CN2735918Y - Wall suspension type back-scrubbing device for bathing - Google Patents

Abstract

The utility model relates to a wall suspension type back scrubbing device for bathing, which comprises a support bracket, a transform filleting case and a scrubbing device three parts. The support bracket is fixed on the wall of bathroom, the scrubbing device is movably arranged on the support bracket, a safety low-voltage power-supply line is guided from the transform filleting case, one end of the safety low-voltage power-supply line is connected with a water proof low-voltage direct current motor, and the output shaft of the water proof direct current motor drives a scrubbing head moving through a mechanical retarder and a driving device. The utility model has the advantages of no hand operation, saving labor, convenient, comfortable, reasonable design, safe, reliable and excellent technical performance, which effectively solves the problem of some parts such as back hard to scrub and is helpful for various people.

Description

Wall-hanging shower back-scrubbing device

Technical field

The utility model relates to a kind of bathhouse article in the human daily life, is specifically related to a kind of wall-hanging shower back-scrubbing device.

Background technology

Having a bath is a kind of very frequent and requisite activity in the human daily life, and it washes clean effect and level of comfort not only concerns personal hygiene, and influences people's quality of life.And people have a bath and normally use hand, towel rubbing now, because arm length is limited, the range of motion restriction makes that people can't rubbing or the unusual difficulty back and the buttocks of rubbing oneself reluctantly, washes clean weak effect, let alone comfortable comprehensively., pregnant woman old, weak for those, obesity, disabled person and those are ashamed of the people of other people help, and are difficult especially.Therefore, people press for a kind of convenience of development, automatic, laborsaving, comfortable, help to clean back, buttocks and other self are difficult to clean the position, wash clean effective bathroom bath utensil.

Summary of the invention

Technical problem to be solved in the utility model is: solving does not have Rubbing utensil for bath, cleans back, buttocks difficulty, wastes time and energy, washes clean weak effect, influence the problem of personal hygiene quality when present people have a bath, and provide a kind of and need not hand-held, make things convenient for automatically, laborsaving comfortable, can the unapproachable position of rubbing human arm, wash clean effective, very big raising have a bath quality, be convenient for people to the wall-hanging shower back-scrubbing device of daily life.

The technical solution adopted in the utility model is: this wall-hanging shower back-scrubbing device is made of support, transformation rectification box, chobber three parts, support is fixed on the bathroom wall, transformation rectification box is fixed on the support or on the wall, the movable installation of chobber is connected on the support, transformation rectification box is connected to waterproof low-voltage direct motor in the chobber by safety low-tension supply line, and the waterproof low-voltage direct motor in the chobber connects transmission rubbing head by mechanical reducer, transmission mechanism.

The movable concrete structure that is connected on the support of installing of above-mentioned chobber is: have on the support tooth guide rail is arranged, have tooth guide supporting chobber base and with the chobber base on the manual gear engagement of installing, manual gear is fixed on the manual gear bar, the manual gear bar is fixedlyed connected with handle wheel, the turning handle wheel, can adjust chobber height up and down, behind the selected height, inject spring catch and can locate.

Its structure of above-mentioned chobber is: flexibly connect on the chobber base rubbing susceptor body is installed, and fasten the location by snap ring top, the snap ring bottom is by the snap ring fixed screw, the snap ring fixed screw holes is fastened on the chobber base, have a plurality of semidefinites position pin-and-hole on the snap ring, inside is equipped with by steel ball, spring, the steel ball and spring semidefinite position device that bolt constitutes, corresponding with it have a plurality of hemispherical potholes on the rubbing susceptor body, like this, the rubbing susceptor body not only can rotate on the chobber base, and the semidefinite position that can realize a plurality of gears, two sliding guide grooves about rubbing susceptor body top has, the rail plate of suit rubbing head hard soleplate, the rubbing head is installed above the hard soleplate, connect connecting rod one end below by bearing pin, the other end of connecting rod connects eccentric wheel, and eccentric wheel places on the plane bearing, eccentric wheel center and mechanical reducer output shaft coupling are fixed, and the power shaft of mechanical reducer and waterproof low-voltage direct motor output shaft coupling are fixed.

The utility model all is installed in support, transformation rectification box, chobber on the bathroom wall, need not hand-held, automatically laborsaving, Energy and comfort effectively solves people's difficult problem that back, buttocks are difficult to wash when taking a shower of having a bath, and is very easy to daily life, clean effect and personal hygiene quality have been guaranteed to wash, especially for those pregnant woman, old, weak, fat, disabled person be ashamed of the people that other people help, more provide help, had positive effect very.Transformation rectification box of the present utility model is installed on the wall; carry out waterproof sealing; and employing protector and low-tension supply; effectively guaranteed user's Electrical Safety; particularly this machine moving component adopts waterproof low-voltage direct motor to export transmission by mechanical reducer; be skillfully constructed, reasonable in design, solved charged moving component poor safety performance, fault rate height, problem that the structure-design technique difficulty is big.The utility model compact conformation, safe and reliable, comfortable convenience, wash clean effective, manufacturing cost is not high, market prospects are very wide, is the daily living article that a kind of technical performance is good, be loved by the people.

Description of drawings

Fig. 1 is the utility model overall structure schematic diagram

Fig. 2 is the utility model overall structure side schematic view

Fig. 3 is a chobber structure side schematic view

Fig. 4 is a chobber base plane schematic diagram

Fig. 5 is a chobber base schematic perspective view

Fig. 6 is for the chobber base and tooth guide rail connection diagram is arranged

Fig. 7 is the side schematic view of Fig. 6

Fig. 8 is the snap ring schematic perspective view

Fig. 9 is the snap ring floor map

Figure 10 is rubbing susceptor body, snap ring, chobber base sectional arrangement drawing

Figure 11 is a rubbing susceptor body schematic perspective view

Figure 12 is rubbing head hard soleplate and connecting rod, eccentric wheel schematic perspective view

Figure 13 is a chobber rubbing stroke schematic diagram

The accompanying drawing marking explanation

1---power lead 2---transformation rectification box (direct current＜36V)

3---waterproof low-voltage direct motor 4---mechanical reducer 5---protectors

6---speed regulator 7---pullswitch 8---rubbing heads

9---safe low-tension supply line 10---chobber base 11---has the tooth guide rail

12---manual gear 13---handle wheel 14---plane bearings

15---eccentric wheel 16---connecting rod or pitman shaft 17---rail plates

18---sliding guide groove 19---rubbing head hard soleplate 20---snap rings

21---the hemispherical potholes of snap ring opening 22---steel ball and spring semidefinite position device 23---

24---snap ring fixed screw 25---snap ring fixed screw holes 26---decelerator installation sites

27---rubbing susceptor body draw-in groove 28---reducer output shaft 29---manual gear bars

30---spring, steel ball 31---rubbing susceptor body 32---indicator lamps

33---waterproof sealing shell 34---support 35---chobbers

36---semidefinite position pin-and-hole

The specific embodiment

Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, the utility model is by support 34, transformation rectification box 2, chobber 35 three parts constitute, support 34 is fixed on the bathroom wall, transformation rectification box 2 is fixed on the support 34 or fixes on the wall, the chobber 35 movable concrete structures that are connected on the support 34 of installing are: support 34 is the rectangle metal frame, vertical edges about framework is that dentation is walked bar---tooth guide rail 11 is arranged, in order to support chobber base 10 and to mesh with manual gear 12, manual gear 12 is fixed on the manual gear bar 29, manual gear 12 and manual gear bar 29 all are installed on the chobber base 10, the termination of manual gear bar 29 is mounted with handle wheel 13, turning handle wheel 13 can make chobber move up and down on support, regulate the height of chobber, to adapt to the bather of differing heights.

Cap shape rubbing head 8 nexines shown in Figure 3 are thick middle, thin elastic gel all around, and top layer rubbing sheet is soft tooth grain or special nylon yarn brush, bristles brushes such as silica gel, latex.Waterproof low-voltage direct motor 3, protector 5, mechanical reducer 4, speed regulator 6, safe low-tension supply line 9, switch 7, indicator lamp 32; take waterproof to keep away damp measure simultaneously; safe low-tension supply line 9 is drawn by transformation rectification box 2; safe low-tension supply line 9 other ends are connected with waterproof low-voltage direct motor 3, and rubbing susceptor body 31 and plane bearing 14 and eccentric wheel 15 are connected and fixed.

Referring to Fig. 6-Figure 12, chobber 35 of the present utility model comprises chobber base 10, manual gear 12, rubbing susceptor body 31, snap ring 20, positioner 22, guide groove 18, guide rail 17, plane bearing 14, eccentric wheel 15, connecting rod 16, rubbing head hard soleplate 19, rubbing head 8 critical pieces such as grade, what be sleeved on support below the chobber base 10 has on the tooth guide rail 11, be movably installed with rubbing susceptor body 31 above the chobber base 10, periphery fastens the location by snap ring 20 tops, snap ring 20 bottoms are by snap ring fixed screw 24, snap ring fixed screw holes 25 is fastened on the chobber base 10, have 8 semidefinite position pin-and-holes 36 on the snap ring 20, inside is equipped with by steel ball, spring, the steel ball and spring semidefinite position device 22 that bolt 30 constitutes, corresponding with it have 8 hemispherical potholes 23 on rubbing susceptor body 31, rubbing susceptor body 31 not only can rotate on chobber base 10 like this, and the location that can realize a plurality of gears, two sliding guide grooves 18 about rubbing susceptor body 31 tops have, two rail plates 17 of suit rubbing head hard soleplate 19 in the sliding guide groove 18, rubbing head 8 is installed on the hard soleplate 19, hard soleplate 19 connects an end of connecting rod 16 below by bearing pin, the other end of connecting rod 16 connects eccentric wheel 15, eccentric wheel 15 places on the plane bearing 14, and the square toes of eccentric wheel 15 center square hole insertion machine tool reducer output shafts are also fixing.

The utility model is taked the whole ascending, descending of chobber, solves the Height Adjustment problem, and to adapt to the bather of different heights, during use, the bather is posted by the rubbing head with the back appropriateness, accepts the rubbing of chobber, finishes bathing.The utility model is also taked rubbing susceptor body fourth gear or many grades of rotation location, about the solution, about, a left side tiltedly, right four kinds of motion modes such as oblique solve multi-direction rubbing problem, satisfied the bathing requirement fully, the chobber base is connected with rubbing susceptor body draw-in groove with snap ring.The effect of snap ring is as follows: snap ring thickly down thin two-layerly is made of last, go up on the thick ring body 270 °, 90 ° locate or 0 °, 90 °, 180 °, 270 ° steel ball and spring semidefinite position device is set everywhere, second half of steel ball embeds rubbing body round base and finishes the semidefinite position, like this, the rubbing susceptor body can freely rotate, thin layer is along four holes of the equidistant brill of ring body under the snap ring, and screw is fixedlyed connected with the chobber base by four holes, and snap ring is maintained static.

Above-mentioned rubbing susceptor body top be about two guide rails, guideway centreline has the del sliding guide groove, just in time cooperates the triangle rail plate under the rubbing head hard soleplate.

Above-mentioned rubbing susceptor body bottom is a hollow, the waterproof of packing into low pressure plays stream motor 3, mechanical reducer 4, they all are fixedly mounted on the base plate, while fitting plane bearing 14, eccentric wheel 15, connecting rod 16, connecting rod 16 1 termination eccentric wheels 15, another termination rubbing head hard soleplate 19, the cubic hole at eccentric wheel 15 centers is inserted the output shaft of mechanical reducer 4 and is fixed.Referring to Figure 13, starter motor, the output shaft after slowing down drives eccentric wheel, the pulling connecting rod, push-and-pull rubbing head hard soleplate is finished the round action of 4 centimetres of left and right sides strokes, realizes rubbing, by twisting chobber, can freely select the rubbing action of four direction, about per minute 40-100 time with hand.Can satisfy user's demand fully.

Claims (3)

1, a kind of wall-hanging shower back-scrubbing device, it is characterized in that constituting by support, transformation rectification box, chobber three parts, support is fixed on the bathroom wall, transformation rectification box is fixed on the support or on the wall, the movable installation of chobber is connected on the support, transformation rectification box is connected to waterproof low-voltage direct motor in the chobber by safety low-tension supply line, and the waterproof low-voltage direct motor in the chobber connects transmission rubbing head by mechanical reducer, transmission mechanism.

2, wall-hanging shower back-scrubbing device according to claim 1, it is characterized in that chobber is movably arranged on the support, its concrete structure is: have on the support tooth guide rail is arranged, have tooth guide supporting chobber base and with the chobber base on the manual gear engagement of installing, manual gear is fixed on the manual gear bar, and manual gear bar and handle wheel are connected and fixed.

3, wall-hanging shower back-scrubbing device according to claim 1, it is characterized in that flexibly connecting on the chobber base rubbing susceptor body is installed, and fasten the location by snap ring top, the snap ring bottom is by the snap ring fixed screw, the snap ring fixed screw holes is fastened on the chobber base, have a plurality of semidefinites position pin-and-hole on the snap ring, inside is equipped with by steel ball, spring, the steel ball and spring semidefinite position device that bolt constitutes, corresponding with it have a plurality of hemispherical potholes on the rubbing susceptor body, two sliding guide grooves about rubbing susceptor body top has, the rail plate of suit rubbing head hard soleplate, the rubbing head is installed above the hard soleplate, connect connecting rod one end below by bearing pin, the other end of connecting rod connects eccentric wheel, eccentric wheel places on the plane bearing, eccentric wheel center and mechanical reducer output shaft coupling are fixed, and the power shaft of mechanical reducer and waterproof low-voltage direct motor output shaft coupling are fixed.

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