An automatic bathing device

Abstract

The utility model discloses an automatic bathing device, including bathing frame, controller, its characterized in that: still include first motor, towline, sling assembly, bathing brush subassembly, bathing brush subassembly includes brush holder, brush tooth, two groups of bathing brush subassembly are symmetrically set respectively at the front, back side of the person who bathes, and the left and right ends of two brush holders are fixed through the connecting rod respectively, and the upper portion both sides of bathing frame are provided with first hanging rod respectively, and the output shaft of first motor is connected with a pair of same gear sets, and one branch diameter same axle is arranged on the main shaft of two gear respectively, and first motor is driven by controller, and towline is tied on the connecting rod, and the axle of first hanging rod, connecting rod and one gear of gear set on the same side is connected through towline on bathing frame, and when the rotating direction of first motor changes, bathing brush subassembly moves to the opposite direction.

Description

Technical Field

[0001] This invention relates to the field of elderly care technology, and in particular to an automatic bathing device. Background Technology

[0002] Currently, we face the challenge of caring for the elderly. In some families, nursing homes, and hospitals, there are individuals who cannot care for themselves, such as elderly people with limited mobility, patients, injured persons, or those who are bedridden for extended periods. These individuals require assistance with bathing. Because bathing involves complete nudity and touches on private areas, both caregivers and the bather may feel embarrassed and resistant, making it a significant challenge to have someone else assist them with bathing. To address this issue, an automatic bathing device is designed. Once the person needs to bathe has undressed and entered the bathing area, they press the start button on the device's remote control. The device then automatically bathes the person, requiring no further intervention from others. Summary of the Invention

[0003] The technical problem to be solved by the present invention is to provide an automatic bathing device that can automatically bathe the bather without the need for other people to operate it, thereby overcoming the shortcomings of the prior art.

[0004] To solve the above-mentioned technical problems, the technical solution of the present invention is as follows: An automatic bathing device includes a bath frame and a controller, characterized in that it further includes a first motor, a traction line, a sling assembly, and a bath brush assembly. One end of the sling assembly is mounted on the bath frame, and the other end is tied to the bather. The bath brush assembly includes a brush holder and brush teeth. Two sets of bath brush assemblies are symmetrically arranged on the front and rear sides of the bather, respectively. The left and right ends of the two sets of brush holders are fixed by connecting rods. First hanging rods are respectively arranged on the upper left and right sides of the bath frame. The output shaft of the first motor is connected to a gear set. Each of the two gears has a shaft of the same diameter on its main shaft. The first motor is driven by the controller. The traction line is tied to the connecting rod. On the bath frame, the first hanging rod and the connecting rod located on the same side are respectively connected to the shaft of one of the gears in the gear set by the traction line, so that when the first motor rotates, the two connecting rods move synchronously in a first direction. When the first motor changes its rotation direction, the two connecting rods move synchronously in the opposite direction of the first direction.

[0005] Furthermore, a second hanging rod is provided on each of the lower two sides of the shower rack, and the first hanging rod, connecting rod and second hanging rod located on the same side are respectively connected to the shaft of one of the gears of the gear set through a traction line.

[0006] Furthermore, a third hanging rod is provided near the bottom of the first motor. All three hanging rods are equipped with casters, and each caster has a groove for a traction line. The traction line passes through the groove and is attached to the connecting rods at both ends of the shower brush assembly. Each traction line is divided into two strands. One strand passes through the casters on the first, second, and third hanging rods in sequence and then winds around the shaft of the first gear of the gear set of the first motor. The other strand passes through the casters on the second and third hanging rods and then winds around the shaft of the second gear. The winding direction of the traction line on the two gears is the same.

[0007] Furthermore, it also includes a towel assembly and a second motor, with the second motor and the first motor facing back to back. The towel assembly includes a towel rack, a towel support, and a towel. The two sets of towel assemblies are symmetrically arranged on the front and back sides of the bather, respectively. The left and right ends of the two towel racks are fixed by connecting rods. The traction lines of the connecting rods on both sides of the towel assembly are divided into two strands. One strand passes through the universal wheels on the first hanging rod, the second hanging rod, and the third hanging rod in sequence and then winds around the shaft of the first gear of the gear set of the second motor. The other strand passes through the universal wheels on the second hanging rod and the third hanging rod and then winds around the shaft of the second gear. The winding direction of the traction lines on the shafts of the two gears is the same.

[0008] Furthermore, a connecting rod hole is provided on the connecting rod, and the traction line is attached to the connecting rod hole.

[0009] Furthermore, the suspender assembly includes a chest strap, shoulder straps, and suspender straps. The chest strap is fastened to the chest of the bather, one end of the suspender straps is fixed to the bath rack, and the other end is connected to the shoulder straps.

[0010] Furthermore, a shower head assembly and / or a spray bottle assembly are provided on the front side of the shower rack, wherein the spray bottle assembly is used to spray shower gel.

[0011] Furthermore, a shower head assembly and / or a spray bottle assembly are provided on the rear side of the shower rack.

[0012] Furthermore, the second hanging ring is fixed to the towel rack, the connecting rod passes through the round hole of the second hanging ring, and the towel rack and the towel support are fixed together by fasteners. The towel support is provided with several round holes, through which towels are tied to the towel support.

[0013] Furthermore, a guide device is provided between the towel rack and the shower rack, and a guide device is provided between the brush holder and the shower rack. The connecting rod of the towel rack and the connecting rod of the brush holder are not on the same vertical plane.

[0014] The above technical solution has the following beneficial effects: With the automatic bathing device of the present invention, when a person who needs to bathe undresses and enters the predetermined bathing position, he / she presses the start button of the automatic bathing device remote control. The bathing device then bathes the person according to the predetermined program. The entire process does not require operation by other people, allowing the person to complete the bathing process in a completely relaxed state. Attached Figure Description

[0015] To more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0016] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the conditions under which the present invention can be implemented. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that the present invention can produce, should still fall within the scope of the technical content disclosed in the present invention.

[0017] Figure 1 This is a schematic diagram of the automatic bathing device of the present invention.

[0018] Figure 2 This is a schematic diagram showing the layout of a shower rack, a first motor, a second motor, a shower brush assembly, a towel assembly, a first hanging rod, a second hanging rod, a third hanging rod, a first limit switch, and a second limit switch.

[0019] Figure 3 This is a schematic diagram of the dual-gear output structure of the motor.

[0020] Figure 4 This is a schematic diagram of the sling assembly structure.

[0021] Figure 5 for Figure 3 A magnified view of part A.

[0022] Figure 6 This is a schematic diagram of the spray bottle assembly.

[0023] Figure 7 for Figure 6 Enlarged view of part B.

[0024] Figure 8 This is a schematic diagram of the shower head assembly structure.

[0025] Figure 9 for Figure 8 Enlarged view of part C.

[0026] Figure 10 This is a schematic diagram of the shower brush assembly structure.

[0027] Figure 11 This is a schematic diagram of the towel assembly structure.

[0028] Figure 12 This is a schematic diagram of a shower rack structure.

[0029] Figure 13 This is a schematic diagram of the first hanging rod structure.

[0030] Figure 14 This is a schematic diagram of the omnidirectional wheel structure.

[0031] Figure 15 This is a schematic diagram showing the connection between the motor and the traction line.

[0032] Figure 16 This is a schematic diagram of the traction line connection.

[0033] Figure 17 for Figure 16 Enlarged view of part K.

[0034] Figure 18 This is a schematic diagram showing the arrangement of the traction lines on the caster wheel. Detailed Implementation

[0035] The specific embodiments of the present invention will be further described below with reference to the accompanying drawings. It should be noted that these descriptions are for the purpose of aiding understanding the present invention, but do not constitute a limitation thereof. Furthermore, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0036] See Figures 1-17 As shown, the present invention discloses an automatic bathing device, which consists of a pedal 1, a motor 2, a traction line 3, a sling assembly 4, a spray bottle assembly 5, a shower head assembly 6, a bath brush assembly 7, a towel assembly 8, a bath rack 9, a first hanging rod 10, a second hanging rod, a third hanging rod, a caster wheel 11, a connecting rod 12, a controller 13, a wire 14, a first limit switch 15, and a second limit switch.

[0037] The foot pedal 1 is made of sturdy and reliable materials. Its size, height, and other dimensions can be adjusted to suit different needs. During bathing, the height of the foot pedal can be adjusted according to the height of the bather.

[0038] Motor 2 is mounted on shower rack 9 and is electrically connected to controller 13. A gear 21 is mounted on the motor's main shaft, and an identical gear 22 is mounted next to gear 21. Gears 21 and 22 mesh with each other and rotate in opposite directions. A shaft 23 and a shaft 24 of identical diameter are mounted on the main shafts of gears 21 and 22, respectively. The traction line 31 is mounted on shaft 23, and the traction line 32 is mounted on shaft 24. The winding directions of traction lines 31 and 32 are the same. When shaft 23 tightens (or loosens) traction line 31, shaft 24 simultaneously loosens (or tightens) traction line 32. The synchronicity of tightening and loosening of the traction lines on both the left and right sides is good. The rotation direction and number of rotations of the motor are controlled by an internal program in controller 13.

[0039] The suspender assembly 4 consists of a chest strap 41, shoulder straps 42, suspender straps 43, hooks 44, and round holes 45. The chest strap 41 is used to secure the bather's chest. There are two shoulder straps 42, one on each shoulder; one end of each strap is tied to the front of the chest strap 41, passing over the bather's shoulder, and the other end is tied to the back of the chest strap 41. There are two suspender straps 43, one on each shoulder; one end of each strap is fixed to the shower frame with fasteners, and the other end is tied to the middle of the shoulder straps 42. The bather uses the suspender assembly 4 to secure themselves to the shower frame 9 while bathing to prevent falls. The chest strap 41, shoulder straps 42, and suspender straps 43 can all be adjusted according to the bather's body shape using the hooks 44 and round holes 45.

[0040] The spray bottle assembly 5 consists of an electric spray bottle 51, a nozzle 52, a T-joint 53, a hose 54, and a hose 55. In order to spray shower gel onto the chest and back of the bather simultaneously, a T-joint 53 is installed on the nozzle 52 of the electric spray bottle 51. The T-joint 53 has three round tubes, namely round tube 531, round tube 532, and round tube 533. Round tube 531 is connected to the nozzle 52, round tube 532 is connected to the hose 54, and round tube 533 is connected to the hose 55. The electric spray bottle 51 is electrically connected to the controller 13. The amount and frequency of shower gel sprayed are controlled by the internal program of the controller 13. The shower gel in the electric spray bottle is diluted shower gel.

[0041] Shower assembly 6 consists of a shower head 61, water pipes 62 and 63, water pipes 64, an inlet pipe 65, a shower control valve 66, and a tee 67. The tee 67 comprises interfaces 671, 672, and 673. Interface 671 connects to water pipe 62, interface 672 connects to water pipe 64, and interface 673 connects to water pipe 65. The shower control valve 66 is connected to the inlet pipe 65. Shower head 61 is connected to water pipe 62, and shower head 63 is connected to water pipe 64. The inlet pipe 65 connects to the cold and hot water pipes in the shower room, used to spray water for bathing. A shower head is installed in front of and behind the bather. Shower head 61 and shower head 63 share the same shower control valve 66. The shower control valve 66 is electrically connected to the controller 13, and the number of sprays and the spray frequency are controlled by an internal program in the controller 13.

[0042] The shower rack 9 consists of a horizontal bar 91, a vertical bar 92, a height bar 93, fasteners 94, and handrails 95. It supports the foot pedal 1, motor 2, traction cable 3, hanging strap 4, shower brush assembly 7, towel assembly 8, hanging rod 10, casters 11, limit switches 15, etc. The handrails 95 pass through the vertical bar 92, allowing the user to hold onto them and prevent falls. The square holes 87 at both ends of the towel assembly 8 guide and engage with the height bar 93, as do the square holes 75 at both ends of the shower brush assembly 7. The first limit switch 15 is installed at the top of the shower rack, and the second limit switch 15 is installed at the bottom.

[0043] The shower brush assembly 7 consists of a brush holder 71, brush teeth 72, a first hanging ring 73, a fastener 74, a square hole 75, and a connecting rod 12. One shower brush assembly 7 is positioned at the front and one at the back of the body. The first hanging ring 73 is fixed to the brush holder 71. The connecting rod 12 passes through the round hole of the first hanging ring 73, connecting the two shower brush assemblies 7 together. The brush holder 71 and brush teeth 72 are engaged with the fastener 74. The brush holder 71 is guided by the height rod 93. The brush teeth 72 are made of a material with a certain degree of softness and elasticity, and their shape is arc-shaped according to the shape of the human body. Due to the irregular shape of the human body, the flexible material allows for thorough scrubbing of the bather's body surface, while the elastic material ensures sufficient force during the scrubbing motion. A connecting rod hole is provided on the connecting rod 12, and the traction line 3 is tied to the connecting rod hole. When the traction line 3 pulls the bath brush assembly 7 to move up and down along the surface of the bather's body, it can perform a scrubbing action on the surface of the bather's body. The number of times and the speed of the reciprocating motion of the bath brush assembly 7 are controlled by the internal program of the controller 13. The highest position of the reciprocating motion of the bath brush assembly 7 is determined by the first limit switch 15, and the lowest position is determined by the second limit switch 15.

[0044] The towel assembly 8 consists of a towel rack 81, a towel support 82, a second hanging ring 83, a round hole 84, a towel 85, a fastener 86, a square hole 87, and a strip of cloth 88. One towel assembly 8 is placed in front and one in back. The second hanging ring 83 is fixed to the towel rack 81. A connecting rod 12 passes through the round hole of the second hanging ring 83, connecting the two towel assemblies 8 together. The towel rack 81 and the towel support 82 are fitted together with fasteners 8. The towel support 82 has several round holes 84. The strip of cloth 88 passes through the round holes 84 and ties the towel 85 to the towel support 82. The towel rack 81 is guided by the height rod 93. The towel support 82 is made of a material with a certain degree of softness and elasticity. Based on the shape of the human body, the towel support 82 is designed in an arc shape. Due to the irregular shape of the human body, the flexible material allows for thorough scrubbing of the bather's body surface, while the elastic material ensures that the scrubbing motion has sufficient force. A connecting rod hole is provided on the connecting rod 12, and the traction line 3 is tied to the connecting rod hole. When the traction line 3 pulls the towel assembly 8 and moves it up and down along the surface of the bather's body, it can dry the water droplets on the surface of the bather's body. The number of times and the speed of the towel assembly 8 reciprocating are controlled by the internal program of the controller 13. The highest position of the towel assembly 8 reciprocating is determined by the first limit switch 15, and the lowest position is determined by the second limit switch 15.

[0045] The first hanging rod 10 consists of a cylindrical rod 101 and a hanging rod hole 102 on the cylindrical rod, and is fixed to the top of the shower rack 9 with fasteners. The second and third hanging rods have the same structure as the first hanging rod, and are fixed to the bottom of the shower rack 9 and the motor 2 with fasteners, respectively.

[0046] The caster wheel 11 consists of an upper hook 111, a lower hook 112, a central shaft 113, and a roller 114. The lower hook 112 hooks the central shaft 113, and the roller 114 is coaxial with the central shaft 113. An annular V-shaped groove is formed on the outer surface of the roller 114. The upper hook 111 and the lower hook 112 can rotate at any angle, and the roller 114 can rotate at any angle around the central shaft 113. The upper hook 111 passes through the hanging rod hole 102, and the traction line 3 is wound around the V-shaped groove of the roller 114. When the traction line 3 pulls the bath brush assembly 7 or the towel assembly 8 to move up and down, the caster wheel 11 can automatically adjust the angle when the angle of the traction line 3 changes, without affecting the movement of the traction line 3.

[0047] The connection between the casters 11 and the motor 2 is as follows: two casters 11 are provided below the motor 2, and there are four traction lines E, F, G, and H on the left and right sides. Traction lines E and F form a group, one end of which pulls the shower brush assembly 7 (towel assembly 8) upward, passes around one of the rollers 114, and then connects to the shaft 24. Traction lines G and H form a group, which connects to the traction line for the shower brush assembly 7 (towel assembly 8) to descend, connects to the other caster, and then connects to the shaft 23. Since the rotation direction of the shaft 23 is opposite to that of the shaft 24, when the motor shaft rotates, one set of traction lines will tighten and the other set of traction lines will loosen. The synchronicity between the shaft 23 and the shaft 24 is good, thereby causing the shower brush assembly 7 (towel assembly 8) to rise or fall.

[0048] The connection method between motor 2 and traction line 3, shower brush assembly 7, towel assembly 8, shower rack 9, hanging rod 10, and casters 11. A shower brush assembly 7 and a towel assembly 8 are installed in front of and behind the bather, respectively. Two motors are installed below the shower rack 9, namely the first motor and the second motor. One of the two motors is responsible for driving the shower brush assembly 7, and the other is responsible for driving the towel assembly 8. To prevent interference with the traction lines, the two motors are arranged back to back. A hanging rod 10 is installed at each of the left and right ends above the shower rack 9. Each hanging rod 10 has two casters in its hanging holes, for a total of four casters: 1101, 1102, 1103, and 1104. A second hanging rod 10 is installed at each of the left and right ends below the shower rack 9. Each of the second hanging rods at the left and right ends has four casters in its hanging holes, for a total of eight casters: 1105, 1106, 1107, 1108, 1109, 11010, 11011, and 11012. A third hanging rod 10 is installed directly below the two motors, with four casters: 11013, 11014, 11015, and 11016. The connection method for pulling the two towel assemblies 8 upward is as follows: an upward traction line 31 and 32 are led out from the connecting rod holes on the connecting rods 12 at the left and right ends of the two towel assemblies 8. The traction line 31 passes through the universal wheel 1101 and universal wheel 1105 to reach the universal wheel 11013. The traction line 32 passes through the universal wheel 1104 and universal wheel 11012 to reach the universal wheel 11013. Finally, the traction lines 31 and 32 are connected together to the shaft 23 of the first motor.

[0049] The connection method for pulling the two towel assemblies 8 downward is as follows: a downward traction line 33 and 34 are led out from the connecting rod holes provided on the connecting rods 12 at the left and right ends of the two towel assemblies 8. The traction line 33 passes through the universal wheel 1106 and reaches the universal wheel 11014 in sequence. The traction line 34 passes through the universal wheel 11011 and reaches the universal wheel 11014 in sequence. Finally, the traction lines 33 and 34 are connected together to the shaft 24 of the first motor.

[0050] The connection method for pulling the two shower brush assemblies 7 upward is as follows: an upward traction line 35 and 36 are led out from the connecting rod holes on the connecting rods 12 at the left and right ends of the two shower brush assemblies 7. The traction line 35 passes through the universal wheel 1102 and universal wheel 1108 to reach the universal wheel 11016, and the traction line 36 passes through the universal wheel 1103 and universal wheel 1109 to reach the universal wheel 11016. Finally, the traction lines 35 and 36 are connected together to the shaft 23 of the second motor.

[0051] The connection method for pulling the two shower brush assemblies 7 downward is as follows: A downward traction line 37 and 38 are led out from the connecting rod holes on the connecting rods 12 at the left and right ends of the two shower brush assemblies 7. The traction line 37 passes through the universal wheel 1107 and reaches the universal wheel 11015 in sequence, and the traction line 38 passes through the universal wheel 11010 and reaches the universal wheel 11015 in sequence. Finally, the traction lines 37 and 38 are connected together to the shaft 24 of the second motor.

[0052] Since the length of the first hanging ring 73 at both ends of the shower brush assembly 7 is longer than the length of the second hanging ring 83 at both ends of the towel assembly 8, and the connecting rod holes on the connecting rod 12 connecting the left and right ends of the shower brush assembly 7 and the connecting rod holes on the connecting rod 12 connecting the left and right ends of the towel assembly 8 are offset from each other and not on the same vertical plane, the traction lines of the shower brush assembly 7 and the towel assembly 8 will not interfere with each other.

[0053] The casters 11013, 11014, 11015, and 11016 are hung on the third hanging rod, located below the motor 2. Therefore, the casters 11013, 11014, 11015, and 11016 are inverted, with the upper hook 111 at the bottom and the lower hook 112, central shaft 113, and roller 114 at the top. The caster 11 carries the left and right traction lines E and F. To ensure that the connection between the casters 11013, 11014, 11015, and 11016 and the motor is the same, the winding methods of traction lines E and F are different. Line E starts from the top of roller 114, wraps around it for a full turn, and then connects to the motor cylinder. Line F starts from the bottom of roller 114, wraps around it for 1 / 4 turn, and then connects to the motor cylinder. Therefore, traction line E wraps 3 / 4 more turns than traction line F. Figure 18 As shown.

[0054] The bathing device of the present invention allows a bather to complete the bathing process without the need for intervention from others. The components of this automatic bathing device include, but are not limited to, a bath rack, a shower head assembly, a spray bottle assembly, a bath brush assembly, a towel assembly, a motor assembly, a caster wheel assembly, a traction cable, and fasteners for securing the aforementioned equipment.

[0055] The towel component covers, but is not limited to, strips of cloth, toilet paper, etc., to dry the water droplets on the bather's body. After pressing the start button on the remote control, the bathing device will automatically bathe the bather's body, including but not limited to steps such as rinsing, showering, washing, and drying.

[0056] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and these variations still fall within the protection scope of the present invention.

Claims

1. An automatic bathing device, comprising a bath rack and a controller, characterized in that: It also includes a first motor, a traction line, a sling assembly, and a shower brush assembly. One end of the sling assembly is installed on the shower rack, and the other end is tied to the bather. The shower brush assembly includes a brush holder and brush teeth. Two sets of shower brush assemblies are symmetrically arranged on the front and back sides of the bather, respectively. The left and right ends of the two sets of brush holders are fixed by connecting rods. The upper left and right sides of the shower rack are respectively provided with first hanging rods. The output shaft of the first motor is connected to a gear set. Each of the two gears has a shaft of the same diameter. The first motor is driven by a controller. The traction line is tied to the connecting rod. On the shower rack, the first hanging rod and the connecting rod located on the same side are respectively connected to the shaft of one of the gears in the gear set through the traction line, so that when the first motor rotates, the two connecting rods move synchronously in the first direction. When the first motor changes the direction of rotation, the two connecting rods move synchronously in the opposite direction of the first direction.

2. The automatic bathing device according to claim 1, characterized in that: The lower two sides of the shower rack are respectively provided with second hanging rods. The first hanging rod, connecting rod, and second hanging rod on the same side are connected to the shaft of one of the gears of the gear set through a traction line.

3. The automatic bathing device according to claim 2, characterized in that: A third hanging rod is installed near the first motor. All three hanging rods are equipped with casters. The casters have annular grooves on their cylindrical surfaces. The traction wires pass through the annular grooves. The traction wires of the connecting rods on both sides of the shower brush assembly are divided into two strands. One strand passes through the casters on the first, second, and third hanging rods in sequence and then winds around the shaft of the first gear of the gear set of the first motor. The other strand passes through the casters on the second and third hanging rods and then winds around the shaft of the second gear. The winding direction of the traction wires on the two gears is the same.

4. The automatic bathing device according to claim 3, characterized in that: It also includes towel assemblies and a second motor. The towel assembly includes a towel rack, a towel support, and a towel. Two sets of towel assemblies are symmetrically arranged on the front and back sides of the bather, respectively. The left and right ends of the two towel racks are fixed by connecting rods. The traction lines of the connecting rods on both sides of the towel assembly are divided into two strands. One strand passes through the casters on the first, second, and third hanging rods in sequence and then winds around the shaft of the first gear of the gear set of the second motor. The other strand passes through the casters on the second and third hanging rods and then winds around the shaft of the second gear of the gear set of the second motor. The winding direction of the traction lines on the shafts of the two gears is the same.

5. The automatic bathing device according to claim 4, characterized in that: The connecting rod is provided with a connecting rod hole, and the traction line is tied to the connecting rod hole.

6. The automatic bathing device according to claim 4, characterized in that: The suspender assembly includes a chest strap, shoulder straps, and suspender straps. The chest strap is fastened to the chest of the bather, one end of the suspender straps is fixed to the bath rack, and the other end is connected to the shoulder straps.

7. The automatic bathing device according to claim 4, characterized in that: The front side of the shower rack is provided with a shower head assembly and / or a spray bottle assembly, wherein the spray bottle assembly is used to spray shower gel.

8. The automatic bathing device according to claim 7, characterized in that: The shower rack is provided with a shower head assembly and / or a spray bottle assembly on its rear side.

9. The automatic bathing device according to claim 4, characterized in that: The second hanging ring is fixed to the towel rack, and the connecting rod is installed on the second hanging ring. The towel rack and the towel bracket are fixed together by fasteners, and the towel is tied to the towel bracket.

10. The automatic bathing device according to claim 4, characterized in that: A guide device is provided between the towel rack and the shower rack, and a guide device is provided between the brush holder and the shower rack. The connecting rod of the towel rack and the connecting rod of the brush holder are not on the same vertical plane.

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