TW200848011A - Leg massage machine - Google Patents

Abstract

To provide a foot massage machine with a massage body 50, having integrated toe unit 70 and calf unit 74 for massaging toes and calves, oscillatable relative to a base part 20, preventing the massage body from accidentally oscillating or accidentally rotating even if a user stands up while resting feet on the massage body. An engagement projection 25 is formed on the base part 20 and a lock lever 90 is disposed in the massage body 50 in the foot massage machine. The foot massage machine has a locking device for automatically preventing oscillation of the massage body 50 relative to the base part 20 by engaging the lock lever 90 with the engagement projection 25 while the calf unit 74 is in the most erected state. In addition, a lock releasing lever 93 is disposed in the upper part of the massage body 50.

Description

200848011 - IX. Description of the Invention: [Technical Field to Be Invented by the Invention] The present invention relates to a foot massage machine in which a massage is treated without a palm and a leg. The hand sighs in the stomach [previous technique] know. The foot massage machine of the palm of the hand is the foot massage machine of the Zhou and the literature, and the unit of the sole of the foot of the healer of the healer, /, the sputum and the sputum are treated to the pain. 13 ί 7 Jf The calf of the calf, the calf of the calf, and the unit for the calf and the calf are equipped with a massage mechanism that applies a massage to the person to be treated by the wind sac. 2. The foot massage machine described in Patent Document 1 The leg is placed on the ground and tilted on the ground. The cut is placed on the foot of the field, and the hand is placed π, and the hand is placed on the foot and used in the early state of the foot. In the case of lying on the side of the leg, the angle of the leg is tilted to the back of the leg. The subject can be immersed in a lying position, and the foot can be massaged. [Patent Document 1:1 曰本开开 2005-245803号] [Problems to be Solved by the Invention] The above-mentioned foot massage machine is used to make the calves one after the other; the child is tilted relative to the mouth of the foot tube. Therefore, for example, when the subject is sitting on the morning massage, When the unit for the sole of the foot is close to the chair, the joint is to be tilted backwards with the yield. When, two opposing calf 'when butoxy calf would be inconsistent with the chair early Wu

7063-9324-PF 200848011, etc., so it cannot be dumped. Similarly, because the unit for the sole of the foot is not a tiltable structure, when the subject is lying down, when the calf is taken for massage, the unit is tilted backward, and the angle between the calf and the sole of the foot is two. = The state of relaxation changes and the sole of the foot becomes stretched relative to the calf: The tendons of the child or the sole of the foot and the flesh will stretch and become tense, and sometimes the blood flow will deteriorate, and the massage effect may not be fully obtained. Here, there is proposed a massage machine in which the massage body is configured to be swingable with respect to a base portion placed on the ground so as to enable the body of the subject, the massage body, and the unit for the calf It is formed integrally with the unit of the foot so that the calf and the foot are relaxed. The angle of β is maintained in nature for a long time, but when the mass of the massage body swings freely relative to the base, it is used to self-mass the body, and when standing under the sorrow of placing the foot on the massage body 'The massage body will swing and the person being treated will become unstable. SUMMARY OF THE INVENTION An object of the present invention is to provide a foot massaging machine in which a m (four) body is not prepared in a foot pressing unit which can integrally swing a foot unit and a calf unit of a foot and a calf of a massaged subject. [Means for Solving the Problem] In order to solve the above-described problems, the foot massage device of the present invention is integrally formed by a unit for inserting a palm of a treated palm and a calf unit inserted into a calf of a subject, and a unit for the sole of the foot. The massage body equipped with a massage mechanism on the unit for the calf can be placed back and forth in the ground.

7063-9324-PF 6 200848011 The base portion on the surface is placed between the massage body and the base portion in the state in which the calf unit is in the most upright state (the massage body is in the most upright state), and is automatically blocked relative to A locking device for oscillating the base portion of the body, and a releasing device for releasing the locking state of the locking device. Here, it is preferable that the massage body is set such that its position of the center of gravity is set to be in a state of no load, and the unit for the calf is in the most upright state with respect to the base portion. Alternatively, the massaging body is preferably pushed into a state in which the unit for the calves is most erected with respect to the base portion. In addition, the 'locking device' is exemplified by a locking protrusion provided on the base portion and a locking link that is pivotally supported by the massage body, and is coupled to the massage body. The swinging in the rising direction will oscillate in the opposite rising direction from the most standing state with respect to the massage body, and is pressed by the pressing mechanism to be engaged with the engaging convex portion. The body of the (fourth) motorcycle is provided with a decoupling rod that releases the pressing force of the front locking mechanism by the pressing force of the front locking mechanism. "Block 胛 ▲ , 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除 解除When the foot massage machine of the present invention is used, when the foot massage machine of the present invention is used, the foot can not be opposite when the unit is placed in a state where the angle is constant. Stretched in the calf, leg stomach; the feet and muscles of the feet will not stretch and tension, can maintain the relaxation tube

7063-9324-PF 200848011 Will not be forced, the blood flow will not be hindered, and the massage effect can be fully obtained. y, when using the foot massage machine of the present invention, the leg is raised in the state of the leg (the massage body is the most upright * the swing of the early body relative to the base portion, #自^知摩本(4) In order to prevent the two devices from being moved by the device, the unit of the leg is the most erected (that is, the condition that the foot unit is the closest to the level Γ1 is placed on the mass of the massage body) When the τ is standing, the body is not ready to rotate, and the person to be treated does not become an unstable posture. The dream center is set so that the center of gravity of the massage body is set to be in a no-load state (self, ,: " In the natural state, the unit for the calf is in the most upright position with respect to the base portion, and the massage body is pushed back to the base portion with the base portion. It can be a locking state in which the massage body does not swing, and the massage body does not rotate when it is not ready. W, = 'When the unit for the leg belly is the most standing with respect to the base portion, the foot and the leg are stretched. Into the massage body, and the massage body is opposite to the base portion When tilting to the desired angle, the release link must be operated to release the lock state caused by the body lock device. However, the release link is rotatably pivoted to the upper part of the massaging body to release the link. Since the operation direction is the same as the direction of the backward tilting massage body, when the upper part of the body is massaged by the hand while the link is released, the massage body can be tilted backward, and the operability can be improved. The foot massage machine of the present invention will be described.

7063-9324-PF 200848011 Fig. 2 and Fig. 2 are perspective views of the foot massage machine ι〇 of the present invention viewed from the oblique front side, and Fig. 1 shows the state in which the massage body 5〇 is established, and the f 2 diagram indicates the f-book\ 5G becomes a state of backward leaning. Further, Fig. 3 is a perspective view showing a perspective view of the massage body 50 removed from the base portion 2G. Further, 'Fig. 5 and Fig. 6 are diagrams of the first line: Fig. 5 shows the state in which the massage body 5 is established, and Fig. 6 shows the state in which the body 5G is backward. Fig. 7 and Fig. 8(d) are sectional views showing the state in which the massage body (10) is raised and the massage body 50 is tilted backward. Further, the internal structure or the like is omitted or simplified. In the middle of the drawing, the foot massage machine 10 is formed by the base portion 2 which is placed on the ground and swingably. Massage the body 5. As described below, the unit 7 for the sole of the foot is constructed by receiving: = 5°. And the calf unit 74 for accommodating the wide-footed and massaged body of the subject is integrally formed. In the palm of the hand, the single belly belly = real leg belly unit 74 is equipped with (four) _ % 81, 82 8 2 and the base portion 2 〇 ' is made of a hollow hollow resin case inside the base portion 20 ' Contains a compressed empty " ^ into. The body 50 and the air bladders 80, 81 7 as massage mechanisms are provided to the massage 12, the control substrate or the power supply unit (not shown), and the like. The open pump of 85 is at the upper left and right of the base portion 20, and the left and right pair of the left and right sides of the base portion 20 are formed in the right and left direction. "). The first rail portion 30, 3; is widely called "the first cross-section rectangle, at the center of the upper surface, and is bent downward along the longitudinal direction / into a narrow slit.

7063-9324-PF 9 200848011 31. The massage body roller portion (hereinafter referred to as "the second roller portion 64, 64") is rotatably fitted to the first road portion 30, 30. f % The first orthodox part 3 0, 30 is a curved shape. As shown in Fig. 5 and Fig. 6, it can be exemplified that the front is in an arc shape, and gradually becomes closer to the rear. Straight. When the massage body 50 is swung, the massage body 50 does not swing around the fixed fulcrum (imaginary fulcrum), and the swing center slides to the front while tilting, thereby realizing the subject. The foot has no burden of action. At the rear end of the base portion 20, as shown in Figs. 4 and 7, the left and right pair of brackets 32, 32 are protruded upward, and the upper ends of the brackets 32, 32 are fitted to the massage body described below. The roller portion (hereinafter referred to as "the second roller portion 34, 34") of the 50 track portion (hereinafter referred to as "the second road portion 6", 60") is rotatably supported by the shaft. As shown in Fig. 3, the lower surface of the base portion 20 is formed with two recesses 22, 22' at each of the recesses 22, 22, and the wheels 4, 4 are axially supported to enable the foot massage machine 10 Move back and forth along the ground. The massage body 50 is formed of a hollow resin case 51. The casing 51 protrudes forward from the lower side and protrudes upward from the rear end side. At the casing 51, as shown in Fig. 1 and Fig. 3, a pair of right and left soles 70, 70, and each of the feet are formed in the foot of the foot of the subject. Chatting with the early 70, 70 back end, inserting the left and right legs of the treated person's calf with a unit 74, 74. In the sole units 70, 70 and the calves, the ridges 74, 74 are formed, and the concave receiving portions 76, 76 are formed, and the central wall 78 is stood between the receiving portions 76 D, 'b. In the ankles, the units 70, 70 and the calves are early eggs, and 74, 74 from the stomach.

7063-9324-PF 10 200848011 :=’. A massage mechanism for performing massage on the subject is formed at the left and right ends of the massage body 50, and the base portion 20 is formed as shown in Figs. 4 and 7; The 2nd part of the roller (4). , 60. Second track portion 6. , 60. It is curved in the direction of the rear bulging to form a rectangular rectangle, and a narrow slit 沿着 along the longitudinal direction is formed at the side of the rear surface. The second orthodontic portions 60, 60 may have a curved shape as shown in the figure, and in the illustrated embodiment, they are formed in an arc shape. In the case of a circular arc shape, it is preferable that I is about 9. ~120 degrees. Further, the curved shape may be the same as that of the base portion 2, the obstruction portion 30'30, and the curvature, the length, the arc angle, and the like may be changed. Further, at the center of the center of the massaging body 50 in the front-rear direction, the first roller portion 614, 64 which is fitted to the yoke portion 3 of the base portion 20 is supported by the rotation of the ground shaft. A massage mechanism is provided on the side and bottom surfaces of the sole units 70, 70 and the calf units 74, 74. As shown in Fig. 7, the massage mechanism has finger bars 85, 85 disposed on the bottom surfaces of the sole units 70, 70, and air pockets 80 on the side and bottom surfaces of the legs 70, 70 and the calf cells 74, 74. , 81, 82. Moreover, the air bladders 80, 81, 82 are only shown in Fig. 7. Further, the concave receiving portions 76, 76 of the sole unit 70 and the calf unit 74 are covered by the cover body 77 (see Fig. 14), but in Fig. 7 or Fig. 8, the cover is omitted. Body 77. The sole of the foot is single and can be along the finger bar 8 5 ' as shown in Fig. 7, and is equipped with an elongated hole 72 which can be opened in the front and rear direction on the bottom surface of the element 70, 7063-9324-PF 11 200848011 The hole 72 moves back and forth. At the lower end of the finger bar 85, an air bladder 83 housed in the casing 86 is coupled, and the pressure bar 85 is ejected from the elongated hole 72 by expansion and contraction of the air bladder 83. Between the right and left concave receiving portions 76, 76, the right and left housings 86 of the finger bars 85, 85 are connected by a connecting plate 87, and the central portion of the connecting plate 87 is connected by the driving mechanism. The drive mechanism may be, for example, a screw shaft that is parallelly supported in the front-rear direction along the bottom surface of the foot unit 7, and the speed reduction mechanism 8 9a is rotatably provided by the motor 89 provided on the lower side of the center wall 78. A screw cylinder (not shown) attached to the connecting plate 87 is screwed to the screw shaft 88. When the motor 89 is driven, the screw shaft 88 is rotated by the speed reduction mechanism 89a. The screw 87 is pushed forward and backward by the screw thrust, and the finger bar 85 is moved along the elongated hole 72. Fig. 7 shows the case where the finger bars 85, 85 are located at the position closest to the rear end, and in Fig. 8, the case where the finger bars 85, 85 are located at the rearmost position. As described below, in order to position the center of gravity of the massaging body 5 on the front side, as shown in Fig. 7, the motor 89 is preferably disposed on the front side of the massaging body 5''. Further, in order to position the center of gravity of the massaging body 50 at the front side, the housing 86 for accommodating the finger pressing member 85 is preferably set to move to the foremost side of the sole unit 70 and stop when the power source FF is turned. The air bladders 80, 81, 82 disposed on the left and right soles 70, 70 and the calf unit 74'74, and the air bladders 83 in which the finger pressure bars 85 are detached are connected to the pipes, respectively, and are respectively interposed with electromagnetic reading (not The figure is connected to the air pump 2 disposed on the base portion 20. As described above, the foot massage machine 10 is bent by the i-th track portion

7063-9324-PF 12 200848011 f

The body, the second and the second obstruction portions 60, 60 allow the massage body 50 to be moved relative to the base P20. Therefore, the subject inserts the sole into the sole unit 7 and the (four) child inserts the calf unit 74. In the state of #, when sitting or lying on the chair, the angle of the calf will change. (6) As shown in Fig. 9, the massage body is 5 〇, 曰 'moving. The first rail portion 30, 30 and the second rail portion 6〇, 6〇 are the shapes shown in Figs. 5 and 7, as shown in Fig. 9, the swinging t & It will protrude to the rear, and even if there are obstacles such as chairs at the back, it will not collide. It can swing the massage body 5〇 and can receive massage. ^ The body 5Q, in the state where the subject is not inserted into the foot (no six ~), it is best to maintain the standing state, and the subject can be very easy to insert the foot °. However, in the state of the back-pushing massage body 50, when the pressing of the _5 〇 is strongly pushed to the standing direction, when the subject inserts the foot to make the massage body 50 tilt backward, it is often necessary to make the foot The part is stretched backwards and can't expect the massage effect to improve. 2, the body is massaging the body 50 position of the center of gravity G, and the body is massaged, and when the body is finally tilted, the massage body 50 gradually rises as the stability of the massage body 50 is improved (so that it is static) In the natural state, the massage body 50 will reach the position where the body is raised (the foot unit 7 is closest to the level, and the calf is the most upright state). . In the body, the adjustment causes the center of gravity G of the massage body 50 to be located in front (the ratio is = swinging, the front of the pivot point of the pivot point is further forward), and the adjustment is made in the state where the massage body 50 is tilted backward. The massage body 50 G and the squat are located directly on the second roller portion of the massage body

7063-9324-PF 13 200848011 方. In addition, as shown in the figure of Fig. 0, in the state where the massage body is finally tilted, the second roller portion 64 acts on the massaging body 5 (the force s FA帛1 roller portion) The angle of the contact surface A1 of the second armature portion 6 is slightly perpendicular to the angle of the contact surface A1 (94 degrees in the drawing). Therefore, the resistance to the FA component is large, and the massaging body 5G is in a stationary state. As shown in the figure, when the massage body 50 is raised a little in the upright direction, the force fa2 for raising the massage body 50 is often used, and the fA heart 1 roller portion 34 and the second track are in the knife. The angle of the contact surface A2 of the portion 60 is changed, and the center of gravity is moved to the front of the second roller portion β 4 , and the massage body 50 is subjected to The strength of the direction, and the force FA3 that makes the massage body 50 stand up, the first roll of the contact surface A3 of the Qiu t/Zhongzi 34 and the second depot 60 is as shown in the first figure. The angle will become larger, the greater the resistance to the force placed on the FA3 will be reduced, and the center of gravity G will also move to the point of the ii diagram of the ii diagram, the massage body 50 series The squid is in the most upright state by its own weight. In the above, the massage body 50 is massaged by the positional relationship of the 30, 60 盥 roller portions 34, 64 of the weight, the position and the rail, and the contact/or angle relationship. It is erected by itself, but you can also use the elastic mechanism such as a bullet or rubber to push it. In this case, you can also press the right side of the body. Massage body 5 () ^ When the final tilting state, the Pf pushes the pressure of the small flat chiseling mechanism. The drunk push pushes but the mass of the massage body 5 〇 phase, 士, Λ #土4 邳 邳 邳 邳 基座 基座When the subject is squatting down from the massage body 5 π, when the foot is placed on the massage table 50, the massage body 5Q is prepared and the squat is moving, and the subject becomes unstable.

7063-9324-PF 14 200848011 Standing posture for standing foot, massage is not here. In the present invention, when the foot is placed on the massage body 5〇1, the leg unit 74 becomes the most upright state. That is, the early 兀 7 成为 is in the state of the closest level, but in this state, the main body 50 is in a state of being automatically locked with respect to the base portion 2, and is ready to swing.

/ i. Then the brothers and sisters automatically lock the mechanism. As shown in Figs. 4 and 15, the triangular engagement knob 25 is formed in a central portion in the left-right direction in the rear upper portion of the base opening Ρ20. Further, at a position facing the engaging projection 425 on the inner side of the massage body, the lock link (10) is attached so as to be rotatable with the sleeve μ as a heart. The massage body 5 is formed. The casing 51 includes an inner cover body 54 covering the inner surface of the main body base 53 and the main body base 53, and a cover body 52 covering the side surface and the upper surface (refer to FIG. 14), and the locking link 9 The support shaft 57 integrally formed on the main body base 53 is pivotally supported by the support shaft 9 , and the notch window 58 provided from the inner cover 54 is exposed to the outside. The locking link 90 is connected by a steel wire 92 to a release link 93 that is pivotally supported on the right side of the massage body (the body is inserted into the massage body 5 from the subject). 92a, 92b, The steel wire 92 locks the connecting portion of the connecting rod 90 and the releasing link 93, respectively. The lock link 9 is a magazine 94 that is centered by enclosing the steel wire 92 between the upper surface of the dressing room 57, and is pressed clockwise for a long time in Fig. 15. Fig. 15 shows the state in which the massaging body 50 is the most erected, and the natural state of the spring 94. The tip end of the locking link 90 is located at a position where it can be engaged with the engaging convex portion 25 shown by the solid line. 7063-9324-PF 15 200848011 The release link 93 is rotatably formed on the body base as in the 14th Ry 95: the base of the shaft: = by = the end: the operating portion 96 is formed by massaging the tooth : 尖 56 56 window portion 55 and recessed % inside / dish body 52 four Μ connecting portion 92b, the tip side and the body pedestal 53 wrong (four) link 93 steel line 97, the 捍 捍 93 series ~ 'will have Push in the direction of the spring. In the above configuration, in the state in which the elastic body of the massage body 5 is smaller than the spring 94, the body of the massage body 5 is in the state of the U. After 5 :: the Γ bar is 9 〇, so even if the massage is rotated in the counterclockwise direction, the link 9 is locked.

The force of the hole, the collision 刭 + person a few 〇 rt ^ yU μ mouth 邛 5, the massage body 5 〇 rotation is stopped, become the 疋 《 "is blocked in the release of the lock L system to release the link 93 as the first The ground is rotated counterclockwise. In this way, the lock steel wire 92 will resist the bomb f 94 as the first dry; as a result, the lock link qn is small, the 疋^ position... the cup 90 is known to retreat to the non-engagement convex When the part 25 collides, the mass of the massage body can rotate. When the body is 5. The state of the desired angle of the back tilt causes the body of the massage body to be in a state of squatting, as described above, because of the relationship of the center of gravity, the massage collision is engaged with the "direction. At this time, the lockback link 9° back will be counterclockwise 25 ' but The locking link 9G resists the spring 94 and becomes: % turns over the engaging convex portion 25. Moreover, when the massage body 50 is in the moving state, as shown in Fig. 15, the locking link 9 is shown. The position where the tip J is engaged with the convex portion 25 automatically becomes the locking state 7063-9324 «pp 16 200848011 state. In this way, in the position where the massaging body 50 becomes the most upright, by the locking device ( The swinging is automatically blocked by the engaging convex portion 25 and the locking link 9A. Therefore, when the person to be treated is squatted from the massaging body 5, when the foot is to be placed on the massaging body 50 On the other hand, when the massage body 50 is in the most standing state, the massage body 5 is locked and cannot swing. Therefore, the subject does not become unstable. Under the condition that the massage body is 5〇 unloaded, when it is in the most upright state, Under no-load condition, the locking device will automatically: use it without smashing the 'home', even if the child accidentally rides on the 2G 5G upstream, the massage body 50 will not swing and dump, so it is not awkward. In addition, when the massaging body 5 is used to disengage the massage body 5 by the release lever (four), the massage body 5 is used in the embodiment, and the operator of the link 93 is released. ; ^ lc: Besch is in the direction of "乍, as shown in Figure 15, the direction of the body of the body is the same, so the mouth goes to ^ system" after 93 -, Jia, / #士斤 to be removed from the operation Rod

With the hand to make the massage body 5 Q interest. ^ Μ ( 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四The companion portion 96, as shown in Fig. 13 and the _th, is trapped in the recess 56, and the trajectory is rotated along the surface of the seedling body recess 56. Further, in the body 96, the field of the unremoved day is inadvertently applied to the cup 93 and does not rotate or break, and in the above embodiment, the rotation of the link 93 is released.

7063-9324-PF 17 200848011 95 is rotated as a center' However, as shown in Fig. 16, the rotation of the link 93 also causes the spherical fulcrum 98 to be a center. The body bearing is matched with a spherical shape. In this way, even if an external force is applied to the cover 3 or the cover 52, or if the external force is applied to release the privacy 93, the link 93 is released when it is desired. Therefore, the release of the link 93 is less likely to be broken. It is possible to improve the reliability. Fig. 17 is a view showing a state in which the force applied to the body on the left side is applied to the body base 53 by the right side of the figure, and the force is applied to the body base 53 by the left side. In the middle, the locking device (the engaging convex portion locking link 9G) is provided at the central portion of the base portion 2G and the massage body 50 in the left-right direction. Thus, when the massage body 50 is rotated, even if it is small left and right The unbalanced force will act on the body 5G±, and it can also be surely moved. Moreover, the influence of the left and right unbalanced forces on the locking device can be reduced: Moreover, the locking device can also be used in the massaging body. Settings - Yes. Fig. 18 shows an example in which the locking links 9 (), 9g are arranged to be able to exit the left 2 track portion 6. 60. The drawing only shows the solid line of the left and right sides. The locking link 90 is convex toward the second obstruction portion 6〇: in the state of 'after even the massage body 5 Tilting and turning counterclockwise in the drawing, the locking link 9G collides with the ith roller portion 34 and cannot be rotated, and becomes locked. The operation is released. #93 (In this case, in the cover body Μ The right and left upper portions have a pair to correspond to the corresponding second rail portion (10) (10) 2 right locking link 9G, 9M mesh), and when the second arm portion is convex, UWit# _ imaginary line is post-locked Will be released, the body 50 can rotate.

7063-9324-PF 18 200848011. As described above, the foot massage machine of the present invention is capable of preventing the body from being swayed when it is not ready for use, and is convenient to use, safe, and non-suspended.

BRIEF DESCRIPTION OF THE DRAWINGS The J-L diagram is viewed from the oblique front side of the present invention, which shows the state in which the massage body is erected. *The perspective view of the machine, the second picture shows the invention from the oblique front side. Fig. 3 is a sectional view of the i-th image of the χ-χ line. Figure 4 is a view from the base. 1 ^Three-dimensional body state of the three-dimensional body, which represents the massage body, which represents the massage body, which represents the massage body. It represents the massage body. Figure 5 shows the state of the Y-Y line of the first figure. Fig. 6 is a cross-sectional view of the γ-γ line of Fig. 1 in a state of inclination. Fig. 7 is a state in which the cross-sectional view of Fig. 1 Ζ-Ζ line is taken. Figure 8 is a cross-sectional view of the z-ζ line of Figure 1. Figure 9 is a side view showing the trajectory of the swing massage too 1n ^ 牧 'hand body. Fig. 10 is a view showing the oscillating Fig. 11 showing the position of the swing pressing = center of gravity. Fig. 12 is an explanatory view showing a swing at a position of a center of gravity. Fig. 13 is an explanatory diagram of the position of the center of gravity of the i-second body. Magnified perspective view within 51 laps, which changes to watch

7063-9324-PF 19 200848011 The direction of the brother 14 is selected Chu; · j Figure 0 The enlarged section of the first line of the punching line - the side view of the foot massage machine, the inside of the β circle means the locking device The south 丨 & 団 σ diagram is enlarged, and the C circle shows the magnification of the disengagement device. FIG. 14 is a cross-sectional view showing the release link. r i Fig. 17 is a cross-sectional view showing the application of an external force to the release link. Fig. 18 is a cross-sectional view showing a circle corresponding to each of the other figures of the lock device. g [Description of main component symbols] 20 25 50 70 74 90 93 94 Base part engagement projection (locking device) Massage body foot unit unit leg tummy unit locking link (locking device) Release link (release device The 15th of the example of the state on the spring (pushing mechanism)

7063-9324-PF 20

Claims (1)

200848011 X. Patent application scope: 1· - Kind of foot massage machine's unit for inserting the foot of the foot of the person to be treated, and the unit for inserting the calf of the leg of the person to be treated, so that the unit for the sole of the foot and the unit for the calf The massage body respectively equipped with the massage mechanism can be arranged back and forth on the base portion placed on the ground, and between the massage body and the base portion, the unit for the calf is placed upright, and the state is automatically blocked. The locking device for swinging the base portion of the massage body is further provided with a device for releasing the locking device. 2. The foot massage machine according to claim 2, wherein the mass of the massage body is set such that the position of the center of gravity is set to be the most upright with respect to the base portion under no-load condition. status. The foot massage machine according to the first aspect of the invention, wherein the massage body is pushed into a state in which the unit for the calf is most upright with respect to the base portion. The foot massage machine according to any one of claims 1 to 3, wherein the locking device includes a card provided at the base portion, a convex portion, and a body that is rotatably massaged The pivoting locking link and the locking link are pivoted relative to the rising direction of the massage body to pass over the engaging convex portion, and are pushed against the pressing body from the most upright state of the massage body. Pressing and engaging with the engaging convex portion, the releasing device is provided in the massaging body, and has the locking link rotated against the pressing force of the pressing mechanism to release the engagement with the engaging convex portion link. 7063-9324-PF 21 200848011 , in which the branch, the use, and the button 〇 'where, 'where, the right direction of the meaning of 5. The foot massage machine described in the fourth paragraph of the patent application section] The cup is rotatably attached to the upper part of the massaging body to release the locking I. The locking direction of the releasing link is the same as the direction of the swinging direction of the main body in the anti-erecting direction. 6) The foot massage machine has a shape in which the detachment of the release link is made spherical. 7. The foot massage machine described in item 1 of the scope of the patent application is described in the left side of the base portion and the massage body. 7063-9324-PF 22