A kind of running gear for lower leg massaging machine
Technical field
The utility model relates to a kind of massage machine more particularly to a kind of running gears for lower leg massaging machine.
Background technique
In modern society, with the improvement of living standard, people generally have stronger health care consciousness, be ready for health and
Investment, including adding all kinds of health and fitness facilities, and it is massage appliance that the middle-aged and the old is favourite, is implemented by massage to body
The relaxed and comfortable train of thought of optimal stimulation energy at each position of body, the regulation of qi and blood relaxs one's muscles, to boost metabolism, adjusts endocrine function
Can, fatigue is eliminated, keeping tensions down mood achievees the purpose that physical fitness.Existing leg massaging machine is usually directed to three types,
Air sac squeezing type massaging, mechanical massage and air bag and the massage of mechanical mixture formula, air bag massage are usually limited only to fixed
The movement that position is squeezed, massage is in the form of a single, the people of different heights or figure is tended not to accomplish to be aligned relevant
Acupuncture point, therefore cannot still meet the requirement of user very well, experience sense is poor;Mechanical massage can be tapped, vibrate and
Folder such as rubs at massage, but the higher cost designed, and hybrid massage still has body by the way of directly combining the two
Test the drawbacks such as sense is poor, design cost is higher.
Utility model content
Based on above-mentioned the deficiencies in the prior art, the running gear provided by the utility model for lower leg massaging machine will be solved
Existing lower leg massaging machine manufacturing cost certainly is high, massage is in the form of a single and is only limitted to simply massage fixed position admittedly
Technical problem.
Based on this, the utility model proposes a kind of running gears for lower leg massaging machine, which is characterized in that including master
Motivation structure, winding mechanism and massage head mechanism, the driving mechanism include driving device and are connected to the defeated of the driving device
First connecting shaft of outlet, the first driving wheel is fitted in first connecting shaft, and the winding mechanism includes fixed branch
Frame, the second connecting shaft for being connected to the support bracket fastened two sides and fixed pulley and winding are connected to described second
Wirerope between connecting shaft and the fixed pulley is fitted with the second driving wheel in second connecting shaft, described
First driving wheel and second driving wheel are sequentially connected by belt, and the massage head mechanism is slidably connected to described solid
On fixed rack, and the massage head mechanism is fixedly connected with the wirerope.
Optionally, it is arranged with reel in second connecting shaft, one end of the wirerope is set around the reel
On, the other end of the wirerope is set around on the fixed pulley.
Optionally, the fixed bracket includes that the supporting element of two parallel arrangements and two are fixedly connected on described two
Connecting rod between support member, two connecting rods parallel arrangement, second connecting shaft and the fixed pulley connect respectively
It is connected on described two supporting elements.
Optionally, the massage head mechanism includes a pair of sliding block for connecting massage head and is connected to the pair of sliding block
Between connector, the connector is fixedly connected on the wirerope, and described two sliding blocks respectively slidably connect
In two connecting rods.
Further, the side of the connector is tightly connected by locking wire device and the Steel wire rope lock, the connector
The other side is fixedly connected by fixed block with the wirerope.
Optionally, the massage head mechanism further includes two for squeeze to calf the massage head of massage, described
Two massage heads are connected on described two sliding blocks.
Optionally, the wirerope is parallel to each other with the connecting rod, and the wirerope is located at described two connecting rods
Between.
Optionally, the both ends of first connecting shaft are separately installed with bearing.
Further, the output end of the driving device is equipped with retarder, and first connecting shaft passes through the deceleration
Device and the driving device are sequentially connected.
Optionally, first driving wheel and second driving wheel are belt wheel, and the number of teeth of first driving wheel is few
In the number of teeth of second driving wheel.
Implement the utility model embodiment, has the following beneficial effects:
The running gear for lower leg massaging machine of the utility model is driven by the driving device of driving mechanism, band
The wirerope of dynamic winding mechanism carries out twining movement in the second connecting shaft and fixed pulley, is fixedly connected on steel to drive
Massage head mechanism in cord is moved, and the up and down motion of massager massage head when massaging shank is achieved in,
Defect to overcome the massage head of massager to be massaged just for fixed position, provides more good use for user
Family experience;The running gear, which only passes through a driving device, can be realized as the linkage of entire mechanism, and the winding of wirerope is transported
Turn turns to the up and down motion for driving massage head mechanism, and total is very simple, effectively reduces the production of whole device
Cost;Transmission and fixed pulley group in second connecting shaft cooperate, and realize the twining movement of wirerope between, fixed sliding
Wheel apparatus can reduce wirerope generated frictional resistance during sliding up and down, so that the work for reducing driving device is negative
Lotus, so that the operating of entire lower leg massaging machine during the work time is more safe and reliable.
Further, the transmission between driving device and the first connecting shaft is transmitted by retarder, effectively reduces drive
Dynamic device is transferred to the revolving speed in the first connecting shaft, so that the power transmitting of driving device is more steady, guarantees that whole device exists
Stationarity in use process;First driving wheel and the second driving wheel are connected to skin between the two using synchronous pulley
For that can have accurate transmission ratio with the mutually matched synchronous belt of the two, toothed belt transmission, no slippage can get constant band
Speed ratio, can precision drive, stable drive, can shock-absorbing, noise is small, and transmission speed ratio range is big, and transmission efficiency is high, compact-sized,
The small advantage of clamp force, thus the transmission between the first driving wheel and the second driving wheel is more steady, and reliability is higher.
Further, the both ends of the first connecting shaft are separately installed with bearing, can effectively reduce main shaft rotation when
Resistance guarantees effective transmitting of first connecting shaft to the power of driving device.
Detailed description of the invention
Fig. 1 is the transmission principle structural schematic diagram described in the present embodiment for the running gear of lower leg massaging machine;
Fig. 2 is the structural schematic diagram described in the present embodiment for the driving mechanism of the running gear of lower leg massaging machine;
Fig. 3 is the structural schematic diagram described in the present embodiment for the winding mechanism of the running gear of lower leg massaging machine;
Fig. 4 is massage head mechanism described in the present embodiment and the mutually matched structural schematic diagram of winding mechanism;
Fig. 5 is described in the present embodiment using the overall structure diagram of the lower leg massaging machine of the running gear.
Description of symbols:
1, driving mechanism, 11, driving device, the 12, first connecting shaft, the 13, first driving wheel, 14, retarder, 2, wrapping machine
Structure, 21, fixed bracket, 211, supporting element, 212, connecting rod, the 22, second connecting shaft, 23, fixed pulley, 24, wirerope,
25, the second driving wheel, 26, reel, 3, massage head mechanism, 31, sliding block, 32, connector, 33, massage head, the 331, first rolling
Wheel, the 332, second idler wheel, 333, third idler wheel, 4, belt, 5, locking wire device, 6, fixed block, 7, bearing, 8, locating piece.
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 creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that the orientation of the instructions such as term " on ", "lower", "left", "right"
Or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification is retouched
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation,
Therefore it should not be understood as limiting the present invention.
Referring to Fig. 1 to Fig. 5, the running gear of lower leg massaging machine is used for described in this preferred embodiment comprising mover
33 mechanism 3 of structure 1, winding mechanism 2 and massage head, the driving mechanism 1 include driving device 11 and are connected to the driving device
First connecting shaft 12 of 11 output end is fitted with the first driving wheel 13, the wrapping machine in first connecting shaft 12
Structure 2 includes the second connecting shaft 22 and fixed pulley 23 for fixing bracket 21, the two sides for being connected to the fixed bracket 21
And winding is connected to the wirerope 24 between second connecting shaft 22 and the fixed pulley 23, second connecting shaft
The second driving wheel 25, first driving wheel 13 and second driving wheel 25 is fitted on 22 to connect by the transmission of belt 4
Connect, 33 mechanism 3 of massage head is slidably connected on the fixed bracket 21, and 33 mechanism 3 of the massage head with it is described
Wirerope 24 is fixedly connected.
Based on the above structure, which is being carried out in use, driving first to connect by the rotation of driving device 11
Spindle 12 is rotated, and the first driving wheel 13 in the first connecting shaft 12 obtains power, from there through second connection of the driving of belt 4
The second driving wheel 25 rotation on axis 22, so that the second connecting shaft 22 obtains the power that driving device 11 exports and starts turning,
One end that the transmission of second connecting shaft 22 is able to drive wirerope 24 is wound, then the other end of wirerope 24 is pulled,
Fixed pulley rotation is driven, so that wirerope 24 is reversed movement to the second connecting shaft 22, at this point, being fixedly connected on steel
33 mechanism 3 of massage head in cord 24 can be moved with the movement of wirerope 24, to realize that 33 mechanism 3 of massage head exists
To the change of massage position when massaging user.The power of running gear driving 33 mechanism 3 of massage head walking as a result,
Just it is capable of providing by a driving device 11 and is realized the linkage of overall mechanism, whole transmission connecting structure is practical very simple
It is single, so as to effectively reduce the cost manufactured to device.When wirerope 24 is moved, at one end with winding
On fixed pulley 23 carry out cooperating, the position of fixed pulley 23 is constant, can reduce wirerope 24 in upper downslide
The frictional resistance generated during dynamic reduces the workload of driving device 11, so that the movement of entire mechanism is more pacified
It is complete reliable, more comfortable experience sense is provided for user.It should be noted that in the present embodiment, the choosing of driving device 11
What is selected is drive motor, and entire running gear carries out the sliding massage function in application, its "upper" and "lower" in lower leg massaging machine
The realization of energy is controlled by electronic program, and under the action of automatically controlled program, drive motor, which can be realized, to be rotated in the forward direction
And reverse rotation, thus, it is possible to make the rotation direction of the second connecting shaft 22 occur forward and reverse change, thus drive around
The glide direction for the wirerope 24 being located in the second connecting shaft 22 has the variation of "up" and "down", further can be realized fixation
The back and forth movement of " upward " or " downward " of 33 mechanism 3 of massage head on wirerope 24, whole operation process are very simple
It is single, it can also be user-friendly for operating.
Wherein, it is arranged with reel 26 in the second connecting shaft 22, one end of wirerope 24 is wound around on reel 26, steel
The other end of cord 24 is set around on fixed pulley 23, i.e. the second connecting shaft 22 drives when being rotated after obtaining power
Wirerope 24 does the movement being wound, and one end of wirerope 24 then can be slowly wrapped in the groove on reel 26, this
When wirerope 24 the other end slided on the fixed pulley of fixed pulley 23, to guarantee steel by the groove on reel 26
The reliable and stable winding movement of cord 24.Fixed bracket 21 includes that the supporting element 211 of two parallel arrangements is fixedly connected with two
Connecting rod 212 between two supporting elements 211, two connecting rods 212 are arranged in parallel, the second connecting shaft 22 and fixed pulley dress
It sets 23 to be connected on two supporting elements 211, forms the fixation bracket of frame-type between two supporting elements 211 and two support rods
21, the second connecting shaft 22 is rotatablely connected on one of supporting element 211 by bearing 7, can effectively reduce second
Resistance of the connecting shaft 22 in rotation, fixed pulley 23 are then fixedly connected on another supporting element 211, fixed pulley 23
Fixed pulley can be rotated, the fixed pulley on reel 26 and fixed pulley 23 in the second connecting shaft 22 is positioned opposite, steel
Cord 24 is connected to therebetween, and fixed bracket 21 makes the positioning of the second connecting shaft 22 and fixed pulley 23 relatively reliable,
Drive motion is more steady effective.In the present embodiment, wirerope 24 is to be parallel to each other, and wirerope 24 is located at connecting rod 212
Between two connecting rods 212, so that entirely the structure of fixed bracket 21 is more stable.
In addition, 33 mechanism 3 of massage head includes a pair of sliding block 31 for connecting massage head 33 and is connected to the pair of cunning
Connector 32 between block 31, connector 32 are fixedly connected on wirerope 24, and two sliding blocks 31 respectively slidably connect
In two connecting rods 212, sliding block 31 can carry out the movement of " upward " or " downward " under the drive of wirerope 24, and two
Connecting rod 212 can provide the track during sliding up and down for two sliding blocks 31, and the direction slided to sliding block 31 is defined,
Anti- limited slip block 31 occurs shaking or rotating in sliding process, guarantees the steady progress that sliding block 31 slides;The one of connector 32
Side is connected by locking wire device 5 and the locking of wirerope 24, and locking wire device 5 is a kind of gadget usually general in light trade, is applicable in
Object is wirerope, has the function that can be locked and be unlocked to wirerope, and the other side of connector 32 passes through fixation
Block 6 is fixedly connected with wirerope 24, and locking wire device 5 can mention being fixedly connected on wirerope 24 of connector 32 with fixed block 6
For reliably ensureing, guarantee in the service life that connector 32 is connect with wirerope 24, to improve the quality of the device.33 mechanism 3 of massage head
It further include two for squeeze to calf the massage head 33 of massage, two massage heads 33 are connected to two sliding blocks
31, and two massage heads 33 are on the opposite two sides being divided on steel wire, so that massage head 33 can be to two of user
Leg carries out extruding massaging action respectively, and massage head 33 cooperates sliding block 31 to move up and down in massage processes, to complete to using
The massage work of whole leg of person.
Referring to Fig. 1 and Fig. 2, for the first connecting shaft 12 of the running gear of lower leg massaging machine described in the present embodiment
Both ends are separately installed with bearing 7, which can effectively reduce resistance of first connecting shaft 12 in rotation, guarantee first
Precision of the connecting shaft 12 when transmitting the power of driving device 11;The output end of driving device 11 is equipped with retarder 14, and first
Connecting shaft 12 is sequentially connected by retarder 14 and driving device 11, is reduced by the way that different gears is arranged in retarder 14
Driving device 11 is transmitted to the revolving speed in the first connecting shaft 12, it should be noted that in the present embodiment, the first driving wheel 13
With the second driving wheel 25 using the belt wheel in synchronous pulley, the belt 4 of the first driving wheel 13 and the second driving wheel 25 is connected
For synchronous belt, thus, it is possible to improve the transmitting accuracy of 12 to the second connecting shaft 22 of the first connecting shaft, in other implementations, first is passed
The type of driving wheel 13 and the second driving wheel 25 is not limited by the present embodiment, when can be selected according to actual,
In, the number of teeth of the first driving wheel 13 is less than the number of teeth of the second driving wheel 25, thus, it is possible to reduce the operating rate of winding mechanism 2,
The structure of retarder 14 and the first driving wheel 13, the second driving wheel 25, which designs, to cooperate, so that whole system forms two-stage and subtracts
Speed, when being cooperated with electric-control system, the speed of service for being used for the walking mechanism of lower leg massaging machine can then be easier into
Row control, user can need to be adjusted the travel speed up and down of massage head 33 according to oneself, using more convenient.
Referring to Fig. 5, overall structure diagram when for the running gear being applied in lower leg massaging machine, at this point, actively
Mechanism 1 is positioned at the bottom end of whole device, and the fixed pulley 23 of winding mechanism 2 is positioned at the top of whole device, wrapping machine
For second connecting shaft 22 of structure 2 then between driving mechanism 1 and fixed pulley 23, the massage head 33 of massage head mechanism 3 is solid
Surely the massage head 33 that two sides are extended to the left and right respectively being connected on sliding block 31, massage head 33 include successively along whole device
The first idler wheel 331, the second idler wheel 332 and the third idler wheel 333 arranged to the left or to the right, in three idler wheels of massage head 33
In, the first idler wheel 331 and third idler wheel 333 mutual cooperation positioned at two sides are completed the extruding to the leg used and are massaged, and are located at
The second intermediate idler wheel 332 then completes the rolling massage when the leg of user moves up and down, so that the device is realized
Better massage effect provides better usage experience sense for user.The fixed pulley 23 of upper end is mounted on fixed bracket
At the midpoint of the supporting element 211 of 21 upside, enable two connecting rods 212 of fixed bracket 21 relative to wirerope
24 is symmetrical, so that wirerope 24 is more steady and reliable to the pulling motion of entire massage head mechanism 3.In the lower leg massaging
On machine, the locating piece 8 that the foot of user is fixed is separately provided for positioned at the both ends of the first connecting shaft 12.
The running gear for lower leg massaging machine of the utility model is driven by the driving device of driving mechanism, band
The wirerope of dynamic winding mechanism carries out twining movement in the second connecting shaft and fixed pulley, is fixedly connected on steel to drive
Massage head mechanism in cord is moved, and the up and down motion of massager massage head when massaging shank is achieved in,
Defect to overcome the massage head of massager to be massaged just for fixed position, provides more good use for user
Family experience;The running gear, which only passes through a driving device, can be realized as the linkage of entire mechanism, and the winding of wirerope is transported
Turn turns to the up and down motion for driving massage head mechanism, and total is very simple, effectively reduces the production of whole device
Cost;Transmission and fixed pulley group in second connecting shaft cooperate, and realize the twining movement of wirerope between, fixed sliding
Wheel apparatus can reduce wirerope generated frictional resistance during sliding up and down, so that the work for reducing driving device is negative
Lotus, so that the operating of entire lower leg massaging machine during the work time is more safe and reliable.
It should be understood that various information are described in the utility model using term " first ", " second " etc., but these
Information should not necessarily be limited by these terms, these terms are only used to for same type of information being distinguished from each other out.For example, not departing from this
In the case where utility model range, " first " information can also be referred to as " second " information, and similar, " second " information can also be with
Referred to as " first " information.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, without departing from the principle of this utility model, several improvement and deformations can also be made, these improve and become
Shape is also considered as the protection scope of the utility model.