CN101889832A - Multi-functional self-service back-scrubbing device - Google Patents

Abstract

The invention relates to a multi-functional self-service back-scrubbing device. A riser guide is fixed on a fixed block and is arranged on an upper end plate and a lower end plate; the upper end plate and the lower end plate are connected with a mainframe; the lower end plate is connected with a main drive shaft; a drive rod is connected with the main drive shaft; a handle is connected with the drive rod; the main drive shaft is connected with a swing arm; the swing arm is connected with a push rod; the push rod is connected with a pin shaft on a slide block; the slide block is connected with a driver plate; the driver plate is connected with a push travel amplifier; the push travel amplifier is connected with a reel; a support plate of the reel is connected with an elevating reeling wheel; a driving gear is engaged with a rack; both ends of a guide way of a commutator are respectively fixed to the upper end plate and the lower end plate; the guide way of the commutator is provided with an opening; a reversing arm and a supporting sheath are arranged on a reversing pull rod; the commutator is arranged on the guide way; a biomimetic manipulator is connected with the commutator; and a back-scrubbing head is connected with the biomimetic manipulator. The multi-functional self-service back-scrubbing device can simulate a manual back-scrubbing mode by a self driving mode, and a person can have a bath by standing and sitting. The multi-functional self-service back-scrubbing device has the advantages of simple operation, good scrubbing effect, water saving and electrical power saving.

Description

Multi-functional self-service back-scrubbing device

Technical field:

The invention relates to a kind of self-service back-scrubbing device that is applied to the clean bath of health.

Background technology:

At present, in sanitaryware and bathroom subsidiary products, mainly contain shower, bathtub, Bath rubbing towel and the bath that makes shower cream produce foaming are spent, can satisfy individual's self bathing requirement substantially, but in self bathing process, there is a maximum weak point, be the back of self no matter adopt existing any product all can not make self bather reach good rubdown effect, although acupuncture bath and surfing bath dual mode are arranged in large-scale bathing place, do not reach the effect of artificial rubdown, this dual mode water wasting simultaneously, the expense electricity also can not use in family, has only the help mode that adopts second people to get and finishes.

Summary of the invention:

The invention solves exactly from can not self-service well this problem of rubdown in the bathing process, a kind of multi-functional self-service back-scrubbing device is provided, it can be by self driving the artificial rubdown mode of imitation, the bather can or stand or sits two kinds of figure's modes, from line operate, simple to operate, scrub effect is good, water-saving, power saving.

A kind of multi-functional self-service back-scrubbing device, riser guide is fixed on the fixed block, and riser guide is installed on bottom plate and the upper head plate by height adjuster, and bottom plate is connected by frame main beam with mainframe with upper head plate, upper head plate is provided with pulley, and bottom plate is provided with pulley; Bottom plate is connected with main drive shaft, drive rod is connected with main drive shaft by gear pin, handle is connected with drive rod, main drive shaft is connected with swing arm, swing arm is connected by bearing pin with push rod, the push rod other end is connected with bearing pin on the slide block, slide block is connected with an end of driver plate, the other end of driver plate is connected by bearing pin with the promotion stroke multiplier, the upper end that promotes stroke multiplier is connected with winder by bearing pin, the supported on both sides plate of winder with rise reel and fall reel and be connected by bearing pin, the both sides that fall reel are provided with a pair of driven wheel, be provided with a pair of driven wheel in the both sides that rise reel 31, the winder hawser is twined in driven wheel and the tooth bar engagement that is installed in frame main beam in the direction of the clock in the turn trough of driven wheel, one end of winder hawser is connected with the commutator pulley, one end of commutator transmission hawser is fixed on the upper head plate, and commutator transmission hawser is through the commutator pulley, and the pulley on the upper head plate is connected along the upper end of commutator guide rail with the commutation pull bar; One end of commutator transmission hawser is connected with the lower end of commutation pull bar, passes through the pulley on bottom plate, passes bottom plate, fixes with bottom plate after upwards walking around the commutator pulley; Commutator guide rail two ends are separately fixed on upper head plate and the bottom plate, the commutator guide rail is a hollow structure, and a side is provided with opening, and the commutation pull bar is provided with communtation arm and support set, commutator is installed on the commutator guide rail, and commutator is made of the overrunning type clutch apparatus; The bionic mechanical arm is by swing arm, fixed axis, hinge, intermediate bar, bearing pin, big arm, forearm and constituted by torsion spring, swing arm is connected with the commutator actuating arm by bearing pin, swing arm is connected with swing arm by fixed axis, swing arm is connected with intermediate bar by hinge, intermediate bar is connected with big arm, forearm by bearing pin, big arm is connected with support ear by bearing pin, and support ear is arranged on the commutator; The rubdown head is connected with forearm.

The beneficial effect of the invention: riser guide is fixed on the fixed block, riser guide is installed on bottom plate and the upper head plate by height adjuster, bottom plate is connected by frame main beam with mainframe with upper head plate, and upper head plate is provided with pulley, and bottom plate is provided with pulley; Bottom plate is connected with main drive shaft, drive rod is connected with main drive shaft by gear pin, handle is connected with drive rod, main drive shaft is connected with swing arm, swing arm is connected by bearing pin with push rod, the push rod other end is connected with bearing pin on the slide block, slide block is connected with an end of driver plate, the other end of driver plate is connected by bearing pin with the promotion stroke multiplier, the upper end that promotes stroke multiplier is connected with winder by bearing pin, the supported on both sides plate of winder with rise reel and fall reel and be connected by bearing pin, the both sides that fall reel are provided with a pair of driven wheel, be provided with a pair of driven wheel in the both sides that rise reel, the winder hawser is twined in driven wheel and the tooth bar engagement that is installed in frame main beam in the direction of the clock in the turn trough of driven wheel, one end of winder hawser is connected with the commutator pulley, one end of commutator transmission hawser is fixed on the upper head plate, and commutator transmission hawser is through the commutator pulley, and the pulley on the upper head plate is connected along the upper end of commutator guide rail with the commutation pull bar; One end of commutator transmission hawser is connected with the lower end of commutation pull bar, passes through the pulley on bottom plate, passes bottom plate, fixes with bottom plate after upwards walking around the commutator pulley; Commutator guide rail two ends are separately fixed on upper head plate and the bottom plate, the commutator guide rail is a hollow structure, and a side is provided with opening, and the commutation pull bar is provided with communtation arm and support set, commutator is installed on the commutator guide rail, and commutator is made of the overrunning type clutch apparatus; The bionic mechanical arm is by swing arm, fixed axis, hinge, intermediate bar, bearing pin, big arm, forearm and constituted by torsion spring, swing arm is connected with the commutator actuating arm by bearing pin, swing arm is connected with swing arm by fixed axis, swing arm is connected with intermediate bar by hinge, intermediate bar is connected with big arm, forearm by bearing pin, big arm is connected with support ear by bearing pin, and support ear is arranged on the commutator; The rubdown head is connected with forearm; It can be by self driving the artificial rubdown mode of imitation, and the bather can or stand or sits two kinds of figure's modes from line operate, and simple to operate, scrub effect is good, water-saving, power saving.

Description of drawings: the invention is described in detail below in conjunction with accompanying drawing.

Fig. 1: be the structural representation of the invention;

Fig. 2: be the structural representation (removing mainframe) of the invention;

Fig. 3: the structural representation that is connected with the rubdown head for bionic mechanical arm and commutator;

Fig. 4: for the axle that bionic mechanical arm and commutator are connected with the rubdown head is looked schematic diagram;

Fig. 5: be the syndeton schematic diagram of commutator with the commutation pull bar;

Fig. 6: for promoting stroke multiplier and rising reel and the connection diagram of falling reel.

The specific embodiment:

Shown in Fig. 1-6, a kind of multi-functional self-service back-scrubbing device, riser guide 22 and riser guide 23 are fixed on fixed block 20 and the fixed block 21, fixed block 20 and fixed block 21 are fixed on the wall vertical surface, riser guide 22 and riser guide 23 are installed on bottom plate 5 and the upper head plate 6 by height adjuster 16 and height adjuster 17, bottom plate 5 and upper head plate 6 pass through frame main beam 25 with mainframe 24, frame main beam 26, frame main beam 27 is connected with frame main beam 28, reaches adaptation user's different heights in riser guide 22 and the lifting on 23 riser guides by mainframe 24; Upper head plate 6 is provided with pulley 15 and pulley 18, and bottom plate 5 is provided with pulley 47 and pulley 48; Bottom plate 5 is connected with main drive shaft 3, drive rod 2 is connected with main drive shaft 3 by gear pin 4, handle 1 is connected with drive rod 2, main drive shaft 3 is connected with swing arm 45, swing arm 45 is connected by bearing pin 43 with push rod 42, push rod 42 other ends are connected with bearing pin 40 on the slide block 41, slide block 41 is connected with an end of driver plate 39, the other end of driver plate 39 is connected by bearing pin 35 with promotion stroke multiplier 37, promoting stroke multiplier 37 adopts many bars hinge of hinged rhombus to amplify stroke, the upper end that promotes stroke multiplier 37 is connected with winder 78 by bearing pin 65, the supported on both sides plate 66 of winder 78 and gripper shoe 66 ' with rise reel 31 and fall reel 32 and be connected with bearing pin 64 by bearing pin 63 respectively, the both sides that fall reel 32 are provided with a pair of driven wheel 34, be provided with a pair of driven wheel 33 in the both sides that rise reel 31, driven wheel 33 and driven wheel 34 be installed in frame main beam 25, frame main beam 26, the tooth bar 29 of frame main beam 27 and frame main beam 28 and tooth bar 30 engagements, rise reel 31 and fall the engagement relative motion of reel 32 by driven wheel 33 and driven wheel 34 and tooth bar 29 and tooth bar 30 and rotate the two-wheeled direction of rotation; In the turn trough of driven wheel 33, twine winder hawser 12 in the direction of the clock, in the turn trough of driven wheel 34, twine winder hawser 36 in the direction of the clock, one end of winder hawser 12 is connected with commutator pulley 13, one end of winder hawser 36 is connected with commutator pulley 44, one end of commutator transmission hawser 19 is fixed on point 14 places of upper head plate 6, commutator transmission hawser 19 is through commutator pulley 13, pulley 15 on the upper head plate and pulley 18 are connected along the upper end of commutator guide rail 7 with commutation pull bar 76; One end of commutator transmission hawser 79 is connected with the lower end of commutation pull bar 76, and pulley 47 and pulley 48 through on bottom plate pass bottom plate 5, upwards walks around commutator pulley 44 backs and is fixed in a little 46 places with bottom plate 5; Commutator guide rail 7 two ends are separately fixed on upper head plate 6 and the bottom plate 5, and commutator guide rail 7 is a hollow structure, and a side is provided with opening 62, can make the commutation pull bar 76 in interior slip, the commutation pull bar 76 be provided with communtation arm 52, support set 69 and support set 69 '; Commutator 8 is installed on the commutator guide rail 7, and commutator 8 is by overrunning type clutch apparatus 71 and overrunning type clutch apparatus 71 ' constitute; Bionic mechanical arm 9 is by swing arm 70, bearing pin 51, fixed axis 50, swing arm 60, swing arm 60 ', hinge 53, intermediate bar 54, intermediate bar 54 ', bearing pin 55, big arm 57; forearm 56; constituted by torsion spring 77 and bearing pin 58; swing arm 70 is connected with commutator actuating arm 52 by bearing pin 51; swing arm 70 is by fixed axis 50 and swing arm 60; swing arm 60 ' connections; swing arm 60; swing arm 60 ' by hinge 53 respectively with intermediate bar 54; intermediate bar 54 ' connections; intermediate bar 54; intermediate bar 54 '; forearm 56 connections; arm 57 passes through bearing pin 58 and is connected with support ear 59 greatly, and support ear 59 is arranged on the commutator 8 by bearing pin 55 and arm 57 greatly; Rubdown 10 is connected with forearm 56, when commutator 8 is up, as for the bearing pin on device arm 52 51, drive swing arm 60 and swing arm 60 ', generation is the rotation in the center of circle with the fixed axis 50 that is fixed on the commutator 8, swing arm 60 and swing arm 60 ' the downward rotation of an end, pulling intermediate bar 54 and intermediate bar 54 ', the big arm 57 of intermediate bar 54 and intermediate bar 54 ' drive, big arm 57 goes to commutator 8 one side-swaies, and up when commutator actuating arm 52, big arm 57 is about to rubdowns 10 by the displacement backward of original position, rubdown 10 does not contact behavior idle running on this with human body back; When commutator actuating arm 52 moves down, swing arm 60 and swing arm 60 ' to lower swing, its other end then promote intermediate bar 54 and intermediate bar 54 ', promote big arm 57, big arm 57 is subjected to displacement forward by original position, be installed in the rubdown 10 on the forearm 56 this moment, contact with human body back, this moment, commutator 8 moved downward, and rubdown 10 is descending along human body back, because human body back is curve in the vertical, for this reason when eminence is walked in rubdown 10, by forearm 56 rotation backward that is subjected to torsion spring 77 controls, 56 of forearms are subjected to elasticity 77 to control rotation forward when walking to lower, give and compensation, so in whole stroke, rubdown 10 contacts, and exists certain surface pressing all the time with human body back, can reach the wiping effect; Use the invention, if this moment, commutator 8 and bionic mechanical arm 9 were to the upper end, the user adjusts suitably height by height adjuster 16 and height adjuster 17 with mainframe 24, when the user presses down drive rod 2, through gear pin 4, driving main shaft 3 rotates, be installed in the swing arm 45 on the main shaft 3, promote push rod 42 through bearing pin 43, push rod 42 promotes slide block 41, bearing pin 40 on the slide block 41 promotes driver plate 39, promote stroke multiplier 37 through bearing pin 35, stroke multiplier 37 promotes winder 78 through bearing pin 65, falling reel 32 and rise reel 31 and being subjected to driven wheel 33 of its both sides is being installed, gear 34 and tooth bar 29, the relative motion of tooth bar 30 rotates, falling reel 32 turns right, rising reel 31 turns left, be wrapped in the winder hawser 12 that rises on the reel 31, be the outer motion of putting because of rising reel 31 right-hand rotations, and winder hawser 36 on the reel 32 falls, turn left to be the interior motion of receiving admittedly fall reel 32, fall winder hawser 36 on the reel 32 through commutator pulley 44 this moment, pulling commutator transmission hawser 19, rise the winder hawser 36 on the reel 31, broadcast synchronously through angle pulley 44 and its, because commutator transmission hawser 19 is to be pulled through commutator pulley 13 and commutator pulley 44, so spiral hawser 12 and spiral hawser 36 haul distances of clamoring of clamoring are commutator transmission hawser 19

The commutation pull bar 76 that be connected on the commutator transmission hawser 19 this moment is descending, bearing pin 51 drive swing arms 60 on the commutator actuating arm 52 and swing arm 60 ', by intermediate bar 54 and the big arm 57 of intermediate bar 54 ' promotion, big arm 57 is to the rotation of the back of human body, the user can regulate the front and back position of self this moment, allow rubdown 10 contact with the back, when coming downwards to reach to push away, commutator actuating arm 52 opens down directional overrunning clutch 71, commutator 8 drives bionic mechanical arms 9 and rubdown 10 to coming downwards to initial point after the clutch, and this trip has been finished the course of work of rubdown.

Claims (1)

1. multi-functional self-service back-scrubbing device, it is characterized in that: riser guide is fixed on the fixed block, and riser guide is installed on bottom plate and the upper head plate by height adjuster, and bottom plate is connected by frame main beam with mainframe with upper head plate, upper head plate is provided with pulley, and bottom plate is provided with pulley; Bottom plate is connected with main drive shaft, drive rod is connected with main drive shaft by gear pin, handle is connected with drive rod, main drive shaft is connected with swing arm, swing arm is connected by bearing pin with push rod, the push rod other end is connected with bearing pin on the slide block, slide block is connected with an end of driver plate, the other end of driver plate is connected by bearing pin with the promotion stroke multiplier, the upper end that promotes stroke multiplier is connected with winder by bearing pin, the supported on both sides plate of winder with rise reel and fall reel and be connected by bearing pin, the both sides that fall reel are provided with a pair of driven wheel, be provided with a pair of driven wheel in the both sides that rise reel, the winder hawser is twined in driven wheel and the tooth bar engagement that is installed in frame main beam in the direction of the clock in the turn trough of driven wheel, one end of winder hawser is connected with the commutator pulley, one end of commutator transmission hawser is fixed on the upper head plate, and commutator transmission hawser is through the commutator pulley, and the pulley on the upper head plate is connected along the upper end of commutator guide rail with the commutation pull bar; One end of commutator transmission hawser is connected with the lower end of commutation pull bar, passes through the pulley on bottom plate, passes bottom plate, fixes with bottom plate after upwards walking around the commutator pulley; Commutator guide rail two ends are separately fixed on upper head plate and the bottom plate, the commutator guide rail is a hollow structure, and a side is provided with opening, and the commutation pull bar is provided with communtation arm and support set, commutator is installed on the commutator guide rail, and commutator is made of the overrunning type clutch apparatus; The bionic mechanical arm is by swing arm, fixed axis, hinge, intermediate bar, bearing pin, big arm, forearm and constituted by torsion spring, swing arm is connected with the commutator actuating arm by bearing pin, swing arm is connected with swing arm by fixed axis, swing arm is connected with intermediate bar by hinge, intermediate bar is connected with big arm, forearm by bearing pin, big arm is connected with support ear by bearing pin, and support ear is arranged on the commutator; The rubdown head is connected with forearm.

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