CN208405311U - A kind of massager core - Google Patents
A kind of massager core Download PDFInfo
- Publication number
- CN208405311U CN208405311U CN201720924926.9U CN201720924926U CN208405311U CN 208405311 U CN208405311 U CN 208405311U CN 201720924926 U CN201720924926 U CN 201720924926U CN 208405311 U CN208405311 U CN 208405311U
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- massage
- knocking
- kneading
- deceleration mechanism
- rocker arm
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Abstract
The utility model discloses a kind of massager core, including shell, it is arranged in the intracorporal motor group of the shell, deceleration mechanism is massaged by the knocking that V belt translation is connected with the motor group, the end of knocking massage deceleration mechanism is provided with knocking deflection mechanism, the knocking deflection mechanism is connected with the rocker arm of massage assembly, so that the knocking deflection mechanism drives the massage assembly eccentric rotary, connected kneading massage deceleration mechanism is engaged with the gear part of knocking massage deceleration mechanism, the kneading shaft two sides of kneading massage deceleration mechanism are provided with eccentric shaft, the eccentric shaft and the rocker arm pin joint, and the eccentric shaft is equipped with the eccentric cover for compressing the rocker arm, so that the massage assembly is rotated around the eccentric shaft.Compared with massager in the prior art, which is driven by single motor and realizes flexible kneading, rubbed and kowtow integral type massage, while the overall structure of the massager core is simple, at low cost, easy to manufacture.
Description
Technical field
The utility model relates to massager field, in particular to a kind of massager core.
Background technique
With the development of massager industry technology, there is various massage apparatus in the market to alleviate the fatigue of the mankind,
Such as massage massage tippet neck massaging product.
Currently, many massaging neck massage products or only kneading massage function or be exactly to increase by one in the market
The high-cost massage products such as the massage armchair of motor control knocking function, such product cost height and volume and weight
It is all relatively large, to solve the above problems, China Patent Publication No. is the compact-sized massage of one kind disclosed in CN103860364A
Machine core and Portable massage device, it is various in this way by belt transmission, Worm Wheel System, a variety of transmission combinations of Bevel Gear Transmission
Change transmission combination together, so that installation is complicated, required precision is relatively more accurate, and cost is also relatively higher.
Therefore, a kind of simple massager of structure how is designed, while can be realized massage and rubbing and kowtowing, is art technology
Personnel's technical problem urgently to be resolved.
Utility model content
The purpose of the utility model is to provide a kind of massager cores, can be driven by single motor and realize flexible kneading, rub
Integral type massage is kowtowed, and the overall structure of massager core is simple, it is at low cost, it is easy to manufacture.
In order to solve the above technical problems, the utility model provides a kind of massager core, including shell, it is arranged in the shell
Interior motor group massages deceleration mechanism by the knocking that V belt translation is connected with the motor group, and the knocking massages deceleration mechanism
End be provided with knocking deflection mechanism, the knocking deflection mechanism is connected with the rocker arm of massage assembly, so that the knocking is inclined
Swinging mechanism drives the massage assembly eccentric rotary, engages connected kneading with the gear part of knocking massage deceleration mechanism and presses
Rub mechanism of slowing down, and the kneading shaft two sides of kneading massage deceleration mechanism are provided with eccentric shaft, the eccentric shaft with it is described
Rocker arm pin joint, and the eccentric shaft is equipped with the eccentric cover for compressing the rocker arm, so that the massage assembly is around described inclined
Mandrel rotation.
Preferably, ball rod is provided on the knocking deflection mechanism, the bulb of the ball rod is embedded on the rocker arm
Bulb lid in.
Preferably, knocking massage deceleration mechanism further includes knocking axis, bearing, big belt pulley group and belt, described to kowtow
It is fixed on the housing by bearing to hit axis, the cuticle of big belt pulley group and the motor group on the knocking axis is set
Belt wheel is connected by belt.
Preferably, kneading massage deceleration mechanism further includes the first train of reduction gears, the second train of reduction gears, the first modeling
Expect bearing, transmission gear, the second plastic bearing, the gear of the gear wheel of first train of reduction gears and the big belt pulley group
Portion's engagement, the pinion gear of first train of reduction gears are engaged with the gear wheel of second train of reduction gears, and described second subtracts
The pinion gear of fast gear set is engaged with the transmission gear, and to form gear reduction mechanism, the transmission gear is nested in described
In kneading shaft.
Preferably, the massage assembly further includes the first massage wheels and the second massage wheels that the rocker arm end is arranged in.
It preferably, further include that the eccentric cover end, the power for preventing the rocker arm other than by motor drive are set
Heterodromous damping block occurs.
Preferably, the damping block is specially rubber block.
Massager core provided by the utility model mainly includes shell, motor group, knocking massage deceleration mechanism, kneading
Massage deceleration mechanism and massage assembly.Wherein, motor group is fixedly mounted in shell；Knocking massage deceleration mechanism passes through V belt translation
It is connect with motor group, the end of knocking massage deceleration mechanism is provided with knocking deflection mechanism, knocking deflection mechanism and massage assembly
Rocker arm be connected, in this way, motor group drive knocking deflection mechanism make eccentric rotary, so that massage assembly be driven to make knocking massage；
Kneading massage deceleration mechanism is engaged with the gear part of knocking massage deceleration mechanism to be connected, the kneading shaft of kneading massage deceleration mechanism
Two sides are provided with eccentric shaft, eccentric shaft and rocker arm pin joint, and eccentric shaft is equipped with the eccentric cover for compressing rocker arm, in this way,
Motor group massages deceleration mechanism by knocking and transfers a torque to kneading massage deceleration mechanism, so that kneading shaft is driven to rotate,
Kneading shaft drives eccentric shaft and eccentric cover to rotate synchronously again, also inclined with knocking while being mounted on eccentric shaft due to rocker arm
Swinging mechanism connection, therefore massage assembly does oscillating motion under the drive of eccentric shaft, to realize kneading massage.With the prior art
In massager compare, traditional massager by belt transmission, Worm Wheel System, a variety of transmission combinations of Bevel Gear Transmission,
Together, so that installation is complicated, required precision is relatively more accurate, and cost is also relatively higher, and is somebody's turn to do for transmission combination diversified in this way
Massager core is driven by single motor, and flexible kneading only can be realized by V belt translation and gear drive, rub and kowtow integral type massage,
The overall structure of the massager core is simple simultaneously, at low cost, easy to manufacture.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is the embodiments of the present invention, for those of ordinary skill in the art, without creative efforts, also
Other attached drawings can be obtained according to the attached drawing of offer.
Fig. 1 is a kind of overall structure diagram of specific embodiment provided by the utility model；
Fig. 2 is the transmission explosive view that knocking shown in FIG. 1 massages deceleration mechanism；
Fig. 3 is kneading massage deceleration shown in FIG. 1 mechanism and massage assembly explosive view；
Fig. 4 is that motor group shown in FIG. 1 and knocking massage deceleration mechanism and kneading massage deceleration mechanism driving schematic diagram.
Wherein, in Fig. 1-Fig. 4:
Shell 1, motor group 2, knocking massage deceleration mechanism 3, kneading massage deceleration mechanism 4, massage assembly 5, motor 201,
Small belt pulley 202, knocking axis 301, bearing 302, big belt pulley group 303, unilateral bearing 3031, belt 304, knocking deflection mechanism
305, ball rod 3051, the first train of reduction gears 401, the second train of reduction gears 402, the first plastic bearing 403, transmission gear
404, kneading shaft 405, nut 406, the second plastic bearing 407, plain cushion 408, eccentric shaft 501, Rocker arm 5 02, eccentric cover 503,
Damping block 504, the first massage wheels 505, the second massage wheels 506, bulb lid 507.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Referring to FIG. 1, Fig. 1 is a kind of overall structure diagram of specific embodiment provided by the utility model.
In a kind of specific embodiment provided by the utility model, massager core includes shell 1, motor group 2, knocking
Massage deceleration mechanism 3, kneading massage deceleration mechanism 4 and massage assembly 5.
Wherein, motor group 2 is fixedly mounted in shell 1；Knocking is massaged deceleration mechanism 4 and is connected by V belt translation and motor group 2
It connects, the end of knocking massage deceleration mechanism 3 is provided with knocking deflection mechanism 305, knocking deflection mechanism 305 and massage assembly 5
Rocker arm 5 02 is connected, in this way, motor group 2 drives knocking deflection mechanism 305 to make eccentric rotary, so that massage assembly 5 be driven to make knocking
Massage；Kneading massage deceleration mechanism 4 is engaged with the gear part of knocking massage deceleration mechanism 3 to be connected, kneading massage deceleration mechanism 4
405 two sides of kneading shaft are provided with eccentric shaft 501, eccentric shaft 501 and 02 pin joint of Rocker arm 5, and eccentric shaft 501 is equipped with and is used for
The eccentric cover 503 of Rocker arm 5 02 is compressed, in this way, motor group 2, which massages deceleration mechanism 3 by knocking, transfers a torque to kneading massage
Deceleration mechanism 4, so that kneading shaft 405 be driven to rotate, kneading shaft 405 drives eccentric shaft 501 and eccentric cover 503 to make together again
Step rotation, also connect 4 with knocking deflection mechanism while being mounted on eccentric shaft 501 due to Rocker arm 5 02, in eccentric shaft
Massage assembly 5 does oscillating motion under 501 drive, to realize kneading massage.
Fig. 2 is please referred to Fig. 4.
Specifically, motor group includes motor 201 and the small belt pulley 202 that is fixedly mounted on the output shaft of motor 201,
Motor 201 is fixedly mounted in accommodating space set by shell 1；Knocking massage deceleration mechanism 3 is mounted on shell by bearing 302
On body 1, and it is connect by belt 304 with the small belt pulley 202 of motor group 2；Kneading massage deceleration mechanism 4 passes through the first modeling respectively
Material bearing 403, the second plastic bearing 407 are mounted in space set by shell 1, and by the first train of reduction gears 401 with
The gear part of big belt pulley group 303 engages connection；Massage assembly 5 is mounted on kneading shaft by eccentric shaft 501 and eccentric cover 503
With movement kneading massage on 405 and by kneading shaft 405, kneading shaft 405 is also formed by Rocker arm 5 02 and bulb lid 507
Bulb chamber connect with ball rod 3051.
It includes the knocking axis 301 being mounted on shell 1 by bearing 302 that knocking, which massages deceleration mechanism 3, is arranged in knocking axis
Big belt pulley group 303 on 301 connects the belt 304 of big belt pulley group 303 and small belt pulley 202, is arranged in knocking axis 301
Knocking deflection mechanism 305 on the eccentric shaft of both ends.Big belt pulley group 303 be side be with the matched belt pulley of belt 304, it is another
Side is set as gear, and is provided with inner hole；The inclined of 301 both ends of knocking axis is arranged in by internal bearings in knocking deflection mechanism 305
In mandrel, and circular-rotation can be made around eccentric shaft, knocking deflection mechanism 305 further includes the ball rod connecting with massage assembly 5
3051。
About 303 inner hole using effect of big belt pulley group, 303 inner hole of big belt pulley group is provided with unilateral bearing
3031, the outer ring of unilateral bearing 3031 is fixedly mounted in 303 inner hole of big belt pulley group, and inner ring is then mounted on knocking axis 301.
In this way, motor is skidded by the torque that belt 304 passes to big belt pulley group 303 because of unilateral bearing when motor rotates forward
Relationship can not drive knocking axis 301 to rotate；When motor reversal, because of unilateral bearing locking, motor is transmitted by belt 304
Directly knocking axis 301 is driven to rotate synchronously with big belt pulley group 303 to the torque of big belt pulley group 303, while knocking axis 301
The knocking deflection mechanism 305 being arranged on its both ends eccentric shaft is driven to make eccentric rotary again, thus further through 3051 band of ball rod
Dynamic massage assembly 5 makees knocking massage.
Certainly, the inner hole of big belt pulley group 303 can also be directly fixedly mounted on knocking axis 301, to save unidirectional
Bearing 3031, so no matter motor 201 forward or reverse, motor 201 passes to the torsion of big belt pulley group 303 by belt 304
Square all directly drive knocking axis 301 rotated synchronously with big belt pulley group 303, while knocking axis 301 again drive be arranged its two
Knocking deflection mechanism 305 on the eccentric shaft of end makees eccentric rotary, to drive massage assembly 5 to make knocking further through ball rod 3051
Massage.
Kneading massage deceleration mechanism 4 include the kneading shaft 405 being mounted on by the second plastic bearing 407 on shell 1,
Nut 406, the transmission gear 404 being fixedly mounted in kneading shaft 405, passes through the installation of the first plastic bearing 403 at plain cushion 408
The first train of reduction gears 401 and the second train of reduction gears 402 on shell 1.The gear wheel of first train of reduction gears 401 and big
The gear part engagement of belt pulley set 303, pinion gear are engaged with the gear wheel of the second train of reduction gears 402, the second train of reduction gears
402 pinion gear engagement is engaged with transmission gear 404, has been thusly-formed one group of gear reduction mechanism.When motor work, motor
Torque is passed to big belt pulley group 303 by belt 304, while big belt pulley group 303 is turned round further through above-mentioned deceleration mechanism handle
Square passes to kneading shaft 405 after slowing down.Kneading shaft drives the massage assembly 5 for installing its two sides to make kneading massage again.
Massage assembly 5 includes being symmetrically mounted on 405 two sides of kneading shaft and making synchronous circular motion with kneading shaft 405
Eccentric shaft 501, pin joint is on eccentric shaft 501 and can be fixedly mounted on eccentric shaft 501 around the Rocker arm 5 02 of the rotation of eccentric shaft 501
And the eccentric cover 503 of Rocker arm 5 02 is compressed, and the massage wheels 505 and 506 being mounted on Rocker arm 5 02, the energy of massage wheels 505 and 506
Kneading massage and knocking massage is enough effectively performed, for compressing the bulb lid 507 of ball rod 3051.Due to 02 pin joint of Rocker arm 5
It on eccentric shaft 501, and can be rotated around eccentric shaft 501, while also merge with bulb lid 507 and forming a bulb chamber, the bulb
The bulb of intracavitary installation ball rod 3051.When motor work, motor is rubbed torque by the drive of kneading massage deceleration mechanism 4
The rotation of shaft 405 is pinched, kneading shaft 405 drives eccentric shaft 501 and eccentric cover 503 to rotate synchronously again, since Rocker arm 5 02 is pacified
It is also connect with 3051 bulb of ball rod while on eccentric shaft 501, therefore waves fortune under the drive of eccentric shaft 501
It is dynamic, to realize kneading massage.
In order to optimize the using effect of kneading massage deceleration mechanism 5 in above-described embodiment, in eccentric cover 503 and the second plastics
Damping block 504 is additionally provided between bearing 407.The purpose that damping block 504 is arranged is to prevent Rocker arm 5 02 by motor drive
Occur counter motion when power in addition and influence massage effect.
Further, damping block 504 can be the big elastomer of the coefficient of frictions such as rubber, can also be produced using other way
Raw damping, while a suitable damping friction power can be obtained by adjusting the thickness and hardness of damping block 504, so
Allow motor that massage assembly 5 is driven to carry out kneading massage, and Rocker arm 5 02 can be prevented in the power other than by motor drive
There is counter motion and influences massage effect.
In conclusion massager core provided by the present embodiment include shell 1, motor group 2, knocking massage deceleration mechanism 3,
Kneading massage deceleration mechanism 4 and massage assembly 5.Wherein, motor group 2 is fixedly mounted in shell 1；Knocking massages deceleration mechanism 4
It is connect by V belt translation with motor group 2, the end of knocking massage deceleration mechanism 3 is provided with knocking deflection mechanism 305, knocking beat
Mechanism 305 is connected with the Rocker arm 5 02 of massage assembly 5, in this way, motor group 2 drives knocking deflection mechanism 305 to make eccentric rotary, from
And massage assembly 5 is driven to make knocking massage；Kneading massage deceleration mechanism 4 engages phase with the gear part of knocking massage deceleration mechanism 3
Even, 405 two sides of kneading shaft of kneading massage deceleration mechanism 4 are provided with eccentric shaft 501, and eccentric shaft 501 and Rocker arm 5 02 are sold
It connects, and eccentric shaft 501 is equipped with the eccentric cover 503 for compressing Rocker arm 5 02, in this way, motor group 2 massages speed reducer by knocking
Structure 3 transfers a torque to kneading massage deceleration mechanism 4, so that kneading shaft 405 be driven to rotate, kneading shaft 405 drives inclined again
Mandrel 501 and eccentric cover 503 rotate synchronously, while being mounted on eccentric shaft 501 due to Rocker arm 5 02 also with knocking deflecting machine
Structure connection 4, therefore massage assembly 5 does oscillating motion under the drive of eccentric shaft 501, to realize kneading massage.With existing skill
Massager in art is compared, and traditional massager passes through belt transmission, Worm Wheel System, a variety of transmission groups of Bevel Gear Transmission
It closes, together, so that installation is complicated, required precision is relatively more accurate, and cost is also relatively higher for transmission combination diversified in this way, and
The massager core by single motor drive, only by V belt translation and gear drive can be realized flexible kneading, rub kowtow integral type by
It rubs, while the overall structure of the massager core is simple, it is at low cost, it is easy to manufacture.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
Claims (7)
1. a kind of massager core, which is characterized in that including shell (1), the motor group (2) being arranged in the shell (1), with institute
State knocking massage deceleration mechanism (3) that motor group (2) is connected by V belt translation, the end of knocking massage deceleration mechanism (3)
It being provided with knocking deflection mechanism (305), the knocking deflection mechanism (305) is connected with the rocker arm (502) of massage assembly (5), with
So that the knocking deflection mechanism (305) is driven massage assembly (5) eccentric rotary, massages deceleration mechanism (3) with the knocking
The connected kneading massage deceleration mechanism (4) of gear part engagement, the kneading shaft (405) of kneading massage deceleration mechanism (4)
Two sides are provided with eccentric shaft (501), the eccentric shaft (501) and the rocker arm (502) pin joint, and the eccentric shaft (501)
It is equipped with the eccentric cover (503) for compressing the rocker arm (502), so that the massage assembly (5) is around the eccentric shaft (501)
Rotation.
2. massager core according to claim 1, which is characterized in that be provided with ball on the knocking deflection mechanism (305)
Head rod (3051), the bulb of the ball rod (3051) are embedded in the bulb lid (507) on the rocker arm (502).
3. massager core according to claim 2, which is characterized in that knocking massage deceleration mechanism (3) further includes kowtowing
Axis (301), bearing (302), big belt pulley group (303) and belt (304) are hit, the knocking axis (301) is solid by bearing (302)
It is scheduled on the shell (1), the big belt pulley group (303) being arranged on the knocking axis (301) is small with the motor group (2)
Belt pulley (202) is connected by belt (304).
4. massager core according to claim 3, which is characterized in that kneading massage deceleration mechanism (4) further includes
One train of reduction gears (401), the second train of reduction gears (402), the first plastic bearing (403), transmission gear (404), the second modeling
To expect bearing (407), the gear wheel of first train of reduction gears (401) is engaged with the gear part of the big belt pulley group (303),
The pinion gear of first train of reduction gears (401) is engaged with the gear wheel of second train of reduction gears (402), and described second
The pinion gear of train of reduction gears (402) is engaged with the transmission gear (404), to form gear reduction mechanism, the driving cog
Wheel (404) is nested on the kneading shaft (405).
5. massager core according to claim 4, which is characterized in that the massage assembly (5) further includes being arranged described
First massage wheels (505) and the second massage wheels (506) of rocker arm (502) end.
6. massager core described in -5 any one according to claim 1, which is characterized in that further include being arranged in the eccentric cover
(503) end, for preventing power of the rocker arm (502) other than by motor drive from heterodromous damping block (504) occurs.
7. massager core according to claim 6, which is characterized in that the damping block (504) is specially rubber block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720924926.9U CN208405311U (en) | 2017-07-27 | 2017-07-27 | A kind of massager core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720924926.9U CN208405311U (en) | 2017-07-27 | 2017-07-27 | A kind of massager core |
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| Publication Number | Publication Date |
|---|---|
| CN208405311U true CN208405311U (en) | 2019-01-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720924926.9U Active CN208405311U (en) | 2017-07-27 | 2017-07-27 | A kind of massager core |
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| CN (1) | CN208405311U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110236900A (en) * | 2019-06-07 | 2019-09-17 | 奥佳华智能健康科技集团股份有限公司 | A kind of grappling fixture massager |
-
2017
- 2017-07-27 CN CN201720924926.9U patent/CN208405311U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110236900A (en) * | 2019-06-07 | 2019-09-17 | 奥佳华智能健康科技集团股份有限公司 | A kind of grappling fixture massager |
| CN110236900B (en) * | 2019-06-07 | 2021-07-20 | 奥佳华智能健康科技集团股份有限公司 | Head-grabbing massager |
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