Massage device with double modules

Abstract

The present invention provides a massage device with double modules, comprising: a main body part which comprises an upper surface on which a user can lie and is internally provided with a guide rail; a first massage module which is disposed inside the main body part, moves in the longitudinal direction of the guide rail, and is configured to provide massage in a first section of the massage device; and a second massage module disposed inside the main body part, moving in the longitudinal direction of the guide rail, and configured to provide massage in a second section of the massage device, the first massage module acquiring first body shape information related to a first body part of the user, and the second massage module being configured to provide massage in a second section of the massage device. The first massage module obtains first body shape information related to a first body part of the user, the first body part of the user and the first section are correspondingly configured on the upper surface, the second massage module obtains second body shape information related to the second body part of the user, and the second body part of the user and the second section are correspondingly configured on the upper surface.

Description

Technical Field

[0001] The invention relates to a massage device with double modules. Background Art

[0002] Massage refers to a medical auxiliary therapy that adjusts the body changes of the massage object, helps blood circulation and relieves fatigue of the massage object by applying various forms of mechanical stimulation to the body parts of the massage object, such as kneading, pressing, stretching, patting or body movements.

[0003] Due to economic and time reasons, there is an increasing demand for massage devices or massage instruments that provide manual massage functions. That is, as the demand for relieving stiff muscles and eliminating fatigue or stress through massage increases, various massage devices that are efficient in both time and cost have been developed and launched.

[0004] Recently, the massage device is also manufactured in a bed type, and the user can receive massage in a lying state. This bed type massage device provides massage by stimulating the waist and back of the lying user during the movement of the massage module.

[0005] On the other hand, the conventional bed-type massage device has a disadvantage of being bulky because it must have a length at least equal to the height of the user. However, in order to solve this problem, the existing massage device includes a structure in which the portion corresponding to the leg portion can be manually folded, but there is the inconvenience of manually operating the leg portion every time a massage is provided.

[0006] In addition, since the massage module that directly provides massage moves and provides massage in direct or indirect contact with the user's body, it may be stuck by the user's body while moving. If the massage module is still forced to move in this case, there is a risk of causing injury to the user's body.

[0007] In addition, considering the diversity of user body structures, attempts have been made to pre-scan the user's body shape and structure before providing a formal massage, and provide customized massage based on this information. However, this will increase the initial operation time due to ensuring the scan data, or the accuracy will decrease as the scanning speed increases, which will cause inconvenience to the user.

[0008] Therefore, it is necessary to develop a massage device that can reduce the volume and safely provide massage to the user's body, thereby providing a more efficient and faster massage to the user's body.

[0009] The background art of the present invention is disclosed in Korean Patent Publication No. 10-2381262. Summary of the invention

[0010] Problem to be solved

[0011] The present invention aims to solve the above-mentioned problems of the conventional technology, and its object is to provide a massage device with dual modules, which can quickly measure the body shape of the user and provide customized massage functions according to the body shape of the user.

[0012] However, the technical problems to be solved by this embodiment are not limited to the above technical problems, and there may be other technical problems.

[0013] Means used to solve problems

[0014] As a technical means to solve the above-mentioned technical problems, a massage device with dual modules according to one embodiment of the present invention may include: a main body, including an upper surface for a user to lie on and having a guide rail inside; a first massage module, arranged inside the main body and moving along the length direction of the guide rail, and configured to provide massage in a first section of the massage device; and a second massage module, arranged inside the main body and moving along the length direction of the guide rail, and configured to provide massage in a second section of the massage device.

[0015] In addition, the first massage module can obtain first body shape information related to a first body part of the user, and the first body part of the user is configured on the upper surface corresponding to the first zone.

[0016] In addition, the second massage module can obtain second body shape information related to a second body part of the user, and the second body part of the user is configured on the upper surface corresponding to the second zone.

[0017] In addition, the first massage module may provide massage to the first body part using at least one of the first body shape information and the second body shape information.

[0018] In addition, the second massage module may provide massage to the second body part using at least one of the first body shape information and the second body shape information.

[0019] Furthermore, at least a portion of the massage types provided by the first massage module and the massage types provided by the second massage module may be different from each other.

[0020] In addition, the first body shape information may include information related to the shoulder position of the user.

[0021] Furthermore, the second body shape information may include flexion information corresponding to a spine line of the user.

[0022] Furthermore, the range of the second interval may be set in consideration of the first body shape information.

[0023] Furthermore, the first section may be set to include a section where at least a portion of an upper body of the user is arranged on the upper surface.

[0024] Furthermore, the second section may be set to include a section where at least a portion of the lower body of the user is arranged on the upper surface.

[0025] In addition, the first massage module may move from the upper end portion of the massage device toward the lower end portion of the massage device and acquire the first body shape information.

[0026] In addition, the first massage module may include: a main body; a gyroscope, one end of which is hinged to the main body; and a first massage part, which is arranged at the upper part of the gyroscope to provide massage to the first body part, and the height of the first massage part is adjusted as the gyroscope rotates.

[0027] In addition, a first height range associated with the first massage part may be preset.

[0028] In addition, in a state where the height of the first massage part is adjusted to satisfy a maximum height of the first height range, the first massage module may move and acquire the first body shape information.

[0029] In addition, the second massage module may be operated to move in a first direction and measure the body shape information for a first time, and to move in a second direction opposite to the first direction and measure the body shape information for a second time.

[0030] In addition, the second massage module may include: a second massage part, which provides massage to the second body part; a tilting part, which is arranged on one side of the second massage part and controls the rotation of the second massage part; a height adjustment part, which is connected to the tilting part and adjusts the height of the second massage part; and a buffer part, including a sensor module for obtaining the second body shape information.

[0031] In addition, a second height range associated with the second massage part may be preset.

[0032] In addition, when the height of the second massage part is adjusted to a first height satisfying the second height range, the second massage module can move at a first speed and perform a first measurement of the second body shape information, and when the height of the second massage part is adjusted to a second height satisfying the second height range, the second massage module can move at a second speed and perform a second measurement of the second body shape information.

[0033] Furthermore, the first height may be set to be lower than the second height, and the first speed may be set to be greater than the second speed.

[0034] Furthermore, the first height may be set higher than the second height, and the first speed may be set lower than the second speed.

[0035] In addition, the first massage module may move to a reference position corresponding to a head part of the user derived in consideration of the shoulder position and support the head part.

[0036] The above-mentioned means for solving the problem are merely exemplary and should not be interpreted as limiting the present invention. In addition to the above-mentioned exemplary embodiments, there may be additional embodiments in the drawings and detailed description of the invention.

[0037] Technical Effects

[0038] According to the above-mentioned means for solving the problem of the present invention, a massage device with a dual module can be provided, which quickly measures the body shape of a user and provides a customized massage function according to the body shape of the user.

[0039] However, the effects that can be obtained in the present invention are not limited to the above-mentioned effects, and there may be other effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] Figure 1 1 is a schematic structural diagram of a massage device with dual modules according to an embodiment of the present invention.

[0041] Figure 2 1 is a diagram showing a use example of a massage device having a dual module according to an embodiment of the present invention.

[0042] Figure 3 FIG. 1 is a diagram schematically showing the internal structure of a massage device having two modules according to an embodiment of the present invention.

[0043] Figure 4 FIG. 1 is an enlarged view showing a first massage module and a second massage module of a massage device having a dual module according to an embodiment of the present invention.

[0044] Figure 5 is a conceptual diagram for explaining a body shape measurement process using a massage device having a dual module according to an embodiment of the present invention.

[0045] Figure 6 and Figure 7 is a conceptual diagram for explaining a first body shape measurement process using a massage device having a dual module according to an embodiment of the present invention.

[0046] Figure 8 is a conceptual diagram for explaining a second body shape measurement process using a massage device having a dual module according to an embodiment of the present invention.

[0047] Fig. 9 It is used to illustrate Figure 2 FIG. 1 is a diagram of a drive portion of a leg support portion.

[0048] Fig.10 1 is a diagram showing one embodiment of a massage device including a skin member.

[0049] Fig.11 is a diagram showing a second massage module according to an embodiment of the present invention.

[0050] Fig.12 yes Fig.11 A schematic exploded perspective view of .

[0051] Fig.13 It is shown Fig.12 Figure 2 of the massage department.

[0052] Fig.14 It is used to illustrate Fig.13 A diagram showing a situation in which the upper cover is combined.

[0053] Fig.15 It is shown Fig.13 Figure 5. Buffer portion of FIG.

[0054] Fig.16 is a diagram showing a first massage module according to an embodiment of the present invention.

[0055] Fig.17 is a side view of a first massage module according to an embodiment of the present invention.

[0056] Fig.18 is a side view showing the internal structure of a first massage module according to one embodiment of the present invention.

[0057] Fig.19 FIG. 1 is a diagram for explaining a method of adjusting the height of a first massage part of a first massage module according to an embodiment of the present invention.

[0058] Description of Reference Numerals

[0059] 100: massage device with dual modules; 110: main body; 111: massage groove; 112: guide rail; 120: leg support; 130: leg; 140: outer skin member; 200: second massage module; 210: second massage part; 211: module base; 212: massage ball; 213: side cover; 214: upper cover; 215: buffer part; 2151: damper member; 2152: elastic member support; 2153: elastic member; 2154: sensor module; 2155: sensor module support; 220: tilting part; 230: height adjustment part; 240: moving part; 300: first massage module; 310: main body; 311: massage part frame; 312: shaft member; 313: connecting member; 320: gyration part; 330: first massage part; 340: moving part DETAILED DESCRIPTION

[0060] The following embodiments related to the drawings further clarify the above-mentioned purpose, features and advantages of the present disclosure. The following specific structures and functional descriptions are only shown for illustrating the embodiments based on the concepts of the present disclosure. The embodiments based on the concepts of the present disclosure can be implemented in various ways and should not be interpreted as being limited to the embodiments described in this specification or application.

[0061] Based on the embodiments of the concepts of the present disclosure, various changes can be applied and various modes can be provided, so specific embodiments are shown in the drawings and described in detail in this specification or application. However, this does not limit the embodiments of the concepts of the present disclosure to specific disclosure modes, but should be understood to include all changes, equivalents and substitutes included in the ideas and technical scope of the present disclosure.

[0062] Although the terms "first" and "second" can be used to describe various components, the components are not limited to the terms. The terms are only used to distinguish one component from another component. For example, without departing from the scope of the concept of the present disclosure, the first component can be named as the second component, and similarly, the second component can also be named as the first component.

[0063] When it comes to a certain component being “connected” or “coupled” to another component, it should be understood that it can be directly connected or coupled to the other component, and other components may exist between the two. On the contrary, when it comes to a certain component being “directly connected” or “directly coupled” to another component, it should be understood that there are no other components between the two. Other expressions used to explain the relationship between the components, such as “located between” and “between” or “adjacent to” and “directly adjacent to”, should also be interpreted in the same way.

[0064] The terms used in this specification are used only to illustrate specific embodiments and are not intended to limit the content of this disclosure. Unless the context clearly provides otherwise, singular expressions include plural expressions. The terms "including" or "having" in this specification are used to specify the existence of the described features, numbers, steps, actions, constituent elements, parts or combinations thereof, and do not preclude the existence or additional possibility of one or more other features, numbers, steps, actions, constituent elements, parts or combinations thereof.

[0065] Unless otherwise defined, all terms used herein, including technical or scientific terms, have the same meanings as those generally understood by those of ordinary skill in the art. Terms defined in commonly used dictionaries should be interpreted as having meanings consistent with those in the context of the relevant technology and should not be interpreted as ideal or overly formal meanings unless clearly defined in this specification.

[0066] The actuator in this specification refers to a structure that can provide driving force. For example, the actuator may include a motor, a linear motor, an electronic motor, a direct current (DC) motor, an alternating current (AC) motor, a linear actuator, an electric actuator, etc., but is not limited thereto.

[0067] Hereinafter, embodiments of the present disclosure will be described in more detail with reference to the accompanying drawings.

[0068] Figure 1 is a schematic structural diagram of a massage device with dual modules according to an embodiment of the present invention. Figure 2 1 is a diagram showing a use example of a massage device having a dual module according to an embodiment of the present invention.

[0069] Reference Figure 1 and Figure 2 , the massage device 100 with dual modules according to one embodiment of the present invention (hereinafter referred to as "massage device 100") may be a bed-type massage device.

[0070] The massage device 100 may include a main body 110 , a first massage module 300 , and a second massage module 200 .

[0071] The body portion 110 may form an overall appearance of the massage device 100. The first massage module 300 and the second massage module 200 may be configured at the massage device 100 to provide massage to the user's body.

[0072] The main body 110 may be formed in a generally box-like shape as a whole, for example, in the shape of a bed.

[0073] The main body 110 may include an upper surface on which a user may lie. For example, the user may lie with his back against the upper surface of the main body 110 to receive a massage.

[0074] A space may be provided inside the main body 110. For example, when viewed from the outside, the main body 110 may be formed in the shape of a bed and may have a space inside. To this end, a frame for forming the overall shape of the main body 110 may be provided inside the main body 110, and at least one plate may be provided based on the frame to constitute the main body 110.

[0075] The first massage module 300 and the second massage module 200 may be disposed inside the main body 110. For example, the first massage module 300 and the second massage module 200 may be disposed in a space provided inside the main body 110.

[0076] The first massage module 300 and the second massage module 200 may provide massage to the user by directly or indirectly contacting the user's body.

[0077] The first massage module 300 and the second massage module 200 may provide massage by performing finger pressure on the user's body or applying vibration to the user's body.

[0078] For example, the first massage module 300 and the second massage module 200 may move in contact with the user's body and perform acupressure on the user's body to provide acupressure massage.

[0079] Alternatively, the first massage module 300 and the second massage module 200 may provide vibration massage to the user's body by including a vibration motor described later.

[0080] Alternatively, the first massage module 300 and the second massage module 200 may move up and down at prescribed positions and provide patting massage.

[0081] However, the massage modes provided according to the first massage module 300 and the second massage module 200 are not limited to the above examples.

[0082] A massage groove 111 may be formed on an upper surface of the body portion 110 so that at least a portion of the first massage module 300 and the second massage module 200 are exposed.

[0083] As an embodiment, the massage groove 111 may be formed to have a length in the height direction of the user.

[0084] Refer to Figure 2 The first massage module 300 and the second massage module 200 are disposed inside the main body 110 , and at least a portion thereof may be exposed to the outside through a massage groove 111 formed on the upper surface.

[0085] At least a portion of the first massage module 300 and the second massage module 200 may be exposed to the outside through the massage groove 111, thereby directly or indirectly contacting the user's body and providing massage.

[0086] The first massage module 300 and the second massage module 200 provide massage by directly contacting the user's body, which means that the massage device 100 does not include an additional component for covering the massage groove 111, so the first massage module 300 and the second massage module 200 provide massage in a state of directly contacting the user's body.

[0087] In addition, the first massage module 300 and the second massage module 200 provide massage by indirectly contacting the user's body, which means that the massage device 100 includes an additional member for covering the massage groove 111. Specifically, it means that an additional member for covering the massage groove 111 is configured between the first massage module 300 and the second massage module 200 and the user's body. Therefore, the first massage module 300 and the second massage module 200 can perform finger pressure on the additional member for covering the massage groove 111 or apply vibration to the member, and the finger pressure or vibration can be transmitted to the user's body. At this time, the additional member for covering the massage groove 111 can be cloth, genuine leather, synthetic resin, synthetic leather, etc., but is not limited thereto.

[0088] The first massage module 300 and the second massage module 200 may move along the length direction of the massage groove 111 inside the body 110. For example, the first massage module 300 and the second massage module 200 may move independently along the massage groove 111, respectively, and provide massage to the user's body in the process.

[0089] Therefore, the first massage module 300 and the second massage module 200 may provide massage to various parts of the user's body.

[0090] Figure 3 is a diagram schematically showing the internal structure of a massage device with a double module according to an embodiment of the present invention, Figure 4 FIG. 1 is an enlarged view showing a first massage module and a second massage module of a massage device having a dual module according to an embodiment of the present invention.

[0091] Reference Figure 3 and Figure 4 A guide rail 112 may be provided inside the main body 110. The first massage module 300 and the second massage module 200 may respectively move along the length direction of the guide rail 112 and provide massage to the user.

[0092] In the description of the embodiment of the present invention, the intervals in which the first massage module 300 and the second massage module 200 move along the length direction of the guide rail 112 can be set to be different from each other so that each of them can provide massage to the user's body parts. For example, the first massage module 300 is set to provide massage in the first interval of the massage device 100, and the second massage module 200 can be set to provide massage in the second interval of the massage device 100.

[0093] Exemplarily, the first interval applicable to the first massage module 300 may be set as an interval included on the upper surface of the main body 110 for disposing at least a portion of the upper body of the user. Differently, the second interval applicable to the second massage module 200 may be set as an interval included on the upper surface of the main body 110 for disposing at least a portion of the lower body of the user. In this regard, in the description of the embodiments of the present invention, the first massage module 300 may be variously referred to as an "upper massage module" or "upper massage module", and the second massage module 200 may be variously referred to as a "lower massage module" or "lower massage module".

[0094] However, the present invention is not limited thereto. Of course, the first interval and the second interval can be set in various ways according to the implementation examples of the present invention, so that the first massage module 300 and the second massage module 200 can move independently of each other along the length direction of the guide rail 112, and provide massage for various body parts of the user located on the upper surface of the main body 110, and according to the implementation examples of the present invention, the first interval and the second interval can also be set to include a partially overlapping interval.

[0095] As an example to help understand, the first massage module 300 can reciprocate between the portion adjacent to the user's neck and the user's waist portion and provide massage to the user's body. Differently, the second massage module 200 can reciprocate between the portion adjacent to the user's legs and the user's waist portion and provide massage to the user's body.

[0096] On the other hand, according to one embodiment of the present invention, the type of massage module preferred by the user can be set for the dual modules of the massage device 100 to provide a customized massage function by reflecting the user's personal preference. For example, the user of the massage device 100 can set the first massage module 300 or the second massage module 200 of the dual modules as the main use module, and the massage function providing method for each user can be applied differently in consideration of the setting of the main use module.

[0097] In addition, according to one embodiment of the present invention, a safety sensor (not shown) may be provided at the main body 110 to prevent a collision between the first massage module 300 and the second massage module 200 that share the guide rail 112 and act independently of each other. In this regard, the control part (not shown) may control the action of at least one of the first massage module 300 and the second massage module 200 by using the detection result of the safety sensor (not shown), thereby preventing a situation where the risk of collision is high, such as a situation where the separation distance of the first massage module 300 and the second massage module 200 approaches each other to within a preset allowable distance. For example, the control part (not shown) may control at least one of the first massage module 300 and the second massage module 200 to stop by using the detection result of the safety sensor (not shown).

[0098] On the other hand, according to an embodiment of the present invention, the massage device 100 disclosed in the present invention may be configured such that at least a portion of the massage types provided by the first massage module 300 and the massage types provided by the second massage module 200 are different from each other. For example, the first massage module 300 provides kneading massage or patting massage, and the second massage module 200 may provide acupressure massage, lifting massage, or warm massage, but is not limited thereto.

[0099] In addition, in the description of the embodiments of the present invention, the body part of the user that is massaged within the range of the first interval set for the first massage module 300 is referred to as the "first body part", and the body part of the user that is massaged within the range of the second interval set for the second massage module 200 is referred to as the "second body part".

[0100] The first massage module 300 can obtain first body shape information related to a first body part of the user, and the first body part of the user is configured on the upper surface of the main body 110 corresponding to the first interval. The second massage module 200 can obtain second body shape information related to a second body part of the user, and the second body part of the user is configured on the upper surface of the main body 110 corresponding to the second interval.

[0101] In other words, the massage device 100 disclosed in the present invention has the following advantages: using a dual module including a first massage module 300 and a second massage module 200 to separately and individually identify body shape information related to the user's body parts configured on the upper surface of the main body 110 corresponding to the operating intervals (first interval and second interval) for providing massage for each massage module, and then operating based on the identified body shape information to provide massage, so that the user's body shape such as body curvature can be quickly identified, and even if the user's posture changes during the process of providing massage, a massage that more accurately matches the user's body curvature can be provided by re-identifying the body shape information.

[0102] That is, the first massage module 300 can use at least one of the first body shape information and the second body shape information to provide massage to the first body part of the user. In addition, the second massage module 200 can use at least one of the first body shape information and the second body shape information to provide massage to the second body part of the user.

[0103] In this regard, providing massage using the user's body shape information obtained by the first massage module 300 and the second massage module 200 of the massage device 100 may specifically mean that, taking into account the user's physical characteristics grasped based on the body shape information, massage can be provided to the user by customizing the range of the massage interval (first interval or second interval), the movement speed of the massage module within the interval, the height, the massage intensity, etc.

[0104] More specifically, the first body shape information measured by the first massage module 300 may include information related to the user's shoulder position. Differently, the second body shape information measured by the second massage module 200 may include flexion information corresponding to the user's spine line.

[0105] As an example, the second interval may be variably set in consideration of the recognized first body shape information, wherein the second interval is an interval in which the second massage module 200 operates to provide massage. As a more specific example, the second interval is set in consideration of the shoulder position of the user acquired as the first body shape information, wherein the second interval is a moving range of the second massage module 200 in the length direction of the guide rail 112, so that the body shape measurement range for the second body part using the second massage module 200 can be adjusted by considering the shoulder position of the user, or the range of the interval in which the massage is provided using the second massage module 200 after the body shape measurement is adjusted.

[0106] Below, we will refer to Figures 5 to 8 The body shape measurement process using the first massage module 300 and the second massage module 200 will be described in detail.

[0107] Figure 5 is a conceptual diagram for explaining a body shape measurement process using a massage device having a dual module according to an embodiment of the present invention.

[0108] Reference Figure 5 , the first massage module 300 can move along the length direction of the guide rail 112 based on the first interval A1 and obtain the first body shape information associated with the first body part of the user. In addition, the second massage module 200 can move along the length direction of the guide rail 112 based on the second interval A2 set differently from the first interval A1 and obtain the second body shape information associated with the second body part of the user.

[0109] In addition, refer to Figure 5 , the first height range associated with the first massage part 330 of the first massage module 300 may be preset. Similarly, the second height range associated with the second massage part 210 of the second massage module 200 may be preset.

[0110] In this regard, the first massage module 300 is constructed as follows: a swivel portion 320 hinged at one end to the main body portion 310 is capable of rotating relative to the main body portion 310, a first massage portion 330 for providing massage to the first body part is provided at the upper portion of the swivel portion 320, and the height of the first massage portion 330 can be adjusted according to the rotation of the swivel portion 320.

[0111] In addition, the second massage module 200 is configured as follows, which includes a second massage part 210 that provides massage to the second body part and a height adjustment part 230 for adjusting the height of the second massage part 210, and the height of the second massage part 210 can be adjusted by raising and lowering the second massage part 210 based on the height adjustment part 230.

[0112] Refer to Figure 5 The first height range may be set to a maximum height h pre-set for the first massage module 300. 1_MAX and minimum height h 1_MIN The second height range is set to the maximum height h pre-set for the second massage module 200. 2_MAX and minimum height h 2_MIN The interval between.

[0113] Figure 6 and Figure 7 is a conceptual diagram for explaining a first body shape measurement process using a massage device having a dual module according to an embodiment of the present invention, Figure 8 is a conceptual diagram for explaining a second body shape measurement process using a massage device having a dual module according to an embodiment of the present invention.

[0114] Reference Figure 6 The first massage module 300 can be moved from the upper end of the massage device 100 to the lower end of the massage device 100 (refer to Figure 6 For example, the upper end of the massage device 100 may be a Figure 6 and Figure 7 The content shown is the end of the massage device 100 at the 9 o'clock direction when the reference is taken as the content shown. The lower end of the massage device 100 is based on Figure 6 and Figure 7 The content shown in is the end of the massage device 100 in the 3 o'clock direction at the reference time.

[0115] In addition, refer to Figures 6 to 8 , the second massage module 200 can be operated to move along a first direction and measure the body shape information for a first time, and to move along a second direction opposite to the first direction and measure the body shape information for a second time. Figure 6 The second massage module 200 may be oriented in a direction from the lower end of the massage device 100 toward the upper end of the massage device 100 as a first direction (refer to Figure 6 d2) moves, and measures the second body shape information of the user for the first time. Figure 8 The second massage module 200 may be arranged in a second direction (refer to FIG. 1 ) which is opposite to the first direction and which is from the upper end of the massage device 100 to the lower end of the massage device 100. Figure 8 The “d2”) moves and performs a second measurement on the user's second body shape information.

[0116] In connection with this, the first measurement process using the second body shape information of the second massage module 200 may be performed for the purpose of measuring the position information and height information of a protruding portion, which is a portion protruding in the downward direction in the second body part of the user located on the upper surface of the main body 110 corresponding to the second interval. Differently therefrom, the second measurement process using the second body shape information of the second massage module 200 may be performed for the purpose of measuring the position information and height (depth) information of a recessed portion (e.g., a recessed body part), which is a portion recessed in the upward direction in the second body part of the user.

[0117] Refer to Figure 6 The first massage module 300 can be adjusted to a maximum height h of the first massage part 330 to meet the first height range. 1_MAX In the state, move and obtain the first body shape information.

[0118] According to one embodiment of the present invention, the first massage module 300 may detect the shoulder position of the user (see Figure 7 and Figure 8 The motor is used to provide a driving force to move the first massage module 300 along the length direction of the guide rail 112, thereby obtaining the first body shape information. The first massage module 300 can be operated to retain information related to a pattern of changes in the load of the motor (not shown) around the shoulder area obtained in a time series as the first massage module 300 moves, and use the corresponding information to detect the shoulder position of the user.

[0119] In addition, refer to Figure 7 When the first massage module 300 obtains the first body shape information including the shoulder position (in other words, when measuring the shoulder position of the user), the height of the first massage part 330 is adjusted to the minimum height h that satisfies the first height range. 1_MIN Afterwards, the massage device 100 can be moved in a direction from the lower end to the upper end (refer to Figure 7 "d1"), moving toward a reference position derived taking into account the first body shape information.

[0120] At this time, the reference position reached after the first massage module 300 measures the shoulder position of the user may be a position corresponding to the head part of the user derived in consideration of the shoulder position as the first body shape information.

[0121] In other words, if Figure 8 As shown, the first massage module 300 may move to a reference position corresponding to the user's head part derived in consideration of the user's shoulder position and support the user's head part. Figure 8 In the state where the first massage module 300 moves to the reference position and supports the head of the user, a second measurement process for the second body shape information using the second massage module 200 can be performed. At this time, the range of the second interval in which the second massage module 200 acts for the second measurement of the second body shape information can also be adjusted based on the shoulder position of the user derived as the first body shape information (refer to Figure 7 "A2'").

[0122] In addition, when the height of the second massage part 210 is adjusted to the first height satisfying the second height range, the second massage module 200 can move at the first speed and perform the first measurement for the second body shape information, and when the height of the second massage part 210 is adjusted to the second height satisfying the second height range, the second massage module 200 can move at the second speed and perform the second measurement for the second body shape information.

[0123] For example, refer to Figure 6 and Figure 7 When performing the first measurement for the second body shape information, the second massage module 200 may be adjusted to a minimum height h that satisfies the second height range at the height of the second massage part 210. 2_MIN In contrast, refer to Figure 8 When performing the second measurement for the second body shape information, the second massage module 200 may be adjusted to a maximum height h that satisfies the second height range at the height of the second massage part 210. 2_MAX Move in the state of .

[0124] In other words, according to one embodiment of the present invention, the first height, which is the height of the second massage part 210 at the first measurement for the second body shape information, may be set to be lower than the second height, which is the height of the second massage part 210 at the second measurement for the second body shape information. At this time, the first speed, which is the moving speed of the second massage module 200 at the first measurement for the second body shape information, may be set to be greater than the second speed, which is the moving speed of the second massage module 200 at the second measurement for the second body shape information.

[0125] In connection with this, when the second body shape information is measured by setting the first height to be lower than the second height and the first speed to be greater than the second speed, the second massage module 200 moves from the lower end of the massage device 100 toward the shoulder position of the user at a relatively fast speed when the height of the second massage part 210 is lowered, and performs a first measurement of the flexion of the user's spinal line. After that, when the height of the second massage part 210 is raised, it moves from the shoulder position of the user toward the lower end of the massage device 100 at a relatively slow speed, and performs a second measurement of the flexion of the user's spinal line, thereby reducing the pain felt by the user due to the protruding second massage module 200 in the process of obtaining the second body shape information.

[0126] However, not limited to this, although not shown in the figure, according to an implementation example of the present invention, the first height of the second massage part 210, which is the height of the first measurement for the second body shape information, can also be set to be higher than the second height of the second massage part 210, which is the height of the second body shape information, and the first speed of the moving speed of the second massage module 200, which is the moving speed of the second massage module 200, which is the first measurement for the second body shape information, can also be set to be lower than the second speed of the moving speed of the second massage module 200, which is the second measurement for the second body shape information.

[0127] On the other hand, the speed at which the first massage module 300 moves from the upper end of the massage device 100 toward the lower end of the massage device 100 in order to detect the shoulder position of the user can be set to be slower than the speed at which the first massage module 300 moves toward the upper end of the massage device 100 in order to reach a reference position corresponding to the head part of the user after detecting the shoulder position of the user.

[0128] In other words, in order to detect the shoulder position of the user, the height of the first massage part 330 of the first massage module 300 is adjusted to meet the maximum height h of the first height range. 1_MAXIn the state, the first massage module 300 moves at a relatively slow speed and detects the shoulder position of the user. After detecting the shoulder position, the first massage module 300 lowers the height of the first massage part 330 and changes the moving speed to a relatively fast speed and moves toward the reference position.

[0129] The massage device 100 can accurately calculate the spinal line flexion degree toward the lower side of the user's shoulder area based on the user's first body shape information and second body shape information measured by the body shape information acquisition method as described in detail above, and use the calculated spinal line flexion degree and provide a customized massage function that matches the physical characteristics of the individual user through a dual module including a first massage module 300 and a second massage module 200.

[0130] As an embodiment, the massage device 100 may include a leg support portion 120 disposed at one side of the main body 110 and supporting at least a portion of a user's legs.

[0131] When the user lies on the upper surface of the main body 110 , the leg support 120 may support the leg portion that is not supported by the main body 110 .

[0132] In addition, in the description of the embodiment of the present invention, the massage device 100 may include a control unit (not shown). The control unit may control the operation of the massage device 100. The control unit may be implemented by one processor or by multiple processors. When the control unit is implemented by multiple processors, at least a portion of the multiple processors may be located at locations physically separated from each other. In addition, the control unit is not limited thereto and may be implemented in a variety of ways.

[0133] For example, the control unit may be equivalent to one or more processors. The processor may be implemented by an array of multiple logic gates, or may be implemented by a combination of a general-purpose microprocessor and a memory storing a program that can be run in the microprocessor. In addition, it can be understood by those skilled in the art to which the present embodiment belongs that it may also be implemented by other forms of hardware.

[0134] According to one embodiment, the control part may control the action of the massage device 100. For example, as described later, the control part may adjust the rotation angle of the leg support part 120. In addition, the control part may control the action of each of the first massage module 300 and the second massage module 200. Specifically, the control part may control each of the first massage module 300 and the second massage module 200 to move in the height direction of the user, and may control each of the height of the first massage module 300 and the second massage module 200 to be adjusted. In addition, as described later, the control part may control the intensity and heating temperature of the massage provided to the user through the first massage module 300 and the second massage module 200, etc.

[0135] For example, the massage device 100 may include a plurality of actuators, and the massage device 100 may control the motion of the massage device 100 by controlling the motion of the plurality of actuators.

[0136] Fig. 9 It is used to illustrate Figure 2 FIG. 1 is a diagram of a drive of the leg support portion 120 .

[0137] Reference Fig. 9 As an embodiment, the leg support 120 can rotate in at least one direction. For example, the leg support 120 can be unfolded in a direction parallel to the upper surface or folded toward the ground according to the user's operation.

[0138] When the leg support 120 is deployed in a direction parallel to the upper surface, the leg support 120 may support the legs of the user when the user lies on the upper surface of the main body 110 .

[0139] When the leg support 120 is folded toward the ground, the leg support 120 does not unfold outward from one side of the main body 110, so that the overall volume of the massage device 100 can be reduced. Therefore, when the user is not using the massage device 100, the leg support 120 can be stored in the folded state.

[0140] Alternatively, the user can rest while sitting or lying on the main body 110 with the leg support 120 folded, and can also receive a massage with the leg support 120 folded as desired.

[0141] As an embodiment, the position of the leg support 120 can be freely determined according to the user's operation within a specified angle range. The user can use the massage device 100 while fixing the leg support 120 at a specific position between a direction parallel to the upper surface of the main body 110 and a direction toward the ground.

[0142] Specifically, the leg support 120 can be freely rotated within a range of 0° to 90° based on the angle formed with the upper surface of the main body 110, and can be fixed at a specific position within a range of 0° to 90°. Therefore, the user can use the massage device 100 after rotating the leg support 120 according to his / her body shape, characteristics or preferences.

[0143] At this time, in order to freely rotate the leg support 120 within the range of 0° to 90° and fix it, it is preferred that a transmission unit is used to control the rotation of the leg support 120 instead of manually moving the leg support 120 .

[0144] For example, in order to manually adjust the angle of the leg support 120, it is necessary to lift the leg support 120 and place the protrusion on a specific boss, etc. However, in this case, there is a problem that the position where the leg support 120 can be fixed is limited depending on the position and number of the bosses.

[0145] To this end, the massage device 100 according to one embodiment of the present invention may further include a unit for controlling the rotation of the leg support 120 .

[0146] As an optional embodiment, the massage device 100 may further include a leg portion 130 disposed at the lower side of the main body 110. The leg portion 130 may be a device disposed at the lower side of the main body 110 to support the massage device 100.

[0147] The leg 130 may be formed to have a length. Therefore, the massage device 100 may be separated from the ground by a certain distance due to the leg 130. Since the massage device 100 is separated from the ground, a prescribed space may be formed, so that the user may use the space as a storage space or the like.

[0148] Fig.10 1 is a diagram showing one embodiment of a massage device 100 including a skin member 140 .

[0149] Reference Fig.10 According to one embodiment of the present invention, the massage device 100 may further include an outer skin member 140 .

[0150] The outer skin member 140 may be a unit that covers at least a portion of the massage device 100. For example, the outer skin member 140 may cover at least a portion of the main body 110. As another example, the outer skin member 140 may also cover the entire main body 110.

[0151] Since the massage device 100 is used by the user in a lying position and is used for a long time without replacement, there is a risk of contamination or damage.

[0152] Therefore, the skin member 140 can protect the massage device 100 from contamination by covering at least a portion of the main body 110. In addition, the skin member 140 can reduce the risk of being damaged by covering at least a portion of the main body 110.

[0153] In addition, as described later, an embodiment of the first massage module 300 and the second massage module 200 used in the present invention can provide heat to the user's body. In this case, the user's body may produce sweat, and the massage device 100 may be contaminated by the sweat.

[0154] To this end, as an optional embodiment, the outer skin member 140 may be detachable from the main body 110. Therefore, after using the massage device 100, the user may separate the outer skin member 140 from the main body 110 and wash it.

[0155] like Fig.10 As shown, when the outer skin member 140 is configured to cover the upper surface of the main body 110 and the leg support 120 entirely, when the leg support 120 rotates, the outer skin member 140 also needs to be folded or unfolded.

[0156] Therefore, the outer skin member 140 may be formed of a material that is easily deformed. For example, the outer skin member 140 may be cloth, genuine leather, synthetic leather, etc., but is not limited thereto.

[0157] As an alternative embodiment, the outer skin member 140 may have a length longer than a sum of the length of the upper surface of the body portion 110 and the length of the leg support portion 120 .

[0158] For example, the length of the outer skin member 140 required when the leg support 120 is unfolded and when it is folded toward the ground will be different. That is, the length of the outer skin member 140 required when the leg support 120 is folded is longer than when the leg support 120 is unfolded. Therefore, in order to avoid the situation of insufficient length, the outer skin member 140 can be formed longer than the sum of the length of the upper surface of the main body 110 and the length of the leg support 120, so that the outer skin member 140 can also completely cover the leg support 120 and the main body 110 when the leg support 120 is folded.

[0159] Below, refer to Figure 11 to Figure 12 , the specific structure and operation of the second massage module 200 are explained.

[0160] Fig.11 is a diagram showing a second massage module according to an embodiment of the present invention, Fig.12 yes Fig.11 A schematic exploded perspective view of .

[0161] Reference Fig.11 and Fig.12 The second massage module 200 according to one embodiment of the present invention may include at least one of a second massage part 210 , a tilting part 220 , a height adjustment part 230 , and a moving part 240 .

[0162] The second massage part 210 may be a unit that provides massage to the user's body.

[0163] For example, the second massage part 210 may provide vibration massage, acupressure massage, patting massage, etc. to the user's body.

[0164] The tilting part 220 may be a unit disposed at one side of the second massage part 210 to control the rotation of the second massage part 210 .

[0165] For example, the tilting part 220 may be combined with the second massage part 210 to control the rotation of the second massage part 210. When force is applied to the second massage part 210 from the outside, the tilting part 220 rotates the second massage part 210 to a proper angle to prevent it from being damaged, and can allow the second massage part 210 to safely provide massage to the user's body.

[0166] The height adjustment part 230 may be a unit connected to the tilting part 220 to adjust the height of the second massage part 210 .

[0167] For example, the height adjustment part 230 may be connected to the inclined part 220, and the inclined part 220 may be connected to the second massage part 210. Therefore, the height adjustment part 230 may adjust the height of the second massage part 210 by adjusting the height of the inclined part 220 at the same time.

[0168] Therefore, the height of the second massage part 210 may be adjusted to correspond to the user's body, and massage may be provided to the user's body.

[0169] Furthermore, the height of the second massage part 210 is adjusted to correspond to the intensity of massage to be provided, so that massages of various intensities can be provided to the user's body.

[0170] The moving part 240 may be a unit for moving the second massage module 200. For example, the moving part 240 may be provided with a space for accommodating the height adjustment part 230, and the height adjustment part 230 may be accommodated in the provided space. At this time, the height adjustment part 230 may be connected to the inclined part 220, and the inclined part 220 may be connected to the second massage part 210. Therefore, the moving part 240 may move the second massage part 210, the inclined part 220, and the height adjustment part 230 by moving the accommodated height adjustment part 230. That is, the moving part 240 may move the entire second massage module 200.

[0171] Fig.13 It is shown Fig.12 Figure 2 of the massage department.

[0172] Reference Fig.13 The second massage part 210 may include at least one of a module base 211 , massage balls 212 , a side cover 213 , and an upper cover 214 .

[0173] The module base 211 may form the overall framework of the second massage part 210. The module base 211 may be provided with a space for accommodating the massage ball 212. As described later, the second massage part 210 may include at least one massage ball 212, and the module base 211 may be provided with a space for accommodating the massage ball corresponding to the number of the massage balls 212 provided.

[0174] The side covers 213 may be disposed on both sides of the module base 211. Specifically, as described later, the massage ball 212 may roll along the user's body, and a member constituting an axis of rotational movement of the massage ball 212 may be fixed by the side covers 213. Therefore, the rotation axis of the massage ball 212 may be prevented from being disengaged from the second massage part 210.

[0175] Although not shown, the second massage part 210 may further include a vibration motor. The vibration motor may generate vibrations. The vibration motor may transmit the generated vibrations to the massage balls 212. The massage balls 212 may provide vibration massage by transmitting the vibrations to the user's body.

[0176] As an example, the massage ball 212 may include a heating member (not shown).

[0177] The heating member may be a unit that generates heat by supplied power. At this time, the generated heat may be transferred to the massage ball 212. The massage ball 212 may provide a warm massage to the user by the heat transferred by contacting the user's body.

[0178] The heat source may be a unit that generates heat by the supplied power. For example, the heat source may have resistance. Therefore, when power is supplied from the outside and current flows, the heat source may generate heat.

[0179] As an example, the heat source may be a nickel-chromium alloy wire. As another example, the heat source may be a positive temperature coefficient (PTC) heater. However, it is not limited thereto.

[0180] On the other hand, in order to provide a warm massage to the user, the heat generated in the massage ball 212 can be controlled by the control unit. For example, the user can input the heat or the required temperature to be generated by the heating member of the massage ball 212 to the control unit through an additionally provided input unit. Through such input, the control unit can control the heat generated in the massage ball 212 by controlling the power supplied to the heating member of the massage ball 212.

[0181] Fig.14 It is used to illustrate Fig.13 A diagram showing a situation in which the upper cover is combined.

[0182] Reference Fig.14, the upper cover 214 may be disposed on the upper portion of the module base 211. For example, massage balls 212 may be disposed on both sides of the module base 211, and the upper cover 214 may be combined with the upper portion of the space formed between the massage balls 212.

[0183] The upper cover 214 may fix a heating member (not shown). For example, the heating member may function as a rotation axis of each massage ball 212, and the heating member may be fixed by the upper cover 214 so that its position does not change.

[0184] As an optional embodiment, a groove may be formed at one end of the heating member, and a protrusion may be formed on the upper cover 214 to be inserted into the groove formed on the heating member. Therefore, when the upper cover 214 is combined with the upper part of the module base 211, the protrusions are respectively inserted into the grooves of the heating member, so that the heating member can be fixed.

[0185] As an optional embodiment, when the upper cover 214 is combined with the upper part of the module base 211 to fix the heating member, it can be configured at a position lower than the height of the massage ball 212. For example, when the second massage part 210 contacts the user's body, the massage ball 212 contacts the user's body, and the upper cover 214 can be separated from the user's body. Since it is the massage ball 212 that directly provides massage such as finger pressure, vibration, and patting to the user's body, by configuring the upper cover 214 at a position lower than the height of the massage ball 212, it is possible not to hinder the massage ball 212 from providing massage to the user's body.

[0186] As an optional embodiment, the upper cover 214 can perform an additional heating function. For example, the upper cover 214 can be formed of a material with thermal conductivity.

[0187] Since the upper cover 214 is connected to the heating member to fix the heating member, the heat generated from the heating member can also be transferred to the upper cover 214. At this time, when the second massage part 210 provides warm massage to the user's body, a certain amount of heat can also be radiated from the upper cover 214 and transferred to the user's body.

[0188] Therefore, the heat can be transferred to the user's body parts that are not in contact with the massage balls 212 through the upper cover 214. Therefore, the generated heat energy can be used efficiently to the maximum extent.

[0189] Fig.15 It is shown Fig.13 Figure 5. Buffer portion of FIG.

[0190] Reference Fig.15 , the second massage part 210 may include at least one buffer part 215 .

[0191] For example, the buffer part 215 may be disposed at the lower side of the second massage part 210 , and more specifically, the buffer part 215 may be disposed at a portion directly combined with the inclined part 220 . That is, the buffer part 215 may be disposed between the module base 211 and the inclined part 220 .

[0192] The buffer portion 215 may include a damper member 2151 , an elastic member support 2152 , an elastic member 2153 , a sensor module 2154 , and a sensor module support 2155 .

[0193] The damper member 2151 may be a unit that improves the degree of freedom (DOF) of the second massage part 210. The damper member 2151 may be a unit that buffers the force applied to the second massage part 210.

[0194] Generally, the degree of freedom is a parameter that describes the degree to which a rigid body can move in three-dimensional space. The higher the degree of freedom, the more freely the rigid body can move in various directions in three-dimensional space.

[0195] Among them, 6 degrees of freedom (6DOF) means that the rigid body can move up and down, left and right, forward and backward based on three axes (x-axis, y-axis, z-axis) in the spatial coordinates, and pitch, yaw, and roll relative to its axis. In other words, a rigid body with 6 degrees of freedom (DOF) means that the rigid body can move freely in three-dimensional space.

[0196] As an embodiment, the damper member 2151 may be formed of an elastic material. For example, when an external force is applied, the shape of the damper member 2151 may be deformed corresponding to the applied force, and when the force is removed, the shape of the damper member 2151 may be restored to its original state.

[0197] As an embodiment, the damper member 2151 may be rubber. As a preferred embodiment, the rubber constituting the damper member 2151 may have a hardness of 45 to 48 degrees. Therefore, the rubber constituting the damper member 2151 may have a hardness sufficient to maintain the shape of the whole. In addition, the rubber constituting the damper member 2151 may have a hardness sufficient to be deformed by the force applied to the second massage part 210.

[0198] As described above, the buffer part 215 maintains the overall shape of the damper member 2151 and is deformed by a force applied from the outside, so that the degree of freedom of the second massage part 210 can be improved.

[0199] In addition, the buffer part 215 may include a sensor module 2154 for acquiring the second body shape information. As an example, the sensor module 2154 may be a load cell for measuring force, load, pressure, etc., which are applied to the second massage module 200 by various positions constituting the user's body part (second body part) during the movement of the second massage module 200 along the length direction of the guide rail 112.

[0200] In addition, the buffer portion 215 may include: an elastic member 2153, which is used to maintain the force, load, pressure, etc. applied to the sensor module 2154 within a specified range; an elastic member support 2152, which is used to fix the elastic member 2153 relative to the damper member 2151; and a sensor module support 2155, which fixes and supports the sensor module 2154 and is configured in a manner to contact the second massage portion 210.

[0201] In addition, according to an embodiment of the present invention, the buffer portion 215 may include a damper shaft (not shown). The damper shaft (not shown) may be a shaft that is disposed in a manner of penetrating the damper member 2151 .

[0202] As an embodiment, the damper shaft (not shown) may be a coupling member formed in a linear manner. For example, the damper shaft (not shown) is a screw, a nail, a bolt, but is not limited thereto.

[0203] The damper shaft (not shown) may be configured to penetrate the damper member 2151, and both ends thereof are formed to protrude to the outside of the damper member 2151. One end of the damper shaft (not shown) may be combined with the module base 211. The other end of the damper shaft (not shown) may be combined with the tilting portion 220.

[0204] That is, the damper member 2151 is disposed between the module base 211 and the inclined portion 220 of the second massage part 210, and the module base 211, the damper member 2151, and the inclined portion 220 may be connected to each other by a damper shaft (not shown).

[0205] When a force is applied to the second massage part 210, the force may be directly transmitted to the damper shaft (not shown) connected to the module base 211, and transmitted to the damper member 2151 through the damper shaft (not shown). That is, the force applied to the second massage part 210 is intended to move the damper shaft (not shown), and the damper shaft (not shown) deforms the damper member 2151 and changes its angle under the action of the force, thereby improving the degree of freedom of the second massage part 210.

[0206] Therefore, a specific portion of the buffer part 215 contracts due to the force applied to the second massage part 210 , and thus the degree of freedom of the second massage part 210 can be greatly improved.

[0207] Therefore, the second massage part 210 can realize the freedom of three axes, that is, can realize 6DOF movement through the buffer part 215. Specifically, the damper member 2151 can realize shape deformation in the up-down, left-right, front-back, pitch, yaw and rolling directions, so that the second massage part 210 can realize 6DOF movement.

[0208] In addition, when the second massage module 200 provides a vibration massage, the vibration generated by the vibration motor can be offset by the buffer part 215. For example, since the buffer part 215 is disposed at the lower side of the second massage part 210, the vibration generated by the vibration motor is transmitted to the massage ball 212 as it is, but is offset in the process of passing through the buffer part 215, and thus can be weakly transmitted to the tilting part 220, the height adjustment part 230, the moving part 240, or the main body 110. As described above, since the vibration is weakly transmitted to the remaining parts except the massage ball 212, the durability of the massage device 100 and the second massage module 200 can be improved.

[0209] Below, we will refer to Figures 16 to 19 The specific structure and operation of the first massage module 300 will be described.

[0210] Fig.16 is a diagram showing a first massage module according to an embodiment of the present invention.

[0211] Reference Fig.16 The first massage module 300 may include: a main body 310; a rotating part 320, one end of which is hinged to the main body 310; and a first massage part 330, which is arranged on the upper part of the rotating part 320 to provide massage to the first body part of the user and adjust the height according to the rotation of the rotating part 320.

[0212] On the other hand, when the first massage module 300 does not provide a massage function for the first body part, the first massage part 330 can be located below the upper surface of the main body 110 where the user will lie, thereby avoiding discomfort to the user.

[0213] In addition, the first massage module 300 may be operated to move a lead screw (not shown) according to rotation of a motor (not shown), thereby moving a bracket (not shown) combined with the first massage part 330 and adjusting massage intensity provided by the first massage part 330 .

[0214] Fig.17 is a side view of a first massage module according to an embodiment of the present invention, Fig.18 is a side view showing the internal structure of a first massage module according to one embodiment of the present invention.

[0215] Reference Fig.17 and Fig.18 The main body 310 can move the connecting member 313 connected to the bracket (not shown) through the shaft to move the shaft member 312 in the left and right direction according to the movement of the bracket (not shown), and as the shaft member 312 moves left and right, the massage part frame 311 rotates with the shaft as a reference and the spiral part 320 tilts, thereby providing massage to the first body part through the first massage part 330 located at the upper end of the spiral part 320.

[0216] Fig.19 FIG. 1 is a diagram for explaining a method of adjusting the height of a first massage part of a first massage module according to an embodiment of the present invention.

[0217] Reference Fig.19 The first height range H of the first massage part 330 may be set such that the height of the first massage part 330 rises to the maximum extent based on the height of the main body 310 as the spiral part 320 rotates, and the maximum height h 1_MAX , and the state where the height of the first massage part 330 decreases to the maximum extent based on the height of the main body 310 as the rotating part 320 rotates is set as the minimum height h 1_MIN .

[0218] Although the embodiments of the present invention are described in more detail above with reference to the accompanying drawings, the present invention is not limited to these embodiments, and various modifications can be made without departing from the technical idea of ​​the present invention. Therefore, the embodiments disclosed in the present invention are not intended to limit the technical idea of ​​the present invention, but are used to illustrate it, and the scope of the technical idea of ​​the present invention is not limited by these embodiments. Therefore, it should be understood that the above-mentioned embodiments are exemplary and not restrictive in all aspects. The scope of protection of the present invention should be interpreted according to the attached claims, and should be interpreted as all technical ideas within the scope equivalent to the attached claims are included in the scope of the claims of the present invention.

Claims

1. A massage device with dual modules, characterized in that: include: The main body includes an upper surface on which a user can lie and a guide rail is provided inside the upper surface; a first massage module, disposed inside the main body and moving along the length direction of the guide rail, and configured to provide massage in a first section of the massage device; as well as The second massage module is arranged inside the main body and moves along the length direction of the guide rail, and is configured to provide massage in the second section of the massage device. The first massage module obtains first body shape information related to a first body part of the user, and the first body part of the user is arranged on the upper surface corresponding to the first interval. The second massage module obtains second body shape information related to a second body part of the user, and the second body part of the user is arranged on the upper surface corresponding to the second interval.

2. The massage device with dual modules according to claim 1, characterized in that: The first massage module uses at least one of the first body shape information and the second body shape information to provide massage to the first body part. The second massage module provides massage to the second body part using at least one of the first body shape information and the second body shape information.

3. The massage device with dual modules according to claim 1, characterized in that: At least a part of the massage types provided by the first massage module and the massage types provided by the second massage module are different from each other.

4. The massage device with dual modules according to claim 1, characterized in that: The first body shape information includes information related to the shoulder position of the user, The second body shape information includes flexion information corresponding to a spine line of the user.

5. The massage device with dual modules according to claim 4, characterized in that: The range of the second interval is set in consideration of the first body shape information.

6. The massage device with dual modules according to claim 1, characterized in that: The first section is set to include a section where at least a part of the upper body of the user is arranged on the upper surface, The second section is set to include a section where at least a portion of the lower body of the user is arranged on the upper surface.

7. The massage device with dual modules according to claim 1, characterized in that: The first massage module moves from an upper end portion of the massage device toward a lower end portion of the massage device and acquires the first body shape information.

8. The massage device with dual modules according to claim 1, characterized in that: The first massage module comprises: Body part; a swivel portion, one end of which is hinged to the main body; and The first massage part is arranged on the upper part of the gyratory part to massage the first body part, and the height of the first massage part is adjusted as the gyratory part rotates.

9. The massage device with dual modules according to claim 8, characterized in that: The first height range associated with the first massage part is preset, In a state where the height of the first massage part is adjusted to satisfy a maximum height of the first height range, the first massage module moves and acquires the first body shape information.

10. The massage device with dual modules according to claim 1, characterized in that: The second massage module is operated to move in a first direction and measure the body shape information for a first time, and to move in a second direction opposite to the first direction and measure the body shape information for a second time.

11. The massage device with dual modules according to claim 1, characterized in that: The second massage module comprises: a second massage part for providing massage to the second body part; an inclined portion, disposed at one side of the second massage portion and controlling the rotation of the second massage portion; a height adjustment part connected to the inclined part and adjusting the height of the second massage part; and The buffer part includes a sensor module for acquiring the second body shape information.

12. The massage device with dual modules according to claim 11, characterized in that: The second height range associated with the second massage part is preset, When the height of the second massage part is adjusted to a first height satisfying the second height range, the second massage module moves at a first speed and performs a first measurement of the second body shape information. When the height of the second massage part is adjusted to a second height satisfying the second height range, the second massage module moves at a second speed and performs a second measurement of the second body shape information.

13. The massage device with dual modules according to claim 12, characterized in that: The first height is set to be lower than the second height, and the first speed is set to be greater than the second speed.

14. The massage device with dual modules according to claim 12, characterized in that: The first height is set to be higher than the second height, and the first speed is set to be lower than the second speed.

15. The massage device with dual modules according to claim 4, characterized in that: The first massage module moves to a reference position corresponding to a head part of the user derived in consideration of the shoulder position and supports the head part.

Images