Summary of the invention
1. technical problems to be solved
Aiming at the problems existing in the prior art, the purpose of the present invention is to provide a kind of unpowered chair types of sports type to wipe
Back machine, during carrying out rubdown, user needs first to sit down, and under self gravitation effect, by screw rod external member, drives transmission
Rotation is taken turns, makes to turn brush rotation, after a turn brush stops operating, completes rubdown movement, user stands, and seat sets back,
User sits down at this time, can carry out chopping process next time, constantly carry out rubdown during, user need constantly into
The process that row stands, sits down, can achieve the effect that movement during chopping, and it is insufficient effectively to make up the universal amount of exercise of young man
The case where, facilitate the health of user, effectively meets user in finite time and under necessary thing, transported
Dynamic demand, and whole process does not need exterior power compared with prior art, utilizes human bady gravitational, natural zone turn dataller
Make, reaches rubdown effect.
2. technical solution
To solve the above problems, the present invention adopts the following technical scheme that.
A kind of unpowered chair type back-rubbing machine of sports type, including pedestal, the pedestal upper end be rotatably connected to driving wheel and
Driven wheel, the driving wheel and the mutual CONTACT WITH FRICTION of driven wheel, and driven wheel is located on rear side of driving wheel, the driving wheel upper end peace
Equipped with elastic braking vane, it is equipped with seat above the driving wheel, screw rod external member is connected between the seat and driving wheel, it is described
Seat upper end be fixedly connected with one group have a speed-regulating brake device handrail, the pedestal upper end be fixedly connected there are two point
Not Wei Yu bumper on the outside of driven wheel, the bumper sliding runs through seat, and bumper is located at the end above seat and consolidates
Surely it is connected with fixed bracket, is equipped between the fixed bracket and driven wheel and turns brush, the upper and lower ends of described turn of brush pass through respectively
Universal bearing connect with fixed bracket and driven wheel, and described turn of brush includes connecting rod and multilayer Back rubbing towel, the multilayer Back rubbing towel according to
The secondary outer end for being wrapped in connecting rod and being located above seat, during carrying out rubdown, user needs first to sit down, and makees in self gravity
Under, by screw rod external member, drive driving wheel rotation makes to turn brush rotation, and after a turn brush stops operating, it is dynamic to complete a rubdown
Make, user stands, and seat sets back, and user sits down at this time, can carry out chopping process next time, be wiped constantly
During back, user needs the process for constantly standing, sitting down, and can achieve the effect that movement during chopping,
The situation for effectively making up the universal amount of exercise deficiency of young man, facilitates the health of user, effectively meeting user is having
In in limited time and under necessary thing, the demand moved, and whole process does not need extraneous move compared with prior art
Power, using human bady gravitational, natural zone turn dataller makees, and reaches rubdown effect.
Further, the screw rod external member include the interior screw rod being fixedly connected with driving wheel and outer tube and under seat
The seat axis being fixedly connected is held, the seat axis and interior screw rod are respectively positioned on the inside of outer tube, and seat axis lower end is fixedly connected
There is positive pawl wheel, and seat axis is connected with positive pawl wheel, the interior screw rod outer sheath is equipped with reversed pawl wheel
Sliding nut, the forward direction pawl wheel match with sliding nut, and the sliding nut inner end, which is dug, driving hole, the internal thread
Bar is through driving hole and extends on the inside of positive pawl wheel, and positive pawl wheel and seat axis match with interior screw rod, when making
When user sits down, by under people's gravity, positive pawl wheel is moved downward with seat axis, and positive pawl wheel sticks into sliding spiral shell
In mother, sliding nut is lockked, move downward it can only cannot rotate, and then interior screw rod is forced to drive driving wheel rotation, realize
Back rubbing towel rotation simultaneously carries out rubdown movement to user.
Further, return spring is connected between the sliding nut and driving wheel, the return spring is set in interior
On the outside of screw rod, when chopping completion, after user stands from seat, by the bounce of return spring, cunning can be pushed
Dynamic nut is moved upwards along the rotation of interior screw rod upwards, and then jacking up seat makes it set back, and user sits down at this time, can be with
Carrying out chopping process next time not only may be implemented and completes chopping, simultaneously during user constantly stands and sits down
User can also achieve the effect that movement during chopping, effectively make up the situation of the universal amount of exercise deficiency of young man, have
Help the health of user.
Further, the interior screw rod and driving hole inner wall, which are dug, helicla flute, and two helicla flutes match, so that
When sliding nut stress moves downward, by the effect of helicla flute, interior screw rod can effectively be forced to rotate, and then drive transmission
Wheel rotation, final that Back rubbing towel rotation is driven to complete chopping, helicla flute makes whole process more smooth.
Further, the connecting rod includes interior fixed pole and outer change bar, and the outer change bar is wrapped on the outside of interior fixed pole, and outer change
The package range of bar exceeds Back rubbing towel edge 3-5cm up and down, so that right effect guarantees that Back rubbing towel is integrally respectively positioned on the outer of outer change bar
Side, and then make during chopping, Back rubbing towel can change with the change of the outer shape for becoming bar in time, make Back rubbing towel and back
CONTACT WITH FRICTION area it is bigger, can effectively improve chopping efficiency.
Further, the interior fixed pole is rigid material, outer the changes bar into soft materials, and outside change bar with a thickness of interior
2-3 times of fixed pole makes interior fixed pole can effectively improve the intensity of entire connecting rod, in rubdown, provides enough branch to Back rubbing towel
Support force guarantees chopping effect, makes outer change bar when by extruding force from user back, can adapt to the shape hair at back
Raw deformation, so that chopping effect is more preferable.
Further, it is equipped between the head and the tail of every layer of Back rubbing towel and partly connects port, and each partly connect the position of port
Interlaced, what is be not overlapped partly connects port so that steam be difficult to continue to pass through it is two or more partly connect port, in effective protection
The Back rubbing towel of side is not easily susceptible to pollute.
Further, the Back rubbing towel includes chopping bristle, foaming layer and the antibacterial layer of bamboo cotton, and the antibacterial layer of bamboo cotton is located at
Close to the side of connecting rod, the chopping bristle and foaming layer are fixedly connected with the antibacterial layer of bamboo cotton, and chopping bristle and foaming layer
It is interspersed in the shape of a spiral in the antibacterial layer outer surface of bamboo cotton, the antibacterial layer of bamboo cotton can effectively obstruct the taste under the wet environment in outside
The Back rubbing towel infiltration of raw bacterium further inwardly, meanwhile, under chopping bristle and foaming layer collective effect, it can be realized simultaneously
The effect of chopping is carried out when rubbing shower cream, and then the time of chopping is effectively reduced, it can be with while improving chopping efficiency
The protection to skin is effectively improved, and the spiral distribution of the two can effectively improve two when Back rubbing towel is with link rotatable
In friction between person and the north, rubdown effect is improved.
Further, it is all provided with to help on the outside of every layer of Back rubbing towel and tears layer, it is described to help the rubdown for tearing one end and outside of layer
Towel bonding, described help tear layer other end and are in contact with the Back rubbing towel of inside, described that the upper and lower ends for tearing layer is helped to seal with connecting rod
Bonding, and multilayer helps the adhesive spots for tearing layer both ends successively to extend from inside to outside to two sides above and below connecting rod, so that every layer of Back rubbing towel is all
Can obtain helping the protection for tearing layer, by help tear layer both can be in order to rear corresponding Back rubbing towel have been used to take off by it, can be with
The environment in outside, so that internal Back rubbing towel is not easily susceptible to the influence of external moisture sources, and is more leaned on effectively in isolation Back rubbing towel
The Back rubbing towel of nearly inside, needs the time saved to be also required to more grow, thus its corresponding helps the adhesive spots for tearing layer and connecting rod to get over
It is inner, so that the Back rubbing towel closer to inside is helped the protection for tearing layer by more multilayer, makes it in a long time and can guarantee and is clean
Cleanliness, and then improve safety.
Further, described to help the nanoscale Unidirectional water permeable composite cellulosic membrane for tearing that layer is 0.5-1mm thickness, Unidirectional water permeable is compound
Tunica fibrosa has the function of Unidirectional water permeable, and steam when rubdown can effectively be stopped to tear layer by helping to penetrate into inside not used
On Back rubbing towel, so it is dry and comfortable inside holding, the growth environment of bacterium is destroyed, the clean of internal not used Back rubbing towel is effectively improved
Cleanliness.
3. beneficial effect
Compared with the prior art, the present invention has the advantages that
(1) during carrying out rubdown, user needs first to sit down this programme, under self gravitation effect, passes through screw rod
External member, drive driving wheel rotation make to turn brush rotation, after a turn brush stops operating, complete rubdown movement, and user stands,
Seat sets back, and user sits down at this time, can carry out chopping process next time, during constantly carrying out rubdown, uses
Person needs the process for constantly standing, sitting down, and movement can be achieved the effect that during chopping, effectively makes up young man
The situation of universal amount of exercise deficiency, facilitates the health of user, and it is in finite time and necessary effectively to meet user
Thing under, the demand moved, and whole process does not need exterior power compared with prior art, utilizes human body weight
Power, natural zone turn dataller make, and reach rubdown effect.
(2) screw rod external member includes the interior screw rod being fixedly connected with driving wheel and outer tube and is fixedly connected with seat lower end
Seat axis, seat axis and interior screw rod be respectively positioned on the inside of outer tube, and seat axis lower end is fixedly connected with positive pawl wheel, and seat
Axis is connected with positive pawl wheel, and interior screw rod outer sheath is equipped with the sliding nut with reversed pawl wheel, positive pawl wheel and cunning
Dynamic nut matches, and sliding nut inner end, which is dug, driving hole, and interior screw rod is through driving hole and extends on the inside of positive pawl wheel,
And positive pawl wheel and seat axis match with interior screw rod, and when user sits down, by under people's gravity, positive pawl
Wheel is moved downward with seat axis, and positive pawl wheel sticks into sliding nut, locks sliding nut, move downward it can only not
It can rotate, and then interior screw rod is forced to drive driving wheel rotation, realize Back rubbing towel rotation simultaneously to user's progress rubdown movement.
(3) return spring is connected between sliding nut and driving wheel, return spring is set on the outside of interior screw rod, when primary
Chopping is completed, and after user stands from seat, by the bounce of return spring, sliding nut can be pushed upwards along interior
Screw rod rotation moves upwards, and then jacking up seat makes it set back, and user sits down at this time, can carry out chopping next time
Journey not only may be implemented and complete chopping, while user can also rub with the hands during user constantly stands and sits down
Achieve the effect that movement during back, effectively makes up the situation of the universal amount of exercise deficiency of young man, facilitate the body of user
Health.
(4) interior screw rod and driving hole inner wall, which are dug, helicla flute, and two helicla flutes match, so that working as sliding nut
When stress moves downward, by the effect of helicla flute, interior screw rod can effectively be forced to rotate, and then drive driving wheel rotation, most
Back rubbing towel rotation is driven to complete chopping eventually, helicla flute makes whole process more smooth.
(5) connecting rod includes interior fixed pole and outer change bar, and outer change bar is wrapped on the outside of interior fixed pole, and in the outer package range for becoming bar
Under exceed Back rubbing towel edge 3-5cm, so that right effect guarantees that Back rubbing towel is integrally respectively positioned on the outer outside for becoming bar, and then make in chopping
In the process, Back rubbing towel can change with the change of the outer shape for becoming bar in time, make the CONTACT WITH FRICTION area at Back rubbing towel and back
It is bigger, it can effectively improve chopping efficiency.
(6) interior fixed pole is rigid material, and outer change bar is soft materials, and outer 2-3 times with a thickness of interior fixed pole for becoming bar, is made
Interior fixed pole can effectively improve the intensity of entire connecting rod, in rubdown, provides enough support forces to Back rubbing towel, guarantees chopping effect
Fruit makes outer change bar when by extruding force from user back, and can adapt to the shape at back, deformation occurs, so that chopping
Effect is more preferable.
(7) it is equipped between the head and the tail of every layer of Back rubbing towel and partly connects port, and the position for each partly connecting port is interlaced, no
What is be overlapped partly connects port, so that steam is difficult to continue to pass through and two or more partly connects port, the Back rubbing towel on the inside of effective protection
It is not easily susceptible to pollute.
(8) Back rubbing towel includes chopping bristle, foaming layer and the antibacterial layer of bamboo cotton, and the antibacterial layer of bamboo cotton is located at one close to connecting rod
Side, chopping bristle and foaming layer are fixedly connected with the antibacterial layer of bamboo cotton, and chopping bristle and foaming layer are in the antibacterial layer appearance of bamboo cotton
Face is interspersed in the shape of a spiral, the antibacterial layer of bamboo cotton can effectively obstruct outside wet environment under growth bacterium further to
The Back rubbing towel of inside permeates, meanwhile, under chopping bristle and foaming layer collective effect, can be realized simultaneously when rubbing shower cream into
The effect of row chopping, and then the time of chopping is effectively reduced, it can also effectively improve while improving chopping efficiency to skin
Protection, and the spiral distribution of the two can effectively improve rubbing between the two and the north when Back rubbing towel is with link rotatable
In wiping, rubdown effect is improved.
(9) it is all provided with to help on the outside of every layer of Back rubbing towel and tears layer, help the one end for tearing layer Nian Jie with the Back rubbing towel in outside, help that tear layer another
One end is in contact with the Back rubbing towel of inside, helps the upper and lower ends for tearing layer Nian Jie with connecting rod sealing, and multilayer helps and tears layer both ends
Adhesive spots successively extend to two sides above and below connecting rod from inside to outside, so that every layer of Back rubbing towel can obtain helping the protection for tearing layer, pass through
It helps and tears layer and both can also can effectively completely cut off the ring in outside in Back rubbing towel in order to rear corresponding Back rubbing towel be used to take off by it
Border needs to save so that internal Back rubbing towel is not easily susceptible to the influence of external moisture sources, and the Back rubbing towel closer to inside
Time be also required to more grow, thus its it is corresponding help the adhesive spots for tearing layer and connecting rod more inner so that the rubdown closer to inside
Towel is helped the protection for tearing layer by more multilayer, makes it that can guarantee cleanliness in a long time, and then improve safety.
(10) the nanoscale Unidirectional water permeable composite cellulosic membrane for tearing that layer is 0.5-1mm thickness, Unidirectional water permeable composite cellulosic membrane tool are helped
There is the function of Unidirectional water permeable, steam when rubdown can effectively be stopped to tear layer by helping and penetrate into the not used Back rubbing towel in inside
On, and then it is dry and comfortable inside holding, the growth environment of bacterium is destroyed, the cleanliness of internal not used Back rubbing towel is effectively improved.
Embodiment 1:
Referring to Fig. 1, a kind of unpowered chair type back-rubbing machine of sports type, including pedestal 1,1 upper end of pedestal are rotatably connected to
Driving wheel 21 and driven wheel 22, driving wheel 21 and the mutual CONTACT WITH FRICTION of driven wheel 22, and driven wheel 22 is located at 21 rear side of driving wheel,
Flexible braking vane 10 is installed in 21 upper end of driving wheel, steps on elastic braking vane 10 by foot, friction can occur with 1 surface and reach brake
Vehicle effect stops foot and steps on, can rebound, seat 3 is equipped with above driving wheel 21, is connected with screw rod between seat 3 and driving wheel 21
External member, 3 upper end of seat are fixedly connected with one group of handrail for having a speed-regulating brake device, and speed-regulating brake device can be to a turn brush
Revolving speed be adjusted;
1 upper end of pedestal is fixedly connected with that there are two the bumpers 4 for being located at the outside of driven wheel 22, when relying on after human body
It waits, two bumpers 4 can withstand human pressure, to make to turn brush normal rotation, the sliding of bumper 4 runs through seat 3, and insures
The end that thick stick 4 is located at 3 top of seat is fixedly connected with fixed bracket, is equipped between fixed bracket and driven wheel 22 and turns brush, turns brush
Upper and lower ends pass through universal bearing respectively and connect with fixed bracket and driven wheel 22, turn brush and include connecting rod 6 and multilayer Back rubbing towel
5, multilayer Back rubbing towel 5 is successively wrapped in the outer end that connecting rod 6 is located at 3 top of seat.
Please refer to Fig. 2-3, screw rod external member include the interior screw rod 72 being fixedly connected with driving wheel 21 and outer tube 73 and with
The seat axis 71 that 3 lower end of seat is fixedly connected, seat axis 71 and interior screw rod 72 are respectively positioned on 73 inside of outer tube, 71 lower end of seat axis
It is fixedly connected with positive pawl wheel 81, and seat axis 71 is connected with positive pawl wheel 81, interior 72 outer sheath of screw rod is equipped with and has
The sliding nut 82 of reversed pawl wheel, positive pawl wheel 81 match with sliding nut 82, and 82 inner end of sliding nut, which is dug, biography
Dynamic hole, interior screw rod 72 is through driving hole and extends to positive 81 inside of pawl wheel, and positive pawl wheel 81 and seat axis 71 with
Interior screw rod 72 matches, and when user sits down, by under people's gravity, positive pawl wheel 81 is transported downwards with seat axis 71
It is dynamic, and positive pawl wheel 81 sticks into sliding nut 82, locks sliding nut 82, move downward it can only cannot rotate, into
And it forces interior screw rod 72 that driving wheel 21 is driven to rotate, realize the rotation of Back rubbing towel 5 and rubdown movement, sliding nut is carried out to user
Return spring 9 is connected between 82 and driving wheel 21, return spring 9 is set in interior 72 outside of screw rod to be made when chopping completion
After user stands from seat 3, by the bounce of return spring 9, it can push sliding nut 82 upwards along interior screw rod 72
Rotation moves upwards, and then jacking up seat 3 makes it set back, and user sits down at this time, can carry out chopping process next time,
During user constantly stands and sits down, chopping is not only may be implemented and completed, while user can also be in chopping
Achieve the effect that movement in the process, effectively make up the situation of the universal amount of exercise deficiency of young man, the body for facilitating user is strong
Health.
Referring to Fig. 4, interior screw rod 72 and driving hole inner wall, which are dug, helicla flute, and two helicla flutes match, so that
When 82 stress of sliding nut moves downward, by the effect of helicla flute, interior screw rod 72 can effectively be forced to rotate, and then drive
Driving wheel 21 rotates, and final that the rotation of Back rubbing towel 5 is driven to complete chopping, helicla flute makes whole process more smooth.
Referring to Fig. 6, connecting rod 6 includes interior fixed pole 61 and outer change bar 62, outer change bar 62 is wrapped in interior 61 outside of fixed pole, and outer
The package range for becoming bar 62 exceeds 5 edge 3-5cm of Back rubbing towel up and down, so that right effect, which guarantees that Back rubbing towel 5 is whole, is respectively positioned on outer change
The outside of bar 62, and then make during chopping, Back rubbing towel 5 can change with the change of the outer shape for becoming bar 62 in time, make
Back rubbing towel 5 and the CONTACT WITH FRICTION area at back are bigger, can effectively improve chopping efficiency, and interior fixed pole 61 is rigid material, outer change
Bar 62 is soft materials, and becomes 2-3 times with a thickness of interior fixed pole 61 of bar 62 outside, can effectively improve interior fixed pole 61 and entirely connects
The intensity of bar 6 provides enough support forces to Back rubbing towel 5, guarantees chopping effect, outer change bar 62 is made to be arrived in rubdown
When from the extruding force at user back, can adapt to the shape at back, deformation occurs, so that chopping effect is more preferable, every layer of Back rubbing towel
It is equipped between 5 head and the tail and partly connects port 50, and the position for each partly connecting port 50 is interlaced, what is be not overlapped partly connects port
50 so that steam be difficult to continue to pass through it is two or more partly connect port 50, the Back rubbing towel 5 on the inside of effective protection is not easily susceptible to dirt
Dye.
Referring to Fig. 7, Back rubbing towel 5 includes chopping bristle 51, foaming layer 52 and the antibacterial layer 53 of bamboo cotton, 53, the antibacterial layer of bamboo cotton
In the side close to connecting rod 6, chopping bristle 51 and foaming layer 52 are fixedly connected with the antibacterial layer 53 of bamboo cotton, referring to Fig. 5, and rubbing with the hands
Back bristle 51 and foaming layer 52 are interspersed in the shape of a spiral in antibacterial 53 outer surface of layer of bamboo cotton, and the antibacterial layer 53 of bamboo cotton can effectively hinder
Every the bacterium of the growth under the wet environment in outside, further Back rubbing towel 5 inwardly permeates, meanwhile, chopping bristle 51 and blistering
Layer 52 collective effect under, can be realized simultaneously and carry out the effect of chopping when rubbing shower cream, so be effectively reduced chopping when
Between, the protection to skin, and the two spiral distribution can also be effectively improved while improving chopping efficiency, work as Back rubbing towel
5 with connecting rod 6 when rotating, and both can effectively improve in the friction between the north, improves rubdown effect.
Fig. 8-9 is please referred to, is all provided with to help on the outside of every layer of Back rubbing towel 5 and tears layer 11, help the rubdown for tearing one end and outside of layer 11
Towel 5 is bonded, and is helped and is torn 11 other end of layer and be in contact with the Back rubbing towel 5 of inside, helps the upper and lower ends for tearing layer 11 viscous with the sealing of connecting rod 6
It connects, and multilayer helps the adhesive spots for tearing 11 both ends of layer successively to extend from inside to outside to about 6 two sides of connecting rod, so that every layer of Back rubbing towel 5
Can obtain helping the protection for tearing layer 11, by help tear layer 11 both can in order to by its will use rear corresponding Back rubbing towel 5 take off,
The environment in outside in Back rubbing towel 5 can also effectively be completely cut off, so that internal Back rubbing towel 5 is not easily susceptible to the influence of external moisture sources,
And closer to the Back rubbing towel of inside 5, the time saved is needed to be also required to more grow, thus its corresponding helps tears layer 11 and connecting rod
6 adhesive spots are more inner, so that the Back rubbing towel 5 closer to inside is helped the protection for tearing layer 11 by more multilayer, make it when longer
It is interior to guarantee cleanliness, and then safety is improved, help the nanoscale Unidirectional water permeable composite fibre for tearing that layer 11 is 0.5-1mm thickness
Film, Unidirectional water permeable composite cellulosic membrane have the function of Unidirectional water permeable, and steam when rubdown can effectively be stopped to tear layer 11 by helping
It penetrates on the not used Back rubbing towel 5 in inside, and then dry and comfortable inside holding, destroys the growth environment of bacterium, effectively improve interior
The cleanliness of the not used Back rubbing towel 5 in portion.
During carrying out rubdown, user needs first to sit down, and under self gravitation effect, by screw rod external member, drives
Driving wheel 21 rotates, and makes to turn brush rotation, after a turn brush stops operating, completes rubdown movement, user stands, and seat 3 is extensive
Position is restored, user sits down at this time, can carry out chopping process next time, and during constantly carrying out rubdown, user needs
The process constantly stood, sat down can achieve the effect that movement during chopping, effectively make up young man and generally transport
The situation of momentum deficiency, facilitates the health of user, effectively meets user in finite time and necessary thing
Under, the demand moved, and whole process does not need exterior power compared with prior art, it is natural using human bady gravitational
Band turn dataller makees, and reaches rubdown effect.
It is described above;It is merely preferred embodiments of the present invention;But scope of protection of the present invention is not limited thereto;
Anyone skilled in the art is in the technical scope disclosed by the present invention;According to the technique and scheme of the present invention and its
It improves design and is subject to equivalent substitution or change;It should be covered by the scope of protection of the present invention.