CN102488470A - Portable scrubbing machine - Google Patents
Portable scrubbing machine Download PDFInfo
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- CN102488470A CN102488470A CN2011103982624A CN201110398262A CN102488470A CN 102488470 A CN102488470 A CN 102488470A CN 2011103982624 A CN2011103982624 A CN 2011103982624A CN 201110398262 A CN201110398262 A CN 201110398262A CN 102488470 A CN102488470 A CN 102488470A
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Abstract
The invention relates to a portable scrubbing machine. A front end plate and a rear end plate of the portable scrubbing machine are parallel to each other; a driving belt wheel and a driven belt wheel are located between the front end plate and the rear end plate; the axes of the driving belt wheel and the driven belt wheel are parallel to each other; opposite end faces of the front end plate and the rear end plate are connected through a bracket cylinder; a sliding sleeve is sleeved on the periphery of the bracket cylinder; the driving belt wheel is sleeved on the periphery of the sliding sleeve; a gear ring is arranged on an inner wall at the front end of the driving belt wheel; a motor is mounted in a cavity of the bracket cylinder; an output shaft of the motor extends out of the front end of the bracket cylinder; a motor gear is mounted at a shaft end; the motor gear is engaged with the gear ring of the driving belt wheel; the driven belt wheel is mounted on a driven belt wheel shaft; two ends of the driven belt wheel shaft respectively extend out of a central hole of the driven belt wheel and are respectively supported on the front end plate and the rear end plate; a scrubbing belt is wrapped on the peripheries of the driving belt wheel and the driven belt wheel, thereby realizing the transmission connection of the driving belt wheel and the driven belt wheel; and a scrubbing towel is sleeved on the periphery of the scrubbing belt. The portable scrubbing machine has the advantages of simple structure, portability and reliable motion.
Description
Technical field
The present invention relates to a kind of bathing implement, particularly a kind of portable rubbing machine.
Background technology
The people is when taking a shower, and the scouring of back is not too convenient, often need ask others to help to give a rubdown with a damp towel, and Just because of this, the ablution facility that back is cleaned in various helps arises at the historic moment.
Existing rubbing machine comprises two types of wall mounted formula and handheld portables.The common structure relative complex of wall mounted formula, automaticity is high, but reliability is short of with security, and all must be asked to erecting bed, are difficult for penetration and promotion.And existing portable rubbing machine often directly drives the chopping head through single motor to rotate because receive weight limits, and power is little, and efficient is low, and the effect of giving a rubdown with a damp towel is undesirable, and practicality is relatively poor.
Publication number is that the Chinese utility model patent of CN201822768U has been announced a kind of flexible axle transmission kit for cleaning body in bath; It is to connect gearbox at flexible axle one end; The other end joins with the main body of giving a rubdown with a damp towel; Under the transmission of flexible axle, the cylinder of giving a rubdown with a damp towel in the main body of giving a rubdown with a damp towel does not stop rotation, and the wash towel that is provided with on the cylinder that makes it to give a rubdown with a damp towel contacts with human body skin.This kit for cleaning body in bath in use, wash towel is line with human body and contacts, and is just rubbed with the tangent human body of cylinder, the efficient of giving a rubdown with a damp towel difference and injure skin easily is provided with cavernous body for avoiding injury in wash towel.In addition, the head of giving a rubdown with a damp towel is connected with gearbox through long flexible axle, and power consumption is big, and efficient is low, and the customer of a bathhouse receives the influence of flexible axle bigger when giving a rubdown with a damp towel, and is not too convenient; And general structure is excessive, can not realize portable.
Publication number is that the Chinese utility model patent of CN101278813 has announced that a kind of hand-hold electric massage-rubbing device for bathing is by telescoping handle, frame and massage (giving a rubdown with a damp towel) dish, frame, inner two-direction switch and the adjustable resistor installed; Motor and decelerator; Front end is installed angular wheel shaft, on angular wheel shaft, connects massage (giving a rubdown with a damp towel) dish.The dish back of giving a rubdown with a damp towel of this rubbing machine vertically is connected with the rotating shaft that drives its rotation, and the front end face of the dish of giving a rubdown with a damp towel contacts with human body gives a rubdown with a damp towel, and each the position angular velocity of rotation on the dish of giving a rubdown with a damp towel is identical; Giving a rubdown with a damp towel, linear velocity is very fast greatly because of radius of turn in the dish neighboring area, and the disk center zone of giving a rubdown with a damp towel is less because of the little linear velocity of radius of turn, and the linear velocity of central point is zero; Therefore the dish front end face of giving a rubdown with a damp towel presents the inconsistent situation of linear velocity, and the customer of a bathhouse is when giving a rubdown with a damp towel, and the dish neighboring area linear velocity of giving a rubdown with a damp towel is fast; It is very strong to give a rubdown with a damp towel; But injure skin easily, and the disk center's zone linear velocity of meanwhile giving a rubdown with a damp towel is still little, does not reach the effect of giving a rubdown with a damp towel.In addition, when manual work was given a rubdown with a damp towel, normally palm was enclosed within the wash towel and advances along the human body surface translation, and the dish of giving a rubdown with a damp towel can let the people produce sense of discomfort in the method for giving a rubdown with a damp towel of human body surface rotation.
Summary of the invention
The objective of the invention is to, overcome the problem that exists in the prior art, a kind of portable rubbing machine is provided, can carry out larger area chopping action, efficient is high, simple in structure and reliable motion.
For solving above technical problem, a kind of portable rubbing machine provided by the present invention comprises the rubbing machine body and is connected the handle on the rubbing machine body; Said rubbing machine body comprises front end-plate, end plate, driving pulley, driven pulley and the belt of giving a rubdown with a damp towel; Said front end-plate and end plate are parallel to each other; Said driving pulley and driven pulley between said front end-plate and end plate and both axis be parallel to each other, the end face in opposite directions of said front end-plate and end plate links to each other through the support cylindrical shell, the periphery of said support cylindrical shell is set with sliding sleeve; The periphery of said sliding sleeve is set with said driving pulley, and the front inner wall of said driving pulley is provided with gear ring; The inner chamber of said support cylindrical shell is equipped with motor, and the output shaft of said motor stretches out and axle head is equipped with motor gear from the front end of said support cylindrical shell, and said motor gear is meshed with the gear ring of said driving pulley; Said driven pulley is installed on the driven belt wheel shaft, and the two ends of said driven belt wheel shaft are stretched out from the centre bore of said driven pulley respectively and are supported on respectively on said front end-plate and the end plate; The wrapped periphery at said driving pulley and driven pulley of the said belt of giving a rubdown with a damp towel is in transmission connection both, and the periphery of the said belt of giving a rubdown with a damp towel is with wash towel.
With respect to prior art; The present invention has obtained following beneficial effect: when giving a rubdown with a damp towel, and hand-held handle, starter motor; Motor gear drives driving pulley and rotates; Driving pulley rotates through the belt drives driven pulley of giving a rubdown with a damp towel, and give a rubdown with a damp towel thus belt and wash towel are able to rotate continuously, realizes the action of giving a rubdown with a damp towel to human body; Simple in structure, the easy to carry and reliable motion of this rubbing machine.
As improvement of the present invention; The two ends of said driven belt wheel shaft are supported on respectively in the slotted hole of said front end-plate and end plate; Said slotted hole extends along the direction of said driving pulley and driven pulley center line line; Be separately installed with the tensioning leaf spring on the wallboard of said front end-plate and end plate, said tensioning leaf spring promotes said driven belt wheel shaft to the direction that increases spacing between said driven pulley and the driving pulley respectively.This structure promotes driven pulley to the direction motion away from driving pulley, the belt thereby auto-tensioning is given a rubdown with a damp towel through the tension force of tensioning leaf spring.
As further improvement of the present invention; The two axial ends of said driven belt wheel shaft is respectively installed with tensioning plate and torsion spring; Be fixed with the latch segment that cooperates with said tensioning plate on the wallboard of said front end-plate and end plate respectively, the arc limit that said torsion spring promotes said tensioning plate is resisted against on the said latch segment and forms self-locking; Be respectively equipped with the pawl that stops tensioning plate to be retreated on the arc limit of said tensioning plate and the locking face of said latch segment.When becoming flexible appears in the belt of giving a rubdown with a damp towel; When tensioning leaf spring auto-tensioning was given belt a rubdown with a damp towel, torsion spring applies lateral thrust to tensioning plate rotated tensioning plate, and the arc limit of tensioning plate is able to further locking; Because the pressure angle self-locking, tensioning plate only can be locked more more tightly and not and can unclamp; Pawl can further improve the self-locking effect.
As further improvement of the present invention; The said belt of giving a rubdown with a damp towel is a synchronous cog belt; Its width is greater than the width of said driving pulley and driven pulley, and said middle part of giving belt inwall width a rubdown with a damp towel is provided with the ring-type convex tendon that extends along circumferentially, and said ring-type convex tendon is flush-mounted in said driving pulley and the driven pulley outer wall corresponding grooves; Be evenly distributed with a plurality of horizontal pumping slots on the said ring-type convex tendon, each said horizontal pumping slot is parallel to each other and connects the width of said ring-type convex tendon; Be distributed with a plurality of projections on the outer wall of the said belt of giving a rubdown with a damp towel, each said shape for lugs size is identical and evenly spaced apart along the middle part of the said belt outer wall width of giving a rubdown with a damp towel.The skin width give a rubdown with a damp towel greater than the width of driving pulley and driven pulley, can prevent that hair from snapping in the slit of give a rubdown with a damp towel belt and driving pulley and driven pulley; Give a rubdown with a damp towel the middle part of belt inwall width is provided with the ring-type convex tendon, can carry out axial location to the belt of giving a rubdown with a damp towel, and the belt play on synchronous pulley that prevents to give a rubdown with a damp towel avoids being involved in hair; In that being set on the ring-type convex tendon, pumping slot can guarantee to increase the pliability of the belt of giving a rubdown with a damp towel on the reliable basis of axial location; Projection can position and support the wash towel that is installed in the belt periphery of giving a rubdown with a damp towel; Wash towel is tubular; Its two-port is provided with elastic cord; After wash towel was enclosed within the belt of giving a rubdown with a damp towel, the elastic cord of wash towel two-port was reined in respectively on the belt body of many projections both sides, and the wiping surface that forms opposed flattened is heaved at the wash towel middle part by many projections; Wash towel is fixed on the belt of giving a rubdown with a damp towel, follow the belt of giving a rubdown with a damp towel reliably and continue to rotate, and each one of wash towel is consistent for the wiping speed of human body.
As further improvement of the present invention, each said projection is the hamulus that the cross section is reversed J shape, and the root of said hamulus is connected as a single entity with the outer wall of belt of giving a rubdown with a damp towel, and the hooked end of said hamulus is a free end and towards the outer wall of the said belt of giving a rubdown with a damp towel.The hamulus of reversed J shape self is elastic construction, when touching human body and being extruded, can produce strain, and the size adjustment through deflection had both guaranteed the effect of giving a rubdown with a damp towel to the dynamics of giving a rubdown with a damp towel of human body, and human body is felt comfortably cool; Hamulus only depends on an end root to be connected with the belt outer wall; Reduced the width that is connected with the belt outer wall; Reduced flexible influence in the belt operation process, when belt turned at arc section, it is smaller that outer wall receives the tractive of projection; Reduce the resistance of belt running, thereby reduced the power consumption when belt turns round; Hooked end is a free end, is open architecture and is not connected on the belt body, is beneficial to distortion more, and is convenient to the demoulding in the manufacture process, reduces manufacturing cost.
As further improvement of the present invention, the root of each said hamulus and belt outer wall connection be parallel to the belt width direction and with the position of belt inwall tooth root over against.When belt turns at arc section; The crooked realization of position generation thin between adjacent two teeth turns to; And thicker participation the in the position at tooth root place is out of shape, and the root of hamulus is connected and the corresponding position of tooth root, bring influence can for hardly turning to of belt; Further reduced the resistance of belt running, the power consumption when having reduced the belt running more.
As further improvement of the present invention, the top exterior walls of each said hamulus is provided with the fin that multiple tracks is parallel to each other.The top of hamulus is provided with fin, can increase the frictional force with the wash towel back side, reduces skidding of wash towel.
As further improvement of the present invention; Said handle comprises the handle upper casing and the handle lower casing of mutual fastening; Said handle lower casing and said end plate and support cylindrical shell are connected as a single entity; Said handle upper casing and back shroud are connected as a single entity, and said back shroud covers and is fastened on the said end plate, and said handle upper casing and handle lower casing surround the water proof switch box is installed in the cavity that forms.Handle and end plate etc. are connected as a single entity, and can be shaped by once-cast, have reduced cost, simplify the structure, and are convenient to dismounting, and have improved intensity; Switch enclosure is made independently waterproof construction, has both guaranteed the reliable of sealing, has reduced the difficulty of sealing again.
As further improvement of the present invention, the outer side covers of said front end-plate has front shroud, and said front end-plate and front shroud surround in the cavity that forms battery case is installed, and said battery case and said front end-plate are tightly connected, and in the said battery case battery are installed.Battery is installed in the space that makes full use of between front end-plate and the front shroud, and the sealing convenient and reliable.
As further improvement of the present invention, be connected with scalable lengthening extension bar on the said rubbing machine body.Make things convenient for bath person to regulate length, whole body is cleaned.
Description of drawings
Fig. 1 is the general assembly stereogram one of the portable rubbing machine of the present invention.
Fig. 2 is the general assembly stereogram two of the present invention that removes behind the handle upper casing.
Fig. 3 is the cutaway view of the portable rubbing machine of the present invention.
Fig. 4 is the general assembly stereogram three of the present invention that removes behind the front shroud.
Fig. 5 is the three-dimensional explosive view of the portable rubbing machine of the present invention.
Fig. 6 is the front view of the belt of giving a rubdown with a damp towel in the portable rubbing machine of the present invention.
Fig. 7 is the vertical view of Fig. 6.
Fig. 8 is the stereogram of Fig. 6.
Fig. 9 is the user mode figure of belt of giving a rubdown with a damp towel.
Figure 10 is the stereogram after the portable rubbing machine of the present invention connects the lengthening extension bar.
Among the figure: 1 handle; 1a handle upper casing; The 1b back shroud; 2a handle lower casing; The 2b end plate; 2c support cylindrical shell; The 2c1 sealing gasket; 3 front end-plates; The 3a slotted hole; The 3b front shroud; 4 motors; The 4a motor gear; 5 sliding sleeves; 6 driving pulleys; The 6a gear ring; 7 driven pulleys; 8 driven belt wheel shafts; The 8a bearing; The 8b axle sleeve; The 8c tensioning plate; The 8d latch segment; 8e tensioning leaf spring; 8e1 leaf spring pin; The 8f torsion spring; 9 belts of giving a rubdown with a damp towel; 9a ring-type convex tendon; The 9a1 pumping slot; The 9b hamulus; The 9b1 fin; 10 wash towels; The 10a elastic cord; 11 batteries; The 11a socket that charges; The 11b battery case; 12 water proof switch boxes; The 12a switch; The 12b wire terminal; The 12b1 locking cap; 13 lengthening extension bars; 13a extension bar handle; 13b extension bar joint.
The specific embodiment
To shown in Figure 5, portable rubbing machine of the present invention comprises the rubbing machine body and is connected the handle 1 on the rubbing machine body like Fig. 1; The rubbing machine body comprises front end-plate 3, end plate 2b, driving pulley 6, driven pulley 7 and the belt 9 of giving a rubdown with a damp towel; Front end-plate 3 and end plate 2b are parallel to each other; Driving pulley 6 and driven pulley 7 between front end-plate 3 and end plate 2b and both axis be parallel to each other; The end face in opposite directions of front end-plate 3 and end plate 2b links to each other through support cylindrical shell 2c, is provided with sealing gasket 2c1 between support cylindrical shell 2c and the front end-plate 3; The periphery of support cylindrical shell 2c is set with sliding sleeve 5, and the periphery of sliding sleeve 5 is set with driving pulley 6, and the front inner wall of driving pulley 6 is provided with gear ring 6a; The inner chamber of support cylindrical shell 2c is equipped with motor 4, and the output shaft of motor 4 stretches out and axle head is equipped with motor gear 4a from the front end of support cylindrical shell 2c, and motor gear 4a is meshed with the gear ring 6a of driving pulley 6; Driven pulley 7 is supported on the driven belt wheel shaft 8 through bearing 8a, and the two ends of driven belt wheel shaft 8 are stretched out from the centre bore of driven pulley 7 respectively and are supported on respectively on front end-plate 3 and the end plate 2b; The belt 9 wrapped peripheries at driving pulley 6 and driven pulley 7 of giving a rubdown with a damp towel are in transmission connection both, and the periphery of the belt 9 of giving a rubdown with a damp towel is with wash towel 10.
Handle 1 comprises the handle upper casing 1a and the handle lower casing 2a of mutual fastening; Handle lower casing 2a and end plate 2b and support cylindrical shell 2c are connected as a single entity; Handle upper casing 1a and back shroud 1b are connected as a single entity; Back shroud 1b covers and is fastened on the end plate 2b, and handle upper casing 1a and handle lower casing 2a surround water proof switch box 12 is installed in the cavity that forms.Switch 12a is installed in the water proof switch box 12, and wire terminal 12b passes the through wires hole of switch enclosure and realizes sealing through O type circle and switch enclosure, and is tightened through locking cap 12b1.
The outer side covers of front end-plate 3 has front shroud 3b, and front end-plate 3 surrounds with front shroud 3b battery case 11b is installed in the cavity that forms, and battery case 11b and front end-plate 3 are tightly connected, and battery 11 is installed among the battery case 11b.The charging socket 11a of battery 11 is positioned at handle end.
Like Fig. 4, shown in Figure 5; The two ends of driven belt wheel shaft 8 are respectively installed with axle sleeve 8b and are supported among the slotted hole 3a of front end-plate 3 and end plate 2b through axle sleeve 8b respectively; Slotted hole 3a extends along the direction of driving pulley 6 and driven pulley 7 center line lines; Be separately installed with tensioning leaf spring 8e on the wallboard of front end-plate 3 and end plate 2b; The two ends of tensioning leaf spring 8e are fixed on the leaf spring pin 8e1, and the middle part of tensioning leaf spring 8e promotes driven belt wheel shaft 8 to the direction that increases spacing between driven pulley 7 and the driving pulley 6 respectively, and belt 9 thereby auto-tensioning is given a rubdown with a damp towel.The two axial ends of driven belt wheel shaft 8 is respectively installed with tensioning plate 8c and torsion spring 8f; Be fixed with the latch segment 8d that cooperates with tensioning plate 8c on the wallboard of front end-plate 3 and end plate 2b respectively, the arc limit of torsion spring 8f promotion tensioning plate 8c is resisted against latch segment 8d and goes up and form self-locking.When becoming flexible appears in the belt 9 of giving a rubdown with a damp towel; When tensioning leaf spring 8e auto-tensioning was given belt 9 a rubdown with a damp towel, torsion spring 8f applied lateral thrust for tensioning plate 8c tensioning plate 8c is rotated, and the arc limit of tensioning plate 8c is able to further locking; Because the pressure angle self-locking, tensioning plate 8c only can lock more more tightly and not and can unclamp.For further improving the self-locking effect, the arc limit of tensioning plate 8c thickeies and is provided with the pawl that stops tensioning plate 8c to retreat, and also is provided with the pawl that stops tensioning plate to be retreated on the locking face of latch segment 8d.
Extremely shown in Figure 9 like Fig. 6; The belt 9 of giving a rubdown with a damp towel is synchronous cog belt; Its width is greater than the width of driving pulley 6 and driven pulley 7; Give a rubdown with a damp towel the middle part of belt 9 inwall widths is provided with the ring-type convex tendon 9a that extends along circumferentially, and ring-type convex tendon 9a is flush-mounted in driving pulley 6 and the driven pulley 7 outer wall corresponding grooves.Be evenly distributed with a plurality of horizontal pumping slot 9a1 on the ring-type convex tendon 9a, each horizontal pumping slot 9a1 is parallel to each other and connects the width of ring-type convex tendon 9a.Ring-type convex tendon 9a can carry out axial location to the belt 9 of giving a rubdown with a damp towel, and belt 9 play on synchronous pulley that prevents to give a rubdown with a damp towel avoids being involved in hair; In that being set on the ring-type convex tendon 9a, pumping slot can guarantee to increase the pliability of the belt 9 of giving a rubdown with a damp towel on the reliable basis of axial location.
Giving a rubdown with a damp towel is distributed with a plurality of projections on the outer wall of belt 9, and each shape for lugs size is identical and evenly spaced apart along the middle part of the belt 9 outer wall widths of giving a rubdown with a damp towel.Projection can position and support the wash towel 10 that is installed in belt 9 peripheries of giving a rubdown with a damp towel; Wash towel 10 is tubular; Its two-port is provided with elastic cord 10a; After being enclosed within wash towel 10 on the belt 9 of giving a rubdown with a damp towel, the elastic cord 10a of wash towel 10 two-port reins in respectively on the belt body of many projections both sides, and the wiping surface that forms opposed flattened is heaved at wash towel 10 middle parts by many projections; Wash towel 10 is fixed on the belt 9 of giving a rubdown with a damp towel, follow the belt 9 of giving a rubdown with a damp towel reliably and continue to rotate, and each one of wash towel is consistent for the wiping speed of human body.
Each projection is the hamulus 9b that the cross section is reversed J shape, and the root of hamulus 9b is connected as a single entity with the outer wall of belt 9 of giving a rubdown with a damp towel, and the hooked end of hamulus 9b is a free end and towards the outer wall of the belt 9 of giving a rubdown with a damp towel.The root of each hamulus 9b and belt outer wall connection be parallel to respectively the belt width direction and with the position of belt inwall tooth root over against.
The top exterior walls of each hamulus 9b is provided with the fin 9b1 that multiple tracks is parallel to each other, and with the frictional force of increase with wash towel 10 back sides, reduces skidding of wash towel.The hamulus 9b of reversed J shape self is elastic construction, when touching human body and being extruded, can produce strain, and the size adjustment through deflection had both guaranteed the effect of giving a rubdown with a damp towel to the dynamics of giving a rubdown with a damp towel of human body, and human body is felt comfortably cool; Hamulus 9b only depends on an end root to be connected with the belt outer wall; Reduced the width that is connected with the belt outer wall; Reduced flexible influence in the belt operation process, when belt turned at arc section, it is smaller that outer wall receives the tractive of projection; Reduce the resistance of belt running, thereby reduced the power consumption when belt turns round; Hooked end is a free end, is open architecture and is not connected on the belt body, is beneficial to distortion more, and is convenient to the demoulding in the manufacture process, reduces manufacturing cost.
Shown in figure 10, make things convenient for bath person to regulate length whole body is cleaned, can connect lengthening extension bar 13 on the rubbing machine body, lengthening extension bar 13 can be realized stretching and turning to through extension bar joint 13b, and the end of lengthening extension bar 13 is provided with extension bar handle 13a and is convenient to grip.
When giving a rubdown with a damp towel; Hand-held handle 1, starter motor 4, motor gear drive driving pulley 6 and rotate; Driving pulley 6 drives driven pulley 7 through the belt 9 of giving a rubdown with a damp towel and rotates; Give a rubdown with a damp towel thus belt 9 and wash towel 10 is able to rotate continuously, realizes the action of giving a rubdown with a damp towel to human body, and the hamulus 9b on the belt 9 of giving a rubdown with a damp towel also plays the effect that human body is massaged simultaneously; Simple in structure, the easy to carry and reliable motion of this rubbing machine.
Except that the foregoing description, the present invention can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop in the protection domain of requirement of the present invention.
Claims (10)
1. a portable rubbing machine is characterized in that: comprise the rubbing machine body and be connected the handle on the rubbing machine body; Said rubbing machine body comprises front end-plate, end plate, driving pulley, driven pulley and the belt of giving a rubdown with a damp towel; Said front end-plate and end plate are parallel to each other; Said driving pulley and driven pulley between said front end-plate and end plate and both axis be parallel to each other, the end face in opposite directions of said front end-plate and end plate links to each other through the support cylindrical shell, the periphery of said support cylindrical shell is set with sliding sleeve; The periphery of said sliding sleeve is set with said driving pulley, and the front inner wall of said driving pulley is provided with gear ring; The inner chamber of said support cylindrical shell is equipped with motor, and the output shaft of said motor stretches out and axle head is equipped with motor gear from the front end of said support cylindrical shell, and said motor gear is meshed with the gear ring of said driving pulley; Said driven pulley is installed on the driven belt wheel shaft, and the two ends of said driven belt wheel shaft are stretched out from the centre bore of said driven pulley respectively and are supported on respectively on said front end-plate and the end plate; The wrapped periphery at said driving pulley and driven pulley of the said belt of giving a rubdown with a damp towel is in transmission connection both, and the periphery of the said belt of giving a rubdown with a damp towel is with wash towel.
2. portable rubbing machine according to claim 1; It is characterized in that: the two ends of said driven belt wheel shaft are supported on respectively in the slotted hole of said front end-plate and end plate; Said slotted hole extends along the direction of said driving pulley and driven pulley center line line; Be separately installed with the tensioning leaf spring on the wallboard of said front end-plate and end plate, said tensioning leaf spring promotes said driven belt wheel shaft to the direction that increases spacing between said driven pulley and the driving pulley respectively.
3. portable rubbing machine according to claim 2; It is characterized in that: the two axial ends of said driven belt wheel shaft is respectively installed with tensioning plate and torsion spring; Be fixed with the latch segment that cooperates with said tensioning plate on the wallboard of said front end-plate and end plate respectively, the arc limit that said torsion spring promotes said tensioning plate is resisted against on the said latch segment and forms self-locking; Be respectively equipped with the pawl that stops tensioning plate to be retreated on the arc limit of said tensioning plate and the locking face of said latch segment.
4. portable rubbing machine according to claim 1; It is characterized in that: the said belt of giving a rubdown with a damp towel is a synchronous cog belt; Its width is greater than the width of said driving pulley and driven pulley; Said middle part of giving belt inwall width a rubdown with a damp towel is provided with the ring-type convex tendon that extends along circumferentially; Said ring-type convex tendon is flush-mounted in said driving pulley and the driven pulley outer wall corresponding grooves, is evenly distributed with a plurality of horizontal pumping slots on the said ring-type convex tendon, and each said horizontal pumping slot is parallel to each other and connects the width of said ring-type convex tendon; Be distributed with a plurality of projections on the outer wall of the said belt of giving a rubdown with a damp towel, each said shape for lugs size is identical and evenly spaced apart along the middle part of the said belt outer wall width of giving a rubdown with a damp towel.
5. portable rubbing machine according to claim 4; It is characterized in that: each said projection is the hamulus that the cross section is reversed J shape; The root of said hamulus is connected as a single entity with the outer wall of belt of giving a rubdown with a damp towel, and the hooked end of said hamulus is a free end and towards the outer wall of the said belt of giving a rubdown with a damp towel.
6. portable rubbing machine according to claim 5 is characterized in that: the root of each said hamulus and belt outer wall connection be parallel to the belt width direction and with the position of belt inwall tooth root over against.
7. portable rubbing machine according to claim 6 is characterized in that: the top exterior walls of each said hamulus is provided with the fin that multiple tracks is parallel to each other.
8. portable rubbing machine according to claim 1; It is characterized in that: said handle comprises the handle upper casing and the handle lower casing of mutual fastening; Said handle lower casing and said end plate and support cylindrical shell are connected as a single entity; Said handle upper casing and back shroud are connected as a single entity, and said back shroud covers and is fastened on the said end plate, and said handle upper casing and handle lower casing surround the water proof switch box is installed in the cavity that forms.
9. portable rubbing machine according to claim 1; It is characterized in that: the outer side covers of said front end-plate has front shroud; Said front end-plate and front shroud surround in the cavity that forms battery case are installed, and said battery case and said front end-plate are tightly connected, and in the said battery case battery are installed.
10. according to each described portable rubbing machine in the claim 1 to 9, it is characterized in that: be connected with scalable lengthening extension bar on the said rubbing machine body.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110398262 CN102488470B (en) | 2011-12-05 | 2011-12-05 | Portable scrubbing machine |
| PCT/CN2012/070445 WO2013082877A1 (en) | 2011-12-05 | 2012-01-17 | Portable scrubbing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110398262 CN102488470B (en) | 2011-12-05 | 2011-12-05 | Portable scrubbing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102488470A true CN102488470A (en) | 2012-06-13 |
| CN102488470B CN102488470B (en) | 2013-07-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110398262 Expired - Fee Related CN102488470B (en) | 2011-12-05 | 2011-12-05 | Portable scrubbing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102488470B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104873134A (en) * | 2015-06-19 | 2015-09-02 | 白书考 | Electric multifunctional bathing cleansing polisher |
| CN107028532A (en) * | 2017-05-25 | 2017-08-11 | 珠海市杰理科技股份有限公司 | Back rubbing device |
| CN111265133A (en) * | 2020-03-04 | 2020-06-12 | 上海电力大学 | Bath chair for helping the old |
| CN111743439A (en) * | 2020-07-02 | 2020-10-09 | 许凤霞 | Patient back belt cleaning device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3875604A (en) * | 1972-05-18 | 1975-04-08 | Isadore T Wurn | Shower back scrubber |
| JPH10155696A (en) * | 1996-12-02 | 1998-06-16 | Nishikawa Rubber Co Ltd | Manufacture of gelatinized sponge |
| CN201426683Y (en) * | 2009-03-07 | 2010-03-24 | 管斌 | Dynamoelectric back rubbing machine having massaging function |
| CN101721157A (en) * | 2008-11-03 | 2010-06-09 | 王炳光 | Erected type automatic scrubbing and washing machine |
| CN202355322U (en) * | 2011-12-05 | 2012-08-01 | 扬州维邦园林机械有限公司 | Handheld rubbing machine |
-
2011
- 2011-12-05 CN CN 201110398262 patent/CN102488470B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3875604A (en) * | 1972-05-18 | 1975-04-08 | Isadore T Wurn | Shower back scrubber |
| JPH10155696A (en) * | 1996-12-02 | 1998-06-16 | Nishikawa Rubber Co Ltd | Manufacture of gelatinized sponge |
| CN101721157A (en) * | 2008-11-03 | 2010-06-09 | 王炳光 | Erected type automatic scrubbing and washing machine |
| CN201426683Y (en) * | 2009-03-07 | 2010-03-24 | 管斌 | Dynamoelectric back rubbing machine having massaging function |
| CN202355322U (en) * | 2011-12-05 | 2012-08-01 | 扬州维邦园林机械有限公司 | Handheld rubbing machine |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104873134A (en) * | 2015-06-19 | 2015-09-02 | 白书考 | Electric multifunctional bathing cleansing polisher |
| CN107028532A (en) * | 2017-05-25 | 2017-08-11 | 珠海市杰理科技股份有限公司 | Back rubbing device |
| CN111265133A (en) * | 2020-03-04 | 2020-06-12 | 上海电力大学 | Bath chair for helping the old |
| CN111743439A (en) * | 2020-07-02 | 2020-10-09 | 许凤霞 | Patient back belt cleaning device |
| CN111743439B (en) * | 2020-07-02 | 2022-01-28 | 许凤霞 | Patient back belt cleaning device |
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| CN102488470B (en) | 2013-07-17 |
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