CN210446858U - Domestic full-automatic bathing machine - Google Patents

Abstract

The utility model discloses a household full-automatic bathing machine, which comprises a case, wherein the case is formed by splicing a case front section and a case rear section, a mechanical arm is fixed on the bottom wall of the case front section, and a bathing seat is fixed on the bottom wall of the case rear section; a water tank is arranged below the bathing seat, and an installation space is also arranged below the bathing seat; the cabinet is provided with a shower nozzle and a washing liquid nozzle. The bathing machine of the utility model adopts the sectional assembly, which is convenient for the moving and the placing of the bathing machine; the bather can take a sitting position to wash and bath more comfortably, and the hair brush on the bather can be used for rubbing and washing the human body more comprehensively; in addition, the brush can automatically rotate during rubbing, and the bather does not need to pay extra labor to rub, so that the automatic rubbing is realized.

Description

Domestic full-automatic bathing machine

Technical Field

The utility model relates to a bathing machine device technical field specifically is a domestic full-automatic bathing machine.

Background

The national intellectual property office search center showed over 40 automatic bathing machine patent technologies, and recently two automatic bathing machine commodities appeared in the japanese market. Although the technology and the commodity of the automatic bathing machine greatly reduce the trouble of bathing of people, the technology and the commodity have obvious defects.

1. The bath machine is too bulky. Including the bathing machine in Japan, the floor area is all bigger than the general bathtub, some have even set up three people's movable compartments, some need reform transform a solitary room. As a household bathing device, a common household needs to be placed in a toilet, but the user cannot go and cannot sit down at all.

2. Most of bathing machines are designed in a bathing pool and a shower mode, and water flow is used for washing human bodies. In this way, the purpose of cleaning is difficult to achieve, and people cannot feel pleasure caused by rubbing and massaging.

3. Some patent technologies have designed vertical or horizontal rotary rubbing bath bars, but these simple fixed facilities can only rub the protruding parts of the human body, and most of the human body surface cannot be considered.

SUMMERY OF THE UTILITY MODEL

The technical insufficiency to the existence, the utility model aims at providing a domestic full-automatic bathing machine, the adaptation family realizes automatic bathing.

In order to solve the technical problem, the utility model adopts the following technical scheme:

the utility model provides a household full-automatic bathing machine, which comprises a case, wherein the case is formed by splicing a case front section and a case rear section, the case front section is provided with a retractable machine door, the case front section and the case rear section are respectively provided with a retractable case top front cover and a retractable case top rear cover, the center of the case top rear cover is provided with a circular through hole, and circular water-proof rubber is fixed in the through hole; a hair washing shower support is fixed on the side wall of the rear section of the case, and a hair washing shower is arranged on the hair washing shower support; a mechanical arm is fixed on the bottom wall of the front section of the case, and a bathing seat is fixed on the bottom wall of the rear section of the case; a water tank is arranged below the bathing seat, an installation space is also arranged below the bathing seat, and the hair washing shower head is communicated with the water tank through a hair washing hot water pipe; a back rubbing unit is arranged on the side wall of the rear section of the case, a plurality of seat rolling brush grooves which are uniformly distributed are formed in the bathing seat, and rotatable seat rolling brushes are arranged in the seat rolling brush grooves; the machine case back end with the inner wall of machine case anterior segment the roof back cover the machine door and all be provided with shower nozzle on the seat of bathing, machine case back end with the inner wall of machine case anterior segment the seat of bathing all is provided with the washing liquid nozzle.

Preferably, a CPU fixed on the side wall of the rear section of the case is arranged in the installation space, a cleaning solution level sensor, an in-case temperature sensor, a mechanical arm pressure sensor, a water tank level sensor and a water tank temperature sensor are sequentially fixed on the outer wall of the water tank, and a cleaning solution box and a voice player are further fixed on the outer wall of the water tank; a washing liquid micro-water pump, an air heater, a hot water pressurizing water pump and an external power supply cable box are also fixed on the bottom wall of the rear section of the case in the installation space; the inlet end of the washing liquid micro-pump is communicated with the washing liquid box, the outlet end of the washing liquid micro-pump is connected with a washing liquid electronic flow divider, and the washing liquid nozzle is communicated with the washing liquid electronic flow divider through a pipeline; the air outlet of the air heater is connected with a hot air splitter, the inlet end of the hot water pressurizing water pump is communicated with the water tank, the outlet end of the hot water pressurizing water pump is connected with a hot water electronic splitter, the hot water electronic splitter is connected with a shower water splitter, and the shower nozzle is communicated with the shower water splitter through a pipeline; an electronic distribution board is arranged on the external power cable box; a gear chamber is further fixed on the bathing seat, a plurality of seat rolling brush rotating gears which correspond to the seat rolling brushes one by one are arranged in the gear chamber, two adjacent seat rolling brush rotating gears are meshed with each other, and a seat rolling brush servo motor for driving the seat rolling brush rotating gears to rotate is arranged in the gear chamber;

a bathing switch and a hot air switch are fixed at the position, close to the seat rolling hairbrush groove, of the bathing seat, a hair washing hot water switch and a washing liquid switch are respectively fixed on a pair of side walls of the rear section of the case, a hot air nozzle is also respectively fixed on a pair of side walls of the rear section of the case, and the hot air nozzle is communicated with a hot air flow divider through a pipeline; an in-box temperature sensor thermocouple is fixed on the side wall of the rear section of the case; and a bathing operation display screen and a daily bathing setting display screen are fixed on the outer wall of the rear section of the case.

Preferably, the mechanical arm comprises a base fixed on the bottom wall of the front section of the case, a plurality of joint arms connected end to end are arranged on the base, a pressure arm is rotatably arranged on the joint arm far away from the base, a support frame is rotatably arranged on the pressure arm, and a mechanical arm rolling brush capable of rotating is arranged on the support frame.

Preferably, a brush shaft is fixed on the support frame, a first transmission gear is fixed in the middle of the brush shaft, two first bearings are symmetrically arranged on two sides of the first transmission gear, inner rings of the first bearings are fixedly arranged on the brush shaft, and outer rings of the first bearings are fixed on the support frame; a brush servo motor is fixed on the support frame and drives the brush shaft to rotate through a first toothed belt; the mechanical arm rolling brush is fixed on the brush shaft, and two annular grooves for the support frame and the first toothed belt to penetrate are formed in the mechanical arm rolling brush.

Preferably, the pressure arm comprises two sub-arms, round metal plates are fixedly arranged at the close ends of the two sub-arms, four evenly distributed screw holes are formed in the two round metal plates, the two round metal plates are fixed together through screws in the screw holes, and springs are nested on the screws; four pressure sensor strain gauges which are uniformly distributed are fixed on one of the circular metal plates and are connected with the mechanical arm pressure sensor.

Preferably, the back rubbing unit comprises two i-beams symmetrically fixed on the side wall of the case, each i-beam is provided with a movable crawling support, each crawling support is fixed with a fixed support, two fixed supports are provided with rotatable metal rods, and the metal rods are wrapped with back rolling brushes; the metal rod is symmetrically provided with two second bearings, the inner rings of the second bearings are fixed on the metal rod, the outer rings of the second bearings are fixed on the fixed support, a second transmission gear fixed on the metal rod is arranged near each second bearing, the crawling support is fixedly provided with a metal rod rotating servo motor, and the metal rod rotating servo motor drives the metal rod to rotate through a second toothed belt.

Preferably, the crawling support is provided with three crawling rail inner side rollers capable of rotating and a crawling driving gear capable of rotating, and the I-steel is provided with a rack meshed with the crawling driving gear; the crawling driving gear is provided with a crawling transmission gear which coaxially rotates with the crawling driving gear, the crawling support is fixedly provided with a crawling servo motor, and the crawling servo motor drives the crawling transmission gear to rotate through a third toothed belt; still be provided with two back shafts that can rotate on the support of crawling, be fixed with the rail outside gyro wheel of crawling of a plurality of and back shaft coaxial line on the back shaft, the rail outside gyro wheel of crawling with the rail inside gyro wheel of crawling all rolls and sets up on the I-steel.

Preferably, a heating pipe and a magnesium rod are arranged in the water tank, a water outlet communicated with the inlet end of the hot water pressurizing pump is arranged at the bottom of the water tank, a water inlet is arranged at the upper part of the water tank, and an electronic water inlet switch is arranged on the water inlet; the water tank is internally inserted with a liquid level sensor probe, the liquid level sensor probe is connected with the water tank liquid level sensor through a wire, the water tank is internally provided with a water temperature sensor probe, and the water temperature sensor probe is connected with the water tank temperature sensor through a wire.

Preferably, a floor drain is arranged on the bottom wall of the front section of the case, and a sewage pipe is communicated with the floor drain; the bottoms of the front section of the case and the rear section of the case are provided with supporting legs; the front section of the case is connected with the rear section of the case through a plurality of locking piles, and fixing bolts are arranged on the locking piles.

The beneficial effects of the utility model reside in that: the bathing machine of the utility model has small volume, adopts the sectional assembly, and is convenient for the moving and the placing of the bathing machine; the bather can take a sitting position to wash and bath more comfortably, and the hair brush on the bather can be used for rubbing and washing the human body more comprehensively; in addition, the brush can automatically rotate during rubbing, and the bather does not need to pay extra labor to rub, so that the automatic rubbing is realized.

Drawings

In order 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 described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a fully automatic household bathing machine according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a rear section of a chassis;

FIG. 3 is a schematic structural diagram of a front section of a chassis;

FIG. 4 is a schematic diagram of the distribution of components in the installation space of the rear section of the chassis;

FIG. 5 is a schematic view of the structure of the water tank;

FIG. 6 is a schematic view of the structure of the cabinet and the distribution of the shower nozzles and the cleaning solution nozzles;

FIG. 7 is a partial view of a bathing seat;

FIG. 8 is a schematic view of a robotic arm;

FIG. 9 is a schematic view of the structure of the support frame and the robot arm rolling brush thereon;

FIG. 10 is a schematic diagram of a pressure arm configuration;

fig. 11 is a schematic perspective view of the back rubbing unit;

fig. 12 is a top view of the back rubbing unit;

FIG. 13 is a cross-sectional view taken along line A-A of FIG. 12;

fig. 14 is a schematic structural view of a crawling scaffold.

Description of reference numerals: 1-case, 2-case top rear cover, 3-water-proof rubber, 4-shower head bracket, 5-hot water pipe for washing head, 6-shower head, 7-case top front cover, 8-machine door, 9-gear chamber, 10-bath seat, 11-bath switch, 12-case rear section, 13-case front section, 14-bath operation display screen, 15-daily bath setting display screen, 16-locking pile, 17-supporting leg, 18-water tank, 19-washing liquid level sensor, 20-washing liquid box, 21-hot air splitter, 22-washing liquid micro pump, 23-washing liquid electronic splitter, 24-hot air blower, 25-seat rolling brush rotating gear, 26-water tank level sensor, 27-seat rolling brush servo motor, 28-water tank temperature sensor, 29-hot water pressurized water pump, 30-hot water electronic shunt, 31-shower water shunt, 32-CPU, 33-electronic switchboard, 34-external power supply cable box, 35-mechanical arm pressure sensor, 36-in-tank temperature sensor, 37-voice player, 38-liquid level sensor probe, 39-electronic water inlet switch, 40-water temperature sensor probe, 41-heating pipe, 42-magnesium rod, 43-water outlet, 44-shower nozzle, 45-washing liquid nozzle, 46-washing head hot water switch, 47-hot air nozzle, 48-seat rolling brush jack, 49-seat rolling brush groove, 50-mechanical arm, 51-floor drain, 52-sewage pipe, 53-base, etc, 54-joint arm, 55-pressure arm, 551-branch arm, 56-support frame, 57-mechanical arm rolling brush, 58-brush servo motor, 59-first toothed belt, 60-brush shaft, 61-annular groove, 62-circular metal plate, 63-screw hole, 64-pressure sensor strain gauge, 65-screw, 66-spring, 67-I-steel, 68-rack, 69-crawling driving gear, 70-crawling transmission gear, 71-third toothed belt, 72-crawling bracket, 73-crawling servo motor, 74-fixed bracket, 75-metal rod rotating servo motor, 76-second toothed belt, 77-metal rod, 78-second bearing, 79-second transmission gear, 80-back rolling brush, 81-crawling rail inner side roller, 82-crawling rail outer side roller, 83-in-box temperature sensor thermocouple, 84-seat rolling brush, 85-hot air switch and 86-cleaning solution switch.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b):

as shown in fig. 1, the utility model provides a domestic full-automatic bathing machine, including quick-witted case 1, quick-witted case 1 is formed by the concatenation of quick-witted case anterior segment 13 and quick-witted case back end 12, quick-witted case 1 adopts high temperature resistant, waterproof materials such as aluminum product or acrylic board to make, its size is long 110cm, 64cm wide, high 110cm (do not contain supporting leg 17), quick-witted case anterior segment 13 is provided with the quick-witted door 8 that can open and shut, be provided with respectively on quick-witted case anterior segment 13 and the quick-witted case back end 12 can open and shut roof front cover 7 and roof back cover 2, the quick-witted door 8, the border of roof front cover 7 and roof back cover 2 to and all inlay strong magnet and paste the magnetic seal strip with the position of closing back and direct contact with quick-witted case 1 outward, so that the door is closed, after covering, can keep the leakproofness of quick-; a circular through hole is formed in the center of the box top rear cover 2, circular waterproof rubber 3 is bonded in the through hole, the waterproof rubber 3 needs to be made of loose and elastic rubber, so that after children as small as five or six years old and adults as big as height and fat sit in the bathing machine, the head of the children can be enabled to be exposed outside the waterproof rubber, and a neck cover made of soft and elastic material is bonded in the middle of the waterproof rubber 3, so that hot water is not easy to spray out of the neck cover during bathing (for example, the neck cover can be made of folding rubber sold in the market); a hair washing shower support 4 is fixed on the side wall of the case rear section 12, a hair washing shower 6 is arranged on the hair washing shower support 4, and the hair washing shower support 4 is a metal shaping hose, so that the bent hair washing shower support has a certain supporting force to keep the position of the hair washing shower 6; a mechanical arm 50 is fixed on the bottom wall of the front case section 13, a bathing seat 10 is fixed on the bottom wall of the rear case section 12, the bathing seat 10 is an L-shaped plate, a water tank 18 is arranged below the bathing seat 10, an installation space is also arranged below the bathing seat 10, and the shower head 6 for washing hair is communicated with the water tank 18 through a hot water pipe 5 for washing hair; a back rubbing unit is arranged on the side wall of the case rear section 12, three seat rolling brush grooves 49 which are uniformly distributed are formed in the bathing seat 10, and seat rolling brushes 84 which can rotate are arranged in the seat rolling brush grooves 49; the inner walls of the rear cabinet section 12 and the front cabinet section 13, the top rear cover 2, the door 8, and the bath seat 10 are all provided with shower nozzles 44, and the inner walls of the rear cabinet section 12 and the front cabinet section 13, and the bath seat 10 are all provided with a washing liquid nozzle 45.

In order to ensure that the bathing machine can conveniently enter a home door and enter a toilet, the bathing machine is made into a front case section 13 and a rear case section 12, the front-back length of the front case section 13 is strictly controlled within 64cm, and the size of the front case section does not exceed the width of the toilet door of a common family; referring to fig. 2 and 3, at the joint of the two sections, a locking pile 16 for connection is respectively arranged on the front case section 13 and the rear case section 12, and meanwhile, support legs 17 are also arranged on the front case section 13 and the rear case section 12 for bearing, and the two sections are fixed by fixing bolts when being assembled; the pipe, the electric wire and the like which need to penetrate through the joint of the two sections of the bathing machine are uniformly connected by the connector or the bolt at the joint so as to be conveniently separated or connected at any time when the two sections of the bathing machine are disassembled or assembled; in addition, a bathing operation display screen 14 and a daily bathing setting display screen 15 are fixed on the outer wall of the rear case section 12.

As shown in FIGS. 4 and 5, a water tank 18 having a length of 60cm, a width of 50cm and a height of 35cm is placed under the bath seat 10, and the capacity of the water tank is about 105 liters, the bath seat 10 further has an installation space for installing some components, that is, a CPU32 fixed on the side wall of the rear case section 12 is arranged in the installation space, a washing liquid level sensor 19, an in-case temperature sensor 36, a mechanical arm pressure sensor 35, a water tank level sensor 26 and a water tank temperature sensor 28 are sequentially fixed on the outer wall of the water tank 10, and a washing liquid box 20 and a voice player 37 are further fixed on the outer wall of the water tank 10; a washing liquid micro-water pump 22, a hot air blower 24, a hot water pressure water pump 29 and an external power cable box 34 are also fixed on the bottom wall of the rear section 12 of the case in the installation space; the inlet end of the washing liquid micro-pump 22 is communicated with the washing liquid box 20, the outlet end of the washing liquid micro-pump 22 is connected with a washing liquid electronic shunt 23, and the washing liquid nozzle 45 is communicated with the washing liquid electronic shunt 23 through a pipeline; the air outlet of the air heater 24 is connected with a hot air splitter 21, the inlet end of a hot water pressurizing water pump 29 is communicated with the water tank 10, the outlet end of the hot water pressurizing water pump 29 is connected with a hot water electronic splitter 30, the hot water electronic splitter 30 is connected with a shower water splitter 31, and a shower nozzle 44 is communicated with the shower water splitter 31 through a pipeline; an electronic distribution board 33 is arranged on the external power cable box 34; in addition, a gear chamber 9 is fixed on the bathing seat 10, three seat rolling brush rotating gears 25 which are in one-to-one correspondence with the seat rolling brushes 84 are arranged in the gear chamber 9, two adjacent seat rolling brush rotating gears 25 are mutually meshed, a seat rolling brush servo motor 27 for driving the seat rolling brush rotating gears 25 to rotate is arranged in the gear chamber 9, and seat rolling brush insertion holes 48 for the seat rolling brushes 84 to rotate are arranged in seat rolling brush grooves 49; a bathing switch 11 and a hot air switch 85 are fixed on the bathing seat 10 close to the seat rolling brush slot 84, a hair washing hot water switch 46 and a washing liquid switch 86 are respectively fixed on a pair of side walls of the case rear section 12, a hot air nozzle 47 is also respectively fixed on a pair of side walls of the case rear section 12, and the hot air nozzle 47 is communicated with the hot air diverter 21 through a pipeline; an in-cabinet temperature sensor thermocouple 83 is fixed on the side wall of the rear cabinet section 12.

As shown in fig. 5, a heating pipe 41 and a magnesium rod 42 are arranged in the water tank 18, a water outlet 43 communicated with the inlet end of the hot water pressurizing pump 29 is arranged at the bottom of the water tank 18, a water inlet is arranged at the upper part of the water tank 18, and an electronic water inlet switch 39 is arranged on the water inlet; a liquid level sensor probe 38 is inserted in the water tank 18, the liquid level sensor probe 38 is connected with the water tank liquid level sensor 26 through a lead, a water temperature sensor probe 40 is also arranged in the water tank 18, and the water temperature sensor probe 40 is connected with the water tank temperature sensor 28 through a lead;

after the start key of the bathing operation display screen 14 is pressed down during bathing, the CPU32 of the bathing machine indicates the electronic switchboard 33 to supply power, the electronic water inlet switch 39 is automatically opened to supply water to the water tank 18, the heating pipe 41 is heated, after the water in the water tank 18 reaches the set index, the analog signal generated by the liquid level sensor probe 38 is uploaded to the water tank liquid level sensor 26, the frequency signal is sent to the CPU32 through amplification and A/D conversion, the CPU32 processes the frequency signal, the electronic water inlet switch 39 is indicated to be closed, after the water temperature in the water tank 18 reaches the set temperature, the signal generated by the water temperature sensor probe 40 is processed by the water tank temperature sensor 26 and the CPU switchboard 32, and the electronic switchboard 33 cuts off the power supply of the heating pipe; because magnesium is highly reactive and reacts preferentially with minerals in the water, a magnesium rod 42 is installed in the tank 18 to avoid or reduce scaling of the heater tubes with minerals.

As shown in fig. 8, 9 and 10, the robot arm 50 includes a base 53 fixed on the bottom wall of the front section 13 of the chassis, a plurality of joint arms 54 connected end to end are arranged on the base 53, a pressure arm 55 is rotatably arranged on the joint arm 54 far away from the base 53, a support frame 56 is rotatably arranged on the pressure arm 55, a rotatable robot arm rolling brush 57 is arranged on the support frame 56, in view of light bearing weight and simple operation of the robot arm 50, and in order to reduce cost, a joint type robot arm technology with 6 degrees of freedom is adopted as the support and operation of the rolling brush, and the robot arm rolling brush 57 can be controlled according to the instruction of the CPU32, and the human body can be rubbed and cleaned along a specified track; referring to fig. 8, for convenience of description, the plurality of joint arms 54 are sequentially named as a first joint and a second joint … … from bottom to top, a rotary joint is arranged between the first joint and the base 53, that is, the first joint can rotate on the base 53, rotary joints are arranged between the second joint and the third joint, between the third joint and the fourth joint, between the fourth joint and the pressure arm 55, and between the pressure arm 55 and the support frame 56, each joint is provided with a servo motor and a drive device formed by a driver to drive the movement of the joint, and the mechanical arm is the prior art and is not described in the present application; in addition, the lengths of the first section and the third section are 35cm, the lengths of the second section and the fourth section are 12cm, the length of the pressure arm 55 is 16cm, and the length of the support frame 56 is 20 cm; a brush shaft 60 with the length of 30cm and the diameter of 12mm is fixed on the support frame 56, a first transmission gear is fixed in the middle of the brush shaft 60, two first bearings are symmetrically arranged on two sides of the first transmission gear, the inner rings of the first bearings are fixedly arranged on the brush shaft 60, and the outer rings of the first bearings are fixed on the support frame 56; a brush servo motor 58 is fixed on the support frame 56, and the brush servo motor 58 drives a brush shaft 60 to rotate through a first toothed belt 59; the mechanical arm rolling brush 57 is fixed on the brush shaft 60, and two annular grooves for the support frame 56 and the first toothed belt 59 to pass through are formed in the mechanical arm rolling brush 57; the mechanical arm rolling brush 57 is 30cm long and 8cm in diameter, and the mechanical arm rolling brush 57 consists of a plastic rubber roller and bristles thereon, wherein the bristles are 5cm long;

in order to avoid the over-forceful force of the mechanical arm 50 when the mechanical arm rolling brush 57 rubs the human body so as to ensure the safety and comfort of people during bathing, a mechanical arm pressure sensor 35 is particularly installed on the mechanical arm 50, as shown in fig. 10, namely, the pressure arm 55 comprises two sub-arms 551, round metal plates 62 are fixedly arranged at the close ends of the two sub-arms 551, four uniformly distributed screw holes 63 are respectively formed in the two round metal plates 62, the two round metal plates 62 are fixed together through screws 65 in the screw holes 63, springs 66 are nested on the screws 65, and the springs 66 enable the sub-arms 551 to swing slightly; four pressure sensor strain gauges 64 which are uniformly distributed are fixed on one circular metal plate 62, and the pressure sensor strain gauges 64 are connected with the mechanical arm pressure sensor 35; the pressure sensor strain gauge 64 uploads the acting force signal of the mechanical arm 50 during bathing to the mechanical arm pressure sensor 35 arranged below the bathing seat 10, and finally transmits the acting force signal to the CPU32, and the CPU32 regulates and controls the proper force of the mechanical arm 50; if the mechanical arm pressure sensor 35 senses that the force applied to the mechanical arm 50 in a certain direction exceeds a set standard, the mechanical arm pressure sensor 35 feeds back the force to the CPU32 in real time, the CPU32 indicates that the mechanical arm 50 is not increased in force, so that the mechanical arm 50 always keeps comfortable force to rub the body surface, and the mechanical arm rolling brush 57 at the tail end of the mechanical arm 50 meets the required rigidity and damping requirements through the feedback of the signal of the mechanical arm pressure sensor 35, so as to achieve the purpose of flexible control, and because the existing mechanical arm 50 can simulate the motion trajectory programming, two sets of mechanical arm dynamic dynamics models of different body sizes of adults and children are built according to the actual requirements of most families, so that one machine has multiple purposes; in addition, the mechanical arm 50 is further provided with a cleaning solution hose which is communicated with the cleaning solution electronic shunt 23 so as to spray cleaning solution on the mechanical arm rolling brush 57, the mechanical arm 50 is packaged by waterproof and heat-resistant rubber and is seamlessly bonded with the floor of the case 1 so as to keep the mechanical arm 50 to work in a dry environment, a first gear on the brush shaft 60, a first toothed belt 59, a brush servo motor 58 and the cleaning solution hose are all packaged in a heat-resistant and waterproof hard plastic shell, and the plastic shell is seamlessly adhered with a waterproof leather sheath of the mechanical arm 50.

As shown in fig. 11 to 14, the back rubbing unit includes two i-beams 67 symmetrically fixed on the side wall of the chassis 1, each i-beam 67 is provided with a movable crawling support 72, the crawling support 72 is fixed with a fixed support 74, two fixed supports 74 are provided with rotatable metal rods 77, and the metal rods 77 are covered with back rolling brushes 80; two second bearings 78 are symmetrically arranged on the metal rod 77, the inner rings of the second bearings 78 are fixed on the metal rod 77, the outer rings of the second bearings 78 are fixed on the fixed support 74, a second transmission gear 79 fixed on the metal rod 77 is arranged near each second bearing 78, a metal rod rotation servo motor 75 is fixed on the crawling support 72, and the metal rod rotation servo motor 75 drives the metal rod 77 to rotate through a second toothed belt 76;

the crawling support 72 is provided with three crawling rail inner side rollers 81 capable of rotating and a crawling driving gear 69 capable of rotating, and the I-steel 67 is provided with a rack 68 meshed with the crawling driving gear 69; the crawling driving gear 69 is provided with a crawling transmission gear 70 which coaxially rotates with the crawling driving gear, a crawling servo motor 73 is fixed on the crawling support 72, and the crawling servo motor 73 drives the crawling transmission gear 70 to rotate through a third toothed belt 71; the crawling support 72 is further provided with two support shafts capable of rotating, a plurality of crawling rail outer rollers 82 coaxial with the support shafts are fixed on the support shafts, and the crawling rail outer rollers 82 and the crawling rail inner rollers 81 are arranged on the I-shaped steel 67 in a rolling mode.

As shown in fig. 6, the distribution of the shower nozzle 44 and the cleaning fluid nozzle 45 is schematically illustrated, the nozzles are the existing commercially available solid cone nozzles, and for convenience of description, we will name the shower nozzle 44 as a1, a2 and a3 … …, and the cleaning fluid nozzle 45 as b1, b2 and b3 … …, wherein the shower nozzles 44 are 37 in total, respectively a1-a37, and the cleaning fluid nozzle 45 is 6 in number, respectively b1-b6, and the nozzles are respectively communicated with the corresponding cleaning fluid electronic splitter 23 and the shower water splitter 31 through hoses;

after the bath switch 11 is pressed, the hot water pressurizing pump 29 is turned on to feed hot water into the hot water electronic shunt 30, the hot water electronic shunt 30 diverts the hot water in three directions, namely, the hot water is diverted to the shower water shunt 31, the shower head 6 is communicated with the shower head hot water pipe 5 and further communicated with the shower head 6 through hoses, and the hot water is communicated with the washing liquid box 20 through hoses for diluting the washing liquid, but at the moment, the bath switch 11 is pressed to supply water only to the shower water shunt 31, the shower water shunt 31 diverts the hot water to 6 hoses, the first hose supplies water to the roof rear cover 2 and is communicated with the shower nozzle 44 on the roof rear cover 2 (namely communicated with a1-a4 a), the second hose is communicated with a5-a10, the third hose supplies water to the bath seat 10 and is communicated with a19-a26, and the fourth hose is communicated with a11, b3, a13, a15 and a17 are communicated, a fifth hose is communicated with a12, a14, a16 and a18, and a sixth hose is communicated with a27-a37 for supplying water to the machine door 8;

wherein, a1 and a2 are used for spraying hot water to the front parts of the shoulders; a3 and a4, spraying to the upper parts of the shoulders; a5 and a6, which are sprayed to the back of the shoulders; a7 and a8, sprayed to the middle of the back; a9 and a10, which are sprayed to the back of the buttocks; a11 and a12, which are sprayed to shoulders and shoulders; a13 and a14, which are sprayed to the outer sides of the two ribs and the shoulders; a15 and a16, which are sprayed to the outside of the buttocks and the outside of the two arms; a17 and a18, which are sprayed to the outer sides of the thighs and the arms; a19 and a20, which are sprayed to the bottom of the buttocks; a21 and a22, which are sprayed to two armpits; a23 and a24 at the front of the seat are sprayed to the leg sockets; a25 and a26, which are sprayed to the back parts of two shanks; a27 and a28, spraying to the double milk; a29 and a30, and spraying to the lower abdomen; a31 and a32, which are sprayed on the upper surfaces of two thighs; a33 and a34, which are sprayed to the knees; a35 and a36, which are sprayed to the two shanks; a37, toward the crotch.

A detergent box 20 having a volume of about one liter is fixed under the seat 10, and a proper amount of detergent is poured in before each bath. After the water temperature of the bathing switch 11 is pressed to reach the set standard, the CPU32 automatically instructs the electronic distribution board 33 to supply power to the hot water pressurizing water pump 29 to turn on the pump, then the washing liquid switch 86 is pressed, the electronic hot water shunt 30 only supplies water to the washing liquid box 20 to dilute the washing liquid, and after the water amount reaches a certain amount, the washing liquid level sensor 19 feeds back to the CPU32 to turn off the hot water pressurizing water pump 29;

after the bather enters the bathing machine for a preliminary shower, the CPU32 instructs the bathing machine to automatically spray diluted cleaning solution to the bather. The washing liquid micro water pump 22 is started to inject the washing liquid into the washing liquid electronic shunt 23; the electronic washing liquid diverter 23 is used for respectively injecting washing liquid into three hoses, one hose is communicated with two washing liquid nozzles 45 b1 and b2, one hose is communicated with three washing liquid nozzles 45 b3, b4 and b5 in the seat rolling brush groove 49 (b3, b4 and b5 are respectively arranged in the three seat rolling brush grooves 49), and the other hose is communicated with a washing liquid hose b6 and a washing liquid hose on the mechanical arm 50; after the upper body of the bather is kneaded by the brush, the washing liquid is sprayed for the second time, the CPU32 instructs the washing liquid micro-pump 22 to start, meanwhile, the washing liquid electronic splitter 23 closes the hoses leading to b1 and b2 and the hoses leading to b3, b4 and b5, only opens the washing liquid hoses leading to the mechanical arm 50, and the washing liquid is sprayed to the mechanical arm rolling brush 57.

In order to facilitate heat dissipation, as shown in fig. 6, a pair of side walls of the rear case section 12 are respectively fixed with a hot air nozzle 47, and the hot air nozzle 47 is communicated with the hot air splitter 21 through a pipeline. After the hot air switch 85 controls the hot air blower 24 to be started, hot air is sent into the hot air splitter 21, the hot air splitter 21 directly sends the hot air to the hot air nozzle 47 through a pipeline, when the temperature in the box exceeds a set temperature, the thermocouple 83 of the temperature sensor in the box on the side wall of the rear section 12 of the case feeds back to the temperature sensor 36 in the box, and after the temperature is processed by the CPU32, the electronic distribution board 33 is timely instructed to turn off the power supply of the hot air blower 24. If the bather wants to turn off the hot air blower 24 at any time, he or she can press the hot air switch 85.

A voice player 37 is installed under the bathing seat, and the voice player 37 is powered by the electric switchboard 33, directly controlled by the CPU32, and played according to the recorded voice in coordination with the bathing progress. The contents are played, namely, the user is guided to use the equipment, and humanized voice is played, so that the user feels more comfortable and pleasant.

On the outer wall of quick-witted case back end 12, set up two display screens, one is for bathing operation display screen 14, and one sets up display screen 15 for daily bathing, and the person of bathing operates the setting to the machine of bathing, and the concrete content on the display screen is:

1. daily bathing setting

①, water temperature, △▽ degree

(common temperature 40-50 degrees, recommended 42 degrees)

②, water consumption, liter (kilogram) △▽

(the water consumption is 70-100L for one person to take a bath frequently, and the recommended water consumption is 80L)

③ sauna, temperature △▽, time, minute △▽ (common temperature 70-80 deg.C, 60 deg.C recommended; 5 minutes recommended)

④ shower before kneading for a time of △▽ minutes

(advice 1 minute)

⑤, kneading force-MPa △▽, time-min △▽

(recommended kneading force is 0.1 MPa for 10 minutes)

⑥ bath time after kneading, min, △▽

(5 minutes of advice)

⑦ hot air drying after bathing, temperature △▽, time △▽

(recommended temperature 50 ℃ C., time 5 minutes)

Confirmation ◎

(you can adopt the original setting without self-setting, the numerical values in the original setting are the suggested indexes)

2. Operation of

①, start-up ◎

②, selection of physique, adult ◎, children ◎

(if the bathing machine is expected to operate according to the set contents, only the start key ① and the physique selection key ② are pressed, if any one single key after ④ or ④ is pressed again, the bathing machine operates one by one along the set contents from the single key pressed by you)

③, Single option ◎

(pressing a single key, the bathing machine operates according to one or more items you choose in turn)

④, sauna ◎, temperature △▽, time △▽

⑤, showering before kneading ◎, setting temp. △▽ and time △▽

⑥, spraying washing liquid ◎

⑦, kneading with a brush ◎, setting time of minute

⑧, showering after kneading ◎, setting time-minute △▽

⑨ hot air drying after shower ◎ setting time-minute △▽

⑩ shampoo ◎

Confirmation ◎

In order to reduce the manufacturing cost of the bathing machine, a simple shower head 6 for washing hair is directly equipped, namely the simple shower head is the same as a shower head used on a household shower, and one of the hoses connected from the hot water electronic shunt 30 is specially connected with a hot water pipe 5 for washing hair; under the instruction of the CPU32 of the bathing machine, the bather can press the hot water switch 46 for washing hair after showering, or directly press the button "washing hair" on the operation display screen for bathing, the hot water pressurized pump 29 can supply hot water for washing hair alone, and after washing hair, the shower head 6 for washing hair can be directly used to flush the residual sewage and hair to the floor drain 51 for discharging.

The utility model discloses, adopt one-level CPU structural control mode, accomplish the control of the whole joints of arm 50 and brush, each sensor is direct with the signal to the feedback of CPU32, automatic equipment such as electronic distribution board 33 and shunt, directly according to the operation of CPU32 instruction.

Example of use

Example of bathing with one adult:

turning on the tap connected with external water source of the bathing machine, and inserting the external power plug (the power line of the bathing machine is connected with the external power cable box) of the bathing machine;

pressing a start key in a bathing operation display screen and an adult key in the physique selection;

the voice player plays voice, for example: "welcome the owner to take a bath! Please ask the owner to wait for 10 minutes slightly, i want to heat the bath water for you. The bathing machine automatically receives water and heats, and in order to keep out the cold and send hot air into the case through the hot air nozzle, the voice player can play voice and also play music;

after about 10 minutes, the bath machine whistles, the voice player: please take a bath for the host! ";

the bather opens the machine door after removing the clothes, lifts the front cover and the rear cover of the machine top along with the prompt of the voice player, bends down to enter the machine box, turns over the body and closes the box door; after a bathing seat is seated, the rear cover at the top of the case is pulled down, the neck sleeve is pulled by two hands to be sleeved with the head, the head is exposed out of the case, and the neck sleeve is sleeved on the uppermost part of a neck close to the mouth; the front cover of the top of the case is put down, and the whole bathing machine is closed;

with the prompt of the voice player, the bather presses the bathing switch on the seat, the bathing machine firstly blows hot air from the hot air nozzle on the side wall, and the bather enjoys sauna for 5 minutes; the head is outside the box, so the sauna bath is more comfortable;

after a large amount of sweat flows out of the body, the shower is started, and the sweat of the whole body is washed;

and then, the mechanical arm of the bathing machine is extended, the rolling hairbrush of the mechanical arm is extended to the front of the chest, the hairbrush at the front, the back and under the hip slowly rotates, the washing liquid is sprayed out by the washing liquid nozzle, the rolling hairbrush of the mechanical arm can present different orientations which are parallel to the front, the back, the left and the right of the human body, and the rolling hairbrush at the back can rotate and continuously move up and down. The voice player can continuously prompt the bather to rub the whole body completely in coordination with the movement of the brush;

the hair brush is adhered with the washing liquid to completely rub the body, the bathing machine sprays hot water with certain pressure to the human body from the angles of up and down, left and right, front and back, the hair brush carries water flow to quickly rub the body of a bather once, the bather is helped to remove residual stains on the body surface, and meanwhile, the washing liquid carried by the hair brush is also cleaned; then, the brush stops working, the mechanical arm returns to the original posture, the shower continues to spray, and the bather is washed clean;

after bathing, starting hot air to blow the body of a bather;

the bather closes the hot air switch, pushes the front cover of the case top open, pulls the neck sleeve open with both hands to push the neck sleeve out of the head, and pushes the back cover of the case top open with the same posture, and the bather rises up, pushes the machine door open and leaves the bathing machine.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims (9)

1. A household full-automatic bathing machine comprises a case, wherein the case is formed by splicing a case front section and a case rear section, the case front section is provided with a retractable machine door, the case front section and the case rear section are respectively provided with a retractable case top front cover and a retractable case top rear cover, a circular through hole is formed in the center of the case top rear cover, and circular waterproof rubber is fixed in the through hole; a hair washing shower support is fixed on the side wall of the rear section of the case, and a hair washing shower is arranged on the hair washing shower support; the automatic bath machine is characterized in that a mechanical arm is fixed on the bottom wall of the front section of the case, and a bath seat is fixed on the bottom wall of the rear section of the case; a water tank is arranged below the bathing seat, an installation space is also arranged below the bathing seat, and the hair washing shower head is communicated with the water tank through a hair washing hot water pipe; a back rubbing unit is arranged on the side wall of the rear section of the case, a plurality of seat rolling brush grooves which are uniformly distributed are formed in the bathing seat, and rotatable seat rolling brushes are arranged in the seat rolling brush grooves; the machine case back end with the inner wall of machine case anterior segment the roof back cover the machine door and all be provided with shower nozzle on the seat of bathing, machine case back end with the inner wall of machine case anterior segment the seat of bathing all is provided with the washing liquid nozzle.

2. The domestic full-automatic bathing machine of claim 1, wherein a CPU fixed on the side wall of the rear section of the cabinet is arranged in the installation space, a washing liquid level sensor, an in-cabinet temperature sensor, a mechanical arm pressure sensor, a water tank level sensor and a water tank temperature sensor are sequentially fixed on the outer wall of the water tank, and a washing liquid box and a voice player are further fixed on the outer wall of the water tank; a washing liquid micro-water pump, an air heater, a hot water pressurizing water pump and an external power supply cable box are also fixed on the bottom wall of the rear section of the case in the installation space; the inlet end of the washing liquid micro-pump is communicated with the washing liquid box, the outlet end of the washing liquid micro-pump is connected with a washing liquid electronic flow divider, and the washing liquid nozzle is communicated with the washing liquid electronic flow divider through a pipeline; the air outlet of the air heater is connected with a hot air splitter, the inlet end of the hot water pressurizing water pump is communicated with the water tank, the outlet end of the hot water pressurizing water pump is connected with a hot water electronic splitter, the hot water electronic splitter is connected with a shower water splitter, and the shower nozzle is communicated with the shower water splitter through a pipeline; an electronic distribution board is arranged on the external power cable box; a gear chamber is further fixed on the bathing seat, a plurality of seat rolling brush rotating gears which correspond to the seat rolling brushes one by one are arranged in the gear chamber, two adjacent seat rolling brush rotating gears are meshed with each other, and a seat rolling brush servo motor for driving the seat rolling brush rotating gears to rotate is arranged in the gear chamber;

a bathing switch and a hot air switch are fixed at the position, close to the seat rolling hairbrush groove, of the bathing seat, a hair washing hot water switch and a washing liquid switch are respectively fixed on a pair of side walls of the rear section of the case, a hot air nozzle is also respectively fixed on a pair of side walls of the rear section of the case, and the hot air nozzle is communicated with a hot air flow divider through a pipeline; an in-box temperature sensor thermocouple is fixed on the side wall of the rear section of the case; and a bathing operation display screen and a daily bathing setting display screen are fixed on the outer wall of the rear section of the case.

3. The domestic full-automatic bathing machine as claimed in claim 2, wherein said mechanical arm comprises a base fixed on the bottom wall of the front section of said cabinet, said base is provided with a plurality of jointed arms connected end to end, a pressure arm is rotatably provided on the jointed arm far from said base, a support frame is rotatably provided on said pressure arm, and said support frame is provided with a mechanical arm rolling brush capable of rotating.

4. The domestic full automatic bathing machine of claim 3 wherein said supporting frame is fixed with a brush shaft, a first transmission gear is fixed in the middle of said brush shaft, two first bearings are symmetrically arranged on both sides of said first transmission gear, the inner ring of said first bearing is fixed on said brush shaft, the outer ring of said first bearing is fixed on said supporting frame; a brush servo motor is fixed on the support frame and drives the brush shaft to rotate through a first toothed belt; the mechanical arm rolling brush is fixed on the brush shaft, and two annular grooves for the support frame and the first toothed belt to penetrate are formed in the mechanical arm rolling brush.

5. The domestic full-automatic bathing machine of claim 3 wherein said pressure arm comprises two sub-arms, a round metal plate is fixed to the adjacent ends of the two sub-arms, four evenly distributed screw holes are formed in each of the two round metal plates, the two round metal plates are fixed together by screws in the screw holes, and a spring is nested on each screw; four pressure sensor strain gauges which are uniformly distributed are fixed on one of the circular metal plates and are connected with the mechanical arm pressure sensor.

6. The domestic full automatic bathing machine of claim 1 wherein said back rubbing unit comprises two i-beams symmetrically fixed to the side wall of said cabinet, each of said i-beams having a movable crawling support, said crawling support having a fixed support fixed thereto, said fixed supports having rotatable metal rods, said metal rods being covered with back rolling brushes; the metal rod is symmetrically provided with two second bearings, the inner rings of the second bearings are fixed on the metal rod, the outer rings of the second bearings are fixed on the fixed support, a second transmission gear fixed on the metal rod is arranged near each second bearing, the crawling support is fixedly provided with a metal rod rotating servo motor, and the metal rod rotating servo motor drives the metal rod to rotate through a second toothed belt.

7. The domestic automatic bathing machine as claimed in claim 6, wherein said crawling carriage is provided with three internal rollers of the crawling rail capable of rotating and a crawling driving gear capable of rotating, and said i-steel is provided with a rack engaged with said crawling driving gear; the crawling driving gear is provided with a crawling transmission gear which coaxially rotates with the crawling driving gear, the crawling support is fixedly provided with a crawling servo motor, and the crawling servo motor drives the crawling transmission gear to rotate through a third toothed belt; still be provided with two back shafts that can rotate on the support of crawling, be fixed with the rail outside gyro wheel of crawling of a plurality of and back shaft coaxial line on the back shaft, the rail outside gyro wheel of crawling with the rail inside gyro wheel of crawling all rolls and sets up on the I-steel.

8. The domestic full automatic bathing machine of claim 2 wherein said water tank is provided with a heating pipe and a magnesium rod, the bottom of said water tank is provided with a water outlet connected to the inlet end of said hot water pressurizing pump, the upper part of said water tank is provided with a water inlet, said water inlet is provided with an electronic water inlet switch; the water tank is internally inserted with a liquid level sensor probe, the liquid level sensor probe is connected with the water tank liquid level sensor through a wire, the water tank is internally provided with a water temperature sensor probe, and the water temperature sensor probe is connected with the water tank temperature sensor through a wire.

9. The household full-automatic bathing machine as claimed in claim 1, wherein a floor drain is provided on the bottom wall of the front section of the housing, and the floor drain is communicated with a sewage pipe; the bottoms of the front section of the case and the rear section of the case are provided with supporting legs; the front section of the case is connected with the rear section of the case through a plurality of locking piles, and fixing bolts are arranged on the locking piles.

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