WO2022114337A1

WO2022114337A1 - Thigh massage apparatus

Info

Publication number: WO2022114337A1
Application number: PCT/KR2020/017351
Authority: WO
Inventors: 박태연
Original assignee: 감사한 주식회사
Priority date: 2020-11-30
Filing date: 2020-12-01
Publication date: 2022-06-02
Also published as: KR102252953B1

Abstract

The present invention relates to a thigh massage apparatus and, more specifically, to a thigh massage apparatus for massaging the lower side and inner and outer sides of the thigh. To this end, the thigh massage apparatus of the present invention comprises: a lower thigh massage unit (20) for massaging the lower thigh (1-1); and at least one of an outer side thigh massaging unit (40) for massaging the outer side thigh (1-2) and an inner side thigh massaging unit (60) for massaging the inner side thigh (1-3), wherein the lower thigh massaging unit (20) or the outer side thigh massaging unit (40) and the inner side thigh massaging unit (60) are provided to be transported along the lengthwise direction of the thigh by a massage transport unit which reciprocates back and forth on the lower portion or the side surface of a seat portion.

Description

thigh massager

The present invention relates to a thigh massage device, and more particularly, to a thigh massage device for massaging the inner surface, the outer surface and the lower side of the thigh.

Recently, workers are receiving massages or using massage chairs and massage machines to relieve fatigue caused by daily life and to enjoy leisure on holidays. Massage improves the function of muscles, joints, or intestines, or calms nerve excitement, so it relieves daily fatigue and makes you feel comfortable. The development of the chair is in progress.

On the other hand, the types of massagers can be divided into portable massagers that can be carried and used by attaching to existing chairs or beds, in addition to massage chairs. There is an advantage that can be massaged, and there is an advantage that the back part of the body including the back and thighs can be massaged as a whole.

In this regard, Republic of Korea Patent No. 10-1376114 discloses an invention in which a vibrating leg seating part is attached to a massage chair and vibrates to increase the massage effect on the leg, and limited parts of the lower body such as the calf and its surrounding parts I only massaged the bay, and there was a problem that I could not massage the thighs.

As another example, Japanese Patent Registration No. 4166138 discloses a massage chair in which a thigh massage unit can massage up to an arm, and specifically, a separate massage unit is hinged so as to be rotatably connected to the massage chair body, the arm region and a massage chair capable of alternately massaging the thigh region. However, this type of massage chair had a problem in that it had no choice but to massage only one side of the thigh, that is, the upper part of the thigh.

Accordingly, the present invention is to improve the problems of the prior art as described above, not by massaging only a portion of the thigh, but by massaging the outer surface, inner surface and lower part of the thigh to promote the user's fatigue recovery thigh massage device Its purpose is to provide

In addition, in the inner thigh massage, it is an object to provide a thigh massage device that evenly massages the inner surface of the thigh without the massage member entering only a predetermined depth without contacting the local area on the crotch side.

In addition, in the inner thigh massage, it is an object to provide a thigh massage device that evenly massages the inner thigh surface without excessive pressure by the massage member.

In addition, an object of the present invention is to provide a thigh massage device with increased convenience in using the device by making it easy for a user to sit and stand through the thigh inner surface massage unit having an automatic mounting structure.

In addition, the thigh that can provide a customized massage according to the user's age, gender, height, desired massage intensity, etc. by adjusting the depth of the inner thigh massage unit entering the crotch side through the thigh inner side massage unit having an automatic mounting structure An object of the present invention is to provide a massage device.

In order to achieve the above technical problem, the thigh massage device according to an embodiment of the present invention, the lower thigh massage unit for massaging the lower thigh; And, the thigh outer surface massage unit for massaging the outer thigh; The inner thigh massage unit for massaging the inner thigh; Including at least any one of, the lower thigh massage unit or the outer thigh massage unit, the inner thigh massage unit is provided so as to be transported along the longitudinal direction of the thigh by the massage unit.

In addition, in the thigh massage apparatus according to an embodiment of the present invention, the lower thigh massage unit is provided in the lower part of the left part and is installed in the lower massage sending unit moving back and forth and transferred along the longitudinal direction of the thigh, the lower massage unit The transmission is performed by rolling the load support wheel provided at the end of the wheel rod into the wheel guide member provided on the left frame to support the load, or to a slip member slidably coupled to the load support rod provided on the left frame. It may be configured to slide and support the load by the

In addition, in the thigh massage device according to an embodiment of the present invention, the lower thigh massage unit includes a lower massage member provided with at least one protrusion structure for massaging the lower thigh, and the lower massage member is the lower massager. It may have a structure in which it is rotationally driven together by a driving motor that drives the transfer of the sending unit or is rotationally driven by a separate driving unit.

In addition, in the thigh massage device according to an embodiment of the present invention, the thigh outer surface massage unit is provided in the lower part of the left part and installed on the bending member provided with a structure extending from the lower massage sending part moving back and forth, the It can be configured in a structure that is linked to the reciprocating movement of the lower massager and transferred along the longitudinal direction of the thigh.

In addition, in the thigh massage device according to an embodiment of the present invention, the inner thigh massage unit is formed in a rotating and pressurizing structure so as to press the thigh while the massage member for massaging the inner thigh rotates, and the rotating and pressing The structure includes a massage member for contacting and massaging the inner surface of the thigh, a rotary actuator for rotatingly driving the spline rotation shaft, and sliding the massage member mounted on the spline rotation shaft by sliding along the longitudinal direction of the spline rotation shaft. The driven reciprocating member may be configured to include an expansion/contraction unit that provides a driving force for sliding movement of the driven reciprocating member.

In addition, in the thigh massage device according to an embodiment of the present invention, the inner thigh massage unit is provided on the lower part of the left and installed on the bending member provided with a structure extending from the lower massage sending unit moving back and forth, the It can be configured in a structure that is linked to the reciprocating movement of the lower massager and transferred along the longitudinal direction of the thigh.

In addition, in the thigh massage apparatus according to an embodiment of the present invention, the massage sending unit is a separately formed massage song module, and the massage song module is a massage sending member provided with a massage song groove formed in the longitudinal direction, and the A screw rotation shaft provided rotatably on the massage transfer member and screwed with the transfer block unit moving along the massage movement groove to drive the movement of the transfer block unit, and a driver providing a rotational driving force to the screw rotation shaft Is configured, and the inner thigh massage unit is mounted on the transfer block of the massage module and moved, so that the massage member for massaging the inner thigh is reciprocated between the thighs in the longitudinal direction according to the rotation of the screw rotation shaft. It may be configured to move and perform a massage function.

In addition, in the thigh massage device according to an embodiment of the present invention, a rotation link member having one end rotatably provided by a hinge member on the support bracket member fixed to the left frame or the leg massage unit; and a guide member fixedly provided to the support bracket member and providing a driving path of the rotation link member; an expandable member provided inside the guide member to expand or contract by gas injection or discharging; It is provided to be fixed in the middle of the rotation link member and a pressure driven member that is pressed and raised by the expansion member; is configured to further include a mounting module provided with, the thigh inner surface massage part is mounted on the other end of the rotation link member As the rotation link member rotates, the massage member enters between the thighs to form a mounted state, or is separated from between the thighs to form a dismounted state.

In addition, in the thigh massage device according to an embodiment of the present invention, a rotation link member having one end rotatably provided by a hinge member on the support bracket member fixed to the left frame or the leg massage unit; and a rotary actuator fixed to the left frame or the support bracket member fixedly installed in the leg massage unit by a hinge structure. It is rotationally driven by the rotary actuator and is configured to further include a mounting module provided with; a screw rotation shaft screwed with a hinge structure rotatably provided in the middle of the rotation link member, wherein the thigh inner surface massage part is rotated Mounted on the other end of the link member, according to the rotation of the pivoting link member, the massage member enters between the thighs to form a mounted state, or may be configured to have a structure in which the mounting state is disengaged from between the thighs.

In addition, in the thigh massage device according to an embodiment of the present invention, the thigh outer surface massage unit, a massage member for massaging the thigh in contact with the outer surface; and a rotary actuator for rotationally driving the massage member, wherein the massage sending unit includes: a rotation shaft pinion unit interlocked with the rotation shaft of the rotary actuator and installed to extend toward the guide member; and a transfer member supporting the rotary actuator and being guided by a guide member to move in the longitudinal direction. a guide member for guiding the longitudinal movement of the conveying member; It is installed on the guide member and is configured to include; a rack part provided to move in a rolling motion by meshing the rotation shaft pinion part, and the massage member rotates according to the rotation of the rotary actuator while at the same time massage moves along the thigh longitudinal direction can be composed of

In addition, in the thigh massage device according to an embodiment of the present invention, the massage sending unit, a slide guide for supporting the guide member and guiding the approach movement so that the massage member can access the outer surface of the thigh; And one end is fixed to the back surface of the guide member, the other end is supported on the seat frame or side cover, expansion and contraction guide part that expands and develops the distance between the one end and the other end by the expansion and contraction part provided therein; further including can be configured.

According to the means for solving the above-described problems, the thigh massage device according to the present invention has an effect of improving fatigue recovery, blood circulation, etc. by massaging the inner surface, the outer surface and the lower part of the thigh to evenly massage the user's thigh.

In addition, in the thigh inner surface massage, it has the effect of effectively securing the efficacy and safety of the apparatus by evenly massaging the inner thigh surface without excessive pressure by the massage member.

In addition, in the inner thigh massage, the massage member enters only by a predetermined depth and evenly massages the inner surface of the thigh without contacting the local area on the crotch side, thereby effectively securing the effectiveness and safety of the device.

In addition, the user can easily sit and stand through the thigh inner side massage part made of an automatic mounting structure, so that the convenience in using the device is increased.

By controlling the depth of the inner thigh massage unit entering the crotch side through the thigh inner side massage unit having an automatic mounting structure, it provides a massage function according to the user's age, gender, height, desired massage intensity, etc. have

It should be understood that the effects of the present invention are not limited to the above-described effects, and include all effects that can be inferred from the configuration of the invention described in the detailed description or claims of the present invention.

1 is an overall configuration diagram of a thigh massage device according to an embodiment of the present invention.

Figure 2 is a state diagram of the use of the thigh massage device according to an embodiment of the present invention.

Figure 3 is a transport structure of the lower thigh massage of the thigh massage device according to an embodiment of the present invention.

Figure 4 is a lower thigh massage member of the thigh massage device according to an embodiment of the present invention.

5 is an automatic mounting structure of the inner thigh massage means in the thigh massage device according to an embodiment of the present invention.

Figure 6 is a detailed structure of the self-mounted inner thigh massage means in the thigh massage device according to an embodiment of the present invention.

7 is a longitudinal movement massage structure of the inner thigh massage means in the thigh massage device according to an embodiment of the present invention.

Figure 8 is an exploded perspective view of the inner thigh massage means capable of moving in the longitudinal direction in the thigh massage device according to an embodiment of the present invention.

Figure 9 is a self-mounted inner thigh massage means of the screw drive method in the thigh massage device according to an embodiment of the present invention.

Figure 10 is a detailed structure of the self-mounted inner thigh massage means of the screw drive method in the thigh massage device according to an embodiment of the present invention.

Figure 11 is a guide movable outer thigh massage means in the thigh massage device according to an embodiment of the present invention.

12 is an exploded perspective view of the guide movable outer thigh massage means in the thigh massage device according to an embodiment of the present invention.

13 is a detailed structure of the guide movable inner thigh massage means in the thigh massage device according to an embodiment of the present invention.

Hereinafter, the present invention will be described with reference to the accompanying drawings. However, the present invention may be embodied in several different forms, and thus is not limited to the embodiments described herein.

Throughout the specification, when a part is said to be “connected (connected, contacted, coupled)” with another part, it is not only “directly connected” but also “indirectly connected” with another member interposed therebetween. "Including cases where In addition, when a part "includes" a certain component, this means that other components may be further provided, rather than excluding other components, unless otherwise stated.

The terminology used herein is used only to describe specific embodiments, and is not intended to limit the present invention. The singular expression includes the plural expression unless the context clearly dictates otherwise. In the present specification, terms such as “comprise” or “have” are intended to designate that a feature, number, step, operation, component, part, or combination thereof described in the specification exists, but one or more other features It should be understood that this does not preclude the existence or addition of numbers, steps, operations, components, parts, or combinations thereof.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings so that those of ordinary skill in the art can easily implement them.

First, looking at each drawing, FIG. 1 is an overall configuration diagram of a thigh massage device according to an embodiment of the present invention, which pressurizes and massages the lower part of the thigh by a rotating massage member, has a structure for massaging the side of It is shown separately along with the leg massage part. Figure 2 is a state diagram of the use of a thigh massage device according to an embodiment of the present invention, Figure 2 (a) is a front view of the massage operation state for the thigh (1), Figure 2 (b) is a side view of the massage operation state As shown, respectively, the lower thigh massage unit 20 for massaging the lower thigh 1-1 by the rotating lower massage member, and the lower thigh massage unit 20 for massaging the outer surface of the thigh 1-2 by the side massage member that is pressurized or excited It shows the thigh inner surface massage part 40 and the thigh inner surface massage part 60 for massaging the inner thigh surface (1-3) by the massage member to be excited.

3 is a transport structure of the lower thigh massage of the thigh massage device according to an embodiment of the present invention, FIG. It has a structure equipped with a load support wheel 13 that withstands the load received by the It shows the structure in which the support rod 16 is provided. Figure 4 is a massage member for the lower thigh of the thigh massage device according to an embodiment of the present invention, Figure 4 (a) shows the lower massage member 21 for massaging the thigh, Figure 4 (b) is a spring part 23 is further provided and is provided to be movable up and down with a predetermined width to show a lower massage member having a function such as cushioning, and FIG. 4( c ) is a first lower massage portion 21 formed in different shapes. -1) and the second lower massage part 21-2 are shown, and FIG. 4(d) is a first lower massage part 21-1 and a second lower massage part formed in different shapes. (21-2) and the third lower massage unit (21-3) is shown in the case provided.

5 is a view showing the automatic mounting module 160 of the inner thigh massage means in the thigh massage device according to an embodiment of the present invention, the inner massage unit 180 by the expansion drive of the expandable member 165 the user It shows the overall structure that enters between the crotch and is automatically installed. 6 is a view showing the detailed structure of the self-mounted inner thigh massage means in the thigh massage device according to an embodiment of the present invention, the expansion member 165 provided on the inside of the guide member 164 expands and follows the pressure By pressing the member 166, the rotation link member 163 is rotated, thereby showing a structure in which the inner massage unit 180 installed at the end of the rotation link member 163 enters between the user's crotch. At this time, in Figs. 5 and 6, the expansion member 165 is omitted in some sections for the sake of simplification of the drawings. 7 is a view showing the longitudinal movement of the inner thigh massage means in the thigh massage device according to an embodiment of the present invention, the inner massage unit 180 by the screw reciprocating structure 140 is a structure in which the massage moves is shown. 8 is an exploded perspective view of the inner thigh massage means capable of pressurizing and rotating massage in the thigh massage device according to an embodiment of the present invention, in which both massage members 181 are the spline rotation shaft 183 of the rotary actuator 182 The massage member 181 is slidably moved on the spline rotation shaft 183 by the driven reciprocating member 185 that is coupled to the axial slidable and is moved by the expansion and contraction part 189 provided therein. It shows the inner massage unit 180 configured to adjust the degree of pressure on the inner thigh surface (1-3).

9 shows a self-mounted inner thigh massage means of a screw unfolding method in the thigh massage device according to an embodiment of the present invention, the rotation link member 163 is a screw rotation shaft driven by the rotation actuator 168 It is rotated by screwing with 169 to show a structure in which the inner massage unit 180 enters between the user's crotch. 10 is a view showing the detailed structure of the self-mounted inner thigh massage means of the screw unfolding method in the thigh massage device according to an embodiment of the present invention, the rotation link member 163 according to the rotation direction of the screw rotation shaft 169 ) shows the use state diagram with forward or reverse rotation.

Figure 11 shows a guide movable outer thigh massage means in the thigh massage device according to an embodiment of the present invention, Figure 11 (a) is a state in which the thigh outer surface massage means is installed on the inside of the side cover (3) shown, and Figure 11 (b) shows only the thigh outer surface massage unit 190 independently. 12 is an exploded perspective view of a guide movable outer thigh massage means in the thigh massage device according to an embodiment of the present invention, wherein the thigh outer surface massage unit 190 includes a slide guide unit 197 and an expansion/contraction guide unit 198. It shows a detailed configuration that can move close to the outer thigh surface (1-2) by the like. 13 is a view showing the detailed structure of the guide movable outer thigh massage means in the thigh massage device according to an embodiment of the present invention, FIG. 13 (a) is a pivoting shaft pinion part 163 and The meshing structure of the rack part 196 is shown in a side view, and FIG. 13 (b) is a movement guide structure of the outer thigh surface approaching movement guide structure by the slide guide part 197 and the thigh outer surface massage movement guide structure by the guide member 195 It is a bottom perspective view so as to grasp The internal structure is also shown.

As shown in Figures 1 to 13, the thigh massage device according to an embodiment of the present invention is a device for massaging the lower back of the thigh (1), the lower thigh massage unit 20 and the outer thigh massage unit 40 ), may be configured to include at least any one of the inner thigh massage unit (60). Illustratively, the lower thigh massage unit 20 provided in the lower massage sending unit 10 massages the lower side of the thigh 1, and is coupled to the lower massage sending unit 10 or installed on the left frame or the cover member. The thigh outer side massage unit 40 massages the outside of the thigh (1), and the thigh inner side massage unit 60 coupled to the lower massage sending unit 10 or installed in the leg massage unit 70 is installed on the thigh (1). By massaging the inside of the, the user's fatigue recovery is promoted.

By the thigh massage device according to an embodiment of the present invention, the user massages the lower, inner and outer sides of the thigh 1, and the thigh 1 is, as shown in FIG. 2, of the thigh 1 It is divided into the lower part of the thigh (1-1), the outer side of the thigh (1), the outer side of the thigh (1-2), and the inner side of the thigh (1-3), which is the inner part of the side of the thigh (1). can This is intended to help the understanding of the present invention, and is not intended to limit the use, effect, etc. of the present invention. In addition, in the description of the invention, 'length direction' may be understood to mean the length direction of the user's legs or thighs under the condition that it does not collide with other descriptions such as the corresponding sentence.

The thigh massage device according to an embodiment of the present invention, as shown in FIG. 3, may be configured to include a lower massage sending unit 10 that reciprocates within a predetermined range, and the lower massage sending unit ( 10), the lower thigh massage unit 20 may be transferred in the longitudinal direction, and if necessary, the thigh outer side massage unit 40 may also be transferred by the lower massage transfer unit 10 . The lower thigh massage part 20 for massaging the lower thigh 1-1 is provided on the flat member 11 of the lower massage sending part 10, and the thigh is placed on the bending member 18 of the lower massage sending part 10. An outer surface massage unit 40 and the like may be provided. The transfer method of the lower massage sending unit 10 is not limited to any one method, but it is preferably made of a rack-and-pinion 19 structure that meshes with each other, and also the lower massage member of the lower thigh massage unit 20 It is preferable to receive power from the driving means of the lower massage transfer unit 10 or to be driven by a separate driving means to rotate together during movement.

As one exemplary structure, as shown in Fig. 3 (a), it may be configured to include a lower massage transmission unit 10 provided with a load support wheel 13, and the lower massage transmission unit 10 is a wheel rod. It is provided at the end of (12), the load support wheel 13 for supporting the load applied to the lower massage transfer unit 10, the drive motor 14 provided on the flat member 11 and into which the wheel rod 12 is inserted. ), and a wheel guide member 15 into which the load support wheel 13 is inserted is provided. In the case of being moved by the rack-and-pinion 19, a wheel rod 12 protruding from each edge of the flat member 11 of the lower massager 10 may be provided, and the wheel rod 12 Any one of the pinion gears is provided and the corresponding wheel rod 12 can be rotationally driven by the driving motor 14, and the load supporting wheel 13 provided at the end of the wheel rod 12 is a wheel guide member. (15) can be moved freely within. At this time, the rack having a structure meshed with the pinion gear is installed and fixed to the seat frame or the like. The lower massage unit 10 is not limited to any one of the configurations or structures of the preceding description, and the wheel rod 12 extending from the wheel guide member 15 on one side to the wheel guide member 15 on the other side is provided or Two or more load-bearing wheels 13 may be further provided to provide increased support. In addition, it is possible to prevent the load support wheel 13 from falling off from the wheel guide member 15 by providing a rubber ring on the load support wheel 13 or a step protruding inwardly on the wheel guide member 15 . have.

In addition, as shown in Fig. 3 (b), it can be configured to include a lower massage transfer unit 10 provided with a load support rod 16, and the lower massage transfer unit 10 is a rack fixed to the left frame and the like- A load support rod 16 extending in a direction parallel to the pinion 19 , and a slip member 17 provided on the flat member 11 and slidably coupled to the load support rod 16 may be provided. The slip member 17 is made to slide freely on the load support rod 16 so that the pinion provided between the first plate member 11-1 and the second plate member 11-2 is driven by the driving motor 14. Thus, the lower massage transfer unit 10 is reciprocally transferred along the slip member 17 within a predetermined range. The lower massage transfer unit 10 is not limited to the configuration or structure of any one of these embodiments, and further, by providing partition members at both ends of the load support rod 16 to limit or drive the driving range of the slip member 17 , It is preferable to control the motor 14 so that the reciprocating movement of the slip member 17 is performed only within a predetermined range.

The thigh massage device according to an embodiment of the present invention may be configured to include a lower thigh massage unit 20 for massaging the lower side of the thigh 1, as shown in FIG. 4, wherein the lower thigh massage unit Reference numeral 20 may include a lower massage member 21 for massaging the lower thigh 1-1, and a body portion 22 that is a body portion of the lower massage member 21 . In addition, a driving shaft 24 that is mounted on the driving unit 29 and receives driving force from an internal actuator or a driving motor 14 of the lower massage sending unit 10 may be provided, and in addition, applied to the lower massage member 21 A spring part 23 which is an elastic body that buffers the load pressure of a user who is falling may be provided. The lower massage member 21 is not limited to the configuration, shape, etc. of any one of the above embodiments, and one protrusion may be formed on the outer surface, a plurality of protrusions may be formed, or one or more irregularities may be formed.

The thigh massage device according to an embodiment of the present invention, as shown in FIGS. 5, 6, 7, etc., is configured to be inserted into the rotation groove 72 provided in the left frame or the leg massage unit 70 to enter the thigh (1). ) may be configured to include a thigh inner surface massage unit mounted on an automatic mounting module 160 for massaging the inner side of the thigh, and the inner thigh surface massage unit includes a massage member for massaging the inner thigh surface (1-3), , may be configured to include a screw-type massage module 140 as an independent massage transfer unit for reciprocating when massaging the thigh. At this time, the massage song module 140 is a massage song member 141 having a massage song groove 142 formed in the middle, a hub member for installing the massage member, and a massage song groove 142 of the massage song member 141 . ) may be configured to include a transfer block portion 145 transferred in the longitudinal direction, a screw rotation shaft 144 that is engaged with the transfer block portion 145 and driven by a driver 149 . By controlling the rotation of the actuator 149, it is possible to provide various and sophisticated thigh massage functions by specifically setting and driving the longitudinal entry depth and/or the reciprocating movement section and the movement speed of the transfer block portion 145. .

In addition, the automatic mounting module 160 of the inner thigh massage unit configured to facilitate the user's sitting or standing is automatically driven by the driving means to set the thigh inner side massage unit aside in the second direction separated from the user's crotch. It can be provided in the position of the user does not interfere with sitting or standing. The automatic mounting module 160, as a detailed configuration, is a pivot link provided with one end rotatable by a hinge member 162 on a support bracket member 161 fixedly installed on the left frame or the leg massage part 70, etc. A guide member 164 that is fixedly provided to the member 163 and the support bracket member 161 to provide a driving path of the rotation link member 163, is provided inside the guide member 164 to inject or discharge gas Including an expandable member 165 provided to expand or contract by can be configured. The pressure driven member 166 is coupled and fixed to the rotation link member 163 by a fixing member 167, and the guide member 164 provides a path to guide the expandable member 165, but the pressure driven member 165 One end of the member 166 has a slot structure cut at least partially along the longitudinal direction so that it enters into the inner space, and the other end of the rotation link member 163 is installed for stably fixing and installing the thigh inner surface massage unit A bracket 163-1 may be provided, but the structure or configuration for installing the thigh inner surface massage unit is not limited to the above embodiment. In addition, in order to prevent or mitigate noise generation, damage, etc. due to interference or collision between components during or after the arrival of the mounting location, at least one side of the pivoting link member 163 and the support bracket member 161, such as a buffer pad A buffer means 163-2 may be additionally provided.

On the other hand, a return means may be provided to release and detach the inner thigh massage unit from the mounting position. For example, it is configured to return to rotate by the weight of the inner thigh massage unit, or a separate spring that provides a return rotational force. A member 166-1 is provided, or both ends of the expandable member 165 are fixedly coupled to the support bracket member 161 and the pressure driven member 166, respectively, and the expandable member 165 is rapidly contracted and driven to return It can be configured by adopting a rotating method or the like. Through the automatic mounting module 160 of the inner thigh massage part, the detached posture and the mounted posture of the thigh inner surface massage part are automatically controlled by the user, such as the elderly or children, in the process of sitting or standing. It provides an effect that can reduce accidents caused by being caught on the inner thigh massage unit provided in the center or due to carelessness.

On the other hand, the inner thigh massage unit mounted between the user's thighs by the automatic mounting module 160 of the inner thigh massage unit, as described in the previous description, the thigh inner side massage provided with a fixed massage member or a rotating massage member It may be the part 60 or the inner thigh massage part 60 that is expanded and developed by the internal expansion member 67 and the massage member is vibrationally excited, or it can be the thigh inner surface massage part 60 that can be spread apart by the hinge folding structure. , in addition to the rotating and pressing structure 180 may be formed as a thigh inner side massage unit.

At this time, as shown in the exploded view in FIG. 8 , the rotation and pressure structure 180 includes a massage member 181 for contacting and massaging the inner surface of the thigh, and a rotation actuator 182 for rotationally driving the spline rotation shaft 183 . ), a driven reciprocating member 185 for sliding and moving the massage member 181 fitted on the spline rotation shaft 183 in the longitudinal direction of the spline rotation shaft 183, the housing 184 is provided inside the driven The reciprocating member 185 may be configured to include an expansion/contraction unit 189 that provides a driving force for sliding movement. The massage member 181 is meshed with the spline rotation shaft 183 and is rotationally driven by the spline rotation shaft 183, and is coupled to be slidably movable along the longitudinal direction of the spline rotation shaft 183 and the driven By the reciprocating member 185, it can be driven to unfold toward the inner thigh surface (1-3). In addition, the rotation and pressure structure 180 is coupled to the screw-type massage module 140 through the support member 186 to implement longitudinal massage movement of the inner thigh massage unit or extend from the lower massage unit 10 . By coupling the support member 186 to the bending member 18 provided so as to be able to implement a longitudinal massage movement of the inner thigh massage unit interlocked with the movement of the lower massage sending unit 10 .

On the other hand, the thigh massage device according to an embodiment of the present invention, as shown in FIGS. 9 and 10, may be composed of a screw-driven automatic mounting module 160. As a detailed configuration, similar to the automatic mounting module 160 of the previous description, one end is rotatable by the hinge member 162 on the support bracket member 161 fixedly installed on the left frame or the leg massage part 70, etc. A hinge structure on the support bracket member 161 fixedly installed on the left frame or the leg massage part 70 as an alternative configuration for driving the rotation link member 163 provided with the provided rotation link member 163 . A screw rotation shaft screwed with a hinge structure 169-1 rotatably provided in the middle of the rotation link member 163 and rotationally driven by the rotation actuator 168 and the rotation actuator 168 fixed to 169) may be included. That is, as the screw rotation shaft 169 is rotated by the rotation actuator 168 , the screw rotation shaft 169 and the screw-coupled hinge structure 169-1 are relative along the longitudinal direction of the screw rotation shaft 169 . and the rotation link member 163 may also be rotationally driven due to the movement of the hinge structure 169-1. By the rotation of the rotation link member 163, the inner thigh massage unit can implement a posture mounted between the user's thighs and a posture separated therefrom.

In addition, like the previous embodiment, it may be configured to include a screw-type massage module 140 as an independent massage sending unit for reciprocating when massaging the thigh, and the thigh inner surface massage unit is the inner thigh surface (1-3). ) includes a massage member for massaging, and may be configured in various structures as described above. That is, for example, the thigh inner side massage part expanded and deployed by the internal expansion member and the massage member is vibrationally excited, the thigh inner side massage part spreadable by the hinge folding structure, the thigh formed with the rotation and pressurization structure 180 An inner side massage unit and the like may be employed.

The thigh massage device according to an embodiment of the present invention replaces the thigh longitudinal transport structure by the lower massage transport unit 10 provided in the lower part of the left in the previous description, as shown in FIGS. 11, 12, 13 and the like. As shown, a thigh outer surface massage unit may be provided with a guide moving structure 190 that is supported at a height near the thigh side to the left frame or side cover, etc. It is configured to include a massage member 191 for contacting and massaging the side surfaces (1-2), and a rotary actuator 192 for rotationally driving the massage member 191, and the like, and the thigh outer surface massage part in the longitudinal direction The massage transfer unit for reciprocating transfer is interlocked with the rotation shaft of the rotary actuator 192 and extends toward the guide member 195, the rotation shaft pinion part 193 is installed, the rotation actuator 192 is supported, and the guide member 195 ( 193) may be configured to include a rack portion 196 provided to mesh and roll, and a rotation shaft pinion portion 193 driven by the rotary actuator 192 is meshed with the rack portion 196. By reciprocating in the state, the rotation shaft pinion part 193 moves relatively reciprocally on the rack part 196, whereby the massage member 191 may massage along the longitudinal direction.

In addition, a slide guide 197 supporting the guide member 195 and guiding an approach movement so that the massage member 191 can access the outer thigh surface 1-2, and one end of the guide member 195 ), the other end is supported on the left frame or the side cover, etc., and further includes an expansion/contraction guide part 198 that expands and develops the distance between the one end and the other end by the expansion/contraction part 199 provided therein. Through this expansion and deployment structure, the massage member 191 can stably press the outer thigh surface 1-2 and perform a massage function.

In addition, the description of the present invention described above is for illustration, and those of ordinary skill in the art to which the present invention pertains will understand that it can be easily modified into other specific forms without changing the technical spirit or essential features of the present invention. will be able Therefore, it should be understood that the embodiments described above are illustrative in all respects and not restrictive. For example, each component described as a single type may be implemented as distributed or divided, and likewise components described as distributed or divided may also be implemented in a combined form within the scope of those of ordinary skill in the art. have. In addition, the steps of the method may be performed singly or performed multiple times in combination with at least one other step.

The scope of the present invention is indicated by the following claims, and all changes or modifications derived from the meaning and scope of the claims and their equivalents should be construed as being included in the scope of the present invention.

[Explanation of code]

1: thigh 1-1: lower thigh

1-2: outer thigh surface 1-3: inner thigh surface

3: side cover

10: lower massage sending part 11: flat plate member

12: wheel rod 13: load-bearing wheel

14: drive motor 15: wheel guide member

16: load support rod 17: slip member

18: bending member 19: rack-pinion

20: lower thigh massage unit 21: lower massage member

23: spring part 24: drive shaft

29: drive unit

40: thigh outer surface massage part

60: inner thigh massage part

70: leg massage part 71: exterior part

72: revolving home

140: (screw type) massage song module

141: An Mai song member 142: An Mai song home

144: screw rotation shaft 145: transfer block part

149: actuator

160: automatic mounting module of the inner thigh massage means

161: support bracket member 162: hinge member

163: rotation link member 163-1: installation bracket

164: guide member 165: expandable member

166: pressure driven member 167: fixed member

168: rotary actuator 169: screw rotation shaft

180: Rotation and pressure structure of the inner thigh massage part

181: massage member 182: rotary actuator

183: spline rotation shaft 184: housing

185: driven reciprocating member 186: support member

189: expansion and contraction part

190: guide movable outer surface massage part

191: massage member 192: rotary actuator

193: rotation shaft pinion part 194: transfer member

195: guide member 196: rack part

197: slide guide 198: expansion and contraction guide

199: expansion and contraction part

Claims

In the thigh massage device for massaging the thigh (1),

The lower thigh massage unit 20 for massaging the lower thigh (1-1); and,

The outer thigh massage unit 40 for massaging the outer thigh surface (1-2);

The inner thigh massage unit 60 for massaging the inner thigh surface (1-3); at least one of

The thigh massage unit 20 or the thigh outer side massage unit 40, the thigh inner side massage unit 60, characterized in that provided so as to be transported along the longitudinal direction of the thigh by the massage sending unit, thigh massage Device.
According to claim 1,

The lower thigh massage unit 20 is provided in the lower part of the left part and is installed in the lower massage sending unit 10 that moves back and forth and is transported along the longitudinal direction of the thigh,

The lower massage transfer unit 10, the load support wheel 13 provided at the end of the wheel rod 12 is inserted into the wheel guide member 15 provided in the left frame to support the load and roll or move the left side A thigh massage device, characterized in that it is configured to slide while supporting the load by the slip member (17) slidably coupled to the load support rod (16) provided in the frame.
3. The method of claim 2,

The lower thigh massage unit 20 includes a lower massage member 21 provided with at least one protrusion structure for massaging the lower thigh 1-1,

The lower massage member 21 is rotationally driven together by a driving motor 14 for driving the transfer of the lower massage sending unit 10 or is rotationally driven by a separate driving unit 29, thigh massage Device.
According to claim 1,

The thigh outer surface massage part 40 is provided on the lower part of the left part and installed on the bending member 18 provided with a structure extending from the lower massage sending part 10 that moves back and forth, so that the lower massage sending part ( 10) linked to the reciprocating movement of the thigh massage device, characterized in that it is transferred along the longitudinal direction of the thigh.
According to claim 1,

The inner thigh massage unit 60 is formed with a rotating and pressing structure 180 so that the massage member for massaging the inner thigh rotates and pressurizes the thigh,

The rotation and pressurization structure 180,

Massage member 181 for massaging by contacting the inner surface of the thigh, and

Rotational actuator 182 for rotationally driving the spline rotation shaft 183,

A driven reciprocating member 185 for slidingly moving the massage member 181 fitted on the spline rotation shaft 183 along the longitudinal direction of the spline rotation shaft 183,

Thigh massage device, characterized in that it comprises an expansion/contraction unit 189 that provides a driving force for sliding movement of the driven reciprocating member 185.
6. The method according to any one of claims 1 to 5,

The inner thigh massage part 60 is provided on the lower part of the left part and installed on the bending member 18 provided in a structure extending from the lower massage sending part 10 that moves back and forth, so that the lower massage sending part ( 10) linked to the reciprocating movement of the thigh massage device, characterized in that it is transferred along the longitudinal direction of the thigh.
6. The method according to any one of claims 1 to 5,

The massage sending unit is a separately formed massage sending module 140,

The massage song module 140,

A massage song member 141 provided with a massage song groove 142 formed in the longitudinal direction, and

A screw rotation shaft which is rotatably provided on the massage transfer member 141 and is screwed with the transfer block part 145 moving along the massage song groove 142 to drive the movement of the transfer block part 145 . (144),

It is configured to include a actuator 149 for providing a rotational driving force to the screw rotation shaft 144,

The inner thigh massage unit 60 is mounted on the transfer block unit 145 of the massage module 140 and moved, so that the massage member for massaging the inner thigh surface rotates the screw rotation shaft 144 . A thigh massage device, characterized in that it performs a massage function while reciprocating between the thighs in the longitudinal direction.
8. The method of claim 7,

a rotation link member 163 having one end rotatably provided by a hinge member 162 on the support bracket member 161 fixed to the left frame or the leg massage unit; and

a guide member 164 fixedly provided to the support bracket member 161 and providing a driving path of the rotation link member 163;

an expansion member 165 provided inside the guide member 164 to expand or contract by gas injection or discharge;

It is configured to further include a mounting module 160 provided with; a pressure driven member 166 that is fixedly provided in the middle of the pivot link member 163 and is raised by being pressurized by the expansion member 165,

The inner thigh massage unit 60 is mounted on the other end of the rotation link member 163, and the massage member enters between the thighs according to the rotation of the rotation link member 163 to form a mounted state or from between the thighs. The thigh massage device, characterized in that it is separated to form a dismounted state.
8. The method of claim 7,

a rotation link member 163 having one end rotatably provided by a hinge member 162 on the support bracket member 161 fixed to the left frame or the leg massage unit; and

a rotary actuator 168 fixed to the support bracket member 161 in a hinge structure fixed to the left frame or the leg massage unit;

A mounting module ( 160) is further included,

The inner thigh massage unit 60 is mounted on the other end of the rotation link member 163, and the massage member enters between the thighs according to the rotation of the rotation link member 163 to form a mounted state or from between the thighs. The thigh massage device, characterized in that it is separated to form a dismounted state.
The method of claim 1,

The thigh outer surface massage unit 40,

a massage member 191 for contacting and massaging the thigh outer surface (1-2); and

A rotary actuator 192 for rotating the massage member 191; is configured to include,

The massage sending unit,

a rotation shaft pinion part 193 interlocked with the rotation shaft of the rotation actuator 192 and installed to extend toward the guide member 195; and

a transfer member 194 that supports the rotary actuator 192 and is guided by a guide member 195 to move in the longitudinal direction;

a guide member 195 for guiding the longitudinal movement of the conveying member 194;

It is installed on the guide member 195 and the rack portion 196 provided so that the rotation shaft pinion portion 193 meshes and rolls;

According to the rotation of the rotary actuator (192), the massage member (191) is rotated and at the same time, the thigh massage device, characterized in that the movement along the longitudinal direction of the thigh.
11. The method of claim 10,

The massage sending unit,

a slide guide 197 supporting the guide member 195 and guiding an approach movement so that the massage member 191 can access the outer thigh surface 1-2; and

One end is fixed to the back surface of the guide member 195 and the other end is supported on the left frame or side cover, and the expansion/contraction guide part expands and develops the distance between the one end and the other end by the expansion/contraction part 199 provided therein. (198); characterized in that it further comprises a, thigh massage device.