CN2200437Y

CN2200437Y - Portable electric masseur

Info

Publication number: CN2200437Y
Application number: CN 94239043
Authority: CN
Inventors: 张鸿均
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-07-15
Filing date: 1994-07-15
Publication date: 1995-06-14
Anticipated expiration: 2004-07-15

Abstract

The utility model provides a portable electric masseur. The inner part of the bottom case is pivoted with three parallel shaft levers, wherein, the front shaft lever and the middle shaft lever can respectively drive after accepting the positive reversion of the motor by a wheelbox. The rear shaft lever is driven by another motor. Both sides of the central shaft lever and each eccentric shaft are respectively connected with an eccentric body. The eccentric bodies are respectively sheathed with a massage wheel group. The front couple block and the rear couple block are respectively connected with the front shaft lever and the rear shaft lever. The rear couple block and the rear shaft lever are in a state of spiro union and are provided with appropriate microswitches. Both sides of the central shaft lever are additionally provided with roller trains. The massage wheel groups can make the massage actions of kneading and beating. The angles of the massage wheel groups can be adjusted so that the use value of the utility model can be greatly raised.

Description

Portable electric masseur

This utility model has different massage forms and spacing and adjusts two groups of massage wheels of function and promoted practical value about a kind of improved hand held, electric massage appliance.

By solving muscular soreness and the fatigue that the modern is produced in the back that moils, various massage facility are utilized electronic mode transmission massage parts and produce massage effect by a large amount of developments, production, replace manual massage's mode, it is lax to obtain the massage position, reaches the purpose of allaying tiredness.General massage facility are subject to its volume and pattern, in the also many restrictions to some extent of function aspects, and general portable electric massage appliance is on structural design, only drive the massage design of roller rotation with simple motor, what produced only is the massaging action of similar finger pressure, and its effect is not very remarkable, and the acid of failing thoroughly to solve muscle is tired, its practical value is limited to, demand urgently being improved.

The purpose of this utility model be to provide a kind of improve practical value, possess the hand held, electric massage appliances of different massage kenels such as rubbing, beat and adjusting two groups of massage wheels of spacing.

The purpose of this utility model is finished by following technical solution: be provided with three parallel axostylus axostyles in massage appliance drain pan inside, before utilizing a motor mate gear case transmission, in two axostylus axostyles, utilize motor just reverse to, can drive the action kenel that the massage group is difference respectively, do the selection of difference for user.

Utilize axostylus axostyle after another motor transmission, this axostylus axostyle of mat concerns kenel with being spirally connected of wheels of massage, makes the massage wheels can be in the thread segment displacement of axostylus axostyle, with adjust between the two massage wheels apart from and the mat microswitch control lower limit on its adjusting range.

In addition,, as separating, interfere with each other, use that massaging action can be carried out smoothly to avoid different action kenels to produce with unilateral bearing at the motor spindle and the meshing position of two shaft lever of gear-box.

In addition, hook is provided with spring between massage wheels and its Slave Block, makes massage wheels adjustable angle, can obtain closely pressured according to user massage position curve difference.

This utility model description of drawings is as follows:

Fig. 1 is the axonometric chart of this utility model device.

Fig. 2 is the exploded view of this utility model partial structure.

Fig. 3 is the structural relation figure of this utility model gear-box axostylus axostyle.

Fig. 4 rubs the structure action sketch map of action kenel for this utility model.

Fig. 5 beats the structure action sketch map of action kenel for this utility model.

Fig. 6 is the structure action sketch map of this utility model massage wheels spacing adjustment.

Fig. 7 is the structure action sketch map of this utility model massage wheels angle variation.

For structure composition and technology to this utility model have more deep and concrete and complete understanding, conjunction with figs. is illustrated in the back:

This utility model system promotes at the function of massage appliance and designs, be and outside the relevant massage appliance shell assemble and original roller set aspect does not remake unnecessary giving unnecessary details.

See also Fig. 1 to Fig. 3, the structural design of this utility model is that mainly drain pan 10 inside are with the bearing block 20 three parallel axostylus axostyles 21 that are pivoted, 22,23, wherein, middle two

shaft lever

21,22 is mat gear-box 24 and be located at just the reversing to respectively transmission of drain pan 10 rear side motors 25, mainly lie in motor 25 axles 26 corresponding two shaft levers 21 on its structure, 22 position is respectively with unilateral bearing 27,28 sheathed

helical gears

29,30, this two

helical gear

29,30 and respectively with two

shaft lever

21,22 sheathed

helical gears

31,32 toe joints, and this two unilateral bearing 27,28 just cooperate just reversing of motor 25 and do the unicity design, make two

shaft lever

21,22 are subjected to just reversing to transmission of motor 25 respectively and unlikely action simultaneously, and this back axostylus axostyle 23 to be Yu Yiduan rank establish a gear 33, and with drain pan 10 shaft gear 35 of the motor 34 of side setting is meshing and be subjected to its transmission in addition, constitute the drive mechanism of integral body in view of the above; In the assembling of massage members, mainly lie in each off-centre of central axostylus axostyle 22 both sides eccentric body 41 that is coupling, 42, in eccentric body 41,42 each sheathed supporting 43,44, accept and do 43,44 upper limbs extend pivot seat 45,46, and the massage wheels 47 of the V-arrangement configuration that respectively is pivoted, 48, before both sides and each, back

Slave Block

49,50,51,52 link respectively before, back

axostylus axostyle

21,23, wherein preceding

Slave Block

49,50 is to be the off-centre state that is coupling with preceding axostylus axostyle 21, one end and with rocking bar 53 and supporting 43,44 are the interlock state, and Slave Block 51 after being somebody's turn to do, 52 and the default screwed hole 54 of an end, be the state of being spirally connected with thread segment 231 with back axostylus axostyle 23, and be provided with one group of microswitch 59(in the thread segment 231 position correspondences of back axostylus axostyle 23 1 sides and see also Fig. 6), and in

massage wheels

47,48 with the

back Slave Block

51,52 are respectively colluded and establish spring 55,56 and make the

massage wheels

47,48 have the effect of angle variation, and be provided with roller set 57 in addition in central axostylus axostyle 22 both sides, 58, according to this, the above-mentioned structure of mat is formed, utilize motor 25 transmissions central authorities' axostylus axostyle 22 and can drive

massage wheels

47,48 are the massaging action of rubbing, axostylus axostyle 21 then can drive massage wheels 47 in the past, 48 are the massaging action of beating, using provides massage wheels 47, the conversion of 48 action kenels, and can adjust two massage wheels 47 with axostylus axostyle 23 after another motor 34 transmissions, distance between 48, and with lower limit on microswitch 59 its adjusting ranges of control, utilize massage wheels 47 in addition, 48 with the

back Slave Block

51,52 are colluded the spring of establishing 55,56 and can and adjust massage wheels 47 according to the curve that uses the massage position, 48 angle makes massage appliance can do the most suitable adjustment according to the needs of user when using.

See also Fig. 4, this utility model is on the action kenel of rubbing in

control massage wheels

47,48, main system utilizes that eccentric sheathed eccentric body 41,42 reaches on the central axostylus axostyle 22, when the central axostylus axostyle 22 of motor 25 drives rotates,

second wheel group

57,58 is to be subjected to transmission and to rotate, and this eccentric body 41,42 is to be eccentric rotation, and cooperate eccentric body 41,42 off-centre own to design, even these supporting 43,44

interlocks massage wheels

47,48 ovalizes rotate, and then reach the massage effect of rubbing.

Other sees also Fig. 5, this utility model is on the ejector half attitude of beating in

control massage wheels

47,48, Slave Block 49,50 reached before axostylus axostyle 21 cooperated before main system utilized, when axostylus axostyle 21 rotates before motor 25 drives, the off-centre of axostylus axostyle 21 and preceding

Slave Block

49,50 design that is coupling before the mat, shake-up state before and after

Slave Block

49,50 is before making, and mat its in addition end rocking bar 53 interlock supportings 43,44 and make and

massage wheels

47,48 front and back starts, and then reach the massage effect of beating.

See also Fig. 6, this utility model is in adjusting massage wheels 47, during 48 spacings, main system utilizes back axostylus axostyle 23 to cooperate back

Slave Block

51,52 the state that is spirally connected designs and reaches, axostylus axostyle 23 rotations after motor 34 transmissions of pedestal one side, fixed point rotation because of back axostylus axostyle 23, cooperate itself and two the back Slave Blocks 51, the hand of spiral of 52 thread segments that screw togather 231 is reverse design, make back

Slave Block

51,52 thread segments 231 along back axostylus axostyle 23 are shifted and change massage wheels 47, distance between 48, and massage wheels 47 with the control two that just reverses of motor 34, the increase of 48 spacings or reduction, mat microswitch 59 limits lower limit on its adjusting range in addition, use according to the user demand and do the most suitable adjustment, reach massage effect really.

Consult Fig. 7, this utility model

utilization massage wheels

47,48 and 51,52 of the Slave Blocks in back collude the spring of establishing 55,56, cooperating

massage wheels

47,48 and supporting 43,44 is to be the design that activity is pivoted, make

massage wheels

47,48 when carrying out massaging action, can massage the curve at position and adjust the angle of

massaging wheels

47,48 at any time according to user, enable to obtain the massage effect of the most comfortable.

In sum, this utility model is via the composition design of structure, has following beneficial effect: outside the original rolling wheel massaging function of massage appliance, further give two groups of massage wheels that possess spacing adjustment and action kenel mapping function, can produce the type of rubbing, beat type massage, energy adjusting range and angle, and different action kenels can the phase mutual interference, can do the most suitable selection according to the needs of user, its function is more reached perfection, and has promoted the practical value of portable electric massage appliance.

Claims

1, a kind of hand held, electric massage appliance, comprise drain pan, motor, axostylus axostyle, drive mechanism and massage members, it is characterized in that: the drain pan of massage appliance (10) is inner with bearing block (20) the three parallel axostylus axostyles (21) that are pivoted, (22), (23), wherein, middle two shaft lever (21), (22) and just the reversing of mat gear-box (24) and degree of being located at shell (10) rear side motor (25) to transmission respectively, on its structure in the corresponding two shaft lever of motor (25) axle (26) (21), (22) position is respectively with unilateral bearing (27), (28) sheathed helical gear (29), (30), this two helical gear (29), (30) and respectively with two end axostylus axostyles (21), (22) sheathed helical gear (31), (32) toe joint, and this two unilateral bearing (27), (28) then just cooperate just reversing of motor (25) and do the unicity design, make two shaft lever (21), (22) be subjected to just reversing of motor (25) respectively and unlikely action simultaneously to transmission, and this back axostylus axostyle (23) to be Yu Yiduan rank establish a gear (33), and with drain pan (10) in addition the shaft gear (35) of the motor (34) of side setting is meshing and be subjected to its transmission, constitute drive mechanism in view of the above; And in the assembling of massage members, mainly in each off-centre of central axostylus axostyle (22) both sides eccentric body (41) that is coupling, (42), in eccentric body (41), (42) each sheathed supporting (43), (44), accept and make upper limb extension pivot seat (45), (46), and the one group of massage wheels (47) that respectively is pivoted, (48), before both sides and each, back Slave Block (49), (50), (51), (52) link respectively before, back axostylus axostyle (21), (23), wherein preceding Slave Block (49), (50) be to be the off-centre state that is coupling with preceding axostylus axostyle (21), one end and with rocking bar (53) and supporting (43), (44) be the interlock state, and Slave Block (51) after being somebody's turn to do, (52) then preset screwed hole (54) with an end, be the state of being spirally connected with the thread segment (231) of back axostylus axostyle (23), and be provided with one group of microswitch (59) in thread segment (231) the position correspondence of back axostylus axostyle (23) one sides, and in massage wheels (47), (48) with back Slave Block (51), (52) respectively collude between and be provided with spring (55), (56) make the massage wheels have angle modulation effect, be provided with roller set (57) in addition in central axostylus axostyle (22) both sides in addition, (58); The mat said structure is formed, utilize motor (25) transmission central authorities' axostylus axostyles (22) can drive the roller set rotation and make and massage wheels (47), (48) be the massaging action of rubbing, axostylus axostyle (21) then can drive massage wheels (47) in the past, (48) be the massaging action of beating, using provides massage wheels (47), (48) conversion of action kenel, and can adjust two massage wheels (47) with axostylus axostyle (23) after another motor (34) transmission, (48) between apart from and with lower limit on microswitch (59) the control adjusting range, utilize massage wheels (47) in addition, (48) with back Slave Block (51), (52) collude the spring of establishing (55) between, (56) can adjust massage wheels (47) according to the curve at massage position, (48) angle.