water stop ring attached to the outer periphery of the front end portion is protruded from the inner surface on the rear end side of the main body portion, the water stop ring comes into contact with the stopper, so that the front end retreats. Can be positioned. A water blocking ring may be provided on the main body, and a stopper may be provided on the tip. A stopper may be provided on both the main body and the distal end, and the retracted position of the distal end may be positioned by contacting both stoppers.

The urging means urges the distal end in the backward direction so that the distal end is located at the retracted position with respect to the main body.
Specifically, a coil spring made of metal, synthetic resin, or the like,
A leaf spring or another normal spring member is used. If a spring is arranged between the inner surface of the main body and the outer peripheral surface of the front end so that both ends abut on the front end surface of the main body and the water stop ring attached to the front end, a simple structure can be achieved. As a result, the tip can be reliably urged.

By providing an elastic bellows portion between the cylindrical main body and the distal end, the distal end can be advanced and retracted with respect to the main body. If the bellows section is made of elastically deformable synthetic resin, the restoring force when the bellows section is stretched urges the tip section in the backward direction, so that the bellow section functions as a biasing means. I do. [Attachment Means] As long as the jetting unit can be attached to the toilet at a position and at a position where the washing liquid can be jetted to the body washing part, a detachable attachment mechanism of members in a normal mechanical device can be adopted. Since ordinary toilets are made of pottery, ceramic, synthetic resin, metal, and the like, a structure that can be attached to a toilet made of these materials is adopted.

If the toilet has a toilet body and a toilet seat placed on the upper surface of the toilet body, the toilet seat or between the toilet seat and the toilet body, over both the toilet seat and the toilet body, or over the toilet body Can be attached to. As an attaching means, a means for attaching to the surface of the toilet with a suction pad, an adhesive, or a magnet can also be adopted. As an attachment means, it has a central piece in which the injection section is arranged, a wing piece foldably arranged on both sides of the central piece, and a buffer piece arranged on the surface of the wing piece, between the toilet body and the toilet seat. The one provided with a mounting plate to be sandwiched and mounted is used. The mounting plate can be made of synthetic resin, metal, ceramic or the like. As a specific shape of the mounting plate, a shape such as a flat U-shape along the clearance shape between the toilet seat and the toilet body can be adopted. As the buffer piece, one made of rubber, foam resin, fiber material, or the like is used. Since the cushioning piece abuts on the toilet seat and the toilet body, the mounting plate can be stably mounted without shifting or moving. When the portable washer is not used, for example, when it is not carried, folding the left and right wing pieces against the central piece of the mounting plate can be stored without taking up space, which is convenient for carrying.

[0020] As attachment means, it is possible to provide a clamping means for abutting and clamping the toilet seat from above and below. Specifically, a member in which a member abutting on the upper surface of the toilet seat and a member abutting on the lower surface of the toilet seat are connected on the side of the toilet seat is used.
More specifically, a plate member having a U-shaped cross section is used. It is preferable that the holding means is made of a material having an appropriate elasticity such as a metal or a synthetic resin, or an elastic member such as a spring is incorporated in a part of the structure.

The ejection part attached to the toilet bowl by the attachment means is set so that the ejection port at the tip end advanced from the main body is located at a position corresponding to a target body washing part. [Usage] In the portable washing machine, the liquid storage part, the injection part, the pressure feeding means, and the attachment means are integrally carried. However, each member may be handled while being connected in the same state as the use state, or may be handled in a state where a part or all of each member is disassembled.

The liquid storage section may be handled in a state in which the cleaning liquid is stored, or may be supplied with the cleaning liquid during use without storing the cleaning liquid. Usually, this will reduce the weight of the phone. In the ejecting section, if the distal end portion is disposed at the retracted position with respect to the main body, the overall length of the ejecting section is shortened, and carrying or storing is compact. When performing body washing at the time of stool, the injection unit is attached to the toilet using the attachment means in a state where the portable washing machine is assembled. In this state, the tip of the injection unit is retracted toward the main body. At this time, if the tip is covered with the main body, the tip is contaminated, or conversely,
The tip can be prevented from coming into contact with other objects and is clean.

When the cleaning liquid is pressure-fed from the liquid storage section to the jetting section by operating the pressure feeding means, the tip tends to move in the direction in which the tip advances toward the main body by the pressure of the cleaning liquid supplied to the tip. Even when the urging means is provided, if the pressure of the cleaning liquid exceeds the urging force of the urging means, the tip moves in the direction in which the tip advances. As a result, the injection port moves to a position corresponding to the cleaning part of the body, and the cleaning liquid is jetted from the injection port to wash the cleaning part. It is clean because there is no need to touch the tip when the tip is advanced.

When the washing is completed, the operation of the pressure feeding means is stopped. When the pressure of the cleaning liquid is reduced, the jetting of the cleaning liquid from the injection port stops. If the ejection unit is provided with the urging means, the pressure of the cleaning liquid becomes smaller than the urging force, so that the leading end automatically retracts. Release the attachment of the jet to the toilet,
If each member is disassembled or folded and returned to the portable state, it can be handled in a compact state.

[0025]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The portable cleaning device shown in FIGS. 1 to 4 has an injection nozzle 10 serving as an injection unit, an attachment plate 20 serving as an attachment means, a liquid storage unit and a main unit 30 serving as a pressure feeding means.
And [Main Unit] As shown in FIG.
Has a tank-like liquid storage part 36 for storing the cleaning liquid, and a mechanism part 34 in which an electric pump and a battery are incorporated. The mechanism section 34 includes a switch 3 for controlling the operation of the electric pump.
8 are provided. A discharge port 33 of the cleaning liquid is arranged on an end face of the mechanism section 34.

[Injection Nozzle] The injection nozzle 10 has a substantially cylindrical main body 11 and a thin cylindrical tip 12 housed inside the main body 11 so as to be able to advance and retreat. Main unit 1
A flexible hose 3 made of a flexible synthetic resin or the like is provided between the rear end of the first unit 1 and the discharge port 33 of the main unit 30.
They are connected by two.

FIG. 3 shows a detailed structure of the injection nozzle 10. The cylindrical main body 11 has a front end face 1 for closing the front end.
1a has a through hole 11b. A ring-shaped stopper 19 is fixed to an intermediate surface on the rear end side of the main body 11.
The distal end portion 12 having a cylindrical shape smaller than the through hole 11b of the main body portion 11 has a bottomed cylindrical shape with a closed distal end surface.
A plurality of injection ports 14 are opened near the tip of the tip portion 12. A waterproof ring 15 is provided on the outer periphery of the rear end of the distal end portion 12. The outer peripheral surface of the water stop ring 15 is slidably in contact with the inner surface of the main body 11.

The back surface of the front end surface 11a of the main body 11 and the front end portion 1
A spring 16 is inserted between the water stop ring 15 and the front surface of the second water stop ring 15. As shown in FIG.
Numeral 6 urges the distal end portion 12 through the water stop ring 15 in the direction of the back of the main body 11, that is, in the retreating direction. Therefore, the tip portion 12 is almost hidden inside the main body 11, and the injection port 14 is also hidden inside the main body 11. If the water stop ring 15 comes into contact with the stopper 19, the tip portion 12 will not retreat any further.

[Mounting plate] As shown in FIG.
Has a generally U-shaped thin plate shape entirely formed of a synthetic resin. A central piece 20b having a narrow width disposed at the center and wing pieces 20a, 20a disposed on both sides thereof are foldably combined at folding lines 24, 24 disposed at boundaries between each other. As will be described in detail with reference to FIG.
The center piece 20b and the wing pieces 20a, 20a can be folded such that the wing pieces 20a, 20a overlap each other, with.

On the lower surface of the central piece 20b,
0 main body 11 is attached. Wing pieces 20a, 2
A buffer piece 22 made of a disc-shaped synthetic sponge is attached to both surfaces near the outer periphery of Oa. [How to use] When carrying the portable washing machine, the main unit 30, the flexible hose 32, the spray nozzle 10, and the mounting plate 20 are connected integrally with each other, or
Handle in a disassembled state.

As shown in FIG. 4, the mounting plate 20 is handled in a state where the left and right wing pieces 20a are folded so as to be folded. As shown in FIG.
With the “0” deployed, the mounting plate 20 is sandwiched between the toilet body 40 and the toilet seat 42. Since the cushioning pieces 22 of the mounting plate 20 abut against the surfaces of the toilet seat 42 and the toilet body 40 and are elastically deformed, the mounting plate 20 is stably mounted without shifting or moving. In addition, the mounting nozzle 20 is mounted in a gap between the toilet seat 42 and the toilet main body 40 in a floating state, and the injection nozzle 10 mounted on the lower surface of the mounting plate 20.
Also does not contact the toilet body 40.

The injection nozzle 10 is mounted in a state in which the forward direction of the distal end portion 12 faces the inside of the toilet body 40.
The toilet can be performed with the mounting plate 20 and the spray nozzle 10 attached to the toilet. The tip 12 is the main body 1
Since it is retracted to 1, there is no risk of soiling the tip portion 12.
At this time, the main unit 30 may be placed on the side floor of the toilet or on a shelf or held in a hand.

After the operation is completed, the switch 38 of the main unit 30 is operated to pump the cleaning liquid to the injection nozzle 10. As shown in FIG. 3A, the cleaning liquid supplied to the injection nozzle 10 is supplied from the main body 11 to the tip 12. When the cleaning liquid hits the water stop ring 15 of the tip 12,
A force in the advance direction is applied to the water stop ring 15 by the pressure of the cleaning liquid. When the cleaning liquid that has entered the distal end portion 12 hits the distal end surface of the distal end portion 12, the pressure of the cleaning force also pushes the distal end portion 12 in the advance direction. When the pressure of the cleaning liquid exceeds the urging force of the spring 16, the distal end portion 12 advances so as to protrude out of the main body portion 11. When the spring 16 is completely compressed, or when the elastic repulsion generated by the compression of the spring 16 is balanced with the pressure of the cleaning liquid, the forward end portion 12 stops moving.

While the distal end portion 12 is performing the advance movement, a large pressure is not applied to the injection port 14 of the distal end portion 12, so that the ejection of the cleaning liquid from the injection port 14 is small. When the advancement of the distal end portion 12 stops, the pressure of the cleaning liquid is all changed to the injection port 1.
4, the cleaning liquid spouts vigorously upward from the injection port 14. As shown in FIG.
The flushing liquid ejected upwards of 2 hits the body to be washed and performs a washing action. Tip 1 advanced from main body 11
Since the position of the second injection port 14 is exactly at the position corresponding to the washing part of the body, the washing liquid can be surely applied to the washing part.

After washing the body, the main unit 30
By operating the switch 38, the ejection of the cleaning liquid is stopped. Since the pressure of the cleaning liquid disappears, the distal end portion 12 of the injection unit 10 retreats to the inside of the main body 11 by the urging force of the spring 16. If the toilet seat 42 is lifted and the mounting plate 20 is removed and folded, it can be returned to a compact storage state suitable for carrying again.

[Alternative Embodiment 1] The embodiment shown in FIGS. 5 and 6 is different from the above embodiment only in the configuration of the mounting means, and the other configurations are common. Therefore, the common configuration will be described. Is omitted. As shown in FIG. 5, a plate-shaped sandwiching clip 120 bent in a U-shape is used. The clip 12 is made of an elastic synthetic resin. The sandwiching clip 12 has a structure in which left and right integrated U-shaped pieces 122 are connected by two upper and lower connecting pieces 124. The main body 11 of the injection nozzle 10 is attached to the lower surface of the lower connecting piece 124.

In the use state shown in FIG.
20 is attached to the toilet seat 42 from the inside of the toilet. Clips 120 sandwiched between upper and lower surfaces of the toilet seat 42
The inner surfaces of the U-shaped pieces 122, 122 are in contact with each other. Since the intervals between the U-shaped pieces 122 are formed slightly smaller than the thickness of the toilet seat 42, the U-shaped pieces 12
2, 122 are elastically deformed and firmly clamped to the toilet seat 42 by the repulsive force.

If the cleaning liquid is supplied to the injection nozzle 10 attached to the clip 120, the tip 12 advances forward, and the cleaning liquid is injected from the injection port 14 to wash the body-washed part. . After use, it can be removed simply by pulling out the clip 12 from the toilet seat 42.

In the above embodiment, the toilet seat 4 is
The injection nozzle 10 can be attached and detached with the clip 120 while the attachment nozzle 2 is attached, and the handling is easy. If the mounting position of the clip 120 is shifted left and right in the circumferential direction of the toilet seat 42, the position and direction of the cleaning liquid sprayed from the spray nozzle 10 can be adjusted. [Alternative Embodiment 2] The embodiment shown in FIG. 7 is different from the previous embodiment in the structure of the injection unit.

The injection unit 100 includes a cylindrical main body 111.
And a tip portion 112 having an injection port 114. At the rear end of the distal end portion 112, a bellows portion 116 which can be extended and contracted is provided.
The tip portion 112 and the bellows portion 116 are integrally formed of a synthetic resin having elasticity and flexibility. The distal end of the main body 111 has a cylindrical cover 113 having a larger inner diameter than the bellows 116. The rear end of the bellows portion 116 is a cover portion 113
Is fixed to the main body 111 inside.

When the injection unit 100 is not in use, the injection unit 100 shown in FIG.
(b), the bellows 116 is in a contracted state,
The distal end portion 112 is at a retracted position close to the main body portion 111, and the entire length of the injection unit 100 is shortened. In use, Figure 7
As shown in (a), when the cleaning liquid is supplied to the injection unit 100, the bellows part 116 expands due to the pressure of the cleaning liquid, and the tip part 112 expands.
Goes forward. When the supply of the cleaning liquid stops, the bellows 1
16 shrinks again and the tip 112 returns to the retracted position.

In this embodiment, a spring, a water stop ring and the like are not required, so that the number of parts is reduced and the structure is simplified. [Alternative Embodiment 3] The embodiment shown in FIG. 8 also differs from the above embodiments in the structure of the injection section. The injection unit 130 includes a main body 131 having a cylindrical shape as a whole and having a tapered tapered portion 133 at the tip, and a tip 132 having a cylindrical shape with a tapered bottom at the end and having an injection port 134 at the tip. The tip 132 is inserted into the main body 131.

When the injection unit 130 is not in use, the injection unit 130 shown in FIG.
As shown in (b), the leading end 132 is disposed on the rear side of the main body 131, and the overall length of the injection unit 130 is reduced.
In this state, there is a gap between the outer surface of the distal end 132 and the inner surface of the main body 131. In use, as shown in FIG. 8A, when the cleaning liquid is supplied to the injection unit 130, the tip 132 is pressed forward by the pressure of the cleaning liquid, and advances forward of the main body 131. When the tapered outer surface of the distal end portion 132 contacts the inner surface of the tapered tapered portion 133 of the main body portion 131, the advancement of the distal end portion 32 stops. In this state, the cleaning liquid does not leak from the fitting portion of the main body 131 and the tip 132. After the cleaning operation is completed and the supply of the cleaning liquid is stopped, if the tip of the tip 132 is pushed into the main body 131, the tip 132 retreats and returns to the state shown in FIG. 8B.

In this embodiment, the movement of the distal end portion 132, ie, the injection port 134 during use can be achieved with only simple components including the relatively simple cylindrical main body portion 131 and the distal end portion 132. .

[0045]

According to the portable washing machine of the present invention, if the jetting section is attached to the toilet by the attaching means, the troublesome work of carrying out the washing operation by holding the portable washing machine by hand becomes unnecessary. The cleaning operation can be performed by reliably and easily spraying the cleaning liquid onto the cleaning portion to be cleaned. In addition, in the injection section, the tip that is retracted to the main body when not in use is automatically advanced from the main body by the supply of the cleaning liquid and is disposed at the cleaning position, so the tip is inserted into the main body when not in use. It can be stored in a protected state, and the tip can be prevented from being stained during stool use. In addition, the tip can be securely disposed at the cleaning site during use, so that clean handling and reliable washing operation can be achieved.

[Brief description of the drawings]

FIG. 1 is a perspective view of a portable cleaning device representing an embodiment of the present invention.

FIG. 2 is a cross-sectional view illustrating a mounting portion of an injection unit in a use state.

FIG. 3 is a cross-sectional view illustrating a structure and an operation state of an injection unit.

FIG. 4 is a side view showing a folded state of the mounting plate.

FIG. 5 is a perspective view showing another embodiment of the mounting means.

FIG. 6 is a cross-sectional view illustrating a mounting portion of an injection unit in a use state.

FIG. 7 is a cross-sectional view illustrating a structure and an operation state of an injection unit according to another embodiment.

FIG. 8 is a cross-sectional view illustrating a structure and an operation state of an injection unit according to another embodiment.

[Explanation of symbols]

 10, 100, 130 Injection section 11, 111, 131 Main body section 12, 112, 132 Tip section 14, 114, 134 Injection port 15 Water stop ring 16 Spring 19 Stopper 20 Mounting plate 30 Main unit 32 Connecting hose 34 Mechanical section 36 Storage Liquid part 38 Operation switch S Cleaning liquid

Claims (5)

[Claims] 1. A portable washing machine for spraying a washing liquid onto a body washing part when using a toilet bowl to wash the body, wherein a liquid storage section for storing the washing liquid, a main body to which the cleaning liquid is supplied, and a main body are provided. A jetting part having a tip end arranged to be able to advance and retreat with respect to which the cleaning liquid is supplied from the main body part, and a jetting port arranged at the tip end for jetting out the cleaning liquid; A portable washer comprising: means; and mounting means for detachably attaching the jetting unit to the toilet. 2. The portable washing machine according to claim 1, wherein said jetting unit further comprises a biasing means for biasing a front end portion in a retreating direction. 3. The main body part has a substantially cylindrical shape and includes a front end surface having a through hole through which the front end portion passes, and a stopper protruding inward at a rear end side, wherein the front end portion has a front end surface. The closed end has a cylindrical shape with a bottom end, and a rear end outer periphery is provided with a water stop ring that slides on the inner surface of the main body and abuts against a stopper of the main body. 3. The portable washing machine according to claim 2, further comprising a spring inserted between the body and the inner surface of the main body, the spring being disposed in contact with the front end surface of the main body and the water stop ring at the front end. 4. A washing machine used in a toilet having a toilet body and a toilet seat placed on the upper surface of the toilet body, wherein the attaching means comprises a central piece on which the jetting portion is arranged and both sides of the central piece. 4. A mounting plate having a wing piece foldably disposed on the wing piece and a cushioning piece disposed on the surface of the wing piece, the mounting plate being sandwiched and attached between the toilet body and the toilet seat. A portable washer according to any of the preceding claims. 5. A cleaning device used in a toilet having a toilet body and a toilet seat placed on an upper surface of the toilet body, wherein the attaching means includes a clamping means for contacting and clamping the toilet seat from above and below. The portable cleaning device according to claim 1, further comprising: