Background technology
Present people's living standard is more and more higher, and all kinds of body-building apparatus engenders in daily life, to alleviate work and life stress, improves physically and mentally healthy and rest quality.On back massage field, the artificial massaging way of usual use: manual massage presses human body back, clap, rub, rub with the hands, alleviate muscular tone, relaxing muscles and tendons to promote blood circulation, reach massage effect, but this type of massage needs massage personnel to have a twist of the wrist and needs it to have higher requirement in the assurance of dynamics, such as back skeleton is harder, the dynamics needed is larger, and the position of this easy damage of waist, need just right dynamics can reach good massage effect, dynamics is crossed conference and is caused damaging to some extent body part, therefore replace manual massage's mode because the limitation and can not handlingly needing of manual massage develops a kind of mechanical massage equipment.
Chinese Patent Application No. 201220109913.3(Authorization Notice No. CN 202526517 U) a kind of back massage equipment is disclosed, the driven pulley comprising housing, motor, reductor, switch, drivewheel and be connected with active endless chain, chain is provided with the link of axis, axis is set with circular massage elements, there is provided power by motor, drive massage elements to massage human body through the bar shaped space on housing.But, this technical scheme exists cannot thoroughly massage for the whole back of human body, massage position and massage speed also uncontrollable, and due to masseur with human contact and long-term close contact, easily cause human body back perspiration and muscle of back anxiety etc. a series of uncomfortable phenomenon.Therefore, need to develop a kind of structure simple, be applicable to back entirety massage, and the masseur that massage force and speed are all controlled.
Summary of the invention
In view of this, be solve the problems referred to above that masseur exists in prior art, the invention provides one can replace manual massage, and carrying out back entirety massage can handling strong masseur, and concrete technical scheme is as follows:
A kind of masseur, comprise housing, drive mechanism is provided with in described housing, described drive mechanism comprises motor and reductor, the outfan of described motor is connected with the input of described reductor, described hull outside arranges on and off switch and speed-regulating switch, it is characterized in that: described drive mechanism also comprises drive, rotating shaft one, rotating shaft two, described drive is fixedly connected with described rotating shaft one, described rotating shaft one is connected by connecting rod with described rotating shaft two, outfan and the described drive of described reductor are in transmission connection, described rotating shaft two arranges connecting portion and massage mechanism is set by described connecting portion, described massage mechanism one end is stretched out outside described housing by the opening arranged outward at described housing.
Preferably, described connecting rod is divided into connecting rod and lower link two parts composition, the joint pin one that described upper connecting rod comprises swing arm one and is flexibly connected with described swing arm one, the joint pin two that described lower link is drawn together swing arm two and is flexibly connected with described swing arm two, described swing arm one is fixedly connected with one end of described rotating shaft one and can follows rotating shaft one rotation, described swing arm two is fixedly connected with described rotating shaft two and can follows rotating shaft two rotation, described joint pin one is fixedly connected with described joint pin two, and the radius of turn of described swing arm one is less than the radius of turn of swing arm two.
Preferably, described connecting rod, rotating shaft two and described connecting portion are multiple.
Preferably, described connecting portion is two, and the angle difference of described two connecting portions and horizontal plane is 35 ° ~ 45 °, and the spacing of described connecting portion is 5 ~ 15cm.
Preferably, described masseur, is characterized in that: the angle between the up peak of described connecting portion and descending minimum point is 40 ° ~ 80 °.
Preferably, described masseur, is characterized in that: described angle is 50 ° ~ 60 °.
Preferably, described connecting portion is connected with described rotating shaft two bolt, and described connecting portion arranges multiple bolt hole, and described connecting portion is connected with described massage mechanism bolt.
Preferably, described massage couch: described connecting rod, rotating shaft two and described connecting portion are two, the angle difference of described two connecting portions and horizontal plane is 35 ° ~ 45 °, the spacing of described connecting portion is 5 ~ 15cm, angle between the up peak of described connecting portion and descending minimum point is 40 ° ~ 80 °, described connecting portion is connected with described rotating shaft two bolt, and described connecting portion arranges multiple bolt hole, and described connecting portion is connected with described massage mechanism bolt.
Preferably, described massage couch also comprises slideway, and described slideway is fixed on a body both sides, and described masseur bottom is provided with the pulley matched with described slideway.
The present invention compared with prior art, there is following beneficial effect: drive mechanism of the present invention arranges drive, rotating shaft one, rotating shaft two, drive is fixedly connected with described rotating shaft one, rotating shaft one is connected by connecting rod with rotating shaft two, described connecting rod is divided into connecting rod and lower link two parts composition, the joint pin one that described upper connecting rod comprises swing arm one and is flexibly connected with described swing arm one, the joint pin two that described lower link is drawn together swing arm two and is flexibly connected with described swing arm two, the swing arm one of described upper connecting rod is fixedly connected with one end of described rotating shaft one and can rotates with it, the swing arm two of described lower link is fixedly connected with described rotating shaft two and can rotates with it, described joint pin one is fixedly connected with described joint pin two, the radius of turn of described swing arm one is less than the radius of turn of swing arm two, the upper connecting rod that this structural design can realize moving in a circle with motor drives the circular motion of lower link and rotating shaft two, the connecting portion be fixed in rotating shaft two is made to do circular motion, and then reach the Slap up and down of massage mechanism.The present invention utilizes simple bar linkage structure to realize the beater mechanism up and down of massage mechanism cleverly, the beating mode of simulation manual massage.
Further, described connecting rod, described rotating shaft two and described connecting portion are multiple, can be make massage range of the present invention larger; When described connecting portion is two, and the angle difference of two connecting portions and horizontal plane is 35 ° ~ 45 °, it is unsettled that the massage machine be intended that to make two connecting portions connect realizes a beating one, effectively increase when rotating speed is identical and pat efficiency, the spacing of two connecting portions is that 5 ~ 15cm makes to design for the back of child, adult's different in width, and applicable crowd is wider; Angle between the up peak of described connecting portion and descending minimum point be designed to 40 ° ~ 80 ° be in order to make massage mechanism pat back time can saves energy and make full use of body gravitional force realize pat object; Described connecting portion is connected with described rotating shaft two bolt and can realizes loose bolts structure adjustment connecting portion can be made in the direction of rotating shaft two, and then adjusts the up peak of described connecting portion and the position of descending minimum point; Described connecting portion arranges multiple bolt hole, the fixed position of message structure can be adjusted flexibly, easily meet the demand of different users.
In addition, masseur is fixedly connected on bed body head or an afterbody, namely can be implemented on existing common bed body basis and directly masseur disclosed by the invention is installed, save time and the input of funds; Further, pulley is set in masseur bottom, the slideway matched is set in bed body both sides, masseur can be realized movable on massage couch flexibly, the position of patting with this adjustment suitable according to the demand of different personnel.
In sum, masseur provided by the invention and massage couch structure be simple, it is ingenious to design, and hinge structure and this area staff not easily expect; And there is many outstanding substantive distinguishing features such as massage speed and massage position controllability are strong, massage force puts in place, the crowd that is suitable for is wide, progress significantly compared to existing technology.
embodiment
Below in conjunction with accompanying drawing and specific embodiment, the present invention is described in further detail:
As shown in Figure 1 to Figure 3, a kind of massage couch, comprise masseur 1, bed body 2 and slideway 3, described slideway 3 is fixed on described bed body 2 both sides, bottom described masseur 1, pulley 4 is installed, and be connected with described slideway 3 by described pulley 4, the space of 50cm is left between described massage 1 and described bed body 2, described masseur 1 comprises housing 5, described housing 5 inner bolt is fixed with drive mechanism 6, the outer opening 7 arranged of described housing 5, described drive mechanism 6 comprises motor 8 and reductor 9, the outfan of described motor 9 is connected with the input of described reductor 8, described housing 5 outer setting on and off switch 10 and speed-regulating switch 11, described on and off switch 10 controls the Push And Release of described motor 8, described speed-regulating switch 11 controls the slewing rate of described reductor 9, described drive mechanism 6 also comprises drive 12, rotating shaft 1, two rotating shafts 2 181, 182, described drive 12 is fixedly connected with described rotating shaft 1, described rotating shaft 1 and described rotating shaft 2 181, 182 are connected by connecting rod 14, the outfan of described reductor 9 is connected with described drive 12 Chain conveyer, in described rotating shaft 1, bolt is connected with connecting portion 151, in described rotating shaft 2 182, bolt is connected with connecting portion 152, described connecting portion 151 and described connecting portion 152 when static from angle viewed from the position being parallel to rotating shaft two be 40 °, the spacing of connecting portion 151 and connecting portion 152 is 10cm, angle between the up peak of connecting portion 151 and connecting portion 152 and descending minimum point is all be 60 °, described connecting portion 151 and connecting portion 152 offer 4 bolts hole 20 respectively, described connecting portion 151 is connected massage with connecting portion 152 respectively by bolt and beats 19, arrange multiple bolt hole 20 can adjust massage beat the overall length that 19 stretch out connecting portion, one end that 19 band massage head are beaten in described massage is stretched out outside described housing by the opening 7 outside described housing 5, described connecting rod is divided into connecting rod 141 and lower link 142 two parts composition, the joint pin 1 that described upper connecting rod comprises swing arm 1 and is flexibly connected with described swing arm 1 bolt, the joint pin 2 172 that described lower link is drawn together swing arm 2 162 and is flexibly connected with described swing arm 2 162 bolt, described swing arm 1 is welded with one end of described rotating shaft 1 and can be followed rotating shaft 1 and rotates, described swing arm 2 162 is welded with described rotating shaft 2 132 and can be followed rotating shaft 2 132 and rotates, described joint pin 1 is connected with described joint pin 2 172 bolt, the radius of turn of described swing arm 1 is less than the radius of turn of swing arm 2 162.
When the present invention uses, beat 19 by massage to realize adjusting the length of massaging and beating 18 with the collocation of connecting portion bolt hole 20, by adjustment connecting portion 151 or the link position of connecting portion 152 in the rotating shaft two of correspondence to reach the up peak of required massage and descending minimum point, first open masseur on and off switch 10, drive mechanism 6 is started working, drive massage to beat about 19 to pat, the frequency of beating 19 beatings can be massaged by speed-regulating switch 11 adjustment and meet necessary requirement further, time in use procedure as next beating position need be changed, the position of masseur on slideway can be adjusted, realize manipulating and omnibearing Slap with this.
Utilize technical solutions according to the invention, or those skilled in the art being under the inspiration of technical solution of the present invention, designing similar technical scheme, and reach above-mentioned technique effect, is all fall into protection scope of the present invention.