JP3147751U - Portable washbasin - Google Patents

Abstract

[PROBLEMS] A configuration that can be used in a hospital room, a Japanese-style room at home, a bed in the home, or outdoors, and is very light and solid as a whole. We provide a portable washbasin with a full range of accessories such as mirrors and watches.
The gantry has three or more legs with an adjuster AJ, and the gantry, the support plate, the receiving plate 6 and the column plate 7 as a whole have a rigid frame structure, and the rear part of the support plate is rearward The mirror 91 and the clock 92 are attached to the column plate 7 while being inclined upward and attached to the column plate 7, and the water supply hose 3 is spirally wound with a diameter substantially equal to the diameter of the upper end of the wash bowl 2. Provide a portable wash basin that has been.
[Selection] Figure 2

Description

  The present invention relates to a portable wash basin, and more specifically, the gantry has three or more legs with adjusters, and a support plate, a receiving plate, and a column plate are provided on the gantry. The horizontal part of the receiving plate that is horizontally extended and the front part is curved upward is fixed to the upper surface of the gantry, and the body is attached to the mounting plate fixed to the upper front end of the receiving plate. A fixing belt is attached, and the lower part of the pillar plate, which is vertically extended and the upper part is inclined rearward, is fixed to the back of the gantry, and the horizontal part, the front standing part, and the rear standing part are integrated. The wash bowl is fixed to the horizontal part of the support plate, the front standing part of the support plate is extended upward and fixed to the upper front part of the receiving plate via the mounting plate, and the rear standing part of the support plate is Inclined backward and extended upward and fixed to the column plate, the gantry, support plate, and receiving plate The entire column plate has a solid frame structure, has a drainage hole to which a drainage hose is connected at the bottom of the wash bowl, and has an overflow drainage hole to which an overflow hose is connected to the side of the washbasin bowl, The present invention relates to a portable wash basin characterized in that a hose is spirally wound with a diameter approximately equal to the diameter of the upper end of the wash bowl and is fixed to the edge of the upper end of the wash bowl.

Various types of simple portable washstands equipped with wash bowls and water supply / drainage mechanisms have been invented and devised in the past for patients who have difficulty walking from the bed to the washroom, or outdoors where there is no washroom. Has been. Some of them are shown in the following Patent Documents 1 to 4.
JP-A-9-117321 JP 2001-292936 A JP 2003-38369 A Japanese Utility Model Publication No. 7-3459

  The inventions and devices of Patent Documents 1 to 4 each include a wash bowl, a water supply hose, a water supply faucet, and a drainage hose, and the invention of Patent Document 1 also includes a heating boiler. However, since the heating boiler requires fuel, and there are problems of smoke emission and noise, there is no problem for outdoor use, but it is difficult to apply to indoor use, especially in a hospital room where quietness is required.

  In addition, the inventions and devices of Patent Documents 2 to 4 above all have a platform with casters, but such a configuration may be optimal for a patient sleeping on a bed in a hospital or the like. However, it cannot be used, for example, by a patient who is sleeping at home with a tatami mat in a tatami room, or a patient who uses a bed that does not have a wide lower space such as a hospital bed. Also in the invention of the above-mentioned Patent Document 1, bulky parts such as a tank and a boiler are placed on the lower part, and use in the above situation is impossible.

From the above points, the subject of the present invention is set as follows.
<Problem 1>
It can be used anywhere in hospital rooms, Japanese rooms, home beds, or outdoors. For this reason, the overall structure should be extremely lightweight, but should have a solid structural framework that will not become unstable when carried or used.
<Problem 2>
Avoid heating equipment that is bulky, such as boilers, and that emit noise and exhaust gas. Also, consider a configuration in which cold water can be heated to a certain temperature even in places where there is no power source.
<Problem 3>
Consider the usage situation and try to enhance the accessories. For example, a person who has unstable body position needs a body fixing tool, and I want a mirror when thinking about the wash, long hair and shaving. In addition, there are many rooms without a clock recently, and it is troublesome for a sick person to have a wristwatch.

The present invention has been made to solve the above problems, and provides the following means for solving the problems.
<Solution 1>
A portable wash basin comprising a water supply hose with a water supply faucet for supplying water to the gantry, the wash bowl and the wash bowl, and a drain hose for draining the water in the wash bowl, the gantry has three or more legs with adjusters, When the support plate, the receiving plate, and the column plate are provided on the gantry, and the direction in which the user is located is the front, the horizontal portion of the receiving plate that is horizontally extended and the front portion is curved upward is the upper surface of the gantry. The body fixing belt is attached to the mounting plate that is fixed to the upper end of the front part of the receiving plate, and the lower part of the column plate that extends vertically and is inclined rearward is fixed to the back of the gantry. The wash bowl is fixed to the horizontal portion of the support plate in which the horizontal portion, the front standing portion and the rear standing portion are integrally formed, and the front standing portion of the support plate is extended upwardly through the mounting plate. Fixed to the front upper part of the receiving plate The portion is tilted rearward and extended upward and fixed to the column plate. The gantry, support plate, receiving plate, and column plate have a solid frame structure, and a drain hose is connected to the bottom of the wash bowl. A wash bowl that has an overflow drain hole connected to the overflow hose on the side surface of the wash bowl, and the water supply hose is spirally wound with a diameter substantially equal to the diameter of the upper end of the wash bowl A portable wash basin characterized in that it is fixed to the edge of the upper end of the.
<Solution 2>
The portable basin according to Solution 1, wherein a heating device using electricity as a heat source is attached to a part of the water supply hose.
<Solution 3>
The portable basin according to Solution 1 or Solution 2, wherein the water supply hose is made of silicon rubber.
<Solution 4>
The portable basin according to Solution 1, Solution 2 or Solution 3, wherein a water supply hose wound spirally at the upper end of the wash bowl is protected by a guard body.
<Solution 5>
The portable wash basin according to Solution 1 or Solution 2 or Solution 3 or Solution 4, wherein a mirror, a clock, or both a mirror and a clock are mounted on a support plate mounted on the gantry.

  According to the solution 1 of the present invention, since the gantry has three or more legs with adjusters, it can be used in any hospital room, Japanese room, home bed, or outdoors. Can also be used. That is, in the case of use in a hospital room, a Japanese-style room at home, or a bed at home, if the three or more legs are placed on the lower body side of the bedding, the patient can use it only by raising the upper body. In this case, the height can be freely adjusted by an adjuster device. In addition, when there are bulky and heavy items such as a water supply tank and a drainage tank, the whole is extremely light by disposing them outside the apparatus, so that it can be placed on the bedding.

  According to the solution 1 of the present invention, when the support plate, the receiving plate, and the column plate are provided on the gantry and the direction in which the user is located is the front, the front portion is extended horizontally. Because the horizontal part of the receiving plate that is curved is fixed to the upper surface of the gantry, and the body fixing belt is attached to the mounting plate that is fixed to the upper front end of the receiving plate, even in patients with unstable body posture By fixing the body with a belt, it is possible to stably perform the front face, brushing teeth, shaving, and the like.

  According to the solution 1 of the present invention, when the support plate, the receiving plate, and the column plate are provided on the gantry and the direction in which the user is located is the front, the front portion is extended horizontally. The horizontal part of the receiving plate curved to the top is fixed to the upper surface of the gantry, and the body fixing belt is attached to the mounting plate fixed to the upper upper end of the receiving plate. The wash bowl is fixed to the horizontal part of the support plate, which is composed of the horizontal part, the front standing part and the rear standing part as a single unit. The installation part is extended upward and fixed to the front upper part of the receiving plate via the mounting plate, and the rear standing part of the support plate is extended upward while being inclined rearward and fixed to the column plate, and the base and support plate And the whole receiving plate and column plate have a solid frame structure, so the overall configuration is very light. Strongly to close and deformation, it does not become unstable at the time of carrying and use.

  Here, the wash bowl, which is the heaviest member when water is filled, is once supported by a support plate, and the support plate is further formed by a receiving plate that supports the front and a column plate that supports the rear. The reason why it is attached to the mount is as follows. That is, when the wash bowl is directly attached to the gantry, the overall height of the gantry must be increased to some extent. In short, when the user raises his / her upper body on the bed or floor and bends over the wash bowl, he sets the wash bowl height to a level suitable for washing his face by manually sprinkling water in the wash bowl. If the wash bowl is mounted directly on the cradle, the height of the cradle must be adjusted accordingly.

  However, if the pedestal itself is made high, the user's both elbows can easily come into contact with the pedestal when the user lies down on the wash bowl and washes his face with both hands. In addition, when a user wears something with a bag such as a nightclothes at a hospital or home, the user's bag may be caught by the frame and the frame may move, causing water in the wash bowl to spill.

  Therefore, in order to keep the height of the pedestal as low as possible and to place only the wash bowl at an appropriate height, the wash bowl is not directly mounted on the cradle, but is first supported by the support plate. The structure in which the support plate, the receiving plate and the column plate form a frame structure and are closely connected to the gantry is considered. As a result, the overall height of the gantry can be kept low, so that the overall weight can be reduced, and the cost can be reduced by saving the material cost.

  In addition, according to this configuration, the column plate extends upward while slightly tilting backward, and the support plate on which the wash bowl is placed is joined so as to be in close contact along the extended portion. The pillar plate works like a leaf spring while making a solid frame structure, and some vibrations are absorbed in this part, so even if a part of the user's body touches the wash bowl, The vibration is absorbed in this part, the whole vibration is suppressed, and the water in the wash bowl does not spill.

  In short, the overall structure of the pedestal, support plate, receiving plate, and column plate has a solid and tight frame structure, so that the height of the pedestal can be kept low and the entire structure is stabilized, making it extremely easy to carry and use. In addition, the portable basin has a structure that is easy to use, lightweight and solid, can be manufactured at low cost, and can absorb some vibration.

  According to the solution 1 of the present invention, the drainage hose is connected to the bottom of the wash bowl, and the overflow drainage hole is connected to the side of the wash bowl. It can be used without overflowing water from the wash bowl. Further, the drainage hose and the overflow hose can be used without a drainage tank by extending and connecting to the drainage hole when there is a drainage hole in or near the room. If there is no drain hole in the room or the vicinity, a drain hose and an overflow hose may be connected to a drain tank arranged in the vicinity of the apparatus.

  According to the solution 1 of the present invention, the water supply hose is spirally wound with a diameter approximately equal to the diameter of the upper end of the wash bowl and is fixed to the edge of the upper end of the wash bowl. Even if there is no simple heating device, it is possible to warm the cold water to some extent. That is, when the water supply is cold water, the water supply faucet is opened and the water supply faucet is closed when water comes out of the water supply faucet, and the water in the water supply bowl is once drained.

    In this state, the water remains in the water supply hose portion spirally wound with a diameter substantially equal to the diameter of the upper end of the wash bowl, and is left in this state for about several minutes to several tens of minutes. The water hose part wound by this is warmed at room temperature, and the cold water in this part is also warmed to some extent, so that by opening the water faucet, water that has been warmed to some extent is fed into the wash bowl. Is done. By increasing the number of turns of the water supply hose, it is possible to secure hot water of the amount necessary for the front face.

    Even if there is no wound water supply hose part, the same effect can be obtained by storing water in the wash bowl. There is a possibility of spilling. However, when water is stored in the wound water supply hose portion, the water supply faucet is closed, so there is no possibility of water spilling out of the apparatus, and it can be used very safely. Further, since the wound water supply hose portion is in a closed state, rapid warming is promoted by bringing this portion close to a heat source such as a stove.

    Further, as a secondary effect, the wound water supply hose portion is fixed to the upper edge of the wash bowl, so that the upper end of the wash bowl rises, resulting in water in the wash bowl. Is less likely to spill outside. This is very useful when placed on an unstable bedding.

    According to the solution 2 of the present invention, since a heating device using electricity as a heat source is attached to a part of the water supply hose, it is not bulky like a boiler and does not emit exhaust gas or noise. It can be used safely and comfortably at home.

    The heating device using electricity as a heat source may be provided in a form to be mounted on a gantry, or may be provided in a wound water supply hose portion. When it is provided in the wound water supply hose portion, it is possible to heat evenly over a fairly long extension of the water supply hose, which is extremely reasonable. When it is provided on the wound water supply hose, a control box is provided separately.

    According to the solution 3 of the present invention, since the water supply hose is made of silicon rubber, it has heat resistance against hot water, and the hose maintenance interval is greatly increased. That is, when supplying hot water from the beginning or when supplying hot water by providing a heating device, the water supply hose is made of silicon rubber, so that an optimum effect in heat resistance can be obtained. .

    According to the solution 4 of the present invention, since the water supply hose wound spirally at the upper end of the wash bowl is protected by the guard body, the wound water supply hose is separated. And can be stably fixed to the upper end of the wash bowl. In addition, when hot water is supplied to the water supply hose, it is desirable that the material of the guard body has a certain degree of heat resistance and further a certain degree of heat insulation.

    According to the solution 5 of the present invention, since the mirror is mounted on the support plate mounted on the gantry, it is very convenient for washing, brushing teeth, or shaving. Alternatively, when a clock is attached, it is convenient to know the time in a room without a clock or a room where a mobile phone cannot be used.

  The best mode for carrying out the present invention will be described in detail with reference to the drawings.

<Configuration of Example 1>
1 is a right side view of a portable wash basin P according to a first embodiment of the present invention, and FIG. 2 is an external perspective view. A portable wash basin P according to the first embodiment of the present invention includes a gantry 1, a wash bowl 2, a water supply hose 3 with a water supply faucet 32, a drain hose 4 extended from a drain hole 22 provided in the bottom of the wash bowl 2, a wash basin A support plate 5 to which the bowl 2 is fixed, a receiving plate 6 that fixes the support plate 5 to the gantry 1 in a frame structure, a mounting plate 63, a column plate 7, and heating that is attached to a part of the water supply hose 3 The apparatus 8 includes a mirror 91 and a clock 92 attached to the column plate 7.

  As shown in FIG. 8b, the gantry 1 has four legs 111, 112, 113, 114, a beam 115 that integrally connects the legs 111 and 112 at the upper end, and legs 113 and 114 at the upper end. The beam 116 is integrally connected, the connecting members 117 and 118 are integrally connected to the beam 115 and the beam 116, and the rear plate 119 is provided between the leg 113 and the leg 114. .

    The connecting portion between the leg 111 and the beam 115 and the leg 112 and the beam 115 has a smooth curve, and the connecting portion between the leg 113 and the beam 116 and the leg 114 and the beam 116 has a smooth curve, and a part of the clothes of the user. Is configured so that it will not catch. Each of the connecting members 117 and 118 is arranged near the center, and is configured so that a space is formed above the right side surface and above the left side surface of the gantry 1. Even if a part is located, it is comprised so that it may not be caught on the mount frame 1. FIG.

  The legs 111, 112, 113, and 114 are each equipped with an adjuster device AJ so that the height can be freely adjusted. Further, a rubber cap G is fitted to the lower part of the adjuster device AJ, so that the entire portable wash basin P can be stably placed on an unstable bedding.

  In the portable wash basin P of the first embodiment, each member constituting the gantry 1 is a light metal square pipe such as aluminum except for the rear plate 119, but there is no problem even if it is made of synthetic resin or wooden. There is no. In addition, the pipe may have another cross-sectional shape, for example, a round pipe or a hexagonal pipe. However, it is preferable that the portions that contact the upper surface, that is, the upper surfaces of the beams 115 and 116 and the upper surfaces of the connecting members 116 and 117 are planar. .

    Further, the rear plate 119 has a flat plate shape, and is provided so that the back surface is flush with the back surfaces of the legs 113 and 114. The material of the back plate 119 is also made of a lightweight metal such as aluminum in the portable wash basin P of the first embodiment, but may be made of synthetic resin or wooden.

  A flat plate-shaped receiving plate 61 is fixed to a part of the upper surfaces of the beams 115 and 116 and the upper surface of the connecting member 117, and a flat plate-shaped receiving plate 62 is fixed to a part of the upper surfaces of the beams 115 and 116 and the upper surface of the connecting member 118. Is fixed, and the receiving plates 61 and 62 constitute the receiving plate 6 by two sheets. The fixing method may be any method as long as it can be firmly fixed, such as screwing, welding, or adhesion.

  The receiving plates 61 and 62 are respectively fixed horizontally on the gantry 1, but as shown in FIGS. 2 and 8 a, the front part is bent upward, and the mounting plates are attached to the upper ends of the receiving plates 61 and 62. 63 is fixed. The portions bent above the receiving plates 61 and 62 are extended so as to be slightly inclined forward. The mounting plate 63 is a flat plate, and has a long hole 63a at the right end and a long hole 63b at the left end.

  As shown in FIG. 6, the end of the belt B1 is attached and fixed to the long hole 63a of the mounting plate 63, and the end of the belt B2 is fixed to the long hole 63b. The belts B1 and B2 are configured to fix a body by a user (not shown), and a surface fastener B3 is sewn to the free end of the belt B1, and a surface fastener B4 is sewn to the free end of the belt B2. The user can turn the belts B1 and B2 around the waist to engage the surface fasteners B3 and B4, thereby fixing the body and using the portable wash basin P. In addition to the hook-and-loop fasteners B3 and B4, various fixing methods such as a hook type and a buckle type can be considered as a method of fixing the belts B1 and B2.

  The lower end of the column plate 7 is fixed to the center of the rear surface of the rear plate 119 and the center of the rear surface of the beam 116. The fixing method may be any method as long as it can be firmly fixed, such as screwing, welding, or adhesion. The column plate 7 is flat and extends upward, and the upper end is bent backward by approximately 90 ° and a handle 71 is mounted. The column plate 7 is configured to be slightly inclined backward as it goes upward.

  Reference numeral 5 denotes a support plate to which the wash bowl 2 is fixed. As shown in FIG. 7A, the rear standing portion 51, the horizontal portion 52, and the front standing portion 53 are all integrally formed. The support plate 5 is formed by bending both side surfaces of the flat plate inward in an arc shape, and is a bent portion CV. As shown in FIG. 7a, the bent portion CV is flattened at the front end portion, and the end portion is flattened also at the rear end portion, and a part of the bent portion CV is cut.

    The reason why the bent portion CV of the front end portion and the rear end portion is flattened is to prevent clothes or towels from being caught on this portion. The reason why the support plate 5 has the bent portion CV is that the support plate 5 is a member for supporting the wash bowl 2 which becomes a considerable weight when water is stored. That is, by forming the bent portion CV, the structure is strong against bending pressure.

    As shown in FIG. 7a, a circular hole H2 is formed slightly below the upper end of the rear standing portion 51 of the support plate 5, which is the end of the water supply faucet 32 (see FIGS. 1 and 2). It is for inserting. A screw hole h1 and a circular hole h2 are formed in the upper end portion of the rear standing portion 51. The screw hole h1 is a structure for screwing the column plate 7, and the circular hole h2 is a water stop. This is a configuration for mounting the ring 33 a at the upper end of the stopper 33.

  Further, a circular hole H1 is formed slightly behind the center of the horizontal portion 52 of the support plate 5, and screw holes h3 to h6 are formed around it. The circular hole H1 is a structure for mounting the drain outlet 22 of the wash bowl 2, and the screw holes h3 to h6 are structures for fixing the bottom face of the wash bowl 2 to the support plate 5. In addition, screw holes h7 and h8 are formed in the upper end portion of the front standing portion 53 of the support plate 5. This is for screwing the attachment plate 63 to the support plate 5.

  In the support plate 5, the upper end portion of the front standing portion 53 is screwed to the center of the mounting plate 63 by screw holes h7 and h8, and the upper end of the rear standing portion 51 is slightly above the center of the column plate 7 by the screw hole h1. When the portion is screwed, a frame structure is formed with the connecting members 117 and 118 and the column plate 7 (see FIG. 1). That is, the front end portion of the connecting member 117 is screwed near the right end of the mounting plate 63, and the front end portion of the connecting member 118 is screwed near the left end of the mounting plate 63 (see FIG. 2). The mounting plate 63, the connecting members 117 and 118, and the column plate 7 form a frame structure as a whole. The rear standing portion 51 of the support plate 5 is firmly fixed to the column plate 7 also by the water supply faucet 32 (see FIG. 1).

  The wash bowl 2 is fixed to the center of the horizontal portion 52 of the support plate 5 slightly rearward. The main body 21 of the wash bowl 2 may be made of metal or synthetic resin. Reference numeral 21 a denotes an upper edge of the wash bowl 2. The wash bowl 2 is provided with a drain hole 21b at the bottom center (see FIG. 2), and a drain port 22 is attached to the drain hole 21b (see FIGS. 4a and 4b). An overflow drain hole 21c is formed in the side surface of the wash bowl 2 (see FIGS. 2 and 3), and an overflow drain port 23 is attached.

  Details of the drain port 22 are shown in FIGS. 4a and 4b. The drain port 22 is for fixing the upper part of the drainage hose 4 made of a soft resin to the metal nipple 221, the rubber packing 222, the metal holding plate 223, and the nipple 221 that are inserted into the drain hole 21 b. It is comprised from the nut 224.

  The nipple 221 has a cylindrical main body 221a, a circular flange 221e projecting from the upper part, and a funnel-shaped circular hole 221b with the upper part expanding at the center. The lower part of the nipple 221 has a double structure of an inner cylinder 221c and an outer cylinder 221d, and a cylindrical gap 221f is formed between the inner cylinder 221c and the outer cylinder 221d. A step portion is formed on the outer surface of the inner cylinder 221c, and a screw thread is formed on the outer surface of the outer cylinder 221d.

  The packing 222 is square and has a circular hole 222a in the center. The presser plate 223 has a square shape with the center protruding slightly downward, and a circular hole 223a is formed in the center. Both the circular hole 222a and the circular hole 223a have the same diameter as the drain hole 21b of the wash bowl 2. The circular hole H1 formed in the horizontal portion 52 of the support plate 5 has the same diameter as the circular hole 222a, the circular hole 223a, and the drain hole 21b.

  The assembly structure of the drain port 22 is as shown in FIGS. 4a and 4b. That is, the upper part of the flange 221e of the nipple 221 is fitted into the drain hole 21b of the wash bowl 2 and the circular hole 222a of the packing 222, and the lower part of the flange 221e is fitted into the circular hole H1 of the support plate 5 and the circular hole 223a of the presser plate 223. Is done. Further, the upper end of the drain hose 4 is press-fitted into the gap 221f between the inner cylinder 221c and the outer cylinder 221d, and the entire lower part of the nipple 221 is fastened by the nut 224 so that the drain hose 4 does not fall off. It is to be noted that the drainage hose 4 is prevented from falling off even at the stepped portion on the outer surface of the inner cylinder 221c of the nipple 221.

    The bottom surface of the main body 21 of the wash bowl 2, the packing 222, the flange 221 e of the nipple 221, the main body 52 a (see FIG. 4 b) of the horizontal portion 52 of the support plate 5, and the entire holding plate 223 are four sets of bolts and nuts 225. 225, 225 and 225 are firmly fastened. The water tightness of the entire drain port 22 is ensured by the packing 222.

    FIG. 3 shows details of the overflow drain port 23. An overflow drain hole 21c is formed in the upper part of the side surface of the main body 21 of the wash bowl 2, and the base 231a of the overflow faucet 231 is fitted into the overflow drain hole 21c. A circular flange 231 b projects from the base 231 a, and a rubber packing 232 is sandwiched between the flange 231 b and the main body 21 of the wash bowl 2.

    Further, on the inside of the main body 21, a presser plate 234 is fitted to the base portion 231a via a rubber packing 233, and a nut 235 is screwed to a screw thread cut at the rear end portion of the base portion 231a. Yes. Therefore, the overflow faucet 231 is firmly fixed to the upper part of the side surface of the main body 21 of the wash bowl 2 by the nut 235. Further, the water tightness of the overflow drain 23 is ensured by the packings 232 and 233.

    An overflow hose 24 is attached to the tip 231 c of the overflow faucet 231 via a socket 241. Thus, depending on the adjustment of the overflow faucet 231, water (not shown) in the wash bowl 2 can be drained out of the wash bowl 2 via the overflow hose 24.

A winding portion 31 that is a plurality of turns of the water supply hose 3 wound around a diameter similar to the diameter of the upper end portion edge 21 a is fitted to the upper end portion edge 21 a of the wash bowl 2.
The water supply hose 3 is made of silicon rubber, and the entire water supply hose 3 of the winding portion 31 is covered and protected by the guard body 311 made of silicon rubber, and the lower part of the guard body 311 is fitted on the upper edge 21a. The whole winding part 31 is stably fixed on the wash bowl 2.

  In FIG. 5a, the whole structure of the water supply hose 3 is shown typically. The arrow indicates the direction of water supply. Reference numeral 8 denotes a heating device for heating water supplied by a water supply hose 3 from a water source (not shown) outside the structure of the portable wash basin P. As shown in FIGS. 2 and 8 a, the heating device 8 is fixed on the connecting members 117 and 118 with the receiving plates 61 and 62 interposed therebetween, and a heating wire (not shown) that generates heat by energization and a thermostat. (Not shown) and water in the heating device 8 is heated to an appropriate water temperature. The water temperature can be adjusted with the dial 81. In addition, 82 is an operation lamp, 83 is a power cord.

  The water heated by the heating device 8 is fed to the winding part 31 covered and protected by the guard body 311, and poured into the wash bowl 2 from the water supply faucet 32 mounted on the support plate 5 and the column plate 7. FIG. 5 b shows a configuration in which the heating wire D is provided inside the winding part 310, and in this case, heating is performed over the entire extension of the water supply hose 30 wound by the winding part 310. , Thermal efficiency is improved. However, since the guard body 312 itself becomes hot depending on the temperature control, the guard body 312 may be further covered with a heat insulating material (not shown). Reference numeral 80 is a control box having a dial 801 and an operation lamp 802, and 803 is a power cord. In this case, a combination of the heating wire D and the control box 80 is a heating device.

  In FIGS. 1 and 2, 91 is a mirror screwed on the upper part of the column plate 7, and 92 is a timepiece screwed on the upper part. Since the column plate 7 is inclined rearward with an appropriate inclination, a user (not shown) can easily see the mirror 91 and the clock 92 in the wash posture. Reference numeral 33 denotes a water stop cock attached to a circular hole h2 (see FIG. 8a) formed in the upper end of the rear standing portion 51 of the support plate 5.

<Operation of Example 1>
When using the portable wash basin P according to the first embodiment, a user (not shown) faces the portable wash basin P while sitting on the floor or bedding.
Before use, the water supply hose 3 is connected to a water source (not shown), and the drainage hose 4 and the overflow drainage hose 24 are connected to a drainage device (not shown). As a water source, a water tap or a water supply tank (not shown) may be used. In addition, anything having a water supply function may be used. Further, the drainage device may be a drainage port of a home or hospital or a drainage tank (not shown). In addition, anything having a drainage function may be used.

  Next, when hot water is required, the dial 81 of the heating device 8 is turned on and adjusted to an appropriate temperature. And if the drain hole 21b of the wash bowl 2 is obstruct | occluded with the water stop cock 33 and the water supply faucet 32 is opened, the hot water heated with the heating apparatus 8 will be supplied and stored in the wash bowl 2 from the water feed faucet 32. The At this time, if the overflow faucet 231 of the overflow drain 23 is opened, the water reaching the overflow drain hole 21c of the wash bowl 2 is drained to the overflow hose 24, so there is no fear of overflow from the wash bowl 2. . When it is not necessary to store water in the wash bowl 2, the drain hole 21 b on the bottom surface of the wash bowl 2 is opened.

  Even when washing the face with water stored and stored in the wash bowl 2, the winding part 31 fitted to the upper end of the wash bowl 2 prevents the water from overflowing outside the wash bowl 2, so that it is comfortable. Washing is possible. If it is desired to further increase the water level, the desired level can be obtained by supplying water with the overflow faucet 231 closed.

  When the use is completed, all the water in the wash bowl 2 is drained via the drain hose 4 if the stop cock 33 is removed from the drain hole 21b. Thereafter, the portable wash basin P may be moved from the floor or the bedding to an appropriate place with the handle 71.

  In use, if the height of the wash bowl 2 of the portable wash basin P is too high or too low, the adjusters AJ, AJ,.. Adjust to height. Since the adjuster devices AJ, AJ,... Are individually attached to the legs 111 to 114, even if the place on which the portable wash basin P is placed is inclined, it can be appropriately handled.

  The portable washbasin of the present invention was considered on the premise that the conventional portable washbasin was used in a hospital bed, but in a Japanese-style room or bed at home, of course, in a hospital bed, or even outdoors. There is a great feature in that it is configured to be usable. That is, it is lightweight and solid, can be easily carried, and can be placed on bedding. In addition, the fact that it can be mass-produced at a very low cost due to its simple structure is considered to be a factor that can be widely spread.

It is the right view which cut off some portable washbasins of Example 1 of this invention. It is an external appearance perspective view of the portable washbasin of Example 1 of this invention. It is longitudinal cross-sectional explanatory drawing explaining the structure of the overflow drain of the portable washbasin of Example 1 of this invention. (A) It is a top view of the drain outlet with which the bottom face of the wash bowl of the portable washbasin of Example 1 of this invention was mounted | worn. (B) It is the sectional view on the AA line of FIG. 4a. (A) It is a schematic diagram for demonstrating the structure of the water supply hose and heating apparatus of the portable washbasin of Example 1 of this invention. (B) It is a schematic diagram for demonstrating another structure of the water supply hose and heating apparatus of the portable washbasin of Example 1 of this invention. It is explanatory drawing for demonstrating the structure of the belt for body fixing of the portable washbasin of Example 1 of this invention. (A) It is an external appearance perspective view of the support plate of the portable washbasin of Example 1 of this invention. (B) It is the BB sectional drawing of FIG. 7a. (C) It is CC sectional view taken on the line of FIG. 7a. (D) It is the DD sectional view taken on the line of FIG. (A) It is explanatory drawing for demonstrating the structure of the receiving plate of the portable washbasin of Example 1 of this invention, a mounting plate, and a column plate. (B) It is explanatory drawing for demonstrating the structure of the base of the portable washbasin of Example 1 of this invention.

Explanation of symbols

1 stand 111 leg 112 leg 113 leg 114 leg 115 beam 116 beam 117 connecting member 118 connecting member 119 rear plate 2 wash bowl 21 main body 21a upper end edge 21b drainage hole 21c overflow drainage hole 22 drainage port 221a main body hole 221b main body hole 221a main body hole 221a 221c Inner cylinder 221d Outer cylinder 221e Flange 221f Gap 222 Packing 222a Circular hole 223 Holding plate 223a Circular hole 224 Nut 225 Bolt / Nut 23 Overflow drain 231 Overflow faucet 231a Base 231b Flange 231c 24 Overflow hose 241 Socket 3 Water supply hose 30 Water supply hose 31 Winding part 310 Winding part 311 Guard body 312 Guard body 2 Water supply faucet 33 Stop cock 33a Ring 4 Drain hose 5 Support plate 51 Rear standing portion 52 Horizontal portion 53 Front standing portion 6 Receiving plate 61 Receiving plate 62 Receiving plate 63 Mounting plate 63a Long hole 63b Long hole 7 Column plate 71 Handle 8 Heating device 80 Control box 801 Dial 802 Operation lamp 803 Power cord 81 Dial 82 Operation lamp 83 Power cord 91 Mirror 92 Clock AJ Adjuster device B1 Belt B2 Belt B3 Surface fastener B4 Surface fastener CV Bending part D Heating wire G Heating wire G H1 circular hole H2 circular hole P portable wash basin h1 screw hole h2 circular hole h3 screw hole h4 screw hole h5 screw hole h6 screw hole h7 screw hole h8 screw hole

Claims (5)

  A portable wash basin comprising a water supply hose with a water supply faucet for supplying water to the gantry, the wash bowl and the wash bowl, and a drain hose for draining the water in the wash bowl, the gantry has three or more legs with adjusters, When the support plate, the receiving plate, and the column plate are provided on the gantry, and the direction in which the user is located is the front, the horizontal portion of the receiving plate that is horizontally extended and the front portion is curved upward is the upper surface of the gantry. The body fixing belt is attached to the mounting plate that is fixed to the upper end of the front part of the receiving plate, and the lower part of the column plate that extends vertically and is inclined rearward is fixed to the back of the gantry. The wash bowl is fixed to the horizontal portion of the support plate in which the horizontal portion, the front standing portion and the rear standing portion are integrally formed, and the front standing portion of the support plate is extended upwardly through the mounting plate. Fixed to the front upper part of the receiving plate The portion is tilted rearward and extended upward and fixed to the column plate. The gantry, support plate, receiving plate, and column plate have a solid frame structure, and a drain hose is connected to the bottom of the wash bowl. A wash bowl that has an overflow drain hole connected to the overflow hose on the side surface of the wash bowl, and the water supply hose is spirally wound with a diameter substantially equal to the diameter of the upper end of the wash bowl A portable wash basin characterized in that it is fixed to the edge of the upper end of the.   The portable basin according to claim 1, wherein a heating device using electricity as a heat source is attached to a part of the water supply hose.   The portable basin according to claim 1 or 2, wherein the water supply hose is made of silicon rubber.   4. The portable wash basin according to claim 1, wherein a water supply hose wound spirally at the upper end of the wash bowl is protected by a guard body. 5. The portable wash basin according to claim 1, wherein the mirror or the timepiece or both the mirror and the timepiece are attached to the support plate attached to the gantry.

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