CN101836833A - Automatic back scrubbing machine - Google Patents
Automatic back scrubbing machine Download PDFInfo
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- CN101836833A CN101836833A CN 201010142605 CN201010142605A CN101836833A CN 101836833 A CN101836833 A CN 101836833A CN 201010142605 CN201010142605 CN 201010142605 CN 201010142605 A CN201010142605 A CN 201010142605A CN 101836833 A CN101836833 A CN 101836833A
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- towel
- roller
- towel roller
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Abstract
The invention discloses an automatic back scrubbing machine in the field of ablution facilities. A towel roller rotating mechanism of the automatic back scrubbing machine comprises a towel roller shaft, a towel roller motor and a sliding block. The towel roller shaft is arranged on the sliding block by a towel roller bearing; one end of the towel roller shaft is provided with a towel roller driving gear; an output gear of the towel roller motor is meshed with the towel roller driving gear; a towel roller elevating mechanism comprises an elevating motor, an upper shaft, a lower shaft and a guide rail; the upper shaft and the lower shaft are respectively arranged on a backboard by bearing blocks; the upper shaft and the lower shaft are respectively provided with a synchronous belt pulley and are in transmission connection by a synchronous toothed belt; the middle part of the upper shaft is provided with an upper shaft gear; the upper shaft gear is meshed with an elevating driving gear; the sliding block is supported on the guide rail; a supporting surface of the sliding block is matched with the guide rail; and the synchronous toothed belt is fixedly connected with the sliding block. The back scrubbing machine has simple structure and superior performance, not only can automatically scrubbing back, but also can massaging and scrubbing any position in a mode of holding a scrubbing grinding head.
Description
Technical field
The present invention relates to a kind of ablution facility, especially relate to a kind of automatic back-rubbing machine.
Background technology
The people is when taking a shower, and the scouring of back is not too convenient, often needs to ask others to help rubdown, and Just because of this, the ablution facility that back is cleaned in various helps arises at the historic moment.On April 8th, 2009, publication number is the Chinese utility model patent " the electronic back-rubbing machine of a kind of bath " of CN201216542, the electronic back-rubbing machine of a kind of bath is disclosed, comprise base plate, motor, worm screw, worm gear, flywheel, connecting rod and wiper cover dish, motor is fixed on the base plate, the top of worm screw is provided with chute, the output shaft of motor is provided with projection and places in the chute on worm screw top, worm gear, flywheel and coaxial being fixedly linked of wiper cover dish, bottom and the worm gear of worm screw are meshing with each other, one end of connecting rod is fixed on the base plate, and the other end and flywheel are movably connected.This electronic back-rubbing machine complex structure, the fault rate height is not easy to Based Intelligent Control.
Summary of the invention
The technical problem to be solved in the present invention is, a kind of automatic back-rubbing machine of simple in structure, superior performance is provided.
For solving above technical problem, a kind of automatic back-rubbing machine provided by the present invention, comprise backboard, towel roller, towel roller rotating mechanism, towel roller elevating mechanism and control system, described towel roller rotating mechanism comprises towel roll shaft, towel roller motor and slide block, the towel roll shaft is installed on the slide block by the towel roller bearing, one end of towel roll shaft is equipped with towel roller driven wheel, and the output gear of towel roller motor is meshed with towel roller driven wheel; Described towel roller elevating mechanism comprises lifting motor, goes up axle, lower shaft and guide rail, last axle and lower shaft are installed on the backboard by bearing block respectively, be separately installed with synchronous pulley on last axle and the lower shaft and connect by Synchronous Belt Drives, last axle middle part is equipped with shaft gear, last shaft gear is meshed with the lifting driven wheel of lifting motor, described slider support on guide rail and the shape of supporting surface and guide rail suitable, synchronous cog belt is fixedlyed connected with slide block.
With respect to prior art, the present invention has obtained following beneficial effect: the towel roller motor drives the towel roller and rotates, and the rubdown action is provided; Lifting motor reaches upward by the lifting driven wheel, and shaft gear rotates axle, synchronous pulley on the last axle affects the synchronous cog belt motion, synchronous cog belt drives slide block, and then drive towel roller is done elevating movement along guide rail, provide along the rubdown of whole back height action, synchronous cog belt has non-maintaining characteristics such as need not to lubricate under wet environment.
As improvement of the present invention, described towel roller comprises the towel wheel, layer of silica gel and wash towel, the towel wheel is installed on the towel roll shaft, layer of silica gel is coated on the excircle of towel wheel, wash towel is wrapped in outside the layer of silica gel, the inner chamber of towel wheel both ends of the surface is separately installed with Elastic buckle seat and buckle bearing pin, the towel snap surface is provided with covers glue-line, the one end is hinged on the buckle bearing pin, the other end is a joint end, its shape size is suitable with the Elastic buckle seat, the position of corresponding towel buckle is provided with axial notch on the layer of silica gel excircle, when the joint end of towel buckle embedded the Elastic buckle seat and locks, the towel buckle was pressed on the lap-joint of wash towel in the axial notch of layer of silica gel.When the towel buckle is in open mode, on layer of silica gel, twine wash towel, the lap-joint of wash towel is placed the axial notch place of layer of silica gel, compress the towel buckle, in the joint end embedding Elastic buckle seat with the towel buckle, both guaranteed that wash towel was compacted, make the lap-joint of wash towel be lower than wash towel surface on every side again, make customer of a bathhouse's rubdown more comfortable, the towel snap surface cover glue-line both can prevent the corrosion, improved surface touch again.
As a further improvement on the present invention, the both ends of the surface of described towel wheel are coated with two-layer cover plate outward respectively, two-layer cover plate can relatively rotate and be equipped with the window for the activity of towel buckle, is respectively equipped with the fixed sheath with the sealing of towel roll shaft between the end face of described towel wheel and the described slide block.When the window on the two-layer cover plate all is positioned at the towel snapped-in position, carry out the operation of towel buckle, compress or unclamp wash towel, subsequently with the equal whiz towel of the window on two-layer cover plate snapped-in position, and two windows do not overlap, can realize the sealing of towel wheel end face, fixed sheath just can realize preventing that with the sealing of towel roll shaft hair from entering the rotation position and causing the winding injury simultaneously.
As improvement of the present invention, the two ends of last axle and lower shaft are separately installed with described synchronous pulley, and synchronous cog belt is in transmission connection the corresponding synchronous belt wheel respectively.Synchronous Belt Drives is all established at the two ends of last axle and lower shaft, can make the elevating movement of towel roller more steadily reliable.
As improvement of the present invention, described lifting motor is provided with encoder, encoder provides the positional information of towel roller to described control system, and control system is an initial point with the height of human heart position, and control lifting motor traction towel roller is done respectively from top to bottom or moved from bottom to top.Encoder can calculate the movement travel of lifting motor, feed back to control system, guarantee lifting motor in the extreme higher position, extreme lower position and human heart position accurately come and go, when control system can also make the towel roller do elevating movement, after crossing the height of human heart position, change the direction of rotation of towel roller, make the direction of rotation of towel roller consistent with the direction of flow of blood of body surface vein, massage helps health while give a rubdown with a damp towel.
As improvement of the present invention, described towel roll shaft is provided with pressure sensor, and pressure sensor is electrically connected with control system, and when pressure sensor detected pressure signal, the power supply that control system is connected the towel roller motor made the rotation of towel roller.Pressure sensor is set can makes the towel roller only when human body contacts, pressure sensor just signals and makes towel roller rotation work.
As improvement of the present invention, described back-rubbing machine also is provided with the hand-held bistrique of giving a rubdown with a damp towel, and the handle of the hand-held bistrique of giving a rubdown with a damp towel is connected with flexible axle, and the other end of flexible axle is connected on the described backboard.Such structure makes back-rubbing machine have multiple function, both can carry out automatic rubdown, can adopt the hand-held bistrique of giving a rubdown with a damp towel to carry out the massage and the scouring of any part again.
As improvement of the present invention, described flexible axle comprises the stainless steel band that is spirally wound on the plastic casing-pipe, is provided with the power line that spiral twines in the plastic casing-pipe, and power line is electrically connected with the emery wheel motor.The existing enough mechanical strengths of stainless steel band that spiral twines are convenient to bending again, and the power line spiral in the plastic casing-pipe twines, and certain stroke is arranged, prevent that plastic casing-pipe is subjected to the violence tractive after, internal power cord is torn.
As improvement of the present invention, the front of described backboard is coated with case, and described case covers described towel roller rotating mechanism, towel roller elevating mechanism and control system.Case both can prevent that each drive disk assembly and electrical system were subjected to the invasion and attack of water, can prevent that again hair etc. is wound into drive disk assembly and causes injury.
Description of drawings
Fig. 1 is the stereogram of automatic back-rubbing machine of the present invention.
Fig. 2 removes stereogram one behind the case for automatic back-rubbing machine.
Fig. 3 removes stereogram two behind the case for automatic back-rubbing machine.
Fig. 4 removes front view behind the case for automatic back-rubbing machine.
Fig. 5 is the left view of Fig. 4.
Fig. 6 is the vertical view of Fig. 4.
Fig. 7 is the upward view of Fig. 4.
Fig. 8 is along the cutaway view of A-A among Fig. 4.
Fig. 9 is the left view of towel roller among Fig. 8.
Figure 10 is the cutaway view of the hand-held bistrique flexible axle of giving a rubdown with a damp towel.
Figure 11 is the control principle block diagram of automatic back-rubbing machine.
Among the figure: 1 backboard, 1a waist shape elongated slot, 2 lifting motors, 201 lifting driven wheels, axle on 3, shaft gear on 301, axle bearing seat on 302, axle synchronous pulley on 303,4 synchronous cog belts, 5 guide rails, 6 towel rollers, 601 towel roll shafts, 602 towels wheel, 603 slide blocks, 604 pressing plates, 605 towel roller bearings, 606 towel roller bearings lid, 607 fixed sheath, 608 towels are taken turns outer cover plate, 609 Elastic buckle seats, 610 layer of silica gel, 611 wash towels, 612 buckle bearing pins, 613 towel buckles, 614 towels wheel internal layer cover plate, 615 towel roller driven wheels, 7 towel roller motors, 8 lower shafts, 802 lower shaft bearing seats, 803 lower shaft synchronous pulleys, 9 cases, the 10 hand-held bistriques of giving a rubdown with a damp towel, 101 emery wheels, 102 flexible axles, the 102a power line, the 102b plastic casing-pipe, the 102c stainless steel band.
The specific embodiment
As shown in Figure 1, automatic back-rubbing machine of the present invention also is provided with the hand-held bistrique 10 of giving a rubdown with a damp towel except that being provided with the rubdown main frame.Except that towel roller 6 and the hand-held bistrique 10 of giving a rubdown with a damp towel, all the other positions are all covered by case 9, and case both can prevent that each drive disk assembly was subjected to the invasion and attack of water, can prevent that again hair etc. is wound into drive disk assembly and causes injury.The hand-held bistrique 10 of giving a rubdown with a damp towel comprises emery wheel 101 that is positioned at front end and the handle that is positioned at the rear end, and low-speed DC motor and the design of silica gel bistrique one are with the special-purpose anti-protection cover wire of joining power line employing of main frame.Handle is connected with flexible axle 102, and the other end of flexible axle 102 is connected on the framework of backboard 1.As shown in figure 10, flexible axle 102 comprises the stainless steel band 102c that is spirally wound on the plastic casing-pipe 102b, and power line 102a is positioned at plastic casing-pipe 102b and shape winding in the shape of a spiral, and power line 102a is electrically connected with the emery wheel motor.
As Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8 and shown in Figure 9, automatic back-rubbing machine of the present invention comprises backboard 1, towel roller 6, towel roller rotating mechanism, towel roller elevating mechanism and control system.Towel roller rotating mechanism comprises towel roll shaft 601, towel roller motor 7 and slide block 603, towel roll shaft 601 is installed on the slide block 603 by towel roller bearing 605, towel roller bearing lid 606 is fixed, one end of towel roll shaft 601 is equipped with towel roller driven wheel 615, and the output gear of towel roller motor 7 is meshed with towel roller driven wheel 615.
Towel roller elevating mechanism comprises lifting motor 2, goes up axle 3, lower shaft 8 and guide rail 5, and last 3 is installed on the backboard 1 by last axle bearing seat 302, and lower shaft 8 is installed on the backboard 1 by lower shaft bearing seat 802.The two ends of last axle 3 are separately installed with axle synchronous pulley 303, and the two ends of lower shaft 8 are separately installed with lower shaft synchronous pulley 803, and last axle synchronous pulley 303 is in transmission connection by synchronous cog belt 4 with lower shaft synchronous pulley 803.Last axle middle part is equipped with shaft gear 301, and last shaft gear 301 is meshed with the lifting driven wheel 201 of lifting motor, slide block 603 be supported on the guide rail 5 and the shape of supporting surface and guide rail 5 suitable, pressing plate 604 is fixedly connected on the synchronous cog belt 4 slide block 5.Backboard 1 is provided with waist shape elongated slot 1a to regulate the spacing between axle 3 and the lower shaft 8, makes synchronous cog belt 4 have rate of tension preferably.
The towel roller comprises towel wheel 602, layer of silica gel 610 and wash towel 611, towel wheel 602 is installed on the towel roll shaft 601, layer of silica gel 610 is coated on the excircle of towel wheel 602, wash towel 611 is wrapped in outside the layer of silica gel 610, the inner chamber that towel is taken turns 602 both ends of the surface is separately installed with Elastic buckle seat 609 and buckle bearing pin 612, the bottom of Elastic buckle seat 609 is by on the disc that is bolted to towel wheel 602, and buckle bearing pin 612 is installed in and the opposing side of Elastic buckle seat 609 and perpendicular with the axis of towel wheel 602.One end of towel buckle 613 is hinged on the buckle bearing pin 612, the other end is a joint end, its shape size is suitable with Elastic buckle seat 609, the position of corresponding towel buckle 613 is provided with axial notch on layer of silica gel 610 excircles, when the joint end of towel buckle 613 embedded in the Elastic buckle seat 609, towel buckle 613 was pressed on the lap-joint of wash towel 611 in the axial notch of layer of silica gel 610.
Dotted line is that towel buckle 613 is in open mode among Fig. 8, on layer of silica gel 610, twine wash towel 611 this moment, the lap-joint of wash towel 611 is placed the axial notch place of layer of silica gel 610, compress towel buckle 613, towel buckle 613 is embedded in the Elastic buckle seat 609 until joint end around 612 rotations of buckle bearing pin, shown in solid line among Fig. 8, both guaranteed that wash towel was compacted, make the lap-joint of wash towel be lower than all the other wash towels again, make customer of a bathhouse's rubdown more comfortable.
The both ends of the surface of towel wheel are coated with two-layer cover plate outward respectively, and towel is taken turns outer cover plate 608 can relatively rotate and be equipped with the window that supplies the activity of towel buckle with towel wheel internal layer cover plate 614.When the window on the two-layer cover plate all is positioned at the towel snapped-in position, carry out the operation of towel buckle, compress or unclamp wash towel, subsequently with the equal whiz towel of the window on two-layer cover plate snapped-in position, and two windows do not overlap, and can realize the sealing of towel wheel end face.Be the window's position on the towel wheel internal layer cover plate 614 as shown in phantom in Figure 9.Be respectively equipped with the fixed sheath 607 with 601 sealings of towel roll shaft between the end face of towel wheel and the slide block 603, fixed sheath 607 is taken turns outer cover plate 608 near the flange of towel roller end face by towel and is hidden.Fixed sheath 607 just can realize preventing that with the sealing of sealing of towel roll shaft and towel wheel end face hair from entering the rotation position and causing the winding injury.
In the work, towel roller motor 7 drives towel roller 6 and rotates, and the rubdown action is provided; Lifting motor 2 reaches upward by lifting driven wheel 201, and shaft gear 301 rotates axle 3, the axle synchronous pulley 303 of going up on the last axle 3 affects synchronous cog belt 4 motions, synchronous cog belt 4 drives slide block 603, and then drive towel roller 6 and do elevating movement along guide rail 5, the rubdown action along whole back height is provided.
In addition to the implementation, the present invention can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all fall into the protection domain of requirement of the present invention.
Claims (9)
1. automatic back-rubbing machine, comprise backboard, towel roller, towel roller rotating mechanism, towel roller elevating mechanism and control system, it is characterized in that, described towel roller rotating mechanism comprises towel roll shaft, towel roller motor and slide block, the towel roll shaft is installed on the slide block by the towel roller bearing, one end of towel roll shaft is equipped with towel roller driven wheel, and the output gear of towel roller motor is meshed with towel roller driven wheel; Described towel roller elevating mechanism comprises lifting motor, goes up axle, lower shaft and guide rail, last axle and lower shaft are installed on the backboard by bearing block respectively, be separately installed with synchronous pulley on last axle and the lower shaft and connect by Synchronous Belt Drives, last axle middle part is equipped with shaft gear, last shaft gear is meshed with the lifting driven wheel of lifting motor, described slider support on guide rail and the shape of supporting surface and guide rail suitable, synchronous cog belt is fixedlyed connected with slide block.
2. a kind of automatic back-rubbing machine according to claim 1, it is characterized in that, described towel roller comprises the towel wheel, layer of silica gel and wash towel, the towel wheel is installed on the towel roll shaft, layer of silica gel is coated on the excircle of towel wheel, wash towel is wrapped in outside the layer of silica gel, the inner chamber of towel wheel both ends of the surface is separately installed with Elastic buckle seat and buckle bearing pin, the towel snap surface is provided with covers glue-line, the one end is hinged on the buckle bearing pin, the other end is a joint end, its shape size is suitable with the Elastic buckle seat, the position of corresponding towel buckle is provided with axial notch on the layer of silica gel excircle, and when the joint end of towel buckle embedded the Elastic buckle seat and locks, the towel buckle was pressed on the lap-joint of wash towel in the axial notch of layer of silica gel.
3. a kind of automatic back-rubbing machine according to claim 2, it is characterized in that, the both ends of the surface of described towel wheel are coated with two-layer cover plate outward respectively, two-layer cover plate can relatively rotate and be equipped with the window for the activity of towel buckle, be respectively equipped with the fixed sheath with the sealing of towel roll shaft between the end face of described towel wheel and the described slide block, fixed sheath is hidden by outer cover plate near the flange of towel roller end face.
4. a kind of automatic back-rubbing machine according to claim 1 is characterized in that, the two ends of last axle and lower shaft are separately installed with described synchronous pulley, and synchronous cog belt is in transmission connection the corresponding synchronous belt wheel respectively.
5. a kind of automatic back-rubbing machine according to claim 1, it is characterized in that, described lifting motor is provided with encoder, encoder provides the positional information of towel roller to described control system, control system is an initial point with the height of human heart position, and control lifting motor traction towel roller is done respectively from top to bottom or moved from bottom to top.
6. a kind of automatic back-rubbing machine according to claim 1, it is characterized in that described towel roll shaft is provided with pressure sensor, pressure sensor is electrically connected with control system, when pressure sensor detected pressure signal, the power supply that control system is connected the towel roller motor made the rotation of towel roller.
7. according to each described a kind of automatic back-rubbing machine in the claim 1 to 6, it is characterized in that described back-rubbing machine also is provided with the hand-held bistrique of giving a rubdown with a damp towel, the handle of the hand-held bistrique of giving a rubdown with a damp towel is connected with flexible axle, and the other end of flexible axle is connected on the described backboard framework.
8. a kind of automatic back-rubbing machine according to claim 7 is characterized in that described flexible axle comprises the stainless steel band that is spirally wound on the plastic casing-pipe, is provided with the power line that spiral twines in the plastic casing-pipe, and power line is electrically connected with the emery wheel motor.
9. according to each described a kind of automatic back-rubbing machine in the claim 1 to 6, it is characterized in that the front of described backboard is coated with case, described case covers described towel roller rotating mechanism, towel roller elevating mechanism and control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101426056A CN101836833B (en) | 2010-04-09 | 2010-04-09 | Automatic back scrubbing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101426056A CN101836833B (en) | 2010-04-09 | 2010-04-09 | Automatic back scrubbing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101836833A true CN101836833A (en) | 2010-09-22 |
| CN101836833B CN101836833B (en) | 2011-12-21 |
Family
ID=42740702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101426056A Expired - Fee Related CN101836833B (en) | 2010-04-09 | 2010-04-09 | Automatic back scrubbing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101836833B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103110385A (en) * | 2013-01-23 | 2013-05-22 | 周宇 | Massage chair with scrubbing function and for shower |
| CN109091050A (en) * | 2018-09-07 | 2018-12-28 | 白学义 | A kind of Multifunctional rubdown device for bath |
| CN109730856A (en) * | 2018-12-21 | 2019-05-10 | 台州恩泽医疗中心(集团) | A kind of patient's auxiliary cleaning apparatus |
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| JPS622696U (en) * | 1985-06-19 | 1987-01-09 | ||
| CN2153317Y (en) * | 1993-03-19 | 1994-01-19 | 周清江 | Automatic machine for body washing |
| CN2538264Y (en) * | 2002-04-29 | 2003-03-05 | 徐礼光 | Electric back rubbing implement |
| CN200973671Y (en) * | 2006-11-02 | 2007-11-14 | 高天福 | Fixed type machine for wrapping off body water for person after shower |
| DE202008002872U1 (en) * | 2007-03-01 | 2008-07-10 | Knauseder, Kurt | Cleaning and massage facility |
| CN201664255U (en) * | 2010-04-09 | 2010-12-08 | 扬州维邦园林机械有限公司 | Automatic back wiping machine |
-
2010
- 2010-04-09 CN CN2010101426056A patent/CN101836833B/en not_active Expired - Fee Related
Patent Citations (7)
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|---|---|---|---|---|
| JPS5058982A (en) * | 1973-09-19 | 1975-05-22 | ||
| JPS622696U (en) * | 1985-06-19 | 1987-01-09 | ||
| CN2153317Y (en) * | 1993-03-19 | 1994-01-19 | 周清江 | Automatic machine for body washing |
| CN2538264Y (en) * | 2002-04-29 | 2003-03-05 | 徐礼光 | Electric back rubbing implement |
| CN200973671Y (en) * | 2006-11-02 | 2007-11-14 | 高天福 | Fixed type machine for wrapping off body water for person after shower |
| DE202008002872U1 (en) * | 2007-03-01 | 2008-07-10 | Knauseder, Kurt | Cleaning and massage facility |
| CN201664255U (en) * | 2010-04-09 | 2010-12-08 | 扬州维邦园林机械有限公司 | Automatic back wiping machine |
Non-Patent Citations (1)
| Title |
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| 《机械设计与研究》 20090831 侯鹏等 家用搓背与按摩机器人的研究 101-105 第25卷, 第4期 2 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103110385A (en) * | 2013-01-23 | 2013-05-22 | 周宇 | Massage chair with scrubbing function and for shower |
| CN109091050A (en) * | 2018-09-07 | 2018-12-28 | 白学义 | A kind of Multifunctional rubdown device for bath |
| CN109730856A (en) * | 2018-12-21 | 2019-05-10 | 台州恩泽医疗中心(集团) | A kind of patient's auxiliary cleaning apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101836833B (en) | 2011-12-21 |
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