CN108991960B - Auxiliary chair for washing feet of pregnant woman - Google Patents

Auxiliary chair for washing feet of pregnant woman Download PDF

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Publication number
CN108991960B
CN108991960B CN201811053471.3A CN201811053471A CN108991960B CN 108991960 B CN108991960 B CN 108991960B CN 201811053471 A CN201811053471 A CN 201811053471A CN 108991960 B CN108991960 B CN 108991960B
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CN
China
Prior art keywords
cylinder body
plate
seat
pregnant woman
feet
Prior art date
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Expired - Fee Related
Application number
CN201811053471.3A
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Chinese (zh)
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CN108991960A (en
Inventor
冯娟
张丽
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Feng Juan
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Individual
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Publication date
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Priority to CN201811053471.3A priority Critical patent/CN108991960B/en
Publication of CN108991960A publication Critical patent/CN108991960A/en
Application granted granted Critical
Publication of CN108991960B publication Critical patent/CN108991960B/en
Expired - Fee Related legal-status Critical Current
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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K3/00—Baths; Douches; Appurtenances therefor
    • A47K3/02—Baths
    • A47K3/022—Baths specially adapted for particular use, e.g. for washing the feet, for bathing in sitting position
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K3/00—Baths; Douches; Appurtenances therefor
    • A47K3/001—Accessories for baths, not provided for in other subgroups of group A47K3/00 ; Insertions, e.g. for babies; Tubs suspended or inserted in baths; Security or alarm devices; Protecting linings or coverings; Devices for cleaning or disinfecting baths; Bath insulation
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K3/00—Baths; Douches; Appurtenances therefor
    • A47K3/12—Separate seats or body supports
    • A47K3/122—Seats
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H15/0078—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains power-driven
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H2015/0007—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis
    • A61H2015/0014—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains with balls or rollers rotating about their own axis cylinder-like, i.e. rollers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01—Constructive details
    • A61H2201/0119—Support for the device
    • A61H2201/0138—Support for the device incorporated in furniture
    • A61H2201/0149—Seat or chair
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2205/00—Devices for specific parts of the body
    • A61H2205/10—Leg
    • A61H2205/108—Leg for the upper legs

Abstract

The invention relates to a chair, in particular to an auxiliary chair for washing feet of a pregnant woman. Therefore, the technical problem of the invention is as follows: provides the auxiliary chair for washing the feet of the pregnant women, which can reduce the difficulty of washing the feet without lifting the feet. The technical scheme is as follows: an auxiliary chair for washing feet of pregnant women comprises a base, a backup plate, a seat plate, a soft cushion, a 7-shaped rod, a mesh plate, a transverse plate, a swinging rod, a pedal, a small cylinder body, a small piston, a spring, a movable rod, a rolling shaft and the like; the base top right side is connected with backup plate and water tank, and the water tank is located the backup plate left, and backup plate left side middle part is connected with the seat, and the seat top is connected with the cushion, and the cushion right side is connected with the backup plate left side, and seat left side upper portion is connected with 7 shape poles, and 7 shape pole bottom is connected with the otter board. The foot washing barrel disclosed by the invention has the advantages that the pregnant woman can sit on the seat plate more comfortably under the action of the soft cushion, and the foot of the pregnant woman does not need to be lifted up by moving the foot washing barrel to a proper position, so that the difficulty in washing the foot of the pregnant woman can be reduced.

Description

Auxiliary chair for washing feet of pregnant woman
Technical Field
The invention relates to a chair, in particular to an auxiliary chair for washing feet of a pregnant woman.
Background
The pregnant woman is pregnant woman, is an identity of human society, and has common psychological and physiological characteristics and consumption needs, and in daily life, in order to keep the feet clean, the pregnant woman generally needs to wash the feet, and currently, hot water is poured into a water bucket, then the pregnant woman sits on a chair to lift the feet and then put the feet into the water bucket to wash the feet, and because the pregnant woman is difficult to lift the feet during pregnancy, the feet are difficult to wash, the hot water needs to be poured into a foot basin, then the feet are put into the foot basin to wash the feet, but the foot basin is short, so that the water in the foot basin is easy to overflow.
Disclosure of Invention
In order to overcome the defects that the pregnant woman is difficult to lift the feet and wash the feet during pregnancy, the invention has the technical problems that: provides the auxiliary chair for washing the feet of the pregnant women, which can reduce the difficulty of washing the feet without lifting the feet.
The technical scheme is as follows: a pregnant woman feet washing auxiliary chair comprises a base, a backup plate, a seat plate, a cushion, a 7-shaped rod, a screen plate, a transverse plate, a swinging rod, a pedal, a small cylinder body, a small piston, a spring, a movable rod, a rolling shaft, a clip frame, a sliding rod, a sliding sleeve, a feet washing barrel, a hose, a first valve, a diagonal rod, a water tank, a 7-shaped plate, a large cylinder body, a large piston, a movable rod, a push plate, a pull rope, a pulley, a water inlet pipe, a water suction pipe, a water drain pipe, a second valve and a one-way valve, wherein the right side of the top of the base is connected with the backup plate and the water tank, the water tank is positioned at the left side of the backup plate, the middle part of the left side of the backup plate is connected with the cushion, the right side of the cushion is connected with the left side of the backup plate, the upper part of the left side of the seat plate is connected with the 7-, the small cylinder body is positioned at the left side of the oscillating rod, the top end of the oscillating rod is connected with a pedal, a small piston is arranged in the small cylinder body, a spring is connected between the left side of the small piston and the left side of the small cylinder body, the middle part of the right side of the small piston is connected with a movable rod, the movable rod penetrates through the middle part of the right side of the small cylinder body, the right end of the movable rod is connected with a roller, the upper part of the left side of the oscillating rod is connected with a clip frame, the roller is positioned in the clip frame, the left side and the right side of the bottom of the transverse plate are both provided with slide rods, a through hole is positioned between the two slide rods, the bottom ends of the two slide rods are both connected with a foot washing barrel, the foot washing barrel is positioned under the through hole, the left side of the bottom of the foot washing, backup plate left side sub-unit connection has the 7 shaped plate, 7 shaped plate bottom is connected with the base top, big cylinder body is installed at 7 shaped plate top, be equipped with big piston in the big cylinder body, big piston right side is connected with the carriage release lever, the carriage release lever passes big cylinder body right side middle part, the carriage release lever right-hand member is connected with the push pedal, push pedal left side upper portion is connected with the stay cord, the pulley is installed on diaphragm bottom right side, the pulley is located the right side of right side slide bar, the stay cord is walked around the pulley and is connected with the sliding sleeve top on right side, be connected with the inlet tube between big cylinder body left side upper portion and the little cylinder body downside left part, be connected with the pipe that absorbs water between water tank left side lower part and the little cylinder body upside left part, all install check valve.
Optionally, still including massage mechanism, massage mechanism is including the horizontal pole, the guide pin bushing, the guide arm, the gyro wheel, link the board, the connecting rod, ejector pad and massage section of thick bamboo, be connected with the horizontal pole between backup plate left side middle part and the seat right side upper portion, a plurality of guide pin bushings are installed to the horizontal pole front side, be equipped with the guide arm in the guide pin bushing, the gyro wheel is installed to the guide arm bottom, be connected with even board between backup plate left side lower part and the seat right side lower part, the gyro wheel contacts with even board top, the slope of push pedal top is connected with the connecting rod, connecting rod rear side upper portion is connected with the ejector pad, ejector pad and even board top contact, a massage section of thick bamboo is installed.
Optionally, the seat plate further comprises a pull wire, a wire sleeve and a pull ring, the pull wire is connected to the second valve, the wire sleeve is installed on the upper right portion of the front side of the seat plate, the pull wire penetrates through the wire sleeve, and the pull ring is connected to the top end of the pull wire.
When a pregnant woman needs to wash feet, the pregnant woman firstly pours a proper amount of hot water into the foot washing barrel, then pours a proper amount of water into the water tank, sits on the seat plate and leans against the backup plate, the cushion is contacted with the pregnant woman, so that the pregnant woman can feel more comfortable, the pregnant woman can push the pedal leftwards by feet to drive the swinging rod to swing leftwards, the movable rod is driven to move downwards by the square-shaped frame and the rolling shaft, so as to drive the small piston to move downwards, the spring is compressed, then the pedal is released, the small piston moves upwards under the action of the spring, the pregnant woman pushes the pedal leftwards by the feet, the small piston can move upwards and downwards continuously, when the small piston moves upwards, water in the water tank is sucked into the small cylinder body through the water suction pipe, when the small piston moves downwards, water in the small cylinder body flows into the large cylinder body through the water inlet pipe, the water flowing into the large cylinder body pushes the large, thereby can drive big piston and constantly move to the right, and then drive carriage release lever and push pedal and move to the right, drive the sliding sleeve on right side through the stay cord and upwards move, wash the foot bucket upwards along with it. When the foot washing barrel moves upwards to a proper position, the pregnant woman stops pushing the pedal leftwards with feet, and the small piston stops moving up and down, so that the foot washing barrel stops moving upwards, the pregnant woman can put the feet into the foot washing barrel to wash the feet, the pregnant woman is not required to lift the feet, and the difficulty in washing the feet of the pregnant woman can be reduced. After the pregnant woman washes feet, the pregnant woman puts the feet on the net plate, and then opens the first valve to enable water in the foot washing barrel to flow out through the hose. After all the water flows out, the first valve is closed, then the second valve is opened, so that the water in the large cylinder body flows back into the water tank through the water discharge pipe, the large piston is reset leftwards, the push plate is reset leftwards along with the large piston, the pull rope is loosened, and the footbath barrel moves downwards under the action of the gravity of the footbath barrel. When the footbath tub is moved downward to the initial position, the pregnant woman closes the second valve and can put down the feet from the net plate.
When the push plate moves rightwards, the push block is driven to move rightwards through the connecting rod, when the leftmost roller is in contact with the right side of the push block, the roller moves upwards, the leftmost guide rod is driven to move upwards, the leftmost massage cylinder is driven to move upwards, when the leftmost roller is in contact with the left side of the push block, the leftmost roller resets downwards under the action of the gravity of the leftmost roller, the leftmost massage cylinder resets downwards along with the leftmost massage cylinder, the push block moves rightwards continuously, the rest massage cylinders can be driven to move upwards and downwards, the thighs of a pregnant woman are massaged, the blood circulation of the pregnant woman is promoted, and the push block also resets leftwards when the push plate resets leftwards, the massage cylinder can be driven to move upwards and downwards, and the thighs of the pregnant woman are massaged again.
After the pregnant woman washes feet, the pull ring can be pulled upwards, the second valve is opened through the pull wire, water in the large cylinder flows back to the water tank through the water drain pipe, the foot washing barrel moves downwards, the pregnant woman does not need to bend down to open the second valve, and therefore the operation difficulty can be reduced. When the footbath barrel moves downwards to the initial position, the pregnant woman releases the pull ring, and the second valve is closed.
The invention has the beneficial effects that: the foot washing barrel disclosed by the invention has the advantages that under the action of the soft cushion, a pregnant woman can sit on the seat plate more comfortably, and the foot of the pregnant woman does not need to be lifted up by the foot washing barrel when the foot washing barrel moves upwards to a proper position, so that the difficulty in washing the foot of the pregnant woman can be reduced; the thigh of the pregnant woman can be massaged through the massage mechanism, so that the blood circulation of the pregnant woman is promoted; the second valve can be opened by pulling the pull ring upwards, so that a pregnant woman does not need to bend down to open the second valve, and the operation difficulty can be reduced.
Drawings
Fig. 1 is a schematic front view of the present invention.
Fig. 2 is an enlarged schematic view of part a of the present invention.
Fig. 3 is an enlarged view of part B of the present invention.
Fig. 4 is an enlarged schematic view of part C of the present invention.
Wherein the figures include the following reference numerals: 1 base, 2 back-up plate, 3 seat plate, 4 soft cushion, 57-shaped rod, 6 mesh plate, 7 transverse plate, 8 through holes, 9 swinging rod, 10 pedal, 11 small cylinder, 12 small piston, 13 spring, 14 movable rod, 15 rolling shaft, 16 clip-shaped frame, 17 sliding rod, 18 sliding sleeve, 19 foot washing barrel, 20 hose, 21 first valve, 22 inclined rod, 23 water tank, 247-shaped plate, 25 large cylinder, 26 large piston, 27 movable rod, 28 push plate, 29 pull rope, 30 pulley, 31 water inlet pipe, 32 suction pipe, 33 water discharge pipe, 34 second valve, 35 one-way valve, 36 massage mechanism, 361 transverse rod, 362 guide sleeve, 363 guide rod, 364 roller, 365 plate, 366 connecting rod, push block 367, 368 massage barrel, 369 opening, 37, 38 guide sleeve and 39 pull ring.
Detailed Description
The following further describes the technical solution with reference to specific embodiments, and it should be noted that: the words upper, lower, left, right, and the like used herein to indicate orientation are merely for the location of the illustrated structure in the corresponding figures. The serial numbers of the parts are themselves numbered herein, for example: first, second, etc. are used solely to distinguish one from another as to objects described herein, and do not have any sequential or technical meaning. The application states that: the connection and coupling, unless otherwise indicated, include both direct and indirect connections.
Example 1
An auxiliary chair for washing feet of pregnant women is shown in figures 1-4 and comprises a base 1, a backup plate 2, a seat plate 3, soft pads 4, 7-shaped rods 5, a mesh plate 6, a transverse plate 7, a swinging rod 9, a pedal 10, a small cylinder 11, a small piston 12, a spring 13, a movable rod 14, a rolling shaft 15, a clip 16, a sliding rod 17, a sliding sleeve 18, a foot washing barrel 19, a hose 20, a first valve 21, an inclined rod 22, a water tank 23, a 7-shaped plate 24, a large cylinder 25, a large piston 26, a movable rod 27, a push plate 28, a pull rope 29, a pulley 30, a water inlet pipe 31, a water suction pipe 32, a water discharge pipe 33, a second valve 34 and a one-way valve 35, wherein the right side of the top of the base 1 is connected with the backup plate 2 and the water tank 23, the water tank 23 is positioned at the left side of the backup plate 2, the middle part of the left side of the backup plate 2 is connected with the seat plate 3, the top of the seat, the bottom end of a 7-shaped rod 5 is connected with a screen 6, the bottom of a seat plate 3 is connected with a transverse plate 7, the right part of the transverse plate 7 is provided with a through hole 8, the screen 6 is positioned in the through hole 8, the left side of the top of the transverse plate 7 is rotatably connected with a swinging rod 9 and a small cylinder body 11, the small cylinder body 11 is positioned at the left side of the swinging rod 9, the top end of the swinging rod 9 is connected with a pedal 10, a small piston 12 is arranged in the small cylinder body 11, a spring 13 is connected between the left side of the small piston 12 and the left side of the inside of the small cylinder body 11, the middle part of the right side of the small piston 12 is connected with a movable rod 14, the movable rod 14 passes through the middle part of the right side of the small cylinder body 11, the right end of the movable rod 14 is connected with a rolling shaft 15, the upper part of the left side of the swinging rod 9 is, a foot washing barrel 19 is connected between the two sliding sleeves 18, the foot washing barrel 19 is positioned under the through hole 8, the left side of the bottom of the foot washing barrel 19 is connected with a hose 20, the hose 20 is provided with a first valve 21, the left side of the bottom of the transverse plate 7 is obliquely connected with an inclined rod 22, the inclined rod 22 is positioned at the left side of the sliding rod 17 at the left side, the bottom end of the inclined rod 22 is connected with the left side of the top of the base 1, the lower part of the left side of the backup plate 2 is connected with a 7-shaped plate 24, the bottom end of the 7-shaped plate 24 is connected with the top of the base 1, the top of the 7-shaped plate 24 is provided with a large cylinder body 25, a large piston 26 is arranged in the large cylinder body 25, the right side of the large piston 26 is connected with a moving rod 27, the moving rod 27 passes through the middle part of the right side of the large cylinder body 25, the right, a water inlet pipe 31 is connected between the upper portion of the left side of the large cylinder 25 and the left portion of the lower side of the small cylinder 11, a water suction pipe 32 is connected between the lower portion of the left side of the water tank 23 and the left portion of the upper side of the small cylinder 11, one-way valves 35 are installed on the water suction pipe 32 and the water inlet pipe 31, a water discharge pipe 33 is connected between the left side of the bottom of the large cylinder 25 and the right side of the top of the water tank 23, and a second valve 34.
Example 2
An auxiliary chair for washing feet of pregnant women is shown in figures 1-4 and comprises a base 1, a backup plate 2, a seat plate 3, soft pads 4, 7-shaped rods 5, a mesh plate 6, a transverse plate 7, a swinging rod 9, a pedal 10, a small cylinder 11, a small piston 12, a spring 13, a movable rod 14, a rolling shaft 15, a clip 16, a sliding rod 17, a sliding sleeve 18, a foot washing barrel 19, a hose 20, a first valve 21, an inclined rod 22, a water tank 23, a 7-shaped plate 24, a large cylinder 25, a large piston 26, a movable rod 27, a push plate 28, a pull rope 29, a pulley 30, a water inlet pipe 31, a water suction pipe 32, a water discharge pipe 33, a second valve 34 and a one-way valve 35, wherein the right side of the top of the base 1 is connected with the backup plate 2 and the water tank 23, the water tank 23 is positioned at the left side of the backup plate 2, the middle part of the left side of the backup plate 2 is connected with the seat plate 3, the top of the seat, the bottom end of a 7-shaped rod 5 is connected with a screen 6, the bottom of a seat plate 3 is connected with a transverse plate 7, the right part of the transverse plate 7 is provided with a through hole 8, the screen 6 is positioned in the through hole 8, the left side of the top of the transverse plate 7 is rotatably connected with a swinging rod 9 and a small cylinder body 11, the small cylinder body 11 is positioned at the left side of the swinging rod 9, the top end of the swinging rod 9 is connected with a pedal 10, a small piston 12 is arranged in the small cylinder body 11, a spring 13 is connected between the left side of the small piston 12 and the left side of the inside of the small cylinder body 11, the middle part of the right side of the small piston 12 is connected with a movable rod 14, the movable rod 14 passes through the middle part of the right side of the small cylinder body 11, the right end of the movable rod 14 is connected with a rolling shaft 15, the upper part of the left side of the swinging rod 9 is, a foot washing barrel 19 is connected between the two sliding sleeves 18, the foot washing barrel 19 is positioned under the through hole 8, the left side of the bottom of the foot washing barrel 19 is connected with a hose 20, the hose 20 is provided with a first valve 21, the left side of the bottom of the transverse plate 7 is obliquely connected with an inclined rod 22, the inclined rod 22 is positioned at the left side of the sliding rod 17 at the left side, the bottom end of the inclined rod 22 is connected with the left side of the top of the base 1, the lower part of the left side of the backup plate 2 is connected with a 7-shaped plate 24, the bottom end of the 7-shaped plate 24 is connected with the top of the base 1, the top of the 7-shaped plate 24 is provided with a large cylinder body 25, a large piston 26 is arranged in the large cylinder body 25, the right side of the large piston 26 is connected with a moving rod 27, the moving rod 27 passes through the middle part of the right side of the large cylinder body 25, the right, a water inlet pipe 31 is connected between the upper portion of the left side of the large cylinder 25 and the left portion of the lower side of the small cylinder 11, a water suction pipe 32 is connected between the lower portion of the left side of the water tank 23 and the left portion of the upper side of the small cylinder 11, one-way valves 35 are installed on the water suction pipe 32 and the water inlet pipe 31, a water discharge pipe 33 is connected between the left side of the bottom of the large cylinder 25 and the right side of the top of the water tank 23, and a second valve 34.
The multifunctional seat cushion is characterized by further comprising a massage mechanism 36, the massage mechanism 36 comprises a cross rod 361, guide sleeves 362, guide rods 363, idler wheels 364, connecting plates 365, connecting rods 366, push blocks 367 and massage cylinders 368, the cross rod 361 is connected between the middle of the left side of the backup plate 2 and the upper portion of the right side of the seat plate 3, the guide sleeves 362 are installed on the front side of the cross rod 361, the guide rods 363 are arranged in the guide sleeves 362, the idler wheels 364 are installed at the bottom ends of the guide rods 363, the connecting plates 365 are connected between the lower portion of the left side of the backup plate 2 and the lower portion of the right side of the seat plate 3, the idler wheels 364 are in top contact with the connecting plates 365, the connecting rods 366 are obliquely connected to the top of the push plate 28, the push blocks 367 are connected to the upper portion of the rear side of the connecting rods 366.
Example 3
An auxiliary chair for washing feet of pregnant women is shown in figures 1-4 and comprises a base 1, a backup plate 2, a seat plate 3, soft pads 4, 7-shaped rods 5, a mesh plate 6, a transverse plate 7, a swinging rod 9, a pedal 10, a small cylinder 11, a small piston 12, a spring 13, a movable rod 14, a rolling shaft 15, a clip 16, a sliding rod 17, a sliding sleeve 18, a foot washing barrel 19, a hose 20, a first valve 21, an inclined rod 22, a water tank 23, a 7-shaped plate 24, a large cylinder 25, a large piston 26, a movable rod 27, a push plate 28, a pull rope 29, a pulley 30, a water inlet pipe 31, a water suction pipe 32, a water discharge pipe 33, a second valve 34 and a one-way valve 35, wherein the right side of the top of the base 1 is connected with the backup plate 2 and the water tank 23, the water tank 23 is positioned at the left side of the backup plate 2, the middle part of the left side of the backup plate 2 is connected with the seat plate 3, the top of the seat, the bottom end of a 7-shaped rod 5 is connected with a screen 6, the bottom of a seat plate 3 is connected with a transverse plate 7, the right part of the transverse plate 7 is provided with a through hole 8, the screen 6 is positioned in the through hole 8, the left side of the top of the transverse plate 7 is rotatably connected with a swinging rod 9 and a small cylinder body 11, the small cylinder body 11 is positioned at the left side of the swinging rod 9, the top end of the swinging rod 9 is connected with a pedal 10, a small piston 12 is arranged in the small cylinder body 11, a spring 13 is connected between the left side of the small piston 12 and the left side of the inside of the small cylinder body 11, the middle part of the right side of the small piston 12 is connected with a movable rod 14, the movable rod 14 passes through the middle part of the right side of the small cylinder body 11, the right end of the movable rod 14 is connected with a rolling shaft 15, the upper part of the left side of the swinging rod 9 is, a foot washing barrel 19 is connected between the two sliding sleeves 18, the foot washing barrel 19 is positioned under the through hole 8, the left side of the bottom of the foot washing barrel 19 is connected with a hose 20, the hose 20 is provided with a first valve 21, the left side of the bottom of the transverse plate 7 is obliquely connected with an inclined rod 22, the inclined rod 22 is positioned at the left side of the sliding rod 17 at the left side, the bottom end of the inclined rod 22 is connected with the left side of the top of the base 1, the lower part of the left side of the backup plate 2 is connected with a 7-shaped plate 24, the bottom end of the 7-shaped plate 24 is connected with the top of the base 1, the top of the 7-shaped plate 24 is provided with a large cylinder body 25, a large piston 26 is arranged in the large cylinder body 25, the right side of the large piston 26 is connected with a moving rod 27, the moving rod 27 passes through the middle part of the right side of the large cylinder body 25, the right, a water inlet pipe 31 is connected between the upper portion of the left side of the large cylinder 25 and the left portion of the lower side of the small cylinder 11, a water suction pipe 32 is connected between the lower portion of the left side of the water tank 23 and the left portion of the upper side of the small cylinder 11, one-way valves 35 are installed on the water suction pipe 32 and the water inlet pipe 31, a water discharge pipe 33 is connected between the left side of the bottom of the large cylinder 25 and the right side of the top of the water tank 23, and a second valve 34.
The multifunctional seat cushion is characterized by further comprising a massage mechanism 36, the massage mechanism 36 comprises a cross rod 361, guide sleeves 362, guide rods 363, idler wheels 364, connecting plates 365, connecting rods 366, push blocks 367 and massage cylinders 368, the cross rod 361 is connected between the middle of the left side of the backup plate 2 and the upper portion of the right side of the seat plate 3, the guide sleeves 362 are installed on the front side of the cross rod 361, the guide rods 363 are arranged in the guide sleeves 362, the idler wheels 364 are installed at the bottom ends of the guide rods 363, the connecting plates 365 are connected between the lower portion of the left side of the backup plate 2 and the lower portion of the right side of the seat plate 3, the idler wheels 364 are in top contact with the connecting plates 365, the connecting rods 366 are obliquely connected to the top of the push plate 28, the push blocks 367 are connected to the upper portion of the rear side of the connecting rods 366.
The seat plate is characterized by further comprising a pull wire 37, a wire guide sleeve 38 and a pull ring 39, the pull wire 37 is connected to the second valve 34, the wire guide sleeve 38 is installed on the upper right portion of the front side of the seat plate 3, the pull wire 37 penetrates through the wire guide sleeve 38, and the pull ring 39 is connected to the top end of the pull wire 37.
When a pregnant woman needs to wash feet, the pregnant woman firstly pours a proper amount of hot water into the foot washing barrel 19, then pours a proper amount of water into the water tank 23, sits on the seat plate 3 and leans against the backup plate 2, the cushion 4 is in contact with the pregnant woman, so that the pregnant woman can feel more comfortable, the pregnant woman can push the pedal 10 leftwards by feet to drive the swinging rod 9 to swing leftwards, the swinging rod 14 is driven to move downwards by the clip frame 16 and the rolling shaft 15, so as to drive the small piston 12 to move downwards, the spring 13 is compressed, then the pedal 10 is loosened, the small piston 12 moves upwards under the action of the spring 13, the pregnant woman pushes the pedal 10 leftwards by feet, the repeated operation can cause the small piston 12 to move upwards and downwards continuously, when the small piston 12 moves upwards, water in the water tank 23 is sucked into the small cylinder body 11 through the water suction pipe 32, when the small piston 12 moves downwards, water in the small cylinder body 11 flows into the large cylinder body 25, the water flowing into the large cylinder 25 pushes the large piston 26 to the right, and the small piston 12 moves up and down continuously, so that the large piston 26 is driven to move right continuously, the moving rod 27 and the push plate 28 are driven to move right, the sliding sleeve 18 on the right side is driven to move up through the pull rope 29, and the footbath barrel 19 moves up along with the moving rod. When the foot washing barrel 19 moves upwards to a proper position, the pregnant woman stops pushing the pedal 10 leftwards with feet, the small piston 12 stops moving up and down, so that the foot washing barrel 19 stops moving upwards, the pregnant woman can put the feet into the foot washing barrel 19 to wash the feet, the pregnant woman does not need to lift the feet, and the difficulty of washing the feet by the pregnant woman can be reduced. After the pregnant woman has washed his or her feet, the pregnant woman puts his or her feet on the net plate 6, and then opens the first valve 21 to allow the water in the tub 19 to flow out through the hose 20. After all the water flows out, the first valve 21 is closed, then the second valve 34 is opened, so that the water in the large cylinder 25 flows back to the water tank 23 through the water discharge pipe 33, the large piston 26 is reset to the left, the push plate 28 is reset to the left, the pull rope 29 is loosened, and the footbath bucket 19 moves downwards under the self-gravity of the footbath bucket 19. When the footbath tub 19 is moved downward to the initial position, the pregnant woman closes the second valve 34 and may drop his or her feet from the net panel 6.
When the push plate 28 moves rightwards, the connecting rod 366 drives the push block 367 to move rightwards, when the leftmost roller 364 is in contact with the right side of the push block 367, the roller 364 moves upwards, so as to drive the leftmost guide rod 363 to move upwards, so as to drive the leftmost massage cylinder 368 to move upwards, when the leftmost roller 364 is in contact with the left side of the push block 367, under the action of the gravity of the leftmost roller 364, the leftmost roller 364 resets downwards, the leftmost massage cylinder 368 resets downwards, as the push block 367 continues to move rightwards, the rest of the massage cylinders 368 can be driven to move upwards and downwards, the thighs of the pregnant woman can be massaged, the blood circulation of the pregnant woman is promoted, and similarly, when the push plate 28 resets leftwards, the push block 367 also resets leftwards, so as to drive the massage cylinders 368 to move upwards and downwards, and the thighs of the pregnant.
After the pregnant woman washes feet, the pull ring 39 can be pulled upwards, the second valve 34 is opened through the pull wire 37, water in the large cylinder 25 flows back into the water tank 23 through the water discharge pipe 33, and then the foot washing barrel 19 moves downwards, so that the pregnant woman does not need to bend down to open the second valve 34, and the operation difficulty can be reduced. When the footbath tub 19 is moved down to the initial position, the pregnant woman releases the pull ring 39 and the second valve 34 is closed.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims (3)

1. The utility model provides a pregnant woman washes foot auxiliary chair, which comprises a base, the backup plate, the seat, the cushion, 7 shape poles, the otter board, the diaphragm, the swinging arms, the footboard, little cylinder body and water tank, base top right side is connected with backup plate and water tank, the water tank is located the backup plate left, backup plate left side middle part is connected with the seat, the seat top is connected with the cushion, the cushion right side is connected with the backup plate left side, seat left side upper portion is connected with 7 shape poles, 7 shape pole bottom is connected with the otter board, the seat bottom is connected with the diaphragm, the diaphragm right part is opened there is the through-hole, the otter board is located the through-hole, the otter board is convenient for pregnant woman to wash the foot, diaphragm top left side rotary type is connected with swinging arms and little cylinder body, little cylinder body is located the swinging arms left, the swinging arms top is connected with the footboard, the characterized by still including little piston, an inclined rod, a 7-shaped plate, a large cylinder body, a large piston, a moving rod, a push plate, a pull rope, a pulley, a water inlet pipe, a water suction pipe, a water discharge pipe, a second valve and a one-way valve, wherein a small piston is arranged in the small cylinder body, a spring is connected between the left side of the small piston and the left side of the small cylinder body, a movable rod is connected with the middle part of the right side of the small piston, the movable rod penetrates through the middle part of the right side of the small cylinder body, a rolling shaft is connected with the right end of the movable rod, the upper part of the left side of the movable rod is connected with a clip frame, the rolling shaft is positioned in the clip frame, sliding rods are respectively arranged on the left side and the right side of the bottom of the transverse plate, a through hole is positioned between the two sliding rods, the bottom ends of the two sliding rods are both, the down tube is located the left of left slide bar, the down tube bottom is connected with base top left side, backup plate left side sub-unit connection has 7 shaped plates, 7 shaped plate bottom is connected with the base top, 7 shaped plate installs big cylinder body at the top, be equipped with big piston in the big cylinder body, big piston right side is connected with the carriage release lever, the carriage release lever passes big cylinder body right side middle part, the carriage release lever right-hand member is connected with the push pedal, push pedal left side upper portion is connected with the stay cord, the pulley is installed on diaphragm bottom right side, the pulley is located the right side of right side slide bar, the stay cord walks around the pulley and is connected with the sliding sleeve top on right side, be connected with the inlet tube between big cylinder body left side upper portion and the little cylinder body downside left part, be connected with the pipe that absorbs water between water tank left side lower part and the little cylinder body upside left part.
2. The auxiliary chair for washing the feet of the pregnant woman as claimed in claim 1, further comprising a massage mechanism, wherein the massage mechanism comprises a cross bar, guide sleeves, guide rods, rollers, connecting plates, connecting rods, push blocks and massage cylinders, the cross bar is connected between the middle portion of the left side of the backup plate and the upper portion of the right side of the seat plate, the guide sleeves are installed on the front side of the cross bar, the guide rods are arranged in the guide sleeves, the rollers are installed at the bottom ends of the guide rods, the connecting plates are connected between the lower portion of the left side of the backup plate and the lower portion of the right side of the seat plate, the rollers are in contact with the top of the connecting plates, the connecting rods are obliquely connected to the top of the push blocks, the push blocks are in contact with the top of the connecting plates.
3. The auxiliary chair for washing feet of pregnant women as claimed in claim 2, further comprising a pull wire, a wire guide sleeve and a pull ring, wherein the second valve is connected with the pull wire, the wire guide sleeve is installed at the upper right part of the front side of the seat plate, the pull wire penetrates through the wire guide sleeve, and the top end of the pull wire is connected with the pull ring.
CN201811053471.3A 2018-09-11 2018-09-11 Auxiliary chair for washing feet of pregnant woman Expired - Fee Related CN108991960B (en)

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Application Number Priority Date Filing Date Title
CN201811053471.3A CN108991960B (en) 2018-09-11 2018-09-11 Auxiliary chair for washing feet of pregnant woman

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CN108991960B true CN108991960B (en) 2021-01-26

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110464234A (en) * 2019-08-26 2019-11-19 汤仕权 A kind of foot bath seat base
CN114392065B (en) * 2022-02-23 2023-12-01 丰都县妇幼保健院 Multifunctional wheelchair convenient for pregnant women to sit on

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3832740A (en) * 1973-01-04 1974-09-03 Clarrin E Mc Portable bathing chair for invalids
DE29719277U1 (en) * 1997-10-30 1998-02-19 Fritz Trautwein Gmbh Birthing tub
CN2569642Y (en) * 2002-05-24 2003-09-03 黄福华 Foot-bathing massage chair
CN2572900Y (en) * 2002-09-23 2003-09-17 新龙玻璃纤维有限公司 Combined massage feet bath tub
CN201375227Y (en) * 2009-01-19 2010-01-06 肖兵 Footbath chair
CN104523051B (en) * 2014-12-29 2017-06-13 宁波市镇海捷登应用技术研究所 A kind of massage foot-bath chair

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