CN206822832U - A kind of narrow kneading taps massager core and the device with the massager core - Google Patents

Abstract

In order to reduce the volume of the massager and increase the range of orbital massage strokes, the utility model provides a narrow kneading and percussion massage core and a device with the massage core, including: a kneading motor and a percussion motor, the kneading motor There is a kneading reduction box with a reduction transmission mechanism at the front end, and output shafts are provided on the left and right sides of the kneading reduction box. The output shafts drive a pair of left massage arm assembly and right massage arm assembly for kneading and massage. The rear end of the kneading motor is fixed with a Knocking drive mechanism, the knocking seat of the knocking drive mechanism is fixed with a knocking shaft with bearings, one end of the knocking shaft is equipped with a reduction mechanism of the knocking motor, and the other end and the middle of the knocking shaft drive a pair of The left massage arm assembly and the right massage arm assembly strike massage; the movement is compact in design, narrow in width and small in size, suitable for built-in hand-held massage, and more suitable for built-in track massage equipment, making the massage range longer and farther, more effective Massage to various parts of the human body to realize kneading, tapping synchronous or asynchronous massage.

Description

A narrow kneading and percussion massage core and a device with the massage core

technical field

The utility model belongs to the field of fitness massage appliances, in particular to a narrow kneading and percussion massage movement, which is suitable for built-in matching of massage pillows, massage cushions, office chairs, leisure chairs, massage chairs, etc., and realizes four-wheel multi-angle comfort massage.

Background technique

Existing massage equipment is of a great variety, and there are hand-held massage pillows, massage cushions of back-to-back formula, office chairs, leisure chairs, massage chairs, etc., and what plays a massage effect is a built-in massage movement. The massage core is designed with the highest design goal of simulating human hand movements and massage effects. Currently, the massage cores installed in massage equipment (such as massage back cushions, massage chairs, etc.) for human body massage cores are massage cores with 3 massage motors, one of which is Kneading massage, 1 percussion massage, and 1 walking can realize massage of various parts.

Two motors are used for percussion and kneading respectively. The massage movement mentioned above can realize massage functions such as percussion and kneading. It is too large and long, and occupies a large space. In addition to walking up and down along the guide rail in the effective track distance, the actual travel is very short. The movement mentioned above is not suitable for the emerging massage pillows, massage cushions, and office chairs. , leisure chairs, and can only be used on large massage chairs for functional massage.

Utility model content

In view of the above-mentioned problems in the existing technology, in order to maintain the four-wheel massage effect of the existing movement, keep the massage power and massage effect unchanged, and reduce the overall length of the massage movement. In order to achieve the above purpose, the utility model can be realized through the following technical solutions: a narrow kneading and percussion massage core, the massage core includes a kneading motor and a percussion motor, and the front end of the kneading motor is provided with a reduction transmission mechanism The kneading reduction box is equipped with an output shaft on the left and right sides of the kneading reduction box, and the output shaft drives a pair of left massage arm assembly and right massage arm assembly to knead and massage; the rear end of the kneading motor is fixed with a percussion drive mechanism. The knocking shaft of the knocking drive mechanism is movable and fixed with bearings. One end of the knocking shaft is provided with a reduction mechanism for the knocking motor. The other end and the middle part of the knocking shaft respectively drive a pair of left massage arm assemblies and right Massage arm assembly percussion massage.

The above-mentioned left massage arm assembly and right massage arm assembly, the left massage arm assembly consists of an eccentric sleeve fixed on the left output shaft of the kneading reduction box, the eccentric sleeve is mounted on the inner ring of the bearing, and the outer ring of the bearing is equipped with a left Massage arm, a left massage board is installed in the upper corner hole of the left massage arm, a return spring is installed on the other side of the left massage arm and the left massage board, and massage balls are installed at the two ends of the left massage board; the right massage arm assembly is fixed by The eccentric insert of the right output shaft of the kneading reduction box is installed on the inner ring of the bearing. The outer ring of the bearing is equipped with a right massage arm, and the right massage plate is movable in the upper corner hole of the right massage arm. The right massage plate is equipped with a back-moving spring in addition, and massage balls are respectively adorned at the two ends of the right massage plate.

In the above-mentioned percussion drive mechanism, the rear end of the kneading motor is fixed with a percussion seat, and two bearings are used to move and fix the percussion shaft on the percussion seat. One end and the middle part of the percussion shaft are respectively fixed with eccentric bushings. There is a percussion connecting sleeve installed outside the eccentric shaft sleeve. There is a bearing between the eccentric shaft sleeve and the percussion connecting sleeve. There are connecting holes on the outer edge of the percussion connecting sleeve. The connecting holes of the two percussion connecting sleeves are respectively connected with one The tail end holes of the ball-end rods are articulated freely, and the front-end balls of the two ball-end rods are respectively connected to the inner circular holes provided on the lower side of the left massage arm of the left massage arm assembly and the right massage arm of the right massage arm assembly. Movable splicing, the other end of the knocking shaft is provided with a reduction mechanism of the knocking motor. There are 45° small helical teeth fixed on the top, and the other end of the knocking shaft is installed in the knocking reducer box, which is fixed together with the bearing and the knocking reducer cover. The knocking motor and the knocking shaft intersect at 90°, and the knocking gear box The 45° large helical gear is fixed on the middle knocking shaft, the 45° small helical gear of the knocking motor drives the 45° large helical gear of the knocking shaft to decelerate, drives the knocking shaft to rotate, and the knocking shaft rotates to drive two eccentric bushings , percussion connection sleeve, two ball rods vibrate eccentrically together, and the two ball rods link the left massage arm and the right massage arm to realize the percussion massage of the four massage balls mounted on the left massage board and the right massage board.

The above-mentioned narrow kneading and percussion massage movement is applied to massage pillows, massagers, or combined with walking massage devices and applied to massage cushions or leg beautifying machines, office chairs, leisure chairs, massage chairs, and sofa chairs. On the appliance of automatic massage; the described kneading and percussion massage machine core is arranged on the walking massage device, and the walking massage device includes a walking frame bottom plate, a walking motor mounted on the walking frame bottom plate, a walking reduction box, a movable The walking shaft located at the output end of the walking reduction box, the walking counting ring and the walking gear fixed on the walking shaft, a plurality of pulley seats fixed on the bottom plate of the walking frame, and the pulley seats and the traveling gears A plurality of pulley assemblies on the walking frame bottom plate is also provided with a control circuit board.

The above-mentioned narrow kneading and percussion massage movement: when the kneading motor is working, the output of the motor shaft in front of the kneading motor is decelerated by the gears in the kneading reduction box, and the left and right sides of the kneading reduction box The left kneading output shaft and the right kneading output shaft power output, the left kneading output shaft drives the left massage arm, the right kneading output shaft drives the right massage arm, and the eccentric shaft sleeves inside the left massage arm and the right massage arm do eccentric rotation , the two eccentric shaft sleeves are equipped with bearings, and the outer rings of the bearings drive the left massage arm and the right massage arm to swing eccentrically at the same time. The massage ball on the right massage board is doing eccentric arc kneading massage at the same time.

When the percussion motor is working, the small helical gear on the percussion motor drives the large helical gear of the percussion shaft to decelerate and drives the large bevel gear of the percussion shaft to decelerate. The large helical gear rotates together with the percussion shaft, and the percussion shaft uses two The bearing is movable and fixed on the percussion seat. At this time, the eccentric sleeves fixed at one end and the middle of the percussion shaft rotate eccentrically. The two eccentric sleeves drive the two percussion connecting sleeves to swing eccentrically. The ball heads of the two ball-tip rods are articulated respectively with the left massage arm and the right massage arm underside respectively. The massage ball is used for vibrating and percussive massage at the same time.

The kneading mechanism and the beating mechanism of the massage core of the utility model are compactly designed, which narrows the width of the massage core. Compared with the prior art, the advantage of the massage core of the utility model is that the kneading massage mechanism is located In front of the motor, the percussion shaft is located behind the kneading motor. The percussion motor and its deceleration mechanism are located on one side of the percussion shaft. It is horizontally balanced with the kneading motor. It is small in size and suitable for built-in hand-held massage pillows and mobile massagers. For other massage equipment with tracks, when walking up and down in the existing guide rail space of the same height or length for massage, the massage range will be longer and farther, and massage to various parts of the human body more effectively, such as the massage movement. The upper end of the track can be pressed to the head of the human body, and the lower end of the track can be pressed to the legs of the human body to realize kneading, beating synchronous or asynchronous massage.

The utility model adopts the separation of kneading massage and beating massage, and uses two motors to respectively output and drive four massage balls on a pair of left and right massage arm assemblies to perform kneading massage, beating massage, or kneading and beating massage at the same time. And the massage power and massage effect of kneading and percussion remain unchanged, and the movement function and massage comfort of a large massage chair are maintained. Massage pillows, massage cushions, office chairs, leisure chairs for massage.

Description of drawings:

A narrow kneading and percussion massage movement of the present invention will be further explained below in conjunction with specific illustrations:

Fig. 1 is a perspective view of the utility model.

Fig. 2 is a B-B partial perspective sectional view of the present invention.

Fig. 3 is an A-A sectional view of the utility model.

Fig. 4 is a three-dimensional exploded view of the utility model.

Fig. 5 is a schematic diagram of applying the massage movement of the utility model to a massage pillow.

Fig. 6 is a schematic diagram of the combination of the massage machine core and the walking massage device of the present invention.

Fig. 7 is a schematic diagram of the combination of massage cores of the present invention applied to massage cushions.

Fig. 8 is a schematic diagram of the combination of the massage movement of the present invention applied to public chairs, leisure chairs and massage chairs.

The description of the label name in the figure: 1. Kneading motor; 11. Motor back seat; 2. Percussion seat; 3. Percussion seat cover; 4. Bearing sleeve; 7. Knock shaft; 81. Large screw wheel; 91. Small screw wheel; 12. Knock motor seat; 13. Knock motor; 15. Knock connecting rod; 16. Knead reduction box; 17. Left knead Output shaft; 171. kneading output shaft again; 18. eccentric insert; 19. left massage arm; 191. right massage arm; 20. left massage board; 201. right massage board; 21. massage ball; 22. spring; 23. Bearing; 24. Knocking gear box; 25. Knocking gear box cover; 26. Baffle; 27. Massage pillow, massager; 28. Control circuit board; 29. Walking shaft; 30. Walking counting circle; 31 . Walking shaft seat; 32. Traveling gear; 33. Pulley assembly; 34. Pulley seat; 35. Walking frame bottom plate; 36. Traveling motor; 37. Traveling gearbox; 38. Massage seat back pad; chairs, leisure chairs, massage chairs, sofa chairs.

detailed description:

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Referring to Figures 1 to 4, a narrow kneading and percussion massage movement includes a kneading motor 1 and a percussion motor 13, and the front end of the kneading motor 1 is provided with a kneading reduction box with a speed reduction transmission mechanism 16. The left and right sides of the kneading reduction box 16 are provided with output shafts 17, and the output shafts 17 drive a pair of left and right massage arm assemblies for kneading and massage; the rear end of the kneading motor 1 is fixed with a percussion drive mechanism, On the knocking seat 2 of the knocking drive mechanism, a knocking shaft 7 is movable and fixed with a bearing 23, and one end of the knocking shaft 7 is provided with a reduction mechanism of the knocking motor 13, and the other end and the middle part of the knocking shaft 7 drive a pair respectively. The left massage arm assembly and the right massage arm assembly strike massage.

The above-mentioned left massage arm assembly and right massage arm assembly, the left massage arm assembly consists of an eccentric insert 18 fixed on the left output shaft 17 of the kneading reduction box 16, the eccentric insert 18 is externally mounted on the inner ring of the bearing 23, and the bearing 23 Left massage arm 19 is equipped with in the outer ring of left massage arm 19, and left massage plate 20 is housed movable in the upper corner hole of left massage arm 19, and back-moving spring 22 is equipped with on left massage arm 19 and left massage plate 20 opposite sides, and the two ends of left massage plate 20 Each is equipped with massage balls 21; the right massage arm assembly consists of an eccentric insert 18 fixed on the right output shaft 171 of the kneading reduction box 16, and the eccentric insert 18 is mounted on the inner ring of the bearing 23, and the outer ring of the bearing 23 is equipped with a right massager Arm 191, right massage arm 191 upper angle holes are equipped with right massage plate 201, and right massage arm 191 and right massage plate 201 measure additionally back-moving spring 22, and the two ends of right massage arm 201 respectively dress massage ball 21, as Figure 4 shows.

In the above-mentioned percussion drive mechanism, the rear end of the kneading motor 1 is fixed with a percussion seat 2, and two bearings 23 are used to move and fix the percussion shaft 7 on the percussion seat 2, and one end and the middle part of the percussion shaft 7 are respectively fixed with The eccentric shaft sleeve 5, the two eccentric shaft sleeves 5 are equipped with knocking connecting sleeves 6, the bearing 23 is arranged between the eccentric shaft sleeve 5 and the knocking connecting sleeve 6, and the outer edge of the knocking connecting sleeve 6 is provided with a connecting hole. The connection holes of the two percussion connecting sleeves 6 are respectively articulated with the tail end holes of a ball-end rod 15, and the front-end balls of the two ball-end rods 15 are connected with the left massage arm 19 of the left massage arm assembly respectively. In the inner circle hole that the right massage arm 191 lower side of the right massage arm assembly is provided with movable joint, the other end of knocking shaft 7 is provided with the deceleration mechanism of percussion motor 13, and the deceleration mechanism of this percussion motor 13 is controlled by percussion The rear side of the reduction box 24 is equipped with a knocking motor 13, and the shaft of the knocking motor 13 in the knocking reduction box 24 is fixed with a 45 ° small helical tooth 91, and the knocking shaft 7 other end is additionally housed in the knocking reduction box 24 , with bearing 23, knocking reduction box cover 25 movable and fixed together, knocking motor 13 intersects 90 ° with knocking shaft 7, is fixed with 45 ° large helical teeth 81 on knocking shaft 7 in knocking reduction box 24, knocks The 45° small helical gear 91 of the motor 13 drives the deceleration of the 45° large helical gear 81 of the knocking shaft 7, drives the knocking shaft 7 to rotate, and the knocking shaft 7 rotates to drive two eccentric shaft sleeves 5, knocking connecting sleeves 6, two Two ball-end rods 15 vibrate eccentrically together, and two ball-end rods 15 link the left massage arm 19 and the right massage arm 191 again to realize the four massage balls 21 on the left massage board 20 and the right massage board 201 to percussion massage, such as Figure 2 ~ Figure 4 shows.

Referring to Figures 5 to 8, the above-mentioned narrow kneading and percussion massage movement is applied to massage pillows and massagers 13, or combined with walking massage devices and applied to massage cushions 37 or leg beautifying machines and office chairs. , leisure chair, massage chair, sofa chair 38 on the walking automatic massage device; Walking motor 35 on the walking frame base plate 34, walking reduction box 36, activity is located at the walking shaft 29 of this walking speed reduction box 36 output ends, the walking counting ring 30 that is fixed on this walking shaft 29 and walking gear 32, be fixed on this walking gear. A plurality of pulley blocks 34 on the frame base plate 35 and a plurality of pulley assemblies 33 installed on the pulley block 34 and the traveling gear 32, the control circuit board 28 is also arranged on the described walking frame base plate 35, as shown in the figure 6.

Referring to Figures 1 to 4, the above-mentioned narrow kneading and percussion massage movement: when the kneading motor 1 is working, the motor shaft in front of the kneading motor 1 is output through the kneading reduction box 16. Gear reduction, power output by the left kneading output shaft 17 and right kneading output shaft 171 on the left and right sides of the kneading reduction box 16, the left kneading output shaft 17 drives the left massage arm 19, and the right kneading output shaft 171 drives the right massager Arm 191, left massage arm 19 and right massage arm 191 are equipped with eccentric shaft sleeve 18 for eccentric rotation, and two eccentric shaft sleeves 18 are provided with bearing 23, and the outer ring of bearing 23 drives left massage arm 19 and right massage arm 191 Do eccentric swing simultaneously, this moment be located at the massage ball 21 on the movable left massage plate 20 of left massage arm 19, the massage ball 21 on the movable right massage plate 201 on the right massage arm 191 does eccentric arc kneading massage simultaneously.

When the percussion motor works, the small helical gear 91 on the percussion motor 13 drives the large helical gear 81 of the percussion shaft 7 to decelerate, and the large helical gear 81 rotates together with the percussion shaft 7, and the percussion shaft 7 uses two bearings 23 On the movable and fixed knocking seat 2, at this time, the eccentric shaft sleeves 5 fixed at one end and the middle of the knocking shaft 7 are eccentrically rotated, and the two eccentric shaft sleeves 5 drive the two knocking connecting sleeves 6 to swing eccentrically, and are connected with the knocking shaft. The ball ends of the two ball stud rods 15 connected by the cover 6 are respectively respectively articulated with the left massage arm 19 and the right massage arm 191 underside. 1. The massage ball 21 on the movable right massage plate 201 on the right massage arm 191 performs vibration and percussion massage simultaneously, as shown in Fig. 1 , Fig. 2 and Fig. 4 .

Compared with the prior art, the utility model has the advantages of the above-mentioned massage core in that the kneading massage mechanism is located in front of the kneading motor, the knocking shaft is located at the rear of the kneading motor, and the knocking motor and its deceleration mechanism are located at the side of the knocking shaft. On one side, it is horizontally balanced with the kneading motor to realize kneading, beating synchronous or asynchronous massage. At the same time, the structure design of the kneading deceleration mechanism and the beating deceleration mechanism is compact, so that the height of the massage core is narrowed, the layout is reasonable, and the volume is thin and compact , suitable for built-in massage of small massager massage pillows, when used in other massage equipment with tracks, when walking up and down in the guide rail space of the same height or length for massage, the massage movement of the utility model has a longer massage range and more effective massage to all parts of the human body.

The utility model adopts the separation of kneading massage and beating massage, and uses two motors to respectively output and drive four massage balls on a pair of left and right massage arm assemblies to perform kneading massage, beating massage, or kneading and beating massage at the same time. The volume is light, thin and compact, which is very suitable for massaging in small massage appliances, and it is also more suitable for massaging in massage pillows, leg beauty machines, massage cushions, office chairs, and leisure chairs.

Claims (3)

1. a kind of narrow kneading taps massager core, it is characterized in that：Including kneading motor and tap motor, the kneading motor Front end is provided with the kneading reduction box of reduction gearing mechanism, and output shaft, output shaft driving one are respectively provided with left and right sides of kneading reduction box To left massage arm component and right massage arm component kneading massage；Kneading motor rear end is fixed with percussion drive mechanism, and the percussion is driven Percussion axle is movably fixed with bearing on the percussion seat of motivation structure, the one end for tapping axle is provided with the reducing gear for tapping motor, strikes Hit axle another end and middle part respectively drives a pair of left massage arm components and right massage arm component to tap massage respectively;

Described percussion drive mechanism, kneading motor rear end are fixed with percussion seat, fixed with two bearing activities on the percussion seat There is percussion axle, tap axle one end and middle part and be respectively respectively fixed with excentric sleeve, the outer activity of two excentric sleeves is equipped with percussion connection Set, bearing is provided between excentric sleeve and percussion adapter sleeve, taps adapter sleeve outward flange and be provided with connecting hole, two percussion adapter sleeves Connecting hole respectively linked respectively with the activity of the tail end hole of a ball rod, the front end ball of two ball rods is respectively pressed with the left side respectively Activity hinge joint in the left massage arm of arm component of rubbing and the interior circular hole set on the downside of the right massage arm of right massage arm component, taps the another of axle End is provided with the reducing gear for tapping motor, and the reducing gear of the percussion motor is equipped with by the rear side of percussion reduction box taps motor, Tap and be fixed with 45 ° of minor spiral teeth on the axle that motor is tapped in reduction box, tap in reduction box separately equipped with the axle other end is tapped, use Bearing, tapping gear box cover, activity is fixed together, is tapped motor with tapping axle and is intersected 90 °, is tapped and is tapped in reduction box on axle admittedly Surely there are 45 ° of king bolt teeth, the 45 ° of minor spiral teeth transmission for tapping motor taps 45 ° of king bolt teeth deceleration of axle, and driving taps axle rotation Turn, tap two excentric sleeves of axle rotation driving, tap adapter sleeve, two ball rods eccentric shaking together, two ball rods are again Left massage arm and right massage arm are interlocked, realizes that left massage plate, four massage balls filled on right massage plate tap massage.

2. a kind of narrow kneading according to claim 1 taps massager core, it is characterized in that：Described left massage arm group Part and right massage arm component, the left massage arm component is by being fixed on the eccentric bushing of the left output shaft of kneading reduction box, bias edge The outer inner ring for being loaded on bearing of set, the outer ring of bearing be equipped with left massage arm, and activity is equipped with left massage plate in corner apertures in left massage arm, a left side Massage arm is equipped with back-moving spring with the another side of left massage plate, and two ends of left massage plate are respectively equipped with massage ball；The right massage arm component By being fixed on the eccentric bushing of the right output shaft of kneading reduction box, the bias is bushing to be loaded on bearing inner race outside, and bearing outer ring is equipped with the right side Massage arm, activity be equipped with right massage plate in corner apertures in right massage arm, and right massage arm is separately surveyed with right massage plate and back-moving spring is housed, the right side Two ends of massage plate respectively fill massage ball.

3. a kind of narrow kneading according to one of claim 1 ~ 2 taps massager core, including ambulation massage device, its It is characterized in；Described kneading taps massager core on the ambulation massage device, the ambulation massage device, including walker bottom Plate, loaded on the movable motor on the walker bottom plate, walking reduction box, be movably arranged at the walking of the walking reduction box output end Axle, be fixed on the walking axle walking count circle and walking gear, be fixed on the walker bottom plate multiple pulley bases, with And multiple pulley assemblies on the pulley base and the walking gear, the walker substrate are additionally provided with control Circuit board.