Summary of the invention
The invention provides a kind of masseur, it has overcome needs to adopt two motors to drive respectively shoulder neck massaging parts and back massage parts and makes with high costs and arrangement for adjusting height use inconvenient or power consumption is large, cost is high and massager core cannot be massaged the deficiency of back and shoulder cervical region simultaneously in background technology.
The technical scheme adopting that the present invention solves its technical problem is: a kind of masseur, can, in a Zone switched switching massage, is characterized in that: comprise a housing and a massager core that can move in housing, described massager core comprises:
The one walking gear unit that can make described massager core move in housing;
At least one massage assembly, it comprises one first massage swing arm and one second massage swing arm, described the first massage swing arm is provided with a rotating shaft;
Described masseur also comprises at least onely can make described the first massage swing arm at the switch unit of Zone switched switching; When massager core moves to when Zone switched, by the effect of switch unit, the first massage swing arm is rotated with respect to the second massage swing arm.
Among one preferred embodiment: described switch unit comprises one first gear unit and a position-arresting part matching with the first gear unit, described the first gear unit is positioned at massager core and is in transmission connection described the first massage swing arm, described position-arresting part is positioned at housing, described position-arresting part against or leave the first gear unit make first gear unit drive first massage swing arm rotate with respect to the second massage swing arm.
Among one preferred embodiment: described the first gear unit comprises the first tooth bar, the first gear train and the first elastic component, the first elastic component is connected with the first tooth bar, the first tooth bar and the first gear train are in transmission connection, the first gear train and first massage swing arm be in transmission connection, described position-arresting part can with the first tooth bar against.
Among one preferred embodiment: also comprise a height adjusting unit, described height adjusting unit comprises a motion bar, two fixed bars and 2 second elastic components, two fixed bars are fixed in respectively housing left and right two sides and lay respectively at left and right two sides of described motion bar, 2 second elastic components are socketed in respectively outside two fixed bars, and end is fixed in respectively two fixed bars before 2 second elastic components, after 2 second elastic components, end is fixed in respectively left side and the right side of motion bar.
Among one preferred embodiment: described massager core also comprises that one can make described massage assembly swing to carry out the kneading driver element of kneading massage, described kneading driver element comprises that one is provided with kneading motor, second gear train that drives worm screw to match with described kneading that a kneading drives worm screw, and described the second gear train is in transmission connection and described first massages swing arm.
Among one preferred embodiment: described the second massage swing arm is positioned at side within the first massage swing arm, and the second massage swing arm is outwards convexly equipped with a convex tendon, and described massager core is also provided with two chutes that match with described convex tendon.
Among one preferred embodiment: described switch unit is an extension spring, described extension spring is connected with the second massage swing arm with the first massage swing arm respectively.
Among one preferred embodiment: described switch unit is a strut, before described strut, end is hinged with the first massage swing arm, holds unsettled after described strut.
Among one preferred embodiment: described switch unit is one to have the slide rail at an angle of inclination, and described slide rail is installed in the top ends of housing and can matches with the bottom of the first massage swing arm, the top ends of described slide rail is corresponding with human body shoulder neck location.
Among one preferred embodiment: described massage assembly number is made as two and be positioned at left and right two sides of described massager core, and described switch unit correspondence is made as two.
The technical program is compared with background technology, and its tool has the following advantages:
1. walking gear unit moves massager core in housing, switch unit makes the first massage swing arm with respect to the second massage swing arm rotation and in Zone switched switching massage, make to massage swing arm by the effect first of switch unit and can switch massage in multiple massaged region, diverse in function, cost-saving.
2. switch unit comprises one first gear unit and one position-arresting part, described position-arresting part against or leave described the first gear unit and drive the first massage swing arm to rotate between neck location in back position and shoulder, this switch unit is simple in structure, in motor-driven situation, just can switch not needing, cost is low.
3. kneading driver element can make massage assembly swing, and massaging way is various, meets customer demand.
4. be provided with height adjusting unit, this height adjusting unit carries out altitude mixture control by the cooperation of motion bar, fixed bar and the second elastic component, does not adopt motor to drive, and simple in structure, cost is low, and can be according to the highly automated adjusting position of human body, easy to use.
5. the second massage swing arm is positioned at side within the first massage swing arm, and by making convex tendon and coordinating of chute the second massage head all the time in back position massage, massage effect is good, and massaging way is various.
6. realize the first massage swing arm by extension spring and switch between back position and shoulder neck location, simple in structure, cost is low.
7. switch unit is a strut, and switching construction is simple, and cost is low.
8. switch unit is one to have the slide rail at an angle of inclination, and the first massage swing arm bottom and this slide rail are suitable, and switching construction is simple, and cost is low.
Detailed description of the invention
As Fig. 1 to Fig. 9, an a kind of preferred embodiment of masseur, described a kind of masseur, it comprises that a housing 100, can be at the massager core 200 of housing 100 interior movements and at least one switch unit.
Described massager core 200 comprises: a lid 300, walking gear unit 400 and an at least one massage assembly 500.
Described lid 300 comprises a upper cover body 340 and a lower cover 330, and described lower cover 330 is also provided with two chutes 320.
Described walking gear unit 400 can make described massager core 200 in the interior movement of housing 100, and it is installed in described lid 300.In the present embodiment, described walking gear unit 400 comprises a walking driving gear set that is provided with the movable motor 410 of one first worm screw 411 and matches with described the first worm screw 411, and described housing 100 also comprises a walking driving rack 120 matching with described walking driving gear set.Described walking driving gear set comprises one first active wheels, one first driven wheels and one second driven wheels, the first driven wheels this first wheels initiatively that are in transmission connection, the second driven wheels described the first driven wheels that are in transmission connection, described the second driven wheels match with described walking driving rack 120.
Described massage assembly 500 can carry out back massage or shoulder neck massaging, and it comprises one first massage swing arm 520 and one second massage swing arm 930, and described the first massage swing arm is provided with a rotating shaft.In the present embodiment, described the first massage swing arm 520 and the second massage swing arm 930 are all installed in described lid 300.In the present embodiment, the first massage swing arm 520 has the first massage head 530 and the first massage swing arm 520 is provided with a projection 510; The second massage swing arm 930 has in second massage head 920 the present embodiment, and described massage assembly 500 numbers are made as two and be positioned at left and right two sides of described lid 300.
In the present embodiment, described the second massage swing arm 930 lays respectively at side within the first massage swing arm 520, and the first massage head 530 and the second massage head 920 are for arranging at interval, front and back.Best, the second massage swing arm 930 is outwards convexly equipped with a convex tendon 910, and described convex tendon 910 matches with chute 320 and limits this second massage swing arm 930 movement in the axial direction.
Described switch unit can make described the first massage swing arm 520 in Zone switched switching, when massager core moves to when Zone switched, by the effect of switch unit, the first massage swing arm is rotated with respect to the second massage swing arm.In the present embodiment, described Zone switched between shoulder neck location and the back position under shoulder cervical region.Described switch unit comprises one first gear unit and a position-arresting part 110 matching with described the first gear unit, the first gear unit is positioned at massager core and is in transmission connection described the first massage swing arm 520, described position-arresting part 110 is positioned at housing 100, described position-arresting part 110 against or leave described the first gear unit and drive the first massage swing arm 520 to rotate between neck location in back position and shoulder.Best, described position-arresting part 110 is installed in the top ends of housing 100.In the present embodiment, described switch unit number is made as two and be positioned at left and right two sides of described lid 300, and described two massage assemblies 500 lay respectively at side within described two switch units.In the present embodiment, described position-arresting part 110 is a rib.
In the present embodiment, described the first gear unit comprises one first tooth bar 610, one first gear train 620 and one first elastic component 650.The first elastic component 650 is connected with the first tooth bar 610, and the first tooth bar 610 and the first gear train 620 are in transmission connection, the first gear train 620 and first massage swing arm 520 be in transmission connection, described position-arresting part 110 can with the first tooth bar 610 against.In the present embodiment, the first elastic component 650 is spring.Separately being provided with spring housing 651, the first elastic components 650 is installed in this spring housing 651.
In the present embodiment, described the first gear train 620 comprises second drivewheel 622 being meshed with described the first tooth bar 610 and the 3rd driven pulley 623 being meshed with described the second drivewheel 622, described the 3rd driven pulley 623 is positioned on described the second drivewheel 622, described the 3rd driven pulley 623 be provided with one with the suitable groove 624 of projection 510, realize the 3rd driven pulley 623 and first and massage the rotation of synchronizeing of swing arm 520 by groove 624 and the cooperation of projection 510.
In the present embodiment, described massager core also comprises that one can make described massage assembly 500 swing to carry out the kneading driver element of kneading massage, described kneading driver element is installed in described lid 300 and comprises that one is provided with kneading motor 710, second gear train that drives worm screw 711 to match with described kneading that a kneading drives worm screw 711, and swing arm 930 is massaged in the first massage swing arm 520 and second that is in transmission connection of described the second gear train.In the present embodiment, described the second gear train comprises one the 3rd drivewheel 721, one synchronize with described the 3rd drivewheel 721 rotate the 3rd accessory whorl 722 and the 4th driven pulley 723 being meshed with described the 3rd accessory whorl 722, separately be provided with the follower lever 310 that a rotation is installed in described lid 300, described the 4th driven pulley 723 is fixed among described follower lever 310, the left and right end portions of described follower lever 310 is respectively equipped with an eccentric 311, and outside eccentric 311, side face is provided with the cannelure of an inclination, the first massage swing arm 520 of described massage assembly 500 and the second massage swing arm 930 are installed in respectively the cannelure of described eccentric 311, described the first massage swing arm 520 and the second massage swing arm 930 all can swing and then realize kneading massage with the rotation of described eccentric 311.
In the present embodiment, this masseur also comprises a height adjusting unit, described height adjusting unit comprises a motion bar 800, two fixed bars 130 and 2 second elastic components 140, two fixed bars 130 are fixed in respectively housing 100 left and right two sides and lay respectively at left and right two sides of described motion bar 800,2 second elastic components 140 are socketed in respectively outside two fixed bars 130, and before 2 second elastic components 140, end is held the left side and the right side that are fixed in respectively motion bar 800 after being fixed in respectively two fixed bar 130, two second elastic components 140.
In the present embodiment, described position-arresting part 110 is installed in described motion bar 800.
Work process of the present invention is: when massage assembly 500 is in housing 100 positions, bottom, massager core 200 moves towards housing 100 top ends directions under 400 effects of walking gear unit, drive the first worm screw 411 to rotate by movable motor 410, the first worm screw 411 is meshed with the first active wheels, the first wheels first driven wheels that are in transmission connection initiatively, the first driven wheels second driven wheels that are in transmission connection, then coordinate and realize massager core 200 in the interior movement of housing 100 with walking driving rack 120 by the second driven wheels.
Human body back is placed in the first massage swing arm 520 and the second massage swing arm 930, the first massage swing arm 520 and the second massage swing arm 930 are carried out back massage under the effect of walking gear unit 400 when housing 100 top ends move, until end is resisted against position-arresting part 110 and makes the first elastic component 650 shrink also i.e. the first massage swing arm 520 in the time of Zone switched back position before the first tooth bar 610, under the effect of the first elastic component 650, the first tooth bar 610 moves towards housing 100 bottom directions, drive the second drivewheel 622 counterclockwise to rotate and then drive the 3rd driven pulley 623 to rotate clockwise, the first massage swing arm 520 is also rotated clockwise until the first massage head 530 while being fitted in human body shoulder cervical region, the first massage head 530 just can be takeed on neck massaging, and then realize from Zone switched back position to the switching of Zone switched shoulder neck location.
Kneading massage is carried out in the first massage swing arm 520 and the second massage swing arm 930 under the effect of kneading driver element, be that kneading motor 710 drives kneading to drive worm screw 711 to rotate, kneading drives worm screw 711 to be meshed with the 3rd drivewheel 721, the 3rd accessory whorl 722 is synchronizeed rotation with the 3rd drivewheel 721, the 4th driven pulley 723 is meshed with the 3rd accessory whorl 722, the 4th driven pulley 723 drives follower lever 310 and eccentric 311 synchronously to rotate, make the first massage swing arm 520 and the second massage swing arm 930 all can swing and then realize kneading massage with the rotation of described eccentric 311.
In the time that massager core 200 moves towards housing 100 bottom directions under the effect of walking gear unit 400, before the first tooth bar 610, described position-arresting part 110 is left in end, under the effect of the first elastic component 650, the first tooth bar 610 moves towards housing 100 top ends directions, drive the second drivewheel 622 to rotate clockwise and then drive the 3rd driven pulley 623 for counterclockwise rotation, make the first massage swing arm 520 also for counterclockwise rotation and get back to Zone switched back position from Zone switched shoulder neck location.
So repeatedly switch the effect that reaches back massage and shoulder neck massaging.
When people's height is higher, in the time that massager core 200 moves to height adjusting unit position the first tooth bar 610 is resisted against described position-arresting part 110, the first still back position in human body and do not enter Zone switched of massage swing arm 520, now the first massage swing arm 520 cannot be rotated under the pressure of the back of human body, and walking gear unit 400 continues to housing 100 top ends directions to move under the driving of movable motor 410, the first elastic component 650 applies the elastic force along housing 100 top ends directions to the first tooth bar 610 under the effect of walking gear unit 400, and under the effect of fixed bar and the second elastic component, drive motion bar 800 to move to housing 100 top ends, until the first massage swing arm 520 is while moving to Zone switched back position, people's back pressure disappears, motion bar 800 stops mobile.Now, the first elastic component 650 shrinks and drives the first tooth bar 610 to move to housing 100 bottom directions under the effect of position-arresting part 110, drives the first massage swing arm 520 to rotate the shoulder neck massaging of realizing the first massage head 530 to Zone switched shoulder neck location by the first gear unit.
In whole adjustment process, the second massage head 920 moves up and down in human body back position all the time and carries out kneading massage, the kneading massage that makes this masseur drive the first massage swing arm 520 and the second massage swing arm 930 to swing under kneading motor 710 effects of kneading driver element, and the first massage head 530 is carried out the switching of back massage and neck massaging under switch unit coordinates, thereby realize the function that single motor can drive back and shoulder cervical region to massage simultaneously, greatly reduce production costs, produce better economic interests.
As shown in figure 10, be a kind of masseur of the second preferred embodiment, the difference of the present embodiment and a upper embodiment is: described switch unit is an extension spring 10, described extension spring 10 is connected with the second massage swing arm 930 with the first massage swing arm 520 respectively.In the time that human body back is placed in the first massage swing arm 520 and the second massage swing arm 930, the first massage swing arm 520 is flushed with the second massage swing arm 930 by the pressure of human body back, along with the movement of walking gear unit until the first massage swing arm 520 be positioned under human body shoulder neck location, the first massage swing arm 520 is rotated to human body shoulder neck location under extension spring 10 effects, thereby realizes the switching of the first massage head 530 at back massage and shoulder neck massaging.
As shown in figure 11, it is a kind of masseur of the 3rd preferred embodiment, the difference of the present embodiment and the second embodiment is: described switch unit is a strut 20, and before described strut 20, after end and the first massage swing arm 520, end is hinged, and the other end of described strut 20 is unsettled.In the time that human body back is placed in the first massage swing arm 520 and the second massage swing arm 930, the first massage swing arm 520 is flushed with the second massage swing arm 930 by the pressure of human body back, along with the movement of walking gear unit until the first massage swing arm 520 is positioned under human body shoulder neck location is that end is supported by the time of the top ends of described housing 100 after described strut 20, the first massage swing arm 520 is moved to human body shoulder neck location under strut 20 effects, thereby realizes the switching of the first massage head 530 at back massage and shoulder neck massaging.
As shown in figure 12, it is a kind of masseur of the 4th preferred embodiment, the difference of the present embodiment and the 3rd embodiment is: described switch unit is one to have the slide rail 30 at an angle of inclination, described slide rail 30 is installed in the top ends of housing 100 and matches with the bottom of the first massage swing arm 520, and the top ends of described slide rail 30 is corresponding with human body shoulder neck location.In the time that human body back is placed in the first massage swing arm 520 and the second massage swing arm 930, the first massage swing arm 520 is flushed with the second massage swing arm 930 by the pressure of human body back, along with the movement of walking gear unit until the first massage swing arm 520 be positioned at while being positioned at the bottom of described slide rail 30 under human body shoulder neck location, described the first massage swing arm 520 continues to move to the top of slide rail 30 along described slide rail 30, now the first massage head 530 is massaged in human body shoulder neck location just, realizes and switching.
The above, only for preferred embodiment of the present invention, therefore can not limit according to this scope of the invention process, the equivalence of doing according to the scope of the claims of the present invention and description changes and modifies, and all should still belong in the scope that the present invention contains.