A kind of shoulder neck massager
Technical field
The utility model relates to massage appliance technical fields, more specifically, the utility model relates to a kind of massages of shoulder neck
Device.
Background technique
With the fast development of social progress and human civilization, the work and life rhythm of people is constantly being accelerated, society
Can each stratum all on the job for preferably living, the rare time is cured for physical training, the every condition of health index of people
Under, wherein be largely seated at the office worker before computer, sitting driver's cabin the crowds such as driver the case where be particularly acute, due to needing
It bends over the desk operation or to dig-in computer for a long time, causes the muscular strain of neck, shoulder and waist serious, qi and blood is unsmooth, easily initiation shoulder
The diseases such as Zhou Yan, cervical vertebrae hyperosteogeny and protrusion of lumber intervertebral disc.
A kind of massager in the prior art, only can shoulder to human body or neck realize the effect for beating massage, this
The movement of kind of massage device is single, massage effect is bad, can not changing-over human body well fatigue.
Summary of the invention
The purpose of this utility model is that effectively overcoming the shortcomings of above-mentioned technology, a kind of shoulder neck massager is provided, the shoulder neck
Massager can realize massage to the shoulder and neck of human body simultaneously, have plurality of massage operations, and massage effect is good.
What the technical solution of the utility model was realized in:A kind of shoulder neck massager, thes improvement is that:Including upper
Lid, lower cover, power device, transmission device, neck massaging device and shoulder massage machine;The transmission device includes transmission
Axis and transmission helical gear, the transmission helical gear are fixed on transmission shaft, and transmission shaft is rotated by the driving of power device;
The neck massaging device includes the first bevel wheel, the second bevel wheel, massage arm and big massage ball;Described
One bevel wheel and the second bevel wheel are fixed on the transmission shaft, are formed between the first bevel wheel and the second bevel wheel inclined
Mounting groove, a through-hole is arranged in the massage arm, and the through-hole of massage arm covers on first bevel wheel and is located at inclined
In mounting groove;The big massage ball is rotatably installed in the top of the massage arm, and the transmission shaft drives the big massage ball edge
The axial direction of transmission shaft is swung;
The shoulder massage machine includes synchronization wheel shaft, eccentric wheel, eccentric shaft, small massage arm and small massage ball, described
Synchronization wheel shaft is rotated by the driving of power device, and the eccentric shaft is fixed on the eccentric wheel;It is described small to press
Rub one end of arm is rotatably installed on lower lid, be provided with a strip through-hole in small massage arm, and the eccentric shaft insertion is described
In strip through-hole, the small massage ball is rotatably installed on the other end of the small massage arm.
In such a configuration, the neck massaging device further includes massage arm wood side-guide, is set in massage arm wood side-guide
It is equipped with the sliding slot of a bar shaped, which is arranged along the axial direction of transmission shaft;
The bottom of the massage arm is provided with a limited post, in the limited post insertion sliding slot, the massage arm edge
When the axial direction of transmission shaft is swung, the limited post is then slided in sliding slot.
In such a configuration, the power device be motor, the motor be fixed on the upper cover and lower cover it
Between, worm screw is fixed on the output shaft of the motor, the transmission helical gear is meshed with the worm screw.
In such a configuration, the shoulder massage machine further includes the first spur gear, and the first spur gear is fixed on
On the transmission shaft;
The shoulder massage machine further includes the second spur gear, and second spur gear is fixed on the synchronizing wheel
On axis, and the first spur gear is meshed with the second spur gear.
In such a configuration, the both ends of the transmission shaft are provided with ball bearing, and ball bearing is arranged in a bearing
In set, which is fixed on the lower lid.
In such a configuration, the small massage ball is fastened by massage ball upper cover and massage ball lower cover.
In such a configuration, the shoulder neck massager further includes pcb board, and the motor and pcb board are electrically connected.
The beneficial effects of the utility model are:Massage arm is swung in the axial direction of transmission shaft, by two
The adjustment of the installation angle of the v-groove of neck massaging device can make two massage arms realize different massage effects;In addition, synchronizing wheel
The rotation of axis, band movable eccentric wheel rotate, and the eccentric shaft on eccentric wheel moves back and forth in the strip through-hole of small massage arm, due to small
One end of massage arm is rotatably installed on lower lid, therefore the other end of small massage arm then drives small massage ball to be swung, to people
Body shoulder is massaged;Such shoulder neck massager of the utility model can realize massage to neck and shoulder simultaneously, have more
Kind massaging action, massage effect is good, alleviates human-body fatigue well.
【Detailed description of the invention】
Fig. 1 is a kind of schematic perspective view of shoulder neck massager of the utility model.
Fig. 2 is a kind of configuration schematic diagram of shoulder neck massager of the utility model.
Fig. 3 is a kind of side structure schematic diagram of shoulder neck massager of the utility model.
【Specific embodiment】
The utility model will be further described with reference to the accompanying drawings and examples.
A kind of shoulder neck massager shown in reference picture 1, Fig. 2, that the utility model discloses, passes through the shoulder neck massager while reality
Now to the massage of the shoulder of human body and neck.Specifically, in the present embodiment, the shoulder neck massager include upper cover 10, under
Lid 20, power device, transmission device, shoulder massage machine 30 and neck massaging device 40, the transmission device include passing
Moving axis 501 and transmission helical gear 502, the transmission helical gear 502 are fixed on transmission shaft 501, and transmission shaft 501 passes through power
The driving of device and rotate, in the present embodiment, the power device is motor 601, and the motor 601 is fixed on described
Between lid 10 and lower cover 20, worm screw is fixed on the output shaft of the motor 601;The transmission helical gear 502 and the snail
Bar is meshed.The both ends of the transmission shaft 501 are provided with ball bearing 503, and ball bearing 503 is arranged in a bearing holder (housing, cover) 504
Interior, which is fixed on the lower cover 20.
Referring to shown in Fig. 2, the neck massaging device 40 includes the first bevel wheel 401, the second bevel wheel 402, massage arm
403 and big massage ball 404, in the present embodiment, there are two the settings of shoulder massage machine 40, and is located at transmission shaft
501 both ends, structure is identical, in order to which the structure preferably to shoulder massage machine 40 is illustrated, in the present embodiment
Only the structure of the shoulder massage machine 40 of right end in Fig. 2 is illustrated.First bevel wheel 401 and the second bevel wheel
402 are fixed on the transmission shaft 501, form inclined mounting groove between the first bevel wheel 401 and the second bevel wheel 402,
One through-hole is set in the massage arm 403, and the through-hole of massage arm 403 covers on first bevel wheel 401 and is located at inclination
Mounting groove in;The big massage ball 404 is rotatably installed in the top of the massage arm 403, and the transmission shaft 501 drives described
Big massage ball 404 is swung along the axial direction of transmission shaft 501.In the present embodiment, in the massage arm 403 setting there are two to
The shaft of outer protrusion is rotatablely installed one big massage ball 404 in each shaft, and when massage arm 403 is swung, two are pressed greatly
The ball 403 that rubs, which can realize the different location of shoulder, massages.
As preferred embodiment, as shown in Fig. 2, the neck massaging device 40 further includes massage arm wood side-guide 405,
The sliding slot of a bar shaped is provided in massage arm wood side-guide 405, axial direction setting of the sliding slot along transmission shaft 501;The massage arm 403
Bottom be provided with a limited post 4031, which is inserted into the sliding slot, and the massage arm 403 is along transmission shaft
When 501 axial direction is swung, the limited post 4031 is then slided in sliding slot.
With continued reference to shown in Fig. 2, the shoulder massage machine 30 includes synchronization wheel shaft 301, eccentric wheel 302, eccentric shaft
303, small massage arm 304 and small massage ball 305, in the present embodiment, the eccentric wheel 302, eccentric shaft 303, small massage arm
304 and there are two small massage ball 305 is respectively provided with, structure is identical, and is separately positioned on the two of the synchronization wheel shaft 301
End, in order to be preferably illustrated to its structure, in the present embodiment only to the structure of the neck massaging device 30 of right end in Fig. 2 into
Row explanation.The synchronization wheel shaft 301 is rotated by the driving of power device, and being fixed on for 303 bias of eccentric shaft is described
On eccentric wheel 302;One end of the small massage arm 304 is rotatably installed on lower cover 20, is provided with a bar shaped in small massage arm 304
Through-hole 3041, the eccentric shaft 303 are inserted into the strip through-hole 3041, and the small massage ball 305 is rotatably installed in
On the other end of the small massage arm 304;The small massage ball 305 fastened by massage ball upper cover 10 and massage ball lower cover 20 and
At.
In addition, the neck massaging device 40 further includes the first spur gear 406, and the first spur gear 406 is fixed on institute
On the transmission shaft 501 stated;The shoulder massage machine 30 further includes the second spur gear 306, and second spur gear 306 is solid
It is scheduled in the synchronization wheel shaft 301, and the first spur gear 406 is meshed with the second spur gear 306, is passed when motor 601 drives
When moving axis 501 and the first spur gear 406 rotate, by the engagement of the first spur gear 406 and the second spur gear 306, second is driven
Spur gear 306 rotates, so that synchronization wheel shaft 301 be driven to rotate.
Further, the shoulder neck massager further includes pcb board 602, and the motor 601 electrically connects with pcb board 602
It connects, the rotation of motor 601 is controlled by pcb board 602, a PCB lid 603 is stamped on pcb board 602.It is also set on lower cover 20
It is equipped with the lamp plate 604 for being used to indicate shoulder neck massager working condition, the lamp plate 604 and the pcb board 602 are electrically connected.
By above-mentioned structure, when motor 601 drives transmission shaft 501 to rotate, transmission shaft 501 then drives the first bevel wheel
401 and second bevel wheel 402 rotate together, since massage arm 403 can not rotate, and massage arm 403 is mounted on the first bevel wheel
401 and second bevel wheel 402 inclined mounting groove in, therefore massage arm 403 is then put in the axial direction of transmission shaft 501
It is dynamic, by the adjustment of the installation angle of the v-groove to two neck massaging devices 40, can make two massage arms 403 realize it is different by
It rubs effect, such as when two 403 equidirectional swings of massage arm, realizes kneading massage, swung when two massage arms 403 are opposite
When, realize that folder rubs massage;Simultaneously because there are two big massage balls 404 for setting in massage arm 403, it can be to the different location of neck
Realize massage;In addition, the rotation of synchronization wheel shaft 301, band movable eccentric wheel 302 is rotated, and the eccentric shaft 303 on eccentric wheel 302 is small
It is moved back and forth in the strip through-hole of massage arm 304, it is small since one end of small massage arm 304 is rotatably installed on lower cover 20
The other end of massage arm 304 then drives small massage ball 305 to be swung, and massages shoulders of human body;The utility model this
Kind shoulder neck massager can realize massage to neck and shoulder simultaneously, have plurality of massage operations, massage effect is good, well
Alleviate human-body fatigue.
Described above is only the preferred embodiment of the utility model, and above-mentioned specific embodiment is not to the utility model
Limitation.In the technical idea scope of the utility model, various modifications and modification, the ordinary skill of all this fields can occur
Retouching, modification or the equivalent replacement that personnel are made as described above belong to the range that the utility model is protected.