A kind of push-pull configuration cleaning machine
Technical field
The present invention relates to a kind of machine tool of scrubbing body.
Background technology
People need to wash by rubbing with the hands parts of body when having a bath, but for the back, having a bath is difficult to get in person, often needs other people's help, cumbersome like this.Existing various designs about bath devices are generally promoted the use of, and are not that people do not want to use bath devices, but its technical scheme Shortcomings, such as, the water capacity is easily invaded motor, due to the existence of water, and easily electric leakage, or damage battery.And for example, the technical scheme manufacturing cost is too high.For another example, existing bath devices technical scheme is complicated, and product flexibility is poor, and practicality is inadequate.
Summary of the invention
Purpose of the present invention is intended to overcome the shortcoming on above-mentioned prior art, provide a kind of having a bath conveniently to wash the back by rubbing with the hands in person, but automatic operation, can change at any time the bath devices of wash towel, in the process of taking a shower, the present invention also the artificial hand at it massage effect, can allow gives a rubdown with a damp towel arbitrarily regulates its massage amplitude in person, reaches the different requirements of different people.Simple in structure, easy to use.The present invention is achieved by the following technical solutions:
The present invention includes the parts such as motor 1, shaft coupling 9, speed regulator 2, lengthening knob 5, flexible axle 6, cleaning disk.
The basic principle of work of the present invention is: staff is held handle, and Bowden cable bears the power of motor, passes handle, and final the driving cleaned disk and scouring material motion, and scrubbing body is realized automatic bathing.
As shown in Figure 1, motor 1 of the present invention, shaft coupling 9, speed regulator 2, shaft coupling 4 are installed in casing 3, hang together on the wall, and the position is higher than human body, or directly are positioned over ground, table top.Also can select like this: be suspended to when having a bath on wall, take off when not having a bath.
The power of motor 1 of the present invention passes to Bowden cable 6 by shaft coupling 9, then passes to main shaft by shaft coupling, then passes to the cleaning disk, cleans the scouring material that disk is covered with the suitable scouring human body made from soft materials such as cloth, sponge, fiber crops.Scouring material is fixed by its peripheral elastic ring.Scouring material can dismounting and change.
Motor 1 is connected with Bowden cable 6 by shaft coupling 9, Bowden cable 6 passes the endoporus of handle 35, is connected with main shaft 39, and main shaft 39 is connected with eccentric wheel 47, clean disk 45 and be supported on pallet 43 by several springs 48, eccentric wheel 47 is placed in the rectangle or square hole of cleaning disk 45;
The present invention adopts the power of Bowden cable 6 transmission motor 1, advantages.Bowden cable 6 comprises pipe and is placed on manages interior core, and when pipe maintained static, inner core can rotate.Bowden cable, similar to telephone wire in form, inside is core, and core is outward pipe (being sheath), and difference is, and the core in telephone wire can not be with respect to pipe (being sheath) motion, and the core of Bowden cable can rotate with respect to pipe.The pipe of Bowden cable and core are all softer, and core can change with pipe, and they can be rectilinear forms, also can be more crooked, have lubricatedly between Bowden cable Guan Yuxin, so long-term the use, core also is not easy to damage, manage very solid, so pipe also is not easy to damage.Although Bowden cable 6 is uncommon, existing factory produces specially.The length of Bowden cable can more freely be chosen, and utilizes the flexible axle transferring power very flexible.
The axle of motor 1 of the present invention is connected by shaft coupling 9 with Bowden cable 6, shaft coupling 9 centers porose (seeing Fig. 5, Fig. 6), the hole structurally, adapt with Bowden cable axle head, motor reel axle head respectively on size, shaft coupling one side cuts, and leaves opening.After filling in the axle head of motor reel, Bowden cable in shaft coupling 9 holes, tighten set screw nut 20 (seeing Fig. 5), above-mentioned opening shrinks, through clamping element 21 clamp motor axles and Bowden cable axle head.The material of shaft coupling 9 is insulating materials, and Bowden cable 6 directly do not contact with motor 1 axle, and flexible axle can be not charged like this, and is very safe.
Motor 1 rotating speed of the present invention is adjustable, as shown in Figure 1, is connected by shaft coupling 4 between machine governor 2 and lengthening knob 5 that practical operation is used.The shaft coupling here, with the previously described shaft coupling 9 that is connected motor reel and Bowden cable, similar on structure, operation principle, material is also insulating materials, and like this, electricity can not pass to the lengthening knob 5 that practical operation is used, and lengthen knob 5 and also adopt insulating materials, very safe.
Should note the impact of anti-sealing.
From casing 3 position out, the flexible axle sealing device is set at flexible axle 6, enters the position of casing at power line 78, the power line sealing device is set, 5 places arrange the knob sealing device at the lengthening knob.Concrete scheme is as follows.From casing 3 position out, be provided with flexible axle seal 75 at flexible axle 6, flexible axle seal 75 is fixed in casing 3 outer surfaces, and flexible axle 6 passes the hole in the middle of seal.Under nature, the diameter in flexible axle seal 75 holes can play sealing function like this less than the diameter of flexible axle 6 outsides, and anti-sealing enters in casing, affects motor.Because does not rotate the outside (being previously described pipe) of flexible axle 6, just the core in pipe is rotating, so the sealing here is static seal, sealing can keep for a long time.Be provided with the flexible axle catch 74 that is fixed in casing above flexible axle 6, flexible axle seal 75, make flexible axle from casing out after, be bent downwardly, from high to low, can prevent that further sealing enters in casing like this.Pass the casing position at power line 78, be provided with wire seals 79, its sealing principle is with the flexible axle seal.The electric wire catch 80 that is fixed in casing also is set at this place, make electric wire from casing out after, be bent downwardly, from high to low, can prevent that further sealing enters in casing like this.The lengthening knob 5 of using in practical operation is provided with knob seal 81 from casing position out, its operation principle is similar to the flexible axle seal, and the speed governing rotation axis is high near the casing place here, and the place is low away from casing, design like this, purpose are also to prevent that water from flowing into casing.
Be provided with air inlet 8 below casing, purpose is to make the inside and outside gaseous state of casing to approach, and prevents set transparent windows (not shown) on the fuzzy casing 3 of steam.Air inlet is set, also can be beneficial to motor heat dissipation.The characteristics of air inlet 8 are into and out of gas, can not intake.Air inlet is provided with staggered several tilted-putted block water plates 76 from top to bottom, with its special construction and arrangement, can effectively stop water to enter casing.The water of sputter is characterized in movement locus near straight line, and the block water plate that is crisscross arranged like this can play the effect that stops water to be splashed into casing really.Specifically, on perpendicular to the paper direction, the size of block water plate 76 and air inlet 8 be in the consistent size of this direction, and the unsettled end points of top block water plate near wall, but has ventilative gap between following block water plate unsettled end points and fixing lower block water plate wall; The block water plate stiff end is higher than free end.
As shown in drawings, a plurality of osculums are arranged on handle, if water is arranged in handle, water can go out from orifice flow.
Bearing adopts stainless steel bearing, or plastic bearing, or ceramic ball bearing, gets rusty preventing.Spring adopts stainless steel spring.Other part material preferentially adopts stainless steel or plastics, prevents from getting rusty.
Scouring material is fixed by its peripheral elastic ring, can change.
Main shaft 39 is connected with eccentric wheel 47, pedestal 42 is supported in the large end of handle 35 by some biserial springs 40, main shaft 39 is supported in the small end of handle 35 by bearing 38, pallet 43 is supported in cover 55 at its right-hand member by bearing 53, cover 55 is placed in pedestal 42 endoporus, keep matched in clearance with the hole, utilize pin 41 to snap in the annular groove 54 of cover 55 outer round surface;
When pin 41 is in cover 55 left side first groove, the bayonet lock 52 that is fixed on pallet 43 engages with the corresponding kidney groove 51 with it that is positioned at that pedestal 42 processes, being fixed in the corresponding kidney groove 50 with it that processes on bayonet lock 49 and the pallet 43 on main shaft breaks away from, when pin 41 is locked in cover 55 left side second groove, kidney groove 50 in pallet 43 engages with the bayonet lock 49 on being fixed in main shaft 39, and this moment, pallet bayonet lock 52 broke away from pedestal kidney groove 51;
Clean disk 45 and be positioned at pallet 43, but its end face and scouring material 46 of being used for scrubbing body be positioned at outside pallet 43, be fixed with taper retaining ring 44 at pallet 43 circumference, circular cone circle oral area is large, and is inner little.The large end of taper retaining ring 44 is positioned at and cleans outside disk 45, scouring material 46, opens several roads narrow slit on taper retaining ring 44, is beneficial to distortion, makes human body contact scouring material.
Motor in the present invention has speed adjusting gear, and namely speed regulator 2, also can realize rotating.
All shaft couplings in the present invention can be insulating materials, increase safety coefficient.
The present invention is easy to use, and is multiple functional, and cost is lower.Concrete beneficial effect has: the first, adopt flexible axle, but flexible operating has satisfied the complicated motion requirement of having a bath.The second, good seal.The 3rd motor radiating is good.The 4th, cleaning motion can be simple motion, can be also complicated motion, has avoided the dullness of having a bath and moving.The 5th, have massage effect.The 6th, having a bath, I can conveniently wash the back by rubbing with the hands.
Description of drawings
Fig. 1 is power section structural representation of the present invention.
In figure: 1-motor, 2-speed regulator, 3-casing, 4-shaft coupling, 5-lengthen knob, 6-Bowden cable, 8-air inlet, 9~shaft coupling, 74-flexible axle catch, 75-flexible axle seal, 76-block water plate, 77-supporting leg, 78-power line, 79-wire seals, 80-electric wire catch, 81-knob seal.
Fig. 2 is cleaning part structural representation of the present invention.
In figure: 6-Bowden cable, 35-handle, 36-osculum, 37-shaft coupling, 38-bearing, 39-main shaft, 40-spring, 41-pin, 42-pedestal, 43-pallet, 44-taper retaining ring, 45-clean disk, 46-scouring material, 47-eccentric block, 48-spring, 49-bayonet lock, 50-kidney groove, 51-kidney groove, 52-bayonet lock, 53-bearing, 54-annular groove, the 55-collar.
Fig. 3 is the square hole schematic diagram.
In figure: 45-cleans disk, 47-eccentric block.
Fig. 4 is the slot schematic diagram.
In figure: 45-cleans disk, 47-eccentric block.
Fig. 5 is the front view of shaft coupling.
In figure: the 9-shaft coupling.
Fig. 6 is the clamping schematic diagram of shaft coupling.
In figure: 20-bolt, 21-iron sheet.
The specific embodiment
Embodiment 1
The invention is not restricted to following embodiment.
The present invention includes the parts such as motor 1, shaft coupling 9, speed regulator 2, lengthening knob 5, flexible axle 6, cleaning disk.
The basic principle of work of the present invention is: staff is held handle, and Bowden cable bears the power of motor, passes handle, and final the driving cleaned disk and scouring material motion, and scrubbing body is realized automatic bathing.
As shown in Figure 1, motor 1 of the present invention, shaft coupling 9, speed regulator 2, shaft coupling 4 are installed in casing 3, hang together on the wall, and the position is higher than human body, or directly are positioned over ground, table top.Also can select like this: be suspended to when having a bath on wall, take off when not having a bath.
The power of motor 1 of the present invention passes to Bowden cable 6 by shaft coupling 9, then passes to main shaft by shaft coupling, then passes to the cleaning disk, cleans the scouring material that disk is covered with the suitable scouring human body made from soft materials such as cloth, sponge, fiber crops.Scouring material is fixed by its peripheral elastic ring.Scouring material can dismounting and change.
The user can according to hobby, make the cleaning disk make circular motion or make planar movement, conversion at any time.
Pedestal 42 is supported in the large end of handle 35 by some biserial springs 40, main shaft 39 is supported in the small end of handle 35 by bearing 38.Adopt prior art that main shaft 39 can only be rotated with respect to handle 35, can not move with respect to handle 35.Pallet 43 is supported in the collar 55 at its right-hand member by bearing 53, and the collar 55 is placed in pedestal 42 endoporus, keeps matched in clearance with the hole.So the collar 55 can move left and right with respect to pedestal 42, utilize pin 41 to snap in the annular groove 54 of the collar 55 outer round surface, make the collar remain on fixing position with respect to pedestal at axis direction.
When pin 41 was in position shown in Figure 2, the corresponding kidney groove 51 with it that is fixed in that bayonet lock 52 on pallet 43 is arranged in that pedestal 42 processes was fixed in corresponding kidney groove 50 disengagings with it that process on bayonet lock 49 and the pallet 43 on main shaft.Under the driving of Bowden cable 6, main shaft 39 band movable eccentric wheel 47 rotations.Be supported on pallet 43 by several springs 48 owing to cleaning disk 45, and eccentric wheel 47 is placed in the square hole that cleans disk 45, thereby makes cleaning disk 45 do one dimension or two-dimensional movement; When square hole is as shown in Figure 5 rectangle, clean disk 45 and do motion in one dimension, when square hole be as shown in Figure 6 square, cleaning disk 45 was made two dimensional motion.The effect that it rubs is cleaned totally health, feels again comfortable.
If the people who has a bath, wish that the forms of motion conversion that will clean disk 45 rotatablely moves, the people that has a bath only needs to transfer to pin 41 from the first annular groove of the collar 55, to move (namely moving to left) outside pallet 43 in Fig. 2, kidney groove 50 in pallet is engaged with bayonet lock 49 on being fixed in main shaft 39, in conjunction with after, then advance pin 41, and be locked in second annular groove.This moment, pallet bayonet lock 52 broke away from pedestal kidney groove 51.In the case, main shaft 39 drives pallet 43 and rotates, and further drives cleaning disk 45 and is rotated motion.
The present invention adopts the power of Bowden cable 6 transmission motor 1, advantages.Bowden cable 6 comprises pipe and is placed on manages interior core, and when pipe maintained static, inner core can rotate.Bowden cable, similar to telephone wire in form, inside is core, and core is outward pipe (being sheath), and difference is, and the core in telephone wire can not be with respect to pipe (being sheath) motion, and the core of Bowden cable can rotate with respect to pipe.The pipe of Bowden cable and core are all softer, and core can change with pipe, and they can be rectilinear forms, also can be more crooked, have lubricatedly between Bowden cable Guan Yuxin, so long-term the use, core also is not easy to damage, manage very solid, so pipe also is not easy to damage.Although Bowden cable 6 is uncommon, existing factory produces specially.The length of Bowden cable can more freely be chosen, and utilizes the flexible axle transferring power very flexible.
The axle of motor 1 of the present invention is connected by shaft coupling 9 with Bowden cable 6, shaft coupling 9 centers porose (seeing Fig. 5, Fig. 6), the hole structurally, adapt with Bowden cable axle head, motor reel axle head respectively on size, shaft coupling one side cuts, and leaves opening.After filling in the axle head of motor reel, Bowden cable in shaft coupling 9 holes, tighten set screw nut 20 (seeing Fig. 5), above-mentioned opening shrinks, through clamping element 21 clamp motor axles and Bowden cable axle head.The material of shaft coupling 9 is insulating materials, and Bowden cable 6 directly do not contact with motor 1 axle, and flexible axle can be not charged like this, and is very safe.
Motor 1 rotating speed of the present invention is adjustable, as shown in Figure 1, is connected by shaft coupling 4 between machine governor 2 and lengthening knob 5 that practical operation is used.The shaft coupling here, with the previously described shaft coupling 9 that is connected motor reel and Bowden cable, similar on structure, operation principle, material is also insulating materials, and like this, electricity can not pass to the lengthening knob 5 that practical operation is used, and lengthen knob 5 and also adopt insulating materials, very safe.
Should note the impact of anti-sealing.
From casing 3 position out, the flexible axle sealing device is set at flexible axle 6, enters the position of casing at power line 78, the power line sealing device is set, 5 places arrange the knob sealing device at the lengthening knob.Concrete scheme is as follows.From casing 3 position out, be provided with flexible axle seal 75 at flexible axle 6, flexible axle seal 75 is fixed in casing 3 outer surfaces, and flexible axle 6 passes the hole in the middle of seal.Under nature, the diameter in flexible axle seal 75 holes can play sealing function like this less than the diameter of flexible axle 6 outsides, and anti-sealing enters in casing, affects motor.Because does not rotate the outside (being previously described pipe) of flexible axle 6, just the core in pipe is rotating, so the sealing here is static seal, sealing can keep for a long time.Be provided with the flexible axle catch 74 that is fixed in casing above flexible axle 6, flexible axle seal 75, make flexible axle from casing out after, be bent downwardly, from high to low, can prevent that further sealing enters in casing like this.Pass the casing position at power line 78, be provided with wire seals 79, its sealing principle is with the flexible axle seal.The electric wire catch 80 that is fixed in casing also is set at this place, make electric wire from casing out after, be bent downwardly, from high to low, can prevent that further sealing enters in casing like this.The lengthening knob 5 of using in practical operation is provided with knob seal 81 from casing position out, its operation principle is similar to the flexible axle seal, and the speed governing rotation axis is high near the casing place here, and the place is low away from casing, design like this, purpose are also to prevent that water from flowing into casing.
Be provided with air inlet 8 below casing, purpose is to make the inside and outside gaseous state of casing to approach, and prevents set transparent windows (not shown) on the fuzzy casing 3 of steam.Air inlet is set, also can be beneficial to motor heat dissipation.The characteristics of air inlet 8 are into and out of gas, can not intake.Air inlet is provided with staggered several tilted-putted block water plates 76 from top to bottom, with its special construction and arrangement, can effectively stop water to enter casing.The water of sputter is characterized in movement locus near straight line, and the block water plate that is crisscross arranged like this can play the effect that stops water to be splashed into casing really.Specifically, on perpendicular to the paper direction, the size of block water plate 76 and air inlet 8 be in the consistent size of this direction, and the unsettled end points of top block water plate near wall, but has ventilative gap between following block water plate unsettled end points and fixing lower block water plate wall; The block water plate stiff end is higher than free end.
As shown in drawings, a plurality of osculums are arranged on handle, if water is arranged in handle, water can go out from orifice flow.
Bearing adopts stainless steel bearing, or plastic bearing, or ceramic ball bearing, gets rusty preventing.Spring adopts stainless steel spring.Other part material preferentially adopts stainless steel or plastics, prevents from getting rusty.
Scouring material is fixed by its peripheral elastic ring, can change.
Motor in the present invention has speed adjusting gear, and namely speed regulator 2, also can realize rotating.
All shaft couplings in the present invention can be insulating materials, increase safety coefficient.