CN209301660U - A kind of leg massor - Google Patents

Abstract

The utility model provides a kind of leg massor, including pedestal, it is slidably mounted on the leg massage unit and leg driving mechanism of pedestal, the leg driving mechanism is connected with leg massage unit, leg massage unit is driven to move between lower leg massaging area and knee massage area.In the leg massor, leg massage unit can move between lower leg massaging area and knee massage area, therefore the application can obtain biggish massaged region, can massage user's shank and user's knee；Particularly, when switching between lower leg massaging and knee massage, leg massage unit is the position for independently driving movement by leg driving mechanism, rather than artificially removing to manually adjust leg massage unit, therefore the application is easy to operate, greatly promotes the Experience Degree of user.

Description

A kind of leg massor

Technical field

The utility model relates to massage appliance fields, more particularly to a kind of leg massor.

Background technique

Currently, existing leg massor or massage armchair in the market, the leg of massage stimulation is carried out for user's shank position Portion's massage unit be mostly it is fixed, having few leg portions massage unit to be also can be movable, but its massage functions is relatively simple, Point massage is not accurate, and massage effect is bad.

Such as: disclosing one kind application No. is 200820205400.6 Chinese utility model patent specification can massage The foot massage device of knee and thigh comprising foot's frame, is installed in foot's frame at the foot massager being arranged on foot's frame The leg frame of upper end and the leg massager being arranged on the frame of leg by leg frame and are arranged on the frame of leg Leg massager is massaged for the knee and thigh of user.In the foot massage device, leg massager is in normal angle It is the shank position for massaging user under degree, the knee site of user could be massaged after leg massager is flipped up 90 °, but It is that the height of entire user's shank will certainly be raised after leg massager is flipped up 90 °, to keep user small in switching Adjustment sitting posture is had to when leg massage and knee massage, and must be in the state of foot massage device shutdown, unmanned use manually Leg frame is overturn, therefore is used very inconvenient.

For another example: application No. is 201220329524.1 Chinese utility model patent specifications to disclose a kind of leg massage Device comprising foot massage unit and leg massage unit, wherein leg massage unit includes being located on foot massage unit Side seat and be at least movably connected on four massage airbags of side seat, four massage airbag opposite sides are in lower leg massaging area and knee Activity between lid massage area, makes massage airbag that can massage the multiple positions of user, such as: shank, knee, thigh.But the leg In massager, four massage airbags are all that can be manually rotated and cannot rotate simultaneously, therefore in use, user presses from shank Position must be manually adjusted one by one to each massage airbag by rubbing when switching to knee massage, operation is very inconvenient, substantially reduce use The Experience Degree at family, and message structure only has airbag massage, thus it is bad to the massage effect of knee and periphery acupuncture point.

Utility model content

In view of the foregoing deficiencies of prior art, the purpose of this utility model is to provide a kind of leg massor, It is easy to operate when switching between lower leg massaging and knee massage.

To achieve the above object, the utility model provides a kind of leg massor, including pedestal, is slidably mounted on base The leg massage unit and leg driving mechanism of seat, the leg driving mechanism is connected with leg massage unit, driving leg Portion's massage unit moves between lower leg massaging area and knee massage area.In the leg massor, leg massage unit can be It is moved between lower leg massaging area and knee massage area, therefore the application can obtain biggish massaged region, it can be to user's shank It is massaged with user's knee；Particularly, when switching between lower leg massaging and knee massage, leg massage unit is by leg Driving mechanism independently drives movement, rather than artificially goes to manually adjust the position of leg massage unit, therefore the application operation side Just, the Experience Degree of user is greatly promoted.

Further, the mobile preferred structure of the leg driving mechanism driving leg massage unit are as follows: press the leg The unit that rubs includes leg frame and the leg massage seat for being fixed on leg frame, and the front of the leg massage seat is put equipped with leg Area is set, the leg driving mechanism includes the leg driving motor being mounted on the frame of leg, extends and be rotatably mounted up and down Leg in the frame of leg drives screw rod, the leg driving nut matched with leg driving screw rod and drives spiral shell with leg The output end of the fixed leg bottom plate of parent phase, the leg driving motor is connected with leg driving screw rod, leg is driven to drive Screw rod rotation, the leg bottom plate are fixed on pedestal.Leg driving motor is relatively fixed by leg driving screw rod and with pedestal Leg driving nut cooperation, driving leg driving screw rod opposed legs driving nut move up and down, and then drive leg frame It is moved up and down with leg massage seat, realizes that driving leg massage unit moves between lower leg massaging area and knee massage area；And And leg massage unit is driven to electric drive, therefore user only needs to press the button of control leg driving motor, behaviour Make very convenient, additionally it is possible to which massage is automatically selected to each region in leg.

Preferably, the back side of the leg massage seat is fixed with the sliding rail extended up and down, and the pedestal is equipped with and sliding rail The sliding groove matched.By the mutual cooperation of sliding rail and sliding groove, driving leg massage unit can be improved in lower leg massaging area Stationarity when being moved between knee massage area, and play preferable guiding role.

Further, the leg massage unit includes that front is equipped with the leg massage seat of leg rest area, is installed on leg Portion's Massaging seat and be located at leg rest area peripheral side air bag component and be installed on leg massage seat and be located at leg rest area The high-frequency vibration unit of peripheral side.It is capable of providing compound massage by air bag component and high-frequency vibration unit, is pressed to improve It rubs effect, especially improves the massage effect to user's knee and periphery acupuncture point.

Preferably, there are two the leg rest areas, left and right arrangement, each leg rest area are in that opening is pressed towards leg The positive U-shape of the seat that rubs, the leg massage seat are equipped with side arm portion, in two legs placements in the outside of each leg rest area It is equipped between area and separates arm and be equipped with base arm portion in the bottom of each leg rest area；The air bag component includes being located at On the outside of each leg rest area and it is installed on the outboard legs air bag in side arm portion, is located on the inside of each leg rest area and is installed on Separate the inboard leg air bag of arm and is located at each leg rest area bottom and is installed on the calf air bag in base arm portion；Institute It states there are two high-frequency vibration units, be respectively provided at the outside of two legs rest area and be installed on side arm portion.

Preferably, the heating in the rest area of leg is all installed on the outboard legs air bag and inboard leg air bag Piece.When making outboard legs air bag and inboard leg air bag inflation/deflation, pressing to user, outboard legs air bag and inboard leg gas Capsule simultaneously drive heating sheet fit in user by Massage Department (such as shank or knee), play preferable fomentation effect.

Further, the leg massage unit further includes rotating mechanism and beat driving mechanism, the high-frequency vibration list Member is rotatably installed on leg massage seat by rotating mechanism and has fixed swing pivot, the beat driving mechanism and High-frequency vibration unit is connected, drives high-frequency vibration unit to the direction swing close to or far from leg rest area.Pass through rotation Mechanism and beat driving mechanism, enable to high-frequency vibration unit to be rocked in leg massage unit, thus close to massage person；When So, by rotating mechanism and beat driving mechanism, high-frequency vibration unit is enabled to be rocked in the cavity of leg massage seat, from And far from massage person.

The preferred structure of the rotating mechanism and beat driving mechanism are as follows: the rotating mechanism includes the fixation extended up and down Fulcrum, the turning set for being rotatably installed on stationary fulcrum and the wobble drive arm for being fixed on high-frequency vibration unit, the pendulum Dynamic actuating arm is mutually fixed with turning set, and the output end of the beat driving mechanism acts on wobble drive arm；The beat driving Mechanism includes the Pneumatic pressing device being mounted in leg massage seat and the beat air bag being connected with Pneumatic pressing device, The beat air bag is abutted against with wobble drive arm.

Further, the turning set be equipped with reduction torsion spring, the both ends of the reduction torsion spring respectively with wobble drive arm It is connected with leg massage seat.When beat air bag is deflated, wobble drive arm can be made to reset by the active force of reduction torsion spring, To make high-frequency vibration unit to direction rotation, reset far from massage person.

The preferred structure of the high-frequency vibration unit are as follows: the high-frequency vibration unit includes the electricity for being installed on leg massage seat Machine shell, the vibration driving motor being installed in the motor housing, the eccentric hammer bullet being connected with the output end of vibration driving motor Spring, eccentric hammer component, vibration hammer shell and flexure spring, the eccentric hammer component are installed in rotation on vibration hammer shell Interior, the eccentric hammer component includes that the connection shaft being connected with eccentric hammer spring and eccentric be fixed on connect the inclined of shaft Heart part, the both ends of the flexure spring are connected with motor housing and vibration hammer shell respectively.By above structure, enable to Vibration hammer shell obtains very big vibration amplitude, keeps vibrating effect more obvious, greatly improves vibration massage function effect.

Further, the leg massor further includes the foot massage unit for being installed on pedestal, the foot massage list Foot massage area is equipped in member, the foot massage unit is located at the lower side of leg massage unit.Pass through foot massage unit The foot of user can be massaged.

Further, the leg massor further includes foot's driving mechanism, and the foot massage unit is movably pacified Loaded on pedestal, foot's driving mechanism is connected with foot massage unit, foot massage unit is driven to move up and down, the leg The movement of portion's massage unit and the movement of foot massage unit are independent control, therefore massage Qu Geng great for a user, leg Drawing effect it is more preferable.

As described above, the utility model relates to leg massor, have the advantages that

In the leg massor, leg massage unit can move between lower leg massaging area and knee massage area, therefore this Application can obtain biggish massaged region, can massage user's shank and user's knee；Particularly, in lower leg massaging When switching between knee massage, leg massage unit is movement independently to be driven by leg driving mechanism, rather than artificially go The position of leg massage unit is manually adjusted, therefore the application is easy to operate, greatly promotes the Experience Degree of user.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of leg massor in the application, and in the figure, leg massage unit massages user's shank.

Fig. 2 is the structural schematic diagram of leg massor in the application, and in the figure, leg massage unit massages user's knee.

Fig. 3 and Fig. 4 is the connection schematic diagram in the application between leg massage unit and pedestal.

Fig. 5 is the structural schematic diagram of leg massage unit in the application.

Fig. 6 is the top view of Fig. 5.

Fig. 7 is the structural schematic diagram of the application medium-high frequency vibration unit.

Component label instructions

1 pedestal

11 sliding grooves

2 leg massage units

21 leg framves

22 leg massage seats

221 legs rest area

222 side arm portions

223 separate arm

224 base arm portions

225 cavities

23 sliding rails

24 outboard legs air bags

25 inboard leg air bags

26 calf air bags

27 heating sheets

3 leg driving mechanisms

31 leg driving motors

32 legs drive screw rod

33 legs drive nut

34 leg bottom plates

35 driving pulleys

36 driven pulleys

37 driving belts

4 high-frequency vibration units

41 motor housings

42 vibration driving motors

43 eccentric hammer springs

44 eccentric hammer components

441 connection shafts

442 eccentric parts

45 vibration hammer shells

46 flexure springs

47 motor shaft sleeves

5 rotating mechanisms

51 stationary fulcrums

52 turning sets

6 beat driving mechanisms

61 Pneumatic pressing devices

62 beat air bags

7 wobble drive arms

8 reduction torsion springs

9 foot massage units

91 foot massage areas

Specific embodiment

The embodiments of the present invention is illustrated by particular specific embodiment below, those skilled in the art can be by this Content disclosed by specification understands other advantages and effect of the utility model easily.

It should be clear that structure, ratio, size etc. that this specification attached drawing is drawn, only to cooperate specification revealed interior Hold, so that those skilled in the art understands and reads, is not intended to limit the utility model enforceable qualifications, therefore not Has technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are practical new not influencing this Under the effect of type can be generated and the purpose that can reach, should all still fall in the revealed technology contents of the utility model can cover In the range of.Meanwhile cited such as "upper" in this specification, "lower", "left", "right", " centre " and " one " term, also Only it is illustrated convenient for narration, rather than to limit the enforceable range of the utility model, relativeness is altered or modified, It is changed under technology contents without essence, when being also considered as the enforceable scope of the utility model.

As depicted in figs. 1 and 2, the application provides a kind of leg massor, including pedestal 1, is slidably mounted on pedestal 1 Leg massage unit 2 and leg driving mechanism 3, the leg driving mechanism 3 be connected with leg massage unit 2, drive Leg massage unit 2 moves between lower leg massaging area and knee massage area.Certainly, leg massor further includes controller and behaviour Make panel, the driving source in operation panel and leg driving mechanism 3 is all connected with controller；Have on operation panel it is multiple by Button, for carrying out the control of various operations.This application involves leg massor in, leg massage unit 2 can be pressed in shank It rubs and is moved between area and knee massage area, therefore the application can obtain biggish massaged region, it can be to user's shank and user Knee is massaged；Particularly, when switching between lower leg massaging and knee massage, leg massage unit 2 is driven by leg The independent driving movement of mechanism 3, rather than artificially go to manually adjust the position of leg massage unit 2, and only user is needed to press Button on operation panel, therefore the application is easy to operate, greatly promotes the Experience Degree of user.

Further, the leg massor further includes the foot massage unit 9 for being installed on pedestal 1, the foot massage Foot massage area 91 is equipped in unit 9, the foot massage unit 9 is located at the lower side of leg massage unit 2, presses by foot The unit 9 that rubs can massage the foot of user.Particularly, the leg massor further includes foot's driving mechanism, described Foot massage unit 9 is slidably mounted on pedestal 1, and foot's driving mechanism is connected with foot massage unit 9, drives foot Portion's massage unit 9 moves up and down, and the driving source in foot's driving mechanism is connected with controller, phase on pushing operation panel The button answered, then controller is the driving source movement in controllable foot's driving mechanism, to drive foot massage unit 9 opposite It moves up or moves down in pedestal 1, leg massor is made to adapt to the user of different height.In addition, controller is in leg driving mechanism 3 Driving source all with the driving source in foot's driving mechanism be independent control so that the movement of leg massage unit 2 and foot press The movement of unit 9 of rubbing is independent control, and in other words, leg massage unit 2 and foot massage unit 9 all can be independent on pedestal 1 Mobile, the two is non-interference, therefore massages Qu Geng great for the user for receiving massage, and the drawing effect of leg is more preferable.

The preferred structure that the leg driving mechanism 3 drives leg massage unit 2 mobile are as follows: as shown in Figure 3 and Figure 4, institute Stating leg massage unit 2 includes leg frame 21 and the leg massage seat 22 for being fixed on leg frame 21, the leg massage seat 22 Front be equipped with leg rest area 221, the leg rest area 221 is used to be put into foot massage device for the leg of user, described Leg driving mechanism 3 includes the leg driving motor 31 being mounted on leg frame 21, extends up and down and be installed in rotation on leg Leg in portion's frame 21 drives screw rod 32, the leg driving nut 33 matched with leg driving screw rod 32 and drives with leg The fixed leg bottom plate 34 of dynamic 33 phase of nut, the output end of the leg driving motor 31 drives screw rod 32 to be connected with leg, Leg driving screw rod 32 is driven to rotate, the leg bottom plate 34 is fixed on pedestal 1.The leg driving motor 31 is leg driving The driving source of mechanism 3；Leg driving motor 31 rotate when, drive leg driving screw rod 32 rotate, due to leg driving nut 33, Leg bottom plate 34 and 1 three of pedestal are relatively fixed, therefore leg driving screw rod 32 can be moved down or be moved up while rotation, also, from And leg driving motor 31, leg frame 21 and leg massage seat 22 is driven to move down or move up together, realize driving leg massage list Member 2 is moved up or is moved down, and moves leg massage unit 2 between lower leg massaging area and knee massage area.View shown in FIG. 1 In, leg massage unit 2 is located at lower leg massaging area, at this point, leg massage unit 2 can massage the shank of user； In view shown in Fig. 2, leg massage unit 2 is located at knee massage area, at this point, leg massage unit 2 can be to user's Knee is massaged.Leg driving mechanism 3 in the application uses electric drive, and user only needs on pushing operation panel correspondingly The button that leg driving motor 31 acts is controlled, operation is very easy.In addition, controller passes through to leg driving motor 31 The control of output revolutions aloows leg massage unit 2 to rest on any position in its stroke range, therefore in program Control under, user can make leg massage unit 2 automatically select massage to each region in leg according to self-demand.

Further, in order to save the occupied space of leg driving mechanism 3, leg driving motor 31 is vertical in the application Installation, in other words, the output shaft of leg driving motor 31 is parallel with leg driving screw rod 32, is all to extend up and down, at this point, leg The output end of portion's driving motor 31 is connected with leg driving screw rod 32 by pulley assemblies.As shown in figure 4, the pulley assemblies Including the driven pulley for being fixed on the driving pulley 35 of 31 output end of leg driving motor, being fixed on leg driving screw rod 32 36 and it is connected to the driving belt 37 of 36 periphery of driving pulley 35 and driven pulley.As shown in Figure 3 and Figure 4, the leg is pressed Rub 22 back side of seat the left and right sides be all fixed with about one extension sliding rail 23, the pedestal 1 be equipped with and sliding rail 23 match The sliding groove 11 of conjunction.When the leg driving mechanism 3 drives leg massage unit 2 to move up and down, leg massage unit 2 can be along cunning The extending direction of rail 23 moves up and down, and in the process, by the mutual cooperation of sliding rail 23 and sliding groove 11, driving leg can be improved Stationarity when portion's massage unit 2 moves between lower leg massaging area and knee massage area, and play preferable guiding role.

Since leg massage unit 2 needs to massage user's knee, in order to improve massage effect, the leg massage list Member 2 is preferably used with flowering structure: as shown in Figure 5 and Figure 6, being equipped on the leg massage seat 22 positioned at leg rest area 221 Air bag component, high-frequency vibration unit 4 and the heating sheet 27 of peripheral side, the vibration amplitude of high-frequency vibration unit 4 are at least 3000/min, it may be assumed that vibration hammer shell 45 swings back and forth 3000 times or more in high-frequency vibration unit 4 in one minute.It presses above-mentioned leg It rubs in unit 2, squeezing type massaging is carried out to user leg by the inflation/deflation of air bag component, passes through the height of high-frequency vibration unit 4 Frequency vibration provides shake type massage, is capable of providing fomentation type massage by heating sheet 27, therefore leg massage unit 2 passes through air bag group Part, high-frequency vibration unit 4 and heating sheet 27 are capable of providing compound massage, can stimulate user leg, particularly knee Leg muscle fatigue is alleviated at multiple acupuncture points, promotes leg blood smooth, greatly improves massage effect, especially improves to user Knee and the massage effect at periphery acupuncture point.Charge and discharge pneumatic module, the high-frequency vibration unit 4 being connected with each air bag in air bag component In driving source and heating sheet 27 be all connected with controller, user can choose difference by the button on operation panel Massaging way, such as: only select squeezing type massaging or only select shake type massage only selection fomentation type massage or make Three kinds of massaging ways are stated to combine two-by-two or combine above-mentioned three kinds of massaging ways all.

Further, as shown in Figure 5 and Figure 6, there are two the leg rest areas 221, left and right arrangement, each leg are placed Area 221 is all in opening towards the positive U-shape of leg massage seat 22, in order to form the leg rest area 221 of two U-shapes, institute State the structure of leg massage seat 22 are as follows: leg massage seat 22 each leg rest area 221 outside be equipped with side arm portion 222, It is equipped between two legs rest area 221 and separates arm 223 and be equipped with base arm portion in the bottom of each leg rest area 221 224；The air bag component includes the outboard legs air bag for being located at each 221 outside of leg rest area and being installed on side arm portion 222 24, it is located at each 221 inside of leg rest area and is installed on the inboard leg air bag 25 for separating arm 223 and is located at each 221 bottom of leg rest area and the calf air bag 26 for being installed on base arm portion 224；There are two the high-frequency vibration units 4, sets respectively Two legs rest area 221 outside and be installed on side arm portion 222, the high-frequency vibration unit 4 is located at outboard legs air bag 24 lower side；The cavity 225 of accommodating high-frequency vibration unit 4 is offered in each side arm portion 222.Preferably, the outer legs All suture is fixed with the heating sheet 27 on portion's air bag 24 and inboard leg air bag 25, and the heating sheet 27 is located at leg rest area In 221；When make outboard legs air bag 24 and inboard leg air bag 25 inflation/deflation, pressed to user by Massage Department massage when, outside Side leg air bag 24 and inboard leg air bag 25 drive simultaneously heating sheet 27 fit in user by Massage Department, make heating sheet 27 with User's can be come into full contact with by Massage Department, and fomentation effect is more obvious.In addition, the leg massage seat 22 with above structure is One single piece.

As shown in fig. 6, the leg massage unit 2 each high-frequency vibration unit 4 be also designed with rotating mechanism 5 and partially Driving mechanism 6 is put, the high-frequency vibration unit 4 is rotatably installed on leg massage seat 22 by rotating mechanism 5 and has solid Fixed pendulum activity supporting point, the beat driving mechanism 6 is connected with high-frequency vibration unit 4, drives high-frequency vibration unit 4 to close or remote Direction from leg rest area 221 is swung.By rotating mechanism 5 and beat driving mechanism 6, high-frequency vibration unit 4 is enabled to It stretches out, be rocked in leg massage unit 2 from the cavity 225 in side arm portion 222, thus close to massage person；Certainly, pass through rotation Mechanism 5 and beat driving mechanism 6, enable to high-frequency vibration unit 4 to be rocked in the cavity 225 in side arm portion 222, thus separate Massage person.In addition, can control high-frequency vibration unit 4 from stretching in cavity 225 by the output quantity of control beat driving mechanism 6 Output, and then massage force brought by high-frequency vibration unit 4 is independently selected for user.

The preferred structure of the rotating mechanism 5 and beat driving mechanism 6 are as follows: as shown in fig. 6, the rotating mechanism 5 includes The stationary fulcrum 51 that extends up and down is rotatably installed on the turning set 52 of stationary fulcrum 51 and is fixed on high-frequency vibration list The wobble drive arm 7 of member 4, the stationary fulcrum 51 constitute the fixation swing pivot of high-frequency vibration unit 4, and the turning set 52 can To select axle sleeve or bearing, the wobble drive arm 7 is fixed with 52 phase of turning set, and the output end of the beat driving mechanism 6 is made For wobble drive arm 7；The beat driving mechanism 6 include be mounted in leg massage seat 22 Pneumatic pressing device 61, with And the beat air bag 62 being connected with Pneumatic pressing device 61, the beat air bag 62 are abutted against with wobble drive arm 7.Described turn Dynamic set 52 is equipped with reduction torsion spring 8, and the both ends of the reduction torsion spring 8 are connected with wobble drive arm 7 and leg massage seat 22 respectively It connects.When Pneumatic pressing device 61 inflates beat air bag 62, the expansion of beat air bag 62 is in contact and drives with wobble drive arm 7 Movable pendulum is moved actuating arm 7 and turning set 52 and is rotated around stationary fulcrum 51, then wobble drive arm 7 drives high-frequency vibration unit 4 to turn together It is dynamic, rotate high-frequency vibration unit 4 to close to the direction of massage person, while 8 stress of reduction torsion spring.When Pneumatic pressing device 61 is right Beat air bag 62 deflate when, by the active force of reduction torsion spring 8 can make wobble drive arm 7 reset, make high-frequency vibration unit 4 to Direction far from massage person rotates, and high-frequency vibration unit 4 resets.In other embodiments, beat driving mechanism 6 can also use Electromagnet, moveable push rod, cylinder, leading screw and nut mechanism etc., as long as wobble drive arm 7 and high-frequency vibration list can be pushed Member 4 is rotated around stationary fulcrum 51.

Further, the high-frequency vibration unit 4 can be made of vibrating motor.More preferably, in the application, the high frequency Vibration unit 4 is preferably used with flowering structure: as shown in fig. 7, the high-frequency vibration unit 4 includes fixing with 7 phase of wobble drive arm Motor housing 41, be mounted in motor housing 41 and be connected with controller vibration driving motor 42, pass through motor shaft sleeve 47 with vibration driving motor 42 output end be connected eccentric hammer spring 43, eccentric hammer component 44, vibration hammer shell 45 and Flexure spring 46, wherein motor housing 41, vibration driving motor 42 and eccentric hammer spring 43 constitute the drive of high-frequency vibration unit 4 Dynamic component, eccentric hammer component 44 and vibration hammer shell 45 constitute the vibration hammer component of high-frequency vibration unit 4, and flexure spring 46 will drive Dynamic component and vibration hammer component be connected, realizes flexible connection between driving assembly and vibration hammer component.Specifically, described inclined Heart hammer component 44 includes connection shaft 441 and the eccentric eccentric part 442 for being fixed on connection shaft 441, the eccentric part 442 For plate muscle part, the eccentric hammer component 44 is installed in rotation in vibration hammer shell 45 by bearing, therefore vibration hammer shell 45 In offer cavity compatible with eccentric hammer component 44；The connection shaft 441 is connected with eccentric hammer spring 43；It is described soft The both ends of property spring 46 are connected with motor housing 41 and vibration hammer shell 45 respectively.When the output end of vibration driving motor 42 turns When dynamic, the synchronously high speed rotation of eccentric hammer spring 43 is driven by motor shaft sleeve 47, and then deliver torque to eccentric hammer component 44, drive vibration hammer shell 45 to do centrifugal movement by the eccentric part 442 of eccentric setting, to realize the height of vibration hammer shell 45 Frequency vibration.And the flexible connection between the driving assembly and vibration hammer component of high-frequency vibration unit 4, make the shake of vibration hammer shell 45 Dynamic better effect is obvious, vibration amplitude is bigger, improves massage effect with this.

In conclusion this application involves leg massor there is biggish massage area, being capable of shank and knee to user Lid and periphery acupuncture point carry out accurately compound massage, and easy to operate, have extraordinary user experience.So this reality It is effectively overcome various shortcoming in the prior art with novel and is had high industrial utilization value.

The above embodiments are only illustrative of the principle and efficacy of the utility model, and not for limitation, this is practical new Type.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to the utility model Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the revealed essence of the utility model All equivalent modifications or change completed under mind and technical idea, should be covered by the claim of the utility model.

Claims (12)

1. a kind of leg massor, it is characterised in that: including pedestal (1), be slidably mounted on the leg massage list of pedestal (1) First (2) and leg driving mechanism (3), the leg driving mechanism (3) are connected with leg massage unit (2), drive leg Massage unit (2) moves between lower leg massaging area and knee massage area.

2. leg massor according to claim 1, it is characterised in that: the leg massage unit (2) includes leg frame (21) and it is fixed on the leg massage seat (22) of leg frame (21), the front of the leg massage seat (22) is put equipped with leg It sets area (221), the leg driving mechanism (3) includes the leg driving motor (31), upper downward being mounted on leg frame (21) Stretch and be installed in rotation in leg frame (21) leg driving screw rod (32), with leg drive screw rod (32) leg for matching The leg bottom plate (34) that portion drives nut (33) and mutually fixes with leg driving nut (33), the leg driving motor (31) output end is connected with leg driving screw rod (32), drives leg driving screw rod (32) rotation, the leg bottom plate (34) it is fixed on pedestal (1).

3. leg massor according to claim 2, it is characterised in that: the back side of the leg massage seat (22) is fixed with The sliding rail (23) extended up and down, the pedestal (1) are equipped with the sliding groove (11) matched with sliding rail (23).

4. leg massor according to claim 1, it is characterised in that: the leg massage unit (2) sets including front There is the leg massage seat (22) of leg rest area (221), be installed on leg massage seat (22) and is located at leg rest area (221) week To side air bag component and be installed on leg massage seat (22) and be located at leg rest area (221) peripheral side high-frequency vibration Unit (4).

5. leg massor according to claim 4, it is characterised in that: there are two the leg rest areas (221), left and right Arrangement, each leg rest area (221) are in be open towards leg massage seat (22) positive U-shape, the leg massage seat (22) it is equipped in the outside of each leg rest area (221) equipped with side arm portion (222), between two legs rest area (221) Separate arm (223) and is equipped with base arm portion (224) in the bottom of each leg rest area (221)；The air bag component includes It is located on the outside of each leg rest area (221) and is installed on the outboard legs air bag (24) in side arm portion (222), is located at each leg On the inside of rest area (221) and it is installed on the inboard leg air bag (25) for separating arm (223) and is located at each leg rest area (221) bottom and it is installed on the calf air bag (26) in base arm portion (224)；There are two the high-frequency vibration units (4), is respectively provided at The outside of two legs rest area (221) and it is installed on side arm portion (222).

6. leg massor according to claim 5, it is characterised in that: the outboard legs air bag (24) and inboard leg The heating sheet (27) in leg rest area (221) is all installed on air bag (25).

7. leg massor according to claim 4, it is characterised in that: the leg massage unit (2) further includes rotation Mechanism (5) and beat driving mechanism (6), the high-frequency vibration unit (4) are rotatably installed on leg by rotating mechanism (5) Massaging seat (22) simultaneously has fixed swing pivot, and the beat driving mechanism (6) is connected with high-frequency vibration unit (4), drives High-frequency vibration unit (4) is swung to the direction close to or far from leg rest area (221).

8. leg massor according to claim 7, it is characterised in that: the rotating mechanism (5) includes extending up and down It stationary fulcrum (51), the turning set (52) for being rotatably installed on stationary fulcrum (51) and is fixed on high-frequency vibration unit (4) Wobble drive arm (7), the wobble drive arm (7) mutually fixes with turning set (52), the output of the beat driving mechanism (6) End acts on wobble drive arm (7)；The beat driving mechanism (6) includes the Pneumatic pressing being mounted in leg massage seat (22) Device (61) and the beat air bag (62) being connected with Pneumatic pressing device (61), the beat air bag (62) and swing are driven Swing arm (7) abuts against.

9. leg massor according to claim 8, it is characterised in that: the turning set (52) is equipped with reduction torsion spring (8), the both ends of the reduction torsion spring (8) are connected with wobble drive arm (7) and leg massage seat (22) respectively.

10. the leg massor according to claim 4 or 7, it is characterised in that: the high-frequency vibration unit (4) includes peace Motor housing (41) loaded on leg massage seat (22), the vibration driving motor (42) being mounted in motor housing (41), with shake Eccentric hammer spring (43) that the output end of dynamic driving motor (42) is connected, eccentric hammer component (44), vibration hammer shell (45), with And flexure spring (46), the eccentric hammer component (44) are installed in rotation in vibration hammer shell (45), the eccentric hammer group Part (44) includes that the connection shaft (441) being connected with eccentric hammer spring (43) and bias are fixed on and connect shaft (441) The both ends of eccentric part (442), the flexure spring (46) are connected with motor housing (41) and vibration hammer shell (45) respectively.

11. leg massor according to claim 1, it is characterised in that: further include the foot massage for being installed on pedestal (1) Unit (9), is equipped with foot massage area (91) in the foot massage unit (9), and the foot massage unit (9) is pressed positioned at leg It rubs the lower sides of unit (2).

12. leg massor according to claim 11, it is characterised in that: further include foot's driving mechanism, the foot Massage unit (9) is slidably mounted on pedestal (1), and foot's driving mechanism is connected with foot massage unit (9), drives Foot massage unit (9) moves up and down, and the movement of the leg massage unit (2) and the movement of foot massage unit (9) are only Vertical control.