JP2009028173A - Massage device - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a massage device washing hair and massaging the scalp easily, effectively, and reliably using liquid agents or others. <P>SOLUTION: The massaging device has a massage device body 2 having a case body 2A, a frame body 8, and a reciprocating drive means 12 as a drive section and a treating section 3 constituted by protruding a plurality of bosses 5, 6, 7 in the base plate 4 comprising a flexible material to keep the base plate 4 detachably held in the frame body 8, and the bosses 5, 6, 7 repeatedly raised and laid down by bending the base plate 4 in a direction crossing the face of the same by the massage device body 2 with the positional relation of the surrounding of the base plate 4 fixed relative to the massage device body 2. Thus, the massage device 1 massages the scalp S, and the supplying means 27 of the liquid L is connected to the outlet opening 26 arranged in the base plate 4, so that the scalp S can be effectively and easily massaged while supplying the liquid L to the scalp S. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a massage device used for massage of the scalp or the like, or for squeezing and washing.

Conventionally, as this type of massage device, for example, a vibration head is attached to a casing containing a motor via an elastic member, and the motor shaft of the motor is protruded into the vibration head, and a vibrator is attached to the motor shaft. There is known a massage and electric hair washing brush which is attached in an eccentric state and is further attached with a brush made of a flexible material on one side surface of the vibrating head (for example, see Patent Document 1). In this massage and electric hair washing brush, the brush is composed of a brush body part as a substrate formed in a disk shape and needle-like body pieces as protrusions protruding from one side of the brush body part. And when using this massage and electric hair-washing brush, the user first holds the casing, presses the brush against the head, and operates the motor so that the vibrator built in the vibration head The vibration generated by the eccentric rotation is transmitted to the scalp through the vibration head and the brush. And since the said brush is comprised from the flexible material, it removes the grease of a pore, without damaging a scalp, and massages simultaneously.
JP 2001-258974 A

  However, in such a massage device, when performing scalp massage or the like, vibration caused by the eccentric rotation of the vibrator built in the vibration head is transmitted through the vibration head and the brush composed of a flexible material. The brush is simply vibrating against the scalp, so it can not only fully massage the scalp, but it can also clean the scalp sufficiently. There was a problem that I could not.

  In order to solve such a problem, the present applicant has proposed a massage device (Japanese Patent Application No. 2006-53738). This has a drive part and a treatment part operated by this drive part, and the drive part is detachable with the case and the peripheral edge of the substrate of the treatment part fixed to the drive part in a positional relationship. And a reciprocating drive means for bending the substrate in a direction intersecting the surface of the substrate, and the treatment portion projects from the substrate made of a flexible material and the substrate. And a plurality of protrusions provided on the substrate along with the bending of the substrate by bending the substrate of the treatment portion by the reciprocating driving means during massage. It is possible to massage the scalp in a complex way so that it can be opened and closed by repeatedly tilting and raising the protrusions, and the protrusions that open and close each other can be massaged, rubbed and struckIn particular, by forming the shape of the protrusion so as to have a narrow distal end side and a wide proximal end side and a curved convex facing surface, it is possible to perform massage and the like performed by a fingertip. That's it.

  However, in order to wash the hair and scalp, it was necessary to grip the massage device and press the treatment part against the scalp after applying a hair shampoo to the hair and scalp in order to wash the hair and scalp. Some effort was required to use the massage device. Also, if you hold the massage device with a slippery hand with a hair shampoo applied to the hair, it will drop and damage the massage device, or in the worst case the user may be injured There was a fear. On the other hand, in the case of scalp massage, a liquid drug such as a hair restorer may be used. As in the case of washing the hair, after the liquid drug is applied to the scalp, the massage device is gripped. And since it was necessary to press the said treatment part against a scalp, some effort was needed to use the said massage apparatus. Also, if you hold the massage device with a slippery hand with a liquid medicine applied to the scalp, this massage device may be dropped and damaged, or in the worst case the user may be injured. There was a fear.

  An object of the present invention is to solve the above-mentioned problems and to provide a massage device that can perform hair washing and scalp massage easily, effectively, and reliably.

  The invention of claim 1 has a drive unit and a treatment unit operated by the drive unit, and the drive unit has a positional relationship between the case and the periphery of the substrate of the treatment unit with respect to the drive unit. A frame body that is detachably held in a state, and a reciprocating drive means that bends the substrate in a direction crossing the surface of the substrate, wherein the treatment portion has a positional relationship with respect to the drive portion at the periphery thereof In the massage device configured to include the substrate made of a material having flexibility while being held by the frame body in a fixed state, and a plurality of protrusions provided to protrude from the substrate, The massage apparatus is characterized in that an outlet opening is provided in the substrate or protrusion of the treatment section, and a liquid supply means is connected to the outlet opening.

  The invention according to claim 2 is the massage device according to claim 1, wherein the supply means is built in the case.

  The invention according to claim 3 is the massage device according to claim 1, wherein at least a part of the supply means is provided separately outside the case.

  The invention according to claim 4 is the massage device according to claim 2, wherein the pump is driven by a drive source constituting reciprocating drive means provided in the drive section.

  Furthermore, the invention according to claim 5 is characterized in that an inlet opening is provided in the substrate or the projection, and the liquid recovery means is connected to the inlet opening. Is a massage device.

  According to invention of Claim 1, liquids, such as a shampoo and a hair restorer, are supplied to the scalp etc. from the exit opening of the said treatment part by the said supply means. Therefore, it is not necessary to use the massage device after the user applies the liquid to the hair or scalp, and it is possible to easily supply the liquid to the hair or scalp to perform hair washing or massage. Further, at this time, since the liquid does not adhere to the hand holding the drive unit, the possibility of sliding the massage device down can be reduced.

  According to the second aspect of the present invention, by incorporating the supply means in the case, it is possible to store everything such as the supply means in the massage device in a compact manner.

  According to invention of Claim 3, the capability of the said supply means can be set arbitrarily, suppressing the enlargement of the drive part of a massage apparatus as much as possible by providing the said supply means separately in the outer side of the said case. it can.

  According to invention of Claim 4, size reduction of an apparatus can be achieved by driving the said treatment part and the said pump with the same drive source.

  According to the invention of claim 5, by collecting the liquid supplied to the scalp by the collecting means from the entrance opening, it is possible to prevent excessive liquid from flowing down to the face or the like.

  Preferred embodiments of the present invention will be described with reference to the accompanying drawings. The embodiments described below do not limit the contents of the present invention described in the claims. In addition, all the configurations described below are not necessarily essential requirements of the present invention.

  1 to 5 show a first embodiment. In this example, the upper and lower sides are defined based on the posture shown in FIG. Reference numeral 1 denotes a massage device according to the present invention. The massage device 1 includes a massage device body 2 as a drive unit and a treatment unit 3 that is detachably held on the lower side of the massage device body 2. The treatment unit 3 includes a substrate 4 and three types of protrusions 5, 6, and 7 that are integrally provided so as to protrude downward from the lower surface of the substrate 4. The substrate 4 is elliptical when viewed from the bottom, and is formed of an elastomer having flexibility and elasticity. And the edge 4A of the said board | substrate 4 is being fixed to the lower edge side of the said massage apparatus main body 2. As shown in FIG. The term “fixed” as used herein includes a state where it is fixed or connected while allowing some movement. In this embodiment, the edge 4A of the substrate 4 is placed on the lower surface of the massage device body 2. By being fitted to a fixing frame 8 made of a groove formed along, the both are detachably connected over the entire circumference.

  The massage device body 2 is configured to include a case 2A having a size that can be grasped with one hand and a bottom surface 2B that closes the opened bottom surface of the case 2A. The bottom surface portion 2 </ b> B has a bottom plate 9 and a cover body 11. The bottom plate 9 is formed in an elliptical shape when viewed from the bottom, the outer periphery of the bottom plate 9 is fixed to the bottom edge of the case 2A, and a circular window penetrating vertically in the center of the bottom plate 9 A hole 10 is formed, and the cover body 11 that covers the window hole 10 and can be expanded and contracted is provided. The cover 11 is provided so as to seal the window hole 10 in a liquid-tight and air-tight manner by a bellows-like film made of a flexible material such as rubber, synthetic rubber, or elastomer. And inside the said massage apparatus main body 2, the reciprocating drive means 12 which reciprocates the center part of the said board | substrate 4 to an up-down direction is provided. The reciprocating drive means 12 includes a motor 13 as a drive source provided on the bottom plate 9, and a crank mechanism connected to a motor shaft 13A of the motor 13 via a reduction gear mechanism 14 to a first reduction output shaft 14A. 15 and a connecting rod 16 having one side connected to the eccentric shaft 15A of the crank mechanism 15 and the other side connected to substantially the center of the upper surface of the substrate 4. Note that a connection relay member 17 is integrally attached to substantially the center of the cover body 11. The connection relay member 17 sandwiches and fixes the cover body 11 between the upper surface side and the other side of the connecting rod 16, and is provided with a hook 17A on the lower surface side. A hook receiving portion 4B provided on the central upper surface is detachably connected. Therefore, the connection relay member 17 is reciprocated in the vertical direction by converting the rotational motion of the motor 13 into the reciprocating motion by the crank mechanism 15 and the connecting rod 16. Thereby, the position where the hook receiving portion 4B is provided becomes the maximum amplitude portion in the substrate 4, and the amplitude thereof is twice the eccentric distance F from the central axis of the crank mechanism 15 to the eccentric shaft 15A (2F). ) A virtual center axis X is formed in the vertical direction through the hook receiving portion 4B and the connection relay member 17. In addition, a battery 18 for supplying electric power to the motor 13 is provided inside the massage apparatus body 2, and the motor 13 is operated on the upper surface side surface of the massage apparatus body 2. The switch 19 is provided.

  The treatment unit 3 will be described in detail. The projections 5, 6, and 7 are elliptical outer outer rings O arranged along the edge 4 </ b> A of the substrate 4, centered on the virtual center axis X passing up and down substantially the center of the substrate 4. , A substantially circular virtual inner ring I arranged inside, and a substantially circular virtual intermediate ring M arranged therebetween, respectively.

  The first protrusions 5 provided at intervals along the virtual intermediate ring M are provided at a plurality of intervals so as to face each other with the central axis X as a center. In this example, a total of six first protrusions 5 are provided by providing two groups arranged in a circular arc shape so as to be axially symmetric. The first protrusions 5A of the group arranged in three on one side face the first protrusions 5B facing each other in the group arranged on the other side across the central axis X. The opposing surface 20 of the first protrusion 5 facing the central axis X is formed such that the tip 21 is tapered and the width W gradually increases toward the base end 22. By being integrally connected to the substrate 4, the facing surface 20 is formed in a substantially triangular shape from the distal end 21 to the proximal end 22. The opposed surface 20 is receding in a curved convex shape so that the distal end 21 side is longer than the proximal end 22 side by a distance Z from the central axis X. The maximum width of the facing surface 20 in the first protrusion 5 is formed to be approximately the width of a finger, and the maximum height of the facing surface 20 is the length from the tip of the finger to the first joint. It is almost equivalent.

  Further, the first protrusion 5 protrudes in a substantially triangular pyramid shape with side surfaces 23 integrally provided on both the left and right sides of the opposing surface 20, and the first protrusion 5 has a plate shape. Therefore, a hollow portion 24 is formed inside the first protrusion 5, and the hollow portion 24 has a thickness substantially the same as the thickness of the substrate 4. An opening 24A is provided in the upper part, and the hollow part 24 communicates with the space C above the substrate 4, that is, between the substrate 4 and the bottom surface part 2B, through the upper opening 24A. Yes. On the other hand, a communication portion 25 is formed penetrating near the tip 21 of the first projection 5, and the communication portion 25 communicates the hollow portion 24 with the outside of the first projection 5. ing.

  Further, the second protrusions 6 provided at a distance from each other along the virtual outer ring O have a rod shape (that is, a cone shape with a small apex angle) whose tip side is slightly narrowed and whose tip is rounded. The height distance H2 from the bottom plate 9 side is formed so as to be always larger than the height distance H1 from the bottom plate 9 side of the first protrusion 5. That is, even if the first protrusion 5 moves up and down because the treatment portion 3 is deformed between the state of FIG. 4 and the state of FIG. 5, the tip of the second protrusion 6 is The first protrusion 5 is formed so as to be always positioned below the lowest position. Further, the flat area per one of the second protrusions 6 is formed smaller than the flat area of the first protrusions 5. A group of a plurality of the second protrusions 6 is disposed on each side of the long axis direction of the substrate 4 that is elliptical when viewed from the bottom.

  Further, the third protrusions 7 provided at a distance from each other along the virtual inner ring I have a quadrangular prism shape with a rounded tip, and the height H3 from the substrate 4 is the first height. The protrusion 5 is formed to be smaller than the height H1 ′ from the substrate 4. Further, the flat area per one of the third protrusions 7 is formed smaller than the flat area of the first protrusions 5.

  Further, the substrate 4 is provided with an outlet opening 26 for discharging a liquid detergent such as a shampoo or a liquid medicine such as a hair restorer on the outside of the substrate 4. In this embodiment, the outlet opening 26 is arranged so that the upper and lower sides of the substrate 4 communicate with each other on a long axis of the substrate 4 formed in an elliptical shape and substantially symmetrical with respect to the center. 4 is formed. The outlet opening 26 is connected to a supply means 27 for a liquid cleaning agent or a liquid medicine (hereinafter simply referred to as a liquid L). The supply means 27 is built in the case 2 </ b> A side, and includes a liquid L storage portion 28, a primary passage 29 having one end connected to the storage portion 28, and a pump to which the other end of the primary passage 29 is connected. 30, an internal secondary passage 31 having one end connected to the pump 30 and the other end connected to a through hole 9A formed in the bottom plate 9 of the massage apparatus body 2, and one end connected to the through hole 9A And a discharge passage 32 having flexibility and having the other end fixed to the outlet opening 26. The main body secondary passage 31 and the discharge passage 32 constitute a secondary passage 33. As a result, a path is formed from the accommodating portion 28 to the outlet opening 26 via the primary passage 29, the pump 30, and the secondary passage 33. The operating portion 34 of the pump 30 is connected to the second reduction output shaft 14B branched from the reduction gear mechanism 14, and the rotational force of the motor 13 is applied not only to the connecting rod 16 but also to the operating portion 34. Can be transmitted at the same time. The other end of the discharge passage 32 branches into a plurality so as to be fixed to each of the plurality of outlet openings 26 formed. The operating unit 33 is a membrane or a piston when the pump 30 is a positive displacement pump, and a centrifugal fan or an axial fan when the pump 30 is a non-positive displacement pump.

  The accommodating portion 28 is provided to open on the upper surface side of the case 2A, and a lid 28A is detachably provided in the opening portion. The lid 28A is formed with a vent hole 28C that allows the inside and outside of the housing portion 28 to communicate with each other via a check valve mechanism 28B. The lid 28A is liquid-tightly attached to the opening in the housing portion 28. One end 29A of the primary passage 29 is connected to a through hole 28D formed in the bottom of the housing portion 28, and the other end 29B of the primary passage 29 is connected to the suction portion 30A side of the pump 30. It is connected. One end 31A of the internal secondary passage 31 is connected to the discharge portion 30B side of the pump 30, and the other end 31B of the in-body secondary passage 31 is connected to the through hole 9A. .

  Next, the effect | action is demonstrated about the said structure. When massaging the scalp S or squeezing out and washing it, the user first removes the lid 28A and accommodates the liquid L in the accommodating portion 28, and then attaches the lid 28A again. Then, the hook receiving portion 4B and the hook 17A are connected, and the edge 4A of the substrate 4 is fitted to the frame body 8 and attached as shown in FIG. Further, the massage device body 2 is gripped, and the tip portions of the first and second protrusions 5 and 6 are pressed against the scalp S and held by hand. When the switch 19 is closed, electric power is supplied from the battery 18, whereby the motor 13 is operated and the motor shaft 13 </ b> A is rotated. As the motor shaft 13A rotates, the crank mechanism 15 connected to the motor shaft 13A via the reduction gear mechanism 14 rotates, and the connecting rod 16 connected to the eccentric shaft 15A of the crank mechanism 15 is rotated. Thus, the rotational motion of the motor shaft 13A is converted into a reciprocating motion, and the connection relay member 17 connected to the connecting rod 16 reciprocates up and down. And the said board | substrate 4 is the curved convex state bent downward shown in FIG. 4 so that the hook receiving part 4B connected to the said connection relay member 17, ie, the center of the said board | substrate 4, may become a maximum amplitude location. As shown in FIG. 5, the deformation is repeated between the upwardly bent curved concave state, and the amplitude at the maximum amplitude portion is twice the eccentric distance F (2F) from the central axis of the crank mechanism 15 to the eccentric shaft 15A. ) Thereby, the first protrusion 5 is mainly massaged so as to rub the scalp S by repeatedly inclining inwardly with respect to the central axis X or by standing up thereafter. it can. Further, the third projection 7 can be massaged by tapping the scalp S by repeatedly abutting and separating from the scalp S due to the bending of the substrate 4.

  While the scalp S is massaged or squeezed out and washed in this way, the operation of the motor 30 causes the operation unit 34 of the pump 30 to operate via the second deceleration output shaft 14B. The liquid L stored in the storage unit 28 is sucked into the suction unit 30A of the pump 30 through the primary passage 29, and the liquid L is discharged from the discharge unit 30B of the pump 30 into the main body secondary. By being discharged toward the scalp S from the outlet opening 26 through the passage 31 and the discharge passage 32, the scalp S can be massaged with the liquid L or can be squeezed out and washed.

  The second protrusions 6 are formed near the outer periphery of the substrate 4 and on both sides of the elliptical substrate 4 in the long axis direction, so that even if the substrate 4 is bent, the second protrusion 6 slightly swings. It doesn't move very much. However, although the second protrusion 6 itself that hardly moves hardly performs massage, the distance between the massage device main body 2 and the scalp S is maintained by the second protrusion 6, and the treatment portion 3. Against the scalp S more than necessary is prevented. And if the said treatment part 3 is pressed more strongly than necessary to the scalp S, it will have the said massage apparatus main body 2 by extension by the reaction accompanying raising / lowering of the said 1st protrusion 5 by the bending of the said board | substrate 4 The user's hand greatly vibrates in the direction of the central axis X, or conversely, the head against which the treatment unit 3 is pressed is greatly shaken, so that the massage by the first protrusion 5 is performed well. Although the interval between the massage device main body 2 and the scalp S is maintained by the second protrusion 6, the treatment unit 3 is not pressed against the scalp S more than necessary, and the massage is performed. Since the user's hand holding the apparatus main body 2 and the head against which the treatment unit 3 is pressed are not greatly shaken, the massage by the first protrusion 5 is favorably performed.

  Then, the substrate 4 is deformed from the state of FIG. 4 to the state of FIG. 5, that is, the substrate 4 is bent from the curved convex state to the curved concave state, so that the first protrusion 5 contacts the scalp S. When the liquid L is a shampoo at the same time that the scalp S is gripped by the first protrusion 5 and the liquid L is a shampoo, not only the scalp S but also hair (not shown) ) Will also be washed. At this time, the facing surface 20 of the first protrusion 5 facing the central axis X is formed in a substantially triangular shape with the tip 21 side tapered and the base end 22 side gradually widened. In the state of FIG. 4, the portion slightly closer to the base end 22 than the distal end 21 of the facing surface 20 softly touches the scalp S and then gradually becomes narrower as it deforms toward the state of FIG. 5. Since the leading end 21 side comes into contact with the scalp S, it is possible to perform a shiatsu massage that rubs with a fingertip. Further, the first protrusion 5 is receding in a curved convex shape so that the distal end 21 side is separated from the central axis X rather than the base end 22 side. When contacting the scalp S by inclining or standing, the facing surface 20 can be slid so as to slide the scalp S from the proximal end 22 side to the distal end 21 side. Further, the first protrusions 5 are provided at a plurality of intervals so as to face each other with the central axis line X as a center, so that the first protrusions 5A and 5B are opposed to each other. It can also work. Further, conversely, even when the substrate 4 is deformed from the state shown in FIG. 5 to the state shown in FIG. 4, that is, when the substrate is bent from the curved concave state to the curved convex state, the first projection 5 is soft like a fingertip. Massage can be performed.

  Further, when the substrate 4 is repeatedly deformed between the curved convex state bent downward shown in FIG. 4 and the curved concave state bent upward shown in FIG. The space C is repeatedly compressed and restored. As a result, the air in the space between the substrate 4 and the bottom plate 9 is ejected from the communicating portion 25 toward the scalp S during compression. Massage can be performed.

  As described above, in the above-described embodiment, the massage apparatus body 2 as a drive unit configured to include the case 2A, the frame body 8, and the reciprocating drive means 12, and the substrate 4 made of a flexible material. And a treatment portion 3 having a plurality of protrusions 5, 6, 7 provided to protrude from the substrate 4, and the substrate 4 is detachably held by the frame body 8. In a state where the positional relationship with respect to the massaging device body 2 is fixed, the massaging device body 2 causes the substrate 4 to bend in a direction intersecting the surface of the substrate 4 to repeatedly cause the plurality of protrusions 5, 6, and 7. In the massaging apparatus 1 that massages the scalp S by opening and closing each other by being tilted, an outlet opening 26 is formed in the substrate 4, and a liquid L supply means 27 is connected to the outlet opening 26, so that the liquid L A step of performing massaging or kneading out washing steps and scalp S of supplying to the scalp S can be in one, it is possible to effectively and easily massaging or cleansing of the scalp S.

  The supply means 27 connects the other end of the primary passage 29 having one end connected to the liquid L containing portion 28 to the suction portion 30A side of the pump 30, and the outlet opening 26 to the discharge portion 30B side. By connecting one end of the in-main body secondary passage 31 constituting the secondary passage 33 connected to the head, the desired liquid L stored in the storage portion 28 is supplied from the outlet opening 26 toward the scalp S. be able to.

  In addition, by incorporating the supply means 27 in the case 2A, everything such as the accommodating portion 28 and the pump 30 can be stored compactly.

  In addition, the rotational force of the motor shaft 13A of the motor 13 as a drive source not only drives the connecting rod 16 and thus the substrate 4 by the reduction output shaft 14A via the reduction gear mechanism 14, but also the second Since the pump 30 is driven by the deceleration output shaft 14B, the treatment unit 3 and the pump 30 can be driven by one motor 13, and the apparatus can be downsized.

  Other embodiments will be described below. In addition, the same code | symbol is attached | subjected to the same part as the said Example 1, and the detailed description is abbreviate | omitted.

  FIG. 6 shows a second embodiment. In the second embodiment, the massage apparatus 101 includes a massage apparatus main body 102 as a drive section, a treatment section 3 that is detachably held on the lower side of the massage apparatus main body 102, and a liquid L supply means 127. Configured. And the edge 4A of the board | substrate 4 of the said treatment part 3 is being fixed to the lower edge side of the said massage apparatus main body 102. FIG. The term “fixed” as used herein includes a state where it is fixed or connected while allowing some movement. In this embodiment, the edge 4A of the substrate 4 is placed on the lower surface of the massage device body 102. By being fitted to a fixing frame 108 formed of a groove formed along the two, they are detachably connected over the entire circumference.

  The massage device main body 102 is configured to include a case 102A having an opening on the bottom side and a size that can be grasped with one hand, and a bottom portion 102B that closes the opened bottom side of the case 102A. The bottom surface portion 102 </ b> B has a bottom plate 109 and a cover 11. The bottom plate 109 is formed in an elliptical shape when viewed from the bottom, the outer periphery of the bottom plate 109 is fixed to the bottom edge of the case 102A, and a circular window penetrating vertically in the center of the bottom plate 109. A hole 110 is formed, and the cover body 11 is provided so as to cover the window hole 110 and can be expanded and contracted. The cover 11 is provided so as to seal the window hole 110 in a liquid-tight and air-tight manner by a bellows-like film made of a flexible material such as rubber, synthetic rubber, or elastomer. A reciprocating drive unit 112 that reciprocates the central portion of the substrate 4 in the vertical direction is provided inside the massage apparatus main body 102. The reciprocating drive means 112 includes a motor 13 as a drive source provided on the bottom plate 109, a crank mechanism 15 connected to a motor shaft 13A of the motor 13 via a reduction gear mechanism 114 and a reduction output shaft 114A, A connecting rod 16 having one side connected to the eccentric shaft 15 </ b> A of the crank mechanism 15 and connected to the other side substantially at the center of the upper surface of the substrate 4 is provided. Note that a connection relay member 17 is integrally attached to substantially the center of the cover body 11. The connection relay member 17 sandwiches and fixes the cover body 11 between the upper surface side and the other side of the connecting rod 16, and is provided with a hook 17A on the lower surface side. A hook receiving portion 4B provided on the central upper surface is detachably connected. Therefore, the connection relay member 17 is reciprocated in the vertical direction by converting the rotational motion of the motor 13 into the reciprocating motion by the crank mechanism 15 and the connecting rod 16. Thereby, the position where the hook receiving portion 4B is provided becomes the maximum amplitude portion in the substrate 4, and the amplitude thereof is twice the eccentric distance F from the central axis of the crank mechanism 15 to the eccentric shaft 15A (2F). ) A virtual center axis X is formed in the vertical direction through the hook receiving portion 4B and the connection relay member 17. In addition, a battery 18 for supplying electric power to the motor 13 is provided inside the massage apparatus main body 102, and the motor 13 is operated on the upper surface side surface of the massage apparatus main body 102. The switch 19 and a switch 19A for operating a solenoid valve 143 to be described later are provided.

  The supply means 127 is connected to the outlet opening 26 formed in the substrate 4. A part of the supply unit 127 is provided in the case 102A, and a part of the supply unit 127 is provided outside the case 102A independently of the massage device main body 102. The supply means 127 includes a pump 128, one end 129 </ b> A connected to the discharge portion 128 </ b> B of the pump 128, and one end 130 </ b> A connected to the other end 129 </ b> B of the body main primary passage 129. The main body primary passage 130, the liquid L storage portion 131 to which the other end 130B of the main body internal passage 130 is connected, the one end 132A is connected to the storage portion 131, and the other end 132B is the massage device main body 102. The main body secondary passage 132 connected to the through hole 109A formed in the bottom plate 109 and one end 133A are detachably connected to the through hole 109A, and the other end 133B is fixed to the outlet opening 26. And a flexible discharge passage 133. The primary passage 134 outside the main body and the primary passage 130 inside the main body constitute a primary passage 134 and the secondary passage 135 inside the main body and the discharge passage 133 constitute a secondary passage 135. As a result, a path is formed from the pump 128 to the outlet opening 26 via the primary passage 134, the accommodating portion 131, and the secondary passage 135. The operation unit 136 of the pump 128 is connected to a rotating shaft of a motor 137, and a power source 139 such as a battery or a commercial power source is connected to the motor 137 via a control circuit 138. The pump 128, a part of the primary outside passage 129, the motor 137, the control circuit 138, and the power source 139 are housed in a case 140 that is separate from the case 102A. In addition, an operation unit 141 is connected to the control circuit 138, and the operation unit 141 is provided on the case 140. On the other hand, the primary passage 130 in the main body, the accommodating portion 131, and the secondary passage 132 in the main body are provided in the case 102A. A constant pressure valve 142 is provided in the middle of the primary passage 129 outside the main body. The accommodating portion 131 is provided to be opened on the upper surface side of the case 102A, and the lid 131A is attached in a liquid-tight and air-tight manner to the opening portion so that the inside can be in a pressurized state. is there. In addition, an inlet connection portion 131B is formed at a side portion of the housing portion 131, and the other end 130B of the main body primary passage 130 is connected to the inlet connection portion 131B. An outlet connection portion 131C is formed at the bottom of the main body, and one end 132A of the in-body secondary passage 132 is connected to the outlet connection portion 131C. An electromagnetic valve 143 is provided in the middle of the main body secondary passage 132. The other end 133B of the discharge passage 133 is branched into a plurality so as to be fixed to each of the plurality of outlet openings 26 formed. The other end 129 </ b> B of the primary passage outside the main body 129 is fixed to the connection portion 152, and one end 130 </ b> A of the primary passage inside the main body 130 is fixed to the connection receiving portion 153. The connecting portion 152 is detachably connected to the connection receiving portion 153. When the connection portion 152 is connected to the connection receiving portion 153, the other end 129B of the outside primary passage 129 communicates with one end 130A of the inside primary passage 130.

  Next, the effect | action is demonstrated about the said structure. In addition, about the massage operation | movement of the scalp S by the said treatment part 3, since it is common in the said Example 1, the description is abbreviate | omitted. When massaging the scalp S or squeezing out and washing it, the user first removes the lid 131A and accommodates the liquid L in the accommodating portion 131, and then attaches the lid 131A again. Then, the connection unit 152 is connected to the connection receiving unit 153. When the pump 128 is operated by the power supplied from the power source 139 as a result of the user operating the operation unit 141, the pump while the scalp S is being massaged or squeezed out. Compressed air is sent from 128 discharge sections 128 </ b> B through the outside primary body passage 129 and the inside primary body passage 130 into the housing portion 131. And when the inside of the accommodating part 131 reaches a predetermined pressure, the constant pressure valve 142 discharges compressed air into the atmosphere, whereby the inside of the accommodating part 131 is maintained at a predetermined pressure. Then, by operating the switch 19A to operate the solenoid valve 143 and causing the secondary passage 132 in the main body to communicate, the liquid L in the storage portion 131 is pushed out from the outlet connection portion 131C by compressed air. The scalp S is supplied from the outlet opening 126 through the secondary passage 135. In this way, by supplying the liquid L from the outlet opening 26 toward the scalp S, the scalp S can be massaged using the liquid L or squeezed out and washed. When supply of the liquid L to the scalp S is not necessary, the solenoid valve 143 is operated again by not operating the switch 19A or operating the switch 19A once operated. May be in a state of being shut off.

  In this embodiment, since the supply means 127 is provided separately on the outside of the case 102A, it is possible to minimize the increase in size of the massage device main body 102, that is, the portion gripped by the user. In addition, the ability of the supply means 127 can be arbitrarily set without being restricted by the size of the massage apparatus main body 102 or the like.

  As described above, in the present embodiment, in addition to the effects of the first embodiment, by providing the supply unit 127 separately on the outside of the case 102A, the driving unit gripped by the user in the massage apparatus 101. Without increasing the size of the massage apparatus main body 102, the ability (≈size) of the supply means 127 for supplying the liquid L can be increased regardless of the size of the case 102A.

  7 to 9 show the third embodiment. In the third embodiment, the massage device 201 includes a massage device body 202 as a drive unit, a treatment unit 203 that is detachably held on the lower side of the massage device body 202, a liquid L supply means 227, and a recovery unit. And means 244. The treatment section 203 includes a substrate 204 and three types of protrusions 205, 206, and 207 that are integrally provided so as to protrude downward in a direction intersecting the lower surface of the substrate 204. The edge 204A of the substrate 204 is fixed to the lower edge side of the massage apparatus main body 202. The term “fixed” as used herein includes a state of being fixed or connected with some movement allowed. In this embodiment, the edge 204A of the substrate 204 is placed on the lower surface of the massage device body 202. By being fitted to a fixing frame 208 made of a groove formed along, the two are detachably connected over the entire circumference.

  The massage device main body 202 is configured to include a case 202A having an opening on the bottom side and a size that can be grasped with one hand, and a bottom portion 202B that closes the opened bottom side of the case 202A. The bottom surface portion 202 </ b> B has a bottom plate 209 and a cover body 11. The bottom plate 209 is formed in an elliptical shape when viewed from the bottom, the outer periphery of the bottom plate 209 is fixed to the bottom edge of the case 202A, and a circular window penetrating in the vertical direction at the center of the bottom plate 209. A hole 210 is formed, and the cover body 11 that covers the window hole 210 and can be expanded and contracted is provided. The cover 11 is provided so as to seal the window hole 210 in a liquid-tight and air-tight manner by a bellows-like film made of a flexible material such as rubber, synthetic rubber, or elastomer. A reciprocating drive unit 112 that reciprocates the central portion of the substrate 204 in the vertical direction is provided inside the massage apparatus main body 202. The reciprocating drive means 112 includes a motor 13 as a drive source provided on the bottom plate 209, a crank mechanism 15 connected to a motor shaft 13A of the motor 13 via a reduction gear mechanism 114 and a reduction output shaft 114A, A connecting rod 16 having one side connected to the eccentric shaft 15 </ b> A of the crank mechanism 15 and having the other side connected to the approximate center of the upper surface of the substrate 204 is provided. Note that a connection relay member 17 is integrally attached to substantially the center of the cover body 11. The connection relay member 17 sandwiches and fixes the cover 11 between the upper surface side and the other side of the connecting rod 16, and a hook 17A is provided on the lower surface side, and the substrate 204 is attached to the hook 17A. A hook receiving portion 204B provided on the central upper surface is detachably connected. Therefore, the connection relay member 17 is reciprocated in the vertical direction by converting the rotational motion of the motor 13 into the reciprocating motion by the crank mechanism 15 and the connecting rod 16. As a result, the position where the hook receiving portion 204B is provided becomes the maximum amplitude portion in the substrate 204, and the amplitude thereof is twice the eccentric distance F (2F) from the central axis of the crank mechanism 15 to the eccentric shaft 15A. ) A virtual center axis X is formed in the vertical direction through the hook receiving portion 204B and the connection relay member 17. In addition, a battery 18 for supplying electric power to the motor 13 is provided inside the massage apparatus main body 202, and the motor 13 is operated on the upper surface side surface of the massage apparatus main body 2. The switch 19 and a switch 19A for operating a solenoid valve 143 to be described later are provided.

  The treatment unit 203 will be described in detail. The protrusions 205, 206, and 207 are elliptical outer outer rings O arranged along the edge 204 A of the substrate 204, centered on the virtual center axis X passing up and down substantially the center of the substrate 204. , A substantially circular virtual inner ring I arranged inside, and a substantially circular virtual intermediate ring M arranged therebetween, respectively.

  The first protrusions 205 provided at intervals along the virtual intermediate ring M are provided at a plurality of intervals so as to face each other about the central axis X. In this example, a total of six first protrusions 205 are provided by providing two groups arranged in a circular arc shape so as to be axially symmetric. The opposing surface 220 of the first protrusion 205 facing the central axis X is formed such that the tip 221 is tapered and the width W gradually increases toward the base end 222. By being integrally connected to the substrate 204, the facing surface 220 is formed in a substantially triangular shape from the distal end 221 to the proximal end 222. The opposed surface 220 is receding in a curved convex shape so that the distance Z from the central axis X is longer on the distal end 221 side than on the proximal end 222 side. The maximum width of the facing surface 220 in the first protrusion 205 is approximately the width of a finger, and the maximum height of the facing surface 220 is the length from the tip of the finger to the first joint. It is almost equivalent. Further, the first protrusion 205 protrudes in a substantially triangular pyramid shape with side surfaces 223 integrally provided on both the left and right sides of the facing surface 220, and the first protrusion 205 has a plate shape. The substrate 204 is integrally formed in a convex shape with substantially the same thickness as the substrate 204. On the other hand, an inlet opening 225 is formed near the tip 221 of the first protrusion 205, and one end 245 </ b> A of a suction passage 245 described later is fixed to the inlet opening 225.

  Further, the second protrusions 206 provided at intervals along the virtual outer ring O are formed in a rod shape (that is, a conical shape having a small apex angle) having a slightly narrowed tip side and a rounded tip. The height distance H2 from the bottom plate 209 side is always larger than the height distance H1 from the bottom plate 209 side of the first protrusion 205. That is, even if the first protrusion 205 moves up and down due to the substrate 204 deforming between a curved convex state and a curved concave state, the tip of the second protrusion 206 is the first It is formed so that it is always located below the position which is the lowest position of the projection 205. Further, the plane area per one of the second protrusions 206 is formed smaller than the plane area of the first protrusions 205. Note that a group of a plurality of the second protrusions 206 is disposed on both sides of the elliptical substrate 204 in the major axis direction when viewed from the bottom.

  Further, the third protrusions 207 provided at intervals along the virtual inner ring I are in the shape of a rectangular column with a rounded tip, and the height H3 from the substrate 204 is equal to the first projection 207. The protrusion 205 is formed smaller than the height H1 ′ from the substrate 204. Further, the plane area per one of the third protrusions 207 is formed smaller than the plane area of the first protrusions 205.

  Further, the substrate 204 is provided with an outlet opening 226 for the liquid L. In this embodiment, the outlet opening 226 communicates with the upper and lower sides of the substrate 204 at a position that is substantially symmetrical on the major axis of the substrate 204 formed in an elliptical shape with the center interposed therebetween. 204 is formed through. A supply means 227 for the liquid L is connected to the outlet opening 226. A part of the supply unit 227 is provided in the case 202A, and a part of the supply unit 227 is provided outside the case 202A independently of the massage device body 202. The supply means 227 has a pump 228, one end 129A connected to the discharge portion 228B of the pump 228, and the one end 130A connected to the other end 129B of the body main primary passage 129. The main body primary passage 130, the liquid L storage portion 231 to which the other end 130B of the main body internal passage 130 is connected, the one end 132A is connected to the storage portion 231 and the other end 132B is the massage device main body 202. The main body secondary passage 132 connected to the through hole 209A formed in the bottom plate 209 and one end 133A are detachably connected to the through hole 209A, and the other end 133B is fixed to the outlet opening 226. And a flexible discharge passage 133. The primary passage 134 outside the main body and the primary passage 130 inside the main body constitute a primary passage 134 and the secondary passage 135 inside the main body and the discharge passage 133 constitute a secondary passage 135. As a result, a path is formed from the pump 228 to the outlet opening 226 through the primary passage 134, the accommodating portion 231, and the secondary passage 135. The operating unit 236 of the pump 228 is connected to a rotating shaft of a motor 137, and a power source 139 such as a battery or a commercial power source is connected to the motor 137 via a control circuit 238. The pump 228, a part of the primary outside passage 129, the motor 137, the control circuit 238, and the power source 139 are housed in a case 240 separate from the case 202A. An operation unit 241 is connected to the control circuit 238, and the operation unit 241 is provided on the case 240. On the other hand, the primary passage 130 in the main body, the accommodating portion 231 and the secondary passage 132 in the main body are provided in the case 202A. A constant pressure valve 142 is provided in the middle of the primary passage 129 outside the main body. The accommodating portion 231 is provided to be opened on the upper surface side of the case 202A, and the lid 231A is attached in a liquid-tight and air-tight manner to the opening portion, so that the inside can be in a pressurized state. is there. In addition, an inlet connection portion 231B is formed on a side portion of the housing portion 231, and the other end 130B of the in-body primary passage 130 is connected to the inlet connection portion 231B. An outlet connecting portion 231C is formed at the bottom of the main body, and one end 132A of the in-body secondary passage 132 is connected to the outlet connecting portion 231C. An electromagnetic valve 143 is provided in the middle of the main body secondary passage 132. The other end 133B of the discharge passage 133 is branched into a plurality so as to be fixed to each of the plurality of outlet openings 226 formed.

  A recovery means 244 is connected to the inlet opening 225 formed in the first protrusion 205. A part of the collecting means 244 is provided in the case 202A, and a part of the collecting means 244 is provided outside the case 202A independently of the massage device main body 202. In this example, a part of the collecting means 244 is provided in the case 240. The recovery means 244 has one end 245A fixed to the inlet opening 225 and the other end 245B removably connected to a through hole 209B formed in the bottom plate 209 of the massage device body 202. A flexible suction passage 245, a main body tertiary passage 246 whose one end 246A is connected to the through hole 209B, and a main body whose one end 247A is detachably connected to the other end 246B of the main body tertiary passage 246. The outer tertiary passage 247, the recovery container 248 to which the other end 247B of the outer tertiary passage 247 is connected, the one end 249A is connected to the recovery container 248, and the other end 249B is connected to the suction portion 228A of the pump 228 The quaternary passage 249 and the pump 228 are configured. The suction passage 245, the in-main body tertiary passage 246, and the out-of-body tertiary passage 247 constitute a tertiary passage 250. As a result, a path is formed from the inlet opening 225 to the pump 228 through the tertiary passage 250, the recovery container 248, and the fourth passage 249. The pump 228 is included in both the supply unit 227 and the recovery unit 244. Accordingly, the control circuit 238 for driving and controlling the motor 137 of the pump 228, the power source 139, and the operation unit 241 are also supplied. Included in both means 227 and recovery means 244. A part of the tertiary passage 247 outside the main body, a part of the collection container 248, and the quaternary passage 249 are accommodated in the case 240. On the other hand, the in-body tertiary passage 246 is provided in the case 202A. A switching valve 251 is provided in the middle of the quaternary passage 249. The recovery container 248 includes a container main body 248A and a lid 248B. By attaching the lid 248B to the opening of the container main body 248A in a liquid-tight and air-tight manner, the inside can be decompressed. In addition, the lid 248B is provided with an inlet connection portion 248C and an outlet connection portion 248D, and the other end 247B of the external tertiary passage 247 is connected to the inlet connection portion 248C, and the outlet connection portion 248D. One end 249A of the quaternary passage 249 is connected to the terminal. Also, one end 245A of the suction passage 245 is branched into a plurality so as to be fixed to each of the plurality of inlet openings 225 formed.

  The other end 129 </ b> B of the primary passage outside the main body 129 and the one end 247 </ b> A of the tertiary passage outside the main body 247 are fixed to the connection portion 252, respectively, and the one end 130 </ b> A of the primary passage in the main body 130 and the tertiary passage in the main body. The other end 246 </ b> B of 246 is fixed to the connection receiving portion 253. The connecting portion 252 is detachably connected to the connection receiving portion 253. When the connection part 252 is connected to the connection receiving part 253, the other end 129B of the primary passage outside the main body 129 communicates with one end 130A of the primary passage 130 inside the main body, and the tertiary passage outside the main body 247. One end 247A communicates with the other end 246B of the in-body tertiary passage 246. Reference numeral 254 denotes an outside air passage.

  Next, the effect | action is demonstrated about the said structure. When massaging the scalp S or squeezing out and washing it, the user first removes the lid 231A and accommodates the liquid L in the accommodating portion 231, and then attaches the lid 231A again. Then, the hook receiving portion 204B and the hook 17A are connected, and the edge 204A of the substrate 204 is fitted into the frame body 208 and attached as shown in FIG. In addition, the container body 248A of the collection container 248 is attached to a lid 248B provided in the case 240, and the connection portion 252 is connected to the connection receiving portion 253. Further, the massage device main body 202 is gripped, and the tip portions of the first and second protrusions 205 and 206 are pressed against the scalp S and held by hand. When the switch 19 is closed, electric power is supplied from the battery 18, whereby the motor 13 is operated and the motor shaft 13 </ b> A is rotated. As the motor shaft 13A rotates, the crank mechanism 15 connected to the motor shaft 13A via the reduction gear mechanism 114 rotates, and the connecting rod 16 connected to the eccentric shaft 15A of the crank mechanism 15 is rotated. Thus, the rotational motion of the motor shaft 13A is converted into a reciprocating motion, and the connection relay member 17 connected to the connecting rod 16 reciprocates up and down. Then, the substrate 204 is bent upward and bent so that the hook receiving portion 204B connected to the connection relay member 17, that is, the center of the substrate 204 becomes a maximum amplitude portion. Deformation is repeated between the curved and concave states, and the amplitude at the maximum amplitude location is twice (2F) the eccentric distance F from the central axis of the crank mechanism 15 to the eccentric shaft 15A. As a result, the first protrusion 205 can be massaged so as to rub the scalp S by repeatedly inclining inwardly with respect to the central axis X or by standing up thereafter. it can. Further, the third protrusion 207 can be massaged by tapping the scalp S by repeatedly abutting and separating from the scalp S due to the bending of the substrate 4.

  When the user operates the operation unit 241 and the pump 228 is activated, while the scalp S is massaged or squeezed and washed, the discharge unit 228B of the pump 228 Compressed air is sent into the accommodating portion 231 through the primary passage 129 outside the main body and the primary passage 130 inside the main body. And when the inside of the said accommodating part 231 reaches a predetermined pressure, the inside of the said accommodating part 231 is kept at a predetermined pressure by the compressed air being discharged | emitted by the said constant pressure valve 142 in air | atmosphere. Then, by operating the switch 19A to operate the solenoid valve 143 and communicating the secondary passage 132 in the main body, the liquid L in the storage portion 231 is pushed out from the outlet connection portion 231C by compressed air. The scalp S is supplied from the outlet opening 226 through the secondary passage 135. In this way, by supplying the liquid L from the outlet opening 226 toward the scalp S, the scalp S can be massaged using the liquid L or squeezed out and washed. When supply of the liquid L to the scalp S is not necessary, the solenoid valve 143 is operated again by not operating the switch 19A or operating the switch 19A once operated. May be in a state of being shut off.

  On the other hand, when the pump 228 is operating, the scalp S is massaged or squeezed and washed in this manner, from the inlet opening 225 through the tertiary passage 250, the recovery container 248, and the fourth passage 249. Outside air is sucked into the suction part 228A of the pump 228. At this time, since the entrance opening 225 is formed near the tip 221 of the first protrusion 205, the scalp S is sucked when the entrance opening 225 contacts the scalp S. Can give a massage effect different from itchiness. Further, excess liquid L or liquid L ′ such as water that wets hair or scalp S other than this liquid L is sucked from the inlet opening 225. Then, the liquid L or L ′ sucked from the inlet opening 225 is sucked into the recovery container 248 from the inlet connection portion 248C via the tertiary passage 250 and is stored in the recovery container 248. On the other hand, the air stream from which the liquids L and L ′ are separated in the recovery container 248 is sucked from the outlet connection portion 248D to the suction portion 228A of the pump 228 through the fourth passage 249. In addition, when the massage effect by this suction | inhalation or collection | recovery of liquid L, L 'is unnecessary, the suction path is switched by operating the said operation part 241 and operating the said switching valve 251. FIG. Thus, by switching the suction path, outside air is sucked not from the inlet opening 225 but from the outside air passage 254. Therefore, even if the inlet opening 225 contacts the scalp S, the scalp S Since it is not sucked, the massage effect by suction is not given to the scalp S, and the liquids L and L ′ are not sucked from the inlet opening 225.

  Furthermore, in this embodiment, since a part of the supply means 227 is separately provided outside the case 202A, the massaging of the massage device main body 202, that is, the portion gripped by the user is minimized. In addition, the ability of the supply means 227 and the recovery means 244 can be arbitrarily set without being restricted by the size of the massage device main body 202 or the like.

  The second protrusions 206 are formed in the vicinity of the outer periphery of the substrate 204 and on both sides of the elliptical substrate 204 in the major axis direction, so that even if the substrate 204 is bent, the second protrusion 206 slightly swings. It doesn't move very much. However, although the second protrusion 206 that hardly moves itself hardly massages, the distance between the massage device main body 202 and the scalp S is maintained by the second protrusion 206, and the treatment portion 203. Against the scalp S more than necessary is prevented. If the treatment portion 203 is pressed against the scalp S more than necessary, the massaging device body 202, and thus the body, will be held by the reaction caused by the first protrusion 205 rising and falling due to the bending of the substrate 204. The user's hand greatly vibrates in the direction of the central axis X, and conversely, the head against which the treatment unit 203 is pressed is greatly shaken, and the massage by the first protrusion 205 is performed well. Although the interval between the massage device main body 202 and the scalp S is maintained by the second protrusion 206, the treatment unit 203 is not pressed against the scalp S more than necessary, and the massage is performed. The user's hand holding the apparatus main body 2 and the head against which the treatment unit 203 is pressed are not greatly shaken. Ssaji so that it performed well.

  When the substrate 204 is bent from the curved convex state to the curved concave state, the first protrusion 205 falls inward while in contact with the scalp S, and the first protrusion 205 causes the scalp to fall. When the liquid L is a shampoo, the hair (not shown) as well as the scalp S will be washed at the same time that S is massaged. At this time, the facing surface 220 of the first protrusion 205 facing the central axis X is formed in a substantially triangular shape with the tip 221 side tapered and the base end 222 side gradually widened. Therefore, in the curved convex state, the tip of the facing surface 220 slightly closer to the base end 222 than the tip 221 softly touches the scalp S, and then gradually becomes narrower as it deforms toward the curved concave state. Since the 221 side comes into contact with the scalp S, it is possible to perform a shiatsu massage that rubs with the fingertips. Further, the first protrusion 205 is retracted in a curved convex shape so that the distal end 221 side is separated from the central axis X rather than the base end 222 side. When contacting the scalp S by inclining or standing, the facing surface 220 can be slid so as to slide the scalp S from the base end 222 side to the front end 221 side. Further, since the first protrusions 205 are provided at a plurality of intervals so as to face each other around the central axis X, the first protrusions 205A and 205B are stagnate between each other. It can also work. Further, conversely, even when the substrate 4 bends from a curved concave state to a curved convex state, the first protrusion 205 can perform a soft massage like a fingertip.

  As described above, in the present embodiment, in addition to the effects of the first and second embodiments, the liquid L supplied to the scalp S is collected from the inlet opening 225 by the collecting means 227, so that too much liquid L is in the face. The scalp S is sucked by the entrance opening 225, so that the scalp S can be given a massage effect different from itching.

  In addition, the massage apparatus of this invention is not limited to the above Example, A various deformation | transformation implementation is possible within the range of the summary of invention. For example, the outlet opening may be provided in any protrusion instead of the substrate. Also, the inlet opening may be provided in another projection instead of the first projection.

  As described above, the massage device according to the present invention can be applied to various uses.

It is sectional drawing which shows Example 1 of this invention. It is a perspective view which shows Example 1 of this invention. It is a disassembled perspective view which shows Example 1 of this invention. It is sectional drawing around the board | substrate of the curve convex state which shows Example 1 of this invention. It is sectional drawing around the board | substrate of the curved concave state which shows Example 1 of this invention. It is sectional drawing which shows Example 2 of this invention, (A) is a massage apparatus main body, (B) is a part of supply means used as a different body from a massage apparatus main body. It is the schematic which shows Example 2 of this invention. It is sectional drawing which shows Example 3 of this invention, (A) is a massage apparatus main body, (B) is a part of supply means and collection | recovery means which become a different body from a massage apparatus main body. It is a perspective view which shows Example 3 of this invention. It is the schematic which shows Example 3 of this invention.

Explanation of symbols

1,101,201 Massage device 2,102,202 Massage device body (drive unit)
2A, 102A, 202A Case 3,203 Treatment part 4,204 Substrate 4A, 204A Perimeter 5,205 First protrusion (protrusion)
6,206 Second protrusion (protrusion)
7,207 Third protrusion (protrusion)
8,208 Frame body 12,112 Reciprocating drive means 13 Motor (drive source)
26,226 outlet opening 27,127,227 supply means 28,131,231 accommodating portion 29,134 primary passage 30,128,228 pump 33,135 secondary passage 225 inlet opening 244 collection means L massage agent

Claims (5)

A driving unit and a treatment unit operated by the driving unit, wherein the driving unit detachably holds the case and a peripheral edge of the substrate of the treatment unit in a state in which a positional relationship with the driving unit is fixed; A frame body and reciprocating drive means for bending the substrate in a direction intersecting the surface of the substrate, and the treatment portion is fixed in a state in which a positional relationship of the periphery with respect to the drive portion is fixed. In the massage device configured to include the substrate made of a material that is held by a frame and has flexibility, and a plurality of protrusions provided to protrude from the substrate,
An outlet opening is provided in the substrate or protrusion of the treatment section, and a liquid supply means is connected to the outlet opening.   The massage apparatus according to claim 1, wherein the supply unit is built in the case.   The massage apparatus according to claim 1, wherein at least a part of the supply means is provided separately outside the case.   The massage apparatus according to claim 2, wherein the pump is driven by a drive source that constitutes a reciprocating drive means provided in the drive unit.   The massage apparatus according to any one of claims 1 to 4, wherein an inlet opening is provided in the substrate or the protrusion, and the liquid recovery means is connected to the inlet opening.

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